Water surface photovoltaic system support

Abstract

The utility model belongs to the technical field of water surface photovoltaic system supports, and particularly relates to a water surface photovoltaic system support which comprises a photovoltaic panel and further comprises a bottom plate, a mounting frame is fixedly mounted at the top of the bottom plate, the photovoltaic panel is mounted in the mounting frame, a first groove is formed in the bottom plate, a first hook-and-loop fastener is fixedly mounted in the first groove, and a second hook-and-loop fastener is fixedly mounted in the second groove. A first hook-and-loop fastener is mounted on the first hook-and-loop fastener in a bonding mode, a first floating plate is fixedly mounted at the bottom of the first hook-and-loop fastener, two U-shaped plates are fixedly mounted on the two sides of the bottom plate respectively, supporting plates are rotatably mounted in the U-shaped plates, and second grooves are formed in the supporting plates. Bolts are not needed when the first floating plate and the second floating plate are mounted and dismounted, so that the dismounting and mounting mode is faster and more convenient, the four corners of the bottom plate can be effectively supported, and when a single photovoltaic panel is used, the whole device can be kept stable on the water surface and prevented from being turned over by wind.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water surface photovoltaic system support technical field especially relates to a water surface photovoltaic system support. BACKGROUND

[0002] Photovoltaic is a kind of solar cell semiconductor material photovoltaic effect, and some near water area will set up photovoltaic panel on water surface.

[0003] For example, the Chinese patent with the announcement number CN222147472U discloses a water surface photovoltaic support. The utility model discloses a floating body and the support mechanism of setting on the floating body, the support mechanism includes the frame plate of setting on the upper surface of the floating body, the photovoltaic mounting seat of rotation setting on the upper surface one side of the frame plate, the screw rod of rotation setting between the frame plate and photovoltaic mounting seat, the screw sleeve of installing on the screw rod, the side rod of being symmetrically set on the both sides of the screw sleeve and the driving plate of both ends respectively with the side rod end and the lower surface both sides rotation connection of photovoltaic mounting seat;The photovoltaic mounting seat inside is provided with photovoltaic module;The support mechanism still includes the first connecting assembly of connecting adjacent the screw rod. The utility model discloses realize the adjustment photovoltaic module inclination angle simultaneously, utilizes the self-locking characteristic between screw rod and screw sleeve and realizes the locking after photovoltaic module angle adjustment, can resist the gale or snow weather.

[0004] The above patent has the following problems:

[0005] The frame plate in the device is fixed with the floating body by bolts, the quality of the floating body is lighter, and damage can occur, and fixing by bolts can cause inconvenience in disassembly and maintenance later, and if the device is provided with only one on the water surface, the both sides of the floating plate are not supported, which leads to poor stability of the floating plate and the floating plate is easily overturned by wind. In view of this, a water surface photovoltaic system support is provided. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing a water surface photovoltaic system support to solve the problems in the background art.

[0007] Therefore, the utility model provides a water surface photovoltaic system support, which comprises a photovoltaic panel and further comprises:

[0008] The bottom plate is provided with a mounting frame fixedly installed on the top thereof, the photovoltaic panel is installed in the mounting frame, a first recess is formed in the bottom plate, a first rough-surface magic tape is fixedly installed in the first recess, a first smooth-surface magic tape is attached to the first rough-surface magic tape, a first floating plate is fixedly installed at the bottom of the first smooth-surface magic tape, two U-shaped plates are fixedly installed at the two sides of the bottom plate, a supporting plate is rotatably installed in each U-shaped plate, a second recess is formed in the supporting plate, a second rough-surface magic tape is fixedly installed in the second recess, a second smooth-surface magic tape is attached to the bottom of the second rough-surface magic tape, and a second floating plate is fixedly installed at the bottom of the second smooth-surface magic tape.

[0009] The four limiting assemblies are respectively arranged in the four U-shaped plates and limit the four supporting plates.

