JPS60152756A - Floor panel support part - Google Patents
Floor panel support partInfo
- Publication number
- JPS60152756A JPS60152756A JP972784A JP972784A JPS60152756A JP S60152756 A JPS60152756 A JP S60152756A JP 972784 A JP972784 A JP 972784A JP 972784 A JP972784 A JP 972784A JP S60152756 A JPS60152756 A JP S60152756A
- Authority
- JP
- Japan
- Prior art keywords
- plate
- support
- upper flange
- support plate
- floor plate
- 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.)
- Pending
Links
Landscapes
- Vehicle Step Arrangements And Article Storage (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Road Paving Structures (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【発明の詳細な説明】
（産業上の利用分野）
この発明は建築構造物における床板支持部の構造に関す
るものである。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention relates to the structure of a floor plate support in a building structure.
（発明の背景および従来技術）
鉄骨架構の梁鉄骨の接続に関しては、第１図に示すよう
に、柱鉄骨１より突出させたブラケット２に継手プレー
ト４，５．６を介して接続する方法等がよく利用されて
いる。(Background of the Invention and Prior Art) Regarding the connection of steel beams of a steel frame structure, as shown in FIG. is often used.
この場合、床板を構成するデソキプレート７あるいは軽
量コンクリート板８等の設置において問題が生ずる。す
なわち、Ｈ形鋼等の梁鉄骨３の上フランジ上面の継手プ
レート４および接合のためのボルト９がデツキプレート
７あるいは軽量コンクリート板８の敷設の邪魔になり、
隙間を生じたり、あるいは特別な加工を必要とすること
になる。In this case, a problem arises in the installation of the desoki plate 7 or lightweight concrete plate 8, etc. that constitute the floorboard. That is, the joint plate 4 on the upper surface of the upper flange of the beam steel frame 3 such as H-beam steel and the bolts 9 for connection become an obstacle to the laying of the deck plate 7 or lightweight concrete plate 8,
This may create gaps or require special processing.
そのため、従来、第２図に示すように梁鉄骨３の上フラ
ンジ両端に支持プレート１０を溶接し、その上にデツキ
プレート７を載置するものや、第３図に示すように下向
きに開口するリップ付の溝形鋼１１を介して、軽量コン
クリート板８を載置するようにしたものがある。しかし
、前者の場合、溶接等、加工に手間がかかり、またフラ
ンジ厚がそれ程大きくないのに対し、長平方向に長いた
め溶接部分について十分な強度を期待し難い。また、後
者の場合も溝形鋼１１の取付方法および取付作業の問題
の他、階高が高くなるといった欠点がある。Therefore, conventionally, as shown in Fig. 2, support plates 10 are welded to both ends of the upper flange of the beam steel frame 3, and a deck plate 7 is placed on top of the support plates 10, or a support plate 10 is welded to both ends of the upper flange of the beam steel frame 3, and a deck plate 7 is placed on the support plate 10, as shown in Fig. 3. There is one in which a lightweight concrete plate 8 is placed via a channel steel 11 with a lip. However, in the former case, processing such as welding is time-consuming, and although the flange thickness is not so large, it is long in the longitudinal direction, so it is difficult to expect sufficient strength from the welded portion. Further, in the latter case, there are also problems in the method and work of installing the channel steel 11, as well as the disadvantage that the floor height becomes higher.
（発明の目的）
この発明は上述のような背景のもとに発明されたもので
、施工性が良く、安定した床板の支持が可能な床板支持
部の提供を目的としている。(Objective of the Invention) The present invention was invented against the above-mentioned background, and an object of the present invention is to provide a floor plate support part that has good workability and is capable of stably supporting a floor plate.
（発明の構成）
この発明では、デツキプレートあるいはＡＬＣ板、気泡
コンクリート板等のプレキャスト軽量コンクリ−１・板
等の床板構成部材の端部を梁鉄骨の上フランジにボルト
接合した支持プレートで支持するようになっている。(Structure of the Invention) In this invention, the ends of floor plate constituent members such as deck plates, ALC plates, precast lightweight concrete plates such as aerated concrete plates, etc. are supported by support plates bolted to the upper flanges of beam steel frames. It looks like this.
支持プレートは梁鉄骨の上フランジに面で接する基部と
該基部の一側または両側に突出し、床板構成部材端部が
載置される水平な受部とからなる。この支持プレートは
梁鉄骨の長手方向にわたって設けられ、梁鉄骨の上フラ
ンジと支持プレートを貫通する複数本のボルトで接合さ
れている。The support plate consists of a base portion that is in contact with the upper flange of the steel beam, and a horizontal receiving portion that protrudes from one or both sides of the base and on which the end portion of the floor plate component is placed. This support plate is provided along the length of the steel beam, and is connected to the upper flange of the steel beam with a plurality of bolts passing through the support plate.
また、この場合支持プレートはそのまま梁鉄骨の上フラ
ンジにおりる継手プレートとして、柱鉄骨より突出する
ブラケットとの接合に利用できる。Further, in this case, the support plate can be used as a joint plate that goes directly onto the upper flange of the beam steel frame, and can be used for joining with a bracket that protrudes from the column steel frame.
この支持プレートは好ましくは梁鉄骨の上面に取り付け
るようにし、基部から受部にかけて湾曲または屈曲させ
、受部上面が基部上面より下方にくるようにすれば、梁
鉄骨上フランジ上での安定性も良く、取付作業も簡単で
、さらに床板構成部材の支持位置が低（なるので階高を
減少させることもできる。また、支持プレートの取付け
のためのボルトは合成梁におけるジベルとして利用する
こともでき、長尺のボルトを用いて上方に突出させるよ
うにしても良い。さらに、あらかじめ支持プレート上面
にスタンドボルトその他のジベルを取り付けておくこと
もできる。This support plate is preferably attached to the upper surface of the beam steel, and is curved or bent from the base to the receiver, so that the upper surface of the receiver is below the upper surface of the base, so that stability on the upper flange of the beam steel is improved. It is easy to install, and the support position of the floor plate components is low, so the floor height can be reduced.Furthermore, the bolts for installing the support plate can also be used as dowels on composite beams. Alternatively, a long bolt may be used to project upward.Furthermore, a stand bolt or other dowel may be attached to the upper surface of the support plate in advance.
なお、以上は特に柱鉄骨より突出′するブラケットとの
継手が必要な場合について述べたが、直接柱間あるいは
梁間に架は渡した梁鉄骨の上フランジに取り付け、床板
構成部材を支持するようにすることもできる。また、支
持プレートは梁鉄骨上フランジの上面に限らず、下面側
に取り付けても良い。In addition, although the above has been described in particular when a joint with a bracket that protrudes from the column steel frame is required, it is also possible to attach the frame directly between the columns or beams to the upper flange of the beam steel frame to support the floor plate components. You can also. Further, the support plate is not limited to the upper surface of the upper flange of the beam steel frame, but may be attached to the lower surface side.
（実 施 例） 次に第４図以下に示す実施例について説明する。(Example) Next, the embodiment shown in FIG. 4 and subsequent figures will be described.
第４図の実施例は、継手プレートを兼ねる支持プレート
１２を梁鉄骨３の上フランジ上面に、ボルト９で接合し
たものである。柱鉄骨より突出するブラケットとの接合
部において、上フランジについては複数本のボルト９が
下面の継手プレート５、梁鉄骨３またはブラケットの上
フランジ、および上面の支持プレート１２を貫通し、ナ
ンドで締めつけて接合を行っている。支持プレート１２
の基部１３の両側には下方に湾曲して水平な受部１４が
形成されており、この受部１２にデツキプレート７が載
置される。合成梁構造では、デツキプレート７の端部を
閉塞し、必要な配筋を行ないコンクリートが打設される
。このときボルト９をジベルの一部として利用すること
ができる。In the embodiment shown in FIG. 4, a support plate 12 which also serves as a joint plate is joined to the upper surface of the upper flange of the beam steel frame 3 with bolts 9. At the joint with the bracket that protrudes from the column steel frame, multiple bolts 9 for the upper flange pass through the joint plate 5 on the lower surface, the upper flange of the beam steel frame 3 or the bracket, and the support plate 12 on the upper surface, and are tightened with NANDs. The joint is performed using Support plate 12
A downwardly curved horizontal receiving portion 14 is formed on both sides of the base portion 13, and the deck plate 7 is placed on this receiving portion 12. In the composite beam structure, the ends of the deck plate 7 are closed, necessary reinforcement is arranged, and concrete is poured. At this time, the bolt 9 can be used as part of the dowel.
第５図の実施例は受部１４が基部１３の−側にのみ設け
られている場合であり、受部１４にはＡＬＣ板あるいは
気泡コンクリート板等のプレキャスト軽量コンクリート
板８の端部を載置している。The embodiment shown in FIG. 5 is a case where the receiving part 14 is provided only on the - side of the base 13, and the end of a precast lightweight concrete board 8 such as an ALC board or aerated concrete board is placed on the receiving part 14. are doing.
第６図の実施例は支持プレート１２を梁鉄骨３の下面に
取り付けるようにしたもので、鋼材使用量も少なく、軽
量で、ボルト９により容易に取り付けられる。なお、こ
の実施例でも支持プレート１２は柱鉄骨より突出するブ
ラケットとの継手プレートを兼ねている。In the embodiment shown in FIG. 6, the support plate 12 is attached to the lower surface of the beam steel frame 3, and the amount of steel used is small, it is lightweight, and can be easily attached with bolts 9. In addition, in this embodiment, the support plate 12 also serves as a joint plate with a bracket protruding from the column steel frame.
第７図の実施例は梁鉄骨一般について、継手プレートを
必要としない場合にも実施できるものであり、基部１３
の両側に受部１４を形成してなる支持プレート１２を梁
鉄骨１３の上面に載置し、ボルト１５で接合している。The embodiment shown in Fig. 7 can be implemented even when a joint plate is not required for general beam steel frames, and the base 13
A support plate 12 having receiving portions 14 formed on both sides thereof is placed on the upper surface of the beam steel frame 13 and joined with bolts 15.
受部１４上にはデツキプレート７の端部が載置され、鉄
筋１６を配して、コンクリート１７を打設して床板とし
ている。この実施例でも受部１４は基部１３より下方に
位置し、その分だけ階高を減少させている。またボルト
１５を上方に突出させ、ジベルとしても利用している。The end of the deck plate 7 is placed on the receiving part 14, reinforcing bars 16 are arranged, and concrete 17 is poured to form a floor plate. In this embodiment as well, the receiving portion 14 is located below the base portion 13, reducing the floor height accordingly. Further, the bolt 15 is made to protrude upward and is used as a dowel.
第８図〜第１２図は種々の形状を有する支持プレートを
示している。8 to 12 show support plates having various shapes.
第８図は第４図および第７図の実施例の場合と同様のも
ので、鉄板のプレス加工あるいは鍛造または鋳造によっ
て得られる。第９図は同様に第５図の実施例に用いた形
式のものである。The embodiment shown in FIG. 8 is similar to the embodiments shown in FIGS. 4 and 7, and is obtained by pressing, forging, or casting an iron plate. FIG. 9 similarly shows the type used in the embodiment of FIG.
第９図〜第１２図は溶接組立によるもので、鋼板とアン
グルまたは鋼板どうしを溶接して作られる。Figures 9 to 12 show welded assembly, which is made by welding steel plates and angles or steel plates together.
（発明の効果）
この発明の床板支持部は上述のような構成からなり、梁
鉄骨の上フランジにポルト接合した支持プレートに床板
構成部材を載置するため、梁鉄骨および床板構成部材に
特別な加工を施す必要がなく、安定した床板支持構造が
得られる。(Effects of the Invention) The floor plate support part of the present invention has the above-mentioned configuration, and in order to place the floor plate constituent members on the support plate which is ported to the upper flange of the beam steel frame, special features are attached to the beam steel frame and the floor plate constituent members. A stable floorboard support structure can be obtained without the need for any processing.
また、梁鉄骨は通常のＨ形鋼等をそのまま利用でき、特
別の規格のものを必要としないので安価であり、また支
持プレートも形状が単純なので容易に加工でき、取付け
も簡単で作業性が良い。また、特に梁鉄骨をブラケット
に接続する場合、支持プレートを継手プレートの一部と
して利用でき、梁鉄骨上に凹凸を生じさせない。In addition, the beam steel can be made of ordinary H-beam steel, etc., and is inexpensive because it does not require special standards. Also, the support plate has a simple shape, so it can be easily processed, and installation is simple and workable. good. Moreover, especially when connecting a beam steel frame to a bracket, the support plate can be used as a part of the joint plate, and unevenness does not occur on the beam steel frame.
第１図は従来例の正面図、第２図はその縦断面図、第３
図は他の従来例を示す縦断面図、第４図〜第７図はそれ
ぞれこの発明の実施例を示す縦断面図、第８図〜第１２
図は支持プレートの種々の例を示す側面図である。
１・・・・柱鉄骨、２・・・・ブラケット、３・・・・
梁鉄骨、４． ５． ６・・・・継手プレート、７・・
・・デ・７キプレート、
８・・・・軽量コンクリート板、９・・・・ボルト、１
０・・・・支持プレート、１１・・・・溝形鋼、１２・
・・・支持プレート、
１３・・・・基部、１４・・・・受部、１５・・・・ボ
ルト、１６・・・・鉄筋、１７・・・・コンクリート。Figure 1 is a front view of the conventional example, Figure 2 is its vertical sectional view, and Figure 3 is a front view of the conventional example.
The figure is a longitudinal sectional view showing another conventional example, FIGS. 4 to 7 are longitudinal sectional views showing an embodiment of the present invention, and FIGS. 8 to 12
The figures are side views showing various examples of support plates. 1...Column steel frame, 2...Bracket, 3...
Beam steel frame, 4. 5. 6...Joint plate, 7...
...De7ki plate, 8...lightweight concrete plate, 9...bolt, 1
0... Support plate, 11... Channel steel, 12...
...Support plate, 13...Base, 14...Receptacle, 15...Bolt, 16...Reinforcement, 17...Concrete.
Claims (6)
レートを、該梁鉄骨の上フランジおよび支持プレートを
貫通する複数本のボルトで接合してなる床板支持部であ
って、前記支持プレートは前記梁鉄骨の上フランジに当
接する基部と該基部の一例または両側に突出し、床板構
成部材端部を支持する水平な受部とからなることを特徴
とする床板支持部。(1) A floor plate support part formed by connecting a support plate along the longitudinal direction of an upper flange of a steel beam with a plurality of bolts passing through the upper flange of the steel beam and the support plate, wherein the support plate is connected to the upper flange of the beam. A floor plate support part comprising a base part that comes into contact with an upper flange of a steel frame, and a horizontal receiving part that protrudes from one side or both sides of the base part and supports an end part of a floor plate component.
される特許請求の範囲第１項記載の床板支持部。(2) The floor plate support section according to claim 1, wherein the support plate is joined to the upper surface of the upper flange of the beam steel frame.
範囲第１項または第２項記載の床板支持部。(3) The floorboard support section according to claim 1 or 2, wherein the floorboard constituent member is a deck plate.
部上面は基部上面より下方に位置する特許請求の範囲第
１項、第２項、または第３項記載の床板支持部。(4) The floorboard support section according to claim 1, 2, or 3, wherein the support plate is curved from the base to the receiving section, and the upper surface of the receiving section is located below the upper surface of the base.
ている特許請求の範囲第１項、第２項、第３項、または
第４項記載の床板支持部。(5) The floor plate support section according to claim 1, 2, 3, or 4, wherein a dowel is attached to the upper surface of the base of the support plate.
である特許請求の範囲第１項記載の床板支持部。(6) The floor plate support section according to claim 1, wherein the floor plate constituent member is a precast lightweight concrete plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP972784A JPS60152756A (en) | 1984-01-23 | 1984-01-23 | Floor panel support part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP972784A JPS60152756A (en) | 1984-01-23 | 1984-01-23 | Floor panel support part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS60152756A true JPS60152756A (en) | 1985-08-12 |
Family
ID=11728339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP972784A Pending JPS60152756A (en) | 1984-01-23 | 1984-01-23 | Floor panel support part |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60152756A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0455916U (en) * | 1990-09-19 | 1992-05-13 | ||
| JPH0612617U (en) * | 1992-03-19 | 1994-02-18 | 清水建設株式会社 | Superstructure of steel reinforced concrete beams |
| JP2021070968A (en) * | 2019-10-30 | 2021-05-06 | 積水ハウス株式会社 | Sound insulation floor structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS517705U (en) * | 1974-07-03 | 1976-01-20 | ||
| JPS5536651U (en) * | 1978-08-30 | 1980-03-08 | ||
| JPS5541927U (en) * | 1978-09-08 | 1980-03-18 | ||
| JPS562727U (en) * | 1979-06-20 | 1981-01-12 |
-
1984
- 1984-01-23 JP JP972784A patent/JPS60152756A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS517705U (en) * | 1974-07-03 | 1976-01-20 | ||
| JPS5536651U (en) * | 1978-08-30 | 1980-03-08 | ||
| JPS5541927U (en) * | 1978-09-08 | 1980-03-18 | ||
| JPS562727U (en) * | 1979-06-20 | 1981-01-12 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0455916U (en) * | 1990-09-19 | 1992-05-13 | ||
| JPH0612617U (en) * | 1992-03-19 | 1994-02-18 | 清水建設株式会社 | Superstructure of steel reinforced concrete beams |
| JP2021070968A (en) * | 2019-10-30 | 2021-05-06 | 積水ハウス株式会社 | Sound insulation floor structure |
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