CN110877315A - Slide adjusting formula adjustable spanner - Google Patents
Slide adjusting formula adjustable spanner Download PDFInfo
- Publication number
- CN110877315A CN110877315A CN201911344131.0A CN201911344131A CN110877315A CN 110877315 A CN110877315 A CN 110877315A CN 201911344131 A CN201911344131 A CN 201911344131A CN 110877315 A CN110877315 A CN 110877315A
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- China
- Prior art keywords
- spanner
- head
- stage
- fixed
- adjusting
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- 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.)
- Pending
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- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims 5
- 238000007747 plating Methods 0.000 claims 1
- 235000008331 Pinus X rigitaeda Nutrition 0.000 abstract description 3
- 235000011613 Pinus brutia Nutrition 0.000 abstract description 3
- 241000018646 Pinus brutia Species 0.000 abstract description 3
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Images
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
-
- 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
- B25B13/58—Jaw attachments
Abstract
The invention discloses a sliding adjustable spanner, which comprises a handle, a fixed seat, a fixed spanner head, a movable spanner head, an adjusting groove and an adjusting slide block, the upper end of the handle is provided with a fixed seat, the top end of the fixed seat is provided with a fixed wrench head and a movable wrench head matched with the fixed wrench head, the movable wrench head is positioned at the left side of the fixed wrench head, the left side wall of the fixed wrench head is provided with an anti-skid mechanism, the front side wall of the fixed seat is also provided with an adjusting groove which is positioned below the movable plate head, the adjusting groove is internally provided with an adjusting slide block which is connected with the lower half part of the movable plate head, compared with the prior art, the invention has simple structure and reasonable design, can be according to the fastener size of reality, the open-ended bore of quick adjustment spanner carries out location locking, and the clearance is little during locking, and the spanner is difficult for appearing the pine and takes off, and convenient to use is worth promoting.
Description
[ technical field ] A method for producing a semiconductor device
The invention relates to the technical field of fastening workpieces, in particular to a sliding adjustable spanner.
[ background of the invention ]
The adjustable spanner is the general installation and extracting tool in the existing market, utilizes lever principle to rotate parts such as screw, and it constitutes: the wrench comprises a wrench handle, a movable wrench head, a fixed wrench head, a sliding block, a sliding chute, an adjusting cavity and an adjusting nut. The concrete connection mode is as follows: the wrench handle is a main body device and comprises a sliding chute, an adjusting cavity and a fixed wrench head. The movable wrench head moves in the sliding groove of the fixed wrench head through the sliding block. The inclined insection at the bottom of the sliding block is engaged with the adjusting nut insection in the adjusting cavity. The distance between the movable spanner head and the fixed spanner head is changed by rotating the adjusting nut, so that the object can be clamped or loosened. However, in practical application, the adjusting nut is difficult to rotate, the opening caliber of the wrench cannot be adjusted quickly, the thread transmission has good self-locking performance, but the transmission efficiency is low, a small amount of gaps exist between the adjusting nut and an object when the adjusting nut is clamped, the clamping force on the object is not enough, the phenomenon of slippage often occurs, the working efficiency is greatly influenced, and personnel injury can be caused when the adjusting nut is serious, so that the sliding adjusting type adjustable wrench is necessary to be provided.
[ summary of the invention ]
The invention aims to solve the problems in the prior art, and provides a sliding adjustment type adjustable wrench.
In order to achieve the purpose, the invention provides a sliding adjustment type adjustable wrench, which comprises a handle, a fixed seat, a fixed wrench head, a movable wrench head, an adjusting groove and an adjusting slide block, wherein the fixed seat is arranged at the upper end of the handle, the fixed wrench head and the movable wrench head matched with the fixed seat are arranged at the top end of the fixed seat, the movable wrench head is positioned on the left side of the fixed wrench head, an anti-skidding mechanism is arranged on the left side wall of the fixed wrench head, the adjusting groove is also arranged on the front side wall of the fixed seat, the adjusting groove is positioned below the movable wrench head, the adjusting slide block is arranged in the adjusting groove, and the adjusting slide block is connected with the lower half part of the movable.
Preferably, the inside of fixing base still is equipped with the spout, the left side and the upside of spout are the opening design, the bottom of spout is equipped with first latch, still be equipped with limit guide on the spout inside wall, limit guide is located the top of spout.
As preferred, anti-skidding mechanism includes open slot, elastic gasket, anti-skidding insection and first spring, the open slot is the opening towards the rectangle recess on a left side, the inside elastic gasket that is equipped with of open slot, elastic gasket is the stereoplasm rubber goods, be equipped with anti-skidding insection on elastic gasket's the left side wall, be equipped with a plurality of evenly distributed's first spring on elastic gasket's the right side wall and between the tank bottom of open slot, when first spring is located locking state, anti-skidding insection on the elastic gasket left side wall is located the open slot outside.
Preferably, the lower half part of the movable plate head is provided with a step section corresponding to the sliding groove and the limiting guide rail, and the bottom of the step section is provided with a second clamping tooth corresponding to the first clamping tooth.
Preferably, the stage includes stage, lower stage, connecting rod, spacing arch, spacing groove, second spring and connection horizontal pole, the below in stage is equipped with the lower stage, be equipped with a plurality of evenly distributed's connecting rod on the opposite face of lower stage and last stage, the top of connecting rod is equipped with spacing arch, be equipped with the spacing groove corresponding with the connecting rod on the opposite face in stage and lower stage, the upper end of spacing arch and connecting rod is located the spacing inslot portion, the cover is equipped with the second spring on the every connecting rod, be equipped with the connection horizontal pole on the preceding lateral wall in lower stage, connect horizontal pole and adjusting block fixed connection.
Preferably, the bottom of the handle is provided with a circular hanging hole, the handle, the fixed seat and the fixed wrench head are integrally formed stainless steel products, and electroplated layers are arranged on the outer side walls of the handle and the fixed seat.
The invention has the beneficial effects that:
the locking device is simple in structure and reasonable in design, and the second latch and the first latch are locked with each other by arranging the second spring, so that the situation that the position of the sliding plate head is changed and loosened in the working process is prevented; the movable plate head is driven by the adjusting slide block in a mode of arranging the slide groove, the platform stage and connecting the cross rod, the adjusting groove and the adjusting slide block, so that workers can conveniently and quickly clamp the fastener; through the mode that sets up the fixed wrench head that has anti-skidding mechanism, reduced the clearance between fastener and the fixed wrench head, further reduced the possibility that the spanner pine takes off.
[ description of the drawings ]
Fig. 1 is a front view of a slide adjusting spanner wrench of the present invention.
Fig. 2 is a schematic diagram of the internal structure of a fixed seat in the sliding adjustable spanner of the present invention.
Fig. 3 is a schematic structural diagram of a movable wrench head of the sliding adjustable spanner.
In the figure: 1-handle, 11-hanging hole, 2-fixing seat, 21-sliding groove, 22-first latch, 23-limiting guide rail, 3-fixing head, 31-anti-skidding mechanism, 311-open slot, 312-elastic gasket, 313-anti-skidding insection, 314-first spring, 4-movable head, 41-stage, 411-stage-on stage, 412-stage-off stage, 413-connecting rod, 414-limiting projection, 415-limiting groove, 416-second spring, 417-connecting cross rod, 42-second latch, 5-adjusting groove and 6-adjusting slider.
[ detailed description ] embodiments
Referring to the attached drawings, the adjustable spanner comprises a handle 1, a fixed seat 2, a fixed spanner 3, a movable spanner head 4, an adjusting groove 5 and an adjusting slide block 6, wherein the fixed seat 2 is arranged at the upper end of the handle 1, the fixed spanner 3 and the movable spanner head 4 matched with the fixed spanner head are arranged at the top end of the fixed seat 2, the movable spanner head 4 is located on the left side of the fixed spanner head 3, an anti-skidding mechanism 31 is arranged on the left side wall of the fixed spanner head 3, the adjusting groove 5 is further arranged on the front side wall of the fixed seat 2, the adjusting groove 5 is located below the movable spanner head 4, the adjusting slide block 6 is arranged in the adjusting groove 5, and the adjusting slide block 6 is connected with the lower half part of the movable spanner head 4.
Wherein, the inside of fixing base 2 still is equipped with spout 21, the left side and the upside of spout 21 are the opening design, the bottom of spout 21 is equipped with first latch 22, still be equipped with stop rail 23 on the spout 21 inside wall, stop rail 23 is located spout 21's top.
Wherein, anti-skidding mechanism 31 includes open slot 311, elastic gasket 312, anti-skidding insection 313 and first spring 314, open slot 311 is the opening rectangle recess towards the left side, open slot 311 is inside to be equipped with elastic gasket 312, elastic gasket 312 is stereoplasm rubber goods, be equipped with anti-skidding insection 313 on elastic gasket 312's the left side wall, be equipped with a plurality of evenly distributed's first spring 314 on elastic gasket 312's the right side wall and between the tank bottom of open slot 311, when first spring 314 is located locking state, anti-skidding insection 313 on elastic gasket 312 left side wall is located the open slot 311 outside.
The lower half part of the movable plate head 4 is provided with a step section 41 corresponding to the sliding groove 21 and the limiting guide rail 23, and the bottom of the step section 41 is provided with a second latch 42 corresponding to the first latch 22.
Wherein, stage 41 includes stage 411, stage 412, connecting rod 413, spacing arch 414, spacing groove 415, second spring 416 and connection horizontal pole 417, the below of going up stage 411 is equipped with stage 412, be equipped with a plurality of evenly distributed's connecting rod 413 on stage 412 and the opposite face of going up stage 411, the top of connecting rod 413 is equipped with spacing arch 414, be equipped with the spacing groove 415 corresponding with connecting rod 413 on the opposite face of going up stage 411 and stage 412, the upper end of spacing arch 414 and connecting rod 413 is located inside spacing groove 415, every connecting rod 413 is gone up the cover and is equipped with second spring 416, be equipped with connection horizontal pole 417 on the preceding lateral wall of stage 412, connection horizontal pole 417 and adjusting block 6 fixed connection.
The bottom of the handle 1 is provided with a circular hanging hole 11, the handle 1, the fixing seat 2 and the fixed wrench head 3 are integrally formed stainless steel products, and electroplated layers are arranged on the outer side walls of the handle 1 and the fixing seat 2.
The working process of the invention is as follows:
during the working process of the slide adjusting type adjustable wrench, the inner side wall of the fixed wrench head 3 can be tightly attached to the fastener, then the adjusting slide block 6 is shifted rightwards by hand to drive the sliding wrench head 4 to clamp the fastener, so that the anti-skid insections 313 are tightly attached to the fastener, the fastener is positioned and clamped, then the fastener is screwed or unscrewed, after the working is finished, the adjusting slide block 6 is lifted upwards by hand, the next stage 412 is lifted, the second latch 42 is separated from the first latch 22, then the adjusting slide block 6 is shifted leftwards to reset the sliding wrench head 4, compared with the prior art, the slide adjusting type adjustable wrench is simple in structure and reasonable in design, the second latch 42 and the first latch 22 are locked with each other in a mode of arranging the second spring 416, and the situation that the position of the sliding wrench head 4 is changed and loosened during the working process is prevented; the movable plate head 4 is driven by the adjusting slide block 6 in a mode of arranging the sliding groove 21, the platform stage 41, the connecting cross rod 417, the adjusting groove 5 and the adjusting slide block 6, so that a worker can conveniently and quickly clamp a fastener; through the mode that sets up fixed wrench head 3 that has anti-skidding mechanism 31, reduced the clearance between fastener and the fixed wrench head 3, further reduced the possibility that the spanner pine takes off.
The above embodiments are illustrative of the present invention, and are not intended to limit the present invention, and any simple modifications of the present invention are within the scope of the present invention.
Claims (6)
1. A slide adjusting type adjustable wrench is characterized in that: including handle (1), fixing base (2), fixed spanner (3), activity board head (4), adjustment tank (5) and adjusting block (6), the upper end of handle (1) is equipped with fixing base (2), fixing base (2) top is equipped with fixed spanner (3) and complex activity board head (4) with it, activity board head (4) are located the left side of fixed spanner (3), be equipped with on the left side wall of fixed spanner (3) anti-skidding mechanism (31), still be equipped with adjustment tank (5) on the preceding lateral wall of fixing base (2), adjustment tank (5) are located activity board head (4) below, be equipped with adjusting block (6) in adjustment tank (5), adjusting block (6) link to each other with the lower half of activity board head (4).
2. A slide adjustable spanner as claimed in claim 1, wherein: the inside of fixing base (2) still is equipped with spout (21), the left side and the upside of spout (21) are the opening design, the bottom of spout (21) is equipped with first latch (22), still be equipped with limit guide (23) on spout (21) inside wall, limit guide (23) are located the top of spout (21).
3. A slide adjustable spanner as claimed in claim 1, wherein: antiskid (31) includes open slot (311), elastic gasket (312), anti-skidding insection (313) and first spring (314), open slot (311) are the opening towards the rectangle recess on a left side, open slot (311) inside is equipped with elastic gasket (312), elastic gasket (312) are stereoplasm rubber goods, be equipped with anti-skidding insection (313) on the left side wall of elastic gasket (312), be equipped with a plurality of evenly distributed's first spring (314) on the right side wall of elastic gasket (312) and between the tank bottom of open slot (311), when first spring (314) are located locking state, anti-skidding insection (313) on elastic gasket (312) left side wall are located open slot (311) outside.
4. A slide adjustable spanner as claimed in claim 2, wherein: the lower half part of the movable plate head (4) is provided with a table stage (41) corresponding to the sliding groove (21) and the limiting guide rail (23), and the bottom of the table stage (41) is provided with a second latch (42) corresponding to the first latch (22).
5. A slide adjustable spanner as claimed in claim 4, wherein: the stage (41) comprises an upper stage (411), a lower stage (412), a connecting rod (413), a limiting bulge (414), a limiting groove (415), a second spring (416) and a connecting cross rod (417), the lower stage (412) is arranged below the upper stage (411), a plurality of uniformly distributed connecting rods (413) are arranged on the opposite surface of the lower stage (412) and the upper stage (411), the limiting bulge (414) is arranged at the top end of the connecting rod (413), the limiting groove (415) corresponding to the connecting rod (413) is arranged on the opposite surface of the upper stage (411) and the lower stage (412), the upper ends of the limiting bulge (414) and the connecting rod (413) are positioned in the limiting groove (415), the second spring (416) is sleeved on each connecting rod (413), the connecting cross rod (417) is arranged on the front side wall of the lower stage (412), the connecting cross rod (417) is fixedly connected with the adjusting slide block (6).
6. A slide adjustable spanner as claimed in claims 1-5 wherein: the bottom of handle (1) is equipped with circular shape and hangs hole (11), handle (1), fixing base (2) and fixed spanner (3) are integrated into one piece's stainless steel product, be equipped with the plating layer on handle (1) and fixing base (2) lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911344131.0A CN110877315A (en) | 2019-12-24 | 2019-12-24 | Slide adjusting formula adjustable spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911344131.0A CN110877315A (en) | 2019-12-24 | 2019-12-24 | Slide adjusting formula adjustable spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110877315A true CN110877315A (en) | 2020-03-13 |
Family
ID=69731128
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911344131.0A Pending CN110877315A (en) | 2019-12-24 | 2019-12-24 | Slide adjusting formula adjustable spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110877315A (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2334542Y (en) * | 1998-08-12 | 1999-08-25 | 赵雄则 | Slide-proof adjustable wrench |
| CN2436272Y (en) * | 2000-06-23 | 2001-06-27 | 马洪烨 | Automatic locked adjustable wrench |
| CN201799966U (en) * | 2010-06-14 | 2011-04-20 | 黄咸龙 | Ideal ratchet wrench |
| CN203141370U (en) * | 2013-04-08 | 2013-08-21 | 耿莉莉 | Open spanner |
| CN203141375U (en) * | 2013-04-08 | 2013-08-21 | 耿莉莉 | Fast ratchet wrench |
| CN106425952A (en) * | 2016-08-23 | 2017-02-22 | 新昌县城关伯苗轴承加工厂 | Portable movable wrench |
| CN106737338A (en) * | 2015-11-19 | 2017-05-31 | 闵航 | Adjustable wrench |
| CN108312098A (en) * | 2018-04-04 | 2018-07-24 | 中国人民解放军陆军装甲兵学院 | Adjustable oil filter dismounting and installation tool |
| CN207788788U (en) * | 2018-01-29 | 2018-08-31 | 天津天易海洋管道测试服务有限公司 | A kind of measuring spanner for force moment for measuring flange attaching nut |
| CN207841156U (en) * | 2018-01-31 | 2018-09-11 | 广州酷铂自动化技术有限公司 | A kind of monkey wrench of robot debugging and repair |
| CN208826484U (en) * | 2018-09-11 | 2019-05-07 | 杭州华岳工具有限公司 | A kind of survivor of a murder attempt's formula torque wrench |
| CN110281180A (en) * | 2019-07-15 | 2019-09-27 | 淮南巧天机械设备技术有限公司 | A kind of multi-purpose adjustable wrench |
| CN209615326U (en) * | 2019-03-04 | 2019-11-12 | 呼和浩特中燃城市燃气发展有限公司 | A kind of monkey wrench of quick adjusting bore |
| CN211388513U (en) * | 2019-12-24 | 2020-09-01 | 海盐县博威工具有限公司 | Slide adjusting formula adjustable spanner |
-
2019
- 2019-12-24 CN CN201911344131.0A patent/CN110877315A/en active Pending
Patent Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2334542Y (en) * | 1998-08-12 | 1999-08-25 | 赵雄则 | Slide-proof adjustable wrench |
| CN2436272Y (en) * | 2000-06-23 | 2001-06-27 | 马洪烨 | Automatic locked adjustable wrench |
| CN201799966U (en) * | 2010-06-14 | 2011-04-20 | 黄咸龙 | Ideal ratchet wrench |
| CN203141370U (en) * | 2013-04-08 | 2013-08-21 | 耿莉莉 | Open spanner |
| CN203141375U (en) * | 2013-04-08 | 2013-08-21 | 耿莉莉 | Fast ratchet wrench |
| CN106737338A (en) * | 2015-11-19 | 2017-05-31 | 闵航 | Adjustable wrench |
| CN106425952A (en) * | 2016-08-23 | 2017-02-22 | 新昌县城关伯苗轴承加工厂 | Portable movable wrench |
| CN207788788U (en) * | 2018-01-29 | 2018-08-31 | 天津天易海洋管道测试服务有限公司 | A kind of measuring spanner for force moment for measuring flange attaching nut |
| CN207841156U (en) * | 2018-01-31 | 2018-09-11 | 广州酷铂自动化技术有限公司 | A kind of monkey wrench of robot debugging and repair |
| CN108312098A (en) * | 2018-04-04 | 2018-07-24 | 中国人民解放军陆军装甲兵学院 | Adjustable oil filter dismounting and installation tool |
| CN208826484U (en) * | 2018-09-11 | 2019-05-07 | 杭州华岳工具有限公司 | A kind of survivor of a murder attempt's formula torque wrench |
| CN209615326U (en) * | 2019-03-04 | 2019-11-12 | 呼和浩特中燃城市燃气发展有限公司 | A kind of monkey wrench of quick adjusting bore |
| CN110281180A (en) * | 2019-07-15 | 2019-09-27 | 淮南巧天机械设备技术有限公司 | A kind of multi-purpose adjustable wrench |
| CN211388513U (en) * | 2019-12-24 | 2020-09-01 | 海盐县博威工具有限公司 | Slide adjusting formula adjustable spanner |
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