CN106425952A - Portable movable wrench - Google Patents
Portable movable wrench Download PDFInfo
- Publication number
- CN106425952A CN106425952A CN201610715051.1A CN201610715051A CN106425952A CN 106425952 A CN106425952 A CN 106425952A CN 201610715051 A CN201610715051 A CN 201610715051A CN 106425952 A CN106425952 A CN 106425952A
- Authority
- CN
- China
- Prior art keywords
- bar
- lip
- slide block
- monkey wrench
- wrenching
- 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.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B13/00—Spanners; Wrenches
- B25B13/10—Spanners; Wrenches with adjustable jaws
- B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
- B25B13/20—Arrangements for locking the jaws
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/16—Handles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention discloses a portable movable wrench which comprises a working part, a fixed wrench lip, a movable wrench lip, a clamping part, a spring and a foldable handle. The working part is arranged on the foldable handle. The fixed wrench lip is arranged on the working part. Two sliding grooves are symmetrically formed in the working part. The movable wrench lip is installed in the sliding grooves. The clamping part is arranged below the movable wrench lip. A moving groove is formed in the working part. A handle sliding groove is formed in the moving groove. The moving groove is matched with the clamping part. The spring is fixed to the bottom of the moving groove and connected with the clamping part. According to the portable movable wrench, the effort-saving effect can be guaranteed, and meanwhile the portable effect is achieved. A worm gear and a worm are replaced by the clamping part, the effect that the size of a wrench opening of the wrench is adjustable can be guaranteed, and meanwhile the problem that the worm gear directly makes contact with hands, and consequently the worm gear is rusted is solved.
Description
【Technical field】
The present invention relates to the technical field of instrument, particularly a kind of portable monkey wrench.
【Background technology】
Spanner is a kind of conventional installation and extracting tool, twists bolt, screw, nut and other spiral shells using lever principle
Line tightly holds bolt or the opening of nut or the hand tools of trepanning firmware, for rotating bolt, nut and other be difficult to be turned with hand
Dynamic object, this spanner includes the U-shaped opening that handle and handle end go out, and this U-shaped opening is conveniently held with a firm grip bolt or nut
Two symmetrical sides.Monkey wrench is adjustable wrench, adjustable wrench again, is relatively common one kind, pulls mouth by rotating worm gear regulation
Size, but exposed aerial worm gear is easy to get rusty, and needs to add lubricating oil during use, cumbersome, using
The handle of spanner, in order that it is more laborsaving during turning, is often arranged long by Cheng Zhong.But because spanner is work
The instrument that people carries with, needs to be put in tool box and is easy to carry, if the handle of spanner is longer, spanner can not be loaded into
In tool box, cause not portative problem, it is proposed that a kind of portable monkey wrench.
【Content of the invention】
The purpose of the present invention is exactly to solve the problems of the prior art, proposes a kind of portable monkey wrench, ensure that
Spanner to pull mouthful size adjustable, replace worm gear with slide block, it is to avoid contact causes the problem that worm gear gets rusty simultaneously；In pinch bar foot
While enough length reaches labour-saving effect, volume can be reduced by folding handle and be easy to carry.
For achieving the above object, the present invention proposes a kind of portable monkey wrench, pulls lip, work including work department, fixation
Move and pull lip, card-tight part, spring and folding handle, described folding handle is provided with work department, described work department is provided with fixation and pulls
Lip, symmetrically offers two chutes in described work department, described chute is provided with Flexible spanner lip, sets below described Flexible spanner lip
There is card-tight part, in described work department, be provided with shifting chute, described shifting chute is further opened with handle chute, described shifting chute and clamping
Portion matches, and the bottom of described shifting chute is fixed with spring, and described spring is connected with card-tight part.
Preferably, described folding handle also includes the first wrenching bar, the second wrenching bar, folding part and reinforcing portion, described
One end of first wrenching bar is connected with work department, and the both sides of described first wrenching bar offer draw-in groove, described draw-in groove transversal
Face is shaped as rectangle, and the described other end of the first wrenching bar is flexibly connected by bearing pin with one end of folding part, described folding part
The other end be flexibly connected with the second wrenching bar, the both sides of described second wrenching bar are provided with reinforcing portion, described reinforcing portion and draw-in groove
Match, a described wrenching bar and the second wrenching bar are additionally provided with fixing groove.
Preferably, described folding part also includes bearing pin mounting hole and locating piece, described locating piece be shaped as semicircle,
Described locating piece is matched with fixing groove.
Preferably, described Flexible spanner lip is provided with the first slide block, described first slide block includes draw runner and the first fastening teeth
Bar, the shape of cross section of described draw runner is circle, and described draw runner is matched with the first chute.
