CN203439875U - Wind power generating set lifter - Google Patents
Wind power generating set lifter Download PDFInfo
- Publication number
- CN203439875U CN203439875U CN201320462559.7U CN201320462559U CN203439875U CN 203439875 U CN203439875 U CN 203439875U CN 201320462559 U CN201320462559 U CN 201320462559U CN 203439875 U CN203439875 U CN 203439875U
- Authority
- CN
- China
- Prior art keywords
- bottom frame
- underframe
- crawling ladder
- power generating
- generating set
- 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 - Lifetime
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Abstract
The utility model provides a wind power generating set lifter, which comprises a crawling ladder, wherein the crawling ladder is fixedly connected with a tower tube through a crawling ladder supporter, the top ends of two legs of the crawling ladder are respectively provided with motor driving devices, the lower part of the crawling ladder is provided with a bottom frame, three pulleys are respectively arranged between the bottom frame and the two legs of the crawling ladder, the motor driving devices are connected with the bottom frame through steel wire ropes, a remote controller is arranged on the bottom frame, two sides of the upper part of the bottom frame are provided with handles, and guardrails are arranged at the two sides of the bottom frame. The wind power generating set lifter has the advantages that the physical strength consumption of maintenance personnel can be reduced, the maintenance on fans by the maintenance personnel is convenient, the work efficiency is improved, meanwhile, the transportation of maintenance tool parts is also convenient, the wind rope pulling outside the fans is not needed, and the work efficiency is improved.
Description
Technical field
The utility model belongs to technical field of wind power generating equipment, relates in particular to a kind of wind power generating set elevator.
Background technology
In Large-scale Wind Turbines, because tower barrel of wind generating set is too high, make service personnel climbing blower fan difficulty, consume a lot of muscle power.In traditional blower fan climb-aiding device, be to drive steel rope by electrical motor, people is when climbing on blower fan, first snap close is hung on steel rope, then, mix up climb-aiding device rotating speed, people has started climb-aiding device once the climbing that makes progress, the tractive force that climb-aiding device just makes progress to 40KG of service personnel.Traditional climb-aiding device needs upwards climbing of service personnel, wastes time and energy, and safety factor is lower, for integral type link, large to cat ladder intensity effect power, equipment fluctuation of service, and error rate is high.
Summary of the invention
The utility model provides a kind of wind power generating set elevator, has solved the shortcoming that the climb-aiding device in background technology is wasted time and energy, error rate is high.
The technical solution of the utility model is achieved in that a kind of wind power generating set elevator, comprise cat ladder, cat ladder is supported with tower cylinder and is fixedly connected with by cat ladder, two leg tops of cat ladder are equipped with respectively motor driver, cat ladder bottom is equipped with underframe, between two legs of underframe and cat ladder, be equipped with respectively 3 pulleys, motor driver is connected with underframe by steel rope, and underframe is provided with remote controller;
Both sides, underframe top are provided with handle, and underframe both sides are provided with guardrail.
The beneficial effects of the utility model are: the utility model can reduce the consumption of service personnel muscle power, have facilitated the maintenance of service personnel to blower fan, have improved work efficiency.Meanwhile, also facilitate the transportation of maintenance tool part, need to not draw wind rope in the outside of blower fan, improved work efficiency.
Accompanying drawing explanation
Fig. 1 is front view of the present utility model;
Fig. 2 is lateral plan of the present utility model.
Part explanation: 1, motor driver, 2, steel rope, 3, remote controller, 4, underframe, 5, handle, 6, guardrail, 7, pulley, 8, cat ladder supports, 9, cat ladder.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described: a kind of wind power generating set elevator, comprise cat ladder 9, cat ladder on cat ladder 9 supports 8 cat ladder 9 is fixed on tower cylinder, two leg tops of cat ladder 9 are equipped with respectively motor driver 1, cat ladder 9 bottoms are equipped with underframe 4, between two legs of underframe 4 and cat ladder 9, be equipped with respectively 3 pulleys 7, motor driver 1 is connected with underframe 4 by steel rope 2, underframe 4 is provided with remote controller 3, underframe 4 both sides, top are provided with handle 7, and underframe 4 both sides are provided with guardrail 6.
The service personnel remote controller 3 of outwarding winding, press the button " on " order of making progress to motor driver 1, then the motor driver 1 of cat ladder 9 upper ends just drives steel rope 2 connecting underframe 4 upward movements, centre runs into cover board maintenance personnel and just presses " stopping " button, opening cover plate is making progress away, get to cabin, otherwise when lower blower fan.Meanwhile, elevator can carry tool part fan, time saving and energy saving, convenient and swift.
Claims (2)
1. a wind power generating set elevator, comprise cat ladder (9), cat ladder (9) supports (8) by cat ladder and is fixedly connected with tower cylinder, two leg tops that it is characterized in that cat ladder (9) are equipped with respectively motor driver (1), cat ladder (9) bottom is equipped with underframe (4), between underframe (4) and two legs of cat ladder (9), be equipped with respectively 3 pulleys (7), motor driver (1) is connected with underframe (4) by steel rope (2), and underframe (4) is provided with remote controller (3).
2. a kind of wind power generating set elevator according to claim 1, is characterized in that underframe (4) both sides, top are provided with handle (7), and underframe (4) both sides are provided with guardrail (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462559.7U CN203439875U (en) | 2013-07-31 | 2013-07-31 | Wind power generating set lifter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320462559.7U CN203439875U (en) | 2013-07-31 | 2013-07-31 | Wind power generating set lifter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203439875U true CN203439875U (en) | 2014-02-19 |
Family
ID=50090943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320462559.7U Expired - Lifetime CN203439875U (en) | 2013-07-31 | 2013-07-31 | Wind power generating set lifter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203439875U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185542A (en) * | 2015-05-07 | 2016-12-07 | 赵赵 | Force drive-type wind tower elevator |
-
2013
- 2013-07-31 CN CN201320462559.7U patent/CN203439875U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106185542A (en) * | 2015-05-07 | 2016-12-07 | 赵赵 | Force drive-type wind tower elevator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140219 |