CN218243401U - Photovoltaic cell assembly convenient to install - Google Patents
Photovoltaic cell assembly convenient to install Download PDFInfo
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- CN218243401U CN218243401U CN202222528164.4U CN202222528164U CN218243401U CN 218243401 U CN218243401 U CN 218243401U CN 202222528164 U CN202222528164 U CN 202222528164U CN 218243401 U CN218243401 U CN 218243401U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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Abstract
The utility model belongs to the technical field of photovoltaic cell components, and mainly relates to a photovoltaic cell component convenient to install, which comprises a bracket and a solar cell arranged on the bracket; the support comprises a transverse rod, a longitudinal rod is arranged on the front side of the transverse rod and is divided into a first longitudinal rod and a second longitudinal rod, the first longitudinal rod is arranged at two ends of the front side of the transverse rod, and the second longitudinal rod is arranged in the middle of the transverse rod; the second longitudinal rods are formed by symmetrically connecting two groups of first longitudinal rods; the solar cell panel fixing device is characterized in that telescopic blocks are arranged on the inner sides of the first longitudinal rod and the second longitudinal rod, the first arc-shaped plate is arranged on the telescopic blocks, and the second arc-shaped plate is arranged on the pressing plate.
Description
Technical Field
The utility model belongs to the technical field of the photovoltaic cell subassembly, in particular to photovoltaic cell subassembly convenient to installation.
Background
The solar photovoltaic module is also called as a solar cell module and a photovoltaic module and consists of a series of solar cells according to different arrays, and the working principle of the photovoltaic cell module is that a solar light source is projected on a panel to convert light energy and electric energy.
The photovoltaic cell module is assembled by a plurality of groups of solar cells with the same size according to different arrays, the photovoltaic cell module is installed by the prior installation technology, the photovoltaic cell module passes through a support, the support is divided into a plurality of groups of transverse rods, a plurality of groups of longitudinal rods are uniformly fixed on the transverse rods by screws, grooves are formed in the longitudinal rods, the solar cells slide in through the grooves, threaded holes are formed in the solar cells and the support, or holes are formed in the support in a unilateral manner, the solar cells are fixed on the support by fixing bolts, therefore, how many groups of fixing parts are needed to be used when a plurality of groups of solar cells are fixed on the support, the photovoltaic cell module is not beneficial to installation, the photovoltaic cell module convenient to install is provided, the installation time of workers can be saved, and the fastening degree is not lower than the fixing bolts.
SUMMERY OF THE UTILITY MODEL
The utility model provides a photovoltaic cell subassembly convenient to installation has solved the loaded down with trivial details problem of photovoltaic cell subassembly installation among the prior art.
The technical scheme of the utility model is realized like this:
a photovoltaic cell assembly convenient to mount comprises a support and a solar cell piece arranged on the support;
the support comprises a transverse rod, a longitudinal rod is arranged on the front side of the transverse rod and is divided into a first longitudinal rod and a second longitudinal rod, the first longitudinal rod is arranged at two ends of the front side of the transverse rod, and the second longitudinal rod is arranged in the middle of the transverse rod;
the second longitudinal rods are formed by symmetrically connecting two groups of first longitudinal rods;
the inner sides of the first longitudinal rod and the second longitudinal rod are provided with telescopic blocks, and the front sides of the first longitudinal rod and the second longitudinal rod are provided with pressing plates;
the solar cell panel fixing device is characterized in that a first arc-shaped plate is integrally formed on the outer wall of one side of the telescopic block, a second arc-shaped plate is arranged on the pressing plate corresponding to the first arc-shaped plate, and the second arc-shaped plate is inserted into the longitudinal rod to enable the telescopic block to fix the solar cell panel.
Preferably, the solar cell comprises a cell body and side ears symmetrically arranged on two sides of the cell body.
Preferably, the top surface and the bottom surface of the telescopic block are arc-shaped surfaces, and the top/bottom corners of the side lugs are provided with round corners corresponding to the arc-shaped surfaces of the telescopic block.
Preferably, the springs are arranged on one side of the telescopic block and positioned at two ends of the first arc-shaped plate, and one ends, far away from the telescopic block, of the springs are fixedly connected in the longitudinal rod.
Preferably, one side of the first arc-shaped plate is a concave surface, and one side of the second arc-shaped plate is correspondingly formed with a convex surface with the concave surface.
Preferably, the pressing plate is connected with the longitudinal rod through a fixing bolt, and a limiting groove is formed in the position, corresponding to the second arc-shaped plate, of the front side of the longitudinal rod.
After the technical scheme is adopted, the beneficial effects of the utility model are that:
1. in the utility model, the first arc plate is pressed in by the second arc plate through the telescopic block, the first arc plate arranged on the telescopic block and the second arc plate arranged on the pressing plate, so that the telescopic block is fixed, the solar cell is fixed, the installation steps are simplified, the installation mode of a plurality of groups of fixing parts is eliminated, and the integral installation is more convenient;
2. the utility model discloses in, through being provided with flexible piece and establishing the spring on flexible piece, be the arcwall face about flexible piece, and the side ear on the battery piece also has the same fillet face, during the groove of seting up on pushing the solar wafer pole during the installation, the side ear will stretch out and draw back the crowded chamber that holds that the pole was seted up of piece, the side ear does not extrude flexible piece, pops out under the spring action, flexible piece can fix a position the battery piece main part temporarily, once more install after all battery piece main parts are assembled.
Drawings
In order to more clearly illustrate the embodiments of the present invention 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 of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.
Fig. 1 is a first overall schematic view of a photovoltaic cell module of the present invention, which is convenient to install;
fig. 2 is a second overall schematic view of a photovoltaic cell module of the present invention for easy installation;
FIG. 3 is a schematic view of the connection between the second longitudinal rod, the telescopic block and the spring;
fig. 4 is a schematic connection diagram of the second longitudinal rod, the telescopic block, the spring, the pressure rod, the first arc-shaped plate, the second arc-shaped plate and the side lug.
In the figures, 10, the first longitudinal bar; 20. a transverse bar; 30. a solar cell sheet; 301. a cell body; 302. a lateral ear; 40. a second longitudinal bar; 50. pressing a plate; 60. a telescopic block; 70. a first arc-shaped plate; 80. a second arc-shaped plate; 90. a spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The embodiment is as follows:
as shown in fig. 1-2, a photovoltaic cell module for easy installation includes a support and a solar cell sheet 30 disposed on the support;
the bracket comprises a transverse rod 20, a longitudinal rod is arranged on the front side of the transverse rod 20 and is divided into a first longitudinal rod 10 and a second longitudinal rod 40, the first longitudinal rod 10 is arranged at two ends of the front side of the transverse rod 20, and the second longitudinal rod 40 is arranged in the middle of the transverse rod 20;
the transverse rod 20 and the longitudinal rod can be connected by welding or bolts, a connecting assembly (not shown in the figure) is generally arranged at one end of the transverse rod 20 away from the longitudinal rod, and the connecting assembly is movably connected on a pedestal (not shown in the figure) so that the photovoltaic cell assembly can rotate, the maximum illumination area is realized through an MPTT controller arranged on the photovoltaic cell assembly, the efficiency of the cell is improved, and an inverter is also arranged on the assembly;
as shown in fig. 1-2 and 4, the second longitudinal bar 40 is formed by symmetrically connecting two groups of the first longitudinal bars 10; the inner sides of the first longitudinal rod 10 and the second longitudinal rod 40 are provided with telescopic blocks 60, and the front sides of the first longitudinal rod 10 and the second longitudinal rod 40 are provided with pressing plates 50; a first arc-shaped plate 70 is integrally formed on the outer wall of one side of the telescopic block 60, a second arc-shaped plate 80 is arranged on the pressing plate 50 at a position corresponding to the first arc-shaped plate 70, and the second arc-shaped plate 80 is inserted into the longitudinal rod to enable the telescopic block 60 to fix the solar cell 30; the solar cell 30 comprises a cell main body 301 and side ears 302 symmetrically arranged at two sides of the cell main body; the top surface and the bottom surface of the telescopic block 60 are both arc-shaped surfaces, and the top/bottom corners of the side lugs 302 are provided with round corners corresponding to the arc-shaped surfaces of the telescopic block 60;
as shown in fig. 4, one side of the first arc-shaped plate 70 is a concave surface, and one side of the second arc-shaped plate 80 is formed with a convex surface corresponding to the concave surface; the convex surface of the second arc-shaped plate 80 can be used for fixing the concave surface of the first arc-shaped plate 70;
the pressing plate 50 is connected with the longitudinal rod through a fixing bolt, the front side of the longitudinal rod is provided with a limiting groove corresponding to the second arc-shaped plate 80, and the plurality of groups of limiting grooves facilitate the positioning of the pressing plate 50;
the assembly is convenient to install, the side lug 302 of the solar cell 30 is pushed away along a groove formed in the longitudinal rod, as the top/bottom corner of the side lug 302 is provided with a round corner corresponding to the arc-shaped surface of the telescopic block 60, and the top bottom surface of the telescopic block 60 is also an arc-shaped surface, so that the telescopic block 60 is pushed into the longitudinal rod by the side lug 302 through the round corner part, after all the solar cells 30 are assembled, the pressing plate 50 is clamped on the longitudinal rod, the second arc-shaped plate 80 arranged on the pressing plate 50 is inserted into the longitudinal rod through a limiting groove, the convex surface of the second arc-shaped plate 80 is clamped into the concave surface of the first arc-shaped plate 70, the second arc-shaped plate 80 supports against the first arc-shaped plate 70, the telescopic block 60 fixes the solar cell 30, and the pressing plate 50 is fixed on the longitudinal rod by using a fixing bolt, so that the assembly is more convenient to install and has better fastening performance;
as shown in fig. 3, springs 90 are disposed at two ends of the first arc-shaped plate 70 and at one side of the telescopic block 60, and one end of the spring 90 away from the telescopic block 60 is fixedly connected to the longitudinal rod; the extension block 60 can be reset under the action of the spring 90 under the extrusion of the separation side lug 302, so that the cell main body 301 can be temporarily positioned, and the disposable installation is convenient.
The working principle is as follows: when the photovoltaic cell module is installed, the side lugs 302 of the solar cells 30 slide into the longitudinal rod along the grooves of the longitudinal rod, the side lugs 302 extrude the telescopic blocks 60 arranged on the inner side of the longitudinal rod into the longitudinal rod, when the telescopic blocks 60 are not extruded by the side lugs 302 any more, the telescopic blocks 60 are popped out and reset by the springs 90, the solar cells 30 can be temporarily positioned by two adjacent groups of telescopic blocks 60, after all the solar cells 30 are assembled, the second arc-shaped plate 80 on the pressing plate 50 is inserted into the limiting grooves of the longitudinal rod, the first arc-shaped plate 70 can be fixed by the second arc-shaped plate 80, the first arc-shaped plate 70 and the telescopic blocks 60 are integrally formed, therefore, the solar cells 30 can be fixed by the telescopic blocks 60, the module is connected with a pedestal, and an MPTT controller is generally configured to control the steering of the photovoltaic cell module, and the maximization of the illumination area is realized.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. A photovoltaic cell module convenient to install is characterized by comprising a support and a solar cell (30) arranged on the support;
the support comprises a transverse rod (20), a longitudinal rod is arranged on the front side of the transverse rod (20), the longitudinal rod is divided into a first longitudinal rod (10) and a second longitudinal rod (40), the first longitudinal rod (10) is arranged at two ends of the front side of the transverse rod (20), and the second longitudinal rod (40) is arranged in the middle of the transverse rod (20);
the second longitudinal rods (40) are formed by symmetrically connecting two groups of first longitudinal rods (10);
telescopic blocks (60) are arranged on the inner sides of the first longitudinal rod (10) and the second longitudinal rod (40), and a pressing plate (50) is arranged on the front sides of the first longitudinal rod (10) and the second longitudinal rod (40);
the solar cell panel fixing device is characterized in that a first arc-shaped plate (70) is integrally formed on the outer wall of one side of the telescopic block (60), a second arc-shaped plate (80) is arranged on the pressing plate (50) and corresponds to the first arc-shaped plate (70), and the second arc-shaped plate (80) is inserted into the longitudinal rod to enable the telescopic block (60) to fix the solar cell panel (30).
2. An easy-to-mount photovoltaic cell module according to claim 1, wherein the solar cell sheet (30) comprises a sheet main body (301) and side ears (302) symmetrically arranged at both sides thereof.
3. The photovoltaic cell assembly convenient to mount as claimed in claim 2, wherein the top surface and the bottom surface of the telescopic block (60) are arc-shaped surfaces, and the top/bottom corners of the side lugs (302) are provided with round corners corresponding to the arc-shaped surfaces of the telescopic block (60).
4. An easy-to-mount photovoltaic cell module according to claim 1, wherein a spring (90) is disposed at one side of the expansion block (60) and at two ends of the first arc-shaped plate (70), and one end of the spring (90) far away from the expansion block (60) is fixedly connected in the longitudinal rod.
5. The photovoltaic cell assembly convenient to install according to claim 1, wherein one side of the first arc-shaped plate (70) is a concave surface, and one side of the second arc-shaped plate (80) is formed with a convex surface corresponding to the concave surface.
6. The photovoltaic cell assembly convenient to mount according to claim 1, wherein the pressing plate (50) is connected with the longitudinal rod through a fixing bolt, and a limiting groove is formed in the position, corresponding to the second arc-shaped plate (80), of the front side of the longitudinal rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222528164.4U CN218243401U (en) | 2022-09-23 | 2022-09-23 | Photovoltaic cell assembly convenient to install |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222528164.4U CN218243401U (en) | 2022-09-23 | 2022-09-23 | Photovoltaic cell assembly convenient to install |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218243401U true CN218243401U (en) | 2023-01-06 |
Family
ID=84665582
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222528164.4U Active CN218243401U (en) | 2022-09-23 | 2022-09-23 | Photovoltaic cell assembly convenient to install |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218243401U (en) |
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2022
- 2022-09-23 CN CN202222528164.4U patent/CN218243401U/en active Active
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