CN2527473Y - Hand-operated driver for car - Google Patents

Abstract

An automobile hand cranking driving machine, according to the principle that the gear transmission can augment force at variable speed, a vertical shaft with a hand cranking handle is arranged near on the driver seat and a transverse shaft and the matching gear set are positioned on the vehicle base. A gear in front of the transverse shaft is meshed with a drive gear of the vertical shaft. The automatic clutch ratchet set at the rear part of the transverse shaft is meshed with the driven gear arranged on the primary transmission shaft. The torque of the hand cranking rotation is transmitted to the primary transmission shaft to be used as the complement driving mechanism of the engine.

Description

Automobile driven by shaking machine

The present invention relates to the technical field of the driven by shaking machinery that is installed on the automobile.

Existing automobile, after all being start the engine, driving automobile through power-transfer clutch and change-speed box and transmission shaft and advance, after the reform and opening-up, various vehicles are anxious to be increased, especially densely populated city, various vehicles cause road congestion, will wait in line before the petrol service station, also to wait in line before the toll station, especially each big bus place all be in front of the door numerous taxicar visitors such as queuings, after each automobile set out, the one group of automobile that comes the back moved a parking stall successively forward, after the distance about (just 5 meters), continue to wait for, in the meantime, if allow engine idling operation, will waste fuel oil, the driver who has just kills engine, when needs advance for fuel-efficient, start the engine once more just, step on power-transfer clutch, engage a gear refuels after the distance move forward several meters, flame-out once more the wait.The people who possesses automobile general knowledge knows: the vehicle Fraquent start, cause the waste fuel oil, phenomenons such as the storage battery lost of life and quickening clutch and brake facing abrasion.The minicab driver who has just when the needs short range moves forward, jumps off operator's saddle for saving fuel oil and reducing vehicle abrasion, one holds bearing circle, enforces automobile on the other hand and moves forward, near the position time, jump onto automobile again, slam braking vane, the driver of back also is same propelling vehicle, move a parking stall, and, just can only allow engine idling operation, wait advance for heavier automobile, or the Fraquent start driving engine, move forward.

Purpose of the present invention: be a kind of driven by shaking mechanical device that is positioned on the automobile driver seat next door of design, complementarity driving arrangement as driving engine, supply the driver when automobile needs short range to move, without start the engine, and just by the driver with the hand handle that shakes, by speed reduction gearing, increase hand moment of torsion, drive automobile low speed pulsation-free and move forward or backward.

The present invention is as shown in the figure: 1 is retractable crank handle among the figure, the 2nd, the crank extension bar of adjustable length, the 3rd, the fly nut of fastening usefulness, the 4th, the crank mobile jib, the 5th, clamp nut, the 6th, the vertical shaft upper boom under can plugging at any time and dial, the 7th, the top has the spring protecting sleeve of axis hole, the 8th, the upper boom spring, the 9th, be positioned at the square plug of upper boom lower end, the 10th, the square jack of vertical shaft lower beam, the 11st, the vertical shaft lower beam, vertical worm screw 12 is equipped with in its underpart, (in actual installation, vertical shaft and worm screw should move right and be meshed with worm screw 13), the 14th, the transverse axis that increases newly, the 16th, have the ratchet of promotion forward of internal chute, the 15th, ejector spring, the 17th, several chutes on the transverse axis, the 18th, bearing distance piece, the 19th, the two-sided passive ratchet that becomes one with transmission idle pulley 20, the 21st, to the driving ratchet of rear drive, on transverse axis, by transmission idle pulley 19, two bearing distance pieces 18, promote ratchet 16 and 21 and two thrust spring 15 common ratchet groups of forming forward and backward with automatic clutch function, the 22nd, can be installed in the ring gear on the propeller-shaft in two, the 23rd, the involutory securing device on the gear, the 24th, fixing screw, the 25th, the former axle drive shaft that links to each other with diff.

Principle of work of the present invention is such: killing engine, when needing short range to move, vertical shaft upper boom 6 is contained in the axis hole at spring protecting sleeve 7 tops, slightly firmly toward pressing down, the square plug 9 of vertical shaft upper boom lower end just can be inserted in the square jack 10 of vertical shaft lower beam, rotate crank then, the worm screw 12 that drives the vertical shaft bottom is rotated, driving worm gear 13 again rotates with transverse axis 14, if forward rotation crank, forward rotation ratchet 16 will be under the promotion of spring 15 be done to transmission idle pulley 20 and is radially slided, with passive ratchet 19 interlocks of the forward on the idle pulley, drive idle pulley the new ring gear of installing 22 on the former transmission shaft is passed in torque, driving full car through transmission shaft 25 moves forward, if crank counter-rotating, under the driving ratchet 21 of rear drive will the promotion at backspring, rotate with the reverse ratchet interlock of idle pulley 20, driven gear 22 and transmission shaft 25 backward rotation again, driving automobile moves backward, and when cruising, the launched machine of transmission shaft drives, the gear 22 that is positioned on this drives idle pulley 20 rotations conversely, positive and negative two driving ratchets that two bearing distance pieces 18 that are positioned at the idle pulley both sides will promote its both sides leave idle pulley, newly-increased transverse axis then is in actionless state, has only idle pulley 21 with 22 idle running of the gear on the transmission shaft, to almost not influence of efficiency of engine.

The present invention is installed on the middle-size and small-size lorry or passenger vehicle; pass through toll station or road congestion for the driver in queuing; can only be interrupted slow mobile the time; and taxicar interrupted the moving forward of lining up in front of the door in various public places; when visitor in the wait; be fit to multiple vehicle too when the parking area wait enters the parking stall; equal start the engines not; and be to use the driven by shaking device; can make things convenient for random moving vehicle forward or backward; arrive the desired location; can save the part fuel oil, reduce the pollution and the noise of dense population areas, simultaneously; can also prolong the life-span of storage battery and power-transfer clutch and driving engine, the protection environment is also had certain promotion.

Claims (9)

1, a kind of automobile driven by shaking machine, at the other vertical shaft of setting up the band hand crank of operator's saddle, vertical worm screw is equipped with in this vertical shaft bottom, in actual installation, vertical shaft should move right and be meshed with the worm gear of the transverse axis front end that increases newly at the bottom of the car, and automatic clutch ratchet group is equipped with at the transverse axis rear portion, and this two-sided passive ratchet is meshed with ring gear on the former transmission shaft, the moment of hand rotation can be passed to former transmission shaft, drive automobile and move.

2, automobile driven by shaking machine according to claim 1 is characterized in that: vertical shaft top is the hand crank under can plugging at any time and dial.

3, automobile driven by shaking machine according to claim 1 is characterized in that: the scalable crank of vertical shaft upper boom, strip shape both can be installed, and also can install disc shapedly, simultaneously, these two kinds of cranks can be that level is shaken, and also can be uprightly to shake.

4, automobile driven by shaking machine according to claim 1, it is characterized in that: the connecting mode of vertical shaft and transverse axis, available worm gear and worm screw are made the steering step-up transmission device, also can adopt planet-gear speed reducer to make transmission device, for the driver according to convenient this machine of use of the weight situation of vehicle.

5, automobile driven by shaking machine according to claim 1 is characterized in that: in the car bottom transverse axis that is listed in former transmission shaft is installed, the gear on its front gear and the vertical shaft links, and the ratchet group with automatic clutch function is equipped with at the rear portion.

6, automobile driven by shaking machine according to claim 1 is characterized in that: the automatic clutch ratchet group at transverse axis rear portion also can repack electromagnetic type into, pneumatic type or flexible axle driving type power-transfer clutch.

7, automobile driven by shaking machine according to claim 1 is characterized in that: the shaking vertical shaft also can change the actuating device of pull type up and down into.

8, automobile driven by shaking machine according to claim 1 is characterized in that: the shaking vertical shaft also can change the supporting use of driver train of chain gear into.

9, automobile driven by shaking machine according to claim 1, it is characterized in that: in the power-transfer clutch or change speed gear box produced from now on, set up the ring gear that matches with the vertical shaft undergear of this machine, can not increase the transverse axis at the bottom of the car, and directly driven by vertical shaft, behind change speed gear box conversion gear, drive automobile and move.

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