JPS6336081Y2 - - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a simple roof.

Conventionally, as a simple roof such as a terrace roof, there is one in which the front frame of a roof frame body has an eaves gutter function, and the pillars supporting the roof are hollow to have a vertical gutter function.

In conventional simple roofs of this kind, the pillars are straight pillars, and the roof body and the top end of the pillars are directly connected, and if the pillars are set back from the front frame, they are connected with a flexible hose. Therefore, if it is necessary to erect the pillars at a different position than the standard position to avoid plants, etc., it is often necessary to change the position of the rafters and purlin members of the roof body, and it also does not look good. If the pillars are connected directly to the front frame, it is possible to shift them horizontally without changing the structure of the roof body, but it is difficult to shift them longitudinally. , workability,
The drawback was that it was not very versatile and was expensive as a result.

The present invention was made in order to eliminate the above-mentioned drawbacks of the conventional method.The pillars are tubular bent pillars with an inclined part, and the pillars are circumscribed by the front frame of the roof frame body, which has the eaves gutter function. By making the front frame and columns communicate through a column joint that receives the front frame through fitting and bolt connection, it is more versatile than before, and improves workability, drainage function, and aesthetics. The purpose is to provide a simple roof that can.

An embodiment of the present invention will be described below with reference to the drawings.

In Figures 1 to 3, 10 is the roof body, 2
0 is a roof frame body of the roof main body 10, which includes side frames 21,
A purlin material 11 is placed between the two, and a roof sheet 12 such as a corrugated sheet is placed on top of the purlin material 11. This roof body 1
0, the rear frame 22 is fixed to the wall of a building (not shown), and the front frame 23 is connected to the pillar 3 via the pillar joints 40, 40.
It has a support structure supported by 0.30.

As shown in FIGS. 2 and 3, the front frame 23 is
It is hollow, and the front edge (eaves) 12 of the roof board 12
Rainwater inlet 23 into which a is inserted over its entire length
A, and this rainwater inlet 23A is a receiving area 231a.
The receiving allowance 231a of the rear frame wall 231 and the upper frame wall 2
32. The front edge 12a of the roof plate 12 is supported by the support 231a and the front frame 2
Projects within 3. The front frame 23 is further provided with an L-shaped portion 234 that hangs down from the front frame wall 233,
This L-shaped portion 234 forms an insertion space 234a between the outer surface of the bottom frame wall 235 of the front frame 23 and the insertion space 234a extending in the length direction of the front frame 23 and opening toward the rear frame wall 231 side. 23
B is a drainage hole formed at a proper location in the bottom frame wall 235 of the front frame 23. The columns 30 and 30 are both vertical parts 31
It has a hollow bending structure with an inclined part 32 extending upward from the vertical part 31, and during construction, the inclined part 32 side and /
Alternatively, a predetermined length is cut from the end on the vertical portion 31 side to adjust the height.

The column joints 40 and 40 are both short tubular, and the lower end opening 41 serves as an insertion connection port that is inserted into the upper end opening of the inclined portion 32 of the column 30 and connected with the bolt 24. The portion 42 is a connection socket that opens obliquely to the tube axis direction. The front part of this upper end opening 42 is an engagement extension part 42a that protrudes like a brim, and this engagement extension part 42a
has a height and an extension length that can be slidably fitted into the insertion space 234a of the front frame 23. The upper end opening 42 is further formed with a backing plate 43 rising from the rear edge, and this backing plate 43 has a connecting piece 43a, and has a shape that follows the outer shape of the rear frame wall 231, which has a cross-sectional shape. .

This column joint 40 has its upper end opening 42 placed on the lower side of the drainage hole 23B portion of the front frame 23, and the engagement extension 42a is inserted into the space 234a, and the backing plate 43 is inserted into the space 234a.
After inserting the roof plate 12 until the roof plate 12 a contacts the rear frame wall 231, the front frame 23 is tightened together with the bolts 25, 25 by tightening the roof plate 12, the receiving allowance 231a, and the connecting piece 43a.
mounted on.

In this configuration, rainwater flows from the roof panel 12 to the front frame 2.
3, enters the column joint 40 through the drain hole 23B, flows down inside the column 30, and is discharged to the ground from a drain port (not shown) at the lower end of the column 30.

In this embodiment, the column joint 40 is externally fixed to the front frame 23, so that it can be attached at any position along the length of the front frame 23. For this reason, as shown in FIG. 4A, if it is necessary to avoid planting trees, etc. 50 and shift one pillar 30 from the horizontal standard position shown by the dotted line to the position shown by the solid line, the drain hole 23B
Column joint 4 is installed as described above by shifting the position where
0 to the front frame 23 and the pillar 30. For example, as shown in FIG. , pillar 30 than the case shown by the dotted line
The structure of the roof main body 10 does not need to be changed by simply cutting off both ends of the pillar 30 so that the inclined part 32 of the pillar 30 becomes short and the vertical part 31 of the pillar 30 becomes long.

In this embodiment, a terrace roof has been described, but the present invention can be applied to a garage roof or other simple roof to obtain the same effect.

As described above, according to the present invention, the column is a column having a vertical gutter-like inclined part, and the column is communicated with the front frame of the roof frame through the column joint, and the column joint is a column with a vertical gutter-like slope. By making the upper end opening with the plate circumscribe the front frame and attaching it by partial fitting and bolt connection, it is possible to easily attach it to any position along the length of the front frame of the column joint. are bent columns and are not directly connected to the roof body, so you can change the front and back position relative to the roof body simply by changing the length, so you can erect plants etc. without changing the structure of the roof body. This increases versatility and improves workability compared to conventional methods. Furthermore, since there is no need to use a flexible hose as in the past, the appearance is improved and a higher rainwater drainage function can be provided.

[Brief explanation of drawings]

Fig. 1 is a perspective view of an embodiment of the simple roof according to the present invention, Fig. 2 is an exploded view of the main parts of the above embodiment, Fig. 3 is a vertical sectional view of the main parts of the above embodiment, and Figs. is a usage state diagram of the above embodiment. 10... Roof body, 20... Roof frame body, 23...
...Front frame, 23B...Drain hole, 30...Column, 32...
... Inclined part, 40 ... Column joint, 41 ... Lower end opening, 42 ... Upper end opening, 42a ... Engagement extension part, 43 ... Backing plate, 43a ... Connection piece, 231
...Rear frame wall, 231a...Socket allowance, 233...Front frame wall, 234...L-shaped portion, 234a...Insertion space.

Claims (1)

[Scope of utility model registration request] In the case where the front frame of the roof body has an eaves gutter function and the pillars supporting the roof body are made hollow to have a vertical gutter function, the front frame is brought into contact with the lower surface of the front edge of the roof board. The rear side wall is provided with a support over almost the entire length, and has an L-shaped part extending in the length direction forming an insertion space between it and the outer surface of the bottom frame wall, and the column is inclined and extends upward. a bent column having a lower end opening connected to the inclined portion and communicating with the drainage hole of the front frame through a column joint having a lower end opening connected to the inclined portion, the upper end opening of the column joint fitting into the insertion space; A mating extension part is provided at the front part, and a backing plate rising from the rear part is provided, and the backing plate is fixed to the socket by a bolt that is inserted into the socket by a bolt that circumscribes the front frame and receives the front frame. A simple roof featuring