CN202943194U - Bending spanner - Google Patents
Bending spanner Download PDFInfo
- Publication number
- CN202943194U CN202943194U CN 201220714207 CN201220714207U CN202943194U CN 202943194 U CN202943194 U CN 202943194U CN 201220714207 CN201220714207 CN 201220714207 CN 201220714207 U CN201220714207 U CN 201220714207U CN 202943194 U CN202943194 U CN 202943194U
- Authority
- CN
- China
- Prior art keywords
- bending
- rods
- grip
- holding rod
- support rod
- 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
Links
Abstract
The utility model belongs to the technical field of electric power construction tools, and discloses a bending spanner. The bending spanner is mainly and technically characterized by comprising two grip rods, wherein the top parts of the two grip rods with handles are movably connected with each other through a pin shaft; bending rods vertical to the grip rods are close to the top parts of the grip rods; and the pin shaft is provided with a support rod extending out of one grip rod. Firstly, an included angle between the two grip rods decreases, so that the two bending rods and the support rod are respectively positioned at the two sides of a lead to be bent, then the grip rods are respectively pushed toward the outer side, and the lead on the support rod bends. The bending spanner is more convenient to use, low in labor intensity and high in working efficiency.
Description
Technical field
The utility model belongs to the electric construction tool technical field, relates to concretely bending wrench.
Background technology
In standardization transformer stand build process, what connecting lead wire all adopted is 50 squares of insulated conductors, and crust is very hard.Technological requirement is fallen out upper lead-in wire to be needed first to be connected and fixed with two parallel groove clamps and main traverse line after main traverse line is wound around a circle, and under ground connection, lead-in wire also needs to be fixed by binding post after bending with grounding flat steel.In the process of construction, not only time-consuming but also require great effort also not attractive in appearance with the direct bending of hand.
The utility model content
The technical problem that the utility model solves just is to provide a kind of simple in structure, easy to use, high efficiency, bending wrench that labour intensity is little.
For solving the problems of the technologies described above, the technical scheme that the utility model proposes is: comprise two holding rods with handle that the top is flexibly connected by bearing pin, it is characterized in that: be provided with the bending bar vertical with described holding rod at described holding rod near the top, described bearing pin is with the pole of stretching out holding rod.
Its additional technical feature is:
Be provided with the first anti-slippery fellow on the top of described bending bar;
Be provided with the second anti-slippery fellow on the top of described pole;
Be enclosed with the anti-skidding overcoat of insulation in the outside of described handle.
the bending wrench that the utility model provides, compare with prior art and have the following advantages: one, due to two holding rods with handle that comprise that the top is flexibly connected by bearing pin, it is characterized in that: be provided with the bending bar vertical with described holding rod at described holding rod near the top, described bearing pin is with the pole of stretching out holding rod, at first the angle between two holding rods is diminished, make two bending bars and pole lay respectively at the both sides of curved wire, then divide laterally and push away holding rod, bending appears in the wire that is positioned at pole, use convenient, and labour intensity is little, high efficiency, its two, because the top at described bending bar is provided with first anti-foxy, be provided with the second anti-slippery fellow on the top of described pole, prevented from deviating from wire bending process, use convenient, its three, due to the outside at described handle be enclosed with the insulation anti-skidding overcoat, prevented holding rod landing in the bending process.
Description of drawings
Fig. 1 is the structural representation of bending wrench.
The specific embodiment
The structure of the bending wrench that the utility model is proposed below in conjunction with accompanying drawing is described further.
As shown in Figure 1, be the structural representation of bending wrench.Two of comprising that the top passes through that bearing pin 1 is flexibly connected of its structure are provided with described holding rod vertical bending bar 6,7 at holding rod 4,5 near tops with handle 2,3 holding rod 4,5, and bearing pin 1 is with the pole 8 of stretching out holding rod.At first the angle between two holding rods 4,5 is diminished, make two bending bars 6,7 and pole 8 lay respectively at the both sides of curved wire, then divide laterally to push away holding rod 4,5, bending appears in the wire that is positioned at pole 8, use conveniently, and labour intensity is little, high efficiency.
Be provided with first anti-foxy 9,10 on bending bar 6,7 top; Be provided with the second anti-slippery fellow 11 on the top of pole 8, prevented from deviating from wire bending process, use convenient.
Be enclosed with the anti-skidding overcoat 12 of insulation in handle 2,3 the outside, prevented holding rod landing in the bending process.
Protection domain of the present utility model not only is confined to above-described embodiment, as long as structure is identical with the utility model bending wrench structure, just drops on the scope of the utility model protection.
Claims (4)
1. bending wrench comprises that the top by two holding rods with handle that bearing pin is flexibly connected, is characterized in that: be provided with the bending bar vertical with described holding rod at described holding rod near the top, described bearing pin is with the pole of stretching out holding rod.
2. bending wrench according to claim 1, is characterized in that: be provided with the first anti-slippery fellow on the top of described bending bar.
3. bending wrench according to claim 1 and 2, is characterized in that: be provided with the second anti-slippery fellow on the top of described pole.
4. bending wrench according to claim 1 and 2, is characterized in that: be enclosed with the anti-skidding overcoat of insulation in the outside of described handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220714207 CN202943194U (en) | 2012-12-22 | 2012-12-22 | Bending spanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220714207 CN202943194U (en) | 2012-12-22 | 2012-12-22 | Bending spanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202943194U true CN202943194U (en) | 2013-05-22 |
Family
ID=48418909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220714207 Expired - Fee Related CN202943194U (en) | 2012-12-22 | 2012-12-22 | Bending spanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202943194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480772A (en) * | 2013-09-25 | 2014-01-01 | 苏州康开电气有限公司 | Flat wire narrow side forming device |
-
2012
- 2012-12-22 CN CN 201220714207 patent/CN202943194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103480772A (en) * | 2013-09-25 | 2014-01-01 | 苏州康开电气有限公司 | Flat wire narrow side forming device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203887825U (en) | Multifunctional hydraulic tongs | |
| CN202586183U (en) | Stripping pliers | |
| CN204271431U (en) | Insulation lead wire bending tool | |
| CN202943194U (en) | Bending spanner | |
| CN204711055U (en) | A kind of cable core straightening tool | |
| CN204843967U (en) | Cable spanner of bending with adjustable | |
| CN202260254U (en) | Adjustable fixture for live line work of replacing linear whole-string insulator of four-split conductor | |
| CN204190267U (en) | A kind of stay wire making tool | |
| CN204230763U (en) | A kind of 10kV overhead distribution electrical verification operation insulating bar | |
| CN202797754U (en) | Secondary wire straightening device | |
| CN203003799U (en) | Quick pin pulling tool | |
| CN203251019U (en) | A line strain clamp winding device | |
| CN203269203U (en) | Combined service wire pay-off rack | |
| CN203265334U (en) | Pipe bender | |
| CN202921706U (en) | Simple busbar bender | |
| CN203278089U (en) | Wire drawing and bending pliers | |
| CN204947129U (en) | Short-circuit grounding wire | |
| CN202455909U (en) | Branch bending support | |
| CN206854531U (en) | Transformer curved line spanner | |
| CN203660467U (en) | Distribution line insulator and conductor connecting device | |
| CN204012501U (en) | A kind of cable S shape bending device | |
| CN204640039U (en) | Scalable operation spanner | |
| CN204905769U (en) | Curved ware of multi -functional laos | |
| CN202872251U (en) | An110kV power transmission line charged fastening lead wire clamp bolt insulating operation bar | |
| CN204238836U (en) | A kind of insulated ladder with pulley bench |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HENGSHUI POWER SUPPLY BRANCH COMPANY, STATE GRID H Effective date: 20131226 Owner name: STATE ELECTRIC NET CROP. Free format text: FORMER OWNER: HENGSHUI POWER SUPPLY BRANCH COMPANY, STATE GRID HEBEI ELECTRIC POWER COMPANY Effective date: 20131226 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C56 | Change in the name or address of the patentee |
Owner name: HENGSHUI POWER SUPPLY BRANCH COMPANY, STATE GRID H Free format text: FORMER NAME: HENGSHUI POWER SUPPLY COMPANY |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 053000 HENGSHUI, HEBEI PROVINCE TO: 100031 XICHENG, BEIJING |
|
| CP03 | Change of name, title or address |
Address after: 053000 Hengshui province Hebei City Taocheng District People's Road No. 185 Patentee after: STATE GRID HEBEI ELECTRIC POWER COMPANY HENGSHUI POWER SUPPLY BRANCH Address before: 053000 Hengshui East Road, Hebei, No. 185 Patentee before: HENGSHUI POWER SUPPLY Co. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20131226 Address after: 100031 Xicheng District West Chang'an Avenue, No. 86, Beijing Patentee after: State Grid Corporation of China Patentee after: STATE GRID HEBEI ELECTRIC POWER COMPANY HENGSHUI POWER SUPPLY BRANCH Patentee after: STATE GRID HEBEI ELECTRIC POWER Co. Patentee after: STATE GRID HEBEI RAOYANG COUNTY POWER SUPPLY Co.,Ltd. Address before: 053000 Hengshui province Hebei City Taocheng District People's Road No. 185 Patentee before: STATE GRID HEBEI ELECTRIC POWER COMPANY HENGSHUI POWER SUPPLY BRANCH |
|
| 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: 20130522 Termination date: 20171222 |