CN209895376U

CN209895376U - Cleaning vehicle route planning system

Info

Publication number: CN209895376U
Application number: CN201920591398.9U
Authority: CN
Inventors: 徐一峰; 吴小平; 金明泽; 冉开灿; 刘静妍; 杨虎; 黎思丹
Original assignee: Zhejiang University of Technology ZJUT
Current assignee: Zhejiang University of Technology ZJUT; Zhejiang Sci Tech University ZSTU; Zhejiang University of Science and Technology ZUST
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-01-03
Anticipated expiration: 2029-04-28

Abstract

The utility model relates to a refuse handling system especially relates to a cleaning cart route planning system. The system comprises a detection device, an intermediate processor, a terminal processor and a receiving end; the detection device is connected with the intermediate processor through a short-distance cable, the intermediate processor is communicated with the terminal processor through the 4G module, and the terminal processor is communicated with the receiving end through the Internet; the detection device and the intermediate processor are arranged inside the garbage can. The cleaning vehicle route planning system can automatically detect the garbage storage amount in the garbage can, send the condition of the garbage storage amount to the terminal processor, determine the position of the garbage can needing cleaning of the cleaning vehicle at the position determined by the terminal processor, plan the traveling route of the cleaning vehicle, save the labor cost and the time cost, and avoid excessive accumulation of garbage in the garbage can.

Description

Cleaning vehicle route planning system

Technical Field

The utility model relates to a refuse handling system especially relates to a cleaning cart route planning system.

Background

With the increasing awareness of environmental protection, most streets in the city are provided with one garbage can at intervals, the garbage cans are large in quantity and wide in distribution, and the garbage cans are more and more scattered especially in the bustling streets with large and luxurious people. However, some waste bins are full of waste and even spill without being picked up by cleaning vehicles, while some waste bins are less than half-bins are frequently picked up by cleaning vehicles at regular intervals. Causing great waste of human and material resources.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a cleaning vehicle route planning system and method. The garbage in the garbage can be detected, whether a cleaning instruction is sent out is facilitated, the position of the garbage can needing to be cleaned by the cleaning vehicle can be conveniently determined, and the walking route of the cleaning vehicle can be conveniently planned, so that the purposes of saving manpower and material resources and keeping the environment clean are achieved.

In order to achieve the above object, the utility model provides a cleaning vehicle route planning system, which comprises a detection device, an intermediate processor, a terminal processor and a receiving end; the detection device is connected with the intermediate processor through a short-distance cable, the intermediate processor is communicated with the terminal processor through the 4G module, and the terminal processor is communicated with the receiving end through the Internet; the detection device and the intermediate processor are arranged inside the garbage can.

Preferably, the detection device is a scanning laser sensor and is powered by an intermediate processor.

Preferably, the intermediate processor comprises a single-chip microcontroller and a power supply, the single-chip microcontroller contains a 4G communication module and is connected with the power supply, and the power supply is a storage battery and supplies power to the single-chip microcontroller through the storage battery.

Specifically, the terminal processor is a PC, and the PC is configured to receive a signal instruction of the intermediate processor, calculate an optimal route, and send the optimal route to the receiving end.

Specifically, the receiving end is a smart phone or a tablet computer. The intelligent mobile phone or the tablet personal computer is carried by operators of the garbage truck or is arranged in the garbage truck.

Has the advantages that: compared with the prior art, the cleaning vehicle route planning system can automatically detect the garbage storage amount in the garbage can, send the garbage storage amount to the terminal processor, the terminal processor determines the position of the garbage can needing cleaning of the cleaning vehicle, plans the traveling route of the cleaning vehicle, saves the labor cost and the time cost, and avoids excessive accumulation of garbage in the garbage can.

Drawings

FIG. 1 is a block diagram of a cleaning vehicle route planning system according to an embodiment of the present disclosure;

FIG. 2 is another block diagram of the cleaning vehicle route planning system according to the embodiment of the present application;

FIG. 3 is a schematic flow chart of a cleaning vehicle route planning method according to an embodiment of the present application;

fig. 4 is a schematic circuit diagram of a cleaning vehicle according to an embodiment of the application.

Detailed Description

As shown in fig. 1, a cleaning vehicle route planning system includes a detection device, an intermediate processor, a terminal processor and a receiving end; the detection device is connected with the intermediate processor through a short-distance cable, the intermediate processor is communicated with the terminal processor through the 4G module, and the terminal processor is communicated with the receiving end through the Internet; the detection device and the intermediate processor are arranged inside the garbage can.

As shown in fig. 2, the scanning laser sensor is connected to the single-chip microcontroller, the single-chip microcontroller is connected to the storage battery, the storage battery is used to supply power to the single-chip microcontroller, the single-chip microcontroller is connected to the PC through a signal, and the PC is connected to the receiving terminal through a signal.

As shown in fig. 3, in the cleaning vehicle route planning method, the detection device scans the interior of the trash can to generate a trash can interior profile; and transmitting the contour map to an intermediate processor, comparing the received inner contour map of the garbage can with a stored inner structure map library of the garbage can by the intermediate processor to obtain whether a cleaning instruction exists, if the cleaning instruction needs to be performed, sending the cleaning instruction to the terminal processor by the intermediate processor, receiving the cleaning instruction by the terminal processor, calculating by the terminal processor, forming an optimal route signal instruction, and sending the optimal route signal instruction to a receiving end. The cleaning vehicle moves out.

Preferably, the terminal processor receives the cleaning instruction of the intermediate processor, including receiving the cleaning instruction of multiple intermediate processors.

The intermediate processor compares the received internal outline drawing of the garbage can with a stored internal structure drawing library of the garbage can to obtain a cleaning instruction or not, and comprises the steps of comparing the received internal outline drawing of the garbage can with the stored internal structure drawing library of the garbage can, comparing the internal outline drawing of the garbage can with internal mechanism drawings of the garbage can in the stored internal structure drawing library of the garbage can, carrying out grade division according to the quantity of stored garbage in the garbage can, wherein the grade division is one grade when the quantity of stored garbage in the garbage can is zero, the grade division is two when the quantity of stored garbage in the garbage can is 0-one fifth of the storage capacity of the garbage can, the grade division is three when the quantity of stored garbage in the garbage can is one fifth-one half of the storage capacity of the garbage can, and the grade division is four when the quantity of stored garbage in the garbage can is one half-one of the storage capacity of the garbage can, and performing garbage cleaning preferentially according to the storage capacity of the garbage can.

The cleaning vehicle route planning system can automatically detect the garbage storage amount in the garbage can, send the condition of the garbage storage amount to the terminal processor, the terminal processor determines the position of the garbage can needing cleaning of the cleaning vehicle, plans the traveling route of the cleaning vehicle, saves the labor cost and the time cost, and avoids excessive accumulation of garbage in the garbage can.

According to the cleaning vehicle route planning method, the garbage can automatically detect the garbage storage capacity, and can be divided according to the grade of the garbage storage capacity to obtain whether a cleaning instruction is needed or not, so that the problems that the garbage can is too much, the cleaning is not timely, or the garbage can has too little garbage storage capacity, the cleaning is too frequent, and the waste of manpower and material resource cost is caused are solved. The storage capacity of the garbage can is sent to the intermediate processor, the intermediate processor judges whether cleaning is needed or not, if cleaning is needed, an instruction is sent to the terminal processor, route planning of the cleaning vehicle is carried out, and the obtained route is optimized.

As shown in fig. 4, a, b, c, and d are the positions of the trash cans, respectively, wherein the trash cans at a and c are not required to be cleaned, the trash cans at b and d are required to be cleaned, the PC calculates an optimal route, i.e., the route with an arrow shown in fig. 4, and sends the optimal route to the smartphone of the cleaning staff, and the cleaning cart does not need to go to a and c to determine whether there is trash, and can directly clean the trash cans required to be cleaned, thereby saving manpower and material resources and keeping the environment clean.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way. Those skilled in the art can now make numerous possible variations and modifications to the present teachings, or modify equivalents thereof, without departing from the scope thereof, using the methodology and techniques disclosed above. Therefore, any simple modification, equivalent change and modification made to the above embodiments by the technical entity of the present invention all still fall within the protection scope of the technical solution of the present invention, where the technical entity does not depart from the content of the technical solution of the present invention.

Claims

1. A cleaning vehicle route planning system is characterized by comprising a detection device, an intermediate processor, a terminal processor and a receiving end; the detection device is connected with the intermediate processor through a short-distance cable, the intermediate processor is communicated with the terminal processor through the 4G module, and the terminal processor is communicated with the receiving end through the Internet; the detection device and the intermediate processor are arranged inside the garbage can.

2. The cleaning vehicle routing system of claim 1, wherein the detection device is a scanning laser sensor and is powered by an intermediate processor.

3. The route planning system of the cleaning vehicle as claimed in claim 1 or 2, wherein the intermediate processor comprises a single-chip microcontroller and a power supply, the single-chip microcontroller contains a 4G communication module and is connected with the power supply, and the power supply is a storage battery and supplies power to the single-chip microcontroller through the storage battery.

4. The cleaning vehicle route planning system according to claim 1 or 2, wherein the terminal processor is a PC, and the PC is configured to receive the signal instruction from the intermediate processor, calculate an optimal route, and send the optimal route to the receiving end.

5. The cleaning vehicle route planning system of claim 4, wherein the receiving end is a smartphone or a tablet computer.