An unmanned boat for automatic detection of black and odorous surface water bodies

Abstract

The present invention provides an unmanned boat for automatic detection of black and odorous surface water bodies, including a remote control boat unit and a detection unit; the remote control boat unit includes a detection boat and a remote control handle; the detection unit includes a sensor, a repeater, a collector, and an intelligent terminal; the collector and the sensor are carried on the detection boat, and the collector is connected to the sensor; the repeater communicates with the collector in a two-way manner; the repeater communicates with the intelligent terminal in a two-way manner. In the unmanned boat for automatic detection of black and odorous surface water bodies described in the present invention, surveyors can remotely control the survey boat at the shore or in a more distant area to complete the detection of basic data such as water area and depth, and can also quickly detect common pollution indicators such as COD and ammonia nitrogen at a fixed point as needed to quickly obtain relevant parameters of the target water body.

Description

Technical Field

[0001] The invention belongs to the field of environmental detection and environmental protection, and in particular relates to an unmanned boat for automatically detecting black and smelly surface water bodies. Background Art

[0002] At present, the hydrological survey and water quality testing of black and odorous surface water bodies are usually obtained by manual field measurement and retrieval of water samples, and then testing the water samples. In the process of field survey, it is often encountered that due to obstacles or safety hazards, the surveyors cannot reach the designated location and cannot obtain the water quality parameters of the corresponding points. They can only roughly obtain data such as the area and depth of the water body through visual inspection and estimation. Although it can also be combined with high-tech means such as satellite remote sensing, the cost is relatively high, which is difficult for general environmental protection companies to accept. In addition, during the actual measurement and sampling process, the surveyors may also face dangerous hidden dangers such as falling into the water and poisoning by toxic volatile gases. Summary of the invention

[0003] In view of this, the present invention aims to overcome the defects existing in the above-mentioned prior art and proposes an unmanned boat for automatic detection of black and smelly surface water bodies.

[0004] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0005] An unmanned boat for automatic detection of black and smelly surface water bodies, comprising a remote control boat unit and a detection unit; the remote control boat unit comprises a detection boat and a remote control handle; the detection unit comprises a sensor group, a repeater, a collector, and an intelligent terminal; the collector and the sensor are carried on the detection boat, and the collector is connected to the sensor; the repeater communicates with the collector in a two-way manner; the repeater communicates with the intelligent terminal in a two-way manner.

[0006] Furthermore, the detection ship is provided with a sampling water tank, which is connected to a water pump through a water inlet pipe; the water pump is fixed to the bottom end of a vertical telescopic rod, and the telescopic rod is provided with a driving device for driving it to extend downward, and the driving device is fixed on the edge of the detection ship; a plurality of water outlet pipes are provided below the sampling water tank, and the water outlet pipes are connected to the detection box; an automatic water valve is provided at one end of the water outlet pipe close to the detection box; a drain pipe is provided at the bottom of the detection box, and the drain pipe is connected to a waste liquid tank; sensors are provided in the detection box, and all sensors form a sensor group; the sensor group is connected to a collector through cables;

[0007] Furthermore, an ultrasonic water depth sensor is also provided outside the detection ship, and the ultrasonic water depth sensor is fixed to the bottom end of a vertical fixing rod, and the fixing rod is fixed on the edge of the detection ship.

[0008] Furthermore, the sensor group includes conductivity, dissolved oxygen, turbidity, ammonia nitrogen, PH, ORP, COD, and ultrasonic water depth sensors.

[0009] Furthermore, the water pump is connected to the collector; the automatic water valve is connected to the collector.

[0010] Furthermore, there are six detection boxes.

[0011] Furthermore, the communication method between the repeater and the collector is radio communication; the communication method between the repeater and the intelligent terminal is WiFi local area network TCP communication.

[0012] Furthermore, the inspection ship is also equipped with a GPS, and the GPS is connected to the collector.

[0013] Furthermore, the intelligent terminal is used for receiving, analyzing and processing data of the detection unit, as well as controlling the detection unit.

[0014] Furthermore, the water pump is connected to the collector; the automatic water valve is connected to the collector.

[0015] Compared with the prior art, the present invention has the following advantages:

[0016] An unmanned boat for automatic detection of black and odorous surface water bodies. Surveyors can remotely control the survey boat at the shore or in a farther area to complete the detection of basic data such as water area and depth. They can also conduct rapid detection of common pollution indicators such as COD and ammonia nitrogen at fixed points as needed to quickly obtain relevant parameters of the target water body. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 A schematic diagram of a structural block diagram of an embodiment of the present invention;

[0019] Figure 2 This is a schematic diagram of a detection ship according to an embodiment of the present invention;

[0020] Figure 3 This is a schematic diagram of the internal device of the detection ship according to an embodiment of the present invention;

[0021] Figure 4 This is a schematic diagram of a detection box according to an embodiment of the present invention.

[0022] Description of reference numerals:

[0023] 1. Inspection boat; 2. Water pump; 3. Telescopic rod; 4. Water inlet pipe; 5. Fixed rod; 6. Ultrasonic water depth sensor; 7. Cable; 8. Sampling box; 9. Water outlet pipe; 10. Waste liquid tank; 11. Collector; 12. GPS; 13. Inspection box; 14. Drain pipe. DETAILED DESCRIPTION

[0024] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0025] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and the like are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", and the like may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0027] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0028] An unmanned boat for automatic detection of black and smelly surface water bodies, comprising a remote control boat unit and a detection unit; the remote control boat unit comprises a detection boat 1 and a remote control handle; Figure 1 As shown, the detection unit includes a sensor group, a repeater, a collector 11, and an intelligent terminal; the collector 11 and the sensor are carried on the detection ship 1, and the collector 11 is connected to the sensor; the repeater communicates with the collector 11 bidirectionally; and the repeater communicates with the intelligent terminal bidirectionally.

[0029] like Figure 2As shown, a sampling water tank is provided on the inspection ship 1, and the sampling water tank is connected to a water pump 2 through a water inlet pipe 4; the water pump 2 is fixed to the bottom end of a vertical telescopic rod 3, and the telescopic rod 3 is provided with a driving device for driving it to extend downward, and the driving device is fixed on the edge of the inspection ship 1; Figure 3 As shown, a plurality of water outlet pipes 94 are provided below the sampling water tank, and the water outlet pipes 9 are connected to the detection box 13; an automatic water valve is provided at one end of the water outlet pipe 9 close to the detection box 13; Figure 4 As shown, a drain pipe 14 is provided at the bottom of the detection box 13 , and the drain pipe 14 is connected to the waste liquid tank 10 ; sensors are provided in the detection box 13 , and all sensors form a sensor group, and the sensor group is connected to the collector 11 through a cable 7 .

[0030] There are six independent testing boxes in the inspection ship, which can realize water quality sampling at six testing points and test the water quality of different areas respectively without interfering with each other. If water quality sampling is not required, there is a waste liquid tank under the testing box, and the water in the testing box is discharged into the waste liquid tank, and the inspection ship can go to the next testing point to continue testing.

[0031] An ultrasonic water depth sensor 6 is also provided outside the detection ship 1 . The ultrasonic water depth sensor 6 is fixed to the bottom end of a vertical fixing rod 5 . The fixing rod 5 is fixed on the edge of the detection ship 1 .

[0032] The sensor group includes conductivity, dissolved oxygen, turbidity, ammonia nitrogen, PH, ORP, COD, and ultrasonic water depth sensor 6, but is not limited to the above sensors; the conductivity sensor adopts Washi PN: 630310, the dissolved oxygen sensor adopts Washi PN: 610110, the turbidity sensor adopts Washi PN: 610210, the ammonia nitrogen sensor and PH sensor adopt Washi ammonia nitrogen level PH two-in-one sensor PN: 620910, the ORP sensor adopts Washi PN: 620412-O, and the COD sensor adopts Washi PN: 912120. All sensors are not limited to the adopted models.

[0033] The water pump 2 is connected to the collector 11; the automatic water valve is connected to the collector 11, and the switch of the automatic water valve can be controlled by a smart phone.

[0034] There are six detection boxes 13. The communication mode between the repeater and the collector 11 is radio communication; the communication mode between the repeater and the smart terminal is wifi LAN tcp communication. The detection ship 1 is also equipped with GPS 12, and the GPS 12 is connected to the collector 11. The smart terminal is a smart phone, which is used for data reception, analysis and processing of the detection unit, and control of the detection unit. The water pump 2 is connected to the collector 11; the automatic water valve is connected to the collector 11, and the switch of the water pump can be controlled by the smart phone.

[0035] During the field test, two people operate at the same time. The driver drives the test boat through the remote control, and the inspector uses the smart phone to operate in real time to complete the test of single or some comprehensive water quality indicators. When in use, the driver remotely controls the test boat to walk along a specific route or reach a designated point according to the pre-set or the requirements of the inspector. The inspector controls the relevant sensors through the smart phone to complete the water quality test. The walking trajectory, GPS data and water quality test results are transmitted to the repeater through the collector. The repeater transmits the data to the smart phone through the WIFI signal for storage and processing, and obtains basic data such as water area, water depth, sediment thickness, and basic water quality indicators such as COD and ammonia nitrogen at specific points. The unmanned boat is exquisitely designed and can be transported by ordinary vehicles, which can facilitate transfer and transportation. At the same time, it reduces the safety hazards of surveyors during the measurement process.

[0036] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An unmanned boat for automatic detection of black and smelly surface water bodies, characterized in that: The invention comprises a remote control boat unit and a detection unit; the remote control boat unit comprises a detection boat (1) and a remote control handle; the detection unit comprises a sensor group, a repeater, a collector (11), and an intelligent terminal; the collector (11) and the sensor are mounted on the detection boat (1), and the collector (11) is connected to the sensor; the repeater and the collector (11) communicate bidirectionally; the repeater and the intelligent terminal communicate bidirectionally; The detection boat (1) is provided with a sampling water tank, which is connected to a water pump (2) via a water inlet pipe (4); the water pump (2) is fixed to the bottom end of a vertical telescopic rod (3), and the telescopic rod (3) is provided with a driving device for driving it to extend downward, and the driving device is fixed on the edge of the detection boat (1); a plurality of water outlet pipes (9) are provided below the sampling water tank, and the water outlet pipes (9) are connected to a detection box (13); an automatic water valve is provided at one end of the water outlet pipe (9) close to the detection box (13); a drain pipe (14) is provided at the bottom of the detection box (13), and the drain pipe (14) is connected to a waste liquid tank (10); a sensor is provided in the detection box (13), and all sensors form a sensor group, and the sensor group is connected to a collector (11) via a cable (7); The detection vessel (1) is also provided with an ultrasonic water depth sensor (6), the ultrasonic water depth sensor (6) being fixed to the bottom end of a vertical fixing rod (5), the fixing rod (5) being fixed to the edge of the detection vessel (1); the water pump (2) is connected to a collector (11); the automatic water valve is connected to the collector (11), the intelligent terminal is a smart phone, and the switch of the water pump (2) is controlled by the smart phone.

2. The unmanned boat for automatic detection of black and odorous surface water bodies according to claim 1 is characterized in that: The sensor group includes conductivity, dissolved oxygen, turbidity, ammonia nitrogen, pH, ORP, COD, and ultrasonic water depth sensors (6).

3. The unmanned boat for automatic detection of black and odorous surface water bodies according to claim 1 is characterized by: There are six detection boxes (13).

4. The unmanned boat for automatic detection of black and odorous surface water bodies according to claim 1 is characterized by: The communication mode between the repeater and the collector (11) is radio communication; the communication mode between the repeater and the intelligent terminal is WiFi local area network TCP communication.

5. The unmanned boat for automatic detection of black and odorous surface water bodies according to claim 1 is characterized by: The detection ship (1) is also equipped with a GPS (12), and the GPS (12) is connected to the collector (11).

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