Photovoltaic support installation parallel alignment device

Abstract

The utility model discloses a photovoltaic support installation parallel alignment device, which comprises an inclined support underframe, a plurality of inclined rods are uniformly placed and installed on the upper part of the support underframe through a parallel alignment assembly, and the parallel alignment assembly comprises a limiting rod capable of moving through a sliding assembly. The device is simple in structure and convenient to operate, marking and scribing are not needed in the whole process of positioning, adjusting and installing a plurality of inclined rods of a photovoltaic support, efficiency is high, the accuracy of the installation size is higher, and the accuracy of follow-up photovoltaic panel installation is guaranteed.

Description

Technical Field

[0001] The utility model relates to the field of photovoltaic brackets, in particular to a photovoltaic bracket installation parallel alignment device. Background Art

[0002] Photovoltaic brackets are used to support the placement of solar photovoltaic panels. Photovoltaic brackets generally include a supporting base frame with an inclined bottom. The supporting base frame is fixed to the ground by columns, and multiple inclined rods supporting photovoltaic panels are evenly installed on the upper part of the supporting base frame. These inclined rods need to be evenly welded to the upper part of the supporting cross bars of the supporting base frame according to the width of the photovoltaic panels. In the past, a ruler was used to measure when installing and adjusting the inclined rods, and marking lines were drawn on the cross bars of the supporting base frame. The inclined rods were installed according to the marking lines. This installation requires manual alignment, which not only has low installation efficiency, but also inaccurate installation spacing, affecting the subsequent installation of photovoltaic panels. Utility Model Content

[0003] In order to solve the above-mentioned problems, the utility model provides a photovoltaic bracket installation parallel alignment device.

[0004] The utility model is realized through the following technical solutions:

[0005] A photovoltaic bracket installation parallel alignment device includes an inclined support base frame, and a plurality of inclined rods are evenly placed and installed on the upper part of the support base frame through a parallel alignment component. The parallel alignment component includes a limit rod that can be moved by a sliding component, and a spacing adjustment component is provided at the lower part of the limit rod.

[0006] Further optionally, the sliding assembly includes a plurality of slot-shaped blocks buckled on the upper part of the supporting cross bar, one side of the upper part of the slot-shaped block is fixedly connected to the limit rod, and an installation slot hole is opened obliquely above the slot-shaped block, and a support wheel supported on the upper part of the supporting cross bar is installed in the installation slot hole.

[0007] Further optionally, a slot is provided in the center of the support wheel for supporting the top corner of the support crossbar.

[0008] Further optionally, the limiting rod is arranged perpendicular to the supporting cross bar.

[0009] Further optionally, the spacing adjustment assembly includes a bottom sleeve rod fixed vertically to the bottom of the limit rod, an adjustable telescopic rod is provided on the inner side of the bottom sleeve rod, and a support block that can be supported on the tail of the oblique rod is fixed at the end of the telescopic rod.

[0010] Further optionally, a fixing screw for fixing the telescopic rod is threaded onto the bottom sleeve rod.

[0011] Further optionally, the inner side edge of the bottom sleeve rod is flush with the bottom end of the adjacent oblique rod that has been fixed to the supporting base.

[0012] Compared with the existing technology, the beneficial effects of the present invention are: the structure is simple and easy to operate, and there is no need to mark or draw lines during the entire installation process of positioning and adjusting the multiple diagonal rods of the photovoltaic bracket. Not only is the efficiency high, but the installation size accuracy is also higher, ensuring the accuracy of subsequent photovoltaic panel installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0014] Figure 2 yes Figure 1 A schematic enlarged view of the local structure marked as A;

[0015] Figure 3 yes Figure 1 A schematic enlarged view of the local structure marked as B;

[0016] In the figure: support base 1, support column 2, support cross bar 3, diagonal bar 4, limit rod 5, slot block 6, installation slot hole 7, support wheel 8, bottom sleeve rod 9, telescopic rod 10, support block 11, fixing screw 12. DETAILED DESCRIPTION

[0017] The present invention is further described in detail below with reference to the accompanying drawings and specific embodiments:

[0018] like Figure 1 As shown, a photovoltaic bracket installation parallel alignment device includes an inclined support base 1, the lower part of the support base 1 is fixed to the ground by multiple support pillars 2, and the upper part of the support base 1 is used to evenly place and install several diagonal rods 4 on its upper part through a parallel alignment component. The parallel alignment component includes a limit rod 5 that can be moved by a sliding component, and a spacing adjustment component is provided at the lower part of the limit rod 5. The spacing adjustment component can adapt to the sizes of panels of different widths and has better adaptability.

[0019] like Figure 2 As shown, the sliding assembly includes a plurality of groove-shaped blocks 6 buckled on the upper part of the support cross bar 3. The groove-shaped blocks 6 are clamped on the support cross bar 3 to prevent the sliding assembly from falling off. One side of the upper part of the groove-shaped blocks 6 is fixedly connected to the limit rod 5. An installation slot hole 7 is opened obliquely above the groove-shaped blocks 6. A support wheel 8 supported on the upper part of the support cross bar 3 is installed in the installation slot hole 7. The support wheel 8 is supported on the support cross bar 3 to make the movement of the parallel alignment assembly more convenient, time-saving and labor-saving.

[0020] like Figure 2 As shown, a slot is provided in the center of the support wheel 8 to support the top corner of the support cross bar 3, so as to prevent the support wheel 8 from falling off from the support cross bar 3.

[0021] like Figure 1As shown, the limiting rod 5 is arranged perpendicular to the supporting cross bar 3 to ensure the vertical accuracy of the installation of the diagonal rod 4 and the supporting cross bar 3.

[0022] like Figure 3 As shown, the spacing adjustment component includes a bottom sleeve rod 9 fixed vertically to the bottom of the limit rod 5, and an adjustable telescopic rod 10 is provided on the inner side of the bottom sleeve rod 9. A support block 11 that can support the tail of the diagonal rod 4 is fixed to the end of the telescopic rod 10. When the telescopic rod 10 and the support block 11 are connected, they are staggered. This ensures the parallelism of the bottom sleeve rod 9 and the bottom of the diagonal rod 4, and the stability of the parallel alignment component support can be ensured by the support block 11 being stuck at the tail of the previous diagonal rod 4.

[0023] like Figure 3 As shown, a fixing screw 12 for fixing the telescopic rod 10 is screwed onto the bottom sleeve rod 9 .

[0024] like Figure 1 、 3 As shown, the inner side of the bottom sleeve rod 9 is flush with the bottom end of the adjacent diagonal rod 4 that has been fixed to the supporting base 1. In this way, the diagonal rod 4 is supported by the restriction at the bottom of the bottom sleeve rod 9 and can be kept on the same horizontal line as the adjacent previous diagonal rod 4.

[0025] The implementation principle of the photovoltaic bracket installation parallel alignment device in the embodiment of the present application is as follows:

[0026] After the support base 1 is installed, when welding and installing the upper diagonal rod 4, first install the first diagonal rod 4 at the end of the support base 1. When installing the first diagonal rod 4, ensure that its outer side is flush with the end of the supporting cross bar 3 of the support base 1. The first diagonal rod 4 serves as a reference for the subsequent installation of the diagonal rod 4;

[0027] After installing the first diagonal rod 4, the two grooved blocks 6 at the lower part of the limit rod 5 of the parallel alignment assembly are clamped on the corresponding supporting crossbar 3, and the supporting wheels 8 on the grooved blocks 6 are clamped on the top corners of the corresponding supporting crossbar 3 to realize rolling support. The limit rod 5 is moved laterally by the supporting wheels 8 so that the supporting block 11 of the spacing adjustment assembly at the lower side end is clamped on the end of the first diagonal rod 4 to realize the placement of the entire parallel alignment assembly. After placement, the spacing of the spacing adjustment assembly is adjusted according to the photovoltaic panel. When adjusting, loosen the fixing screws 12 and adjust the position of the telescopic rod 10 on the bottom sleeve rod 9. After adjustment, tighten the fixing screws 12 to realize adjustment;

[0028] After adjusting the spacing, place the second diagonal rod 4 on the upper part of the supporting cross bar 3 and fit it with the inner side of the limit rod 5. At the same time, support the bottom of the second diagonal rod 4 on the oblique upper part of the vertical bottom sleeve rod 9 at the bottom, so as to realize the positioning of the second diagonal rod 4 and weld it. After welding, release the support block 11 and move the entire parallel alignment assembly along the supporting cross bar 3 through the support wheel 8. According to the installation of the second diagonal rod 4, the subsequent diagonal rods 4 are installed in sequence. In this way, the installation of the welded diagonal rods 4 does not require marking or drawing throughout the process, which is not only efficient, but also has higher dimensional accuracy of the installation, thereby ensuring the accuracy of the subsequent photovoltaic panel installation.

[0029] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A photovoltaic bracket installation parallel alignment device, comprising an inclined support frame (1), characterized in that: The upper part of the supporting base frame (1) is used to evenly arrange and install a plurality of oblique rods (4) on the upper part thereof through a parallel alignment component. The parallel alignment component includes a limit rod (5) that can be moved by a sliding component. The lower part of the limit rod (5) is provided with a spacing adjustment component.

2. A photovoltaic bracket installation parallel alignment device according to claim 1, characterized in that: The sliding assembly comprises a plurality of slot-shaped blocks (6) buckled on the upper portion of the support cross bar (3); one side of the upper portion of the slot-shaped blocks (6) is fixedly connected to the limit rod (5); a mounting slot hole (7) is provided obliquely above the slot-shaped blocks (6); a support wheel (8) supported on the upper portion of the support cross bar (3) is installed in the mounting slot hole (7).

3. A photovoltaic bracket installation parallel alignment device according to claim 2, characterized in that: The center of the support wheel (8) is provided with a slot supported on the top corner of the support crossbar (3).

4. The photovoltaic bracket installation parallel alignment device according to claim 2, characterized in that: The limiting rod (5) is arranged perpendicularly to the supporting crossbar (3).

5. The photovoltaic bracket installation parallel alignment device according to claim 1, characterized in that: The spacing adjustment assembly comprises a bottom sleeve rod (9) vertically fixed to the bottom of the limiting rod (5); an adjustable telescopic rod (10) is provided inside the bottom sleeve rod (9); and a supporting block (11) capable of supporting the tail of the oblique rod (4) is fixed at the end of the telescopic rod (10).

6. The photovoltaic bracket installation parallel alignment device according to claim 5, characterized in that: A fixing screw (12) for fixing the telescopic rod (10) is screwed onto the bottom sleeve rod (9).

7. A photovoltaic bracket installation parallel alignment device according to claim 6, characterized in that: The inner side edge of the bottom sleeve rod (9) is flush with the bottom end of the adjacent oblique rod (4) fixed on the supporting base frame (1).

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