Operating frame for installing photovoltaic module

Abstract

The utility model discloses an operation frame for installing a photovoltaic module, which comprises a plurality of cantilever frames attached to a photovoltaic foundation pile and a photovoltaic support, and all the cantilever frames are horizontally collinear. The scaffold board is laid on the cantilever frame and is used for forming an operation platform surface; the cantilever frame comprises a cross beam and an inclined strut which are connected in a hinged mode, the free end of the cross beam is provided with a through hole used for being corresponding to the hole position of a bolt hole in the photovoltaic support, and the free end of the inclined strut is connected with a hoop used for being fixed to a photovoltaic foundation pile. According to the utility model, by means of the original photovoltaic foundation piles and photovoltaic supports on the construction site, the aerial work platform is established in the form of the cantilever frame, and a traditional scaffold can be replaced, so that a worker can install a photovoltaic assembly at a high place. According to the utility model, the limitation of terrains on the installation of the photovoltaic module is reduced, the construction process of the aerial work platform is simplified, the construction efficiency is improved, and meanwhile, the safety risk in the construction process is reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of building construction, and relates to the construction of photovoltaic power stations, in particular to an operating frame for photovoltaic module installation. BACKGROUND

[0002] The fish-light complementary photovoltaic project is a new energy project combining fishery breeding and photovoltaic power generation, and the photovoltaic panel array is erected above the water area such as fish ponds, lakes and reservoirs, photovoltaic power generation is carried out in the space above the water surface, fishery breeding is carried out in the space below the water surface, and the three-dimensional comprehensive utilization of the space above and below the water can be realized.

[0003] The agricultural-light complementary photovoltaic project is similar to the above fish-light complementary photovoltaic project, and the land can be used in a three-dimensional and comprehensive manner without changing the nature of the land, photovoltaic panel arrays are installed above to generate electricity, and agricultural production is considered below, which is a new mode of industrial synergy and green development.

[0004] In the development process of the above projects, the design team usually adopts the form of combining HPC prestressed pipe piles (i.e. photovoltaic foundation piles) and photovoltaic supports to ensure the installation height of photovoltaic modules and the stability and safety after installation. In actual construction, the workers can install photovoltaic modules at a high place by erecting a scaffold, but this method has the following disadvantages:

[0005] Firstly, the construction efficiency is low. The installation of each group of photovoltaic modules requires the erection and disassembly of a complete scaffold, and a large number of photovoltaic module installation work is involved in the construction process of the photovoltaic project, so the scaffold needs to be frequently erected and disassembled, which is very tedious and time-consuming and seriously affects the construction efficiency. Moreover, a large amount of human resources is needed for the erection and disassembly of the scaffold, which not only increases the construction cost but also may cause waste of human resources.

[0006] Secondly, the construction difficulty is high. In the fish-light complementary photovoltaic project, the operation is carried out on the water surface, the space is relatively limited, the operation platform may be small, which limits the size and shape of the scaffold erection, and the scaffold erection also needs to consider the installation position of the photovoltaic module, the depth requirement of the water area and the breeding facilities, etc., which leads to high difficulty in scaffold erection. In the agricultural-light complementary photovoltaic project, complex terrain and crop planting environment may be encountered, for example, the farmland may have unevenness, soft soil and slope, which will increase the difficulty of scaffold erection and require more precise measurement and positioning work to ensure the stability and safety of the scaffold. CONTENT OF THE UTILITY MODEL

[0007] In order to solve the above problems in the prior art, the utility model aims to provide an operating frame for photovoltaic module installation, so as to make the construction safer, more efficient and convenient.

[0008] To achieve the above object, the utility model adopts the technical scheme as follows: a kind of operating frame for photovoltaic module installation, including the multiple cantilever frames of being attached to photovoltaic foundation pile and photovoltaic support setting, all the cantilever frames are collinear in horizontal direction;It further includes at least one footboard for forming operating platform surface on the cantilever frame;

[0009] The cantilever frame includes hinged transom and diagonal brace, the free end of the transom has through hole for corresponding with bolt hole position on the photovoltaic support, the free end of the diagonal brace is connected with the hoop for being fixed on photovoltaic foundation pile.

[0010] As the limitation of the utility model, vertical stopper is provided on the connecting end of the transom to prevent the footboard from being separated.

[0011] As the further limitation of the utility model, the footboard is fixed on the cantilever frame by binding with wire.

[0012] As another limitation of the utility model, the hoop is connected with the diagonal brace by bolt.

[0013] As the further limitation of the utility model, the transom and the diagonal brace are both processed from angle steel.

[0014] Due to the adoption of the above technical scheme, the utility model compared with prior art, the beneficial effects obtained are:

[0015] The utility model ingeniously utilizes the original structure (photovoltaic foundation pile and photovoltaic support) of construction site, and a stable and safe operating platform can be quickly built by adopting cantilever frame form, which facilitates construction personnel to carry out the installation work of photovoltaic module.In addition, the operating platform is easy to disassemble and move, and the position can be flexibly adjusted according to the construction needs.Further, the utility model can improve construction efficiency, shorten construction period, and provide strong guarantee for the rapid promotion of project.

[0016] Simple construction method is adopted, and the utility model is installed by means of original foundation and photovoltaic support, which avoids complex structure and additional construction cost, and the whole installation process is more convenient.This design not only reduces material cost, but also reduces time and manpower investment in construction process, thereby improving overall economic benefit. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further described in detail below in combination with drawings and specific embodiments.

[0018] Figure 1 It is the structure relation side view of the utility model embodiment application state;

[0019] Figure 2The structure relationship of the embodiment of the utility model is a plan view.

[0020] Figure 3 The structure relationship of the cantilever frame in the embodiment of the utility model is a side view.

[0021] Figure 4 The structure relationship of the hoop in the embodiment of the utility model is a plan view.

[0022] In the drawing: 1, cantilever frame; 2, scaffold board; 3, photovoltaic foundation pile; 4, photovoltaic support; 5, rear stand; 6, crossbeam; 7, inclined strut; 8, hoop; 9, through hole; 10, stop block; 11, half ring. DETAILED DESCRIPTION

[0023] The preferred embodiments of the utility model are described below in combination with the drawings. It should be understood that the preferred embodiments described herein are only for illustrating and understanding the utility model and are not intended to limit the utility model.

[0024] The embodiment discloses a kind of operation frame for photovoltaic module installation, by means of the original photovoltaic foundation pile 3 and photovoltaic support 4 of construction site, high-altitude work platform is established by cantilever frame 1 form, to replace traditional scaffold so that worker can install photovoltaic module at high place.The embodiment aims at reducing the restriction of topography to photovoltaic module installation, simplifying high-altitude work platform building process, improve construction efficiency, while reducing the security risk in construction process.

[0025] The embodiment includes multiple cantilever frames 1 and at least one scaffold board 2.

[0026] As shown in Figure 3 Cantilever frame 1 includes crossbeam 6 and inclined strut 7 connected by end hinged, and hoop 8 connected at the free end (i.e. lower end) of inclined strut 7. In the embodiment, crossbeam 6 and inclined strut 7 are both processed from angle steel. Among them, the free end of crossbeam 6 has through hole 9, to correspond the bolt hole position on photovoltaic support 4, and the free end of crossbeam 6 is fixed on photovoltaic support 4 by bolt. Vertical stop block 10 is provided on the connecting end of crossbeam 6, to prevent scaffold board 2 placed on crossbeam 6 from sliding out. As shown in Figure 2 Or Figure 3 As shown in the embodiment, stop block 10 is cylindrical structure, welded and fixed at the upper horizontal surface of crossbeam 6, and the top extends vertically upward.

[0027] Further, crossbeam 6 and inclined strut 7 are hinged by bolt, which is more simple and convenient for installation or disassembly. Of course, according to actual situation, the two can also be fixed by welding.

[0028] As shown in Figure 4As shown, the clamp 8 comprises two opposing semi-rings 11, each made of hot-dip galvanized flat steel 80cm wide and 6cm thick, with bolt holes at both ends. The two semi-rings 11 are aligned and bolts are inserted into the overlapping bolt holes for fixation, thus forming a clamp. Figure 4 The circular structure shown.

[0029] In this embodiment, the clamp 8 is hinged to the free end of the diagonal brace 7 by bolts.

[0030] The scaffolding board 2 uses the existing structure, which will not be described in detail here.

[0031] When using this embodiment, the cantilever frame 1 is first installed on the photovoltaic foundation pile 3 and the photovoltaic support 4, specifically as follows: Figure 1 As shown, align the through hole 9 at the free end of the crossbeam 6 with the bolt hole in the middle of the rear column 5 on the photovoltaic bracket 4, and insert bolts for fixation, thus installing the crossbeam 6 on the photovoltaic bracket 4; fix the clamp 8 to the photovoltaic foundation pile 3, thus fixing the bottom of the diagonal brace 7 to the photovoltaic foundation pile 3. It should be noted that each photovoltaic foundation pile 3 and photovoltaic bracket 4 is usually equipped with a cantilever frame 1; all cantilever frames 1 installed in the same group are collinear and at the same horizontal height;

[0032] Then, as Figure 2 As shown, laying the scaffold planks 2 on the cantilevered frame 1 in the same group forms an operating platform. To improve the stability of the structure, the scaffold planks 2 and the cantilevered frame 1 are fixed together with wire.

[0033] Once the operating platform is erected, workers can use ladders or a small amount of mobile scaffolding to climb onto it.

[0034] It should be noted that the above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or make equivalent substitutions for some of the technical features. 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. An operating frame for photovoltaic module installation, characterized by: The cantilevered frame comprises a plurality of cantilevered frames arranged with photovoltaic foundation piles and photovoltaic supports, all of the cantilevered frames being horizontally collinear; and at least one scaffold board laid on the cantilevered frames to form an operation platform surface; The cantilevered frame comprises a hinged connection of a cross beam and a diagonal brace, the free end of the cross beam is provided with a through hole corresponding to a bolt hole position on the photovoltaic support, and the free end of the diagonal brace is connected with a hoop for fixing on the photovoltaic foundation pile.

2. A mounting rack for photovoltaic modules as claimed in claim 1, characterized in that: A vertical stopper is arranged on the connecting end of the cross beam to prevent the scaffold board from being detached.

3. A mounting rack for photovoltaic modules as claimed in claim 2, characterized in that: The scaffold board is fixed on the cantilevered frame by being tied with a wire.

4. The operating frame for mounting a photovoltaic module according to any one of claims 1 to 3, characterized in that: The hoop and the diagonal brace are connected by a bolt.

5. A mounting rack for photovoltaic modules as claimed in claim 4, wherein: The cross beam and the diagonal brace are both processed from angle steels.

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