Photovoltaic support easy to move

Abstract

The utility model discloses a photovoltaic support easy to move, which belongs to the field of photovoltaic facilities and comprises a framework, the framework comprises four upright posts, connecting pieces are arranged on the upright posts, each connecting piece comprises a joint and a straight rod which are fixedly connected with each other, the joints are rotatably connected with the upright posts through rotating shafts, sleeves are rotatably sleeved outside the straight rods, and the sleeves are fixedly connected with the upright posts through rotating shafts. The support is fixedly connected outside the sleeve, the connecting piece capable of being rotatably bent is arranged on the stand column, the sleeve is rotatably arranged on the connecting piece in a sleeving mode, and the support used for improving stability is poured outside the sleeve, so that after the connecting piece is rotatably bent, the support falls down along with the connecting piece, and the cylindrical support and the sleeve serve as wheels; therefore, the photovoltaic support can be directly pushed to move.

Description

Technical Field

[0001] This utility model discloses an easily movable photovoltaic support bracket, belonging to the field of photovoltaic facilities. Background Technology

[0002] Solar photovoltaic (PV) brackets are special brackets designed for placing, installing, and fixing solar panels in a solar PV power generation system. They are generally made of aluminum alloy, carbon steel, or stainless steel.

[0003] To improve stability, existing photovoltaic (PV) mounting systems have thick supports cast at their base. However, the presence of these supports makes the overall weight of the PV system very heavy. When installers need to adjust the position of the PV system, they have to rely on other equipment due to the influence of the supports, which is quite inconvenient.

[0004] In response to the above problems, a new improvement plan is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an easily movable photovoltaic support to solve the above-mentioned problems.

[0006] This utility model achieves the above-mentioned objective through the following technical solution: an easily movable photovoltaic support frame, comprising a frame, the frame including four columns, each column being provided with a connector, the connector including a joint and a straight rod fixedly connected to each other, the joint being rotatably connected to the column via a rotating shaft, the straight rod being rotatably fitted with a sleeve, and the sleeve being fixedly connected with a support.

[0007] Preferably, a limit ring is fixedly connected to one end of the sleeve near the joint.

[0008] Preferably, the end of the sleeve furthest from the joint is closed.

[0009] Preferably, a limiting hole is provided on the column, a nut is fixedly connected to one side of the joint, the nut is arranged coaxially with the limiting hole, and a bolt is detachably provided on the joint, the bolt can pass through the limiting hole and be threadedly connected to the nut.

[0010] Preferably, a reinforcing rod is provided between adjacent columns, and the two ends of the reinforcing rod are fixedly connected to the columns on both sides respectively.

[0011] Preferably, the reinforcing rod is covered with a protective sleeve.

[0012] Preferably, the support is cast by mold and has anti-slip texture.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] By fixing the cast-in-place support to the rotatable sleeve, when the photovoltaic support needs to be moved, the connector can be rotated and bent, causing the support to fall down. At this time, the cylindrical, rotatable support becomes a wheel, making it convenient to move the photovoltaic support. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the connecting component in the rotating and bending state of this utility model;

[0017] Figure 3 This is a schematic diagram of the support and its components of the present invention;

[0018] Figure 4 For the present utility model Figure 3 Schematic diagram of the cross-sectional structure along the middle AA direction;

[0019] Figure 5 This is a schematic diagram of the internal cross-sectional structure of the reinforcing rod of this utility model.

[0020] Reference numerals: 1. Frame; 2. Column; 3. Connector; 31. Joint; 32. Straight rod; 4. Shaft; 5. Sleeve; 6. Support; 7. Limiting ring; 8. Limiting hole; 9. Nut; 10. Bolt; 11. Reinforcing rod; 12. Protective sleeve; 13. Anti-slip texture. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the present utility model and simplifying the description. They 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. Therefore, they should not be construed as limitations on the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present utility model.

[0022] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, an easily movable photovoltaic support includes a frame 1, which contains four columns 2. The frame 1 also includes other components for installing photovoltaic panels, which will not be described in detail here. The columns 2 are provided with connectors 3, which include joints 31 and straight rods 32 that are fixedly connected to each other. The joints 31 are rotatably connected to the columns 2 via a pivot 4. A sleeve 5 is rotatably fitted onto the straight rod 32, and a support 6 is fixedly connected to the sleeve 5. By fixing the cast support 6 onto the rotatable sleeve 5, when the photovoltaic support needs to be moved, the connectors 3 can be rotated and bent, causing the support 6 to fall down. At this time, the cylindrical, rotatable support 6 becomes a wheel, which facilitates the movement of the photovoltaic support.

[0023] like Figure 3 and Figure 4 As shown, a limiting ring 7 is fixedly connected to one end of the sleeve 5 near the joint 31. By setting the limiting ring 7, the straight rod 32 can be prevented from being pulled out of the sleeve 5 while ensuring normal rotation, thus improving the overall connection stability of the photovoltaic bracket. At the same time, the end of the sleeve 5 away from the joint 31 is closed. This design ensures that when the support 6 is poured outside the sleeve 5, the material used for pouring will not seep into the space between the sleeve 5 and the straight rod 32, thus ensuring the feasibility of mutual rotation between the sleeve 5 and the straight rod 32.

[0024] For example Figure 1 and Figure 2 As shown, a limiting hole 8 is provided on the column 2, and a nut 9 is fixedly connected to one side of the connector 31. The nut 9 is arranged coaxially with the limiting hole 8. A bolt 10 is detachably provided on the connector 31. The bolt 10 can pass through the limiting hole 8 and be threadedly connected to the nut 9. When the photovoltaic bracket does not need to be moved, that is, under normal installation conditions, the bolt 10 is passed through the limiting hole 8 on the column 2 and then rotated out through the nut 9 on the connector 31, so that the connector 31 and the column 2 can be fixed to each other. At this time, the connector 31 cannot rotate on the column 2.

[0025] This product is equipped with reinforcing rods 11 between adjacent columns 2. The two ends of the reinforcing rods 11 are fixedly connected to the columns 2 on both sides. The reinforcing rods 11 can improve the overall strength of the photovoltaic bracket. At the same time, when the photovoltaic bracket is placed on the ground, if you want to move the photovoltaic bracket using the rotatable support 6, you can use manpower to lift the photovoltaic bracket a certain distance by relying on the reinforcing rods 11. At this time, the support 6 at the bottom is in a suspended state, which makes it easier to rotate and bend the connecting piece 3 inward. After bending, the cylindrical support 6 is placed horizontally on the ground, similar to a wheel, which makes it convenient for operators to push the photovoltaic bracket.

[0026] like Figure 5As shown, the reinforcing rod 11 is covered with a protective sleeve 12. The protective sleeve 12 can be made of elastic rubber material. When the photovoltaic support is lifted, the reinforcing rod 11 with the protective sleeve 12 comes into contact with the human body, which can reduce pain and make it easier to apply force.

[0027] Finally, the support 6 is cast by a mold and has anti-slip texture 13. Since the surface of the support 6 has anti-slip texture 13, when the support 6 is placed horizontally on the ground as a wheel, the friction between it and the ground can be increased.

[0028] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A movable photovoltaic support frame, comprising a skeleton, characterized in that: The frame includes four columns, each column is equipped with a connector, the connector includes a joint and a straight rod that are fixedly connected to each other, the joint and the column are rotatably connected by a pivot, the straight rod is rotatably fitted with a sleeve, and the sleeve is fixedly connected to a support.

2. The easily movable photovoltaic support according to claim 1, characterized in that: A limit ring is fixedly connected to one end of the sleeve near the joint.

3. A easily movable photovoltaic support according to claim 2, characterized in that: The end of the sleeve furthest from the joint is closed.

4. The easily movable photovoltaic support according to claim 1, characterized in that: The column has a limiting hole, and a nut is fixedly connected to one side of the joint. The nut is arranged coaxially with the limiting hole. A bolt is detachably installed on the joint. The bolt can pass through the limiting hole and be threadedly connected to the nut.

5. A easily movable photovoltaic support according to claim 1, characterized in that: A reinforcing rod is provided between adjacent columns, and the two ends of the reinforcing rod are fixedly connected to the columns on both sides respectively.

6. A movable photovoltaic support according to claim 5, characterized in that: The reinforcing rod is covered with a protective sleeve.

7. A movable photovoltaic support according to claim 1, characterized in that: The support is cast using a mold and has anti-slip texture.

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