CN210923663U

CN210923663U - Large-range watershed hydrological information acquisition device based on Internet of things

Info

Publication number: CN210923663U
Application number: CN201921350830.1U
Authority: CN
Inventors: 陆霞
Original assignee: Nanjing Normal University Taizhou College
Current assignee: Nanjing Normal University Taizhou College
Priority date: 2019-08-20
Filing date: 2019-08-20
Publication date: 2020-07-03
Anticipated expiration: 2029-08-20

Abstract

The utility model discloses a basin hydrology information acquisition device on a large scale based on thing networking, which comprises a float, top at the body is fixed with the electric cabinet, all be fixed with solar panel on the side of the electric cabinet left and right sides, all be provided with the several signal lamp on two sides around the electric cabinet, inside at the electric cabinet is provided with storage battery, a controller, GPS orientation module, 4G module and motor, the output shaft of motor passes through the one end fixed connection of shaft coupling and lead screw, the other end of lead screw passes the body and rotates with the limiting plate to be connected, the limiting plate is fixed in the bottom of four guide arms, the activity is provided with on the lead screw on the installation section of thick bamboo, be fixed with temperature sensor in proper order on the side of installation section of thick bamboo, turbidity sensor and PH sensor, the controller passes through 4G module and long-range. The utility model discloses energy-concerving and environment-protective performance is good, when carrying out hydrology information acquisition to basin on a large scale, and the positional information of each acquisition point can not be chaotic, and the data of being convenient for summarize, categorised.

Description

Large-range watershed hydrological information acquisition device based on Internet of things

Technical Field

The utility model relates to a hydrology information acquisition technical field specifically is a basin hydrology information acquisition device on a large scale based on thing networking.

Background

Hydrologic information collection, also known as hydrologic test, refers to the general name of the technical work of systematically collecting and arranging hydrologic data, and hydrologic information collection in the narrow sense refers to the observation of hydrologic elements, and hydrologic information collection generally can be divided into two types, one is the information of actually observing under the circumstances of the hydrologic event happening at that time, and the other is the information of surveying after the hydrologic event happens, and hydrologic information collection is the basis of hydrology, and hydrologic information work divides information collection and information transmission two parts content, wherein hydrologic information collection is accomplished by various technically mature sensors, and hydrologic information collection project has: water level, flow, silt, precipitation, evaporation, water temperature, slush, water quality, ground water level, and the like. The prior hydrological information acquisition device is difficult to monitor a large-range basin when in use, and the acquisition device is difficult to monitor hydrological information of different depths, so that the limitation is large, and therefore the prior art is necessary to be improved to solve the problems.

Disclosure of Invention

An object of the utility model is to provide a basin hydrology information acquisition device on a large scale based on thing networking to solve current hydrology information acquisition device when using, be difficult to monitor the basin on a large scale, collection system is difficult to monitor the problem of the hydrology information of the different degree of depth.

In order to achieve the above purpose, the present invention is realized by the following technical solutions:

the utility model relates to a basin hydrology information acquisition device on a large scale based on thing networking, including the body, top at the body is fixed with the electric cabinet, all be fixed with solar panel on the side of electric cabinet left and right sides, all be provided with the several signal lamp on two sides around the electric cabinet, be provided with storage battery on the inside upper end of electric cabinet, a controller, GPS orientation module and 4G module, inside lower extreme at the electric cabinet is provided with the motor, the output shaft of motor passes through the one end fixed connection of shaft coupling and lead screw, the other end of lead screw passes the body and is connected with the limiting plate rotation, the limiting plate is fixed in the bottom of four guide arms, the activity is provided with the lead screw cover on the lead screw, the lead screw cover embedding is fixed on the installation section of thick bamboo, be fixed with temperature sensor, turbidity sensor and PH sensor in proper order on the side of installation section of thick bamboo, the output and the temperature, Output ends of the turbidity sensor, the PH sensor, the storage battery pack and the GPS positioning module are electrically connected with an input end of the controller, an output end of the controller is electrically connected with an input end of the signal lamp and an input end of the motor respectively, and the controller is connected with a remote hydrology monitoring center through a 4G module.

The utility model discloses a further improvement lies in: the installation cylinder slides on the four guide rods through the four guide sleeves, and the four guide rods are arranged at the bottom of the floating body in a square shape.

The utility model discloses a further improvement lies in: four stay cords are evenly fixed at the lower end of the side surface of the floating body, and the other end of each stay cord is fixedly connected with an anchor rod inserted into the riverbed.

The utility model discloses a further improvement lies in: the plurality of signal lamps are arranged on the outer wall of the electric cabinet side by side at equal intervals.

The utility model discloses a further improvement lies in: the side of the installation barrel is provided with a plurality of installation grooves which are arranged along the circumference, and the temperature sensor, the turbidity sensor and the PH sensor are respectively fixed in three different installation grooves.

The utility model has the advantages that: the storage battery pack is charged by solar energy and supplies power to each device, so that the utility model has good energy-saving and environment-friendly performance, can work uninterruptedly, and drives the installation cylinder to move through the lead screw, so that the temperature sensor, the turbidity sensor and the PH sensor which are installed in the installation groove on the installation cylinder can detect the water quality of different water levels; furthermore, the utility model discloses a set up GPS orientation module for when adopting this information acquisition device information acquisition, the positional information of collection point is also gathered, when carrying out hydrology information acquisition to basin on a large scale, and the positional information of each collection point can not be chaotic, and the data of being convenient for summarize, categorised.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a sectional view of the mounting barrel of the present invention;

FIG. 3 is a general plan view of the present invention;

FIG. 4 is a schematic view of the internal structure of the electric cabinet of the present invention;

fig. 5 is a schematic block diagram of the present invention.

Wherein: the device comprises a floating body 1, an electric cabinet 2, a solar panel 3, a signal lamp 4, a wind speed sensor 5, a rainfall sensor 6, a motor 7, a screw rod 8, a limiting plate 9, a guide rod 10, a screw rod sleeve 11, a mounting barrel 12, a guide sleeve 13, a temperature sensor 14, a turbidity sensor 15, a pH sensor 16, a storage battery pack 17, a controller 18, a GPS positioning module 19, a GPS module 20-4G module, a pull rope 21, a anchor rod 22 and a mounting groove 23.

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.

As shown in fig. 1-5, the utility model relates to a basin hydrology information acquisition device on a large scale based on thing networking, including body 1, top at body 1 is fixed with electric cabinet 2, all be fixed with solar panel 3 on the side of the 2 left and right sides of electric cabinet, all be provided with several signal lamp 4 on two sides around electric cabinet 2, several signal lamp 4 that sets up in 2 every sides of electric cabinet is arranged side by side the equidistance, signal lamp 4 plays the effect of instructing hydrology information acquisition device position, when light condition is not good, avoid stranger's mistake to cause the damage to information acquisition device, several signal lamp 4 is parallelly connected, avoid certain signal lamp 4 to damage, the problem that the device position is difficult to the affirmation. The solar energy electric water heater is characterized in that a storage battery pack 17 is arranged at the upper end inside the electric cabinet 2, a controller 18, a GPS positioning module 19 and a 4G module 20 are arranged, the storage battery pack 17 is charged by a solar panel 3, the storage battery pack 17 supplies power to the whole device to ensure that the information acquisition device can last for a long time, a motor 7 is arranged at the lower end inside the electric cabinet 2, an output shaft of the motor 7 is fixedly connected with one end of a screw rod 8 through a coupler, the other end of the screw rod 8 penetrates through a floating body 1 to be rotatably connected with a limiting plate 9, the limiting plate 9 is fixed at the bottom ends of four guide rods 10, a screw rod sleeve 11 is movably arranged on the screw rod 8, the screw rod sleeve 11 is embedded and fixed on a mounting barrel 12, a temperature sensor 14, a turbidity sensor 15 and a PH sensor 16 are sequentially fixed on the side surface of, The output ends of the turbidity sensor 15, the PH sensor 16, the storage battery pack 17 and the GPS positioning module 19 are electrically connected with the input end of the controller, the output end of the controller 18 is respectively electrically connected with the input end of the signal lamp 4 and the input end of the motor 7, the controller 18 is in network connection with a remote hydrological monitoring center through a 4G module 20, so that the information acquisition device can feed back acquired real-time data in time, and the remote hydrological monitoring center can remotely store, count and perform other operations on the information acquisition device, wherein the model of the wind speed sensor 5 is Veinasa TR-FS02, the model of the rainfall sensor 6 is YT-YL485, the model of the temperature sensor 14 is HY-G1RED, the model of the turbidity sensor 15 is TS-701, the model of the PH sensor 16 is a water quality analysis sensor produced by Nopu and is PS-701, the controller 18 is implemented with a microprocessor model STM32F107 and the 4G module 20 is model YSA-AF 760.

The installation cylinder 12 slides on the four guide rods 10 through the four guide sleeves 13, the four guide rods 10 are arranged at the bottom of the floating body 1 in a square shape, the screw rod 8 is arranged at the center of the square shape, the four cutter bars 10 ensure that the installation cylinder 12 moves more stably, the guide sleeves 13 enable the installation cylinder 12 to move more smoothly, and the received resistance is smaller.

Four pull ropes 21 are uniformly fixed at the lower end of the side surface of the floating body 1, and the other end of each pull rope 21 is fixedly connected with an anchor rod 22 inserted into the river bed. The floating body 1 is fixed on four anchor rods 22 through four pull ropes, so that the stable arrangement of the floating body 1 in a water area can be ensured, and the windproof performance is good.

A plurality of mounting grooves 23 arranged along the circumference are arranged on the side surface of the mounting cylinder 12, and the temperature sensor 14, the turbidity sensor 15 and the PH sensor 16 are respectively fixed in three different mounting grooves 23. The number of the mounting grooves 23 is at least three, and specific sensors can be mounted according to the conditions of the water area so as to ensure the accuracy of the collected novel positions.

The information acquisition device is prevented from being in a water body and is fixed in the water body through an anchor rod 22, the wind speed and the rainfall in the water body are monitored through a wind speed sensor 5 and a rainfall sensor 6, the water body quality in the water body is respectively monitored through a temperature sensor 14, a turbidity sensor 15 and a PH sensor 16, each sensor transmits monitored data to a controller 18, a GPS positioning module 19 transmits monitoring place information to the controller 18, the controller 18 transmits the data to a remote hydrological monitoring center through a 4G module 20, the remote hydrological monitoring center analyzes the data, a plurality of information acquisition devices are arranged in a large-scale basin, the position of each information acquisition device is clear, the information acquisition is more convenient, when the water quality of different water levels needs to be monitored, the remote hydrological monitoring center sends an instruction to the controller 18, the controller 18 controls a motor 7 to rotate, the motor 7 drives a screw rod 8 to rotate, the screw 8 drives the screw sleeve 11 to move, and the screw sleeve 11 drives the installation barrel 12 to ascend and descend along the guide rod 10, so that the temperature sensor 14, the turbidity sensor 15 and the PH sensor 16 are driven to move to different water levels to start monitoring.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 basin hydrology information acquisition device on a large scale based on thing networking, includes body (1), its characterized in that: an electric cabinet (2) is fixed at the top of the floating body (1), solar panels (3) are fixed on the side faces of the left side and the right side of the electric cabinet (2), a plurality of signal lamps (4) are arranged on the front side and the rear side of the electric cabinet (2), a storage battery (17), a controller (18), a GPS positioning module (19) and a 4G module (20) are arranged at the upper end of the inside of the electric cabinet (2), a motor (7) is arranged at the lower end of the inside of the electric cabinet (2), an output shaft of the motor (7) is fixedly connected with one end of a screw rod (8) through a shaft coupling, the other end of the screw rod (8) penetrates through the floating body (1) to be rotatably connected with a limiting plate (9), the limiting plate (9) is fixed at the bottom ends of four guide rods (10), a screw rod sleeve (11) is movably arranged on the screw rod (8), and the screw rod sleeve (11) is embedded and fixed, be fixed with temperature sensor (14), turbidity sensor (15) and PH sensor (16) in proper order on the side of installation section of thick bamboo (12), set up the output of air velocity transducer (5) and rainfall sensor (6) at electric cabinet (2) top with the output of temperature sensor (14), turbidity sensor (15), PH sensor (16), storage battery (17), GPS orientation module (19) all with the input electric connection of controller, the output of controller (18) respectively with the input of signal lamp (4) and the input electric connection of motor (7), controller (18) are through 4G module (20) and long-range hydrology monitoring center network connection.

2. The wide-range watershed hydrological information acquisition device based on the Internet of things according to claim 1, characterized in that: the mounting cylinder (12) slides on the four guide rods (10) through four guide sleeves (13), and the four guide rods (10) are arranged at the bottom of the floating body (1) in a square shape.

3. The wide-range watershed hydrological information acquisition device based on the Internet of things according to claim 1, characterized in that: four pull ropes (21) are uniformly fixed at the lower end of the side surface of the floating body (1), and the other end of each pull rope (21) is fixedly connected with an anchor rod (22) inserted into a river bed.

4. The wide-range watershed hydrological information acquisition device based on the Internet of things according to claim 1, characterized in that: the plurality of signal lamps (4) are arranged on the outer wall of the electric cabinet (2) in parallel at equal intervals.

5. The wide-range watershed hydrological information acquisition device based on the Internet of things according to claim 1, characterized in that: the side surface of the mounting cylinder (12) is provided with a plurality of mounting grooves (23) which are arranged along the circumference, and the temperature sensor (14), the turbidity sensor (15) and the PH sensor (16) are respectively fixed in three different mounting grooves (23).