CN2103869U - Cable poling sliding aid - Google Patents
Cable poling sliding aid Download PDFInfo
- Publication number
- CN2103869U CN2103869U CN 91221662 CN91221662U CN2103869U CN 2103869 U CN2103869 U CN 2103869U CN 91221662 CN91221662 CN 91221662 CN 91221662 U CN91221662 U CN 91221662U CN 2103869 U CN2103869 U CN 2103869U
- Authority
- CN
- China
- Prior art keywords
- cable
- retainer
- ball
- core ring
- sliding aid
- 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.)
- Granted
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052742 iron Inorganic materials 0.000 claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims 2
- 238000009434 installation Methods 0.000 abstract description 4
- 230000035515 penetration Effects 0.000 abstract 3
- 238000010276 construction Methods 0.000 abstract 1
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 230000003321 amplification Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
A sliding aid for cable tube penetration is suitable for the tube penetration construction of cable and wire in the installation of electric appliance. The sliding aid is composed of balls (1), a retainer (2) and a core ring (3), when in use, the sliding aid is sleeved on the outer diameter of a cable, iron wires are bound firmly with the cable along positioning grooves on two sides of the retainer (2) and enter a pipe along with the cable, and the balls (1) which are uniformly distributed on the circumference of the sliding aid roll between the cable and the inner pipe wall along with the movement of the cable, so that the friction between the outer diameter of the cable and the inner wall of a penetrating pipe is reduced. The sliding aid solves the problems of difficult pipe penetration and breaking of the cable, and is suitable for being used in the electric industry installation department.
Description
The utility model relates to a kind of cable pipe instrument ┈ cable pipe slide-helper.
Poling problem to cable in the electrical equipment installation, method commonly used is to place iron wire in cable tube in advance, during poling, after cable end connects, cable is hauled out from pipe with iron wire, sometimes cable is longer, elbow is arranged again midway, and resistance to sliding increases in the pipe, makes cable haul out very effort, exert oneself also can make cable breakage when big.So smooth for poling sometimes, often caliber is increased, this certainly will increase investment cost again.
The purpose of this utility model is to provide a kind of convenient and flexible installation, processes easyly, and cost is low, poling labour-saving cable pipe slide-helper.
The measure that the utility model is taked is: on the retainer of annular ball is housed, the episphere of ball is on the retainer excircle, can contact with the poling inner tubal wall in the use, lower semisphere is in the retainer circumferential apertures, circumferential apertures can be the ball location, be wrapped in the core ring on the retainer, can be as the mandrel of ball rotation, during use, can be according to treating the poling cable length, along cable successively equidistantly cover load onto several slide-helpers, and be fixed on the outside diameter of cable with iron wire, because ball equal and opposite in direction, can remain cable in the poling centralized positioning, so also be not subjected to drag effects in pipe bent position, this has loaded onto wheel around giving cable, having significantly reduced the friction between cable and tube wall, is desirable poling instrument.In addition, poling Guan Jingke presses 1.5 times of selections of the outside diameter of cable.
Below in conjunction with the description of drawings embodiment:
Fig. 1 faces partial structurtes figure for slide-helper.
Fig. 2 is a slide-helper retainer section A-A amplification profile.
Fig. 3 is slide-helper, retainer section B-B amplification profile.
Fig. 4 is the slide-helper end view, slide-helper service position figure.
The explanation of each sequence number among the above figure:
1, ball 2, retainer 3, core ring 4, iron wire
5, iron wire 6, cable tube 7, cable.
The utility model is mainly by ball (1), retainer (2), core ring (3), form, retainer (2) is used plastic injection-moulded shaping, have the circular hole that is equally spaced on its circumference, along having location notch on the center circumferential of this circular hole, core ring (3) twines along this groove, and the lower semisphere of ball (1) is positioned in the circumferential apertures, episphere is given prominence to outside the circumference of retainer (2), have breach on the circumference of retainer (2), in order to compensation and the gap of cable when fastening, both sides have location notch, link to each other with cable in order to tie up iron wire, core ring (3) substitutes with iron wire, when slide-helper is contained on the outside diameter of cable, ball (1) does not contact with cable, only rotates with the friction of cable tube inwall.
Claims (2)
1, a kind of by ball (1), retainer (2), the cable pipe slide-helper that core ring (3) is formed, the ball (1) that is through on the core ring (3) that is characterised in that of the present utility model, one hemisphere is put into the uniform corresponding circumferential apertures of annular retainer (2), the quantity of ball and corresponding circumferential apertures is more than 3, the ball top portion and the cable surface of ball (1) leave the gap, another hemisphere is given prominence to outside the circumference of retainer (2), can contact with the poling inwall, the core ring (3) that ball (1) center is installed with is located in the circumferential registration groove of retainer (2), ball (1) can rotate around core ring (3), retainer (2) both sides have ties up location notch, and retainer (2) endoporus can cooperate with outside diameter of cable suit.
2, slide-helper according to claim 1 is characterized in that retainer (2) by the plastics manufacturing, and ball (1) is by the rigid plastics manufacturing, and core ring (3) uses general iron wire.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 91221662 CN2103869U (en) | 1991-09-11 | 1991-09-11 | Cable poling sliding aid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 91221662 CN2103869U (en) | 1991-09-11 | 1991-09-11 | Cable poling sliding aid |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2103869U true CN2103869U (en) | 1992-05-06 |
Family
ID=4928623
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 91221662 Granted CN2103869U (en) | 1991-09-11 | 1991-09-11 | Cable poling sliding aid |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2103869U (en) |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101710504B (en) * | 2009-12-10 | 2013-09-25 | 常州日月机械有限公司 | Core material pipe perforator |
CN103401186A (en) * | 2013-08-14 | 2013-11-20 | 国家电网公司 | Foreign object removing device for electrified circuit |
CN104314982A (en) * | 2014-10-11 | 2015-01-28 | 无锡明珠钢球有限公司 | Rolling bearing retaining ring |
CN104810763A (en) * | 2015-03-31 | 2015-07-29 | 太仓市晨洲塑业有限公司 | Multifunctional cable protection pipe |
CN105197670A (en) * | 2015-10-22 | 2015-12-30 | 国网山东莒南县供电公司 | Automatic pay-off rack for cable |
CN105356380A (en) * | 2015-10-29 | 2016-02-24 | 国网山东海阳市供电公司 | Power cable unwinding auxiliary device |
CN105375402A (en) * | 2015-12-03 | 2016-03-02 | 浙江舟山启明电力集团公司海缆工程公司 | Antifriction device of power cable installation in pipe |
CN105896400A (en) * | 2016-05-27 | 2016-08-24 | 郑州学府电子工程技术有限公司 | Wire arrangement device |
CN107453282A (en) * | 2017-08-08 | 2017-12-08 | 合肥安力电力工程有限公司 | One kind is used for cable pipe servicing unit |
CN107601141A (en) * | 2017-09-20 | 2018-01-19 | 国家电网公司 | A kind of screw type pipeline cable transfer method |
CN107826872A (en) * | 2017-09-20 | 2018-03-23 | 国家电网公司 | A kind of underground cable carrying method with auxiliary support structure |
CN108044541A (en) * | 2017-12-21 | 2018-05-18 | 株洲天自动焊接装备有限公司 | It is a kind of can the abrasion of anti-pipeline positioner |
CN109193471A (en) * | 2018-09-20 | 2019-01-11 | 国家电网公司 | A kind of buried cable laying antifriction casing |
CN110388519A (en) * | 2018-04-18 | 2019-10-29 | 兰州兰石重型装备股份有限公司 | A kind of heat exchanger tube connects tooling and application method |
CN110429518A (en) * | 2019-07-19 | 2019-11-08 | 河南中烟工业有限责任公司 | A kind of cable protection cable installation in pipe device |
CN111092393A (en) * | 2019-12-16 | 2020-05-01 | 上海市基础工程集团有限公司 | Special pipe penetrating and resistance reducing tool for submarine cable |
CN112636258A (en) * | 2021-03-09 | 2021-04-09 | 山东科技职业学院 | Cable poling conveyor |
CN117335325A (en) * | 2023-09-18 | 2024-01-02 | 安徽宏源电力设计咨询有限责任公司 | Auxiliary tool for cable tube penetrating and arranging |
-
1991
- 1991-09-11 CN CN 91221662 patent/CN2103869U/en active Granted
Cited By (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101710504B (en) * | 2009-12-10 | 2013-09-25 | 常州日月机械有限公司 | Core material pipe perforator |
CN103401186A (en) * | 2013-08-14 | 2013-11-20 | 国家电网公司 | Foreign object removing device for electrified circuit |
CN103401186B (en) * | 2013-08-14 | 2016-02-10 | 国家电网公司 | A kind of alive circuit removes foreign matter device |
CN104314982A (en) * | 2014-10-11 | 2015-01-28 | 无锡明珠钢球有限公司 | Rolling bearing retaining ring |
CN104810763A (en) * | 2015-03-31 | 2015-07-29 | 太仓市晨洲塑业有限公司 | Multifunctional cable protection pipe |
CN105197670A (en) * | 2015-10-22 | 2015-12-30 | 国网山东莒南县供电公司 | Automatic pay-off rack for cable |
CN105197670B (en) * | 2015-10-22 | 2019-04-05 | 日照朝力信息科技有限公司 | A kind of cable automatic pay-out stand |
CN105356380A (en) * | 2015-10-29 | 2016-02-24 | 国网山东海阳市供电公司 | Power cable unwinding auxiliary device |
CN105375402A (en) * | 2015-12-03 | 2016-03-02 | 浙江舟山启明电力集团公司海缆工程公司 | Antifriction device of power cable installation in pipe |
CN105896400A (en) * | 2016-05-27 | 2016-08-24 | 郑州学府电子工程技术有限公司 | Wire arrangement device |
CN107453282A (en) * | 2017-08-08 | 2017-12-08 | 合肥安力电力工程有限公司 | One kind is used for cable pipe servicing unit |
CN107453282B (en) * | 2017-08-08 | 2018-09-21 | 合肥安力电力工程有限公司 | One kind being used for cable pipe auxiliary device |
CN107601141A (en) * | 2017-09-20 | 2018-01-19 | 国家电网公司 | A kind of screw type pipeline cable transfer method |
CN107826872A (en) * | 2017-09-20 | 2018-03-23 | 国家电网公司 | A kind of underground cable carrying method with auxiliary support structure |
CN107826872B (en) * | 2017-09-20 | 2019-07-09 | 国家电网公司 | A kind of underground cable delivery method with auxiliary support structure |
CN108044541A (en) * | 2017-12-21 | 2018-05-18 | 株洲天自动焊接装备有限公司 | It is a kind of can the abrasion of anti-pipeline positioner |
CN110388519A (en) * | 2018-04-18 | 2019-10-29 | 兰州兰石重型装备股份有限公司 | A kind of heat exchanger tube connects tooling and application method |
CN110388519B (en) * | 2018-04-18 | 2024-04-12 | 兰州兰石重型装备股份有限公司 | Heat exchanger tube bundle threading tool and use method |
CN109193471A (en) * | 2018-09-20 | 2019-01-11 | 国家电网公司 | A kind of buried cable laying antifriction casing |
CN110429518A (en) * | 2019-07-19 | 2019-11-08 | 河南中烟工业有限责任公司 | A kind of cable protection cable installation in pipe device |
CN111092393A (en) * | 2019-12-16 | 2020-05-01 | 上海市基础工程集团有限公司 | Special pipe penetrating and resistance reducing tool for submarine cable |
CN112636258A (en) * | 2021-03-09 | 2021-04-09 | 山东科技职业学院 | Cable poling conveyor |
CN112636258B (en) * | 2021-03-09 | 2021-06-29 | 山东科技职业学院 | Cable poling conveyor |
CN117335325A (en) * | 2023-09-18 | 2024-01-02 | 安徽宏源电力设计咨询有限责任公司 | Auxiliary tool for cable tube penetrating and arranging |
CN117335325B (en) * | 2023-09-18 | 2024-04-02 | 安徽宏源电力设计咨询有限责任公司 | Auxiliary tool for cable tube penetrating and arranging |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C19 | Lapse of patent right due to non-payment of the annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |