Power supply protection device for underground water monitoring equipment

Abstract

The utility model discloses a power supply protection device for underground water monitoring equipment, which comprises an installation base installed on an underground water monitoring hole, a vertical rod is hinged to the upper surface of the installation base, the other end of the vertical rod is fixedly connected with a lower equipment installation box, and the lower equipment installation box is detachably connected with an upper equipment installation box. A cavity is formed between the lower equipment installation box and the upper equipment installation box, an installation solar panel is fixed to the upper surface of the upper equipment installation box, the underground water monitoring equipment is installed in the cavity formed between the lower equipment installation box and the upper equipment installation box, and a sensor fixing steel pipe is arranged in the installation base. A connecting wire of a sensor of the underground water monitoring equipment is wound on the sensor fixing steel pipe, the solar panel is sequentially connected with a solar controller and a storage battery through a wire, and the storage battery serves as a power source of the underground water monitoring equipment. According to the utility model, the problems of equipment damping, poor signal and limited battery power supply capability when a protection device is close to a monitoring hole in the prior art are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of groundwater monitoring devices and relates to a power supply protection device for groundwater monitoring equipment. Background Technique

[0002] Most groundwater monitoring points are built in remote areas. When conducting groundwater monitoring, the use of an automated monitoring method can improve the accuracy and reliability of data, save human resources, monitor and transmit data for groundwater monitoring points in real time, and provide guarantee for the safe production of coal mines. The monitoring equipment includes sensors, a power supply, and a groundwater monitoring sub-station. The sensors monitor groundwater data. 4G or 5G communication antennas are set on the groundwater monitoring sub-station. The groundwater monitoring sub-station transmits the monitoring data to the general monitoring station through the communication antennas. The power supply supplies power to the sensors and the groundwater monitoring sub-station. When using groundwater monitoring equipment, it is necessary to ensure the stability of data communication transmission under all-weather conditions in remote mountainous areas to better provide support for disaster warning and prevention.

[0003] For groundwater monitoring points in remote locations, it is impossible to ensure the access and supply of conventional electricity. Therefore, batteries are selected to supply power to the monitoring equipment. Large-capacity batteries are very large in volume and inconvenient to install. Small-capacity batteries have limited power supply capabilities and cannot meet the long-term power supply requirements.

[0004] The monitoring equipment is installed in the monitoring measuring point hole, and a protection device is required to protect the groundwater monitoring point and the monitoring equipment. Existing protection devices can protect the equipment, but some equipment installed in the protection device has problems such as poor signal due to the influence of the protection device itself and the installation environment, and the equipment is easily affected by moisture because it is installed in the protection device close to the monitoring hole. Content of the Utility Model

[0005] The purpose of the utility model is to provide a power supply protection device for groundwater monitoring equipment, which solves the problems of easy moisture absorption of equipment, poor equipment signal, and limited battery power supply capacity in the existing protection device close to the monitoring hole.

[0006] The technical solution adopted by the utility model is a power supply protection device for groundwater monitoring equipment, which includes an installation base installed on a groundwater monitoring hole. A vertical rod is hinged on the upper surface of the installation base, and the other end of the vertical rod is fixedly connected with a lower equipment installation box. An upper equipment installation box is detachably connected to the lower equipment installation box, and a cavity is formed between the lower equipment installation box and the upper equipment installation box. A solar panel is fixed on the upper surface of the upper equipment installation box. The groundwater monitoring equipment is installed in the cavity formed between the lower equipment installation box and the upper equipment installation box. A sensor fixing steel pipe is arranged in the installation base, and the connecting wire of the sensor of the groundwater monitoring equipment is wound around the sensor fixing steel pipe. The solar panel is connected to a solar controller and a storage battery in sequence through a wire, and the storage battery serves as the power supply of the groundwater monitoring equipment.

[0007] The features of the utility model also lie in:

[0008] The installation base is fixed on the concrete base of the monitoring hole.

[0009] One side of the installation base is connected with a vertical rod mounting plate through a folding hinge. When the vertical rod mounting plate is folded on the upper surface of the installation base through the folding hinge, the vertical rod is vertically fixed on the vertical rod mounting plate, and the vertical rod mounting plate and the installation base are fixed through fastening screws.

[0010] The lower equipment installation box is a metal box. One end of the vertical rod away from the vertical rod mounting plate is welded to the bottom of the lower equipment installation box. A connecting wall is arranged around the inner wall of the bottom of the upper equipment installation box. The connecting wall cooperates with the inner wall of the lower equipment installation box. The connecting wall correspondingly extends into the lower equipment installation box and the lower equipment installation box and the upper equipment installation box are fixedly connected through bolts. The upper equipment installation box is a nylon box.

[0011] An elbow is fixed on the upper surface of the upper equipment installation box, and a solar support seat is fixed on the elbow. The solar panel is installed on the solar support seat.

[0012] A satellite antenna is also fixedly installed on the solar support seat. The satellite antenna is connected to the groundwater monitoring sub-station of the groundwater monitoring equipment through a wire.

[0013] The solar panel and the solar support seat are fixed through pull rivet screws. It also includes a satellite antenna protection box. The satellite antenna protection box is fixed on the upper surface of the solar support seat. The satellite antenna is arranged in the satellite antenna protection box. A plurality of fixing holes are formed in the solar support seat, and threaded sleeves are arranged in the fixing holes. The satellite antenna protection box is fixed to the bottom of the satellite antenna protection box through bolts passing through the threaded sleeves from below the solar support seat.

[0014] Both the solar controller and the storage battery are arranged in the cavity formed between the lower equipment installation box and the upper equipment installation box. The communication antenna of the groundwater monitoring sub-station is located at the corresponding position in the upper equipment installation box.

[0015] There are orifices provided at the bottom of the installation base. The sensor fixing steel pipe is horizontally placed on the orifices, and the length of the sensor fixing steel pipe is greater than the diameter of the orifices. The connecting wires of the sensors of the groundwater monitoring equipment are knotted on the sensor fixing steel pipe in a horseshoe buckle manner, and the sensors of the groundwater monitoring equipment extend into the monitoring holes through the orifices.

[0016] A plurality of obliquely downward inclined through holes are uniformly provided on the side walls of the lower equipment installation box and the upper equipment installation box.

[0017] The beneficial effects of the present utility model are as follows:

[0018] (1) The present utility model solves the problem of dampness. In the prior art, the equipment is installed close to the orifice. In the humid environment in the south, long-term water vapor transpiration will cause the equipment to get damp and reduce the service life of the equipment. After the equipment is raised, a moisture-proof pad is installed at the bottom of the equipment installation box. When the water vapor rises, it is blocked by the moisture-proof pad, thereby protecting the equipment from the influence of water vapor and reducing damage.

[0019] (2) The present utility model solves the problem of poor signal. In actual applications, some hydrological holes are installed in farmlands, valleys, woods and deserts, and the signals are relatively poor. The woods and farmlands will cover the hydrological holes, making the communication signal worse. The present utility model uses a vertical pole to raise the product to avoid the equipment being blocked by crops, resulting in poor signal and data transmission failure. In areas where there is no 4G or 5G signal coverage at all, satellite communication can be used for communication to solve the problem of no 4G or 5G signal.

[0020] (3) The present utility model charges the battery through solar energy to ensure the battery power, thereby ensuring the uninterrupted communication of the monitoring equipment and solving the power supply problem. Description of the Drawings

[0021] Figure 1 is a schematic structural diagram of the power supply protection device for the groundwater monitoring equipment of the present utility model;

[0022] Figure 2 is a schematic structural diagram of the solar support base and the solar panel in the power supply protection device for the groundwater monitoring equipment of the present utility model;

[0023] Figure 3 is a schematic structural diagram of the solar part and the upper equipment installation box in the power supply protection device for the groundwater monitoring equipment of the present utility model;

[0024] Figure 4 is a circuit connection diagram of the power supply protection device for the groundwater monitoring equipment of the present utility model.

[0025] In the figure: 1 - upper equipment installation box, 2 - lower equipment installation box, 3 - vertical pole, 4 - fastening screw, 5 - hinge, 6 - installation base, 7 - sensor fixing steel pipe, 8 - orifice, 9 - bolt, 10 - solar panel, 11 - elbow, 12 - solar support base, 13 - satellite antenna protection box, 14 - threaded sleeve, 15 - vertical pole mounting plate, 16 - solar controller, 17 - battery, 18 - groundwater monitoring sub - station, 19 - satellite antenna, 20 - inclined through - hole, 21 - connecting wall. Specific implementation mode

[0026] The present utility model will be described in detail below in conjunction with the accompanying drawings and specific implementation modes.

[0027] Embodiment 1

[0028] The power supply protection device of the present utility model for groundwater monitoring equipment has a structure as Figure 1 shown, including an installation base 6 installed on the concrete seat of the monitoring hole. The upper surface of the installation base 6 is hinged with a vertical pole 3. The other end of the vertical pole 3 is fixedly connected with a lower equipment installation box 2. The upper equipment installation box 1 is detachably connected to the lower equipment installation box 2. A cavity is formed between the lower equipment installation box 2 and the upper equipment installation box 1. The upper surface of the upper equipment installation box 1 is fixed with a solar panel 10. The groundwater monitoring equipment is installed in the cavity formed between the lower equipment installation box 2 and the upper equipment installation box 1. A sensor fixing steel pipe 7 is arranged in the installation base 6. The connecting wires of the sensors of the groundwater monitoring equipment are wound around the sensor fixing steel pipe 7, as Figure 4 shown. The solar panel 10 is sequentially connected with a solar controller 16 and a battery 17 through wires. The battery 17 serves as the power source of the groundwater monitoring equipment. The upper equipment installation box 1 is a nylon box.

[0029] One side of the installation base 6 is connected with a vertical pole mounting plate 15 through a folding hinge 5. When the vertical pole mounting plate 15 is folded on the upper surface of the installation base 6 through the folding hinge 5, the vertical pole 3 is vertically fixed on the vertical pole mounting plate 15. The vertical pole mounting plate 15 and the installation base 6 are fixed by fastening screws 4.

[0030] An orifice 8 is arranged at the bottom of the installation base 6. The sensor fixing steel pipe 7 is horizontally placed on the orifice 8, and the length of the sensor fixing steel pipe 7 is greater than the diameter of the orifice 8. The connecting wires of the sensors of the groundwater monitoring equipment are knotted on the sensor fixing steel pipe 7 in a horseshoe - buckle manner. The sensors of the groundwater monitoring equipment extend into the monitoring hole through the orifice 8.

[0031] The working principle of this embodiment is:

[0032] In this embodiment, the upper equipment installation box 1 is set as a nylon box to ensure that the 4G or 5G communication antenna installed in the groundwater monitoring sub-station is not blocked, and solar energy is used to charge the battery, so as to ensure the uninterrupted communication of the monitoring equipment. The utility model elevates the lower equipment installation box 2 and the upper equipment installation box 1 through the vertical rod 3, so as to reduce the influence of water vapor on the equipment and reduce damage.

[0033] When installing the groundwater monitoring equipment, the utility model lays down the upper equipment installation box 1 and the lower equipment installation box 2 through the hinge. After the groundwater monitoring equipment is installed, it is righted and fixed through the fastening screw 4 to achieve convenient installation.

[0034] Embodiment 2

[0035] On the basis of Embodiment 1, the lower equipment installation box 2 is a metal box. One end of the vertical rod 3 far from the vertical rod mounting plate 15 is welded to the bottom of the lower equipment installation box 2. As Figure 3 shown, a connecting wall 21 is arranged around the inner wall of the bottom of the upper equipment installation box 1. The connecting wall 21 cooperates with the inner wall of the lower equipment installation box 2. The connecting wall 21 correspondingly extends into the lower equipment installation box 2 and the lower equipment installation box 2 and the upper equipment installation box 1 are fixedly connected through the bolt 9; the lower equipment installation box 2 and the upper equipment installation box 1 are detachably and fixedly connected through the bolt 9, which is convenient for the installation of the groundwater monitoring equipment.

[0036] A plurality of obliquely downward obliquely through holes 20 are uniformly arranged on the side walls of the lower equipment installation box 2 and the upper equipment installation box 1, which is convenient for air circulation and keeps the equipment dry.

[0037] A moisture-proof pad is also arranged at the bottom of the lower equipment installation box 2. When water vapor rises, it is blocked by the moisture-proof pad, so as to protect the equipment from the influence of water vapor and reduce damage.

[0038] Embodiment 3

[0039] On the basis of Embodiment 2, as Figure 2 shown, an elbow 11 is fixed on the upper surface of the upper equipment installation box 1, and a solar support seat 12 is fixed on the elbow 11. The solar panel 10 is installed on the solar support seat 12.

[0040] A satellite antenna 19 is also fixedly installed on the solar support seat 12. The satellite antenna 19 is connected to the groundwater monitoring sub-station 18 of the groundwater monitoring equipment through a wire.

[0041] The solar panel 10 is fixed to the solar support base 12 by draw screws. It further includes a satellite antenna protection box. The satellite antenna protection box 13 is fixed on the upper surface of the solar support base 12. The satellite antenna 19 is arranged inside the satellite antenna protection box 13. A plurality of fixing holes are formed in the solar support base 12, and threaded sleeves 14 are arranged inside the fixing holes. The satellite antenna protection box 13 is fixed to the bottom of the satellite antenna protection box 13 by bolts passing through the threaded sleeves 14 from below the solar support base 12.

[0042] The solar controller 16 and the battery 17 are both arranged in the cavity formed between the lower equipment installation box 2 and the upper equipment installation box 1. The communication antenna of the groundwater monitoring sub-station 18 is located at the corresponding position inside the upper equipment installation box 1.

[0043] In practical applications, some hydrographic holes are installed in farmlands, valleys, woods and deserts, where the signal is poor. The woods and farmlands will cover the hydrographic holes, resulting in a poor communication signal. The utility model uses a pole 3 to raise the equipment, avoiding the crops from blocking the equipment and causing poor signal and data transmission failure. In areas where there is no 4G or 5G signal coverage at all, satellite communication can be used by means of a satellite antenna to solve the problem of the absence of 4G or 5G signals.

Claims

1. A power supply protection device for groundwater monitoring equipment, characterized in that: The invention comprises a mounting base (6) mounted on a groundwater monitoring hole, wherein a vertical pole (3) is hingedly connected to the upper surface of the mounting base (6), the other end of the vertical pole (3) is fixedly connected to a lower equipment mounting box (2), an upper equipment mounting box (1) is detachably connected to the lower equipment mounting box (2), a cavity is formed between the lower equipment mounting box (2) and the upper equipment mounting box (1), a solar panel (10) is fixedly mounted on the upper surface of the upper equipment mounting box (1), a groundwater monitoring device is mounted in the cavity formed between the lower equipment mounting box (2) and the upper equipment mounting box (1), a sensor fixing steel pipe (7) is arranged in the mounting base (6), a connecting wire of a sensor of the groundwater monitoring device is wound around the sensor fixing steel pipe (7), the solar panel (10) is sequentially connected to a solar controller (16) and a storage battery (17) through wires, and the storage battery (17) serves as a power source for the groundwater monitoring device.

2. The power supply protection device for groundwater monitoring equipment according to claim 1, characterized in that: The mounting base (6) is fixed on the concrete base of the monitoring hole.

3. The power supply protection device for groundwater monitoring equipment according to claim 1, characterized in that: One side of the mounting base (6) is connected to a vertical pole mounting plate (15) via a folding hinge (5); when the vertical pole mounting plate (15) is folded onto the upper surface of the mounting base (6) via the folding hinge (5), the vertical pole (3) is vertically fixed on the vertical pole mounting plate (15); and the vertical pole mounting plate (15) and the mounting base (6) are fixed via fastening screws (4).

4. The power supply protection device for groundwater monitoring equipment according to any one of claims 1 to 3, characterized in that: The lower equipment installation box (2) is a metal box, and one end of the vertical pole (3) away from the vertical pole installation plate (15) is welded to the bottom of the lower equipment installation box (2). The bottom of the upper equipment installation box (1) is provided with a circle of connecting walls (21) around its inner wall, and the connecting walls (21) cooperate with the inner wall of the lower equipment installation box (2). The connecting walls extend into the lower equipment installation box (2) and realize the fixed connection between the lower equipment installation box (2) and the upper equipment installation box (1) through bolts (9). The upper equipment installation box (1) is a nylon box.

5. The power supply protection device for groundwater monitoring equipment according to claim 4, characterized in that: An elbow (11) is fixed on the upper surface of the upper equipment installation box (1), a solar energy support seat (12) is fixed on the elbow (11), and the solar panel (10) is installed on the solar energy support seat (12).

6. The power supply protection device for groundwater monitoring equipment according to claim 5, characterized in that: A satellite antenna (19) is also fixedly mounted on the solar support seat (12), and the satellite antenna (19) is connected to a groundwater monitoring substation (18) of groundwater monitoring equipment via a wire.

7. The power supply protection device for groundwater monitoring equipment according to claim 6, characterized in that: The solar panel (10) is fixed to the solar support seat (12) by means of mortise screws, and further comprises a satellite antenna protection box, the satellite antenna protection box is fixed to the upper surface of the solar support seat (12), the satellite antenna (19) is arranged in the satellite antenna protection box, a plurality of fixing holes are opened on the solar support seat (12), threaded sleeves (14) are arranged in the fixing holes, and the satellite antenna protection box is fixed to the bottom of the satellite antenna protection box by means of bolts passing through the threaded sleeves (14) from the bottom of the solar support seat (12).

8. The power supply protection device for groundwater monitoring equipment according to claim 6, characterized in that: The solar controller (16) and the storage battery (17) are both arranged in a cavity formed between the lower equipment installation box (2) and the upper equipment installation box (1), and the communication antenna of the groundwater monitoring substation (18) is located at a corresponding position in the upper equipment installation box (1).

9. The power supply protection device for groundwater monitoring equipment according to claim 1, characterized in that: The bottom of the mounting base (6) is provided with an orifice (8), the sensor fixing steel pipe (7) is placed horizontally on the orifice (8), and the length of the sensor fixing steel pipe (7) is greater than the diameter of the orifice (8), the connecting wire of the sensor of the groundwater monitoring device is knotted on the sensor fixing steel pipe (7) in a horseshoe buckle manner, and the sensor of the groundwater monitoring device extends into the monitoring hole through the orifice (8).

10. The power supply protection device for groundwater monitoring equipment according to claim 1, characterized in that: A plurality of oblique through holes (20) obliquely pointing downward are evenly arranged on the side walls of the lower equipment installation box (2) and the upper equipment installation box (1).

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