Mountain flexible support photovoltaic module installation tool

Abstract

The utility model discloses a tool for installing a mountain flexible support photovoltaic assembly, and belongs to the technical field of photovoltaic installation. The photovoltaic installation tool assembly is hung on the two flexible support steel strands, and the photovoltaic installation tool assembly comprises four reinforcing steel bar pieces distributed in a rectangular mode, a steel grating plate fixedly connected between the bottom ends of the four reinforcing steel bar pieces and bent upper end portions arranged at the top ends of the reinforcing steel bar pieces respectively; the hanging sliding assembly comprises pulley pieces rotationally installed in the bent upper ends and L-shaped limiting clamping plates detachably inserted into the bent upper ends in a penetrating mode, the pulley pieces are erected on the flexible support steel strands, and the L-shaped limiting clamping plates are located below the pulley pieces so that the flexible support steel strands can fall off from the pulley pieces; and a support assembly. According to the utility model, the design of the suspension sliding assembly allows the photovoltaic installation tool assembly to move easily along the flexible support steel strand, so that the installation of photovoltaic assemblies at different positions becomes more convenient and faster.

Description

Technical Field

[0001] The utility model belongs to the technical field of photovoltaic installation, in particular to a tooling for installing photovoltaic modules on a flexible support in mountainous areas. Background Technique

[0002] With the continuous increase in the global demand for renewable energy, photovoltaic power generation, as a clean and sustainable energy form, has received extensive attention. Especially in mountainous areas or areas with complex terrains, the construction of photovoltaic power stations faces many challenges.

[0003] When installing photovoltaic modules on a flexible support in mountainous areas, it is often much more complex than installing a fixed photovoltaic support, and it is difficult both in terms of technical requirements and construction difficulty. The existing installation methods for flexible supports generally include scaffolding platform construction and suspension cable construction methods. For site conditions with relatively flat ground and low construction difficulty, the construction method of scaffolding can be selected. The advantage of this method is that there is enough construction space for workers to operate, which is very convenient for the transfer and transportation of components. At the same time, the safety and stability of this method are high enough to ensure the safe construction of construction workers. However, in mountainous areas, the terrain conditions are generally unfavorable, with steep slopes and rough ground. The installation and construction of the scaffolding platform are relatively inconvenient. A large amount of civil engineering is required to level the ground, which not only increases the construction cost but also prolongs the project cycle. Content of the Utility Model

[0004] The purpose of the utility model is to provide a tooling for installing photovoltaic modules on a flexible support in mountainous areas to solve the problems raised in the background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A tooling for installing photovoltaic modules on a flexible support in mountainous areas, comprising:

[0006] Flexible support steel strands, including at least two symmetric ones;

[0007] The photovoltaic installation tooling assembly is suspended on two flexible support steel strands. The photovoltaic installation tooling assembly includes four steel bar members arranged in a rectangular distribution, a steel grating plate fixedly connected between the bottoms of the four steel bar members, and bent upper ends respectively arranged at the tops of each steel bar member;

[0008] The suspension sliding assembly includes pulley members rotatably installed inside each bent upper end and L-shaped limit clamping plates detachably inserted through the bent upper ends. The pulley members are mounted on the flexible support steel strands, and the L-shaped limit clamping plates are located below the pulley members for the flexible support steel strands to fall off from the pulley members;

[0009] The support assembly is connected end to end to the four steel bar members to stably support the four steel bar members for the steel grating plate.

[0010] Preferably, a bent lower end part is integrally connected to the bottom end of each reinforcing bar member, and the four bent lower end parts support and lift the bottom surface of the steel grating plate, and the steel grating plate is connected to the bent lower end part through fastening bolts.

[0011] Preferably, an arc-shaped top plate is welded to the inner wall of each bent upper end part, and a U-shaped clamping plate is welded to the bottom surface of each arc-shaped top plate, and the pulley member is hinged to the U-shaped clamping plate through a pin shaft.

[0012] Preferably, both the bent lower end part and the bent upper end part are in the shape of a hook.

[0013] Preferably, a socket for inserting a horizontal L-shaped limiting clamping plate is formed in the outer wall of one end of the bent upper end part away from the reinforcing bar member.

[0014] Preferably, a first threaded hole is horizontally penetrated in the longitudinal inner wall surface of the horizontal L-shaped limiting clamping plate, and a second threaded hole is penetrated in the horizontal inner wall surface of the L-shaped limiting clamping plate.

[0015] Preferably, when the L-shaped limiting clamping plate is inserted into the bent upper end part from the socket, the longitudinal outer wall of the L-shaped limiting clamping plate is connected to the outer wall of the bent upper end part through a first locking bolt passing through the first threaded hole.

[0016] Preferably, the horizontal outer wall of the L-shaped limiting clamping plate is in dynamic contact with the flexible support steel strand through a second locking bolt passing through the second threaded hole.

[0017] Preferably, the support assembly includes support connecting rods respectively connected to the upper parts between adjacent two reinforcing bar members.

[0018] Preferably, clamping members are fixed to both ends of each support connecting rod, and each clamping member is detachably clamped to the outer periphery of the reinforcing bar member.

[0019] Compared with the prior art, the technical effects and advantages of the present utility model are as follows:

[0020] For the tooling for installing the mountain flexible support photovoltaic module, the design of the hanging sliding assembly allows the total assembly of the photovoltaic installation tooling to move easily along the flexible support steel strand, which makes it more convenient and fast to install the photovoltaic module at different positions. Especially the design of the pulley member not only reduces the friction during movement but also improves the work efficiency.

[0021] The photovoltaic installation tooling assembly composed of steel bars, steel grating plates and bent upper ends, together with the additional support provided by the support components, forms a very stable installation platform. Such a design effectively disperses the weight of the tooling, reduces local stress concentration, thereby extending the service life of the entire system. The connection method between the support link and the clamp increases the overall stability of the structure, and it can remain stable even under strong winds or other harsh weather conditions.

[0022] The L-shaped limit card plate is used in conjunction with the first locking bolt and the second locking bolt to ensure that the tooling does not fall off the flexible support steel strand during movement, significantly improving the safety of the construction site. The arc-shaped top plate and the U-shaped card plate work together to provide a reliable installation foundation for the pulley component, avoiding potential safety hazards caused by structural looseness. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the drawings required for use in the description of the specific embodiments or the prior art. Obviously, the following drawings are some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0024] Figure 1 is a structural schematic diagram of the present invention;

[0025] Figure 2 is a state structural schematic diagram of the pulley component of the present invention erected on the flexible support steel strand;

[0026] Figure 3 is a disassembly structural schematic diagram of the L-shaped limit card plate of the present invention;

[0027] Figure 4 is a structural schematic diagram of the arc-shaped top plate of the present invention;

[0028] Figure 5 is a connection structural schematic diagram of the support link of the present invention.

[0029] DESCRIPTION OF THE REFERENCE NUMERALS:

[0030] In the figure: 1, flexible support steel strand; 2, photovoltaic installation tooling assembly; 3, steel bars; 4, steel grating plates; 5, bent lower end; 6, fastening bolt; 7, support link; 8, bent upper end; 9, support component; 10, U-shaped card plate; 11, pulley component; 12, L-shaped limit card plate; 13, socket; 14, first locking bolt; 15, second locking bolt; 16, first threaded hole; 17, second threaded hole; 18, pin shaft; 19, arc-shaped top plate; 20, clamp; 21, hanging sliding assembly. Detailed implementation mode

[0031] In the following description, a large number of specific details are given to provide a more thorough understanding of the present utility model. However, it is obvious to those skilled in the art that the present utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the present utility model, some technical features well known in the art are not described.

[0032] Unless otherwise defined, the directions such as up, down, left, right, front, back, inside and outside involved in this article are based on the up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are hereby explained together.

[0033] This embodiment provides a tooling for installing a photovoltaic module of a mountain flexible bracket, as shown in Figures 1 to 5 Figure, including: flexible bracket steel strand 1, photovoltaic installation tooling assembly 2, hanging sliding assembly 21, and support assembly 9.

[0034] In this embodiment, the flexible bracket steel strand 1 includes at least two symmetric ones.

[0035] In this embodiment, the photovoltaic installation tooling assembly 2 is hung on two flexible bracket steel strands 1. The photovoltaic installation tooling assembly includes four reinforcing bar members 3 arranged in a rectangular distribution, a steel grid plate 4 fixedly connected between the bottom ends of the four reinforcing bar members 3, and bent upper ends 8 respectively arranged at the top ends of each reinforcing bar member 3; the reinforcing bar members 3 serve as the main load-bearing members of the photovoltaic installation tooling assembly 2, and they act together with the steel grid plate 4 to provide stable support for the photovoltaic module. The steel grid plate 4 not only strengthens the structural stability of the entire tooling, but also provides an installation plane for the photovoltaic module and helps to disperse the load.

[0036] In this embodiment, the hanging sliding assembly 21 includes pulley members 11 rotatably installed inside each bent upper end 8 and L-shaped limit clamping plates 12 detachably inserted through the bent upper ends 8. The pulley members 11 are mounted on the flexible bracket steel strand 1, and the L-shaped limit clamping plates 12 are located below the pulley members 11 for the flexible bracket steel strand 1 to fall off from the pulley members 11.

