CN210664585U

CN210664585U - Underwater pressure and temperature observation sensor device

Info

Publication number: CN210664585U
Application number: CN201921851829.7U
Authority: CN
Inventors: 沈德飞
Original assignee: Guangzhou Gaofei Environmental Protection Technology Co Ltd
Current assignee: Guangzhou Gaofei Environmental Protection Technology Co Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-06-02
Anticipated expiration: 2029-10-30

Abstract

The utility model discloses a pressure temperature observation sensor device under water, including floating the bed, the equal fixed mounting in both sides that floats the bed has the water pump, the delivery port intercommunication of water pump has the outlet pipe, the water inlet intercommunication of water pump has the inlet tube, the outlet pipe has the spray pipe in the top intercommunication of looking at one side mutually, the bottom intercommunication of spray pipe has the shower nozzle, the center department fixed mounting that floats the bed bottom has pressure temperature sensor under water. The utility model discloses a set up water level sensor and respond to the water level change in real time, send the numerical value that changes for the controller and handle, send through the controller and open and stop the order to open and stop the operation through the relay to the water pump, spray water at the top of floating bed, increase its gravity, thereby keep monitoring depth position's stability, solved current pressure temperature monitoring mode under water and have the unstable problem of monitoring depth position, thereby brought the convenience for the work of monitoring.

Description

Underwater pressure and temperature observation sensor device

Technical Field

The utility model relates to a hydrology equipment technical field specifically is a pressure temperature observation sensor device under water.

Background

The hydrological monitoring system is suitable for hydrological departments to carry out real-time monitoring on hydrological parameters such as rivers, lakes, reservoirs, channels, underground water and the like, and the monitoring content comprises the following steps: water level, flow, velocity of flow, rainfall, evaporation, silt, slush, soil moisture content, quality of water etc. also belong to its category to the monitoring of aquatic pressure and temperature, and current underwater pressure temperature sensor often can appear the difference of numerical value because of the change of water level, can't keep monitoring the stability of degree of depth position to the degree of difficulty has been increased for the monitoring.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pressure temperature observation sensor device under water possesses the stable advantage of keeping monitoring degree of depth position, has solved the current unstable problem in monitoring degree of depth position that exists of pressure temperature monitoring mode under water.

In order to achieve the above object, the utility model provides a following technical scheme: an underwater pressure and temperature observation sensor device comprises a floating bed, wherein water pumps are fixedly mounted on two sides of the floating bed, a water outlet of each water pump is communicated with a water outlet pipe, a water inlet of each water pump is communicated with a water inlet pipe, the top of one side, opposite to each other, of each water outlet pipe is communicated with a water spraying pipe, the bottom of each water spraying pipe is communicated with a spray head, an underwater pressure and temperature sensor is fixedly mounted at the center of the bottom of the floating bed, a water level sensor is fixedly mounted at the center of the front of the floating bed, a supporting plate is fixedly connected at the center of the top of the floating bed, the front of the supporting plate is fixedly connected with a box body, a controller is fixedly connected to the back of an inner cavity of the box body, a storage battery and a relay are fixedly connected to the left;

the output ends of the underwater pressure temperature sensor and the water level sensor are respectively in one-way electric connection with the input end of the controller, the output end of the controller is in one-way electric connection with the input end of the water pump through a relay, and the output end of the controller is in signal connection with the input end of the storage hard disk through a data line.

Preferably, the controller is internally provided with a single chip microcomputer, and the type of the single chip microcomputer is 80c 51.

Preferably, the pipe orifice of the water inlet pipe is fixedly connected with a filter screen through a screw.

Preferably, the inner cavity of the floating bed is sequentially filled with a soil layer, an activated carbon layer and a biological filler layer from top to bottom.

Preferably, the front of the box body is hinged with a movable window, and one side of the water spray pipe, which is far away from the water outlet pipe, is welded with the connection part of the support plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a set up water level sensor and respond to the water level change in real time, send the numerical value that will change for the controller and handle, send through the controller and open and stop the order to open and stop the operation through the relay to the water pump, spray water at the top of floating bed, increase its gravity, thereby keep monitoring depth position's stability, solved current pressure temperature monitoring mode under water and have the unstable problem in monitoring depth position, thereby brought the convenience for the work of monitoring.

Secondly, the filter screen is fixedly connected at the pipe orifice of the water inlet pipe through the screw, so that the extracted water is filtered, and larger impurities are prevented from entering the water pump to influence the operation of the water pump;

the activated carbon layer is arranged, so that impurities in rainwater can be adsorbed and filtered by the activated carbon, pollutants such as microorganisms in the rainwater can be adsorbed and filtered after the biological filler layer is arranged, and the biological filler layer is made of high-quality ethylene-propylene copolymer material, so that the biological filler layer cannot be degraded after being soaked in the water for a long time and cannot have toxic action on the microorganisms;

through setting up the movable window, conveniently take to the storage hard disk to make things convenient for the staff to derive monitoring data.

Drawings

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

FIG. 2 is a schematic structural view of the inside of the case of the present invention;

FIG. 3 is an enlarged view of a portion of the structure at A in FIG. 1 according to the present invention;

fig. 4 is a schematic diagram of the system of the present invention.

In the figure: 1. floating bed; 2. a water pump; 3. a water outlet pipe; 4. a water inlet pipe; 5. a water spray pipe; 6. a spray head; 7. an underwater pressure temperature sensor; 8. a water level sensor; 9. a support plate; 10. a box body; 11. a controller; 12. a storage battery; 13. a relay; 14. storing the hard disk; 15. a filter screen; 16. a soil layer; 17. an activated carbon layer; 18. a biological filler layer; 19. and (4) a movable window.

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.

Examples

Referring to fig. 1-4, an underwater pressure and temperature observation sensor device comprises a floating bed 1, a water leakage hole is formed in the bottom of the floating bed 1 to facilitate water flow, water pumps 2 are fixedly installed on both sides of the floating bed 1, each water pump 2 is NMBP12-G3500, a water outlet of each water pump 2 is communicated with a water outlet pipe 3, a water inlet of each water pump 2 is communicated with a water inlet pipe 4, a water spray pipe 5 is communicated with the top of the corresponding visible side of each water outlet pipe 3, a nozzle 6 is communicated with the bottom of each water spray pipe 5, an underwater pressure and temperature sensor 7 is fixedly installed in the center of the bottom of the floating bed 1, each underwater pressure and temperature sensor 7 is a SIEMENS underwater pressure and temperature sensor, a water level sensor 8 is fixedly installed in the center of the front of the floating bed 1, a support plate 9 is fixedly connected to the center of the top of the floating bed 1, a box 10 is fixedly connected to the, the left side and the right side of the inner cavity of the box body 10 are respectively and fixedly connected with a storage battery 12 and a relay 13, and the bottom of the inner cavity of the box body 10 is fixedly provided with a storage hard disk 14;

the output of pressure temperature sensor 7 and level sensor 8 is connected with the one-way electricity of controller 11's input respectively under water, the output of controller 11 passes through relay 13 and is connected with the one-way electricity of water pump 2's input, the output of controller 11 passes through data line and storage hard disk 14's input signal connection, through setting up level sensor 8 real-time induction water level variation, send the numerical value that changes for controller 11 and handle, send through controller 11 and open and stop the order, and open and stop the operation through relay 13 to water pump 2, spray water at the top of floating bed 1, increase its gravity, thereby keep monitoring depth position's stability, the current pressure temperature monitoring mode under water has been solved and has had the unstable problem of monitoring depth position, thereby the work of monitoring has brought the convenience.

In this embodiment, specifically, the controller 11 is provided with a single chip microcomputer, and the single chip microcomputer is 80c 51.

In this embodiment, it is concrete, the mouth of pipe department of inlet tube 4 passes through screw fixedly connected with filter screen 15, and the mouth of pipe department through setting up inlet tube 4 passes through screw fixedly connected with filter screen 15, filters the water of extraction, avoids great impurity to enter into water pump 2, influences water pump 2's operation.

In this embodiment, specifically, the inner cavity of the floating bed 1 is sequentially filled with a soil layer 16, an activated carbon layer 17 and a bio-filler layer 18 from top to bottom, the activated carbon layer 17 is arranged to adsorb and filter impurities in rainwater, after the bio-filler layer 18 is arranged, pollutants such as microorganisms in rainwater are adsorbed and filtered, and the bio-filler layer 18 is made of a high-quality ethylene propylene copolymer material, so that the ethylene propylene copolymer material cannot be degraded after being soaked in water for a long time, and the ethylene propylene copolymer material cannot poison the microorganisms.

In this embodiment, specifically, the front of box 10 articulates there is movable window 19, and the junction welding of the one side that outlet pipe 3 was kept away from to spray pipe 5 and backup pad 9 is through setting up movable window 19, conveniently takes storage hard disk 14 to make things convenient for the staff to derive monitoring data.

During the use, pressure temperature sensor 7 utilizes current mature technology under water, monitor water, and send the numerical value of monitoring for controller 11 and handle, controller 11 transmits the numerical value of monitoring to data storage hard disk 14, and store data, the condition of water level sensor 8 real-time induction water level, when the water level is less than the numerical value of settlement, water level sensor 8 sends the numerical value for controller 11 and handles, controller 11 starts water pump 2 through relay 13, water pump 2 sprays water at the top of floating bed 1 through inlet tube 4 and outlet pipe 3, make floating bed 1 gravity increase, thereby keep the stable effect in monitoring degree of depth position, when water has increased floating bed 1 gravity, also water the aquatic plant of soil horizon 16, restore quality of water simultaneously.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An underwater pressure temperature observation sensor device, includes a floating bed (1), and is characterized in that: the water pump device is characterized in that water pumps (2) are fixedly mounted on two sides of the floating bed (1), a water outlet of each water pump (2) is communicated with a water outlet pipe (3), a water inlet of each water pump (2) is communicated with a water inlet pipe (4), the top of one side, opposite to the view side, of each water outlet pipe (3) is communicated with a water spray pipe (5), the bottom of each water spray pipe (5) is communicated with a spray head (6), an underwater pressure and temperature sensor (7) is fixedly mounted at the center of the bottom of the floating bed (1), a water level sensor (8) is fixedly mounted at the center of the front of the floating bed (1), a support plate (9) is fixedly connected at the center of the top of the floating bed (1), a box body (10) is fixedly connected at the front of the support plate (9), a controller (11) is fixedly connected at the back of an inner cavity of the box body (10, a storage hard disk (14) is fixedly arranged at the bottom of the inner cavity of the box body (10);

the output ends of the underwater pressure and temperature sensor (7) and the water level sensor (8) are respectively in one-way electric connection with the input end of the controller (11), the output end of the controller (11) is in one-way electric connection with the input end of the water pump (2) through a relay (13), and the output end of the controller (11) is in signal connection with the input end of the storage hard disk (14) through a data line.

2. An underwater pressure and temperature observation sensor device according to claim 1, characterized in that: the controller (11) is internally provided with a single chip microcomputer, and the type of the single chip microcomputer is 80c 51.

3. An underwater pressure and temperature observation sensor device according to claim 1, characterized in that: the pipe orifice of the water inlet pipe (4) is fixedly connected with a filter screen (15) through a screw.

4. An underwater pressure and temperature observation sensor device according to claim 1, characterized in that: the inner cavity of the floating bed (1) is sequentially filled with a soil layer (16), an activated carbon layer (17) and a biological filler layer (18) from top to bottom.

5. An underwater pressure and temperature observation sensor device according to claim 1, characterized in that: the front of the box body (10) is hinged with a movable window (19), and one side of the spray pipe (5) far away from the water outlet pipe (3) is welded with the joint of the support plate (9).