CN204183483U - A kind of spanner - Google Patents
A kind of spanner Download PDFInfo
- Publication number
- CN204183483U CN204183483U CN201420520249.0U CN201420520249U CN204183483U CN 204183483 U CN204183483 U CN 204183483U CN 201420520249 U CN201420520249 U CN 201420520249U CN 204183483 U CN204183483 U CN 204183483U
- Authority
- CN
- China
- Prior art keywords
- handle
- motor
- rotary head
- spanner
- unscrew
- 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
Landscapes
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The utility model belongs to everyday tools field, be specially a kind of spanner, it comprises dop, battery, switch, motor, guide wheel, belt, rotary head, handle, wherein dop is positioned at one end of spanner, and battery is positioned at handle inner, and switch is positioned on handle, motor is positioned at the inside of handle, guide wheel is positioned on motor, and belt connects guide wheel and rotary head, and handle is positioned in the middle of dop and rotary head.The utility model rotates by the rotary head of driven by motor spanner one end the process accelerated bolted or unscrew, in process that is fastening or that unscrew, for those bolts that bolt present position is narrow and small or bolt screw rod is long, driven by motor rotary head can be utilized to carry out fastening to bolt fast or unscrew, greatly can save fastening like this or unscrew the required time, accelerating operating efficiency.
Description
Technical field
The utility model belongs to everyday tools field, is specially a kind of spanner.
Background technology
Spanner is a kind of for fastening or unscrew the instrument of bolt, nut or similar workpiece, usually the trepanning of fixing size and dimension (as pentagon, hexagon, octagon etc.) is had in the one or both ends of its shank, in order to twist nut or the bolt of this size and dimension.
In actual application, in process that is fastening or that unscrew, due to its nut or the problem of bolt position and the problem of specification, this process is often made to become very slow, such as the locational space of its nut or bolt is less, can only be piecemeal fastening or unscrew, and often the screw rod of the bolt of these positions is also long especially.
Only larger to the demand of power when beginning or ending in tight or loose process, so that fastening, and in other processes, do not need too large power, but this process can not be accelerated, so often expend the more time when this condition is met due to the reason of its position.
Utility model content
The utility model provides a kind of spanner, the process accelerated bolted or unscrew is transferred by one end automatic rotary of driven by motor spanner, fastening or when unscrewing bolt, the two ends of spanner are used respectively for different phase, when fastening or use the one end that can exert oneself carry out fastening to bolt or unscrew when unscrewing bolt top, unscrew or fastening bolt screw rod process in use a section of driven by motor, can accelerate like this bolted or this process of unscrewing.
In order to achieve the above object, the utility model have employed following technical proposals
A kind of spanner, it comprises, dop 1, battery 2, switch 3, motor 4, guide wheel 5, belt 6, rotary head 7, handle 8.
Described dop 1 is positioned at one end of spanner, and it is inner that battery 2 is positioned at handle 8, and switch 3 is positioned on handle 8, and motor 4 is positioned at the inside of handle 8, and guide wheel 5 is positioned on motor 4, and belt 6 connects guide wheel 5 and rotary head 7, and handle 8 is positioned in the middle of dop and rotary head 8.
Wherein two of spanner is respectively dop 1 and rotary head 7, dop 1 is positioned at one end of handle 8, rotary head 7 is positioned at the other end of handle, battery 2 is positioned at the dead slot of handle 8, switch 3 is positioned at outside handle 8, motor 4 is positioned at the dead slot of handle 8, and guide wheel 5 is arranged on motor 4, and belt 6 drives guide wheel and rotary head.
