JP2000204764A - Carrying-in hanger - Google Patents
Carrying-in hangerInfo
- Publication number
- JP2000204764A JP2000204764A JP11008372A JP837299A JP2000204764A JP 2000204764 A JP2000204764 A JP 2000204764A JP 11008372 A JP11008372 A JP 11008372A JP 837299 A JP837299 A JP 837299A JP 2000204764 A JP2000204764 A JP 2000204764A
- Authority
- JP
- Japan
- Prior art keywords
- base
- truck
- materials
- carrying
- crane
- 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)
- Jib Cranes (AREA)
Abstract
Description
【0001】[0001]
【発明の属する技術分野】本発明は、建設現場等で資材
をクレーン等で揚重し搬入するための搬入吊り具に関す
る。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a carry-in hanger for lifting and carrying a material with a crane or the like at a construction site or the like.
【0002】[0002]
【従来の技術】一般に、建設現場でクレーン等の揚重機
を用いて資材を搬入するには、先ず資材に玉掛けし、こ
の玉掛けを介してクレーン等で吊り上げて跳ね出し構台
まで揚重し、この跳ね出し構台上で荷受けし玉掛けを外
した後に資材を搬入するようにしている。2. Description of the Related Art In general, in order to carry in materials using a lifting machine such as a crane at a construction site, first, the materials are slung, and the materials are lifted up by a crane or the like via the slinging and lifted to a gantry. Materials are loaded on the gantry and removed before slinging is carried in.
【0003】[0003]
【発明が解決しようとする課題】上記従来の搬入方法に
よると、跳ね出し構台が躯体の外側に仮設されるため、
その構台上での荷受け及び玉外し作業は危険であり、作
業者や資材等の落下事故が生じることがある。又、跳ね
出し構台と搬入階スラブとの間には通常段差が生じてい
るため、資材を台車に載せて引き込むことが困難であ
り、又人手による搬入作業はきわめて非能率的であっ
た。更に、建設工事の進捗に伴って跳ね出し構台を上階
へ盛り替える作業が面倒である。一方、リフトで揚重す
る方法もあるが高さに限度があって超高層ビル建設には
適用できない難点がある。According to the above-mentioned conventional carrying-in method, since the spring-out gantry is temporarily installed outside the frame,
The work of receiving and removing the balls on the gantry is dangerous, and may cause an accident such as a drop of workers or materials. Further, since there is usually a step between the spring gantry and the loading floor slab, it is difficult to load the material on the trolley and pull in the material, and it is extremely inefficient to carry in the work manually. Further, it is troublesome to change the gantry to the upper floor as the construction work progresses. On the other hand, there is a method of lifting by a lift, but there is a drawback that it is not applicable to the construction of a skyscraper because the height is limited.
【0004】本発明は、このような従来の問題点を解消
するためになされ、クレーン等で資材を搬入する場合
に、跳ね出し構台を使用せずに安全且つ高能率に資材搬
入ができるようにした搬入吊り具を提供することを目的
とする。SUMMARY OF THE INVENTION The present invention has been made to solve the above-mentioned conventional problems, and is intended to enable safe and efficient material introduction without using a spring gantry when materials are carried in by a crane or the like. It is an object of the present invention to provide a carrying-in and hanging tool.
【0005】[0005]
【課題を解決するための手段】この目的を達成するため
の手段として、本発明は、基台と、この基台に対して出
し入れ自在に形成された台車とを備え、前記台車に搬入
資材を積載すると共に前記基台をクレーン等で吊り上げ
て搬入階まで揚重し、前記基台の端部を搬入階の開口部
から挿入しスラブに保持した後、前記台車を引き込んで
搬入資材を下ろすようにした搬入吊り具を要旨とする。
又、この搬入吊り具において、前記基台は一方を開口部
とし他三方は枠材により囲まれ、底板には開口部に向か
ってガイドレールが敷設され、このガイドレールに沿っ
て台車を移動すること、前記基台の上方に吊りビームが
取り付けられ、この吊りビームをワイヤを介してクレー
ン等で吊り上げること、を要旨とするものである。As a means for achieving this object, the present invention comprises a base and a carriage formed so as to be able to be taken in and out of the base, and the loading material is loaded on the carriage. While loading, lift the base with a crane or the like and lift it to the loading floor, insert the end of the base from the opening of the loading floor and hold it on the slab, then pull in the trolley and lower the loading material. The outline of the carrying-in and hanging tool is as follows.
Further, in this carrying-in / hanging tool, the base has one opening and the other three sides are surrounded by a frame material, and a guide rail is laid on the bottom plate toward the opening, and the carriage moves along the guide rail. That is, a suspension beam is attached above the base, and the suspension beam is lifted by a crane or the like via a wire.
【0006】[0006]
【発明の実施の形態】以下、本発明の実施の形態を添付
図面に基づいて詳説する。図1乃至図3において、1は
長方形の基台であり、その底板1aの上に複数本のガイ
ドレール2が所定の間隔をあけて基台1の長さ方向に沿
って敷設され、底板1aの下には複数の根太3が所定の
間隔をあけて基台1の幅方向に並設され、且つ図2のよ
うに補強用のブレース4が適所に配設されている。更
に、基台1の外周部は、前端開口部を除く三方に枠材5
が取り付けられて囲まれている。Embodiments of the present invention will be described below in detail with reference to the accompanying drawings. 1 to 3, reference numeral 1 denotes a rectangular base, on which a plurality of guide rails 2 are laid on the bottom plate 1a along a longitudinal direction of the base 1 at predetermined intervals. Below, a plurality of joists 3 are juxtaposed in the width direction of the base 1 at predetermined intervals, and a reinforcing brace 4 is arranged at an appropriate position as shown in FIG. Further, the outer peripheral portion of the base 1 has a frame 5
Is attached and enclosed.
【0007】6は枠状の吊りビームであり、その幅は前
記基台1の幅とほぼ等しく、長さは基台1の長さの1/
2よりやや大きめに形成され、四隅部には吊り金具7が
それぞれ取り付けられ、吊り金具7の下端部と前記基台
1の要所に取り付けられた吊り金具8とは、ワイヤ9及
びチェーンブロック10を介してそれぞれ接続されてい
る。又、吊り金具7の上端部には吊り下げ用ワイヤ11
が取り付けられ、この吊り下げ用ワイヤ11にクレーン
等のフック12を引っ掛ける。Reference numeral 6 denotes a frame-shaped suspension beam, the width of which is substantially equal to the width of the base 1, and the length of which is 1 / the length of the base 1.
The hanging metal fittings 7 are attached to the four corners, respectively, and the lower end of the hanging metal fitting 7 and the hanging metal fittings 8 attached to the key points of the base 1 are composed of a wire 9 and a chain block 10. Connected to each other. A suspending wire 11 is provided at the upper end of the suspending bracket 7.
The hook 12 such as a crane is hooked on the suspension wire 11.
【0008】13は所定の大きさに形成されたボックス
状の台車であり、前記基台1に対して出し入れ自在に形
成され、即ち台車13の底面には図3のように前記ガイ
ドレール2に係合する車輪13aが取り付けられ、ガイ
ドレール2上を走行することで台車12を移動できるよ
うにしてある。尚、図示は省略したが台車13又はガイ
ドレール2に台車固定装置を設け、台車13が不必要に
動かないようにすることが好ましい。Reference numeral 13 denotes a box-shaped carriage formed in a predetermined size, which is formed so as to be freely inserted into and removed from the base 1, that is, on the bottom surface of the carriage 13, as shown in FIG. An engaging wheel 13a is attached, and the carriage 12 can be moved by traveling on the guide rail 2. Although not shown, it is preferable to provide a truck fixing device on the truck 13 or the guide rail 2 so that the truck 13 does not move unnecessarily.
【0009】14は前記基台1の前端部の両側に設けら
れたストッパ部材であり、端部にチェーン等の係止部材
14aが取り付けられ、図4に示すように搬入階のスラ
ブ15に植設された仮設の受け材16に前記係止部材1
4aを着脱可能に係止することで基台1を固定し、前記
台車12の移動時に基台1の動きを完全に阻止する。Reference numerals 14 denote stopper members provided on both sides of the front end of the base 1. A locking member 14a such as a chain is attached to the end of the stopper, and as shown in FIG. The temporary receiving member 16 is provided with the locking member 1.
The base 1 is fixed by detachably locking the base 4a, and the movement of the base 1 is completely prevented when the carriage 12 moves.
【0010】このように構成された本発明に係る搬入吊
り具17を用いて資材を搬入するには、先ず基台1を地
上に設置して前記台車13内に搬入すべき資材(図略)
を積み込み、この後前記フック12を吊り下げ用ワイヤ
11に引っ掛けてクレーン等の揚重機により搬入吊り具
17を所要の搬入階まで揚重する。In order to carry in the materials using the carrying-in / hanging device 17 according to the present invention, the base 1 is first set on the ground, and the materials to be carried into the carriage 13 (not shown).
After that, the hook 12 is hooked on the hanging wire 11 and the carry-in / hang-up tool 17 is lifted to a required carry-in floor by a lifting machine such as a crane.
【0011】揚重後、図5に示すように搬入吊り具17
を前進させて基台1の前端部を搬入階Fの開口部に挿入
し、スラブ15に載置してそのまま吊り下げ状態を保持
し、前記のようにストッパ部材14の係止部材14aを
受け材16に係止して基台1を固定する。After lifting, as shown in FIG.
, The front end of the base 1 is inserted into the opening of the loading floor F, placed on the slab 15 and held in a suspended state, and the locking member 14a of the stopper member 14 is received as described above. The base 1 is fixed by being locked to the material 16.
【0012】この後、台車固定装置(図略)を外し、台
車13を手前側に引っ張ってガイドレール2上を移動さ
せ基台1からスラブ15上に引き出す。この際、図1の
ようにスラブ15の上面に段部15aがある場合には、
傾斜スロープ18を予め敷設しておき、この傾斜スロー
プ18を介して台車13の引き出しが円滑にできるよう
にする。又は、傾斜スロープ18の代わりに補助レール
(図略)を仮設して前記ガイドレール2に接続させれ
ば、台車13の引き出しを一層円滑に行えると共に、搬
入階Fの所要箇所まで搬送することも可能になる。Thereafter, the carriage fixing device (not shown) is removed, and the carriage 13 is pulled toward the front side, moved on the guide rail 2 and pulled out from the base 1 onto the slab 15. At this time, if there is a step 15a on the upper surface of the slab 15 as shown in FIG.
An inclined slope 18 is laid in advance so that the carriage 13 can be smoothly pulled out through the inclined slope 18. Alternatively, if an auxiliary rail (not shown) is temporarily provided instead of the inclined slope 18 and connected to the guide rail 2, the carriage 13 can be more smoothly pulled out, and can be transported to a required location on the loading floor F. Will be possible.
【0013】いずれにしても、台車13を搬入階Fに引
き出した後にこの台車13内から搬入資材を下ろし、台
車13を待機中の基台1に再び戻し、台車固定装置(図
略)により台車13を固定する。In any case, after the cart 13 is pulled out to the carry-in floor F, the loading material is lowered from the cart 13 and the cart 13 is returned to the waiting base 1 again, and the cart is fixed by the cart fixing device (not shown). 13 is fixed.
【0014】台車13を固定した後、前記ストッパ部材
14の係止部材14aを受け材16から外して基台1の
固定を解除し、前記クレーン等の揚重機により搬入吊り
具17を後退させて搬入階Fの開口部から基台1を引き
出し、この後搬入吊り具17を降下して基台1を接地さ
せる。After the carriage 13 is fixed, the locking member 14a of the stopper member 14 is removed from the receiving member 16 to release the fixing of the base 1, and the carrying-in / hanging tool 17 is retracted by the crane or other lifting machine. The base 1 is pulled out from the opening of the carry-in floor F, and then the carry-in hanger 17 is lowered to ground the base 1.
【0015】このようにして、搬入資材を任意の搬入階
に容易に搬入することができ、搬入資材は台車13に積
み込むことから、従来のように搬入時にいちいち玉掛け
及び玉外しする必要が無くなる。従って、搬入作業が簡
略化しその作業能率を著しく向上させることができる。
又、従来の跳ね出し構台が不要になることから、この跳
ね出し構台の上での荷受け及び玉外し等の危険な作業が
解消され、跳ね出し構台の上階への盛り替え作業も解消
される。従って、搬入作業の安全性を確保し且つ面倒な
盛り替え作業を廃止することができる。[0015] In this manner, the incoming materials can be easily carried into an arbitrary carry-in floor, and the incoming materials are loaded on the trolley 13, so that it is not necessary to sling and removing the balls at the time of carrying in as in the conventional case. Therefore, the carrying-in work can be simplified and the work efficiency can be remarkably improved.
In addition, since the conventional spring gantry is not required, dangerous work such as receiving and removing balls on the spring gantry is eliminated, and the work of changing the gantry to the upper floor is also eliminated. . Therefore, it is possible to secure the safety of the carrying-in work and to abolish the troublesome changing work.
【0016】前記実施の形態では吊りビーム6を介して
吊り上げたが、吊りビーム6を用いずにワイヤを介して
基台1を直接吊り上げることも可能であり、基台1の構
成及び台車13の構造等も前記実施の形態のものに限定
されない。In the above-described embodiment, the base 1 is lifted via the suspension beam 6, but the base 1 can be directly lifted via a wire without using the suspension beam 6, and the structure of the base 1 and the The structure and the like are not limited to those of the above embodiment.
【0017】[0017]
【発明の効果】以上説明したように、本発明の搬入吊り
具によれば、クレーン等で資材を搬入する場合に、跳ね
出し構台を使用せずに安全且つ容易に、しかも玉掛け玉
外しを必要とせずに効率良く資材搬入ができ、特に超高
層ビル建設に適用するとその効果は極めて顕著である。As described above, according to the carrying-in / hanging device of the present invention, when carrying in a material with a crane or the like, it is necessary to safely and easily remove the staking ball without using a pop-out gantry. It is possible to carry in materials efficiently without any problem. Especially when applied to the construction of skyscrapers, the effect is extremely remarkable.
【図1】本発明に係る搬入吊り具の実施の形態を示す要
部縦断面図。FIG. 1 is a vertical sectional view of a main part showing an embodiment of a carry-in / hang-up tool according to the present invention.
【図2】基台の概略平面図。FIG. 2 is a schematic plan view of a base.
【図3】図1におけるA−A線断面図。FIG. 3 is a sectional view taken along line AA in FIG. 1;
【図4】図1におけるB−B線概略断面図。FIG. 4 is a schematic sectional view taken along line BB in FIG. 1;
【図5】搬入状態を示す概略斜視図。FIG. 5 is a schematic perspective view showing a loaded state.
1…基台 2…ガイドレール 3…根太 4…ブレース 5…枠材 6…吊りビーム 7、8…吊り金具 9…ワイヤ 10…チェーンブロック 11…吊り下げ用ワイヤ 12…フック 13…台車 14…ストッパ部材 15…スラブ 16…受け材 17…搬入吊り具 18…傾斜スロープ DESCRIPTION OF SYMBOLS 1 ... Base 2 ... Guide rail 3 ... Joist 4 ... Brace 5 ... Frame material 6 ... Suspension beam 7, 8 ... Suspension metal fitting 9 ... Wire 10 ... Chain block 11 ... Hanging wire 12 ... Hook 13 ... Dolly 14 ... Stopper Member 15: Slab 16: Receiving material 17: Carry-in and hanging tool 18: Inclined slope
───────────────────────────────────────────────────── フロントページの続き (72)発明者 野田 衛 東京都港区芝浦一丁目2番3号 清水建設 株式会社内 Fターム(参考) 2E174 CA07 CA12 CA28 CA30 CA38 3F205 AA12 BA04 KA10 ────────────────────────────────────────────────── ─── Continued on front page (72) Inventor Mamoru Noda 1-3-2 Shibaura, Minato-ku, Tokyo Shimizu Corporation F-term (reference) 2E174 CA07 CA12 CA28 CA30 CA38 3F205 AA12 BA04 KA10
Claims (3)
形成された台車とを備え、前記台車に搬入資材を積載す
ると共に前記基台をクレーン等で吊り上げて搬入階まで
揚重し、前記基台の端部を搬入階の開口部から挿入しス
ラブに保持した後、前記台車を引き込んで搬入資材を下
ろすようにした搬入吊り具。A pedestal and a trolley formed so as to be able to be taken in and out of the pedestal, loading materials are loaded on the trolley, and the pedestal is lifted by a crane or the like and lifted to a loading floor. A carry-in hanger for inserting the end of the base through an opening of a carry-in floor, holding the slab, and then pulling down the carriage to lower the carry-in material.
により囲まれ、底板には開口部に向かってガイドレール
が敷設され、このガイドレールに沿って台車を移動する
請求項1記載の搬入吊り具。2. The base according to claim 1, wherein one of the bases has an opening and the other three sides are surrounded by a frame material, a guide rail is laid on the bottom plate toward the opening, and the carriage moves along the guide rail. The carry-in and hanging tool as described.
れ、この吊りビームをワイヤを介してクレーン等で吊り
上げる請求項1又は2記載の搬入吊り具。3. The carrying-in / hanging device according to claim 1, wherein a hanging beam is mounted above the base, and the hanging beam is lifted by a crane or the like via a wire.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP00837299A JP3890514B2 (en) | 1999-01-14 | 1999-01-14 | Carrying suspension |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP00837299A JP3890514B2 (en) | 1999-01-14 | 1999-01-14 | Carrying suspension |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2000204764A true JP2000204764A (en) | 2000-07-25 |
JP3890514B2 JP3890514B2 (en) | 2007-03-07 |
Family
ID=11691413
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP00837299A Expired - Fee Related JP3890514B2 (en) | 1999-01-14 | 1999-01-14 | Carrying suspension |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP3890514B2 (en) |
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1999
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CN104963496A (en) * | 2015-07-10 | 2015-10-07 | 北京六建集团有限责任公司 | Special super high-rise moving type platform and transporting method thereof |
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JP2018031236A (en) * | 2016-08-26 | 2018-03-01 | 三井住友建設株式会社 | Heavy-weight article carry-in device |
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CN118108107A (en) * | 2024-04-30 | 2024-05-31 | 河南天可汗科技有限公司 | Building material directional transportation lifting system |
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