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Self-balancing elevator for smart cities

A self-balancing and elevator technology, which is applied to elevators in buildings, household heating, lifting equipment in mines, etc. It can solve problems such as multiple traction ropes or guide rails with different pressures, elevator center of gravity deviation, and affecting safety performance. , to achieve the effect of promoting communication with the outside world, reducing the difficulty of layout, and improving safety performance

Active Publication Date: 2021-06-29
山东美德智慧科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the existing elevators are in use, because some people are not used to the weightlessness and overweight environment when the elevator is running, they often get close to the inner wall of the elevator, or gather at a corner of the elevator, causing the center of gravity of the elevator to shift to one side, resulting in many The pressure of the two traction ropes or guide rails is different, especially when the elevator is accelerating up, it is easy to cause vibration of the guide rail and support structure, affecting its safety performance, which is not in line with the concept of smart city construction

Method used

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  • Self-balancing elevator for smart cities

Examples

Experimental program
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Effect test

Embodiment 1

[0025] Such as Figure 1-3 As shown, a self-balancing elevator for smart cities comprises an elevator case 1, the upper end of the elevator case 1 is fixedly connected with a traction rope 2, both sides of the elevator case 1 are provided with guide rails 3, and the sides of the elevator case 1 The inner bottom surface is fixedly connected with a cylindrical fixed seat 4, and a plurality of pedals 5 are arranged in an equidistant circular array on the side wall of the fixed seat 4. The pedals 5 are rotationally connected with the fixed seat 4, and the lower surface of the pedal 5 is fixedly connected with a compressed air bag. 6. The lower end of the compressed airbag 6 is fixedly connected to the inner bottom surface of the elevator box 1. The upper surface of the compressed airbag 6 is inclined and the angle with the horizontal plane is 15°. When a person steps on the pedal 5, the compressed airbag 6 is squeezed Shrink, now pedal 5 is in horizontal state, is convenient for p...

Embodiment 2

[0032] Such as Figure 4 As shown, the difference between this embodiment and Embodiment 1 is that: a plurality of ventilation holes 18 are provided on the side wall of the elevator case 1, and a ventilation fan 19 is connected with rotation in the ventilation holes 18, and a ventilation fan 19 is arranged in the ventilation holes 18. There is a driving mechanism 20 for driving the ventilation fan 19 to rotate. The driving mechanism 20 includes a gear 21 coaxially fixed with the ventilation fan 19. The upper end of the permanent magnet block 11 is fixedly connected with a rack 22, and the upper end of the rack 22 extends into the ventilation hole 18. And mesh with gear 21.

[0033] In this embodiment, when the permanent magnet block 11 slides under the action of inertia, it can drive the rack 22 to move, and the rack 22 drives the gear 21 meshed with it to rotate, and then drives the ventilation fan 19 to rotate, so as to promote the air in the elevator box 1 and External exc...

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Abstract

The invention belongs to the technical field of smart cities, and particularly relates to a self-balancing elevator for smart cities. The self-balancing elevator for smart cities comprises an elevator car body, a traction rope is fixedly connected to the upper end of the elevator car body, guide rails are arranged on the two sides of the elevator car body, a cylindrical fixing base is fixedly connected to the inner bottom surface of the elevator car body, a plurality of pedals are distributed on the side wall of the fixing base in an equidistant annular array mode and rotationally connected with the fixing base, compressed air bags are fixedly connected to the lower surfaces of the pedals, the lower ends of the compressed air bags are fixedly connected with the inner bottom face of the elevator car body, a plurality of sliding cavities are formed in the side wall of the elevator car body, inertia mechanisms are arranged in the sliding cavities, a cavity is formed in the bottom of the elevator car body, and a gravity balance mechanism is arranged in the cavity. The elevator car body can keep gravity balance, the problem that the guide rails and a support structure vibrate due to the fact that pressure on traction ropes or the guide rails is different during operation is solved, the safety performance of the elevator is improved, and the elevator conforms to the construction concept of smart cities.

Description

technical field [0001] The invention belongs to the technical field of smart cities, in particular to a self-balancing elevator used in smart cities. Background technique [0002] Smart city is to use various information technologies or innovative concepts to connect and integrate urban systems and services to improve the efficiency of resource utilization, optimize urban management and services, and improve the quality of life of citizens. With the construction of smart cities, elevators serve as As an important part of building cities, it also puts forward higher requirements in terms of humanization, comfort and safety. [0003] When the existing elevators are in use, because some people are not used to the weightlessness and overweight environment when the elevator is running, they often get close to the inner wall of the elevator or gather at a corner of the elevator, causing the center of gravity of the elevator to shift to one side, resulting in many The pressure of ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B11/02B66B17/12F24F7/013
CPCB66B11/024B66B11/0266B66B17/12Y02B50/00
Inventor 何倩倩
Owner 山东美德智慧科技有限公司
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