CN113608465A

CN113608465A - Monitoring system and monitoring method for garbage truck sewage discharge time and discharge place

Info

Publication number: CN113608465A
Application number: CN202110852845.3A
Authority: CN
Inventors: 陈天妮; 汪澍; 赵会阳; 邵国才; 陈杰
Original assignee: Shanghai Shenzhou Jingyi Automobile Measurement And Control Technology Co ltd
Current assignee: Shanghai Shenzhou Jingyi Automobile Measurement And Control Technology Co ltd
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2021-11-05

Abstract

The invention relates to a monitoring system and a monitoring method for the sewage discharge time and the sewage discharge place of a garbage truck, which comprises a travel switch, a travel switch elastic contact, a sewage discharge valve switch handle, a sewage discharge valve, a BD/GPS positioning module, a GPRS communication module, an MCU controller and the like, wherein the connection mode is as follows: the travel switch and the sewage discharge valve are fixed on a chassis of the garbage truck, when a switch handle of the sewage discharge valve is at the closing position of the sewage discharge valve, the elastic contact of the travel switch is extruded to shift, the travel switch cuts off a power supply signal, and a low level is output; when the handle of the sewage discharge valve is at the opening position of the sewage discharge valve, the elastic contact of the travel switch is not stressed and is reset, and the travel switch is connected with a power supply signal and outputs a high level; and after receiving the signal, the MUC controller judges the state of the sewage discharge valve, collects information such as time, place, duration and the like, transmits the information to the remote server, and provides monitoring data of the sewage discharge time, duration and sewage discharge place of the garbage truck for the garbage cleaning management department.

Description

Monitoring system and monitoring method for garbage truck sewage discharge time and discharge place

Technical Field

The invention relates to a detection device and a retrieval method used by a sanitation vehicle, belonging to the field of sanitation devices, in particular to a monitoring system and a monitoring method for the sewage discharge time and discharge place of a garbage truck, which are characterized by comprising a travel switch, a travel switch elastic contact, a sewage discharge valve switch handle, a sewage discharge valve, a BD/GPS positioning module, a GPRS communication module, an MCU controller and the like, wherein the connection mode is as follows: the travel switch and the sewage discharge valve are fixed on a chassis of the garbage truck, when a switch handle of the sewage discharge valve is at the closing position of the sewage discharge valve, the elastic contact of the travel switch is extruded to shift, the travel switch cuts off a power supply signal, and a low level is output; when the handle of the sewage discharge valve is at the opening position of the sewage discharge valve, the elastic contact of the travel switch is not stressed and is reset, and the travel switch is connected with a power supply signal and outputs a high level; the travel switch is in wired connection with the MUC controller, the MUC controller confirms that the sewage discharge valve is in an open state and a sewage discharge state after receiving a high level signal of the travel switch, the BD/GPS positioning module is used for collecting the open time, the open place (positioning coordinate) and the open time of the sewage discharge valve, and transmitting the information to the remote server through the GPRS communication module, so that monitoring data of the sewage discharge time, the sewage discharge time and the sewage discharge place of the garbage truck are provided for garbage cleaning and transportation management departments and environmental protection departments.

Background

During the operation of cleaning the garbage truck, a certain amount of sewage is generated. This avoids contamination of the environment with garbage truck water that is required to be discharged at a designated location and at a designated time. Until now, the fixed-point and timing monitoring of the sewage discharge of the garbage truck is still a technical blank. Patent application No. 202020380487.1 discloses a compression garbage truck sewage lid headstock gear, has also only involved the structure of sewage discharge valve, and the place and the time of unable accurate automatic to garbage truck sewage discharge are monitored, cause the low or unable rational management of managerial efficiency and carry out the effective data statistics.

Disclosure of Invention

Aiming at the defects of the prior art, the invention relates to a monitoring system and a monitoring method for the sewage discharge time and the sewage discharge place of a garbage truck, which are characterized by comprising a travel switch, a travel switch elastic contact, a sewage discharge valve switch handle, a sewage discharge valve, a BD/GPS positioning module, a GPRS communication module, an MCU controller and the like, wherein the connection mode is as follows: the travel switch and the sewage discharge valve are fixed on a chassis of the garbage truck, when a switch handle of the sewage discharge valve is at the closing position of the sewage discharge valve, the elastic contact of the travel switch is extruded to shift, the travel switch cuts off a power supply signal, and a low level is output; when the handle of the sewage discharge valve is at the opening position of the sewage discharge valve, the elastic contact of the travel switch is not stressed and is reset, and the travel switch is connected with a power supply signal and outputs a high level; the travel switch is in wired connection with the MUC controller, the MUC controller confirms that the sewage discharge valve is in an open state and a sewage discharge state after receiving a high level signal of the travel switch, the BD/GPS positioning module is used for collecting the open time, the open place (positioning coordinate) and the open time of the sewage discharge valve, and transmitting the information to the remote server through the GPRS communication module, so that monitoring data of the sewage discharge time, the sewage discharge time and the sewage discharge place of the garbage truck are provided for garbage cleaning and transportation management departments and environmental protection departments.

