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WO2014200270A1 - Dispositif de fixation de lignes électriques et de câbles divers pour une transmission électrique, une distribution électrique, et une voie ferrée - Google Patents

Dispositif de fixation de lignes électriques et de câbles divers pour une transmission électrique, une distribution électrique, et une voie ferrée Download PDF

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Publication number
WO2014200270A1
WO2014200270A1 PCT/KR2014/005143 KR2014005143W WO2014200270A1 WO 2014200270 A1 WO2014200270 A1 WO 2014200270A1 KR 2014005143 W KR2014005143 W KR 2014005143W WO 2014200270 A1 WO2014200270 A1 WO 2014200270A1
Authority
WO
WIPO (PCT)
Prior art keywords
wedges
cable
pair
loosening member
fastened
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.)
Ceased
Application number
PCT/KR2014/005143
Other languages
English (en)
Korean (ko)
Inventor
김규중
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to BR112015024450A priority Critical patent/BR112015024450A2/pt
Publication of WO2014200270A1 publication Critical patent/WO2014200270A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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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
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • 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
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
    • 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
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • H02G7/053—Suspension clamps and clips for electric overhead lines not suspended to a supporting wire
    • H02G7/056—Dead-end clamps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
    • B60M1/00—Power supply lines for contact with collector on vehicle
    • B60M1/12—Trolley lines; Accessories therefor
    • B60M1/20—Arrangements for supporting or suspending trolley wires, e.g. from buildings
    • B60M1/24—Clamps; Splicers; Anchor tips
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H12/00—Towers; Masts or poles; Chimney stacks; Water-towers; Methods of erecting such structures
    • E04H12/24—Cross arms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/08—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing
    • F16L3/10—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets substantially surrounding the pipe, cable or protective tubing divided, i.e. with two members engaging the pipe, cable or protective tubing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B17/00—Insulators or insulating bodies characterised by their form
    • H01B17/02—Suspension insulators; Strain insulators
    • H01B17/06—Fastening of insulator to support, to conductor, or to adjoining insulator
    • 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
    • H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • 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
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers

Definitions

  • the present invention relates to a power line and various cable fixing device of the transmission, distribution, railway, and more particularly, by fixing the end of the cable used to support or fix the building structure, such that the cable is always maintained in a fixed state
  • the present invention relates to a power line and various cable fixing devices of power transmission, distribution, and railroads that prevent breakdown, tilting and warping of building structures, etc., and preventing safety accidents by leaving the clamps.
  • the wedge-shaped tension clamp disclosed in Korean Utility Model Registration No. 20-0257876 is provided between a pair of guide parts 110 and a pair of guide parts 110 narrowing in width from one end to the other end.
  • a main body 100 including a guide groove 111 formed in the longitudinal direction, a spring 120 which is an elastic means inserted into the guide groove 111 and a pin-shaped support mounted inside the spring 120 ( 140 is coupled to the wedge support plate 150 and the wedge support plate 150 installed to be operable by the spring, and a pair of slidably mounted along the guide portion 110 of the main body 100.
  • Wedges 130a and 130b are included.
  • the other end of the clamp main body 100 which is fixed to the electric pole via a connecting unit (not shown), the guide portion 110 having a pair of guide rails 113 provided to narrow the width toward the tip portion, and the guide portion
  • the guide groove 111 is formed in the longitudinal direction on the upper surface of the main body 100 between the 110, the spring 120 is mounted on which the support 140 is mounted.
  • the end of the guide groove 111 toward the one end of the main body 100 includes an extension groove 111a extending a predetermined length into the main body 100 to receive a portion of the spring 120 therein, in particular the support 140 has a pin shape and is completely inserted into the spring 120.
  • a wedge capable of sliding along the upper surface of the main body 100 between the upper end of one end of the main body 100, the guide groove 111 is formed, and the guide portion 110 located on both sides of the main body 100.
  • the support plate 150 is mounted, the bottom surface of the wedge support plate 150 has a latching jaw 151 bent to compress the spring 120, the center has a semi-cylindrical guide projection (Lancing) 152a and 152b are installed to surround the spring 120 at both sides to prevent the spring 120 from being separated.
  • both wing portions of the wedge support plate 150 is a direction in which the respective first and second wedges 130a and 130b are terminated so as to be engaged with the pair of first and second wedges 130a and 130b, respectively.
  • First and second wedge grooves 153a and 153b are formed, respectively, which are introduced from both sides thereof, so that the first and second protruding ends defined by the first and second wedge grooves 153a and 153b and the rear side surface ( 154a and 154b.
  • first and second wedges 130a and 130b have a V-shape to clamp the cable C, and an uneven portion 136 is formed, respectively.
  • the present invention has been invented to solve the conventional problems as described above has the following object.
  • the present invention is to maintain the fixed state by fixing the end of the cable used to support or fix the building structure, such that the cable is released from the clamp to prevent the collapse of the building structure and the like. Its purpose is to provide railway power lines and various cable fixing devices.
  • the present invention for achieving the above object is implemented by an embodiment having the following configuration.
  • the present invention transmission, distribution, railway power line and various cable fixing device
  • a pair of first and second wedges (130a, 130b) for supporting the cable A main body (100) having a guide portion (110) on which a pair of first and second wedges (130a, 130b) for fixing a cable are slid; A pair of first and second wedges 130a and 130b sliding along the guide part 110 to fix the cable;
  • the anti-loosening member 300 which prevents the cable from being detached and released from the pair of first and second wedges 130a and 130b by retracting the pair of first and second wedges 130a and 130b while the cable is fixed. It characterized by including).
  • the main body 100 The main body 100
  • the pair of first and second wedges 130a and 130b are retracted to allow the cable to be paired with the first and second wedges. Characterized in that it is possible to prevent the departure from (130a, 130b).
  • the anti-loosening member 300 is fastened to the anti-loosening member fastening hole 101 provided in the main body 100 so that the pair of first and second wedges 130a and 130b may be retracted to prevent the cable from being separated.
  • the fastening groove 310 is fastened to the upper and lower elastic ring 330 is fastened;
  • the upper portion of the anti-loosening member 300 is inserted into the anti-loosening member fastening hole 101 at the lower portion of the main body 100 so that the fastened elastic ring 330 of the upper portion of the anti-loosening member 300 is elastic ring fastening groove 103 After fastening);
  • the elastic ring 330 fastened to the lower portion of the anti-loosening member 300 is fastened to the elastic ring fastening groove 103 so that the upper portion of the anti-loosening member 300 is attached to the main body ( Protruding from 100) to prevent the pair of first and second wedges 130a and 130b from retreating to prevent the cable from leaving the pair of first and second wedges 130a and 130b. It is characterized by.
  • the anti-locking member fastening hole 101 is formed to penetrate one or both sides of the guide part 110 and the pair of first and second wedges 130a and 130b, and the anti-loosening member fastening hole 101 is formed. Forming a long groove 105 in the guide portion 110;
  • the upper part of the anti-loosening member 300 rotates from the hinge 350 to the starting point, and then is fastened to the anti-loosening member fastening hole 101 formed so that the lower part of the anti-loosening member 300 penetrates.
  • the present invention has the following effects by the above configuration.
  • the present invention has the effect of fixing the end of the cable used to support or fix the building structure to maintain the fixed state at all times to prevent the collapse of the building structure, etc. by leaving the cable from the clamp.
  • FIG. 1 is a perspective view schematically showing a conventional wedge tension clamp
  • FIG. 2 is an exploded perspective view showing an exploded view of FIG. 1;
  • Figure 3 is an exploded perspective view showing a power line and various cable fixing device of the present invention transmission, distribution, railway,
  • Figure 4 is a perspective view showing a power line and various cable fixing device of the present invention transmission, distribution, railway,
  • FIG. 5 is a cross-sectional view showing a power line and various cable fixing devices of the present invention transmission, distribution, railway,
  • Figure 6 is an exploded view showing another example of the power line and various cable fixing device of the present invention transmission, distribution, railway
  • FIG. 7 is a view showing another example of the power line and various cable fixing device of the present invention transmission, distribution, railway.
  • Figure 3 is an exploded perspective view showing the power line and various cable fixing device of the present invention transmission, distribution, railway
  • Figure 4 is a perspective view of the power line and various cable fixing device of the present invention transmission, distribution, railway, the present invention supports the cable
  • a main body (100) having a guide portion (110) on which a pair of first and second wedges (130a, 130b) for fixing a cable are slid;
  • the anti-loosening member 300 which prevents the cable from being separated from the pair of first and second wedges 130a and 130b by retracting the pair of first and second wedges 130a and 130b while the cable is fixed. It consists of.
  • a pair of first and second wedges (130a, 130b) is coupled to one end of the main body 100 is provided with a guide portion 110 is formed with a guide rail 113 to slide and secure the cable. have.
  • the pair of first and second wedges (130a, 130b) on the position where the cable is fixed to the main body 100 is provided with an anti-loosening member fastening hole 101 that can fasten the anti-loosening member 300
  • the pair of first and second wedges 130a and 130b are retracted so that the cable is separated from the pair of first and second wedges 130a and 130b. It was to be prevented.
  • the release preventing member fastening hole 101 has an elastic ring fastening groove 103 is formed so that the release preventing member 300 is fixed.
  • the anti-loosening member 300 is fastened to the anti-loosening member fastening hole 101 provided in the main body 100 so that the pair of first and second wedges 130a and 130b are retracted to prevent the cable from being separated.
  • the upper and lower fastening groove 310 is provided so that the elastic ring 330 is fastened.
  • the anti-loosening process is as follows.
  • the upper portion of the anti-loosening member 300 is inserted into the anti-loosening member fastening hole 101 at the lower portion of the main body 100 so that the fastened elastic ring 330 of the upper portion of the anti-loosening member 300 is elastic ring fastening groove 103 ) To be tightened.
  • the elastic ring 330 fastened to the lower portion of the anti-loosening member 300 is fastened to the elastic ring fastening groove 103 so that the upper portion of the anti-loosening member 300 is main body. Protruding from the (100) prevents the pair of first and second wedges (130a, 130b) is not retracted to prevent retraction.
  • the anti-loosening member fastening hole 101 is formed to penetrate one or both sides of the guide part 110 and the pair of first and second wedges 130a and 130b, and the anti-loosening member fastening hole 101 is formed.
  • the long groove 105 is formed in the guide portion 110 is formed.
  • the upper portion of the anti-loosening member 300 rotates from the hinge 350 to the starting point, and then is fastened to the anti-loosening member fastening hole 101 formed to penetrate the lower portion of the anti-loosening member 300, and then the anti-loosening member 300.
  • Rotating the upper portion of the hinge (350) as a starting point to fasten the upper portion of the anti-loosening member 300 to the long groove 105 formed in the guide portion 110 by a pair of first and second wedges (130a, 130b) Can be prevented to prevent loosening.

