Anti-rust insulator

Abstract

The utility model provides an anti-rust insulator, which relates to the technical field of insulators and comprises a ceramic chip A. The right side of the ceramic chip A is fixedly provided with a ceramic chip B, the right side of the ceramic chip B is fixedly provided with a connecting rod, the left side of the ceramic chip A is fixedly provided with a connecting block, and the connecting block is internally provided with a connecting groove. And a fixing plate is fixedly installed on the left side of the ceramic chip A. A better use effect is achieved, and after installation is completed, a clamping block can correspond to an upper clamping groove and is pressed downwards, so that the clamping block slides inwards at the top end of the fixing block through the clamping groove; when the clamping block completely slides into the fixing block, the rotating handle can be pinched to enable the threaded rod to correspond to the rotating groove and rotate, and when the threaded rod is completely rotated into the fixing block and the clamping block through the rotating groove, the problem that an existing insulator is not provided with a protection structure is solved. And in the long-time use process, the metal connecting piece is easily corroded by rainwater.

Description

Technical Field

[0001] The utility model relates to the technical field of insulators, in particular to an anti-corrosion insulator. Background Art

[0002] In the power system, insulators are widely used between conductors of different potentials or between conductors and grounding components for electrical insulation and to withstand certain mechanical stress. Although insulators are of various types, shapes and voltage levels, they are basically composed of two major parts: insulating parts and metal inserts. According to the publication number: CN209591685U, an insulator is disclosed, including an insulator, an upper metal insert and a lower metal insert. The insulator includes a suspended electrode and a temperature acquisition transmitter module. The suspended electrode and the temperature acquisition transmitter module are embedded in the insulator to form an integrated insulator, so that the insulator is convenient for embedded installation in the power equipment without changing the insulation structure of the power equipment. The temperature is detected by the temperature acquisition transmitter module and sent to an external suitable data receiving device, so as to obtain the temperature value at or near the electrical connection point where the temperature data needs to be monitored. Because there is a potential difference between the upper metal insert and the suspended electrode, the suspended electrode can provide a working power supply for the temperature acquisition transmitter module, so that the effect of working without any external power supply is achieved. Therefore, the insulator has the advantages of simple structure, accurate measurement, low cost, safety and reliability. However, the above technology still has some defects. For example, the existing insulator has no protective structure designed for it, which can easily cause its metal connectors to be corroded by rainwater during long-term use. It has poor practicality and needs to be improved. Utility Model Content

[0003] The purpose of the utility model is to solve the technical problems raised in the above background technology.

[0004] The utility model adopts the following technical scheme: an anti-corrosion insulator, comprising a porcelain piece A, a porcelain piece B is fixedly installed on the right side of the porcelain piece A, a connecting rod is fixedly installed on the right side of the porcelain piece B, a connecting block is fixedly installed on the left side of the porcelain piece A, a connecting groove is provided inside the connecting block, a fixing plate is fixedly installed on the left side of the porcelain piece A, a fixing block is fixedly installed on the surface of the fixing plate, a clamping groove is provided on the top of the fixing block, a rotating groove is provided on the surface of the fixing block, a threaded rod is rotatably connected inside the rotating groove, a turning handle is fixedly installed on the surface of the threaded rod, a clamping block is slidably connected inside the clamping groove, a fixing groove is provided on the surface of the clamping block, and a clamping plate is fixedly installed on the top of the clamping block.

[0005] Preferably, the connecting rod is slidably connected to the connecting block, and the connecting rod is slidably connected to the connecting groove. Here, it is more convenient for the connecting rod to slide.

[0006] Preferably, the fixing blocks are symmetrically distributed at the front and rear ends of the surface of the fixing plate, the threaded rod is rotationally connected to the fixing blocks, and the threaded rod is rotationally connected to the fixing plate. Here, it is more convenient for the threaded rod to rotate.

[0007] Preferably, the card block is slidably connected to the fixed block, and the card block is slidably connected to the fixed plate. Here, it is more convenient for the card block to slide.

[0008] Preferably, the card plate is slidably connected to the fixed block, the card plate is slidably connected to the fixed plate, and the card plate is slidably connected to the tile A. Here, it is more convenient for the card plate to slide.

[0009] Preferably, a sliding groove is provided inside the connecting block, a sliding block is slidably connected inside the connecting groove, a sliding groove is provided on the surface of the sliding block, a sliding rod is slidably connected inside the sliding groove. Here, it is more convenient to replace the insulator.

[0010] Preferably, the sliding block is slidably connected to the connecting block, the sliding rod is slidably connected to the sliding block, the sliding rod is slidably connected to the connecting block, and the sliding rod is slidably connected to the sliding groove. Here, it is more convenient for the sliding rod to slide.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. The utility model achieves a better use effect by arranging a fixing plate, a fixing block, a card slot, a rotating slot, a threaded rod, a turning handle, a card block, a fixing slot and a card plate. After the installation is completed, the card block can be aligned with the upper card slot and pressed downward, so that the card block can slide inward at the top of the fixing block through the card slot. When the card block completely slides into the interior of the fixing block, the turning handle can be pinched to match the threaded rod with the upper rotating slot and rotate it. When the threaded rod is completely rotated into the interior of the fixing block and the card block through the rotating slot, it can be avoided that the existing insulator has no protective structure designed, and its metal connectors are easily corroded by rainwater during long-term use.

[0013] 2. The utility model provides a sliding groove, a sliding block, a sliding groove and a sliding rod, so that it is more convenient to replace the insulator. If the insulator is damaged after long-term use and needs to be replaced, the sliding rod is first taken out from the connecting block and the sliding block through the sliding groove and the sliding groove. At this time, the sliding block can be taken out from the connecting block for replacement, thereby preventing the situation in which the connecting rod cannot be replaced due to being fixed on the connecting block during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic diagram of an anti-corrosion insulator is provided for the utility model;

[0015] Figure 2 The utility model provides an explosion schematic diagram of an anti-corrosion insulator;

[0016] Figure 3 The utility model proposes an anti-corrosion insulator Figure 2 Enlarged view of point A in the middle;

[0017] Figure 4 The utility model proposes an anti-corrosion insulator Figure 2 Enlarged view of point B in the middle;

[0018] Figure 5 The utility model proposes an anti-corrosion insulator Figure 2 Enlarged view of point C in the middle.

[0019] Legend:

[0020] 1. Ceramic tile A; 2. Ceramic tile B; 3. Connecting rod; 4. Connecting block; 5. Connecting groove; 6. Fixed plate; 7. Fixed block; 8. Card slot; 9. Rotating groove; 10. Threaded rod; 11. Turning handle; 12. Card block; 13. Fixed groove; 14. Card plate; 15. Sliding groove; 16. Sliding block; 17. Sliding groove; 18. Sliding rod. DETAILED DESCRIPTION

[0021] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0023] Embodiment 1

[0024] See also Figure 1-5The utility model provides a technical solution: an anti-corrosion insulator, comprising a ceramic piece A1, a ceramic piece B2 is fixedly installed on the right side of the ceramic piece A1, a connecting rod 3 is fixedly installed on the right side of the ceramic piece B2, a connecting block 4 is fixedly installed on the left side of the ceramic piece A1, a connecting groove 5 is provided inside the connecting block 4, a fixing plate 6 is fixedly installed on the left side of the ceramic piece A1, a fixing block 7 is fixedly installed on the surface of the fixing plate 6, a clamping groove 8 is provided on the top of the fixing block 7, a rotating groove 9 is provided on the surface of the fixing block 7, a threaded rod 10 is rotatably connected inside the rotating groove 9, a turning handle 11 is fixedly installed on the surface of the threaded rod 10, a clamping block 12 is slidably connected inside the clamping groove 8, and the clamping block A fixing groove 13 is provided on the surface of the card block 12, and a card plate 14 is fixedly installed on the top of the card block 12. By setting the fixing plate 6, the fixing block 7, the card groove 8, the rotating groove 9, the threaded rod 10, the turning handle 11, the card block 12, the fixing groove 13 and the card plate 14, a better use effect is achieved. After the installation is completed, the card block 12 can be matched with the upper card groove 8 and pressed downward, so that the card block 12 slides inward at the top of the fixing block 7 through the card groove 8. When the card block 12 completely slides into the interior of the fixing block 7, the turning handle 11 can be pinched to match the threaded rod 10 with the upper rotating groove 9 and rotate it. When the threaded rod 10 is completely rotated into the interior of the fixing block 7 and the card block 12 through the rotating groove 9 After the parts are installed, it can be done, thereby avoiding the situation that the existing insulators are not designed with a protective structure, which easily causes the metal connecting parts to be corroded by rainwater during long-term use. The connecting rod 3 is slidably connected to the connecting block 4, and the connecting rod 3 is slidably connected to the connecting groove 5, which is more convenient for the connecting rod 3 to slide, and prevents the situation that the connecting rod 3 cannot continue to slide due to the connecting block 4 during use. The fixing blocks 7 are symmetrically distributed at the front and rear ends of the surface of the fixing plate 6. The threaded rod 10 is rotatably connected to the fixing block 7, and the threaded rod 10 is rotatably connected to the fixing plate 6, which is more convenient for the threaded rod 10 to rotate, and avoids the threaded rod 10 being fixed during use. The fixed plate 6 or the fixed block 7 is stuck, causing the threaded rod 10 to be unable to continue to rotate. The card block 12 is slidably connected to the fixed block 7, and the card block 12 is slidably connected to the fixed plate 6, which makes it easier for the card block 12 to slide and prevents the card block 12 from being stuck by the fixed block 7 during use and causing the card block 12 to be unable to slide. The card plate 14 is slidably connected to the fixed block 7, the card plate 14 is slidably connected to the fixed plate 6, and the card plate 14 is slidably connected to the ceramic tile A1, which makes it easier for the card plate 14 to slide and prevents the card plate 14 from being stuck by the fixed block 7 or the fixed plate 6 during use and causing the card plate 14 to be unable to slide.

[0025] Embodiment 2

[0026] See also Figure 1-2, 4, 5, a sliding groove 15 is provided inside the connecting block 4, and a sliding block 16 is slidably connected inside the connecting groove 5. A sliding groove 17 is provided on the surface of the sliding block 16, and a sliding rod 18 is slidably connected inside the sliding groove 17, which is more convenient for replacing the insulator. If the insulator is damaged after long-term use and needs to be replaced, the sliding rod 18 is first taken out from the connecting block 4 and the sliding block 16 through the sliding groove 17 and the sliding groove 15. At this time, the sliding block 16 can be taken out from the connecting block 4 for replacement, thereby preventing the situation in which the connecting rod 3 is fixed on the connecting block 4 and cannot be replaced during use. The sliding block 16 is slidably connected to the connecting block 4, the sliding rod 18 is slidably connected to the sliding block 16, the sliding rod 18 is slidably connected to the connecting block 4, and the sliding groove 15 is slidably connected, which makes it more convenient for the sliding rod 18 to slide, and avoids the situation in which the sliding rod 18 is stuck by the connecting block 4 or the sliding block 16 during use, resulting in the sliding rod 18 being unable to continue sliding.

[0027] Working principle: During use, first match the connecting rod 3 to the upper connecting groove 5 and press downward, so that the connecting rod 3 slides downward at the top of the connecting block 4 through the connecting groove 5. When the connecting rod 3 completely slides into the interior of the connecting block 4, it is ready. Then, match the sliding block 16 to the upper connecting groove 5 and press downward, so that the bottom end of the sliding block 16 contacts the top of the connecting rod 3. At this time, match the sliding rod 18 to the upper sliding groove 15 and the sliding groove 17 and push them inward. When the sliding rod 18 completely slides into the sliding groove 17 and the sliding groove 15, the connecting rod 3 can be firmly stuck in the interior of the connecting block 4. At this time, the ceramic piece A1 and the ceramic piece B2 are firmly installed, and in the later stage, When replacement is required, the sliding rod 18 and the sliding block 16 can be taken out for replacement. When the connecting rod 3 is installed, the card plate 14 can be pinched to make the card block 12 correspond to the upper card slot 8 and press downward, so that the card block 12 can slide downward at the top of the fixed block 7 through the card slot 8. When the card block 12 completely slides into the interior of the fixed block 7, it can be replaced. At this time, pinch the turning handle 11 to make the threaded rod 10 correspond to the upper rotating groove 9 and rotate it. When the threaded rod 10 is completely rotated into the interior of the fixed block 7 through the rotating groove 9 and the threaded rod 10 firmly fixes the card block 12 inside the fixed block 7 through the fixing groove 13, it can be replaced. At this time, the card plate 14 is firmly clamped on the top of the fixed plate 6.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A corrosion-resistant insulator, comprising a ceramic piece A (1), characterized in that: The right side of the ceramic piece A (1) is fixedly mounted with a ceramic piece B (2), the right side of the ceramic piece B (2) is fixedly mounted with a connecting rod (3), the left side of the ceramic piece A (1) is fixedly mounted with a connecting block (4), the interior of the connecting block (4) is provided with a connecting groove (5), the left side of the ceramic piece A (1) is fixedly mounted with a fixing plate (6), the surface of the fixing plate (6) is fixedly mounted with a fixing block (7), the top of the fixing block (7) is provided with a clamping groove (8), the surface of the fixing block (7) is provided with a rotating groove (9), the interior of the rotating groove (9) is rotatably connected with a threaded rod (10), the surface of the threaded rod (10) is fixedly mounted with a turning handle (11), the interior of the clamping groove (8) is slidably connected with a clamping block (12), the surface of the clamping block (12) is provided with a fixing groove (13), and the top of the clamping block (12) is fixedly mounted with a clamping plate (14).

2. The anti-corrosion insulator according to claim 1, characterized in that: The connecting rod (3) is slidably connected to the connecting block (4), and the connecting rod (3) is slidably connected to the connecting groove (5).

3. The anti-corrosion insulator according to claim 1, characterized in that: The fixing blocks (7) are symmetrically distributed at the front and rear ends of the surface of the fixing plate (6); the threaded rod (10) is rotationally connected to the fixing blocks (7); and the threaded rod (10) is rotationally connected to the fixing plate (6).

4. The anti-corrosion insulator according to claim 1, characterized in that: The clamping block (12) is slidably connected to the fixed block (7), and the clamping block (12) is slidably connected to the fixed plate (6).

5. The anti-corrosion insulator according to claim 1, characterized in that: The card plate (14) is slidably connected to the fixed block (7), the card plate (14) is slidably connected to the fixed plate (6), and the card plate (14) is slidably connected to the tile A (1).

6. The anti-corrosion insulator according to claim 1, characterized in that: The connection block (4) has a sliding groove (15) formed inside, the connection groove (5) is slidably connected to a sliding block (16) inside, a sliding groove (17) is formed on the surface of the sliding block (16), and a sliding rod (18) is slidably connected inside the sliding groove (17).

7. The anti-corrosion insulator according to claim 6, characterized in that: The sliding block (16) is slidably connected to the connecting block (4), the sliding rod (18) is slidably connected to the sliding block (16), the sliding rod (18) is slidably connected to the connecting block (4), and the sliding rod (18) is slidably connected to the sliding groove (15).

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