Lightning stroke early warning device for power transmission line network

Abstract

The utility model discloses a power transmission line network lightning stroke early warning device which comprises a first connecting sleeve, one side of the first connecting sleeve is movably connected with a second connecting sleeve, the inner side of the first connecting sleeve and the inner side of the second connecting sleeve are both in threaded connection with main bolts, one side of the first connecting sleeve is fixedly connected with an early warning box, and the top of the early warning box is fixedly connected with a monitor. The first connecting sleeve and the second connecting sleeve are fixed to a power transmission pole through main bolts, lightning stroke early warning is carried out on a power transmission line network, in thunderstorm weather, the air condition is monitored through a monitor, early warning is carried out on surrounding guardians through a sound amplification cylinder when lightning stroke is found, and when lightning stroke hits an early warning box and the monitor, lightning stroke early warning is carried out on the guardians through the sound amplification cylinder. When the power transmission line network lightning stroke early warning device works, the lightning rod guides lightning to the lightning arrester, and then the lightning is guided to a telegraph pole through the conductor, so that the lightning is guided underground, parts in the power transmission line network lightning stroke early warning device are effectively prevented from being damaged, and normal work of the early warning device is affected.

Description

Technical Field

[0001] The utility model belongs to the technical field of warning devices, and particularly relates to a lightning strike warning device for a power transmission network. Background Technique

[0002] A lightning strike warning device for a power transmission network is a device used to monitor and predict lightning activities so as to take measures in advance to reduce the impact of lightning strikes on power transmission lines. It can real-time monitor parameters such as the atmospheric electric field and lightning activities around the power transmission lines, analyze the weather conditions that may cause lightning strikes on the power transmission lines, and issue warnings before lightning strikes occur, so as to take measures in time, such as starting lightning protection equipment, adjusting the line operation state, etc., to reduce the impact of lightning strikes on the safe operation of power transmission lines and the power grid.

[0003] Some existing lightning strike warning devices for power transmission networks are not equipped with lightning protection devices. During thunderstorm weather, the warning devices may be struck by lightning, resulting in damage to the components inside the lightning strike warning devices for power transmission networks, thereby affecting the normal operation of the warning devices. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a lightning strike warning device for a power transmission network to solve the problem that some existing lightning strike warning devices for power transmission networks are not equipped with lightning protection devices, which may cause the warning devices to be struck by lightning during thunderstorm weather, resulting in damage to the components inside the lightning strike warning devices for power transmission networks, thereby affecting the normal operation of the warning devices as mentioned in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A lightning strike warning device for a power transmission network, including a first connecting sleeve, a second connecting sleeve is movably connected to one side of the first connecting sleeve, main bolts are threadedly connected to the inner sides of the first connecting sleeve and the second connecting sleeve, a warning box is fixedly connected to one side of the first connecting sleeve, a monitor is fixedly connected to the top of the warning box, a loudspeaker is fixedly connected to one side of the warning box, a fixing plate is fixedly connected to the other side of the warning box, two fixing plates are symmetrically arranged, solar panels are fixedly connected to the tops of the fixing plates, an insulating layer is fixedly connected to one side of the top of the warning box, a substrate is fixedly connected to the outside of the insulating layer, a conductor is fixedly connected to the bottom of the substrate, a base is movably connected to the top of the substrate, secondary bolts are threadedly connected to the inner sides of one side of the substrate and the base, a lightning arrester is fixedly connected to the top of the base, a plurality of lightning arresters are symmetrically arranged, and lightning rods are fixedly connected to the tops of the lightning arresters.

[0006] Preferably, protective pads are fixedly connected to one side of the first connecting sleeve and the second connecting sleeve, a conductor is fixedly connected to the top of one of the protective pads, and the conductor is fixedly connected to the first connecting sleeve at the bottom.

[0007] Preferably, triangular plates are fixedly connected to the bottoms of the fixing plates. A plurality of triangular plates are symmetrically arranged, and warning boxes are fixedly connected to one sides of the triangular plates.

[0008] Preferably, a base is movably connected to the top of the insulating layer, and the insulating layer is made of insulating material.

[0009] Preferably, limiting columns are fixedly connected to the bottom of the base. A plurality of limiting columns are symmetrically arranged, and a substrate is movably connected to the outer sides of the limiting columns.

[0010] Preferably, a plurality of secondary bolts are symmetrically arranged. Gaskets are movably connected to the outer sides of one ends of the secondary bolts, and bases are movably connected to the bottoms of the gaskets.

[0011] Preferably, handles are fixedly connected to one side of the base. Two handles are symmetrically arranged, and the handles are located on one side of the lightning arrester.

[0012] Preferably, a plurality of main bolts are symmetrically arranged, and antioxidant coatings are provided on the outer surfaces of the main bolts and the secondary bolts.

[0013] Compared with the prior art, the utility model provides a lightning strike warning device for a transmission wire network, which has the following beneficial effects:

[0014] 1. By providing a lightning arrester and a lightning rod in the utility model, the inner side of one side of the substrate is threadedly connected with a secondary bolt, the outer side of the secondary bolt is threadedly connected with a base, the lightning arrester is fixedly connected to the top of the base, and the lightning rod is fixedly connected to the top of the lightning arrester. The connecting sleeve one and the connecting sleeve two are fixed on the transmission pole through the main bolt, so as to carry out lightning strike warning on the transmission wire network. When encountering thunderstorm weather, the monitor monitors the air condition. When a lightning strike is found, the surrounding guardians are warned through the loudspeaker. When the lightning is about to strike the warning box and the monitor, the lightning rod will guide the lightning to the lightning arrester, and then the lightning is guided to the electric pole through the conductor and introduced into the ground, effectively preventing the components in the lightning strike warning device of the transmission wire network from being damaged, thus affecting the normal operation of the warning device;

[0015] 2. By providing triangular plates in the utility model, the triangular plates are fixedly connected to the fixing plates at the top, and the warning boxes are fixedly connected to one side of the triangular plates, effectively increasing the structural stability between the fixing plates and the warning boxes;

[0016] 3. By providing an insulating layer in the utility model, the substrate is fixedly connected to the outside of the insulating layer, and the warning box is fixedly connected to the inside of the insulating layer, effectively preventing the lightning from being introduced into the warning box and preventing the components in the warning box from being damaged.

[0017] The parts not involved in this device are the same as those in the prior art or can be implemented using the prior art. The structure of this utility model is scientific and reasonable, safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings are used to provide a further understanding of the present utility model, and constitute a part of the specification. Together with the embodiments of the present utility model, they are used to explain the present utility model, and do not constitute a limitation to the present utility model. In the drawings:

[0019] Figure 1 is an axonometric structural schematic diagram of a lightning strike warning device for a power transmission network proposed by the present utility model;

[0020] Figure 2 is an exploded structural schematic diagram of a lightning strike warning device for a power transmission network proposed by the present utility model;

[0021] Figure 3 is Figure 2 an enlarged structural schematic diagram of part A in

[0022] Figure 4 is a top view structural schematic diagram of a lightning strike warning device for a power transmission network proposed by the present utility model;

[0023] Figure 5 is a side view structural schematic diagram of a lightning strike warning device for a power transmission network proposed by the present utility model;

[0024] Figure 6 is a side view structural schematic diagram of the other side of a lightning strike warning device for a power transmission network proposed by the present utility model;

[0025] In the figure: connecting sleeve 1, main bolt 2, connecting sleeve 3, warning box 4, monitor 5, megaphone 6, fixing plate 7, solar panel 8, base plate 9, conductor 10, secondary bolt 11, base 12, lightning arrester 13, lightning rod 14, handle 15, gasket 16, limiting column 17, insulating layer 18, triangular plate 19, protection pad 20. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-6, the present utility model provides a technical solution: a lightning strike warning device for a power transmission network, including a first connecting sleeve 1. A second connecting sleeve 3 is movably connected to one side of the first connecting sleeve 1. Main bolts 2 are threadedly connected to the inner sides of both the first connecting sleeve 1 and the second connecting sleeve 3. A warning box 4 is fixedly connected to one side of the first connecting sleeve 1. A monitor 5 is fixedly connected to the top of the warning box 4. A loudspeaker 6 is fixedly connected to one side of the warning box 4. A fixing plate 7 is fixedly connected to the other side of the warning box 4. There are two fixing plates 7 arranged symmetrically. Solar panels 8 are fixedly connected to the tops of the fixing plates 7. An insulating layer 18 is fixedly connected to one side of the top of the warning box 4. A substrate 9 is fixedly connected to the outside of the insulating layer 18. A conductor 10 is fixedly connected to the bottom of the substrate 9. A base 12 is movably connected to the top of the substrate 9. Secondary bolts 11 are threadedly connected to the inner sides of one side of both the substrate 9 and the base 12. A lightning arrester 13 is fixedly connected to the top of the base 12. There are several lightning arresters 13 arranged symmetrically. Lightning rods 14 are fixedly connected to the tops of the lightning arresters 13. The first connecting sleeve 1 and the second connecting sleeve 3 are fixed to the transmission pole through the main bolts 2, so as to conduct lightning strike warning for the power transmission network. When encountering a thunderstorm, the monitor 5 monitors the air condition. When a lightning strike is detected, the surrounding guardians are warned through the loudspeaker 6. When the lightning is about to strike the warning box 4 and the monitor 5, the lightning rod 14 will guide the lightning to the lightning arrester 13, and then the lightning is guided to the transmission pole through the conductor 10 and introduced into the ground, effectively preventing the components inside the lightning strike warning device for the power transmission network from being damaged, thus affecting the normal operation of the warning device.

[0028] In the present utility model, preferably, protective pads 20 are fixedly connected to one side of both the first connecting sleeve 1 and the second connecting sleeve 3. A conductor 10 is fixedly connected to the top of one of the protective pads 20. The conductor 10 is fixedly connected to the bottom of the first connecting sleeve 1, effectively preventing the transmission pole from wearing the outer surfaces of the first connecting sleeve 1 and the second connecting sleeve 3, and at the same time effectively increasing the friction between the first connecting sleeve 1 and the second connecting sleeve 3 to prevent them from slipping.

[0029] In the present utility model, preferably, triangular plates 19 are fixedly connected to the bottoms of the fixing plates 7. There are several triangular plates 19 arranged symmetrically. One side of each triangular plate 19 is fixedly connected to the warning box 4, effectively increasing the structural stability between the fixing plate 7 and the warning box 4.

[0030] In the present utility model, preferably, the base 12 is movably connected to the top of the insulating layer 18. The insulating layer 18 is made of insulating material, effectively preventing the lightning from being introduced into the warning box 4 and protecting the components inside the warning box 4 from being damaged.

[0031] In the present utility model, preferably, limiting columns 17 are fixedly connected to the bottom of the base 12. There are several limiting columns 17 arranged symmetrically. The outer sides of the limiting columns 17 are movably connected to the substrate 9, effectively limiting the position of the base 12.

[0032] In the present utility model, preferably, a plurality of secondary bolts 11 are symmetrically arranged. Gaskets 16 are movably connected to the outer sides of one ends of the secondary bolts 11, and bases 12 are movably connected to the bottoms of the gaskets 16, effectively increasing the stability of the secondary bolts 11.

[0033] In the present utility model, preferably, a handle 15 is fixedly connected to one side of the base 12. Two handles 15 are symmetrically arranged, and the handle 15 is located on one side of the lightning arrester 13, effectively facilitating the user to hold the handle 15 to pick up the base 12.

[0034] In the present utility model, preferably, a plurality of main bolts 2 are symmetrically arranged. Anti-oxidation coatings are provided on the outer surfaces of the main bolts 2 and the secondary bolts 11, effectively improving the anti-oxidation capabilities of the main bolts 2 and the secondary bolts 11 and preventing them from loosening due to oxidation.

[0035] The working principle and usage process of the present utility model: When in use, the connecting sleeve one 1 and the connecting sleeve two 3 are fixed to the transmission pole through the main bolt 2 to perform lightning strike warning on the transmission wire network. When encountering a thunderstorm, the monitor 5 monitors the air condition. When a lightning strike is detected, the surrounding guardians are warned through the megaphone 6. When the lightning is about to strike the warning box 4 and the monitor 5, the lightning rod 14 will guide the lightning to the lightning arrester 13, and then the lightning is guided to the pole through the conductor 10 and introduced into the ground, effectively preventing the components in the transmission wire network lightning strike warning device from being damaged, thereby affecting the normal operation of the warning device.

[0036] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A lightning strike warning device for a power transmission line network, including a first connecting sleeve (1), characterized in that: One side of the connecting sleeve 1 (1) is movably connected with a connecting sleeve 2 (3). The inner sides of both the connecting sleeve 1 (1) and the connecting sleeve 2 (3) are threadedly connected with main bolts (2). One side of the connecting sleeve 1 (1) is fixedly connected with a warning box (4). The top of the warning box (4) is fixedly connected with a monitor (5). One side of the warning box (4) is fixedly connected with a loudspeaker (6). The other side of the warning box (4) is fixedly connected with fixing plates (7). There are two fixing plates (7) symmetrically arranged. The tops of the fixing plates (7) are fixedly connected with solar panels (8). One side of the top of the warning box (4) is fixedly connected with an insulating layer (18). The outside of the insulating layer (18) is fixedly connected with a substrate (9). The bottom of the substrate (9) is fixedly connected with a conductor (10). The top of the substrate (9) is movably connected with a base (12). The inner sides of one side of both the substrate (9) and the base (12) are threadedly connected with secondary bolts (11). The top of the base (12) is fixedly connected with lightning arresters (13). There are several lightning arresters (13) symmetrically arranged. The tops of the lightning arresters (13) are fixedly connected with lightning rods (14).

2. The lightning strike warning device for a power transmission network according to claim 1, wherein: One side of both the connecting sleeve 1 (1) and the connecting sleeve 2 (3) is fixedly connected with a protective pad (20). The top of one of the protective pads (20) is fixedly connected with a conductor (10). The bottom of the conductor (10) is fixedly connected with the connecting sleeve 1 (1).

3. The lightning strike warning device for a power transmission network according to claim 1, wherein: The bottoms of the fixing plates (7) are fixedly connected with triangular plates (19). There are several triangular plates (19) symmetrically arranged. One side of each triangular plate (19) is fixedly connected with the warning box (4).

4. The lightning strike warning device for a power transmission network according to claim 1, characterized in that: The top of the insulating layer (18) is movably connected with a base (12). The insulating layer (18) is made of insulating material.

5. The lightning strike warning device for a power transmission network according to claim 1, wherein: The bottom of the base (12) is fixedly connected with limiting columns (17). There are several limiting columns (17) symmetrically arranged. The outside of each limiting column (17) is movably connected with a substrate (9).

6. The lightning strike warning device for a power transmission network according to claim 1, characterized in that: There are several secondary bolts (11) symmetrically arranged. The outside of one end of each secondary bolt (11) is movably connected with a gasket (16). The bottom of each gasket (16) is movably connected with a base (12).

7. The lightning strike warning device for a power transmission network according to claim 1, characterized in that: One side of the base (12) is fixedly connected with handles (15). There are two handles (15) symmetrically arranged. The handles (15) are located on one side of the lightning arresters (13).

8. The lightning strike warning device for a power transmission network according to claim 1, characterized in that: There are several main bolts (2) symmetrically arranged. The outer surfaces of both the main bolts (2) and the secondary bolts (11) are provided with antioxidant coatings.

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