JPS6324729Y2 - - Google Patents

Description

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

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

In conventional simple roofs of this type, 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, and in either case. Also,
It had the disadvantage of poor workability and versatility, and as a result, increased costs.

The present invention was made in order to eliminate the above-mentioned conventional drawbacks, and the pillar is a bent tubular pillar with an inclined part, which is circumscribed to the tubular front frame of the roof frame and partially fitted to receive it. By establishing a structure in which the front frame and columns are communicated through a column joint that is attached to the front frame by bolt connection, it is more versatile than before, and can improve workability, drainage function, and aesthetics. The purpose is to provide a simple roof.

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 board 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
The front edge 12a (eaves) of the roof board 12 is hollow.
Rainwater inlet 23A is inserted over its entire length.
The rainwater inlet 23A is formed between a rear frame wall 231 and an upper frame wall 232 having a flat rectangular cylindrical shape. The front edge 12a of the roof plate 12 is supported by the upper surface of the rear frame wall 231 and projects into the front frame 23. In the rear frame wall 231, a gap 231a for bolt insertion is opened laterally along the length direction. The front frame 23 is further provided with an L-shaped portion 234 that hangs down from the front frame wall 233, and this L-shaped portion 234 is connected to the front frame 23.
An insertion space 234 extending in the length direction of the front frame 23 and opening toward the rear frame wall 231 between the outer surface of the bottom frame wall 235 and the outer surface of the bottom frame wall 235.
form a. Reference numeral 23B indicates a drainage hole formed at a proper location in the bottom frame wall 235 of the front frame. Reference numeral 24 denotes a screw receiving plate, which has a size that allows it to be slidably inserted into the rear frame wall 231, and has screw holes 24a, 24a formed at positions facing the gap 231a. Pillar 30,
30 is a tubular bent column having a vertical portion 31 and an inclined portion 32 extending upward from the vertical portion 31. During construction, depending on the installation position, the column may be placed on the inclined portion 32 side and/or on the vertical portion. A predetermined length is cut from the end on the 31 side and the height is adjusted.

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 25. 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 length that allows it to be slidably inserted into and removed from 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.

This column joint 40 is constructed by applying the upper end opening 42 of the front frame 23 from below the drainage hole 23B portion, inserting the engagement extension 42a into the space 234a, and inserting the backing plate 4 into the space 234a.
3 is fitted until it circumscribes the rear frame wall 231, and then
The rear frame wall 23 is inserted through the backing plate 43 and the gap 231a.
Bolt 2 is inserted into screw receiving plate 24 inserted into 1.
6 and 26 are screwed together and the front frame 23 is connected by tightening both bolts. Front frame 23, column joint 4
FIG. 3 shows the state after the connection between 0 and the pillar 30 is completed.

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 and receives the front frame 23, so it can be attached at any position in the length direction of the front frame 23.
The screw receiving plate 24 can also be moved within the rear frame wall 231 to any position in its length direction. For this reason,
As shown in FIG. 5A, when it is necessary to avoid planting trees, etc. 50 and shift one pillar 30 from the standard horizontal position shown by the dotted line to the position shown by the solid line,
The column joint 40 may be connected to the front frame 23 and the column 30 as described above by shifting the position where the drainage hole 23B is provided and the insertion position of the screw receiving plate 24, or, for example, as shown in FIG. Avoid pillar 3 on one side.
If it is necessary to shift 0 forward to the position shown by the solid line, move both ends of the pillar 30 so that the inclined part 32 of the pillar 30 is shorter and the vertical part 31 is longer than in the case shown by the dotted line. All you have to do is cut it and stand it up.
There is no need to change the structure of the roof body 10.

Incidentally, the screw receiving plate 24 may have a structure in which bolts 27, 27 are welded in advance as shown in FIG.

Further, 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, the column joint can be easily attached to any position along the length of the front frame, and 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 the drawing]

Fig. 1 is a perspective view of an embodiment of the simple roof according to the present invention, Fig. 2 is an exploded perspective view of the main parts of the above embodiment, Fig. 3 is a sectional view of the main parts of the above embodiment, and Fig. 4 is a screw A perspective view of another example of the receiving plate, and FIGS. 5A and 5B are views of the above embodiment in use. 10... Roof body, 12... Roof plate, 20...
Roof frame body, 23...Front frame, 23B...Drain hole, 2
4... Screw receiving plate, 30... Pillar, 32... Inclined part,
40... Column joint, 41... Lower end opening, 42...
Upper end opening, 42a... Engagement extension part, 43... Backing plate, 231... Rear frame wall, 231a... Gap, 2
33...Front frame wall, 234...L-shaped portion, 234a...
...Plug-in space.

Claims (1)

[Scope of utility model registration request] In a simple roof in which the front frame of the roof body has an eaves gutter function and the pillars supporting the roof body are hollow to have a vertical gutter function, the rear frame wall of the front frame is a hollow frame and the longitudinal direction A screw receiving plate is movably inserted into the rear frame wall, and an insertion space is formed between the front frame and the outer surface of the bottom wall. The front frame is connected to the front frame through a column joint in which an L-shaped portion extending in the length direction is formed, and the column is inclined and has an upwardly extending inclined portion, and a lower end opening is connected to the inclined portion. It has an engaging extension part in the front part that communicates with the drainage hole and in which the upper end opening of the column joint is fitted into the insertion space, and has a backing plate rising from the rear part, and is circumscribed by the front frame. A simple roof characterized in that a bolt is passed from the receiving plate to the screw receiving plate.