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
  • Clamps And Clips (AREA)

Abstract

La présente invention concerne un dispositif de fixation destiné à des lignes électriques et à divers câbles pour une transmission électrique, une distribution électrique, et une voie ferrée, et concerne plus particulièrement un dispositif de fixation destiné à des lignes électriques et à divers câbles pour une transmission électrique, une distribution électrique, et une voie ferrée, dans lequel la fixation d'une extrémité d'un câble utilisé pour soutenir ou fixer une structure de bâtiment de manière à maintenir un état fixe permet que le câble se détache de la pince, ce qui empêche que la structure de bâtiment ne s'effondre, ne bascule ou ne se déforme, et permet en outre d'éviter de accidents de sécurité. La présente invention comprend : une paire de premier et second coins (130a, 130b) permettant de soutenir un câble ; un corps principal (100) comportant un élément de guidage (110) le long duquel la paire de premier et second coins (130a, 130b) permet la fixation du guide-câble ; la paire de premier et second coins (130a, 130b) servant à fixer le câble en coulissant le long de l'élément de guidage (110) ; et un élément empêchant une libération (300) permettant d'empêcher que le câble ne se détache de la paire de premier et second coins (130a, 130b) et ne soit libéré de celle-ci du fait du retrait de la paire de premier et second coins (130a, 130b) de l'état de fixation de câble.
PCT/KR2014/005143 2013-06-12 2014-06-12 Dispositif de fixation de lignes électriques et de câbles divers pour une transmission électrique, une distribution électrique, et une voie ferrée Ceased WO2014200270A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR112015024450A BR112015024450A2 (pt) 2013-06-12 2014-06-12 dispositivo de fixação para linhas de energia e vários cabos para transmissão de potência, distribuição de energia, e para uma ferrovia

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0067403 2013-06-12
KR1020130067403A KR101369256B1 (ko) 2013-06-12 2013-06-12 송전.배전.철도의 전력선 및 각종 케이블 고정장치

Publications (1)

Publication Number Publication Date
WO2014200270A1 true WO2014200270A1 (fr) 2014-12-18

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PCT/KR2014/005143 Ceased WO2014200270A1 (fr) 2013-06-12 2014-06-12 Dispositif de fixation de lignes électriques et de câbles divers pour une transmission électrique, une distribution électrique, et une voie ferrée

Country Status (4)

Country Link
KR (1) KR101369256B1 (fr)
CN (1) CN103791163A (fr)
BR (1) BR112015024450A2 (fr)
WO (1) WO2014200270A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114006185A (zh) * 2021-11-30 2022-02-01 国网湖南省电力有限公司 一种防松楔形线夹及其安装方法
CN114644081A (zh) * 2022-03-10 2022-06-21 广西盛隆冶金有限公司 缆绳导引装置
CN117977470A (zh) * 2024-03-29 2024-05-03 国网河南省电力公司长垣市供电公司 一种电缆的张力保持机构

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160079504A (ko) 2014-12-26 2016-07-06 한전케이피에스 주식회사 일체형 전선 바이스 클램프
KR102359153B1 (ko) * 2020-05-21 2022-02-08 한국전력공사 전력선 이탈방지용 쐐기형 인장 클램프
CN115513684B (zh) * 2022-09-28 2025-03-07 人民电缆集团有限公司 一种使用寿命长的电缆
KR102722744B1 (ko) * 2024-04-30 2024-10-28 (주)엘에스파워텍 철도의 송전 배전용 전력케이블 고정장치

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JPH07322455A (ja) * 1994-05-27 1995-12-08 Asahi Tec Corp 引留クランプ
KR20020008031A (ko) * 2000-07-18 2002-01-29 다케우치 사다쓰구 클램프
JP2002354644A (ja) * 2001-05-30 2002-12-06 Asahi Tec Corp クランプ
KR20120096895A (ko) * 2011-02-23 2012-08-31 허브벨 인코포레이티드 쐐기형 내장 클램프 조립체

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US3304962A (en) * 1964-12-18 1967-02-21 Amp Inc Explosively-operated terminating device
JPH07322454A (ja) * 1994-05-25 1995-12-08 Asahi Tec Corp 引留クランプ
KR200257876Y1 (ko) * 2001-09-18 2001-12-28 박철웅 쐐기형 인장 클램프
CN201805204U (zh) * 2010-07-17 2011-04-20 上元电力科技有限公司 楔型绝缘耐张线夹
CN202259721U (zh) * 2011-10-19 2012-05-30 固力发集团有限公司 一种免维护c型接续线夹

Patent Citations (4)

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Publication number Priority date Publication date Assignee Title
JPH07322455A (ja) * 1994-05-27 1995-12-08 Asahi Tec Corp 引留クランプ
KR20020008031A (ko) * 2000-07-18 2002-01-29 다케우치 사다쓰구 클램프
JP2002354644A (ja) * 2001-05-30 2002-12-06 Asahi Tec Corp クランプ
KR20120096895A (ko) * 2011-02-23 2012-08-31 허브벨 인코포레이티드 쐐기형 내장 클램프 조립체

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114006185A (zh) * 2021-11-30 2022-02-01 国网湖南省电力有限公司 一种防松楔形线夹及其安装方法
CN114644081A (zh) * 2022-03-10 2022-06-21 广西盛隆冶金有限公司 缆绳导引装置
CN117977470A (zh) * 2024-03-29 2024-05-03 国网河南省电力公司长垣市供电公司 一种电缆的张力保持机构
CN117977470B (zh) * 2024-03-29 2024-06-21 国网河南省电力公司长垣市供电公司 一种电缆的张力保持机构

Also Published As

Publication number Publication date
BR112015024450A2 (pt) 2017-07-18
KR101369256B1 (ko) 2014-03-06
CN103791163A (zh) 2014-05-14

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