The invention relates to a weight-balanced home elevator. By means of the physical weight balance and imbalance effect, the lifting activity is provided for personnel. Existing elevators all depend on powerful work of electric power to achieve ascending and descending, the energy consumption is extremely high, the structure is complicated, and the manufacturing cost is high, so that the popularization and the use in common families are influenced. A lift car and a counterweight are connected into a weight-related system through a steel cable crossing a fixed pulley. The counter weight is a container in which counter weights are stored, and the weight of the counter weights can be adjusted by inputting or outputting the counter weights. By adjusting the counterweight, the weight of the lift car carrying people is completely counteracted, and the weight balance of the two ends of the steel cable is achieved. On the basis, the weight of the counterweight is slightly increased or decreased or is directly interfered by external force, so that the balance is changed, the lifting of the lift car is realized, and the personnel are delivered to the required floor. Although the efficiency is not high, the home elevator is simple, reliable, energy-saving, low in price and suitable for household use.
本发明涉及一种重量平衡家用电梯。借用物理学重量平衡与不平衡的效果,为人员提供升降活动。现有的电梯都依靠电力的强劲工作来实现升降。耗能极高,结构复杂,造价昂贵,从而影响了在普通家庭中的普及和使用。本发明用跨过定滑轮的钢缆将轿厢与对重连接成一重量相关系统。对重为一储有对重物的容器,其对重物可以通过输入或输出来调节重量。通过调节对重,全部抵消轿厢载人后的重量,实现钢缆两端的重量平衡。在此基础上,让对重重量稍作增减或直接借用外力干涉,使平衡改变,以实现轿厢的升降,把人员送达所需的楼层。本发明虽然效率不高,但简易,可靠,节能,低价,适合家庭使用。
Weight-balanced home elevator
重量平衡家用电梯
2022-01-28
Patent
Electronic Resource
Chinese
IPC: | B66B Aufzüge , ELEVATORS |
ELEVATOR BALANCED-LOAD RESCUE DEVICE, ELEVATOR AND ELEVATOR BALANCED-LOAD RESCUE METHOD
European Patent Office | 2020
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