Flow velocity and water level two-in-one monitor for surface water prediction model verification
By designing a two-in-one monitor combining flow velocity meter and water level meter, and using the design of telescopic rods and connecting components, simultaneous monitoring of surface water flow velocity and water level is achieved, solving the problem of difficulty in obtaining data at the same time in the prior art, and simplifying the verification process of surface water prediction model.
Patent Information
- Application Number
- CN202421790896.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-26
- Publication Date
- 2025-05-23
- Estimated Expiration
- 2034-07-26
AI Technical Summary
During the surface water prediction process, it is difficult for the prior art to obtain the flow velocity and water level data of the river at the same time, resulting in inconvenient model verification.
A two-in-one flow rate water level monitor is designed, combining the flow rate meter and the water level gauge, and through the design of telescopic rods and connecting components, the position movement of the flow rate and water level gauge is realized, which facilitates the simultaneous monitoring of the flow rate and water level of the surface water surface.
Simultaneous monitoring of surface water flow velocity and water level is achieved, simplifying the verification process of surface water prediction model and improving the convenience of data acquisition.
Smart Images
Figure CN222895764U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of monitoring instruments, and in particular to a two-in-one flow rate and water level monitoring instrument for verifying a surface water prediction model. Background Art
[0002] In the process of surface water prediction, the constructed surface water prediction model needs to be verified, and the verification content includes both water level and flow rate. At present, due to the small number of hydrological stations, it is necessary to obtain data of a specific river, which makes it inconvenient to obtain both the flow rate data and the water level data of surface water at the same time. Generally, in the actual measurement process, due to the volume of the water level meter and the flow meter, only one of them is carried during measurement, so that only one of the water level or flow rate data can be collected. Utility Model Content
[0003] The utility model aims to provide a two-in-one flow velocity and water level monitoring instrument for verifying a surface water prediction model, so as to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a two-in-one flow velocity and water level monitoring instrument for verifying a surface water prediction model, comprising a flow meter and a water level meter, one end of the flow meter is provided with a connecting plate for installing the flow meter and the water level meter, one side of the connecting plate is provided with a connecting component for connecting to a bank, the top of the connecting component is provided with a reinforcement for strengthening the stability of the connecting component, and one side of the connecting plate is provided with a ranging radar for detecting the distance of an object.
[0005] Preferably, one end of the current meter is fixedly connected to the other side of the connecting plate, and one side of the connecting plate is fixedly connected to a movable plate for installing a ranging radar.
[0006] Preferably, the connecting plate is H-shaped, and the movable plate is π-shaped.
[0007] Preferably, the connecting assembly includes a telescopic rod and a protective cover, the output end of the telescopic rod is fixedly connected to a connecting plate for connecting to a movable plate, a cavity for installing the telescopic rod is provided inside the protective cover, and one end of the protective cover is fixedly connected to a first mounting plate for fixedly connecting to a bank.
[0008] Preferably, a round hole for inserting the output end of the telescopic rod is opened on one side of the inner wall of the cavity.
[0009] Preferably, the reinforcement member comprises an oblique rod, and the top and bottom of the oblique rod are respectively hinged with a second hinge block and a first hinge block for connecting the embankment and the protective cover.
[0010] Preferably, the bottom end of the first hinge block is fixedly connected to the top end of the protective cover, and one end of the second hinge block is fixedly connected to a second mounting plate for connecting to the embankment.
[0011] Technical effects and advantages of the utility model:
[0012] The utility model utilizes the design of a flow meter, a water level meter and a connecting component, and drives the flow meter and the water level meter to move by extending and retracting the output end of the telescopic rod, so that the flow meter and the water level meter can be extended to a suitable position to monitor the flow velocity and water level of the surface water at the same time, thereby facilitating the purpose of obtaining the water level and flow velocity of a specific river. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model.
[0014] Figure 2 This is a schematic diagram of the structure of the connecting plate of the utility model.
[0015] Figure 3 This is a schematic diagram of the structure of the movable plate of the utility model.
[0016] Figure 4 It is a schematic diagram of the three-dimensional structure of the connection component of the utility model.
[0017] Figure 5 It is a schematic diagram of the cross-sectional structure of the connection component of the utility model.
[0018] In the figure: 1. current meter; 2. water level meter; 3. ranging radar; 4. connecting plate; 5. moving plate; 6. connecting assembly; 61. telescopic rod; 62. connecting plate; 63. protective cover; 64. first mounting plate; 7. reinforcement; 71. diagonal rod; 72. first hinge block; 73. second hinge block; 74. second mounting plate. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0020] The utility model provides Figure 1-5A two-in-one flow rate and water level monitoring instrument for verifying a surface water prediction model is shown, comprising a flow meter 1 and a water level meter 2, a connecting plate 4 for installing the flow meter 1 and the water level meter 2 is provided at one end of the flow meter 1, a connecting component 6 for connecting to a bank is provided on one side of the connecting plate 4, a reinforcing member 7 for strengthening the stability of the connecting component 6 is provided at the top of the connecting component 6, and a ranging radar 3 for detecting the distance of an object is provided on one side of the connecting plate 4.
[0021] Specifically, one end of the current meter 1 is fixedly connected to the other side of the connecting plate 4, one side of the connecting plate 4 is fixedly connected to a movable plate 5 for installing the ranging radar 3, the connecting plate 4 is H-shaped, and the movable plate 5 is π-shaped.
[0022] Furthermore, the current meter 1 is an existing model K-MC1-LP radar current meter, and the water level meter 2 is an existing model HY.CS-1 ultrasonic water level meter. The current meter 1 and the water level meter 2 can simultaneously measure the surface water velocity and water level data to achieve two-in-one monitoring. The acquired data is used to verify the surface water prediction model. The current meter 1 is fixedly connected to the connecting plate 4 by bolts, and the connecting plate 4 is fixedly connected to the movable plate 5 by bolts. The ranging radar 3 is an existing model SRR178 ranging radar. A ranging radar 3 is respectively arranged on both sides of the movable plate 5 to obtain the distance when the objects on both sides of the connecting component 6 are close to the current meter 1 and the water level meter 2. The current meter 1, the water level meter 2, the ranging radar 3 and the telescopic rod 61 are all connected to a controller. The data collected by the current meter 1 and the water level meter 2 can be transmitted to the controller via a data line, and the controller can store the data internally. Through the wireless communication module set up inside, data is transmitted wirelessly, and the ranging radar 3 transmits the data information of the collected object to the controller, and the controller performs data analysis. The ranging radar 3 can collect distance information with a hemispherical angle, so that the controller can judge whether the distance between the object and the ranging radar 3 is in the same horizontal plane, and thus judge whether the object will affect the current meter 1 and the water level meter 2. When it is judged that the current meter 1 and the water level meter 2 will be affected, the controller outputs a signal to the telescopic rod 61 to shrink the output end of the telescopic rod 61, and move the current meter 1 and the water level meter 2 so that the object will not cause damage to the current meter 1 and the water level meter 2. When there is no object within the detection range of the ranging radar 3 that will cause damage to the current meter 1 and the water level meter 2, the output end of the telescopic rod 61 will be controlled to extend to continue monitoring the surface water.
[0023] Specifically, the connecting assembly 6 includes a telescopic rod 61 and a protective cover 63. The output end of the telescopic rod 61 is fixedly connected to a connecting plate 62 for connecting to the movable plate 5. A cavity for installing the telescopic rod 61 is provided inside the protective cover 63. One end of the protective cover 63 is fixedly connected to a first mounting plate 64 for fixedly connecting to the embankment. A circular hole for inserting the output end of the telescopic rod 61 is provided on one side of the inner wall of the cavity. The reinforcement 7 includes an inclined rod 71. The top and bottom of the inclined rod 71 are respectively hinged with a second hinge block 73 and a first hinge block 72 for connecting the embankment and the protective cover 63. The bottom end of the first hinge block 72 is fixedly connected to the top of the protective cover 63. One end of the second hinge block 73 is fixedly connected to a second mounting plate 74 for connecting to the embankment.
[0024] Furthermore, the telescopic rod 61 is an existing hydraulic electric telescopic rod, the output end of the telescopic rod 61 is welded and fixed to the connecting plate 62, the connecting plate 62 is fixedly connected to the movable plate 5 by bolts, the size of the circular hole is 1.02 times the size of the output end of the telescopic rod 61, the telescopic rod 61 body is connected to the inner wall of the cavity by bolts, the end of the protective cover 63 away from the circular hole is welded and fixed to the first mounting plate 64, the first mounting plate 64 is fixed to the embankment by bolts, the first hinge block 72 is welded and fixed to the protective cover 63, the second hinge block 73 is welded and fixed to the second mounting plate 74, and the second mounting plate 74 is fixed to the embankment by bolts, so that the inclined rod 71, the protective cover 63 and the embankment form a triangular stable structure, thereby enhancing the stability of the entire detector.
[0025] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A two-in-one flow velocity and water level monitoring instrument for verifying a surface water prediction model, comprising a flow velocity meter (1) and a water level meter (2), wherein one end of the flow velocity meter (1) is provided with a connecting plate (4) for mounting the flow velocity meter (1) and the water level meter (2), characterized in that: A connecting assembly (6) for connecting to a bank is arranged on one side of the connecting plate (4), a reinforcing member (7) for reinforcing the stability of the connecting assembly (6) is arranged on the top of the connecting assembly (6), and a ranging radar (3) for detecting the distance of an object is arranged on one side of the connecting plate (4).
2. A two-in-one flow velocity and water level monitoring instrument for surface water prediction model verification according to claim 1, characterized in that: One end of the current meter (1) is fixedly connected to the other side of the connecting plate (4), and one side of the connecting plate (4) is fixedly connected to a movable plate (5) for mounting a ranging radar (3).
3. A two-in-one flow velocity and water level monitoring instrument for surface water prediction model verification according to claim 2, characterized in that: The connecting plate (4) is H-shaped, and the moving plate (5) is π-shaped.
4. A two-in-one flow velocity and water level monitoring instrument for surface water prediction model verification according to claim 2, characterized in that: The connecting assembly (6) comprises a telescopic rod (61) and a protective cover (63); the output end of the telescopic rod (61) is fixedly connected to a connecting plate (62) for connecting to a movable plate (5); a cavity for mounting the telescopic rod (61) is provided inside the protective cover (63); and one end of the protective cover (63) is fixedly connected to a first mounting plate (64) for fixedly connecting to a bank.
5. A two-in-one flow velocity and water level monitoring instrument for surface water prediction model verification according to claim 4, characterized in that: A circular hole for inserting the output end of the telescopic rod (61) is provided on one side of the inner wall of the cavity.
6. A two-in-one flow velocity and water level monitoring instrument for surface water prediction model verification according to claim 4, characterized in that: The reinforcement member (7) comprises an oblique rod (71), and the top and bottom of the oblique rod (71) are respectively hinged with a second hinge block (73) and a first hinge block (72) for connecting the embankment and the protective cover (63).
7. A two-in-one flow velocity and water level monitoring instrument for surface water prediction model verification according to claim 6, characterized in that: The bottom end of the first hinge block (72) is fixedly connected to the top end of the protective cover (63), and one end of the second hinge block (73) is fixedly connected to a second mounting plate (74) for connecting to the embankment.