Under-bearing sliding doors and windows are sliding doors and windows with the pulley at the bottom of the door or window, which is also a kind of sliding doors and windows. Underslung sliding doors and windows have one more rail on the ground than hanging sliding doors and windows. However, compared with the hanging sliding doors and windows, the lower-bearing sliding doors and windows can withstand a lot more force, but the lower-bearing sliding doors and windows will have a guide rail on the ground. Next, we will give you an introduction to the installation method of under-bearing sliding doors.
Firstly, draw a line to determine the installation position of the upper, lower and side frame plates, fix the lower frame plate at the bottom of the opening with screws, fix the side frame plate at the side of the wall of the opening with screws, and fix the upper frame plate at the top of the opening with screws.
Secondly, mark out the installation position of the steel skin slots in the lower frame plate accurately, use a flat shovel to repair the wooden groove on the frame plate with the thickness of the steel skin, and glue the steel skin slots in the wooden groove with adhesive.
Third, when installing the window, first use adhesive to glue the special wheel box in the reserved hole under the lower end of the window. After putting the window sash on the track, check whether the gap between the window edge and the side frame plate is equal in width, and then adjust it to put on the face.
Maintenance method of sliding doors and windows
Keep the shiny furniture, as long as the baby-like skin, which requires the home owner usually love and maintenance. Sliding door is an important part of the home aesthetics, so what should be done in terms of maintenance? Let’s take a look.
Pulley maintenance method
Pulley is the soul of the entire inner door, it is small in stature, but the role is significant. Every six months or so point a drop or two of lubricant can keep its smooth. Sliding door pulley points up and down the wheel, such as the brand pulley, the upper and lower wheels are sliding with needle bearings, no need to add lubricant, as long as pay attention to clean debris. General bearings or rubber wheels should be added every six months in its sliding parts drop lubricant.
Sliding door maintenance methods
Do not swing the sliding door too hard to avoid its load force; prevent gravity from hitting the door body, forbid sharp objects or gravity damage sliding door and track, causing obstacles; in case of damage to the door body or frame, please contact the manufacturer or ask professional maintenance workers to repair.
Keep the sliding door good operational performance
Sliding door looks simple, but the structure and auxiliary parts are still more, excluding the track and other aspects of the protection is very important, sealing fur and glass seal is to ensure that the sliding door sealing, thermal insulation and sound insulation of the key structure, such as off to repair, replace, so as to play the best effect of dust, anti-collision, sound insulation, thermal insulation.
Sliding door track maintenance methods
Keep the track clean, prevent foreign objects from entering, if the track has too much ash layer will make the sliding door in the process of using too much noise, and push and pull up inflexible. If there are debris and dust, use a brush to clean up, the slot and the door seal of the ash can be vacuum cleaner to suck away. Strictly prevent heavy objects from hitting the track, which is also a common method of track maintenance.
