SU29586A1 - Brick masonry machine - Google Patents

Description

The machine intended for mechanization of laying brick walls is equipped with two inclined conveyors sequentially arranged on a common trolley, one of which is used to accept the bricks supplied to the machine and to transfer them to the inclined plane, and the other a scraper conveyor to move the bricks along the inclined planes, for pressing the next brick to the previously laid one and, with the square resting in the brick pressed by it, to move the whole machine. In addition to the parts described, a motor with a rheostat and a solution hopper are placed on the cart. The rollers of the trolley are supported in the front part on the previously laid row, and in the rear part on the stack of bricks.

In FIG. 1 shows the layout of the machine parts; FIG. 2 is a schematic view of the machine during operation.

The brick laying machine is installed on the trolley / (Fig. 2), the front roller 2 of which runs along the previously laid row of bricks, and the rear rollers 3,3 on the newly laid.

The frame of the trolley of angular iron is provided from the sides with shields 4 of planed

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tesa or iron. It has an electric motor 5 with a rheostat 6, a roller 7 for pressing newly laid bricks, a conveyor 8 of Gall chains with scrapers 9, an inclined plane 12, a conveyor 13 for feeding with transverse strips on the same distance as the scrapers on the conveyor 8 and a hopper 16 for a solution with a stirrer 17, which is rotatably driven by means of pulleys 18 and 19. The latter is mounted on a common axis with a pulley 15 (Fig. 2). There is a hole 20 in the lower part of the bunker, 4 cm less than the width of the wall laying, from which the mortar comes out and a layer of sufficient thickness lays on the wall when the trolley is moving.

In operation, the bricks are laid on the conveyor 13 near the transverse slats; the conveyor 13 moves them to the left until the drum 11 of the conveyor 8, which grabs the brick with scrapers 9 and moves it along an inclined plane / 2. At the end of the inclined plane, the brick captures a part of the mortar and presses the conveyor to an already laid row. The conveyor 8, continuing to move, rests with a scraper on the newly laid brick and causes the whole carriage

move to the right. At this time, another brick is brought in and the described laying process is carried out, and the cart, moving forward, presses the laid brick into place with a roller 7. Thus, the laying is led along a solid wall. For the passage of the openings of windows and doors, temporary formwork is arranged for the trolley, on which the machine places a series of bricks dry with the hole 20 closed. The machine is rotated by cranes installed at the corners of the building being erected

The subject matter of the invention.

Claims (2)

1. A brick masonry machine, characterized by using two inclined conveyors 13 and 8 successively located on a common trolley, of which conveyor 13 is designed to accept bricks supplied to the machine and to transfer them to inclined plane 12, and scraper conveyor 8 is designed to move bricks on an inclined plane 12 to press the next brick to the previously laid one, and, with the square stop against the clamping screw, to move the whole machine. 2. In the machine according to claim 1, a trolley on which, besides the parts indicated in paragraph 1, are installed electric motors with a rheostat and a hopper 16 for the solution, rollers 3, 3 of which trolley are supported on a stack of bricks, and the front roller 2- on the previously laid p.