Lightning approaching early warning device based on ground field intensity detection

Abstract

The utility model provides a lightning approaching early warning device based on ground field intensity detection, which comprises a vertical rod of which the bottom end is vertically and fixedly arranged on the end face of the top end of a base, a lightning approaching early warning mechanism arranged on the base, a solar panel arranged on the vertical rod, and a protection mechanism arranged on the base and used for protecting the solar panel, the protection mechanism comprises a protection block which is vertically arranged on the top end face of the base, an adjusting assembly which is arranged on the vertical rod and controls the solar panel to rotate around the top side face, and a lifting assembly which is arranged on the vertical rod and controls the solar panel to do lifting motion in the vertical direction, wherein the top end of the protection block is provided with a storage groove matched with the solar panel. According to the utility model, the solar panel can be conveniently stored, and the situation that the early warning device is damaged due to the external environment is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of lightning early warning equipment, in particular to a lightning approach early warning device based on ground field strength detection. Background Art

[0002] Lightning is one of the serious disasters in nature that affects human activities. It not only causes casualties, but also causes serious economic losses to industries such as aerospace, national defense, communications, electronics, chemical and petroleum, post and telecommunications, transportation, and forestry. Monitoring and early warning of lightning and taking lightning protection measures in advance are one of the important ways to prevent lightning disasters.

[0003] Among them, lightning warning equipment is generally installed in open outdoor areas without tall objects around to ensure that the changes in the electric field in the atmosphere can be directly monitored. However, the existing lightning warning equipment is generally fixed to the ground through a vertical pole, and a chassis, a warning device and a power supply device are installed on the vertical pole. The existing lightning warning equipment is powered by batteries, and the batteries are charged by solar panels installed on the vertical pole. However, when lightning strikes, it is accompanied by strong winds. Since the solar panel surface is large, the vertical pole will be blown tilted in strong winds, and even the vertical pole will become loose in the fixed position on the ground, thereby causing damage to the warning device installed on the vertical pole. Utility Model Content

[0004] In view of the above technical problems, the utility model provides a lightning approach warning device based on ground field strength detection, which can conveniently store solar panels and avoid damage to the warning device due to the external environment.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lightning approach warning device based on ground field strength detection, comprising a vertical rod with a bottom end vertically fixed on the top end surface of a base, a lightning approach warning mechanism arranged on the base, a solar panel arranged on the vertical rod, and a protective mechanism arranged on the base for protecting the solar panel, the protective mechanism comprising a protective block vertically arranged on the top end surface of the base and having a storage groove matching the solar panel on the top, an adjusting component arranged on the vertical rod and controlling the solar panel to rotate around the top side surface, and a lifting component arranged on the vertical rod and controlling the solar panel to lift and lower in the vertical direction.

[0006] Preferably, a protection strip is disposed laterally above the top side of the solar panel, and the protection strip matches the protection groove provided on the top end face of the protection block.

[0007] Preferably, a cleaning groove is provided on the wall of the storage groove near the opening position, and a cleaning rod is provided in the cleaning groove driven by a motor.

[0008] Preferably, the lifting assembly includes a lifting screw rod having a lifting groove opened along the length direction along a side surface of the vertical rod adjacent to the protective block, and a lifting block passing through the lifting groove and sleeved on the rod body of the lifting screw rod through a threaded connection. The lifting block is connected to the solar panel through an adjusting assembly.

[0009] Preferably, the adjustment assembly includes an adjustment rod which is arranged in a vertical direction to fit the side of the vertical rod and the top side is fixedly connected to the lifting block, an adjustment block which is slidably arranged on the rod body of the adjustment rod along the length direction through an adjustment member, and a rotating rod which is inserted into a rotating groove provided on the end face of one end of the adjusting rod near the solar panel, the top end of the rotating rod is rotationally connected to the adjustment block, and the bottom end of the rotating rod is rotationally connected to the wall of the rotating groove, and the top side of the solar panel is rotationally connected to the top side of the adjusting rod.

[0010] Preferably, the protection strip is fixedly arranged on the top end surface of the adjusting rod and is located above the rotation connection between the top side surface of the solar panel and the top side surface of the adjusting rod.

[0011] Preferably, the adjusting member comprises an adjusting screw rod which is arranged on a side surface of the adjusting rod adjacent to the solar panel and has an adjusting groove provided in the length direction, and the adjusting screw rod passes through the adjusting block via a threaded connection.

[0012] The beneficial effects of the utility model are as follows: when lightning is about to come, the solar panel is directly driven to rotate around the top side surface through the adjustment component, so as to facilitate the control of the solar panel to rotate around the top side surface to a vertical state, and then the solar panel in a vertical state is driven to move downward by the lifting component arranged on the vertical rod, and is inserted into a storage groove provided on the top end surface of the protective block arranged on the top end surface of the base, so that the solar panel can be conveniently stored when lightning and strong winds come, avoiding the solar panel being in an unfolded state, causing the vertical rod to be blown down by strong winds, and causing damage to the lightning approaching warning mechanism arranged on the vertical rod. The solar panel can be conveniently stored, avoiding the situation where the warning device is damaged due to the external environment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0014] Figure 1 The present invention is a simplified structural diagram of a lightning approach warning device based on ground field strength detection.

[0015] Figure 2 The utility model is a schematic diagram of the cross-sectional structure of the lightning approach warning device based on ground field strength detection.

[0016] Figure 3It is a schematic diagram of the enlarged structure of point A of the utility model.

[0017] In the figure: 1. base; 2. vertical rod; 3. chassis; 4. lifting slot; 5. lifting screw; 6. protective block; 7. protective slot; 8. storage slot; 9. through hole; 10. solar panel; 11. lifting block; 12. rotating slot; 13. rotating rod; 14. adjusting rod; 15. protective strip; 16. adjusting slot; 17. adjusting screw; 18. adjusting block; 19. cleaning rod. DETAILED DESCRIPTION

[0018] In order to make the technical means, creative features, objectives and effects of the present invention easy to understand, the present invention is further described below in conjunction with specific embodiments and drawings, but the following embodiments are only preferred embodiments of the present invention, not all. Based on the embodiments in the implementation mode, other embodiments obtained by those skilled in the art without creative work are all within the protection scope of the present invention.

[0019] See also Figure 1-3 A lightning approach warning device based on ground field strength detection includes a vertical rod 2 with a bottom end vertically fixed on the top end surface of a base 1, a lightning approach warning mechanism arranged on the base 1, a solar panel 10 arranged on the vertical rod 2, and a protection mechanism arranged on the base 1 to protect the solar panel 10. The protection mechanism includes a protection block 6 vertically arranged on the top end surface of the base 1 and having a storage slot 8 matching the solar panel 10 at the top, an adjustment component arranged on the vertical rod 2 and controlling the solar panel 10 to rotate around the top side surface, and a lifting component arranged on the vertical rod 2 and controlling the solar panel 10 to lift and lower in the vertical direction.

[0020] like Figure 1-3 As shown, the solar panel 10 is adjusted to rotate around the top side surface directly through the adjustment component, so as to adjust the solar panel 10 to a vertical state, and then the solar panel 10 is driven to pass through the storage groove 8 opened on the top end face of the protection block 6 through the lifting component arranged on the rod body of the vertical rod 2, so as to facilitate the protection of the solar panel 10 by the protection block 6, that is, to facilitate the storage of the solar panel 10, to avoid the vertical rod 2 being blown down by the wind due to the unfolded state of the solar panel 10 when lightning and strong winds come, and the solar panel 10 can be conveniently stored, to avoid the damage of the early warning device due to the external environment.

