CN201645421U - Screw withdrawing tool with handle - Google Patents
Screw withdrawing tool with handle Download PDFInfo
- Publication number
- CN201645421U CN201645421U CN2010201659494U CN201020165949U CN201645421U CN 201645421 U CN201645421 U CN 201645421U CN 2010201659494 U CN2010201659494 U CN 2010201659494U CN 201020165949 U CN201020165949 U CN 201020165949U CN 201645421 U CN201645421 U CN 201645421U
- Authority
- CN
- China
- Prior art keywords
- screw
- handle
- shaped body
- screw withdrawing
- tool
- 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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- Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)
Abstract
The utility model provides a screw withdrawing tool with a handle, relating to the technical field of the screw withdrawing tool. The screw withdrawing tool comprises a cylindrical main body; the front end of the cylindrical main body is provided with a screw withdrawing end that is a conical structure; the conical surface of the screw withdrawing end is provided with a helical tooth; a groove is arranged between the cylindrical main body and the screw withdrawing end; and the rear end of the cylindrical main body is provided with a handle. The screw withdrawing tool can withdraw the damaged bolts and screws, and can be used conveniently.
Description
Technical field
The utility model relates to a kind of screw tool that moves back, the instrument that particularly will break end screw or the ruined screw of head flute profile withdraw from from corresponding member.
Background technology
Bolt, screw are very extensive as the application of securing member on member connects.Yet in the process that connection or dismounting member are installed, bolt, screw can be subjected to the influence of some reason and break end, the flute profile of screw head also can be damaged, after said circumstances takes place, can't with screwdriver will be destroyed bolt, screw withdraw from the influence connection.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of screw tool that moves back with handle, and moving back screw tool and can having destroyed bolt, screw are withdrawed from of this band handle is easy to use.
The technical solution of the utility model is: a kind of screw tool that moves back with handle, comprise cylinder-shaped body, be provided with screw at described cylinder-shaped body front end and withdraw from end, it is pyramidal structure that described screw withdraws from end, its conical surface is provided with the spiral tooth, cylinder-shaped body and screw withdraw from and are provided with groove between the end, and described cylinder-shaped body rear end is provided with handle.
Because the screw tool that moves back of this band handle comprises cylinder-shaped body, be provided with screw at described cylinder-shaped body front end and withdraw from end, it is pyramidal structure that described screw withdraws from end, its conical surface is provided with the spiral tooth, cylinder-shaped body and screw withdraw from and are provided with groove between the end, described cylinder-shaped body rear end is provided with handle, so this instrument can have destroyed bolt, screw are withdrawed from, and is easy to use.
Description of drawings
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.
Fig. 1 is the structure chart that moves back screw tool of the utility model band handle.
The specific embodiment
As shown in Figure 1, a kind of screw tool that moves back with handle, comprise cylinder-shaped body 1, be provided with screw at described cylinder-shaped body 1 front end and withdraw from end 2, it is pyramidal structures that described screw withdraws from end 2, its conical surface is provided with the spiral tooth, and cylinder-shaped body 1 and screw withdraw between the end 2 and be provided with groove 3, and described cylinder-shaped body 1 rear end is provided with handle 4.When the screw broken end takes place, elder generation's electricity consumption is drilled in the broken end position of bolt, screw or the channel-shaped portion of screw head is punched vertically, screw being withdrawed from end 2 inserts in the hole again, hold handle 4 these instruments of rotation, screw withdraws from end 2 and promptly creeps in the aforementioned apertures, be interlocked with bolt or screw, and then they are taken out, easy to use.
Claims (1)
1. screw tool that moves back with handle, comprise cylinder-shaped body (1), it is characterized in that: be provided with screw at described cylinder-shaped body (1) front end and withdraw from end (2), it is pyramidal structure that described screw withdraws from end (2), its conical surface is provided with the spiral tooth, cylinder-shaped body (1) and screw withdraw from and are provided with groove (3) between the end (2), and described cylinder-shaped body (1) rear end is provided with handle (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201659494U CN201645421U (en) | 2010-04-14 | 2010-04-14 | Screw withdrawing tool with handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201659494U CN201645421U (en) | 2010-04-14 | 2010-04-14 | Screw withdrawing tool with handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201645421U true CN201645421U (en) | 2010-11-24 |
Family
ID=43110634
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201659494U Expired - Fee Related CN201645421U (en) | 2010-04-14 | 2010-04-14 | Screw withdrawing tool with handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201645421U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406876A (en) * | 2013-08-27 | 2013-11-27 | 丹阳市飞鹰工具有限公司 | Screw extractor |
-
2010
- 2010-04-14 CN CN2010201659494U patent/CN201645421U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103406876A (en) * | 2013-08-27 | 2013-11-27 | 丹阳市飞鹰工具有限公司 | Screw extractor |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20110414 |