CN204967144U - Long -range push -and -pull device of fixing -line device - Google Patents
Long -range push -and -pull device of fixing -line device Download PDFInfo
- Publication number
- CN204967144U CN204967144U CN201520788908.3U CN201520788908U CN204967144U CN 204967144 U CN204967144 U CN 204967144U CN 201520788908 U CN201520788908 U CN 201520788908U CN 204967144 U CN204967144 U CN 204967144U
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- Prior art keywords
- fixing
- action bars
- line device
- long
- fixed
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- 229940052961 longrange Drugs 0.000 title abstract 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 230000008602 contraction Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
Abstract
The utility model discloses a long -range push -and -pull device of fixing -line device has solved among the prior art staff and operated inconvenient technical problem when the push -and -pull fixing -line device, the utility model discloses a long -range push -and -pull device of fixing -line device includes action bars, barb and clamping part, the clamping part sets up the top at the action bars, the barb sets up on being close to the side on action bars top, still be equipped with operating portion and canceling release mechanical system on the action bars, the operating portion is through control clamping part closure with the centre gripping the fixing -line device, canceling release mechanical system is used for opening the clamping part.
Description
[technical field]
The utility model relates to the long-range push-pull device at fixed of a kind of fixing-line device, belongs to the technical field of fixing-line device position adjustments.
[background technology]
At present, in power circuit Poling Construction process, general employing ground manpower or motor-driven grinding mill pretension wire, but draw and the disconnected rod disconnection accident of initiation to prevent ground traction excessive causing, therefore must stop traction before close to predetermined sag, adopt fixing-line device to carry out secondary by the operating personnel on electric pole and adjust so that sag adjustment is put in place.
But when reality uses fixing-line device to carry out stringing, the disposable adjustment success of sag is ensured in order to enable fixing-line device once mounting put in place, need distance fixing-line device being pushed into 200-250CM, due to operating personnel's brachium and height restriction, in distance range fixing-line device can not being pushed into specify, therefore wire is needed to be temporarily fixed in strain clamp, push again after fixing-line device is got loose, cause and repeatedly adjust sag, extend the overall work time, increase physical demands and the high-altitude junk of staff, the risk that personnel fall, in addition, when fixing-line device fetched by needs, due to outside the scope that fixing-line device can get at operating personnel's arm, therefore staff is not easy to fetch fixing-line device.
[utility model content]
Problem to be solved in the utility model is just to provide the long-range push-pull device at fixed of a kind of fixing-line device, is intended to solve staff's unhandy technical problem when push-and-pull fixing-line device in prior art, has easy to use, the feature that operating efficiency is high.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
The long-range push-pull device at fixed of a kind of fixing-line device, comprise action bars, barb and clamping part, described clamping part is arranged on the top of action bars, described barb is arranged on the side on action bars top, described action bars is also provided with operating portion and resetting device, described operating portion is closed to clamp described fixing-line device by controlling clamping part, and described resetting device is used for opening described clamping part.
Action bars in the long-range push-pull device at fixed of fixing-line device of the present utility model is provided with operating portion, it is closed to clamp fixing-line device that staff controls clamping part by operating portion, prevent the long-range push-pull device at fixed of fixing-line device from slippage fixing-line device, because action bars has certain length, therefore the logical action bars that promotes of staff distally pushes fixing-line device, position fixing-line device being reached specify, staff's unclamp operation portion subsequently, clamping part is opened under the effect of resetting device, fixing-line device departs from clamping part, when needs fixing-line device is fetched, barb is articulated on fixing-line device to be retracted by fixing-line device by staff, complete take-up work, compared to existing technology, the long-range push-pull device at fixed of fixing-line device of the present utility model can ensure once to be pushed by fixing-line device to put in place, fast fixing-line device can be fetched again, have easy to use, the feature that operating efficiency is high.
First specific embodiments: the top of described action bars is provided with two stators, and described clamping part comprises two holding pieces, and described holding piece is hinged between the top of two stators.Design like this, can prevent holding piece occurrence positions skew in the process of rotating, stator can ensure that two holding pieces can accurately close.
Second specific embodiments: described operating portion comprises control line and is hinged on the handle bottom action bars, and described two holding pieces are connected with handle by control line.Design like this, drive control line that two holding pieces are closed to clamp fixing-line device by swing handle, prevent in propelling movement process, the long-range push-pull device at fixed of fixing-line device is from slippage fixing-line device, and structure is simple, is convenient to processing.
