JP2001040793A - Jig for mounting heat insulating material - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a jig for mounting a heat insulating material facilitating work execution without being troubled with the thickness difference of a heat insulating material and positively positioning and fixing the heat insulating material in laying the plate-like heat insulating material between backing frame members or corresponding angular members of a floor, a roof, or the like of a building. SOLUTION: This jig is composed of a part 2a formed of a thin plate and abutting on the surface of a heat insulating material, a part 3 abutting on the surface of a frame member or a corresponding angular member, a part 4 almost parallel with the part 2a and inserted in an intermediate part of a side face of the heat insulating material, and a part 5a abutting on the side face of the heat insulating material and connecting the part 3 and part 4. The part 2a is made to abut on the surface of the heat insulating material while inserting the part 4 in the side face of the heat insulating material to previously mount the fixture to the heat insulating material. The heat insulating material is laid between the angular members, and the part 3 abuts on the surface of the angular member to position and fix the heat insulating material. It necessary, the part 3 is provided with a hole 6 or a hook-like part 7 to be substitute for a nail or the like, and the nail or the like is driven into the hole 6, or the hook-like part 7 is driven into the angular member to reinforce fixing.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a jig for attaching a heat insulating material, which is used when laying a heat insulating material between a shaft member of a floor, a wall, a ceiling, a roof base of a building, or a similar square member. .

[0002]

2. Description of the Related Art In recent years, from the viewpoint of energy saving and comfort of living, it has become popular to lay heat insulating materials on floors, walls, ceilings, and roof bases of buildings. Conventionally, in the case of a relatively soft foamed heat insulating material such as polyethylene or a mat-shaped fiber heat insulating material,
As shown in FIG. 6, a substantially Z-shaped metal member including a portion supporting the back surface of the heat insulating material, a portion in contact with the surface of the shaft member and the like and a portion connecting the both portions is used, and a relatively hard material such as polystyrene or polypropylene is used. In the foamed heat insulating material, a portion which is in contact with the side surface portion of the heat insulating material as shown in FIG. It is known that a substantially L-shaped metal member including a portion 9 and a portion in contact with the surface of a shaft member or the like is used. FIG. 6 is a view showing a shape of a substantially Z-shaped metal piece of a conventional example, which is used by laying over a shaft member or the like. If the width of the shaft member or the like is larger than the hardware setting width, the hardware is divided and used at the center. FIG. 7 is a view showing a shape of a substantially L-shaped hardware of a conventional example, and the method of using the hardware is similar to that of the substantially Z-shaped hardware.

However, in accordance with the revision of the energy conservation standards, the next-generation energy conservation standards require that the insulating materials be laid on the floors and walls of the building in accordance with the standards. Are variously specified, and the thickness of the heat insulating material needs to be generally increased. For this reason, in the above-mentioned conventional substantially Z-shaped hardware, it is necessary to prepare various types of hardware corresponding to the required thickness of the heat insulating material. In addition, in the above-mentioned substantially L-shaped hardware, a method in which a substantially triangular portion 11 perpendicular to the side surface portion of the heat insulating material is cut into the side surface portion of the heat insulating material in a stripe shape and laid, and the metal material is a single piece. The shape can correspond to the required thickness of the heat insulating material, but it is not easy to install and fix the heat insulating material in a predetermined position. Due to the triangular shape, it is difficult to pull back the heat insulating material and fix it at a predetermined position. In addition, if the cutting direction of the hardware to the heat insulating material is shifted, it may be difficult to completely contact the surface of the shaft material, and in this case, the surface of the shaft material or the like after the heat insulating material is laid. In addition to adversely affecting the positioning of a surface material such as a floor base to be attached to the vehicle, if the surface material is forcibly positioned and fixed, a cut portion of the heat insulating material may be damaged. In this method, the position holding force of the heat insulating material is expected to be the resistance to the tearing of the heat insulating material that has not yet been cut into the substantially triangular portion of the hardware. When a force is applied, the position of the heat insulating material may easily shift.

[0004]

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned prior art, and provides a kind of hardware corresponding to the thickness of the heat insulating material, which is a problem of the conventional substantially Z-shaped hardware. To solve the problem of having to
Provided is a jig for mounting a heat insulating material which solves the problem of the conventional L-shaped hardware, in which it is difficult to securely install and fix the heat insulating material at a predetermined position, and which can easily lay the heat insulating material. The purpose is to do.

[0005]

SUMMARY OF THE INVENTION The present invention relates to a building floor,
A jig used for laying a substantially plate-like heat insulating material between a shaft member of a wall, a ceiling, and a roof base portion or a square member similar thereto, wherein the jig is made of a thin plate-like material. A portion in contact with the surface of the heat insulating material, a portion adjacent to the shaft material or a portion in contact with the surface between the angular members equivalent thereto, and a portion substantially parallel to the portion in contact with the surface of the heat insulating material. The gist includes a part to be inserted into the part and a jig for attaching a heat insulating material, the jig comprising a part substantially perpendicular to the respective parts and connecting the respective parts.

[0006]

DESCRIPTION OF THE PREFERRED EMBODIMENTS A jig for mounting a heat insulating material according to the present invention will be described below with reference to the drawings. However, the present invention is not limited to the examples described below unless departing from the gist thereof. FIG. 1 shows an embodiment of a jig for attaching a heat insulating material of the present invention, and FIG. 2 shows another embodiment 1. FIG. 3 shows another embodiment 2 corresponding to the case where an air layer is provided on the surface of the heat insulating material. FIG. 4 shows an example of laying a heat insulating material using the heat insulating material attaching jig of the present invention. FIG. 5 shows a laying example corresponding to a case where an air layer is provided on the surface of the heat insulating material. In the drawing, 8
Is a shaft member or a square member equivalent thereto, 9 is a plate-like heat insulating material,
Reference numeral 10 denotes a surface material of a floor, a wall, a ceiling, and a roof base.

In FIG. 1 to FIG. 5, a jig 1 for attaching a heat insulating material according to the present invention is a substantially plate-like heat insulating material between a shaft member of a building floor, a wall, a ceiling, a roof base, or a similar square member. 2 is a jig used when laying a material, the jig is made of a thin plate-shaped material, and a portion 2a in contact with the surface of the heat insulating material and FIG.
A portion 2b connecting the portions 2a in contact with the surface of the heat insulating material, a portion 3 adjacent to the surface between the shaft members or the corresponding square members, and a portion substantially parallel to the portion contacting the surface of the heat insulating material. A part 4 inserted into the middle part of the side surface of the heat insulating material, and a part 5a for connecting the parts substantially orthogonal to the parts. In the case where an air layer is provided on the surface of the heat insulating material, a portion connecting the above-described portions is adjacent to a portion connected to a portion in contact with the surface of the heat insulating material, between the shaft member or a square member equivalent thereto. A portion 5b corresponding to the air layer is provided between the portion in contact with the surface of the substrate and the portion to be connected, thereby ensuring a necessary interval dimension of the air layer.

The jig 1 for attaching a heat insulating material is made of a metal, a hard plastic or the like, preferably a metal plate, and has a thickness of about 0.2 to 1.0 mm, preferably about 0.5 mm. Is done. The material is not limited as long as the purpose of use of the jig is achieved.

At the portion 2a of the jig in contact with the surface of the heat insulating material, the width is set to about 10 to 20 mm, and the projection length is set to about 20 to 50 mm. Further, in a portion 2b for connecting the portions 2a in contact with the surface of the heat insulating material in FIG. 2, the connection width is set to about 5 to 10 mm.

In a portion 3 adjacent to the portion 2a in contact with the surface of the heat insulating material and in contact with the surface between the shaft members or similar square members, the width is set to about 20 to 50 mm, and the protrusion length is set to 20 to 50 mm. The dimension is about 30 mm, preferably about 1 mm smaller than half the width of the square member. And providing a hole 6 for driving a nail or the like in the site;
Alternatively, it is also effective to improve the degree of fixation of the heat insulating material by performing a process 7 in which a part of the portion is cut out in a key shape to provide a function instead of a bent nail or the like.

[0011] Further, at a portion 4 which is substantially parallel to the portion in contact with the surface of the heat insulating material and which is inserted into the middle portion of the side surface of the heat insulating material, the width is about 10 to 20 mm, and the protrusion length is 10 mm. To about 20 mm. The shape of the protruding end may be linear, but if it is formed in a mountain shape, it is more effective to insert it into a heat insulating material.

The width of the part 5a connecting the parts substantially perpendicular to the parts is 10 to 20 m.
m and the length is about 20 to 50 mm. In the portion 5b corresponding to the air layer, the width is substantially the same as that of the portion 3 adjacent to the surface between the shaft members or the corresponding square members, and the length is a predetermined dimension of the air layer, usually 10 to 20 mm.
Degree.

The jig for mounting a heat insulating material of the present invention as described above,
When laying a substantially plate-shaped heat insulating material between shafts of the floor, wall, ceiling, roof base of the building, or square members equivalent to this, the symmetrical parts on both sides of the heat insulating material to be laid The surface of the jig is brought into contact with the surface of the heat insulating material, and the portion of the jig inserted into the intermediate portion of the side surface of the heat insulating material is substantially parallel to the surface of the heat insulating material. The heat insulating material is laid and fixed by inserting the heat insulating material to a predetermined position between the shaft member or the corresponding square members while holding the heat insulating material.

[0014]

According to the present invention, floors, walls, ceilings,
When laying the heat insulating material between the shaft member of the roof base or a square member equivalent thereto, the heat insulating material can be easily laid without being bothered by the change in the required thickness of the heat insulating material,
In addition, since the positioning and holding of the heat insulating material are easy, the heat insulating material installation not only contributes to the rationalization of the construction but also contributes to provide a high quality house for energy saving and improvement of the livability. Jigs can be provided.

[Brief description of the drawings]

FIG. 1 shows an embodiment of a jig for attaching a heat insulating material according to the present invention.

FIG. 2 shows another embodiment 1 of a jig for attaching a heat insulating material according to the present invention.
Is shown.

FIG. 3 shows another embodiment 2 of the jig for attaching a heat insulating material of the present invention.
Shows an example in which an air layer is secured on the surface of a heat insulating material.

FIG. 4 shows a first example of laying a heat insulating material using the heat insulating material attaching jig of the present invention.

FIG. 5 shows a second laying example in which an air layer is secured on the surface of a heat insulating material using the heat insulating material attaching jig of the present invention.

FIG. 6 shows a shape example 1 of a conventionally used metal part, and shows a shape example of a substantially Z-shaped metal part.

FIG. 7 shows a shape example 2 of a conventionally used metal piece, and shows a shape example of a substantially L-shaped metal piece.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1; Jig | tool for attaching a heat insulating material 2a; The part which contacts the surface of a heat insulating material 2b; The part which connects the parts 2a which contact the surface of a heat insulating material 3; A part to be inserted into the middle part of the side surface of the heat insulating material 5a; a part to connect each part 5b; a part corresponding to an air space 6; a hole for driving a nail, etc. 7; 8; Shaft material or square member equivalent thereto 9; Plate-like heat insulating material 10; Floor material of floor, wall, ceiling, and roof base 11; Substantially triangular part

Claims (1)

[Claims] 1. A jig used for laying a substantially plate-shaped heat insulating material between a shaft member of a floor, a wall, a ceiling, a roof base of a building, or a square member equivalent thereto, wherein the jig is It is made of a thin plate-like material and has a portion that is in contact with the surface of the heat insulating material, a portion that is adjacent to the surface of the shaft member or a similar square member, and that is substantially parallel to the portion that is in contact with the surface of the heat insulating material. A jig for attaching a heat insulating material, comprising: a portion to be inserted into an intermediate portion of a side surface of the heat insulating material; and a portion connecting the respective portions substantially orthogonal to the respective portions.