Composite material frame assembly for photovoltaic cell panel

Abstract

The invention provides a composite material frame assembly for a photovoltaic cell panel, and relates to the technical field of essence extraction, the composite material frame assembly comprises a fixed platform, one side of the fixed platform is provided with a contraction clamping mechanism, and two sides of one end of each contraction clamping mechanism are respectively provided with a rapid locking mechanism. One attaching clamping column is arranged between one ends of every two contraction clamping mechanisms, one locking block is fixedly installed on the side face of each of the two ends of each attaching clamping column, the rapid locking mechanisms are connected with the locking blocks, a photovoltaic cell panel is placed on the first protective shell, the contraction clamping mechanisms are started at the moment, and then the photovoltaic cell panel is fixed to the first protective shell. At the moment, the clamping block extends inwards or outwards, the clamping position is adjusted according to photovoltaic cell panels of different sizes, after clamping is completed, a handle in the rapid locking mechanism is rotated at the moment, the locking column pops up and is clamped in the locking block for locking at the moment, and therefore the four edges are protected.

Description

Technical Field

[0001] The invention relates to the technical field of essence extraction, in particular to a composite material frame component for a photovoltaic cell panel. Background Art

[0002] As energy and environmental issues continue to become more prominent, countries around the world are also increasing their investment in and use of clean energy. The development of renewable energy, especially solar energy, has received special attention. Photovoltaic panels are devices that convert sunlight energy into electrical energy. Photovoltaic panels are composed of many solar cells. When light shines on the battery, the semiconductor material in the battery absorbs solar energy, causing positive and negative charges to separate, forming an electric current, which is then converted into electrical energy.

[0003] However, the existing photovoltaic panel mounting frames are generally fixedly installed, and cannot be quickly replaced after the photovoltaic panel is damaged. At the same time, they cannot be adjusted according to different sizes during installation, which increases the difficulty of the work. Therefore, we have made improvements to this and proposed a composite material frame assembly for photovoltaic panels. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention provides a composite material frame assembly for photovoltaic panels, which solves the problem that the existing photovoltaic panel mounting frames are generally fixedly installed, and cannot be quickly replaced after the photovoltaic panel is damaged. At the same time, they cannot be adjusted according to different sizes during installation, which increases the difficulty of the work.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a composite material frame assembly for photovoltaic panels, including a fixed platform, a shrinkage clamping mechanism is provided on one side of the fixed platform, a quick locking mechanism is provided on both sides of one end of each shrinkage clamping mechanism, a fitting clamping column is provided between one end of each two shrinkage clamping mechanisms, a locking block is fixedly installed on the side surfaces of both ends of each fitting clamping column, and the quick locking mechanism is connected to the locking block.

[0006] Preferably, the locking block is fixedly mounted on a side surface of the clamping column, a locking hole is provided at the inner center of the locking block, a locking groove is provided at the inner bottom end of the locking block, and the locking hole is connected to the locking groove.

[0007] Preferably, the shrinkage clamping mechanism comprises a first protective shell and an I-shaped slider;

[0008] The first protective shell is fixedly installed on one side of the fixed platform, and the I-shaped sliding block is fixedly installed inside the first protective shell and is fixedly installed on one side of the fixed platform by welding.

[0009] Preferably, a movable connecting rod is movably installed between the I-shaped sliding block and the center of the fixed platform, one end of the movable connecting rod extends to the outside of the fixed platform and is fixedly installed with a worm wheel, and the worm wheel is connected to the worm.

[0010] Preferably, one end of the worm is fixedly mounted on the output shaft of the servo motor, the servo motor is fixedly mounted inside the second protective shell, and one side of the second protective shell is fixedly mounted on a side surface of the fixed platform.

[0011] Preferably, the other end of the movable connecting rod movably passes through the I-shaped slider and is fixedly installed with a movable rectangular table. An L-shaped connecting rod is movably installed at both ends of the movable rectangular table on the side away from the movable connecting rod, and the other end of the L-shaped connecting rod is movably installed with a C-shaped slider through a rotating axis.

