JPH0840220A - Vehicle lifting-up tool for rack for rectifying vehicle - Google Patents

Abstract

PURPOSE:To lift up a broken vehicle pulled up on the upper surface of a rack board for rectifying the vehicle, in a simple and safe manners. CONSTITUTION:The horizontal pipes 17 and 17 for installing the clamps 26 and 26 for fixing a broken vehicle are fitted are fitted in free advance and retreat at both the side ends of a supporting body which forms a horizontal cylindrical shape and is installed in a shiftable manner on the upper surface of a rack board for correcting the vehicle installed on a floor surface, and further, on the reverse surface of the supporting body 15, a receiving stop rod 16 which projects to the reverse side of the rack board for correcting the vehicle and is pushed up by a garage jack on the floor surface is installed.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a vehicle holding upper tool for lifting an accident vehicle pulled into an upper surface of a vehicle repair base to a predetermined height when repairing a body of an automobile deformed due to a collision accident or the like. It is a thing.

[0002]

2. Description of the Related Art Normally, when repairing an accident vehicle, the accident vehicle is pulled into the upper surface of a vehicle correcting base and the vehicle fixing jack is lifted to a required height in order to repair the vehicle with good workability. And so on. Therefore,
Conventionally, as a method of lifting an accident vehicle, for example, a garage jack is arranged below the accident vehicle on the top of the gantry, and this garage jack is operated and lifted, or the entire accident vehicle is lifted with a press jack integrated into the gantry doing.

[0003]

However, in the case of using the garage jack on the upper surface of the former vehicle repair pedestal, the garage jack is arranged and operated below the accident vehicle because the vehicle repair pedestal is relatively narrow. This was not easy, and there was a risk that the garage jack would come off if the garage jack was not properly fixed when lifting the accident vehicle. Further, when the latter press jack integrated with the vehicle repair base is used, there is a problem in that the equipment cost is high and the user is economically burdened. Therefore, the present invention has been made to solve the above-described problems, and provides a vehicle-carrying upper tool that can easily and safely lift an accident vehicle that has been drawn into a vehicle-correction stand, and that is also inexpensive in cost. With the goal.

[0004]

In order to achieve such an object, a vehicle holding upper tool in a vehicle repair base of the present invention is movably installed on an upper surface of a vehicle repair base installed on a floor surface, Horizontal pipes for attaching the clamps for fixing the accident vehicle are inserted into both sides of the horizontal cylindrical support body so that they can move back and forth, and on the back side of the support body, to the back side of the vehicle repair stand. It has a structure in which a receiving rod that projects and is pushed up by a garage jack on the floor is integrally provided.

[0005]

[Action] The accident vehicle is pulled in and placed on the upper surface of the vehicle modification mount. Then, the vehicle support upper is arranged at a desired position on the lower front side of the accident vehicle, the lateral pipes are pulled out from both side ends of the support, and the clamps for clamping and fixing the lower end portions of both sides of the accident vehicle are attached to the respective lateral pipes. To do. In this state, the garage jack is arranged at a predetermined position on the lower side of the vehicle repair base, and the tip of the push-up rod of the garage jack is brought into contact with the lower end of the receiving rod projecting downward from the support, Push up the catch rod.

This raises the front of the accident vehicle together with the support. Therefore, both lower ends of the accident vehicle are supported and fixed by well-known fixing jacks. The rear lower part of the accident vehicle can be supported and fixed by the same procedure.

[0007]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing an embodiment of a vehicle lifting device for a vehicle modification frame according to the present invention. FIG. 1 is a plan view of a vehicle repair base, and FIG. 2 is a sectional view of the same. The frame 1 for correcting a vehicle has substantially vertical section members 3 and 3 and section frame members 4 and 4 each having a cross section [] and having a slit 2 provided in the center, and four corners thereof are linearly cut off in the same horizontal plane. Two partition frame members 6 and 6 having a cross section [] and having a slit 5 at the center between the horizontal frame members 4 and 4.
Is installed in parallel with each of the vertical frame members 3 at a position where the horizontal frame is substantially equally divided into three. Then, flat plates 7, 7 covering the upper surface are adhered between the vertical frame members 3, 3 and the partition frame members 6, 6. Also, two vehicle lifting devices 8,
Guide rails 9 and 9 for freely moving 8 in the front-rear direction are fixedly provided.

FIG. 1 is a perspective view of a pillar 12 in which cylindrical members 10 are vertically fixed to outer surfaces of front and rear ends of the vertical frame members 3 and 3 and a seat plate 11 is provided at a lower end portion in each of the cylindrical members 10. As shown by the arrow in FIG. Each cylinder 10 and pillar 1
2, two through-holes 13 communicating with each other are formed at upper and lower positions, and the through-holes 14 are fitted into the respective through-holes 13 so that the pillar 12 can expand and contract.

FIG. 4 is a perspective view of the vehicle lifting device 8, and FIG. 5 is a sectional view of the same part. The vehicle lift 8 includes a horizontal support 15 made of a pipe material, a receiving rod 16 for pushing up the support 15, and a horizontal pipe 17 which is inserted into both ends of the support 15 so as to be able to advance and retreat. , 17. The support 15 has a length that straddles the guide rails 9 and is housed in a substrate 18 having a concave cross-section that is open on the upper surface and is integrally fixed. A pair of mounting plates 19 and 19 are fixed to both ends of the lower surface of the board 18 at right angles, casters 20 and 20 are mounted on the mounting plates 19 and 19, respectively, and can be freely moved along the upper surfaces of the guide rails 9 and 9. I am trying.

A small gap S is formed between the support 15 and the substrate 18 as shown in FIG.
Are slidably interposed. Further, a long hole 22 is formed in the substrate 18 at the center in the longitudinal direction. A screw hole 21a is provided on the back surface of the horizontal plate 21, and the screw hole 21a is provided.
A screw shaft 23 projecting downward through a long hole 22 is detachably screwed. Further, a receiving rod 16 is attached to the screw shaft 23 so that a screw hole 24 at an upper end thereof is screwed into the screw shaft 23 and a lower end thereof projects to the back side of the vehicle repair base 1.

The elongated rod 22 allows the catch rod 16 to move to the left and right in this way because the catch rod 16 is always drawn into the upper surface of the vehicle repair base 1 by the center line C of the accident vehicle.
This is because it is adjusted so that it is located above. In addition, receiving rod 1
The reason why the garage jack is moved up and down by turning the dial 6 is that the height of the push-up position differs depending on the type of the garage jack.

Screws 25 are screwed to both ends of the support body 15, respectively, and the respective horizontal pipes 17, 17 which are appropriately stretched are screwed.
It can be fixed. In addition, both horizontal pipes 17,
Known clamps 26, 26 are attached to 17.

The vehicle-carrying upper member 8 of the vehicle-carrying mount 1 of the present invention has the above-mentioned structure. Next, the method of using the vehicle-carrying upper member 8 will be described. First, the rear side of the vehicle correcting gantry 1 is appropriately inclined downward, and in this state, the accident vehicle A is pulled into the upper surface of the vehicle correcting gantry 1 from the rear, and as shown in FIG.
Is raised horizontally. And each vehicle lifting tool 8,8
Are positioned at the front and rear portions of the accident vehicle A. First, the horizontal pipes 17, 17 are pulled out from both ends of the support 15 of the vehicle lifting device 8 on the front side, and clamps 26, 26 clamp the lower ends of the frames on both sides of the accident vehicle A. Fix it.

Further, as shown in FIG. 7, the receiving rod 16 is moved so as to come to the center line C of the accident vehicle A and is turned to adjust the length. In this state, the garage jack G inserted from the lower side of the vehicle repair base 1 is applied to the lower end of the receiving rod 16, and the garage jack G is operated on the outside of the vehicle repair base 1 to receive the receiving rod 16. Push up. As a result, the horizontal pipes 17, 17 rise together with the support body 15 to lift the accident vehicle A.

Next, as shown in FIG. 8, the fixed jack 2
The clamp 29 at the upper end of the shaft 28 of No. 7 is sandwiched between the frame lower ends at both ends of the accident vehicle A to fix the accident vehicle A. The same procedure is performed for the rear vehicle lifting device 8.

In the accident vehicle A fixed in this way, a correction tower (not shown) is moved to the outside of the correction portion to be pulled out, and the slit 2 of the vertical frame member 3 or the horizontal frame member 4 of the vehicle correction base 1 is moved. Use to fix the correction tower, extend a plurality of tension chains from the correction tower,
Attach the clamps attached to the tips of the pulling chains to the accident vehicle A.
Clamp it to the correction point and make a correction by pulling the pulling chain. The screw shaft 23 is used for the accident vehicle A.
Remove it as it interferes with the measurement.

[0017]

As described above, the vehicle lifting device in the vehicle modification mount according to the present invention has a simple structure, and the accident vehicle uses a garage jack generally possessed by an automobile repair shop or the like. , The economic burden is extremely small. Moreover, since the garage jack can be inserted below the vehicle repair base and operated outside the base, the accident vehicle can be lifted safely and with good workability. In addition, since the horizontal pipe for lifting the accident vehicle is formed to have a shorter length by dividing it into two lengths, and it is inserted and supported on both side ends of the support, it can be used conveniently even in a work space having a small space.

[Brief description of drawings]

FIG. 1 is a plan view of a vehicle repair base to which the present invention is applied.

FIG. 2 is a sectional view taken along line AA of FIG.

FIG. 3 is an enlarged sectional view of the same part.

FIG. 4 is a perspective view of a vehicle lifting device.

FIG. 5 is a partial cross-sectional view of the vehicle lifting device.

6 is a sectional view taken along line BB in FIG.

FIG. 7 is a front view showing a use state.

FIG. 8 is a front view of a state in which the accident vehicle is fixed with a fixing jack.

[Explanation of symbols]

 1 Vehicle correction stand 15 Support 16 Support rod 17,17 Horizontal pipe 26,26 Clamp G Garage jack A Accident vehicle

Claims (1)

[Claims] Claims: 1. A horizontal support body, which is movably installed on the upper surface of a vehicle repair base installed on the floor and has a horizontal tubular support, to which clamps for fixing an accident vehicle are attached respectively. A pipe is fitted so that it can be moved back and forth, and a vehicle-repairing feature is provided on the back surface of the support body, which is provided with a receiving rod that projects to the back side of the vehicle-repairing mount and is pushed up by a garage jack on the floor. Vehicle support equipment on the platform.