JPS5988565A - Painting of wall - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a method for forming interior and exterior walls of a building, in which after forming the interior and exterior walls of a building, other panels can be attached without creating gaps between the end surfaces of the panels and the formed walls.

An example of attaching other panels after the wall is formed is the construction. However, since ceiling panels can be manufactured by molding or cutting, each end surface thereof can be relatively easily flattened. However, the wall surface is often painted on six sides, even when molded products are used, and even when the stand is not used, six sides are painted over the top of the wide surface. Particularly when a molded product is not used, the thickness of the coating tends to be large, and therefore, it takes considerable skill and labor to achieve a final uniform planarization. In order to achieve this uniform planarization, conventional methods used water-based coatings to achieve a predetermined coating thickness, aligned the threads with long wooden boards, and temporarily fastened them to the wall surface with nails, etc., and applied the coating along the edges. Methods have been taken to add the following. However, with this method, in order to achieve the desired thickness of the wall surface, it is necessary to arrange a fixed tree of the corresponding thickness depending on the case, or to straddle the fixed tree and use a smoother on the back side of the fixed tree. However, since the thickness adjustment is essentially discontinuous, the original purpose cannot always be achieved.

Recently, embedded planting trees made of synthetic resin have been gaining popularity as an alternative to this construction method. For example, when forming a right-angled protruding corner, a fixed piece of wood with a pointed end facing outward is fixed across the base of the protruding corner to be formed. There is a method of running a trowel along the pointed end and finishing the periphery of the corner to a uniform plane while embedding the fixed tree with a coating material. However, this method also makes it difficult to finely adjust the coating thickness, and is no different from the case of wooden fixed trees.

The present invention provides a method by which the coating thickness can be accurately and easily adjusted to a desired thickness. The fixing part (2) of the first part, which is bent and extends from the end edge of the part, is attached to the painted surface of the architectural parapet, and the said mounting part is made of a flat part. Consists of a positioning flat part that comes into contact with the flat part, and a flat linear edge part for abutting the painting trowel, which is formed by extending from the edge of the flat part and being reversely bent in the direction of the flat part. The positioning flat part of the second member is attached to the positioning flat part so that the linear edge part is parallel to the painted surface of the architectural parapet, and the linear edge part and the painted surface of the architectural parapet are attached. The wall painting method involves adjusting the distance between the wall and the wall to a desired value, fixing the wall, and then running a trowel along the linear edge to paint the surface to be painted.

The present invention will be explained below with reference to the drawings.

FIGS. 1 to 3 show several examples of vertical cross-sectional views when a ceiling panel is attached to a wall of a building after uniformly painting the surface of the wall using the method according to the present invention. For convenience of explanation, the ceiling panel P is assembled with the first part side 1 and the second member 2 attached at 9, but the first member etc. are of course connected and fixed with nails, and the flat part for fixing is attached. 1a is bent at a right angle and extended, and the positioning flat part 2a of the second part 2 is brought into contact with the lower surface of the flat part 1b, and the positioning part 2a is connected between both flat parts. 3b
Tighten and secure with washer 4.4. The positioning flat part 2a is bent at one end edge, and the tip thereof is bent in the opposite direction toward the positioning flat part 2a to form a straight edge part 5 for contact with the painting iron. There is. A painting trowel is brought into contact with this edge 5 to apply surface coating on the surface F of the building wall to be coated, and the coated surface S is coated with the position of the linear edge 5 as a reference. Because it is formed, it is extremely flat.

[Ceiling panel P is installed as close as possible to the river S, but as mentioned above, the coated surface S and the end face of the panel P are already highly flat, so there is a non-uniform air gap between them. does not occur.

In order to prevent this gap from occurring, it is necessary to flatten the coating surface S and also adjust the coating layer thickness t (distance indicated by the arrow). The relative position of the second member with respect to the first member 1 can be changed within a certain range.Since the desired number of holes 2H for the bolts 3a are provided in the length direction, the position of the linear end portion 5 can be changed as desired. Continuous changes can be made to match the hani of t.

For this purpose, if the bolt hole 1H of the flat surface part 1b is also slightly enlarged, fine adjustment of the position of the linear edge part 5 will be made easier.

FIG. 2 will be explained. A wooden spacer is interposed between the fixing flat part 1a and the building wall W, and since the wooden spacer has good adhesion to the temporary coating surface F, the fixing flat part 1a and the building wall W are the same. The fixed effect with plane F is the same as above.

Tori Shiizuke errands department ibI! :i Once the mutual positional relationship with the direct determination plane part 2a is determined, it must not be easily displaced. Therefore, simply use spring clamp 6,
Alternatively, they are clamped together and bolted with the same safety as shown in Figure 1.

The edge of the flat color 1 portion 2a for positioning is simply bent toward the flat portion 2a side, and the edge portion forms a linear protrusion 5, which serves as a fixed tree for abutting the painting trowel. Other details are the same as in the case of FIG.

Figure 3 shows the mounting plane part 1a and the positioning plane part 2.
This shows another example of an effective fixing method between a and 5, in which the tip 1III edge of the positioning plane part 2a is placed in the opposite direction to the straight edge part 5 for abutting the painting trowel. The attachment is inverted and bent so as to contact the upper and lower surfaces of the plane part 1b to form another positioning plane part 2a', and the plane part 2a' also has a 2a
A hole 2H similar to the above is provided, and the positioning surface 2
Place the mounting flat part 11 between a and 2 a' and tighten the bolts. Painting with a trowel and other procedures are the same as in the case of FIG.

Figure 4 shows the first member in Figures 1 to 3, Figure 5 shows the second member in Figure 1, Figure 6 shows the second member in Figure 2, and Figure 7 shows the third member.
3A and 3B show respective partially cutaway perspective views of the second members shown in the figures;

The numerals given in FIGS. 4 to 7 are the same as the corresponding numerals in FIGS. 1 to 3.

Although the present invention has been described above in detail using the drawings, the technical scope of the present invention is not limited by these examples.

By adopting the structure of the vines, the wall of the combined part with the existing panels can be formed very precisely and easily.

[Brief explanation of the drawing]

1 to 3 show sectional views of a wall formed by the method according to the present invention and a ceiling panel assembled therewith. FIG. 4 shows a first member used in the present invention, and FIGS. 5 to 7 show partially cutaway perspective views of various shapes of the second wing used in the present invention. Patent applicant Tsuka 1) - Part Figure 1 Figure 2

Claims (1)

[Claims] The fixing flat part of the first member, which consists of a flat part for fixing to the painted surface of the architectural parapet, and a flat part for attaching a mounting plate bent and extending from the edge of the flat part, to the painted surface of the architectural parapet. Mounting, and furthermore, the mounting includes a positioning flat part that comes into contact with the flat surface, and a straight line for abutting the painting trowel that extends from the edge of the flat part and is bent in the direction of the flat part. The positioning flat part of the second member consisting of a shaped end edge is attached to the positioning flat part so that the linear end edge is parallel to the painted surface of the architectural parapet, and the linear end edge A wall painting method that involves adjusting and fixing the distance between the part and the surface of the architectural parapet to be coated to a desired value, and then applying a trowel along the above-mentioned straight edge part to coat the surface to improve the coating.