Photovoltaic bearing assembly and photovoltaic bearing part

Abstract

The utility model discloses a photovoltaic bearing assembly and a photovoltaic bearing piece. The photovoltaic bearing assembly comprises a supporting rod and the photovoltaic bearing piece. The photovoltaic bearing part comprises a bearing body and a fixed joint; the bearing body is provided with at least one inclined connecting plate body, and the connecting plate body is provided with at least one connecting hole and at least one protruding limiting protrusion. The fixed joint is connected with the bearing body, the fixed joint is of a vertically-through hollow structure, and at least two fixed screw holes are formed in the side wall of the fixed joint; the supporting rod is inserted into a fixed joint of the photovoltaic bearing piece, and each fixed screw hole of the fixed joint is in threaded connection with a fixed bolt abutting against the supporting rod. According to the utility model, the installation requirements of photovoltaic assemblies with different sizes can be met, and the connection between the photovoltaic bearing piece and the supporting rod is simple.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic brackets, in particular to a photovoltaic bearing assembly and a photovoltaic bearing member. Background Art

[0002] Many existing photovoltaic modules with photovoltaic panels are supported by photovoltaic bearing assemblies. The photovoltaic bearing assembly generally includes a support rod and a bearing member installed on the support rod. The bearing member is used to bear the photovoltaic module. However, the current bearing member has poor adaptability and cannot meet the installation requirements of photovoltaic modules of different sizes. Moreover, the connection between the bearing member and the support rod is rather troublesome.

[0003] In view of the existence of the above problems, it is necessary to study a photovoltaic bearing assembly and a photovoltaic bearing member, which can meet the installation requirements of photovoltaic modules of different sizes, and the connection between the photovoltaic bearing member and the support rod is simple. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a photovoltaic bearing assembly and a photovoltaic bearing member, which can meet the installation requirements of photovoltaic modules of different sizes, and the connection between the photovoltaic bearing member and the support rod is simple.

[0005] To achieve the above object, the solution of the utility model is:

[0006] A photovoltaic bearing member includes a carrier and a fixed joint; the carrier has at least one inclined connecting plate body, the connecting plate body is provided with at least one connecting hole and at least one protruding limiting protrusion; the fixed joint is connected to the carrier, the fixed joint is a hollow structure penetrating up and down, and at least two fixing screw holes are provided on the side wall of the fixed joint.

[0007] The fixing screw holes of the fixed joint are arranged in a circumferential dislocation along the fixed joint.

[0008] The fixing screw holes of the fixed joint are arranged in an axial dislocation along the fixed joint.

[0009] The connecting plate body is formed by sheet metal to form the connecting hole and the limiting protrusion.

[0010] The connecting plate body is provided with a plurality of limiting protrusions.

[0011] The carrier has a main board body, and each connecting plate body is bent and connected to the main board body; the fixed joint is connected to the main board body.

[0012] The main board body sleeved with the fixed joint is welded to the fixed joint.

[0013] A photovoltaic bearing component, which includes a support rod and the photovoltaic bearing member as described above; the support rod is inserted into the fixed joint of the photovoltaic bearing member, and fixing bolts that abut against the support rod are screwed into each fixing screw hole of the fixed joint.

[0014] After adopting the above solution, when connecting the photovoltaic bearing member and the support rod of the present utility model, it is only necessary to first insert the support rod into the fixed joint of the photovoltaic bearing member, and then screw the fixing bolts that abut against the support rod into each fixing screw hole of the fixed joint. The connection operation is extremely simple. In addition, when the photovoltaic bearing member cooperates with the photovoltaic module, first place the photovoltaic module on the connecting plate body of the carrier of the photovoltaic bearing member and make the edge of the photovoltaic module abut against the limiting protrusion, and then connect the universal pressing block through the connecting bolts passing through the connecting holes of the connecting plate body. The universal pressing block presses against the edge of the photovoltaic module, so that the limiting protrusion and the universal pressing block jointly position the photovoltaic module. The cooperation method between the photovoltaic bearing member and the photovoltaic module can be applicable to photovoltaic modules of different sizes, and has good versatility. Description of the Drawings

[0015] Figure 1 It is a schematic diagram of the cooperation between the photovoltaic bearing component and the photovoltaic module of the present utility model.

[0016] Figure 2 It is Figure 1 an enlarged view of part a.

[0017] Figure 3 It is a schematic structural diagram of the photovoltaic bearing component of the present utility model Figure 1 (the connecting plate body tilts downward).

[0018] Figure 4 It is a schematic structural diagram of the photovoltaic bearing component of the present utility model Figure 2 (the connecting plate body tilts upward).

[0019] Figure 5 It is a schematic structural diagram of the photovoltaic bearing component of the present utility model Figure 3 (the connecting plate body tilts upward).

[0020] Figure 6 It is a schematic structural diagram of the photovoltaic bearing member of the present utility model Figure 1 (the connecting plate body tilts downward).

[0021] Figure 7 It is a schematic structural diagram of the photovoltaic bearing member of the present utility model Figure 2 (the connecting plate body tilts downward).

[0022] Figure 8 It is a schematic structural diagram of the photovoltaic bearing member of the present utility model Figure 3 (the connecting plate body tilts upward).

[0023] Label Description:

[0024] Photovoltaic bearing component A

[0025] Photovoltaic bearing member 1

[0026] Carrier 11, main board body 111, connecting board body 112, connecting hole 1121, limiting protrusion 1122

[0027] Fixed joint 12, fixed screw hole 121

[0028] Support rod 2

[0029] Fixed bolt 3

[0030] Photovoltaic component B

[0031] Universal pressing block C Specific implementation manner

[0032] In order to further explain the technical solution of the present invention, the present invention will be elaborated in detail below through specific embodiments.

[0033] As Figures 1 to 8 shown, the present invention discloses a photovoltaic bearing component A, which includes a photovoltaic bearing member 1 and a support rod 2. The photovoltaic bearing member 1 and the support rod 2 can both be made of metal materials. Among them, the photovoltaic bearing member 1 is used to carry the photovoltaic component B, and the support rod 2 is used to support the photovoltaic bearing member 1. Specifically, the photovoltaic bearing member 1 includes a carrier 11 and a fixed joint 12. The carrier 11 has at least one inclined connecting board body 112, and the connecting board body 112 is provided with at least one connecting hole 1121 and at least one protruding limiting protrusion 1122. The fixed joint 12 is connected to the carrier 11. Specifically, the fixed joint 12 can be welded to the carrier 11. The fixed joint 12 is a hollow structure that penetrates up and down, and at least two fixed screw holes 121 are provided on the side wall of the fixed joint 12. And the support rod 2 is inserted into the fixed joint 12 of the photovoltaic bearing member 1, and each fixed screw hole 121 of the fixed joint 12 is screwed with a fixed bolt 3 that abuts against the support rod 2.

[0034] In the present utility model, when the photovoltaic carrier 1 of the present utility model is connected to the support rod 2, only need to first insert the support rod 2 into the fixed joint 12 of the photovoltaic carrier 1, and then screw the fixing bolts 3 that abut against the support rod 2 into the respective fixing screw holes 121 of the fixed joint 12. The connection operation is extremely simple, requires few installation tools, and there is no need to set existing connecting members such as cross beams and longitudinal beams, which helps to reduce the weight of the entire photovoltaic system and is convenient for transportation. In addition, when the photovoltaic carrier 1 cooperates with the photovoltaic module B, first place the photovoltaic module B on the connecting plate body 112 of the carrier 11 of the photovoltaic carrier 1 and make the edge of the photovoltaic module B abut against the limit protrusion 1122, and then connect the photovoltaic module C (the photovoltaic module C is a commonly used accessory of the photovoltaic bracket) through the connecting bolts passing through the connecting holes 1121 of the connecting plate body 112. The photovoltaic module C presses against the edge of the photovoltaic module B, so that the limit protrusion 1122 and the photovoltaic module C jointly position the photovoltaic module B. The cooperation mode between the photovoltaic carrier 1 and the photovoltaic module B can be applied to photovoltaic modules B of different sizes, and has good versatility.

[0035] In an embodiment of the present utility model, the respective fixing screw holes 121 of the fixed joint 12 are arranged in a circumferential dislocation along the fixed joint 12. In this way, the abutment of the fixing bolts 3 screwed into the respective fixing screw holes 121 of the fixed joint 12 against the support rod 2 can be more stable, so that the fixed joint 12 can be more stably connected to the support rod 2. In addition, the respective fixing screw holes 121 of the fixed joint 12 can be arranged in an axial dislocation along the fixed joint 12, which helps to avoid deformation of the support rod 2.

[0036] In an embodiment of the present utility model, the carrier 11 has a main board body 111, and each connecting plate body 112 is bent and connected to the main board body 111 so that the connecting plate body 112 is inclined. The connecting plate body 112 can be tilted upward, and the connecting plate body 112 can also be tilted downward; and the fixed joint 12 is connected to the main board body 111, and the main board body 111 sleevingly fixes the fixed joint 12 and is welded to the fixed joint 12, so that the main board body 111 and the fixed joint 12 are firmly connected.

[0037] In an embodiment of the present utility model, the connecting plate body 112 is formed by sheet metal to form the connecting hole 1121 and the limit protrusion 1122, which is convenient for manufacturing. The connecting plate body 112 can be provided with a plurality of limit protrusions 1122, so that one connecting plate body 112 can carry at least two photovoltaic modules B.

[0038] The above embodiments and drawings do not limit the product form and style of the present utility model. Any appropriate changes or modifications made by those of ordinary skill in the art shall be regarded as not departing from the patent scope of the present utility model.

Claims

1. A photovoltaic carrier, characterized in that: It includes a carrier and a fixed joint; The carrier has at least one inclined connecting plate body, and the connecting plate body is provided with at least one connecting hole and at least one raised limiting protrusion; The fixing joint is connected to the carrier, and is a hollow structure penetrating from top to bottom. The side wall of the fixing joint is provided with at least two fixing screw holes.

2. The photovoltaic carrier according to claim 1, characterized in that: The fixing screw holes of the fixing joint are staggered along the circumference of the fixing joint.

3. The photovoltaic carrier according to claim 2, characterized in that: The fixing screw holes of the fixing joint are staggered along the axial direction of the fixing joint.

4. The photovoltaic carrier according to claim 1, characterized in that: The connecting plate body is formed with sheet metal to form the connecting hole and the limiting protrusion.

5. The photovoltaic carrier according to claim 4, characterized in that: The connecting plate body is provided with a plurality of limiting protrusions.

6. The photovoltaic carrier according to claim 1, characterized in that: The carrier has a main board body, and each connecting board body is bent and connected to the main board body; the fixed joint is connected to the main board body.

7. The photovoltaic carrier according to claim 6, characterized in that: The main board body is sleeved with a fixing joint and is connected with the fixing joint by welding.

8. A photovoltaic load-bearing assembly, characterized in that: It comprises a support rod and the photovoltaic carrier as claimed in claim 1; the support rod is inserted into a fixing joint of the photovoltaic carrier, and each fixing screw hole of the fixing joint is screwed with a fixing bolt that abuts against the support rod.

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