CN107271735B - A kind of test tool of power equipment - Google Patents
A kind of test tool of power equipment Download PDFInfo
- Publication number
- CN107271735B CN107271735B CN201710634469.4A CN201710634469A CN107271735B CN 107271735 B CN107271735 B CN 107271735B CN 201710634469 A CN201710634469 A CN 201710634469A CN 107271735 B CN107271735 B CN 107271735B
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- China
- Prior art keywords
- connecting rod
- far
- connector sleeve
- fixed block
- shielding connector
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- 238000012360 testing method Methods 0.000 title claims abstract description 43
- 238000009826 distribution Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 125000006850 spacer group Chemical group 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0416—Connectors, terminals
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Testing Relating To Insulation (AREA)
- Investigation Of Foundation Soil And Reinforcement Of Foundation Soil By Compacting Or Drainage (AREA)
Abstract
The invention discloses a kind of test tools of power equipment, including shielding connector sleeve, the shielding connector sleeve is equipped with test casing, the side of the shielding connector sleeve is equipped with inlet-outlet sleeve, the shielding connector sleeve is equipped with ground line far from the side of inlet-outlet sleeve, the shielding connector sleeve is equipped with fixed block far from the side of test casing, threaded rod is equipped in the fixed block, fixture block there are two being threadedly coupled on the threaded rod, and two fixture blocks engage jointly shielding connector sleeve, the fixed block is connected with the first link block far from one end of shielding connector sleeve, first link block is symmetrically arranged with two first connecting rods far from one end of fixed block, and two first connecting rods are rotatably connected on fixed block, each first connecting rod is rotatably connected to second connecting rod far from one end of fixed block.Structure of the invention stablize, it is easy to disassemble, it can be achieved that test tool stretching, extension function, a large amount of time and efforts of staff can be saved, be worthy to be popularized.
Description
Technical field
The present invention relates to electrical equipment technical field more particularly to a kind of test tools of power equipment.
Background technique
The power equipments such as cable connector and switchgear, transformer with cable connector are carrying out electrical performance test, especially
When being that voltage class is higher, voltage can only be applied at the other end dry outdoor terminal with cable connector cable loop and be tried
It tests, this test method is especially inconvenient, but also cannot timely and effectively determine test result, and the reliability of test is low, gives
Test brings a great deal of trouble trouble.In the prior art, directly apply voltage in this one end of cable connector to be tested, often exist
Not safe enough problem, can not on demand adjusting test tool length.
Summary of the invention
The purpose of the present invention is to solve the problems applying alive device in the prior art and can not stretching, and propose
A kind of test tool of power equipment.
To achieve the goals above, present invention employs following technical solutions:
A kind of test tool of power equipment, including shielding connector sleeve, the shielding connector sleeve are equipped with test casing, institute
The side for stating shielding connector sleeve is equipped with inlet-outlet sleeve, and the shielding connector sleeve is equipped with ground connection far from the side of inlet-outlet sleeve
Line, the shielding connector sleeve are equipped with fixed block far from the side of test casing, are equipped with threaded rod, the screw thread in the fixed block
It is threadedly coupled on bar there are two fixture block, and two fixture blocks engages jointly shielding connector sleeve, the fixed block is connected far from shielding
One end of set is connected with the first link block, and first link block is symmetrically arranged with two first connecting rods far from one end of fixed block,
And two first connecting rods are rotatably connected on fixed block, each one end of the first connecting rod far from fixed block is rotatablely connected
There is a second connecting rod, two second connecting rods are connected with the second link block far from one end common rotation of first connecting rod, and described
Two link blocks are connected with third link block far from one end of second connecting rod, and there are two thirds for rotation connection on the third link block
Connecting rod, each third connecting rod are equipped with fixed pin close to one end of second connecting rod, and each third connecting rod is far from fixed
One end of pin is respectively connected with handle.
Preferably, the third connecting rod and handle use integrated formed structure, are arranged with rubber sleeve on the handle.
Preferably, the first connecting rod and second connecting rod are symmetrical, two third connecting rod cross-distributions.
Preferably, one end of the threaded rod through fixed block and is fixedly connected with turntable, and the threaded rod is far from turntable
One end be fixed on fixed block by deep groove ball bearing.
Preferably, each fixed pin is rotatably connected to positive stop strip, and each limit far from one end of third connecting rod
The one end of item far from fixed pin is rotatably connected on second connecting rod.
Preferably, threaded hole is equipped in two fixture blocks, and the threaded hole internal screw thread of two fixture blocks is oppositely arranged.
Preferably, the shielding connector sleeve and test casing junction are internally provided with shading ring
In the present invention, for the consideration of test safety, extensible adjusting is set by test tool, prevents test tool from leaking
Accident occurs for electricity, while can meet certain stretching, extension demands in special circumstances, with one hand while two handles is held, on handle
Rubber sleeve can insulate and anti-skidding, then firmly gripping, the movement of two one or two hand-motion third connecting rods, and third connecting rod passes through after moving
Fixed pin compresses second connecting rod, second connecting rod stress and then drive two first connecting rods movements, and as test tool is stretched at this time
Exhibition state, due to test tool rapid wear, shielding connector sleeve easy to disassemble can be replaced: rotation turntable, the rotation of driven by rotary disc threaded rod,
Two fixture block movements are driven after threaded rod rotation and shielding connector sleeve is fixed or is dismantled.Structure of the invention is stablized, convenient
The stretching, extension function, it can be achieved that test tool is dismantled, a large amount of time and efforts of staff can be saved, be worthy to be popularized.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the test tool of power equipment proposed by the present invention.
Fig. 2 is a kind of second link block reverse structure schematic of the test tool of power equipment proposed by the present invention.
In figure: 1 shielding connector sleeve, 2 inlet-outlet sleeves, 3 test casings, 4 ground lines, 5 fixed blocks, 6 threaded rods, 7 fixture blocks,
8 first link blocks, 9 first connecting rods, 10 second connecting rods, 11 fixed pins, 12 second link blocks, 13 third link blocks, 14 thirds connect
Bar, 15 handles, 16 positive stop strips.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to Fig.1-2, a kind of test tool of power equipment, including shielding connector sleeve 1, shielding connector sleeve 1 are equipped with examination
Casing 3 is tested, the side of shielding connector sleeve 1 is equipped with inlet-outlet sleeve 2, and shielding connector sleeve 1 is equipped with far from the side of inlet-outlet sleeve 2
Ground line 4, shielding connector sleeve 1 are equipped with fixed block 5 far from the side of test casing 3, are equipped with threaded rod 6, threaded rod in fixed block 5
There are two fixture blocks 7 for threaded connection on 6, and engaging has shielding connector sleeve 1, the separate shielding connector sleeve of fixed block 5 to two fixture blocks 7 jointly
1 one end is connected with the first link block 8, and the first link block 8 is symmetrically arranged with two first connecting rods 9 far from one end of fixed block 5, and
Two first connecting rods 9 are rotatably connected on fixed block 5, and each one end of first connecting rod 9 far from fixed block 5 is rotatably connected to
Second connecting rod 10, two second connecting rods 10 are connected with the second link block 12 far from one end common rotation of first connecting rod 9, and second connects
It connects block 12 and is connected with third link block 13 far from one end of second connecting rod 10, there are two thirds for rotation connection on third link block 13
Connecting rod 14, each third connecting rod 14 are equipped with fixed pin 11 close to one end of second connecting rod 10, and each third connecting rod 14 is far from solid
One end of rationed marketing 11 is respectively connected with handle 15, and third connecting rod 14 and handle 15 use integrated formed structure, be arranged on handle 15
Rubber sleeve, integrated formed structure possesses better mechanical performance, and the setting of rubber sleeve can insulate and anti-skidding, first connecting rod 9
Symmetrical with second connecting rod 10, two 14 cross-distributions of third connecting rod realize the stretching, extension of test tool, one end of threaded rod 6
Through fixed block 5 and it is fixedly connected with turntable, the one end of threaded rod 6 far from turntable is fixed on fixed block 5 by deep groove ball bearing
On, the setting of turntable can facilitate with hand adjustment section, and deep groove ball bearing can play the role of supporting and fixing, and make threaded rod 6 can only
Realize rotation, each one end of fixed pin 11 far from third connecting rod 14 is rotatably connected to positive stop strip 16, and each positive stop strip 16
One end far from fixed pin 11 is rotatably connected on second connecting rod 10, and the setting of positive stop strip 16, which is played, prevents spacer pin 11 excessive
The protective effect of movement is equipped with threaded hole in two fixture blocks 7, and the threaded hole internal screw thread of two fixture blocks 7 is oppositely arranged, screw thread
It is oppositely arranged that two fixture blocks 7 can be made close to each other or far from movement, shield the inside of connector sleeve 1 and 3 junction of test casing
It is provided with shading ring, the setting of shading ring can make test tool more safe.
