CN211042216U

CN211042216U - River water regime intelligent monitoring device

Info

Publication number: CN211042216U
Application number: CN201922443003.3U
Authority: CN
Inventors: 刘春�; 温洪清; 杨成林
Original assignee: Chongqing Guodian Ruilin Electric Co ltd
Current assignee: Chongqing Guodian Ruilin Electric Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-07-17
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to an intelligent monitoring field, concretely relates to river regimen intelligent monitoring device, including the stand, the stand upper end is installed monitoring terminal, ultrasonic wave fluviograph and camera, ultrasonic wave fluviograph all with monitoring terminal signal connection, monitoring terminal is used for collecting and storing the data of ultrasonic wave fluviograph, camera, the stand upper end is rotated and is connected with the pivot, install the torsional spring between pivot and the stand, the pivot is close to the one end of camera and is fixed with the pendulum rod, the pendulum rod is close to one side of camera and is fixed with the wiping cloth, the wiping cloth can contact with the camera surface along with the pendulum rod swing in-process; the camera was kept away from in the pivot one end has the blade along the circumference equipartition, lies in the pivot top on the stand and is fixed with the water receiving bucket, and the water receiving bucket lower extreme is equipped with the apopore to the blade, is equipped with the driving piece that the apopore was opened to the intermittent type in the water receiving bucket. Adopt the utility model discloses a problem that camera rainy day visibility is low can be solved to the scheme.

Description

River water regime intelligent monitoring device

Technical Field

The utility model relates to an intelligent monitoring field, concretely relates to river regimen intelligent monitoring device.

Background

River regimen monitoring devices is mainly responsible for monitoring rainfall, water level, and current regimen monitoring devices installs at the river bank, and the device is including the rainfall bucket that is used for monitoring the rainfall, the ultrasonic wave fluviograph and the camera that are used for monitoring the water level, and the picture through the camera shooting can be comprehensive observation river condition. Because monitoring devices are installed outdoors, in rainy days, the visibility of the camera can be blurred by rainwater, and the monitoring effect is influenced.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists among the prior art, the utility model provides a river regimen intelligent monitoring device to when solving rainy day, the rainwater can blur the visibility of camera, influences the problem of monitoring effect.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the river regimen intelligent monitoring device comprises a stand column, a monitoring terminal is installed at the upper end of the stand column, an ultrasonic water level gauge and a camera are installed at the upper end of the stand column, the camera and the ultrasonic water level gauge are in signal connection with the monitoring terminal, the monitoring terminal is used for collecting and storing data of the ultrasonic water level gauge and the camera, a rotating shaft is rotatably connected to the upper end of the stand column, a torsion spring is installed between the rotating shaft and the stand column, a swing rod is fixed at one end of the rotating shaft, which is close to the camera, wiping cloth is fixed at one side of the swing rod, which is close to the camera, and; the camera was kept away from in the pivot one end has the blade along the circumference equipartition, lies in the pivot top on the stand and is fixed with the water receiving bucket, and the water receiving bucket lower extreme is equipped with the apopore to the blade, is equipped with the driving piece that the apopore was opened to the intermittent type in the water receiving bucket.

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

when rainwater in the water receiving barrel is more, the floating ball floats upwards under the action of buoyancy, when the floating ball abuts against the limit switch, the limit switch control valve is opened, rainwater in the water receiving barrel flows out through the water outlet hole to impact the blade, the blade drives the rotating shaft to rotate, the rotating shaft drives the oscillating bar to swing to clean the camera, after the rainwater in the water receiving barrel flows out, the floating ball slides downwards under the action of gravity, and the limit switch control valve is closed to realize the intermittent opening of the water outlet hole. The rotating shaft drives the swing rod to swing and reset under the reset action of the torsion spring.

When rainfall is less, the influence of rainwater to the camera is less, need not clean the camera, therefore the water yield in the water receiving bucket is not enough to make the apopore open also not exert an influence. And when rainfall is great, apopore intermittent type is opened for camera is once cleaned in pendulum rod intermittent type nature's swing, influences the visibility of camera in order to avoid the fog to condense on the camera, also avoids the pendulum rod to continuously swing and influences the monitoring.

Drawings

Fig. 1 is a front sectional view of an embodiment of the present invention.

Fig. 2 is an enlarged view of a portion a in fig. 1.

Fig. 3 is a left side sectional view of the embodiment of the present invention.

In the figure: the device comprises a base 1, a stand column 2, a camera 3, a rotating shaft 4, a blade 5, a swing rod 6, a protective shell 7, a through hole 8, a water receiving barrel 9, a limit switch 10, a floating ball 11 and a connecting rod 12.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings, and specific embodiments will be given.

As shown in FIG. 1, river regimen intelligent monitoring device, including stand 2, monitor terminal, ultrasonic wave fluviograph and camera 3 are installed to 2 upper ends of stand, and camera 3, ultrasonic wave fluviograph all with monitor terminal signal connection, monitor terminal are used for collecting and storing ultrasonic wave fluviograph, camera 3's data, and this is prior art, does not have in this embodiment to describe repeatedly.

The lower end of the upright column 2 is fixed with a base 1 in a prismoid shape, the base 1 is used for being buried in a river bank, and the upright column 2 is more stably fixed on the river bank through the cotton knots connected with the base 1 and the ground. The left side that 2 upper ends of stand lie in camera 3 is fixed with connecting rod 12, and connecting rod 12 left end rotates and is connected with pivot 4, installs the torsional spring between pivot 4 and the connecting rod 12.

Referring to fig. 3, blades 5 are uniformly distributed at the left end of the rotating shaft 4 along the circumferential direction. A torsion spring is arranged between the rotating shaft 4 and the upright post 2, so that the blade 5 can not rotate when the stress is small, and the rotating shaft 4 can reset under the action of the torsion spring after the blade 5 is not stressed any more. The right end of the rotating shaft 4 is fixed with a swing rod 6, one side of the swing rod 6, which is close to the camera 3, is fixed with wiping cloth, the wiping cloth can be in contact with the surface of the camera 3 along with the swing process of the swing rod 6, and the wiping cloth is cotton cloth or sponge.

The protective shells 7 are fixed around the blades 5 on the upright post 2, and the blades 5 are blocked by the protective shells 7, so that the blades 5 positioned outdoors are prevented from rotating under the action of wind force. A water receiving barrel 9 is fixed at the upper end of the protective shell 7, the lower part of the water receiving barrel 9 is in an inverted cone shape, a water outlet hole facing the blade 5 is formed in the lower end of the water receiving barrel 9, a through hole 8 communicated with the water outlet hole is formed in the protective shell 7, and a valve is installed in the water outlet hole. A driving part for intermittently opening water outlet holes is arranged in the water receiving barrel 9, as shown in a combined drawing 2, the driving part comprises a floating ball 11 which is vertically and slidably connected in the water receiving barrel 9, a sliding rail for the floating ball 11 to slide is arranged in the water receiving barrel 9, and a limit switch 10 for controlling the opening and closing of the valve is fixed above the floating ball 11 in the water receiving barrel 9.

When raining, rainwater is collected to water receiving bucket 9, when rainwater is more in the water receiving bucket 9, floater 11 receives buoyancy to come up, when floater 11 supports limit switch 10, limit switch 10 control flap opens, rainwater in the water receiving bucket 9 flows into protecting crust 7 through the apopore and strikes blade 5, blade 5 drives pivot 4 and rotates, it cleans camera 3 to rotate the swing of drive pendulum rod 6, after rainwater in the water receiving bucket 9 flows out, floater 11 receives the action of gravity gliding, limit switch 10 control flap closes, open with the intermittent type that realizes the apopore. The rotating shaft 4 is driven by the reset action of the torsion spring to swing and reset the swing rod 6.

Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.

Claims

1. River regimen intelligent monitoring device, including the stand, monitor terminal, ultrasonic water level gauge and camera are installed to the stand upper end, and camera, ultrasonic water level gauge all with monitor terminal signal connection, monitor terminal is used for collecting and storing the data of ultrasonic water level gauge, camera, its characterized in that: the upper end of the upright post is rotatably connected with a rotating shaft, a torsion spring is arranged between the rotating shaft and the upright post, one end of the rotating shaft, which is close to the camera, is fixedly provided with a swing rod, one side of the swing rod, which is close to the camera, is fixedly provided with wiping cloth, and the wiping cloth can be contacted with the surface of the camera in the swinging process along with the swing rod; the camera was kept away from in the pivot one end has the blade along the circumference equipartition, lies in the pivot top on the stand and is fixed with the water receiving bucket, and the water receiving bucket lower extreme is equipped with the apopore to the blade, is equipped with the driving piece that the apopore was opened to the intermittent type in the water receiving bucket.

2. The river regimen intelligent monitoring device of claim 1, characterized in that: the lower end of the upright post is fixed with a base in a prismoid shape.

3. The river regimen intelligent monitoring device of claim 1, characterized in that: the lower part of the water receiving barrel is in an inverted cone shape.

4. The river regimen intelligent monitoring device of claim 1, characterized in that: the driving piece comprises a floating ball which is vertically and slidably connected into the water receiving barrel, a valve is arranged in the water outlet hole, and a limit switch used for controlling the valve to be opened and closed is fixed above the floating ball in the water receiving barrel.

5. The river regimen intelligent monitoring device of claim 4, characterized in that: the water receiving barrel is provided with a slide rail for the floating ball to slide.

6. The river regimen intelligent monitoring device of claim 1, characterized in that: the vertical column is provided with a protective shell around the blades, the water receiving barrel is fixed on the protective shell, and the protective shell is provided with a through hole communicated with the water outlet hole.