DE202007007657U1 - Cellar`s hydraulic isolation device for use during reconstruction of building, has small sheets welded together in large slab, where welding joints are provided between sheets or between sheets and lugs - Google Patents

Abstract

The device has small sheets (1) welded together in a large slab, where welding joints are provided between the sheets or between the sheets and lugs (2). Upper edges of the sheet consist of a wall plate. The upper edges of the sheets are supported with an angle steel (5), where the length of the angle steel is shorter than a width of a cellar and is determined by static computation against running of water. The final upward series of sheets of the wall plate has the upper edge higher than expected water level.

Description

The The invention relates to an apparatus for insulation existing Basement against the outside water.

TECHNICAL TERRITORY

To or during heavy rains can the water level over the floor level rise, which can lead to inadequate density of the walls, that the cellar runs full of water. The invention sets the Task to prevent that. The possibility of hydroisolation in the construction of buildings is already known. These are mostly sheets of insulating material, the outside or in the walls inserts.

But in already finished buildings it is impossible To install these: they need elaborate work, which is often impossible to are doing. Furthermore you have to get these leaves support from the inside, that is called additional thick walls built, which leads to the reduction of the floor area of the cellar.

It is a Japanese patent JP002006161291AA "Waterproofing structure of concrete steel member interface", 2006, where the walls are covered with corrugated sheet metal. The disadvantages of this solution lie in the conditions during the installation of the corrugated sheet during the renovation: that is, assembly without lifting tools and in a small room with closed walls. You can not lift the checker plate only with your hands because it is too heavy. You can not fix it to the floor and the walls because there are no cracks there. And this patent only takes into account waterproofing of walls, no flooring.

TECHNICAL SOLUTION

The solution lies in having a metallic coat next to the perimeter built of the cellar. The invention has the object, a such device for Hydroisolation to create the basement, which one during the Renovation can build. There you have the load capacity of the person and the circumstances to be considered in a small closed room.

Inventively exists the device consists of small metallic leaves, which you can use with your hands in twos can pick up. Each sheet is provided with four handles to easy to manipulate with the sheet. Used for the metallic leaves galvanized sheet steel. First you put the leaves on the Floor, on the neighboring leaves Put a metal tab and weld it together. You get a floor plate, the against pressure of the Wasserandranges will work from below as a thin film. The floorboard can be ribbed if the static calculation is agree. At the edge of this floorboard, next to the walls you mount similar Wall plates, first the bottom row of small leaves and welds them a tab together. Then you weld an angle steel on upper edge of this series. The length the angle steel can be shorter be as the width of the basement and must be through a static calculation be determined against the water rush. The last row of sheets of wall plate has a higher one up Edge as the expected water level. Next you weld all the shocks between adjacent wall panels. Next you weld the square joints between adjacent wall panels. Finally you can cut off all the manipulations.

The Device consists of the following parts:

1

the Sheet of floorboard

2

the flap

3

of the handle

4

the welding

5

of the angle steel

6

of the water level

The The invention will be explained in more detail by means of several drawings. They show for one Basement with rectangular floor plan:

1 - the device in isometry

2 - floor plate

3 - Section AA in 1

4 - Section BB in 2

5 - Section CC in 3

6 - wall plate (view to "V") in 1

7 - handle 3

It Follow 1 sheet of drawings.

Claims (2)

The device for hydro-insulation of the basement during renovation, characterized in that the device consists of the following features: • made of small leaves, which together in large plate • the weld edges between the leaves or between the leaves and the flap, • the upper edges of the leaves that make up the wall plate are supported by the angle steel or similar elements, • the length of the angle steel can be shorter than the width of the cellar and is determined by a static calculation against the water rush, • the last upward row of sheets of wall plate has upper edge higher than expected water level. The device according to claim 1, characterized gegenzeichnet, that • first the floor plate to mount, • at the Randen this floor plate, next to the walls one similar Wall panels mounted; First, you assemble the bottom row of small ones Leaves and welded you together, • then one welds an angle steel at upper rows of the small leaves, • with more Rows of small leaves you create a wall plate, • then you have other wall plates creates, • further you get the square kick between welds adjacent wall panels.