JP2769677B2 - Structures such as terraces and balconies - Google Patents

Structures such as terraces and balconies

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Publication number
JP2769677B2
JP2769677B2 JP8535794A JP8535794A JP2769677B2 JP 2769677 B2 JP2769677 B2 JP 2769677B2 JP 8535794 A JP8535794 A JP 8535794A JP 8535794 A JP8535794 A JP 8535794A JP 2769677 B2 JP2769677 B2 JP 2769677B2
Authority
JP
Japan
Prior art keywords
girder
joist
bracket
screw
hook
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
JP8535794A
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Japanese (ja)
Other versions
JPH07268953A (en
Inventor
剛 山田
Original Assignee
ワイケイケイアーキテクチュラルプロダクツ株式会社
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Application filed by ワイケイケイアーキテクチュラルプロダクツ株式会社 filed Critical ワイケイケイアーキテクチュラルプロダクツ株式会社
Priority to JP8535794A priority Critical patent/JP2769677B2/en
Publication of JPH07268953A publication Critical patent/JPH07268953A/en
Application granted granted Critical
Publication of JP2769677B2 publication Critical patent/JP2769677B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】本発明は、テラス、バルコニー等
の骨組みを構成する構造体に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a structure constituting a framework such as a terrace and a balcony.

【0002】[0002]

【従来の技術】この種の構造体として、建物に固定した
根太掛と、根太掛に平行に離間して配設した前桁と、根
太掛及び前桁の端部間に掛渡した左右の妻梁と、左右の
妻梁間において根太掛及び前桁間に掛渡した複数本の根
太とで構成され、バルコニーに適用した従来技術として
実開平5−57101号公報、実開平5−49903号
公報に記載のものが知られている。前者の構造体では、
根太掛及び前桁のそれぞれに、載置片及び掛止片が互い
に内向きに突設されると共に、各根太の両端部に、掛止
片が挿入される切込み溝が形成されている。各根太は、
両載置片にそれぞれ両端を載置すると共に、両掛止片に
それぞれ切込み溝を挿入し、根太掛及び前桁に仮固定し
ている。
2. Description of the Related Art As a structure of this type, a joist fixed to a building, a front girder arranged parallel to and separated from the joist, and a left and right bridge spanning between the joist and the end of the front girder. Japanese Unexamined Utility Model Publication No. 5-57101 and Japanese Unexamined Utility Model Publication No. 5-49903, each of which is composed of a girder beam and a plurality of joists extending between the left and right girder beams and spanning between the front girders. Are known. In the former structure,
On each of the joist hook and the front girder, a mounting piece and a hook piece are provided to project inward from each other, and cut grooves into which the hook pieces are inserted are formed at both ends of each joist. Each joist is
Both ends are placed on both mounting pieces, and cut grooves are respectively inserted into both hooking pieces to temporarily fix the joists and the front girder.

【0003】一方、後者の構造体では、根太掛に、内側
に向いた載置片が突設されると共に、各根太に、切欠き
溝を形成した取付片が突設されており、座金を介して根
太掛の載置片に螺合した固定ビスにより、根太が切欠き
溝の部分で、根太掛に固定される。この場合、各根太
は、仮締めした固定ビスに、切欠き溝を介して取付片を
差し込み、根太掛に仮固定している。
On the other hand, in the latter structure, a mounting piece facing inward is protruded from a joist hook, and a mounting piece having a cutout groove is protruded from each joist. The joist is fixed to the joist hook at the cut-out groove portion by a fixing screw screwed into the mounting piece of the joist hook through. In this case, each joist is temporarily fixed to the joist hook by inserting a mounting piece through a notch groove into a temporarily screwed fixing screw.

【0004】[0004]

【発明が解決しようとする課題】このような従来の構造
体では、掛止片と切込み溝との組み合わせ、及び固定ビ
スと切欠き溝との組み合わせにより、根太を根太掛や前
桁に仮固定しているが、特に重量物である主構造材の相
互間では、仮固定できる構造になっていないため、構造
体全体としての組立作業に手間が掛かると共に、組立工
1人による組立が不可能であった。
In such a conventional structure, a joist is temporarily fixed to a joist hook or a front girder by a combination of a retaining piece and a notch groove and a combination of a fixing screw and a notch groove. However, especially between heavy main structural materials, the structure cannot be temporarily fixed, so it takes time and effort to assemble the entire structure, and it is impossible for one assembler to assemble. Met.

【0005】本発明は、短期間で効率よく、且つ組立工
1人による組立作業が可能なテラス、バルコニー等の構
造体を提供することを目的としている。
SUMMARY OF THE INVENTION An object of the present invention is to provide a structure such as a terrace or a balcony, which can be assembled efficiently by a single assembler in a short period of time.

【0006】[0006]

【課題を解決するための手段】上記目的を達成すべく本
発明は、建物に水平に取り付けられた根太掛と、根太掛
に平行に且つ水平に配設された桁と、それぞれが支柱を
有し、根太掛及び桁間に水平に掛け渡され且つ互いに平
行に離間して配設された一対の連結支持材とを備え、各
連結支持材の一方の端部が、根太掛及び連結支持材のい
ずれか一方に設けられた連結支持材用ブラケットと、他
方に設けられた連結支持材用固定ねじとを有し、連結支
持材用ブラケットは、仮締め状態の連結支持材用固定ね
じに、抜差し自在に且つ上下方向に抜止め可能に構成さ
れる支持材用連結具により、根太掛にそれぞれ取り付け
られ、桁は、連結支持材及び桁のいずれか一方に設けら
れた桁用ブラケットと、他方に設けられた桁用固定ねじ
及び掛止め用ねじとを有し、桁用ブラケットは、掛止め
可能な掛止め用ねじに、挿入可能に且つ前方に抜止め可
能に構成される一対の取付け部を有する桁用連結具によ
り、両連結支持材の他方の端部に取り付けられているこ
とを特徴とする。
In order to achieve the above object, the present invention provides a joist mounted horizontally on a building, a girder arranged in parallel with the joist and horizontally, and each of which has a column. A pair of connecting support members that are horizontally stretched between the joist hooks and the girders and that are arranged parallel to and separated from each other, and one end of each connecting support material is connected to the joist hooks and the connecting support materials. It has a bracket for the connection support member provided on one of the, and a fixing screw for the connection support member provided on the other, the bracket for the connection support material, the fixing screw for the connection support material in a temporarily tightened state, The girder is attached to the joist by a connecting member for supporting material that is configured to be able to be inserted and removed and that can be prevented from being pulled out in the vertical direction. The girder is a girder bracket provided on one of the connecting supporting material and the girder. Girder fixing screw and latching screw provided on The girder bracket has a pair of mounting portions configured to be able to be inserted and to be able to be prevented from being pulled out forward by a locking screw that can be hung, and the other of the two connecting support members Characterized in that it is attached to the end of the.

【0007】この場合、根太掛の外端部及び桁の外端部
間に水平に掛け渡され且つ互いに平行に配設された一対
の妻梁を、備えると共に、各妻梁の一方の端部が、根太
掛及び妻梁のいずれか一方に設けられた妻梁用ブラケッ
トと、他方に設けられた妻梁用固定ねじとを有し、妻梁
用ブラケットは、仮締め状態の妻梁用固定ねじに、掛け
外し可能に構成される第1妻梁用連結具により、根太掛
に取り付けられ、他方の端部が、桁及び妻梁のいずれか
一方に設けられたコーナーブラケットを有し、コーナー
ブラケットは、妻梁を桁の端部に突当て方向から係合可
能に構成される第2妻梁用連結具により、桁に取り付け
られていることが好ましい。
In this case, there is provided a pair of end beams which are horizontally stretched between the outer end portion of the joist hook and the outer end portion of the girder and arranged in parallel with each other, and one end portion of each end beam. Has a bracket for the girder provided on one of the joist and the girder, and a fixing screw for the girder provided on the other, and the girder bracket is fixed to the girder in a temporarily tightened state. A first girder connecting member configured to be detachable from the screw, attached to the joist, and the other end has a corner bracket provided on one of the girder and the girder beam; It is preferable that the bracket is attached to the girder by a second girder connection tool configured to be able to engage the end beam with the end of the girder from the abutting direction.

【0008】[0008]

【作用】請求項1のテラス、バルコニー等の構造体によ
れば、各連結支持材用連結具が、根太掛及び連結支持材
のいずれか一方に設けられた連結支持材用ブラケット
と、他方に設けられた連結支持材用固定ねじとを有し、
連結支持材用ブラケットが、仮締め状態の支持材用固定
ねじに、抜差し自在に且つ上下方向に抜止め可能に構成
されているため、建物に取り付けた根太掛に対し、連結
支持材の一方の端部を、連結支持材用ブラケットを介し
て、仮締め状態の連結支持材用固定ねじに掛け止めして
おくことができ、本固定に先立ち、連結支持材を支柱の
部分で自立させておくことができる。このため、連結支
持材を支えることなく、これを根太掛に本固定すること
ができる。
According to the structure of a terrace, a balcony or the like according to the first aspect, each connecting support member connecting tool includes a connecting support bracket provided on one of a joist hook and a connecting support member, and a connecting support bracket provided on the other. Having a fixing screw for connecting support material provided,
The connecting support bracket is configured so that it can be freely inserted into and removed from the fixing screw for the supporting material in the temporarily tightened state, and can be prevented from falling off in the vertical direction. The end can be hooked and fastened to the temporarily fixed connection support fixing screw via the connection support bracket, and the connection support is allowed to stand by itself at the column prior to the final fixing. be able to. For this reason, this can be permanently fixed to the joist without supporting the connecting support member.

【0009】また、各桁用連結具は、連結支持材及び桁
のいずれか一方に設けられた桁用ブラケットと、他方に
設けられた桁用固定ねじ及び掛止め用ねじとを有し、桁
用ブラケットは、掛止め可能な掛止め用ねじに、挿入可
能に且つ前方に抜止め可能に構成されているため、一方
の連結支持材に対し、桁の一方の端部を持ち上げ、桁用
ブラケットを介して、掛止め用ねじに掛け止めし、続い
て他方の端を持ち上げ、掛止め用ねじに掛け止めするこ
とにより、本固定に先立ち、桁全体を両連結支持材に掛
け止めしておくことができる。このため、桁を支えるこ
となく、これを両連結支持部材に本固定することができ
る。
Each of the girder connecting members has a girder bracket provided on one of the connecting support member and the girder, and a girder fixing screw and a locking screw provided on the other. The bracket is configured so that it can be inserted into the locking screw that can be locked and can be prevented from being pulled forward, so that one end of the girder is lifted with respect to one connecting support, and the bracket for the girder is , And the other end is lifted up, and then the other end is lifted and latched on the latching screw, so that the entire girder is latched on both connecting supports before the main fixing. be able to. For this reason, this can be permanently fixed to both connection support members without supporting the girder.

【0010】請求項2のテラス、バルコニー等の構造体
によれば、第1妻梁用連結具は、根太掛及び妻梁のいず
れか一方に設けられた妻梁用ブラケットと、他方に設け
られた妻梁用固定ねじとを有し、妻梁用ブラケットは、
仮締め状態の妻梁用固定ねじに、掛け外し可能に構成さ
れ、第2妻梁用連結具は、桁及び妻梁のいずれか一方に
設けられたコーナーブラケットを有し、コーナーブラケ
ットは、妻梁を桁の端部に突当て方向から係合可能に構
成されているため、根太掛に対し、妻梁の一方の端部を
持ち上げ、妻梁用ブラケットを介して、仮締め状態の妻
梁用固定ねじに掛け止めし、続いて他方の端部を持ち上
げ、コーナーブラケットを介して、桁の端部に係合する
ことにより、本固定に先立ち、妻梁を根太掛および妻梁
に渡すように掛け止めしておくことができる。このた
め、妻梁を支えることなく、これを根太掛および妻梁に
本固定することができる。
According to the structure such as a terrace or a balcony of the second aspect, the first connecting member for the girder is provided on the girder bracket provided on one of the joist and the girder and on the other. And a fixing screw for the beam,
It is configured to be detachable from the fixing screw for the beam in the temporarily tightened state, the second connecting member for the beam has a corner bracket provided on one of the girder and the beam, and the corner bracket is Since the beam is configured to engage with the end of the girder from the abutment direction, one end of the girder is lifted against the joist, and the girder in the temporarily tightened state via the girder bracket Prior to final fastening, the girder beam should be passed to the joist and girder beam by engaging the end of the girder with the other end, and then lifting the other end through the corner bracket. Can be locked. For this reason, the girder can be permanently fixed to the joist and the girder without supporting the girder.

【0011】[0011]

【実施例】以下、本発明のテラス、バルコニー等の構造
体を、テラスに併設されるデッキに適用した場合につい
て説明する。図1はデッキ1の骨組みを示し、このデッ
キ1は、建物の外壁Wに取り付けた根太掛2と、根太掛
2の両端からそれぞれ前方に延びる左右一対の妻梁3,
3と、両妻梁3,3の前端間に掛渡した桁4と、両妻梁
3,3の内側に根太掛2及び桁4間に掛渡した左右一対
の連結支持材5,5とから成る主構造体に、根太掛2及
び桁4間に掛渡した複数本の根太6と、図示しないが、
根太6の上に敷設したデッキ材とから構成されている。
各連結支持材5には、支柱7が取り付けられており、デ
ッキ1は、後部を根太掛2を介して建物に、前部を支柱
7を介して地盤に、それぞれ支持されている。
DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS A case where a structure such as a terrace or a balcony according to the present invention is applied to a deck attached to a terrace will be described below. FIG. 1 shows a framework of a deck 1. This deck 1 has a joist 2 attached to an outer wall W of a building, and a pair of right and left girder beams 3 extending forward from both ends of the joist 2, respectively.
3, a girder 4 extending between the front ends of the girder beams 3, 3, and a pair of left and right connecting support members 5, 5 extending between the joist 2 and the girder 4 inside the girder beams 3, 3. Although not shown, a plurality of joists 6 bridged between the joist hooks 2 and the girders 4
And deck materials laid on the joists 6.
A support 7 is attached to each connection support member 5, and the deck 1 is supported on the building via the joist 2 at the rear and on the ground via the support 7 at the front.

【0012】根太掛2は、各端部で、1本の小コーチね
じ11と、2本の大コーチねじ12,12とにより、建
物の外壁Wに取り付けられている。各連結支持材5に
は、1本の支柱7がねじ止めされており、各連結支持材
5の根太掛2側は、その端部に固定された連結支持材用
ブラケット21と根太掛2に螺合した連結支持材用ビス
22とから成る連結支持材用連結具20を介して、根太
掛2に取り付けられている。桁4は、各連結支持材5側
の端部に固定された左右一対の桁用ブラケット31,3
1と桁4に螺合する桁用ビス32および掛止め用ねじ3
3とから成る連結支持材用連結具30を介して、両連結
支持材5,5に取り付けられている。各妻梁3の根太掛
2側は、その端部に固定された妻梁用ブラケット41と
大コーチねじ12とから成る第1妻梁用連結具40を介
して、根太掛2と共に外壁Wに取り付けられている。ま
た、各妻梁3の桁4側は、その端部に固定されたコーナ
ー部材51と桁4に螺合した妻梁用ねじ52とから成る
第2妻梁用連結具50を介して、桁4に取り付けられて
いる。さらに、根太6は、取付片6aを有し、両端部の
取付片6aの部分で、根太用ビス61により、両端をそ
れぞれ根太掛2及び桁4に取り付けられている。なお、
図1中の符合8は、妻梁用ねじ52を隠すための蓋部材
であり、骨組みを組み立てた後、取り付けられる。
The joist rack 2 is attached to the outer wall W of the building at each end by one small coach screw 11 and two large coach screws 12, 12. One pillar 7 is screwed to each connection support member 5, and the joist hook 2 side of each connection support member 5 is connected to the connection support bracket 21 and the joist hook 2 fixed to its end. It is attached to the joist hook 2 via a connecting support member connecting tool 20 composed of a screw 22 for connecting support member screwed. The spar 4 is a pair of left and right spar brackets 31, 3 fixed to the end on the side of each connecting support member 5.
Girder screw 32 and latch screw 3 screwed into 1 and 4
3 are attached to both connecting support members 5 and 5 via a connecting member 30 for connecting support members. The joist hook 2 side of each joist beam 3 is connected to the outer wall W together with the joist hook 2 via a first joist beam connecting tool 40 composed of a bracket 41 for the joist beam fixed to the end and a large coach screw 12. Installed. The girder 4 side of each girder 3 is connected to the girder via a second girder connecting member 50 including a corner member 51 fixed to an end thereof and a girder screw 52 screwed to the girder 4. 4 attached. Furthermore, the joist 6 has an attachment piece 6a, and both ends are attached to the joist hook 2 and the girder 4 by a joist screw 61 at the attachment piece 6a at both ends. In addition,
Reference numeral 8 in FIG. 1 denotes a cover member for hiding the girder beam screw 52, which is attached after assembling the framework.

