CN203637486U - Transmission system of two-wheel drive amphibious vehicle - Google Patents
Transmission system of two-wheel drive amphibious vehicle Download PDFInfo
- Publication number
- CN203637486U CN203637486U CN201320850221.9U CN201320850221U CN203637486U CN 203637486 U CN203637486 U CN 203637486U CN 201320850221 U CN201320850221 U CN 201320850221U CN 203637486 U CN203637486 U CN 203637486U
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- China
- Prior art keywords
- driving
- engine
- amphibious vehicle
- transmission system
- time case
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- Expired - Lifetime
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- 230000005540 biological transmission Effects 0.000 title abstract description 9
- 230000035939 shock Effects 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 5
- 230000008878 coupling Effects 0.000 abstract 1
- 238000010168 coupling process Methods 0.000 abstract 1
- 238000005859 coupling reaction Methods 0.000 abstract 1
- 238000013016 damping Methods 0.000 abstract 1
- 230000005484 gravity Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241000153246 Anteros Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Abstract
The utility model belongs to a transmission system of a two-wheel drive amphibious vehicle. The transmission system comprises an engine (1), vehicle wheels (13), and a water jet propeller (12) and is characterized in that the left and right sides of the engine (1) are equipped with damping bearers (2) which are mounted on a vehicle frame; the back of the engine (1) is connected with a clutch assembly (3) the clutch assembly (3) is connected to a speed changer (4); the speed changer (4) is connected with a transfer case (5) by a bolt; the transfer case (5) is equipped with a hanger (6); the upper part of the hanger (6) is fixed on the vehicle frame; the transfer case (5) is connected with a drive axle (7); each of the two sides of the drive axle (7) is sequentially equipped with a flange (8), a CV joint (9), and a half-axle (10); and a shaft coupling (11) is mounted below the transfer case (5) and connected with the water jet propeller (12). The transmission system is compact in structure, high in transmission efficiency, stable in operation, and capable of realizing two wheel drive on the ground and high speed travel on the water.
Description
Technical field
The utility model belongs to the parts of amphibious vehicle, particularly a kind of two driving systems of driving amphibious vehicle.
Background technology
Driving system is the core of amphibious vehicle, its effect is that engine power is passed to land driving system or driving system waterborne on demand, in land driving system, power is delivered to wheel by change-speed box, transmission shaft, drive axle etc. again, guarantees that vehicle is land travels.And driving system waterborne be by engine power directly or by change speed gear box indirect transfer to propelling unit, travel on the water thereby realize amphibious vehicle.The driving system of amphibious vehicle is divided into land driving system and driving system waterborne at present.Power is provided by one or two driving engines.A driving engine provides the amphibious vehicle of power, by transfer gear, power distribution is arrived to ground run system or driving system waterborne, and land driving system adopts the transmission device identical with vehicle, and driving system waterborne produces thrust by screw propeller.Shortcoming is land driving system because adopt engine behind front wheel, and amphibious vehicle center of gravity is forward, unfavorable during to waterborne running at high speed.Thrust waterborne provides by screw propeller, takes up room large, and generation reasoning is little, is not suitable for the water surface and runs at high speed.The amphibious vehicle of power is provided by two driving engines, and a driving engine is for land travelling, and another is connected with propelling unit, and transmission is arranged simply like this, but weight increases.In order to realize waterborne running at high speed, complete vehicle weight the gentliest must be changed.
Summary of the invention
The object of the invention is to overcome above-mentioned technical deficiency, a kind of compact conformation is provided, driving efficiency is high, operates steadily, and can realize land two-wheel drive and two driving systems of driving amphibious vehicle of running at high speed waterborne.
The technical scheme that the utility model technical solution problem adopts is: a kind of two drive the driving system of amphibious vehicle, comprise driving engine, wheel and waterjet propulsor, it is characterized in that, in the left and right sides of driving engine, shock mount is housed, and shock mount is contained on vehicle frame; Driving engine is connected with clutch assembly backward, and clutch assembly is connected on change-speed box; Change-speed box is connected with part-time case with bolt; Hanger is housed on part-time case, and hanger top is fixed on vehicle frame; Part-time case is connected with drive axle, and drive axle both sides are equipped with flange, ball cage universal-joint and semiaxis successively; Coupler is housed below part-time case, and coupler is connected with waterjet propulsor.
The beneficial effects of the utility model are: this utility model compact conformation, driving efficiency is high, operates steadily, and realizes land two-wheel drive and waterborne running at high speed.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, illustrate with embodiment.
Fig. 1 two drives the front view of the driving system of amphibious vehicle.
