CN216628329U

CN216628329U - Multifunctional unattended epidemic prevention and guarantee equipment

Info

Publication number: CN216628329U
Application number: CN202122781415.5U
Authority: CN
Inventors: 曹卫生
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-05-31
Anticipated expiration: 2031-11-15

Abstract

The utility model discloses unattended multifunctional epidemic prevention safeguard equipment, wherein liquid stored in a liquid soap storage unit is water, an ozone generation unit is used for providing ozone to the water, the ozone and the water are mixed to form a liquid soap, a washing-free disinfectant quantitative supply unit is used for providing a washing-free disinfectant, a mask automatic selling unit is used for providing a mask, a display unit is used for displaying a washing-free disinfectant purchase code, a liquid soap purchase code, a mask purchase code and epidemic prevention information, a user mobile phone is communicated with a controller and a mobile payment unit through a wireless communication unit, the washing-free disinfectant or the liquid soap or the mask is purchased through scanning of a two-dimensional code, and the used liquid soap flows into a re-disinfection drainage unit for disinfection. The utility model can be put into hospitals, large-scale business supermarkets, stations, bus stations with large traffic flow and other places, and can generate profound and positive influence on epidemic prevention guarantee.

Description

Multifunctional unattended epidemic prevention and guarantee equipment

The technical field is as follows:

the utility model relates to unattended multifunctional epidemic prevention and guarantee equipment.

Background art:

the outbreak of new crown epidemic situation still does not completely overcome the new crown epidemic situation by human until today, and the virus still keeps changing and spreading continuously. One of the protection methods against new coronavirus is to wash hands and wear a mask. The practical situation is that people always need to flow due to work, life and other reasons and always contact various objects, so that how to timely and effectively clean hands or carry a mask becomes a very practical problem. Admittedly, various viruses and bacteria are also under constant mutation and evolution, and we encounter new coronavirus today, perhaps someday in the future, we will encounter new virus or strong pathogenic bacteria inevitably, and the challenge of human facing such will be long-term. In order to solve the problems of timely and effective hand washing, timely acquisition of hand-free disinfectant and timely acquisition and wearing of a qualified protective mask, the unattended multifunctional epidemic prevention guarantee equipment is designed. The device is arranged in hospitals, large-scale business supermarkets, stations, bus stations with large traffic flow and other places, and has profound and positive influence on epidemic prevention guarantee.

The utility model content is as follows:

the utility model provides unattended multifunctional epidemic prevention and guarantee equipment for solving the problems in the prior art.

The technical scheme adopted by the utility model is as follows:

an unattended multifunctional epidemic prevention safeguard device comprises a cabinet, a controller arranged in the cabinet, a liquid soap storage unit, an ozone generation unit, a washing-free disinfectant quantitative supply unit, a mask automatic selling unit, a re-disinfection drainage unit, a mobile payment unit, a wireless communication unit and a display unit, wherein the liquid soap storage unit, the ozone generation unit, the washing-free disinfectant quantitative supply unit, the mask automatic selling unit, the re-disinfection drainage unit, the mobile payment unit, the wireless communication unit and the display unit are connected with the controller, liquid soap storage unit, the ozone generation unit is used for providing ozone for water, the ozone and the water are mixed to form liquid soap, the washing-free disinfectant quantitative supply unit is used for providing washing-free disinfectant, the mask automatic selling unit is used for providing masks, the display unit is used for displaying a washing-free disinfectant purchase code, a liquid soap purchase code, a mask purchase code and epidemic prevention information, a user mobile phone communicates with the controller and the mobile payment unit through the wireless communication unit, and purchases the washing-free disinfectant or the liquid soap or the masks through scanning of two-dimensional codes, the used hand sanitizer flows into the re-disinfection drainage unit for disinfection.

Further, the liquid soap memory cell includes water tank, circulating pump, heater, outlet pipe, inlet tube and ozone intake pipe, outlet pipe and inlet tube all connect on the water tank, all are equipped with the control valve on outlet pipe and inlet tube, the even thermocycling mouth of two upper and lower layer arrangements on the water tank, the even thermocycling mouth of the end of intaking and below of circulating pump links to each other, goes out the even thermocycling mouth of water end and top and links to each other, and the heater is located in the water tank and is heated the water in the water tank, and the one end of ozone intake pipe stretches into in the water tank, and the other end links to each other with ozone generation unit.

Further, the heater is a direct-current 24V heater, and the outer wall of the water tank is wrapped with a heat insulation material.

Furthermore, a temperature sensor, a liquid level sensor and an ozone concentration sensor are arranged in the water tank, and the concentration of ozone in water in the water tank is 0.3-2 mg/L.

Furthermore, an overflow drain outlet is arranged on the side wall of the water tank and above the upper side uniform heat circulation port.

Further, the ozone generation unit comprises an ozone generator, and the ozone generator provides ozone for the hand sanitizer storage unit.

Further, the quantitative supply unit of the washing-free disinfectant comprises a washing-free disinfectant storage container, a weighing tray, a liquid outlet pipe, a dosing pump and one-way valves, wherein the washing-free disinfectant storage container is arranged on the weighing tray, one end of the liquid outlet pipe extends into the washing-free disinfectant storage container, the two one-way valves are arranged on the liquid outlet pipe, the liquid flow directions of the two one-way valves are the same, and the liquid outlet of the dosing pump is connected with the liquid outlet pipe and is arranged between the two one-way valves.

Furthermore, the constant delivery pump is a plunger pump, and the movement of a plunger rod of the plunger pump is driven by the servo motor and the lead screw module.

Further, gauze mask vending unit includes that the cavity is stored to the gauze mask, the push pedal, electric jar, drive wheel, brush and deflector, in the cavity is stored to the gauze mask was located to the push pedal, electric jar drive push pedal vertical motion in the cavity is stored to the gauze mask, the brush setting is around the inner wall of the last port of cavity is stored to the gauze mask, the deflector level sets up the one side of storing the cavity at the gauze mask, and the up end of deflector flushes with the up end of cavity is stored to the gauze mask mutually, two at least drive wheel settings that the direction is the same are stored to the gauze mask in the upper end of cavity, the drive wheel rotates and is used for picking out the gauze mask in the cavity is stored to the gauze mask, store the top of cavity and the top of deflector at the gauze mask and all be equipped with the photoelectric detection switch.

Further, the re-disinfection drainage unit comprises a collecting barrel, a UV disinfection lamp and a drain pipe, wherein the UV disinfection lamp is arranged in the collecting barrel and is used for disinfecting wastewater discharged into the collecting barrel, the drain pipe is connected with the collecting barrel, and a control valve is arranged on the drain pipe.

The utility model has the following beneficial effects:

the utility model can be put into hospitals, large business supermarkets, stations, bus stations with large traffic flow and other places, does not need to operate any switch, key and the like by hands in the using and operating process, can effectively wash hands in time, can obtain hand-free disinfectant in time, can obtain and wear qualified protective masks in time by scanning interactive whole-process automation, and can generate profound and positive influence on epidemic prevention guarantee.

Description of the drawings:

fig. 1 is a schematic block diagram of the present invention.

Fig. 2 is a schematic circuit diagram of a controller according to the present invention.

Fig. 3 is a structural view of a hand sanitizer storage unit according to the present invention.

Figure 4 is the ozone generating unit wiring diagram.

FIG. 5 is a schematic diagram of a quantitative supply unit for a disposable disinfectant according to the present invention.

Fig. 6 is a structural view of a mask vending unit according to the present invention.

FIG. 7 is a block diagram of a re-sterilized drain unit of the present invention.

FIG. 8 is an external view of the epidemic prevention and control equipment of the present invention.

The specific implementation mode is as follows:

the utility model will be further described with reference to the accompanying drawings.

As shown in figure 1, the unattended multifunctional epidemic prevention and guarantee equipment comprises a cabinet, a controller arranged in the cabinet, a hand sanitizer storage unit 1 connected with the controller, an ozone generation unit 2, a quantitative supply unit 3 of a no-clean disinfectant, an automatic mask vending unit 4, a re-disinfection drainage unit 5, a mobile payment unit 6, a wireless communication unit 7 and a display unit 8,

the liquid stored in the liquid soap storage unit 1 is water, the ozone generation unit 2 is used for providing ozone to the water, the ozone and the water are mixed to form a liquid soap, the no-clean disinfectant quantitative supply unit 3 is used for providing a no-clean disinfectant, the mask automatic selling unit 4 is used for providing a mask, the display unit 8 is used for displaying a no-clean disinfectant purchase code, a liquid soap purchase code, a mask purchase code and epidemic prevention information, and the display unit 8 can also be used for putting advertisements. The user mobile phone communicates with the controller and the mobile payment unit 6 through the wireless communication unit 7, and purchases a no-clean disinfectant, a hand sanitizer or a mask through scanning the two-dimensional code, and the used hand sanitizer flows into the re-disinfection drainage unit 5 for disinfection.

The controller in the utility model is a common industrial PLC controller, and fig. 2 is a circuit schematic diagram of the PLC controller, which shows the connection relation with various signal acquisition and control objects.

As shown in fig. 3, the hand sanitizer storage unit includes a water tank 11, a circulating pump 12, a heater 13, a water outlet pipe 14, a water inlet pipe 15 and an ozone inlet pipe 16, the water outlet pipe 14 and the water inlet pipe 15 are both connected to the water tank 11, the water tank 11 is a closed box structure, the water outlet pipe 14, the water inlet pipe 15 and the ozone inlet pipe 16 are both connected to the water tank 11, control valves 141 are respectively disposed on the water outlet pipe 14 and the water inlet pipe 15, two uniform thermal circulation ports are disposed in the water tank 11 in an up-down layered manner, a water inlet end of the circulating pump 12 is connected to the uniform thermal circulation port below, a water outlet end is connected to the uniform thermal circulation port above, the heater 13 is disposed in the water tank 11 and heats water in the water tank, one end of the ozone inlet pipe 16 extends into the water tank 11, and the other end is connected to the ozone generation unit.

The water tank 11 is provided with the heater 13, warm water cleaning effect and body feeling are better in winter or in low-temperature weather, the heater 13 is a direct-current 24V heater, the heater 13 is connected with a Y7 interface in a PLC, the circulating pump 12 is connected with a Y6 interface in the PLC, when the water tank is used in winter, water in the water tank 11 is heated through the heater 13, the water temperature is kept at 35-40 ℃, and in order to conveniently monitor the temperature, the water tank 11 is internally provided with the temperature sensor 17.

For better heat preservation, the outer wall of the water tank 11 is wrapped with heat preservation materials.

A level sensor 18 is provided in the tank 11, the level sensor 18 being arranged to monitor the level of the liquid in the tank. The control valves 141 on the water outlet pipe 14 and the water inlet pipe 15 are respectively connected with Y4 and Y6 interfaces in the PLC controller, so that automatic water replenishing and discharging in the water tank 11 are realized.

An overflow drain 10 is arranged on the side wall of the water tank 11 and above the upper side uniform heat circulation port, and the overflow drain 10 is used for preventing the situation that whether the liquid in the water tank is filled or not can not be observed when the sensor fails.

Ozone is introduced into the water tank 11, the concentration of the ozone is monitored by an ozone concentration sensor 19, and the concentration of the ozone in the water tank 11 is maintained to be 0.3-2 mg/L. The ozone water with strong killing effect of certain concentration is used for washing hands, so that viruses and bacteria carried on the hands can be killed instantly, and the probability of the viruses or bacteria spreading through the hands is greatly reduced.

