JPH1178810A - Waste automobile disassembling facility - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a waste automobile disassembling facility where a waste automobile is disassembled. SOLUTION: In the facility, a conveying device 6 for conveying a waste automobile 5 is placed on its ceiling side, the conveying device 6 consists of a running element 9 which can reciprocatingly travel along a conveying route 8 and a lift 10 which is placed on the running element 9 and supports the waste automobile 5 such that it can be lifted up and down, and along the conveying route 8, a first working part 11 which removes components of the waste automobile 5, a second working part 13 which extracts waste liquid from the waste automobile 5, and a third working part 14 which unloads the waste automobile 5 from the lift 10 are sequentially formed. Thus, area which is contaminated with waste liquid can be limited only to a floor 22 of the second working part 13, and therefore, removing work for components or unloading work of the waste automobile 5 from the lift 10 is satisfactorily performed. In addition, because the conveying device 6 is placed on the ceiling side the lift 10 does not disturb work.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an end-of-life vehicle disassembly facility used for disassembling end-of-life vehicles and collecting necessary parts.

[0002]

2. Description of the Related Art Recently, automobile manufacturers use many recyclable parts from the viewpoint of resource recycling. Therefore, how to efficiently collect recyclable parts from end-of-life vehicles has become an important issue today. Conventionally, a lift device is installed on the floor side of the disassembly work place, and the scrap car is lifted by this lift device, and the worker collects necessary parts from the scrap car, extracts waste oil and waste liquid from the scrap car, The engine had been removed.

[0003]

However, in the above-mentioned conventional type, since all the disassembling operations are performed at one location (that is, the installation location of the lift device), the floor around the lift device is removed at the time of extracting the waste oil and the waste liquid. The floor may be polluted by the scattering of waste oil and waste liquid, and the workers may slip, which may hinder the disassembly and recovery of parts. Further, since the lift device is installed on the floor side, there is a problem that the lift device hinders the work of the operator.

An object of the present invention is to provide a scrap car disassembly facility capable of efficiently disassembling scrap cars.

[0005]

In order to solve the above-mentioned problems, a waste car disassembling facility according to the first invention is provided on a ceiling side.
A transport device that transports the waste vehicle is provided, and the transport device includes a traveling body that can reciprocate along a transport path, and a lift that is provided on the traveling body and that supports the waste vehicle so that it can move up and down. Along the transport path, a first working unit for removing the parts of the waste vehicle, a second working unit for draining the waste liquid in the waste vehicle, and transporting by the transport device through the first working unit and the second working unit. And a third working unit for lowering the disposed waste vehicle from the lift.

According to this, after the scrapped vehicle is carried into the first working unit, the operator removes the parts of the scrapped vehicle in the first working unit. Thereafter, the scrapped vehicle is lifted by a lift, and the traveling body is further moved from the first working unit to the second working unit, thereby transporting the scrapped vehicle from the first working unit to the second working unit. Thereafter, the worker extracts waste liquid from the waste vehicle in the second working section. Thereafter, similarly, the scrapped vehicle is lifted by the lift, and the traveling body is further moved from the second working unit to the third working unit, thereby transporting the scrapped vehicle from the second working unit to the third working unit. Then, the waste vehicle is lowered from the lift in the third working section.

As described above, the place for removing the parts of the waste vehicle and the place for extracting the waste liquid from the waste vehicle are separated into the first working part and the second working part. It can be limited to the floor only, so that the operation of removing the parts of the waste vehicle and the operation of lowering the waste vehicle from the lift can be performed without any trouble. In addition, since the transfer device provided with the lift is provided on the ceiling side, the lift does not hinder the work, and the floor side can be widely used.

[0008] The waste vehicle disassembly equipment according to the second invention,
The lift is composed of a pair of left and right vertical frame bodies that are suspended from the traveling body and that can expand and contract in the vertical direction, and a pair of front and rear support arms that are provided at the lower ends of these two vertical frame bodies and that can expand and contract in the horizontal direction. Each of the support arms is horizontally rotatable between a support position protruding below the waste vehicle and supporting the waste vehicle, and a retracting position retracting from below the waste vehicle to both outsides. Is provided with a receiving member for receiving the lower end of the end-of-life vehicle.

