CN212007454U

CN212007454U - Hydraulic engineering intelligence water level monitor

Info

Publication number: CN212007454U
Application number: CN202020893543.1U
Authority: CN
Inventors: 蒋鹏飞
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2020-11-24
Anticipated expiration: 2030-05-25

Abstract

The utility model discloses a hydraulic engineering intelligent water level monitor, which comprises a base and a support pillar arranged on the base, wherein the support pillar is provided with a movable groove, the two sides of the support pillar and the positions corresponding to the movable groove are provided with water inlet pipes, a measuring rod is inserted in the movable groove, the measuring rod is provided with a position finding pipe, the measuring rod is sheathed with a magnetic floating ball, one side of the movable groove is provided with a perforation, one end of the measuring rod penetrates out of the perforation, a liquid level controller is arranged on the support pillar and the position corresponding to the perforation, the liquid level controller is provided with a wireless signal transceiver, the receiving port of the liquid level controller is provided with, when the magnetic floating ball moves up and down along the measuring rod along with the rise and fall of the water level, by sensing the position of the magnetic floating ball, therefore, the real-time water level is measured, the monitoring information is sent to the control terminal by the liquid level controller through the wireless signal transceiver, the water level monitoring is more accurate, and the problem of inaccurate manual water level monitoring is solved.

Description

Hydraulic engineering intelligence water level monitor

Technical Field

The utility model belongs to the technical field of hydrology monitoring, concretely relates to hydraulic engineering intelligence water level monitor.

Background

The water level data is closely related to human social life and production, the water level data is needed for planning, designing, constructing and managing water conservancy projects, the water level data is needed for engineering construction of bridges, ports, navigation channels, water supply and drainage and the like, and the water level data is more important in flood prevention and drought control and is the basis of hydrologic prediction and hydrologic information, and the water level data is important basic data in the research of water level and flow relation and the analysis of river sediment, ice condition and the like.

The existing water level monitoring is generally characterized in that a water level line is marked on a dam body of a reservoir and a marker post is buried, observation and monitoring are carried out by manually observing the water level, but the existing water level monitoring has the following defects: the manual monitoring is influenced by different observation places, observation periods and human factors, so that the monitoring water level is not accurate enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic engineering intelligence water level monitor to solve the problem that the manual monitoring water level is accurate inadequately among the prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a hydraulic engineering intelligence water level monitor, includes the base and installs the support column on the base, be equipped with movable groove on the support column, the inlet tube has been installed to the both sides of support column, the position that corresponds movable groove, the filter screen has been installed to the one end of inlet tube, the movable groove interpolation is equipped with the measuring stick, the measuring stick facial make-up is equipped with the position finding pipe, the cover is equipped with the magnetism floater on the measuring stick, one side in movable groove is equipped with the perforation, the perforation is worn out to the one end of measuring stick, on the support column, the liquid level controller has been installed to corresponding fenestrate position, the radio signal transceiver has been installed on the liquid level controller, the measuring stick has been installed to the receiving port of liquid level controller, one side of support column.

Preferably, the other end of the measuring rod is arranged on the base, and the measuring rod is of a cylindrical structure.

Preferably, the air pressure hole is of a square hole structure.

Preferably, the support column is provided with a support rod, the support rod is provided with a water-resisting layer, the water-resisting layer is provided with a solar cell panel, the support column is provided with an inverter, and the inverter is provided with a power switch.

Preferably, the lower surface of the base is provided with a fixing column, one end of the fixing column is of a cylindrical structure, and the other end of the fixing column is of a conical structure.

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

the utility model provides a hydraulic engineering intelligence water level monitor when the magnetic levitation ball along with the lift of water level during measuring stick up-and-down motion, through the position of response magnetism floater to record real-time water level, liquid level controller sends monitor information to control terminal through the radio signal transceiver, monitors the water level change in all weather, and water level monitoring is more accurate, has solved the unsafe problem of artifical monitoring water level.

The utility model provides a hydraulic engineering intelligence water level monitor, the filter screen has been installed to the one end of inlet tube, avoids rubbish impurity entering device in, the atmospheric pressure hole communicates with each other the activity groove with the outside, keeps communicating atmospheric pressure, ensures water level measurement's accuracy.

The utility model provides a hydraulic engineering intelligence water level monitor, warning light circular telegram function back reminds past ship to dodge, avoids the device to be hit by the hull and destroys, and solar cell panel provides the electric energy for the instrument, has ensured that monitoring instrument carries out the electric energy supply of work in all weather.

Drawings

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

FIG. 2 is a schematic view in partial cutaway of FIG. 1;

FIG. 3 is a schematic right-side view of FIG. 1;

fig. 4 is a partially cut-away schematic view of fig. 3.

In the figure: the device comprises a base 1, a support column 2, a movable groove 3, a water inlet pipe 4, a measuring rod 5, a position measuring pipe 6, a magnetic floating ball 7, a perforation 8, a liquid level controller 9, a wireless signal transceiver 10, an air pressure hole 11, a warning lamp 12, a support rod 13, a water-resisting layer 14, a solar cell panel 15, an inverter 16, a power switch 17, a fixed column 18 and a filter screen 101.

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, 3 and 4, an intelligent water level monitor for hydraulic engineering comprises a base 1 and a support column 2 welded on the base 1, wherein the base 1 and the support column 2 are made of stainless steel, a movable groove 3 is arranged on the support column 2, the movable groove 3 is of a circular groove structure, the diameter of the movable groove is 10 cm, water inlet pipes 4 are welded on two sides of the support column 2 and positions corresponding to the movable groove 3, one end of each water inlet pipe 4 is provided with a filter screen 101, a measuring rod 5 is inserted into the movable groove 3, the other end of the measuring rod 5 is welded on the base 1, the measuring rod 5 is of a cylindrical structure, the diameter of the measuring rod 5 is 3 cm, the measuring rod 5 is welded with a position finding pipe 6, the position finding pipe 6 is a reed pipe, the model is GPS-14A, the number of the measuring pipe is 10, a magnetic floating ball 7 is sleeved on the measuring rod 5, the diameter of the magnetic floating ball 7 is 8 cm, the, one end of the measuring rod 5 penetrates through the through hole 8, a liquid level controller 9 is welded and connected with the position, corresponding to the through hole 8, of the supporting column 2, the model of the liquid level controller 9 is JY-FQ, the input end of the hydraulic controller 9, the control end of a power switch 16 is connected through an electric wire, a receiving port of the liquid level controller 9 is connected with a measuring rod 5 in a welding way, a wireless signal transceiver 10 is connected on the liquid level controller 9 in a welding way, the input end of the wireless signal transceiver 10, the control end of the power switch 17 is connected through an electric wire, the type of the wireless signal transceiver 10 is DMX512, the liquid level controller 9 is connected with the wireless signal transceiver 10 through a wireless signal, one side of the support column 2 is provided with an air pressure hole 10, the air pressure hole 11 is of a square hole structure, the support column 2 is welded with a warning lamp 12, the type of the warning lamp 12 is LTE-1101LJ, and the input end of the warning lamp 12 is connected with the control end of the power switch 17 through an electric wire.

Referring to fig. 1, 2, 3 and 4, a support rod 13 is welded on a support column 2, a water barrier 14 is welded on the support rod 13, a solar cell panel 15 is welded on the water barrier 14, the solar cell panel 15 is of XKD-300W type and 2 in number, an inverter 16 is welded on the support column 2, the inverter 16 is of TP-B3000 type, the output end of the solar cell panel 15 is connected with the input end of the inverter 16 through an electric wire, the inverter 16 is connected with a power switch 17 through a bolt and a nut, the power switch 17 is of CM1-225L type, the output end of the inverter 16 is connected with the input end of the power switch 17 through an electric wire, a fixing column 18 is welded on the lower surface of a base 1, one end of the fixing column 18 is of a cylindrical structure, the other end of the fixing column is of a conical structure, and the.

When the magnetic floating ball 7 moves up and down along the measuring rod 5 along with the rise and fall of the water level, the position pipe 6 at the corresponding position is enabled to be attracted or disconnected by the magnetic action, the position of the magnetic floating ball 7 is sensed, so that the real-time water level is measured, the liquid level controller 9 sends monitoring information to the control terminal through the wireless signal transceiver 10, the water level change is monitored all weather, errors generated by manual observation are reduced, the filter screen 101 is arranged at one end of the water inlet pipe 4, garbage impurities are prevented from entering the device, the movable groove 3 is communicated with the outside through the air pressure hole 11, the communicated atmospheric pressure is kept, the accuracy of water level measurement is guaranteed, after the warning lamp 12 is powered on and operated, a passing ship is reminded of avoiding, the device is prevented from being damaged by collision, the solar cell panel 15 provides electric energy for the instrument, and the electric energy supply of all.

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 hydraulic engineering intelligence water level monitor, includes base (1) and installs support column (2) on base (1), its characterized in that: the device is characterized in that a movable groove (3) is arranged on the supporting column (2), a water inlet pipe (4) is arranged on two sides of the supporting column (2) and at a position corresponding to the movable groove (3), a filter screen (101) is arranged at one end of the water inlet pipe (4), a measuring rod (5) is inserted into the movable groove (3), a position measuring pipe (6) is arranged on the measuring rod (5), a magnetic floating ball (7) is sleeved on the measuring rod (5), a through hole (8) is arranged on one side of the movable groove (3), one end of the measuring rod (5) penetrates out of the through hole (8), a liquid level controller (9) is arranged on the supporting column (2) and at a position corresponding to the through hole (8), the measuring rod (5) is arranged at a receiving port of the liquid level controller (9), a wireless signal transceiver (10) is arranged on the liquid level controller (9), and an air pressure hole (11, and a warning lamp (12) is arranged on the supporting column (2).

2. The intelligent water level monitor for hydraulic engineering according to claim 1, wherein: the other end of the measuring rod (5) is arranged on the base (1), and the measuring rod (5) is of a cylindrical structure.

3. The intelligent water level monitor for hydraulic engineering according to claim 1, wherein: the air pressure hole (11) is of a square hole structure.

4. The intelligent water level monitor for hydraulic engineering according to claim 1, wherein: the solar photovoltaic power generation supporting column is characterized in that a supporting rod (13) is arranged on the supporting column (2), a water-resisting layer (14) is arranged on the supporting rod (13), a solar cell panel (15) is arranged on the water-resisting layer (14), an inverter (16) is arranged on the supporting column (2), and a power switch (17) is arranged on the inverter (16).

5. The intelligent water level monitor for hydraulic engineering according to claim 2, wherein: the lower surface of the base (1) is provided with a fixing column (18), one end of the fixing column (18) is of a cylindrical structure, and the other end of the fixing column (18) is of a conical structure.