CN202557537U - Railway system - Google Patents

Abstract

The utility model discloses a railway system and solves the problem of climbing of a locomotive. The railway system is characterized in that in the upslope road section of railway, two indented rails (1) and a rough steel plate (2) are mounted on a railway cement pillow and are fixed by screws (3), two rubber wheels (7) are additionally arranged on a driving shaft (6) of a locomotive and correspond to the vertical positions of the indented rails (1), so that the locomotive realizes climbing. The railway system can be popularized and applied to long distance, short distance and most of urban and rural areas.

Description

A kind of railway system

One, technical field

The utility model belongs to the railway transportation facility, relates in particular to a kind of railway locomotive a kind of like this railway system of can climbing.

Two, background technology

That railway transportation not only has is comparatively safe, quick, transport power big, low cost and other advantages, pollutes for a short time but also have, and does not receive Changes in weather, the advantage of influence operation, and it is that means of deliverys such as highway, water route are incomparable.Present railway and locomotive thereof are through nearly two century-old development, and locomotive develops into present more than 500 kilometers degree for tens kilometers by the speed per hour in past, the various modern facilities in from the profile of locomotive to car; And the operating mode of automation or the like aspect, train has developed into very perfectly degree basically, says according to reason; The railway transportation should be born the leading role of communications and transportation, but existing condition is: railway transporting amount only accounts in whole traffic on a small quantity at present, and main transportation volume is a highway; Here have one of long-standing problem of railway locomotive: the locomotive that is railway transportation does not possess gradeability, and promptly train does not possess the instinct of a upward slope as automobile, although present locomotive has been done the very change of quantum jump property aspect power; Hauling engine develops into diesel locomotive from steam locomotive, up till now electric locomotive again, but train can only be walked level line; Or the road that slightly goes up a slope, in order to try to achieve the required smooth-riding surface of railway locomotive, filling up a large amount of cubic metres of earth at the low country of road, also having land to build bridge, excavate cavern or the like building measure all is in order to satisfy the planeness requirement of railway; And the most of fund flower in the railway construction on roadbed smooth; The fabrication cost of actual rail and cement pillow is also little, only accounts for the expensive 1/4-1/5 of whole railway, the specific (special) requirements on this road; Brought its application prospect to receive very big restriction; General financial resources are difficult to afford to bear the task of repairing railway, cause railway development slow, and the China's railway system total kilometrage is 80,000 kilometers at present; And the highway total kilometrage is 3,600,000 kilometers; This numeral does not also comprise the highway that newly repair in a lot of cities, and automobile and the train ratio aspect road differs too big, and these all can not climb relevant with the traditional railway locomotive.The new ideas railway and the locomotive thereof that propose by Sun Youneng, Sun Chen, monarch Sun Yi three people, January 11 in 2011, the patent No. is: the scheme of ZL2011200160011.0 also only solves the problem of railway locomotive oneself guiding, but solves the problem of climbing; But, solved locomotive oneself just because of new ideas railway and this technology of locomotive thereof and selected the problem on road, and be that the single independent operating of railway operation locomotive has found reason; Also created precondition simultaneously for the locomotive climbing; If not, tens joint compartments move together, several kilotons of weight; Reach tons up to ten thousand, tractive force is greatly climbed to get on yet again.

Three, summary of the invention

The utility model has overcome the defective that present railway locomotive can not be climbed, and provides a kind of locomotive to have a kind of railway system of very strong hill climbing ability.

The technical scheme of the utility model is: it is made up of railway, road junction, the locomotive that can select the road itself, at the place, non-fork in the road of railway, in the zone of non-halting point; In the highway section that needs go up a slope, on the cement pillow, install two rooted tooth line rails again additional, the rough steel plate of one deck is installed on the groove rail again; With screw rough steel plate and groove rail are connected into a firm integral body; The groove rail also will extend the suitable length in both ends horizontal highway section except that uphill way is laid, the groove rail is higher than original railway operation rail; Groove rail two starting point part is high together with the operation rail; The raised area is to rise gradually and descend gradually, at locomotive drive axle and the corresponding upright position of groove rail two wheels that rubber tyre is housed is installed, and on this wheel, hydraulic brake system is installed.If before and after the locomotive axle drive shaft is arranged all, four rubber wheels can be installed in front and back together, better like this, the rubber tyre inflation-free tire; Use band tyre, when locomotive operation arrived the groove rail, originally the wheel on both sides raise and leaves rail 5-10 mm distance; Tare is dropped on the groove rail, and owing to the holding power that rubber wheel and groove rail contact and have, locomotive is under the driving of engine power; Realize climbing,, climb up through the locomotive gear changing mode if the gradient is bigger.

The beneficial effect of the utility model is: the one, because railway locomotive has after the hill climbing ability; The quantities of railway construction will reduce much so; The quantities that originally needs to beat cavern, land bridge formation is with corresponding minimizing or cancellation; The a large amount of earth fill of low country also will reduce, and this is a very big saving to railway construction, and this will indicate: the cost of repairing double-tracking railways is equal to the cost of building common 10 meters wide highways.The 2nd, because locomotive possesses after the hill climbing ability, automobile also will lose in the advantage of traveling on mountainous region so, and this is concerning on-highway motor vehicle, and in the end also will have not a leg to stand in a manor.This will indicate that human traffic is replaced the arriving in on-highway motor vehicle epoch by railway locomotive; The non-constant of this safety of automobile, the big vehicle of consumption oil will thoroughly step down from the stage of history; So, automobile also will finish at the most incidental roll-over accident of traveling on mountainous region.The 3rd, because railway locomotive has after this hill climbing ability, build the very long highway of climbing the mountain by original needs and will shorten very big stretch journey, owing to the width of the railway width less than highway, this is a very big saving concerning the traffic of mountain area line again.The 4th, because railway is higher than the highway life-span more than 10 times service life; Add again after the instinct that railway locomotive possesses climbing, will impel people to make a decision early like this and suspend highway, thereby finish people for a long time to the lasting fund input in highway communication field; Automobile also will finish to the injury that the mankind bring as early as possible; The epoch of automobile bring the hundreds of thousands of people for the whole world every year, even people's up to a million injures and deaths also will stop, and this will be a much progress of human communications.

Four, description of drawings:

Do further to describe below in conjunction with accompanying drawing.

Fig. 1: be groove rail scheme drawing

Fig. 2: be newly-increased rubber wheel schematic perspective view

1 is the groove rail among the figure, and 2 is the rough steel plate of groove rail, and 3 is screw, and 4 is locomotive, and 5 is the locomotive operation wheel, and 6 is axle drive shaft, and 7 are newly-increased rubber wheel, and 8 is rubber tyre.

Five, the specific embodiment:

The enforcement of this programme is with the railway of two rails, the road junction, these prior aries that locomotive can oneself be selected the road of installation activity track switch are not prerequisite, and the individuality of locomotive operation turns to pacing factor, in the zone of non-road junction, non-halting point, in the highway section that needs go up a slope; On cement pillow, establish two rooted tooth line rails 1 again, (see figure 2) has the groove and the teeth groove of certain depth on the groove rail 1; To have stone rough steel plate 2 through these grooves, teeth groove and be installed in above the groove rail 1, rough steel plate has enough thickness, and can use certain time limit and not fragile; And with screw 3 itself and groove rail 1 mortise are integral, screw 3 is layouted close, and the width of groove rail 1 is wideer than present rail upper width size; Be about 15-20 centimetre, the rough steel plate 2 of one deck and its groove rail 1 are with wide (see figure 1) above the groove rail 1, and groove rail 1 removes and is installed on the inclined-plane that needs climbing; Also will extend certain length in the both ends horizontal highway section, about 50 meters-60 meters, groove rail 1 is higher than original railway operation rail; Groove rail 1 two starting point part and operation rail be with high, and the raised area is to raise gradually and reduce gradually, on locomotive drive axle 6 and groove rail 1 corresponding upright position, two rubber wheels 7 is installed; On this rubber wheel 7, hydraulic brake system is installed,, also can pacifies 4 rubber wheels 7 together altogether in front and back if before and after the locomotive axle drive shaft 6 is arranged all; Better like this, the climbing of being more convenient for, the non-inflatable tire of the tire in the rubber wheel; Use band tyre 8, when locomotive operation arrived groove rail 1, originally the wheel 5 of both sides operation rail raise and leaves the about 5-10 mm distance of operation rail; Tare is dropped on the groove rail 1, because the groove rail has very strong holding power with after rubber wheel 7 combines; Locomotive is realized climbing under the driving of engine power, when the gradient is big, can climb up through the way of locomotive gear shift.

Claims (1)

1. railway system, it comprises railway, road junction, can select the locomotive on road itself, it is characterized in that: at the place, non-fork in the road of railway; In the zone of non-halting point,, on the cement pillow, install two rooted tooth line rails (1) again additional in the highway section that needs go up a slope; On groove rail (1), add the peace rough steel plate of one deck (2) again, with screw (3) rough steel plate (2) and groove rail (1) are connected into a firm integral body, groove rail (1) is except that uphill way is laid; Also will extend the suitable length in horizontal highway section, groove rail (1) is higher than original railway operation rail, and the starting point part at groove rail (1) two is high together with the operation rail; The raised area is to rise gradually and descend gradually, in the corresponding upright position of locomotive drive axle (6) and groove rail (1) two wheels (7) that rubber tyre is housed is installed, and on this takes turns, hydraulic brake system is installed; If before and after the locomotive axle drive shaft is arranged all, 4 rubber wheels (7) can be installed in front and back together, better like this; The non-inflatable tire of tire in the rubber wheel is with band tyre (8), when locomotive operation arrives groove rail (1); Originally the wheel (5) of both sides operations rail raises and leaves operation rail 5-10 mm distance, and tare is dropped on the groove rail (1) and since rubber wheel (7) with have very strong holding power after groove rail (1) contacts; Locomotive (4) is under the driving of engine power; Realize climbing, when big, can climb up through the method for locomotive gear shift as if the gradient.

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