Reservoir basin flood forecasting device

Abstract

The utility model provides a reservoir basin flood forecasting device, which relates to the technical field of flood forecasting and comprises a mounting rod, one end of the mounting rod is fixedly connected with a positioning plate, one side of the positioning plate is fixedly connected with a second fixing nail, and the other side of the positioning plate is rotatably connected with a threaded rod. And the outer part of the threaded rod is in threaded connection with a moving plate. According to the utility model, by rotating the threaded rod, driving the moving plate to move, pushing the extension plates to move and adjusting the distance between the two extension plates, the contact area between the bottom of the forecasting device and the ground can be increased, so that the installation stability of the forecasting device is improved; the first mounting frame is mounted at one end of the connecting rod through the fixing bolt, and the monitor is mounted on the second mounting frame, so that the radar flowmeter and the monitor can be fixed and detached, the flow of the reservoir can be accurately measured through the radar flowmeter, and the reservoir can be monitored through the monitor.

Description

Technical Field

[0001] The utility model relates to the technical field of flood forecasting, in particular to a reservoir basin flood forecasting device. Background Art

[0002] A reservoir generally refers to a hydraulic engineering structure that intercepts floods, stores water and regulates water flow. It can be used for irrigation, power generation, flood control and fish farming. It is an artificial lake formed by building a dam at the narrow mouth of a ravine or river. The water storage capacity of a reservoir is limited, and it will carry out water intake and drainage operations in real time according to the changes in the water volume in the reservoir. The use of forecasting devices monitors changes in reservoir water flow and timely forecasts floods, which plays an important role in the safety of the reservoir.

[0003] In the prior art, the forecasting device uses a flow meter to measure the flow of the reservoir to determine the amount of water in the flood in the reservoir. The forecasting device needs to be fixed next to the reservoir. However, since the land next to the reservoir is mostly moist and soft, the forecasting device is not reinforced when it is fixed, which affects the stability of the forecasting device. Utility Model Content

[0004] The utility model mainly provides a reservoir basin flood forecasting device which is convenient for improving the use stability and is easy to install and replace.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a reservoir basin flood forecasting device, comprising a mounting rod, one end of the mounting rod is fixedly connected to a positioning plate, one side of the positioning plate is fixedly connected to a second fixing nail, the other side of the positioning plate is rotatably connected to a threaded rod, the external thread of the threaded rod is connected to a movable plate, the movable plate is sleeved on the outside of the mounting rod, both sides of the movable plate are rotatably connected to rotating plates, one end of the rotating plate is rotatably connected to an extension plate, one side of the extension plate is fixedly connected to a first fixing nail, the side of the extension plate is fixedly connected to a sliding plate, one end of the sliding plate is provided with a connecting frame, the connecting frame One end of is fixedly connected to the side of the positioning plate. Before the forecasting device is used, the movable plate is driven to move by rotating the threaded rod, and the two rotating plates connected to both sides of the movable plate are rotated to rotate, thereby pushing the extension plate connected to the other end of the rotating plate to move. During the movement of the extension plate, the slider slides inside the slide groove, so that the sliding plate moves relative to the connecting frame, thereby fixing the extension plate to move in the horizontal direction, and adjusting the distance between the two extension plates. Subsequently, the first fixing nail and the second fixing nail are inserted into the soil to fix the forecasting device. By adjusting the distance between the two extension plates, the contact area between the bottom of the forecasting device and the ground can be increased, thereby improving the stability of the installation of the forecasting device.

[0006] Preferably, a guide rod is fixedly connected to the other side of the positioning plate, and one end of the guide rod passes through the movable plate. The sliding connection between the guide rod and the movable plate facilitates fixing the moving direction of the movable plate.

[0007] Preferably, a slide groove is provided inside the connecting frame, and a slider is slidably connected inside the slide groove. One end of the slider is fixedly connected to one side of the sliding plate. The sliding plate moves relative to the connecting frame by sliding the slider inside the slide groove, fixing the movement path of the sliding plate when it is pushed by one end of the rotating plate.

[0008] Preferably, the other end of the mounting rod is fixedly connected to a connecting rod, one end of the connecting rod is provided with a first mounting frame, a fixing bolt is threadedly connected between the first mounting frame and the connecting rod, one side of the first mounting frame is fixedly connected to a radar flow meter, one side of the connecting rod is fixedly connected to a second mounting frame, one side of the second mounting frame is provided with a monitor, and a fixing bolt is threadedly connected between the monitor and the second mounting frame, the first mounting frame is mounted on one end of the connecting rod by the fixing bolt, and the monitor is mounted on the second mounting frame, the radar flow meter and the monitor can be fixed and disassembled, the radar flow meter can accurately measure the flow of the reservoir, and the monitor can monitor the reservoir.

[0009] Preferably, a monitoring terminal is fixedly connected to the outer surface of the mounting rod, and the monitoring terminal is used to control the operation of the forecasting device.

[0010] Preferably, a solar panel is fixedly connected to the other side of the connecting rod. Through the arrangement of the solar panel, solar energy can be converted into electrical energy to provide electrical energy for the forecasting device.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] 1. In the utility model, by rotating the threaded rod, the movable plate is driven to move, the extension plate is pushed to move, and the distance between the two extension plates is adjusted, so that the contact area between the bottom of the forecasting device and the ground can be increased, thereby improving the stability of the forecasting device installation.

[0013] 2. In the utility model, the first mounting frame is mounted on one end of the connecting rod by means of fixing bolts, and the monitor is mounted on the second mounting frame. The radar flow meter and the monitor can be fixed and disassembled, so as to facilitate timely replacement. The flow of the reservoir can be accurately measured by the radar flow meter, and the monitor can monitor the reservoir. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A first stereoscopic diagram of a reservoir basin flood forecasting device is provided for the utility model;

[0015] Figure 2A second stereoscopic diagram of a reservoir basin flood forecasting device is proposed for the utility model;

[0016] Figure 3 A schematic diagram of the connection structure of a positioning plate of a reservoir basin flood forecasting device is provided for the utility model;

[0017] Figure 4 The utility model proposes a reservoir basin flood forecasting device Figure 3 Schematic diagram of the disassembled structure.

[0018] Legend: 1. Mounting rod; 2. Threaded rod; 3. Rotating plate; 4. Extension plate; 5. First fixing nail; 6. Second fixing nail; 7. Positioning plate; 8. Moving plate; 9. Monitor; 10. Radar flow meter; 11. First mounting frame; 12. Second mounting frame; 13. Connecting rod; 14. Solar panel; 15. Monitoring terminal; 16. Guide rod; 17. Sliding block; 18. Sliding plate; 19. Slide groove; 20. Connecting frame. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] See also Figure 1-Figure 4The utility model provides a technical solution: a reservoir basin flood forecasting device, comprising a mounting rod 1, one end of the mounting rod 1 is fixedly connected with a positioning plate 7, one side of the positioning plate 7 is fixedly connected with a second fixing nail 6, the other side of the positioning plate 7 is rotatably connected with a threaded rod 2, the external thread of the threaded rod 2 is connected with a moving plate 8, the moving plate 8 is sleeved on the outside of the mounting rod 1, both sides of the moving plate 8 are rotatably connected with a rotating plate 3, one end of the rotating plate 3 is rotatably connected with an extension plate 4, one side of the extension plate 4 is fixedly connected with a first fixing nail 5, the side edge of the extension plate 4 is fixedly connected with a sliding plate 18, one end of the sliding plate 18 is provided with a connecting frame 20, one end of the connecting frame 20 is fixedly connected to the positioning plate 7 On the side, before the forecasting device is used, the movable plate 8 is driven to move by rotating the threaded rod 2, and the two rotating plates 3 connected on both sides of the movable plate 8 are rotated to rotate, so as to push the extension plate 4 connected to the other end of the rotating plate 3 to move. During the movement of the extension plate 4, the slider 17 slides inside the slide groove 19, so that the sliding plate 18 moves relative to the connecting frame 20, thereby fixing the extension plate 4 to move in the horizontal direction, and adjusting the distance between the two extension plates 4. Subsequently, the first fixing nail 5 and the second fixing nail 6 are inserted into the soil to fix the forecasting device. The distance between the two extension plates 4 can increase the contact area between the bottom of the forecasting device and the ground, thereby improving the stability of the installation of the forecasting device.

[0022] like Figure 3 and Figure 4 As shown, a guide rod 16 is fixedly connected to the other side of the positioning plate 7, and one end of the guide rod 16 passes through the movable plate 8. The sliding connection between the guide rod 16 and the movable plate 8 facilitates fixing the movement direction of the movable plate 8.

[0023] like Figure 3 and Figure 4 As shown, a slide groove 19 is opened inside the connecting frame 20, and a slider 17 is slidably connected inside the slide groove 19. One end of the slider 17 is fixedly connected to one side of the sliding plate 18. The slider 17 slides inside the slide groove 19, so that the sliding plate 18 moves relative to the connecting frame 20, fixing the movement path of the sliding plate 18 when it is pushed by one end of the rotating plate 3.

[0024] like Figure 1 and Figure 2As shown, the other end of the mounting rod 1 is fixedly connected to a connecting rod 13, one end of the connecting rod 13 is provided with a first mounting frame 11, a fixing bolt is threadedly connected between the first mounting frame 11 and the connecting rod 13, one side of the first mounting frame 11 is fixedly connected to a radar flowmeter 10, one side of the connecting rod 13 is fixedly connected to a second mounting frame 12, one side of the second mounting frame 12 is provided with a monitor 9, the monitor 9 and the second mounting frame 12 are threadedly connected with fixing bolts, the first mounting frame 11 is installed on one end of the connecting rod 13 by the fixing bolts, and the monitor 9 is installed on the second mounting frame 12, the radar flowmeter 10 and the monitor 9 can be fixed and disassembled, the flow of the reservoir can be accurately measured by the radar flowmeter 10, and the monitor 9 can monitor the reservoir.

[0025] like Figure 1 and Figure 2 As shown, a monitoring terminal 15 is fixedly connected to the outer surface of the mounting pole 1, and the monitoring terminal 15 is used to control the operation of the forecasting device.

[0026] like Figure 1 and Figure 2 As shown, a solar panel 14 is fixedly connected to the other side of the connecting rod 13. Through the arrangement of the solar panel 14, solar energy can be converted into electrical energy to provide electrical energy for the forecasting device.

[0027] The use method and working principle of this device are as follows: before the forecasting device is used, the movable plate 8 is driven to move by rotating the threaded rod 2, and the sliding connection between the guide rod 16 and the movable plate 8 is convenient to fix the movement direction of the movable plate 8, and the two rotating plates 3 connected on both sides of the movable plate 8 are rotated to rotate and push the extension plate 4 to move. During the movement of the extension plate 4, the slider 17 slides inside the slide groove 19, so that the sliding plate 18 moves relative to the connecting frame 20, thereby fixing the extension plate 4 to move in the horizontal direction, and adjusting the distance between the two extension plates 4. Then, the first fixing nail 5 and the second fixing nail 6 are inserted into the soil to fix the forecasting device. The first mounting frame 11 is installed at one end of the connecting rod 13 by fixing bolts, and the monitor 9 is installed on the second mounting frame 12. The radar flowmeter 10 and the monitor 9 can be fixed and disassembled. The flow of the reservoir can be accurately measured by the radar flowmeter 10, and the monitor 9 can monitor the reservoir. The monitoring terminal 15 is used to control the operation of the forecasting device, and the solar panel 14 can provide power for the forecasting device.

[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A reservoir flood forecasting device, comprising a mounting rod (1), characterized in that: One end of the mounting rod (1) is fixedly connected to a positioning plate (7), one side of the positioning plate (7) is fixedly connected to a second fixing nail (6), the other side of the positioning plate (7) is rotatably connected to a threaded rod (2), the external thread of the threaded rod (2) is connected to a movable plate (8), the movable plate (8) is sleeved on the outside of the mounting rod (1), both sides of the movable plate (8) are rotatably connected to a rotating plate (3), one end of the rotating plate (3) is rotatably connected to an extension plate (4), one side of the extension plate (4) is fixedly connected to a first fixing nail (5), the side of the extension plate (4) is fixedly connected to a sliding plate (18), one end of the sliding plate (18) is provided with a connecting frame (20), one end of the connecting frame (20) is fixedly connected to the side of the positioning plate (7).

2. The reservoir basin flood forecasting device according to claim 1, characterized in that: A guide rod (16) is fixedly connected to the other side of the positioning plate (7), and one end of the guide rod (16) passes through the movable plate (8).

3. The reservoir basin flood forecasting device according to claim 1, characterized in that: A sliding groove (19) is provided inside the connection frame (20), a sliding block (17) is slidably connected inside the sliding groove (19), and one end of the sliding block (17) is fixedly connected to one side of the sliding plate (18).

4. The reservoir basin flood forecasting device according to claim 1, characterized in that: The other end of the mounting rod (1) is fixedly connected to a connecting rod (13), one end of the connecting rod (13) is provided with a first mounting frame (11), a fixing bolt is threadedly connected between the first mounting frame (11) and the connecting rod (13), one side of the first mounting frame (11) is fixedly connected to a radar flow meter (10), one side of the connecting rod (13) is fixedly connected to a second mounting frame (12), one side of the second mounting frame (12) is provided with a monitor (9), and a fixing bolt is threadedly connected between the monitor (9) and the second mounting frame (12).

5. The reservoir basin flood forecasting device according to claim 1, characterized in that: A monitoring terminal (15) is fixedly connected to the outer surface of the mounting rod (1).

6. The reservoir basin flood forecasting device according to claim 4, characterized in that: The other side of the connecting rod (13) is fixedly connected to a solar panel (14).

Images