CN103522231A - Simple slippage preventing spanner - Google Patents
Simple slippage preventing spanner Download PDFInfo
- Publication number
- CN103522231A CN103522231A CN201210227960.2A CN201210227960A CN103522231A CN 103522231 A CN103522231 A CN 103522231A CN 201210227960 A CN201210227960 A CN 201210227960A CN 103522231 A CN103522231 A CN 103522231A
- Authority
- CN
- China
- Prior art keywords
- spanner
- bolt
- opening
- slippage preventing
- handle
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B23/00—Details of, or accessories for, spanners, wrenches, screwdrivers
- B25B23/16—Handles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Details Of Spanners, Wrenches, And Screw Drivers And Accessories (AREA)
Abstract
The invention relates to the technical field of manual tools, in particular to a simple slippage preventing spanner. A standard spanner and spring sheets are arranged. The simple slippage preventing spanner is characterized in that two spring sheets are arranged on a handle in the middle of the standard wrench, one end of each spring sheet is fixed on the handle, and the other end of each spring sheet extends to cover an opening of the spanner. At working time, the opening of the spanner is arranged on a bolt in a sleeved mode, the spring sheet located outside the opening falls to the head of the bolt to prevent the spanner from continuing to slip downward and enable the spanner to be arranged at the hexagon position of the bolt accurately, so that an operator can install and detach the bolt conveniently. The simple slippage preventing spanner has the advantages of being simple in structure, low in cost, capable of saving time, convenient and practical.
Description
Technical field:
The present invention relates to a kind of hand-operated tools technical field, specifically the de-spanner of a kind of Simple anti-sliding.
Background technology:
As everybody knows, when the position handling bolt of freely not opening, the easy slippage of spanner, leaves bolt head or nut, in operation, can bring inconvenience, and loses time.
Summary of the invention:
The object of the invention is to solve above-mentioned the deficiencies in the prior art, provide a kind of when the position handling bolt of freely not opening, spanner can be enclosed within on bolt reliably, make operator's loading, unloading easily and fast, this device has simple in structure, with low cost, save time, convenient and practical.
The present invention can reach by following measure:
A de-spanner, is provided with standard spanner, spring leaf, it is characterized in that loading onto two spring leafs on the handle in the middle of standard spanner, and one end of spring leaf is fixed on handle, and the other end stretches out the opening part that covers spanner.
The present invention is owing to adopting said structure, has simple in structurely, with low cost, saves time, convenient and practical.
Accompanying drawing explanation:
Accompanying drawing is structural representation of the present invention.
Reference numeral: standard spanner 1, spring leaf 2.
The specific embodiment:
Below in conjunction with accompanying drawing, the present invention is described further:
As shown in drawings, a kind of Simple anti-sliding takes off spanner, is provided with standard spanner 1, spring leaf 2, it is characterized in that loading onto two spring leafs 2 on the handle in the middle of standard spanner 1, and one end of spring leaf 2 is fixed on handle, and the other end stretches out the opening part that covers spanner.
During work, the opening sleeve of standard spanner, on bolt, is positioned to the head that spring leaf outside opening just drops on bolt, has stoped the continuation of spanner to be glided, make its hexagonal place that is enclosed within accurately bolt, operator can mount and dismount bolt easily.
Claims (1)
1. the de-spanner of Simple anti-sliding, is provided with standard spanner, spring leaf, it is characterized in that loading onto two spring leafs on the handle in the middle of standard spanner, and one end of spring leaf is fixed on handle, and the other end stretches out the opening part that covers spanner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210227960.2A CN103522231A (en) | 2012-07-04 | 2012-07-04 | Simple slippage preventing spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210227960.2A CN103522231A (en) | 2012-07-04 | 2012-07-04 | Simple slippage preventing spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103522231A true CN103522231A (en) | 2014-01-22 |
Family
ID=49924761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210227960.2A Pending CN103522231A (en) | 2012-07-04 | 2012-07-04 | Simple slippage preventing spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103522231A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369137A (en) * | 2014-11-11 | 2015-02-25 | 国家电网公司 | Integral anti-slip wrench |
| CN104552119A (en) * | 2015-01-14 | 2015-04-29 | 国网河北省电力公司衡水供电分公司 | Multi-purpose falling preventing wrench |
-
2012
- 2012-07-04 CN CN201210227960.2A patent/CN103522231A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104369137A (en) * | 2014-11-11 | 2015-02-25 | 国家电网公司 | Integral anti-slip wrench |
| CN104552119A (en) * | 2015-01-14 | 2015-04-29 | 国网河北省电力公司衡水供电分公司 | Multi-purpose falling preventing wrench |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140122 |