CN103326277B - One can the spiral portable type tier of live line working - Google Patents
One can the spiral portable type tier of live line working Download PDFInfo
- Publication number
- CN103326277B CN103326277B CN201310272585.8A CN201310272585A CN103326277B CN 103326277 B CN103326277 B CN 103326277B CN 201310272585 A CN201310272585 A CN 201310272585A CN 103326277 B CN103326277 B CN 103326277B
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- China
- Prior art keywords
- live line
- portable type
- line working
- spiral
- high voltage
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Abstract
The open one of the present invention can the spiral portable type tier of live line working, comprise: wiring, this wiring is used for be fastened high voltage cable and insulator, described wiring comprise be bent into ring shape for be wound in insulator fixed part on insulator and to be extended towards the same side by the two ends of described insulator fixed part and in the same way spiral to be wound around two winding limits of high voltage cable.Can be avoided the impact of the factor of artificial judgment by device of the present invention, guarantee really high voltage cable and insulator firmly to be fixed, realization can live line working, loaded down with trivial details when simplifying operation.
Description
Technical field
The present invention relates to one can the spiral portable type tier of live line working.
Background technology
The erection of high-tension electricity ensure that the supply of electric power.In existing erection High-Voltage Technology, be all that high voltage cable and insulator bind together by artificial iron wire.But this technology also exists two defects: 1. owing to being manual operation, whether the judgement that high voltage cable and insulator are tightened is decided by by iron wire to the judgement of operator, artificial impact is larger; 2. when high-tension line or insulator go out first problem need repairing time, needing whole circuit to disconnect could further maintenance, can not live line working.
Summary of the invention
Due to the problems referred to above of prior art, the present invention proposes one can the spiral portable type tier of live line working, one of its object is: the impact can being avoided the factor of artificial judgment by device of the present invention, guarantees really high voltage cable and insulator firmly to be fixed;
The invention provides one can the spiral portable type tier of live line working, and two of its object is: being realized by device of the present invention can live line working, loaded down with trivial details when simplifying operation.
The present invention solves the problem by the following technical programs:
One can the spiral portable type tier of live line working, comprise: wiring, this wiring is used for be fastened high voltage cable and insulator, described wiring comprise be bent into ring shape for be wound in insulator fixed part on insulator and to be extended towards the same side by the two ends of described insulator fixed part and in the same way spiral to be wound around two winding limits of high voltage cable.
Describedly can also comprise rotation winding bar by the spiral portable type tier of live line working, it comprises the handshake part of the operate portions being positioned at upper end and the insulation being positioned at lower end; Described operate portions comprises the crotch and straight hook of being located at both sides respectively; Describedly can also comprise rotation wrapping head by the spiral portable type tier of live line working, this rotation wrapping head is incorporated on described high-voltage line and is wound around with auxiliary described wiring or unties, this rotation wrapping head comprises the sleeve pipe of a circular in cross-section, described sleeve pipe axially has a breach along sleeve pipe, described rotation wrapping head also comprise one with described sleeve pipe concentric be located at described sleeve pipe interior and can relative described sleeve rotating to manage in breach described in opening and closing; Described interior pipe is provided with the handle given prominence to one day outward, along the first radial restriction groove being axially arranged with the described handle motion track of a restriction again on described sleeve pipe; Described rotation wrapping head also comprises and is symmetrically set in described sleeve pipe both sides and is wound around the swingles of limit on high voltage cable to rotate described two; The outer end of described swingle is equipped with a hook portion that can be combined with described crotch and straight hook of mating with described crotch and straight hook.
The circular in cross-section of described insulator fixed part, the inner surface on described winding limit is plane.
The end on described winding limit is provided with the disassembling part being easy to dismantle the winding limit be wound on high voltage cable.
Described disassembling part is in outstanding tilting shape.
The radian of the spiral on described winding limit and the diameter of described high voltage cable match.
Described hook portion is annular, and the outer end of described handle is annular.
Described operate portions is provided with an arc positioning port inwards caved in the upper end at described crotch place.
The top of described operate portions is provided with the breach to inner side inclination upward, and is provided with a top board on the top of this breach.
Described wiring is zinc-coated wire, and it is provided with insulating barrier on the surface.
Because the present invention uses above-mentioned technological means, following advantage can be reached:
1. because the wiring in this device is made up of zinc-coated wire, after its dextrorotation process, grip can reach more than 500 kilograms, is eager to excel a lot than the grip of iron wire, only wiring need be wound around upper high voltage cable and can reach qualified standard, can avoid manually-operated impact;
2. this device by wiring, rotate wrapping head, rotate the compounding practice of winding bar, can not need to disconnect energising can operate, loaded down with trivial details when simplifying operation.
Accompanying drawing explanation
Fig. 1 is the structural representation of the wiring of the embodiment of the present invention;
Fig. 2 A is the front view of the horizontal positioned of the rotation wrapping head of the embodiment of the present invention;
Fig. 2 B is the front view of the vertical placement of the rotation wrapping head of the embodiment of the present invention;
Fig. 2 C and Fig. 2 D is that the rotation wrapping head of the embodiment of the present invention rotates open and close schematic diagram;
Fig. 2 E is " Z " shape fluting in the external arc of the rotation wrapping head of the embodiment of the present invention;
Fig. 3 is structural representation and the partial enlarged drawing thereof of the rotation winding bar of the embodiment of the present invention.
Embodiment:
Below in conjunction with embodiment, describe the present invention in detail.
See shown in Fig. 1 to Fig. 3, for embodiments of the invention can the spiral portable type tier of live line working, it comprises: wiring 1 as shown in Figure 1, this wiring is used for be fastened high voltage cable and insulator, described wiring 1 comprise be bent into ring shape for be wound in insulator fixed part 11 on insulator and to be extended towards the same side by the two ends of described insulator fixed part 11 and in the same way spiral to be wound around two winding limits 12 of high voltage cable.
In the present embodiment, the circular in cross-section of insulator fixed part 11, the inner surface on described winding limit 12 is plane.The circular in cross-section of insulator fixed part 11 is to coordinate the shaping of ring shape end, if wiring cross section is not herein circular, the circle out-of-shape of insulator fixed part 11, affects attractive in appearance; And the cross section on described winding limit 12 contact area that to be flat be in order to the winding limit and high voltage cable increasing wiring, ensure fastness.
The radian of the spiral on described winding limit 12 and the diameter of described high voltage cable match, and namely each wiring can only to being applied to a kind of high voltage cable.The radian of spiral and the diameter matches of high voltage cable that are wound around limit can guarantee that be wound around limit firmly enwinds high voltage cable during high voltage cable on being wound around, and do not need fastening more in addition curling up, handled easily.
The end on described winding limit 12 is provided with the disassembling part 13 being easy to dismantle the winding limit 12 be wound on high voltage cable.Described disassembling part 13 is in outstanding tilting shape.Described disassembling part 13 also can be other shape, as coiling lopping, as long as guarantee to be convenient to dismantle.
The outer surface of wiring 1 is provided with a layer insulating, in the present embodiment, uses black PVC glue, the effect of insulation can be played.
Shown in Figure 3, of the present inventionly also can comprise and rotate winding bar 3 by the spiral portable type tier of live line working, it comprises the handshake part 32 of the operate portions 31 being positioned at upper end and the insulation being positioned at lower end; Described operate portions 31 comprises the crotch 311 and straight hook 312 of being located at its both sides respectively.
Described operate portions 31 is provided with an arc positioning port 313 inwards caved in the upper end at described crotch 311 place.Crotch 311 catches on the handle outer end 2211 of the interior pipe rotating wrapping head, rotation wrapping head 2 is hung up and delivers on high voltage cable, for this reason, an arc notch 313 is provided with in the upper end at this crotch place, this arc notch can fix the position rotating wrapping head when curved hook 311 triggers and rotates wrapping head 2, prevent rotating wrapping head and disorderly rock bad location when rotating winding bar 2 and holding up.Straight hook 312 is used to be enclosed within the two ends circle 2121 of the swingle 212 rotating wrapping head, rotates with auxiliary rotation wrapping head.
The top of described operate portions 31 is provided with the breach 314 to inner side inclination upward, and is provided with a top board 315 on the top of this breach 314.Backed down the disassembling part 13 on the winding limit be wrapped on high voltage cable by the cooperation of top board 315 and breach 314, and then make to be wound around limit and prop up swingle 212.
The handshake part 32 of described rotation winding bar 3 is not less than the insulating rod of 1 meter for length.
Shown in Fig. 2 A-Fig. 2 E, of the present invention can the spiral portable type tier of live line working also comprise rotate wrapping head 2, this rotation wrapping head 2 is incorporated on described high-voltage line and is wound around with auxiliary described wiring or unties, this rotation wrapping head comprises the sleeve pipe 21 of a circular in cross-section, described sleeve pipe 21 axially has a breach 23 along sleeve pipe, described rotation wrapping head 2 also comprise one with concentric being located in described sleeve pipe 21 and can rotating with pipe 22 in breach described in opening and closing 23 relative to described sleeve pipe 21 of described sleeve pipe 21, breach 23 place of rotating inner tube 22 to sleeve pipe 21 can form closed pipe, this rotation wrapping head is convenient to be fixed on high voltage cable, this rotation wrapping head 2 can be opened by the breach inner side that interior pipe 22 rotates to sleeve pipe 21 being exposed sleeve pipe, lifts down from high voltage cable.
Described interior pipe 22 is provided with the handle 221 given prominence to one day outward, and the outer end 2211 of described handle 221 is in annular.Along the first radial restriction groove 211 being axially arranged with a restriction described handle 221 movement locus again on described sleeve pipe 21.
Described rotation wrapping head 2 also comprises and is symmetrically set in described sleeve pipe 21 both sides and is wound around the swingles 212 of limit on high voltage cable to rotate described two; The outer end of described swingle 212 is equipped with a hook portion 2121 that can be combined with described crotch 311 and straight hook 312 of mating with described crotch 311 and straight hook 312.Described hook portion 2121 is in annular.
Use and of the present inventionly can the live line working spiral portable type tier job step of installing cable be:
The first step: the insulator fixed part 11 of wiring is strutted, is sheathed on insulator;
Second step: high voltage cable is placed on insulator, rotating inner tube 22 opens the breach 23 rotating wrapping head 2, and the crotch 311 rotated on winding bar 3 by catches on the outer end 2211 of the handle rotating wrapping head 2, hangs on high voltage cable by rotation wrapping head 2;
3rd step: use a crotch rotating winding bar 3 to fix in the hook portion 2121 of the swingle 212 rotating wrapping head 2, the straight rhampotheca that another root rotates winding bar 3 enters to rotate in the outer end 2211 of the handle of wrapping head, firmly rotating inner tube 22, closes the breach 23 rotating wrapping head and makes rotation wrapping head 2 be set on high voltage cable;
4th step: utilize rotation winding bar 3 driven rotary wrapping head 2 to move, its top board 315 is made to prop up the disassembling part 13 being wound around limit 12, the hook portion 2121 of being inserted in the swingle two ends rotated on wrapping head by the straight hook 312 rotated on winding bar 3 is rotated and the rotation of driven rotary wrapping head, rotates wrapping head and then is wrapped on high voltage cable on the winding limit of wiring.
5th step: open rotation wrapping head by rotating winding bar, and take off rotation wrapping head by the curved hook rotated on winding bar.
Use of the present invention can the spiral portable type tier of live line working untie cable time, operating procedure is to similar above, also be first rotation wrapping head is fixed on high voltage cable, the end on the winding limit of wiring is backed down afterwards by the breach 314 of the top board 315 and inclination that rotate winding bar top, swingle 212 afterwards by rotating winding bar driven rotary wrapping head props up the end being wound around limit, rotate and rotate wrapping head reverse rotation, untie winding.
Should be understood that these execution modes are only not used in for illustration of the present invention to limit the scope of the invention.In addition should be understood that those skilled in the art can make various changes or modifications the present invention, and these equivalent form of values fall within the application's appended claims limited range equally after the content of having read the present invention's instruction.
Claims (9)
1. can the spiral portable type tier of live line working, it is characterized in that, comprising:
Wiring, this wiring is used for be fastened high voltage cable and insulator, described wiring comprise be bent into ring shape for be wound in insulator fixed part on insulator and to be extended towards the same side by the two ends of described insulator fixed part and in the same way spiral to be wound around two winding limits of high voltage cable;
Describedly can also comprise rotation winding bar by the spiral portable type tier of live line working, it comprises the handshake part of the operate portions being positioned at upper end and the insulation being positioned at lower end; Described operate portions comprises the crotch and straight hook of being located at both sides respectively;
Describedly can also comprise rotation wrapping head by the spiral portable type tier of live line working, this rotation wrapping head is incorporated on described high-voltage line and is wound around with auxiliary described wiring or unties, this rotation wrapping head comprises the sleeve pipe of a circular in cross-section, described sleeve pipe axially has a breach along sleeve pipe, described rotation wrapping head also comprise one with described sleeve pipe concentric be located at described sleeve pipe interior and can relative described sleeve rotating to manage in breach described in opening and closing;
Described interior pipe is provided with the handle given prominence to one day outward, along the first radial restriction groove being axially arranged with the described handle motion track of a restriction again on described sleeve pipe;
Described rotation wrapping head also comprises and is symmetrically set in described sleeve pipe both sides and is wound around the swingles of limit on high voltage cable to rotate described two; The outer end of described swingle is equipped with a hook portion that can be combined with described crotch and straight hook of mating with described crotch and straight hook.
2. according to claim 1 can the spiral portable type tier of live line working, it is characterized in that: the circular in cross-section of described insulator fixed part, the inner surface on described winding limit is plane.
3. according to claim 1 can the spiral portable type tier of live line working, it is characterized in that: the end on described winding limit is provided with the disassembling part being easy to dismantle the winding limit be wound on high voltage cable.
4. according to claim 3 can the spiral portable type tier of live line working, it is characterized in that: described disassembling part is in outstanding tilting shape.
5. according to claim 1 can the spiral portable type tier of live line working, it is characterized in that: the radian of the spiral on described winding limit and the diameter of described high voltage cable match.
6. according to claim 1 can the spiral portable type tier of live line working, it is characterized in that: described hook portion is annular, the outer end of described handle is annular.
7. according to claim 1 can the spiral portable type tier of live line working, it is characterized in that: described operate portions is provided with an arc positioning port inwards caved in the upper end at described crotch place.
8. according to claim 1 can the spiral portable type tier of live line working, it is characterized in that: the top of described operate portions is provided with the breach tilted to inner side upward, and is provided with a top board on the top of this breach.
9. according to claim 1 can the spiral portable type tier of live line working, it is characterized in that: described wiring is zinc-coated wire, and it is provided with insulating barrier on the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310272585.8A CN103326277B (en) | 2013-07-01 | 2013-07-01 | One can the spiral portable type tier of live line working |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310272585.8A CN103326277B (en) | 2013-07-01 | 2013-07-01 | One can the spiral portable type tier of live line working |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103326277A CN103326277A (en) | 2013-09-25 |
| CN103326277B true CN103326277B (en) | 2016-03-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310272585.8A Expired - Fee Related CN103326277B (en) | 2013-07-01 | 2013-07-01 | One can the spiral portable type tier of live line working |
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| Country | Link |
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| CN (1) | CN103326277B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104682252A (en) * | 2015-03-18 | 2015-06-03 | 国网辽宁省电力有限公司盘锦供电公司 | Hot-line work lead transition line device |
| CN113013813A (en) * | 2021-04-10 | 2021-06-22 | 上海佳江机电工程有限公司 | Device convenient for wiring of video monitoring line and construction method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263390A (en) * | 2011-07-14 | 2011-11-30 | 牡丹江电力工业学校 | Intertwining positioning and fixing device |
| CN203398630U (en) * | 2013-07-01 | 2014-01-15 | 上海神勇机械技术有限公司 | Charged operation-enabling spiral-type convenient wire-binding device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4738014B2 (en) * | 2005-02-17 | 2011-08-03 | 中国電力株式会社 | Winding binding |
| JP2007128753A (en) * | 2005-11-04 | 2007-05-24 | Chugoku Electric Power Co Inc:The | Electric wire winding bind |
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2013
- 2013-07-01 CN CN201310272585.8A patent/CN103326277B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102263390A (en) * | 2011-07-14 | 2011-11-30 | 牡丹江电力工业学校 | Intertwining positioning and fixing device |
| CN203398630U (en) * | 2013-07-01 | 2014-01-15 | 上海神勇机械技术有限公司 | Charged operation-enabling spiral-type convenient wire-binding device |
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| CN103326277A (en) | 2013-09-25 |
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Granted publication date: 20160323 Termination date: 20170701 |