[0010] In the technical scheme, when one photovoltaic panel is used, the four supporting plates are located at the positions of the four corners of the bottom plate under the action of the four supporting plates, so that the four corners of the bottom plate can be effectively supported to avoid the bottom plate from being overturned by the wind.

[0011] When two photovoltaic panels are spliced together, the limiting assemblies are removed from the limiting of the supporting plates, then the angle of the supporting plate can be adjusted so that the end of the supporting plate close to the bottom plate is perpendicular to one side of the bottom plate, and then the limiting assemblies are used to limit the supporting plate again.

[0012] In the above technical scheme, further, the limiting assembly comprises:

[0013] Octagonal slot, octagonal slot is set in the support plate, the octagonal slot is inserted and installed with the limiting rod, both ends of the limiting rod are through the U-shaped plate and extend to the outside, the limiting rod is provided with a sliding groove, the limiting block is slidably installed in the sliding groove, one end of the limiting block is through one side of the sliding groove and extends to the outside, the other end of the limiting block is fixedly installed with the spring which is tightly welded with the inner wall of the sliding groove.

[0014] In the technical solution, the staff can press the limiting block, so that the limiting block is retracted into the sliding groove, at this time, the spring is extruded and will shrink until the limiting block is completely entered into the sliding groove, at this time, the limiting rod is released from the fixing, then the limiting rod can be pulled upwards, so that the limiting rod is pulled out from the octagonal slot and the U-shaped plate, then the angle of the support plate can be adjusted, so that the end of the support plate close to the bottom plate is perpendicular to one side of the bottom plate.

[0015] In the above technical solution, further, the limiting rod is inserted and matched with the U-shaped plate, and the top of the limiting block is in contact with the bottom of the U-shaped plate.

[0016] In the technical solution, the limiting rod can be inserted into the U-shaped plate, and the limiting block can limit the limiting rod, so that the upward displacement of the limiting rod is avoided.

[0017] In the above technical solution, further, the photovoltaic panel is arranged in an inclined manner.

[0018] In the technical solution, the photovoltaic panel is arranged in an inclined manner, so that the photovoltaic panel can be irradiated by the sun.

[0019] In the above technical solution, further, the top of the first floating plate is located in the first groove.

[0020] In the technical solution, the first floating plate can be limited by the first groove.

[0021] In the above technical solution, further, the top of the second floating plate is located in the second groove.

[0022] In the technical solution, the second floating plate can be limited by the second groove.

[0023] The beneficial effects of the utility model are:

[0024] 1. The water surface photovoltaic system support, through the cooperation between the first rough surface magic tape, the first thorny surface magic tape, the first groove, the octagonal slot, the second groove, the second thorny surface magic tape and the second rough surface magic tape, when installing and disassembling the first floating plate and the second floating plate, bolts are not needed, so that the disassembly and installation mode is more quick and convenient.

[0025] 2. The support frame of this water surface photovoltaic system, through the cooperation of four U-shaped plates, four support plates, four second floating plates and four limiting components, ensures effective support for the four corners of the base plate. When using a single photovoltaic panel, it also ensures that the entire device remains stable on the water surface and is prevented from being overturned by the wind. Attached Figure Description

[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0027] Figure 2 This is an exploded structural diagram of the first rough-surface hook and loop fastener and the first barbed-surface hook and loop fastener in this utility model;

[0028] Figure 3 This is an exploded structural diagram of the second barbed hook and loop fastener and the second rough hook and loop fastener in this utility model;

[0029] Figure 4 This is an exploded view of the U-shaped plate and the limiting rod in this utility model;

[0030] Figure 5 This is a schematic diagram of the internal structure of the limiting rod in this utility model;

[0031] Figure 6 This is a structural diagram of the overall device during assembly in this utility model.

[0032] The markings in the diagram are as follows:

[0033] 1. Base plate; 2. First floating plate; 3. Support plate; 4. Mounting frame; 5. Photovoltaic panel; 6. Second floating plate; 7. First rough-surface hook and loop fastener; 8. First barbed hook and loop fastener; 9. First groove; 10. Octagonal groove; 11. Second groove; 12. Second barbed hook and loop fastener; 13. Second rough-surface hook and loop fastener; 14. Limiting rod; 15. U-shaped plate; 16. Spring; 17. Slide groove; 18. Limiting block. Detailed Implementation

[0034] The technical solutions of the embodiments of this application will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this application. All other embodiments obtained by those skilled in the art based on the embodiments of this application are within the scope of protection of this application.

[0035] In the description of this application, it should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to this application. For ease of description, the dimensions of the various parts shown in the drawings are not drawn to actual scale. Techniques, methods, and devices known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and devices should be considered part of the specification. In all examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values. It should be noted that similar reference numerals and letters in the following drawings denote similar items; therefore, once an item is defined in one drawing, it need not be further discussed in subsequent drawings.

[0036] It should be noted that the terms "first," "second," etc., used in the specification and claims of this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such use of data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and are not limited in number; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates that the preceding and following objects are in an "or" relationship.

[0037] It should be noted that in the description of this application, the directional terms such as "front, back, up, down, left, right", "horizontal, vertical, horizontal" and "top, bottom" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description. Unless otherwise stated, these directional terms do not indicate or imply that the device or element referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation on the scope of protection of this application. The directional terms "inner" and "outer" refer to the inner and outer contours relative to the outline of each component itself.

[0038] It should be noted that, in this application, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element. Furthermore, it should be noted that the scope of the methods and apparatuses in the embodiments of this application is not limited to performing functions in the order shown or discussed, but may also include performing functions substantially simultaneously or in the reverse order, depending on the functions involved. For example, the described methods may be performed in a different order than described, and various steps may be added, omitted, or combined. Additionally, features described with reference to certain examples may be combined in other examples.

[0039] Example 1:

[0040] Please see Figure 1 - Figure 6 As shown, this embodiment provides a support frame for a water surface photovoltaic system, including a photovoltaic panel 5, and also including:

[0041] A base plate 1 is provided, and a mounting frame 4 is fixedly installed on the top of the base plate 1. A photovoltaic panel 5 is installed in the mounting frame 4. A first groove 9 is provided in the base plate 1. A first hook-and-loop fastener 8 is fixedly installed in the first groove 9. A first rough hook-and-loop fastener 7 is glued to the first hook-and-loop fastener 8. A first floating plate 2 is fixedly installed at the bottom of the first rough hook-and-loop fastener 7. Two U-shaped plates 15 are fixedly installed on both sides of the base plate 1. A support plate 3 is rotatably installed in the U-shaped plate 15. A second groove 11 is provided in the support plate 3. A second hook-and-loop fastener 12 is fixedly installed in the second groove 11. A second rough hook-and-loop fastener 13 is glued to the bottom of the second hook-and-loop fastener 12. A second floating plate 6 is fixedly installed at the bottom of the second rough hook-and-loop fastener 13.

[0042] Four sets of limiting components are located within the four U-shaped plates 15, and each set limits the four support plates 3.

[0043] In operation, when using one photovoltaic panel 5, the four support plates 3 are positioned at the four corners of the base plate 1, effectively supporting the corners and preventing the base plate 1 from being overturned by the wind. If the first floating plate 2 or the second floating plate 6 is damaged and needs to be replaced, the worker can lift the entire device to the ground and pull the first floating plate 2 downwards to detach the first rough-surface hook and loop fastener 7 from the first barbed hook and loop fastener 8 in the first groove 9, allowing the first rough-surface hook and loop fastener 7 to adhere to the first barbed hook and loop fastener 8. The first hook and loop fastener 8 is no longer attached, thus allowing the damaged first float plate 2 to be removed. Then, the worker can reattach the first hook and loop fastener 7 on the new first float plate 2 to the first hook and loop fastener 8 in the first groove 9 to complete the replacement. Through the above operation, the second float plate 6 can be pulled down so that the second hook and loop fastener 13 on the second float plate 6 is peeled off from the second hook and loop fastener 12 in the second groove 11. Then, the second hook and loop fastener 13 on the new second float plate 6 can be reattached to the second hook and loop fastener 12 in the second groove 11.

