Photovoltaic aluminum frame with good bearing performance

Abstract

The utility model relates to the technical field of photovoltaic aluminum frames, in particular to a photovoltaic aluminum frame with good bearing performance, which comprises a first vertical section, a first horizontal section, a second horizontal section, a third horizontal section and a second vertical section arranged between the second horizontal section and the third horizontal section. An interval space is formed among the second horizontal section, the first vertical section, the second vertical section and the third horizontal section, a first connecting plate and a second connecting plate are symmetrically arranged in the interval space, a supporting column is arranged between the first connecting plate and the second connecting plate, and a first inclined rod and a second inclined rod are symmetrically arranged on the two sides of the supporting column; the intersection point of the first inclined rod and the second inclined rod is located in the middle of the supporting column, triangular stable structures are formed between the first inclined rod and the first connecting plate, between the second inclined rod and the second connecting plate and between the second inclined rod and the supporting column, and the photovoltaic panel supporting frame is high in structural strength, good in supporting and bearing performance and capable of bearing photovoltaic panels with larger sizes and larger weights.

Description

TECHNICAL FIELD

[0001] The utility model belongs to photovoltaic aluminium frame technical field, concretely is photovoltaic aluminium frame of good bearing performance. BACKGROUND

[0002] Photovoltaic aluminium frame is the important encapsulation assembly of solar photovoltaic panel, protects the edge of solar photovoltaic panel, improves the mechanical strength of solar photovoltaic panel, and the aluminium frame is convenient for the fixed connection between solar photovoltaic panel and support frame, and along with the vigorous development of solar energy this renewable energy, for improving its power generation efficiency, the size of solar photovoltaic panel is bigger and bigger, the overall weight is higher and higher, therefore the photovoltaic panel of bigger weight puts forward greater challenge to the bearing of existing aluminium frame. SUMMARY

[0003] The utility model provides a photovoltaic aluminium frame of good bearing performance for above-mentioned defects, and the structural strength is high, and the support is good, and can bear the photovoltaic panel of bigger size and bigger weight.

[0004] The utility model discloses a photovoltaic aluminium frame of good bearing performance, including the first vertical section, set up the first horizontal section at the first vertical section one side, set up the second horizontal section below the first horizontal section, set up the third horizontal section below the second horizontal section and set up the second vertical section between the second horizontal section and the third horizontal section, the interval space is formed between the second horizontal section bottom, the first vertical section inner wall, the second vertical section inner wall and the third horizontal section top, and the first connecting plate and the second connecting plate are arranged at the top and bottom inside interval space respectively, the support column of vertical arrangement is arranged between the first connecting plate and the second connecting plate, the first inclined rod is symmetrically arranged at one end of the support column, and the second inclined rod is symmetrically arranged at the other end, the first inclined rod one end is connected with the first connecting plate, and the other end is connected with the support column, the second inclined rod one end is connected with the second connecting plate, and the other end is connected with the support column, and the intersection point of the first inclined rod and the second inclined rod is located at the middle of the support column, the obtuse angle included angle is formed between the first inclined rod and the second inclined rod, and the triangular stable structure is formed between the first inclined rod, the second inclined rod and the first connecting plate, the second connecting plate and the support column.

[0005] Further, the first horizontal section, the second horizontal section and the third horizontal section are parallel to each other, and the first vertical section and the second vertical section are also parallel to each other.

[0006] Further, the first inclined rod is provided with a third inclined rod inside, which is connected with the first connecting plate and the support column, and the first inclined rod and the third inclined rod are parallel to each other.

[0007] Further, the second inclined rod is internally provided with a fourth inclined rod connected with the second connecting plate and the supporting column, and the second inclined rod and the fourth inclined rod are parallel to each other.

[0008] Further, the first vertical section and the second vertical section are arranged in a spaced-apart manner from top to bottom on two sides of the spacing space and are provided with a reinforcing protrusion arranged in a transverse manner.

[0009] Further, a plurality of connecting reinforcing ribs arranged in a vertical manner are arranged between adjacent reinforcing protrusions in the up-down direction, and the plurality of connecting reinforcing ribs are uniformly arranged along the length direction of the reinforcing protrusion.

[0010] Further, the first horizontal section, the second horizontal section and the first vertical section are provided with a mounting groove, and the inner wall of the mounting groove is provided with a rubber gasket.

[0011] The utility model discloses beneficial effects are:

[0012] The utility model discloses through the cooperation of first connecting plate, second connecting plate, supporting column, first inclined rod, second inclined rod, first connecting plate, second connecting plate increase the wall thickness of second horizontal section, third horizontal section, increase its structural strength and rigidity, and the middle of supporting column forms further support to second horizontal section, increases its structural stability, and first inclined rod, second inclined rod form triangular stable structure with first connecting plate, second connecting plate, supporting column, so that the structure between first connecting plate, second connecting plate and supporting column is more firm and stable, and is not easy to be deformed and damaged due to large pressure, can stably support second horizontal section, and the structural strength between second horizontal section and third horizontal section is improved through mutual cooperation, and the supportability of second horizontal section is good, and is not easy to be deformed and fractured due to external pressure, and can bear photovoltaic panels of larger size and larger weight. BRIEF DESCRIPTION OF DRAWINGS

[0013] The foregoing and other objects, features and advantages of the utility model will become more apparent from the following detailed description, which proceeds with reference to the accompanying drawings.

[0014] Fig. 1 It is front view of the utility model.

[0015] Fig. 2 It is second vertical section partial side view of the utility model.

[0016] Wherein: 1, first vertical section, 2, first horizontal section, 3, second horizontal section, 4, third horizontal section, 5, second vertical section, 6, spacing space, 701, first connecting plate, 702, second connecting plate, 8, supporting column, 901, first inclined rod, 902, second inclined rod, 10, third inclined rod, 11, fourth inclined rod, 12, reinforcing protrusion, 13, connecting reinforcing rib, 14, mounting groove, 15, rubber gasket. DETAILED DESCRIPTION

[0017] The utility model makes further explanation in combination with the drawings.

[0018] Referring to Figs. 1-2 As shown in the figure, the photovoltaic aluminum frame with good bearing performance comprises a first vertical section 1, a first horizontal section 2 arranged on one side of the first vertical section 1, a second horizontal section 3 arranged below the first horizontal section 2, a third horizontal section 4 arranged below the second horizontal section 3, and a second vertical section 5 arranged between the second horizontal section 3 and the third horizontal section 4, a spacing space 6 is formed between the bottom end of the second horizontal section 3, the inner wall of the first vertical section 1, the inner wall of the second vertical section 5, and the top surface of the third horizontal section 4, and a first connecting plate 701 and a second connecting plate 702 are arranged at the top end and the bottom end inside the spacing space 6 respectively, the first connecting plate 701 and the second connecting plate 702 increase the wall thickness of the second horizontal section 3 and the third horizontal section 4, increase the structural strength and rigidity, so that the second horizontal section 3 and the third horizontal section 4 are not easy to appear bending deformation when bearing a photovoltaic panel with large weight, a support column 8 arranged vertically is arranged between the first connecting plate 701 and the second connecting plate 702, the support column 8 is located at the middle of the spacing space 6, cooperates with the second vertical section 5, supports the stress of the second horizontal section 3, disperses the pressure borne by the second horizontal section 3, increases the supporting performance, and makes the structure more stable.

[0019] The first inclined rod 901 is symmetrically arranged on both sides of one end of the support column 8, the second inclined rod 902 is symmetrically arranged on both sides of the other end, one end of the first inclined rod 901 is connected with the first connecting plate 701, the other end is connected with the support column 8, one end of the second inclined rod 902 is connected with the second connecting plate 702, the other end is connected with the support column 8, the intersection point of the first inclined rod 901 and the second inclined rod 902 is located at the middle of the support column 8, an obtuse angle is formed between the first inclined rod 901 and the second inclined rod 902, a triangular stable structure is formed between the first inclined rod 901, the second inclined rod 902, the first connecting plate 701, the second connecting plate, and the support column 8, the intersection of the first inclined rod 901 and the second inclined rod 902 is located at the middle of the support column 8, and the two ends form a symmetrical structure, which is convenient for force to be uniformly dispersed and resisted after being stressed, and forms a triangular stable structure, so that the structure between the support column 8 and the first connecting plate 701 and the second connecting plate 702 is more stable, the connecting plate and the support column increase the structural strength and rigidity through the inclined rod, so that they can bear greater external pressure, the mutual cooperation makes the aluminum frame have better structural strength and is not easy to be damaged by deformation, improves the bearing performance, and can bear a photovoltaic panel with large weight.

[0020] Preferably, the first horizontal section 2, the second horizontal section 3, and the third horizontal section 4 are parallel to each other, and the first vertical section 1 and the second vertical section 5 are also parallel to each other.

[0021] Preferably, the inner side of the first inclined rod 901 is provided with a third inclined rod 10 connected with the first connecting plate 701 and the support column 8, and the first inclined rod 901 and the third inclined rod 10 are parallel to each other, the inner side of the second inclined rod 902 is provided with a fourth inclined rod 11 connected with the second connecting plate 702 and the support column 8, and the second inclined rod 902 and the fourth inclined rod 11 are parallel to each other, the third inclined rod and the fourth inclined rod can further share external pressure, and one end of the first inclined rod 901, the second inclined rod 902, the third inclined rod 10 and the fourth inclined rod 11 are uniformly arranged on the outer surface of the support column 3, and the other end is uniformly arranged on the first connecting plate 701 and the second connecting plate 702, so that the force distribution is more uniform.

[0022] Preferably, the first vertical section 1 and the second vertical section 5 are arranged in a transverse arrangement from top to bottom on both sides of the spacing space 6, and a plurality of vertically arranged connecting reinforcing ribs 13 are arranged between adjacent upper and lower reinforcing protrusions 12, and the plurality of connecting reinforcing ribs 13 are uniformly arranged along the length direction of the reinforcing protrusion 12, and the reinforcing protrusion 12 and the connecting reinforcing rib 13 further increase the wall thickness of the first vertical section 1 and the second vertical section 5 under the same projection area, improve the structural strength and rigidity, and can withstand greater pressure.

[0023] Preferably, the first horizontal section 2 and the second horizontal section 3 are provided with a mounting groove 14 between the first vertical section 1, and the inner wall of the mounting groove 14 is provided with a rubber gasket 15, and the mounting groove 14 is provided for mounting the photovoltaic panel.

[0024] The above is only a preferred embodiment of the present application, and does not limit the present application in any form, and any simple modification, equivalent change of the above embodiment according to the technical essence of the present application falls within the protection scope of the present application.

Claims

1. A photovoltaic aluminum frame with good load-bearing performance, comprising a first vertical section (1), a first horizontal section (2) arranged on one side of the first vertical section (1), a second horizontal section (3) arranged below the first horizontal section (2), a third horizontal section (4) arranged below the second horizontal section (3), and a second vertical section (5) arranged between the second horizontal section (3) and the third horizontal section (4), wherein a spacing space (6) is formed between the bottom end of the second horizontal section (3), the inner wall of the first vertical section (1), the inner wall of the second vertical section (5), and the top surface of the third horizontal section (4), and characterized in that: The top and bottom ends of the interior of the partition space (6) are respectively provided with a first connecting plate (701) and a second connecting plate (702), a vertically arranged support column (8) is provided between the first connecting plate (701) and the second connecting plate (702), a first oblique rod (901) is symmetrically provided on both sides of one end of the support column (8), and a second oblique rod (902) is symmetrically provided on both sides of the other end, one end of the first oblique rod (901) is connected to the first connecting plate (701), and the other end is connected to the support column (8). ), one end of the second oblique rod (902) is connected to the second connecting plate (702), and the other end is connected to the support column (8), and the intersection of the first oblique rod (901) and the second oblique rod (902) is located in the middle of the support column (8), an obtuse angle is formed between the first oblique rod (901) and the second oblique rod (902), and a triangular stable structure is formed between the first oblique rod (901), the second oblique rod (902) and the first connecting plate (701), the second connecting plate, and the support column (8).

2. The photovoltaic aluminum frame with good load-bearing performance according to claim 1, characterized in that: The first horizontal section (2), the second horizontal section (3), and the third horizontal section (4) are parallel to each other, and the first vertical section (1) and the second vertical section (5) are also parallel to each other.

3. The photovoltaic aluminum frame with good load-bearing performance according to claim 1, characterized in that: A third oblique rod (10) connected to the first connecting plate (701) and the support column (8) is provided on the inner side of the first oblique rod (901), and the first oblique rod (901) and the third oblique rod (10) are parallel to each other.

4. The photovoltaic aluminum frame with good load-bearing performance according to claim 1, characterized in that: A fourth oblique rod (11) connected to the second connecting plate (702) and the support column (8) is provided on the inner side of the second oblique rod (902), and the second oblique rod (902) and the fourth oblique rod (11) are parallel to each other.

5. The photovoltaic aluminum frame with good load-bearing performance according to claim 1, characterized in that: Reinforcement protrusions (12) are arranged in a transverse arrangement from top to bottom at intervals on both sides of the first vertical section (1) and the second vertical section (5) located at the spacing space (6).

6. The photovoltaic aluminum frame with good load-bearing performance according to claim 5, characterized in that: A plurality of vertically arranged connecting reinforcement ribs (13) are provided between the upper and lower adjacent reinforcement protrusions (12), and the plurality of connecting reinforcement ribs (13) are evenly spaced along the length direction of the reinforcement protrusions (12).

7. The photovoltaic aluminum frame with good load-bearing performance according to claim 1, characterized in that: An installation groove (14) is formed between the first horizontal section (2), the second horizontal section (3) and the first vertical section (1), and a rubber gasket (15) is provided on the inner wall of the installation groove (14).

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