CN204505117U - A kind of pipe wrench of quick adjustment opening - Google Patents
A kind of pipe wrench of quick adjustment opening Download PDFInfo
- Publication number
- CN204505117U CN204505117U CN201520206407.XU CN201520206407U CN204505117U CN 204505117 U CN204505117 U CN 204505117U CN 201520206407 U CN201520206407 U CN 201520206407U CN 204505117 U CN204505117 U CN 204505117U
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- China
- Prior art keywords
- groove
- pull
- chute
- moving jaw
- 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 discloses a kind of pipe wrench of quick adjustment opening, comprise and pull body, regular jaw and moving jaw, described in pull body axis offer porose, its front end is fixedly connected with regular jaw, and the anterior side of pulling body is provided with bar tooth; Describedly pull in body the push rod be provided with pulling body endoporus and matching, the tail end pulling body is stretched out in push rod one end, and is connected with locating piece, and push rod surface is provided with rule; Described moving jaw is set in be pulled on body, and moving jaw pull on body removable; The described moving jaw side corresponding with bar tooth is provided with groove and chute, and groove is parallel with chute, and the both sides of groove are provided with groove, groove near chute communicates with chute, in gathering sill, be provided with slider, in groove, be provided with worm screw, worm screw is matched with bar tooth; The back shaft of described worm screw is arranged in groove, and is fixedly connected with slider.The pipe wrench of this quick adjustment opening both can be increased work efficiency, and was convenient for measuring size again.
Description
Technical field
The utility model relates to the pipe wrench field of manual quick adjustment opening, in particular to a kind of pipe wrench of quick adjustment opening.
Background technology
The pipe wrench of quick adjustment opening in the market mostly by regular jaw, moving jaw, pull body, adjusting nut etc. and form, regular jaw and pull body and be fixed together, the front end of pulling body is regular jaw, the V-shaped flank of tooth in inner side of regular jaw, the V-shaped flank of tooth in front end of moving jaw.Drive moving jaw to move change jaw opening amount size by adjusting nut and carry out work, it is widely used in clamping and the circular tubing workpiece of turn-knob.Rotating adjusting nut during use, nut, threaded engagement rotate the movement of adjustment moving jaw, the opening amount size of the relative regular jaw of moving jaw is changed, clamps circular tubing workpiece.
In use need bimanualness, constantly rotating adjusting nut, repeatedly adjust jaw opening amount, therefore, governing speed is slow, wastes time and energy.The pipe wrench of the quick adjustment opening of other quick adjustment opening, can not finely tune, many times not clamping, and skidding appears in jaw clamping, easy damaged surface of the work.Need when hydropower installation to carry many instruments at present, when operating, Reusability is comparatively loaded down with trivial details, is unfavorable for increasing work efficiency, reducing labor intensity.Further, be not easy to carry because number of tools is more.
Utility model content
The purpose of this utility model is the pipe wrench providing a kind of quick adjustment opening, to solve the deficiencies in the prior art.
For realizing the utility model object, the technical scheme of employing is:
A pipe wrench for quick adjustment opening, comprises and pulls body, regular jaw and moving jaw, it is characterized in that, described in pull body axis offer porose, its front end is fixedly connected with regular jaw, and the anterior side of pulling body is provided with bar tooth; Describedly pull in body the push rod be provided with pulling body endoporus and matching, the tail end pulling body is stretched out in push rod one end, and is connected with locating piece, and push rod surface is provided with rule; Described moving jaw is set in be pulled on body, and moving jaw pull on body removable; The described moving jaw side corresponding with bar tooth is provided with groove and chute, and groove is parallel with chute, and the both sides of groove are provided with groove, groove near chute communicates with chute, in gathering sill, be provided with slider, in groove, be provided with worm screw, worm screw is matched with bar tooth; The back shaft of described worm screw is arranged in groove, and is fixedly connected with slider.
Further, pull body tail end described in and be provided with clamp cap.Be conducive to coordinating Clamp blocks with locating piece when measuring part.
The beneficial effects of the utility model are, by slip slider, worm screw is separated with the bar tooth of push rod, and then pulls moving jaw to move to body fast, after moving jaw touches body, slide slider again, worm screw coordinated again, last rotary worm with the bar tooth of push rod, trace regulates moving jaw and regular jaw to clamp body, thus the clamping realized body, the pipe wrench of this quick adjustment opening moved promotion push rod fast near body, increased work efficiency.Being regulated by rotary worm trace makes moving jaw and regular jaw reliably clamp body, avoids moving jaw to clamp and occurs skidding, damage tube surfaces.Be provided with rule by push rod, be convenient for measuring some simple sizes, improve work task efficiency.
Accompanying drawing explanation
Fig. 1 is the structural representation of the pipe wrench of the quick adjustment opening that the utility model provides;
The structural representation that Fig. 2 is worm screw, button coordinates with moving jaw.
Detailed description of the invention
Also by reference to the accompanying drawings the utility model is described in further detail below by specific embodiment.
The pipe wrench of Fig. 1, Fig. 2 are shown quick adjustment opening that the utility model provides, comprises and pulls body 1, regular jaw 2, moving jaw 3, push rod 4, worm screw 7, rule 6, slider 5, clamp cap 8 and locating piece 9.Described axis of pulling body 1 is offered porose, and its front end is fixedly connected with regular jaw 2, and the anterior side of pulling body 1 is provided with bar tooth; Describedly pull in body 1 push rod 4 be provided with pulling body 1 endoporus and matching, the tail end pulling body 1 is stretched out in push rod 4 one end, and is connected with locating piece 9, and push rod 4 surface is provided with rule 6; Described moving jaw 3 is set in be pulled on body 1, and moving jaw 3 pull on body 1 removable; Described moving jaw 3 side corresponding with bar tooth is provided with groove and chute, and groove is parallel with chute, and the both sides of groove are provided with groove, groove near chute communicates with chute, in gathering sill, be provided with slider 5, be provided with worm screw 7 in groove, worm screw 7 is matched with bar tooth; The back shaft of described worm screw 7 is arranged in groove, and is fixedly connected with slider 5.Pull body 1 tail end and be provided with clamp cap 8.Be conducive to coordinating Clamp blocks with locating piece 9 when measuring part.
By slip slider 5, worm screw 7 is separated with the bar tooth of push rod 4, and then pull moving jaw 3 to move to body fast, after moving jaw 3 touches body, then the slider 5 that slides, worm screw 7 is coordinated again with the bar tooth of push rod 4, last rotary worm 7, trace regulates moving jaw 3 and regular jaw 2 to clamp body, thus realizes the clamping to body, the pipe wrench of this quick adjustment opening moved promotion push rod 4 fast near body, increased work efficiency.Being regulated by rotary worm 7 trace makes moving jaw 3 and regular jaw 2 reliably clamp body, avoids moving jaw 3 to clamp and occurs skidding, damage tube surfaces.Be provided with rule by push rod 4, be convenient for measuring some simple sizes, improve work task efficiency.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (2)
1. a pipe wrench for quick adjustment opening, comprises and pulls body, regular jaw and moving jaw, it is characterized in that, described in pull body axis offer porose, its front end is fixedly connected with regular jaw, and the anterior side of pulling body is provided with bar tooth; Describedly pull in body the push rod be provided with pulling body endoporus and matching, the tail end pulling body is stretched out in push rod one end, and is connected with locating piece, and push rod surface is provided with rule; Described moving jaw is set in be pulled on body, and moving jaw pull on body removable; The described moving jaw side corresponding with bar tooth is provided with groove and chute, and groove is parallel with chute, and the both sides of groove are provided with groove, groove near chute communicates with chute, in gathering sill, be provided with slider, in groove, be provided with worm screw, worm screw is matched with bar tooth; The back shaft of described worm screw is arranged in groove, and is fixedly connected with slider.
2. the pipe wrench of quick adjustment opening according to claim 1, is characterized in that: described in pull body end and be provided with clamp cap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206407.XU CN204505117U (en) | 2015-04-08 | 2015-04-08 | A kind of pipe wrench of quick adjustment opening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520206407.XU CN204505117U (en) | 2015-04-08 | 2015-04-08 | A kind of pipe wrench of quick adjustment opening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204505117U true CN204505117U (en) | 2015-07-29 |
Family
ID=53703121
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520206407.XU Expired - Fee Related CN204505117U (en) | 2015-04-08 | 2015-04-08 | A kind of pipe wrench of quick adjustment opening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204505117U (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276583A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of Suspension hook structure for crane |
| CN106276609A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of Multi-functional tower crane |
| CN106276608A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of safe derrick crane |
| CN106315396A (en) * | 2016-10-28 | 2017-01-11 | 四川沱江起重机有限公司 | Steerable crane hook |
| CN106365056A (en) * | 2016-10-28 | 2017-02-01 | 四川沱江起重机有限公司 | Safety monitoring tower crane |
| CN106395631A (en) * | 2016-10-28 | 2017-02-15 | 四川沱江起重机有限公司 | Automatic balancing tower crane |
| CN106395612A (en) * | 2016-10-28 | 2017-02-15 | 四川沱江起重机有限公司 | Hook assembly for crane |
| CN106429811A (en) * | 2016-10-28 | 2017-02-22 | 四川沱江起重机有限公司 | Steerable tower crane hoisting hook |
| CN106517001A (en) * | 2016-10-28 | 2017-03-22 | 四川沱江起重机有限公司 | Tower crane with automatic water spraying function |
| CN106542443A (en) * | 2016-10-28 | 2017-03-29 | 四川沱江起重机有限公司 | A kind of derrick crane |
| CN109571308A (en) * | 2018-12-27 | 2019-04-05 | 杭州巨星科技股份有限公司 | A kind of fast tune pipe vice |
| CN113770929A (en) * | 2020-06-10 | 2021-12-10 | 浙江巨星工具有限公司 | Adjustable locking pliers |
-
2015
- 2015-04-08 CN CN201520206407.XU patent/CN204505117U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106276583A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of Suspension hook structure for crane |
| CN106276609A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of Multi-functional tower crane |
| CN106276608A (en) * | 2016-10-28 | 2017-01-04 | 四川沱江起重机有限公司 | A kind of safe derrick crane |
| CN106315396A (en) * | 2016-10-28 | 2017-01-11 | 四川沱江起重机有限公司 | Steerable crane hook |
| CN106365056A (en) * | 2016-10-28 | 2017-02-01 | 四川沱江起重机有限公司 | Safety monitoring tower crane |
| CN106395631A (en) * | 2016-10-28 | 2017-02-15 | 四川沱江起重机有限公司 | Automatic balancing tower crane |
| CN106395612A (en) * | 2016-10-28 | 2017-02-15 | 四川沱江起重机有限公司 | Hook assembly for crane |
| CN106429811A (en) * | 2016-10-28 | 2017-02-22 | 四川沱江起重机有限公司 | Steerable tower crane hoisting hook |
| CN106517001A (en) * | 2016-10-28 | 2017-03-22 | 四川沱江起重机有限公司 | Tower crane with automatic water spraying function |
| CN106542443A (en) * | 2016-10-28 | 2017-03-29 | 四川沱江起重机有限公司 | A kind of derrick crane |
| CN109571308A (en) * | 2018-12-27 | 2019-04-05 | 杭州巨星科技股份有限公司 | A kind of fast tune pipe vice |
| CN113770929A (en) * | 2020-06-10 | 2021-12-10 | 浙江巨星工具有限公司 | Adjustable locking pliers |
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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: 20150729 Termination date: 20160408 |