Stable structure and photovoltaic carport

Abstract

The utility model discloses a stable structure and a photovoltaic car shed, which are used for installing a photovoltaic assembly on the top of a longitudinal water chute. The stabilizing structure comprises a first stabilizing block, a second stabilizing block and a first fastener. The first stabilizing block is arranged at the top of the longitudinal water guide groove and fixedly connected with the longitudinal water guide groove, a plurality of protrusions are arranged on the side, facing the longitudinal water guide groove, of the first stabilizing block, and the protrusions are matched with the longitudinal water guide groove. The second stabilizing blocks are arranged above the first stabilizing blocks at intervals, gaps are formed between the first stabilizing blocks and the second stabilizing blocks, and the photovoltaic modules are arranged in the gaps. The first fastening piece penetrates through the second stabilizing block to be connected with the first stabilizing block. According to the arrangement, the assembling stability of the photovoltaic module can be improved.

Description

Technical Field

[0001] This utility model relates to the field of photovoltaics, and in particular to a stable structure and a photovoltaic carport. Background Technology

[0002] Currently, in the photovoltaic field, to improve water conduction performance, photovoltaic modules are often fixed to the top of the water channel using clamps. However, there are often tolerances between the water channel and the clamps during the manufacturing process, which can lead to instability during the assembly of the clamps and the water channel, thus affecting the overall stability of the photovoltaic module.

[0003] Therefore, it is necessary to provide a stable structure and a photovoltaic carport to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a stable structure and a photovoltaic carport to improve the overall stability of photovoltaic modules.

[0005] To achieve the above objectives, this utility model adopts the following technical solution one:

[0006] A robust structure for mounting photovoltaic modules on top of a longitudinal water channel includes:

[0007] A first stabilizing block is disposed on the top of the longitudinal water guide channel and is fixedly connected to the longitudinal water guide channel. The side of the first stabilizing block facing the longitudinal water guide channel has several protrusions, which cooperate with the longitudinal water guide channel.

[0008] The second stabilizing block is positioned above the first stabilizing block at an interval, and there is a gap between the first stabilizing block and the second stabilizing block. The photovoltaic module is disposed within the gap.

[0009] The first fastener passes through the second stabilizing block and connects to the first stabilizing block.

[0010] Furthermore, the longitudinal water guide channel includes a main body, two inclined portions extending upward on both sides of the main body in the width direction, two horizontal portions extending outward from the two inclined portions, and two fixed portions extending downward from the two horizontal portions;

[0011] The first stabilizing block includes a main body and two abutting portions disposed at opposite ends of the main body, wherein at least one protrusion is provided at the connection between the main body and the abutting portions;

[0012] The two abutting parts abut against the corresponding two horizontal parts, and the protrusion abuts against the inclined part.

[0013] Furthermore, the first stabilizing block also includes a first bending portion, which is disposed between the main body portion and the abutting portion. The angle between the first bending portion and the main body portion is the same as the angle between the inclined portion and the main body portion, and the protrusion is disposed on the first bending portion.

[0014] Furthermore, the first stabilizing block also includes a second bending portion, which is disposed at the free end of the abutment portion and fits against the fixing portion.

[0015] Furthermore, the body portion has a cavity.

[0016] Furthermore, the body portion has a first positioning hole at its center, and the cavity comprises four cavities, which are evenly distributed on both sides of the first positioning hole.

[0017] Furthermore, the second stabilizing block is provided with a second positioning hole, and the first positioning hole and the second positioning hole are arranged vertically correspondingly, and the first fastener passes through the second positioning hole and connects to the first positioning hole.

[0018] To achieve the above objectives, this utility model adopts the following technical solution two:

[0019] A photovoltaic carport includes the stable structure described above. The photovoltaic carport also includes longitudinal water guide channels, transverse water guide channels, and purlins. The purlins are arranged along a first direction, the longitudinal water guide channels extend along a second direction, and a plurality of the longitudinal water guide channels are spaced apart at the top of the purlins along the first direction. The transverse water guide channels are arranged between two adjacent longitudinal water guide channels along the first direction, and the opposite ends of the transverse water guide channels respectively overlap the tops of two adjacent first stable blocks. The first direction and the second direction are perpendicular to each other.

[0020] Furthermore, the first stabilizing block includes a body portion and two abutment portions disposed at opposite ends of the body portion. The side of the first stabilizing block facing the photovoltaic module has a groove, which is located at the connection between the body portion and the abutment portions. The end of the transverse water guide channel is provided with a hook portion, which extends into the groove.

[0021] Furthermore, the longitudinal water guide channel includes a main body, two inclined portions extending upward on both sides of the main body in the width direction, two horizontal portions extending outward from the two inclined portions, and two fixed portions extending downward from the two horizontal portions; the photovoltaic carport also includes a third fastener, which passes through the fixed portions and is fixedly connected to the purlin.

[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0023] This utility model discloses a stabilizing structure for mounting photovoltaic modules on top of a vertical water guide channel. The stabilizing structure includes a first stabilizing block, a second stabilizing block, and a first fastener. By providing several protrusions on the side of the first stabilizing block facing the vertical water guide channel, which cooperate with the channel, the stability between the first stabilizing block and the channel is improved during assembly, preventing the first stabilizing block from sliding on the channel and further enhancing the stability of the photovoltaic module assembly. Attached Figure Description

[0024] Figure 1 This is the front view of the photovoltaic carport of this utility model;

[0025] Figure 2 This is a main assembly view of the first stabilizing block, the longitudinal water guide channel, the transverse water guide channel, the third fastener, and the first fastener in this utility model.

[0026] Figure 3 yes Figure 2 A magnified view of part A in the middle;

[0027] Figure 4 This is a front view of the first stabilizing block in this utility model;

[0028] Figure 5 This is the front view of the longitudinal water guide channel in this utility model. Detailed Implementation

[0029] The exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. If several embodiments exist, features in these embodiments may be combined with each other without conflict. When the description refers to the drawings, unless otherwise stated, the same numbers in different drawings represent the same or similar elements. The descriptions in the following exemplary embodiments do not represent all embodiments consistent with the present invention; rather, they are merely examples of apparatuses, products, and / or methods consistent with some aspects of the present invention as set forth in the claims.

[0030] The terminology used in this invention is for the purpose of describing particular embodiments only and is not intended to limit the scope of protection of this invention. The singular forms “a,” “the,” or “the” used in the specification and claims of this invention are also intended to include the plural forms, unless the context clearly indicates otherwise.

[0031] Please refer to Figures 1 to 5This utility model discloses a photovoltaic carport 100, including a stabilizing structure 20, longitudinal water guide channels 30, transverse water guide channels 40, and purlins 50. The purlins 50 extend along a first direction D1-D1, the longitudinal water guide channels 30 extend along a second direction, and multiple longitudinal water guide channels 30 are spaced apart at the top of the purlins 50 along the first direction D1-D1. The transverse water guide channels 40 are arranged between two adjacent longitudinal water guide channels 30 along the first direction D1-D1, with their opposite ends overlapping the tops of two adjacent first stabilizing blocks 1. The stabilizing structure 20 is used to install photovoltaic modules 10 on the top of the longitudinal water guide channels 30 to improve the stability of the photovoltaic modules 10. The stabilizing structure 20 is arranged at the top of the water guide channels along the first direction D1-D1, and the first direction D1-D1, the second direction, and the first direction D1-D1 are all perpendicular to each other.

[0032] Please refer to Figures 1 to 4 The stabilizing structure 20 includes a first stabilizing block 1, a second stabilizing block 2, and a first fastener 3. The first stabilizing block 1 is disposed on top of the longitudinal water guide channel 30 and fixedly connected to it. The side of the first stabilizing block 1 facing the longitudinal water guide channel 30 has several protrusions 11 that engage with the channel. The second stabilizing blocks 2 are spaced above the first stabilizing blocks 1, with a gap between them. The photovoltaic module 10 is disposed within this gap. The first fastener 3 passes through the second stabilizing block 2 and connects to the first stabilizing block 1. This improves the stability of the first stabilizing block 1 after assembly with the water guide channel, preventing slippage due to excessive gaps during assembly caused by tolerances, which could affect the stability of the photovoltaic module 10.

[0033] Please refer to Figures 1 to 2 as well as Figure 5Specifically, the longitudinal water guide channel 30 includes a main body 310, two inclined portions 320 extending upwards from both sides of the main body 310 in the width direction, two horizontal portions 330 extending outwards from the two inclined portions 320, and two fixed portions 340 extending downwards from the two horizontal portions 330. In this embodiment, the main body 310 extends along a second direction, and the two inclined portions 320 are respectively disposed on both sides of the main body 310 in the first direction D1-D1, with the two inclined portions 320 extending upwards from the main body 310 and forming a second angle with the main body 310. Preferably, the angle range of the second angle is 90° to 180°. The two horizontal portions 330 extend horizontally outwards from the free ends of the extended portions along the first direction D1-D1, and the two fixed portions 340 extend downwards from the free ends of the horizontal portions 330. The first stabilizing block 1 includes a main body 12 and two abutting portions 13 disposed at opposite ends of the main body 12. At least one protrusion 11 is provided at the connection between the main body 12 and the abutting portions 13. The two abutting portions 13 abut against two corresponding horizontal portions 330, and the protrusion 11 abuts against the inclined portions 320. The two inclined portions 320 and the main body 310 enclose a water guiding space. The top of the water guiding space has an opening, and the first stabilizing block 1 covers the opening, with the protrusion 11 abutting against the inclined portions 320. This improves the stability of the first stabilizing block 1 when assembled with the longitudinal water guiding channel 30.

[0034] The fixing part 340 has a first connecting part 341 and a second connecting part 342 at its opposite ends, respectively, extending from opposite sides of the fixing part 340. Specifically, the first connecting part 341 extends from the fixing part 340 along the first direction D1-D1 towards the inclined part 320, and the second connecting part 342 extends from the fixing part 340 along the first direction D1-D1 towards the side opposite to the first connecting part 341. Preferably, the fixing part 340, the first connecting part 341, and the second connecting part 342 are integrally bent. In this embodiment, the first connecting part 341 is fixed to the horizontal part 330 by welding. In other embodiments, one end of the fixing part 340 has the second connecting part 342, and the other end of the fixing part 340 is connected to the horizontal part 330. Preferably, the fixing part 340 and the horizontal part 330 are integrally bent.

[0035] Please refer to Figures 1 to 4The first stabilizing block 1 also includes a first bending portion 14, which is disposed between the main body portion 12 and the abutment portion 13. Specifically, there are two first bending portions 14, which are disposed at opposite ends of the main body portion 12 along the first direction D1-D1, and are symmetrically arranged from the centerline of the main body portion 12. The first included angle between the first bending portion 14 and the main body portion 12 is the same as the second included angle between the inclined portion 320 and the main body portion 310. That is, the angle range of the first included angle is 90°~180°, so that the first bending portion 14 can remain parallel to the inclined portion 320. The protrusion 11 is disposed on the first bending portion 14, so that when the first stabilizing block 1 is assembled with the longitudinal water guide channel 30, the protrusion 11 can abut with the inclined portion 320, thereby reducing the gap formed by the tolerance between the first stabilizing block 1 and the longitudinal water guide channel 30, and improving the stability of the assembly between the first stabilizing block 1 and the longitudinal water guide channel 30. Preferably, each first bend 14 is provided with two protrusions 11, which further improves stability.

[0036] Please refer to Figures 1 to 4 The first stabilizing block 1 also includes a second bent portion 15, which is disposed at the free end of the abutment portion 13. The second bent portion extends downward from the abutment portion 13 and fits against the fixing portion 340 to restrict the first stabilizing block 1 from moving in the first direction D1-D1 on the longitudinal water guide channel 30, thereby further improving the stability of the first stabilizing block 1.

[0037] Please refer to Figure 1 The stabilizing structure 20 also includes a third fastener 60, which passes through the abutment portion 13 and connects to the horizontal portion 330. This ensures that the first stabilizing block 1 remains stable with respect to the longitudinal water channel 30. Preferably, the third fastener 60 is a screw.

[0038] Please refer to Figure 1 as well as Figure 4 The body part 12 of the first stabilizing block has a cavity 101. By setting the cavity 101, the structural strength of the first stabilizing block 1 is not reduced, while the weight of the first stabilizing block 1 is reduced, thereby reducing the load required on the longitudinal water guide channel 30. This ensures the stability of the first stabilizing block and the longitudinal water guide channel 30 during assembly and also reduces costs.

[0039] The main body 12 has a first positioning hole at its center, and four cavities 101 are evenly distributed on both sides of the first positioning hole. Preferably, the first positioning hole is located at the center of the main body 12, and the main body 12 has two cavities 101 on each side of the first direction D1-D1, and the two cavities 101 are symmetrically arranged with respect to the first positioning hole. This ensures the overall structural strength of the first stabilizing block 1.

[0040] The second stabilizing block 2 is provided with a second positioning hole, and the first positioning hole and the second positioning hole are arranged vertically correspondingly. The stabilizing structure 20 also includes a second fastener, which passes through the second positioning hole and connects to the first positioning hole. Preferably, the second fastener is a bolt.

[0041] Please refer to Figure 1 as well as Figure 4 The first stabilizing block 1 has a groove 102 on the side facing the photovoltaic module 10. The groove 102 is located at the connection between the main body 12 and the abutment part 13. The end of the transverse water guide channel 40 is provided with a hook part 410, which extends into the groove 102. When the transverse water guide channel 40 is assembled with the first stabilizing block 1, the hook part 410 of the transverse water guide channel 40 is snapped into the groove 102, which can improve the stability of the assembly of the transverse water guide channel 40 and the first stabilizing block 1.

[0042] The photovoltaic carport 100 also includes a third fastener 60, which passes through the fixing part 340 and is fixedly connected to the purlin 50. In this embodiment, the third fastener 60 is a screw, which passes through the second connecting part 342 and is fixedly connected to the purlin 50. This secures the longitudinal water guide channel 30 to the top of the purlin 50.

[0043] In summary, this utility model discloses a stabilizing structure 20 for mounting a photovoltaic module 10 on top of a longitudinal water guide channel 30. The stabilizing structure 20 includes a first stabilizing block 1, a second stabilizing block 2, and a first fastener 3. By providing a plurality of protrusions 11 on the side of the first stabilizing block 1 facing the longitudinal water guide channel 30, and the protrusions 11 cooperating with the longitudinal water guide channel 30, the stability between the first stabilizing block 1 and the longitudinal water guide channel 30 is improved during assembly, preventing the first stabilizing block 1 from sliding on the longitudinal water guide channel 30, and further improving the assembly stability of the photovoltaic module 10.

[0044] It should be understood that the terms "first," "second," and similar words used in the specification and claims of this utility model do not indicate any order, quantity, or importance, but are merely used to distinguish the features. Similarly, the terms "an" or "a" do not indicate a quantity limitation, but rather indicate the presence of at least one. Unless otherwise stated, the terms "before," "after," "upper," "lower," and similar words appearing in this utility model are for ease of explanation only and are not limited to a specific location or spatial orientation. The terms "comprising" or "including" are an open-ended expression, meaning that the element preceding "comprising" or "including" covers the element following "comprising" or "including" and its equivalents, which does not exclude that the element preceding "comprising" or "including" may also include other elements. In this utility model, the word "several" means two or more.

[0045] The above embodiments are only for illustration and not for limiting the technical solutions described in this utility model. The understanding of this specification should be based on those skilled in the art. For example, the directional descriptions such as "front", "back", "left", "right", "up", and "down" are important. Although this specification has described the present invention in detail with reference to the above embodiments, those skilled in the art should understand that they can still make modifications or equivalent substitutions to this utility model. All technical solutions and improvements that do not depart from the spirit and scope of this utility model should be covered within the scope of the claims of this utility model.

Claims

1. A robust structure for mounting photovoltaic modules on top of a longitudinal water channel (30), characterized in that: include: The first stabilizing block (1) is disposed on the top of the longitudinal water guide channel (30) and is fixedly connected to the longitudinal water guide channel (30). The first stabilizing block (1) has a plurality of protrusions (11) on the side facing the longitudinal water guide channel (30), and the protrusions (11) cooperate with the longitudinal water guide channel (30). The second stabilizing block (2) is spaced above the first stabilizing block (1), and there is a gap between the first stabilizing block (1) and the second stabilizing block (2), and the photovoltaic module is disposed in the gap; The first fastener (3) passes through the second stabilizing block (2) and is connected to the first stabilizing block (1).

2. The robust structure as described in claim 1, characterized in that: The longitudinal water guide channel (30) includes a main body (310), two inclined portions (320) that extend upward in the width direction on both sides of the main body (310), two horizontal portions (330) that extend outward from the two inclined portions (320), and two fixed portions (340) that extend downward from the two horizontal portions (330). The first stabilizing block (1) includes a body part (12) and two abutting parts (13) disposed at opposite ends of the body part (12), and at least one of the protrusions (11) is provided at the connection between the body part (12) and the abutting parts (13). The two abutting portions (13) abut against the corresponding two horizontal portions (330) respectively, and the protrusion (11) abuts against the inclined portion (320).

3. The stable structure as described in claim 2, characterized in that: The first stabilizing block (1) further includes a first bending portion (14), which is disposed between the body portion (12) and the abutting portion (13). The angle between the first bending portion (14) and the body portion (12) is the same as the angle between the inclined portion (320) and the main body portion (310). The protrusion (11) is disposed on the first bending portion (14).

4. The robust structure as described in claim 3, characterized in that: The first stabilizing block (1) further includes a second bending portion (15), which is disposed at the free end of the abutting portion (13) and fits against the fixing portion (340).

5. The robust structure as described in claim 2, characterized in that: The body part (12) has a cavity (101).

6. The robust structure as described in claim 5, characterized in that: The body part (12) has a first positioning hole at its center, and the cavity (101) includes four cavities, which are evenly distributed on both sides of the first positioning hole.

7. The robust structure as described in claim 6, characterized in that: The second stabilizing block (2) is provided with a second positioning hole, and the first positioning hole and the second positioning hole are arranged vertically and vertically respectively. The first fastener (3) passes through the second positioning hole and is connected to the first positioning hole.

8. A photovoltaic carport, comprising a stable structure as described in any one of claims 1-7, characterized in that: The photovoltaic carport also includes a longitudinal water guide channel (30), a transverse water guide channel (40), and purlins (50). The purlins (50) are arranged along a first direction, the longitudinal water guide channels (30) extend along a second direction, and a plurality of the longitudinal water guide channels (30) are spaced apart along the first direction on the top of the purlins (50). The transverse water guide channels (40) are arranged along the first direction between two adjacent longitudinal water guide channels (30), and the opposite ends of the transverse water guide channels (40) respectively overlap the tops of two adjacent first stabilizing blocks (1). The first direction and the second direction are perpendicular to each other.

9. The photovoltaic carport as described in claim 8, characterized in that: The first stabilizing block (1) includes a body part (12) and two abutting parts (13) disposed at opposite ends of the body part (12). The side of the first stabilizing block (1) facing the photovoltaic module has a groove (102). The groove (102) is located at the connection between the body part (12) and the abutting part (13). The end of the transverse water guide channel (40) is provided with a hook part (410), which extends into the groove (102).

10. The photovoltaic carport as described in claim 8, characterized in that: The longitudinal water channel (30) includes a main body (310), two inclined portions (320) that extend upward on both sides of the main body (310) in the width direction, two horizontal portions (330) that extend outward from the two inclined portions (320), and two fixed portions (340) that extend downward from the two horizontal portions (330); the photovoltaic carport also includes a third fastener (60), which passes through the fixed portions (340) and is fixedly connected to the purlin (50).

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