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Virus treatment system for elevator car

A treatment system and elevator car technology, applied in the field of virus treatment systems, can solve the problems of increased workload of operators, heavy workload of operators, inconvenient elevator operation, etc., achieve good disinfection effect, good spraying effect, and reduce workload Effect

Active Publication Date: 2021-03-26
ZHONGBEI UNIV +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The method of manual disinfection has the following problems: 1. Manual disinfection has caused great inconvenience to the operation of the elevator. During manual disinfection, the elevator needs to suspend operation, causing inconvenience to pedestrians using the elevator; 2. The method of manual disinfection has increased The workload of the operators. During the period of virus transmission, the elevators need to be disinfected regularly. At the end of the day, the workload of the operators is heavy and the work efficiency is low.

Method used

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  • Virus treatment system for elevator car
  • Virus treatment system for elevator car
  • Virus treatment system for elevator car

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0038] like Figure 1-5 As shown, a virus treatment system for an elevator car includes a car 1; the top inside the car 1 is provided with a support plate 4, and the upper side of the support plate 4 is provided with a first motor 5; The output shaft of the first motor 5 is connected with a speed changer 6, and the output shaft of the first motor 5 is connected with the input shaft of the speed changer 6; the output shaft of the speed changer 6 is connected with a threaded rod 7; There is a disinfection mechanism 8, and the first motor 5 drives the threaded rod 7 to rotate, so that the disinfection mechanism 8 moves up and down; the inside of the car 1 is provided with a guide plate 10; the guide plate 10 is provided with a guide groove 11; One side of the rod 7; one end of the disinfection mechanism 8 is connected with the guide groove 11; the lower side of the support plate 4 is provided with a disinfection lamp 3, and the disinfection lamp 3 is an ultraviolet lamp, which re...

Embodiment 2

[0047] The difference from Embodiment 1 is that in order to enable the sprayer to work fully and fully disinfect the inner wall of the car, the trajectory curve S of the guide groove, the rotational speed W of the output shaft of the transmission, and the pitch P of the threaded rod satisfy the following relationship: S=A·sinWPT; wherein, A is the correlation coefficient, and the value range is 0.8-1.2; the unit of W is n / s; the unit of P is mm, and T is time, and the unit is s. When A is less than 0.8, the swinging range of disinfection mechanism 8 is small, and the inner wall of the car cannot be fully disinfected, and the disinfection medium sprayed by disinfection mechanism 8 cannot cover the bottom of the inner side of car 1; when A is greater than 1.2, the disinfection The amplitude of the swing of mechanism 8 is relatively large, and the sterilizing medium ejected by sterilizing mechanism 8 cannot evenly cover the bottom of the inner side of car 1, and dead spots of ster...

Embodiment 3

[0049] In conjunction with Embodiment 2, when A is 0.6, the swing angle of the disinfection mechanism 8 in the car 1 is 40 degrees, and after the disinfection mechanism 8 moves from the top of the threaded rod 7 to the bottom, the coverage of the disinfectant on the side wall of the car rate is 50%, that is, the car 1 cannot be fully disinfected; when A is 0.8, the swing angle of the disinfection mechanism 8 in the car 1 is 50 degrees, and the disinfection mechanism 8 moves from the top of the threaded rod 7 to the After the bottom, the coverage rate of the disinfectant on the side wall of the car is 80%, basically realizing the disinfection in the car 1; when A is 1, the swing angle of the disinfection mechanism 8 in the car 1 is 65 degrees, After the disinfection mechanism 8 moves from the top of the threaded rod 7 to the bottom, the coverage rate of the disinfectant solution on the side wall of the car is 85%, basically realizing the disinfection in the car 1; when A is 1.2,...

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Abstract

A virus treatment system for an elevator car comprises the car. A supporting plate is arranged at the top of the inner side of the elevator car, and a first motor is arranged on the upper side of thesupporting plate. An output shaft of the first motor is connected with a transmission. An output shaft of the transmission is connected with a threaded rod. A disinfection mechanism is arranged on thethreaded rod. A guide plate is arranged on the inner side of the elevator car. A guide groove is formed in the guide plate. The guide plate is located on one side of the threaded rod. One end of thedisinfection mechanism is connected with the guide groove. A sterilizing lamp is arranged on the lower side of the supporting plate. By arranging the disinfection mechanism, the elevator car can be automatically disinfected by utilizing the idle time of the elevator, so that the operation efficiency of the elevator is improved, the workload of operators is reduced, and the disinfection effect is good.

Description

technical field [0001] The invention belongs to the technical field of elevator equipment, and in particular relates to a virus treatment system for elevator cars. Background technique [0002] As one of the important public equipment, the elevator is also the equipment that people often touch. There are many people who take the elevator, and the elevator runs frequently. Therefore, the environmental sanitation problem of the elevator has gradually gained people's attention. Especially during the peak period of the outbreak of infectious diseases, it is of great significance to maintain the environmental hygiene inside the elevator. Regular disinfection of elevators is one of the important ways to reduce the spread of diseases. And in existing elevator, still adopt the mode of artificial disinfection usually to be elevator disinfection. The method of manual disinfection has the following problems: 1. Manual disinfection has caused great inconvenience to the operation of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66B11/02A61L2/10A61L2/22A61L2/24
CPCB66B11/0226A61L2/22A61L2/10A61L2/24A61L2202/14A61L2202/15
Inventor 寇彦飞井德强常振元郭九江李菁菁
Owner ZHONGBEI UNIV
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