CN212151263U

CN212151263U - Intelligent disinfection elevator car

Info

Publication number: CN212151263U
Application number: CN202020773446.9U
Authority: CN
Inventors: 姚雪峰; 梁栋; 吴勇
Original assignee: Special Equipment Safety Supervision Inspection Institute of Jiangsu Province
Current assignee: Special Equipment Safety Supervision Inspection Institute of Jiangsu Province
Priority date: 2020-05-11
Filing date: 2020-05-11
Publication date: 2020-12-15
Anticipated expiration: 2030-05-11

Abstract

The utility model relates to a sterile technical field of elevator especially relates to an intelligent disinfection elevator car. Comprises a car body, an elevator chamber, an induction device, a night disinfection device, an air filtering device and a controller; the elevator chamber is disposed inside the car body; the induction device is arranged on the inner wall of the car main body; the night disinfection device is arranged at the top of the car main body; the air filtering device is arranged at the top of the car body and is in air communication with the elevator chamber; the controller is in circuit connection with the sensing device, the night disinfection device and the air filtering device and is used for controlling the night disinfection device and the air filtering device to operate. The utility model aims at providing an intelligence disinfection elevator car to the defect that exists among the prior art, adopt intelligent means, reduce the manual work volume, saved financial resources and materials when guaranteeing the disinfection effect, improved the practicality.

Description

Intelligent disinfection elevator car

Technical Field

The utility model relates to a sterile technical field of elevator especially relates to an intelligent disinfection elevator car.

Background

With the acceleration of the urbanization process, the elevator becomes an indispensable vehicle in the city, different people come in and go out of the elevator every day, the breath of the people and the carried objects can propagate different pathogenic microorganisms such as harmful bacteria, viruses and the like, and then propagate in a large amount in the sealed car space, and the pathogenic microorganisms are rapidly propagated in the modes such as air, contact and the like, so that the elevator becomes a propagating hotbed.

In the prior art, a common elevator is disinfected in a manual mode, but the disinfection mode usually wastes financial resources and material resources, the disinfection effect is not ideal, and harmful bacteria and viruses cannot be better killed.

In view of the above problems, the designer actively makes research and innovation based on the practical experience and professional knowledge that the product engineering is applied for many years and by matching with the application of the theory, so as to design the intelligent disinfection elevator car, and the intelligent means is adopted, so that the manual workload is reduced, and the practicability is improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an intelligence disinfection elevator car to the defect that exists among the prior art, adopt intelligent means, reduce the manual work volume, saved financial resources and materials when guaranteeing the disinfection effect, improved the practicality.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

comprises a car body, an elevator chamber, an induction device, a night disinfection device, an air filtering device and a controller; the elevator chamber is arranged inside the car body and is used for directly bearing a user; the sensing device is arranged on the inner wall of the car body and used for monitoring the people flow condition in the elevator chamber in real time; the night disinfection device is arranged at the top of the car body and used for spraying disinfectant to the elevator cavity when no one is used at night; the air filtering device is arranged at the top of the car body, is in air communication with the elevator chamber and is used for purifying the air in the elevator chamber; the controller is in circuit connection with the sensing device, the night disinfection device and the air filtering device and is used for receiving signals sent by the sensing device and controlling the night disinfection device and the air filtering device to operate.

Further, the elevator control system also comprises an elevator button device; the elevator button device is fixed on the inner wall of the car body.

Further, the elevator button device comprises a key; the keys are uniformly distributed on the main body of the elevator button device.

Further, a protective layer covers the surface of the key; the protective layer is of a TPU material film structure and is used for preventing disinfectant from flowing into the elevator from the key gap.

Further, the night disinfection device comprises a liquid storage tank for storing disinfection liquid.

Further, the night disinfection device also comprises a spray head; the spray head is used for spraying disinfectant into the elevator cavity.

Further, a liquid outlet pipe for conveying disinfectant is arranged between the liquid storage tank and the spray head.

Furthermore, an adjusting device is arranged between the liquid outlet pipe and the spray head; the adjusting device is used for adjusting the spraying direction of the spray head.

Through the technical scheme of the utility model, can realize following technological effect:

through set up air filter at car main part, can purify the air in the elevator cavity in real time. Set up degassing unit night simultaneously, carry out thorough disinfection when the elevator stops using, adopt intelligent means, reduce manual work volume, saved financial resources and materials when guaranteeing the disinfection effect, improved the practicality.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural view of an intelligent disinfection elevator car in the embodiment of the utility model;

FIG. 2 is a schematic structural view of an intelligent night disinfection device for disinfecting an elevator car in the embodiment of the utility model;

reference numerals: car body 1, elevator chamber 2, button device 3, induction system 4, disinfection at night device 5, air filter 6, controller 7, button 31, protective layer 32, liquid storage tank 51, drain pipe 52, adjusting device 53 and shower nozzle 54.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it should be noted that the orientations and positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are based on the orientations and positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the indicated device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

An intelligent disinfection elevator car is shown in figure 1 and comprises a car body 1, an elevator chamber 2, an induction device 4, a night disinfection device 5, an air filtering device 6 and a controller 7; the elevator chamber 2 is arranged inside the car body 1 for directly carrying a user; the induction device 4 is arranged on the inner wall of the car body 1 and used for monitoring the people flow condition in the elevator chamber 2 in real time; the night disinfection device 5 is arranged at the top of the car body 1 and used for spraying disinfection solution to the elevator chamber 2 when no one is used at night; the air filtering device 6 is arranged at the top of the car body 1, is in air communication with the elevator chamber 2 and is used for purifying the air in the elevator chamber 2; the controller 7 is electrically connected with the sensing device 4, the night sterilizing device 5 and the air filtering device 6, and is used for receiving signals sent by the sensing device 4 and controlling the night sterilizing device 5 and the air filtering device 6 to operate.

Specifically, the controller 7 is first adjusted according to the normal elevator use time. During normal daytime use, the controller 7 controls the air filtering device 6 to be started to purify the air inside the elevator chamber 2. After the normal use is finished, whether passengers exist in the elevator is sensed through the sensing device 4, after the fact that no people exist in the elevator chamber 2 is confirmed, the elevator door is closed, and a signal is sent to the controller 7; night degassing unit 5 starts under the effect of controller 7, disinfects the elevator, adopts intelligent means, reduces manual work volume, has improved the practicality.

As a preferable example of the above embodiment, as shown in fig. 1, the elevator system further includes an elevator button device 3; the elevator button device 3 is fixed to the inner wall of the car body 1.

As a preferable example of the above embodiment, as shown in fig. 1, the elevator button device 3 includes a button 31; the keys 31 are evenly distributed on the body of the elevator button device 3.

As a preference of the above embodiment, as shown in fig. 1, the surface of the key 31 is covered with a protective layer 32; the protective layer 32 is of a TPU (thermoplastic polyurethane) film structure and is used for preventing disinfectant from flowing into the elevator from the gap of the key 31.

Specifically, in order to prevent the occurrence of events such as elevator faults caused by short circuit and corrosion of an elevator button control panel due to the fact that disinfectant is directly sprayed on an elevator button, a protective layer 32 covers the surface of the key 31, and the protective layer 32 can be made of a TPU (thermoplastic polyurethane) material film, so that the TPU has the advantages of good weather resistance, excellent high-energy ray resistance, wear resistance, tear resistance, bending strength, tensile strength, elongation, low long-term compression set rate and the like. The TPU is flexible within a wide temperature range of-40-120 ℃, and does not need a plasticizer; and the TPU has good resistance to oils (mineral oil, animal and vegetable grease and lubricating oil) and a plurality of solvents, so that disinfectant can be effectively prevented from flowing into the elevator from the gap of the key 31.

As a preference of the above embodiment, as shown in fig. 2, the night time sterilizing device 5 includes a tank 51 for storing sterilizing liquid.

As a preference of the above embodiment, as shown in fig. 1 and 2, the night time sterilizing apparatus 5 further includes a spray head 54; the spray head 54 is used for spraying disinfectant into the elevator chamber 2.

As shown in fig. 2, a liquid outlet pipe 52 for delivering disinfectant is preferably disposed between the liquid storage tank 51 and the spray head 54.

As a preferable example of the above embodiment, as shown in fig. 2, an adjusting device 53 is disposed between the liquid outlet pipe 52 and the spray head 54; the adjusting device 53 is used for adjusting the spraying direction of the spray head 54.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An intelligent disinfection elevator car is characterized by comprising a car body (1), an elevator chamber (2), an induction device (4), a night disinfection device (5), an air filtering device (6) and a controller (7); the elevator chamber (2) is arranged inside the car body (1) for directly carrying a user; the induction device (4) is arranged on the inner wall of the car body (1) and used for monitoring the people flow condition inside the elevator chamber (2) in real time; the night disinfection device (5) is arranged at the top of the car body (1) and used for spraying disinfection liquid to the elevator chamber (2) when no one is used at night; the air filtering device (6) is arranged at the top of the car body (1) and is in air communication with the elevator chamber (2) for purifying the air in the elevator chamber (2); the controller (7) is in circuit connection with the sensing device (4), the night disinfection device (5) and the air filtering device (6) and is used for receiving signals sent by the sensing device (4) and controlling the night disinfection device (5) and the air filtering device (6) to operate.

2. An intelligent disinfection elevator car as claimed in claim 1, further comprising an elevator button arrangement (3); the elevator button device (3) is fixed on the inner wall of the car body (1).

3. Intelligent disinfection elevator car as claimed in claim 2, characterized in that said elevator button means (3) comprise a key (31); the keys (31) are evenly distributed on the main body of the elevator button device (3).

4. An intelligent disinfection elevator car as claimed in claim 3, wherein said keys (31) are covered with a protective layer (32); the protective layer (32) is of a TPU material film structure and is used for preventing disinfectant from flowing into the elevator from the gap of the key (31).

5. An intelligent disinfection elevator car as claimed in any one of claims 1 to 4, wherein the night disinfection device (5) comprises a reservoir (51) for storing a disinfection solution.

6. Intelligent disinfection elevator car as claimed in claim 5, characterized in that said night disinfection device (5) further comprises a spray head (54); the spray head (54) is used for spraying disinfectant into the elevator chamber (2).

7. Intelligent disinfection elevator car as claimed in claim 6, characterized in that a drain (52) for delivering disinfection liquid is provided between the reservoir (51) and the spray head (54).

8. Intelligent disinfection elevator car as claimed in claim 7, characterized in that an adjusting device (53) is provided between the drain (52) and the spray head (54); the adjusting device (53) is used for adjusting the spraying direction of the spray head (54).