SU1733598A1 - Brick-laying machine - Google Patents

Abstract

Use: when mechanized masonry brick walls. SUMMARY OF THE INVENTION: The machine comprises a support device with vertical guides and a console. On the latter, with a possibility of horizontal movement, a brick stacker with a gripper and means for feeding and stacking mortar are installed. A support table in the form of a box with a double bottom is installed on the rails. In the cavity of the latter is placed a means of orienting bricks in the form of electromagnets. Moreover, their cores are mounted with the ability to move through through holes in the upper wall of the bottom. When the electromagnets are on, the relief is set in accordance with the brick laying option. 7 il.

Description

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The invention relates to construction equipment, in particular to devices for mechanized laying of brick walls.

A manipulator is known for laying brick walls containing a frame with a horizontal conveyor, columns with a vertical conveyor and a carriage, a grab and an additional conveyor.

A disadvantage of the known device is low productivity, design complexity, high energy costs.

Closest to the present invention is a brick laying machine containing a support-running device with vertical guides and a console mounted on the guides of a support table with a brick orientation tool mounted on a console with the possibility of horizontal movement of a brick stacker with gripper and means of feeding and laying solution.

A disadvantage of the known machine is the lack of the possibility of multivariate orientation of the bricks in the block during their laying.

The purpose of the invention is to increase efficiency by providing oriented brick laying in the block.

The goal is achieved by the fact that, in a bricklaying machine containing a support-running device with vertical guides and a cantilever, mounted on the guides is a supporting table with a tool for orienting bricks, mounted on the cantilever with the possibility of horizontal movement of a brick stacker with gripping and feeding and laying solution, the supporting table is made in the form of a box with a double bottom, the upper wall of which has through holes, and the tool OriVI

WITH

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The orientation of the bricks is made in the form of electromagnets placed in the cavity of the bottom, the cores of which are installed with the possibility of axial movement in the through holes of the upper wall of the bottom.

FIG. 1 shows a brick laying machine, general view; in fig. 2-brick spreader with grip; in fig. 3 - a unit for fixing the position of the console on vertical guides; in fig. 4 - grip, side view; in fig. 5 - supporting table; in fig. 6 - the same, side view; in fig. 7 is a fragment of the connection of the means for feeding and placing the solution with the console.

The bricklaying machine contains a support-mounted device 2 with vertical guides 3 that are moved along the erected wall along rails 1, on which a console 4 is mounted for movement with a position lock 5 and a support table 6. On the console 4 by means of a movable cross-member 7 is mounted the ability to move the brick stacker with a grip 8. The latter rises and lowers to the level of the masonry by means of a hydraulic cylinder 9 fixed on the traverse 7. The hydraulic cylinder 10 is pivotally connected to the movable end frame 11, connected It is connected to the grip frame 12 with the help of hinges 13. The grip fingers 14 slide in the sleeve 15, which has a flexible connection to the grip frame 12 through the rubber sleeves 16. The springs 17 of the fingers 14 are stretched. The latch position 5 of the console 4 slides along the guides 3 on the rollers 18. The latch support 19 is spring-loaded and contacts the projections 20 of the guides 3. The projections 20 have a strictly defined length equal to the height of the laying layer.

The descent of the console 4 is provided by applying an electromagnetic coil 21 to the anvil stop 19, removing it from the protrusion 20 of the guide 3.

The support table 6 is made in the form of a double bottom box 22, the upper wall of which has through holes 23. At the same time, the means for orienting bricks on the support table is made in the form of electromagnets 24 placed in the cavity, the cores 25 of which are mounted for movement in through holes 23 top wall bottom. At the end, the cores 25 have a transverse head 26. When the respective electromagnets are turned on, their cores emerge from the through holes 23 and together form a relief pattern at the bottom of the box 22 where the worker places the bricks 27.

On the console 4 pivotally installed means for feeding and stacking the solution in the form

vibrating hoppers 28. Depending on the course of the support-running device 2, one of the vibrating hoppers 28 covers the layer of mortar, the other seals the vertical seams. The machine works as follows.

0 A worker standing on a support-running device turns on electromagnets 24 in accordance with the chosen option of laying bricks (for example, a point p - a spoon-point), resulting in 5 seconds on the bottom of the box 22 a necessary relief. After laying the brick in the box 22, the latter rises on the vertical guides 3 and rests on the grip 8, with the rods 14 being inserted into the slots of the block of bricks, and the other rods being pushed out. The hydraulic cylinder 10 is turned on and the block of bricks is firmly compressed by the end face 11. Then the box 22 is lowered and the gripper 8 moves along the console 4 and stops

5 above the place of laying a block of bricks. Including the hydraulic cylinder 9, the gripper 8 lowers a block of bricks on the traverse 7 on a layer of mortar on the wall. Then, including the hydraulic cylinders 10 and 11, on the return stroke, the grab 8 is retracted from

0 laid on the wall block bricks. Bearing unit 2 is moved a distance equal to the length of the next laying. During this movement, one of the vibrating hoppers 28 spreads a layer of mortar

5 another seals seams.

The cycle is over. Then everything is repeated in the sequence indicated. After the layer of bricks is laid, the console 4 is moved using table 6 to another level, corresponding to the height

the projection 20 of the guide 3, and fix.

At the end of laying the walls include

electromagnetic coil 21 detent 6

and lower the console 4 along the guides 3

5 together with the supporting table 6.

Claims (1)

Claims A brick laying machine comprising a support device with vertical guides and a cantilever 0 mounted on guides supporting table with means of orientation of bricks mounted on the console with the possibility of horizontal movement of the brick stacker with grip and means 5 for supplying and stacking mortar, characterized in that, in order to increase efficiency by providing oriented stacking of bricks in the block, the supporting table is made in the form of a box with a double bottom, the upper wall of which has through holes, and the means of orientation of the bricks are made in the form of cavity bottom electromagnets cores which are mounted with the possibility of axial movement in the through holes of the upper wall of the bottom. FIG. one // / J Fig- 2 IB U Fi.Z / 19 th / FIG. four 27