CN217955566U

CN217955566U - Combined grading ring for high-voltage power transmission

Info

Publication number: CN217955566U
Application number: CN202221251854.3U
Authority: CN
Inventors: 刘往奎
Original assignee: Yangzhou Shuoyu High Voltage Electric Co ltd
Current assignee: Yangzhou Shuoyu High Voltage Electric Co ltd
Priority date: 2022-05-24
Filing date: 2022-05-24
Publication date: 2022-12-02
Anticipated expiration: 2032-05-24

Abstract

The utility model relates to an equalizer ring technical field discloses a combination formula equalizer ring for high-voltage transmission, and equalizer ring commonly used often uses comparatively inconveniently when using, and the installation is more troublesome, wastes time and energy, and stability is relatively poor. The first half ring and the second half ring are matched components, and the centers of the bottoms of the first half ring and the second half ring are fixedly provided with connecting rods, the first half ring and the second half ring, the third half ring and the fourth half ring are assembled structures and can be directly installed, the first clamping block and the second clamping block are fixed through connecting columns, four inserting columns penetrate through the second clamping block and are fixed through nuts, and the fixed installation can be realized through the first clamping block and the second clamping block; the third half ring and the fourth half ring can be positioned through the first groove and the first convex column, and can be fixedly connected through the bolts between the edge blocks, so that the third half ring and the fourth half ring can be fixedly connected, and the whole installation is convenient and the stability is good.

Description

Combined grading ring for high-voltage power transmission

Technical Field

The utility model relates to an equalizer ring technical field specifically is a combination formula equalizer ring for high-voltage transmission.

Background

The main function is preventing side lightning, and the voltage is AC, and high voltage can be distributed around the object uniformly, so that no potential difference exists between each annular part, and the effect of voltage sharing is achieved.

In the high-voltage power transmission process, the grading ring is frequently required to be used, and the commonly used grading ring is often inconvenient to use, troublesome to install, time-consuming, labor-consuming and poor in stability. In view of this situation, those skilled in the art have provided a modular grading ring for high voltage power transmission.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high-tension transmission is with combination formula equalizer ring to the equalizer ring commonly used who proposes in solving above-mentioned background often uses comparatively inconveniently when using, and the installation is more troublesome, wastes time and energy, and the relatively poor problem of stability.

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

the utility model provides a combination formula equalizer ring for high-tension transmission, includes first semi-ring and second semi-ring, first semi-ring and second semi-ring are the cooperation component, and the equal fixed mounting in bottom central authorities of first semi-ring and second semi-ring has the connecting rod, the bottom of two connecting rods is fixed mounting respectively has third semi-ring and fourth semi-ring, the equal fixed mounting in side of first semi-ring and second semi-ring has the spliced pole, the one end of two spliced poles is fixed mounting respectively has first clamp splice and second clamp splice, and the fixed mounting of one side symmetry of first clamp splice has four to insert the post, and the other end of four posts of inserting all runs through the second clamp splice, and the other end of inserting the post has the nut through the screw thread installation.

As a further aspect of the present invention: the two ends of the second semi-ring are fixedly provided with positioning columns, the two ends of the first semi-ring are provided with positioning holes, and the two positioning columns are movably inserted into the two positioning holes respectively.

As a further aspect of the present invention: and the two ends of the third half ring and the fourth half ring are fixedly provided with edge blocks, and the four edge blocks are two-two set and are fixedly provided with bolts through threads together.

As a further aspect of the present invention: first grooves are fixedly mounted at two ends of the third half ring, first grooves are formed at two ends of the fourth half ring, and the two first convex columns are respectively inserted into the two first grooves.

As the utility model discloses further scheme again: the first clamping block and the second clamping block are matched components, and anti-skid grains are arranged on the inner sides of the first clamping block and the second clamping block.

As a further aspect of the present invention: the first half ring and the second half ring are arranged in an annular mode on the whole, and the third half ring and the fourth half ring are arranged in an annular mode on the whole.

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

1. the first half ring and the second half ring, and the third half ring and the fourth half ring are all assembled structures, can be directly installed and are convenient, the first clamping block and the second clamping block are fixed through the connecting column, the four inserting columns penetrate through the second clamping block and are fixed through the nuts, and the fixed installation can be realized through the first clamping block and the second clamping block;

2. third semi-ring and fourth semi-ring accessible first recess and first projection are fixed a position, and accessible bolt carries out fixed connection between the piece of limit, can realize the fixed connection of third semi-ring and fourth semi-ring for overall easy to assemble and stability are good.

Drawings

FIG. 1 is a perspective view of the whole structure of the present invention;

FIG. 2 is a schematic top view of the first half ring and the second half ring of the present invention;

FIG. 3 shows a third half-ring according to the present invention; 9. the fourth half ring is installed in a matching way to form a schematic view of the top cross section structure.

In the figure: 1. a first half ring; 2. a second half ring; 3. connecting columns; 4. a first clamping block; 5. a second clamping block; 6. inserting a column; 7. a connecting rod; 8. a third half ring; 9. a fourth half ring; 10. a first groove; 11. a first convex column; 12. a bolt; 13. a nut; 14. a positioning column; 15. positioning holes; 16. and (5) edge blocks.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention, please refer to fig. 1 to 3, and the embodiment of the present invention is as follows:

the utility model provides a combination formula equalizer ring for high-tension transmission, including first semi-ring 1 and second semi-ring 2, first semi-ring 1 and second semi-ring 2 are the cooperation component, and the equal fixed mounting in bottom central authorities of first semi-ring 1 and second semi-ring 2 has connecting rod 7, the bottom of two connecting rods 7 is fixed mounting respectively has third semi-ring 8 and fourth semi-ring 9, the equal fixed mounting in side of first semi-ring 1 and second semi-ring 2 has spliced pole 3, the one end of two spliced poles 3 is fixed mounting respectively has first clamp splice 4 and second clamp splice 5, and the fixed mounting of one side symmetry of first clamp splice 4 has four to insert post 6, and the other end of four post 6 of inserting all runs through second clamp splice 5, and the other end of inserting post 6 installs nut 13 through the screw thread.

In fig. 1 and 2: positioning columns 14 are fixedly mounted at two ends of the second half ring 2, positioning holes 15 are formed at two ends of the first half ring 1, and the two positioning columns 14 are movably inserted into the two positioning holes 15 respectively and can be positioned.

In fig. 1 and 3: two ends of the third half ring 8 and the fourth half ring 9 are fixedly provided with edge blocks 16, and the four edge blocks 16 are grouped into a group, are fixedly provided with bolts 12 through threads together, and can be fixedly arranged; first grooves 10 are fixedly arranged at two ends of the third half ring 8, first grooves 10 are formed at two ends of the fourth half ring 9, and the two first convex columns 11 are respectively inserted into the two first grooves 10 and can be positioned and installed.

In fig. 1: the first clamping block 4 and the second clamping block 5 are matched components, and anti-skid grains are arranged on the inner sides of the first clamping block 4 and the second clamping block 5, so that clamping is more stable; the whole of first semi-ring 1 and second semi-ring 2 is the annular setting, and the whole of third semi-ring 8 and fourth semi-ring 9 also is the annular setting, is convenient for use.

The utility model discloses a theory of operation is: the first half ring 1, the second half ring 2, the third half ring 8 and the fourth half ring 9 are all assembled structures, can be directly installed and are convenient, the first clamping block 4 and the second clamping block 5 are fixed through the connecting column 3, the four inserting columns 6 penetrate through the second clamping block 5 and are fixed through the nuts 13, and fixed installation can be realized through the first clamping block 4 and the second clamping block 5; third semi-ring 8 and fourth semi-ring 9 accessible first recess 10 and first projection 11 are fixed a position, and accessible bolt 12 carries out fixed connection between the piece 16, can realize the fixed connection of third semi-ring 8 and fourth semi-ring 9 for whole simple to operate and stability are good.

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 combination formula equalizer ring for high-voltage transmission, including first semi-ring (1) and second semi-ring (2), a serial communication port, first semi-ring (1) and second semi-ring (2) are the cooperation component, and the equal fixed mounting in bottom central authorities of first semi-ring (1) and second semi-ring (2) has connecting rod (7), the bottom of two connecting rods (7) is fixed mounting respectively has third semi-ring (8) and fourth semi-ring (9), the equal fixed mounting in side of first semi-ring (1) and second semi-ring (2) has spliced pole (3), the one end of two spliced poles (3) is fixed mounting respectively has first clamp splice (4) and second clamp splice (5), and the fixed mounting of one side symmetry of first clamp splice (4) has four to insert post (6), and the other end of four post (6) all runs through second clamp splice (5), and the other end of inserting post (6) installs nut (13) through the screw thread.

2. The combined grading ring for high voltage power transmission according to claim 1, wherein positioning posts (14) are fixedly mounted at both ends of the second half ring (2), positioning holes (15) are formed at both ends of the first half ring (1), and the two positioning posts (14) are movably inserted into the two positioning holes (15) respectively.

3. The combined grading ring for high voltage transmission according to claim 1, characterized in that two ends of the third half ring (8) and the fourth half ring (9) are fixedly provided with edge blocks (16), and two of the four edge blocks (16) are fixedly provided with bolts (12) through threads.

4. The combined grading ring for high voltage power transmission according to claim 3, wherein the third half ring (8) has first grooves (10) fixedly mounted at both ends thereof, the fourth half ring (9) has first grooves (10) formed at both ends thereof, and the two first protrusions (11) are respectively inserted into the two first grooves (10).

5. The modular grading ring for high voltage power transmission according to claim 1, characterized in that the first clamping blocks (4) and the second clamping blocks (5) are mating members and that the first clamping blocks (4) and the second clamping blocks (5) are provided with anti-slip threads on their inner sides.

6. Combined grading ring according to claim 1, characterized in that the first half ring (1) and the second half ring (2) are arranged in a ring shape as a whole, and the third half ring (8) and the fourth half ring (9) are also arranged in a ring shape as a whole.