Background
Building curtain is the outer wall decoration that arrives commonly at present, it does not regard as the outer wall bearing to use, because the surface area after building curtain lays is big, consequently, many people can be towards designing building curtain as the photovoltaic curtain, and owing to set up the photovoltaic curtain, lead to building indoor illuminance not enough, outside light can not see through the curtain like this and jets into indoorly, lead to being insufficient at the indoor light of day, the dim condition appears, some photovoltaic curtain wallboard that can the hand power at present, though can open, satisfy jeting into of light, because the mode of opening realizes based on modes such as motor, cause use cost to increase, purchase the increase of cost, and easy damage, and because stroke contained angle between the photovoltaic curtain wallboard after opening, do not actually open completely, so luminous flux is not very good.
Disclosure of Invention
The invention aims to solve the technical problem that the photo-thermal collection type energy-saving building curtain wall can utilize an elastic water bag to push open a curtain wall plate to expose a photovoltaic power generation plate, meanwhile, a light reflection wrinkle layer is matched to increase the illumination quantity and increase the power generation efficiency, light is reflected into a room by the light reflection wrinkle layer to increase the luminous flux, meanwhile, the elastic water bag is utilized to realize cooling, no motor structure is used, the structure is simplified, the operation is simple, and the structural design is more reasonable.
The invention is realized by the following technical scheme: a photo-thermal collection type energy-saving building curtain wall comprises a hollow keel support fixedly installed outside the outer wall surface of a building, more than one installation cavity is formed in the hollow keel support at equal intervals, a groove is formed in each of the outer side ends of the bottom surface of each installation cavity, an elastic connecting piece is installed in each groove, the other end of each elastic connecting piece is connected with a sealing framework, the outer side surface of each sealing framework is a glass curtain wall plate, the inner side surface of each sealing framework is a photovoltaic power generation plate, and the installation cavity is sealed by the whole sealing framework;
the installation cavity is close to the protruding hollow box that sets up in installation cavity bottom surface position, all is provided with a hollow chamber in the hollow box, all sets up a storage chamber in the hollow keel support that is located hollow chamber bottom, all is provided with a confined elasticity water pocket in the hollow chamber, the outside end of elasticity water pocket passes the opening chamber on the hollow box and connects a closing plate, the opening chamber on the sealed hollow box of closing plate, all switch on through a connecting pipe connection between storage chamber and the elasticity water pocket, the outside in storage chamber all connects a business turn over water pipe.
As the preferred technical scheme, the inner side end of the elastic water bag is fixed with one side surface of the hollow cavity by glue, one end of the water inlet and outlet pipe is connected with a main pipe, the main pipe is provided with an electromagnetic valve, the main pipe is connected with an external water source, and the main pipe at the output end of the water source is provided with a booster pump.
As a preferred technical scheme, the electromagnetic valve and the booster pump are automatically opened and closed through a time relay, or the electromagnetic valve and the booster pump are manually controlled to be opened and closed through a control switch.
As a preferable technical scheme, a layer of light reflecting corrugated layer which is compressed together is arranged on the upper end surface of the elastic water bag, the light reflecting corrugated layer is expanded along with the stretching of the elastic water bag, and more than one light reflecting surface is formed on the upper end surface of the light reflecting corrugated layer.
As the preferred technical scheme, the elastic connecting piece adopts an elastic metal sheet, and one end of the elastic metal sheet is embedded into the groove and is fixed with the groove by screwing and gluing.
As an optimized technical scheme, a layer of flexible silica gel sealing layer is arranged on the outer wall surface of the sealing framework, and the opening of the sealing framework closed installation cavity is sealed by the flexible silica gel sealing layer to seal the whole installation cavity.
The invention has the beneficial effects that: the photovoltaic power generation panel is characterized in that an elastic water bag is used for introducing water to push out a sealing framework, so that a photovoltaic power generation panel is exposed, a light inlet channel is opened, and the indoor luminous flux can be ensured while power generation is ensured;
the elastic water bag is contacted with the photovoltaic panel to absorb heat on the photovoltaic panel, so that the power generation efficiency is improved;
thirdly, the light reflecting corrugated layer is utilized to reflect part of light rays on the photovoltaic power generation panel, so that the power generation efficiency is improved, and the other part of light rays are reflected to penetrate through the light inlet cavity, so that the incident quantity of the light rays is increased, and the indoor light brightness is improved;
the invention does not use a large number of structures such as motors and the like, simplifies the whole structure, reduces the use cost and has more reasonable structural design.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.
In the description of the present invention, it is to be understood that the terms "one end", "the other end", "outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the present invention.
Further, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
The use of terms such as "upper," "above," "lower," "below," and the like in describing relative spatial positions herein is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly
In the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "sleeved," "connected," "penetrating," "plugged," and the like are to be construed broadly, e.g., as a fixed connection, a detachable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
As shown in fig. 1 and 2, the photo-thermal collection type energy-saving building curtain wall comprises a hollow keel support 1 fixedly installed outside the outer wall surface of a building, more than one installation cavity 4 is equidistantly formed in the hollow keel support 1, a groove is respectively formed in the outer side end of the bottom surface of each installation cavity 4, an elastic connecting sheet 34 is installed in each groove, the other end of each elastic connecting sheet 34 is connected with a sealing framework 1, the outer side surface of each sealing framework 1 is a glass curtain wall plate 32, the inner side surface of each sealing framework 1 is a photovoltaic power generation plate 31, and the installation cavity 4 is sealed by the whole sealing framework 1;
be close to the protruding hollow box 9 that sets up in installation cavity 4 installation cavity bottom surface position, all be provided with a hollow chamber 91 in the hollow box 9, be located hollow keel support 1 of hollow chamber 91 bottom and all set up a storage chamber 5, all be provided with a confined elasticity water pocket 5 in the hollow chamber, an opening chamber connection closing plate 52 on the hollow box is passed to the outside end of elasticity water pocket 5, the opening chamber on the sealed hollow box 9 of closing plate 52, all be connected through a connecting pipe 6 between storage chamber 91 and the elasticity water pocket 5 and switch on, the outside of storage chamber 91 all connects a business turn over water pipe 7.
In this embodiment, the inner end of the elastic water bag 5 is fixed to a side surface of the hollow cavity 91 by applying glue, one end of the water inlet/outlet pipe 7 is connected to a header pipe 10, the header pipe 10 is provided with an electromagnetic valve 8, the header pipe 10 is connected to an external water source, and the header pipe at the output end of the water source is provided with a booster pump (not shown).
In this embodiment, solenoid valve 8 and booster pump are all opened and are closed through time relay is automatic, perhaps artifical opening and closing through control switch control solenoid valve and booster pump, can regularly open solenoid valve and booster pump when the day, pour into the water source into the storage chamber, and then pour into the water source in the elasticity water pocket, and then make the elasticity water pocket inflation, the inflation that utilizes the elasticity water pocket backs down sealed skeleton, and then switches on the installation cavity, and the exposed photovoltaic power generation board generates electricity, light can pass the installation cavity and jet into the building indoor simultaneously, can switch on indoor outer again when satisfying the electricity generation, promote indoor luminance.
In this embodiment, the upper end surface of the elastic water bag 5 is provided with the light reflecting corrugated layer 51 which is compressed together, the light reflecting corrugated layer 51 is stretched along with the stretching of the elastic water bag 5, more than one light reflecting surface is formed on the upper end surface of the light reflecting corrugated layer 51, when the light reflecting corrugated layer is opened, as shown in fig. 3, part of light is reflected by the more than one light reflecting surface to be contacted with the photovoltaic power generation panel, and part of light penetrates through the installation cavity to be emitted into the room, so that the brightness of the light entering the room is increased.
The elastic connecting piece 34 is made of an elastic metal sheet, one end of the elastic metal sheet is embedded into the groove and is fixed with the groove in a screw and glue bonding mode, and the elastic connecting piece is used for resetting the sealing framework, so that the sealing framework can be used for achieving the purpose of automatic resetting after the elastic water bag contracts.
In this embodiment, a layer of flexible silica gel sealing layer (not shown) is disposed on an outer wall surface of the sealing framework, and the opening of the sealing framework is sealed by the flexible silica gel sealing layer to seal the whole installation cavity.
The invention has the beneficial effects that: the photovoltaic power generation panel is characterized in that an elastic water bag is used for introducing water to push out a sealing framework, so that a photovoltaic power generation panel is exposed, a light inlet channel is opened, and the indoor luminous flux can be ensured while power generation is ensured;
the elastic water bag is contacted with the photovoltaic panel to absorb heat on the photovoltaic panel, so that the power generation efficiency is improved;
thirdly, the light reflecting corrugated layer is utilized to reflect part of light rays on the photovoltaic power generation panel, so that the power generation efficiency is improved, and the other part of light rays are reflected to penetrate through the light inlet cavity, so that the incident quantity of the light rays is increased, and the indoor light brightness is improved;
the invention does not use a large number of structures such as motors and the like, simplifies the whole structure, reduces the use cost and has more reasonable structural design.
The above description is only an embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope defined by the claims.