PROBLEM TO BE SOLVED: To provide a bucket weight measurement device in which height of a crab trolley can be made low, and weight is saved, and measurement accuracy of bucket weight can be enhanced, and capable of exhibiting a sensor function of control of a bucket posture and bias of loads.SOLUTION: A center of a suspension metal fitting 5 is suspended by a wire 3 for measuring bucket weight of a bucket 2 attached to the wire 3 for winding up and down of the bucket 2 via the suspension metal fitting 5, and pin-type load cells 61, 62 are disposed on both ends of the suspension metal fitting 5, and the bucket 2 is attached with two load cells 61, 62 serving as support shafts.
【課題】クラブトロリの車高を低く、また、重量も軽量にでき、さらに、バケット重量の測定精度を高めることができるという利点を有するとともに、バケットの姿勢や積み荷の偏りの制御のセンサ機能を発揮し得るバケット重量測定装置を提供すること。【解決手段】バケット2の巻き上げ下げを行うワイヤ3に吊り金具5を介して取り付けられたバケット2のバケット重量を測定するために、吊り金具5の中心をワイヤ3により吊り下げるようにするとともに、吊り金具5の両端部にピン型ロードセル61、62を設け、これら2個のロードセル61、62を支持軸としてバケット2を取り付ける。【選択図】図1
BUCKET WEIGHT MEASUREMENT DEVICE
バケット重量測定装置
2015-06-04
Patent
Electronic Resource
Japanese
IPC: | B66C Krane , CRANES |
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