CN105458985B - A kind of adjustable opening hexagonal adjustable wrench with Quick push/pull function - Google Patents
A kind of adjustable opening hexagonal adjustable wrench with Quick push/pull function Download PDFInfo
- Publication number
- CN105458985B CN105458985B CN201510975555.2A CN201510975555A CN105458985B CN 105458985 B CN105458985 B CN 105458985B CN 201510975555 A CN201510975555 A CN 201510975555A CN 105458985 B CN105458985 B CN 105458985B
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- screw
- jaw
- worm screw
- turn
- handle
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- 241000018646 Pinus brutia Species 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
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- 210000000080 chela (arthropods) Anatomy 0.000 description 1
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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
-
- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The present invention relates to a kind of adjustable opening hexagonal adjustable wrench with Quick push/pull function, including handle, left jaw, upper cover plate, right worm screw, turn-screw, push button, pin, lower cover, left worm screw, right jaw, rivet, it is characterized in that handle is respectively arranged at two ends with hexagon ring, there is fluting in portion in the handle, there is turn-screw in the middle of in fluting, turn-screw one end connects right worm screw, right worm screw connects left jaw, the turn-screw other end connects left worm screw, left worm screw connects right jaw, left jaw is on the inside of the hexagon ring of handle one end, right jaw is on the inside of the hexagon ring of the handle other end, there are upper cover plate and lower cover on handle fluting, upper cover plate is provided with stria, pin connects push button and turn-screw through stria, push button V belt translation leading screw is promoted to rotate, turn-screw rotates left jaw and right jaw and stretches out or retract simultaneously.Reasonable in design, simple in construction, easy to manufacture of the invention, using, it is easy to operate, Quick-clamped is realized by push button, clamping nut scope is wide, and available torque is big, easy to use.
Description
Technical field
It is specifically a kind of adjustable with Quick push/pull function the present invention relates to the technical field of manual hardware ＆ tools
Be open hexagonal adjustable wrench, and its clamp speeds is fast, and clamping range is wide, big using moment of torsion.
Background technology
At present, conventional adjustable wrench can be loaded and unloaded to fasteners such as bolt, nuts.Different rule are run into cargo handling process
When the bolts of lattice, nut, the clamping of common adjustable wrench and to loosen speed slow will change general when using according to the specification of workpiece
Logical die nut, influences operating efficiency, and the die nut of plurality of specifications carries inconvenient for use.
The content of the invention
The invention aims to overcome the shortcomings of that above-mentioned technology, there is provided one kind is reasonable in design, simple in construction, is easily made
Make, the hexagonal adjustable wrench with Quick push/pull function easy to use.
The technical scheme adopted by the invention to solve the technical problem is that：A kind of adjustable opening with Quick push/pull function
Hexagonal adjustable wrench, including handle, left jaw, upper cover plate, right worm screw, turn-screw, push button, pin, lower cover, left worm screw, the right side
Jaw, rivet, it is characterised in that handle is respectively arranged at two ends with hexagon ring, portion, which has in the middle of in fluting, fluting, in the handle transmission
Leading screw, turn-screw one end connects right worm screw, and right worm screw connects left jaw, and the turn-screw other end connects left worm screw, left worm screw
Connect and have screwed hole on right jaw, right worm screw and left worm screw, have right worm gear in one end of turn-screw, the other end has a left side
Worm gear, right worm gear screws in the screwed hole of right worm screw, and left worm gear screws in left worm thread hole, hexagon ring of the left jaw in handle one end
Inner side, right jaw has upper cover plate and lower cover, upper cover plate is provided with carefully on the inside of the hexagon ring of the handle other end on handle fluting
Groove, pin connects push button and turn-screw through stria, promotes push button V belt translation leading screw to rotate, turn-screw rotate left jaw and
Right jaw stretches out or retracted simultaneously.
Described push button drives turn-screw to rotate, and left worm screw and right worm screw rotate, in the opposite direction, revolved to two ends simultaneously
Go out, promote left jaw, right jaw to stretch out simultaneously and be matched for clamping tightly fastener with hexagonal hole slot, left worm screw, right worm screw it is oppositely oriented,
Left jaw, right jaw can be simultaneously clamped on and loosening fasteners.
Described left jaw and right jaw and fastener contact jaw are plane, the side that jaw is applied by fastener during fastening
Reduce to power, it is big using moment of torsion.
Reasonable in design, simple in construction, easy to manufacture of the invention, using, it is easy to operate, it is time saving and energy saving, realized by push button
Quick-clamped, clamping nut scope is wide, and available torque is big, easy to use, high working efficiency.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Fig. 2 is Fig. 1 left view.
Fig. 3 is the maximum grip view of the present invention.
Fig. 4 is Fig. 3 left view.
Fig. 5 is the minimum grip view of the present invention.
Fig. 6 is Fig. 5 left views.
Marked in figure：1. handle, 2. left jaws, 3. upper cover plates, 4. right worm screws, 5. turn-screws, 6. push buttons, 7. pins,
8. lower cover, 9. left worm screws, 10. right jaws, 11. rivets.
Embodiment
As shown in Figure 1 and Figure 2, a kind of adjustable opening hexagonal adjustable wrench with Quick push/pull function, including handle 1, left pincers
Mouth 2, upper cover plate 3, right worm screw 4, turn-screw 5, push button 6, pin 7, lower cover 8, left worm screw 9, right jaw 10, rivet 11, its
Handle 1 is respectively arranged at two ends with hexagon ring, and having at the middle part of handle 1 in the middle of in fluting, fluting has turn-screw 5, the one end of turn-screw 5
Right worm screw 4 is connected, right worm screw 4 connects left jaw 2, and the other end of turn-screw 5 connects left worm screw 9, and left worm screw 9 connects right jaw
10, screwed hole is had on right worm screw 4 and left worm screw 9, has right worm gear in one end of turn-screw 5, the other end has left worm gear,
Right worm gear screws in the screwed hole of right worm screw 4, and left worm gear screws in the left screwed hole of worm screw 9, hexagon ring of the left jaw 2 in the one end of handle 1
Inner side, right jaw 10 has upper cover plate 3 and lower cover 8, upper cover plate 3 on the inside of the hexagon ring of the other end of handle 1 on the fluting of handle 1
Stria is provided with, pin 7 connects push button 6 and turn-screw 5 through stria, promotes the V belt translation leading screw 5 of push button 6 to rotate, turn-screw 5
Left jaw 2 and right jaw 10 are rotated while stretching out or retracting.
Described push button 6 drives turn-screw 5 to rotate, and left worm screw 9 and right worm screw 4 rotate simultaneously, in the opposite direction to two ends
Screw out, promote left jaw 2, right jaw 10 to stretch out simultaneously and be matched for clamping tightly fastener, left worm screw 9, the rotation of right worm screw 4 with hexagonal hole slot
To on the contrary, left jaw 2, right jaw 10 can be simultaneously clamped on and loosening fasteners.Described left jaw 2 and right jaw 10 and fastener
Contact jaw is plane, and the side force that jaw is applied by fastener during fastening reduces, big using moment of torsion.Fastening when, jaw by
The side force applied to nut is greatly reduced, and is reduced the jaw when fastening energetically and is risk of damage to, improves and use moment of torsion.
In use, nut or bolt will be inserted in the hexagon ring of handle 1, push button 6 is promoted, push button 6 drives 5 turns of turn-screw
Dynamic, turn-screw 5, which is rotated, drives left worm screw 9 and right worm screw 4 to rotate, and left worm screw 9 and the direction of rotation of right worm screw 4 are on the contrary, snail simultaneously
Rod end head is released to both sides, and making left jaw 2 and right jaw 10, quick release is matched for clamping tightly nut with hexagon ring simultaneously, can be screwed into
Row nut is fastened or absent-mindedness operation.Left jaw 2 and right jaw 10 are planar design with nut contact jaw, reduce the spiral shell in fastening
Female side force applied to left jaw 2 and right jaw 10, improves and uses moment of torsion.Stretched out due to left jaw 2 and right jaw 10
Length is different, coordinates the special shape of hexagon ring, the present invention is pushed away with fast clamp 5mm~27mm hex nut, push-and-pull
Button can fast clamp workpiece.
As shown in Figure 3, Figure 4, push button 6 is pushed into one end, and left jaw 2 and right jaw 10 are retracted, and the big hexagon ring of handle 1 can be accommodated
The hex nut of maximum grip.
As shown in Fig. 5 Fig. 6, push button 6 is pushed into the other end, and left jaw 2 and right jaw 10 extend out to most long, the small hexagonal of handle 1
Hole can accommodate the hex nut of minimum grip.
Present invention knot is reasonable in design, and structure is simple, easy to manufacture, using, it is easy to operate, it is time saving and energy saving, realized by push button
Quick-clamped, clamping nut scope is wide, and available torque is big, easy to use, high working efficiency.
Claims (2)
1. a kind of adjustable opening hexagonal adjustable wrench with Quick push/pull function, including handle, left jaw, upper cover plate, right worm screw,
Turn-screw, push button, pin, lower cover, left worm screw, right jaw, rivet, it is characterised in that handle is respectively arranged at two ends with hexagonal
Hole, portion, which has, in the handle turn-screw in the middle of in fluting, fluting, turn-screw one end connects right worm screw, and right worm screw connection is left
Jaw, the turn-screw other end connects left worm screw, and left worm screw to connect and have screw thread on right jaw, right worm screw and left worm screw
Hole, there is right worm gear in one end of turn-screw, and the other end has left worm gear, and right worm gear screws in the screwed hole of right worm screw, left worm gear rotation
Enter left worm thread hole, left jaw is on the inside of the hexagon ring of handle one end, and right jaw is on the inside of the hexagon ring of the handle other end, hand
There are upper cover plate and lower cover on handle fluting, upper cover plate is provided with stria, and pin connects push button and turn-screw through stria, and promotion is pushed away
Button V belt translation leading screw is rotated, and turn-screw rotates left jaw and right jaw and stretches out or retract simultaneously；Described push button drives transmission
Leading screw is rotated, and left worm screw and right worm screw rotate, in the opposite direction, screwed out to two ends simultaneously, promotes left jaw, right jaw to stretch out simultaneously
Be matched for clamping tightly fastener with hexagonal hole slot, left worm screw, right worm screw it is oppositely oriented, left jaw, right jaw can be simultaneously clamped on and pine
Open fastener.
2. a kind of adjustable opening hexagonal adjustable wrench with Quick push/pull function according to claim 1, it is characterised in that
Described left jaw and right jaw are plane with fastener contact jaw, and the side force that jaw is applied by fastener during fastening subtracts
It is small, it is big using moment of torsion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510975555.2A CN105458985B (en) | 2015-12-23 | 2015-12-23 | A kind of adjustable opening hexagonal adjustable wrench with Quick push/pull function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510975555.2A CN105458985B (en) | 2015-12-23 | 2015-12-23 | A kind of adjustable opening hexagonal adjustable wrench with Quick push/pull function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105458985A CN105458985A (en) | 2016-04-06 |
| CN105458985B true CN105458985B (en) | 2017-07-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510975555.2A Active CN105458985B (en) | 2015-12-23 | 2015-12-23 | A kind of adjustable opening hexagonal adjustable wrench with Quick push/pull function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105458985B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106214242A (en) * | 2016-08-31 | 2016-12-14 | 天津正天医疗器械有限公司 | Fast rotation quick change spanner |
| CN113146525A (en) * | 2021-03-19 | 2021-07-23 | 大庆油田有限责任公司 | Open slide block adjusting pipe wrench |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787275A (en) * | 1987-03-20 | 1988-11-29 | Colvin David S | Adjustable double-ended box wrench |
| CN2511444Y (en) * | 2001-11-16 | 2002-09-18 | 高文光 | Wrench with rapid adjustable mechanism |
| US6973857B1 (en) * | 2004-08-09 | 2005-12-13 | Dwain Anderson | Hand tool adjuster |
| CN2832432Y (en) * | 2005-10-15 | 2006-11-01 | 文登威力高档工具有限公司 | Quick wrench with dustproof device |
| CN201275733Y (en) * | 2008-10-10 | 2009-07-22 | 张以利 | Adjustable spanner |
| CN101920483A (en) * | 2010-07-29 | 2010-12-22 | 杭州潘工工具有限公司 | Adjustable wrench |
-
2015
- 2015-12-23 CN CN201510975555.2A patent/CN105458985B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4787275A (en) * | 1987-03-20 | 1988-11-29 | Colvin David S | Adjustable double-ended box wrench |
| CN2511444Y (en) * | 2001-11-16 | 2002-09-18 | 高文光 | Wrench with rapid adjustable mechanism |
| US6973857B1 (en) * | 2004-08-09 | 2005-12-13 | Dwain Anderson | Hand tool adjuster |
| CN2832432Y (en) * | 2005-10-15 | 2006-11-01 | 文登威力高档工具有限公司 | Quick wrench with dustproof device |
| CN201275733Y (en) * | 2008-10-10 | 2009-07-22 | 张以利 | Adjustable spanner |
| CN101920483A (en) * | 2010-07-29 | 2010-12-22 | 杭州潘工工具有限公司 | Adjustable wrench |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105458985A (en) | 2016-04-06 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20240601 Address after: No.8 Huizhou Road, Wendeng Economic Development Zone, Weihai City, Shandong Province 264400 Patentee after: Weihai Liyu Industrial Co.,Ltd. Country or region after: China Address before: No.8, Shenzhen road, Wendeng Economic Development Zone, Weihai City, Shandong Province 264400 Patentee before: WEIHAISHIWEILI TOP GRADE TOOL Co. Country or region before: China |