CN218770149U - Connection structure between reactive power compensation device modules - Google Patents
Connection structure between reactive power compensation device modules Download PDFInfo
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- CN218770149U CN218770149U CN202120601638.6U CN202120601638U CN218770149U CN 218770149 U CN218770149 U CN 218770149U CN 202120601638 U CN202120601638 U CN 202120601638U CN 218770149 U CN218770149 U CN 218770149U
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- chuck
- connecting wire
- reactive power
- connection structure
- clamp splice
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Abstract
The utility model discloses a connection structure between reactive power compensator module. It includes connecting wire and fastener, the connecting wire be the copper strand wires, the outside of connecting wire is equipped with first insulating layer, the fastener include chuck and clamp splice, chuck and clamp splice be integrated into one piece, the clamp splice install the both ends at the connecting wire, the chuck on be equipped with the mounting hole. The utility model has the advantages that: the length of the connecting line can be determined according to the distance between the device modules; the flexible mounting plate has certain flexibility, so that the mounting plate can be mounted within a certain deviation range; thereby improving the field installation efficiency and the aesthetic degree; high strength, high safety and reliability and wide application range.
Description
Technical Field
The utility model belongs to the technical field of the relevant technique of power equipment and specifically relates to indicate a connection structure between reactive power compensator module.
Background
At present, a high-voltage capacitor reactive power compensation device is mainly divided into 3 modules, namely a disconnecting link module, a capacitor module and a reactance module, when the high-voltage capacitor reactive power compensation device is installed on site, the 3 modules are in place and connected by copper bars or aluminum bars, and due to deviation caused by module bases, connecting copper bars among the modules need to be processed and manufactured on site, so that inconvenience is brought to the site; secondly, because of the restriction of the operation level and the processing equipment of field processing personnel, the manufacturing attractiveness of the connecting busbar is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides an overcome to have foretell not enough among the prior art, provide an improve connection structure between reactive power compensator module of installation effectiveness.
In order to realize the purpose, the utility model adopts the following technical scheme:
the utility model provides a connection structure between reactive power compensator module, includes connecting wire and fastener, the connecting wire be copper strand wires, the outside of connecting wire is equipped with the first insulation layer, the fastener include chuck and clamp splice, chuck and clamp splice be integrated into one piece, the clamp splice install the both ends at the connecting wire, the chuck on be equipped with the mounting hole.
When the connecting structure is used, the clamping blocks on the wire clamps are arranged on the connecting lines for connection, so that the whole connecting line can be fixedly arranged through the clamping heads, the connecting line is a copper stranded wire, and meanwhile, a first insulating layer is arranged on the outer side of the copper stranded wire, so that the length of the connecting line can be determined according to the distance between the device modules by the connecting structure; the copper stranded wire with the first insulating layer is used for replacing a copper bar, so that the connecting wire has certain flexibility compared with the copper bar or an aluminum bar, and can be installed within a certain deviation range; thereby improving the field installation efficiency and the aesthetic degree.
Preferably, the connecting wire include a plurality of copper lines, the copper line diameter in the connecting wire is outwards crescent from the center of connecting wire, fill in the connecting wire between two adjacent maximum diameter's in the outside copper line and be equipped with the copper line of a plurality of minimum diameters. Through different diameter designs in the copper stranded wires, on one hand, the strength of the whole connecting wire can be increased; on the other hand, the flexibility of the whole connecting line can be improved.
Preferably, the clamping block is in a circular ring shape, and an opening is formed in the clamping block. Through open-ended ring shape design, can conveniently install the clamp splice on the connecting wire on the one hand, fastening connecting wire and clamp splice that on the other hand can be better can be applicable to the connecting wire of different diameters moreover, have improved application scope greatly.
Preferably, the shape of the chuck is fan-shaped, the mounting hole is arranged at one end of the chuck close to the arc, and the other end of the chuck is connected with the clamping block. Through the structural design of chuck, can make things convenient for the installation and the location of fastener on the one hand, on the other hand can reduce potential safety hazards such as the scratch hand that exist between chuck and the operating personnel, and safe and reliable degree is high.
Preferably, an insulating sleeve is arranged on the outer side face of the clamping block, a flanging is arranged on the insulating sleeve, the flanging is arranged at the joint of the clamping block and the chuck, a second insulating layer is arranged on the outer side of the insulating sleeve, and the first insulating layer and the second insulating layer are integrally formed. Through the design of insulating cover, can protect the clamp splice not impaired on the one hand, on the other hand can conveniently install the clamp splice on the connecting wire through turn-ups's design.
The beneficial effects of the utility model are that: the length of the connecting line can be determined according to the distance between the device modules; the flexible mounting plate has certain flexibility, so that the mounting plate can be mounted within a certain deviation range; thereby improving the field installation efficiency and the beauty; high strength, high safety and reliability and wide application range.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a schematic cross-sectional view at AA in fig. 1.
In the figure: 1. the copper wire connector comprises a clamp, 2 parts of a mounting hole, 3 parts of a flanging, 4 parts of a clamping block, 5 parts of an insulating sleeve, 6 parts of a connecting wire, 7 parts of a first insulating layer, 8 parts of a second insulating layer, 9 parts of an opening and 10 parts of a copper wire.
Detailed Description
The invention is further described with reference to the accompanying drawings and the detailed description.
In the embodiment shown in fig. 1, the connection structure between the modules of the reactive power compensation device comprises a connection line 6 and a wire clamp, wherein the connection line 6 is a copper stranded wire, a first insulating layer 7 is arranged on the outer side of the connection line 6, the wire clamp comprises a clamping head 1 and clamping blocks 4, the clamping head 1 and the clamping blocks 4 are integrally formed, the clamping blocks 4 are installed at two ends of the connection line 6, and mounting holes 2 are formed in the clamping head 1. As shown in fig. 2, the connecting line 6 includes a plurality of copper wires 10, the diameter of the copper wires 10 in the connecting line 6 gradually increases from the center of the connecting line 6 to the outside, and a plurality of copper wires 10 with the smallest diameter are filled between two adjacent copper wires 10 with the largest diameter on the outermost side in the connecting line 6. The clamping block 4 is in a ring shape, and an opening 9 is arranged on the clamping block 4. The shape of the chuck 1 is fan-shaped, the mounting hole 2 is arranged at one end of the chuck 1 close to the arc, and the other end of the chuck 1 is connected with the clamping block 4. The outer side face of the clamping block 4 is provided with an insulating sleeve 5, the insulating sleeve 5 is provided with a flanging 3, the flanging 3 is arranged at the joint of the clamping block 4 and the chuck 1, the outer side of the insulating sleeve 5 is provided with a second insulating layer 8, and the first insulating layer 7 and the second insulating layer 8 are integrally formed.
When the connecting clamp is used, the clamping blocks 4 on the wire clamp are arranged on the connecting wire 6 for connection, the openings 9 are formed in the clamping blocks 4, and the insulating sleeves 5 designed on the clamping blocks are matched with the openings, so that the connecting wire can be conveniently installed and clamped and fixed, and then the whole connecting wire 6 can be installed and fixed through the installation holes 2 in the clamping heads 1; the connecting wire 6 is a copper stranded wire, and the structural design in the copper stranded wire can improve certain flexibility on the basis of ensuring the firmness of the connecting wire 6; meanwhile, a first insulating layer 7 is arranged on the outer side of the copper stranded wire, and a second insulating layer 8 is arranged on the insulating sleeve 5, so that the whole connecting structure can be ensured to be in an insulating state, and the length of the connecting wire 6 can be determined according to the distance between the device modules; the copper stranded wire is used for replacing the copper bar, so that the connecting wire 6 has certain flexibility compared with the copper bar or the aluminum bar, and can be installed within a certain deviation range.
Claims (5)
1. The utility model provides a connection structure between reactive power compensator module, characterized by includes connecting wire (6) and fastener, connecting wire (6) be the copper strand wires, the outside of connecting wire (6) is equipped with first insulation layer (7), the fastener include chuck (1) and clamp splice (4), chuck (1) and clamp splice (4) be integrated into one piece, clamp splice (4) install the both ends at connecting wire (6), chuck (1) on be equipped with mounting hole (2).
2. The connection structure of the reactive power compensation device module according to claim 1, wherein the connection line (6) comprises a plurality of copper wires (10), the diameter of the copper wires (10) in the connection line (6) is gradually increased from the center of the connection line (6) to the outside, and a plurality of copper wires (10) with the smallest diameter are filled between two adjacent copper wires (10) with the largest diameter on the outermost side in the connection line (6).
3. A connection structure between modules of a reactive power compensator according to claim 1 or 2, characterized in that the clamping blocks (4) are shaped as circular rings, and the clamping blocks (4) are provided with openings (9).
4. The connection structure between the modules of the reactive power compensation device according to claim 1 or 2, wherein the shape of the chuck (1) is fan-shaped, the mounting hole (2) is arranged at one end of the chuck (1) close to the arc, and the other end of the chuck (1) is connected with the clamping block (4).
5. The connection structure of the reactive power compensation device modules according to claim 1 or 2, wherein an insulating sleeve (5) is arranged on the outer side surface of the clamping block (4), a flanging (3) is arranged on the insulating sleeve (5), the flanging (3) is arranged at the joint of the clamping block (4) and the clamping head (1), a second insulating layer (8) is arranged on the outer side of the insulating sleeve (5), and the first insulating layer (7) and the second insulating layer (8) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120601638.6U CN218770149U (en) | 2021-03-24 | 2021-03-24 | Connection structure between reactive power compensation device modules |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120601638.6U CN218770149U (en) | 2021-03-24 | 2021-03-24 | Connection structure between reactive power compensation device modules |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218770149U true CN218770149U (en) | 2023-03-28 |
Family
ID=85644062
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120601638.6U Active CN218770149U (en) | 2021-03-24 | 2021-03-24 | Connection structure between reactive power compensation device modules |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218770149U (en) |
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2021
- 2021-03-24 CN CN202120601638.6U patent/CN218770149U/en active Active
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