CN206230458U - A kind of Hi-pot test clamps mechanical arm - Google Patents
A kind of Hi-pot test clamps mechanical arm Download PDFInfo
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- CN206230458U CN206230458U CN201621329501.5U CN201621329501U CN206230458U CN 206230458 U CN206230458 U CN 206230458U CN 201621329501 U CN201621329501 U CN 201621329501U CN 206230458 U CN206230458 U CN 206230458U
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- pot test
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Abstract
The utility model is related to a kind of Hi-pot test pincers mechanical arm, telescopic insulating bar to clamp manipulator by rotatable elbow-type connector and Hi-pot test and be connected；Hi-pot test pincers manipulator includes transverse support bar and the transverse support bar pliers fixed mount weldment for connecting and the pliers rotating turret weldment being hinged with pliers fixed mount weldment, and fixed finger and traction activity finger are respectively equipped with pliers fixed mount weldment and pliers rotating turret weldment；Transverse support bar is provided with the first brake cable hole, and pliers rotating turret weldment is provided with lock beans；Firm banking is arranged on telescopic insulating bar and is provided with the second brake cable hole, and handle frame weldment two ends are connected with handle and firm banking respectively；One end of brake cable is connected on handle frame weldment, and the other end sequentially passes through the second brake cable hole, rotatable elbow-type connector and the first brake cable hole, is finally fixed on lock beans.The utility model can greatly improve operating efficiency, be that safely providing for testing crew reliably ensures.
Description
Technical field
The utility model is related to a kind of Hi-pot test pincers mechanical arm, for the patching operations of p-wire.
Background technology
The performance parameter detection of power high voltage equipment, is the test event that will be carried out daily.First have to use before testing
P-wire couples together test product with test equipment.In test process, also to be needed to change the connection of p-wire according to experiment.
P-wire is also re-replaced when carrying out the test of disparity items.Therefore can very frequently more in power equipment test process
Change p-wire.
During high-potting, the location comparison of usual binding post is high, is not easy to wiring.Especially as 220kV transformations
Device, more than two meters, testing crew station reaches the leading-out terminal of bushing to the height of bushing on the transformer, it is impossible to enough will
P-wire is connected on the leading-out terminal of bushing.At this moment need to connect p-wire by insulating ladder or high pressure bucket arm vehicle.
Bushing is climbed using insulating ladder abnormally dangerous, many units no longer use and high pressure bucket arm vehicle of converting by testing crew support
Rising carries out patching operations.
In addition, frequently changing-over p-wire can cause test job efficiency very low.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of Hi-pot test pincers mechanical arm, and testing clamp is directly connected
It is connected on the leading-out terminal of high-tension apparatus, improves operating efficiency, ensures the safety of testing crew.
The utility model solves the technical scheme taken of above-mentioned technical problem：A kind of Hi-pot test clamps mechanical arm, bag
Include Hi-pot test pincers manipulator, telescopic insulating bar and manual-operating mechanism, described Hi-pot test pincers manipulator, it is telescopic absolutely
Edge bar and manual-operating mechanism connect to form an operation entirety by brake cable；
Described telescopic insulating bar is Collapsible structure, can adapt to the height of different test products；Telescopic insulating bar is used
In support Hi-pot test pincers manipulator；The upper end of telescopic insulating bar is provided with rotatable elbow-type connector, and telescopic insulating bar leads to
Rotatable elbow-type connector is crossed to be connected with Hi-pot test pincers manipulator；Rotatable elbow-type connector is provided with locating slot, for protecting
The angle stabilization that Hi-pot test clamps manipulator is held, to be adapted to the connection of different angle high-voltage terminal heads；
Described Hi-pot test pincers manipulator includes the welding of transverse support bar, pliers fixed mount weldment and pliers rotating turret
Part, pliers fixed mount weldment is fixedly connected on the head end of transverse support bar, the end of transverse support bar by shaft coupling with
Rotatable elbow-type connector connection；The head end of pliers fixed mount weldment and the head end of pliers rotating turret weldment pass through torsion bullet
Spring links together；The head end of pliers fixed mount weldment and end are respectively provided with one fixation of pincers leg of fixed testing clamp
Finger, the end of pliers rotating turret weldment is provided with for fixing another traction activity finger of pincers leg of testing clamp；Described
The front end of transverse support bar is provided with the first brake cable hole, and the end of described pliers rotating turret weldment is provided with for fixing brake cable end
The lock beans at end；
Described Manual operation mechanism includes firm banking, handle and handle frame weldment, and firm banking is arranged on flexible
On the lower end of formula insulating bar, firm banking side is provided with the second brake cable hole, and handle frame weldment is socketed on firm banking, handle
The side of frame weldment is fixedly connected with handle, and the opposite side of handle frame weldment is rotatably connected to fix bottom by rotating shaft
On the opposite side of seat；
One end of described brake cable is connected to the junction of handle and handle frame weldment, and the other end sequentially passes through the second lock
String holes, rotatable elbow-type connector and the first brake cable hole, are finally fixed on lock beans；Pull handle down, by drawing brake cable,
Pliers rotating turret weldment end can be made close to pliers fixed mount weldment end.
Further, described handle frame weldment is provided with several is used to connect the fixed position of brake cable, for fitting
Answer different model testing clamp.
Further, described handle is made of stainless steel pipe coat sponge sheath；Described fixed finger and lead
Draw and rubber spacer is equipped with movable finger.
The utility model is directly connected on the leading-out terminal of high-tension apparatus by by testing clamp, can exempt to insulating ladder and
The dependence of high pressure bucket arm vehicle；Meanwhile, the test for carrying out high-tension electricity equipment using Hi-pot test pincers mechanical arm can be greatly improved
Operating efficiency, additionally it is possible to safely provided reliable guarantee for testing crew.
Brief description of the drawings
Fig. 1 is the structural representation that Hi-pot test described in the utility model clamps mechanical arm.
Fig. 2 is the structural representation that Hi-pot test described in the utility model clamps manipulator.
Fig. 3 is state diagram of the handle of the Hi-pot test pincers mechanical arm shown in Fig. 1 when down pulling.
Specific embodiment
The technical solution of the utility model is described further below in conjunction with the accompanying drawings.
As depicted in figs. 1 and 2, a kind of Hi-pot test pincers mechanical arm, including Hi-pot test pincers manipulator, telescopic insulating bar
1 and manual-operating mechanism, described Hi-pot test pincers manipulator, telescopic insulating bar 1 and manual-operating mechanism are connected by brake cable 7
Connect to form an operation entirety；
Described telescopic insulating bar 1 is Collapsible structure, can adapt to the height of different test products；Telescopic insulating bar 1
For supporting Hi-pot test to clamp manipulator；The upper end of telescopic insulating bar 1 is provided with rotatable elbow-type connector 8, telescopic insulation
Bar 1 clamps manipulator and is connected by rotatable elbow-type connector 8 and Hi-pot test；Rotatable elbow-type connector 8 is provided with locating slot,
For keeping Hi-pot test to clamp the angle stabilization of manipulator, to be adapted to the connection of different angle high-voltage terminal heads；
Described Hi-pot test pincers manipulator includes transverse support bar 10, pliers fixed mount weldment 14 and pliers rotating turret
Weldment 15, pliers fixed mount weldment 14 is fixedly connected on the head end of transverse support bar 10, the end of transverse support bar 10
It is connected with rotatable elbow-type connector 8 by shaft coupling 9；The head end and pliers rotating turret weldment of pliers fixed mount weldment 14
15 head end is linked together by torque spring 16；The head end of pliers fixed mount weldment 14 and end are respectively provided with solid
Determine 11 1 fixed fingers 12 of pincers leg of testing clamp, the end of pliers rotating turret weldment 15 is provided with another for fixing testing clamp 11
One traction activity finger 13 of pincers leg；The front end of described transverse support bar 10 is provided with the first brake cable hole, and described pliers turns
The end of moving frame weldment 15 is provided with the lock beans 17 for fixing the end of brake cable 7；
Described Manual operation mechanism includes firm banking 6, handle 2 and handle frame weldment 4, and firm banking 6 is arranged on
On the lower end of telescopic insulating bar 1, the side of firm banking 6 is provided with the second brake cable hole, and handle frame weldment 4 is socketed in firm banking
On 6, the side of handle frame weldment 4 is fixedly connected with handle 2, and the opposite side of handle frame weldment 4 passes through rotating shaft 5 rotatably
It is connected on the opposite side of firm banking 6；
One end of described brake cable 7 is fixed on the junction of handle 2 and handle frame weldment 4, and the other end sequentially passes through
Two brake cable holes, the brake cable hole of rotatable elbow-type connector 8 and first, are finally fixed on lock beans 17；Pull handle 2 down, pass through
Traction brake cable 7, can make the end of pliers rotating turret weldment 15 close to 14 ends of pliers fixed mount weldment.
Described handle frame weldment 4 is provided with several is used to connect the fixed position of brake cable 7, for adapting to different shaped
Number testing clamp 11.
Described handle 2 is made of stainless steel pipe coat sponge sheath 3；Described fixed finger 12 and traction movable hand
Refer to and be equipped with rubber spacer on 13.
Operation principle of the present utility model is：
Described telescopic insulating bar 1 makes Collapsible structure, and the height of different test products is can adapt to when using, and all receives
It is easy to storage during contracting.As shown in Fig. 2 two pincers legs of testing clamp 11 are limited by fixed finger 12 and traction activity finger 13
Place position.As shown in figure 3, when handle 2 is pulled downwards, being drawn by brake cable 7 and pulling the end of pliers rotating turret weldment 15 to pincers
The sub- end of fixed mount weldment 14 is close to, so that the jaws of testing clamp 11 is opened；Testing clamp 11 is sent to release handle behind position
2, in the presence of torque spring 16, the jaws of testing clamp 11 is closed so as to clamp conducting terminal, you can Hi-pot test is clamped into machine
Tool hand departs from testing clamp 11.
Application method of the present utility model is as follows：
Two people are generally required during operation, a people is responsible for operating robotic arm, and another people is responsible for dismounting testing clamp 11.
Be put into testing clamp 11 on Hi-pot test pincers manipulator by the 1st, the telescopic bottom of insulating bar 1 of a human hand held, another people, preceding
Testing clamp 11 is held with a firm grip and opens jaws by person by the lower plate of handle 2 by brake cable 7.
2nd, again hold up telescopic insulating bar 1, the jaws of testing clamp 11 is inserted into HV Terminal both sides, release handle 2 is surveyed
Examination pincers 11 clamp HV Terminal, while Hi-pot test pincers manipulator departs from testing clamp 11, now remove mechanical arm.Carry out next
The installation of individual testing clamp 11.
3rd, after testing clamp 11 is all connected, you can to carry out electric test.After the completion of test test is taken using mechanical arm
Pincers 11.
4th, the method for taking testing clamp 11 is similar with the operation for loading onto testing clamp 11, holds up testing clamp 11, and high pressure is surveyed
The pincers midleg of the anterior built-in test of fixed finger 12 pincers 11 of examination pincers manipulator, the fixed finger 12 and traction movable hand at rear portion
Refer to the pincers leg outer side of 13 built-in tests pincers 11, be rotated down and pull handle 2, Hi-pot test pincers manipulator is held with a firm grip testing clamp 11, surveys
The jaws of examination pincers 11 is opened and is departed from HV Terminal.
5th, mechanical arm is withdrawn, release handle 2, manipulator departs from testing clamp 11, and testing clamp 11 is removed by another people.Continue
Other testing clamps 11 are removed, test is completed.
Claims (3)
1. a kind of Hi-pot test pincers mechanical arm, it is characterised in that including Hi-pot test pincers manipulator, telescopic insulating bar and manually
Operating mechanism, described Hi-pot test is clamped manipulator, telescopic insulating bar and manual-operating mechanism and is connected to form one by brake cable
Individual operation is overall；
Described telescopic insulating bar is Collapsible structure, can adapt to the height of different test products；Telescopic insulating bar is used for branch
Support Hi-pot test pincers manipulator；The upper end of telescopic insulating bar is provided with rotatable elbow-type connector, and telescopic insulating bar passes through can
Rotation elbow-type connector is connected with Hi-pot test pincers manipulator；Rotatable elbow-type connector is provided with locating slot, for keeping high
The angle stabilization of testing clamp manipulator is pressed, to be adapted to the connection of different angle high-voltage terminal heads；
Described Hi-pot test pincers manipulator includes transverse support bar, pliers fixed mount weldment and pliers rotating turret weldment,
Pliers fixed mount weldment is fixedly connected on the head end of transverse support bar, and the end of transverse support bar passes through shaft coupling and can revolve
Turn the connection of elbow-type connector；The head end of pliers fixed mount weldment and the head end of pliers rotating turret weldment are connected by torque spring
It is connected together；The head end of pliers fixed mount weldment and end are respectively provided with one fixed hand of pincers leg of fixed testing clamp
Refer to, the end of pliers rotating turret weldment is provided with for fixing another traction activity finger of pincers leg of testing clamp；Described horizontal stroke
The first brake cable hole is provided with to the front end of support bar, the end of described pliers rotating turret weldment is provided with for fixing brake cable end
Lock beans；
Described Manual operation mechanism includes firm banking, handle and handle frame weldment, and firm banking is arranged on telescopic exhausted
On the lower end of edge bar, firm banking side is provided with the second brake cable hole, and handle frame weldment is socketed on firm banking, handle frame weldering
One end of fitting is fixedly connected with handle, and the other end of handle frame weldment is rotatably connected to firm banking by rotating shaft
On opposite side；
One end of described brake cable is connected to the junction of handle and handle frame weldment, and the other end sequentially passes through the second brake cable
Hole, rotatable elbow-type connector and the first brake cable hole, are finally fixed on lock beans；Handle is pulled down, by drawing brake cable, energy
Enough make pliers rotating turret weldment end close to pliers fixed mount weldment end.
2. Hi-pot test according to claim 1 clamps mechanical arm, it is characterised in that described handle frame weldment is provided with
Several are used to connect the fixed position of brake cable, for adapting to different model testing clamp.
3. Hi-pot test according to claim 1 and 2 clamps mechanical arm, it is characterised in that described handle uses stainless steel
Pipe overcoat sponge sheath is made；Rubber spacer is equipped with described fixed finger and traction activity finger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621329501.5U CN206230458U (en) | 2016-12-06 | 2016-12-06 | A kind of Hi-pot test clamps mechanical arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621329501.5U CN206230458U (en) | 2016-12-06 | 2016-12-06 | A kind of Hi-pot test clamps mechanical arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206230458U true CN206230458U (en) | 2017-06-09 |
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ID=58979274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621329501.5U Active CN206230458U (en) | 2016-12-06 | 2016-12-06 | A kind of Hi-pot test clamps mechanical arm |
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| Country | Link |
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| CN (1) | CN206230458U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671054A (en) * | 2016-12-08 | 2017-05-17 | 广西电网有限责任公司南宁供电局 | Method for connection and disconnection between high-voltage test tongs and leading-out terminal of high-voltage equipment |
| CN107677868A (en) * | 2017-09-12 | 2018-02-09 | 国网浙江义乌市供电公司 | One plants case carries multimeter |
| CN110579629A (en) * | 2019-10-22 | 2019-12-17 | 国家电网有限公司 | High-voltage lead supporting device for lightning arrester test |
| CN112433174A (en) * | 2020-11-06 | 2021-03-02 | 国网山东省电力公司淄博供电公司 | Auxiliary tool for testing alternating current leakage current under operating voltage of lightning arrester |
-
2016
- 2016-12-06 CN CN201621329501.5U patent/CN206230458U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106671054A (en) * | 2016-12-08 | 2017-05-17 | 广西电网有限责任公司南宁供电局 | Method for connection and disconnection between high-voltage test tongs and leading-out terminal of high-voltage equipment |
| CN107677868A (en) * | 2017-09-12 | 2018-02-09 | 国网浙江义乌市供电公司 | One plants case carries multimeter |
| CN107677868B (en) * | 2017-09-12 | 2019-08-20 | 国网浙江义乌市供电公司 | One plants case carries multimeter |
| CN110579629A (en) * | 2019-10-22 | 2019-12-17 | 国家电网有限公司 | High-voltage lead supporting device for lightning arrester test |
| CN112433174A (en) * | 2020-11-06 | 2021-03-02 | 国网山东省电力公司淄博供电公司 | Auxiliary tool for testing alternating current leakage current under operating voltage of lightning arrester |
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