CN218994734U

CN218994734U - ET engineering sample car test device

Info

Publication number: CN218994734U
Application number: CN202223162041.XU
Authority: CN
Inventors: 易树民; 马文良; 张文博
Original assignee: Zhejiang Isaac Automotive Technology Co ltd
Current assignee: Zhejiang Isaac Automotive Technology Co ltd
Priority date: 2022-11-28
Filing date: 2022-11-28
Publication date: 2023-05-09
Anticipated expiration: 2032-11-28

Abstract

The utility model discloses an ET engineering sample car test device, which relates to the field of engineering sample cars and comprises a base, wherein one end of the upper surface of the base is provided with a fixed roller, the other end of the upper surface of the base is provided with a chute, the interior of the chute is provided with a movable block, the upper surface of the movable block is provided with a movable roller, one end of a notch of the chute is provided with a butt strap, two ends of the butt strap are respectively connected with the upper surface of the base and the movable block, the fixed roller and the movable roller both comprise grooves, and two symmetrically distributed test rollers are arranged in the grooves. According to the utility model, the movable block is arranged on the base and is in a movable structure, so that the movable roller on the movable block can be adjusted according to the length of the sample car, the working efficiency of the device is improved, meanwhile, the air cylinder is arranged on the bonding plate and plays a role in damping limit through the cooperation of the compression block and the damping layer, the movable block is limited and fixed, and the stability of the sample car test is improved.

Description

ET engineering sample car test device

Technical Field

The utility model relates to the field of engineering sample vehicles, in particular to an ET engineering sample vehicle test device.

Background

At present, the economic development is rapid, the various industries are changed in a way of turning over the sky, and the main means of building house road repairing is shoulder-carried by manpower although the building house road repairing has some simple tools, so that various large-scale machines are widely applied at present, the manpower is liberated, and the productivity is improved. The engineering truck is required to transport by the large-size mechanical equipment, the engineering truck is required to produce the sample truck in design, the size and the length of the engineering truck are different, the existing engineering truck test device is fixed in structure, the adjustment cannot be carried out according to the length of the sample truck, and the working efficiency is low. Therefore, it is necessary to invent an ET engineering sample car test device to solve the above problems.

Disclosure of Invention

The utility model aims to provide an ET engineering sample car test device for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ET engineering appearance car test device, includes the base, the upper surface one end of base is provided with fixed roller spare, the spout has been seted up to the upper surface other end of base, the inside of spout is provided with movable block, the upper surface of movable block is provided with movable roller spare, the notch one end of spout is provided with the strap, the upper surface and the movable block of base are connected respectively at the both ends of strap, fixed roller spare and movable roller spare all include the recess, the inside of recess is provided with two symmetric distribution's test roller.

Preferably, a plurality of equally spaced connecting columns are fixed at two ends of the movable block, linear through grooves are formed in two sides of the sliding groove, one end of each connecting column penetrates through each linear through groove and is fixed with a laminating plate, and the laminating plates are connected with the outer side walls of the base in a laminating mode.

Preferably, the lower extreme outside of laminating board is fixed with the cylinder, the output of cylinder is connected with the compact heap through the push rod, the slot has been seted up to the lower extreme inboard of laminating board, the compact heap is located the inside of slot.

Preferably, damping layers are embedded on the outer walls of the two sides of the base, and one end of the compaction block is matched with the damping layers.

The utility model has the technical effects and advantages that:

according to the utility model, the movable block is arranged on the base and is in a movable structure, so that the movable roller on the movable block can be adjusted according to the length of the sample car, the working efficiency of the device is improved, meanwhile, the air cylinder is arranged on the bonding plate and plays a role in damping limit through the cooperation of the compression block and the damping layer, the movable block is limited and fixed, and the stability of an engineering sample car test is improved.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic top view of the overall structure of the present utility model.

Fig. 3 is a schematic cross-sectional view of a bonding plate structure according to the present utility model.

In the figure: 1. a base; 2. fixing the roller; 3. a chute; 4. a movable block; 5. a movable roller member; 6. a butt strap; 7. a groove; 8. a test roller; 9. a connecting column; 10. a linear through slot; 11. bonding plates; 12. a cylinder; 13. a compaction block; 14. a slot; 15. a damping layer.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides an ET engineering sample car test device as shown in figures 1-3, which comprises a base 1, wherein one end of the upper surface of the base 1 is provided with a fixed roller piece 2, the other end of the upper surface of the base 1 is provided with a chute 3, the interior of the chute 3 is provided with a movable block 4, the upper surface of the movable block 4 is provided with a movable roller piece 5, one end of a notch of the chute 3 is provided with a butt strap 6, two ends of the butt strap 6 are respectively connected with the upper surface of the base 1 and the movable block 4, the fixed roller piece 2 and the movable roller piece 5 both comprise grooves 7, and two symmetrically distributed test rollers 8 are arranged in the grooves 7.

Specifically, the both ends of movable block 4 all are fixed with a plurality of equidistant spliced pole 9 that distribute, linear logical groove 10 has all been seted up to the both sides of spout 3, linear logical groove 10 is run through to the one end of spliced pole 9 and is fixed with laminating board 11, laminating board 11 links to each other with the lateral wall laminating of base 1, the lower extreme outside of laminating board 11 is fixed with cylinder 12, the output of cylinder 12 is connected with compact heap 13 through the push rod, slot 14 has been seted up to the lower extreme inboard of laminating board 11, compact heap 13 is located the inside of slot 14, all inlay on the both sides outer wall of base 1 has damping layer 15, the one end and the damping layer 15 looks adaptation of compact heap 13.

According to the utility model, the movable block 4 is arranged on the base 1, and the movable block 4 is in a movable structure, so that the movable roller piece 5 on the movable block 4 can be adjusted according to the length of a sample car, the working efficiency of the device is improved, meanwhile, the air cylinder 12 is arranged on the attaching plate 11, the air cylinder 12 is matched with the damping layer 15 through the compression block 13 to play a role of damping limit, the movable block 4 is limited and fixed, and the stability of an engineering sample car test is improved.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an ET engineering appearance car test device, includes base (1), its characterized in that: the utility model discloses a test roller, including base (1), fixed roller (2), spout (3) have been seted up to the upper surface one end of base (1), the inside of spout (3) is provided with movable block (4), the upper surface of movable block (4) is provided with movable roller (5), the notch one end of spout (3) is provided with strap (6), upper surface and movable block (4) of base (1) are connected respectively at the both ends of strap (6), fixed roller (2) and movable roller (5) all include recess (7), the inside of recess (7) is provided with test roller (8) of two symmetric distributions.

2. The ET engineering sample car test device according to claim 1, wherein: the utility model discloses a movable block, including movable block (4), base (1), connecting column (9) that a plurality of equidistant distributions are all fixed with at both ends of movable block (4), linear logical groove (10) have all been seted up to the both sides of spout (3), the one end of connecting column (9) runs through linear logical groove (10) and is fixed with laminating board (11), laminating board (11) link to each other with the lateral wall laminating of base (1).

3. The ET engineering sample car test device according to claim 2, wherein: the air cylinder (12) is fixed to the outer side of the lower end of the laminating plate (11), the output end of the air cylinder (12) is connected with the compression block (13) through the push rod, the slot (14) is formed in the inner side of the lower end of the laminating plate (11), and the compression block (13) is located in the slot (14).

4. An ET engineering sample car test apparatus according to claim 3, wherein: damping layers (15) are embedded on the outer walls of the two sides of the base (1), and one end of the compaction block (13) is matched with the damping layers (15).