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The basic structure of the window cleaning work platform and the erection of the vertical horizontal rod
Aug 03, 2018

The window cleaning work platform belongs to a modular platform consisting of front railings, rear railings, underframes and mounting brackets. The components are bolted and have a standard length of 2.5 meters or 2 meters. Its chassis is welded by steel plates and the like, and the bottom plate has anti-slip ripples to ensure the safety of the workers.


The mounting frame of the window cleaning work platform is welded by steel pipes, and the bottom can be equipped with casters, which is convenient for disassembly and movement during operation. The front railing and the rear railing are welded by steel pipes. The height of the front railing is 970mm, which is installed on the side of the working area. The height of the rear railing is 1120mm.


In order to meet the requirements of the working environment of the window cleaning work platform, the height of the front and rear beams can be adjusted by adjusting the height of the plunger, and the height is adjusted from 1.15 to 1.75 m. In addition, a roller can be arranged under the front and rear brackets of the platform. For mobile suspension mechanisms, the number of counterweights is configured according to the corresponding model.


In addition to the above basic configuration, the window cleaning work platform should be equipped with a vertical horizontal rod, but this is not arbitrarily set. The longitudinal horizontal rod is required to be placed inside the pole, and its length should not be less than 3 spans; It is advisable to use the butt fasteners for the vertical horizontal rods and the overlap can be used.


When the longitudinal horizontal bars of the window cleaning work platform are docked and overlapped, on the one hand, the distance between the joints to the nearest main joint should not be more than 1/3 of the longitudinal distance; on the other hand, the overlap length should not be less than 1 m. The three rotating fasteners shall be fixed at equal intervals, and the edge to the rod end of the end fastener cover shall not be less than 100 mm. In addition, the longitudinal horizontal rod should be used as a support for the horizontal horizontal rod and fixed to the vertical rod with a right angle fastener.

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