CN105888531B - Electric power network rushes to repair hanging ladder - Google Patents
Electric power network rushes to repair hanging ladder Download PDFInfo
- Publication number
- CN105888531B CN105888531B CN201610305732.0A CN201610305732A CN105888531B CN 105888531 B CN105888531 B CN 105888531B CN 201610305732 A CN201610305732 A CN 201610305732A CN 105888531 B CN105888531 B CN 105888531B
- Authority
- CN
- China
- Prior art keywords
- piston
- sleeve
- cylinder
- hanging ladder
- fixedly connected
- 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
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C1/00—Ladders in general
- E06C1/02—Ladders in general with rigid longitudinal member or members
- E06C1/34—Ladders attached to structures, such as windows, cornices, poles, or the like
- E06C1/36—Ladders suspendable by hooks or the like
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06C—LADDERS
- E06C7/00—Component parts, supporting parts, or accessories
- E06C7/08—Special construction of longitudinal members, or rungs or other treads
- E06C7/082—Connections between rungs or treads and longitudinal members
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Ladders (AREA)
Abstract
Rush to repair hanging ladder the invention discloses a kind of electric power network, solve existing hanging ladder can not fast spacing between the adjacent pole for climbing of reliable adjustment the problem of.It is included in upper insulation plate（1）With lower insulation plate（2）Between be provided with two parallel hanging ladder connecting ropes（3）, the sleeve outside through hole（6）Lateral wall on be fixedly installed sleeve locking piston/cylinder（8）, piston/cylinder is locked in sleeve（8）In be movably set with piston（15）, in piston（15）Left surface on be fixedly connected with slip jacking block（10）, sliding jacking block（10）In be provided with the big cylindrical groove of the small tripe of mouth, activity is embedded with the big cylindrical groove of the small tripe of mouth, be fixedly connected with the right flank taken over a business piston driving bolt（7）, in piston（15）Left surface on be fixedly connected with spine fixed plate（17）And spine（16）.The present invention makes electric power first-aid personnel suitably be adjusted according to the demand of oneself, is easy to climbing to use.
Description
Technical field
The present invention relates to a kind of hanging ladder, more particularly to a kind of electric power network construction hanging ladder used in power construction.
Background technology
In the first-aid repair construction of electric power network, it is often necessary to carry out construction operation with hanging ladder climbing to the power network of eminence.
Two adjacent pole for climbing of existing hanging ladder are usually what is be fixedly installed, when carrying out electric power network repairing operation, it is sometimes desirable to right
The distance between two pole for climbing are adjusted, to adapt to the requirement for rushing to repair site environment, reach that the fast clean prompt completion repairing of safety is appointed
The purpose of business.
The content of the invention
Hanging ladder is rushed to repair the invention provides a kind of electric power network, solves that existing hanging ladder can not fast reliable adjustment be adjacent climbs
The technical problem of spacing between pole-climbing.
The present invention is to solve above technical problem by the following technical programs：
A kind of electric power network rushes to repair hanging ladder, including upper insulation plate and lower insulation plate, between upper insulation plate and lower insulation plate
Two parallel hanging ladder connecting ropes are provided with, the top of upper insulation plate is provided with insulating hanger, it is movable in hanging ladder connecting rope
Sleeve is socketed with, is fixedly installed and climbs between the madial wall of corresponding two sleeve in two parallel hanging ladder connecting ropes
Pole-climbing, through hole is provided with the lateral wall of sleeve, and sleeve locking work is fixedly installed on the lateral wall of the sleeve outside through hole
Plug cylinder body, the cylinder inner bore of sleeve locking piston/cylinder is connected together with through hole, living in sleeve locking piston/cylinder
It is dynamic to be provided with piston, slip jacking block is fixedly connected with the left surface of piston, the small tripe of mouth is provided with jacking block is slided big
Cylindrical groove, activity is embedded with the big cylindrical groove of the small tripe of mouth, is taking over a business medial surface and the small tripe of mouth is big
Cylindrical groove bottom surface between be provided with ball, be fixedly connected with the right flank taken over a business piston driving bolt,
Slide and threaded sleeve is fixedly installed in the locking piston/cylinder of the sleeve on the left of jacking block, the other end of piston driving bolt passes spiral shell
It is fixed together after line sleeve pipe with piston driving bolt rotating cap, being fixedly connected with spine on the left surface of piston fixes
Plate, spine is fixedly installed in spine fixed plate.
Guiding is provided with the cylinder inner bore side wall of sleeve locking piston/cylinder on the outside of the piston seat body rod of piston to slide
Block slideway, is fixedly connected with guide runner, guide runner is movably arranged on guide runner slideway on the lateral surface for sliding jacking block
On.
The right-hand member that the cylinder inner bore of piston/cylinder is locked in sleeve is provided with circular step, is set on circular step
There is guide rod moving hole, guide rod is movably set with guide rod moving hole, the left end of guide rod and the piston cap of piston are solid
Surely link together.
The present invention is respectively arranged with the fixes sleeve being enclosed in hanging ladder connecting rope at the two ends of pole for climbing, is so easy to regulation
The distance between pole for climbing, makes electric power first-aid personnel suitably be adjusted according to the demand of oneself, is easy to climbing to use；Pass through
Climbing lever fixing apparatus can be such that the two ends of pole for climbing are firmly fixedly connected with hanging ladder connecting rope, prevent pole for climbing during climbing
Tenesmus suddenly, improves the security performance used.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the I point enlarged partial sectional views in Fig. 1.
Embodiment
The present invention is described in detail below in conjunction with the accompanying drawings：
A kind of electric power network rushes to repair hanging ladder, including upper insulation plate 1 and lower insulation plate 2, in upper insulation plate 1 and lower insulation plate 2
Between be provided with two parallel hanging ladder connecting ropes 3, the top of upper insulation plate 1 is provided with insulating hanger 4, in hanging ladder connecting rope
Movable sleeve is connected to sleeve 6 on 3, solid between the madial wall of corresponding two sleeve 6 in two parallel hanging ladder connecting ropes 3
Surely pole for climbing 5 is provided with, through hole is provided with the lateral wall of sleeve 6, is fixedly installed on the lateral wall of the sleeve 6 outside through hole
There is sleeve to lock piston/cylinder 8, the cylinder inner bore of sleeve locking piston/cylinder 8 is connected together with through hole, in sleeve lock
Piston 15 is movably set with tight piston/cylinder 8, slip jacking block 10 is fixedly connected with the left surface of piston 15, top is being slided
The big cylindrical groove of the small tripe of mouth is provided with block 10, activity is embedded with the big cylindrical groove of the small tripe of mouth,
Ball 12 is provided between the bottom surface of medial surface and the big cylindrical groove of the small tripe of mouth is taken over a business, it is solid on the right flank taken over a business
Surely piston driving bolt 7 is connected with, threaded sleeve is fixedly installed in the sleeve locking piston/cylinder 8 for sliding the left side of jacking block 10
9, the other end of piston driving bolt 7 is passed after threaded sleeve 9 and is fixed together with piston driving bolt rotating cap 11,
Spine fixed plate 17 is fixedly connected with the left surface of piston 15, spine 16 is fixedly installed in spine fixed plate 17.Work as handle
When sleeve 6 is adjusted to the correct position in hanging ladder connecting rope 3, bolt rotating cap 11 is driven by rotary-piston, piston is driven
Bolt 7 rotates in threaded sleeve 9, and at this moment embedded the taking over a business of activity drives with piston in the big cylindrical groove of the small tripe of mouth
Bolt 7 is also rotated, and promotes slip jacking block 10 to move right by ball 12 during rotation, and sliding jacking block 10, drive is lived again
Plug 15 and spine fixed plate 17 thereon move right, and the spine 16 being fixedly installed in spine fixed plate 17 passes through the outer of sleeve 6
After the through hole set on the wall of side, it is pierced into the hanging ladder connecting rope 3 in sleeve 6, sleeve 6 is fixedly connected with hanging ladder connecting rope 3
Together.During whole adjustment, because piston driving bolt 7 is together by a threaded connection with threaded sleeve 9, make
The piercing of spine 16 and hanging ladder connecting rope 3 and extract it is reliable strong, simultaneously as in rotary course ball 12 effect, drop
The labor intensity of the low manual rotary-piston driving bolt rotating cap 11 of people.
Guiding is provided with the cylinder inner bore side wall of sleeve locking piston/cylinder 8 on the outside of the piston seat body rod of piston 15
Slider slideway 14, is fixedly connected with guide runner 13, guide runner 13, which is movably arranged on, leads on the lateral surface for sliding jacking block 10
To on slider slideway 14.Cooperations of guide runner 13 and guide runner slideway 14 ensure that spine fixed plate 17 on piston 15 and
The perpendicular quadrature of hanging ladder connecting rope 3, further ensure that being reliably connected for sleeve 6 and hanging ladder connecting rope 3.
The right-hand member that the cylinder inner bore of piston/cylinder 8 is locked in sleeve is provided with circular step, is set on circular step
Guide rod moving hole is equipped with, guide rod 18, left end and the piston 15 of guide rod 18 are movably set with guide rod moving hole
Piston cap is fixed together.The setting of guide rod 18 protects the inwall of sleeve locking piston/cylinder 8 from pulling significantly,
And ensure that the smooth of whole regulation process.Further to realize the purpose of the present invention, the diameter of the pole for climbing is respectively smaller than
The width of upper insulation plate, lower insulation plate.
The present invention is not limited to the example above, those skilled in the art, in the essential scope of the present invention,
Change, change, addition or the replacement made, should all belong to protection scope of the present invention.
Claims (3)
1. a kind of electric power network rushes to repair hanging ladder, including upper insulation plate（1）And lower insulation plate（2）, in upper insulation plate（1）With lower insulation
Plate（2）Between be provided with two parallel hanging ladder connecting ropes（3）, in upper insulation plate（1）Top be provided with insulating hanger（4）,
In hanging ladder connecting rope（3）Upper movable sleeve is connected to sleeve（6）, in two parallel hanging ladder connecting ropes（3）On corresponding two
Sleeve（6）Madial wall between be fixedly installed pole for climbing（5）, it is characterised in that in sleeve（6）Lateral wall on be provided with it is logical
Hole, the sleeve outside through hole（6）Lateral wall on be fixedly installed sleeve locking piston/cylinder（8）, sleeve locking piston/cylinder
（8）Cylinder inner bore be connected together with through hole, sleeve lock piston/cylinder（8）In be movably set with piston（15）,
In piston（15）Left surface on be fixedly connected with slip jacking block（10）, sliding jacking block（10）In be provided with the circle of the small tripe of mouth greatly
Cylinder connected in star, activity is embedded with the big cylindrical groove of the small tripe of mouth, and taking over a business, medial surface and the small tripe of mouth are big
Ball is provided between the bottom surface of cylindrical groove（12）, piston driving bolt is fixedly connected with the right flank taken over a business
（7）, sliding jacking block（10）The sleeve locking piston/cylinder in left side（8）In be fixedly installed threaded sleeve（9）, piston driving spiral shell
Bolt（7）The other end pass threaded sleeve（9）Afterwards bolt rotating cap is driven with piston（11）It is fixed together, in piston
（15）Left surface on be fixedly connected with spine fixed plate（17）, in spine fixed plate（17）On be fixedly installed spine（16）.
2. a kind of electric power network repairing hanging ladder according to claim 1, it is characterised in that in piston（15）Piston pedestal
Sleeve locking piston/cylinder on the outside of bar（8）Cylinder inner bore side wall on be provided with guide runner slideway（14）, sliding jacking block
（10）Lateral surface on be fixedly connected with guide runner（13）, guide runner（13）It is movably arranged on guide runner slideway（14）
On.
3. a kind of electric power network repairing hanging ladder according to claim 2, it is characterised in that lock piston/cylinder in sleeve
（8）The right-hand member of cylinder inner bore be provided with circular step, guide rod moving hole is provided with circular step, in guide rod
Guide rod is movably set with moving hole（18）, guide rod（18）Left end and piston（15）Piston cap be fixedly connected on one
Rise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610305732.0A CN105888531B (en) | 2016-05-10 | 2016-05-10 | Electric power network rushes to repair hanging ladder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610305732.0A CN105888531B (en) | 2016-05-10 | 2016-05-10 | Electric power network rushes to repair hanging ladder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105888531A CN105888531A (en) | 2016-08-24 |
| CN105888531B true CN105888531B (en) | 2017-08-29 |
Family
ID=56702466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610305732.0A Active CN105888531B (en) | 2016-05-10 | 2016-05-10 | Electric power network rushes to repair hanging ladder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105888531B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108104705A (en) * | 2017-12-15 | 2018-06-01 | 国网山东省电力公司莒南县供电公司 | A kind of multifunction power maintenance ladder |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004013445A1 (en) * | 2002-08-02 | 2004-02-12 | Core Distribution, Inc. | Extending ladder and associated manufacturing methods |
| US20060272567A1 (en) * | 2005-06-01 | 2006-12-07 | Douglas Marine S.R.L. | Boarding system with retractable ladder for yachting boats |
| GB2479203A (en) * | 2010-04-01 | 2011-10-05 | James Lawrence Weston | Stile with telescopic sections having spacer studs |
| CN202866628U (en) * | 2012-10-19 | 2013-04-10 | 陈肖玲 | Telescopic ladder |
| CN203188889U (en) * | 2013-02-04 | 2013-09-11 | 昆山元达精密机电工业有限公司 | Telescoping ladder with slide-out prevention and alternating prevention functions |
| CN205743676U (en) * | 2016-05-10 | 2016-11-30 | 国网山西省电力公司电力科学研究院 | Electric power network repairing hanging ladder |
-
2016
- 2016-05-10 CN CN201610305732.0A patent/CN105888531B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2004013445A1 (en) * | 2002-08-02 | 2004-02-12 | Core Distribution, Inc. | Extending ladder and associated manufacturing methods |
| US20060272567A1 (en) * | 2005-06-01 | 2006-12-07 | Douglas Marine S.R.L. | Boarding system with retractable ladder for yachting boats |
| GB2479203A (en) * | 2010-04-01 | 2011-10-05 | James Lawrence Weston | Stile with telescopic sections having spacer studs |
| CN202866628U (en) * | 2012-10-19 | 2013-04-10 | 陈肖玲 | Telescopic ladder |
| CN203188889U (en) * | 2013-02-04 | 2013-09-11 | 昆山元达精密机电工业有限公司 | Telescoping ladder with slide-out prevention and alternating prevention functions |
| CN205743676U (en) * | 2016-05-10 | 2016-11-30 | 国网山西省电力公司电力科学研究院 | Electric power network repairing hanging ladder |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105888531A (en) | 2016-08-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2017016595A (en) | A drilling rig with a top drive system operable in a drilling mode and a tripping mode. | |
| WO2015179504A3 (en) | Wireline system and methods of using same | |
| CN104167687A (en) | Tool for live-line replacement of suspension insulator and using working method thereof | |
| CN102510028A (en) | Multi-angle operating rod | |
| CN205989070U (en) | A kind of electric drill | |
| CN105888531B (en) | Electric power network rushes to repair hanging ladder | |
| CN105156045B (en) | Hydraulic tongs automatic pilot | |
| CN205743676U (en) | Electric power network repairing hanging ladder | |
| CN105735889A (en) | Three-handle pit-picker used for power station and pit digging method | |
| CN106938805A (en) | A kind of fire extinguisher canvas hose winding apparatus | |
| US10233985B2 (en) | Hand brake system used on pumping unit without walking beam | |
| CN103711441B (en) | A kind of power head drilling machine shackle drilling tool elevator | |
| CN206581891U (en) | A kind of flood-fighting timber drilling equipment | |
| CN204013116U (en) | Rotor checkout gear | |
| CN104724644A (en) | Mechanical climbing device for electric tower or pole | |
| CN204607534U (en) | Electric force pole tower or line bar machinery climbing device | |
| CN209308666U (en) | A kind of pumping unit horsehead side rotating device | |
| CN105674020A (en) | Novel projector fixing device | |
| CN204827271U (en) | Pumpingh well polished rod polished rod eye centralizer | |
| CN203846985U (en) | Special ladder for construction on steel lever arm | |
| CN206588892U (en) | Downhole tool dismounts positioner | |
| CN104477830A (en) | High-safety installation platform capable of rotating in screwed manner | |
| CN104656218A (en) | Device and method for additionally hanging optical fiber cable hook without pole climbing | |
| CN204299484U (en) | A kind of driller tower hoisting device | |
| CN204511315U (en) | Derrick of slant-hole drilling rig bracing or strutting arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |