CN203722061U - Intelligent-type pneumatically-controlled load switch cabinet - Google Patents
Intelligent-type pneumatically-controlled load switch cabinet Download PDFInfo
- Publication number
- CN203722061U CN203722061U CN201420082278.3U CN201420082278U CN203722061U CN 203722061 U CN203722061 U CN 203722061U CN 201420082278 U CN201420082278 U CN 201420082278U CN 203722061 U CN203722061 U CN 203722061U
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- CN
- China
- Prior art keywords
- control
- cabinet
- power transmission
- chamber
- cylinder
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- 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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- Driving Mechanisms And Operating Circuits Of Arc-Extinguishing High-Tension Switches (AREA)
Abstract
The utility model discloses an intelligent-type pneumatically-controlled load switch cabinet which includes a cabinet body, a vacuum arc extinguish chamber, an operation control cavity and a power transmission cavity. The right side of the cabinet body is also provided with an on-off insulating cavity. A control panel is also arranged on the cabinet body. A transmission control air cylinder is arranged between the control panel and the power transmission cavity. A transmission cranked lever is arranged in the power transmission cavity. The middle part of the transmission cranked lever is provided with a central rotating shaft. An operation drive cylinder is arranged in the operation control cavity. An insulating control rod is arranged in the on-off insulating cavity. An isolating switch blade and a binding post are arranged in the on-off insulating cavity. A vacuum circuit breaker is arranged in the vacuum arc extinguish chamber. The middle part of the insulating control rod is arranged to pass through the vacuum circuit breaker. The intelligent-type pneumatically-controlled load switch cabinet is simple in structure so that the size of the switch cabinet is reduced and the cost is saved; and the switch cabinet is capable of adjusting the position of the control panel according to needs and facilitating control for operation personnel, better in applicability and better in practicality.
Description
Technical field
The utility model belongs to Electrical Control Technology field, is specifically related to a kind of intelligent gas control loading switch cabinet.
Background technology
Along with the fast development of electric power network, requirement to switch cubicle is also more and more higher, it mainly adopts independently unit original paper the switch cubicle of prior art, independently on-load switch is arranged in switch cubicle again, although it can realize switch control action to a certain extent, but its volume is larger, be inconvenient to overhaul, but also there is certain potential safety hazard, simultaneously because its layout is also comparatively unreasonable, make the position of guidance panel need be placed on higher position, inconvenient manual control, impact is normal to be used, applicability is restricted to a certain extent, be difficult to meet the needs in market.
Summary of the invention
The purpose of this utility model is to provide a kind of simple in structure, easy to use and intelligent gas control loading switch cabinet that stability in use is good.
The technical scheme that realizes the utility model object is a kind of intelligent gas control loading switch cabinet, comprise cabinet, be arranged on the vacuum interrupter in described cabinet, operation control chamber and power transmission chamber, described operation control chamber is arranged on the top of described cabinet, described vacuum interrupter is arranged on the middle part of described cabinet, described power transmission chamber is arranged on the left side of described cabinet, right side at described cabinet is also provided with break-make insulated cavity, described break-make insulated cavity and described power transmission chamber are arranged side by side and are arranged on the bottom of described cabinet, on described cabinet, be also provided with control panel, the setting that matches with described power transmission chamber of described control panel, between described control panel and described power transmission chamber, be provided with transmission control cylinder, in described power transmission chamber, be provided with transmission curved bar, the middle part of described transmission curved bar is provided with central rotating shaft, described transmission control cylinder is connected with one end of described transmission curved bar, in described operation control chamber, be provided with operation and drive cylinder, described operation drives the control end of cylinder to be connected with the other end of described transmission curved bar, in described break-make insulated cavity, be provided with insulation control lever, described insulation control lever drives cylinder to be connected with described operation, in described break-make insulated cavity, be also provided with isolating switch blade and binding post, described isolating switch blade is connected with the end of described insulation control lever, described isolating switch blade is provided with the splicing ear matching with described binding post, at the indoor vacuum circuit-breaker that is provided with of described vacuum extinction, the middle part of described insulation control lever is through described vacuum circuit-breaker setting.
In described break-make insulated cavity, be provided with insulation integument.
On described cabinet, be provided with the adjusting sliding screw that regulates described control panel position, on described cabinet, be provided with the adjusted in concert pull bar of adjusted in concert transmission control cylinder collapsing length, described adjusted in concert pull bar is connected by connecting rod with described adjusting sliding screw.
Also be provided with nitrogen box at described cabinet middle part, described nitrogen box is wrapped up described vacuum interrupter setting.
The utlity model has positive effect: of the present utility model simple in structure, in operation control chamber, be provided with operation and drive cylinder, between control panel and power transmission chamber, be provided with transmission control cylinder, adopt cylinder to control, dwindle to a certain extent the volume of switch cabinet, provide cost savings, and than the spring operating mechanism of conventional art, stability in use is better, owing to adopting transmission control cylinder, can the with good grounds position that need to regulate control panel, handled easily personnel manipulation, more, practicality is good for applicability.
Brief description of the drawings
For content of the present utility model is more likely to be clearly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail below, wherein:
Fig. 1 is structural representation of the present utility model.
Embodiment
(embodiment 1)
Fig. 1 has shown a kind of embodiment of the present utility model, and wherein Fig. 1 is structural representation of the present utility model.
See Fig. 1, a kind of intelligent gas control loading switch cabinet, comprise cabinet 1, be arranged on the vacuum interrupter 2 in described cabinet 1, operation control chamber 3 and power transmission chamber 4, described operation control chamber 3 is arranged on the top of described cabinet 1, described vacuum interrupter 2 is arranged on the middle part of described cabinet 1, described power transmission chamber 4 is arranged on the left side of described cabinet 1, right side at described cabinet 1 is also provided with break-make insulated cavity 5, described break-make insulated cavity 5 and described power transmission chamber 4 are arranged side by side and are arranged on the bottom of described cabinet 1, on described cabinet 1, be also provided with control panel 6, the setting that matches with described power transmission chamber 4 of described control panel 6, between described control panel 6 and described power transmission chamber 4, be provided with transmission control cylinder 7, in described power transmission chamber 4, be provided with transmission curved bar 8, the middle part of described transmission curved bar 8 is provided with central rotating shaft 9, described transmission control cylinder 7 is connected with one end of described transmission curved bar 8, in described operation control chamber 3, be provided with operation and drive cylinder 10, described operation drives the control end of cylinder 10 to be connected with the other end of described transmission curved bar 8, in described break-make insulated cavity 5, be provided with insulation control lever 11, described insulation control lever 11 drives cylinder 10 to be connected with described operation, in described break-make insulated cavity 5, be also provided with isolating switch blade 12 and binding post 13, described isolating switch blade 12 is connected with the end of described insulation control lever 11, described isolating switch blade 12 is provided with the splicing ear 14 matching with described binding post 13, in described vacuum interrupter 2, be provided with vacuum circuit-breaker 15, the middle part of described insulation control lever 11 arranges through described vacuum circuit-breaker 15.
In described break-make insulated cavity 5, be provided with insulation integument 16.
On described cabinet 1, be provided with the adjusting sliding screw 17 that regulates described control panel 6 positions, on described cabinet 1, be provided with the adjusted in concert pull bar 18 of adjusted in concert transmission control cylinder 7 collapsing lengths, described adjusted in concert pull bar 18 is connected by connecting rod 19 with described adjusting sliding screw 17.
Also be provided with nitrogen box 20 at described cabinet 1 middle part, described nitrogen box 20 is wrapped up described vacuum interrupter 2 and is arranged.
Of the present utility model simple in structure, in operation control chamber, be provided with operation and drive cylinder, between control panel and power transmission chamber, be provided with transmission control cylinder, adopt cylinder to control, the volume that has dwindled to a certain extent switch cabinet, provides cost savings, and than the spring operating mechanism of conventional art, stability in use is better, owing to adopting transmission control cylinder, can the with good grounds position that need to regulate control panel, handled easily personnel manipulation, more, practicality is good for applicability.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to execution mode of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here without also giving exhaustive to all execution modes.And these belong to apparent variation or the variation that connotation of the present utility model extends out and still belong to protection range of the present utility model.
Claims (4)
1. an intelligent gas control loading switch cabinet, comprise cabinet, be arranged on the vacuum interrupter in described cabinet, operation control chamber and power transmission chamber, described operation control chamber is arranged on the top of described cabinet, described vacuum interrupter is arranged on the middle part of described cabinet, described power transmission chamber is arranged on the left side of described cabinet, right side at described cabinet is also provided with break-make insulated cavity, described break-make insulated cavity and described power transmission chamber are arranged side by side and are arranged on the bottom of described cabinet, it is characterized in that: on described cabinet, be also provided with control panel, the setting that matches with described power transmission chamber of described control panel, between described control panel and described power transmission chamber, be provided with transmission control cylinder, in described power transmission chamber, be provided with transmission curved bar, the middle part of described transmission curved bar is provided with central rotating shaft, described transmission control cylinder is connected with one end of described transmission curved bar, in described operation control chamber, be provided with operation and drive cylinder, described operation drives the control end of cylinder to be connected with the other end of described transmission curved bar, in described break-make insulated cavity, be provided with insulation control lever, described insulation control lever drives cylinder to be connected with described operation, in described break-make insulated cavity, be also provided with isolating switch blade and binding post, described isolating switch blade is connected with the end of described insulation control lever, described isolating switch blade is provided with the splicing ear matching with described binding post, at the indoor vacuum circuit-breaker that is provided with of described vacuum extinction, the middle part of described insulation control lever is through described vacuum circuit-breaker setting.
2. intelligent gas control loading switch cabinet according to claim 1, is characterized in that: in described break-make insulated cavity, be provided with insulation integument.
3. intelligent gas control loading switch cabinet according to claim 2, it is characterized in that: on described cabinet, be provided with the adjusting sliding screw that regulates described control panel position, on described cabinet, be provided with the adjusted in concert pull bar of adjusted in concert transmission control cylinder collapsing length, described adjusted in concert pull bar is connected by connecting rod with described adjusting sliding screw.
4. intelligent gas control loading switch cabinet according to claim 3, is characterized in that: be also provided with nitrogen box at described cabinet middle part, described nitrogen box is wrapped up described vacuum interrupter setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082278.3U CN203722061U (en) | 2014-02-20 | 2014-02-20 | Intelligent-type pneumatically-controlled load switch cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420082278.3U CN203722061U (en) | 2014-02-20 | 2014-02-20 | Intelligent-type pneumatically-controlled load switch cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203722061U true CN203722061U (en) | 2014-07-16 |
Family
ID=51161187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420082278.3U Expired - Fee Related CN203722061U (en) | 2014-02-20 | 2014-02-20 | Intelligent-type pneumatically-controlled load switch cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203722061U (en) |
-
2014
- 2014-02-20 CN CN201420082278.3U patent/CN203722061U/en not_active Expired - Fee Related
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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: 20140716 Termination date: 20150220 |
|
| EXPY | Termination of patent right or utility model |