Split mounting type support assembly of photovoltaic power generation panel

Abstract

The utility model belongs to the technical field of photovoltaic power generation panel supports, and particularly relates to an assembly type support assembly of a photovoltaic power generation panel, which comprises a vertical rod, a cross rod and a connecting rod, the vertical rod and the cross rod are provided with through holes in which a fastener I is inserted in a matched manner, the cross rod and the connecting rod are provided with through holes in which a fastener II is inserted in a matched manner, and the vertical rod and the cross rod are provided with through holes in which the fastener II is inserted in a matched manner. A photovoltaic panel is clamped between the first buckle piece and the second buckle piece, the first buckle piece and the second buckle piece both comprise insertion rods, clamping rods are formed at one ends of the insertion rods, the other ends of the insertion rods in the first buckle piece and the second buckle piece are connected with a supporting plate and a pressing plate respectively, and elastic clamping sleeves are clamped on the outer sides of the clamping rods. The buckle pieces are adopted for connection, so that rapid assembly and fixation of the bracket and the photovoltaic panel are realized, and the installation time and the labor cost are greatly reduced; and the shapes of the vertical rods, the cross rods and the connecting rods which form the bracket main body do not need to be specially designed, so that the cost of the device is effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic power generation panel brackets, and particularly relates to an assembled bracket assembly for photovoltaic power generation panels. Background Art

[0002] With the continuous growth of the global demand for renewable energy, photovoltaic power generation, as a clean and renewable energy form, has been increasingly widely used. As the core component of a photovoltaic power generation system, the installation and fixing method of a photovoltaic power generation panel directly affects the power generation efficiency, operation stability and maintenance cost of a photovoltaic power station. However, in the existing photovoltaic power generation panel installation technologies, there are generally problems such as cumbersome installation process, long time consumption and high cost, which seriously restrict the rapid development and popularization of photovoltaic power stations.

[0003] Traditional photovoltaic power generation panel bracket assemblies are mostly assembled by welding or bolt connection. These methods not only have a complex installation process, require professional technicians and a large number of tools and equipment, but also have a long installation period and are easily affected by factors such as weather and environment. In addition, there are risks of weld corrosion and cracking in welding connection, while there are hidden dangers of loosening and falling off in bolt connection, all of which will affect the stability of the photovoltaic bracket and the safety of the photovoltaic panel.

[0004] In order to overcome the deficiencies of traditional installation methods, some improved bracket assemblies have also emerged in the market, such as bracket systems using modular design, which are quickly assembled through prefabricated modules. However, although these systems improve the installation efficiency to a certain extent, they often have problems such as complex structure and high cost, and still rely on fasteners such as bolts for the fixing method of photovoltaic panels, and have not fundamentally solved the problems of cumbersome installation and high cost. Summary of the Utility Model

[0005] Aiming at the above problems, the purpose of the utility model is to provide an assembled bracket assembly for photovoltaic power generation panels, so as to solve the problems of cumbersome installation, long time consumption and high cost existing in the traditional methods such as bolt connection for the installation of photovoltaic brackets and the fixing of photovoltaic panels.

[0006] To achieve the above purpose, the technical solution adopted by the utility model is: an assembled bracket assembly for photovoltaic power generation panels, including vertical poles, crossbars and connecting rods. Through holes adapted to insert and install fastener one are opened on the vertical poles and crossbars, and through holes adapted to insert and install fastener two are opened on the crossbars and connecting rods. A photovoltaic panel is clamped between fastener one and fastener two. Both fastener one and fastener two include insertion rods, one end of each insertion rod is formed with a clamping rod, the other ends of the insertion rods in fastener one and fastener two are respectively connected with a support plate and a pressing plate, and an elastic clamping sleeve is clamped outside the clamping rod.

[0007] The beneficial effects of the present utility model are as follows: By using snap-fasteners for connection, the rapid assembly and fixation of the bracket and the photovoltaic panel are realized, significantly reducing the installation time and labor costs; there is no need for special design of the shapes of the vertical poles, horizontal bars, and connecting rods that constitute the main body of the bracket, effectively reducing the cost of the device.

[0008] As a further improvement of the above technical solution: The support plate is of a Z-shaped plate structure. The web of the support plate is adhesively connected to the side surface of the horizontal bar, one flange of the support plate is adhesively connected to the other side surface of the horizontal bar, and the other flange of the support plate supports and connects to the bottom surface of the photovoltaic panel.

[0009] The beneficial effect of this improvement is that the support plate can stably support the photovoltaic panel under the limitation of the horizontal bar and the support of the insertion rod, and limit the horizontal position of the photovoltaic panel.

[0010] As a further improvement of the above technical solution: The pressing plate is of a Z-shaped plate structure. The web of the pressing plate is slidably attached to the side surface of the horizontal bar, and one flange of the pressing plate presses on the top surface of the photovoltaic panel.

[0011] The beneficial effect of this improvement is that the pressing plate can stably press on the photovoltaic panel under the limitation of the horizontal bar and the support of the insertion rod.

[0012] As a further improvement of the above technical solution: The elastic clamping sleeve includes an end plate. One end of the end plate is connected with a sleeve. A plurality of clamping claws are circumferentially arranged on the inner wall of the sleeve. The clamping claws are adaptively clamped in the clamping rod. The clamping rod is composed of a plurality of tapered rings arranged at intervals. The bottom surfaces of the tapered rings in the clamping rod are arranged towards the direction of the insertion rod.

[0013] The beneficial effect of this improvement is that the elastic clamping sleeve can be unidirectionally clamped on the clamping rod under the action of the clamping claws, stably locking the vertical pole, the horizontal bar or the horizontal bar and the connecting rod.

[0014] As a further improvement of the above technical solution: A plurality of elastic plates are circumferentially arranged on the other end surface of the end plate.

[0015] The beneficial effect of this improvement is that the elastic plates can generate elastic deformation during the process of the elastic clamping sleeve sliding and clamping the clamping rod, thereby providing elastic support for the main body of the elastic clamping sleeve and ensuring that the clamping claws are firmly clamped on the clamping rod.

[0016] As a further improvement of the above technical solution: An inclined support plate is connected between the end plate and the sleeve.

[0017] The beneficial effect of this improvement is that the inclined support plate can effectively improve the structural strength of the elastic clamping sleeve.

[0018] The parts not involved in this device are the same as the prior art or can be implemented by using the prior art. Description of the Drawings

[0019] Figure 1 is a schematic structural diagram of the present utility model;

[0020] Figure 2 is a schematic structural diagram of the present utility model excluding the photovoltaic panel;

[0021] Figure 3 is a schematic structural diagram of the first snap member in the present utility model;

[0022] Figure 4 is a schematic structural diagram of the second snap member in the present utility model;

[0023] Figure 5 is a schematic structural diagram of the elastic bushing in the present utility model.

[0024] In the figure: 1, vertical rod; 2, horizontal rod; 3, connecting rod; 4, first snap member; 41, elastic bushing; 411, end plate; 412, sleeve; 413, diagonal bracing plate; 414, clamping claw; 415, elastic plate; 42, insertion rod; 43, clamping rod; 44, supporting plate; 5, second snap member; 51, pressing plate; 6, photovoltaic panel. Specific embodiments

[0025] In order to enable those skilled in the art to better understand the technical solution of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings. The description in this part is only exemplary and explanatory, and should not have any restrictive effect on the protection scope of the present utility model.

[0026] Embodiment 1:

[0027] Such as Figures 1 - 5As shown: A assembled support component for a photovoltaic power generation panel, including a vertical pole 1, a cross bar 2, and a connecting rod 3. Through holes for fitting and inserting a first snap member 4 are provided on the vertical pole 1 and the cross bar 2, and through holes for fitting and inserting a second snap member 5 are provided on the cross bar 2 and the connecting rod 3. A photovoltaic panel 6 is clamped between the first snap member 4 and the second snap member 5. Both the first snap member 4 and the second snap member 5 include an insertion rod 42. A clamping rod 43 is formed at one end of the insertion rod 42. A support plate 44 and a pressing plate 51 are respectively connected to the other ends of the insertion rods 42 in the first snap member 4 and the second snap member 5. An elastic clamping sleeve 41 is clamped outside the clamping rod 43. The use of snap members realizes the rapid assembly and fixation of the support and the photovoltaic panel, greatly reducing the installation time and labor costs; there is no need to specially design the shapes of the vertical pole 1, the cross bar 2, and the connecting rod 3 that constitute the main body of the support, effectively reducing the cost of the device. The support plate 44 is of a Z-shaped plate structure. The web of the support plate 44 is adhesively connected to the side surface of the cross bar 2. One flange of the support plate 44 is adhesively connected to the other side surface of the cross bar 2. The other flange of the support plate 44 supports and connects to the bottom surface of the photovoltaic panel 6. The support plate 44 can stably support the photovoltaic panel 6 under the limitation of the cross bar 2 and the support of the insertion rod 42, and limit the horizontal position of the photovoltaic panel 6. The pressing plate 51 is of a Z-shaped plate structure. The web of the pressing plate 51 slidably fits on the side surface of the cross bar 2. One flange of the pressing plate 51 presses on the top surface of the photovoltaic panel 6. The pressing plate 51 can stably press on the photovoltaic panel 6 under the limitation of the cross bar 2 and the support of the insertion rod 42. The elastic clamping sleeve 41 includes an end plate 411. A sleeve 412 is connected to one end of the end plate 411. A plurality of clamping claws 414 are circumferentially arranged on the inner wall of the sleeve 412. The clamping claws 414 are adapted to be clamped in the clamping rod 43. The clamping rod 43 is composed of a plurality of tapered rings arranged at intervals. The bottom surfaces of the tapered rings in the clamping rod 43 are arranged towards the direction of the insertion rod 42. The elastic clamping sleeve 41 can be unidirectionally clamped on the clamping rod 43 under the action of the clamping claws 414, stably locking the vertical pole 1 and the cross bar 2 or the cross bar 2 and the connecting rod 3. A plurality of elastic plates 415 are circumferentially arranged on the other end surface of the end plate 411. The elastic plates 415 can generate elastic deformation during the process of the elastic clamping sleeve 41 sliding and clamping the clamping rod 43, thereby providing elastic support for the main body of the elastic clamping sleeve 41 and ensuring that the clamping claws 414 are firmly clamped on the clamping rod 43. An inclined support plate 413 is connected between the end plate 411 and the sleeve 412. The inclined support plate 413 can effectively improve the structural strength of the elastic clamping sleeve 41.

[0028] The working principle of this technical solution is as follows: First, assemble the vertical pole 1 and the horizontal pole 2, align the through holes on the vertical pole 1 and the horizontal pole 2 for inserting the first buckle member 4, then slide the end of the insertion rod 42 with the clamping rod 43 downward and insert it into the vertical pole 1 and the horizontal pole 2, and then sleeved the elastic sleeve 41 on the clamping rod 43 from bottom to top, so that the claw 414 is clamped on the clamping rod 43, and the elastic plate 415 is pressed against the vertical pole 1 to generate elastic deformation. Through the elastic support of the elastic plate 415, the claw 414 is more stably clamped on the clamping rod 43, so that the vertical pole 1 and the horizontal pole 2 are firmly connected. After the vertical pole 1 and the horizontal pole 2 are assembled, place the photovoltaic panel 6 on the support plate 44, so that both sides of the photovoltaic panel 6 are stably supported by the support plate 44, and then install the connecting rod 3: Align the connecting rod 3 with the through hole opened on the horizontal pole 2, and slide the insertion rod 42 in the second buckle member 5 downward and insert it on the horizontal pole 2 and the connecting rod 3, so that the pressing plate 51 is attached and pressed against the top side of the photovoltaic panel 6, and then slide the elastic sleeve 41 sleeved on the clamping rod 43 for clamping, so that the photovoltaic panel 6 is clamped by the cooperation of the pressing plate 51 and the support plate 44 and then stably installed on the bracket. The vertical pole 1, the horizontal pole 2, and the connecting rod 3 are quickly assembled into a stable bracket structure.

[0029] In this article, specific examples are used to elaborate on the principle and implementation manner of the present invention. The description of the above examples is only used to help understand the method and its core idea of the present invention. The above is only the preferred implementation manner of the present invention. It should be noted that due to the limited nature of written expression, objectively there are infinite specific structures. For those of ordinary skill in the art in this technical field, without departing from the principle of the present invention, several improvements, refinements or changes can be made, or the above technical features can be combined in an appropriate manner; these improvements, refinements, changes or combinations, or directly applying the concept and technical solution of the present invention to other occasions without improvement, shall be regarded as the protection scope of the present invention.

Claims

1. An assembled bracket assembly for a photovoltaic panel, characterized in that: The invention comprises a vertical rod (1), a horizontal rod (2) and a connecting rod (3); the vertical rod (1) and the horizontal rod (2) are provided with through holes adapted to be inserted into a first clipping member (4); the horizontal rod (2) and the connecting rod (3) are provided with through holes adapted to be inserted into a second clipping member (5); a photovoltaic panel (6) is clamped between the first clipping member (4) and the second clipping member (5); the first clipping member (4) and the second clipping member (5) both comprise an insertion rod (42); one end of the insertion rod (42) is formed with a connecting rod (43); the other ends of the insertion rods (42) in the first clipping member (4) and the second clipping member (5) are respectively connected to a support plate (44) and a pressure plate (51); an elastic sleeve (41) is clamped on the outer side of the connecting rod (43).

2. The assembled bracket assembly for photovoltaic panels according to claim 1, characterized in that: The support plate (44) is a Z-shaped plate structure, the web of the support plate (44) fits the side of the connecting crossbar (2), one side flange of the support plate (44) fits the other side of the connecting crossbar (2), and the other side flange of the support plate (44) supports the bottom surface of the connected photovoltaic panel (6).

3. The assembled bracket assembly for photovoltaic panels according to claim 1, characterized in that: The pressing plate (51) is a Z-shaped plate structure, the web of the pressing plate (51) is slidably fitted to the side of the crossbar (2), and one side flange of the pressing plate (51) is pressed onto the top surface of the photovoltaic panel (6).

4. The assembled bracket assembly for photovoltaic panels according to claim 1, characterized in that: The elastic sleeve (41) comprises an end plate (411), one end of the end plate (411) is connected to a sleeve (412), the inner wall of the sleeve (412) is circumferentially provided with a plurality of claws (414), the claws (414) are adapted to be clamped in a clamping rod (43), the clamping rod (43) is composed of a plurality of conical rings arranged at intervals, and the bottom surface of the conical ring in the clamping rod (43) is arranged in the direction of the insertion rod (42).

5. The assembled bracket assembly for photovoltaic panels according to claim 4, characterized in that: A plurality of elastic plates (415) are circumferentially arranged on the other end surface of the end plate (411).

6. The assembled bracket assembly for photovoltaic panels according to claim 4, characterized in that: A diagonal support plate (413) is connected between the end plate (411) and the sleeve (412).

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