CN209927843U - Bionic underwater water quality inspection machine - Google Patents
Bionic underwater water quality inspection machine Download PDFInfo
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- CN209927843U CN209927843U CN201920667310.7U CN201920667310U CN209927843U CN 209927843 U CN209927843 U CN 209927843U CN 201920667310 U CN201920667310 U CN 201920667310U CN 209927843 U CN209927843 U CN 209927843U
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Abstract
The utility model discloses a bionic underwater water quality inspection machine, which comprises a bionic robot fish, wherein a first cavity, a second cavity, a third cavity and a fourth cavity are sequentially arranged in the bionic robot fish from front to back; the bionic robot fish comprises a transparent shell, wherein an upper fin is arranged at the upper end of the middle part of the shell, and a plurality of groups of sensors are arranged on the upper fin; lateral fins are symmetrically arranged on two sides of the middle of the shell, tail fins are arranged on the rear side of the shell, and power driving mechanisms are arranged on the lateral fins and the tail fins; and an ultrasonic radar is arranged at the lower end of the middle part of the shell. The utility model uses the bionic robot fish as a carrier, and can monitor the water quality of the whole water area through various sensors, thereby ensuring high accuracy of the monitoring result; the device can submerge to a fixed depth for sampling, a water sample is extracted, and data obtained through experimental analysis are more convincing.
Description
Technical Field
The utility model relates to an unmanned aerial vehicle field specifically is a bionical quality of water inspection machine under water.
Background
Along with the development of the industrialization process, the water quality pollution is more and more serious, and the society has attracted extensive attention. The career is concerned about water resources, the regular detection of water quality is carried out, and the career is a social requirement. Regular water quality detection is a long-term repeated work, in the prior art, water quality monitoring in large-scale water areas such as rivers, lakes and the like is generally implemented by fixedly arranging some water quality monitoring devices in the water areas, so that the water quality at the fixed positions is monitored, the cost is high, the water quality monitoring of the whole water area cannot be completed, and the accuracy of monitoring results is insufficient; some unmanned monitoring ships on water surface are on the market, but the sampled water samples on the upper layer of the water surface are poor in data representativeness, and the change condition of water pollution cannot be reflected in time.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: the existing water quality monitoring equipment cannot complete water quality monitoring of the whole water area, so that the accuracy of a monitoring result is insufficient, meanwhile, the problem that water samples of different depths are mutually diluted easily exists, the data representativeness is poor, and the change condition of water pollution cannot be reflected timely.
In order to solve the technical problem, the utility model provides a following technical scheme:
a bionic underwater water quality inspection machine comprises a bionic robot fish, wherein a first cavity, a second cavity, a third cavity and a fourth cavity are sequentially arranged in the bionic robot fish from front to back;
the bionic robot fish comprises a transparent shell, wherein an upper fin is arranged at the upper end of the middle part of the shell, and a plurality of groups of sensors are arranged on the upper fin; lateral fins are symmetrically arranged on two sides of the middle of the shell, tail fins are arranged on the rear side of the shell, and power driving mechanisms are arranged on the lateral fins and the tail fins; an ultrasonic radar is arranged at the lower end of the middle part of the shell;
a searchlight and a camera are arranged in the first cavity;
an electric control unit and a power supply unit are arranged in the second cavity, the electric control unit comprises a circuit board, a GPS positioning module and a picture transmission module, the picture transmission module is electrically connected with the camera through the circuit board, and the GPS positioning module is electrically connected with the power driving mechanism through the circuit board; the power supply unit comprises a battery and a voltage reduction module, and the voltage reduction module is electrically connected with the battery;
a machine barrel motor is arranged in the third cavity, the machine barrel motor is in transmission connection with the lead screw through a machine barrel speed reduction gear, and the machine barrel motor is electrically connected with the circuit board;
a water pump barrel and a sampling pipe are arranged in the fourth cavity, a piston of the water pump barrel is connected with the screw rod, one end, far away from the screw rod, of the water pump barrel is communicated with one end of the water pump pipe, and the other end of the sampling pipe extends out of the shell; the sampling pipe is also communicated with the water pumping pipe through a peristaltic pump, and the peristaltic pump is electrically connected with the circuit board.
As a further aspect of the present invention: the power driving mechanism comprises a tail fin motor for driving the tail fin to swing and a side fin motor for driving a propeller fixed on the side fin to rotate.
As a further aspect of the present invention: and the lower end of the front part of the shell is provided with a mechanical claw.
As a further aspect of the present invention: the shell is also provided with auxiliary side fins for assisting balance.
As a further aspect of the present invention: the sensor comprises a rear sensor and a front sensor, the rear sensor is a temperature sensor, and the front sensor is a PH sensor or a turbidity sensor.
As a further aspect of the present invention: the signal buoy is connected with the shell through a zero buoyancy cable.
As a further aspect of the present invention: the system also comprises a signal relay station fixedly arranged on the water surface.
As a further aspect of the present invention: and a wireless charging module is also arranged in the second cavity and is electrically connected with the battery.
As a further aspect of the present invention: the upper fin is at least provided with a group of solar panels, and the solar panels are electrically connected with the batteries.
Compared with the prior art, the beneficial effects of the utility model are that: 1) the bionic robot fish is used as a carrier, and the water quality of the whole water area can be monitored by various sensors, so that the accuracy of a monitoring result is high; the device can submerge to a fixed depth for sampling, a water sample is extracted, and data obtained through experimental analysis are more convincing.
2) Through camera and picture biography module for on the mobile terminal who gives bank operating personnel with image real-time transmission under water, conveniently know the condition under water.
3) The side fins and the propeller are arranged to provide advancing power for the bionic robot fish, and the tail fin motor are arranged to realize tail fin swing and are used for changing the advancing direction of the bionic robot fish and advancing in a complex environment.
4) Set up GPS orientation module, can be through selecting the target point on the map APP on mobile terminal, the navigation module will automatic drive lateral fin motor and tail fin motor, make bionical machine fish, arrive appointed place and carry out the operation, compare in traditional pure lean on operator remote control, intelligent degree is higher.
5) Set up wireless charging module for it can wirelessly charge, leads to destroying the problem of second chamber leakproofness when avoiding wired charging.
6) Set up the gripper, can be used for the aquatic, snatching of submarine object, also can install other instruments with the manipulator, realize underwater operation, reduce cost of labor and manual work intensity, provide the guarantee for life safety.
7) Through the motion of barrel motor drive lead screw to pulling piston back and forth movement realizes absorbing water and drainage function, and then changes unmanned aerial vehicle's dead weight, thereby reaches and destroys buoyancy and the balance of gravity, thereby realizes come-up and dive.
8) The peristaltic pump and the sampling pipe are arranged, so that underwater water quality sampling can be realized.
9) The auxiliary side fin is arranged to improve the balance performance of the bionic robot fish.
10) The zero-buoyancy cable and the signal buoy are arranged, the transmitting and receiving device of electromagnetic wave signals can be installed on the water surface buoy, the signals are transmitted to the bionic robot fish through the zero-buoyancy cable, wired communication is more reliable, and due to the fact that the electromagnetic waves have good communication performance in the air, remote underwater control can be achieved, and reliability and safety are high.
11) And a signal relay station is arranged for transferring signals, so that remote overwater control is conveniently realized.
12) And a solar panel is arranged to convert solar energy and supply power in an auxiliary manner.
Drawings
Fig. 1 is a schematic structural view of a main viewing direction of the embodiment.
FIG. 2 is a schematic top view of the embodiment.
In the figure: 1-bionic robotic fish, 11-ultrasonic radar, 12-upper fin, 121-rear sensor, 122-front sensor, 123-solar panel, 13-tail fin, 131-tail fin motor, 14-gripper, 15-zero buoyancy cable, 151-signal buoy, 16-side fin, 161-propeller, 162-side fin motor, 163-shield, 17-auxiliary side fin, 2-first cavity, 21-searchlight, 22-camera, 3-second cavity, 31-circuit board, 32-GPS positioning module, 33-map transmission module, 34-battery, 35-voltage reduction module, 36-wireless charging module, 4-third cavity, 41-barrel motor, 42-barrel speed reduction gear, 43-lead screw, 5-fourth chamber, 51-water pump barrel, 52-piston, 53-water pump pipe, 54-sampling pipe and 55-peristaltic pump.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, a bionic underwater water quality inspection machine comprises a bionic robot fish 1, wherein a first cavity 2, a second cavity 3, a third cavity 4 and a fourth cavity 5 are sequentially arranged in the bionic robot fish 1 from front to back;
the bionic robot fish 1 comprises a transparent shell (not marked), wherein an upper fin 12 is arranged at the upper end of the middle part of the shell, and a plurality of groups of sensors are arranged on the upper fin 12; lateral fins 16 are symmetrically arranged on two sides of the middle of the shell, tail fins 13 are arranged on the rear side of the shell, and power driving mechanisms are arranged on the lateral fins 16 and the tail fins 13; the lower end of the middle part of the shell is provided with an ultrasonic radar 11;
a searchlight 21 and a camera 22 are arranged in the first cavity 2;
an electric control unit and a power supply unit are arranged in the second cavity 3, the electric control unit comprises a circuit board 31, a GPS positioning module 32 and a picture transmission module 33, the picture transmission module 33 is electrically connected with the camera 22 through the circuit board 31, and the GPS positioning module 32 is electrically connected with the power driving mechanism through the circuit board 31; the power supply unit comprises a battery 34 and a voltage reduction module 35, the voltage reduction module 35 is electrically connected with the battery 34, the battery 34 improves electric energy for a power driving mechanism, and the voltage reduction module 35 reduces the voltage of the battery 34 and supplies the voltage to the control circuit for use;
a barrel motor 41 is arranged in the third cavity 4, the barrel motor 41 is in transmission connection with a screw rod 43 through a barrel speed reduction gear 42, and the barrel motor 41 is electrically connected with the circuit board 31;
a water pump barrel 51 and a sampling pipe 54 are arranged in the fourth cavity 5, a piston 52 of the water pump barrel 51 is connected with the screw rod 43, one end of the water pump barrel 51, which is far away from the screw rod 43, is communicated with one end of a water pumping pipe 53, and the other end of the sampling pipe 53 extends out of the shell; the sampling tube 54 is also communicated with the water pumping tube 53 through a peristaltic pump 55, and the peristaltic pump 55 is electrically connected with the circuit board 31.
As a further aspect of the present invention: the power driving mechanism comprises a tail fin motor 131 for driving the tail fin 13 to swing and a lateral fin motor 162 for driving a propeller 161 fixed on the lateral fin 16 to rotate, and a protective cover 163 is arranged outside the lateral fin motor 162.
The utility model discloses a theory of operation is: the device advances and turns through the tail fin 13 and the side fin 16 of the bionic robot fish 1, and floats up and submerges through the water pumping and draining of the water pumping machine barrel 51. Thereby enabling free movement of the carrier under water.
Then, the acquisition personnel can know the underwater situation through the collection of signals of the ultrasonic radar 11, the camera 22, the sensor and the like, and the specific sample acquisition is realized through the execution elements such as the mechanical claw 14, the peristaltic pump 55 and the like.
Example two:
the same as in the first embodiment, except that the lower front end of the housing is provided with a mechanical claw 14. The addition of the gripper 14 enables a clamping action to be achieved, which in turn enables the sampling of some solid objects on the river bed.
Example three:
as in the first embodiment, a wireless charging module 36 is further disposed in the second chamber 3, and the wireless charging module 36 is electrically connected to the battery 34. Charging is performed in a wireless power-on mode, and the second cavity 3 does not need to be opened, so that the overall sealing performance is guaranteed.
Example four:
as in the first embodiment, the system further comprises a signal buoy 151, wherein the signal buoy 151 is connected with the housing through the zero-buoyancy cable 15, and a signal relay station is fixedly arranged on the water surface. The signal can be better transmitted out of the water surface and transmitted to a remote shore.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (9)
1. A bionic underwater water quality inspection machine is characterized by comprising a bionic robot fish, wherein a first cavity, a second cavity, a third cavity and a fourth cavity are sequentially arranged in the bionic robot fish from front to back;
the bionic robot fish comprises a transparent shell, wherein an upper fin is arranged at the upper end of the middle part of the shell, and a plurality of groups of sensors are arranged on the upper fin; lateral fins are symmetrically arranged on two sides of the middle of the shell, tail fins are arranged on the rear side of the shell, and power driving mechanisms are arranged on the lateral fins and the tail fins; an ultrasonic radar is arranged at the lower end of the middle part of the shell;
a searchlight and a camera are arranged in the first cavity;
an electric control unit and a power supply unit are arranged in the second cavity, the electric control unit comprises a circuit board, a GPS positioning module and a picture transmission module, the picture transmission module is electrically connected with the camera through the circuit board, and the GPS positioning module is electrically connected with the power driving mechanism through the circuit board; the power supply unit comprises a battery and a voltage reduction module, and the voltage reduction module is electrically connected with the battery;
a machine barrel motor is arranged in the third cavity, the machine barrel motor is in transmission connection with the lead screw through a machine barrel speed reduction gear, and the machine barrel motor is electrically connected with the circuit board;
a water pump barrel and a sampling pipe are arranged in the fourth cavity, a piston of the water pump barrel is connected with the screw rod, one end, far away from the screw rod, of the water pump barrel is communicated with one end of the water pump pipe, and the other end of the sampling pipe extends out of the shell; the sampling pipe is also communicated with the water pumping pipe through a peristaltic pump, and the peristaltic pump is electrically connected with the circuit board.
2. The bionic underwater water quality patrol inspection machine according to claim 1, wherein the power driving mechanism comprises a tail fin motor for driving a tail fin to swing and a side fin motor for driving a propeller fixed on a side fin to rotate.
3. The bionic underwater water quality patrol inspection machine according to claim 1, wherein a mechanical claw is arranged at the lower end of the front part of the shell.
4. The bionic underwater water quality patrol inspection machine according to claim 1, wherein the shell is further provided with auxiliary side fins for assisting balance.
5. The bionic underwater water quality patrol inspection machine according to claim 1, wherein the sensor comprises a rear sensor and a front sensor, the rear sensor is a temperature sensor, and the front sensor is a pH sensor or a turbidity sensor.
6. The bionic underwater water quality patrol inspection machine according to claim 1, further comprising a signal buoy, wherein the signal buoy is connected with the shell through a zero buoyancy cable.
7. The bionic underwater water quality patrol inspection machine according to claim 6, further comprising a signal relay station fixedly arranged on the water surface.
8. The bionic underwater water quality patrol inspection machine according to claim 1, wherein a wireless charging module is further arranged in the second cavity, and the wireless charging module is electrically connected with a battery.
9. The bionic underwater water quality patrol inspection machine according to claim 1, wherein at least one group of solar panels is arranged on the upper fins, and the solar panels are electrically connected with the battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667310.7U CN209927843U (en) | 2019-05-10 | 2019-05-10 | Bionic underwater water quality inspection machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920667310.7U CN209927843U (en) | 2019-05-10 | 2019-05-10 | Bionic underwater water quality inspection machine |
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| CN209927843U true CN209927843U (en) | 2020-01-10 |
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| CN201920667310.7U Active CN209927843U (en) | 2019-05-10 | 2019-05-10 | Bionic underwater water quality inspection machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976933A (en) * | 2020-08-25 | 2020-11-24 | 长江大学 | Novel dive formula wisdom water utilities monitoring front end equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111976933A (en) * | 2020-08-25 | 2020-11-24 | 长江大学 | Novel dive formula wisdom water utilities monitoring front end equipment |
| CN111976933B (en) * | 2020-08-25 | 2021-08-10 | 长江大学 | Novel dive formula wisdom water utilities monitoring front end equipment |
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