CN205674087U - A kind of multi-functional rapidly and efficiently spanner - Google Patents
A kind of multi-functional rapidly and efficiently spanner Download PDFInfo
- Publication number
- CN205674087U CN205674087U CN201620546040.0U CN201620546040U CN205674087U CN 205674087 U CN205674087 U CN 205674087U CN 201620546040 U CN201620546040 U CN 201620546040U CN 205674087 U CN205674087 U CN 205674087U
- Authority
- CN
- China
- Prior art keywords
- ratchet
- protective case
- nut
- sleeve
- spanner
- 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
Links
Abstract
nullThe utility model discloses a kind of multi-functional rapidly and efficiently spanner，Including ratchet，The two sides of ratchet is unsettled is provided with protective case，Two panels protective case constitutes a complete containment vessel after being fastened by screw，Ratchet is fixed on two panels protective case centrally through bearing pin，Nut mouth is had with ratchet neat position mutually on protective case，The shape of nut mouth and nut form fit，And the protrusion angle of nut mouth and hook tooth engage coupling，It is additionally provided with ratchet with ratchet coupling in the containment vessel that two panels protective case is formed，The fixing end of ratchet connects the one end having spring，The other end of spring is fixed in sleeve，Sleeve and containment vessel are connected as a single entity，Some projections it are provided with on sleeve outer wall，Prevent from skidding during operating sleeve，Nut mouth center、The fixing end of ratchet center and ratchet is point-blank，This utility model solves underaction when nut is disassembled and installed to spanner present in prior art，The problem wasted time and energy.
Description
Technical field
This utility model belongs to mechanical equipment technical field, is specifically related to a kind of multi-functional rapidly and efficiently spanner.
Background technology
When installing and disassembling loader and all kinds of driving section boil on the nape opposite the mouth screw, staff is disassembling and is installing these boil on the nape opposite the mouth
Being frequently used percussion spanner during screw coordinates sledgehammer to carry out operation, and work efficiency is very slow, causes withdrawing and enters with installing engineering
Spend delayed.
Utility model content
The purpose of this utility model is to provide a kind of multi-functional rapidly and efficiently spanner, solves and pulls present in prior art
The problem that hands is wasted time and energy when disassembling and install nut.
This utility model be employed technical scheme comprise that, a kind of multi-functional rapidly and efficiently spanner, including ratchet, the two of ratchet
The unsettled protective case that is provided with in face, two panels protective case constitutes a complete containment vessel after being fastened by screw, and ratchet is centrally through bearing pin
It is fixed on two panels protective case, protective case has nut mouth with ratchet neat position mutually, the shape of nut mouth and nut form fit,
And the protrusion angle of nut mouth and hook tooth engage coupling, mate with ratchet in the containment vessel that two panels protective case is formed and is additionally provided with spine
Pawl, the fixing end of ratchet connects the one end having spring, and the other end of spring is fixed in sleeve, and sleeve and containment vessel are linked as one
Body.
Feature of the present utility model also resides in,
It is provided with some projections on sleeve outer wall, prevents from skidding during operating sleeve.
The fixing end of nut mouth center, ratchet center and ratchet is point-blank.
The beneficial effects of the utility model are, a kind of multi-functional rapidly and efficiently spanner, by click structure being combined
Conventional spanner principle, successfully solves the puzzlement caused when dismantling or installed driving section bolt in the past.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multi-functional rapidly and efficiently spanner of this utility model.
In figure, 1. ratchet, 2. ratchet, 3. spring, 4. protective case, 5. screw, 6. sleeve, 7. nut mouth.
Detailed description of the invention
With detailed description of the invention, this utility model is described in detail below in conjunction with the accompanying drawings.
A kind of multi-functional rapidly and efficiently spanner of this utility model, structure as it is shown in figure 1, include ratchet 1, the two sides of ratchet 1
The unsettled protective case 4 that is provided with, two panels protective case 4 constitutes a complete containment vessel after being fastened by screw 5, and ratchet 1 is centrally through pin
Axle is fixed on two panels protective case 4, and on protective case 4, position mutually neat with ratchet 1 has nut mouth 7, outside the shape of nut mouth 7 and nut
Shape is mated, and the protrusion angle of nut mouth 7 and the engagement of ratchet 1 tooth are mated, and mate with ratchet 1 in the containment vessel that two panels protective case 4 is formed
Being additionally provided with ratchet 2, the fixing end of ratchet 2 connects the one end having spring 3, and the other end of spring 3 is fixed in sleeve 6, sleeve 6
It is connected as a single entity with containment vessel, sleeve 6 outer wall is provided with some projections, prevent from skidding during operating sleeve, nut mouth 7 center, spine
Take turns the fixing end of 1 center and ratchet 2 point-blank.
A kind of multi-functional rapidly and efficiently spanner of this utility model, operation principle is as follows: nut mouth 7 is directed at spiral shell to be dismantled
Bolt, then holds sleeve 6 and rotates, now ratchet 1 tooth can and bolt to be dismantled engage, prevent resilience, when ratchet 1 tooth and
During bolt to be dismantled engagement, now ratchet 2 will block ratchet 1, and spring 3 coordinates the rotation of ratchet to stretch simultaneously, constitutes
Complete detent system.
A kind of multi-functional rapidly and efficiently spanner of this utility model, the achievement of acquirement: 1, accelerating construction progress, improves work effect
Rate 2, reduce and put into artificial, reduce workman's working strength 3, reduce the security risk of this post personnel.
A kind of multi-functional rapidly and efficiently spanner of this utility model, it is possible to achieve Fast Installation and disassemble elevating conveyor and all kinds of biography
Dynamic portion boil on the nape opposite the mouth screw, speeds up the work, and reduces artificial input, reaches cost efficiency.
Claims (3)
1. a multi-functional rapidly and efficiently spanner, it is characterised in that include ratchet (1), unsettled being provided with in two sides of ratchet (1) is protected
Shell (4), described two panels protective case (4) constitutes a complete containment vessel after being fastened by screw (5), and ratchet (1) is centrally through pin
Axle is fixed on two panels protective case (4), and protective case (4) is upper has nut mouth (7), described nut mouth (7) with ratchet (1) neat position mutually
Shape and nut form fit, and the protrusion angle of nut mouth (7) and ratchet (1) tooth engagement coupling, described two panels protective case (4) shape
Being additionally provided with ratchet (2) with ratchet (1) coupling in the containment vessel become, the fixing end connection of ratchet (2) has one end of spring (3),
The other end of spring (3) is fixed in sleeve (6), and described sleeve (6) and containment vessel are connected as a single entity.
The multi-functional rapidly and efficiently spanner of one the most according to claim 1, it is characterised in that on described sleeve (6) outer wall
It is provided with some projections, prevents from skidding during operating sleeve.
The multi-functional rapidly and efficiently spanner of one the most according to claim 1, it is characterised in that described nut mouth (7) center,
The fixing end of ratchet (1) center and ratchet (2) is point-blank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546040.0U CN205674087U (en) | 2016-06-07 | 2016-06-07 | A kind of multi-functional rapidly and efficiently spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620546040.0U CN205674087U (en) | 2016-06-07 | 2016-06-07 | A kind of multi-functional rapidly and efficiently spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205674087U true CN205674087U (en) | 2016-11-09 |
Family
ID=57435713
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620546040.0U Expired - Fee Related CN205674087U (en) | 2016-06-07 | 2016-06-07 | A kind of multi-functional rapidly and efficiently spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205674087U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234578A (en) * | 2017-06-29 | 2017-10-10 | 苏亚斌 | A kind of electrochemical wrench device of low torsion multiple purpose aeroplane |
-
2016
- 2016-06-07 CN CN201620546040.0U patent/CN205674087U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107234578A (en) * | 2017-06-29 | 2017-10-10 | 苏亚斌 | A kind of electrochemical wrench device of low torsion multiple purpose aeroplane |
| CN107234578B (en) * | 2017-06-29 | 2018-07-13 | 苏亚斌 | A kind of low torsion multiple purpose aeroplane electrification wrench device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161109 Termination date: 20180607 |