CN106865415A - It is a kind of to restrain large-scale general lifting stabilising arrangement and method that weight swings and rotates - Google Patents

Abstract

The invention discloses a large-scale universal hoisting and stabilizing device for restraining heavy objects from swinging and rotating, which comprises a base unit, a main arm unit, a heavy object lifting unit, a heavy object clamping unit and a heavy object stabilizing unit; The base unit is hingedly connected; the heavy object lifting unit and the heavy object stabilizing unit are respectively arranged on the main arm unit; the heavy object clamping unit is connected with the heavy object lifting unit through a heavy object traction rope; the heavy object stabilizing unit passes through The heavy object stabilizing rope is connected with the heavy object clamping unit; the heavy object hoisting stability control device described in the present invention does not depend on a certain specific lifting equipment, and can be installed on most high-altitude hoisting equipment. The hoisting and stabilizing device controls the stability of the hoisting heavy objects, and has strong versatility; the hoisting and stabilizing device of the present invention has simple structure, low manufacturing cost, convenient operation, strong practicability, low professional requirements for operators, and can be used in various complex Stability control of heavy lifting in the environment.

Description

A large-scale universal hoisting and stabilizing device and method for suppressing the swing and rotation of heavy objects

technical field

The invention relates to a large-scale heavy-object hoisting device, in particular to a large-scale general-purpose hoisting and stabilizing device and method for restraining heavy objects from swinging and rotating.

Background technique

With the rapid development of the global economy, the application of various large-scale equipment in various industries is becoming more and more extensive. All kinds of large-scale equipment involved in the industrial field are usually heavy in weight and large in volume, and various hoisting machinery is required to complete the hoisting of the equipment.

Because hoisting machinery has the special function of lifting various large items and moving items in space, hoisting machinery has become an indispensable equipment in modern industrial production, transportation and infrastructure. For example, the installation of large-scale wind power generation equipment at sea and on land, the lifting of port containers, the construction of large bridges, the installation of subway equipment, the lifting of freight containers at stations, the lifting of high-rise building equipment and materials, and the construction of large ships are all inseparable from large-scale lifting equipment. heavy machinery.

Wind power equipment installation and port container hoisting are carried out on the sea with strong wind force. The strong wind force makes it difficult to keep the heavy objects in a stable state; the lifting of high-rise building equipment and materials is often carried out in a small space, and the rotation of heavy objects or Swing may cause accidents; for bridge construction, ship construction, etc., it is often necessary to precisely control the position of the suspended object for accurate installation. However, it is difficult for the existing large-scale hoisting machinery and equipment to meet the required hoisting stability requirements in a restricted environment.

Contents of the invention

Purpose of the invention: In order to overcome the deficiencies in the prior art, the present invention provides a large-scale universal hoisting and stabilizing device and method for suppressing the swing and rotation of heavy objects.

Technical solution: In order to achieve the above purpose, a large-scale universal hoisting and stabilizing device for suppressing the swing and rotation of heavy objects according to the present invention includes a base unit, a main arm unit, a heavy object lifting unit, a heavy object clamping unit and a heavy object stabilizing unit; The bottom of the main arm unit is hingedly connected to the base unit; the weight lifting unit and the weight stabilizing unit are respectively arranged on the main arm unit; the weight clamping unit is connected to the weight lifting unit through a heavy object traction rope; The weight stabilizing unit is connected with the weight clamping unit through the weight stabilizing rope.

Further: it also includes a jib unit, the jib unit includes a first jib, a second jib, a front pull plate, a rear pull plate, a first counterweight rope, a second counterweight rope, a first counterweight and a second counterweight counterweight; the bottoms of the first auxiliary arm and the second auxiliary arm are hingedly connected to the base unit respectively, and the joints are arranged side by side; the first end of the front pull plate is hinged with the top of the main arm unit, and the The two ends are hinged to the top of the first jib; the first end of the rear pull plate is hinged to the top of the first jib, and the second end of the rear pull plate is hinged to the top of the second jib; the first counterweight is suspended in the air The second counterweight is placed on the upper surface of the base unit, and the second counterweight is connected to the top of the first jib through the second counterweight rope.

Further, the heavy object lifting unit includes a first fixed pulley, a second fixed pulley, a heavy object traction rope and a heavy object traction rope winch; end; the heavy object traction rope forms a fixed pulley block with the first fixed pulley and the second fixed pulley; the first end of the heavy object traction rope is connected to the heavy object clamping unit, and the second end is connected to the heavy object traction rope hoist; The heavy object traction rope hoist drives the heavy object traction rope and drives the heavy object clamping unit to move up and down.

Further, the weight clamping unit includes a load-bearing rope, a clamping platform, a clamping claw, a first electric control winch and a second electric control winch; connection, the lower ends of several load-bearing ropes are connected to the hooks located on the edge of the clamping platform; the first electric control winch and the second electric control winch are fixed on the upper surface of the clamping platform, and are symmetrically arranged left and right; the two clamping claws are symmetrical It is arranged at the lower part of the clamping platform; the driving device of the clamping claw drives the clamping claw to clamp the heavy object.

Further, the weight stabilization unit includes a track unit and a walking unit; the track unit is arranged on the side wall of the main arm unit; the walking unit is connected to the weight clamping unit through a weight stabilization rope; the weight clamp The holding unit drives the walking unit to move up and down along the track on the track unit.

Further, the track unit includes a main arm winch base, a third electric control winch, a fourth electric control winch, a first moving pulley walking rope, a second moving pulley walking rope and a walking rope support frame; the main arm winch base is fixed on On the side wall of the lower part of the main arm unit; the third electric control winch and the fourth electric control winch are arranged side by side on the base of the main arm winch; the walking rope support frame is arranged on the upper part of the main arm unit, and the walking rope support frame The first support point is set corresponding to the winding end of the third electric control winch, and the second support point on the walking rope support frame is set corresponding to the winding end of the fourth electric control winch; the first end of the first moving pulley walking rope It is connected with the reel end of the third electric control winch, and the second end of the first moving pulley walking rope is connected with the first supporting point of the walking rope support frame; the first end of the second moving pulley walking rope is connected with the coil The line ends are connected, and the second end of the walking rope of the second movable pulley is connected with the second supporting point of the walking rope support frame.

Further, the traveling unit includes a first movable pulley, a second movable pulley, a first weight stabilizing rope, and a second heavy object stabilizing rope; the hook on the first movable pulley is connected to the first electric The winding end of the control winch is connected; the hook on the second movable pulley is connected with the winding end of the second electric control winch through the second weight stabilization rope; the walking rope of the first movable pulley straddles the first movable pulley; The traveling rope of the second movable pulley straddles the second movable pulley; the first movable pulley and the second movable pulley travel on the traveling rope of the first movable pulley and the traveling rope of the second movable pulley respectively.

Further, a large-scale universal hoisting and stabilizing method for suppressing the swing and rotation of heavy objects is as follows:

When the hoisted object is only under the action of gravity at the beginning of hoisting, the first electric-controlled winch and the second electric-controlled hoist installed on the clamping platform of the clamping unit are respectively wound up the first heavy object stabilizing rope and the second heavy load. The object stabilization rope applies an appropriate amount of traction force to the first movable pulley and the second movable pulley, so that the pulley grooves of the first movable pulley and the second movable pulley are in close contact with the first movable pulley running rope and the second movable pulley walking rope in the walking unit respectively;

The methods of stabilizing heavy objects in hoisting include the method of restraining the weight from swinging back and forth, the method of restraining the weight from swinging left and right, and the method of restraining the weight from rotating;

The method of restraining the heavy object from swinging back and forth: the hoisting heavy object is affected by the wind force or its own inertial force during the lifting process or the installation process, and the heavy object will swing forward or backward. When the heavy object swings forward, the first electric control winch and The second electronically controlled winch winds up the first and second weight stabilizing ropes respectively, and applies an appropriate amount of pulling force to the clamping unit to restrain the external wind force and realize the vertical position of the weight under the action of gravity; When the object swings backwards, the first and second electric-controlled hoisting machines are used to wind up the first and second heavy-object stabilizing ropes respectively, and apply an appropriate amount of traction force to the clamping unit in the direction of the wind force to prevent the first movable pulley and The second movable pulley falls away from the first movable pulley running rope and the second movable pulley walking rope. Due to the large weight of the heavy object, after the heavy object swings backward to a certain angle, the traction force of the heavy object traction rope on the clamping unit will increase in the horizontal direction. The component can self-adaptively restrain the wind force. During the process of wind attenuation, the first and second electric control hoist respectively slowly release the first weight stabilization rope and the second weight stabilization rope so that the swinging weight returns only to be affected by gravity. In the above-mentioned process, the first moving pulley walking rope and the second moving pulley walking rope may be slack, and the third electric control winch and the fourth electric control hoist respectively contract the first moving pulley walking rope and the second moving pulley walking rope to make It is always in tension;

The method of restraining the left and right swing of the heavy object: the hoisting heavy object swings to the left or right due to the wind force or its own inertial force during the lifting process or the installation process. When the hoisting heavy object swings to the left, the second electric control winch shrinks the second weight The object stabilizing rope prevents the second moving pulley from falling away from the second moving pulley walking rope; the first electronically controlled winch shrinks the first heavy object stabilizing rope, and at the same time slowly releases the second heavy object stabilizing rope, and the weight swinging to the left is pulled back to gravity The vertical position under the action; as the weight is lifted, the first electric control hoist and the second electric control hoist synchronously and slowly shrink the first weight stabilization rope and the second weight stabilization rope, so that they are always in a taut state; when the When the hoisted object swings to the right under the action of wind force or its own inertial force, the operation process of restraining the weight from swinging to the right is opposite to the operation process of restraining the weight from swinging to the left; The traveling rope of the movable pulley may be slack, and the third electric control hoist and the fourth electric control hoist respectively shrink the first movable pulley and the second movable pulley to keep them in a tight state;

Method of inhibiting the rotation of heavy objects: the hoisting heavy objects may rotate clockwise or counterclockwise under the action of wind force or its own inertial force during the lifting process or installation process. A weight stabilizing rope prevents the first moving pulley from falling away from the first moving pulley walking rope; the second electronically controlled winch shrinks the second weight stabilizing rope, and at the same time releases the first stabilizing rope slowly, and the clockwise rotating weight is pulled back The vertical position under the action of gravity; as the weight is lifted, the first electric control hoist and the second electric control hoist synchronously and slowly shrink the first stable rope and the second stable rope so that they are always in a taut state; When counterclockwise rotation occurs under the action of wind force or its own inertial force, the operation process of restraining the weight from rotating counterclockwise is opposite to the operation process of restraining the weight from rotating clockwise; in the above process, the walking rope of the first moving pulley and the walking rope of the second moving pulley may There will be slack, and the third electric control hoist and the fourth electric control hoist respectively shrink the first moving pulley running rope and the second moving pulley running rope to keep them in a tight state;

Recovery stage: After the hoisted weight reaches the required height and fulfills the target requirements, the first electric control winch and the second electric control winch slowly release the first and second stabilizing ropes respectively during the descent of the clamping unit, and at the same time Always keep the first stable rope and the second stable rope to apply an appropriate amount of traction to the clamping device, so that the clamping unit is deflected at a certain angle, and prevent the first movable pulley and the second movable pulley from breaking away from the first movable pulley and the second movable pulley under the action of their own gravity. The two movable pulleys fell while walking on the rope.

Beneficial effect: the advantages of the present invention are as follows:

1. Compared with the insufficiency of the traditional hoisting machinery that cannot control the stability of the heavy object during the lifting process, the present invention can well control the stability of the heavy object during the lifting process and installation, and achieve the goal of hoisting Requirements, reduce safety accidents, improve hoisting efficiency;

2. The heavy object hoisting stability control device described in the present invention does not depend on a specific lifting equipment, and most high-altitude hoisting equipment can be installed with the hoisting stabilization device of the present invention to stabilize the hoisting heavy objects. Control, strong versatility;

3. The hoisting and stabilizing device of the present invention has the advantages of simple structure, low manufacturing cost, convenient operation, strong practicability, low professional requirements for operators, and can control the hoisting stability of heavy objects in various complex environments.

Description of drawings

Fig. 1 is a two-dimensional front view of the general structure of the patent of the present invention;

Fig. 2 is a three-dimensional overall structure diagram of the patent of the present invention;

Fig. 3 is a three-dimensional partial enlarged structural diagram of the clamping unit and the stabilizing unit of the patent of the present invention;

Fig. 4 is a three-dimensional structure diagram of the clamping unit of the patent of the present invention.

detailed description

The present invention will be further described below in conjunction with the accompanying drawings.

As shown in accompanying drawing 1 or 2, a kind of large-scale universal hoisting and stabilizing device that restrains heavy objects from swinging and rotating includes a base unit, a main arm unit 1, a heavy object lifting unit, a heavy object clamping unit 7 and a heavy object stabilizing unit; The bottom of the main arm unit 1 is hingedly connected to the base unit; the weight lifting unit and the weight stabilizing unit are respectively arranged on the main arm unit; Connection; the weight stabilizing unit is connected with the weight clamping unit 7 through the weight stabilizing rope 6 .

As shown in accompanying drawing 1 or 2, also comprise auxiliary arm unit; Said auxiliary arm unit comprises first auxiliary arm 17, second auxiliary arm 18, front pull plate 13, rear pull plate 16, first counterweight rope 15, The second counterweight rope 20, the first counterweight 19 and the second counterweight 21; the bottoms of the first auxiliary arm 17 and the second auxiliary arm 18 are hingedly connected to the base unit respectively, and the joints are arranged side by side; The first end of the front pull plate 13 is hinged to the top of the main arm unit 1, the second end of the front pull plate 13 is hinged to the top of the first auxiliary arm 17; the first end of the rear pull plate 16 is hinged to the top of the first auxiliary arm 17 connection, the second end of the rear pull plate 16 is hingedly connected to the top of the second jib 18; the first counterweight 19 is suspended and connected to the top of the first jib 17 through the first counterweight rope 15; the second The counterweight 21 is placed flat on the upper surface of the base unit, and the second counterweight 21 is connected to the top of the first auxiliary arm 17 through the second counterweight rope 20 .

As shown in accompanying drawing 1 or 2, the weight lifting unit comprises the first fixed pulley 11, the second fixed pulley 12, the heavy object traction rope 9 and the heavy object traction rope winch; The first fixed pulley 11 and the second fixed pulley The pulleys 12 are arranged side by side at the lifting end of the main arm unit 1; the heavy object traction rope 9 forms a fixed pulley block with the first fixed pulley 11 and the second fixed pulley 12; the first end of the heavy object traction rope 9 is connected to the heavy object clamp The holding unit 7 is connected to the second end of the heavy object traction rope hoist; the heavy object traction rope hoist drives the heavy object traction rope 9 and drives the weight clamping unit 7 to move up and down.

As shown in Figure 3 or Figure 4, the weight clamping unit 7 includes a load-bearing rope 701, a clamping platform 702, a clamping claw 703, a first electric control winch 801 and a second electric control winch 802; several load-bearing ropes 701 The upper end is jointly connected with the first end of the heavy object traction rope 9, and the lower ends of several load-bearing ropes 701 are connected with the hooks on the edge of the clamping platform 702; the first electric control winch 801 and the second electric control winch 802 are fixed on the clamp The upper surface of the platform 702 is symmetrically arranged left and right; the two clamping claws 703 are symmetrically arranged on the lower part of the clamping platform 702; the driving device of the clamping claws 703 drives the clamping claws 703 to clamp heavy objects.

As shown in Figure 3, the weight stabilization unit includes a track unit and a walking unit; the track unit is arranged on the side wall of the main arm unit 1; the walking unit is connected with the weight holding unit 7 through a weight stabilization rope 6; The weight clamping unit 7 drives the walking unit to move up and down along the track on the track unit.

As shown in Figure 3, the track unit includes the main arm winch base 2, the third electric control winch 301, the fourth electric control winch 302, the first moving pulley walking rope 401, the second moving pulley walking rope 402 and the walking rope support frame 10; The base 2 of the main arm hoist is installed and fixed on the side wall of the lower part of the main arm unit 1 through bolts and nuts 201; the third electronically controlled hoist 301 and the fourth electronically controlled hoist 302 are arranged side by side on the base 2 of the main arm hoist; The walking rope support frame 10 is arranged on the upper part of the main arm unit 1, the first support point on the walking rope support frame 10 is set correspondingly to the winding end of the three-electric control winch 301, and the second support point on the walking rope support frame 10 is connected to the first support point. The winding ends of the four electric control winches 302 are correspondingly arranged; the first end of the first moving pulley walking rope 401 is connected to the winding end of the third electric control winding machine 301, and the second end of the first moving pulley walking rope 401 is connected to the walking rope support frame The first support point of 10 is connected; the first end of the second moving pulley walking rope 402 is connected with the winding end of the fourth electric control winch 302, the second end of the second moving pulley walking rope 402 is connected with the second end of the walking rope support frame 10 Support point connection.

As shown in Figure 3, the traveling unit includes a first movable pulley 501, a second movable pulley 502, a first weight stabilizing rope 601, and a second heavy object stabilizing rope 602; the hook on the first movable pulley 501 is stabilized by the first heavy object The rope 601 is connected to the winding end of the first electric control hoist 801; the hook on the second movable pulley 502 is connected to the winding end of the second electric control hoist 802 through the second weight stabilization rope 602; A moving pulley running rope 401 crosses the first moving pulley 501; the second moving pulley walking rope 402 crosses the second moving pulley 502; Walk on the walking rope 402.

As shown in Figures 1, 2, 3 and 4, a large-scale universal hoisting and stabilizing method for suppressing the swing and rotation of heavy objects is as follows:

When the hoisted heavy object is only under the action of gravity at the beginning of hoisting, the first electric control winch 801 and the second electric control hoist 802 installed on the clamping platform 702 of the clamping unit 7 are operated to wind up the first heavy object stabilizing rope respectively. 601 and the second weight stabilizing rope 602 apply an appropriate amount of traction to the first movable pulley 502 and the second movable pulley 502, so that the pulley grooves of the first movable pulley 501 and the second movable pulley 502 are respectively connected with the first movable pulley walking rope 401 and the second movable pulley in the walking unit. The second moving pulley walking rope 402 is in close contact;

The methods of stabilizing heavy objects in hoisting include the method of restraining the weight from swinging back and forth, the method of restraining the weight from swinging left and right, and the method of restraining the weight from rotating;

The method of restraining heavy objects from swinging back and forth: the hoisting heavy objects are affected by wind force or their own inertial force during the lifting process or installation process, and the heavy objects will swing forward or backward. When the heavy objects swing forward, the first electronically controlled hoist 801 and the second electronically controlled winch 802 respectively wind the first heavy object stabilizing rope 601 and the second heavy object stabilizing rope 602, and apply an appropriate amount of pulling force to the clamping unit 7 to restrain the external wind force and realize the weight holding under the action of gravity. Vertical position; when the weight swings backwards, the first weight stabilizing rope 601 and the second weight stabilizing rope 602 are wound up by the first electric control winch 801 and the second electric control hoist 802 respectively, and the direction of the windward force is clamped Unit 7 applies an appropriate amount of traction to prevent the first movable pulley 501 and the second movable pulley 502 from falling from the first movable pulley walking rope 401 and the second movable pulley walking rope 402. The horizontal component of the traction force of the object traction rope 9 on the clamping unit 7 can self-adaptively restrain the wind force. During the process of wind force attenuation, the first heavy object is slowly released by the first electronically controlled hoist 801 and the second electronically controlled hoist 802 respectively. Stabilizing rope 601 and the second weight stabilizing rope 602 make the swinging weight return to the vertical position only under the action of gravity; in the above-mentioned process, the first moving pulley walking rope 401 and the second moving pulley walking rope 402 may appear slack, and the third electric pulley may slack. The control hoist 301 and the fourth electric control hoist 302 shrink the first moving pulley running rope 401 and the second moving pulley running rope 402 respectively so that they are always in a taut state;

The method of restraining the left and right swing of the heavy object: the hoisting heavy object swings to the left or right due to the wind force or its own inertial force during the lifting process or the installation process. When the hoisting heavy object swings to the left, the second electric control hoist 802 shrinks the The heavy object stabilizing rope 602 prevents the second movable pulley 502 from falling away from the second movable pulley walking rope 402; the first electronically controlled winch 801 shrinks the first heavy object stabilizing rope 601, and at the same time slowly releases the second heavy object stabilizing rope 602, swinging to the left The weight is pulled back to the vertical position under the action of gravity; as the weight is lifted, the first electric control winch 801 and the second electric control winch 802 synchronously and slowly shrink the first weight stabilizing rope 601 and the second weight stabilizing rope 602, so that it is always in a taut state; when the suspended weight swings to the right under the action of wind force or its own inertial force, the operation process of restraining the weight from swinging to the right is opposite to the operation process of restraining the weight from swinging to the left; In the above process, the first movable pulley running rope 401 and the second movable pulley running rope 402 may become slack, and the third electric control hoist 301 and the fourth electric control hoist 302 contract the first movable pulley running rope 401 and the second movable pulley running rope 402 to make It is always in tension;

Method of inhibiting the rotation of heavy objects: the hoisting heavy objects may rotate clockwise or counterclockwise under the action of wind force or its own inertial force during the lifting process or installation process. The first weight stabilizing rope 601 prevents the first moving pulley 501 from falling away from the first moving pulley walking rope 401; the second electronically controlled winch 802 shrinks the second heavy stabilizing rope 602, and at the same time releases the first stabilizing rope 601 slowly, clockwise The rotating weight is pulled back to the vertical position under the action of gravity; as the weight is lifted, the first electric control winch 801 and the second electric control winch 802 synchronously and slowly shrink the first stabilizing rope 601 and the second stabilizing rope 602 to make it It is always in a tight state; when the suspended weight rotates counterclockwise under the action of wind force or its own inertial force, the operation process of restraining the counterclockwise rotation of the weight is opposite to the operation process of restraining the weight from clockwise rotation; in the above process, the first The first moving pulley walking rope 401 and the second moving pulley walking rope 402 may appear slack, and the third electric control hoist 301 and the fourth electric control hoist 302 respectively contract the first moving pulley walking rope 401 and the second moving pulley walking rope 402 so that they are always in tension. tight state;

Recovery stage: After the hoisted object reaches the required height and fulfills the target requirements, the first electronically controlled hoist 801 and the second electronically controlled hoist 802 slowly release the first stabilizing rope 401 and the second stabilizing rope 401 respectively while the clamping unit 7 is descending. The stabilizing rope 402, while keeping the first stabilizing rope 401 and the second stabilizing rope 402 applying an appropriate amount of traction to the clamping device 7, so that the clamping unit 7 is deflected at a certain angle, preventing the first movable pulley 501 and the second movable pulley 502 from moving on their own Break away from the first movable pulley traveling rope 401 and the second movable pulley traveling rope 402 under the action of gravity and fall.

The above is only a preferred embodiment of the present invention, it should be pointed out that for those of ordinary skill in the art, without departing from the principle of the present invention, some improvements and modifications can also be made, and these improvements and modifications are also possible. It should be regarded as the protection scope of the present invention.

Claims (8)

1. A large-scale universal hoisting and stabilizing device for suppressing heavy objects from swinging and rotating, characterized in that it includes a base unit, a main arm unit (1), a heavy object lifting unit, a heavy object clamping unit (7) and a heavy object stabilizing unit The bottom of the main arm unit (1) is hingedly connected to the base unit; the weight lifting unit and the weight stabilizing unit are respectively arranged on the main arm unit (1); (9) connected with the weight lifting unit; the weight stabilizing unit is connected with the weight clamping unit (7) through the weight stabilizing rope (6). 2. A kind of large-scale universal hoisting and stabilizing device for suppressing heavy objects from swinging and rotating according to claim 1, characterized in that: it also includes a jib unit; the jib unit includes a first jib (17), a second jib Auxiliary arm (18), front pull plate (13), rear pull plate (16), first counterweight rope (15), second counterweight rope (20), first counterweight (19) and second counterweight (21); the bottoms of the first auxiliary arm (17) and the second auxiliary arm (18) are hingedly connected to the base unit respectively, and the joints are arranged side by side; the first end of the front pull plate (13) is connected to the main The top of the arm unit (1) is hinged, the second end of the front pull plate (13) is hinged to the top of the first auxiliary arm (17); the first end of the rear pull plate (16) is connected to the top of the first auxiliary arm (17) Hinge connection, the second end of the rear pull plate (16) is hingedly connected to the top of the second auxiliary arm (18); the first counterweight (19) is suspended in the air, and is connected to the first auxiliary The top of the arm (17) is connected; the second counterweight (21) is placed flat on the upper surface of the base unit, and the second counterweight (21) is connected to the top of the first auxiliary arm (17) through a second counterweight rope (20) . 3. A large-scale universal hoisting and stabilizing device for preventing heavy objects from swinging and rotating according to claim 1, characterized in that: the heavy object lifting unit includes a first fixed pulley (11), a second fixed pulley (12) , a heavy object traction rope (9), and a heavy object traction rope winch; the first fixed pulley (11) and the second fixed pulley (12) are arranged side by side at the lifting end of the main arm unit (1) front and rear; the heavy object The traction rope (9) forms a fixed pulley block with the first fixed pulley (11) and the second fixed pulley (12); the first end of the heavy object traction rope (9) is connected to the heavy object clamping unit (7), and the second end Connect the heavy object traction rope hoist; the heavy object traction rope hoist drives the heavy object traction rope (9) and drives the heavy object clamping unit (7) to move up and down. 4. A large-scale universal hoisting and stabilizing device for preventing heavy objects from swinging and rotating according to claim 1, characterized in that: the heavy object clamping unit (7) includes a load-bearing rope (701), a clamping platform (702 ), the clamping claw (703), the first electric control winch (801) and the second electric control winch (802); the upper ends of several load-bearing ropes (701) are jointly connected with the first end of the heavy object traction rope (9) , the lower ends of several load-bearing ropes (701) are connected to the hooks on the edge of the clamping platform (702); The two clamping claws (703) are symmetrically arranged on the lower part of the clamping platform (702); the driving device of the clamping claws (703) drives the clamping claws (703) to clamp heavy objects. 5. A large-scale universal hoisting and stabilizing device for preventing heavy objects from swinging and rotating according to claim 1, characterized in that: the heavy object stabilizing unit includes a track unit and a walking unit; the track unit is arranged on the main arm unit (1) side wall; the walking unit is connected with the heavy object clamping unit (7) through the heavy object stabilizing rope (6); the heavy object clamping unit (7) drives the walking unit to go up and down along the track on the track unit displacement. 6. A large-scale universal hoisting and stabilizing device for preventing heavy objects from swinging and rotating according to claim 5, characterized in that: the track unit includes a main arm hoist base (2), a third electronically controlled hoist (301), The fourth electronically controlled winch (302), the first moving pulley walking rope (401), the second moving pulley walking rope (402) and the walking rope support frame (10); the main arm winch base (2) is fixed on the main arm unit ( 1) On the lower side wall; the third electric control winch (301) and the fourth electric control winch (302) are arranged side by side on the main arm winch base (2); the walking rope support frame (10) is arranged on On the upper part of the main arm unit (1), the first support point on the walking rope support frame (10) is set correspondingly to the winding end of the three electric control hoist (301), and the second support point on the walking rope support frame (10) is connected to the The winding end of the fourth electronically controlled winch (302) is correspondingly arranged; the first end of the first moving pulley running rope (401) is connected with the winding end of the third electric controlling lifting machine (301), and the first moving pulley running rope (401 ) second end is connected with the first supporting point of the walking rope support frame (10); the first end of the second moving pulley walking rope (402) is connected with the coil end of the fourth electric control winch (302), and the second moving pulley The second end of the walking rope (402) is connected to the second supporting point of the walking rope supporting frame (10). 7. A large-scale universal hoisting and stabilizing device for preventing heavy objects from swinging and rotating according to claim 5 or 6, characterized in that: the traveling unit includes a first movable pulley (501), a second movable pulley (502), a second movable pulley A heavy object stabilizing rope (601), a second heavy object stabilizing rope (602); the hook on the first moving pulley (501) passes through the first heavy object stabilizing rope (601), and the first electric control winch (801) The hook on the second moving pulley (502) is connected with the winding end of the second electric control hoist (802) through the second weight stabilization rope (602); the first moving pulley walking rope (401) straddle the first movable pulley (501); said second movable pulley running rope (402) straddles the second movable pulley (502); said first movable pulley (501) and the second movable pulley (502) respectively Walk on movable pulley walking rope (401) and the second movable pulley walking rope (402). 8. A large-scale universal hoisting and stabilizing method for restraining heavy objects from swinging and rotating, characterized in that: When the hoisted heavy object is only under the action of gravity at the beginning of hoisting, the first electric control winch (801) and the second electric control winch (802) installed on the clamping platform (702) of the clamping unit (7) are operated respectively Coil the first weight stabilization rope (601) and the second weight stabilization rope (602) to apply an appropriate amount of traction to the first movable pulley (502) and the second movable pulley (502), so that the first movable pulley (501) and the second The pulley grooves of the movable pulley (502) are in close contact with the first movable pulley running rope (401) and the second movable pulley running rope (402) in the traveling unit respectively; The methods of stabilizing heavy objects in hoisting include the method of restraining the weight from swinging back and forth, the method of restraining the weight from swinging left and right, and the method of restraining the weight from rotating; 1) The method of restraining heavy objects from swinging back and forth: the hoisting heavy objects may swing forward or backward under the action of wind force or its own inertial force during the lifting process or installation process. When the heavy objects swing forward, the first electronically controlled hoist (801 ) and the second electronically controlled hoist (802) respectively take up the first heavy object stabilizing rope (601) and the second heavy object stabilizing rope (602), and apply an appropriate amount of traction to the clamping unit (7) to restrain the external wind , realize the vertical position of the heavy object under the action of gravity; when the heavy object swings backward, the first heavy object stabilizing rope (601) is rewound by the first electric control hoist (801) and the second electric control hoist (802) respectively and the second heavy object stabilizing rope (602), apply an appropriate amount of traction to the clamping unit (7) in the direction of the windward force to prevent the first movable pulley (501) and the second movable pulley (502) from breaking away from the first movable pulley walking rope (401) and the second movable pulley When the movable pulley walking rope (402) falls, due to the large weight of the heavy object, after the heavy object swings backward to a certain angle, the component of the traction force of the heavy object traction rope (9) to the clamping unit (7) in the horizontal direction can automatically To adapt to suppressing wind force, during the process of wind force attenuation, slowly release the first heavy object stabilizing rope (601) and the second heavy object stabilizing rope (602) through the first electronically controlled hoist (801) and the second electronically controlled hoist (802) respectively Make the swinging weight return to the vertical position only under the action of gravity; in the above-mentioned process, the first moving pulley walking rope (401) and the second moving pulley walking rope (402) may appear slack, the third electric control winch (301) and the second The four electronically controlled winches (302) shrink the first moving pulley running rope (401) and the second moving pulley running rope (402) respectively so that they are always in a taut state; 2) The method of restraining the left and right swing of the heavy object: the hoisting heavy object may swing to the left or right due to the wind force or its own inertial force during the lifting process or installation process. When the hoisting heavy object swings to the left, the second electric control hoist ( 802) Shrink the second heavy object stabilizing rope (602) to prevent the second movable pulley (502) from falling from the second movable pulley walking rope (402); the first electronically controlled winch (801) shrinks the first heavy object stabilizing rope (601) , release the second weight stabilizing rope (602) slowly at the same time, and the left swinging weight is pulled back to the vertical position under the action of gravity; (802) synchronously shrinking the first heavy object stabilizing rope (601) and the second heavy object stabilizing rope (602) at a slow speed, so that it is in a tight state all the time; When swinging, the operation process of restraining the weight from swinging to the right is opposite to the operation process of restraining the weight from swinging to the left; in the above process, the first moving pulley walking rope (401) and the second moving pulley walking rope (402) may appear slack, The third electric control hoist (301) and the fourth electric control hoist (302) shrink the first moving pulley running rope (401) and the second moving pulley running rope (402) respectively so that they are always in a taut state; 3) Method of inhibiting the rotation of heavy objects: During the lifting process or installation process, the hoisting heavy objects may rotate clockwise or counterclockwise under the action of wind force or its own inertial force. When the hoisting heavy objects rotate clockwise, by operating the first electric control (801) shrink the first heavy object stabilizing rope (601), prevent the first movable pulley (501) from breaking away from the first movable pulley walking rope (401) and fall; the second electric control hoist (802) shrink the second heavy object stabilizing rope (602 ), release the first stabilizing rope (601) slowly at the same time, and the weight rotating clockwise is pulled back to the vertical position under the action of gravity; (802) synchronously shrinking the first stabilizing rope (601) and the second stabilizing rope 602 so that it is always in a tight state; The operation process of clockwise rotation is opposite to the operation process of suppressing the clockwise rotation of heavy objects; in the above process, the first moving pulley walking rope (401) and the second moving pulley walking rope (402) may be slack, and the third electric control hoist (301 ) and the fourth electric control winch (302) shrink the first moving pulley running rope (401) and the second moving pulley running rope (402) respectively so that it is always in a taut state; Recovery stage: After the hoisted object reaches the required height and fulfills the target requirements, the first electronically controlled winch (801) and the second electrically controlled winch (802) release the first The stabilizing rope (601) and the second stabilizing rope (602), while keeping the first stabilizing rope (601) and the second stabilizing rope (602) applying an appropriate amount of traction to the clamping device (7), the clamping unit (7 ) to deflect at a certain angle, preventing the first movable pulley (501) and the second movable pulley (502) from breaking away from the first movable pulley running rope (401) and the second movable pulley running rope (402) under the action of self gravity and falling.