CN202127199U - Folding dirigible chair for double bundle conductors of power transmission line - Google Patents

Folding dirigible chair for double bundle conductors of power transmission line Download PDF

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Publication number
CN202127199U
CN202127199U CN 201120202690 CN201120202690U CN202127199U CN 202127199 U CN202127199 U CN 202127199U CN 201120202690 CN201120202690 CN 201120202690 CN 201120202690 U CN201120202690 U CN 201120202690U CN 202127199 U CN202127199 U CN 202127199U
Authority
CN
China
Prior art keywords
hook
transmission line
provided
dirigible
rotating shaft
Prior art date
Application number
CN 201120202690
Other languages
Chinese (zh)
Inventor
崔奎祥
左永健
马林
张猛
Original Assignee
山东电力集团公司济南供电公司
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 山东电力集团公司济南供电公司 filed Critical 山东电力集团公司济南供电公司
Priority to CN 201120202690 priority Critical patent/CN202127199U/en
Application granted granted Critical
Publication of CN202127199U publication Critical patent/CN202127199U/en

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Abstract

The utility model relates to equipment for operation of a power transmission line, in particular a foldable dirigible chair for double bundle conductors of a power transmission line. The foldable dirigible chair comprises a bracket, wherein two hook-like hanging racks are symmetrically arranged at two ends of the top of the bracket; the two hook-like hanging racks are respectively provided with a walking wheel through a rotating shaft; one of the hook-like hanging racks is provided with a brake positioning device at the position corresponding to a wire; a supporting plate is arranged at the bottom of the bracket; the bracket above the supporting plate is connected with a sitting rack matched with the supporting plate through the rotating shaft; and the rotating shaft is further connected with a standing rack extending below the bracket. The foldable dirigible chair is simple in and structure, is light in weight and is convenient to use and carry; by adopting the foldable dirigible chair, operators can either sit down or stand up when a line is released; the body can be keep balance, so that the operation safety of the operators can be ensured; the working quality can be ensured; the labor intensity of the operators can be reduced; and the working efficiency can be improved.

Description

A kind of transmission line double bundle conductor is used collapsible driving

Technical field:

The utility model relates to a kind of transmission line operation and uses equipment, and especially a kind of transmission line double bundle conductor is used collapsible driving.

Background technology:

When the ultra-high-tension power transmission line double bundle conductor carries out the outlet operation, need to use driving to be erected on the lead, and the road wheel on the driving is locked on the lead; After so just needing before the operation stockbridge damper on the lead and conductor spacer pulled down, carry out the outlet operation again, wait to handle the completion of lead defective after; Again conductor spacer or stockbridge damper are installed go back to original position when returning, operation is like this torn open earlier and is afterwards adorned very trouble; Increase operating personnel's labour intensity, wasted time and energy, greatly reduced operating efficiency.

The utility model content:

The utility model provides a kind of transmission line double bundle conductor to use collapsible driving, and it is simple in structure, and is in light weight; Use easy to carry, make the operating personnel when outlet can the seat can stand again, health can keep balance; Thereby protected staff's job safety, guaranteed work quality, alleviated staff's labour intensity; Improve operating efficiency, solved the problem that exists in the prior art.

The utility model is to solve the problems of the technologies described above the technical scheme that is adopted to be: it comprises support; Be arranged with two hook-type hangers at the two ends, top of support; On two hook-type hangers, be respectively equipped with a road wheel through rotating shaft, the corresponding lead position is provided with a brake positioner on the hook-type hanger therein; Be provided with a supporting plate in the bottom of support, on the support above the supporting plate, connect the seat that cooperates with supporting plate, also be connected with the station frame that stretches to below the support in the rotating shaft through rotating shaft.

Below the road wheel of each hook-type hanger, be respectively equipped with a safety interlock system.

Said safety interlock system comprises the cross bar that is located on hook-type hanger one column, is provided with a block at the front end of cross bar, and the position of corresponding cross bar is provided with the through hole that cooperates with cross bar cross section and its front end block shape on another column of hook-type hanger.

Said brake positioner comprises a link that is fixed on the outer heel post of hook-type hanger; On link, be provided with a brake axle; On the brake axle between the link, be arranged with two sections screw threads that are provided with in opposite directions, on two sections threaded brake axles, be respectively equipped with clamping plate, the position of corresponding lead is respectively equipped with a skid on two relative madial walls of two clamping plate; A positioning rod passes two clamping plate and is fixed on the link, is provided with one handle in brake axle one end in the link outside.

The utility model is simple in structure, and is in light weight, uses easy to carry; The operating personnel can be stood again by seat when outlet, and health can keep balance, thereby has protected staff's job safety; Guarantee work quality, alleviated staff's labour intensity, improved operating efficiency.

Description of drawings:

Fig. 1 is the structural representation of the utility model.

Fig. 2 is the right view of Fig. 1.

Among the figure, 1, support; 2, hook-type hanger; 3, road wheel; 4, supporting plate; 5, seat; 6, the frame of standing; 7, cross bar; 8, block; 9, through hole; 10, link; 11, brake axle; 12, clamping plate; 13, skid; 14, backstay; 15, handle.

Embodiment:

For clearly demonstrating the technical characterstic of this programme, below through embodiment, and combine its accompanying drawing, the utility model is set forth in detail.

Shown in Fig. 1~2; The utility model comprises support 1; Be arranged with two hook-type hangers 2 at the two ends, top of support 1, on two hook-type hangers 2, be respectively equipped with a road wheel 3 through rotating shaft, the corresponding lead position is provided with a brake positioner on the hook-type hanger 2 therein; Be provided with a supporting plate 4 in the bottom of support 1, on the support above the supporting plate 41, connect the seat 5 that cooperates with supporting plate 4, also be connected with the station frame 6 that stretches to below the support 1 in the rotating shaft through rotating shaft.

Below the road wheel 3 of each hook-type hanger 2, be respectively equipped with a safety interlock system.

Said safety interlock system comprises the cross bar 7 that is located on hook-type hanger 2 one columns, is provided with a block 8 at the front end of cross bar 7, on another column of hook-type hanger 2 position of corresponding cross bar 7 be provided with one with the through hole 9 of cross bar 7 cross sections and its front end block 8 form fit.

Said brake positioner comprises a link 10 that is fixed on the hook-type hanger 2 outer heel posts; On link 10, be provided with a brake axle 11; On the brake axle between the link 10 11, be arranged with two sections screw threads that are provided with in opposite directions; On two sections threaded brake axles 11, be respectively equipped with clamping plate 12; The position of corresponding lead is respectively equipped with a skid 13 on two relative madial walls of two clamping plate 12, and a positioning rod 14 passes two clamping plate 12 and is fixed on the link 10, is provided with one handle 15 in brake axle 11 1 ends in link 10 outsides.

During use, the seat 5 that this driving is folding is opened with station frame 6, and two cross bars 7 are extracted from through hole 9; Hang over two road wheels 3 on the lead then; Again two cross bars 7 are inserted in the two through hole 9, and rotate and driving is locked on the lead, prevent that lead from hauling out driving through block 8; The operating personnel is with safety rope then, can go to the job site through driving.When arriving the working point, rotate through handle 15, drive two clamping plate 12 through brake axle 11 and move inward in opposite directions; Make skid 12 clamping wires of two clamping plate, 12 inboards, driving is fixed on the lead, prevent that driving from sliding on lead; At this moment, can begin to carry out operation.The staff can stand on station frame 6 or is sitting in and carries out work on the seat 5, and health can keep balance, thereby has protected staff's job safety, has guaranteed work quality, has alleviated staff's labour intensity, has improved operating efficiency.Work finish return after, the staff drives clamping plate 12 through handle 15 and unclamps lead, can make driving continue on lead, to move; When getting back to terminal point, rotating horizontal pole 7 passes through block 8 and cross bar 7 from through hole 9; Extract cross bar 7, driving is pulled down from lead got final product then.

The utility model does not detail part, is those skilled in the art of the present technique's known technology.

Claims (4)

1. a transmission line double bundle conductor is used collapsible driving; It is characterized in that: comprise support; Be arranged with two hook-type hangers at the two ends, top of support; On two hook-type hangers, be respectively equipped with a road wheel through rotating shaft, the corresponding lead position is provided with a brake positioner on the hook-type hanger therein; Be provided with a supporting plate in the bottom of support, on the support above the supporting plate, connect the seat that cooperates with supporting plate, also be connected with the station frame that stretches to below the support in the rotating shaft through rotating shaft.
2. a kind of transmission line double bundle conductor according to claim 1 is used collapsible driving, it is characterized in that: below the road wheel of each hook-type hanger, be respectively equipped with a safety interlock system.
3. a kind of transmission line double bundle conductor according to claim 2 is used collapsible driving; It is characterized in that: said safety interlock system comprises the cross bar that is located on hook-type hanger one column; Front end at cross bar is provided with a block, and the position of corresponding cross bar is provided with the through hole that cooperates with cross bar cross section and its front end block shape on another column of hook-type hanger.
4. a kind of transmission line double bundle conductor according to claim 1 and 2 is used collapsible driving; It is characterized in that: said brake positioner comprises a link that is fixed on the outer heel post of hook-type hanger; On link, be provided with a brake axle; On the brake axle between the link, be arranged with two sections screw threads that are provided with in opposite directions, on two sections threaded brake axles, be respectively equipped with clamping plate, the position of corresponding lead is respectively equipped with a skid on two relative madial walls of two clamping plate; A positioning rod passes two clamping plate and is fixed on the link, is provided with one handle in brake axle one end in the link outside.
CN 201120202690 2011-06-16 2011-06-16 Folding dirigible chair for double bundle conductors of power transmission line CN202127199U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201120202690 CN202127199U (en) 2011-06-16 2011-06-16 Folding dirigible chair for double bundle conductors of power transmission line

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201120202690 CN202127199U (en) 2011-06-16 2011-06-16 Folding dirigible chair for double bundle conductors of power transmission line

Publications (1)

Publication Number Publication Date
CN202127199U true CN202127199U (en) 2012-01-25

Family

ID=45490261

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201120202690 CN202127199U (en) 2011-06-16 2011-06-16 Folding dirigible chair for double bundle conductors of power transmission line

Country Status (1)

Country Link
CN (1) CN202127199U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103401185A (en) * 2013-08-02 2013-11-20 国网山东省电力公司潍坊供电公司 Double-bundle conductor coaster
CN106384965A (en) * 2016-09-26 2017-02-08 国网河南省电力公司濮阳供电公司 Collapsible paying-off tackle for single-split overhead transmission line
CN106410676A (en) * 2016-11-23 2017-02-15 中国南方电网有限责任公司超高压输电公司百色局 Overhead ground wire multifunctional pulley
CN110212453A (en) * 2019-06-12 2019-09-06 国网河北省电力有限公司衡水供电分公司 A kind of high pressure architomy grounded-line outlet slide chair

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103401185A (en) * 2013-08-02 2013-11-20 国网山东省电力公司潍坊供电公司 Double-bundle conductor coaster
CN103401185B (en) * 2013-08-02 2016-01-06 国网山东省电力公司潍坊供电公司 A kind of Double-bundled-conductor racing vehicle
CN106384965A (en) * 2016-09-26 2017-02-08 国网河南省电力公司濮阳供电公司 Collapsible paying-off tackle for single-split overhead transmission line
CN106410676A (en) * 2016-11-23 2017-02-15 中国南方电网有限责任公司超高压输电公司百色局 Overhead ground wire multifunctional pulley
CN106410676B (en) * 2016-11-23 2018-07-24 中国南方电网有限责任公司超高压输电公司百色局 A kind of aerial earth wire Multifunction pulley
CN110212453A (en) * 2019-06-12 2019-09-06 国网河北省电力有限公司衡水供电分公司 A kind of high pressure architomy grounded-line outlet slide chair

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
ASS Succession or assignment of patent right

Owner name: STATE ELECTRIC NET CROP.

Effective date: 20121030

C41 Transfer of patent application or patent right or utility model
TR01 Transfer of patent right

Effective date of registration: 20121030

Address after: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238

Patentee after: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation

Patentee after: State Grid Corporation of China

Address before: 250012 Shandong Province, Lixia District of Ji'nan City Luoyuan Street No. 238

Patentee before: Jinan Power Supply Co., Ltd. of Shandong Electric Power Corporation

CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20120125

Termination date: 20160616

CF01 Termination of patent right due to non-payment of annual fee