What are the types of door lifting wheels? How to install it?
What are the types of door lifting wheels? How to install it?
Introduction of door lifting wheel:
The door pulley comprises a pulley block, connector and installation structure, its characteristics are: the installation structure is composed of a fixed piece and a moving piece, the fixed piece is provided with a sliding groove, the moving piece is provided with a sliding wing, the two ends of the chute is provided with a fixed moving piece positioning structure, the connecting piece is a screw, one end of the screw and the moving piece is fixed, the other end is connected with the bracket of the pulley block. The sliding door has the characteristics of convenient installation, easy disassembly and maintenance.
Type of door lifting wheel:
Door lifting wheel can generally be divided into 2, 4, 6, 8 wheels of the wheel, in theory, the more wheels of the door lifting wheel, the more convenient to use, and when a wheel is broken, other wheels can continue to work normally, will not affect the use of the door, if only two wheels of the door lifting wheel, once one of them is broken, only by a wheel is not normal use.
How to install the door lifting wheel:
We only say the door lifting wheel installation, should be from the overall installation of the door, Xiaobian here to introduce the installation of the door, hope to understand the role of the door lifting wheel in the door installation.
1. The distance between the fixing screws of the lifting rail is no more than 20cm; 2. After the installation of the lifting rail, the top surface of the lifting rail should be flat, close to the bottom of the door frame, the bottom of the door frame and the top of the lifting rail should not have a gap, so as to avoid large vibration and noise; 3. After the frame of the door lifting wheel is fixed on the door, the height and level of the door can be adjusted by the rotation of the insert plate on the connecting screw or bracket. Generally, 5mm from the ground under the door is preferable; 4, hidden is the width of the door should be larger than the door 30-60mm; 5, the location of the stopper, with the door and door frame will not collide and the gap is minimum; 6. The positioner should be on the side vertical line of the door
