JPH06158731A - Platform for building construction - Google Patents
Platform for building constructionInfo
- Publication number
- JPH06158731A JPH06158731A JP31514092A JP31514092A JPH06158731A JP H06158731 A JPH06158731 A JP H06158731A JP 31514092 A JP31514092 A JP 31514092A JP 31514092 A JP31514092 A JP 31514092A JP H06158731 A JPH06158731 A JP H06158731A
- Authority
- JP
- Japan
- Prior art keywords
- platform
- column
- main
- unloading
- unloaded
- 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.)
- Granted
Links
Landscapes
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
Description
【０００１】[0001]
【産業上の利用分野】この発明は、高層ビルの建築に使
用されるプラットホームに関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a platform used for building a skyscraper.
【０００２】[0002]
【従来の技術】従来のビル建築用プラットホームを図２
に示す。図２において、Ａは屋上階床構造１と最上階床
構造２とを鋼製繋ぎ材３で結合した積層構造の昇降式の
プラットホームで、１階床（図示せず）上に立設した鋼
製柱４に、柱４に嵌装した自動昇降装置５の昇降ジャッ
キ装置６を介して昇降自在に支持され、昇降式プラット
ホームＡの下部が全天候作業空間に形成されている。2. Description of the Related Art A conventional building construction platform is shown in FIG.
Shown in. In FIG. 2, A is an elevating platform having a laminated structure in which a roof floor structure 1 and a top floor structure 2 are connected by a steel tie 3, and a steel erected on the first floor (not shown). The pillar 4 is movably supported by a lifting jack device 6 of an automatic lifting device 5 fitted to the pillar 4, and the lower part of the lifting platform A is formed in an all-weather working space.
【０００３】上記プラットホームＡの屋上階床構造には
複数の定置式クレーン等よりなる揚重装置７が設置さ
れ、下部全面に亘ってトロリー装置８が懸架され、外端
部には複数箇所に荷揚構台Ｂが設けられている。荷揚構
台ＢはプラットホームＡにおける最上階構造２の外端よ
り突設された跳ね出し梁９より懸垂された吊材１０の下
端に架構された受梁１１上に、油圧ジャッキ１２を介し
て荷揚げ材の支持部材１３が昇降自在に支持されてい
る。A lifting device 7 including a plurality of stationary cranes is installed on the roof floor structure of the platform A, a trolley device 8 is suspended over the entire lower surface, and the outer end portion is unloaded at a plurality of locations. A gantry B is provided. The unloading pedestal B is a unloading material via a hydraulic jack 12 on a receiving beam 11 which is erected at the lower end of a suspension member 10 suspended from a projecting beam 9 projecting from the outer end of the uppermost floor structure 2 on the platform A. The support member 13 is supported so as to be vertically movable.
【０００４】[0004]
【発明が解決しようとする課題】図２に示すようなプラ
ットホームを使用して本設の柱（鋼製柱）４を継ぎ足す
場合、プラットホーム上に設けた揚重装置７により柱部
材を一旦プラットホーム上に荷揚げしてストックし、必
要時期に柱部材を取り付けていたので、プラットホーム
の荷重が増加し、昇降装置５を大型化しなければならな
かった。When a permanent pillar (steel pillar) 4 is replenished by using a platform as shown in FIG. 2, the pillar member is temporarily suspended by a lifting device 7 provided on the platform. Since it was unloaded on top and stocked, and the column members were attached at the required time, the load on the platform increased, and the lifting device 5 had to be enlarged.
【０００５】また、柱部材の荷揚げ、荷下ろしは、地上
のストックヤードおよびプラットホームからの荷揚げ、
プラットホームおよび本設柱上への荷下ろし（据え付
け）というように、手間がかかっていた。In addition, the unloading and unloading of the pillar members is carried out from the above-ground stockyard and platform,
It took a lot of work, such as unloading (installation) onto the platform and main pillars.
【０００６】この発明は、上記事情を考慮してなされた
もので、その目的とするところは、プラットホームの荷
重が増加せず、かつ荷揚げ、荷下ろしを省力化できるビ
ル建築用プラットホームを提供することにある。The present invention has been made in view of the above circumstances, and an object thereof is to provide a platform for building construction in which the load of the platform does not increase and the unloading and unloading can be labor-saving. It is in.
【０００７】[0007]
【課題を解決するための手段】上記目的を達成するた
め、この発明は、建設中の建物の上部を覆うように設け
られ、その建物上に先行設置される本設柱の相当位置に
上下に貫通する開口部を有するプラットホームと、この
プラットホームを本設柱に昇降自在に支持する前記本設
柱の側面に装架された昇降装置と、前記プラットホーム
に搭載された走行可能な揚重装置とを備えた。In order to achieve the above object, the present invention is provided so as to cover an upper part of a building under construction, and is vertically arranged at a corresponding position of a main installation column which is installed in advance on the building. A platform having an opening penetrating through it, an elevating device mounted on a side surface of the main installation column that supports the platform on the main installation column so that the platform can be moved up and down, and a movable lifting device mounted on the platform. Prepared
【０００８】[0008]
【作用】この発明によるビル建築用プラットホームにお
いては、走行可能な揚重装置により荷揚げ、荷下ろしを
行なうので、荷揚げ、荷下ろしを広範囲に行うことがで
きる。これにより、柱部材は本設柱上に据え付ける都
度、荷揚げ、荷下ろしを行えばよく、柱部材を一旦プラ
ットホーム上に荷揚げしてストックする必要はなく、プ
ラットホームの荷重が増加することもない。In the building construction platform according to the present invention, unloading and unloading are performed by the movable lifting device, so that unloading and unloading can be performed in a wide range. As a result, the column member may be unloaded and unloaded each time it is installed on the main column, and it is not necessary to temporarily unload the column member on the platform and stock it, and the load on the platform does not increase.
【０００９】また、プラットホーム上での荷揚げ、荷下
ろしは不要となるので、荷揚げ、荷下ろしの省力化を図
ることができる。Further, since unloading and unloading on the platform is unnecessary, labor saving of unloading and unloading can be achieved.
【００１０】[0010]
【実施例】図１は、この発明によるビル建築用プラット
ホームの一実施例を示す構成図である。同図において図
２と同一部分または相当部分には同一符号が付してあ
る。1 is a block diagram showing an embodiment of a building construction platform according to the present invention. In the figure, the same or corresponding parts as those in FIG. 2 are designated by the same reference numerals.
【００１１】図１において、鋼製の本設柱４Ａに継ぎ足
すための鋼製柱部材４は、走行式ジブクレーン７ａ、７
ｂにより、地上のストックヤードから荷揚げされ、本設
柱４Ａの上面と鋼製柱部材４の下面とが当接するように
荷下ろし（据え付け）される。In FIG. 1, a steel column member 4 for adding to a steel main column 4A is a traveling type jib crane 7a, 7b.
By b, the cargo is unloaded from the stockyard on the ground and unloaded (installed) so that the upper surface of the main pillar 4A and the lower surface of the steel pillar member 4 come into contact with each other.
【００１２】本設柱４Ａの上に荷下ろしされた後は、仮
囲い１４上の柱溶接ロボット１５により、本設柱４Ａの
上面と鋼製柱部材４の下面とは溶接され、更に高さを増
した本設柱４Ｂとなる。After being unloaded onto the permanent pillar 4A, the pillar welding robot 15 on the temporary enclosure 14 welds the upper surface of the permanent pillar 4A to the lower surface of the steel pillar member 4 to further increase the height. Will be the main installation pillar 4B.
【００１３】他の本設柱についても同様であり、外側の
本設柱の場合は仮囲い１４上の柱溶接ロボット１５によ
り、内側の本設柱の場合はプラットホーム上の柱溶接ロ
ボット１５により、新たな鋼製柱部材との溶接が行われ
る。The same applies to the other main columns, such as the outside main columns by the column welding robot 15 on the temporary enclosure 14 and the inside main columns by the column welding robot 15 on the platform. Welding with a new steel column member is performed.
【００１４】本設柱４Ｂを更に高くする場合には、尺取
り虫形式の昇降装置５を鋼製柱部材４に沿って更に上昇
させ、これに伴い、プラットホームＡを上昇させると共
に溶接架台１４を上昇させる（このとき、他の本設柱に
嵌装された昇降装置５も同様に上昇する）。これによ
り、新たな鋼製柱部材の荷揚げ、荷下ろしが可能とな
り、また、新たな鋼製柱部材と鋼製本設柱との溶接が可
能となる。When the main installation column 4B is to be further raised, the elongating insect type elevating device 5 is further elevated along the steel column member 4, and accordingly, the platform A is elevated and the welding mount 14 is also elevated. (At this time, the lifting / lowering device 5 fitted to the other main pillar similarly rises). As a result, a new steel column member can be unloaded and unloaded, and a new steel column member and a steel main installation column can be welded.
【００１５】上記尺取り虫形式の昇降装置５は、上部把
持装置５ａと下部把持装置５ｂと両者を連結する図示し
ない油圧シリンダとから成り、尺取り虫の運動のよう
に、油圧シリンダの伸長により装置５ａがプラットホー
ムを伴って上昇し、次に油圧シリンダの短縮により装置
５ｂが上昇するというように動作し、これを繰り返すこ
とにより、本設柱４Ｂに沿って上昇し続けることができ
る。The scale-worm type lifting device 5 comprises an upper gripping device 5a and a lower gripping device 5b, and a hydraulic cylinder (not shown) connecting the two, and the device 5a is extended by the extension of the hydraulic cylinder like the movement of a scale insect. The device 5b then moves up by shortening the hydraulic cylinder, and by repeating this operation, the device 5b can continue to move up along the main installation column 4B.
【００１６】なお、走行式ジブクレーン７ａ、７ｂは、
カーテンウォール等の外壁パネルの取り付け、プラット
ホームＡの解体作業などにも使用される。The traveling jib cranes 7a and 7b are
It is also used for mounting outer wall panels such as curtain walls, and dismantling platform A.
【００１７】このように、走行式ジブクレーン７ａ、７
ｂにより荷揚げ、荷下ろしを行なうことにより、荷揚
げ、荷下ろしを広範囲に行うことができるので、柱部材
は必要に応じてその都度、荷揚げ、荷下ろしを行えばよ
く、柱部材を一旦プラットホーム上に荷揚げしてストッ
クする必要はなく、プラットホームの荷重が増加するこ
ともない。また、クレーン７ａ、７ｂが走行式であるこ
とから、ジブは短くすることができるので、プラットホ
ームの搭載物の一層の軽量化を図ることができる。Thus, the traveling jib cranes 7a, 7a
By unloading and unloading with b, unloading and unloading can be performed over a wide range. Therefore, the pillar member can be unloaded and unloaded each time as needed, and once the pillar member is placed on the platform. There is no need to unload and stock and the load on the platform does not increase. Further, since the cranes 7a and 7b are of a traveling type, the jib can be shortened, so that it is possible to further reduce the weight of the loaded material on the platform.
【００１８】本実施例では、プラットホームを屋上階床
構造と最上階床構造とを繋ぎ材で結合した積層構造にし
たが、これに限らず、仮設のものでもよい。In the present embodiment, the platform has a laminated structure in which the roof floor structure and the uppermost floor structure are connected by a connecting material, but the present invention is not limited to this and may be a temporary structure.
【００１９】また、本実施例ではビルの躯体構造を鋼製
（鉄骨造）としたが、プレキャスト部材、または、プレ
キャスト型枠を使用した現場打鉄筋コンクリート等の他
の構造にも利用できる。In the present embodiment, the building frame structure is made of steel (steel frame), but it can be used for other structures such as precast members or cast-in-place reinforced concrete using a precast form.
【００２０】走行式ジブクレーンの走行レールは柱部分
を避ければ、何処にも設置可能であるが、実施例のよう
に建物の外周に沿って設けると、ジブクレーンを極力小
さくすることができる。The traveling rail of the traveling jib crane can be installed anywhere except the pillar portion, but if it is provided along the outer periphery of the building as in the embodiment, the jib crane can be made as small as possible.
【００２１】[0021]
【発明の効果】以上説明したように、この発明によるビ
ル建築用プラットホームによれば、走行可能な揚重装置
により広範囲の荷揚げ、荷下ろしをできるので、柱部材
は必要に応じてその都度、荷揚げ、荷下ろしを行えばよ
く、柱部材を一旦プラットホーム上に荷揚げしてストッ
クする必要はなく、プラットホームの荷重が増加するこ
ともない。As described above, according to the building construction platform of the present invention, since a hoisting device capable of traveling can unload and unload a wide range, the column member can be unloaded as needed. However, it is only necessary to unload the column member, and it is not necessary to temporarily unload and post the column member on the platform, and the load on the platform does not increase.
【００２２】また、プラットホーム上での荷揚げ、荷下
ろしは不要となるので、荷揚げ、荷下ろしの省力化を図
ることができる。Further, since unloading and unloading on the platform is not required, labor saving of unloading and unloading can be achieved.
【図１】この発明によるビル建築用プラットホームの一
実施例の構成図である。FIG. 1 is a configuration diagram of an embodiment of a building construction platform according to the present invention.
【図２】従来のビル建築用プラットホームを示す構成図
である。FIG. 2 is a configuration diagram showing a conventional platform for building construction.
Ａ プラットホーム １ 屋上階床構造 ２ 最上階床構造 ３ 繋ぎ材 ４ 鋼製柱 ５ 昇降装置 ７ａ、７ｂ 走行式ジブクレーン ８ トロリー装置 １４ 仮囲い １５ 柱溶接ロボット A Platform 1 Roof floor structure 2 Top floor structure 3 Connecting material 4 Steel column 5 Lifting device 7a, 7b Traveling jib crane 8 Trolley device 14 Temporary enclosure 15 Column welding robot
Claims (1)
れ、その建物上に先行設置される本設柱の相当位置に上
下に貫通する開口部を有するプラットホームと、 このプラットホームを本設柱に昇降自在に支持する前記
本設柱の側面に装架された昇降装置と、 前記プラットホームに搭載された走行可能な揚重装置と
を備えたことを特徴とするビル建築用プラットホーム。1. A platform which is provided so as to cover an upper part of a building under construction, and which has an opening vertically penetrating at a position corresponding to a main installation column installed in advance on the building, and this platform. A platform for building construction, comprising: an elevating device mounted on a side surface of the main pillar that is vertically movable and supported by a traveling hoisting device mounted on the platform.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4315140A JP2985537B2 (en) | 1992-11-25 | 1992-11-25 | Building construction platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4315140A JP2985537B2 (en) | 1992-11-25 | 1992-11-25 | Building construction platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH06158731A true JPH06158731A (en) | 1994-06-07 |
| JP2985537B2 JP2985537B2 (en) | 1999-12-06 |
Family
ID=18061893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4315140A Expired - Fee Related JP2985537B2 (en) | 1992-11-25 | 1992-11-25 | Building construction platform |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2985537B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024065964A1 (en) * | 2022-09-27 | 2024-04-04 | 中建三局科创产业发展有限公司 | Intelligent construction integrated platform and factory building construction method based on same |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108118886A (en) * | 2016-11-30 | 2018-06-05 | 中国二十冶集团有限公司 | For the adjustable protective platform of vertical transport and installation method of steel construction Multi-section column |
-
1992
- 1992-11-25 JP JP4315140A patent/JP2985537B2/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024065964A1 (en) * | 2022-09-27 | 2024-04-04 | 中建三局科创产业发展有限公司 | Intelligent construction integrated platform and factory building construction method based on same |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2985537B2 (en) | 1999-12-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |