CN204758682U - Transformer substation is with high -pressure electroscope of angularly adjustable - Google Patents
Transformer substation is with high -pressure electroscope of angularly adjustable Download PDFInfo
- Publication number
- CN204758682U CN204758682U CN201520380337.XU CN201520380337U CN204758682U CN 204758682 U CN204758682 U CN 204758682U CN 201520380337 U CN201520380337 U CN 201520380337U CN 204758682 U CN204758682 U CN 204758682U
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- China
- Prior art keywords
- support bar
- elevating lever
- high voltage
- guide rail
- lower support
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- Expired - Fee Related
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- 238000009434 installation Methods 0.000 claims abstract description 5
- 230000003028 elevating effect Effects 0.000 claims description 36
- 238000010586 diagram Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 230000005226 mechanical processes and functions Effects 0.000 description 1
- 238000012795 verification Methods 0.000 description 1
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Abstract
The utility model provides a transformer substation is with high -pressure electroscope of angularly adjustable, including testing the electric installation, going up bracing piece, lower support rod, lifter and lifter shell, its characterized in that: test the electric installation and fix in the upper end of last bracing piece, the upward lower extreme of bracing piece and lower support rod's the rotatable hookup in upper end, lower support rod's lower extreme rotatably couples in lifter shell upper end, goes up the upper end of bracing piece and still with on the lifter is connected, and the lifter can stretch out and draw back from top to bottom in the lifter shell. The utility model has the advantages of can adjust in a flexible way and test the electric installation angle, it can let the angle regulation that the staff is nimble according to the actual conditions of testee.
Description
Technical field
The utility model relates to high voltage electroscope, especially relates to the high voltage electroscope of the adjustable angle that a kind of transformer station uses.
Background technology
High voltage electroscope is mainly used to detect high-tension overhead line, whether cable line, high voltage electric equipment is charged.Need vertical with testee when high voltage electroscope uses and push up reality.When this is many times difficult to accomplish namely there is dead-time problem in actual mechanical process.When not meeting vertical situation, just easily occurring to be had electricity depending on object but high voltage electroscope situation about can not test out, there is serious potential safety hazard, threaten the personal safety of operating personnel and the safe operation of electrical network.
The high voltage electroscope of current use, be generally need to extract section by section and tighten to put in place, the position holding insulating bar during use can operate.But this mode is not humane, it can not change angle, and the contact of high voltage electroscope many times cannot be made vertical with testee.
Summary of the invention
The purpose of this utility model be to provide a kind of can the high voltage electroscope of adjusting angle, it can allow staff according to the actual conditions of testee adjusting angle flexibly, makes the contact of high voltage electroscope vertical with testee.
The utility model adopts following technical proposals to realize.The high voltage electroscope of a kind of transformer station adjustable angle, comprise electroscopic device, upper support bar, lower support bar, elevating lever and elevating lever shell, it is characterized in that: electroscopic device is fixed on the upper end of upper support bar, the lower end of upper support bar connects with the upper end of lower support bar is rotatable, the lower end of lower support bar is rotatably connected in elevating lever shell upper end, the upper end of upper support bar is also connected with elevating lever upper end, and elevating lever can stretch up and down in elevating lever shell.By regulating the height of elevating lever and the angle of adjustable electroscopic device.
At this, also provide the array mode of a kind of elevating lever and elevating lever shell as preferred version of the present utility model, mounting guide rail and the pulley that coordinates with guide rail in elevating lever shell, the upper end of guide rail is fixedly connected with the hypomere of elevating lever, also guide rail is provided with teeth groove, also install one with the meshing gear of guide rail, also installation one can the fixing stop means of locking gear.When flexible, unscrew fixing stop means, gear is rotatable, and guide rail can move up and down, thus elevating lever is scalable; After electroscopic device position is determined, tighten fixing stop means and gear cannot be rotated, then guide rail and elevating lever cannot stretch, and achieve electroscopic device angle and fix.
As preferably, described fixing stop means is made up of the stiff end of a knob and a spline, and its teeth groove can stuck gear.
As preferably, the lower end of upper support bar is connected with the upper end thereof of lower support bar, pin joint or bolt.
As preferably, the upper end of upper support bar is connected with elevating lever upper end thereof.