[0021] like Figure 1-2As shown, a protective strip 15 is laterally arranged above the top side of the solar panel 10, and the protective strip 15 matches the protective groove 7 opened on the top end face of the protective block 6, wherein the solar panel 10 is driven downward by the lifting assembly and moved into the storage tank 8, and at this time, the protective strip 15 arranged above the top side of the solar panel 10 will be penetrated into the protective groove 7, and when the protective strip 15 is penetrated into the protective groove 7, the protective strip 15 and the groove wall of the protective groove 7 are sealed and connected, for example, a sealing ring is arranged between the protective strip 15 and the groove wall of the protective groove 7, thereby ensuring the internal sealing of the storage tank 8, thereby facilitating the protection of the solar panel 10 located in the storage tank 8.

[0022] like Figure 2 As shown, a cleaning groove is provided on the wall of the storage groove 8 near the opening position, and a cleaning rod 19 is provided in the cleaning groove driven by a motor, wherein the solar panel 10 is driven downward by the lifting assembly, and in the process of the solar panel 10 passing through the storage groove 8, the end face of the solar panel 10 is driven by the motor to rotate the cleaning rod 19, so that the end face of the solar panel 10 can be cleaned by rotating the cleaning rod 19, thereby ensuring the cleanliness of the end face of the solar panel 10.

[0023] like Figure 1-2 As shown, the lifting assembly includes a lifting screw rod 5 which is provided in a lifting groove 4 along the length direction along the side surface of the vertical rod 2 adjacent to the protective block 6, and a lifting block 11 which is provided in the lifting groove 4 and is sleeved on the rod body of the lifting screw rod 5 through a threaded connection. The lifting block 11 is connected to the solar panel 10 through an adjusting assembly. When the solar panel 10 is driven to rotate around the top side surface to a vertical state through the adjusting assembly, the lifting screw rod 5 is driven to rotate by a motor, so that the lifting block 11 is driven to perform a lifting movement on the rod body of the lifting screw rod 5 through the rotation of the lifting screw rod 5, so as to facilitate the solar panel 10 to be driven to pass through the storage groove 8, so as to facilitate the protection of the solar panel 10 through the protective block 6, thereby avoiding damage to the solar panel 10 caused by external factors when the solar panel 10 is not in use.

[0024] The adjustment component includes an adjustment rod 14 which is arranged in a vertical direction to fit the side of the vertical rod 2 and the top side is fixedly connected to the lifting block 11, an adjustment block 18 which is slidably arranged on the rod body of the adjustment rod 14 along the length direction through an adjustment member, and a rotating rod 13 which is inserted into a rotating groove 12 provided on the end face of one end of the solar panel 10 adjacent to the adjusting rod 14, the top end of the rotating rod 13 is rotatably connected to the adjustment block, and the bottom end of the rotating rod 13 is rotatably connected to the groove wall of the rotating groove 12, and the top side of the solar panel 10 is rotatably connected to the top side of the adjusting rod 14.

[0025] The protection strip 15 is fixedly disposed on the top end surface of the adjusting rod 14 and is located above the rotation connection between the top side surface of the solar panel 10 and the top side surface of the adjusting rod 14 .

[0026] The adjusting member includes an adjusting screw rod 17 which is inserted into a side surface of the adjusting rod 14 adjacent to the solar panel 10 and is provided in an adjusting groove 16 along the length direction. The adjusting screw rod 17 passes through the adjusting block 18 through a threaded connection.

[0027] like Figure 1-3 As shown, when it is necessary to control the solar panel 10 to enter the storage tank 8, the adjusting screw rod 17 is driven to rotate by the motor, so as to facilitate the adjusting block 18 which is sleeved on the rod body of the adjusting screw rod 17 through the threaded connection to perform lifting movement on the rod body of the adjusting screw rod 17, so as to facilitate the top end of the rotating rod 13 which is inserted into the rotating groove 12 to accompany the adjusting block 18 to perform lifting movement, so as to facilitate the solar panel 10 to be pushed by the rotating rod 13, and the rotating connection between the top side of the solar panel 10 and the adjusting rod 14 is rotated, so as to facilitate the adjustment of the inclination angle of the solar panel 10, so as to facilitate the improvement of the working efficiency of the solar panel 10, and when it is necessary to control the solar panel 10 to be in a vertical state, when the adjusting screw rod 17 is directly driven to rotate by the motor, it is convenient to control the solar panel 10 to be in a vertical state, and then cooperate with the lifting assembly to drive the solar panel 10 to pass through the storage tank 8, so as to conveniently store the solar panel 10, and avoid the damage of the early warning device due to the external environment.

[0028] The top end face of the protection block 7 is provided with a through hole 9 which penetrates the interior of the storage tank 8. When the lifting screw rod 5 rotates, the lifting block 11 can drive the adjusting rod 14 to penetrate into the through hole 9, so that the solar panel 10 can be driven to penetrate into the storage tank 8.

[0029] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A lightning approach warning device based on ground field strength detection, comprising a vertical rod (2) with its bottom end vertically fixed on the top end surface of a base (1), a lightning approach warning mechanism arranged on the base (1), a solar panel (10) arranged on the vertical rod (2), and a protection mechanism arranged on the base (1) for protecting the solar panel (10), characterized in that: The protection mechanism comprises a protection block (6) vertically arranged on the top end surface of the base (1) and provided with a storage slot (8) matching the solar panel (10) at the top end, an adjustment component arranged on the vertical rod (2) and controlling the solar panel (10) to rotate around the top side surface, and a lifting component arranged on the vertical rod (2) and controlling the solar panel (10) to perform lifting movement in the vertical direction.

2. The lightning approach warning device based on ground field strength detection according to claim 1 is characterized in that: A protection strip (15) is disposed transversely above the top side of the solar panel (10), and the protection strip (15) matches a protection groove (7) provided on the top end surface of the protection block (6).

3. The lightning approach warning device based on ground field strength detection according to claim 2 is characterized in that: A cleaning groove is provided on the wall of the storage groove (8) near the opening, and a cleaning rod (19) is provided in the cleaning groove driven by a motor.

4. The lightning approach warning device based on ground field strength detection according to claim 3 is characterized in that: The lifting assembly comprises a lifting screw rod (5) which is provided in a lifting groove (4) along the length direction and is penetrated through a side surface of a vertical rod (2) adjacent to a protective block (6); and a lifting block (11) which is penetrated through the lifting groove (4) and sleeved on the rod body of the lifting screw rod (5) through a threaded connection. The lifting block (11) is connected to a solar panel (10) through an adjusting assembly.

5. The lightning approach warning device based on ground field strength detection according to claim 4 is characterized in that: The adjustment component comprises an adjustment rod (14) which is arranged in a vertical direction to fit the side of the vertical rod (2) and the top side of which is fixedly connected to a lifting block (11), an adjustment block (18) which is slidably arranged on the rod body of the adjustment rod (14) through an adjustment member in a length direction, and a rotating rod (13) which is inserted into a rotating groove (12) provided on an end surface of the solar panel (10) adjacent to the adjusting rod (14), the top end of the rotating rod (13) being rotatably connected to the adjustment block, and the bottom end of the rotating rod (13) being rotatably connected to the groove wall of the rotating groove (12), and the top side of the solar panel (10) being rotatably connected to the top side of the adjusting rod (14).

6. The lightning approach warning device based on ground field strength detection according to claim 5 is characterized in that: The protection strip (15) is fixedly arranged on the top end surface of the adjusting rod (14) and is located above the rotation connection between the top side surface of the solar panel (10) and the top side surface of the adjusting rod (14).

7. The lightning approach warning device based on ground field strength detection according to claim 4 is characterized in that: The adjusting member comprises an adjusting screw rod (17) which is arranged on the side of the adjusting rod (14) adjacent to the solar panel (10) and has an adjusting groove (16) provided in the length direction. The adjusting screw rod (17) passes through the adjusting block (18) through a threaded connection.

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