For this design, we must pay attention to the length of each track segment is less than 9m, it is also less than 3mm in terms of its expansion joint clearance. It is also not suitable to set expansion joints for the arc-turning section. It is also necessary to make the position of the two rail expansion joints, but also to be staggered more than 2000mm. Therefore, for areas with large temperature differences, it is also necessary to use small sections of profiles to orbit them.
For the design of the track base, it should also conform to the building modulus, and it is also relatively convenient for its civil construction. In addition, we also need to leave concrete to cast and vibrate the space. When its wall is relatively high, we should also refer to the size of the window cleaner to drink its performance and other aspects. of.
We should note that for the design of the track anchors and the attachments, it is also subject to a load rating greater than 2 times in terms of its strength. In addition, the anchoring of the embedded parts should also be met. Architectural design requirements, for the track and connection accessories, as well as anchors and many other aspects, we must do anti-rust, anti-corrosion and other aspects of treatment.
We should also pay attention to the design of the horizontal track type window cleaning machine, as far as the track end is concerned, it should also be welded to the limit baffle. The thickness of the baffle plate is also greater than 8mm, as far as its width is concerned. Greater than the track width, in terms of our height, it is usually higher than 100mm.