CN202172021U - Rainproof built-in electricity-testing type insulating operating rod - Google Patents
Rainproof built-in electricity-testing type insulating operating rod Download PDFInfo
- Publication number
- CN202172021U CN202172021U CN 201120213305 CN201120213305U CN202172021U CN 202172021 U CN202172021 U CN 202172021U CN 201120213305 CN201120213305 CN 201120213305 CN 201120213305 U CN201120213305 U CN 201120213305U CN 202172021 U CN202172021 U CN 202172021U
- Authority
- CN
- China
- Prior art keywords
- contact
- rainproof
- reinforced plastic
- insulating
- glass reinforced
- 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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- 239000002184 metal Substances 0.000 claims abstract description 14
- 229920002379 silicone rubber Polymers 0.000 claims abstract description 7
- 239000011152 fibreglass Substances 0.000 claims description 21
- 238000012795 verification Methods 0.000 claims description 21
- 238000010276 construction Methods 0.000 abstract description 5
- 229910000831 Steel Inorganic materials 0.000 abstract 4
- 239000011521 glass Substances 0.000 abstract 4
- 239000010959 steel Substances 0.000 abstract 4
- 239000004945 silicone rubber Substances 0.000 abstract 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 abstract 1
- 238000009413 insulation Methods 0.000 description 11
- 230000005611 electricity Effects 0.000 description 8
- 238000005065 mining Methods 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000002791 soaking Methods 0.000 description 1
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Abstract
A rainproof built-in electricity-testing type insulating operating rod comprises a glass steel tube rod body, wherein an upper end of the rod body is provided with a metal operating working head, a lower end of the rod body is provided with a metal connector, silicone rubber rainproof skirts are uniformly distributed and sleeved in order on an intermediate section of the glass steel tube rod body, an upper part inside of the glass steel tube is provided with an insulating plug, axial holes are uniformly distributed in the insulating plug, and an electroscope circuit board, a battery, a sound alarm, a self-check button and an indicating lamp are provided between the insulating plug and the working head. The rainproof built-in electricity-testing type insulating operating rod of the utility model has the beneficial effects that: the metal operating working head can be used as an electricity-testing working head for performing power cut/transmission operations to a distribution transformer switch and a line switch and checking whether a voltage exists in a wire or an electric contact, thus the metal operating working head with the two kinds of operating functions is convenient for tool carrying and construction operations of electricians; and the silicone rubber rainproof skirts are uniformly distributed and sleeved in order on the intermediate section of the glass steel tube rod body, thus the insulating operating rod can be used in fine days and in rainy days.
Description
Technical field
The utility model relates to a kind of power construction and uses insulating bar, electroscope in particularly a kind of insulating bar bar head and the rainproof full skirt on the shaft.
Background technology
The power construction personnel are when non-whole power failure occasion construction operation; Particularly when having the non-whole power failure occasion construction operation of high-tension electricity; In order to guarantee operating personnel's safety, whether have voltage at the electric wire or the electric contact of certain distance check workmen contact.Can use electroscope in order to check electric wire or electric contact whether to have voltage.In the prior art; Electroscope has the insulation expansion link, and there is operating grip the lower end of insulation expansion link, and there is the electrical verification working head upper end of expansion link; The electrical verification head has housing; The front end of housing has the electrical verification contact of metal, and housing sidewall has self check button and indicator light, and electroscope circuit board and battery with electrical circuit inspection are arranged in the housing; Power supply contact, self check finger contact, indicator light contact, voice guard contact and electrical verification contact contact are arranged on the electroscope circuit board, above-mentioned contact respectively with housing on battery, self check button, indicator light, voice guard and electrical verification contact link to each other.Above-mentioned electroscope is a kind of contact electroscope, and electroscope has the function of checking electric wire or electric contact whether voltage is arranged.During use, the hand-held operation handle is all pulled out the insulation expansion link, outside certain distance the electrical verification contact with electric wire or the electric contact that will check contact, if electric wire or the electric contact that will test electricity is arranged, then bright, the voice guard of indicator light sends the sound.Electroscope is electric power system and the indispensable safety appliance of industrial and mining enterprises' electrical department.
Insulating bar; Claim insulating bar, high pressure brake pull-rod, operation with high pressure bar again; Be commonly called as link rod; Be used for stopping sending the electricity operation to distribution transformer switch and line switching, deciliter high and low voltage switch, drawing electric brake and be used for live line clamp etc. also are the safety appliances of electric power system and industrial and mining enterprises' electrical department indispensability.In the prior art; Insulating bar has good insulation preformance, mechanical strength is high, in light weight, humidity resistance is good glass reinforced plastic pipe shaft; There is the operation element head upper end of shaft; Operation element head metal is a metalwork, and the operation element head can stop sending the electricity operation to distribution transformer switch and line switching, and there is the metal connector lower end of shaft; During use, the hypomere of hand-held insulating bar lifts insulating bar and implements to stop sending the electricity operation to certain distance outer distribution transformer switch and line switching.Insulating bar also can have the insulating bar of metal connector to be linked to be long insulating bar use with many upper and lower ends.The shaft of insulating bar is a polished rod, and shaft is the glass reinforced plastic pipe of good insulation preformance, uses the insulation property of shaft fine in sunny day; But when in the weather that rains, using; Shaft can be soaked by rainwater, and the shaft insulation property of soaking greatly descend, and causes the insulating bar of polished rod shaft can not use in the rain; For insulating bar also can used in the rain; On the stage casing of glass reinforced plastic pipe shaft, can be with 8-10 the rainproof full skirt of silicon rubber, the shaft stage casing can not soaked by rainwater, keep the insulation property of glass reinforced plastic pipe shaft.
Above-mentioned electroscope and insulating bar all have the insulating bar of certain-length, and all there is working head the upper end of insulating bar, and galvanoscopic working head is the electrical verification working head, and the working head of insulating bar is the operation element head, electrical verification
Device and insulating bar all are electric power system and the indispensable safety appliance of industrial and mining enterprises' electrical department, the relation of order before and after two working heads have when operation.When removing field operation, carry electroscope and insulating bar simultaneously, also to change above-mentioned two kinds of instruments during operation, comparatively trouble.
Summary of the invention
The purpose of the utility model is in order to overcome above-mentioned deficiency; Proposing a kind of is all can stop sending the electricity operation to distribution transformer switch and line switching at fine day or in the rainy day, also can check electric wire or electric contact whether the built-in electrical verification type of the rain proof type insulating bar of voltage is arranged.
The built-in electrical verification type of rain proof type insulating bar has good insulation preformance, mechanical strength is high, in light weight, humidity resistance is good glass reinforced plastic pipe shaft; There is the operation element head of metal the upper end of shaft; There is the metal connector lower end of shaft; On the stage casing of glass reinforced plastic pipe shaft, be with 8 ~ 10 rainproof full skirts of silicon rubber; Be plugged with insulating plug in the pipe of glass reinforced plastic pipe top near the operation element head; Be evenly equipped with axial hole on the insulating plug; Between insulating plug in the glass reinforced plastic pipe and the operation element head electroscope circuit board, battery and voice guard are arranged, on the tube wall between the insulating plug of glass reinforced plastic pipe and the operation element head self check button and indicator light are arranged, power supply contact, self check finger contact, indicator light contact, voice guard contact and electrical verification contact contact are arranged on the electroscope circuit board; Power supply contact on the electroscope circuit board, self check finger contact, indicator light contact and voice guard contact link to each other with the electric contact of battery, self check button, indicator light and voice guard respectively, and electrical verification contact contact links to each other with the operation element head.
During use, can implement to stop sending the electricity operation with the utility model earlier, check electric wire or electric contact whether voltage is arranged again distribution transformer switch and line switching.
There is the metallic operation working head insulating bar upper end of the utility model; Electroscope circuit board, battery, self check button, indicator light and voice guard are arranged in the glass reinforced plastic pipe; The metallic operation working head can stop sending the electricity operation to distribution transformer switch and line switching, also can whether voltage be arranged as electrical verification working head check electric wire or electric contact, has two kinds of operating functions; Make things convenient for electrician's instrument to carry and constructing operation; Insulating plug in the insulating bar pipe is evenly equipped with axial hole, and the sound that voice guard sends can make the personnel that hand the insulating bar lower end hear the sound of warning through passing to the insulating bar lower end from the insulating bar upper end in managing; On the stage casing of glass reinforced plastic pipe shaft, being uniformly distributed with and being with the silicon rubber Rain-proof skirt successively, is all to use at fine day or in the rainy day.
Below in conjunction with accompanying drawing, the utility model is done explanation further.
Description of drawings
Fig. 1 is the built-in electrical verification type insulation of a kind of rain proof type operation according to the invention scheme proposition of the utility model
Sketch map cuts open in the master office of looking of bar;
Fig. 2 is the I place enlarged diagram of Fig. 1.
Embodiment
Among Fig. 1, Fig. 2; The built-in electrical verification type of rain proof type insulating bar has good insulation preformance, mechanical strength is high, in light weight, humidity resistance is good glass reinforced plastic pipe shaft 1; There is the operation element head 2 of metal the upper end of shaft; There is metal connector 3 lower end of shaft; On the stage casing of glass reinforced plastic pipe shaft, be with 8 ~ 10 rainproof full skirts 4 of silicon rubber; Be plugged with insulating plug 5 in the pipe of glass reinforced plastic pipe top near the operation element head, be evenly equipped with axial hole 6 on the insulating plug, between insulating plug in the glass reinforced plastic pipe and the operation element head electroscope circuit board 7, battery 8 and voice guard 9 are arranged; Self check button 10 and indicator light 11 are arranged on the tube wall between the insulating plug of glass reinforced plastic pipe and the operation element head; Power supply contact 12, self check finger contact 13, indicator light contact 14, voice guard contact 15 and electrical verification contact contact 16 are arranged on the electroscope circuit board, and the power supply contact on the electroscope circuit board, self check finger contact, indicator light contact and voice guard contact link to each other with the electric contact of battery, self check button, indicator light and voice guard respectively, and electrical verification contact contact links to each other with the operation element head.
Claims (1)
1. the built-in electrical verification type of rain proof type insulating bar; The glass reinforced plastic pipe shaft is arranged; There is the operation element head of metal the upper end of shaft; There is the metal connector lower end of shaft, on the stage casing of glass reinforced plastic pipe shaft, is with 8～10 rainproof full skirts of silicon rubber, it is characterized in that: be plugged with insulating plug in the pipe of glass reinforced plastic pipe top near the operation element head; Be evenly equipped with axial hole on the insulating plug; Between insulating plug in the glass reinforced plastic pipe and the operation element head electroscope circuit board, battery and voice guard are arranged, on the tube wall between the insulating plug of glass reinforced plastic pipe and the operation element head self check button and indicator light are arranged, power supply contact, self check finger contact, indicator light contact, voice guard contact and electrical verification contact contact are arranged on the electroscope circuit board; Power supply contact on the electroscope circuit board, self check finger contact, indicator light contact and voice guard contact link to each other with the electric contact of battery, self check button, indicator light and voice guard respectively, and electrical verification contact contact links to each other with the operation element head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120213305 CN202172021U (en) | 2011-06-22 | 2011-06-22 | Rainproof built-in electricity-testing type insulating operating rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120213305 CN202172021U (en) | 2011-06-22 | 2011-06-22 | Rainproof built-in electricity-testing type insulating operating rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202172021U true CN202172021U (en) | 2012-03-21 |
Family
ID=45830211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120213305 Expired - Fee Related CN202172021U (en) | 2011-06-22 | 2011-06-22 | Rainproof built-in electricity-testing type insulating operating rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202172021U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714983A (en) * | 2013-12-23 | 2014-04-09 | 国家电网公司 | Detachable multifunctional electric-testable insulation rod |
| CN103887089A (en) * | 2014-02-26 | 2014-06-25 | 广东电网公司茂名供电局 | Integral illumination insulating bar and circuit system thereof |
| CN106449192A (en) * | 2016-11-08 | 2017-02-22 | 国网山东省电力公司枣庄供电公司 | Electroscopic insulating rod |
| CN106841756A (en) * | 2017-04-06 | 2017-06-13 | 国家电网公司 | One kind illumination electrical verification alarm integral operational bar |
| CN107680839A (en) * | 2017-11-06 | 2018-02-09 | 国家电网公司 | Novel insulating operating rod and device |
| CN111292970A (en) * | 2020-02-05 | 2020-06-16 | 国网山东省电力公司新泰市供电公司 | Take insulating bar of electroscope |
-
2011
- 2011-06-22 CN CN 201120213305 patent/CN202172021U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103714983A (en) * | 2013-12-23 | 2014-04-09 | 国家电网公司 | Detachable multifunctional electric-testable insulation rod |
| CN103714983B (en) * | 2013-12-23 | 2016-03-16 | 国家电网公司 | A kind of Detachable multifunctional electric-testable insulation rod |
| CN103887089A (en) * | 2014-02-26 | 2014-06-25 | 广东电网公司茂名供电局 | Integral illumination insulating bar and circuit system thereof |
| CN103887089B (en) * | 2014-02-26 | 2018-01-30 | 广东电网公司茂名供电局 | Illumination integrated link rod and its circuit system |
| CN106449192A (en) * | 2016-11-08 | 2017-02-22 | 国网山东省电力公司枣庄供电公司 | Electroscopic insulating rod |
| CN106841756A (en) * | 2017-04-06 | 2017-06-13 | 国家电网公司 | One kind illumination electrical verification alarm integral operational bar |
| CN107680839A (en) * | 2017-11-06 | 2018-02-09 | 国家电网公司 | Novel insulating operating rod and device |
| CN111292970A (en) * | 2020-02-05 | 2020-06-16 | 国网山东省电力公司新泰市供电公司 | Take insulating bar of electroscope |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130116 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130116 Address after: 112000 production technology department, Tieling power supply company, No. 61 Culture Street, Yinzhou District, Liaoning, Tieling Patentee after: Tieling Power Supply Company of Liaoning Electric Power Co., Ltd. Patentee after: State Grid Corporation of China Address before: 112000 production technology department, Tieling power supply company, No. 61 Culture Street, Yinzhou District, Liaoning, Tieling Patentee before: Tieling Power Supply Company of Liaoning Electric Power Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20180622 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |