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A temperature-adjustable car structure

An adjustable, car technology, used in air conditioning systems, elevators in buildings, control inputs involving air characteristics, etc., can solve the problem of high cost, achieve the effect of light structure, low power consumption, and comfortable product service

Active Publication Date: 2022-08-02
HITACHI ELEVATOR CHINA
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a temperature-adjustable car structure, which solves the problem of high cost in the conventional way of adjusting the temperature of the elevator car in the prior art

Method used

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  • A temperature-adjustable car structure
  • A temperature-adjustable car structure
  • A temperature-adjustable car structure

Examples

Experimental program
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Embodiment 1

[0039] Please refer to Figure 1 to Figure 5 , this embodiment provides a temperature-adjustable car structure, including an elevator car 1, the elevator car 1 is provided with a control power supply module 2 and 6 control panels installed on the car board 11 of the elevator car. Warming device 3. The car panel 11 includes a top panel 111 at the top, a bottom panel 112 at the bottom, and three wall panels 113 at the side. The top of the elevator car 1 is provided with a car top electrical box 5 for installing the control power module 2 . Wherein, each of the three wall panels 113 is provided with two temperature adjustment devices 3 . Each temperature adjusting device 3 includes a heat-conducting fixing plate 31 , a control unit 32 , a radiator 33 , two temperature-sensing switches 34 and five semiconductor refrigerators 35 connected in series. The heat-conducting fixing plate 31 is a metal plate, which may be an aluminum plate, a copper plate, an iron plate, or a stainless...

Embodiment 2

[0051] Please refer to Figures 6 to 9 , This embodiment provides another structure of the car structure with adjustable temperature. The difference from Embodiment 1 is that the temperature adjusting device 3 is pivotally mounted on the wall plate 113 of the car panel 11 in a hinged manner. Specifically, each of the two opposite wall panels 113 of the car panel 11 is provided with an opening 13 , the upper side of the opening 13 is provided with a loose leaf 14 , and the upper end of the heat conduction fixing plate 31 rotates with the loose leaf 14 The lower end of the heat-conducting fixing plate 31 is provided with a first plug 313 through which the plug 314 is inserted, and the wall plate 113 of the car board 11 is provided with a second plug for the plug 314 to be plugged into. 15. By hingedly connecting the heat-conducting fixing plate 31 with the hinged leaf 14 at the opening, the temperature adjusting device 3 can be turned over to the inside of the car, which is con...

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Abstract

The invention discloses a temperature-adjustable car structure, comprising an elevator car. The elevator car is provided with a control power supply module and at least one temperature adjusting device, and the temperature adjusting device can be arranged on the car board of the elevator car or Inside the car, the temperature adjustment device includes a heat-conducting fixing plate, a control unit, a radiator, at least one temperature-sensing switch and at least one semiconductor refrigerator, and the control unit, the radiator, the temperature-sensing switch and the semiconductor refrigerator are arranged on the heat-conducting fixing plate. On the board, the semiconductor cooler is located between the heat sink and the heat-conducting fixing plate. The semiconductor cooler and the temperature sensing switch are electrically connected to the control unit respectively. The control unit controls the forward or reverse power supply of the semiconductor cooler, and controls the electrical properties of the power module. Connect the control unit. The invention achieves the effects of less energy consumption and temperature regulation by configuring the temperature regulating device and matching the control power module, and has the advantages of light structure and convenient installation, and effectively reduces the cost of realizing, using and maintaining the temperature regulating function of the car.

Description

technical field [0001] The invention relates to the technical field of elevator equipment, in particular to a car structure with adjustable temperature. Background technique [0002] With the continuous development of society, there are more and more multi-functional commercial and residential buildings. As a vertical transportation vehicle, elevators are widely used and become an indispensable transportation vehicle in people's life and work. [0003] At present, in order to realize the temperature adjustment function of the elevator car, a compressor split air conditioner is installed on the upper part of the car, and a special accompanying cable is added. Due to the weight of the air conditioner, the energy consumption, counterweight and other usage and structural costs of the elevator are increased, resulting in an increase in the cost of the elevator and unnecessary waste of energy consumption during operation. SUMMARY OF THE INVENTION [0004] The purpose of the pre...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B66B11/02F24F5/00F24F11/88F24F11/89F24F110/10
CPCB66B11/0226B66B11/024F24F5/0042F24F11/88F24F11/89F24F2110/10
Inventor 林汪金
Owner HITACHI ELEVATOR CHINA
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