TWI793735B - Auxiliary moving equipment - Google Patents

Abstract

The present invention relates to an auxiliary vehicle moving device, comprising: at least one support rod, two ends of which are respectively provided with an insertion end; seat, and the bottoms of the two frames are respectively provided with a wheel, and the two support seats are correspondingly provided with a plurality of sockets of different heights, and the two insertion ends can be selectively inserted into the sockets of different heights correspondingly, The support rod is fixed between the two frames. Therefore, it can be used for the arbitrary movement of auxiliary maintenance vehicles, and is generally used for vehicles of various specifications.

Description

Auxiliary moving equipment

The invention relates to a vehicle moving device that can assist the movement of maintenance vehicles and is generally used for vehicles of various specifications.

At present, the jack structure used for mobile maintenance vehicles in the maintenance factory mainly adopts horizontal jacks (crocodile jacks). For example, the new No. 581114 "improved jack" patent case announced on March 21, 1993 in the Republic of China discloses: a seat body with a roller, one end of which is pivotally equipped with a pusher that can rotate and lift heavy objects The end of the push arm is pivotally connected to a push seat, and a hydraulic drive device is installed in the seat body. The hydraulic drive device has a body with a built-in number communicating with the oil passage and the oil chamber. The side end of the body is provided with a drive Rod and pressure release rod. In addition, a rotatable drive piston is pivoted relative to the end of the body in the seat. The piston rod of the drive piston can be driven and retracted by the body hydraulic pressure. The end of the piston rod is pivotally connected to the push arm near the push In this way, the design of using the rotatable driving piston to directly push the push arm is used to improve the conventional jack drive piston to indirectly push the push arm.

However, when using a horizontal jack to move the vehicle, it is necessary to jack up the maintenance vehicle first. One person in front controls the moving direction of the jack, and another person behind pushes the vehicle to control the wheels to move the vehicle. However, because the contact area between the jack and the vehicle is too small, there may be a danger of the jack slipping during the moving process. Moreover, if the horizontal jack is used, it will fall off during the movement because the contact area of the support point is small and cannot be fixed, which may cause damage to the vehicle's front bumper, water tank, condenser, cooling fan, oil pan, and even the chassis. Secondary damage to vehicles during maintenance such as sheet metal dents.

Later, there was a ㄇ-type auxiliary moving frame, which was constructed by welding and fixing a cross bar between the two frames, and then setting wheels on the bottom of the two frames to support the ㄇ-shaped auxiliary moving frame. In the chassis of the vehicle, it can support the movement of the vehicle. However, the height and width of the ㄇ-type auxiliary shifting frame are fixed. Since different vehicles have different chassis heights and widths, it is necessary to choose a specific size ㄇ-type auxiliary shifting frame for vehicles with different specifications. Universally applicable to vehicles of various specifications. And because the welding strength of the angle iron of the ㄇ-type auxiliary shifting frame is insufficient, it is too bulky and cannot be disassembled, which will take up space. And need to cooperate jack to help lifting just can use in addition, therefore not ideal in use.

Therefore, in view of the above-mentioned shortcoming that the auxiliary moving equipment that is used in the maintenance vehicle at present has. Therefore, the present invention provides a kind of auxiliary moving equipment, comprising: at least one support rod, the two ends of the support rod are respectively provided with an insertion end; A supporting seat is provided respectively, and a wheel is respectively provided at the bottom of the two frames. The two supporting seats are correspondingly provided with a plurality of sockets of different heights, and the two inserting ends can be selectively inserted into different sockets correspondingly. In the hole, the support rod is fixed between the two frame bodies.

A pad is laid on the top surface of the support rod.

The pad system described above is a rubber pad.

The above-mentioned frame system is arranged in the shape of a rod, and the two ends of the bottom of the frame body are respectively provided with the wheels.

The jacks above include at least a first jack and a second jack.

The above-mentioned first socket and the second socket are arranged side by side on the supporting seat up and down.

The above two insertion ends can be selectively and correspondingly inserted into the first insertion hole or the second insertion hole.

The above technical features have the following advantages:

1. The maintenance vehicle can be supported by the two frames together, so that the chassis of the maintenance vehicle can be lifted off the ground and suspended in the air, so as to facilitate the promotion of the maintenance vehicle. Through the wheels at the bottom of the two frames, the original maintenance vehicle can be replaced. The role of the front wheels is to assist the maintenance vehicle to move freely.