【0013】次に、図2乃至図5を参照して、上記の各
部材間の取付構造を詳細に説明する。図2は、根太掛2
の外壁Wへの取付構造と、連結支持材5の根太掛2への
取付構造とを表している。根太掛2は、各端部で、仮固
定用の1本の小コーチ11ねじと、本固定用の2本の大
コーチねじ12,12とにより、外壁Wに取り付けられ
ている。この場合、根太掛2は、妻梁3を取り付けるま
では、小コーチねじ11により仮固定の状態にしてお
き、また下側の大コーチねじ12は途中までねじ込んで
おく。一方、根太掛2には、下端から前方に延びる載置
片2aが形成されており、この載置片2aには、連結支
持材用及び根太用の角ワッシャ付きの連結支持材用ビス
22及び根太用ビス61が螺合されている。
Next, referring to FIGS. 2 to 5, the structure for mounting the above members will be described in detail. Figure 2 shows joist hanging 2
2 shows an attachment structure to the outer wall W and an attachment structure to the joist hook 2 of the connecting support member 5. At each end, the joist hook 2 is attached to the outer wall W by one small coach 11 screw for temporary fixing and two large coach screws 12 and 12 for permanent fixing. In this case, the joist hook 2 is temporarily fixed by the small coach screw 11 until the girder beam 3 is attached, and the large coach screw 12 on the lower side is screwed halfway. On the other hand, a mounting piece 2a extending forward from the lower end is formed on the joist rack 2, and the mounting piece 2a has a connecting support material screw 22 with a square washer for connecting support material and joist, and A joist screw 61 is screwed.

【0014】連結支持材5の根太掛2側の端部側面に
は、L字状に形成された連結支持材用ブラケット21が
上向きにビス止めされている。連結支持材用ブラケット
21の取付片部21aには、連結支持材用ビス22の軸
部が挿入される長孔23が形成され、長孔23は、中間
部に切込み孔23aを有して切り込み部がT字状に形成
されている。一方、根太掛2には、上記のように、載置
片2aに連結支持材用ビス22が螺合さている。したが
って、連結支持材用ブラケット21を、仮締め状態の連
結支持材用ビス22に向かってスライドさせると、連結
支持材用ブラケット21が、切込み孔23aを通過し
て、連結支持材用ビス22に受け入れられる。すなわ
ち、連結支持材用ビス22を仮締めしたまま、連結支持
材5の根太掛2側の端部を根太掛2に、上方に抜止め状
態で掛け止めできるようになっている。なお、連結支持
材用ビス22及び根太用ビス61の載置片2aへの取付
け、および連結支持材用ブラケット21の連結支持材5
への取付けは、工場で行われることが好ましい。
An L-shaped connection support bracket 21 is screwed upward on the side surface of the end of the connection support member 5 on the side of the joist 2. A long hole 23 into which the shaft of the screw 22 for the connecting support is inserted is formed in the mounting piece 21a of the bracket 21 for the connecting support, and the long hole 23 has a cut-out hole 23a at an intermediate portion. The portion is formed in a T shape. On the other hand, the connection support screw 22 is screwed to the mounting piece 2a of the joist hook 2, as described above. Therefore, when the connection supporting member bracket 21 is slid toward the connection supporting member screw 22 in the temporarily tightened state, the connecting supporting member bracket 21 passes through the cutout 23a and is connected to the connection supporting member screw 22. Accepted. In other words, the end of the connection supporting member 5 on the side of the joist hook 2 can be hung upward on the joist hook 2 in a state where the screw 22 for the connecting support member is temporarily tightened. The connection support member screw 22 and the joist screw 61 are attached to the mounting piece 2a, and the connection support member
Preferably, the attachment to the factory is performed at the factory.

【0015】図3は、桁4の連結支持材5への取付構造
を示している。各連結支持材5の桁4側の端部両側面に
は、L字状に形成された一対の桁用ブラケット31,3
1が横向きに、それぞれビス止めされている。各桁用ブ
ラケット31,の取付片部31aには、桁用ビス32が
挿通する2個のビス孔34,34と、掛止め用ねじ33
を受け入れる掛止孔35とが、それぞれ形成されてい
る。掛止孔35は、掛止め用ねじ33の頭部が遊挿され
る円孔部35aと、円孔部35aから上下に延び掛止め
用ねじ33の段部が挿通される長孔部35b,35bと
で構成されている。
FIG. 3 shows a structure for attaching the spar 4 to the connecting support member 5. A pair of L-shaped girder brackets 31 and 3 are provided on both side surfaces of the end of the connecting support member 5 on the girder 4 side.
1 is screwed sideways. Two screw holes 34, 34 through which the girder screw 32 is inserted, and a retaining screw 33 are provided in the mounting piece 31 a of each girder bracket 31.
Are formed respectively. The locking hole 35 has a circular hole 35a into which the head of the locking screw 33 is loosely inserted, and elongated holes 35b, 35b extending vertically from the circular hole 35a and through which the stepped portion of the locking screw 33 is inserted. It is composed of

【0016】一方、桁4の連結支持材5側の側面には、
各桁用ブラケット31に対応して、左右各一対の掛止め
用ねじ33,33がねじ込まれており、この各掛止め用
ねじ33を各桁用ブラケット31の円孔部35aから長
孔部35bに差し入れるようにして、桁4を両連結支持
材5,5の桁4側の端部に、前方に抜止め状態で掛け止
めできるようになっている。また、図5において、桁4
の連結支持材5側の側面には、根太掛2の載置片2aと
同じ高さで且つ対向するように、後方に延びる載置片4
aが形成されており、この載置片4aには、根太用の角
ワッシャ付きの根太用ビス61が螺合されている。な
お、掛止め用ねじ33の桁4への螺合、及び根太用ビス
61の載置片4aへの取付けは、工場で行われることが
好ましい。
On the other hand, on the side surface of the spar 4 on the side of the connecting support member 5,
A pair of left and right locking screws 33, 33 are screwed in corresponding to the brackets 31 for each girder, and each of the locking screws 33 is inserted from the circular hole 35a to the slot 35b of the bracket 31 for each girder. , So that the spar 4 can be fastened to the ends of the two connecting supports 5 and 5 on the spar 4 side in a forward-stopped state. Also, in FIG.
The mounting piece 4 extending rearward at the same height as the mounting piece 2a of the joist hook 2 is provided on the side surface on the side of the connecting support member 5.
a is formed, and a joist screw 61 with a square washer for joist is screwed into the mounting piece 4a. The screwing of the retaining screw 33 to the spar 4 and the attachment of the joist screw 61 to the mounting piece 4a are preferably performed at a factory.

