JP2000027835A - Cover attached to connecting member for connecting frame member such as column, beam, sill or the like - Google Patents

Abstract

PROBLEM TO BE SOLVED: To improve the airtightness, a heat insulating property, and durability of a house by constituting a body into a cover for covering the end part of a connecting member exposed to the surface of a frame member on the outside of the house, and providing a recessed part for fitting and locking the end part of the connecting member on the inner surface thereof. SOLUTION: A body is formed into a cover 3 for covering the end part of a strap bolt 2 exposed in the protruded state to the outer surface of a column 1A situated on the outside of a house, and the cover 3 is integrally molded of a synthetic resin member. A recessed part 3a is provided on the inner surface thereof, it is set so as to have a diameter capable of being fitted to the end part of a bolt member 2a, and a female groove capable of being screwed to the male groove of the bolt 2 is provided on the inner surface. Since the end part of the bolt 2 is covered with the cover 3 when the cover 3 is attached thereto, airtightness and a heat insulating property can be enhanced to prevent the dew condensation in winter, and a house excellent in durability can be provided. Further, since a knob part 4 is provided on the outer surface of the cover 3, the screwing of the cover 3 can be easily and quickly performed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cover attached to a connecting member for connecting an aggregate such as a pillar, a beam, a base or the like.

[0002]

2. Description of the Related Art Conventionally, a wooden house is constructed by connecting aggregates such as pillars, beams, bases, and the like. As a connecting member for easy connection, for example, a bolt member and a nut having a bolt protruding at an end of a plate portion, and a bolt formed on a pillar through a horizontal through-hole formed in a pillar from the inside. A connecting member called a blade plate bolt that connects the column and the beam by inserting the bolt and fixing the plate portion of the bolt member to the beam with a nail or the like, and screwing a nut to the end protruding from the column outer surface of the bolt. Has been proposed.

[0003] In recent years, while high secrecy, high heat insulation and high durability have been increasingly required for wooden houses, pillars,
When the respective aggregates such as the beam and the base are connected by the connecting member, there are the following problems.

[0004] That is, when the aggregate is connected using the above-mentioned feather board bolts, a through hole for inserting the bolt of the bolt member into the aggregate is provided, so that the house after construction (after connection) has security and confidentiality. Insufficient heat insulation, and furthermore, the structure in which both ends of the metal bolt member constituting the connecting member are exposed to the outside surface side and the inside of the house, for example, the outside of the house is cold and the inside is warm in winter or the like. Under the environment,
The inside warm air and the cold outside air are connected by the bolt member, the heat insulation effect is deteriorated, and the inside end of the bolt member cooled by the outside cold air comes into contact with the warm air inside and the dew is formed on the end. Therefore, there is a problem that the dew condensation causes the bolt members to rust and the aging of the aggregate to be accelerated, thereby impairing the durability of the entire house. This is particularly noticeable at the joints of aggregates located outside houses where the temperature difference is severe.)

[0005] The present invention provides a pillar for solving the above problems,
An object of the present invention is to provide a cover attached to a connecting member for connecting an aggregate such as a beam or a base.

[0006]

The gist of the present invention will be described with reference to the accompanying drawings.

A connecting member 2 for connecting an aggregate 1 such as a pillar, a beam, a base, etc., constituting a house is provided. The main body is exposed at least on the surface of the aggregate 1 located outside the house. A cover member 3 covering an end of the connecting member 2
A column, characterized in that a concave portion 3a into which the end of the connecting member 2 is fitted and fixed is provided on the inner surface of the cover body 3.
The present invention relates to a cover attached to a connecting member for connecting an aggregate such as a beam or a base.

According to the first aspect of the present invention, there is provided a cover member attached to a connecting member for connecting aggregates such as pillars, beams, bases, etc., wherein the connecting member 2 comprises a bolt member 2a and a nut member 2b, A female screw hole 3a into which a bolt member 2a exposed on the surface of the aggregate 1 is screwed is provided on the inner surface of the cover body 3 for connecting aggregates such as columns, beams, and bases. And a cover member attached to the connecting member.

