阅读说明：本技术 一种自动检测维护的避雷装置 (Lightning arrester capable of automatically detecting and maintaining ) 是由 王浩宇 于 2021-08-16 设计创作，主要内容包括：本发明公开了一种自动检测维护的避雷装置,包括机体,所述机体内设有收纳腔,所述收纳腔内设有检测机构,所述检测机构包括固定设置在所述收纳腔上下侧内壁间的支撑板和挡板,所述支撑板位于所述挡板左侧,所述挡板与所述收纳腔右侧内壁间固定设有连接板,所述连接板上端面滑动设有滑动板,所述滑动板上端面固定设有检测箱,本发明通过内置的推块和顶块的配合对避雷针的倾斜情况进行检测,检测到避雷针倾斜时能够立即警报,提示工作人员立刻进行更换,避免避雷针长时间倾斜到导致雷电事故的发生,在避雷针使用后内置的海绵块能够对附着在上侧的水滴进行擦除,避免避雷针产生锈斑,提高了避雷针的使用寿命。(The invention discloses a lightning arrester capable of automatic detection and maintenance, which comprises a machine body, wherein a storage cavity is arranged in the machine body, a detection mechanism is arranged in the storage cavity, the detection mechanism comprises a supporting plate and a baffle plate which are fixedly arranged between the inner walls of the upper side and the lower side of the storage cavity, the supporting plate is positioned at the left side of the baffle plate, a connecting plate is fixedly arranged between the baffle plate and the inner wall of the right side of the storage cavity, a sliding plate is arranged on the upper end surface of the connecting plate in a sliding manner, and a detection box is fixedly arranged on the upper end surface of the sliding plate. The lightning rod is prevented from generating rusty spots, and the service life of the lightning rod is prolonged.)

1. The utility model provides an automatic lightning arrester that detection was maintained, includes the organism, its characterized in that: a containing cavity is arranged in the machine body, a detection mechanism is arranged in the containing cavity, the detection mechanism comprises a supporting plate and a baffle plate which are fixedly arranged between the inner walls of the upper side and the lower side of the containing cavity, the supporting plate is positioned at the left side of the baffle plate, a connecting plate is fixedly arranged between the baffle plate and the inner wall of the right side of the containing cavity, the upper end surface of the connecting plate is provided with a sliding plate in a sliding manner, the upper end surface of the sliding plate is fixedly provided with a detection box, a detection cavity is arranged in the detection box, a connecting plate is fixedly arranged between the inner walls of the upper side and the lower side of the detection cavity, a sliding rod is arranged on the connecting plate in a sliding manner and penetrates through the left end surface and the right end surface of the connecting plate, the left end surface of the sliding rod is fixedly provided with a first conductive block, a first spring is fixedly arranged between the first conductive block and the connecting plate, the left end surface of the detection box is fixedly provided with a pressure sensor, and the inner wall of the left side of the detection cavity is provided with a guide rod in a sliding manner, the guide rod penetrates through the inner wall of the left side of the detection cavity and the left and right end faces of the pressure sensor, a top block and a second conductive block are fixedly arranged on the left and right end faces of the guide rod respectively, a second spring is fixedly arranged between the top block and the pressure sensor, a first power supply block and an alarm are fixedly arranged on the inner wall of the right side of the detection cavity, the alarm and the first power supply block are respectively positioned on the front side and the rear side of the slide rod, the first power supply block, the alarm, the first conductive block and the second conductive block are connected through a first wire, two clamping plates are symmetrically arranged on the inner wall of the right side of the detection cavity in a front-back sliding mode by taking the slide rod as a center, the two clamping plates penetrate through the inner wall of the left side of the detection cavity, a first motor is fixedly arranged on the inner wall of the front side of the detection cavity, a first rotating shaft is rotatably arranged at the rear end faces of the first rotating shaft and penetrates through the front end faces and the rear end faces of the two clamping plates, and the first rotating shaft is rotatably arranged on the inner wall of the rear side of the detection cavity, the clamping plate is internally connected with the first rotating shaft through threads, a limiting block is fixedly arranged on the clamping plate close to the end face of the sliding rod, a first sliding block is arranged on the clamping plate close to the end face of the sliding rod in a sliding mode, the first sliding block is located on the right side of the limiting block and can push the first conducting block when sliding, a third spring is fixedly arranged between the first sliding block and the limiting block, a groove is formed in the clamping plate, a second rotating shaft is rotatably arranged between the inner walls of the upper side and the lower side of the groove, a reel is fixedly arranged on the second rotating shaft and is connected with the first sliding block through a first thin rope, a second sliding block is arranged on the inner wall of the left side of the groove in a sliding mode, the right end face of the second sliding block is meshed with the reel, and a pushing block is fixedly arranged on the second sliding block close to the end face of the sliding rod;

the storage cavity is internally provided with a maintenance mechanism, the maintenance mechanism comprises a supporting plate which is arranged between the front inner wall and the rear inner wall of the storage cavity in a sliding manner, the supporting plate is positioned on the left side of the supporting plate, an air pressure casing is fixedly arranged on the supporting plate, the air pressure cavity is arranged in the air pressure casing, the left end face of the air pressure casing is fixedly provided with an air compressor, the left end face of the air compressor is pressed close to the left inner wall of the storage cavity, a piston is arranged between the upper inner wall and the lower inner wall of the first power supply block in a sliding manner, the right end face of the piston is fixedly provided with a push rod, the push rod penetrates through the right end face of the air pressure cavity, the right end face of the push rod is fixedly provided with a push plate, the right end face of the push plate is symmetrically and fixedly provided with two fixed blocks in a front-back manner by taking the push rod as the center, the two fixed blocks are both fixedly provided with sponge blocks close to the end faces of the push rod, the left end face of the push plate is fixedly provided with an air box, the air box is positioned on the upper side of the air pressure casing, an air cavity is arranged in the air box, a second motor is fixedly arranged on the left end face of the air cavity, a third rotating shaft is rotatably arranged at the right end of the second motor, the right end surface of the third rotating shaft is rotatably arranged on the inner wall of the right side of the air cavity, the third rotating shaft is fixedly provided with fan blades, two heating pipes are vertically and symmetrically fixed between the inner walls of the front side and the rear side of the air cavity by taking the third rotating shaft as a center, a mandril is fixedly arranged on the left end surface of the air box, a third slide block is arranged on the upper end surface of the air pressure machine shell in a sliding way, the right end face of the third sliding block is close to the left end face of the ejector rod, a fourth spring is fixedly arranged between the third sliding block and the left inner wall of the containing cavity, a second power supply block is fixedly arranged on the right end face of the third sliding block, a first plug is fixedly arranged on the upper end face of the air pressure shell, the first plug is positioned on the right side of the second power supply block and is connected with the second motor through a second wire;

the dust-proof mechanism is arranged in the containing cavity and comprises a fourth slider arranged between the support plate and the baffle in a sliding manner, a lightning rod is fixedly arranged on the upper end face of the fourth slider, a third motor is fixedly arranged on the inner wall of the upper side of the containing cavity and is positioned at the rear side of the lightning rod, a fourth rotating shaft is rotatably arranged at the lower end of the third motor, the fourth rotating shaft penetrates through the upper end face and the lower end face of the fourth slider, the lower end face of the fourth rotating shaft is rotatably arranged on the inner wall of the lower side of the containing cavity, the fourth slider is internally connected with the fourth rotating shaft through threads, a fixing shell is fixedly arranged on the baffle and is positioned at the lower side of the connecting plate and penetrates through the left end face and the right end face of the baffle, an air cavity is arranged in the fixing shell, a fifth slider is slidably arranged between the upper inner wall and the lower inner wall of the air cavity, and a fifth spring is fixedly arranged between the fifth slider and the inner wall of the right side of the air cavity, accomodate the slip of chamber upside inner wall and be equipped with the motion board, the motion board runs through terminal surface about the baffle, accomodate the fixed restriction piece that is equipped with of chamber rear side inner wall, be equipped with the torsion groove in the restriction piece, it is equipped with the torsional spring to rotate between the torsion inslot wall, torsion groove rear side inner wall rotates and is equipped with the fifth pivot just terminal surface rotates before the fifth pivot and sets up accomodate chamber front side inner wall, the fifth pivot is located the motion board downside, the fixed drive gear that is equipped with in the fifth pivot, drive gear with terminal surface meshing under the motion board, drive gear with the fifth slider passes through the second string and connects.

2. An automatic detection and maintenance lightning arrester according to claim 1, characterized in that: the detection mechanism also comprises a fixed plate fixedly arranged on the upper end surface of the connecting plate, a sixth sliding block is fixedly arranged on the second string, the sixth sliding block is arranged between the fixed plate and the inner wall of the right side of the containing cavity in a sliding manner, a third power supply block is fixedly arranged on the upper end face of the sixth sliding block, the left end face of the third power supply block is close to the right end face of the fixed plate, a second plug is fixedly arranged on the right end face of the fixed plate, the second plug is positioned at the upper side of the third power supply block, a fourth motor is fixedly arranged on the left end surface of the fixed plate, the fourth motor is connected with the second plug through a third wire, a sixth rotating shaft is rotatably arranged at the left end of the fourth motor, the sixth rotating shaft penetrates through the left end face and the right end face of the sliding plate, the left end face of the sixth rotating shaft is rotatably arranged on the right end face of the baffle plate, and the sliding plate is connected with the sliding plate through threads.

3. An automatic detection and maintenance lightning arrester according to claim 1, characterized in that: the maintenance mechanism is still including fixed setting accomodate the fifth motor of chamber downside inner wall, the fifth motor upper end is rotated and is equipped with the seventh pivot, the seventh pivot runs through terminal surface just about the backup pad seventh pivot up end is rotated and is set up accomodate chamber upside inner wall, inside threaded connection through of backup pad the seventh pivot, the seventh pivot is located atmospheric pressure casing rear side.

4. An automatic detection and maintenance lightning arrester according to claim 1, characterized in that: the dustproof mechanism further comprises a humidity sensor fixedly arranged on the right end face of the machine body.

5. An automatic detection and maintenance lightning arrester according to claim 1, characterized in that: the elasticity of the fifth spring is greater than the torsion of the torsion spring.

Technical Field

The invention relates to the relevant field of lightning arresters, in particular to a lightning arrester capable of automatically detecting and maintaining.

Background

The lightning rod is a device capable of avoiding the harm of lightning to human bodies or buildings, most of the lightning rod is arranged on the top of a high-rise building, the lightning rod can incline and rusty spots after being used for a long time, and the maintenance time interval for the lightning rod is longer, so that certain danger can exist, and the lightning rod is required to be intermittently detected and maintained.

Disclosure of Invention

The technical problem to be solved by the invention is to provide a lightning arrester capable of automatically detecting and maintaining, and the above situation is overcome.

The invention is realized by the following technical scheme.

The lightning arrester capable of automatic detection and maintenance comprises a machine body, wherein a storage cavity is arranged in the machine body, a detection mechanism is arranged in the storage cavity, the detection mechanism comprises a supporting plate and a baffle plate which are fixedly arranged between the inner walls on the upper side and the lower side of the storage cavity, the supporting plate is positioned on the left side of the baffle plate, a connecting plate is fixedly arranged between the baffle plate and the inner wall on the right side of the storage cavity, the upper end surface of the connecting plate is provided with a sliding plate in a sliding manner, the upper end surface of the sliding plate is fixedly provided with a detection box, a detection cavity is arranged in the detection box, a connecting plate is fixedly arranged between the inner walls on the upper side and the lower side of the detection cavity, a sliding rod is arranged on the connecting plate in a sliding manner, the sliding rod penetrates through the left end surface and the right end surface of the connecting plate, a first conductive block is fixedly arranged on the left end surface of the sliding rod, a first spring is fixedly arranged between the first conductive block and the connecting plate, and a pressure sensor is fixedly arranged on the left end surface of the detection box, the inner wall of the left side of the detection cavity is provided with a guide rod in a sliding manner, the guide rod penetrates through the inner wall of the left side of the detection cavity and the left and right end faces of the pressure sensor, the left and right end faces of the guide rod are respectively and fixedly provided with a top block and a second conductive block, a second spring is fixedly arranged between the top block and the pressure sensor, the inner wall of the right side of the detection cavity is fixedly provided with a first power supply block and an alarm, the alarm and the first power supply block are respectively positioned at the front side and the rear side of the slide rod, the first power supply block, the alarm, the first conductive block and the second conductive block are connected through a first wire, the inner wall of the right side of the detection cavity is provided with two clamping plates in a front-back sliding manner by taking the slide rod as a center, the two clamping plates both penetrate through the inner wall of the left side of the detection cavity, a first motor is fixedly arranged on the inner wall of the front side of the detection cavity, and a first rotating shaft is arranged at the rear end of the first motor, the first rotating shaft penetrates through the front end face and the rear end face of the two clamping plates, the rear end face of the first rotating shaft is rotatably arranged on the inner wall of the rear side of the detection cavity, the clamping plates are internally connected with the first rotating shaft through threads, the clamping plates are close to the fixed limit blocks arranged on the end faces of the sliding rods, the clamping plates are close to the sliding rod end faces and are slidably provided with first sliders, the first sliders are positioned on the right sides of the limit blocks, the first sliders can push the first conductive blocks when sliding, third springs are fixedly arranged between the first sliders and the limit blocks, grooves are formed in the clamping plates, second rotating shafts are rotatably arranged between the inner walls of the upper side and the lower side of the grooves, reels are fixedly arranged on the second rotating shafts, the reels are connected with the first sliders through first thin ropes, second sliders are slidably arranged on the inner walls of the left sides of the grooves, and the right end faces of the second sliders are meshed with the reels, a push block is fixedly arranged on the second sliding block close to the end face of the sliding rod;

the storage cavity is internally provided with a maintenance mechanism, the maintenance mechanism comprises a supporting plate which is arranged between the front inner wall and the rear inner wall of the storage cavity in a sliding manner, the supporting plate is positioned on the left side of the supporting plate, an air pressure casing is fixedly arranged on the supporting plate, the air pressure cavity is arranged in the air pressure casing, the left end face of the air pressure casing is fixedly provided with an air compressor, the left end face of the air compressor is pressed close to the left inner wall of the storage cavity, a piston is arranged between the upper inner wall and the lower inner wall of the first power supply block in a sliding manner, the right end face of the piston is fixedly provided with a push rod, the push rod penetrates through the right end face of the air pressure cavity, the right end face of the push rod is fixedly provided with a push plate, the right end face of the push plate is symmetrically and fixedly provided with two fixed blocks in a front-back manner by taking the push rod as the center, the two fixed blocks are both fixedly provided with sponge blocks close to the end faces of the push rod, the left end face of the push plate is fixedly provided with an air box, the air box is positioned on the upper side of the air pressure casing, an air cavity is arranged in the air box, a second motor is fixedly arranged on the left end face of the air cavity, a third rotating shaft is rotatably arranged at the right end of the second motor, the right end surface of the third rotating shaft is rotatably arranged on the inner wall of the right side of the air cavity, the third rotating shaft is fixedly provided with fan blades, two heating pipes are vertically and symmetrically fixed between the inner walls of the front side and the rear side of the air cavity by taking the third rotating shaft as a center, a mandril is fixedly arranged on the left end surface of the air box, a third slide block is arranged on the upper end surface of the air pressure machine shell in a sliding way, the right end face of the third sliding block is close to the left end face of the ejector rod, a fourth spring is fixedly arranged between the third sliding block and the left inner wall of the containing cavity, a second power supply block is fixedly arranged on the right end face of the third sliding block, a first plug is fixedly arranged on the upper end face of the air pressure shell, the first plug is positioned on the right side of the second power supply block and is connected with the second motor through a second wire;

the dust-proof mechanism is arranged in the containing cavity and comprises a fourth slider arranged between the support plate and the baffle in a sliding manner, a lightning rod is fixedly arranged on the upper end face of the fourth slider, a third motor is fixedly arranged on the inner wall of the upper side of the containing cavity and is positioned at the rear side of the lightning rod, a fourth rotating shaft is rotatably arranged at the lower end of the third motor, the fourth rotating shaft penetrates through the upper end face and the lower end face of the fourth slider, the lower end face of the fourth rotating shaft is rotatably arranged on the inner wall of the lower side of the containing cavity, the fourth slider is internally connected with the fourth rotating shaft through threads, a fixing shell is fixedly arranged on the baffle and is positioned at the lower side of the connecting plate and penetrates through the left end face and the right end face of the baffle, an air cavity is arranged in the fixing shell, a fifth slider is slidably arranged between the upper inner wall and the lower inner wall of the air cavity, and a fifth spring is fixedly arranged between the fifth slider and the inner wall of the right side of the air cavity, accomodate the slip of chamber upside inner wall and be equipped with the motion board, the motion board runs through terminal surface about the baffle, accomodate the fixed restriction piece that is equipped with of chamber rear side inner wall, be equipped with the torsion groove in the restriction piece, it is equipped with the torsional spring to rotate between the torsion inslot wall, torsion groove rear side inner wall rotates and is equipped with the fifth pivot just terminal surface rotates before the fifth pivot and sets up accomodate chamber front side inner wall, the fifth pivot is located the motion board downside, the fixed drive gear that is equipped with in the fifth pivot, drive gear with terminal surface meshing under the motion board, drive gear with the fifth slider passes through the second string and connects.

