A meteorological lightning protection detector with protection mechanism

Abstract

The utility model discloses a meteorological lightning protection detector with a protection mechanism, and the utility model relates to the technical field of meteorological monitoring equipment. The device comprises: a machine body; a data box, the outer wall of the data box is fixedly connected to the outer wall of the machine body; a rain shield, the inner wall of the rain shield is fixedly connected to the outer wall of the machine body; a protective device, the top of the protective device is fixedly connected to the bottom of the rain shield; a blocking frame, the top of the blocking frame is fixedly connected to the bottom of the protective device; an anti-electric device, the outer wall of the anti-electric device is fixedly connected to the top of the machine body, the data box on the machine body is protected by setting the protective device, the protective device blocks external rainwater through the upper rain shield, and the blocking frame is set at the same time, so that the personnel have a certain distance from the position where the induced current is generated, and the induced current decays rapidly due to the increase in distance, thereby protecting the personnel and reducing the damage caused by injuries, thereby achieving the purpose of protecting the meteorological detector.

Description

Technical Field

[0001] The utility model relates to the technical field of meteorological monitoring equipment, in particular to a meteorological lightning protection detector with a protection mechanism. Background Art

[0002] The meteorological detector can monitor the temperature, humidity, air pressure, wind speed, wind direction, rainfall and other meteorological elements in real time. It has high accuracy, real-time and stability. It can provide important data support for weather forecasting, agricultural production, transportation, etc. Its intelligence facilitates data processing and analysis, helping people better understand and respond to weather changes, and plays a key role in many fields.

[0003] In the prior art, traditional meteorological detectors have lightning protection structures, but the grounding wire of the lightning conductor and the data transmission line of the sensor are too close. After long-term use, arc discharge is likely to occur when the wire is damaged and lightning is conducted again, which may burn the data sensor line and affect the sensor data collection. At the same time, as an important monitoring equipment, the meteorological detector cannot be protected by personnel at all times after it is set up. In thunderstorm weather, due to the existence of the lightning protection structure of the meteorological detector itself, lightning may be guided to fall. Although it will be attracted by the lightning rod, it may also generate induced current, causing personal injury. Utility Model Content

[0004] In view of the deficiencies in the prior art, the technical solution adopted by the utility model to solve the technical problems is: a meteorological lightning protection detector with a protective mechanism, comprising: a body; a data box, the outer wall of the data box is fixedly connected to the outer wall of the body; a rain shield, the inner wall of the rain shield is fixedly connected to the outer wall of the body; a protective device, the top of the protective device is fixedly connected to the bottom of the rain shield; a blocking frame, the top of the blocking frame is fixedly connected to the bottom of the protective device; an anti-electric device, the outer wall of the anti-electric device is fixedly connected to the top of the body; the protective device comprises a protective shell, a ventilation groove is opened in the wall of the protective shell, a reinforcing rib is fixedly connected to the side wall inside the protective shell, a slide rail is fixedly connected to the outer wall of the slide rail with a collision plate in a sliding manner, the outer wall of the collision plate is fixedly connected to an arc plate, a connecting groove is opened in the wall of the arc plate, the data box on the body is protected by setting the protective device, and the protective device blocks external rainwater through the upper rain shield.

[0005] Preferably, the inner wall of the axis of the blocking frame is fixedly connected to the outer wall of the body, the top of the protective shell is fixedly connected to the top of the blocking frame, the top of the protective shell is fixedly connected to the bottom of the rain shield, the outer wall of the arc plate is slidably connected to the side wall inside the protective shell, the bottom of the slide rail is fixedly connected to the top of the blocking frame, and the blocking frame is provided so that personnel are at a certain distance from the location where the induced current is generated. The induced current decays rapidly as the distance increases, thereby protecting personnel and reducing injuries.

