CN205271782U - Bolt mounting tool on flange face - Google Patents
Bolt mounting tool on flange face Download PDFInfo
- Publication number
- CN205271782U CN205271782U CN201520890511.5U CN201520890511U CN205271782U CN 205271782 U CN205271782 U CN 205271782U CN 201520890511 U CN201520890511 U CN 201520890511U CN 205271782 U CN205271782 U CN 205271782U
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- China
- Prior art keywords
- flange face
- bolt
- setting tool
- tool body
- mounting tool
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- 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 bolt mounting tool on flange face, it should be installed the first -class branch of tool body and be equipped with a plurality of draw -in groove including installation tool body, installation tool body be half hollow circular's disc, the interior diameter of half hollow circular's disc is greater than the interior diameter of flange face, draw -in groove on half hollow circular's the disc is the same with the distance between the screw with the screw on the flange face with the distance between the draw -in groove. This mounting tool simple structure can carry out the steady job at the bolt on narrow and small space is to the flange face, and the usable range is wide, and this mounting tool does not have harsh requirement to processing material, precision moreover, has practiced thrift economic cost.
Description
Technical field
The utility model relates to a kind of setting tool, more specifically, it relates to the bolt setting tool on a kind of flange face.
Background technology
Bolt on flange face is very common in the product, traditional bolt installation method is exactly standing bolt one, use spanner fastening nut, market there is the setting tool of a lot of standard can realize installing, but the bolt on flange face holds reference circle distribution, bolt is many, need repeatedly to fix, complex steps, and be on the flange face of some products, the installation space of bolt is smaller, fixing very difficult, it is not high that efficiency installed by the setting tool of standard, fixed effect is not good, narrow and small fixed space can not be adapted to, the bolt on flange face is caused not install timely and effectively.
Practical novel content
Technical problem to be solved in the utility model is the bolt setting tool provided on a kind of flange face, this anti-instrument only needs one-step installation to fix, solve repeatedly loaded down with trivial details fixing problem, and good fixing effect, do not need extra fixed space, in the process tightened, other bolt can provide tightens required opposing torque, solves the problem of erection bolt insufficient space on flange face.
Technical problem to be solved in the utility model realizes by the following technical solutions.
A bolt setting tool on flange face, it comprises setting tool body, and this setting tool body is first-class is arranged with some card grooves, and described setting tool body is the disk of hollow semicircle shape.
Further, the interior diameter of the disk of described hollow semicircle shape is greater than the interior diameter of flange face.
Further, the card groove on the disk of described hollow semicircle shape and the distance between card groove are identical with the distance between screw with the screw on flange face.
Above-mentioned bolt setting tool, it may also be useful to time, first bolt is inserted successively in the screw on flange face, again this setting tool is embedded on flange face, card groove and each bolt head card is fastened, afterwards by lower section nut screwing clamping, finally take out setting tool, complete installation work.
Compared with the prior art, the beneficial effects of the utility model are embodied in:
The utility model adopts disc structure, and in a bolt rundown process, other bolt can provide tightens required opposing torque, not needing at the fixing instrument adding other, fixing-stable, can not loosen, and this instrument is easy to loading and unloading, the scope at narrow space also can use. Work material and precision are not had harsh requirement by this setting tool, and card groove only need to be processed according to standard flange face, convenient for production, and can repeatedly use, and the life-span is long, save Financial cost.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model scheme of installation;
In figure: 1, hollow semicircle shape disk; 2, card groove; 3, screw; 4, flange face.
Embodiment
In order to the utility model is realized technique means, creation characteristic, reach object and effect is easy to understand, below in conjunction with concrete diagram, set forth the utility model further.
As depicted in figs. 1 and 2, bolt setting tool on a kind of flange face, it comprises setting tool body, this setting tool body is first-class is arranged with some card grooves 2, setting tool body is hollow semicircle shape disk 1, the interior diameter of hollow semicircle shape disk 1 is greater than the interior diameter of flange face 4, and card groove 2 on hollow semicircle shape disk 1 is identical with the distance between screw 3 with the screw 3 on flange face 4 with the distance between card groove 2.
During work, first each bolt is inserted successively in screw 3 corresponding on flange face 4, more hollow semicircle shape disk 1 is coordinated on embedding flange face 4, make card groove 2 card fasten bolt head, prevent relative movement, afterwards the nut of lower section is screwed, finally take out hollow semicircle shape disk 1, complete installation work.
More than show and describe ultimate principle of the present utility model and main characteristic sum advantage of the present utility model. The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification sheets just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model. The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (3)
1. the bolt setting tool on a flange face, it is characterised in that: it comprises setting tool body, and this setting tool body is first-class is arranged with some card grooves, and described setting tool body is the disk of hollow semicircle shape.
2. the bolt setting tool on a kind of flange face according to claim 1, it is characterised in that: the interior diameter of the disk of described hollow semicircle shape is greater than the interior diameter of flange face.
3. the bolt setting tool on a kind of flange face according to claim 1, it is characterised in that: the card groove on the disk of described hollow semicircle shape and the distance between card groove are identical with the distance between screw with the screw on flange face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890511.5U CN205271782U (en) | 2015-11-09 | 2015-11-09 | Bolt mounting tool on flange face |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520890511.5U CN205271782U (en) | 2015-11-09 | 2015-11-09 | Bolt mounting tool on flange face |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205271782U true CN205271782U (en) | 2016-06-01 |
Family
ID=56056403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520890511.5U Active CN205271782U (en) | 2015-11-09 | 2015-11-09 | Bolt mounting tool on flange face |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205271782U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624754A (en) * | 2016-12-14 | 2017-05-10 | 北京金风科创风电设备有限公司 | Quick bolt mounting device and assembling method of wind driven generator hub |
-
2015
- 2015-11-09 CN CN201520890511.5U patent/CN205271782U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106624754A (en) * | 2016-12-14 | 2017-05-10 | 北京金风科创风电设备有限公司 | Quick bolt mounting device and assembling method of wind driven generator hub |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |