CN107381397A - A kind of tower barrel of wind generating set inner cable fast and safely hanging apparatus - Google Patents
A kind of tower barrel of wind generating set inner cable fast and safely hanging apparatus Download PDFInfo
- Publication number
- CN107381397A CN107381397A CN201710685447.0A CN201710685447A CN107381397A CN 107381397 A CN107381397 A CN 107381397A CN 201710685447 A CN201710685447 A CN 201710685447A CN 107381397 A CN107381397 A CN 107381397A
- Authority
- CN
- China
- Prior art keywords
- cable
- platform
- transition
- testing bridge
- hanging apparatus
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D1/00—Rope, cable, or chain winding mechanisms; Capstans
- B66D1/60—Rope, cable, or chain winding mechanisms; Capstans adapted for special purposes
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
- H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
- H02G1/02—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables
- H02G1/04—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for overhead lines or cables for mounting or stretching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0125—Motor operated winches
- B66D2700/0141—Electrically actuated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
- B66D2700/00—Capstans, winches or hoists
- B66D2700/01—Winches, capstans or pivots
- B66D2700/0183—Details, e.g. winch drums, cooling, bearings, mounting, base structures, cable guiding or attachment of the cable to the drum
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
Abstract
A kind of tower barrel of wind generating set inner cable fast and safely hanging apparatus, including electric block, platform, mechanical hanger, fixed pulley, transition platform frock, cable testing bridge and pyller transition tool, the electric block is fixed on platform, the mechanical hanger is arranged on above cable testing bridge, the fixed pulley is hung on mechanical hanger, the transition platform frock may be mounted on cable testing bridge, the transition platform frock is arranged on cable testing bridge and platform close positions, and the pyller transition tool is arranged on pyller doorframe；Cable testing bridge and transition platform frock, the lower end of the electric block steel wire rope and the cable connection through pyller transition tool are sequentially passed through after fixed pulley described in the electric block steel wire penetrating from top to bottom.A kind of tower barrel of wind generating set inner cable that the present invention provides speed, working strength is smaller, operating efficiency is higher fast and safely hanging apparatus.
Description
Technical field
The present invention relates to wind-driven generator technical group field, more particularly to a kind of tower barrel of wind generating set inner cable are quick
Safty hoisting device.
Background technology
At present, there are two kinds in the laying form of wind-power generating unit tower canned paragraph cable：When top-down laying,
Second, laying from bottom to top.Though wherein laying form is simple from top to bottom, needs are manually put down successively from tower top one
Platform down payout, workload is very big and easy decentralization process in cause cable failure, and be not suitable for alloy cable laying, it is only suitable
For copper cable laying (alloy cable bending radius is small, can not be laid from top to bottom in the limited pylon in space), and under
Laying form on and is then applied to copper cable and alloy cable simultaneously.
With the popularization of alloy cable, Wind turbines on-site hoisting, safely and fast demand, enterprise reduce man-hour or reduction people
The objective requirement of work, wind-powered electricity generation industry need a kind of simple, quickly laying wind power tower cable method, and with current pylon
Height is started gradually to turn to 90m, 100m, 120m, 140m from 80m, a kind of, and this demand is more urgent.
For the above, existing wind power tower cable laying (especially alloy cable laying) has two schemes, and one kind is to adopt
The shortcomings of being segmented by tower section with pylon cable, but being reduced in the presence of cable reliability after segmentation cost height, segmentation, another is to adopt
Cable is carried from lower to upper one by one with the rope made of hemp, but wasted time and energy.
As can be seen here, research and design is suitable, reliable tower barrel of wind generating set inner cable fast and safely hanging method
And device, it is the emphasis that current Wind turbines are installed.
The content of the invention
In order to overcome the speed of existing tower inner cable lifting mode compared with it is slow, working strength is larger, operating efficiency is relatively low
Deficiency, the present invention provide a kind of speed, the tower barrel of wind generating set inner cable that working strength is smaller, operating efficiency is higher
Fast and safely hanging apparatus.
The technical solution adopted for the present invention to solve the technical problems is：
A kind of tower barrel of wind generating set inner cable fast and safely hanging apparatus, including electric block, platform, machinery are hung
Ear, fixed pulley, transition platform frock, cable testing bridge and pyller transition tool, the electric block are fixed on platform, the machine
Tool hanger is arranged on above cable testing bridge, and the fixed pulley is hung on mechanical hanger, and the transition platform frock may be mounted at
On cable testing bridge, the transition platform frock is arranged on cable testing bridge and platform close positions, the pyller transition tool installation
In pyller doorframe；Cable testing bridge is sequentially passed through from top to bottom after fixed pulley described in the electric block steel wire penetrating and transition is put down
Platform frock, the lower end of the electric block steel wire rope and the cable connection through pyller transition tool.
