CN219104014U

CN219104014U - Flood flow and velocity monitoring and early warning device

Info

Publication number: CN219104014U
Application number: CN202320032454.1U
Authority: CN
Inventors: 付晓庆; 王书阅; 曲贵
Original assignee: Shandong Qingquan Intelligent Heating Co ltd
Current assignee: Shandong Qingquan Intelligent Heating Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-05-30
Anticipated expiration: 2033-01-06

Abstract

The utility model discloses a flood flow rate and flow velocity monitoring and early warning device, which belongs to the field of flood control monitoring equipment and comprises a river main rod, wherein the front end face of the river main rod is provided with a water level scale mark, the outer ring of the river main rod is provided with a sponge floating body capable of being adjusted up and down, the top of the sponge floating body is provided with a lifting plate, the top of the river main rod is provided with a sloping plate, the top of the sloping plate is provided with a radar flow rate meter, the top of the end face on two sides of the river main rod is provided with a round rod, the round rod head is provided with a solar plate, the river main rod is inserted and fixed into a river, meanwhile, the radar flow rate meter is arranged at the top, so that the flow velocity of river and flood can be effectively monitored, meanwhile, the outer ring of the river main rod is provided with the sponge floating body and the lifting plate which can rise along with the river surface, two photoelectric sensors are arranged on the river main rod, the lifting plate and the river main rod are utilized to sense the distance change, and the flashing early warning lamp is enabled to be high after the river level rises to the warning height, so that the early warning is fast.

Description

Flood flow and velocity monitoring and early warning device

Technical Field

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

Background

The flood monitoring system has the advantages that the system of a huge water flow river network is provided in China, water flow workers and workers in hydrology and technology monitor the water flow change of a river channel day and night, forecast flood, storm and flood conditions in time, when flood rises, corresponding monitoring equipment is needed to monitor the flow and flow velocity of flood in real time in order to accurately know the flood change, and early warning is sent out in time when the water quantity is overlarge, the existing monitoring equipment can measure the flow and flow velocity of the flood, but the monitoring equipment is single in most functions, and multiple equipment is needed to be used in combination when detection is completed, so that the monitoring of an outdoor river channel is troublesome, the monitoring and early warning efficiency is affected, and inconvenience is caused.

Disclosure of Invention

The utility model mainly aims to provide a flood flow rate and flow velocity monitoring and early warning device which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a flood flow velocity of flow control early warning device, includes the river course mobile jib, the terminal surface is provided with the water level scale mark before the river course mobile jib, the river course mobile jib outer lane is provided with the sponge body that can adjust from top to bottom, sponge body top is provided with the lifter plate, river course mobile jib top is provided with the swash plate, the swash plate top is provided with radar current meter, river course mobile jib both sides terminal surface top position is provided with the round bar, the round bar head is provided with solar panel, the terminal surface is provided with the alarm below solar panel before the river course mobile jib, the terminal surface is provided with a pair of scintillation early warning lamp before the alarm, the lifter plate up end is provided with first photoelectric sensor in river course mobile jib rear end face position below the alarm, river course mobile jib rear end face is provided with the top base plate below the signal processor, top base plate outside terminal surface is provided with the second photoelectric sensor, inserts and is fixed to the interior at the top through the mobile jib, and sets up radar current meter simultaneously, and then effectually carries out flood warning and carries out the warning early warning lamp with the photoelectric sensor at the position below the solar panel, the river course mobile jib rear end face is provided with the first photoelectric sensor of the river course mobile jib, and the high-speed of flow meter is used to the high-speed of light sensor of river course, and the slope of river course can change to the high-speed of river course, and the slope is high with the high-speed warning lamp.

Preferably, the inclined plate is fixed with the river main rod through welding, a cable is arranged at the top of the signal processor, and the head of the cable is connected to the rear end face of the warning device.

Preferably, the bottom of the river channel main rod is provided with a plugboard, the river channel main rod and the plugboard are integrated into a whole, the middle part of the lifting plate is provided with a lifting groove corresponding to the river channel main rod, the lifting plate and the sponge floating body are movably mounted on the outer ring of the river channel main rod, and the bottom of the outer ring of the river channel main rod is provided with a supporting plate.

Preferably, the inclination angle of the radar flow velocity meter is forty-five degrees, and the front end face of the radar flow velocity meter is provided with a flow velocity display screen.

Preferably, the opposite end surfaces of the first photoelectric sensor and the second photoelectric sensor are respectively provided with a photoelectric outlet, and the second photoelectric sensor is positioned at a position right below the first photoelectric sensor.

Preferably, the first photoelectric sensor and the second photoelectric sensor are both provided with the mounting substrate bottom, terminal surface outer lane position is provided with two pairs of fixed orificess before the mounting substrate, the lifter plate up end is provided with the bottom base plate, terminal surface all is provided with the butt joint screw before top base plate and the bottom base plate corresponds the fixed orificess.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, the river main rod is inserted into and fixed to a river, meanwhile, the radar flow velocity meter is arranged at the top, so that the flow velocity of river water and flood can be effectively monitored, meanwhile, the outer ring of the river main rod is provided with the sponge floating body and the lifting plate which can rise along with the river surface, two photoelectric sensors are arranged on the lifting plate and the river main rod, the photoelectric sensors are used for sensing the change of the distance, and the flashing warning lamp is enabled to be high after the river level rises to the warning height, so that rapid warning is realized.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of a signal processor according to the present utility model;

FIG. 3 is a schematic view of a lifter plate according to the present utility model;

fig. 4 is a schematic view of a mounting substrate according to the present utility model.

In the figure: 1. river channel main rod; 2. inserting plate; 3. water level scale marks; 4. a sponge floating body; 5. a lifting plate; 6. a sloping plate; 7. a radar flow rate meter; 8. a flow rate display screen; 9. an alarm; 10. flashing an alarm lamp; 11. a round bar; 12. a solar panel; 13. a first photosensor; 14. a signal processor; 15. a top substrate; 16. a second photosensor; 17. a cable; 18. a lifting groove; 19. a supporting plate; 20. a base substrate; 21. a mounting substrate; 22. a fixing hole; 23. a butt joint screw hole; 24. and a photoelectric outlet.

Detailed Description

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

As shown in fig. 1-4, a flood flow velocity monitoring and early warning device comprises a river main rod 1, a water level scale mark 3 is arranged on the front end face of the river main rod 1, a sponge floating body 4 capable of being adjusted up and down is arranged on the outer ring of the river main rod 1, a lifting plate 5 is arranged at the top of the sponge floating body 4, a sloping plate 6 is arranged at the top of the sloping plate 6, radar flowmeters 7 are arranged at the top of the sloping plate 6, round rods 11 are arranged at the top positions of two side end faces of the river main rod 1, solar panels 12 are arranged at the heads of the round rods 11, a pair of flashing early warning lamps 10 are arranged at the front end face of the river main rod 1, a first photoelectric sensor 13 is arranged at the rear position of the river main rod 1, a signal processor 14 is arranged at the rear end face of the river main rod 1 at the lower position of the warning lamps 9, a top substrate 15 is arranged at the rear end face of the river main rod 1 at the lower position of the signal processor 14, and a second photoelectric sensor 16 is arranged at the outer end face of the top substrate 15.

In this embodiment, in order to control the lowest position of the lifting plate 5, to avoid the complete falling of the river when the river is dry, the inclined plate 6 and the river main rod 1 are fixed by welding, the top of the signal processor 14 is provided with a cable 17, the head of the cable 17 is connected to the rear end face of the alarm 9, the bottom of the river main rod 1 is provided with a plugboard 2, the river main rod 1 and the plugboard 2 are integrated into a component, the middle part of the lifting plate 5 is provided with a lifting groove 18 corresponding to the river main rod 1, the lifting plate 5 and the sponge floating body 4 are movably mounted on the outer ring of the river main rod 1, and the bottom of the outer ring of the river main rod 1 is provided with a supporting plate 19;

in this embodiment, in order to facilitate measurement of the flow velocity of the flood in the river channel, the inclination angle of the radar flow rate meter 7 is forty-five degrees, and the front end face of the radar flow rate meter 7 is provided with a flow velocity display screen 8;

in this embodiment, in order to automatically send out an early warning after the water level changes to the warning height, the opposite end surfaces of the first photoelectric sensor 13 and the second photoelectric sensor 16 are all provided with photoelectric outlets 24, the second photoelectric sensor 16 is located at a position right below the first photoelectric sensor 13, the bottoms of the first photoelectric sensor 13 and the second photoelectric sensor 16 are all provided with a mounting substrate 21, the outer ring position of the front end surface of the mounting substrate 21 is provided with two pairs of fixing holes 22, the upper end surface of the lifting plate 5 is provided with a bottom substrate 20, and the front end surfaces of the top substrate 15 and the bottom substrate 20 are all provided with docking screw holes 23 corresponding to the fixing holes 22.

It should be noted that, the utility model is a flood flow rate monitoring and early warning device, in actual use, the river main rod 1 and the plugboard 2 are inserted into the river, and the stability of the river main rod 1 is ensured, the solar panels 12 on two sides of the top of the river main rod 1 can effectively supply energy, when flood flows through the river, the radar flow meter 7 on the top of the river main rod 1 is opposite to water flow, the flow rate of the flood can be measured rapidly, and the change of the flow rate is monitored, further, as the flood flow rate gradually increases, the river water level gradually increases, the sponge floating body 4 also increases with the water level, and further drives the lifting plate 5 to rise, the first photoelectric sensor 13 on the upper end surface of the lifting plate 5 also gradually rises, and the corresponding second photoelectric sensor 16 above is matched with the instant sensing distance change, when the lifting plate 5 rises to the warning height, the second photoelectric sensor 16 sends out a signal, and the signal processor 14 is used to control the alarm 9 to make the flashing pre-flashing lamp 10 to start to highlight and flash, thereby timely warn the water workers to monitor the change of the flow rate, and the flood worker can observe the change of the water level in the high-level line 3, monitor the flow rate of the flood flow rate, and the flood flow rate of the water is further monitored by the radar, and the change of the flow rate of the flood is further monitored.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a flood flow velocity of flow control early warning device, includes river course mobile jib (1), terminal surface is provided with water level scale mark (3), its characterized in that before river course mobile jib (1): the utility model provides a river course mobile jib (1) outer lane is provided with sponge body (4) that can adjust from top to bottom, sponge body (4) top is provided with lifter plate (5), river course mobile jib (1) top is provided with swash plate (6), swash plate (6) top is provided with radar current meter (7), river course mobile jib (1) both sides terminal surface top position is provided with round bar (11), round bar (11) head is provided with solar panel (12), river course mobile jib (1) front end face is provided with attention device (9) in solar panel (12) below position, attention device (9) front end face is provided with a pair of scintillation early warning lamp (10), lifter plate (5) up end face is provided with first photoelectric sensor (13) in river course mobile jib (1) rear end position, river course mobile jib (1) rear end face is provided with signal processor (14) below signal processor (14), river course mobile jib (1) rear end face is provided with top base plate (15) below signal processor (14), top base plate (15) outside base plate (16).

2. The flood flow rate monitoring and early warning device according to claim 1, wherein: the inclined plate (6) is fixed with the river main rod (1) through welding, a cable (17) is arranged at the top of the signal processor (14), and the head of the cable (17) is connected to the rear end face of the warning indicator (9).

3. The flood flow rate monitoring and early warning device according to claim 1, wherein: the utility model discloses a river course mobile jib, including river course mobile jib (1), river course mobile jib (1) bottom is provided with picture peg (2), the component that river course mobile jib (1) and picture peg (2) are constituteed as an organic whole, lifter plate (5) middle part corresponds river course mobile jib (1) and is provided with lift groove (18), equal movable mounting of lifter plate (5) and sponge body (4) is in river course mobile jib (1) outer lane, river course mobile jib (1) outer lane bottom position is provided with layer board (19).

4. A flood flow rate monitoring and early warning device according to claim 3, characterized in that: the inclination angle of the radar flow velocity meter (7) is forty-five degrees, and a flow velocity display screen (8) is arranged on the front end face of the radar flow velocity meter (7).

5. The flood flow rate monitoring and early warning device according to claim 4, wherein: the opposite end surfaces of the first photoelectric sensor (13) and the second photoelectric sensor (16) are respectively provided with a photoelectric outlet (24), and the second photoelectric sensor (16) is positioned at a position right below the first photoelectric sensor (13).

6. The flood flow rate monitoring and early warning device according to claim 5, wherein: the bottom of the first photoelectric sensor (13) and the bottom of the second photoelectric sensor (16) are both provided with a mounting substrate (21), two pairs of fixing holes (22) are formed in the outer ring position of the front end face of the mounting substrate (21), the upper end face of the lifting plate (5) is provided with a bottom substrate (20), and butt joint screw holes (23) are formed in the positions, corresponding to the fixing holes (22), of the front end faces of the top substrate (15) and the bottom substrate (20).