The invention has substantial characteristics and obvious progress. The utility model provides a monitoring system of garbage truck sewage discharge time and discharge place, includes garbage truck chassis, its characterized in that: the travel switch is characterized by further comprising a travel switch, a travel switch elastic contact, a sewage discharge valve switch handle, a sewage discharge valve, a BD/GPS positioning module, a GPRS communication module and an MCU controller, wherein the travel switch elastic contact is a switch control rod of the travel switch and has elasticity or flexibility; the connection mode is as follows: travel switch elastic contact sets up and is used for triggering on the travel switch, travel switch with sewage discharge valve fixes on the garbage truck chassis, and sewage discharge valve switch handle installs on sewage discharge valve for control sewage discharge valve's switching, travel switch elastic contact sets up on the activity route of sewage discharge valve switch handle, work as sewage discharge valve switch handle rotates will right travel switch elastic contact causes the displacement or resets.

The garbage truck sewage discharge time and discharge place monitoring method by utilizing the garbage truck sewage discharge time and discharge place monitoring system is characterized in that:

when the sewage discharge valve switch handle is at the sewage discharge valve closing position, the sewage discharge valve switch handle extrudes or drives the travel switch elastic contact to cause displacement, and the travel switch cuts off a power supply signal and outputs a low level; when the sewage discharge valve switch handle is at the opening position of the sewage discharge valve, the sewage discharge valve switch handle is not in contact with the travel switch elastic contact, the travel switch elastic contact is not stressed and is reset, and the travel switch is switched on to output a power supply signal and outputs a high level; the travel switch is in wired connection with the MUC controller, the MUC controller judges that the sewage discharge valve is in an open state and a sewage discharge state after receiving a high level signal of the travel switch, the BD/GPS positioning module is used for collecting the opening time, the coordinates of an opening place and the opening duration of the sewage discharge valve, and the information is transmitted to the remote server through the GPRS communication module.

Drawings

FIG. 1 is a schematic diagram: the position relation schematic diagram of travel switch 1, travel switch elastic contact 2 and sewage discharge valve switch handle 3.

The specific implementation mode is as follows:

as shown in the attached drawings, the invention relates to a monitoring system and a monitoring method for the sewage discharge time and the sewage discharge place of a garbage truck, which is characterized by comprising a travel switch 1, a travel switch elastic contact 2, a sewage discharge valve switch handle 3, a sewage discharge valve 4, a BD/GPS positioning module 5, a GPRS communication module 6, an MCU controller 7 and the like, wherein the connection mode is as follows: the travel switch 1 and the sewage discharge valve 4 are fixed on the chassis of the garbage truck, when the sewage discharge valve switch handle 3 is at the closing position of the sewage discharge valve 4, the elastic contact 2 of the travel switch is extruded to shift, the travel switch 1 cuts off a power supply signal, and a low level is output; when the sewage discharge valve switch handle 3 is at the opening position of the sewage discharge valve 4, the travel switch elastic contact 2 is not stressed and is reset, and the travel switch 1 is switched on to output a power supply signal and output a high level; the travel switch 1 is in wired connection with the MUC controller 7, the MUC controller 7 confirms that the sewage discharge valve 4 is in an open state and a sewage discharge state after receiving a high level signal of the travel switch 1, collects the open time of the sewage discharge valve, the positioning coordinate of an open place and the open time length through the BD/GPS positioning module 5, and transmits the information to the remote server through the GPRS communication module 6.

Claims

1. The utility model provides a monitoring system of garbage truck sewage discharge time and discharge place, includes garbage truck chassis, its characterized in that: the device is characterized by further comprising a travel switch (1), a travel switch elastic contact (2), a sewage discharge valve switch handle (3), a sewage discharge valve (4), a BD/GPS positioning module (5), a GPRS communication module (6) and an MCU controller (7), wherein the travel switch elastic contact (3) is a switch control rod of the travel switch (1) and has elasticity or flexibility; the connection mode is as follows: travel switch elastic contact (2) set up and are used for triggering on travel switch (1), travel switch (1) with sewage discharge valve (4) are fixed on the garbage truck chassis, and sewage discharge valve switch handle (3) are installed on sewage discharge valve (4) for the switching of control sewage discharge valve (4), travel switch elastic contact (2) set up on the movable path of sewage discharge valve switch handle (3), work as sewage discharge valve switch handle (3) rotate will be right travel switch elastic contact (2) cause the displacement or reset.

2. The method for monitoring the sewage discharge time and discharge place of the garbage truck according to claim 1, wherein the method comprises the following steps:

when the sewage discharge valve switch handle (3) is at the closing position of the sewage discharge valve (4), the sewage discharge valve switch handle (3) extrudes or drives the travel switch elastic contact (2) to cause displacement, the travel switch (1) cuts off a power supply signal and outputs a low level; when the sewage discharge valve switch handle (3) is at the opening position of the sewage discharge valve (4), the sewage discharge valve switch handle (3) is not in contact with the travel switch elastic contact (2), the travel switch elastic contact (2) is not stressed and is reset, and the travel switch (1) is switched on a power supply signal and outputs a high level; travel switch (1) with MUC controller (7) wired connection, MUC controller (7) receive travel switch (1) high level signal after, judge that sewage discharge valve (4) are in and open and discharge the sewage state, through BD/GPS orientation module (5) gather the opening time of sewage discharge valve (4), open the coordinate in place and open duration, and pass through these information GPRS communication module (6) transmission for remote server.