Disclosure of Invention
The invention aims to solve the technical problem of providing a clothes airing rod capable of automatically recovering according to wind power, wherein a clamping device is utilized to clamp a clothes hanger, so that the clothes hanger is not easy to fall off, meanwhile, a wind speed measuring mechanism is used to automatically recover the clothes airing rod in strong wind, so that the clothes are prevented from potential safety hazards and property loss caused by high-altitude falling of the clothes due to the fact that the clothes are blown away by outdoor strong wind, the clothes can be automatically aired outdoors again after the wind power is reduced, and the clothes can be quickly aired.
The invention relates to a clothes airing rod capable of automatically recovering according to wind power, which comprises a box body, wherein a transmission cavity is arranged in the box body, a spiral disc cavity is arranged on the inner wall of the right side of the transmission cavity, vertically symmetrical positioning sliding grooves are arranged on the inner wall of the right side of the spiral disc cavity in a penetrating manner, a fixed block is arranged on the right side of the box body, connecting blocks which are fixedly connected with a roof and are bilaterally symmetrical are fixedly arranged on the top end surface of the fixed block, a wind speed measuring mechanism fixed outdoors is arranged on the left side of the box body;
a motor is fixedly arranged on the inner wall of the left side of the transmission cavity, a first spline shaft extending rightwards is in power connection with the end face of the right side of the motor, a first transmission gear and a first belt wheel positioned on the right side of the first transmission gear are arranged on the first spline shaft in a rotating mode, a first spline sleeve positioned between the first transmission gear and the first belt wheel is in spline fit with the first spline shaft, a second spline shaft is connected on the left inner wall and the right inner wall of the transmission cavity in a rotating mode, a second transmission gear meshed with the first transmission gear and a second belt wheel positioned on the right side of the second transmission gear are fixedly arranged on the second spline shaft, the second belt wheel is connected with the first belt wheel in a transmission fit mode through a first transmission belt, and a third transmission gear positioned on the right side of the second belt wheel and a third belt wheel positioned on the right side of the third transmission gear are arranged on the second spline shaft in a rotating, a second spline sleeve positioned between the third transmission gear and the third belt wheel is in spline fit on the second spline shaft, a screw rod extending rightwards is rotatably connected to the inner wall of the right side of the transmission cavity, a fourth transmission gear meshed with the third transmission gear is fixedly arranged on the screw rod, a transmission shaft extending rightwards is rotatably connected to the inner wall of the right side of the transmission cavity, a fourth belt wheel and a first winding wheel positioned on the left side of the fourth belt wheel are fixedly arranged on the transmission shaft, a first pull rope is fixedly wound on the first winding wheel, the fourth belt wheel and the third belt wheel are in transmission fit connection through a second transmission belt, limiting grooves which are vertically symmetrical and have leftward openings are arranged in the fixing blocks in a penetrating manner, limiting rods fixedly connected with the right end face of the box body are arranged in the limiting grooves in a sliding manner, and a leftward opening threaded hole positioned between the two limiting grooves is arranged in the fixing blocks in a penetrating manner, the part of the screw rod extending out of the box body rightwards penetrates through the threaded hole and is meshed with the threaded hole.
Furthermore, a spiral disc is fixedly arranged on the part of the transmission shaft extending into the spiral disc cavity, spiral meshing teeth are fixedly arranged on the right end face of the spiral disc, a positioning block is arranged in the positioning chute in a sliding manner, positioning meshing teeth meshed with the spiral meshing teeth are fixedly arranged on the left end face of the positioning block, a rack is fixedly arranged on the front end face of the positioning block on the upper side, a gear cavity with a backward opening is arranged on the inner wall of the front side of the positioning chute on the upper side, gear transmission shafts are rotatably connected to the left and right inner walls of the gear cavity, a fifth transmission gear and a second winding wheel positioned on the left side of the fifth transmission gear are fixedly arranged on the gear transmission shafts, a second pull rope is fixedly wound on the second winding wheel, a return transmission cavity with a rightward opening is arranged on the top wall in the spiral disc cavity, and a top pressing rack chute with a downward opening is arranged on the top wall in, the jacking device is characterized in that a jacking rack is arranged in the jacking rack sliding groove in a sliding mode, a first spring fixedly connected with the inner wall of the left side of the jacking rack sliding groove is fixedly arranged on the end face of the left side of the jacking rack, a return transmission shaft is rotatably connected to the front inner wall and the rear inner wall of the return transmission cavity, a return transmission gear and a third winding wheel located on the rear side of the return transmission gear are fixedly arranged on the return transmission shaft, and a third pull rope is fixedly wound on the third winding wheel.
Further, a first shifting block sliding groove with an upward opening is formed in the inner bottom wall of the transmission cavity, a first shifting block with an upward opening is arranged in the first shifting block sliding groove in a sliding mode, a first annular shifting piece is fixedly arranged on the first spline sleeve, the first annular shifting piece and the upward opening of the first shifting block are connected in a transmission matching mode through a bearing, a first electromagnetic spring fixedly connected with the inner wall of the right side of the first shifting block sliding groove is fixedly arranged on the end face of the right side of the first shifting block, first meshing teeth which are bilaterally symmetrical are fixedly arranged on the left and right end faces of the first spline sleeve, second meshing teeth which are bilaterally symmetrical and matched with the first meshing teeth are fixedly arranged on the end face of the right side of the first transmission gear and the end face of the left side of the first driving wheel, a second shifting block sliding groove with a backward opening is formed in the inner wall of the front side of the transmission cavity, and a second shifting block with a backward opening is arranged in the, a second annular shifting block is fixedly arranged on the second spline sleeve, the second annular shifting block is connected with a backward opening of the second shifting block in a rotating fit manner through a bearing, a second electromagnetic spring fixedly connected with the right inner wall of the second shifting block chute is fixedly arranged on the right end face of the second shifting block, a bayonet with a forward opening is arranged on the front end face of the second shifting block, bilaterally symmetrical clamping block chutes with backward openings are arranged on the inner wall of the inner side of the second shifting block chute, clamping blocks matched with the bayonet are slidably arranged in the clamping block chutes, a second spring fixedly connected with the front inner wall of the clamping block chute is fixedly arranged on the front end face of the clamping block on the right side, the other end of the second pull rope far away from the second winding wheel is fixedly connected on the front end face of the clamping block on the left side, and the other end of the third pull rope far away from the third winding wheel is fixedly connected on the front end face of the clamping block on the left side, the left end face and the right end face of the second spline sleeve are fixedly provided with third meshing teeth which are bilaterally symmetrical, and the end face on the right side of the third transmission gear and the end face on the left side of the third belt wheel are fixedly provided with fourth meshing teeth which are bilaterally symmetrical and matched with the third meshing teeth.
Further, the inner bottom wall of the transmission cavity is provided with first through holes which are symmetrical front and back, second through holes with upward openings are symmetrically arranged left and right in the clothes drying rod, two groups of bilaterally symmetrical clothes hanger ports with upward openings are arranged in the clothes drying rod, hook plate chutes with upward openings are arranged on the inner bottom wall of each clothes hanger port, hook plates which extend upwards into the clothes hanger ports are arranged in the hook plate chutes in a sliding manner, reference block chutes with upward openings and communicated with the hook plate chutes are arranged on the inner bottom wall of each hook plate chute, reference blocks fixedly connected with the bottom end faces of the hook plates are arranged in the reference block chutes in a sliding manner, third springs fixedly connected with the inner walls of the reference block chutes are fixedly arranged on the outer end faces of the reference blocks, and the first pull ropes which penetrate through the first through holes and the second through holes are fixedly connected with the outer end faces of the reference blocks, which are far away from the first winding wheels, the novel clothes hanger is characterized in that an L-shaped fixture block cavity with an opening upward and communicated with the reference block sliding groove is formed in the bottom wall of the reference block sliding groove, a third through hole communicated with a clothes hanger opening is formed in the top wall of the L-shaped fixture block cavity in a penetrating mode, one end of an L-shaped fixture block penetrating through the third through hole and extending into the clothes hanger opening is arranged in the L-shaped fixture block cavity in a sliding mode, and a fourth spring fixedly connected with the inner bottom wall of the L-shaped fixture block cavity is fixedly arranged on the bottom end face of the L-shaped.
Furthermore, the wind speed measuring mechanism comprises a wind speed box fixedly arranged outdoors, a magnetic field cavity is arranged in the wind speed box, permanent magnets communicated with each other in the magnetic field direction are symmetrically and fixedly arranged on the left inner wall and the right inner wall of the magnetic field cavity, a wind speed transmission shaft extending upwards is rotatably arranged on the upper inner wall and the lower inner wall of the magnetic field cavity, a metal wire frame is fixedly arranged on the wind speed transmission shaft, three conical hollow cup fixing rods are circumferentially fixed on the end surface of the upper top of the part of the wind speed transmission shaft extending out of the wind speed box, and conical hollow cups with consistent sharp angle directions are fixedly arranged on the end surfaces of the outer sides of the three conical hollow.
Further, be equipped with the start-up chamber on the inner wall of transmission chamber left side, the fixed conducting strip that is equipped with longitudinal symmetry about starting on the inner wall, start the intracavity slide be equipped with conducting strip matched with circular telegram piece, circular telegram piece bottom terminal surface fixed be equipped with start intracavity diapire fixed connection's third electromagnetic spring, downside the first circuit of a set of series connection second electromagnetic spring and outside start button is connected to the conducting strip electricity, the upside the conducting strip electricity is connected a set of second circuit of establishing ties first electromagnetic spring, the third electromagnetic spring establishes ties a set of third circuit of electricity connection outside recovery button, a set of series connection is connected to the wire frame electricity the fourth circuit of third electromagnetic spring.
The invention has the beneficial effects that: the clothes hanger is simple in structure and convenient and fast to operate, the clothes hanger is clamped by the clamping device, the clothes hanger is not easy to fall off, the air speed measuring mechanism is used for enabling the clothes airing rod to be automatically retracted in strong wind, the clothes are prevented from being blown away by outdoor strong wind to cause potential safety hazards and property loss of objects falling from the high altitude, the clothes can be automatically aired outdoors again after the wind power is reduced, and the clothes can be quickly aired.
Detailed Description
The invention will now be described in detail with reference to fig. 1-9, wherein for ease of description the orientations described below 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 clothes airing rod capable of being automatically recovered according to wind power is described by combining the attached drawings 1-9, and comprises a box body 10, wherein a transmission cavity 11 is arranged in the box body 10, a spiral disc cavity 41 is arranged on the inner wall of the right side of the transmission cavity 11, vertically symmetrical positioning sliding grooves 44 are arranged on the inner wall of the right side of the spiral disc cavity 41 in a penetrating manner, a fixed block 49 is arranged on the right side of the box body 10, left and right symmetrical connecting blocks 52 fixedly connected with a roof are fixedly arranged on the end surface of the top of the fixed block 49, a wind speed measuring mechanism fixed outdoors is arranged on the left side of the box body 10, a clothes airing rod 37 is arranged on the lower side of the box body 10, a motor 27 is fixedly arranged on the inner wall of the left side of the transmission cavity 11, a first spline shaft 28 extending rightwards is dynamically connected to the end surface of the right side of the motor, a first spline housing 29 positioned between the first transmission gear 26 and the first belt wheel 24 is in spline fit on the first spline shaft 28, a second spline shaft 23 is connected on the left inner wall and the right inner wall of the transmission cavity 11 in a rotating manner, a second transmission gear 22 meshed with the first transmission gear 26 and a second belt wheel 16 positioned on the right side of the second transmission gear 22 are fixedly arranged on the second spline shaft 23, the second belt wheel 16 is in transmission fit connection with the first belt wheel 24 through a first transmission belt 15, a third transmission gear 14 positioned on the right side of the second belt wheel 16 and a third belt wheel 46 positioned on the right side of the third transmission gear 14 are arranged on the second spline shaft 23 in a rotating manner, a second spline housing 45 positioned between the third transmission gear 14 and the third belt wheel 46 is in spline fit on the second spline shaft 23, and a screw 12 extending rightward is connected on the inner wall of the right side of the transmission cavity 11 in a rotating manner, a fourth transmission gear 13 meshed with the third transmission gear 14 is fixedly arranged on the screw rod 12, a right-extending transmission shaft 40 is rotatably connected to the inner wall of the right side of the transmission cavity 11, a fourth pulley 39 and a first winding wheel 34 positioned on the left side of the fourth pulley 39 are fixedly arranged on the transmission shaft 40, a first pull rope 36 is fixedly wound on the first winding wheel 34, the fourth belt wheel 39 and the third belt wheel 46 are in transmission fit connection through a second transmission belt 38, a limiting groove 50 which is symmetrical up and down and has a leftward opening is arranged in the fixing block 49 in a penetrating manner, a limiting rod 51 fixedly connected with the right end face of the box body 10 is arranged in the limiting groove 50 in a sliding manner, a threaded hole 48 with a leftward opening is formed between the two limiting grooves and is arranged in the fixing block 49 in a penetrating manner, the portion of the screw 12 extending rightward from the case 10 penetrates the threaded hole 48 and engages therewith.
Beneficially, the spiral disc 42 is fixedly arranged on the part of the transmission shaft extending into the spiral disc cavity 41, the right end face of the spiral disc 42 is fixedly provided with spiral engaging teeth 77, the positioning chute 44 is slidably provided with a positioning block 43, the left end face of the positioning block 43 is fixedly provided with positioning engaging teeth 78 engaged with the spiral engaging teeth 77, the front end face of the positioning block 43 at the upper side is fixedly provided with a rack 25, the inner wall of the front side of the positioning chute 44 at the upper side is provided with a gear cavity 79 with a backward opening, the left and right inner walls of the gear cavity 79 are rotatably connected with a gear transmission shaft 81, the gear transmission shaft 81 is fixedly provided with a fifth transmission gear 80 and a second winding wheel 82 positioned at the left side of the fifth transmission gear 80, the second winding wheel 82 is fixedly wound with a second pull rope 58, the inner top wall of the spiral disc cavity 41 is provided with a return transmission cavity 90 with a rightward opening, the inner top wall of the return transmission cavity 90 is provided with a downward-opening jacking rack sliding groove 92, a jacking rack 93 is arranged in the jacking rack sliding groove 92 in a sliding manner, a first spring 97 fixedly connected with the inner wall of the left side of the jacking rack sliding groove 92 is fixedly arranged on the end surface of the left side of the jacking rack 93, a return transmission shaft 94 is rotatably connected to the front inner wall and the rear inner wall of the return transmission cavity 90, a return transmission gear 95 and a third winding wheel 96 located on the rear side of the return transmission gear 95 are fixedly arranged on the return transmission shaft 94, and a third pull rope 91 is fixedly wound on the third winding wheel 96.
Beneficially, a first shifting block sliding slot 33 with an upward opening is arranged on the inner bottom wall of the transmission cavity 11, a first shifting block 31 with an upward opening is arranged in the first shifting block sliding slot 33 in a sliding manner, a first annular shifting piece 30 is fixedly arranged on the first spline housing 29, the first annular shifting piece 30 is connected with the upward opening of the first shifting block 31 in a transmission and matching manner through a bearing, a first electromagnetic spring 32 fixedly connected with the right inner wall of the first shifting block sliding slot 33 is fixedly arranged on the right end face of the first shifting block 31, first meshing teeth which are bilaterally symmetrical are fixedly arranged on the left end face of the first spline housing 29, second meshing teeth which are bilaterally symmetrical and matched with the first meshing teeth are fixedly arranged on the right end face of the first transmission gear 26 and the left end face of the first pulley 24, a second shifting block sliding slot 61 with a backward opening is arranged on the front inner wall of the transmission cavity 11, a second shifting block 54 with a backward opening is arranged in the second shifting block sliding groove 61 in a sliding manner, a second annular shifting block 53 is fixedly arranged on the second spline sleeve 45, the second annular shifting block 53 is connected with the backward opening of the second shifting block 54 in a rotating fit manner through a bearing, a second electromagnetic spring 55 fixedly connected with the inner wall of the right side of the second shifting block sliding groove 61 is fixedly arranged on the end surface of the right side of the second shifting block 54, a bayonet 60 with a forward opening is arranged on the end surface of the front side of the second shifting block 54, clamping block sliding grooves 57 with a backward opening and a left-right symmetry are arranged on the inner wall of the inner side of the second shifting block sliding groove 61, a clamping block 56 matched with the bayonet 60 is arranged in the clamping block sliding groove 57 in a sliding manner, a second spring 59 fixedly connected with the inner wall of the front side of the clamping block sliding groove 57 is fixedly arranged on the end surface of the front side of the clamping block 56 on the right side, and the other end of the second pulling rope 58 far away, the other end of the third pull rope 91 far away from the third winding wheel 96 is fixedly connected to the end face of the front side of the left fixture block 56, left and right symmetrical third meshing teeth are fixedly arranged on the left and right end faces of the second spline sleeve 45, and left and right symmetrical fourth meshing teeth matched with the third meshing teeth are fixedly arranged on the end face of the right side of the third transmission gear 14 and the end face of the left side of the third belt wheel 46.
Beneficially, the inner bottom wall of the transmission cavity 11 is provided with first through holes 35 which are symmetrical front and back, the clothes drying rod 37 is provided with second through holes 85 which are symmetrical left and right, the clothes drying rod 37 is provided with two sets of clothes hanger ports 62 which are symmetrical left and right and have upward openings, the inner bottom wall of the clothes hanger ports 62 is provided with hook plate chutes 63 which have upward openings, the hook plate chutes 63 are slidably provided with hook plates 70 which extend upward into the clothes hanger ports 62, the inner bottom wall of the hook plate chutes 63 is provided with reference block chutes 65 which have upward openings and are communicated with the hook plate chutes 63, the reference block chutes 65 are slidably provided with reference blocks 69 which are fixedly connected with the bottom end surfaces of the hook plates 70, the outer end surfaces of the reference blocks 69 are fixedly provided with third springs 64 which are fixedly connected with the inner walls of the reference block chutes 65, and the first pull ropes 36 which penetrate through the first through holes 35 and the second through holes 85 are fixedly connected with the first winding wheels 34 One end, be equipped with the opening on the bottom wall in benchmark piece spout 65 upwards with communicating L shape fixture block chamber 68 in benchmark piece spout 65, link up on the roof in L shape fixture block chamber 68 be equipped with the communicating third through-hole 88 of clothes hanger mouth 62, it runs through to be equipped with one end in the L shape fixture block chamber 68 the L shape fixture block 66 that third through-hole 88 stretched into in the clothes hanger mouth 62, fixedly on the terminal surface of L shape fixture block 66 bottom with the fourth spring 67 of bottom wall fixed connection in L shape fixture block chamber 68.
Advantageously, the wind speed measuring mechanism comprises a wind speed box 84 fixedly arranged outdoors, a magnetic field cavity 75 is arranged in the wind speed box 84, permanent magnets 76 communicated in the magnetic field direction are symmetrically and fixedly arranged on the left inner wall and the right inner wall of the magnetic field cavity 75, wind speed transmission shafts 74 extending upwards are rotatably arranged on the upper inner wall and the lower inner wall of the magnetic field cavity 75, a metal wire frame 73 is fixedly arranged on the wind speed transmission shafts 74, three conical hollow cup fixing rods 72 are circumferentially fixed on the upper top end surface of the part of the wind speed transmission shafts 74 extending out of the wind speed box 84, and conical hollow cups 83 with consistent sharp angle directions are fixedly arranged on the outer end surfaces of the three conical hollow cup fixing rods 72.
It is beneficial, be equipped with on the inner wall of transmission chamber 11 left side and start chamber 18, start fixed conducting strip 19 that is equipped with longitudinal symmetry about 18 on the inner wall, start in 18 slides in the chamber be equipped with conducting strip 19 matched with circular telegram piece 17, circular telegram piece 17 bottom terminal surface fixed be equipped with start in 18 inner wall fixed connection's third electromagnetic spring 21 in chamber, the downside a set of second electromagnetic spring 55 of establishing ties and the outside first circuit that starts the button is connected to conducting strip 19 electricity, the upside a set of second electromagnetic spring 32's of establishing ties second circuit is connected to conducting strip 19 electricity, the outside third circuit of retrieving the button of establishing ties of a set of electricity of third electromagnetic spring 21, a set of series connection is connected to wire frame 73 electricity the fourth circuit of third electromagnetic spring 21.
In an initial state, the clothes airing rod 37 is located at a lower limit position, the reference block 69 is located at an inner limit position under the action of the third spring 64, the hook plate 70 is located at the inner limit position, the positioning block 43 is located at the inner limit position, the first shifting block 31 is located at a left limit position under the action of the first electromagnetic spring 32, the first spline housing 29 is located at a left limit position, the first engaging tooth at the left side is engaged with the second engaging tooth at the left side, the second shifting block 54 is located at a right limit position under the action of the second electromagnetic spring 55, the second spline housing 45 is located at a right limit position, the third engaging tooth at the right side is engaged with the fourth engaging tooth at the right side, the fixture block 56 at the right side is inserted into the bayonet 60 under the action of the second spring 59 at the right side, and the fixture block 56 at the right side is abutted against the inner wall of the bayonet 60, the box body 10 is located at the right limit position and is abutted against the left end face of the fixed block 49, so that the jacking rack 93 is contracted and is in the jacking rack sliding groove 92, the conducting block 17 is located at the lower limit position under the action of the third electromagnetic spring 21, and the conducting sheet 19 on the lower side is electrically connected with the conducting block 17.
When clothes are aired, the hook of the clothes hanger is clamped into the clothes hanger opening 62, the power is switched on, the motor 27 is started, the start button is pressed down, the first circuit is electrified, the motor 27 drives the first spline shaft 28 and the first spline housing 29 to rotate, so as to drive the first transmission gear 26 meshed with the first spline housing 29 to rotate, the first transmission gear 26 rotates to drive the second transmission gear 22 meshed with the first spline housing to rotate reversely, so as to drive the second spline shaft 23 and the second spline housing 45 to rotate reversely, the second spline housing 45 rotates reversely to drive the third belt wheel 46 meshed with the second spline housing to rotate reversely, so as to drive the fourth belt wheel 39 and the transmission shaft 40 to rotate reversely, the transmission shaft 40 rotates reversely to drive the first winding wheel 34 to tighten the first pull rope 36, so as to enable the clothes airing rod 37 to move upwards to the upper limit position to be abutted against the end face of the bottom plate of the box body 10, the first pull rope 36 is continuously tightened, so as to enable, the reference block 69 and the hook plate 70 are outwardly displaced to an outer limit position, so that the L-shaped latch 66 is upwardly displaced under the action of the fourth spring 67 to extend out of the L-shaped latch cavity 68 to abut against the inner end surface of the reference block 69, the transmission shaft 40 is reversely rotated to drive the spiral disc 42 to be reversely rotated, so as to drive the positioning block 43 engaged therewith to be outwardly displaced, when the positioning block 43 on the upper side is outwardly displaced to cause the rack 25 to be engaged with the fifth transmission gear 80, the positioning block 43 on the upper side drives the fifth transmission gear 80 to rotate, so as to drive the gear transmission shaft 81 and the second winding wheel 82 to rotate, the second winding wheel 82 is rotated to tighten the second pull rope 58, so that the latch 56 on the right side is downwardly displaced to disengage from the inner wall of the bayonet 60, the first circuit energizes the second electromagnetic spring 55, so that the second shifting block 54 is leftwards displaced under the action of the second electromagnetic spring 55, so as to cause the second spline sleeve 45 to be leftwards displaced, and the second spline sleeve, the third meshing tooth on the left side is meshed with the fourth meshing tooth on the left side, the third meshing tooth on the right side is disengaged from the fourth meshing tooth on the right side, so that the second spline housing 45 rotates reversely to drive the third transmission gear 14 engaged with the second spline housing to rotate reversely, the third transmission gear 14 rotates reversely to drive the fourth transmission gear 13 engaged with the third spline housing to rotate forwardly, the fourth transmission gear 13 rotates forwardly to drive the screw 12 to rotate forwardly, thereby pushing the box body 10 to move leftwards relative to the fixed block 49 to the left limit position, so that the clothes are aired outside the balcony, the box body 10 moves leftwards to be separated from the abutting joint with the fixed block 49, so that the jacking rack 93 moves rightwards under the action of the first spring 97 to extend out of the jacking rack sliding groove 92, the jacking rack 93 moves rightwards to drive the return transmission gear 95 to rotate forwards, so that the return transmission shaft 94 and the third winding wheel 96 rotate forwards, further, the third pull rope 91 is loosened, so that the fixture block 56 on the left side extends into the bayonet 60 under the action of the second spring 59 on the left side to be abutted against the inner wall of the bayonet 60;
when strong wind is blown out of the balcony, the cone hollow cup 83 rotates at high speed due to too fast wind speed, so as to drive the cone hollow cup fixing rod 72 and the wind speed transmission shaft 74 to rotate at high speed, the wind speed transmission shaft 74 rotates at high speed to drive the metal wire frame 73 to cut magnetic induction lines at high speed in the magnetic field of the permanent magnet 76, so as to generate strong current, so that the fourth circuit is electrified, the fourth circuit is electrified to enable the third electromagnetic spring 21 to be electrified, so that the electrified block 17 moves upwards to the upper limit position under the action of the third electromagnetic spring 21, the electrified block 17 is electrically disconnected with the lower conducting plate 19, the electrified block 17 is electrically connected with the upper conducting plate 19, so as to enable the first poking block 31 to move to the right limit position under the action of the first electromagnetic spring 32, thereby driving the first spline housing 29 to move rightwards to the right limit position, further causing the first meshing tooth on the right side to mesh with the second meshing tooth on the right side, and causing the first meshing tooth on the left side to disengage from the second meshing tooth on the left side, the first spline housing 29 rotates to drive the first belt wheel 24 meshed therewith to rotate, thereby driving the second belt wheel 16 and the second spline shaft 23 to rotate forwards, thereby causing the screw 12 to rotate backwards, thereby driving the box body 10 to return to the initial position rightwards relative to the fixed block 49, thereby pressing the pressing rack 93 to move leftwards, causing the pressing rack 93 to move leftwards to drive the return transmission gear 95 to rotate backwards, thereby driving the third winding wheel 96 to rotate backwards, further tensioning the third pull rope 91, causing the fixture block 56 on the left side to move downwards to disengage from the inner wall of the bayonet 60, thereby causing the second shifting block 54 to return to the initial position leftwards under the action of the second electromagnetic spring 55, the second spline housing 45 is displaced rightwards to return to the initial state, the second spline shaft 23 rotates forwards to drive the second spline housing 45 to rotate forwards, so as to drive a third belt wheel 46 meshed with the second spline housing 45 to rotate forwards, the third belt wheel 46 rotates forwards to drive a first winding wheel 34 to loosen a first pull rope 36, and the clothes-airing rod 37 is displaced downwards to return to the initial position; when the wind speed outside the balcony is reduced, the conical hollow cup 83 rotates and lowers, so that the current generated by cutting the magnetic induction lines in the magnetic field of the permanent magnet 76 by the metal wire frame 73 is reduced, the fourth circuit is powered off, the power-on block 17 returns to the initial position under the action of the third electromagnetic spring 21, the first circuit is powered on, the second circuit is powered off, and the equipment completes the clothes airing operation again; after the airing is finished, the recovery button is pressed down to electrify the third circuit, so that the electrifying block 17 is upwards displaced to the upper limit position under the action of the third electromagnetic spring 21, the first circuit is powered off, the second circuit is electrified, the airing recovery operation of the equipment is finished, one end of the L-shaped fixture block 66 extending out of the third through hole 88 is pressed down, the L-shaped fixture block 66 is downwards displaced to be separated from and abutted against the reference block 69, the reference block 69 is inwards displaced under the action of the third spring 64, the reference block 69 and the hook plate 70 are returned to the initial state, the hook of the clothes hanger is further loosened, and after the clothes hanger is taken down, the power supply is turned off to finish all the operations.
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.