CN212391088U

CN212391088U - Hydraulic engineering liquid level monitoring device

Info

Publication number: CN212391088U
Application number: CN202021100960.2U
Authority: CN
Inventors: 史玉珍
Original assignee: Hubei Zhikun Construction Engineering Co ltd
Current assignee: Hubei Zhikun Construction Engineering Co ltd
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2021-01-22
Anticipated expiration: 2030-06-15

Abstract

The utility model relates to the technical field of water level monitoring, and discloses a hydraulic engineering liquid level monitoring device, which comprises a cylinder body, wherein the upper surface of the cylinder body is provided with a groove, the bottom end of the cylinder body is fixedly connected with a cone, the surface of the cylinder body is provided with an alarm prompter, the groove is internally provided with a chute, a slide block is connected on the chute in a sliding way, a travel switch is fixedly connected on the chute, a worker can accurately collect accurate data of water level rising or falling by arranging a supporting rod component and a floating plate to be matched with a water level gauge, the rise of the floating plate is prevented from being influenced by external factors such as waterweeds or garbage by arranging the chute and the slide block, so that the worker can not obtain accurate water level change data, the worker can be reminded when the water level rises to a dangerous height by arranging the travel switch to be matched with, or the reservoir dam and the embankment are collapsed to cause serious disasters, thereby preventing property loss brought to people by flood.

Description

Hydraulic engineering liquid level monitoring device

Technical Field

The utility model relates to a water level monitoring technology field specifically is a hydraulic engineering liquid level monitoring device.

Background

The water level data is closely related to human social life and production in field measurement of water levels of rivers, lakes, underground water and the like, 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 forecast and hydrologic information, and the water level data is important basic data in research of water level flow relation and analysis of river silt, ice condition and the like.

In the prior art, water level monitors are installed on some reservoirs and rivers to measure the water level, so that workers can acquire accurate water level data, if strong rainfall occurs at night, the workers cannot effectively observe the water level changes of the reservoirs and the rivers and cannot effectively drain water, and thus, dams and river water flood overflow or reservoir dams and dams are collapsed to cause serious disasters.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a hydraulic engineering liquid level monitoring device possesses the monitoring water level of being convenient for, early warning, the installation of being convenient for advantage, has solved the problem that the background art provided.

(II) technical scheme

For the purpose of realizing above-mentioned monitoring water level of being convenient for, early warning, the installation of being convenient for, the utility model provides a following technical scheme: the utility model provides a hydraulic engineering liquid level monitoring device, includes the cylinder, the upper surface of cylinder is seted up flutedly, the bottom fixedly connected with circular cone of cylinder, the surface of cylinder is provided with the warning prompting device, the spout has been seted up in the recess, sliding connection has the slider on the spout, fixedly connected with travel switch on the spout, the surface of cylinder is provided with the water level table, the place ahead of water level table is provided with bracing piece subassembly, the place ahead of water level table is provided with floats the board, it is connected with bracing piece subassembly fixed connection to float the board, the other end and the slider fixed connection of bracing piece subassembly.

Preferably, the bracing piece subassembly includes first bracing piece, second bracing piece, third bracing piece, first bracing piece and showy board fixed connection, the second bracing piece is inserted and is established in the opening with slider fixed connection, the top of cylinder is provided with the third bracing piece, first bracing piece upper end and third bracing piece fixed connection, the upper end and the third bracing piece fixed connection of second bracing piece.

Preferably, a spiral disc is arranged on the cone.

Preferably, the floating plate is made of plastic materials and is filled with foam.

Preferably, the buoyancy of the floating plate is greater than the weight of the support rod assembly.

Preferably, the travel switch and the alarm prompter are arranged in an electrically connected mode.

Preferably, the top of cylinder is provided with the weather shield, the opening has been seted up to the upper surface of weather shield, weather shield threaded connection is on the cylinder.

(III) advantageous effects

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of hydraulic engineering liquid level monitoring device, through setting up bracing piece subassembly, floating plate cooperation water level gauge, the staff of being convenient for accurately collects the accurate data that the water level rises or descend, through setting up spout and slider, has avoided external factors such as pasture and water or rubbish to influence the floating plate and rises, leads to the staff can't acquire accurate water level change data.

2. This kind of hydraulic engineering liquid level monitoring device through setting up travel switch cooperation warning prompting device, is convenient for the water level and reminds the staff when rising dangerous height, has avoided water flood overflow, or reservoir dam, dyke collapse and cause serious calamity, has prevented the property loss that the flood brought for people.

Drawings

FIG. 1 is a schematic view of a cross-sectional structure of a hydraulic engineering liquid level monitoring device of the present invention;

FIG. 2 is a front view of the liquid level monitoring device of the hydraulic engineering of the present invention;

fig. 3 is a schematic view of a top view structure of the hydraulic engineering liquid level monitoring device of the present invention;

fig. 4 is an enlarged schematic structural view of a position a in the hydraulic engineering liquid level monitoring device of the present invention;

fig. 5 is the utility model relates to a bracing piece subassembly orthographic view structure schematic diagram among hydraulic engineering liquid level monitoring device.

In the figure: 1 cylinder, 2 recesses, 3 circular cones, 4 warning prompting devices, 5 spouts, 6 sliders, 7 travel switches, 8 water level gauges, 9 bracing piece subassemblies, 10 floating plates, 11 spiral plates, 12 weather shields, 13 openings, 901 first bracing piece, 902 third bracing piece, 903 second bracing piece.

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. 1-5, a hydraulic engineering liquid level monitoring device comprises a cylinder 1, a rain shield 12 is arranged above the cylinder 1, a through hole 13 is arranged on the upper surface of the rain shield 12, rainwater is prevented from accumulating in a groove 2 in rainy days by arranging the rain shield, the influence of rainwater on the water level measured by a floating plate 10 is avoided, the rain shield 12 is in threaded connection with the cylinder 1, the groove 2 is arranged on the upper surface of the cylinder 1, a cone 3 is fixedly connected to the bottom end of the cylinder 1, a spiral disc 11 is arranged on the cone 3, the cylinder 1 is conveniently fixed tightly by arranging the spiral disc 11, the cylinder is prevented from being washed away by water flow, an alarm prompter 4 is arranged on the surface of the cylinder 1, a chute 5 is arranged in the groove 2, a slide block 6 is slidably connected to the chute 5, a travel switch 7 is fixedly connected to the chute 5, the travel switch 7 and the alarm prompter 4 are electrically connected, and the travel switch 7 is, the water level alarm device is convenient for reminding workers when the water level rises to a dangerous height, avoids serious disasters caused by flood overflow or collapse of reservoir dams and embankment dams and prevents property loss brought to people by flood disasters, the surface of the column body 1 is provided with the water level meter 8, the front part of the water level meter 8 is provided with the support rod assembly 9, the support rod assembly 9 comprises a first support rod 901, a second support rod 903 and a third support rod 902, the first support rod 901 is fixedly connected with the floating plate 10, the second support rod 903 is inserted into the through hole 13 and fixedly connected with the sliding block 6, the third support rod 902 is arranged above the column body 1, the upper end of the first support rod 901 is fixedly connected with the third support rod 902, the upper end of the second support rod 903 is fixedly connected with the third support rod 902, the front part of the water level meter 8 is provided with the floating plate 10, the support rod assembly 9 and the floating plate 10 are matched with the water level meter 8, so that the workers can accurately, through setting up spout 5 and slider 6, avoided foreign factors such as pasture and water or rubbish to influence and floated board 10 and rise, lead to the staff can't acquire accurate water level change data, the buoyancy of floating board 10 is greater than the gravity of bracing piece subassembly 9, floats board 10 and is the plastics material, and floats the intussuseption of board 10 and be filled with the foam, floats board 10 and bracing piece subassembly 9 fixed connection, bracing piece subassembly 9's the other end and 6 fixed connection of slider.

The working principle is as follows: when the water level gauge is used, the cone 3 is firstly inserted into water, then the column body 1 is rotated, at the moment, the spiral disc 11 and underwater soil are more closely fixed together, the position of the support rod assembly 9 can be moved through the matching of the chute 5 and the slide block, when the water level in the water rises or falls, the buoyancy of the water can drive the floating plate 10 to rise or fall, at the moment, the depth of the water level can be determined through the position of the water level gauge 8 where the floating plate 10 stays, when the rainstorm weather occurs at night, the water flow of the dam rapidly rises, at the moment, the floating plate 10 can drive the support rod assembly 9 to rise, when the support rod assembly 9 rises, the slide block 6 can be driven to rise, when the slide block rises to a certain position, the travel switch 7 can touch the travel switch 7, at the moment, the travel switch 7 can make the alarm prompter 4 give an alarm, at the moment, the worker can know, flood discharge should be carried out in time to avoid serious disasters caused by flood overflow of river water or collapse of reservoir dams and dams.

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. A hydraulic engineering liquid level monitoring device comprises a cylinder (1);

the method is characterized in that:

the upper surface of cylinder (1) is seted up flutedly (2), the bottom fixedly connected with circular cone (3) of cylinder (1), the surface of cylinder (1) is provided with warning prompting device (4), spout (5) have been seted up in recess (2), sliding connection has slider (6) on spout (5), fixedly connected with travel switch (7) on spout (5), the surface of cylinder (1) is provided with water level gauge (8), the place ahead of water level gauge (8) is provided with bracing piece subassembly (9), the place ahead of water level gauge (8) is provided with floats board (10), float board (10) and bracing piece subassembly (9) fixed connection, the other end and slider (6) fixed connection of bracing piece subassembly (9).

2. The hydraulic engineering liquid level monitoring device of claim 1, characterized in that: the support rod assembly (9) comprises a first support rod (901), a second support rod (903) and a third support rod (902), the first support rod (901) is fixedly connected with the floating plate (10), the second support rod (903) is inserted into the through hole (13) and fixedly connected with the sliding block (6), the third support rod (902) is arranged above the column body (1), the upper end of the first support rod (901) is fixedly connected with the third support rod (902), and the upper end of the second support rod (903) is fixedly connected with the third support rod (902).

3. The hydraulic engineering liquid level monitoring device of claim 1, characterized in that: the cone (3) is provided with a spiral disc (11).

4. The hydraulic engineering liquid level monitoring device of claim 1, characterized in that: the floating plate (10) is made of plastic materials, and foam is filled in the floating plate (10).

5. The hydraulic engineering liquid level monitoring device of claim 1, characterized in that: the buoyancy of the floating plate (10) is larger than the gravity of the support rod assembly (9).

6. The hydraulic engineering liquid level monitoring device of claim 1, characterized in that: the travel switch (7) and the alarm prompter (4) are electrically connected.

7. The hydraulic engineering liquid level monitoring device of claim 1, characterized in that: the upper side of the column body (1) is provided with a rain baffle (12), the upper surface of the rain baffle (12) is provided with a through hole (13), and the rain baffle (12) is in threaded connection with the column body (1).