JP3122950U

JP3122950U - Support and fixing structure on rooftop, flat roof, etc. and support device used therefor

Info

Publication number: JP3122950U
Application number: JP2006002915U
Authority: JP
Inventors: 国雄田島; 良昭後藤
Original assignee: 田島緑化株式会社
Priority date: 2006-04-18
Filing date: 2006-04-18
Publication date: 2006-06-29
Anticipated expiration: 2016-04-18

Abstract

【課題】既存防水層上に屋上緑化装置等その他各種の構築物等を、必要に応じた所望の位置で簡単容易に連結固定でき、防水性能毀損の恐れがなく、しかも既存防水層上にさらに新規な防水層を重畳する手法による防水層補修工事を容易にする。
【解決手段】下地と、この表面に形成される防水層と、この防水層上に設けられる支持装置と、前記支持装置を防水層上に固定する接合手段とからなり、前記支持装置は、一対の支持部とこれらの間に架設されるメインバーとを有し、前記支持部は基板とこの基板とメインバーとの間に介装される排水手段とを具えるとともにメインバーと防水層との間には排水空間が形成されてなる屋上、陸屋根等における支持固定構造を実現して、上記の課題を解決する。
【選択図】図４[PROBLEMS] To easily connect and fix various structures such as a rooftop greening device on an existing waterproof layer at a desired position according to need, without causing a risk of damage to waterproof performance, and further new on the existing waterproof layer. The waterproof layer repair work by the method of superimposing a waterproof layer is facilitated.
SOLUTION: A base, a waterproof layer formed on the surface, a support device provided on the waterproof layer, and a joining means for fixing the support device on the waterproof layer, the support device being a pair. A support bar and a main bar laid between them, the support part comprising a substrate and drainage means interposed between the substrate and the main bar, and the main bar and the waterproof layer. A support and fixing structure on a rooftop, a flat roof, or the like in which a drainage space is formed is realized between the two to solve the above problem.
[Selection] Figure 4

Description

本願考案は、屋上、陸屋根等の既存防水層上に樹木、手摺その他各種の構築物の設置に際してそれらを固定する技術に関し、詳しくは防水層を損なうことなく本来の防水性を維持し種々の構築物その他を強固に固定できる新規な固定技術に関するものである。 The present invention relates to a technique for fixing trees, handrails and other various structures on existing waterproof layers such as rooftops, flat roofs, etc. The present invention relates to a novel fixing technique that can firmly fix the frame.

建築物の屋上、陸屋根、バルコニー等に敷設した既存の防水層上に、屋上緑化装置等を敷設してヒートアイランド現象を抑制し、併せて景観の向上に資する試みがなされている。
屋上緑化装置では、樹木等比較的高さのある植物を植え付ける場合、土壌部分が浅いこと、高所では常に風が吹いている等の事情から、根が定着するまでこれを安定的に支える
必要があり、一般に支柱を設置することになる。また、支柱の設置は、屋上緑化装置以外にも種々必要となる。 Attempts have been made to suppress the heat island phenomenon by laying a rooftop greening device on the existing waterproof layer laid on the rooftop, flat roof, balcony, etc. of the building, and to contribute to the improvement of the landscape.
When planting trees with relatively high height, such as trees, it is necessary to stably support this until the roots are established due to the fact that the soil is shallow and the wind is always blowing at high places. In general, a column will be installed. In addition to the rooftop greening device, various installations of the support columns are required.

このような支柱の一端は樹木に締結固定され、他端は既存の防水層上に固定することになる。しかしながら、防水層上に支柱端を固定する支点、拠点等を後付けすることは既存防水層になんらか手を加えることになるから防水性になんらかの影響を及ぼす恐れなくこれをなすことは難しい。 One end of such a column is fastened and fixed to the tree, and the other end is fixed on the existing waterproof layer. However, retrofitting a fulcrum, base, etc. for fixing the end of the column on the waterproof layer adds some work to the existing waterproof layer, and it is difficult to do this without any influence on the waterproof property.

このため、従来はこのような前記支点あるいは拠点としての架台と呼ばれるものを防水層の施工前に下地に連結固定したうえで防水層の形成をなすようにして、防水層に手を加えることを回避し防水信頼性を確保するようにしている。 For this reason, conventionally, such a fulcrum or a base as a base is connected and fixed to the base before construction of the waterproof layer, and then the waterproof layer is formed, and the waterproof layer is modified. It avoids and ensures waterproof reliability.

すなわち、防水層の施工後に架台を設置しようとすれば、防水層を通して下地コンクリート等にアンカーボルトを打ち込みこれによって架台を固定しなければならない。ところが、既存防水層を通して下地にアンカーボルト等を打ち込むことは、事実上は非常に困難である。その理由は、従来から既存の防水層にいかなる形態でも孔を穿つことは防水信頼性を損なう惧れから禁忌事項とされているからである。したがって、従来は防水層上に前記架台が必要とされる場合は、防水層の形成前に下地上に設置固定しこれらを含めて防水層を被装する方法がとられている。このため設置場所の自由性がなく、必要な場所に設置することができなかった。また、このような架台を設置は、既存防水層の上にさらに防水層を張設する手法による防水層補修工事を施工することを難しくしている。 That is, if it is going to install a mount after construction of a waterproof layer, an anchor bolt must be driven in concrete foundation etc. through a waterproof layer, and this must be fixed. However, it is actually very difficult to drive anchor bolts or the like into the base through the existing waterproof layer. The reason for this is that it has been conventionally contraindicated to perforate holes in any form in the existing waterproof layer because it may impair the waterproof reliability. Therefore, conventionally, when the mount is required on the waterproof layer, a method of installing and fixing the waterproof layer including these on the base before the waterproof layer is formed is used. For this reason, there was no freedom of installation location, and it was not possible to install it where it was necessary. In addition, the installation of such a gantry makes it difficult to perform waterproof layer repair work by a method of further stretching a waterproof layer on the existing waterproof layer.

なお、本願考案に関連する一般的技術として次の文献が開示されている。
特開２００１−０６５０７９号公報 The following documents are disclosed as general techniques related to the present invention.
JP 2001-065079 A

本願考案が解決しようとする課題は次の通りである。
（１）既存防水層上に屋上緑化装置等に植え付けた樹木などの支柱端部やその他各種のものを、必要に応じた所望の位置で簡単容易に連結固定でき、しかも防水性能毀損の恐れが生じないこと。
（２）既存防水層上にさらに新規な防水層を重畳する手法による防水層補修工事を容易にすること。 The problems to be solved by the present invention are as follows.
(1) The end of a pillar such as a tree planted in a rooftop greening device etc. on the existing waterproof layer and other various types can be easily connected and fixed at a desired position as required, and there is a risk of damage to the waterproof performance. Does not occur.
(2) To facilitate repair work of the waterproof layer by a method of superimposing a new waterproof layer on the existing waterproof layer.

本願考案は、下地と、この表面に形成される防水層と、この防水層上に設けられる支持装置と、前記支持装置を防水層上に固定する接合手段とからなり、前記支持装置は、一対の支持部とこれらの間に架設されるメインバーとを有し、前記支持部は基板とこの基板とメインバーとの間に介装される排水手段とを具えるとともにメインバーと防水層との間には排水空間が形成されてなる屋上、陸屋根等における支持固定構造を提供して、上記従来の課題を解決しようとするものである。 The present invention comprises a base, a waterproof layer formed on the surface, a support device provided on the waterproof layer, and a joining means for fixing the support device on the waterproof layer. A support bar and a main bar laid between them, the support part comprising a substrate and drainage means interposed between the substrate and the main bar, and the main bar and the waterproof layer. It is intended to solve the above-mentioned conventional problems by providing a support fixing structure on a rooftop, a flat roof or the like in which a drainage space is formed.

また、上記の屋上、陸屋根等における支持固定構造において、前記排水手段は、相対向する一対の側壁と側壁間を結び前記メインバーが載置固定される上板とから構成することがある。 Further, in the above-described support and fixing structure on a rooftop, a flat roof or the like, the drainage means may be constituted by a pair of side walls facing each other and an upper plate on which the main bar is placed and fixed.

さらに、上記の屋上、陸屋根等における支持固定構造において、前記メインバーにはロープ、ワイヤー、ボルトその他の係止具を係合固定するための孔部を複数設けるとともに、前記排水空間は防水層上において前記支持部間に形成する構成となすことがある。 Further, in the support and fixing structure on the roof, the flat roof, etc., the main bar is provided with a plurality of holes for engaging and fixing ropes, wires, bolts and other locking devices, and the drainage space is provided on the waterproof layer. In some cases, the structure is formed between the support portions.

さらにまた、上記の屋上、陸屋根等における支持固定構造において、前記メインバーには前記孔部を介して支柱等固定装置を連結固定してなり、前記支柱等固定装置は、支柱端受け部とこの支柱端受け部に立設され支柱端部を嵌合する支持筒を具え、前記支持筒には支柱を固定するための釘、ビス類の打ち込み用穴を形成するとともに、支持筒下端には水抜きを設けることがある。 Furthermore, in the support and fixing structure on the roof, the flat roof, etc., the main bar is connected and fixed with a fixing device such as a support through the hole. The support cylinder is provided with a support cylinder which is erected on the support end of the support column, and a nail for fixing the support column and a hole for driving a screw are formed in the support cylinder, and water is provided at the lower end of the support cylinder. A punch may be provided.

また、上記の屋上、陸屋根等における支持固定構造において、前記メインバーには前記孔部を介して汎用固定装置を連結固定してなり、この汎用固定装置は、受け部とこの受け部に立設される1以上の壁体を具え、壁体にはロープ、針金その他を係止するための複数の係合手段を形成する構成となすことがある。 Further, in the support and fixing structure on the rooftop, the flat roof, etc., a general-purpose fixing device is connected and fixed to the main bar through the hole, and the general-purpose fixing device is erected on the receiving portion and the receiving portion. One or more wall bodies may be provided, and the wall body may be formed with a plurality of engaging means for locking ropes, wires, and the like.

さらに、上記の屋上、陸屋根等における支持固定構造において、前記汎用固定装置の前記壁体は前記受け部上に一体に立設される板状体で構成し、この板状体に形成される複数の孔部で前記係合手段を構成することがある。
Further, in the support and fixing structure on the roof, the flat roof, etc., the wall body of the general-purpose fixing device is configured by a plate-like body that stands integrally on the receiving portion, and a plurality of these formed on the plate-like body. The engagement means may be configured by a hole portion.

本願考案はまた、屋上、陸屋根等における防水層上に接着手段により固定設置される支持装置であって、一対の支持部とこれらの間に架設されるメインバーとを有し、前記支持部は基板とこの基板とメインバーとの間に介装される排水手段とを具えるとともに防水層上への設置によりメインバーと防水層との間には排水空間が形成されるようにした屋上、陸屋根等における支持装置を提供する。 The present invention is also a support device fixedly installed by adhesive means on a waterproof layer on a rooftop, a flat roof, etc., and has a pair of support portions and a main bar laid between them, A rooftop comprising a substrate and drainage means interposed between the substrate and the main bar, and having a drainage space formed between the main bar and the waterproof layer by being installed on the waterproof layer, A support device for a flat roof or the like is provided.

また、上記の屋上、陸屋根等における支持装置において、前記排水手段は、相対向する一対の側壁と側壁間を結び前記メインバーが載置固定される上板とから構成することがある。 Further, in the above-described support device on a rooftop, a flat roof, or the like, the drainage means may be composed of a pair of opposing side walls and an upper plate that connects between the side walls and on which the main bar is placed and fixed.

さらに、上記の屋上、陸屋根等における支持装置において、前記メインバーにはロープ、ワイヤー、ボルトその他の係止具を係合固定するための孔部を複数設けるとともに、前記排水空間は防水層上において前記支持部間に形成されるように構成することがある。 Further, in the above-described support device on the rooftop, the flat roof, etc., the main bar is provided with a plurality of holes for engaging and fixing ropes, wires, bolts and other locking tools, and the drainage space is on the waterproof layer. It may be configured to be formed between the support portions.

一対の支持部とこれらの間に架設されるメインバーとを有する支持装置において、メインバーは断面Ｌ字形状の亜鉛メッキ鉄材で構成し、このメインバーの両端には排水手段を介して基板が連結されこの基板の裏面の両面接着テープによりメインバーは防水層上に固着される。基板部分を除くメインバーと防水層との間には前記排水手段と基板との高さ分の間隙が形成され、これによりメインバーと防水層との間には排水空間が形成されることになる。
そして、前記排水手段は、相対向する一対の側壁とこれら側壁間を結び前記メインバーが載置固定される上板とからなる断面П状亜鉛メッキ鉄材で形成する。なお、基板も亜鉛メッキ鉄材で形成される。 In a support device having a pair of support portions and a main bar installed between them, the main bar is made of a galvanized iron material having an L-shaped cross section, and substrates are disposed at both ends of the main bar via drainage means. The main bar is fixed on the waterproof layer by the double-sided adhesive tape on the back surface of the substrate. A gap corresponding to the height of the drainage means and the substrate is formed between the main bar excluding the substrate portion and the waterproof layer, whereby a drainage space is formed between the main bar and the waterproof layer. Become.
The drainage means is formed of a cross-section galvanized iron material having a pair of side walls facing each other and an upper plate connecting the side walls and on which the main bar is placed and fixed. The substrate is also made of galvanized iron material.

そして、前記メインバーにはロープ、ワイヤー、ボルトその他の係止具を係合固定するための孔部を複数設けるとともに、前記のように排水空間が防水層上において前記支持部間に形成される。 The main bar is provided with a plurality of holes for engaging and fixing ropes, wires, bolts and other locking devices, and the drainage space is formed between the support portions on the waterproof layer as described above. .

メインバーには前記孔部を介して種々のものを連結固定できるが、この孔部に特別の冶具を取り付けてこれを介して種々のものを連結固定してもよい。特別の冶具としては、例えば、支柱等固定装置があり、これは、支柱端受け部とこの支柱端受け部に立設され支柱端部を嵌合する支持筒を具え、前記支持筒には支柱を固定するための釘、ビス類の打ち込み用穴を形成するとともに、支持筒下端には水抜きを設けて構成される。 Various things can be connected and fixed to the main bar through the hole, but a special jig may be attached to the hole and the various things may be connected and fixed through this. As a special jig, for example, there is a fixing device such as a support column, which includes a support column end receiving part and a support cylinder which is erected on the support column end receiving part and fits the support column end part. A hole for driving a nail and a screw is fixed, and a drain is provided at the lower end of the support cylinder.

さらに、メインバーには前記孔部を介して広く種々のものを連結固定できる汎用固定装置を取り付けて使用することもできる。この汎用固定装置は、受け部とこの受け部に立設される１以上の壁体を具え、壁体にはロープ、針金その他を係止するための複数の係合手段を具えて構成される。形成したことを特徴とする屋上、陸屋根等における支持固定構造。そして、前記壁体は前記受け部上に一体に立設される板状体で構成し、この板状体に形成される複数の孔部で前記係合手段を構成するようにする。 Further, a general-purpose fixing device capable of connecting and fixing a wide variety of objects through the hole can be attached to the main bar. The general-purpose fixing device includes a receiving portion and one or more wall bodies standing on the receiving portion, and the wall body includes a plurality of engaging means for locking ropes, wires, and the like. . Support and fixing structure on the rooftop, flat roof, etc., characterized by forming. The wall body is constituted by a plate-like body that is integrally provided on the receiving portion, and the engagement means is constituted by a plurality of holes formed in the plate-like body.

図面に基づいて本願考案の１実施例を説明する。図１は、本願考案に係る支持固定構造の一実施例を示す平面図、図２は図１におけるＡ−Ａ線断面図、図３は正面図、図４は一部切欠斜視図である。
前記各図において、Ｄは支持装置であり、この支持装置Ｄはコンクリート下地１上に敷設された防水層２上に設置されており、一対の支持部１１，１１とこれらの間に架設されるメインバー１２とからなっている。前記支持部１１は、図２に示すように基板１３とこの基板１３と断面Ｌ字形状をなす金属材のメインバー１２との間に介装される排水手段１４とから構成されている。この排水手段１４は、図示のように相対向する一対の側壁と側壁間を結び前記メインバー１２が載置固定される上板とからなる断面П状の亜鉛メッキ鉄材で形成されている。また、図３に示すように、メインバー１２と防水層２との間には排水空間としての排水路１５が形成されている
そして、前記メインバー１２にはロープ、ワイヤー、ボルトその他の係止具を係合固定するための孔部１２ａが複数設けられていて、各種の構築物その他の支持固定を容易にしている。 An embodiment of the present invention will be described with reference to the drawings. 1 is a plan view showing an embodiment of a support and fixing structure according to the present invention, FIG. 2 is a sectional view taken along line AA in FIG. 1, FIG. 3 is a front view, and FIG.
In each said figure, D is a support apparatus, this support apparatus D is installed on the waterproof layer 2 laid on the concrete foundation 1, and is constructed between a pair of support parts 11 and 11 and these. It consists of a main bar 12. As shown in FIG. 2, the support portion 11 includes a substrate 13 and drainage means 14 interposed between the substrate 13 and a metal main bar 12 having an L-shaped cross section. As shown in the figure, the drainage means 14 is formed of a galvanized iron material having a cross-sectional shape that includes a pair of side walls facing each other and an upper plate on which the main bar 12 is placed and fixed. Further, as shown in FIG. 3, a drainage channel 15 as a drainage space is formed between the main bar 12 and the waterproof layer 2, and the main bar 12 has a rope, a wire, a bolt, and other latches. A plurality of holes 12a for engaging and fixing the tools are provided to facilitate various types of construction and other support and fixing.

また、図３に示すように、メインバー１２には前記孔部１２ａを介して針金、ビスその他により支柱等固定装置Ｅや、汎用固定装置Ｆが連結固定されている。前記支柱等固定装置Ｅは、図５に示すように、支柱端受け部４とこの支柱端受け部４に立設され支柱端部を嵌合する支持筒５を具え、この支持筒５には支柱を固定するための釘、ビス類の打ち込み用穴６が形成され、支持筒下端には水抜き７が設けられている。なお、３は両面接着テープである。この実施例において、支柱等固定装置Ｅを構成する支柱端受け部４と支持筒５とはそれぞれ亜鉛メッキ鉄板により形成され、両者は溶接固定されている。 Further, as shown in FIG. 3, the main bar 12 is fixedly connected with a fixing device E such as a column or a general-purpose fixing device F by a wire, a screw or the like through the hole 12a. As shown in FIG. 5, the column fixing device E includes a column end receiving part 4 and a support cylinder 5 which is erected on the column end receiving part 4 and engages the column end part. A nail and screw driving hole 6 for fixing the column are formed, and a drain 7 is provided at the lower end of the support cylinder. In addition, 3 is a double-sided adhesive tape. In this embodiment, the column end receiving portion 4 and the support tube 5 constituting the column fixing device E are each formed of a galvanized iron plate, and both are fixed by welding.

さらに、前記汎用固定装置Ｆは、図６に示すように、受け部２４とこの受け部２４に立設される壁体２５を具え、壁体２５にはロープ、針金その他を係止するための複数の係合手段としての孔部２６が形成されている。 Further, as shown in FIG. 6, the general-purpose fixing device F includes a receiving portion 24 and a wall body 25 erected on the receiving portion 24, and the wall body 25 is used to lock a rope, a wire or the like. A hole 26 is formed as a plurality of engaging means.

図７は、上記の汎用固定装置Ｆにおける、支柱端の固定例を示す斜視図である。例えば、植培装置における樹木（いずれも不図示）に設けられた支柱Ｓはその下端部が支柱端受け部２４に支持され、支柱Ｓの側部は壁体５面に当接されている。この状態で、支柱Ｓの前記当接部分は係合手段としての孔部２６を利用して緊縛・固定されている。すなわち、支柱Ｓの当接部分には孔部２６、２６，２６を介して針金２７が巻回されて強固に固定されている。 FIG. 7 is a perspective view showing an example of fixing the column end in the general-purpose fixing device F described above. For example, the support column S provided on a tree (both not shown) in the planting device is supported at the lower end portion of the support column end receiving portion 24, and the side portion of the support column S is in contact with the wall 5 surface. In this state, the abutting portion of the support column S is bound and fixed using a hole 26 as an engaging means. That is, the wire 27 is wound around the contact portion of the support column S through the holes 26, 26, 26 and is firmly fixed.

本願に係る支持固定装置Ｄ、支柱等固定装置Ｅ，汎用固定装置Ｆにおいて、固定に接着工法を採用する場合には、既存防水層上の任意の位置に自由に設置できるので屋上等における構築物の配置設定の自由度が大幅に向上し屋上の有効利用が促進される。
さらに、上記の場合、既存防水層の上にさらに新規な防水層を重設する手法による改修工事にも効果を有する。すなわち、既存防水層上に新たに補修防水層を全面的に張設する場合、接着テープを防水層面から剥離するという簡単な工法で装置を取り外したうえで、新規防水層を張設できる。そして、この新たな既存防水層上にふたたび支柱等固定装置を簡単にしかも高い防水信頼性の下に形成することができる。また、排水手段、排水空間を具備しているので、屋上緑化装置の下部構造として防水層上に使用する場合、植栽に最も大切な排水作用が良好に確保でき、植物の生育や屋上の防水性の保持に好適である。 In the case of adopting an adhesive construction method for fixing in the supporting and fixing device D, the fixing device E such as the support column, and the general-purpose fixing device F according to the present application, it can be freely installed at any position on the existing waterproof layer, so The degree of freedom of arrangement setting is greatly improved and effective use of the roof is promoted.
Furthermore, in the above case, the present invention is also effective for renovation work by a method in which a new waterproof layer is laid over the existing waterproof layer. That is, when a repair waterproof layer is newly stretched over the existing waterproof layer, the new waterproof layer can be stretched after removing the device by a simple method of peeling the adhesive tape from the waterproof layer surface. Then, a fixing device such as a support can be easily formed on the new existing waterproof layer with high waterproof reliability. In addition, since it has drainage means and drainage space, when used on the waterproof layer as the lower structure of the rooftop greening device, the drainage action that is most important for planting can be ensured well, plant growth and rooftop waterproofing It is suitable for maintaining the sex.

本願考案に係る支持固定構造の一実施例を示す平面図である。It is a top view which shows one Example of the support fixing structure which concerns on this application. 図１におけるＡ−Ａ線断面図である。It is the sectional view on the AA line in FIG. 図１に示す支持固定構造の正面図である。It is a front view of the support fixing structure shown in FIG. 図２に示す支持固定構造の一部切欠斜視図である。FIG. 3 is a partially cutaway perspective view of the support fixing structure shown in FIG. 2. 支柱等固定装置Ｅの斜視図である。It is a perspective view of fixing devices E, such as a support | pillar. 汎用固定装置Ｆの斜視図である。2 is a perspective view of a general-purpose fixing device F. FIG. 汎用固定装置Ｆにおける、支柱端の固定例を示す斜視図である。It is a perspective view which shows the example of fixation of the support | pillar end in the general purpose fixing device F.

Explanation of symbols

Ｄ．．．．．．．．．．．．．．支持固定構造
Ｅ．．．．．．．．．．．．．．支柱等固定装置
Ｆ．．．．．．．．．．．．．．汎用固定装置
Ｓ．．．．．．．．．．．．．．支柱
１．．．．．．．．．．．．．．コンクリート下地
２．．．．．．．．．．．．．．防水層
３．．．．．．．．．．．．．．固定手段（両面接着テープ）
４．．．．．．．．．．．．．支柱端受け部
５．．．．．．．．．．．．．．支持筒（板状体）
６．．．．．．．．．．．．．．打ち込み用穴
７．．．．．．．．．．．．．．水抜き
１２．．．．．．．．．．．．．メインバー
１３．．．．．．．．．．．．．基板
１４．．．．．．．．．．．．．排水手段
１５．．．．．．．．．．．．排水空間（排水路） D. . . . . . . . . . . . . . Support fixing structure . . . . . . . . . . . . . Fixing device such as support F. . . . . . . . . . . . . . General-purpose fixing device . . . . . . . . . . . . . Support 1. . . . . . . . . . . . . . 1. Concrete base . . . . . . . . . . . . . Waterproof layer
3. . . . . . . . . . . . . . Fixing means (double-sided adhesive tape)
4). . . . . . . . . . . . . 4. Column end receiving part . . . . . . . . . . . . . Support tube (plate)
6). . . . . . . . . . . . . . 6. Driving hole . . . . . . . . . . . . . Drain 12 . . . . . . . . . . . . Main bar 13. . . . . . . . . . . . . Substrate 14. . . . . . . . . . . . . Drainage means 15. . . . . . . . . . . . Drainage space (drainage channel)

Claims

It comprises a base, a waterproof layer formed on the surface, a support device provided on the waterproof layer, and a joining means for fixing the support device on the waterproof layer. The support device includes a pair of support parts. A main bar erected between them, and the support portion includes a substrate and drainage means interposed between the substrate and the main bar, and between the main bar and the waterproof layer. A support and fixing structure on a rooftop, a flat roof, etc., characterized by forming a drainage space.

2. The support fixing structure for a rooftop, a flat roof or the like according to claim 1, wherein the drainage means includes a pair of side walls facing each other and an upper plate on which the main bar is placed and fixed. Support and fixing structure on rooftops, flat roofs, etc.

3. A support and fixing structure for a rooftop, a flat roof or the like according to claim 2, wherein the main bar is provided with a plurality of holes for engaging and fixing ropes, wires, bolts and other locking devices, and the drainage space is a waterproof layer. A support fixing structure on a rooftop, a flat roof or the like, which is formed between the support portions above.

The support fixing structure on a roof, a flat roof or the like according to claim 3, wherein a fixing device such as a column is connected and fixed to the main bar through the hole, and the column fixing device includes a column end receiving portion and this The support cylinder is provided with a support cylinder which is erected on the support end of the support column, and a nail for fixing the support column and a hole for driving a screw are formed in the support cylinder, and water is provided at the lower end of the support cylinder. A support and fixing structure on a rooftop, a flat roof, etc., characterized by providing a punch.

The support fixing structure for a rooftop, a flat roof, or the like according to claim 3, wherein a general-purpose fixing device is connected and fixed to the main bar through the hole, and the general-purpose fixing device stands on the receiving portion and the receiving portion. A structure for supporting and fixing on a rooftop, a flat roof or the like, characterized in that it comprises one or more wall bodies provided, and a plurality of engaging means for locking ropes, wires and the like are formed on the wall bodies.

6. The support fixing structure for a rooftop, a flat roof, or the like according to claim 5, wherein the wall body of the general-purpose fixing device is formed of a plate-like body that stands integrally on the receiving portion, and is formed into the plate-like body. A support fixing structure on a waterproof layer, wherein the engaging means is constituted by a plurality of holes.

A support device fixed and installed on a waterproof layer on a rooftop, a flat roof or the like by an adhesive means, having a pair of support portions and a main bar laid between them, the support portion being a substrate and the substrate A rooftop comprising drainage means interposed between the main bar and a drainage space formed between the main bar and the waterproof layer by installation on the waterproof layer, Support device for flat roofs.

The rooftop or rooftop support device according to claim 7, wherein the drainage means comprises a pair of opposing side walls and an upper plate connecting the side walls and on which the main bar is placed and fixed. Support devices on flat roofs.

The support device for rooftops, flat roofs, and the like according to claim 8, wherein the main bar is provided with a plurality of holes for engaging and fixing ropes, wires, bolts and other locking devices, and the drainage space is on a waterproof layer. A support device on a rooftop, a flat roof or the like, characterized in that the support device is formed between the support portions.