CN104795259A - High voltage transmission line safety switch - Google Patents
High voltage transmission line safety switch Download PDFInfo
- Publication number
- CN104795259A CN104795259A CN201510163855.0A CN201510163855A CN104795259A CN 104795259 A CN104795259 A CN 104795259A CN 201510163855 A CN201510163855 A CN 201510163855A CN 104795259 A CN104795259 A CN 104795259A
- Authority
- CN
- China
- Prior art keywords
- switch
- transmission line
- high voltage
- voltage transmission
- insulating material
- 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.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/16—Indicators for switching condition, e.g. "on" or "off"
- H01H9/161—Indicators for switching condition, e.g. "on" or "off" comprising light emitting elements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/52—Cooling of switch parts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/52—Cooling of switch parts
- H01H2009/526—Cooling of switch parts of the high voltage switches
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a high voltage transmission line safety switch. The high voltage transmission line safety switch comprises a body, wherein a plurality of connecting holes are formed in an edge of the body; a red lamp and a green lamp are arranged on a side surface of the body; a plurality of heat dissipation openings are respectively formed in the lower end of the red lamp and the lower end of the green lamp; a plurality of nut grooves are formed in the bottom of the body; and a switch is arranged on the top of the main body. The body is made of a heat-resistant insulating material, and a rotating opening of the switch is made of a smooth insulating material. The red lamp of the high voltage transmission line safety switch is a caution lamp, and when the voltage is about to exceed a threshold value, workers can be reminded effectively. Because the body is made of the heat-resistant insulating material, the circumstance that elements are burnt down due to high temperature is avoided, and a lower circuit is protected effectively. Because the rotating opening of the switch is made of a smooth insulating material, the circumstance that the switch cannot be turned on or turned off easily due to resistance when the switch is turned on or turned off is avoided.
Description
Technical field
The present invention relates to a kind of discharge cock, or rather, is a kind of high voltage transmission line discharge cock.
Background technology
Discharge cock can effective protection circuit, when voltage or power too high time can disconnect voluntarily.But existing discharge cock effectively can not adapt to high pressure conditions.
Summary of the invention
The present invention mainly solves the technical problem existing for prior art, thus provides a kind of high voltage transmission line discharge cock monitoring high pressure.
Above-mentioned technical problem of the present invention is mainly solved by following technical proposals:
A kind of high voltage transmission line discharge cock, comprise a body, described body body edge is provided with some connecting holes, a red light and a green light is established in described body side, some thermovents are established at described red light and green light lower end, be provided with some nut groove at described body bottom portion, also establish a switch at described main body end face.
As preferred embodiment of the present invention, described body is that heat-resistant insulation material is made.
As preferred embodiment of the present invention, described switch rotary mouth is that lubricious material insulating material is made.
Because the red light described in high voltage transmission line discharge cock of the present invention is warning lamp, thus when fast superpressure, effectively can remind staff.Because described body is that heat-resistant insulation material is made, thus avoid the phenomenon that Yin Gaowen burns out this element, effectively protect lower road.Because described switch rotary mouth is that lubricious material insulating material is made, thus when avoiding on-off switch, be subject to the phenomenon of resistance and not easily opening and closing.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the perspective view of high voltage transmission line discharge cock of the present invention;
Fig. 2 is the perspective view of the high voltage transmission line discharge cock in Fig. 1, is now another visual angle.
Embodiment
Below in conjunction with accompanying drawing, the preferred embodiments of the present invention are described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, thus more explicit defining is made to protection scope of the present invention.
The invention provides a kind of high voltage transmission line discharge cock monitoring high pressure.
As shown in Figure 1 and Figure 2, a kind of high voltage transmission line discharge cock 1, comprise a body 2, described body body 2 edge is provided with some connecting holes 3, red light 51 and a green light 52 is established in described body 2 side, establish some thermovents 4 at described red light 51 and green light 52 lower end, bottom described body 2, be provided with some nut groove 6, also establish a switch 7 at described main body 2 end face.
As shown in Figure 1 and Figure 2, described body 2 is made for heat-resistant insulation material.
As shown in Figure 1 and Figure 2, it is that lubricious material insulating material is made that described switch 7 rotates mouth.
The red light described in high voltage transmission line discharge cock of this invention is warning lamp, thus when fast superpressure, effectively can remind staff.Because described body is that heat-resistant insulation material is made, thus avoid the phenomenon that Yin Gaowen burns out this element, effectively protect lower road.Because described switch rotary mouth is that lubricious material insulating material is made, thus when avoiding on-off switch, be subject to the phenomenon of resistance and not easily opening and closing.
Below only in one embodiment mentality of designing of the present invention is described, when system allows, the present invention can expand to external more functional module simultaneously, thus expands its function to greatest extent.
The above, be only the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection scope of the present invention.Therefore, the protection range that protection scope of the present invention should limit with claims is as the criterion.
Claims (3)
1. a high voltage transmission line discharge cock (1), comprise a body (2), it is characterized in that, described body body (2) edge is provided with some connecting holes (3), a red light (51) and a green light (52) is established in described body (2) side, some thermovents (4) are established at described red light (51) and green light (52) lower end, be provided with some nut groove (6) in described body (2) bottom, also establish a switch (7) at described main body (2) end face.
2. high voltage transmission line discharge cock according to claim 1, is characterized in that, described body (2) is made for heat-resistant insulation material.
3. high voltage transmission line discharge cock according to claim 2, is characterized in that, it is that lubricious material insulating material is made that described switch (7) rotates mouth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510163855.0A CN104795259A (en) | 2015-04-09 | 2015-04-09 | High voltage transmission line safety switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510163855.0A CN104795259A (en) | 2015-04-09 | 2015-04-09 | High voltage transmission line safety switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104795259A true CN104795259A (en) | 2015-07-22 |
Family
ID=53560000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510163855.0A Pending CN104795259A (en) | 2015-04-09 | 2015-04-09 | High voltage transmission line safety switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104795259A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101276712A (en) * | 2008-05-08 | 2008-10-01 | 浙江加西亚电子电器有限公司 | Creepage breaker |
| CN101441958A (en) * | 2008-12-01 | 2009-05-27 | 何成祥 | Minitype breaker capable of indicating operating status employing lamplight |
| US20100238611A1 (en) * | 2009-03-23 | 2010-09-23 | Siemens Industry, Inc. | Low-profile electronic circuit breakers, breaker tripping mechanisms, and systems and methods of using same |
| CN102208306A (en) * | 2011-05-31 | 2011-10-05 | 胡俊兵 | Low-voltage intelligent circuit breaker |
-
2015
- 2015-04-09 CN CN201510163855.0A patent/CN104795259A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101276712A (en) * | 2008-05-08 | 2008-10-01 | 浙江加西亚电子电器有限公司 | Creepage breaker |
| CN101441958A (en) * | 2008-12-01 | 2009-05-27 | 何成祥 | Minitype breaker capable of indicating operating status employing lamplight |
| US20100238611A1 (en) * | 2009-03-23 | 2010-09-23 | Siemens Industry, Inc. | Low-profile electronic circuit breakers, breaker tripping mechanisms, and systems and methods of using same |
| CN102208306A (en) * | 2011-05-31 | 2011-10-05 | 胡俊兵 | Low-voltage intelligent circuit breaker |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150722 |
|
| WD01 | Invention patent application deemed withdrawn after publication |