JPS588819Y2 - Kasagi molding auxiliary material for plastering - Google Patents

Description

[Detailed description of the invention] As shown in Figures 1 and 2, this invention is used to make a concrete ring 1 and caps 2 and 2' installed on the top of a concrete wall of a veranda for draining water. It concerns auxiliary materials.

In conventional Kasagi plastering work, as shown in Fig. 3, wooden fixed trees 4, 4 with running marks 3 are fixed to both sides of the wall 1 with C-shaped wires 5 called Patsukin. ,4 causes wall 1
Mortar is poured into the recess formed on the top surface, and after the mortar dries and hardens, the fixed trees 4 and 4 are removed to make the cap 2, but this is not only troublesome to prepare, but also requires a clip wire 5. Moreover, after the fixed wood was removed, numerous holes were created by air bubbles on the surface of the Kasagi, and as it did not look good until then, it was often necessary to recoat the Kasagi.

Also, since it was finished with mortar, the corners were easily chipped and required rework, so the Kasagi construction work always had a bit of anxiety about the finish.

Furthermore, modern buildings are often fitted with radiuses as shown in Figure 1 to improve their appearance, but when performing Kasagi plastering work on this radius area, Kasagi fixed trees are used depending on the conditions of the construction site. It was a frustrating experience for plasterers because it required a lot of time (about 2/3 of the construction time) to make it.

Therefore, the present invention not only does not require the wire 5 for the clip, but also allows the preparation work to be completed quickly not only on straight sections but also on rounded sections, and there is no need to worry about holes caused by missing mortar or air bubbles. The aim is to provide something that makes it possible to carry out Kasagi construction without having to worry about any problems.

That is, in the present invention, one side plate of a gutter-shaped main body with a U-shaped cross section is formed high, and the outer surface of the other side plate is coated with adhesive or double-sided adhesive tape is attached, and the both side plates are appropriately attached. This is an auxiliary material for forming a Kasagi for plasterers, which has ■-shaped notches at intervals of , and a blind board on these ■-shaped notches, which serves both as a mold for pouring mortar and as external protection.

The structure of the present invention and its usage will be explained below based on the drawings.

Fig. 4 is a front view of one embodiment of the present invention, Fig. 5 is a front view of only the main body, Fig. 6 is a side view of the main body, Fig. 7 is a side view of the blind plate, and Fig. 8 is a side view of the joint. FIG.

As shown in FIGS. 5 and 6, the main body 6 is a trough-like body made of vinyl chloride with a U-shaped cross section, the front side plate 6a is formed high, and the outer surface of the low rear side plate 6b is bonded on both sides. The tape 7 is adhered, and several thin and low protrusions 8 are provided in the longitudinal direction on the bottom and the inner surface of the side plate 6a, and the upper edges of both side plates 6a and 6b are provided with hook-shaped protrusions 9 that point inward, respectively. 10 are integrally formed.

In this way, square notches 11 are provided at equal intervals on both side plates 6a and 6b, and small holes 12 and 12 are bored on both sides of the lower part of the front side plate 6a in the square notches.

The blind plate 13 is a small piece made of vinyl chloride of the same color as the main body 6, and has a hook portion 13a on the upper part as shown in FIG. 7, and two pins 14. on the lower inner surface that engage with the small holes 12.12. 1
4 is provided protrudingly.

Before this proposal, in the case of Kasagi work on straight sections, it was simply pressed and adhered to the conventional Kasagi setting position.

In addition, in the case of Kasagi work on a rounded part, since the main body 1 is bendable at the V-shaped notch, it is sufficient to adhere it in accordance with the rounded part.

When the front part 6 of the present invention is adhered to both sides of the upper part of the wall 1, the cross section -
Since a shaped recess is formed, mortar can then be poured into the recess.

The former 6 is a bond that is glued and cannot be removed even after the mortar dries and hardens.

Since the outer periphery of the mortar cape made in this way is protected by the main material, there is no fear of breakage, and if it is made of plastic and the color is the same as the wall as in the example, it will have a better appearance than the conventional one. It is a great idea because it is much better than a Kasagi, and it simplifies the formation of a Kasagi not only for straight parts but also for rounded parts, which required construction techniques and preparation time, and contributes to the improvement of plastering techniques.

In this case, the blind plate 13 is made separate from the main body 6 and pinned at the bottom, but it is also possible to pin the upper part, or fix one side to the main body, or mold it integrally. It's okay.

In addition, FIG. 8 shows a joint used when connecting the main bodies, and 16 is double-sided adhesive tape.

In addition, the protrusions 8 provided on the bottom and the inner surfaces of the side plates 6a, and the side plates 6
The protrusions 9 and 10 provided on the upper edges of a and 6b are provided to bite into the mortar and help improve the adhesion between the main body 6 and the mortar, but other structures may be used to achieve the same purpose. Of course, it may also be a protrusion.

[Brief explanation of the drawing]

Figure 1 is a front view of the Kasagi wall, Figure 2 is a side view of the same, Figure 3 is an explanatory diagram of conventional Kasagi construction, Figure 4 is a front view of the proposed embodiment, and Figure 5 is a front view of the main body. , FIG. 6 is a side view of the same, FIG. 7 is a side view of the blind plate, and FIG. 8 is a side view of the joint. 6... Main body, 13... Blindfold board.

Claims (1)

[Scope of utility model registration request] One side plate of the gutter-shaped main body with a U-shaped cross section is formed high, and an adhesive is applied or double-sided adhesive tape is attached to the outer surface of the other side plate, and ■-shaped notches are formed at appropriate intervals on both side plates. A Kasagi forming auxiliary material for plastering, characterized in that a blind plate is provided in the ■-shaped notch.