Automatic water level monitoring device for water conservancy

Abstract

The utility model discloses an automatic water level monitoring device for water conservancy, which belongs to the technical field of water conservancy equipment and comprises a bottom plate, a stand column is fixedly connected to the upper end face of the bottom plate, a supporting rod is fixedly connected to the front end face of the stand column, a T-shaped sliding groove is formed in the lower end face of the supporting rod, and a screw rod is rotatably connected to the interior of the T-shaped sliding groove. The outer wall of the screw rod is in threaded connection with a T-shaped sliding block, the lower end face of the T-shaped sliding block is fixedly connected with a mounting plate, a radar water level gauge and a camera which are distributed front and back are mounted on the lower end face of the mounting plate, and the screw rod is driven by the output end of a servo motor, so that the T-shaped sliding block moves front and back in a T-shaped sliding groove; the positions of the mounting plate, the radar water level gauge and the camera are convenient to adjust, so that the device can monitor the water level in real time, and the device has the characteristics of being convenient to adjust the position of the radar water level gauge and the height of the electrical cabinet and high in practicability.

Description

Technical Field

[0001] The utility model relates to the technical field of water conservancy project equipment, in particular to a water conservancy water level automatic monitoring device. Background Technique

[0002] A water conservancy project is a project built to control and allocate surface water and groundwater in nature to achieve the purpose of eliminating disasters and bringing benefits. During the later maintenance of water conservancy projects, different measurements are required, and one of the water level measurements is an important piece of data.

[0003] For existing measuring devices, generally the measuring device is placed on the water surface and requires personnel to observe. Especially during the season with frequent heavy rains when the water level rises, it is very dangerous and inconvenient to monitor and display water level data in real time. There are also measuring devices installed on the shore now, but after the water level drops, the water surface may be far away from the shore, resulting in the radar water level gauge being unable to accurately detect the water level. Moreover, when the existing devices are in use, most of the electrical boxes are fixed by bolts, which is not convenient to adjust the height and is inconvenient to use, with poor practicability. Content of the Utility Model

[0004] To solve the problems in the above background, the utility model provides a water conservancy water level automatic monitoring device, which has the characteristics of being convenient to adjust the position of the radar water level gauge, convenient to adjust the height of the electrical box, and strong practicability.

[0005] The utility model is realized as follows. A water conservancy water level automatic monitoring device includes a bottom plate. The upper end surface of the bottom plate is fixedly connected with a column. The front end surface of the column is fixedly connected with a support rod. A T-shaped chute is opened on the lower end surface of the support rod. A screw rod is rotatably connected inside the T-shaped chute. A T-shaped slider is threadedly connected to the outer wall of the screw rod. The lower end surface of the T-shaped slider is fixedly connected with a mounting plate. A radar water level gauge and a camera are installed on the lower end surface of the mounting plate and are distributed front and back.

[0006] Sliding rails are fixedly connected to the left and right side walls of the column. Sliding sleeves are slidably connected to the outer walls of the two sliding rails. A fixing frame is fixedly connected to the rear end surfaces of the two sliding sleeves. An electrical box is fixedly connected to the rear end surface of the fixing frame. A control panel and a display are arranged inside the electrical box.

[0007] In order to facilitate timely alarm, as a preferred water conservancy water level automatic monitoring device of the utility model, a light alarm and a buzzer located below the light alarm are installed on the rear end surface of the column.

[0008] In order to increase the battery life of the device, as an optimization of a water conservancy water level automatic monitoring device of the present utility model, a solar panel is fixedly connected to the upper end surface of the column through a bracket, a protective cover is fixedly connected to the upper end surface of the support rod, and a storage battery is installed inside the protective cover.

[0009] In order to rotate the screw rod, as an optimization of a water conservancy water level automatic monitoring device of the present utility model, a servo motor is embedded in the front end surface of the column, and the output end of the servo motor is fixedly connected to the screw rod.

[0010] In order to facilitate the fixation of the sliding sleeve, as an optimization of a water conservancy water level automatic monitoring device of the present utility model, a plurality of equally spaced limiting holes are formed in the outer wall of the slide rail, and a locking bolt matching the limiting holes is threadedly connected to the outer wall of the sliding sleeve.

[0011] In order to increase the stability of the device, as an optimization of a water conservancy water level automatic monitoring device of the present utility model, a reinforcing rod is fixedly connected between the support rod and the column.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] In the present utility model, during installation, the bottom plate is fixed at a suitable position on the shore. The two sliding sleeves are respectively sleeved on the outer walls of the two slide rails, so that the fixing frame is slidably connected to the outer walls of the two slide rails. By tightening the locking bolt, one end of the locking bolt enters the inside of the limiting hole, which is convenient for fixing the electrical box on the column and at the same time convenient for adjusting the height of the electrical box, facilitating the staff to operate the control panel and observe the display. The output end of the servo motor drives the screw rod, so that the T-shaped slider moves back and forth inside the T-shaped chute, which is convenient for adjusting the positions of the mounting plate, the radar water level gauge and the camera, enabling the device to monitor the water level in real time, facilitating the adjustment of the position of the radar water level gauge, facilitating the adjustment of the height of the electrical box, and having strong practicability. Description of the Drawings

[0014] Figure 1 It is the overall structure diagram of a water conservancy water level automatic monitoring device of the present utility model;

[0015] Figure 2 It is the overall sectional structure diagram of the present utility model;

[0016] Figure 3 It is the partial structure diagram of the present utility model.

[0017] In the figure, 1 is the bottom plate; 2 is the column; 3 is the support rod; 4 is the T-shaped chute; 5 is the screw; 6 is the T-shaped slider; 7 is the mounting plate; 8 is the radar water level gauge; 9 is the camera; 10 is the servo motor; 11 is the solar panel; 12 is the reinforcing rod; 13 is the protective cover; 14 is the storage battery; 15 is the light alarm; 16 is the buzzer; 17 is the slide rail; 18 is the limit hole; 19 is the sliding sleeve; 20 is the locking bolt; 21 is the fixing bracket; 22 is the electrical box; 23 is the control panel; 24 is the display. Detailed implementation manner

[0018] In order to make the objectives, technical solutions and advantages of the present utility model clearer and more understandable, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0019] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present utility model 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, and therefore should not be construed as a limitation of the present utility model. In addition, in the description of the present utility model, the meaning of "a plurality" is two or more, unless otherwise specifically defined.

[0020] Please refer to Figures 1-3 , a water conservancy water level automatic monitoring device, including a bottom plate 1, the upper end surface of the bottom plate 1 is fixedly connected with a column 2, the front end surface of the column 2 is fixedly connected with a support rod 3, the lower end surface of the support rod 3 is provided with a T-shaped chute 4, a screw 5 is rotatably connected inside the T-shaped chute 4, the outer wall of the screw 5 is threadedly connected with a T-shaped slider 6, the lower end surface of the T-shaped slider 6 is fixedly connected with a mounting plate 7, and a radar water level gauge 8 and a camera 9 distributed front and back are installed on the lower end surface of the mounting plate 7;

[0021] The left and right side walls of the column 2 are both fixedly connected with slide rails 17, the outer walls of the two slide rails 17 are both slidably connected with sliding sleeves 19, the rear end surfaces of the two sliding sleeves 19 are fixedly connected with a fixing bracket 21, the rear end surface of the fixing bracket 21 is fixedly connected with an electrical box 22, and a control panel 23 and a display 24 are arranged inside the electrical box 22.

[0022] In this embodiment: During installation, the bottom plate 1 is fixed at a suitable position on the shore. The two sliding sleeves 19 are respectively sleeved on the outer walls of the two sliding rails 17, so that the fixing frame 21 is slidably connected to the outer walls of the two sliding rails 17. By tightening the locking bolt 20, one end of the locking bolt 20 enters the inside of the limiting hole 18, which is convenient for fixing the electrical box 22 on the column 2. At the same time, it is convenient to adjust the height of the electrical box 22, facilitating the staff to operate the control panel 23 and observe the display 24. The output end of the servo motor 10 drives the screw rod 5, enabling the T-shaped slider 6 to move back and forth inside the T-shaped sliding groove 4, facilitating the adjustment of the positions of the mounting plate 7, the radar water level gauge 8, and the camera 9, enabling the device to monitor the water level in real time, facilitating the adjustment of the position of the radar water level gauge 8, and facilitating the adjustment of the height of the electrical box 22, with strong practicability.

[0023] As a technical optimization scheme of the present utility model, a light alarm 15 and a buzzer 16 located below the light alarm are installed on the rear end face of the column 2.

[0024] In this embodiment: When the water level exceeds the set value, an alarm is issued through the light alarm 15 and the buzzer 16 to remind the staff to pay attention to prevention.

[0025] As a technical optimization scheme of the present utility model, a solar panel 11 is fixedly connected to the upper end face of the column 2 through a bracket, and a protective cover 13 is fixedly connected to the upper end face of the support rod 3. A storage battery 14 is installed inside the protective cover 13.

[0026] In this embodiment: The solar panel 11 and the storage battery 14 provide power for the device, and the protective cover 13 protects the storage battery 14 from being damaged.

[0027] As a technical optimization scheme of the present utility model, a servo motor 10 is embedded and installed on the front end face of the column 2, and the output end of the servo motor 10 is fixedly connected to the screw rod 5.

[0028] In this embodiment: The output end of the servo motor 10 drives the screw rod 5, enabling the T-shaped slider 6 to move back and forth inside the T-shaped sliding groove 4, making the operation more convenient.

[0029] As a technical optimization scheme of the present utility model, a plurality of equally spaced limiting holes 18 are formed on the outer wall of the sliding rail 17, and a locking bolt 20 matching the limiting hole 18 is threadedly connected to the outer wall of the sliding sleeve 19.

[0030] In this embodiment: By tightening the locking bolt 20, one end of the locking bolt 20 enters the inside of the limiting hole 18, facilitating the locking and fixing of the sliding sleeve 19.

[0031] As a technical optimization scheme of the present utility model, a reinforcing rod 12 is fixedly connected between the support rod 3 and the column 2.

[0032] In this embodiment: The structure of the device is made more stable by the reinforcing rod 12.

[0033] The working principle and usage process of the utility model: During installation, the bottom plate 1 is fixed at a suitable position on the shore. The two sliding sleeves 19 are respectively sleeved on the outer walls of the two sliding rails 17, so that the fixing frame 21 is slidably connected to the outer walls of the two sliding rails 17. By tightening the locking bolt 20, one end of the locking bolt 20 enters the inside of the limiting hole 18, which is convenient for fixing the electrical box 22 on the column 2. At the same time, it is convenient to adjust the height of the electrical box 22, which is convenient for the staff to operate the control panel 23 and observe the display 24, and is convenient for adjusting the height of the electrical box 22;

[0034] During use, the output end of the servo motor 10 drives the screw rod 5, so that the T-shaped slider 6 moves back and forth inside the T-shaped chute 4, which is convenient for adjusting the positions of the mounting plate 7, the radar water level gauge 8 and the camera 9, so that the device can monitor the water level in real time, and is convenient for adjusting the position of the radar water level gauge 8;

[0035] When it is found that the water level exceeds the set value, an alarm is issued through the light alarm 15 and the buzzer 16 to remind the staff to pay attention to prevention, and the practicability is strong.

[0036] The above are only the preferred embodiments of the utility model and are not intended to limit the utility model. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An automatic water level monitoring device for water conservancy, comprising a bottom plate (1), characterized in that: The upper end face of the bottom plate (1) is fixedly connected with a column (2). The front end face of the column (2) is fixedly connected with a support rod (3). A T-shaped chute (4) is opened on the lower end face of the support rod (3). A screw rod (5) is rotatably connected inside the T-shaped chute (4). A T-shaped slider (6) is threadedly connected to the outer wall of the screw rod (5). The lower end face of the T-shaped slider (6) is fixedly connected with a mounting plate (7). A radar water level gauge (8) and a camera (9) distributed front and back are installed on the lower end face of the mounting plate (7). Sliding rails (17) are fixedly connected to the left and right side walls of the column (2). Sliding sleeves (19) are slidably connected to the outer walls of the two sliding rails (17). A fixing frame (21) is fixedly connected to the rear end faces of the two sliding sleeves (19). An electrical box (22) is fixedly connected to the rear end face of the fixing frame (21). A control panel (23) and a display (24) are arranged inside the electrical box (22).

2. The automatic water level monitoring device for water conservancy according to claim 1, wherein: A light alarm (15) and a buzzer (16) located below the light alarm (15) are installed on the rear end face of the column (2).

3. The automatic water level monitoring device for water conservancy according to claim 1, wherein: A solar panel (11) is fixedly connected to the upper end face of the column (2) through a bracket. A protective cover (13) is fixedly connected to the upper end face of the support rod (3). A storage battery (14) is installed inside the protective cover (13).

4. A water conservancy water level automatic monitoring device according to claim 1, characterized in that: A servo motor (10) is embedded in the front end face of the column (2). The output end of the servo motor (10) is fixedly connected to the screw rod (5).

5. A water conservancy water level automatic monitoring device according to claim 1, characterized in that: A plurality of equally spaced limit holes (18) are opened on the outer wall of the sliding rail (17). A locking bolt (20) that matches the limit hole (18) is threadedly connected to the outer wall of the sliding sleeve (19).

6. The automatic water level monitoring device according to claim 1, characterized in that: A reinforcing rod (12) is fixedly connected between the support rod (3) and the column (2).

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