CN222024941U - Bumper bar structure of barrier gate - Google Patents

Abstract

The utility model discloses an anti-collision rod structure of a barrier gate, which comprises a barrier gate box and a barrier gate driving arm, wherein the barrier gate driving arm is arranged in the barrier gate box and extends to the outside of the barrier gate box, a linkage arm is arranged at one end of the barrier gate driving arm, which is far away from the barrier gate box, a switching frame is arranged at one end of the linkage arm, which is far away from the barrier gate box, a large arm is arranged at one end of the switching frame, which is far away from the linkage arm, a middle arm is arranged at one end, which is far away from the switching frame, of the large arm, a small arm is arranged at one end, which is far away from the large arm, and an elastic steel wire rope is arranged on the outer wall of the switching frame. The utility model not only realizes excellent bending deformation performance of the anti-collision rod structure after being impacted and facilitates automatic resetting after bending deformation, but also reduces manual repair participation, facilitates adjustment of different anti-collision areas, improves the convenience of controlling and adjusting the anti-collision rod structure and improves the excellent anti-collision effect of the anti-collision rod structure.

Description

Bumper bar structure of barrier gate

Technical Field

The utility model relates to the technical field of anti-collision rod structures, in particular to an anti-collision rod structure of a barrier gate.

Background

The barrier gate railing is a road traffic facility, is generally composed of a steel rod or a wooden rod and other materials, has the functions of protecting vehicles from running, controlling traffic and ensuring traffic safety, adopts a motor or oil pressure drive, is convenient to operate, is generally used for protecting vehicles and limiting roads, is generally manually pushed, is suitable for traffic limiting pedestrians, vehicles and the like, is automatically bent when the vehicles collide through an elastic mechanism design, and accordingly effectively prevents collision accidents of the vehicles and the pedestrians.

The technical scheme includes that the anti-collision rod mechanism of the barrier gate integrated machine disclosed by the authorization bulletin number CN219621655U comprises a base, a barrier gate machine is fixedly connected to the base, a fixed groove is formed in one side of the barrier gate machine, a servo motor is installed on the inner wall of the fixed groove, the output end of the servo motor is fixedly connected with a rotating shaft through a speed reducer, a cross rod is fixedly connected to the outside of the rotating shaft, one end of the cross rod, far away from the rotating shaft, is hinged to a barrier gate rod, one side of the barrier gate rod, far away from a buffer rubber strip, is fixedly connected with a telescopic spring, the other end of the telescopic spring is fixedly connected with an L-shaped rod, and one end of the L-shaped rod, far away from the telescopic spring, is fixedly connected with the cross rod;

The anti-collision device has the advantages that although the situation that when the road brake rod is collided by a vehicle, the road brake rod horizontally rotates relative to the cross rod, collision force is buffered through the action of the telescopic spring, the road brake rod is effectively protected, when the vehicle retreats, the telescopic spring is released, the road brake rod is enabled to be in a normal state, but the problem that the conventional anti-collision rod structure is generally unfavorable for receiving excellent bending deformation performance after collision when in use, is unfavorable for automatic reset after bending deformation, increases manual repairing participation workload, is unfavorable for adjusting different anti-collision areas, and greatly influences convenience of control and adjustment of the anti-collision rod structure and excellent anti-collision effect is solved.

Disclosure of utility model

The utility model aims to provide an anti-collision rod structure of a barrier gate, which solves the problems that the anti-collision rod structure is inconvenient to receive excellent bending deformation performance after collision, is unfavorable for automatic reset after bending deformation, increases the labor involved in manual repair, is unfavorable for adjusting different anti-collision areas, and influences the convenience of control and adjustment of the anti-collision rod structure and excellent anti-collision effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anti-collision rod structure of banister, includes banister case and banister actuating arm, the internally mounted of banister case has the banister actuating arm, and the banister actuating arm extends to the outside of banister case, the banister actuating arm is kept away from the one end of banister case and is installed the linking arm, the linking arm is kept away from the one end of banister case and is installed the switching frame, the one end that the linking arm was kept away from to the switching frame is provided with the big arm, the one end that the big arm was kept away from to the well arm is provided with the forearm, be provided with elastic wire rope on the outer wall of switching frame, and elastic wire rope extends to the surface of big arm, well arm, forearm, elastic wire rope's one end and switching frame fixed connection, the other end and forearm fixed connection, the front and back frame are installed to the one end that the big arm is close to the switching frame, the front and back frame is provided with preceding articulated shaft, and front and back frame swing joint are arranged in the front and are close to the front and are installed to the front and are put up in the front and are close to the front and are put up in the articulated frame.

Preferably, the outer wall of the middle rear frame is provided with a first rotating disc, the first rotating disc is fixedly connected with the middle arm, a middle clamping shaft is arranged at the center position inside the first rotating disc, the first rotating disc is movably connected with the middle rear frame through the middle clamping shaft, the outer wall of the first rotating disc is provided with a middle bolt, and the middle bolt extends to the surface of the middle rear frame.

Preferably, the middle arm is close to one end of the forearm and is provided with a rear front frame, one end of the forearm close to the rear front frame is provided with a rear support, one end of the rear front frame close to the rear support is provided with a rear hinge shaft, and the rear front frame is movably connected with the rear support through the rear hinge shaft.

Preferably, the outer wall of the rear hinge shaft is provided with a second rotary table, the second rotary table is fixedly connected with the forearm, a rear clamping shaft is arranged at the center position inside the second rotary table, the second rotary table is movably connected with the rear support through the rear clamping shaft, the outer wall of the second rotary table is provided with a rear bolt, and the rear bolt extends to the surface of the rear support.

Preferably, the first clamping wheel is sleeved on the surface of the elastic steel wire rope on one side of the switching frame in a sliding manner, the first clamping wheel is fixedly connected with the large arm, the second clamping wheel is sleeved on the surface of the elastic steel wire rope on one side of the middle arm in a sliding manner, and the second clamping wheel is fixedly connected with the large arm.

Preferably, the surface of the elastic steel wire rope on one side of the large arm is sleeved with a third clamping wheel in a sliding manner, the third clamping wheel is fixedly connected with the middle arm, the surface of the elastic steel wire rope on one side of the small arm is sleeved with a fourth clamping wheel in a sliding manner, and the fourth clamping wheel is fixedly connected with the middle arm.

Compared with the prior art, the utility model has the beneficial effects that: the anti-collision rod structure not only realizes the excellent bending deformation performance after the anti-collision rod structure is impacted and facilitates automatic resetting after bending deformation, but also reduces manual restoration participation, facilitates adjustment of different anti-collision areas, improves the convenience of controlling and adjusting the anti-collision rod structure and improves the excellent anti-collision effect of the anti-collision rod structure.

Drawings

FIG. 1 is a schematic three-dimensional perspective view of the present utility model;

FIG. 2 is a schematic view of a three-dimensional structure of a large arm according to the present utility model;

FIG. 3 is a schematic top view of the present utility model;

FIG. 4 is a schematic view of a three-dimensional structure of a middle arm according to the present utility model;

FIG. 5 is a schematic view of a three-dimensional structure of a forearm according to the utility model;

fig. 6 is a schematic view of a three-dimensional structure of an elastic steel wire rope according to the present utility model.

In the figure: 1. a barrier gate box; 2. a linkage arm; 3. a transfer frame; 4. a front hinge shaft; 5. front and rear frames; 6. a barrier gate drive arm; 7. a large arm; 8. middle front frame; 9. a middle hinge shaft; 10. middle and rear frames; 11. a first turntable; 12. a middle clamping shaft; 13. a middle bolt; 14. a middle arm; 15. a rear front frame; 16. a rear hinge shaft; 17. a rear bracket; 18. a second turntable; 19. a rear clamping shaft; 20. a rear bolt; 21. a forearm; 22. the first clamping wheel; 23. an elastic wire rope; 24. the second clamping wheel; 25. a third clamping wheel; 26. and a fourth clamping wheel.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, an embodiment of the present utility model is provided: the utility model provides an anti-collision rod structure of banister, including banister case 1 and banister actuating arm 6, the internally mounted of banister case 1 has banister actuating arm 6, and banister actuating arm 6 extends to the outside of banister case 1, the one end that banister actuating arm 6 kept away from banister case 1 is installed and is linked arm 2, linked arm 2 is kept away from the one end of banister case 1 and is installed switching frame 3, switching frame 3 is kept away from linked arm 2 one end and is provided with big arm 7, big arm 7 is kept away from switching frame 3 one end and is provided with well arm 14, well arm 14 is kept away from big arm 7 one end and is provided with forearm 21, be provided with elastic wire rope 23 on the outer wall of switching frame 3, and elastic wire rope 23 extends to big arm 7, well arm 14, the surface of forearm 21, the one end and switching frame 3 of elastic wire rope 23 are fixed connection, and the other end and forearm 21 fixed connection of elastic wire rope 23, big arm 7 is close to switching frame 3 one end of installing front and back frame 5, front and back frame 5 is close to switching frame 3 are provided with front articulated shaft 4, and front and back frame 5 is connected with front articulated shaft 4 through front articulated shaft 3, the activity support effect is played;

The middle front frame 8 is arranged at one end of the large arm 7 close to the middle arm 14, the middle rear frame 10 is arranged at one end of the middle arm 14 close to the middle front frame 8, the middle hinge shaft 9 is arranged at one end of the middle rear frame 10 close to the middle front frame 8, the middle rear frame 10 is movably connected with the middle front frame 8 through the middle hinge shaft 9, and the middle hinge shaft 9 plays a role in movable support;

The outer wall of the middle rear frame 10 is provided with a first rotary disc 11, the first rotary disc 11 is fixedly connected with a middle arm 14, a middle clamping shaft 12 is arranged at the center position inside the first rotary disc 11, the first rotary disc 11 is movably connected with the middle rear frame 10 through the middle clamping shaft 12, the middle clamping shaft 12 plays a role in movable support, the outer wall of the first rotary disc 11 is provided with a middle bolt 13, and the middle bolt 13 extends to the surface of the middle rear frame 10;

The middle arm 14 is provided with a rear front frame 15 at one end close to the small arm 21, a rear bracket 17 is arranged at one end of the small arm 21 close to the rear front frame 15, a rear hinge shaft 16 is arranged at one end of the rear front frame 15 close to the rear bracket 17, the rear front frame 15 is movably connected with the rear bracket 17 through the rear hinge shaft 16, and the rear hinge shaft 16 plays a role in movable support;

When the anti-collision device is used, when the big arm 7, the middle arm 14 and the small arm 21 are collided, the big arm 7, the front and rear frames 5 can rotate by taking the front hinge shaft 4 as an axis, the big arm 7, the middle front frame 8, the middle rear frame 10 and the middle arm 14 can rotate by taking the middle hinge shaft 9 as an axis, the middle arm 14, the rear front frame 15, the small arm 21 and the rear frame 17 can rotate by taking the rear hinge shaft 16 as an axis, so that the anti-collision rod structure can be bent conveniently, the impact force is reduced during collision, pedestrians, vehicles and objects are protected to the greatest extent, the anti-collision effect is improved, the elastic steel wire rope 23 plays a role of elastic support, under the sliding support of the elastic steel wire rope 23 by the first clamping wheel 22, the second clamping wheel 24, the third clamping wheel 25 and the fourth clamping wheel 26, the automatic reset of the big arm 7, the middle arm 14 and the small arm 21 which are convenient to bend is carried out by the support of the adapter frame 3 and the small arm 21, the automatic reset of the anti-collision rod structure is realized, the excellent bending deformation performance is convenient after the collision rod structure is collided is reduced, the artificial repair effect is improved;

The outer wall of the rear hinge shaft 16 is provided with a second rotary table 18, the second rotary table 18 is fixedly connected with a small arm 21, a rear clamping shaft 19 is arranged at the central position inside the second rotary table 18, the second rotary table 18 is movably connected with a rear bracket 17 through the rear clamping shaft 19, the rear clamping shaft 19 plays a role in movable support, the outer wall of the second rotary table 18 is provided with a rear bolt 20, and the rear bolt 20 extends to the surface of the rear bracket 17;

The surface of the elastic steel wire rope 23 at one side of the switching frame 3 is sleeved with a first clamping wheel 22 in a sliding manner, the first clamping wheel 22 is fixedly connected with the big arm 7, the surface of the elastic steel wire rope 23 at one side of the middle arm 14 is sleeved with a second clamping wheel 24 in a sliding manner, and the second clamping wheel 24 is fixedly connected with the big arm 7;

The surface of the elastic steel wire rope 23 on one side of the large arm 7 is sleeved with a third clamping wheel 25 in a sliding manner, the third clamping wheel 25 is fixedly connected with the middle arm 14, the surface of the elastic steel wire rope 23 on one side of the small arm 21 is sleeved with a fourth clamping wheel 26 in a sliding manner, and the fourth clamping wheel 26 is fixedly connected with the middle arm 14.

When the anti-collision device is used, the middle clamping shaft 12 is used for movably connecting the middle rear frame 10 and the first rotating disc 11, the middle arm 14 and the first rotating disc 11 can rotate by taking the middle clamping shaft 12 as the shaft, the middle bolt 13 plays a fixed role on the first rotating disc 11 and the middle rear frame 10, so that the middle arm 14 can conveniently rotate from a horizontal state to a vertical state, the rear clamping shaft 19 can movably connect the rear bracket 17 and the second rotating disc 18, the small arm 21 and the second rotating disc 18 can rotate by taking the rear clamping shaft 19 as the shaft, the rear bolt 20 plays a fixed role on the second rotating disc 18 and the rear bracket 17, the small arm 21 can conveniently rotate from the horizontal state to the vertical state, the positions of the middle arm 14 and the small arm 21 can be conveniently adjusted, the adjusting position state of the anti-collision rod structure is flexible, different anti-collision areas can be conveniently adjusted, and the convenience of the anti-collision rod structure control adjustment is improved.

When the embodiment of the application is used, the following steps are adopted: when the large arm 7, the middle arm 14 and the small arm 21 are collided, the large arm 7, the front and rear frames 5 can rotate by taking the front hinge shaft 4 as an axis, the large arm 7, the middle front frame 8, the middle rear frame 10 and the middle arm 14 can rotate by taking the middle hinge shaft 9 as an axis, the middle arm 14, the rear front frame 15, the small arm 21 and the rear bracket 17 can rotate by taking the rear hinge shaft 16 as an axis, so that the angle bending is convenient, impact force is reduced during collision, pedestrians, vehicles and objects are protected to the greatest extent, the anti-collision effect is improved, the elastic steel wire rope 23 plays an elastic supporting role, under the sliding support of the elastic steel wire rope 23 by the first clamping wheel 22, the second clamping wheel 24, the third clamping wheel 25 and the fourth clamping wheel 26, the middle arm 14 and the small arm 21 are supported by the switching frame 3 and the small arm 21, the large arm 7, the middle arm 14 and the small arm 21 which are convenient to bend can be automatically reset, the safety protection is convenient, the middle clamping shaft 12 is convenient, the middle clamping shaft 10 and the first rotating disc 11 are connected, the middle clamping shaft 14 and the small arm 21 can be conveniently rotated by the horizontal rotating disc 18, the middle clamping shaft 14 and the second rotating disc 21 is convenient to rotate by taking the middle clamping shaft 14 and the second rotating disc 19 to the horizontal rotating disc 18, and the horizontal rotating disc 19 is convenient to rotate the vertical rotating disc 18, and the middle rotating disc is convenient to rotate the rotating disc 18 and the small arm 19 is in the vertical state.

Claims (6)

1. An anti-collision rod structure of banister, its characterized in that: including banister case (1) and banister actuating arm (6), the internally mounted of banister case (1) has banister actuating arm (6), and banister actuating arm (6) extend to the outside of banister case (1), link arm (2) are installed to the one end that banister actuating arm (6) kept away from banister case (1), link arm (2) are kept away from the one end of banister case (1) and are installed switching frame (3), the one end that link arm (2) was kept away from to switching frame (3) is provided with big arm (7), the one end that switching frame (3) was kept away from to big arm (7) is provided with well arm (14), the one end that big arm (7) was kept away from to well arm (14) is provided with forearm (21), be provided with elastic wire rope (23) on the outer wall of switching frame (3), and elastic wire rope (23) extend to the surface of big arm (7), well arm (14), the one end and switching frame (3) are fixed connection of elastic wire rope (23), and switching frame (3) one end and switching frame (3) are kept close to one end (5) before the one end of articulated arm (3), and preceding back frame (5) are through preceding articulated shaft (4) and changeover frame (3) swing joint, preceding frame (8) are installed to the one end that big arm (7) is close to well arm (14), the one end that well arm (14) is close to preceding frame (8) is provided with well back frame (10), well back frame (10) are close to the one end of preceding frame (8) and install well articulated shaft (9), and well back frame (10) are through well articulated shaft (9) and preceding frame (8) swing joint.

2. The traffic gate bumper structure according to claim 1, wherein: install first carousel (11) on the outer wall of well back frame (10), and first carousel (11) and well arm (14) fixed connection, the inside central point of first carousel (11) puts and is provided with well clamping axle (12), and first carousel (11) are through well clamping axle (12) and well back frame (10) swing joint, be provided with well bolt (13) on the outer wall of first carousel (11), and well bolt (13) extend to the surface of well back frame (10).

3. The traffic gate bumper structure according to claim 1, wherein: the one end that well arm (14) is close to forearm (21) is installed back front frame (15), the one end that forearm (21) is close to back front frame (15) is provided with back support (17), back front frame (15) are close to back support (17) one end and are installed back articulated shaft (16), and back front frame (15) are through back articulated shaft (16) and back support (17) swing joint.

4. A barrier rib structure of a barrier gate according to claim 3, wherein: install second carousel (18) on the outer wall of back articulated shaft (16), and second carousel (18) and forearm (21) fixed connection, the inside central point of second carousel (18) puts and is provided with back card axle (19), and second carousel (18) are through back card axle (19) and back support (17) swing joint, install back bolt (20) on the outer wall of second carousel (18), and back bolt (20) extend to the surface of back support (17).

5. The traffic gate bumper structure according to claim 1, wherein: the surface of an elastic steel wire rope (23) on one side of the switching frame (3) is sleeved with a first clamping wheel (22) in a sliding manner, the first clamping wheel (22) is fixedly connected with the large arm (7), the surface of the elastic steel wire rope (23) on one side of the middle arm (14) is sleeved with a second clamping wheel (24) in a sliding manner, and the second clamping wheel (24) is fixedly connected with the large arm (7).

6. The traffic gate bumper structure according to claim 1, wherein: the surface of the elastic steel wire rope (23) on one side of the large arm (7) is sleeved with a third clamping wheel (25) in a sliding manner, the third clamping wheel (25) is fixedly connected with the middle arm (14), the surface of the elastic steel wire rope (23) on one side of the small arm (21) is sleeved with a fourth clamping wheel (26) in a sliding manner, and the fourth clamping wheel (26) is fixedly connected with the middle arm (14).