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Intelligent elevator ventilation device

A ventilation device and intelligent technology, applied in ventilation systems, space heating and ventilation, elevators in buildings, etc., can solve problems such as the inability of elevators to adjust automatically, and improve comfort, air quality, and air intake. quality effect

Inactive Publication Date: 2020-01-17
费吕平
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Because the elevator is in a confined space during operation, it is necessary to arrange a ventilation device; and the ventilation device of the elevator in the prior art usually rotates at a constant speed, and cannot automatically adjust according to the number of people in the elevator to meet the needs of ventilation; therefore it is necessary Design an intelligent elevator ventilation device capable of automatic adjustment

Method used

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  • Intelligent elevator ventilation device

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] see Figure 1~4 , in Embodiment 1 of the present invention, an intelligent elevator ventilation device includes a connecting plate 1, a box body 2 and an automatic ventilation mechanism; the connecting plate 1 and the box body 2 are connected by an elastic connecting seat 3; The ventilation mechanism includes an exhaust pipe 4, an intake pipe 5, a power component and a control assembly, and the power component includes a motor 8, a frequency converter 9, an A gear 12, a B gear 13, a first rotating shaft 15, a second rotating shaft 16 and a C gear 14. The motor 8 is fixedly mounted on the connection plate 1, the B gear 13 is installed on the output end of the motor 8, and the B gear 13 is provided with the A gear 12 meshing with it on one side, and the C gear 14 is provided on the other side; The A gear 12 and the C gear 14 are installed on the first rotating shaft 15 and the second rotating shaft 16 respectively; the first rotating shaft 15 and the second rotating shaft...

Embodiment 2

[0025] see Figure 1~4 The main difference between this embodiment 2 and embodiment 1 is that the telescopic assembly includes a connecting seat 17, an electric telescopic rod 19 and a connecting plate 18; the second rotating shaft 16 is rotatably mounted on the connecting seat 17, and the electric telescopic rod 19 The output end and the fixed end are fixedly installed on the connecting seat 17 and the connecting plate 18 respectively, and the connecting plate 18 is fixedly installed on the connecting plate 1; this setting facilitates the extension or contraction of the electric telescopic rod 19 to control the C gear 14 and the B gear 13 Mesh between.

[0026] A first elastic member 20 is also arranged between the connecting seat 17 and the connecting plate 18 , and the first elastic member 20 is arranged to ensure the smooth operation of the electric telescopic rod 19 .

[0027] The first elastic member 20 is arranged on both sides of the electric telescopic rod 19 .

[0...

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Abstract

The invention discloses an intelligent elevator ventilation device, and relates to the technical field of elevator equipment. The intelligent elevator ventilation device includes a connecting plate, abox body and an automatic ventilation mechanism; the connecting plate and the box body are connected through an elastic connecting seat; the automatic ventilation mechanism includes an exhaust pipe,an air intake pipe, a power part and a control assembly, and the power part includes a motor, an inverter, an A gear, a B gear, a first rotating shaft, a second rotating shaft and a C gear; and the motor is fixedly installed on the connecting plate, the B gear is installed at the output end of the motor, the A gear meshing with the B gear is arranged on one side of the B gear, and the C gear is arranged on the other side of the B gear. The automatic adjustment of the ventilation speed of the box body is realized, the ventilation needs under different conditions are met, and energy is saved; adisinfection and purification mechanism is arranged to improve the air intake quality of the box body; and a heating resistor is arranged to improve the comfort.

Description

technical field [0001] The invention relates to the technical field of elevator equipment, in particular to an intelligent elevator ventilation device. Background technique [0002] Elevator refers to the permanent transportation equipment that serves several specific floors in the building, and its car runs on at least two rigid rails that are perpendicular to the horizontal plane or at an inclination angle of less than 15° from the plumb line. There is also a step type, and the tread plate is installed on the crawler belt to run continuously, commonly known as an escalator or a moving walk. Fixed lifting equipment serving specified floors. A vertical elevator has a car running between at least two vertical or inclination angles of less than 15° rigid guide rails. [0003] Because the elevator is in a confined space during operation, it is necessary to arrange a ventilation device; and the ventilation device of the elevator in the prior art usually rotates at a constant s...

Claims

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Application Information

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IPC IPC(8): F24F7/08F24F3/16F24F13/02F24F13/28F24F13/24F24H3/04A61L9/20B66B11/02
CPCA61L9/20B66B11/024F24F7/08F24F13/02F24F13/24F24F13/28F24H3/0411F24F8/10F24F8/108F24F8/22
Inventor 费吕平
Owner 费吕平