CN102245467B - Rapid exercise three-wheel microbus operated by hand and foot - Google Patents
Rapid exercise three-wheel microbus operated by hand and foot Download PDFInfo
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- CN102245467B CN102245467B CN201080002296.0A CN201080002296A CN102245467B CN 102245467 B CN102245467 B CN 102245467B CN 201080002296 A CN201080002296 A CN 201080002296A CN 102245467 B CN102245467 B CN 102245467B
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Abstract
A rapid exercise three-wheel microbus operated by hand and foot is provided. Foot pedals (11), a driving gear (9) and a driving chain (12) are provided between the lower end of a pivot shaft (3), which is in an upright fixed bearing (2) in the front end of the frame obliquely above a front wheel (1), and a pivot shaft of the front wheel (1). In front of the rear wheels (18), below and in front ofthe seat (22), a group of a driving gear (20), a driving chain (21) and a hand-rotated gear (27'') which is connected with the driving gear (20) by the driving chain (21) is also provided; alternatively, a group of a driving gear (20), a driving chain (21) and a hand-push-pull gear carrier which engages with the driving gear (20) can be provided in the same position. While depressing the pedals (11) by feet to provide a forward thrust force for the front wheel (1) or the rear wheels (18), the rider rotates the hand-rotated gear (27'') or pushes and pulls the hand-push-pull gear carrier by arms to provide a forward thrust force for the rear wheels (18) or the front wheel (1) as well. The three-wheel microbus has rapid speed and comfort as same as the motor vehicle, and energy conservation and environmental protection as same as the tricycle, at the same time, it overcomes the disadvantage that the hand and the foot can not be exercised. It is adapted especially for the elderly.
Description
Technical field
The mechanical part field that the present invention relates to install on the three-wheel vehicle is specially the rapid bodybuilding three-wheel micro-bus that uses both hands and feet.
Background technology
The critical defect of well-known now bicycle and three-wheel vehicle is: only in below-seat stretcher and the larger transmission gear of captiveing joint with it have been installed, in the trailing wheel rotating shaft less suitable moving gear has been installed, at the larger transmission gear of captiveing joint with stretcher with the driving chain of an annular has been installed between the less suitable moving gear that the trailing wheel rotating shaft is installed, the rider can only be pedaled with both feet and step on stretcher and make trailing wheel obtain thrust, the effect that handle on front vehicle wheel and the fork arm only plays balance and turns to, front vehicle wheel can not obtain thrust, cause maximum garage speed per hour large not, rider's both arms and waist are not all used strength simultaneously, rider while taking a bus health can not obtain all round exercise, the effect of body-building can not be played well by bus, the irradiation of strong sunlight can not be keeped out wind and rain and avoid simultaneously.
Summary of the invention
The objective of the invention is to overcome the critical defect of above-mentioned now bicycle and three-wheel vehicle, provide a kind of both can make rider's both arms and waist can both use strength, make the rider while taking a bus the health each several part can both obtain all round exercise, make by bus and can play well body building function, simultaneously maximum garage speed per hour can be improved again, the three-wheel micro-bus of the irradiation of strong sunlight can also be keeped out wind and rain and avoid.
This rapid bodybuilding three-wheel micro-bus that uses both hands and feet has intimate self-propelled vehicle fast and can keep out wind and rain and avoid the irradiation of strong sunlight, the advantage of comfort and convenient, overcome simultaneously and seized the opportunity motor-car and can not take exercises, also consume the energy, air-polluting shortcoming, has ordinary bicycle and structure for tricycle is simple, cheap, easy and simple to handle, do not consume the energy, foul air not, can temper again the advantage of both arms and waist, overcome simultaneously the maximum garage of ordinary bicycle and three-wheel vehicle speed per hour large not, can not temper both arms and waist, can not keep out wind and rain and avoid the shortcoming of the irradiation of strong sunlight.The pulsation-free that this seat the is low rapid bodybuilding three-wheel micro-bus that uses both hands and feet is suitable as a kind of urban transportation tool very much, is particularly suitable for the elderly riding.
The present invention rapid bodybuilding three-wheel micro-bus that uses both hands and feet, technical matters to be solved is:
1, will improve maximum garage speed per hour, just must make bicycle or three-wheel vehicle obtain larger thrust, how making bicycle or three-wheel vehicle obtain larger thrust under the condition of uneasy mounted engine or electrical motor is first technical matters that the present invention need to solve.
2, how to make rider's both arms can both equally with both legs use strength with waist, make the rider while taking a bus the health each several part can both to obtain all round exercise, make the effect that can play well by bus body-building be second technical matters that the present invention need to solve.
3, how keeping out wind and rain and avoid the irradiation of strong sunlight is the 3rd technical matters that the present invention need to solve.
4, how making simple in structure, easy and simple to handle, cheap, safe and reliable, energy-conserving and environment-protective is the 4th technical matterss that the present invention need to solve.
Technical scheme
Use both hands and feet rapid bodybuilding three-wheel micro-bus by front vehicle wheel, rear wheel, vehicle frame, the car shell, vehicle seat, brake, stretcher, transmission gear, driving chain and hand turn gear or hand push draws rack to form, it is characterized in that: between the rotating shaft lower end in the vertical fixed type bearing of front-wheel oblique upper vehicle frame front end and front vehicle wheel rotating shaft stretcher and transmission gear and driving chain are housed, in rear wheel the place ahead, seat below and the place ahead also are equipped with one group of transmission gear and driving chain and are turned gear with transmission gear by the hand that driving chain connects, or one group of transmission gear and driving chain are housed and draw tooth rest with the meshing hand push that is connected of transmission gear; Rotating shaft upper end in the front-wheel oblique upper vehicle frame front end fixed type bearing, be installed with a larger hand and turn gear, at an end of front-wheel rotating shaft (20) a transmission gear size of installing with an end of ordinary bicycle trailing wheel rotating shaft is installed identical, structure identical than small transmission gear, larger hand turn gear with install at an end of front-wheel rotating shaft than small transmission gear between have a gypsy chain bar to link to each other, or the rotating shaft two ends in the horizontal fixed type bearing in front-wheel oblique upper vehicle frame front end fixed type bearing lower end, long hand push is installed draws tooth rest, long hand push draw below the tooth rest transmission gear and in linking to each other than the meshing linking of small transmission gear or by a gypsy chain bar that an end of front-wheel rotating shaft is installed, be equipped with in the rear wheel front one group of stretcher identical with existing three-wheel vehicle and transmission gear thereof with the rear wheel rotating shaft in the middle of the driving chain that is connected of transmission gear, on rear wheel on four of rectangle frame angles with the vehicle frame front-wheel after the fixed type bearing steel pipe tail end vertical with vehicle body of four horizontal shapes of two ends the right and left welding up and down, be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a detouchable bread shape car shell is installed, be divided into because its structure is different: (1), foot-operated hand turns rapid bodybuilding three-wheel micro-bus (2), pedal hand-pushing draws rapid bodybuilding three-wheel micro-bus, (3), hand turns foot-operated rapid bodybuilding three-wheel micro-bus, (4), hand push is transported persons or goods by cart and is stepped on rapid bodybuilding three-wheel micro-bus.
The front vehicle wheel (1) that described foot-operated hand turns rapid bodybuilding three-wheel micro-bus is a wheel, radius is 30 centimetres, the contour lower end of rotating shaft at front vehicle wheel (1) back upper place and front-wheel center, be fixedly welded with a length and be 15 centimetres the fixing ball bearing of main shaft (7) of level, fixedly being penetrated with a length in the ball bearing of main shaft (7) in level is 25 centimetres horizontal rotating shaft (8), be welded with the horizontal fork arm that two front ends are fixedly connected on front vehicle wheel (1) central rotating shaft two ends in the front of horizontal fixed type bearing (7), on the horizontal rotating shaft (8) near horizontal fixed type bearing (7) right-hand member a radius being housed fixedly is 10 centimetres, thickness is 0.5 centimetre disc gear (9), a transmission gear size with the end installation of existing bicycle rear wheel rotating shaft in disc gear (9) and the installation of front vehicle wheel (1) central rotating shaft right-hand member is identical, there is a ring chain (12) to link to each other between the identical suitable moving gear (10) of structure, the reverse length vertical with horizontal rotating shaft (8) of pair of parallel fixedly be housed be 20 centimetres steel handle at horizontal rotating shaft (8) two ends, at the tail end of two steel handles a length being housed respectively is 10 centimetres the stretcher vertical with the steel handle (11), above horizontal fork arm (13) the front end cross beam centre that is fixedly connected with the rear wheel rotating shaft in rear wheel (18) the place ahead, be fixedly welded with a root radius and be 1.5 centimetres vertical steel pipe (23), in horizontal fork arm (13) front end cross beam front, be fixedly welded with one by 0.5 cm thick or 1 cm thick, the length that 5 centimetres of wide steel plates are made is 19 centimetres, width is 8 centimetres level rectangle steelframe (14) forward, respectively there are 6 centimeter length centre at rectangle steelframe (14) dual-side, 5 centimetres of wide bayonet sockets, a pair of ball bearing of main shaft is housed in the bayonet socket of both sides, a rotating shaft (17) is applied in the ball bearing of main shaft, in rotating shaft (17) two transmission gears that are fixedly connected with rotating shaft (17) are housed: the radius of the transmission gear (20) in the middle of rotating shaft (17) is 5 centimetres, thickness is 2 centimetres, the radius of the transmission gear (9 ') outside bayonet socket the right is 10 centimetres, thickness is 1 centimetre, identical with the transmission gear size of installation in the middle of the existing three-wheel vehicle rear wheel rotating shaft with middle of being equipped with of rear wheel rotating shaft at disc gear (9 '), there is a ring chain (12 ') to link to each other between the identical suitable moving gear (10) of structure, vertical steel pipe (23) upper end in rear wheel (18) the place ahead is installed with an overhead vehicle seat (22) identical with existing bicycle saddle of 75 centimetres high, the overhead both sides of 52 centimetres of eminences in vertical steel pipe (23) upper end, being fixedly welded with a length is 30 centimetres, width is 8 centimetres level rectangle steelframe (24) forward, it is 0.5 centimetre round hole (24 ') that respectively there is the radius of a reinforcing the middle both sides of rectangle steelframe (24), one root radius is 1.5 centimetres, length is that the lower end of 54 centimetres strut (26) is fixedly welded with one 6 centimetres wide, 6 centimeter length, the horizontal steel plate (26 ') of 2 cm thicks, be fixedly welded with two 4 centimetres wide in horizontal steel plate (the 26 ') left and right sides, it is the vertical steel plate (26 ") in 1 centimetre of round hole that there is a radius centre of 6 centimeter length; the round hole of two blocks of vertical steel plates (26 ") is enclosed within by in the inboard rotating shaft (17) of rectangle steelframe (14), the top of strut (26) is passed above space in the middle of the rectangle steelframe (24) extends to, in the position in upper rectangle steelframe (24) the middle circle holes (24 ') of strut (26) radius of a reinforcing being arranged also is 0.5 centimetre of round hole (24 '), each side be fixedly welded with 9 centimeter length on strut (26) top, 3 centimetres wide, 1 cm thick and steel plate (28 ') the flat shape of strut (26), it is 3 centimetres that a pair of outside radius is equipped with in the upper end of two steel plates (28 '), inside radius is 1 centimetre of ball bearing of main shaft (29 '), in ball bearing of main shaft (29 '), be penetrated with a length and be 40 centimetres rotating shaft (27 '), being fixed with a radius that can freely rotate in rotating shaft (27 ') on vertical plane is that 10 centimetres hand turns gear (27 "); hand turns between transmission gear (20) on gear (27 ") and bayonet socket (14) intermediate rotary shaft (17) has a driving chain (21) to link, respectively being fixed with the reverse length of the flat shape vertical with rotating shaft at rotating shaft (27 ') two ends is 20 centimetres of short handles, it is the handle (32) that 10 centimetres cover has plastic pipe that the outer end of short handle respectively is fixed with a length vertical with short handle, be installed with a top in rotating shaft (27 ') and rotating shaft (17) and pass rectangle steelframe (24) space, the lower end is positioned at the inboard chain box (21 ') of the vertical steel plate in strut lower end (26 "); in the middle of chain box (21 ') and strut (26) in the middle of round hole (24 '); chain box (21 ') and strut (26) are fixed on the rectangle steelframe (24); chain box (21 ') be able to the transmission gear of strut (26) top and bottom (27 ", 20) and driving chain (21) surround, the upper end of vertical rotating shaft (3) is installed with the horizontal steel tube (5) of 60 centimeter length behind front vehicle wheel, at the two ends of horizontal steel tube (5) nut is arranged respectively, one root radius is that 30 centimetres semicircle steel pipe (6) two ends that are on the horizontal surface have a roundlet hole, on the horizontal surface of horizontal steel tube (5) two end nuts, on the chain box (21 ') of strut (26) back, the radius that a reinforcing is arranged is 1.5 centimetres of round holes (24 "), has a bolt to pass the nut at roundlet hole and horizontal steel tube (5) two ends at semicircle steel pipe two ends; will by radius be 1 centimetre of steel pipe make be able to pass the upper circle of chain box (21 ') hole (24 ") and be fixed on the two ends of horizontal steel tube (5) near the semicircle steel pipe of strut (26) back.
