阅读说明：本技术 用于拦截水利工程漂浮垃圾水质监测环保蓄水池系统 (Water quality monitoring environment-friendly reservoir system for intercepting floating garbage in hydraulic engineering ) 是由 张强东 白程 于 2020-07-09 设计创作，主要内容包括：本发明提供了一种用于拦截水利工程漂浮垃圾水质监测环保蓄水池系统,本发明通过主站、若干子站、通信设备构成一个通讯网络,对多个子站中的蓄水池的数据信息进行采集、传输、处理和控制,子站中的液位传感器、水质监测传感器和摄像头把蓄水池的水位信号、水质信号、蓄水池上的悬浮垃圾信号进行检测并经控制电路进行调理、转换和处理后传给主站中的主控制器,主站可分别与不同的子站建立联系,查询各子站的数据,并按照需要对各子站进行控制,子站的子控制器接收到此信息,经过计算,发出控制信号自动控制移动机构和升降单元以进行悬浮垃圾的拦截,子站中设有控制箱,也可通过子控制器控制移动机构和升降单元进行悬浮垃圾的拦截。(The invention provides an environment-friendly water storage tank system for intercepting water conservancy project floating garbage water quality monitoring, which forms a communication network through a main station, a plurality of sub-stations and communication equipment, acquires, transmits, processes and controls data information of water storage tanks in the plurality of sub-stations, a liquid level sensor, a water quality monitoring sensor and a camera in each sub-station detect water level signals and water quality signals of the water storage tanks and transmit the signals to a main controller in the main station after conditioning, conversion and processing by a control circuit, the main station can be respectively linked with different sub-stations, inquires data of each sub-station and controls each sub-station according to requirements, a sub-controller of each sub-station receives the information, sends out control signals to automatically control a moving mechanism and a lifting unit to intercept the floating garbage by calculation, and a control box is arranged in each sub-station, the moving mechanism and the lifting unit can be controlled by the sub-controller to intercept suspended garbage.)

1. The utility model provides a be used for intercepting hydraulic engineering floating garbage water quality monitoring environmental protection reservoir system which characterized in that: the system comprises a main station and a plurality of substations, wherein the main station is connected with the substations through communication equipment and comprises a cloud server and a main controller which are connected with each other; the substation comprises a reservoir (1), a dustbin (10), an electric cabinet, a garbage pushing unit, a lifting unit, a liquid level monitoring unit, a water quality monitoring unit and a water quality treatment unit, wherein the dustbin (10) is arranged on one side of the reservoir (1), one side of the dustbin (10) connected with the reservoir (1) is an inclined plane, and the electric cabinet is respectively connected with the garbage pushing unit, the lifting unit, the liquid level monitoring unit, the water quality monitoring unit and the water quality treatment unit;

the electric cabinet comprises a power supply, a sub-controller and a control circuit;

the garbage pushing unit comprises a filtering mechanism and a moving mechanism;

the moving mechanism, the lifting unit, the water quality monitoring unit and the water quality treatment unit are respectively connected with the sub-controller through a control circuit.

2. The environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage according to claim 1, is characterized in that: the water quality monitoring unit comprises a water quality monitoring sensor arranged in the reservoir (1), and the water quality monitoring sensor is connected with the sub-controller through a control circuit.

3. The environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage according to claim 2, is characterized in that: the liquid level monitoring unit comprises a liquid level sensor (13) arranged in the reservoir (1), and the liquid level sensor (13) is connected with the sub-controller through a control circuit.

4. The environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage according to claim 3, is characterized in that: the water quality treatment unit comprises a dosing pump, a medicine tube (11) and an electromagnetic valve (12), wherein the electromagnetic valve (12) is arranged on the medicine tube (11), and the dosing pump and the electromagnetic valve (12) are respectively connected with a sub-controller through a control circuit.

5. The environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage according to claim 4, is characterized in that: the filtering mechanism adopts a filter screen (8).

6. The environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage according to claim 5, is characterized in that: the moving mechanism adopts two, the symmetry sets up the both sides in cistern (1), every moving mechanism includes support frame (5), electronic band pulley (3), stretching strap (4), first pulley (7), one side at cistern (1) is fixed in support frame (5), electronic band pulley (3) and first pulley (7) are connected through connecting plate I (2) and connecting plate II (6) respectively, electronic band pulley (3) are connected with first pulley (7) through stretching strap (4), the one end and the electronic band pulley (3) of stretching strap (4) are connected, the other end of stretching strap (4) links to each other or is connected with the lift unit with the centre of the tip of filter screen (8), electronic band pulley (3) are connected with the sub-controller through control circuit.

7. The environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage according to claim 6, is characterized in that: the lifting unit comprises a servo driver, a servo motor (21) and a filter screen fixing frame, the servo motor (21) is connected with a control circuit through the servo driver, the filter screen fixing frame comprises an upright rod (17) and a cross beam (16), a groove (19) is formed in the upright rod (17), two sides of the filter screen (8) are positioned in the groove (19), a lubricating layer is arranged in the groove (19), the servo motor (21) is fixed on the cross beam (16), an output shaft of the servo motor (21) is connected with a rope winding wheel (22) through a transmission shaft (23), a steel wire pull rope (18) is wound on the rope winding wheel (22), the steel wire pull rope (18) is connected with a lifting rod (15), the lifting rod (15) is connected with the filter screen (8) through a connecting block (20), the servo driver drives the servo motor (21) to be transmitted to the transmission shaft (23) through the output shaft under the control of a sub-, thereby leading the steel wire pull rope (18) to pull the filter screen (8), arranging idler wheels at two ends of the cross beam (16), arranging sliding chutes (9) at two sides of the top end of the impounding reservoir (1), and arranging the idler wheels at two ends of the cross beam (16) in the sliding chutes (9); the crossbeam (16) is provided with a camera which is connected with the sub-controller through a control circuit.

8. The environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage according to claim 6, is characterized in that: the lifting unit comprises a filter screen fixing frame, an electric reel (25) and a pulley, the filter screen fixing frame comprises a vertical rod (17) and a cross beam (16), a groove (19) is formed in the vertical rod (17), two sides of the filter screen (8) are located in the groove (19), a lubricating layer is arranged in the groove (19), sliding grooves (9) are formed in two sides of the top end of the reservoir (1), rolling wheels are arranged at two ends of the cross beam (16), and the rolling wheels are located in the sliding grooves (9); be equipped with the camera on crossbeam (16), the camera passes through control circuit and is connected with the sub-controller, electronic reel (25) are connected with second pulley (28) through steel wire stay cord (18), the one end and the electronic reel (25) of steel wire stay cord (18) are connected, the other end and the tip of filter screen (8) of steel wire stay cord (18) link to each other, electronic reel (25) pass through control circuit and are connected with the sub-controller, electronic reel (25) and second pulley (28) are connected with crossbeam (16) through connecting plate III (26) and connecting plate IV (27) respectively.

9. The environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage according to claim 1, is characterized in that: an outlet is formed in the bottom of one side, away from the water storage tank (1), of the garbage can (10), a cover plate (24) is arranged on the outlet, and the cover plate (24) can be buckled with the bottom of the garbage can (10).

10. The environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage according to claim 1, is characterized in that: the communication equipment adopts a switch and an optical fiber transceiver which are connected in sequence, or adopts a wireless modem.

Technical Field

The invention relates to the technical field of water conservancy project reservoir systems, in particular to an environment-friendly reservoir system for intercepting water quality monitoring of hydraulic project floating garbage.

Background

Water conservancy is the earliest term found in Xiaoxing Zhang cautious man in Lu's spring and autumn, which was invented at the end of the war, but the term "water conservation" refers to the benefit of fishing. Modern water conservancy refers to the development of hydraulic resources and the hydraulic engineering for preventing flood disasters. Hydraulic engineering is an engineering built for controlling and allocating surface water and underground water in nature to achieve the purposes of removing harmful substances and benefiting. Water is a valuable resource essential to human production and life, but with the development of modern industry, water resources are damaged, available water resources are gradually reduced, river water can be used in urban water supply, and the water quality of rivers directly influences the life quality of urban residents.

As an important facility in hydraulic engineering, the reservoir for hydraulic engineering construction has a very important effect, and the existing reservoir needs to waste labor force for cleaning due to the lack of an automatic cleaning or salvaging mechanism for garbage, so that time and labor are wasted, and the operation and maintenance cost is increased.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art that is known to a person skilled in the art.

Disclosure of Invention

The invention aims to provide an environment-friendly reservoir system for intercepting floating garbage in hydraulic engineering, which can effectively intercept suspended garbage, is simple and convenient in process and does not need manual cleaning.

In order to solve the technical problems, the technical scheme provided by the invention is as follows:

the invention provides an environment-friendly water storage tank system for intercepting water quality monitoring of hydraulic engineering floating garbage, which comprises a main station and a plurality of substations, wherein the main station is connected with the substations through communication equipment and comprises a cloud server and a main controller which are connected with each other; the substation comprises a reservoir, a garbage can, an electric cabinet, a garbage pushing unit, a lifting unit, a liquid level monitoring unit, a water quality monitoring unit and a water quality treatment unit, wherein the garbage can is arranged on one side of the reservoir, one side of the garbage can, which is connected with the reservoir, is an inclined plane, and the electric cabinet is respectively connected with the garbage pushing unit, the lifting unit, the liquid level monitoring unit, the water quality monitoring unit and the water quality treatment unit;

the electric cabinet comprises a power supply, a sub-controller and a control circuit;

the garbage pushing unit comprises a filtering mechanism and a moving mechanism;

the moving mechanism, the lifting unit, the water quality monitoring unit and the water quality treatment unit are respectively connected with the sub-controller through a control circuit.

Further, the water quality monitoring unit comprises a water quality monitoring sensor arranged in the water storage tank, and the water quality monitoring sensor is connected with the sub-controller through a control circuit.

Further, the liquid level monitoring unit comprises a liquid level sensor arranged in the water storage tank, and the liquid level sensor is connected with the sub-controller through a control circuit.

Further, the water quality treatment unit comprises a dosing pump, a dosing pipe and an electromagnetic valve, the electromagnetic valve is arranged on the dosing pipe, and the dosing pump and the electromagnetic valve are respectively connected with the sub-controller through a control circuit.

Furthermore, a filter screen is adopted as the filter mechanism.

Further, moving mechanism adopts two, the symmetry sets up the both sides at the cistern, every moving mechanism includes the support frame, electronic band pulley, the stretching strap, first pulley, the support frame is fixed in one side of cistern, electronic band pulley and first pulley are connected through connecting plate I and connecting plate II respectively, electronic band pulley passes through the stretching strap and is connected with first pulley, the one end and the electronic band pulley of stretching strap are connected, the other end of stretching strap links to each other or is connected with the lift unit with the centre of the tip of filter screen, electronic band pulley passes through control circuit and is connected with the sub-controller.

Further, the lifting unit comprises a servo driver, a servo motor and a filter screen fixing frame, the servo motor is connected with the control circuit through the servo driver, the filter screen fixing frame comprises a vertical rod and a cross beam, a groove is formed in the vertical rod, two sides of the filter screen are located in the groove, a lubricating layer is arranged in the groove, the servo motor is fixed on the cross beam, an output shaft of the servo motor is connected with a rope winding wheel through a transmission shaft, a steel wire pull rope is wound on the rope winding wheel and connected with a lifting rod, the lifting rod is connected with the filter screen through a connecting block, the servo driver drives the servo motor to transmit the transmission shaft through the output shaft under the control of the sub-controller, the transmission shaft drives the rope winding wheel to rotate, so that the steel wire pull rope pulls the filter screen, rollers are; the crossbeam is provided with a camera which is connected with the sub-controller through a control circuit.

Furthermore, the lifting unit comprises a filter screen fixing frame, an electric reel and a pulley, the filter screen fixing frame comprises a vertical rod and a cross beam, a groove is formed in the vertical rod, two sides of the filter screen are positioned in the groove, a lubricating layer is arranged in the groove, two sides of the top end of the reservoir are provided with sliding grooves, two ends of the cross beam are provided with idler wheels, and the idler wheels are positioned in the sliding grooves; be equipped with the camera on the crossbeam, the camera passes through control circuit and is connected with the sub-controller, and electronic reel passes through the steel wire stay cord and is connected with the second pulley, and the one end and the electronic reel of steel wire stay cord are connected, and the other end of steel wire stay cord links to each other with the tip of filter screen, and electronic reel passes through control circuit and is connected with the sub-controller, and electronic reel and second pulley are connected with the crossbeam through connecting plate III and connecting plate IV respectively.

