Hoisting ladder for window-cleaning machine
A technology for elevators and window cleaning machines, which is applied to ladders, buildings, building structures, etc., can solve the problems of inconvenient maintenance and low safety of staff, and achieve the effect of simple structure, convenient use and reduction of the possibility of accidents.
Inactive Publication Date: 2015-06-03
博宇(无锡)科技有限公司
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Problems solved by technology
[0003] When the window cleaning machine breaks down, it is inconvenient to maintain due to the high-altitude environment; at the same time, the safety of the staff to perform maintenance is not high
Method used
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Embodiment Construction
[0022] Below the present invention will be further described in conjunction with the embodiment in the accompanying drawing:
[0023] like Figure 1~5 As shown, the present invention mainly includes an elevator 1 and a fixed ladder 2. The elevator 1 includes two elevator vertical bars 4 parallel to each other, and a plurality of elevator cross bars 5 are welded between the two elevator vertical bars 4 . The plurality of elevator cross bars 5 are evenly distributed between the two elevator vertical bars 4 and are parallel to each other. Two elevator vertical rods 4 are connected to an elevator leg 6 on both sides of one end respectively, and the elevator leg 6 is provided with a reinforcement plate 7, and the strength of the elevator leg 6 is further strengthened by the reinforcement plate 7.
[0024] The fixed ladder 2 includes two fixed ladder vertical bars 8 parallel to each other, and a plurality of fixed ladder cross bars 9 are welded between the two fixed ladder vertical...
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The invention relates to a hoisting ladder for a window-cleaning machine, and concretely relates to a safe hoisting ladder for a window-cleaning machine for carrying out cleaning and maintenance on curtain walls of high-rise buildings, which belongs to a safety device for operation maintenance equipment of high-rise buildings. The hoisting ladder comprises an elevator and a fixed ladder, wherein the elevator comprises two parallel elevator vertical-bars, and a plurality of elevator cross-bars are welded between the two elevator vertical-bars; the fixed ladder comprises two parallel fixed ladder vertical-bars, and a plurality of fixed ladder cross-bars are welded between the two fixed ladder vertical-bars; a channel steel track is arranged in each fixed ladder vertical-bar; and the outer sides of the two ends of the two elevator vertical-bars are respectively connected with a guide wheel mechanism, and the elevator is located in the fixed ladder and is connected and fastened with the channel steel tracks in the fixed ladder vertical-bars in a sliding manner through the guide wheel mechanisms. The hoisting ladder for the window-cleaning machine disclosed by the invention is simple, compact and reasonable in structure; the speeds of maintenance, assembling and disassembling are effectively improved, and the working efficiency is improved; working accidents of workers are greatly reduced; and the hoisting ladder is convenient to use.
Description
technical field [0001] The invention relates to a window cleaning machine lifting ladder, in particular to a safety lifting ladder of a window cleaning machine for cleaning and maintaining curtain walls of high-rise buildings, which belongs to the safety device of high-rise building operation and maintenance equipment. Background technique [0002] With the vigorous development of society, high-rise buildings are stacked one after another, and land resources are becoming more and more tense, which leads to the inevitable pursuit of modern urban architecture to develop to the upper space. Therefore more and more high-rise and super high-rise buildings stand erect from the city. In order to increase the light transmission inside the building and the aesthetics of the exterior walls, the exterior walls of modern high-end high-rise buildings often adopt glass curtain wall structures. In order to maintain the long-term clean and beautiful appearance of the exterior walls of the b...
Claims
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IPC IPC(8): E06C1/12E06C7/04E06C7/00
Inventor 高智鹏
Owner 博宇(无锡)科技有限公司