CN213183781U

CN213183781U - High-strength self-cleaning stain-resistant porcelain insulator

Info

Publication number: CN213183781U
Application number: CN202022698213.XU
Authority: CN
Inventors: 钟邦军
Original assignee: Pingxiang Pingnan Insulator Co ltd
Current assignee: Pingxiang Pingnan Insulator Co ltd
Priority date: 2020-11-20
Filing date: 2020-11-20
Publication date: 2021-05-11
Anticipated expiration: 2030-11-20

Abstract

The utility model relates to a porcelain insulator technical field discloses a self-cleaning resistant type porcelain insulator of high strength, the mounting hole has been seted up to the front surface of erection column, and the externally mounted of erection column has the full skirt, the end-to-end connection of erection column has the fixed column, the terminal rigid coupling of fixed column has the base, the outside fixed mounting of erection column has clean dish, and the outside from the top down of erection column has cup jointed first protection frame and second protection frame respectively. The utility model discloses an install first protection frame and second protection frame in porcelain insulator's outside cup jointing for can play fine guard action to porcelain insulator, through-hole and water drainage tank have all been seted up with the outside of second protection frame to first protection frame simultaneously, its resistant dirty performance of effectual improvement, first protection frame and second protection frame simultaneously through the fitting pin with the fitting tank card with, and it is fixed to screw up through fastening bolt, thereby the convenience is installed and is dismantled first protection frame and second protection frame.

Description

High-strength self-cleaning stain-resistant porcelain insulator

Technical Field

The utility model relates to a porcelain insulator technical field specifically is a self-cleaning resistant dirty type porcelain insulator of high strength.

Background

Porcelain insulators are insulators made of electrical ceramics, and the insulators are widely applied to power equipment and generally belong to external insulation and processing of power transmission lines. The insulator is all needed to be used to support to the outside electrified conductor of generating plant and the generating line of electric substation and various electrical equipment, mainly can play the creepage distance that increases, and along with the rapid development of electrical apparatus trade for the requirement to porcelain insulator is also higher and higher.

However, in the use process of the existing porcelain insulator, the surface of the porcelain insulator is easily affected by the outside, so that the surface of the porcelain insulator is polluted, and the porcelain insulator is troublesome to clean, so that the normal work of the porcelain insulator is affected. Accordingly, a high-strength self-cleaning contamination-resistant porcelain insulator has been provided by those skilled in the art to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a self-cleaning resistant dirty type porcelain insulator of high strength to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a self-cleaning resistant dirty type porcelain insulator of high strength, includes the erection column, the mounting hole has been seted up to the front surface of erection column, and the externally mounted of erection column has the full skirt, the end-to-end connection of erection column has the fixed column, the terminal rigid coupling of fixed column has the base, the outside fixed mounting of erection column has the cleaning pan, and the outside from the top down of erection column has cup jointed first protection frame and second protection frame respectively.

As a further aspect of the present invention: the water drainage tank has all been seted up to first protection frame and second protection frame outside, and the through-hole has all been seted up to the outside of first protection frame and second protection frame, the installation round pin is installed to one side of second protection frame, the screw has been seted up to the front surface of installation round pin, the front surface of first protection frame rotates and installs fastening bolt.

As a further aspect of the present invention: the drainage channel has been seted up for circular equidistance at least in the outside of first protection frame and second protection frame five, the outside drainage channel of first protection frame is the same with the outside drainage channel size of second protection frame.

As a further aspect of the present invention: the mounting pins are symmetrically arranged in two groups on the outer side of the second protection frame, positioning grooves matched with the mounting pins are formed in one side of the first protection frame, and the tail ends of the fastening bolts extend to the inner portions of screw holes formed in the front surface of the mounting pins and are in threaded connection with the screw holes.

As a further aspect of the present invention: the locating pin is all installed with the inboard of second protection frame to first protection frame, one side rigid coupling of locating pin has the bayonet lock, the draw-in groove with the mutual adaptation of bayonet lock is seted up in the outside of erection column, the internally mounted of first protection frame has the strengthening rib.

As a further aspect of the present invention: the strengthening rib is provided with ten for the arc equidistance at least in the inside of first protection frame, the bayonet lock is cylindrical and installs the intermediate position department in locating pin one side.

As a further aspect of the present invention: the lower surface of the cleaning disc is provided with a groove, an electric telescopic rod is arranged in the groove, the telescopic end of the electric telescopic rod is connected with a cleaning sleeve, an adhesive layer is arranged on the inner side of the cleaning sleeve, and a cleaning brush is adhered to one side of the adhesive layer.

As a further aspect of the present invention: the recess is provided with two sets ofly at the lower surface symmetry of cleaning disc, the viscose layer is the double faced adhesive tape, the cleaning brush is the elastic rubber material.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an install first protection frame and second protection frame in porcelain insulator's outside cup jointing for can play fine guard action to porcelain insulator, through-hole and water drainage tank have all been seted up with the outside of second protection frame to first protection frame simultaneously, its resistant dirty performance of effectual improvement, first protection frame and second protection frame simultaneously through the fitting pin with the fitting tank card with, and it is fixed to screw up through fastening bolt, thereby the convenience is installed and is dismantled first protection frame and second protection frame.

