CN205177631U - Novel power switch is used to open air device - Google Patents
Novel power switch is used to open air device Download PDFInfo
- Publication number
- CN205177631U CN205177631U CN201520953289.9U CN201520953289U CN205177631U CN 205177631 U CN205177631 U CN 205177631U CN 201520953289 U CN201520953289 U CN 201520953289U CN 205177631 U CN205177631 U CN 205177631U
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- CN
- China
- Prior art keywords
- insulating barrier
- guide rod
- junction block
- power switch
- electric power
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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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- Push-Button Switches (AREA)
- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model relates to a novel power switch is used to open air device, the power distribution box comprises a box body, be equipped with firstly in the box respectively, the second insulated column, first, the top of second insulated column is equipped with firstly respectively, the second connection terminal, first, be connected with insulating barrier between the second connection terminal, center at insulating barrier is equipped with guide rod hole, first, be connected with firstly on the second connection terminal respectively, the second static contact, below at guide rod hole is equipped with the movable contact spring, top at the movable contact spring is equipped with the guide arm, be connected with a coil spring between insulating barrier and movable contact spring, be equipped with the push -and -pull seat on the top of guide arm, be equipped with the gag lever post on insulating barrier, left side upper portion at the gag lever post is connected with the telescopic link, left end at the telescopic link is connected with spacing seat, be connected with the 2nd coil spring between spacing seat and gag lever post, through adopting the structure mentioned above, the utility model discloses can effectively guarantee the good contact of switch to operating personnel's safety has been ensured greatly.
Description
Technical field
The utility model relates to a kind of Novel outdoor electric power switch unit.
Background technology
In power domain, electric power switch unit is important break-make control assembly, it can be used for making open circuit, make current interruptions or electric current is switched between different circuit, thus have also been obtained and apply widely, have employed a large amount of electric power switch units out of doors at present, problem existing for it is, when the movable contact spring in electric power switch unit and static contact carry out combining with Closing Switch, it often first partly carries out contacting (as point cantact or linear contact lay), then just progressively contact completely, this not only easily produces larger electric spark or electric arc, nor the optimum contact be beneficial between movable contact spring and static contact, simultaneously, movable contact spring in existing electric power switch unit and static contact are often outside exposed, easily cause operating personnel to contact by mistake when electrical power for operation switch, thus cause serious potential safety hazard, these have impact on serviceability and the security performance of electric power switch unit all greatly.
Utility model content
For overcoming above the deficiencies in the prior art, the technical problems to be solved in the utility model is to provide a kind of good contact that effectively can ensure switch in the process of console switch, greatly can also ensure the Novel outdoor electric power switch unit of operator safety simultaneously.
The technical solution of the utility model is: a kind of Novel outdoor electric power switch unit, comprise casing, also case lid is provided with on the top of described casing, the first insulated column and the second insulated column being positioned at described first insulated column right is respectively equipped with in described casing, the first junction block and the second junction block is respectively equipped with on the top of described first insulated column and the second insulated column, between described first junction block and the second junction block, be also connected with horizontally disposed insulating barrier, and be also provided with guide rod hole at the center of described insulating barrier; Described first junction block is also connected with the first static contact be located at below described insulating barrier, described second junction block is also connected with the second static contact be located at below described insulating barrier, movable contact spring is provided with in the below of described guide rod hole, the guide rod extended straight up is also provided with on the top of described movable contact spring, described guide rod passes described guide rod hole and extends the top of described insulating barrier simultaneously, between described insulating barrier and movable contact spring, be also connected with the first helical spring being sheathed on described guide rod outside, be also provided with push-and-pull seat on the top of described guide rod; The described insulating barrier being positioned at described guide rod right is also provided with gag lever post, horizontally disposed expansion link is also connected with in the left upper portion of described gag lever post, also be connected with limit base at the left end of described expansion link, between described limit base and described gag lever post, be also connected with the second helical spring being sheathed on described expansion link outside.
Above-mentioned Novel outdoor electric power switch unit, the left side wall of wherein said limit base tilts from left to right obliquely, and is also provided with holding rod straight up on described limit base.
Above-mentioned Novel outdoor electric power switch unit, is wherein also provided with handle on described push-and-pull seat, is also equipped with insulating barrier on the top of described first junction block and the second junction block simultaneously.
Above-mentioned Novel outdoor electric power switch unit, wherein in described casing, be also respectively equipped with temperature sensor, humidity sensor, GPS transducer, microcontroller and wireless communication module, the output of described temperature sensor, humidity sensor and GPS transducer is connected to the input of described microcontroller respectively, and the output of described microcontroller is connected with described wireless communication module.
Above-mentioned Novel outdoor electric power switch unit, wherein said microcontroller is ARM microprocessor, and described wireless communication module is GPRS module or gsm module, is also provided with the alarm be connected with the output of described microcontroller in described casing simultaneously.
The beneficial effects of the utility model are: by adopting said structure, the utility model effectively can ensure the good contact of switch in the process of console switch, greatly can also ensure the safety of operating personnel simultaneously, thus effectively improve serviceability and the security performance of electric power switch unit.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and advantage clearly, below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of Novel outdoor electric power switch unit.
In figure: casing 1, the first insulated column 2, second insulated column 3, first junction block 4, second junction block 5, insulating barrier 6, first static contact 7, second static contact 8, movable contact spring 9, guide rod 10, the first helical spring 11, push-and-pull seat 12, gag lever post 13, expansion link 14, limit base 15, the second helical spring 16.
Embodiment
As shown in Figure 1, a kind of Novel outdoor electric power switch unit, comprise casing 1, also case lid is provided with on the top of casing 1, the first insulated column 2 and the second insulated column 3 being positioned at the first insulated column 2 right is respectively equipped with in casing 1, the first junction block 4 and the second junction block 5 is respectively equipped with on the top of the first insulated column 2 and the second insulated column 3, horizontally disposed insulating barrier 6 is also connected with between the first junction block 4 and the second junction block 5, and be also provided with guide rod hole (not shown) at the center of insulating barrier 6, first junction block 4 is also connected with the first static contact 7 be located at below insulating barrier 6, second junction block 5 is also connected with the second static contact 8 be located at below insulating barrier 6, movable contact spring 9 is provided with in the below of guide rod hole, the guide rod 10 extended straight up is also provided with on the top of movable contact spring 9, guide rod 10 passes guide rod hole and extends the top of insulating barrier 6 simultaneously, the first helical spring 11 being sheathed on guide rod 10 outside is also connected with between insulating barrier 6 and movable contact spring 9, push-and-pull seat 12 is also provided with on the top of guide rod 10, the insulating barrier 6 being positioned at guide rod 10 right is also provided with gag lever post 13, horizontally disposed expansion link 14 is also connected with in the left upper portion of gag lever post 13, also be connected with limit base 15 at the left end of expansion link 14, between limit base 15 and gag lever post 13, be also connected with the second helical spring 16 being sheathed on expansion link 14 outside.
Under the above constitution, when needing Closing Switch, first limit base 15 is stirred in direction to the right, now under the effect of the first helical spring 11, movable contact spring 9 moves down, contact respectively and be close to the first static contact 7 and the second static contact 8, thus making reliable conducting between the first junction block 4 and the second junction block 5; And when needs cut-off switch, first limit base 15 is stirred in direction to the right, then push-and-pull seat 12 is upwards pulled, now movable contact spring 9 is just separated with the second static contact 8 with the first static contact 7 respectively, thus makes the separated of the first junction block 4 and the second junction block 5, simultaneously, keep up pull push-and-pull seat 12 while unclamp limit base 15, limit base 15 under the effect of the second helical spring 16 to the left direction move, thus prop up the bottom of push-and-pull seat 12, stop push-and-pull seat 12 to move down.
As preferably, for above-mentioned Novel outdoor electric power switch unit, wherein the left side wall of limit base 15 tilts from left to right obliquely, like this when needs cut-off switch, without the need to stirring limit base 15 again, and only need upwards pull push-and-pull seat 12.Further, limit base 15 is also provided with holding rod straight up.
As further preferred, for above-mentioned Novel outdoor electric power switch unit, wherein on push-and-pull seat 12, be also provided with handle, with handled easily, also be equipped with insulating barrier, to ensure the safety of operating personnel further on the top of the first junction block 4 and the second junction block 5 simultaneously.
As further preferred, for above-mentioned Novel outdoor electric power switch unit, wherein in casing 1, be also respectively equipped with temperature sensor, humidity sensor, GPS transducer, microcontroller and wireless communication module, temperature sensor, the output of humidity sensor and GPS transducer is connected to the input of microcontroller respectively, the output of microcontroller is connected with wireless communication module, to carry out Real-Time Monitoring to the temperature and humidity parameter in casing 1, and by corresponding temperature, the positional information of humidity information and power switch is externally sent by wireless communication module.And further, for above-mentioned Novel outdoor electric power switch unit, wherein microcontroller is ARM microprocessor, and wireless communication module is GPRS module or gsm module, in casing 1, be also provided with the alarm be connected with the output of microcontroller simultaneously.
By reference to the accompanying drawings the preferred embodiment of the utility model and embodiment are explained in detail above, but the utility model is not limited to the above-described embodiment and examples, in the ken that those skilled in the art possess, various change can also be made without departing from the concept of the premise utility.
Claims (5)
1. a Novel outdoor electric power switch unit, comprise casing, also case lid is provided with on the top of described casing, it is characterized in that: in described casing, be respectively equipped with the first insulated column and the second insulated column being positioned at described first insulated column right, the first junction block and the second junction block is respectively equipped with on the top of described first insulated column and the second insulated column, between described first junction block and the second junction block, be also connected with horizontally disposed insulating barrier, and be also provided with guide rod hole at the center of described insulating barrier; Described first junction block is also connected with the first static contact be located at below described insulating barrier, described second junction block is also connected with the second static contact be located at below described insulating barrier, movable contact spring is provided with in the below of described guide rod hole, the guide rod extended straight up is also provided with on the top of described movable contact spring, described guide rod passes described guide rod hole and extends the top of described insulating barrier simultaneously, between described insulating barrier and movable contact spring, be also connected with the first helical spring being sheathed on described guide rod outside, be also provided with push-and-pull seat on the top of described guide rod; The described insulating barrier being positioned at described guide rod right is also provided with gag lever post, horizontally disposed expansion link is also connected with in the left upper portion of described gag lever post, also be connected with limit base at the left end of described expansion link, between described limit base and described gag lever post, be also connected with the second helical spring being sheathed on described expansion link outside.
2. Novel outdoor electric power switch unit as claimed in claim 1, is characterized in that: the left side wall of described limit base tilts from left to right obliquely, and be also provided with holding rod straight up on described limit base.
3. Novel outdoor electric power switch unit as claimed in claim 1, is characterized in that: on described push-and-pull seat, be also provided with handle, is also equipped with insulating barrier on the top of described first junction block and the second junction block simultaneously.
4. Novel outdoor electric power switch unit as claimed in claim 1, it is characterized in that: in described casing, be also respectively equipped with temperature sensor, humidity sensor, GPS transducer, microcontroller and wireless communication module, the output of described temperature sensor, humidity sensor and GPS transducer is connected to the input of described microcontroller respectively, and the output of described microcontroller is connected with described wireless communication module.
5. Novel outdoor electric power switch unit as claimed in claim 4, it is characterized in that: described microcontroller is ARM microprocessor, described wireless communication module is GPRS module or gsm module, is also provided with the alarm be connected with the output of described microcontroller in described casing simultaneously.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953289.9U CN205177631U (en) | 2015-11-26 | 2015-11-26 | Novel power switch is used to open air device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520953289.9U CN205177631U (en) | 2015-11-26 | 2015-11-26 | Novel power switch is used to open air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205177631U true CN205177631U (en) | 2016-04-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520953289.9U Expired - Fee Related CN205177631U (en) | 2015-11-26 | 2015-11-26 | Novel power switch is used to open air device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205177631U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105428102A (en) * | 2015-11-26 | 2016-03-23 | 成都佳美嘉科技有限公司 | Novel outdoor power switch device |
| CN105810466A (en) * | 2016-04-22 | 2016-07-27 | 成都聚智工业设计有限公司 | New type power travel switch |
| CN106024488A (en) * | 2016-07-30 | 2016-10-12 | 张学衡 | High voltage switch |
| CN107170611A (en) * | 2017-07-07 | 2017-09-15 | 佛山市正略信息科技有限公司 | A kind of column formula switch |
-
2015
- 2015-11-26 CN CN201520953289.9U patent/CN205177631U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105428102A (en) * | 2015-11-26 | 2016-03-23 | 成都佳美嘉科技有限公司 | Novel outdoor power switch device |
| CN105428102B (en) * | 2015-11-26 | 2018-04-27 | 东营金丰正阳科技发展有限公司 | Outdoor electric power switch unit |
| CN105810466A (en) * | 2016-04-22 | 2016-07-27 | 成都聚智工业设计有限公司 | New type power travel switch |
| CN106024488A (en) * | 2016-07-30 | 2016-10-12 | 张学衡 | High voltage switch |
| CN107170611A (en) * | 2017-07-07 | 2017-09-15 | 佛山市正略信息科技有限公司 | A kind of column formula switch |
| CN107170611B (en) * | 2017-07-07 | 2019-07-09 | 山东天厚石油科技有限责任公司 | A kind of column formula switch |
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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: 20160420 Termination date: 20161126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |