CN2174359Y

CN2174359Y - Amphibious bicycle

Info

Publication number: CN2174359Y
Application number: CN 93221760
Authority: CN
Inventors: 张仁安
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-08-11
Filing date: 1993-08-11
Publication date: 1994-08-17
Anticipated expiration: 2003-08-11

Abstract

The utility model relates to a sea and land amphibious bicycle, which achieves the purposes of easily assembling, easy assemblage, and sea and land amphibious convenient use. The utility model comprises a body of the bicycle and a thrashing device, wherein, a boat-shaped front floating body 12 is formed by a front floating body fixing frame 2 arranged on a front shaft 24 on the lower part of a front wheel 1 and a front fixing soft belt 11; a back floating body 7 is formed by a middle and a back fixing soft belts 9 and 8 arranged on the two sides of a back wheel 20. After a floating body and a thrashing device are added on a 28 type bicycle, the general water discharge quantity is 236KG, the efficient load quantity is 150KG, and the speed is about 15 KM per hour. The utility model is convenient to be assembled and disassembled, and simple to operate.

Description

Amphibious bicycle

The utility model relates to the amphibious bicycle in land waterborne.

In the background technology of the present utility model, water cycle is arranged, its structure mainly is to add some pedals on hull, perhaps motor-driven drive drying blade, the thing of screw propeller and rudder one class.So its volume heaviness, and action radius can only be limited to area, a place, and inconvenience is carried.Also have a kind of water cycle, power is to utilize foot-operated propeller and the yaw rudder that drives blade wheel or complexity to travel, and generally arbitrarily dismantles or moves than difficulty, can only travel on the water.

The utility model is developed a kind of new amphibious bicycle at the problem in the above-mentioned technology.Reach easy to disassemble and assemble, the amphibious convenient purpose of using.

Technical solution of the present utility model is as follows:

Bicycle integral body and water-skiing device, its special character be, below front-wheel 1 with preceding buoyancy aid fixed mount 2 on the front axle 24 and the preceding fixing soft buoyancy aid 12 before the 11 assembling ship shape of being with, trailing wheel 20 both sides all with in, the fixing soft buoyancy aids 7 after 9 and 8 assemblings of being with in back.In fix softly be linked and packed car roof beam structure 3 in

last underbeam

26 and 27 of pipe link 13 in 9 usefulness, the back is fixing softly to connect the back buoyancy aid fixed mount 6 that assembles on the rear axles 28 with 8 usefulness rear connecting rods 19.

Technical solution of the present utility model also comprises:

The water-skiing device of bicycle comprises that water plate 10 is stepped in pedal 4 assemblings, assembling blade 5 in the trailing wheel 20.

Description of drawings is as follows:

Fig. 1 is a front view.

Fig. 2 is blade 5 scheme drawings of assembling on the bicycle rear 20.

Fig. 3 is pedal 4 and steps on water plate 10 assembling scheme drawings.

Fig. 4 is the birds-eye view behind Fig. 1 half-twist.

Fig. 5 is preceding buoyancy aid 12 scheme drawings.

Fig. 6 is back buoyancy aid 7 scheme drawings.

Fig. 7 is the anchor fitting scheme drawing of preceding buoyancy aid.

Fig. 8 is the anterior anchor fitting scheme drawing of back buoyancy aid.

Fig. 9 is the rear portion anchor fitting scheme drawing of back buoyancy aid.

Above number in the figure is described as follows:

Buoyancy aid fixed mount before the 1-front-wheel, 2-, 3-car roof beam structure, the 4-pedal, 5-blade, buoyancy aid fixed mount behind the 6-, buoyancy aid behind the 7-is fixed soft band behind the 8-, fix soft band among the 9-, 10-steps on the water plate, fixing soft band before the 11-, buoyancy aid before the 12-, pipe link among the 13-, 14-passband hole, the 15-inner ring is by the angle, the 16-handgrip, 17-bolt, 18-anti-slip tank, the 19-rear connecting rod, 20-trailing wheel, clothes hanger behind the 21-, race before the 22-, 23-vehicle seat, 24-front axle, the 25-front rod, 26-puts the beams in place, 27-underbeam, 28-rear axle.

Be that the utility model is described in further detail according to accompanying drawing below: extremely shown in Figure 7 referring to Fig. 1, recessing 22 before having one in the preceding buoyancy aid 12, shown in Figure 5, front-wheel 1 is free to rotate in its groove, preceding buoyancy aid fixed mount 2 is all adorned at front axle 24 two ends, fixed mount 2 welding front rods 25 are with 11 by the preceding fixing soft of a fixing preceding buoyancy aid 12 of bolt 17 assemblings of both sides, see Fig. 1, Fig. 4, shown in Figure 7.Assembling car roof beam structure 3 between

last underbeam

26 and 27, on the car roof beam structure 3 with the middle pipe link 13 of two symmetries of bolt, middle pipe link lower end with bolt 17 be connected and fixed back buoyancy aid 7 in fix and softly be with 9.Assemble back buoyancy aid fixed mount 6 at rear axle 28 two ends respectively, see Fig. 9, on the fixed mount 6 19, two pipe links 19 of welding rear connecting rod respectively the back fixing soft of the fixing back of bolt together buoyancy aid 7 be with 8.See Fig. 4 as seen, three buoyancy aids are triangular in shape to float bicycle.In the water-skiing device, step on water plate 10 with the screw assembling on the pedal 4.5 blades 5 of trailing wheel 20 usefulness screws assembling referring to Fig. 2 and shown in Figure 3, have passband hole 14 and inner ring by angle 15 in the blade 5.

Whole principle of work is like this: in water, buoyancy aid floats bicycle and user, rider's pedal bicycle as land by bike, along with the effect of striking of stepping on water plate 10 and blade 5, bicycle sails forward, on the anti-slip tank 18 after pin also can be placed on above the buoyancy aid 7, descends downstream, rotating handgrip 16 can turn, and rotational angle is ± 60 °.Land is unloaded buoyancy aid and is got final product by bike.

Advantage of the present utility model and effect are:

1, only can realize the purposes of amphibious bicycle with ordinary bicycle, 28 type bicycles, add buoyancy aid and water-skiing device after, total displacement is 236 kilograms, payload capacity is 150 kilograms, speed is per hour about 15 kilometers.

2, simple in structure, amphibious mounting or dismounting, maintenance are all convenient, use safety; Floating body material is to add styrene and curing agent with unsaturated and mylar, becomes empty tubular through die casting, adds glass fabric.

3, easy for operation, the meeting cyclist just can descend water to drive. A bicycle has the effect of the two kinds of vehicles in land and water.

Claims

1, amphibious bicycle, comprise: bicycle integral body and water-skiing device, it is characterized in that: buoyancy aid (12) before front-wheel (1) below is with preceding buoyancy aid fixed mount (2) on the front axle (24) and preceding fixing soft band (11) assembling ship shape, trailing wheel (20) both sides all with in, the back buoyancy aid (7) of the fixing soft band (9) in back and (8) assembling, in fix soft band (9) with in be linked and packed car roof beam structure (3) in last underbeam (26) and (27) of pipe link (13), the fixing soft band (8) in back connects the back buoyancy aid fixed mount (6) that rear axle (28) upward assembles with rear connecting rod (19).

2, amphibious bicycle according to claim 1 is characterized in that: the water-skiing device of bicycle comprises that water plate (10) is stepped in pedal (4) assembling, assembling blade (5) in the trailing wheel (20).