JPH0693734A - Structure of framework of house - Google Patents

Abstract

PURPOSE:To efficiently perform the carrying-in of architectural materials through utilization of stair pillars surrounding the space for formation of stairs and allow placing of a plurality of sets of stairs laid one over another effectively in the same construction site. CONSTITUTION:A framework for a house of a plurality of storeys is provided with a space, in which stair pillars 2 are arranged at the four corners and it is possible to build a stair room R by fitting member B for stairs. At the top of stair pillar, a lifting frame 3 having a hoist is removably installed which moves within the space and lifts the conwtruction materials to upper floors.

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、家屋骨組体に形成した
階段室形成用の空所上方にホイストを有する吊上げ枠を
取外し自在に取付けることにより、階段室用の空所を建
築資材の搬入用の空間として利用可能とした家屋の骨組
体の構造に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention is designed to carry a building material into a space for a staircase by detachably attaching a hoist frame having a hoist above the space for forming a staircase formed in a house frame. This is related to the structure of the frame structure of the house that can be used as a space for use.

【０００２】[0002]

【従来の技術】例えば複数階建の家屋等の施工において
は、骨組体を形成したうえ、床材、梁材、屋根材、その
他の造作材、工具などの建築資材が順次内部に搬入され
家屋が形成されるが、このような建築資材の搬入は、従
来、例えば先行して建込んだ階段を利用して人手により
行われるか、ときには別設した工事用エレベーターを用
いて行っていた。2. Description of the Related Art For example, in the construction of a multi-storey house or the like, a frame structure is formed, and then flooring materials, beam materials, roofing materials, other construction materials, building materials such as tools are sequentially carried into the house. However, conventionally, such building materials have been carried in manually by using, for example, the stairs that were built in advance, or sometimes by using a separately installed construction elevator.

【０００３】[0003]

【発明が解決しようとする課題】しかしながら、人手に
より建築資材を搬入するものは作業能率、安全性に劣る
とともに、工事用エレベーターは、その取付け及び撤去
に多大の手間を要し、工期の遅延を招く。又前記骨組体
に設けられる階段は、特にその形成される空間を階段取
付け用の柱で囲み確保することがなかったため、複数階
建の家屋においては、上下の階段を同じ敷地内で重ねて
施工することを不便としていた。However, the one in which the building materials are manually carried in is inferior in work efficiency and safety, and the construction elevator requires a great deal of time for its installation and removal, which delays the construction period. Invite. In addition, since the stairs provided in the frame were not secured by enclosing the space in which they were formed with columns for installing stairs, in the case of a multi-storey house, the upper and lower stairs are stacked in the same site. It was inconvenient to do.

【０００４】本発明は、４隅に階段柱が配されかつ階段
室を形成する空所にホイストを有する吊上げ枠を、取外
し自在に取付けることを基本として、複数階建の階段を
同じ敷地内に重ねて施工することを便利とし、さらに前
記空所を利用して建築資材の持上げを能率化できかつ安
全性をも高めうる家屋の骨組体の構造提供を目的として
いる。The present invention is based on the fact that a lifting frame having a hoist is detachably attached to an empty space which forms staircases and has staircases at four corners. It is an object of the present invention to provide a structure of a frame structure of a house, which makes it possible to construct the structure in a convenient manner and further to efficiently raise a building material by utilizing the void and to improve safety.

【０００５】[0005]

【課題を解決するための手段】前記目的を達成するため
に本発明の家屋の骨組体の構造は、柱と梁とを含む架構
材を用いて形成される複数階建の家屋の骨組体に、４隅
に階段柱が配されかつ階段用の部材を取付けることによ
り階段室を形成しうる空所を形成し、かつ前記階段柱の
上端に、前記空所を移動しかつ建築資材を階上に持ち上
げるホイストを有する吊上げ枠を、取外し自在に取付け
ている。In order to achieve the above-mentioned object, the structure of the frame structure of the house of the present invention is a frame structure of a multi-storey house formed by using a frame material including columns and beams. A staircase is arranged at four corners and a space for forming a staircase is formed by attaching a member for stairs, and the space is moved to the upper end of the staircase and the building material is moved upstairs. A hoisting frame that has a hoist that lifts to the top is detachably attached.

【０００６】[0006]

【作用】階段室を形成しうる空所が設けられた家屋の骨
組体の該空所を囲む階段柱の上端に、建築資材を階上に
持ち上げるホイストを有する吊上げ枠を、取外し自在に
取付ける。従って、ホイストにより建築資材を吊上げて
骨組体内に搬入でき、人手作業を減じ、安全性を向上し
うるとともに、省力化にも役立つ。A hoisting frame having a hoist that lifts building materials upstairs is removably attached to the upper end of a stair column surrounding a void of a house provided with a void capable of forming a staircase. Therefore, the building material can be lifted by the hoist and carried into the skeleton, which can reduce manual labor, improve safety, and save labor.