[0044] When two photovoltaic panels 5 are spliced ​​together, the limiting components release the limiting components from the supporting plate 3. Then, the angle of the supporting plate 3 can be adjusted so that the end of the supporting plate 3 near the base plate 1 is perpendicular to one side of the base plate 1. Then, the limiting components will limit the supporting plate 3 again. After that, the workers can assemble the two base plates 1. With the action of several supporting plates 3, the assembled two base plates 1 can be effectively supported.

[0045] Example 2:

[0046] This embodiment provides a support frame for a water-surface photovoltaic system. In addition to the technical solutions described in the above embodiments, it also has the following technical features, including a limiting component:

[0047] An octagonal groove 10 is formed inside the support plate 3. A limiting rod 14 is inserted and installed inside the octagonal groove 10. Both ends of the limiting rod 14 pass through the U-shaped plate 15 and extend to the outside. A sliding groove 17 is formed inside the limiting rod 14. A limiting block 18 is slidably installed inside the sliding groove 17. One end of the limiting block 18 passes through one side of the sliding groove 17 and extends to the outside. A spring 16 is fixedly installed at the other end of the limiting block 18 and is tightly welded to the inner wall of the sliding groove 17.

[0048] The operator can press the limiting block 18 to retract it into the slide groove 17. At this time, the spring 16 will be compressed and contracted until the limiting block 18 is fully inserted into the slide groove 17. Then, the limiting rod 14 will be released and pulled upward to pull it out from the octagonal groove 10 and the U-shaped plate 15. Subsequently, the angle of the support plate 3 can be adjusted so that the end of the support plate 3 near the bottom plate 1 is perpendicular to one side of the bottom plate 1.

[0049] Example 3:

[0050] This embodiment provides a support for a water surface photovoltaic system. In addition to the technical solutions of the above embodiments, it also has the following technical features: the limiting rod 14 is inserted and engaged with the U-shaped plate 15, and the top of the limiting block 18 is in contact with the bottom of the U-shaped plate 15.

[0051] Specifically, it ensures that the limiting rod 14 can be inserted into the U-shaped plate 15, and that the limiting block 18 can limit the limiting rod 14, thereby preventing the limiting rod 14 from moving upward.

[0052] Example 4:

[0053] This embodiment provides a support for a water surface photovoltaic system. In addition to the technical solutions of the above embodiments, it also has the following technical features: the photovoltaic panel 5 is set at an angle.

[0054] The photovoltaic panel 5 is set at an angle to ensure that it can be exposed to sunlight.

[0055] Example 5:

[0056] This embodiment provides a support for a water surface photovoltaic system. In addition to the technical solutions of the above embodiments, it also has the following technical features: the top of the first floating plate 2 is located in the first groove 9.

[0057] Specifically, this ensures that the first floating plate 2 can be limited by the first groove 9.

[0058] Example 6:

[0059] This embodiment provides a support for a water surface photovoltaic system. In addition to the technical solutions of the above embodiments, it also has the following technical features: the top of the second floating plate 6 is located in the second groove 11.

[0060] Specifically, this ensures that the second float 6 can be limited by the second groove 11.

[0061] Working principle: When using one photovoltaic panel 5, the four support plates 3 are positioned at the four corners of the base plate 1, effectively supporting the four corners and preventing the base plate 1 from being overturned by the wind. If the first floating plate 2 or the second floating plate 6 is damaged and needs to be replaced, the worker can lift the entire device to the ground and then pull the first floating plate 2 downwards to peel the first rough-surface hook and loop fastener 7 from the first barbed hook and loop fastener 8 in the first groove 9, thus removing the first rough-surface hook and loop fastener 7. The first hook and loop fastener 8 is no longer attached, thus the damaged first float plate 2 can be removed. Then, the worker can reattach the first hook and loop fastener 7 on the new first float plate 2 to the first hook and loop fastener 8 in the first groove 9 to complete the replacement. Through the above operation, the second float plate 6 can be pulled down so that the second hook and loop fastener 13 on the second float plate 6 is peeled off from the second hook and loop fastener 12 in the second groove 11. Then, the second hook and loop fastener 13 on the new second float plate 6 can be reattached to the second hook and loop fastener 12 in the second groove 11.

[0062] When two photovoltaic panels 5 are spliced ​​together, the assembly structure used is all existing technology and will not be described in detail here. The worker can press the limiting block 18, causing it to retract into the slide groove 17. At this time, the spring 16 will contract under pressure until the limiting block 18 is fully inserted into the slide groove 17. Then, the limiting rod 14 will be released from its fixed position. The limiting rod 14 can then be pulled upwards to remove it from the octagonal groove 10 and the U-shaped plate 15. Subsequently, the angle of the support plate 3 can be adjusted so that the end of the support plate 3 closest to the base plate 1 is perpendicular to one side of the base plate 1. The workers reinsert the limiting rod 14 into the U-shaped plate 15 and the octagonal groove 10. At this time, under the action of the spring 16's rebound force, the spring 16 will push the limiting block 18 to move, causing one end of the limiting block 18 to move to the outside. At this time, the top of the limiting block 18 will contact the bottom of the U-shaped plate 15, thereby fixing the position of the limiting rod 14 and preventing the limiting rod 14 from moving upward. After the angles of the four support plates 3 are adjusted, the workers can assemble the two base plates 1. Under the action of the several support plates 3, the assembled two base plates 1 can be effectively supported.

[0063] The embodiments of this application have been described above with reference to the accompanying drawings. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. This application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims, and all of these forms are within the protection scope of this application.

Claims

1. A support structure for a water-surface photovoltaic system, comprising photovoltaic panels (5), characterized in that, Also includes: A base plate (1) is provided, and a mounting frame (4) is fixedly installed on the top of the base plate (1). The photovoltaic panel (5) is installed in the mounting frame (4). A first groove (9) is provided in the base plate (1). A first hook-and-loop fastener (8) is fixedly installed in the first groove (9). A first rough hook-and-loop fastener (7) is glued to the first hook-and-loop fastener (8). A first floating plate (2) is fixedly installed at the bottom of the first rough hook-and-loop fastener (7). Two U-shaped plates (15) are fixedly installed on both sides of the base plate (1). A support plate (3) is rotatably installed in the U-shaped plate (15). A second groove (11) is provided in the support plate (3). A second hook-and-loop fastener (12) is fixedly installed in the second groove (11). A second rough hook-and-loop fastener (13) is glued to the bottom of the second hook-and-loop fastener (12). A second floating plate (6) is fixedly installed at the bottom of the second rough hook-and-loop fastener (13). Four sets of limiting components are located in four U-shaped plates (15) and limit the four support plates (3) respectively.

2. The support structure for a water-surface photovoltaic system according to claim 1, characterized in that, The limiting component includes: An octagonal groove (10) is formed in a support plate (3). A limiting rod (14) is inserted into the octagonal groove (10). Both ends of the limiting rod (14) pass through a U-shaped plate (15) and extend to the outside. A sliding groove (17) is formed in the limiting rod (14). A limiting block (18) is slidably installed in the sliding groove (17). One end of the limiting block (18) passes through one side of the sliding groove (17) and extends to the outside. The other end of the limiting block (18) is fixedly installed with a spring (16) that is tightly welded to the inner wall of the sliding groove (17).

3. The support structure for a water-surface photovoltaic system according to claim 2, characterized in that, The limiting rod (14) is inserted into the U-shaped plate (15), and the top of the limiting block (18) is in contact with the bottom of the U-shaped plate (15).

4. The support structure for a water-surface photovoltaic system according to claim 1, characterized in that, The photovoltaic panel (5) is set at an angle.

5. A support structure for a water-surface photovoltaic system according to claim 1, characterized in that, The top of the first float (2) is located in the first groove (9).

6. A support structure for a water-surface photovoltaic system according to claim 1, characterized in that, The top of the second float (6) is located inside the second groove (11).

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