Integrated intelligent gating open channel metering device

Abstract

The utility model provides an integrated intelligent gating open channel metering device, which comprises a mounting rack, an electric gate and intelligent control equipment, and is characterized in that the mounting rack and the electric gate are fixedly erected on an open channel; a solar power supply assembly, a monitoring assembly and a metering assembly are mounted on the mounting frame; the intelligent control device comprises an electric control box fixedly installed at the top of the electric gate, a storage battery and a telemetering terminal are fixedly installed in the electric control box, the storage battery is electrically connected with the telemetering terminal, the electric gate, the solar power supply assembly, the monitoring assembly and the metering assembly, and the telemetering terminal is electrically connected with the monitoring assembly, the metering assembly and the electric gate. The utility model has the advantages that the whole set of device integrates power supply, control, monitoring and metering, adopts the modern intelligent digital flow meter and the remote transmission system, and can accurately collect water data in various channels.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy projects, and particularly to an integrated intelligent gate-controlled open-channel metering device.

Background Art

[0002] Generally, the flow measurement method is to select a standard cross-section on the open-channel, erect a flow measurement bridge, set up water gauges, and calculate the flow rate and water passing volume by the area enclosure method; however, there are certain errors in the calculation results of the existing flow measurement methods, which need to be manually determined, and the errors are inevitable. Not only the accuracy of the calculation results needs to be improved, but also a large amount of workload is increased invisibly, wasting a lot of manpower, material resources and financial resources.

[0003] In view of this, this case conducts in-depth research on the above problems, and thus this case is produced.

Content of the Utility Model

[0004] The utility model aims to solve the above technical problems by providing an integrated intelligent gate-controlled open-channel metering device. The whole device integrates power supply, control, monitoring and metering. It adopts a modern intelligent digital flowmeter and a remote transmission system, and can accurately collect water use data in various channels.

[0005] The utility model is realized as follows: The integrated intelligent gate-controlled open-channel metering device is characterized in that it includes a mounting rack, an electric gate and an intelligent control device. The mounting rack and the electric gate are both fixedly installed on the open channel; a solar power supply component, a monitoring component and a metering component are installed on the mounting rack; the intelligent control device includes an electric control box fixedly installed on the top of the electric gate, and a storage battery and a telemetry terminal are fixedly installed inside the electric control box. The storage battery is electrically connected to the telemetry terminal, the electric gate, the solar power supply component, the monitoring component and the metering component, and the telemetry terminal is electrically connected to the monitoring component, the metering component and the electric gate.

[0006] Further, the mounting rack includes a first gantry, and the first gantry includes a first column, a second column, a cross beam connecting the first column and the second column, and an extension rod; the horizontal height of the top of the first column is higher than that of the cross beam, and the solar power supply component and the monitoring component are both fixedly installed on the top of the first column; one end of the extension rod is fixedly connected to the middle of the cross beam, and the other end is installed with a metering component.

[0007] Further, the solar power supply component includes at least one group of solar panels.

[0008] Further, the solar power supply component includes 2 groups or 4 groups of solar panels.

[0009] Further, the monitoring component is an infrared camera.

[0010] Further, the metering assembly includes a water level measuring mechanism and a flow measuring mechanism.

[0011] Further, the telemetry terminal is connected to a remote software monitoring platform or a mobile phone control platform through a communication module; the telemetry terminal further includes a water intake control module.

[0012] Further, the electric gate includes a second gantry, a driving motor, a lead screw, a connecting sleeve, and a gate; the second gantry includes a first vertical rod, a second vertical rod, and a connecting rod. The first vertical rod is fixedly installed on one side of the open channel, the second vertical rod is installed on the other side of the open channel, one end of the connecting rod is fixedly connected to the first vertical rod, and the other end is fixedly connected to the second vertical rod; the electric control box is fixedly installed on the connecting rod, the driving motor is fixedly installed on the bottom plate inside the electric control box, the upper end of the lead screw passes through the electric control box and is connected to the driving motor, and the lower end is connected to the upper end of the connecting sleeve. The lower end of the connecting sleeve is fixedly connected to the gate through a connecting mechanism.

[0013] Further, a first guiding chute for the lifting of the gate is formed on one side of the first vertical rod facing the gate; a second guiding chute for the lifting of the gate is formed on one side of the second vertical rod facing the gate.

[0014] The advantages of the present utility model are as follows: The integrated intelligent gate-controlled open channel metering device integrates power supply, control, monitoring, and metering. It adopts modern intelligent digital metering components and a telemetry terminal, can accurately collect water use data in various channels, and then uses advanced modern Internet of Things technology means to realize the management mode, so that the water intake, water use, and water control operations are integrated, and the Internet of Things sensing automation, digitization, and informatization of water resource intake with unmanned / less attended operation are realized, so as to achieve the purpose of reasonable use and conservation of groundwater resources.

Description of the Drawings

[0015] The following further describes the present utility model with reference to the accompanying drawings in conjunction with embodiments.

[0016] Figure 1 is a schematic structural diagram of the integrated intelligent gate-controlled open channel metering device in the present utility model.

[0017] Figure 2 is a side view of the integrated intelligent gate-controlled open channel metering device in the present utility model.

[0018] Mounting frame 1, first gantry 11, first column 111, second column 112, cross beam 113, extension rod 114, electric gate 2, second gantry 21, first vertical rod 211, second vertical rod 212, connecting rod 213, driving motor 22, lead screw 23, connecting sleeve 24, gate 25, intelligent control device 3, electric control box 31, storage battery 32, telemetry terminal 33, open channel 4, solar power supply component 5, monitoring component 6, metering component 7.

Detailed implementation manners

[0019] To better understand the technical solution of the present utility model, the technical solution of the present utility model will be described in detail below in conjunction with the specification drawings and specific implementation manners.

[0020] It should be noted here that the orientation or positional relationship indicated by terms such as "center", "longitudinal", "transverse", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing these implementation manners and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. In addition, terms such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features. Thus, features defined with "first", "second", etc. may explicitly or implicitly include one or more of such features.

[0021] Please refer to Figure 1-2 As shown, the present utility model provides an integrated intelligent gate-controlled open-channel metering device, which includes a mounting frame 1, an electric gate 2 and an intelligent control device 3. The mounting frame 1 and the electric gate 2 are both fixedly mounted on an open channel 4. A solar power supply component 5, a monitoring component 6 and a metering component 7 are mounted on the mounting frame 1; the intelligent control device 3 includes an electric control box body 31 fixedly mounted on the top of the electric gate 2. A storage battery 32 and a telemetry terminal unit 33 (RTU) are fixedly mounted inside the electric control box body 31. The storage battery 32 is electrically connected to the telemetry terminal unit 33, the electric gate 2, the solar power supply component 5, the monitoring component 6 and the metering component 7. The telemetry terminal unit 33 is electrically connected to the monitoring component 6, the metering component 7 and the electric gate 2. The solar power supply component 5 converts solar energy into electrical energy and stores it in the storage battery 32. The whole device uses solar power supply and the storage battery 32 for energy storage. The storage battery 32 supplies power to the telemetry terminal unit 33, the electric gate 2, the monitoring component 6 and the metering component 7; the telemetry terminal unit 33 receives the water flow acquisition data from the monitoring component 6 and the metering component 7, and then controls the opening and closing of the electric gate 2 according to the actual situation.

[0022] The integrated intelligent gate-controlled open-channel 4 metering device of the present utility model integrates power supply, control, monitoring and metering. It adopts modern intelligent digital metering components 7 and telemetry terminal units 33, and can accurately collect water use data in various channels. Then, by using advanced modern Internet of Things technology means to realize the management mode, it integrates water intake, water use and water control services, and realizes the Internet of Things sensing automation, digitization and informatization of water resource intake with few or no people on duty, so as to achieve the purpose of reasonable use and conservation of groundwater resources.

[0023] Preferably, the mounting bracket 1 includes a first gantry 11, and the first gantry 11 includes a first column 111, a second column 112, a cross beam 113 connecting the first column 111 and the second column 112, and an extension rod 114; the horizontal height of the top of the first column 111 is higher than that of the cross beam 113, and both the solar power supply component 5 and the monitoring component 6 are fixedly installed at the top of the first column 111; one end of the extension rod 114 is fixedly connected to the middle of the cross beam 113, and the other end is provided with a metering component 7. Installing the solar power supply component 5 at the top of the first column 111 can improve the solar energy collection effect. Installing the monitoring component 6 at the top of the first column 111 can expand the monitoring range. Installing the metering component 7 at the end of the extension rod 114 is convenient for effectively measuring the water flow condition, with higher measurement accuracy, and at the same time realizing unattended monitoring and metering of water resources, having the advantages of automation, digitization, and informatization.

[0024] Preferably, the solar power supply component 5 includes at least one group of solar panels. In order to improve the solar energy collection efficiency, the number of solar panels can be 2 groups, 3 groups, 4 groups, 8 groups, 12 groups, etc.

[0025] Preferably, the solar power supply component 5 includes 2 groups of solar panels; the two groups of solar panels face the same direction or opposite directions.

[0026] Preferably, the solar power supply component 5 includes 4 groups of solar panels; the 4 groups of solar panels face 4 mutually perpendicular directions, such as a rectangle or a square.

[0027] Preferably, the monitoring component 6 is an infrared camera. The infrared camera has clear imaging and can cope with complex monitoring environments. In terms of night vision, the picture quality is clear and bright. The number of the monitoring components 6 is at least one.

[0028] Preferably, the metering component 7 includes a water level measuring mechanism and a flow rate measuring mechanism. The water level measuring mechanism and the flow rate measuring mechanism upload the measured water level information and flow rate information to the telemetry terminal 33 (RTU), realizing intelligent collection of water flow information and remote transmission, and can accurately collect water usage data in various channels.

[0029] Preferably, the water level measuring mechanism is preferably a water level monitor, such as the M52N telemetry water level gauge, which can remotely and accurately monitor the real-time water level data in a timely manner, and cooperate with the telemetry terminal 33 to realize the informatization management of the water level.

[0030] Preferably, the flow rate measuring mechanism uses a radar / ultrasonic flowmeter, which can realize the measurement of flow rate and flow velocity.

[0031] Preferably, the telemetry terminal 33 is connected to a remote software monitoring platform or a mobile phone control platform through a communication module; the telemetry terminal 33 also includes a water intake control module. The communication module is preferably a 4G / 5G device, which uses 4G / 5G wireless network communication to realize data remote transmission and remote control functions. The integrated intelligent gate-controlled open channel 4 metering device of the utility model is equipped with a remote software monitoring platform, a mobile phone control platform connection (mobile phone APP monitoring), on-site manual and other operation modes, and is suitable for multi-scenario applications. The telemetry terminal 33 is equipped with a water intake control module to realize the integration of water intake, water use and water control services, and realize the automation, digitization and informatization of IoT sensing for unmanned / less-staffed water resource intake, so as to achieve the purpose of rational use and conservation of groundwater resources.

[0032] Preferably, the electric gate 2 includes a second gantry 21, a drive motor 22, a screw rod 23, a connecting sleeve 24, and a gate 25; the second gantry 21 includes a first vertical rod 211, a second vertical rod 212, and a connecting rod 213, the first vertical rod 211 is fixedly installed on one side of the open channel 4, the second vertical rod 212 is installed on the other side of the open channel 4, one end of the connecting rod 213 is fixedly connected to the first vertical rod 211, and the other end is fixedly connected to the second vertical rod 212; the electric control box 31 is fixedly installed on the connecting rod 213, the drive motor 22 is fixedly installed on the bottom plate inside the electric control box 31, the upper end of the screw rod 23 passes through the electric control box 31 and is connected to the drive motor 22, and the lower end is connected to the upper end of the connecting sleeve 24, and the lower end of the connecting sleeve 24 is fixedly connected to the gate 25 through a connecting mechanism. The electric gate 2 receives instructions from the telemetry terminal 33, drives the screw rod 23 to rotate through the driving motor 22, drives the connecting sleeve 24 to rotate, and then drives the gate 25 to rise and fall, which can realize the opening and closing of the gate 25, and can also control the lifting height as needed, thereby controlling the water flow and water level.

[0033] Preferably, in order to improve the lifting stability of the gate 25, the first vertical rod 211 is formed with a first guide slot for lifting the gate 25 on the side facing the gate 25; the second vertical rod 212 is formed with a second guide slot for lifting the gate 25 on the side facing the gate 25.

[0034] Preferably, the electric control box 31 is equipped with a lock body for the box door switch, and the lock body is equipped with a controller and a Bluetooth module, which can realize Bluetooth anti-theft unlocking.

[0035] Although the specific implementation methods of the present invention are described above, those skilled in the art should understand that the specific embodiments described are only illustrative and are not intended to limit the scope of the present invention. Equivalent modifications and changes made by those skilled in the art in accordance with the spirit of the present invention should be included in the scope of protection of the claims of the present invention.

Claims

1. Integrated intelligent gate-controlled open channel metering device, characterized by: It includes a mounting frame, an electric gate and an intelligent control device, wherein the mounting frame and the electric gate are fixedly mounted on the open channel; The mounting frame is equipped with a solar power supply component, a monitoring component and a metering component; The intelligent control device includes an electric control box fixedly installed on the top of the electric gate, and a battery and a telemetry terminal are fixedly installed inside the electric control box. The battery is electrically connected to the telemetry terminal, the electric gate, the solar power supply component, the monitoring component, and the metering component. The telemetry terminal is electrically connected to the monitoring component, the metering component, and the electric gate.

2. The integrated intelligent gate-controlled open channel metering device according to claim 1, characterized in that: The mounting frame includes a first gantry, which includes a first column, a second column, a beam connecting the first column and the second column, and an extension rod; the horizontal height of the top of the first column is higher than the beam, and the solar power supply component and the monitoring component are both fixedly installed on the top of the first column; one end of the extension rod is fixedly connected to the middle of the beam, and the other end is installed with a metering component.

3. The integrated intelligent gate-controlled open channel metering device as claimed in claim 2, characterized in that: The solar power supply assembly includes at least one set of solar panels.

4. The integrated intelligent gate-controlled open channel metering device as claimed in claim 3, characterized in that: The solar power supply assembly includes 2 or 4 groups of solar panels.

5. The integrated intelligent gate-controlled open channel metering device as claimed in claim 4, characterized in that: The monitoring component is an infrared camera.

6. The integrated intelligent gate-controlled open channel metering device as claimed in claim 5, characterized in that: The metering component includes a water level measuring mechanism and a flow measuring mechanism.

7. The integrated intelligent gate-controlled open channel metering device as claimed in claim 6, characterized in that: The telemetry terminal is connected to a remote software monitoring platform or a mobile phone control platform via a communication module; the telemetry terminal also includes a water intake control module.

8. The integrated intelligent gate-controlled open channel metering device according to any one of claims 1 to 7, characterized in that: The electric gate includes a second gantry, a drive motor, a screw rod, a connecting sleeve, and a gate; the second gantry includes a first vertical rod, a second vertical rod, and a connecting rod, the first vertical rod is fixedly installed on one side of the open channel, the second vertical rod is installed on the other side of the open channel, one end of the connecting rod is fixedly connected to the first vertical rod, and the other end is fixedly connected to the second vertical rod; the electric control box is fixedly installed on the connecting rod, the drive motor is fixedly installed on the bottom plate inside the electric control box, the upper end of the screw rod passes through the electric control box and is connected to the drive motor, and the lower end is connected to the upper end of the connecting sleeve, and the lower end of the connecting sleeve is fixedly connected to the gate through a connecting mechanism.

9. The integrated intelligent gate-controlled open channel metering device as claimed in claim 8, characterized in that: The first vertical rod is formed with a first guide slot for lifting the gate on the side facing the gate; the second vertical rod is formed with a second guide slot for lifting the gate on the side facing the gate.

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