RU80485U1 - ADJUSTABLE LIFT DEVICE FOR RECONSTRUCTED MULTI-STOREY BUILDING - Google Patents

Abstract

The utility model relates to the field of construction. The attached elevator device for the reconstructed multi-storey building comprises an elevator shaft located at a distance from the existing building and connected to this building via elevator hall platforms, and loggias made on one or two sides of the elevator extension at the level of the floor floors of the reconstructed building. The elevator shaft is connected to the reconstructed building by means of elevator hall areas at the level of the intermediate stairwells of this building, is made on its own foundation and adjoins the outer wall of the reconstructed building through an insert made of non-rotting material. 1 ill.

Description

The utility model relates to the field of construction, more specifically to the construction of residential buildings, and more precisely to the elevator shafts used in the reconstruction of five- and lower-story buildings with a superstructure of two or more floors. Moreover, the invention relates to the construction of the elevator shaft, which is attached to the existing building with a loggia device, which is integral with the base building,

Closest to the technical nature of the present invention is the elevator shaft, located at a distance from the structure, which contains interconnected sections, each of which is connected to the structure via the elevator hall area (DE N 19522046, E04F 17/00, 12/10/1996).

Well-known mines cannot be used in five-story buildings, as they will increase the static load on the foundation of the building. In addition, these shafts during operation of elevator equipment create significant noise and vibration loads. Well-known mines do not allow the use of a garbage chute and internal storm sewer.

Also known is the elevator shaft, located at a distance from the structure, containing interconnected sections, each of which is connected to the structure through the elevator hall area. At the same time, the mine is equipped with a garbage chute and storm sewer, installed on its own foundation, while the connection of the elevator hall site with the structure is made through elastic elements made of soundproofing material, while the site itself serves as a noise and vibration-absorbing element (RU No. 2151848, Е04Н 17 / 00, Е04Н 17/12, E04G 23/00, publ. 2000.06.27).

The advantage of this solution is that the elevator shaft is formed at a distance from the outer wall of the existing building and communicated with it at the floor level of the intermediate stairwell area by elevator halls with an external enclosure. Thus, the elevator economy has been moved outside the building itself and is located at a distance from it as an independent object, which allows us to solve in the best way the issues of reducing noise and vibration loads and the load on the existing building foundation.

The disadvantage of this solution is that the extension of the elevator shaft does not increase the living space, but is only combined with the staircase system of the base building itself.

The utility model is based on the task of developing such a device containing an elevator shaft in its design that would significantly reduce static, noise and vibration loads, but at the same time would expand the scope of the extension as an extension of the living area of an apartment or block of apartments due to loggia devices.

The technical result achieved in this case is to reduce the volume of installation work, reduce the cost of construction during the construction of superstructures, reduce construction time and

maximum preservation of the design features of the base building with an increase in living space.

The specified technical result is achieved by the fact that in the attached elevator device for the reconstructed multi-storey building, containing the elevator shaft located at a distance from the existing building and connected to this building via the elevator hall at the level of the intermediate platform of the flight of stairs, on one or both sides of the elevator extension , at the level of floors, loggias are made. At the same time, the elevator shaft and the loggias that form a single extension are mounted on their own foundation and are adjacent to the outer wall of the existing building through an insert made of rot-resistant material.

These features are significant and interconnected with the formation of a stable set of essential features sufficient to obtain the desired technical result.

This useful model is illustrated by a concrete example, which, however, is not the only possible one, but clearly demonstrates the possibility of achieving the required technical result by the given set of features.

Figure 1 is a General view in plan of the attached elevator device containing the shaft of the elevator and the loggia.

According to this utility model, a device is considered at the interface between the elevator shaft and loggias attached to the existing building.

In general, the claimed utility model considers the construction of the extension to the existing reconstructed multi-story building.

A feature of the utility model is that on one or each side of the elevator extension at the level of the floor, a loggia is made at least to the balcony or window of the adjacent apartment and is framed outside by the fence adjacent to the elevator extension and the outer wall of the existing building for education loggias. An aperture in the wall, made in place of the window, provides a passage from the kitchen to the attached loggia.

Figure 1 shows an example of a solution to such a device.

In this figure, the following positions are indicated:

1 - elevator cabin, 2 - elevator shaft, 3 - external wall of an existing building, 4 - loggia at the level of the floor, 5 - external loggia structures, 6 - elevator extension walls, 7 - cut-off, 8 - doorway in place of the window, 9 - the platform of the elevator hall at the level of the intermediate platform of the staircase 10.

Loggia 4 is installed during the construction of an attached elevator shaft 2, starting with the organization of a separate foundation. Installation of the mine on its own foundation and its location outside the building does not cause static, noise and vibration loads. The mine is an extension to a five- and lower-story building and can be made of brick, reinforced concrete, steel and glass and have a different geometric configuration, for example, rectangular, diamond-shaped.

Loggias can be performed at the junction of the elevator extension to the building under reconstruction, both on one or both sides. The load-bearing elements of the loggia can be made of monolithic reinforced concrete,

brick or metal frame. When the loggias are annexed simultaneously with the elevator shaft adjacent to the existing building, a single spatial framework is formed. In places where the elevator extension adjoins the existing building, a cut-off of roofing material or other non-rotting material is laid, which cuts off the walls of the existing building to ensure normative settlement of the extension's foundation.

The walls of the elevator extension 6 at the same time are also the enclosure of the loggia 4. The window opening, in accordance with the project, is being rebuilt into a doorway 8 connecting the loggia 4 with the kitchen.

The loggia device provides a number of positive properties during the reconstruction of a multi-storey housing stock, namely:

- the area of the kitchen is increasing;

- improves the architectural appearance of the building;

- increased stability of the elevator shaft;

- improving the thermal characteristics of the existing building.

The utility model is considered in the specific example shown in FIG.

The proposed elevator shaft contains its own shaft - elevator shaft 2, mounted on its own foundation and located at some distance from the existing building 3. The shaft is made of sections interconnected in a vertical direction. Each section contains a platform for the elevator hall 9 adjacent to the outer wall 3 of the existing building at the level of the intermediate platform of the stairwell 10 in the place of the opening 11 formed in this wall. In addition to the elevator 1, a garbage chute 12 and a storm sewer 13 are placed in the elevator shaft area.

In addition, at the junctions of the elevator shaft 2 with the existing building 3, loggias 4 are attached on one or two sides of the elevator extension at the level of the floor floors. Thus, structures from loggias are formed around the elevator extension, which are part of the living room and increase their area.

Claims (4)

1. An attached elevator device for a reconstructed multi-storey building, comprising an elevator shaft located at a distance from the existing building and connected to this building via elevator hall platforms, and loggias made on one or two sides of the elevator extension at the level of the floors of the reconstructed building, characterized the fact that the elevator shaft is connected to the reconstructed building by means of the elevator hall platforms at the level of the intermediate stairwell areas of this building, is made on its own foundation and adjoins the outer wall of the building under reconstruction through an insert made of material not amenable to decay. 2. The attached elevator device according to claim 1, characterized in that the loggia fencing on the outside is glazed. 3. The attached elevator device according to claim 1, characterized in that a window is made in the elevator enclosure. 4. The attached elevator device according to claim 1, characterized in that a garbage chute and storm sewer are located in the area of the elevator shaft.