CN203607681U - Electrical equipment cabinet with insulated protection cover added around bus - Google Patents
Electrical equipment cabinet with insulated protection cover added around bus Download PDFInfo
- Publication number
- CN203607681U CN203607681U CN201320717907.0U CN201320717907U CN203607681U CN 203607681 U CN203607681 U CN 203607681U CN 201320717907 U CN201320717907 U CN 201320717907U CN 203607681 U CN203607681 U CN 203607681U
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- CN
- China
- Prior art keywords
- knife switch
- equipment cabinet
- copper bar
- bus
- inlet wire
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides an electrical equipment cabinet with an insulated protection cover added around a bus, and relates to the technical field of high-low voltage whole set power distribution equipment. The electrical equipment cabinet with the insulated protection cover added around the bus comprises an equipment cabinet body, a knife switch installation beam is installed in the equipment cabinet body, a knife switch is installed on the knife switch installation beam, the knife switch is connected with a knife switch inlet wire copper bar, and the knife switch inlet wire copper bar is connected with a main bus in the equipment cabinet body. The electrical equipment cabinet with the insulated protection cover added around the bus is characterized in that the periphery of the joint of the knife switch inlet wire copper bar and the main bus is provided with an organic glass cover. According to the utility model, the periphery of the connecting position, of the wire inlet terminal of the knife switch of an electrical element and a main bus, of a low voltage whole set electrical device is added with an organic glass separator plate, the inlet wire copper bar and a main bus copper bar are safely isolated in a space, under the condition that the normal on-off states of the knife switch are not hampered, the safety of personal operation is guaranteed, and the safe distance between the copper bar and the ground is better guaranteed.
Description
Technical field
The utility model relates to high-low pressure complete set of distribution technical field, is specifically related to a kind of bus surrounding and installs additional the electric equipment cabinet of insulating protective cover.
Background technology
Copper bar is a kind of conducting heavy current product, is applicable to the electro-engineerings such as high and low voltage electrical equipment, switch contact, controller switching equipment, bus duct, plays a part carry electric current and be connected electric equipment in circuit.
In the complete power equipment of existing high-low pressure, bus is to be all directly installed in bus frame, after knife switch inlet wire copper bar is connected with bus, is all exposed being placed in cabinet, without any insulation protection measure.Point device breaks down while needing maintenance, and electric power overhaul personnel can encounter the danger of charged bus or knife switch, easily cause personal safety accident.In the time that in cabinet, components and parts layout is very compact, copper bar bus line safe distance over the ground also has the phenomenon can not be guaranteed and occurs, and causes shorted to earth, causes the infringement of element and equipment.
Utility model content
It is a kind of simple in structure that technical problem to be solved in the utility model is to provide, and a kind of bus surrounding reasonable in design installs the electric equipment cabinet of insulating protective cover additional.
Technical problem to be solved in the utility model realizes by the following technical solutions:
A kind of bus surrounding installs the electric equipment cabinet of insulating protective cover additional, comprise an equipment cabinet body, in described equipment cabinet body, be provided with knife switch mounting beam, on described knife switch mounting beam, knife switch is installed, on described knife switch, be connected with knife switch inlet wire copper bar, described knife switch inlet wire copper bar is connected with the intrinsic main bus bar of equipment cabinet, junction surrounding at described knife switch inlet wire copper bar and main bus bar is provided with plexiglass tent, by being isolated in a space of knife switch inlet wire copper bar and main bus bar safety, in the situation that not hindering knife switch normally to close, guarantee the fail safe of personal operation, also better guaranteed copper bar safe distance over the ground.
Described plexiglass tent is fixed on knife switch mounting beam with support.
Described plexiglass tent is made up of lucite spacer.
The beneficial effects of the utility model are: the position surrounding that the utility model is connected with main bus bar in the end of incoming cables of the electric component knife switch of low-voltage complete electric equipment has installed lucite spacer additional, by being isolated in a space of end of incoming cables copper bar and main bus bar copper bar safety, in the situation that not hindering knife switch normally to close, guarantee the fail safe of personal operation, also better guaranteed copper bar safe distance over the ground, can effectively prevent that electric power overhaul personnel's touches copper bar by mistake, also completely cut off copper bar contacts with the direct of cabinet simultaneously, guarantee safe distance, reduce hidden danger.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Embodiment
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
As shown in Figure 1, a kind of bus surrounding installs the electric equipment cabinet of insulating protective cover additional, comprise an equipment cabinet body 1, in equipment cabinet body 1, be provided with knife switch mounting beam 2, knife switch 3 is installed on knife switch mounting beam 2, on knife switch 3, be connected with knife switch inlet wire copper bar 4, knife switch inlet wire copper bar 4 is connected with the main bus bar 5 in equipment cabinet body 1, be provided with plexiglass tent 6 in knife switch inlet wire copper bar 4 and the junction surrounding of main bus bar 5, by being isolated in a space of knife switch inlet wire copper bar 4 and main bus bar 5 safety, in the situation that not hindering knife switch 3 normally to close, guarantee the fail safe of personal operation, also better guaranteed copper bar safe distance over the ground, plexiglass tent 6 use supports 7 are fixed on knife switch mounting beam 2, plexiglass tent 6 is made up of lucite spacer.Increased lucite spacer, what can effectively prevent electric power overhaul personnel touches copper bar by mistake, has also completely cut off copper bar and has contacted with the direct of cabinet simultaneously, has guaranteed safe distance, has reduced hidden danger.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and specification, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. a bus surrounding installs the electric equipment cabinet of insulating protective cover additional; comprise an equipment cabinet body; in described equipment cabinet body, be provided with knife switch mounting beam; on described knife switch mounting beam, knife switch is installed; on described knife switch, be connected with knife switch inlet wire copper bar; described knife switch inlet wire copper bar is connected with the intrinsic main bus bar of equipment cabinet, it is characterized in that: the junction surrounding at described knife switch inlet wire copper bar and main bus bar is provided with plexiglass tent.
2. a kind of bus surrounding according to claim 1 installs the electric equipment cabinet of insulating protective cover additional, it is characterized in that: described plexiglass tent support is fixed on knife switch mounting beam.
3. a kind of bus surrounding according to claim 2 installs the electric equipment cabinet of insulating protective cover additional, it is characterized in that: described plexiglass tent is made up of lucite spacer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717907.0U CN203607681U (en) | 2013-11-14 | 2013-11-14 | Electrical equipment cabinet with insulated protection cover added around bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320717907.0U CN203607681U (en) | 2013-11-14 | 2013-11-14 | Electrical equipment cabinet with insulated protection cover added around bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203607681U true CN203607681U (en) | 2014-05-21 |
Family
ID=50720343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320717907.0U Expired - Fee Related CN203607681U (en) | 2013-11-14 | 2013-11-14 | Electrical equipment cabinet with insulated protection cover added around bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203607681U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829215A (en) * | 2019-12-05 | 2020-02-21 | 山东泰开成套电器有限公司 | Cover plate with inspection window, high-safety low-voltage cabinet and cover plate installation method |
-
2013
- 2013-11-14 CN CN201320717907.0U patent/CN203607681U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829215A (en) * | 2019-12-05 | 2020-02-21 | 山东泰开成套电器有限公司 | Cover plate with inspection window, high-safety low-voltage cabinet and cover plate installation method |
| CN110829215B (en) * | 2019-12-05 | 2024-02-02 | 山东泰开成套电器有限公司 | Cover plate with inspection window, high-safety low-voltage cabinet and cover plate mounting method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140521 Termination date: 20181114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |