DE4119760A1 - Device to assist in the construction of block walls - has front and back guides for block placement and block lifting device and mortar spreading hose - Google Patents

Abstract

The device consists of a sliding back wall guide (3) and a sliding front wall guide (4). The guides are supported from above on a rail (6) which in turn is supported at either end on stands. The rail can also carry a device for the lifting and lowering of the blocks. On the front wall guide is a mortar nozzle (10) with a hose attached (11) to coat the bed of block (5) and to fill the mortar pockets (12). ADVANTAGE - To reduce work, energy expenditure and need for skilled labour in wall construction.

Description

The invention relates to a masonry machine for manufacturing of vertical wall panels made of bricks on one Construction site for the purpose of making work easier, saving energy, Rationalization of the workflow, possible application for Walls for unskilled workers as well as prevention Long-term health damage due to lifting that is too heavy.

The known prior art for machine-assisted walls of wall panes refers only to in halls erected, stationary, heavy and technically complex Wall devices, whereby after the masonry the transportable walls using heavy-duty equipment transported for final use and there be put together.

This process is very capital intensive and also brings weather-dependent manufacturing method no advantages. In addition, the houses to be made with these walls Type houses. With individual planning arise with this System extremely high costs and waiting times.

By the wall aid machine according to the invention can also unskilled workers with a straight, level and clean wall Make recesses. You can also use a crane for Mortar transport can be dispensed with. The mortar is made using Mortar pump, hose and nozzle dosed on the stones.

Installed with the mobile or stationary according to the invention Masonry machine are mainly on usual wholesale and retail Small construction sites wall panels in the corner with recesses and To manufacture pillars directly.

An embodiment of the invention is in the drawing shown in perspective and explained in more detail below.  

Trestles ( 7 ), doweled on the concrete floor and weighed down by pallets with bricks, support the running rail ( 6 ). The mounting rear wall ( 3 ), which can be moved horizontally, is hooked into this. Connected to the rear mounting wall is the front mounting wall ( 4 ), which can be slid on, slid off and locked in the vertical direction on the rear mounting wall.

To apply the mortar bed ( 5 ), a mortar nozzle ( 10 ) is attached to the front wall ( 4 ). After adjusting the height of the mortar nozzle ( 10 ) or the assembly front wall ( 4 ) and after switching on the concrete pump, mortar is applied to the bare floor by moving the assembly walls ( 3 ) and ( 4 ) horizontally.

Along the line laid on the bare floor, the bricks ( 2 ) are lowered vertically in a row from above onto the mortar bed ( 6 ) using the assembly front wall ( 4 ) and cable lift ( 8 ).

When bricking house or door corners, the corner stone stop rails ( 14 ), which are recessed into the assembly front wall ( 4 ) and are set vertically, are pulled out. The corner brick ( 15 ) is lowered onto the mortar bed as described above in the resulting corner of the assembly front wall ( 4 ) and corner stone stop rail ( 14 ).

After laying the first row of stones, the process described above begins to the front. From now on, the guide roller ( 13 ) takes over the assembly rear wall guide ( 3 ) by spring pressure on the already installed row of stones.

Legend

( 1 ) Blackboards
( 2 ) bricks
( 3 ) Assembly rear wall
( 4 ) Assembly front wall
( 5 ) mortar bed
( 6 ) Running track
( 7 ) trestles
( 8 ) Rope elevator
( 9 ) Electric switch
( 10 ) Mortar nozzle
( 11 ) Mortar supply hose
( 12 ) Mortar bags
( 13 ) Leadership
( 14 ) Corner stop rails
( 15 ) corner stone

Claims (5)

1. Wall auxiliary machine for the production of vertical wall panels ( 1 ) from bricks ( 2 ) on a construction site, characterized in that on a horizontally displaceable mounting rear wall ( 3 ) and the associated vertically displaceable mounting front wall ( 4 ) to be bricked up Bricks ( 2 ) are laid flat and then the plan system is lowered onto the mortar bed ( 5 ), whereby the mounting rear wall ( 3 ) with mounting front wall ( 4 ) hangs on a running rail ( 6 ) and fastens to gallows-like trestles ( 7 ) is. 2. Device according to claim 1, characterized in that a cable elevator ( 8 ) with an electrical switch ( 9 ) for lifting and lowering the bricks ( 2 ) or the mounting front wall ( 4 ) is attached to the mounting rear wall ( 3 ). 3. Apparatus according to claim 1 and 2, characterized in that on the mounting front wall ( 4 ) a mortar nozzle ( 10 ) with mortar supply hose ( 11 ) for applying a mortar bed ( 6 ) and for filling the mortar pocket ( 12 ) is attached . 4. Apparatus according to claim 1, 2 and 3, characterized in that a sprung guide roller ( 13 ) is attached to the mortar nozzle ( 10 ) and the masonry bricks ( 2 ), the stop lines for the mounting rear wall ( 3 ) and the guide roller ( 13 ) form. 5. Apparatus according to claim 1, 2 and 3, characterized in that on the mounting front wall ( 4 ) two if necessary extendable and retractable and vertically adjustable corner stone stop rails ( 14 ) for vertical bricking of corner bricks ( 15 ) attached are.