Preferably, described card-tight part includes the second fastening tooth bar, the second slide block and the second in command, described second fastening teeth
It is provided with the second slide block, the shape of cross section of described second slide block is rectangle, and described second slide block is provided with the second in command below bar.
Preferably, described first fastening tooth bar is matched with the second fastening tooth bar, the length of described first fastening tooth bar
Length less than the second fastening tooth bar.
Beneficial effects of the present invention：The present invention passes through to arrange card-tight part on spanner, and Flexible spanner lip is coordinated with card-tight part, generation
For worm and gear, and folding part is set on spanner, the handle of spanner can be folded, effectively reduce the length of spanner
Degree, handle is additionally provided with reinforcing portion, fixed fold portion during spanner work, the present invention ensure that spanner to pull mouth big
Little adjustable, avoid hand directly contact worm gear simultaneously, cause the problem that worm gear gets rusty, while ensure that power-saving function, reach
Portable effect.
The feature of the present invention and advantage will combine accompanying drawing by embodiment and be described in detail.
【Brief description】
Fig. 1 is a kind of structural representation of portable monkey wrench of the present invention；
Fig. 2 is a kind of foldable structure schematic diagram of portable monkey wrench of the present invention；
Fig. 3 is a kind of structural representation of the first slide block of portable monkey wrench of the present invention；
Fig. 4 is a kind of structural representation of the card-tight part of portable monkey wrench of the present invention；
Fig. 5 is a kind of structural representation of the folding part of portable monkey wrench of the present invention.
【Specific embodiment】
Refering to Fig. 1, Fig. 2, Fig. 3 Fig. 4 and Fig. 5, a kind of portable monkey wrench of the present invention, pull lip including work department 1, fixation
2nd, Flexible spanner lip 3, card-tight part 4, spring 5 and folding handle 6, described folding handle 6 is provided with work department 1, in described work department 1
It is provided with fixation and pulls lip 2, symmetrically offer two chutes 11 in described work department 1, described chute 11 is provided with Flexible spanner lip 3,
It is provided with card-tight part 4 below described Flexible spanner lip 3, be provided with shifting chute 12 in described work department 1, described shifting chute 12 is further opened with
Handle chute 121, described shifting chute 12 is matched with card-tight part 4, and the bottom of described shifting chute 12 is fixed with spring 5, described bullet
Spring 5 is connected with card-tight part 4.
Described folding handle 6 also includes the first wrenching bar 61, the second wrenching bar 62, folding part 63 and reinforcing portion 64, described
One end of first wrenching bar 61 is connected with work department 1, and the both sides of described first wrenching bar 61 offer draw-in groove 611, described card
The shape of cross section of groove 611 is rectangle, and the other end of described first wrenching bar 61 and one end of folding part 63 are passed through bearing pin 631 and lived
It is dynamically connected, the other end of described folding part 63 is flexibly connected with the second wrenching bar 62, the both sides of described second wrenching bar 62 are provided with
Reinforcing portion 64, described reinforcing portion 64 is matched with draw-in groove 611, and a described wrenching bar 61 and the second wrenching bar 62 are additionally provided with fixation
Groove 612.Described folding part 63 also includes bearing pin mounting hole 631 and locating piece 632, described locating piece 632 be shaped as semicircle,
Described locating piece 632 is matched with fixing groove 612.Described reinforcing portion 64 includes fix bar 641, slideway 642 and the first in command
643, the shape of cross section of described fix bar 641 is rectangle, and the top shape of described fix bar 641 is semicircle, described fixation
Bar 641 is provided with the first in command 643, and the described first in command 643 is matched with slideway 642.Described Flexible spanner lip 3 is provided with first
Slide block 31, described first slide block 31 includes draw runner 311 and the first fastening tooth bar 312, and the shape of cross section of described draw runner 311 is circle
Shape, described draw runner 311 is matched with the first chute 11.Described card-tight part 4 includes the second fastening tooth bar 41, the second slide block 42 and
Second chief 43, are provided with the second slide block 42, the shape of cross section of described second slide block 42 is square below described second fastening tooth bar 41
Shape, described second slide block 42 is provided with the second in command 43.Described first fastening tooth bar 312 is matched with the second fastening tooth bar 41,
The length of described first fastening tooth bar 312 is less than the length of the second fastening tooth bar 41.
The course of work of the present invention：
A kind of portable monkey wrench of the present invention in the course of the work, pushes down on the second in command 43, the second slide block with hand
42 slide in shifting chute 12, when the first fastening tooth bar 312 is separated with the second fastening tooth bar 41, slip Flexible spanner lip 3, and draw runner
311 move in chute 11, adjustment Flexible spanner lip 3 and fixation pull between lip 2 pull mouthful size after, unclamp the second in command 43,
Under the active force of spring 5, the second slide block 42 return, the first fastening tooth bar 312 fastens tooth bar 41 with second and stings tightly, and now spanner can
It is operated, opens the first wrenching bar 61, the locating piece 632 on folding part 63 is contacted with fixing groove 612, now stop the rotation
One wrenching bar 61, the slip first in command 643 drives fix bar 641 to move forward, when fix bar 641 is completely into draw-in groove 611
In, now spanner is operable, and after spanner work completes, the slip first in command 643, when fix bar 641 is from draw-in groove 611
In completely disengage from, reverse the first wrenching bar 61 and the second wrenching bar 62, the bearing pin 631 on folding part 63 and bearing pin mounting hole 631
Match rotation, and the first wrenching bar 61 is mutually folded with the second wrenching bar 62, completes to receive work, the present invention ensure that province's masterpiece
With reaching portable effect, by the cooperation of Flexible spanner lip and card-tight part, replacing worm and gear, ensure that spanner simultaneously
Pull mouthful size adjustable, avoid hand directly contact worm gear simultaneously, cause the problem that worm gear gets rusty.
Above-described embodiment is the description of the invention, is not limitation of the invention, any to simple transformation of the present invention after
Scheme belong to protection scope of the present invention.
Claims (7)
1. a kind of portable monkey wrench it is characterised in that：Pull lip (2), Flexible spanner lip (3), card including work department (1), fixation
Tight portion (4), spring (5) and folding handle (6), described folding handle (6) is provided with work department (1), described work department (1) sets
There is fixation to pull lip (2), symmetrically offer two chutes (11) in described work department (1), described chute (11) is provided with activity
Pull lip (3), be provided with card-tight part (4) below described Flexible spanner lip (3), in described work department (1), be provided with shifting chute (12), described shifting
Handle chute (121) is further opened with dynamic groove (12), described shifting chute (12) is matched with card-tight part (4), described shifting chute
(12) bottom is fixed with spring (5), and described spring (5) is connected with card-tight part (4).
2. as claimed in claim 1 a kind of portable monkey wrench it is characterised in that：Described folding handle (6) also includes
One wrenching bar (61), the second wrenching bar (62), folding part (63) and reinforcing portion (64), one end of described first wrenching bar (61) with
Work department (1) is connected, and the both sides of described first wrenching bar (61) offer draw-in groove (611), the cross section of described draw-in groove (611)
It is shaped as rectangle, the other end of described first wrenching bar (61) is flexibly connected by bearing pin (631) with the one end of folding part (63),
The other end of described folding part (63) is flexibly connected with the second wrenching bar (62), and the both sides of described second wrenching bar (62) are provided with and add
Portion Gu (64), described reinforcing portion (64) is matched with draw-in groove (611), and a described wrenching bar (61) and the second wrenching bar (62) are upper also
It is provided with fixing groove (612).
3. as claimed in claim 1 or 2 a kind of portable monkey wrench it is characterised in that：Described folding part (63) also includes
Bearing pin mounting hole (631) and locating piece (632), described locating piece (632) be shaped as semicircle, described locating piece (632) with
Fixing groove (612) matches.
4. as claimed in claim 1 or 2 a kind of portable monkey wrench it is characterised in that：Described reinforcing portion (64) includes solid
Fixed pole (641), slideway (642) and the first in command (643), the shape of cross section of described fix bar (641) is rectangle, described fixation
The top shape of bar (641) is semicircle, and described fix bar (641) is provided with the first in command (643), the described first in command
(643) match with slideway (642).
5. as claimed in claim 1 a kind of portable monkey wrench it is characterised in that：Described Flexible spanner lip (3) is provided with
One slide block (31), described first slide block (31) includes draw runner (311) and the first fastening tooth bar (312), the horizontal stroke of described draw runner (311)
Cross sectional shape is circle, and described draw runner (311) is matched with the first chute (11).
6. as claimed in claim 1 a kind of portable monkey wrench it is characterised in that：It is tight that described card-tight part (4) includes second
Permanent tooth bar (41), the second slide block (42) and the second in command (43), are provided with the second slide block below described second fastening tooth bar (41)
(42), the shape of cross section of described second slide block (42) is rectangle, and described second slide block (42) is provided with the second in command (43).
7. a kind of portable monkey wrench as any one of claim 1 to 5 it is characterised in that：Described first fastening
Tooth bar (312) is matched with the second fastening tooth bar (41), and the length of described first fastening tooth bar (312) is less than the second fastening tooth bar
(41) length.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610715051.1A CN106425952B (en) | 2016-08-23 | 2016-08-23 | A kind of portable monkey wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610715051.1A CN106425952B (en) | 2016-08-23 | 2016-08-23 | A kind of portable monkey wrench |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106425952A true CN106425952A (en) | 2017-02-22 |
| CN106425952B CN106425952B (en) | 2019-11-05 |
Family
ID=58182949
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610715051.1A Active CN106425952B (en) | 2016-08-23 | 2016-08-23 | A kind of portable monkey wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106425952B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877315A (en) * | 2019-12-24 | 2020-03-13 | 海盐县博威工具有限公司 | Slide adjusting formula adjustable spanner |
| CN112692767A (en) * | 2020-12-21 | 2021-04-23 | 海南电网有限责任公司五指山供电局 | Spanner with quick adjustment function |
| CN114087481A (en) * | 2021-11-24 | 2022-02-25 | 成都医学院 | Information management integrated device based on AI technique |
| TWI832213B (en) * | 2022-03-25 | 2024-02-11 | 大陸商杭州昕邁科技有限公司 | Lubricated torque wrench |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2754709A (en) * | 1955-01-17 | 1956-07-17 | Cullen Joseph | Jaw adjustment means for slidable side jaw wrench |
| CN101085511A (en) * | 2007-07-09 | 2007-12-12 | 张家港市常盛五金工具有限公司 | Adjustable spanner |
| KR20100113430A (en) * | 2009-04-13 | 2010-10-21 | 유송환 | Lockpener |
| CN203357359U (en) * | 2013-06-25 | 2013-12-25 | 吕梓瑞 | Foldable adjustable wrench |
| CN103639970A (en) * | 2013-11-21 | 2014-03-19 | 南通山口精工机电有限公司 | Foldable spanner |
| CN204505098U (en) * | 2015-02-05 | 2015-07-29 | 朱敏敏 | A kind of folding spanner |
| CN206568055U (en) * | 2016-08-23 | 2017-10-20 | 新昌县城关伯苗轴承加工厂 | A kind of short and small folded form spanner |
-
2016
- 2016-08-23 CN CN201610715051.1A patent/CN106425952B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2754709A (en) * | 1955-01-17 | 1956-07-17 | Cullen Joseph | Jaw adjustment means for slidable side jaw wrench |
| CN101085511A (en) * | 2007-07-09 | 2007-12-12 | 张家港市常盛五金工具有限公司 | Adjustable spanner |
| KR20100113430A (en) * | 2009-04-13 | 2010-10-21 | 유송환 | Lockpener |
| CN203357359U (en) * | 2013-06-25 | 2013-12-25 | 吕梓瑞 | Foldable adjustable wrench |
| CN103639970A (en) * | 2013-11-21 | 2014-03-19 | 南通山口精工机电有限公司 | Foldable spanner |
| CN204505098U (en) * | 2015-02-05 | 2015-07-29 | 朱敏敏 | A kind of folding spanner |
| CN206568055U (en) * | 2016-08-23 | 2017-10-20 | 新昌县城关伯苗轴承加工厂 | A kind of short and small folded form spanner |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110877315A (en) * | 2019-12-24 | 2020-03-13 | 海盐县博威工具有限公司 | Slide adjusting formula adjustable spanner |
| CN112692767A (en) * | 2020-12-21 | 2021-04-23 | 海南电网有限责任公司五指山供电局 | Spanner with quick adjustment function |
| CN114087481A (en) * | 2021-11-24 | 2022-02-25 | 成都医学院 | Information management integrated device based on AI technique |
| TWI832213B (en) * | 2022-03-25 | 2024-02-11 | 大陸商杭州昕邁科技有限公司 | Lubricated torque wrench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106425952B (en) | 2019-11-05 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201218 Address after: 233399, 4 floor, building 3, industrial Acceleration Center, Wuhe County Economic Development Zone, Bengbu, Anhui. Patentee after: WUHE ZHIKAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Patentee after: Zeng Yuee Address before: 312500 Xinchang County, Shaoxing, Zhejiang Province Patentee before: XINCHANG CHENGGUAN BOMIAO BEARING PROCESSING FACTORY |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210908 Address after: 273300 south of the intersection of Wenhua Road and Pingwang Road, Pingyi Economic Development Zone, Pingyi County, Linyi City, Shandong Province Patentee after: Pingyi ren'an traditional Chinese Medicine Industry Development Co.,Ltd. Address before: 233399, 4 floor, building 3, industrial Acceleration Center, Wuhe County Economic Development Zone, Bengbu, Anhui. Patentee before: WUHE ZHIKAI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Patentee before: Zeng Yuee |
|
| TR01 | Transfer of patent right |