CN213958693U

CN213958693U - Self-cleaning type high strength clavate porcelain insulator

Info

Publication number: CN213958693U
Application number: CN202023045124.1U
Authority: CN
Inventors: 刘鹏
Original assignee: Pingxiang Luxi Jinyang Electrical Porcelain Manufacturing Co ltd
Current assignee: Pingxiang Luxi Jinyang Electrical Porcelain Manufacturing Co ltd
Priority date: 2020-12-17
Filing date: 2020-12-17
Publication date: 2021-08-13
Anticipated expiration: 2030-12-17

Abstract

The utility model relates to the technical field of insulation control parts, and discloses a self-cleaning high-strength rod-shaped porcelain insulator, which comprises an upper fixed column, wherein the bottom of the upper fixed column is fixedly provided with a fixing device, the outer surface of the fixing device is fixedly provided with a porcelain insulator, the fixing device comprises a lower fixed block, the top of the lower fixed block is movably provided with an upper fixed block, the top of the lower fixed block is provided with a fixed groove, the inner wall of the fixed groove is fixedly provided with a T-shaped column, the outer surface of the T-shaped column is slidably provided with a sliding column, the bottom of the sliding column is movably connected with the inner wall of the fixed groove, the self-cleaning high-strength rod-shaped porcelain insulator closes a fixed clamping block all the time by matching the lower fixed block and the fixed groove through the sliding column, the upper fixed block is fixed, the fixation between the porcelain insulators is more stable, and the integral strength of the porcelain insulator is increased, the porcelain insulator can not be broken off and damaged due to natural factors.

Description

Self-cleaning type high strength clavate porcelain insulator

Technical Field

The utility model relates to an insulating controlling part technical field specifically is a self-cleaning type high strength clavate porcelain insulator.

Background

The insulator is a special insulating control and can play an important role in an overhead transmission line. Early-year insulators are mostly used for telegraph poles, and a plurality of disc-shaped insulators are hung at one end of a high-voltage wire connecting tower which is gradually developed, are used for increasing creepage distance and are usually made of glass or ceramics, namely insulators.

When the existing porcelain insulator is used, the stability of fixation between insulators is low, so that the overall strength of the insulator is reduced, the insulator is easily damaged by natural factors during working, dust is easily accumulated on the surface of the insulator, and the service life of the insulator is further shortened.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a self-cleaning type high strength clavate porcelain insulator possesses the installation of being convenient for and dismantles, and fixed more stable each other improves the advantage of bulk strength, and it is inconvenient to have solved the insulator installation, and intensity is lower between the insulator, and easy because natural factor produces the damage, self-cleaning performance is not high, makes insulator surface save the dust, reduces the problem of the life of insulator.

(II) technical scheme

In order to solve the technical problem, the utility model provides a following technical scheme: a self-cleaning high-strength rod-shaped porcelain insulator comprises an upper fixing column, a fixing device is fixedly arranged at the bottom of the upper fixing column, the outer surface of the fixing device is fixedly provided with a porcelain insulator, the fixing device comprises a lower fixing block, the top of the lower fixed block is movably provided with an upper fixed block, the top of the lower fixed block is provided with a fixed groove, the inner wall of the fixed groove is fixedly provided with a T-shaped column, the outer surface of the T-shaped column is provided with a sliding column in a sliding way, the bottom end of the sliding column is movably connected with the inner wall of the fixed groove, the top end of the sliding column is fixedly provided with a spring, the top of the spring is fixedly connected with the bottom end of the T-shaped column, the top end of the T-shaped column is movably connected with the bottom of the upper fixed block, the both sides of slip post bottom all rotate and install fixed clamp splice, the surface of fixed clamp splice all with the internal surface swing joint of last fixed block and fixed slot.

Preferably, the number of the fixing devices is six, and a lower fixing column is fixedly arranged at the bottom of the fixing device.

Preferably, a self-cleaning device is movably mounted on the outer surface of the upper fixing column, and the self-cleaning device comprises a cleaning column.

Preferably, the right side of the bottom end of the cleaning column is movably connected with the outer surface of the lower fixing column, and the top end and the bottom end of the cleaning column are fixedly provided with the air collecting plates.

Preferably, the right end of the cleaning column is fixedly provided with a cleaning brush, and the right side of the cleaning brush is movably connected with the outer surface of the porcelain insulator.

Preferably, the outer surface of the porcelain insulator is fixedly provided with a hydrophobic layer, and the hydrophobic layer is made of polytetrafluoroethylene.

