CN2483232Y - Four-wheeled vehicle travelling on sandbeach - Google Patents
Four-wheeled vehicle travelling on sandbeach Download PDFInfo
- Publication number
- CN2483232Y CN2483232Y CN 01236975 CN01236975U CN2483232Y CN 2483232 Y CN2483232 Y CN 2483232Y CN 01236975 CN01236975 CN 01236975 CN 01236975 U CN01236975 U CN 01236975U CN 2483232 Y CN2483232 Y CN 2483232Y
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- China
- Prior art keywords
- wheel
- brake
- wheels
- fuel tank
- transmission shaft
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- Expired - Fee Related
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Abstract
The utility model relates to a vehicle for amusement, in particular to a four wheeled dune vehicle which can be used on land and in water, the utility model comprises a vehicle frame, four wheels and a control system, a steering gear is arranged on the front end of the vehicle frame, a saddle and an oil tank are arranged on the upper part of the steering gear, an engine is arranged on the lower part of the oil tank, the engine is connected with a gearbox via a driving belt, the gearbox is connected with the wheel via the driving mechanism which comprising two coaxial small chain wheels arranged on the output shaft of the gearbox, the anterior wheel and the rear wheel are simultaneously driven by the plurality of small chain wheels via an anterior driving chain and a rear driving chain. Therefore, the utility model has the advantages of safety and reliability, strong power as well as amphibian.
Description
The utility model relates to a kind of recreational vehicle, especially a kind of four-wheel beach buggy that can use in land and water.
Existing beach buggy, mainly form by driving engine, front-wheel, trailing wheel, vehicle frame, handlebar, control system, though have the good characteristics of maneuvering performance, but no matter any beach buggy all exists and can only travel on land, can not travel in water, and run into the hollow place, car body is absorbed in and is not easy to roll away from, and after overturning, shortcomings such as the easy leakage of oil of fuel tank.
The purpose of this utility model provides a kind of four-wheel beach buggy, and it is not only safe and reliable, and hill climbing ability is strong, and can freely travel in land and water again.
The technical scheme that the foregoing invention purpose of finishing the utility model is adopted is: it has vehicle frame 7, four wheels and control system, vehicle frame 7 front ends are installed deflector 8, saddle 3 and fuel tank 9 are installed in its top, driving engine 6 is installed in fuel tank 9 belows, driving engine 6 connects change speed gear box 11 through drive belt 10, change speed gear box 11 is connected with wheel through transmission device, it is characterized in that: described transmission device is on the output shaft of change speed gear box 11 two coaxial minor sprockets 22 to be arranged, minor sprocket 22 respectively through preceding driving chain 15 and after driving chain 13 drive front-wheel 1 and trailing wheel 4 simultaneously; Described control system is that the left brake 17 ' in transmission shaft 26 left sides of the left brake 17 in transmission shaft 18 left sides of front-wheel 1 and trailing wheel 4 is connected through brake cable 28 and left side brake handgrip, and the right brake 21 ' on the right brake 21 on transmission shaft 18 right sides of front-wheel 1 and transmission shaft 26 right sides of trailing wheel 4 handgrip that brakes through the brake cable 29 and the right side is connected; The wheel weighting material 19 of proportion less than water is housed in the hub 20 of described two front-wheels 1 and two trailing wheels 4; There is the blade 27 greater than hub 20 of protrusion in hub 20 outsides of described two front-wheels 1 and two trailing wheels 4; Reservoir port 23 lower ends on the described fuel tank 9 are installed and are stretched into fuel tank 9 bottom sump mouth guide pipes 24.
The utility model is compared with four-wheel beach buggy in the past, owing to adopted front and back wheel to drive simultaneously, more powerful, hill climbing ability is stronger; The rare material of filling-foam benzene second in the wheel hub, hub is installed disc outward, makes beach buggy to travel on land, also can freely travel in water; The reservoir port guide pipe that stretches into the fuel tank bottom is installed in the reservoir port lower end, and both having made is the whole overturnings of car body, and the oil plant in the fuel tank can not spill yet, and has both reached safety, has protected environment again.
Below in conjunction with accompanying drawing the utility model is described in further details:
Fig. 1 is the transmission device scheme drawing of analysing and observe of the present utility model.
Fig. 2 is that the front and back wheel of Fig. 1 drives and the front wheel steering structure scheme drawing.
Fig. 3 is the fuel tank sectional structure scheme drawing of Fig. 1.
1 is front-wheel among the figure, the 4th, and trailing wheel, there is the blade 27 greater than hub 20 of protrusion in the front-wheel 1 and trailing wheel 4 outsides, and the wheel weighting material 19 of proportion less than water is installed in the hub 20, and described wheel weighting material 19 is the rare material of foaming benzene second.Frame protecting cover 2 is installed in vehicle frame 7 outsides, vehicle frame 7 front ends are installed deflector 8, saddle 3 and fuel tank 9 are installed in its top, driving engine 6 is installed in fuel tank 9 belows, driving engine 6 connects change speed gear box 11 through drive belt 10, two coaxial minor sprockets 22 are installed on the output shaft of change speed gear box 11, and minor sprocket 22 is connected with back diff 12 with preceding diff 5 respectively with back driving chain 13 by preceding driving chain 15.The left brake 17 ' in the left brake 17 in transmission shaft 18 left sides of front-wheel 1 and transmission shaft 26 left sides of trailing wheel 4 is connected with left side brake handgrip through brake cable 28, the right brake 21 ' on the right brake 21 on transmission shaft 18 right sides of front-wheel 1 and transmission shaft 26 right sides of trailing wheel 4 is connected with right brake handgrip through brake cable 29, on the transmission shaft 18 of front-wheel universal-joint 16 is installed also.In order to prevent that loose phenomenon from appearring in belt and chain, with back driving chain 13 1 sides expansion tightening wheel 14 is housed also at drive belt 10 and preceding driving chain 15.The reservoir port guide pipe 24 that stretches into fuel tank 9 bottoms is installed in reservoir port 23 lower ends on the fuel tank 9, and oil outlet switch 25 also is equipped with in fuel tank 9 bottoms.
When travelling, driving engine 6 is given change speed gear box 11 by drive belt with transmission of power, two minor sprockets 22 of change speed gear box 11 lower ends are diff 5 and back diff 12 before preceding driving chain 15 and back driving chain 13 pass to power respectively, preceding diff 5 is given front-wheel 1 and trailing wheel 4 with transmission of power by universal-joint 16 and transmission shaft 18 back difies 12 respectively by transmission shaft 26, makes its rotation.When vehicle travelled in water, the blade 27 greater than hub 20 that protrudes on hub 20 outsides can be struck and be advanced, and plays the effect of propeller.When vehicle is wanted turnon left, can use left side brake handgrip 28, at this moment two of the left side wheels stop operating, and two wheels on the right are rotated further, and vehicle is turned, otherwise vehicle bend to right left.The rare material of foaming benzene second that proportion is little in the wheel can play the effect of vehicle at water float that make.
Claims (5)
1, a kind of four-wheel beach buggy, it has vehicle frame (7), four wheels and control system, vehicle frame (7) front end is installed deflector (8), saddle (3) and fuel tank (9) are installed in its top, driving engine (6) is installed in fuel tank (9) below, driving engine (6) connects change speed gear box (11) through drive belt (10), change speed gear box (11) is connected with wheel through transmission device, it is characterized in that: described transmission device is on the output shaft of change speed gear box (11) two coaxial minor sprockets (22) to be arranged, minor sprocket (22) respectively through preceding driving chain (15) and after driving chain (13) drive front-wheel (1) and trailing wheel (4) simultaneously.
2, four-wheel beach buggy according to claim 1, it is characterized in that: described control system is that the left brake (17 ') in transmission shaft (26) left side of the left brake (17) in transmission shaft (18) left side of front-wheel (1) and trailing wheel (4) is connected with left side brake handgrip through brake cable (28), and the right brake (21 ') on the right brake (21) on transmission shaft (18) right side of front-wheel (1) and transmission shaft (26) right side of trailing wheel (4) handgrip that brakes through brake cable (29) and the right side is connected.
3, four-wheel beach buggy according to claim 1 and 2 is characterized in that: the wheel weighting material (19) of proportion less than water is housed in the hub (20) of described two front-wheels (1) and two trailing wheels (4).
4, according to claim 1,2 or 3 described four-wheel beach buggies, it is characterized in that: there is the blade greater than hub (20) (27) of protrusion in hub (20) outside of described two front-wheels (1) and two trailing wheels (4).
5, according to claim 1,2 or 3 described four-wheel beach buggies, it is characterized in that: reservoir port (23) lower end on the described fuel tank (9) is installed and is stretched into fuel tank (9) bottom sump mouth guide pipe (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01236975 CN2483232Y (en) | 2001-05-21 | 2001-05-21 | Four-wheeled vehicle travelling on sandbeach |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01236975 CN2483232Y (en) | 2001-05-21 | 2001-05-21 | Four-wheeled vehicle travelling on sandbeach |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2483232Y true CN2483232Y (en) | 2002-03-27 |
Family
ID=33649850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01236975 Expired - Fee Related CN2483232Y (en) | 2001-05-21 | 2001-05-21 | Four-wheeled vehicle travelling on sandbeach |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2483232Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006050643A1 (en) * | 2004-11-12 | 2006-05-18 | Jirong Hu | Sand vehicle with integrated engine |
| CN104608627A (en) * | 2014-12-15 | 2015-05-13 | 广西科技大学 | Front double-drive transmission system |
| CN104648143A (en) * | 2014-12-15 | 2015-05-27 | 广西科技大学 | Chain type racing bicycle driving system |
-
2001
- 2001-05-21 CN CN 01236975 patent/CN2483232Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006050643A1 (en) * | 2004-11-12 | 2006-05-18 | Jirong Hu | Sand vehicle with integrated engine |
| CN104608627A (en) * | 2014-12-15 | 2015-05-13 | 广西科技大学 | Front double-drive transmission system |
| CN104648143A (en) * | 2014-12-15 | 2015-05-27 | 广西科技大学 | Chain type racing bicycle driving system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |