JP4431597B2 - Reinforcement plate for hanging metal parts such as folded roof - Google Patents

Reinforcement plate for hanging metal parts such as folded roof Download PDF

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JP4431597B2
JP4431597B2 JP2007127608A JP2007127608A JP4431597B2 JP 4431597 B2 JP4431597 B2 JP 4431597B2 JP 2007127608 A JP2007127608 A JP 2007127608A JP 2007127608 A JP2007127608 A JP 2007127608A JP 4431597 B2 JP4431597 B2 JP 4431597B2
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plate
hanging
folded
roof
bulging groove
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JP2008280795A (en
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充智 岩田
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Otis Inc
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Description

本発明は、吊り杆の下端に耳保持部を備えた軒樋吊金具を設け、前記吊り杆の上端を、折板屋根等に挿通して固定される折板屋根等吊金具用補強プレートに関する。 The present invention relates to a reinforcing plate for a hanging bracket such as a folded plate roof, which is provided with an eaves hanging bracket having an ear holding portion at the lower end of the hanging rod, and the upper end of the hanging rod is inserted and fixed to a folded plate roof or the like. .

折板屋根等の建物では、軒樋等を直接取り付けできないため、一般には、前記折板屋根等に軒樋吊金具を固定し、該軒樋吊金具に前記軒樋を取付ける折板屋根等吊金具が使用されている。 In buildings like folded plate roof because not be installed eaves gutters, etc. directly, typically, the Nokitoitsu bracket fixed to the folded plate roof or the like, hanging folded plate roof like mounting the eaves trough to該軒Toitsu bracket Brackets are used.

このような折板屋根等吊金具は、吊り杆の下端に軒樋を取り付ける耳保持部を備えた軒樋吊金具を設け、前記吊り杆の上端を、折板屋根等に挿通して固定している。 Such a folded metal roof and other hanging metal fitting is provided with an eaves hanging metal fitting provided with an ear holding part for attaching an eave metal to the lower end of the hanging electric cable, and the upper end of the suspended electric cable is inserted and fixed to the folded metal roof or the like. ing.

そのため、前記吊り杆の上端には、軒樋等の全荷重が集中荷重となってかかり、前記吊り杆や折板屋根等に、曲げや破損等を生じる危険があるため、最近では、前記集中荷重を分散させて、曲げや破損等を防止するための補強部材が提案されている。   Therefore, since the entire load of the eaves and the like is applied as a concentrated load on the upper end of the suspension rod, there is a risk of causing bending or breakage in the suspension rod or the folded plate roof. A reinforcing member for dispersing a load to prevent bending, breakage, and the like has been proposed.

この補強部材は、吊り杆に貫通され、該吊り杆の上部に直交する方向に固定されてなり、前記補強部材の上面全体が、前記折板屋根等の裏面に当接されるようにしている。   The reinforcing member is penetrated by the hanging rod and fixed in a direction orthogonal to the upper portion of the hanging rod, and the entire upper surface of the reinforcing member is brought into contact with the back surface of the folded plate roof or the like. .

そのため、前記軒樋等にかかる全荷重は、前記補強部材が当接している上面全体が折板屋根等の裏面に分散荷重となって負荷されるため、前記吊り杆や折板屋根等に生じる曲げや破損等を防止できる（例えば、特許文献１参照。）。
特開平８−２５３９８５号 Therefore, the total load applied to the eaves and the like is generated in the suspended fence and the folded-plate roof because the entire upper surface with which the reinforcing member is in contact is loaded as a distributed load on the rear surface of the folded-plate roof and the like. Bending, breakage, and the like can be prevented (see, for example, Patent Document 1).
JP-A-8-253985

このように、従来の折板屋根等吊金具用補強部材は、吊り杆や折板屋根等に生じる曲げや破損等を防止できる点で効果があるが、構造が複雑であるうえ、施工し難いという問題があった。 As described above, the conventional reinforcing member for hanging metal fittings such as a folded-plate roof is effective in that it can prevent bending, breakage, and the like that occur on a hanging rod, a folded-plate roof, etc., but the structure is complicated and difficult to construct. There was a problem.

具体的には、前記吊り杆の上端は、折板屋根等に挿通して固定されるが、前記補強部材は、この作業前に予め前記吊り杆に貫通して取り付ける必要がある。   Specifically, the upper end of the hanging rod is inserted and fixed to a folded plate roof or the like, but the reinforcing member needs to be penetrated and attached to the hanging rod in advance before this work.

一方、折板屋根等には、屋根勾配があると共に、該屋根勾配は、設置する建物等によって様々であるが、前記軒樋吊金具自体は、これを水平に設置しなければならない。   On the other hand, a folded plate roof or the like has a roof gradient, and the roof gradient varies depending on the building to be installed. The eaves-hanging metal fitting itself must be installed horizontally.

そのため、施工現場においては、前記軒樋吊金具自体が水平に設置されるように、前記屋根勾配に応じて前記吊り杆を若干曲げて加工したうえで、取付けることが多い。   For this reason, in the construction site, the eaves hanging bracket itself is often bent and processed according to the roof slope so that the eaves hanging bracket itself is installed horizontally.

しかしながら、前記補強部材を備えた折板屋根等吊金具では、前記吊り杆の曲げ調節の度に一々前記補強部材を取外して調節した後、再度吊り杆に貫通しなければならない手間が生じ、施工し難いという問題がある。 However, in the case of a hanging bracket such as a folded-plate roof provided with the reinforcing member , it is necessary to remove the reinforcing member one by one every time the bending of the hanging rod is adjusted, and then it becomes troublesome to penetrate the hanging rod again. There is a problem that it is difficult.

そこで、本発明者等は、吊り杆の曲げ調節を行った後に装着可能な着脱構造の折板屋根等吊金具用補強部材を新規に創作しただけでなく、更に進んで、折板屋根等吊金具の設置後であっても、前記吊り杆の曲げ調節を簡単且つ確実に行うことのできる簡易な構造の折板屋根等吊金具用補強プレートを提供するものである。 Accordingly, the present inventors have not only newly created a reinforcing member for hanging metal fittings such as a folded-plate roof having a detachable structure that can be attached after adjusting the bending of the hanging rod, but have further advanced to suspend the folded-plate roof, etc. The present invention provides a reinforcing plate for a hanging metal fitting such as a folded plate roof having a simple structure capable of easily and surely adjusting the bending of the hanging hook even after the fitting is installed.

上記目的を達成するため、
請求項１に係る折板屋根等吊金具用補強プレートは、吊り杆の下端に耳保持部を備えた軒樋吊金具を設け、前記吊り杆の上端を、折板屋根等に挿通して固定される折板屋根等吊金具に用いるための補強プレートであって、前記補強プレートは、前記吊り杆を添設する一枚の板体と、この添設した前記吊り杆を固定するための固着具と、より構成してなり、前記板体は、前記固着具を挿通する取付孔を開設すると共に、上端には、前記折板屋根等の裏面に当接する当接片を設け、又、前記板体の略中間には、一側方に向けて開放された横切込部が形成され、前記横切込部を介した前記板体の上、下には、各々逆方向に膨出されると共に、上、下方向に連通した上側膨出溝部及び下側膨出溝部を形成し、更に、これら上側膨出溝部及び下側膨出溝部は、前記板体の上、下に亘って拡幅又は減幅するように形成したことを特徴とする。 To achieve the above objective,
The reinforcing plate for hanging metal fittings such as a folded plate roof according to claim 1 is provided with an eaves hanging metal fitting provided with an ear holding portion at the lower end of the hanging rod, and the upper end of the hanging rod is inserted into the folded plate roof and fixed. A reinforcing plate for use in a hanging metal fitting such as a folded plate roof , wherein the reinforcing plate is a single plate body to which the hanging rod is attached, and a fixing for fixing the attached hanging rod. The plate body is provided with a mounting hole through which the fixing tool is inserted, and an upper end is provided with a contact piece that comes into contact with the back surface of the folded plate roof, etc. In the middle of the plate body, a lateral cut portion opened toward one side is formed, and the plate body is bulged in the opposite direction above and below the transverse cut portion. And an upper bulging groove portion and a lower bulging groove portion that communicate with each other in the upward and downward directions, and the upper bulging groove portion and the lower bulging groove. It is on the plate body, characterized by being formed so as to widen or reduced width across the bottom.

請求項２に係る折板屋根等吊金具用補強プレートは、請求項１において、上側膨出溝部及び下側膨出溝部は、板体の略中央に形成している。 The reinforcing plate for hanging metal fittings such as a folded-plate roof according to a second aspect is the first aspect, wherein the upper bulging groove and the lower bulging groove are formed substantially at the center of the plate.

請求項３に係る折板屋根等吊金具用補強プレートは、請求項１又は２の何れかにおいて、吊り杆は、ネジ山を備えたボルト軸で形成するとともに、上側膨出溝部及び／又は下側膨出溝部には、内方に向けて突出させた切り起し爪を形成して、この切り起し爪が前記吊り杆のネジ山に係止されるようにしている。 A reinforcing plate for hanging metal fittings such as a folded-plate roof according to claim 3 is as defined in any one of claims 1 and 2, wherein the hanging rod is formed by a bolt shaft provided with a screw thread, and the upper bulging groove and / or the lower A cut-and-raised claw that protrudes inward is formed in the side bulging groove, and the cut-and-raised claw is locked to the thread of the suspension rod.

本発明によれば、次のような効果がある。
請求項１に係る折板屋根等吊金具用補強プレートによれば、吊り杆を添設する一枚の板体と、前記吊り杆を固定するための固着具と、より構成してなり、前記板体の上端に折板屋根等の裏面に当接する当接片を設けた簡易な構造にしている。 The present invention has the following effects.
According to the reinforcing plate for hanging metal fittings such as a folded-plate roof according to claim 1, the plate comprises a single plate body for attaching a hanging rod, and a fixing tool for fixing the hanging rod, It has a simple structure in which an abutting piece that abuts against the back surface of a folded plate roof or the like is provided at the upper end of the plate body.

そのため、吊り杆の曲げ調節を行った後に、前記一枚の板体を前記吊り杆に着脱自在にできるため、折板屋根等吊金具の施工を簡単且つ確実に行うことができる。 For this reason, since the single plate body can be freely attached to and detached from the hanging rod after adjusting the bending of the hanging rod, it is possible to easily and surely construct the hanging bracket such as a folded plate roof .

又、板体の略中間には、一側方に向けて開放された横切込部が形成され、前記横切込部を介した前記板体の上、下には、各々逆方向に膨出されると共に、上、下方向に連通した上側膨出溝部及び下側膨出溝部を形成している。   In addition, a horizontal cut portion that is open to one side is formed in a substantially middle portion of the plate body, and the plate body is swelled in the opposite direction above and below the plate body through the horizontal cut portion. The upper bulging groove portion and the lower bulging groove portion communicated in the upward and downward directions are formed.

そのため、折板屋根等吊金具の設置後においても、設置した吊り杆に対して、前記横切込部を嵌挿して板体を回転するだけで、該板体を前記吊り杆に添設することができ、この添設した前記吊り杆と板体を固着具で固定するだけで、両者を簡単且つ確実に固定できる。 Therefore, even after the installation of the hanging bracket such as a folded plate roof, the plate body is attached to the hanging rod only by inserting the horizontal cut portion into the hanging rod and rotating the plate body. it is possible, this additionally provided to the hanging rods and plate member was only fixed with fasteners, both easily and reliably secure the.

更に、これら上側膨出溝部及び下側膨出溝部は、前記板体の上、下に亘って拡幅又は減幅するように形成している。   Further, the upper bulging groove portion and the lower bulging groove portion are formed so as to widen or decrease over the plate body.

そのため、折板屋根等吊金具の設置後においても、これら上側膨出溝部及び下側膨出溝部の許容範囲内で吊り杆の曲げ調節を行うことができ、前記吊り杆の曲げ調節を簡単且つ確実に行うことができる。 Therefore, even after installation of the hanging metal fittings such as the folded plate roof, it is possible to perform the bending adjustment of the hanging rod within the allowable range of the upper bulging groove portion and the lower bulging groove portion. It can be done reliably.

請求項２に係る折板屋根等吊金具用補強プレートによれば、上側膨出溝部及び下側膨出溝部は、板体の略中央に形成しているので、板体の略中央で吊り杆の曲げ調節を行うことができ、前記吊り杆が上側膨出溝部及び下側膨出溝部から外れる恐れがなく、曲げ調節をより確実に行うことができる。 According to the reinforcing plate for hanging metal fittings such as a folded plate roof according to claim 2, the upper bulging groove portion and the lower bulging groove portion are formed at substantially the center of the plate body. Bending adjustment can be performed, and there is no fear that the hanging rod will come off from the upper bulging groove portion and the lower bulging groove portion, and the bending adjustment can be performed more reliably.

請求項３に係る折板屋根等吊金具用補強プレートによれば、吊り杆は、ネジ山を備えたボルト軸で形成するとともに、上側膨出溝部及び／又は下側膨出溝部には、内方に向けて突出させた切り起し爪を形成して、この切り起し爪が前記吊り杆のネジ山に係止されるようにしている。 According to the folding plate roofs etc. hanging bracket for reinforcing plate according to claim 3, hanging rod is adapted to form a bolt shaft provided with a screw thread, the upper bulging groove and / or the lower side expansion groove portion, A cut-and-raised claw projecting inward is formed, and the cut-and-raised claw is locked to the thread of the suspension rod.

そのため、前記一枚の板体を前記吊り杆に装着した際、この上側膨出溝部及び／又は下側膨出溝部に形成した切り起し爪が、前記吊り杆のネジ山に係止されるため、前記一枚の板体がズレることなく確実に装着されて折板屋根等吊金具の施工をより確実に行うことができる。 Therefore, when the one plate is mounted on the suspension rod, the cut and raised claw formed in the upper bulging groove portion and / or the lower bulging groove portion is locked to the thread of the suspension rod. For this reason, the single plate body is securely mounted without being displaced, and the construction of the hanging metal fitting such as the folded plate roof can be more reliably performed.

以下、本発明に係る折板屋根等吊金具用補強プレートＡを図面とともに説明する。 Hereinafter, the reinforcing plate A for hanging metal fittings such as a folded-plate roof according to the present invention will be described with reference to the drawings.

図１は、本発明に係る折板屋根等吊金具用補強プレートＡの一実施例を概略した分解斜視図であり、図２（ａ）、（ｂ）は、図１で示した折板屋根等吊金具用補強プレートＡの正面図及び要部側面図である。 FIG. 1 is an exploded perspective view schematically illustrating an embodiment of a reinforcing plate A for hanging metal fittings such as a folded-plate roof according to the present invention. FIGS. 2 (a) and 2 (b) are the folded-plate roof shown in FIG. It is the front view and principal part side view of the reinforcing plate A for equal hanging metal fittings .

この折板屋根等吊金具用補強プレートＡは、吊り杆Ｔ１の下端に耳保持部Ｔ２を備えた軒樋吊金具Ｔ３を設け、吊り杆Ｔ１の上端を、折板屋根Ｙに挿通して固定される折板屋根等吊金具Ｔに用いるものであって、吊り杆Ｔ１を添設する一枚の板体１と、この添設した吊り杆Ｔ１を固定するための固着具２と、より構成してなる。 The reinforcing plate A for the hanging metal roof such as a folded-plate roof is provided with an eaves hanging metal fitting T3 having an ear holding portion T2 at the lower end of the hanging hook T1, and the upper end of the hanging hook T1 is inserted into the folded-plate roof Y and fixed. This is used for a hanging bracket T such as a folded plate roof, and comprises a single plate body 1 to which a hanging rod T1 is attached, and a fixing tool 2 for fixing the attached hanging rod T1. Do it.

板体１は、固着具２を挿通する取付孔１１を適所に開設すると共に、上端には、折板屋根Ｙの裏面に当接する当接片１２を設けている。   The plate body 1 is provided with a mounting hole 11 through which the fixing tool 2 is inserted at an appropriate position, and an abutting piece 12 that abuts against the back surface of the folded plate roof Y is provided at the upper end.

ここでは、板体１上端の両側に、当接片１２を何れも前方に向けて突設したものを例示しているが、例えば、当接片１２を前、後の異なる方向に向けて各々形成したり、或いは、板体１上端の一側にのみ形成することも可能である。   In this example, the contact pieces 12 are provided on both sides of the upper end of the plate body 1 so as to protrude forward. For example, the contact pieces 12 are directed in different directions in the front and rear directions, respectively. It is also possible to form it or to form it only on one side of the upper end of the plate 1.

又、板体１の両側端には、当接片１２の両側片を延設させて補強リブ１２ａを形成しており、当接片１２の強度を高めている。   Further, on both side ends of the plate 1, both side pieces of the contact piece 12 are extended to form reinforcing ribs 12 a, and the strength of the contact piece 12 is increased.

