CN102092022A - Dismantling pincers for rusted bolts - Google Patents
Dismantling pincers for rusted bolts Download PDFInfo
- Publication number
- CN102092022A CN102092022A CN2010105779199A CN201010577919A CN102092022A CN 102092022 A CN102092022 A CN 102092022A CN 2010105779199 A CN2010105779199 A CN 2010105779199A CN 201010577919 A CN201010577919 A CN 201010577919A CN 102092022 A CN102092022 A CN 102092022A
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- CN
- China
- Prior art keywords
- bolt
- handle
- dismantling
- pincers
- driver bit
- 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.)
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Abstract
The invention discloses dismantling pincers for rusted bolts, which comprise a handle and a clamping device which is connected with the handle, wherein the clamping device comprises an adjustable bolt, a screw hole, a screwdriver bit and a groove device, the adjustable bolt is arranged in the screw hole, the screwdriver bit is arranged at the lower part of the screw hole, the groove device is provided with a baffle device, the model of the screwdriver bit is adaptable to the size of the screw hole, the screwdriver bit consists of a flat bit and a cross bit, and the screwdriver bit is magnetic. Because the pincers can tightly hold a rusted bolt and conveniently exert force, users can regulate the adjusting bolt by using the screwdriver bit and the groove device to tightly hold the whole rusted bolt in operation and exerting force by the handle, thereby being convenient for dismantling the bolt without damages by changing the longitudinal force of a common screwdriver to horizontal force by the handle. The dismantling pincers are extremely convenient for dismantling the rusted bolts, are convenient to operate, and save time and strength.
Description
Technical field
The invention belongs to Work tool technical field commonly used, be specifically related to a kind of corrosion Bolt dismantling pincers.
Background technology
In the daily use, the corrosion of bolt screw terminal seriously will cause using when repair demolition the normal screws cutter to be difficult to make it loosening, particularly the watchcase of mechanical power energy meter and the table tail the set bolt screw terminal, after the corrosion of this bolt screw terminal, when repair demolition, use the normal screws cutter to be difficult to more become flexible.If dismantle by force with the normal screws cutter, expend very big energy and a lot of time sometimes, also not necessarily Bolt dismantling is got off, but also cause extracting tool impaired easily.The general at present dismounting way that adopts is: use pliers or hammer to pound, not only easily cause human body injured, and make the impaired distortion in bolt installation place, the new bolting of the impaired influence of nut; Use the screw loosening agent, because of being that chemicals easily causes metal and got rusty by burn into; Use lubricating oil to soak into bolt, need expend time in, cause prolong maintenance time, all there is the impropriety in described above method.
Summary of the invention
The objective of the invention is to avoid above-mentioned weak point of the prior art, and a kind of be convenient to dismantle corrosion bolt, easy to operate, time saving and energy saving corrosion Bolt dismantling pincers are provided.
Realize that the technical scheme that purpose of the present invention adopts is: a kind of corrosion Bolt dismantling pincers, comprise handle and the enclasp device that is connected with handle, described enclasp device comprises adjusts bolt, screw, driver bit, groove arrangement.
The adjustment bolt is set in the described screw, and described screw bottom is provided with driver bit.
Described groove arrangement is provided with retaining device.
Described driver bit model and screw size adapt, and described driver bit comprises flat-headed cutter head and cross cutter head, and described driver bit has magnetic.
Owing to the present invention can make things convenient for reinforcing with whole the holding tightly of corrosion bolt, during operation, utilize driver bit and groove arrangement, regulate and adjust bolt, whole corrosion bolt is firmly held tightly, utilized the handle reinforcing then, vertically firmly and moment is changed into for a short time and utilized handle laterally afterburning original normal screws cutter, not only for convenience detach but also do not damage bolt, be convenient to very much dismantle corrosion bolt, easy to operate, time saving and energy saving.
Description of drawings
Below in conjunction with accompanying drawing the present invention is further described:
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the fundamental diagram of the present invention when dismantling the corrosion bolt.
The specific embodiment
As Fig. 1, shown in Figure 2: a kind of corrosion Bolt dismantling pincers, comprise handle 6 and the enclasp device that is connected with handle, described enclasp device comprises adjusts bolt 2, screw 4, driver bit 1, groove arrangement 3.
Be provided with in the described screw 4 and adjust bolt 2, described screw 4 bottoms are provided with driver bit 1.
Described groove arrangement 3 is provided with retaining device 5.
Described driver bit 1 model and screw 4 sizes adapt, and described driver bit 1 comprises flat-headed cutter head and cross cutter head, and described driver bit 1 has magnetic.
Utilize the present invention, in concrete the use, select flat-headed driver bit or cross screw cutter head according to the corrosion bolt shape of being dismantled, driver bit 1 is inserted screw 4 bottoms, because driver bit 1 has magnetic, adjusting driver bit 1 places on 7 on the split bolt it, keep balance, make the retaining device 5 of groove arrangement 3 aim at 7 head places of split bolt, regulate then and adjust bolt 2, adjusting under bolt 2 reinforcings and under the reaction force of retaining device 5, be disassembled bolt 7 and firmly held tightly, tightly movable back and forth behind the hand-held then handle 6 first pines, slowly firmly make corrosion bolt 7 loosening, after loosening, the corrosion bolt just can easy removal get off, and is easy to operate, time saving and energy saving.
Claims (4)
1. corrosion Bolt dismantling pincers comprise handle and the enclasp device that is connected with handle, it is characterized in that: described enclasp device comprises adjusts bolt, screw, driver bit, groove arrangement;
2. corrosion Bolt dismantling pincers as claimed in claim 1, it is characterized in that: the adjustment bolt is set in the described screw, and described screw bottom is provided with driver bit;
3. corrosion Bolt dismantling pincers as claimed in claim 1, it is characterized in that: described groove arrangement is provided with retaining device;
4. corrosion Bolt dismantling pincers as claimed in claim 1, it is characterized in that: described driver bit model and screw size adapt, and described driver bit comprises flat-headed cutter head and cross cutter head, and described driver bit has magnetic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010577919.9A CN102092022B (en) | 2010-12-08 | 2010-12-08 | Rusty bolt dismounting pincher |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010577919.9A CN102092022B (en) | 2010-12-08 | 2010-12-08 | Rusty bolt dismounting pincher |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102092022A true CN102092022A (en) | 2011-06-15 |
| CN102092022B CN102092022B (en) | 2016-04-13 |
Family
ID=44125385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010577919.9A Expired - Fee Related CN102092022B (en) | 2010-12-08 | 2010-12-08 | Rusty bolt dismounting pincher |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102092022B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717807A (en) * | 2017-11-28 | 2018-02-23 | 国家电网公司 | A kind of nut removes device |
| CN113977525A (en) * | 2021-11-30 | 2022-01-28 | 国网河南淅川县供电公司 | Bolt installation device for transformer |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2417757A (en) * | 1944-05-01 | 1947-03-18 | Earl M Hoff | Nut removing tool |
| CN2196533Y (en) * | 1994-04-16 | 1995-05-10 | 陈旭义 | Plate-type screw driver |
| CN2516319Y (en) * | 2002-01-21 | 2002-10-16 | 郑思扬 | Screw driver with small special wrench |
| CN2780409Y (en) * | 2005-03-11 | 2006-05-17 | 王庆祥 | Regulatable spaner spccial for air conditioner |
| CN2803629Y (en) * | 2005-06-09 | 2006-08-09 | 王德胜 | Special spanner for dismounting/mounting air conditioner |
| CN201098194Y (en) * | 2007-09-29 | 2008-08-13 | 李锋 | Nail extractor for department of orthopaedics |
| CN201124358Y (en) * | 2007-12-21 | 2008-10-01 | 崔楠 | Labor-saving screwdriver |
| CN201224071Y (en) * | 2008-05-13 | 2009-04-22 | 邓燕平 | Special-purpose wrench for dismounting air conditioner |
| CN101497183A (en) * | 2009-02-25 | 2009-08-05 | 刘杰 | Screw disassembling tool |
| CN201353744Y (en) * | 2009-01-05 | 2009-12-02 | 福建兴宇树脂有限公司 | Barrel cover bolt fastener |
| CN201592412U (en) * | 2009-12-11 | 2010-09-29 | 沈旭超 | Novel screw driver |
| CN202045602U (en) * | 2010-12-08 | 2011-11-23 | 河南省电力公司南阳供电公司 | Rusty bolt dismounting pincher |
-
2010
- 2010-12-08 CN CN201010577919.9A patent/CN102092022B/en not_active Expired - Fee Related
Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2417757A (en) * | 1944-05-01 | 1947-03-18 | Earl M Hoff | Nut removing tool |
| CN2196533Y (en) * | 1994-04-16 | 1995-05-10 | 陈旭义 | Plate-type screw driver |
| CN2516319Y (en) * | 2002-01-21 | 2002-10-16 | 郑思扬 | Screw driver with small special wrench |
| CN2780409Y (en) * | 2005-03-11 | 2006-05-17 | 王庆祥 | Regulatable spaner spccial for air conditioner |
| CN2803629Y (en) * | 2005-06-09 | 2006-08-09 | 王德胜 | Special spanner for dismounting/mounting air conditioner |
| CN201098194Y (en) * | 2007-09-29 | 2008-08-13 | 李锋 | Nail extractor for department of orthopaedics |
| CN201124358Y (en) * | 2007-12-21 | 2008-10-01 | 崔楠 | Labor-saving screwdriver |
| CN201224071Y (en) * | 2008-05-13 | 2009-04-22 | 邓燕平 | Special-purpose wrench for dismounting air conditioner |
| CN201353744Y (en) * | 2009-01-05 | 2009-12-02 | 福建兴宇树脂有限公司 | Barrel cover bolt fastener |
| CN101497183A (en) * | 2009-02-25 | 2009-08-05 | 刘杰 | Screw disassembling tool |
| CN201592412U (en) * | 2009-12-11 | 2010-09-29 | 沈旭超 | Novel screw driver |
| CN202045602U (en) * | 2010-12-08 | 2011-11-23 | 河南省电力公司南阳供电公司 | Rusty bolt dismounting pincher |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107717807A (en) * | 2017-11-28 | 2018-02-23 | 国家电网公司 | A kind of nut removes device |
| CN113977525A (en) * | 2021-11-30 | 2022-01-28 | 国网河南淅川县供电公司 | Bolt installation device for transformer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102092022B (en) | 2016-04-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB02 | Change of applicant information |
Address after: 473000 Henan City, Nanyang province people's North Road, No. 268 Applicant after: Nanyang Power Supply Company, State Grid Henan Electric Power Company Address before: 473000 Henan City, Nanyang province people's North Road, No. 268 Applicant before: Henan Electric Power Company Nanyang Power Supply Branch |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160413 Termination date: 20191208 |