Tension measuring tool capable of avoiding slipping
By designing a tensile testing fixture with clamping components and reinforcement components, the problem of mini waterproof plugs slipping during tensile testing was solved, and stable positioning and reinforcement of mini waterproof plugs of different sizes were achieved, ensuring the stability and accuracy of the test.
Patent Information
- Application Number
- CN202422377749.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-29
- Publication Date
- 2025-09-12
- Estimated Expiration
- 2034-09-29
AI Technical Summary
Existing mini waterproof plugs have the risk of slipping during tensile testing, and are difficult to adapt to mini waterproof plugs of different sizes, affecting the normal progress of the test and the accuracy of the results.
A tensile testing tool was designed, which includes a clamping component, an adaption component and a reinforcement component. Through structures such as a bidirectional threaded rod, a nut, an arc-shaped splint, a slider and a stable threaded rod, the mini waterproof plug can be stably positioned and reinforced to prevent it from slipping.
It effectively avoids the slippage of the mini waterproof plug during the tensile test, improves the stability and applicability of the test, and can adapt to mini waterproof plugs of different sizes.
Smart Images
Figure CN223332785U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of tension testing tooling, in particular to a tension testing tooling which can avoid slipping. Background Art
[0002] The mini waterproof plug is a small and practical sealing component. Its main function is to prevent moisture from entering the equipment. It can effectively block the intrusion of moisture under different environmental conditions, such as humidity and immersion. This is crucial for some electronic equipment, instruments, etc. that are sensitive to moisture. It can protect the internal circuits and components from damage. In order to ensure the performance of the mini waterproof plug when subjected to a certain tensile force, it is necessary to conduct a tensile test for testing and identification. Therefore, a tensile testing tool is required for use in conjunction with it.
[0003] When using the existing mini waterproof plug tensile testing tooling, due to the small size of the mini waterproof plug, there is a risk of pulling off during the tensile test. In order to ensure the normal progress of the test and the accuracy of the test results, corresponding processing measures are needed to solve the problem. At the same time, for mini waterproof plugs of different sizes, the tooling needs to be able to adapt to mini waterproof plugs of different sizes to meet more usage needs. Utility Model Content
[0004] In view of the above-mentioned shortcomings of the prior art, the present invention provides a tensile testing tool that can avoid slipping, which can effectively solve the problem that the mini waterproof plug in the prior art has the risk of slipping during the tensile test experiment.
[0005] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:
[0006] The utility model provides a tensile force measuring tool capable of avoiding slipping, comprising a base;
[0007] An anti-slip mechanism includes a clamping assembly, an adaptable assembly and two reinforcement assemblies. The clamping assembly includes two supporting plates fixedly connected to the upper surface of the base. A bidirectional threaded rod is provided above the base. The bidirectional threaded rod is rotatably connected to the side walls of the two supporting plates through bearings. Nuts are threadedly connected on the threaded sections of the bidirectional threaded rod with opposite thread directions. The side walls of the two nuts are fixedly connected to arc-shaped splints through brackets.
[0008] According to the above-mentioned tensile force measuring tool that can avoid slipping, the adaptation component includes a mounting plate body fixedly connected to the upper surface of the base, a sliding rod is fixedly connected between the inner top surface of the mounting plate body and the inner top surface, two sliders are slidably sleeved on the sliding rod, and a spring is fixedly connected between the two sliders.
[0009] According to the above-mentioned tensile force measuring tool that can avoid slipping, the reinforcement component includes a stabilizing threaded rod rotatably connected to the front of the slider through a bearing, a stabilizing plate is provided above the base, a threaded through hole is provided on the front of the stabilizing plate, the stabilizing threaded rod is threadedly connected to the threaded through hole, the front of the slider is fixedly connected to a limiting rod, and the limiting rod passes through and is slidably connected to the front of the stabilizing plate.
[0010] According to the above-mentioned tensile force measuring tool that can avoid slipping, the bottom surfaces of the two nuts are fixedly connected to guide plates, and the side walls of the two guide plates that are away from each other are fixedly connected to guide rods, and the two guide rods are respectively passed through and slidably connected to the side walls of the two supporting plates.
[0011] According to the above-mentioned tensile force measuring tool that can avoid slipping, the two nuts and the arc-shaped clamping plate are respectively located on both sides of the mounting plate body and are symmetrically arranged with respect to the mounting plate body.
[0012] According to the above-mentioned tensile force measuring tool capable of avoiding slipping, the side ends of the bidirectional threaded rod and the two stable threaded rods are fixedly connected with knobs.
[0013] Compared with the prior art, the technical solution provided by this utility model has the following beneficial effects:
[0014] The utility model can conveniently position and fix mini waterproof plugs of different sizes through the provided clamping components, thereby meeting more usage requirements and improving the practicality of the tooling. Through the provided adaptation components and reinforcement components, the stability of the mini waterproof plug is further improved after it is clamped and fixed, thereby effectively preventing the mini waterproof plug from slipping during the tensile test. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be derived from these drawings without inventive effort.
[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;
[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the utility model from another perspective;
[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the utility model from another perspective;
[0019] Figure 4 for Figure 2 Enlarged view of point A in the middle.
[0020] Figure numerals: 1. base; 2. load-bearing plate; 3. bidirectional threaded rod; 4. nut; 5. arc-shaped clamping plate; 6. mounting plate; 7. sliding rod; 8. slider; 9. spring; 10. stabilizing threaded rod; 11. stabilizing plate; 12. limiting rod; 13. guide plate; 14. guide rod. DETAILED DESCRIPTION
[0021] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.
[0022] The present invention will be further described below with reference to the embodiments.
[0023] Example: Refer to Figures 1 to 4 , a tensile force measuring tool that can avoid slipping, includes a base 1, an anti-slip mechanism, the anti-slip mechanism includes a clamping assembly, an adaptation assembly and two reinforcement assemblies, the clamping assembly includes two bearing plates 2 fixedly connected to the upper surface of the base 1, a bidirectional threaded rod 3 is provided above the base 1, the bidirectional threaded rod 3 is rotatably connected to the side walls of the two bearing plates 2 through a bearing, and nuts 4 are threadedly connected to the threaded sections of the bidirectional threaded rod 3 with opposite thread directions. The side walls of the two nuts 4 are fixedly connected to an arc clamping plate 5 through a bracket, and the bottom surfaces of the two nuts 4 are fixedly connected to a guide plate 13, and the side walls of the two guide plates 13 that are away from each other are fixedly connected to a guide rod 14. The two guide rods 14 respectively penetrate and are slidably connected to the side walls of the two bearing plates 2, so that the two nuts 4 can be threadedly engaged with the bidirectional threaded rod 3;
[0024] The adaptation component includes a mounting plate body 6 fixedly connected to the upper surface of the base 1, and a sliding rod 7 is fixedly connected between the inner top surface of the mounting plate body 6 and the inner top surface. Two sliders 8 are slidably sleeved on the sliding rod 7, and a spring 9 is fixedly connected between the two sliders 8. The function of the spring 9 is to adapt to mini waterproof plugs of different sizes. The distance between the two sliders 8 is controllable, which has stronger practicality. The reinforcement component includes a stable threaded rod 10 rotatably connected to the front of the slider 8 through a bearing. A stable plate 11 is provided above the base 1, and a threaded through hole is provided on the front of the stable plate 11. The stable threaded rod 10 is threadedly connected to the threaded through hole, and a limiting rod 12 is fixedly connected to the front of the slider 8. The limiting rod 12 passes through and is slidably connected to the front of the stable plate 11. The two nuts 4 and the arc clamp 5 are respectively located on both sides of the mounting plate body 6 and are symmetrically arranged about the mounting plate body 6, so that the anti-slip mechanism can operate normally. The side ends of the bidirectional threaded rod 3 and the two stable threaded rods 10 are fixedly connected with knobs for easy operation by the staff.
