CN210514287U

CN210514287U - Lake water environment monitoring device

Info

Publication number: CN210514287U
Application number: CN201921548814.3U
Authority: CN
Inventors: 李泽利; 姜伟; 卞少伟; 韩龙
Original assignee: Tianjin Eco Environmental Monitoring Center
Current assignee: Tianjin Eco Environmental Monitoring Center
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-05-12
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses a lake water environment monitoring devices, including the floating platform, the top fixedly connected with fixing base of floating platform, the lateral wall of bracing piece articulates there is solar panel, the lateral wall welding of dead lever has the connecting rod of two mutual symmetries, the top fixedly connected with wind speed and direction sensor of connecting rod, the ponding chamber has been seted up to the inside of fixing base, the first water pump of inside fixedly connected with of fixing base, the both sides of floating platform use the floating platform as the water tank of two mutual symmetries of center fixedly connected with, fixedly connected with water quality analyzer and water quality sensor respectively of the inside diapire of floating platform, the inside of water tank has been seted up and has been held the chamber, hold the inside fixedly connected with second water pump in chamber. Through the load that sets up the multiplicable floating platform of water tank and ponding room, improve the steady of floating platform on the lake surface, can prevent through first water pump and second water pump that the load of floating platform is excessive.

Description

Lake water environment monitoring device

Technical Field

The utility model relates to a water environment monitoring technology field specifically is a lake water environment monitoring devices.

Background

The water environment monitoring is to determine the water quality condition and the change trend of the water body by measuring the representative indexes which may affect the water environment quality by a proper method, and the water environment monitoring objects can be classified into nano-sewage water quality monitoring and pollution source monitoring: the former includes surface water (river, lake, reservoir, sea water) and ground water; the water environment monitoring is to take the uncontaminated and polluted water bodies as objects, monitor various harmful substances and factors influencing the water bodies, and relevant hydrological and hydrogeological parameters, and carry out qualitative, quantitative and systematic comprehensive analysis on pollutants and relevant components thereof by using physical, chemical and biological technical means to explore and research the change rule of the water environment quality, provides reliable basic data for water environment management and provides scientific basis for effect evaluation of treatment measures, so that the monitoring data can accurately reflect the current condition of the water environment quality and predict the development trend of the water environment pollution, and the water environment monitoring data is required to have representativeness, Accuracy, precision, parallelism, repeatability, integrality and comparability, most lake water environment monitoring devices are put on the lake surface to be monitored, the floating platform or other floaters bear the monitoring devices to monitor the water source on the lake surface, the monitoring devices are very unstable, the monitoring devices can shake on the lake surface unstably when encountering severe weather, the monitored data can be inaccurate, and the devices can be turned into the lake to cause the device to break down or be damaged, therefore, the lake water environment monitoring device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lake water environment monitoring devices to the problem of can not keep steady on the lake surface of proposing in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lake water environment monitoring device comprises a floating platform, wherein the top of the floating platform is fixedly connected with a fixed seat, two sides of the fixed seat are welded with baffle plates, the middle position of the top of the fixed seat is connected with a support rod through a bolt thread, the outer side wall of the support rod is hinged with a solar panel, the inside of the support rod is connected with a fixed rod in a sliding way, the outer side wall of the fixed rod is welded with two connecting rods which are symmetrical with each other, the top of the connecting rod is fixedly connected with a wind speed and wind direction sensor, the inside of the fixed seat is provided with a water accumulation chamber, the inside of the water accumulation chamber is connected with a bearing plate in a sliding way, the inside of the fixed seat is fixedly connected with a first water pump, the inner top wall of the floating platform is provided with a containing chamber, the inside of the, the inside diapire of floating platform is fixedly connected with water quality analyzer and quality of water sensor respectively, the inside of water tank has been seted up and has been held the chamber, the inside fixedly connected with second water pump that holds the chamber.

As further preferable in the present technical solution: the top intercommunication of fixing base seat has the inlet tube, the inlet tube is keeping away from the one end of fixing base communicate in the top of ponding room, the inside fixedly connected with filter screen of inlet tube, the water inlet has been seted up to the lateral wall of water tank, the inside fixedly connected with screen cloth of water inlet.

As further preferable in the present technical solution: the bottom fixedly connected with of bearing plate has two mutual symmetrical springs, the spring is keeping away from the one end of bearing plate weld in the inside diapire of ponding room.

As further preferable in the present technical solution: the water tank is characterized in that a sliding groove is formed in the inner side wall of the water tank, a sliding block is connected to the inner side wall of the sliding groove in a sliding mode, a sliding rod is connected to the outer side wall of the sliding block, and a floating ball is welded to one end, far away from the sliding block, of the sliding rod.

As further preferable in the present technical solution: communicating pipes penetrate through the inside of the floating platform, and the two water tanks are communicated through the communicating pipes.

As further preferable in the present technical solution: the utility model discloses a solar water heater, including ponding room, spout, bolt, first switch, second switch, battery, solar panel, battery, the inside diapire riveting of ponding room has first switch, there is the second switch at the inside top of spout through bolt threaded connection, the electrical output of first switch pass through wire electric connection in the electrical input of first water pump, the electrical output of second switch has the electrical input of second water pump through wire electric connection, the electrical input of first switch and second switch pass through the equal electric connection of wire in the electrical output of battery, the electrical input of battery pass through the wire with solar panel's electrical output end electric connection.

Compared with the prior art, the beneficial effects of the utility model are that: when the floating platform is shaken and inclined to the other side due to inertia, the water cabin which is fed from one side increases the gravity of the floating platform, reduces the inertia when the floating platform is shaken and inclined to the other side, mutually absorbs the shaking and inclined inertia of the floating platform on the water surface through the water cabins at two sides, increases the stability of the floating platform on the lake surface, leads the floating ball to rise due to buoyancy and simultaneously drives the sliding block to move upwards in the sliding groove, leads the sliding block to contact a second switch when the floating ball rises to a certain height due to the water level, leads the second switch to turn on a second water pump to outwards pump the water quantity in the water cabin, can prevent the influence or the sinking of the floating platform due to the overweight of the floating platform when the water in the water cabins is too much, leads the floating platform to shake or feed water when the floating platform shakes on the floating platform when the rain occurs, can enter into the ponding chamber by the inlet tube, ponding chamber inside sliding connection's bearing plate can be because of the gravity gliding of rainwater, after lapse to a certain position, can contact first switch, make first switch open first water pump take ponding in the ponding chamber out the ponding chamber, alleviate the load of floating platform, through the load that sets up cabin and ponding chamber multiplicable floating platform, improve the steady of floating platform on the lake surface, the load that can prevent the floating platform through first water pump and second water pump is excessive, thereby reduce the accident that the floating platform can take place to sink or slope.

Drawings

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

FIG. 2 is a schematic view of the cross-sectional structure of the floating platform of the present invention;

FIG. 3 is a schematic view of the cross-sectional structure of the water tank of the present invention;

fig. 4 is a schematic view of the sectional structure of the fixing base of the present invention.

In the figure: 1. a floating platform; 2. a fixed seat; 3. a baffle plate; 4. a support bar; 5. fixing the rod; 6. a connecting rod; 7. a solar panel; 8. a water quality analyzer; 9. a water quality sensor; 10. a storage battery; 11. a receiving cavity; 12. a communicating pipe; 13. a water tank; 14. a water inlet; 15. an accommodating chamber; 16. a chute; 17. a slider; 18. a slide bar; 19. a second switch; 20. a second water pump; 21. a floating ball; 22. screening a screen; 23. a water accumulation chamber; 24. a water inlet pipe; 25. a bearing plate; 26. a spring; 27. a first switch; 28. a first water pump; 29. filtering with a screen; 30. wind speed and direction sensor.

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, the present invention provides a technical solution: a lake water environment monitoring device comprises a floating platform 1, wherein the top of the floating platform 1 is fixedly connected with a fixed seat 2, the fixed seat 2 is used for installing a support rod 4, the integrity of the floating platform 1 can be increased, baffle plates 3 are welded on two sides of the fixed seat 2, water on the floating platform 1 can be reduced when the floating platform 1 shakes on the lake surface, the top of the fixed seat 2 is connected with the support rod 4 in the middle through bolt threads, the outer side wall of the support rod 4 is hinged with a solar panel 7 for storing electricity for a storage battery 10, a fixed rod 5 is slidably connected inside the support rod 4, the height of the fixed rod 5 can be selected according to the terrain, two connecting rods 6 which are symmetrical to each other are welded on the outer side wall of the fixed rod 5, a wind speed and direction sensor 30 is fixedly connected with the top of each connecting rod 6 and used for measuring the wind speed and the wind direction of, the interior of the fixed seat 2 is provided with a water accumulation chamber 23, the water accumulation chamber 23 collects water collected by a water inlet pipe 24, the interior of the water accumulation chamber 23 is connected with a bearing plate 25 in a sliding manner, the bearing plate 25 can move towards the bottom of the water accumulation chamber 23 when bearing a certain weight, the interior of the fixed seat 2 is fixedly connected with a first water pump 28, as the accumulated water in the water accumulation chamber 23 is pumped out, the inner top wall of the floating platform 1 is provided with a containing cavity 11, the interior of the containing cavity 11 is fixedly connected with two storage batteries 10 which are symmetrical with each other, the containing cavity 11 is covered by a waterproof breathable film, the protection of the storage batteries 10 is improved, two sides of the floating platform 1 are fixedly connected with two water cabins 13 which are symmetrical with each other by taking the floating platform 1 as a center, the stability of the floating platform 1 on a lake surface can be improved by the water cabins 13 which are symmetrical with each other, the inner bottom wall, the water quality of monitoring area is measured and detected, and the quality of water information transfer in the monitoring area to the data collection platform, the inside of water tank 13 has been seted up and has been held chamber 15, the inside fixedly connected with second water pump 20 that holds chamber 15, second water pump 20 is with taking out unnecessary water in the water tank 13.

In this embodiment, specifically: the top of the fixed seat 2 is communicated with a water inlet pipe 24, one end of the water inlet pipe 24 far away from the fixed seat 2 is communicated with the top of the water accumulation chamber 23, a filter screen 29 is fixedly connected inside the water inlet pipe 24, a water inlet 14 is arranged on the outer side wall of the water chamber 13, the inside of the water inlet 14 is fixedly connected with a screen 22, the top of the fixed seat 2 is provided with a water return inclined plane, accumulated water at the top of the floating platform 1 is collected into an accumulated water chamber 23 by a water inlet pipe 24, when the floating platform 1 is inclined by shaking, the water on the lake surface enters the water tank 13 through the water inlet 14, the screen 29 and the screen 22 prevent the overlarge foreign matters from entering the ponding chamber 23 and the water tank 13, when the first water pump 28 or the second water pump 20 pumps water to the water accumulation chamber 23 or the water tank 13, foreign matters entering the first water pump 28 or the second water pump 20 may cause damage to equipment or block a water pumping port of the first water pump 28 or the second water pump 20.

In this embodiment, specifically: the bottom of the bearing plate 25 is fixedly connected with two symmetrical springs 26, one end of the spring 26 far away from the bearing plate 25 is welded on the inner bottom wall of the water accumulating chamber 23, and when the bearing plate 25 is subjected to an external force, the spring 26 slides towards the bottom of the water accumulating chamber 23 to contract, and when the external force is lost, the bearing plate 25 is pushed back to the original position by the elastic force of the spring 26.

In this embodiment, specifically: the water tank 13 is characterized in that a sliding groove 16 is formed in the inner side wall of the water tank 13, a sliding block 17 is connected to the inside of the sliding groove 16 in a sliding mode, a sliding rod 18 is connected to the outer side wall of the sliding block 17, a floating ball 21 is welded to one end, far away from the sliding block 17, of the sliding rod 18, the sliding groove 16 is used for limiting and guiding the stroke of the sliding block 17 in the sliding groove 16, the sliding rod 18 is connected with the floating ball 21, and when the floating ball 21 rises or falls due to buoyancy, the sliding block 17 is driven.

In this embodiment, specifically: communicating pipes 12 penetrate through the floating platform 1, the two water tanks 13 are communicated through the communicating pipes 12, when the floating platform 1 is tilted to one side in a shaking mode, water in the water tank 13 on the other side can enter the water tank 13 on one side along the communicating pipes 12, the gravity of the water tank 13 on one side is increased, and the inertia of the floating platform 1 when the floating platform is tilted to the other side in a shaking mode is reduced.

In this embodiment, specifically: the inside diapire riveted joint of ponding room 23 has first switch 27, there is second switch 19 at the inside top of spout 16 through bolt threaded connection, the electrical output of first switch 27 pass through wire electric connection in the electrical input of first water pump 28, the electrical output of second switch 19 has the electrical input of second water pump 20 through wire electric connection, the electrical input of first switch 27 and second switch 19 pass through the equal electric connection of wire in the electrical output of battery 10, the electrical input of battery 10 pass through the wire with solar panel 7's electrical output electric connection, for battery 10 electric power storage through solar panel 7, battery 10 provides the power of being controlled by first switch 27 and second switch 19 respectively for first water pump 28 and second water pump 20.

In this embodiment, the specific types of the water quality analyzer 8 are: NHN-302 water quality analyzer;

in this embodiment, the water quality sensor 9 has the following specific types: NHN-206 water quality sensor.

Working principle or structural principle, when in use, the monitoring device is thrown into the lake water area to be monitored, the floating platform 1 can float on the surface of the lake water, the floating platform 1 can sway and incline to one side when the floating platform 1 is subjected to external force through the two water cabins 13 arranged at the two sides of the floating platform 1, the water cabins 13 can feed water from the water inlet 14, so that the weight of one side of the floating platform 1 is increased, when the floating platform 1 sways and inclines to the other side due to inertia, the gravity of one side of the floating platform 1 is increased by the water cabins 13 feeding water from one side, so that the inertia when the floating platform 1 sways and inclines to the other side is reduced, the water in the water cabins 13 can enable the floating ball 21 to rise due to buoyancy and simultaneously drive the sliding block 17 to move upwards in the sliding chute 16, when the floating ball 21 rises to a certain height due to water level, the sliding block 17 can contact with the second switch 19, the second switch 19 can turn on the second water pump 20, when having on floating platform 1 because of rainwater or rock the ponding that the slope got into, rainwater or ponding can enter into ponding room 23 through inlet tube 24 in, by the bearing plate 25 load of ponding room 23, when bearing plate 25 carries the certain water yield of heavy, can push down bearing plate 25 because of gravity, can trigger first switch 27 and open first water pump 28 when bearing plate 25 slides down to a certain position, take out the ponding in the ponding room 23, can prevent through first water pump 28 and second water pump 20 that the water yield in ponding room 23 and the water tank 13 is too much and lead to floating platform 1 load excessively.

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. The utility model provides a lake water environment monitoring devices, includes floating platform (1), its characterized in that: the top of the floating platform (1) is fixedly connected with a fixing seat (2), the two sides of the fixing seat (2) are welded with baffle plates (3), the top of the fixing seat (2) is connected with a supporting rod (4) in the middle through bolt threads, the outer side wall of the supporting rod (4) is hinged with a solar panel (7), the inner part of the supporting rod (4) is connected with a fixing rod (5) in a sliding manner, the outer side wall of the fixing rod (5) is welded with two symmetrical connecting rods (6), the top of each connecting rod (6) is fixedly connected with a wind speed and wind direction sensor (30), a water accumulating chamber (23) is arranged inside the fixing seat (2), the inner part of the water accumulating chamber (23) is connected with a bearing plate (25) in a sliding manner, the inner part of the fixing seat (2) is fixedly connected with a first water, accomodate battery (10) of two mutual symmetries of inside fixedly connected with of chamber (11), the both sides of floating platform (1) use floating platform (1) as water tanks (13) of two mutual symmetries of center fixedly connected with, the inside diapire of floating platform (1) is fixedly connected with water quality analyzer (8) and water quality sensor (9) respectively, the inside of water tank (13) has been seted up and has been held chamber (15), hold inside fixedly connected with second water pump (20) of chamber (15).

2. The lake water environment monitoring device of claim 1, which is characterized in that: the top intercommunication of fixing base (2) seat has inlet tube (24), inlet tube (24) are keeping away from the one end of fixing base (2) communicate in the top of ponding room (23), the inside fixedly connected with filter screen (29) of inlet tube (24), water inlet (14) have been seted up to the lateral wall of sump (13), the inside fixedly connected with screen cloth (22) of water inlet (14).

3. The lake water environment monitoring device of claim 1, which is characterized in that: the bottom of the bearing plate (25) is fixedly connected with two mutually symmetrical springs (26), and one end, far away from the bearing plate (25), of each spring (26) is welded to the inner bottom wall of the water accumulating chamber (23).

4. The lake water environment monitoring device of claim 1, which is characterized in that: the water tank is characterized in that a sliding groove (16) is formed in the inner side wall of the water tank (13), a sliding block (17) is connected to the inner side wall of the sliding groove (16) in a sliding mode, a sliding rod (18) is connected to the outer side wall of the sliding block (17), and a floating ball (21) is welded to one end, far away from the sliding block (17), of the sliding rod (18).

5. The lake water environment monitoring device of claim 1, which is characterized in that: a communicating pipe (12) penetrates through the interior of the floating platform (1), and the two water tanks (13) are communicated through the communicating pipe (12).

6. The lake water environment monitoring device of claim 4, wherein: the utility model discloses a solar water heater, including ponding room (23), the inside diapire riveted joint of ponding room (23) has first switch (27), there is second switch (19) at the inside top of spout (16) through bolt threaded connection, the electrical output of first switch (27) pass through wire electric connection in the electrical input of first water pump (28), the electrical output of second switch (19) passes through wire electric connection and has the electrical input of second water pump (20), the electrical input of first switch (27) and second switch (19) pass through the equal electric connection of wire in the electrical output of battery (10), the electrical input of battery (10) pass through the wire with the electrical output electric connection of solar panel (7).