CN103506989A - Meshing tooth spanner structure - Google Patents
Meshing tooth spanner structure Download PDFInfo
- Publication number
- CN103506989A CN103506989A CN201210225468.1A CN201210225468A CN103506989A CN 103506989 A CN103506989 A CN 103506989A CN 201210225468 A CN201210225468 A CN 201210225468A CN 103506989 A CN103506989 A CN 103506989A
- Authority
- CN
- China
- Prior art keywords
- jaw
- spanner
- meshing
- tooth engaged
- spanner structure
- 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
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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
- B25B13/12—Spanners; Wrenches with adjustable jaws the jaws being slidable
- B25B13/16—Spanners; Wrenches with adjustable jaws the jaws being slidable by screw or nut
-
- 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 meshing tooth spanner structure. Meshing teeth are arranged on the opposite edges of the inner side of a fixed jaw and the inner side of a movable jaw of a spanner respectively. In this way, the meshing teeth on the fixed jaw and the movable jaw are good in meshing performance. The meshing tooth spanner structure has the advantages that due to the fact that the meshing teeth are arranged on the inner side of the fixed jaw and the inner side of the movable jaw of the spanner respectively, fastening and loosening of a round connector between a tap water pipe and a pipe fitting are facilitated, moreover, the slipping problem is not prone to appearing when a nut and a bolt are fastened and loosened, problems existing in an existing spanner can be improved, and the using effect is good.
Description
Technical field
The present invention relates to a kind of combination wrench structure, particularly a kind of tooth engaged spanner structure, belongs to spanner technical field.
Background technology
At present, spanner can degree of tightness assembling-disassembling bolt or nut be easy to carry easy-to-use and be subject to liking of people, now the head of spanner is many determines jaw and a moving jaw can regulate its jaw to open big or small structure by one, mostly both sides up and down relative inside its jaw are parallel and straight jaw, such jaw is convenient to fastening and quick-release bolt or nut, yet, this adjustable wrench easily skids in fastening and get loose metal running water pipe and pipe fitting joint, it is also unfavorable for fastening or get loose circular running water pipe and pipe fitting joint, need fastening or when getting loose running water pipe and its pipe fitting joint, conventionally need to just can work by specific purpose tool pipe wrench, easily like this bring passive in use.
Summary of the invention
The object of the invention is to: a kind of tooth engaged spanner structure is provided, overcomes the existing above-mentioned defect of existing spanner structure, thereby can bring the facility in use.
The technical solution adopted for the present invention to solve the technical problems is: a kind of tooth engaged spanner structure, it by spanner, determine jaw, the jaw of living, adjusting nut, handle, tooth engaged form; It is respectively arranged with the such tooth engaged of pipe wrench on the both sides that jaw is relative with the inner side of the jaw of living of determining of spanner, so, determines jaw good with the engagement of the tooth engaged on jaw of living.
Beneficial effect: it is respectively arranged with tooth engaged at the jaw of determining of spanner with the inner side of the jaw of living, so, it is conducive to fastening and get loose circular running water pipe and pipe fitting joint, and, fastening, be also not easy to occur the problem of skidding in nuts and bolt with getting loose, it can improve the problem that current spanner exists, and result of use is good.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Shown in figure: 1, spanner; 2, determine jaw; 3, the jaw of living; 4, adjusting nut; 5, handle; 6, tooth engaged.
The specific embodiment
A spanner structure, it by: spanner (1), determine jaw (2), the jaw (3) of living, adjusting nut (4), handle (5), tooth engaged (6) form; The jaw (2) of determining at spanner (1) is respectively arranged with tooth engaged (6) with the inner side of the jaw (3) of living.
Claims (1)
1. a tooth engaged spanner structure, it by: spanner (1), determine jaw (2), the jaw (3) of living, adjusting nut (4), handle (5), tooth engaged (6) form; It is characterized in that: the jaw (2) of determining at spanner (1) is respectively arranged with tooth engaged (6) with the inner side of the jaw (3) of living.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210225468.1A CN103506989A (en) | 2012-06-30 | 2012-06-30 | Meshing tooth spanner structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210225468.1A CN103506989A (en) | 2012-06-30 | 2012-06-30 | Meshing tooth spanner structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103506989A true CN103506989A (en) | 2014-01-15 |
Family
ID=49890696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210225468.1A Pending CN103506989A (en) | 2012-06-30 | 2012-06-30 | Meshing tooth spanner structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103506989A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345709A (en) * | 2015-11-17 | 2016-02-24 | 新昌县雄天机械有限公司 | Multifunctional wrench |
-
2012
- 2012-06-30 CN CN201210225468.1A patent/CN103506989A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105345709A (en) * | 2015-11-17 | 2016-02-24 | 新昌县雄天机械有限公司 | Multifunctional wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140115 |