CN2343046Y

CN2343046Y - Farm three-wheel transport car

Info

Publication number: CN2343046Y
Application number: CN 99201042
Authority: CN
Inventors: 王金锁
Original assignee: LIAOHE GENERAL MACHINERY PLANT SHENYANG CITY
Current assignee: LIAOHE GENERAL MACHINERY PLANT SHENYANG CITY
Priority date: 1999-01-28
Filing date: 1999-01-28
Publication date: 1999-10-13
Anticipated expiration: 2009-01-28

Abstract

The utility model relates to a motor car, particularly a farm three-wheel transport car. The utility model is composed of a motor, a steering device, a car frame. A rear axle assembly and a front and two rear wheels. The utility model is characterized in that each side of the rear wheels is that two tyres are parallel arranged on the rear axle assembly. The rear wheels of the utility model has the same diameter specifications with the front wheel. The utility model can break through a traditional design philosophy in the priot art, causing that the carrying capacity and the braking performance of the product of the utility model can be greatly raised; the utility model is good for maintaining; one spare tyre can be used for replacing the front wheel or the rear wheels; the operation is convenient.

Description

Three-wheeled farm transport vehicle

The utility model relates to a kind of self-propelled vehicle, particularly a kind of three-wheeled farm transport vehicle.

Three-wheeled farm transport vehicle is easy and simple to handle because of it, grasp easily, flexible movements, horsepower is big, multiple use, price is low, use in the rural area is comparatively general, but existing agricultural tricycle is limited by its structure and conventional art, the all non-same specification of the diameter of three-wheeled farm transport vehicle front-wheel and trailing wheel and specification, the trailing wheel of every side is single tire, it is as a result the time, because trailing wheel is main BOGEY WHEEL and brake wheel, the load-bearing of single tire and deceleration and stopping performance be abundant meet requirements all, the poor stability that travels, safety is bad, has increased the driving difficulty, make chaufeur in tension always, the physical and mental health that is unfavorable for chaufeur, and form fatigue driving easily and lead to traffic accident, in addition, though agricultural tricycle is provided with a spare tyre, but this spare tyre can only be the front-wheel diameter specifications, or the diameter specifications of trailing wheel, and general spare tyre is the trailing wheel diameter specifications, but as wheel and the same diameter specifications of not sum spare tyre damaged, then can't use spare tyre instead and can only sit back and wait assistance, one waste time, and another person might cause traffic congestion.

In view of this, how to make three-wheeled farm transport vehicle improve load-carrying capacity, improve deceleration and stopping performance, front and back wheel all can unify to use the spare tyre of same format diameter, just this novel wound motivation place of grinding.

The utility model designer and applicant, do a brand-new design and constitute on the basis of feasibility study repeatedly by means of being engaged in the practical experience in fields such as all kinds of self-propelled vehicle equipment research production and processing decades, get this later-model generation eventually.

At the deficiencies in the prior art, this later-model purpose is that a kind of deceleration and stopping performance of design is good, the three-wheeled farm transport vehicle that load-carrying capacity is strong.

This novel another purpose provides a kind of three-wheeled farm transport vehicle of front and back wheel diameter specifications unanimity.

The purpose of this utility model can be by following realization, and the utility model is made of driving engine, steering hardware, vehicle frame, back axle assembly and front and back wheel, and each side that it is characterized in that trailing wheel is that twins is parallel to be installed on the back axle assembly.Trailing wheel of the present utility model and front-wheel are same diameter specifications.

The utility model can well improve load-carrying capacity and deceleration and stopping performance, driving stability, reliable and secure property is good, broken through the design philosophy of traditional three-wheel vehicle, reduce the hidden danger that traffic accident takes place, reduced maintenance load, used same spare tyre, just can change front-wheel or trailing wheel, avoid because of the tire failure road that casts anchor.

Further illustrate the utility model below in conjunction with accompanying drawing,

Fig. 1 is the utility model constructional drawing.

Fig. 2 is the mansion view of Fig. 1.

Fig. 3 installs the structural representation of front windshield glass and loading space for the utility model.

Fig. 4 installs the structural representation of enclosed cabin and loading space for the utility model.

1 ... front-wheel 2 ... steering hardware

3 ... bearing circle 4 ... joystick

5 ... seat 6 ... driving engine

7 ... V-belt 8 ... back axle assembly

9 ... vehicle frame 10 ... trailing wheel

11 ... spare tyre 12 ... loading space

13 ... operator's compartment 14 ... preceding windscreen

Referring to Fig. 1 and Fig. 2, the utility model is by driving engine 6, steering hardware 2, vehicle frame 9, front-wheel 1, trailing wheel 10 and power-transfer clutch, change speed gear box, the back axle assembly 8 that back axle is connected as a single entity constitutes, seat 5 is taken for the people, joystick 4 is used for the conversion gear, bearing circle 3 is used for the conversion travel direction, power is produced by driving engine 6, pass to back axle assembly by V-belt 7, back axle assembly drives trailing wheel fixed thereon and rotates, the operation of drive car body, each side that it is characterized in that trailing wheel is that twins is parallel to be installed on the back axle, and promptly each rear flank wheel is twins system, and tire can be fixed on the back axle by screw and nut; And trailing wheel 10 of the present utility model is same diameter specifications with front-wheel 1, and spare tyre 11 and front-wheel 1 or trailing wheel 10 also are same diameter specifications.

Referring to Fig. 3, the utility model three-wheeled farm transport vehicle can be made the semiclosed operator's compartment of band front windshield glass 14 and the version of fully closed cab 13, the driver comfort and the safety that improve chaufeur as required.

In sum, this novel traditional design thought that can break through prior art makes this later-model product can increase substantially load-carrying capacity and deceleration and stopping performance, more help maintaining, and spare tyre can be used for the replacing of front-wheel or trailing wheel, easy to use, therefore, the utility model is very easily applied.Obviously originally novel is the new design of a kind of novelty, progress and dark tool practicality.The above is this later-model specific embodiment and the know-why used, the equivalence that the later-model conception of Ruo Yiben is done changes, when the function that it produced does not exceed spiritual that specification sheets and accompanying drawing contain yet, all should be in this later-model scope, explanation hereby.

Claims

1, a kind of three-wheeled farm transport vehicle is made of driving engine, steering hardware, vehicle frame, back axle assembly and front and back wheel, and each side that it is characterized in that trailing wheel is that twins is parallel to be installed on the back axle assembly.

2, three-wheeled farm transport vehicle according to claim 1 is characterized in that trailing wheel and front-wheel are same diameter specifications.