Adjustable damper test bench protection mechanism

Abstract

The utility model discloses an adjustable damper test bench protection mechanism which comprises a test bench, joints used for connecting a damper are slidably installed on the inner sides of the two ends of the test bench, protection mechanisms are arranged on the two sides of the test bench, the protection mechanisms can adjust the protection mechanisms of the damper test bench, and each protection mechanism comprises a supporting track and a base. The utility model relates to the technical field of damper testing, in particular to a large-scale damper testing platform, which comprises a base and a supporting seat, the two sides of the testing platform are both provided with supporting rails, and the base is slidably arranged on the supporting rails. The two sides of the large-scale damper testing platform are provided with protection mechanisms, so that the two sides of the damper testing platform can be protected through the supporting seat and a first baffle plate; in addition, the upper portion of the damper test bed can be protected through the second baffle, the safety of the damper test process is improved, the protection mechanism can be adjusted, and therefore installation of a large damper is not affected.

Description

Technical Field

[0001] This utility model relates to the field of damper testing, specifically an adjustable damper test bench protective mechanism. Background Technology

[0002] After production, dampers need to undergo performance testing. A damper test bench is a device specifically designed for testing damper performance. By simulating dynamic loads in actual working environments, the damper test bench comprehensively evaluates the durability, stability, and response speed of the damper, ensuring its performance under different conditions. The test bench provides necessary testing and inspection equipment for the research and development and production of dampers, supporting product optimization and technological innovation. However, damper test benches generally do not have protective measures. During damper testing, it is essential to take protective measures to ensure that personnel maintain a safe distance from the equipment being tested, with sufficient space to avoid unauthorized contact with the equipment.

[0003] Therefore, it is necessary to propose an adjustable damper test bench protection mechanism. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable damper test bench protection mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] An adjustable damper test bench protective mechanism includes a test bench, with connectors for connecting dampers slidably installed on the inner sides of both ends of the test bench, and protective mechanisms provided on both sides of the test bench, the protective mechanisms being adjustable.

[0007] The protective mechanism includes a support rail and a base. The support rail is provided on both sides of the test bench, and the base is slidably mounted on the support rail.

[0008] Preferably, a guide plate and a moving wheel are respectively installed at the bottom of the support track. The guide plate is slidably disposed inside the support track, and the moving wheel rolls inside the support track.

[0009] Preferably, a support base is fixedly installed at the upper end of the base, and a first baffle is slidably installed inside the upper end of the support base.

[0010] Preferably, a first hydraulic rod is installed inside one end of the support base, and a second hydraulic rod is installed inside the other end of the support base. The output ends of the first hydraulic rod and the second hydraulic rod are connected to the upper end of the support base.

[0011] Preferably, a second baffle is slidably installed on the upper inner wall of the first baffle, a connecting plate is fixedly installed on one end of the second baffle, and a third hydraulic rod is installed on the side wall of the first baffle, with the output end of the third hydraulic rod connected to the connecting plate.

[0012] Preferably, a partition is installed at the middle position of the support track, and a connecting block is fixedly installed on the side wall of the base, with threaded bolts installed on the connecting block.

[0013] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.

[0014] Beneficial effects:

[0015] By setting up protective mechanisms on both sides of the large damper test bench, not only can the sides of the damper test bench be protected by the support base and the first baffle, but the top of the damper test bench can also be protected by the second baffle, which increases the safety of the damper test process. Moreover, the protective mechanisms can be adjusted so as not to affect the installation of the large damper. Attached Figure Description

[0016] Figure 1 Schematic diagram of a protective mechanism for an adjustable damper test bench Figure One ;

[0017] Figure 2 Schematic diagram of a protective mechanism for an adjustable damper test bench Figure Two ;

[0018] Figure 3 Schematic diagram of a protective mechanism for an adjustable damper test bench Figure Three ;

[0019] Figure 4 Schematic diagram of a protective mechanism for an adjustable damper test bench Figure Four ;

[0020] Figure 5 Schematic diagram of a protective mechanism for an adjustable damper test bench Figure Five .

[0021] In the diagram: 1. Test bench; 11. Joint; 2. Protective mechanism; 21. Support rail; 22. Partition; 23. Base; 231. Guide plate; 232. Caster wheel; 24. Support seat; 25. First baffle; 26. First hydraulic rod; 261. Second hydraulic rod; 27. Second baffle; 271. Connecting plate; 28. Third hydraulic rod; 29. ​​Connecting block. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0023] like Figures 1-5 ;

[0024] An adjustable damper test bench protection mechanism includes a test bench 1, which is a test bench for supporting the performance testing of dampers. Connectors 11 for connecting dampers are slidably installed on the inner sides of both ends of the test bench 1. Protective mechanisms 2 are provided on both sides of the test bench 1. The protective mechanisms 2 can adjust the protective mechanism of the damper test bench.

[0025] The protective mechanism 2 includes a support rail 21 and a base 23. Support rails 21 are provided on both sides of the test bench 1. The support rails 21 guide and support the movement of the base 23. The base 23 is slidably mounted on the support rails 21 and supports the movement of the support seat 24. Guide plates 231 and moving wheels 232 are respectively installed at the bottom of the support rails 21. The guide plates 231 guide the movement of the base 23, and the moving wheels 232 assist the base 23 in supporting its movement. The guide plates 231 are slidably mounted inside the support rails 21, and the moving wheels 232 roll inside the support rails 21. The support seat 24 is fixedly installed on the upper end of the base 23. Both the support seat 24 and the first baffle 25 are transparent. The support seat 24 not only guides and houses the first baffle 25, but also protects the first hydraulic rod 26 and the second hydraulic rod 261, and protects the damper during testing within the test bench 1. The first baffle 25 is slidably installed inside the upper end of the support seat 24. The first baffle 25 can... The upward extension adjustment is used not only for the protection of both sides of the test bench 1, but also for the height adjustment of the second baffle 27. A first hydraulic rod 26 is installed inside one end of the support base 24, and a second hydraulic rod 261 is installed inside the other end of the support base 24. The output ends of the first hydraulic rod 26 and the second hydraulic rod 261 are connected to the upper end of the support base 24. The first hydraulic rod 26 and the second hydraulic rod 261 share the same hydraulic equipment. The first hydraulic rod 26 and the second hydraulic rod 261 start and stop simultaneously to drive the first baffle 25 to rise and fall to adjust its height. The first hydraulic rod 26, the second hydraulic rod 261 and the third hydraulic rod 28 are all connected to the control box via wires. A partition 22 is installed in the middle of the support rail 21. The partition 22 is used to limit the movement of the base 23 on the same support rail 21. A connecting block 29 is fixedly installed on the side wall of the base 23. A threaded bolt is installed on the connecting block 29. The bolt is threaded to the side wall of the support rail 21 to position the base 23.

[0026] Furthermore, a second baffle 27 is slidably installed on the upper inner wall of the first baffle 25. The second baffle 27 is used to protect the top of the test bench 1. The second baffle 27 is a transparent plate. After the second baffle 27 is moved, the other end of the second baffle 27 does not detach from the first baffle 25. A connecting plate 271 is fixedly installed on one end of the second baffle 27. The connecting plate 271 is used to connect the second baffle 27 and the third hydraulic rod 28. The third hydraulic rod 28 is installed on the side wall of the first baffle 25. The output end of the third hydraulic rod 28 is connected to the connecting plate 271. The third hydraulic rod 28 is used to push the second baffle 27, so that the second baffle 27 moves above the test bench 1, thereby protecting the top of the test bench 1.

[0027] The working principle of this utility model is as follows: After the damper is installed inside the test bench 1, the hydraulic cylinder is also installed on the test bench 1 to push the base 23. The base 23 is guided to move on the support rail 21 by the guide plate 231. The base 23 is supported by the moving wheel 232, so that the corresponding support seat 24 moves to both sides of the test bench 1. The bolts on the connecting block 29 are screwed on, and the bolt threads are connected to the side wall of the support rail 21 to position the base 23. The first hydraulic rod 26 and the second hydraulic rod 261 simultaneously drive the first baffle 25 to rise, adjusting the height of the first baffle 25. The support seat 24 and the first baffle 25 protect the damper in the test bench 1 during the testing process. According to the test requirements, the third hydraulic rod 28 can also push the second baffle 27 to move the second baffle 27 to the top of the test bench 1, protecting the top of the test bench 1. This not only facilitates the protection of the damper test bench but also facilitates adjustment without affecting the installation of the damper on the test bench.

[0028] Although the present invention has been described above with reference to embodiments, various modifications can be made and components can be replaced with equivalents without departing from the scope of the present invention. In particular, as long as there is no structural conflict, the features in the embodiments disclosed in this invention can be combined with each other in any way. The lack of an exhaustive description of these combinations in this specification is merely for the sake of brevity and resource conservation. Therefore, the present invention is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. An adjustable damper test bench protective mechanism, comprising a test bench (1), wherein connectors (11) for connecting dampers are slidably installed on the inner sides of both ends of the test bench (1), characterized in that: The test bench (1) is provided with protective mechanisms (2) on both sides, and the protective mechanisms (2) can adjust the protective mechanisms of the damper test bench; The protective mechanism (2) includes a support rail (21) and a base (23). The support rail (21) is provided on both sides of the test bench (1), and the base (23) is slidably mounted on the support rail (21).

2. The adjustable damper test bench protection mechanism according to claim 1, characterized in that: The bottom of the support track (21) is respectively equipped with a guide plate (231) and a moving wheel (232). The guide plate (231) is slidably disposed inside the support track (21), and the moving wheel (232) rolls inside the support track (21).

3. The adjustable damper test bench protection mechanism according to claim 2, characterized in that: A support base (24) is fixedly installed on the upper end of the base (23), and a first baffle (25) is slidably installed inside the upper end of the support base (24).

4. The adjustable damper test bench protection mechanism according to claim 3, characterized in that: A first hydraulic rod (26) is installed inside one end of the support base (24), and a second hydraulic rod (261) is installed inside the other end of the support base (24). The output ends of the first hydraulic rod (26) and the second hydraulic rod (261) are connected to the upper end of the support base (24).

5. The adjustable damper test bench protection mechanism according to claim 4, characterized in that: A second baffle (27) is slidably installed on the upper inner wall of the first baffle (25). A connecting plate (271) is fixedly installed on one end of the second baffle (27). A third hydraulic rod (28) is installed on the side wall of the first baffle (25). The output end of the third hydraulic rod (28) is connected to the connecting plate (271).

6. The adjustable damper test bench protection mechanism according to claim 1, characterized in that: A partition (22) is installed in the middle of the support rail (21), and a connecting block (29) is fixedly installed on the side wall of the base (23), with a threaded bolt installed on the connecting block (29).

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