CN205753291U - Master row insulating protective plate - Google Patents
Master row insulating protective plate Download PDFInfo
- Publication number
- CN205753291U CN205753291U CN201620427209.0U CN201620427209U CN205753291U CN 205753291 U CN205753291 U CN 205753291U CN 201620427209 U CN201620427209 U CN 201620427209U CN 205753291 U CN205753291 U CN 205753291U
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- insulating protective
- protective plate
- master row
- row insulating
- stopper slot
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Abstract
Master row insulating protective plate of the present utility model, integral die moulding process is used to make, busbar passes through dividing plate location and installation, can quickly be assembled in master row insulating protective plate, master row insulating protective plate snaps fits in bus duct product casing by stopper slot, replaces the insulation film of multilayer coating structure, decreases the operation of bag row, the restriction protrusion of stopper slot and bus duct shell cooperates provides location, it is not necessary to additionally arrange locating piece；Insulation, heat radiation, excellent fireproof performance, with low cost, install simple and convenient, time saving and energy saving, improve production efficiency.
Description
Technical field
This utility model relates to a kind of master row insulating protective plate, the bus duct product being applied in power transmission and distribution industry.
Background technology
Bus duct properties of product in power transmission and distribution industry are the key factors that complete set of equipments effectively runs, and the insulating properties of bus duct product are important technological parameters, in prior art, general employing multilayer coating structure insulation film is as insulating barrier, insulation film cladding process is loaded down with trivial details, the cost of raw material is higher, and poor air permeability, use multilayer coating structure to be unfavorable for that busbar dispels the heat, location difficulty simultaneously.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of master row insulating protective plate, it is desirable to assemble rapidly with busbar, perfect heat-dissipating, and accurate positioning, operation is simple simultaneously, can improve production efficiency, cheap for manufacturing cost.
Master row insulating protective plate of the present utility model, cross section is frame-shaped construction, and there is the cavity of inner hollow, cavity one end open, master row insulating protective plate biside plate is internally provided with symmetrical dividing plate, and dividing plate provides to install for abnormity busbar and supports, and the outboard partition size of nearly opening is more than inboard dividing plate, the step that outboard partition is abnormity busbar provides spacing, and insulating protective plate internal cavity is divided into multiple insulation cell by outboard partition, inboard dividing plate；Outer surface is provided with stopper slot, and the restriction protrusion of stopper slot and bus duct shell cooperates offer positioner.
Master row insulating protective plate of the present utility model, integral die moulding process is used to make, busbar passes through dividing plate location and installation, can quickly be assembled in master row insulating protective plate, master row insulating protective plate snaps fits in bus duct product casing by stopper slot, replaces the insulation film of multilayer coating structure, decreases the operation of bag row, the restriction protrusion of stopper slot and bus duct shell cooperates provides location, it is not necessary to additionally arrange locating piece；Insulation, heat radiation, excellent fireproof performance, with low cost, install simple and convenient, time saving and energy saving, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is this utility model embodiment cross-sectional view；
Fig. 2 is this utility model embodiment perspective view.
Detailed description of the invention
As it can be seen, a kind of master row insulating protective plate, cross section is frame-shaped construction, and has the cavity of inner hollow, cavity one end open, uses integral extrusion compression molding, and processing technique is simple；Master row insulating protective plate biside plate is internally provided with symmetrical dividing plate, and dividing plate provides to install for abnormity busbar and supports, and busbar passes through dividing plate location and installation, it is possible to be quickly assembled in master row insulating protective plate；The outboard partition size of nearly opening is more than inboard dividing plate, the step that outboard partition is abnormity busbar provides spacing, insulating protective plate internal cavity is divided into multiple insulation cell by outboard partition, inboard dividing plate, insulation cell defines heat dissipation channel, use raw material can also be saved simultaneously, insulation, heat radiation, excellent fireproof performance, with low cost, install simple and convenient；Outer surface is provided with stopper slot, the restriction protrusion of stopper slot and bus duct shell cooperates offer positioner, master row insulating protective plate snaps fits in bus duct product casing by stopper slot, replace the insulation film of multilayer coating structure, decrease the operation of bag row, the restriction protrusion of stopper slot and bus duct shell cooperates provides location, it is not necessary to additionally arrange locating piece.
Claims (2)
1. a master row insulating protective plate, it is characterized in that: cross section is frame-shaped construction, and there is the cavity of inner hollow, cavity one end open, master row insulating protective plate biside plate is internally provided with symmetrical dividing plate, and dividing plate provides to install for abnormity busbar and supports, and the outboard partition size of nearly opening is more than inboard dividing plate, the step that outboard partition is abnormity busbar provides spacing, and insulating protective plate internal cavity is divided into multiple insulation cell by outboard partition, inboard dividing plate.
Master row insulating protective plate the most according to claim 1, it is characterised in that: master row insulating protective plate outer surface is provided with stopper slot, and the restriction protrusion of stopper slot and bus duct shell cooperates offer positioner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620427209.0U CN205753291U (en) | 2016-05-12 | 2016-05-12 | Master row insulating protective plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620427209.0U CN205753291U (en) | 2016-05-12 | 2016-05-12 | Master row insulating protective plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205753291U true CN205753291U (en) | 2016-11-30 |
Family
ID=57369342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620427209.0U Active CN205753291U (en) | 2016-05-12 | 2016-05-12 | Master row insulating protective plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205753291U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872024A (en) * | 2017-12-20 | 2018-04-03 | 国网上海市电力公司 | A kind of low tension switch hotline maintenance instrument |
| CN114631239A (en) * | 2020-01-27 | 2022-06-14 | Abb瑞士股份有限公司 | Device for electrically insulating transverse connection portions of laminated multiphase busbars |
-
2016
- 2016-05-12 CN CN201620427209.0U patent/CN205753291U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107872024A (en) * | 2017-12-20 | 2018-04-03 | 国网上海市电力公司 | A kind of low tension switch hotline maintenance instrument |
| CN114631239A (en) * | 2020-01-27 | 2022-06-14 | Abb瑞士股份有限公司 | Device for electrically insulating transverse connection portions of laminated multiphase busbars |
| CN114631239B (en) * | 2020-01-27 | 2023-12-26 | Abb瑞士股份有限公司 | Device for electrically insulating the transverse connection of laminated multiphase bus bars |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |