Photovoltaic facility maintenance device

Abstract

The utility model relates to a photovoltaic facility maintenance device. The photovoltaic facility maintenance device comprises a supporting rod, a beam assembly, a photovoltaic panel, a crawling ladder, a footpath and a traction assembly. The beam assembly is fixed on the supporting rod, and the photovoltaic panel is laid on the beam assembly. The crawling ladder is parallel to the supporting rod and connected to the supporting rod. One end of the footpath is connected with the ladder stand, and the other end of the footpath is connected to the beam assembly through the traction assembly. According to the photovoltaic facility maintenance device, maintenance personnel can climb upwards to the footpath through the arranged crawling ladder, and maintenance operation is carried out on a photovoltaic panel on the footpath. Due to the fact that the footpath is connected to the beam assembly through the traction assembly, reliable connection of the footpath is achieved, and the footpath has the advantages of being simple in structure and convenient to erect and use.

Description

Technical Field

[0001] This utility model relates to the field of solar energy equipment technology, and in particular to a photovoltaic facility maintenance device. Background Technology

[0002] Solar power generation technology is currently a very mature energy supply technology. Solar power installations require the deployment of numerous photovoltaic (PV) panels to receive sunlight. However, after a certain period of use, these panels accumulate a large amount of dirt, severely impacting their efficiency and necessitating regular cleaning. Furthermore, some panels may become damaged over time, requiring maintenance. Because the PV panels are installed on a support structure consisting of support rods and beams, they are at a certain height above the ground, making it difficult to perform maintenance directly from the ground. Utility Model Content

[0003] Based on the above description, this utility model provides a photovoltaic facility maintenance device to solve the technical problem of difficulty in maintaining photovoltaic panels.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is as follows:

[0005] A photovoltaic facility maintenance device includes: a support rod, a beam assembly, photovoltaic panels, a ladder, a walkway, and a traction assembly;

[0006] The support rod is arranged longitudinally, the beam assembly is fixed on the support rod, and the photovoltaic panel is laid on the beam assembly;

[0007] The ladder is arranged parallel to the support rod and is connected to the support rod.

[0008] One end of the walkway located below the beam assembly is connected to the ladder, and the other end of the walkway is connected to the beam assembly via the tensioning assembly.

[0009] Based on the above technical solution, the present invention can be further improved as follows.

[0010] Furthermore, the beam assembly includes: a crossbeam and a longitudinal beam;

[0011] The crossbeams and longitudinal beams are fixedly connected to form a frame structure;

[0012] The crossbeam is fixed to the upper end of the support rod;

[0013] The walkway is connected to the longitudinal beam via the tensioning assembly.

[0014] Furthermore, the traction assembly includes: a first steel cable and a second steel cable;

[0015] One side of the walkway is connected to the longitudinal beam via the first steel cable, and the other side of the walkway is connected to the longitudinal beam via the second steel cable.

[0016] Furthermore, it also includes: a first C-shaped steel clip and a second C-shaped steel clip;

[0017] One end of the first steel cable is connected to the first C-shaped steel buckle, and the first C-shaped steel buckle is connected to the longitudinal beam buckle;

[0018] One end of the second steel cable is connected to the second C-shaped steel clip, and the second C-shaped steel clip is connected to the longitudinal beam clip.

[0019] Furthermore, it also includes: a connector; the beam assembly is fixed to the support rod via the connector.

[0020] Furthermore, it also includes: a first fixing plate, a second fixing plate, and a connecting rod;

[0021] The first fixing plate is arranged parallel to the ladder and is fixed to the ladder; the second fixing plate is arranged parallel to the walkway and is fixed to the walkway; the second fixing plate has a waist-shaped hole.

[0022] The upper end of the first fixing plate is hinged to one end of the second fixing plate; one end of the connecting rod is hinged to the first fixing plate, and the other end of the connecting rod is connected to the waist-shaped hole by a pin.

[0023] Furthermore, it also includes: a clamp; the clamp is fixed to the ladder; the front end of the clamp is configured as a semi-circular ring structure, which cooperates with the support rod.

[0024] Compared with the prior art, the technical solution of this utility model has the following beneficial technical effects:

[0025] This utility model provides a photovoltaic facility maintenance device in which beam assemblies are fixed to support rods, and photovoltaic panels are laid on the beam assemblies. A ladder is set parallel to the support rods and connected to them. One end of a walkway is connected to the ladder, and the other end is connected to the beam assemblies via a tensioning assembly. With this photovoltaic facility maintenance device, maintenance personnel can climb the ladder to the walkway to perform maintenance work on the photovoltaic panels. Because the walkway is reliably connected to the beam assemblies using a tensioning assembly, it has the advantages of simple structure and ease of installation and use. Attached Figure Description

[0026] Figure 1 A schematic diagram of the structure of the photovoltaic facility maintenance device provided in this embodiment of the utility model;

[0027] Figure 2 A partial structural diagram of the ladder and walkway provided in an embodiment of this utility model.

[0028] The attached diagram lists the components represented by each number as follows:

[0029] 1-Support rod, 2-Beam assembly, 3-Photovoltaic panel, 4-Ladder, 5-Walkway, 6-Tension assembly, 7-Clamping hoop, 8-First fixing plate, 9-Second fixing plate, 10-Oval hole, 11-Connecting rod. Detailed Implementation

[0030] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0031] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

[0032] It is understood that spatial relation terms such as "below," "under," "below," "below," "above," "above," etc., can be used here to describe the relationship between one element or feature shown in the figure and other elements or features. It should be understood that, in addition to the orientation shown in the figure, spatial relation terms also include different orientations of the device in use and operation. For example, if the device in the figure is flipped, the element or feature described as "below" or "below" of the other element or feature will be oriented "above" the other element or feature. Therefore, the exemplary terms "below" and "below" can include both upper and lower orientations. Furthermore, the device may also include other orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptive terms used herein will be interpreted accordingly.

[0033] It should be noted that when one element is considered to be "connected" to another element, it can be directly connected to the other element, or connected to the other element through an intermediary element.

[0034] When used herein, the singular forms of “a,” “an,” and “the” may also include the plural forms unless the context clearly indicates otherwise. It should also be understood that the terms “comprising,” “including,” or “having,” etc., specify the presence of the stated feature, whole, step, operation, component, part, or combination thereof, but do not preclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts, or combinations thereof.

[0035] See Figure 1 and Figure 2 This utility model provides a photovoltaic facility maintenance device, comprising: a support rod 1, a beam assembly 2, a connector, a photovoltaic panel 3, a ladder 4, a walkway 5, and a traction assembly 6. The beam assembly 2 is a mechanism for installing the photovoltaic panel 3. The support rod 1 is longitudinally arranged, and the beam assembly 2 is fixed to the support rod 1 via the connector. The photovoltaic panel 3 is laid on the beam assembly 2 at a certain angle. Generally, two support rods 1 are symmetrically arranged to support both ends of the beam assembly 2. The ladder 4 is arranged parallel to the longitudinal direction of the support rod 1 and is connected to the support rod 1. One end of the walkway 5, located below the beam assembly 2, is connected to the ladder 4, and the other end of the walkway 5 is connected to the beam assembly 2 via the traction assembly 6.

[0036] For details, see Figure 1 The beam assembly 2 includes: crossbeams and longitudinal beams; the crossbeams and longitudinal beams are fixedly connected to form a frame structure; in this embodiment, there are two crossbeams and four longitudinal beams; one end of each of the four longitudinal beams is fixedly connected to a crossbeam, and the other end of each of the four longitudinal beams is fixedly connected to another crossbeam; the four longitudinal beams are arranged parallel to each other. The crossbeams are fixed to the upper end of the support rod 1, and the support rod 1 provides support for the crossbeams and longitudinal beams. The walkway 5 is located below the beam assembly 2, and the walkway 5 is connected to the longitudinal beams through the tension assembly 6.

[0037] See Figure 1 In a preferred embodiment of this invention, the traction component 6 includes a first steel cable and a second steel cable. One side of the walkway 5 is connected to the longitudinal beam via the first steel cable, and the other side of the walkway 5 is connected to the longitudinal beam via the second steel cable. The walkway 5 is suspended from the longitudinal beam via the first and second steel cables.

[0038] In a preferred embodiment of this utility model, see [link to preferred embodiment]. Figure 1 It also includes: a first C-shaped steel clip and a second C-shaped steel clip. One end of the first steel cable is connected to the first C-shaped steel clip, which is connected to the longitudinal beam clip. One end of the second steel cable is connected to the second C-shaped steel clip, which is connected to the longitudinal beam clip. The C-shaped steel clip has the advantage of being easy to install and disassemble.

[0039] See Figure 1 and Figure 2In a preferred embodiment of this utility model, the ladder 4 and the walkway 5 can be designed as a foldable structure. Specifically, the photovoltaic facility maintenance device further includes: a first fixing plate 8, a second fixing plate 9, and a connecting rod 11. The first fixing plate 8 is arranged parallel to the ladder 4 and is fixed to the ladder 4; the second fixing plate 9 is arranged parallel to the walkway 5 and is fixed to the walkway 5; the second fixing plate 9 has a waist-shaped hole 10. The upper end of the first fixing plate 8 is hinged to one end of the second fixing plate 9; one end of the connecting rod 11 is hinged to the first fixing plate 8, and the other end of the connecting rod 11 is connected to the waist-shaped hole 10 by a pin. When folded, the pin connected to the connecting rod 11 slides from one end to the other end in the waist-shaped hole 10, and the first fixing plate 8 and the second fixing plate 9 close together; when unfolded, the pin connected to the connecting rod 11 returns to its initial position in the waist-shaped hole 10, and the first fixing plate 8 and the second fixing plate 9 form a 90° angle.

[0040] In a preferred embodiment of this utility model, see [link to preferred embodiment]. Figure 1 and Figure 2 It also includes: a clamp 7; the clamp 7 is fixed to the ladder 4; the front end of the clamp 7 is a semi-circular ring structure, which cooperates with the support rod 1. The clamp 7 can increase the stability of the connection between the ladder 4 and the support rod 1 and prevent the ladder 4 from shaking during use.

[0041] See Figure 1 and Figure 2 The technical solution provided by this utility model embodiment has at least the following beneficial effects or advantages:

[0042] The photovoltaic facility maintenance device provided in this embodiment of the invention has a beam assembly 2 fixed to a support rod 1, and photovoltaic panels 3 laid on the beam assembly 2. A ladder 4 is set parallel to the support rod 1 and connected to the support rod 1. One end of a walkway 5 is connected to the ladder 4, and the other end of the walkway 5 is connected to the beam assembly 2 via a tensioning assembly 6. With this photovoltaic facility maintenance device, maintenance personnel can climb up the ladder 4 to the walkway 5 to perform maintenance work on the photovoltaic panels 3. Because the walkway 5 is reliably connected to the beam assembly 2 using the tensioning assembly 6, it has the advantages of simple structure and ease of installation and use.

[0043] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A photovoltaic facility maintenance device, comprising: Support rods, beam assemblies, and photovoltaic panels; characterized in that: it also includes: ladders, walkways, and tensioning components; The support rod is arranged longitudinally, the beam assembly is fixed on the support rod, and the photovoltaic panel is laid on the beam assembly; The ladder is arranged parallel to the support rod and is connected to the support rod. One end of the walkway located below the beam assembly is connected to the ladder, and the other end of the walkway is connected to the beam assembly via the tensioning assembly.

2. The photovoltaic facility maintenance device according to claim 1, characterized in that: The beam assembly includes: crossbeams and longitudinal beams; The crossbeams and longitudinal beams are fixedly connected to form a frame structure; The crossbeam is fixed to the upper end of the support rod; The walkway is connected to the longitudinal beam via the tensioning assembly.

3. The photovoltaic facility maintenance device according to claim 2, characterized in that: The traction assembly includes: a first steel cable and a second steel cable; One side of the walkway is connected to the longitudinal beam via the first steel cable, and the other side of the walkway is connected to the longitudinal beam via the second steel cable.

4. The photovoltaic facility maintenance device according to claim 3, characterized in that: Also includes: First C-shaped steel clip and second C-shaped steel clip; One end of the first steel cable is connected to the first C-shaped steel buckle, and the first C-shaped steel buckle is connected to the longitudinal beam buckle; One end of the second steel cable is connected to the second C-shaped steel clip, and the second C-shaped steel clip is connected to the longitudinal beam clip.

5. The photovoltaic facility maintenance device according to claim 4, characterized in that: Also includes: Connectors; The beam assembly is fixed to the support rod by the connector.

6. The photovoltaic facility maintenance device according to any one of claims 1-5, characterized in that: Also includes: First fixed plate, second fixed plate and connecting rod; The first fixing plate is arranged parallel to the ladder and is fixed to the ladder; the second fixing plate is arranged parallel to the walkway and is fixed to the walkway; the second fixing plate has a waist-shaped hole. The upper end of the first fixing plate is hinged to one end of the second fixing plate; one end of the connecting rod is hinged to the first fixing plate, and the other end of the connecting rod is connected to the waist-shaped hole by a pin.

7. The photovoltaic facility maintenance device according to any one of claims 1-5, characterized in that: Also includes: A clamp; the clamp is fixed to the ladder; the front end of the clamp is configured as a semi-circular ring structure, which cooperates with the support rod.

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