According to this, the pair of left and right vertical frame members is extended downward, and each support arm is horizontally rotated from the retreat position to the support position to protrude below the waste vehicle.
Each support arm is expanded and contracted in the horizontal direction according to the size of the end-of-life vehicle. Thereby, it is possible to adjust the position so that the receiving member is located at the optimal support position below the waste vehicle.

[0010] Thereafter, by shortening the vertical frame body upward, each support arm is raised, the waste vehicle is received by the receiving member, mounted on a lift, and lifted upward. In the waste vehicle disassembling equipment according to the third aspect of the present invention, the third working unit is provided with a support arm retreating device that retreats each support arm of the lift from the support position to the retreat position after lowering the waste vehicle to the floor. Things.

According to this, after the waste vehicle is transported to the third working section by the transport device, the vertical frame body is extended downward, and the waste vehicle is lowered to the floor side. Thereafter, the support arm retracting device retracts each support arm from the support position to the retracted position. As a result, since each support arm retreats from the lower side of the waste vehicle to both outsides, the vertical frame body is shortened upward while the waste vehicle is left on the floor side, and the empty lift is moved to the third work by the traveling body. Unit to the first working unit.

As described above, in the third working section, each support arm can be automatically retracted from the support position to the retracted position by the support arm retracting device, so that labor for the operation can be saved.

[0013]

Embodiments of the present invention will be described below with reference to the drawings. As shown in FIGS. 1 and 2, a ceiling frame 3 supported by a plurality of columns 2 is provided in the disassembling work place 1, and a pair of right and left ceiling rails 4 having an I-shaped cross section are attached to the ceiling frame 3. ing. The ceiling rail 4 is provided with a transport device 6 for transporting the waste vehicle 5.

The transport device 6 is suspended from both ceiling rails 4 via a plurality of wheels 7 and supported and guided by the both ceiling rails 4 so as to be able to reciprocate along a transport path 8. A lift 10 is provided on the traveling body 9 and supports the waste vehicle 5 so as to be able to move up and down. The traveling body 9 is provided with a motor (not shown) for forcibly rotating some of the wheels 7.

Below the ceiling rail 4, a transport path 8
Along the first working unit 11 for removing necessary parts from the waste vehicle 5, a second working unit 13 for removing waste liquid and waste oil from the waste vehicle 5 and removing the engine 12 and the rear axle, and the first working unit 11 A third working unit 14 for lowering the waste vehicle 5 conveyed by the conveying device 6 from the lift 10 via the second working unit 13 and the second working unit 13 is sequentially formed.

The lift 10 is composed of a pair of left and right vertical frame members 16 which are suspended from the traveling body 9 and which can be vertically extended and contracted in a multi-stage manner, as shown in FIG.
And a pair of front and rear support arms 17 and 18 which are provided at the lower end through a support shaft 20 and are multistage and extendable and contractable in the horizontal direction A. Each of the vertical frame bodies 16 is provided with a cylinder device 19 for expanding and contracting the vertical frame bodies 16. The support arms 17 and 18 protrude below the scrapped vehicle 5 around the support shaft 20 and support the scrapped vehicle 5 (solid line in FIG. 3). It is horizontally rotatable between a retreat position B (a virtual line in FIG. 3) that retreats outward. A receiving member 21 that receives the lower end of the waste vehicle 5 is provided at the tip of each of the support arms 17 and 18.

As shown in FIGS. 1 and 2, a pair of left and right floor rails 26 extending from the inside of the first working section 11 to the front of the first working section 11 are provided on the floor 22 of the disassembling work place 1. I have. A traveling carriage 28 supported and guided by both floor rails 26 and reciprocally traveling between the inside of the first working section 11 and the loading section 27 formed in front of the first working section 11 is provided. The traveling cart 28 carries the scrapped vehicle 5 from the loading section 27 into the first working section 11, and has traveling wheels rolling on floor rails 26 on the front, rear, left and right sides of the main body 29 of the traveling cart 28. 30 are provided. A battery 31 is provided in the main body 29 of the traveling cart 28.
And a motor 32 for rotating the traveling wheel 30 with the electric power stored in the battery 31.

On the floor 22 of the third working section 14, a pair of front and rear support bases 33 and 34 for mounting the scrap car 5 lowered from the lift 10 are provided. Further, as shown in FIG. 3, the floor 22 between the front and rear of the support tables 33 and 34 has
After lowering the scrapped vehicle 5 onto the above both supports 33, 34,
A support arm retracting device 35 for retracting the support arms 17 and 18 of the lift 10 from the support position A to the retreat position B is provided.

As shown in FIGS. 3 to 7, the support arm retracting device 35 includes a pair of left and right movable members 36 movable in the left-right direction and a pair of upper and lower movable members 36 for moving the respective movable members 36. Guided cylinder device 37
Are disposed between the right and left sides of the support arms 17 and 18. These two guide cylinder devices 37 are provided on a base plate 38 installed on the floor 22.

As shown in FIG. 5, levers 39 and 40 are attached to both front and rear ends of the moving member 36, respectively.
1, and is rotatably provided in the horizontal direction via the movable member 1. As shown in FIGS. 5 and 6, each of the levers 39 and 40 is formed to be bent in an “H” shape in plan view, and a roller 42 is provided at an outer end of each of the levers 39 and 40. I have. Further, a tension coil spring 43 is connected between the inner end of the front lever 39 and the inner end of the rear lever 40, whereby the front lever 39 is attached in the direction of turning forward. The rear lever 40 is urged in a direction to rotate backward.

A mounting pin 44 is hung at an intermediate portion between the levers 39 and 40, and a guide roller 45 is provided at a lower end of the mounting pin 44. The guide roller 45 is located between the mounting shaft 41 and the roller 42 and below the bent portions of the levers 39 and 40 in plan view. The guide roller 45 includes a pair of front and rear guide plates 46 and 4 provided on the base plate 38.
It is fitted between 7 and guided in the left and right direction,
In the retracted position C, the front and rear levers 39 and 40 are held with their outer ends adjacent to each other. The outer ends of the pair of front guide plates 46 are bent obliquely forward.
The outer ends of the pair of rear guide plates 47 are bent obliquely rearward.

When the levers 39, 40 are projected to the projecting position D, as shown by the imaginary lines in FIG. 3 and the imaginary lines in FIG. The front lever 39 pivots forward and the rear lever 40 pivots rearward by the pulling force of the tension coil spring 43, and the outer ends of the front and rear levers 39 and 40 move forward and backward. In the opened state, each roller 42 comes into contact with the support arms 17 and 18 and pushes the support arms 17 and 18 outward, whereby the respective support arms 17 and 18 retreat from the support position A to the retreat position B.

As shown by the solid line in FIG. 3 and the solid line in FIG. 5, when the levers 39 and 40 are retracted to the retracted position C, the guide rollers 45 are moved to the guide plates 46 and 4 respectively.
7, the front lever 39 rotates rearward and the rear lever 40 rotates forward against the pulling force of the pulling coil spring 43.
These front and rear levers 39 and 40 are held with their outer ends adjacent to each other.

As shown in FIGS. 4 and 7, the support arm retracting device 35 is covered with a cover 48 provided on the base plate 38. The height of the cover 48 is set lower than the heights of the support tables 33 and 34.

As shown in FIG. 1, a crane 49 with a jib that is rotatable in the horizontal direction is provided on the column 2 of the second working unit 13. In addition, the second working unit 13 includes a hand-operated engine supporting trolley 50 for supporting and transporting the engine 12 taken out of the waste vehicle 5, and a waste vehicle 5.
A hand-operated waste liquid recovery cart 51 for storing and transporting waste liquid and waste oil extracted from the apparatus is disposed. The engine support trolley 50 has a trolley main body 52 provided with a vertically movable support pedestal 53 for supporting the engine 12 and a pantograph type elevating device 54 for raising and lowering the support pedestal 53. Further, the waste liquid collection cart 51 has a hopper 55 for receiving the waste liquid at the upper part and a tank 56 for storing the collected waste liquid at the lower part.
It is provided with.

The traveling vehicle 28 includes the traveling vehicle 28
A pendant switch 58 for a truck for remotely instructing the front and rear traveling of the vehicle is connected via a cable 61. FIG.
As shown in the figure, the trolley pendant switch 58 has a forward push button 59 for moving the traveling trolley 28 forward.
And a push button 60 for reversing the traveling carriage 28 are provided.

Further, as shown in FIG.
Is connected via a cable 63 to a pendant switch 62 for a transport device for remotely instructing the forward and backward traveling of the traveling body 9 and the lifting and lowering of the lift 10. As shown in FIG. 9, the pendant switch 62 for the transfer device is provided with a working unit on the downstream side adjacent to the traveling body 9 (that is, the first working unit 11 → the second working unit 13 or the second working unit 13 → A push button 64 for traveling sequentially to the third working unit 14),
A return travel push button 65 for returning the traveling body 9 from the third working section 14 to the first working section 11, a forward push button 66 for advancing the traveling body 9 downstream, and advancing the traveling body 9 upstream. A reverse push button 67, a lift push button 68 for shortening the vertical frame body 16 of the lift 10 upward,
A downward push button 69 for extending the vertical frame body 16 downward is provided.

As shown in FIG. 1, an operation box 71 for instructing the operation of the support arm retracting device 35 is provided on the column 2 of the third working unit 14. As shown in FIG. 10, the operation box 71 includes a changeover switch 72 for switching between automatic and manual operation, and each of the support arm retraction devices 35 when the changeover switch 72 is switched to the “manual” side. A switching push button 73 for manually switching the positions of the levers 39 and 40 between the retracted position C and the projected position D is provided.

Further, as shown in FIG.
Also, an operation box 75 is provided in the operation box 75, as shown in FIG. 11, after the operation of lowering the waste vehicle 5 to both the support bases 33 and 34 in the third operation unit 14 is completed, By pushing, the levers 39 and 40 of the support arm retracting device 35 are projected to the projecting position D, immediately thereafter, automatically returned to the retracting position C, and further pressed again to raise the vertical frame body 16 of the lift 10 upward. A work completion button 76 for shortening, an emergency stop button 77 for emergency stop of traveling of the traveling body 9 and lifting and lowering of the lift 10,
The vertical frame body 16 is extended downward to support arms 17,1.
There is provided a lower limit display lamp 78 which is lit when 8 reaches the lower limit position L (see FIG. 2).

The operation of the above configuration will be described below.
After extracting gasoline from the scrap car 5, lift the scrap car 5 with a forklift (or crane),
As shown by the solid line in FIG. 1, the vehicle is loaded on the traveling carriage 28 waiting at the loading unit 27.

Thereafter, the worker 81 pushes the push button 59 (see FIG. 8) for moving the pendant switch 58 for the carriage to move the traveling carriage 28 forward from the loading section 27 to the first working section 11. Thereby, as shown by a virtual line in FIG. 1, the waste vehicle 5 is carried into the first working unit 11. Then, in the first working unit 11, the worker 81
The necessary parts are taken out of the scrapped vehicle 5 on 8.

After the parts collection operation is completed, the worker 81
Pushes down the push-down button 69 (see FIG. 9) of the pendant switch 62 for the transfer device, and lowers the support arms 17, 18 of the lift 10 waiting at the first working unit 11 as shown by the solid line in FIG. Lower to position L. That is,
When the lower push button 69 is pressed, the two cylinder devices 1
9, the piston rod 19a is extended, and both vertical frame members 1
6 extends downward, and each support arm 17, 18 descends.

After lowering the support arms 17 and 18 to the lower limit position L in this way, the worker 81 moves the support arms 17 and 18 by hand as shown by the solid line in FIG.
To the supporting position A to protrude downward from the waste vehicle 5, and furthermore, the respective support arms 17, 18 are expanded and contracted in the horizontal direction a according to the size of the waste vehicle 5. Thereby, the position can be adjusted so that the receiving member 21 is located at the optimal support position below the waste vehicle 5.

Thereafter, the worker 81 pushes the raising push button 68 (see FIG. 9) of the pendant switch 62 for the transfer device to slightly raise each of the support arms 17, 18 from the lower limit position L. That is, the ascending push button 68
Is pressed, the piston rods 19a of the two cylinder devices 19 are pressed.
Is shortened, the vertical frame bodies 16 are shortened upward, and the support arms 17, 18 are raised. Thereby, the end-of-life vehicle 5
Is received by the receiving member 21, mounted on the lift 10, and slightly lifted above the traveling carriage 28.

Thereafter, the worker 81 pushes the reverse push button 60 (see FIG. 8) of the trolley pendant switch 58 to cause the traveling trolley 28 to travel backward from the first working unit 11 to the loading unit 27. Then, the worker 81 further
By pushing the push-up button 68 (see FIG. 9) of the pendant switch 62 for the transfer device, the support arms 17, 18 are raised to the upper limit position H as shown by the phantom line in FIG. And lift to the top.

Thereafter, when the worker 81 presses the push button 64 (see FIG. 9) for sequentially moving the pendant switch 62 for the transport device, the traveling body 9 is supported and guided by the ceiling rail 4 via the wheels 7. , From the first working unit 11 to the second working unit 13. Thereby, as shown in FIG. 1, the waste vehicle 5 is moved from the first working unit 11 to the second working unit 1.
Conveyed to 3.

Thereafter, in the second working section 13, the worker 81 moves the push button 68 (see FIG. 9) and the push button 69 (see FIG. 9) of the pendant switch 62 for the transfer device.
) To raise and lower the support arms 17 and 18 to an appropriate height, and adjust the waste vehicle 5 to an optimum height.

Thereafter, as shown in FIG. 1, an operator 81 takes out the engine 12 and the rear axle from the waste vehicle 5 and drains waste liquid and waste oil. At this time, by raising the support base 53 of the engine support bogie 50 in accordance with the height of the waste vehicle 5, the engine 12 removed from the waste vehicle 5 can be easily mounted on the support base 53. it can.
Further, the waste liquid and the waste oil are collected from the waste vehicle 5 by the waste liquid recovery cart 51.
Flows down into the hopper 55 and is collected in the tank 56.

Thereafter, the worker 81 operates the raising push button 68 (see FIG. 9) of the pendant switch 62 for the transfer device to raise each of the support arms 17 and 18 to the upper limit position H, and dismount the scrap car 5. Lift to the top. afterwards,
When the worker 81 presses the push button 64 (see FIG. 9) for sequentially moving the pendant switch 62 for the transfer device,
The traveling body 9 travels from the second working unit 13 to the third working unit 14. Thereby, as shown in FIG. 1, the waste vehicle 5 is transported from the second working unit 13 to the third working unit 14.

Thereafter, in the third working section 14, the worker 81 pushes the lowering push button 69 (see FIG. 9) of the pendant switch 62 for the transfer device, and the support arms 17,
18 is lowered from the upper limit position H to the lower limit position L. As a result, as shown by the imaginary line in FIG. 1, the waste vehicle 5 is lowered and placed on both support bases 33 and 34. At this time, each receiving member 21 is separated below the end-of-life vehicle 5, and
As shown in FIG. 1, the lower limit display lamp 7 of the operation box 75
8 is turned on to indicate that the support arms 17 and 18 have reached the lower limit position L.

Thereafter, when the worker 81 presses the work completion button 76 of the operation box 75, the support arm retreating device 35 automatically retreats the support arms 17, 18 from the support position A to the retreat position B.

That is, when the work completion button 76 is pressed, each piston rod 37a of the cylinder device 37 with both guides projects outward as shown by the phantom line in FIG. 4 and the phantom line in FIG. The left and right moving members 36 move outward, and the levers 39 and 40 project from the retreat position C to the projecting position D. At this time, each guide roller 45
Protrudes outward from between the guide plates 46 and 47,
With the tension force of the tension coil spring 43, the front lever 39 pivots forward and the rear lever 40 pivots rearward, and the outer ends of the front and rear levers 39, 40 are opened forward and backward. The roller 42 of the lever 39 contacts the support arm 17 to push the support arm 17 outward, and the roller 42 of the lever 40 contacts the support arm 18 to push the support arm 18 outward. As indicated by the imaginary lines, the support arms 17 and 18 horizontally rotate from the support position A and retreat to the retreat position B. in this way,
Each support arm 17,
18 can be retracted from the support position A to the evacuation position B, so that labor for the operation can be saved.

Then, when each piston rod 37a of the cylinder device 37 with both guides protrudes outward by a predetermined amount,
Immediately thereafter, each piston rod 37a automatically retreats inward, whereby the left and right moving members 36 move inward, and as shown by the solid line in FIG. 4 and the solid line in FIG. 39 and 40 retreat from the projecting position D to the retreating position C. At this time, since each guide roller 45 is inserted and guided between the respective guide plates 46 and 47 from the outside,
The front lever 39 pivots rearward against the tension force of the tension coil spring 43 and the rear lever 40
Pivots forward, and as shown by the solid line in FIG. 3, the front and rear levers 39, 40 are held in a closed state in which the outer ends are adjacent to each other.

Thereafter, when the worker 81 presses the work completion button 76 (see FIG. 11) of the operation box 75 again, each of the support arms 17 and 18 leaves the scrap car 5 on both the support bases 33 and 34. As it is, it rises from the lower limit position L to the upper limit position H. Thereafter, when the worker 81 presses the return travel push button 65 (see FIG. 9) of the transport device pendant switch 62, the traveling body 9 is moved to the third working unit 14.
Lift 10 that travels from
Is returned from the third working unit 14 to the first working unit 11.

Then, as shown in FIG.
, The disassembly operation is performed on the scrapped vehicle 5 newly carried into the first working unit 11 in the same procedure as described above. In addition, the waste vehicle 5 left on the support tables 33 and 34 is lifted by a forklift or the like and is carried out of the third working unit 14. At this time, as shown by the solid line in FIG. 3, the front and rear levers 39 and 40 are held in the retracted position C in a closed state in which the outer ends are adjacent to each other.
When inserting the fork 80 of the forklift between the support arm retractor 35 and the support arm retracting device 35, both levers 39, 40
Is not in the way.

As described above, in FIG. 1, the place where the parts of the waste vehicle 5 are removed and the place where the waste liquid and the waste oil are extracted from the waste vehicle 5 are separated into the first working part 11 and the second working part 13, so that the waste liquid The location contaminated by the waste oil can be limited to only the floor 22 of the second working unit 13, so that the work of removing the parts of the waste vehicle 5 and the operation of lowering the waste vehicle 5 from the lift 10 can be performed without any trouble. Further, since the transport device 6 including the lift 10 is provided on the ceiling side, the lift 10 does not hinder the work, and the floor 22 side can be widely used.

Further, the pendant switch 62 for the transfer device
By pushing the push button 66 for forward movement and the push button 67 for reverse movement of the vehicle and moving the traveling body 9 in the front-rear direction, the position of the waste vehicle 5 lifted by the lift 10 in each of the working units 11, 13, 14 is changed in the front-rear direction. Can be adjusted.

In the above embodiment, as shown in FIG. 10, the operation is normally performed with the changeover switch 72 of the operation box 71 switched to the "automatic" side. In the third working unit 14, the switching push button 73 is switched to the “open” side and pressed.
The levers 39 and 40 of the support arm retracting device 35 project to the projecting position D to move the support arms 17 and 18 to the supporting position A.
To the retreat position B. Thereafter, the switching push button 73 is returned to the “closed” side and pressed, whereby the levers 39 and 40 of the support arm retracting device 35 retract to the retracting position C.

In the above embodiment, the necessary parts are removed from the waste vehicle 5 in the first working unit 11 and the waste liquid and the waste oil are extracted from the waste vehicle 5 in the second working unit 13. The waste liquid and the waste oil may be extracted from the waste vehicle 5 and necessary parts may be removed from the waste vehicle 5 in the second working unit 13.

[0050]

As described above, according to the first aspect of the present invention, the place for removing the parts of the waste vehicle and the place for removing the waste liquid from the waste vehicle are separated into the first working part and the second working part. Can be limited to only the floor of the second working unit, and therefore, the operation of removing the parts of the waste vehicle and the operation of lowering the waste vehicle from the lift can be performed without any trouble. In addition, since the transfer device equipped with a lift is provided on the ceiling side, the lift does not interfere with work,
The floor side can be used widely.

According to the second aspect of the present invention, the pair of left and right vertical frame members is extended downward, and each support arm is horizontally rotated from the retracted position to the support position to project below the waste vehicle. By extending and contracting each support arm in the horizontal direction according to the size, it is possible to adjust the position so that the receiving member is located at the optimum support position below the waste vehicle.

Thereafter, by shortening the vertical frame body upward, each support arm is raised, and the waste vehicle is received by the receiving member, mounted on a lift, and lifted upward. According to the third aspect of the present invention, in the third working section, each support arm can be automatically retracted from the support position to the retracted position by the support arm retracting device, thereby saving labor for the operation.

[Brief description of the drawings]

FIG. 1 is a side view of an end-of-life vehicle disassembly facility according to an embodiment of the present invention.

FIG. 2 is a view taken in the direction of arrows WW in FIG.

FIG. 3 is a plan view of a support arm retracting device of the scrap car disassembling facility.

FIG. 4 is a view taken in the direction of arrows XX in FIG. 3;

FIG. 5 is a partially enlarged plan view of the support arm retracting device of the scrap car disassembling facility.

FIG. 6 is a view taken in the direction of the arrow YY in FIG. 5;

FIG. 7 is a view taken along the line ZZ in FIG. 3;

FIG. 8 is a diagram of a pendant switch for a truck of the scrap car disassembling facility.

FIG. 9 is a view of a pendant switch for a transport device of the scrap car disassembly facility.

FIG. 10 is a view of an operation box of the scrap car disassembly facility.

FIG. 11 is a view of the operation box of the scrap car disassembly facility.

[Explanation of symbols]

 Reference Signs List 5 End-of-life vehicle 6 Transport device 8 Transport route 9 Traveling body 10 Lift 11 First working unit 13 Second working unit 14 Third working unit 16 Vertical frame body 17, 18 Support arm 21 Receiving member 35 Support arm retracting device A Support position B Evacuation position

Claims (3)

[Claims] 1. A transport device for transporting a waste vehicle is provided on a ceiling side. The transport device includes a traveling body that can reciprocate along a transport route, and a traveling device that is provided on the traveling body to lift and lower the waste vehicle. A first working unit for removing parts of the waste vehicle along the transport path, a second working unit for extracting waste liquid in the waste vehicle, the first working unit and the second working unit. A waste vehicle disassembly facility, wherein a waste vehicle conveyed by the transport device via the work unit and a third work unit for lowering the waste vehicle from a lift are sequentially formed. 2. A lift comprises a pair of left and right vertical frames suspended from a traveling body and capable of extending and contracting vertically, and a pair of front and rear support arms provided at lower ends of the two vertical frames and capable of extending and contracting horizontally. Each of the support arms is horizontally rotatable between a support position protruding below the scrapped vehicle and supporting the scrapped vehicle and a retracting position retracting from below the scrapped vehicle to both outsides. 2. A scrap car disassembly facility according to claim 1, wherein a receiving member for receiving a lower end of the scrap car is provided at a tip of each of the support arms. 3. The third working unit is provided with a support arm retraction device for retreating each support arm of the lift from the support position to the retreat position after lowering the waste vehicle to the floor side. Item 6. A dismantling facility for end-of-life vehicles according to Item 2.