CN102114892B - Foot/hand-operated fast fitness bicycle and foot/hand-operated fast fitness tricycle - Google Patents

Abstract

The invention provides a foot/hand-operated fast fitness bicycle or a foot/hand-operated fast fitness tricycle, which achieve the purpose of riding with a fast fitness effect. Pedals, a pedal driving gear and a pedal driving chain are arranged between the lower end of a rotating shaft that is arranged inside a vertical fixed bearing at the front end of a frame and a rotating shaft of a front wheel; a group of driving gear and driving chain and a hand-rotated gear are arranged in front of a rear wheel and below and in front of a seat, and the hand-rotated gear is connected with the driving gear through the driving chain; and alternatively, a group of driving gear and driving chain and a hand-push/pull gear bar are arranged in front of the rear wheel and below and in front of the seat, and the hand-push/pull gear bar is engaged with the driving gear. A rider drives the pedals with both feet to apply a forward push force to the front wheel and simultaneously rotates the hand-rotated gear by hands or pushes and pulls the hand-push/pull gear bar by hands to apply a forward push force to the rear wheel. The foot/hand-operated fast fitness bicycle and the foot/hand-operated fast fitness tricycle have the advantage of quick speed of a motor vehicle and also have the advantages of the common bicycle and the common tricycle, such as simple structure, no energy consumption, no air pollution and whole body building effect. The foot/hand-operated fast fitness bicycle or the foot/hand-operated fast fitness tricycle are very suitable for being used as urban transportation means.

Description

Pedal manual rapid bodybuilding bicycle or pedal manual fast body-building tricycle

Technical field

The present invention relates to the mechanical part field of installing on bicycle and three-wheel vehicle, be specially pedal manual rapid bodybuilding bicycle or pedal manual fast body-building tricycle.

Background technology

the critical defect of well-known bicycle now or three-wheel vehicle is: only in the car side of sitting down, stretcher and the larger transmission gear of captiveing joint with it have been installed, less suitable moving gear has been installed in the trailing wheel rotating shaft, the driving chain of an annular has been installed between the larger transmission gear of captiveing joint with stretcher and the less suitable moving gear installed in the trailing wheel rotating shaft, 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 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's health while taking a bus can not obtain comprehensive enure, can not play well the effect of body-building by bus.

Summary of the invention

The objective of the invention is to overcome the critical defect of above-mentioned bicycle now or three-wheel vehicle, provide a kind of both can make rider's both arms and waist can use strength, make the rider while taking a bus the health each several part can obtain all round exercise, make by bus and can play well body building function, can improve again simultaneously pedal manual rapid bodybuilding bicycle or the pedal manual fast body-building tricycle of maximum garage speed per hour.

This pedal manual rapid bodybuilding bicycle or pedal manual fast body-building tricycle have intimate self-propelled vehicle fast speed advantage, overcome simultaneously and seized the opportunity the shortcoming that motor-car can not the enure health, have ordinary bicycle and structure for tricycle simple, cheap, easy and simple to handle, do not consume the energy, not foul air, again can the enure both arms and the advantage of waist, overcome simultaneously ordinary bicycle and three-wheel vehicle maximum garage speed per hour large not, can not the enure both arms and the shortcoming of waist.This pedal manual rapid bodybuilding bicycle or pedal manual fast body-building tricycle are suitable as a kind of urban transportation tool very much.It is riding that the pulsation-free pedal manual fast body-building tricycle that seat is low is particularly suitable for the elderly.

Pedal manual rapid bodybuilding bicycle of the present invention or pedal manual fast body-building tricycle, 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 equally with both legs use strength with waist, make the rider while taking a bus the health each several part can to obtain comprehensive enure, make the effect that can play well by bus body-building be second technical matters that the present invention need to solve.

3, how making simple in structure, easy and simple to handle, cheap, safe and reliable, energy-conserving and environment-protective is the 3rd technical matterss that the present invention need to solve.

Technical scheme

pedal manual rapid bodybuilding bicycle or pedal manual fast body-building tricycle are by front vehicle wheel, rear wheel, vehicle frame, vehicle seat, brake, stretcher, transmission gear, driving chain and hand turn gear or hand push draws rack to form, and it is characterized in that: between the rotating shaft lower end in the vertical fixed type bearing of vehicle frame front end of body-building vehicle 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 turn gear with transmission gear by the hand that driving chain connects, or one group of transmission gear and driving chain are housed and draw rack with the meshing hand push that is connected of transmission gear, because of its vehicle frame that connects with rear wheel, the structure of transmission gear and driving chain is different with relative position and be divided into: (1), foot-operated hand turns rapid bodybuilding bicycle (hereinafter to be referred as " E2 type body-building vehicle "), (2), foot-operated hand turns fast body-building tricycle (hereinafter to be referred as " E3 type body-building vehicle "), (3), pedal hand-pushing draws rapid bodybuilding bicycle (hereinafter to be referred as " F2 type body-building vehicle "), (4), pedal hand-pushing draws diaxon three-wheel vehicle in rapid bodybuilding (hereinafter to be referred as " F31 type body-building vehicle "), (5), diaxon health care tricycle (hereinafter to be referred as " F32 type body-building vehicle ") after pedal hand-pushing draws fast.

the front vehicle wheel (1) of described E2 type body-building vehicle and rear wheel (18) are all wheels, radius is all also 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 the fixing ball bearing of main shaft (7) of level of 15 centimetres, fixedly being penetrated with a length in ball bearing of main shaft (7) in level is the horizontal rotating shaft (8) of 25 centimetres, be welded with in the front of horizontal fixed type bearing (7) the horizontal fork arm that two front ends are fixedly connected on front vehicle wheel (1) central rotating shaft two ends, on horizontal rotating shaft (8) near horizontal fixed type bearing (7) right-hand member, a radius being housed fixedly is 10 centimetres, thickness is the disc gear (9) of 0.5 centimetre, a transmission gear size with an 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 be connected 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 the steel handle of 20 centimetres at horizontal rotating shaft (8) two ends, at the tail end of two steel handles, a length being housed respectively is the stretcher vertical with the steel handle (11) of 10 centimetres, 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 the vertical steel pipe (23) of 1.5 centimetres, 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 the level rectangle steelframe (14) forward of 8 centimetres, 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 ball bearing of main shaft, two transmission gears that are fixedly connected with rotating shaft (17) are housed in rotating shaft (17): 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 ') in the outside is 10 centimetres on the right of bayonet socket, thickness is 1 centimetre, 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 the level rectangle steelframe (24) forward of 8 centimetres, it is the round hole (24 ') of 0.5 centimetre 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 the strut (26) of 54 centimetres 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 rectangle steelframe (24) extends to, in the position in strut (26) upper rectangle steelframe (24) middle circle holes (24 '), the 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 '), be penetrated with a length and be the rotating shaft (27 ') of 40 centimetres in ball bearing of main shaft (29 '), be fixed with a radius that can freely rotate and be the hand of 10 centimetres in rotating shaft (27 ') on vertical plane and turn gear (27 "), hand turns between transmission gear (20) on gear (27 ") and bayonet socket 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 the cover of 10 centimetres 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 and pass rectangle steelframe (24) space in rotating shaft (27 ') and rotating shaft (17), 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 the chain box (21 ') and strut (26) in the middle of round hole (24 '), chain box (21 ') and strut (26) are fixed on 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 after front vehicle wheel, at the two ends of horizontal steel tube (5), a nut is arranged respectively, one root radius is that semicircle steel pipe (6) two ends on horizontal surface of being in of 30 centimetres 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 "), there is 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.

described E3 type body-building vehicle front vehicle wheel is a wheel, rear wheel (18) is two wheels, the radius of front and back wheel (18) is all 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 the steel pipe of 1 centimetre is made by radius, lay a metal box in rectangular frame, the lid of metal box is thicker, can open, can close, can make vehicle seat (22 '), there is the handrail of 58 centimeter length vehicle seat (22 ') both sides, the rectangular frame bottom side rail is equipped with the ball bearing of main shaft of rear wheel from vertical steel pipe (23) 35 centimeters, ball bearing of main shaft is passed in the rotating shaft of rear wheel, rear wheel is contained in the rotating shaft two ends in the rectangular frame outside, below the edge, overhead 15 centimetres of high stretchers are housed after rectangular frame, the mud retaining tile of rear wheel top is fixed on the rectangular frame of vertical steel pipe (23) back, the structure that vertical steel pipe (23) is former and above and the structure of F2 type body-building vehicle are identical.

The rider is when pedaling the stretcher of stepping on wheel face before E2 type body-building vehicle and F3 type body-building vehicle and making front vehicle wheel obtain forward thrust with both feet, the cover that both hands are held rotating shaft (27) two ends, strut (26) top has the handle (32) of plastic pipe, firmly rotates counterclockwise with rotating shaft (27) fixed connection hand together and turn gear (27 '), all can make again rear wheel obtain larger forward thrust.Because front vehicle wheel and rear wheel can obtain forward thrust, so can increase maximum garage speed per hour, rider's four limbs and waist also can obtain good enure simultaneously.Regulate bi-pedal step on the front stretcher strength or with hand rotate semicircle steel pipe (6) thus rotating horizontal pole (5) all can change direction of traffic.The braking rim brake (31) of with the hands holding with a firm grip can slow down or halt.

Because F3 type body-building vehicle rear wheel is two wheels, lower little vehicle seat (22) and a seat is arranged again, garage is very reliable, takes so be particularly suitable for the elderly.

the front vehicle wheel (1) of described F2 type body-building vehicle and rear wheel (18) are all wheels, radius is 30 centimetres, front vehicle wheel (1) back upper place vehicle frame front end length is that the length that can freely rotate in the vertical fixed type bearing (2) of 16 centimetres is that the removably steelframe (4) that and rotating shaft (3) are fixedly connected is equipped with in rotating shaft (3) upper end of 40 centimetres, two fork arms of steel pipe bottom of downward-sloping 50 ° forward of steelframe (4) and the two ends of front vehicle wheel (1) central rotating shaft are fixedly connected with nut, the length of 30 ° of being inclined upwardly forward of steelframe (4) be the steel pipe upper end of 45 centimetres be fixedly connected one with the length of steel frame vertical be the horizontal steel tube (5) of 57 centimetres, be filled with radius and the slightly little steel column of horizontal steel tube (5) internal diameter of one section 5 centimeter length in the middle part of horizontal steel tube (5), respectively be welded with the recurvate tail end that makes progress a central angle of upwards paying 2 centimetres of blooms is housed is the arc-shaped steel tube (6) of 110 ° at horizontal steel tube (5) two ends, the length of 30 ° of being inclined upwardly forward of the crotch of steel pipe bottom of downward-sloping 50 ° forward of steelframe (4) and steelframe is the be fixedly connected steel pipe of a bending of the steel pipe upper end of 45 centimetres, a length be housed be the horizontal fixed type bearing (7) of 15 centimetres in the vertical fixed type bearing of vehicle frame front end (2) shaft (3) and the rotating shaft front-wheel center contour lower end, a length be housed be the horizontal rotating shaft (8) of 25 centimetres in horizontal fixed type bearing (7), be welded with a front end in the front of horizontal fixed type bearing (7) and consolidated the horizontal fork arm that is connected to front vehicle wheel (1) central rotating shaft two ends, on horizontal rotating shaft (8) near horizontal fixed type bearing (7) right-hand member, a radius being housed fixedly is 10 centimetres, thickness is the disc gear (9) of 0.5 centimetre, a transmission gear size with an 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 be connected between the identical suitable moving gear (10) of structure, the reverse length vertical with horizontal rotating shaft of pair of parallel fixedly be housed be the steel handle of 20 centimetres at horizontal rotating shaft (8) two ends, at the tail end of two steel handles, a length being housed respectively is the stretcher vertical with the steel handle (11) of 10 centimetres.

above the horizontal fork arm front end cross beam centre that is fixedly connected with rear wheel (18) rotating shaft in described F2 type body-building vehicle rear wheel (18) the place ahead, be fixedly welded with a root radius and be the vertical steel pipe (23) of 1.5 centimetres, 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 the level rectangle steelframe (14) forward of 12 centimetres, 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 the reserve motion gear (16) of 2 centimetres, the transmission gear on the left side is that radius is 5 centimetres, thickness is the suitable moving gear (16 ') of 2 centimetres, middle transmission gear is that radius is 5 centimetres, thickness is the transmission gear (15) of 2 centimetres, 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, the radius of 2 centimetres is 10 centimetres apart from the bayonet socket outside, thickness is the circular gear (9 ') of 0.5 centimetre, there is a ring chain (12 ') to be connected 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 be connected 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 the curvulate steel pipe of 1 centimetre.

vertical steel pipe (23) upper end in rear wheel (18) the place ahead of described F2 type body-building vehicle is installed with overhead 75 centimetres high sits identical car with existing vehicle and sit (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 3 centimetres of wide steel plates are made is 36 centimetres, width is the rectangle steelframe (14) of 5 centimetres, in the middle of the rectangle steelframe (14) below and the outside a removably fixing ball bearing of main shaft respectively is housed, be penetrated with a rotating shaft (25) in fixing ball bearing of main shaft, 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 the quadrant gear (25 ') of 110 °, the meshing linking of gear (15) in quadrant gear (25 ') and following bayonet socket in the middle of 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 the montant (26) of 75 centimetres, 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 fixedly ball bearing of main shaft of 3 centimetres, fixedly the rotating shaft in 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 both sides up and down of the other end of bidirectional joint, width is the fixedly ball bearing of main shaft of 3 centimetres, 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 ball bearing of main shaft to pass length be fixed type bearing in the middle of the horizontal cross bar (29) of 56 centimetres, be filled with one section 5 centimeter length in the middle of 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 the bloom of 2 centimetres, be the sliding rim brake (30) of parallel with cross bar (29) system apart from (29) 3 centimetres of cross bars of 12 centimetres along a length is housed under bloom, connect along passing through a little bearing and rotating shaft under sliding rim brake (30) outer end of system and bloom, it is the soft spring of 3 centimetres 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 parallel with cross bar (29) the braking rim brake (31) apart from (29) 3 centimetres of cross bars of 12 centimetres by a length, the brake middle with being contained in rear wheel (18) rotating shaft of the outer end of braking rim brake (31) is connected, 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), also overlap at cross bar (29) two ends and a plastic pipe is arranged as handle (32).

The rider is when pedaling the stretcher of stepping on wheel face before F2 type body-building vehicle and making front vehicle wheel obtain forward thrust with both feet, both hands are held the 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 obtain larger forward thrust.Because front vehicle wheel and rear wheel can obtain forward thrust, so can increase the speed of a motor vehicle, rider's four limbs and waist also can obtain good enure 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) in the upper slip of arc-shaped steel tube (6).The braking rim brake (31) of with the hands holding with a firm grip can slow down or halt.

described F31 type body-building vehicle front vehicle wheel is a wheel, rear wheel (18) is two wheels, front and back wheel (18) radius 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 of high rectangular frames, lay a metal box in rectangular frame, the lid of metal box is thicker, can open, can close, can make vehicle seat (22 '), there is the handrail of 58 centimeter length on vehicle seat (22 ') both sides, the rectangular frame bottom side rail is equipped with the ball bearing of main shaft of rear wheel from vertical steel pipe (23) 35 centimeters, ball bearing of main shaft is passed in the rotating shaft of rear wheel, rear wheel and mud retaining tile thereof are contained in the rotating shaft two ends in the rectangular frame outside, below the edge, overhead 15 centimetres of high stretchers are housed after rectangular frame, the structure that vertical steel pipe (23) is former and above and the structure of E2 type are identical.

the vehicle frame upper strata of described F32 type body-building vehicle rear wheel (18) top be one overhead high be the little backrest of 55 centimetres have, the wide of little handrail is 40 centimetres, length is that the length that is fixed on lower floor's underframe (13) the right and left of being made by steel pipe and plastic flagstone of 30 centimetres is the little seat (22) on the side girder of 53 centimetres, one steel pipe crossbeam (23) is arranged below little seat (22) seat forward position, it is 22 centimetres that one length that there is no the back of giving prominence to is forward arranged in the middle of steel pipe crossbeam (23), width is the rectangle steel pipe support (24) of 9 centimetres, below steel pipe crossbeam (23) 5 centimeters, a pair of fixed type bearing is arranged before the close vehicle frame in rectangle steel pipe support (24) both sides, it is the rotating shaft (25) of 0.5 centimetre that one root radius is arranged in fixed type bearing, be fixed with a hand push vertical with rotating shaft and draw rack in the middle of rotating shaft (25), it is that a root radius is that the length of 1 centimetre is the montant (26) of 55 centimetres that hand push draws the above part of the rotating shaft (25) of rack, upper end the right and left of montant (26) is equipped with the fixed type bearing vertical with vehicle frame of a pair of level, rotating shaft in fixed type bearing (27) is linked together an end of a bidirectional joint and the upper end of montant (26), it is that the width of 2 centimetres is the fixed type bearing of 5 centimetres that a pair of spacing parallel with vehicle frame is equipped with on the both sides up and down of the other end of bidirectional joint, it is fixed type bearing in the middle of the cross bar (29) of 58 centimetres that length is passed in the vertical rotating shaft (28) of the rotating shaft with in the fixed type bearing of montant upper end in the fixed type bearing of the bidirectional joint other end, cross bar (29) and bidirectional joint are linked together, the width that is fixed with a block length below cross bar (29) two ends and is 5 centimetres is the bloom of 2 centimetres, be the sliding rim brake (30) of parallel with cross bar (29) system apart from (29) 3 centimetres of cross bars of 12 centimetres along a length is housed under bloom, it is the soft spring of 3 centimetres that the sliding rim brake of system (30) has a length by fixed connection between a middle end and cross bar (29), it is 0.5 centimetre that the outer end cover of the sliding rim brake (30) of system has a thickness, length is the plastic pipe of 3 centimetres, a length be housed be the braking rim brake (31) apart from cross bar (29) 3 centimetre parallel with cross bar (29) of 12 centimetres in the front at cross bar (29) two ends, the outer end of braking rim brake (31) the kill car middle with being contained in the rear wheel rotating shaft is connected, the recurvate arc-shaped steel tube (6) that makes progress of front vehicle wheel oblique upper be able to pass the space in the middle of cross bar (29) two ends and the sliding rim brake of system (30), overlap also at cross bar (29) two ends that a plastic pipe is arranged is the handle (32) of 10 centimetres as length.

The rider is when making front vehicle wheel acquisition thrust forward with the double-legged stretcher of pedaling after stepping on E31 type body-building vehicle and E32 type body-building vehicle front vehicle wheel, with the hands hold firmly push-and-pull horizontal cross bar (29) of handle (32) that cover has a plastic pipe, also can make rear wheel acquisition thrust forward, thereby the increasing speed of a motor vehicle, rider's four limbs also can obtain enure simultaneously.Because rear wheel is two wheels, lower little vehicle seat (22) and a seat is arranged again, garage is very reliable, takes so be particularly suitable for the elderly.

the reserve motion gear (16) that is equipped with in rectangle steelframe (14) the both sides bayonet socket of the horizontal fork arm front end that is fixedly connected with rear wheel (18) rotating shaft in described F2 type body-building vehicle and F31 type body-building vehicle rear wheel (18) the place ahead is the disk (29) of captiveing joint with 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 the annulus (30) of 4 centimetres 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 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 little snap fit (34), the rotating left end of little stopper (32) is released groove, be absorbed in the groove (31 ') on edge in annulus, and with close smooth contact of groove (31 '), the suitable moving gear (16 ') that is fixedly connected in the suitable moving gear (16 ') that is equipped with in rectangle steelframe (14) the both sides bayonet socket of the horizontal fork arm front end that is fixedly connected with rear wheel (18) rotating shaft in F2 type body-building vehicle and F31 type body-building vehicle rear wheel (18) the place ahead and F32 body-building vehicle rear wheel (18) rotating shaft be with existing bicycle and the rotating shaft of existing three-wheel vehicle rear wheel on the transmission gear (10 installed of an end, 10 ') radius that structure is identical is the transmission gear of 5 centimetres.

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 the place ahead one group of transmission gear and driving chain also are housed 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.Can realize in this way the purpose of rapid bodybuilding driving.

Beneficial effect

The beneficial effects of the utility model are as follows:

1. make front vehicle wheel and rear wheel can obtain forward thrust, thereby improve maximum speed per hour.

2. make cyclist's four limbs and waist all obtain good enure, reach the purpose of rapid bodybuilding by bus.

3 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, E2 type body-building vehicle lateral plan

Fig. 2, E2 type body-building vehicle birds-eye view

Fig. 3, E3 type body-building vehicle lateral plan

Fig. 4, E3 type body-building vehicle birds-eye view

Fig. 5, F2 type body-building vehicle lateral plan

Fig. 6, F2 type body-building vehicle birds-eye view

Fig. 7, F31 type body-building vehicle lateral plan

Fig. 8, F31 type body-building vehicle birds-eye view

Partial enlarged drawing in the middle part of Fig. 9, F2 type and F31 body-building vehicle birds-eye view

Figure 10, F32 type body-building vehicle lateral plan

Figure 11, F32 type body-building vehicle birds-eye view

Figure 12, hand push draw the part enlarged drawing of rack birds-eye view

Figure 13, hand push draw the part enlarged drawing of rack lateral plan

Figure 14, suitable moving gear structural representation

Figure 15, reserve motion gear structure schematic diagram

The title of each sequence number in figure

the 1-front vehicle wheel, the 2-fixed type bearing, the 3-rotating shaft, 4-is steelframe removably, the 5-horizontal steel tube, the 6-arc-shaped steel tube, the horizontal fixed type bearing of 7-, the 8-horizontal rotating shaft, 9, 9 '-disc gear, 10, 10 '-along moving gear, the 11-stretcher, 12, 12 '-ring chain, the horizontal fork arm of 13-rear wheel, 14-rectangle steelframe, the 15-transmission gear, 16-reserve motion gear, 16 '-along moving gear, the rotating shaft of back in the 17-bayonet socket, the 18-rear wheel, the rotating shaft of front in the 19-bayonet socket, 20, 20 '-transmission gear, 21,-gypsy chain bar, 21 '-wheel chain barrel, 22, 22 '-vehicle seat, vertical steel pipe under the 23-vehicle seat, 24-rectangle steelframe, roundlet hole on 24 '-rectangle steelframe, 24 " the roundlet hole on-wheel chain barrel, the 25-rotating shaft, 25 '-central angle is the quadrant gear of 110 °, the 26-montant, strut, the horizontal steel plate of 26 '-strut lower end, the vertical steel plate of 26 "-strut lower end, 27, 27 '-rotating shaft, the hand on 27 "-strut (26) top turns gear, the 28-rotating shaft, the flat shape steel plate of 28 '-strut (26) left and right sides, top, the 29-cross bar, 29 '-ball bearing of main shaft, the sliding rim brake of 30-system, 31-brakes rim brake, the 32-handle, the 33-disk, the 34-annulus, 35, 35 '-groove, the little stopper of 36-, the little rotating shaft of 37-, the little snap fit of 38-, 39-cyclic spring finer wire.

The specific embodiment

Now in conjunction with above-mentioned accompanying drawing, technical solution of the present invention is described further:

In Fig. 1-Fig. 4 is lateral plan and the birds-eye view of E2 type body-building vehicle and E3 type body-building vehicle.as we know from the figure: if pedal with both feet step on stretcher (11) and make front-wheel obtain forward external force in, with the hands holding strut (26) top rotating shaft (27) two ends cover has the handle (30) of plastic pipe to rotate counterclockwise hand to turn gear when (27 '), transmission gear (20) and the transmission gear (9 ') that can drive in 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 in the face of being the external force forward that car and rider this system obtain in the horizontal direction along the anti-quiet wiping power of this equivalent forward that produces under rear wheel, due to this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, the thrust that makes the suffered internal force forward of this system of car and rider also become to promote rider and Che this system to overcome force of rolling friction together and advance.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.

Metal box above E3 type body-building vehicle rear wheel both can load many article, can be used as again seat and sat the people.Because rear wheel is two wheels, garage is very reliable, is particularly suitable for the elderly's trip and takes.

In Fig. 5-Fig. 9 is lateral plan and the birds-eye view of F2 type body-building vehicle and F31 type body-building vehicle.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 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 front vehicle wheel, stop under front vehicle wheel along sliding backward, ground is in the face of being the external force forward that bicycle and rider this system obtain in the horizontal direction along the anti-static friction force of this equivalent forward that produces under front-wheel, due to this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, the thrust that makes the suffered internal force forward of this system of car and rider become to promote rider and bicycle this system to overcome force of rolling friction together and advance.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 of bicycle and this system's acquisition forward thrust of rider in the face of the anti-static friction force along this equivalent forward that produces under front-wheel, but it is not 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 rack upward to overlap the handle (30) that plastic pipe is arranged, firmly pulling back hand push draws cross bar (29) on rack when clockwise rotating, the radius that hand push draws the bottom of rack (12) to fix welding is that the central angle of 15 centimetres is that 110 quadrant gears (25 ') of spending also will clockwise rotate, quadrant gear (25 ') drives upper middle but the rotating counterclockwise with its meshing transmission gear that is connected (15) of rotating shaft below (19), the reserve motion gear (16) that following rotating shaft (19) can drive when rotating counterclockwise on the right of rotating shaft (19) upward rotates counterclockwise, but the suitable moving gear (16 ') that can not drive the left side in 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 on the right of rear wheel rotating shaft (17) upward 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 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 rear wheel, stop under rear wheel along sliding backward.Ground is in the face of being the external force forward that bicycle and rider this system obtain in the horizontal direction along the anti-static friction force of this equivalent forward that produces under rear wheel, due to this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, made the suffered equivalent internal force forward of bicycle and this system of rider also become to promote and overcome the thrust that force of rolling friction advances together with rider and bicycle this system.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 rack when clockwise rotating firmly pulling back hand push, the reserve motion gear (16) that quadrant gear (25 ') can drive rotating shaft (19) upper the right 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 left side in 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 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 the central angle of 15 centimetres is that the quadrant gear (25 ') of 110 ° 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 rotating shaft below it (19), the reserve motion gear (16) that transmission gear (15) and the rotating shaft (19) that is fixedly connected with it but can not drive when clockwise rotating on the right of rotating shaft (19) upward clockwise rotates.Namely the reserve motion gear on the right draws the cross bar (29) on 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 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 ') when disc gear (9 ') rotates counterclockwise on the right of the rotating shaft of ring chain (21 ') drive rear wheel (18) rotates counterclockwise, can drive rear wheel when rotating counterclockwise along moving gear (10 ') rotates counterclockwise, can obtain ground when rear wheel rotates counterclockwise gives 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 draw the cross bar (29) of rack when rotating counterclockwise promoting forward hand push, transmission gear (20) on the right of transmission gear (20 ') in back rotating shaft (17) also can drive when rotating counterclockwise and go up with the rotating shaft (17) that it is fixedly connected rotates counterclockwise, the reserve motion gear (16) that transmission gear (20) can drive when rotating counterclockwise in 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 obtain comprehensive enure simultaneously.

