CN211477230U - Water environment on-line monitoring device based on Internet of things - Google Patents

Abstract

The utility model relates to a water detects technical field, in particular to water environment on-line monitoring device based on thing networking, including gauge stick, kickboard, power pack, sensor and circuit board, the gauge stick in hold sensor and circuit board, the sensor is used for monitoring aquatic environmental parameter and transmits away through the wireless communication module on the circuit board, the gauge stick top is fixed with the kickboard and is used for floating whole device on the surface of water, is located to be provided with on the gauge stick of kickboard below and is used for driving whole device to remove. The floating plate can enable the device to reliably float on the water surface, the movement of the device is realized through the power unit, the sensors can be arranged in a plurality according to needs and used for acquiring environmental parameters, the environmental parameters are transmitted out through the wireless communication module on the circuit board and are not bound by wires, the monitoring and the movement are very convenient, and the use is very reliable.

Description

Water environment on-line monitoring device based on Internet of things

Technical Field

The utility model relates to a water detects technical field, in particular to water environment on-line monitoring device based on thing networking.

Background

With the increasing investment of China on the development of oceans and other water areas, the industries of culture, scientific research, investigation, fishing, mining and the like of oceans, lakes and other water areas are involved, and underwater observation, measurement, monitoring, sampling and other works are urgently needed to be completed by replacing a diver with a monitoring device with a network transmission function. In addition, the data transmission of the existing monitoring device mainly adopts the traditional communication mode and optical fiber transmission, the transmission speed of the traditional communication system (such as a 485 serial interface) is very low, the communication speed generally does not exceed 1Mbps, the high-speed real-time transmission of large-scale data cannot be adapted, the optical fiber transmission cost is high, the optical cable is easy to damage, and the existing water body monitoring device generally floats on the water surface and is not easy to move.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water environment on-line monitoring device based on thing networking, the removal of this device of realization that can be convenient.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a water environment on-line monitoring device based on thing networking, includes gauge rod, kickboard, power pack, sensor and circuit board, the gauge rod in hold sensor and circuit board, the sensor is used for monitoring aquatic environmental parameter and transmits away through the wireless communication module on the circuit board, the gauge rod top is fixed with the kickboard and is used for floating whole device on the surface of water, is provided with the power pack on the gauge rod that is located the kickboard below and is used for driving whole device and remove.

Compared with the prior art, the utility model discloses there are following technological effect: the floating plate can enable the device to reliably float on the water surface, the movement of the device is realized through the power unit, the sensors can be arranged in a plurality according to needs and used for acquiring environmental parameters, the environmental parameters are transmitted out through the wireless communication module on the circuit board and are not bound by wires, the monitoring and the movement are very convenient, and the use is very reliable.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a perspective view of a probe rod;

FIG. 3 is a cross-sectional view of a probe rod;

fig. 4 is a circuit block diagram of the present invention.

Detailed Description

The present invention will be described in further detail with reference to fig. 1 to 4.

Referring to fig. 1 and 2, an online water environment monitoring device based on the internet of things comprises a detection rod 10, a floating plate 20, a power unit 30, a sensor 40 and a circuit board 50, wherein the detection rod 10 contains the sensor 40 and the circuit board 50, the sensor 40 is used for monitoring aquatic environment parameters and transmitting the aquatic environment parameters through a wireless communication module 52 on the circuit board 50, the floating plate 20 is fixed above the detection rod 10 and used for floating the whole device on the water surface, and the power unit 30 is arranged on the detection rod 10 below the floating plate 20 and used for driving the whole device to move. The floating plate 20 can reliably float on the water surface, the power unit 30 is used for moving the device, a plurality of sensors 40 can be arranged according to requirements and used for collecting environmental parameters, the environmental parameters are transmitted out through the wireless communication module 52 on the circuit board 50 and are not bound by wires, the monitoring and moving are very convenient, the use is very reliable, and the situation that the sensors 40 are not assembled in the state shown in figure 1 needs to be noticed.

How to collect the data of the sensor 40 through the circuit board 50 and send the data through the wireless communication module 52 is a very common technology and is not a protection focus of the present invention, and therefore, it is not described in detail herein. The utility model discloses what focus protected is the monitoring devices of this kind of structure, it can be very convenient remove in aqueous to it is very portable, convenient to use.

Referring to fig. 2 and 3, the structure of the detection rod 10 is many, and in this embodiment, preferably, the detection rod 10 includes a cylinder 11, and a partition plate 13 is disposed in the middle of the cylinder 11 to divide an inner cavity of the cylinder 11 into a first cavity 14 and a second cavity 15 which are disposed up and down; the top of the first cavity 14 is sealed by the transparent cover 12, and the circuit board 50 is accommodated in the first cavity 14; an opening 111 is formed in the cylinder 11 at the position of the second cavity 15, and the sensor 40 is accommodated in the second cavity 15; the partition plate 13 is provided with a threading hole 131, a lead between the sensor 40 and the circuit board 50 passes through the threading hole 131, and the threading hole 131 is sealed by solid waterproof glue. Since the circuit board 50 is provided with circuit components, the normal use of the circuit board is affected when the circuit board enters water, and therefore, the isolation can be effectively realized by arranging two chambers, namely a chamber discharger component and a chamber sensor, in the cylinder 11. Meanwhile, after the opening 111 is formed in the second cavity 15, the sensor in the second cavity 15 can effectively monitor the aquatic environment, and can also effectively protect the sensor, avoid damage and prolong the service life.

Referring to fig. 4, further, the sensors 40 include one or more of a light sensor 41, a temperature sensor 42, an oxygen sensor 43, a carbon dioxide sensor 44, and a water quality sensor 45, the light sensor 41 is disposed at the position of the transparent cover 12 above the first cavity 14, and the other sensors are disposed in the second cavity 15. The specific type and number of the sensors 40 can be set according to the use requirement, and only the common sensors are listed here. In particular, the illumination sensor 41 is here placed above the first cavity 14, so that the illumination intensity can be monitored. If the sensor is arranged according to the requirements of the use environment, the sensor can be placed according to the actual situation and is not necessarily placed in the second cavity 15.

Furthermore, a slot 112 is formed in the inner wall of the cylinder 11 located in the first cavity 14 for installing the circuit board 50, the circuit board 50 can be inserted conveniently by the slot 112, and the circuit board 50 is easy to insert, the circuit board 50 includes a control module 51, a wireless communication module 52 and a power module 53, the control module 51 receives signals output by the illumination sensor 41, the temperature sensor 42, the oxygen sensor 43, the carbon dioxide sensor 44 and the water quality sensor 45 and sends the signals out through the wireless communication module 52, and the power module 53 supplies power to the control module 51 and the wireless communication module 52. The control module 51 is used for collecting signals output by each sensor 40 and sending the signals out through the wireless communication module 52.

Preferably, the power unit 30 includes a motor 31, a helical blade 32 and a blade cover 33, the motor 31 is used for driving the helical blade 32 to rotate so as to move the pushing device in the water, and the blade cover 33 is sleeved outside the helical blade 32 for protecting the helical blade 32; the circuit board 50 is provided with a positioning module 54, the positioning module 54 is used for acquiring the position information of the device and sending the position information through the wireless communication module 52, and the wireless communication module 52 drives the motor 31 to start and stop through the control module 51 after receiving the moving instruction. Here, through setting up location module 54, can make things convenient for managers to fix a position the concrete position of this device through the network to when needs remove this device, through network send instruction, and then let control module 51 driving motor 31 open and stop and change the monitoring position of this device.

According to the structure of the power unit 30, the power unit 30 can move only in one direction generally, and in order to make the device move more flexibly, the power unit 30 is provided with two groups, two motors 31 are fixed on the outer side of the cylinder 11 at the position of the first cavity 14, the shaft cores of the two motors 31 are positioned in the horizontal plane, and the included angle between the shaft cores of the two motors 31 is 90 degrees. After the device is arranged, the device can move towards any direction on the water surface through the two motors by adjusting and starting different motors, or outputting different powers of the motors, or controlling the forward and reverse rotation of the motors.

When the device is used, the solar panel 21 is mounted on the floating plate 20, the power module 53 comprises a storage battery, and the output end of the solar panel 21 is connected with the storage battery for charging the storage battery. Since the floating plate 20 always floats on the water surface, the solar panel 21 is disposed above it, and the solar energy can be effectively used to charge the battery. When the device is used, the control unit 51 does not need to transmit data in real time, but acquires and transmits the data once in a period of time, so that the service life of the device can be greatly prolonged, and the maintenance cost is reduced.

Claims (7)

1. The utility model provides a water environment on-line monitoring device based on thing networking which characterized in that: including gauge stick (10), kickboard (20), power unit (30), sensor (40) and circuit board (50), gauge stick (10) in hold sensor (40) and circuit board (50), sensor (40) are used for monitoring aquatic environmental parameter and transmit away through wireless communication module (52) on circuit board (50), gauge stick (10) top is fixed with kickboard (20) and is used for floating whole device on the surface of water, is provided with power unit (30) on gauge stick (10) that is located kickboard (20) below and is used for driving whole device and remove.

2. The water environment on-line monitoring device based on the internet of things as claimed in claim 1, wherein: the detection rod (10) comprises a cylinder body (11), a partition plate (13) is arranged in the middle of the cylinder body (11) to divide an inner cavity of the cylinder body (11) into a first cavity (14) and a second cavity (15) which are arranged up and down; the top of the first cavity (14) is sealed by a transparent cover (12), and the circuit board (50) is accommodated in the first cavity (14); an opening (111) is formed in the barrel (11) located at the position of the second cavity (15), and the sensor (40) is accommodated in the second cavity (15); a threading hole (131) is formed in the partition plate (13), a lead between the sensor (40) and the circuit board (50) penetrates through the threading hole (131), and the threading hole (131) is sealed through solid waterproof glue.

3. The water environment on-line monitoring device based on the internet of things as claimed in claim 2, wherein: the sensor (40) comprises one or more of an illumination sensor (41), a temperature sensor (42), an oxygen sensor (43), a carbon dioxide sensor (44) and a water quality sensor (45), wherein the illumination sensor (41) is placed at the position of the transparent cover (12) above the first cavity (14), and other sensors are positioned in the second cavity (15).

4. The water environment on-line monitoring device based on the internet of things as claimed in claim 3, wherein: be located barrel (11) inner wall of first cavity (14) department and seted up slot (112) and be used for installation circuit board (50), circuit board (50) are including control module (51), wireless communication module (52) and power module (53), control module (51) receive illumination sensor (41), temperature sensor (42), oxygen sensor (43), the signal of carbon dioxide sensor (44) and water quality sensor (45) output and send away through wireless communication module (52), power module (53) are control module (51) and wireless communication module (52) power supply.

5. The water environment on-line monitoring device based on the internet of things as claimed in claim 4, wherein: the power unit (30) comprises a motor (31), a spiral blade (32) and a blade cover (33), the motor (31) is used for driving the spiral blade (32) to rotate so as to drive the pushing device to move in water, and the blade cover (33) is sleeved on the outer side of the spiral blade (32) and used for protecting the spiral blade (32); a positioning module (54) is arranged on the circuit board (50), the positioning module (54) is used for acquiring the position information of the device and sending the position information out through a wireless communication module (52), and the wireless communication module (52) drives the motor (31) to start and stop through a control module (51) after receiving the moving instruction.

6. The water environment on-line monitoring device based on the internet of things as claimed in claim 5, wherein: the power unit (30) be provided with two sets ofly, barrel (11) outside at first cavity (14) position department is fixed in two motors (31), the axle core of two motors (31) is located the horizontal plane and the contained angle between the axle core of two motors (31) is 90.

7. The water environment on-line monitoring device based on the internet of things as claimed in claim 6, wherein: the solar energy storage device is characterized in that a solar panel (21) is installed on the floating plate (20), the power module (53) comprises a storage battery, and the output end of the solar panel (21) is connected with the storage battery and used for charging the storage battery.

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