CN219825766U

CN219825766U - Photovoltaic curtain wall

Info

Publication number: CN219825766U
Application number: CN202321194424.7U
Authority: CN
Inventors: 陈龙; 翟顺茂; 史畅乐; 孟冬冬; 陈明
Original assignee: Jiangsu Huazhao Energy Saving Service Co ltd
Current assignee: Jiangsu Huazhao Energy Saving Service Co ltd
Priority date: 2023-05-17
Filing date: 2023-05-17
Publication date: 2023-10-13
Anticipated expiration: 2033-05-17

Abstract

The utility model is applicable to the technical field of building curtain walls, and provides a photovoltaic curtain wall, which comprises a plurality of photovoltaic curtain wall pieces, wherein connecting pieces are clamped and matched between two adjacent photovoltaic curtain wall pieces; the photovoltaic curtain piece includes: the photovoltaic panel is fixed on the inner wall of the curtain wall frame, and a plurality of groups of arc-shaped grooves are formed in the two opposite side surfaces of the curtain wall frame; the connecting piece includes: the H-shaped frame, the inside normal running fit of H-shaped frame has two bull sticks, two bull stick week sides all are fixed with two oval pieces, the opposite both sides face of H-shaped frame all is fixed with two rectangular plates, two rectangular plate tops all are fixed with two articulated seats, the articulated cooperation of two articulated seats inside through the hinge force spring has the press plate, press plate bottom is fixed with the arc piece, arc piece and arc groove joint cooperation, horizontal and vertical connection between a plurality of photovoltaic curtain pieces are fixed can be realized to this photovoltaic curtain, thereby guarantee the horizontal or vertical installation between a plurality of photovoltaic curtain pieces, dismantle or change the in-process stable and convenient.

Description

Photovoltaic curtain wall

Technical Field

The utility model relates to the technical field of building curtain walls, in particular to a photovoltaic curtain wall.

Background

The photovoltaic curtain wall is a new situation of integrated application of the photovoltaic building, namely, on the basis of the traditional curtain wall, the photovoltaic curtain wall is organically combined with a solar cell photovoltaic module, the components of the photovoltaic curtain wall are generally composed of a curtain wall frame and a photovoltaic plate fixedly arranged in the curtain wall frame, and after the photovoltaic curtain wall is installed on the surface of the building, the photovoltaic curtain wall can convert the light energy into the electric energy and is utilized, so that the energy conservation of the building is improved.

At present, the current photovoltaic curtain wall in the market is generally in modularized arrangement, so that when the photovoltaic curtain wall is installed, the adjacent photovoltaic curtain walls are mostly spliced and fixed through fixing tools such as bolts, and the following problems exist in the specific installation, disassembly or replacement process:

when the modularized photovoltaic curtain wall piece needs to be installed or maintained and replaced, the transverse or longitudinal installation, disassembly or replacement process of a plurality of photovoltaic curtain wall pieces is complicated due to the fact that more parts exist in the installation, disassembly or replacement process, and therefore the final installation, maintenance or replacement efficiency cost is affected.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a photovoltaic curtain wall which can realize the transverse and longitudinal connection and fixation among a plurality of photovoltaic curtain wall pieces so as to ensure the stability and convenience in the transverse or longitudinal installation, disassembly or replacement process among the plurality of photovoltaic curtain wall pieces.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

a photovoltaic curtain wall comprises a plurality of photovoltaic curtain wall pieces, and connecting pieces are matched between two adjacent photovoltaic curtain wall pieces in a clamping mode.

The photovoltaic curtain wall piece includes: the curtain wall frame, curtain wall frame inner wall is fixed with the photovoltaic board, the multiunit arc wall has all been seted up to curtain wall frame opposite both sides face.

The connector includes: the H-shaped frame, the inside normal running fit of H-shaped frame has two bull sticks, two bull stick week side all is fixed with two oval pieces, the opposite both sides face of H-shaped frame all is fixed with two rectangular plates, two rectangular plate top all is fixed with two articulated seats, two articulated seat is inside to be equipped with the press plate through the articulated cooperation of hinge force spring, press plate bottom is fixed with the arc piece, arc piece and arc groove joint cooperation.

The utility model is further provided with: two opposite side surfaces of the curtain wall frame are positioned on two sides of each group of arc grooves, and two side baffles are fixed on the two sides of each group of arc grooves.

The number of the arc grooves in each group is two, and the arc grooves are symmetrically distributed.

The utility model is further provided with: the opposite side surfaces of the rectangular plate are respectively attached to the opposite side surfaces of the two side baffles, and the two side baffles are in sliding fit.

The utility model is further provided with: cross nuts are fixed on two end faces of the rotating rod; and one side of the cross nut is mutually attached to one side of the H-shaped frame.

The utility model is further provided with: two long bolts are in threaded running fit with two opposite side surfaces of the H-shaped frame.

The peripheral side face of the cross nut is in threaded rotary connection with the long bolt through a threaded hole.

The utility model has the advantages that: according to the utility model, the two elliptic blocks are driven to rotate in the H-shaped frame by rotating the two rotating rods and are gradually attached to the bottoms of the pressing plates, the longer end faces of the elliptic blocks of the two elliptic blocks are driven to extrude the bottoms of the pressing plates, and the two pressing plates respectively rotate in the two hinging seats by the elastic acting force of the hinging force springs in the hinging seats until the arc blocks are clamped with the two arc grooves, so that the rotating rods are stopped, and the transverse and longitudinal connection and fixation among a plurality of photovoltaic curtain wall pieces are realized, and the stability and convenience in the transverse or longitudinal installation, disassembly or replacement process among the plurality of photovoltaic curtain wall pieces are ensured.

Drawings

Fig. 1 is a schematic structural view of a photovoltaic curtain wall according to the present utility model.

Fig. 2 is a schematic structural view of the photovoltaic curtain wall member of the present utility model.

Fig. 3 is a top view of the photovoltaic curtain wall member of the present utility model.

Fig. 4 is a schematic structural view of the connector of the present utility model.

In the figure: 1. a photovoltaic curtain wall member; 2. a connecting piece; 101. a curtain wall frame; 102. a photovoltaic panel; 103. an arc-shaped groove; 104. side baffles; 201. an H-shaped frame; 202. a rotating rod; 203. an elliptic block; 204. a rectangular plate; 205. a hinge base; 206. pressing the plate; 207. an arc-shaped block; 208. a cross nut; 209. and (5) a long bolt.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other. The utility model will be described in detail below with reference to the drawings in connection with embodiments.

It is noted that all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs unless otherwise indicated.

In the present utility model, unless otherwise indicated, the terms "upper" and "lower" are used generally with respect to the directions shown in the drawings, or with respect to the vertical, vertical or gravitational directions; also, for ease of understanding and description, "left, right" is generally directed to the left, right as shown in the drawings; "inner and outer" refer to inner and outer relative to the outline of the components themselves, but the above-described orientation terms are not intended to limit the present utility model.

Example 1

Referring to fig. 1-4, the present utility model provides the following technical solutions:

the photovoltaic curtain wall comprises a plurality of photovoltaic curtain wall pieces 1, wherein connecting pieces 2 are clamped and matched between two adjacent photovoltaic curtain wall pieces 1; the photovoltaic curtain wall member 1 includes: the curtain wall frame 101, the inner wall of the curtain wall frame 101 is fixed with a photovoltaic panel 102, and a plurality of groups of arc grooves 103 are formed in two opposite side surfaces of the curtain wall frame 101; the connector 2 includes: the H-shaped frame 201, the inside normal running fit of H-shaped frame 201 has two bull stick 202, and two oval pieces 203 are all fixed with to two bull stick 202 week sides, and two rectangular plates 204 are all fixed with to two opposite sides of H-shaped frame 201, and two rectangular plates 204 top all is fixed with two articulated seat 205, and two articulated seat 205 inside is articulated the cooperation through the hinge force spring and is had the push plate 206, and push plate 206 bottom is fixed with arc piece 207, arc piece 207 and arc groove 103 joint cooperation.

The specific application of this embodiment is: when a plurality of photovoltaic curtain wall pieces 1 are required to be spliced transversely or longitudinally, only the two rotating rods 202 are required to rotate, the two elliptic blocks 203 fixed on the peripheral sides of the rotating rods 202 are driven to rotate inside the H-shaped frame 201 and gradually contact with the bottoms of the pressing plates 206 in a mutually fitting manner, the longer end faces of the two elliptic blocks 203 are driven to extrude the bottoms of the pressing plates 206, and the two pressing plates 206 are respectively rotated inside the two hinging seats 205 through the elastic acting force of the hinging springs inside the hinging seats 205 until the arc blocks 207 fixed on the bottoms of the two pressing plates 206 are clamped with the two arc grooves 103, so that the rotating rods 202 are stopped, and the transverse and longitudinal connection and fixation between the plurality of photovoltaic curtain wall pieces 1 are realized, and the stability and convenience in the transverse or longitudinal installation, disassembly or replacement process between the plurality of photovoltaic curtain wall pieces 1 are ensured.

Example two

Referring to fig. 1 to 4, the second embodiment is modified from the first embodiment in that two opposite side surfaces of a curtain wall frame 101 are located at two sides of each set of arc-shaped grooves 103 and two side baffles 104 are fixed; the number of each group of arc grooves 103 is two, and the arc grooves are symmetrically distributed; opposite side surfaces of the rectangular plate 204 are respectively attached to opposite side surfaces of the two side baffles 104, and the two side surfaces are in sliding fit; cross nuts 208 are fixed on both end faces of the rotating rod 202; one side of the cross nut 208 is mutually attached to one side of the H-shaped frame 201; two long bolts 209 are in threaded running fit on the other two opposite sides of the H-shaped frame 201; the peripheral side surface of the cross nut 208 is in threaded rotary connection with a long bolt 209 through a threaded hole.

One specific application of this embodiment is: the opposite side surfaces of the rectangular plate 204 are respectively and mutually matched with the opposite side surfaces of the two side baffles 104 in a sliding manner, then the cross nuts 208 on the connecting piece 2 are rotated through an external auxiliary tool, so that every two adjacent photovoltaic curtain wall pieces 1 are connected and fixed through the connecting piece 2, transverse and longitudinal connection and fixation between the photovoltaic curtain wall pieces 1 are realized, the photovoltaic curtain wall pieces 1 are mutually spliced and fixed, then the long bolts 209 are rotated through the hexagonal wrench, the long bolts 209 are connected and fixed with threaded holes formed in the peripheral side surfaces of the cross nuts 208, and the rotating rods 202 of the long bolts are prevented from shaking inside the H-shaped frame 201 when the installation and fixation of the photovoltaic curtain wall pieces 1 are carried out in the later period, so that the stability and convenience in the installation, disassembly or replacement process of the photovoltaic curtain wall pieces 1 are ensured.

It will be apparent that the embodiments described above are merely some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present utility model. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and the claims of the present utility model and the above figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate such that embodiments of the utility model described herein may be implemented in sequences other than those illustrated or otherwise described herein.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

The above description is only a preferred embodiment of the present utility model, and the protection scope of the present utility model is not limited to the above examples, and all technical solutions belonging to the concept of the present utility model belong to the protection scope of the present utility model. It should be noted that modifications and adaptations to the present utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims

1. A photovoltaic curtain wall comprising a plurality of photovoltaic curtain wall pieces (1), characterized in that: a connecting piece (2) is clamped and matched between two adjacent photovoltaic curtain wall pieces (1);

the photovoltaic curtain wall piece (1) comprises:

the photovoltaic curtain wall comprises a curtain wall frame (101), wherein photovoltaic panels (102) are fixed on the inner wall of the curtain wall frame (101), and a plurality of groups of arc-shaped grooves (103) are formed in the two opposite side surfaces of the curtain wall frame (101);

the connector (2) comprises:

h shape frame (201), the inside normal running fit of H shape frame (201) has two bull sticks (202), two bull stick (202) week side all is fixed with two oval piece (203), the opposite both sides face of H shape frame (201) all is fixed with two rectangular plates (204), two rectangular plate (204) top all is fixed with two articulated seat (205), two articulated seat (205) inside has pressing plate (206) through the articulated cooperation of hinge force spring, pressing plate (206) bottom is fixed with arc piece (207), arc piece (207) and arc groove (103) joint cooperation.

2. A photovoltaic curtain wall according to claim 1, characterized in that: two opposite side surfaces of the curtain wall frame (101) are positioned at two sides of each group of arc grooves (103) and are fixedly provided with two side baffles (104);

the number of the arc grooves (103) in each group is two, and the arc grooves are symmetrically distributed.

3. A photovoltaic curtain wall according to claim 2, characterized in that: opposite side surfaces of the rectangular plate (204) are respectively attached to opposite side surfaces of the two side baffles (104) and are in sliding fit with each other.

4. A photovoltaic curtain wall according to claim 1, characterized in that: cross nuts (208) are fixed on two end surfaces of the rotating rod (202); one side of the cross nut (208) is mutually attached to one side of the H-shaped frame (201).

5. The photovoltaic curtain wall of claim 4, wherein: two long bolts (209) are in threaded rotation fit with the other two opposite side surfaces of the H-shaped frame (201);

the peripheral side surface of the cross nut (208) is in threaded rotation connection with the long bolt (209) through a threaded hole.