CN106002791A - Quick opening and closing mechanism of water pump clamp - Google Patents
Quick opening and closing mechanism of water pump clamp Download PDFInfo
- Publication number
- CN106002791A CN106002791A CN201610572797.1A CN201610572797A CN106002791A CN 106002791 A CN106002791 A CN 106002791A CN 201610572797 A CN201610572797 A CN 201610572797A CN 106002791 A CN106002791 A CN 106002791A
- Authority
- CN
- China
- Prior art keywords
- push button
- ratchet
- water pump
- closing mechanism
- opening
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 10
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 239000000843 powder Substances 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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
- B25B13/22—Arrangements for locking the jaws by ratchet action or toothed bars
-
- 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
- B25B13/28—Spanners; Wrenches with adjustable jaws the jaws being pivotally movable
- B25B13/34—Arrangements for locking the jaws
- B25B13/36—Arrangements for locking the jaws by ratchet action
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
The invention relates to the technical field of hardware tools, in particular to a quick opening and closing mechanism of a water pump clamp. The mechanism comprises a ratchet, a baffle plate, a spring, a pawl, a push button, a pin, a movable jaw, a conical spring and a nut. After the structure is assembled, the ratchet mechanism is additionally provided, and the push button is pushed to control opening and closing of the ratchet and the pawl, so that the quick adjustment of the opening size of the jaw can be realized, and the effects of convenience and speediness are achieved; and the parts of the ratchet and the push button adopt a powder injection manufacturing process, so that the production cost of the parts is effectively reduced.
Description
Technical field
The present invention relates to hardware & tools technical field, specifically one water pump pliers quickly opening and closing mechanism.
Background technology
Current water pump pliers product both domestic and external in use, is required for constantly adjusting jaw size to be operated coupling, thus quickly and easily, reliable and stable adjustment mode can increase work efficiency, reduce labor intensity.
Summary of the invention
The present invention is to realize the quick adjustment of water pump pliers, it is provided that a kind of water pump pliers quickly opening and closing mechanism, only need to promote push button during the work of this quickly opening and closing mechanism, it is possible to the most quickly regulation is pulled mouth and mated with the size of fastenings, flexibly and easily.
The present invention solves above-mentioned technical problem and is adopted the technical scheme that: a kind of water pump pliers quickly opening and closing mechanism, it is characterized in that: straight line ratchet open-and-close mechanism is set in folding direction, ratchet is hinged with push button, push button is hinged with adjustable wrench jaw, the affixed pin of push button radial direction, push button passes in catch half slot, can slide.Equipped with volute spring between push button and adjustable wrench jaw
Due to the fact that and take said structure, press push button and produce rectilinear movement, so produce decomposing force on push button between pin and ratchet inner chamfer, because push button half circular shaft is stopped by catch half slot, will not produce rotation, so decomposing force makes ratchet rotate around push button, ratch mechanism is opened, thus can pull adjustable wrench jaw, adjust water pump pliers openings of sizes.Push button, ratchet use powder injection-molded production technology.
Accompanying drawing explanation
Accompanying drawing 1 is the structural representation of the present invention；
Accompanying drawing 2 is the sectional view of the present invention；
Accompanying drawing 2 is labeled as: 1. ratchet, 2. catch, 3. spring, 4. ratchet, 5. push button, 6. pin, 7 adjustable wrench jaws, 8 volute springs, 9, nut.
Detailed description of the invention
The invention will be further described below in conjunction with the accompanying drawings:
As shown in Figure 1: the present invention relates to a kind of water pump pliers quickly opening and closing mechanism, it is characterised in that: ratchet 4 is hinged with push button 5, and push button 5 is hinged with adjustable wrench jaw 7, the affixed pin of push button 5 radial direction 6, and push button 5 passes in catch 2 half slot, can slide.Equipped with volute spring 8 between push button 5 and adjustable wrench jaw, spring 3 one end is embedded in ratchet 4 hole.
The present invention is by installing ratch mechanism additional, thus realize pulling the rapid translating of mouthful openings of sizes, as it is shown in figure 1, pushed down on by push button 5, band untie-sell 6 is moved, pin 6 and ratchet 4 inclined-plane produce radial direction decomposing force and make ratchet 4 rotate around push button 5, ratchet 4 rotates compression spring 3, opens ratchet 4 and is connected with ratchet 1, just can enlarged opening smoothly so pinning push button 5, unclamp push button 5 when position suitable, ratchet 4 resets under spring 3 acts on.When needs reduce opening, as long as promoting adjustable wrench jaw 7 just can reduce openings of sizes.
Claims (1)
1. an adjustable wrench shedding mechanism, it is characterised in that: arrange straight line ratchet open-and-close mechanism in folding direction, ratchet is hinged with push button, and push button is hinged with adjustable wrench jaw, the affixed pin of push button radial direction, and push button passes in catch half slot, can slide；
Equipped with volute spring between push button and adjustable wrench jaw, its part ratchet, push button have employed powder metallurgically manufacturing technique.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610572797.1A CN106002791A (en) | 2016-07-21 | 2016-07-21 | Quick opening and closing mechanism of water pump clamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610572797.1A CN106002791A (en) | 2016-07-21 | 2016-07-21 | Quick opening and closing mechanism of water pump clamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106002791A true CN106002791A (en) | 2016-10-12 |
Family
ID=57116759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610572797.1A Pending CN106002791A (en) | 2016-07-21 | 2016-07-21 | Quick opening and closing mechanism of water pump clamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106002791A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018148892A1 (en) * | 2017-02-15 | 2018-08-23 | 杭州巨星科技股份有限公司 | Adjustable pliers |
| US10406655B2 (en) | 2014-06-30 | 2019-09-10 | Hangzhou Great Star Tools Co., Ltd | Adjustable plier |
-
2016
- 2016-07-21 CN CN201610572797.1A patent/CN106002791A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10406655B2 (en) | 2014-06-30 | 2019-09-10 | Hangzhou Great Star Tools Co., Ltd | Adjustable plier |
| WO2018148892A1 (en) * | 2017-02-15 | 2018-08-23 | 杭州巨星科技股份有限公司 | Adjustable pliers |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101670399A (en) | Full-automatic punching machine integrating punching and reaming | |
| CN106002791A (en) | Quick opening and closing mechanism of water pump clamp | |
| CN203696862U (en) | Spanner | |
| CN202985052U (en) | Grub screw automatic locking and installing mechanism | |
| CN104786176B (en) | A kind of unidirectional from clamping shfting wrench | |
| CN104942512B (en) | Positioning device for automobile welding fender support | |
| CN102672086A (en) | Forging part forming machine | |
| CN109571308A (en) | A kind of fast tune pipe vice | |
| CN103753462A (en) | Spanner | |
| CN207915011U (en) | A kind of adaptive charging tray clamping device | |
| CN105932471B (en) | A kind of socket mounting box clamping structure | |
| CN204407784U (en) | Novel buckle type Quick lead fastener | |
| CN205950601U (en) | Water pump clamps mechanism that opens and shuts fast | |
| CN208342875U (en) | A kind of electric machinery hand gripper | |
| CN212286613U (en) | Floating screw counter-torque device | |
| CN212295955U (en) | Rotary push-button lock | |
| CN204673520U (en) | A kind of unidirectional from clamping shfting wrench | |
| CN105904392A (en) | Rapid opening mechanism for adjustable spanner | |
| US10730165B2 (en) | Two-stage pincer | |
| CN206936134U (en) | A kind of small opening clamping device | |
| CN208084228U (en) | A kind of adaptive driving end | |
| CN203665414U (en) | Multi-step screw tap dog for spanner | |
| CN207592715U (en) | Retainer ring rivets clamping tooling | |
| US20040018271A1 (en) | Mold clamping mechanism for injection molding machine | |
| CN105914512B (en) | A kind of automatic opening socket mounting structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161012 |
|
| WD01 | Invention patent application deemed withdrawn after publication |