A cover attached to a connecting member for connecting an aggregate such as a pillar, a beam, a base or the like according to any one of claims 1 and 2, wherein a cover is provided on an outer surface of the cover 3. The present invention relates to a cover attached to a connecting member for connecting an aggregate such as a pillar, a beam, a base or the like, wherein a knob portion 4 for rotating the 3 is formed.

[0010]

According to the present invention, for example, the cover body 3 is covered with the concave portion 3a provided on the inner surface at the end portion of the connecting member 2 exposing the surface of the aggregate 1 so as to cover the end portion. It will be attached in such a manner.

At this time, for example, when the cover 3 is attached to the end of the connecting member 2 exposed on the outer surface of the aggregate 1 located outside the house, this portion is covered by the cover 3. As compared with the conventional case in which the end of the connecting member 2 is left exposed, the confidentiality and the heat insulating property are improved, and the outside of the house is cold and the inside is warm in winter, for example. In this case, the inside warm air and the cold outside air are not connected by the bolt member, and the heat insulating effect is not deteriorated. In addition, the end of the connecting member 2 does not directly contact the outside air. Therefore, the occurrence of dew condensation, which has conventionally been a problem, can be prevented as much as possible.

Therefore, according to the present invention, a pillar,
Columns and beams that can solve the problems pointed out for connecting members for connecting aggregates such as beams and bases and provide a house with high confidentiality, high heat insulation and high durability , A cover member attached to a connecting member for connecting an aggregate such as a base.

According to the second aspect of the present invention, in addition to the functions and effects of the first aspect of the present invention, the attachment of the cover body 3 to the connecting member 2 is provided by a female screw hole 3a provided on the inner surface of the cover body 3. Is screwed to the bolt member 2a of the connecting member 2, so that the cover member 3 can be easily attached to and detached from the connecting member 2 as well as the bolt member 2a protruding from the surface of the connected aggregate 1. Since it is a structure that is screwed using, there is no need for special additional structures such as nailing or screwing, and it is a simple structure and connects aggregates such as pillars, beams, bases etc. that show excellent effects The cover body is attached to the connecting member.

According to the third aspect of the present invention, in addition to the functions and effects of the first and second aspects of the present invention, the cover body 3 can be easily and quickly screwed onto the connecting member 2. Pillars that demonstrate excellent effects with a simple structure,
It becomes a cover attached to a connecting member for connecting an aggregate such as a beam or a base.

[0015]

BRIEF DESCRIPTION OF THE DRAWINGS The drawings illustrate one embodiment of the present invention and are described below.

FIGS. 1 and 2 show a first embodiment of the present invention, and FIGS.
Is a second embodiment, which will be described below.

Reference numeral 1A denotes a column as the aggregate 1, 1B denotes a beam as the aggregate 1, 2 denotes a nut 2b as a nut member, and an end of a plate 2c attached to the beam 1B. A bolt member 2a having a configuration in which a bolt 2a 'to which a nut 2b is screwed is protruded;
5 is a washer plate.

The first embodiment will be described.

In the first embodiment, a bolt is attached to a blade bolt 2 for connecting an aggregate 1 such as a pillar, a beam, a base, etc. constituting a house. The cover body 3 is configured to cover an end of the wing plate bolt 2 that is exposed in a protruding state on the surface, and a concave portion 3a into which the end of the wing plate bolt 2 is fitted and fixed is provided on the inner surface of the cover body 3. . The connecting member 2 is not limited to the blade bolt 2 as a matter of course.

As shown in FIG. 1, the cover 3 is formed by integrally molding a suitable member made of synthetic resin with a mold, and a concave portion 3a is provided on the inner surface of the cover 3. The concave portion 3a is set to a diameter that can be fitted to the end of the bolt member 2a of the blade bolt 2, and is a female screw that can be screwed into a male screw groove formed on the inner surface of the end of the bolt 2a '. It is configured as a female screw hole 3a having a groove.

The outer surface of the cover 3 is provided with four recesses 4 having an appropriate depth. The concave portion 4 is a knob portion 4 for rotating the cover body 3 described in the claims.

Since the present embodiment is constructed as described above, for example, a concave portion (female screw hole) 3a provided on the inner surface at the end of the blade bolt 2 exposing the cover body 3 to the surface of the column 1A is fitted and screwed. By doing so, it is attached so as to cover the end.

At this time, the cover body 3 is exposed to the outer surface of the pillar 1A located outside the house.
In the case where it is attached to the end of a ′), since this part is covered by the cover body 3, the confidentiality is higher than in the case where the end of the blade bolt 2 is left exposed as in the related art. In addition, in an environment where the outside of the house is cold and the inside is warm, for example, in winter, the inside of the house is warm and the outside air is cold, so that the bolt member 2a
And the heat insulating effect is not deteriorated. In addition, since the end of the blade bolt 2 does not directly contact the outside air, the occurrence of dew condensation, which has been a problem in the past, is possible. Can be prevented.

Therefore, according to the present embodiment, the pillar,
It solves the problems pointed out for the blade bolts (connecting members) 2 for connecting the aggregates 1 such as beams, bases, etc., and makes the house excellent in high confidentiality, high heat insulation and high durability. Can be provided.

Further, since the cover body 3 is attached to the blade bolt (connecting member) 2, the female screw hole 3 a provided on the inner surface of the cover body 3 is screwed into the bolt member 2 a of the blade bolt 2. The cover body 3 can be easily attached to and detached from the blade bolt 2, and of course, it is screwed using the bolt member 2a protruding from the surface of the connected column 1A. An excellent effect can be exhibited with a simple structure, such as the necessity of a simple attachment structure.

Further, since the knob portion 4 is provided on the outer surface of the cover body 3, the cover body 3 can be easily and quickly screwed to the blade bolt 2.

A second embodiment will be described.

In the second embodiment, as shown in FIGS. 3 and 4, the cover 3 is formed by integrally molding a suitable synthetic resin member with a mold in the same manner as in the first embodiment. The inner surface of the body 3 is provided with a concave portion (female screw hole) 3a that can be screwed to the end 2a of the blade plate bolt 2.
It is of a type configured to be able to close the upper opening of the recess 1a of the column 1A when screwed into the end 2a of the connecting member 2 installed in the recess 1a provided in the column 1A. is there.

Accordingly, the cover body 3 can be easily screwed into the bolt 2a 'when the blade plate bolt 2 is lifted, as well as can close the concave portion 1a of the column 1A, thereby providing high confidentiality, high heat insulation and high durability. To provide excellent homes.

Also, as in this embodiment, if the cover 3
Even if the cover 3 is made of a thin plate, the cover 3 can be connected only by rotating the knob 4 even if the cover 3 is made of a thin plate. It can be easily and quickly attached to the member 2.

The rest is the same as in the first embodiment.

[Brief description of the drawings]

FIG. 1 is a sectional view illustrating a use state of a first embodiment.

FIG. 2 is a perspective view illustrating a use state of the first embodiment.

FIG. 3 is a sectional view illustrating a use state of the second embodiment.

FIG. 4 is a perspective view illustrating a use state of the second embodiment.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Aggregate 2 Connecting member 2a Bolt member 2b Nut member 3 Cover body 3a Depression / Female screw hole 4 Knob part

Claims (3)

[Claims] 1. A connecting member for connecting an aggregate such as a pillar, a beam, a base, etc., constituting a house, wherein the main body is exposed at least on the surface of the aggregate located outside the house. The cover is configured to cover an end of the connecting member, and the inner surface of the cover is provided with a concave portion into which the end of the connecting member is fitted and fastened. A cover attached to a connecting member for connecting the aggregate. 2. A cover attached to a connecting member for connecting an aggregate such as a pillar, a beam or a base according to claim 1,
The connecting member is composed of a bolt member and a nut member, and a female screw hole for screwing the bolt member exposed on the surface of the aggregate is provided on the inner surface of the cover body.
A cover attached to a connecting member for connecting aggregates such as beams and bases. 3. The pillar according to claim 1, wherein
A cover body attached to a connecting member for connecting an aggregate such as a beam or a base, wherein a knob portion for rotating the cover body is formed on an outer surface of the cover body.
A cover attached to a connecting member for connecting aggregates such as beams and bases.