Guide to avoiding pits with arched doors for dry goods

Dry goods! ! Guide to avoiding arched door pits

Know what an arched door is.

Types of arches

Arch is mainly divided into four types: flat arch, round arch, pointed arch and half arch.

In general, the radian of the arched door is a standard semi-circular arch, with the most harmonious proportion and the most natural transition. Mainly used in the porch, corridor and doorway of the house, which is more practical and versatile.

The upper end of a circular arch must be a regular semicircle. Never force the top because the height is not enough. The proportions will be ugly and the corners will be particularly stiff.

Flat arches are mainly used in balconies at home, but there are also some corridors.

Width of door opening

The radian of the arched door also determines the size of the door opening to a certain extent.

The size of the arched doorway should not be too wide, and the wider it is, the higher the height it needs. Under normal circumstances, the width of the doorway should not exceed 90cm as far as possible, but it depends on the actual situation at home.

Perhaps the arched door didn't expect the separation of "arch" and "door" one day. primary

The problem of overturning method is that the connection between arch and wall is not smooth.

In order to avoid this situation, it is necessary to ensure that the thickness of the arched door is flush with the wall in the early stage.

In the process of correct practice, remember to tell the decorator to use plaster or putty to make the connection position more natural and soft.

1. Determine the space where the arched door is placed and determine the size of the door, which is generally 2000mm*800mm, and the thickness of the door is guaranteed to be between 200 and 300 mm..

2. Determine the radian and size of the arch.

Draw on the joinery board before cutting out the arc, and determine the form and type of the arch, including the specific radian and ruler of the arch. Draw a sketch on the blockboard first, and then cut it on this basis.

3. Install the arc joinery board on the doorway.

(1) according to the design drawings, determine the location, height and width of the arch door.

(2) Build a bottom frame with wooden keel and fix it on the wall.

(3) Determine the radian and size of the arched door, cut out two arches with gypsum board and fix them on both sides of the wall.

(4) Measure the width between the two arches, cut out N small wooden strips with equal width and fix them from the inside with a spacing of about 5cm.

⑤ Cut the gypsum board into the same width as the battens in the previous step. Don't cut it completely, keep the wooden strips connected. Use an air gun to fix it on the radian of the arched door, and use dense nails to ensure it is firm enough.

4. Finally, seal gypsum board on the surface of the door opening.

And its surface is coated with a wall.

The material is the same color as the wall paint.

You can also stick a veneer directly.

Pay special attention to the closing in details, which can be divided into whether to wrap the edge.

The visual effects of the two forms are different.

The effect of wrapping highlights the edge and outline of the arched door.

While the uncovered edges are more transparent and harmonious.

5. Top booking

Be sure to reserve the position of the top gypsum line in advance ~

Step 6 pay attention to convergence

Closure can be divided into wrapping or not.

The visual effects of the two forms are different.

The effect of wrapping highlights the edge and outline of the arched door.

Exposed edges are more transparent and harmonious.

What should I pay attention to?

(1) Determine whether the location of the lowest point of the arch is on the same straight line, otherwise it is not a positive arch.

(2) The most common arch is semi-circular, so the arch will be more beautiful.

③ Determine the height according to the highest height of the family members, and control the distance between the highest point of the arch and the top of the ceiling within a suitable range.

(4) The price is divided into material cost and construction cost. If the cooperative master is all-inclusive, the construction cost can generally be exempted. The prices of contracting and packaging materials are not very transparent. Suggest shopping around.

⑤ Be sure to supervise the work on site. If it is inconsistent with the design drawings, or the details are perfunctory and rough, communicate immediately and dismantle it later to avoid rabbits.