CN219013833U - River water level flow monitoring and early warning device - Google Patents

Abstract

The utility model discloses a river water level flow monitoring and early warning device, which belongs to the technical field of water level flow monitoring and comprises a stand column, wherein a monitoring terminal is fixedly arranged on the stand column, the upper end of the stand column is connected with a telescopic structure, the telescopic structure comprises a fixed rod, a movable rod and a mounting seat, the fixed rod is fixed on the stand column, the movable rod is fixedly connected with the mounting seat, and the movable rod is connected with the fixed rod. Adopt extending structure, can adjust the position of ultrasonic wave level gauge for whole device can be installed in the place that is far away from the river bank, and ultrasonic wave level gauge still can carry out river surface control effectively, through the bearing structure who sets up, can play the effect of supporting the extending structure tip, guarantees the steadiness of extending structure tip, sets up the alignment jig in the bearing structure simultaneously, can not influence extending structure's normal adjustment, simple structure, excellent in use effect.

Description

River water level flow monitoring and early warning device

Technical Field

The utility model relates to the technical field of water level and flow monitoring, in particular to a river water level and flow monitoring and early warning device.

Background

The water level refers to the elevation of the free water surface relative to a certain basal plane, and the distance between the water surface and the river bottom is called the water depth. The base surface used for calculating the water level can be a zero level base surface which takes the altitude of a characteristic sea level at a certain position as an absolute base surface, or can be a zero point which takes the altitude of a specific point as a reference for calculating the water level, and is called a station base surface. At present, the river water level flow is monitored in the river channel for real-time water level condition understanding, judgment is made according to the water level condition, and then correct decision is made, the river water level flow is monitored in real time, flood discharge can be carried out when the water level continuously and rapidly rises, flood disasters caused by sudden rising of the water level are avoided, and when the water level flow is monitored, a monitoring and early warning device is needed to be used, and a water level monitoring station is generally adopted for monitoring.

In the current water level monitoring station, ultrasonic wave level gauge fixed mounting is on the horizontal pole, the horizontal pole can not carry out length adjustment, when whole monitoring station installs in the position department of certain distance from the river bank, then can not monitor the river face effectively, must install the monitoring station to the position department that is close to the river bank, so because the restriction of river bank topography can cause great influence to the installation work, install comparatively difficultly, in the partial monitoring station, the horizontal pole can carry out length adjustment, but do not have the structure of connecting support usefulness on the horizontal pole, can not guarantee the steadiness at horizontal pole front end installation level gauge position, in the current monitoring station simultaneously, the monitoring station is installed fixedly through the screw, but when not setting up the concrete base, then can not be fine install fixedly of monitoring station, can bring the influence to the installation work.

Disclosure of Invention

The utility model mainly aims to provide a river water level flow 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 river water level flow control early warning device, includes the stand, fixed mounting has monitor terminal on the stand, the upper end of stand is connected with extending structure, and extending structure includes dead lever, movable rod and mount pad, the dead lever is fixed on the stand, fixed connection between movable rod and the mount pad, and the movable rod is connected on the dead lever, ultrasonic wave level gauge is installed to extending structure's tip, be equipped with bearing structure between stand and the extending structure, and bearing structure includes fixed cover, alignment jig and bracing piece, be connected between fixed cover and the alignment jig, the bracing piece is connected on the alignment jig, the lower extreme of stand is equipped with mounting structure, and mounting structure includes the bottom plate and buries the board, fixed connection between bottom plate and the board, and the bottom plate is connected at the lower extreme of stand.

Preferably, the upper end of stand is provided with transmission antenna, be equipped with the mounting bracket on the monitoring terminal, and the monitoring terminal passes through the mounting bracket to be fixed on the stand, be equipped with solar cell panel on the stand.

Preferably, the telescopic structure further comprises a connecting plate, the movable rod is movably connected to the fixed rod, and the connecting plate is fixedly arranged on the mounting seat.

Preferably, the fixed sleeve is fixedly arranged on the upright post, the supporting rod is rotationally connected with the adjusting frame, and the tail end of the supporting rod is rotationally connected with the connecting plate.

Preferably, the adjusting frame comprises a connecting rod, a movable sleeve, an adjusting seat, an adjusting bolt and a rotating plate, wherein the connecting rod is fixed on the fixed sleeve, the movable sleeve and the adjusting seat are fixedly connected, the movable sleeve is sleeved on the connecting rod, the adjusting bolt is in threaded connection with the movable sleeve and the adjusting seat, the rotating plate is fixed on the movable sleeve, and the rotating plate is rotationally connected with the supporting rod.

Preferably, the mounting structure further comprises mounting holes and reinforcing ribs, the mounting holes are formed in the bottom plate and the embedded plate in a penetrating mode, and the reinforcing ribs are connected between the bottom plate and the upright posts.

Compared with the prior art, the utility model has the following beneficial effects: this river water level flow control early warning device adopts extending structure, can adjust the position of ultrasonic wave level gauge for whole device can be installed in the place that is far away from the river bank, and ultrasonic wave level gauge still can carry out river surface control effectively, through the bearing structure who sets up, can play the effect of supporting the extending structure tip, guarantees the steadiness of extending structure tip, sets up the alignment jig in the bearing structure simultaneously, can not influence extending structure's normal adjustment, simple structure, excellent in use effect.

Drawings

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

FIG. 2 is a schematic view of the structure of the support structure of the present utility model;

FIG. 3 is a schematic view of the structure of the adjusting frame of the present utility model;

fig. 4 is a schematic structural view of the mounting structure of the present utility model.

In the figure: 1. a column; 2. monitoring a terminal; 3. a telescopic structure; 301. a fixed rod; 302. a movable rod; 303. a mounting base; 304. a connecting plate; 4. an ultrasonic liquid level meter; 5. a support structure; 501. a fixed sleeve; 502. an adjusting frame; 5021. a connecting rod; 5022. a movable sleeve; 5023. an adjusting seat; 5024. an adjusting bolt; 5025. a rotating plate; 503. a support rod; 6. a mounting structure; 601. a bottom plate; 602. a mounting hole; 603. embedding a plate; 604. reinforcing ribs; 7. a solar cell panel.

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 river water level flow monitoring and early warning device comprises a stand column 1, wherein a monitoring terminal 2 is fixedly installed on the stand column 1, the upper end of the stand column 1 is connected with a telescopic structure 3, an ultrasonic liquid level meter 4 is installed at the end part of the telescopic structure 3, a supporting structure 5 is arranged between the stand column 1 and the telescopic structure 3, the lower end of the stand column 1 is provided with a mounting structure 6, the upper end of the stand column 1 is provided with a transmission antenna, the monitoring terminal 2 is provided with a mounting frame, the monitoring terminal 2 is fixed on the stand column 1 through the mounting frame, and a solar cell panel 7 is arranged on the stand column 1.

When the monitoring and early warning device is installed, the stand column 1 is fixed to the side of a river bank by using the installation structure 6, the monitoring terminal 2 and the solar cell panel 7 are installed on the stand column 1, the ultrasonic liquid level meter 4 is arranged at the tail end of the telescopic structure 3, the supporting structure 5 is arranged between the telescopic structure 3 and the stand column 1, the length of the telescopic structure 3 is adjusted, the ultrasonic liquid level meter 4 can be effectively monitored on the river surface, after the adjustment is finished, the supporting structure 5 plays a supporting role on the telescopic structure 3, the stability of the telescopic structure 3 can be ensured, the solar cell panel 7 is connected with corresponding cables and then starts to be used, in the use process, solar energy is converted into electric energy, the power is supplied to the monitoring terminal 2 and the ultrasonic liquid level meter 4, the ultrasonic liquid level meter 4 monitors the water level of the river surface in real time, meanwhile, the monitored information is fed back to the monitoring terminal 2 is analyzed and processed according to the water level condition, the processed information is sent to the monitoring center, if the water level exceeds a warning line, the monitoring center gives an early warning, and relevant personnel can make a decision in the first time.

Through the above embodiment, the telescopic structure 3 includes dead lever 301, movable rod 302 and mount pad 303, the dead lever 301 is fixed on stand 1, and fixed connection between movable rod 302 and the mount pad 303, and movable rod 302 connects on the dead lever 301, telescopic structure 3 still includes connecting plate 304, movable rod 302 swing joint is on the dead lever 301, connecting plate 304 fixed mounting is on mount pad 303, bearing structure 5 includes fixed sleeve 501, regulating frame 502 and bracing piece 503, be connected between fixed sleeve 501 and the regulating frame 502, bracing piece 503 is connected on regulating frame 502, fixed sleeve 501 fixed mounting is on stand 1, rotate between bracing piece 503 and the regulating frame 502 and be connected, and the end rotation of bracing piece 503 is connected on connecting plate 304, regulating frame 502 includes connecting rod 5021, movable sleeve 5022, regulating seat 5023, adjusting bolt 5024 and rotor plate 5, connecting rod 5021 is fixed on fixed sleeve 501, fixed connection between movable sleeve 5022 and the regulating seat 5023, and movable sleeve 5022 cover is established on connecting rod 5021, adjusting bolt 5024 threaded connection is on movable sleeve 5022 and regulating seat 502, be connected with the stand 502 is fixed with the stand 602, install the connecting plate 601 and is buried in the connecting plate 601 and is buried the connecting plate 601, install the connecting plate is buried the connecting plate 601 with the connecting plate is buried the connecting plate with the stand 602, install the connecting plate is buried the connecting plate with the stand 602, the connecting plate is buried the connecting plate with the stand 602, the connecting plate is connected with the connecting plate is buried the connecting plate 601, the connecting plate is buried the connecting plate is connected with the connecting plate 601.

When carrying out the installation of monitoring station, if be provided with the concrete foundation at the river bank limit, then directly put stand 1 on the base through mounting structure 6, pass the bottom plate 601 with the bolt and bury the mounting hole 602 on the board 603, make the end connection of bolt to the base, thereby fix stand 1, if do not set up the base, then can bury the board 603 in burying earth, insert the inserted bar simultaneously in passing the mounting hole 602 to soil, utilize buries and the fixed of grafting mode to carry out stand 1, install and use of other structures after stand 1 is fixed, when carrying out the position adjustment of ultrasonic level gauge 4, remove movable rod 302, movable rod 302 moves on dead lever 301 and carries mount pad 303, thereby carry ultrasonic level gauge 4 and remove suitable position department, this in-process movable sleeve 5022 goes up and down along connecting rod 5021, thereby carry bracing piece 503 and rotate for connecting plate 304 and rotor plate 5025, after ultrasonic level gauge 4 adjusts, rotate movable sleeve 5022 and adjust bolt 5023 and adjust terminal 4, use of other structures can be carried out after the position is adjusted to the ultrasonic level gauge 4, can use fast and conveniently.

The foregoing has described the principles, features and advantages of the present utility model. It will be apparent to those skilled in the art from this disclosure that the foregoing is not a limitation of the utility model, and that the foregoing embodiments and descriptions illustrate the basic principles and features of the utility model, but that various modifications can be made therein without departing from the spirit of the utility model, and that such modifications are intended to be within the scope of the utility model as claimed.

Claims (6)

1. The utility model provides a river water level flow control early warning device, includes stand (1), fixed mounting has monitor terminal (2), its characterized in that on stand (1): the upper end of stand (1) is connected with extending structure (3), and extending structure (3) is including dead lever (301), movable rod (302) and mount pad (303), dead lever (301) are fixed on stand (1), fixed connection between movable rod (302) and mount pad (303), and movable rod (302) are connected on dead lever (301), ultrasonic level gauge (4) are installed to the tip of extending structure (3), be equipped with bearing structure (5) between stand (1) and extending structure (3), and bearing structure (5) are including fixed cover (501), alignment jig (502) and bracing piece (503), be connected between fixed cover (501) and alignment jig (502), bracing piece (503) are connected on alignment jig (502), the lower extreme of stand (1) is equipped with mounting structure (6), and mounting structure (6) include bottom plate (601) and bury board (603), fixed connection between bottom plate (601) and burying board (603), and bottom plate (601) are connected at the lower extreme of stand (1).

2. The river water level flow monitoring and early warning device according to claim 1, wherein: the upper end of stand (1) is provided with transmission antenna, be equipped with the mounting bracket on monitor terminal (2), and monitor terminal (2) are fixed on stand (1) through the mounting bracket, be equipped with solar cell panel (7) on stand (1).

3. The river water level flow monitoring and early warning device according to claim 2, wherein: the telescopic structure (3) further comprises a connecting plate (304), the movable rod (302) is movably connected to the fixed rod (301), and the connecting plate (304) is fixedly arranged on the mounting seat (303).

4. The river water level flow monitoring and early warning device according to claim 3, wherein: the fixed sleeve (501) is fixedly arranged on the upright post (1), the supporting rod (503) is rotationally connected with the adjusting frame (502), and the tail end of the supporting rod (503) is rotationally connected with the connecting plate (304).

5. The river water level flow monitoring and early warning device according to claim 4, wherein: the utility model discloses a regulating frame (502) is including connecting rod (5021), movable sleeve (5022), regulation seat (5023), adjusting bolt (5024) and rotor plate (5025), connecting rod (5021) is fixed on fixed cover (501), fixed connection between movable sleeve (5022) and the regulation seat (5023), and movable sleeve (5022) cover is established on connecting rod (5021), adjusting bolt (5024) threaded connection is on movable sleeve (5022) and regulation seat (5023), rotor plate (5025) are fixed on movable sleeve (5022), and rotor plate (5025) and bracing piece (503) rotate to be connected.

6. The river water level flow monitoring and early warning device according to claim 5, wherein: the mounting structure (6) further comprises mounting holes (602) and reinforcing ribs (604), the mounting holes (602) are formed in the bottom plate (601) and the embedded plate (603) in a penetrating mode, and the reinforcing ribs (604) are connected between the bottom plate (601) and the upright posts (1).

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