JPS5817848Y2 - simple roof - Google Patents

Description

[Detailed Description of the Invention] This invention relates to a simple roof installed in a bicycle parking lot, a vending machine parking lot, etc., for example.

This type of roof is required to be easy to assemble on-site and to have high corrosion resistance against rainwater, and in recent years, for example, a roof unit a as shown in FIG. 1 has been commercialized.

In other words, this material is made of fiber reinforced plastic (F, Ro
P) etc., the roof part and leg part C are integrally molded, and a roof of a desired length can be obtained by connecting a plurality of roof units a...... laterally. It is something that exists.

Such a roof unit) a has the advantages of being easy to assemble on site, making it easy to obtain a roof of the desired length, and being highly corrosion resistant against rainwater. When connecting, the number of legs C... increases in proportion to the number of connections, and these legs C...
It has the drawback that it requires a lot of foundations such as anchor bolts to fix ..., and the material cost and installation time are quite large.

This idea was created based on the above circumstances, and its purpose is to reduce the number of legs and foundations such as anchor bolts when multiple roof units are connected, thereby reducing material costs. The purpose of this project is to provide a simple roof that reduces the time and effort required for installation.

An embodiment of this invention will be described below with reference to FIGS. 2 to 6.

In the figure, 1 indicates the roof unit.

The roof unit 1 is the same as the roof body 2 which is integrally molded from glass fiber reinforced plastic, so-called FRP.
: Consists of a pair of leg members 3, 3 made of FRP,
A pair of leg attachment parts 4, 4 are formed at both lower ends of the roof main body 2.

A pair of bolt insertion holes 5, 5 are provided in the abutting surfaces of the lower flange portions 4a of each leg attachment portion 4, respectively.

These bolt insertion holes 5, 5 are distributed at equal distances on both sides in the width direction from the width center of the abutting surface of the leg mounting portion 4, and the distance between these bolt insertion holes 5, 5 is shown in FIG. It is set to 21 as shown in .

Further, a pair of bolt insertion holes 6, 6 are similarly provided on the abutting surface of the upper flange portion 3a of the leg member 3,
These bolt insertion holes 6, 6 are also the bolt insertion holes 5,
5, they are located at equal distances from the center of the width of the abutting surface, and are distributed such that the distance between them is 21.

Further, the distances of the bolt insertion holes 5, 5 from both side surfaces of the leg mounting portion 4 are set to a distance l equal to the distance I between the bolt insertion holes 6, 6, that is, the distance between the insertion holes 5, 5 to the pole 1. ing.

A bolt/nut 13 is attached to the lower end of each leg member 3.
A mounting plate 14 is fixed through 13, and the mounting plate 14 is fixed to the concrete 1 and to the anchor pole 1 planted in the ground 16.
Fixed by

In order to install the roof unit 1 alone, the upper flange 3a of the leg member 3 is brought into contact with the lower flange 4a of each leg mounting part 4, as shown in FIGS. 2 to 4. After aligning the bolt insertion holes 5, 5 on the leg attachment part 4 side with the bolt insertion holes 6, 6 on the leg member 3 side, insert the bolts 11°11 as a connecting tool and connect the nuts 12, 12.
are tightened, thereby connecting the leg members 3, 3 to the roof main body 2.

On the other hand, when a plurality of roof bodies 2 are installed adjacent to each other laterally, as shown in FIGS. 5 and 6, adjacent leg attachment portions 4, 4 to 1
It is connected to the leg member 3 of the book, but in this case, these leg attachment parts 4, 4 are placed astride one leg member 3, and one of these leg attachment parts 4.4 is attached. The part 4 is connected to the leg member 3 using one bolt 11 and nut 12, and the other leg attachment part 4 is connected to the other leg member 3 using the other bolt 11.
and is similarly connected to the leg member 3 using a nut 12.

That is, as described above, the bolt insertion hole 6 of the leg member 3
, 6 is 21, and the distance from both side surfaces is l, and the distance relationship between the bolt insertion holes 5.5 of the leg attachment part 4 is the same as that of the bolt insertion holes 6, 6. As shown in Figure 6, the bolt insertion holes 5.5 located on the outside of the mutually adjacent leg attachment parts 4, 4 match the bolt insertion holes 6, 6 of the single leg member 3, respectively. Connect the adjacent leg attachment part 4.4 and the leg member 3 to the pole l-11,1.
1 and nuts 12.12.

Then, the flange portions provided on the outer periphery of each roof main body 2 are connected to each other by bolts and nuts 17 through the through holes 20. These roof main bodies 2... are integrated.

In addition, when the roof main body 2 is connected, the leg attachment parts 4, 4 located at both ends have the above-mentioned connection structure (second
The leg members 3, 3 are connected in a structure similar to that shown in FIGS.

Further, the roof main body 2 may be supported by support columns 19, if necessary.

According to the above embodiment, when a plurality of roof units 1 are installed side by side, the adjacent leg attachment parts 4, 4 of the adjacent roof bodies 2, 2 are mutually supported by one leg member 3. All leg attachment parts 4
Compared to the case where the leg members 3 are connected to..., the number of leg members 3 can be approximately half.

Therefore, the number of foundation members such as the mounting plate 14 and anchor bolts 15 for fixing the leg member 3 to the ground 16 can be reduced, and construction costs and material costs can be reduced.

Moreover, in this case, the leg members 3 used when installing the roof unit 1 alone can be used as they are; in other words, only one type of leg member 3 is sufficient, so the production cost of the leg members 3 is reduced, and maintenance management and This simplifies the installation work.

Further, since the roof main body 2 and the leg members 3 are integrally molded from the FRP, they are durable and beautiful, and there is no risk of corrosion due to rainwater or the like.

Moreover, there is an advantage that a roof of a desired length can be easily obtained by simply connecting an arbitrary number of roof bodies 2.

In the above embodiment, two bolt insertion holes 6, 6 and 5.5 are provided in each of the leg member 3 and the leg attachment portion 4, but for example, an even number of bolt insertion holes of 4 or more may be provided in each. In other words, the bolt insertion holes on each abutting surface should be arranged at equal distances on both sides in the width direction from the center of its width, and be arranged in pairs. The outer bolt insertion hole and leg mounting part 4
It is preferable to set the distance between the bolt insertion hole and the outer surface of the bolt to be equal to the distance from the width center of the bolt insertion hole closest to the width center.

In addition, the simple roof according to this invention is not limited to bicycle parking spaces.
It can be installed in a vending machine lot, a bus stop, etc., and can also be used as a simple garage by installing the roof bodies 2 facing each other.

As detailed above, according to this invention, when the roof body is used alone, the leg members can be connected and installed on both leg attachment parts of the roof body, as in the conventional case.
Also, when multiple roof bodies are arranged side by side,
The entire roof can be assembled by placing adjacent leg attachment portions between adjacent roof bodies across one leg member and connecting these leg attachment portions to the leg member, respectively.

Therefore, not only the number of leg members is small, but also only one type of leg member is required.

Moreover, because of this, the number of foundation members such as sea lion bolts can be reduced, resulting in excellent effects such as saving on material costs and simplifying installation work.

[Brief explanation of drawings]

Fig. 1 is a perspective view of a conventional roof unit, Figs. 2 to 6 show an embodiment of this invention, Fig. 2 is a perspective view of the roof unit, and Fig. 3 is a perspective view of the roof unit as seen from the rear. FIG. 4 is an exploded view, FIG. 4 is a rear view, FIG. 5 is a perspective view of a plurality of roof units connected together, and FIG. 6 is an enlarged view of the VI portion shown in FIG. 5 viewed from the rear. 2... Roof body, 3... Leg members, 4.
... Leg mounting part, 5゜6 ... Bolt insertion hole, 11 ... Bolt (connector), 12 ...
- Nut (connecting tool).

Claims (1)

[Scope of utility model registration request] a roof body having leg attachment parts at the lower ends of both sides; a leg member connected to the lower end of the leg attachment part to support the roof body; an even number of through-holes formed therein, and a connector which is inserted through the through-holes of each of the abutting surfaces and connects the leg members and the leg attachment parts to each other; At least a pair of holes distributed equidistantly on both sides in the width direction from the center of the width thereof, and an outer insertion hole furthest away from the center of width of the abutting surface of the leg attachment portion and an outer surface of the leg attachment portion. The simple roof is characterized in that the distance between the two is set equal to the distance from the width center of the insertion hole closest to the width center.