CN204216496U - A kind of fixing-line device push-pull device at fixed - Google Patents
A kind of fixing-line device push-pull device at fixed Download PDFInfo
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- CN204216496U CN204216496U CN201420754350.2U CN201420754350U CN204216496U CN 204216496 U CN204216496 U CN 204216496U CN 201420754350 U CN201420754350 U CN 201420754350U CN 204216496 U CN204216496 U CN 204216496U
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- line device
- fixed
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- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model provides a kind of fixing-line device push-pull device at fixed, be intended to solve when fixing-line device exceeds the brachium of staff in prior art, be not easy the problem of fetching, comprise pipe, be connected in the handle of pipe rear end, the spanner be arranged on pipe, be arranged on the front-slider of pipe centre bore front portion; The front side of described pipe is provided with front chute, and described front-slider is fixed with front stop lever, and described front stop lever, through front chute, described pipe is fixed with rear pin; The front end of described pipe is provided with block, is provided with spring between described block and front-slider; Stay cord is connected with between described front-slider and spanner.Fixing-line device can be pushed to position far away by the utility model, the length of stringing can be increased, and fetch conveniently; Reduce the degree of danger of work, improve operating efficiency.
Description
Technical field
The utility model relates to a kind of fixing-line device push-pull device at fixed.
Background technology
In daily line construction is safeguarded, when carrying out stringing with fixing-line device, because operating personnel's brachium is inadequate, often to carry out secondary or repeatedly stringing, not only be delayed the operating time, more there is potential safety hazard.Personnel in order to be stretched out by fixing-line device with hand to greatest extent and clamp wire, easily make operating personnel disperse secure attention power aloft.Longer in order to make fixing-line device stretch out, operating personnel's link rod or other objects are released; Ascend operation, uses link rod inconvenient operation.Sometimes tight complete line finds that outside the scope that fixing-line device also can get at operating personnel's arm, when staff's arm reaches, fixing-line device is not easy to fetch.
Utility model content
The utility model provides a kind of fixing-line device push-pull device at fixed, is intended to solve when fixing-line device exceeds the brachium of staff in prior art, is not easy the problem of fetching.
In order to solve above technical problem, the utility model is achieved through the following technical solutions: a kind of fixing-line device push-pull device at fixed, comprises pipe, is connected in the handle of pipe rear end, the spanner be arranged on pipe, is arranged on the front-slider of pipe centre bore front portion; The front side of described pipe is provided with front chute, and described front-slider is fixed with front stop lever, and described front stop lever, through front chute, described pipe is fixed with rear pin; The front end of described pipe is provided with block, is provided with spring between described block and front-slider; Stay cord is connected with between described front-slider and spanner.
Further, the inner switching of described spanner is on pipe, and described pipe wears porose, described stay cord is connected with spanner outer end through hole; Be convenient to pull front-slider.
Further, described spanner is that rear slider and a pull bar be connected on rear slider are formed by a pipe centre bore rear portion; The rear side of described pipe is provided with rear chute, and described pull bar is through rear chute; Described stay cord is connected between front-slider and rear slider; Be convenient to pull front-slider.
Further, described block is transferred on pipe by screw thread; Be convenient to dismounting.
Further, described block is one and wears the straight-bar penetrated on front side of pipe, and structure is simple, is conducive to manufacturing.
Further, the rear side of described pipe is provided with arc block; Be convenient to hang.
Compared with prior art the utility model has the advantages that: control the movable of front stop lever with hand by spanner, stay cord and spring in the utility model, front stop lever coordinates with rear lever and steps up fixing-line device, thus makes fixing-line device unclamp electric wire; Then this push-pull device at fixed can make fixing-line device move forward and backward; When after tight complete line, even if fixing-line device exceeds the scope of arm, also fixing-line device can be fetched smoothly; Fixing-line device can be pushed to position far away by the utility model, the length of stringing can be increased, and fetch conveniently; Reduce the degree of danger of work, improve operating efficiency.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the structural representation of embodiment one in the utility model;
Fig. 2 is the structural representation of embodiment two in the utility model;
Fig. 3 is the utility model and fixing-line device structural representation when working.
Embodiment
Embodiment one:
Consult Fig. 1, a kind of fixing-line device push-pull device at fixed, comprise pipe 1, be connected in the handle 2 of pipe 1 rear end, the spanner 3 be arranged on pipe 1, be arranged on the front-slider 4 of pipe 1 centre bore front portion; The front side of described pipe 1 is provided with front chute 11, and described front-slider 4 is fixed with front stop lever 5, and described front stop lever 5, through front chute 11, described pipe 1 is fixed with rear pin 6; The front end of described pipe 1 is provided with block 7, is provided with spring 8 between described block 7 and front-slider 4; Stay cord 9 is connected with between described front-slider 4 and spanner 3.The inner switching of described spanner 3, on pipe 1, described pipe 1 wears porose 12, and described stay cord 9 is connected with spanner 3 outer end through hole 12.Described block 7 is transferred on pipe 1 by screw thread; Or block 7 is one and wears the straight-bar penetrated on front side of pipe 1.The rear side of described pipe 1 is provided with arc block 10.
Consult Fig. 3, fixing-line device comprises contiguous block 01, first fixture block 02 of transferring on contiguous block 01, second fixture block 03 of transferring on contiguous block 01, to transfer on contiguous block 01 and with the pull bar 04 of pulling eye 041; Electric wire 05 is clamped between the first fixture block 02 and the second fixture block 03; On second fixture block 03, switching has baffle plate 07, prevents fixing-line device from departing from wire; Second fixture block 03 is provided with pole 06, and described pull bar 04 is through pole 06.
During use, step is as follows:
1, fixing-line device is stuck on electric wire 05; Flap shutter 07 blocks electric wire, prevents fixing-line device from departing from electric wire.
2, front stop lever 5 is caught on pole 06, rear lever 6 inserts in the pulling eye 041 on pull bar 04; Pulling eye 041 hangs up hook 08, hook 08 is connected with chain rope 09.
3, grasp handle 2 and spanner 3, spanner 3 pulls stay cord 9, and stay cord 9 drives front-slider 4, and spring 8 is stretched, and front-slider 4 drives front stop lever 5, and lever 6 is close backward to make front stop lever 5, then the first fixture block 02 is separated gradually with the second fixture block 03; Then by this push-pull device at fixed, fixing-line device is pushed to assigned address.
4, then take off this push-pull device at fixed, under the effect of spring 8, front stop lever 5 resets.
5, pull pull bar 04 with hook 08, the first fixture block 02 and the second fixture block 03 clamp electric wire 05, carry out stringing operation.
5, after stringing completes, front stop lever 5 is caught on pole 06, rear lever 6 inserts in the pulling eye 041 on pull bar 04, lever 6 is close backward to make front stop lever 5, then will be separated with the second fixture block 03 by the first fixture block 02, thus electric wire 05 will be decontroled, then with this push-pull device at fixed, fixing-line device be retracted.
Embodiment two:
Consult Fig. 2, be with the difference of embodiment one: described spanner 3 is that rear slider 31 and a pull bar 32 be connected on rear slider 31 are formed by a pipe 1 centre bore rear portion; The rear side of described pipe 1 is provided with rear chute 13, and described pull bar 32 is through rear chute 13; Described stay cord 9 is connected between front-slider 4 and rear slider 31.
Control the movable of front stop lever with hand by spanner, stay cord and spring in the utility model, front stop lever coordinates with rear lever and steps up fixing-line device, thus makes fixing-line device unclamp electric wire; Then this push-pull device at fixed can make fixing-line device move forward and backward; When after tight complete line, even if fixing-line device exceeds the scope of arm, also fixing-line device can be fetched smoothly; Fixing-line device can be pushed to position far away by the utility model, the length of stringing can be increased, and fetch conveniently; Reduce the degree of danger of work, improve operating efficiency.
The foregoing is only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto, any those skilled in the art is in field of the present utility model, and the change done or modification are all encompassed among the scope of the claims of the present utility model.
Claims (6)
1. a fixing-line device push-pull device at fixed, is characterized in that: comprise pipe (1), be connected in the handle (2) of pipe (1) rear end, the spanner (3) be arranged on pipe (1), be arranged on the front-slider (4) of pipe (1) centre bore front portion; The front side of described pipe (1) is provided with front chute (11), described front-slider (4) is fixed with front stop lever (5), described front stop lever (5), through front chute (11), described pipe (1) is fixed with rear pin (6); The front end of described pipe (1) is provided with block (7), is provided with spring (8) between described block (7) and front-slider (4); Stay cord (9) is connected with between described front-slider (4) and spanner (3).
2. a kind of fixing-line device push-pull device at fixed according to claim 1, it is characterized in that: the inner switching of described spanner (3) is on pipe (1), described pipe (1) wears porose (12), and described stay cord (9) is connected with spanner (3) outer end through hole (12).
3. a kind of fixing-line device push-pull device at fixed according to claim 1, is characterized in that: described spanner (3) is that rear slider (31) and a pull bar (32) be connected on rear slider (31) are formed by pipe (1) centre bore rear portion; The rear side of described pipe (1) is provided with rear chute (13), and described pull bar (32) is through rear chute (13); Described stay cord (9) is connected between front-slider (4) and rear slider (31).
4. a kind of fixing-line device push-pull device at fixed according to claim 1, is characterized in that: described block (7) is transferred on pipe (1) by screw thread.
5. a kind of fixing-line device push-pull device at fixed according to claim 1, is characterized in that: described block (7) is one and wears the straight-bar penetrated in pipe (1) front side.
6. a kind of fixing-line device push-pull device at fixed according to claim 1, is characterized in that: the rear side of described pipe (1) is provided with arc block (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420754350.2U CN204216496U (en) | 2014-12-04 | 2014-12-04 | A kind of fixing-line device push-pull device at fixed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420754350.2U CN204216496U (en) | 2014-12-04 | 2014-12-04 | A kind of fixing-line device push-pull device at fixed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204216496U true CN204216496U (en) | 2015-03-18 |
Family
ID=52985134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420754350.2U Active CN204216496U (en) | 2014-12-04 | 2014-12-04 | A kind of fixing-line device push-pull device at fixed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204216496U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114284944A (en) * | 2021-12-13 | 2022-04-05 | 广西电网有限责任公司防城港供电局 | Join in marriage net twine way tight line appurtenance |
| CN114952694A (en) * | 2022-05-27 | 2022-08-30 | 国网安徽省电力有限公司泗县供电公司 | Clamp is dismantled to wire grip |
-
2014
- 2014-12-04 CN CN201420754350.2U patent/CN204216496U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114284944A (en) * | 2021-12-13 | 2022-04-05 | 广西电网有限责任公司防城港供电局 | Join in marriage net twine way tight line appurtenance |
| CN114952694A (en) * | 2022-05-27 | 2022-08-30 | 国网安徽省电力有限公司泗县供电公司 | Clamp is dismantled to wire grip |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |