CN212033427U

CN212033427U - Intelligent lightning protection box based on ARM processor

Info

Publication number: CN212033427U
Application number: CN202021090517.1U
Authority: CN
Inventors: 宋军
Original assignee: Nanjing Forestry University
Current assignee: Nanjing Forestry University
Priority date: 2020-06-15
Filing date: 2020-06-15
Publication date: 2020-11-27
Anticipated expiration: 2030-06-15

Abstract

The utility model discloses an intelligence lightning protection case based on ARM treater, including the protective housing, the equal fixed mounting in both ends has the clamping strip about the protective housing inboard, install the circuit board between the clamping strip, circuit board upper end fixed mounting has the ARM treater, both sides all are provided with thermal-insulated cotton about the circuit board, thermal-insulated cotton fixed connection is inboard in the protective housing, the working chamber has been seted up to the protective housing upper end, the working chamber bottom sets up in the protective housing inboard, working chamber bottom end fixedly connected with spliced pole, the inboard swing joint in spliced pole upper end has the lift post, the lift post outside is provided with insulating overburden, lift capital end fixedly connected with protection end. This intelligence lightning protection box based on ARM treater promotes through the cylinder that the lift post rises, makes the spring remove the constraint, and the electrode arrester stretches out and pops open naturally behind the protective housing, deals with the atmosphere electric field, prevents the motor damage, reduces the long-time non-operating condition's of electrode arrester exposure damage.

Description

Intelligent lightning protection box based on ARM processor

Technical Field

The utility model relates to a lightning protection equipment technical field specifically is an intelligence lightning protection case based on ARM treater.

Background

ARM is a 32-bit Reduced Instruction Set (RISC) processor architecture, and the ARM processor is related to many embedded system designs, and according to different application fields, adds appropriate peripheral circuits on the ARM processor to form a processing chip, and the ARM processor has the advantages of fixed instruction length, high execution efficiency, low cost and low energy consumption, so the ARM processor is widely applied in the existing electronic equipment.

Electronic equipment has signal transmission's function mostly, and under the thunderstorm weather, atmospheric electric field intensity increases, produces and discharges, can cause interference and damage to electronic equipment through electrostatic induction, produces the condition that surge and circuit puncture, so it is very necessary to design an intelligent lightning protection box that can prevent thunder and lightning strike and shift the injury.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence lightning protection case based on ARM treater to propose the problem that electronic signal equipment is damaged by the thermoelectric effect of thunder electric field easily in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an intelligence lightning protection box based on ARM treater, includes the protective housing, the equal fixed mounting in both ends has the clamping strip about the protective housing inboard, install the circuit board between the clamping strip, circuit board upper end fixed mounting has the ARM treater, both sides all are provided with thermal-insulated cotton about the circuit board, thermal-insulated cotton fixed connection is inboard in the protective housing, the working chamber has been seted up to the protective housing upper end, working chamber bottom sets up in the protective housing inboard, working chamber bottom end fixedly connected with spliced pole, the inboard swing joint in spliced pole upper end has the lift post, the lift post outside is provided with insulating overburden, lift post top fixedly connected with protection end.

Preferably, the equidistance of the outer side of the lifting column is distributed with hinges, the outer side of the hinges is movably connected with an electrode arrester, the equidistance of the outer side of the lifting column is distributed with springs, the springs are arranged at the upper end of the hinges, the outer ends of the springs are fixedly connected with the inner side of the electrode arrester, the diameter of the protection end is equal to that of the working cavity, and the length of the electrode arrester is smaller than that from the hinges to the top end of the lifting column.

Preferably, spliced pole lower extreme fixedly connected with cylinder, lift toe end and cylinder swing joint, the cylinder sets up between working chamber and circuit board, the lead wire groove has all been seted up to lift toe and spliced pole inboard, the connecting hole has all been seted up No. one at both ends about the spliced pole in the working chamber outside, the bottom of electrode arrester sets up in the lead wire inslot side.

Preferably, a connecting hole outside fixedly connected with spool, No. two connecting holes have been seted up to clamp joint strip upper end, the ground connection mouth has been seted up to the protective housing bottom, spool fixed connection is inboard in No. two connecting holes and ground connection mouth, spool and lead wire inslot side are provided with the earth connection, earth connection top and electrode arrester fixed connection.

Preferably, the controller is fixedly mounted at the top end of the inner side of the protection box, the drain pipe is fixedly connected with the right end of the working cavity and arranged on the right side of the protection box, the dust screen is arranged on the inner side of the right end of the drain pipe, the rain baffle is fixedly connected with the right end of the protection box and arranged above the drain pipe.

Compared with the prior art, the beneficial effects of the utility model are that:

1. according to the intelligent lightning protection box based on the ARM processor, the lifting column is pushed to ascend through the air cylinder, the spring is free of constraint, the electrode lightning arrester naturally pops open after stretching out of the protection box, an atmospheric electric field is responded, damage to a motor is prevented, and long-time exposure damage to the electrode lightning arrester in a non-working state is reduced;

2. according to the intelligent lightning protection box based on the ARM processor, the thermal insulation cotton is arranged on the upper portion and the lower portion of the circuit board to separate the line pipe from the circuit board, so that the working state of the ARM processor is prevented from being damaged by heat generated by high-voltage current flowing through the line pipe;

3. this intelligence lightning protection box based on ARM treater utilizes a plurality of electrode arresters to generate many spark gaps, carries out the reposition of redundant personnel of maximize with the electric current, reduces the direct impact of high tension current to protective housing and internal device.

Drawings

FIG. 1 is a schematic view of the working state of the present invention;

FIG. 2 is a schematic view of the closed-state three-dimensional structure of the present invention;

FIG. 3 is a schematic view of the mounting structure of the lifting column of the present invention;

fig. 4 is a schematic front structural view of the present invention.

In the figure: 1. a protective box; 2. clamping and connecting strips; 3. a circuit board; 4. an ARM processor; 5. heat insulation cotton; 6. a working chamber; 7. connecting columns; 8. a lifting column; 9. an insulating cover layer; 10. a protective end; 11. a hinge; 12. an electrode arrester; 13. a spring; 14. a cylinder; 15. a lead slot; 16. a first connecting hole; 17. a conduit; 18. a second connecting hole; 19. a ground port; 20. a ground line; 21. a controller; 22. a drain pipe; 23. a dust screen; 24. a rain shield.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an intelligence lightning protection box based on ARM treater, including protective housing 1, the equal fixed mounting in both ends has clamping strip 2 about protective housing 1 inboard, install circuit board 3 between the clamping strip 2, fixed mounting has ARM treater 4 on the circuit board 3, both sides all are provided with thermal-insulated cotton 5 about circuit board 3, thermal-insulated cotton 5 fixed connection is in protective housing 1 inboard, working chamber 6 has been seted up to protective housing 1 upper end, 6 bottoms in working chamber set up in protective housing 1 inboard, 6 bottoms fixed connection in working chamber have spliced pole 7, the inboard swing joint in spliced pole 7 upper end has lift post 8, the lift post 8 outside is provided with insulating overburden 9, 8 top fixedly connected with protection end 10 of lift post, controller 21 is automatically controlled with circuit board 3 to be connected, controller 21 is automatically controlled with cylinder 14 to be connected, controller 21 model is AE-Y001, do not describe its mounting means and circuit connection here in detail.

Further, hinges 11 are equidistantly distributed on the outer side of the lifting column 8, electrode arresters 12 are movably connected to the outer side of each hinge 11, springs 13 are equidistantly distributed on the outer side of each lifting column 8, the springs 13 are arranged at the upper ends of the hinges 11, the outer ends of the springs 13 are fixedly connected with the inner sides of the electrode arresters 12, the diameter of each protection end 10 is equal to the diameter of each working cavity 6, the length of each electrode arrester 12 is smaller than the length from each hinge 11 to the top end of each lifting column 8, and the electrode arresters 12 are enabled to be opened and closed naturally through the springs 13.

Further, spliced pole 7 lower extreme fixedly connected with

cylinder

14, 8 bottoms of lift post and 14 swing joint of cylinder, cylinder 14 sets up between working chamber 6 and circuit board 3, wire casing 15 has all been seted up with spliced pole 7 inboard to lift post 8, a connecting hole 16 has all been seted up at both ends about spliced pole 7 in the working chamber 6 outside, the bottom of electrode arrester 12 sets up in wire casing 15 inboard, drive the motion of lift post 8 through cylinder 14, exert different effort to spring 13.

Furthermore, a line pipe 17 is fixedly connected to the outer side of the first connecting hole 16, a second connecting hole 18 is formed in the upper end of the clamping strip 2, a grounding hole 19 is formed in the bottom end of the protective box 1, the line pipe 17 is fixedly connected to the inner sides of the second connecting hole 18 and the grounding hole 19, a grounding wire 20 is arranged on the inner sides of the line pipe 17 and the lead groove 15, the top end of the grounding wire 20 is fixedly connected with the electrode lightning arrester 12, current is introduced into the ground through the grounding wire 20, and mechanical damage is reduced.

Further, 1 inboard top fixed mounting of protective housing has

controller

21, 6 right-hand members fixedly connected with drain pipes 22 of working chamber, and drain pipes 22 set up in 1 right sides of protective housing, and drain pipes 22 right-hand members inboard is provided with

dust screen

23, and 1 right-hand members fixedly connected with weather shield 24 of protective housing, weather shield 24 set up in drain pipes 22 top, draws forth the interior rainwater of working chamber 6 through drain pipes 22, and dust screen 23 blocks that the dust gets into inside protective housing 1.

The working principle is as follows: firstly, the circuit board 3 is inserted between the clamping bars 2 for fixing, the protective box 1 and the circuit board 3 can be easily separated by the mode, the overhaul and the replacement are convenient, when the atmospheric electric field is increased, the controller 21 is opened, the cylinder 14 works, the lifting column 8 is pushed upwards, the protective end 10 is separated from the top end of the working cavity 6, in the process of pushing, the end part of the electrode lightning arrester 12 is separated from the working cavity 6, the spring 13 is unbound, the electrode lightning arrester 12 is pushed outwards according to the overturning function of the hinge 11, at the moment, the electrode lightning arrester 12 is changed from the packed state into the radial open state and is exposed out of the protective end 10, the electric field current is led into the grounding wire 20 through the electrode lightning arrester 12, the arrangement of the insulating covering layer 9 ensures that the current can not enter the inner side of the protective box 1 through the lifting column 8, the grounding wire 20 leads the current out of the grounding port 19 along the direction of the line pipe 17, the thermal-insulated cotton 5 that sets up in ARM treater 4's upper and lower both sides can completely cut off the high fever that the electric current flows through the production, prevents that operating condition is unusual, when the atmospheric electric field eliminates, makes cylinder 14 withdraw lift post 8, and electrode arrester 12 is packed up by the extrusion of working chamber 6 inner wall, finally gets into working chamber 6 completely, through intelligent control receive and releases the state, reduces its long-time natural wear that exposes in the air.

It should be finally noted that the above only serves to illustrate the technical solution of the present invention, and not to limit the scope of the present invention, and that simple modifications or equivalent replacements performed by those skilled in the art to the technical solution of the present invention do not depart from the spirit and scope of the technical solution of the present invention.

Claims

1. The utility model provides an intelligence lightning protection box based on ARM treater, includes the protective housing, its characterized in that: the utility model discloses a safety device for a vehicle, including protective box, circuit board, working chamber, spliced pole, lifting column top end fixedly connected with protection end, the equal fixed mounting in both ends has the clamping strip about the protective box inboard, install the circuit board between the clamping strip, circuit board upper end fixed mounting has the ARM treater, both sides all are provided with thermal-insulated cotton about the circuit board, thermal-insulated cotton fixed connection is inboard in the protective box, the working chamber has been seted up to the protective box upper end, the working chamber bottom sets up in the protective box inboard, working chamber bottom end fixedly connected with spliced pole, the inboard swing joint in spliced pole upper end has the lifting column, the lifting column outside.

2. The ARM processor based intelligent lightning protection box of claim 1, wherein: the utility model discloses a lift post, including lift post, protection end, lift post, hinge, electrode arrester, spring, protection end, lift post outside equidistance distribution has the hinge, hinge outside swing joint has electrode arrester, lift post outside equidistance distribution has the spring, the spring sets up in the hinge upper end, the spring outer end and the inboard fixed connection of electrode arrester, the diameter of protection end equals the diameter of working chamber, electrode arrester length is less than the length of hinge to lift top of the post.

3. The ARM processor based intelligent lightning protection box of claim 2, wherein: the utility model discloses an electrode arrester, including spliced pole, lift bottom of the post and the spliced pole, spliced pole lower extreme fixedly connected with cylinder, lift bottom of the post and cylinder swing joint, the cylinder sets up between working chamber and circuit board, the lead wire groove has all been seted up to lift post and spliced pole inboard, the connecting hole No. one has all been seted up at both ends about the spliced pole in the working chamber outside, the bottom of electrode arrester sets up in the lead wire inslot side.

4. The ARM processor based intelligent lightning protection box of claim 3, wherein: a connecting hole outside fixedly connected with spool, No. two connecting holes have been seted up to clamp joint strip upper end, the ground connection mouth has been seted up to the protective housing bottom, spool fixed connection is inboard in No. two connecting holes and ground connection mouth, spool and lead wire inslot side are provided with the earth connection, earth connection top and electrode arrester fixed connection.

5. The ARM processor based intelligent lightning protection box of claim 1, wherein: the protection box is characterized in that a controller is fixedly mounted at the top end of the inner side of the protection box, a drain pipe is fixedly connected to the right end of the working cavity and arranged on the right side of the protection box, a dust screen is arranged on the inner side of the right end of the drain pipe, a rain baffle is fixedly connected to the right end of the protection box and arranged above the drain pipe.