CN215330680U - Building outer wall structure capable of generating electricity by means of wind power - Google Patents

Abstract

The utility model discloses a building outer wall structure capable of generating electricity by means of wind power, which comprises an outer wall frame arranged on the periphery of a building, wherein a protection plate is arranged on the outer wall frame and is provided with a ventilation opening; the wind generating set is composed of a stator component, a rotor component and a matched electric control component; the stator assembly of the wind generating set is fixedly arranged on the outer wall frame and is positioned on the inner side of the protection plate; the rotor shaft of the rotor assembly is sleeved with a rotating blade group, and the rotating blade group is located at the ventilation opening. According to the building outer wall structure capable of generating power by means of wind power, the protection plate is arranged on the building outer wall, and the wind generating set is arranged on the inner side of the protection plate, so that the function of generating power by means of external wind power can be achieved, and the comprehensive energy dissipation of the building outer wall is effectively improved.

Description

Building outer wall structure capable of generating electricity by means of wind power

Technical Field

The utility model relates to a building outer wall structure, in particular to a building outer wall structure capable of generating electricity by means of wind power.

Background

In the prior art, the outer wall of a building is endowed with various functions, such as city beautification, advertising, curtain wall power generation and the like. The application of these new technologies has improved the overall efficiency of buildings and also attracted more capital and technical attention to this emerging field.

SUMMERY OF THE UTILITY MODEL

The utility model provides a building outer wall structure capable of generating power by means of wind power, aiming at the defects of the prior art.

The building outer wall structure capable of generating electricity by means of wind power comprises an outer wall frame arranged on the periphery of a building, wherein a protection plate is arranged on the outer wall frame and is provided with a ventilation opening;

the wind generating set is composed of a stator component, a rotor component and a matched electric control component;

the stator assembly of the wind generating set is fixedly arranged on the outer wall frame and is positioned on the inner side of the protection plate;

the rotor shaft of the rotor assembly is sleeved with a rotating blade group, and the rotating blade group is located at the ventilation opening.

In the building outer wall structure capable of generating electricity by means of wind power, the rotating blade set comprises a rotating shaft, and three windward blades are uniformly distributed on the rotating shaft along the circumferential direction;

the rotor comprises a rotating shaft, and is characterized by further comprising a fastening sleeve arranged at one end of the rotating shaft, wherein the end part of the rotor shaft is inserted into the fastening sleeve and is fixed.

In the building outer wall structure capable of generating electricity by means of wind power, the outer wall frames on two sides of the ventilation opening are respectively provided with a first mounting seat and a second mounting seat;

the other end of the rotating shaft is arranged in the first mounting seat in a penetrating mode, and the end portion of the rotor shaft is arranged in the second mounting seat in a penetrating mode.

According to the building outer wall structure capable of generating power by means of wind power, the protection plate is arranged on the building outer wall, and the wind generating set is arranged on the inner side of the protection plate, so that the function of generating power by means of external wind power can be achieved, and the comprehensive energy dissipation of the building outer wall is effectively improved.

Drawings

FIG. 1 is a schematic view of an exterior wall structure of a building capable of generating electricity by means of wind power according to the present invention;

fig. 2 is a schematic view of a rotating blade assembly in an outer wall structure of a building capable of generating electricity by means of wind power according to the present invention.

Detailed Description

The present invention is further described in detail below with reference to the attached drawings so that those skilled in the art can implement the utility model by referring to the description text.

As shown in fig. 1 and 2, the building exterior wall structure capable of generating electricity by wind power according to the present invention includes an exterior wall frame (not shown) disposed at the periphery of a building, wherein a protection plate 1 is disposed on the exterior wall frame, and the protection plate 1 is provided with a ventilation opening 11. The wind generating set also comprises a wind generating set consisting of a stator assembly 21, a rotor assembly 22 and a matched electric control assembly 25. The stator assembly 21 of the wind generating set is fixedly installed on the outer wall frame and is located on the inner side of the protection plate 1, so that the necessary protection is provided for the stator assembly 21, the rotor assembly 22 and the electronic control assembly 25 of the wind generating set through the protection plate 1. A rotating blade group 4 is sleeved on a rotor shaft 23 of the rotor assembly 22, and the rotating blade group 4 is located at the ventilation opening 11. Therefore, when wind force acts on the rotating blade group 4, the rotating blade group 4 is made to rotate, so that the rotor shaft 23 is driven to rotate, the wind generating set is driven to generate power, and comprehensive energy dissipation of the building outer wall is improved.

In order to facilitate disassembly and maintenance of the rotating blade group 4, the rotating blade group 4 of the present invention includes a rotating shaft 46, and three windward blades 41, 42, 43 are uniformly distributed on the rotating shaft 46 along a circumferential direction. As shown in fig. 2, the windward blades 41, 42, 43 are disposed to intersect with each other, and form an inner space 401 through which the rotating shaft 46 is fixed. The tail end of the windward blade 42 (taking the windward blade 42 as an example, the windward blades 41 and 43 have the same structure as the windward blade 42) is provided with an arc bend, so that the windward stress performance can be obviously improved; and because the head end of the windward blade 42 is connected with the middle section of the windward blade 43, so that a closed windward surface 421 is formed, the windward blade can better bear the wind force. A fastening sleeve 45 is further provided at one end of the rotating shaft 46, and the end of the rotor shaft 23 is inserted into the fastening sleeve 45 and fixed. When the rotating blade group 4 needs to be disassembled, only the end part of the rotor shaft 23 needs to be separated from the fastening sleeve 45.

In the present invention, in order to support the rotating blade group 4, a first mounting seat 51 and a second mounting seat 52 are further respectively disposed on the outer wall frames at both sides of the ventilation opening 11. The other end of the rotating shaft 46 is inserted into the first mounting seat 51, and the end of the rotor shaft 23 is inserted into the second mounting seat 52.

While embodiments of the utility model have been described above, it is not limited to the applications set forth in the description and the embodiments, which are fully applicable in various fields of endeavor to which the utility model pertains, and further modifications may readily be made by those skilled in the art, it being understood that the utility model is not limited to the details shown and described herein without departing from the general concept defined by the appended claims and their equivalents.

Claims (3)

1. A building outer wall structure capable of generating electricity by means of wind power comprises an outer wall frame arranged on the periphery of a building, and is characterized in that a protection plate is arranged on the outer wall frame and provided with a ventilation opening;

the wind generating set is composed of a stator component, a rotor component and a matched electric control component;

the stator assembly of the wind generating set is fixedly arranged on the outer wall frame and is positioned on the inner side of the protection plate;

the rotor shaft of the rotor assembly is sleeved with a rotating blade group, and the rotating blade group is located at the ventilation opening.

2. The building exterior wall structure capable of generating power by wind power of claim 1, wherein the rotating blade group comprises a rotating shaft on which three windward blades are uniformly distributed in a circumferential direction;

the rotor comprises a rotating shaft, and is characterized by further comprising a fastening sleeve arranged at one end of the rotating shaft, wherein the end part of the rotor shaft is inserted into the fastening sleeve and is fixed.

3. The building exterior wall structure capable of generating electricity by wind power of claim 2, wherein the exterior wall frames at both sides of the ventilation opening are respectively provided with a first mounting seat and a second mounting seat;

the other end of the rotating shaft is arranged in the first mounting seat in a penetrating mode, and the end portion of the rotor shaft is arranged in the second mounting seat in a penetrating mode.

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