[0037] In this embodiment, the support assembly 9 is connected end to end to the four reinforcing bar members 3 to stably support the four reinforcing bar members 3 for the steel grid plate 4.

[0038] In this embodiment, the steel grating plate 4 and the four reinforcing steel bars 3 are cooperatively suspended on the flexible support steel strand 1, which facilitates the construction of the photovoltaic installation tooling assembly 2. Meanwhile, the design of the pulley member 11 helps the photovoltaic installation tooling assembly 2 to move positions on the flexible support steel strand, so as to meet the photovoltaic installations at different positions. The L-shaped limit card plate 12 can play a role in limiting and preventing detachment, and is arranged below the pulley member 11.

[0039] In this embodiment, a bent lower end portion 5 is integrally connected to the bottom end of each reinforcing steel bar 3, and the four bent lower end portions 5 support and hold the bottom surface of the steel grating plate 4. The steel grating plate 4 is connected to the bent lower end portion 5 through fastening bolts 6. The bent lower end portion 5 is designed to support the steel grating plate 4 and is connected thereto through the fastening bolts 6, enhancing the safety and stability of the overall structure.

[0040] In this embodiment, an arc-shaped top plate 19 is welded to the inner wall of each bent upper end portion 8, and a U-shaped clamping plate 10 is welded to the bottom surface of each arc-shaped top plate 19. The pulley member 11 is hinged to the U-shaped clamping plate 10 through a pin shaft 18. The arc-shaped top plate 19 increases the structural strength of the bent upper end portion 8 and provides an installation surface for the U-shaped clamping plate 10 at the same time.

[0041] In this embodiment, both the bent lower end portion 5 and the bent upper end portion 8 are in a hook shape.

[0042] In this embodiment, a socket 13 for inserting a horizontal L-shaped limit card plate 12 is provided on the outer wall of one end of the bent upper end portion 8 away from the reinforcing steel bar 3.

[0043] In this embodiment, a first threaded hole 16 is horizontally penetrated through the longitudinal inner wall surface of the horizontal L-shaped limit card plate 12, and a second threaded hole 17 is penetrated through the horizontal inner wall surface of the L-shaped limit card plate 12.

[0044] In this embodiment, when the L-shaped limit card plate 12 is inserted into the bent upper end portion 8 from the socket 13, the longitudinal outer wall of the L-shaped limit card plate 12 is connected to the outer wall of the bent upper end portion 8 through a first locking bolt 14 passing through the first threaded hole 16.

[0045] In this embodiment, the horizontal outer wall of the L-shaped limit card plate 12 is in dynamic contact with the flexible support steel strand 1 through a second locking bolt 15 passing through the second threaded hole 17.

[0046] In this embodiment, the support assembly 9 includes support connecting rods 7 respectively connected to the upper parts between adjacent two reinforcing steel bars 3. Each adjacent two reinforcing steel bars 3 are supported and held by a support connecting rod 7 to prevent tilting, dislocation and movement, thereby improving the hoisting stability.

[0047] In this embodiment, clamping members 20 are fixed to both ends of each support connecting rod 7, and each clamping member 20 is detachably clamped to the outer periphery of the reinforcing bar member 3. The support connecting rod 7 connects adjacent reinforcing bar members 3 to prevent tilting or dislocation; the bent upper end portion 8 serves as the installation point of the pulley member 11, allowing the photovoltaic installation tooling assembly 2 to move along the flexible support steel strand 1. The clamping member 20 serves as a detachable connection device between the support connecting rod 7 and the reinforcing bar member 3, ensuring the firmness of the connection while facilitating assembly and maintenance.

[0048] Working principle:

[0049] For the tooling for installing photovoltaic modules of the mountain flexible support, determine the installation positions of the photovoltaic modules on mountainous or other uneven terrains. According to the design drawings, pre-set the position of the flexible support steel strand 1, and erect four reinforcing bar members 3 to form a rectangular frame structure. Use fastening bolts 6 to fix the steel grating plate 4 to the four bent lower end portions 5, so that the steel grating plate 4 is stably supported between the bottom ends of the reinforcing bar members 3. The bent upper end portions 8 at the top of each reinforcing bar member 3 have pre-set the pulley member 11, the arc-shaped top plate 19, and the U-shaped clamping plate 10 hinged by the pin shaft 18.

[0050] Place the pulley member 11 on the flexible support steel strand 1, so that the entire photovoltaic installation tooling assembly 2 can move along the steel strand. The L-shaped limit clamping plate 12 is inserted into the bent upper end portion 8 through the socket 13 and locked in place by the first locking bolt 14 passing through the first threaded hole 16; the second locking bolt 15 passes through the second threaded hole 17 on the L-shaped limit clamping plate 12 and contacts the flexible support steel strand 1 to play a role in preventing detachment.

[0051] Connect the support connecting rod 7 to the upper part between adjacent two reinforcing bar members 3, and both ends of each support connecting rod 7 are detachably clamped to the outside of the reinforcing bar member 3 through the clamping member 20, thereby enhancing the rigidity and wind resistance of the overall structure. The setting of the support assembly 9 further improves the stability and bearing capacity of the tooling.

[0052] Once the photovoltaic installation tooling assembly 2 is correctly placed and adjusted to the required position, the installation of the photovoltaic modules can be started. Install the required photovoltaic panel components on the flexible support steel strand 1, and the position of the tooling can be easily adjusted using the pulley member 11 as needed during the installation process.

[0053] It should be noted that in this text, relational terms such as "one" and "two" are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements not only includes those elements, but also includes other elements not expressly listed, or further includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "comprising one..." does not exclude the presence of additional identical elements in the process, method, article or device comprising the said element.

[0054] Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art can understand that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A tooling for installing photovoltaic modules with a flexible support on mountains, characterized in that, Including: Flexible support steel strands (1), including at least two symmetric ones; Photovoltaic installation tooling assembly (2), suspended on two flexible support steel strands (1), the photovoltaic installation tooling assembly (2) includes four steel bar members (3) arranged in a rectangular distribution, a steel grating plate (4) fixedly connected between the bottoms of the four steel bar members (3), and bent upper ends (8) respectively arranged at the tops of each steel bar member (3); Suspension sliding assembly (21), including pulley members (11) rotatably installed inside each bent upper end (8) and L-shaped limit clamping plates (12) detachably inserted through the bent upper ends (8), the pulley members (11) are mounted on the flexible support steel strands (1), and the L-shaped limit clamping plates (12) are located below the pulley members (11) for the flexible support steel strands (1) to fall off from the pulley members (11); Support assembly (9), connected end to end on the four steel bar members (3) to stably support the four steel bar members (3) for the steel grating plate (4).

2. The tooling for installing a mountain flexible support photovoltaic module according to claim 1, characterized in that: A bent lower end (5) is integrally connected to the bottom end of each steel bar member (3), and the four bent lower ends (5) support and lift the bottom surface of the steel grating plate (4), and the steel grating plate (4) is connected to the bent lower end (5) through fastening bolts (6).

3. The tooling for installing a mountain flexible bracket photovoltaic module according to claim 2, characterized in that: An arc-shaped top plate (19) is welded to the inner wall of each bent upper end (8), and a U-shaped clamping plate (10) is welded to the bottom surface of each arc-shaped top plate (19), and the pulley member (11) is hinged to the U-shaped clamping plate (10) through a pin shaft (18).

4. The tooling for installing a mountain flexible support photovoltaic module according to claim 3, characterized in that: Both the bent lower end (5) and the bent upper end (8) are in the shape of a hook.

5. The tooling for installing a mountain flexible support photovoltaic module according to claim 4, characterized in that: An insertion opening (13) for inserting the horizontal L-shaped limit clamping plate (12) is provided on the outer wall of the end of the bent upper end (8) away from the steel bar member (3).

6. The tooling for installing a mountain flexible bracket photovoltaic module according to claim 5, characterized in that: A first threaded hole (16) is horizontally penetrated on the longitudinal inner wall surface of the horizontal L-shaped limit clamping plate (12), and a second threaded hole (17) is penetrated on the transverse inner wall surface of the L-shaped limit clamping plate (12).

7. The tooling for installing a photovoltaic module with a flexible support in mountainous areas according to claim 6, characterized in that: When the L-shaped limit clamping plate (12) is inserted from the insertion opening (13) into the inside of the bent upper end (8), the longitudinal outer wall of the L-shaped limit clamping plate (12) is connected to the outer wall of the bent upper end (8) through a first locking bolt (14) passing through the first threaded hole (16).

8. The tooling for installing a mountain flexible support photovoltaic module according to claim 7, characterized in that: The transverse outer wall of the L-shaped limit clamping plate (12) is in dynamic contact with the flexible support steel strand (1) through a second locking bolt (15) passing through the second threaded hole (17).

9. The tooling for installing a mountain flexible support photovoltaic module according to claim 8, characterized in that: The support assembly (9) includes support connecting rods (7) respectively connected between the upper parts of adjacent two steel bar members (3).

10. The tooling for installing a mountain flexible bracket photovoltaic module according to claim 9, characterized in that: Clamping members (20) are fixed at both ends of each support connecting rod (7), and each clamping member (20) is detachably clamped to the outer periphery of the steel bar member (3).

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