The temperature sensor 17, the liquid level sensor 18 and the ozone concentration sensor 19 are all connected to a 4AD interface in the PLC controller.

As shown in fig. 4, the ozone generating unit comprises an ozone generator 21, the ozone generator 21 is connected with a Y12 interface in the PLC controller, and the ozone generator 21 supplies ozone to the hand sanitizer storage unit. The ozone concentration sensor 19 provides actual ozone content data in water in real time and feeds the data back to the PLC, the PLC determines whether to start the ozone generator 21 according to a set concentration range, when the concentration of ozone in the water in the constant-temperature water tank unit is lower than a lower limit, the ozone generator is started to work to generate ozone, when the concentration of ozone in the water in the constant-temperature water tank unit is higher than an upper limit, the ozone generator stops working automatically, the concentration content of ozone in the water tank is maintained at an optimal virus or bacteria killing concentration (the concentration of ozone is 0.3-2 mg/L) by means of the automatic control mode, so that the hand washing effect is optimal, and the propagation of viruses or bacteria is blocked well.

As shown in fig. 5, the quantitative supply unit of the no-clean disinfectant comprises a no-clean disinfectant storage container 31, a weighing tray 32, a liquid outlet pipe 33, a dosing pump 34 and a one-way valve 35, wherein the no-clean disinfectant storage container 31 is arranged on the weighing tray 32, one end of the liquid outlet pipe 33 extends into the no-clean disinfectant storage container 31, the two one-way valves 35 are arranged on the liquid outlet pipe 33, the liquid flow directions of the two one-way valves 35 are the same, and the liquid outlet of the dosing pump 34 is connected with the liquid outlet pipe 33 and is arranged between the two one-way valves 35.

Weighing tray 32 links to each other with the 3 interfaces of 4 passageway AD conversion module in the PLC controller, and constant delivery pump 34 is the plunger pump, and the motion of the plunger rod of plunger pump passes through servo motor and lead screw module drive, and this servo motor links to each other with the Y0 interface in the PLC controller.

When the user scans and purchases the hand-free liquid, the quantitative pump 34 will automatically and quantitatively discharge a certain volume of hand-free disinfection liquid. With the continuous consumption of the hand-free disinfectant in the hand-free disinfectant storage container 31, the weighing sensor feeds back the residual amount of the hand-free disinfectant in real time, and the residual amount is uploaded to the background through the wireless communication unit 7 to inform equipment maintenance personnel to add the disinfectant in time.

As shown in fig. 6, gauze mask vending unit includes gauze mask storage cavity 41, push pedal 42, electric jar 43, drive wheel 44, brush 45 and deflector 46, push pedal 42 is located in gauze mask storage cavity 41, electric jar 43 drive push pedal 42 is vertical motion in gauze mask storage cavity 41, brush 45 sets up around the inner wall of the last port of gauze mask storage cavity 41, deflector 46 level sets up the one side of storing cavity 41 at the gauze mask, and the up end of deflector 46 flushes with the up end of gauze mask storage cavity 41 mutually, the same drive wheel 44 setting of at least two rotation directions is in the upper end of gauze mask storage cavity 41, drive wheel 44 rotates and is used for rejecting the gauze mask in the gauze mask storage cavity 41, store the top of cavity 41 and the top of deflector 46 at the gauze mask and all be equipped with photoelectric detection switch 47.

The motor of the driving wheel 44 is connected with a Y13 interface in the PLC, the electric cylinder 43 is connected with a Y3 interface in the PLC, and the two photoelectric detection switches 47 are connected with an X0 interface and an X2 interface in the PLC.

When someone buys the gauze mask through the sign indicating number of sweeping of this equipment, electric jar rebound, the gauze mask that will save in the cavity is stored to the gauze mask is the propelling movement upwards, when the gauze mask stores the photoelectric detection switch 47 of 41 tops of cavity and senses the gauze mask, push pedal 42 stops the propelling movement, a drive wheel 44 that is used for the gauze mask to spit this moment begins to work, the drive wheel moves the gauze mask forward along gauze mask output deflector, when the gauze mask moves the position that the photoelectric detection switch 47 above deflector 46 sensed, drive wheel 44 automatic stop carries the gauze mask, at this moment the people that the gauze mask was purchased from gauze mask vending unit spit outlet take away the gauze mask can, whole automatic completion.

The brush 45 is used to increase the friction between the masks and the inner wall of the mask storage chamber 41, thereby preventing two or more masks from being spit out simultaneously due to electrostatic adhesion between the two masks.

As shown in fig. 7, the re-sterilization drain unit includes a collection tub 51, a UV sterilization lamp 52 and a drain pipe 53, the UV sterilization lamp 52 is disposed in the collection tub 51, the UV sterilization lamp 52 sterilizes the wastewater discharged into the collection tub 51, the drain pipe 53 is connected to the collection tub 51, and a control valve is provided on the drain pipe 53. A liquid level meter and an overflow pipe are provided on the collection barrel 51. The UV disinfection lamp 52 is connected with a Y11 interface in the PLC, and the drain pipe 53 is provided with a control valve which is connected with a Y10 interface in the PLC.

When certain liquid level is collected in the collecting barrel 51, the PLC controller sends out a control signal to start the UV disinfection lamp to start disinfection work, after the UV disinfection lamp works for a set time, the UV disinfection lamp stops working automatically, the control valve on the liquid discharge pipe 53 is opened automatically, the control valve is opened for enough liquid discharge time to empty the wastewater in the disinfecting and draining unit, and the automatic disinfection and liquid discharge process is completed. The re-disinfection drainage unit ensures that the water discharged into the sewer is also disinfected, so that potential secondary pollution of the discharged water to the water environment is avoided.

Fig. 8 is an external view of the epidemic prevention support equipment, on which a mouth mask outlet, a display screen, a hand sanitizer outlet, and an unpicked sanitizer outlet are provided, wherein the display screen is used for displaying a purchase code of the unpicked disinfectant, a purchase code of the hand sanitizer, a purchase code of the mouth mask, epidemic prevention information, and can also be used for putting advertisements.

The foregoing is only a preferred embodiment of this invention and it should be noted that modifications can be made by those skilled in the art without departing from the principle of the utility model and these modifications should also be considered as the protection scope of the utility model.

Claims

1. The utility model provides a multi-functional epidemic prevention guarantee equipment of unmanned on duty which characterized in that: the device comprises a cabinet, a controller arranged in the cabinet, a hand sanitizer storage unit (1), an ozone generation unit (2), a washing-free disinfectant quantitative supply unit (3), a mask vending unit (4), a re-disinfection drainage unit (5), a mobile payment unit (6), a wireless communication unit (7) and a display unit (8), wherein the hand sanitizer storage unit (1) stores water, the ozone generation unit (2) is used for providing ozone for water, the ozone and the water are mixed to form hand sanitizer, the washing-free disinfectant quantitative supply unit (3) is used for providing washing-free disinfectant, the mask vending unit (4) is used for providing masks, the display unit (8) is used for displaying a washing-free disinfectant purchase code, a hand sanitizer purchase code, a mask purchase code and epidemic prevention information, and a user mobile phone is communicated with the controller and the mobile payment unit (6) through the wireless communication unit (7), and the purchase of a no-clean disinfectant, a hand sanitizer or a mask is carried out by scanning the two-dimensional code, and the used hand sanitizer flows into the re-disinfection drainage unit (5) for disinfection.

2. The unattended multifunctional epidemic prevention and guarantee equipment according to claim 1, wherein: the hand sanitizer storage unit includes water tank (11), circulating pump (12), heater (13), outlet pipe (14), inlet tube (15) and ozone intake pipe (16), outlet pipe (14) and inlet tube (15) all are connected on water tank (11), all be equipped with control valve (141) on outlet pipe (14) and inlet tube (15), two even thermal cycle mouths of upper and lower layering arrangement on water tank (11), the even thermal cycle mouth of the end of intaking of circulating pump (12) and below links to each other, the outlet end links to each other with the even thermal cycle mouth of top, heater (13) are located in water tank (11) and are heated the water in the water tank, the one end of ozone intake pipe (16) stretches into in water tank (11), the other end links to each other with ozone generation unit.

3. The unattended multifunctional epidemic prevention and guarantee equipment according to claim 2, wherein: the heater (13) is a direct-current 24V heater, and the outer wall of the water tank (11) is wrapped with a heat-insulating material.

4. The unattended multifunctional epidemic prevention and guarantee equipment according to claim 2, wherein: a temperature sensor (17), a liquid level sensor (18) and an ozone concentration sensor (19) are arranged in the water tank (11), and the concentration of ozone in water in the water tank (11) is 0.3-2 mg/L.

5. The unattended multifunctional epidemic prevention and guarantee equipment according to claim 2, wherein: an overflow drain outlet (10) is arranged on the side wall of the water tank (11) and above the upper side uniform heat circulation port.

6. The unattended multifunctional epidemic prevention and control equipment according to claim 1, wherein: the ozone generation unit comprises an ozone generator (21), and the ozone generator (21) provides ozone for the hand sanitizer storage unit.

7. The unattended multifunctional epidemic prevention and control equipment according to claim 1, wherein: exempt from to wash antiseptic solution ration supply unit includes exempt from to wash antiseptic solution storage container (31), tray (32) of weighing, drain pipe (33), dosing pump (34) and check valve (35), exempt from to wash antiseptic solution storage container (31) set up on tray (32) of weighing, the one end of drain pipe (33) is stretched in exempt from to wash antiseptic solution storage container (31), on drain pipe (33) are all located in two check valves (35), and the liquid flow direction of two check valves (35) is the same, and the liquid outlet of dosing pump (34) links to each other with drain pipe (33), and place between two check valves (35).

8. The unattended multi-functional epidemic prevention and protection equipment of claim 7, wherein: the quantitative pump (34) is a plunger pump, and the movement of a plunger rod of the plunger pump is driven by the servo motor and the lead screw module.

9. The unattended multifunctional epidemic prevention and control equipment according to claim 1, wherein: the automatic mask vending unit comprises a mask storage chamber (41), a push plate (42), an electric cylinder (43), a driving wheel (44), a brush (45) and a guide plate (46), the push plate (42) is arranged in the mask storage cavity (41), the electric cylinder (43) drives the push plate (42) to vertically move in the mask storage cavity (41), the brush (45) is arranged on the periphery of the inner wall of the upper port of the mask storage cavity (41), the guide plate (46) is horizontally arranged on one side of the mask storage cavity (41), the upper end surface of the guide plate (46) is flush with the upper end surface of the mask storage chamber (41), at least two driving wheels (44) with the same rotation direction are arranged at the upper end of the mask storage chamber (41), the driving wheels (44) rotate to eject the masks in the mask storage chamber (41), photoelectric detection switches (47) are arranged above the mask storage chamber (41) and above the guide plate (46).

10. The unattended multifunctional epidemic prevention and control equipment according to claim 1, wherein: the re-disinfection drainage unit comprises a collecting barrel (51), a UV disinfection lamp (52) and a drainage pipe (53), wherein the UV disinfection lamp (52) is arranged in the collecting barrel (51), the UV disinfection lamp (52) disinfects waste water discharged into the collecting barrel (51), the drainage pipe (53) is connected with the collecting barrel (51), and a control valve is arranged on the drainage pipe (53).