CN201195293Y - Combined dead wrench - Google Patents
Combined dead wrench Download PDFInfo
- Publication number
- CN201195293Y CN201195293Y CNU2008200305809U CN200820030580U CN201195293Y CN 201195293 Y CN201195293 Y CN 201195293Y CN U2008200305809 U CNU2008200305809 U CN U2008200305809U CN 200820030580 U CN200820030580 U CN 200820030580U CN 201195293 Y CN201195293 Y CN 201195293Y
- Authority
- CN
- China
- Prior art keywords
- wrench
- crescent
- wrench head
- utility
- model
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to the technical field of hand tools, in particular to a combination solid wrench which is mainly composed of a wrench body, a crescent wrench head 1 and a wrench head 2. The crescent wrench head 1 and the wrench head 2 are respectively arranged at both ends of the wrench body, a valve pull apparatus round hole is arranged at the middle of the wrench body, and the crescent wrench head 1 and the wrench head 2 are punched with convex nut slots of two specifications. The utility model has the advantages of simple structure, low cost, convenient use and portability.
Description
Technical field:
The utility model relates to the hand-operated tools technical field, be specially the combination fork spanner.
Background technology:
Existing fork spanner function singleness assembles, keeps in repair, will use when safeguarding the fork spanner of plurality of specifications usually at machinery, one can not be lacked, and uses, carries all inconvenient, and loses easily.Therefore existing fork spanner instrument has that volume is big, manufacturing cost is high and uses, carries all problem such as inconvenience.
Summary of the invention:
The purpose of this utility model provides a kind of combination fork spanner, thereby has overcome the deficiencies in the prior art.
Technical solution of the present utility model is: the combination fork spanner mainly is made up of wrench body, crescent wrench 1 and wrench 2, crescent wrench 1 and wrench 2 are at the two ends of wrench body, in the middle of the wrench body valve drawbench circular hole is arranged, crescent wrench 1 and wrench 2 punching presses have the nut groove of the convex of two kinds of specifications.
The utility model is simple in structure, cost is low, use advantage easy to carry.
Description of drawings:
Below in conjunction with drawings and Examples the utility model is elaborated.
Fig. 1 is the utility model structural representation
Among the figure: 1. the nut groove 2 of nut groove 1 6. convexs of wrench body 2. crescent wrench 1 3. crescent wrench 24. valve drawbench circular holes 5. convexs
The specific embodiment:
In the drawings, the combination fork spanner mainly is made up of wrench body (1), crescent wrench 1 (2) and wrench 2 (3), crescent wrench 1 (2) and wrench 2 (3) two ends at wrench body, there are valve drawbench circular hole (4), crescent wrench 1 and wrench 2 punching presses that the nut groove 1 (5) of the convex of two kinds of specifications, the nut groove 2 (6) of convex are arranged in the middle of the wrench body (1).This combination wrench material is a 45# punching block forging molding, through punching and edge-cutting, the nut groove 1 (5) of convex, the nut groove 2 (6) of convex are through punch forming, reach dimensional requirement through slotting machine fine finishining again, valve drawbench (4) punches, reaches dimensional requirement through the type of being hinged into through drilling machine, semi-finished product through meshbeltfurnace quench, tempering reaches hardness standard, by carry out zinc-plated behind the polishing machine polishing grinding or chromium plating to finished product.
In use, use the preceding auspicious part of the nut groove 2 (6) of the nut groove 1 (5) of crescent wrench 1 (2) and wrench 2 (3) convexs and convex during degree of tightness large size nut, use crescent wrench 1 (2) and the nut groove 1 (5) of wrench 2 (3) convexs and nut groove 2 (6) rear end parts of convex of this fork spanner during degree of tightness trumpet nut; When being used for the dismounting diesel engine spiracle, get final product with the valve drawbench circular hole (4) of this spanner.
Claims (1)
1. combination fork spanner, form by wrench body, crescent wrench 1 and wrench 2, it is characterized in that: crescent wrench 1 and wrench 2 have valve drawbench circular hole at the two ends of wrench body in the middle of the wrench body, and crescent wrench 1 and wrench 2 punching presses have the nut groove of the convex of two kinds of specifications.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200305809U CN201195293Y (en) | 2008-01-03 | 2008-01-03 | Combined dead wrench |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200305809U CN201195293Y (en) | 2008-01-03 | 2008-01-03 | Combined dead wrench |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201195293Y true CN201195293Y (en) | 2009-02-18 |
Family
ID=40414932
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200305809U Expired - Fee Related CN201195293Y (en) | 2008-01-03 | 2008-01-03 | Combined dead wrench |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201195293Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084937A (en) * | 2014-06-19 | 2014-10-08 | 宁波市鄞州多凡国际贸易有限公司 | Novel multifunctional wrench |
-
2008
- 2008-01-03 CN CNU2008200305809U patent/CN201195293Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104084937A (en) * | 2014-06-19 | 2014-10-08 | 宁波市鄞州多凡国际贸易有限公司 | Novel multifunctional wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090218 Termination date: 20160103 |