The Telescopic of test tool can be achieved in the present invention, holds two handles 15 simultaneously with singlehanded, the rubber on handle 15
Gum cover can insulate and anti-skidding, then firmly gripping, and two drive third connecting rods 14 of handles 15 move, after third connecting rod 14 moves
Second connecting rod 10 is compressed by fixed pin 11, it is to try that two first connecting rods 9 of 10 stress of second connecting rod and then drive move at this time
The extended state for testing tooling, due to test tool rapid wear, shielding connector sleeve 1 easy to disassemble can be replaced: rotation turntable, driven by rotary disc
Threaded rod 6 rotates, and threaded rod 6 drives two movements of fixture block 7 and shielding connector sleeve 1 is fixed or is dismantled after rotating.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of test tool of power equipment, including shielding connector sleeve (1), which is characterized in that on the shielding connector sleeve (1)
Equipped with test casing (3), the side of shielding connector sleeve (1) is equipped with inlet-outlet sleeve (2), and the shielding connector sleeve (1) is remote
Side from inlet-outlet sleeve (2) is equipped with ground line (4), and shielding connector sleeve (1) is equipped with far from the side of test casing (3)
Fixed block (5), the fixed block (5) is interior to be equipped with threaded rod (6), is threadedly coupled on the threaded rod (6) there are two fixture block (7),
And engaging has shielding connector sleeve (1) two fixture blocks (7) jointly, one end connection of the fixed block (5) far from shielding connector sleeve (1)
Having the first link block (8), first link block (8) is symmetrically arranged with two first connecting rods (9) far from the one end of fixed block (5),
And two first connecting rods (9) are rotatably connected on fixed block (5), the one of each first connecting rod (9) separate fixed block (5)
End is rotatably connected to second connecting rod (10), one end common rotation of two second connecting rods (10) far from first connecting rod (9)
It is connected with the second link block (12), second link block (12) is connected with third link block far from the one end of second connecting rod (10)
(13), there are two third connecting rod (14), each third connecting rod (14) is close for rotation connection on the third link block (13)
One end of second connecting rod (10) is equipped with fixed pin (11), and the one end of each third connecting rod (14) far from fixed pin (11) is equal
It is connected with handle (15)；The first connecting rod (9) and second connecting rod (10) are symmetrical, and two third connecting rods (14) are intersected
Distribution.
2. a kind of test tool of power equipment according to claim 1, which is characterized in that the third connecting rod (14) and
Handle (15) uses integrated formed structure, is arranged rubber sleeve on the handle (15).
3. a kind of test tool of power equipment according to claim 1, which is characterized in that the one of the threaded rod (6)
End is through fixed block (5) and is fixedly connected with turntable, and the threaded rod (6) is fixed far from one end of turntable by deep groove ball bearing
On fixed block (5).
4. a kind of test tool of power equipment according to claim 1, which is characterized in that each fixed pin (11)
One end far from third connecting rod (14) is rotatably connected to positive stop strip (16), and each positive stop strip (16) is far from fixed pin (11)
One end is rotatably connected on second connecting rod (10).
5. a kind of test tool of power equipment according to claim 1, which is characterized in that in two fixture blocks (7)
It is equipped with threaded hole, and the threaded hole internal screw thread of two fixture blocks (7) is oppositely arranged.
6. a kind of test tool of power equipment according to claim 1, which is characterized in that the shielding connector sleeve (1)
Shading ring is internally provided with test casing (3) junction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710634469.4A CN107271735B (en) | 2017-07-29 | 2017-07-29 | A kind of test tool of power equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710634469.4A CN107271735B (en) | 2017-07-29 | 2017-07-29 | A kind of test tool of power equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107271735A CN107271735A (en) | 2017-10-20 |
| CN107271735B true CN107271735B (en) | 2019-11-08 |
Family
ID=60075343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710634469.4A Active CN107271735B (en) | 2017-07-29 | 2017-07-29 | A kind of test tool of power equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107271735B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113618763B (en) * | 2021-08-30 | 2022-04-26 | 南京邮电大学盐城大数据研究院有限公司 | Manipulator device for power equipment maintenance |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202075310U (en) * | 2011-03-22 | 2011-12-14 | 广州岭南电缆有限公司 | Crosslinked cable test terminal fixing device |
| CN202421221U (en) * | 2011-12-07 | 2012-09-05 | 福建省电力有限公司电力科学研究院 | Movable charged access device with standard capacitor |
| CN102944820A (en) * | 2012-11-08 | 2013-02-27 | 国家电网公司 | Pressure-tight test device for insulating rod |
| CN202837334U (en) * | 2012-07-11 | 2013-03-27 | 西安神电高压电器有限公司 | Testing tool for power equipment |
| CN203909079U (en) * | 2014-04-24 | 2014-10-29 | 云南电力试验研究院（集团）有限公司电力研究院 | Short-distance power distribution cable AC voltage resistance test bracket device |
| CN204649784U (en) * | 2015-05-27 | 2015-09-16 | 国网山东平阴县供电公司 | A kind of hv cable termination head test bracket |
| CN206057495U (en) * | 2016-09-30 | 2017-03-29 | 上海电力设计院有限公司 | High voltage electric equipment pressure test assistance platform |
-
2017
- 2017-07-29 CN CN201710634469.4A patent/CN107271735B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202075310U (en) * | 2011-03-22 | 2011-12-14 | 广州岭南电缆有限公司 | Crosslinked cable test terminal fixing device |
| CN202421221U (en) * | 2011-12-07 | 2012-09-05 | 福建省电力有限公司电力科学研究院 | Movable charged access device with standard capacitor |
| CN202837334U (en) * | 2012-07-11 | 2013-03-27 | 西安神电高压电器有限公司 | Testing tool for power equipment |
| CN102944820A (en) * | 2012-11-08 | 2013-02-27 | 国家电网公司 | Pressure-tight test device for insulating rod |
| CN203909079U (en) * | 2014-04-24 | 2014-10-29 | 云南电力试验研究院（集团）有限公司电力研究院 | Short-distance power distribution cable AC voltage resistance test bracket device |
| CN204649784U (en) * | 2015-05-27 | 2015-09-16 | 国网山东平阴县供电公司 | A kind of hv cable termination head test bracket |
| CN206057495U (en) * | 2016-09-30 | 2017-03-29 | 上海电力设计院有限公司 | High voltage electric equipment pressure test assistance platform |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107271735A (en) | 2017-10-20 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Miao Wu Lin Inventor after: Pei Qi Jiang Inventor after: Wang Wei Inventor after: Yuan Jian Yao Inventor after: Du Xiao Feng Inventor before: Wang Wei |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191011 Address after: No. 619, Qushan Avenue, Gaoting Town, Daishan County, Zhoushan City, Zhejiang Province Applicant after: State Grid Zhejiang Electric Power Co., Ltd. Daishan county power supply company Applicant after: State Grid Co., Ltd. Applicant after: State Grid Zhejiang Electric Power Co., Ltd. Zhoushan power supply company Address before: 241060 Anhui city of Wuhu province Jiujiang District Flower Pond Village Weixing City 4 unit 2 Building 9 Room 301 Applicant before: Wang Wei |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |