CN103606846A - High-strength-insulating-rope supporting assembly used for insulator-string live-line replacement - Google Patents
High-strength-insulating-rope supporting assembly used for insulator-string live-line replacement Download PDFInfo
- Publication number
- CN103606846A CN103606846A CN201310595897.2A CN201310595897A CN103606846A CN 103606846 A CN103606846 A CN 103606846A CN 201310595897 A CN201310595897 A CN 201310595897A CN 103606846 A CN103606846 A CN 103606846A
- Authority
- CN
- China
- Prior art keywords
- strength insulating
- supporting component
- strength
- insulating rope
- hot
- 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.)
- Granted
Links
Images
Landscapes
- Emergency Lowering Means (AREA)
- Electric Cable Installation (AREA)
Abstract
A high-strength-insulating-rope supporting assembly used for insulator-string live-line replacement is used for supporting high-strength insulating ropes and enabling the high-strength insulating ropes to move stably during operation when the high-strength insulating ropes operate simultaneously. The supporting assembly is formed by sequentially connecting 2-5 supporting units in series; each supporting unit comprises a supporting shaft, a pair of pulleys, a support and shaft bases, wherein each pair of pulleys are symmetrically connected to the corresponding supporting shaft in a sleeved mode, each support is used for being connected with the corresponding adjacent supporting units, and the corresponding shaft bases are arranged at the two ends of each supporting shaft and used for limiting the corresponding pulleys; the first supporting unit and the last supporting unit are provided with a fixed base and a fixed beam respectively, and the fixed base, the fixed beam and the supports used for being connected with the adjacent supporting units form frame-shaped connection in overall. According to the high-strength-insulating-rope supporting assembly used for insulator-string live-line replacement, the high-strength insulating ropes can be prevented from rubbing hardware fittings connected with insulator strings during operation, the directions of the high-strength insulating ropes can be changed under the situation that it is guaranteed that two or three wheels run stably and do not deflect, and actual operation is facilitated.
Description
Technical field
The invention belongs to transmission of electricity work high above the ground field, be specifically related to high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation.
Background technology
Development along with power industry, various work high above the ground are more and more, high-altitude line working amount increases, and maintenance work scene is comparatively complicated, on the other hand, in carrying out the operation of high aloft circuit, can repeatedly use high-strength insulating rope, and high-strength insulating rope is high-level, without institute, depends on and not only take time and effort, and can bring potential safety hazard to work high above the ground, and in high-altitude, without the high-strength insulating rope of fixed-direction, cause damage can to the Working mechanism on ground, reduce the useful life of Ground Operation mechanism.
In prior art, number of patent application is 201220244896.4, and name is called the utility model of " a kind of support pulley ", pulley and bracing frame, consists of, and pulley is located in the cavity on bracing frame top, and bracing frame bottom is provided with the device of fixing support rack.But this technical scheme is only applicable to holding of steel cable hangs, do not consider the cabling layout of a plurality of steel wire ropes operations simultaneously, and the object of the applicable occasion of this technical scheme and realization is all different from the technical program.
In prior art, do not find for fixedly holding the technical scheme of hanging high-strength insulating rope in hot-line insulator string replacement operation yet.
Summary of the invention
For overcoming the above problems, the invention provides high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation, technical scheme of the present invention is as follows:
A high-strength insulating rope supporting component for hot-line insulator string replacement operation, when meeting the operation simultaneously of a plurality of high-strength insulating ropes, supports high-strength insulating rope and also makes the stable action of high-strength insulating rope in operation, it is characterized in that:
Described supporting component is connected in series and forms successively by 2-5 support unit;
Described support unit comprises that back shaft, symmetry are socketed on the support of a pair of pulley on back shaft, connection adjacent supports unit and are fixedly installed in back shaft two ends for the axle bed of spacing pulley;
On first support unit, be provided with firm banking,
In the end on a support unit, be provided with built-in beam,
The whole shaped as frame that forms of support of described firm banking, built-in beam, connection adjacent supports unit connects.
According to high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation of the present invention, it is characterized in that: described back shaft has been symmetrically formed tenon at middle part, described support is formed with the mortise with tenon phase wedging at two ends.
According to high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation of the present invention, it is characterized in that: at described axle bed outboard end, be provided with the pressing plate being connected with back shaft for reinforcement axle bed.
According to high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation of the present invention, it is characterized in that: between the axle bed of adjacent supports unit, by hinged door, connect.
According to high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation of the present invention, it is characterized in that: described hinged door one end is connected by hinge support axle with axle bed, and the other end and axle bed are spirally connected.
According to high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation of the present invention, it is characterized in that: one end that described hinged door and axle bed are spirally connected is spirally connected by the thumbscrew that do not come off.
According to high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation of the present invention, it is characterized in that: described support unit can rotate around back shaft each other, to form the fine setting of angle between support unit.
According to high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation of the present invention, it is characterized in that: the fine setting scope of described angle is 0 °-25 °.
High-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation of the present invention, can avoid the assorted friction of operation high-strength insulating rope and high empty in work high above the ground, for work high above the ground provides safe and reliable guarantee, meet the demand of many high-strength insulating rope different angles operation simultaneously simultaneously, and can guarantee away that two walk the stable of three wheels, simultaneously, this invention adopts being used in conjunction with of do not come off thumbscrew and hinged door, dismounting designs easily, makes the present invention can meet different operation situation demands.
Accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is end view of the present invention;
Fig. 3 is partial result figure of the present invention;
Fig. 4 is the partial enlarged drawing of Fig. 1.
In figure, 1 is support; 2 is pulley; 3 is back shaft; 4 is pressing plate; 5 is upper axle bed; 6 is the thumbscrew that do not come off; 7 is hinged door; 8 is hinge support axle; 9 is lower axle bed; 10 is sunk screw; 11,12 is hex bolts; 13,14 is spring washer; 15 is base; 16 is built-in beam.
Embodiment
Below, according to specification drawings and specific embodiments, a kind of hot-line insulator string replacement operation of the present invention is further described in detail with high-strength insulating rope supporting component.
In a kind of hot-line insulator string replacement operation as shown in Figure 1, operation high-strength insulating rope supporting component, comprises support (1); Pulley (2); Back shaft (3); Pressing plate (4); Upper axle bed (5); Thumbscrew (6) does not come off; Hinged door (7); Hinge support axle (8); Lower axle bed (9); Sunk screw (10); Hex bolts (11,12); Spring washer (13,14); Base (15); Built-in beam (16).
In figure, in described a kind of hot-line insulator string replacement operation, operation high-strength insulating rope supporting component, is connected in series and forms successively by 3 support units; Described support unit comprises that support (1), the symmetry of back shaft (3), connection adjacent supports unit are socketed on a pair of pulley on back shaft and are fixedly installed in back shaft two ends for the axle bed (5,9) of spacing pulley; On first support unit and last support unit, be respectively arranged with firm banking (15) and built-in beam (16), the whole shaped as frame that forms of support of described firm banking, built-in beam, connection adjacent supports unit connects.
Further, between axle bed and axle bed, by hinged door (7), be connected;
Further, hinged door one end is connected by hinge support axle (8) with axle bed, and the other end and axle bed are spirally connected;
Further, one end that hinged door and axle bed are spirally connected is spirally connected by the thumbscrew that do not come off (6).
At described axle bed outboard end, be provided with the pressing plate (4) being connected with back shaft for reinforcement axle bed.
Described support unit can rotate around back shaft each other, to form the fine setting of angle between support unit;
Further, the fine setting scope of described angle is 0 °-25 °.
Particularly: described bolt of lower base is fixed on gold utensil, on described base, be fixed with support, in the top of support, be provided with a crossbeam, on support, be equidistantly distributed with pulley back shaft is installed, each back shaft is fixedly connected on support by four sunk screws, bilateral symmetry at back shaft arranges two pulleys, forms a back shaft assembly pulley is installed, and each assembly pulley is the layout of two pulleys; The two ends of each back shaft are arranged in axle bed, in axle bed arranged outside, have pressing plate and fix by screw, and hinged by hinged door between described axle bed, hinged door one end is connected with axle bed hinge support axle, and the other end and axle bed are spirally connected by the thumbscrew that do not come off; The axle bed lower end of first back shaft is fixed on base by spring washer and hex bolts, and the axle bed upper end of last back shaft is fixed on built-in beam by spring washer and hex bolts.
High-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation of the present invention, can avoid the assorted friction of operation high-strength insulating rope and high empty in work high above the ground, for work high above the ground provides safe and reliable guarantee, meet the demand of many high-strength insulating ropes operation simultaneously simultaneously, and can guarantee away that two walk the stable of three wheels, simultaneously, this invention adopts being used in conjunction with of do not come off thumbscrew and hinged door, dismounting designs easily, makes the present invention can meet different operation situation demands.
Claims (8)
1. a high-strength insulating rope supporting component for hot-line insulator string replacement operation, when meeting the operation simultaneously of a plurality of high-strength insulating ropes, supports high-strength insulating rope and also makes the stable action of high-strength insulating rope in operation, it is characterized in that:
Described supporting component is connected in series and forms successively by 2-5 support unit;
Described support unit comprises that back shaft, symmetry are socketed on the support of a pair of pulley on back shaft, connection adjacent supports unit and are fixedly installed in back shaft two ends for the axle bed of spacing pulley;
On first support unit, be provided with firm banking,
In the end on a support unit, be provided with built-in beam,
The whole shaped as frame that forms of support of described firm banking, built-in beam, connection adjacent supports unit connects.
2. high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation according to claim 1, is characterized in that: described back shaft has been symmetrically formed tenon at middle part, and described support is formed with the mortise with tenon phase wedging at two ends.
3. high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation according to claim 1, is characterized in that: at described axle bed outboard end, be provided with the pressing plate being connected with back shaft for reinforcement axle bed.
4. high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation according to claim 1, is characterized in that: between the axle bed of adjacent supports unit, by hinged door, connect.
5. high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation according to claim 4, is characterized in that: described hinged door one end is connected by hinge support axle with axle bed, and the other end and axle bed are spirally connected.
6. high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation according to claim 5, is characterized in that: one end that described hinged door and axle bed are spirally connected is spirally connected by the thumbscrew that do not come off.
7. high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation according to claim 1, is characterized in that: described support unit can rotate around back shaft each other, to form the fine setting of angle between support unit.
8. high-strength insulating rope supporting component for a kind of hot-line insulator string replacement operation according to claim 8, is characterized in that: the fine setting scope of described angle is 0 °-25 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595897.2A CN103606846B (en) | 2013-11-21 | 2013-11-21 | A kind of hot-line insulator string replacement operation high-strength insulating rope supporting component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310595897.2A CN103606846B (en) | 2013-11-21 | 2013-11-21 | A kind of hot-line insulator string replacement operation high-strength insulating rope supporting component |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103606846A true CN103606846A (en) | 2014-02-26 |
| CN103606846B CN103606846B (en) | 2015-12-30 |
Family
ID=50125053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310595897.2A Active CN103606846B (en) | 2013-11-21 | 2013-11-21 | A kind of hot-line insulator string replacement operation high-strength insulating rope supporting component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103606846B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201605B (en) * | 2014-07-25 | 2016-10-05 | 国网上海市电力公司 | A kind of isolator hot-line replacing method preventing drag rope from skidding |
| AT520260A1 (en) * | 2017-08-01 | 2019-02-15 | Eqos Energie Oesterreich Gmbh | Roll garlands battery |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1570271A (en) * | 1923-07-03 | 1926-01-19 | Regan Forge & Eng Co | Sheave block |
| FR2471347B1 (en) * | 1979-12-10 | 1984-01-13 | Simon Francois | |
| FR2634189A1 (en) * | 1988-07-18 | 1990-01-19 | Staubli Verdol | CROWN OF A CROWD FORMING DEVICE COMPRISING A LUBRICATION RESERVE |
| DE10229844A1 (en) * | 2002-07-03 | 2004-01-15 | Sennebogen Maschinenfabrik Gmbh | Lifting device with block and tackle for cranes has cable pulleys movable independently of each other and fitted with separate load hooks for lifting light or heavy loads |
| CN201024094Y (en) * | 2007-03-14 | 2008-02-20 | 李万明 | Split type pull rope pulley device |
| CN201323420Y (en) * | 2008-12-16 | 2009-10-07 | 冯海潮 | Excluder for foreign objects on electric wire |
-
2013
- 2013-11-21 CN CN201310595897.2A patent/CN103606846B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1570271A (en) * | 1923-07-03 | 1926-01-19 | Regan Forge & Eng Co | Sheave block |
| FR2471347B1 (en) * | 1979-12-10 | 1984-01-13 | Simon Francois | |
| FR2634189A1 (en) * | 1988-07-18 | 1990-01-19 | Staubli Verdol | CROWN OF A CROWD FORMING DEVICE COMPRISING A LUBRICATION RESERVE |
| DE10229844A1 (en) * | 2002-07-03 | 2004-01-15 | Sennebogen Maschinenfabrik Gmbh | Lifting device with block and tackle for cranes has cable pulleys movable independently of each other and fitted with separate load hooks for lifting light or heavy loads |
| CN201024094Y (en) * | 2007-03-14 | 2008-02-20 | 李万明 | Split type pull rope pulley device |
| CN201323420Y (en) * | 2008-12-16 | 2009-10-07 | 冯海潮 | Excluder for foreign objects on electric wire |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201605B (en) * | 2014-07-25 | 2016-10-05 | 国网上海市电力公司 | A kind of isolator hot-line replacing method preventing drag rope from skidding |
| AT520260A1 (en) * | 2017-08-01 | 2019-02-15 | Eqos Energie Oesterreich Gmbh | Roll garlands battery |
| AT520260B1 (en) * | 2017-08-01 | 2019-09-15 | Eqos Energie Oesterreich Gmbh | Roll garlands battery |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103606846B (en) | 2015-12-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102820628A (en) | Special tool for replacing split conductor spacer rod | |
| CN205294709U (en) | Multi -point synchronization jacking ware | |
| CN204118585U (en) | A kind of installation cross-arm auxiliary support apparatus | |
| CN103606846A (en) | High-strength-insulating-rope supporting assembly used for insulator-string live-line replacement | |
| CN202423974U (en) | Crossing support for overhead lines | |
| CN206422456U (en) | A kind of super UHV Overhead Transmission Line tangent tower ground wire lifting tool | |
| CN106129902A (en) | A kind of overhead ground wire lifting device | |
| CN204344148U (en) | A kind of hydraulic test | |
| CN204597370U (en) | The running gear of the horizontal double bundle conductor conductor spacer of 220kV can be crossed | |
| CN107069533A (en) | A kind of super UHV Overhead Transmission Line tangent tower ground wire lifting tool | |
| CN205745674U (en) | A kind of electric cable support | |
| CN103532030B (en) | Distribution box with movable slide rail type installing plate | |
| CN105305315A (en) | Light pressing line tackle | |
| CN104300430A (en) | Supporting tool used for replacing strain tower double insulator strings | |
| CN102163824A (en) | Operating tool and operation method for electrically replacing T-type mounting point suspending insulator in 110kV line steel pipe rod | |
| CN204559036U (en) | The adjustable hanging fixture of chute | |
| CN109931478A (en) | Moving trolley is used in equipment for power transmission and distribution maintenance | |
| CN202231354U (en) | Replacing tool for vibration damper on power transmission line | |
| CN203423430U (en) | Insulator maintenance device | |
| CN104983191A (en) | Lifting workbench | |
| CN203056454U (en) | 500kV ground wire support upturned pulley | |
| CN201526261U (en) | Outdoor isolating switch repair ladder | |
| CN203740985U (en) | Vacuum capacitor lifting tool of high-power short-wave transmitter | |
| CN204867531U (en) | Folding flexible drilling equipment of assembled | |
| CN203275739U (en) | Tower operation support |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |