CN104242214B - Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed - Google Patents

Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed Download PDF

Info

Publication number
CN104242214B
CN104242214B CN201410542094.5A CN201410542094A CN104242214B CN 104242214 B CN104242214 B CN 104242214B CN 201410542094 A CN201410542094 A CN 201410542094A CN 104242214 B CN104242214 B CN 104242214B
Authority
CN
China
Prior art keywords
anchor ear
intubate
fixing device
wish
fixed
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.)
Active
Application number
CN201410542094.5A
Other languages
Chinese (zh)
Other versions
CN104242214A (en
Inventor
谢敏生
浦仕亮
俞骏
陈伟嵩
何光华
杨静泊
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.)
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Wuxi Power Supply Co of Jiangsu Electric Power Co
Original Assignee
State Grid Corp of China SGCC
State Grid Jiangsu Electric Power Co Ltd
Wuxi Power Supply Co of Jiangsu Electric Power Co
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 State Grid Corp of China SGCC, State Grid Jiangsu Electric Power Co Ltd, Wuxi Power Supply Co of Jiangsu Electric Power Co filed Critical State Grid Corp of China SGCC
Priority to CN201410542094.5A priority Critical patent/CN104242214B/en
Publication of CN104242214A publication Critical patent/CN104242214A/en
Application granted granted Critical
Publication of CN104242214B publication Critical patent/CN104242214B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The invention belongs to power construction equipment technical field, relate to a kind of electric cable with large cross-section and lay the general fixing device that wish-bone arm type is installed, including base, described base top surface two ends are symmetrically arranged with fixed panel, it is connected by a stay tube between two pieces of fixed panels, between two pieces of fixed panels, upper position sets up has and intubates, described in intubate circumferential surface and be provided with anchor ear, described base offers installing hole.Product structure of the present invention is simple, reasonable, can be fixed on cross arm bracket, it is ensured that fixation, facilitate cable fast to lay by this product according to cable laying needs, alleviate operating personnel's operating pressure by the installing hole on base.

Description

Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed
Technical field
The invention belongs to power construction equipment technical field, relate to a kind of electric cable with large cross-section and lay the general fixing device that wish-bone arm type is installed.
Background technology
Currently, the application amount of electric cable with large cross-section is continuously increased along with the development of urban economy.And supporting tunnel, pipe-jacking project increase day by day.In order to save construction investment, the less designated lane in many loops takes round minor diameter design pattern, owing to top is round, conventional planar cable laying is set up frame and cannot be set up firmly in a conventional manner, and the mode of setting up of triangle to make to lay humanoid space occupied, result in the situation laying operational difficulties.In order to effectively solve this problem, have developed and be applicable to different structure, the general fixing device of different size wish-bone arm type support, by this fixing device, tradition is laid and sets up one end of frame and move on on cable bearer, thus frame will be set up and translated on cable cross arm bracket, thus add the humanoid space of passage, it is simple to lay being smoothed out of work.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, it is provided that a kind of simple in construction, electric cable with large cross-section ingenious, rational lay the general fixing device that wish-bone arm type is installed, and cable laying situation can be adjusted by this fixing device conveniently and efficiently.
The technical scheme provided according to the present invention: a kind of electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed, it is characterized in that: include base, described base top surface two ends are symmetrically arranged with fixed panel, it is connected by a stay tube between two pieces of fixed panels, between two pieces of fixed panels, upper position sets up to have and intubates, described intubate circumferential surface and be provided with anchor ear, described base offers installing hole.
As a further improvement on the present invention, described in intubate in the connecting hole being supported on fixed panel, and intubate two ends and be respectively provided with turnup structure, intubate and be fixed on fixed panel by turnup structure is spacing.
As a further improvement on the present invention, described anchor ear includes anchor ear, middle anchor ear, lower anchor ear;Described middle anchor ear upper surface arc groove matches, for clamping cables with upper anchor ear lower surface arc groove;The upper surface arc groove of described lower anchor ear matches with the lower surface arc groove of middle anchor ear, is clamped in and intubates on periphery;Axially axially being mutually perpendicular to intubate of the clamping circular hole that described upper anchor ear matches with middle anchor ear, formed.
As a further improvement on the present invention, intubate upper formation described in and run through through hole.
Compared with prior art, advantage is the present invention: product structure of the present invention is simple, reasonable, can be by this product according to cable laying needs by the installing hole on base, it is fixed on cross arm bracket, guarantee fixation, facilitate cable fast to lay, alleviate operating personnel's operating pressure.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the right view of Fig. 1.
Fig. 3 is the top view of Fig. 1.
Detailed description of the invention
Below in conjunction with concrete drawings and Examples, the invention will be further described.
As shown in Fig. 1 ~ 3, including base 1, fixed panel 2, stay tube 3, intubate 4, anchor ear 5, upper anchor ear 5.1, middle anchor ear 5.2, lower anchor ear 5.3, installing hole 6 etc..
As shown in Fig. 1 ~ 3, a kind of electric cable with large cross-section of the present invention lays the general fixing device that wish-bone arm type is installed, including base 1, described base 1 end face two ends are symmetrically arranged with fixed panel 2, it is connected by a stay tube 3 between two pieces of fixed panels 2, between two pieces of fixed panels 2, upper position sets up has and intubates 4, described in intubate 4 circumferential surfaces and be provided with anchor ear 5, described base 1 offers installing hole 6.
Described intubate in 4 connecting holes being supported on fixed panel 2, and intubate 4 two ends and be respectively provided with turnup structure, intubate 4 and be fixed on fixed panel 2 by turnup structure is spacing.
Described anchor ear 5 includes anchor ear 5.1, middle anchor ear 5.2, lower anchor ear 5.3;Described middle anchor ear 5.2 upper surface arc groove matches, for clamping cables with upper anchor ear 5.1 lower surface arc groove;The upper surface arc groove of described lower anchor ear 5.3 matches with the lower surface arc groove of middle anchor ear 5.2, is clamped in and intubates on 4 peripheries;The clamping circular hole that described upper anchor ear 5.1 matches with middle anchor ear 5.2, formed axially with intubate 4 be axially mutually perpendicular to.In order to ensure cable when being clamped in anchor ear, cable surface is not damaged by anchor ear 5, generally rubber spacer is set on upper anchor ear 5.1 matches the work surface formed with middle both anchor ears 5.2, upper anchor ear 5.1 is rotationally connected by connecting pin with middle anchor ear 5.2 1 side end, and middle anchor ear 5.2 is fastenedly connected with lower anchor ear 5.3 two ends.
Described intubate on 4 formed run through through hole, cable laid strut rail pipe can be inserted, as a cable laid fulcrum, thus a fulcrum is had been moved on cross arm bracket, passage can be conceded, walk for people, thus the electric cable with large cross-section adapting to catwalk lays, improve work efficiency.
The general fixing device that product of the present invention is applicable to electric cable with large cross-section, the cable laying wish-bone arm type of catwalk is installed.This device is arranged on the cross arm bracket of all kinds of cable, because lower width is relatively big, can be placed on current all of cross arm bracket, base plate has eye, by bolt, this fixing device can be connected fixation with cross arm bracket.

Claims (3)

1. an electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed, it is characterized in that: include base (1), described base (1) end face two ends are symmetrically arranged with fixed panel (2), it is connected by a stay tube (3) between two pieces of fixed panels (2), between two pieces of fixed panels (2), upper position sets up to have and intubates (4), described intubate (4) circumferential surface and be provided with anchor ear (5), described base (1) offers installing hole (6);
Described anchor ear (5) includes anchor ear (5.1), middle anchor ear (5.2), lower anchor ear (5.3);Described middle anchor ear (5.2) upper surface arc groove matches, for clamping cables with upper anchor ear (5.1) lower surface arc groove;The upper surface arc groove of described lower anchor ear (5.3) matches with the lower surface arc groove of middle anchor ear (5.2), is clamped in and intubates on (4) periphery;The clamping circular hole that described upper anchor ear (5.1) matches with middle anchor ear (5.2), formed axially and intubate axially being mutually perpendicular to of (4).
2. electric cable with large cross-section as claimed in claim 1 lays the general fixing device that wish-bone arm type is installed, it is characterized in that: described in intubate (4) and be supported in the connecting hole on fixed panel (2), and intubate (4) two ends and be respectively provided with turnup structure, intubate (4) and be fixed on fixed panel (2) by turnup structure is spacing.
3. electric cable with large cross-section as claimed in claim 1 lays the general fixing device that wish-bone arm type is installed, it is characterised in that intubates (4) upper formation described in: and runs through through hole.
CN201410542094.5A 2014-10-14 2014-10-14 Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed Active CN104242214B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410542094.5A CN104242214B (en) 2014-10-14 2014-10-14 Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410542094.5A CN104242214B (en) 2014-10-14 2014-10-14 Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed

Publications (2)

Publication Number Publication Date
CN104242214A CN104242214A (en) 2014-12-24
CN104242214B true CN104242214B (en) 2016-08-24

Family

ID=52229809

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410542094.5A Active CN104242214B (en) 2014-10-14 2014-10-14 Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed

Country Status (1)

Country Link
CN (1) CN104242214B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111326998B (en) * 2020-03-31 2021-04-27 国网河北省电力有限公司沧州供电分公司 Support frame for laying cable and cable laying method

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH1189065A (en) * 1997-09-05 1999-03-30 Meidensha Corp Cable bracket
KR100975571B1 (en) * 2004-05-28 2010-08-13 삼성전자주식회사 piping fixing apparatus
CN201142557Y (en) * 2007-12-26 2008-10-29 上海电力线路器材有限公司 Three-core intermediate restriction power cable tools
CN201142558Y (en) * 2007-12-26 2008-10-29 上海电力线路器材有限公司 Flat power cable tools
CN201266822Y (en) * 2008-10-14 2009-07-01 胡继康 Safety type holder for supporting and hanging tunnel cable
CN101499637B (en) * 2008-10-30 2010-12-29 湖北省电力勘测设计院 Tunnel ring-shaped deployment for electric cable with large cross-section
CN102545129A (en) * 2010-12-17 2012-07-04 上海市电力公司 Large-section cable clamp
CN203010019U (en) * 2012-12-25 2013-06-19 上海金亭汽车线束有限公司 Multichannel pipe clamp
KR101371026B1 (en) * 2013-07-25 2014-03-07 신광에코로드이엔씨 주식회사 The self supporting cable tray assembly mounted cable unit for preventing separating
CN204156477U (en) * 2014-10-14 2015-02-11 国家电网公司 Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed

Also Published As

Publication number Publication date
CN104242214A (en) 2014-12-24

Similar Documents

Publication Publication Date Title
CN204254040U (en) A kind of cable channel electric power cable bearer
CN210041141U (en) Adjustable turning guide device for cable laying
CN201944421U (en) Cable insulation support
CN104242214B (en) Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed
CN205429591U (en) Tunnel cable laying device
CN204156477U (en) Electric cable with large cross-section lays the general fixing device that wish-bone arm type is installed
CN202817598U (en) Jumper wire lead regulator
CN202474717U (en) Snakelike pavement work well for high-voltage cable
CN202680340U (en) Folding bird preventing device
CN202139849U (en) Back ridge clamping mechanism
CN211046382U (en) Cable conduit supporting hanger
CN201562888U (en) Safety support of guillotine
CN204025922U (en) A kind of pipe clamp parts and pipe clamp thereof
CN208200142U (en) A kind of architectural electricity equipment construction device
CN203398619U (en) Line arrester replacing device
CN203517003U (en) Cable hanging rack
CN205791355U (en) A kind of cable support bracket easy to use
CN204205507U (en) Optical fiber composite overhead insulating cable suspension clamp
CN204905786U (en) Weak electrical engineering spool installing and fixing device
CN204823816U (en) Big automobile -used electrically conductive frame of hoist walking
CN203626370U (en) Cross arm used for double-circuit straight pole of overhead line of 10 kilovolts
CN204845598U (en) Busbar support insulator
CN205669630U (en) A kind of pipe gallery arc support
CN211908236U (en) High-strength MPP pipe easy to disassemble and assemble
CN204940671U (en) A kind of civil construction fragment of brick

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant