CN110797804B - Cable pipe port multidirectional pulley auxiliary tool - Google Patents
Cable pipe port multidirectional pulley auxiliary tool Download PDFInfo
- Publication number
- CN110797804B CN110797804B CN201911021149.7A CN201911021149A CN110797804B CN 110797804 B CN110797804 B CN 110797804B CN 201911021149 A CN201911021149 A CN 201911021149A CN 110797804 B CN110797804 B CN 110797804B
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- Prior art keywords
- sliding
- pulley
- inner rod
- support
- telescopic inner
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- 238000010276 construction Methods 0.000 description 8
- 239000002699 waste material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H57/00—Guides for filamentary materials; Supports therefor
- B65H57/14—Pulleys, rollers, or rotary bars
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- Electric Cable Installation (AREA)
Abstract
The invention discloses a multidirectional pulley auxiliary tool for a cable pipe opening, which comprises a slide rail and a sliding mechanism, wherein two sides of the slide rail are respectively provided with a support, a telescopic inner rod is arranged in the support, a lifting mechanism is arranged in the support, a slide rail locking device is fixed on one side of the support, a cable body is sleeved in the slide rail, the sliding mechanism is arranged on the surface of the cable body, the sliding mechanism comprises a pulley, two sides of the pulley are respectively and fixedly connected with a rotating shaft, the other side of the rotating shaft is connected with the telescopic inner rod, and a pulley adjusting mechanism is arranged in the slide rail. In the invention, the pulleys on the two sides of the cable body can assist the cable body to slide, so that the cable body can be pulled more smoothly in a labor-saving way, and the cable body is prevented from being worn at the pipe orifice.
Description
Technical Field
The invention relates to the technical field of power transmission and distribution, in particular to a cable pipe orifice multi-directional pulley auxiliary tool.
Background
Under the rapid development of science and technology and economy, the proportion of power cables in a system is rapidly increased year by year as one of main ways for transmitting electric energy, and then new problems in the aspects of construction, maintenance and the like are caused, particularly in northern cities, measures such as cable trenches, cable tunnels and the like cannot be popularized due to urban planning and the like, and the cables are mostly laid by pipes.
Current cable pipe mouth multidirectional pulley appurtenance, when it uses, the interval between its pulley is fixed, when meetting the cable conductor of different specifications, need change the pulley head of different specifications, very loaded down with trivial details, and waste time and energy.
Disclosure of Invention
The invention aims to solve the defects that when the conventional multi-directional pulley auxiliary tool for a cable pipe opening is used, the distance between pulleys is fixed, and when cables with different specifications meet, pulley heads with different specifications need to be replaced, so that the tool is very complicated, and wastes time and labor.
In order to achieve the purpose, the invention adopts the following technical scheme:
cable pipe mouth multidirectional pulley appurtenance, including slide rail and slide mechanism, the support is installed respectively to the both sides of slide rail, and installs flexible interior pole in the support, settle the inside of support has elevating system, and one side of support is fixed with slide rail blocking device, the cable body has been cup jointed in the slide rail, and slide mechanism settles in the surface of cable body, slide mechanism's inside is including the pulley, and the both sides of its pulley are fixedly connected with axis of rotation respectively, and the opposite side of axis of rotation is connected with flexible interior pole, the inside arrangement of slide rail has pulley adjustment mechanism.
As a further description of the above technical solution:
the two ends of the cable body are movably connected with the pulleys respectively, and the pulleys form a rotating structure through the rotating shaft and the telescopic inner rod.
As a further description of the above technical solution:
the pulley adjusting mechanism is characterized in that a first sliding groove is formed in the pulley adjusting mechanism, the first sliding groove and the sliding rail are integrally connected through a groove, a roller is connected in the first sliding groove in an sleeved mode, the other side of the roller is fixedly connected with a telescopic outer rod, a reset spring is fixedly connected inside the telescopic outer rod, and the reset spring is fixedly connected with a telescopic inner rod.
As a further description of the above technical solution:
the telescopic inner rod is movably connected with the telescopic outer rod, and the telescopic inner rod forms an elastic telescopic structure with the telescopic outer rod through a return spring.
As a further description of the above technical solution:
the inside of the lifting mechanism comprises a second sliding groove, the second sliding groove and the support are integrally connected through a groove, a sliding block is connected in the second sliding groove in an sleeved mode, the sliding block is connected with the telescopic inner rod in a welded mode, a hand-screwing bolt is connected to one side of the support in a threaded mode, and the hand-screwing bolt is connected with the telescopic inner rod in a connected mode.
As a further description of the above technical solution:
the telescopic inner rod is connected with the support in a sleeved mode, and the telescopic inner rod forms a sliding structure with the second sliding groove through the sliding block.
In summary, due to the adoption of the technical scheme, the invention has the beneficial effects that:
1. in the invention, the pulleys on the two sides of the cable body can assist the cable body to slide, so that the cable body can be pulled more smoothly in a labor-saving way, and the cable body is prevented from being worn at the pipe orifice.
2. In the invention, the roller can drive the pulley to slide in the first sliding groove, so that the pulley can clamp cables with more sizes and specifications, the multi-direction pulley combination with adjustable spacing is suitable for construction with cables of various types and various laying angles, and the problems of single direction and difficulty in fixing of a single pulley are solved.
3. According to the invention, the length of the supporting leg can be adjusted according to the site construction conditions through the support with the adjustable length, so that the pulley combination is firmly fixed, and the difficulty of the traditional method for meeting the requirements of construction environments is solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic side view of the homogenizing mechanism according to the present invention;
FIG. 3 is a front view of the size adjustment mechanism of the present invention;
FIG. 4 is a front view of the cutting mechanism of the present invention.
Illustration of the drawings:
1. a slide rail; 2. a support; 3. a slide rail locking device; 4. a cable body; 5. a telescopic inner rod; 6. a sliding mechanism; 601. a pulley; 602. a rotating shaft; 603. a telescopic inner rod; 7. a pulley adjustment mechanism; 701. a first chute; 702. a roller; 703. a telescopic outer rod; 704. a return spring; 8. a lifting mechanism; 801. a second chute; 802. a slider; 803. the bolt is screwed by hand.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a cable duct multi-directional pulley auxiliary tool includes a sliding rail 1 and a sliding mechanism 6, a bracket 2 is respectively installed on two sides of the sliding rail 1, a telescopic inner rod 5 is installed in the bracket 2, a lifting mechanism 8 is installed in the bracket 2, a sliding rail locking device 3 is fixed on one side of the bracket 2, a cable body 4 is sleeved in the sliding rail 1, the sliding mechanism 6 is installed on the surface of the cable body 4, the sliding mechanism 6 includes a pulley 601 in the sliding mechanism 6, two sides of the pulley 601 are respectively and fixedly connected with a rotating shaft 602, the other side of the rotating shaft 602 is connected with a telescopic inner rod 603, a pulley adjusting mechanism 7 is installed in the sliding rail 1, and the sliding of the cable body 4 can.
Furthermore, the two ends of the cable body 4 are movably connected with the pulleys 601, and the pulleys 601 form a rotating structure with the telescopic inner rod 603 through the rotating shaft 602.
Further, the inside of the pulley adjusting mechanism 7 includes a first sliding groove 701, and the first sliding groove 701 and the sliding rail 1 are integrally connected through a slot, a roller 702 is sleeved in the first sliding groove 701, a telescopic outer rod 703 is fixedly connected to the other side of the roller 702, a return spring 704 is fixedly connected to the inside of the telescopic outer rod 703, and the return spring 704 and the telescopic inner rod 603 are fixedly connected to each other, so that the pulley 601 can be driven to slide in the first sliding groove 701.
Furthermore, the inner telescopic rod 603 is movably connected with the outer telescopic rod 703, the inner telescopic rod 603 forms an elastic telescopic structure with the outer telescopic rod 703 through a return spring 704, and a multi-direction pulley combination with adjustable spacing is suitable for construction with various types of cables and various laying angles.
Further, the inside of the lifting mechanism 8 includes a second sliding groove 801, the second sliding groove 801 and the bracket 2 are integrally connected through a slot, a sliding block 802 is connected in the second sliding groove 801 in an sleeved mode, the sliding block 802 and the telescopic inner rod 5 are connected in a welded mode, a hand-screwed bolt 803 is connected to one side of the bracket 2 in a threaded mode, and the hand-screwed bolt 803 is connected with the telescopic inner rod 5.
Furthermore, the telescopic inner rod 5 is connected with the support 2 in a sleeved mode, the telescopic inner rod 5 forms a sliding structure through the sliding block 802 and the second sliding groove 801, and the length of the supporting leg can be adjusted according to site construction conditions through the support with the adjustable length.
The working principle is as follows: when in use, the pulleys 601 at the two sides of the cable body 4 can assist the cable body 4 to slide, so that the cable body 4 can be pulled more smoothly and more labor-saving, and the cable body 4 is prevented from being worn at the pipe orifice, through the actual situation of the construction site, the hand-operated bolt 803 is screwed, the telescopic inner rod 5 is pulled, the height of the device is adjusted, the pulley 601 combination is firmly fixed, and the device is suitable for the actual height of a scene, and through the roller 702 and the roller, can drive the pulley to slide in the first chute, so that the pulley can clamp cables with more sizes and specifications, the multi-direction pulley combination of adjustable interval is applicable to with the construction of various model cables and various angle of laying, has solved single coaster direction, and the difficult fixed problem drives pulley 601 and slides in first spout 701, makes its pulley 601 can clip more size and specification's cable.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (1)
1. The multi-directional pulley auxiliary tool for the cable pipe orifice comprises a sliding rail (1) and a sliding mechanism (6), and is characterized in that two sides of the sliding rail (1) are respectively provided with a support (2), a telescopic inner rod (5) is arranged in the support (2), a lifting mechanism (8) is arranged in the support (2), a sliding rail locking device (3) is fixed on one side of the support (2), a cable body (4) is sleeved in the sliding rail (1), the sliding mechanism (6) is arranged on the surface of the cable body (4), the sliding mechanism (6) comprises a pulley (601) inside, two sides of the pulley (601) are respectively and fixedly connected with a rotating shaft (602), the other side of the rotating shaft (602) is connected with a telescopic inner rod (603), and a pulley adjusting mechanism (7) is arranged in the sliding rail (1);
two ends of the cable body (4) are movably connected with the pulleys (601) respectively, and the pulleys (601) form a rotating structure with the telescopic inner rod (603) through the rotating shaft (602);
the pulley adjusting mechanism (7) comprises a first sliding groove (701) inside, the first sliding groove (701) and the sliding rail (1) are integrally connected through a groove, a roller (702) is connected in the first sliding groove (701) in an sleeved mode, the other side of the roller (702) is fixedly connected with a telescopic outer rod (703), a reset spring (704) is fixedly connected inside the telescopic outer rod (703), and the reset spring (704) is fixedly connected with a telescopic inner rod (603);
the telescopic inner rod (603) is movably connected with the telescopic outer rod (703), and the telescopic inner rod (603) forms an elastic telescopic structure with the telescopic outer rod (703) through a return spring (704);
the lifting mechanism (8) comprises a second sliding groove (801) inside, the second sliding groove (801) and the support (2) are integrally connected through a groove, a sliding block (802) is connected in the second sliding groove (801) in an sleeved mode, the sliding block (802) is connected with the telescopic inner rod (5) in a welded mode, a hand-screwed bolt (803) is connected to one side of the support (2) in a threaded mode, and the hand-screwed bolt (803) is connected with the telescopic inner rod (5);
the telescopic inner rod (5) is connected with the support (2) in a sleeved mode, and the telescopic inner rod (5) forms a sliding structure with the second sliding groove (801) through the sliding block (802).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021149.7A CN110797804B (en) | 2019-10-25 | 2019-10-25 | Cable pipe port multidirectional pulley auxiliary tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911021149.7A CN110797804B (en) | 2019-10-25 | 2019-10-25 | Cable pipe port multidirectional pulley auxiliary tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110797804A CN110797804A (en) | 2020-02-14 |
| CN110797804B true CN110797804B (en) | 2020-12-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911021149.7A Active CN110797804B (en) | 2019-10-25 | 2019-10-25 | Cable pipe port multidirectional pulley auxiliary tool |
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| Country | Link |
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| CN (1) | CN110797804B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113277376A (en) * | 2021-06-24 | 2021-08-20 | 东莞市精铁机械有限公司 | Guide rod wire outlet nozzle structure for wire winding reel machine |
| CN113602906B (en) * | 2021-07-28 | 2023-01-24 | 国网山东省电力公司建设公司 | A wire abrasionproof decreases device for transmission line non-tension unwrapping wire |
| CN114614405B (en) * | 2022-05-11 | 2022-08-02 | 国网山东省电力公司菏泽供电公司 | Cable installation device for power distribution network construction |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205565557U (en) * | 2016-03-11 | 2016-09-07 | 孙剑云 | Circuit reorganizer of easily adjusting |
| CN210476694U (en) * | 2019-08-13 | 2020-05-08 | 苏州联致盈精密机械有限公司 | Frock clamp is used in production of wave filter antenna |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102832572A (en) * | 2012-09-25 | 2012-12-19 | 宁夏天净元光电力有限公司 | Cable wellhead arm supporting pulley |
| DE202016106559U1 (en) * | 2016-11-23 | 2017-01-24 | Volker Blankenburg | Device for exposing installations laid in the ground |
| CN207705736U (en) * | 2018-01-11 | 2018-08-07 | 中国电建市政建设集团有限公司 | A kind of comprehensive guiding trestle for underground piping detection |
| CN208127831U (en) * | 2018-04-04 | 2018-11-20 | 深圳市博智伟五金工具有限公司 | A kind of anti-lightning strike grid power Wire support tool |
| CN208835611U (en) * | 2018-10-26 | 2019-05-07 | 利华益维远化学股份有限公司 | A kind of closing adjustable cable paving line pulley gear |
| CN109702997B (en) * | 2019-03-15 | 2020-11-10 | 安徽智时代软件服务有限公司 | Pipe bending apparatus is moulded in construction |
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2019
- 2019-10-25 CN CN201911021149.7A patent/CN110797804B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205565557U (en) * | 2016-03-11 | 2016-09-07 | 孙剑云 | Circuit reorganizer of easily adjusting |
| CN210476694U (en) * | 2019-08-13 | 2020-05-08 | 苏州联致盈精密机械有限公司 | Frock clamp is used in production of wave filter antenna |
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| Publication number | Publication date |
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| CN110797804A (en) | 2020-02-14 |
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