CN106253145B - A kind of overhead line wire tensioning device - Google Patents

A kind of overhead line wire tensioning device Download PDF

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Publication number
CN106253145B
CN106253145B CN201610732950.2A CN201610732950A CN106253145B CN 106253145 B CN106253145 B CN 106253145B CN 201610732950 A CN201610732950 A CN 201610732950A CN 106253145 B CN106253145 B CN 106253145B
Authority
CN
China
Prior art keywords
screw
proximate matter
bidirectional
fixed proximate
slide rail
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.)
Expired - Fee Related
Application number
CN201610732950.2A
Other languages
Chinese (zh)
Other versions
CN106253145A (en
Inventor
何建忠
周进
韩温喜
王金涛
张毅
王世峰
赵鹏
吴福春
王作军
李肖伟
孟涵
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.)
Nantong Tongzhou Hongfeng Machinery Co ltd
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 CN201810450047.6A priority Critical patent/CN108683142A/en
Priority to CN201810450086.6A priority patent/CN108631213B/en
Priority to CN201810448498.6A priority patent/CN108631244B/en
Priority to CN201610732950.2A priority patent/CN106253145B/en
Publication of CN106253145A publication Critical patent/CN106253145A/en
Application granted granted Critical
Publication of CN106253145B publication Critical patent/CN106253145B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/02Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
    • H02G1/04Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • H02G7/02Devices for adjusting or maintaining mechanical tension, e.g. take-up device
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • H02G7/05Suspension arrangements or devices for electric cables or lines
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02GINSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00Overhead installations of electric lines or cables
    • H02G7/16Devices for removing snow or ice from lines or cables

Landscapes

  • Suspension Of Electric Lines Or Cables (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

The invention discloses a kind of overhead line wire tensioning devices, the present invention includes I-shaped steel base, the upper surface both ends of the I-shaped steel base are both provided with sliding bearing, it is socketed with line slide rail in the sliding bearing, the top of the line slide rail is connected with fixed proximate matter, the both ends of the fixed proximate matter are provided with threaded hole vertically, and the fixed proximate matter is connected with Bidirectional-screw by threaded hole, and the top of the Bidirectional-screw is provided with Assembly of pin;The present invention moves line slide rail using hydraulic cylinder by T-type connector, fixed proximate matter is driven to move in the horizontal direction, Bidirectional-screw is rotated by handle, the height of movable section and the angle of inclination of movable section can be adjusted, convenient for the adjustment and maintenance to power line, power line is wrapped on wrapping post, and threading hole is passed through, the safety of power line erection is improved, vibrating motor is installed in the middle part of the lower surface of fixed proximate matter, accumulated snow, the dust accumulation on power line can be shaken off in bad weather.

