CN217955569U - Grading ring for high-voltage transmission line in typhoon multi-generation area - Google Patents
Grading ring for high-voltage transmission line in typhoon multi-generation area Download PDFInfo
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- CN217955569U CN217955569U CN202222010068.0U CN202222010068U CN217955569U CN 217955569 U CN217955569 U CN 217955569U CN 202222010068 U CN202222010068 U CN 202222010068U CN 217955569 U CN217955569 U CN 217955569U
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Abstract
The utility model discloses a typhoon sends out district equalizer ring for high tension transmission line more relates to equalizer ring technical field, and this equalizer ring aims at solving prior art and does not have reinforced structure down, takes place deformation easily, leads to the equalizer ring can't be the right circle and distributes, leads to the unable evenly distributed's of its inside voltage technical problem. The grading ring comprises a first grading ring, a second grading ring which is arranged on the lower side of the first grading ring and is used for uniformly distributing high voltage, and a third grading ring which is arranged on the lower side of the second grading ring and corresponds to the first grading ring; the upper side of the first equalizing ring is provided with an installation assembly used for installation, the outer side of the installation assembly is provided with a reinforcing assembly used for reinforcing, the upper side of the third equalizing ring is provided with a first connecting support used for connecting the second equalizing ring, and the inner side of the first connecting support is provided with a first connecting rod used for reinforcing. This grading ring can increase the intensity of whole grading ring, avoids it to take place deformation for inside voltage can evenly distributed be inboard at the grading ring.
Description
Technical Field
The utility model belongs to the technical field of the equalizer ring, concretely relates to equalizer ring for high tension transmission line in many districts of typhoon.
Background
Nowadays, the in-process that a lot of high-voltage columns and high-voltage line distribute all can use the equalizer ring with high-pressure evenly distributed around the object to do not have some potential difference between the assurance annular each position, the equalizer ring can the uniform voltage, makes the distribution of voltage more even, can not appear the too big or undersize condition of a certain set of voltage in order to guarantee in circuit transportation process.
At present, the utility model discloses a 500kV equalizer ring for power transmission line in district is sent out more to typhoon, including equalizer ring body and moving clamp plate, the equalizer ring body includes equalizer ring body, equalizer ring support and fixed clamp plate, the equalizer ring body has the opening, the equalizer ring support is four, and the welding of upper end is in equalizer ring body medial surface, and the lower extreme welding is in fixed clamp plate's both sides, moving clamp plate and fixed clamp plate can dismantle the connection through bolt assembly, moving clamp plate and fixed clamp plate middle part all are equipped with the recess that is used for fixed insulator. The utility model discloses a grading ring, intensity is high, corrosion resistance is good, anti-wind ability reinforce, and the easy access is changed, very big reduction salvagees the degree of difficulty, alleviates work load, is fit for using on the 500kV transmission line in the many areas of typhoon. However, the grading ring in the scheme of the application has no reinforcing structure, is easy to deform, and can not be distributed in a perfect circle, so that the internal voltage of the grading ring can not be uniformly distributed.
Therefore, in order to solve the problem that the above-mentioned grading ring is easily deformed, it is necessary to improve the usage scenario of the grading ring.
SUMMERY OF THE UTILITY MODEL
(1) Technical problem to be solved
Not enough to prior art, the utility model aims to provide a typhoon is equalizer ring for high tension transmission line in district more, this equalizer ring aim at solving prior art and do not have reinforced structure down, takes place deformation easily, leads to the equalizer ring can't be the perfect circle and distributes, leads to the unable evenly distributed's of its inside voltage technical problem.
(2) Technical scheme
In order to solve the technical problem, the utility model provides a grading ring for a high-voltage transmission line in a typhoon multi-generation area, which comprises a first grading ring, a second grading ring arranged at the lower side of the first grading ring and used for uniformly distributing high voltage, and a third grading ring arranged at the lower side of the second grading ring and corresponding to the first grading ring; the installation assembly is used for installing, a reinforcing assembly is arranged on the outer side of the installation assembly, a first connecting support is arranged on the upper side of the third equalizing ring, and is used for connecting the first connecting support of the second equalizing ring, and a first connecting rod used for reinforcing is arranged on the inner side of the first connecting support.
When the equalizing ring of the technical scheme is used, firstly, a first equalizing ring, a second equalizing ring and a third equalizing ring are welded together by using a first connecting bracket, a first connecting rod and the like, then parts of an installation assembly are welded on the first equalizing ring, after welding is finished, a reinforcing assembly is welded on the outer side of the installation assembly, and the reinforcing assembly and the first equalizing ring are welded together; through the setting of first connecting rod and first linking bridge, can connect and support second equalizer ring and third equalizer ring, play the effect of dual connection and support, thereby consolidate second equalizer ring and third equalizer ring, the same reason, second connecting rod and second linking bridge can consolidate second equalizer ring and first equalizer ring, thereby increase the intensity of whole equalizer ring, avoid it to take place deformation, make internal voltage can evenly distributed inboard at equalizer ring, through the setting of consolidating the subassembly, can consolidate the installation component, make the installation component connect more firmly, can avoid equalizer ring to drop from the mounted position.
Preferably, the upper side of the second equalizing ring is provided with a second connecting bracket corresponding to the first connecting bracket, and the first connecting bracket and the second connecting bracket are uniformly distributed on the upper side and the lower side of the second equalizing ring. Through the setting of second linking bridge, can be in the same place first equalizer ring and second equalizer ring interconnect for whole equalizer ring can form a whole.
Furthermore, a second connecting rod is arranged on the inner side of the second connecting support, and the second connecting rod and the first connecting rod are uniformly distributed on the inner sides of the second connecting support and the first connecting support. Through the setting of second connecting rod, can be in the same place with second linking bridge, link together first equalizer ring and second equalizer ring, also can carry out the support of certain degree to first equalizer ring and second equalizer ring simultaneously.
Furthermore, the mounting assembly comprises a fixed pressing plate, a first convex ring for positioning and mounting is arranged on the inner side of the fixed pressing plate, and a movable pressing plate for connecting the fixed pressing plate is arranged on the outer side of the fixed pressing plate. Through the setting of activity clamp plate, can be in the same place with fixed clamp plate interconnect to with first bulge loop and second bulge loop each other laminating together, form an enclosure, so that install the position that needs the installation with whole equalizer ring.
Furthermore, a second convex ring corresponding to the first convex ring is arranged on the inner side of the movable pressing plate, and anti-skidding grooves are uniformly distributed on the outer side of the second convex ring. Through the setting of antiskid groove, can play certain antiskid effect, avoid movable pressing plate to take place the skew in the installation.
Furthermore, the reinforcing component comprises a first reinforcing support, a second reinforcing support used for being connected with the fixed pressing plate is arranged on the right side of the first reinforcing support, and a third reinforcing support corresponding to the second reinforcing support is arranged on the rear side of the second reinforcing support. Through the arrangement of the first reinforcing frame and the second reinforcing frame, the front side of the fixed pressing plate can be reinforced, so that the fixed pressing plate can be firmly fixed on the first equalizing ring, and the fixed pressing plate can be prevented from deforming.
Furthermore, a fourth reinforcing support is arranged on the left side of the third reinforcing support, and bolts used for connecting the mounting assembly are arranged on the outer sides of the third reinforcing support and the fourth reinforcing support. Through the arrangement of the bolts, the movable pressing plate and the fixed pressing plate can be connected together, so that the whole grading ring can be arranged at a required place by the movable pressing plate and the fixed pressing plate.
(3) Advantageous effects
Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses a grading ring passes through the setting of first connecting rod and first linking bridge, can connect and support second grading ring and third grading ring, play the effect of dual connection and support, thereby consolidate second grading ring and third grading ring, in the same way, second connecting rod and second linking bridge can consolidate second grading ring and first grading ring, thereby increase the intensity of whole grading ring, avoid it to take place deformation, make internal voltage can evenly distributed inboard at the grading ring, through the setting of consolidating the subassembly, can consolidate the installation component, make the installation component connect more firmly, can avoid the grading ring to drop from the mounted position.
