CN205828249U - A kind of high-voltage safety disconnecting switch in room - Google Patents
A kind of high-voltage safety disconnecting switch in room Download PDFInfo
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- CN205828249U CN205828249U CN201620691045.2U CN201620691045U CN205828249U CN 205828249 U CN205828249 U CN 205828249U CN 201620691045 U CN201620691045 U CN 201620691045U CN 205828249 U CN205828249 U CN 205828249U
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- room
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Abstract
The utility model discloses a kind of high-voltage safety disconnecting switch in room, including housing, the top side of described housing is provided with chute, it is fixed with static contact in described housing, and the side connection of static contact has the first stem, and the first stem extends to the outside of housing, and described static contact is provided with contact box away from the side of the first stem, and the cylindric box body that contact box is both ends open, described contact box is provided with cylindric perforate.This utility model, uses controller to control telescope motor elongation, and voussoir extruding moving contact makes moving contact move to static contact direction in contact box, and contact with static contact, reach the effect of switch Guan Bi, when telescope motor reclaims, voussoir is packed up, spring stack extruding fixture block, is moved to the direction away from static contact by moving contact, switch off, above design, simple in construction, with low cost, remotely operated by controller, can avoid the high-tension electricity injury to human body, security performance is high, it is easy to promote the use of.
Description
Technical field
This utility model relates to high-voltage switch gear technical field, particularly relates to a kind of high-voltage safety disconnecting switch in room.
Background technology
High voltage isolator is device for switching important in power plant and transformer station's electrical system, need to join with primary cut-out
Set uses, and its major function is: ensures High-Voltage Electrical Appliances and the device safety when service work, plays the effect of isolation voltage, no
Can with cut off, put into load current and cut-off short circuit current, can only be used to not produce some handover operation of powerful electric arc, i.e.
It is to say that it does not have arc-suppression function；Being divided into by infield difference, formula outside formula and room, is divided into by insulation column number within doors, single
Pillar, queen post and three pillar type, each electric pressure has optional equipment, and high voltage isolator in the market can not meet
The demand of safety of workers operation, and the cost of vacuum interrupter is higher, and the most impaired, cause the waste of resource, therefore city
The high-voltage safety disconnecting switch of a kind of low price that can replace vacuum switch is needed on field.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of indoor high-voltage peace proposed
Full disconnecting switch.
To achieve these goals, this utility model adopts the technical scheme that
A kind of high-voltage safety disconnecting switch in room, including housing, the top side of described housing is provided with chute, described housing
Inside it is fixed with static contact, and the side connection of static contact has the first stem, and the first stem extends to the outside of housing, institute
State static contact and be provided with contact box, and the cylindric box body that contact box is both ends open away from the side of the first stem, described touch
Head cartridge is provided with cylindric perforate, and is provided with moving contact in draw-in groove, is equipped with draw-in groove, and draw-in groove above and below described draw-in groove
Inside being embedded with spring stack, the outer wall of described moving contact is socketed with fixture block, described fixture block is slidably connected with contact box, and fixture block with
Spring stack connects, and described moving contact connects the second stem, and the second stem is connected with slide, described moving contact
Lower section be provided with on telescope motor, and the output shaft of telescope motor connection have voussoir, described telescope motor to be electrically connected with control
Device.
Preferably, the length of described spring stack is more than the length of draw-in groove.
Preferably, connect in described first stem and the second stem being equipped with fairlead, and fairlead and have wire.
Preferably, described controller includes controlling button and display screen.
In this utility model, fixture block is slidably connected with contact box, and fixture block is connected with spring stack, and the lower section of moving contact is provided with
Telescope motor, the output shaft of telescope motor connects and has voussoir, uses controller to control telescope motor elongation, and voussoir extruding is dynamic touches
Head makes moving contact move to static contact direction in contact box, and contacts with static contact, reaches the effect of switch Guan Bi, flexible electricity
When machine reclaims, voussoir is packed up, spring stack extruding fixture block, is moved to the direction away from static contact by moving contact, switches off, above
Design, simple in construction, with low cost, remotely operated by controller, the high-tension electricity injury to human body, safety can be avoided
Can be high, it is easy to promote the use of.
Accompanying drawing explanation
Fig. 1 be a kind of high-voltage safety disconnecting switch in room that the utility model proposes switch off structural representation；
Fig. 2 is the contact box profile of a kind of high-voltage safety disconnecting switch in room that the utility model proposes；
Fig. 3 is the plan structure schematic diagram of a kind of high-voltage safety disconnecting switch in room that the utility model proposes；
Fig. 4 is the switch closing structure schematic diagram of a kind of high-voltage safety disconnecting switch in room that the utility model proposes.
In figure: 1 housing, 2 chutes, 3 static contacts, 4 first stems, 5 contact boxs, 6 moving contacts, 7 fixture blocks, 8 spring stacks, 9
Second stem, 10 voussoirs, 11 telescope motor, 12 controllers.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.
With reference to Fig. 1-4, a kind of high-voltage safety disconnecting switch in room, including housing 1, the top side of housing 1 is provided with chute
2, it is fixed with static contact 3 in housing 1, and the side connection of static contact 3 has the first stem 4, and the first stem 4 extends to shell
The outside of body 1, static contact 3 is provided with contact box 5 away from the side of the first stem 4, and contact box 5 is the cylindric of both ends open
Box body, contact box 5 is provided with cylindric perforate, and is provided with moving contact 6 in draw-in groove, is equipped with draw-in groove above and below draw-in groove,
And in draw-in groove, it is embedded with spring stack 8, and the outer wall of moving contact 6 is socketed with fixture block 7, fixture block 7 is slidably connected with contact box 5, and card
Block 7 is connected with spring stack 8, and moving contact 6 connects the second stem 9, and the second stem 9 is slidably connected with chute 2, dynamic tactile
The lower section of 6 is provided with on telescope motor 11, and the output shaft of telescope motor 11 connection has voussoir 10, telescope motor 11 to be electrically connected with
Having controller 12, fixture block 7 to be slidably connected with contact box 5, and fixture block 7 is connected with spring stack 8, the lower section of moving contact 6 is provided with flexible
Motor 11, the output shaft of telescope motor 11 connects and has voussoir 10, uses controller 12 to control telescope motor 11 and extends, voussoir 10
Extruding moving contact 6, makes moving contact 6 at contact, moves to static contact 3 direction, and contact with static contact 3 in 5, reaches switch Guan Bi
Effect, when telescope motor 11 reclaims, voussoir 10 is packed up, and spring stack 8 extrudes fixture block 7, by moving contact 6 to away from static contact 3
Direction is moved, and switches off, above design, simple in construction, with low cost, is remotely operated by controller, can avoid height
The piezoelectricity injury to human body, security performance is high, it is easy to promote the use of.
In this utility model, the length of spring stack 8 is more than the length of draw-in groove, on the first stem 4 and the second stem 9 all
Connecting in being provided with fairlead, and fairlead and have wire, controller 12 to include controlling button and display screen, fixture block 7 is sliding with contact box 5
Being dynamically connected, and fixture block 7 is connected with spring stack 8, the lower section of moving contact 6 is provided with telescope motor 11, on the output shaft of telescope motor 11
Connecting and have voussoir 10, use controller 12 to control telescope motor 11 and extend, voussoir 10 extrudes moving contact 6, makes moving contact 6 touch
Head, moves to static contact 3 direction in 5, and contacts with static contact 3, reaches the effect of switch Guan Bi, when telescope motor 11 reclaims,
Voussoir 10 is packed up, and spring stack 8 extrudes fixture block 7, is moved to the direction away from static contact 3 by moving contact 6, switches off, more than sets
Meter, simple in construction, with low cost, remotely operated by controller, the high-tension electricity injury to human body, security performance can be avoided
High, it is easy to promote the use of.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art is in the technical scope that this utility model discloses, according to this practicality
Novel technical scheme and utility model thereof conceive equivalent or change in addition, all should contain at protection model of the present utility model
Within enclosing.
Claims (4)
1. a high-voltage safety disconnecting switch in room, including housing (1), it is characterised in that the top side of described housing (1) sets
There is chute (2), in described housing (1), be fixed with static contact (3), and the side connection of static contact (3) has the first stem (4),
And first stem (4) extend to the outside of housing (1), described static contact (3) is provided with tactile away from the side of the first stem (4)
Head cartridge (5), and the cylindric box body that contact box (5) is both ends open, described contact box (5) is provided with cylindric perforate, and card
It is provided with moving contact (6) in groove, in being equipped with draw-in groove, and draw-in groove above and below described draw-in groove, is embedded with spring stack (8), described
Being socketed with fixture block (7) on the outer wall of moving contact (6), described fixture block (7) is slidably connected with contact box (5), and fixture block (7) and spring
Post (8) connects, and the upper connection of described moving contact (6) has the second stem (9), and the second stem (9) slides even with chute (2)
Connecing, the lower section of described moving contact (6) is provided with on telescope motor (11), and the output shaft of telescope motor (11) connection voussoir
(10), described telescope motor (11) is electrically connected with controller (12).
A kind of high-voltage safety disconnecting switch in room the most according to claim 1, it is characterised in that described spring stack (8)
Length is more than the length of draw-in groove.
A kind of high-voltage safety disconnecting switch in room the most according to claim 1, it is characterised in that described first stem
(4) connect in being equipped with fairlead, and fairlead on and the second stem (9) and have wire.
A kind of high-voltage safety disconnecting switch in room the most according to claim 1, it is characterised in that described controller (12) wraps
Include control button and display screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691045.2U CN205828249U (en) | 2016-07-04 | 2016-07-04 | A kind of high-voltage safety disconnecting switch in room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691045.2U CN205828249U (en) | 2016-07-04 | 2016-07-04 | A kind of high-voltage safety disconnecting switch in room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205828249U true CN205828249U (en) | 2016-12-21 |
Family
ID=57567727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620691045.2U Active CN205828249U (en) | 2016-07-04 | 2016-07-04 | A kind of high-voltage safety disconnecting switch in room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205828249U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086146A (en) * | 2017-05-24 | 2017-08-22 | 句容市福润电气有限公司 | A kind of lock closes stable indoor hv earthing switch device |
| CN107086145A (en) * | 2017-05-24 | 2017-08-22 | 句容市福润电气有限公司 | Flatly moving type indoor hv earthing switch |
| CN108010327A (en) * | 2017-11-28 | 2018-05-08 | 深圳市贝优通新能源技术开发有限公司 | A kind of electric police grasp shoot system for being easily installed dismounting for traffic administration |
| CN108074756A (en) * | 2018-01-17 | 2018-05-25 | 安徽中骄智能科技有限公司 | A kind of Encapsulated electric structure of contact terminal device based on pusher slidable adjustment |
| CN108648928A (en) * | 2018-04-28 | 2018-10-12 | 系新电子技术（苏州）有限公司 | One kind periodically powering on device |
| CN109483436A (en) * | 2018-11-23 | 2019-03-19 | 东台市高科技术创业园有限公司 | A kind of electric drive formula clamping device |
| CN113054539A (en) * | 2019-12-26 | 2021-06-29 | 句容市凯特电力电器有限公司 | Shock-resistant contact box |
-
2016
- 2016-07-04 CN CN201620691045.2U patent/CN205828249U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107086146A (en) * | 2017-05-24 | 2017-08-22 | 句容市福润电气有限公司 | A kind of lock closes stable indoor hv earthing switch device |
| CN107086145A (en) * | 2017-05-24 | 2017-08-22 | 句容市福润电气有限公司 | Flatly moving type indoor hv earthing switch |
| CN107086145B (en) * | 2017-05-24 | 2019-06-11 | 句容市福润电气有限公司 | Flatly moving type indoor hv earthing switch |
| CN108010327A (en) * | 2017-11-28 | 2018-05-08 | 深圳市贝优通新能源技术开发有限公司 | A kind of electric police grasp shoot system for being easily installed dismounting for traffic administration |
| CN108074756A (en) * | 2018-01-17 | 2018-05-25 | 安徽中骄智能科技有限公司 | A kind of Encapsulated electric structure of contact terminal device based on pusher slidable adjustment |
| CN108648928A (en) * | 2018-04-28 | 2018-10-12 | 系新电子技术（苏州）有限公司 | One kind periodically powering on device |
| CN109483436A (en) * | 2018-11-23 | 2019-03-19 | 东台市高科技术创业园有限公司 | A kind of electric drive formula clamping device |
| CN113054539A (en) * | 2019-12-26 | 2021-06-29 | 句容市凯特电力电器有限公司 | Shock-resistant contact box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ou Yangya Inventor before: Liu Kaicheng |
|
| CB03 | Change of inventor or designer information | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180402 Address after: 528415 Guangdong Province, Zhongshan City Xiaolan Town Luxi West Road Patentee after: Zhongshan bright electric appliance Co., Ltd. Address before: 239000 Chuzhou economic and Technological Development Zone, East Garden Road, No. 555, building No. 12 Patentee before: Chuzhou Pinzhida Electric Appliance Technology Co., Ltd. |
|
| TR01 | Transfer of patent right |