Description

A kind of overhead line wire tensioning device
Technical field
The present invention relates to power line spanning equipment technical field, specially a kind of overhead line wire tensioning device.
Background technology
Usually in the engineer operations such as the construction of power grid, repair, more power line parallel to each other often is handled simultaneously, This kind of power line includes low voltage transmission line, cable, optical cable etc..For outdoor electric coil holder bar, it is mainly used for supporting high-altitude electric power Line;Due to being set to open air extensively, maintenance and adjustment are all very inconvenient, and need to deal with the geographical location of various complexity;This is right Bigger difficulty is all formed in the planning and maintenance of power circuit, in addition, accumulated snow dust accumulation is had in bad weather, on power line, Large effect can be caused for the normal erection of power line.
Invention content
The purpose of the present invention is to provide a kind of overhead line wire tensioning devices, to solve mentioned above in the background art ask Topic.
To achieve the above object, the present invention provides the following technical solutions:A kind of overhead line wire tensioning device, including I-steel bottom Seat, the upper surface both ends of the I-shaped steel base are both provided with sliding bearing, line slide rail, institute are socketed in the sliding bearing The top for stating line slide rail is connected with fixed proximate matter, and the both ends of the fixed proximate matter are provided with threaded hole, the fixed proximate matter vertically It is connected with Bidirectional-screw by threaded hole, the top of the Bidirectional-screw is provided with Assembly of pin, the top of the fixed proximate matter It is provided with movable section, it is hinged by Assembly of pin between the lower surface both ends of the movable section and Bidirectional-screw.
Preferably, the top middle portion of the line slide rail has been connected through a screw thread the first fastening bolt, the line slide rail Top T-type connector is connected with by the first fastening bolt.
Preferably, the I-shaped steel base is horizontally installed with hydraulic cylinder, the hydraulic pressure close to a middle side part of T-type connector It is provided with piston rod in the middle part of one end of cylinder, the top of the piston rod is fixedly connected with the lower middle side part of T-type connector.
Preferably, two middle side parts of the sliding bearing are respectively connected with lifting lug, are connected through a screw thread in the middle part of the lifting lug There are the second fastening bolt, second fastening bolt to be connected through a screw thread with I-shaped steel base.
Preferably, the bottom end of the Bidirectional-screw is connected with handle, and middle part and the Bidirectional-screw of the handle are smoothly connected.
Preferably, the upper surface of the movable section is evenly arranged with multiple insulation boss, the top of the insulation boss It is connected with wrapping post vertically, the top of the wrapping post is connected with top plate.
Preferably, the lower surface of the movable section is evenly arranged with multiple card line plates, is provided in the middle part of the card line plate Threading hole.
Preferably, vibrating motor is installed in the middle part of the lower surface of the fixed proximate matter.
Preferably, the quantity of the insulation boss is identical with the quantity of card line plate.
Compared with prior art, the beneficial effects of the invention are as follows:Straight line is moved using hydraulic cylinder by T-type connector to slide Rail, drives fixed proximate matter to move in the horizontal direction, and rotates Bidirectional-screw by handle, can adjust height and the work of movable section The angle of inclination of ejector half material, convenient for the adjustment and maintenance to power line, power line is wrapped on wrapping post, and passes through threading hole, The safety of power line erection is improved, vibrating motor is installed in the middle part of the lower surface of fixed proximate matter, can be in bad weather, it will be electric Accumulated snow, dust accumulation in the line of force are shaken off.
Description of the drawings
Fig. 1 is the isometric side view of the present invention;
Fig. 2 is the front view of the present invention;
Fig. 3 is the right view of the present invention;
Fig. 4 is the vertical view of the present invention.
In figure:1, I-shaped steel base;2, sliding bearing;3, line slide rail;4, fixed proximate matter;5, threaded hole;6, two-way silk Bar;7, Assembly of pin;8, movable section;9, the first fastening bolt;10, T-type connector;11, hydraulic cylinder;12, piston rod;13、 Lifting lug;14, the second fastening bolt;15, handle;16, insulate boss;17, wrapping post;18, top plate;19, card line plate;20, it threads Hole;21, vibrating motor.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution:Including I-shaped steel base 1, the upper table of I-shaped steel base 1 Face both ends are both provided with sliding bearing 2, and line slide rail 3 is socketed in sliding bearing 2, and the top of line slide rail 3 is connected with fixation The both ends of proximate matter 4, fixed proximate matter 4 are provided with threaded hole 5 vertically, and fixed proximate matter 4 is connected with Bidirectional-screw 6 by threaded hole 5, two-way The top of lead screw 6 is provided with Assembly of pin 7, and the top of fixed proximate matter 4 is provided with movable section 8, the lower surface two of movable section 8 Hinged by Assembly of pin 7 between end and Bidirectional-screw 6, the top middle portion of line slide rail 3 has been connected through a screw thread the first fastening The top of bolt 9, line slide rail 3 is connected with T-type connector 10 by the first fastening bolt 9, and I-shaped steel base 1 connects close to T-type One middle side part of fitting 10 is horizontally installed with hydraulic cylinder 11, and piston rod 12, piston rod 12 are provided in the middle part of one end of hydraulic cylinder 11 Top be fixedly connected with the lower middle side part of T-type connector 10, two middle side parts of sliding bearing 2 are respectively connected with lifting lug 13, lifting lug 13 middle part has been connected through a screw thread the second fastening bolt 14, and the second fastening bolt 14 is connected through a screw thread with I-shaped steel base 1, The bottom end of Bidirectional-screw 6 is connected with handle 15, and middle part and the Bidirectional-screw 6 of handle 15 are smoothly connected, the upper surface of movable section 8 Multiple insulation boss 16 are evenly arranged with, the top of insulation boss 16 is connected with wrapping post 17 vertically, and the top of wrapping post 17 connects It is connected to top plate 18, the lower surface of movable section 8 is evenly arranged with multiple card line plates 19, and the middle part of card line plate 19 is provided with threading hole 20, the lower surface middle part of fixed proximate matter 4 is equipped with vibrating motor 21, the quantity phase of the quantity and card line plate 19 of the boss 16 that insulate Together.
In the specific implementation, I-shaped steel base 1 is fixedly welded on stringing pole by the present invention, starts hydraulic cylinder 11, hydraulic pressure Cylinder 11 pushes piston rod 12 to move, and one end of piston rod 12 is fixedly connected with T-type connector 10, and hydraulic cylinder 11 is connected by T-type Part 10 moves line slide rail 3, and line slide rail 3 slides in sliding bearing 2 along horizontal direction, the lifting lug of 2 both sides of sliding bearing 13 are connected through a screw thread by the second fastening bolt 14 with I-shaped steel base 1, and line slide rail 3 drives fixed proximate matter 4 in level side To movement, Bidirectional-screw 6 is rotated by handle 15, Bidirectional-screw 6 is in threaded hole 5 along the rotation direction precession of screw thread, active type It is hinged by Assembly of pin 7 between the lower surface both ends and Bidirectional-screw 6 of material 8, the different height of two Bidirectional-screws 6 is adjusted, The angle of inclination of the height and movable section 8 of movable section 8 can be adjusted, convenient for the adjustment and maintenance to power line, by electric power Line is wrapped on wrapping post 17, and passes through threading hole 20, improves the safety of power line erection, and insulation boss 16 prevents electric power Electric leakage accident occurs between line and movable section 8, top plate 18 plays the role of limit, the lower surface of fixed proximate matter 4 to power line Vibrating motor 21 is installed at middle part, can be in bad weather, and Vibration on Start-up motor 21 shakes off accumulated snow, the dust accumulation on power line.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace And modification, the scope of the present invention is defined by the appended.

Claims (6)

1. a kind of overhead line wire tensioning device, it is characterised in that:Including I-shaped steel base(1), the I-shaped steel base(1)Upper table Face both ends are both provided with sliding bearing(2), the sliding bearing(2)Inside it is socketed with line slide rail(3), the line slide rail(3) Top be connected with fixed proximate matter(4), the fixed proximate matter(4)Both ends be provided with threaded hole vertically(5), the fixed proximate matter (4)Pass through threaded hole(5)It is connected with Bidirectional-screw(6), the Bidirectional-screw(6)Top be provided with Assembly of pin(7), described Fixed proximate matter(4)Top be provided with movable section(8), the movable section(8)Lower surface both ends and Bidirectional-screw(6)It Between pass through Assembly of pin(7)It is hinged;
The movable section(8)Upper surface be evenly arranged with multiple insulation boss(16), the insulation boss(16)Top It is connected with wrapping post vertically(17), the wrapping post(17)Top be connected with top plate(18);
The line slide rail(3)Top middle portion be connected through a screw thread the first fastening bolt(9), the line slide rail(3)'s Top passes through the first fastening bolt(9)It is connected with T-type connector(10);
The I-shaped steel base(1)Close to T-type connector(10)A middle side part be horizontally installed with hydraulic cylinder(11), the hydraulic pressure Cylinder(11)One end in the middle part of be provided with piston rod(12), the piston rod(12)Top and T-type connector(10)Downside in Portion is fixedly connected.
2. a kind of overhead line wire tensioning device according to claim 1, it is characterised in that:The sliding bearing(2)Both sides Middle part is respectively connected with lifting lug(13), the lifting lug(13)Middle part be connected through a screw thread the second fastening bolt(14), described Two fastening bolts(14)With I-shaped steel base(1)It is connected through a screw thread.
3. a kind of overhead line wire tensioning device according to claim 1, it is characterised in that:The Bidirectional-screw(6)Bottom end It is connected with handle(15), the handle(15)Middle part and Bidirectional-screw(6)It is smoothly connected.
4. a kind of overhead line wire tensioning device according to claim 1, it is characterised in that:The movable section(8)Following table Face is evenly arranged with multiple card line plates(19), the card line plate(19)Middle part be provided with threading hole(20).
5. a kind of overhead line wire tensioning device according to claim 1, it is characterised in that:The fixed proximate matter(4)Following table Middle face is equipped with vibrating motor(21).
6. a kind of overhead line wire tensioning device according to claim 4, it is characterised in that:The insulation boss(16)Quantity And card line plate(19)Quantity it is identical.
CN201610732950.2A 2016-08-27 2016-08-27 A kind of overhead line wire tensioning device Expired - Fee Related CN106253145B (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201810450047.6A CN108683142A (en) 2016-08-27 2016-08-27 Overhead line wire tensioning device
CN201810450086.6A CN108631213B (en) 2016-08-27 2016-08-27 Overhead line tightening device with vibrating motor
CN201810448498.6A CN108631244B (en) 2016-08-27 2016-08-27 Overhead line tightening device
CN201610732950.2A CN106253145B (en) 2016-08-27 2016-08-27 A kind of overhead line wire tensioning device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610732950.2A CN106253145B (en) 2016-08-27 2016-08-27 A kind of overhead line wire tensioning device

Related Child Applications (3)

