Roof photovoltaic multifunctional rapid transfer device

Abstract

The utility model discloses a roof photovoltaic multifunctional quick transfer device, including frame support structure, mobile structure and lifting rod, the lifting rod fixed connection in the beam of setting up in the middle part of frame support structure, mobile structure is located frame support structure bottom, lifting rod one end is equipped with the hoist fixed hole, the utility model discloses a frame support structure and lifting rod, diagonal brace form triangular stable lever structure, through hoist fixed hole to the hoist fixed, realizes the hoisting transfer of concrete buttress high -efficient safety.

Description

Technical Field

[0001] This utility model relates to the field of transfer device technology, and in particular to a multifunctional rapid transfer device for rooftop photovoltaic systems. Background Technology

[0002] In the construction of distributed photovoltaic power stations, photovoltaic modules are often installed on dispersed sites such as factory rooftops, public building rooftops, and mining areas. These projects are generally large-scale, such as a 100MW distributed photovoltaic power station, which has about 20,000 supports, each weighing 116kg-132kg. Moreover, the rooftop work surfaces are scattered and space is limited, making it difficult to guarantee the efficiency and safety of transporting concrete supports.

[0003] Currently, traditional construction methods mainly rely on manual or equipment handling. Manual handling is slow, has high safety risks, and makes it difficult for workers to work continuously, resulting in slow progress. Manual handling is also prone to causing damage to the supports, affecting structural integrity, and has large positioning errors, requiring secondary adjustments and extending installation time.

[0004] The current methods of equipment handling have problems such as poor compatibility with existing equipment and complex structures that are difficult to deploy in the narrow space of the roof. For example, general transport tools such as dump trucks cannot adjust the size of the load-bearing frame, which can easily cause damage to the supports; rail-mounted transfer vehicles (such as sliding rail I-beam wheel systems) require pre-laid tracks, which are not flexible enough and difficult to adapt to the dispersed roofs; hoisting devices have complex structures (such as motor drive + fixing mechanism), high manufacturing costs and are inconvenient to carry. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a multifunctional rapid transfer device for rooftop photovoltaic systems, the specific technical solution of which is as follows:

[0006] The device includes a frame support structure, a moving structure, and lifting rods;

[0007] The lifting rod is fixedly connected to the crossbeam set in the middle of the frame support structure, and the moving structure is set at the bottom of the frame support structure;

[0008] One end of the lifting rod is provided with a lifting device fixing hole.

[0009] Furthermore, the frame support structure comprises two parallel vertical bars and three horizontal beams, with the three horizontal beams respectively located at the bottom, middle, and top of the vertical bars;

[0010] The movable structure is located on the bottom crossbeam.

[0011] Furthermore, the movable structure includes an axle and wheels, the axle is connected to a crossbeam provided at the bottom of the frame support structure, and the wheels are connected to both ends of the axle.

[0012] Furthermore, the lifting rod is provided with several bolt through holes, and the middle crossbeam of the frame support structure is provided with corresponding bolt through holes. The lifting rod is fixed to the frame support structure by bolts passing through the bolt through holes.

[0013] Furthermore, the lifting rod is also provided with several triangular pieces, and the bottom crossbeam of the frame support structure is fixedly connected with a diagonal brace, which is fixedly connected to the triangular pieces.

[0014] Furthermore, an extension rod is provided at the other end of the lifting rod relative to the fixing hole of the lifting device, and the extension rod is coaxially telescopically connected to the lifting rod.

[0015] Furthermore, the device also includes a T-shaped frame, which is composed of mutually perpendicular horizontal support rods and vertical columns, and the horizontal support rods are provided with lifting support holes.

[0016] Furthermore, the transverse support rod is fixedly connected to the top crossbeam of the frame support structure by bolts, and the vertical column is fixedly connected to one end of the lifting rod near the fixing hole of the lifting device.

[0017] Furthermore, the transverse support rod is parallel to the lifting rod and located in the same plane, and the lifting device support hole on the transverse support rod extends beyond the lifting rod along the axial direction of the rod body.

[0018] Furthermore, an angle steel is provided at the fixed connection between the vertical column and the lifting rod.

[0019] The beneficial effects of this utility model are as follows:

[0020] This utility model has a simple structure, consisting of a lifting rod, a frame support structure, and a moving structure, forming a lever support structure. It enables the transfer of rooftop photovoltaic concrete supports, avoiding the problems of low handling efficiency, easy damage to cement supports, and large positioning errors of traditional methods. The device can adjust the fulcrum position by adjusting the fixed position of the lifting rod and the central crossbeam, as well as the telescopic extension rod. The appropriate fulcrum position can be adjusted according to the size or weight of the concrete support to achieve optimal hoisting and ensure efficient hoisting and transfer of equipment with large height. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the overall structure of the device according to one embodiment of the present invention.

[0022] Figure 2 This is a schematic diagram of the overall structure of the device according to another embodiment of the present invention.

[0023] Explanation of reference numerals in the attached drawings: 1-Extending rod, 2-Bolt, 3-Lifting rod, 4-Frame support structure, 5-Horizontal support rod, 6-Vertical column, 7-Triangular piece, 8-Diagonal brace, 9-Wheel, 10-Axle, 11-Lifting device fixing hole, 12-Angle steel. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present utility model, and not all of them. The components of the embodiments of the present utility model described and shown in the accompanying drawings can be arranged and designed in various different configurations. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] In the description of the embodiments of this utility model, it should be noted that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use, or the orientation or positional relationship commonly understood by those skilled in the art, or the orientation or positional relationship commonly used when the utility model product is in use. These are only for the convenience of describing the utility model and simplifying the description, and are not intended to 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 utility model. Furthermore, the terms "first" and "second" are only used to distinguish descriptions and should not be construed as indicating or implying relative importance.

[0026] In the description of the embodiments of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set" and "connection" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0027] Example 1

[0028] Embodiment 1 of this utility model discloses a multifunctional rapid transfer device for rooftop photovoltaic systems, such as... Figure 1 As shown, the specific structure is as follows:

[0029] The device includes a frame support structure 4, a movable structure, and a lifting rod 3;

[0030] The lifting rod 3 is fixedly connected to the crossbeam set in the middle of the frame support structure 4;

[0031] In a preferred embodiment, the lifting rod 3 is provided with a plurality of bolt 2 through holes, and the middle crossbeam of the frame support structure 4 is provided with corresponding bolt 2 through holes. The lifting rod 3 is fixed to the frame support structure 4 by passing the bolts 2 through the bolt 2 through holes. The position of the fulcrum is adjusted by adjusting the space used for fixing, so as to achieve optimal hoisting.

[0032] The movable structure is located at the bottom of the frame support structure 4;

[0033] In a preferred embodiment, the frame support structure 4 comprises two parallel vertical rods located in the same plane and three horizontal beams, with the three horizontal beams respectively located at the bottom, middle and top of the vertical rods;

[0034] Specifically, the movable structure is located on the bottom crossbeam.

[0035] In a preferred embodiment, the movable structure includes an axle 10 and wheels 9. The axle 10 is connected to a crossbeam disposed at the bottom of the frame support structure 4, and the wheels 9 are connected to both ends of the axle 10.

[0036] One end of the lifting rod 3 is provided with a lifting device fixing hole 11, through which the lifting device is fixed.

[0037] In a preferred embodiment, the lifting rod 3 is further provided with a plurality of triangular pieces 7, and the bottom crossbeam of the frame support structure 4 is fixedly connected with a diagonal brace 8, which is fixedly connected to the triangular pieces 7.

[0038] The diagonal brace 8 is fixedly connected to any of the triangular pieces 7 by bolts 2, so that the diagonal brace 8, the frame support structure 4 and the lifting rod 3 form a triangular structure.

[0039] In a preferred embodiment, the other end of the lifting rod 3 relative to the fixing hole 11 of the lifting device is also provided with an extension rod 1. The extension rod 1 is coaxially telescopically connected to the lifting rod 3. The end of the lifting rod 3 connected to the extension rod 1 is provided with several fixing holes. The extension rod 1 is fixed to a suitable telescopic position by means of bolts 2 through the through holes.

[0040] Example 2

[0041] Embodiment 2 of this utility model discloses a multifunctional rapid transfer device for rooftop photovoltaic systems, such as... Figure 2 As shown, the specific structure is as follows:

[0042] The device includes a frame support structure 4, a movable structure, and a lifting rod 3;

[0043] The lifting rod 3 is fixedly connected to the crossbeam set in the middle of the frame support structure 4;

[0044] In a preferred embodiment, the lifting rod 3 is provided with a plurality of bolt 2 through holes, and the middle crossbeam of the frame support structure 4 is provided with corresponding bolt 2 through holes. The lifting rod 3 is fixed to the frame support structure 4 by passing the bolts 2 through the bolt 2 through holes. The position of the fulcrum is adjusted by adjusting the space used for fixing, so as to achieve optimal hoisting.

[0045] The movable structure is located at the bottom of the frame support structure 4;

[0046] In a preferred embodiment, the frame support structure 4 comprises two parallel vertical rods located in the same plane and three horizontal beams, with the three horizontal beams respectively located at the bottom, middle and top of the vertical rods;

[0047] Specifically, the movable structure is located on the bottom crossbeam.

[0048] In a preferred embodiment, the movable structure includes an axle 10 and wheels 9. The axle 10 is connected to a crossbeam disposed at the bottom of the frame support structure 4, and the wheels 9 are connected to both ends of the axle 10.

[0049] One end of the lifting rod 3 is provided with a lifting device fixing hole 11, through which the lifting device is fixed.

[0050] In a preferred embodiment, the lifting rod 3 is further provided with a plurality of triangular pieces 7, and the bottom crossbeam of the frame support structure 4 is fixedly connected with a diagonal brace 8, which is fixedly connected to the triangular pieces 7.

[0051] The diagonal brace 8 is fixedly connected to any of the triangular pieces 7 by bolts 2, so that the diagonal brace 8, the frame support structure 4 and the lifting rod 3 form a triangular structure.

[0052] In a preferred embodiment, the other end of the lifting rod 3 relative to the fixing hole 11 of the lifting device is also provided with an extension rod 1. The extension rod 1 is coaxially telescopically connected to the lifting rod 3. The end of the lifting rod 3 connected to the extension rod 1 is provided with several fixing holes. The extension rod 1 is fixed to a suitable telescopic position by means of bolts 2 through the through holes.

[0053] In a preferred embodiment, the device further includes a T-shaped frame, which is composed of mutually perpendicular horizontal support rods 5 and vertical columns 6, and the horizontal support rods 5 are provided with lifting support holes;

[0054] Specifically, the transverse support rod 5 is parallel to the lifting rod 3 and is located in the same plane, and the lifting device support hole on the transverse support rod 5 extends beyond the lifting rod 3 along the axial direction of the rod body.

[0055] In a preferred embodiment, the transverse support rod 5 is fixedly connected to the top beam of the frame support structure 4 by bolts 2, and the vertical column 6 is fixedly connected to one end of the lifting rod 3 near the lifting device fixing hole 11.

[0056] In a preferred embodiment, an angle steel 12 is provided at the fixed connection between the vertical column 6 and the lifting rod, and the angle steel 12 is fixedly connected to the lifting rod 3 or the vertical column 6 by bolts 2.

[0057] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A multi-functional rapid transfer device for rooftop photovoltaic systems, characterized in that, This includes the frame support structure, the movable structure, and the lifting rods; The lifting rod is fixedly connected to the crossbeam set in the middle of the frame support structure, and the moving structure is set at the bottom of the frame support structure; One end of the lifting rod is provided with a lifting device fixing hole.

2. The multifunctional rapid transfer device for rooftop photovoltaic systems according to claim 1, characterized in that, The frame support structure consists of two parallel vertical bars and three horizontal beams, with the three horizontal beams respectively located at the bottom, middle and top of the vertical bars; The movable structure is located on the bottom crossbeam.

3. The multifunctional rapid transfer device for rooftop photovoltaic systems according to claim 2, characterized in that, The movable structure includes an axle and wheels. The axle is connected to a crossbeam at the bottom of the frame support structure, and the wheels are connected to both ends of the axle.

4. The multifunctional rapid transfer device for rooftop photovoltaic systems according to claim 2, characterized in that, The lifting rod is provided with several bolt through holes, and the middle crossbeam of the frame support structure is provided with corresponding bolt through holes. The lifting rod is fixed to the frame support structure by bolts passing through the bolt through holes.

5. The multifunctional rapid transfer device for rooftop photovoltaic systems according to claim 2, characterized in that, The lifting rod is also provided with several triangular pieces, and the bottom crossbeam of the frame support structure is fixedly connected with a diagonal brace, which is fixedly connected to the triangular pieces.

6. The multifunctional rapid transfer device for rooftop photovoltaic systems according to claim 1, characterized in that, An extension rod is provided at the other end of the lifting rod relative to the fixing hole of the lifting device, and the extension rod is coaxially telescopically connected to the lifting rod.

7. The rooftop photovoltaic multifunctional rapid transfer device according to any one of claims 1-6, characterized in that, The device also includes a T-shaped frame, which is composed of mutually perpendicular horizontal support rods and vertical columns, and the horizontal support rods are provided with lifting support holes.

8. The multifunctional rapid transfer device for rooftop photovoltaic systems according to claim 7, characterized in that, The transverse support rod is fixedly connected to the top beam of the frame support structure by bolts, and the vertical column is fixedly connected to the end of the lifting rod near the fixing hole of the lifting device.

9. The multifunctional rapid transfer device for rooftop photovoltaic systems according to claim 8, characterized in that, The transverse support rod is parallel to the lifting rod and is located in the same plane. The lifting device support hole on the transverse support rod extends beyond the lifting device support hole on the lifting rod along the axial direction of the rod body.

10. The multifunctional rapid transfer device for rooftop photovoltaic systems according to claim 8, characterized in that, An angle steel is also provided at the fixed connection between the vertical column and the lifting rod.

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