2. Since the pad system is a rubber pad, when it can be supported on the bottom of the maintenance vehicle, it can contact the chassis of the maintenance vehicle to protect the chassis of the maintenance vehicle and prevent the chassis of the maintenance vehicle from contacting the support. The rod is damaged by friction.

3. In addition, because the contact area between the pad body and the chassis of the maintenance vehicle is large, it is easy to fix, so it is not easy to fall off during the moving process, and will not cause secondary damage to various parts of the maintenance vehicle.

4. When it needs to be used for maintenance vehicles of different specifications, different chassis heights or different widths, support rods of different lengths can be selected, and the insertion ends of the two ends of the support rod can be selectively inserted into the two frames The jacks of different heights corresponding to the body are suitable for vehicles of various specifications.

5. With the support rods of different lengths, it can be easily assembled and disassembled with the two frames, so it can be reduced in size, easy to store and carry, and does not take up space, which is quite convenient to use.

1: support rod

11: Insertion end

12: pad body

2: frame body

21: Support seat

22: wheels

23: The first jack

24: Second jack

3: support rod

31: Insertion end

A: Repair the vehicle

B: lift

C: horizontal jack

[The first figure] is a three-dimensional exploded view of the embodiment of the present invention.

[The second figure] is a three-dimensional combined figure of the embodiment of the present invention.

[Figure 3] is a schematic diagram of an embodiment of the present invention that cooperates with the elevator to lift up the maintenance vehicle.

[Figure 4] is a schematic diagram of the embodiment of the present invention placing the support bar horizontally at the bottom of the maintenance vehicle.

[Fifth Figure] is a schematic diagram of the embodiment of the present invention where the two ends of the support rod are inserted into the second sockets of the two frame bodies.

[Figure 6] is a schematic diagram of the lifter lowering the maintenance vehicle to the ground level according to the embodiment of the present invention.

[Figure 7] is a schematic diagram of the embodiment of the present invention in conjunction with the horizontal jack to lift the maintenance vehicle and take out the auxiliary moving equipment.

[Figure 8] is a schematic diagram of an embodiment of the present invention in which support rods of different lengths are inserted into the first sockets of the two frames.

Please refer to the first figure and the second figure, the embodiment of the present invention is a kind of auxiliary moving equipment, including: at least one support rod 1 and two frame bodies 2, wherein: at least one support rod 1, the two ends of which are respectively An insertion end 11 is provided, and a pad body 12 is laid on the top surface of the support rod 1, and the pad body 12 is a rubber pad for supporting on the bottom of a maintenance vehicle A (as shown in the fifth figure). ], can be in contact with the chassis of the maintenance vehicle A, and protect the chassis of the maintenance vehicle A, so as to prevent the chassis of the maintenance vehicle A from being damaged by friction with the support rod 1 .

Two frame bodies 2 are connected with the supporting rod 1 oppositely. The two frame bodies 2 are set in a rod shape, and a support base 21 is respectively provided on the top of the two frame bodies 2 , and a wheel 22 is respectively provided at two ends of the bottom. The two supporting bases 21 are correspondingly provided with a plurality of sockets of different heights, and these sockets at least include a first socket 23 and a second socket 24, and the first socket 23 and the second socket 24 is set up and down side by side on the support seat 21, so that the two insertion ends 11 at the two ends of the support rod 1 can be selectively inserted into the corresponding first sockets of the two frame bodies 2 23 or the second jack 24, so that the support rod 1 is fixed between the two frames 2, so as to be supported on the bottom of the maintenance vehicle A (as shown in the fifth figure), and with the maintenance The chassis of vehicle A is in contact. And the embodiment of the present invention can be based on different specifications, different chassis heights When maintaining vehicles with different degrees or different widths, more than three jacks are arranged side by side up and down for optional use.

