Disclosure of Invention
Aiming at the technical defects, the invention provides a lightning arrester with a rain collecting and drying function, which can overcome the defects.
The invention relates to a lightning arrester with rain collecting and drying functions, which comprises a main body, wherein a telescopic cavity with the upper side communicated with the outside through a first through hole is arranged in the main body, a telescopic assembly is arranged in the telescopic cavity and comprises a motor fixedly arranged on the lower end wall of the telescopic cavity, the upper side of the motor is in power connection with a telescopic screw rod, the front end wall and the rear end wall of the telescopic cavity are provided with a first hollow sliding block in a sliding manner, the first hollow sliding block is matched with the telescopic screw rod through threads, the left end wall of the telescopic cavity is fixedly provided with a first rack, the left side of the first hollow sliding block is provided with a first rotating groove which is communicated with the left and the right, the rear end wall of the first rotating groove is rotatably provided with a first rotating shaft, the first rotating shaft is fixedly provided with a first rotating gear meshed with the first rack, the first hollow sliding block is internally provided with a second hollow sliding block in a sliding manner, the, a third rack is fixedly arranged on the left end wall in the first hollow sliding block, a second rotating groove which is communicated with the left and the right is arranged on the left side of the second hollow sliding block, a second rotating shaft is rotatably arranged on the rear end wall of the second rotating groove, a second rotating gear meshed with the third rack is fixedly arranged on the second rotating shaft, a long needle telescopic block is arranged in the second hollow sliding block in a sliding manner, a fourth rack meshed with the second rotating gear is fixedly arranged on the left end wall of the long needle telescopic block, the long needle telescopic block is internally and rotatably provided with a long needle which extends upwards, the lower side of the long needle telescopic block is provided with a first steering component, flexible chamber left side intercommunication is equipped with the upside and passes through second through-hole and the communicating collection rain chamber in the external world, collection rain intracavity is equipped with dry subassembly, flexible chamber right side intercommunication is equipped with the short needle chamber, the short needle intracavity is equipped with the short needle subassembly.
Preferably, dry subassembly include with the upset axis of rotation of collection rain chamber front end wall rotation installation, first hollow sliding block left side fixed mounting has the fifth rack, fixed mounting in the upset axis of rotation can with the dry gear of fifth rack toothing, fixed mounting has dry connecting rod in the upset axis of rotation, dry connecting rod upside fixed mounting has the bracing piece, dry connecting rod left side is rotated and is installed the flabellum axis of rotation, fixed mounting has the drive flabellum in the flabellum axis of rotation, collection rain chamber rear end wall rotate install with the upset axis of rotation is in the first transmission shaft in same centre of a circle, be connected through a set of belt pulley transmission between first transmission shaft and the flabellum axis of rotation, collection rain chamber downside intercommunication is equipped with the collector pipe.
Preferably, dry subassembly still include with collection rain chamber left end wall rotates the second transmission shaft of installation, be connected through a set of bevel gear pair transmission between second transmission shaft and the first transmission shaft, collection rain chamber downside intercommunication be equipped with the right side with flexible chamber passes through the communicating dry chamber of vent, dry chamber left end wall fixed mounting has the drying-machine, dry chamber left end wall rotates and installs dry axis of rotation, fixed mounting has stoving flabellum in the dry axis of rotation, be connected through a set of belt pulley transmission between second transmission shaft and the dry axis of rotation.
Preferably, the short needle subassembly include with short needle chamber rear end wall rotates the short needle axis of rotation of installation, first hollow sliding block right side fixed mounting has the sixth rack, fixed mounting in the short needle axis of rotation have can with the short needle gear of sixth rack meshing, short needle chamber upside communicates with each other with the external world through the third through-hole, short needle chamber right side end wall slides and is equipped with the short needle elevator, short needle elevator left side fixed mounting have with the seventh rack of short needle gear meshing, the short needle that upwards extends is installed in the rotation in the short needle elevator, short needle elevator downside is equipped with the second and turns to the subassembly.
Preferably, first subassembly that turns to the second turn to the subassembly including being located the flexible piece of long needle the groove that turns to of short needle lifter downside, turn to the inslot and be equipped with spacing sliding tray, the long needle the short needle downside is equipped with flexible groove, slide in the flexible groove be equipped with flexible groove upper end wall passes through expanding spring and connects's telescopic link, fixed mounting on the telescopic link with spacing sliding tray sliding fit's stopper, telescopic link downside fixed mounting has the briquetting.
Preferably, second through-hole right side rear end wall rotate install with the second through-hole passes through torsional spring connection's first apron axis of rotation, fixed mounting in the first apron axis of rotation have with the first apron of second through-hole complex, first through-hole left side rear end wall rotate install with first through-hole passes through torsional spring connection's second apron axis of rotation, first through-hole right side rear end wall rotate install with first through-hole passes through torsional spring connection's third apron axis of rotation, second apron axis of rotation respectively fixed mounting in the third apron axis of rotation have with second through-hole complex second apron, third apron, two end walls around the flexible chamber two end walls around the short needle chamber respectively fixed mounting have can with the long needle short needle contact's clean brush.
The beneficial effects are that: the device simple structure, and convenient for operation, the device short needle circular telegram starter motor when the first thunder, thereby drive the long needle upwards and stretch out the device, clean long needle surface simultaneously, the long needle rises in the short needle withdraws the device when the top, clean lightning rod of brush around, the short needle contracts and rotates ninety degrees when the downside, the collection rain subassembly rotates ninety degrees and opens collection rain, carry out the drying to flexible chamber simultaneously, prevent flexible chamber humidity messenger lightning rod and rust and damage the lightning rod, the long needle gets back to flexible intracavity after stopping to the thunder, the long needle slides and rotates ninety degrees when the downside, each face of the clean lightning rod of the clean brush of being convenient for, the short needle stretches out the device again outside simultaneously, prevent birds or unmanned aerial vehicle and long lightning rod to collide with each other.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: 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 the rain collecting and drying functions comprises a main body 10, wherein a telescopic cavity 14 with the upper side communicated with the outside is arranged in the main body 10 through a first through hole 65, a telescopic assembly for controlling the extension and retraction of a lightning rod is arranged in the telescopic cavity 14, the telescopic assembly comprises a motor 21 fixedly installed on the lower end wall of the telescopic cavity 14, a telescopic screw 22 is connected to the upper side of the motor 21 in a power mode, a first hollow sliding block 15 matched with the telescopic screw 22 through threads is arranged on the front end wall and the rear end wall of the telescopic cavity 14 in a sliding mode, a first rack 13 is fixedly installed on the left end wall of the telescopic cavity 14, a first rotating groove 51 communicated with the left side and the right side is arranged on the left side of the first hollow sliding block 15, a first rotating shaft 24 is rotatably installed on the rear end wall of the first rotating groove 51, and a first rotating gear 11 meshed with the first rack 13 is, a second hollow sliding block 18 is arranged in the first hollow sliding block 15 in a sliding manner, a second rack 17 meshed with the first rotating gear 11 is fixedly arranged on the left end wall of the second hollow sliding block 18, a third rack 16 is fixedly arranged on the left end wall of the first hollow sliding block 15, a second rotating groove 53 communicated with the left and the right is arranged on the left side of the second hollow sliding block 18, a second rotating shaft 26 is rotatably arranged on the rear end wall of the second rotating groove 53, a second rotating gear 25 meshed with the third rack 16 is fixedly arranged on the second rotating shaft 26, a long needle telescopic block 23 is arranged in the second hollow sliding block 18 in a sliding manner, a fourth rack 19 meshed with the second rotating gear 25 is fixedly arranged on the left end wall of the long needle telescopic block 23, a long needle 28 extending upwards is rotatably arranged in the long needle telescopic block 23, and a first steering component 20 is arranged on the lower side of the long needle telescopic block 23, the left side of the telescopic cavity 14 is communicated with a rain collecting cavity 42 with the upper side communicated with the outside through a second through hole 41, a drying assembly for drying the telescopic cavity 14 is arranged in the rain collecting cavity 42, the right side of the telescopic cavity 14 is communicated with a short needle cavity 35, a short needle assembly is arranged in the short needle cavity 35, the motor 21 drives the telescopic screw 22 to rotate forwards when rotating forwards, so that the first hollow sliding block 15 is driven to slide upwards, the first rotating gear 11 is meshed with the first rack 13 to drive the first rotating gear 11 to rotate, meanwhile, the first rotating gear 11 is meshed with the second rack 17, so that the second hollow sliding block 18 is driven to slide upwards, the second rotating gear 25 is meshed with the third rack 16 to drive the second rotating gear 25 to rotate, and meanwhile, the second rotating gear 25 is meshed with the fourth rack 19, so that the long needle telescopic block 23 is driven, The long needle 28 slides upwards, and the long needle telescopic block 23 slides upwards twice as long as the first hollow slide block 15.
Beneficially, the drying assembly includes a turning rotating shaft 36 rotatably mounted on the front end wall of the rain collecting cavity 42, a fifth rack 52 is fixedly mounted on the left side of the first hollow sliding block 15, a drying gear 37 capable of being meshed with the fifth rack 52 is fixedly mounted on the turning rotating shaft 36, a drying connecting rod 38 is fixedly mounted on the turning rotating shaft 36, a supporting rod 39 is fixedly mounted on the upper side of the drying connecting rod 38, a fan blade rotating shaft 44 is rotatably mounted on the left side of the drying connecting rod 38, a driving fan blade 43 is fixedly mounted on the fan blade rotating shaft 44, a first transmission shaft 55 located in the same circle center as the turning rotating shaft 36 is rotatably mounted on the rear end wall of the rain collecting cavity 42, the first transmission shaft 55 is in transmission connection with the fan blade rotating shaft 44 through a set of belt pulleys, a water collecting pipe 12 is communicated with the lower side of the rain collecting cavity 42, and the fifth rack 52 can be meshed with the drying gear 37 when the, thereby driving the drying gear 37 to rotate ninety degrees, and thus the turning rotating shaft 36 to rotate ninety degrees, and thus the drying link 38 to rotate ninety degrees around the turning rotating shaft 36, the driving fan 43 is located outside the device, and the wind drives the driving fan 43 to rotate, and thus the fan rotating shaft 44 to rotate, and thus the first transmission shaft 55 to rotate.
Advantageously, the drying assembly further comprises a second drive shaft 54 rotatably mounted with the left end wall of the rain collecting chamber 42, the second transmission shaft 54 is in transmission connection with the first transmission shaft 55 through a set of bevel gear pairs, a drying cavity 45 with the right side communicated with the telescopic cavity 14 through a vent 49 is arranged at the lower side of the rain collecting cavity 42 in a communicating way, a dryer 46 is fixedly arranged on the left end wall of the drying cavity 45, a drying rotating shaft 47 is rotatably arranged on the left end wall of the drying cavity 45, the drying rotating shaft 47 is fixedly provided with drying fan blades 48, the second transmission shaft 54 is in transmission connection with the drying rotating shaft 47 through a group of belt pulleys, the first transmission shaft 55 drives the second transmission shaft 54 to rotate when rotating, thereby driving the drying rotating shaft 47 to rotate, and thus driving the drying fan blades 48 to rotate, so as to cooperate with the dryer 46 to dry the telescopic cavity 14.
Advantageously, the short needle assembly comprises a short needle rotating shaft 29 rotatably mounted on the rear end wall of the short needle cavity 35, a sixth rack 27 is fixedly mounted on the right side of the first hollow sliding block 15, a short needle gear 34 capable of meshing with the sixth rack 27 is fixedly mounted on the short needle rotating shaft 29, the upper side of the short needle cavity 35 is communicated with the outside through a third through hole 33, a short needle lifting block 31 is slidably arranged on the right end wall of the short needle cavity 35, a seventh rack 30 meshed with the short needle gear 34 is fixedly mounted on the left side of the short needle lifting block 31, an upwardly extending short needle 32 is rotatably mounted on the short needle lifting block 31, a second steering assembly 50 is arranged on the lower side of the short needle lifting block 31, the sixth rack 27 meshes with the short needle gear 34 when the first hollow sliding block 15 slides upwardly, so as to drive the short needle gear 34 to rotate, and the short needle gear 34 meshes with the seventh rack 30, thereby driving the short needle lifting block 31 and the short needle 32 to slide downwards into the short needle cavity 35.
Beneficially, the first steering assembly 20 and the second steering assembly 50 include a steering groove 62 located on the lower side of the long needle telescopic block 23 and the short needle lifting block 31, a limit sliding groove 61 is arranged in the steering groove 62, a telescopic groove 56 is arranged on the lower side of the long needle 28 and the short needle 32, a telescopic rod 60 connected with the upper end wall of the telescopic groove 56 through a telescopic spring 57 is slidably arranged in the telescopic groove 56, a limit block 59 slidably matched with the limit sliding groove 61 is fixedly mounted on the telescopic rod 60, a press block 58 is fixedly mounted on the lower side of the telescopic rod 60, when the long needle telescopic block 23 and the short needle lifting block 31 slide to the lowest side, the press block 58 abuts against the lower end walls of the telescopic cavity 14 and the short needle cavity 35, the telescopic rod 60 slides into the telescopic groove 56, the telescopic spring 57 compresses, and the limit block 59 slides in the limit sliding groove 61, thereby bringing the telescopic rod 60 and the short needle 32 to rotate ninety degrees.
Beneficially, the right rear end wall of the second through hole 41 is rotatably installed with a first cover plate rotating shaft 63 connected with the second through hole 41 through a torsion spring, the first cover plate rotating shaft 63 is fixedly installed with a first cover plate 40 matched with the second through hole 41, the left rear end wall of the first through hole 65 is rotatably installed with a second cover plate rotating shaft 64 connected with the first through hole 65 through a torsion spring, the right rear end wall of the first through hole 65 is rotatably installed with a third cover plate rotating shaft 66 connected with the first through hole 65 through a torsion spring, the second cover plate rotating shaft 64 and the third cover plate rotating shaft 66 are respectively fixedly installed with a second cover plate 68 and a third cover plate 67 matched with the second through hole 41, the front and rear end walls of the telescopic cavity 14 and the front and rear end walls of the short needle cavity 35 are respectively fixedly installed with cleaning brushes 69 capable of contacting with the long needle 28 and the short needle 32, the cleaning brush 69 cleans the surfaces of the long needles 28 and the short needles 32.
In the initial state, the first hollow slide block 15, the second hollow slide block 18, the long needle telescopic block 23, and the long needle 28 are located at the lowermost side, the drying link 38 is in the horizontal state, the short needle 32 and the short needle lifting block 31 are located at the uppermost side, the first cover plate 40, the second cover plate 68, and the third cover plate 67 are in the horizontal state, the telescopic spring 57 in the short needle lifting block 31 is in the normal tension state, and the telescopic spring 57 in the long needle telescopic block 23 is in the compression state.
When a lightning strike is carried out for the first time, the short needle 32 is electrified, the motor 21 is started, so that the telescopic screw 22 is driven to rotate, the first hollow sliding block 15 is driven to slide upwards, the first rotating gear 11 is meshed with the first rack 13 to drive the first rotating gear 11 to rotate, meanwhile, the first rotating gear 11 is meshed with the second rack 17 to drive the second hollow sliding block 18 to slide upwards, the second rotating gear 25 is meshed with the third rack 16 to drive the second rotating gear 25 to rotate, meanwhile, the second rotating gear 25 is meshed with the fourth rack 19 to drive the long needle telescopic block 23 and the long needle 28 to slide upwards, the second cover plate 68 rotates around the second cover plate rotating shaft 64 to be opened, the third cover plate 67 rotates around the third cover plate rotating shaft 66 to be opened, and the distance for the long needle telescopic block 23 to slide upwards is twice as the distance for the first hollow sliding block 15 to slide upwards; meanwhile, when the first hollow slide block 15 slides upwards, the fifth rack 52 can be meshed with the drying gear 37, so that the drying gear 37 is driven to rotate ninety degrees, the overturning rotating shaft 36 is driven to rotate ninety degrees, the drying connecting rod 38 is driven to rotate ninety degrees around the overturning rotating shaft 36, the first cover plate 40 is rotated and opened around the first cover plate rotating shaft 63, the supporting rod 39 abuts against the first cover plate 40, the driving fan blades 43 are positioned outside the device, wind drives the driving fan blades 43 to rotate, the fan blade rotating shaft 44 is driven to rotate, the first transmission shaft 55 is driven to rotate, the second transmission shaft 54 is driven to rotate, the drying rotating shaft 47 is driven to rotate, the drying fan blades 48 are driven to rotate, the telescopic cavity 14 is dried by matching with the dryer 46, and the water collecting pipe 12 collects rainwater; meanwhile, when the first hollow slide block 15 slides upwards, the sixth rack 27 is meshed with the short needle gear 34, so that the short needle gear 34 is driven to rotate, meanwhile, the short needle gear 34 is meshed with the seventh rack 30, so that the short needle lifting block 31 and the short needle 32 are driven to slide downwards into the short needle cavity 35, when the long needle telescopic block 23 and the short needle lifting block 31 slide downwards to the lowest side, the pressing block 58 abuts against the lower end wall of the telescopic cavity 14 and the lower end wall of the short needle cavity 35, the telescopic rod 60 slides into the telescopic groove 56, the telescopic spring 57 is compressed, the limiting block 59 slides in the limiting sliding groove 61, so that the telescopic rod 60 and the short needle 32 are driven to rotate ninety degrees, and the cleaning brush 69 cleans the surfaces of the long needle 28 and the short needle 32; after the lightning strike is stopped, the starting motor 21 rotates reversely, so that the telescopic screw 22 is driven to rotate reversely, the first hollow sliding block 15, the second hollow sliding block 18, the long needle telescopic block 23 and the long needle 28 are driven to slide downwards to return to the telescopic cavity 14, the drying connecting rod 38 restores to be horizontal, the short needle lifting block 31 and the short needle 32 slide upwards, and the first cover plate 40, the second cover plate 68 and the third cover plate 67 restore to be horizontal.
The beneficial effects are that: the device simple structure, and convenient for operation, the device short needle circular telegram starter motor when the first thunder, thereby drive the long needle upwards and stretch out the device, clean long needle surface simultaneously, the long needle rises in the short needle withdraws the device when the top, clean lightning rod of brush around, the short needle contracts and rotates ninety degrees when the downside, the collection rain subassembly rotates ninety degrees and opens collection rain, carry out the drying to flexible chamber simultaneously, prevent flexible chamber humidity messenger lightning rod and rust and damage the lightning rod, the long needle gets back to flexible intracavity after stopping to the thunder, the long needle slides and rotates ninety degrees when the downside, each face of the clean lightning rod of the clean brush of being convenient for, the short needle stretches out the device again outside simultaneously, prevent birds or unmanned aerial vehicle and long lightning rod to collide with each other.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.