A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Pit-free elevator reformed and additionally mounted in old residential building
The invention relates to a pit-free elevator, in particular to a pit-free elevator reformed and additionally mounted in an old residential building. The pit-free elevator comprises derrick stand columns, a derrick cross beam used for stabilizing the derrick stand columns, and an elevator car arranged between the derrick stand columns in a sliding mode. A bottom falling damping device is arranged at the bottom of the elevator car, and the derrick stand columns are buried on a multi-layer force holding structure below the outdoor ground plane in a supporting mode. The elevator is the pit-free elevator. The lowest point where the elevator car arrives is located above the elevation position of a unit canopy, the bottom of the elevator car is provided with the bottom falling damping device andthe derrick stand columns which are supported on the multi-layer force holding structure buried below the outdoor ground plane, the structures can play a role in damping and noise reduction in the elevator running process, and interference to residents on a first floor is reduced.
本发明涉及一种无机坑电梯，尤其涉及一种老旧小区住宅楼改造加装的无机坑电梯。一种老旧小区住宅楼改造加装的无机坑电梯，包括井架立柱和用于稳固井架立柱之间的井架横梁以及滑动式设置在井架立柱之间的电梯轿厢；所述电梯轿厢底部设置有落底减震装置，所述井架立柱支撑埋在室外地平面以下的多层持力结构上；其中所述电梯为无机坑电梯。电梯轿厢到达的最低点在单元雨棚标高位置的上方，并且电梯轿厢底部设置有落底减震装置和井架立柱支撑在埋在室外地平面以下的多层持力结构上，这些结构都可以在电梯运行过程中起到减震减噪的作用，减少对一层住户的干扰。
Pit-free elevator reformed and additionally mounted in old residential building
The invention relates to a pit-free elevator, in particular to a pit-free elevator reformed and additionally mounted in an old residential building. The pit-free elevator comprises derrick stand columns, a derrick cross beam used for stabilizing the derrick stand columns, and an elevator car arranged between the derrick stand columns in a sliding mode. A bottom falling damping device is arranged at the bottom of the elevator car, and the derrick stand columns are buried on a multi-layer force holding structure below the outdoor ground plane in a supporting mode. The elevator is the pit-free elevator. The lowest point where the elevator car arrives is located above the elevation position of a unit canopy, the bottom of the elevator car is provided with the bottom falling damping device andthe derrick stand columns which are supported on the multi-layer force holding structure buried below the outdoor ground plane, the structures can play a role in damping and noise reduction in the elevator running process, and interference to residents on a first floor is reduced.
本发明涉及一种无机坑电梯，尤其涉及一种老旧小区住宅楼改造加装的无机坑电梯。一种老旧小区住宅楼改造加装的无机坑电梯，包括井架立柱和用于稳固井架立柱之间的井架横梁以及滑动式设置在井架立柱之间的电梯轿厢；所述电梯轿厢底部设置有落底减震装置，所述井架立柱支撑埋在室外地平面以下的多层持力结构上；其中所述电梯为无机坑电梯。电梯轿厢到达的最低点在单元雨棚标高位置的上方，并且电梯轿厢底部设置有落底减震装置和井架立柱支撑在埋在室外地平面以下的多层持力结构上，这些结构都可以在电梯运行过程中起到减震减噪的作用，减少对一层住户的干扰。
Pit-free elevator reformed and additionally mounted in old residential building
一种老旧小区住宅楼改造加装的无机坑电梯
XU QIUHUA (author) / LIU BIN (author) / LIU XIANGANG (author) / LIU KAI (author) / OUYANG CHENHUI (author) / YANG WEIMING (author) / XIONG XIAOLIN (author) / XIONG PAN (author) / LIU QIANG (author)
2021-02-09
Patent
Electronic Resource
Chinese
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