Summary of the inventionThe objective of the invention is provides the automatic scavenger of rainwater on a kind of bus shelter stool for addressing the above problem.
The technical scheme that the present invention adopted is: on the rectangular stool seat of bus shelter, be provided with a casing, this casing side is down " recessed " word shape, and the front and back inside bending in bottom of said " recessed " word shape casing also extends to stool seat floor below; Be provided with a motor in the said casing top, this motor reel is provided with transmission device; Be provided with a rotating shaft in the said casing top, this rotating shaft is parallel with stool seat cross section, and this rotating shaft two is connected with bearing, and this bearing fixing is on the side plate inwall of casing front and back; Said rotating shaft is provided with two wheels, and these two wheels are at a distance of at least more than 10cm, and one of them wheel is provided with transmission device, and this transmission device is connected with transmission device on the motor reel; Said two wheels contact with stool seat surface; Be provided with pulley between the front and back side plate of bottom and stool seat before and after the said casing, this pulley is fixed on bottom, casing front and back; Be provided with pulley between the base plate of said bottom half and stool seat, this pulley is fixed on the bottom half.
Said casing top left side plate at is provided with wipes the water device, and this is wiped the water device and contacts with stool seat surface; The said lower box left and right sides is provided with wipes the water device, and this wiping water device contacts with the front and back side plate of stool seat.
Said casing is provided with fan heater and controller in the top, on the top board of casing top, is provided with starting switch, on the left side plate of casing top, is respectively equipped with limit switch; Said motor, fan heater, starting switch, limit switch are connected with controller through lead, and this controller is provided with power line.
Said bottom half is provided with down " L " shape penetration pipe; The back side of panel of said stool seat is provided with wiring duct, and this wiring duct opening part is with to fall the penetration pipe oral area of " L " shape corresponding; The stratum of middle below, the said stool seat left and right sides is provided with conduit, and this conduit is suitable for reading to be connected with the wiring duct bottom.
Said box side is provided with passage, and this passage is flat-shaped, and this passage is downward-sloping.
Said stool seat two is provided with the baffle plate of " protruding " word shape, and the protrusion position of this baffle plate is protruding upward, and the protrusion position of this baffle plate is corresponding with the limit switch on being arranged on said casing top left side plate; Said stool seat is provided with ostium excurrens.
Beneficial effect of the present invention: when on the bus shelter stool rainwater being arranged; The person of waiting for bus can press starting switch of the present invention voluntarily; The present invention can move and carry out automatically Rain-removing work to the left or to the right on the stool seat; The present invention is when cleaning rainwater with wiping water device basically, and fan heater also carries out hot blast drying work to the stool seat.It is out of service automatically when the present invention runs to stool seat two.The person of waiting for bus can use the present invention that the Rain-removing on the stool is fallen at any time, child old man or the weak patient of having can be sitting on the stool in good time wait for bus, and alleviates their fatigue of waiting for bus, thereby has improved the use value of stool greatly.The present invention is simple to operate, and the person that generally do not wait for bus all can fast use voluntarily.
The specific embodimentCombine accompanying drawing that the embodiment of the invention is done further narration at present.
Like Fig. 1 to shown in Figure 3,1. starting switches among the figure, 2. transmission device, 3. wheel, 4. wipe water device, 5. passage, 6. limit switch, 7. baffle plate, 8. motor, 9. bearing, 10. pulley, 11. penetration pipes, 12. wiring ducts, 13. conduits, 14. fan heaters, 15. rotating shafts, 16. seat panels, 17. seat side plates, 18. seat base plates.
On the rectangular stool seat of bus shelter, be provided with a casing, this casing side is down " recessed " word shape, and the front and back inside bending in bottom of said " recessed " word shape casing also extends to stool seat base plate 18 belows; Be provided with a motor 8 in the said casing top, 8 on this motor is provided with transmission device 2; Be provided with a rotating shaft 15 in the said casing top, this rotating shaft 15 is parallel with stool seat cross section, and these rotating shaft 15 two are connected with bearing 9, and this bearing 9 is fixed on the side plate inwall of casing front and back; Said rotating shaft 9 is provided with two wheels 3, and this two wheels 3 are at a distance of at least more than 10cm, and one of them wheel 3 is provided with transmission device 2, and the transmission device 2 on 8 on this transmission device 2 and the motor is connected; Said two wheels 3 contact with stool seat surface; Be provided with pulley 10 between the front and back side plate 17 of bottom and stool seat before and after the said casing, this pulley 10 is fixed on bottom, casing front and back; Be provided with pulley 10 between the base plate 18 of said bottom half and stool seat, this pulley 10 is fixed on the bottom half.
Said casing top left side plate at is provided with wipes water device 4, and this is wiped water device 4 and contacts with stool seat surface; The said lower box left and right sides is provided with wipes water device 4, and this wiping water device 4 contacts with the front and back side plate 17 of stool seat.
Said casing is provided with fan heater 14 and controller in the top, on the top board of casing top, is provided with starting switch 1, on the left side plate of casing top, is respectively equipped with limit switch 6; Said motor 8, fan heater 14, starting switch 1, limit switch 6 are connected with controller through lead, and this controller is provided with power line.
Said bottom half is provided with down the penetration pipe 11 of " L " shape; Panel 16 back sides of said stool seat are provided with wiring duct 12, and these wiring duct 12 opening parts are with to fall penetration pipe 11 oral areas of " L " shape corresponding; The stratum of said stool seat left and right sides middle below is provided with conduit 13, and this conduit 13 is suitable for reading to be connected with wiring duct 12 bottoms.
Said box side is provided with passage 5, and this passage 5 is flat-shaped, and this passage 5 is downward-sloping.
Said stool seat two is provided with the baffle plate 7 of " protruding " word shape, and the protrusion position of this baffle plate 7 is protruding upward, and the protrusion position of this baffle plate 7 is corresponding with the limit switch 6 on being arranged on said casing top left side plate; Said stool seat is provided with ostium excurrens.
When on the bus shelter stool rainwater being arranged; The person of waiting for bus can press the starting switch 1 on the roof box of the present invention voluntarily; Begin clockwise or reversing after motor 8 energising and drive rotating shafts 15 to rotate together, make casing mobile to the left or to the right on the stool seat with wheel 3 through transmission device 2 on 8 on the motor and transmission device 2 on one of them wheel 3; The bearing 9 that is connected with rotating shaft 15 two can rotate rotating shaft 15 more flexibly equably.Be arranged on the pulley 10 of lower box and bottom, make casing not contact and can rock, casing is moved flexibly with the stool seat is compact.The ostium excurrens that is provided with on the stool seat can draining, makes wheel 3 increase frictional force again, and wheel 3 can not skidded can be moved smoothly to the left or to the right.
When the present invention moves on the stool seat to the left or to the right; The wiping water device 4 that is arranged on the casing top left side plate at and the lower box left and right sides can be with the ostium excurrens of the row of the rainwater on the stool seat on the stool seat; Also can with rainwater row before and after the stool seat both sides or two of pushing rainwater to the stool seat until falling on the ground; Because of stool seat two baffle plate 7 is " protruding " word shape; Position protruding upward exceeds stool seat surface in the middle of the baffle plate 7, and both sides are concordant with the seat surface towards the upper part, so the rainwater that can not block on the stool seat falls toward seat two.Wiping water device 4 can have certain flexible soft material to make with rubber etc., makes that to wipe water device 4 sealings better, can the rainwater pushing on the stool seat must be compared totally.
Basically cleaning on the stool seat in the rainwater with wiping water device 4, fan heater 14 also carries out hot blast drying work to the stool seat, makes the rapid draing of stool seat, uses to supply the people as early as possible.When pressing starting switch 1, fan heater 14 is promptly started working with motor 8 simultaneously.
When the present invention runs to stool seat two to the left or to the right; Limit switch 6 buttons that are arranged on the left side plate of casing top can be run into baffle plate 7 protrusion positions; A limit switch 6 running into baffle plate 7 can cut out automatically that (simultaneously controller can be cut off the electricity supply; Again switch on when avoiding this limit switch 6 to leave baffle plate 7), the present invention is quit work.As want the present invention to work on, and having only and press starting switch 1 again, the present invention just can move once more and in the opposite direction.It is too many that stool seat surface can not be protruded in baffle plate 7 positions protruding upward, and should protrude the position and make slick and sly shape, makes it can not produce potential safety hazard, to be convenient for people to use.Pull down baffle plate 7, can the present invention be unloaded.
The penetration pipe 11 that the power line that is provided with on the controller of the present invention passes down " L " shape and conduit 13 backs are connected with circumscripted power line in the conduit pipe.Because of conduit 13 is in middle below about the stool seat, slightly more longer than the length of 1/2nd stool seats from the longest distance of conduit 13 extremely penetration pipe 11 oral areas of " L " shape suitable for reading; Follow casing when moving together when falling the penetration pipe 11 of " L " shape; These penetration pipe 11 oral areas to conduit 13 this section electric wires suitable for reading can be followed penetration pipe 11 and moved together; Not oversize and be again in wiring duct 12, to move around because of this section electric wire; So this section electric wire neither can fall down also and can not twine together, guaranteed the normal safe operation of electric component of the present invention etc.
The passage 5 that is provided with on the box side makes box house can get the good ventilation ventilation, because of this passage 5 is flat-shaped downward-sloping again, so rainwater is difficult for getting in the casing.
The person of waiting for bus can use this present invention that the Rain-removing on the stool is fallen at any time, child old man or the weak patient of having can be sitting on the stool in good time wait for bus, and alleviates their fatigue of waiting for bus, thereby has improved the use value of stool greatly.The present invention is simple to operate, and the person that generally do not wait for bus all can fast use voluntarily.
Various simple change, the remodeling made by those of ordinary skills all would not depart from the scope of the present invention.