Lightning impulse early warning device for flammable and explosive places

Abstract

The utility model discloses a lightning impulse early warning device for flammable and explosive places, which relates to the related technical field of lightning impulse early warning and comprises a shell assembly, a lightning rod is movably mounted at the top of the shell assembly, and a grounding wire is fixedly connected outside the lightning rod. An electric field detection antenna is fixedly installed at the top of the shell assembly, a thunder and lightning detection sensor is fixedly installed at the top of the shell assembly, and audible and visual alarms are fixedly installed on the outer walls of the two sides of the shell assembly. According to the lightning impulse early warning device for the flammable and explosive places, the lightning rod and the grounding wire are used for preventing lightning from causing electric power damage to the shell assembly, the lightning can be conveniently conducted to the ground, the electric field detection antenna and the lightning detection sensor are used for conveniently detecting the lightning, and the audible and visual alarm is used for conveniently giving an alarm; safety measure protection can be conveniently carried out on flammable and explosive places by people, overvoltage damage caused by thunder and lightning can be prevented by the overcurrent protector, signal transmission is facilitated by the communicator, and real-time monitoring is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field related to lightning impulse warning, in particular to a lightning impulse warning device for inflammable and explosive places. Background Art

[0002] Lightning disasters are one of the natural disasters that threaten the safety of human life and property. Lightning is an atmospheric discharge phenomenon produced under severe convective weather. The discharge time is short and the energy is huge. The heat energy generated by the strong current of lightning, the high-frequency electromagnetic field generated in the area around lightning, and the strong lightning waves can produce huge destructive effects in an instant, causing casualties, damage to communication equipment, destruction of buildings, and circuit breakage of distribution equipment, causing fires, etc. Therefore, there is an urgent need for a lightning impact warning device for flammable and explosive places.

[0003] At present, lightning impulse warning devices are not convenient for sound and light alarms, nor are they convenient for insulation protection, and cannot take timely countermeasures. In addition, overcurrent will cause damage to the device, and it is not convenient for real-time monitoring, which affects its use. Utility Model Content

[0004] The purpose of the utility model is to provide a lightning impulse warning device for flammable and explosive places, so as to solve the problems that the lightning impulse warning device proposed in the above-mentioned background technology is inconvenient to perform sound and light alarm, inconvenient to perform insulation protection, and cannot take countermeasures in time, and overcurrent will cause damage to the device, and it is inconvenient to monitor in real time, affecting the use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a lightning impulse warning device for flammable and explosive places, comprising a shell component, the shell component, a lightning rod movably installed on the top of the shell component, the outside of the lightning rod is fixedly connected to a grounding wire, a connecting base plate is fixedly installed on the bottom of the lightning rod, a fastening screw groove is fixedly provided on the connecting base plate, and the fastening screw groove is opened on the top of the shell component, the fastening screw groove connects and fixes the connecting base plate and the shell component by setting a fastening bolt adapted thereto, an electric field detection antenna is fixedly installed on the top of the shell component, a lightning detection sensor is fixedly installed on the top of the shell component, and sound and light alarms are fixedly installed on the outer walls of both sides of the shell component.

[0006] Preferably, the housing assembly comprises an insulating housing, and an outer wall of the insulating housing is fixedly coated with an anti-corrosion coating.

[0007] Preferably, a mounting groove is provided on the outer side of the shell assembly, a battery groove is provided on the outer side of the shell assembly, a protective door panel matching therewith is movably mounted on the inner wall of the mounting groove, a protective door panel matching therewith is movably mounted on the inner wall of the battery groove, the protective door panel is connected and fixed to the outer wall of the shell assembly by a hinge, and a door lock is fixedly mounted on the protective door panel.

[0008] Preferably, a battery adapted thereto is fixedly mounted on the inner wall of the battery slot, and a charging slot is fixedly provided on the battery.

[0009] Preferably, a controller adapted thereto is fixedly mounted on the inner wall of the mounting groove, a display screen is fixedly provided on the controller, an overcurrent protector is fixedly mounted on the controller, and a communicator is fixedly mounted on the controller.

[0010] Preferably, a power button is fixedly provided on the controller, and a control button is fixedly provided on the controller.

[0011] Preferably, a mounting base plate is fixedly mounted on the bottom of the housing assembly, a fixing screw groove is fixedly arranged on the mounting base plate, and the fixing screw groove is connected and fixed to the mounting base plate by fixing bolts matched therewith.