The utility model has the advantage of energy flexible electroscopic device angle, it can allow staff according to the actual conditions of testee adjusting angle flexibly, make the contact of high voltage electroscope vertical with testee, have regulative mode hommization, the simple advantage of structure, which overcoming existing electroscope electroscopic device can not the deficiency of adjusting angle.
Accompanying drawing explanation
Fig. 1 is electroscopic device of the present utility model horizontal by the schematic diagram of 90 degree.
Fig. 2 is the schematic diagram that electroscopic device of the present utility model and surface level are close to 0 degree.
Schematic diagram when Fig. 3 is electroscopic device of the present utility model inclination.
Fig. 4 is the vertical view that electroscopic device of the present utility model and surface level are close to 0 degree.
Fig. 5 is fixing stop means vertical view (section) of the present utility model.
Fig. 6 is fixing stop means left view (during fixed position) of the present utility model.
Fig. 7 fixing stop means left view of the present utility model (freely during activity).
1. electroscopic devices in figure; 2. upper support bar; 3. lower support bar; 4. guide rail; 5. pulley; 6. gear; 7. fixing stop means; 8. elevating lever; 9. elevating lever shell.
Embodiment
As Fig. 1, 2, , shown in 3 and 4, high voltage electroscope, comprise electroscopic device 1, upper support bar 2, lower support bar 3, elevating lever 8 and elevating lever shell 9, electroscopic device 1 is fixed on the upper end of upper support bar 2, the lower end of upper support bar 2 and the upper end of lower support bar 3 are linked together by straight pin, the lower end of lower support bar 3 is connected in elevating lever shell 9 upper end by pin, together with the upper end of upper support bar 2 is also bolted with elevating lever 8 upper end, mounting guide rail 4 and the pulley 5 that coordinates with guide rail 4 in elevating lever shell 9, the upper end of guide rail 4 is fixedly connected with the hypomere of elevating lever, also guide rail is provided with teeth groove, also install one with the meshing gear 6 of guide rail 4, also installing one can the fixing stop means 7 of locking gear 6.
As shown in Fig. 5,6 and 7, described fixing stop means 7 is made up of the stiff end of a knob and a spline, and its teeth groove can stuck gear 6.
The lower end of upper support bar 2 is also connected by hinged or bolt with the upper end of lower support bar 3, as long as can rotate freely between the two.
Rotatable after as long as the lower end of lower support bar 3 connects with elevating lever shell 9 upper end, in like manner, the upper end of upper support bar 2 still adopts rotatable connection with elevating lever 8 upper end, can adopt the connection or hinged of pin joint, bolt.
In use, if the angle of electroscopic device 1 need be regulated, by catching elevating lever 8 with hand, if need tune up angle, then catch upper support bar 2 to move up, now lower support bar 3 moves simultaneously, upper support bar 2 drives on elevating lever and moves, and it moves gear rotatable engagement.In time adjusting to suitable angle, by rotating the knob on fixing stop means 7, fixed this position, now, galvanoscopic electroscopic device 1 can be fixed and can not arbitrarily change, and staff can carry out electrical verification by the angle of this adjustment.In like manner, if need reduce angle, then catch upper support bar 2 to move down, now lower support bar 3 moves simultaneously, drive elevating lever 8 move down, gear 6 rotatable engagement its move down.In time adjusting to suitable angle, by rotating the knob on fixing stop means 7, this position is fixed.If need change electroscopic device 1 angle time, then need the knob unclamping fixing stop means 7, adjust tightening knob after angle.
Claims (5)
1. the high voltage electroscope of transformer station's adjustable angle, comprise electroscopic device, upper support bar, lower support bar, elevating lever and elevating lever shell, it is characterized in that: electroscopic device is fixed on the upper end of upper support bar, the lower end of upper support bar connects with the upper end of lower support bar is rotatable, the lower end of lower support bar is rotatably connected in elevating lever shell upper end, the upper end of upper support bar is also connected with elevating lever upper end, and elevating lever can stretch up and down in elevating lever shell.
2. high voltage electroscope according to claim 1, it is characterized in that: mounting guide rail and the pulley that coordinates with guide rail in elevating lever shell, the upper end of guide rail is fixedly connected with the hypomere of elevating lever, also guide rail is provided with teeth groove, also install one with the meshing gear of guide rail, also installation one can the fixing stop means of locking gear.
3. high voltage electroscope according to claim 2, is characterized in that: described fixing stop means is made up of the stiff end of a knob and a spline, and its teeth groove can stuck gear.
4. high voltage electroscope according to claim 1, is characterized in that: the lower end of upper support bar is connected with the upper end thereof of lower support bar, pin joint or bolt.
5. high voltage electroscope according to claim 1, is characterized in that: the upper end of upper support bar is connected with elevating lever upper end thereof.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380337.XU CN204758682U (en) | 2015-06-05 | 2015-06-05 | Transformer substation is with high -pressure electroscope of angularly adjustable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520380337.XU CN204758682U (en) | 2015-06-05 | 2015-06-05 | Transformer substation is with high -pressure electroscope of angularly adjustable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204758682U true CN204758682U (en) | 2015-11-11 |
Family
ID=54473377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520380337.XU Expired - Fee Related CN204758682U (en) | 2015-06-05 | 2015-06-05 | Transformer substation is with high -pressure electroscope of angularly adjustable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204758682U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105717348A (en) * | 2016-04-19 | 2016-06-29 | 国网江西省电力公司南昌供电分公司 | Electroscope capable of achieving agile steering |
| CN106124833A (en) * | 2016-05-30 | 2016-11-16 | 国网山东省电力公司曹县供电公司 | Electroscopic device |
| CN108490242A (en) * | 2018-04-02 | 2018-09-04 | 国网江苏省电力有限公司徐州供电分公司 | A kind of novel electroscopic device |
| CN109786995A (en) * | 2019-02-28 | 2019-05-21 | 广州供电局有限公司 | Liftable high-tension line electricity-detection grounding device |
| CN111751601A (en) * | 2020-06-09 | 2020-10-09 | 武汉启亦电气有限公司 | Insulated wire electroscope convenient to change probe |
| CN111879426A (en) * | 2020-08-20 | 2020-11-03 | 国家电网有限公司 | Cable intermediate head temperature acquisition device |
| CN113702689A (en) * | 2021-08-11 | 2021-11-26 | 国网山东省电力公司长岛县供电公司 | Power transmission line power failure operation pre-reverse-prevention power supply continuous electricity testing device |
-
2015
- 2015-06-05 CN CN201520380337.XU patent/CN204758682U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105717348A (en) * | 2016-04-19 | 2016-06-29 | 国网江西省电力公司南昌供电分公司 | Electroscope capable of achieving agile steering |
| CN105717348B (en) * | 2016-04-19 | 2023-07-18 | 国网江西省电力公司南昌供电分公司 | Electroscope that can turn to in a flexible way |
| CN106124833A (en) * | 2016-05-30 | 2016-11-16 | 国网山东省电力公司曹县供电公司 | Electroscopic device |
| CN108490242A (en) * | 2018-04-02 | 2018-09-04 | 国网江苏省电力有限公司徐州供电分公司 | A kind of novel electroscopic device |
| CN109786995A (en) * | 2019-02-28 | 2019-05-21 | 广州供电局有限公司 | Liftable high-tension line electricity-detection grounding device |
| CN111751601A (en) * | 2020-06-09 | 2020-10-09 | 武汉启亦电气有限公司 | Insulated wire electroscope convenient to change probe |
| CN111879426A (en) * | 2020-08-20 | 2020-11-03 | 国家电网有限公司 | Cable intermediate head temperature acquisition device |
| CN111879426B (en) * | 2020-08-20 | 2022-07-22 | 国家电网有限公司 | Cable intermediate head temperature acquisition device |
| CN113702689A (en) * | 2021-08-11 | 2021-11-26 | 国网山东省电力公司长岛县供电公司 | Power transmission line power failure operation pre-reverse-prevention power supply continuous electricity testing device |
| CN113702689B (en) * | 2021-08-11 | 2023-11-21 | 国网山东省电力公司长岛县供电公司 | Continuous electricity testing device for preventing reverse power supply in power outage operation of power transmission line |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151111 Termination date: 20180605 |