Further, the hanging apparatus also includes being used to ensure the cable system that cable does not glide when cable is lifted
Pocket, the cable string bag are located at the top of the cable testing bridge.
Further, the electric block is fixed on saddle platform.
Further, the mechanical hanger quantity is 1,2 or 3., requirement according to be actually needed design.
Beneficial effects of the present invention are mainly manifested in：(1) employ electronic and lay pylon cable methods from bottom to top, save
Saving working hour and reduction working strength；(2) it is easy to protect the cable in laid processes using transition platform frock；(3) using fixed sliding
Wheel form is easy to cabling process control, non-to be suspended on pylon inwall by electric block placement platform, is easy to electric block
Long-term use；(4) this tower barrel of wind generating set inner cable fast and safely hanging method and device are used, lifts work on the spot
Efficiency, be easy to wind-powered electricity generation scene to be rapidly completed lifting, cable laying installation, so as to rapid combination, and lifted cable laying quality with
Efficiency.
Brief description of the drawings
Fig. 1 is a kind of tower barrel of wind generating set inner cable of the present invention fast and safely hanging apparatus overall schematic；Wherein,
1st, electric block；2nd, platform；3rd, mechanical hanger；4th, fixed pulley；5th, the cable string bag；6th, transition platform frock；7th, cable testing bridge；8、
Pyller transition tool；9th, cable；10th, electric block steel wire rope.
Fig. 2 is that a kind of transition platform frock of tower barrel of wind generating set inner cable of the present invention fast and safely hanging apparatus is shown
It is intended to (top view)；
Fig. 3 is that a kind of pyller transition tool of tower barrel of wind generating set inner cable of the present invention fast and safely hanging apparatus shows
It is intended to (front view)；
Fig. 4 is a kind of cable testing bridge of tower barrel of wind generating set inner cable of the present invention fast and safely hanging apparatus；
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
1~Fig. 4 of reference picture, a kind of tower barrel of wind generating set inner cable fast and safely hanging apparatus, including electric block
1st, platform 2, mechanical hanger 3, fixed pulley 4, the cable string bag 5, transition platform frock 6, cable testing bridge 7, pyller transition tool 8, electricity
Cable 9, electric block steel wire rope 10, the electric block 1 are fixed on platform 2 that (electric block is typically fixed on by wind-powered electricity generation industry
Pylon penultimate platform, i.e. saddle platform), the mechanical hanger 3 installs the top of cable testing bridge 7, and the mechanical hanger 3 counts
Amount can be 1,2,3, and the fixed pulley 4 is hung on mechanical hanger 3, and the transition platform frock 6 may be mounted at cable
On crane span structure 7, the transition platform frock 6 is arranged on cable testing bridge 7 and the close positions of platform 2, and the cable string bag 5 is used to fasten
Cable 9, ensure that cable 9 does not glide when cable 9 is lifted, the pyller transition tool 8 is arranged on pyller doorframe, is easy to electricity
Cable laying is used.
Referring to a kind of transition platform frock schematic diagram of tower barrel of wind generating set inner cables of Fig. 2 fast and safely hanging apparatus
(top view), the transition platform frock 6 may be mounted on cable testing bridge 7, and the transition platform frock 6 is arranged on cable bridge
Frame 7 and the close positions of platform 2.
Referring to a kind of pyller transition tool schematic diagram of tower barrel of wind generating set inner cables of Fig. 3 fast and safely hanging apparatus
(front view), the pyller transition tool 8 are arranged on pyller doorframe, are easy to the laying of cable 9 to use.
Referring to a kind of cable testing bridge of tower barrel of wind generating set inner cables of Fig. 4 fast and safely hanging apparatus, the cable 9
After laying on cable testing bridge 7, the fixed cable form can also use cable fixture block replacement cables crane span structure 7.
In technical scheme, a kind of tower barrel of wind generating set inner cable fast and safely hanging apparatus, employ
It is electronic and from bottom to top lay pylon cable methods, save man-hour and reduce working strength；Transition platform frock can be used just
In protecting the cable in laid processes；Cabling process control is easy to using fixed pulley form, by electric block placement platform
On, it is non-to be suspended on pylon inwall, it is easy to the long-term use of electric block；Quickly pacified using this tower barrel of wind generating set inner cable
Full hanging method and device, lift work on the spot efficiency, are easy to wind-powered electricity generation scene to be rapidly completed lifting, cable laying installation, so as to
Rapid combination, and cable laying quality and efficiency are lifted, wind-powered electricity generation field can be widely used in.
