SU1237536A1 - Truck for transporting loose materials - Google Patents

Description

The invention relates to roadless vehicles and can be used in all branches of the national household.

The purpose of the invention is to increase the operational capabilities of the cart.

Figure 1 shows the cart, a general view; 2 is a section A-A in FIG. (by body segments); on fig.Z - section bb in figure 2 (along the axis of the cart).

A cart for transporting bulk materials contains platform 1, wheels 2, body 3, freely mounted on platform 1, at the edges of which the segments 4 are rigidly fixed, and in the longitudinal axial

ten

the end is on the front of platform 1 by screw 13. Links 8 and 9 are placed in recesses made around the perimeter of segment 5.

The cart works as follows.

When unloading, the body 3 is manually tilted towards the front of the platform. The body on the segments 4 rolls along the platform 1 and in the final tilted position its movement is limited to the flexible link 6. In the process of tilting the body, the link is flexible 8 times. Unwinds from the segment 5, and the link 9 .

In connection with the presence of flexible connections on the trolley securing the body to the platform, there is an additional segment 5. The carriage is equipped with a flexible link 6, which is fixed at one end on the handle, and does not interfere with its tilts. 7, and the other on body 3. Segment 5 is connected to platform 1 via two flexible connections 8 and 9, which are mutually intersecting in said plane. At the same time, the flexible link 8 is fixed with one end on the front of the segment 5 by the screw 10, and the second end on the rear of the platform 1 by the screw 11. The link 9 is fixed by one end on the rear of the segment 5 by the screw 12 and the second

0

the end is on the front of platform 1 by screw 13. Links 8 and 9 are placed in recesses made around the perimeter of segment 5.

The cart works as follows.

When unloading, the body 3 is manually tilted towards the front of the platform. The body on the segments 4 rolls along the platform 1 and in the final tilted position its movement is limited to the flexible link 6. In the process of tilting the body, the link is flexible 8 times. Unwinds from the segment 5, and the link 9 .

Due to the presence of flexible connections on the carriage, which fix the body on the plate and not prevent it from tipping over, the body is limited in the possibility of spontaneous displacement in the longitudinal direction. In the transverse direction, the lateral cheeks of the platform prevent the spontaneous displacement of the body.

Eliminating the possibility of spontaneous displacement of the body from its nominal position during transportation and unloading bulk cargo improves the operational capabilities of the trolley, increases labor productivity by eliminating the loss of time to install the body in the nominal position.

A - A

73

FIG.

Editor I. Kasar.cha Order 3247/23

(compiler Markelov

Tskhre I. VeresKorrektor V. Vut ha

Circulation 571 Subscription

VNIIPI USSR State Committee

for inventions and discoveries

113035, Moscow, Zh-35, Raushsk nab. 4/5

Branch PPP "Patent, Uzhgorod, st. Project, 4

Claims (1)

TROLLEY FOR TRANSPORTATION OF BULK MATERIALS, comprising a platform with a handle, wheels, a body freely mounted on the platform, segments rigidly fixed along the edges of the body and a flexible connection fixed at one end to the handle and the other on the body, characterized in that, in order to increase operational characteristics, in the longitudinal axial plane of the trolley an additional segment is installed with a recess along its perimeter, and lateral cheeks and additional flexible connections are placed along the edges of the platform parallel to its longitudinal axis, Making a mutually skew in the plane, and each of them has one end fixed to the additional segment and the other to the platform. fig 1 SU „, 1237536>