2. The utilization is provided with the cleaning disc in the outside of erection column to through the inside electric telescopic handle's of cleaning disc effect, make and reciprocate the outside of cleaning sleeve at the erection column, thereby make the cleaning brush through the inside adhesion of cleaning sleeve carry out effectual self-cleaning to porcelain insulator's surface, make and protect porcelain insulator.

Drawings

FIG. 1 is a schematic structural view of a high-strength self-cleaning stain-resistant porcelain insulator;

FIG. 2 is an enlarged view of portion A of FIG. 1;

FIG. 3 is a schematic view of an installation structure of a bayonet and a clamping groove in a high-strength self-cleaning stain-resistant porcelain insulator;

fig. 4 is a schematic structural diagram of a cleaning sleeve in a high-strength self-cleaning stain-resistant porcelain insulator.

In the figure: 1. a base; 2. fixing a column; 3. an umbrella skirt; 4. a first protective frame; 5. mounting a column; 6. mounting holes; 7. a second protective frame; 8. cleaning the disc; 9. fastening a bolt; 10. a through hole; 11. a water discharge tank; 12. mounting a pin; 13. a positioning column; 14. a bayonet lock; 15. a card slot; 16. an electric telescopic rod; 17. a groove; 18. cleaning the sleeve; 19. a cleaning brush; 20. an adhesive layer; 21. and (5) reinforcing ribs.

Detailed Description

Referring to fig. 1 to 4, in an embodiment of the present invention, a high-strength self-cleaning stain-resistant porcelain insulator includes a mounting post 5, a mounting hole 6 is formed on a front surface of the mounting post 5, an umbrella skirt 3 is installed on an outer portion of the mounting post 5, a fixing post 2 is connected to an end of the mounting post 5, a base 1 is fixedly connected to an end of the fixing post 2, a cleaning plate 8 is fixedly installed on an outer portion of the mounting post 5, a groove 17 is formed on a lower surface of the cleaning plate 8, an electric telescopic rod 16 is installed inside the groove 17, a cleaning sleeve 18 is connected to a telescopic end of the electric telescopic rod 16, an adhesive layer 20 is disposed on an inner side of the cleaning sleeve 18, a cleaning brush 19 is adhered to one side of the adhesive layer 20, two sets of grooves 17 are symmetrically disposed on a lower surface of the cleaning plate 8, the adhesive layer 20 is a double-faced adhesive, the cleaning brush 19 is made of an elastic rubber material, the cleaning plate, so that the cleaning sleeve 18 moves up and down outside the mounting post 5, and the cleaning brush 19 adhered to the inside of the cleaning sleeve 18 can effectively self-clean the surface of the porcelain insulator, so that the porcelain insulator can be protected.

In fig. 2 and 3: the outer part of the mounting column 5 is respectively sleeved with a first protection frame 4 and a second protection frame 7 from top to bottom, the outer parts of the first protection frame 4 and the second protection frame 7 are respectively provided with a water drainage groove 11, the outer parts of the first protection frame 4 and the second protection frame 7 are respectively provided with a through hole 10, one side of the second protection frame 7 is provided with a mounting pin 12, the front surface of the mounting pin 12 is provided with a screw hole, the front surface of the first protection frame 4 is rotatably provided with a fastening bolt 9, the water drainage grooves 11 are at least provided with five circular equidistance on the outer parts of the first protection frame 4 and the second protection frame 7, the water drainage groove 11 on the outer part of the first protection frame 4 is the same as the water drainage groove 11 on the outer part of the second protection frame 7 in size, the mounting pins 12 are symmetrically provided with two groups on the outer side of the second protection frame 7, one side of the first protection frame 4 is provided with a positioning groove mutually matched with the mounting pin 12, the tail end of the fastening bolt 9 extends to the, the inner sides of the first protection frame 4 and the second protection frame 7 are both provided with a positioning column 13, one side of the positioning column 13 is fixedly connected with a bayonet 14, the outer side of the mounting column 5 is provided with a clamping groove 15 matched with the bayonet 14, the inside of the first protection frame 4 is provided with a reinforcing rib 21, the reinforcing rib 21 is at least ten arc-shaped structures at equal intervals in the first protection frame 4, the bayonet 14 is cylindrically arranged at the middle position of one side of the positioning column 13, the utility model discloses a first protection frame 4 and the second protection frame 7 are sleeved and arranged at the outer part of a porcelain insulator, so that the porcelain insulator can be well protected, simultaneously, the outer parts of the first protection frame 4 and the second protection frame 7 are both provided with a through hole 10 and a drainage groove 11, the pollution resistance performance is effectively improved, simultaneously, the first protection frame 4 and the second protection frame 7 are clamped and fixed through a mounting pin 12 and a mounting groove and a fastening bolt 9, thereby facilitating the mounting and dismounting of the first protection frame 4 and the second protection frame 7.

