CN2689171Y

CN2689171Y - Compass vehicle with double spokeless wheels

Info

Publication number: CN2689171Y
Application number: CN 02294638
Authority: CN
Inventors: 刘海涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2002-12-30
Filing date: 2002-12-30
Publication date: 2005-03-30
Anticipated expiration: 2012-12-30

Abstract

A compass vehicle relates to a unique great invention in ancient China. According to a legend, the earliest compass vehicle is invented by a yellow emperor who is a humanism ancestor of China, and according to other sayings, the earliest compass vehicle is invented by Zhou gong in the Zhou dynasty. A plurality of tales about the invention and the inventor as well as the descrition of the appearance characteristics and the functions of the compass vehicle are also recorded in subsequent history books, but all drawing pictures are not left behind; archaeologists just discover a plurality of excavations of ordinary double-wheel single-thill vehicles, so the problems such as, what is the similarities and differences between the compass vehicle in ancient China and an ordinary double-wheel single-thill vehicle, what is the principle for positioning and guiding, whether the compass vehicle can be manufactured by the science and technology level in the yellow emperor period or the Zhou gong period, etc. become a mystery of the history. A double-spoke type compass vehicle is a double-wheel vehicle which is formed by the method that an ordinary double-wheel single-thill vehicle is only provided with two spoke wheels; the vehicle not only has the advantages of simple structure, convenient use and adjustment, and high-accuracy guide function, but also reserves the structure of the ordinary double-wheel vehicle in ancient china and the functions for carrying people and goods; thereby, on the technology, the mystery of the compass vehicle culture in ancient China can be further uncovered.

Description

Two spokeless wheel formula vehicles pointing to the south

Technical field the present invention installs the car that two spokeless wheel wheels have promptly possessed directed guide function on a kind of two-wheel car that generally uses in Ancient Chinese generation.

The background technology vehicle pointing to the south is Ancient Chinese unique great invention of generation, is described as " world's automaton the earliest " by western scholar.A kind of saying that passes on from one to another thinks that vehicle pointing to the south the earliest is that the humane first ancestor Yellow Emperor, a legendary ruler of China invents, and also has a kind of saying to think, vehicle pointing to the south the earliest is public invention of week." annotating at all times " said: " week, public institute did also for old saying, vehicle pointing to the south.Zhou Gongzhi causes peace, and Shang Shi heavily releases tribute more, white pheasant one, black pheasant two, ivory one.The envoy is confused its return road, week public two in the literary composition brocade of graning, parallel Che Wucheng is all the system of compass in ancient China, on the south Shang Shi carries more." on Chinese history afterwards, the many inventors and records in invention dynasty about vehicle pointing to the south are arranged, the description to the appearance characteristics and the function of vehicle pointing to the south is also arranged much, but all do not have the definite explanation of structure and principle, more do not stay drawing or unearthed relics.So, what similarities and differences does the structure of vehicle pointing to the south and Ancient Chinese common two-wheel single-thill vehicle of generation have? use what principle location guide? can the scientific and technological level in Yellow Emperor, a legendary ruler or public epoch in week be produced vehicle pointing to the south? or the like a series of problem, just become in the last hundred years that the scholars of China and foreign countries study, the mystery of discussion and vexed history.Up till now, archaeological circle has been excavated the unearthed relics of the two-wheel single-thill vehicle of many Zhou Dynasty, and simultaneously, the scholars of scientific circles design, copy the vehicle pointing to the south of numerous species type with the intelligence and wisdom of oneself.Problem is: the vehicle pointing to the south that scholars duplicate is all very complicated, and is too big with the two-wheel car of the Zhou Dynasty unearthed relics difference of comparing, so the original appearance of both's vehicle pointing to the south in ancient times difficult of proof.That is to say that if can reequip a little on the two-wheel single-thill vehicle of Zhou Dynasty, can become the vehicle pointing to the south with guide function, these unearthed relics just can further prove: manufacturing two-wheel car technology Manufacturing Instruction car at that time is fully feasible.

The design of the two spokeless wheel formula vehicles pointing to the south of summary of the invention meets above-mentioned technical requirement fully.It is the two-wheel cars that two spokeless wheel wheels are installed on Ancient Chinese is acted as the two-wheel car of what a kind of model.The scientific and technical personnel of design guidelines car know: the principle of work of vehicle pointing to the south is to utilize the running speed of two wheels of two-wheel car or angle to drive serial wheel shafts such as gear on the car or spokeless wheel wheel, driving compass in ancient China celestial being running again, is to determine the orientation according to compass in ancient China celestial being's running speed or angle at last.So theoretically, any one can determine that orientation, key are to make the turning speed or the angle of the running speed of these wheel shafts or angle and car body synchronous according to the speed of its running or angle by (comprising wheel) wheel shaft of wheel drive on the vehicle pointing to the south.After deliberation, simple proposal has two kinds: the one, remove the unnecessary wheel shaft on the vehicle pointing to the south, and comprise the compass in ancient China celestial being, the wheel shaft of reservation is few more good more; The 2nd, remove all wheel shafts, directly utilize the speed or the angle of two wheel runnings to determine the orientation.The specific implementation method of two kinds of schemes is: one, making or reequiping a kind of wheel diameter and the wide ratio of rail is 2 to 1 two-wheel single-thill vehicle, determines the orientation according to the speed or the angle of the running of wheel; Two, two spokeless wheel wheels are installed on the two-wheel single-thill vehicle of any model, are determined the orientation according to the running speed or the angle of two spokeless wheel wheels.I have discarded the former and have adopted the latter.Reason has three.The one, the wheel diameter of the two-wheel car in Ancient Chinese generation and rail wide than maximum be 1 to 1, general is all little than 1, does not have 2 to 1 at all; The latter does not have specific (special) requirements to the wide ratio of wheel diameter and rail, can directly use any common two-wheel car to reequip.The 2nd, if the wheel diameter of any two-wheel car that generally uses is repacked into 2 to 1 with the wide ratio of rail, no matter be wheel change more, or replacing compartment and axletree, its quantities is not little; And the latter only need get final product by two spokeless wheel wheels of installation on any common two-wheel car, and installation work very simply, conveniently.The 3rd, the former can not adjustment, can't guarantee the high precision of guide; The latter has multiple adjusting process, and by adjustment, its guide precision is high.

The structure and the principle of work of the two spokeless wheel formula vehicles pointing to the south of description of drawings are seen shown in Fig. 1 (upward views of two spokeless wheel formula vehicles pointing to the south), Fig. 2 (right views of two spokeless wheel formula vehicles pointing to the south):

(1) universe wheel---it is a big spokeless wheel wheel, is installed on the left end of universe axle, and the position drives running on the left side of chassis by left wheel hub.

(2) the female wheel---it is a big spokeless wheel wheel, and shape, size and universe wheel are just the same, are installed on the right-hand member of universe axle, and the position drives running on the right of chassis by right wheel hub.

The revolver of (3) left wheel---vehicle pointing to the south.

The right side of (4) right wheel---vehicle pointing to the south wheel, its structure, wheel footpath are the same with left wheel.

(5) universe axle---it is universe wheel and femalely takes turns shared axle, be positioned at axletree the place ahead, top, rear any angle can, and parallel with axletree.The left end of universe axle is installed on the left elongated hole, and right-hand member is installed on the right elongated hole.The universe axle preferably from chassis below by, be used to take advantage of people's loading to vacate the compartment.

(6) left elongated hole---microscler axis hole is used for fixing the left end of universe axle, universe wheel can not all around be rocked, but can fluctuate along the elongated hole direction; There is opening its upper end, is that the universe axle is installed, the gateway of dismounting.

(7) right elongated hole---microscler axis hole is used for fixing the right-hand member of universe axle, the female wheel can not all around be rocked, but can fluctuate along the elongated hole direction; Its structure, function are the same with left elongated hole.

The axle sleeve of (8) left wheel hub---left wheel is left-right symmetric, middle thick, the thin pier cydariform in two.The intermediate value of its maximum gauge and minimum diameter promptly is footpath in its wheel.

(9) right wheel hub---the axle sleeve of right wheel is left-right symmetric, middle thick, the thin pier cydariform in two.The intermediate value of its maximum gauge and minimum diameter promptly is footpath in its wheel.

(10) axletree---having 1, is left wheel and the shared axle of right wheel.

(11) universe wheel mark---be drawn in the mark on the universe wheel, be used for observing speed or the angle of determining the running of universe wheel.

(12) the female mark of taking turns---be drawn in female mark of taking turns, be used for observing definite female speed or angle of taking turns running.

Chassis below the compartment of (13) chassis---two-wheel car.Left side elongated hole, right elongated hole, axletree, shaft all are installed on the chassis.

The shaft of (14) shaft---two-wheel car.The direction of shaft, just the vehicle pointing to the south direction of advancing.In Fig. 1, the fence in compartment is the same with the chassis size, is all hidden by the chassis.In Fig. 2, compartment, chassis, fence, part shaft, right wheel, right wheel hub, femalely take turns, right elongated hole is not omitted and draws.The mutual relationship of each mechanical part of two spokeless wheel formula vehicles pointing to the south is: universe wheel (1) drives running by the left wheel hub (8) of left wheel (3), and female wheel the (2) drives running by the right wheel hub (9) of right wheel (4).Because the wheel diameter of two spokeless wheel formula vehicles pointing to the south does not have fixing requirement with the wide ratio of rail, so, in order to make the female relatively running angle of taking turns (2) of universe wheel (1) synchronous with the angle of turn of car body, their size relationship must be: the left wheel diameter equals footpath in the universe wheel radius ratio left wheel hub than rail is wide; Right wheel diameter equals the female footpath in the right wheel hub of radius ratio of taking turns than rail is wide.The principle of work of the directed guide of two spokeless wheel formula vehicles pointing to the south is: during its straight-line travelling, left wheel (3) is the same with the rotation direction and the rotating speed of right wheel (4), the rotation direction of universe wheel (1) and female wheel the (2) and rotating speed too, the relative rotation speed or the angle of universe wheel mark (11) and female mark of taking turns (12) are constant; When car body was turned, left wheel (3) was different with the rotating speed of right wheel (4), and universe wheel (1) is also different with the rotating speed of female wheel the (2); Because speed that car body is turned or angle are synchronous fully with the speed or the angle of universe wheel (1) relative female wheel the (2) running, so female relatively running speed or the angle of taking turns mark (12) of universe wheel mark (11) just can be known angle of turn or direction when vehicle pointing to the south travels according to the observation.The directed guide precision of two spokeless wheel formula vehicles pointing to the south can adjustment, and adjusting process has six kinds: one, left wheel (3) can be changed with the position of right wheel (4); Two, left wheel (3) or right wheel (4) can original position oppositely be installed; Three, universe wheel (1) can be changed with the position of female wheel the (2); Four, universe wheel (1) or female wheel the (2) can original position oppositely be installed; Five, universe wheel (1) can be in the linking width of same left wheel hub (8) move left and right, thereby change their running ratio; Six, the female wheel (2) can be in the linking width of right wheel hub (9) move left and right, thereby change their running ratio.Concrete adjusting process, no longer narration here.

Embodiment is used before the directed guide of two spokeless wheel formula vehicles pointing to the south, will do homework earlier.Push away or draw vehicle pointing to the south running, make shaft (14) point to predetermined direction, for example south (or the north, east, west can).Then, hand is with an end of universe axle (5) (left end or right-hand member can), for example left end is mentioned slightly, universe wheel (1) is broken away from left wheel hub (3) to be connected, the another hand rotates universe wheel (1), universe wheel mark (11) is alignd with the female mark (14) of taking turns on the parallel lines of universe axle (5), put down gently again, make universe wheel (1) and left wheel hub (3) recover to be connected.Ready, can the guide for use car.Arbitrarily push away or draw vehicle pointing to the south, make its direction as required advance, retreat or turn.In the time of need knowing predetermined originally direction, just push away or draw vehicle pointing to the south to do original place rotation (clockwise or counterclockwise can), observe universe wheel (1) and female wheel the (2) simultaneously, when universe wheel mark (11) and female the wheel are stopped the rotation when mark (12) aligns on the parallel lines of universe axle (5).At this time the direction of shaft (14) indication is exactly original predetermined direction---south.Two spokeless wheel formula vehicles pointing to the south are not only simple in structure, it is accurate to go slick, locate guide, and kept the function of taking advantage of people's loading of common two-wheel car, excavate out with archaeological circle ancient times the two-wheel single-thill vehicle structure, function can be identical, thereby on science and technology, further disclosed the mystery of the history of Ancient Chinese acute pyogenic infection of finger tip south vehicle culture.At this, I'd like to announce the scholars of archaeological circle: in the scene of the two-wheel single-thill vehicle in the ancient times that you excavate, if find two littler than wheel diameter, during than the big spokeless wheels wheel of hub diameter, so, these cars just are likely a kind of vehicle pointing to the south in ancient times.

Claims

1, two spokeless wheel formula vehicles pointing to the south are a kind of cars that two spokeless wheel wheels have been installed on the two-wheel car of Ancient Chinese for generally use, and it is characterized in that: its universe axle (5) is positioned at any angle at the place ahead of axletree (10), top, rear, and parallel with axletree (10); The left end of universe axle (5) is equipped with universe wheel (1), and right-hand member is equipped with female wheel the (2); Universe wheel (1) drives running by the left wheel hub (8) of left wheel (3), and female wheel the (2) drives running by the right wheel hub (9) of right wheel (4); Be decorated with universe wheel mark (11) on the universe wheel (1), be decorated with the female mark (12) of taking turns on female wheel the (2); The left end of universe axle (5) is installed on the left elongated hole (6), and right-hand member is installed on the right elongated hole (7).

2, according to claim 1, the feature of two spokeless wheel formula vehicles pointing to the south is: the diameter of its left wheel (3) is than the wide middle footpath that equals the radius ratio left wheel hub (8) of universe wheel (1) of rail; The diameter of right wheel (4) is than the wide middle footpath that equals female and take turns the right wheel hub of radius ratio (9) of (2) of rail.