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

[0013] 1. The lightning impact warning device for inflammable and explosive places is convenient for fixing the lightning rod on the top of the shell component by fastening bolts, and is convenient for preventing lightning from causing electrical damage to the shell component by the lightning rod and the grounding wire, and is convenient for conducting lightning to the ground, and is convenient for detecting lightning by the electric field detection antenna and the lightning detection sensor, and is convenient for alarming by the sound and light alarm, so that people can take safety measures to protect inflammable and explosive places, and it is convenient to install and fix the installation base plate by fixing bolts, and it is convenient to fix the device;

[0014] 2. The lightning impact warning device for flammable and explosive places can protect the installation slot and battery slot through the protective door panel, the door lock can lock the protective door panel, the battery can provide power for the device, the battery can be easily removed and charged through the charging slot, the overcurrent protector can prevent overvoltage damage caused by lightning, the communicator can transmit signals, and the real-time monitoring is convenient. It is easy and quick to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a partial three-dimensional structural schematic diagram of the utility model;

[0017] Figure 3 It is a partial three-dimensional structural schematic diagram of the utility model;

[0018] Figure 4 It is a schematic diagram of the partial cross-sectional structure of the utility model.

[0019] In the figure: 1. Shell assembly; 101. Insulating shell; 102. Anti-corrosion coating; 2. Lightning rod; 3. Grounding wire; 4. Connecting base plate; 5. Fastening screw groove; 6. Fastening bolt; 7. Electric field detection antenna; 8. Lightning detection sensor; 9. Sound and light alarm; 10. Installation slot; 11. Battery slot; 12. Protective door panel; 13. Hinge; 14. Door lock; 15. Battery; 16. Charging slot; 17. Controller; 18. Display screen; 19. Overcurrent protector; 20. Communicator; 21. Power button; 22. Control button; 23. Installing base plate; 24. Fixing screw groove; 25. Fixing bolt. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4The utility model provides a technical solution: a lightning impulse warning device for inflammable and explosive places, comprising a shell component 1, a shell component 1, a lightning rod 2 is movably installed on the top of the shell component 1, a grounding wire 3 is fixedly connected to the outside of the lightning rod 2, a connecting base plate 4 is fixedly installed on the bottom of the lightning rod 2, a fastening screw groove 5 is fixedly arranged on the connecting base plate 4, and the fastening screw groove 5 is opened on the top of the shell component 1, and the fastening screw groove 5 is connected and fixed to the connecting base plate and the shell component 1 by setting a fastening bolt 6 adapted thereto, an electric field detection antenna 7 is fixedly installed on the top of the shell component 1, a lightning detection sensor 8 is fixedly installed on the top of the shell component 1, an audible and visual alarm 9 is fixedly installed on the outer walls of both sides of the shell component 1, and a mounting base plate 23 is fixedly installed on the bottom of the shell component 1, and an installation base plate 23 is fixedly installed on the bottom of the shell component 1. A fixing screw groove 24 is fixedly provided on the mounting base plate 23, and the fixing screw groove 24 is connected and fixed to the mounting base plate 23 by setting a fixing bolt 25 adapted thereto. The housing assembly 1 includes an insulating housing 101, and the outer wall of the insulating housing 101 is fixedly coated with an anti-corrosion coating 102. The lightning rod 2 is conveniently fixed to the top of the housing assembly 1 by fastening bolts 6. The lightning rod 2 and the grounding wire 3 are convenient for preventing lightning from causing electrical damage to the housing assembly 1, and at the same time, it is convenient to conduct lightning to the ground. The electric field detection antenna 7 and the lightning detection sensor 8 are convenient for detecting lightning, and the sound and light alarm 9 is convenient for alarming, so that people can take safety measures to protect flammable and explosive places. The mounting base plate 23 is conveniently installed and fixed by fixing bolts 25, and the device is convenient to be fixed.

[0022] The outer side of the housing component 1 is provided with a mounting groove 10, the outer side of the housing component 1 is provided with a battery groove 11, the inner wall of the mounting groove 10 is movably provided with a protective door panel 12 adapted thereto, the inner wall of the battery groove 11 is movably provided with a protective door panel 12 adapted thereto, the protective door panel 12 is connected and fixed to the outer wall of the housing component 1 by setting a hinge 13, a door lock 14 is fixedly provided on the protective door panel 12, a battery 15 adapted thereto is fixedly provided on the inner wall of the battery groove 11, a charging slot 16 is fixedly provided on the battery 15, a controller 17 adapted thereto is fixedly provided on the inner wall of the mounting groove 10, and a display screen is fixedly provided on the controller 17 18. An overcurrent protector 19 is fixedly installed on the controller 17, a communicator 20 is fixedly installed on the controller 17, a power button 21 is fixedly set on the controller 17, and an operation button 22 is fixedly set on the controller 17. The protective door panel 12 is convenient for protecting the installation slot 10 and the battery slot 11. The door lock 14 is convenient for locking the protective door panel 12. The battery 15 is convenient for providing power for the device. The battery 15 is convenient for disassembly and charging through the charging slot 16. The overcurrent protector 19 prevents overvoltage damage caused by lightning. The communicator 20 is convenient for signal transmission and real-time monitoring. It is convenient and quick to use.

