CN113514103A - Lightning protection equipment monitoring system based on internet of things - Google Patents

Lightning protection equipment monitoring system based on internet of things Download PDF

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Publication number
CN113514103A
CN113514103A CN202110775652.2A CN202110775652A CN113514103A CN 113514103 A CN113514103 A CN 113514103A CN 202110775652 A CN202110775652 A CN 202110775652A CN 113514103 A CN113514103 A CN 113514103A
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CN
China
Prior art keywords
machine
lightning protection
transmission rod
weeding
protection equipment
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CN202110775652.2A
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Chinese (zh)
Other versions
CN113514103B (en
Inventor
庞艺
徐强
莫禧光
王强
张正宝
谭石诚
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Guangxi Dikai Science & Technology Co ltd
Original Assignee
Guangxi Dikai Science & Technology Co ltd
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Publication date
Application filed by Guangxi Dikai Science & Technology Co ltd filed Critical Guangxi Dikai Science & Technology Co ltd
Priority to CN202110775652.2A priority Critical patent/CN113514103B/en
Publication of CN113514103A publication Critical patent/CN113514103A/en
Application granted granted Critical
Publication of CN113514103B publication Critical patent/CN113514103B/en
Active legal-status Critical Current
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Classifications

    • GPHYSICS
    • G01MEASURING; TESTING
    • G01DMEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D21/00Measuring or testing not otherwise provided for
    • G01D21/02Measuring two or more variables by means not covered by a single other subclass
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01DHARVESTING; MOWING
    • A01D34/00Mowers; Mowing apparatus of harvesters
    • A01D34/01Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus
    • A01D34/412Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters
    • A01D34/42Mowers; Mowing apparatus of harvesters characterised by features relating to the type of cutting apparatus having rotating cutters having cutters rotating about a horizontal axis, e.g. cutting-cylinders
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00Details of television systems
    • H04N5/222Studio circuitry; Studio devices; Studio equipment ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, TV cameras, video cameras, camcorders, webcams, camera modules for embedding in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/225Television cameras ; Cameras comprising an electronic image sensor, e.g. digital cameras, video cameras, camcorders, webcams, camera modules specially adapted for being embedded in other devices, e.g. mobile phones, computers or vehicles
    • H04N5/232Devices for controlling television cameras, e.g. remote control ; Control of cameras comprising an electronic image sensor
    • H04N5/23299Controlling the position of the camera for changing the field of view, e.g. panning, tilting or tracking of objects

Abstract

The invention provides a lightning protection equipment monitoring system based on the technology of the Internet of things, which comprises lightning protection equipment and monitoring equipment, wherein the lightning protection equipment is fixedly connected to a wall, a grounding wire on the lightning protection equipment extends into the ground, the monitoring equipment comprises a first machine body, a connecting pipe, a second machine body, a weeding device and a stability monitoring device, the first machine body is fixedly connected to the ground, the second machine body is embedded into the ground, the bottom of the first machine body is communicated with the top of the second machine body through the connecting pipe, and one end, extending into the ground, of the grounding wire penetrates through the second machine body from top to bottom; a first motor, a support table, an eccentric wheel, a first iron bar, a second iron bar and a third iron bar are arranged in the first machine body, the third iron bar is positioned in the second machine body, a power supply and a load are arranged on the second iron bar, and a first through hole is formed in the side wall of the first machine body; stability monitoring devices and first organism top rigid coupling, weeding device and first organism lateral wall rigid coupling, weeding device top is equipped with the camera. The invention can carry out remote automatic monitoring on the lightning protection equipment.

Description

Lightning protection equipment monitoring system based on internet of things
Technical Field
The invention relates to the technical field of lightning protection equipment, in particular to a lightning protection equipment monitoring system based on the technology of the Internet of things.
Background
The lightning protection equipment is used for preventing buildings or other objects from being attacked by lightning, so that the lightning protection equipment is very necessary to be checked and monitored and the normal work of the lightning protection equipment is ensured.
And to lightning protection equipment inspect the control often need the staff to go to the scene and patrol and examine, the project of inspection often contains following several:
1. whether the grounding wire is broken or not and whether corrosion exists or not affects the normal work of the grounding wire;
2. in windy weather, the lightning protection equipment is not shaken, so that the lightning protection equipment is damaged;
3. when the lightning protection device is arranged on the wall in a low mode, whether weeds exist around the lightning protection device or not needs to be cleaned, so that the lightning protection device is prevented from being submerged by the weeds and polluted.
Therefore, it is necessary to design a lightning protection device monitoring system based on the internet of things technology, which can remotely and real-timely inspect and monitor the lightning protection device for the above items, so as to reduce the number of times of field inspection by workers.
Disclosure of Invention
In order to solve the technical problems, the invention aims to provide a lightning protection equipment monitoring system based on the internet of things technology, and the lightning protection equipment monitoring system is realized by adopting the following technical scheme:
a lightning protection equipment monitoring system based on the Internet of things technology comprises lightning protection equipment and monitoring equipment, wherein the lightning protection equipment is fixedly connected to a wall, and a grounding wire on the lightning protection equipment extends into the ground;
the monitoring equipment comprises a first machine body, a connecting pipe, a second machine body, a weeding device and a stability monitoring device, wherein the first machine body is fixedly connected to the ground, the second machine body is embedded in the ground, the bottom of the first machine body is communicated with the top of the second machine body through the connecting pipe, and one end, extending into the ground, of the grounding wire penetrates through the second machine body from top to bottom;
a first motor and a support table are fixedly connected to the bottom in the first machine body, an eccentric wheel is fixedly connected to one end of a first power output shaft on the first motor, a first iron bar is connected to the top of the support table in a sliding mode, a second iron bar is fixedly connected to the bottom of the first iron bar, a third iron bar is fixedly connected to the side wall of the second iron bar, the lower end of the second iron bar extends into the second machine body through a connecting pipe, the third iron bar is located in the second machine body, a power source and a load are arranged on the second iron bar, and a first through hole is formed in the side wall of the first machine body;
the stability monitoring device is fixedly connected with the top of the first machine body, the weeding device is fixedly connected with the side wall of the first machine body, and the top of the weeding device is provided with a camera;
a processing module and a wireless communication module are arranged in the first machine body, and the wireless communication module, the weeding device, the camera, the stability monitoring device, the first motor and the load are electrically connected with the processing module respectively.
Beneficially, the stability monitoring device is provided with a groove in the top, the stability monitoring device is connected with a detection plate through a first elastic piece in the top, the top of the detection plate abuts against the bottom of the lightning protection device, a first permanent magnet is fixedly connected to the bottom of the detection plate, a pressure sensor is fixedly connected to the bottom of the groove, a second permanent magnet is arranged on the pressure sensor, and the pressure sensor is electrically connected with the processing module.
Beneficially, a second through hole is formed in the side wall of the weeding device, a transmission weeding mechanism is arranged in the weeding device, and the transmission weeding mechanism comprises a movable plate, a second motor, a barrel, a first transmission rod, a second transmission rod, a third transmission rod, a fourth transmission rod, a spiral bevel gear, a rotary disc and a blade;
the movable plate is rotationally connected with the inner bottom of the weeding device through a first rotating shaft, the second motor is fixedly connected with the movable plate, a second power output shaft of the second motor extends to the outside of the weeding device through a second through hole, the rotary disc is fixedly connected with the tail end of the second power output shaft, the blade is fixedly connected with the rotary disc, a rotary drum is fixedly connected with the second power output shaft, threads are arranged on the rotary drum and meshed with gear teeth on a spiral bevel gear, a second rotating shaft is fixedly connected on the axis of the spiral bevel gear, the drum body is rotationally sleeved on the second power output shaft, a connecting strip is fixedly connected on the drum body, one end of the connecting strip is fixedly connected with a first transmission rod, one end of the first transmission rod is rotationally connected with one end of a second transmission rod, the other end of the second transmission rod is rotationally connected with one end of a third transmission rod, the other end of the third transmission rod is rotationally connected with one end of a fourth transmission rod, and the other end of the fourth transmission rod is fixedly connected with one end of the second rotating shaft, the other end of the first transmission rod is rotationally connected with the second rotating shaft, and the second transmission rod is fixedly connected to the bottom wall of the weeding device;
the second motor is electrically connected to the processing module.
Beneficially, the bottom of the first through hole is provided with a notch, the top of the first through hole is hinged with a movable dustproof plate, one end of the movable dustproof plate extends to the bottom of the notch, the top of the first through hole is further fixedly connected with a connecting block, and the connecting block is connected with the movable dustproof plate through a second elastic piece.
Advantageously, a third permanent magnet is arranged in the eccentric wheel.
Advantageously, the second through hole is provided with a rubber sleeve, and the rubber sleeve is in a funnel shape.
Advantageously, said blade is provided with spikes.
Beneficially, the camera is an angularly adjustable camera.
The invention has the following beneficial effects:
1. according to the principle that the first iron bar, the second iron bar, the third iron bar and the grounding wire form a series circuit to enable the load to work, whether the grounding wire is damaged or not can be detected remotely, a user does not need to come to the site, and time is saved;
2. whether the first permanent magnet generates a relative acting force on the second permanent magnet or not is detected through the pressure sensor, so that whether the lightning protection equipment shakes or not is conveniently and skillfully judged;
3. the linkage of a series of parts is driven in the operation through a second motor, when making blade and spine rotate the weeding, can also make blade and spine move toward other positions, excises the grass in a plurality of positions, design benefit practices thrift electric power.
Drawings
The invention is further illustrated by means of the attached drawings, but the embodiments in the drawings do not constitute any limitation to the invention, and for a person skilled in the art, other drawings can be obtained on the basis of the following drawings without inventive effort.
Fig. 1 is a schematic structural diagram of a lightning protection equipment monitoring system based on the internet of things technology according to the invention;
FIG. 2 is an enlarged view of the invention at A in FIG. 1;
FIG. 3 is an enlarged view of the invention at B in FIG. 1;
fig. 4 is a top view of the internal structure of the weeding apparatus of fig. 1 according to the present invention.
Reference numerals: the lightning protection device 1, the grounding wire 2, the first body 3, the connecting pipe 4, the first through hole 5, the gap 51, the movable dust guard 52, the connecting block 53, the second elastic member 54, the second body 6, the weeding device 7, the second through hole 71, the rubber sleeve 72, the movable plate 73, the first rotating shaft 731, the second motor 74, the second power output shaft 741, the rotary drum 742, the thread 7421, the rotary disc 743, the blade 744, the spike 745, the cylinder 75, the connecting bar 76, the first transmission rod 761, the second transmission rod 762, the third transmission rod 763, the fourth transmission rod 764, the spiral bevel gear 77, the wheel teeth 771, the second rotating shaft 772, the camera 78, the stability monitoring device 8, the detection board 81, the first elastic member 82, the first permanent magnet 83, the second permanent magnet 84, the pressure sensor 85, the first motor 9, the first power output shaft 10, the eccentric wheel 11, the third permanent magnet 111, the supporting table 12, the first iron bar 13, a second iron bar 14, a third iron bar 15, a power supply 16 and a load 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, "first," "second," "third," and "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be further noted that, unless otherwise specifically stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, integrally connected, mechanically connected, electrically connected, directly connected, connected through an intermediate medium, or connected through the insides of two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 to 4, a lightning protection device monitoring system based on internet of things technology includes a lightning protection device 1 and a monitoring device, the lightning protection device 1 is fixedly connected to a wall, a ground wire 2 on the lightning protection device 1 extends into a ground bottom, and the lightning protection device 1 can be fixedly connected to the wall through a connecting piece such as a bolt or a screw;
the monitoring equipment comprises a first machine body 3, a connecting pipe 4, a second machine body 6, a weeding device 7 and a stability monitoring device 8, wherein the first machine body 3 is fixedly connected to the ground, the second machine body 6 is buried in the ground, the bottom of the first machine body 3 is communicated with the top of the second machine body 6 through the connecting pipe 4, and one end of a grounding wire 2 extending into the ground penetrates through the second machine body 6 from top to bottom;
a first motor 9 and a support table 12 are fixedly connected to the bottom in the first machine body 3, one end of a first power output shaft 10 on the first motor 9 is fixedly connected with an eccentric wheel 11, the top of the support table 12 is connected with a first iron bar 13 in a sliding mode, the bottom of the first iron bar 13 is fixedly connected with a second iron bar 14, the side wall of the second iron bar 14 is fixedly connected with a third iron bar 15, the lower end of the second iron bar 14 extends into the second machine body 6 through a connecting pipe 4, the third iron bar 15 is located in the second machine body 6, a power supply 16 and a load 17 are arranged on the second iron bar 14, and a first through hole 5 is formed in the side wall of the first machine body 3;
the stability monitoring device 8 is fixedly connected with the top of the first machine body 3, the weeding device 7 is fixedly connected with the side wall of the first machine body 3, and the top of the weeding device 7 is provided with a camera 78;
a processing module and a wireless communication module are arranged in the first machine body 3, and the wireless communication module, the weeding device 7, the camera 78, the stability monitoring device 8, the first motor 9 and the load 17 are respectively and electrically connected with the processing module.
The processing module is a module with data analysis, data reception, data transmission and control functions.
According to an alternative embodiment of the present invention, a groove 86 is formed in the top of the stability monitoring device 8, the top of the stability monitoring device 8 is connected to a detection plate 81 through a first elastic member 82, the top of the detection plate 81 abuts against the bottom of the lightning protection device 1, the bottom of the detection plate 81 is fixedly connected to a first permanent magnet 83, the bottom of the groove 86 is fixedly connected to a pressure sensor 85, a second permanent magnet 84 is arranged on the pressure sensor 85, and the pressure sensor 85 is electrically connected to the processing module.
According to an optional embodiment of the present invention, the side wall of the weeding device 7 is provided with a second through hole 71, a transmission weeding mechanism is arranged in the weeding device 7, and the transmission weeding mechanism comprises a movable plate 73, a second motor 74, a cylinder 75, a first transmission rod 761, a second transmission rod 762, a third transmission rod 763, a fourth transmission rod 764, a spiral bevel gear 77, a rotary disk 743 and a blade 744;
the movable plate 73 is rotatably connected to the bottom of the weeding device 7 through a first rotating shaft 731, the second motor 74 is fixedly connected to the movable plate 73, a second power output shaft 741 of the second motor 74 extends to the outside of the weeding device 7 through a second through hole 71, the rotary disk 743 is fixedly connected to the end of the second power output shaft 741, the blade 744 is fixedly connected to the rotary disk 743, the second power output shaft 741 is fixedly connected to a rotary drum 742, the rotary drum 742 is provided with a thread 7421, the thread 7421 is engaged with a gear tooth 771 on the helical bevel gear 77, the axis of the helical bevel gear 77 is fixedly connected to a second rotating shaft 772, the cylinder 75 is rotatably sleeved on the second power output shaft 741, the cylinder 75 is fixedly connected to a connecting bar 76, one end of the connecting bar 76 is fixedly connected to a first transmission bar 761, one end of the first transmission bar 761 is rotatably connected to one end of a second transmission bar 762, the other end of the second transmission bar 762 is rotatably connected to one end of a third transmission bar 763, the other end of the third transmission bar 763 is rotatably connected to one end of a fourth transmission bar 764, the other end of the fourth transmission rod 764 is fixedly connected to one end of the second rotation shaft 772, the other end of the first transmission rod 761 is rotatably connected to the second rotation shaft 772, and the second transmission rod 762 is fixedly connected to the bottom wall of the weeding device 7;
the second motor 74 is electrically connected to the processing module.
According to an optional embodiment of the present invention, a notch 51 is formed at the bottom of the first through hole 5, a movable dust guard 52 is hinged to the top of the first through hole 5, one end of the movable dust guard 52 extends to the bottom of the notch 51, a connecting block 53 is further fixedly connected to the top of the first through hole 5, and the connecting block 53 is connected to the movable dust guard 52 through a second elastic member 54.
According to an alternative embodiment of the invention, the eccentric 11 is advantageously provided with a third permanent magnet 111.
According to an alternative embodiment of the present invention, a rubber sleeve 72 is disposed at the second through hole 71, and the rubber sleeve 72 has a funnel shape.
In an alternative embodiment of the present invention, the blade 744 is provided with spikes 745.
In an alternative embodiment of the present invention, the camera 78 is an angle-adjustable camera.
The implementation process comprises the following steps: as shown in fig. 1-2, when it is required to detect whether the grounding wire 2 is broken or not or other abnormal working conditions occur, the first motor 9 is controlled to operate, the first power output shaft 10 drives the eccentric wheel 11 to rotate by a certain angle, the eccentric wheel 11 pushes the first iron bar 13 to move rightwards, the first iron bar 13 pushes away the movable dust-proof plate 52 for preventing dust and small animals, the first iron bar 13 is in contact with the part above the ground of the grounding wire 2, the third iron bar 15 is in contact with the part below the ground of the grounding wire 2, if the grounding wire 2 can work normally, the first iron bar 13, the second iron bar 14, the third iron bar 15 and the grounding wire 2 form a series circuit, so that the power supply 16 supplies power to the load 17, the load 17 operates smoothly, the processing module detects whether the load 17 operates, and sends the information about whether the ground operates to the user terminal device through the wireless communication module, so that a user can conveniently and quickly know whether the grounding wire 2 can operate normally, the trouble of the user to check the ground wire 2 to and from the field is reduced.
When the detection is finished, as long as the first power output shaft 10 on the first motor 9 is controlled to continue rotating, so that the eccentric wheel 11 is reset, the third permanent magnet 111 in the eccentric wheel 11 can attract the first iron bar 13 to the left for resetting, and the movable dustproof plate 52 is reset under the action of the contraction elastic force of the second elastic piece 54, so that the functions of preventing dust and small animals are kept.
As shown in fig. 3, in a strong wind, if the lightning protection device 1 shakes up and down, the detection board 81 abutting against the lightning protection device will move up and down, the lower part of the first permanent magnet 83 and the second permanent magnet 84 are of the same polarity, therefore, the second permanent magnet 84 will be under the magnetic force action of the first permanent magnet 83, the pressure of the pressure sensor 85 will change constantly, when the processing module detects the pressure value of the pressure sensor 8, the information of the pressure value change is sent to the user terminal device through the wireless communication module, the user is informed of the loosening of the lightning protection device 1 in time, the user can process the lightning protection device 1 in time, the lightning protection device 1 is prevented from being damaged, and meanwhile, the lightning protection effect without the lightning protection device 1 is prevented from generating more serious lightning safety accidents.
As shown in fig. 4, when a user observes that there are relatively high weeds around the lightning protection device 1 through the camera 78, the second motor 74 is controlled to operate, the second power output shaft 741 on the second motor 74 rotates to drive the turntable 743, the blade 744 and the spike 745 to rotate, and meanwhile, the rotation of the drum 742 drives the gear teeth 771 to rotate, the gear teeth 771 drive the second rotation shaft 772 and the fourth transmission rod 764 to rotate, and the fourth transmission rod 764 drives the third transmission rod 763, the first transmission rod 761, the connecting strip 76, the cylinder 75, the second power output shaft 741, the second motor 74 and the movable plate 73 to move, so that one end of the second power output shaft 741 fixedly connected with the turntable 743 moves back and forth, and the blade 744 and the spike 745 cut off the grasses in multiple directions.
According to the principle that the first iron bar 13, the second iron bar 14, the third iron bar 15 and the grounding wire 2 form a series circuit to enable the load 17 to work, whether the grounding wire 2 is damaged or not can be remotely detected, a user does not need to come to the site, and time is saved; whether the first permanent magnet 83 generates a relative acting force on the second permanent magnet 84 or not is detected through the pressure sensor 85, so that whether the lightning protection device 1 shakes or not is conveniently and skillfully judged; the linkage of a series of parts is driven through the operation of one second motor 74, so that the blade 744 and the spike 745 can rotate to weed, and meanwhile, the blade 744 and the spike 745 can move to other directions to cut off grass in multiple directions, the design is ingenious, and the electric power is saved.
The components of the present invention, the structures of which are not described in detail, are all common standard components or components known to those skilled in the art, and the structures and principles of which are known to those skilled in the art through technical manuals or through routine experimentation.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the protection scope of the present invention, although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made on the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.

Claims (8)

1. A lightning protection equipment monitoring system based on the Internet of things technology is characterized by comprising lightning protection equipment (1) and monitoring equipment, wherein the lightning protection equipment (1) is fixedly connected to a wall, and a grounding wire (2) on the lightning protection equipment (1) extends into the ground;
the monitoring equipment comprises a first machine body (3), a connecting pipe (4), a second machine body (6), a weeding device (7) and a stability monitoring device (8), wherein the first machine body (3) is fixedly connected to the ground, the second machine body (6) is buried in the ground, the bottom of the first machine body (3) is communicated with the top of the second machine body (6) through the connecting pipe (4), and one end, extending into the ground, of the grounding wire (2) penetrates through the second machine body (6) from top to bottom;
a first motor (9) and a support table (12) are fixedly connected to the bottom in the first machine body (3), an eccentric wheel (11) is fixedly connected to one end of a first power output shaft (10) on the first motor (9), a first iron bar (13) is slidably connected to the top of the support table (12), a second iron bar (14) is fixedly connected to the bottom of the first iron bar (13), a third iron bar (15) is fixedly connected to the side wall of the second iron bar (14), the lower end of the second iron bar (14) extends into the second machine body (6) through a connecting pipe (4), the third iron bar (15) is located in the second machine body (6), a power source (16) and a load (17) are arranged on the second iron bar (14), and a first through hole (5) is formed in the side wall of the first machine body (3);
the stability monitoring device (8) is fixedly connected with the top of the first machine body (3), the weeding device (7) is fixedly connected with the side wall of the first machine body (3), and the top of the weeding device (7) is provided with a camera (78);
be equipped with processing module and wireless communication module in first organism (3), wireless communication module, weeding device (7), camera (78), stability monitoring devices (8), first motor (9) and load (17) are connected with processing module electricity respectively.
2. The lightning protection equipment monitoring system based on the internet of things technology as claimed in claim 1, wherein a groove (86) is formed in the top of the stability monitoring device (8), the top of the stability monitoring device (8) is connected with a detection plate (81) through a first elastic piece (82), the top of the detection plate (81) abuts against the bottom of the lightning protection equipment (1), a first permanent magnet (83) is fixedly connected to the bottom of the detection plate (81), a pressure sensor (85) is fixedly connected to the bottom of the groove (86), a second permanent magnet (84) is arranged on the pressure sensor (85), and the pressure sensor (85) is electrically connected with the processing module.
3. The lightning protection equipment monitoring system based on the internet of things technology is characterized in that a second through hole (71) is formed in the side wall of the weeding device (7), a transmission weeding mechanism is arranged in the weeding device (7), and the transmission weeding mechanism comprises a movable plate (73), a second motor (74), a cylinder (75), a first transmission rod (761), a second transmission rod (762), a third transmission rod (763), a fourth transmission rod (764), a spiral bevel gear (77), a turntable (743) and a blade (744);
the movable plate (73) is rotatably connected to the inner bottom of the weeding device (7) through a first rotating shaft (731), the second motor (74) is fixedly connected with the movable plate (73), a second power output shaft (741) of the second motor (74) extends to the outside of the weeding device (7) through a second through hole (71), the turntable (743) is fixedly connected to the tail end of the second power output shaft (741), the blade (744) is fixedly connected to the turntable (743), the second power output shaft (741) is fixedly connected with the rotary drum (742), the rotary drum (742) is provided with threads (7421), the threads (7421) are meshed with gear teeth (771) on the spiral bevel gear (77), the axis of the spiral bevel gear (77) is fixedly connected with the second rotating shaft (772), the cylinder (75) is rotatably sleeved on the second power output shaft (741), the cylinder (75) is fixedly connected with a connecting strip (76), one end of the connecting strip (76) is fixedly connected with the first transmission rod (761), one end of a first transmission rod (761) is rotatably connected with one end of a second transmission rod (762), the other end of the second transmission rod (762) is rotatably connected with one end of a third transmission rod (763), the other end of the third transmission rod (763) is rotatably connected with one end of a fourth transmission rod (764), the other end of the fourth transmission rod (764) is fixedly connected with one end of a second rotating shaft (772), the other end of the first transmission rod (761) is rotatably connected with the second rotating shaft (772), and the second transmission rod (762) is fixedly connected with the bottom wall of the weeding device (7);
a second motor (74) is electrically connected to the processing module.
4. The lightning protection equipment monitoring system based on the internet of things technology as claimed in claim 3, wherein a notch (51) is formed in the bottom of the first through hole (5), a movable dust guard (52) is hinged to the top of the first through hole (5), one end of the movable dust guard (52) extends to the bottom of the notch (51), a connecting block (53) is further fixedly connected to the top of the first through hole (5), and the connecting block (53) is connected with the movable dust guard (52) through a second elastic piece (54).
5. The lightning protection equipment monitoring system based on the internet of things technology as recited in claim 4, wherein a third permanent magnet (111) is arranged in the eccentric wheel (11).
6. The lightning protection equipment monitoring system based on the internet of things technology as recited in claim 5, wherein a rubber sleeve (72) is arranged at the second through hole (71), and the rubber sleeve (72) is in a funnel shape.
7. The lightning protection equipment monitoring system based on the internet of things technology as recited in claim 6, wherein the blade (744) is provided with a spike (745).
8. The lightning protection equipment monitoring system based on the internet of things technology as recited in claim 7, wherein the camera (78) is an angle-adjustable camera.
CN202110775652.2A 2021-07-08 2021-07-08 Lightning protection equipment monitoring system based on internet of things Active CN113514103B (en)

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Application Number Priority Date Filing Date Title
CN202110775652.2A CN113514103B (en) 2021-07-08 2021-07-08 Lightning protection equipment monitoring system based on internet of things

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Application Number Priority Date Filing Date Title
CN202110775652.2A CN113514103B (en) 2021-07-08 2021-07-08 Lightning protection equipment monitoring system based on internet of things

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CN113514103A true CN113514103A (en) 2021-10-19
CN113514103B CN113514103B (en) 2021-12-21

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