CN213084585U - Automatic sterilizing device for airport luggage extraction turntable - Google Patents

Abstract

The utility model discloses an automatic sterilizing device for an airport luggage picking turntable, which consists of a workbench, a solution box, a control box, a liquid supply system, a photoelectric detection assembly and a spray head assembly; the solution tank is sequentially connected with the liquid supply system and the spray head assembly through a liquid supply pipeline; a liquid level switch is arranged on the solution tank, and a signal indicating whether the detected liquid level in the solution tank is lower than a set value or not is sent to the control box; the photoelectric detection assembly is used for sending a luggage signal to the control box whether the detected luggage rotary disc is provided with luggage or not; the liquid supply system is in control connection with the control box; the control box is internally provided with a timer, and sends a control signal to the liquid supply system according to a signal sent by the photoelectric detection assembly or a timing signal of the timer so as to control the liquid supply system to pump out the disinfectant in the solution tank, convey the disinfectant to the spray head assembly through a pipeline and spray the disinfectant on the surface of the luggage turntable or the luggage through the spray head assembly. The utility model discloses an automatic disinfection of luggage and luggage extraction carousel of entering a port.

Description

Automatic sterilizing device for airport luggage extraction turntable

Technical Field

The utility model belongs to the technical field of airport terminal's luggage disinfection is dealt with, concretely relates to automatic device that kills that is used for airport luggage to draw carousel.

Background

With the rapid development and spread of new coronary pneumonia epidemic in foreign countries, foreign travelers begin to enter the country. In order to further do the prevention and control work of epidemic situations, the 'external prevention input' is taken as the working principle, the luggage and the luggage extraction tray of international arriving passengers need to be disinfected in time, and the infection risk caused by the contact of the passengers and airport staff with the luggage and the extraction turntable is reduced.

In the prior art, the luggage and the luggage extraction rotary table of international passengers arriving at a port are disinfected by adopting a manual disinfection mode, workers have infection risks by manual disinfection, the disinfection work is heavy, and the disinfection efficiency is lower.

Disclosure of Invention

To the defect that appears among the above-mentioned prior art, the utility model provides an automatic device that kills that is used for airport luggage to draw carousel has realized the automatic disinfection of luggage and luggage extraction carousel that enters a port. With the attached drawings, the technical scheme of the utility model is as follows:

an automatic killing device for an airport luggage picking turntable comprises a workbench, a solution tank, a control box, a liquid supply system, a photoelectric detection assembly and a spray head assembly;

the working table stretches over the luggage turntable, the solution tank, the control box and the liquid supply system are all fixedly arranged above the working table, and the photoelectric detection assembly and the spray head assembly are fixedly arranged below the working table;

a liquid outlet of the solution tank is sequentially connected with a liquid supply system and a spray head assembly through a liquid supply pipeline;

the liquid level switch is arranged on the solution tank and used for detecting whether the liquid level in the solution tank is lower than a set value or not and sending a detection signal to the control box;

the photoelectric detection assembly is used for detecting whether the luggage rotary disc is provided with luggage or not and sending a detection signal to the control box;

the liquid supply system is in control connection with the control box;

the control box is internally provided with a timer, and sends a control signal to the liquid supply system according to a signal sent by the photoelectric detection assembly or a timing signal of the timer so as to control the liquid supply system to pump out the disinfectant in the solution tank, convey the disinfectant to the spray head assembly through a pipeline, and spray the disinfectant on the surface of the luggage turntable or the luggage through the spray head assembly.

Furthermore, a horizontal table top is arranged above the workbench;

the bottom of the workbench is provided with a self-locking roller.

Further, the solution tank is fixedly arranged above the workbench through a solution tank bracket.

Further, the liquid supply system consists of a water pump, a water pump controller and a liquid supply pipeline;

the liquid inlet of the water pump is connected with the liquid outlet pipeline of the solution tank, the liquid outlet of the water pump is connected with the spray head assembly pipeline, and the water pump controller controls the water pump to start or stop under the control signal of the control box.

Further, the photoelectric detection assembly consists of two photoelectric switches and a photoelectric switch bracket;

the two photoelectric switches are symmetrically arranged in the front and back direction of the transmission direction of the luggage turntable and are fixedly arranged below the workbench through a photoelectric switch bracket.

Further, the spray head assembly consists of three atomizing spray heads;

the three atomizing nozzles are uniformly distributed along the width direction of the luggage rotary table, so that the spraying range of the atomizing nozzles covers the luggage rotary table;

when the liquid supply system works, the disinfectant is divided into three paths to be respectively supplied to the corresponding atomizing nozzles and atomized and sprayed to the luggage turntable or the surface of the luggage below through the atomizing nozzles.

Furthermore, the control box consists of a control box body, an alarm and a control chip;

the control chip is positioned in the control box body, the timer is integrated on the control chip, a signal receiving end of the control chip is respectively in signal connection with the liquid level switch and the photoelectric detection assembly, and a signal output end of the control chip is respectively in control connection with the alarm and the liquid supply system;

the control box body is respectively provided with a key switch, a power indicator light and a control indicator light;

the key switch is used for controlling the control box to be communicated with or disconnected from a power supply;

the power indicator lamp is used for displaying the power-on state of the control box;

the control indicator is used for displaying the current working mode of the control box.

Compared with the prior art, the beneficial effects of the utility model reside in that:

1. automatic kill device changes manual disinfection mode in the past into automatic disinfection mode, has avoided the staff because of disinfection work needs contact passenger luggage and luggage carousel, has reduced passenger and staff because of the risk of contact luggage infection virus.

2. Automatic device that disappears has warning prompt facility, when the agent liquid level that disappears in the agent container that disappears is lower, will unable disappear and kill to the suggestion staff adds the agent that disappears.

3. Automatic device of killing both can realize automatic disinfection mode, regularly disinfection mode and remote control disinfection mode, and this device mode of operation is various, the flexible operation, and the suitability is strong.

4. Automatic device that disappears is killed adopts atomizing shower nozzle, and it is wide to spray the scope, ensures that the disinfection reaches the standard, and sparingly disappears and kills the agent.

5. Automatic device that kills is through portable rack freely movable, the realization is according to actual need selects suitable position of killing.

6. Automatic disappear and kill device simple structure, manufacturing cost is lower, disappears and kills that work efficiency is high and job stabilization is reliable, is fit for using widely on a large scale.

Drawings

Fig. 1 is a schematic three-dimensional structure diagram of the automatic killing device of the present invention;

fig. 2 is a schematic diagram of a three-dimensional structure of the automatic killing device of the present invention;

fig. 3 is a three-dimensional schematic structural view of the automatic killing device of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 at A;

FIG. 5 is a front view of the automatic killing device of the present invention;

fig. 6 is a top view of the automatic killing apparatus of the present invention;

fig. 7 is a block diagram of the working process of the automatic killing device of the present invention;

fig. 8 is a schematic block diagram of the signal trend of the automatic killing device of the present invention.

In the figure:

1-a workbench, 2-a solution tank, 3-a control box,

4-a liquid supply system, 5-a photoelectric detection component, 6-a spray head component,

7-a baggage carousel;

101-a rack, 102-a self-locking roller;

201-solution tank body, 202-solution tank support;

301-control box body, 302-alarm;

401-a water pump;

501-photoelectric switch;

601-atomizer.

Detailed Description

For clear and complete description of the technical solution and the specific working process of the present invention, the following embodiments are provided in conjunction with the accompanying drawings of the specification:

in the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

The utility model discloses an automatic device that kills that is used for airport luggage to draw carousel, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, automatic device that kills comprises workstation 1, solution tank 2, control box 3, liquid supply system 4, photoelectric detection subassembly 5 and shower nozzle subassembly 6, wherein, workstation 1 spanes in the top of luggage carousel 7, solution tank 2, control box 3 and the equal fixed mounting of liquid supply system 4 are in workstation 1 top, photoelectric detection subassembly 5 and shower nozzle subassembly 6 fixed mounting are in workstation 1 below, and under control box 3's control, liquid supply system 4 pumps the disinfectant in the solution tank 2 to through pipeline transport to shower nozzle subassembly 6 department, spray the surface at luggage carousel 7 through shower nozzle subassembly 6.

As shown in fig. 5 and 6, the workbench 1 is composed of a stand 101 and a self-locking roller 102;

the rack 101 is composed of a gantry type vertical frame and a horizontal table top at the top, the gantry type vertical frame stretches across two sides of the conveying direction of the luggage turntable 7, and four self-locking rollers 102 are respectively installed at four feet at the bottom of the gantry type vertical frame, so that the workbench 1 can freely move according to actual needs, and is locked and fixed after the position is determined, and reliable and stable killing work is realized.

As shown in fig. 5 and 6, the solution tank 2 is composed of a solution tank body 201, a solution tank support 202 and a liquid level switch (not shown);

solution tank body 201 passes through the fixed setting of solution tank support 202 at the horizontal mesa upper surface of workstation 1, level switch installs on 2 inside walls of solution tank, and is located the minimum liquid level department of setting for, and when the disinfectant liquid level in solution tank body 201 was less than the minimum liquid level department at level switch place, level switch will be triggered, level switch and 3 signal connection of control box to trigger signal transmission to control box 3 that the disinfectant liquid level in solution tank body 201 is less than minimum liquid level department for the inside logic of control box judges, decides out corresponding control signal.

As shown in fig. 5 and 6, the control box 3 is composed of a control box body 301, an alarm 302 and a control chip (not shown in the figures);

the control box body 301 is arranged on the upper surface of a horizontal table top of the workbench 1, the alarm 302 is arranged on the side surface of the control box body 301, and the control chip is arranged inside the control box body 301;

the control box body 301 is respectively provided with a key switch, a power indicator light and a control indicator light, and the key switch is used for controlling the control box to be connected with or disconnected from a power supply of the control box; the power indicator lamp is used for displaying the power state of the control box 3, when the control box is in a normal power-on state, the power indicator lamp is turned on, otherwise, the power indicator lamp is turned off; the control indicator is used for displaying the current operation mode of the control device of the control box 3, and comprises the following steps: 1) starting an automatic killing mode of killing work when the luggage rotary disc is detected to have luggage; 2) a timed kill mode using an electronic timer; 3) a remote control killing mode for remotely controlling killing under the action of an external control signal; the control mode of the current control device is displayed through different colors or flashing states.

The control chip is internally provided with corresponding control logic, and a signal receiving port of the control chip is respectively in signal connection with the liquid level switch and the photoelectric detection assembly so as to receive a signal that the liquid level in the solution tank is lower than the preset lowest liquid level and a signal that the luggage objects are arranged on the luggage turntable and detected by the photoelectric detection assembly; the signal output structure of the control chip is respectively in signal connection with the liquid supply system and the alarm, and the control chip outputs corresponding control signals after corresponding logic judgment according to the received signals, and respectively controls the alarm to generate alarm signals or controls the liquid supply system to work;

the control logic built in the control chip comprises:

1) when the luggage is detected to be on the luggage rotary table and the liquid level switch is not triggered, namely the liquid level in the solution tank is not lower than the preset lowest liquid level, sending a control signal for starting working to the liquid supply system;

2) when the electronic timer finishes timing and the level switch is not triggered, namely the liquid level in the solution tank is not lower than the preset lowest liquid level, sending a control signal for starting working to the liquid supply system;

3) receiving an external remote start control signal, and sending a control signal for starting working to the liquid supply system when a position switch is not triggered, namely the liquid level in the solution tank is not lower than a preset lowest liquid level;

4) receiving an external remote closing control signal, and sending a control signal for stopping working to the liquid supply system;

5) when a liquid level switch trigger signal is received, namely the liquid level in the solution tank is lower than a preset lowest liquid level, a working starting signal is not sent to the liquid supply system, or a control signal for stopping working is sent to the liquid supply system;

6) and when a liquid level switch trigger signal is received, namely the liquid level in the solution tank is lower than the preset lowest liquid level, a working signal is sent to the alarm to control the alarm to start alarming.

As shown in fig. 5 and 6, the liquid supply system 4 is composed of a water pump 401, a water pump controller (not shown) and a corresponding liquid supply pipeline;

the liquid inlet of the water pump 401 is connected with the liquid outlet pipeline of the solution tank body 201, the liquid outlet of the water pump 401 is connected with the spray head assembly pipeline, the water pump controller controls the water pump 401 to start to work under the control signal of the control box 3, and the disinfectant in the solution tank body 201 is pumped to the spray head assembly 6 through the liquid supply pipeline.

As shown in fig. 5 and 6, the photoelectric detection assembly is composed of two photoelectric switches 501 and a photoelectric switch support, which are symmetrically arranged in front and back;

the two photoelectric switches 501 are arranged in front and back along the transmission direction of the luggage rotary table 7 and are fixedly installed on the lower surface of the horizontal table of the workbench 1 through photoelectric switch supports, the photoelectric switches 501 are used for detecting whether luggage articles are left on the luggage rotary table 7 below, and if yes, the photoelectric switches 501 are triggered and send corresponding trigger signals to the control box 3.

As shown in fig. 5 and 6, the spray head assembly 6 is composed of three atomizing spray heads 601 which are uniformly distributed;

the three atomizing nozzles 601 are arranged along the width direction of the luggage rotary table 7, so that the spraying range of the atomizing nozzles 601 covers the width direction of the luggage rotary table 7, and further, in the transmission process of the luggage rotary table 7, disinfectant is sprayed on the surface of the luggage rotary table 7 without dead angles;

when the liquid supply system 4 works, the disinfectant is pumped into the liquid supply pipeline through the water pump, and is divided into three paths to be respectively supplied to the corresponding atomizing nozzles 601, and the disinfectant is atomized and sprayed to the lower luggage turntable 7 or the surface of the luggage object through the atomizing nozzles 601 to realize final disinfection.

As shown in fig. 7 and 8, the specific working process of the automatic sterilizing device for the airport baggage picking-up turntable of the present invention is as follows:

after the device is started, the power source supplies power to the control box, and whether the control box is in an automatic disinfection mode is judged firstly:

if the control box is not in a timing killing mode, the control box judges whether luggage is on the luggage rotary disc or not by receiving a detection signal sent by the photoelectric detection assembly, if so, the control box further judges whether the liquid level of the disinfectant in the solution box is lower than a set lowest position or not by receiving the detection signal sent by the liquid level switch, if so, the control box sends a control signal for starting working to the liquid supply system, the liquid supply system starts to operate, the disinfectant in the solution box is pumped into the liquid supply pipeline and is atomized and sprayed on the surfaces of the luggage loading disc and the luggage articles through the spray head assembly, and automatic killing is realized; if the liquid level of the disinfectant is lower than the set lowest position, the control box sends an opening control signal to the alarm to control the alarm to give an alarm;

if the control box is in a 'timing killing mode', the control box performs timing according to a built-in electronic timer, when the set timing time is up, the control box judges whether the liquid level of the disinfectant in the solution box is lower than a set lowest position or not by receiving a detection signal sent by a liquid level switch, if the liquid level of the disinfectant is higher than the set lowest position, the control box sends a control signal for starting working to a liquid supply system, the liquid supply system starts to operate, the disinfectant in the solution box is pumped into a liquid supply pipeline and atomized and sprayed on the surfaces of a luggage loading tray and luggage articles through a nozzle assembly, and automatic killing is realized; if the liquid level of the disinfectant is lower than the set lowest position, the control box sends an opening control signal to the alarm to control the alarm to give an alarm;

in addition, when the control box is in a 'timing killing mode', when the set timing time is not up, but the control box receives a control signal for starting killing sent by an external remote controller, the control box further judges whether the liquid level of the disinfectant in the solution box is lower than a set lowest position or not by receiving a detection signal sent by a liquid level switch, if the liquid level of the disinfectant is higher than the set lowest position, the control box sends a control signal for starting working to a liquid supply system, the liquid supply system starts to operate, the disinfectant in the solution box is pumped into a liquid supply pipeline and atomized and sprayed on the surfaces of a luggage loading tray and luggage articles through a spray head assembly, and automatic killing is realized; if the liquid level of the disinfectant is lower than the set lowest position, the control box sends an opening control signal to the alarm to control the alarm to give an alarm.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

The above description of the present invention does not limit the scope of the present invention. Any other corresponding changes and modifications made according to the technical idea of the present invention should be included in the protection scope of the claims of the present invention.

Claims (7)

1. The utility model provides an automatic device that disappears that is used for airport luggage to draw carousel which characterized in that:

the device consists of a workbench, a solution tank, a control box, a liquid supply system, a photoelectric detection assembly and a spray head assembly;

the working table stretches over the luggage turntable, the solution tank, the control box and the liquid supply system are all fixedly arranged above the working table, and the photoelectric detection assembly and the spray head assembly are fixedly arranged below the working table;

a liquid outlet of the solution tank is sequentially connected with a liquid supply system and a spray head assembly through a liquid supply pipeline;

the liquid level switch is arranged on the solution tank and used for detecting whether the liquid level in the solution tank is lower than a set value or not and sending a detection signal to the control box;

the photoelectric detection assembly is used for detecting whether the luggage rotary disc is provided with luggage or not and sending a detection signal to the control box;

the liquid supply system is in control connection with the control box;

the control box is internally provided with a timer, and sends a control signal to the liquid supply system according to a signal sent by the photoelectric detection assembly or a timing signal of the timer so as to control the liquid supply system to pump out the disinfectant in the solution tank, convey the disinfectant to the spray head assembly through a pipeline, and spray the disinfectant on the surface of the luggage turntable or the luggage through the spray head assembly.

2. An automatic sterilizer for airport baggage claim 1, wherein:

a horizontal table top is arranged above the workbench;

the bottom of the workbench is provided with a self-locking roller.

3. An automatic sterilizer for airport baggage claim 1, wherein:

the solution tank is fixedly arranged above the workbench through a solution tank bracket.

4. An automatic sterilizer for airport baggage claim 1, wherein:

the liquid supply system consists of a water pump, a water pump controller and a liquid supply pipeline;

the liquid inlet of the water pump is connected with the liquid outlet pipeline of the solution tank, the liquid outlet of the water pump is connected with the spray head assembly pipeline, and the water pump controller controls the water pump to start or stop under the control signal of the control box.

5. An automatic sterilizer for airport baggage claim 1, wherein:

the photoelectric detection assembly consists of two photoelectric switches and a photoelectric switch bracket;

the two photoelectric switches are symmetrically arranged in the front and back direction of the transmission direction of the luggage turntable and are fixedly arranged below the workbench through a photoelectric switch bracket.

6. An automatic sterilizer for airport baggage claim 1, wherein:

the spray head assembly consists of three atomizing spray heads;

the three atomizing nozzles are uniformly distributed along the width direction of the luggage rotary table, so that the spraying range of the atomizing nozzles covers the luggage rotary table;

when the liquid supply system works, the disinfectant is divided into three paths to be respectively supplied to the corresponding atomizing nozzles and atomized and sprayed to the luggage turntable or the surface of the luggage below through the atomizing nozzles.

7. An automatic sterilizer for airport baggage claim 1, wherein:

the control box consists of a control box body, an alarm and a control chip;

the control chip is positioned in the control box body, the timer is integrated on the control chip, a signal receiving end of the control chip is respectively in signal connection with the liquid level switch and the photoelectric detection assembly, and a signal output end of the control chip is respectively in control connection with the alarm and the liquid supply system;

the control box body is respectively provided with a key switch, a power indicator light and a control indicator light;

the key switch is used for controlling the control box to be communicated with or disconnected from a power supply;

the power indicator lamp is used for displaying the power-on state of the control box;

the control indicator is used for displaying the current working mode of the control box.

Images