SU1293066A1 - Transportation system - Google Patents

Abstract

The invention makes it possible to increase the smoothness of the course in a transport system consisting of a vehicle mounted on a tracked propulsion device for which the said vehicle serves. The caterpillar has two guiding wheels 3, enclosed by a crawler belt 5. The caterpillar belt is provided with support rollers 4 located inside its circumference. In the middle part of the caterpillar bypass, its upper and lower branches are separated by a spring strip 9 on which they are supported through the support rollers 4. The smoothness of the stroke is increased due to the fact that as the system moves through the obstacle, the spring band bends, and the track links in contact with it smoothly bend around the obstacle. 4 il. SL 1 / / / / / / / 7 /////////// jf ///// // 5-And 1 fts, 1

Description

112

FIELD OF THE INVENTION The invention relates to a transport engineering, primarily to tracked transport systems.

The purpose of the invention is to increase the smoothness of movement along the unevenness of the soil and the operational reliability of the system.

Fig. I shows the transport system at the time of transporting the wheel and gacha, side view; FIG. 2 is a section A-A in FIG. 1; on fig.Z - view B in figure 2; figure 4 - view In figure 3

The transport system is made in the form of a tracked trolley, driven by interaction with the propeller 1 of the tow bar 2 placed on it, and contains bypass drums 3, support rollers 4 and track belts 5 consisting of tracks 6 pivotally interconnected mounted on a caterpillar bogie by extensions 7 and 8. Each caterpillar belt is provided with a support-dividing strip 9 made of spring sheet material and placed between the rows of support rollers 4 of the upper and lower branches of the tracks.

the support rollers are fixed on the hinges 10 triks 6 in such a way that the support-separator strip 9 is loaded on both sides by a symmetrical load.

Stretch 8 is equipped with an adjustable spring 11 designed to absorb shock loads.

The transport system works as follows.

K-A

T gach (wheeled or tracked with separate braking of the sides) drives onto a tracked truck. By stretching, 7 and 8 tons of slack are fastened to the latter. The stretches simultaneously perform the function of a device for tensioning the tracks.

The thrust force from the propulsion unit is transmitted to the tracked belts of the transport system due to the adhesion forces.

The smoothness of the motion when moving along uneven soil is improved due to the deflection of the spring support-separation strip, which also increases the durability of the track.

The rotation of the system while moving is carried out by braking the corresponding track.

Formula of the invention

A transport system containing a tracked trolley, driven by the interaction with the propulsor of a tractor mounted on it, which includes bypass drums, stretching to fasten the tractor, tracked belts and support rollers mounted on hinged tracked belts, that, in order to improve the smoothness of movement on uneven soil, as well as operational reliability, each track is provided with

a support-separating spring strip located between the support rollers of the upper and lower branches of the caterpillars, and one of the straps is equipped with an adjustable spring.

Type B

YU

fig.Z

Editor A. Ogar

Compiled by M. Golosov Tehred L. Oleinik

Order 332/20 Circulation 567 Subscription

VNIIPI USSR State Committee

for inventions and discoveries I13035, Moscow, Zh-35, Raushsk nab., 4/5

Production and printing company, Uzhgorod, st. Project, 4

Video

Fa g A

Proofreader L. Pilipenko

Claims (1)

Claim A transport system comprising a caterpillar carriage driven by interaction with the mover of a tractor located on it and including bypass drums, stretch marks for securing the tractor, caterpillar tracks and support rollers mounted on hinges of caterpillar tracks, characterized in that, in order to increase the smoothness of movement on uneven soil, as well as operational reliability, 35, each track is equipped with a support-dividing spring band located between the support rollers of the upper and lower branches of the tracks, and one of the extensions is equipped with an adjustable spring. prostrate. the support rollers are fixed on hinges 10 of the tracks 6 in such a way that the support-dividing strip 9 is loaded on both sides with a symmetrical load. Stretching 8 is equipped with an adjustable spring 11, designed to absorb shock loads. The transport system operates as follows ·. 40 FIG. 2 of FIG. 3 Compiled by M.Golosov Editor A. Ogar Tehred L. Oleinik Corrector L. Pilipenko Order 332/20 Circulation 567 Subscription VNIIIPI of the USSR State Committee for Inventions and Discoveries 113035, Moscow, Zh-35, Raushskaya nab., D. 4/5 Production and printing company, Uzhhorod, st. Project, 4