Sleeve type single-layer and double-layer switchable lift system
An elevator system and single-deck technology, which is applied in the field of a telescopic single-deck switchable elevator system, can solve the problems of poor adaptability, affect the safety performance of the elevator, and increase the cost, and achieve the effect of improving safety and adaptability.
Active Publication Date: 2017-01-04
刘小光
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Problems solved by technology
But at present, the use of double-deck elevators is not widespread. The main reason is that its adaptability is poor. In more cases, due to the complexity of this setting, the cost increases and the safety performance of the elevator is also affected, which leads to the inability to give full play to the advantages of double-deck elevators in large-capacity transportation.
[0003] In recent years, the elevator companies in Japan, which are relatively advanced in double-deck elevator technology research, have focused their research on further optimizing the control strategy and improving the distance adjustment mechanism between floors, but this cannot fundamentally solve the problem of the adaptability of double-deck elevators. Safety and Cost Issues
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[0029] The present invention mainly realizes the switching between the single-layer running car and the double-layer running car by stacking the outer car 1 and the inner car 2 in the form of a sleeve. Figure 1-3 shows schematically the nesting method of the outer car 1 and the inner car 2, the outer car 1 does not have a ceiling, and it mainly passes through Figure 4-7 A connection is formed between the connection structure shown in and the inner car 1. Not shown in the figure is that the car doors of inner car 2 and outer car 1 have the same width, and the car door of outer car 1 is longer than that of inner car 2 by a difference of Figure 4 The distance between the bottom surface of the inner car 2 and the bottom surface of the outer car 1 shown in .
[0030] In addition, the cable and pulley block mechanism of the elevator car is preferably installed on the ceiling of the inner car 2, which facilitates the control realization of the control system. A locking mechanism...
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The invention relates to a lift system, which comprises a lift car system consisting of an outer lift car (1) and an inner lift car (2), wherein the outer lift car (1) is sleeved on the outer side of the inner lift car (2) and arranged in a sleeve mode; and the height of the outer lift car (1) is more than that of the inner lift car (2). The invention is characterized in that the lift system can switch between a single-layer operation mode and a double-layer operation mode by a control system; and under the single-layer operation mode, the outer lift car (1) and the inner lift car (2) can release mutually to achieve a cushion protection effect on the inner lift car (2). The lift system provided by the invention improves the safety and the adaptability under the two operation modes, and can be applied to more occasions, especially the occasion with high safety requirement or great passenger flow fluctuation.
Description
technical field [0001] The invention mainly relates to a sleeve-type single-deck switchable elevator system, in particular to an elevator system which improves the safety and adaptability of single-deck operation by means of a sleeve structure. Background technique [0002] Double-deck elevators are currently mostly used in super high-rise buildings as a large-capacity vertical transportation tool to improve the vertical transportation efficiency of the elevator system of super high-rise buildings. But at present, the use of double-deck elevators is not widespread. The main reason is that its adaptability is poor. In more cases, due to the complexity of this setting, the cost increases and the safety performance of the elevator is also affected, which leads to the inability to fully utilize the advantages of double-deck elevators in large-capacity transportation. [0003] In recent years, the elevator companies in Japan, which are relatively advanced in double-deck elevator...
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IPC IPC(8): B66B11/02
CPCB66B11/0226
Inventor 刘小光程诚
Owner 刘小光