CN219121505U

CN219121505U - Water conservancy water level monitoring facilities

Info

Publication number: CN219121505U
Application number: CN202321039879.1U
Authority: CN
Inventors: 尚善军; 顿振月; 郭玉慧; 刘笑阳; 李艳玲
Original assignee: Henan Puyouyuan Water Conservancy And Hydropower Engineering Co ltd
Current assignee: Henan Puyouyuan Water Conservancy And Hydropower Engineering Co ltd
Priority date: 2023-05-05
Filing date: 2023-05-05
Publication date: 2023-06-02
Anticipated expiration: 2033-05-05

Abstract

The utility model discloses water conservancy water level monitoring equipment, which comprises a water level column with a straight prism structure, wherein the bottom of the water level column is fixedly connected with a fixed wedge, the top of the water level column is fixedly connected with a monitoring plate, the monitoring plate is positioned above the water surface, the top of the monitoring plate is provided with an electric box, the two sides of the bottom of the monitoring plate are symmetrically provided with distance measuring sensors, the periphery of the water level column is slidably connected with a floating ring, the outer side of the floating ring is fixedly connected with two floating balls which are symmetrically arranged, and the floating balls are positioned under the distance measuring sensors; the utility model can accurately measure the real-time value of the water level, can assist workers to observe the water level change, and timely predict the water level trend, thereby realizing the effect of early warning.

Description

Water conservancy water level monitoring facilities

Technical Field

The utility model relates to the technical field of water conservancy equipment, in particular to water conservancy water level monitoring equipment.

Background

The water level monitoring refers to the field measurement of the water level of rivers, lakes, groundwater and the like, provides a basis for decision making by monitoring the dynamic information of the water level, and is one of the basic items of hydrologic tests. The existing water level monitoring equipment is mainly divided into two types, one type is provided with scales, manual reading is needed during reading, water level numerical value measurement is accurate, and the numerical value reading process is complicated; the other is that a plurality of early warning water level values are arranged on the water level column, when the float reaches the early warning water level, the water level monitoring equipment gives an alarm, and the equipment cannot accurately measure the water level value, but can give an alarm in time when the water level reaches the dangerous water level.

Disclosure of Invention

The utility model aims to provide water conservancy water level monitoring equipment, which can accurately measure the real-time value of the water level, can assist workers in observing the water level change, and timely predicts the water level trend to realize the effect of early warning.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a water conservancy water level monitoring facilities, includes the water column of straight prism structure, the bottom fixedly connected with fixed wedge of water column, the top fixedly connected with monitoring board of water column, the monitoring board is located the surface of water top, the top of monitoring board is provided with the electric box, the bottom bilateral symmetry of monitoring board is provided with range sensor, the periphery sliding connection of water column has the floating ring, the outside fixedly connected with floater of two symmetry settings of floating ring, the floater is located range sensor's under.

Optionally, the lower part fixedly connected with mounting panel of water column, the below of mounting panel evenly articulates there is a plurality of bracing pieces, and the bottom of every bracing piece articulates there is supplementary fixed wedge.

Optionally, a limiting plate is fixedly connected to the upper part of the water level column.

Optionally, the periphery of range finding sensor is provided with protective sleeve, protective sleeve's top fixed connection is on the monitoring board, and protective sleeve's length is greater than range finding sensor's length.

Optionally, a solar panel is arranged on top of the electrical box.

The water conservancy water level monitoring device has the following advantages:

(1) The distance between the monitoring plate and the floating ball can be measured by the distance measuring sensor, the difference value between the height of the water level column and the distance is the value of the water level, and the value of the water level can be monitored in real time through real-time measurement of the distance measuring sensor.

(2) The supporting range of the water level column can be enlarged by the supporting rods and the auxiliary fixing wedges, and the stability of the water level column is improved.

(3) The protective sleeve can play a good protective role on the ranging sensor, so that the ranging sensor is prevented from being corroded by the natural environment, and the service life of equipment is prolonged.

Drawings

Fig. 1 is a schematic structural view of the present utility model.

Fig. 2 is a schematic view of the protective action of the protective sleeve.

Detailed Description

The utility model is further described below with reference to the accompanying drawings.

As shown in fig. 1-2, a water conservancy water level monitoring device comprises a water level column 1 with a straight prism structure, wherein a fixed wedge 2 is fixedly connected to the bottom of the water level column 1, a monitoring plate 3 is fixedly connected to the top of the water level column 1, and when the water level monitoring device is used, most of the structure of the water level column 1 is located in water, and only the monitoring plate 3 is located above the water surface. The top of monitor plate 3 is provided with electric box 4, and the top of electric box 4 is provided with solar cell panel 5, is provided with equipment such as battery, treater in the electric box 4, and solar cell panel 5 can charge for the battery, improves the duration of equipment, and the treater can handle the signal that range sensor 6 fed back to turn into water level information with the signal, supply staff real-time supervision water level change.

The bottom bilateral symmetry of monitoring board 3 is provided with range sensor 6, and the periphery sliding connection of water column 1 has floating ring 7, and the outside fixedly connected with of floating ring 7 has two floater 8 that the symmetry set up, and the structure of floating ring 7 and the assorted of water column 1, floating ring 7 only can slide in vertical direction along water column 1, and can not appear the rotation on the horizontal direction, can guarantee like this that floater 8 is located range sensor 6 under all the time, can not cause the influence to water level measurement.

The upper portion fixedly connected with limiting plate 9 of water column 1, when the water level is too high, limiting plate 9 can prevent floating ring 7 from going on rising, avoids floater 8 to cause the damage to range sensor 6. The periphery at range finding sensor 6 also can be provided with protective sleeve 10, protective sleeve 10's top fixed connection is on monitoring board 3, protective sleeve 10's length is greater than range finding sensor 6's length, like this when the water level rises, floater 8 come-up can only hit protective sleeve 10, and can not hit range finding sensor 6, moreover when floater 8 hit on protective sleeve 10, can make protective sleeve 10 in form a inclosed space, the water level continues to rise and also can not wet range finding sensor 6, play good guard action to range finding sensor 6.

The lower part fixedly connected with mounting panel 11 of water column 1, the below of mounting panel 11 evenly articulates there is a plurality of bracing pieces 12, and the bottom of every bracing piece 12 articulates there is supplementary fixed wedge 13, and bracing piece 12 can outwards open, and supplementary fixed wedge 13 and fixed wedge 2 are all fixed subaerial to this expands monitoring devices's supporting range, improves the stability of equipment.

The application process is as follows: firstly, the support rods 12 are outwards opened, the fixed wedges 2 at the bottom of the water level column 1 and the auxiliary fixed wedges 13 at the bottom of the support rods 12 are inserted on the ground at the bottom of the water, the whole equipment is fixed in the water, the stability is high, and the equipment cannot incline under the impact of water flow. The floater 8 can float on the surface of water, and distance measuring sensor 6 can measure the distance between monitoring board 3 and the floater 8, and the difference of the altitude of water column 1 and this distance is the numerical value of water level, and through the real-time measurement of distance measuring sensor 6, the numerical value of water level just can obtain real-time supervision, and the staff can calculate the trend of water level according to the variation trend of water level, can play the effect of early warning in advance.

The embodiments described above are merely some, but not all embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to fall within the scope of the utility model.

Claims

1. Water conservancy water level monitoring facilities, its characterized in that: including the water column of straight prism structure, the bottom fixedly connected with fixed wedge of water column, the top fixedly connected with monitoring board of water column, the monitoring board is located the surface of water top, and the top of monitoring board is provided with the electric box, and the bottom bilateral symmetry of monitoring board is provided with range sensor, and the periphery sliding connection of water column has the floating ring, and the outside fixedly connected with of floating ring is two the floater that the symmetry set up, and the floater is located range sensor under.

2. The water conservancy water level monitoring device of claim 1, wherein: the lower part fixedly connected with mounting panel of water column, the below of mounting panel evenly articulates there is a plurality of bracing pieces, and the bottom of every bracing piece articulates there is supplementary fixed wedge.

3. The water conservancy water level monitoring device of claim 1, wherein: the upper part of the water level column is fixedly connected with a limiting plate.

4. The water conservancy water level monitoring device of claim 1, wherein: the periphery of range finding sensor is provided with protective sleeve, protective sleeve's top fixed connection is on the monitoring board, and protective sleeve's length is greater than range finding sensor's length.

5. The water conservancy water level monitoring device of claim 1, wherein: the top of the electric box is provided with a solar panel.