3rd specific embodiments: described resetting device comprises spring, described spring is fixedly connected between holding piece and the bottom of stator.Design like this, can drive holding piece to rotate, open clamping part, be spun off by fixing-line device from the long-range push-pull device at fixed of fixing-line device during spring reset, structure is simple, is convenient to processing.
4th specific embodiments: described barb is also provided with Elastic buckle.When not using the long-range push-pull device at fixed of fixing-line device, long-range for fixing-line device push-pull device at fixed can be hung on the connecting rod of electric pole securely by Elastic buckle, being convenient to the placement of the long-range push-pull device at fixed of fixing-line device.
5th specific embodiments: the outside of described action bars is also set with fixed cover, described barb is fixedly connected on fixed cover.Design like this, ensure that the intensity of the shaft of action bars, extends the useful life of action bars.
6th specific embodiments: described fixed cover and action bars are connected by screw.Design like this, is convenient to maintenance and the replacing in barb later stage.
7th specific embodiments: described action bars is epoxy resin action bars.Design like this, makes action bars have lightweight, that good insulation preformance, mechanical strength are high feature, is easy to carry.
8th specific embodiments: the bottom of described action bars is provided with rubber stopper.Design like this, prevents action bars end from causing scuffing to hand, ensure that the safety of user.
These features of the present utility model and advantage will embodiment below, exposure detailed in accompanying drawing.
[accompanying drawing explanation]
Below in conjunction with accompanying drawing, the utility model is described further:
Fig. 1 is the stereogram of the long-range push-pull device at fixed of fixing-line device in the utility model preferred embodiment;
Fig. 2 is the front view of the long-range push-pull device at fixed of fixing-line device in the utility model preferred embodiment;
Fig. 3 is the end view of the long-range push-pull device at fixed of fixing-line device in the utility model preferred embodiment;
Fig. 4 is the connection diagram of clamping part and resetting device and control line in the utility model preferred embodiment.
[embodiment]
The technical scheme of accompanying drawing to the utility model embodiment below in conjunction with the utility model embodiment is explained and illustrated, but following embodiment is only preferred embodiment of the present utility model, and not all.Based on the embodiment in execution mode, those skilled in the art under the prerequisite not making creative work obtain other embodiments, all belong to protection range of the present utility model.
As shown in Fig. 1 to 2, the long-range push-pull device at fixed of fixing-line device in the utility model preferred embodiment comprises action bars 1, barb 4 and clamping part, clamping part is arranged on the top of action bars 1, barb 4 is arranged on the side on action bars 1 top, action bars 1 is hollow pipe fitting, in order to alleviate the weight of action bars 1, ensure good insulating properties and mechanical strength again simultaneously, it is made to carry convenient, action bars 1 of the present utility model adopts the epoxy resin action bars through damp-proof treatment, clamping part in the utility model preferred embodiment comprises the holding piece 2 of two rotatable foldings, holding piece 2 is hinged on the top of action bars 1, in order to ensure that holding piece 2 can not offset in rotary course, two holding pieces 2 are accurately closed, stator 5 is also provided with on the top of action bars 1, the top of action bars 1 is provided with opening 10, the bottom of stator 5 is from opening 10 update bar 1, be fixedly connected with respectively by bolt between the top of two stators 5 and bottom, holding piece 2 is hinged between the top of two stators 5 by screw, holding piece 2 is that axle rotates with bolt.
As shown in Figs. 3-4, action bars 1 is also provided with operating portion and resetting device, operating portion comprises handle 31 and control line 32, the hinged bottom being arranged on action bars 1 of handle 31, action bars 1 is provided with perforation 11, one end and the handle 31 of control line 32 mount, the other end is fixedly connected with the bottom of two holding pieces 2 through perforation 11, in order to strengthen the intensity of control line 32, prevent from, in use procedure, phenomenon of rupture occurs, control line 32 of the present utility model adopts steel wire rope, during normality, clamping part is in open mode, during use, two of clamping part holding pieces 2 are placed on the both sides of fixing-line device tail end, staff holds handle 31 and action bars 1 simultaneously, it is made to rotate subsequently to action bars 1 direction squeeze grip 31, handle 31 affects control line 32 and drives holding piece 2 to rotate to the center position of action bars 1, now the opening degree A of two holding pieces 2 reduces gradually, until the tail end of fixing-line device clamps by two holding pieces 2, staff distally pushes fixing-line device by action bars 1 makes it reach assigned address.Compared with prior art, the long-range push-pull device at fixed of fixing-line device of the present utility model is distally pushing in the process of fixing-line device, and due to the tail end of clamping part clamping fixing-line device, therefore the long-range push-pull device at fixed of fixing-line device can not, from slippage fixing-line device, ensure once to push to put in place.
When fixing-line device reaches assigned address, staff unclamps handle 31, holding piece 2 laterally rotates under the drive of resetting device, clamping part is opened, the long-range push-pull device at fixed of fixing-line device departs from from fixing-line device, resetting device in the utility model preferred embodiment comprises spring 8, spring 8 is connected between the bottom of holding piece 2 and stator 5, when center position from holding piece 2 to action bars 1 rotate time, spring 8 is stretched, after unclamping handle 31, spring 8 resets and drives holding piece 2 to laterally rotate under the effect of convergent force, opening degree A between two holding pieces 2 increases gradually, and then open clamping part, in order to the dynamics of the squeeze grip 31 that reduces a staff as far as possible, the maximum of opening degree A is set to 65 °.
In other embodiments of the present utility model, resetting device also elastic rubber band, those skilled in the art are easy to expect, do not repeat them here.In addition, annexation between clamping part with operating portion also can be arranged as follows: two holding pieces one of them be fixedly connected with stator, another holding piece and stator are articulated and connected, the holding piece be namely fixedly connected with stator is not rotatable, the holding piece be articulated and connected with stator is rotatable, one end of control line is connected with handle, the other end is fixedly connected with rotating holding piece, spring is connected between rotating holding piece and the bottom of stator, during squeeze grip, control line drives rotating holding piece to rotate to the center position of action bars, it is made to hold fixing-line device with fixing holding piece closed clamp, now spring is stretched, after unclamping handle, spring contraction also drives rotating holding piece to laterally rotate, open clamping part, fixing-line device is departed from, also the effect similar to the long-range push-pull device at fixed of fixing-line device in the utility model can be reached.
As shown in Figure 3, in order to ensure the intensity of the shaft of action bars 1, extend the useful life of action bars 1, fixed cover 6 is also set with in the outside of action bars 1, barb 4 is welded on fixed cover 6, for the ease of maintenance and the replacing in barb 4 later stage, fixed cover 6 is connected by screw 61 with action bars 1, and fixed cover 6 can ensure that holding piece 2 is fixedly mounted on action bars 1.Also be provided with rubber stopper 12 in the bottom of action bars 1, so design, can prevent the burr of action bars 1 bottom from scratching the hand of staff, ensure the safety of staff.Due in practice of construction process, fixing-line device needs the distance pushing to 2 meters to about 2.5 meters, and therefore the length of action bars 1 of the present utility model is 1 meter, in addition the brachium of personnel and height, can ensure once to push to put in place.
When fixing-line device fetched by needs, barb 4 hooked the top of fixing-line device and back pull, completing take-up work, in order to strengthen the Rigidity and strength of barb 4, the steel construction that barb 4 adopts 8mm thick.Compared with prior art, the barb 4 in the long-range push-pull device at fixed of fixing-line device of the present utility model only needs clasp joint on the top of fixing-line device and fixing-line device just can be fetched by pull joystick 1 fast, simple to operate, easy to use, improves operating efficiency.
When not using the long-range push-pull device at fixed of fixing-line device, for the ease of the placement of the long-range push-pull device at fixed of fixing-line device, Elastic buckle 7 is also provided with near the side of action bars 1 bottom at barb 4, be articulated on the connecting rod of electric pole by Elastic buckle 7, after having mounted, due to the effect of Elastic buckle 7, the long-range push-pull device at fixed of fixing-line device can not produce and rock, and can firmly be articulated on connecting rod.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto, is familiar with this those skilled in the art and should be understood that the content that the utility model includes but not limited to accompanying drawing and describes in embodiment above.Any amendment not departing from function and structure principle of the present utility model all will comprise within the scope of the appended claims.
Claims (9)
1. the long-range push-pull device at fixed of fixing-line device, it is characterized in that: comprise action bars, barb and clamping part, described clamping part is arranged on the top of action bars, described barb is arranged on the side on action bars top, described action bars is also provided with operating portion and resetting device, described operating portion is closed to clamp described fixing-line device by controlling clamping part, and described resetting device is used for opening described clamping part.
2. the long-range push-pull device at fixed of fixing-line device according to claim 1, is characterized in that: the top of described action bars is provided with two stators, and described clamping part comprises two holding pieces, and described holding piece is hinged between the top of two stators.
3. the long-range push-pull device at fixed of fixing-line device according to claim 2, is characterized in that: described operating portion comprises control line and is hinged on the handle bottom action bars, and described two holding pieces are connected with handle by control line.
4. the long-range push-pull device at fixed of fixing-line device according to claim 2, it is characterized in that: described resetting device comprises spring, described spring is fixedly connected between holding piece and the bottom of stator.
5. the long-range push-pull device at fixed of fixing-line device according to claim 1, is characterized in that: described barb is also provided with Elastic buckle.
6. the long-range push-pull device at fixed of fixing-line device according to claim 1, it is characterized in that: the outside of described action bars is also set with fixed cover, described barb is fixedly connected on fixed cover.
7. the long-range push-pull device at fixed of fixing-line device according to claim 6, is characterized in that: described fixed cover and action bars are connected by screw.
8. according to the long-range push-pull device at fixed of the fixing-line device one of claim 1 to 7 Suo Shu, it is characterized in that: described action bars is epoxy resin action bars.
9. according to the long-range push-pull device at fixed of the fixing-line device one of claim 1 to 7 Suo Shu, it is characterized in that: the bottom of described action bars is provided with rubber stopper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788908.3U CN204967144U (en) | 2015-10-13 | 2015-10-13 | Long -range push -and -pull device of fixing -line device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520788908.3U CN204967144U (en) | 2015-10-13 | 2015-10-13 | Long -range push -and -pull device of fixing -line device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967144U true CN204967144U (en) | 2016-01-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520788908.3U Active CN204967144U (en) | 2015-10-13 | 2015-10-13 | Long -range push -and -pull device of fixing -line device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204967144U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025933A (en) * | 2016-05-27 | 2016-10-12 | 国家电网公司 | Wire withdrawing and tightening booster during wire withdrawing and tightening of power distribution line |
| CN111509641A (en) * | 2020-04-09 | 2020-08-07 | 中国建筑第八工程局有限公司 | Semi-automatic threading device and method |
| CN111525447A (en) * | 2020-03-01 | 2020-08-11 | 南京渔歌信息科技有限公司 | Communication cable hook suspension device with adjustable clamping and locking |
| TWI729140B (en) * | 2016-05-30 | 2021-06-01 | 日商永木精機股份有限公司 | Gripping device for indirect hot-line work |
| CN114498482A (en) * | 2022-02-09 | 2022-05-13 | 安徽省飞翔特种电缆有限公司 | Special cable for intelligent ship unloader |
| CN114498482B (en) * | 2022-02-09 | 2024-04-19 | 安徽省飞翔特种电缆有限公司 | Intelligent ship unloader special cable |
-
2015
- 2015-10-13 CN CN201520788908.3U patent/CN204967144U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106025933A (en) * | 2016-05-27 | 2016-10-12 | 国家电网公司 | Wire withdrawing and tightening booster during wire withdrawing and tightening of power distribution line |
| TWI729140B (en) * | 2016-05-30 | 2021-06-01 | 日商永木精機股份有限公司 | Gripping device for indirect hot-line work |
| CN111525447A (en) * | 2020-03-01 | 2020-08-11 | 南京渔歌信息科技有限公司 | Communication cable hook suspension device with adjustable clamping and locking |
| CN111525447B (en) * | 2020-03-01 | 2021-05-11 | 无锡市华美电缆有限公司 | Communication cable hook suspension device with adjustable clamping and locking |
| CN111509641A (en) * | 2020-04-09 | 2020-08-07 | 中国建筑第八工程局有限公司 | Semi-automatic threading device and method |
| CN114498482A (en) * | 2022-02-09 | 2022-05-13 | 安徽省飞翔特种电缆有限公司 | Special cable for intelligent ship unloader |
| CN114498482B (en) * | 2022-02-09 | 2024-04-19 | 安徽省飞翔特种电缆有限公司 | Intelligent ship unloader special cable |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |