JP2010007407A - Roof seeding and planting tray mounting structure for folded plate roof - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a roof seeding and planting tray mounting structure that can be easily installed even on a folded plate roof different in the spacing of crest parts. <P>SOLUTION: The roof seeding and planting tray mounting structure for the folded plate roof mounts a roof seeding and planting tray 1 through mounting pedestals on the upper face of the folded plate roof Y formed with crest parts Y1 and trough parts Y2 continuously. The roof seeding and planting tray 1 is formed with a plurality of inwardly recessed bolt insertion cutout parts 3 at both opposed side edge parts of a tray body 11 formed in rectangular shape, so as to correspond to the positions of the crest parts Y1, and after each mounting pedestal provided with a bolt part 22 vertically erected from a fixed part fixable to the crest part Y1 is fixed onto a desired position of each crest part Y1, the roof seeding and planting tray 1 is laid straddling the crest parts Y1. The bolt insertion cutout parts 3 of two roof seeding and planting trays 1 are externally fitted from both sides of the erected bolt parts 22 to adjoin each other, and the two adjacent roof seeding and planting trays 1 are connected and fixed by fixtures 4 such as nuts from above the bolt parts 22. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to a roof greening tray mounting structure for a folded plate roof in which a roof greening tray is mounted on an upper surface of a folded plate roof in which peaks and valleys are continuously formed via a mounting base.

  In recent years, rooftop greening techniques have been proposed for planting the rooftop of buildings in order to improve the urban environment, taking measures against heat islands. There has been proposed a roof greening tray mounting structure with a folded plate roof in which a roof greening tray is mounted on the upper surface of the plate roof via a mounting base (see, for example, Patent Document 1).

  Specifically, the conventional roofing tray mounting structure for folded-plate roofs is used for rooftop greening with a rectangular shape having a width that is approximately the same as the spacing between the mountain-like portions on adjacent mountain portions of the metal folded-plate roof. The tray is constructed, and the four corners of the constructed rooftop greening tray are pressed and fixed with fixing brackets such as bolts and nuts.

And it is excellent in the point that construction can be simplified by planting sedum grown in a nursery, etc. on the rooftop greening tray thus fixed.
JP 2005-105536 A

  However, the conventional roof mounting tray mounting structure for folded-plate roofs has the following problems.

  That is, since the roof greening tray is generally installed later on a metal folded plate roof after construction, the conventional folded plate presses the four corners of the roof greening tray with fixing brackets such as bolts and nuts. In the roof roof greening tray mounting structure of the roof, the size and shape of the roof greening tray must be formed so that all four corners of the roof greening tray correspond to the positions of the peaks of the metal folded plate roof. For example, for other types of folded metal roofs with different intervals between the peaks, the roof greening tray that matches the dimensions must be used, and the same size tray cannot be installed. was there.

  SUMMARY OF THE INVENTION The present invention aims to solve such a problem, and provides a roof greening tray mounting structure for a folded-plate roof that can easily install a roof-greening tray on a folded-plate roof having different mountain intervals.

To achieve the purpose,
The tray mounting structure for rooftop greening of the folded-plate roof which concerns on Claim 1 is a folded-plate roof which attaches the tray for rooftop greening to the upper surface of the folded-plate roof which formed the mountain part and the trough part continuously via the mounting base. In the rooftop greening tray mounting structure, the rooftop greening tray has a notched portion for inserting a bolt into the opposite side edge portions of the tray body formed in a square shape so as to correspond to the position of the peak portion. A plurality of the mounting bases are formed in a vertical direction from a fixing part that can be fixed to the mountain part of the folded plate roof, and a fixing part of the mounting base is formed. Is fixed to a desired position of the mountain portion, and the roof greening tray is laid across the mountain portions of the adjacent folded plate roofs, and the roof greening tray is provided from one of the standing bolt portions. Fit the notch for bolt insertion of the In the same manner, externally fitting a bolt insertion insertion notch portion of the rooftop greening tray adjacent from the other of the bolt portions erected, these two rooftop greening trays are installed next to each other, from above the bolt portion. A fixing tool such as a nut is screwed and two adjacent rooftop greening trays are connected and fixed.

  The tray mounting structure for rooftop greening of the folded-plate roof according to claim 2 is the fixing device according to claim 1, after inserting a holding plate that can be laid over two rooftop greening trays into the bolt portion. A nut or the like is screwed from above the bolt part.

  The present invention has the following effects.

  According to the roof mounting tray mounting structure for a folded-plate roof according to claim 1, the bolts are formed from a plurality of bolt insertion notches formed toward the bolt portion of the mounting base erected on the mountain portion. Any one bolt fitting insertion notch corresponding to the part is selected and externally fitted. Further, in the same manner as described above, the bolt fitting insertion notch part of the adjacent rooftop greening tray is externally fitted. Since the rooftop greening tray is installed next to each other, a fixing tool such as a nut is screwed from above the bolt part, and the two adjacent greening trays are connected and fixed. Even for other types of folded metal roofs with different intervals, after mounting a mounting pedestal, one of the plurality of bolt insertion notches for bolt insertion corresponding to the bolt portion is inserted. Easily install the rooftop greening tray simply by selecting the notch It can be.

  According to the roof greening tray mounting structure of the folded-plate roof according to claim 2, the fixture is inserted into the bolt part through a holding plate that can be installed across the two roof greening trays. Since a nut or the like is screwed from above, even if the two adjacent rooftop greening trays are somewhat apart, they can be reliably connected and fixed.

  Hereinafter, the tray mounting structure A for roof greening of the folded-plate roof which concerns on this invention is demonstrated with drawing.

  FIG. 1 is a perspective view showing an embodiment of a roof greening tray mounting structure A for folded-plate roof according to the present invention, and FIGS. 2 (a) to 2 (c) are mounting states of main parts of FIG. 1. FIG.

  The roof greening tray mounting structure A for folded-plate roof is for mounting the roof-greening tray 1 via the mounting base 2 on the upper surface of the folded-plate roof Y in which the mountain portion Y1 and the valley portion Y2 are continuously formed. .

  The roof greening tray 1 has a bolt fitting insertion notch 3 that is recessed inward at the opposite long side edges of the tray main body 11 formed in a substantially rectangular shape in plan view, corresponding to the position of the peak Y1. Thus, a plurality are formed in the longitudinal direction.

  Specifically, the notch portion 3 for bolt insertion is provided on each of the long side edges of the tray body 11 so as to correspond to the intervals between the plurality of types of peak portions Y1. It is formed by combining bolt-insertion notch portions 3 matched to the interval.

  The mounting pedestal 2 has a bolt portion 22 erected in a vertical direction from a fixing portion 21 that can be fixed to the mountain portion Y1 of the folded plate roof Y.

  In this embodiment, as shown in FIG. 2, a metal fixing portion 21 formed in a substantially U-shaped cross section is externally mounted on the connecting portion Y1 protruding from the top surface of the mountain portion Y1 of the folded plate roof Y. The fixing bolts 23 are respectively screwed in from both sides of the fixing portion 21 and the tip of the fixing bolt 23 is crimped to the fixing portion 21 to fix the fixing portion 21 to the peak portion Y1.

  However, various fixing parts 21 may be employed depending on the structure and shape of the peak part Y1, and for example, the fixing part 21 may be fixed to the top surface of the peak part Y1 by welding, sticking, etc. Can be adopted as long as the bolt portion 22 can be erected at a desired position of the mountain portion Y1.

  The rooftop greening tray 1 formed in this way is attached in the following manner.

  First, the fixing portion 21 of the mounting base 2 is fixed at a desired position of the mountain portion Y1 [see FIG. 2 (a). ].

  Next, the rooftop greening tray 1 is constructed over the mountain portion Y1 of the adjacent folded plate roof Y, and the bolts 22 are inserted into the rooftop greening tray 1 from one of the bolt portions 22 erected on the fixing portion 21. The notch part 3 is externally fitted [refer FIG.2 (b). ].

  Similarly, the bolt fitting insertion notch 3 of another rooftop greening tray 1 adjacent to the other of the standing bolt portions 22 is externally fitted, and these two rooftop greening trays 1 and 1 are provided next to each other. To do.

  Then, a fixing tool 4 such as a nut is screwed from above the bolt portion 22, and two adjacent rooftop greening trays 1 and 1 are connected and fixed, so that the rooftop greening tray is placed on the folded roof Y. 1 and 1 are installed [see FIG. 2 (c). ].

  The fixture 4 can be used as long as the two adjacent rooftop greening trays 1 and 1 can be securely connected and fixed. For example, as shown in this embodiment, two rooftop greening trays can be used. The structure may be such that a presser plate 41 that can be installed across 1 and 1 is inserted into the bolt part 22 and then a nut or the like is screwed from above the bolt part 22, and such a presser plate 41 is provided. Thus, even if the two adjacent rooftop greening trays 1 and 1 are slightly separated, they can be reliably connected and fixed.

  Further, if the claw portions 42 projecting downward are formed at both ends of the holding plate 41, the claw portions 42 bite into and seize sedums grown in a nursery, etc., which will be described later. Two roofing green trays 1 and 1 can be connected and fixed.

  In addition, on the installed rooftop greening tray 1, rooftop greening can be easily performed by planting sedum grown in a nursery or the like as in the past.

  As described above, according to the roof greening tray mounting structure A of the folded-plate roof Y of the present invention, a plurality of bolt insertion notches formed toward the bolt portion 22 of the mounting base 2 installed on the mountain portion Y1. Any one bolt fitting insertion notch portion 3 corresponding to the bolt portion 22 is selected from the portion 3 and externally fitted. Further, in the same manner as described above, the bolt fitting insertion notch portion of the adjacent rooftop greening tray 1 is also selected. 3, these two rooftop greening trays 1, 1 are installed next to each other, a fixing tool 4 such as a nut is screwed from above the bolt portion 22, and two adjacent rooftop greening trays 1, 1 is connected and fixed, for example, even in other types of folded plate roofs Y having different intervals between the ridges Y1, a plurality of formed bolted insertion notches 3 are connected to the bolts 22 On the folded roof Y only by selecting one of the corresponding bolt insertion notches 3 Is the upper greening tray 1 can be easily installed.

It is the perspective view which showed one Example of the tray mounting structure for roof greening of the folded-plate roof which concerns on this invention. (A)-(c) is an expanded sectional view which shows the attachment state of the principal part of FIG.

Explanation of symbols

A Roof mounting structure for rooftop greening of folded-plate roof Y Folded-plate roof Y1 Mountain portion Y2 Valley portion 1 Tray for rooftop greening 11 Tray body 2 Mounting base 21 Fixing portion 22 Bolt portion 3 Notch portion for bolt insertion 4 Fixing tool 41 Holding plate

Claims (2)

In the roof greening tray mounting structure of the folded plate roof formed by attaching the roof greening tray via the mounting pedestal to the upper surface of the folded plate roof in which the mountain part and the valley part are continuously formed,
The roof greening tray is formed with a plurality of bolt insertion notches recessed inward on the opposite side edges of the tray body formed in a square shape in the longitudinal direction so as to correspond to the positions of the peaks. With
The mounting pedestal is a vertically extending bolt part from a fixed part that can be fixed to the mountain part of the folded plate roof,
After fixing the fixing portion of the mounting pedestal to a desired position of the mountain portion, the roof greening tray is laid across the mountain portions of the adjacent folded plate roofs, and From one side, the notch part for bolt insertion of the rooftop greening tray is externally fitted, and from the other of the bolt parts erected in the same manner, the notch part for bolting insertion of the adjacent rooftop greening tray is removed. The two rooftop greening trays are installed next to each other, and a fixing tool such as a nut is screwed from above the bolt portion, and the two adjacent rooftop greening trays are connected and fixed. A tray mounting structure for rooftop greening with a folded-plate roof characterized by that. In claim 1,
The fixture is attached to the rooftop greening tray on the folded plate roof where nuts are screwed from the top of the bolt after inserting a holding plate that can be installed over two rooftop greening trays into the bolt. Construction.

Images