CN110531684B - A remote hydrological monitoring system - Google Patents

A remote hydrological monitoring system Download PDF

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Publication number
CN110531684B
CN110531684B CN201910907278.XA CN201910907278A CN110531684B CN 110531684 B CN110531684 B CN 110531684B CN 201910907278 A CN201910907278 A CN 201910907278A CN 110531684 B CN110531684 B CN 110531684B
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lifting
control box
telescopic
sensor
water level
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CN110531684A (en
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钱晓军
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Suzhou Nanshi University Science Park Investment Management Co ltd
Nanjing Normal University
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Suzhou Nanshi University Science Park Investment Management Co ltd
Nanjing Normal University
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Priority to PCT/CN2020/116948 priority patent/WO2021057748A1/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C13/00—Surveying specially adapted to open water, e.g. sea, lake, river or canal
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D11/00—Component parts of measuring arrangements not specially adapted for a specific variable
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00—Measuring or testing not otherwise provided for
    • G01D21/02—Measuring two or more variables by means not covered by a single other subclass
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Program-control systems
    • G05B19/02—Program-control systems electric
    • G05B19/04—Program control other than numerical control, i.e. in sequence controllers or logic controllers
    • G05B19/042—Program control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
    • G05B19/0428—Safety, monitoring
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—ELECTRIC POWER NETWORKS; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or discharging batteries or for supplying loads from batteries
    • H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
    • H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/50—Constructional details
    • H04N23/54—Mounting of pick-up tubes, electronic image sensors, deviation or focusing coils
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/30—Transforming light or analogous information into electric information
    • H04N5/33—Transforming infrared radiation
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
    • Y02A90/30—Assessment of water resources

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Hydrology & Water Resources (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Power Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Automation & Control Theory (AREA)
  • Studio Devices (AREA)
  • Photovoltaic Devices (AREA)

Abstract

The invention discloses a remote hydrological monitoring system which comprises a lifting mechanism, a telescopic mechanism, a water level sensor, a flow velocity sensor, an infrared camera and a control box, wherein the lifting mechanism is arranged on the telescopic mechanism; the telescopic mechanism is arranged at the top of the lifting mechanism; the control box is arranged on the telescopic mechanism; the water level sensor, the flow velocity sensor and the infrared camera are mounted on the lower side surface of the control box in a suspension manner; and a power supply module, a controller, a memory and a G communication module are arranged in the control box. The remote hydrological monitoring system can send water level data, flow rate data and image information of a river channel to a remote control center by utilizing a 4G communication module, so that remote unmanned monitoring is realized; utilize telescopic machanism and elevating system can realize the position and the altitude mixture control of control box, satisfy the installation of all kinds of big or small river courses, have better commonality.

Description

一种远程水文监测系统A remote hydrological monitoring system

技术领域technical field

本发明涉及一种水文监测系统，尤其是一种远程水文监测系统。The invention relates to a hydrological monitoring system, in particular to a remote hydrological monitoring system.

背景技术Background technique

目前，在水文监测方面，一部分是采用人工进行巡检，一部分是采用定点安装监测设备，然后由监控中心集中监控。在定点安装监测设备时，大多都是根据河道情况定制各种监测设备，通用性差，不利于智能化监测的推广使用。因此有必要设计出一种远程水文监测系统，能够实现远程无人监测，且能够满足各类大小河道的安装，提高检测设备安装的通用性。At present, in terms of hydrological monitoring, part of it is to use manual inspections, and part of it is to install monitoring equipment at fixed points, and then centrally monitor it by the monitoring center. When monitoring equipment is installed at fixed points, most of them are customized according to the river conditions, which have poor versatility and are not conducive to the popularization and use of intelligent monitoring. Therefore, it is necessary to design a remote hydrological monitoring system, which can realize remote unmanned monitoring, and can meet the installation of various large and small rivers, and improve the versatility of the installation of detection equipment.

发明内容SUMMARY OF THE INVENTION

发明目的：提供一种远程水文监测系统，能够实现远程无人监测，且能够满足各类大小河道的安装，具有较好的通用性。The purpose of the invention is to provide a remote hydrological monitoring system, which can realize remote unmanned monitoring, can meet the installation of various large and small river channels, and has good versatility.

技术方案：本发明所述的远程水文监测系统，包括升降机构、伸缩机构、水位传感器、流速传感器、红外摄像头以及控制箱；Technical scheme: the remote hydrological monitoring system of the present invention includes a lifting mechanism, a telescopic mechanism, a water level sensor, a flow rate sensor, an infrared camera and a control box;

伸缩机构安装在升降机构的顶部，由升降机构驱动伸缩机构实现升降调节；控制箱安装在伸缩机构上，由伸缩机构驱动控制箱横向移动；水位传感器、流速传感器以及红外摄像头均悬挂式安装在控制箱的下侧面上；在控制箱内设有电源模块、控制器、存储器以及G通信模块；控制器分别与存储器、G通信模块、水位传感器、流速传感器以及红外摄像头电连接；电源模块分别为控制器、存储器、G通信模块、水位传感器、流速传感器以及红外摄像头供电。The telescopic mechanism is installed on the top of the lifting mechanism, which is driven by the lifting mechanism to realize lifting adjustment; the control box is installed on the telescopic mechanism, and the control box is driven by the telescopic mechanism to move laterally; the water level sensor, flow rate sensor and infrared camera are all suspended in the control box. On the lower side of the box; a power module, a controller, a memory and a G communication module are arranged in the control box; the controller is respectively electrically connected with the memory, the G communication module, the water level sensor, the flow rate sensor and the infrared camera; the power modules are respectively the control The device, memory, G communication module, water level sensor, flow rate sensor and infrared camera power supply.

进一步地，在控制箱的顶部安装有雨量传感器；控制器与雨量传感器电连接；电源模块为雨量传感器供电。Further, a rain sensor is installed on the top of the control box; the controller is electrically connected with the rain sensor; the power module supplies power to the rain sensor.

