CN105162047A - Wire bracket - Google Patents
Wire bracket Download PDFInfo
- Publication number
- CN105162047A CN105162047A CN201510727662.3A CN201510727662A CN105162047A CN 105162047 A CN105162047 A CN 105162047A CN 201510727662 A CN201510727662 A CN 201510727662A CN 105162047 A CN105162047 A CN 105162047A
- Authority
- CN
- China
- Prior art keywords
- wire
- retractor device
- wire bracket
- fixed mount
- bracket
- 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.)
- Pending
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The invention discloses a wire bracket. The wire bracket comprises a fixing frame arranged on a cross arm, the fixing frame is provided with a telescopic device, and the spacing distance between the telescopic device and the cross arm is gradually increased from the inner end of the telescopic device to the outer end of the telescopic device; the inner end of the telescopic device is connected with the fixing frame in a hinged mode, the inner end of the telescopic device is provided with a driving device used for driving the telescopic device to axially telescope, and the outer end of the telescopic device is provided with a wire stringing device matched with a wire. The wire bracket can supply stable and reliable structural support to the wire and is large in operating range.
Description
Technical field
The present invention relates to power transmission and transformation line erection and safeguard necessary accessories technical field, particularly a kind of wire bracket.
Background technology
In the on-the-spot live line working process of current power transmission and transforming equipment, usually need the replacing operation carrying out the equipment such as cross-arm and porcelain vase, in these live line working processes, usually need to carry out making somebody a mere figurehead to high-voltage line so that implement relevant operation.
In actual mechanical process, overhead high-voltage wire even touches cross-arm because line drop phenomenon can occur himself weight, especially at the power transmission and transforming equipment place of the specific positions such as angle pole, also can produce lateral pull thus cause electric wire to touch electric pole, cause very big inconvenience not only to relevant live line working, also threat be also result in the personal safety of workmen; In addition, need lateral extension structure in a big way to support wire under some special operation conditions, in current operation process, also cannot meet the construction needs of such larger job area, cause inconvenience to relevant practical operation.
Therefore, how to provide a kind of and can provide reliable and stable support structure and the larger wire bracket of job area is those skilled in the art needs the important technological problems that solves at present for wire.
Summary of the invention
The object of this invention is to provide a kind of wire bracket, this wire bracket can provide reliable and stable support structure and its job area is larger for wire.
For solving the problems of the technologies described above, the invention provides a kind of wire bracket, comprising the fixed mount be arranged on cross-arm, described fixed mount is provided with retractor device, the spacing of described retractor device and cross-arm increases to its outer end gradually from its inner end;
Inner end and the described fixed mount of described retractor device are hinged, and the inner end of described retractor device is provided with the drive unit driving described retractor device axial stretching, and the outer end of described retractor device is provided with the wire-binding device matched with wire.
Preferably, described fixed mount comprises the benchmark section be arranged in the horizontal direction on cross-arm and the support section be arranged between benchmark section outer end and described retractor device, and the spacing of described support section and electric pole increases from top to bottom gradually.
Preferably, the top of described support section can be provided with the adjustment screw be connected with described retractor device vertically movably.
Preferably, described retractor device comprises the expansion link be connected with described wire-binding device and the sleeve being set in described expansion link outside.
Preferably, described drive unit comprises and is arranged at described sleeve bottom and the gearcase matched with described expansion link, also comprises and being arranged on described sleeve and the motor matched with described gearcase.
Preferably, described wire-binding device is respectively arranged with and suitablely with wire pushes away line trenches and bracing wire groove.
Preferably, described wire-binding device is insulating material product.
Preferably, described fixed mount and described retractor device are alumiaum article.
Relative above-mentioned background technology, wire bracket provided by the present invention, in its assembling use procedure, described fixed mount is assemblied in after on cross-arm, by described wire-binding device, wire is erected, and by position that described drive unit drives described retractor device to adjust wire flexibly to erect, so that staff implements to change porcelain vase or inspection operation accordingly, after having operated, described retractor device is driven to return to initial station by described drive unit, and drive described wire-binding device to be resetted by wire, thus complete whole operation process.Described wire bracket can provide reliable and stable support structure for wire, and significantly improve operating efficiency and the fail safe of relevant china bottle replacement or overhaul of the equipments operation, its retractor device can significantly improve the effective operation scope of described wire bracket simultaneously, the operation needs under contributing to making described wire bracket meet different working condition.
