The escalator brush is also known as apron plate clamping device. It is fixed in the escalator handrail wall and class clearance above the dust, anti – clipping brush combination. There is a certain gap between steps and step with apron board, Generally the gap will not be greater than 4 mm, but in such a small gap also can make clothes or the child’s fingers, shoes divided into the damage, so install security brush for each escalator equipment is necessary.
