CN205982529U - Novel GIS equipment superfrequency partial discharge test device - Google Patents
Novel GIS equipment superfrequency partial discharge test device Download PDFInfo
- Publication number
- CN205982529U CN205982529U CN201621021751.2U CN201621021751U CN205982529U CN 205982529 U CN205982529 U CN 205982529U CN 201621021751 U CN201621021751 U CN 201621021751U CN 205982529 U CN205982529 U CN 205982529U
- Authority
- CN
- China
- Prior art keywords
- sensor
- discharge test
- test device
- supporting rod
- rotary supporting
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Testing Relating To Insulation (AREA)
Abstract
A novel GIS equipment superfrequency partial discharge test device belong to the electric power tech field, be equipped with sensor, triangle fixed bolster, angle adjusting bolt, rotate the bracing piece, intermediate junction pole and insulating handle, the sensor is fixed on the triangle fixed bolster, and the triangle fixed bolster passes through angle adjusting bolt I and rotates the bracing piece and is connected, rotates the bracing piece and passes through angle adjusting bolt II and connect the intermediate junction pole, and the intermediate junction pole passes through in the concave -convex type mantle fiber and connects the insulation handle, be equipped with insulating handle telescopic joint, the length that can adjust insulating handle on the insulating handle, the contact surface of sensor is established to the spill, is equipped with the test wire connector on the sensor, the utility model has the advantages that: reduce this step of use ladder in making the experiment, also avoided the danger of the operation existence of ascending a height when reducing work load.
Description
Technical field
This utility model belongs to technical field of electric power, more particularly, to a kind of new GIS device superfrequency local discharge test device.
Background technology
GIS device is also referred to as combined electric appliance equipment, and it is by electrical primary equipment through optimum organization together, is arranged on and fills
In the metal can of sealing of full SF6 gas, it is most advanced in the world at present, high voltage electric equipment foremost, because it has
There is compact conformation, floor space is little, security reliability is high, the advantages of maintenance workload is little, be not only widely used in power industry
In, also by substantial amounts of in the industries such as oil, coal, chemical industry, metallurgy, particularly in power industry, it replaces completely
The generation electrical equipment of open type, is widely used in the electrical network of high pressure, supertension, extra-high voltage, particularly in recent years with
The fast development of electrical network, the quantity of GIS transformer station is continuously increased, the detection workload of GIS device also being continuously increased, due to
In GIS device, electrical primary element is all sealed in metal can, and between each element, distance is little, and inner space is extremely limited,
Work field intensity is very high, and insulation margin is relatively small, once breaking down, particularly insulation defect it is not easy to find, pole
Easily develop into equipment fault, have a strong impact on power grid security, stable, health operation, for early monitoring device interior defect, or send out
During raw fault, trouble point is effectively positioned, state-of-the-art detection meanss are exactly superfrequency local discharge test at present, in running
GIS device carry out regular superfrequency office and put monitoring, be the effective means ensureing GIS device safe operation, this work is received
Enter substation equipment maintenance and repair work maintenance repair, maintenance work, with increasing of GIS device quantity, GIS device superfrequency local discharge test point
Increase, this work is more and more heavier, in the subject matter carrying out this work presence be：Special passed for fixing due to useless
The setting tool of sensor, during operation, sensor is used and is pricked rubber strap colligation on insulation basin, and the colligation rubber that high-rise working uses
Band is unable to reach and is mated completely with basin edge, and personnel lift and are inconvenient, so often sensor landing phenomenon, prolongs
Grow the testing time, during high-rise working, sensor disposably accesses signal difficulty, caused to access signal time prolongation.
Content of the invention
In order to mitigate workload, reduce labor intensity, improve work efficiency, design a kind of new GIS device superfrequency office
Put assay device.
To achieve these goals, be employed technical scheme comprise that：A kind of new GIS device superfrequency local discharge test dress
Put, be provided with sensor, triangle fixed support, angle adjustable bolt, rotary supporting rod, middle brace rod and insulation handle, described biography
Sensor is fixed on triangle fixed support, and triangle fixed support is connected with rotary supporting rod by angle adjustable bolt I, rotates and props up
Strut connects middle brace rod by angle adjustable bolt II, and middle brace rod passes through mantle fiber in concave-convex type and connects insulation handle, institute
State insulation handle and be provided with insulation handle telescopic joint, the length of insulation handle can be adjusted；The contact surface of described sensor is set to spill, passes
Sensor is provided with p-wire union joint；The fixing side on a sensor of described p-wire union joint, is connected with p-wire, if
For the p-wire union joint of nested type, it is easy to p-wire and is attached and removed from；Described sensor contact be set to matrix can and GIS
The disc insulator of equipment is fully contacted it is ensured that GIS device internal discharge signal passes through the incoming tester of p-wire.
Described triangle fixed support upper end is welded together with sensor, and lower end is passed through angle adjustable bolt I and propped up with rotating
Strut is connected, and plays effect that is fixing, supporting sensor and regulating bolt I.