【0017】図4は、妻梁3の根太掛2及び桁4への取
付構造を表している。各妻梁3の根太掛2側の端面に
は、変形L字状に形成された妻梁用ブラケット41が横
向きにビス止めされている。妻梁用ブラケット41の固
定片部41aは、妻梁3の中空部3aに差し込むように
して妻梁3の内壁面にビス止めされ、また取付片部41
bには、上側の大コーチねじ12が挿通されるネジ穴4
2と、下側の大コーチねじ12が掛止めされる下向きの
切欠き孔43とが形成されている。これにより、根太掛
2に途中までねじ込んだ下側の大コーチねじ12に、切
欠き孔43を上側から掛止めし、妻梁3の根太掛2側の
端部を根太掛2に、前方に抜止め状態で掛け止めできる
ようになっている。なお、妻梁用ブラケット41の妻梁
3への取付けは、工場で行われることが好ましい。
FIG. 4 shows an attachment structure of the girder 3 to the joist 2 and the girder 4. On the end face of the joist hook 2 side of each joist beam 3, a joist beam bracket 41 formed in a deformed L shape is screwed sideways. The fixing piece 41 a of the bracket 41 for the girder is screwed to the inner wall surface of the girder 3 so as to be inserted into the hollow portion 3 a of the girder 3.
b is a screw hole 4 through which the upper large coach screw 12 is inserted.
2 and a downward cutout hole 43 in which the lower large coach screw 12 is hooked. Thereby, the notch hole 43 is hooked from the upper side to the lower large coach screw 12 screwed halfway into the joist hook 2, and the end of the girder 3 on the joist hook 2 side is forwardly attached to the joist hook 2. It is designed to be hooked in a retaining state. The attachment of the bracket 41 for the girder to the girder 3 is preferably performed at a factory.

【0018】一方、各妻梁3の桁4側の端部には、コー
ナー部材51がねじ止めされている。コーナー部材51
は、部材本体51aと、部材本体51aを挟んで直交す
る固定部(図示省略)及び嵌合突部51bとで構成され
ており、固定部を妻梁3の中空部3aに差し込んだ状態
で、妻梁3にねじ止めされている。嵌合突部51bは、
桁4の中空部4bと相補的な外観形状を有し、桁4の中
空部4aに外側から嵌合され、この状態で妻梁用ねじ5
2により、桁4に固定されている。この場合、妻梁3の
根太掛2側の端部を根太掛2に掛止めしておいて、妻梁
3に固定したコーナー部材51の嵌合突部51bを、桁
4の中空部4bに嵌合することにより、妻梁3の桁4側
の端部が、桁4に仮固定できるようになっている。な
お、上記と同様に、コーナー部材51の妻梁3への取付
けは、工場で行われることが好ましい。
On the other hand, a corner member 51 is screwed to an end of the girder 3 on the side of the beam 4. Corner member 51
Is composed of a member main body 51a, a fixing portion (not shown) orthogonal to the member main body 51a, and a fitting protrusion 51b. In a state where the fixing portion is inserted into the hollow portion 3a of the end beam 3, It is screwed to the gable beam 3. The fitting protrusion 51b is
It has an external shape complementary to the hollow portion 4b of the spar 4 and is fitted into the hollow portion 4a of the spar 4 from the outside.
It is fixed to the digit 4 by 2. In this case, the end on the joist hook 2 side of the joist beam 3 is hooked to the joist hook 2, and the fitting projection 51 b of the corner member 51 fixed to the joist beam 3 is fitted to the hollow portion 4 b of the girder 4. By fitting, the end of the girder 3 on the side of the girder 4 can be temporarily fixed to the girder 4. Note that, similarly to the above, the attachment of the corner member 51 to the end beam 3 is preferably performed at a factory.

【0019】図5は、根太6の根太掛2及び桁4への取
付構造を表している。上述のように、根太掛2及び桁4
には、相互に対向するようにそれぞれ載置片2a,4a
が設けられ、またこの載置片2a,4aには、根太用ビ
ス61が螺合されている。根太6には、下端から側方に
延びる取付片6aが形成されており、この取付片6aの
根太掛2側及び桁4側には、それぞれ切込み孔62,6
2が形成されている。各切込み孔62は、根太用ビス6
1の軸部が挿入される幅を有し、根太6の端面に平行に
延びている。根太6の両端部を根太掛2及び桁4の各載
置片2a,4aに掛け渡した状態で、それぞれ仮締め状
態の根太用ビス61,61に向かってスライドさせる
と、各切込み孔62が各根太用ビス61に受け入れら
れ、根太6が、根太掛2及び桁4に、上方に抜止め状態
で、掛止めできるようになっている。
FIG. 5 shows an attachment structure of the joist 6 to the joist hook 2 and the girder 4. As described above, joist hanging 2 and girder 4
The mounting pieces 2a and 4a are respectively opposed to each other.
Are provided, and a joist screw 61 is screwed into the mounting pieces 2a and 4a. A mounting piece 6a extending laterally from the lower end is formed in the joist 6, and cut-out holes 62, 6 are formed on the joist hook 2 side and the girder 4 side of the mounting piece 6a, respectively.
2 are formed. Each cut hole 62 is made of a joist screw 6
One shaft portion has a width to be inserted, and extends in parallel to the end face of the joist 6. When the both ends of the joist 6 are laid over the mounting pieces 2a, 4a of the joist hook 2 and the spar 4, respectively, when the joists 6 are slid toward the joist screws 61, 61 in the temporarily tightened state, the cut holes 62 are formed. The joists 6 are received by the joist screws 61 so that the joists 6 can be hooked on the joist hooks 2 and the spar 4 in a state where the joists 6 cannot be pulled out upward.

【0020】このように構成されたデッキ1の骨組みの
組立手順を、図1を参照し、順を追って説明する。先
ず、根太掛2の一方の端部を持ち上げて、外壁Wの所望
の位置に当てがい、小コーチねじ11により、この端部
を外壁Wに仮締めする。次に、根太掛2の他方の端部を
持ち上げ、水平を出した後、小コーチねじ11により、
この端部を外壁Wに本締めする。ここで、先の仮締め状
態の小コーチねじ11を本締めして、根太掛2の外壁W
への仮固定を行う。
The procedure for assembling the framework of the deck 1 constructed as described above will be described step by step with reference to FIG. First, one end of the joist hook 2 is lifted up and applied to a desired position on the outer wall W, and this end is temporarily fastened to the outer wall W with a small coach screw 11. Next, the other end of the joist rack 2 is lifted, and after being horizontal, the small coach screw 11
This end is fully fastened to the outer wall W. Here, the small coach screw 11 in the temporarily tightened state is fully tightened, and the outer wall W of the joist hook 2 is tightened.
Temporarily fix to.

【0021】次に、支柱7を組み込んだ各連結支持材5
の根太掛2側の端部を、根太掛2に掛け止めすると共
に、水平を出しながら支柱7を所定の位置にセットす
る。ここで、連結支持材用ブラケット21の長孔23に
沿って、連結支持材5の前後方向の位置を微調整した
後、連結支持材用ビス22を本締めすると共に、支柱7
を地盤に固定する(基礎コンクリートの打設)。基礎コ
ンクリートの凝固したら、桁4の一方の端部を持ち上げ
て、一方の連結支持材5の桁4側の端部に掛止めし、続
いて他方の端部を持ち上げて、同様に他方の連結支持材
5の桁4側の端部に掛止めする。この状態で、桁4の一
方の端部をビス穴35に沿って上下させながら、桁用ブ
ラケット31のばか孔34と桁4のビス孔とを合わせ、
桁用ビス32を桁4の一方の端部に仮締めする。同様
に、桁4の水平を出しながら、桁用ビス32を他方の端
部にねじ込み(本締め)、再度、先の桁用ビス32を本
締めして、桁4の両連結支持材5,5への固定を行う。
Next, each connecting support member 5 incorporating the column 7 is connected.
The end on the side of the joist hook 2 is hooked to the joist hook 2, and the column 7 is set at a predetermined position while being horizontal. Here, after finely adjusting the position of the connecting support 5 in the front-rear direction along the long hole 23 of the connecting support bracket 21, the screws 22 for the connecting support are fully tightened, and
Is fixed to the ground (placement of foundation concrete). When the foundation concrete has solidified, lift one end of the girder 4 and hook it to the end on the girder 4 side of one connecting support 5 and then lift the other end and likewise connect the other end It is hooked on the end of the support member 5 on the side of the beam 4. In this state, while the one end of the spar 4 is moved up and down along the screw hole 35, the fool hole 34 of the spar bracket 31 is aligned with the screw hole of the spar 4,
A girder screw 32 is temporarily fastened to one end of the girder 4. Similarly, while leaving the level of the spar 4, the spar screw 32 is screwed into the other end (final tightening), and the preceding spar screw 32 is fully tightened again. 5 is fixed.

【0022】次に、各妻梁3の根太掛2側の端部を持ち
上げて、下側の大コーチねじ12に掛止めした後、桁4
側の端部を桁4に嵌合して、妻梁3を根太掛2及び桁4
間に掛渡すようにして仮固定する。そして、下側の大コ
ーチねじ12を本締めし、続いて上側の大コーチねじ1
2をねじ込み(本締め)、この共締めにより、妻梁3の
根太掛2側と根太掛2との本固定を同時に行う。次に、
妻梁用ねじ52を桁4にねじ込んで、妻梁3の桁4側を
桁4に固定する。最後に、根太6を根太掛2及び桁4に
渡すように載置した後、左右方向にスライドさせて、根
太用ビス61,61に両端を掛止めし、根太用ビス6
1,61を本締めして、根太6の根太掛2および桁4へ
の固定を行う。以降、デッキ材の敷設作業に移行する。
Next, the end of each joist beam 3 on the joist hook 2 side is lifted, and is hooked on the large coach screw 12 on the lower side.
Side end is fitted to the girder 4 and the girder 3 is joisted 2 and girder 4
Temporarily fix it in such a way as to span it. Then, the lower large coach screw 12 is fully tightened.
2 is screwed (finally fastened), and by this joint fastening, the permanent fixing of the joist hook 2 and the joist hook 2 of the girder 3 is simultaneously performed. next,
The girder screw 52 is screwed into the girder 4 to fix the girder 4 side of the girder 3 to the girder 4. Finally, after the joist 6 is placed so as to be passed to the joist hook 2 and the girder 4, it is slid in the left-right direction to lock both ends of the joist screws 61, 61.
1 and 61 are fully tightened, and the joist 6 is fixed to the joist hook 2 and the spar 4. Thereafter, the operation shifts to the work of laying deck materials.

【0023】このように本実施例によれば、デッキ1の
構造材として長さと重量のある根太掛2、支柱を組み込
んだ連結支持材5、桁4、妻梁3および根太6のそれぞ
れを、両端部において、それぞれ他の部材に、抜止め状
態で掛止め(仮固定)することができるので、各部材を
他の部材に組み込む際に、その部材全体持ち上げる必要
がなく、且つ、固定する際に、その部材を支えている必
要がない。すなわち、各部材の他の部材への組込作業と
固定作業とを分離することができると共に、各部材を片
側ずつ他の部材に組み込んでゆくことができる。したが
って、デッキ1の組立作業を効率よく行うことができる
と共に、組立工が1人でも作業を行うことができる。し
かも、ビス止めなどの作業を、工場での作業に移管する
ことができるので、組立作業全体として工期を短縮する
ことができる。
As described above, according to this embodiment, as the structural materials of the deck 1, each of the joist rack 2 having a length and weight, the connecting support member 5 incorporating the column, the girder 4, the girder beam 3 and the joist 6 are used. At both ends, each member can be latched (temporarily fixed) to another member in a retaining state, so that when each member is incorporated into another member, it is not necessary to lift the entire member, and at the time of fixing In addition, there is no need to support the member. That is, the assembling work and the fixing work of each member to another member can be separated, and each member can be incorporated into another member one by one. Therefore, the assembling work of the deck 1 can be performed efficiently, and the assembler can perform the work alone. Moreover, the work such as screwing can be transferred to the work in the factory, so that the construction period as a whole assembling work can be shortened.

【0024】また、大コーチねじ12により、根太掛2
と妻梁3とを共締めで外壁Wに固定するようにしている
ので、部品点数や組立工数を削減することができ、より
一層、作業を効率よく行うことができる。
The large coach screw 12 allows the joist hook 2
And the girder 3 are fixed to the outer wall W by fastening together, so that the number of parts and the number of assembly steps can be reduced, and the work can be performed more efficiently.

【0025】なお、上記の実施例では、妻梁に加え、支
柱を組み込んだ連結支持材を用いてデッキを支持してい
るが、妻梁を不要とし、連結支持材が妻梁を兼ねる構成
にしてもよい。この場合には、更にコストおよび工期を
短縮することができる。また、各ブラケットは、各構造
材と一体に形成するようにしてもよい。更に各ブラケッ
トやその掛止め用の孔は、対応するねじに対し抜差し自
在で、且つ所望の方向に抜け止め可能である限り、その
形状及び構造は任意である。更にまた、コーナー部材
を、単に桁と妻梁とを直角に接合するブラケットで構成
にしてもよい。
In the above embodiment, in addition to the girder beam, the deck is supported by using the connecting support member with the built-in post. However, the girder beam is not required, and the connecting support member also serves as the girder beam. You may. In this case, the cost and the construction period can be further reduced. Further, each bracket may be formed integrally with each structural material. Furthermore, the shape and structure of each bracket and the hole for retaining the bracket are arbitrary as long as they can be inserted and removed with respect to the corresponding screw and can be prevented from coming off in a desired direction. Still further, the corner member may be constituted by a bracket for simply joining the girder and the end beam at a right angle.

【0026】[0026]

【発明の効果】以上のように本発明のテラス、バルコニ
ー等の構造体によれば、各構造材を他の構造材に組み付
ける際に、各構造材を片側ずつ他の構造材に組み込んで
ゆくことができるので、組立作業を効率よく行うことが
できると共に、組立工が1人でも作業を行うことができ
る。また、各種のねじをそれぞれの構造材に螺合した状
態で、組込作業を行うことができるので、これらのねじ
のを螺合作業を工場で行うことができ、組立作業を効率
よく且つ短期間で行うことができる。
As described above, according to the structures such as terraces and balconies of the present invention, when assembling each structural material to another structural material, each structural material is incorporated into another structural material one by one. Accordingly, the assembling work can be performed efficiently, and the assembler can perform the work alone. In addition, since the assembling work can be performed in a state where various screws are screwed into the respective structural members, the screwing work of these screws can be performed at a factory, and the assembling work can be performed efficiently and in a short time. Can be done between.

【図面の簡単な説明】[Brief description of the drawings]

【図1】本発明の一実施例に係るテラス、バルコニー等
の構造材を適用したデッキの構造図である。
FIG. 1 is a structural view of a deck to which a structural material such as a terrace or a balcony according to an embodiment of the present invention is applied.

【図2】根太掛の外壁への取付構造と、連結支持材の根
太掛への取付構造とを表した分解斜視図である。
FIG. 2 is an exploded perspective view showing a structure for attaching a joist hook to an outer wall and a structure for attaching a connecting support member to the joist hook.

【図3】桁の連結支持材への取付構造を表した分解斜視
図である。
FIG. 3 is an exploded perspective view showing a structure for attaching a girder to a connecting support member.

【図4】妻梁の根太掛及び桁への取付構造を表した分解
斜視図である。
FIG. 4 is an exploded perspective view showing a structure for attaching a girder to a joist and a girder.

【図5】根太の根太掛及び桁への取付構造を表した分解
斜視図である。
FIG. 5 is an exploded perspective view showing a structure for attaching a joist to a joist hook and a girder.

【符号の説明】[Explanation of symbols]

1 デッキ 2 根太掛 3 妻梁 4 桁 5 連結支持材 7 支柱 12 大コーチねじ 20 連結支持材用連結具 21 連結支持材用ブラケット 22 連結支持材用ねじ 30 桁用連結具 31 桁用ブラケット 32 桁用ビス 33 掛止め用ねじ 40 第1妻梁用連結具 41 妻梁用ブラケット 50 第2妻梁用連結具 51 コーナーブラケット W 外壁 DESCRIPTION OF SYMBOLS 1 deck 2 joist hook 3 girder 4 girder 5 connection support material 7 support | pillar 12 large coach screw 20 connection support material connection tool 21 connection support material bracket 22 connection support material screw 30 girder connection tool 31 girder bracket 32 girder Screw 33 Locking screw 40 First splice beam connecting tool 41 Splice beam bracket 50 Second splice beam connecting tool 51 Corner bracket W Outer wall

Claims (2)

(57)【特許請求の範囲】(57) [Claims] 【請求項1】 建物(W)に水平に取り付けられた根太
掛(2)と、当該根太掛(2)に平行に且つ水平に配設
された桁(4)と、それぞれが支柱(7)を有し、当該
根太掛(2)及び当該桁(4)間に水平に掛け渡され且
つ互いに平行に離間して配設された一対の連結支持材
(5,5)とを備え、前記各連結支持材(5)の一方の
端部が、前記根太掛(2)及び前記連結支持材(5)の
いずれか一方に設けられた連結支持材用ブラケット(2
1)と、他方に設けられた連結支持材用固定ねじ(2
2)とを有し、当該連結支持材用ブラケット(21)
は、仮締め状態の当該連結支持材用固定ねじ(22)
に、抜差し自在に且つ上下方向に抜止め可能に構成され
る支持材用連結具(20)により、前記根太掛(2)に
それぞれ取り付けられ、前記桁(4)は、前記連結支持
材(5)及び前記桁(4)のいずれか一方に設けられた
桁用ブラケット(31)と、他方に設けられた桁用固定
ねじ(32)及び掛止め用ねじ(33)とを有し、当該
桁用ブラケット(31)は、掛止め可能な当該掛止め用
ねじ(33)に、挿入可能に且つ前方に抜止め可能に構
成される一対の取付け部を有する桁用連結具(30,3
0)により、前記両連結支持材(5,5)の他方の端部
に取り付けられていることを特徴とするテラス、バルコ
ニー等の構造体。
1. A joist (2) mounted horizontally on a building (W), a girder (4) arranged parallel to and horizontal to the joist (2), and a column (7), respectively. And a pair of connecting support members (5, 5) which are horizontally stretched between the joist racks (2) and the girders (4) and are arranged parallel to and separated from each other. One end of the connecting support member (5) is connected to a bracket (2) provided on one of the joist hook (2) and the connecting support member (5).
1) and a connecting support fixing screw (2
2), and the bracket for the connecting support member (21).
Is the fixing screw (22) for the connection support member in a temporarily tightened state.
The supporting joist (2) is attached to each of the joists (2) by a connecting member (20) for supporting material which is configured to be able to be freely inserted and removed and to be prevented from being removed in the vertical direction, and the beam (4) is connected to the connecting supporting material (5). ) And a girder bracket (31) provided on one of the girder (4), and a girder fixing screw (32) and a locking screw (33) provided on the other side. The bracket (31) is a girder coupling tool (30, 3) having a pair of mounting portions configured to be insertable into the locking screw (33) that can be locked and to be able to be prevented from being pulled forward.
0) A structure such as a terrace or a balcony, which is attached to the other end of each of the connection supporting members (5, 5).
【請求項2】 前記根太掛(2)の外端部及び前記桁
(4)の外端部間に水平に掛け渡され且つ互いに平行に
配設された一対の妻梁(3,3)を、備えると共に、前
記各妻梁(3)の一方の端部が、前記根太掛(2)及び
前記妻梁(3)のいずれか一方に設けられた妻梁用ブラ
ケット(41)と、他方に設けられた妻梁用固定ねじ
(12)とを有し、当該妻梁用ブラケット(41)は、
仮締め状態の当該妻梁用固定ねじ(12)に、掛け外し
可能に構成される第1妻梁用連結具(40)により、前
記根太掛(2)に取り付けられ、他方の端部が、前記桁
(4)及び前記妻梁(3)のいずれか一方に設けられた
コーナーブラケット(51)を有し、当該コーナーブラ
ケット(51)は、当該妻梁(3)を当該桁(4)の端
部に突当て方向から係合可能に構成される第2妻梁用連
結具(50)により、前記桁(4)に取り付けられてい
ることを特徴とする請求項1に記載のテラス、バルコニ
ー等の構造体。
2. A pair of end beams (3, 3) which are horizontally stretched between the outer end of the joist hook (2) and the outer end of the girder (4) and arranged in parallel with each other. And one end of each of the girder beams (3) is connected to a girder bracket (41) provided on one of the joist (2) and the girder beam (3), and to the other end. And a girder fixing screw (12) provided, and the girder bracket (41)
Attachment to the joist hook (2) is performed by attaching the sprung fixing screw (12) in the temporarily tightened state to the joist hook (2) by a first splint connecting tool (40) configured to be detachable. A corner bracket (51) is provided on one of the beam (4) and the beam (3), and the corner bracket (51) attaches the beam (3) to the beam (4). 2. The terrace or balcony according to claim 1, wherein the girder is attached to the girder by a second girder connecting member configured to be able to engage with the end from the abutting direction. 3. Etc. structure.
JP8535794A 1994-03-31 1994-03-31 Structures such as terraces and balconies Expired - Fee Related JP2769677B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8535794A JP2769677B2 (en) 1994-03-31 1994-03-31 Structures such as terraces and balconies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8535794A JP2769677B2 (en) 1994-03-31 1994-03-31 Structures such as terraces and balconies

Publications (2)

Publication Number Publication Date
JPH07268953A JPH07268953A (en) 1995-10-17
JP2769677B2 true JP2769677B2 (en) 1998-06-25

Family

ID=13856457

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8535794A Expired - Fee Related JP2769677B2 (en) 1994-03-31 1994-03-31 Structures such as terraces and balconies

Country Status (1)

Country Link
JP (1) JP2769677B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4881713B2 (en) * 2006-12-21 2012-02-22 旭ファイバーグラス株式会社 Mounting structure for crosspieces and support structure for floor insulation
CA2712376C (en) * 2008-01-18 2016-04-05 Sigma Dek Ltd. Decking system

Also Published As

Publication number Publication date
JPH07268953A (en) 1995-10-17

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