进一步地，升降机构包括安装底板、竖向立柱、升降方柱、升降螺杆以及升降摇把；竖向立柱竖向固定安装在安装底板上，且在竖向立柱与安装底板的安装位置处设置有三角筋板；在竖向立柱的上端沿轴向设有升降方孔；升降方柱竖向插装在升降方孔中，并在升降方柱的下端沿轴向设有螺杆孔；升降螺杆的下端通过旋转支座安装在升降方孔内，升降螺杆的上端竖向伸入螺杆孔内，并在螺杆孔内固定安装有升降座；在升降座上设有升降螺纹孔，升降螺杆螺纹旋合安装在升降螺纹孔上；在升降螺杆的下端上安装有从动伞齿；升降摇把旋转式安装在竖向立柱上，且升降摇把的旋转轴伸入升降方孔内，并在伸入端上固定安装有与从动伞齿相啮合的驱动伞齿；伸缩机构安装在升降方柱的上端部。Further, the lifting mechanism includes an installation bottom plate, a vertical column, a lifting square column, a lifting screw and a lifting handle; the vertical column is vertically fixed and installed on the installation bottom plate, and a vertical column and the installation bottom plate are provided at the installation position. Triangular rib plate; a lifting square hole is arranged at the upper end of the vertical column along the axial direction; the lifting square column is vertically inserted in the lifting square hole, and a screw hole is arranged at the lower end of the lifting square column along the axial direction; The lower end is installed in the lifting square hole through the rotating support, the upper end of the lifting screw vertically extends into the screw hole, and the lifting seat is fixedly installed in the screw hole; the lifting screw hole is provided on the lifting seat, and the lifting screw thread is screwed together It is installed on the lifting threaded hole; the driven bevel tooth is installed on the lower end of the lifting screw; the lifting handle is rotatably installed on the vertical column, and the rotating shaft of the lifting handle extends into the lifting square hole, and extends into the vertical column. A driving bevel tooth meshing with the driven bevel tooth is fixedly installed on the end; the telescopic mechanism is installed on the upper end of the lifting square column.

进一步地，伸缩机构包括横向方管、横向插杆、伸缩螺杆以及伸缩摇把；横向方管的端部垂直安装在升降方柱的上端部上，并在横向方管与升降方柱的安装位置处设有加强筋板；横向插杆插装在横向方管中，并在横向插杆的插入端部上设有伸缩驱动螺纹孔；伸缩摇把旋转式安装在升降方柱上；伸缩螺杆的一端插入横向方管内并螺纹旋合安装在伸缩驱动螺纹孔上；伸缩螺杆的另一端与伸缩摇把的旋转轴相对接；控制箱安装在横向插杆的外端部上。Further, the telescopic mechanism includes a horizontal square tube, a horizontal insertion rod, a telescopic screw rod and a telescopic rocker; the end of the horizontal square tube is vertically installed on the upper end of the lifting square column, and is installed at the installation position of the horizontal square tube and the lifting square column. There is a reinforcing rib plate at the place; the transverse insertion rod is inserted into the transverse square tube, and the insertion end of the transverse insertion rod is provided with a telescopic drive threaded hole; the telescopic rocker is rotatably installed on the lifting square column; One end is inserted into the horizontal square tube and screwed and installed on the telescopic drive threaded hole; the other end of the telescopic screw is connected with the rotating shaft of the telescopic rocker; the control box is installed on the outer end of the horizontal insertion rod.

进一步地，在升降方柱的顶部固定安装有一个十字形支架；在十字形支架的四个端部上均倾斜安装有一个太阳能电池板；在控制箱内设置有太阳能充电电路；四个太阳能电池板通过太阳能充电电路为电源模块的蓄电池充电。Further, a cross-shaped bracket is fixedly installed on the top of the lifting square column; a solar panel is installed obliquely on the four ends of the cross-shaped bracket; a solar charging circuit is arranged in the control box; four solar cells The panel charges the battery of the power module through the solar charging circuit.

进一步地，流速传感器通过倾角可调吊架悬挂式安装在控制箱的下侧面上；倾角可调吊架包括悬吊杆、U形板架以及两根角度定位螺栓；悬吊杆的上端螺纹安装在控制箱的下侧面上，悬吊杆的下端固定安装在U形板架上；在流速传感器的圆筒形壳体侧壁上设有两个圆台，且两个圆台位于同一轴线上；在两个圆台上均设有一个角度锁紧螺纹孔；流速传感器位于U形板架的两侧板之间；两根角度定位螺栓分别贯穿U形板架的两侧板后螺纹旋合安装在两侧的角度锁紧螺纹孔上。Further, the flow rate sensor is suspended and installed on the lower side of the control box through an adjustable inclination hanger; the adjustable inclination hanger includes a suspension rod, a U-shaped plate frame and two angle positioning bolts; the upper end of the suspension rod is threadedly installed On the lower side of the control box, the lower end of the suspension rod is fixedly installed on the U-shaped plate frame; on the side wall of the cylindrical shell of the flow rate sensor, there are two circular platforms, and the two circular platforms are located on the same axis; There is an angle locking threaded hole on the two round tables; the flow rate sensor is located between the two side plates of the U-shaped plate frame; the two angle positioning bolts pass through the two side plates of the U-shaped plate frame respectively and are screwed and installed on the two sides. side angle lock on the threaded hole.

进一步地，在流速传感器的圆筒形壳体前端套设有橡胶圆环套；在橡胶圆环套上设有向流速传感器前端延伸的挡水板。Further, a rubber ring sleeve is sleeved on the front end of the cylindrical shell of the flow rate sensor; and a water blocking plate extending toward the front end of the flow rate sensor is arranged on the rubber ring sleeve.

进一步地，红外摄像头通过电动调节支架悬挂式安装在控制箱的下侧面上；电动调节支架包括固定吊杆、U形板座以及俯仰驱动电机；在控制箱内设有与控制器电连接的电机驱动电路；固定吊杆竖向固定安装在控制箱的下侧面上，U形板座固定安装在固定吊杆的下端部上；在U形板座的两块平行侧板之间旋转式安装有一个角度调节转轴；红外摄像头的后端固定安装在角度调节转轴上；俯仰驱动电机固定安装在U形板座的一块平行侧板外侧边上，且俯仰驱动电机的输出轴与角度调节转轴相对接；控制器通过电机驱动电路驱动俯仰驱动电机正反转工作，电源模块为电机驱动电路供电。Further, the infrared camera is suspended on the lower side of the control box through an electric adjustment bracket; the electric adjustment bracket includes a fixed boom, a U-shaped plate seat and a pitch drive motor; a motor electrically connected to the controller is arranged in the control box The drive circuit; the fixed boom is vertically fixed on the lower side of the control box, and the U-shaped plate seat is fixedly installed on the lower end of the fixed boom; a rotatable installation is provided between the two parallel side plates of the U-shaped plate seat. An angle adjustment shaft; the rear end of the infrared camera is fixedly installed on the angle adjustment shaft; the pitch drive motor is fixedly installed on the outer side of a parallel side plate of the U-shaped plate seat, and the output shaft of the pitch drive motor is opposite to the angle adjustment shaft Connect; the controller drives the pitch drive motor to work forward and reverse through the motor drive circuit, and the power module supplies power to the motor drive circuit.

进一步地，在U形板座内且位于角度调节转轴的上方设有刮水橡胶座；在刮水橡胶座的下侧面上设有弧形槽口，且弧形槽口的开槽方向与角度调节转轴相垂直；在弧形槽口内间隔分布设置有各个弧形橡胶刮水条；红外摄像头围绕角度调节转轴向上旋转后，红外摄像头的球面镜头与弧形橡胶刮水条的内弧形边缘相贴紧实现球面镜头刮水。Further, a wiper rubber seat is arranged in the U-shaped plate seat and above the angle adjustment shaft; an arc-shaped notch is arranged on the lower side of the wiper rubber seat, and the slotting direction and angle of the arc-shaped notch are The adjustment shaft is vertical; each arc-shaped rubber wiper strip is arranged at intervals in the arc-shaped notch; after the infrared camera rotates upward around the angle adjustment shaft, the spherical lens of the infrared camera is in line with the inner arc edge of the arc-shaped rubber wiper strip. A snug fit achieves spherical lens wiper.

进一步地，在控制箱的下侧面四周边缘均设有侧边侧边倾斜挡水板，由四块侧边倾斜挡水板构成挡水围挡；在水位传感器的传感头上安装有配重块；配重块由截顶圆锥头、四根竖向撑杆以及十字撑杆构成；在截顶圆锥头上沿中心轴线设置有安装圆孔，并在安装圆孔的孔壁上设有橡胶挤压条；水位传感器的传感头由截顶圆锥头的锥底部竖向插装在安装圆孔上，且水位传感器的传感头由截顶圆锥头的截顶部向下伸出；水位传感器的传感头与橡胶挤压条相挤压固定；四根竖向撑杆竖向固定设置在截顶圆锥头的锥面上，竖向撑杆与安装圆孔的中心线相平行；四根竖向撑杆的下端部分别垂直固定安装在十字撑杆的四根分支撑杆端部上。Further, there are side side inclined water baffles on the surrounding edges of the lower side of the control box, and the water retaining enclosure is formed by four side inclined water baffles; a counterweight is installed on the sensing head of the water level sensor. The counterweight block is composed of a truncated cone head, four vertical support rods and a cross support rod; a circular installation hole is arranged on the truncated cone head along the central axis, and a rubber is provided on the hole wall of the installation circular hole Extrusion strip; the sensing head of the water level sensor is vertically inserted into the installation round hole by the bottom of the truncated cone head, and the sensing head of the water level sensor protrudes downward from the truncated top of the truncated cone head; the water level sensor The sensor head is extruded and fixed with the rubber extrusion strip; four vertical support rods are vertically fixed on the conical surface of the truncated cone head, and the vertical support rods are parallel to the center line of the installation round hole; The lower ends of the vertical support rods are respectively vertically fixed and installed on the ends of the four sub-support rods of the cross support rod.

本发明与现有技术相比，其有益效果是：利用4G通信模块能够将河道的水位数据、流速数据以及图像信息发送至远程控制中心，从而实现远程无人监测；利用伸缩机构和升降机构能够实现控制箱的位置和高度调节，满足各类大小河道的安装，具有较好的通用性。Compared with the prior art, the present invention has the beneficial effects that the water level data, flow velocity data and image information of the river can be sent to the remote control center by using the 4G communication module, so as to realize remote unmanned monitoring; The position and height of the control box can be adjusted to meet the installation of various large and small rivers, and it has good versatility.

附图说明Description of drawings

图1为本发明的整体结构示意图；Fig. 1 is the overall structure schematic diagram of the present invention;

图2为本发明的刮水橡胶座剖视结构示意图；FIG. 2 is a schematic cross-sectional structural diagram of a wiper rubber seat of the present invention;

图3为本发明的电路结构示意图；3 is a schematic diagram of the circuit structure of the present invention;

图4为本发明的配重块结构示意图。FIG. 4 is a schematic diagram of the structure of the counterweight block of the present invention.

具体实施方式Detailed ways

下面结合附图对本发明技术方案进行详细说明，但是本发明的保护范围不局限于所述实施例。The technical solutions of the present invention will be described in detail below with reference to the accompanying drawings, but the protection scope of the present invention is not limited to the embodiments.

实施例1：Example 1:

如图1-4所示，本发明公开的远程水文监测系统包括：升降机构、伸缩机构、水位传感器29、流速传感器27、红外摄像头34以及控制箱8；As shown in Figures 1-4, the remote hydrological monitoring system disclosed by the present invention includes: a lifting mechanism, a telescopic mechanism, a water level sensor 29, a flow rate sensor 27, an infrared camera 34 and a control box 8;

伸缩机构安装在升降机构的顶部，由升降机构驱动伸缩机构实现升降调节；控制箱8安装在伸缩机构上，由伸缩机构驱动控制箱8横向移动；水位传感器29、流速传感器27以及红外摄像头34均悬挂式安装在控制箱8的下侧面上；在控制箱8内设有电源模块、控制器、存储器以及4G通信模块；控制器分别与存储器、4G通信模块、水位传感器29、流速传感器27以及红外摄像头34电连接；电源模块分别为控制器、存储器、4G通信模块、水位传感器29、流速传感器27以及红外摄像头34供电。The telescopic mechanism is installed on the top of the lifting mechanism, and is driven by the lifting mechanism to realize lifting adjustment; the control box 8 is installed on the telescopic mechanism, and the control box 8 is driven by the telescopic mechanism to move laterally; the water level sensor 29, the flow rate sensor 27 and the infrared camera 34 are all The suspension type is installed on the lower side of the control box 8; the control box 8 is provided with a power supply module, a controller, a memory and a 4G communication module; The camera 34 is electrically connected; the power supply module supplies power for the controller, the memory, the 4G communication module, the water level sensor 29 , the flow rate sensor 27 and the infrared camera 34 respectively.

利用4G通信模块能够将河道的水位数据、流速数据以及图像信息发送至远程控制中心，从而实现远程无人监测；利用伸缩机构和升降机构能够实现控制箱8的位置和高度调节，满足各类大小河道的安装，具有较好的通用性。Using the 4G communication module, the water level data, flow rate data and image information of the river can be sent to the remote control center, so as to realize remote unmanned monitoring; using the telescopic mechanism and the lifting mechanism, the position and height of the control box 8 can be adjusted to meet various sizes. The installation of the river has better versatility.

进一步地，在控制箱8的顶部安装有雨量传感器22；控制器与雨量传感器22电连接；电源模块为雨量传感器22供电。利用雨量传感器22能够对河道处的降雨量进行实时检测，从而获取河道位置处的雨量信息并远程发送。Further, a rain sensor 22 is installed on the top of the control box 8 ; the controller is electrically connected to the rain sensor 22 ; the power module supplies power to the rain sensor 22 . The rainfall sensor 22 can be used to detect the rainfall in the river channel in real time, so as to obtain the rainfall information at the location of the river channel and send it remotely.

进一步地，升降机构包括安装底板1、竖向立柱2、升降方柱4、升降螺杆15以及升降摇把18；竖向立柱2竖向固定安装在安装底板1上，且在竖向立柱2与安装底板1的安装位置处设置有三角筋板3；在竖向立柱2的上端沿轴向设有升降方孔13；升降方柱4竖向插装在升降方孔13中，并在升降方柱4的下端沿轴向设有螺杆孔14；升降螺杆15的下端通过旋转支座11安装在升降方孔13内，升降螺杆15的上端竖向伸入螺杆孔14内，并在螺杆孔14内固定安装有升降座12；在升降座12上设有升降螺纹孔，升降螺杆15螺纹旋合安装在升降螺纹孔上；在升降螺杆15的下端上安装有从动伞齿16；升降摇把18旋转式安装在竖向立柱2上，且升降摇把18的旋转轴伸入升降方孔13内，并在伸入端上固定安装有与从动伞齿16相啮合的驱动伞齿17；伸缩机构安装在升降方柱4的上端部。利用升降摇把18来旋转升降螺杆15，从而调节升降方柱4伸出竖向立柱2的长度，从而调节控制箱8位于河道上方的高度，满足高度安装要求；将升降螺杆15设置于内部，能够避免上侧户外腐蚀生锈。Further, the lifting mechanism includes an installation base plate 1, a vertical column 2, a lifting square column 4, a lifting screw 15 and a lifting handle 18; the vertical column 2 is vertically fixed and installed on the installation base plate 1, and is between the vertical column 2 and the lifting handle 18. A triangular rib plate 3 is arranged at the installation position of the installation base plate 1; a lifting square hole 13 is arranged at the upper end of the vertical column 2 along the axial direction; The lower end of the column 4 is provided with a screw hole 14 in the axial direction; the lower end of the lifting screw 15 is installed in the lifting square hole 13 through the rotating support 11, and the upper end of the lifting screw 15 extends vertically into the screw hole 14, and is in the screw hole 14. A lift seat 12 is fixedly installed inside; a lift screw hole is provided on the lift seat 12, and the lift screw 15 is screwed and installed on the lift screw hole; a driven bevel tooth 16 is installed on the lower end of the lift screw 15; 18 is rotatably installed on the vertical column 2, and the rotating shaft of the lifting handle 18 extends into the lifting square hole 13, and a driving bevel gear 17 that meshes with the driven bevel gear 16 is fixedly installed on the extending end; The telescopic mechanism is installed on the upper end of the lifting square column 4 . The lifting handle 18 is used to rotate the lifting screw 15, thereby adjusting the length of the lifting square column 4 extending out of the vertical column 2, thereby adjusting the height of the control box 8 above the river channel to meet the height installation requirements; the lifting screw 15 is arranged inside, It can avoid outdoor corrosion and rust on the upper side.

进一步地，伸缩机构包括横向方管5、横向插杆6、伸缩螺杆19以及伸缩摇把20；横向方管5的端部垂直安装在升降方柱4的上端部上，并在横向方管5与升降方柱4的安装位置处设有加强筋板21；横向插杆6插装在横向方管5中，并在横向插杆6的插入端部上设有伸缩驱动螺纹孔；伸缩摇把20旋转式安装在升降方柱4上；伸缩螺杆19的一端插入横向方管5内并螺纹旋合安装在伸缩驱动螺纹孔上；伸缩螺杆19的另一端与伸缩摇把20的旋转轴相对接；控制箱8安装在横向插杆6的外端部上。利用伸缩摇把20来旋转伸缩螺杆19，从而调节横向插杆6伸出横向方管5的长度，从而调节控制箱8位于河道上方的位置，满足河道宽度要求。Further, the telescopic mechanism includes a transverse square tube 5, a transverse insertion rod 6, a telescopic screw 19 and a telescopic crank handle 20; A reinforcing rib plate 21 is provided at the installation position with the lifting square column 4; the transverse insertion rod 6 is inserted into the transverse square tube 5, and the insertion end of the transverse insertion rod 6 is provided with a telescopic drive screw hole; 20 is rotatably installed on the lifting square column 4; one end of the telescopic screw 19 is inserted into the horizontal square tube 5 and screwed and installed on the telescopic drive threaded hole; the other end of the telescopic screw 19 is connected to the rotating shaft of the telescopic crank ; The control box 8 is installed on the outer end of the transverse plunger 6. The telescopic handle 20 is used to rotate the telescopic screw 19, thereby adjusting the length of the lateral insertion rod 6 extending out of the lateral square tube 5, thereby adjusting the position of the control box 8 above the river channel to meet the requirements of the river channel width.

进一步地，在升降方柱4的顶部固定安装有一个十字形支架10；在十字形支架10的四个端部上均倾斜安装有一个太阳能电池板9；在控制箱8内设置有太阳能充电电路；四个太阳能电池板9通过太阳能充电电路为电源模块的蓄电池充电。利用太阳能电池板9以及太阳能充电电路能够在阳光充足的条件下对电源模块的蓄电池进行充电，增强蓄电池的续航能力。Further, a cross-shaped bracket 10 is fixedly installed on the top of the lifting square column 4; a solar panel 9 is installed obliquely on the four ends of the cross-shaped bracket 10; a solar charging circuit is arranged in the control box 8 ; Four solar panels 9 charge the battery of the power module through the solar charging circuit. Using the solar panel 9 and the solar charging circuit, the battery of the power module can be charged under sufficient sunlight to enhance the battery's battery life.

进一步地，流速传感器27通过倾角可调吊架悬挂式安装在控制箱8的下侧面上；倾角可调吊架包括悬吊杆24、U形板架25以及两根角度定位螺栓26；悬吊杆24的上端螺纹安装在控制箱8的下侧面上，悬吊杆24的下端固定安装在U形板架25上；在流速传感器27的圆筒形壳体侧壁上设有两个圆台23，且两个圆台23位于同一轴线上；在两个圆台23上均设有一个角度锁紧螺纹孔；流速传感器27位于U形板架25的两侧板之间；两根角度定位螺栓26分别贯穿U形板架25的两侧板后螺纹旋合安装在两侧的角度锁紧螺纹孔上。利用两根角度定位螺栓26能够在安装时对流速传感器27的角度进行调节固定。Further, the flow rate sensor 27 is suspended and mounted on the lower side of the control box 8 through an adjustable inclination hanger; the adjustable inclination hanger includes a suspension rod 24, a U-shaped plate frame 25 and two angle positioning bolts 26; the suspension The upper end of the rod 24 is threadedly installed on the lower side of the control box 8, and the lower end of the suspension rod 24 is fixedly installed on the U-shaped plate frame 25; on the side wall of the cylindrical shell of the flow rate sensor 27, two round tables 23 are arranged , and the two circular platforms 23 are located on the same axis; an angle locking threaded hole is provided on the two circular platforms 23; the flow rate sensor 27 is located between the two side plates of the U-shaped plate frame 25; The two side plates passing through the U-shaped plate frame 25 are screwed and installed on the angle locking threaded holes on both sides. The angle of the flow velocity sensor 27 can be adjusted and fixed during installation by using two angle positioning bolts 26 .

进一步地，在流速传感器27的圆筒形壳体前端套设有橡胶圆环套28；在橡胶圆环套28上设有向流速传感器27前端延伸的挡水板30。利用橡胶圆环套28在流速传感器27前端设置挡水板30，并且在流速传感器27向前侧或相后侧调节时，能够旋转橡胶圆环套28，从而确保挡水板30始终可以设置位于流速传感器27前端上方。Further, a rubber ring sleeve 28 is sleeved on the front end of the cylindrical casing of the flow rate sensor 27 ; The water baffle 30 is arranged at the front end of the flow rate sensor 27 by using the rubber ring sleeve 28, and when the flow rate sensor 27 is adjusted to the front side or the rear side, the rubber ring sleeve 28 can be rotated, so as to ensure that the water baffle plate 30 can always be set at the position of the water baffle 30. Above the front end of the flow rate sensor 27 .

进一步地，红外摄像头34通过电动调节支架悬挂式安装在控制箱8的下侧面上；电动调节支架包括固定吊杆31、U形板座32以及俯仰驱动电机35；在控制箱8内设有与控制器电连接的电机驱动电路；固定吊杆31竖向固定安装在控制箱8的下侧面上，U形板座32固定安装在固定吊杆31的下端部上；在U形板座32的两块平行侧板之间旋转式安装有一个角度调节转轴33；红外摄像头34的后端固定安装在角度调节转轴33上；俯仰驱动电机35固定安装在U形板座32的一块平行侧板外侧边上，且俯仰驱动电机35的输出轴与角度调节转轴33相对接；控制器通过电机驱动电路驱动俯仰驱动电机35正反转工作，电源模块为电机驱动电路供电。利用俯仰驱动电机35驱动角度调节转轴33旋转，从而调节红外摄像头34的拍摄角度，满足多角度拍摄要求。Further, the infrared camera 34 is suspended and mounted on the lower side of the control box 8 through an electric adjustment bracket; the electric adjustment bracket includes a fixed boom 31, a U-shaped plate seat 32 and a pitch drive motor 35; The motor drive circuit to which the controller is electrically connected; the fixed hanger rod 31 is vertically fixed on the lower side of the control box 8, and the U-shaped plate seat 32 is fixedly installed on the lower end of the fixed hanger rod 31; An angle adjustment shaft 33 is rotatably installed between the two parallel side plates; the rear end of the infrared camera 34 is fixedly installed on the angle adjustment shaft 33; the pitch drive motor 35 is fixedly installed outside a parallel side plate of the U-shaped plate seat 32 On the side, the output shaft of the pitch drive motor 35 is connected to the angle adjustment shaft 33; the controller drives the pitch drive motor 35 to work forward and reverse through the motor drive circuit, and the power module supplies power to the motor drive circuit. The tilting drive motor 35 is used to drive the angle adjustment shaft 33 to rotate, so as to adjust the shooting angle of the infrared camera 34 to meet the requirements of multi-angle shooting.

进一步地，在U形板座32内且位于角度调节转轴33的上方设有刮水橡胶座36；在刮水橡胶座36的下侧面上设有弧形槽口37，且弧形槽口37的开槽方向与角度调节转轴33相垂直；在弧形槽口37内间隔分布设置有各个弧形橡胶刮水条38；红外摄像头34围绕角度调节转轴33向上旋转后，红外摄像头34的球面镜头与弧形橡胶刮水条38的内弧形边缘相贴紧实现球面镜头刮水。利用弧形橡胶刮水条38能够对红外摄像头34的球面镜头进行刮水清理，确保摄像头拍摄清晰，确保视频或图像的拍摄效果；利用弧形槽口37能够与红外摄像头34的球面镜头相匹配。Further, a wiper rubber seat 36 is provided in the U-shaped plate seat 32 and above the angle adjustment shaft 33; an arc-shaped notch 37 is provided on the lower side of the wiper rubber seat 36, and the arc-shaped notch 37 The slotting direction is perpendicular to the angle adjustment shaft 33; each arc-shaped rubber wiper strip 38 is arranged at intervals in the arc-shaped slot 37; after the infrared camera 34 rotates upward around the angle adjustment shaft 33, the spherical lens of the infrared camera 34 Spherical lens wiping is realized by being in close contact with the inner curved edge of the curved rubber wiper strip 38 . The curved rubber wiper strip 38 can wipe and clean the spherical lens of the infrared camera 34 to ensure clear shooting of the camera and ensure the shooting effect of video or images; the curved notch 37 can be used to match the spherical lens of the infrared camera 34 .

进一步地，在控制箱8的下侧面四周边缘均设有侧边侧边倾斜挡水板7，由四块侧边倾斜挡水板7构成挡水围挡；在水位传感器29的传感头上安装有配重块；配重块由截顶圆锥头39、四根竖向撑杆42以及十字撑杆43构成；在截顶圆锥头39上沿中心轴线设置有安装圆孔40，并在安装圆孔40的孔壁上沿其轴向设有橡胶挤压条41；水位传感器29的传感头由截顶圆锥头39的锥底部竖向插装在安装圆孔40上，且水位传感器29的传感头由截顶圆锥头39的截顶部向下伸出；水位传感器29的传感头与橡胶挤压条41相挤压固定；四根竖向撑杆42竖向固定设置在截顶圆锥头39的锥面上，竖向撑杆42与安装圆孔40的中心线相平行；四根竖向撑杆42的下端部分别垂直固定安装在十字撑杆43的四根分支撑杆端部上。利用配重块能够确保在河道水流湍急的情况下也不会将水位传感器29的传感头冲离河床，也能阻止传感头的连接线缆在水流作用下拉动传感头位移，确保水位传感器29的传感头稳定位于投掷点处，截顶圆锥头39起到配重作用，四根竖向撑杆42以及十字撑杆43构成的支架能够使得水位传感器29的传感头悬空支撑，防止被压入淤泥中影响测量；利用倾斜挡水板7能够对控制箱8的下侧面四周进行挡水，防止雨水汇聚到控制箱8的底部，避免流速传感器27和红外摄像头34长期被雨水侵入。Further, the peripheral edges of the lower side of the control box 8 are provided with side-side inclined water baffles 7, and the water-retaining enclosure is formed by four side-inclined water baffles 7; on the sensing head of the water level sensor 29 A counterweight is installed; the counterweight is composed of a truncated conical head 39, four vertical struts 42 and a cross strut 43; a mounting hole 40 is arranged on the truncated conical head 39 along the central axis, and is installed The hole wall of the circular hole 40 is provided with a rubber extrusion strip 41 along its axial direction; the sensing head of the water level sensor 29 is vertically inserted into the installation circular hole 40 by the cone bottom of the truncated cone head 39, and the water level sensor 29 The sensing head of the water level sensor 29 protrudes downward from the truncated top of the truncated cone head 39; the sensing head of the water level sensor 29 is extruded and fixed with the rubber extrusion strip 41; the four vertical struts 42 are vertically fixed and arranged on the truncated top. On the conical surface of the conical head 39, the vertical struts 42 are parallel to the center line of the installation circular hole 40; Ministry. The use of the counterweight can ensure that the sensing head of the water level sensor 29 will not be washed away from the river bed in the case of turbulent river flow, and can also prevent the connecting cable of the sensing head from pulling the sensing head to displace under the action of the water flow, so as to ensure the water level. The sensing head of the sensor 29 is stably located at the throwing point, the truncated cone head 39 acts as a counterweight, and the bracket formed by the four vertical struts 42 and the cross struts 43 can make the sensing head of the water level sensor 29 suspend and support, Prevent being pressed into the mud to affect the measurement; the use of the inclined water baffle 7 can block the water around the lower side of the control box 8, prevent rainwater from gathering at the bottom of the control box 8, and prevent the flow rate sensor 27 and the infrared camera 34 from being invaded by rainwater for a long time. .

本发明公开的远程水文监测系统中，控制器采用现有的控制器模块，例如FPGA控制器模块，能够收发控制信号；存储器采用现有的存储芯片构成；水位传感器29采用现有的投入式液位传感器，用于实时检测河道水位；流速传感器27采用现有的超声波流速传感器，用于实时采集河道内水流速度；红外摄像头34采用现有的红外摄像头，用于实时采集河道实时图像；雨量传感器22采用现有的翻斗式雨量桶，用于采集实时雨量信息；电机驱动电路采用现有的步进电机驱动电路；俯仰驱动电机35采用现有的步进电机；4G通信模块采用现有的4G通信模块，用于实现远程数据传输；阳能电池板9采用现有的太阳能电池板，并通过配套的太阳能充电电路为电源模块的蓄电池进行充电。In the remote hydrological monitoring system disclosed in the present invention, the controller adopts an existing controller module, such as an FPGA controller module, which can send and receive control signals; the memory adopts an existing memory chip; the water level sensor 29 adopts an existing submersible liquid The position sensor is used to detect the water level of the river in real time; the velocity sensor 27 adopts the existing ultrasonic velocity sensor, which is used to collect the water flow velocity in the river in real time; the infrared camera 34 adopts the existing infrared camera, which is used to collect the real-time image of the river in real time; the rain sensor 22 adopts the existing tipping bucket type rain gauge for collecting real-time rainfall information; the motor drive circuit adopts the existing stepper motor drive circuit; the pitch drive motor 35 adopts the existing stepper motor; the 4G communication module adopts the existing 4G The communication module is used to realize remote data transmission; the solar panel 9 adopts the existing solar panel, and charges the battery of the power module through the matching solar charging circuit.

本发明公开的远程水文监测系统在使用时，将安装底板1固定安装在河道侧边上，再根据测量的点的安装高度调节升降方柱4的升降高度，根据河道宽度调节的横向插杆6的伸出长度，从而使得各个传感器检测点基本位于河道中部位置处；将水位传感器29的检测端投入水中，并通过配重块39进行相对固定后进行标定，确定测量值与实际水位值之间的转换关系；在监测时，由水位传感器29实时检测河道的水位数据，由流速传感器27实时检测河道内水流速度数据，由雨量传感器22实时检测河道上方的降雨量，由红外摄像头34定时或者根据远程命令进行河道图像拍摄采集；由4G通信模块将雨量传感器22、流速传感器27、水位传感器29以及红外摄像头34的采集数据远程发送至监控中心，从而实现水文数据的远程监测；在光线充足条件下，太阳能电池板9通过配套的太阳能充电电路为电源模块的蓄电池进行充电。When the remote hydrological monitoring system disclosed in the present invention is in use, the installation base plate 1 is fixedly installed on the side of the river channel, and then the lifting height of the lifting square column 4 is adjusted according to the installation height of the measured point, and the horizontal insertion rod 6 is adjusted according to the width of the river channel. The protruding length of the water level sensor 29 is basically located in the middle of the river; the detection end of the water level sensor 29 is put into the water, and the counterweight block 39 is relatively fixed and then calibrated to determine the difference between the measured value and the actual water level value. During monitoring, the water level data of the river channel is detected in real time by the water level sensor 29, the water flow speed data in the river channel is detected in real time by the flow rate sensor 27, the rainfall above the river channel is detected in real time by the rain sensor 22, and the infrared camera 34 is timed or according to Remote command to capture and collect river channel images; the 4G communication module sends the collected data of the rain sensor 22, the velocity sensor 27, the water level sensor 29 and the infrared camera 34 to the monitoring center remotely, thereby realizing the remote monitoring of hydrological data; under the condition of sufficient light , the solar panel 9 charges the battery of the power module through the matching solar charging circuit.

如上所述，尽管参照特定的优选实施例已经表示和表述了本发明，但其不得解释为对本发明自身的限制。在不脱离所附权利要求定义的本发明的精神和范围前提下，可对其在形式上和细节上作出各种变化。As mentioned above, although the present invention has been shown and described with reference to specific preferred embodiments, this should not be construed as limiting the invention itself. Various changes in form and details may be made therein without departing from the spirit and scope of the present invention as defined by the appended claims.

Claims (7)

1.一种远程水文监测系统，其特征在于：包括升降机构、伸缩机构、水位传感器（29）、流速传感器（27）、红外摄像头（34）以及控制箱（8）；1. A remote hydrological monitoring system, characterized in that it comprises a lifting mechanism, a telescopic mechanism, a water level sensor (29), a flow rate sensor (27), an infrared camera (34) and a control box (8); 伸缩机构安装在升降机构的顶部，由升降机构驱动伸缩机构实现升降调节；控制箱（8）安装在伸缩机构上，由伸缩机构驱动控制箱（8）横向移动；水位传感器（29）、流速传感器（27）以及红外摄像头（34）均悬挂式安装在控制箱（8）的下侧面上；在控制箱（8）内设有电源模块、控制器、存储器以及4G通信模块；控制器分别与存储器、4G通信模块、水位传感器（29）、流速传感器（27）以及红外摄像头（34）电连接；电源模块分别为控制器、存储器、4G通信模块、水位传感器（29）、流速传感器（27）以及红外摄像头（34）供电；The telescopic mechanism is installed on the top of the lifting mechanism, and the telescopic mechanism is driven by the lifting mechanism to realize lifting adjustment; the control box (8) is installed on the telescopic mechanism, and the control box (8) is driven by the telescopic mechanism to move laterally; the water level sensor (29), the flow rate sensor (27) and the infrared camera (34) are all suspended on the lower side of the control box (8); the control box (8) is provided with a power supply module, a controller, a memory and a 4G communication module; the controller is connected to the memory respectively. , 4G communication module, water level sensor (29), flow rate sensor (27) and infrared camera (34) are electrically connected; power modules are controller, memory, 4G communication module, water level sensor (29), flow rate sensor (27) and Infrared camera (34) power supply; 红外摄像头（34）通过电动调节支架悬挂式安装在控制箱（8）的下侧面上；电动调节支架包括固定吊杆（31）、U形板座（32）以及俯仰驱动电机（35）；在控制箱（8）内设有与控制器电连接的电机驱动电路；固定吊杆（31）竖向固定安装在控制箱（8）的下侧面上，U形板座（32）固定安装在固定吊杆（31）的下端部上；在U形板座（32）的两块平行侧板之间旋转式安装有一个角度调节转轴（33）；红外摄像头（34）的后端固定安装在角度调节转轴（33）上；俯仰驱动电机（35）固定安装在U形板座（32）的一块平行侧板外侧边上，且俯仰驱动电机（35）的输出轴与角度调节转轴（33）相对接；控制器通过电机驱动电路驱动俯仰驱动电机（35）正反转工作，电源模块为电机驱动电路供电；The infrared camera (34) is suspended on the lower side of the control box (8) through an electric adjustment bracket; the electric adjustment bracket includes a fixed boom (31), a U-shaped plate seat (32) and a pitch drive motor (35); The control box (8) is provided with a motor drive circuit that is electrically connected to the controller; the fixed boom (31) is vertically fixed and installed on the lower side of the control box (8), and the U-shaped plate seat (32) is fixedly installed on the fixed On the lower end of the boom (31); an angle adjustment shaft (33) is rotatably installed between the two parallel side plates of the U-shaped plate seat (32); the rear end of the infrared camera (34) is fixedly installed at the angle On the adjustment shaft (33); the pitch drive motor (35) is fixedly installed on the outer side of a parallel side plate of the U-shaped plate seat (32), and the output shaft of the pitch drive motor (35) and the angle adjustment shaft (33) Connected to each other; the controller drives the pitch drive motor (35) to work forward and reverse through the motor drive circuit, and the power module supplies power to the motor drive circuit; 在U形板座（32）内且位于角度调节转轴（33）的上方设有刮水橡胶座（36）；在刮水橡胶座（36）的下侧面上设有弧形槽口（37），且弧形槽口（37）的开槽方向与角度调节转轴（33）相垂直；在弧形槽口（37）内间隔分布设置有各个弧形橡胶刮水条（38）；红外摄像头（34）围绕角度调节转轴（33）向上旋转后，红外摄像头（34）的球面镜头与弧形橡胶刮水条（38）的内弧形边缘相贴紧实现球面镜头刮水；A wiper rubber seat (36) is arranged in the U-shaped plate seat (32) and above the angle adjustment shaft (33); an arc-shaped notch (37) is arranged on the lower side of the wiper rubber seat (36) , and the slotting direction of the arc-shaped slot (37) is perpendicular to the angle adjustment shaft (33); each arc-shaped rubber wiper strip (38) is arranged at intervals in the arc-shaped slot (37); the infrared camera ( 34) After rotating up around the angle adjustment shaft (33), the spherical lens of the infrared camera (34) is in close contact with the inner arc edge of the curved rubber wiper strip (38) to realize spherical lens wiping; 在控制箱（8）的下侧面四周边缘均设有侧边侧边倾斜挡水板（7），由四块侧边倾斜挡水板（7）构成挡水围挡；在水位传感器（29）的传感头上安装有配重块；配重块由截顶圆锥头（39）、四根竖向撑杆（42）以及十字撑杆（43）构成；在截顶圆锥头（39）上沿中心轴线设置有安装圆孔（40），并在安装圆孔（40）的孔壁上设有橡胶挤压条（41）；水位传感器（29）的传感头由截顶圆锥头（39）的锥底部竖向插装在安装圆孔（40）上，且水位传感器（29）的传感头由截顶圆锥头（39）的截顶部向下伸出；水位传感器（29）的传感头与橡胶挤压条（41）相挤压固定；四根竖向撑杆（42）竖向固定设置在截顶圆锥头（39）的锥面上，竖向撑杆（42）与安装圆孔（40）的中心线相平行；四根竖向撑杆（42）的下端部分别垂直固定安装在十字撑杆（43）的四根分支撑杆端部上。The lower side of the control box (8) is provided with side inclined water baffles (7), and the water retaining enclosure is formed by four side inclined water baffles (7). A counterweight is installed on the sensing head of the sensor; the counterweight is composed of a truncated cone head (39), four vertical struts (42) and a cross strut (43); on the truncated cone head (39) An installation circular hole (40) is arranged along the central axis, and a rubber extrusion strip (41) is arranged on the hole wall of the installation circular hole (40); the sensing head of the water level sensor (29) is composed of a truncated cone head (39 ) is vertically inserted into the mounting hole (40), and the sensing head of the water level sensor (29) protrudes downward from the truncated top of the truncated cone head (39); the transmission of the water level sensor (29) The sensing head is extruded and fixed with the rubber extrusion strip (41); the four vertical support rods (42) are vertically fixed on the conical surface of the truncated cone head (39), and the vertical support rods (42) are installed with The center lines of the circular holes (40) are parallel; the lower ends of the four vertical support rods (42) are respectively vertically fixed and installed on the ends of the four sub-support rods of the cross support rod (43). 2.根据权利要求1所述的远程水文监测系统，其特征在于：在控制箱（8）的顶部安装有雨量传感器（22）；控制器与雨量传感器（22）电连接；电源模块为雨量传感器（22）供电。2. The remote hydrological monitoring system according to claim 1, characterized in that: a rain sensor (22) is installed on the top of the control box (8); the controller is electrically connected with the rain sensor (22); the power module is a rain sensor (22) POWER SUPPLY. 3.根据权利要求1所述的远程水文监测系统，其特征在于：升降机构包括安装底板（1）、竖向立柱（2）、升降方柱（4）、升降螺杆（15）以及升降摇把（18）；竖向立柱（2）竖向固定安装在安装底板（1）上，且在竖向立柱（2）与安装底板（1）的安装位置处设置有三角筋板（3）；在竖向立柱（2）的上端沿轴向设有升降方孔（13）；升降方柱（4）竖向插装在升降方孔（13）中，并在升降方柱（4）的下端沿轴向设有螺杆孔（14）；升降螺杆（15）的下端通过旋转支座（11）安装在升降方孔（13）内，升降螺杆（15）的上端竖向伸入螺杆孔（14）内，并在螺杆孔（14）内固定安装有升降座（12）；在升降座（12）上设有升降螺纹孔，升降螺杆（15）螺纹旋合安装在升降螺纹孔上；在升降螺杆（15）的下端上安装有从动伞齿（16）；升降摇把（18）旋转式安装在竖向立柱（2）上，且升降摇把（18）的旋转轴伸入升降方孔（13）内，并在伸入端上固定安装有与从动伞齿（16）相啮合的驱动伞齿（17）；伸缩机构安装在升降方柱（4）的上端部。3. The remote hydrological monitoring system according to claim 1, characterized in that: the lifting mechanism comprises a mounting base plate (1), a vertical column (2), a lifting square column (4), a lifting screw (15) and a lifting handle (18); the vertical column (2) is vertically fixed on the installation base plate (1), and a triangular rib plate (3) is provided at the installation position of the vertical column (2) and the installation base plate (1); The upper end of the vertical column (2) is provided with a lifting square hole (13) along the axial direction; A screw hole (14) is provided in the axial direction; the lower end of the lifting screw (15) is installed in the lifting square hole (13) through the rotating support (11), and the upper end of the lifting screw (15) extends vertically into the screw hole (14) A lifting seat (12) is fixedly installed in the screw hole (14); a lifting screw hole is provided on the lifting seat (12), and the lifting screw (15) is screwed and installed on the lifting screw hole; A driven bevel tooth (16) is installed on the lower end of (15); the lifting handle (18) is rotatably mounted on the vertical column (2), and the rotating shaft of the lifting handle (18) extends into the lifting square hole ( 13), and a driving bevel tooth (17) meshing with the driven bevel tooth (16) is fixedly installed on the extending end; the telescopic mechanism is installed on the upper end of the lifting square column (4). 4.根据权利要求1所述的远程水文监测系统，其特征在于：伸缩机构包括横向方管（5）、横向插杆（6）、伸缩螺杆（19）以及伸缩摇把（20）；横向方管（5）的端部垂直安装在升降方柱（4）的上端部上，并在横向方管（5）与升降方柱（4）的安装位置处设有加强筋板（21）；横向插杆（6）插装在横向方管（5）中，并在横向插杆（6）的插入端部上设有伸缩驱动螺纹孔；伸缩摇把（20）旋转式安装在升降方柱（4）上；伸缩螺杆（19）的一端插入横向方管（5）内并螺纹旋合安装在伸缩驱动螺纹孔上；伸缩螺杆（19）的另一端与伸缩摇把（20）的旋转轴相对接；控制箱（8）安装在横向插杆（6）的外端部上。4. The remote hydrological monitoring system according to claim 1, characterized in that: the telescopic mechanism comprises a transverse square tube (5), a transverse insertion rod (6), a telescopic screw (19) and a telescopic handle (20); The end of the pipe (5) is vertically installed on the upper end of the lifting square column (4), and a reinforcing rib plate (21) is provided at the installation position of the horizontal square pipe (5) and the lifting square column (4). The insertion rod (6) is inserted into the transverse square tube (5), and a telescopic drive threaded hole is provided on the insertion end of the transverse insertion rod (6); the telescopic crank handle (20) is rotatably installed on the lifting square column ( 4) up; one end of the telescopic screw (19) is inserted into the horizontal square tube (5) and screwed and installed on the telescopic drive threaded hole; the other end of the telescopic screw (19) is opposite to the rotation axis of the telescopic crank (20) The control box (8) is installed on the outer end of the transverse insertion rod (6). 5.根据权利要求1所述的远程水文监测系统，其特征在于：在升降方柱（4）的顶部固定安装有一个十字形支架（10）；在十字形支架（10）的四个端部上均倾斜安装有一个太阳能电池板（9）；在控制箱（8）内设置有太阳能充电电路；四个太阳能电池板（9）通过太阳能充电电路为电源模块的蓄电池充电。5. The remote hydrological monitoring system according to claim 1, characterized in that: a cross-shaped bracket (10) is fixedly installed on the top of the lifting square column (4); on the four ends of the cross-shaped bracket (10) A solar cell panel (9) is installed obliquely on the top; a solar power charging circuit is arranged in the control box (8); the four solar cell panels (9) charge the batteries of the power module through the solar power charging circuit. 6.根据权利要求1所述的远程水文监测系统，其特征在于：流速传感器（27）通过倾角可调吊架悬挂式安装在控制箱（8）的下侧面上；倾角可调吊架包括悬吊杆（24）、U形板架（25）以及两根角度定位螺栓（26）；悬吊杆（24）的上端螺纹安装在控制箱（8）的下侧面上，悬吊杆（24）的下端固定安装在U形板架（25）上；在流速传感器（27）的圆筒形壳体侧壁上设有两个圆台（23），且两个圆台（23）位于同一轴线上；在两个圆台（23）上均设有一个角度锁紧螺纹孔；流速传感器（27）位于U形板架（25）的两侧板之间；两根角度定位螺栓（26）分别贯穿U形板架（25）的两侧板后螺纹旋合安装在两侧的角度锁紧螺纹孔上。6 . The remote hydrological monitoring system according to claim 1 , wherein the flow velocity sensor ( 27 ) is suspended on the lower side of the control box ( 8 ) by means of an adjustable inclination hanger; the adjustable inclination hanger comprises a suspension The suspension rod (24), the U-shaped plate frame (25) and the two angle positioning bolts (26); the upper end thread of the suspension rod (24) is installed on the lower side of the control box (8), and the suspension rod (24) The lower end of the sensor (27) is fixedly installed on the U-shaped plate frame (25); two circular platforms (23) are arranged on the side wall of the cylindrical shell of the flow rate sensor (27), and the two circular platforms (23) are located on the same axis; An angle locking threaded hole is provided on the two circular platforms (23); the flow rate sensor (27) is located between the two side plates of the U-shaped plate frame (25); two angle positioning bolts (26) penetrate through the U-shaped plate respectively The two sides of the plate frame (25) are screwed and installed on the angle locking threaded holes on both sides. 7.根据权利要求6所述的远程水文监测系统，其特征在于：在流速传感器（27）的圆筒形壳体前端套设有橡胶圆环套（28）；在橡胶圆环套（28）上设有向流速传感器（27）前端延伸的挡水板（30）。7. The remote hydrological monitoring system according to claim 6, characterized in that: a rubber ring sleeve (28) is sleeved at the front end of the cylindrical shell of the flow rate sensor (27); A water blocking plate (30) extending toward the front end of the flow rate sensor (27) is provided on it.
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