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Intelligent multi-hoistway elevator system

An elevator system and hoistway technology, applied to elevators in buildings, lifting equipment in mines, elevators, etc., can solve the problems of limited carrying capacity, collisions, slow speed, etc., and achieve less shear times, high transportation efficiency, Less time-consuming effect

Active Publication Date: 2019-03-05
HUNAN DAJU INFORMATION TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this known elevator with multiple elevator shafts is that several cars are located in the same shaft, there are problems of collisions, slow speeds, etc.
Therefore, the carrying capacity will be limited in the case of a sharp increase in the transport volume

Method used

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  • Intelligent multi-hoistway elevator system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0077] Figure 1 to Figure 16 as well as Figure 19 to Figure 21 The first embodiment of the intelligent multi-shaft elevator system of the present invention is shown. The intelligent multi-shaft elevator system of this embodiment includes a main track mechanism 2, an auxiliary track mechanism 3, a switching mechanism 4, a transfer mechanism 5, a passing mechanism 6, a power mechanism 7, a plurality of cars 1 and four hoistways. Every floor is provided with switching mechanism 4, and switching mechanism 4 connects main track mechanism 2 and secondary track mechanism 3, and car 1 switches between main track mechanism 2 and secondary track mechanism 3 by switching mechanism 4. The main entrance and exit hall of the high-rise building is located on the first floor, with multiple elevator entrances. The transfer mechanism 5 is located on the first floor where the floor is located on the ground, and a plurality of cars 1 are moved to a plurality of elevator entrances on the first...

Embodiment 2

[0112] Figure 17 The second embodiment of the intelligent multi-shaft elevator system of the present invention is shown. The difference between this embodiment and embodiment 1 is only that the hoistway layout is different.

[0113] In this embodiment, there are four hoistways arranged adjacent to each other. The uplink auxiliary rail 31, the uplink main rail 21, the downlink main rail 22, and the downlink auxiliary rail 32 are respectively located in a hoistway in sequence, and the upward passage of the floor is located in the uplink auxiliary rail 31. On one side, the floor down passage is located on the side of the down sub-track 32, and the up main track 21 and the down main track 22 are located between the up sub track 31 and the down sub track 32.

Embodiment 3

[0115] Figure 18 The third embodiment of the intelligent multi-shaft elevator system of the present invention is shown. The difference between this embodiment and embodiment 2 is that there are six hoistways.

[0116] In the present embodiment, the main track mechanism 2 includes an uplink main track 21, a downlink main track 22, an uplink fast main track 27, and a downlink fast main track 28. The secondary track mechanism 3 includes an uplink secondary track 31 and a downlink secondary track 32. The uplink secondary track 31. The uplink main track 21, the uplink fast main track 27, the downlink main track 28, the downlink main track 22, and the downlink sub-track 32 are arranged in sequence; the upward channel of the floor is located on the side of the uplink sub-track 31, and the downlink channel of the floor is located on the downlink sub-track 32 side.

[0117] In this embodiment, if a passenger goes up from the 1st floor to the vicinity of the top floor or descends to ...

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PUM

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Abstract

The invention discloses an intelligent multi-hoistway elevator system. The intelligent multi-hoistway elevator system comprises a main track mechanism, an auxiliary track mechanism, switching mechanisms, power mechanisms, a plurality of elevator cars and two or more hoistways, the main track mechanism and the auxiliary track mechanism are arranged in the different hoistways, each switching mechanism is connected with the two corresponding adjacent hoistways, and the elevator cars are switched between every two hoistways through the corresponding switching mechanisms; the elevator cars are driven by the power mechanisms to make up-down movement or switching movement; during operation, one or more of the elevator cars move upwards or move downwards in the main track mechanism, and each elevator car is switched from the main track mechanism to the auxiliary track mechanism through the corresponding switching mechanism for passenger entering and going-out; the main track mechanism and theauxiliary track mechanism are each divided into n units according to the floor number, each unit is provided with a waterproof isolation baffle, and the waterproof isolation baffles are slidably arranged in the hoistways in a folded mode. According to the intelligent multi-hoistway elevator system, the multiple independent operating elevators are arranged in each hoistway, thus the conveying efficiency is effectively improved, and the building space and the building cost are effectively saved.

Description

technical field [0001] The invention relates to the technical field of elevators, in particular to an intelligent multi-well elevator system in which a plurality of cars can run simultaneously. Background technique [0002] Traditional elevators are mainly sheave traction hoistway elevators, each hoistway has only one car, and runs between at least two vertical or inclination angles of less than 15° rigid guide rails. Elevators with this structure can still meet the requirements of users in low- and medium-rise buildings, but for the increasing number of high-rise buildings in modern cities, traditional elevators have problems such as low transportation efficiency and long waiting time. Unusable, and security needs to be improved. In high-rise buildings, more shafts and cars are usually added to increase the transportation capacity of the elevator to meet the needs of users, but many elevator shafts occupy a lot of valuable building space, which increases the construction c...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B9/00B66B11/04B66B17/00
CPCB66B9/003B66B11/043B66B17/00B66B9/00B66B1/24B66B1/2466B66B1/3476B66B5/0018B66B7/02B66B2201/20B66B2201/402
Inventor 周立波谭锋
Owner HUNAN DAJU INFORMATION TECH CO LTD