Frame, photovoltaic module and photovoltaic module installing the system
Technical Field
The utility model relates to a photovoltaic production field especially relates to a frame, photovoltaic module and photovoltaic module installing the system.
Background
With the continuous exploitation and consumption of non-renewable energy sources such as petroleum, coal and the like, the application of renewable energy sources such as solar energy is more popularized to various places. In the solar photovoltaic module at the present stage, a support is firstly arranged at a position to be installed, then the solar photovoltaic module with a frame is fixed on the support for use, the solar photovoltaic modules are arranged one by one in the longitudinal direction and the transverse direction according to the size of the position to be installed and are fixed on the support respectively until the number of the solar photovoltaic modules required by installation is reached.
When conventional photovoltaic module installs, the structure of frame and support is complicated, and the installation is loaded down with trivial details, extravagant manpower and materials. Therefore, it is necessary to design a frame, a photovoltaic module and a photovoltaic module installation system to solve the above problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a frame convenient to photovoltaic module installs.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a frame for photovoltaic module, its includes first framework and the second framework that sets up back to back, first framework and second framework are used for respectively with the installation of different photovoltaic cell board, the bottom of first framework and second framework is equipped with first buckling parts and second buckling parts respectively, first buckling parts and second buckling parts lock joint each other.
As a further improved technical solution of the present invention, the first and second fastening portions are fastened together.
As a further improved technical solution of the present invention, a gap is formed between the first frame body and the second frame body, and the first fastening portion and the second fastening portion are located in a lower portion of the gap.
As the utility model discloses further modified technical scheme, first framework is including the first clamping part that is used for centre gripping photovoltaic cell board, the first supporting part that is located first clamping part below and locate the first bottom plate of first supporting part one side, the second framework is including the second clamping part that is used for centre gripping photovoltaic cell board, the second supporting part that is located second clamping part below and locate the second bottom plate of second supporting part one side.
An object of the utility model is also to provide a photovoltaic module installing the system convenient to installation.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a photovoltaic module mounting system comprises the frame and a mounting bracket, wherein the mounting bracket is assembled at the buckling position of the first buckling part and the second buckling part.
As the utility model discloses further modified technical scheme, the installing support includes the horizontal part and certainly the vertical portion that the horizontal part both sides upwards extended, form the draw-in groove between horizontal part and two vertical portions, the draw-in groove cover is established outside the lock joint department.
As a further improved technical solution of the present invention, the cross-section of the first fastening portion and the second fastening portion is L-shaped, the first fastening portion is located above the second fastening portion, and the mounting bracket is connected to the bottom of the second fastening portion.
As a further improved technical solution of the present invention, one of the vertical portions is in contact with the first frame body, and the other vertical portion is in contact with the second frame body.
As a further improved technical solution of the present invention, the first clamping portion is aligned with the second clamping portion, the first frame body is integrally formed with the first fastening portion, and the second frame body is integrally formed with the second fastening portion. An object of the utility model is also to provide a photovoltaic module easy to assemble.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a photovoltaic module comprising the border of any one of the above. According to the technical scheme provided by the utility model, the utility model discloses a set up mutually supporting clamping part and second clamping part respectively in first framework and second framework for better connection can be realized to first framework and second framework, and with first framework and second framework after the lock joint as whole and installing support joint, the whole fixed with the installing support of photovoltaic module is further realized to the while, and simple to operate uses manpower and materials sparingly, and then has reduced installation cost.
Drawings
Fig. 1 is a cross-sectional view of the photovoltaic module mounting system of the present invention.
Fig. 2 is a cross-sectional view of the mounting bracket of fig. 1.
Fig. 3 is a perspective view of the mounting bracket of fig. 1.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments.
Please refer to fig. 1, the present invention provides a photovoltaic module, which includes a photovoltaic cell panel and a frame. The photovoltaic cell panel comprises a front plate, a front layer of sealing adhesive film, a cell string, a rear layer of sealing adhesive film and a back plate which are arranged in sequence.
The frame comprises a first frame body 1 and a second frame body 2 which are arranged back to back, and the first frame body 1 and the second frame body 2 are respectively used for being installed with different photovoltaic cell panels. The bottom of the first frame body 1 and the bottom of the second frame body 2 are respectively provided with a first buckling part 3 and a second buckling part 4, the first buckling part 3 and the second buckling part 4 are buckled with each other, and the first frame body 1 and the second frame body 2 are mutually fixed through the matching of the first buckling part 3 and the second buckling part 4 so as to assemble adjacent photovoltaic cell panels. Preferably, the first housing 1 and the first engaging portion 3 are integrally formed, and the second housing 2 and the second engaging portion 4 are integrally formed.
The first frame body 1 comprises a first clamping portion 11 used for clamping the photovoltaic cell panel, a first supporting portion 12 located below the first clamping portion 11 and a first bottom plate 13 located on one side of the first supporting portion 12, and the second frame body 2 comprises a second clamping portion 21 used for clamping the photovoltaic cell panel, a second supporting portion 22 located below the second clamping portion 21 and a second bottom plate 23 located on one side of the second supporting portion 22.
Preferably, the first clamping portion 11 and the second clamping portion 21 are aligned so that the mounted photovoltaic panels are located on the same plane. Of course, in other embodiments, the first frame and the second frame may be configured to be asymmetric, and only the first locking portion 3 and the second locking portion 4 are required to be located at the bottom of the first frame 1 and the second frame 2, which is not limited herein.
A gap is formed between the first frame 1 and the second frame 2, the first locking portion 3 and the second locking portion 4 are located at the lower portion of the gap, specifically, the first locking portion 3 and the second locking portion 4 are respectively located at the bottom of the first supporting portion 12 and the bottom of the second supporting portion 22, and the width of the gap is the width of the locking portion of the first locking portion 3 and the second locking portion 4.
The first locking portion 3 and the second locking portion 4 are locked together vertically, preferably, the first locking portion 3 is located above the second locking portion 4. of course, in other embodiments, the heights and directions of the first locking portion 3 and the second locking portion 4 can be set to other choices, and only the effect of locking the first locking portion 3 and the second locking portion 4 is achieved, which is not limited herein, preferably, the cross-section of the first locking portion 3 and the second locking portion 4 is L-shaped.
Please refer to fig. 1, the present invention further provides a photovoltaic module mounting system, which includes the above frame and the mounting bracket 5. The mounting bracket 5 is assembled to the buckling position of the first buckling part 3 and the second buckling part 4. Referring to fig. 2 and 3, specifically, the mounting bracket 5 includes a horizontal portion 51 and vertical portions 52 and 53 extending upward from two sides of the horizontal portion 51, a locking groove 54 is formed between the horizontal portion 51 and the two vertical portions 52 and 53, and the locking groove 54 is sleeved outside the fastening portion. Preferably, the vertical portions 52, 53 are provided with a plurality of mounting holes 55 for fixing the frame and the mounting bracket 5 by means of bolts or the like.
Further, the second locking portion 4 protrudes from the bottom surfaces of the first support portion 12 and the second support portion 22, and the mounting bracket 5 is locked with the bottom of the second locking portion 4. At this time, the whole buckling part of the first buckling part 3 and the second buckling part 4 is positioned above the mounting bracket. Preferably, the vertical portion 51 is in contact with the first frame 1, and the vertical portion 52 is in contact with the second frame 2, specifically: the vertical portion 51 is in contact with the bottom of the first support portion 12, and the vertical portion 52 is in contact with the bottom of the first bottom plate 23, so that the fitting of the mounting bracket 5 with the first frame body 1 and the second frame body 2 is firmer.
To sum up, the utility model discloses a set up mutually supporting buckling part and second buckling part respectively in first framework and second framework for better connection can be realized to first framework and second framework, and with first framework and second framework after the lock joint as whole and installing support joint, the whole fixed with the installing support of photovoltaic module is further realized to the while, and simple to operate uses manpower sparingly material resources, and then has reduced installation cost.
Terms such as "upper", "lower", and the like, used herein to denote relative spatial positions, are used herein for ease of description to describe one feature's relationship to another feature as illustrated in the figures. It will be understood that the spatially relative positional terms may be intended to encompass different orientations than those shown in the figures depending on the product presentation position and should not be construed as limiting the claims. In addition, the descriptor "horizontal" as used herein is not entirely equivalent to allowing an angular tilt along a direction perpendicular to the direction of gravity.
In addition, the above embodiments are only used for illustrating the present invention and not for limiting the technical solutions described in the present invention, and the understanding of the present specification should be based on the technical personnel in the technical field, and although the present specification has described the present invention in detail with reference to the above embodiments, the person of ordinary skill in the art should understand that the person of ordinary skill in the art can still modify the present invention or substitute the same, and all the technical solutions and modifications that do not depart from the spirit and scope of the present invention should be covered within the scope of the claims of the present invention.