Electrical detection auxiliary clamp capable of being rapidly fixed

Abstract

The utility model relates to the technical field of auxiliary fixtures for detection, in particular to a quickly fixed auxiliary fixture for electrical detection, which comprises a detection table, a first slide rail is fixedly mounted in the middle of the front side of the upper surface of the detection table, and a bearing plate is slidably connected to the upper end of the first slide rail; a first air cylinder is fixedly installed on the left side of the upper surface of the detection table, an output shaft of the first air cylinder is fixedly connected with the top of a first sliding block, a first pressing block and a second clamp base are fixedly installed at the lower end of the first sliding block, and a third sliding rail is fixedly installed on the lower wall of the upper end of the second clamp base; a second sliding block is slidably connected to the outer wall of the third sliding rail, a second air cylinder is fixedly installed on one side of the upper end of the second clamp base, and the end of an output shaft of the second air cylinder is fixedly connected with one side of the second sliding block, so that the electrical equipment to be detected is fixed in all directions; the auxiliary clamp can fix and clamp to-be-detected electrical equipment in different shapes.

Description

Technical Field

[0001] The utility model relates to the technical field of detection fixtures, in particular to a fast-fixed electrical detection auxiliary fixture. Background Art

[0002] Electrical equipment is a general term for generators, transformers, power lines, circuit breakers and other equipment in the power system. The important role that electricity plays in our lives and production cannot be ignored. It brings us great convenience and becomes an important energy source in our production and life. The most critical factor that enables the normal operation and transmission of electricity in a power plant is electrical equipment, which needs to be tested after it is produced.

[0003] For example, in the Chinese utility model patent with publication number "CN216967705U" and name "An auxiliary fixing device for electrical testing", this fixing fixture uses two clamping plates to clamp the electrical equipment. This fixing method is relatively simple and has poor fixing effect for special-shaped or other irregularly shaped electrical equipment. Utility Model Content

[0004] The utility model aims at the problem that the existing auxiliary fixing devices of electrical equipment have a relatively simple fixing method and the fixing effect of electrical equipment with special or other irregular shapes is poor, and proposes a quick-fixing electrical detection auxiliary clamp, which is configured by placing the electrical equipment to be detected on the upper surface of a supporting plate, and then pushing the supporting plate inward along a first slide rail to reset it, and the first slider moves downward along the second slide rail, so that the first pressure block presses the left side of the electrical equipment to be detected, and the second slider and the third slider move to the left side. At this time, the two second pressure blocks press the right side of the electrical equipment, and the fourth slider moves downward along the fifth slide rail, so that the third pressure block presses the top of the electrical equipment to be detected, thereby fixing the electrical equipment to be detected in all directions, so that the device can fix and clamp electrical equipment to be detected in different shapes.

[0005] The specific implementation contents of the utility model are as follows:

[0006] A quick-fix electrical testing auxiliary fixture comprises a testing platform, a first slide rail is fixedly arranged at the middle of the front side of the top surface of the testing platform, and a supporting plate is slidably connected to the upper end of the first slide rail;

[0007] A first fixture seat is fixedly arranged on the left side of the top surface of the detection table, a second slide rail is fixedly installed on the outer wall of one side of the first fixture seat, a first slider is slidably connected to the outer wall of the second slider, and a first pressing block is fixedly installed on the lower end of the first slider;

[0008] A second fixture seat is fixedly arranged on the right side of the top surface of the detection table, a third slide rail is fixedly installed on the lower wall of the upper end of the second fixture seat, a second slider is slidably connected to the outer wall of the third slide rail, a fourth slide rail is fixedly installed on the upper wall of the lower end of the second fixture seat, a third slider is slidably connected to the outer wall of the fourth slide rail, and a second pressing block is fixedly installed on one side of the second slider and the third slider;

[0009] A third fixture seat is fixedly arranged in the middle of the rear side of the top surface of the detection platform, a fifth slide rail is fixedly installed on the outer wall of the third fixture seat, a fourth slider is slidably connected to the outer wall of the fifth slide rail, and a third pressure block is fixedly installed on the lower wall of the fourth slider.

[0010] In order to better realize the utility model, further, a first cylinder is fixedly installed on the upper end of the first clamp seat, and the output shaft of the first cylinder is fixedly connected to the top of the first sliding block.

[0011] In order to better implement the utility model, further, a second cylinder is fixedly installed on one side of the upper end of the second clamp seat, and the output shaft end of the second cylinder is fixedly connected to one side of the second slider;

[0012] A third cylinder is fixedly mounted on one side of the lower end of the second fixture seat, and an end portion of an output shaft of the third cylinder is fixedly connected to one side of the third sliding block.

[0013] In order to better realize the utility model, further, a fourth cylinder is fixedly installed on the upper end of the third clamp seat, and the output shaft end of the fourth cylinder is fixedly connected to the upper end of the fourth sliding block.

[0014] In order to better realize the utility model, further, a fifth cylinder is fixedly installed on the lower wall of the detection platform, and a through hole adapted to the output shaft of the fifth cylinder is opened on the upper surface of the supporting plate.

[0015] In order to better realize the utility model, further, a handle is fixedly installed on the outer wall of the supporting plate.

[0016] In order to better implement the utility model, further, anti-slip pads are fixedly installed at the four corners of the bottom of the detection table.

[0017] In order to better realize the utility model, further, the outer walls of the first pressing block, the second pressing block and the third pressing block are all fixedly installed with silicone pads.

[0018] The utility model has the following beneficial effects:

[0019] The utility model places the electrical equipment to be inspected on the upper surface of the supporting plate, and then pushes the supporting plate inwardly along the first slide rail to reset. At this time, the first cylinder works to drive the first slider to move downward along the second slide rail, so that the first pressure block presses the left side of the electrical equipment. The second cylinder and the third cylinder work to drive the second slider and the third slider to move to the left side. At this time, the two second pressure blocks press the right side of the electrical equipment. The fourth cylinder works to drive the fourth slider to move downward along the fifth slide rail, so that the third pressure block presses the top of the electrical equipment, thereby fixing the electrical equipment in all directions, so that the device can fix and clamp electrical equipment of different shapes. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 The present invention is a three-dimensional structural schematic diagram.

[0021] Figure 2 This is a schematic diagram of the planar structure provided by the utility model.

[0022] Among them, 1. testing table, 2. first slide rail, 3. supporting plate, 4. first fixture seat, 5. second slide rail, 6. first slider, 7. first cylinder, 8. first pressure block, 9. second fixture seat, 10. third slide rail, 11. second slider, 12. second cylinder, 13. fourth slide rail, 14. third slider, 15. third cylinder, 16. second pressure block, 17. third fixture seat, 18. fifth slide rail, 19. fourth slider, 20. fourth cylinder, 21. third pressure block, 22. fifth cylinder. DETAILED DESCRIPTION

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. It should be understood that the described embodiments are only part of the embodiments of the utility model, not all of the embodiments, and therefore should not be regarded as limiting the scope of protection. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technical personnel in this field without creative work are within the scope of protection of the utility model.

[0024] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "disposed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Embodiment 1:

[0026] This embodiment provides a quick-fix electrical detection auxiliary fixture, such as Figure 1 , Figure 2 As shown, it comprises a testing platform 1, a first slide rail 2 is fixedly arranged at the middle of the front side of the top surface of the testing platform 1, and a supporting plate 3 is slidably connected to the upper end of the first slide rail 2;

[0027] A first fixture seat 4 is fixedly arranged on the left side of the top surface of the detection platform 1, a second slide rail 5 is fixedly installed on the outer wall of one side of the first fixture seat 4, a first slide block 6 is slidably connected to the outer wall of the second slide rail 5, and a first pressing block 8 is fixedly installed on the lower end of the first slide block 6;

[0028] A second fixture seat 9 is fixedly provided on the right side of the top surface of the detection table 1, a third slide rail 10 is fixedly installed on the lower wall of the upper end of the second fixture seat 9, a second slider 11 is slidably connected to the outer wall of the third slider 10, a fourth slide rail 13 is fixedly installed on the upper wall of the lower end of the second fixture seat 9, a third slider 14 is slidably connected to the outer wall of the fourth slider 13, and a second pressing block 16 is fixedly installed on one side of the second slider 11 and the third slider 14;

[0029] A third fixture seat 17 is fixedly arranged in the middle of the rear side of the top surface of the detection platform 1, a fifth slide rail 18 is fixedly installed on the outer wall of the third fixture seat 17, a fourth slide block 19 is slidably connected to the outer wall of the fifth slide rail 18, and a third pressing block 21 is fixedly installed on the lower wall of the fourth slide block 19.

[0030] Working principle: In this embodiment, the electrical equipment to be tested is placed on the upper surface of the supporting plate 3, and then the supporting plate 3 is pushed inward along the first slide rail 2 to reset. The first slider 6 moves downward along the second slide rail 5, so that the first pressure block 8 presses the left side of the electrical equipment to be tested, and the second slider 11 and the third slider 14 move to the left. At this time, the two second pressure blocks 16 press the right side of the electrical equipment, and the fourth slider 19 moves downward along the fifth slide rail 18, so that the third pressure block 21 presses the top of the electrical equipment to be tested, thereby fixing the electrical equipment to be tested in all directions, so that the auxiliary clamp can fix and clamp electrical equipment to be tested of different shapes.

[0031] Embodiment 2:

[0032] This embodiment is based on the above embodiment 1. Figure 1 , Figure 2 As shown, the specific structure of the first clamp seat 4 is described by taking a specific embodiment as an example.

[0033] A first fixture seat 4 is fixedly installed on the left side of the upper surface of the testing platform 1, a second slide rail 5 is fixedly installed on the outer wall of one side of the first fixture seat 4, a first slider 6 is slidably connected to the outer wall of the second slider 5, a first cylinder 7 is fixedly installed on the upper end of the first fixture seat 4, an output shaft of the first cylinder 7 is fixedly connected to the top of the first slider 6, a first pressing block 8 is fixedly installed on the lower end of the first slider 6, and the first cylinder 7 drives the first slider 6 to move downward along the second slide rail 5 when working, so that the first pressing block 8 presses the left side of the electrical equipment;

[0034] The other parts of this embodiment are the same as those of the above-mentioned embodiment 1, and thus will not be described in detail.

[0035] Embodiment 3:

[0036] This embodiment is based on any one of the above embodiments 1 to 2. Figure 1 , Figure 2 As shown, the specific structure of the second clamp seat 9 is described with a specific embodiment.

[0037] The second fixture seat 9 is fixedly installed on the right side of the upper surface of the testing table 1, and a third slide rail 10 is fixedly installed on the lower wall of the upper end of the second fixture seat 9, and a second slider 11 is slidably connected to the outer wall of the third slide rail 10, and a second cylinder 12 is fixedly installed on one side of the upper end of the second fixture seat 9, and the output shaft end of the second cylinder 12 is fixedly connected to one side of the second slider 11, and a fourth slide rail 13 is fixedly installed on the upper wall of the lower end of the second fixture seat 9, and a third slider 14 is slidably connected to the outer wall of the fourth slide rail 13, and a third cylinder 15 is fixedly installed on one side of the lower end of the second fixture seat 9, and the output shaft end of the third cylinder 15 is fixedly connected to one side of the third slider 14, and a second pressing block 16 is fixedly installed on one side of the second slider 11 and the third slider 14. The second cylinder 12 and the third cylinder 15 work to drive the second slider 11 and the third slider 14 to move to the left, and at this time, the two second pressing blocks 16 press against the right side of the electrical equipment.

[0038] The other parts of this embodiment are the same as any one of the above-mentioned embodiments 1-2, so they will not be repeated here.

[0039] Embodiment 4:

[0040] This embodiment is based on any one of the above embodiments 1 to 3. Figure 1 , Figure 2 As shown, the specific structure of the third clamp seat 17 is described by taking a specific embodiment as an example.

[0041] The third fixture seat 17 is fixedly installed on the rear side of the middle part of the upper surface of the testing table 1. The outer wall of the third fixture seat 17 is fixedly installed with a fifth slide rail 18. The outer wall of the fifth slide rail 18 is slidably connected with a fourth slider 19. The upper end of the third fixture seat 17 is fixedly installed with a fourth cylinder 20. The first cylinder 7, the second cylinder 12, the third cylinder 15 and the fourth cylinder 20 are all controlled by PLC. The output shaft end of the fourth cylinder 20 is fixedly connected to the upper end of the fourth slider 19. The lower wall of the fourth slider 19 is fixedly installed with a third pressure block 21. The outer walls of the first pressure block 8, the second pressure block 16 and the third pressure block 21 are all fixedly installed with silicone pads. The silicone pads are used to reduce the damage of the fixture to the electrical equipment. The fourth cylinder 20 drives the fourth slider 19 to move downward along the fifth slide rail 18, so that the third pressure block 21 presses the top of the electrical equipment, thereby fixing the electrical equipment in all directions, so that the equipment can fix and clamp electrical equipment of different shapes.

[0042] The other parts of this embodiment are the same as any one of the above-mentioned embodiments 1 to 3, so they will not be repeated here.

[0043] Embodiment 5:

[0044] This embodiment is based on any one of the above embodiments 1 to 4 and illustrates the structure of the supporting plate 3 by using a specific embodiment.

[0045] A handle is fixedly mounted on the outer wall of the supporting plate 3 .

[0046] Working principle: the testing platform 1 has a first slide rail 2 fixedly installed in the middle of the front side of its upper surface, and a supporting plate 3 is slidably connected to the upper end of the first slide rail 2. The electrical equipment to be tested is placed on the upper surface of the supporting plate 3, and then the supporting plate 3 is pushed inward along the first slide rail 2 to reset. A handle is fixedly installed on the outer wall of the supporting plate 3, and the supporting plate 3 is easily moved by the handle. The fifth cylinder 22 is fixedly installed on the lower wall of the testing platform 1, and a through hole compatible with the output shaft of the fifth cylinder 22 is opened on the upper surface of the supporting plate 3. When the test is completed, the fifth cylinder 22 extends to push out the electrical equipment on the supporting plate 3. Anti-slip pads are fixedly installed at the four corners of the bottom of the testing platform 1 to improve the stability of the equipment.

[0047] The other parts of this embodiment are the same as any one of the above-mentioned embodiments 1 to 4, so they are not repeated here.

[0048] The above description is only a preferred embodiment of the present invention and does not limit the present invention in any form. Any simple modification or equivalent changes made to the above embodiments based on the technical essence of the present invention shall fall within the protection scope of the present invention.

Claims

1. A quick-fix electrical detection auxiliary fixture, characterized in that: It comprises a testing platform (1), wherein a first slide rail (2) is fixedly arranged at the middle of the front side of the top surface of the testing platform (1), and a supporting plate (3) is slidably connected to the upper end of the first slide rail (2); A first fixture seat (4) is fixedly arranged on the left side of the top surface of the detection platform (1); a second slide rail (5) is fixedly installed on the outer wall of one side of the first fixture seat (4); a first slide block (6) is slidably connected to the outer wall of the second slide rail (5); and a first pressing block (8) is fixedly installed on the lower end of the first slide block (6); A second fixture seat (9) is fixedly arranged on the right side of the top surface of the detection table (1); a third slide rail (10) is fixedly installed on the lower wall of the upper end of the second fixture seat (9); a second slider (11) is slidably connected to the outer wall of the third slider (10); a fourth slide rail (13) is fixedly installed on the upper wall of the lower end of the second fixture seat (9); a third slider (14) is slidably connected to the outer wall of the fourth slide rail (13); and a second pressing block (16) is fixedly installed on one side of each of the second slider (11) and the third slider (14); A third fixture seat (17) is fixedly arranged in the middle of the rear side of the top surface of the detection platform (1), a fifth slide rail (18) is fixedly installed on the outer wall of the third fixture seat (17), a fourth slide block (19) is slidably connected to the outer wall of the fifth slide rail (18), and a third pressing block (21) is fixedly installed on the lower wall of the fourth slide block (19).

2. A quick-fix electrical detection auxiliary fixture according to claim 1, characterized in that: A first cylinder (7) is fixedly mounted on the upper end of the first clamp seat (4), and an output shaft of the first cylinder (7) is fixedly connected to the top of the first sliding block (6).

3. A quick-fix electrical detection auxiliary fixture according to claim 2, characterized in that: A second cylinder (12) is fixedly mounted on one side of the upper end of the second clamp seat (9), and an end of an output shaft of the second cylinder (12) is fixedly connected to one side of the second sliding block (11); A third cylinder (15) is fixedly mounted on one side of the lower end of the second clamp seat (9), and an end portion of an output shaft of the third cylinder (15) is fixedly connected to one side of a third sliding block (14).

4. A quick-fix electrical detection auxiliary fixture according to claim 3, characterized in that: A fourth cylinder (20) is fixedly mounted on the upper end of the third clamp seat (17), and an output shaft end of the fourth cylinder (20) is fixedly connected to the upper end of a fourth sliding block (19).

5. A quick-fix electrical detection auxiliary fixture according to claim 4, characterized in that: A fifth cylinder (22) is fixedly mounted on the lower wall of the detection platform (1), and a through hole matching the output shaft of the fifth cylinder (22) is provided on the upper surface of the support plate (3).

6. A quick-fix electrical detection auxiliary fixture according to any one of claims 1 to 5, characterized in that: A handle is fixedly mounted on the outer wall of the supporting plate (3).

7. A quick-fix electrical detection auxiliary fixture according to any one of claims 1 to 5, characterized in that: Anti-slip pads are fixedly installed at the four corners of the bottom of the testing platform (1).

8. A quick-fix electrical detection auxiliary fixture according to any one of claims 1 to 5, characterized in that: The outer walls of the first pressing block (8), the second pressing block (16) and the third pressing block (21) are all fixedly mounted with silicone pads.

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