CN114156356B - A double-sided cell double-glass module - Google Patents

Abstract

The invention relates to the technical field of photovoltaic cell assemblies, in particular to a double-sided battery double-glass assembly, which comprises a box body and a double-glass assembly main body, wherein the double-glass assembly main body is positioned right above the box body, vertical supporting columns are fixed on two sides of an outer top wall of the box body, supporting blocks are fixed on the top ends of the supporting columns, horizontal bottom plates are fixed on two sides of a bottom wall of the double-glass assembly main body, two bottom plates are respectively and movably arranged on top walls of the two supporting blocks, a rectangular top groove is formed in the middle position of the top wall of the supporting blocks, a bottom block is fixed in the middle position of the bottom wall of the bottom plate, the bottom block is movably arranged in the top groove, side blocks are fixed on side ends of two sides of the double-glass assembly main body, and side grooves are formed in side walls of the two side blocks, which are far away from each other. The invention has the advantages of ingenious design and convenient installation, effectively simplifies the process of detaching the double-sided battery double-glass assembly from the photovoltaic bracket, can reduce the labor intensity of maintenance workers, and has higher convenience.

Description

A double-sided cell double-glass module

technical field

The invention relates to the technical field of photovoltaic cell components, in particular to a double-sided cell double-glass component.

Background technique

Double-glass module refers to a photovoltaic cell module formed by two pieces of glass and solar cells forming a composite layer, and the cells are connected in series and parallel to the lead terminals. Double-glass modules provide the best solution for high-quality photovoltaic power plants. Double-glass modules are generally installed on a photovoltaic support. When a double-glass module fails, in order to facilitate maintenance of the double-glass module, the double-glass module needs to be removed from the photovoltaic support.

The process of removing the existing double-sided cell double-glass module from the photovoltaic support is cumbersome, resulting in high labor intensity for maintenance workers and insufficient convenience. Therefore, a double-sided battery double-glass module is needed to solve the above problems.

Contents of the invention

In order to improve the existing double-sided battery and double-glass components, the process of removing them from the photovoltaic support is heavy, resulting in high labor intensity for maintenance workers and insufficient convenience. The present invention provides a double-sided battery and double-glass components.

In order to achieve the above purpose, the present invention provides the following technical solutions: a double-sided battery double-glass module, including a box body and a double-glass module body, the double-glass module body is located directly above the box body, and the two sides of the outer top wall of the box body Vertical support columns are fixed, and support blocks are fixed on the top of the support columns. Horizontal bottom plates are fixed on both sides of the bottom wall of the main body of the double-glass module. The two bottom plates are respectively movable on the top walls of the two support blocks. , the middle position of the top wall of the support block is provided with a rectangular top groove, the middle position of the bottom wall of the bottom plate is fixed with a bottom block, and the bottom block is movable inside the top groove, and the side ends on both sides of the main body of the double glass module are fixed There are side blocks, side grooves are opened on the side walls where the two side blocks are far away from each other, vertical movable plates are slidably connected to both sides of the inner top wall of the box body, and vertical movable plates are connected on the side walls where the two movable plates are far away from each other. A horizontal movable column is fixed, and horizontal guide sleeves are fixed on the side walls on both sides of the box. The two movable columns are respectively movable on the inner rings of the two guide sleeves. There is a vertical mounting plate, and movable blocks are fixed on the side walls of the two mounting plates close to each other, and the two movable blocks are respectively movable inside the two side grooves, and the middle position of the top wall of the box is connected by bearing rotation There is a vertical screw rod, and the outer ring threaded sleeve of the screw rod located inside the box is provided with a vertical linkage sleeve, and a horizontal fixing plate is slidably connected to the inner wall of the box located on the lower side of the guide sleeve, and the fixing plate The fixed sleeve is set on the outer ring of the linkage sleeve, and the side walls of the two movable plates are hinged with an inclined hinge rod. The bottom end of the hinge rod is hinged on the top wall of the fixed plate, and the top end of the screw rod extends To the upper side of the box body and fixed with a horizontal rotating plate.

As a preferred technical solution of the present invention, the center point of the rotating plate and the center point of the screw rod are located on the same vertical line, jacks are provided on the top wall of the box on both sides of the screw rod, and the two sides of the rotating plate The side ends of the side are fixed with vertical side sleeves, and the inner ring of the side sleeves is movable to be provided with vertical posts. The upper side of the side cover is fixed with a connecting block, the bottom end of the connecting block is connected with the top of the side cover with a vertical spring, and the two connecting blocks are fixed with a horizontal driving column at one end close to each other.

As a preferred technical solution of the present invention, the size of the socket matches the size of the outer ring of the post, the inner ring of the side sleeve is rectangular, and the size of the inner ring of the side sleeve matches the size of the outer ring of the post. For adaptation, the spring is movably sleeved on the outer ring of the post.

As a preferred technical solution of the present invention, the size of the top groove is adapted to the size of the bottom block, and the size of the side groove is adapted to the size of the movable block.

As a preferred technical solution of the present invention, vertical screw sleeves are fixed on the outer walls of both sides of the box body, and the bottom end of the box body is flush with the bottom end of the screw sleeve.

As a preferred technical solution of the present invention, the inner walls of both sides of the box body are provided with a first guide chute along the height direction, and the side ends of both sides of the fixing plate are fixed with first sliders. The block is slidably connected with the first guide chute.

As a preferred technical solution of the present invention, the size of the inner ring of the guide sleeve matches the size of the outer ring of the movable column, and a second guide chute is provided on both sides of the inner top wall of the box along the length direction. A second slider is fixed on the top of the movable plate, and the second slider is slidably connected with the second guide chute.

As a preferred technical solution of the present invention, the movable plate is located on the upper side of the fixed plate, and the two hinged rods are respectively located on both sides of the linkage sleeve. The distance between the bottom ends of the hinged rods.

Compared with prior art, the beneficial effect of the present invention is:

(1) When it is necessary to install the double-glass module on the photovoltaic support, first hold the driving column with your hand, then lift the driving column upwards, so that the inserting column can be separated from the socket, and then keep the spring in a stretched state, and rotate it The driving column can drive the two movable blocks away from each other, then release the driving column, and then move the main body of the double-glass module to make the two bottom plates respectively located on the top walls of the two supporting blocks, and make the two bottom blocks respectively Insert the inside of the two top grooves, then hold the driving column with your hand, then lift up the driving column, and by turning the driving column, the two movable blocks can be driven close to each other until the two inserting columns are respectively located in the two sockets directly above, the two movable blocks can be inserted into the interior of the two side slots respectively, and then the driving column is released, and the bottoms of the two insertion columns can be inserted into the interior of the two sockets respectively through the elastic force of the spring. The bottom plate, the side block and the main body of the double-glass module can be stably fixed, and the double-glass module can be installed on the photovoltaic support, making the double-sided cell double-glass module easy to install.

(2) When it is necessary to remove the double-sided battery double-glass module from the photovoltaic support, first hold the driving column with your hand, and then lift up the driving column to make the insertion column detached from the socket, and then keep the spring in a stretched state. And by turning the driving column, the movable block can be separated from the side groove, and then the driving column is released, and then the main body of the double-glass module is lifted up until the bottom block is separated from the top groove, and the double-sided battery double-glass module can be completed from the photovoltaic The removal from the bracket effectively simplifies the process of removing the double-sided cell double-glass module from the photovoltaic bracket, which can reduce the labor intensity of maintenance workers and is more convenient.

Description of drawings

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a sectional view of the present invention;

Fig. 3 is the enlarged schematic view of the structure at A in Fig. 2 of the present invention;

Fig. 4 is the enlarged schematic diagram of the structure at the B place in Fig. 2 of the present invention;

FIG. 5 is an enlarged schematic diagram of the structure at point C in FIG. 2 of the present invention.

Explanation of reference signs:

1. Box body; 2. Screw sleeve; 3. Guide sleeve; 4. Movable column; 5. Mounting plate; 6. Support column; 7. Support block; 8. Bottom plate; 9. Side block; 10. Main body ; 11, screw rod; 12, rotating plate; 13, driving column; 14, connecting block; 15, spring; 16, side cover; 17, inserting column; ; 21, movable plate; 22, jack; 23, top slot; 24, bottom block; 25, side slot; 26, movable block.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figure 1-5, a double-glass module for double-sided cells, including a box body 1 and a double-glass module body 10, the double-glass module body 10 is located directly above the box body 1, and on both sides of the outer top wall of the box body 1 A vertical support column 6 is fixed on both sides, and a support block 7 is fixed on the top of the support column 6. A horizontal bottom plate 8 is fixed on both sides of the bottom wall of the main body 10 of the double-glass module. The two bottom plates 8 are respectively movable on two On the top wall of the support block 7, the middle position of the top wall of the support block 7 is provided with a rectangular top groove 23, and the middle position of the bottom wall of the bottom plate 8 is fixed with a bottom block 24, and the bottom block 24 is movable in the inside of the top groove 23 The side ends of both sides of the main body 10 of the double-glass module are fixed with side blocks 9, and the side walls of the two side blocks 9 away from each other are provided with side grooves 25, and both sides of the inner top wall of the box body 1 are slidably connected. There are vertical movable plates 21, horizontal movable columns 4 are fixed on the side walls of the two movable plates 21 away from each other, horizontal guide sleeves 3 are fixed on the side walls of both sides of the box body 1, and the two movable The columns 4 are movable respectively on the inner rings of the two guide sleeves 3, and the ends of the two movable columns 4 away from each other are fixed with a vertical mounting plate 5, and the side walls of the two mounting plates 5 are fixed with movable blocks. 26. The two movable blocks 26 are respectively movable inside the two side grooves 25. The middle position of the top wall of the box body 1 is connected with a vertical screw rod 11 through bearing rotation. The screw rod 11 located inside the box body 1 The threaded sleeve of the outer ring is provided with a vertical interlocking sleeve 18, and a horizontal fixing plate 20 is slidably connected to the inner wall of the box body 1 on the lower side of the guide sleeve 3, and the fixing plate 20 is fixedly sleeved on the outer side of the interlocking sleeve 18. Circle, the side walls of the two movable plates 21 close to each other are hinged with hinged rods 19 that are arranged obliquely, the bottom ends of the hinged rods 19 are hinged on the top wall of the fixed plate 20, and the top ends of the screw rods 11 extend to the box body 1 The upper side and is fixed with horizontal rotating plate 12.

The central point of the rotating plate 12 and the central point of the screw mandrel 11 are located on the same vertical line. Jacks 22 are provided on the top wall of the casing 1 on both sides of the screw mandrel 11, and the side ends on both sides of the rotating plate 12 are Both are fixed with vertical side sleeves 16, and the inner circle of side sleeves 16 is movable to be provided with vertical post 17, and the bottom of two post 17 is movable in the inside of two jacks 22 respectively, and the top of post 17 Extending to the upper side of the side cover 16 and fixing the connecting block 14, the bottom end of the connecting block 14 is connected with the top of the side cover 16 with a vertical spring 15, and one end of the two connecting blocks 14 close to each other is fixed with a horizontal driving column 13. The outer ring of the driving column 13 is provided with an anti-stripping pattern, which can prevent the situation that the driving column 13 is released from the hands when the driving column 13 is rotated.

The size of the jack 22 is adapted to the size of the outer ring of the post 17, the inner ring of the side cover 16 is rectangular, the size of the inner ring of the side cover 16 is adapted to the size of the outer ring of the post 17, and the spring 15 It is movably sleeved on the outer ring of the post 17, so that the spring 15 can expand and contract stably. The size of the top groove 23 matches the size of the bottom block 24, and the size of the side groove 25 matches the size of the movable block 26. Through The bottoms of the two posts 17 are respectively inserted into the inside of the two jacks 22 to prevent the rotation of the rotating plate 12 and the screw mandrel 11, thereby fixing the linkage sleeve 18, the fixed plate 20, the hinge rod 19, the movable The plate 21, movable column 4, mounting plate 5 and movable block 26 can prevent the bottom plate 8, the side block 9 and the main body 10 of the double glass component Lateral displacement, through the limiting effect of the two movable blocks 26 inserted into the interior of the two side slots 25, can prevent the vertical displacement of the bottom plate 8, the side block 9 and the main body 10 of the double glass assembly, that is, the bottom plate 8, The side block 9 and the main body 10 of the double-glass assembly are stably fixed.

Vertical screw sleeves 2 are fixed on the outer walls of both sides of the box body 1, and the bottom end of the box body 1 is flush with the bottom end of the screw sleeve 2. The photovoltaic system is formed by the box body 1, the support column 6 and the support block 7. For the bracket, the screw sleeve 2 is stably fixed on the support surface by screws, so that the photovoltaic bracket can be stably fixed on the support surface.

The inner side walls of both sides of the box body 1 are provided with a first guide chute along the height direction, and the side ends on both sides of the fixed plate 20 are fixed with a first slider, and the first slider and the first guide chute slide Move and connect, so that the fixed plate 20 and the linkage sleeve 18 can rise and fall stably.

The size of the inner ring of guide sleeve 3 matches the size of the outer ring of movable column 4, and both sides of the inner top wall of casing 1 are provided with the second guide chute along the length direction, and the top of movable plate 21 is fixed with The second slider is slidably connected with the second guide chute, so that the movable plate 21, the movable column 4, the mounting plate 5 and the movable block 26 can move horizontally stably.

The movable plate 21 is located on the upper side of the fixed plate 20, and the two hinged rods 19 are located on both sides of the linkage sleeve 18 respectively. When the bottom ends of the two hinged rods 19 are raised by the fixed plate 20, the tops of the two hinged rods 19 can drive the two movable plates 21 away from each other. When the fixed plate 20 drives the two hinged rods 19 When the bottom ends of the two hinged rods 19 were lowered, the tops of the two hinged rods 19 could drive the two movable plates 21 to approach each other.

Working principle: The photovoltaic bracket is composed of the box body 1, the support column 6 and the support block 7. When the double-glass module needs to be installed on the photovoltaic bracket, first hold the driving column 13 by hand, and then lift the driving column 13 upwards to drive The connecting block 14 and the post 17 rise, so that the post 17 can rise to the top of the box body 1, and the post 17 can be separated from the socket 22. At this time, the spring 15 is in a stretched state, and then the spring 15 is kept in a stretched state. state, and by turning the driving column 13 from left to right, the two connecting blocks 14 can be driven to rotate, so that the two inserting columns 17 can drive the two side sleeves 16 to rotate, and the rotating plate 12 can drive the screw rod 11 to rotate , through the threaded transmission of the screw rod 11 and the linkage sleeve 18, the linkage sleeve 18 fixed plate 20 can be raised, and the bottom ends of the two hinged rods 19 can be driven to rise, and the tops of the two hinged rods 19 can be driven Two movable plates 21 are far away from each other, can drive two movable columns 4 to be far away from each other, can drive two mounting plates 5 to be far away from each other, can drive two movable blocks 26 to be far away from each other, then decontrol drive column 13, pass spring The elastic force of 15 can make the top of the spring 15 drive the connecting block 14 to descend, which can drive the post 17 to descend, so that the bottom end of the post 17 can contact the outer top wall of the box body 1, and then move the double glass The component body 10 can make the two bottom plates 8 respectively located on the top walls of the two supporting blocks 7, and make the two bottom blocks 24 respectively inserted into the inside of the two top grooves 23. At this time, the two side blocks 9 are located on the two movable Between the blocks 26, then hold the drive column 13 with your hand, then lift the drive column 13 upwards, which can drive the connection block 14 and the insertion column 17 to rise, so that the insertion column 17 can rise to the top of the casing 1, and the spring 15 is in a stretched state, then keep the spring 15 in a stretched state, and by turning the drive column 13 from right to left, the rotating plate 12 can drive the screw rod 11 to rotate, and the threaded screw rod 11 and the linkage sleeve 18 transmission, the moving sleeve 18 fixed plate 20 can be lowered, and the bottom ends of the two hinged rods 19 can be driven down, so that the tops of the two hinged rods 19 can drive the two movable plates 21 to approach each other, thereby driving the two hinged rods 19 to The two movable columns 4 are close to each other, so that the two mounting plates 5 can be driven close to each other, and the two movable blocks 26 can be driven close to each other until the two insertion columns 17 are respectively located directly above the two jacks 22, so that the two Two movable blocks 26 are respectively inserted into the insides of the two side slots 25, and then the driving column 13 is released. Through the elastic force of the spring 15, the top of the spring 15 can drive the connection block 14 to descend, and the insertion column 17 can be driven to descend, that is, The bottoms of the two posts 17 can be inserted into the two sockets 22 respectively, so that the rotating plate 12 and the screw rod 11 can be prevented from rotating, and the bottom plate 8, the side block 9 and the main body 10 of the double glass assembly can be stably fixed. , the double-glass module can be installed on the photovoltaic support, which makes the double-sided cell double-glass module easy to install; when it is necessary to remove the double-sided battery double-glass module from the photovoltaic Lifting the driving column 13 can drive the connecting block 14 and the inserting column 17 to rise, so that the inserting column 17 can rise to the top of the box body 1, and the inserting column 17 can be separated from the jack 22, and the spring 15 is in a stretched state at this time , and then keep the spring 15 in a stretched state, and by turning the driving column 13 from left to right, the rotating plate 12 can drive the screw rod 11 to rotate, and through the screw drive of the screw rod 11 and the linkage sleeve 18, it can be made The rise of the moving sleeve 18 fixed plate 20 can drive the bottom ends of the two hinged rods 19 to rise, so that the tops of the two hinged rods 19 can drive the two movable plates 21 away from each other, and can drive the two movable columns 4 to move away from each other. away from, the two mounting plates 5 can be driven away from each other, the two movable blocks 26 can be driven away from each other until the two side blocks 9 are located between the two movable blocks 26, and the movable block 26 can be separated from the side groove 25, Then release the driving column 13, and then lift the main body 10 of the double-glass assembly upwards to drive the side block 9, the bottom plate 8 and the bottom block 24 to rise until the bottom block 24 breaks away from the top groove 23, and then the bottom plate 8, the side block 8, and the side block 24 can be removed. Block 9 and double-glass module main body 10 can complete the removal of the double-sided cell and double-glass module from the photovoltaic support, which effectively simplifies the process of removing the double-sided battery and double-glass module from the photovoltaic support, and can reduce the labor intensity of maintenance workers , higher convenience.

Finally, it should be noted that in the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal" etc. is based on the orientation shown in the drawings Or positional relationship is only for the convenience of describing the present invention and simplifying the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise clearly specified and limited, the terms "installation", "installation", "connection" and "connection" should be understood in a broad sense, for example, it may be a fixed connection, It can also be a detachable connection or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediary, and it can be the internal communication of two components. Those of ordinary skill in the art can understand the specific meanings of the above terms in the present invention according to specific situations.

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it can still be described in the foregoing embodiments. modify the technical solution, or replace some of the technical features in an equivalent manner. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the protection scope of the present invention.

Claims (7)

1. The utility model provides a two glass subassembly of two-sided battery, includes box (1) and two glass subassembly main part (10), its characterized in that: the double-glass assembly main body (10) is positioned right above the box body (1), vertical supporting columns (6) are respectively fixed on two sides of the outer top wall of the box body (1), supporting blocks (7) are respectively fixed on the top ends of the supporting columns (6), horizontal bottom plates (8) are respectively fixed on two sides of the bottom wall of the double-glass assembly main body (10), rectangular top grooves (23) are respectively and movably arranged on the top walls of the two supporting blocks (7) respectively, bottom blocks (24) are fixedly arranged in the middle positions of the bottom walls of the supporting blocks (7), bottom blocks (24) are movably arranged in the top grooves (23), side blocks (9) are respectively fixed on two side ends of two sides of the double-glass assembly main body (10), side grooves (25) are respectively formed in two side walls of the two side blocks (9) which are mutually far away, vertical movable plates (21) are respectively connected on two sides of the inner top wall of the box body (1), horizontal movable columns (4) are respectively fixed on two side walls of the box body (1), two guide sleeves (3) are respectively fixed on two side walls of the two side walls (4) which are mutually far away from each other, two guide sleeves (4) are respectively fixed on two side walls of the box body (1), the two mounting plates (5) are fixedly provided with movable blocks (26) on the side walls which are close to each other, the two movable blocks (26) are respectively movably arranged in the two side grooves (25), the middle position of the top wall of the box body (1) is rotatably connected with a vertical screw rod (11) through a bearing, the outer ring thread of the screw rod (11) positioned in the box body (1) is sleeved with a vertical linkage sleeve (18), the inner side wall of the box body (1) positioned at the lower side of the guide sleeve (3) is slidably connected with a horizontal fixing plate (20), the fixing plate (20) is fixedly sleeved on the outer ring of the linkage sleeve (18), the side walls which are close to each other are hinged with hinging rods (19) which are obliquely arranged, the bottom ends of the hinging rods (19) are hinged on the top wall of the fixing plate (20), and the top ends of the screw rods (11) extend to the upper side of the box body (1) and are fixedly provided with horizontal rotating plates (12);

the center point of the rotating plate (12) and the center point of the screw rod (11) are located on the same vertical line, insertion holes (22) are formed in the top wall of the box body (1) located on two sides of the screw rod (11), vertical side sleeves (16) are fixed to the side ends of two sides of the rotating plate (12), vertical inserting columns (17) are movably arranged on inner rings of the side sleeves (16), bottoms of the two inserting columns (17) are movably arranged in the two insertion holes (22) respectively, the top ends of the inserting columns (17) extend to the upper side of the side sleeves (16) and are fixedly provided with connecting blocks (14), vertical springs (15) are connected to the bottom ends of the connecting blocks (14) and the top ends of the side sleeves (16), and horizontal driving columns (13) are fixed to one ends of the two connecting blocks (14) close to each other.

2. A double sided battery dual glass assembly according to claim 1, wherein: the size of the jack (22) is matched with the size of the outer ring of the inserted column (17), the inner ring of the side sleeve (16) is rectangular, the size of the inner ring of the side sleeve (16) is matched with the size of the outer ring of the inserted column (17), and the spring (15) is movably sleeved on the outer ring of the inserted column (17).

3. A double sided battery dual glass assembly according to claim 1, wherein: the size of the top groove (23) is matched with the size of the bottom block (24), and the size of the side groove (25) is matched with the size of the movable block (26).

4. A double sided battery dual glass assembly according to claim 1, wherein: vertical screw sleeves (2) are fixed on the outer side walls of the two sides of the box body (1), and the bottom end of the box body (1) is flush with the bottom end of the screw sleeves (2).

5. A double sided battery dual glass assembly according to claim 1, wherein: the inner side walls of the two sides of the box body (1) are provided with first guide sliding grooves along the height direction, the side ends of the two sides of the fixing plate (20) are respectively fixed with a first sliding block, and the first sliding blocks are connected with the first guide sliding grooves in a sliding mode.

6. A double sided battery dual glass assembly according to claim 1, wherein: the size of the inner ring of the guide sleeve (3) is matched with the size of the outer ring of the movable column (4), second guide sliding grooves are formed in two sides of the inner top wall of the box body (1) along the length direction, and second sliding blocks are fixed at the top ends of the movable plates (21) and are connected with the second guide sliding grooves in a sliding mode.

7. A double sided battery dual glass assembly according to claim 1, wherein: the fly leaf (21) is located the upside of fixed plate (20), and two articulated bars (19) are located the both sides of interlock cover (18) respectively, and two articulated bars (19) are the symmetry setting, and the interval on the top of two articulated bars (19) is greater than the interval of the bottom of two articulated bars (19).

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