[0012] Preferably, the C-shaped slider is movably mounted on the I-shaped slider, and two elliptical connecting rods are movably mounted on the other end of the C-shaped slider close to the L-shaped connecting rod through a rotating axis, and a clamping block is provided at one end of each elliptical connecting rod away from the C-shaped slider.

[0013] Preferably, the quick locking mechanism comprises a protective housing and a protruding cylinder;

[0014] The protective shell is fixedly mounted on one side surface of the clamping block, and a protruding cylinder is movably mounted inside the clamping block.

[0015] Preferably, a connecting rod is fixedly mounted on both sides of the protruding cylinder, and the connecting rod is movably mounted inside a C-shaped limiting groove, and the C-shaped limiting groove is provided on the inner surface of the protective shell.

[0016] Preferably, a connecting column is fixedly installed in one end of the protruding cylinder, one end of the connecting column extends to the outside of the protective shell and is fixedly installed with a handle, the outside of the connecting column is sleeved with a spring, and a locking column is fixedly installed at the other end of the protruding cylinder, the locking column extends to the outside of the protective shell away from one end of the protruding cylinder and is fixedly installed with a locking plate, and the locking plate is movably clamped in the locking groove.

[0017] The present invention provides a composite frame assembly for a photovoltaic cell panel, which has the following beneficial effects:

[0018] First, the photovoltaic panel is placed on the first protective housing, and the retracting clamping mechanism is activated. The clamping block will extend inward or outward, and the clamping position is adjusted according to the different sizes of photovoltaic panels. After the clamping is completed, the handle in the quick locking mechanism is turned, and the locking column will pop out and clamp inside the locking block to lock it, thereby protecting the four sides;

[0019] Then start the servo motor in the contraction clamping mechanism, and the servo motor will cooperate with the worm to drive the worm wheel to rotate. At this time, the worm wheel will cooperate with the movable connecting rod to drive the movable rectangular table to rotate. When the movable rectangular table rotates, the L-shaped connecting rods installed movably at both ends will move together. At this time, the L-shaped connecting rod will drive the C-shaped slider to move on the I-shaped slider. At this time, the C-shaped slider will cooperate with the elliptical connecting rod and the clamping block to clamp the photovoltaic panel, and can be adjusted according to the different sizes of the photovoltaic panel;

[0020] After the clamping is completed, turn the handles in the quick locking mechanism on both sides of the clamping block. While turning, the handles are connected to the protruding cylinder through the connecting column, and the protruding cylinder will drive the connecting rod to rotate. Since the connecting rod is movably installed inside the C-shaped limit groove, the connecting rod will move in a limited manner according to the shape of the C-shaped limit groove, and then the spring will pop out the protruding cylinder, and the locking column fixed at one end of the cylinder will extend into the locking hole opened inside the locking block, and the locking plate will enter the locking groove and then the handle will be turned again to lock, so that quick disassembly and installation can be carried out. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the structure in the present invention when viewed from above;

[0023] Figure 3 It is a schematic diagram of the structure of the side surface of the present invention;

[0024] Figure 4 For the present invention Figure 3 Schematic diagram of the structure of the cross section at AA;

[0025] Figure 5 For the present invention Figure 3 Structural schematic diagram of the cross section at BB;

[0026] Figure 6 For the present invention Figure 3 Schematic diagram of the structure of the cross section at CC;

[0027] Figure 7 It is a structural schematic diagram of the front side of the locking block in the present invention;

[0028] Figure 8 It is a structural schematic diagram of the side surface of the locking block in the present invention;

[0029] Fig. 9 For the present invention Figure 8 Structural schematic diagram of the cross section at DD;

[0030] Fig.10It is a structural schematic diagram of the front side of the quick locking mechanism in the present invention;

[0031] Fig.11 It is a structural schematic diagram of the side surface of the quick locking mechanism in the present invention;

[0032] Fig.12 For the present invention Fig.11 Schematic diagram of the structure of the cross section at EE.