Application Number Title Priority Date Filing Date
CN201810450047.6A Division CN108683142A (en) 2016-08-27 2016-08-27 Overhead line wire tensioning device
CN201810450086.6A Division CN108631213B (en) 2016-08-27 2016-08-27 Overhead line tightening device with vibrating motor
CN201810448498.6A Division CN108631244B (en) 2016-08-27 2016-08-27 Overhead line tightening device

Publications (2)

Publication Number Publication Date
CN106253145A CN106253145A (en) 2016-12-21
CN106253145B true CN106253145B (en) 2018-07-31

Family

ID=57596346

Family Applications (4)

Application Number Title Priority Date Filing Date
CN201810450047.6A Pending CN108683142A (en) 2016-08-27 2016-08-27 Overhead line wire tensioning device
CN201810448498.6A Active CN108631244B (en) 2016-08-27 2016-08-27 Overhead line tightening device
CN201810450086.6A Active CN108631213B (en) 2016-08-27 2016-08-27 Overhead line tightening device with vibrating motor
CN201610732950.2A Expired - Fee Related CN106253145B (en) 2016-08-27 2016-08-27 A kind of overhead line wire tensioning device

Family Applications Before (3)

Application Number Title Priority Date Filing Date
CN201810450047.6A Pending CN108683142A (en) 2016-08-27 2016-08-27 Overhead line wire tensioning device
CN201810448498.6A Active CN108631244B (en) 2016-08-27 2016-08-27 Overhead line tightening device
CN201810450086.6A Active CN108631213B (en) 2016-08-27 2016-08-27 Overhead line tightening device with vibrating motor

Country Status (1)

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CN (4) CN108683142A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108683142A (en) * 2016-08-27 2018-10-19 陈键 Overhead line wire tensioning device
CN109861149A (en) * 2019-03-29 2019-06-07 国网河南省电力公司漯河供电公司 A kind of power engineering strain clamp equipment
CN110137857B (en) * 2019-06-28 2024-04-30 沈阳建筑大学 Vehicle-mounted rotatable stretching type electric power crossing frame
CN114725838B (en) * 2022-03-21 2024-03-01 国网河北省电力有限公司赵县供电分公司 Multi-strand cable traction bracket for power grid construction

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JP3208442B2 (en) * 1996-11-18 2001-09-10 未来工業株式会社 Cable laying method for cable receiving device, cable receiving device, and cable receiving device
CN2694479Y (en) * 2004-04-12 2005-04-20 分特股份有限公司 Pin adjusting device adapted for wiring holder packaging type integrated circuit
CN101807784A (en) * 2010-04-01 2010-08-18 扬州东方吊架有限公司 Solar ice coating resistant device of overhead transmission line
JP2013062960A (en) * 2011-09-14 2013-04-04 Chugoku Electric Power Co Inc:The Wire tensioning device for indirect live wire
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CN204967143U (en) * 2015-12-01 2016-01-13 国网山东新泰市供电公司 Fastening mounting tool that electric power construction used
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CN108683142A (en) * 2016-08-27 2018-10-19 陈键 Overhead line wire tensioning device

Also Published As

Publication number Publication date
CN106253145A (en) 2016-12-21
CN108631213B (en) 2020-06-12
CN108631213A (en) 2018-10-09
CN108631244A (en) 2018-10-09
CN108683142A (en) 2018-10-19
CN108631244B (en) 2020-04-28

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Effective date of registration: 20180514

Address after: 264010 Sino Russian science and Technology Park 4, No. 17, No. eight road, Yantai high tech Zone, Shandong

Applicant after: Chen Jian

Address before: 265600 248, Bauhinia street, Bell Tower West Road, Penglai, Yantai, Shandong

Applicant before: PENGLAI POWER SUPPLY COMPANY OF STATE GRID SHANDONG ELECTRIC POWER Co.

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Effective date of registration: 20180622

Address after: 322200 Zhejiang city Pujiang County Pu Yang Street Hengchang Avenue 83, 2 cities, 2 Units 1 units, 1103 rooms.

Applicant after: Huang Huihui

Address before: 264010 Sino Russian science and Technology Park 4, No. 17, No. eight road, Yantai high tech Zone, Shandong

Applicant before: Chen Jian

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Effective date of registration: 20191024

Address after: Zhang Zhishan Zhen Tong Hai Cun, Tongzhou District, Nantong City, Jiangsu Province

Patentee after: Nantong TongZhou Hongfeng Machinery Co.,Ltd.

Address before: 322200 Zhejiang city Pujiang County Pu Yang Street Hengchang Avenue 83, 2 cities, 2 Units 1 units, 1103 rooms.

Patentee before: Huang Huihui

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: 20180731