Vehicle body track conveying device

Abstract

The utility model relates to a vehicle body track conveying device. The vehicle body track conveying device comprises two T-shaped tracks arranged in parallel; the flat rail car comprises a car frame, wheels and a car plate, the wheels are rotationally installed on the two sides of the car frame and can rotate on the T-shaped rails, the car plate is fixedly installed at the top of the car frame, and auxiliary supporting seats with adjustable heights are arranged at the positions, located at the two ends of the wheels, of the car plate correspondingly; and a plurality of height adjusting seats with adjustable heights are arranged in the middle of the trolley plate. The auxiliary supporting seats are arranged on the two sides of the top of the vehicle plate, and the height of the auxiliary supporting seats can be adjusted, so that a vehicle body with a higher bottom can be transported by adjusting the height of the auxiliary supporting seats. And if the bottom of the vehicle body is exposed, the height of the auxiliary supporting seat can be reduced to the minimum, and meanwhile, the height of the height adjusting seat is adjusted, so that the vehicle body with the lower bottom is transported, and a supporting block does not need to be placed.

Description

Technical Field

[0001] The utility model relates to a transportation device, in particular to a vehicle body track conveying device. Background Art

[0002] In a maintenance factory, due to the different heights between the vehicle bodies of various types of armored vehicles and the ground, during the process of using a rail car to transport the vehicle body, different specifications of support blocks are placed on the rail car to prevent the vehicle body from moving on the rail car. This requires prefabricating multiple support blocks of various specifications, which leads to the need to reserve a separate space in the workshop for the support blocks. At the same time, the support blocks also need to be regularly inspected and maintained. Summary of the Utility Model

[0003] The main purpose of the utility model is to provide a vehicle body track conveying device to cope with the transportation of vehicle bodies of different types of armored vehicles.

[0004] To achieve the above purpose, the utility model provides a vehicle body track conveying device, including:

[0005] Two juxtaposed T-shaped tracks;

[0006] A flat-bed rail car, which includes a frame, wheels and a car body. The wheels are rotatably installed on both sides of the frame, and the wheels can rotate on the T-shaped tracks. The car body is fixedly installed on the top of the frame. Auxiliary support seats with adjustable heights are respectively provided at both ends of the car body located at the wheels, and a plurality of height adjustment seats with adjustable heights are provided in the middle part of the car body.

[0007] Preferably, the auxiliary support seat includes two side plates, a top plate, a top block and an adjustment structure. The two side plates are respectively located on both sides of the top plate. The bottom of the side plate is fixedly connected to the car body, and the top of the side plate is fixedly connected to the top plate. A groove is provided in the middle part of the top plate, and the top block is slidably arranged in the groove. The adjustment structure can slide the top block along the vertical direction of the groove.

[0008] More preferably, the adjustment structure is an adjustment bolt. The threaded rod part of the adjustment bolt is screwed into the threaded hole in the top plate, and one end of the threaded rod passes through the bottom of the groove and can jack up the top block upward.

[0009] Even more preferably, the height adjustment seat includes a threaded sleeve and a threaded ejector rod. The threaded rod part of the threaded ejector rod is screwed into the threaded sleeve, and the threaded sleeve is fixedly installed on the car body.

[0010] Even more preferably, the maximum distance between the threaded ejector rod and the car body is less than the minimum distance between the top block and the car body.

[0011] The beneficial effects of the utility model are:

[0012] The utility model provides an auxiliary support seat on both sides of the top of the car body, and the height of the auxiliary support seat can be adjusted. In this way, the car body with a higher bottom can be transported by adjusting the height of the auxiliary support seat. If the bottom of the car body is relatively low, the height of the auxiliary support seat can be lowered to the lowest, and at the same time, the height of the height adjustment seat can be adjusted to transport the car body with a lower bottom, so that there is no need to place the support block any more. Brief Description of the Drawings

[0013] The following further describes the present utility model in detail with reference to the drawings and specific embodiments.

[0014] Figure 1 is the front view of the vehicle body track transmission device of the present utility model;

[0015] Figure 2 is the left view of the vehicle body track transmission device of the present utility model.

[0016] Description of the Reference Numerals in the Drawings

[0017] 100, T-shaped track;

[0018] 200, flat track vehicle; 210, wheels; 220, vehicle frame; 230, auxiliary support seat;

[0019] 231, top block; 232, top plate; 233, side plate; 234, adjusting bolt;

[0020] 240, car body plate; 250, height adjustment seat; 251, threaded ejector rod; 252, threaded sleeve. Specific Embodiments

[0021] The following clearly and completely describes the technical solutions in the embodiments of the present utility model with reference to the drawings in the embodiments of the present utility model. Many specific details are set forth in the following description in order to fully understand the present utility model, but the present utility model may also be implemented in other ways different from those described herein. Those skilled in the art may make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0022] As Figure 1 and Figure 2 shown, the present utility model provides a vehicle body track transmission device, including two juxtaposed T-shaped tracks 100 and a flat track vehicle 200 that cooperates with the T-shaped tracks 100. Among them, the T-shaped tracks 100 can be made of suitable H-shaped steel in the factory to save materials and production costs.

[0023] In this embodiment, the flat railcar 200 includes a frame 220, wheels 210, and a car body plate 240. The frame 220 can be welded by H-shaped steel and steel plates on the premise of meeting the usage requirements. The wheels 210 are rotatably installed on both sides of the frame 220. The wheels 210 can be existing mature products or made of existing factory materials, but both need to meet the usage requirements and national standard requirements. The wheels 210 can rotate on the T-shaped rail 100. The car body plate 240 is fixedly installed on the top of the frame 220. Auxiliary support seats 230 with adjustable heights are respectively provided at both ends of the car body plate 240 where the wheels 210 are located, and a plurality of height adjustment seats 250 with adjustable heights are provided in the middle part of the car body plate 240.

[0024] Specifically, the auxiliary support seat 230 includes two side plates 233, a top plate 232, a top block 231, and an adjustment structure. The two side plates 233 are respectively located on both sides of the top plate 232. The bottom of the side plate 233 is fixedly connected to the car body plate 240, and the top of the side plate 233 is fixedly connected to the top plate 232. A groove is provided in the middle part of the top plate 232, and the top block 231 is slidably arranged in the groove. The adjustment structure can slide the top block 231 along the vertical direction of the groove. Preferably, the adjustment structure is an adjustment bolt 234. The threaded rod part of the adjustment bolt 234 is screwed into the threaded hole in the top plate 232, and one end of the threaded rod can jack up the top block 231 after passing through the bottom of the groove. In this embodiment, when transporting a vehicle body with a higher bottom, the adjustment bolt 234 can be rotated to jack the top block 231 out of the groove of the top plate 232, so as to increase the height of the auxiliary support seat 230, enabling the auxiliary support seat 230 to support the vehicle body.

[0025] In this embodiment, the height adjustment seat 250 includes a threaded sleeve 252 and a threaded ejector rod 251. The threaded rod part of the threaded ejector rod 251 is screwed into the threaded sleeve 252, and the threaded sleeve 252 is fixedly installed on the car body plate 240. During the installation of the height adjustment seat, it is necessary to ensure that the maximum distance between the threaded ejector rod 251 and the car body plate 240 is less than the minimum distance between the top block 231 and the car body plate 240. In this embodiment, several height adjustment seats 250 can be provided. When the height adjustment seats 250 are needed, the threaded ejector rod 251 can be selected and assembled according to the model of the vehicle body.

[0026] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present invention.

Claims

1. A vehicle body track transmission device, characterized in that, Comprising: Two juxtaposed T-shaped tracks; A flatbed railcar, the flatbed railcar comprising a frame, wheels and a car body. The wheels are rotatably mounted on both sides of the frame. The wheels can rotate on the T-shaped tracks. The car body is fixedly mounted on the top of the frame. Auxiliary support seats with adjustable heights are respectively provided at both ends of the car body where the wheels are located. A plurality of height adjustment seats with adjustable heights are provided at the middle part of the car body.

2. The vehicle body track conveying device according to claim 1, wherein The auxiliary support seat includes two side plates, a top plate, a top block and an adjustment structure. The two side plates are respectively located on both sides of the top plate. The bottom of the side plate is fixedly connected to the car body. The top of the side plate is fixedly connected to the top plate. A groove is provided at the middle part of the top plate. The top block is slidably arranged in the groove. The adjustment structure can slide the top block along the vertical direction of the groove.

3. A vehicle body track conveying device according to claim 2, characterized in that, The adjustment structure is an adjustment bolt. The threaded rod part of the adjustment bolt is screwed into a threaded hole in the top plate. One end of the threaded rod passes through the bottom of the groove and can jack up the top block upwards.

4. A vehicle body track conveying device according to claim 3, characterized in that The height adjustment seat includes a threaded sleeve and a threaded jacking rod. The threaded rod part of the threaded jacking rod is screwed into the threaded sleeve. The threaded sleeve is fixedly mounted on the car body.

5. A vehicle body track conveying device according to claim 4, characterized in that The maximum distance between the threaded jacking rod and the car body is less than the minimum distance between the top block and the car body.

Images