なお、板体１の形状は、上方から下方に向けて幅狭くした略逆台形状に形成して、板体１を小型化しているが、これに限定されるものではなく、折板屋根Ｙの断面波形状等に応じて適宜選択できる。 Incidentally, the shape of the plate member 1, formed into a substantially inverted trapezoidal shape with narrower width toward the top to bottom, although the plate body 1 is downsized, it is not limited thereto, folded plate roof Y It can be appropriately selected according to the cross-sectional wave shape and the like.

又、板体１の略中央には、一側方に向けて開放された矩形状の横切込部１３を形成しており、この横切込部１３を介した板体１の略中央には、上、下に向けて、各々逆方向に膨出されると共に、上、下方向に連通した上側膨出溝部１４及び下側膨出溝部１５を形成している。   In addition, a rectangular horizontal cut portion 13 that is open toward one side is formed in the approximate center of the plate body 1, and in the approximate center of the plate body 1 through the horizontal cut portion 13. Are bulged in the opposite directions upward and downward, and form an upper bulging groove portion 14 and a lower bulging groove portion 15 communicating in the upward and downward directions.

横切込部１３は、開放した一側方から上側膨出溝部１４及び下側膨出溝部１５を越える程度に切り欠いていれば良く、その形状は限定されない。   The lateral cut 13 is not limited as long as it is cut out from the opened one side so as to exceed the upper bulging groove 14 and the lower bulging groove 15.

又、上側膨出溝部１４及び下側膨出溝部１５は、板体１の上、下端の何れか一方から他方に向けて徐々に拡幅又は減幅するように形成しており、ここでは、板体１の下端から上端に向けて徐々に拡幅（板体１の上端から下端に向けて徐々に減幅）するように形成した上側膨出溝部１４及び下側膨出溝部１５を例示している。   The upper bulging groove portion 14 and the lower bulging groove portion 15 are formed so as to gradually increase or decrease from one of the upper and lower ends of the plate body 1 toward the other. The upper bulging groove portion 14 and the lower bulging groove portion 15 formed so as to be gradually widened from the lower end to the upper end of the body 1 (gradually reduced from the upper end to the lower end of the plate body 1) are illustrated. .

これら上側膨出溝部１４及び下側膨出溝部１５の拡幅又は減幅は、吊り杆Ｔ１の曲げ調節を行った後に、該吊り杆１を上側膨出溝部１４及び下側膨出溝部１５内に収容できる程度（吊り杆Ｔ１の曲げを許容できる程度）に形成されていれば良い。 The expansion or reduction of the upper bulging groove portion 14 and the lower bulging groove portion 15 is performed by adjusting the bending of the suspension rod T1 and then placing the suspension rod 1 in the upper bulging groove portion 14 and the lower bulging groove portion 15. What is necessary is just to be formed in the grade which can be accommodated (a grade which can accept | permend bending of the hanging rod T1).

本実施例の吊り杆Ｔ１は、ネジ山Ｔ１１を備えたボルト軸で形成するとともに、下側膨出溝部１５には、内方（吊り杆Ｔ１側）に向けて突出させた切り起し爪１６を形成して、この切り起し爪１６が吊り杆Ｔ１のネジ山Ｔ１１に係止されるようにして、板体１と吊り杆Ｔ１の係止を確実に行うようにしている。   The hanging rod T1 of the present embodiment is formed by a bolt shaft provided with a thread T11, and a cut-and-raised claw 16 protruded inward (to the hanging rod T1 side) in the lower bulging groove portion 15. In this way, the cut and raised claw 16 is locked to the thread T11 of the hanging rod T1, and the plate body 1 and the hanging rod T1 are reliably locked.

この切り起し爪１６は、上側膨出溝部１４に形成することも可能であり、或いは、上側膨出溝部１４及び下側膨出溝部１５の両方に形成して、吊り杆Ｔ１との係止をより確実に行うことも可能である。   The cut-and-raised claw 16 can be formed in the upper bulging groove portion 14 or can be formed in both the upper bulging groove portion 14 and the lower bulging groove portion 15 so as to be engaged with the suspension rod T1. It is also possible to carry out more reliably.

更に、切り起し爪１６の形状も、図例のような切り起した板状のものに限定されず、例えば、下側膨出溝部１５の内方（吊り杆Ｔ１側）に向けて膨出させたリブであっても良く、ネジ山Ｔ１１に係止できるように形成されていれば良い。   Further, the shape of the cut-and-raised claw 16 is not limited to the plate-like shape that is cut and raised as shown in the figure, and for example, bulges toward the inner side of the lower bulge groove portion 15 (the suspension rod T1 side). It may be a rib that has been formed and may be formed so that it can be locked to the thread T11.

このような切り起し爪１６を形成しておけば、この切り起し爪１６が吊り杆Ｔ１のネジ山Ｔ１１間の谷に嵌り込み、確実に係止するため、一枚の板体１がズレることなく折板屋根等吊金具Ｔの施工をより確実に行うことができる。 If such a cut-and-raised claw 16 is formed, the cut-and-raised claw 16 fits into the valley between the threads T11 of the suspension rod T1 and is securely locked. Construction of the hanging metal fitting T such as a folded-plate roof can be performed more reliably without deviation.

固着具２は、一枚の板体１と、吊り杆Ｔ１を確実に固着できるものであれば良く、ここでは、板体１の下端近傍の両側に開設した取付孔１１にボルト２１を正面側から挿通し、このボルト２１を貫通する穴部２２を設けた固定プレート２３を正面側に配置し、この固定プレート２３の穴部２２にボルト２１を貫通させて該固定プレート２３を吊り杆Ｔ１に接合させた後、ボルト２１の先端にナット２４を背面側から螺着して、一枚の板体１に吊り杆Ｔ１を固着する構造のものを例示している。 The fixing tool 2 only needs to be able to securely fix the single plate body 1 and the suspension rod T1. Here, the bolts 21 are attached to the attachment holes 11 opened on both sides in the vicinity of the lower end of the plate body 1 on the front side. The fixing plate 23 provided with a hole portion 22 that passes through the bolt 21 is disposed on the front side, and the bolt 21 is passed through the hole portion 22 of the fixing plate 23 so that the fixing plate 23 is attached to the suspension rod T1. After joining, nut 24 is screwed on the front-end | tip of the volt | bolt 21 from the back side, and the thing of the structure which fixes the hanging rod T1 to the sheet | seat 1 of 1 sheet is illustrated.

本実施例の固定プレート２３は、補強の為に両端をビート加工している。そのビート加工先端は、ボルト押え面より突起しており、ボルト２１の先端にナット２４を螺着すると、固定プレート２３の両先端が、吊り杆Ｔ１のネジ山Ｔ１１間の谷に嵌り込み、確実に係止する。 The fixed plate 23 of this embodiment is beat-processed at both ends for reinforcement. The tip of the beat processing protrudes from the bolt pressing surface, and when the nut 24 is screwed onto the tip of the bolt 21, both ends of the fixing plate 23 fit into the valleys between the threads T11 of the suspension rod T1. Lock to.

以上のように構成した本発明に係る折板屋根等吊金具用補強プレートＡは、以下の要領で使用する。 The reinforcing plate A for hanging brackets such as a folded plate roof according to the present invention configured as described above is used in the following manner.

先ず、軒樋吊金具Ｔ３を備えた吊り杆Ｔ１の上端を、折板屋根Ｙに挿通し、この吊り杆Ｔ１の上端部にゴムパッキン等を備えたナット等の締着具からなる固定部材Ｔ４を螺合して、折板屋根Ｙに折板屋根等吊金具Ｔを取付ける。 First, the upper end of the hanging rod T1 provided with the eave rod hanging metal fitting T3 is inserted into the folded plate roof Y, and the fixing member T4 comprising a fastener such as a nut provided with a rubber packing or the like at the upper end portion of the hanging rod T1. Are attached to the folded plate roof Y to attach the hanging metal fitting T such as the folded plate roof .

そして、折板屋根Ｙの屋根勾配に応じて、軒樋（不図示）が水平に設置されるように、吊り杆Ｔ１を周知手段によって若干曲げ加工を行い調節する。   Then, depending on the roof slope of the folded plate roof Y, the hanging rod T1 is slightly bent and adjusted by a well-known means so that the eaves rod (not shown) is installed horizontally.

次に、図２（ｂ）中の想像線で示すように、板体１を傾斜させた状態で板体１の横切込部１３を吊り杆Ｔ１に嵌挿すると共に、同図の矢印で示すように、傾斜された板体１を鉛直方向に回転すれば、上側膨出溝部１４及び下側膨出溝部１５に吊り杆Ｔ１が収容される。 Next, as shown in phantom in FIG. 2 (b), the addition to fitted to rod T1 hanging lateral notch 13 of the plate member 1 in a state of being inclined plate member 1, by the arrows in FIG. As shown, if the inclined plate body 1 is rotated in the vertical direction, the suspension rod T1 is accommodated in the upper bulging groove portion 14 and the lower bulging groove portion 15.

そして、吊り杆Ｔ１を挟み込むようにして固定プレート２３を正面側の下端近傍に配置し、固定プレート２３の正面側からボルト２１を穴部２２及び取付孔１１に貫通させた後、ボルト２１の先端にナット２４を背面側から仮締めして、吊り杆Ｔ１に一枚の板体１を仮止めする。 Then, the fixing plate 23 is disposed in the vicinity of the lower end on the front side so as to sandwich the hanging rod T1, and the bolt 21 is passed through the hole 22 and the mounting hole 11 from the front side of the fixing plate 23, and then the tip of the bolt 21 The nut 24 is temporarily tightened from the back side, and the single plate 1 is temporarily fixed to the suspension rod T1.

最後に、仮止めした板体１を上方に押し上げて、上端に設けた当接片１２を、折板屋根Ｙの裏面に当接させたうえで、ナット２４を確実に締付け、施工を完了する。 Finally, the temporarily fixed plate body 1 is pushed up, the contact piece 12 provided at the upper end is brought into contact with the back surface of the folded plate roof Y, and the nut 24 is securely tightened to complete the construction. .

このように、本発明の折板屋根等吊金具用補強プレートＡによれば、吊り杆Ｔ１の曲げ調節を行った後に、一枚の板体１を吊り杆Ｔ１に装着できるため、折板屋根等吊金具Ｔの施工を簡単且つ確実に行うことができる。 As described above, according to the reinforcing plate A for hanging metal fittings such as a folded-plate roof of the present invention, since one plate body 1 can be attached to the hanging rod T1 after adjusting the bending of the hanging rod T1, the folded-plate roof The construction of the equal hanging bracket T can be performed easily and reliably.

又、板体１の略中間には、一側方に向けて開放された横切込部１３が形成され、この横切込部１３を介した板体１の上、下には、各々逆方向に膨出されると共に、上、下方向に連通した上側膨出溝部１４及び下側膨出溝部１５を形成している。   In addition, a horizontal cut portion 13 that is open toward one side is formed in a substantially middle portion of the plate body 1. An upper bulging groove portion 14 and a lower bulging groove portion 15 that are bulged in the direction and communicated in the upward and downward directions are formed.

そのため、折板屋根等吊金具Ｔの設置後においても、設置した吊り杆Ｔ１に対して、横切込部１３を嵌挿して板体１を回転するだけで、該板体１を吊り杆Ｔ１に添設することができ、この添設した吊り杆Ｔ１と板体１を固着具２で固定するだけで、両者を簡単且つ確実に固定できる。 Therefore, even after the installation of the hanging bracket T such as the folded plate roof , the plate body 1 can be suspended only by rotating the plate body 1 by inserting the horizontal cut portion 13 into the installed suspension rod T1. to be able to additionally provided, the additionally provided with a hanging rod T1 and plate member 1 only fixed by fastener 2, it can be easily and reliably fixed to.

更に、板体１の略中央には、下端から上端に向けて徐々に拡幅された上側膨出溝部１４及び下側膨出溝部１５を形成しているため、折板屋根等吊金具Ｔの施工を完了した設置後においても、これら上側膨出溝部１４及び下側膨出溝部１５の許容範囲内で吊り杆Ｔ１の曲げ調節を行うことができるのである。 Furthermore, since the upper bulging groove portion 14 and the lower bulging groove portion 15 that are gradually widened from the lower end to the upper end are formed in the approximate center of the plate body 1, the construction of the hanging bracket T such as a folded plate roof is performed. Even after the installation is completed, the bending adjustment of the suspension rod T1 can be performed within the allowable range of the upper bulging groove portion 14 and the lower bulging groove portion 15.

なお、上記施工要領は、一例に過ぎず、これに限定されるわけではない。   In addition, the said construction point is only an example and is not necessarily limited to this.

本発明に係る折板屋根等吊金具用補強プレートＡの一実施例を概略した分解斜視図である。1 is an exploded perspective view schematically illustrating an embodiment of a reinforcing plate A for a hanging metal fitting such as a folded plate roof according to the present invention. （ａ）、（ｂ）は、図１で示した折板屋根等吊金具用補強プレートＡの正面図及び側面図である。(A), (b) is the front view and side view of reinforcing plate A for suspension metal fittings , such as a folded-plate roof shown in FIG.

Ａ 折板屋根等吊金具用補強プレート
Ｙ 折板屋根
Ｔ 折板屋根等吊金具
Ｔ１ 吊り杆
Ｔ１１ ネジ山
Ｔ２ 耳保持部
Ｔ３ 軒樋吊金具
１ 板体
１１ 取付孔
２ 固着具
１２ 当接片
１３ 横切込部
１４ 上側膨出溝部
１５ 下側膨出溝部
１６ 切り起し爪 A Reinforcement plate for hanging brackets such as A folded plate roof Y Folded plate roof T Suspended brackets such as folded plate roof T1 Hanging rod T11 Screw thread T2 Ear holding portion T3 Eaves hanging bracket 1 Plate body 11 Mounting hole 2 Fixing tool 12 Contact piece 13 Horizontal notch 14 Upper bulging groove 15 Lower bulging groove 16 Cut and raised claw

Claims (3)

吊り杆の下端に耳保持部を備えた軒樋吊金具を設け、前記吊り杆の上端を、折板屋根等に挿通して固定される折板屋根等吊金具に用いるための補強プレートであって、
前記補強プレートは、前記吊り杆を添設する一枚の板体と、この添設した前記吊り杆を固定するための固着具と、より構成してなり、
前記板体は、前記固着具を挿通する取付孔を開設すると共に、上端には、前記折板屋根等の裏面に当接する当接片を設け、又、前記板体の略中間には、一側方に向けて開放された横切込部が形成され、
前記横切込部を介した前記板体の上、下には、各々逆方向に膨出されると共に、上、下方向に連通した上側膨出溝部及び下側膨出溝部を形成し、更に、これら上側膨出溝部及び下側膨出溝部は、前記板体の上、下端の何れか一方に亘って拡幅又は減幅するように形成したことを特徴とする折板屋根等吊金具用補強プレート。 This is a reinforcing plate for use in a hanging bracket such as a folded-plate roof, which is provided with an eaves-hanging bracket having an ear holding portion at the lower end of the hanging rod, and the upper end of the hanging rod is inserted and fixed to the folded-plate roof. And
The reinforcing plate is composed of a single plate body to which the hanging rod is attached, and a fixing tool for fixing the attached hanging rod,
The plate body is provided with a mounting hole through which the fixing tool is inserted, and an upper end is provided with a contact piece that comes into contact with the back surface of the folded plate roof or the like. A lateral cut portion that is open to the side is formed,
The upper and lower bulging groove portions that are bulged in the opposite directions and communicated in the upper and lower directions are formed above and below the plate body via the lateral cut portion, and further, these upper bulged groove and the lower bulging groove on the plate member, the reinforcing plate bracket hanging folding plate roofs, etc., characterized in that formed or to be widened or reduced width over one of the lower end . 請求項１において、
上側膨出溝部及び下側膨出溝部は、板体の略中央に形成している折板屋根等吊金具用補強プレート。 In claim 1,
The upper bulging groove portion and the lower bulging groove portion are reinforcing plates for hanging metal fittings such as a folded plate roof formed at substantially the center of the plate body. 請求項１又は２の何れかにおいて、
吊り杆は、ネジ山を備えたボルト軸で形成するとともに、上側膨出溝部及び／又は下側膨出溝部には、内方に向けて突出させた切り起し爪を形成して、この切り起し爪が前記吊り杆のネジ山に係止されるようにしている折板屋根等吊金具用補強プレート。 In either claim 1 or 2,
The hanging rod is formed by a bolt shaft provided with a thread, and a cut-and-raised claw that protrudes inward is formed in the upper bulging groove and / or the lower bulging groove. A reinforcing plate for hanging metal fittings such as a folded plate roof in which raised claws are locked to the thread of the hanging rod.
JP2007127608A 2007-05-14 2007-05-14 Reinforcement plate for hanging metal parts such as folded roof Expired - Fee Related JP4431597B2 (en)

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JP4431597B2 true JP4431597B2 (en) 2010-03-17

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