SU1604686A1 - Container for loose materials - Google Patents

Abstract

This invention relates to loading and unloading mechanisms. The aim of the invention is to improve the reliability of work and the expansion of technological capabilities. The container contains two half-heads 1, interconnected by means of hinges 2, rollers 3 on the upper edge of half-half, spatial quadrangular frame 4 with guides for rolls 3 and half-half half half. The container is equipped with folding catchers for its orientation with respect to the loading capacity and position fixers of the diluted and flattened half-bows. 3 hp f-ly, 9 ill.

Description

Phi5.1

The invention relates to loading and unloading mechanisms, namely, containers for bulk materials.

The aim of the invention is to improve the reliability of work and the expansion of technological capabilities.

FIG. 1 shows a container, a general view; in fig. 2 is a view A of FIG. one; in fig. 3 shows a section BB in FIG. one; in fig. 4 is a view of B in FIG. 3; in fig. 5 is a view of FIG. 3; in fig. 6 is a section d-d in FIG. 3; in fig. 7 - section EE of FIG. 3; in fig. 8 is a view of FIG. 2; in fig. 9 is a view 3 in FIG. 8. Container for bulk materials contains two half-wheels 1, interconnected by means of hinges 2, fixed on the upper edge of the half-wheels movable elements in the form of rollers 3 and covering rigid half-wheels rigid spatial quadrangular frame 4, which has support struts 5, cross-pieces 6, horizontal guides 7 for rollers 3 and vertical guides 8 for hinges 2 half-naked 1.

The container is equipped with folding catchers for its orientation with respect to the loading capacity and position fixers of the divorced and collapsed half bows.

Foldable catchers. Can be made in the form of brackets 9 brackets enveloping the supporting posts 5, fixed on its lower crossbars 6 by means of axles 10 and having edges 11 and inclined planes 12 for interacting with the walls of the loaded container when unloading the container. To limit the angle of rotation. catchers on the frame uprights fixed restraints 13.

The frame 4 has support pads 14 located above the lower edges of the semi-lower and supporting pillars 5 of the frame lying in the same plane on which the container is installed during unloading. Each retainer of the divorced half-sleeves can have a spring-loaded stop 15, which is movably fixed on the frame from the side of the half-pointed hinge, installed with the possibility of the protrusion 16 interacting with the half-hinge hinge, installed in the sleeve 17, when unloading the container. The stop 15 is pivotally connected to the clip 18, worn on the finger 19.

The cage lugs are set apart from one another at a distance exceeding the width of the guide 8. The counterweights 21 are attached to the edge 20 of the casing 18 21. The axis of the finger 19 is displaced relative to the axis of the hinge of the support 15 away from the walls of the half-bow. The lower part 22 of the anvil 15 is expanded and pressed against the guides 8 by a spring 23 mounted on the rod 24 resting on the base of the yoke 18. When forcefully acting on the protrusion 16 along the plane of the utter 15 (top to bottom), the relative position of the yoke 18 and the abutment 15 remains unchanged, since the hinge 15 rests on the guides 8. To withdraw the protrusion 16 of the stop 15 from contact with the hinge of

(Fig. 3, dot-dotted lines) clip 18

T 25 is connected to the two shoulders lever 26,

fixed in the bracket 27, rigidly connected to the upper cross member of the 6th frame.

Hole 28 is made in bracket 27

for pressure tool (not shown).

The latch of the position of the folded half-bow can contain locking block brackets 29, hinged by means of axles 30 with cranks 31 at the ends on frame 4 on opposite sides at the junction of the lower edges of the half-arm (Fig. 8 and 9), and two shoulders pivoting levers 32, mounted on frame 4 to interact with one end with cranks 31 of axis 30, and the other with the upper edges of the walls of the loaded container (not shown). At the lower ends of the levers 32, located below the support pads 14, the counterweights 33 are reinforced and the windows 34 are filled, and the signal paint is made on the frame 4 to check the position of the locking brackets 29 through the windows 34. The rotation stops 35 are rigidly fixed on the chases 32 toward the counterweight 33. On the racks of the frame 4

0 there are pins 36 for carrying 37 and holding 38 slings with grippers 39. The operation of the container is as follows.

The container placed on the supporting surface with the supports 5 and the lower edges of the half-necks 5 of the neck 1 is loaded with loose material, while the catch catchers are pressed out with the supporting surface upwards, and the lower edges of the half-sleeve are blocked from the latter by the brackets 29. The container filled with loose material is loaded with cargo-carrying and holding slings to the place of unloading, where the bearing pads 14 are installed on the upper edges of the walls of the receiving tank (the sides of the vehicle body 5). When transporting the container, the folding catchers, under the action of their own weight, rotate around the axes of the hinges up to the stop of the brackets 9 into the stops 13 (Fig. 8, dash-dotted lines), and when the container is lowered

50 on the receiving tank, the inclined planes of 12 catchers, interacting with the walls of the receiving tank, ensure the fit of the container with a given accuracy. The lower ends of the levers 32 located below the bearing pads, abutting against the upper edges of the receiving tank, are rotated and, by means of the cranks 31 fixed on the axles 30, raise the locking brackets 29 upwards, unlocking the container half. With os55

To reduce the tension of the load-carrying sling, the container half-body opens and the bulk material is unloaded. The rollers 3 fixed on the upper edge of the semi-rollers 3 move along the horizontal guides 7, and the semi-hinges 2 move along the vertical guides 8, until the hinges of the semi-curved 16 tabs 15 are fixed with the projections. A signal coloring appears on the frame 4. The lugs 16 of the lugs 15 hold the half-poles in the open position. The emptied container is lifted with a lifting device by the load carrying slings. Since the half heads 1 when lifting the container are in the diluted position, they will not be able to capture the tapered portion of the bulk material, which may form when the latter is unloaded from the container. When the container is lifted to a certain height, the pressure devices of the load-lifting mechanism, acting on the free arms of the levers 26, rotate the sleeves 18 around the axes of the fingers 19 towards the side walls of the halfarm 1. The axes of the hinges of the stops 15 are on the other side of the straight lines connecting the axes of the fingers 19 with the protrusions 16 are moved away from the vertical guides 8 and rotation-stops go to the sides of the side walls of the half-sleeve. The lugs 16 of the lugs 15 come out of contact with the half-bow joint 2, which closes and is automatically blocked by the ring brackets 29. The emptied container is transferred to the place of loading.

The use of the invention will ensure the self-installation of the container during its unloading and reliable fixation of the semi-eject

15

5-jq 25

20

thirty

35

BUT

during transportation and unloading of the container.

Claims (4)

1. Container for bulk materials, containing two interconnected in the upper part by means of hinges of a semi-bucket with movable elements, encompassing the half-legs a spatial quadrangular frame, including corner posts, cross-pieces and guides for movable elements semi-bulls, differing from reliability and expansion of technological capabilities; the container is equipped with folding catchers for its orientation and clamps of the position of the diluted and flattened half-sleeves, while the frame is polyene and has a rigid guide for scharnirov polukovschey. 2. The container according to claim 2, characterized in that the folding catchers are made in the form of brackets that frame the corner posts of the frame, which are articulated on its lower crossbars and can be rotated and have inclined planes. 3. A container according to claim 1, characterized in that the retainers of the diluted half-sleeves are movably mounted on the frame on the hinge side of the half-sleeve, spring-loaded supports, installed with the possibility of interaction with the half-hinge. 4. The container according to claim 1, characterized in that the locks of the position of the folded half-sleeve comprise blocking locking brackets hinged by means of axes on opposite sides of the frame on the frame at the junction of the lower edges of the half-pointed, and two-arm swivel levers mounted on the frame for interaction with axes of locking brackets. 5 21 FIG. five Type B 4 yy View F 29 FIG. eight And VidZ 1 and U 12 32 9