Vehicle-mounted lightning protection equipment

Abstract

The present invention belongs to the field of direct lightning protection application technology, and specifically discloses a vehicle-mounted lightning protection device, including a mobile vehicle, a lightning rod, an insulating counterweight assembly, a lightning rod lifting assembly, and a grounding assembly, etc. The beneficial effects of the vehicle-mounted lightning protection device of the present invention are: the overall structure is a combined design, which is convenient for on-site combined assembly or pre-assembly and then hoisted onto a mobile vehicle for use, and is easy to operate and use; the combined split design is adopted, and damaged parts can be replaced individually, which is convenient for inspection and maintenance, and does not require overall scrapping, and the cost of use is low; the added vertical fixing part, vertical fixing part through hole, vertical fixing part slot, horizontal limit part and first spring, etc., second spring and arc-shaped transition part, etc. constitute secondary horizontal buffer protection, double-layer horizontal multi-angle, which plays a role in protecting against strong winds or vibrations; it can realize intelligent lightning protection management and use, can realize rapid multi-layer and multi-point rapid discharge, and can realize safe vehicle-mounted lightning protection function.

Description

Technical Field

[0001] The present invention belongs to the technical field of direct lightning protection applications, and in particular relates to a vehicle-mounted lightning protection device. Background Art

[0002] A lightning rod, also known as a lightning protection rod or lightning conductor, is a device used to protect buildings, tall trees, etc. from lightning strikes.

[0003] A lightning rod is installed on the top of the protected object and connected to the underground leakage ground grid with a standard wire. When the thundercloud discharges close to the ground, it distorts the ground electric field. At the top of the lightning rod, a space with concentrated local electric field is formed to affect the development direction of the lightning leader discharge, guide the lightning to discharge toward the lightning rod, and then introduce the lightning current into the earth through the grounding down conductor and grounding device, thereby protecting the protected object from lightning strikes.

[0004] Currently, surface-to-air missile weapon systems lack mobile lightning protection measures. Fixed positions only have a few independent traditional lightning rods, which are ineffective in lightning protection and lightning protection. A lightning strike on a surface-to-air missile weapon system could paralyze the system, causing significant military and economic losses. The mobile nature of surface-to-air missile weapon systems makes the need for mobile lightning protection even more urgent.

[0005] In order to ensure the all-weather combat capability of the surface-to-air missile weapon system equipment under thunderstorm weather conditions when it is mobile, it is necessary to solve the problem of rapid lightning protection of the surface-to-air missile weapon system equipment under mobile conditions.

[0006] Therefore, based on the above problems, the present invention provides a vehicle-mounted lightning protection device. Summary of the Invention

[0007] Purpose of the invention: The purpose of the present invention is to provide a vehicle-mounted lightning protection device to solve the technical problems existing in the background technology, and to be used for on-site assembly or pre-assembly on a mobile vehicle in the field to achieve lightning protection use in the field.

[0008] Technical solution: A vehicle-mounted lightning protection device of the present invention includes a mobile vehicle and a lightning rod, wherein the mobile vehicle is provided with an insulating counterweight assembly, the insulating counterweight assembly is provided with a lightning rod lifting assembly, and the working surface of the mobile vehicle is provided with a grounding assembly used in conjunction with the lightning rod lifting assembly; wherein the insulating counterweight assembly is hoisted and placed on the mobile vehicle for installing the lightning rod lifting assembly, the lightning rod lifting assembly is used to assemble the lightning rod, and the grounding assembly is used to guide lightning to the ground; the insulating counterweight assembly and the lightning rod lifting assembly used in conjunction are pre-assembled on-site or pre-assembled in the factory and then transferred to the mobile vehicle, and the grounding assembly is horizontally inserted into the ground or buried in a ground pit.

[0009] In the present technical solution, the insulating weight assembly includes an insulating weight disc and an insulating weight disc screw groove arranged in one side of the insulating weight disc.

[0010] In the present technical solution, the lightning rod lifting assembly includes an externally threaded circular insulating transition portion arranged on the insulating counterweight disc through an insulating counterweight disc groove, and an insulating ear plate seat arranged on one side of the externally threaded circular insulating transition portion, and a group of insulating ear plates symmetrically arranged on the insulating ear plate seat, and insulating ear plate through grooves respectively arranged in the insulating ear plates, and vertical support portions arranged in the insulating ear plates, and vertical support portion screw grooves arranged in one end of the vertical support portion, and vertical support portion through grooves arranged in the other end of the vertical support portion, and insulating screws and insulating screw nuts for assembling the insulating ear plates and the insulating vertical support portions through the insulating ear plate through grooves and the vertical support portion through grooves, and an externally threaded column arranged in the insulating vertical support portion through the vertical support portion screw grooves, and an insulating transition support screw arranged on one side of the externally threaded column, and a lightning rod mounting seat arranged on the end face of one end of the insulating transition support screw, and a lightning rod mounting screw groove arranged on one side of the lightning rod mounting seat, and a number of conductive transition plates arranged on the outer wall of the lightning rod mounting seat, and conductive transition plate screw holes respectively arranged in the conductive transition plates. , and a conductive screw installed on the conductive transition plate through the screw hole of the conductive transition plate, and a transition conductive connecting sleeve respectively arranged at one end of the conductive screw, and a transition conductive connecting sleeve screw groove and a grounding wire connecting through groove respectively arranged at both ends of the transition conductive connecting sleeve, and a grounding wire respectively connected to the grounding wire connecting through groove, one end of the conductive screw is fixedly assembled with the transition conductive connecting sleeve through the transition conductive connecting sleeve screw groove, and an externally threaded circular insulating transition part horizontal screw hole symmetrically arranged in the outer wall of the externally threaded circular insulating transition part, and a limit seat symmetrically arranged on the outer walls of both sides of the insulating vertical support part, and a limit seat card groove respectively arranged in one side of the limit seat, and an insulating vertical limiting part with one end respectively embedded in the limit seat card groove and the other end used in conjunction with the externally threaded circular insulating transition part horizontal screw hole, and an insulating vertical limiting part through-hole respectively arranged in one end of the insulating vertical limiting part, and an insulating limiting fixing bolt and an insulating rubber gasket for fixing the externally threaded circular insulating transition part and the insulating vertical limiting part through the insulating vertical limiting part through-hole and the externally threaded circular insulating transition part horizontal screw hole.

[0011] In the present technical solution, the grounding assembly includes a metal frame plate, metal frame plate screw holes arranged in the four corners of the metal frame plate, and grounding piles with nuts assembled at the four corners of the metal frame plate through the metal frame plate screw holes, and a plurality of metal guide plates arranged on one side of the metal frame plate, and a plurality of grounding wire connection vertical columns respectively arranged on one side of the metal guide plates, and grounding wire connection vertical column through grooves respectively arranged in one end of the grounding wire connection vertical columns.

[0012] In the present technical solution, the lightning rod lifting assembly further includes an insulating limiting protrusion arranged on the outer wall of the externally threaded circular insulating transition portion, and an insulating transition support screw locking nut arranged at one end of the insulating transition support screw.

[0013] In the technical solution, the vehicle-mounted lightning protection device further includes a first wear-resistant portion and a second wear-resistant portion respectively arranged in the insulating ear plate groove and the vertical support portion groove.

[0014] In the present technical solution, the vehicle-mounted lightning protection equipment also includes an insulating support plate arranged on the outer layer of the insulating counterweight plate, and an insulating support plate screw groove symmetrically arranged on one side of the insulating support plate, and vertical fixing parts respectively installed on the insulating support plate through the insulating support plate screw groove, and vertical fixing part through holes and vertical fixing part slots respectively arranged in one end of the vertical fixing part, and a horizontal limiting part arranged on the outer layer of the insulating vertical support part, and an insulating vertical support part groove and an insulating vertical support part through groove arranged in the horizontal limiting part and used in conjunction with the insulating vertical support part, and an edge vertical support part screw arranged on the outer wall of the insulating vertical support part and respectively passing through the vertical fixing part through holes and vertical fixing part slots, and an edge vertical support part screw nut respectively arranged on the edge vertical support part screw, and a first spring respectively arranged on the edge vertical support part screw, with one end located in the vertical fixing part slot and the other end in contact with the outer wall of the horizontal limiting part.

[0015] In the present technical solution, the vehicle-mounted lightning protection equipment also includes a plurality of horizontal limit part fixing slots symmetrically arranged on the horizontal limit part and located in the groove of the insulating vertical support part, and circular support parts respectively arranged in the horizontal limit part fixing slots, and second springs respectively arranged on one side of the circular support part, and arc-shaped transition parts respectively arranged on one side of the second spring.

