CN201712763U

CN201712763U - Complete-sliding type ice bicycle

Info

Publication number: CN201712763U
Application number: CN2010202709607U
Authority: CN
Inventors: 周贺民
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-07-27
Filing date: 2010-07-27
Publication date: 2011-01-19
Anticipated expiration: 2020-07-27

Abstract

The utility model discloses a complete-sliding type ice bicycle which relates to an electric ice bicycle and aims at solving the problems that a rear wheel is easy to rotate idly during traveling on ice and the safety is low. The complete-sliding type ice bicycle comprises a frame, a front skate part and a foot transmission part, wherein a front skate is fixedly mounted on a front skate bracket which is vertically and fixedly mounted on a front shaft of the frame; a crank sprocket wheel is fixedly mounted on a central shaft of the frame, a foot sprocket wheel is mounted on a rear shaft of the frame, and the foot sprocket wheel and the crank sprocket wheel are connected through a foot chain; the complete-sliding type ice bicycle further comprises a rear skate part and a power boost part, a rear skate is fixedly mounted on a rear skate bracket which is vertically fixed on a transverse beam at the bottom end of the frame, and the rear skate and the front skate are positioned on a same horizontal line; a drive wheel is mounted on the rear shaft of the frame and is parallel to the rear skate bracket; and a plurality of drive teeth are uniformly arranged on the circumference of the drive wheel. The complete-sliding type ice bicycle can be used as an ice vehicle.

Description

Full sliding type is bicycle on ice

Technical field

The utility model relates to a kind of bicycle on ice, and particularly a kind of full sliding type is bicycle on ice.

Background technology

To the north of 35 ° of the north latitude, all there are every year a large amount of accumulated snow to cause traffic constant, after rivers are freeze-up, bicycle travels on ice as the general vehicle, simultaneously the small lot goods is transported, and the existing front-wheel of bicycle on ice is a sliding type, trailing wheel is a roller, though it has accelerated moving velocity on ice to a certain extent, its on ice in the driving process trailing wheel dally easily, have the low defective of safety performance.

The utility model content

The purpose of this utility model provides a kind of full sliding type bicycle on ice, with solve existing bicycle on ice in the process of moving trailing wheel dally the problem that safety performance is low easily.

The utility model is to solve the problems of the technologies described above the technical scheme of taking to be: full sliding type of the present utility model bicycle on ice comprises vehicle frame, preceding skates part, the foot-propelled running part, preceding skates part is made up of preceding skates and preceding skates support, the foot-propelled running part is by crank and chain-wheel, foot-propelled sprocket wheel and foot-propelled chain are formed, preceding skates are fixedly mounted on the preceding skates support, preceding skates support vertically is fixedly mounted on the vehicle frame front axle, crank and chain-wheel is fixedly mounted on the vehicle frame axis, the foot-propelled sprocket wheel is installed on the vehicle frame rear axle, connect by the foot-propelled chain between foot-propelled sprocket wheel and the crank and chain-wheel, described full sliding type bicycle on ice also comprises back skates partial sum power-assisted part, back skates part is made up of back skates and back skates support, the power-assisted part is made up of drive wheel and a plurality of driving gear, back skates are fixedly mounted on the skates support of back, back skates support vertically is fixed on the crossbeam of vehicle frame bottom, and back skates and preceding skates are positioned on the same horizon, drive wheel is installed on the vehicle frame rear axle, drive wheel is parallel to back skates support, and a plurality of driving gears are evenly arranged on the circumference of drive wheel.

The beneficial effects of the utility model are: the utility model adopts the back skates to replace the rear wheel of existing bicycle on ice, not only eliminated the bicycle defective that trailing wheel dallies easily in the driving process on ice on ice, and preceding skates part, back skates part, motorized motions part, power-assisted part, foot-propelled running part and electronic running part all place the car body bottom, make that the car load center of gravity is low, safety performance improves greatly; The utility model also has the advantage of using light and flexible, can be on ice the fan and on ice the performing artist of acrobatics team new amusement stage property is provided.

Description of drawings

Fig. 1 is an assembly drawing of the present utility model, and Fig. 2 is the lateral plan of the utility model power-assisted part, and Fig. 3 is the A place enlarged drawing of Fig. 1, and Fig. 4 is the B place enlarged drawing of Fig. 1.

The specific embodiment

The specific embodiment one: present embodiment is described in conjunction with Fig. 1-Fig. 4, present embodiment comprises vehicle frame 1, preceding skates partial sum foot-propelled running part, preceding skates part is made up of preceding skates 2 and preceding skates support 3, the foot-propelled running part is by crank and chain-wheel 9, foot-propelled sprocket wheel 12-2 and foot-propelled chain 13-1 form, preceding skates 2 are fixedly mounted on the preceding skates support 3, preceding skates support 3 vertically is fixedly mounted on the vehicle frame front axle 1-1, crank and chain-wheel 9 is fixedly mounted on the vehicle frame axis 1-3, foot-propelled sprocket wheel 12-2 is installed on the vehicle frame rear axle 1-4, connect by foot-propelled chain 13-1 between foot-propelled sprocket wheel 12-2 and the crank and chain-wheel 9, described full sliding type bicycle on ice also comprises back skates partial sum power-assisted part, back skates part is made up of back skates 4 and back skates support 5, the power-assisted part is made up of drive wheel 10 and a plurality of driving gear 11, back skates 4 are fixedly mounted on the back skates support 5, back skates support 5 vertically is fixed on the crossbeam 1-2 of vehicle frame bottom, and back skates 4 are positioned on the same horizon with preceding skates 2, drive wheel 10 is installed on the vehicle frame rear axle 1-4, drive wheel 10 is parallel to back skates support 5, and a plurality of driving gears 11 are evenly arranged on the circumference of drive wheel 10.

The specific embodiment two: present embodiment is described in conjunction with Fig. 1, the described full sliding type of present embodiment bicycle on ice also comprises motorized motions part and electronic running part, the motorized motions part is by electrical motor 6, output chain gear 18, stretcher 7 and storage battery 8 are formed, electronic running part is made up of electric chain 12-1 and electric chain 13-2, electrical motor 6 and storage battery 8 are installed on the stretcher 7, adopt lead to connect between storage battery 8 and the electrical motor 6, electric chain 12-1 is installed on the vehicle frame rear axle 1-4, electric chain 12-1 installs with respect to drive wheel 10 and foot-propelled sprocket wheel 12-2 symmetry, output chain gear 18 is installed on the output shaft of electrical motor, is connected by electric chain 13-1 between output chain gear 18 and the electric chain 12-1.So be provided with, improved the full sliding type gait of march of bicycle on ice greatly, reduce people's labour intensity.Other is identical with embodiment one.

The specific embodiment three: present embodiment is described in conjunction with Fig. 1, the described full sliding type of present embodiment bicycle on ice also comprises the clutch part, the clutch part is by clutch handle 14, backguy 15, drag hook 16 and two pipe links 20 are formed, the clutch handle 14 of clutch part links to each other with backguy 15 upper ends, captive joint with the upper end of drag hook 16 in the lower end of backguy 15, the lower end of drag hook 16 respectively is fixed on the end of corresponding car body cross sill 1-6 by a pipe link 20, the head end of two car body cross sill 1-6 all is hinged with car body 1, and hinge-point is positioned at the below of car body axis 1-3.So be provided with, be convenient to control the moving velocity of bicycle on ice.Other is identical with embodiment one.

The specific embodiment four: in conjunction with Fig. 1 present embodiment is described, skates 2 and back skates 4 were figure skate before present embodiment was described.So be provided with, the blade of figure skate is thicker, the difficult sideslip, and safety performance improves greatly.Other is identical with embodiment one.

The specific embodiment five: in conjunction with Fig. 2 present embodiment is described, the described drive wheel 10 of present embodiment is 1-2 centimetre with the distance H of back skates support 5.So be provided with, actv. has prevented that drive wheel 11 and back skates support 4 from interfering in motion process.Other is identical with embodiment one or three.

The specific embodiment six: in conjunction with Fig. 1 present embodiment is described, the described full sliding type of present embodiment bicycle on ice also comprises reinforced rib 19, and reinforced rib 19 upper ends are fixed on the car body front fork 1-6, and the lower end is fixed on the preceding skates support 3.So be provided with, guaranteed that the intensity of car body front end is better.Other is identical with embodiment one.

Working process of the present utility model is: before start the engine, put down drive wheel 10, drive wheel 10 is contacted with the ice face.When start the engine, drive wheel 10 is just being changeed, promote full sliding type on ice bicycle advance, after bicycle advances a period of time, pull clutch handle 14, tension backguy 15, backguy 15 drive drag hook 16, two pipe links 20, drive wheel 10, foot-propelled sprocket wheel 12-2, electric chain 12-1, car body rear axle 1-4 and car body bottom crossbeam 1-2 move up (other end of car body bottom crossbeam 1-2 rotates), make drive wheel 10 break away from ground, preceding skates 2 and back skates 4 slide on the ice face.When bicycle need slow down or brake, actuating motor, make drive wheel 10 counter-rotatings, unclamp clutch handle 14, loosen backguy 15, backguy 15 drives drag hook 16, two pipe links 20, drive wheel 10, foot-propelled sprocket wheel 12-2, electric chain 12-1, car body rear axle 1-4 and car body bottom crossbeam 1-2 move down, drive wheel 10 is put down, drive wheel 10 is contacted with ground, utilize drive wheel 10 and the friction of icing face, reach the purpose of slowing down or braking.

Claims

1. full sliding type bicycle on ice, it comprises vehicle frame (1), preceding skates partial sum foot-propelled running part, preceding skates part is made up of preceding skates (2) and preceding skates support (3), the foot-propelled running part is by crank and chain-wheel (9), foot-propelled sprocket wheel (12-2) and foot-propelled chain (13-1) are formed, preceding skates (2) are fixedly mounted on the preceding skates support (3), preceding skates support (3) vertically is fixedly mounted on the vehicle frame front axle (1-1), crank and chain-wheel (9) is fixedly mounted on the vehicle frame axis (1-3), foot-propelled sprocket wheel (12-2) is installed on the vehicle frame rear axle (1-4), connect by foot-propelled chain (13-1) between foot-propelled sprocket wheel (12-2) and the crank and chain-wheel (9), it is characterized in that: described full sliding type bicycle on ice also comprises back skates partial sum power-assisted part, back skates part is made up of back skates (4) and back skates supports (5), the power-assisted part is made up of drive wheel (10) and a plurality of driving gear (11), back skates (4) are fixedly mounted on the back skates supports (5), back skates support (5) vertically is fixed on the vehicle frame bottom crossbeam (1-2), and back skates (4) are positioned on the same horizon with preceding skates (2), drive wheel (10) is installed on the vehicle frame rear axle (1-4), drive wheel (10) is parallel to back skates supports (5), and a plurality of driving gears (11) are evenly arranged on the circumference of drive wheel (10).

2. full sliding type according to claim 1 is bicycle on ice, it is characterized in that: described full sliding type bicycle on ice also comprises motorized motions part and electronic running part, the motorized motions part is by electrical motor (6), output chain gear (18), stretcher (7) and storage battery (8) are formed, electronic running part is made up of electric chain (12-1) and electric chain (13-2), electrical motor (6) and storage battery (8) are installed on the stretcher (7), adopt lead to connect between storage battery (8) and the electrical motor (6), electric chain (12-1) is installed on the vehicle frame rear axle (1-4), electric chain (12-1) is installed with respect to drive wheel (10) and foot-propelled sprocket wheel (12-2) symmetry, output chain gear (18) is installed on the output shaft of electrical motor, is connected by electric chain (13-1) between output chain gear (18) and the electric chain (12-1).

3. full sliding type according to claim 1 is bicycle on ice, it is characterized in that: described full sliding type bicycle on ice also comprises the clutch part, the clutch part is by clutch handle (14), backguy (15), drag hook (16) and two pipe links (20) are formed, the clutch handle (14) of clutch part links to each other with backguy (15) upper end, captive joint with the upper end of drag hook (16) in the lower end of backguy (15), the lower end of drag hook (16) respectively is fixed on the end of corresponding vehicle frame cross sill (1-6) by a pipe link (20), the head end of two vehicle frame cross sills (1-6) all is hinged with car body 1, and hinge-point is positioned at the below of vehicle frame axis (1-3).

4. full sliding type according to claim 1 is bicycle on ice, it is characterized in that: skates (2) and back skates (4) are figure skate before described.

5. according to claim 1 or 3 described full sliding types bicycle on ice, it is characterized in that: described drive wheel (10) is 1-2 centimetre with the distance (H) of back skates supports (5).

6. full sliding type according to claim 1 is bicycle on ice, it is characterized in that: described full sliding type bicycle on ice also comprises reinforced rib (19), reinforced rib (19) upper end is fixed on the frame-front fork (1-6), and the lower end is fixed on the preceding skates support (3).