CN212163202U

CN212163202U - Mounting structure of photovoltaic tracking system subassembly

Info

Publication number: CN212163202U
Application number: CN202020676125.7U
Authority: CN
Inventors: 姜庆堂; 姚全忠; 安明博
Original assignee: Shanghai Hanxiang New Energy Technology Co ltd
Current assignee: Shanghai Hanxiang New Energy Technology Co ltd
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2020-12-15
Anticipated expiration: 2030-04-28

Abstract

The utility model belongs to the technical field of photovoltaic tracking system component installation, in particular to a photovoltaic tracking system component installation structure, which comprises a saddle, a clamping block and an inclined strut; the two ends of the saddle are respectively connected with a clamping block, each clamping block is connected with an inclined strut after penetrating through the saddle, and the two inclined struts corresponding to the two ends of the saddle are detachably connected; the main beam penetrates through an area defined by the saddle and the two inclined struts, and the mounting structure can be integrally fixed to the main beam after the two inclined struts corresponding to the two ends of the saddle are connected; two sides of the frame of the photovoltaic tracking system component are respectively placed on two adjacent saddles and respectively abut against the clamping blocks corresponding to the saddles where the photovoltaic tracking system component is located. The utility model discloses at the in-process of on-the-spot installation, only need twist a bolt and just can connect the completion with two sprags that the saddle corresponds, connect two sprags that adjacent saddle corresponds separately and can realize pressing from both sides the tight photovoltaic tracking system subassembly, saved on-the-spot installation time greatly, improved workman's installation effectiveness, reduced workman's intensity of labour simultaneously.

Description

Mounting structure of photovoltaic tracking system subassembly

Technical Field

The utility model belongs to the technical field of photovoltaic tracker component mounting, concretely relates to mounting structure of photovoltaic tracker component.

Background

At present, two installation modes are generally adopted when a photovoltaic tracking system is installed with components:

the first is direct bolting. Generally, two bolts are used for fixing the purlins to the main beams, and then four bolts are used for fixing the photovoltaic tracking system assembly on the purlins, so that six bolts are needed in total. The specification of bolts for fixing the photovoltaic tracking system components is generally small (maximum M8X25), workers on actual sites usually wear gloves for operation, small parts such as bolts, nuts and gaskets are difficult to control, and certain potential safety hazards exist when workers do not wear gloves for operation. Under the trend that the height of the frame of the photovoltaic tracking system assembly is smaller and smaller, the installation space of the bolt is reduced, the installation difficulty of the photovoltaic tracking system assembly is further increased, the installation is time-consuming, and the efficiency is lower.

The second type is fixed by adopting press blocks, the common mode is that two independent press blocks are utilized to fix the photovoltaic tracking system installation assembly on a purline, and then the purline is fixed on a main beam, the installation mode usually needs three to four bolts, the specification of the bolts for installing the press blocks is usually small, and the problems of time consumption and low efficiency in installation are also solved.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a photovoltaic tracking system subassembly's mounting structure in order to solve among the prior art photovoltaic tracking system unit mount time-consuming and problem that efficiency is not high.

In order to realize the technical purpose, the utility model adopts the following technical scheme:

a mounting structure of a photovoltaic tracking system component comprises a saddle, a clamping block and an inclined strut; two ends of the saddle are respectively connected with a clamping block, each clamping block is connected with an inclined strut after penetrating through the saddle, and the two inclined struts are detachably connected; the main beam penetrates through an area defined by the saddle and the two inclined struts, and the mounting structure can be integrally fixed to the main beam after the two inclined struts corresponding to the two ends of the saddle are connected; two sides of the frame of the photovoltaic tracking system component are respectively placed on two adjacent saddles and respectively abut against the clamping blocks corresponding to the saddles where the photovoltaic tracking system component is located.

Further, the bracing includes first connecting portion, second connecting portion and bracing frame, and the bracing frame is located between first connecting portion and the second connecting portion and inside is equipped with hollow region.

Furthermore, the diagonal bracing frame comprises a first diagonal bracing plate, a second diagonal bracing plate and a third diagonal bracing plate, and the first diagonal bracing plate, the second diagonal bracing plate and the third diagonal bracing plate are connected with each other to form a hollow triangle; first oblique fagging, second oblique fagging all are connected with first connecting portion, and second oblique fagging, third oblique fagging all are connected with second connecting portion, and third oblique fagging is laminated with the girder surface mutually.

Further, the first connecting part is hinged with the clamping block corresponding to the first connecting part through the first connecting piece.

Further, the first connecting piece is a pin shaft.

Furthermore, the second connecting parts corresponding to the two inclined struts are connected through second connecting pieces.

Further, the second connecting piece is a bolt.

Further, the side of the saddle, which is opposite to the main beam, is attached to the outer surface of the main beam.

Furthermore, a bulge is arranged on one side, opposite to the main beam, of the saddle, and a hollow area is arranged in the bulge; one side of the bulge, which is opposite to the main beam, is attached to the outer surface of the main beam.

Furthermore, the top of clamp splice is equipped with the end plate, and photovoltaic tracking system subassembly frame card is between end plate and saddle.

Compared with the prior art, the utility model has the beneficial technical effects that:

(1) in the field installation process of the utility model, two inclined struts corresponding to the saddle can be connected and completed only by screwing one bolt, and the photovoltaic tracking system component can be clamped by connecting two inclined struts corresponding to the adjacent saddle, so that the field installation time is greatly saved, the installation efficiency of workers is improved, and the labor intensity of the workers is reduced;

(2) the utility model can adapt to the girders with different shapes;

(3) the triangular structure of the inclined strut can improve the strength, and the middle part of the inclined strut is hollowed to reduce the material consumption;

(4) the hollowing out of the middle part of the saddle bulge reduces the material consumption.

Drawings

Fig. 1 is a schematic view of an overall structure of a mounting structure of a photovoltaic tracking system component according to an embodiment;

FIG. 2 is a schematic view illustrating the rotation of an inclined strut according to the present embodiment;

FIG. 3 is an elevation view of a photovoltaic tracking system assembly according to an embodiment;

FIG. 4 is a side view of a photovoltaic tracking system assembly installation of the present embodiment;

FIG. 5 is a top view of a photovoltaic tracking system assembly according to this embodiment;

fig. 6 is an installation front view of the second photovoltaic tracking system component of the present embodiment.

In the figure, 1 saddle, 11 bulges, 2 clamping blocks, 21 end plates, 3 diagonal braces, 31 first connecting parts, 32 second connecting parts, 33 diagonal brace frames, 331 first diagonal brace, 332 second diagonal brace, 333 third diagonal brace, 4 main beams and 5 photovoltaic tracking system components.

Detailed Description

The invention will be further described with reference to specific examples, but the scope of the invention is not limited thereto.

Example one

As shown in fig. 1 to 5, the mounting structure of a photovoltaic tracking system component of the present embodiment includes a saddle 1, a clamp block 2, and a diagonal brace 3. Wherein, a clamp splice 2 is respectively connected at the both ends of saddle 1, all connects a bracing 3 behind each clamp splice 2 runs through saddle 1, detachable connection between two corresponding bracing 3 in saddle 1 both ends. The main beam 4 runs through the area enclosed by the saddle 1 and the two inclined struts 3, and the two inclined struts 3 can be connected to integrally fix the mounting structure on the main beam 4. The main beam 4 of the photovoltaic tracking support is a circular tube. Two sides of the frame of the photovoltaic tracking system component 5 are respectively placed on two adjacent saddles 1 and are respectively abutted to the clamping blocks 2 corresponding to the saddles 1. During installation, after the frame of the photovoltaic tracking system assembly 5 placed on the adjacent saddle 1 is clamped tightly by the clamping blocks 2 arranged on the adjacent saddle 1, the two corresponding inclined struts 3 of the adjacent saddle 1 are connected, and then the photovoltaic tracking system assembly 5 is fixed. Therefore, the photovoltaic tracking system component 5 can be clamped only by connecting the two corresponding inclined struts 3 of the adjacent saddles 1, so that the on-site installation time is greatly saved, the installation efficiency of workers is improved, and the labor intensity of the workers is reduced.

As shown in fig. 2, the sprag 3 includes a first connection portion 31, a second connection portion 32, and a sprag frame 33, and the sprag frame 33 is located between the first connection portion 31 and the second connection portion 32 and has a hollow area inside. The inclined strut frame 33 includes a first inclined strut plate 331, a second inclined strut plate 332 and a third inclined strut plate 333, and the first inclined strut plate 331, the second inclined strut plate 332 and the third inclined strut plate 333 are connected to each other to form a hollow triangle. The triangular structure can improve the strength, and the middle part of the triangle is hollowed to reduce the material consumption. The first inclined supporting plate 331 and the second inclined supporting plate 332 are connected with the first connecting portion 31, the second inclined supporting plate 332 and the third inclined supporting plate 333 are connected with the second connecting portion 32, and the third inclined supporting plate 333 is attached to the outer surface of the main beam 4. In this embodiment, the third inclined plate 333 has a curved surface shape. After the two diagonal braces 3 corresponding to the saddle 1 are connected, the first diagonal brace 331 is a plane placed horizontally, and the diagonal braces 3 and the second diagonal brace 332 are planes placed obliquely. The first connecting part 31 is hinged with the corresponding clamping block 2 through a first connecting piece, and the inclined strut 3 can rotate freely. The first connecting piece is a pin shaft. The second connecting parts 32 corresponding to the two inclined struts 3 are connected through second connecting pieces. The second connecting piece is a bolt. The second connecting portions 32 corresponding to the two inclined struts 3 are connected by bolts and then fixed by nuts. Therefore, the utility model discloses at the in-process of on-the-spot installation, only need twist a bolt and just can connect two sprags 3 that saddle 1 corresponds and accomplish, connect two sprags 3 that adjacent saddle 1 corresponds separately in succession and can realize pressing from both sides the photovoltaic tracking system subassembly 5 tightly, saved on-the-spot installation time greatly, improved workman's installation effectiveness, reduced workman's intensity of labour simultaneously.

In order to stably fix the installation mechanism of the embodiment on the main beam 4, a bulge 11 is arranged on one side, opposite to the main beam 4, of the saddle 1, and the side, opposite to the main beam 4, of the bulge 11 is attached to the outer surface of the main beam 4. In this embodiment, the side of the protrusion 11 facing the main beam 4 is arc-shaped. The bulges 11 are internally provided with hollow areas, so that the material consumption is reduced. In order to further increase the stability of the photovoltaic tracking system assembly 5, the top of the clamping block 2 is provided with an end plate 21, and the frame of the photovoltaic tracking system assembly 5 is clamped between the end plate 21 and the saddle 1.

As shown in fig. 3-5, in the present embodiment, the saddle 1, the clamp blocks 2 and the diagonal braces 3 are assembled in the factory to form a combination which can be stably placed on the main beam 4. The inclined strut 3 and the clamping block 2 are connected through a pin shaft, so that the inclined strut 3 with a triangular structure can rotate freely. Then when installing on the site of the construction site, the saddle 1, the clamping block 2 and the inclined strut 3 which are combined are placed on the main beam 4, then the two inclined struts 3 are connected through the bolts and the nuts, and the nuts and the bolts are not screwed up at the moment. Two sides of the frame of the photovoltaic tracking system component 5 are respectively placed on the two adjacent saddles 1 and are clamped by the clamping blocks 2 arranged on the two adjacent saddles 1, and then the bolt and the nut are screwed, so that the photovoltaic tracking system component 5 is clamped. Therefore, in the process of field installation, two inclined struts 3 corresponding to the saddle 1 can be connected and completed only by screwing one bolt, and the photovoltaic tracking system assembly 5 can be clamped by connecting two inclined struts 3 corresponding to the adjacent saddle 1 in sequence, so that the field installation time is greatly saved, the installation efficiency of workers is improved, and the labor intensity of the workers is reduced.

Example two

As shown in fig. 6, the difference between the first embodiment and the second embodiment is that the main beam 4 of the photovoltaic tracking support is a square tube. For the adaptation with square tubular structure, saddle 1 need not to set up arch 11 just to the one end of girder 4, directly laminates with girder 4 surface mutually. The third inclined support plate 333 of the inclined support frame 33 is flat and parallel to the outer surface of the main beam 4 facing thereto.

If the main beam 4 of the photovoltaic tracking support is a hexagonal tube, an octagonal tube, a D-shaped tube or other cross-sectional shapes, the structures of the inclined strut 3 and the saddle 1 can be changed to match with the main beams 4 with different cross sections, and except for the installation mode protected by the patent, other installation modes for changing the cross sections of the main beams 4 are all in the protection range of the patent.

The embodiments of the present invention have been described in detail, and those skilled in the art can easily understand that there are various changes in the embodiments according to the idea of the present invention, and such changes should be considered as the protection scope of the present invention.

Claims

1. A mounting structure of photovoltaic tracking system subassembly which characterized in that:

comprises a saddle (1), a clamping block (2) and an inclined strut (3); two ends of the saddle (1) are respectively connected with a clamping block (2), each clamping block (2) penetrates through the saddle (1) and is then connected with an inclined strut (3), and the two inclined struts (3) are detachably connected;

the main beam (4) penetrates through an area defined by the saddle (1) and the two inclined struts (3), and the two inclined struts (3) corresponding to the two ends of the saddle (1) are connected to integrally fix the mounting structure to the main beam (4); two sides of the frame of the photovoltaic tracking system component (5) are respectively placed on two adjacent saddles (1) and respectively abut against the clamping blocks (2) corresponding to the saddles (1) where the photovoltaic tracking system component is located.

2. The mounting structure of a photovoltaic tracking system component of claim 1, characterized in that: the inclined strut (3) comprises a first connecting part (31), a second connecting part (32) and an inclined strut frame (33), wherein the inclined strut frame (33) is located between the first connecting part (31) and the second connecting part (32) and is internally provided with a hollow area.

3. The mounting structure of a photovoltaic tracking system component of claim 2, characterized in that: the inclined strut frame (33) comprises a first inclined strut plate (331), a second inclined strut plate (332) and a third inclined strut plate (333), wherein the first inclined strut plate (331), the second inclined strut plate (332) and the third inclined strut plate (333) are connected with one another to form a hollow triangle; first oblique fagging (331), second oblique fagging (332) all are connected with first connecting portion (31), and second oblique fagging (332), third oblique fagging (333) all are connected with second connecting portion (32), and third oblique fagging (333) and girder (4) surface are laminated mutually.

4. The mounting structure of a photovoltaic tracking system component of claim 2, characterized in that: the first connecting part (31) is hinged with the corresponding clamping block (2) through a first connecting piece.

5. The mounting structure of a photovoltaic tracking system component of claim 4, characterized in that: the first connecting piece is a pin shaft.

6. The mounting structure of a photovoltaic tracking system component of claim 2, characterized in that: the second connecting parts (32) corresponding to the two inclined struts (3) are connected through second connecting pieces.

7. The mounting structure of a photovoltaic tracking system component of claim 6, characterized in that: the second connecting piece is a bolt.

8. The mounting structure of a photovoltaic tracking system component of claim 1, characterized in that: one side of the saddle (1) opposite to the main beam (4) is attached to the outer surface of the main beam (4).

9. The mounting structure of a photovoltaic tracking system component of claim 1, characterized in that: a bulge (11) is arranged on one side, opposite to the main beam (4), of the saddle (1), and a hollow area is arranged in the bulge (11); one side of the bulge (11) opposite to the main beam (4) is attached to the outer surface of the main beam (4).

10. The mounting structure for a photovoltaic tracking system component as claimed in any one of claims 1 to 9, wherein: the top of clamp splice (2) is equipped with end plate (21), and photovoltaic tracking system subassembly (5) frame card is between end plate (21) and saddle (1).