CN204741222U - Portable multi -functional transmission line interruption maintenance appurtenance - Google Patents
Portable multi -functional transmission line interruption maintenance appurtenance Download PDFInfo
- Publication number
- CN204741222U CN204741222U CN201520372561.4U CN201520372561U CN204741222U CN 204741222 U CN204741222 U CN 204741222U CN 201520372561 U CN201520372561 U CN 201520372561U CN 204741222 U CN204741222 U CN 204741222U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- interruption maintenance
- wire
- transmission line
- staff
- 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.)
- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 13
- 238000012423 maintenance Methods 0.000 title claims abstract description 11
- 241001503987 Clematis vitalba Species 0.000 claims abstract description 7
- 239000012212 insulator Substances 0.000 abstract description 16
- 238000010923 batch production Methods 0.000 abstract 1
- 239000004020 conductor Substances 0.000 description 5
- 239000012211 strain insulator Substances 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007689 inspection Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 1
- 235000017491 Bambusa tulda Nutrition 0.000 description 1
- 241001330002 Bambuseae Species 0.000 description 1
- 101100460844 Mus musculus Nr2f6 gene Proteins 0.000 description 1
- 102100023170 Nuclear receptor subfamily 1 group D member 1 Human genes 0.000 description 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 1
- 241001272996 Polyphylla fullo Species 0.000 description 1
- 239000011425 bamboo Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 210000003462 vein Anatomy 0.000 description 1
Landscapes
- Electric Cable Installation (AREA)
- Insulators (AREA)
Abstract
The utility model discloses a portable multi -functional transmission line interruption maintenance appurtenance, connecting rod (6) including a plurality of end to end, the one end of connecting rod is provided with recess (8), the other end is provided with protruding tongue (9), connecting rod head and the tail symmetry is provided with coupler body (3) be connected with cross arm and wire, connecting rod one end and bracing piece (2) one end swing joint, the box -like staple bolt of other end link group (1) of bracing piece, the both sides of connecting rod are provided with walking frame (5), be provided with in the walking frame shifting chute (7), the joint has operation climbers (4) in the shifting chute. It installs in a flexible way, and the equipment is rapid, and the operation personnel supplementary maintainer during interruption maintenance of being convenient for transmit power gets into the wire from shaft tower body end and holds, staff's physical demands is little, no psychological burden, walking frame and the cooperation of operation climbers, there is outrigger point in the foot during staff's operation, is convenient for clear up and changes insulator chain, be convenient for deposit, carry to can batch production and provide the canonical parameter.
Description
Technical field
The utility model relates to transmission line interruption maintenance aid, particularly relates to a kind of portable multi-function transmission line interruption maintenance aid changed for strain insulator.
Background technology
Have a power failure in replacing at the strain insulator of power supply department at present, generally that on shaft tower, two staff coordinate, staff brings to transmit rope, after individual safety wire climbs up shaft tower, line up, fasten seat belts, hang up properly individual safety wire, and transmission rope coaster is hung on the main iron appropriate location of cross-arm, because strain insulator is horizontally disposed, wherein staff insulator string slowly moves health moves from shaft tower body end to conductor wire end by straddling, chain block (Lever Blocks), protection steel wire rope etc. hang on by another staff simultaneously, two staff personnel cooperatively interact, hang up properly and prevent wire dropping insurance steel cable, chain block is hung between shaft tower body end to conductor wire end, careful inspection Work tool suspension is errorless to be guaranteed safely, start to tighten up chain block, till making insulator string lax, knot is fastened in the appropriate location of insulator string with transmission rope, under bar upper boom, personnel cooperatively interact and put down old insulator string, hang on new insulator string simultaneously, new insulator string and cross-arm hitch point are connected, and insert pin, again the tie point at wire place is connected, insert pin, loosen chain block, make new insulator string normally stressed, after the end of job, errorless on inspection, lower corresponding Work tool can be hung successively, cross-arm is returned straddling on insulator string the staff of conductor wire end, and remove individual safety wire, in the above-mentioned course of work, the mode straddled on insulator string extremely consumes the muscle power of staff, and ceaselessly rock staff can be made to be difficult to find balance point, bear very heavy at heart, therefore staff needs very strong practical operation experience to complete smoothly, also some staff can use bamboo pole etc. simple and easy in addition, the instrument of fail safe of not having arrives the conductor wire end of insulator by simple colligation, also there is certain potential safety hazard.
Utility model content
For in above-mentioned prior art strain insulator change Problems existing, the utility model provide a kind of simple to operate, fail safe is high, be easy to carry, save muscle power portable multi-function transmission line interruption maintenance aid.
The technical scheme that problem to be solved in the utility model is taked is: portable multi-function transmission line interruption maintenance aid, comprise some end to end connecting rods, one end of described connecting rod is provided with groove, the other end is provided with convex tongue, connecting rod head and the tail are symmetrically arranged with the coupler body be connected with cross-arm and wire, connecting rod one end is flexibly connected with support bar one end, the other end of support bar connects Combined anchor ear, the both sides of connecting rod are provided with walker, be provided with shifting chute in described walker, in described shifting chute, be connected with operation climbers.
The utility model has the advantages that: 1, flexible for installation, assembling rapidly, is convenient to power transmission work personnel auxiliary repair personnel during interruption maintenance and is entered conductor wire end from shaft tower body end; 2, coupler body and Combined anchor ear make this aid stablize.Reliably, staff's physical demands is little, without psychological burden; 3 walkers and operation climbers coordinate, and during staff's operation, there is stable support point in foot, are convenient to cleaning and change insulator string; 4 are convenient to deposit, carry, and can produce in batches and provide canonical parameter.
Accompanying drawing explanation
Fig. 1 is main TV structure schematic diagram of the present utility model,
Fig. 2 is A-A sectional structure schematic diagram of the present utility model.
In the drawings, 1, Combined anchor ear 2, support bar 3, coupler body 4, operation climbers 5, walker 6, connecting rod 7, shifting chute 8, groove 9, convex tongue.
Embodiment
In order to make those skilled in the art understand the technical solution of the utility model better, in conjunction with embodiment, the utility model is described in further detail with reference to the accompanying drawings below.
As Fig. 1, shown in Fig. 2, described portable multi-function transmission line interruption maintenance aid, comprise two end to end connecting rods 6, one end of described connecting rod is provided with groove 8, the other end is provided with convex tongue 9, groove and convex tongue are flexibly connected by perforated bolt or wing bolt (not marking in figure), connecting rod head and the tail are symmetrically arranged with the coupler body 3(cross-arm be connected with cross-arm and wire and can use other fixtures, cross-arm and wire do not draw), connecting rod one end is flexibly connected with support bar 2 one end, the other end connection Combined anchor ear 1(of support bar is flexibly connected successively by four part annulars and forms, ease of assembly and carry), the both sides of connecting rod are provided with walker 5(and connecting rod is certain angle of inclination, convenient working personnel trample), shifting chute 7 is provided with in described walker, operation climbers 4(is connected with wet and slippery in order to prevent in described shifting chute, anti-slip veins or non-slip bumps should be set).
When needs are under 110kV voltage conditions during operation, insulation sub-pieces is 7-9, a tube connector is only needed to meet the demands, when needs are in the operation of 220kV electric pressure, because insulation sub-pieces is 13-16, two connecting rods are only needed to join end to end, and unload the coupler body of the middle part after two connecting rods connections, use transmission rope that the utility model is promoted to cross-arm, the coupler body of one end is hung over the wire connecting ends of insulator, the coupler body of the other end is fixed on cross-arm, Combined anchor ear is fixed on shaft tower, staff fastens the side that security personnel's rope is sitting in connecting rod, pin steps on operation pedal, hand steered insulator string (also can adopt other modes), easily can move to the wire connecting ends of insulator, the work of clearing up and changing insulator string is completed with other operating personnel.
Above execution mode is only in order to illustrate the technical solution of the utility model and unrestricted; although be described in detail the utility model with reference to embodiment etc.; those of ordinary skill in the art is to be understood that; can modify to the technical solution of the utility model or equivalent replacement; and not departing from the spirit and scope of technical solutions of the utility model, it all should be encompassed in the middle of the scope of claim of the present utility model protection.
Claims (1)
1. portable multi-function transmission line interruption maintenance aid, it is characterized in that: comprise some end to end connecting rods (6), one end of described connecting rod is provided with groove (8), the other end is provided with convex tongue (9), connecting rod head and the tail are symmetrically arranged with the coupler body (3) be connected with cross-arm and wire, connecting rod one end is flexibly connected with support bar (2) one end, the other end of support bar connects Combined anchor ear (1), the both sides of connecting rod are provided with walker (5), shifting chute (7) is provided with in described walker, operation climbers (4) are connected with in described shifting chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372561.4U CN204741222U (en) | 2015-06-03 | 2015-06-03 | Portable multi -functional transmission line interruption maintenance appurtenance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520372561.4U CN204741222U (en) | 2015-06-03 | 2015-06-03 | Portable multi -functional transmission line interruption maintenance appurtenance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204741222U true CN204741222U (en) | 2015-11-04 |
Family
ID=54422943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520372561.4U Expired - Fee Related CN204741222U (en) | 2015-06-03 | 2015-06-03 | Portable multi -functional transmission line interruption maintenance appurtenance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204741222U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523676A (en) * | 2020-11-27 | 2021-03-19 | 国网山东省电力公司烟台供电公司 | Climbing assistor for insulating rope ladder of power transmission line |
| DE202022106120U1 (en) | 2022-10-31 | 2022-11-22 | Yuxi Power Supply Bureau Of Yunnan Power Grid Co., Ltd. | Auxiliary device for quick maintenance in the event of a power failure |
-
2015
- 2015-06-03 CN CN201520372561.4U patent/CN204741222U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112523676A (en) * | 2020-11-27 | 2021-03-19 | 国网山东省电力公司烟台供电公司 | Climbing assistor for insulating rope ladder of power transmission line |
| CN112523676B (en) * | 2020-11-27 | 2022-08-02 | 国网山东省电力公司烟台供电公司 | Climbing assistor for insulating rope ladder of power transmission line |
| DE202022106120U1 (en) | 2022-10-31 | 2022-11-22 | Yuxi Power Supply Bureau Of Yunnan Power Grid Co., Ltd. | Auxiliary device for quick maintenance in the event of a power failure |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204126358U (en) | The high electric pole of a kind of safety carries establishes device | |
| CN202050150U (en) | Insulating operating lever for hanging ground wire | |
| CN204741222U (en) | Portable multi -functional transmission line interruption maintenance appurtenance | |
| CN203367865U (en) | Auxiliary bracket for maintaining power transmission line | |
| CN105811308A (en) | Special belaying tool for power transmission line | |
| CN103594976B (en) | Combination stringing instrument for line conductor stringing | |
| CN202121256U (en) | High voltage horizontal double-splitting line checking pulley | |
| CN204430348U (en) | A kind of bar planting boring lever parallelogram mechanical arm | |
| CN106994249A (en) | A kind of sky glider system for aerial shoot Niagara recreation facility | |
| CN204324745U (en) | A kind of 35KV isolation switch hanging device | |
| CN201705193U (en) | Dedicated flexible ladder used for replacing insulators | |
| CN102457034A (en) | Multifunctional wire fixer | |
| CN203491599U (en) | Insulator dismounting pin-withdrawing device | |
| CN203522016U (en) | Device for lifting overhead ground wire | |
| CN201758253U (en) | Overhaul frame | |
| CN104410009A (en) | Climbing type steel wire rope ladder | |
| CN107327204A (en) | Portable laborsaving leading screw electric pole erection device | |
| CN102916366A (en) | Scaffolding type motor-driven cutter mill | |
| CN202749753U (en) | Bracket type motor-driven winch | |
| CN103247972A (en) | Wire tractor | |
| CN206329137U (en) | A kind of concrete wire pole temporary fasteners | |
| CN203218791U (en) | Conducting wire tractor | |
| CN204994316U (en) | Increase safe insulating scroll saw | |
| CN104370230B (en) | Stent-type motor-driven grinding mill | |
| CN202578116U (en) | Single-person on-pole assembler for dual-fan cross arm |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151104 Termination date: 20160603 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |