CN2491185Y - Regulating spanner with scale - Google Patents
Regulating spanner with scale Download PDFInfo
- Publication number
- CN2491185Y CN2491185Y CN 01228092 CN01228092U CN2491185Y CN 2491185 Y CN2491185 Y CN 2491185Y CN 01228092 CN01228092 CN 01228092 CN 01228092 U CN01228092 U CN 01228092U CN 2491185 Y CN2491185 Y CN 2491185Y
- Authority
- CN
- China
- Prior art keywords
- scale
- model
- jaw
- nut
- bolt
- 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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- Gripping Jigs, Holding Jigs, And Positioning Jigs (AREA)
Abstract
A regulating spanner with scale mainly comprises a spanner body, a movable jaw, a fixed jaw, a screw rod and a scale. Bolts and nuts can be pulled and screwed by regulating the movable jaw, while the size and model of bolts and nuts can be measured through the scale. The structural appearance of the utility model shows a streamlined shape, while the movable jaw and the fixed jaw show a concave shape structure, which can reduce the injury to bolts and nuts. The utility model is manufactured by adopting steel or other hard materials for solidness and durability.
Description
The utility model is a band scale adjustable spanner, but the spy is a kind of wrench device that has the scale manual adjustments.
Adjustable wrench and box spanner that present people generally use though advantage is many, respectively have its shortcoming.Because adjustable wrench usually can only the twisting bolt or two faces of nut, in the twisting process, damage screw bolt and nut easily, although box spanner has solved the problems referred to above preferably, but bolt, nut to different model must be changed the purpose that corresponding collet head just can reach elasticity bolt, nut, cost is big like this, the cost height carries also inconvenient.
The utility model purpose is to overcome above-mentioned technical deficiency, the advantage of comprehensive adjustable wrench and box spanner, and provide a kind of flexible, cost is low and have a scale, can carry out the spanner of manual adjustments, it is twisting bolt, nut effectively, reduces the damage to bolt, nut, and can measure bolt, nut model size.
The purpose of this utility model is achieved in that band scale adjustable spanner is provided with moving jaw; regular jaw, screw rod, wrench body, scale; scale is set measures bolt, nut size; moving jaw and regular jaw all are set to the concavity structure; so that protection and twisting bolt, nut; adjusting screw(rod), just distance between adjustable jaw and the regular jaw, thus reach the purpose of the screw bolt and nut of twisting different model.
The utility model structure outward appearance on the whole is the streamline shape, moving jaw and regular jaw are the concavity structure, so that the bolt of twisting different model, nut effectively reduce the damage to bolt, nut, adopt the manufacturings of steel or other hard materials, so that solid durable.
Concrete structure of the present utility model is provided by following examples and accompanying drawing.
Fig. 1 is the schematic diagram according to the band scale adjustable spanner of utility model proposition.
Describe details and working condition in detail below in conjunction with Fig. 1 according to the concrete device that the utility model proposes.
The utility model by moving jaw 1., regular jaw 2., screw rod 3., wrench body 4., vernier 5., 6. scale label form.4. 2. described regular jaw fuse with wrench body, breechblock 3. be arranged on wrench body 4. in, screw rod gear 3. and moving jaw be commissure mutually 1., 6. 5. scale be made up of with scale label vernier, 5. vernier is located at 1. lower end of moving jaw, 6. scale label is located at 4. upper end of wrench body, and 2. 1. moving jaw be the concavity structure with regular jaw.
The utility model is because 2. 1. moving jaw be designed to the concavity structure with regular jaw, so when twisting bolt or nut, can the twisting bolt or four faces of nut, not resembling adjustable wrench can only the twisting bolt or two faces of nut, therefore just alleviates the damage to screw bolt and nut.Again since moving jaw 1. and regular jaw 2. between distance can 3. regulate by screw rod, so screw bolt and nut that can the twisting different model, do not resemble box spanner and must change the collet head of respective model and just can reach above-mentioned effect.Therefore, more flexible than box spanner, more economical.
When using the utility model, the screw rod of 4. going up with hand adjustment joint wrench body 3., 3. screw rod can drive moving jaw and 1. horizontally slip so, thus regulate moving jaw 1. and regular jaw 2. between distance, screw bolt and nut that just can the twisting different model.1. the vernier of lower end 5. also can be along with the 1. same moved further of moving jaw, by the indication that 6. 5. vernier gone up at scale label, the big ting model that just can read bolt or nut for moving jaw simultaneously.
The utility model can effectively be measured and twisting bolt, nut, and can reduce the damage to screw bolt and nut.It is simple in structure, is easy to processing and manufacturing, and is easy to operate, for people's work and daily life bring many interests.
Claims (3)
- Band scale adjustable spanner comprises: moving jaw 1., regular jaw 2., screw rod 3., wrench body 4., vernier 5., scale label 6., it is characterized in that:(1), 2. 1. moving jaw be set to the concavity structure with regular jaw,
- (2), screw rod 3. with moving jaw 1. by gear commissure mutually,
- (3), 5. vernier be arranged on 1. lower end of moving jaw, 6. scale label is located at 4. upper end of wrench body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01228092 CN2491185Y (en) | 2001-06-15 | 2001-06-15 | Regulating spanner with scale |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01228092 CN2491185Y (en) | 2001-06-15 | 2001-06-15 | Regulating spanner with scale |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2491185Y true CN2491185Y (en) | 2002-05-15 |
Family
ID=33643325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01228092 Expired - Fee Related CN2491185Y (en) | 2001-06-15 | 2001-06-15 | Regulating spanner with scale |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2491185Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103115051A (en) * | 2013-03-06 | 2013-05-22 | 何江 | Double-end self-tapping screw assembly |
| CN103659692A (en) * | 2012-09-25 | 2014-03-26 | 昆山尚达智机械有限公司 | Novel movable wrench |
| CN104708567A (en) * | 2015-02-11 | 2015-06-17 | 单冰 | Vernier adjustable spanner |
| CN106078584A (en) * | 2016-07-07 | 2016-11-09 | 方靖辉 | Adjustable bushing and using method thereof |
-
2001
- 2001-06-15 CN CN 01228092 patent/CN2491185Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103659692A (en) * | 2012-09-25 | 2014-03-26 | 昆山尚达智机械有限公司 | Novel movable wrench |
| CN103115051A (en) * | 2013-03-06 | 2013-05-22 | 何江 | Double-end self-tapping screw assembly |
| CN104708567A (en) * | 2015-02-11 | 2015-06-17 | 单冰 | Vernier adjustable spanner |
| CN106078584A (en) * | 2016-07-07 | 2016-11-09 | 方靖辉 | Adjustable bushing and using method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |