CN202488035U - Hoisting device for maintenance of power transmission line above concrete poles - Google Patents
Hoisting device for maintenance of power transmission line above concrete poles Download PDFInfo
- Publication number
- CN202488035U CN202488035U CN2012200408182U CN201220040818U CN202488035U CN 202488035 U CN202488035 U CN 202488035U CN 2012200408182 U CN2012200408182 U CN 2012200408182U CN 201220040818 U CN201220040818 U CN 201220040818U CN 202488035 U CN202488035 U CN 202488035U
- Authority
- CN
- China
- Prior art keywords
- transmission line
- steel wire
- hoisting device
- support
- boom hoisting
- 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 11
- 238000012423 maintenance Methods 0.000 title claims abstract description 7
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 11
- 239000010959 steel Substances 0.000 claims abstract description 11
- 239000004568 cement Substances 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 abstract 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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- Load-Engaging Elements For Cranes (AREA)
Abstract
The utility model discloses a hoisting device for the maintenance of a power transmission line above concrete poles, and relates to an overhauling tool for the power transmission line. A support rod of the hoisting device is arranged in a support sleeve. Bolt connection is adopted. A support seat consists of a plurality of support plates which enclose a part below the support sleeve. A triangular side plate is arranged on the top of the support rod. A U-shaped suspension ring is arranged on the side plate. A connecting piece, a bolt and a pulley are sequentially arranged below the suspension ring. A steel wire rope passes through the pulley. One end of the steel wire rope is connected with a hook, and the other end of the steel wire rope is connected with a scroll in a fixing device. A one-way wheel and a handle are arranged on one side of the fixing device. The hoisting device has the advantages of convenience for manufacture and operation, high operation speed, safety, reliability, labor saving, time saving, low labor intensity, high working efficiency, low overhauling cost and the like.
Description
Technical field
This practicality relates to a kind of power transmission lines overhauling instrument.
Background technology
The circuit of the top of cement pole, aging because of wind or corrosion, situation such as damaging, come off often appears, need eliminating in time; To avoid short trouble, existing maintenance all is that manual work is shouldered transmission line on shoulder, and then has the staff to unload work high above the ground to the circuit of damage; Dependent manual operation, time-consuming, labour intensity is big; Potential safety hazard is many, inefficiency, and the cost of overhaul is high.
Summary of the invention
The purpose of the utility model provides a kind of cement pole transmission line maintenance boom hoisting, with the work high above the ground of solution prior art, and dependent manual operation, time-consuming, labour intensity is big, and potential safety hazard is many, inefficiency, problems such as cost of overhaul height.
It is to set up boom hoisting that the utility model solves the technical scheme that its technical problem adopted, and the support bar of boom hoisting places in the supporting sleeve, adopts bolt to connect; Supporting seat is made up of plurality of support; Supporting bracket is a square structure, and supporting bracket is around the supporting sleeve below, and support bar top is provided with the triangle side plate; The U-shaped link is set on the side plate, and the link below sets gradually connector, bolt and pulley; The steel wire penetrating pulley, steel wire rope one end coupling hook, the other end connects the spool in the fixture, and fixture one side is provided with one-way wheel and handle, constitutes boom hoisting.
Adopt the good effect of the utility model to be: easy row simple for production, convenient to operation, safe and reliable, saving of work and time, labour intensity is low, high efficiency, advantage such as the cost of overhaul is low.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified:
1 supporting bracket, 2 supporting sleeves, 3 support bars, 4 fixtures, 5 hooks, 6 steel wire ropes, 7 side plates, 8 links, 9 connectors, 10 bolts, 11 pulleys, 12 one-way wheels, 13 handles among the figure.
Embodiment
As shown in the figure: increase boom hoisting, support bar 3 places in the supporting sleeve 2, adopts bolt 10 to connect; Supporting seat is made up of plurality of support 1; Supporting bracket 1 is a square structure, and supporting bracket 1 is around supporting sleeve 2 belows, and support bar 3 tops are provided with triangle side plate 7; U-shaped link 8 is set on the side plate 7, and link 8 belows set gradually connector 9, bolt 10 and pulley 11; Steel wire rope 6 passes pulley 11, steel wire rope 6 one end coupling hooks 5, and the other end connects the spool in the fixture 4, and fixture 4 one sides are provided with one-way wheel 12 and handle 13.
During use, supporting seat is placed the top of cement pole, adjust length of steel wire rope then, tangle transmission line, use handle that transmission line is slowly sling and get final product.
Claims (2)
1. a cement pole transmission line maintenance boom hoisting is characterized in that setting up boom hoisting, and the support bar of boom hoisting places in the supporting sleeve; The employing bolt connects; Supporting seat is made up of plurality of support, and supporting bracket is around the supporting sleeve below, and support bar top is provided with the triangle side plate; The U-shaped link is set on the side plate, and the link below sets gradually connector, bolt and pulley; The steel wire penetrating pulley, steel wire rope one end coupling hook, the other end connects the spool in the fixture, and fixture one side is provided with one-way wheel and handle, constitutes boom hoisting.
2. cement pole transmission line maintenance boom hoisting according to claim 1 is characterized in that supporting bracket is a square structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200408182U CN202488035U (en) | 2012-02-09 | 2012-02-09 | Hoisting device for maintenance of power transmission line above concrete poles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200408182U CN202488035U (en) | 2012-02-09 | 2012-02-09 | Hoisting device for maintenance of power transmission line above concrete poles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202488035U true CN202488035U (en) | 2012-10-10 |
Family
ID=46962426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200408182U Expired - Fee Related CN202488035U (en) | 2012-02-09 | 2012-02-09 | Hoisting device for maintenance of power transmission line above concrete poles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202488035U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953507A (en) * | 2015-06-30 | 2015-09-30 | 国网山东招远市供电公司 | Device and method for lifting wire during distribution line construction |
| CN105932601A (en) * | 2016-07-05 | 2016-09-07 | 国网山东省电力公司德州供电公司 | Method for repairing break strand of overhead ground wire |
-
2012
- 2012-02-09 CN CN2012200408182U patent/CN202488035U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104953507A (en) * | 2015-06-30 | 2015-09-30 | 国网山东招远市供电公司 | Device and method for lifting wire during distribution line construction |
| CN105932601A (en) * | 2016-07-05 | 2016-09-07 | 国网山东省电力公司德州供电公司 | Method for repairing break strand of overhead ground wire |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: STATE ELECTRIC NET CROP. Effective date: 20130123 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20130123 Address after: 253000 Shandong Province, Dezhou City Lake Street No. 1237 Patentee after: Dezhou Power Supply Company of Shandong Electric Power Group Corporation Patentee after: State Grid Corporation of China Address before: 253000 Shandong Province, Dezhou City Lake Street No. 2347 Patentee before: Dezhou Power Supply Company of Shandong Electric Power Group Corporation |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20160209 |