Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
DEVICE AND METHOD FOR LIFTING HEAVY OBJECT
To provide a device and a method capable of saving labor, reducing noise, increasing speed, improving workability and safety, and coping with all-weather types when a heavy object is moved in a height direction by inserting and extracting a coupling pin.SOLUTION: A device for lifting heavy objects comprises: a temporary frame 43; a replacement side bracket 20 which is provided vertically movably by inserting and removing at least two of a load receiving pin 28 and a moment corresponding pin 29 in a locking hole 17 bored in a predetermined interval in a support 16 of the temporary frame 43, and lifts and lowers by placing a heavy object 14 on the support 16; a push-up side bracket 21 which is vertically movably provided below the replacement side bracket 20 in the support 16 by inserting and removing a reaction force load receiving pin 44 in the locking hole 17 and receives a reaction force of a load of the heavy object 14; and a push-up jack 33 provided between the replacement side bracket 20 and the push-up side bracket 21.SELECTED DRAWING: Figure 1
【課題】結合ピンの挿抜により重量物を高さ方向に移動する場合において、省力化、低騒音性、高速化、作業性と安全性の向上、全天候型対応を可能にした装置と方法を提供する。【解決手段】仮設架台４３と、この仮設架台４３の支柱１６に、この支柱１６の所定間隔で穿設された係止孔１７に少なくとも荷重受けピン２８とモーメント対応ピン２９の２本を挿抜して上下動自在に設けられ、重量物１４を載置して昇降する盛り替え側ブラケット２０と、前記支柱１６における前記盛り替え側ブラケット２０の下方に、前記係止孔１７に反力用荷重受けピン４４を挿抜して上下動自在に設けられ、前記重量物１４の荷重の反力を受ける押し上げ側ブラケット２１と、前記盛り替え側ブラケット２０と押し上げ側ブラケット２１の間に設けられた押し上げジャッキ３３とを具備する。【選択図】図１
DEVICE AND METHOD FOR LIFTING HEAVY OBJECT
To provide a device and a method capable of saving labor, reducing noise, increasing speed, improving workability and safety, and coping with all-weather types when a heavy object is moved in a height direction by inserting and extracting a coupling pin.SOLUTION: A device for lifting heavy objects comprises: a temporary frame 43; a replacement side bracket 20 which is provided vertically movably by inserting and removing at least two of a load receiving pin 28 and a moment corresponding pin 29 in a locking hole 17 bored in a predetermined interval in a support 16 of the temporary frame 43, and lifts and lowers by placing a heavy object 14 on the support 16; a push-up side bracket 21 which is vertically movably provided below the replacement side bracket 20 in the support 16 by inserting and removing a reaction force load receiving pin 44 in the locking hole 17 and receives a reaction force of a load of the heavy object 14; and a push-up jack 33 provided between the replacement side bracket 20 and the push-up side bracket 21.SELECTED DRAWING: Figure 1
【課題】結合ピンの挿抜により重量物を高さ方向に移動する場合において、省力化、低騒音性、高速化、作業性と安全性の向上、全天候型対応を可能にした装置と方法を提供する。【解決手段】仮設架台４３と、この仮設架台４３の支柱１６に、この支柱１６の所定間隔で穿設された係止孔１７に少なくとも荷重受けピン２８とモーメント対応ピン２９の２本を挿抜して上下動自在に設けられ、重量物１４を載置して昇降する盛り替え側ブラケット２０と、前記支柱１６における前記盛り替え側ブラケット２０の下方に、前記係止孔１７に反力用荷重受けピン４４を挿抜して上下動自在に設けられ、前記重量物１４の荷重の反力を受ける押し上げ側ブラケット２１と、前記盛り替え側ブラケット２０と押し上げ側ブラケット２１の間に設けられた押し上げジャッキ３３とを具備する。【選択図】図１
DEVICE AND METHOD FOR LIFTING HEAVY OBJECT
重量物の昇降装置及びその方法
INAGAKI TOMOHIRO (Autor:in)
13.12.2021
Patent
Elektronische Ressource
Japanisch
IPC:
E01D
BRIDGES
,
Brücken