CN2157068Y - Amphibious motorcycle - Google Patents

Abstract

The utility model relates to a dual-purpose motorcycle used for water and land, which can be driven not only on the land but also in water. The utility model is characterized in that a ship cabin is additionally arranged on the motorcycle. When the motorcycle is driven in water, a driving wheel drives a bladed paddle to rotate by the devices of a clutch, a cone gear set, etc. to realize power transmission. When the motorcycle is driven on the land, the driving wheel drives a rear wheel to rotate through the clutch and a chain of a chain wheel to realize the power transmission.

Description

Amphibious motorcycle

The utility model is about a kind of duck, and it can be opened by land, can go in water again.

Existing motor bike can only be opened by land, and militarily, or in the network of rivers intensive town and country, use and feel very inconvenient.

The purpose of this utility model: be a kind of motor bike of design, additional on the car have cabin, makes this car also can be as freely travelling by land in water.

Be described in detail below in conjunction with accompanying drawing:

Fig. 1 is a motor-bicycle integral structure scheme drawing.

Fig. 2 is the transmission device schematic diagram.

Such as Fig. 1, cabin 3 is bearing on front fork 2 and the back vent 12, and the junction between them has bearing and sealing ring (not to draw among the figure, be similar to bearing and the water seal of washing machine), make when rotating handlebar 5, front-wheel 1 can be followed deflection, reach the purpose that freely turns to, and don't leak, front-wheel 1 is not As common wheel, use spoke to connect between tire and the axle, but spoke is become a block of metal thin plate, when travelling among the Che Zaishui, when rotation handlebar 5, front-wheel 1 deflection, hydraulic pressure wheel 1 sheet metal reaches the purpose that turns in water. Cabin 3 and front shroud 4 are manufactured by metallic plate and fiberglass, both connect as one, 4 of front shrouds keep out the wind and waterproof action, it also can be manufactured by transparent plastic, and the structure of fuel tank 6, seat cushion 7, engine (not drawing among the figure) is consistent with common motorcycle, and bogie wheel 14 is each one on both sides, when motorcycle parking tilts to arbitrary limit, bogie wheel 14 both can roll by ground, played again the support foot effect. Totally-enclosed between chain guard 13 and the cabin 3, support 8 one ends are fixed on the cabin 3, and the other end plays fixed teeth roller box 10, and paddle 9 is arranged on the gear-box 10, advance hull to advance by it in water.

Transmission mechanism such as Fig. 2, driving wheel 16, sprocket wheel 15, circular cone master gear 17 all are contained on the main shaft 22, and all are connected with the clutch piece. When travelling by land, driving wheel 16 is stirred lower at shift fork (not drawing among the figure), shift near sprocket wheel 15, two clutch pieces engagement between the two, and driven by engine driving wheel 16 rotates, and sprocket wheel 15 and then rotates, and drives trailing wheel 11 by chain 21 and rotates; Leaf slurry 9 does not rotate at this moment, travels in water, and fork pushes away nearly circular cone master gear 17, two clutch pieces engagement with driving wheel 16, and then 17 drive circular cone pinions 18 are loaded in the gear-box 10 by drive link 19 driven gear 20(, and two gears are arranged), make 9 rotations of leaf slurry.

Claims (2)

1, a kind of duck, it is characterized in that: cabin 3 also is housed on the motor bike, cabin 3 is bearing on front fork 2 and the back vent 12, bearing and seal ring are equipped with in the junction, connect for sheet metal between the tire of front-wheel 1 and the axle, bogie wheel 14 is arranged at cabin 3 bottoms, driving wheel 16, sprocket wheel 15, garden awl main gear 17 all is contained on the main shaft 22, and all be connected with the power-transfer clutch piece, the propulsion system of travelling in the water is by driving wheel 16, circular cone main gear 17, circular cone pinion 18, drive link 19, gear 20 and leaf slurry 9 are formed, and the two ends of support 8 are individually fixed on cabin 3 and the gear case 10.

2, duck according to claim 1 is characterized in that: cabin 3 and front shroud 4 are manufactured by metal sheet or glass epoxy, the also available transparent plastic material of front shroud 4.