阅读说明：本技术 大坝水位可视化监测系统 (Dam water level visual monitoring system ) 是由 张显 李泽宏 梁桢树 伍志 麻宝家 饶毅 夏安宇 醋院科 吴永琦 肖鹏 胡毅 于 2019-11-15 设计创作，主要内容包括：本发明涉及大坝水位可视化监测系统,包括：超声波水位测量装置；第二鞭状天线,超声波水位测量装置输出端与第二鞭状天线输入端相连；第二zigbee通信模块,第二鞭状天线的输出端与第二zigbee通信模块的输入端相连；信号放大模块,第二zigbee通信模块的输出端与信号放大模块的输入端相连；A/D转换模块,信号放大模块的输出端与A/D转换模块的输入端相连；上位机,A/D转换模块的输出端与上位机的输入端相连,上位机内设有图表生成模块,该图表生成模块将接收到的水位信号转换成相应的图表,并将生成的图表发送给显示模块；显示模块,上位机输出端与显示模块输入端相连；储存模块,上位机输出端与储存模块输入模块相连。(The invention relates to a dam water level visual monitoring system, which comprises: an ultrasonic water level measuring device; the output end of the ultrasonic water level measuring device is connected with the input end of the second whip antenna; the output end of the second whip antenna is connected with the input end of the second zigbee communication module; the output end of the second zigbee communication module is connected with the input end of the signal amplification module; the output end of the signal amplification module is connected with the input end of the A/D conversion module; the output end of the A/D conversion module is connected with the input end of the upper computer, a chart generation module is arranged in the upper computer, converts the received water level signal into a corresponding chart and sends the generated chart to the display module; the output end of the upper computer is connected with the input end of the display module; and the output end of the upper computer is connected with the input module of the storage module.)

1. Visual monitoring system of dam water level, its characterized in that includes:

the ultrasonic water level measuring device is used for monitoring the water level of the dam in real time and sending an obtained water level signal to the second whip antenna;

the output end of the ultrasonic water level measuring device is connected with the input end of the second whip antenna;

the output end of the second whip antenna is connected with the input end of the second zigbee communication module;

the output end of the second zigbee communication module is connected with the input end of the signal amplification module;

the output end of the signal amplification module is connected with the input end of the A/D conversion module;

the output end of the A/D conversion module is connected with the input end of the upper computer, a chart generation module is arranged in the upper computer, converts the received water level signal into a corresponding chart and sends the generated chart to the display module;

the output end of the upper computer is connected with the input end of the display module, and the display module displays the received chart;

and the output end of the upper computer is connected with the input module of the storage module.

2. The visual dam water level monitoring system of claim 1, wherein the ultrasonic water level measuring device comprises:

the mounting rod is a hollow cylindrical rod piece, two connecting rods are symmetrically welded on the upper portion of the mounting rod, solar cell panels are arranged on the upper surfaces of the connecting rods respectively, another connecting rod is arranged in the middle of the mounting rod, and the lower surface of the connecting rod is connected with the ultrasonic water level gauge through bolts;

whip antenna disposed on top of the mounting rod;

the main control box is welded in the middle of the installation rod and located above the ultrasonic water level gauge, a controller, an inverter, a storage battery, an zigbee communication module and a microprocessor are arranged in the main control box, the solar cell panel is sequentially connected with the controller, the inverter and the storage battery, the storage battery is electrically connected with the microprocessor, the output end of the microprocessor is connected with the input end of the zigbee communication module, and the output end of the zigbee communication module is connected with the input end of the whip antenna.

3. The visual dam water level monitoring system of claim 2, wherein the th whip antenna and the second whip antenna are both 9dB whip antennas.

4. The dam water level visual monitoring system according to claim 2, wherein the storage battery is further externally connected with commercial power through an electric wire.

5. The visual dam water level monitoring system as claimed in claim 2, wherein the bottom of the mounting rod is provided with a conical fixing head.

6. The dam water level visual monitoring system according to claim 1, further comprising an alarm module, wherein an input end of the alarm module is connected with an output end of the upper computer.

7. The dam water level visual monitoring system according to claim 6, wherein the alarm module is a buzzer or an alarm lamp.

8. The visual dam water level monitoring system of claim 1, wherein the chart generated by the chart generation module comprises a line chart, a bar chart, a pie chart and a graph.

Technical Field

The invention belongs to the technical field of monitoring, and particularly relates to a dam water level visual monitoring system.

Background

In recent years, the hydraulic engineering of China is rapidly developed, but in the flood season, in order to ensure the personal and property safety of people, the water level of dams in hydropower stations and the like must be monitored, a water level monitor is adopted for monitoring the water level of the dams in the hydropower stations generally , the dam level monitoring is greatly influenced by the external environment, the monitored data has larger error, more managers need to perform daily inspection and observation in order to ensure the monitoring accuracy, time and labor are wasted, and the data are only boring numbers and are not visual enough.

Disclosure of Invention

The purpose of the invention is as follows: the invention aims at solving the problems in the prior art, namely the invention discloses a dam water level visual monitoring system.

The technical scheme is as follows: visual monitoring system of dam water level includes:

the ultrasonic water level measuring device is used for monitoring the water level of the dam in real time and sending an obtained water level signal to the second whip antenna;

the output end of the ultrasonic water level measuring device is connected with the input end of the second whip antenna;

the output end of the second whip antenna is connected with the input end of the second zigbee communication module;

the output end of the second zigbee communication module is connected with the input end of the signal amplification module;

the output end of the signal amplification module is connected with the input end of the A/D conversion module;

the output end of the A/D conversion module is connected with the input end of the upper computer, a chart generation module is arranged in the upper computer, converts the received water level signal into a corresponding chart and sends the generated chart to the display module;

the output end of the upper computer is connected with the input end of the display module, and the display module displays the received chart;

and the output end of the upper computer is connected with the input module of the storage module.

, the ultrasonic water level measuring device comprises:

the mounting rod is a hollow cylindrical rod piece, two connecting rods are symmetrically welded on the upper portion of the mounting rod, solar cell panels are arranged on the upper surfaces of the connecting rods respectively, another connecting rod is arranged in the middle of the mounting rod, and the lower surface of the connecting rod is connected with the ultrasonic water level gauge through bolts;

whip antenna disposed on top of the mounting rod;

the main control box is welded in the middle of the installation rod and located above the ultrasonic water level gauge, a controller, an inverter, a storage battery, an zigbee communication module and a microprocessor are arranged in the main control box, the solar cell panel is sequentially connected with the controller, the inverter and the storage battery, the storage battery is electrically connected with the microprocessor, the output end of the microprocessor is connected with the input end of the zigbee communication module, and the output end of the zigbee communication module is connected with the input end of the whip antenna.

Further , both the and second whip antennas are 9dB whip antennas.

Further , the battery is connected with the commercial power through the wire.

Further , the bottom of the mounting rod is provided with a conical fixing head.

, the device also comprises an alarm module, the input end of which is connected with the output end of the upper computer.

Further , the alarm module is a buzzer or an alarm lamp.

Further , the chart generated by the chart generation module includes a line chart, a bar chart, a pie chart, and a graph.

Has the advantages that: the dam water level visual monitoring system disclosed by the invention has the following beneficial effects:

1. monitoring in real time;

2. manpower and material resources are saved;

3. the data accuracy is high.

Drawings

FIG. 1 is a block diagram showing the structure of a dam water level visual monitoring system disclosed by the invention;

fig. 2 is a schematic structural view of an ultrasonic water level measuring apparatus.

Wherein:

1-ultrasonic water level gauge	2-solar cell panel
		3-main control box	4-mounting bar
5- th whip antenna	41-fixed head

The specific implementation mode is as follows:

the following describes in detail specific embodiments of the present invention.