[0025] The working principle of the present invention is as follows: when a tensile test is required on the mini waterproof plug, the tooling is first used to support and fix it, and the mini waterproof plug is placed between the two arc-shaped clamping plates 5. Then, the two-way threaded rod 3 is rotated by turning the knob. The two-way threaded rod 3 rotates, and the two nuts 4 are restricted by the two guide plates 13 and the guide rod 14. The two nuts 4 are threadedly engaged with the two-way threaded rod 3, and the two nuts 4 move toward each other. The two brackets drive the two arc-shaped clamping plates 5 to move toward each other to position, clamp, and fix the mini waterproof plug. The operation is convenient and can be applied to different sizes.
[0026] After completing the positioning and clamping, in order to avoid slipping, it needs to be reinforced, and the two sliders 8 are slid so that the mini waterproof plug is located between the two sliders 8. Here, taking a reinforcement component as an example, the stabilizing threaded rod 10 is rotated by the knob, and then under the restriction of the limit rod 12, the threaded through hole of the stabilizing plate 11 will be threadedly engaged with the stabilizing threaded rod 10, and then move relative to each other along the stabilizing threaded rod 10. When the mini waterproof plug needs to be reinforced, the stabilizing plate 11 will move toward the direction of the mini waterproof plug until it is tightly fitted with its surface. Through the cooperation of the two reinforcement components, the two stabilizing plates 11 will tightly press the surface of the mini waterproof plug, thereby cooperating with the clamping component, which can effectively prevent the mini waterproof plug from slipping during the tensile test.
[0027] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the various embodiments of the present invention.
Claims
1. A tensile force measuring tool capable of preventing slippage, characterized in that: include: Base (1); An anti-slip mechanism comprises a clamping assembly, an adapting assembly and two reinforcing assemblies, wherein the clamping assembly comprises two supporting plates (2) fixedly connected to the upper surface of a base (1), a bidirectional threaded rod (3) is provided above the base (1), the bidirectional threaded rod (3) is rotatably connected to the side walls of the two supporting plates (2) through a bearing, and nuts (4) are threadedly connected to the threaded sections of the bidirectional threaded rod (3) with opposite thread directions, and the side walls of the two nuts (4) are fixedly connected to arc-shaped clamping plates (5) through brackets.
2. A slip-proof tensile force measuring tool according to claim 1, characterized in that: The adaption assembly includes a mounting plate body (6) fixedly connected to the upper surface of the base (1), a slide rod (7) fixedly connected between the inner top surface of the mounting plate body (6) and the inner top surface, two sliders (8) slidably sleeved on the slide rod (7), and a spring (9) fixedly connected between the two sliders (8).
3. The slip-proof tensile force measuring tool according to claim 2, characterized in that: The reinforcement component includes a stabilizing threaded rod (10) rotatably connected to the front of the slider (8) through a bearing, a stabilizing plate (11) is provided above the base (1), a threaded through hole is provided on the front of the stabilizing plate (11), the stabilizing threaded rod (10) is threadedly connected to the threaded through hole, and a limiting rod (12) is fixedly connected to the front of the slider (8), and the limiting rod (12) penetrates and is slidably connected to the front of the stabilizing plate (11).
4. The slip-proof tensile force measuring tool according to claim 1, characterized in that: The bottom surfaces of the two nuts (4) are fixedly connected to a guide plate (13), and the side walls of the two guide plates (13) away from each other are fixedly connected to a guide rod (14), and the two guide rods (14) are respectively penetrated and slidably connected to the side walls of the two bearing plates (2).
5. The slip-proof tensile force measuring tool according to claim 2, characterized in that: The two nuts (4) and the arc-shaped clamping plate (5) are respectively located on both sides of the mounting plate body (6) and are symmetrically arranged with respect to the mounting plate body (6).
6. The slip-proof tensile force measuring tool according to claim 3, characterized in that: The side ends of the bidirectional threaded rod (3) and the two stable threaded rods (10) are both fixedly connected with knobs.