[0006] Preferably, the anti-electricity device includes a connecting block, the connecting block is connected with a lightning guide pipe through a plug-in slot, and the plug-in slot is opened in the wall of the connecting block, the bottom of the lightning guide pipe is fixedly connected to the ground wire joint, the top of the ground wire joint is provided with a fixing ring, a lightning rod is provided above the fixing ring, the top of the lightning guide pipe is fixedly connected to the bottom of the lightning rod, the outer wall of the bottom of the lightning guide pipe is fixedly connected to the inner wall of the fixing ring, the bottom of the fixing ring is fixedly connected to the top of the connecting block, the bottom of the connecting block is fixedly connected to the top of the body, the outer wall of the lightning guide pipe is fixedly connected to the inner wall of the blocking frame, and the anti-electricity device is provided to perform lightning protection for the meteorological detector, and the position of the guiding current of the lightning guide structure is changed to reduce the impact on the data transmission line in the data box.

[0007] The beneficial effects of the utility model are as follows:

[0008] 1. The utility model protects the data box on the body by setting a protective device. The protective device blocks external rainwater through the upper rain shield. At the same time, a blocking frame is set to ensure that the personnel are at a certain distance from the location where the induced current is generated. The induced current decays rapidly as the distance increases, thereby protecting the personnel and reducing the damage caused by injuries.

[0009] 2. The utility model provides lightning protection for the meteorological detector by arranging an anti-electric device, and reduces the influence on the data transmission line in the data box by changing the position of the guided current movement of the lightning conductor structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is the front view of the utility model;

[0011] Figure 2 It is a cross-sectional view of the utility model;

[0012] Figure 3 It is a structural schematic diagram of the protection device of the utility model;

[0013] Figure 4 It is a structural schematic diagram of the utility model lightning protection device.

[0014] In the figure: 1. body; 2. data box; 3. blocking frame; 4. protective device; 5. anti-electric device; 6. rain shield; 41. protective shell; 42. ventilation groove; 43. reinforcing rib; 44. slide rail; 45. anti-collision plate; 46. arc plate; 47. connecting groove; 51. ground wire connector; 52. lightning conductor; 53. lightning rod; 54. fixing ring; 55. connecting block; 56. plug-in slot. DETAILED DESCRIPTION

[0015] The present invention is further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are provided for the purpose of illustration and description, and are not intended to be exhaustive or to limit the present invention to the disclosed forms. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are selected and described in order to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and design various embodiments with various modifications suitable for specific purposes.

[0016] Example: See Figure 1 - Figure 4 The utility model provides a technical solution: a meteorological lightning protection detector with a protective mechanism, comprising: a body 1; a data box 2, the outer wall of the data box 2 is fixedly connected to the outer wall of the body 1; a rain shield 6, the inner wall of the rain shield 6 is fixedly connected to the outer wall of the body 1; a protective device 4, the top of the protective device 4 is fixedly connected to the bottom of the rain shield 6; a blocking frame 3, the top of the blocking frame 3 is fixedly connected to the bottom of the protective device 4; an anti-electric device 5, the outer wall of the anti-electric device 5 is fixedly connected to the top of the body 1; the protective device 4 includes a protective shell 41, the protective shell 4 1 is provided with a ventilation groove 42, the side wall inside the protective shell 41 is fixedly connected with a reinforcing rib 43, the side of the reinforcing rib 43 away from the protective shell 41 is fixedly connected with a slide rail 44, the outer wall of the slide rail 44 is slidably connected with an anti-collision plate 45, the outer wall of the anti-collision plate 45 is fixedly connected with an arc plate 46, and a connecting groove 47 is provided in the wall of the arc plate 46, and a blocking frame 3 is provided, and the diameter of the blocking frame 3 is larger than the diameter of the protective shell 41 of the protective device 4. Since the blocking frame 3 occupies a large area, when a person is near the body 1, he will keep a certain distance from the main rod of the body 1.

[0017] The inner wall of the central axis of the blocking frame 3 is fixedly connected to the outer wall of the body 1, the top of the protective shell 41 is fixedly connected to the top of the blocking frame 3, the top of the protective shell 41 is fixedly connected to the bottom of the rain shield 6, the outer wall of the arc plate 46 is slidably connected to the side wall inside the protective shell 41, the bottom of the slide rail 44 is fixedly connected to the top of the blocking frame 3, and the protective shell 41 is arranged around the data box 2 for shielding. At the same time, reinforcing ribs 43 are arranged on the protective shell 41 to enhance the overall structural strength. When the arc plates 46 are close to each other, they are in a closed state and can be closed by padlocking on the connecting groove 47 to form a closed space. When the closed space is formed, heat accumulation is avoided and air is circulated through the ventilation groove 42.

[0018] The anti-electric device 5 includes a connecting block 55, the connecting block 55 is plugged with a lightning conductor 52 through a plug-in slot 56, and the plug-in slot 56 is opened in the wall of the connecting block 55, the bottom of the lightning conductor 52 is fixedly connected to the grounding joint 51, the top of the grounding joint 51 is provided with a fixing ring 54, and a lightning rod 53 is provided above the fixing ring 54, the top of the lightning conductor 52 is fixedly connected to the bottom of the lightning rod 53, the outer wall of the bottom of the lightning conductor 52 is fixedly connected to the inner wall of the fixing ring 54, the bottom of the fixing ring 54 is fixedly connected to the top of the connecting block 55, and the bottom of the connecting block 55 is fixedly connected to the top of the body 1 The outer wall of the lightning guide pipe 52 is fixedly connected to the inner wall of the blocking frame 3. Choose a clear and cloudless weather during the installation process. Insert the lightning guide pipe 52 into the plug-in slot 56 in the connecting block 55 to complete the initial fixed connection. Then install the fixing ring 54 on the connecting block 55 to fix the lightning guide pipe 52 for the second time. At the same time, install the lightning rod 53 on the top of the lightning guide pipe 52. Then, connect the lightning guide pipe 52 to the grounding connector 51 and ground it, and fix the lightning guide pipe 52 on the blocking frame 3. The interior of the lightning guide pipe 52 is a copper busbar, and the pipe itself is an insulating material, which can conduct a large amount of current while preventing external arc discharge.

[0019] Working principle:

[0020] When in use, the protection device 4 protects the data box 2 on the body 1. The protection device 4 blocks external rainwater through the upper rain shield 6, and a protective shell 41 is set around the data box 2 for shielding. At the same time, reinforcing ribs 43 are set on the protective shell 41 to strengthen the overall structural strength. When the arc plates 46 are close to each other, they are in a closed state and can be locked on the connecting groove 47 to form a closed space. When the closed space is formed, heat accumulation is avoided and air is circulated through the ventilation groove 42. At the same time, an anti-collision plate 45 is fixed on the surface of the arc plate 46. The anti-collision plate 45 slides on the slide rail 44 to cooperate with the movement of the arc plate 46. When the arc plate 46 is hit, the force will be transmitted to the anti-collision plate 45, so that the bottom of the anti-collision plate 45 squeezes the slide rail 44 and the top of the blocking frame 3, thereby increasing the strength of the arc plate 46 to protect the data box 2.

[0021] A blocking frame 3 is provided, and the diameter of the blocking frame 3 is larger than the diameter of the protective shell 41 of the protection device 4. Since the blocking frame 3 occupies a large area, when a person is near the machine body 1, he will keep a certain distance from the main pole of the machine body 1. Since the lightning rod 53 is at the main pole position, when an electric shock occurs and an induced current is generated, the blocking frame 3 blocks the person and the blocking frame 3 prevents the person from getting further close to the machine body 1, so that the person is at a certain distance from the position where the induced current is generated. The induced current decays rapidly due to the increase in distance, thereby protecting the person and reducing the damage caused by injuries.

[0022] An anti-electric device 5 is provided to provide lightning protection for the meteorological detector. During the installation process, clear and cloudless weather is selected. The lightning conductor pipe 52 is inserted into the plug-in slot 56 in the connecting block 55 to complete the preliminary fixed connection. Then, a fixing ring 54 is installed on the connecting block 55 to perform secondary fixation on the lightning conductor pipe 52. At the same time, a lightning rod 53 is installed on the top of the lightning conductor pipe 52. Then, the lightning conductor pipe 52 is connected to the grounding connector 51 and grounded, and the lightning conductor pipe 52 is fixed on the blocking frame 3. The interior of the lightning conductor pipe 52 is a copper bar, and the pipe itself is an insulating material, which can conduct a large amount of current while preventing external arc discharge. When it is thunderstorm weather, the sharp lightning rod 53 is conducive to the concentration of the electric field. When a thundercloud approaches, a local electric field strength distortion is formed on the top of the lightning rod 53, inducing lightning to discharge in the direction of the lightning rod 53. By changing the position of the guided current movement of the lightning conductor structure, the impact on the data transmission line in the data box 2 is reduced.

[0023] Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field and related fields without creative work should fall within the scope of protection of the present invention. Structures, devices and operating methods not specifically described and explained in the present invention shall be implemented according to conventional means in the field unless otherwise specified and limited.

Claims

1. A meteorological lightning protection detector with a protection mechanism, characterized in that: include: Body (1); A data box (2), the outer wall of the data box (2) being fixedly connected to the outer wall of the body (1); A rain shield (6), the inner wall of the rain shield (6) being fixedly connected to the outer wall of the machine body (1); A protective device (4), the top of the protective device (4) being fixedly connected to the bottom of the rain shield (6); A blocking frame (3), the top of the blocking frame (3) being fixedly connected to the bottom of the protective device (4); An anti-electricity device (5), wherein the outer wall of the anti-electricity device (5) is fixedly connected to the top of the machine body (1); The protection device (4) comprises a protection shell (41), a ventilation groove (42) is provided in the wall of the protection shell (41), a reinforcing rib (43) is fixedly connected to the side wall inside the protection shell (41), a slide rail (44) is fixedly connected to the side of the reinforcing rib (43) away from the protection shell (41), an anti-collision plate (45) is slidably connected to the outer wall of the slide rail (44), an arc plate (46) is fixedly connected to the outer wall of the anti-collision plate (45), and a connection groove (47) is provided in the wall of the arc plate (46).

2. A meteorological lightning protection detector with a protection mechanism according to claim 1, characterized in that: The inner wall of the central axis of the blocking frame (3) is fixedly connected to the outer wall of the machine body (1), the top of the protective shell (41) is fixedly connected to the top of the blocking frame (3), and the top of the protective shell (41) is fixedly connected to the bottom of the rain shield (6).

3. A meteorological lightning protection detector with a protection mechanism according to claim 2, characterized in that: The outer wall of the arc-shaped plate (46) is slidably connected to the inner side wall of the protective shell (41), and the bottom of the slide rail (44) is fixedly connected to the top of the blocking frame (3).

4. A meteorological lightning protection detector with a protection mechanism according to claim 1, characterized in that: The anti-electricity device (5) comprises a connection block (55), the connection block (55) is plugged with a lightning conductor (52) via a plug-in slot (56), and the plug-in slot (56) is provided in the wall of the connection block (55), the bottom of the lightning conductor (52) is fixedly connected to a grounding connector (51), a fixing ring (54) is provided at the top of the grounding connector (51), and a lightning rod (53) is provided above the fixing ring (54).

5. A meteorological lightning protection detector with a protection mechanism according to claim 4, characterized in that: The top of the lightning guide pipe (52) is fixedly connected to the bottom of the lightning rod (53), the outer wall of the bottom of the lightning guide pipe (52) is fixedly connected to the inner wall of the fixing ring (54), and the bottom of the fixing ring (54) is fixedly connected to the top of the connecting block (55).

6. A meteorological lightning protection detector with a protection mechanism according to claim 5, characterized in that: The bottom of the connecting block (55) is fixedly connected to the top of the machine body (1), and the outer wall of the lightning guide pipe (52) is fixedly connected to the inner wall of the blocking frame (3).

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