Metal box above F31 type body-building vehicle rear wheel both can load many article, can be used as again seat and sat the people.Because rear wheel is two wheels, garage is very reliable, is particularly suitable for the elderly's trip and takes.

In Figure 10-Figure 11 is lateral plan and the birds-eye view of F32 type body-building vehicle.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 reserve motion gear (10) that ring chain (12) will drive front vehicle wheel (1) one end also rotates counterclockwise, when rotating counterclockwise, reserve motion gear (10) can drive front vehicle wheel (1) and rotates counterclockwise, make under 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 front-wheel, stop under front-wheel along sliding backward, ground is in the face of being the external force forward that car and rider this system obtain in the horizontal direction along the anti-static friction force of this equivalent forward that produces under front-wheel, due to this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, the thrust that makes the suffered internal force forward of this system of car and rider become to promote rider and Che this system to overcome force of rolling friction together and advance.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.

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 rack upward to overlap the handle (30) that plastic pipe is arranged, firmly pulling back hand push draws cross bar (29) on rack when clockwise rotating, it is that the central angle of 15 centimetres is that 110 disc gear (25 ') also will clockwise rotate that hand push draws the radius of the fixing welding in the bottom of rack (12), disc gear (25 ') drive in below rotating shaft with its meshing but rotating counterclockwise than miniature gears (15) of being connected, another of the right coaxial than miniature gears (15) drive and it also rotates counterclockwise than big gear wheel (16), another of the right drives gypsy chain bar (21) than big gear wheel (16) and rotates counterclockwise, the reserve motion gear that gypsy chain bar (21) drives the right in rear wheel rotating shaft (17) again rotates counterclockwise, the reserve motion gear on the right can drive rear wheel rotating shaft (17) when rotating counterclockwise and rear wheel (18) rotates counterclockwise, make under trailing 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 front-wheel, stop under front-wheel along sliding backward, ground is in the face of being the external force forward that car and rider this system obtain in the horizontal direction along the anti-static friction force of this equivalent forward that produces under front vehicle wheel, due to this ground that obtains give with external force forward offset the suffered internal force backward of rider and this system of Che, the thrust that makes the suffered internal force forward of this system of car and rider also become to promote rider and Che this system to overcome force of rolling friction together and advance.This with the rider pedal with both feet step on stretcher (11) make trailing wheel (18) obtain ground to external force forward the same.

draw cross bar (29) on rack when clockwise rotating firmly pulling back hand push, the transmission gear (20) on the left side in the rotating shaft (19) that gypsy chain bar (21) also drives and rear wheel rotating shaft (17) is contiguous rotates counterclockwise, the reserve motion gear that the transmission gear (20) on the upper the right of contiguous rotating shaft (19) drives the left side in rear wheel rotating shaft (17) but clockwise rotates, and the reserve motion gear can not drive rear wheel rotating shaft (17) when clockwise rotating and rear wheel clockwise rotates, more can not rotate rear wheel rotating shaft (17) and rear wheel rotates counterclockwise, the reserve motion gear (10) that is the left side draws the cross bar (29) on rack inoperative when clockwise rotating firmly pulling back hand push, only have 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 the central angle of 15 centimetres is that 110 ° of disc gears (25 ') also will rotate counterclockwise that hand push draws the radius of rack bottom, disc gear (25 ') drive in rotating shaft with its meshing but clockwise rotating than miniature gears (15) of being connected, than also clockwise rotating than big gear wheel (16) of the right in miniature gears (15) drive and its same rotating shaft, clockwise rotating than big gear wheel (16) drive gypsy chain bar (21) of the right, the reserve motion gear (10) that gypsy chain bar (21) drives in the rear wheel rotating shaft clockwise rotates, reserve motion gear (10) in the rear wheel rotating shaft but can not drive rear wheel rotating shaft and rear wheel and clockwise rotate when clockwise rotating, more can not drive rear front vehicle wheel rotates counterclockwise, can not obtain ground give with external force forward.Namely the reserve motion gear on the right draws the cross bar (29) on rack inoperative when rotating counterclockwise firmly promoting forward hand push.

but draw the cross bar (29) of rack when rotating counterclockwise promoting forward hand push, transmission gear (20) in the rotating shaft (19) that gypsy chain bar (21) also drives and rear wheel rotating shaft (17) is contiguous clockwise rotates, the reserve motion gear that transmission gear (20) drives in rear wheel rotating shaft (17) but rotates counterclockwise, and the reserve motion gear can drive rear wheel rotating shaft (17) when rotating counterclockwise and rear wheel rotates counterclockwise, the reserve motion gear that is the left side draws the cross bar (29) on rack can work when rotating counterclockwise firmly promoting forward hand push, and the reserve motion gear on the right is inoperative.

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 clockwise rotate, always have in two reserve motion gears in rear wheel rotating shaft (17) a reserve motion gear work, make rear wheel obtain ground to thrust forward and advance, the speed of a motor vehicle can be got a greater increase.The rider uses both hands and feet, rider's health also can obtain comprehensive enure simultaneously.

