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Elevator car ventilation device and elevator car

A technology of elevator car and ventilation device is applied in the field of elevator car and elevator car ventilation device, which can solve problems such as poor ventilation effect of elevator car and so on.

Active Publication Date: 2021-01-26
GUANGZHOU GUANGRI ELEVATOR IND
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the embodiments of the present invention is to provide an elevator car ventilation device and an elevator car to solve the problem of poor ventilation effect of the elevator car

Method used

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  • Elevator car ventilation device and elevator car
  • Elevator car ventilation device and elevator car
  • Elevator car ventilation device and elevator car

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Please refer to figure 1 , the present embodiment provides an elevator car ventilation device, comprising: a ventilation pipe 2 and an air guide assembly 1; the ventilation pipe 2 is used to introduce air into the elevator car; the ventilation pipe 2 includes a first air inlet; The air guide assembly 1 includes a main air channel and a side air guide channel;

[0041] Wherein, the air outlets of the main air channel and the side air guide channel are connected to the first air inlet for introducing air into the ventilation pipe 2 . In this solution, the air guide assembly 1 is arranged at the air inlet of the ventilation pipe 2, so that air can be introduced into the car when the elevator moves up and down, thereby improving the ventilation effect of the car.

[0042] Specifically, the air guiding assembly 1 further includes: an air guiding pipe 1-5, a side plate 1-3 and a bottom plate 1-1, and the bottom plate 1-1 is provided with a through hole 1-2.

[0043] Wherein...

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PUM

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Abstract

The embodiment of the invention provides an elevator car ventilation device and an elevator car, and belongs to the field of elevators. The elevator car ventilation device comprises a ventilation pipeused for guiding air into the elevator car, and an air guide assembly; the ventilation pipe comprises a first air inlet; the air guide assembly comprises a main air channel and a side air guide channel; and air outlets of the main air channel and the side air guide channel are connected with the first air inlet, and the main air channel and the side air guide channel are used for guiding air intothe ventilation pipe. According to the scheme, the air guide assembly is arranged at the air inlet of the ventilation pipe, air can be guided into the elevator car when an elevator moves upwards anddownwards, and therefore the ventilation effect of the elevator car is improved.

Description

technical field [0001] The invention relates to the field of elevators, in particular to an elevator car ventilation device and an elevator car. Background technique [0002] The elevator is an important means of transportation in daily life. The elevator car is the carrier for the elevator to transport passengers or goods. It is a poorly ventilated space. With the increasing demand for a comfortable life, the elevator car must not only ensure its safety In addition to performance and aesthetics, it is also necessary to ensure that its ventilation effect is good. Contents of the invention [0003] The purpose of the embodiments of the present invention is to provide an elevator car ventilation device and an elevator car to solve the problem of poor ventilation effect of the elevator car. [0004] In order to achieve the above object, an embodiment of the present invention provides an elevator car ventilation device, the elevator car ventilation device comprising: [0005...

Claims

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Application Information

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IPC IPC(8): B66B11/02
CPCB66B11/024B66B11/0226
Inventor 叶宇江陈晓菁李观亮郑泽斌
Owner GUANGZHOU GUANGRI ELEVATOR IND