[0016] In the present technical solution, the vehicle-mounted lightning protection equipment also includes a grooved insulating mounting seat arranged on the outer wall of the conductive transition plate, and a temperature and humidity sensor and an altitude sensor arranged in the grooved insulating mounting seat, and a handheld PLC controller used in conjunction with the temperature and humidity sensor and the altitude sensor respectively; wherein the handheld PLC controller is used to communicate with a remote control room.

[0017] In the present technical solution, the grounding assembly further includes a plurality of auxiliary grounding piles arranged on one side of the metal frame plate and located between the grounding piles with nuts.

[0018] Compared with the prior art, the beneficial effects of the vehicle-mounted lightning protection equipment of the present invention are: 1. The mobile vehicle, lightning rod, insulating counterweight assembly, lightning rod lifting assembly and grounding assembly used in conjunction with each other constitute a combined design as a whole, which is convenient for on-site assembly or pre-assembly and then hoisting onto the mobile vehicle for use, and is easy to operate and use; 2. The combined split design adopts the damaged parts can be replaced individually, which is convenient for inspection and maintenance, does not require the entire part to be scrapped, and has low cost of use; 3. The added vertical fixing part, vertical fixing part through hole, vertical fixing part slot, horizontal limit part and first spring constitute a primary horizontal buffer protection, and several horizontal limit part fixing slots, circular support parts, second springs and arc-shaped transition parts constitute a secondary horizontal buffer protection, double-layer horizontal multi-angle, which plays a role in protection against strong winds or vibrations; 4. The added temperature and humidity sensor, height sensor and handheld PLC controller realize intelligent lightning protection management and control; 5. The design of the grounding assembly and several auxiliary grounding piles can realize rapid multi-layer and multi-point rapid discharge, thereby realizing a safe vehicle-mounted lightning protection function. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0020] Figure 1 It is a structural schematic diagram of a mobile vehicle and an insulating counterweight assembly of a vehicle-mounted lightning protection device of the present invention;

[0021] Figure 2 This is a partial front view structural diagram of a vehicle-mounted lightning protection device of the present invention, including a lightning rod, an insulating counterweight assembly, a lightning rod lifting assembly, a vertical fixing portion, a vertical fixing portion through-hole, a vertical fixing portion slot, a horizontal limit portion, a first spring, a plurality of horizontal limit portion fixing slots, a circular support portion, a second spring, and an arc-shaped transition portion;

[0022] Figure 3 This is a schematic structural diagram of a grounding assembly of a vehicle-mounted lightning protection device according to the present invention;

[0023] Figure 4 This is a schematic diagram of the structure of the insulating ear plate through groove, vertical support portion through groove, first wear-resistant portion, second wear-resistant portion, etc. of a vehicle-mounted lightning protection device of the present invention, viewed from the left or right;

[0024] Figure 5 It is a schematic top view of the structure of the insulating counterweight plate screw groove, the insulating counterweight plate, the insulating support plate, and the insulating support plate screw groove of a vehicle-mounted lightning protection device of the present invention;

[0025] Figure 6 It is a schematic top view of the structure of a horizontal limiter, an edge vertical support screw, an insulating vertical support groove, an insulating vertical support through groove, and a plurality of horizontal limiter fixing slots of a vehicle-mounted lightning protection device of the present invention;

[0026] Figure 7 This is a schematic top view of the circular support portion, the second spring, and the arc-shaped transition portion of a vehicle-mounted lightning protection device of the present invention;

[0027] Figure 8 This is a schematic diagram of the main structure of a vehicle-mounted lightning protection device of the present invention, including a conductive transition plate, an insulating mounting base with a groove, a temperature and humidity sensor, a height sensor, a handheld PLC controller, etc.;

[0028] Among them, the serial numbers in the figure are as follows: 10-mobile vehicle, 20-insulating counterweight plate, 21-insulating counterweight plate screw groove, 22-external thread circular insulating transition part, 23-insulating limiting protrusion, 24-insulating ear plate seat, 25-insulating ear plate, 26-insulating ear plate through groove, 27-insulating screw, 28-vertical support part, 29-vertical support part screw groove, 30-external thread column, 31-insulating transition support screw, 32-lightning rod mounting seat, 33-lightning rod mounting screw groove, 34-insulating transition Crossing support screw locking nut, 35-lightning rod, 36-lightning rod locking nut, 37-conductive transition plate, 38-conductive transition plate screw hole, 39-conductive screw, 40-transition conductive connection sleeve, 41-transition conductive connection sleeve screw groove, 42-grounding wire connection groove, 43-grounding wire, 44-metal frame plate, 45-metal frame plate screw hole, 46-grounding pile with nut, 47-metal guide plate, 48-grounding wire connection vertical column, 49-grounding wire connection vertical column groove,

[0029] 50- auxiliary grounding pile, 51- insulating screw nut, 52- vertical support part through slot, 53- first wear-resistant part, 54- second wear-resistant part, 55- external thread circular insulating transition part horizontal screw hole, 56- insulating vertical limit part, 57- limiting seat, 58- limiting seat slot, 59- insulating vertical limit part through hole, 60- insulating limit fixing bolt, 61- insulating rubber washer, 62- insulating support plate, 63- insulating support plate screw groove, 64- vertical fixing part, 65- vertical fixing part nut, 66- Vertical fixing part through hole, 67-vertical fixing part slot, 68-horizontal limiting part, 69-edge vertical support part screw, 70-edge vertical support part screw nut, 71-first spring, 72-insulating vertical support part groove, 73-insulating vertical support part through groove, 74-horizontal limiting part fixed slot, 75-circular support part, 76-second spring, 77-arc-shaped transition part, 78-insulated mounting seat with groove, 79-temperature and humidity sensor, 80-height sensor, 81-handheld PLC controller. DETAILED DESCRIPTION

[0030] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0031] In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle", "inside", "top", "bottom", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the present invention and simplifying the description. They do not indicate or imply that the devices or components referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore should not be understood as limiting the present invention. The terms "first", "second", and "third" are used for descriptive purposes only and should not be understood as indicating or implying relative importance. In addition, unless otherwise expressly specified or limited, the terms "mounted", "connected", and "connected" should be understood in a broad sense, for example, they can be fixedly connected, detachably connected, or integrally connected; they can be mechanically connected or electrically connected; they can be directly connected or indirectly connected through an intermediate medium, or they can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example 1

[0032] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 、 Figure 6 and Figure 7 The vehicle-mounted lightning protection device shown includes a mobile vehicle 10 and a lightning rod 35.

[0033] The mobile vehicle 10 is provided with an insulating counterweight assembly.

[0034] The insulating counterweight assembly is equipped with a lightning rod lifting assembly.

[0035] The working surface of the mobile vehicle 10 is provided with a grounding assembly for use in conjunction with the lightning rod lifting assembly;

[0036] Among them, the insulating counterweight assembly is hoisted and moved and placed on the mobile vehicle 10, which is used to install the lightning rod lifting assembly. The lightning rod lifting assembly is used to assemble the lightning rod 35, and the grounding assembly is used to guide lightning to the ground; the insulating counterweight assembly and the lightning rod lifting assembly used in conjunction are pre-assembled on site or pre-assembled in the factory and then transferred to the mobile vehicle 10, and the grounding assembly is horizontally inserted into the ground or buried in a ground pit.

[0037] In addition, the preferred insulating weight assembly includes an insulating weight disc 20 and an insulating weight disc screw groove 21 provided in one side of the insulating weight disc 20; wherein the insulating weight disc 20 is provided as a circular structure.

[0038] In addition, the preferred lightning rod lifting assembly includes an externally threaded circular insulating transition portion 22 arranged on the insulating counterweight disc 20 through an insulating counterweight disc groove 21, and an insulating ear plate seat 24 arranged on one side of the externally threaded circular insulating transition portion 22, and a group of insulating ear plates 25 symmetrically arranged on the insulating ear plate seat 24, and insulating ear plate through grooves 26 respectively arranged in the insulating ear plates 25, and a vertical support portion 28 arranged in the insulating ear plate 25, and a vertical support portion screw groove 29 arranged in one end of the vertical support portion 28, and a vertical support portion through groove 52 arranged in the other end of the vertical support portion 28, and through the insulating ear plate through groove 26, the vertical support portion through groove 52 assembles the insulating ear plate 25, the insulating vertical support portion 28 with the insulating screw 27, the insulating screw nut 51, and the external threaded column 30 set in the insulating vertical support portion 28 through the vertical support portion screw groove 29, and the insulating transition support screw 31 set on one side of the external threaded column 30, and the lightning rod mounting seat 32 set on one end face of the insulating transition support screw 31, and the lightning rod mounting screw groove 33 set on one side of the lightning rod mounting seat 32, and a plurality of conductive transition plates 37 set on the outer wall of the lightning rod mounting seat 32, and the conductive transition plate screws respectively set in the conductive transition plates 37 Hole 38, and a conductive screw 39 installed on the conductive transition plate 37 through the conductive transition plate screw hole 38, and a transition conductive connecting sleeve 40 respectively arranged at one end of the conductive screw 39, and a transition conductive connecting sleeve screw groove 41 respectively arranged at both ends of the transition conductive connecting sleeve 40, a grounding wire connecting through groove 42, and a grounding wire 43 respectively connected to the grounding wire connecting through groove 42, one end of the conductive screw 39 is fixedly assembled with the transition conductive connecting sleeve 40 through the transition conductive connecting sleeve screw groove 41, and an externally threaded circular insulating transition portion transverse screw hole 55 symmetrically arranged in the outer wall of the externally threaded circular insulating transition portion 22, and The limiting seats 57 are symmetrically arranged on the outer walls of both sides of the insulating vertical support portion 28, and the limiting seat slots 58 are respectively arranged in one side of the limiting seat 57, and the insulating vertical limiting portion 56 has one end embedded in the limiting seat slot 58 and the other end cooperates with the externally threaded circular insulating transition portion horizontal screw hole 55, and the insulating vertical limiting portion through hole 59 is respectively provided in one end of the insulating vertical limiting portion 56, and the insulating limiting fixing bolt 60 and insulating rubber washer 61 are fixedly assembled by the insulating vertical limiting portion through hole 59 and the externally threaded circular insulating transition portion horizontal screw hole 55 to fix the externally threaded circular insulating transition portion 22 and the insulating vertical limiting portion 56;

[0039] The lightning rod 35 is installed on the lightning rod mounting seat 32 through the lightning rod mounting screw groove 33, and the outer wall of one end of the lightning rod 35 is set as a threaded structure. Figure 2 A lightning rod locking nut 36 is provided on the outer wall of the housing (not shown and does not affect the disclosure of the technical solution of this application).

[0040] In addition, a preferred grounding assembly includes a metal frame plate 44, metal frame plate screw holes 45 provided in the four corners of the metal frame plate 44, and grounding stakes 46 with nuts assembled at the four corners of the metal frame plate 44 through the metal frame plate screw holes 45, and a plurality of metal guide plates 47 provided on one side of the metal frame plate 44, and a plurality of grounding wire connection vertical posts 48 respectively provided on one side of the metal guide plates 47, and grounding wire connection vertical post through slots 49 respectively provided in one end of the grounding wire connection vertical posts 48;

[0041] One end of the grounding wire 43 is connected to the grounding wire connecting vertical column 48 through the grounding wire connecting vertical column through slot 49 . Example 2

[0042] On the basis of Example 1, the lightning rod lifting assembly further includes an insulating limit protrusion 23 provided on the outer wall of the externally threaded circular insulating transition portion 22, and an insulating transition support screw locking nut 34 provided at one end of the insulating transition support screw 31, which realizes rapid and safe limit assembly, ensures that the assembly is in place, and also provides a certain horizontal support;

[0043] Among them, the insulating limiting protrusion 23 is used to limit and support the externally threaded circular insulating transition part 22 that is rotated and assembled in the insulating counterweight plate groove 21, and the insulating transition support screw locking nut 34 is used to lock and fix the insulating transition support screw 31 on one side of the externally threaded column 30 after rotating in the vertical support part groove 29. Example 3

[0044] On the basis of the first or second embodiment, the vehicle-mounted lightning protection device further includes a first wear-resistant portion 53 and a second wear-resistant portion 54 respectively provided in the insulating ear plate slot 26 and the vertical support portion slot 52, respectively, to improve the wear resistance of the insulating ear plate slot 26 and the vertical support portion slot 52, thereby ensuring the safety of the operation;

[0045] The insulating screw 27 passes through the first wear-resistant portion 53 and the second wear-resistant portion 54 respectively. The first wear-resistant portion 53 and the second wear-resistant portion 54 respectively include but are not limited to insulating nylon sleeves or insulating bearings. Example 4

[0046] On the basis of the first embodiment or the second embodiment or the third embodiment, the vehicle-mounted lightning protection device further includes an insulating support plate 62 arranged on the outer layer of the insulating counterweight plate 20, and an insulating support plate screw groove 63 symmetrically arranged on one side of the insulating support plate 62, and vertical fixing portions 64 respectively installed on the insulating support plate 62 through the insulating support plate screw groove 63, and vertical fixing portion through holes 66 and vertical fixing portion slots 67 respectively arranged in one end of the vertical fixing portion 64, and a horizontal limiting portion 68 arranged on the outer layer of the insulating vertical support portion 28, and a horizontal limiting portion 68 arranged in the horizontal limiting portion 68 and in contact with the insulating vertical support portion 28. The insulating vertical support portion groove 72 and the insulating vertical support portion through groove 73 used in conjunction with the support portion 28, and the edge vertical support portion screw 69 provided on the outer wall of the insulating vertical support portion 28 and respectively passing through the vertical fixing portion through hole 66 and the vertical fixing portion slot 67, and the edge vertical support portion screw nut 70 respectively provided on the edge vertical support portion screw 69, and the first spring 71 respectively provided on the edge vertical support portion screw 69, with one end located in the vertical fixing portion slot 67 and the other end in contact with the outer wall of the horizontal limit portion 68, realize a primary buffer protection (windproof and earthquake-resistant) for the insulating vertical support portion 28;

[0047] Among them, the horizontal limit portion 68, the insulating vertical support portion groove 72, and the insulating vertical support portion through groove 73 are respectively set as circular structures, the diameter size of the insulating vertical support portion groove 72 is larger than the diameter size of the insulating vertical support portion through groove 73, and the insulating vertical support portion 28 passes through the horizontal limit portion 68 through the insulating vertical support portion groove 72 and the insulating vertical support portion through groove 73. A vertical fixing portion nut 65 is respectively provided at one end of the vertical fixing portion 64, and the outer wall of the vertical fixing portion 64 used in conjunction with the insulating support plate screw groove 63 and the vertical fixing portion nut 65 is set as a threaded structure ( Figure 2 Not marked in the text does not affect the disclosure of the technical solution of this application). Example 5

[0048] On the basis of the first or second or third or fourth embodiment, the vehicle-mounted lightning protection device further includes a plurality of horizontal limit portion fixing slots 74 symmetrically arranged on the horizontal limit portion 68 and located in the insulating vertical support portion groove 72, and circular support portions 75 respectively arranged in the horizontal limit portion fixing slots 74, and second springs 76 respectively arranged on one side of the circular support portion 75, and arc-shaped transition portions 77 respectively arranged on one side of the second spring 76, to achieve secondary buffering protection (windproof and earthquake-resistant) for the insulating vertical support portion 28;

[0049] Among them, one side of the arc-shaped transition portion 77 is tightly fitted with the outer wall of the insulating vertical support portion 28. The arc-shaped transition portion 77 is made of insulating rubber. While providing insulation, it will not cause wear to the outer wall of the insulating vertical support portion 28. Example 6

[0050] On the basis of Example 1 or Example 2 or Example 3 or Example 4 or Example 5, Figure 8 The vehicle-mounted lightning protection device shown also includes a grooved insulating mounting base 78 provided on the outer wall of the conductive transition plate 37, a temperature and humidity sensor 79 and an altitude sensor 80 provided in the grooved insulating mounting base 78, and a handheld PLC controller 81 used in conjunction with the temperature and humidity sensor 79 and the altitude sensor 80, respectively.

[0051] Among them, the temperature and humidity sensor 79 feeds back the environmental information used by the insulating counterweight assembly, the lightning rod lifting assembly, and the grounding assembly to the handheld PLC controller 81 to complete the temperature and humidity environment detection. The height sensor 80 feeds back the height information of the lightning rod 35 to the handheld PLC controller 81 to complete the height detection; the handheld PLC controller 81 is used to communicate with the remote control room to realize intelligent and timely management and control.

[0052] In addition, the preferred grounding assembly further includes a plurality of auxiliary grounding stakes 50 disposed on one side of the metal frame plate 44 and located between the grounding stakes 46 with nuts;

[0053] The auxiliary grounding piles 50 may have the same or different lengths or be stepped, thereby achieving safe and rapid release of lightning current.

[0054] The working principle or structural principle of the vehicle-mounted lightning protection equipment of this structure:

[0055] The lightning rod 35, insulating weight assembly and lightning rod lifting assembly used in conjunction with each other can be assembled on site or pre-assembled and then hoisted on the mobile vehicle 10, while the grounding assembly is inserted into the ground near the mobile vehicle 10 or buried in a ground pit.

[0056] When the lightning rod 35 receives the lightning current, the lightning current passes through the lightning rod mounting base 32, several conductive transition plates 37, the conductive screw 39, the transition conductive connecting sleeve 40, the grounding wire 43, the grounding wire connecting vertical column 48, several metal guide plates 47, the metal frame plate 44, the grounding pile 46 with a nut, and several auxiliary grounding piles 50 to quickly guide the lightning current to the ground for release.

[0057] In the vehicle-mounted lightning protection equipment of this structure, the insulating vertical limit part 56 is set to an L-shaped structure, which plays a role in locking and limiting the insulating vertical support part 28 after vertical assembly. One end of the insulating vertical support part 28 is located in the limit seat 57 and does not contact the inner wall of the limit seat slot 58. After assembly, the insulating vertical support part 28 has a certain vibration gap.

[0058] In the vehicle-mounted lightning protection device of this structure, further Figure 6As shown, several edge vertical support screws 69 and several horizontal limit fixing slots 74 are staggered and arranged respectively. After the overall assembly, windproof and shockproof buffering support protection of the insulating vertical support part 28 in any horizontal direction is realized. The horizontal limit part 68 is set to a circular structure.

[0059] In the vehicle-mounted lightning protection device of this structure, the temperature and humidity sensor 79, the height sensor 80, and the handheld PLC controller 81 are conventional devices or components.

[0060] It should be noted that, in this document, terms such as "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion, such that a process, method, article, or apparatus comprising a series of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or apparatus comprising the element.

[0061] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be included therein. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A vehicle-mounted lightning protection device, comprising a mobile vehicle (10) and a lightning rod (35), characterized in that: The mobile vehicle (10) is provided with an insulating counterweight assembly, The insulating counterweight assembly is provided with a lightning rod lifting assembly. The working surface of the mobile vehicle (10) is provided with a grounding assembly used in conjunction with the lightning rod lifting assembly; The insulating counterweight assembly is hoisted and moved to be placed on a mobile vehicle (10) for installing a lightning rod lifting assembly, the lightning rod lifting assembly is used to assemble a lightning rod (35), and the grounding assembly is used to guide lightning to the ground; the insulating counterweight assembly and the lightning rod lifting assembly used in conjunction are pre-assembled on site or pre-assembled in a factory and then transferred to the mobile vehicle (10), and the grounding assembly is horizontally inserted into the ground or buried in a ground pit; The insulating weight assembly comprises an insulating weight disc (20) and an insulating weight disc screw groove (21) arranged in one side of the insulating weight disc (20); The lightning rod lifting assembly comprises an externally threaded circular insulating transition portion (22) arranged on an insulating counterweight disc (20) through an insulating counterweight disc screw groove (21), an insulating ear plate seat (24) arranged on one side of the externally threaded circular insulating transition portion (22), a group of insulating ear plates (25) symmetrically arranged on the insulating ear plate seat (24), and insulating ear plate through grooves (26) respectively arranged in the insulating ear plates (25), and a vertical support portion (28) arranged in the insulating ear plates (25), and a vertical support portion screw groove (29) arranged in one end of the vertical support portion (28), and a vertical support portion through groove (52) arranged in the other end of the vertical support portion (28), and a through groove (26) of the insulating ear plate, The vertical support portion through groove (52) assembles the insulating ear plate (25), the insulating vertical support portion (28) with an insulating screw (27), an insulating screw nut (51), and an external threaded column (30) arranged in the insulating vertical support portion (28) through the vertical support portion screw groove (29), and an insulating transition support screw (31) arranged on one side of the external threaded column (30), and a lightning rod mounting seat (32) arranged on one end face of the insulating transition support screw (31), and a lightning rod mounting screw groove (33) arranged on one side of the lightning rod mounting seat (32), and a plurality of conductive transition plates (37) arranged on the outer wall of the lightning rod mounting seat (32), and conductive transition plate screws respectively arranged in the conductive transition plates (37). hole (38), and a conductive screw (39) mounted on the conductive transition plate (37) through the conductive transition plate screw hole (38), and a transition conductive connection sleeve (40) respectively arranged at one end of the conductive screw (39), and a transition conductive connection sleeve screw groove (41) respectively arranged at both ends of the transition conductive connection sleeve (40), a grounding wire connection groove (42), and a grounding wire (43) respectively connected to the grounding wire connection groove (42), one end of the conductive screw (39) is fixedly assembled with the transition conductive connection sleeve (40) through the transition conductive connection sleeve screw groove (41), and an externally threaded circular insulating transition portion transverse screw hole (55) symmetrically arranged in the outer wall of the externally threaded circular insulating transition portion (22), and a limit seat (57) symmetrically arranged on the outer walls of both sides of the insulating vertical support portion (28), and a limit seat card groove (58) respectively arranged in one side of the limit seat (57), and an insulating vertical limit portion (56) with one end respectively embedded in the limit seat card groove (58) and the other end used in conjunction with the external thread circular insulating transition portion transverse screw hole (55), and an insulating vertical limit portion through hole (59) respectively arranged in one end of the insulating vertical limit portion (56), and an insulating limit fixing bolt (60) and an insulating rubber washer (61) for fixing and assembling the external thread circular insulating transition portion (22) and the insulating vertical limit portion (56) through the insulating vertical limit portion through hole (59) and the external thread circular insulating transition portion transverse screw hole (55).

2. The vehicle-mounted lightning protection device according to claim 1, characterized in that: The grounding assembly includes a metal frame plate (44), metal frame plate screw holes (45) arranged in the four corners of the metal frame plate (44), and nut-mounted grounding piles (46) assembled on the four corners of the metal frame plate (44) through the metal frame plate screw holes (45), and a plurality of metal guide plates (47) arranged on one side of the metal frame plate (44), and a plurality of grounding wire connection vertical columns (48) respectively arranged on one side of the metal guide plates (47), and grounding wire connection vertical column through grooves (49) respectively arranged in one end of the grounding wire connection vertical columns (48).

3. The vehicle-mounted lightning protection device according to claim 1, characterized in that: The lightning rod lifting assembly further includes an insulating limit convex portion (23) provided on the outer wall of the externally threaded circular insulating transition portion (22), and an insulating transition support screw locking nut (34) provided at one end of the insulating transition support screw (31).

4. The vehicle-mounted lightning protection device according to claim 1, characterized in that: The vehicle-mounted lightning protection device further comprises a first wear-resistant portion (53) and a second wear-resistant portion (54) respectively arranged in the insulating ear plate through slot (26) and the vertical support portion through slot (52).

5. The vehicle-mounted lightning protection device according to claim 4, characterized in that: The vehicle-mounted lightning protection device further includes an insulating support plate (62) arranged on the outer layer of the insulating counterweight plate (20), an insulating support plate screw groove (63) symmetrically arranged on one side of the insulating support plate (62), and vertical fixing parts (64) respectively installed on the insulating support plate (62) through the insulating support plate screw groove (63), and vertical fixing part through holes (66) and vertical fixing part slots (67) respectively arranged in one end of the vertical fixing part (64), and a horizontal limiting part (68) arranged on the outer layer of the insulating vertical support part (28), and a horizontal limiting part (68) arranged in the horizontal limiting part (68) and An insulating vertical support portion groove (72), an insulating vertical support portion through groove (73) used in conjunction with the insulating vertical support portion (28), and an edge vertical support portion screw (69) provided on the outer wall of the insulating vertical support portion (28) and respectively passing through the vertical fixing portion through hole (66) and the vertical fixing portion slot (67), and an edge vertical support portion screw nut (70) provided on the edge vertical support portion screw (69), and a first spring (71) provided on the edge vertical support portion screw (69), one end of which is located in the vertical fixing portion slot (67) and the other end is in contact with the outer wall of the horizontal limit portion (68).

6. The vehicle-mounted lightning protection device according to claim 5, characterized in that: The vehicle-mounted lightning protection device further includes a plurality of horizontal limit portion fixing slots (74) symmetrically arranged on the horizontal limit portion (68) and located in the insulating vertical support portion groove (72), and circular support portions (75) respectively arranged in the horizontal limit portion fixing slots (74), and second springs (76) respectively arranged on one side of the circular support portion (75), and arc-shaped transition portions (77) respectively arranged on one side of the second spring (76).

7. The vehicle-mounted lightning protection device according to claim 6, characterized in that: The vehicle-mounted lightning protection device further includes a grooved insulating mounting seat (78) arranged on the outer wall of the conductive transition plate (37), a temperature and humidity sensor (79), an altitude sensor (80) arranged in the grooved insulating mounting seat (78), and a handheld PLC controller (81) used in conjunction with the temperature and humidity sensor (79) and the altitude sensor (80), respectively; The handheld PLC controller (81) is used to communicate with a remote control room.

8. The vehicle-mounted lightning protection device according to claim 2, characterized in that: The grounding assembly further includes a plurality of auxiliary grounding piles (50) arranged on one side of the metal frame plate (44) and located between the grounding piles (46) with nuts.

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