In figure: 1-driving engine; 2-shock mount; 3-clutch assembly; 4-change-speed box; 5-part-time case; 6-hanger; 7-drive axle; 8-flange; 9-ball cage universal-joint; 10-semiaxis; 11-coupler; 12-waterjet propulsor; 13-wheel.
The specific embodiment
Embodiment, with reference to accompanying drawing, a kind of two drive the driving system of amphibious vehicle, comprise driving engine 1, wheel 13 and waterjet propulsor 12, it is characterized in that, in the left and right sides of driving engine 1, shock mount 2 is housed, and shock mount 2 is contained on vehicle frame; Driving engine 1 is connected with clutch assembly 3 backward, and clutch assembly 3 is connected on change-speed box 4; Change-speed box 4 use bolts are connected with part-time case 5; Hanger 6 is housed on part-time case 5, and hanger 6 tops are fixed on vehicle frame; Part-time case 5 is connected with drive axle 7, and drive axle 7 both sides are equipped with flange 8, ball cage universal-joint 9 and semiaxis 10 successively; Part-time case 5 is equipped with coupler 11 below, and coupler 11 is connected with waterjet propulsor 12.Wheel 13 is realized the land of amphibious vehicle and is travelled; Waterjet propulsor 12 is realized amphibious vehicle fast running waterborne.
Design philosophy of the present utility model is: separate unit driving engine 1 is placed between antero posterior axis, makes car load center of gravity to the rear.Part-time case 5 is realized land travelling and waterborne travelling; Waterborne travelling first used high-performance waterjet propulsor 12, makes energy fast running waterborne.
The two described driving systems of driving high speed amphibious vehicle, comprise land driving system and driving system two parts waterborne.Land driving system is delivered to part-time case 5 by driving engine 1, clutch assembly 3, change-speed box 4 successively, then by the synchronizer gear in part-time case 5, transmission of power is arrived to input shaft, output gear, semiaxis 10 and the wheel 13 of drive axle 7, realizes land travelling.The power travelling waterborne equally by driving engine 1 be delivered to successively clutch assembly 3, change-speed box 4 is delivered to part-time case 5, then is delivered to waterjet propulsor 12 by the synchronizer gear back kick of part-time case 5, realizes waterborne travelling.
The casing of driving engine 1, change-speed box 4, part-time case 5, drive axle 7 adopts integrated design, selects high-strength aluminum alloy material, compact to design, lightweight.
Claims (1)
1. two driving systems of driving amphibious vehicle, comprise driving engine (1), wheel (13) and waterjet propulsor (12), it is characterized in that, in the left and right sides of driving engine (1), shock mount (2) is housed, and shock mount (2) is contained on vehicle frame; Driving engine (1) is connected with clutch assembly (3) backward, and clutch assembly (3) is connected on change-speed box (4); Change-speed box (4) is connected with part-time case (5) with bolt; Hanger (6) is housed on part-time case (5), and hanger (6) top is fixed on vehicle frame; Part-time case (5) is connected with drive axle (7), and drive axle (7) both sides are equipped with flange (8), ball cage universal-joint (9) and semiaxis (10) successively; Part-time case (5) is equipped with coupler (11) below, and coupler (11) is connected with waterjet propulsor (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850221.9U CN203637486U (en) | 2013-12-23 | 2013-12-23 | Transmission system of two-wheel drive amphibious vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850221.9U CN203637486U (en) | 2013-12-23 | 2013-12-23 | Transmission system of two-wheel drive amphibious vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203637486U true CN203637486U (en) | 2014-06-11 |
Family
ID=50868762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320850221.9U Expired - Lifetime CN203637486U (en) | 2013-12-23 | 2013-12-23 | Transmission system of two-wheel drive amphibious vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203637486U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719042A (en) * | 2016-08-11 | 2018-02-23 | 赵兴华 | A kind of power-transmission system of crawler type amphibious vehicle |
| CN107719043A (en) * | 2016-08-11 | 2018-02-23 | 赵兴华 | A kind of power-transmission system of four-wheel drive amphibious vehicle ship |
| CN109455047A (en) * | 2017-09-06 | 2019-03-12 | 益阳天华两栖车艇有限公司 | A kind of steering transfer case assembly |
-
2013
- 2013-12-23 CN CN201320850221.9U patent/CN203637486U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107719042A (en) * | 2016-08-11 | 2018-02-23 | 赵兴华 | A kind of power-transmission system of crawler type amphibious vehicle |
| CN107719043A (en) * | 2016-08-11 | 2018-02-23 | 赵兴华 | A kind of power-transmission system of four-wheel drive amphibious vehicle ship |
| CN109455047A (en) * | 2017-09-06 | 2019-03-12 | 益阳天华两栖车艇有限公司 | A kind of steering transfer case assembly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |