CN204413949U - One is novel grabs pipe wrench soon - Google Patents
One is novel grabs pipe wrench soon Download PDFInfo
- Publication number
- CN204413949U CN204413949U CN201420571113.2U CN201420571113U CN204413949U CN 204413949 U CN204413949 U CN 204413949U CN 201420571113 U CN201420571113 U CN 201420571113U CN 204413949 U CN204413949 U CN 204413949U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- hook portion
- jaw
- utility
- moving jaw
- 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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- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model provides a kind of and novelly grabs pipe wrench soon, comprise handle and be arranged on the moving jaw and regular jaw that the work on described handle one end matches, form the space of clamping pipe fitting between described moving jaw and regular jaw, it is characterized in that: described moving jaw have be connected successively arc section, planar section and bending to the inside hook portion.Pipe wrench of the present utility model, by the hook portion of arc section that moving jaw is designed to be connected successively, planar section and bending to the inside, during clamping, pipe fitting is included between planar section and regular jaw, the moment hook portion of unclamping pipe fitting catches on pipe fitting thus it is spacing between hook portion and docking block, thus solves the problem of the moment pipe fitting landing that pipe wrench unclamps at clamping pipe fitting; Meanwhile, the anti-slop serrations of special construction prevents pipe fitting landing further, and therefore, it is simple that the utility model has structure, feature easy to use.
Description
Technical field
the utility model relates to a kind of clamping tool, particularly relates to a kind of quick-acting pipe tongs for clamping, assembling and dismantle pipe fitting and axial workpiece, belongs to tool fixture field of mechanical technique.
Background technology
the jaw of existing pipe wrench clamping pipe fitting mostly is plane, because pipe fitting becomes arc-shaped with the outer surface of axial workpiece, make while unclamping pipe fitting because do not have non-skid feature to make the easy landing of pipe fitting, thus causing the damage of pipe fitting outward appearance, the utility model solves the problem of the moment pipe fitting landing that clamping pipe fitting unclamps by improving the jaw structure of pipe wrench.
Summary of the invention
in order to solve the deficiency in background technology, the purpose of this utility model is the defect overcoming background technology, provides a kind of and prevents the novel of pipe fitting landing from grabbing pipe wrench soon, and structure is simple, easy to use.
for achieving the above object, the technical solution adopted in the utility model is: one is novel grabs pipe wrench soon, comprise handle and be arranged on the moving jaw and regular jaw that the work on described handle one end matches, the space of clamping pipe fitting is formed between described moving jaw and regular jaw, it is characterized in that: described moving jaw has the arc section be connected successively, the hook portion of planar section and to the inside bending, described regular jaw is just provided with docking block to described hook portion, the space of pipe fitting is formed between described docking block and moving jaw, the inner surface of described hook portion is provided with the anti-slop serrations that cross section is circular arc, described anti-slop serrations partly without leave described planar section to the free end of hook portion increase gradually.
in the utility model preferred embodiment, the inner surface comprising described planar section further is also provided with described anti-slop serrations.
in the utility model preferred embodiment, the other end comprising described handle is further provided with hook hole.
usefulness of the present utility model is: one of the present utility model is novel grabs pipe wrench soon, by the hook portion of arc section that moving jaw is designed to be connected successively, planar section and bending to the inside, during clamping, pipe fitting is included between planar section and regular jaw, the moment hook portion of unclamping pipe fitting catches on pipe fitting thus it is spacing between hook portion and docking block, thus solves the problem of the moment pipe fitting landing that pipe wrench unclamps at clamping pipe fitting; Meanwhile, the anti-slop serrations of special construction prevents pipe fitting landing further, and therefore, it is simple that the utility model has structure, feature easy to use.
Accompanying drawing explanation
below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
fig. 1 is the structural representation of the utility model preferred embodiment;
fig. 2 is the enlarged diagram of anti-slop serrations in Fig. 1.
in figure: 1, pipe fitting, 2, handle, 4, moving jaw, 6, regular jaw, 8, arc section, 10, planar section, 12, hook portion, 14, docking block, 16, anti-slop serrations, 18, hook hole.
Detailed description of the invention
in order to make those skilled in the art person understand the utility model scheme better, and enable above-mentioned purpose of the present utility model, feature and advantage become apparent more, below in conjunction with embodiment and embodiment accompanying drawing, the utility model is described in further detail.
as shown in Figure 1, one is novel grabs pipe wrench soon, comprise handle 2 and moving jaw 4 that the work on described handle 2 one end that is arranged on matches and regular jaw 6, the space of clamping pipe fitting 1 is formed between described moving jaw 4 and regular jaw 6, described moving jaw 4 have be connected successively arc section 8, planar section 10 and bending to the inside hook portion 12, described regular jaw 4 is just provided with docking block 14 to described hook portion 12, between described docking block 14 and moving jaw 4, forms the space of pipe fitting 1.The utility model is by the hook portion 12 of the arc section 8 that to be designed to by moving jaw 4 to be connected successively, planar section 10 and bending to the inside, when clamping, pipe fitting 1 is included between planar section 10 and regular jaw 6, the moment hook portion 12 of unclamping pipe fitting 1 catches on pipe fitting 1 thus it is spacing between hook portion 12 and docking block 14, thus solves the problem of moment pipe fitting 1 landing that pipe wrench unclamps at clamping pipe fitting 1.
as shown in Figure 2, as further improvement of the utility model, the inner surface of described hook portion 12 is provided with the anti-slop serrations 16 that cross section is circular arc, and anti-slop serrations 16 partly without leave the free end of planar section 10 to hook portion 12 increase gradually, pipe fitting 1 is limited in jaw by anti-slop serrations 16, prevents pipe fitting landing further.
further also be provided with described anti-slop serrations 16 at the inner surface of described planar section 10, prevent pipe fitting landing further.
the other end of described handle 2 is provided with hook hole 18, conveniently puts in order pipe wrench, is hung on tool car or wall by hook hole 18.
above-described embodiment is the utility model preferably embodiment; but embodiment of the present utility model is not limited by the examples; the change done under other any does not deviate from Spirit Essence of the present utility model and principle, modification, substitute, combine, simplify the substitute mode that all should be equivalence, be included within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should define with claim is as the criterion.
Claims (3)
1. novelly grab pipe wrench soon for one kind, comprise handle and be arranged on the moving jaw and regular jaw that the work on described handle one end matches, the space of clamping pipe fitting is formed between described moving jaw and regular jaw, it is characterized in that: described moving jaw has the arc section be connected successively, the hook portion of planar section and to the inside bending, described regular jaw is just provided with docking block to described hook portion, the space of pipe fitting is formed between described docking block and moving jaw, the inner surface of described hook portion is provided with the anti-slop serrations that cross section is circular arc, described anti-slop serrations partly without leave described planar section to the free end of hook portion increase gradually.
2. one according to claim 1 is novel grabs pipe wrench soon, it is characterized in that: the inner surface of described planar section is also provided with described anti-slop serrations.
3. one according to claim 1 is novel grabs pipe wrench soon, it is characterized in that: the other end of described handle is provided with hook hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571113.2U CN204413949U (en) | 2014-09-30 | 2014-09-30 | One is novel grabs pipe wrench soon |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420571113.2U CN204413949U (en) | 2014-09-30 | 2014-09-30 | One is novel grabs pipe wrench soon |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204413949U true CN204413949U (en) | 2015-06-24 |
Family
ID=53464355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420571113.2U Expired - Fee Related CN204413949U (en) | 2014-09-30 | 2014-09-30 | One is novel grabs pipe wrench soon |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204413949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308788A (en) * | 2014-09-30 | 2015-01-28 | 苏州速腾电子科技有限公司 | Novel rapid pipe wrench |
-
2014
- 2014-09-30 CN CN201420571113.2U patent/CN204413949U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104308788A (en) * | 2014-09-30 | 2015-01-28 | 苏州速腾电子科技有限公司 | Novel rapid pipe wrench |
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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: 20150624 Termination date: 20150930 |
|
| EXPY | Termination of patent right or utility model |