CN204615281U - A kind of draw-gear of cable drawing machine - Google Patents
A kind of draw-gear of cable drawing machine Download PDFInfo
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- CN204615281U CN204615281U CN201520356544.1U CN201520356544U CN204615281U CN 204615281 U CN204615281 U CN 204615281U CN 201520356544 U CN201520356544 U CN 201520356544U CN 204615281 U CN204615281 U CN 204615281U
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- 239000002699 waste material Substances 0.000 abstract description 3
- 229910000831 Steel Inorganic materials 0.000 abstract description 2
- 239000010959 steel Substances 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000006748 scratching Methods 0.000 description 3
- 230000002393 scratching effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000003319 supportive effect Effects 0.000 description 1
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- Electric Cable Installation (AREA)
Abstract
The utility model discloses a kind of draw-gear of cable drawing machine, comprise base, change gear box, support and pull rope, described Bracket setting is on base, the center position of described base is provided with the first through hole, the top movable of described support is provided with a pulley support, the top of described pulley support is movably installed with bracing or strutting arrangement by rotating shaft, described bracing or strutting arrangement fixedly mounts supporting leg, described supporting leg is provided with a rotation axis, described rotation axis is provided with rotary pulley, described pull rope is wound around and is arranged on rotary pulley, one end of described rotation axis is fixedly connected with one end of the driving shaft of described change gear box, the driving shaft other end of described change gear box is installed with rocking handle.The utility model structure is simple, and fitting operation is convenient and time-saving, solve cable pipe difficulty large, rely on artificial pull traction steel wire to waste time and energy inefficient problem, also complete the poling of the cable in each orientation simultaneously.
Description
Technical field
The utility model relates to electrical equipment technical field, is specially a kind of draw-gear of cable drawing machine.
Background technology
The laid processes of cable comprises cable and puts open procedure to good use from turning rolls and cable is fed forward process, in power construction engineering, in order to protect outdoor cable, usual needs are poling sleeve pipe on cable out of doors, existing poling operation is then completed by manual operation, the efficiency that not only wastes time and energy is low, the operation of particularly drawing for the poling of dissimilar cable only relies on and has manually been difficult to, not only due to the impact of cable length and pliability too high, have no idea the cable of softness through bend pipe, and damage is brought to cable while poling, cable is in the process connected, if cable does not fix, there will be the phenomenon of cable slippage simultaneously, thus bring unnecessary loss or casualties, the draw-gear of the cable drawing machine that existing market is sold, still there is complicated operation, cost is high, maintenance cost is the shortcoming such as high also.
Utility model content
The purpose of this utility model is the draw-gear providing a kind of cable drawing machine, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of draw-gear of cable drawing machine, comprise base, change gear box, support and pull rope, described base is toroidal, described Bracket setting is on base, described base is provided with the first through hole and the second through hole, the inwall of described first through hole and the second through hole is provided with projection, the surface of described projection is smooth cambered surface, the top movable of described support is provided with a pulley support, the top of described pulley support is movably installed with bracing or strutting arrangement by rotating shaft, described rotating shaft is hollow structure, described bracing or strutting arrangement fixedly mounts supporting leg, described supporting leg is provided with a rotation axis, described rotation axis is provided with rotary pulley, described pull rope is wound around and is arranged on rotary pulley, described rotary pulley is double concave type, one end of described rotation axis is fixedly connected with one end of the driving shaft of described change gear box, the driving shaft other end of described change gear box is installed with rocking handle, and described rocking handle is positioned at the side of described change gear box.
Preferably, described support has four, and support is radially around being arranged on base circumferentially.
Preferably, the aperture of the second through hole be less than the aperture of the first through hole.
Preferably, described bracing or strutting arrangement can be rotated on pulley support by rotating shaft, and the anglec of rotation is 0 to 360 degree.
Preferably, described rotation axis is also provided with drive motors, and described drive motors is positioned at the side of rotary pulley.
Compared with prior art, the beneficial effects of the utility model are: the draw-gear of this cable drawing machine is large according to existing cable poling difficulty, artificial pull traction steel wire is relied on to waste time and energy inefficient problem, by being provided with inner concave shape rotary pulley, conveniently hold up cable, save the strength in the initial fixing time, just can pull pull rope easily through change gear box by rocking handle or drive motors, relief cable is through bend pipe, there is the advantage that time saving and energy saving efficiency is high, bracing or strutting arrangement can be made to rotate on pulley support by rotating shaft, because the anglec of rotation is 0 to 360 degree, thus make the draw-gear of this cable drawing machine can realize 360 degree comprehensively to carry out poling to cable, the effect to cable support can also be played by the rotating shaft arranged, by the first through hole and second through hole of setting, the traction poling of the cable of different model can be applicable to, and the inwall of the first through hole and the second through hole is provided with projection, and the surface of projection is smooth arc-shaped surface, the protruding effect can playing clamping cable, smooth cambered surface can prevent from scratching cable, effectively protect cable, the utility model structure is simple, fitting operation is convenient and time-saving, and low cost of manufacture.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the internal structure schematic diagram of the first through hole of the present utility model;
Fig. 3 is the internal structure schematic diagram of the second through hole of the present utility model.
In figure: 1 base, 2 first through holes, 3 second through holes, 4 supports, 5 pull ropes, 6 pulley supports, 7 rocking handles, 8 bracing or strutting arrangements, 9 change gear boxs, 10 rotary pulleys, 11 drive motors, 12 rotation axiss, 13 supporting legs, 14 rotating shafts.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technical scheme: a kind of draw-gear of cable drawing machine, comprise base 1, change gear box 9, support 4 and pull rope 5, base 1 is toroidal, support 4 is arranged on base 1, support 4 has four, and support 4 is radially around being arranged on base circumferentially, base 1 is provided with the first through hole 2 and the second through hole 3, the inwall of the first through hole 2 and the second through hole 3 is provided with protruding 15, the surface of protruding 15 is smooth cambered surface, protruding 15 can play the effect clamping cable, smooth cambered surface can prevent from scratching cable, effectively protect cable, the top movable of support 4 is provided with a pulley support 6, the top of pulley support 6 is movably installed with bracing or strutting arrangement 12 by rotating shaft 14, rotating shaft 14 is hollow structure, bracing or strutting arrangement 12 can be rotated on pulley support 6 by rotating shaft 14, and the anglec of rotation is 0 to 360 degree, thus make the draw-gear of this cable drawing machine can realize 360 degree comprehensively to carry out poling to cable, bracing or strutting arrangement 12 fixedly mounts supporting leg 13, supporting leg 13 is provided with a rotation axis 8, rotation axis 8 is provided with rotary pulley 10, pull rope 5 is wound around and is arranged on rotary pulley 10, rotary pulley 10 is double concave type, be convenient to cable to drag forward when installing cables, reduce resistance, can play a supportive role during cabling, rotation axis 8 is also provided with drive motors 11, and drive motors 11 is positioned at the side of rotary pulley 12, one end of rotation axis 8 is fixedly connected with one end of the driving shaft of change gear box 9, the driving shaft other end of change gear box 9 is installed with rocking handle 7, and rocking handle 7 is positioned at the side of change gear box 9.
When the utility model uses, by pull rope 5 through rotating shaft 14 and the first through hole 2, first through hole 2 is for connecting bushing, namely rotation crank 7 can be passed through change gear box 9 and drives rotation axis 8 to rotate, thus drives rotary pulley 10, and makes pull rope 5 do directed movement, trailing cable passes from the first through hole 2, thus completing the traction work of cable, the draw-gear of this cable drawing machine also can directly utilize drive motors 11 to drive rotation axis 8 driven rotary, thus completes traction work.
The utility model improves and is: by being provided with inner concave shape rotary pulley 10, conveniently hold up cable, save the strength in the initial fixing time, just can pull pull rope 5 easily through change gear box 9 by rocking handle 7 or drive motors 11, relief cable is through bend pipe, there is the advantage that time saving and energy saving efficiency is high, bracing or strutting arrangement 12 can be made to rotate on pulley support 6 by arranging rotating shaft 14, because the anglec of rotation is 0 to 360 degree, thus make the draw-gear of this cable drawing machine can realize 360 degree comprehensively to carry out poling to cable, by being provided with the second through hole 3 connected for bushing, effectively can not only play the insulation against ground as lead-in wire, but also play the effect of anchor leg, the effect to cable support can also be played by the rotating shaft 14 arranged, by the first through hole 2 and the second through hole 3 arranged, the traction poling of the cable of different model can be applicable to, and the inwall of the first through hole 2 and the second through hole 3 is provided with protruding 15, the surface of protruding 15 is smooth cambered surface, protruding 15 can play the effect clamping cable, smooth cambered surface can prevent from scratching cable, effectively protect cable, the utility model structure is simple, fitting operation is convenient and time-saving.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (5)
1. the draw-gear of a cable drawing machine, comprise base (1), change gear box (9), support (4) and pull rope (5), described base (1) is toroidal, it is characterized in that: described support (4) is arranged on base (1), described base (1) is provided with the first through hole (2) and the second through hole (3), the inwall of described first through hole (2) and the second through hole (3) is provided with projection (15), the surface of described projection (15) is smooth cambered surface, the top movable of described support (4) is provided with a pulley support (6), the top of described pulley support (6) is movably installed with bracing or strutting arrangement (12) by rotating shaft (14), described rotating shaft (14) is hollow structure, described bracing or strutting arrangement (12) fixedly mounts supporting leg (13), described supporting leg (13) is provided with a rotation axis (8), described rotation axis (8) is provided with rotary pulley (10), described pull rope (5) is wound around and is arranged on rotary pulley (10), described rotary pulley (10) is double concave type, one end of described rotation axis (14) is fixedly connected with one end of the driving shaft of described change gear box (9), the driving shaft other end of described change gear box (9) is installed with rocking handle (7), and described rocking handle (7) is positioned at the side of described change gear box (9).
2. the draw-gear of a kind of cable drawing machine according to claim 1, is characterized in that: described support (4) has four, and support (4) is radially around being arranged on base circumferentially.
3. the draw-gear of a kind of cable drawing machine according to claim 1, is characterized in that: the aperture of the second through hole (3) be less than the aperture of the first through hole (2).
4. the draw-gear of a kind of cable drawing machine according to claim 1, it is characterized in that: described bracing or strutting arrangement (12) can pass through rotating shaft (14) in the upper rotation of pulley support (6), and the anglec of rotation is 0 to 360 degree.
5. the draw-gear of a kind of cable drawing machine according to claim 1, it is characterized in that: described rotation axis (8) is also provided with drive motors (11), and described drive motors (11) is positioned at the side of rotary pulley (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356544.1U CN204615281U (en) | 2015-05-24 | 2015-05-24 | A kind of draw-gear of cable drawing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356544.1U CN204615281U (en) | 2015-05-24 | 2015-05-24 | A kind of draw-gear of cable drawing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204615281U true CN204615281U (en) | 2015-09-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520356544.1U Expired - Fee Related CN204615281U (en) | 2015-05-24 | 2015-05-24 | A kind of draw-gear of cable drawing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204615281U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226572A (en) * | 2015-10-23 | 2016-01-06 | 国网山西省电力公司临汾供电公司 | A kind of underground cables installation and guide device |
| CN108357973A (en) * | 2018-04-25 | 2018-08-03 | 上海凯波水下工程有限公司 | A kind of disk dragger |
| CN110994468A (en) * | 2019-12-27 | 2020-04-10 | 安徽天卓信息技术有限公司 | Guiding device for underground cable |
-
2015
- 2015-05-24 CN CN201520356544.1U patent/CN204615281U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105226572A (en) * | 2015-10-23 | 2016-01-06 | 国网山西省电力公司临汾供电公司 | A kind of underground cables installation and guide device |
| CN105226572B (en) * | 2015-10-23 | 2018-02-09 | 国网山西省电力公司临汾供电公司 | An underground cable installation guide device |
| CN108357973A (en) * | 2018-04-25 | 2018-08-03 | 上海凯波水下工程有限公司 | A kind of disk dragger |
| CN108357973B (en) * | 2018-04-25 | 2024-05-28 | 上海凯波海洋科技股份有限公司 | Disc tractor |
| CN110994468A (en) * | 2019-12-27 | 2020-04-10 | 安徽天卓信息技术有限公司 | Guiding device for underground cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150902 Termination date: 20160524 |