The beneficial effects of the utility model
Use the utility model, in process that is fastening or that unscrew, for those bolts that bolt present position is narrow and small or bolt screw rod is long, driven by motor rotary head can be utilized to carry out fastening to bolt fast or unscrew, greatly can save fastening like this or unscrew the required time, accelerating operating efficiency.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
The utility model provides a kind of spanner, the process accelerated bolted or unscrew is transferred by one end automatic rotary of driven by motor spanner, fastening or when unscrewing bolt, the two ends of spanner are used respectively for different phase, when fastening or use the one end that can exert oneself carry out fastening to bolt or unscrew when unscrewing bolt top, unscrew or fastening bolt screw rod process in use a section of driven by motor, can accelerate like this bolted or this process of unscrewing.
In order to achieve the above object, the utility model have employed following technical proposals
A kind of spanner, it comprises, dop 1, battery 2, switch 3, motor 4, guide wheel 5, belt 6, rotary head 7, handle 8.
Described dop 1 is positioned at one end of spanner, and it is inner that battery 2 is positioned at handle 8, and switch 3 is positioned on handle 8, and motor 4 is positioned at the inside of handle 8, and guide wheel 5 is positioned on motor 4, and belt 6 connects guide wheel 5 and rotary head 7, and handle 8 is positioned in the middle of dop and rotary head 8.
Below in conjunction with drawings and Examples, the utility model is described further
Fig. 1,1-dop, 2-battery, 3-switch, 4-motor, 5-guide wheel, 6-belt, 7-rotary head, 8-handle.
As shown in Figure 1
Motor 4 is positioned at the inside of handle, and guide wheel 5 is driven by motor 4 and is arranged on motor, and belt 6 connects guide wheel 5 and rotary head 7, and handle 8 is positioned in the middle of dop 1 and rotary head 7, and the material of its dop 1, rotary head 7 and handle 8 thereof is chrome-vanadium steel and makes.
During use, fastening or unscrew in bolt process, when screws is to screw rod position, at this moment rotating bolt does not need too large power, rotary head is enclosed within bolt and opens the rotation that switching motor rotates drive rotary head, it is fastening or unscrew that rotary head drives the rotation of bolt can complete this one-phase of bolt screw rod fast, reduces due to the time required when bolt position is narrow and small or spiro rod length is longer.
What finally illustrate is, above embodiment is only in order to illustrate the technical solution of the utility model and unrestricted, other amendments that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (3)
1. a spanner, it is characterized in that, it comprises, dop (1), battery (2), switch (3), motor (4), guide wheel (5), belt (6), rotary head (7), handle (8), wherein dop (1) is positioned at one end of spanner, it is inner that battery (2) is positioned at handle (8), switch (3) is positioned on handle (8), motor (4) is positioned at the inside of handle (8), guide wheel (5) is positioned on motor (4), belt (6) connects guide wheel (5) and rotary head (7), and handle (8) is positioned in the middle of dop and rotary head (8).
2. a kind of spanner according to claim 1, is characterized in that, two of spanner is respectively dop (1) and rotary head (7).
3. a kind of spanner according to claim 1, it is characterized in that, dop (1) is positioned at one end of handle (8), rotary head (7) is positioned at the other end of handle, battery (2) is positioned at the dead slot of handle (8), and switch (3) is positioned at handle (8) outside, and motor (4) is positioned at the dead slot of handle (8), guide wheel (5) is arranged on motor (4), and belt (6) drives guide wheel and rotary head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520249.0U CN204183483U (en) | 2014-09-11 | 2014-09-11 | A kind of spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420520249.0U CN204183483U (en) | 2014-09-11 | 2014-09-11 | A kind of spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204183483U true CN204183483U (en) | 2015-03-04 |
Family
ID=52615514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420520249.0U Expired - Fee Related CN204183483U (en) | 2014-09-11 | 2014-09-11 | A kind of spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204183483U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304687A (en) * | 2018-11-16 | 2019-02-05 | 卢园园 | A kind of nut driver |
-
2014
- 2014-09-11 CN CN201420520249.0U patent/CN204183483U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109304687A (en) * | 2018-11-16 | 2019-02-05 | 卢园园 | A kind of nut driver |
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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: 20150304 Termination date: 20150911 |
|
| EXPY | Termination of patent right or utility model |