Described angle adjustable bolt I I upper end is linked together with triangle fixed support, and lower end is connected with rotary supporting rod
Connect, play the effect of conversion angle, particularly play Main Function in small space.
Described rotary supporting rod is the intermediate connecting rod connecting two angle adjustable bolt, plays fixing, support regulating bolt
Effect.
Described angle adjustable bolt II upper end is linked together with rotary supporting rod, and lower end is connected with middle brace rod,
Play the effect of conversion angle, particularly play Main Function in small space.
Described middle brace rod upper end is connected with rotary supporting rod, and lower end is connected with insulation handle by mantle fiber in matrix,
Play with effect fixed, that transition connects rotary supporting rod and insulation handle.
Described insulation handle adopts epoxide resin material to make, and upper surface is passed through the outer mantle fiber of convex and is connected with middle brace rod
Connect, there is light feature, be on the one hand easy to operate, on the other hand play insulating effect,
Male or female mantle fiber made by described insulation handle telescopic joint steel cutting ferrule, is fixed in insulation handle, can basis
The height of test object, adjusts the length of insulation handle at any time.
The utility model has the advantages that：Make the step for decrease in test using ladder, while reducing workload
Avoid the danger of operation presence of ascending a height.
Brief description
Fig. 1 is structural representation of the present utility model.
Shown in figure：1 sensor, 2 p-wire union joints, 3 triangle fixed supports, 4 angle adjustable bolt I, 5 rotational support
Bar, 6 angle adjustable bolt II, 7 middle brace rods, 8 insulation handles, 9 insulation handle telescopic joints.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment the utility model is described in further detail：
Embodiment, as shown in figure 1, a kind of new GIS device superfrequency local discharge test device, is provided with sensor 1, triangle together
Fixed rack 3, angle adjustable bolt, rotary supporting rod 5, middle brace rod 7 and insulation handle 8, described sensor 1 is solid with being scheduled on triangle
On fixed rack 3, triangle fixed support 3 is connected with rotary supporting rod 5 by angle adjustable bolt I 4, and rotary supporting rod 5 passes through angle
Degree regulating bolt II 6 connects middle brace rod 7, and middle brace rod 7 passes through mantle fiber inside and outside concave-convex type and connects insulation handle 8, described exhausted
Edge handle is provided with insulation handle telescopic joint 9, insulation handle 8 adjustable in length, and the contact surface of described sensor 1 is set to spill, sensor 1
It is provided with p-wire union joint 2；Described p-wire union joint 2 is fixed on the side on sensor 1, is connected with p-wire, if
It is calculated as the p-wire union joint 2 of nested type, be easy to p-wire and be attached and removed from；Described sensor 1 contact surface is designed as matrix can
It is fully contacted with the disc insulator with GIS device it is ensured that GIS device internal discharge signal passes through the incoming tester of p-wire.
During use, first pass through angle adjustable bolt I 4 or angle adjustable bolt II 6 adjusts the angle between insulation handle 8 and sensor 1
Degree, adjusts the length required for insulation handle by insulation handle telescopic joint 9, then by sensor 1 and GIS to be tested insulation
Basin contacts, and carries out superfrequency local discharge test, it is to avoid the danger that operator directly contact GIS device is brought.
Finally it should be noted that：Obviously, above-described embodiment is only intended to clearly illustrate this utility model example,
And the not restriction to embodiment.For those of ordinary skill in the field, also may be used on the basis of the above description
To make other changes in different forms, the obvious change thus extended out or variation are still in this practicality
Among new protection domain.
Claims (7)
1. a kind of new GIS device superfrequency local discharge test device, be provided with sensor, triangle fixed support, angle adjustable bolt,
Rotary supporting rod, middle brace rod and insulation handle, feature is that described sensor is fixed on triangle fixed support, fixing of triangle
Frame is connected with rotary supporting rod by angle adjustable bolt I, and rotary supporting rod passes through angle adjustable bolt II and connects middle connection
Bar, middle brace rod passes through mantle fiber in concave-convex type and connects insulation handle, and described insulation handle is provided with insulation handle telescopic joint, adjusts insulation
The length of handle；The contact surface of described sensor is set to spill, and covers disposed on sensor has p-wire union joint；Described p-wire union joint
Fixing side on a sensor, is connected with p-wire, is set to the p-wire union joint of nested type, be easy to p-wire connect and
Remove；Described sensor contact is set to matrix and can be fully contacted with the disc insulator of GIS device it is ensured that in GIS device
Portion's discharge signal passes through the incoming tester of p-wire.
2. a kind of new GIS device superfrequency local discharge test device according to claim 1, is characterized in that described triangle is solid
Fixed rack upper end and sensor weld together, and lower end is connected with rotary supporting rod by angle adjustable bolt I.
3. a kind of new GIS device superfrequency local discharge test device according to claim 1, is characterized in that described angle is adjusted
Section bolt II upper end is linked together with triangle fixed support, and lower end is connected with rotary supporting rod, the effect of conversion angle.
4. a kind of new GIS device superfrequency local discharge test device according to claim 1, is characterized in that described rotation is propped up
Strut is the intermediate connecting rod connecting two angle adjustable bolt.
5. a kind of new GIS device superfrequency local discharge test device according to claim 1, is characterized in that described angle is adjusted
Section bolt II upper end is linked together with rotary supporting rod, and lower end is connected with middle brace rod.
6. a kind of new GIS device superfrequency local discharge test device according to claim 1, is characterized in that described centre connects
Extension bar upper end is connected with rotary supporting rod, and lower end is connected with insulation handle by mantle fiber in matrix.
7. a kind of new GIS device superfrequency local discharge test device according to claim 1, is characterized in that described insulation handle
Made using epoxide resin material, upper surface is connected with middle brace rod by the outer mantle fiber of convex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021751.2U CN205982529U (en) | 2016-08-30 | 2016-08-30 | Novel GIS equipment superfrequency partial discharge test device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621021751.2U CN205982529U (en) | 2016-08-30 | 2016-08-30 | Novel GIS equipment superfrequency partial discharge test device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205982529U true CN205982529U (en) | 2017-02-22 |
Family
ID=58039384
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621021751.2U Withdrawn - After Issue CN205982529U (en) | 2016-08-30 | 2016-08-30 | Novel GIS equipment superfrequency partial discharge test device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205982529U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111273146A (en) * | 2020-03-30 | 2020-06-12 | 国网天津市电力公司 | Cable termination high frequency partial discharge detection paster sensor winding and unwinding devices |
| CN113552431A (en) * | 2021-06-24 | 2021-10-26 | 国网山东省电力公司梁山县供电公司 | Insulator detection device for outdoor power system |
| CN115764705A (en) * | 2022-12-12 | 2023-03-07 | 广东电网有限责任公司江门供电局 | Binding insulating tool |
-
2016
- 2016-08-30 CN CN201621021751.2U patent/CN205982529U/en not_active Withdrawn - After Issue
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111273146A (en) * | 2020-03-30 | 2020-06-12 | 国网天津市电力公司 | Cable termination high frequency partial discharge detection paster sensor winding and unwinding devices |
| CN113552431A (en) * | 2021-06-24 | 2021-10-26 | 国网山东省电力公司梁山县供电公司 | Insulator detection device for outdoor power system |
| CN115764705A (en) * | 2022-12-12 | 2023-03-07 | 广东电网有限责任公司江门供电局 | Binding insulating tool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205982529U (en) | Novel GIS equipment superfrequency partial discharge test device | |
| CN103175998B (en) | A kind of portable test shaft tower detected for transmission circuit insulator string high-voltage performance | |
| CN205944466U (en) | Portable power construction grounding device | |
| CN203983842U (en) | Repair apparatus hangs eminence grounding wire device | |
| CN103618249A (en) | technology for electrified overhaul of +-500kV double-circuit direct-current power transmission lines on same tower | |
| CN106153985A (en) | A kind of portable adjustable insulated platform | |
| CN107478467A (en) | Automatic sampling device | |
| CN106099412B (en) | A kind of Portable power construction grounding device and its application method | |
| CN106882716A (en) | One kind splits pre-alarming device and method for winding of rotary drilling rig steel wire rope fracture prevention | |
| CN209388793U (en) | A kind of anti-thunder insulator protective device | |
| CN204028119U (en) | Height-adjustable high-voltage test leads insulating carriage | |
| CN205735023U (en) | A kind of electric inspection process robot multi-joint telescoping The Cloud Terrace detecting system | |
| CN209448034U (en) | A kind of earthing or grounding means of power transmission sequence steel pipe pole | |
| CN204155751U (en) | High-power transformer sleeve pipe installation and repairing frock | |
| CN107831381A (en) | A kind of portable power equipment safety monitoring device | |
| CN209434752U (en) | The combination tool of vertical rotary method replacement direct current grounding pole line tension string | |
| CN209419106U (en) | A kind of electricity overhead power transmission line goes out insulator apparatus for examination and repair | |
| CN203308163U (en) | Lifting iron tower | |
| CN205564621U (en) | Outdoor high voltage isolation switch base of V type rotation type | |
| CN207691378U (en) | Ground wire carrying out safety backup overhanging golden tool string | |
| CN207137185U (en) | Outdoor disconnector high-rise working safety belt mounts instrument | |
| CN208226440U (en) | Adjustable linear monolithic insulator more changing device | |
| CN207021398U (en) | A kind of grounding wire device of fast quick-detach | |
| CN205452910U (en) | Electrified disappearing of GW7 type plug -in strip lacks specialized tool | |
| CN205608037U (en) | Novel insulating safety tool prophylactic test device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20170222 Effective date of abandoning: 20170721 |