SU1535773A1 - Container - Google Patents

Abstract

The invention relates to devices for collecting, transporting and unloading bulk materials, namely, containers. The aim of the invention is to increase the useful volume of the container. The container contains a frame that includes vertical guide racks 1 and a support frame 2 with flanging 7, side walls 3 movably mounted in guide racks 1 and pivotally connected to double-leaf bottom 4 installed with the possibility of interaction with the flanging 7 of the supporting frame 2. Racks 1 interconnected by strips 8. Supports 9 are mounted on the side walls for interaction with the strips 8 with the bottom flaps open. 3 il.

Description

The invention relates to devices for accumulating, transporting and unloading bulk materials, namely, containers.

The aim of the invention is to increase the useful volume of the container.

FIG. 1 shows schematically the proposed container: in FIG. 2 — node I in FIG. 1, in FIG. 3 - container in the unloading position.

The container contains a frame including vertical guide posts 1 and a support frame 2, side walls 3 rigidly interconnected and movably mounted in guide bars I, a double bottom 4 which is hinged to opposite side walls, and load gripping elements 5 and 6, placed respectively on the uprights 1 of the frame and on the opposite side walls 3. The flaps of the bottom 4 are installed so that they can cooperate with the flanging 7 of the support frame 2.

The vertical guide posts 1 in the middle part are rigidly interconnected by strips 8, and on the side walls

stops 9 are mounted in the lower part of the latter for interaction with the slats

8 with open doors of the container.

The stops 9 are located on the side legs of the bars 8 at a distance that, when the frame is downy with respect to the side walls, opens each flap of the bottom by an angle a. from the vertical, a larger friction angle of the bottom flap on the flanging of the 7 support frame 2

The device works as follows.

The container loaded with bulk material by the vehicle with a sling moored behind the load gripping elements 5 is mixed to the place of unloading, where it is placed by pores 9 on the projections of the receiving tank. When loosening the tension of the sling, the frame is lowered under the action of its own weight until the stops touch

9 with slats 8.

Bottom flaps open and bulk material is unloaded. With the subsequent lifting of the bead container (L

cn

with

SP

1 vl

00

7 of the supporting frame 2 of the frame closes the bottom flaps. The container can also be unloaded with its pre-installation on the supporting surface and overlapping the vehicle sling from the load gripping elements 5 of the frame stand to the load gripping elements 6 of the side walls 3 In this case, when lifting the container for load gripping the elements 6 of the side walls 3 are moved relative to the fixed guide bars 1 The flaps of the bottom under the action of the mass of the load are opened and carried out when the empty container is placed on the supports hydrochloric bottom flaps are closed surface

Claims (1)

Claims of Invention A container comprising a frame comprising vertical guide posts and a supporting frame, side walls, two opposite of which are movably mounted in guide bars, a two-sided bottom hinged to the movable walls, and load gripping elements housed in the frame struts and movable side walls walls, characterized in that, in order to increase the useful volume of the container, the side walls of the container are rigidly interconnected with the possibility of joint movement, and the flaps of the bottom installed with the ability to interact with the frame support frame FIG. 2 Fig.z