CN2061475U - Recreation train - Google Patents

Abstract

The utility model discloses a recreation train, comprising a locomotive, carriages and a track. The split shaft type is used by a locomotive driving wheel. A linkage steering system is composed of two pairs of wheels on the front and the back of the carriages. Random segments are combined to form the track. The utility model has the characteristics of light weight, convenient installation and move, low energy consumption, small abrasion, no limitation of environment and place during use, etc.

Description

Recreation train

A kind of Recreation train belongs to children's recreation train, mainly comprises variable track sections rail, can take advantage of the locomotive engine of the virgin recreation of seat and railway carriage etc.

" the solar energy electric toy car of Patent Office of the People's Republic of China's application number 85201507 on May 11st, 1985.Principal character is that solar energy is converted into electric energy by solar cell, and electric energy drives the micromachine that is contained on the narrow-gauge locomotive, and the toy train is travelled in orbit.Solar cell is placed under the sunlight and tans by the sun, and this toy car can not be manned, children can not really have a taste of oneself take advantage of the true boundary of a train, the trapped orbit Amusement vehicle of child seats has appearred in some big or middle city at present, because of its motor power transmission system complexity, heaviness, cost height, investment big, the track of track can not change and move, car body quick abrasion, energy consumption height, as permanent installation, to use and limited to, the occasion that middle samll cities and towns and mobile feelings are big can not be used.

The Recreation train that the utility model provides has overcome the not enough problem of existing toy car and permanent fixed Amusement vehicle, this Amusement vehicle is in light weight, conveniently moving, attachment rail be not subjected to the place environmental limitations, wearing and tearing little, energy consumption is low, can make the children not only can be as toy, and can on the spot in personly have a taste of in person and drive the excitement of taking advantage of seat, for children have created good condition from being subjected to good education of science and technology for a short time and enriching children's spare-time cultural life.Particularly, the area of samll cities and towns' recreational activities dullness and in the intensive unit of small children, its special social effect is more arranged.

Below by description of drawings design feature of the present utility model and operating position.The utility model is made up of headstock, railway carriage and track three parts.Fig. 1, Fig. 2 are the headstock accompanying drawing, 1 motor wherein, 2 chain wheels, 3 sprocket shafts, 4 ratchets, 5 driving shafts, 6 bearings, 7 driving wheels, 8 brushes, 9 guiders, 10 driven pulleys.

Fig. 3 is driving wheel or driven pulley drawing, 11 wheel shafts wherein, 12 wheel foreign steamers, 13 axle nut, 14 wheel packing rings, 15 wheel bearings, 16 insulation sleeves.

Fig. 4 is the railway carriage accompanying drawing, 21 casings, and 22 handrails, 23 limit axial organs, 24 steering linkages, 25 connecting plates, 26 turn to quill.

Fig. 5 is the track accompanying drawing, 31 jacks, 32 plugs, 33 lock-screws, 34 sleepers, 35 rails.

Fig. 1 train shell is a plank, plastic plate or iron sheet moulding are made, be provided with the driver's cabin of taking advantage of seat for the juvenile, there is pair of metal driven pulley 10 in headstock the place ahead, the headstock rear is a pair of metal driving wheel 7, and 10 of driven pulleys are gone up the middle part and are provided with the guider 9 that metallic rod is made, and guider 9 is by the metal guide post, metal guiding is waved head and metal and is formed and finish to revolving axial organ, is used for the function of driven pulley 10 grasp directions.Fig. 2 is power speed changing and differential system, is located at hidden part in the locomotive engine.After being 24-36V with the single-phase civil power of 220V by the transformer step-down, insert 22 tracks, wheel of headstock the right and left and axletree are insulated by insulation sleeve on the wheel 16, electric current flows directly into motor 1 by rail 22 after wheel enters metal brush 8, (as the single-phase civil power of department of electrical engineering 220V, then needing boost and enter motor through stepup transformer) motor 1 is the single-phase formula of sauntering, the motor rotating torque drives standard single-row centripetal cylinder chain by standard sprocket and passes to chain wheel 2, after chain wheel shaft 3 speed changes, pass to ratchet 4, ratchet 4 differential gears pass to driving wheel 7 backs by driving shaft 5 and form speed change and differential system, have the device of task speed change and differential system whole employing standards in design of same angular velocity with left and right sidesing driving wheel 7 thereby finish to run slowly when turning.

Fig. 3 is driving wheel or driven pulley drawing, and metal driven pulley wheel shaft 11(driving wheel wheel shaft is 5) pass the cast iron wheel.Wheel shaft 11(5) and 12 of foreign steamers have plastic cement insulation sleeve 16 that foreign steamer 12 and 11 is insulated to each other, the insulation sleeve both sides are come by metal washer 14 bags, and the insulation sleeve 16 outer single-row centripetal ball bearing 15(driving wheels that are with then are the solid axle sleeve of metal) fastening by shaft end nut 13 at last.

Fig. 4 is a railway carriage, casing 21 is with the metal framework glued board, plastic plate is made, on establish the handrail 22 that can take advantage of the seat of seat and hold for the juvenile for the juvenile, two pairs of wheels 12 before and after casing 21 is established, every pair of wheel 12 is connected by metal shaft 11 axises, and the metal of establishing on latch and the casing in the middle of the axis 11 turns to quill 26 pivot bush units, and two ends are spacing by the limit axial organ 23 on the casing 21.The place ahead axis is near having contiguous block to be connected with metal steering linkage 24 two ends with the rear axis near near the off hind wheel near the near front wheel, another root steering linkage 24 is in the corresponding site interconnection, composition is in the linked steering system of the wheel of bend adjusted railway carriage 21, adopt the frictional force that can reduce wheel and track after this structure, reduce wear thereby reach, the purpose that reduces the traction energy consumption is connected to form train to train and railway carriage by connecting plate 25.

Fig. 5 is a rail portion, 31 rail jacks cooperate solid by rail lock-screw 33 bolts then with 32 rail plugs, the track 22 of direct laying garden steel rolling on the compact substance sleeper 34, track 22 is divided into two kinds on straight rail and curved rail, select to be used in combination according to the place concrete condition, the train that locomotive engine and railway carriage are weaved into can pass unimpeded on the enclosed type track of laying.

The Recreation train that this utility model is formed possesses the essential structure of passenger-cargo railway transport vehicle, can take advantage of a juvenile and article, and has a real train recreation effect, simple in structure, in light weight, 150 kilograms of total weight less thaies, cheap, it is little, durable in use to wear and tear, and track can be according to the interim arbitrary combination of actual size shape in place, easy to use, the middle and primary schools kindergarten of special centering samll cities and towns etc. has more dissemination widely, is child juvenile and students in middle and primary schools' intellectual development, the recreation utensil that out-of-home entertainment is useful.

Embodiment: with the three-ply board is the high 400MM of tool 1000MM that raw material is made, wide 370MM pony engine, external form is similar to the steam engine headstock, limit speed and differential system are set in the locomotive engine, choose a place to give a banquet to open and meet seat in selection standard sprocket wheel ratchet sprockets and axle car fire rear portion, the railway carriage chassis is by L15 * 15 angle steel welding, and the spacious seat that meets of juvenile is established on top.Sleeper is made with pentahapto, the three mark skill trains that track is made with φ 12 garden roll formings, and gross weight is no more than 150Kg power consumption 250W, the folding ETL estimated time of loading can be in 20 minutes ten thousand one-tenths, once vertical heavy 8 people, and cost is no more than 3500 yuan, can lay operation, society and remarkable in economical benefits in the wide place of 8M.

Claims (3)

1, a kind of Recreation train belongs to children's recreation train, comprises that locomotive engine, railway carriage, track is characterized in that:

A, locomotive engine driving wheel 7 are split shaft, and the power of motor 1 passes through chain wheel 3 by chain, ratchet 4, and driving shaft 5 transmits the row left and right sidesing driving wheel respectively,

Two pairs of wheels are formed the linked steering system before and after b, the railway carriage, and its body structure is that every pair of wheel axis connects, and pivot bush unit at the bottom of axis mid point and the railway carriage has two pull bar 24 cross-articulation on the wheel shaft of front and back near wheel,

C, two strip metal tracks 22 are layed on the wooden sleeper 34, and do transmission pressure; Track 22 is sectionally assembled, and every section track is by rail jack 31 rail heads 32, and rail lock-screw 33 is connected to each other.

2, Recreation train as claimed in claim 1 is characterized in that wheel is wheel foreign steamer 12 with the combination of wheel shaft and is fixed on the wheel shaft 11 by wheel bearing 15, has insulation sleeve 16 to make wheel foreign steamer 12 with wheel shaft 11 insulation between wheel bearing 15 and wheel shaft 11.

3, Recreation train as claimed in claim 1 is characterized in that this box body 21 is provided with limit axial organ 23.

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