CN216246695U

CN216246695U - Water level monitoring device for reservoir

Info

Publication number: CN216246695U
Application number: CN202122260917.3U
Authority: CN
Inventors: 卢涛
Original assignee: Individual
Current assignee: Sichuan Shengmao Communication Technology Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-04-08
Anticipated expiration: 2031-09-17

Abstract

The utility model relates to the technical field of water level monitoring, and discloses a water level monitoring device for a reservoir. According to the utility model, through the arrangement of the stand column, the limiting groove, the limiting block, the floating plate, the push rod motor, the radar water level gauge and the camera, the stand column is fixed at the bottom of the reservoir, then the floating plate floats on the water surface, the floating plate is pushed to incline when waves appear on the water surface, so that the limiting block and the limiting groove are extruded to increase the friction force between the limiting block and the limiting groove, the ascending distance and the shaking amplitude of the floating plate are reduced, the error of water level monitoring of the radar water level gauge can be further reduced, and when the floating plate rises to a threshold value set by the radar water level gauge, the push rod motor is started to push the connecting column to ascend, so that the damage to equipment soaking caused by high water level is avoided.

Description

Water level monitoring device for reservoir

Technical Field

The utility model relates to the technical field of water level monitoring, in particular to a water level monitoring device for a reservoir.

Background

Reservoirs, generally defined as hydraulic engineering structures that hold water for flood containment and regulate water flow, can be utilized for irrigation, power generation, flood control and fish farming. It is an artificial lake formed by building a barrage at the narrow mouth of a mountain ditch or river. The water level is the most intuitive factor for reflecting the water condition of the water body, and the change of the water level is mainly caused by the increase and decrease of the water quantity of the water body. The water level process line is a curve of the water level at a certain position along with the change of time, the horizontal coordinate is time, and the vertical coordinate is the water level. The water level monitoring equipment is used for monitoring the rising and falling conditions of the water level.

In the process of implementing the utility model, the inventor finds that at least the following problems in the prior art are not solved: when current water level monitoring device is measuring, when the reservoir takes place the storm, thereby the great error that causes water level monitoring of surface of water unrestrained is big more to supervisory equipment's high fixed invariance, thereby the sharp rising of water level can submerge equipment and cause the damage, consequently, we provide a water level monitoring device for reservoir.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water level monitoring device for a reservoir, which solves the problems in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a water level monitoring device for reservoir, includes base and kickboard, the top fixedly connected with stand of base, the spacing groove has all been seted up at both ends around the stand, the through-hole has been seted up at the middle part of kickboard, the equal fixedly connected with stopper in both ends around the inner chamber of through-hole, the kickboard cup joints at the outer wall of stand through the through-hole just the stopper is pegged graft at the spacing inslot, the installation storehouse has been seted up to the inside of stand, fixed mounting has the push rod motor in the installation storehouse, the output fixedly connected with spliced pole of push rod motor, both ends respectively with the first control storehouse of fixedly connected with and second control storehouse about the spliced pole, fixed mounting has the radar fluviograph in the first control storehouse, fixed mounting has the camera in the second control storehouse.

As a preferred embodiment of the present invention, a storage battery is fixedly mounted in the inner cavity of the connecting column.

In a preferred embodiment of the present invention, the outer walls of the first monitoring chamber and the second monitoring chamber are fixedly connected with heat dissipation fins.

As a preferred embodiment of the present invention, the bottom of the base is fixedly connected with a spike.

As a preferred embodiment of the present invention, a solar panel is fixedly mounted on the top of the connecting column, a controller is fixedly mounted in the inner cavity of the connecting column, and the output end of the solar panel is electrically connected to the output end of the storage battery through a wire via the controller.

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

according to the water level monitoring device for the reservoir, the stand column is fixed at the bottom of the reservoir through the arrangement of the stand column, the limiting groove, the limiting block, the floating plate, the push rod motor, the radar level gauge and the camera, then the floating plate floats on the water surface, the floating plate is pushed to incline when waves appear on the water surface, so that the limiting block and the limiting groove are extruded to increase the friction force between the limiting block and the limiting groove, the ascending distance and the shaking amplitude of the floating plate are reduced, the error of water level monitoring of the radar level gauge can be further reduced, and the push rod motor is started to push the connecting column to ascend when the floating plate ascends to the threshold value set by the radar level gauge, so that the damage to equipment soaking due to high water level is avoided.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a front view of a water level monitoring apparatus for a reservoir according to the present invention;

fig. 2 is a front view of a floating plate of the water level monitoring device for a reservoir according to the present invention.

In the figure: 1. a base; 2. a column; 3. a floating plate; 4. a limiting groove; 5. installing a bin; 6. a radar level gauge; 7. a heat sink; 8. a first monitoring bin; 9. a solar panel; 10. a storage battery; 11. a controller; 12. a second monitoring bin; 13. a camera; 14. a push rod motor; 15. pricking with a sharp point; 16. a through hole; 17. a limiting block; 18. connecting columns.

Detailed Description

Referring to fig. 1-2, the present invention provides a technical solution: a water level monitoring device for a reservoir comprises a base 1 and a floating plate 3, wherein the top of the base 1 is fixedly connected with an upright post 2, the front end and the rear end of the upright post 2 are respectively provided with a limiting groove 4, the middle part of the floating plate 3 is provided with a through hole 16, the front end and the rear end of an inner cavity of the through hole 16 are respectively fixedly connected with a limiting block 17, the floating plate 3 is sleeved on the outer wall of the upright post 2 through the through hole 16, the limiting blocks 17 are inserted in the limiting grooves 4, the inside of the upright post 2 is provided with an installation bin 5, a push rod motor 14 is fixedly arranged in the installation bin 5, the output end of the push rod motor 14 is fixedly connected with a connecting column 18, the left end and the right end of the connecting column 18 are respectively and fixedly connected with a first monitoring bin 8 and a second monitoring bin 12, a radar water level gauge 6 is fixedly arranged in the first monitoring bin 8, and a camera 13 is fixedly arranged in the second monitoring bin 12, the upright post 2 is fixed at the bottom of the reservoir through the arrangement of the upright post 2, the limit groove 4, the limit block 17, the floating plate 3, the push rod motor 14, the radar water level gauge 6 and the camera 13, then the floating plate 3 floats on the water surface, then the radar level gauge 6 can measure the distance to the floating plate 3 to measure the height of the water level, then the camera 13 carries out multi-directional monitoring on the water level on the water surface, when waves appear on the water surface, the floating plate 3 is pushed to incline, so that the limiting block 17 and the limiting groove 4 are extruded to increase the friction force between the limiting block 17 and the limiting groove 4, thereby reducing the rising distance and the shaking amplitude of the floating plate 3, further reducing the error of the water level monitoring of the radar water level gauge 6, and when the floating plate 3 rises to the threshold value set by the radar water level gauge 6, the push rod motor 14 is started to push the connecting column 18 to rise, so that the damage to the soaking of the equipment caused by high water level is avoided.

In this embodiment (as shown in fig. 1), the storage battery 10 is fixedly mounted in the inner cavity of the connecting column 18, and the radar level gauge 6 and the camera 13 can be conveniently supplied with electric energy through the storage battery 10.

In this embodiment (see fig. 1), the outer walls of the first monitoring bin 8 and the second monitoring bin 12 are fixedly connected with the heat dissipation fins 7, and the heat dissipation effect in the first monitoring bin 8 and the second monitoring bin 12 can be increased by the heat dissipation fins 7.

In this embodiment (please refer to fig. 1), the bottom of the base 1 is fixedly connected with a spike 15, and the stability of the base 1 fixed at the bottom of the reservoir is increased by the spike 15.

In this embodiment (see fig. 1), a solar panel 9 is fixedly mounted on the top of the connecting column 18, a controller 11 is fixedly mounted in an inner cavity of the connecting column 18, an output end of the solar panel 9 is electrically connected to an output end of the storage battery 10 through the controller 11 by a wire, and the storage battery 10 is conveniently charged by the solar panel 9 and the controller 11.

It should be noted that the utility model is a water level monitoring device for reservoir, comprising a base 1 upright column 2, a floating plate 3, a limit groove 4, an installation bin 5, a radar level gauge 6, a radiating fin 7, a first monitoring bin 8, a solar panel 9, a storage battery 10, a controller 11, a second monitoring bin 12, a camera 13, a push rod motor 14, a spine 15, a through hole 16, a limit block 17 and a connecting column 18, wherein the components are all universal standard components or components known by technicians in the field, the structure and principle of the device can be known by technical manuals or conventional experimental methods, when in work, firstly, the base 1 is stably fixed at the bottom of the reservoir through the spine 15, then the floating plate 3 floats on the water surface, then the radar level gauge 6 can measure the distance of the floating plate 3 to measure the height of the water level, then the camera 13 carries out multi-directional monitoring on the water level on the water surface, promote the 3 slopes of kickboard when unrestrained appearing on the surface of water, thereby stopper 17 and spacing groove 4 extrude the frictional force that increases stopper 17 and spacing groove 4, thereby reduce the distance that kickboard 3 rises and the range of rocking, further can reduce the error of the monitoring of the 6 water level of radar level gauge, and push rod motor 14 starts promotion spliced pole 18 and rises when kickboard 3 rises to the threshold value that radar level gauge 6 set for, thereby avoid the higher equipment of soaking of water level to cause the damage, then solar panel 9 and controller 11 conveniently charge battery 10, then battery 10 can conveniently provide the normal operating of electric energy assurance equipment to radar level gauge 6 and camera 13, fin 7 can increase the radiating effect in first control storehouse 8 and the second control storehouse 12 simultaneously.

Claims

1. The utility model provides a water level monitoring device for reservoir, includes base (1) and kickboard (3), its characterized in that: the top of the base (1) is fixedly connected with an upright post (2), the front end and the rear end of the upright post (2) are respectively provided with a limiting groove (4), the middle part of the floating plate (3) is provided with a through hole (16), the front end and the rear end of an inner cavity of the through hole (16) are respectively fixedly connected with a limiting block (17), the floating plate (3) is sleeved on the outer wall of the upright post (2) through the through hole (16), the limiting blocks (17) are inserted in the limiting grooves (4), the inside of the upright post (2) is provided with an installation bin (5), a push rod motor (14) is fixedly installed in the installation bin (5), the output end of the push rod motor (14) is fixedly connected with a connecting post (18), the left end and the right end of the connecting post (18) are respectively and fixedly connected with a first monitoring bin (8) and a second monitoring bin (12), a radar water level gauge (6) is fixedly installed in the first monitoring bin (8), and a camera (13) is fixedly arranged in the second monitoring bin (12).

2. The water level monitoring device for a reservoir according to claim 1, wherein: and a storage battery (10) is fixedly arranged in the inner cavity of the connecting column (18).

3. The water level monitoring device for a reservoir according to claim 1, wherein: and the outer walls of the first monitoring bin (8) and the second monitoring bin (12) are fixedly connected with radiating fins (7).

4. The water level monitoring device for a reservoir according to claim 1, wherein: the bottom of the base (1) is fixedly connected with a spine (15).

5. The water level monitoring device for a reservoir according to claim 1, wherein: the top fixed mounting of spliced pole (18) has solar panel (9), the inner chamber fixed mounting of spliced pole (18) has controller (11), the output of solar panel (9) passes through the wire and passes through the output electric connection of controller (11) and battery (10).