CN205630431U - Removable clamp formula spanner - Google Patents
Removable clamp formula spanner Download PDFInfo
- Publication number
- CN205630431U CN205630431U CN201620432535.0U CN201620432535U CN205630431U CN 205630431 U CN205630431 U CN 205630431U CN 201620432535 U CN201620432535 U CN 201620432535U CN 205630431 U CN205630431 U CN 205630431U
- Authority
- CN
- China
- Prior art keywords
- nipper
- mounting groove
- hand handle
- spanner
- utility
- 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 discloses a removable clamp formula spanner, including right hand handle, left hand handle and combination nipper, a round pin axle swing joint is passed through on the top of right hand handle and left hand handle, and is equipped with left mounting groove and right mounting groove on right hand handle and the left hand handle respectively, the screw has all been seted up in left side mounting groove and the right mounting groove, the combination nipper comprises left nipper and right nipper, left nipper and right nipper respectively with settings that match of left mounting groove and right mounting groove, and offered respectively on left nipper and the right nipper that keeping silent in a left side and keeps silent in the right side, the through -hole with screw matched with has been seted up on left side nipper and the right nipper, the utility model has the advantages of simple and reasonable structure, multiple nipper of keeping silent can be installed to whole spanner for whole spanner can be suitable for the bolt or the nut of multiple different specifications, excellent in use effect not only, and the cost is lower simultaneously.
Description
Technical field
This utility model relates to machinery repair tool field, a kind of replaceable clamp-type spanner.
Background technology
At present, in flight-line maintenance, during fabrication and installation and equipment repair, often need to tighten or loosen bolt (screw) although various forms of spanner is a lot, also pluses and minuses it are respectively arranged with, if it is improper that spanner selects, it is possible to twists bad by bolt (screw) six square toes, cause some troubles to work.Some product devises a kind of clamp-type spanner that can open clamping to this situation, invention at present.Six sides of bolt (screw) head can be clamped by this spanner easily simultaneously tightly, stop to twist bad by bolt (screw) six square toes, the situation of (particularly by corner plate garden) occurs, but existing clamp-type spanner can only mate single bolt or nut, and overall use is the most inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of replaceable clamp-type spanner, with the problem solving to propose in above-mentioned background technology.
For achieving the above object, the following technical scheme of this utility model offer:
A kind of replaceable clamp-type spanner, including right handles, left handle and combination nipper, the top of described right handles and left handle is flexibly connected by bearing pin, and is respectively equipped with left mounting groove and right mounting groove on right handles and left handle, all offers screw in described left mounting groove and right mounting groove；Described combination nipper is made up of left nipper and right nipper, left nipper and right nipper match with left mounting groove and right mounting groove setting respectively, and offer left jaw and right jaw respectively on left nipper and right nipper, offer, on described left nipper and right nipper, the through hole matched with screw, left nipper and right nipper are separately fixed in left mounting groove and right mounting groove by clamping screw, therefore during actually used, the left nipper of different jaw and right nipper can be selected, so that whole spanner can coordinate different bolts or nut.
As further program of the utility model: described right handles, left handle and combination nipper all use rustless steel to make.
As this utility model further scheme: described left nipper and right nipper all use the form of punching press one-body molded.
Compared with prior art, the beneficial effects of the utility model are: this utility model is simple and reasonable, and whole spanner can install the nipper of multiple jaw so that whole spanner can be suitable for bolt or the nut of multiple different size, not only using effect is good, and cost is lower simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of replaceable clamp-type spanner of this utility model.
Fig. 2 is the assembling schematic diagram of a kind of replaceable clamp-type spanner of this utility model.
In figure: 1-right handles, 2-bearing pin, 3-left handle, the left mounting groove of 4-, the right mounting groove of 5-, 6-installation screw, the left nipper of 7-, the right nipper of 8-, 9-clamping screw, the left jaw of 10-, the right jaw of 11-.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
Refer to Fig. 1～2, in this utility model embodiment, a kind of replaceable clamp-type spanner, including right handles 1, left handle 3 and combination nipper, the top of described right handles 1 and left handle 3 is flexibly connected by bearing pin 2, and it is respectively equipped with left mounting groove 4 and right mounting groove 5 on right handles 1 and left handle 3, all offer screw 6 in described left mounting groove 4 and right mounting groove 5；Described combination nipper is made up of left nipper 7 and right nipper 8, left nipper 7 and right nipper 8 match with left mounting groove 4 and right mounting groove 5 setting respectively, and offer left jaw 10 and right jaw 11 respectively on left nipper 7 and right nipper 8, offer, on described left nipper 7 and right nipper 8, the through hole matched with screw 6, left nipper 7 and right nipper 8 are separately fixed in left mounting groove 4 and right mounting groove 5 by clamping screw 9, therefore during actually used, left nipper 7 and the right nipper 8 of different jaw can be selected, so that whole spanner can coordinate different bolts or nut.
Described right handles 1, left handle 3 and combination nipper all use rustless steel to make.
Described left nipper 7 and right nipper 8 all use the form of punching press one-body molded.
Operation principle of the present utility model is: during actually used, can select left nipper 7 and the right nipper 8 of different jaw, so that whole spanner can coordinate different bolts or nut.
It is obvious to a person skilled in the art that this utility model is not limited to the details of above-mentioned one exemplary embodiment, and in the case of without departing substantially from spirit or essential attributes of the present utility model, it is possible to realize this utility model in other specific forms.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims rather than described above, it is intended that all changes fallen in the implication of equivalency and scope of claim included in this utility model.Should not be considered as limiting involved claim by any reference in claim.
In addition, it is to be understood that, although this specification is been described by according to embodiment, but the most each embodiment only comprises an independent technical scheme, this narrating mode of description is only for clarity sake, description should can also be formed, through appropriately combined, other embodiments that it will be appreciated by those skilled in the art that as an entirety, the technical scheme in each embodiment by those skilled in the art.
Claims (3)
1. a replaceable clamp-type spanner, it is characterized in that, including right handles, left handle and combination nipper, the top of described right handles and left handle is flexibly connected by bearing pin, and it is respectively equipped with left mounting groove and right mounting groove on right handles and left handle, all offer screw in described left mounting groove and right mounting groove；Described combination nipper is made up of left nipper and right nipper, left nipper and right nipper match with left mounting groove and right mounting groove setting respectively, and offer left jaw and right jaw respectively on left nipper and right nipper, offer the through hole matched with screw, left nipper and right nipper on described left nipper and right nipper to be separately fixed in left mounting groove and right mounting groove by clamping screw.
Replaceable clamp-type spanner the most according to claim 1, it is characterised in that described right handles, left handle and combination nipper all use rustless steel to make.
Replaceable clamp-type spanner the most according to claim 1, it is characterised in that described left nipper and right nipper all use the form of punching press one-body molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620432535.0U CN205630431U (en) | 2016-05-14 | 2016-05-14 | Removable clamp formula spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620432535.0U CN205630431U (en) | 2016-05-14 | 2016-05-14 | Removable clamp formula spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205630431U true CN205630431U (en) | 2016-10-12 |
Family
ID=57060236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620432535.0U Expired - Fee Related CN205630431U (en) | 2016-05-14 | 2016-05-14 | Removable clamp formula spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205630431U (en) |
-
2016
- 2016-05-14 CN CN201620432535.0U patent/CN205630431U/en not_active Expired - Fee Related
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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: 20161012 Termination date: 20180514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |