JPH0341000Y2 - - Google Patents

Description

[Detailed description of the invention] [Field of industrial application] This invention relates to a girder for a multi-building in a garage.

[Conventional technology]

6 and 7 show a conventional garage, with FIG. 6 being a perspective view thereof and FIG. 7 being a sectional view thereof.

In Figs. 6 and 7, numeral 1 is a column, and there are a total of six columns symmetrically arranged left and right. 2 is the left girder, and 3 is the right girder, both of which are attached to the support column 1. 4 and 5 are both left and right digits 2,
3 is the beam attached, 6 is the front frame, 7 is the rear frame, 8 is the unit roof plate stretched over the beams 4 and 5, and 9 is attached to the butt part of the roof corner of both the front and rear frames 6 and 7. Corner cap, 10 is a gutter.

[Problem that the invention attempts to solve]

Such a conventional garage has a structure in which the beams 4 and 5 are constructed between the left and right girders 2 and 3, so when building a garage that stores multiple cars, the beams 4 and 5 are Either you can make the garage longer, or you can build multiple conventional garages side by side.

However, increasing the length of the beams 4 and 5 increases the size of the beams and accordingly increases the size of other structural members, which is too large for a garage and poses a problem in terms of cost. On the other hand, if multiple garages are lined up, there will be gaps between the girders of adjacent garages.
It is difficult to use because rainwater leaks from here. In addition, two girders between adjacent garages and two pillars supporting these girders are lined up in the frontage direction of the garage, which increases costs due to duplication of structural members and makes it difficult to utilize the width. hard.

This idea was made to solve these conventional problems, and it was developed to create a multi-modal girder that enables the assembly of multi-modal garages at low cost and easy to use by avoiding the duplication of parts used. The purpose is to provide.

[Means for solving problems]

The multi-building girder for garages provided by this idea is
A girder body, a bolt mounting groove provided on the lower surface of the girder body and into which the bolt head of a bolt/nut for attaching the girder body to a column fits, and a bolt mounting groove provided on both left and right sides of the girder body. Also, a beam fitting groove for fitting the beam, and a bolt head of a bolt/nut provided on the inner surface of the beam fitting groove for attaching the beam to the girder body. It consists of a bolt mounting groove and a gutter provided on the upper surface of the girder body.

[Effect]

The multi-building girder in this invention can be supported by columns attached with bolts and nuts fitted into the bolt mounting grooves on the lower surface, and the bolts on the inner surface are mounted in the beam fitting grooves on both left and right sides. The beams can be attached using bolts and nuts inserted into the grooves, and the unit roof panels stretched over the beams can be protected from rain by the gutter provided on the top surface.

Therefore, if there is only one girder of this invention, it can be used as a common girder for garages arranged in parallel on both sides, that is, as a girder for a multi-building. In addition, the girder for continuous buildings is 1
Since all you need is a book, you only need at least two pillars to support it. Furthermore, if only one girder is needed, it can also function as a gutter that can be shared by the roofs of the garages on both sides of the girder.

〔Example〕

Figures 1 to 5 are perspective views of a double garage that is an embodiment of this invention.

In Fig. 1, 21 is a cylindrical column having a hollow hole, and there are two columns at the front and rear at both left and right ends in the frontage direction.
There are two in the center, front and back. 22 is a multi-building girder supported by the two front and rear pillars 21 in the center, 23, 24, 2
5 and 26 are beams attached to the columns 21 and the multi-building girder 22 at both left and right ends in the frontage direction, 27 is the left girder attached to beams 23 and 25, 28 is the right girder attached to beams 24 and 26, and 29 and 30 are the beams attached to the beams 23 and 25. A beam constructed between the multi-building girder 22 and the left girder 27, 31 and 32 are beams constructed between the multi-building girder 22 and the right girder 28, 33 is the front frame, and 34 is the rear frame. Girder 22 for continuous building and both left and right girders 27,2
It is screwed to 8. 35 is beam 23-26,2
9 to 32 are unit roof plates stretched through clips C, which will be described later. 36 is a corner cap attached to the abutting portions of the front and rear frames 33, 34 and both left and right girders 27, 28 in the same manner as before. 37 is an adjacent roof plate. A batten plate applied to the butt part of the matching front frames 33, 33, 3
Reference numeral 8 designates a batten plate applied to the abutting portion of the adjacent rear frames 34, 34, and 39 designates a gutter.

To explain in more detail, the beams 23, 24, 25,
In the case of the beam 26, one end of the beam 26 is connected to the column 21 via the connecting hardware K, as shown in FIG.
It is attached to. This connecting hardware K has a beam fitting recess 42 into which the beam 26 is fitted from above, and a beam receiver fitted into the hollow hole of the column 21 by locking a locking portion 43 to the top end of the column 21. A connecting fitting, that is, a bolt/nut V, integrally connects the metal fitting H, the beam receiving metal fitting H, the column 21 fitted therewith, and the beam 26 fitted in the beam fitting recess 42 of the beam receiving fitting H. It is configured. The bolt/nut V is inserted into the bolt hole communicating with each other and tightened when the beam receiving metal fitting H, the column 21, and the beam 26 are in a mutually fitted state. The bolt holes referred to herein are provided in advance so as to communicate with each other under the above-mentioned fitted state. When the beam support fitting H of this embodiment is fitted into the pillar 21, it is hidden in the hollow hole thereof. Therefore, if left as is, the beam 26 fitted into the beam fitting recess 42 will interfere with the column 21, so that the column 21 will not fit into the recess 42.
A corresponding notch is provided.

As shown in FIG. 3, the right girder 28 is attached to a bracket 26a of a beam 26 attached to a column 21 with bolts and nuts 44. Bolt Nut 44 is
The bracket 26 is attached by fitting the head of the bolt into the bolt mounting portion provided above and below the beam fitting recess 45 of the right girder 28, that is, into the bolt mounting groove 46.
A is provided with a notch 47 that is fitted into the bolt of this bolt/nut 44 from the length direction of the right beam 28. Therefore, the right girder 28 is fixed to the beam 26 by fitting the bolt of the bolt/nut 44 fitted into the bolt mounting groove 46 into the notch 47 of the bracket 26a and tightening it with a nut. Although the structure for attaching the left girder 27 to the beam 25 and the structure for attaching the right girder 28 to the beams 24 and 26 are not shown,
This is the same as described above.

As shown in FIGS. 4 and 5, the multi-building girder 22 includes a girder body 48 and a bolt/nut 54 provided on the lower surface of the girder body 47 and used to attach the girder body 48 to the pillar 21. A bolt mounting groove 49 into which the head is fitted, beam fitting grooves 51 and 52 provided on both left and right side surfaces of the girder main body 48 and into which the beams 23 to 26 and 29 to 32 are fitted, and the beam fitting grooves 51 and 52 into which the beams are fitted. Provided on the inner surfaces of the matching grooves 51 and 52, and the beams 23 to 2
Bolt mounting groove 50 into which the bolt head of the bolt/nut for mounting 6, 29 to 32 is fitted.
and a gutter 53 provided on the upper surface of the girder body 48.

This multi-building girder 22 is attached using bolts and nuts 5 whose heads are fitted into bolt mounting grooves 49.
4 to a bracket 55 bolted to the column 21. The beams 23 to 26 are attached to the multi-building girder 2 by bolts and nuts (not shown) whose heads are fitted into the bolt attachment grooves 50.
It is attached to the beam fitting grooves 51 and 52 of No. 2. 5
Reference numeral 6 denotes a bracket for attaching the batten 38, and the batten 38 is attached to this bracket 56 by screwing. Although one batten 37 is not shown,
It is installed in the same way.

Other beams 29, 30 and 31, 32 between beams 23 and 25 and between beams 24 and 26 are
7, 28 and the multi-building girder 22,
Their mounting structure consists of the beam 26 and the right girder 28 mentioned above.
It is similar to that of .

As shown in FIGS. 2, 3, and 4, the unit roof plate 35 is attached to the beams 23 to 2, which are the base materials, through clips C.
6, 29-32. Clip C is
It consists of a base end portion 57 and a pair of claw engaging portions 58 and 59 raised low at one end and raised high at the other end. The unit roof plate 35 includes a plate portion 60 having a concave cross section, V-shaped in this embodiment, and is provided on the back surface of the valley portion of the plate portion 60, and is attached to the claw engaging portions 58, 59 of the clip C. A pair of engaging claws 61 and 62 that can be engaged from the side of the lower claw engaging portion 58 are provided at both ends of the plate portion 60 in the width direction, and are provided at both ends of the other unit roof plate 35 in the width direction. It is composed of an engaging concave portion 63 and an engaging convex portion 64 that respectively engage with the engaging convex portion 64 and the engaging concave portion 63 at the end portion.

The unit roof board 35 is installed in accordance with the following procedure.
First, the clips C are fixed with screws to the upper surfaces of 23 to 26 and 29 to 32 at intervals corresponding to the positions of the engaging claws 61 and 62 when the unit roof plate 35 is in the stretched state. A pair of claw engaging portions 58, 59 of the clip C are oriented in the axial direction of the beams 23-26, 29-32. Next, attach the first unit roof plate 35 by inserting its engaging claws 61 and 62 into the claw engaging portions 58 and 59 of the clip C.
from the lower claw engaging portion 58 side,
For the second and subsequent sheets, while engaging the engaging concave portion 63 with the engaging convex portion 64 of the unit roof plate 35 immediately before, insert the engaging claws 61 and 62 into the claw engaging portion 5 in the same manner as described above.
8, 59. When the final unit roof plate 35 has been engaged, it is attached to the beams 23 to 2.
6, Fix with screws 29-32.

As mentioned above, the multi-building girder 22 of this embodiment is
The bolt fitted into the bolt mounting groove 49 on the bottom surface.
It can be supported by the pillar 21 attached with a nut 54, and the beam fitting grooves 51, 52 on both left and right sides.
The beams 23 to 26, 29 to 32 can be attached using bolts and nuts fitted in the bolt mounting grooves 50, and the beams 23 to 2 can be attached by the gutter 53 provided on the top surface.
Rain falling on the unit roof plates stretched over sections 6, 29 to 32 can be drained away.

Therefore, if there is only one girder 22 in this embodiment, it can be used as a common girder for garages arranged in parallel on both sides, that is, as a girder for a multi-building, and can also be used as a gutter. Furthermore, since only one girder 22 is required for the multi-building, at least two columns 21 supporting the girder 22 are required. As described above, according to the multi-building girder 22 of this embodiment, it is possible to avoid duplication of used members as in the past, thereby making it possible to reduce costs and providing an easy-to-use multi-building garage.

[Effect of idea]

As explained above, according to this invention, by avoiding the duplication of members used, it is possible to obtain a multi-modal girder that makes it possible to assemble a multi-modal garage that is inexpensive and easy to use.

[Brief explanation of the drawing]

Figure 1 is a perspective view of a garage that is an embodiment of this invention, Figure 2 is a sectional view of Figure 1, Figure 3 is a sectional view of Figure 1, and Figure 4 is a sectional view of Figure 1. FIG. 5 is a cross-sectional view along the line shown in FIG. 1, FIG. 6 is a perspective view of a conventional garage, and FIG. 7 is an enlarged cross-sectional view of FIG. 6. 21... Column, 22... Multi-building girder, 48... Girder body, 49, 50... Bolt mounting groove, 51, 52
... Beam fitting groove, 53 ... Gutter, 23 to 26, 29
~32... Beam, 27... Left girder, 28... Right girder, 3
3...Front frame, 34...Rear frame, 35...Unit roof plate, H...Beam support metal fitting.

Claims (1)

[Scope of utility model registration request] A girder body, a bolt mounting groove provided on the lower surface of the girder body and into which the bolt head of a bolt/nut for attaching the girder body to a column fits, and a bolt mounting groove provided on both left and right sides of the girder body. Also, a beam fitting groove for fitting the beam, and a bolt head of a bolt/nut provided on the inner surface of the beam fitting groove for attaching the beam to the girder body. A girder for a multi-building garage in a garage, comprising a bolt mounting groove and a gutter provided on the top surface of the girder body.