CN104875161A - Tool for assembling and disassembling air switch - Google Patents
Tool for assembling and disassembling air switch Download PDFInfo
- Publication number
- CN104875161A CN104875161A CN201510314894.6A CN201510314894A CN104875161A CN 104875161 A CN104875161 A CN 104875161A CN 201510314894 A CN201510314894 A CN 201510314894A CN 104875161 A CN104875161 A CN 104875161A
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- air switch
- sub
- switch
- locating hole
- 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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
-
- 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
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/02—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for connecting objects by press fit or detaching same
Abstract
The invention relates to a device for assembling and disassembling a low-pressure air switch, in particular to a tool suitable for assembling and disassembling a two-pole air switch, a three-pole air switch or an air switch provided with an electrical leakage protector. The tool comprises a handle and is characterized in that the handle is connected with two screwdriver blades through at least one connecting rod. Compared with the prior art, the tool has the advantages that the two screwdriver blades are connected onto the handle, accordingly, all that is needed is to hold the handle by one hand when the air switch is disassembled or assembled, the air switch is convenient to disassemble, the fault rush-repair efficiency can be greatly improved, a worker can be prevented from being mistakenly contacted with electrically charged equipment and avoid electric shock, and the operation time is shortened.
Description
Technical field
The present invention relates to low-voltage air switch assembling and disassembling device, be particularly useful for the air switch installing and removing the two poles of the earth, three poles, band earth leakage protective device.
Background technology
At present, low-tension distribution box, resident's ammeter box internal loading switch use air switch in a large number, because this type switch installation site is intensive, the above air switch in the two poles of the earth all has two non-conterminous steady pins, switch to be fixed in case on frid by steady pin, switch steady pin is bottom switch, when stirring separately a steady pin when maintainer removes by hand, another steady pin is still stuck on frid, cannot air switch be removed, need both hands two flat mouth screwdrivers to stir simultaneously, remove comparatively inconvenience, delay and change the air switch time, affect breakdown repair efficiency.
Problems of the prior art are: when dismounting air switch, need both hands two flat mouth screwdrivers to stir simultaneously, remove comparatively inconvenience, affecting breachdown rescue efficiency, for solving the problem, providing a kind of air switch mounting or dismounting tools.
For achieving the above object, the present invention is by the following technical solutions:
Air switch mounting or dismounting tools, comprises handle, and handle connects two driver bits by least one connecting rod.
Connecting rod comprises female connecting rod and sub-connecting rod, and one end of female connecting rod and sub-connecting rod is set with driver bit, and female connecting rod is connected by alignment pin with sub-connecting rod.
Sub-connecting rod is processed with two-photo pole switch locating hole and three step switch locating hole, female connecting rod is processed with locating hole; When dismounting two-photo pole switch, the two-photo pole switch locating hole on sub-connecting rod and the correspondence of the locating hole on female connecting rod, alignment pin is arranged in the corresponding aperture of sub-connecting rod and female connecting rod; When dismounting three step switch, the three step switch locating hole of sub-connecting rod and the locating hole correspondence of female connecting rod, alignment pin is arranged in the corresponding aperture of sub-connecting rod and female connecting rod.
Relative to prior art, the present invention connects two driver bits on handle, like this when dismounting air switch, only one hand need be used to hold handle, conveniently remove air switch, breachdown rescue efficiency can be improved greatly, can avoid touching charging equipment by mistake, prevent the person from getting an electric shock, shorten the operating time.
Summary of the invention
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein, 1 is flat mouth driver bit; 3 is female connecting rod I; 4 is triple-pole switch locating holes; 5 is female connecting rod II; 6 is insulated handles; 7 is alignment pin I; 8 is sub-connecting rod I; 9 is two-photo pole switch locating holes; 10 is alignment pin II; 11 is sub-connecting rod II.
Detailed description of the invention
As shown in Figure 1, air switch mounting or dismounting tools, comprises handle, and handle is insulated handle 6, and handle connects two driver bits by least one connecting rod.Connecting rod comprises female connecting rod and sub-connecting rod, and one end of female connecting rod and sub-connecting rod is set with driver bit, and female connecting rod is connected by alignment pin with sub-connecting rod.
Sub-connecting rod is processed with two-photo pole switch locating hole 9 and three step switch locating hole 4, female connecting rod is processed with locating hole; When dismounting two-photo pole switch, the two-photo pole switch locating hole 9 on sub-connecting rod and the correspondence of the locating hole on female connecting rod, alignment pin is arranged in the corresponding aperture of sub-connecting rod and female connecting rod; Flat mouth driver bit 1 is connected with two connecting rods, two connecting rods are arranged in parallel, female connecting rod I3 is connected by alignment pin I7 with sub-connecting rod I8, female connecting rod II5 is connected by alignment pin II10 with sub-connecting rod II11, as shown in Figure 1, by corresponding for flat mouth driver bit 1 air switch bottom steady pin nose, hand-held insulated handle 6 upwards pushes away, open air switch steady pin simultaneously, air switch is taken off from frid.
When dismounting three step switch, the relative motion of two flat mouth driver bits 1, the A phase of two corresponding three step switches of flat mouth driver bit 1 and C phase, the three step switch locating hole 4 of sub-connecting rod and the locating hole correspondence of female connecting rod, alignment pin is arranged in the corresponding aperture of sub-connecting rod and female connecting rod; Namely the flat mouth driver bit 1 of the below in Fig. 1 is moved down, move to the three step switch locating hole 4 on sub-connecting rod and the coincidence of the locating hole on female connecting rod, female connecting rod I3 is connected by alignment pin I7 with sub-connecting rod I8, female connecting rod II5 is connected by alignment pin II10 with sub-connecting rod II11, by corresponding for flat mouth driver bit 1 air switch bottom steady pin nose, hand-held insulated handle 6 upwards pushes away, and opens air switch steady pin simultaneously, is taken off by air switch from frid.
The configuration design of the present invention's application Y type, to meet the work requirements of one-handed performance, utilizes the alphabetical connecting rod of adjustment, reaches and open the edge of a knife and shrink the edge of a knife, thus realize the general function of multiple types switch; Utilize the transformation of alignment pin simultaneously, reach convenient and change jaw size, change the kind air switch such as the two poles of the earth, three poles, thus the convenient function simultaneously opening steady pin; Handle all adopts insulating materials or by wrapped with insulation; Realize air switch to remove conveniently.
Claims (3)
1. air switch mounting or dismounting tools, comprises handle, it is characterized in that: handle connects two driver bits by least one connecting rod.
2. air switch mounting or dismounting tools according to claim 1, is characterized in that: connecting rod comprises female connecting rod and sub-connecting rod, and one end of female connecting rod and sub-connecting rod is set with driver bit, and female connecting rod is connected by alignment pin with sub-connecting rod.
3. air switch mounting or dismounting tools according to claim 2, is characterized in that: sub-connecting rod is processed with two-photo pole switch locating hole and three step switch locating hole, female connecting rod is processed with locating hole; When dismounting two-photo pole switch, the two-photo pole switch locating hole on sub-connecting rod and the correspondence of the locating hole on female connecting rod, alignment pin is arranged in the corresponding aperture of sub-connecting rod and female connecting rod; When dismounting three step switch, the three step switch locating hole of sub-connecting rod and the locating hole correspondence of female connecting rod, alignment pin is arranged in the corresponding aperture of sub-connecting rod and female connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510314894.6A CN104875161A (en) | 2015-06-10 | 2015-06-10 | Tool for assembling and disassembling air switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510314894.6A CN104875161A (en) | 2015-06-10 | 2015-06-10 | Tool for assembling and disassembling air switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104875161A true CN104875161A (en) | 2015-09-02 |
Family
ID=53942966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510314894.6A Pending CN104875161A (en) | 2015-06-10 | 2015-06-10 | Tool for assembling and disassembling air switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104875161A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076721A (en) * | 2019-05-21 | 2019-08-02 | 五冶集团上海有限公司 | A kind of leakage switch provision for disengagement |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201645414U (en) * | 2010-02-06 | 2010-11-24 | 来宝根 | Screwdriver |
| CN102179793A (en) * | 2011-05-20 | 2011-09-14 | 中国科学院长春光学精密机械与物理研究所 | Air switch disassembling tool |
| CN202212921U (en) * | 2011-09-05 | 2012-05-09 | 湖北省电力公司十堰供电公司 | Air switch dismounting screwdriver |
| CN202906252U (en) * | 2012-10-07 | 2013-04-24 | 河南省电力公司南阳供电公司 | Special replacement tool for air switch |
| CN202952219U (en) * | 2012-11-06 | 2013-05-29 | 河南省电力公司郑州供电公司 | Special tool for GW16 type isolating switch clamping spring dismounting |
| CN103862423A (en) * | 2012-12-17 | 2014-06-18 | 重庆市北碚区王朴中学校 | Universal screwdriver |
| CN204321974U (en) * | 2014-11-27 | 2015-05-13 | 国家电网公司 | A kind of air switch quick replacement device |
| CN204338969U (en) * | 2014-09-23 | 2015-05-20 | 浙江北工工具有限公司 | A kind of combined drill |
| CN204361018U (en) * | 2015-02-01 | 2015-05-27 | 冯春楠 | A kind of air circuit tool specially for attaching and detaching |
| CN205074999U (en) * | 2015-06-10 | 2016-03-09 | 国家电网公司 | Air switch installs and removes instrument |
-
2015
- 2015-06-10 CN CN201510314894.6A patent/CN104875161A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201645414U (en) * | 2010-02-06 | 2010-11-24 | 来宝根 | Screwdriver |
| CN102179793A (en) * | 2011-05-20 | 2011-09-14 | 中国科学院长春光学精密机械与物理研究所 | Air switch disassembling tool |
| CN202212921U (en) * | 2011-09-05 | 2012-05-09 | 湖北省电力公司十堰供电公司 | Air switch dismounting screwdriver |
| CN202906252U (en) * | 2012-10-07 | 2013-04-24 | 河南省电力公司南阳供电公司 | Special replacement tool for air switch |
| CN202952219U (en) * | 2012-11-06 | 2013-05-29 | 河南省电力公司郑州供电公司 | Special tool for GW16 type isolating switch clamping spring dismounting |
| CN103862423A (en) * | 2012-12-17 | 2014-06-18 | 重庆市北碚区王朴中学校 | Universal screwdriver |
| CN204338969U (en) * | 2014-09-23 | 2015-05-20 | 浙江北工工具有限公司 | A kind of combined drill |
| CN204321974U (en) * | 2014-11-27 | 2015-05-13 | 国家电网公司 | A kind of air switch quick replacement device |
| CN204361018U (en) * | 2015-02-01 | 2015-05-27 | 冯春楠 | A kind of air circuit tool specially for attaching and detaching |
| CN205074999U (en) * | 2015-06-10 | 2016-03-09 | 国家电网公司 | Air switch installs and removes instrument |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110076721A (en) * | 2019-05-21 | 2019-08-02 | 五冶集团上海有限公司 | A kind of leakage switch provision for disengagement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| EXSB | Decision made by sipo to initiate substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150902 |