SU513849A2 - Device for forming bulk elements - Google Patents

Description

one

The invention relates to the field of construction, namely, devices for forming bulk elements for buildings and structures.

The main author. St. N ° 394210 is issued to a device containing outer shields, a swivel core, mounted on a horizontal axis, secured by swatches in guide carts, one of which has an outer face shield, which is rotated together with the core, and a core rotation drive.

On a limestone device, a floor panel is molded on the top plane of the core with a face top surface. In order to manufacture an element with a ribbed base plate, first a layer of concrete is laid equal to the thickness of the base plate, then a form with ribbed grooves is installed and then the concrete mix is fed into the grooves.

The aim of the invention is to reduce labor costs and simplify the process of manufacturing a bulk element with a ribbed base plate.

This is achieved by the fact that one of the pair of side shields is made with grooves for the ribs and is rigidly fixed on one side on the outer face shield, and on the other on the frame covering the perimeter of the core.

FIG. 1 shows the proposed device, side view; in fig. 2 - in terms of; in fig. 3 is a section along A-A in FIG. one.

The device comprises a core 1 formed in vpde schestiploskostpogo hollow parallelepiped with conicity nasazheppy pas gorpzoptalnuyu 2 axis fixed svonmn ends pas guide yuschph 3, the outer end shield 4 is rigidly connected with the end OLT, Foot of the outer side plates 5, vypolpenny with grooves, On the other end of which the frame 6 is fastened, which encompasses the core of the skewers), three side shields 7, mounted on the core-limiter 8, for forming three-dimensional elements of different sizes, supports 9, on which the outer side is mounted Shcht 5 with the ability to rotate in place with the core.

The forming of the volume element is carried out as follows.

On the surface of the side shield 5, which is rigidly connected at one end with a pair of end shield 4, and another with version 6, is placed an armature frame with embedded parts, without a reinforcing ceiling grid, and then concrete the floor panel in the pressed position with the front surface up. With the help of the trolley 3, the core 1 with the limiter 8 is pushed onto the molded surface. The core i is set on the core i

the ceiling mesh is fixed with reinforcement

other planes and together with the outer casing shield 5, the end shield 4 and the frame 6 rotate the core by 90 ° and place the concrete mix on its upper plane. If it is necessary to manufacture the element multilayer mix, the mix is laid in layers.

You can make the wall surface cladding, then install the shield-cover 7, rotate the core 180 ° in the opposite direction, form the next wall of the element, then return the core to its original position and form the ceiling panels with |).

The shaping of the end wall occurs simultaneously when each plane is molded. At the end of the concreting of the entire element in the internal nolost1) core

steam is fed and steamed. When demoulding, remove the shield-plates 7, then the supports 9 are installed under the outer side shield 5, then the core is rolled out with the help of the trolley 3, and then the molded element is removed from the device together with the shield 5, the end shield 4 and the frame 6.

Claims (1)

Invention Formula A device for forming volumetric elements according to ed. St. No. 394210, characterized in that, in order to reduce labor costs and simplify the manufacture of a block with a ribbed base plate, one of the outer the side shields are made with grooves for the ribs and are rigidly fixed on one side of the outer face shield, and on the other side, on the frame, covering the perimeter of the core. J .2