[0033] In the figure, 1. quick locking mechanism; 101. protective shell; 102. spring; 103. C-shaped limit groove; 104. protruding cylinder; 105. connecting rod; 106. locking column; 107. handle; 108. connecting column; 109. locking plate; 2. locking block; 3. contraction clamping mechanism; 301. first protective shell; 302. second protective shell; 303. movable rectangular table; 304. L-shaped connecting rod; 305. elliptical connecting rod; 306. I-shaped slider; 307. C-shaped slider; 308. worm gear; 309. worm; 310. servo motor; 311. movable connecting rod; 312. clamping block; 4. fitting clamping column; 5. locking hole; 6. locking groove; 7. fixed platform. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0035] Example:

[0036] like Figure 1 to Figure 2 As shown, an embodiment of the present invention provides a composite frame assembly for a photovoltaic panel, including a fixed platform 7, a shrinkage clamping mechanism 3 is provided on one side of the fixed platform 7, a quick locking mechanism 1 is provided on both sides of one end of each shrinkage clamping mechanism 3, a fitting clamping column 4 is provided between one end of each two shrinkage clamping mechanisms 3, a locking block 2 is fixedly installed on the side surfaces of both ends of each fitting clamping column 4, and the quick locking mechanism 1 is connected to the locking block 2.

[0037] like Figures 7 to 9 As shown, the locking block 2 is fixedly mounted on a side surface of the clamping column 4, a locking hole 5 is provided at the inner center of the locking block 2, a locking groove 6 is provided at the inner bottom end of the locking block 2, and the locking hole 5 is connected to the locking groove 6.

[0038] like Figures 1 to 6As shown, the shrinkage clamping mechanism 3 includes a first protective shell 301 and an I-shaped slider 306;

[0039] The first protective shell 301 is fixedly installed on one side of the fixed platform 7, the I-shaped slider 306 is fixedly installed inside the first protective shell 301, and is welded and fixedly installed on one side of the fixed platform 7, the I-shaped slider 306 and the center of the fixed platform 7 are movably installed with a movable connecting rod 311, one end of the movable connecting rod 311 extends to the outside of the fixed platform 7, and is fixedly installed with a worm gear 308, the worm gear 308 is connected to a worm 309, one end of the worm 309 is fixedly installed on the output shaft of a servo motor 310, and the servo motor 310 is fixedly installed inside the second protective shell 302, one side of the second protective shell 302 is fixedly installed on one side surface of the fixed platform 7, the other end of the movable connecting rod 311 movably passes through the I-shaped slider 306, and is fixedly installed with a movable rectangular platform 303, and both ends of the movable rectangular platform 303 away from the movable connecting rod 311 are movably installed with an L-shaped connecting rod 304, the other end of the L-shaped connecting rod 304 The end of the C-shaped slider 307 is movably mounted on the I-shaped slider 306 through a rotating shaft. The other end of the C-shaped slider 307 close to the L-shaped connecting rod 304 is movably mounted with two elliptical connecting rods 305 through a rotating shaft. Each of the elliptical connecting rods 305 is provided with a clamping block 312 at one end away from the C-shaped slider 307. By starting the servo motor 310 in the contraction clamping mechanism 3, the servo motor 310 will cooperate with the worm 309 to drive the worm wheel 309. 08 rotates, at this time, the worm gear 308 cooperates with the movable connecting rod 311 to drive the movable rectangular platform 303 to rotate, and the L-shaped connecting rods 304 movably installed at both ends of the movable rectangular platform 303 will move together when rotating. At this time, the L-shaped connecting rod 304 will drive the C-shaped slider 307 to move on the I-shaped slider 306. At this time, the C-shaped slider 307 will cooperate with the elliptical connecting rod 305 and the clamping block 312 to clamp the photovoltaic panel, and can be adjusted according to the different sizes of the photovoltaic panels.

[0040] like Figure 11 to Figure 12 As shown, the quick locking mechanism 1 comprises a protective housing 101 and a protruding cylinder 104;

[0041] The protective shell 101 is fixedly installed on one side surface of the clamping block 312, and a protruding cylinder 104 is movably installed inside the clamping block 312. A connecting rod 105 is fixedly installed on both sides of the protruding cylinder 104. The connecting rod 105 is movably installed inside the C-shaped limiting groove 103, and the C-shaped limiting groove 103 is opened on the inner surface of the protective shell 101. A connecting column 108 is fixedly installed in one end of the protruding cylinder 104, and one end of the connecting column 108 extends to the outside of the protective shell 101, and a handle 107 is fixedly installed. The outer sleeve of the connecting column 108 is provided with a spring 102, and a locking column 106 is fixedly installed on the other end of the protruding cylinder 104. The locking column 106 extends to the outside of the protective shell 101 away from the end of the protruding cylinder 104, and is fixedly installed. A locking plate 109 is installed, and the locking plate 109 is movably clamped inside the locking groove 6. After the clamping is completed, the handles 107 in the quick locking mechanism 1 on both sides of the clamping block 312 are rotated. While rotating, the handles 107 are connected to the protruding cylinder 104 through the connecting column 108. At this time, the protruding cylinder 104 will drive the connecting rod 105 to rotate. Since the connecting rod 105 is movably installed inside the C-shaped limiting groove 103, the connecting rod 105 will move in a limited manner according to the shape of the C-shaped limiting groove 103. Then the spring 102 will pop out the protruding cylinder 104, and the locking column 106 fixedly installed at one end of the cylinder 104 will extend into the locking hole 5 opened in the locking block 2, and the locking plate 109 will enter the locking groove 6. Then the handle 107 is rotated again for locking, and quick disassembly and installation can be performed.

[0042] Working principle:

[0043] First, the photovoltaic panel is placed on the first protective housing 301, and the contraction clamping mechanism 3 is activated. At this time, the clamping block 312 will extend inward or outward, and the clamping position is adjusted according to the photovoltaic panels of different sizes. After the clamping is completed, the handle 107 in the quick locking mechanism 1 is turned, and the locking column 106 will pop out and clamp inside the locking block 2 to lock it, thereby protecting the four sides;

[0044] Then, the servo motor 310 in the contraction clamping mechanism 3 is started, and the servo motor 310 cooperates with the worm 309 to drive the worm wheel 308 to rotate. At this time, the worm wheel 308 cooperates with the movable connecting rod 311 to drive the movable rectangular platform 303 to rotate. When the movable rectangular platform 303 rotates, the L-shaped connecting rods 304 movably installed at both ends will move together. At this time, the L-shaped connecting rod 304 will drive the C-shaped slider 307 to move on the I-shaped slider 306. At this time, the C-shaped slider 307 will cooperate with the elliptical connecting rod 305 and the clamping block 312 to clamp the photovoltaic panel, and can be adjusted according to the different sizes of the photovoltaic panel;

[0045] After the clamping is completed, rotate the handle 107 in the quick locking mechanism 1 located on both sides of the clamping block 312. While rotating, since the handle 107 is connected to the protruding cylinder 104 through the connecting column 108, the protruding cylinder 104 will drive the connecting rod 105 to rotate. Since the connecting rod 105 is movably installed inside the C-shaped limit groove 103, the connecting rod 105 will move in a limited manner according to the shape of the C-shaped limit groove 103. Then the spring 102 will pop out the protruding cylinder 104, and the locking column 106 fixedly installed at one end of the cylinder 104 will extend into the locking hole 5 opened in the locking block 2, and the locking plate 109 will enter the locking groove 6. Then rotate the handle 107 again to lock, and quick disassembly and installation can be carried out.

[0046] Obviously, the above embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not limitations on the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made on the basis of the above description. It is impossible to list all the implementation methods here. All obvious changes or modifications derived from the technical solution of the present invention are still within the protection scope of the present invention.

Claims

1. A composite frame assembly for a photovoltaic panel, comprising a fixing platform (7), characterized in that: A retractable clamping mechanism (3) is provided on one side of the fixed platform (7), and a quick locking mechanism (1) is provided on both sides of one end of each of the retractable clamping mechanisms (3). A fitting clamping column (4) is provided between one end of each of the two retractable clamping mechanisms (3), and a locking block (2) is fixedly installed on the side surfaces of both ends of each fitting clamping column (4), and the quick locking mechanism (1) is connected to the locking block (2).

2. The composite frame assembly for a photovoltaic panel according to claim 1, characterized in that: The locking block (2) is fixedly mounted on a side surface of the locking column (4), a locking hole (5) is arranged at the inner center of the locking block (2), a locking groove (6) is arranged at the inner bottom end of the locking block (2), and the locking hole (5) is connected to the locking groove (6).

3. The composite frame assembly for a photovoltaic panel according to claim 1, characterized in that: The shrinkage clamping mechanism (3) comprises a first protective shell (301) and an I-shaped slider (306); The first protective shell (301) is fixedly mounted on one side of the fixed platform (7), and the I-shaped slider (306) is fixedly mounted inside the first protective shell (301) and is fixedly mounted on one side of the fixed platform (7) by welding.

4. The composite frame assembly for a photovoltaic panel according to claim 3, characterized in that: A movable connecting rod (311) is movably installed at the center of the I-shaped slider (306) and the fixed platform (7), one end of the movable connecting rod (311) extends to the outside of the fixed platform (7) and is fixedly installed with a worm wheel (308), and the worm wheel (308) is connected to the worm (309).

5. The composite frame assembly for a photovoltaic panel according to claim 4, characterized in that: One end of the worm (309) is fixedly mounted on the output shaft of the servo motor (310), the servo motor (310) is fixedly mounted inside the second protective shell (302), and one side of the second protective shell (302) is fixedly mounted on a side surface of the fixed platform (7).

6. The composite material frame assembly for a photovoltaic panel according to claim 4, characterized in that: The other end of the movable connecting rod (311) movably passes through the I-shaped slider (306) and is fixedly installed with a movable rectangular platform (303). Both ends of the movable rectangular platform (303) away from the movable connecting rod (311) are movably installed with an L-shaped connecting rod (304), and the other end of the L-shaped connecting rod (304) is movably installed with a C-shaped slider (307) via a rotating shaft.

7. The composite material frame assembly for a photovoltaic panel according to claim 6, characterized in that: The C-shaped slider (307) is movably mounted on the I-shaped slider (306); two elliptical connecting rods (305) are movably mounted on the other end of the C-shaped slider (307) close to the L-shaped connecting rod (304) via a rotating shaft; and a clamping block (312) is disposed on one end of each elliptical connecting rod (305) away from the C-shaped slider (307).

8. The composite material frame assembly for a photovoltaic panel according to claim 1, characterized in that: The quick locking mechanism (1) comprises a protective housing (101) and a protruding cylinder (104); The protective shell (101) is fixedly mounted on a side surface of the clamping block (312), and a protruding cylinder (104) is movably mounted inside the clamping block (312).

9. A composite material frame assembly for a photovoltaic panel according to claim 8, characterized in that: A connecting rod (105) is fixedly mounted on both sides of the protruding cylinder (104), and the connecting rod (105) is movably mounted inside a C-shaped limiting groove (103), and the C-shaped limiting groove (103) is opened on the inner surface of the protective shell (101).

10. The composite material frame assembly for a photovoltaic panel according to claim 8, characterized in that: A connecting column (108) is fixedly installed in one end of the protruding cylinder (104), one end of the connecting column (108) extends to the outside of the protective shell (101) and is fixedly installed with a handle (107), the outside of the connecting column (108) is sleeved with a spring (102), and a locking column (106) is fixedly installed at the other end of the protruding cylinder (104), the locking column (106) extends away from one end of the protruding cylinder (104) to the outside of the protective shell (101), and is fixedly installed with a locking plate (109), and the locking plate (109) is movably clamped in the inside of the locking groove (6).

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