RU151740U1 - WALL WITH FIXED FORMWORK - Google Patents

Abstract

Wall with fixed formwork, including external and internal vertical plates, made with fixation tools on four sides in the form of recesses and protrusions and laid in rows to form external and internal walls, as well as cavities between them, filled with filler, additionally equipped with upper and lower seismic belts as well as vertical reinforced columns assembled respectively from different types of glasses (in accordance with the configuration of the walls) installed coaxially into each other, with each of the glasses and it has a vertical through cone-shaped hole, and in height it is equal to the height of a vertical plate and is equipped with fixing means in the form of recesses and protrusions, vertical plates are mounted without offset between each other between the glasses, in addition, the upper and lower seismic belts, vertical columns, cavities between the outer and the inner walls formed by vertical plates, and the intermediate racks are reinforced with metal bars and form a cell-shaped seismic frame.

Description

The technical field to which the utility model relates: the utility model relates to the field of individual construction and can be used in the construction of single and low-rise buildings in various climatic zones, as well as in seismically active areas.

- prefabricated monolithic wall (RF Patent No. 52880, 2005)

Of these, the closest to a utility model (prototype) is patent No. 52880, 2005

The disadvantages of these structures, despite the good physical and mechanical characteristics and seismic stability, are the insufficient ergonomics of their components, which complicates the assembly of structures and increases economic efficiency.

Disclosure of utility model:

The technical problem, which is solved by the proposed technical solution, is to provide the possibility of erecting both single and low-rise buildings in seismically active areas with different climatic conditions with a significant reduction in labor intensity and saving time and financial costs.

The technical result obtained by the practical use of the proposed utility model is to maintain high physical characteristics and seismic stability of the buildings being built, while lowering the level of production and assembly costs.

The solution to this problem is achieved by the fact that the wall, including the external and internal vertical plates, made with fixation tools on four sides in the form of recesses and protrusions and laid in rows to form the external and internal walls, as well as the cavities between them, filled with aggregate and reinforced with metal rods, additionally equipped with upper and lower seismic belts, as well as vertical reinforced columns assembled respectively from various types of glasses (in accordance with the configuration of the walls), installed coaxially into each other, with each of the glasses having a vertical through cone-shaped hole, and equal in height to the height of the vertical plate and equipped with fixing means in the form of recesses and protrusions, vertical plates are installed without offset relative to each other between the glasses, in addition, the upper and lower seismic belts, vertical columns, cavities between the outer and inner walls formed by vertical plates, and vertical columns are reinforced with metal bars and form a cell-like seismic Esk frame.

In addition, the inner cavity of the intermediate cups in the wall with fixed formwork, the inner cavity of the corner cups, as well as the cavities between the outer and inner walls formed by vertical slabs, are poured with concrete or filled with insulation, the leakage or shedding of which is prevented by the original design of the plate and cup clamps.

Studies conducted by information sources showed that the proposed set of essential features of the structural design of a wall with a fixed formwork is unknown and, therefore, meets the criterion of “novelty”. The proposed wall with fixed formwork is easy to manufacture, and does not require additional costs for training personnel and the use of additional construction equipment in the construction of buildings, that is, it is industrially applicable.

Brief Description of the Drawings

- figure 1 is an internal vertical plate. The inner vertical plate is a smooth surface that does not require plastering and other finishing work and has protrusions 1.1, 2.1 for connection with: grooves 9, 11 of the inner part of the intermediate glass (figure 3); grooves 5, 6 of the inner part of the corner cup (figure 4); a groove 13 deadlock glass (figure 5); grooves 16, 17, 18 of a three-row glass (figure 6); grooves 21, 22, 23, 24 of a four-row glass (figure 7) and grooves 27, 29 of a partition glass (figure 8), which interfere with the protrusion of any filler (liquid cement, insulation, etc.), and the protrusions 3.1 and 4.1 for connection with similar (3.1 and 4.1) protrusions of internal vertical plates.

- figure 2 - outdoor decorative vertical plate. The external decorative vertical plate is a surface having, on one side, a stone or other decorative pattern that does not require additional processing. It has protrusions 1.2, 2.2, 3.2, 4.2 for connection with: grooves 9, 11 of the outer part of the intermediate cup (figure 3); grooves 5, 6 of the outer part of the corner cup (figure 4); a groove 13 deadlock glass (figure 5); grooves 17, 18 of a three-row glass (figure 6) and grooves 21, 22, 23, 24 of a four-row glass (figure 7), which prevent the protrusion of any filler (liquid cement, insulation, etc.), and the protrusions 3.2 and 4.2 for connection with similar (3.2 and 4.2) protrusions of external vertical plates.

- figure 3 is an intermediate glass. The intermediate cup has the shape of a parallelepiped with grooves 9, 11 (for connection with figures 1 and 2) having a conical protrusion 12 in the upper part, to create a fixed connection with the upper cup (figures 3a, 3c). In the center, there is a hole 10, designed to fill the reinforced column, which acts as a vertical connection of the lower and upper seismic zones, forming a cell-shaped seismic frame. One of the sides is a surface having, on the one hand, a stone or other decorative pattern that does not require additional processing and is the front part of the outer wall.

- figure 4 - corner cup. The corner cup has the shape of a parallelepiped with grooves 5, 6 (for connecting with figures 1 and 2) having a conical protrusion 8 in the upper part to create a fixed connection with the upper cup (figures 4a, 4c). In the center there is a hole 7, intended for pouring a reinforced column, which acts as a vertical connection of the lower and upper seismic zones, forming a cell-shaped seismic frame. Two adjacent lateral sides represent a surface having on one side a stone or other decorative pattern that does not require additional processing and is the front part of the outer wall.

- figure 5 - deadlock glass. The dead end glass has the shape of a parallelepiped with a groove 13 (for connection with figures 1 and 2) having a conical protrusion 15 in the upper part to create a fixed connection with the upper glass (figures 5a, 5c). In the center, there is a hole 14, designed to fill the reinforced column, which acts as a vertical connection of the lower and upper seismic zones, forming a cell-shaped seismic frame. Three adjacent lateral sides represent a surface having on one side a stone or other decorative pattern that does not require additional processing and is the front part of the outer wall.

- figure 6 - three-row glass. The three-row glass has a parallelepiped shape with grooves 16, 17, 18 (for connection with figures 1 and 2) having a conical protrusion 20 in the upper part to create a fixed connection with the upper glass (figures 6a, 6b). In the center, there is a hole 19, designed to fill the reinforced column, which acts as a vertical connection of the lower and upper seismic zones, forming a cell-shaped seismic frame. One side is a surface having, on the one hand, a stone or other decorative pattern that does not require additional processing, and is the front part of the outer wall.

- figure 7 is a four-row glass. The four-row glass has the shape of a parallelepiped with grooves 21, 22, 23, 24 (for connection with figures 1 and 2) having a conical protrusion 26 in the upper part to create a fixed connection with the upper glass (figures 7a, 7b). In the center, there is a hole 25, designed to fill the reinforced column, which acts as a vertical connection of the lower and upper seismic zones, forming a cell-shaped seismic frame.

- figure 8 is a partition glass. The partition cup has the shape of a parallelepiped with grooves 27, 29 (for connection with figure 1) having a conical protrusion 30 in the upper part, to create a fixed connection with the upper cup (figure 8a, 8c). In the center, there is a hole 28, designed to fill the reinforced column, which acts as a vertical connection of the lower and upper seismic zones, forming a cell-shaped seismic frame.

- figure 9 is a visual view of the wall structures with a fixed formwork and the location of seismic belts with vertical reinforced columns forming a cell-like seismic frame.

- figure 10 - wall with a fixed formwork, a visual view using all figures from 1 to 8 inclusive.

Utility Model Implementation

A wall with a fixed formwork is constructed as follows:

- A foundation having a width exceeding the wall thickness in terms of an inner diameter of at least 0.2 m (for flooring) and an outer diameter of not more than 0.1 m is made in the form of a reinforced seismic belt (figure 9, 9.2). Depending on the configuration of the walls, intermediate, angular, dead ends, three-row, four-row and partition glasses are installed on this seismic belt, and between them into grooves 9, 11, 5, 6, 13, 16, 17, 18, 21, 22, 23, 24, 27 and 29, external and internal plates are installed.

- The second layer is placed in a glass, combining the conical protrusion (12, 8, 15, 20, 26, 30) of the previous one with the inner part of the next, setting the outer and inner plates between them (Figure 1 and 2), combining them along the protrusions (4.1, 3.1, 4.2, 3.2). In this way, the required number of layers is laid in series.

- As a result of this action, a wall with a fixed formwork is formed, which is then poured with concrete and various heaters, while the inner part of the glasses is reinforced with metal bars to create vertical columns (figure 9, 9.3).

- The fill pattern depends on the number of floors. For example: intermediate, dead-end, three-row, four-row and partition walls are filled with reinforced concrete, the cavities between the outer and inner plates are filled with insulation, and the upper surface of the wall with fixed formwork is filled with the upper reinforced seismic belt (figure 9, 9.1).

As a result, the upper and lower seismic belts, vertical columns in glasses, reinforced with metal bars, and the cavities between the outer and inner walls formed by vertical plates form a cell-shaped seismic frame.

The technical effectiveness of the proposed solution lies in the fact that, due to the use of reinforced vertical columns in the structure, the rigidity and stability of the structure are increased, its heat-insulating properties are improved, and the implementation of a cell-like seismic frame makes this structure seismically stable at 9 points or more. In the case of impacts, shocks due to the heterogeneity of the walls and the rigid structure, the cell-like seismic frame, the destruction of the walls will be partial, which, in turn, will ensure the safety of people.

The proposed wall design with fixed formwork is easy to manufacture, due to the design of vertical plates and glasses it does not require additional finishing work, and there is no need to use complex construction equipment in the process of its construction. Such a wall can be built in an extremely short time with low labor costs and high physical and mechanical characteristics. For 20 days, you can turnkey an object with an area of 250 m ² , using four people during assembly (160 people / hour). The external vertical plates after assembly do not need additional processing, and the internal ones in plastering, which reduces labor costs and saves time in the construction of buildings. The low weight of the structure and thermal insulation characteristics are ensured by the properties of various heaters, which can be used to fill glasses and cavities between the outer and inner plates.

This wall design with fixed formwork is of interest for construction in seismically active areas, areas of the Far North, in swampy areas, in places difficult to access for construction equipment, and also in case of need for quick construction of objects.

Claims (1)

Wall with fixed formwork, including external and internal vertical plates, made with fixation tools on four sides in the form of recesses and protrusions and laid in rows to form external and internal walls, as well as cavities between them, filled with filler, additionally equipped with upper and lower seismic belts as well as vertical reinforced columns assembled respectively from different types of glasses (in accordance with the configuration of the walls) installed coaxially into each other, with each of the glasses and it has a vertical through cone-shaped hole, and in height it is equal to the height of a vertical plate and is equipped with fixing means in the form of recesses and protrusions, vertical plates are mounted without offset between each other between the glasses, in addition, the upper and lower seismic belts, vertical columns, cavities between the outer and the inner walls formed by vertical plates, and the intermediate racks are reinforced with metal bars and form a cell-shaped seismic frame.

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