When in use, as shown in the first and third figures, first use a lifter B to raise the maintenance vehicle A upwards, then place the support rod 1 horizontally in the bottom of the maintenance vehicle A, and make the cushion 12 is located at the relative lower position of the chassis of the maintenance vehicle A (as shown in the fourth figure). Then the first jack 23 or the second jack 24 on the support base 21 of the two frames 2, corresponding to the insertion end 11 at the two ends of the support rod 1, are respectively inserted and fixed one by one, so that the The two frame bodies 2 are respectively fixed on the two ends of the support rod 1, and the two insertion ends 11 of the embodiment of the present invention are correspondingly inserted into the two second insertion holes 24 (as shown in the fifth figure). When the maintenance vehicle A needs to move after the front wheels are removed, the elevator B can be controlled to descend to be parallel to the ground, so that after the maintenance vehicle A is lowered, the wheels 22 at the bottom two ends of the two frames 2 are supported on On the ground, [as shown in the sixth figure], and make the pad body 12 and the chassis of the maintenance vehicle A relatively fit and contact, the maintenance vehicle A can be supported by the two frame bodies 2, and the maintenance vehicle A can be supported. The chassis of the vehicle A can be lifted off the ground and suspended, while the rear wheels of the maintenance vehicle A are on the ground. In this way, through the wheels 22 at the bottom of the two frames 2, the original front wheels of the maintenance vehicle A can be replaced. For assistance, the maintenance vehicle A can move arbitrarily.

And by this pad body 12 being a rubber pad, when it can be supported on the bottom of the maintenance vehicle A, it can contact with the chassis of the maintenance vehicle A, protect the chassis of the maintenance vehicle A, and prevent the maintenance vehicle A from The chassis and the support rod 1 are damaged by friction. And because the pad body 12 has a large contact area with the chassis of the maintenance vehicle A, it is easy to fix, so it is not easy to fall off during the movement, so it will not cause the front bumper, water tank, condenser, cooling fan, The oil pan is damaged, and even the chassis is damaged and the sheet metal is dented and other secondary damage to the vehicle during maintenance.

As shown in Figure 7, after the maintenance of the maintenance vehicle A is completed, when it is necessary to remove the auxiliary moving equipment, it is only necessary to use a horizontal jack C to jack up the maintenance vehicle A, and the auxiliary moving equipment can be easily removed. car equipment. And when it is necessary to use the auxiliary moving equipment, also use the horizontal jack C to jack up The maintenance vehicle A can easily put the auxiliary vehicle moving device into the chassis of the maintenance vehicle A, so as to assist the maintenance vehicle A to move freely.

As shown in the eighth figure, when it is necessary to use the maintenance vehicles of different specifications, different chassis heights or different widths, the support rod 3 of different lengths can be selected, and the insertion end 31 at the two ends of the support rod 3 can be selectively Correspondingly inserted in the corresponding first socket 23 of the two frame bodies 2, so that the support rod 3 is fixed between the two frame bodies 2, so as to be supported on the bottom of the maintenance vehicle A [please refer to Shown in the 6th figure], for auxiliary this maintenance vehicle A can move arbitrarily to use, and is generally used in the vehicle use of various different specifications. Moreover, the support rods 3 of different lengths can be easily assembled and disassembled with the two frame bodies 2, so the volume can be reduced, and it is easy to store and carry, and does not take up space, and is quite convenient to use.

Based on the description of the above-mentioned embodiments, it is possible to fully understand the operation of the present invention, use and the effect that the present invention produces, but the above-mentioned embodiments are only preferred embodiments of the present invention, and should not be used to limit the implementation of the present invention. The scope, that is, the simple equivalent changes and modifications made according to the patent scope of the present invention and the content of the description of the invention, all fall within the scope of the present invention.

1: support rod

11: Insertion end

12: pad body

2: frame body

21: Support seat

22: wheels

23: The first jack

24: Second jack

Claims (4)

A kind of auxiliary moving equipment, comprising: at least one support rod, the two ends of the support rod are respectively provided with an insertion end; Seats, and the bottoms of the two frames are respectively provided with a wheel, and the two support seats are correspondingly provided with a plurality of sockets of different heights, and these sockets at least include a first socket and a second socket. The first socket and the second socket are arranged side by side on the support seat up and down, and the two insertion ends can be selectively inserted into the first socket or the second socket correspondingly, so that the support The rod is fixed between the two frames. The auxiliary vehicle moving equipment as claimed in item 1, wherein a pad is laid on the top surface of the support rod. The auxiliary moving equipment as described in claim 2, wherein the pad system is a rubber pad. The auxiliary moving equipment as described in claim 1, wherein, the frame body is configured in a rod shape, and the two ends of the bottom of the frame body are respectively provided with the wheels.

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