CN220608736U

CN220608736U - Intelligent atomization disinfection device and system

Info

Publication number: CN220608736U
Application number: CN202321839685.XU
Authority: CN
Inventors: 黄玉池; 夏梦茜; 梁源津; 周聪; 黄光镇; 余佳旺
Original assignee: Guilin University of Electronic Technology
Current assignee: Guilin University of Electronic Technology
Priority date: 2023-07-13
Filing date: 2023-07-13
Publication date: 2024-03-19
Anticipated expiration: 2033-07-13

Abstract

The utility model belongs to the technical field of atomization disinfection, and particularly relates to an intelligent atomization disinfection device and system. The automatic guided vehicle comprises an AGV trolley body, a driving assembly, a motion driving module, an atomization disinfection assembly, a detection assembly, an MCU controller and a power module. The MCU controller is connected with the motion driving module, the detection assembly and the atomization disinfection assembly respectively and is used for controlling the motion driving module according to the identification result and the detection result of the detection assembly, and further controlling the driving assembly to drive the AGV trolley body to walk and controlling whether the atomization disinfection assembly works or not. According to the disinfection device, the AGV trolley body is adopted to carry the atomization disinfection assembly, so that the disinfection device can automatically operate according to the setting of a user, does not need manual operation, liberates labor force, and improves disinfection efficiency. And can disinfect narrow and small space, be suitable for multiple working scenario, realize contactless intelligent disinfection operation, reach safe, quick many scene's disinfection work.

Description

Intelligent atomization disinfection device and system

Technical Field

The utility model belongs to the technical field of atomization disinfection, and particularly relates to an intelligent atomization disinfection device and system.

Background

In recent years, in places where personnel are dense, such as hospitals, schools, living places, and the like, on-time sterilization is very important. The traditional rough disinfection spray bottle has small spraying range, partial object surfaces and air areas cannot achieve good disinfection effect, manual spraying wastes time, manpower and material resources, is difficult to uniformly spray, and has low working efficiency in use; the large-sized disinfection vehicle has the advantages of small quantity, high cost, inapplicability to areas with narrow space, difficulty in eliminating disinfection dead angles and small application scene.

Disclosure of Invention

In order to solve the problems, the utility model provides an intelligent atomization disinfection device and system. The specific technical scheme is as follows:

an intelligent atomizing and disinfecting device, comprising:

the AGV trolley comprises an AGV trolley body, wherein a cavity is formed in the AGV trolley body;

the driving assembly is arranged in the AGV trolley body and used for driving the AGV trolley body to walk;

the motion driving module is arranged in the AGV trolley body and is electrically connected with the driving assembly and used for controlling the driving assembly;

the atomizing and disinfecting assembly is arranged on the AGV trolley body and used for spraying disinfectant to a disinfecting area;

the detection assembly is arranged on the AGV trolley body and is used for identifying a disinfection area and detecting obstacles;

the MCU controller is arranged in the AGV trolley body, is respectively connected with the motion driving module, the detection assembly and the atomization disinfection assembly, and is used for controlling the motion driving module according to the identification result and the detection result of the detection assembly, and further controlling the driving assembly to drive the AGV trolley body to walk and controlling whether the atomization disinfection assembly works or not;

the power module is installed in the AGV trolley body and used for providing working power.

Preferably, a partition board is arranged in the AGV trolley body, the partition board divides a cavity in the AGV trolley body into an upper layer and a lower layer, and a top cover for sealing is arranged on the upper layer; an opening is formed in the top cover.

Preferably, the driving assembly adopts a steering engine, and the steering engine is installed at the lower layer of the AGV trolley body and is connected with wheels of the AGV trolley body.

Preferably, the atomizing sterilization assembly comprises:

the liquid storage tank is fixed on the upper layer of the AGV trolley body and is arranged in the opening of the top cover, and the liquid storage tank is used for storing disinfectant;

the high-pressure air pump is arranged on the upper layer of the AGV trolley body and is arranged below the top cover, the input end of the high-pressure air pump is connected with the liquid storage tank, and the high-pressure air pump is electrically connected with the MCU controller;

the atomizing nozzle component is connected with the output end of the high-pressure air pump.

Preferably, the atomizer assembly comprises:

the servo motor is arranged in the AGV trolley body at the upper layer and is electrically connected with the MCU controller;

one end of the connecting rod is connected with the output end of the servo motor, and a T-shaped connecting sleeve is arranged at the other end of the connecting rod;

the water pipe is arranged in the T-shaped connecting sleeve;

the spray heads are arranged in a plurality, the spray heads are installed on the water pipe at equal intervals and are communicated with the water pipe, and the water pipe is connected with the output end of the high-pressure air pump through a hose.

Preferably, a liquid level sensor is arranged in the liquid storage tank and is connected with the MCU controller for monitoring the liquid level of the disinfectant in the liquid storage tank; the MCU controller is connected with a liquid level prompt module for prompting the liquid level of the disinfectant in the liquid storage tank.

Preferably, the detection assembly comprises a radar probe, an ultrasonic probe and an infrared probe which are respectively connected with the MCU controller.

Preferably, the system further comprises a communication module, wherein the communication module is connected with the MCU controller and used for realizing data interaction with the MCU controller and the terminal equipment.

Preferably, the system further comprises a voice module, wherein the voice module is connected with the MCU controller and used for realizing man-machine interaction.

The intelligent atomization disinfection system comprises a plurality of disinfection devices and terminal equipment, wherein the disinfection devices are respectively connected with the terminal equipment, and the terminal equipment is used for collecting data of the disinfection devices and performing remote monitoring.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the disinfection device, the AGV trolley body is adopted to carry the atomization disinfection assembly, so that the disinfection device can automatically operate according to the setting of a user, does not need manual operation, liberates labor force, and improves disinfection efficiency. And can disinfect narrow and small space, be suitable for multiple working scenario, realize contactless intelligent disinfection operation, reach safe, quick many scene's disinfection work.

2. The atomizing spray head component in the disinfection device can be combined with a plurality of spray heads through the water pipe, so that the disinfection area can be uniformly disinfected and sprayed, the disinfection effect is improved, the disinfection efficiency is improved, the spray heads are uniform in size, and the phenomenon that the sprayed water mist has moist feel on the surfaces of objects such as human bodies, fabrics, household appliances and the like is avoided. And the servo motor is arranged, and the spray head can be driven to rotate in a certain range through the connecting rod, so that the disinfection efficiency is improved.

3. The disinfection device is provided with the communication module, can perform remote interaction with the terminal equipment, and is convenient for the terminal equipment to perform remote monitoring.

4. The sterilizing device is provided with the voice module, can perform man-machine interaction and receives voice control instructions.

5. According to the disinfection system, remote monitoring of disinfection is realized through the terminal equipment, and when the disinfection solution needs to be replenished, the disinfection solution is prepared in advance for replenishing, so that the disinfection efficiency is improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are required to be used in the description of the embodiments will be briefly described below. Like elements or portions are generally identified by like reference numerals throughout the several figures. In the drawings, elements or portions thereof are not necessarily drawn to scale.

FIG. 1 is a schematic view of the structure of the sterilizing apparatus of the present utility model;

FIG. 2 is a schematic view of the interior structure of the lower floor of the AGV body;

FIG. 3 is a schematic view of the interior structure of the upper tier of the AGV body;

FIG. 4 is a control schematic of the disinfection apparatus of the present utility model;

fig. 5 is a schematic diagram of the disinfection system of the present utility model.

The main reference numerals illustrate:

1-an AGV trolley body; 2-a power supply; 3-steering engine; 4-a separator; 5-a liquid storage tank; 6-a high pressure air pump; 7-a servo motor; 8-connecting rods; 9-a water pipe; 10-T-shaped connecting sleeve; 11-a spray head; 12-hose; 13-an infrared probe; 14-an ultrasonic probe; 15-a radar probe; 16-top cover; 17-sealing cover.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "inside", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The terms "first," "second," "third," and the like, if any, are used for descriptive purposes only and for distinguishing between technical features and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "configured" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Hereinafter, an embodiment of the present utility model will be described in accordance with its entire structure.

Embodiment one:

as shown in fig. 1-4, this embodiment provides an intelligent atomization disinfection device, which includes an AGV trolley body 1, a driving assembly, a motion driving module, an atomization disinfection assembly, a detection assembly, an MCU controller, and a power module 2. A cavity is formed in the AGV trolley body 1; the driving assembly is arranged in the AGV trolley body 1 and used for driving the AGV trolley body 1 to walk; the motion driving module is arranged in the AGV trolley body 1 and is electrically connected with the driving assembly and used for controlling the driving assembly; the atomizing and disinfecting device is arranged on the AGV trolley body 1 and is used for spraying disinfectant to a disinfecting area; the detection assembly is arranged on the AGV trolley body 1 and is used for identifying a disinfection area and detecting obstacles; the MCU controller is arranged in the AGV trolley body 1 and is respectively connected with the motion driving module, the detection assembly and the atomization disinfection assembly, and is used for controlling the motion driving module according to the identification result and the detection result of the detection assembly, and further controlling the driving assembly to drive the AGV trolley body 1 to walk and controlling whether the atomization disinfection assembly works or not; the power module 2 is installed in the AGV trolley body 1 and is used for providing working power. The detection assembly comprises a radar probe, an ultrasonic probe and an infrared probe which are respectively connected with the MCU controller. The radar probe 15, the ultrasonic probe 14 and the infrared probe 13 are integrated in an equipment box which is installed at the front side of the AGV trolley body 1.

The main principle of the utility model is as follows:

starting the power module 2, starting the sterilizing device to work, and respectively carrying out the obstacle and the obstacle distance on the road where the AGV trolley body 1 advances by the radar probe, the ultrasonic probe and the infrared probe of the detection assembly so as to control the motion driving module by the MCU controller, and further controlling the driving assembly to drive the wheels 18 of the AGV trolley body 1 to rotate and advance. After reaching the disinfection area, the MCU controller controls the atomization disinfection assembly to spray disinfectant, disinfects the disinfection area, and after the disinfection is finished, the MCU controller controls the atomization disinfection assembly to stop working and controls the motion driving module, and then controls the driving assembly to drive the wheels 18 of the AGV trolley body 1 to rotate to return to the appointed place.

In the specific embodiment of the utility model, the MCU controller adopts STM32F103 series single-chip microcomputer and adopts STM32F103RCT6 single-chip microcomputer as main control chip, and has a plurality of GPIO ports for use, supporting a plurality of communication interfaces.

In the embodiment of the utility model, the radar probe 15, the ultrasonic probe 14 and the infrared probe 13 are used for detecting the terrain, the detection result is transmitted to the MCU controller, the MCU controller controls the steering engine 3 to execute the avoidance movement after making the judgment, and in addition, the MCU controller can simultaneously position and record the position of the obstacle so as to automatically avoid in the next running line, thereby realizing the efficient and correct obstacle avoidance function.

For the primary disinfection area, the AGV trolley automatically drives, identifies the disinfection area and the route, records the travelling route, stores the disinfection area route, and realizes obstacle detection and automatic obstacle avoidance through the infrared probe 13, the radar probe 15 and the ultrasonic probe 14 in the disinfection process. And (3) sterilizing the sterilized area by the AGV trolley according to a stored route, and resetting after the sterilization is finished.

A partition board 4 is arranged in the AGV trolley body 1, the partition board 4 divides a cavity in the AGV trolley body 1 into an upper layer and a lower layer, and a top cover 16 for sealing is arranged on the upper layer; the top cover 16 is provided with an opening.

The driving assembly adopts steering engine 3, steering engine 3 installs the lower floor of AGV dolly body 1 and with the wheel 18 of AGV dolly body 1 is connected. The power module 2 is fixed on the lower layer of the AGV trolley body 1. The steering engine 3 sets up 2, is connected with the preceding 2 wheels 18 of AGV dolly body 1 respectively.

The atomization disinfection assembly comprises a liquid storage tank 5, a high-pressure air pump 6 and an atomization nozzle assembly. The liquid storage tank 5 is fixed on the upper layer of the AGV trolley body 1 and is arranged in the opening of the top cover 16, and the liquid storage tank 5 is used for storing disinfectant; the high-pressure air pump 6 is arranged on the upper layer of the AGV trolley body 1 and is arranged below the top cover 16, the input end of the high-pressure air pump is connected with the liquid storage tank, and the high-pressure air pump 6 is connected with the MCU controller through a control switch; the atomizing nozzle component is connected with the output end of the high-pressure air pump. The top of the liquid storage tank 5 is provided with a liquid injection port, a sealing cover 17 is detachably connected to the liquid injection port, and the sealing cover 17 can be detachably connected with the liquid injection port through threads, buckles and the like.

The atomizing nozzle component comprises a servo motor 7, a connecting rod 8, a water pipe 9, a T-shaped connecting sleeve 10 and a nozzle 11. The servo motor 7 is arranged in the AGV trolley body at the upper layer and is electrically connected with the MCU controller; one end of the connecting rod 8 is connected with the output end of the servo motor 7, and a T-shaped connecting sleeve 10 is arranged at the other end of the connecting rod 8; the water pipe is arranged in the T-shaped connecting sleeve 10; the spray heads 11 are arranged in a plurality, the spray heads 11 are installed on the water pipe 9 at equal intervals and are communicated with the water pipe 9, and the water pipe 9 is connected with the output end of the high-pressure air pump 6 through a hose 12.

When the disinfection device is used, the MCU controller controls the high-pressure air pump 6 to start, the input end of the high-pressure air pump 6 stretches into the liquid storage tank 5 through a pipeline, disinfection liquid in the liquid storage tank 5 is pumped into the water pipe 9 through a hose, and the disinfection liquid is sprayed to an area to be disinfected through the spray heads 11. Meanwhile, the MCU controller controls the servo motor 7 to rotate to drive the connecting rod 8 to rotate, and then drives the spray head 11 on the water pipe 9 to rotate reciprocally in a small angle range, so that the disinfection area can be widened.

A liquid level sensor is arranged in the liquid storage tank 5 and is connected with the MCU controller for monitoring the liquid level of the disinfectant in the liquid storage tank 5; the MCU controller is connected with a liquid level prompt module for prompting the liquid level of the disinfectant in the liquid storage tank 5. The liquid level sensor can be a pressure liquid level sensor or a photoelectric sensor, and the liquid level prompting module can be a prompting module realized by one or 2 of sound and light, such as a loudspeaker or a stroboscopic lamp, a combination thereof, and the like.

The disinfection device also comprises a communication module, wherein the communication module is connected with the MCU controller and is used for realizing data interaction with the MCU controller and the terminal equipment. The communication module can adopt a Bluetooth module, the Bluetooth module mainly connects the AGV trolley body 1 with terminal equipment such as a mobile phone and a tablet personal computer, and a remote control function is realized, for example, the Bluetooth module receives a command sent by the mobile phone and controls the AGV trolley body 1 to move according to the command; the Bluetooth module sends the motion state of the AGV trolley body 1 and other information, such as the residual amount of disinfectant in the liquid storage tank 5, to the mobile phone.

The disinfection device also comprises a voice module, wherein the voice module is connected with the MCU controller and is used for realizing man-machine interaction.

The intelligent atomization disinfection device can be suitable for disinfection work of various production places such as schools, hospitals and families.

Embodiment two:

as shown in fig. 5, this embodiment provides an intelligent atomization disinfection system, which includes a plurality of disinfection devices and a terminal device, where the plurality of disinfection devices are respectively connected with the terminal device, and the terminal device is used for collecting data of each disinfection device and performing remote monitoring. The system can manage and monitor a plurality of disinfection devices, and provides efficiency.

The foregoing description of specific exemplary embodiments of the utility model has been presented for the purpose of illustration and description, but it is not intended to limit the utility model to the precise form disclosed, and it is apparent that many changes and modifications may be made in accordance with the above teachings, and while embodiments of the utility model have been shown and described, this specific embodiment is merely illustrative of the utility model and not restrictive, the particular features, structures, materials, or characteristics described may be combined in any one or more embodiments or examples in a suitable manner, the exemplary embodiments being selected and described for the purpose of explaining the specific principles of the utility model and its practical application, so that modifications, substitutions, variations, and various other changes may be made to the embodiments without creatively departing from the principles and spirit of the utility model as desired by those skilled in the art without departing from the scope of the patent claims.

Claims

1. An intelligent atomizing and disinfecting device, which is characterized by comprising:

the AGV trolley comprises an AGV trolley body (1), wherein a cavity is formed in the AGV trolley body (1);

the driving assembly is arranged in the AGV trolley body (1) and used for driving the AGV trolley body (1) to walk;

the motion driving module is arranged in the AGV trolley body (1) and is electrically connected with the driving assembly and used for controlling the driving assembly;

the atomizing and disinfecting assembly is arranged on the AGV trolley body (1) and used for spraying disinfectant to a disinfecting area;

the detection assembly is arranged on the AGV trolley body (1) and is used for identifying a disinfection area and detecting obstacles;

the MCU controller is arranged in the AGV trolley body (1) and is respectively connected with the motion driving module, the detection assembly and the atomization disinfection assembly and used for controlling the motion driving module according to the identification result and the detection result of the detection assembly so as to control the driving assembly to drive the AGV trolley body (1) to walk and control whether the atomization disinfection assembly works or not;

the power module (2), the power module (2) is installed in AGV dolly body (1) for provide working power supply.

2. An intelligent atomization disinfection device according to claim 1, characterized in that a partition board (4) is arranged in the AGV trolley body (1), the partition board (4) divides a cavity in the AGV trolley body (1) into an upper layer and a lower layer, and a top cover (16) for sealing is arranged on the upper layer; an opening is arranged on the top cover (16).

3. An intelligent atomizing and sterilizing apparatus according to claim 2, wherein said driving assembly employs a steering engine (3), said steering engine (3) being mounted on the lower floor of said AGV carriage body (1) and connected to the wheels (18) of said AGV carriage body (1).

4. An intelligent atomizing and disinfecting apparatus according to claim 2, wherein said atomizing and disinfecting assembly comprises:

the liquid storage tank (5) is fixed on the upper layer of the AGV trolley body (1) and is arranged in the opening of the top cover (16), and the liquid storage tank (5) is used for storing disinfectant;

the high-pressure air pump (6), the high-pressure air pump (6) is arranged on the upper layer of the AGV trolley body (1) and is arranged below the top cover (16), the input end of the high-pressure air pump is connected with the liquid storage tank, and the high-pressure air pump (6) is electrically connected with the MCU controller;

5. The intelligent atomizing and disinfecting apparatus of claim 4, wherein said atomizer assembly comprises:

the servo motor (7) is arranged in the AGV trolley body at the upper layer and is electrically connected with the MCU controller;

the connecting rod (8), one end of the connecting rod (8) is connected with the output end of the servo motor (7), and the other end of the connecting rod (8) is provided with a T-shaped connecting sleeve (10);

the water pipe (9) is arranged in the T-shaped connecting sleeve (10);

the shower nozzle (11), shower nozzle (11) set up a plurality of, and a plurality of shower nozzle (11) equidistant install on water pipe (9) and with water pipe (9) intercommunication, water pipe (9) pass through hose (12) with the output of high pressure air pump (6) is connected.

6. The intelligent atomization disinfection apparatus as claimed in claim 4, wherein a liquid level sensor is arranged in the liquid storage tank (5), and the liquid level sensor is connected with the MCU controller and is used for monitoring the liquid level of disinfectant in the liquid storage tank (5); the MCU controller is connected with a liquid level prompt module for prompting the liquid level of the disinfectant in the liquid storage tank (5).

7. An intelligent atomizing and disinfecting apparatus according to claim 1, wherein the detection assembly comprises a radar probe, an ultrasonic probe and an infrared probe, which are respectively connected with the MCU controller.

8. The intelligent atomization disinfection apparatus of claim 1, further comprising a communication module, wherein the communication module is connected to the MCU controller for data interaction with the MCU controller and the terminal device.

9. The intelligent atomization disinfection apparatus of claim 1, further comprising a voice module, wherein the voice module is connected to the MCU controller for human-machine interaction.

10. An intelligent atomization disinfection system, which is characterized by comprising a plurality of disinfection devices as claimed in any one of claims 1-9 and terminal equipment, wherein the disinfection devices are respectively connected with the terminal equipment, and the terminal equipment is used for collecting data of each disinfection device and performing remote monitoring.