CN2189549Y

CN2189549Y - Amphibious motorcycle

Info

Publication number: CN2189549Y
Application number: CN 94236479
Authority: CN
Inventors: 张庆林; 唐华贵
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-05-10
Filing date: 1994-05-10
Publication date: 1995-02-15
Anticipated expiration: 2004-05-10

Abstract

The utility model relates to a land-water amphibious motorcycle, which adds radials-type rudder blades 1 on both sides of a spoke of a front wheel of the existing motorcycle 2; the end face of a magnetor rotor of the motorcycle is additionally provided with a foldable propeller 3; a back seat of the motorcycle is additionally provided with a gas pump container 4 and a floating body container 5; a motorcycle body is additionally provided with two pairs of mutually symmetrical foldable brackets 6 under which gas-filled type floating bodies 7 are arranged. The utility model can ensure the land-water traveling of the motorcycle under the preconditions that the new dynamic force is not arranged, the structure of the original motorcycle is not changed, and the operation burden upon the driver is not increased.

Description

Amphibious motorcycle

The utility model relates to a kind of means of delivery, particularly the duck that can travel on the land and the water surface.

At present, though the motor bike of home-trade and use is various in style, there is a common shortcoming: can only travel by land, can not in water, navigate by water.It can not make water transportation or water recreation instrument, especially need is crossed the river, crosses river working person, uses extremely inconvenient.

The purpose of this utility model provides a kind of duck, and it not only can travel by land, and by increasing gas raft (promptly inflating buoyancy aid), motor bike can be navigated by water on the water.

The purpose of this utility model is achieved in that in the front-wheel spoke both sides of existing motor bike installs disc formula rudder blade; The folding propelling unit is installed on the magneto rotor end face of motor bike; Air pump storage bin and buoyancy aid storage bin are installed on the back seat of motor bike, and the air pump storage bin is between two buoyancy aid storage bins; The two parafacies folding carriage of symmetry mutually is installed on body of motor cycle; The inflatable buoyancy aid that is positioned at the motor bike both sides is installed in the below of folding carriage through decompression carrying yoke plate.

When the utility model travelled on land, air pump and inflatable buoyancy aid left in the storage bin, and the folding propelling unit can disconnect from main body middle part and side direction upwarp, and were horizontal, and hindered on land current in order to avoid contact to earth in folding propelling unit bottom.The folding of folding carriage is integrated and is close on the car body of motor bike, announcement and appearance property during with the assurance land locomotion.When the utility model needs to travel in water, launch the folding carriage, and below carriage, load onto the inflatable buoyancy aid through decompression carrying yoke plate.Air pump is fixed on the angle of rake gap of folding by the quick chuck that carries temporarily, obtains the operation power that spreads out of by magnetic motor for motorcycle, and the inflatable buoyancy aid is put on the air by the folding propelling unit.After inflation finishes, air pump is put back in the air pump storage bin.Handle the folding propelling unit, angle of rake gap is closed up, each position enters control position.When the magneto generator on the motor bike rotated, the folding propelling unit entered work, drove the propeller rotation that is installed on folding propelling unit lower end, thereby realized advancing in the water, navigated by water in the water of assurance motor bike.

Adopt such scheme, can newly not establish power, not increase under the situation of driver's operation burden, guarantee to travel in the land and water of motor bike in the structure that does not change former motor bike.

The utility model is described in further detail below in conjunction with drawings and Examples.

Fig. 1 is a front view of the present utility model;

Fig. 2 is the birds-eye view of Fig. 1;

Fig. 3 is the left view of Fig. 1;

Fig. 4 is the constructional drawing of folding propelling unit 3 among Fig. 1;

Fig. 5 is that the A of Fig. 4 is to figure;

Fig. 6 is the B-B cutaway view of Fig. 4;

Fig. 7 is the C-C cutaway view of Fig. 4;

Fig. 8 is the constructional drawing of folding carriage 6 among Fig. 1;

Fig. 9 is the D-D cutaway view of Fig. 8;

Figure 10 is the E-E cutaway view of Fig. 8;

Figure 11 is that disc formula rudder blade 1 is installed on annexation figure on motor bike 2 front-wheels among Fig. 1;

Figure 12 is the architectural feature figure of disc formula rudder blade 1.

In Fig. 1, Fig. 2, Fig. 3, the utility model is made up of disc formula rudder blade 1, motor bike 2, folding propelling unit 3, air pump storage bin 4, buoyancy aid storage bin 5, folding carriage 6, inflatable buoyancy aid 7, decompression carrying yoke plate 8.

In conjunction with Figure 11, Figure 12 as can be known: disc formula rudder blade 1 is installed in the front-wheel spoke both sides of motor bike 2; Disc formula rudder blade 1 is that two semicircular ring connect into a full circle body through hinge 38.Adopt this structure, be convenient to when mounted, walk around the fork of motorcycle front-wheel.One of them hinge wouldn't be connected before being installed on the wheel, so that connecting portion can disconnect temporarily.

From Fig. 1, Fig. 4, Fig. 5, Fig. 6, Fig. 7 as can be known: folding propelling unit 3 is installed on the magneto rotor end face of motor bike 2.The finishing bevel gear cuter 10 and 11, the claw clutch 13 that are meshed in folding propelling unit 3 are positioned at upper shell 9, the finishing

bevel gear cuter

17 and 20, the claw clutch 16 that are meshed are positioned at lower shell 19, being connected between upper shell 9 and the lower shell 19, on the one hand by claw clutch 13 and 16 s' engagement, on the one hand through latch hook 15 lockings; There is one of spring 12 to be fixed on the upper shell 9 in the latch hook 15, has of hook to contact, handle 14 is installed on latch hook 15 with lower shell 19; Be connected with a pair of finishing bevel gear cuter that is meshed 24 and 25 through rotating shaft below the finishing bevel gear cuter 10 in upper shell 9, wherein finishing bevel gear cuter 24 is connected with upper shell 9 through return spring 23 and seat 26, joystick 22 is installed on finishing bevel gear cuter 24, and lower shell 19 is affixed with the hinge seat 18 on the finishing bevel gear cuter 25; When finishing bevel gear cuter 24 rotates, promote finishing bevel gear cuter 25, so lower shell 19 rotates thereupon.The afterbody of the finishing bevel gear cuter 20 in lower shell 19 is equipped with screw propeller 21; The rotating shaft of finishing bevel gear cuter 10 links to each other with gear 27 in upper shell 9, and gear 27 is meshed with gear 28.Gear 28 is fixed on the magneto rotor end face of motor bike, and when magneto generator rotated, gear 28 was along with rotation, and driven gear 27, finishing bevel gear cuter 10 and 11 make power reach claw clutch 13 successively.When navigating by water in water, foot lever 22 rotates finishing bevel gear cuter 24, drive finishing bevel gear cuter 25 rotations, under the effect of hinge seat 18, lower shell 19 rotates until the vertical level position, this

moment claw clutch

16 and 13 engagements, lower shell 19 is by latch hook 15 lockings that compress with torsion spring 12.So power continues to reach finishing

bevel gear cuter

17 and 20 by

claw clutch

13 and 16, thereby drive screw propeller 21 rotations that are fixed on the finishing bevel gear cuter 20, implement to advance in the water.When travelling on land, bar handle 14 unclamps latch hook 15, and to discharge lower shell 19, under the effect of reset tension spring 23, finishing bevel gear cuter 24 promotes finishing bevel gear cuter 25 once more and rotates, and lower shell 19 is rotated up until level attitude thereupon stop.So just can avoid screw propeller 21 to contact to earth influences the current performance in land.

As shown in Figure 8: folding carriage 6 mainly is made up of column 30, strut 32, big arm 33, forearm 36; Column 30, strut 32 and big arm 33 cross sections are " Jiong " shape, and forearm 36 is cylindrical, can collect forearm 36 in the big arm 33, can collect strut 32 and big arm 33 in the column 30, and fastening bolt 31 is arranged on column 30.In conjunction with Fig. 9 as can be known, big arm 33 and column 30 are for active pin shaft is connected, and strut 32 rotates with big arm 33, and fixes by the crossing hole of big arm 33 of axis pin of the spring 37 insertions and strut 32; Forearm 36 is with arm 33 is for bearing pin is connected greatly, and forearm 36 is spacing by snap clasp 34.Be fixedly connected with crossbeam 29 in the outside of column 30, folding carriage 6 is fixed on the body of motor cycle through crossbeam 29, each pair of front and back.When travelling by land, strut 32, big arm 33 and forearm 36 intussusception successively and end tightly spacing by fastening bolt 31 in column 30 cavitys.During water sailing, unclamp fastening bolt 31, pull out forearm 36 and big arm 33, it is spacing by snap clasp 34 that the two stretches the back, the axis pin of the spring 37 of both sides, strut 32 end is inserted in the hole of both sides, big arm 33 middle part, promptly insert in the crossing hole of big arm 33 and strut 32,, implement to navigate by water in the water to bear motor bike deadweight and plus load to form firm triangle carrying structure.

By Fig. 8, Figure 10 as can be known, decompression carrying yoke plate 8 is installed on the below of folding carriage 6 by spring clip 35.In conjunction with Fig. 2 as can be known, inflatable buoyancy aid 7 is installed on the below of folding carriage 6 through decompression carrying yoke plate 8.When navigating by water in water, 7 pairs of decompression carryings of inflatable buoyancy aid yoke plate 8 has holder power upwards, makes in conjunction with more reliable.

Claims

1, a kind of duck comprises motor bike (2), it is characterized in that the front-wheel spoke both sides at motor bike (2), and disc formula rudder blade (1) is installed; On motor bike (2) magneto rotor end face, folding propelling unit (3) is installed; Air pump storage bin (4) and buoyancy aid storage bin (5) are installed on motor bike (2) back seat, and air pump storage bin (4) is positioned between the two buoyancy aid storage bins (5); The two parafacies folding carriage (6) of symmetry mutually is installed on motor bike (2) car body, and the inflatable buoyancy aid (7) that is positioned at the motor bike both sides is installed in the below of folding carriage (6) through decompression carrying yoke plate (8).

2, duck according to claim 1 is characterized in that disc formula rudder blade (1) is that two semicircular ring connect into a full circle body through hinge (38).

3, duck according to claim 1, it is characterized in that the finishing bevel gear cuter (10) that is meshed is positioned at upper shell (9) with (11), claw clutch (13) in folding propelling unit (3), the finishing bevel gear cuter that is meshed (17) is positioned at lower shell (19) with (20), claw clutch (16), being connected on the one hand between upper shell (9) and the lower shell (19) is meshed by claw clutch (13) and (16), and one side locks through latch hook (15); There is one of spring (12) to be fixed on the upper shell (9) in the latch hook (15), has of hook to contact, handle (14) is installed on latch hook (15) with lower shell (19); The below of the finishing bevel gear cuter (10) in upper shell (9) is connected with a pair of intermeshing finishing bevel gear cuter (24) and (25) through rotating shaft, wherein finishing bevel gear cuter (24) is connected with upper shell (9) through reset tension spring (23) and seat (26), joystick (22) is installed on finishing bevel gear cuter (24), and lower shell (19) is affixed with the hinge seat (18) on the finishing bevel gear cuter (25); The afterbody of the finishing bevel gear cuter (20) in lower shell (19) is equipped with propeller (21); The rotating shaft of finishing bevel gear cuter (10) links to each other with gear (27) in upper shell (9), and gear (27) is meshed with gear (28).

4, duck according to claim 1 is characterized in that folding carriage (6) mainly is made up of column (30), strut (32), big arm (33), forearm (36); Column (30), strut (32) and big arm (33) cross section are " Jiong " shape; forearm (36) is cylindrical; can collect forearm (36) in the big arm (33), can collect strut (32) and big arm (33) in the column (30), and fastening bolt (31) is arranged on column (30); Big arm (33) and column (30) are for active pin shaft is connected, and strut (32) rotates with big arm (33), and fix by the crossing hole that axis pin of the spring (37) inserts big arm (33) and strut (32); Forearm (36) is with arm (33) is for bearing pin is connected greatly, and forearm (36) is spacing by snap clasp (34).