【０００７】又４隅に配される階段柱の囲む前記空所に
階段用の部材を取付けるため、例えば折曲り階段を上下
に重ねて同じ敷地内に簡易に施工できる。Further, since the members for the stairs are attached to the above-mentioned vacant spaces surrounding the stairs pillars arranged at the four corners, for example, the bent stairs can be piled up and down to be easily installed in the same site.

【０００８】[0008]

【実施例】以下本発明の一実施例を図面に基づき説明す
る。DESCRIPTION OF THE PREFERRED EMBODIMENTS An embodiment of the present invention will be described below with reference to the drawings.

【０００９】図において家屋の骨組体の構造は、柱Ｐ─
と梁Ｈ─とを含む架構材Ａを用いて形成される複数階建
の家屋の骨組体Ｆに、４隅に階段柱２…が配されかつ階
段用の部材Ｂを取付けることによって階段室Ｒを形成し
うる空所Ｓを設けるとともに、前記階段柱２…の上端
に、前記空所Ｓを移動しかつ建築資材Ｗを階上に持ち上
げるホイストＣを有する吊上げ枠３を取外し自在に取付
けている。In the figure, the structure of the skeleton of the house is a pillar P--
A staircase R by mounting staircase pillars 2 ... at the four corners and attaching a staircase member B to a frame structure F of a multi-storey house formed by using a frame material A including beams and beams H And a suspension frame 3 having a hoist C for moving the space S and lifting the building material W above the floor is detachably attached to the upper ends of the stair columns 2. .

【００１０】骨組体Ｆは、本実施例では、３階建の集合
住宅などの家屋を構成でき、多数の前記柱Ｐ─間に、例
えばラチス梁からなる１階、２階、３階用の前記梁Ｈ─
を架け渡している。さらに前記階段室Ｒ用の階段柱２─
は、本例では図１に略示するように、骨組体Ｆの中央付
近に配され、又階段柱２は角鋼管からなりかつ家屋の基
礎からのびる通し柱として形成される。又該階段柱２間
に、図３に示すように１階、２階、３階用の各梁材ＨＲ
１─、ＨＲ２─、ＨＲ３─を架設している。１階、２階
用の梁材ＨＲ１、ＨＲ２は、垂直なウエブの上下にフラ
ンジを有するＩ形鋼からなり、又３階用の梁材ＨＲ３は
溝形鋼により形成している。In this embodiment, the skeleton structure F can form a house such as a three-story apartment house, and for the first floor, second floor, and third floor made of, for example, lattice beams between a large number of the pillars P. Beam H-
Are handed over. Further, the staircase pillar 2 for the staircase room R
In this example, as shown schematically in FIG. 1, it is arranged near the center of the frame F, and the step columns 2 are made of square steel pipes and are formed as through columns extending from the foundation of the house. In addition, as shown in FIG. 3, each beam HR for the first floor, the second floor, and the third floor is provided between the stair columns 2.
1-, HR2-, and HR3-are installed. The beam members HR1 and HR2 for the first and second floors are made of I-shaped steel having flanges above and below a vertical web, and the beam member HR3 for the third floor is made of channel steel.

【００１１】なお前記階段用の部材Ｂは、図３、図７に
その一部を示すように、中央柱４と、第１、第２の側柱
５、６と、第１、第２の中横梁材７、９と、第１、第２
の背横梁材１０、１１と、下の登り階段枠体１２と、上
の登り階段枠体１３と、折曲り枠体１４などを含み、前
記吊下げ枠３による建築資材Ｗの搬入完了時において、
前記空所Ｓに建込まれることによって、前記階段を形成
しうる。The member B for the staircase, as shown in a part of FIG. 3 and FIG. 7, has a central pillar 4, first and second side pillars 5 and 6, and first and second pillars. Middle transverse beam members 7, 9 and first and second
Including the rear cross beam members 10 and 11, the lower climbing staircase frame body 12, the upper climbing staircase frame body 13 and the bending frame body 14 at the time of completion of carrying in the building material W by the suspension frame 3. ,
The stairs may be formed by being built in the void S.

【００１２】吊上げ枠３は、図４に詳示するように、前
記各階段柱２─上に配される４本の支柱片２０─の上端
を縦材２１、２１、横材２２、２２により接合した基体
２３に、前記横材２２、２２を跨がりかつ横材２２、２
２に設けるレール２４、２４を走行する走行枠２５を設
けている。なお各支柱片２０の下端には小径部を介し
て、前記階段柱２上面に取外し自在にボルト止めされる
脚板２６を設ける。As shown in detail in FIG. 4, the hoisting frame 3 includes vertical members 21, 21 and horizontal members 22, 22 at the upper ends of four pillar pieces 20 arranged on the stair pillars 2 —. The cross members 22 and 22 are laid across the cross members 22 and 22 on the joined base body 23.
The rails 24 provided in 2 are provided with a traveling frame 25 that travels on the rails 24. A leg plate 26, which is detachably bolted to the upper surface of the staircase column 2, is provided at the lower end of each column piece 20 via a small diameter portion.

【００１３】前記レール２４は、図５に示すように、断
面Ｌ字の長尺な形鋼材の立片であって、又前記走行枠２
５は、前記レール２４、２４を跨がりうる主部２７両端
の支持板２９、２９に、前記レール２４、２４を転動す
るフランジ付ローラ３０、３０を走行方向に並べて枢支
している。前記主部２７は、上下にフランジを有するＩ
型鋼からなり、又主部２７には、電動式のホイストＣが
吊下げられかつ前記下のフランジを走行する走行金具３
１を取付けることにより、ホイストＣは、前記空所Ｓ内
を、自在に縦行、横行でき、これによって、図２に示す
ように、前記空所Ｓを利用して建築資材Ｗを階上に持ち
上げうる。As shown in FIG. 5, the rail 24 is an elongated piece of a steel section having an L-shaped cross section, and the traveling frame 2
5 supports flanged rollers 30, 30 rolling on the rails 24, 24 side by side in the running direction on support plates 29, 29 at both ends of the main portion 27 that can straddle the rails 24, 24. The main portion 27 has an upper and lower flange I
A traveling metal fitting 3 made of a shaped steel and having an electric hoist C suspended on the main portion 27 and traveling on the lower flange.
By mounting the hoist C, the hoist C can freely traverse and traverse in the empty space S. As a result, as shown in FIG. You can lift.

【００１４】又該建築資材Ｗの階上への搬入が終了する
と、前記吊上げ枠３は取外され、前記空所Ｓに、前記階
段用の部材Ｂを取付けることにより階段を形成する。な
お階段用の部材Ｂも予め、各階に夫々該吊上げ枠３を用
いて搬入することもできる。When the carrying of the building material W upstairs is completed, the hoisting frame 3 is removed, and the stairs are formed by attaching the stair member B to the empty space S. The member B for stairs can also be carried in advance to each floor by using the hoisting frame 3.

【００１５】図３は、４隅の階段柱２─により囲まれる
前記空所Ｓに階段室Ｒ形成用の部材Ｂの一部を組立てた
状態を示している。FIG. 3 shows a state in which a part of the member B for forming the staircase R is assembled in the space S surrounded by the staircase columns 2 at the four corners.

【００１６】前記中央柱４は階下から空所Ｓの中央をの
びかつ２階部分の中間高さで終端する。なお中央柱４以
外は、１階部分と２階部分とには、同一の部材Ｂが配さ
れ、前記第１、第２の側柱５、６は、階段室Ｒの側面に
おいて、前記中央柱４と向き合って基礎と１階の梁材Ｈ
Ｒ１との間、１階の梁材ＨＲ１と２階の梁材ＨＲ２との
間を継いでいる。又第１の側柱５と中央柱４との間に
は、第１の中横梁材７が架け渡され、さらに中央柱４と
第２の側柱６との間には、第２の中横梁材９が、第１の
中横梁材７よりも高所で架設されるとともに、階段の奥
面には前記第１、第２の背横梁材１０、１１が設けられ
る。The central pillar 4 extends from the lower floor to the center of the void S and terminates at the intermediate height of the second floor. In addition, except the central pillar 4, the same member B is arranged in the first floor portion and the second floor portion, and the first and second side pillars 5 and 6 are the central pillars on the side surface of the staircase R. Facing 4 and the beam H of the foundation and the first floor
The beam member HR1 on the first floor and the beam member HR2 on the second floor are connected to R1. A first middle cross beam member 7 is bridged between the first side pillar 5 and the central pillar 4, and a second middle pillar member 7 is provided between the central pillar 4 and the second side pillar 6. The cross beam member 9 is installed at a higher position than the first middle cross beam member 7, and the first and second back cross beam members 10 and 11 are provided on the back surface of the stairs.