(III) advantageous effects

Compared with the prior art, the utility model provides a self-cleaning type high strength clavate porcelain insulator possesses following beneficial effect: the self-cleaning high-strength rod-shaped porcelain insulator can be connected by the fixing device, the fixing clamping block is in a closed state because the sliding column is pressed by the spring, the fixing clamping block is pulled to two sides, the sliding column moves upwards, the spring is pressed tightly, the bottom of the upper fixing block is placed on the T-shaped column, the fixing clamping block is loosened, the sliding column is pressed downwards by the spring, the upper fixing block is clamped by the fixing clamping block through the abutting of the lower fixing block and the fixing groove, the porcelain insulators are mutually fixed, the fixing clamping block is pulled outwards after being taken down, the top of the cleaning column is sleeved on the outer surface of the upper fixing column, then the porcelain insulator is fixed through the fixing device in sequence, the lower fixing column is fixed with the porcelain insulator from the bottom of the cleaning column, the whole device is installed on a high-voltage electric pole, the wind collecting plate is driven by wind power, and the cleaning brush is driven to wash the surface of the porcelain insulator.

1. This self-cleaning type high strength clavate porcelain insulator, fixed block and fixed slot are closed all the time with the fixed clamp splice under through the cooperation of slip post, it is fixed to go up the fixed block, it is more stable to make between the porcelain insulator fix, increase the holistic intensity of porcelain insulator, can not make the porcelain insulator drop because of natural factor and damage, also make the porcelain insulator can more convenient installation and dismantlement, reduce the time of installation porcelain insulator integral erection, reduce the time that installer detained, increase installer's security, divide into individual between the porcelain insulator, when single insulator damages, need not to change whole equipment, the practicality of equipment has been improved.

2. This self-cleaning type high strength clavate porcelain insulator is driven by wind-force through the board that induced drafts through the cleaning brush, washs porcelain insulator surface, makes porcelain insulator's surface can need not the manual work and carry out self-cleaning, cleans through utilizing wind-force, has reduced the consumption of the energy, reduces extravagantly, has reduced the pollution, and the insulator surface is clean all the time, has prolonged the life of insulator, makes equipment more have the practicality.

Drawings

Fig. 1 is a front view of the external structure of the present invention.

Fig. 2 is the utility model discloses a fixing device and porcelain insulator inner structure cross-sectional view.

Fig. 3 is the utility model discloses a porcelain insulator and fixing device exterior structure plan view.

In the figure: 1. an upper fixing column; 2. a fixing device; 3. a porcelain insulator; 4. a lower fixed block; 5. an upper fixed block; 6. fixing grooves; 7. a T-shaped column; 8. a sliding post; 9. a spring; 10. fixing the clamping block; 11. a lower fixing column; 12. a self-cleaning device; 13. cleaning the column; 14. a wind-collecting plate; 15. a cleaning brush; 16. a hydrophobic layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a self-cleaning high-strength rod-shaped porcelain insulator comprises an upper fixing column 1, a fixing device 2 is fixedly installed at the bottom of the upper fixing column 1, a porcelain insulator 3 is fixedly installed on the outer surface of the fixing device 2, the fixing device 2 comprises a lower fixing block 4, an upper fixing block 5 is movably installed at the top of the lower fixing block 4, a fixing groove 6 is formed at the top of the lower fixing block 4, the fixing groove 6 is in an inverted truncated cone shape, a T-shaped column 7 is fixedly installed on the inner wall of the fixing groove 6, a sliding column 8 is slidably installed on the outer surface of the T-shaped column 7, the bottom end of the sliding column 8 is movably connected with the inner wall of the fixing groove 6, a spring 9 is fixedly installed at the top end of the sliding column 8, the top end of the spring 9 is fixedly connected with the bottom end of the T-shaped column 7, the top end of the T-shaped column 7 is movably connected with the bottom of the upper fixing block 5, fixing clamping blocks 10 are rotatably installed at two sides of the bottom end of the sliding column 8, the surface of fixed clamp splice 10 all with the internal surface swing joint of last fixed block 5 and fixed slot 6, fixing device 2's quantity is six, the bottom fixed mounting who is located bottom fixing device 2 has lower fixed column 11, the surface movable mounting who goes up fixed column 1 has self-cleaning device 12, self-cleaning device 12 includes cleaning column 13, the right side of cleaning column 13 bottom and the surface swing joint of lower fixed column 11, the equal fixed mounting in top and the bottom of cleaning column 13 has a board 14 that receives wind, the right-hand member fixed mounting of cleaning column 13 has cleaning brush 15, the right side of cleaning brush 15 and the surface swing joint of porcelain insulator 3, the surface fixed mounting of porcelain insulator 3 has hydrophobic layer 16, the material of hydrophobic layer 16 is polytetrafluoroethylene.

