CN221348538U

CN221348538U - Flood early warning device

Info

Publication number: CN221348538U
Application number: CN202323238747.4U
Authority: CN
Inventors: 海日姑·阿布都热西提
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-11-29
Filing date: 2023-11-29
Publication date: 2024-07-16
Anticipated expiration: 2033-11-29

Abstract

The utility model discloses a flood early warning device, which comprises a base, wherein a vertical rod is fixedly arranged at the top of the base, an adjusting component is arranged on the left side of the vertical rod, a mounting seat is arranged on the left side of the adjusting component, a camera and an ultrasonic liquid level meter are fixedly arranged at the bottom of the mounting seat, the adjusting component comprises a protecting shell, a driving motor, a threaded rod, a threaded pipe, a sleeve, a linear bearing and a cylindrical shaft, the sleeve is fixedly arranged on the left side of the vertical rod, the threaded pipe is sleeved on the inner wall of the sleeve, an output shaft of the driving motor is fixedly connected with one end of the threaded rod, the other end of the threaded rod extends into the threaded pipe, the device adjusts the position of the ultrasonic liquid level meter through the adjusting component, so that the position of the ultrasonic liquid level meter is convenient to detect the water level of a river channel according to the actual installation condition, the practicability is strong, the water level is monitored through the ultrasonic liquid level meter, the structure such as a sponge floating body is not needed to assist in measuring, and the accuracy of measuring and monitoring is improved.

Description

Flood early warning device

Technical Field

The utility model relates to the technical field of flood control monitoring equipment, in particular to a flood early warning device.

Background

Flood is a water flow phenomenon caused by natural factors such as storm, flash ice and snow melting, storm tide and the like, wherein the water quantity of rivers, lakes and seas is rapidly increased or the water level is rapidly increased. When heavy rain or snow melt occurs in the river basin to generate runoff, the runoff is collected at the outlet section of the river channel according to the distance, when the nearby runoff arrives, the river flow starts to increase, the water level rises correspondingly, the flood is called to rise, huge water flow river network systems exist in China, wide hydrologic science and technology workers and staff monitor the river flow change day and night, flood, heavy rain and flood conditions are predicted in time, when flood rises, in order to accurately know the flood change, the corresponding monitoring equipment is required to monitor the flow and the flow rate of the flood in real time, and early warning is sent out in time when the water quantity is overlarge, and the existing monitoring equipment can measure the flow and the flow rate of the flood.

The application number 202320032454.1 discloses a flood flow rate and flow velocity monitoring and early warning device, and the problems in the background technology are as follows; most of monitoring equipment has single function, and multiple equipment is required to be combined for use when detection is completed, so that the monitoring equipment is troublesome when monitoring an outdoor river channel, the efficiency of monitoring and early warning is influenced, inconvenience is caused, and the following problems exist;

The device comprises a main body, a lifting plate, a plurality of photoelectric sensors, a plurality of floating sponge bodies, a plurality of photoelectric sensors, a plurality of water level rising flow speed adjusting device and a plurality of water level rising flow speed adjusting device.

Disclosure of utility model

The utility model provides a flood warning device which comprises a base, wherein an upright rod is fixedly arranged at the top of the base, an adjusting component is arranged on the left side of the upright rod, a mounting seat is arranged on the left side of the adjusting component, and a camera and an ultrasonic liquid level meter are fixedly arranged at the bottom of the mounting seat;

The adjusting component comprises a protective shell, a driving motor, a threaded rod, a threaded pipe, a sleeve, a linear bearing and a cylindrical shaft, wherein the sleeve is fixedly arranged on the left side of the vertical rod, the threaded pipe is sleeved on the inner wall of the sleeve, an output shaft of the driving motor is fixedly connected with one end of the threaded rod, the other end of the threaded rod extends into the threaded pipe, one end side wall of the threaded rod, which is positioned in the threaded pipe, is in threaded connection with the inner wall of the threaded pipe, the left side of the threaded pipe extends to the outside of the sleeve, and one end of the threaded pipe, which is positioned outside the sleeve, is fixedly connected with the right side of the mounting seat.

Preferably, the screw thread pipe is located the fixed head rod that is equipped with in outer one end bottom of sleeve, the fixed right side of establishing at the head rod of cylinder axle, the fixed second connecting rod that is equipped with in telescopic outer wall bottom, the outer lane outer wall of linear bearing and the bottom fixed connection of second connecting rod, the inner circle inner wall at linear bearing is established to the lateral wall cover of cylinder axle.

Preferably, one end of the threaded rod, which is close to the driving motor, is rotationally connected with the side wall of the vertical rod, the protecting shell is fixedly arranged on the right side of the vertical rod, the driving motor is fixedly arranged in the protecting shell, and the driving motor is connected with the controller through a wire.