[0023] Working principle: First, the lightning rod 2 is conveniently fixed to the top of the shell component 1 by fastening the bolts 6. The lightning rod 2 and the grounding wire 3 are convenient to prevent lightning from causing electrical damage to the shell component 1, and at the same time, it is convenient to conduct lightning to the ground. The electric field detection antenna 7 and the lightning detection sensor 8 are convenient for detecting lightning. The sound and light alarm 9 is convenient for alarming, which is convenient for people to take safety measures to protect flammable and explosive places. The fixing bolts 25 are convenient for installing and fixing the installation base plate 23, which is convenient for fixing the device. Then, the protective door panel 12 is convenient for protecting the installation slot 10 and the battery slot 11. The door lock 14 is convenient for locking the protective door panel 12. The battery 15 is convenient for providing power for the device. The battery 15 is convenient to be disassembled and charged through the charging slot 16. The overcurrent protector 19 prevents overvoltage damage caused by lightning. The communicator 20 is convenient for signal transmission and real-time monitoring. It is convenient and quick to use. In this way, the operation process of a lightning impulse warning device for flammable and explosive places is completed.

[0024] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A lightning strike warning device for flammable and explosive places, characterized in that: The invention comprises a shell component (1), wherein a lightning rod (2) is movably mounted on the top of the shell component (1), a grounding wire (3) is fixedly connected to the outside of the lightning rod (2), a connecting base plate (4) is fixedly mounted on the bottom of the lightning rod (2), a fastening screw groove (5) is fixedly arranged on the connecting base plate (4), and the fastening screw groove (5) is opened on the top of the shell component (1), and the fastening screw groove (5) connects and fixes the connecting base plate and the shell component (1) by means of fastening bolts (6) matched thereto, an electric field detection antenna (7) is fixedly mounted on the top of the shell component (1), a lightning detection sensor (8) is fixedly mounted on the top of the shell component (1), and sound and light alarms (9) are fixedly mounted on the outer walls of both sides of the shell component (1).

2. A lightning impulse warning device for inflammable and explosive places according to claim 1, characterized in that: The housing assembly (1) comprises an insulating housing (101), the outer wall of the insulating housing (101) being fixedly coated with an anti-corrosion coating (102).

3. A lightning impulse warning device for inflammable and explosive places according to claim 1, characterized in that: The outer side of the housing component (1) is provided with a mounting groove (10), the outer side of the housing component (1) is provided with a battery groove (11), the inner wall of the mounting groove (10) is movably provided with a protective door panel (12) adapted thereto, the inner wall of the battery groove (11) is movably provided with a protective door panel (12) adapted thereto, the protective door panel (12) is connected and fixed to the outer wall of the housing component (1) by means of a hinge (13), and a door lock (14) is fixedly provided on the protective door panel (12).

4. A lightning impulse warning device for inflammable and explosive places according to claim 3, characterized in that: A storage battery (15) adapted thereto is fixedly mounted on the inner wall of the battery slot (11), and a charging slot (16) is fixedly provided on the storage battery (15).

5. The lightning impulse warning device for inflammable and explosive places according to claim 3 is characterized by: A controller (17) adapted thereto is fixedly mounted on the inner wall of the mounting groove (10), a display screen (18) is fixedly arranged on the controller (17), an overcurrent protector (19) is fixedly mounted on the controller (17), and a communicator (20) is fixedly mounted on the controller (17).

6. A lightning impulse warning device for inflammable and explosive places according to claim 5, characterized in that: A power button (21) is fixedly arranged on the controller (17), and a control button (22) is fixedly arranged on the controller (17).

7. The lightning impulse warning device for inflammable and explosive places according to claim 1 is characterized by: A mounting base plate (23) is fixedly mounted on the bottom of the housing assembly (1), a fixing screw groove (24) is fixedly provided on the mounting base plate (23), and the fixing screw groove (24) is connected and fixed to the mounting base plate (23) by means of fixing bolts (25) matched thereto.

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