Furthermore, an outlet is formed in the bottom of one side, away from the reservoir, of the garbage can, a cover plate is arranged on the outlet, and the cover plate can be buckled with the bottom of the garbage can.

Further, the communication equipment adopts a switch and an optical fiber transceiver which are connected in sequence, or adopts a wireless modem.

By combining the technical scheme, the invention has the beneficial effects that:

(1) the invention relates to an environment-friendly water storage tank system for intercepting water conservancy project floating garbage water quality monitoring, which forms a communication network through a main station, a plurality of sub-stations and communication equipment, collects, transmits, processes and controls data information of water storage tanks in the plurality of sub-stations, a liquid level sensor, a water quality monitoring sensor and a camera in each sub-station detect water level signals and water quality signals of the water storage tanks and transmit the signals to a main controller in the main station after conditioning, conversion and processing by a control circuit, the main station can be respectively communicated with different sub-stations, inquires data of each sub-station and controls a moving mechanism and a lifting unit in each sub-station according to needs, a sub-controller in each sub-station receives the information and sends out control signals to automatically control the moving mechanism and the lifting unit to intercept the floating garbage after calculation, the purpose of automatic control is achieved, the sub-station is provided with a control box, and the sub-controller in the sub-station can also control the moving mechanism and the lifting unit to intercept suspended garbage.

(2) According to the environment-friendly water storage tank system for intercepting the water quality monitoring of the hydraulic engineering floating garbage, the filter screen is moved through the moving mechanism, so that the garbage in the water storage tank can be pushed into the garbage can, the process is simple and convenient, manual cleaning is not needed, the garbage on the water surface can be cleaned thoroughly, the water quality in the water storage tank can be detected through the water quality monitoring unit, convenience is brought to people, the water quality in the water storage tank is ensured due to the arrangement of the water quality control unit, the labor cost is reduced, and labor waste is avoided.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is one of the schematic diagrams provided by the embodiments of the present invention;

FIG. 2 is a second schematic diagram provided by an embodiment of the present invention;

fig. 3 is a control schematic diagram of a substation according to embodiment 1 of the present invention;

FIG. 4 is a schematic structural view of example 1 of the present invention;

fig. 5 is a schematic structural view of a lifting unit in embodiment 1 of the present invention;

FIG. 6 is a schematic structural view of a garbage can according to embodiment 1 of the present invention;

fig. 7 is a substation control schematic diagram according to embodiment 2 of the present invention;

fig. 8 is a schematic structural view of a lifting unit in embodiment 2 of the present invention.

Icon: 1, a water reservoir; 2-connecting a plate I; 3, electrically winding the belt wheel; 4-pulling the belt; 5-a support frame; 6-connecting a plate II; 7-a first pulley; 8-a filter screen; 9-a chute; 10-a dustbin; 11-medicine tube; 12-a solenoid valve; 13-a liquid level sensor; 14-a water quality sensor; 15-lifting rod; 16-a cross beam; 17-erecting a rod; 18-a steel wire rope; 19-a groove; 20-connecting blocks; 21-a servo motor; 22-a rope winding wheel; 23-a drive shaft; 24-a cover plate; 25-an electric reel; 26-connecting plate III; 27-connecting plate IV; 28-second pulley.

Detailed Description

The objects, aspects and advantages of the present invention will become apparent from the following detailed description, which, when taken in conjunction with the drawings, illustrate by way of example only some, but not all, of the embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that, as the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, their indicated orientations or positional relationships are based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" as appearing herein are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" should be interpreted broadly, e.g., as a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Fig. 1 is a schematic diagram of communication between a master station and a slave station according to this embodiment; fig. 2 is a second schematic diagram of the communication between the master station and the slave station according to the present embodiment; fig. 3 is a schematic diagram of the substation control provided in this embodiment; fig. 4 is a schematic structural diagram of the substation provided in this embodiment.

As shown in fig. 1-6, this embodiment provides a water quality monitoring environmental protection reservoir system for intercepting hydraulic engineering floating garbage, including main website and a plurality of sub-station, and the main website passes through communication equipment to be connected with the sub-station, and one of the communication mode of sub-station and main website is: as shown in fig. 1, the communication device adopts the switch and the optical fiber transceiver that connect gradually, and the master station sets up switch and optical fiber transceiver this moment, and an optical fiber transceiver is established to every sub-station, and the sub-station transmits the sub-station information of gathering to the master station through optical fiber transceiver, switch, and the master station also can transmit control signal to the sub-station through switch, optical fiber transceiver, and the second communication mode of sub-station and master station is: as shown in fig. 2, a wireless modem is adopted, and at this time, a wireless modem is arranged in the master station, each substation is provided with a wireless modem, the master station and the substations transmit signals through the wireless modems, the master station includes a cloud server and a master controller which are connected with each other, the cloud service period is used for storing information of each substation, and the master controller is used for controlling each substation; the substation comprises a reservoir 1, a garbage can 10, an electric cabinet, a garbage pushing unit, a lifting unit, a liquid level monitoring unit, a water quality monitoring unit and a water quality treatment unit, wherein the garbage can 10 is arranged on one side of the reservoir 1, one side of the garbage can 10, which is connected with the reservoir 1, is an inclined plane, and the electric cabinet is respectively connected with the garbage pushing unit, the lifting unit, the liquid level monitoring unit, the water quality monitoring unit and the water quality treatment unit; the electric cabinet comprises a power supply, a sub-controller and a control circuit, the sub-controller is connected with the main station and controls internal equipment of each sub-station, the liquid level monitoring unit and the water quality monitoring unit transmit the collected liquid level and water quality in the reservoir 1 to the sub-controller, and the sub-controller controls the garbage pushing unit, the lifting unit and the water quality treatment unit; the garbage pushing unit comprises a filtering mechanism and a moving mechanism, the filtering mechanism adopts a filter screen 8, and the cross section of the filter screen 8 is L-shaped or U-shaped as shown in the figure; the moving mechanism, the lifting unit, the water quality monitoring unit and the water quality treatment unit are respectively connected with the sub-controller through a control circuit. The water quality monitoring unit comprises a water quality monitoring sensor arranged in the reservoir 1, the water quality monitoring sensor is connected with the sub-controller through a control circuit, the water quality monitoring sensor adopts a multi-parameter water quality sensor 14, the water quality monitoring sensor can measure parameters such as pH, temperature, conductivity, oxidation-reduction potential ORP, dissolved oxygen DO and the like in the reservoir 1 and transmits collected information to the sub-controller, and the sub-controller controls the water quality control unit according to signals of the water quality monitoring sensor. The liquid level monitoring unit is including setting up level sensor 13 in cistern 1, level sensor 13 passes through control circuit and is connected with the sub-controller, level sensor 13 is used for measuring the degree of depth water level in the cistern 1, and give the sub-controller with the signal transmission, the sub-controller is according to the water level control lift unit in the cistern 1, the unit is administered including dosing pump to quality of water, pencil 11 and solenoid valve 12, solenoid valve 12 sets up on pencil 11, it is connected with the sub-controller through control circuit respectively to dose pump and solenoid valve 12.

The moving mechanism adopts two, the symmetry sets up the both sides at cistern 1, every moving mechanism includes support frame 5, electronic band pulley 3 of winding, the stretching strap 4, first pulley 7, support frame 5 is fixed in one side of cistern 1, electronic band pulley 3 and first pulley 7 are connected through connecting plate I2 and connecting plate II 6 respectively, electronic band pulley 3 of winding passes through the stretching strap 4 and is connected with first pulley 7, the one end of stretching strap 4 is connected with electronic band pulley 3 of winding, the other end of stretching strap 4 links to each other or is connected with the lift unit with the centre of the tip of filter screen 8, electronic band pulley 3 is connected with the sub-controller through control circuit.

The lifting unit comprises a servo driver, a servo motor 21 and a filter screen fixing frame, the servo motor 21 is connected with a control circuit through the servo driver, the filter screen fixing frame comprises an upright rod 17 and a cross beam 16, a groove 19 is arranged on the upright rod 17, two sides of the filter screen 8 are positioned in the groove 19, a lubricating layer is arranged in the groove 19 to facilitate the filter screen, the servo motor 21 is fixed on the cross beam 16, an output shaft of the servo motor 21 is connected with a rope winding wheel 22 through a transmission shaft 23, a steel wire pull rope 18 is wound on the rope winding wheel 22, the steel wire pull rope 18 is connected with a lifting rod 15, the lifting rod 15 is connected with the filter screen 8 through a connecting block 20, the servo driver drives the servo motor 21 to transmit the transmission shaft 23 through the output shaft under the control of a sub-controller, the transmission shaft 23 drives the rope winding wheel 22 to, the rollers arranged at the two ends of the beam 16 are positioned in the sliding groove 9; the beam 16 is provided with a camera which is connected with the sub-controller through a control circuit.

The camera is used for collecting suspended garbage on the surface of the water storage tank 1, and transmitting a signal to the sub-controller, in addition, the liquid level sensor 13 in the water storage tank 1 is used for collecting a water level, the sub-controller controls the lifting of the lifting unit according to the signal transmitted by the camera and the liquid level sensor 13, when the camera collects the floating garbage on the water storage tank 1, and according to the water level collected by the liquid level sensor 13, the sub-controller controls the servo driver to further drive the servo motor 21 to transmit to the transmission shaft 23 through the output shaft, the transmission shaft 23 drives the rope winding wheel 22 to rotate, so that the steel wire rope pulling rope 18 puts the filter screen 8 on the water surface of the water storage tank 1, the sub-controller controls the electric belt winding wheel 3, the electric belt winding wheel 3 on the right side of the water storage tank 1 rotates anticlockwise, the electric belt winding wheel 3 enables the filter screen 8 to, in the moving process of the filter screen 8, because both sides of the top end of the reservoir 1 are provided with the sliding grooves 9, the idler wheels on the cross beam 16 slide in the sliding grooves 9, when the filter screen 8 moves to the rightmost side of the reservoir 1, the servo driver is controlled to further drive the servo motor 21 to transmit the transmission shaft 23 through the output shaft, the transmission shaft 23 drives the rope winding wheel 22 to rotate, thereby the steel wire pull rope 18 pulls the filter screen 8 to enable the filter screen 8 to move upwards to the garbage can 10, then the sub-controller controls the moving mechanism to move leftwards, at the moment, the left electric belt winding wheel 3 of the reservoir 1 pulls the pull belt 4 to enable the filter screen 8 to move leftwards, the electric belt winding wheel 3 on the left side and the right side of the reservoir 1 releases the.

Preferably, the bottom of the side of the dustbin 10 far away from the water reservoir 1 is provided with an outlet, the outlet is provided with a cover plate 24, and the cover plate 24 can be buckled with the bottom of the dustbin 10.

The invention forms a communication network by a main station, a plurality of substations and communication equipment, collects, transmits, processes and controls the data information of a reservoir 1 in a plurality of substations, a liquid level sensor 13, a water quality monitoring sensor and a camera in the substations detect the water level signal and the water quality signal of the reservoir 1 and the suspended garbage signal on the reservoir 1 and transmit the signals to a main controller in the main station after conditioning, conversion and processing by a control circuit, the main station can establish contact with different substations respectively, inquire the data of each substation and control a moving mechanism and a lifting unit in each substation as required, a sub-controller in the substation receives the information and sends out control signals to automatically control the moving mechanism and the lifting unit to intercept the suspended garbage by calculation, the purpose of automatic control is achieved, a control box is arranged in the substation, and the moving mechanism and the lifting unit can be controlled by a sub-controller in the substation to intercept the suspended garbage.

According to the invention, the filter screen 8 is moved by the moving mechanism, so that garbage in the water storage tank 1 can be pushed into the garbage can 10, the process is simple and convenient, manual cleaning is not needed, the garbage on the water surface can be cleaned thoroughly, the water quality in the water storage tank 1 can be detected by the water quality monitoring unit, convenience is brought to people, and in addition, the water quality treatment unit is arranged, so that the water quality in the water storage tank 1 is ensured, the labor cost is reduced, and the labor waste is avoided.