Climbing extensible platform for maintenance of fan
A telescopic platform and climbing technology, applied in the direction of lifting frame, lifting device, etc., can solve the problems of lack of maintenance work, affecting the technical level of super-high construction equipment, hindering the development of super-high building construction facilities, etc. Effect
Inactive Publication Date: 2012-04-04
SHENYANG JIANZHU UNIVERSITY
View PDF4 Cites 7 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
There is a lack of special construction equipment for the maintenance of the inside and outside of the ultra-high large-scale wind turbine tower, the nacelle and the blades. A large number of imported equipment is used in the construction, or replaced by traditional construction equipment with a low safety factor and low work efficiency, which seriously affects my country's ultra-high The improvement of the technical level of construction equipment has hindered the supporting development of the ultra-high building construction industry
The repair and maintenance of professional equipment and technology for the facade and blades of wind turbine towers is still a blank in China
However, the contradiction between the amount of maintenance work and maintenance equipment that has been presented year by year continues to intensify, which will eventually restrict the healthy development of my country's wind power energy.
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0016] Such as figure 1 and figure 2 As shown, it will consist of main climbing frame 4, extension platform 1, main maintenance platform 2, right arm 3, left arm 5, dovetail slide rail 6, electromagnet sucker 7, rack 8, gear 9, roller 10, motor deceleration 11, platform outer slide rail 12, underframe 13, and platform inner slide rail 14 are a kind of fan inspection and maintenance climbing type telescopic platform. The output shaft of the motor reducer 11 is connected with the gear 9, and the motor reducer 11 provides the gear 9 to rotate. It provides power for the rising and falling of the whole device. At the same time, the electromagnet sucker 7 is turned on and off to make the electromagnet sucker 7 realize adsorption and release. It is safe, reliable and efficient to complete the maintenance of the tower facade, and through the main maintenance platform 2 slides between the platform outer slide rail 12 provided at the bottom and the platform inner slide rail 14 provide...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
A climbing extensible platform for maintenance of a fan is disclosed, and comprises an extending platform, a main climbing frame, a main maintenance platform, left and right arms, a dovetail groove guide rail, electromagnetic suckers and a motor reducer and the like. The main climbing frame is provided with the main maintenance platform with the extending platform and four groups of idler wheels extend reversely from the main climbing frame to restrain the left and right arms to work. The left and right arms are connected through the dovetail groove guide rail and provided respectively with electromagnetic suckers for absorbing the tower barrel of the fan. The guide rail outside the platform arranged at the bottom of the main maintenance platform and the guide rail inside the platform arranged at the bottom of the extending platform slide with each other so that the extending platform is extensible after the main maintenance platform is fixed on the surface of the tower barrel and extensible extending platform can be used to maintain the vanes. The motor reducer drives the gear and rack to work, and provides ascending and descending forces for the whole device. The invention is characterized by climbing step by step, and is light and flexible, convenient to dismount and operate and suitable for maintenance and conservation of vanes of the tower barrel of the fan of various wind driven generators.
Description
technical field [0001] A climbing telescopic platform for maintenance of wind turbines, in particular to a step-climbing telescopic platform used in the maintenance and maintenance of the outer facades of various wind turbine towers and the maintenance and maintenance of the outer surfaces of blades. Background technique [0002] With the shortage of energy, wind power generators are developing rapidly. There is a lack of special construction equipment for the maintenance of the inside and outside of the ultra-high large-scale wind turbine tower, the nacelle and the blades. A large number of imported equipment is used in the construction, or replaced by traditional construction equipment with a low safety factor and low work efficiency, which seriously affects my country's ultra-high The improvement of the technical level of construction equipment has hindered the supporting development of the ultra-high building construction industry. The repair and maintenance of professio...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): B66F7/06
Inventor 吴玉厚张珂龙彦泽孙佳
Owner SHENYANG JIANZHU UNIVERSITY