In Figure 12 is the part enlarged drawing of F2 body-building vehicle, F31 body-building vehicle and the birds-eye view of F32 type body-building vehicle left-hand seat push-and-pull rack when level attitude.As we know from the figure: cross bar (29) (27) around the shaft rotates, makes rotating shaft (28) vertical all the time with ground up and down, also around the shaft (28) left-right rotation, with the hands the sliding rim brake of the system of holding with a firm grip (30) can prevent cross bar (29) to slide arc-shaped steel tube (6) is upper, the braking rim brake (31) of with the hands holding with a firm grip can halt.

In Figure 13 is the part enlarged drawing of F2 body-building vehicle, F31 body-building vehicle and F32 type body-building vehicle left-hand seat push-and-pull rack lateral plan when vertical position (solid line) and level attitude (dotted line).As we know from the figure: the rotating shaft (28) at cross bar (29) middle part can remain perpendicular to the ground, cross bar (29) can drive simultaneously all the time arc-shaped steel tube (6), horizontal steel tube (5), fixed type bearing (2) and front vehicle wheel (1) together left-right rotation, with change garage direction.

In Figure 14 is the lateral plan of suitable moving gear (16).As we know from the figure: it is identical with the structure of the transmission 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: be the gear rotation that rotating shaft drives the outer along moving gear (16), and the gear driven rotating shaft that transmission gear (10,10 ') is the outer is rotated.

In Figure 15 is the lateral plan of reserve motion gear (16).As we know from the figure: it and along the structure of moving gear (16) different be: 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 transmission 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), and 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.be absorbed in due to the left end of little stopper (36) in the groove (35 ') on edge in 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 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, driving chain (21) drives the transmission gear (20) in 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 annulus, but the left end of little stopper (36) is the contact surface that leaves groove (35 '), just produce lateral pressure in side and annulus along between the side of groove, this lateral pressure pushes back the left end of little stopper (36) in groove, therefore little stopper (36) can not push away the cogged disk of self outer tool and clockwise rotating together, and namely the reserve motion gear is inoperative when clockwise rotating.

Claims (1)

1. a pedal manual rapid bodybuilding bicycle or pedal manual fast body-building tricycle, described pedal manual rapid bodybuilding bicycle or pedal manual fast body-building tricycle are by front vehicle wheel, rear wheel, vehicle frame, vehicle seat, brake, stretcher, transmission gear, driving chain and hand turn gear or hand push draws rack to form, and it is characterized in that: between the rotating shaft lower end in their the vertical fixed type bearing of 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, below-seat 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 rack with the meshing hand push that is connected of transmission gear, because of its vehicle frame that connects with rear wheel, the structure of transmission gear and driving chain is different with relative position and be divided into: (1), foot-operated hand turns the rapid bodybuilding bicycle, (2), foot-operated hand turns fast body-building tricycle, (3), pedal hand-pushing draws the rapid bodybuilding bicycle, (4), pedal hand-pushing draws diaxon three-wheel vehicle in rapid bodybuilding, (5), diaxon health care tricycle after pedal hand-pushing draws fast,

front vehicle wheel (1) and rear wheel (18) that wherein said foot-operated hand turns the rapid bodybuilding bicycle are all wheels, radius is all also 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 the fixing ball bearing of main shaft (7) of level of 15 centimetres, fixedly being penetrated with a length in ball bearing of main shaft (7) in level is the horizontal rotating shaft (8) of 25 centimetres, fixedly 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 ball bearing of main shaft (7) in level, near level fixedly the 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 disc gear (9) of 0.5 centimetre, a transmission gear size with an 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 be connected 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 the steel handle of 20 centimetres at horizontal rotating shaft (8) two ends, at the tail end of two steel handles, a length being housed respectively is the stretcher vertical with the steel handle (11) of 10 centimetres, 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 the vertical steel pipe (23) of 1.5 centimetres, 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 the level rectangle steelframe (14) forward of 8 centimetres, 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 ball bearing of main shaft, two transmission gears that are fixedly connected with rotating shaft (17) are housed in rotating shaft (17): 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 ') in the outside is 10 centimetres on the right of bayonet socket, thickness is 1 centimetre, 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 the level rectangle steelframe (24) forward of 8 centimetres, it is the round hole (24 ') of 0.5 centimetre 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 the strut (26) of 54 centimetres 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 rectangle steelframe (24) extends to, in the position in strut (26) upper rectangle steelframe (24) middle circle holes (24 '), the 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 '), be penetrated with a length and be the rotating shaft (27 ') of 40 centimetres in ball bearing of main shaft (29 '), be fixed with a radius that can freely rotate and be the hand of 10 centimetres in rotating shaft (27 ') on vertical plane and turn gear (27 "), hand turns between transmission gear (20) on gear (27 ") and bayonet socket 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 the cover of 10 centimetres 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 and pass rectangle steelframe (24) space in rotating shaft (27 ') and rotating shaft (17), 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 the chain box (21 ') and strut (26) in the middle of round hole (24 '), chain box (21 ') and strut (26) are fixed on 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 after front vehicle wheel, at the two ends of horizontal steel tube (5), a nut is arranged respectively, one root radius is that semicircle steel pipe (6) two ends on horizontal surface of being in of 30 centimetres 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 "), there is 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 a wheel that wherein said foot-operated hand turns the fast body-building tricycle front vehicle wheel, rear wheel (18) is two wheels, the radius of front and back wheel (18) is all 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 the steel pipe of 1 centimetre is made by radius, lay a metal box in rectangular frame, the lid of metal box is thicker, can open, can close, can make vehicle seat (22 '), there is the handrail of 58 centimeter length vehicle seat (22 ') both sides, the rectangular frame bottom side rail is equipped with the ball bearing of main shaft of rear wheel from vertical steel pipe (23) 35 centimeters, ball bearing of main shaft is passed in the rotating shaft of rear wheel, rear wheel is contained in the rotating shaft two ends in the rectangular frame outside, below the edge, overhead 15 centimetres of high stretchers are housed after rectangular frame, the mud retaining tile of rear wheel top is fixed on the rectangular frame of vertical steel pipe (23) back, the structure that the structure that vertical steel pipe (23) is former and above and foot-operated hand turn the rapid bodybuilding bicycle is identical,

above wherein said pedal hand-pushing draws rapid bodybuilding bicycle rear wheel (18) the place ahead is fixedly connected with rear wheel (18) rotating shaft horizontal fork arm front end cross beam centre, be fixedly welded with a root radius and be the vertical steel pipe (23) of 1.5 centimetres, 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 the level rectangle steelframe (14) forward of 12 centimetres, 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 the reserve motion gear (16) of 2 centimetres, the transmission gear on the left side is that radius is 5 centimetres, thickness is the suitable moving gear (16 ') of 2 centimetres, middle transmission gear is that radius is 5 centimetres, thickness is the transmission gear (15) of 2 centimetres, 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, the radius of 2 centimetres is 10 centimetres apart from the bayonet socket outside, thickness is the circular gear (9 ') of 0.5 centimetre, there is a ring chain (12 ') to be connected 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 be connected 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 the curvulate steel pipe of 1 centimetre,

wherein said pedal hand-pushing draws that in rapid bodybuilding, the diaxon tricycle front wheel is a wheel, rear wheel (18) is two wheels, front and back wheel (18) radius 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 of high rectangular frames, lay a metal box in rectangular frame, the lid of metal box is thicker, can open, can close, can make vehicle seat (22 '), there is the handrail of 58 centimeter length on vehicle seat (22 ') both sides, the rectangular frame bottom side rail is equipped with the ball bearing of main shaft of rear wheel from vertical steel pipe (23) 35 centimeters, ball bearing of main shaft is passed in the rotating shaft of rear wheel, rear wheel and mud retaining tile thereof are contained in the rotating shaft two ends in the rectangular frame outside, below the edge, overhead 15 centimetres of high stretchers are housed after rectangular frame, vertically draw the structure of rapid bodybuilding bicycle identical with above structure and pedal hand-pushing before steel pipe (23),

after wherein said pedal hand-pushing draws fast the vehicle frame upper strata of diaxon health care tricycle rear wheel (18) top be one overhead high be the little backrest of 55 centimetres have, the wide of little handrail is 40 centimetres, length is that the length that is fixed on lower floor's underframe (13) the right and left of being made by steel pipe and plastic flagstone of 30 centimetres is the little seat (22) on the side girder of 53 centimetres, one steel pipe crossbeam (23) is arranged below little seat (22) seat forward position, it is 22 centimetres that one length that there is no the back of giving prominence to is forward arranged in the middle of steel pipe crossbeam (23), width is the rectangle steel pipe support (24) of 9 centimetres, below steel pipe crossbeam (23) 5 centimeters, a pair of fixed type bearing is arranged before the close vehicle frame in rectangle steel pipe support (24) both sides, it is the rotating shaft (25) of 0.5 centimetre that one root radius is arranged in fixed type bearing, be fixed with a hand push vertical with rotating shaft and draw rack in the middle of rotating shaft (25), it is that a root radius is that the length of 1 centimetre is the montant (26) of 55 centimetres that hand push draws the above part of the rotating shaft (25) of rack, upper end the right and left of montant (26) is equipped with the fixed type bearing vertical with vehicle frame of a pair of level, rotating shaft in fixed type bearing (27) is linked together an end of a bidirectional joint and the upper end of montant (26), it is that the width of 2 centimetres is the fixed type bearing of 5 centimetres that a pair of spacing parallel with vehicle frame is equipped with on the both sides up and down of the other end of bidirectional joint, it is fixed type bearing in the middle of the cross bar (29) of 58 centimetres that length is passed in the vertical rotating shaft (28) of the rotating shaft with in the fixed type bearing of montant upper end in the fixed type bearing of the bidirectional joint other end, cross bar (29) and bidirectional joint are linked together, the width that is fixed with a block length below cross bar (29) two ends and is 5 centimetres is the bloom of 2 centimetres, be the sliding rim brake (30) of parallel with cross bar (29) system apart from (29) 3 centimetres of cross bars of 12 centimetres along a length is housed under bloom, it is the soft spring of 3 centimetres that the sliding rim brake of system (30) has a length by fixed connection between a middle end and cross bar (29), it is 0.5 centimetre that the outer end cover of the sliding rim brake (30) of system has a thickness, length is the plastic pipe of 3 centimetres, a length be housed be the braking rim brake (31) apart from cross bar (29) 3 centimetre parallel with cross bar (29) of 12 centimetres in the front at cross bar (29) two ends, the outer end of braking rim brake (31) the kill car middle with being contained in the rear wheel rotating shaft is connected, the recurvate arc-shaped steel tube (6) that makes progress of front vehicle wheel oblique upper be able to pass the space in the middle of cross bar (29) two ends and the sliding rim brake of system (30), overlap also at cross bar (29) two ends that a plastic pipe is arranged is the handle (32) of 10 centimetres as length.

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