CN213585673U

CN213585673U - Photovoltaic short frame

Info

Publication number: CN213585673U
Application number: CN202022618045.9U
Authority: CN
Inventors: 周强
Original assignee: Jiangyin Jiangtai Energy Technology Co ltd
Current assignee: Jiangyin Jiangtai Energy Technology Co ltd
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2021-06-29
Anticipated expiration: 2030-11-12

Abstract

The application discloses photovoltaic short frame, include the section bar body along lengthwise structure, the section bar body is by the integrative extrusion of metal aluminium, the section bar body includes installation department and connecting portion of connecting from top to bottom, the installation department is formed with one side open-ended glass groove, glass groove top is formed with the intercommunication the excessive gluey groove in glass groove, connecting portion are formed with the rectangle cavity, rectangle cavity top is formed with respectively with the bottom and keeps away a boss, both sides face is formed with the inner chamber boss respectively in the rectangle cavity, connecting portion bottom is formed with the enhancement folded plate to the protruding stretching in one side. The photovoltaic module bracket is arranged on the shorter edge of a photovoltaic module, protects the edge of the photovoltaic module, and simultaneously plays a role in connecting the photovoltaic module and the bracket.

Description

Photovoltaic short frame

Technical Field

The application relates to an aluminium alloy, in particular to short frame of photovoltaic.

Background

In the 21 st century, the aluminum processing industry closely combines the market and scientific development requirements, so that the traditional aluminum processing materials have gradually completed the conversion to the modern aluminum processing materials, and therefore, the varieties of the aluminum processing materials have changed greatly. The aluminum processing material has the important characteristics of developing towards the directions of high performance, high precision, energy conservation and environmental protection, and a plurality of products have high reputation in domestic and foreign markets; the product quality is steadily improved, and the product standard level is in the international advanced ranks, which shows that the production of aluminum processing materials in China is further internationalized, and the application of aluminum profiles is more and more diversified.

Disclosure of Invention

The invention aims to provide a photovoltaic short frame which is applied to a solar photovoltaic frame.

In order to achieve the above object, the present invention provides the following technical solutions.

The embodiment of the application discloses photovoltaic short frame, include the section bar body along lengthwise structure, the section bar body is by the integrative extrusion of metal aluminium, the section bar body includes installation department and connecting portion of connecting from top to bottom, the installation department is formed with one side open-ended glass groove, glass groove top is formed with the intercommunication the excessive gluey groove in glass groove, connecting portion are formed with the rectangle cavity, rectangle cavity top is formed with respectively with the bottom and keeps away a boss, both sides face is formed with the inner chamber boss respectively in the rectangle cavity, connecting portion bottom is formed with the enhancement folded plate to the protruding stretching in one side.

Preferably, in the photovoltaic short frame, the height of the glass groove gradually increases from the opening to the bottom.

Preferably, in the photovoltaic short frame, the glass groove opening direction coincides with the protruding direction of the reinforcing flap.

Preferably, in the photovoltaic short frame, an arc plate is formed at the top of the mounting part close to the opening of the glass groove.

Preferably, in the photovoltaic short frame, the corners of the profile body are respectively processed by arcs.

Preferably, in the photovoltaic short frame, the number of the inner cavity bosses arranged on the two side surfaces of the rectangular cavity is 3, and the number of the avoiding bosses arranged on the top and the bottom in the rectangular cavity are 2.

The photovoltaic module bracket is arranged on the shorter edge of a photovoltaic module, protects the edge of the photovoltaic module, and simultaneously plays a role in connecting the photovoltaic module and the bracket.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a cross-sectional view of a photovoltaic short border in an embodiment of the invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1, the photovoltaic short frame includes a section bar body 100 along a longitudinal structure, the section bar body 100 is formed by integrally extruding metal aluminum, the section bar body 100 includes an upper and a lower connecting installation part 110 and a connecting part 120, the installation part 110 is formed with a glass groove 111 with an opening on one side, an adhesive overflow groove 112 communicated with the glass groove 111 is formed at the top of the glass groove 111, a rectangular cavity 121 is formed at the connecting part 120, a avoiding boss 122 is formed at the top and the bottom of the rectangular cavity 121 respectively, inner cavity bosses 123 are formed at two inner side surfaces of the rectangular cavity 121 respectively, and a reinforcing folded plate 124 is formed at the bottom of the connecting part 120 in a protruding manner to.

In the technical proposal, the device comprises a shell,

glass tank: the photovoltaic module is attached to the glass and then is put into the glass groove and is fixed by silica gel;

glue overflow groove: the glue overflow groove has the function that when the silica gel is excessive, the silica gel can flow into the glue overflow groove, so that the silica gel is prevented from running onto the photovoltaic module, and the power generation efficiency and the attractiveness are prevented from being influenced;

rectangular cavity: the corner connector is mainly used for being connected with a corner connector, one end of the corner connector is plugged into the rectangular cavity, and the other end of the corner connector is plugged into the inner cavity of the other side frame, so that the two side frames are connected with each other;

avoiding a boss: the corner connectors are ensured not to interfere with the rectangular cavity due to the round corners after being placed in the rectangular cavity;

inner cavity boss: because the load required by the short edge in practical application is smaller, the wall thickness of the short frame can be reduced in order to reduce cost, but the corner brace cannot be assembled after the wall thickness is reduced, so that the inner cavity boss is specially and practically matched with the corner brace for installation;

reinforcing folded plates: the bottom of the connecting part is reinforced, and the bending strength is enhanced.

Further, the height of the glass groove 111 gradually increases from the opening to the bottom.

In this technical scheme, produce certain elasticity, conveniently the centre gripping photovoltaic module prevents the silica gel outflow simultaneously.

Further, the opening direction of the glass channel 111 coincides with the projecting direction of the reinforcement flap 124.

In the technical scheme, the fixing and installation are convenient.

Further, a circular arc plate 113 is formed on the top of the mounting portion 110 near the opening of the glass groove 111.

In this technical scheme, prevent to damage photovoltaic module, prevent ponding simultaneously.

Further, the corners of the profile body 100 are respectively processed by arc treatment.

In this technical scheme, prevent to produce the blade and probably have the condition of damage photovoltaic module when leading to the installation.

Furthermore, 3 of the inner cavity bosses 123 are respectively arranged and protruded on two side surfaces of the rectangular cavity 121, and 2 of the avoiding bosses 122 are respectively arranged and protruded on the top and the bottom of the rectangular cavity 121.

In the technical scheme, the structure is simplified while the structural stability is ensured through practice.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims

1. The photovoltaic short frame is characterized by comprising a section bar body of a longitudinal structure, wherein the section bar body is formed by integrally extruding metal aluminum, the section bar body comprises an installation part and a connection part which are connected up and down, the installation part is provided with a glass groove with an opening on one side, the top of the glass groove is provided with a glue overflow groove communicated with the glass groove, the connection part is provided with a rectangular cavity, the top and the bottom of the rectangular cavity are respectively provided with a avoidance boss, the two inner side surfaces of the rectangular cavity are respectively provided with an inner cavity boss, and the bottom of the connection part is convexly extended to one side to form a reinforcing folded plate.

2. The short photovoltaic border of claim 1, wherein the height of the glass channel increases from the opening to the bottom.

3. The short photovoltaic border of claim 1, wherein the glass channel opening direction coincides with the direction in which the reinforcement flaps project.

4. The short photovoltaic border of claim 1, wherein a circular arc is formed on the top of said mounting portion near said glass channel opening.

5. The short photovoltaic border according to claim 1, wherein the corners of said profile body are respectively rounded.

6. The short photovoltaic border of claim 1, wherein 3 of said inner cavity protrusions are respectively protruded from two sides of said rectangular cavity, and 2 of said avoiding protrusions are respectively protruded from the top and bottom of said rectangular cavity.