Although by present invention combination specific implementation is described, in personage known to the art, according to
The replacement made, modification and change mentioned above will be apparent.Therefore, fall in such replacement, modification and change
When entering in the spirit and scope by the claims of the present invention, it should be included in the present invention.
Claims (4)
- A kind of 1. tower barrel of wind generating set inner cable fast and safely hanging apparatus, it is characterised in that：The hanging apparatus includes Electric block, platform, mechanical hanger, fixed pulley, transition platform frock, cable testing bridge and pyller transition tool, the electronic calabash Reed is fixed on platform, and the mechanical hanger is arranged on above cable testing bridge, and the fixed pulley is hung on mechanical hanger, the mistake Platform frock to be crossed to may be mounted on cable testing bridge, the transition platform frock is arranged on cable testing bridge and platform close positions, The pyller transition tool is arranged on pyller doorframe；After fixed pulley described in the electric block steel wire penetrating from top to bottom successively Through cable testing bridge and transition platform frock, the lower end of the electric block steel wire rope connects with the cable through pyller transition tool Connect.
- A kind of 2. tower barrel of wind generating set inner cable as claimed in claim 1 fast and safely hanging apparatus, it is characterised in that： The hanging apparatus also includes being used to ensure the cable string bag that cable does not glide, the cable string bag position when cable is lifted In the top of the cable testing bridge.
- Fast and safely 3. hanging apparatus, its feature exist a kind of tower barrel of wind generating set inner cable as claimed in claim 1 or 2 In：The electric block is fixed on saddle platform.
- Fast and safely 4. hanging apparatus, its feature exist a kind of tower barrel of wind generating set inner cable as claimed in claim 1 or 2 In：The mechanical hanger quantity is 1,2 or 3.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685447.0A CN107381397B (en) | 2017-08-11 | 2017-08-11 | Quick safe hoist device of cable in wind generating set tower section of thick bamboo |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710685447.0A CN107381397B (en) | 2017-08-11 | 2017-08-11 | Quick safe hoist device of cable in wind generating set tower section of thick bamboo |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107381397A true CN107381397A (en) | 2017-11-24 |
| CN107381397B CN107381397B (en) | 2023-08-08 |
Family
ID=60355454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710685447.0A Active CN107381397B (en) | 2017-08-11 | 2017-08-11 | Quick safe hoist device of cable in wind generating set tower section of thick bamboo |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107381397B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003195A (en) * | 2020-07-31 | 2020-11-27 | 远东电缆有限公司 | Laying and installing method for torsion-resistant medium-voltage flexible cable for wind power generation |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004061391A1 (en) * | 2004-12-21 | 2006-07-06 | Repower Systems Ag | Wind power plant has tower which is constructed over floor along with temperature monitoring system and at least one line for heating medium runs at least sectionally in floor of wind power plant |
| CN203807089U (en) * | 2014-03-12 | 2014-09-03 | 张家港浦项不锈钢有限公司 | Lifting tool for replacing water cooling cables |
| CN203932842U (en) * | 2014-06-10 | 2014-11-05 | 中国建筑第六工程局有限公司 | Borehole cable laying apparatu |
| CN206188208U (en) * | 2016-11-24 | 2017-05-24 | 李雨兴 | Dual -purpose dolly of quadrature and conveyer |
| CN207090869U (en) * | 2017-08-11 | 2018-03-13 | 浙江运达风电股份有限公司 | A kind of tower barrel of wind generating set inner cable fast and safely hanging apparatus |
-
2017
- 2017-08-11 CN CN201710685447.0A patent/CN107381397B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004061391A1 (en) * | 2004-12-21 | 2006-07-06 | Repower Systems Ag | Wind power plant has tower which is constructed over floor along with temperature monitoring system and at least one line for heating medium runs at least sectionally in floor of wind power plant |
| CN203807089U (en) * | 2014-03-12 | 2014-09-03 | 张家港浦项不锈钢有限公司 | Lifting tool for replacing water cooling cables |
| CN203932842U (en) * | 2014-06-10 | 2014-11-05 | 中国建筑第六工程局有限公司 | Borehole cable laying apparatu |
| CN206188208U (en) * | 2016-11-24 | 2017-05-24 | 李雨兴 | Dual -purpose dolly of quadrature and conveyer |
| CN207090869U (en) * | 2017-08-11 | 2018-03-13 | 浙江运达风电股份有限公司 | A kind of tower barrel of wind generating set inner cable fast and safely hanging apparatus |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112003195A (en) * | 2020-07-31 | 2020-11-27 | 远东电缆有限公司 | Laying and installing method for torsion-resistant medium-voltage flexible cable for wind power generation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107381397B (en) | 2023-08-08 |
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