The ground bullet door is to use a buried door spring or built-in vertical spring, the door fan can be opened freely inside and outside, the door fan is closed when it is not touched. The ground play door is a kind of door that decorates a project commonly, it is a kind of door that can open freely inside and outside.

1) installation process

The drawing line locates an inverted Angle to handle a fixed toughened glass and a glass door to the glass door to install a clean.

(2) installation key points

1) draw line positioning

According to the installation position, size and elevation of the doors and Windows in the design drawing, the edges of the doors and Windows are measured according to the middle and window of the window. Multi-story or high-rise building, will be subject to the top frame line, thread hammer or transit under the door window frame line, and line drawing mark on each door window, the individual is not straight edge should pick carved processing.

2) chamfer treatment

The glass edge grinder is used to polish the edge of the glass.

3) fixed toughened glass

Use a glass sucker to hold up the glass, then hold the sucker to lift the glass plate and raise it to 2 ~ 3 people at the same time. To lift after the glass plate, should be into the door frame at the top of the limit slot, and then on the tap, and the installation location, make glass edge just seal face seam side frame column of the stainless steel decoration.

4) glass glue sealing

The sealing of injection glass glue should start from the end of the gap. Operating the main point is hold pressing handle the strength should be uniform, at the same time, the speed of moving along the crack to uniform, namely as the glass glue out, moving at a constant speed sprue, make glass glue in aperture place form a surface uniformly in a straight line. Finally, use plastic film to cut off the excess glass glue, and wipe the trace with a clean cloth.

5) docking between glass plates

When the glass butt joint, the seam should be left 2 ~ 3mm distance, glass edge must be chamfer. Two pieces of connected glass are positioned and fixed, glass gel is injected into the gap, and then the plastic sheet is used to remove the excess glass from both sides of the glass, and wipe the trace with a clean cloth.

6) movable glass door fan installation

The movable glass door fan has no door frame. The opening and closing of the movable door fan is the use of the spring to realize the spring and the metal of the door. The installation method of the ground spring is the same as that of aluminum alloy door.

The midline of the spring axis and the positioning pin must be in a vertical line. The method of measuring the coaxial line can be used perpendicular.

The inner lining of the front and bottom of the door, and the coaxial plate of the pin and the ground spring of the rotary shaft, which are fixed by the line, can be referenced by reference to the spring attached.

The tempered glass should be treated with chamfering, and the door handle hole is well installed, usually when the steel glass is bought. Pay attention to the height of the toughened glass, which should include the installation part of the upper and lower transverse section. Generally, the cutting dimensions of toughened glass should be smaller than the measuring size of 5mm in order to adjust.

The upper and lower horizontal gears are installed on the glass floor of the door, and the height of the door is measured. If the door leaf height is insufficient, can be spread to the top and bottom rail under the glass mat wood plywood, if the door leaf height more than installation size, need to please the professional workers cut glass floor spring door leaf of spare parts.

After the height is fixed, the horizontal and horizontal operation is carried out. On both sides of the toughened glass and metal rail gap, both sides insert small batten, and lightly into the among them, and then in a small wood, toughened glass glass glue injection in the gaps between the rail.

Install the door fan positioning. Door leaf under the rail in the rotating pin connector hole location must aim at set into the rotation of the spring pin shaft, frame beam positioning pin must be inserted into the door leaf on rail rotation around the pin connector hole l5mm.

Glass door handle should be noticed. Pull the connection part of the hand, insert vitreous door handle hole is not too tight, should loosen slightly. If the loose can be wrapped in soft tape in the insertion section. Apply a little glass of glass to the part of the glass before installation. When the handle is assembled, the roots and the glass are tightly pressed, then tighten the screws to ensure that the handle is not loose.

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