CN203592416U - Arc tool tongs - Google Patents
Arc tool tongs Download PDFInfo
- Publication number
- CN203592416U CN203592416U CN201320641116.4U CN201320641116U CN203592416U CN 203592416 U CN203592416 U CN 203592416U CN 201320641116 U CN201320641116 U CN 201320641116U CN 203592416 U CN203592416 U CN 203592416U
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- China
- Prior art keywords
- jaw
- bite
- tong arm
- fixedly connected
- tong
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- Expired - Fee Related
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Abstract
The utility model discloses arc tool tongs. The arc tool tongs employ a rod-shaped tong body and comprise a first tong arm, a second tong arm, a first bite, and a second bite. The first tong arm and the second tong arm are hinged via a main shaft. The first bite and the second bite are movable bites and are dovetail groove structures in which arc-shaped antiskid clamp blocks are embedded. The first bite and the first tong arm are fixedly connected via a first bolt, while the second bite and the second tong arm are fixedly connected via a second bolt. The rear part of each of the first bite and the second bite is provided with a horizontal guide groove, and a toggle wheel is arranged in the guide groove. One end of each of screw rods is fixedly connected with one toggle wheel, while the other end of the screw rod is fixedly connected with the first/second bite, thereby toggling the toggle wheel to enable the first/second bite to move in the corresponding guide groove in a bidirectional manner. The arc tool tongs are simple in structure and convenient to use.
Description
Technical field
The utility model relates to hardware & tools technical field, relates in particular to a kind of circular arc tool tong.
Background technology
Hardware is conventional instrument, being wherein most widely used of pliers in production and life.But the pliers of every day use adopts V-arrangement mostly, because the component outside oriented jaw exists, can produce outside slippage power in use.In the time of clamp cylinder type objects, the object volume being held is like this larger, and jaw opens just larger, also less for clamping the component of object, and more built on the sand.
Summary of the invention
The technical problems to be solved in the utility model is to provide a kind of simple in structure, easy and convenient and clamp firm pliers.
The utility model is realized by the following technical solutions: adopt shaft-like caliper, comprise the first tong arm and the second tong arm, the first jaw and the second jaw, the first tong arm and the second tong arm are by hinged at main shaft, the first described jaw and the second jaw are moving jaw, the structure that the first described jaw and the second jaw are dovetail groove, is embedded with the anti-skidding fixture block of circular arc; The first jaw is fixedly connected with by the first bolt with the first tong arm, the second described jaw is fixedly connected with by the second bolt with the second tong arm, the rear portion of the first jaw and the second jaw all has horizontal guide slot, the built-in thumb wheel of gathering sill, the screw rod other end being fixedly connected with thumb wheel is fixedly connected with the first jaw and the second jaw, stir thumb wheel, can make the first jaw and the second jaw way moving in gathering sill.
As preferred technical scheme, the anti-skidding fixture block of described circular arc can adopt quality of rubber materials to make.
By using the beneficial effects of the utility model: while preparing clamping cylinder class article, the rear portion of passing through be located at the first jaw and the second jaw all has horizontal guide slot and thumb wheel and screw acting, fine-tuning two jaw distances, guarantee the anti-skidding fixture block of zigzag and the complete close contact of article to be held on the first jaw and the second jaw, after picking up, be difficult for slippage.It is simple in structure, easy to use.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
In the present embodiment, with reference to adopting shaft-like caliper shown in Fig. 1, bag adopts shaft-like caliper, comprise the first tong arm 1 and the second tong arm 2, the first jaw 3 and the second jaw 4, the first tong arms 1 and the second tong arm 2 are hinged by main shaft 5, and the first described jaw 3 and the second jaw 4 are moving jaw, the structure that the first described jaw 3 and the second jaw 4 are dovetail groove, is embedded with the anti-skidding fixture block 10 of circular arc; The first jaw 3 is fixedly connected with by the first bolt 6 with the first tong arm 1, the second described jaw 4 is fixedly connected with by the second bolt 7 with the second tong arm 2, the rear portion of the first jaw 3 and the second jaw 4 all has horizontal guide slot 8, the built-in thumb wheel 9 of gathering sill, the screw rod other end being fixedly connected with thumb wheel is fixedly connected with the first jaw 3 and the second jaw 4, stir thumb wheel 9, can make the first jaw 3 and the second jaw 4 at the interior way moving of gathering sill 8.
Wherein, the anti-skidding fixture block 10 of circular arc can adopt quality of rubber materials to make.
While preparing clamping cylinder class article, the rear portion of passing through be located at the first jaw and the second jaw all has horizontal guide slot and thumb wheel and screw acting, fine-tuning two jaw distances, guarantee the anti-skidding fixture block of zigzag and the complete close contact of article to be held on the first jaw and the second jaw, after picking up, be difficult for slippage.It is simple in structure, easy to use.
Obviously, those skilled in the art can carry out various changes and modification and not depart from spirit and scope of the present utility model the utility model.Like this, if of the present utility model these are revised and within modification belongs to the scope of the utility model claim and equivalent technologies thereof, the utility model is also intended to comprise these changes and modification interior.
Claims (2)
1. a circular arc tool tong, adopt shaft-like caliper, comprise the first tong arm (1) and the second tong arm (2), the first jaw (3) and the second jaw (4), it is characterized in that: described the first tong arm (1) and the second tong arm (2) are hinged by main shaft (5), described the first jaw (3) and the second jaw (4) are moving jaw, the structure that described the first jaw (3) and the second jaw (4) are dovetail groove, be embedded with the anti-skidding fixture block of circular arc (10), described the first jaw (3) is fixedly connected with by the first bolt (6) with the first tong arm (1), described the second jaw (4) is fixedly connected with by the second bolt (7) with the second tong arm (2), described the first jaw (3) and the rear portion of the second jaw (4) all have horizontal guide slot (8), the built-in thumb wheel of gathering sill (9), the screw rod other end being fixedly connected with thumb wheel is fixedly connected with the first jaw (3) and the second jaw (4), stir thumb wheel (9), can make the first jaw (3) and the second jaw (4) way moving in gathering sill (8).
2. a kind of circular arc tool tong according to claim 1, is characterized in that: the anti-skidding fixture block of described circular arc (10) can adopt quality of rubber materials to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641116.4U CN203592416U (en) | 2013-10-17 | 2013-10-17 | Arc tool tongs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320641116.4U CN203592416U (en) | 2013-10-17 | 2013-10-17 | Arc tool tongs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592416U true CN203592416U (en) | 2014-05-14 |
Family
ID=50673355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320641116.4U Expired - Fee Related CN203592416U (en) | 2013-10-17 | 2013-10-17 | Arc tool tongs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592416U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842288A (en) * | 2015-06-09 | 2015-08-19 | 罗福仲 | Clamp applicable to opening iron core cover of electric bass |
| CN106514564A (en) * | 2016-10-26 | 2017-03-22 | 丹阳正联知识产权运营管理有限公司 | Multipurpose clamp pincers |
| CN108013705A (en) * | 2017-11-30 | 2018-05-11 | 潘淑斐 | A kind of spiral shell pincers |
-
2013
- 2013-10-17 CN CN201320641116.4U patent/CN203592416U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842288A (en) * | 2015-06-09 | 2015-08-19 | 罗福仲 | Clamp applicable to opening iron core cover of electric bass |
| CN106514564A (en) * | 2016-10-26 | 2017-03-22 | 丹阳正联知识产权运营管理有限公司 | Multipurpose clamp pincers |
| CN106514564B (en) * | 2016-10-26 | 2019-03-19 | 丹阳正联知识产权运营管理有限公司 | A kind of multi-purpose fixture pincers |
| CN108013705A (en) * | 2017-11-30 | 2018-05-11 | 潘淑斐 | A kind of spiral shell pincers |
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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 |
Granted publication date: 20140514 Termination date: 20141017 |
|
| EXPY | Termination of patent right or utility model |