It is two wheels that described foot-operated hand turns rapid bodybuilding three-wheel micro-bus rear wheel (18), the radius of rear wheel (18) also is 30 centimetres, the vertical steel pipe (23) in rear wheel (18) the place ahead overhead back of 30 centimetres and 50 centimeters is welded with 54 two-layer centimeter length, 40 centimetres wide, 20 centimetres high be the rectangular frame that 1 centimetre steel pipe is made by radius, lay a metal box in the rectangular frame, the lid of metal box is thicker, can open, can close, can rotate around the rotating shaft of front, can make vehicle seat (22 '), there is the handrail of 58 centimeter length vehicle seat (22 ') both sides, the front end of metal box is fixed with the backrest of 5 cm thicks, or metal box is placed near the car rear wall, the backrest of 5 cm thicks also is placed near the car rear wall, the lid of metal box can rotate around the rotating shaft of back, the rectangular frame bottom side rail is equipped with the ball bearing of main shaft of rear wheel (18) from vertical steel pipe (23) 35 centimeters, ball bearing of main shaft is passed in the rotating shaft of rear wheel (18), rear wheel (18) is contained in the rotating shaft two ends in the rectangular frame outside, transmission gear size with the middle installation of existing three-wheel vehicle rear wheel rotating shaft is housed identical in the centre of rear wheel (18) rotating shaft, the suitable moving gear (10) that structure is identical and brake, behind rectangular frame, below the edge overhead 15 centimetres of high stretchers are housed, the mud retaining tile of rear wheel top is fixed on the rectangular frame of vertical steel pipe (23) back, four angle (b of rectangle frame on rear wheel (2), c) fixed type bearing (15) steel pipe (a) tail end vertical with vehicle body of two ends the right and left four horizontal shapes of welding up and down behind the upper and vehicle frame front-wheel, be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a mounted and removable bread shape car shell be installed.
It is that the length that can freely rotate in 16 centimetres the vertical fixed type bearing (2) is that the mounted and removable steelframe (4) that and rotating shaft (3) are fixedly connected is equipped with in 40 centimetres rotating shaft (3) upper end that described pedal hand-pushing draws rapid bodybuilding three-wheel micro-bus front vehicle wheel (1) back upper place vehicle frame front end length, two fork arms of the forward downward-sloping 50 ° steel pipe bottom of steelframe (4) and the two ends of front vehicle wheel (1) central rotating shaft are fixedly connected with nut, 30 ° the length of being inclined upwardly forward of steelframe (4) be 45 centimetres steel pipe upper end be fixedly connected one with the length of steel frame vertical be 57 centimetres horizontal steel tube (5), be filled with radius and the slightly little steel column of horizontal steel tube (5) internal diameter of one section 5 centimeter length at horizontal steel tube (5) middle part, respectively be welded with the recurvate tail end that makes progress a central angle of upwards paying 2 centimetres of blooms is housed is 110 ° arc-shaped steel tube (6) at horizontal steel tube (5) two ends, 30 ° the length of being inclined upwardly forward of the crotch of the forward downward-sloping 50 ° steel pipe bottom of steelframe (4) and steelframe is the be fixedly connected steel pipe of a bending of 45 centimetres steel pipe upper end, a length be housed be 15 centimetres horizontal fixed type bearing (7) in the contour lower end of the rotating shaft with the front-wheel center of the vertical fixed type bearing of vehicle frame front end (2) shaft (3), a length be housed be 25 centimetres horizontal rotating shaft (8) in horizontal fixed type bearing (7), be welded with the horizontal fork arm that a front end is fixedly connected on front vehicle wheel (1) central rotating shaft two ends in the front of horizontal fixed type bearing (7), on the horizontal rotating shaft (8) near horizontal fixed type bearing (7) right-hand member a radius being housed fixedly is 10 centimetres, thickness is 0.5 centimetre disc gear (9), a transmission gear size with the end installation of existing bicycle rear wheel rotating shaft in disc gear (9) and the installation of front vehicle wheel (1) central rotating shaft right-hand member is identical, there is a ring chain (12) to link to each other between the identical suitable moving gear (10) of structure, the reverse length vertical with horizontal rotating shaft of pair of parallel fixedly is housed is 20 centimetres steel handle at horizontal rotating shaft (8) two ends, at the tail end of two steel handles a length being housed respectively is 10 centimetres the stretcher vertical with the steel handle (11).
Above the horizontal fork arm front end cross beam centre that is fixedly connected with rear wheel (18) rotating shaft that described pedal hand-pushing draws rapid bodybuilding three-wheel micro-bus rear wheel (18) the place ahead, be fixedly welded with a root radius and be 1.5 centimetres vertical steel pipe (23), in horizontal fork arm (13) front end cross beam front, be fixedly welded with one by 0.5 cm thick or 1 cm thick, the length that 5 centimetres of wide steel plates are made is 26 centimetres, width is 12 centimetres level rectangle steelframe (14) forward, respectively there are 11 centimeter length centre at rectangle steelframe (14) dual-side, 2 centimetres of wide bayonet sockets, two pairs of adjacent ball bearing of main shafts are housed in the bayonet socket of both sides, two parallel shafts are applied in respectively in two pairs of adjacent ball bearing of main shafts, be equipped with in the rotating shaft of front (19) three with the rotating shaft transmission gear that is fixedly connected: the transmission gear on the right is that radius is 4 centimetres, thickness is 2 centimetres reserve motion gear (16), the transmission gear on the left side is that radius is 5 centimetres, thickness is 2 centimetres suitable moving gear (16 '), middle transmission gear is that radius is 5 centimetres, thickness is 2 centimetres transmission gear (15), three transmission gears also are housed in the rotating shaft of back (17): the transmission gear on the right is to be positioned at the right, the bayonet socket outside, radius apart from 2 centimetres in the bayonet socket outside is 10 centimetres, thickness is 0.5 centimetre circular gear (9 '), there is a ring chain (12 ') to link to each other between the suitable moving gear (10 ') of circular gear (9 ') and rear wheel (18) rotating shaft right-hand member, on the right of being positioned between two bayonet sockets is that radius is 4 centimetres, thickness is 2 centimetres being fixedly connected with rotating shaft, and with the front rotating shaft on suitable moving gear (16 ') between have a ring chain (21) to link to each other transmission gear (20), the left side be that radius is 5 centimetres, thickness be 2 centimetres be fixedly connected with rotating shaft with the front rotating shaft on the meshing transmission gear (20 ') that is connected of reserve motion gear (16), be welded with a root radius in the middle of rectangle steelframe (14) front and between the lower end of the vertical fixed type bearing (2) at vehicle frame front end front vehicle wheel (1) rear and be 1 centimetre curvulate steel pipe.
Described pedal hand-pushing draws vertical steel pipe (23) upper end in rapid bodybuilding three-wheel micro-bus rear wheel (18) the place ahead to be installed with an overhead vehicle seat (22) identical with existing bicycle saddle of 75 centimetres high, the overhead both sides of 52 centimetres of eminences on vertical steel pipe (23), be fixedly welded with one by 0.5 cm thick or 1 cm thick, the length that 3 centimetres of wide steel plates are made is 36 centimetres, width is 5 centimetres rectangle steelframe (14), a removably fixing ball bearing of main shaft respectively is equipped with in bottom in the middle of the rectangle steelframe (14) and outside, in fixing ball bearing of main shaft, be penetrated with a rotating shaft (25), the hand push that has that is fixedly connected with rotating shaft draws rack, it is that a radius is 15 centimetres that hand push draws the following part of rack rotating shaft (25), central angle is 110 ° quadrant gear (25 '), meshing linking of gear (15) in quadrant gear (25 ') and the following bayonet socket in the middle of the front rotating shaft (19), it is that a radius is 1 centimetre that hand push draws the above part of rack rotating shaft (25), length is 75 centimetres montant (26), the spacing vertical with vehicle frame that upper end the right and left of montant (26) is equipped with a pair of level is 2 centimetres, width is 3 centimetres fixedly ball bearing of main shaft, fixedly the rotating shaft in the ball bearing of main shaft (27) is linked together an end of a bidirectional joint and the upper end of montant (26), it is 2 centimetres that a pair of spacing parallel with vehicle frame is equipped with on the up and down both sides of the other end of bidirectional joint, width is 3 centimetres fixedly ball bearing of main shaft, the bidirectional joint other end fixedly the vertical rotating shaft (28) of the rotating shaft (27) with in the fixed type bearing of montant (26) upper end in the ball bearing of main shaft to pass length be fixed type bearing in the middle of 56 centimetres the horizontal cross bar (29), be filled with one section 5 centimeter length in the middle of the horizontal cross bar (29), the slightly little steel column of radius and horizontal cross bar (29) internal diameter, rotating shaft (28) is also passed in the middle of the slightly little steel column of internal diameter, cross bar (29) and bidirectional joint are linked together, being fixed with a block length below cross bar (29) two ends is 3 centimetres, width is 2 centimetres bloom, under bloom, be 12 centimetres the sliding rim brake (30) of parallel with cross bar (29) system apart from (29) 3 centimetres of cross bars along a length is housed, connect along passing through a little bearing and rotating shaft under sliding rim brake (30) outer end of system and the bloom, it is 3 centimetres soft spring that the sliding rim brake of system (30) has a length by fixed connection between a middle end and cross bar (29), a pair of little bearing and rotating shaft are equipped with in front at cross bar (29) two ends, rotating shaft is the bearing of close outer end of 12 centimetres parallel with cross bar (29) the braking rim brake (31) apart from (29) 3 centimetres of cross bars by a length, the brake middle with being contained in rear wheel (18) rotating shaft of the outer end of braking rim brake (31) links to each other, the recurvate arc-shaped steel tube (6) that makes progress of front vehicle wheel (1) oblique upper be able to pass the space in the middle of cross bar (29) and the sliding rim brake of system (30), and also overlapping at cross bar (29) two ends has a plastic pipe as handle (32).
The vertical steel pipe (23) that described pedal hand-pushing draws rapid bodybuilding three-wheel micro-bus rear wheel (18) the place ahead overhead back of 30 centimetres and 50 centimeters is welded with 54 two-layer centimeter length, 40 centimetres wide, 20 centimetres of high rectangular frames, lay a metal box in the rectangular frame, the lid of metal box is thicker, can open, can close, can rotate around the rotating shaft of front, can make vehicle seat (22 '), there is the handrail of 58 centimeter length vehicle seat (22 ') both sides, the front end of metal box is fixed with the backrest of 5 cm thicks, or metal box is placed near the car rear wall, the backrest of 5 cm thicks also is placed near the car rear wall, the lid of metal box can rotate around the rotating shaft of back, the rectangular frame bottom side rail is equipped with the ball bearing of main shaft of rear wheel (18) from vertical steel pipe (23) 35 centimeters, ball bearing of main shaft is passed in the rotating shaft of rear wheel, the disc gear (9 ') that is equipped with in the rotating shaft (17) on right side, bayonet socket (14) outside is identical with the transmission gear size of installation in the middle of the existing three-wheel vehicle rear wheel rotating shaft with middle of being equipped with of rear wheel rotating shaft, there is a ring chain (12 ') to link to each other between the identical suitable moving gear (10) of structure, rear wheel is contained in the rotating shaft two ends in the rectangular frame outside, behind rectangular frame, below the edge overhead 15 centimetres of high stretchers are housed, the mud retaining tile of rear wheel top is fixed on the rectangular frame of vertical steel pipe (23) back, four angle (b of rectangle frame on rear wheel (2), c) fixed type bearing (15) steel pipe (a) tail end vertical with vehicle body of two ends the right and left four horizontal shapes of welding up and down behind the upper and vehicle frame front-wheel, be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a detouchable bread shape car shell be installed.
60 ° the length of receding that described hand turns vehicle frame (3) front end of foot-operated rapid bodybuilding three-wheel micro-bus front vehicle wheel (1) oblique upper is that the length that can freely rotate in 22 centimetres the fixed type bearing (15) is 77 centimetres fork arm (16) upper end, be installed with a length straight up and be 25 centimetres short strut (17), a length be installed be 3 centimetres horizontal fixed type bearing (18) in the upper end of short strut (17), horizontal fixed type bearing (18) and length are between 77 centimetres the crotch of fork arm (16) a thinner long strut (17 ') to be installed, length in fixed type bearing (18) is that upper to be installed with a radius near fixed type bearing one end place be that 10 centimetres hand turns gear (8) in 30 centimetres rotating shaft (19), rotating shaft (19) two ends in horizontal fixed type bearing (18) be installed with the reverse length of pair of parallel be 20 centimetres with the vertical short handle (24) of rotating shaft, the tail end of two short handles (24) all be equipped with a length be 10 centimetres with the vertical or parallel cover of short handle (24) handle (25) of plastic pipe is arranged, larger hand turns gear (8) center at vehicle seat (27) front 35 centimetres, high 30 centimeters, at an end of front-wheel (1) rotating shaft (20) transmission gear (21 ') size of installing with an end of ordinary bicycle rear wheel rotating shaft is installed identical, structure identical than small transmission gear (21), the upper hard-wired larger hand of rotating shaft (19) in the horizontal fixed type bearing (18) of short strut (16) upper end turn gear (8) with install at an end of front-wheel (1) rotating shaft (20) than small transmission gear (21) between have a gypsy chain bar (11) to link to each other, the chain box (26) of being made by sheet iron of a prolate is housed between the rotating shaft (20) of the horizontal fixed type bearing (18) of short strut (17) upper end and front vehicle wheel (1), front vehicle wheel (1) is a wheel, rear wheel (2) is two wheels, at the front disc gear (6) that 10 centimetres of radiuses are housed of rear wheel (2), identical with the transmission gear size of installation in the middle of the existing three-wheel vehicle rear wheel rotating shaft with middle of being equipped with of rear wheel (2) rotating shaft at disc gear (6), there is a ring chain (7) to link to each other between the identical suitable moving gear (20) of structure, vehicle seat (27) be overhead high be the little backrest of 55 centimetres have, little handrail and the wide of acnemia is that 40 centimeter length are 30 centimetres little plastic chair, front 35 centimetres at vehicle seat of the positions of horizontal fixed type bearing (18) that hand turns gear (8) center, high 30 centimeters, four angle (b of rectangle frame on rear wheel (2), c) fixed type bearing (15) steel pipe (a) tail end vertical with vehicle body of two ends the right and left four horizontal shapes of welding up and down behind the upper and vehicle frame front-wheel, be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a detouchable bread shape car shell be installed.
The transport persons or goods by cart length of stepping on rapid bodybuilding three-wheel micro-bus front vehicle wheel (1) oblique upper of described hand push is that the length on 61 centimetres fork arm (16) top is that 60 ° the length of receding that 17 centimetres smooth rotating shaft (16) is applied in vehicle frame (3) front end is in 15 centimetres the fixed type bearing, it is 19 centimetres horizontal fixed type bearing (22) that the crotch of fork arm (16) has a length, there are two poles (16 ') fork arm (16) bottom on the front-wheel left side, two poles (16 ") are also arranged on front-wheel the right; about the lower end of four poles one horizontal fixed type bearing is arranged; the horizontal fixed type bearing of four pole lower ends is that 31 centimetres the horizon light axle (20) that trackslips runs through wherein by a length about the horizontal fixed type bearing at front-wheel center and fork arm; be that 31 centimetres the horizon light upper both sides near horizontal fixed type bearing (22) of axle (23) of trackslipping are equipped with trackslip the long hand push on the leap front vehicle wheel both sides that axle (23) rotates of the horizon light of can having mercy on and draw tooth rest (12) in the length of fork arm (16) crotch; it is 25 centimetres that hand push draws tooth rest (12) middle part and the horizon light height of axle (23) formation that trackslips; width is 23 centimetres oblong steelframe (12), the length that the middle top of oblong steelframe (12) is fixedly welded with one and fork arm top is that 17 centimetres smooth rotating shaft is 40 centimetres steel pipe (12 ') in unidirectional length, steel pipe (12 ') upper end is fixedly welded with the horizontal steel tube vertical with vehicle frame (3) (12 ") of 50 centimeter length; the two ends cover of horizontal steel tube has the plastic casing (12 " ') of 10 centimeter length, it is two poles (16 ' that are clipped in front-wheel the right and left of 15 centimetres that the lower right corner of oblong steelframe (12) and the lower left corner are fixedly welded with respectively a radius, 16 " the quadrntnt disk gear (13) in the middle of); in the middle of two poles on front-wheel the right (16 "), a horizontal fixed type bearing is arranged respectively, the horizon light axle (23 ") that trackslips is arranged; at the horizon light axle (23 ") that trackslips two gears (13) are housed: the less transmission gear in the right (13) and the meshing linking of quadrntnt disk gear (13) in two horizontal fixed type bearings, the larger transmission gear in the left side (13) is identical with one that installs at an end of front-wheel rotating shaft transmission gear (the 21 ') size with the end installation of ordinary bicycle rear wheel rotating shaft, what structure was identical links to each other than passing through a gypsy chain bar (14) between small transmission gear (21), respectively there is a horizontal fixed type bearing at two poles (16 ') middle part on the front-wheel left side, the horizon light axle (23 ') that trackslips is arranged in two horizontal fixed type bearings, be 10 centimetres transmission gear (13) at trackslip radius that axle (23 ') is equipped with the meshing linking of quadrntnt disk gear (13) on a upper edge and the left side of horizon light, it is big or small identical that the lower edge of transmission gear (13) and a end in the front-wheel rotating shaft are equipped with the transmission gear (21 ') that an end of and the rotating shaft of ordinary bicycle rear wheel installs, structure identical than the meshing linking of small transmission gear (21), 50 ° fixed type bearing (15) front of receding at vehicle frame (3) front end is fixed with an oblong divider (28) that turns forward, it is wheel chain barrel flat-top and mounted and removable (26) that horizon light at the horizontal fixed type bearing (22) of front vehicle wheel the right and left and front-wheel center trackslips that axle (20) fixedly is equipped with above being made by sheet iron of a prolate, front vehicle wheel (1) is a wheel, rear wheel (2) is two wheels, at the front disc gear (6) that 10 centimetres of radiuses are housed of rear wheel (2), identical with the transmission gear size of installation in the middle of the existing three-wheel vehicle rear wheel rotating shaft with middle of being equipped with of rear wheel (2) rotating shaft at disc gear (6), there is a ring chain (7) to link to each other between the identical suitable moving gear (20) of structure, vehicle seat be overhead high be the little backrest of 55 centimetres have, little handrail and the wide of acnemia is that 40 centimeter length are 30 centimetres little plastic chair, front 10 centimetres at vehicle seat of the positions of horizontal steel tube (12 "); high 50 the centimeters; (b; c) fixed type bearing (15) steel pipe (a) tail end vertical with vehicle body of two ends the right and left four horizontal shapes of welding up and down behind the upper and vehicle frame front-wheel; be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a detouchable bread shape car shell be installed of four angles of rectangle frame on rear wheel (2).
Described bread shape vehicle frame by the vertical fixed type bearing of front end (2) up and down the radius vertical with vehicle body of the left and right sides, two ends two pairs of horizontal parallel of welding respectively be that 1 centimetre length is 30 centimetres steel pipe (a), a root radius that welds respectively at the vertical up and down tail end of two steel pipes (a) on fixed type bearing left side and right side is that 1 centimetre length is 120 centimetres vertical steel pipe (a '), radius below vehicle seat is that 1.5 centimetre lengths are that the overhead radius vertical with vehicle body of 28 centimetres of two pairs of horizontal parallel of welding respectively with the left and right sides of 55 centimetres of eminences of 30 centimetres vertical steel pipe (23) is that 1 centimetre length is 30 centimetres steel pipe (b), the root radius that vertical steel pipe left side below vehicle seat and the up and down tail end of two steel pipes (b) on right side weld respectively is that 1 centimetre length is 135 centimetres vertical steel pipe (b '), the root radius that weld respectively at rectangle frame on the rear wheel rotating shaft (13) after cross member (c) two ends is that 1 centimetre length is 85 centimetres vertical steel pipe (c '), the vertical steel pipe of the above-mentioned six roots of sensation (a ', b ', c ') welding of top a day font the slightly low rectangle steelframe (d) in back, be welded on following three couples of horizontal steel tube (a, b, c) side girder of outer end (e), be welded on top two couples of horizontal steel tube (a, b) side girder of outer end (f), be welded on the horizontal steel tube (g) of 65 centimeter length in the middle of top a pair of horizontal steel tube (a) outer end and the two vertical steel pipes (a '), the semicircle steelframe (i) that is welded on the vertical steel pipe (h) on horizontal steel tube (g) front end and the longeron (f) and is welded on top a pair of horizontal steel tube (a) outer end consists of, be covered with a mounted and removable bread shape car shell at bread shape vehicle frame, bread shape vehicle frame and bread shape car shell be able to the vehicle body except two rear wheels and rider that the front vehicle wheel rotating shaft is later be enclosed in wherein, above bread shape car shell front, a roomy glass port (35) is arranged, the two vertical steel pipes in the left and right side (a ', b ') among is equipped with a little car door (33), in little car door (33) top a less glass port (34) is housed, in the top of rear vehicle seat (22 ') a less glass port (36) is housed also, in bread shape car shell back a little car door (38) is housed, a less glass port (37) is also arranged on the in the back little car door (38), be separately installed with one in two outer ends of front vehicle wheel rotating shaft and rectangularly curve backward semi-round elastic sheet iron (j), the upper of elastic sheet iron (j) goes out a fillet along bent outward, elastic sheet iron (j) on vertical steel pipe (a ') front car shell is upper along the position, be welded with a narrow smooth horizontal steel bar, the upper fillet that goes out along bent outward of elastic sheet iron (j) just hangs on the smooth horizontal steel bar on the car shell, when rotating, front-wheel can slide front and back.
It is the disk (29) of captiveing joint with rotating shaft (19) by that described pedal hand-pushing draw rapid bodybuilding three-wheel micro-bus and hand push to transport persons or goods by cart to be stepped on the reserve motion gear (16) that is equipped with in the rapid bodybuilding three-wheel micro-bus, cogged outside radius that can rotate around disk (29) of self outer tool that is enclosed within disk (29) outer be that 4 centimetres annulus (30) forms, the groove (31 that the edge has some same intervals in disk (29) outer and annulus (29), 31 '), in each groove (31) of disk (29) outer, a little stopper (32) is arranged, little stopper (32) can be absorbed in the groove (31) fully, and can rotate around the rotating shaft (33) of its right-hand member, there is a little snap fit (34) at the middle part of little stopper (32), there is a cyclic spring finer wire (35) to pass below the little snap fit (34), the rotating left end of little stopper (32) is released groove, be absorbed in the groove (31 ') on edge in the annulus, and with close smooth contact of groove (31 '), the suitable moving gear (10 that in all use both hands and feet rapid bodybuilding three-wheel micro-bus, is equipped with, 10 ', 16 ', 20) be with existing bicycle and the rotating shaft of existing three-wheel vehicle rear wheel on the suitable moving gear (10 installed of an end, 10 ') radius that structure is identical is 5 centimetres transmission gear.
The rider pedal with both feet step on stretcher and make front vehicle wheel or rear wheel obtain forward thrust in, with the hands holding cover has the handle of plastic pipe firmly to rotate counterclockwise hand to turn gear, also can make rear wheel or front vehicle wheel also obtain forward thrust, thereby the increasing speed of a motor vehicle, rider's four limbs also can be exercised simultaneously, because rear wheel is two wheels, little vehicle seat (22) and seat are very low again, garage is very reliable, also have the car shell can keep out wind and rain and avoid the irradiation of strong sunlight, take so be particularly suitable for the elderly.But when with the hands clockwise rotating hand and turning gear (8), can not make front vehicle wheel obtain forward thrust.
The rider pedal with both feet step on stretcher and make front vehicle wheel or rear wheel obtain forward thrust in, both hands are held cover that hand push draws cross bar (29) two ends of rack top the handle (32) of plastic pipe, firmly pull back or promote forward long hand push draws rack to rotate counterclockwise or clockwise rotates, and all can make again rear wheel or front vehicle wheel obtain larger forward thrust.Because front vehicle wheel and rear wheel can both obtain thrust forward, so can increase the speed of a motor vehicle, rider's four limbs and waist also can both well be taken exercise simultaneously.Regulate bi-pedal step on the strength of front stretcher or with the hands hold handle (32), rotating horizontal pole (29) all can change direction of traffic.The sliding rim brake of the system of with the hands holding with a firm grip (30) can prevent cross bar (29) to slide at arc-shaped steel tube (6).The braking rim brake (31) of with the hands holding with a firm grip can slow down or halt.Because rear wheel is two wheels, little vehicle seat (22) and seat are very low again, and garage is very reliable, also have the car shell can keep out wind and rain and avoid the irradiation of strong sunlight, take so be particularly suitable for the elderly.
The main points of technique scheme are to adopt between vehicle frame front end and front vehicle wheel rotating shaft one group of stretcher identical with existing bicycle and transmission gear and driving chain are housed.Pedal and step on stretcher and can make front vehicle wheel can obtain forward thrust, also can change garage's direction.Below rear wheel the place ahead, seat and one group of transmission gear and driving chain also are equipped with in the place ahead and turn gear with hand that transmission gear connects by driving chain or one group of transmission gear is housed and driving chain and draw rack with the meshing hand push that is connected of transmission gear.With the hands rotate hand and turn gear, or with the hands the push-and-pull hand push draws rack, also all can make rear wheel can obtain forward thrust.With the hands rotate hand push and draw rack or rotate semicircle steel pipe, also can change garage's direction.
Rotating shaft upper end that also can be in front-wheel oblique upper vehicle frame front end fixed type bearing, be installed with a larger hand and turn gear, at an end of front-wheel rotating shaft (20) a transmission gear size of installing with an end of ordinary bicycle trailing wheel rotating shaft is installed identical, structure identical than small transmission gear, larger hand turn gear with install at an end of front-wheel rotating shaft than small transmission gear between have a gypsy chain bar to link to each other, or the rotating shaft two ends in the horizontal fixed type bearing in front-wheel oblique upper vehicle frame front end fixed type bearing lower end, long hand push is installed draws tooth rest, long hand push draw below the tooth rest transmission gear and in linking to each other than the meshing linking of small transmission gear or by a gypsy chain bar that an end of front-wheel rotating shaft is installed, the driving chain that one group of stretcher identical with existing three-wheel vehicle and transmission gear thereof are connected with transmission gear with rear wheel rotating shaft centre is installed in the rear wheel front.Pedal the stretcher of stepping on the rear wheel front and can make rear wheel can obtain forward thrust, the hand that with the hands rotates the front vehicle wheel back upper place turns gear, or with the hands push-and-pull front vehicle wheel back upper place hand push draws rack, also all can make front vehicle wheel can obtain forward thrust.With the hands rotate hand push and draw rack, can change garage's direction.Can realize the purpose of rapid bodybuilding driving with said method.
On rear wheel on four of rectangle frame angles with the vehicle frame front-wheel after fixed type bearing up and down four horizontal shapes of two ends the right and left welding the steel pipe tail end vertical with vehicle body, be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a removably bread shape car shell is installed.The rider takes this micro-bus and can feel comfortably cool and make things convenient for.
Beneficial effect
Beneficial effect of the present invention is as follows:
1. make front vehicle wheel and rear wheel can both obtain forward thrust, thereby improve maximum speed per hour.
2. cyclist's four limbs and waist are all well taken exercise, reach the by bus purpose of rapid bodybuilding.
3. can keep out wind and rain and avoid the irradiation of strong sunlight, can feel comfortably cool and make things convenient for when the rider rides
4. simple in structure, easy and simple to handle, cheap, safe and reliable, energy-conserving and environment-protective are convenient to generally promote the use of.
Description of drawings
Fig. 1, foot-operated hand turn rapid bodybuilding three-wheel micro-bus lateral plan
Fig. 2, foot-operated hand turn rapid bodybuilding three-wheel micro-bus birds-eye view
Fig. 3, pedal hand-pushing draw rapid bodybuilding three-wheel micro-bus lateral plan
Fig. 4, pedal hand-pushing draw rapid bodybuilding three-wheel micro-bus birds-eye view
Fig. 5, hand turn foot-operated rapid bodybuilding three-wheel micro-bus front elevation
Fig. 6, hand turn foot-operated rapid bodybuilding three-wheel micro-bus lateral plan
Fig. 7, hand push are transported persons or goods by cart and are stepped on rapid bodybuilding three-wheel micro-bus front elevation
Fig. 8, hand push are transported persons or goods by cart and are stepped on rapid bodybuilding three-wheel micro-bus lateral plan
Fig. 9, suitable moving gear structural representation
Lateral plan and the birds-eye view of Figure 10, reserve motion gear structure schematic diagram Figure 11-Figure 12, discrete back and forth formula pedal plate structure
The specific embodiment
Now in conjunction with above-mentioned accompanying drawing technical solution of the present invention is described further: in Fig. 1-Fig. 2 is that foot-operated hand turns rapid bodybuilding three-wheel micro-bus's lateral plan and birds-eye view.As we know from the figure: if pedal with both feet step on stretcher (11) and make front-wheel obtain forward external force in, the handle (30) of with the hands holding strut (26) top rotating shaft (27) two ends covers and have plastic pipe rotates counterclockwise hand and turns gear when (27 '), transmission gear (20) and the transmission gear (9 ') that can drive in the following rectangular frame (14) by driving chain (21) rotate counterclockwise, the suitable moving gear (10) that transmission gear (9 ') drives driving chain (12 ') and rear wheel (18) rotating shaft right-hand member rotates counterclockwise, can drive rear wheel (18) when rotating counterclockwise along moving gear (10) rotates counterclockwise, rear wheel (18) can be to ground generation friction force backward when rotating counterclockwise, side by side lower to the anti-friction force that produces forward in the face of rear wheel (18), this anti-friction force stops rear wheel (18) lower to sliding backward, ground is the external force forward that car and this system of rider obtain in the horizontal direction in the face of the anti-static friction force along this equivalent forward that produces under the rear wheel and since this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, so that also becoming, the suffered internal force forward of this system of car and rider promotes that rider and this system of Che overcome force of rolling friction together and the thrust of advancing.This with the rider pedal with both feet step on stretcher (11) make front vehicle wheel (1) obtain ground to external force forward the same.
The metal box that foot-operated hand turns above the rapid bodybuilding three-wheel micro-bus rear wheel both can load many article, can be used as again seat and sat the people.Metal box and backrest can be forward, and the seat people can be towards the recoil, and after metal box and backrest also can lean on, the seat people can be towards front seat.Be separately installed with one rectangularly curves backward semi-round elastic sheet iron (j) before being positioned at stretcher and can keep out the wind for both legs in two outer ends of front vehicle wheel rotating shaft.Because rear wheel is two wheels, garage is very reliable, can keep out wind and rain and avoid the irradiation of strong sunlight again, takes so be particularly suitable for the elderly's trip.
In Fig. 3-Fig. 4 is lateral plan and the birds-eye view that pedal hand-pushing draws rapid bodybuilding three-wheel micro-bus.As we know from the figure: the cyclist steps on stretcher (11) and makes disc gear (9) when rotating counterclockwise pedaling with both feet, disc gear (9) will drive ring chain (12) and rotate counterclockwise, the suitable moving gear (10) that ring chain (12) will drive front vehicle wheel (1) one end also rotates counterclockwise, can drive front vehicle wheel (1) when rotating counterclockwise along moving gear (10) rotates counterclockwise, make under the front vehicle wheel along producing the trend that slides backward, ground is produced a static friction force backward, side by side produce the anti-static friction force of an equivalent forward in the face of edge under the front vehicle wheel, stop under the front vehicle wheel along sliding backward, ground is the external force forward that bicycle and this system of rider obtain in the horizontal direction in the face of the anti-static friction force along this equivalent forward that produces under the front-wheel and since this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, so that becoming, the suffered internal force forward of this system of car and rider promotes that rider and this system of bicycle overcome force of rolling friction together and the thrust of advancing.This with take advantage of bicycle to step on bicycle pedal (5) to make trailing wheel (2) obtain the thrust advance the same pedaling with both feet.Ground is the external cause that bicycle and this system of rider obtain forward thrust in the face of the anti-static friction force along this equivalent forward that produces under the front-wheel, but it is to this system's acting of bicycle and rider, and the power of bicycle and this system's acting of rider is rider's both feet internal force that bicycle is produced, is that the rider is in acting.The driving engine of this and self-propelled vehicle or electrical motor promote wheel and rotate counterclockwise, and obtain the thrust of advancing and do work the same.
If pedal with both feet step on stretcher (11) and make front-wheel obtain forward external force in, with the hands holding hand push draws the cross bar (29) on the rack upward to overlap the handle (30) that plastic pipe is arranged, firmly pulling back hand push draws cross bar (29) on the rack when clockwise rotating, it is that 15 centimetres central angle is that 110 ° quadrant gear (25 ') also will clockwise rotate that hand push draws the radius of the fixing welding in the bottom of rack (12), quadrant gear (25 ') drives upper middle but the rotating counterclockwise with its meshing transmission gear that is connected (15) of below rotating shaft (19), following rotating shaft (19) can drive the upper the right of rotating shaft (19) when rotating counterclockwise reserve motion gear (16) rotates counterclockwise, but the suitable moving gear (16 ') that can not drive the upper left side of rotating shaft (19) rotates counterclockwise, reserve motion gear (16) drives the transmission gear (20) on the right in adjacent rotating shaft (17) upper latch notch parallel with it and the bayonet socket transmission gear (9 ') on the right of outward by driving chain (21) when rotating counterclockwise and also rotates counterclockwise, transmission gear (9 ') drives gypsy chain bar (21) and rotates counterclockwise, the suitable moving gear that gypsy chain bar (21) drives the upper the right of rear wheel rotating shaft (17) again rotates counterclockwise, the suitable moving gear on the upper the right of rear wheel rotating shaft (17) can drive rear wheel rotating shaft (17) when rotating counterclockwise and rear wheel (18) rotates counterclockwise, make under the rear wheel along producing the trend that slides backward, ground is produced a static friction force backward, side by side produce the anti-static friction force of an equivalent forward in the face of edge under the rear wheel, stop under the rear wheel along sliding backward.Ground is the external force forward that bicycle and this system of rider obtain in the horizontal direction in the face of the anti-static friction force along this equivalent forward that produces under the rear wheel and since this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che so that the suffered equivalent internal force forward of this system of bicycle and rider also becomes the promotion rider and this system of bicycle overcomes the thrust that force of rolling friction advances.This with the rider with both feet pedal step on existing bicycle pedal make existing bicycle rear wheel obtain ground to external force forward the same.
Draw cross bar (29) on the rack when clockwise rotating firmly pulling back hand push, the reserve motion gear (16) that quadrant gear (25 ') can drive the upper the right of rotating shaft (19) rotates counterclockwise.Reserve motion gear (16) also rotates counterclockwise by the transmission gear (20 ') that driving chain (21) also drives the left side in adjacent rotating shaft (17) upper latch notch parallel with it when rotating counterclockwise.The suitable moving gear (16 ') that can drive the upper left side of its front rotating shaft (19) when transmission gear (20 ') rotates counterclockwise clockwise rotates.But the rotating shaft (19) that can not drive it along moving gear (16 ') when clockwise rotating clockwise rotates.Be transmission gear (20 ') when rotating counterclockwise countershaft (19) do not play inhibition.The suitable moving gear (16) that is the left side draws the cross bar (29) on the rack inoperative when clockwise rotating firmly pulling back hand push, only has the reserve motion gear on the right to work.
When the rider pedaling with both feet step on stretcher (5) and make trailing wheel (2) obtain forward thrust in, both hands are held cover has the handle (25) of plastic pipe firmly to promote forward cross bar (29) that hand push draws rack when rotating counterclockwise, it is that 15 centimetres central angle is that 110 ° quadrant gear (25 ') also will rotate counterclockwise that hand push draws the radius of rack bottom, quadrant gear (25 ') drives but clockwise rotating with its meshing transmission gear that is connected (15) in the rotating shaft below it (19), and transmission gear (15) and the rotating shaft (19) that is fixedly connected with it but can not drive the upper the right of rotating shaft (19) when clockwise rotating reserve motion gear (16) clockwise rotates.Namely the reserve motion gear on the right draws the cross bar (29) on the rack inoperative when rotating counterclockwise firmly promoting forward hand push.
But draw the cross bar (29) of rack to rotate counterclockwise promoting forward hand push, the suitable moving gear (16 ') that transmission gear (15) but can drive when clockwise rotating with its left side in same rotating shaft clockwise rotates, the transmission gear (20 ') that drives in the back rotating shaft (17) when clockwise rotating along moving gear (16 ') but rotates counterclockwise, transmission gear (20 ') in the rotating shaft of back can drive same rotating shaft upper latch notch external right side when rotating counterclockwise disc gear (9 ') rotates counterclockwise, suitable moving gear (10 ') by ring chain (21 ') drive rear wheel (18) rotating shaft the right when disc gear (9 ') rotates counterclockwise rotates counterclockwise, can drive rear wheel when rotating counterclockwise along moving gear (10 ') rotates counterclockwise, can obtain ground when rear wheel rotates counterclockwise and give and its external force forward, namely draw the cross bar (29) of rack to rotate counterclockwise promoting forward hand push, the suitable moving gear (16 ') on the left side works.
But at the cross bar (29) that promotes forward hand push and draw rack when rotating counterclockwise, the transmission gear (20 ') in the back rotating shaft (17) also can drive when rotating counterclockwise and the transmission gear (20) on upper the right of rotating shaft (17) of being fixedly connected with it rotates counterclockwise, the reserve motion gear (16) that transmission gear (20) can drive when rotating counterclockwise in the last rotating shaft (19) clockwise rotates, reserve motion gear (16) but can not drive last rotating shaft (19) and clockwise rotate when clockwise rotating, be transmission gear (20) when rotating counterclockwise countershaft (19) do not play inhibition.
As from the foregoing: both hands are held cover to be had handle (25) on the cross bar of plastic pipe firmly to pull back or promote forward hand push to draw rack to rotate counterclockwise or when clockwise rotating, always have in the reserve motion gear on the upper the right of rotating shaft between two bayonet sockets (19) and suitable the moving gear on the left side one work, make rear wheel obtain ground to forward thrust and advance, the max speed can be improved.The rider uses both hands and feet, rider's health also can comprehensively be taken exercise simultaneously.
The metal box that foot-operated hand turns above the rapid bodybuilding three-wheel micro-bus rear wheel both can load many article, can be used as again seat and sat the people.Metal box and backrest can be forward, and the seat people can be towards the recoil, and after metal box and backrest also can lean on, the seat people can be towards front seat.Because rear wheel is two wheels, garage is very reliable, can keep out wind and rain and avoid the irradiation of strong sunlight again, takes so be particularly suitable for the elderly's trip.
In Fig. 5-Fig. 6 is that hand turns foot-operated rapid bodybuilding three-wheel micro-bus's front elevation and lateral plan.The cyclist pedal with both feet step on the front stretcher (5) of rear wheel (2) and make rear wheel (2) obtain forward thrust in, with the hands holding cover has the handle (25) of plastic pipe firmly to rotate counterclockwise hand to turn gear (8), hand turns gear (8) and drives gypsy chain bar (11), gypsy chain bar (11) drives rotating counterclockwise than small transmission gear (21) of front-wheel rotating shaft (20) one ends installation, driving front vehicle wheel (1) than small transmission gear (21) also rotates counterclockwise, make under the front vehicle wheel along producing the trend that slides backward, ground is produced a static friction force backward, side by side produce the anti-static friction force of an equivalent forward in the face of edge under the front-wheel, stop under the front-wheel along sliding backward, ground in the face of under the front-wheel along the anti-static friction force of this equivalent forward that produces be the ground that obtains in the horizontal direction of car and this system of rider to external force forward since this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, just so that the suffered internal force forward of this system of car and rider can promote rider and this system of Che overcomes force of rolling friction together and advance.The suffered internal force forward of this system of car and rider is only and promotes the thrust that rider and this system of Che advance.The precondition that the suffered internal force forward of this system of car and rider can become car and this system of rider thrust forward be obtained simultaneously ground to car and this system of rider equivalent external force (static friction force) forward.This with the rider pedal with both feet step on stretcher (5) make trailing wheel (2) obtain ground to external force forward and advance the same, also with the driving wheel of all self-propelled vehicle back obtain ground to external force forward and advance the same.But work done be not this ground of obtaining of driving wheel to external force forward (friction force), but the internal force of car and this system of rider is in work done.Be actually the rider in work done for bicycle and three-wheel vehicle, consumption be people's interior energy.Be actually machine in work done for self-propelled vehicle, consumption be interior energy or the electric energy of fuel in the machine.
The metal box that hand turns under the seat of riding above the rapid bodybuilding three-wheel micro-bus rear wheel can load many article.Because rear wheel is two wheels, seat is low again, and garage is very reliable, can keep out wind and rain and avoid the irradiation of strong sunlight again, takes so be particularly suitable for the elderly's trip.
In Fig. 7 one Fig. 8 is that hand push is transported persons or goods by cart and stepped on front elevation and the lateral plan of rapid bodybuilding three-wheel micro-bus.As we know from the figure: when the rider pedaling with both feet step on stretcher (5) and make trailing wheel (2) obtain forward thrust in, when both hands are held the horizontal steel tube that cover has the handle (25) of plastic pipe firmly to pull back hand push to draw the tooth rest top (12 "); it is that 15 centimetres the quadrntnt disk gear (13) that is clipped in the middle of two poles in front-wheel the right (16 ") also will clockwise rotate that hand push draws the radius of the fixing welding in the lower right corner of the oblong steelframe (12) of tooth rest, quadrntnt disk gear (13) drive in rotating shaft (23 ') with its meshing rotating counterclockwise than miniature gears (13) of being connected, drive and its coexist in the rotating shaft (23 ') another also rotates counterclockwise than big gear wheel (13) than miniature gears (13), another drives gypsy chain bar (14) than big gear wheel (13) and rotates counterclockwise, gypsy chain bar (14) drives front vehicle wheel again and rotates counterclockwise, make under the front-wheel along producing the trend that slides backward, ground is produced a static friction force backward, side by side produce the anti-static friction force of an equivalent forward in the face of edge under the front-wheel, stop under the front-wheel along sliding backward, ground is the external force forward that car and this system of rider obtain in the horizontal direction in the face of the anti-static friction force along this equivalent forward that produces under the front-wheel and since this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, the suffered internal force forward of this system of car and rider overcomes force of rolling friction together and advances so that can promote rider and this system of Che.This with the cyclist pedal with both feet step on stretcher (5) make trailing wheel (2) obtain ground to external force forward and advance the same.But the front vehicle wheel left side is when clockwise rotating than small transmission gear (21), but can not drive front vehicle wheel and clockwise rotate, more can not drive front vehicle wheel rotate counterclockwise, can not obtain ground to external force forward.
When the rider pedaling with both feet step on stretcher (5) and make trailing wheel (2) obtain forward thrust in, when both hands are held the horizontal steel tube that cover has the handle (25) of plastic pipe firmly to promote forward hand push to draw the tooth rest top (12 "); the radius of the fixing welding in the lower right corner of oblong steelframe (12) is 15 centimetres being clipped in the middle quadrntnt disk gear (13) of two poles in front-wheel the right (16 ") and also will rotating counterclockwise, quadrntnt disk gear (13) drive in rotating shaft (23 ') with its meshing clockwise rotating than miniature gears (13) of being connected, drive and its coexist in the rotating shaft (23 ') another also clockwise rotates than big gear wheel (13) than miniature gears (13), another drives gypsy chain bar (14) than big gear wheel (13) and clockwise rotates, gypsy chain bar (14) but can not drive front vehicle wheel and clockwise rotate, and more can not drive front vehicle wheel and rotate counterclockwise, can not obtain ground give with external force forward.
But the quadrntnt disk gear (13) in the middle of two poles in the front-wheel left side (16 ") also will with the rotating counterclockwise together of the right; the quadrntnt disk gear (13) on the left side drive in rotating shaft (23 ') with its meshing clockwise rotating than big gear wheel (13) of being connected; suitable the moving gear (S) that drives on the front-wheel rotating shaft left side than big gear wheel (13) but rotates counterclockwise; can drive front vehicle wheel when rotating counterclockwise along moving gear (S) and rotate counterclockwise; make under the front-wheel along producing the trend that slides backward; to static friction force backward of ground generation, side by side produce the anti-static friction force of an equivalent forward in the face of edge under the front-wheel, stop under the front-wheel along sliding backward, ground is the external force forward that car and this system of rider obtain in the horizontal direction in the face of the anti-static friction force along this equivalent forward that produces under the front-wheel and since this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, the suffered internal force forward of this system of car and rider overcomes force of rolling friction together and advances so that can promote rider and this system of Che.This with the rider pedal with both feet step on stretcher (5) make this driving wheel of trailing wheel (2) obtain ground to external force forward and advance the same.
Namely when the rider pedaling with both feet step on stretcher (5) and make trailing wheel (2) obtain forward thrust in, when both hands are held the horizontal steel tube that cover has the handle (25) of plastic pipe firmly to promote forward hand push to draw the tooth rest top (12 "); the rotation of the quadrntnt disk gear (13) of two poles in front-wheel the right (16 ") centre can not drive front vehicle wheel and rotate counterclockwise, the ground that can not obtain give with external force forward and advance, the rotation of the quadrntnt disk gear (13) in the middle of two poles in the front-wheel left side (16 ") but can drive front vehicle wheel and rotate counterclockwise; obtainable ground give with external force forward and advance.
As from the foregoing: when both hands are held the horizontal steel tube that cover has the handle (25) of plastic pipe firmly to pull back or promote forward hand push to draw the tooth rest top (12 "); front vehicle wheel can both obtain ground to external force forward and advance; the speed of a motor vehicle can be got a greater increase, and rider's health also can better be exercised simultaneously.
Pedal hand-pushing draws the metal box under the seat above the rapid bodybuilding three-wheel micro-bus rear wheel can load many article.Be separately installed with one rectangularly curves backward semi-round elastic sheet iron (j) before being positioned at stretcher and can keep out the wind for both legs in two outer ends of front vehicle wheel rotating shaft.Because rear wheel is two wheels, seat is low again, and garage is very reliable, can keep out wind and rain and avoid the irradiation of strong sunlight again, takes so be particularly suitable for the elderly's trip.
In Fig. 9 is the lateral plan of suitable moving gear (16 ').As we know from the figure: it is identical with the structure of the suitable moving gear (10,10 ') of existing bicycle and three-wheel vehicle rear wheel rotating shaft right-hand member, and just thickness is larger, and radius is 5 centimetres, also slightly large.But their active procedure is different: they are the gear rotation of rotating shaft drive outer along moving gear (16 '), and the gear driven rotating shaft rotation that suitable moving gear (10,10 ') is the outer.
In Figure 10 is the lateral plan of reserve motion gear (16).As we know from the figure: as we know from the figure: it is by a disk of captiveing joint with rotating shaft (29), cogged can a composition around the annulus (30) that disk rotates of self outer tool that is enclosed within disk (29) outer, the groove (31 that the edge has some same intervals in disk (29) outer and annulus (29), 31 '), in each groove (31) of disk (29) outer, a little stopper (32) is arranged, little stopper (32) can be absorbed in the groove (31) fully, and can rotate around the rotating shaft (33) of its right-hand member, there is a little snap fit (34) at the middle part of little stopper (32), there is a cyclic spring finer wire (35) to pass below the little snap fit (34), the rotating left end of little stopper (32) is released groove, be absorbed in the groove (31 ') on edge in the annulus, and with close smooth contact of groove (31 ').
What the structure of reserve motion gear (16) and suitable moving gear (16 ') was different is: the position of the little rotating shaft (37) of little stopper (36) is different, the little rotating shaft (37) of the medium and small stopper of reserve motion gear (16) (36) on the right, along the on the left side of moving gear (16 '); The suitable moving gear (10,10 ') of the radius of reserve motion gear (16) and rear wheel rotating shaft right-hand member is identical, slightly less than suitable moving gear (16 ').Other structure is identical.
When quadrant gear (25 ') band nutating gear (15) and rotating shaft (19) when rotating counterclockwise, and the interior disk (33) of reserve motion gear (16) that rotating shaft (19) is fixedly connected also will rotate counterclockwise.Because the left end of little stopper (36) has been absorbed in the groove (35 ') on edge in the annulus, in rotating shaft (19) when rotating counterclockwise, the left end of little stopper (36) can produce longitudinal pressure to groove (35 '), groove (35 ') to the anti-longitudinal pressure of little stopper (36) because little stopper (36) not being pushed in the groove (35 ') by little rotating shaft (37), therefore little stopper (36) can push away the cogged disk of self outer tool and rotating counterclockwise together, disk drives driving chain (21) again and rotates counterclockwise, and driving chain (21) drives the transmission gear (20) in the back rotating shaft (17) again, disc gear (9 '), the transmission gear (10 ') of driving chain (9 ') and rear wheel rotating shaft right-hand member rotates counterclockwise.When quadrant gear (25 ') band nutating gear (15) and rotating shaft (19) when clockwise rotating, and the disk (33) that rotating shaft (19) is fixedly connected also will clockwise rotate.Little stopper (36) although left end be absorbed in the groove (35 ') on edge in the annulus, but the left end of little stopper (36) is the contact surface that leaves groove (35 '), just along between the side of groove, produce lateral pressure in side and the annulus, this lateral pressure pushes back the left end of little stopper (36) in the groove, therefore little stopper (36) can not push away the cogged disk of self outer tool and clockwise rotating together, and namely reserve motion gear (16) is inoperative when clockwise rotating.
Claims (4)
1. a foot-operated hand turns rapid bodybuilding three-wheel micro-bus, by front vehicle wheel (1), rear wheel (18), vehicle frame, the car shell, vehicle seat (22), brake, stretcher, transmission gear, driving chain and hand turn gear and form, it is characterized in that: the front vehicle wheel (1) that described foot-operated hand turns rapid bodybuilding three-wheel micro-bus is a wheel, radius is 30 centimetres, front vehicle wheel (1) back upper place, the lower end contour with the rotating shaft at front vehicle wheel center, be fixedly welded with a length and be fixedly ball bearing of main shaft (7) of the first fixing level of 15 centimetres level, fixedly being penetrated with a length in the ball bearing of main shaft (7) in the first level is the first horizontal rotating shaft (8) of 25 centimetres, fixedly be welded with the first horizontal fork arm that two front ends are fixedly connected on front vehicle wheel (1) central rotating shaft two ends in the place ahead of ball bearing of main shaft (7) in the first level, near the first level fixedly first horizontal rotating shaft (8) of ball bearing of main shaft (7) right-hand member upper a radius fixedly is housed is 10 centimetres, thickness is the first disc gear (9) of 0.5 centimetre, be equipped with first on front vehicle wheel (1) central rotating shaft along moving gear (10), the first disc gear (9) links to each other by the first ring chain (12) along moving gear (10) with first, the reverse length vertical with the first horizontal rotating shaft (8) of pair of parallel fixedly is housed is 20 centimetres steel handle at the first horizontal rotating shaft (8) two ends, at the end of this a pair of steel handle a length being housed respectively is 10 centimetres the stretcher vertical with the steel handle (11); The place ahead in rear wheel (18), be fixedly connected with the second horizontal fork arm (13) with the rear wheel rotating shaft, on the second horizontal fork arm (13) front end cross beam centre, be fixedly welded with a root radius and be 15 centimetres vertical steel pipe (23), in second horizontal fork arm (13) front end cross beam the place ahead, be fixedly welded with one by 0.5 cm thick or 1 cm thick, the length that the first steel plate of 5 centimetres wide is made is 19 centimetres, width is level the first rectangle steelframe (14) forward of 8 centimetres, respectively there are 6 centimeter length centre at the first rectangle steelframe (14) dual-side, 5 centimetres of wide bayonet sockets, a pair of the first ball bearing of main shaft is housed in the bayonet socket of both sides, and the first rotating shaft (17) is applied in the first ball bearing of main shaft, two transmission gears that are fixed together with the first rotating shaft (17) are housed in the first rotating shaft (17): wherein, a radius that is positioned at the first transmission gear (20) in the middle of the first rotating shaft (17) is 5 centimetres, thickness is 2 centimetres; Another radius that is positioned at second transmission gear (9 ') in bayonet socket the right outside is that 10 centimetres, thickness are 1 centimetre; Be equipped with second in rear wheel (18) rotating shaft along moving gear (10 '), the second transmission gear (9 ') that is positioned at the outside, bayonet socket the right links to each other by the second ring chain (12 ') along moving gear (10 ') with second, vertical steel pipe (23) upper end in rear wheel (18) the place ahead is installed with overhead 75 centimetres of high vehicle seats (22), the overhead both sides of 52 centimetres of eminences in vertical steel pipe (23) upper end, being fixedly welded with a length is 30 centimetres, width is level the second rectangle steelframe (24) forward of 8 centimetres, it is 0.5 centimetre round hole (24 ') that respectively there is the radius of a reinforcing the middle both sides of the second rectangle steelframe (24), having a root radius on the vehicle frame is 1.5 centimetres, length is 54 centimetres strut (26), the lower end of this strut (26) is fixedly welded with one 6 centimetres wide, 6 centimeter length, the horizontal steel plate (26 ') of 2 cm thicks, be fixedly welded with two 4 centimetres wide in horizontal steel plate (the 26 ') left and right sides, it is the vertical steel plate (26 ") in 1 centimetre of round hole that there is a radius centre of 6 centimeter length; the round hole of two blocks of vertical steel plates (26 ") is enclosed within by in inboard the first rotating shaft (17) of rectangle steelframe (14), the top of strut (26) is passed above space in the middle of the second rectangle steelframe (24) extends to, it is 0.5 centimetre of round hole (24 ') that a radius is also arranged in the position in upper the second rectangle steelframe (24) the middle circle holes (24 ') of strut (26), each side be fixedly welded with 9 centimeter length on strut (26) top, 3 centimetres wide, 1 cm thick and the second steel plate (28 ') the flat shape of strut (26), it is 3 centimetres that a pair of outside radius is equipped with in the upper end of two second steel plates (28 '), inside radius is 1 centimetre of second ball bearing of main shaft (29 '), in the second ball bearing of main shaft (29 '), be penetrated with a length and be the second horizontal rotating shaft (27 ') of 40 centimetres, being fixed with a radius that can freely rotate at the second horizontal rotating shaft (27 ') on vertical plane is that 10 centimetres hand turns gear (27 "); hand turns gear (27 ") and linked to each other by a driving chain (21) with the first transmission gear (20) in the middle of being positioned at the first rotating shaft (17), respectively being fixed with a flat shape reverse length vertical with the second horizontal rotating shaft (27 ') at the second horizontal rotating shaft (27 ') two ends is 20 centimetres or 30 centimetres of short handles, it is the handle (32) that 10 centimetres cover has plastic pipe that the outer end of short handle respectively is fixed with a length vertical with short handle, be installed with a top in the second horizontal rotating shaft (27 ') and the first rotating shaft (17) and pass the second rectangle steelframe (24) space, the lower end is positioned at the inboard chain box (21 ') of the vertical steel plate in strut lower end (26 "); in the middle of chain box (21 ') and strut (26) in the middle of round hole (24 ') in bolt; chain box (21 ') and strut (26) are fixed on the rectangle steelframe (24); vertically the upper end of rotating shaft (3) is installed with the horizontal steel tube (5) of 60 centimeter length behind front vehicle wheel; at the two ends of horizontal steel tube (5) nut is arranged respectively; a root radius is that 30 centimetres semicircle steel pipe (6) two ends that are on the horizontal surface have a roundlet hole, on the horizontal surface of horizontal steel tube (5) two end nuts, on the chain box (21 ') of strut (26) back, the radius that a reinforcing is arranged is 1.5 centimetres of round holes (24 "), has a bolt to pass the nut at roundlet hole and horizontal steel tube (5) two ends at semicircle steel pipe two ends; will by radius be 1 centimetre of steel pipe make be able to pass the upper circle of chain box (21 ') hole (24 ") and be fixed on the two ends of horizontal steel tube (5) near the semicircle steel pipe of strut (26) back; It is two wheels that described foot-operated hand turns rapid bodybuilding three-wheel micro-bus rear wheel (18), the radius of rear wheel (18) is 30 centimetres, the vertical steel pipe (23) in rear wheel (18) the place ahead overhead back of 30 centimetres and 50 centimeters is welded with 54 two-layer centimeter length, 40 centimetres wide, 20 centimetres high be the rectangular frame that 1 centimetre steel pipe is made by radius, lay a metal box in the rectangular frame, the lid of metal box can be opened, can close, can rotate around the rotating shaft of front, can make vehicle seat (22 '), there is the handrail of 58 centimeter length vehicle seat (22 ') both sides, the front end of metal box is fixed with the backrest of 5 cm thicks, or metal box is placed near the car rear wall, the backrest of 5 cm thicks also is placed near the car rear wall, the lid of metal box can rotate around the rotating shaft of back, behind rectangular frame, below the edge overhead 15 centimetres of high stretchers are housed, the mud retaining tile of rear wheel top is fixed on the rectangular frame of vertical steel pipe (23) back, four angle (b of rectangle frame on rear wheel (2), c) fixed type bearing (15) steel pipe (a) tail end vertical with vehicle body of two ends the right and left four horizontal shapes of welding up and down behind the upper and front vehicle wheel, be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a mounted and removable bread shape car shell be installed.
2. a pedal hand-pushing draws rapid bodybuilding three-wheel micro-bus, by front vehicle wheel (1), rear wheel (18), vehicle frame, the car shell, vehicle seat (22), brake, stretcher, transmission gear, driving chain and hand push draw rack to form, it is characterized in that: it is that the length that can freely rotate in 16 centimetres the vertical fixed type bearing (2) is that a mounted and removable steelframe (4) of captiveing joint with it is equipped with in 40 centimetres rotating shaft (3) upper end that described pedal hand-pushing draws rapid bodybuilding three-wheel micro-bus front vehicle wheel (1) back upper place vehicle frame front end length, two the first horizontal fork arms of the forward downward-sloping 50 ° steel pipe bottom of steelframe (4) and the two ends of front vehicle wheel (1) central rotating shaft are fixed together with nut, 30 ° the length of being inclined upwardly forward of steelframe (4) be 45 centimetres steel pipe upper end be fixedly connected with one with the length of steel frame vertical be 57 centimetres horizontal steel tube (5), be filled with the radius of one section 5 centimeter length at horizontal steel tube (5) middle part and than the slightly little steel column of horizontal steel tube (5) internal diameter, respectively be welded with the recurvate tail end that makes progress a central angle of upwards paying 2 centimetres of blooms is housed is 110 ° arc-shaped steel tube (6) at horizontal steel tube (5) two ends, 30 ° the length of being inclined upwardly forward of the crotch of the forward downward-sloping 50 ° steel pipe bottom of steelframe (4) and steelframe (4) is the steel pipe that 45 centimetres steel pipe upper end is fixedly connected with a bending, be the lower end contour with the front vehicle wheel central rotating shaft of 16 centimetres vertical fixed type bearing (2) shaft (3) in the vehicle frame front end length, a length be housed be 15 centimetres the fixing clutch shaft bearing (7) of level, a length be housed be the first rotating shaft (8) of 25 centimetres in clutch shaft bearing (7), be welded with the second horizontal fork arm (12) that a front end is fixedly connected on front vehicle wheel (1) central rotating shaft two ends in the front of clutch shaft bearing (7), upward a radius being housed fixedly near first rotating shaft (8) of clutch shaft bearing (7) right-hand member is 10 centimetres, thickness is the first disc gear (9) of 0.5 centimetre, between the first suitable moving gear (10) of the first disc gear (9) and the installation of front vehicle wheel (1) central rotating shaft right-hand member, there is one first ring chain (12) to link to each other, the reverse length vertical with horizontal rotating shaft of pair of parallel fixedly is housed is 20 centimetres steel handle at the first rotating shaft (8) two ends, at the tail end of two steel handles a length being housed respectively is 10 centimetres the stretcher vertical with the steel handle (11); Described pedal hand-pushing draws above the 3rd horizontal fork arm (13) the front end cross beam centre of captiveing joint with rear wheel (18) rotating shaft in rapid bodybuilding three-wheel micro-bus rear wheel (18) the place ahead, be fixedly welded with a root radius and be 1.5 centimetres vertical steel pipe (23), in the 3rd horizontal fork arm (13) front end cross beam front, be fixedly welded with one by 0.5 cm thick or 1 cm thick, the length that the first steel plate of 5 centimetres wide is made is 26 centimetres, width is level the first rectangle steelframe (14) forward of 12 centimetres, respectively there are 11 centimeter length centre at the first rectangle steelframe (14) dual-side, 2 centimetres of wide bayonet sockets, two pairs of adjacent ball bearing of main shafts are housed in the bayonet socket of both sides, two parallel the second rotating shafts (19) are applied in respectively in the adjacent ball bearing of main shaft of this two couple, three transmission gears are housed in the second rotating shaft (19): the transmission gear on the right is that radius is 4 centimetres, thickness is 2 centimetres reserve motion gear (16), the transmission gear on the left side is that radius is 5 centimetres, thickness is the second suitable moving gear (16 ') of 2 centimetres, middle transmission gear is that radius is 5 centimetres, thickness is the first transmission gear (15) of 2 centimetres, three transmission gears also are housed in the 3rd rotating shaft (17) of back: the transmission gear on the right is to be positioned at the right, the bayonet socket outside, radius apart from 2 centimetres in the bayonet socket outside is 10 centimetres, thickness is the second disc gear (9 ') of 0.5 centimetre, there is one second ring chain (12 ') to link to each other between the 3rd suitable moving gear (10 ') of the second disc gear (9 ') and rear wheel (18) rotating shaft right-hand member, on the right of being positioned between two bayonet sockets is that radius is 4 centimetres, thickness is 2 centimetres being fixed together with the 3rd rotating shaft (17), and with front the second rotating shaft (19) on second along the second transmission gear (20) that has one the 3rd ring chain (21) to link to each other between moving gear (16 '), the left side be that radius is 5 centimetres, thickness be 2 centimetres with the 3rd rotating shaft (17) that be fixed together with the second rotating shaft front (19) on meshing the 3rd transmission gear (20 ') that is connected of reserve motion gear (16), be welded with a root radius in the middle of the second rectangle steelframe (14) front and between the lower end of the vertical fixed type bearing (2) at vehicle frame front end front vehicle wheel (1) rear and be 1 centimetre curvulate steel pipe; Above-mentioned reserve motion gear (16) is the disk (29) of captiveing joint with the second rotating shaft (19) by, cogged outside radius that can rotate around disk (29) of self outer tool that is enclosed within disk (29) outer be that 4 centimetres annulus (30) forms, the first groove (31) that has some same intervals in disk (29) outer, the edge also has the second groove (31 ') of some same intervals in annulus (30), in each first groove (31) of disk (29) outer, a little stopper (32) is arranged, little stopper (32) can be absorbed in the first groove (31) fully, and can rotate around the 4th rotating shaft (33) of its right-hand member, there is a little snap fit (34) at the middle part of little stopper (32), there is a cyclic spring finer wire (35) to pass below the little snap fit (34), the rotating left end of little stopper (32) is released the first groove (31), be absorbed in second groove (31 ') on the interior edge of annulus (30), and with close smooth contact of the second groove (31 '), above-mentioned suitable moving gear (10,10 ', 16 ') be that radius is 5 centimetres transmission gear; Described pedal hand-pushing draws vertical steel pipe (23) upper end in rapid bodybuilding three-wheel micro-bus rear wheel (18) the place ahead to be installed with overhead 75 centimetres of high vehicle seats (22), the overhead both sides of 52 centimetres of eminences on vertical steel pipe (23), be fixedly welded with one by 0.5 cm thick or 1 cm thick, the length that the second steel plate of 3 centimetres wide is made is 36 centimetres, width is the second rectangle steelframe (24) of 5 centimetres, removably first a fixing ball bearing of main shaft respectively is equipped with in bottom in the middle of the second rectangle steelframe (24) and outside, fixedly be penetrated with the 5th rotating shaft (25) in the ball bearing of main shaft first, the hand push that has of captiveing joint with the 5th rotating shaft (25) draws rack, it is that a radius is 15 centimetres that hand push draws the following part of rack the 5th rotating shaft (25), central angle is 110 ° quadrant gear (25 '), meshing linking of the first transmission gear (15) in quadrant gear (25 ') and the following bayonet socket in the middle of front the second rotating shaft (19), it is that a radius is 1 centimetre that hand push draws the above part of rack the 5th rotating shaft (25), length is 75 centimetres montant (26), the spacing vertical with vehicle frame that upper end the right and left of montant (26) is equipped with a pair of level is 2 centimetres, width is the second fixing ball bearing of main shaft of 3 centimetres, second fixedly the 6th rotating shaft (27) in the ball bearing of main shaft end of a bidirectional joint and the upper end of montant (26) are linked together, it is 2 centimetres that a pair of spacing parallel with vehicle frame is equipped with on the up and down both sides of the other end of bidirectional joint, width is 3 centimetres the 3rd fixing ball bearing of main shaft, the bidirectional joint other end the 3rd fixedly in the ball bearing of main shaft with montant (26) upper end second fixedly vertical the 7th rotating shaft (28) of the 6th rotating shaft (27) in the ball bearing of main shaft to pass length be that the vertical fixed shafts of 56 centimetres horizontal cross bar (29) centre is held, be filled with one section 5 centimeter length in the middle of the horizontal cross bar (29), radius and than the slightly little steel column of horizontal cross bar (29) internal diameter, the 7th rotating shaft (28) is also passed in the middle of the slightly little steel column of internal diameter, horizontal cross bar (29) and bidirectional joint are linked together, being fixed with a block length below horizontal cross bar (29) two ends is 3 centimetres, width is 2 centimetres bloom, under bloom, be 12 centimetres the sliding rim brake (30) of parallel with horizontal cross bar (29) system apart from (29) 3 centimetres of horizontal cross bars along a length is housed, the sliding rim brake (30) of system outer end is connected with bloom along connecting with the 8th rotating shaft by a little bearing, it is 3 centimetres soft spring that the sliding rim brake of system (30) has a length by fixed connection between a middle end and horizontal cross bar (29), another also is housed to little bearing and the 9th rotating shaft in the front at horizontal cross bar (29) two ends, the 9th rotating shaft is 12 centimetres the braking rim brake (31) apart from horizontal cross bar (29) 3 centimetre parallel with horizontal cross bar (29) by a length, the brake middle with being contained in rear wheel (18) rotating shaft of the outer end of braking rim brake (31) links to each other, the recurvate arc-shaped steel tube (6) that makes progress of front vehicle wheel (1) oblique upper be able to pass the space in the middle of horizontal cross bar (29) and the sliding rim brake of system (30), and also overlapping at horizontal cross bar (29) two ends has a plastic pipe as handle (32); The vertical steel pipe (23) that described pedal hand-pushing draws rapid bodybuilding three-wheel micro-bus rear wheel (18) the place ahead is the back of 30 centimetres and 50 centimeters overhead, be welded with 54 two-layer centimeter length, 40 centimetres wide, 20 centimetres of high rectangular frames, lay a metal box in the rectangular frame, the lid of metal box can be opened, can close, can rotate around the rotating shaft of front, can make vehicle seat (22 '), there is the handrail of 58 centimeter length vehicle seat (22 ') both sides, the front end of metal box is fixed with the backrest of 5 cm thicks, or metal box is placed near the car rear wall, the backrest of 5 cm thicks also is placed near the car rear wall, the lid of metal box can rotate around the rotating shaft of its back, rear wheel is contained in the rotating shaft two ends in the rectangular frame outside, behind rectangular frame, below the edge overhead 15 centimetres of high stretchers are housed, four angle (b of rectangle frame on rear wheel (2), c) fixed type bearing (15) steel pipe (a) tail end vertical with vehicle body of two ends the right and left four horizontal shapes of welding up and down behind the upper and front vehicle wheel, be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a detouchable bread shape car shell be installed.
3. a hand turns foot-operated rapid bodybuilding three-wheel micro-bus, by front vehicle wheel (1), rear wheel (2), vehicle frame (3), the car shell, vehicle seat (27), brake (4), stretcher (5), transmission gear (6), driving chain (7,11) and hand turn gear (6 '), it is characterized in that: 60 ° the length of receding that described hand turns vehicle frame (3) front end of foot-operated rapid bodybuilding three-wheel micro-bus front vehicle wheel (1) oblique upper is that the length that can freely rotate in 22 centimetres the fixed type bearing (15) is 77 centimetres fork arm (16) upper end, be installed with a length straight up and be 25 centimetres short strut (17), a length be installed be the first horizontal fixed type bearing (18) of 3 centimetres in the upper end of short strut (17), the first horizontal fixed type bearing (18) and length are between 77 centimetres the crotch of fork arm (16) a thinner long strut (17 ') to be installed, length in the first horizontal fixed type bearing (18) is that upper to be installed with a radius near the first horizontal fixed type bearing (18) one end places be that 10 centimetres hand turns gear (8) in the first rotating shaft (19) of 30 centimetres, the first rotating shaft (19) two ends in the first horizontal fixed type bearing (18), be installed with the reverse length of pair of parallel and be 20 centimetres with the vertical short handle (24) of the first rotating shaft (19), it is the handle (25) that 10 centimetres the cover vertical with short handle (24) has plastic pipe that the tail end of two short handles (24) all is equipped with a length, hand turns gear (8) center at vehicle seat (27) front 35 centimetres, high 30 centimeters, be equipped with one first along moving gear (21) at the right side of front vehicle wheel (1) rotating shaft (a 20) end, the upper hard-wired hand of the first rotating shaft (19) in the first horizontal fixed type bearing (18) of short strut (16) upper end turn gear (8) with install at the right-hand member of front vehicle wheel (1) rotating shaft (20) first have one first annular driving chain (11) to link to each other along between moving gear (21), the chain box (26) of being made by sheet iron of a prolate is housed between the first horizontal fixed type bearing (18) of short strut (17) upper end and front vehicle wheel (1) rotating shaft (20), front vehicle wheel (1) is a wheel, rear wheel (2) is two wheels, at the front below vehicle frame of rear wheel (2) second a horizontal fixed type bearing is housed, the disc gear (6) of 10 centimetres of stretcher (5) and radiuses is equipped with at the second rotating shaft two ends of passing the second horizontal fixed type bearing, or the disc gear (6) of 10 centimetres of a discrete back and forth formula stretcher (5) and two radiuses is housed on the front floor, below of rear wheel (2), between disc gear (6) and middle the second suitable moving gear (21 ') that is equipped with of rear wheel (2) rotating shaft, there is one second gypsy chain bar (7) to link to each other, vehicle seat (27) be overhead high be the little backrest of 55 centimetres have, little handrail and the wide of acnemia is that 40 centimeter length are 30 centimetres little plastic chair, front 35 centimetres at vehicle seat of the positions of the first horizontal fixed type bearing (18) that hand turns gear (8) center, high 30 centimeters, four angle (b of rectangle frame on rear wheel (2), c) fixed type bearing (15) steel pipe (a) tail end vertical with vehicle body of two ends the right and left four horizontal shapes of welding up and down behind the upper and front vehicle wheel, be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a detouchable bread shape car shell be installed.
4. a hand push is transported persons or goods by cart and is stepped on rapid bodybuilding three-wheel micro-bus, by front vehicle wheel (1), rear wheel (2), vehicle frame (3), the car shell, vehicle seat (27), brake (4), stretcher (5), transmission gear (6), driving chain (7,14) and hand push draw tooth rest (12) to form, it is characterized in that: the transport persons or goods by cart length of stepping on rapid bodybuilding three-wheel micro-bus front vehicle wheel (1) oblique upper of described hand push is that the length on 61 centimetres fork arm (16) top is that 60 ° the length of receding that 17 centimetres smooth rotating shaft is applied in vehicle frame (3) front end is in 15 centimetres the fixed type bearing (15), it is the first horizontal fixed type bearing (22) of 19 centimetres that the crotch of fork arm (16) has a length, there are two poles (16 ') fork arm (16) bottom on the front-wheel left side, two poles (16 ") are also arranged on front vehicle wheel the right; about the lower end of four poles one horizontal fixed type bearing is arranged; the horizontal fixed type bearing of four pole lower ends is that the first horizon light of 31 centimetres axle (20) that trackslips runs through wherein by a length about the second horizontal fixed type bearing at front vehicle wheel center and fork arm; be that the second horizon light of 31 centimetres upper both sides near the first horizontal fixed type bearing (22) of axle (23) of trackslipping are equipped with the trackslip hand push on the leap front vehicle wheel both sides that axle (23) rotates of second horizon light of can having mercy on and draw tooth rest (12) in the length of fork arm (16) crotch; it is 25 centimetres that hand push draws tooth rest (12) middle part and the second horizon light height of axle (23) formation that trackslips; width is 23 centimetres oblong steelframe (12), the length that the middle top of oblong steelframe (12) is fixedly welded with one and fork arm (16) top is that 17 centimetres smooth rotating shaft (16) is 40 centimetres vertical steel pipe (12 ') in unidirectional length, vertically steel pipe (12 ') upper end is fixedly welded with the horizontal steel tube vertical with vehicle frame (3) (12 ") of 50 centimeter length; the two ends cover of horizontal steel tube has the plastic casing (12 " ') of 10 centimeter length, it is two poles (16 ' that are clipped in front vehicle wheel the right and left of 15 centimetres that the lower right corner of oblong steelframe (12) and the lower left corner are fixedly welded with respectively a radius, 16 " the quadrntnt disk gear (13) in the middle of); in the middle of two poles on front vehicle wheel the right (16 "), second a horizontal fixed type bearing is arranged respectively, in two second horizontal fixed type bearings, be penetrated with the 3rd horizon light axle (23 ") that trackslips; at the 3rd horizon light axle (23 ") that trackslips two transmission gears (13) are housed: less first transmission gear (13) in the right and the meshing linking of quadrntnt disk gear (13), link to each other by the first annular driving chain (14) between larger second transmission gear (13) in the left side and the suitable moving gear (21) of installing at an end of front vehicle wheel rotating shaft, respectively there is the 3rd a horizontal fixed type bearing at two poles (16 ') middle part on the front vehicle wheel left side, the 4th horizon light axle (23 ') that trackslips is arranged in two the 3rd horizontal fixed type bearings, be the second transmission gear (13) of 10 centimetres at trackslip radius that axle (23 ') is equipped with the meshing linking of quadrntnt disk gear (13) on a upper edge and the left side of the 4th horizon light, the lower edge of the second transmission gear (13) and the meshing linking of suitable moving gear (21) of installing at an end of front vehicle wheel rotating shaft, 50 ° fixed type bearing (15) front of receding at vehicle frame (3) front end is fixed with an oblong divider (28) that turns forward, it is wheel chain barrel flat-top and mounted and removable (26) that the first horizon light at the first horizontal fixed type bearing (22) of front vehicle wheel the right and left and front vehicle wheel center trackslips that axle (20) fixedly is equipped with above being made by sheet iron of a prolate, front vehicle wheel (1) is a wheel, rear wheel (2) is two wheels, at the front below vehicle frame of rear wheel (2) the 4th a horizontal fixed type bearing is housed, the disc gear (6) of 10 centimetres of stretcher and radiuses is equipped with at the rotating shaft two ends of passing the 4th horizontal fixed type bearing, or the disc gear (6) of 10 centimetres of a discrete back and forth formula stretcher (5) and two radiuses is housed on the front floor, below of rear wheel (2), disc gear (6) 10 centimetres of radiuses has one second gypsy chain bar (7) to link to each other with middle two of being equipped with of rear wheel (2) rotating shaft along between moving gears (21), vehicle seat be overhead high be the little backrest of 55 centimetres have, little handrail and the wide of acnemia is that 40 centimeter length are 30 centimetres little plastic chair, front 10 centimetres at vehicle seat of the positions of horizontal steel tube (12 "); high 50 the centimeters; (b; c) fixed type bearing (15) steel pipe (a) tail end vertical with vehicle body of two ends the right and left four horizontal shapes of welding up and down behind the upper and front vehicle wheel; be installed with a loaf of bread shape vehicle frame, at bread shape vehicle frame a detouchable bread shape car shell be installed of four angles of rectangle frame on rear wheel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201080002296.0A CN102245467B (en) | 2010-01-19 | 2010-06-17 | Rapid exercise three-wheel microbus operated by hand and foot |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010004095 CN102126537B (en) | 2010-01-19 | 2010-01-19 | Rapid body-building three-wheel mini bus using hands and feet |
| CN201010004095.6 | 2010-01-19 | ||
| CN201080002296.0A CN102245467B (en) | 2010-01-19 | 2010-06-17 | Rapid exercise three-wheel microbus operated by hand and foot |
| PCT/CN2010/000871 WO2011088599A1 (en) | 2010-01-19 | 2010-06-17 | Rapid exercise three-wheel microbus operated by hand and foot |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102245467A CN102245467A (en) | 2011-11-16 |
| CN102245467B true CN102245467B (en) | 2013-09-18 |
Family
ID=44264889
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010004095 Expired - Fee Related CN102126537B (en) | 2010-01-19 | 2010-01-19 | Rapid body-building three-wheel mini bus using hands and feet |
| CN201080002296.0A Expired - Fee Related CN102245467B (en) | 2010-01-19 | 2010-06-17 | Rapid exercise three-wheel microbus operated by hand and foot |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010004095 Expired - Fee Related CN102126537B (en) | 2010-01-19 | 2010-01-19 | Rapid body-building three-wheel mini bus using hands and feet |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN102126537B (en) |
| HK (1) | HK1156286A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103085928B (en) * | 2011-10-28 | 2015-09-09 | 姜仁滨 | Foot-operated hand turns Dual Drive rapid bodybuilding car |
| CN103935451B (en) * | 2013-01-17 | 2019-03-15 | 姜仁滨 | The same wheel rapid bodybuilding vehicle of double drive |
| CN103332257B (en) * | 2013-07-22 | 2015-07-15 | 黄东子 | Bionic human intelligent driving device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160601Y (en) * | 1993-05-28 | 1994-04-06 | 张国雄 | Chain gear type bicycle driven by hands and feet at same time |
| CN2350282Y (en) * | 1998-09-18 | 1999-11-24 | 朱世忠 | Multipurpose tricycle |
| CN2530869Y (en) * | 2002-03-04 | 2003-01-15 | 郭广田 | Front driving bicycle capable of parallel moving handlebar |
| DE10317206A1 (en) * | 2003-04-15 | 2004-11-04 | Heinz Ketteler | Drive system for pedal cycle uses special handles spaced out on cranks for vertical rotational movement by arm power to rotate chain wheel mounted on frame |
| DE202005013737U1 (en) * | 2005-08-31 | 2005-11-03 | Richter, Lothar, Dipl.-Ing. | Bicycle, has guide handlebar provided with two pipes that serve as hand gears, which are mounted on wheel fork and drive gear by pivoting handlebar via toothed wheel segment |
| US7000934B1 (en) * | 2004-12-27 | 2006-02-21 | William Capek | Bicycle propulsion system |
| CN2866301Y (en) * | 2006-01-26 | 2007-02-07 | 于锡亭 | Double-driving bicycle |
| DE102007045382A1 (en) * | 2006-09-22 | 2008-04-03 | Kraiss, Martin | Bicycle e.g. three wheeled two lane bicycle, has arm drive and leg drive, crank handle and foot pedal, where crank handle is supported in shank or in part, which is fastened to shank, and supports which are parts of bicycle steering gear |
-
2010
- 2010-01-19 CN CN 201010004095 patent/CN102126537B/en not_active Expired - Fee Related
- 2010-06-17 CN CN201080002296.0A patent/CN102245467B/en not_active Expired - Fee Related
-
2011
- 2011-09-26 HK HK11110138.9A patent/HK1156286A1/en not_active IP Right Cessation
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2160601Y (en) * | 1993-05-28 | 1994-04-06 | 张国雄 | Chain gear type bicycle driven by hands and feet at same time |
| CN2350282Y (en) * | 1998-09-18 | 1999-11-24 | 朱世忠 | Multipurpose tricycle |
| CN2530869Y (en) * | 2002-03-04 | 2003-01-15 | 郭广田 | Front driving bicycle capable of parallel moving handlebar |
| DE10317206A1 (en) * | 2003-04-15 | 2004-11-04 | Heinz Ketteler | Drive system for pedal cycle uses special handles spaced out on cranks for vertical rotational movement by arm power to rotate chain wheel mounted on frame |
| US7000934B1 (en) * | 2004-12-27 | 2006-02-21 | William Capek | Bicycle propulsion system |
| DE202005013737U1 (en) * | 2005-08-31 | 2005-11-03 | Richter, Lothar, Dipl.-Ing. | Bicycle, has guide handlebar provided with two pipes that serve as hand gears, which are mounted on wheel fork and drive gear by pivoting handlebar via toothed wheel segment |
| CN2866301Y (en) * | 2006-01-26 | 2007-02-07 | 于锡亭 | Double-driving bicycle |
| DE102007045382A1 (en) * | 2006-09-22 | 2008-04-03 | Kraiss, Martin | Bicycle e.g. three wheeled two lane bicycle, has arm drive and leg drive, crank handle and foot pedal, where crank handle is supported in shank or in part, which is fastened to shank, and supports which are parts of bicycle steering gear |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102245467A (en) | 2011-11-16 |
| CN102126537A (en) | 2011-07-20 |
| HK1156286A1 (en) | 2012-06-08 |
| CN102126537B (en) | 2013-04-03 |
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