CN211957283U

CN211957283U - High-strength high-voltage suspension type porcelain insulator

Info

Publication number: CN211957283U
Application number: CN202021069356.8U
Authority: CN
Inventors: 甘承梁
Original assignee: Pingxiang Remote Electric Porcelain Co ltd
Current assignee: Pingxiang Remote Electric Porcelain Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2020-11-17
Anticipated expiration: 2030-06-11

Abstract

The utility model relates to the technical field of insulators, specifically disclose a high strength high pressure suspension porcelain insulator, including rotatory ring, first module, second module, third module, fourth module and fixture block, the second module includes first module, first module is close to the left side center of bottom fixedly connected with first agreeing with the pole; the utility model discloses when the high altitude installation, can make the cylindricality connecting piece in this insulator install on the support in the high altitude earlier, then through first module, the second module, the agree with hole that third module and fourth module were seted up, thereby can make first module, the second module, the surface of cylindricality connecting piece is gone into to third module and fourth module card, then the rethread fixture block, rotatory ring is rotated in the cooperation, thereby can make first module, the second module, it is spacing to fix after third module and fourth module assemble together, can be so that the device forms complete insulator in the high altitude.

Description

High-strength high-voltage suspension type porcelain insulator

Technical Field

The utility model relates to an insulator technical field specifically is a high strength high pressure suspension porcelain insulator.

Background

An insulator is a special insulating control, which is usually made of glass or ceramic for increasing the creepage distance, and a device for increasing the creepage distance is called an insulator. The conventional insulator generally comprises an insulating disc and a fixing column, a suspension insulator is generally transversely suspended on the surface of a connecting piece, one end of the suspension insulator, which is far away from the connecting piece, is connected with an electric wire, the conventional insulator is generally integrally connected with the connecting piece, however, after the number of the insulating discs on the insulator is large, the weight of the insulator is increased, so that the insulator is inconvenient to suspend at high altitude, and therefore, the insulator convenient to mount at high altitude is needed.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a high strength high pressure suspension porcelain insulator possesses when being convenient for hang the insulator at advantages such as high altitude installation, has solved the inconvenient problem of current suspension insulator high altitude installation again.

The utility model discloses a high strength high pressure suspension porcelain insulator, including rotatory ring, first module, second module, third module, fourth module and fixture block, the second module includes first module, the left side central authorities that first module is close to the bottom are fixedly connected with first agree with the pole, the bottom fixedly connected with of first agree with the pole agrees with the piece, the one end fixedly connected with first restriction ring that first agree with the pole and keep away from first module; the third module comprises a second module, the center of the left side, close to the bottom, of the second module is fixedly connected with a second conjunction rod, and the center of the bottom of the second conjunction rod is fixedly connected with a second conjunction sheet; the fourth module comprises a third module, a third engagement rod is fixedly connected to the center of the right side, close to the top, of the third module, a third engagement piece is fixedly connected to the top of the third engagement rod, a second limiting ring is fixedly connected to one end, far away from the third module, of the third engagement rod, a fourth engagement rod is fixedly connected to the center of the left side, close to the top, of the third module, a fourth engagement piece is fixedly connected to the center of the top surface of the fourth engagement rod, when the insulator is installed in high altitude, the cylindrical connecting piece in the insulator can be installed on a support in high altitude, and then the first module, the second module, the third module and the fourth module can be clamped into the surface of the cylindrical connecting piece through engagement holes formed in the first module, the second module, the third module and the fourth module, and then the first module can be matched with the rotating ring through the clamping block, so that the first module can be matched with the rotating ring, The second module, the third module and the fourth module are assembled together and then fixed and limited, so that the device can form a complete insulator in high altitude.

The utility model discloses a high strength high pressure suspension porcelain insulator, wherein first module, second module and third module are close to the equal fixedly connected with butt joint pole in the left side central authorities at front and the back, first module, second module and third module are close to the right side central authorities at front and the back and all offer the butt joint hole with butt joint pole looks adaptation, have played and have carried out spacing fixed effect to the device.

The utility model discloses a high strength high pressure suspension porcelain insulator, wherein the surface of first module, second module, third module and fourth module is all seted up and is agreed with the pole with first agreeing with, the second agrees with the pole, the third agrees with the pole, the fourth agrees with the pole, first agrees with the piece, the second agrees with the piece, the third agrees with the hole of agreeing with of piece looks adaptation with the fourth, plays the effect of being convenient for the mutual concatenation of the device.

The utility model discloses a high strength high pressure suspension porcelain insulator, wherein rotatory ring's inner wall is equipped with the screw thread, the surface of first restrictor ring, second restrictor ring and fixture block all is equipped with the screw thread with rotatory ring looks adaptation, plays and is convenient for carry out spacing fixed effect after assembling to the device.

The utility model discloses a high strength high pressure suspension porcelain insulator, wherein the surface of fixture block set up with the butt joint hole of butt joint pole looks adaptation, rotatory ring's surface is equipped with the opening.

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

the utility model discloses when the high altitude installation, can make the cylindricality connecting piece in this insulator install on the support in the high altitude earlier, then through first module, the second module, the agree with hole that third module and fourth module were seted up, thereby can make first module, the second module, the surface of cylindricality connecting piece is gone into to third module and fourth module card, then the rethread fixture block, rotatory ring is rotated in the cooperation, thereby can make first module, the second module, it is spacing to fix after third module and fourth module assemble together, can be so that the device forms complete insulator in the high altitude.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic view of the assembly structure of the present invention;

FIG. 2 is a schematic structural view of the assembled first, second, third and fourth modules;

FIG. 3 is a schematic top view of the first module;

FIG. 4 is a schematic front sectional view of a second module;

FIG. 5 is a schematic front sectional view of a fourth module;

FIG. 6 is a schematic front sectional view of a third module;

FIG. 7 is a right side view of the first module;

FIG. 8 is a schematic view of the assembly structure of the present invention;

in the figure: 1. a rotating ring; 2. a first module; 3. a clamping block; 4. a second module; 41. a first module; 42. a first engagement lever; 43. a first confinement ring; 44. a first engagement piece; 5. a third module; 51. a second module; 52. a second engagement rod; 53. a second engagement piece; 6. a fourth module; 61. a third module; 62. a third engagement rod; 63. a third engagement piece; 64. a second confinement ring; 65. a fourth engagement rod; 66. a fourth engagement piece; 7. a docking rod; 8. fitting the hole.

Detailed Description

In the following description, for purposes of explanation, numerous specific details are set forth in order to provide a thorough understanding of the present invention. It should be understood, however, that these physical details should not be taken to limit the invention. That is, in some embodiments of the invention, these physical details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to "first", "second", etc. in the present invention are only for description purposes, not specifically referring to the order or sequence, and are not intended to limit the present invention, but only to distinguish the components or operations described in the same technical terms, and are not to be construed as indicating or implying any relative importance or implicit indication of the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1-8, the high-strength high-pressure suspension porcelain insulator of the present invention includes a rotating ring 1, a first module 2, a second module 4, a third module 5, a fourth module 6 and a fixture block 3, wherein the second module 4 includes a first module 41, the left center of the first module 41 near the bottom is fixedly connected with a first engaging rod 42, the bottom of the first engaging rod 42 is fixedly connected with a first engaging piece 44, and one end of the first engaging rod 42 far away from the first module 41 is fixedly connected with a first limiting ring 43; the third module 5 comprises a second module 51, the center of the left side of the second module 51 close to the bottom is fixedly connected with a second conjunction rod 52, and the center of the bottom of the second conjunction rod 52 is fixedly connected with a second conjunction sheet 53; the fourth module 6 comprises a third module 61, a third engaging rod 62 is fixedly connected to the center of the right side of the third module 61 close to the top, a third engaging piece 63 is fixedly connected to the top of the third engaging rod 62, a second limiting ring 64 is fixedly connected to one end of the third engaging rod 62 far away from the third module 61, a fourth engaging rod 65 is fixedly connected to the center of the left side of the third module 61 close to the top, and a fourth engaging piece 66 is fixedly connected to the center of the top surface of the fourth engaging rod 65, so that when the insulator is installed in high altitude, the cylindrical connecting piece in the insulator can be installed on a bracket in high altitude, then the first module 2, the second module 4, the third module 5 and the fourth module 6 can be clamped into the surfaces of the cylindrical connecting piece through engaging holes 8 formed in the first module 2, the second module 4, the third module 5 and the fourth module 6, then the ring 1 is rotated through the clamping block 3, therefore, the first module 2, the second module 4, the third module 5 and the fourth module 6 can be assembled together and then fixed and limited, and the device can form a complete insulator in high altitude.

First module 41, second module 51 and third module 61 are close to the equal fixedly connected with in left side central authorities of front and back and connect pole 7, and first module 2, first module 41, second module 51 and third module 61 all offer the butt joint hole with butt joint pole 7 looks adaptation near the right side central authorities of front and back, have played the effect of carrying out spacing fixed to the device.

The surfaces of the first module 2, the first module 41, the second module 51, the third module 61 and the fourth module 6 are all provided with a matching hole 8 matched with the first matching rod 42, the second matching rod 52, the third matching rod 62, the fourth matching rod 65, the first matching sheet 44, the second matching sheet 53, the third matching sheet 63 and the fourth matching sheet 66, so that the mutual splicing of the device is facilitated.

The inner wall of the rotating ring 1 is provided with threads, and the surfaces of the first limiting ring 43, the second limiting ring 64 and the fixture block 3 are provided with threads matched with the rotating ring 1, so that the device can be conveniently limited and fixed after being assembled.

The surface of the clamping block 3 is provided with a butt joint hole matched with the butt joint rod 7, and the surface of the rotating ring 1 is provided with an opening.

When using the utility model discloses the time: firstly, a cylindrical connecting piece needs to be installed, then the first module 2 is attached to the cylindrical connecting piece from top to bottom through the fitting hole 8, then the second module 4 is attached to the cylindrical connecting piece from bottom to top through the fitting hole 8, the butt joint rod 7 on the second module 4 is butted with the butt joint hole on the first module 2, after the butt joint, the second fitting rod 52 and the second fitting piece 53 are fitted with the inner wall of the fitting hole 8 on the first module 2, then the third module 5 is attached to the cylindrical connecting piece through the fitting hole 8, and the butt joint process of the second module 4 and the first module 2 is repeated, so that the butt joint is completed; after the first module 2, the second module 4, the third module 5 and the fourth module 6 in the device are assembled, as shown in fig. 2, the fixture block 3 is engaged with the first engaging rod 42 and the third engaging rod 62 through the abutting holes, so that the first module 2, the second module 4, the third module 5 and the fourth module 6 in the device can be limited after being assembled, then the rotating ring 1 is engaged with the cylindrical connecting piece through the opening, and then the inner wall of the rotating ring 1 is in threaded connection with the surfaces of the first limiting ring 43 and the second limiting ring 64 and the surface of the fixture block 3, so that the device can be assembled into an insulator, and the insulator can be spliced at high altitude.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a high strength high pressure suspension porcelain insulator, includes rotatory ring (1), first module (2), second module (4), third module (5), fourth module (6) and fixture block (3), its characterized in that: the second module (4) comprises a first module (41), a first conjunction rod (42) is fixedly connected to the center of the left side, close to the bottom, of the first module (41), a first conjunction sheet (44) is fixedly connected to the bottom of the first conjunction rod (42), and a first limiting ring (43) is fixedly connected to one end, far away from the first module (41), of the first conjunction rod (42); the third module (5) comprises a second module (51), the center of the left side, close to the bottom, of the second module (51) is fixedly connected with a second conjunction rod (52), and the center of the bottom of the second conjunction rod (52) is fixedly connected with a second conjunction sheet (53); the fourth module (6) comprises a third module (61), a third engagement rod (62) is fixedly connected to the center of the right side of the third module (61) close to the top, a third engagement piece (63) is fixedly connected to the top of the third engagement rod (62), a second limit ring (64) is fixedly connected to one end of the third engagement rod (62) far away from the third module (61), a fourth engagement rod (65) is fixedly connected to the center of the left side of the third module (61) close to the top, and a fourth engagement piece (66) is fixedly connected to the center of the top surface of the fourth engagement rod (65).

2. The high-strength high-voltage suspension porcelain insulator according to claim 1, wherein: first module (41), second module (51) and third module (61) are close to the equal fixedly connected with in left side central authorities at front and the back and connect pole (7), first module (2), first module (41), second module (51) and third module (61) are close to the right side central authorities at front and the back and all offer the butt joint hole with butt joint pole (7) looks adaptation.

3. The high-strength high-voltage suspension porcelain insulator according to claim 1, wherein: the surface of the first module (2), the first module (41), the second module (51) and the third module (61) is provided with a conjunction hole (8) matched with the first conjunction rod (42), the second conjunction rod (52), the third conjunction rod (62), the fourth conjunction rod (65), the first conjunction sheet (44), the second conjunction sheet (53), the third conjunction sheet (63) and the fourth conjunction sheet (66).

4. The high-strength high-voltage suspension porcelain insulator according to claim 1, wherein: the inner wall of the rotating ring (1) is provided with threads, and the surfaces of the first limiting ring (43), the second limiting ring (64) and the fixture block (3) are provided with threads matched with the rotating ring (1).

5. The high-strength high-voltage suspension porcelain insulator according to claim 1, wherein: the surface of the clamping block (3) is provided with a butt joint hole matched with the butt joint rod (7), and the surface of the rotating ring (1) is provided with an opening.