SU54661A1 - Brick masonry machine - Google Patents

Description

Machines for laying brick walls are known, consisting of a moving frame with a laying apparatus and a receiver mounted on it, equipped with a sliding frame for laying bricks. In the proposed mask, the receiver of the laying apparatus, made in the form of an open box at the side, has a Tavrovaya section for laying bricks, provided with transverse cuts for the passage of the fingers of the conveyor belt, pushing the bricks into the laying apparatus. In order to lay bricks into the receiver, a frame is used in the proposed mask, in which the transverse support bars for bricks are arranged respectively to the cuts of the plate site in order to lower the frame to the bottom of the receiver while clearing it from the brick and then removing it from the receiver.

In the drawing of Fig. 1. depicts a side view of the part of the proposed machine in section; FIG. 2 - the same top view; FIG. 3 - side view of the maschina from the opposite side; FIG. 4 - a section along the line AB on

FIG. 2; FIG. 5 is a plan view of a frame for laying bricks into a receiver; FIG. 6 is a cross-section of the frame along the line CD in FIG. five; FIG. 7 and 8 - framed brick laying schemes; FIG. 9 is a perspective view of a receiver for a brick; FIG. 10 is a side view of a receiver for a brick.

The motor / belt drive drives the pulley 2 into rotation (FIGS. 1 and 2). On the shaft 2, carrying the pulley 2, there are mounted a cam clutch 3, controlled by a lever 55, and a gear 4. The soft coupling 5 is intended for switching the transmission on and off. Gear 4 is located in the clutch with gear 5 mounted on shaft S. On the same shaft 5 there is a cam clutch 6, controlled by a lever 34, and a chain sprocket 7, which transmits the rotation of the sprocket 11. The latter is fixed on the driving roller of the tracks 12 frame. In order to turn off the conveyor, an asterisk .11 has a cam clutch connected to the lever 39. In the vicinity of an asterisk 7, a pulley 13 is mounted on the shaft 5. It is connected to a belt drive with a pulley 14. The latter is installed

E to the author's testimony of S. G. Efremov

No. 54661

-52

Type of. art. “Owls. P "h .. 3iK. . 3008-600

it is connected by means of gears to a rack 5, fastened to one of the frame parts. Fixing one part of the frame relative to | the other in one position or another is carried out by pin 63,

To ensure the horizontal positioning, the crawler tracks / 2 are mounted in movable bearings 31, which are moved in height with the aid of bolts and nuts. For installation; Both bearings in the same position applied scales located on the side of the bearings. Lateral, displaced frames when laying walls are warned by rollers 30 located vertically on the sides of the frame. Auto power off | The action of the machine at the end of the laying is carried out by a spring-loaded roller 32, which at the end of the laying under the action of the spring is lowered down and with the help of the cable 65 switches off the gear.

To move the machine through the openings in the masonry (windows, etc.), inventory lifting formwork should be used.

The subject matter of the invention.

Claims (7)

1. A machine for laying brick walls consisting of a moving frame with a laying apparatus mounted on it and a receiver equipped with a sliding frame for laying bricks, characterized in that the receiver of the laying apparatus made in the form of an open side drawer has a platform 28 sections for laying bricks, provided with transverse slits for the passage of the fingers of the conveyor belt 23, pushing the bricks into the laying apparatus. 2. In a machine according to claim I. an application of a frame 53 for laying bricks into a receiver, characterized in that the transverse support strips 55 for bricks are located therein respectively according to the cuts of the column platform 28, in order to be able to lower the frame to the bottom of the receiver 52 while clearing it from and then remove it from the receiver. 3. The form of the machine according to paragraphs. 1 and 2, characterized in that, in order to lift and fix the receiver 52 above the conveyor belt 25 in the initial position, on the walls of the frame 58 along which the receiver is moving, the springs 57 associated with the receiver are fixed and a roller with snap-in hooks on racks 59. 4.In the car on the PP. 1-3 application of the stop 61 acting on the hook 59 when moving the frame out of the receiver. 5. Machine on PP. 1-4, characterized in that the inclined plane 21, which serves to supply bricks to the wall, is movable and connected by a system of levers and gears to the mashine engine, with the aim of automatically setting in motion the crawler motion of the machine during the supply of bricks. 6. In maschine on PP. 1-4, the use of sub-supports 31, which are moved in height by means of bolts, bolts and nuts, in order to control the horizontal position of the rows of masonry. 7. When the car on PP. 1-4 use of inventory lifting formwork in openings for moving machines through. :about SG5 "; N CW "3 p o s “D Rch " t n o hp h f n D h: Oq n Ph Bh her n to the author (1I1delestvu 11. L 54b (): V. Vasiliev m Type of. lt o; Sov. Pech.5. Zak : 300S -150 E to the author's testimony of S. G. Efremov No. 54661