Preferably, a fixed rod is fixedly arranged at the upper end of the side wall of the vertical rod, and the other end of the fixed rod is fixedly connected with the top of the outer wall of the sleeve.

Preferably, the top of the vertical rod is fixedly provided with a solar photovoltaic panel, the side wall of the vertical rod is fixedly sleeved with a connecting seat, the right side of the connecting seat is fixedly provided with an electric cabinet, an inverter and a solar controller are arranged in the electric cabinet, the solar controller, the inverter, a camera and an ultrasonic liquid level meter are all connected with the controller through wires,

Preferably, the top of the base and the outer side of the upright rod are provided with mounting holes distributed in an annular array.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:

To sum up, the device is convenient for make the position of ultrasonic wave level gauge conveniently detect river course water level according to the actual installation condition through the position of adjusting component adjustment ultrasonic wave level gauge, and the practicality is stronger, and carries out water level monitoring through super-nerve wave level gauge, need not to utilize structure auxiliary measurement water level such as sponge body, improves the precision of measurement monitoring.

Drawings

Fig. 1 is a schematic diagram of the overall front view structure of a flood warning device according to the present utility model.

Fig. 2 is a schematic diagram of the overall right side structure of a flood warning device according to the present utility model.

Fig. 3 is a schematic structural diagram of an adjusting assembly of the flood warning device according to the present utility model.

Fig. 4 is an enlarged schematic structural diagram of a flood warning device in fig. 3 according to the present utility model.

Reference numerals; 1. a base; 2. a vertical rod; 3. an adjustment assembly; 301. a sleeve; 302. a driving motor; 303. a protective shell; 304. a threaded rod; 305. a threaded tube; 306. a linear bearing; 307. a cylindrical shaft; 4. a camera; 5. an ultrasonic liquid level meter; 6. a mounting base; 7. a fixed rod; 8. a solar photovoltaic panel; 9. a connecting seat; 10. an electric control box.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

As shown in fig. 1 and 2, the flood warning device provided by the utility model comprises a base 1, wherein a vertical rod 2 is fixedly arranged at the top of the base 1, an adjusting component 3 is arranged at the left side of the vertical rod 2, a mounting seat 6 is arranged at the left side of the adjusting component 3, a camera 4 and an ultrasonic liquid level meter 5 are fixedly arranged at the bottom of the mounting seat 6, a solar photovoltaic panel 8 is fixedly arranged at the top of the vertical rod 2, a connecting seat 9 is fixedly sleeved on the side wall of the vertical rod 2, an electric control box 10 is fixedly arranged at the right side of the connecting seat 9, an inverter and a solar controller are arranged in the electric control box 10, the solar controller, the inverter, the camera 4 and the ultrasonic liquid level meter 5 are all connected with the controller through wires,

During concrete implementation, install the device on target river course limit or river dam etc. through the mounting hole at base 1 top, when the installation, place ultrasonic wave level gauge 5 in river top, the position of accessible adjusting part 3 adjustment ultrasonic wave level gauge 5, be convenient for make the position of ultrasonic wave level gauge 5 conveniently detect river course water level according to the actual installation condition, the practicality is stronger, after the installation is accomplished, monitor the water level of target river through the ultrasonic wave level gauge, if it is unusual to monitor, ultrasonic wave level gauge 5 sends the information to the controller, the controller sends the information to the terminal, can early warning, and assist the monitoring river situation through camera 4, improve the accuracy of monitoring early warning, provide the electric energy to camera 4 and ultrasonic wave level gauge 5 through solar photovoltaic board 8, do not buries the electric wire, the in-service use of being convenient for.

Further, the top of the base 1 and the outer side of the upright rod 2 are provided with annular array-arranged mounting holes, so that the installation is convenient.

As shown in fig. 3 and 4, the adjusting assembly 3 includes a protecting shell 303, a driving motor 302, a threaded rod 304, a threaded pipe 305, a sleeve 301, a linear bearing 306 and a cylindrical shaft 307, wherein the sleeve 301 is fixedly arranged on the left side of the vertical rod 2, the threaded pipe 305 is sleeved on the inner wall of the sleeve 301, an output shaft of the driving motor 302 is fixedly connected with one end of the threaded rod 304, the other end of the threaded rod 304 extends into the threaded pipe 305, one end side wall of the threaded rod 304 positioned in the threaded pipe 305 is in threaded connection with the inner wall of the threaded pipe 305, the left side of the threaded pipe 305 extends out of the sleeve, and one end of the threaded pipe 305 positioned out of the sleeve is fixedly connected with the right side of the mounting seat 6.

In specific implementation, the driving motor 302 is started by the controller, the output shaft of the driving motor 302 drives the threaded rod 304 to rotate, and the threaded rod 304 drives the threaded pipe 305 to move along the sleeve 301 while rotating, so as to drive the mounting seat 6, the camera 4 and the ultrasonic liquid level meter 5 to move.

Further, the first connecting rod is fixedly arranged at the bottom of one end of the threaded pipe 305 outside the sleeve 301, the cylindrical shaft 307 is fixedly arranged on the right side of the first connecting rod, the second connecting rod is fixedly arranged at the bottom of the outer wall of the sleeve 301, the outer ring outer wall of the linear bearing 306 is fixedly connected with the bottom of the second connecting rod, the side wall of the cylindrical shaft 307 is sleeved on the inner ring inner wall of the linear bearing 306, the cylindrical shaft 307 moves along the linear bearing 306, the threaded pipe 305 is limited, and the moving stability of the threaded pipe 305 is improved.

Further, one end of the threaded rod 304, which is close to the driving motor 302, is rotationally connected with the side wall of the vertical rod 2, so that the stability of rotation of the threaded rod 304 is guaranteed, the protective shell 303 is fixedly arranged on the right side of the vertical rod 2, the driving motor 302 is fixedly arranged in the protective shell 303, the driving motor 302 is protected, and the driving motor 302 is connected with the controller through a wire.

Further, the upper end of the side wall of the upright rod 2 is fixedly provided with a fixing rod 7, the other end of the fixing rod 7 is fixedly connected with the top of the outer wall of the sleeve 301, and the stability of the sleeve 301 is improved.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The flood early warning device comprises a base (1), and is characterized in that a vertical rod (2) is fixedly arranged at the top of the base (1), an adjusting component (3) is arranged on the left side of the vertical rod (2), an installation seat (6) is arranged on the left side of the adjusting component (3), and a camera (4) and an ultrasonic liquid level meter (5) are fixedly arranged at the bottom of the installation seat (6);

The adjusting component (3) comprises a protective shell (303), a driving motor (302), a threaded rod (304), a threaded pipe (305), a sleeve (301), a linear bearing (306) and a cylindrical shaft (307), wherein the sleeve (301) is fixedly arranged on the left side of the vertical rod (2), the threaded pipe (305) is sleeved on the inner wall of the sleeve (301), an output shaft of the driving motor (302) is fixedly connected with one end of the threaded rod (304), the other end of the threaded rod (304) extends into the threaded pipe (305), one end side wall of the threaded rod (304) located in the threaded pipe (305) is in threaded connection with the inner wall of the threaded pipe (305), the left side of the threaded pipe (305) extends out of the sleeve, and one end of the threaded pipe (305) located outside the sleeve is fixedly connected with the right side of the mounting seat (6).

2. The flood warning device according to claim 1, wherein a first connecting rod is fixedly arranged at the bottom of one end of the threaded pipe (305) located outside the sleeve (301), the cylindrical shaft (307) is fixedly arranged on the right side of the first connecting rod, a second connecting rod is fixedly arranged at the bottom of the outer wall of the sleeve (301), the outer wall of the outer ring of the linear bearing (306) is fixedly connected with the bottom of the second connecting rod, and the side wall of the cylindrical shaft (307) is sleeved on the inner wall of the inner ring of the linear bearing (306).

3. The flood warning device according to claim 1, wherein one end of the threaded rod (304) close to the driving motor (302) is rotatably connected with the side wall of the vertical rod (2), the protecting shell (303) is fixedly arranged on the right side of the vertical rod (2), the driving motor (302) is fixedly arranged in the protecting shell (303), and the driving motor (302) is connected with the controller through a wire.

4. The flood warning device according to claim 1, wherein a fixing rod (7) is fixedly arranged at the upper end of the side wall of the vertical rod (2), and the other end of the fixing rod (7) is fixedly connected with the top of the outer wall of the sleeve (301).

5. The flood warning device according to claim 1, wherein a solar photovoltaic panel (8) is fixedly arranged at the top of the vertical rod (2), a connecting seat (9) is fixedly sleeved on the side wall of the vertical rod (2), an electric cabinet (10) is fixedly arranged on the right side of the connecting seat (9), an inverter and a solar controller are arranged in the electric cabinet (10), and the solar controller, the inverter, the camera (4) and the ultrasonic liquid level meter (5) are all connected with the controller through wires.

6. The flood warning device according to claim 1, wherein the top of the base (1) and the outer side of the upright (2) are provided with mounting holes arranged in an annular array.