CN212522491U

CN212522491U - Elevator degassing unit

Info

Publication number: CN212522491U
Application number: CN202020732650.6U
Authority: CN
Inventors: 鲁志远
Original assignee: Zhengzhou Xuzhou Electronic Science And Technology Co ltd
Current assignee: Zhengzhou Xuzhou Electronic Science And Technology Co ltd
Priority date: 2020-05-07
Filing date: 2020-05-07
Publication date: 2021-02-12
Anticipated expiration: 2030-05-07

Abstract

The utility model relates to an elevator disinfection device, it includes the infrared switch, ultraviolet disinfection lamp, controller, driving motor and disinfect box that series connection connects in proper order, infrared switch sets up on the rear side wall of elevator railway carriage or compartment, ultraviolet disinfection lamp sets up on the both sides lateral wall of elevator railway carriage or compartment, the controller sets up on the railway carriage or compartment top of elevator railway carriage or compartment, driving motor sets up on the railway carriage or compartment top of elevator railway carriage or compartment and the output shaft passes the roof of elevator railway carriage or compartment and gets into in the elevator railway carriage or compartment, the disinfect box is located the elevator railway carriage or compartment and fixes in the outside of output shaft, the lower extreme of output shaft is fixed with sprinkler; the sprinkler includes trapezoidal plate, and trapezoidal plate inverts, and the base and the output shaft fixed connection of trapezoidal plate, disinfect box are located the upside of trapezoidal plate, and the lateral wall outside of trapezoidal plate is provided with many shower nozzles, has the disinfection passageway in the trapezoidal plate, and the hose intercommunication disinfect box is passed through to the inboard of disinfection passageway, and the outside and the shower nozzle intercommunication of disinfection passageway, the utility model discloses have and to carry out thoroughly sterile effect inside the elevator railway carriage or compartment.

Description

Elevator degassing unit

Technical Field

The utility model belongs to the technical field of elevator disinfecting equipment's technique and specifically relates to an elevator degassing unit is related to.

Background

The elevator is an indispensable vehicle in urban development, a large number of people come in and go out of the elevator every day, different pathogenic microorganisms such as harmful bacteria, viruses and the like can be spread by the breath of people and carried objects, the pathogenic microorganisms breed in a large amount in a closed elevator space and are quickly spread by air, contact and the like, especially in the period of encountering infectious disease epidemic, a narrow elevator space with huge people flow becomes a viral hotbed, and the normal operation of the society is greatly influenced, so the disinfection work in the elevator becomes more and more important, the traditional elevator disinfection work is that a specially-assigned person regularly wipes the inner wall, the keys and the handrails of the elevator, dead corners are easy to appear, the interference of the personnel taking the elevator is difficult to avoid when the personnel get in and out of the elevator, and meanwhile, the wiping and disinfection work of the personnel can be influenced by the personnel taking the elevator, if no one takes the elevator for wiping and disinfection, the interval time between two disinfection working distances is easy to be too long, and the disinfection work is difficult to ensure, so the traditional elevator disinfection mode occupies human resources and cannot thoroughly disinfect the elevator.

In order to solve the problems, various automatic elevator disinfection devices are available in the market, when a passenger enters an elevator, a sensing device is transmitted to a controller, the elevator is not disinfected any more, when the passenger leaves the elevator, the elevator door is closed, the sensing device is transmitted to the controller, and the elevator is disinfected, so that the automatic elevator disinfection device occupies less human resources and is convenient to use; there are still certain problems: the disinfection device is mainly used for disinfecting by spraying disinfectant through the spraying device fixed at a certain position in the elevator, the spraying device is fixed in position, so that the elevator is difficult to disinfect all positions comprehensively, dead corners easily exist, and the disinfection work of the whole elevator is not thorough.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an elevator degassing unit for solve the incomplete technical problem of elevator disinfection work that exists among the prior art.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

an elevator disinfection device comprises an infrared switch, ultraviolet disinfection lamps, a controller, a driving motor and a disinfection box which are sequentially connected in series, wherein the infrared switch is arranged on the rear side wall of an elevator cage, the ultraviolet disinfection lamps are arranged on the side walls of two sides of the elevator cage, the controller is arranged on the top of the elevator cage, the driving motor is arranged on the top of the elevator cage, an output shaft penetrates through the top wall of the elevator cage to enter the elevator cage, the disinfection box is positioned in the elevator cage and fixed on the outer side of the output shaft, and a spraying device is fixed at the lower end of the output shaft;

the spraying device comprises a trapezoidal plate, the trapezoidal plate is inverted, the included angle between the horizontal line of the side wall of the trapezoidal plate and the horizontal line of the bottom edge of the trapezoidal plate is between 60 degrees and 90 degrees, the bottom edge of the trapezoidal plate is fixedly connected with the output shaft, the disinfection box is located on the upper side of the trapezoidal plate, a plurality of spray heads are arranged on the outer side of the side wall of the trapezoidal plate, a disinfection channel is arranged in the trapezoidal plate, the inner side of the disinfection channel is communicated with the disinfection box through a hose, and the outer side of the disinfection.

By adopting the technical scheme, when the elevator door is closed and no person takes the elevator, the controller controls the driving motor, the sterilizing box and the ultraviolet sterilizing lamp to operate, the sterilizing liquid in the sterilizing box enters the sterilizing channel of the trapezoidal plate through the hose, the trapezoidal plate rotates along with the rotation of the output shaft and circulates, the sterilizing liquid is sprayed out by the spray head to sterilize the inner space of the elevator cage, meanwhile, the ultraviolet sterilizing lamp sterilizes the inner part of the elevator cage, the arrangement of the trapezoidal plate and the angle between the horizontal line of the side wall and the bottom edge of the trapezoidal plate is between 60 degrees and 90 degrees, so that the sterilizing of the sterilizing liquid at each part in the elevator cage are ensured, the sterilizing work of the elevator cage is more thorough, when the elevator door is opened and a person takes the elevator, the infrared switch senses the heat of the human body, the controller controls the driving motor, the sterilizing box and the ultraviolet sterilizing lamp to stop operating, the taking of the person is convenient, the elevator sterilizing, and the interior of the elevator cage can be sprayed and disinfected at various angles through the trapezoidal plates in the spraying device, so that the disinfection work of the elevator cage is more thorough.

The utility model discloses further set up to: and the outer sides of the two side walls of the trapezoidal plate are provided with spray heads.

Through adopting above-mentioned technical scheme, both sides all set up the shower nozzle for the blowout of antiseptic solution has improved the disinfection efficiency of elevator.

The utility model discloses further set up to: the disinfection box support is placed on the inner side of the side wall of the trapezoidal plate.

Through adopting above-mentioned technical scheme, the installation of disinfect box is more stable firm.

The utility model discloses further set up to: the driving motor is arranged in the middle of the top of the elevator cage.

By adopting the technical scheme, the disinfectant can be more uniformly sprayed to all directions in the elevator cage, so that the disinfection work is further facilitated.

The utility model discloses further set up to: the infrared switch is arranged in the middle of the rear side wall of the elevator cage, and the ultraviolet disinfection lamp extends on the side wall of the elevator cage along the up-down direction.

Through adopting above-mentioned technical scheme, whether infrared switch can be quick direct perception someone get into the elevator, and set up also more pleasing to the eye at the middle part.

The utility model discloses further set up to: and a ventilation window is arranged on the top wall of the elevator cage, and an induced draft fan electrically connected with the controller is arranged in the ventilation window.

By adopting the technical scheme, the draught fan and the ventilation window facilitate air circulation and exhaust ventilation of the elevator cage.

The utility model discloses further set up to: the upside of draught fan is provided with the activated carbon layer, and the downside is provided with the adsorbed layer.

Through adopting above-mentioned technical scheme, large granule impurity and particle impurity in the active carbon layer and the adsorbed layer can the effective adsorption air avoid the harmful substance in the air to get into the elevator, have guaranteed the disinfection effect in the elevator.

To sum up, the utility model discloses a beneficial technological effect does:

1. the arrangement of the trapezoidal plates and the angle between the side walls of the trapezoidal plates and the horizontal line where the bottom edges are located is between 60 degrees and 90 degrees, so that disinfection of the disinfectant at each position in the elevator car is guaranteed, human resources are not occupied, and the interior of the elevator car can be sprayed and disinfected at each angle through the trapezoidal plates in the spraying device, so that the disinfection work of the elevator car is more thorough;

2. the infrared switch can sense whether a person enters the elevator or not more quickly and directly, and the whole device reacts more quickly;

3. draught fan and ventilation window have made things convenient for the circulation of air, have made things convenient for the exhaust ventilation of elevator railway carriage or compartment, and active carbon layer and adsorbed layer can effectively adsorb large granule impurity and particle impurity in the air, avoid the harmful substance in the air to get into the elevator, have guaranteed the disinfection effect in the elevator.

Drawings

Fig. 1 is a schematic view of the internal structure of the elevator disinfection device of the present invention;

fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.

In the figure, 1, an infrared switch; 2. an ultraviolet disinfection lamp; 3. a controller; 4. a drive motor; 5. a sterilizing box; 6. an elevator cage; 7. an output shaft; 8. a spraying device; 9. a trapezoidal plate; 10. a spray head; 11. a disinfection channel; 12. a hose; 13. a ventilation window; 14. an induced draft fan; 15. an activated carbon layer; 16. and an adsorption layer.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1, for the elevator disinfection device disclosed by the present invention, comprising an infrared switch 1, an ultraviolet disinfection lamp 2, a controller 3, a driving motor 4 and a disinfection box 5 connected in series in sequence, specifically, the infrared switch 1 is disposed in the middle of the rear sidewall of an elevator cage 6 for sensing whether a passenger enters the elevator, and the infrared switch 1 disposed in the middle can rapidly and directly sense whether a passenger enters the elevator, and is more beautiful, in other embodiments, the position of the infrared switch on the rear sidewall of the elevator can be adjusted according to actual needs, the ultraviolet disinfection lamp 2 is disposed on the sidewalls of both sides of the elevator cage 6 and extends along the up-down direction, the ultraviolet disinfection lamp 2 can sterilize and disinfect the interior of the elevator cage 6 under the control of the controller 3, in other embodiments, the ultraviolet disinfection lamp can also extend along the horizontal direction, or adjusted according to actual needs.

As shown in fig. 1, the controller 3 is disposed on the roof of the cage 6, the driving motor 4 is disposed in the middle of the roof of the cage 6, the output shaft 7 of the driving motor 4 is passed downward through the top wall of the cage 6 into the cage 6, the sterilizing compartment 5 is disposed in the cage 6 and fixed outside the output shaft 7, and the lower end of the output shaft 7 is fixed with the spraying device 8.

In the embodiment, the driving motor 4 is arranged in the middle of the top of the elevator cage 6, so that the disinfectant can be more uniformly sprayed to all directions in the elevator cage 6, further facilitating the disinfection work, and in other embodiments, the position of the driving motor can be adjusted according to actual needs.

As shown in fig. 1 and fig. 2, the spraying device 8 includes a trapezoidal plate 9, the trapezoidal plate 9 is inverted, an included angle between a side wall of the trapezoidal plate 9 and a horizontal line where a bottom edge is located is between 60 ° and 90 °, the bottom edge of the trapezoidal plate 9 is fixedly connected with the output shaft 7, the disinfection box 5 is supported and placed on an inner side of the side wall of the trapezoidal plate 9, so that the disinfection box 5 is more stably and firmly installed, in other embodiments, the disinfection box may be only located on an upper side of the trapezoidal plate and is not in contact with the trapezoidal plate, a plurality of nozzles 10 are arranged on outer sides of two side walls of the trapezoidal plate 9, a disinfection channel 11 is provided in the trapezoidal plate 9, an inner side of the disinfection channel 11 is communicated with the disinfection box 5 through two hoses 12, an outer side of the disinfection channel 11 is communicated with the nozzles 10, when the driving motor 4 is started, the disinfection box 5 and the trapezoidal plate 9 circumferentially rotate along with the output shaft 7 of the driving motor, and enter all directions inside the elevator car 6 through the shower head 10 to be uniformly sterilized.

In this embodiment, the side walls of both sides of the trapezoidal plate 9 are provided with a plurality of nozzles 10, so as to accelerate the spraying of the disinfectant and improve the disinfection efficiency of the elevator.

As shown in fig. 1, the right side of the top wall of the elevator cage 6 is also provided with a ventilation window 13, a draught fan 14 electrically connected with the controller 3 is arranged in the ventilation window 13, after the sterilization and disinfection work is finished, the draught fan 14 can be started, the exhaust ventilation is carried out, in addition, the upper side of the draught fan 14 is provided with an activated carbon layer 15, the lower side is provided with an adsorption layer 16, the activated carbon layer 15 and the adsorption layer 16 can effectively adsorb large particle impurities and particle impurities in the air, harmful substances in the air are prevented from entering the elevator, the disinfection effect in the elevator is ensured, in other embodiments, the activated carbon layer and the adsorption layer can also be replaced.

The implementation principle of the embodiment is as follows: the controller 3 controls the driving motor 4, the infrared switch 1, the ultraviolet disinfection lamp 2, the disinfection box 5 and the draught fan 14 to operate, when the elevator door is closed and no person takes the elevator, the controller 3 controls the driving motor 4, the disinfection box 5 and the ultraviolet disinfection lamp 2 to operate, disinfectant in the disinfection box 5 enters the disinfection channel 11 of the trapezoidal plate 9 through the hose 12, the trapezoidal plate 9 circularly rotates along with the rotation of the output shaft 7, the disinfectant is sprayed out from the disinfection channels 11 on the two side walls of the trapezoidal plate 9 and uniformly sprayed to all directions to uniformly disinfect the elevator car 6, meanwhile, the ultraviolet disinfection lamp 2 sterilizes and disinfects the interior of the elevator car 6, when the elevator door is opened and a person takes the elevator, the infrared switch 1 firstly senses the heat of the human body, the driving motor 4, the disinfection box 5 and the ultraviolet disinfection lamp 2 are controlled by the controller 3 to stop operating, thereby being convenient for the person to take the elevator, and simultaneously, the controller 3 controls the draught fan 14 in, to exhausting in elevator railway carriage or compartment 6 and ventilating, large granule impurity and particle impurity in activated carbon layer 15 and adsorbed layer 16 can the adsorbed air avoid the harmful substance in the air to get into the elevator, guarantee the disinfection effect in the elevator, the utility model discloses an elevator degassing unit does not occupy manpower resources promptly, can carry out the disinfection of spraying of each angle to elevator railway carriage or compartment 6 inside through trapezoidal plate 9 in sprinkler 8 again for elevator railway carriage or compartment 6's disinfection work is more thorough, has effectively solved the not thorough technical problem of elevator disinfection that exists among the prior art.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. An elevator degassing unit characterized in that: the intelligent elevator comprises an infrared switch, an ultraviolet disinfection lamp, a controller, a driving motor and a disinfection box which are sequentially connected in series, wherein the infrared switch is arranged on the rear side wall of an elevator cage, the ultraviolet disinfection lamp is arranged on the side walls on two sides of the elevator cage, the controller is arranged on the top of the elevator cage, the driving motor is arranged on the top of the elevator cage, an output shaft penetrates through the top wall of the elevator cage to enter the elevator cage, the disinfection box is positioned in the elevator cage and fixed on the outer side of the output shaft, and a spraying device is fixed at the lower end of the output shaft;

2. The elevator disinfection device of claim 1, wherein: and the outer sides of the two side walls of the trapezoidal plate are provided with spray heads.

3. The elevator disinfection device of claim 1, wherein: the disinfection box support is placed on the inner side of the side wall of the trapezoidal plate.

4. The elevator sterilization apparatus according to any one of claims 1 to 3, wherein: the driving motor is arranged in the middle of the top of the elevator cage.

5. The elevator sterilization apparatus according to any one of claims 1 to 3, wherein: the infrared switch is arranged in the middle of the rear side wall of the elevator cage, and the ultraviolet disinfection lamp extends on the side wall of the elevator cage along the up-down direction.

6. The elevator sterilization apparatus according to any one of claims 1 to 3, wherein: and a ventilation window is arranged on the top wall of the elevator cage, and an induced draft fan electrically connected with the controller is arranged in the ventilation window.

7. The elevator disinfection device of claim 6, wherein: the upside of draught fan is provided with the activated carbon layer, and the downside is provided with the adsorbed layer.