Solar power generation and storage device for mine monitoring

Abstract

This utility model provides a solar power generation and energy storage device for mine monitoring, belonging to the field of mine geological safety monitoring technology. It includes a hollow column, on which, from bottom to top, are installed a solar panel, a distribution box, a temperature and humidity sensor, and a tipping-bucket rain sensor. The solar panel supplies power to the distribution box, which in turn supplies power to the temperature and humidity sensor and the tipping-bucket rain sensor. This utility model, by setting fastening rings and adjusting studs, allows the solar panel to be installed at any position on the hollow column. Furthermore, by changing the fastening rings of different length legs, the angle of sunlight received by the solar panel on the hollow column can be freely adjusted, thus adapting to mining areas with different altitudes and slope orientations, ensuring sufficient sunlight intensity.

Description

Technical Field

[0001] This utility model relates to the field of mine geological safety monitoring technology, and in particular to a solar power generation and energy storage device for mine monitoring. Background Technology

[0002] Open-pit mines, tailings ponds, and steep slopes have complex geological conditions. Rainfall and changes in air temperature and humidity are the core factors that induce major safety disasters such as slope slippage, debris flow, and tailings dam failure. Therefore, it is necessary to deploy all-weather meteorological monitoring equipment. However, most open-pit mines and remote slope monitoring points are far from the coverage of municipal power grids, so it is necessary to use monitoring equipment with solar power.

[0003] Currently, most solar power generation and energy storage devices used for mine monitoring are installed on poles using welded fixed brackets. The height and tilt angle of these brackets cannot be freely adjusted. However, the sunlight conditions in mining areas vary significantly depending on the altitude and slope orientation. Fixed solar panels cannot be adjusted to the optimal angle of sunlight, which greatly reduces the efficiency of light energy conversion. At the same time, the monitoring sensors of the existing equipment use a series power supply circuit. If any group of sensors experiences a circuit failure, the entire meteorological monitoring equipment will be directly powered off and shut down, creating a blind spot in safety monitoring and increasing maintenance costs. Therefore, this application provides a solar power generation and energy storage device for mine monitoring to meet the needs. Utility Model Content

[0004] The technical problem to be solved by this utility model is to provide a solar power generation and energy storage device for mine monitoring. By setting a fastening ring and adjusting the stud, the solar power panel can be installed at any position on the hollow column. At the same time, by changing the fastening ring of different length legs, the angle of light received by the solar power panel on the hollow column can be freely adjusted, thereby adapting to mining areas with different altitudes and different slope orientations and ensuring its light intensity.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A solar-powered energy storage device for mine monitoring includes a hollow column. From bottom to top, a solar panel, a distribution box, a temperature and humidity sensor, and a tipping bucket rain gauge are sequentially installed on the hollow column. The solar panel powers the distribution box, which in turn powers the temperature and humidity sensor and the tipping bucket rain gauge. The temperature and humidity sensor has a multi-layered louvered structure fixedly installed externally and monitors the temperature and humidity in the mine. The tipping bucket rain gauge records rainfall data in the mine.

[0006] Optionally, two sets of fastening rings are fitted onto the hollow column. An adjusting stud engages with the fastening ring and is fixedly connected to the hollow column via the adjusting stud. Legs are fixedly installed on both end walls of the bottom fastening ring and a top plate is fixedly installed on the end wall of the top fastening ring. Buckles are fixedly installed on both side walls of the bottom of the solar panel and are fixedly connected to the corresponding end walls of the leg. The inner wall of the top of the solar panel is fixedly connected to the top plate.

[0007] Optionally, two sets of fastening rings are fitted onto the hollow column, and adjusting studs are engaged on the fastening rings. The fastening rings are fixedly connected to the hollow column through the adjusting studs. The distribution box is fixedly connected to the side walls of the two sets of fastening rings. A transmission cable is fixedly installed at the output end of the solar power panel, and the transmission cable is fixedly connected to the input end of the distribution box. The solar power panel outputs the generated electricity to the distribution box through the transmission cable.

[0008] Optionally, the tipping bucket rain sensor is fixedly connected to the top of the hollow column, and a side support frame is fixedly installed on the outer wall of the top of the hollow column, and the temperature and humidity sensor is fixedly connected to the end wall of the side support frame.

[0009] Optionally, the distribution box has a power transmission hole, and the hollow column has a through hole on its side wall, which is connected to the power transmission hole. A terminal block one and a terminal block two are fixedly installed on the inner wall of the top of the hollow column. The cable in the distribution box passes through the through hole and the power transmission hole and is electrically connected to both terminal block one and terminal block two. A first wire is fixedly installed on terminal block one and is electrically connected to the tipping bucket rain sensor. The distribution box supplies power to the tipping bucket rain sensor through terminal block one and the first wire. A second wire is fixedly installed on terminal block two and is electrically connected to the temperature and humidity sensor. The distribution box supplies power to the temperature and humidity sensor through terminal block two and the second wire.

[0010] Compared with the prior art, this utility model has at least the following beneficial effects: In the above scheme, by setting fastening rings and adjusting studs, the solar panels can be installed at any position on the hollow column. At the same time, by changing the fastening rings of different length legs, the angle of sunlight received by the solar panels on the hollow column can be freely adjusted, thereby adapting to mining areas with different altitudes and different slope orientations and ensuring their light intensity.

[0011] By setting two sets of terminals and corresponding wires, the tipping bucket rain sensor and the temperature and humidity sensor are connected in parallel to the distribution box, so that the distribution box can supply power to the two sets of sensors independently. When either set of sensors is damaged, maintenance personnel can directly repair the sensor circuit based on the transmitted data, thus reducing maintenance costs. Attached Figure Description

[0012] The accompanying drawings illustrate exemplary embodiments of the present disclosure and, together with the description thereof, serve to explain the principles of the present disclosure. These drawings are included to provide a further understanding of the present disclosure and are incorporated in and constitute a part of this specification.

[0013] Figure 1 A three-dimensional structural diagram of a solar power generation and energy storage device for mine monitoring; Figure 2 This is a schematic diagram showing the connection between the solar panels and the distribution box. Figure 3 This is a schematic diagram of the assembly of a solar panel; Figure 4 This is an assembly diagram of the distribution box; Figure 5 This diagram shows the installation positions of the two sets of sensors on the hollow column. Figure 6 Power supply wiring diagram for the two sets of sensors; Figure 7 This is a diagram showing the installation positions of the two sets of terminals; Figure 8 This is a circuit diagram of the solar panel, distribution box, and two sets of sensors.

[0014] Figure label: Hollow column 100, fastening ring 111, adjusting stud 112, leg 113, top plate 114, solar power panel 115, buckle 116, power transmission cable 117, fastening ring 2 120, adjusting stud 2 121, distribution box 122, power transmission hole 123, through hole 124, tipping rain sensor 130, side support frame 140, temperature and humidity sensor 141, terminal block 150, first wire 151, terminal block 2 152, second wire 153.

[0015] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0016] The following is a detailed description of a solar power generation and energy storage device for mine monitoring provided by this utility model, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit this utility model.

[0017] like Figures 1 to 8 As shown in the figure, an embodiment of this utility model provides a solar power generation and energy storage device for mine monitoring, including a hollow column 100. From bottom to top, a solar power panel 115, a distribution box 122, a temperature and humidity sensor 141, and a tipping bucket rain sensor 130 are installed on the hollow column 100. The solar power panel 115 supplies power to the distribution box 122, which in turn supplies power to the temperature and humidity sensor 141 and the tipping bucket rain sensor 130. The temperature and humidity sensor 141 is externally fixed with a multi-layer louvered structure. The multi-layer louvered structure of the temperature and humidity sensor 141 can block direct sunlight, provide ventilation and heat dissipation, and measure the air temperature and humidity of the real environment. The temperature and humidity sensor 141 monitors the temperature and humidity of the mine, and the tipping bucket rain sensor 130 can record the precipitation data of the mine.

[0018] In this embodiment, as Figures 2 to 7As shown, two sets of fastening rings 111 are fitted onto the hollow column 100. Adjusting studs 112 engage with the fastening rings 111, and the fastening rings 111 are fixedly connected to the hollow column 100 via the adjusting studs 112. By sliding the two sets of fastening rings 111, the position of the solar panel 115 on the hollow column 100 can be freely adjusted, thereby selecting the optimal position for receiving sunlight at different altitudes. Simultaneously, by tightening the adjusting studs 112 on the fastening rings 111, the position of the solar panel 115 can be adjusted. The solar panel 115 is fixed to the hollow column 100. Legs 113 are fixedly installed on both ends of the bottom fastening ring 111, and a top plate 114 is fixedly installed on the top end of the fastening ring 111. Buckles 116 are fixedly installed on both sides of the bottom of the solar panel 115, and the buckles 116 are fixedly connected to the corresponding end walls of the leg 113. The inner top wall of the solar panel 115 is fixedly connected to the top plate 114. The solar panel 115 is connected to the leg 113 via the top plate 114. The tilt angle is determined by the position of the solar panel 115. By changing the fastening rings 111 with different lengths of the bracket 113, the light-receiving angle of the solar panel 115 can be adjusted. Two sets of fastening rings 120 are fitted on the hollow column 100. Adjusting studs 121 are engaged on the fastening rings 120, and the fastening rings 120 are fixedly connected to the hollow column 100 through the adjusting studs 121. The distribution box 122 is fixedly connected to the side wall of the two sets of fastening rings 120. Similarly, the distribution box 122 is fixed to the hollow column 100. The position of the solar panel 115 is adjustable. A transmission cable 117 is fixedly installed at the output end of the solar panel 115 and is fixedly connected to the input end of the distribution box 122. The solar panel 115 generates electrical energy and inputs it into the distribution box 122 through the transmission cable 117. Under sufficient light intensity, sunlight continuously irradiates the solar panel 115, causing it to absorb light energy and convert it into electrical energy. The converted electrical energy is then transmitted to the distribution box 122 for storage through the transmission cable 117.

[0019] As one implementation method in this embodiment, such as Figure 5 As shown, the tipping bucket rain sensor 130 is fixedly connected to the top of the hollow column 100. When rainwater falls into the interior of the tipping bucket rain sensor 130, the internal precision tipping bucket will flip with the weight of the rainwater, automatically recording the instantaneous rainfall, hourly rainfall, daily cumulative rainfall, and rainfall intensity, accurately measuring precipitation data. A side support frame 140 is fixedly installed on the outer wall of the top of the hollow column 100, and the temperature and humidity sensor 141 is fixedly connected to the end wall of the side support frame 140. The temperature and humidity sensor 141 can monitor the air temperature and humidity of the real environment in the mine.

[0020] In this embodiment, as Figures 4 to 8As shown, the distribution box 122 has a power transmission hole 123, and the hollow column 100 has a through hole 124 on its side wall, which is connected to the power transmission hole 123. The main DC bus in the distribution box 122 is connected to two sets of terminals through the through hole 124 and the power transmission hole 123. At this time, the hollow column 100 can protect the main DC bus. Terminal 1 150 and terminal 2 152 are fixedly installed on the inner wall of the top of the hollow column 100. The cable (main DC bus) in the distribution box 122 passes through the through hole 124 and the power transmission hole 123, and is electrically connected to terminal 1 150 and terminal 2 152. Terminal 1 150 and terminal 2 152 serve to shunt current. The circuits required for the two sets of sensors are connected in parallel to the distribution box 122. If either set of sensors fails, the other set will not be affected, reducing maintenance costs. A first wire 151 is fixedly installed on terminal 150 and is electrically connected to the tipping bucket rain sensor 130. The distribution box 122 supplies power to the tipping bucket rain sensor 130 through terminal 150 and the first wire 151. A second wire 153 is fixedly installed on terminal 252 and is electrically connected to the temperature and humidity sensor 141. The distribution box 122 supplies power to the temperature and humidity sensor 141 through terminal 252 and the second wire 153. (See attached instruction manual.) Figure 8 The diagram shown is a circuit diagram of the distribution box 122 and two sets of sensors in this utility model. This circuit connection can effectively reduce maintenance costs and better identify damaged parts.

[0021] The working principle of the technical solution provided by this utility model is as follows: Under sufficient light intensity, sunlight continuously irradiates the solar power panel 115, causing it to absorb light energy and convert it into electrical energy. The converted electrical energy is then transmitted to the distribution box 122 for storage via the transmission cable 117. During rainy weather, rainwater falls into the cylinder of the tipping bucket rain gauge 130. The internal precision tipping bucket flips with the weight of the rainwater, automatically recording the instantaneous rainfall, hourly rainfall, daily cumulative rainfall, and rainfall intensity, accurately measuring precipitation data. At the same time, the temperature and humidity sensor 141 can measure the air temperature and humidity of the actual environment in the mine. During the operation of the tipping bucket rain gauge 130 and the temperature and humidity sensor 141, the distribution box 122 continuously supplies power to the two sensors through two sets of terminals and corresponding wires.

[0022] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0023] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A solar power generation and storage device for mine monitoring, comprising a hollow column (100), characterized in that, The hollow column (100) is equipped with a solar power panel (115), a power distribution box (122), a temperature and humidity sensor (141), and a tipping bucket rain sensor (130) in sequence from bottom to top. The solar power panel (115) supplies power to the power distribution box (122), and the power distribution box (122) supplies power to the temperature and humidity sensor (141) and the tipping bucket rain sensor (130). The temperature and humidity sensor (141) is externally fixed with a multi-layer louver structure, and the temperature and humidity sensor (141) monitors the temperature and humidity of the mine. The tipping bucket rain sensor (130) can record the precipitation data of the mine.

2. The solar power generation and storage device for mine monitoring according to claim 1, characterized in that, Two sets of fastening rings (111) are fitted onto the hollow column (100). An adjusting stud (112) engages with the fastening ring (111), and the fastening ring (111) is fixedly connected to the hollow column (100) through the adjusting stud (112). Legs (113) are fixedly installed on both ends of the fastening ring (111) at the bottom. A top plate (114) is fixedly installed on the end wall of the fastening ring (111) at the top. Buckles (116) are fixedly installed on both sides of the bottom of the solar power panel (115). The buckles (116) are fixedly connected to the end walls of the corresponding legs (113). The inner wall of the top of the solar power panel (115) is fixedly connected to the top plate (114).

3. The solar power generation and energy storage device for mine monitoring according to claim 1, characterized in that, Two sets of fastening rings (120) are fitted onto the hollow column (100). Adjusting studs (121) are engaged on the fastening rings (120). The fastening rings (120) are fixedly connected to the hollow column (100) through the adjusting studs (121). The distribution box (122) is fixedly connected to the side wall of the two sets of fastening rings (120). A transmission cable (117) is fixedly installed at the output end of the solar power panel (115). The transmission cable (117) is fixedly connected to the input end of the distribution box (122). The solar power panel (115) inputs the generated electrical energy into the distribution box (122) through the transmission cable (117).

4. The solar power generation and storage device for mine monitoring according to claim 1, characterized in that, The tipping bucket rain sensor (130) is fixedly connected to the top of the hollow column (100), and a side support frame (140) is fixedly installed on the outer wall of the top of the hollow column (100), and the temperature and humidity sensor (141) is fixedly connected to the end wall of the side support frame (140).

5. The solar power generation and storage device for mine monitoring according to claim 1, characterized in that, The distribution box (122) has a power transmission hole (123), and the hollow column (100) has a through hole (124) on its side wall, which is connected to the power transmission hole (123). A terminal block one (150) and a terminal block two (152) are fixedly installed on the inner wall of the top of the hollow column (100). The cable in the distribution box (122) passes through the through hole (124) and the power transmission hole (123), and is electrically connected to both terminal block one (150) and terminal block two (152). A terminal block one (150) is fixedly installed on the power transmission hole (123). There is a first wire (151), and the first wire (151) is electrically connected to the tipping bucket rain sensor (130). The power distribution box (122) supplies power to the tipping bucket rain sensor (130) through the first wire (151) via the first terminal (150). A second wire (153) is fixedly installed on the second terminal (152), and the second wire (153) is electrically connected to the temperature and humidity sensor (141). The power distribution box (122) supplies power to the temperature and humidity sensor (141) through the second terminal (152) and the second wire (153).

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