The bottom plate of the roof rail type window cleaning machine platform must be equipped with anti-slip measures; the quality of the welds of the main force-receiving members of the basket platform must be inspected to ensure that the welds meet the design requirements; it is necessary to check whether the bolts are loose or the welds are cracked. The phenomenon, and the structure of the roof rail-type window cleaner platform should be able to withstand twice the rated load.
The roof rail type window cleaning machine platform must be equipped with a safety belt and a tool hook device. The connection between the platform and the lifting mechanism must be firm and reliable, there must be no looseness, and it must be checked frequently. Beacons with a height of 100~150mm or more must be installed around the bottom of the platform. The gap between the baffle and the bottom plate should not exceed 5mm.
The width of the minimum passage in the platform of the roof rail type window cleaner should be greater than or equal to 400mm, and the effective area of the floor should be greater than or equal to 0.25m2 per person; the normal operation of the platform should be installed on the basket platform, and the jog and continuous hand should be selected. Electrical equipment that is not affected by the weather.
In addition, the roof rail-type window cleaner platform must be equipped with a fixed safety fence. The height of the rear side and the two sides should be greater than or equal to 1100mm. The height of the side of the building should be greater than or equal to 800mm. The guardrail should be able to withstand the concentrated load of 1000N horizontal movement.www.chinagondola.com