JP2532881Y2 - Floor stand - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention mainly relates to a floor in a solarium.

[0002]

2. Description of the Related Art A floor block of a sun room provided outside a frame opening is provided with a rear girder mounted on the frame, a side girder mounted on a front pillar standing upright from the left and right of the rear girder outside, and a front girder on the left and right sides. It consists of a front girder installed between poles, a joist installed between the front and rear girders, a handle supporting the joist from below, and a floor material installed on the joist. (For example, Japanese Utility Model Publication No. 59-44466)

[0003] As a joist constituting a floor of a balcony,
The same fitting groove is provided in the upper part of the joist body to be bolted on the joist receiver and the upper part of the auxiliary joist to be fitted and locked to the body.
An auxiliary joist can be sequentially fitted and locked on the upper part of the joist main body, and the height of the joist is adjusted by the number of fitting of the auxiliary joists. (For example, Japanese Utility Model Publication No. Sho 62-52602)

[0004]

[Problems to be Solved by the Invention] In the case of the former solarium floor, the thickness of the floor mounted on the floor is limited by wooden floors, metal floors, or composite floors thereof. There are problems that the floor thickness must be configured according to the type and thickness of the flooring, because the flooring thickness varies depending on the variety and the area where the sunroom is located. There was also a problem that required. In the latter case, the height of the joists can be adjusted by the number of auxiliary joists to be fitted. There was a problem of becoming stable. The present invention has been made in view of such problems of the prior art, and the object thereof is to be able to keep the floor thickness constant irrespective of the thickness of the floor material used. To provide a floor stand.

[0005]

In order to achieve the above-mentioned object, a floor base in the present invention comprises a joist and a joist inserted into the joist, and the joist receiving material is a side wall facing the substrate. And an upwardly open groove is formed between the side walls thereof, and at least one inwardly projecting ridge is provided on the inner side of each side wall so that the joist is slightly narrower than the effective groove width of the joist receiving material. At the lower end, an outward ridge is provided to be placed on the inward ridge of the joist receiving material side wall.

[0006]

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is an exploded perspective view of a floor stand in a solarium according to the present invention. FIG. The rear girder 22 and the front pillar 24L standing upright outside the room from the left and right of the rear girder 22,
Side girders 23L and 23R attached to 24R, left and right front columns 24L and 24R
It is composed of a front girder 21 installed between them, a joist 2 installed between the front girder 21 and the rear girder 22, a handle 25 for supporting the joist 2 from below, and a flooring 9 mounted on the joist 2. These first digit 21 and last digit 2
2. The side girders 23L and 23R, the front pillars 24L and 24R, the handle 25, and the joist 2 are formed by extruding a light metal material.

The joist 2 of the floor base 1 is composed of a joist receiving material 3 and a joist 7 to be inserted into the joist receiving material 3.
4a and 4b are opposed to each other to form an upwardly open groove 4 between the side walls 4a and 4b, and dampers 5a and 5b are provided inside the upper ends of the side walls 4a and 4b, and the side walls 4a and 4b are One or more inward protrusions 6a and 6b are provided opposite the inner lower part, respectively.
When two or more steps are installed, for example, 8 mm intervals, 9 mm intervals,
It is desirable to provide the effective groove width S between the inward projections 6a, 6b by setting the projection lengths of the inward projections 6a, 6b and the dampers 5a, 5b to be equal to each other at intervals of 10 mm, 12 mm, or the like.

The joist 7 to be inserted into the joist receiving member 3 is provided at the lower end of the rectangular tube 7a having a width slightly smaller than the effective groove width L of the joist receiving material 3 and larger than the groove depth h. 4b inward ridge 6
Outwardly projecting ridges 8a and 8b to be placed on a and 6b are projected. If these outward protrusions 8a and 8b are also provided at the upper end of the rectangular cylinder 7a,
Since the top and bottom of the joist 7 are symmetrical, there is no need to select the top and bottom of the joist 7 when the joist 7 is inserted into the joist receiving member 3, and the outwardly projecting ridges 8a and 8b protrude from the square tube 7a. Since the width is increased by the distance, the floor materials 9 arranged on the joists 7 are more stable. After the joist 7 is inserted into the groove 4 of the joist receiving member 3, it is desirable to fix the joist 7 using a connecting tool R such as a bolt.

The floor material 9 mounted on the joist 2 is made of wood, metal material, or a composite thereof, and the thickness t of the floor material is not constant. For example, in the case of a floor 1 using a floor material 9 having a thick floor material thickness t, the joist 7 is inserted deeply into the groove 4 of the joist receiving material 3, that is, the lower end of the joist 7 is the substrate of the joist receiving material 3. 3a. The joist 2 having a small joist thickness T is inserted by the joist receiving member 3 and the joist 7 inserted therein.
Is configured. On the other hand, in the floor base 1 using the floor material 9 having a small thickness t, the joist 7 is inserted into the groove 4 of the joist receiving material 3 shallowly, that is, outwardly projecting from the lower end of the joist 7 to the left and right. Ridge
8a and 8b are fitted and inserted so as to be placed on the inwardly projecting ridges 6a and 6b of the joist receiving material side walls 4a and 4b, thereby forming the joist 2 having a high joist thickness T.

FIG. 5B shows a case in which only the inward projections 6a and 6b are provided at the lower portions inside the side walls 4a and 4b, and the formation of the vibration stoppers 5a and 5b is omitted. Almost the same purpose can be achieved even if the formation of is omitted. Further, in the case of the joist receiving member 3 provided with two or more inwardly projecting ridges 6a, 6b inside the side walls 4a, 4b, the joist thickness of the joist 2 including the joist receiving member 3 and the joist 7 to be inserted thereinto is used. T, that is, the thickness T of the joist from the lower end of the joist receiving material 3 to the upper end of the joist 7 can be adjusted in several steps.

[0011]

[Effects of the Invention] Since the present invention is configured as described above, the following effects can be obtained. Since the joist thickness of the floor can be adjusted to the thickness of the floor, it is possible to always form a constant floor even if the thickness of the floor differs. In addition, since the joist thickness can be adjusted at the site where the floor stand is assembled, it is not affected by the type of floor material or the construction area of the floor stand. In addition, the thickness of the joist can be adjusted depending on whether the joist to be inserted into the groove of the joist receiving member is inserted deeply or shallowly, so that the adjustment of the joist thickness is also quite simple.

[Brief description of the drawings]

FIG. 1 is a longitudinal sectional view of a main part showing a structure of a floor stand of the present invention.

FIG. 2 is a vertical sectional view of a main part showing an example of vertical adjustment of joists.

FIG. 3 is a perspective view showing a framework structure of a solarium.

FIGS. 4A and 4B are side views showing examples of shapes of joist receiving members.

FIGS. 5A and 5B are side views showing examples of the shape of a joist; FIG.

[Explanation of symbols]

1 floor stand, 2 joist, 3 joist receiving material, 3a substrate, 4
Groove, 4a, 4b Side wall, 5a, 5b Shock, 6a, 6b Inward ridge, 7 joist, 7a square tube, 8a, 8b Outward ridge, 9 Floor material, 21 front girder, 22 rear girder, 23L, 23R Side girder, 24L, 24
R front pillar, 25 patterns, R connector, h groove depth, S effective groove width, T joist thickness, t floor material thickness,

Claims (1)

(57) [Scope of request for utility model registration] The joist (2) is composed of a joist receiving material (3) and a juvenile joist (7) fitted into the joist receiving material (3), and the joist receiving material is a substrate (3a).
Side walls (4a, 4b) are formed opposite to each other, a groove (4) opening upward is formed between the side walls, and one or more inwardly projecting ridges (6a, 6b) are provided inside the both side walls, Outer ridges (8a, 8a, 8) which are placed on the inward ridges of the side walls of the joist receiving material, at the lower end of the rectangular tube (7a) having a width slightly smaller than the effective groove width (S) of the joist receiving material.
8b), a floor stand capable of adjusting the joist thickness (T).