CN109176374A - A kind of Insulation spanner - Google Patents
A kind of Insulation spanner Download PDFInfo
- Publication number
- CN109176374A CN109176374A CN201811233128.7A CN201811233128A CN109176374A CN 109176374 A CN109176374 A CN 109176374A CN 201811233128 A CN201811233128 A CN 201811233128A CN 109176374 A CN109176374 A CN 109176374A
- Authority
- CN
- China
- Prior art keywords
- insulation
- pinch bar
- insulation sleeve
- spanner
- ratchet head
- 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.)
- Withdrawn
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
- B25B13/00—Spanners; Wrenches
- B25B13/46—Spanners; Wrenches of the ratchet type, for providing a free return stroke of the handle
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25G—HANDLES FOR HAND IMPLEMENTS
- B25G1/00—Handle constructions
- B25G1/10—Handle constructions characterised by material or shape
- B25G1/12—Handle constructions characterised by material or shape electrically insulating material
- B25G1/125—Handle constructions characterised by material or shape electrically insulating material for screwdrivers, wrenches or spanners
Abstract
The invention discloses a kind of Insulation spanners, including ratchet head, pinch bar, the front end of the pinch bar is connected with ratchet head, ratchet device is provided on the ratchet head, the ratchet device includes main component, plum-blossom sleeve, spring and rotation button, the pinch bar adjustably adjusts decreased food, is cased with insulation sleeve on the pinch bar.The ratchet head is detachably connected with pinch bar.The end of the pinch bar and insulation sleeve offers the hole of suspension spanner respectively.The insulation sleeve is made of insulating epoxy, is provided with non-slip texture on the insulation sleeve.The insulation sleeve of epoxy resin material is arranged in the present invention, and non-slip texture and suspension hole is arranged, falling for Insulation spanner can be effectively prevented.The configuration of the present invention is simple has and clamps and ratcher function, and can once put on not needing to take out can be completed and screw and unscrew work to nut.
Description
Technical field
The present invention relates to electric system maintenance tool technical fields, are a kind of Insulation spanners more specifically.
Background technique
Current some spanners on the market, do not have insulation function, the easily person to equipment and operator is brought larger
Security risk.The ratchet spanner used in livewire work is hand held, and small in volume is easy to operate, but due to being
Altitude hot-line operation staff needs to wear insulating glove, and insulating glove will affect the nut being affectedly bashful, spring to a certain extent
Circle and spring pad.Current spanner operating space is limited, when turn-take encounter the upper limit when, it is necessary to spanner is taken out, an angle is rotated
It is screwed again after degree, this movement is often repeated as many times, inconvenient to use.
Therefore, in the prior art, the problems such as insulation performance is poor, inconvenient to use designs a kind of Insulation spanner, is current
The technical issues that need to address.
Summary of the invention
Goal of the invention: in view of the drawbacks of the prior art and insufficient, there are insulation performance, differences inconvenient to use etc. to ask for solution
Topic, applicant improve by repeatedly practice, devise a kind of Insulation spanner.
Technical solution: in order to achieve the above-mentioned object of the invention, a kind of Insulation spanner, including ratchet head, pinch bar, it is described to pull
The front end of hand handle is connected with ratchet head, and ratchet device is provided on the ratchet head, and the ratchet device includes main body
Part, plum-blossom sleeve, spring and rotation button, the pinch bar adjustably adjust decreased food, are cased with insulation on the pinch bar
Set.
Preferably, the ratchet head is detachably connected with pinch bar.
Preferably, the end of the pinch bar and insulation sleeve offers the hole of suspension spanner respectively.
Preferably, the insulation sleeve is made of insulating epoxy, non-slip texture is provided on the insulation sleeve.
The utility model has the advantages that compared with prior art, the present invention the beneficial effect is that:
1, the present invention is provided with the insulation sleeve of epoxy resin material, enhances the insulating properties of spanner, and non-slip texture is arranged and hangs
Falling for Insulation spanner can be effectively prevented in hanging hole hole.
2, the configuration of the present invention is simple has clamping and ratcher function, and can once put on not needing to take out can be completed to spiral shell
Female screws and unscrews work.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of Insulation spanner.
In figure: 1, ratchet head；2, pinch bar；3, insulation sleeve；4, hole；5, rotation button.
Specific embodiment
Below by a most preferred embodiment, the technical program is described in detail, but protection scope of the present invention
It is not limited to the embodiment.
As shown in Figure 1, a kind of Insulation spanner, including ratchet head 1, pinch bar 2, the front end connection of the pinch bar 2
It is provided with ratchet head 1, ratchet device is provided on the ratchet head 1, the ratchet device includes main component, plum-blossom sleeve, spring
And rotation button 5, the pinch bar 2 adjustably adjust decreased food, are cased with insulation sleeve 3 on the pinch bar 2.
The ratchet head 1 is detachably connected with pinch bar 2.
The end of the pinch bar 2 and insulation sleeve 3 offers the hole 4 of suspension spanner respectively.
The insulation sleeve 3 is made of insulating epoxy, is provided with non-slip texture on the insulation sleeve 3.
The above is only a preferred embodiment of the present invention, it should be pointed out that: for the ordinary skill people of the art
For member, various improvements and modifications may be made without departing from the principle of the present invention, these improvements and modifications are also answered
It is considered as protection scope of the present invention.
Claims (4)
1. a kind of Insulation spanner, including ratchet head (1), pinch bar (2), the front end of the pinch bar (2) are connected with
Ratchet head (1), is provided with ratchet device on the ratchet head (1), the ratchet device include main component, plum-blossom sleeve, spring and
Rotation button (5), the pinch bar (2) adjustably adjust decreased food, are cased with insulation sleeve (3) on the pinch bar (2).
2. a kind of Insulation spanner according to claim 1, it is characterised in that: the ratchet head (1) and pinch bar (2) can
Dismantling connection.
3. a kind of Insulation spanner according to claim 1, it is characterised in that: the pinch bar (2) and insulation sleeve (3)
End offers the hole (4) of suspension spanner respectively.
4. a kind of Insulation spanner according to claim 1, it is characterised in that: the insulation sleeve (3) uses insulating epoxy tree
Rouge makes, and is provided with non-slip texture on the insulation sleeve (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811233128.7A CN109176374A (en) | 2018-10-23 | 2018-10-23 | A kind of Insulation spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811233128.7A CN109176374A (en) | 2018-10-23 | 2018-10-23 | A kind of Insulation spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109176374A true CN109176374A (en) | 2019-01-11 |
Family
ID=64942597
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811233128.7A Withdrawn CN109176374A (en) | 2018-10-23 | 2018-10-23 | A kind of Insulation spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109176374A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0331534B1 (en) * | 1988-03-03 | 1993-04-21 | Ateliers Sibille Et Cie | Insulated ratchet wrench |
| CN1669742A (en) * | 2005-04-06 | 2005-09-21 | 陈祖江 | Ratchet bidirectional speed box wrench |
| CN201067883Y (en) * | 2007-06-29 | 2008-06-04 | 王佳力 | Ratchet socket wrench |
| CN203696946U (en) * | 2013-12-16 | 2014-07-09 | 国家电网公司 | Operating tool for high-voltage equipment fasteners |
-
2018
- 2018-10-23 CN CN201811233128.7A patent/CN109176374A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0331534B1 (en) * | 1988-03-03 | 1993-04-21 | Ateliers Sibille Et Cie | Insulated ratchet wrench |
| CN1669742A (en) * | 2005-04-06 | 2005-09-21 | 陈祖江 | Ratchet bidirectional speed box wrench |
| CN201067883Y (en) * | 2007-06-29 | 2008-06-04 | 王佳力 | Ratchet socket wrench |
| CN203696946U (en) * | 2013-12-16 | 2014-07-09 | 国家电网公司 | Operating tool for high-voltage equipment fasteners |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190111 |
|
| WW01 | Invention patent application withdrawn after publication |