Drawings
FIG. 1 is a perspective view of one embodiment of the grading ring of the present invention;
FIG. 2 is a front view of one embodiment of the grading ring of the present invention;
FIG. 3 is a top view of one embodiment of the grading ring of the present invention;
fig. 4 is a schematic structural diagram of the mounting assembly in one embodiment of the grading ring of the present invention.
The labels in the figures are: 1. a first grading ring; 2. a second grading ring; 3. a third grading ring; 4. mounting the component; 5. a reinforcement assembly; 6. a second connecting bracket; 7. a second connecting rod; 8. a first connecting bracket; 9. a first connecting rod; 10. fixing the pressing plate; 11. a first convex ring; 12. a movable pressing plate; 13. a second convex ring; 14. an anti-slip groove; 15. a bolt; 16. a first reinforcing bracket; 17. a second reinforcing bracket; 18. a third reinforcing bracket; 19. and a fourth reinforcing bracket.
Detailed Description
The grading ring for a high-voltage transmission line in a typhoon multiple-occurrence-area in the specific embodiment has a schematic structural diagram as shown in fig. 1, a front view as shown in fig. 2, and a top view as shown in fig. 3, and includes a first grading ring 1, a second grading ring 2 disposed below the first grading ring 1 and used for uniformly distributing high voltage, and a third grading ring 3 disposed below the second grading ring 2 and corresponding to the first grading ring 1; the upper side of the first equalizing ring 1 is provided with a mounting assembly 4 for mounting, the outer side of the mounting assembly 4 is provided with a reinforcing assembly 5 for reinforcing, the upper side of the third equalizing ring 3 is provided with a first connecting support 8 for connecting the second equalizing ring 2, and the inner side of the first connecting support 8 is provided with a first connecting rod 9 for reinforcing.
For the present embodiment, the first equalizing ring 1 and the third equalizing ring 3 have the same specification and are distributed in a vertically symmetrical manner, and can be specifically set as required.
Wherein, 2 upsides of second equalizer rings are equipped with the second linking bridge 6 corresponding with first linking bridge 8, and first linking bridge 8 and the upper and lower both sides of second equalizer rings 2 evenly distributed of second linking bridge 6, and 6 inboards of second linking bridge are equipped with second connecting rod 7, and second connecting rod 7 and head rod 9 evenly distributed are inboard at second linking bridge 6 and first linking bridge 8.
In addition, the mounting assembly 4 comprises a fixed pressing plate 10, a first convex ring 11 used for positioning and mounting is arranged on the inner side of the fixed pressing plate 10, a movable pressing plate 12 used for connecting the fixed pressing plate 10 is arranged on the outer side of the fixed pressing plate 10, a second convex ring 13 corresponding to the first convex ring 11 is arranged on the inner side of the movable pressing plate 12, anti-skid grooves 14 which are uniformly distributed are formed in the outer side of the second convex ring 13, the reinforcing assembly 5 comprises a first reinforcing support 16, a second reinforcing support 17 used for connecting the fixed pressing plate 10 is arranged on the right side of the first reinforcing support 16, a third reinforcing support 18 corresponding to the second reinforcing support 17 is arranged on the rear side of the second reinforcing support 17, a fourth reinforcing support 19 is arranged on the left side of the third reinforcing support 18, and bolts 15 used for connecting the mounting assembly 4 are arranged on the outer sides of the third reinforcing support 18 and the fourth reinforcing support 19. The number and distribution of the units of the antiskid grooves 14 can be set according to requirements.
The structural schematic diagram of the installation assembly of the grading ring is shown in fig. 4.
It should be noted that eight sets of the first connecting bracket 8 and the second connecting bracket 6, and eight sets of the second connecting rod 7 and the first connecting rod 9 are provided, and can be specifically set according to needs.
When the technical scheme is used, firstly, the first equalizing ring 1, the second equalizing ring 2 and the third equalizing ring 3 are welded together by the first connecting bracket 8, the first connecting rod 9 and the like, then parts of the installation assembly 4 are welded on the first equalizing ring 1, after welding is finished, the reinforcing assembly 5 is welded on the outer side of the installation assembly 4, the reinforcing assembly 5 and the first equalizing ring 1 are welded together, during subsequent installation, the parts on the installation assembly 4 are firstly disassembled, then the whole equalizing ring is installed at a specified position according to actual installation requirements, the whole equalizing ring is fixed by the parts disassembled by the installation assembly 4 again, and high voltage can be uniformly distributed on the inner side of the equalizing ring.
Claims (7)
1. The grading ring for the high-voltage transmission line in the typhoon multi-power-generation area comprises a first grading ring, a second grading ring and a third grading ring, wherein the second grading ring is arranged on the lower side of the first grading ring and used for uniformly distributing high voltage; the improved grading ring is characterized in that the upper side of the first grading ring is provided with an installation assembly used for installation, a reinforcing assembly used for reinforcing is arranged on the outer side of the installation assembly, the upper side of the third grading ring is provided with a first connecting support used for connecting the second grading ring, and a first connecting rod used for reinforcing is arranged on the inner side of the first connecting support.
2. The grading ring for high-voltage transmission lines in a typhoon multiple-generation area according to claim 1, wherein a second connecting bracket corresponding to the first connecting bracket is arranged on the upper side of the second grading ring, and the first connecting bracket and the second connecting bracket are uniformly distributed on the upper side and the lower side of the second grading ring.
3. The grading ring for high-voltage transmission lines in typhoon multiple-power-generation areas as claimed in claim 2, wherein second connecting rods are arranged inside the second connecting brackets, and the second connecting rods and the first connecting rods are uniformly distributed inside the second connecting brackets and the first connecting brackets.
4. The grading ring for the high-voltage transmission line in the typhoon multiple-generation area as claimed in claim 3, wherein the mounting assembly comprises a fixed pressing plate, a first convex ring for positioning and mounting is arranged on the inner side of the fixed pressing plate, and a movable pressing plate for connecting the fixed pressing plate is arranged on the outer side of the fixed pressing plate.
5. The grading ring for high-voltage transmission lines in a typhoon multiple-occurrence areas as claimed in claim 4, wherein the inner side of the movable pressing plate is provided with a second convex ring corresponding to the first convex ring, and the outer side of the second convex ring is provided with evenly distributed anti-skidding grooves.
6. The grading ring for the high-voltage transmission line in the typhoon multiple-occurrence area according to claim 5, wherein the reinforcing component comprises a first reinforcing bracket, a second reinforcing bracket for connecting the fixed pressing plate is arranged on the right side of the first reinforcing bracket, and a third reinforcing bracket corresponding to the second reinforcing bracket is arranged on the rear side of the second reinforcing bracket.
7. The grading ring for a high-voltage transmission line with a plurality of typhoon areas according to claim 6, wherein a fourth reinforcing bracket is arranged on the left side of the third reinforcing bracket, and bolts for connecting the mounting assembly are arranged on the outer sides of the third reinforcing bracket and the fourth reinforcing bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222010068.0U CN217955569U (en) | 2022-08-01 | 2022-08-01 | Grading ring for high-voltage transmission line in typhoon multi-generation area |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222010068.0U CN217955569U (en) | 2022-08-01 | 2022-08-01 | Grading ring for high-voltage transmission line in typhoon multi-generation area |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217955569U true CN217955569U (en) | 2022-12-02 |
Family
ID=84225081
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222010068.0U Active CN217955569U (en) | 2022-08-01 | 2022-08-01 | Grading ring for high-voltage transmission line in typhoon multi-generation area |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217955569U (en) |
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2022
- 2022-08-01 CN CN202222010068.0U patent/CN217955569U/en active Active
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