Endurance test device of air compressor

Abstract

The utility model discloses an endurance test device of an air compressor, which comprises an endurance test bench, and the top end of the endurance test bench is symmetrically provided with chutes 1. The beneficial effects are that the bottom plate is arranged on one side of the endurance test bench, when an air compressor needs to be subjected to an endurance test, the air compressors are placed on the position warning stickers on the placing plate one by one, and then the hydraulic cylinder is started to drive the lifting plate to enable the lifting plate and the endurance test bench to be in the same horizontal state; an electric telescopic rod pushes a placement plate to move into a sliding groove I of the durability test bed in a sliding groove II of a lifting plate through a moving wheel, so that the air compressor to be tested can be conveniently moved to a fixing assembly together, and the installation speed of the air compressor by a worker can be increased; and workers do not need to lift the air compressors one by one and place the air compressors on the durability test bed, so that the workers are prevented from excessively consuming physical power when installing the air compressors.

Description

Technical Field

[0001] The utility model relates to the technical field of durability test devices, and particularly relates to a durability test device for an air compressor. Background Art

[0002] With the popularization of household and commercial vehicles, people's requirements for the comfort of cars are getting higher and higher. Mid - to - high - end cars are beginning to be commonly equipped with air suspension systems. The air compressor is the air supply device of the car air suspension system. In order to ensure the quality and performance of the air compressor, durability test and testing of the air compressor are required.

[0003] A Chinese patent with the publication number CN218717420U discloses a durability test device for an air compressor, which includes a test bench. At least one fixing device is arranged on the test bench, and an air compressor is installed on the fixing device.

[0004] Although the above - mentioned patent can display indicators such as the temperature, noise, and air flow rate of the air compressor in real time through a display terminal during use to confirm whether the air compressor meets the manufacturer's test requirements, since there are four fixing devices on the test bench, when the staff conducts a durability test on the air compressor, they need to lift the air compressor to be tested one by one and install it on the fixing device. This not only reduces the installation speed of the air compressor, but also consumes more physical strength for the staff to lift and install due to the non - light weight of the air compressor. Therefore, a new type of durability test device for an air compressor is urgently needed to solve these problems. Summary of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The technical problem to be solved by the utility model is to provide a durability test device for an air compressor that can improve the installation speed in view of the current situation of the prior art.

[0007] (2) Technical Solutions

[0008] The utility model is realized through the following technical solutions: The utility model provides a durability test device for an air compressor, which includes a durability test bench. A first chute is symmetrically opened at the top end of the durability test bench. A bottom plate is arranged on one side of the durability test bench. Hydraulic cylinders are symmetrically installed at the top end of the bottom plate. A lifting plate is fixed at the top end of the hydraulic cylinders. A second chute is symmetrically opened at the top end of the lifting plate. A baffle is arranged on one side wall of the lifting plate. An electric telescopic rod is installed on one side wall of the baffle. A placing plate is fixed at the telescopic part of the electric telescopic rod. A position warning sticker is arranged at the top end of the placing plate. A plurality of moving wheels are symmetrically installed at the bottom end of the placing plate in the chute.

[0009] Further, fixing components are symmetrically arranged on both sides of the first chute at the top of the durability test bench. An air compressor is installed at the bottom end of the fixing components. A fixing frame is fixed on one side of the top of the durability test bench, and a display terminal is installed on the fixing frame.

[0010] By adopting the above technical solution, the fixing components can fix the air compressor more firmly, facilitating the air compressor to better simulate the state of being used in a vehicle during the durability test.

[0011] Further, the first chute is formed on the durability test bench. The bottom plate is bolted to the hydraulic cylinder, and the bottom plate is of a rectangular structure.

[0012] By adopting the above technical solution, the first chute can more conveniently allow the moving wheels to roll onto the durability test bench, and the bottom plate can fix the hydraulic cylinder more firmly.

[0013] Further, the fixing components are bolted to the durability test bench. The air compressor is suspended and installed at the bottom end of the fixing components. The durability test bench is welded to the fixing frame, and the fixing frame is bolted to the display terminal.

[0014] By adopting the above technical solution, the fixing frame can more conveniently fix the display terminal firmly on the durability test bench, and the display terminal can better display the results of the durability test of the air compressor.

[0015] Further, the hydraulic cylinder is bolted to the lifting plate. The lifting plate is made of stainless steel material, and the second chute is formed on the lifting plate.

[0016] By adopting the above technical solution, the hydraulic cylinder can fix the lifting plate more firmly, and the hydraulic cylinder can more conveniently drive the lifting plate to move up and down.

[0017] Further, the lifting plate is welded to the baffle plate. The baffle plate is bolted to the electric telescopic rod, and the baffle plate is of a rectangular structure.

[0018] By adopting the above technical solution, the lifting plate can better fix the baffle plate, and the baffle plate can fix the electric telescopic rod more firmly.

[0019] Further, the electric telescopic rod is bolted to the placement plate. The position warning sticker is adhered to the placement plate. The placement plate is bolted to the moving wheels, and the moving wheels are all in rolling connection with the first chute and the second chute.

[0020] By adopting the above technical solutions, the electric telescopic rod can more conveniently push the placement plate to move, and the position warning sticker can more conveniently enable the staff to place the air compressor on the placement plate. When the placement plate moves to the endurance test bench, the air compressor can be made to correspond to the position of the fixing component, and the first chute and the second chute can better limit the moving wheels during movement.

[0021] Three beneficial effects

[0022] Compared with the prior art, the present utility model has the following beneficial effects:

[0023] To solve the problem that in the process of using the existing endurance test device for air compressors, since there are four fixing devices on the test bench, when the staff conducts endurance tests on the air compressors, they need to lift the air compressors to be tested one by one and install them on the fixing devices, which not only reduces the installation speed of the air compressors, but also consumes more physical strength for the staff to lift and install due to the heavy weight of the air compressors. The present utility model sets a bottom plate on one side of the endurance test bench. When endurance tests need to be conducted on the air compressors, the air compressors are placed one by one at the position warning stickers on the placement plate, and then the hydraulic cylinder is started to drive the lifting plate to make the lifting plate in the same horizontal state as the endurance test bench. The electric telescopic rod pushes the placement plate to move through the moving wheels in the second chute of the lifting plate to the first chute of the endurance test bench, facilitating the simultaneous movement of the air compressors to be tested to the fixing component. This can not only improve the installation speed of the air compressors by the staff, but also eliminate the need for the staff to lift the air compressors one by one and place them on the endurance test bench, avoiding excessive physical consumption by the staff when installing the air compressors. Description of the drawings

[0024] Figure 1 is a schematic structural diagram of an endurance test device for an air compressor according to the present utility model;

[0025] Figure 2 is an enlarged view of part A in the endurance test device for an air compressor according to the present utility model.

[0026] The description of the reference numerals is as follows:

[0027] 1. Endurance test bench; 2. First chute; 3. Bottom plate; 4. Hydraulic cylinder; 5. Lifting plate; 6. Baffle; 7. Electric telescopic rod; 8. Placement plate; 9. Position warning sticker; 10. Moving wheel; 11. Fixing component; 12. Air compressor; 13. Fixing frame; 14. Display terminal, 15. Second chute. Detailed implementation manners

[0028] In order to make the objectives, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0029] As Figure 1 - Figure 2 shown, a durability test device for an air compressor in this embodiment includes a durability test bench 1. Symmetrically arranged sliding grooves 1 are opened at the top of the durability test bench 1. A bottom plate 3 is arranged on one side of the durability test bench 1. The sliding groove 1 can facilitate the rolling of the moving wheels 10 onto the durability test bench 1. The bottom plate 3 can more firmly fix the hydraulic cylinder 4. Hydraulic cylinders 4 are symmetrically installed at the top of the bottom plate 3. A lifting plate 5 is fixed at the top of the hydraulic cylinder 4. The hydraulic cylinder 4 can more firmly fix the lifting plate 5. The hydraulic cylinder 4 can more conveniently drive the lifting plate 5 to move up and down. Symmetrically arranged sliding grooves 2 are opened at the top of the lifting plate 5. A baffle 6 is arranged on one side wall of the lifting plate 5. An electric telescopic rod 7 is installed on one side wall of the baffle 6. The lifting plate 5 can better fix the baffle 6. The baffle 6 can more stably fix the electric telescopic rod 7. A placement plate 8 is fixed to the telescopic part of the electric telescopic rod 7. A position warning sticker 9 is arranged at the top of the placement plate 8. A plurality of moving wheels 10 are symmetrically installed at the bottom of the placement plate 8 within the sliding groove 2. The electric telescopic rod 7 can more conveniently push the placement plate 8 to move. The position warning sticker 9 can more conveniently enable the staff to place the air compressor 12 on the placement plate 8. When the placement plate 8 moves onto the durability test bench 1, the air compressor 12 can be made to correspond to the position of the fixing assembly 11. The sliding groove 1 and the sliding groove 2 can better limit the moving moving wheels 10.

[0030] As Figure 1 - Figure 2As shown, in this embodiment, on the top of the durability test bench 1, fixing components 11 are symmetrically arranged on both sides of the first chute 2. An air compressor 12 is installed at the bottom end of the fixing component 11. A fixing frame 13 is fixed on one side of the top of the durability test bench 1, and a display terminal 14 is installed on the fixing frame 13. The fixing component 11 can fix the air compressor 12 more firmly, facilitating the air compressor 12 to better simulate the state of being used in a vehicle during the durability test. The first chute 2 is formed on the durability test bench 1. The bottom plate 3 is bolted to the hydraulic cylinder 4. The bottom plate 3 is a rectangular structure. The fixing component 11 is bolted to the durability test bench 1. The air compressor 12 is suspended and installed at the bottom end of the fixing component 11. The durability test bench 1 is welded to the fixing frame 13. The fixing frame 13 is bolted to the display terminal 14. The fixing frame 13 can more conveniently fix the display terminal 14 firmly on the durability test bench 1. The display terminal 14 can better display the results of the durability test of the air compressor 12. The hydraulic cylinder 4 is bolted to the lifting plate 5. The lifting plate 5 is made of stainless steel. The second chute 2 is formed on the lifting plate 5. The lifting plate 5 is welded to the baffle 6. The baffle 6 is bolted to the electric telescopic rod 7. The baffle 6 is a rectangular structure. The electric telescopic rod 7 is bolted to the placement plate 8. The position warning sticker 9 is adhered to the placement plate 8. The placement plate 8 is bolted to the moving wheels 10. The moving wheels 10 are all in rolling connection with the first chute 2 and the second chute 15.

[0031] The specific implementation process of this embodiment is as follows: When in use, first, the electric telescopic rod 7 drives the placement plate 8 to move onto the durability test bench 1. The air compressor 12 after the test is removed from the fixing component 11 and placed on the placement plate 8. Then, the electric telescopic rod 7 drives the placement plate 8 to retract onto the lifting plate 5. The hydraulic cylinder 4 drives the lifting plate 5 to descend, enabling the staff to more easily remove the air compressor 12. By arranging the bottom plate 3 on one side of the durability test bench 1, when a durability test needs to be carried out on the air compressor 12, the air compressors 12 are placed one by one at the position warning stickers 9 on the placement plate 8. Then, the hydraulic cylinder 4 is started to drive the lifting plate 5 so that the lifting plate 5 is in the same horizontal state as the durability test bench 1. The electric telescopic rod 7 pushes the placement plate 8 to move through the moving wheels 10 in the second chute 15 of the lifting plate 5 to the first chute 2 of the durability test bench 1, facilitating the simultaneous movement of the air compressor 12 to be tested to the fixing component 11. This not only can improve the installation speed of the air compressor 12 by the staff, but also eliminates the need for the staff to lift the air compressors 12 one by one and place them on the durability test bench 1, avoiding excessive physical exertion of the staff when installing the air compressor 12. The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be obvious to those skilled in the art. The general principles defined herein can be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to these embodiments shown herein, but rather will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An endurance test device for an air compressor, characterized in that: It includes a durability test bench (1). On the top of the durability test bench (1), symmetric sliding grooves one (2) are formed. On one side of the durability test bench (1), there is a bottom plate (3). On the top of the bottom plate (3), hydraulic cylinders (4) are symmetrically installed. At the top of the hydraulic cylinders (4), a lifting plate (5) is fixed. On the top of the lifting plate (5), symmetric sliding grooves two (15) are formed. On one side wall of the lifting plate (5), there is a baffle (6). On one side wall of the baffle (6), an electric telescopic rod (7) is installed. At the telescopic part of the electric telescopic rod (7), a placement plate (8) is fixed. On the top of the placement plate (8), a position warning sticker (9) is arranged. At the bottom of the placement plate (8) and located within the sliding grooves two (15), a plurality of moving wheels (10) are symmetrically installed.

2. The endurance test device for an air compressor according to claim 1, wherein: On the top of the durability test bench (1) and on both sides of the sliding grooves one (2), fixing components (11) are symmetrically arranged. At the bottom of the fixing components (11), an air compressor (12) is installed. On one side of the top of the durability test bench (1), a fixing frame (13) is fixed. On the fixing frame (13), a display terminal (14) is installed.

3. The durability test device for an air compressor according to claim 1, characterized in that: The sliding grooves one (2) are formed on the durability test bench (1). The bottom plate (3) is bolted to the hydraulic cylinders (4). The bottom plate (3) is of a rectangular structure.

4. The endurance test device for an air compressor according to claim 2, wherein: The fixing components (11) are bolted to the durability test bench (1). The air compressor (12) is suspended and installed at the bottom of the fixing components (11). The durability test bench (1) is welded to the fixing frame (13). The fixing frame (13) is bolted to the display terminal (14).

5. The endurance test device for an air compressor according to claim 1, characterized in that: The hydraulic cylinders (4) are bolted to the lifting plate (5). The lifting plate (5) is made of stainless steel. The sliding grooves two (15) are formed on the lifting plate (5).

6. The endurance test device for an air compressor according to claim 1, wherein: The lifting plate (5) is welded to the baffle (6). The baffle (6) is bolted to the electric telescopic rod (7). The baffle (6) is of a rectangular structure.

7. An endurance test device for an air compressor according to claim 1, characterized in that: The electric telescopic rod (7) is bolted to the placement plate (8). The position warning sticker (9) is adhered to the placement plate (8). The placement plate (8) is bolted to the moving wheels (10). The moving wheels (10) are all in rolling connection with the sliding grooves one (2) and the sliding grooves two (15).

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