The utility model discloses a theory of operation is: when in use, the bayonet 14 arranged on one side of the first protection frame 4 and one side of the second protection frame 7 through the positioning column 13 is embedded into the bayonet 15, so that the first protection frame 4 and the second protection frame 7 are quickly sleeved outside the fixed column 2 and the umbrella skirt 3, and after the first protection frame 4 and the second protection frame 7 are arranged, the mounting pin 12 arranged on one side of the second protection frame 7 is embedded into the mounting groove arranged on one side of the first protection frame 4, so that the first protection frame 4 and the second protection frame 7 are quickly clamped and spliced, and the tail end of the fastening bolt 9 extends to the inside of the screw hole arranged on the front surface of the mounting pin 12 and is in threaded connection with the screw hole by rotating the fastening bolt 9, so that the mounting pin 12 is more stably arranged, the first protection frame 4 and the second protection frame 7 can be quickly arranged, the through holes 10 and the drainage grooves 11 are arranged on the outer parts of the first protection frame 4 and the second protection frame 7, make effectually arrange away the rainwater, improve its resistant dirty performance, with the effect through the inside electric telescopic handle 16 of cleaning disc 8 for reciprocate cleaning sleeve 18 in the outside of erection column 5, thereby make the cleaning brush 19 through the inside adhesion of cleaning sleeve 18 carry out effectual self-cleaning to porcelain insulator's surface, make and protect porcelain insulator.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a self-cleaning resistant dirty type porcelain insulator of high strength, includes erection column (5), its characterized in that, mounting hole (6) have been seted up to the front surface of erection column (5), and the externally mounted of erection column (5) has full skirt (3), the end-to-end connection of erection column (5) has fixed column (2), the terminal rigid coupling of fixed column (2) has base (1), the outside fixed mounting of erection column (5) has clean dish (8), and the outside from the top down of erection column (5) has cup jointed first protection frame (4) and second protection frame (7) respectively.

2. The high-strength self-cleaning stain-resistant porcelain insulator is characterized in that drainage grooves (11) are formed in the outer portions of the first protective frame (4) and the second protective frame (7), through holes (10) are formed in the outer portions of the first protective frame (4) and the second protective frame (7), a mounting pin (12) is mounted on one side of the second protective frame (7), a screw hole is formed in the front surface of the mounting pin (12), and a fastening bolt (9) is rotatably mounted on the front surface of the first protective frame (4).

3. The high-strength self-cleaning stain-resistant porcelain insulator as claimed in claim 2, wherein the drainage channels (11) are at least five circular and equally spaced on the outer portions of the first protective frame (4) and the second protective frame (7), and the drainage channels (11) on the outer portion of the first protective frame (4) are the same size as the drainage channels (11) on the outer portion of the second protective frame (7).

4. The high-strength self-cleaning stain-resistant porcelain insulator is characterized in that two groups of mounting pins (12) are symmetrically arranged on the outer side of the second protective frame (7), one side of the first protective frame (4) is provided with positioning grooves matched with the mounting pins (12), and the tail ends of the fastening bolts (9) extend into screw holes formed in the front surface of the mounting pins (12) and are in threaded connection with the screw holes.

5. The high-strength self-cleaning stain-resistant porcelain insulator is characterized in that positioning columns (13) are mounted on the inner sides of the first protective frame (4) and the second protective frame (7), clamping pins (14) are fixedly connected to one sides of the positioning columns (13), clamping grooves (15) matched with the clamping pins (14) are formed in the outer sides of the mounting columns (5), and reinforcing ribs (21) are mounted inside the first protective frame (4).

6. The porcelain insulator with high strength and self-cleaning pollution resistance as claimed in claim 5, wherein the reinforcing ribs (21) are arc-shaped at least ten at equal intervals in the first protective frame (4), and the bayonet pins (14) are cylindrically arranged at the middle position of one side of the positioning column (13).

7. The high-strength self-cleaning stain-resistant porcelain insulator is characterized in that a groove (17) is formed in the lower surface of the cleaning disc (8), an electric telescopic rod (16) is arranged inside the groove (17), a cleaning sleeve (18) is connected to the telescopic end of the electric telescopic rod (16), an adhesive layer (20) is arranged on the inner side of the cleaning sleeve (18), and a cleaning brush (19) is adhered to one side of the adhesive layer (20).

8. The porcelain insulator of high strength self-cleaning stain resistant type as claimed in claim 7, wherein the grooves (17) are symmetrically arranged in two groups on the lower surface of the cleaning disc (8), the adhesive layer (20) is double faced adhesive tape, and the cleaning brush (19) is made of elastic rubber.