Preferably, the detection mechanism further comprises a fixing plate fixedly arranged on the upper end face of the connecting plate, a sixth sliding block is fixedly arranged on the second string, the sixth sliding block is arranged between the fixed plate and the right inner wall of the containing cavity in a sliding manner, a third power supply block is fixedly arranged on the upper end surface of the sixth sliding block, the left end surface of the third power supply block is close to the right end surface of the fixed plate, a second plug is fixedly arranged on the right end surface of the fixing plate and is positioned on the upper side of the third power supply block, a fourth motor is fixedly arranged on the left end face of the fixed plate, the fourth motor is connected with the second plug through a third wire, the left end of the fourth motor rotates to be provided with a sixth rotating shaft, the sixth rotating shaft penetrates through the left end face and the right end face of the sliding plate, the left end face of the sixth rotating shaft is rotatably arranged on the right end face of the baffle plate, and the sliding plate is connected with the sliding plate through threads.

Preferably, maintain the mechanism and still including fixed setting and be in accomodate the fifth motor of chamber downside inner wall, the fifth motor upper end is rotated and is equipped with the seventh pivot, the seventh pivot runs through terminal surface just about the backup pad seventh pivot up end rotates and sets up accomodate chamber upside inner wall, inside through threaded connection of backup pad the seventh pivot, the seventh pivot is located atmospheric pressure casing rear side.

Preferably, the dustproof mechanism further comprises a humidity sensor fixedly arranged on the right end face of the machine body.

Preferably, the elastic force of the fifth spring is greater than the torsion force of the torsion spring.

The invention has the beneficial effects that: according to the invention, the inclination condition of the lightning rod is detected through the matching of the built-in push block and the jacking block, an alarm can be given immediately when the lightning rod is detected to be inclined, so that a worker can be prompted to replace the lightning rod immediately, the lightning rod is prevented from being inclined for a long time to cause lightning accidents, the built-in sponge block can erase water drops attached to the upper side after the lightning rod is used, the lightning rod is prevented from generating rusty spots, and the service life of the lightning rod is prolonged.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;

FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B shown in FIG. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The lightning arrester with automatic detection and maintenance, which is described with reference to fig. 1-3, includes a machine body 10, a storage cavity 11 is provided in the machine body 10, a detection mechanism 90 is provided in the storage cavity 11, the detection mechanism 90 includes a support plate 12 and a baffle plate 13 fixedly provided between the upper and lower inner walls of the storage cavity 11, the support plate 12 is located at the left side of the baffle plate 13, a connection plate 24 is fixedly provided between the baffle plate 13 and the right inner wall of the storage cavity 11, a sliding plate 31 is slidably provided on the upper end surface of the connection plate 24, a detection box 33 is fixedly provided on the upper end surface of the sliding plate 31, a detection cavity 34 is provided in the detection box 33, a connection plate 35 is fixedly provided between the upper and lower inner walls of the detection cavity 34, a sliding rod 36 is slidably provided on the connection plate 35, the sliding rod 36 penetrates through the left and right end surfaces of the connection plate 35, a first conductive block 37 is fixedly provided on the left end surface of the sliding rod 36, a first spring 38 is fixedly arranged between the first conductive block 37 and the connecting plate 35, a pressure sensor 88 is fixedly arranged on the left end face of the detection box 33, a guide rod 45 is arranged on the inner wall on the left side of the detection cavity 34 in a sliding manner, the guide rod 45 penetrates through the inner wall on the left side of the detection cavity 34 and the left and right end faces of the pressure sensor 88, a top block 44 and a second conductive block 47 are respectively fixedly arranged on the left and right end faces of the guide rod 45, a second spring 46 is fixedly arranged between the top block 44 and the pressure sensor 88, a first power supply block 39 and an alarm 41 are fixedly arranged on the inner wall on the right side of the detection cavity 34, the alarm 41 and the first power supply block 39 are respectively positioned on the front and rear sides of the sliding rod 36, the first power supply block 39, the alarm 41, the first conductive block 37 and the second conductive block 47 are connected through a first electric wire 40, two clamping plates 43 are symmetrically arranged on the inner wall on the right side of the detection cavity 34 in a sliding manner that the sliding rod 36 is centered, two splint 43 all run through detect chamber 34 left side inner wall, it is equipped with first motor 42 to detect the fixed first motor 42 that is equipped with of chamber 34 front side inner wall, first motor 42 rear end rotates and is equipped with first pivot 57, first pivot 57 runs through two splint 43 front and back terminal surface just first pivot 57 rear end rotates and sets up detect chamber 34 rear side inner wall, splint 43 is inside through threaded connection first pivot 57, splint 43 is close to the fixed stopper 50 that is equipped with of slide bar 36 terminal surface, splint 43 is close to the slide bar 36 terminal surface slides and is equipped with first slider 49, first slider 49 is located the stopper 50 right side, can promote when first slider 49 slides first conducting block 37, first slider 49 with the fixed third spring 51 that is equipped with between the stopper 50, be equipped with recess 87 in the splint 43, it is equipped with second pivot 53 to rotate between the recess 87 upper and lower side inner wall, a reel 54 is fixedly arranged on the second rotating shaft 53, the reel 54 is connected with the first sliding block 49 through a first string 52, a second sliding block 55 is slidably arranged on the inner wall of the left side of the groove 87, the right end surface of the second sliding block 55 is engaged with the reel 54, a push block 56 is fixedly arranged on the second sliding block 55 close to the end surface of the sliding rod 36, the sliding plate 31 drives the detection box 33 to slide, the push block 44 is stressed to slide right to press the second spring 46, the push block 44 pushes the second conductive block 47 to move through the guide rod 45 to be in contact with the first conductive block 37, the first motor 42 drives the first rotating shaft 57 to rotate, the first rotating shaft 57 drives the clamping plate 43 to slide through threaded connection with the clamping plate 43, the push block 56 drives the second sliding block 55 to slide through thrust, and the second sliding block 55 drives the reel 54 to rotate through engagement with the reel 54, the reel 54 pulls the first sliding block 49 to slide through the first string 52, and the first sliding block 49 pushes the first conductive block 37 to slide and stretches the first spring 38;

the portable air pressure maintenance device is characterized in that a maintenance mechanism 91 is arranged in the accommodating cavity 11, the maintenance mechanism 91 comprises a supporting plate 65 which is arranged between the front inner wall and the rear inner wall of the accommodating cavity 11 in a sliding manner, the supporting plate 65 is positioned on the left side of the supporting plate 12, an air pressure casing 68 is fixedly arranged on the supporting plate 65, an air pressure cavity 69 is arranged in the air pressure casing 68, an air compressor 70 is fixedly arranged on the left end face of the air pressure casing 68, the left end face of the air compressor 70 is pressed close to the left inner wall of the accommodating cavity 11, a piston 71 is arranged between the upper inner wall and the lower inner wall of the first power supply block 39 in a sliding manner, a push rod 72 is fixedly arranged on the right end face of the piston 71, the push rod 72 penetrates through the right end face of the air pressure cavity 69, a push plate 73 is fixedly arranged on the right end face of the push rod 72, the right end face of the push plate 73 is symmetrically and fixedly provided with two fixed blocks 74 around the push rod 72, the two fixed blocks 74 are close to the end faces of the push rod 72, the left end face of the push plate 73 is fixedly provided with an air box 76, the air box 76 is positioned on the upper side of the air pressure casing 68, an air cavity 77 is arranged in the air box 76, the left end face of the air cavity 77 is fixedly provided with a second motor 79, the right end of the second motor 79 is rotatably provided with a third rotating shaft 81, the right end face of the third rotating shaft 81 is rotatably arranged on the right inner wall of the air cavity 77, the third rotating shaft 81 is fixedly provided with fan blades 78, the front and rear inner walls of the air cavity 77 are vertically and symmetrically and fixedly provided with two heating pipes 80 by taking the third rotating shaft 81 as the center, the left end face of the air box 76 is fixedly provided with a mandril 86, the upper end face of the air pressure casing 68 is slidably provided with a third slide block 82, the right end face of the third slide block 82 is close to the left end face of the mandril 86, a fourth spring 83 is fixedly arranged between the third slide block 82 and the left inner wall of the containing cavity 11, and the right end face of the third slide block 82 is fixedly provided with a second power supply block 84, a first plug 85 is fixedly arranged on the upper end face of the air pressure casing 68, the first plug 85 is located on the right side of the second power supply block 84, the first plug 85 is connected with the second motor 79 through a second electric wire 89, the air pressure machine 70 drives the piston 71 to slide, the piston 71 pushes the push plate 73 to slide through the push rod 72, the push plate 73 drives the fixed block 74 and the air box 76 to move, the push plate 73 drives the sponge block 75 to move, the air box 76 drives the ejector rod 86 to move, the fourth spring 83 pushes the third slide block 82 to slide, so that the first plug 85 is inserted into the second power supply block 84, the second motor 79 drives the third rotating shaft 81 to rotate, and the third rotating shaft 81 drives the fan blades 78 to rotate;

a dustproof mechanism 92 is arranged in the accommodating cavity 11, the dustproof mechanism 92 comprises a fourth slider 14 which is arranged between the support plate 12 and the baffle 13 in a sliding manner, a lightning rod 15 is fixedly arranged on the upper end face of the fourth slider 14, a third motor 16 is fixedly arranged on the inner wall of the upper side of the accommodating cavity 11, the third motor 16 is positioned at the rear side of the lightning rod 15, a fourth rotating shaft 17 is rotatably arranged at the lower end of the third motor 16, the fourth rotating shaft 17 penetrates through the upper end face and the lower end face of the fourth slider 14, the lower end face of the fourth rotating shaft 17 is rotatably arranged on the inner wall of the lower side of the accommodating cavity 11, the fourth slider 14 is internally connected with the fourth rotating shaft 17 through threads, a fixed shell 18 is fixedly arranged on the baffle 13, the fixed shell 18 is positioned on the lower side of the connecting plate 24 and penetrates through the left end face and the right end face of the baffle 13, an air cavity 19 is arranged in the fixed shell 18, and a fifth slider 20 is slidably arranged between the inner walls of the upper side and the lower side of the air cavity 19, a fifth spring 21 is fixedly arranged between the fifth slider 20 and the right inner wall of the air cavity 19, a moving plate 62 is arranged on the inner wall of the upper side of the accommodating cavity 11 in a sliding manner, the moving plate 62 penetrates through the left and right end faces of the baffle 13, a limiting block 58 is fixedly arranged on the inner wall of the rear side of the accommodating cavity 11, a torsion groove 59 is arranged in the limiting block 58, a torsion spring 60 is rotatably arranged between the inner walls of the torsion groove 59, a fifth rotating shaft 64 is rotatably arranged on the inner wall of the rear side of the torsion groove 59, the front end face of the fifth rotating shaft 64 is rotatably arranged on the inner wall of the front side of the accommodating cavity 11, the fifth rotating shaft 64 is positioned at the lower side of the moving plate 62, a transmission gear 61 is fixedly arranged on the fifth rotating shaft 64, the transmission gear 61 is meshed with the lower end face of the moving plate 62, the transmission gear 61 is connected with the fifth slider 20 through a second string 23, and the third motor 16 drives the fourth rotating shaft 17 to rotate, fourth pivot 17 through with the threaded connection drive of fourth slider 14 slides, fourth slider 14 promotes fifth slider 20 slides and extrudes fifth spring 21 relaxs second string 23, the torsional spring 60 drive fifth pivot 64 rotates, fifth pivot 64 drives drive gear 61 rotates, drive gear 61 through with the meshing drive of motion plate 62 slides.

Advantageously, the detecting mechanism 90 further includes a fixed plate 25 fixedly disposed on the upper end surface of the connecting plate 24, a sixth sliding block 26 is fixedly disposed on the second string 23, the sixth sliding block 26 is slidably disposed between the fixed plate 25 and the right inner wall of the receiving cavity 11, a third power supply block 27 is fixedly disposed on the upper end surface of the sixth sliding block 26, the left end surface of the third power supply block 27 is close to the right end surface of the fixed plate 25, a second plug 28 is fixedly disposed on the right end surface of the fixed plate 25, the second plug 28 is disposed on the upper side of the third power supply block 27, a fourth motor 30 is fixedly disposed on the left end surface of the fixed plate 25, the fourth motor 30 is connected to the second plug 28 through a third electric wire 29, a sixth rotating shaft 32 is rotatably disposed on the left end of the fourth motor 30, the sixth rotating shaft 32 penetrates through the left and right end surfaces of the sliding plate 31, and the left end surface of the sixth rotating shaft 32 is rotatably disposed on the right end surface of the baffle 13, the sliding plate 31 is internally screwed with the sliding plate 31.

Beneficially, the maintenance mechanism 91 further includes a fifth motor 66 fixedly disposed on the inner wall of the lower side of the accommodating cavity 11, the upper end of the fifth motor 66 is rotatably disposed with a seventh rotating shaft 67, the seventh rotating shaft 67 penetrates through the upper and lower end faces of the supporting plate 65, the upper end face of the seventh rotating shaft 67 is rotatably disposed on the inner wall of the upper side of the accommodating cavity 11, the supporting plate 65 is connected with the seventh rotating shaft 67 through a screw thread, and the seventh rotating shaft 67 is located on the rear side of the air pressure housing 68.

Advantageously, the dust-proof mechanism 92 further comprises a humidity sensor 63 fixedly disposed on the right end face of the machine body 10.

Advantageously, the elastic force of the fifth spring 21 is greater than the torsion force of the torsion spring 60.

In the initial state, the first spring 38, the second spring 46, and the third spring 51 are in the normal state, the fifth spring 21 and the fourth spring 83 are in the compressed state, and the torsion spring 60 is in the twisted state.

When the device is used, after a period of time after raining, the humidity sensor 63 cannot sense humidity, the third motor 16 is started, the third motor 16 drives the fourth rotating shaft 17 to rotate, the fourth rotating shaft 17 drives the fourth sliding block 14 to slide downwards through the threaded connection with the fourth sliding block 14, the fourth sliding block 14 pushes the fifth sliding block 20 to slide and extrude the fifth spring 21 to loosen the second string 23 when sliding downwards, the torsion spring 60 drives the fifth rotating shaft 64 to rotate, the fifth rotating shaft 64 drives the transmission gear 61 to rotate, the transmission gear 61 drives the moving plate 62 to slide left to block the upper end opening through the meshing with the moving plate 62, so that dust and other impurities can not affect the lightning rod 15, meanwhile, the second string 23 pulls the second string 23 to slide upwards to enable the second plug 28 to be inserted into the third power supply block 27, the fourth motor 30 is started, the fourth motor 30 drives the sixth rotating shaft 32 to rotate, the sixth rotating shaft 32 drives the sliding plate 31 to slide left through the threaded connection with the sliding plate 31, the sliding plate 31 drives the detection box 33 to slide for a certain distance, when the lightning rod 15 inclines to the left, the pressure sensor 88 gives an alarm prompt after no enough pressure is sensed, when the lightning rod 15 inclines to the right, the lightning rod 15 pushes the top block 44, the top block 44 is forced to slide to the right to press the second spring 46, the top block 44 pushes the second conductive block 47 to move to contact with the first conductive block 37 through the guide rod 45, the electric alarm 41 with the circuit gives an alarm prompt, when the lightning rod 15 inclines forwards or backwards, the first motor 42 drives the first rotating shaft 57 to rotate, the first rotating shaft 57 drives the clamping plate 43 to slide through the threaded connection with the clamping plate 43, the lightning rod 15 pushes the pushing block 56, the pushing block 56 drives the second sliding block 55 to slide, the second sliding block 55 drives the reel 54 to rotate through the meshing with the reel 54, the reel 54 pulls the first sliding block 49 to slide through the first string 52, the first sliding block 49 pushes the first conductive block 37 to slide and stretches the first spring 38, the contact circuit of the first conductive block 37 and the second conductive block 47 sends out an alarm prompt through the electric alarm 41, when the inclination condition is not present, the sliding plate 31 drives the detection box 33 to reset, then the pneumatic press 70 is started, the pneumatic press 70 drives the piston 71 to slide, the piston 71 pushes the push plate 73 to slide through the push rod 72, the push plate 73 drives the fixed block 74 and the air box 76 to move, the push plate 73 drives the sponge block 75 to move, the air box 76 drives the ejector rod 86 to move, the fourth spring 83 pushes the third slide block 82 to slide, so that the first plug 85 is inserted into the second power supply block 84, the second motor 79 drives the third rotating shaft 81 to rotate, the third rotating shaft 81 drives the fan blades 78 to rotate, the lightning rod 15 is wiped and dried for maintenance, the fifth motor 66 is started, the fifth motor 66 drives the seventh rotating shaft 67 to rotate, the seventh rotating shaft 67 drives the supporting plate 65 to slide downwards through threaded connection with the supporting plate 65, and the whole lightning rod 15 is maintained.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.