When constructing residential buildings, social facilities or industrial buildings, the question of connecting the building to the city’s electrical grid inevitably arises . To date , the use of transformer substations of various capacities in a reinforced concrete shell is the optimal solution for durability and reliability during operation. The substation shell is a bulk concrete structure, which consists of two separately manufactured elements – the base plate and the volume cap. When assembling two concrete elements are connected by welding at the locations of embedded parts.
For the manufacture of volumetric hubcaps, PBS engineers developed and manufactured a stand equipped with a hydraulic system to control the stripping process, the heating system, and the compaction of the concrete mix. The company acting as the customer has placed special demands on the versatility of the equipment. Thanks to constructive solutions, it was possible to provide the possibility of readjusting forms to other sizes in the shortest possible time. Thanks to this decision, the customer has at its disposal universal equipment capable of flexibly adjusting to the current needs of the market.
PBS can design and manufacture a mold for you to fit any size.
The stand consists of an external formwork and a hydraulic core forming the internal cavity of the cap. The external massive walls of the formwork are mounted on movable carriages moving along guides with the help of hydraulics. During demolding, each wall moves 800 mm away from the concrete surface. Thanks to this solution, it is very convenient to perform intermediate works, such as installing liners and skimmers, lubrication forms, reinforcement, etc. On the outer walls of the formwork are external vibrators for compacting the concrete mix. The upper elements of the outer panels are removable for readjustment to other sizes. Along the perimeter of the form is equipped with a wide and comfortable scaffolding for safe operation.
The core forming the internal cavity of the cap is a bulk steel element with movable joints of planes. Due to the special design solutions during the stripping hydraulics compresses the core and it completely releases the product for its further removal from the mold. After removing the product, the hydraulic system returns the core to the design position.
ASU TO TS:
There are no restrictions on the range of manufactured concrete products:
We give you the finished tool:
individually design, manufacture, equip for the task;
We carry out full installation and launch;
we use branded quality components;
apply the necessary options for operation;
We provide a guarantee and service.
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