The working principle is as follows: firstly, a worker connects porcelain insulators 3 through a fixing device 2, a fixing clamping block 10 on the fixing device 2 is always pressed by a spring 9, so that the fixing clamping block 10 is always in a closed state, the fixing clamping block 10 is pulled to two sides, the outer surface of the fixing clamping block 10 is abutted against a lower fixing block 4 to enable a sliding column 8 to move upwards, the spring 9 is pressed tightly, the bottom of an upper fixing block 5 is placed on a T-shaped column 7, the fixing clamping block 10 is released, the spring 9 presses the sliding column 8 downwards to drive the fixing clamping block 10 to be abutted against the lower fixing block 4 and a fixing groove 6, so that the fixing clamping block 10 clamps the upper fixing block 5 to mutually fix the porcelain insulators 3, when the porcelain insulators need to be taken down, the fixing clamping block 10 is pulled to two sides to be directly taken down, the top of a cleaning column 13 of a self-cleaning device 12 is sleeved on the outer surface of an upper fixing column 1, and then the porcelain insulators 3 are sequentially fixed through the fixing device 2, the lower fixing column 11 passes through the bottom of the cleaning column 13 and then is fixed with the porcelain insulator 3, the whole device is installed on a high-voltage electric pole, the wind collecting plate 14 on the cleaning column 13 is driven by wind power to enable the cleaning column 13 to rotate, the cleaning brush 15 is driven to wash the surface of the porcelain insulator 3, and the hydrophobic layer 16 on the porcelain insulator 3 assists the cleaning brush 15.

To sum up, the self-cleaning high-strength rod-shaped porcelain insulator can be installed on a high-voltage pole by connecting the porcelain insulators 3 through the fixing device 2, pressing the sliding column 8 on the fixing clamping block 10 by the spring 9 to enable the fixing clamping block 10 to be in a closed state, pulling the fixing clamping block 10 to two sides to enable the sliding column 8 to move upwards, pressing the spring 9 tightly, placing the bottom of the upper fixing block 5 on the T-shaped column 7, loosening the fixing clamping block 10, pressing the sliding column 8 downwards by the spring 9, enabling the fixing clamping block 10 to clamp the upper fixing block 5 through the lower fixing block 4 and the fixing groove 6 to enable the fixing clamping block 10 to clamp the porcelain insulators 3 mutually, pulling the fixing clamping block 10 outwards when being taken down, sleeving the top of the cleaning column 13 on the outer surface of the upper fixing column 1, fixing the porcelain insulators 3 through the fixing device 2 in sequence, fixing the lower fixing column 11 with the porcelain insulators 3 from the bottom of the cleaning column 13, the wind-collecting plate 14 is driven by wind power to drive the cleaning brush 15 to wash the surface of the porcelain insulator 3.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a self-cleaning type high strength clavate porcelain insulator, includes upper fixing post (1), its characterized in that: the bottom of the upper fixing column (1) is fixedly provided with a fixing device (2), the outer surface of the fixing device (2) is fixedly provided with a porcelain insulator (3), the fixing device (2) comprises a lower fixing block (4), the top of the lower fixing block (4) is movably provided with an upper fixing block (5), the top of the lower fixing block (4) is provided with a fixing groove (6), the inner wall of the fixing groove (6) is fixedly provided with a T-shaped column (7), the outer surface of the T-shaped column (7) is slidably provided with a sliding column (8), the bottom end of the sliding column (8) is movably connected with the inner wall of the fixing groove (6), the top end of the sliding column (8) is fixedly provided with a spring (9), the top end of the spring (9) is fixedly connected with the bottom end of the T-shaped column (7), and the top end of the T-shaped column (7) is movably connected with the bottom of the upper fixing block (5), the both sides of slip post (8) bottom all rotate and install fixed clamp splice (10), the surface of fixed clamp splice (10) all with last fixed block (5) and the internal surface swing joint of fixed slot (6).

2. A self-cleaning high strength rod porcelain insulator according to claim 1, wherein: the number of the fixing devices (2) is six, and lower fixing columns (11) are fixedly mounted at the bottoms of the fixing devices (2).

3. A self-cleaning high strength rod porcelain insulator according to claim 1, wherein: the outer surface of the upper fixing column (1) is movably provided with a self-cleaning device (12), and the self-cleaning device (12) comprises a cleaning column (13).

4. A self-cleaning high strength rod porcelain insulator according to claim 3, wherein: the right side of the bottom end of the cleaning column (13) is movably connected with the outer surface of the lower fixing column (11), and the top end and the bottom end of the cleaning column (13) are fixedly provided with an air collecting plate (14).

5. A self-cleaning high strength rod porcelain insulator according to claim 3, wherein: the right-hand member fixed mounting of cleaning post (13) has cleaning brush (15), the right side of cleaning brush (15) and the surface swing joint of porcelain insulator (3).

6. A self-cleaning high strength rod porcelain insulator according to claim 1, wherein: the outer surface fixed mounting of porcelain insulator (3) has hydrophobic layer (16), the material of hydrophobic layer (16) is polytetrafluoroethylene.