【００１７】前記奥面は本例では図６に示す背壁パネル
４０を用いて形成している。該背壁パネル４０は、矩形
の枠組４１の両面に面材４２、４３を添設しかつ内部中
央に溝形鋼の補強材４４が架設されている。背壁パネル
４０は各梁材ＨＲ１、ＨＲ２に適宜の取付金具を用いて
固定され、奥壁面を形成している。In this example, the back surface is formed by using a back wall panel 40 shown in FIG. The back wall panel 40 has face members 42 and 43 attached to both sides of a rectangular frame 41, and a channel steel reinforcing member 44 is installed in the center of the interior. The back wall panel 40 is fixed to each of the beam members HR1 and HR2 by using an appropriate fitting, and forms a back wall surface.

【００１８】前記第１の中横梁材７は、図８に示すよう
に、断面コ字の溝形鋼から形成され、その両側の矩形の
板材７Ａによって、前記第１の側柱５と中央柱４とにボ
ルト止めにより固定される。又第２の中横梁材９は、そ
の両端を第２の側柱６と中央柱４とにそれぞれボルト止
めされている。As shown in FIG. 8, the first middle transverse beam member 7 is formed of a channel steel having a U-shaped cross section, and the rectangular side plate members 7A on both sides thereof form the first side pillar 5 and the central pillar. It is fixed to 4 and 4 by bolting. Further, the second middle cross beam member 9 is bolted at its both ends to the second side column 6 and the central column 4.

【００１９】前記第１、第２の背横梁材１０、１１は、
溝形鋼からなりかつそのウエブを、夫々対向する前記第
１、第２の中横梁材７、９の各上面に整一させて、前記
背壁パネル４０にボルト止めされ固定される。The first and second back transverse beam members 10, 11 are
The webs made of channel steel are aligned with the upper surfaces of the first and second middle transverse beam members 7 and 9 facing each other, and are bolted and fixed to the back wall panel 40.

【００２０】さらに階段用の部材Ｂは、第１の中横梁材
７と、第１の背横梁材１０とを継ぐ継ぎ梁１５および第
２の中横梁材９と、前記第２の背横梁材１１とを継ぐ継
ぎ梁１６、１６を含むとともに、前記継ぎ梁１５は、前
記下の登り階段枠体１２の上端を支持する。Further, the member B for the stairs is composed of a connecting beam 15 and a second middle cross beam member 9 for joining the first middle cross beam member 7 and the first back cross beam member 10, and the second back cross beam member. 11 includes joint beams 16 and 16, and the joint beam 15 supports the upper end of the lower climbing staircase frame 12.

【００２１】下の登り階段枠体１２は、図７、図８に示
すように側板５０、５０間に段部５１を配設してなるブ
ロック体であり、該下の登り階段枠体１３の上端は水平
に突出した係着片５２が前記継ぎ梁１５に載置、ボルト
止めさることにより固定される。The lower climbing staircase frame body 12 is a block body in which a step portion 51 is arranged between the side plates 50, as shown in FIGS. 7 and 8. An upper end of the engaging piece 52 protruding horizontally is mounted on the joint beam 15 and fixed by bolting.

【００２２】さらに継ぎ梁１５は、前記第２の中横梁材
９及び同高の第２の背横梁材１１と協働して前記折曲り
枠体１４を支持する。該折曲り枠体１４は、階段の折曲
り部を形成するとともに、継ぎ梁１５上に、ボルト止め
される下板５３を具える。なお、前記折曲り枠体１４
は、下板５３上に、前記中央柱４からのびるけ込み部５
４─、略三角状の複数の段部５５─を形成したブロック
体であり、又最上段の段部１６端縁から垂下する垂下板
下端の固着片５６の両側を、前記継ぎ梁１６、１６にボ
ルト止めすることにより支持される。Further, the joint beam 15 supports the bending frame body 14 in cooperation with the second middle cross beam member 9 and the second back cross beam member 11 having the same height. The bending frame body 14 forms a bending portion of a staircase and has a lower plate 53 bolted onto the joint beam 15. In addition, the bending frame body 14
Is on the lower plate 53 and extends from the central pillar 4 into the recess 5
4-, a block body in which a plurality of substantially triangular step portions 55 are formed, and both sides of the fixing piece 56 at the lower end of the hanging plate hanging from the edge of the uppermost step portion 16 are connected to the connecting beams 16, 16 It is supported by bolting to.

【００２３】なお前記第２の中横梁材９は、前記上の登
り階段枠体１３の下端を支持する。該上の登り階段枠体
１３は、前記下の登り階段枠体１２と略同じ構成を有
し、その上端に固着した溝形材５９の下のフランジを、
前記梁材ＨＲ１、ＨＲ２のウエブに夫々ボルト止めさ
れ、かつ溝形鋼からなる水平な支持材５７に、ボルト止
めすることにより支持される。又その下端両側は、前記
継ぎ梁１６を介して前記第２の中横梁材９に支持され
る。The second middle cross beam member 9 supports the lower end of the upper climbing staircase frame 13. The upper climbing staircase frame 13 has substantially the same structure as the lower climbing staircase frame 12 and has a flange below the channel member 59 fixed to the upper end thereof.
The webs of the beam members HR1 and HR2 are bolted to the respective webs, and are supported by being bolted to a horizontal support member 57 made of channel steel. Further, both sides of the lower end thereof are supported by the second middle cross beam member 9 via the joint beam 16.

【００２４】[0024]

【発明の効果】叙上のごとく本発明の家屋の骨組体の構
造は、４隅に階段柱が配されかつ階段室を形成しうる空
所を家屋の骨組体に形成するとともに、該階段柱の上端
に、空所を移動しかつ建築資材を階上に持ち上げる吊上
げ枠を取り外し自在に取付けている。従って、階段柱を
建築資材搬入用の吊上げ枠を支持する支持材としても利
用でき、その有効利用を図りうる。又建築資材の搬入に
は前記吊上げ枠を用いるため、安全性の向上及び省力化
を達成できるとともに、前記階段柱で囲まれた空所に階
段を重ねて形成でき、その施工性を高めうる。As described above, the structure of the skeleton of the house of the present invention has a structure in which a staircase is arranged at four corners and a space capable of forming a staircase is formed in the skeleton of the house, and the staircase pillar is formed. At the upper end of the building, a hanging frame that moves the vacant space and lifts building materials upstairs is detachably attached. Therefore, the staircase can be used as a supporting material for supporting the lifting frame for carrying in the building material, and the effective use thereof can be achieved. Further, since the hoisting frame is used to carry in the building material, it is possible to improve safety and save labor, and it is possible to form stairs in an empty space surrounded by the stair pillars to enhance the workability.

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

【図１】本発明の一実施例を略示する平面図である。FIG. 1 is a plan view schematically showing an embodiment of the present invention.

【図２】吊上げ枠の取付けた階段室を示す断面図であ
る。FIG. 2 is a cross-sectional view showing a staircase to which a lifting frame is attached.

【図３】階段室を示す斜視図である。FIG. 3 is a perspective view showing a staircase.

【図４】吊上げ枠を例示する斜視図である。FIG. 4 is a perspective view illustrating a lifting frame.

【図５】レールを例示する断面図である。FIG. 5 is a cross-sectional view illustrating a rail.

【図６】背壁パネルを例示する斜視図である。FIG. 6 is a perspective view illustrating a back wall panel.

【図７】階段室を示す断面図である。FIG. 7 is a cross-sectional view showing a staircase.

【符号の説明】[Explanation of symbols]

２ 階段柱 ３ 吊上げ枠 Ｐ 柱 Ｈ 梁 Ｂ 階段用の部材 Ｆ 骨組体 Ｃ ホイスト Ｒ 階段室 Ｓ 空所 2 Stair columns 3 Lifting frame P columns H Beams B Members for stairs F Frames C Hoists R Stair rooms S Vacancy

【手続補正書】[Procedure amendment]

【提出日】平成３年７月５日[Submission date] July 5, 1991

【手続補正１】[Procedure Amendment 1]

【補正対象書類名】明細書[Document name to be amended] Statement

【補正対象項目名】図８[Correction target item name] Figure 8

【補正方法】追加[Correction method] Added

【補正内容】[Correction content]

【図８】階段室を示す分解斜視図である。FIG. 8 is an exploded perspective view showing a staircase.

Claims (1)

【特許請求の範囲】[Claims] 【請求項１】柱と梁とを含む架構材を用いて形成される
複数階建の家屋の骨組体に、４隅に階段柱が配されかつ
階段用の部材を取付けることにより階段室を形成しうる
空所を形成し、かつ前記階段柱の上端に、前記空所を移
動しかつ建築資材を階上に持ち上げるホイストを有する
吊上げ枠を、取外し自在に取付けてなる家屋の骨組体の
構造。1. A staircase is formed by mounting staircase pillars at four corners and attaching staircase members to a frame structure of a multi-storey house formed by using a frame material including columns and beams. A structure of a skeleton of a house, in which a hoisting frame that forms a possible empty space and has a hoist that moves the empty space and lifts building materials upstairs is detachably attached to the upper end of the stair pillar.