CN206869714U - A kind of large scale GIS ring flanges docking is to brank - Google Patents
A kind of large scale GIS ring flanges docking is to brank Download PDFInfo
- Publication number
- CN206869714U CN206869714U CN201720396849.4U CN201720396849U CN206869714U CN 206869714 U CN206869714 U CN 206869714U CN 201720396849 U CN201720396849 U CN 201720396849U CN 206869714 U CN206869714 U CN 206869714U
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- CN
- China
- Prior art keywords
- clamp arm
- left clamp
- back segment
- large scale
- brank
- 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.)
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Abstract
The utility model discloses a kind of docking of large scale GIS ring flanges to brank, including handle, positioning leading screw, left clamp arm and right clamp arm, the left clamp arm and right clamp arm include leading portion and back segment, the angle of the left clamp arm front-end and back-end and the angle of right clamp arm front-end and back-end are obtuse angle, the right clamp arm back segment end is by rotating shaft with being connected in the middle part of left clamp arm back segment, the left clamp arm back segment end is provided with screw nut sleeve, screw block is provided with the middle part of the right clamp arm back segment, the positioning leading screw upper end is connected with handle, lower end is connected after passing through screw nut sleeve with screw block.The utility model is simple and compact for structure, the raising positive effect of installation quality and efficiency to large scale GIS ring flanges.
Description
Technical field
T ＆ D Technology field is the utility model is related to, is related to electrical transformer fitter tool, more particularly to a kind of large scale GIS
Ring flange is docked to brank.
Background technology
Modular 330kV GIS devices ring flange mating operation amount is very big, and size is big, is carried out using crane during assembling
Flange docks, easily because the unstability of crane and other people the docking port flanges for caused by receive damage in assembling process；And fill
Timing, and can be by metal caused by friction because causing ring flange mouth bolt and ring flange to damage when being docked by external force inequality ring flange
Dust brings bus air chamber into, occurs problem safe for operation in the process of running.It is therefore desirable to set special aligning tool, to dress
It is improved with technique.
The content of the invention
In view of this, the utility model provides a kind of large scale GIS ring flanges docking to brank.
A kind of large scale GIS ring flanges docking is to brank, including handle, positioning leading screw, left clamp arm and right clamp arm, the left side
Tong arm and right clamp arm include leading portion and back segment, and the angle of the left clamp arm front-end and back-end and right clamp arm front end are with after
The angle at end is obtuse angle, and the right clamp arm back segment end is connected by rotating shaft with left clamp arm back segment middle part, the left clamp arm back segment
End is provided with screw nut sleeve, and screw block is provided with the middle part of the right clamp arm back segment, and the positioning leading screw upper end is connected with handle, under
It is connected after holding through screw nut sleeve with screw block.
Further, the angle of the left clamp arm front-end and back-end is 110-150 °, the folder of the left clamp arm front-end and back-end
Angle is 100-120 °.
Further, the left clamp arm and right clamp arm are equipped with rubber cushion blocks.
Further, the left clamp arm and right clamp arm by upper and lower two block-shaped identical metallic plates through fixed pin connection and
Into.
The beneficial effects of the utility model are：
Pass through rotational handle positioning leading screw when large scale GIS ring flanges docking of the present utility model is used brank
Moved ahead along screw nut sleeve, so as to realize that left clamp arm front end and right clamp arm front end clamp.The utility model is simple and compact for structure,
The raising positive effect of installation quality and efficiency to large scale GIS ring flanges.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and advantage are clearer, below in conjunction with accompanying drawing to this practicality
It is new to be described in further detail, wherein：
Fig. 1 is that the utility model large scale GIS ring flanges dock counterpart wrench structure figure；
Fig. 2 is Fig. 1 right view.
Embodiment
Hereinafter with reference to accompanying drawing, preferred embodiment of the present utility model is described in detail.
As shown in Figure 1, 2, a kind of large scale GIS ring flanges docking of the present embodiment is to brank, including handle 1, positioning silk
Thick stick 2, left clamp arm 3 and right clamp arm 4, the left clamp arm 3 and right clamp arm 4 include leading portion and back segment, the front end of left clamp arm 3
Be obtuse angle with the angle of rear end and the angle of the front-end and back-end of left clamp arm 3, the back segment end of right clamp arm 4 by rotating shaft 7 with
Connected in the middle part of the back segment of left clamp arm 3, the back segment end of left clamp arm 3 is provided with screw nut sleeve 6, is set in the middle part of the back segment of right clamp arm 4
There is screw block 8, the positioning upper end of leading screw 2 is connected with handle 1, and lower end is connected after passing through screw nut sleeve 6 with screw block 8.
In the present embodiment, the angle of the front-end and back-end of left clamp arm 3 is 110-150 °, and the front end of left clamp arm 3 is with after
The angle at end is 100-120 °, and the left clamp arm 3 and right clamp arm 4 are equipped with rubber cushion blocks 5, and the left clamp arm 3 and right clamp arm 4 are equal
It is formed by connecting by upper and lower two block-shaped identical metallic plates through steady pin 9.
Pass through rotational handle positioning leading screw when large scale GIS ring flanges docking of the present utility model is used brank
Moved ahead along screw nut sleeve, so as to realize that left clamp arm front end and right clamp arm front end clamp.The utility model is simple and compact for structure,
The raising positive effect of installation quality and efficiency to large scale GIS ring flanges.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although logical
Cross and the utility model has been described with reference to preferred embodiment of the present utility model, but one of ordinary skill in the art
It should be appreciated that various changes can be made to it in the form and details, without departing from appended claims institute
The spirit and scope of the present utility model limited.
Claims (4)
1. a kind of large scale GIS ring flanges docking is to brank, it is characterised in that：Including handle（1）, positioning leading screw（2）, left clamp arm
（3）And right clamp arm（4）, the left clamp arm（3）And right clamp arm（4）Include leading portion and back segment, the left clamp arm（3）Front end
With the angle and left clamp arm of rear end（3）The angle of front-end and back-end is obtuse angle, the right clamp arm（4）Back segment end passes through rotating shaft
（7）With left clamp arm（3）Connected in the middle part of back segment, the left clamp arm（3）Back segment end is provided with screw nut sleeve（6）, the right clamp arm
（4）Screw block is provided with the middle part of back segment（8）, the positioning leading screw（2）Upper end and handle（1）It is connected, lower end passes through screw nut sleeve
（6）Afterwards with screw block（8）It is connected.
2. the docking of large scale GIS ring flanges is to brank according to claim 1, it is characterised in that：The left clamp arm（3）Front end
Angle with rear end is 110-150 °, the left clamp arm（3）The angle of front-end and back-end is 100-120 °.
3. the docking of large scale GIS ring flanges is to brank according to claim 1, it is characterised in that：The left clamp arm（3）And the right side
Tong arm（4）It is equipped with rubber cushion blocks（5）.
4. the docking of large scale GIS ring flanges is to brank according to claim 1, it is characterised in that：The left clamp arm（3）And the right side
Tong arm（4）By upper and lower two block-shaped identical metallic plates through steady pin（9）It is formed by connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720396849.4U CN206869714U (en) | 2017-04-17 | 2017-04-17 | A kind of large scale GIS ring flanges docking is to brank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720396849.4U CN206869714U (en) | 2017-04-17 | 2017-04-17 | A kind of large scale GIS ring flanges docking is to brank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206869714U true CN206869714U (en) | 2018-01-12 |
Family
ID=61342734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720396849.4U Active CN206869714U (en) | 2017-04-17 | 2017-04-17 | A kind of large scale GIS ring flanges docking is to brank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206869714U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110320659A (en) * | 2018-03-30 | 2019-10-11 | 星特朗收购公司 | Smart phone adapter for being imaged by Optical devices |
| CN110768145A (en) * | 2019-10-10 | 2020-02-07 | 国网河北省电力有限公司衡水供电分公司 | Installation and butt joint method of GIS equipment |
-
2017
- 2017-04-17 CN CN201720396849.4U patent/CN206869714U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110320659A (en) * | 2018-03-30 | 2019-10-11 | 星特朗收购公司 | Smart phone adapter for being imaged by Optical devices |
| CN110320659B (en) * | 2018-03-30 | 2021-09-21 | 星特朗收购公司 | Smartphone adapter for imaging through optical devices |
| CN110768145A (en) * | 2019-10-10 | 2020-02-07 | 国网河北省电力有限公司衡水供电分公司 | Installation and butt joint method of GIS equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 400000 Nanzi village, Nanping District, Chongqing 101 Patentee after: China Electrical Construction Group Chongqing Engineering Co., Ltd. Address before: 400000 Nanzi village, Nanping District, Chongqing 101 Patentee before: Chongqing Power Construction Company |