Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the technical field of stereoscopic garages, in particular to a main lifting device and micro lifting mechanism. The main lifting device and micro lifting mechanism comprisesa lifting device, a multi-surface rail shoe, a torsion mechanism, a self-locking mechanism and a micro lifting mechanism; a lifting hook of the lifting device is connected with the multi-surface railshoe in a clamping and sleeving mode, and the multi-surface rail shoe is vertically and rotationally connected with a plurality of vertical surfaces on the inner sides of vertical channel steel upright posts along with the lifting hook; clamping rings of cranks in the torsion mechanism twist rising positioning rods to a limiting position, so that the lifting hook is guaranteed to be accurately butted with a lifting hole on a vehicle carrying plate; a first transmission device of the micro lifting mechanism pushes squeezing wheels to the two outer sides, the squeezing wheels rotate between twostatic arcs to push and squeeze hoisting steel wire ropes, and after the hoisting steel wire ropes are bent along rope grooves of the squeezing wheels between the two static arcs, the hoisting hook islifted from a flat position to a micro-lifting upper position; and a directional transmission device of the self-locking mechanism pulls movable bolts downwards to be inserted into two 180-degree symmetrical U-shaped grooves, so that the bidirectional self locking of a large-diameter rope storage barrel in the rotating direction is completed.
本发明涉及立体车库技术领域，尤其涉及一种主起重装置和微升降机构，包括起重装置、多面轨靴、扭转机构、自锁机构和微升降机构；所述起重装置的起重钩卡套连接多面轨靴，所述多面轨靴随起重钩上下转动连接竖槽钢立柱内侧的多个竖立面；扭转机构中曲柄的卡环，扭转上升的定位杆至限位位置，保障起重钩精准对接载车板上的起重孔；所述微升降机构的第一传动装置向外两侧推动挤轮，所述挤轮向两块静弧之间转动推挤起重钢丝绳，所述起重钢丝绳在两块静弧之间沿挤轮绳槽弯曲后，提升起重钩从平层位拉高到微升降上位；所述自锁机构的定向传动装置向下拉动动栓插接两个180度对称的U型槽，完成大直径储绳筒旋转方向的双向自锁。
The invention relates to the technical field of stereoscopic garages, in particular to a main lifting device and micro lifting mechanism. The main lifting device and micro lifting mechanism comprisesa lifting device, a multi-surface rail shoe, a torsion mechanism, a self-locking mechanism and a micro lifting mechanism; a lifting hook of the lifting device is connected with the multi-surface railshoe in a clamping and sleeving mode, and the multi-surface rail shoe is vertically and rotationally connected with a plurality of vertical surfaces on the inner sides of vertical channel steel upright posts along with the lifting hook; clamping rings of cranks in the torsion mechanism twist rising positioning rods to a limiting position, so that the lifting hook is guaranteed to be accurately butted with a lifting hole on a vehicle carrying plate; a first transmission device of the micro lifting mechanism pushes squeezing wheels to the two outer sides, the squeezing wheels rotate between twostatic arcs to push and squeeze hoisting steel wire ropes, and after the hoisting steel wire ropes are bent along rope grooves of the squeezing wheels between the two static arcs, the hoisting hook islifted from a flat position to a micro-lifting upper position; and a directional transmission device of the self-locking mechanism pulls movable bolts downwards to be inserted into two 180-degree symmetrical U-shaped grooves, so that the bidirectional self locking of a large-diameter rope storage barrel in the rotating direction is completed.
本发明涉及立体车库技术领域，尤其涉及一种主起重装置和微升降机构，包括起重装置、多面轨靴、扭转机构、自锁机构和微升降机构；所述起重装置的起重钩卡套连接多面轨靴，所述多面轨靴随起重钩上下转动连接竖槽钢立柱内侧的多个竖立面；扭转机构中曲柄的卡环，扭转上升的定位杆至限位位置，保障起重钩精准对接载车板上的起重孔；所述微升降机构的第一传动装置向外两侧推动挤轮，所述挤轮向两块静弧之间转动推挤起重钢丝绳，所述起重钢丝绳在两块静弧之间沿挤轮绳槽弯曲后，提升起重钩从平层位拉高到微升降上位；所述自锁机构的定向传动装置向下拉动动栓插接两个180度对称的U型槽，完成大直径储绳筒旋转方向的双向自锁。
Main lifting device and micro lifting mechanism
主起重装置和微升降机构
12.06.2020
Patent
Elektronische Ressource
Chinesisch
IPC:
E04H
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