CN205817686U - A kind of pipe vice spanner - Google Patents
A kind of pipe vice spanner Download PDFInfo
- Publication number
- CN205817686U CN205817686U CN201620721100.8U CN201620721100U CN205817686U CN 205817686 U CN205817686 U CN 205817686U CN 201620721100 U CN201620721100 U CN 201620721100U CN 205817686 U CN205817686 U CN 205817686U
- Authority
- CN
- China
- Prior art keywords
- caliper
- motion bar
- handle
- moving
- fixing seat
- 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.)
- Expired - Fee Related
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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
This utility model provides a kind of pipe vice spanner, belongs to hardware & tools field.It solve the problem such as existing pipe tongs wrench structural instability, workpiece easily slippage.This pipe vice spanner includes moving caliper and the fixed caliper being connected with moving caliper, moving caliper is made up of with motion bar movable binding clip, the slide opening inserted for motion bar is offered on fixed caliper, on movable binding clip, there is moving jaw, fixed caliper is made up of with handle fixed pliers head, there is on fixed pliers head the regular jaw matched with moving jaw, several teeth groove are offered in the both ends of the surface up and down of motion bar, the adjusting nut matched with teeth groove is installed on motion bar, fixing seat it is arranged with on the middle part of handle, the fastening bolt vertically running through handle with fixing seat it is provided with on fixing seat middle part.This utility model has Stability Analysis of Structures, clamps the advantages such as workpiece is firm.
Description
Technical field
This utility model belongs to hardware & tools field, relates to a kind of pipe vice spanner.
Background technology
Pipe vice spanner is a kind of instrument that people commonly use, and is widely used in clamping and rotates circular tubular workpiece, pipe
Sub-Pincers with spanner function is typically made up of with fixed caliper moving caliper, and the later half position of moving caliper offers teeth groove and by regulation spiral shell
Female clamping workpiece, owing to existing pipe vice spanner is adjusted merely by nut clip clamping of workpieces, structural stability is poor, workpiece during rotation
Easily slip, affect work efficiency.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, it is provided that a kind of Stability Analysis of Structures, folder
Clamping of workpieces firm pipe vice spanner.
The purpose of this utility model can be realized by following technical proposal: a kind of pipe vice spanner, including moving caliper
And the fixed caliper being connected with moving caliper, described moving caliper is made up of with motion bar movable binding clip, and described fixes
Offer on caliper for motion bar insert slide opening, described movable binding clip has moving jaw, described fixed caliper by
Fixed pliers head forms with handle, and described fixed pliers head has the regular jaw matched with moving jaw, it is characterised in that
Offer several teeth groove in the both ends of the surface up and down of described motion bar, described motion bar is provided with the tune matched with teeth groove
Joint nut, the middle part of described handle is arranged with fixing seat, described fixing seat middle part is provided with and vertically runs through
Handle and the fastening bolt of fixing seat.
The operation principle of this pipe vice spanner: when needing work, is directed at the moving jaw of pipe tongs wrench with regular jaw
Workpiece, rotating adjusting nut make pipe tongs wrench by Workpiece clamping, then rotational fastener bolt make fastening bolt hold out against moving caliper
End, make moving caliper fasten further, this kind of pipe vice spanner after moving caliper fixed by adjusting nut, then by fastening
Bolt holds out against the end of moving caliper makes moving caliper fix further, makes the Stability Analysis of Structures of this pipe vice spanner, and workpiece is difficult to
Slip, improve production efficiency.
In above-mentioned pipe vice spanner, described fastening bolt is provided with handwheel.
In above-mentioned pipe vice spanner, the first half position of described handle end face have the spacing of secured adjusted nut
Block, offers the limited impression passed for motion bar in the middle of described limited block.
In above-mentioned pipe vice spanner, the end of described handle offers link hole.
Compared with prior art, this pipe vice spanner fixes moving caliper jointly by adjusting nut and fastening bolt, makes
The Stability Analysis of Structures of this pipe vice spanner, workpiece is difficult to slip, improves work efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of this pipe vice spanner.
In figure, 1, moving caliper；2, fixed caliper；3, movable binding clip；4, motion bar；5, slide opening；6, moving jaw；7, solid
Determine binding clip；8, handle；9, regular jaw；10, teeth groove；11, adjusting nut；12, fixing seat；13, fastening bolt；14, handwheel；
15, limited block；16, limited impression；17, link hole.
Detailed description of the invention
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As it is shown in figure 1, this pipe vice spanner includes moving caliper 1 and the fixed caliper 2 being connected with moving caliper 1, live
Moving caliper 1 is made up of with motion bar 4 movable binding clip 3, and fixed caliper 2 offers the slide opening 5 inserted for motion bar 4, adjustable clamp
Having moving jaw 6 on 3, fixed caliper 2 is made up of with handle 8 fixed pliers head 7, fixed pliers head 7 has and moving jaw 6
The regular jaw 9 matched, the both ends of the surface up and down of motion bar 4 offers several teeth groove 10, motion bar 4 is provided with and tooth
The adjusting nut 11 that groove 10 matches, the middle part of handle 8 is arranged with fixing seat 12, and fixing seat 12 middle part is arranged
There is the fastening bolt 13 vertically running through handle 8 with fixing seat 12.
For the ease of tightening fastening bolt 13, fastening bolt 13 is provided with handwheel 14.
Describe in detail further, the first half position of handle 8 end face has the limited block 15 of secured adjusted nut 11, limited block 15
Centre offers the limited impression 16 passed for motion bar, and the structure that can make pipe tongs wrench is more firm.
Describing in detail further, the end of described handle 8 offers link hole 17, and pipe tongs wrench can be made to be easy to when not in use hang
Put.
Specific embodiment described herein is only to this utility model spirit explanation for example.This utility model institute
Belong to those skilled in the art described specific embodiment to make various amendment or supplement or use similar
Mode substitute, but without departing from spirit of the present utility model or surmount scope defined in appended claims.
Although the most more employing moving caliper 1, fixed caliper 2, movable binding clip 3, motion bar 4, slide opening 5, activity
Jaw 6, fixed pliers head 7, handle 8, regular jaw 9, teeth groove 10, adjusting nut 11, fixing seat 12, fastening bolt 13, handwheel 14,
The terms such as limited block 15, limited impression 16, link hole 17, but it is not precluded from using the probability of other term.Use these arts
Language is only used to describe and explain essence of the present utility model more easily；It is construed as any additional restriction
It is all contrary with this utility model spirit.
Claims (4)
1. a pipe vice spanner, including moving caliper (1) and the fixed caliper (2) that is connected with moving caliper (1), described
Moving caliper (1) is made up of with motion bar (4) movable binding clip (3), described fixed caliper (2) offers for motion bar (4)
The slide opening (5) inserted, described movable binding clip (3) has moving jaw (6), and described fixed caliper (2) is by fixed pliers head
(7) forming with handle (8), described fixed pliers head (7) has the regular jaw (9) matched with moving jaw (6), it is special
Levying and be, the both ends of the surface up and down of described motion bar (4) offer several teeth groove (10), described motion bar (4) is upper to be installed
There is the adjusting nut (11) matched with teeth groove (10), the middle part of described handle (8) is arranged with fixing seat (12), described
Fixing seat (12) middle part on be provided with the fastening bolt (13) vertically running through handle (8) and fixing seat (12).
A kind of pipe vice spanner the most according to claim 1, it is characterised in that be provided with in described fastening bolt (13)
Handwheel (14).
A kind of pipe vice spanner the most according to claim 1, it is characterised in that the first half position of described handle (8) end face
On there is the limited block (15) of secured adjusted nut (11), offer in the middle of described limited block (15) and pass for motion bar (4)
Limited impression (16).
A kind of pipe vice spanner the most according to claim 1, it is characterised in that the end of described handle (8) offers extension
Annular distance (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721100.8U CN205817686U (en) | 2016-07-11 | 2016-07-11 | A kind of pipe vice spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620721100.8U CN205817686U (en) | 2016-07-11 | 2016-07-11 | A kind of pipe vice spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205817686U true CN205817686U (en) | 2016-12-21 |
Family
ID=57565570
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620721100.8U Expired - Fee Related CN205817686U (en) | 2016-07-11 | 2016-07-11 | A kind of pipe vice spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205817686U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290253A (en) * | 2021-12-16 | 2022-04-08 | 徐州双虎金属工具制造有限公司 | Pipe wrench with locking mechanism |
-
2016
- 2016-07-11 CN CN201620721100.8U patent/CN205817686U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114290253A (en) * | 2021-12-16 | 2022-04-08 | 徐州双虎金属工具制造有限公司 | Pipe wrench with locking mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161221 Termination date: 20210711 |