JPH0358029B2 - - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION (Industrial Field of Application) The present invention relates to a multi-row, multi-stage parking device, and is particularly devised for a middle-level parking device.

(Prior Art) Conventionally, multi-row, multi-stage parking devices are known.

(Problems to be Solved by the Invention) Conventionally known multi-row, multi-stage parking devices are not suitable for large vehicles, and in particular, large and heavy vehicles cannot be parked in the middle stage. This was due to severe anxiety.

(Objective of the Invention) The present invention overcomes this problem and enables multi-stage parking with four or more stages, which was considered impossible in the past. In particular, it is an object of the present invention to provide a cantilever lift type automobile parking device that can be used for four or more stages.

Another object of the present invention is to provide a cantilever lift type vehicle parking device suitable for parking large vehicles.

(Means for Solving the Problem) Therefore, the present invention includes a pair of left and right front vertical frames 5 provided on the floor 3, and a large number of front vertical frames 5 provided at predetermined left and right intervals at rear positions parallel to the front vertical frames 5. a plurality of right lateral frames 6 that integrally connect the front vertical frame 5 on the right side and the rear vertical frame 2 on the right side, the front vertical frame 5 on the left side and the rear vertical frame 5 on the left side; A plurality of left horizontal frames 7 that integrally connect the frames 2, a plurality of rear horizontal frames 4 that integrally connect the rear vertical frames 2, and front ends of the right horizontal frame 6 and the left horizontal frame 7. a plurality of front horizontal frames 8 that integrally connect the parts; a plurality of vertical bars 9 provided on the front horizontal frames 8 at the same left-right spacing as the rear vertical frame 2; A plurality of upper frames 10 that connect the upper ends of the frames 2, a plurality of moving pallets 72 that can move left and right on the floor 3, the right lateral frame 6 at the top, the left lateral frame 7 at the top, or A plurality of upper elevating pallets 11 are vertically movably suspended from the upper frame 10 by four wires, a horizontal frame 33 whose front end is engaged with the front horizontal frame 8 other than the uppermost stage so as to be horizontally movable; A vertical frame 31 with the rear end of the horizontal frame 33 fixed to the upper part and a lower part placed on the floor 3 so as to be movable left and right, and an elevating pallet 4 suspended from the horizontal frame 33 by four wires so as to be movable up and down.
0, the movable pallet 72 and the middle pallet body 28 are a cantilever lift type car parking device in which the movable pallet 72 and the middle pallet body 28 are one row smaller than the upper elevating pallet 11 in order to secure movement space. , vertical guide grooves 13 and 39 are formed in the rear vertical frame 2 and the vertical frame 31, respectively, and the upper elevating pallet 11 and the elevating pallet 40 are slidable in the guide grooves 13 and 39, respectively. Guide wheel 1 that engages with
This is a cantilever lift type car parking device equipped with 2 and 41.

(Example) To explain one example of the present invention using figures, the first example is as follows.
The figure is a schematic explanatory diagram showing the frame 1 of the present invention. 2 is a rear vertical frame, which is made of H steel, and is arranged in parallel in the left and right direction by the number of parking rows + 1, and the lower end of the rear vertical frame 2 is made of concrete. Fix it to a sturdy floor 3 such as

The left and right intervals between the respective rear vertical frames 2, 2 are set slightly wider than the width of the vehicle.

A plurality of rear horizontal frames 4 are provided at desired intervals in the vertical direction.

Front vertical frames 5 are provided at the front positions of the left and right rear vertical frames 2, respectively, and the lower ends thereof are fixed to the floor 3. The front vertical frame 5 is not provided in front of the other rear vertical frames 2.

A right lateral frame 6 connects the front vertical frame 5 on the right side and the rear vertical frame 2 on the right side when viewed from the front, and is attached with the same vertical spacing as the rear lateral frame 4.

7 is a left horizontal frame symmetrical to the right horizontal frame 6. A front lateral frame 8 connects the front ends of the right lateral frame 6 and the left lateral frame 7.

The front vertical frame 5 is located at the rear of the front horizontal frame 8. This provides convenience when driving a vehicle into the frame 1.

Reference numeral 9 denotes a vertical rod that connects the front horizontal frames 8 of the upper and lower stages, and the vertical rod 9 is installed at a position facing the rear vertical frame 2. The lower end of the vertical rod 9 does not reach the floor 3 to facilitate the movement of vehicles in and out.

Reference numeral 10 denotes an upper frame that connects the rear vertical frame 2 and each upper end of the vertical rod 9 back and forth.

The embodiment shown in FIG. 1 has five rear vertical frames 2 and three front transverse frames 8, so that
This is a frame 1 that serves as a car parking device with four rows horizontally and four stages vertically.

4 is a substantially flat upper elevating pallet that fits between the rear vertical frames 2, 2 and moves up and down. On the left and right sides of the rear end of the upper elevating pallet 11 are vertical rods 22. , 23 are provided, and the vertical rod 2
Guide wheels 12, 12 are attached to the guide wheels 12, 12 that protrude outward with a vertical interval between them, and the guide wheels 12, 12 are fitted into the guide grooves 13 formed on both left and right sides of the rear vertical frame 2 (see Figure 3).

There are projecting pieces 1 on both sides of the front of the upper elevating pallet 11.
6, 17 are provided, the tips of the wires 14, 15 are fixed to these, and the wires 14, 15 are connected to the protruding pieces 16, 1.
After hanging around the pulleys 18 and 19 pivoted on the right horizontal frame 6 or the upper frame 10 provided directly above the frame 7, the upper rear horizontal frame 4 is stretched horizontally to the rear.
The winding drum 21 of the motor 20 is connected to the winding drum 21 (FIG. 3).

Vertical rods 2 at the left and right rear of the upper elevating pallet 11
2 and 23, safety claws 24 and 25 are respectively pivoted by springs so as to rotate rearward at all times, and the tips of wires 26 and 27 are fixed to the safety claws 24 and 25. The other end is connected to the winding drum 21 of the motor 20.

In this way, the four wires 14, 15, 26,
The upper pallet 11 suspended from the motor 20 by the motor 20 reaches the uppermost stage as shown in FIG.
When you relax, you will descend to floor 3.

The safety claws 24 and 25 are connected to the upper elevating pallet 1.
1 is pulled by its own weight, and is in a substantially vertical state. However, when the upper elevating pallet 11 becomes lighter, it rotates rearward due to the elasticity of the spring, and the engagement rods provided in a desired number on the rear vertical frames 2, 2 78.

When the upper stage elevating pallet 11 is to be parked, it is pulled up to the top stage and fixed, and is not stopped halfway.

28 is the middle pallet body shown in FIGS. 5 and 6. The middle pallet body 28 is one of the features of the present invention. The middle pallet body 28 is used for each middle layer of the car parking device except for the upper and lower levels, and as in this embodiment, another middle pallet body 29 is stacked in two layers under the middle pallet body 28. In use, as shown in FIG. 3, between the middle pallet body 28 located at the top and the middle pallet body 29 located at the bottom, the middle pallet body 29 at the bottom is smaller than the middle pallet body 28. Although the height and length are smaller, the other structures are the same.

The middle pallet body 28 is formed in an inverted L-shape from the side, and the motor 3 is installed at the upper corner of the rear part.
Set 0. The motor 30 is for self-propelling the middle pallet body 28 in the left-right direction, and has wheels 32, 32 pivoted on the lower ends of vertical frames 31, 31 provided at the rear of the middle pallet body 28.
and wheels 3 pivoted on the ends of the horizontal frames 33, 33.
The transmission shafts 35, 36 are connected to only one of the wheels 32, 34 among the wheels 4, 34.

The wheels 32, 32 fit on a guide rail 37 provided on the floor 3 in the left-right direction, and the wheels 34, 34 fit on a guide rail 38 provided on the front horizontal frame 8 (FIG. 5).

The vertical frames 31, 31 are also made of H steel and have vertical guide grooves 39 on their inner surfaces, and in the guide grooves 39 are installed guide wheels 41 of an elevating pallet 40 having substantially the same structure as the upper elevating pallet 11. Make it fit.

Projecting pieces 44 and 45 are fixed to the front of the lifting pallet 40, and a pair of left and right wires 4 are attached to the projecting pieces 44 and 45.
2 and 43 are fixed, and the wires 42 and 43 are attached to the protruding piece 4.
Horizontal frames 33, 33 located directly above 4, 45
After being hung around pulleys 46 and 47 that are pivoted on the holder, it is extended rearward, and its ends are wound around a pair of left and right winding drums 49 and 50 that are rotated by a motor 48.

Safety claws 53, 54 are attached to the vertical rods 51, 52 on the rear side of the lifting pallet 40, and the safety claws 53, 5
The ends of a pair of left and right wires 55, 56 are fixed to the ends of the wires 4, and the wires 55, 56 are connected to the winding drums 49, 50. The safety claws 53 and 54 are always urged by springs 57 and 58 to rotate rearward. 59 is a horizontal horizontal rod that connects the front ends of the horizontal frames 33 on the left and right, 60 is a horizontal horizontal rod that connects the upper ends of the vertical frames 31 on the left and right, 61
Reference numeral 62 is a horizontal horizontal rod connecting the lower portions of the vertical frames 31 on the left and right sides, and 62 is an engagement rod that engages when the safety claws 53 and 54 are loosened and rotated backward by the force of the spring.

The middle pallet body 28 configured in this way is
When there are 4 horizontal rows, 3 units are installed in parallel within the frame 1. Furthermore, the middle pallet body 29 having the same structure as the middle pallet body 28 is similar to the middle pallet body 28 as shown in FIG.
Formed into a smaller size. Wheels 64 are provided at the lower end of the vertical frame 63 of the middle pallet body 29,
The wheel 64 is fitted into a guide rail 65 provided slightly in front of the guide rail 37 and parallel to the guide rail 37.

Furthermore, the wheels 67 provided at the tip of the horizontal frame 66 of the middle pallet body 29 are fitted onto the guide rails 68 provided on the front horizontal frame 8 at the lowest stage.
The middle pallet body 29 is movable left and right in front of and below the middle pallet body 28.
Similarly, in the case of 4 rows, only 3 independent units are installed side by side in the left and right direction.

Since the middle pallet body 29 has basically the same structure as the middle pallet body 28, the details are not shown, but 69 is the lift pallet 7 of the middle pallet body 29.
71 is a motor section for moving the middle pallet body 29 laterally.

A moving pallet 72 is provided below the middle pallet body 29. Since the movable pallet 72 has a flat plate shape and is installed directly on the floor 3, it has a structure in which front wheels 74, 74 and rear wheels 75, 75 are provided at the four corners of the flat floor plate, and the rear wheels 75, 75 are mounted on guide rails. 76. The guide rails 76 are arranged in parallel ahead of the guide rails 65. Reference numeral 77 denotes a motor, and the movable pallet 72 can be moved left and right by the motor 77, and like the middle pallet bodies 28 and 29, three pallets are arranged in parallel in the bone frame 1.

Each of the motors described above is collectively remotely controlled by a known control device.

(effect) Next, we will discuss the effect.

The embodiment according to the present invention has four vertical
It is a car parking device with tiers and 4 rows, but this 4×
4 configuration, the minimum moving space is 3
Requires several parts.

The movements of each pallet in this state, that is, the upper elevating pallet 11, the middle pallet body 28, the middle pallet body 29, and the moving pallet 72 will be explained individually.

(Parking of the mobile pallets 72) First, the mobile pallets 72 will be explained. Only three mobile pallets 72 are provided in an area corresponding to four horizontal rows, and each of the mobile pallets 72 is movable left and right. That is, the motor 77 of the moving pallet 72
When operated by remote control, the rear wheel 75 is rotated by the motor 77, the front wheel 74 is rotated via the transmission shaft, and is moved left and right along the guide rail 76. Therefore, each moving pallet 72
You can drive your car freely depending on the space available.

(Parking of the middle pallet body 29) Next is the middle pallet body 29. Since only three middle pallet bodies 29 are provided in an area corresponding to four horizontal rows, they can each be moved left and right. That is, when the lifting pallet 70 of the middle pallet body 29 is placed at the upper position of the second stage from the bottom in FIG. However, when the motor section 71 is operated by the control device, the wheels 64 rotate and move laterally along the guide rails 65.

When a vehicle enters or exits the middle pallet body 29, it is assumed that there is no moving pallet 72 below the lifting pallet 70 of the middle pallet body 29, and the motor in the lifting motor box 69 is energized to lift the lifting pallet 70. lower it and park it on it. When the movable pallet 72 is below the elevating pallet 70, move either or both of the movable pallet 72 and the middle pallet body 29 to the left and right in order in the above-mentioned manner.
Create a moving space below the lift pallet 70.
The elevator pallet 70 may be lowered by operating the elevator motor box 69.

(Parking of the middle pallet body 28) The middle pallet body 28 has basically the same structure as the middle pallet body 29, and when the motor 30 is operated by the control device, the wheels 32 and wheels 34 of the middle pallet body 28 rotate. , moves left and right along guide rails 37 and 38. At this time, the middle pallet body 28 can move so as to straddle the middle pallet body 29 and the moving pallet 72, so even if a vehicle is parked on the moving pallet 72 and the middle pallet body 29, the vehicle will not be affected in any way. To get in or out, move the movable pallet 72, the middle pallet body 29, and the middle pallet body 28 so that the movable pallet 72 and the middle pallet body 29 are not below the middle pallet body 28, as in the case of the middle pallet body 29. Just operate it.

(Parking of the upper elevating pallet 11) The upper elevating pallet 11 at the topmost stage only moves up and down by the motor 20 without moving left and right. In other words, the upper elevating pallet 11 is lower than the middle pallet body 28 and the middle pallet body 2.
9. Since all of the movable pallets 72 are movable left and right, a movable space can be formed below any of the upper elevating pallets 11 over the floor 3, so that the middle pallet body 28, the middle pallet body 29, and the movable pallet 72 can be controlled. After forming the movement space below the upper elevating pallet 11 by operating the apparatus, the upper elevating pallet 11 may be lowered by the motor 20.

(Other functions) Furthermore, the upper elevating pallet 11, the middle pallet body 28, and the middle pallet body 29, which are the second and higher pallets of this embodiment, are each provided with a safety device. As shown in the figure,
When the wire 55 suspending the lifting pallet 40 is cut, the safety claw 53 is usually sufficiently pulled by the weight of the lifting pallet 40 and is positioned in a substantially vertical position.
However, due to the wire 55 being cut, the lifting pallet 40
is released from its own weight and rotates rearward due to the bias of the panel 57, and the safety claw 53 engages with the engagement rod 62. This engagement immediately stops the lifting pallet 40 from falling.

All pallets are thus equipped with similar safety devices.

(Effects) The present invention comprises a pair of left and right front vertical frames 5 provided on the floor 3, a large number of rear vertical frames 2 provided at predetermined left and right intervals at rear positions parallel to the front vertical frames 5, and a right side A plurality of right horizontal frames 6 integrally connect the front vertical frame 5 and the rear vertical frame 2 on the right side, and integrally connect the front vertical frame 5 on the left side and the rear vertical frame 2 on the left side. Multiple left horizontal frames 7
, a plurality of rear horizontal frames 4 that integrally connect the rear vertical frames 2, and a plurality of front horizontal frames 8 that integrally connect the front end portions of the right horizontal frame 6 and the left horizontal frame 7. , a plurality of vertical bars 9 provided on the front horizontal frame 8 at the same left-right spacing as the rear vertical frame 2, and a plurality of upper frames 10 connecting the vertical bars 9 and the upper ends of the rear vertical frame 2; A plurality of movable pallets 72 that can move left and right on the floor 3, and are suspended by four wires from the right horizontal frame 6 at the top, the left horizontal frame 7 at the top, or the top frame 10 so as to be vertically movable. A plurality of upper elevating and lowering pallets 11 are provided, and a horizontal frame 33 whose front end is engaged with the front horizontal frame 8 other than the uppermost stage so as to be movable left and right.
and a vertical frame 31 with the rear end of the horizontal frame 33 fixed to the upper part and the lower part placed on the floor 3 so as to be movable left and right, and an elevating pallet suspended from the horizontal frame 33 by four wires so as to be movable up and down. 40, the moving pallet 72 and the middle pallet body 28
The above-mentioned upper lifting pallet 1 is used to secure movement space.
Since the cantilever lift type car parking device has one row less than that of 1, it is possible to obtain a multi-row, multi-stage parking device suitable for large vehicles with a minimum movement space.

Further, vertical guide grooves 13 and 39 are formed in the rear vertical frame 2 and the vertical frame 31, respectively, and the upper elevating pallet 11 and the elevating pallet 40 are slidably slidable in the guide grooves 13 and 39. Since the vehicle parking system is a cantilever lift type vehicle parking system equipped with guide wheels 12 and 41 that engage with each other, it has the effect of making it possible to raise and lower each pallet within a fixed space.

[Brief explanation of drawings]

Fig. 1 is a schematic illustration of the bone frame of this embodiment, Fig. 2 is a partially cutaway front view of this embodiment, Fig. 3 is a partially cutaway right side view of this embodiment, and Fig. 4 is a partially cutaway right side view of this embodiment. FIG. 5 is a partially cutaway right side view of the middle pallet body of this embodiment, and FIG. 6 is a front view of the middle pallet body of this embodiment. Explanation of symbols 1... Bone frame, 2... Back vertical frame, 3... Floor, 4... Back horizontal frame, 5...
Front vertical frame, 6...Right horizontal frame, 7...
Left horizontal frame, 8... Front horizontal frame, 9... Vertical rod, 10... Upper frame, 11... Upper elevating pallet, 12... Guide wheel, 13... Guide groove, 14
... wire, 15 ... wire, 16 ... protrusion, 17 ... protrusion, 18 ... pulley, 19 ... pulley, 20 ... motor, 21 ... winding drum,
22... Vertical rod, 23... Vertical rod, 24... Safety claw,
25...Safety claw, 26...Wire, 27...Wire, 28...Middle pallet body, 29...Middle pallet body, 30...Motor, 31...Vertical frame, 32...Wheel, 33...Horizontal frame, 3
4...Wheel, 35...Transmission shaft, 36...Transmission shaft,
37... Guide rail, 38... Guide rail,
39... Guide groove, 40... Lifting pallet, 41...
... Guide wheel, 42 ... Wire, 43 ... Wire, 44 ... Projection, 45 ... Projection, 46 ... Pulley, 47 ... Pulley, 48 ... Motor, 49 ...
Winding drum, 50... Winding drum, 51...
Vertical rod, 52... Vertical rod, 53... Safety claw, 54...
Safety claw, 55... wire, 56... wire,
57...Spring, 58...Spring, 59...Horizontal rod, 6
0...Horizontal rod, 61...Horizontal rod, 62...Engagement rod, 6
3... Vertical frame, 64... Wheel, 65... Guide rail, 66... Horizontal frame, 67... Wheel, 68... Guide rail, 69... Motor box, 70... Lifting pallet, 71... Motor Part, 72...Moving pallet, 74...Front wheel, 7
5... Rear wheel, 76... Guide rail, 77... Motor, 78... Engagement rod.

Claims (1)

[Scope of Claims] 1. A pair of left and right front vertical frames 5 provided on the floor 3, a plurality of rear vertical frames 2 provided at predetermined left and right intervals at rear positions parallel to the front vertical frames 5, and a right side. A plurality of right horizontal frames 6 integrally connect the front vertical frame 5 and the rear vertical frame 2 on the right side, and integrally connect the front vertical frame 5 on the left side and the rear vertical frame 2 on the left side. a plurality of left horizontal frames 7, a plurality of rear horizontal frames 4 that integrally connect the rear vertical frames 2, and front end portions of the right horizontal frame 6 and the left horizontal frame 7 that integrally connect each other. A plurality of front horizontal frames 8, a plurality of vertical bars 9 provided on the front horizontal frames 8 at the same left-right spacing as the rear vertical frame 2, and connecting the upper ends of the vertical bars 9 and the rear vertical frame 2. A plurality of upper frames 10, a plurality of movable pallets 72 capable of moving left and right on the floor 3, and a pallet movable up and down from the right horizontal frame 6 at the top, the left horizontal frame 7 at the top, or the top frame 10. Multiple upper elevating pallets 11 suspended by four wires
and a horizontal frame 33 whose front end is engaged with the front horizontal frame 8 other than the top row so as to be movable left and right; the rear end of the horizontal frame 33 is fixed to the upper part, and the lower part is placed on the floor 3 so as to be movable left and right. It has a plurality of intermediate pallet bodies 28 consisting of a vertical frame 31 and an elevating pallet 40 vertically movable suspended from the horizontal frame 33 by four wires. 1 from the upper elevating pallet 11 to secure movement space.
Cantilever lift type car parking device with fewer rows. 2. In the device according to claim 1, vertical guide grooves 13 and 39 are formed in the rear vertical frame 2 and the vertical frame 31, respectively, and the upper elevating pallet 11 and the elevating pallet 40 are provided with vertical guide grooves 13 and 39, respectively. 1 is a cantilever lift type automobile parking device provided with guide wheels 12, 41 which are slidably engaged with the guide grooves 13, 39.