In another preferred version of the present invention, described fixed mount comprises the benchmark section be arranged in the horizontal direction on cross-arm and the support section be arranged between benchmark section outer end and described retractor device, and the spacing of described support section and electric pole increases from top to bottom gradually.The support section that this is obliquely installed can cooperatively interact with benchmark section, for described retractor device provides reliable and stable structural support, and ensures that retractor device possesses certain incline structure, so that reliablely and stablely more suitable with wire.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
The structural representation of the wire bracket that Fig. 1 provides for a kind of embodiment of the present invention.
Embodiment
Core of the present invention is to provide a kind of wire bracket, and this wire bracket can provide reliable and stable support structure and its job area is larger for wire.
In order to make those skilled in the art person understand the present invention program better, below in conjunction with the drawings and specific embodiments, the present invention is described in further detail.
Please refer to Fig. 1, the structural representation of the wire bracket that Fig. 1 provides for a kind of embodiment of the present invention.
In a specific embodiment, wire bracket provided by the present invention, comprises the fixed mount 11 be arranged on cross-arm 22, fixed mount 11 is provided with retractor device 12, and retractor device 12 increases to its outer end from its inner end gradually with the spacing of cross-arm 22; Inner end and the fixed mount 11 of retractor device 12 are hinged, and the inner end of retractor device 12 is provided with the drive unit 13 driving retractor device 12 axial stretching, and the outer end of retractor device 12 is provided with the wire-binding device 14 matched with wire.
In assembling use procedure, fixed mount 11 is assemblied in after on cross-arm 22, by wire-binding device 14, wire is erected, and drive the flexible position adjusting wire and erect of retractor device 12 by drive unit 13, so that staff implements to change porcelain vase or inspection operation accordingly, after having operated, retractor device 12 has been driven to return to initial station by drive unit 13, and drive wire-binding device 14 to be resetted by wire, thus complete whole operation process.Described wire bracket can provide reliable and stable support structure for wire, and significantly improve operating efficiency and the fail safe of relevant china bottle replacement or overhaul of the equipments operation, its retractor device 12 can significantly improve the effective operation scope of wire bracket simultaneously, the operation needs under contributing to making wire bracket meet different working condition.
Further, fixed mount 11 comprises the benchmark section 111 be arranged in the horizontal direction on cross-arm 22 and the support section 112 be arranged between benchmark section 111 outer end and retractor device 12, and support section 112 increases from top to bottom gradually with the spacing of electric pole 21.The support section 112 that this is obliquely installed can cooperatively interact with benchmark section 111, for retractor device 12 provides reliable and stable structural support, and ensures that retractor device 12 possesses certain incline structure, so that reliablely and stablely more suitable with wire.
More specifically, the top of support section 112 can be provided with the adjustment screw 113 be connected with retractor device 12 vertically movably.In operating process, the effective length of support section 112 can be adjusted flexibly by this adjustment screw 113, thus reach the object at adjustment retractor device 12 angle of inclination, and make described wire bracket can adapt to different working condition lower wire erection adjustment needs better thus.
On the other hand, retractor device 12 comprises the expansion link 121 be connected with wire-binding device 14 and the sleeve 122 being set in expansion link 121 outside.This kind is set with telescopic structure by coordinating the secondary formed between expansion link 121 with sleeve 122, contribute to the overall construction intensity improving retractor device 12, and ensure that assembly such as groundwork such as expansion link 121 grade disturbs from external environment condition, improve its overall structure operation stability and reliability.
In addition, drive unit 13 comprises the gearcase 131 being arranged at and matching bottom sleeve 122 and with expansion link 121, also comprises and being arranged on sleeve 122 and the motor 132 matched with gearcase 131.This gearcase 131 is connected with expansion link 121 room machine, and adopt mechanically operated mode to drive expansion link 121 to move axially by gearcase 131 under motor 132 drives, the transmission stability of the drive mechanism that this kind of motor combines with gear drive is higher, transmission process is reliable continuously, effectively can ensure functional reliability and the operating efficiency of described wire bracket.
Certainly, when practical set uses, the above-mentioned transmission mechanism be made up of motor more than 132 gearcase 131 can be replaced by the other forms of transmission mechanism such as worm and gear or rack-and-pinion, as long as that is, can meet the actual use needs of described wire bracket.
In addition, wire-binding device 14 is respectively arranged with and suitablely with wire pushes away line trenches 141 and bracing wire groove 142.In practical operation, when needs are by wire extrapolation displacement, adaptive with wire clamping connected by pushing away line trenches 141, and implement relevant operation; When needs are by when drawing displacement in wire, adaptive by bracing wire groove 142 and wire clamping connected, and implement relevant operation.Above-mentioned line trenches 141 and the bracing wire groove 142 of pushing away effectively can ensure physical fit between wire bracket and wire and operating efficiency.
Further, wire-binding device 14 is insulating material product.When actual production uses, this wire-binding device 14 can be the insulating material product such as rubber part, plastic cement product, to ensure the insulating properties of described wire bracket primary operational components, and the personal safety of protection operating personnel.
In addition, fixed mount 11 and retractor device 12 are alumiaum article.The quality of this kind of alumiaum article is comparatively light and rigidity is better, can ensure its structural strength, with the circuit homework needs of satisfied reality while effectively reducing the deadweight of wire bracket.
Should be clear and definite, in actual mechanical process, above-mentioned fixed mount 11 and retractor device 12 are alumiaum article and are only preferred version, and its material can also be the material that steel or engineering plastics etc. possess certain structural strength, that is, as long as the actual use needs of described wire bracket can be met.
In summary, the wire bracket provided in the present invention, comprises the fixed mount be arranged on cross-arm, and described fixed mount is provided with retractor device, and the spacing of described retractor device and cross-arm increases to its outer end gradually from its inner end; Inner end and the described fixed mount of described retractor device are hinged, and the inner end of described retractor device is provided with the drive unit driving described retractor device axial stretching, and the outer end of described retractor device is provided with the wire-binding device matched with wire.In assembling use procedure, described fixed mount is assemblied in after on cross-arm, by described wire-binding device, wire is erected, and by position that described drive unit drives described retractor device to adjust wire flexibly to erect, so that staff implements to change porcelain vase or inspection operation accordingly, after having operated, described retractor device has been driven to return to initial station by described drive unit, and drive described wire-binding device to be resetted by wire, thus complete whole operation process.Described wire bracket can provide reliable and stable support structure for wire, and significantly improve operating efficiency and the fail safe of relevant china bottle replacement or overhaul of the equipments operation, its retractor device can significantly improve the effective operation scope of described wire bracket simultaneously, the operation needs under contributing to making described wire bracket meet different working condition.
Above wire bracket provided by the present invention is described in detail.Apply specific case herein to set forth principle of the present invention and execution mode, the explanation of above embodiment just understands method of the present invention and core concept thereof for helping.It should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention, can also carry out some improvement and modification to the present invention, these improve and modify and also fall in the protection range of the claims in the present invention.
Claims (8)
1. a wire bracket, is characterized in that: comprise the fixed mount be arranged on cross-arm, and described fixed mount is provided with retractor device, and the spacing of described retractor device and cross-arm increases to its outer end gradually from its inner end;
Inner end and the described fixed mount of described retractor device are hinged, and the inner end of described retractor device is provided with the drive unit driving described retractor device axial stretching, and the outer end of described retractor device is provided with the wire-binding device matched with wire.
2. wire bracket as claimed in claim 1, it is characterized in that: described fixed mount comprises the benchmark section be arranged in the horizontal direction on cross-arm and the support section be arranged between benchmark section outer end and described retractor device, and the spacing of described support section and electric pole increases from top to bottom gradually.
3. wire bracket as claimed in claim 2, is characterized in that: the top of described support section can be provided with the adjustment screw be connected with described retractor device vertically movably.
4. wire bracket as claimed in claim 1, is characterized in that: described retractor device comprises the expansion link be connected with described wire-binding device and the sleeve being set in described expansion link outside.
5. wire bracket as claimed in claim 4, is characterized in that: described drive unit comprises and is arranged at described sleeve bottom and the gearcase matched with described expansion link, also comprises and being arranged on described sleeve and the motor matched with described gearcase.
6. wire bracket as claimed in claim 1, is characterized in that: described wire-binding device is respectively arranged with and suitablely with wire pushes away line trenches and bracing wire groove.
7. wire bracket as claimed in claim 1, is characterized in that: described wire-binding device is insulating material product.
8. wire bracket as claimed in claim 1, is characterized in that: described fixed mount and described retractor device are alumiaum article.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727662.3A CN105162047A (en) | 2015-10-30 | 2015-10-30 | Wire bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510727662.3A CN105162047A (en) | 2015-10-30 | 2015-10-30 | Wire bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105162047A true CN105162047A (en) | 2015-12-16 |
Family
ID=54802844
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510727662.3A Pending CN105162047A (en) | 2015-10-30 | 2015-10-30 | Wire bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105162047A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610092A (en) * | 2016-02-29 | 2016-05-25 | 国网新疆电力公司昌吉供电公司 | Tower wire lifting and migrating device for mountain area |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2591814Y (en) * | 2002-09-04 | 2003-12-10 | 山东鲁能智能技术有限公司 | Adjustable supporting device |
| WO2012009806A1 (en) * | 2010-07-21 | 2012-01-26 | David Wabnegger | Method and apparatus for providing temporary support and a means for relocating energized electrical conductors |
| CN203103120U (en) * | 2013-03-20 | 2013-07-31 | 山东电力设备有限公司 | Lead wire bracket |
| CN203481707U (en) * | 2013-09-24 | 2014-03-12 | 国家电网公司 | Upper pile head drainage wire fixing rod |
| CN103683088A (en) * | 2012-09-12 | 2014-03-26 | 新疆电力公司昌吉电业局 | Line bracing tool |
| CN203531369U (en) * | 2013-05-30 | 2014-04-09 | 广东电白建设集团有限公司 | Simple building-construction template support |
| CN104092144A (en) * | 2014-06-10 | 2014-10-08 | 国家电网公司 | Insulator replacement tool |
| CN205178394U (en) * | 2015-10-30 | 2016-04-20 | 国网浙江慈溪市供电公司 | Lead wire bracket |
-
2015
- 2015-10-30 CN CN201510727662.3A patent/CN105162047A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2591814Y (en) * | 2002-09-04 | 2003-12-10 | 山东鲁能智能技术有限公司 | Adjustable supporting device |
| WO2012009806A1 (en) * | 2010-07-21 | 2012-01-26 | David Wabnegger | Method and apparatus for providing temporary support and a means for relocating energized electrical conductors |
| CN103683088A (en) * | 2012-09-12 | 2014-03-26 | 新疆电力公司昌吉电业局 | Line bracing tool |
| CN203103120U (en) * | 2013-03-20 | 2013-07-31 | 山东电力设备有限公司 | Lead wire bracket |
| CN203531369U (en) * | 2013-05-30 | 2014-04-09 | 广东电白建设集团有限公司 | Simple building-construction template support |
| CN203481707U (en) * | 2013-09-24 | 2014-03-12 | 国家电网公司 | Upper pile head drainage wire fixing rod |
| CN104092144A (en) * | 2014-06-10 | 2014-10-08 | 国家电网公司 | Insulator replacement tool |
| CN205178394U (en) * | 2015-10-30 | 2016-04-20 | 国网浙江慈溪市供电公司 | Lead wire bracket |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105610092A (en) * | 2016-02-29 | 2016-05-25 | 国网新疆电力公司昌吉供电公司 | Tower wire lifting and migrating device for mountain area |
| CN105610092B (en) * | 2016-02-29 | 2018-05-15 | 国网新疆电力公司昌吉供电公司 | Mountain area shaft tower conducting wire lifting moving apparatus |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| KR101422743B1 (en) | Supporter for cable of electric power line | |
| CN207459560U (en) | A kind of novel electric power repairs coaster | |
| CN102856838A (en) | Tubular bus support insulator changing tool and method | |
| CN205178394U (en) | Lead wire bracket | |
| CN104682260A (en) | Mechanical arm for cable operation | |
| CN105162047A (en) | Wire bracket | |
| CN203293215U (en) | Mechanical overhanging arm with universal shafts | |
| CN202564866U (en) | Supporting frame used for high-voltage cable pothead manufacture | |
| KR102232771B1 (en) | Power cable handling apparatus | |
| CN105186151A (en) | Electric elevating high-altitude grounding device | |
| CN204289715U (en) | Electrical tilt antenna and phase shift driving device thereof | |
| CN203680641U (en) | Hoisting type foaming platform | |
| CN103178462B (en) | Insulated angle lifting platform for live working | |
| CN104550070B (en) | Transformer station's plate-shaped suspension type insulator chain charged insulating 360 degree of cleaning brushes | |
| CN203998858U (en) | Lifting mode substation insulation maintenance device | |
| CN103840398A (en) | Hot-line work platform of power distribution concrete pole | |
| CN203527358U (en) | Universal joint type universal coupler installation supporting device | |
| CN203218680U (en) | Slide guide-type power supply apparatus | |
| CN210074717U (en) | Auxiliary mounting bracket for electric power engineering | |
| CN104191079B (en) | The welding gun drawbench of plates of automobile finishing use | |
| CN103151740A (en) | Full-automatic tubular busbar pre-arching machine | |
| CN202888031U (en) | Mounting platform for high voltage isolating switch | |
| CN205231615U (en) | Wire supports mount | |
| CN205116885U (en) | A level adjustment mechanism for cement wire pole | |
| CN105206955A (en) | High altitude earthing device ascending and descending manually |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151216 |
|
| RJ01 | Rejection of invention patent application after publication |