Photovoltaic support suitable for box-type room and box-type room

Abstract

The utility model provides a photovoltaic support suitable for a box-type house and the box-type house, a mounting rack is arranged at the top of the box-type house, the mounting rack is detachably connected with container corner fittings by using a connection mode between traditional container corner fittings, and a plurality of supporting assemblies used for mounting photovoltaic panels are arranged above the mounting rack; by arranging the mounting frame detachably connected with the four container corner fittings and connecting the supporting assembly used for mounting the photovoltaic panel to the mounting frame, the photovoltaic panel and the box-type house can be relatively fixed, the situation that the photovoltaic panel is turned over and damaged due to strong wind weather is prevented, good stability is achieved, meanwhile, the four container corner fittings serve as supporting points of the photovoltaic support, and the photovoltaic support is more stable. The weight of the photovoltaic panel and the photovoltaic support is dispersed to the top corners of the box-type house, and the situation that the photovoltaic panel directly presses the top of the box-type house, and consequently the roof is damaged and leaks water is effectively avoided.

Description

Technical Field

[0001] The present application relates to the field of photovoltaic power generation technology, and in particular to a photovoltaic bracket and a container-type house suitable for a container-type house. Background Art

[0002] Box-type houses are temporary houses that are slightly modified from container boxes. They are commonly used as workers' dormitories on construction sites and have the same specifications and structures as containers. Box-type houses are widely used in many construction sites. In order not to waste the top space, a new form of placing photovoltaic brackets equipped with glass photovoltaics on the top of box-type houses for solar power generation has emerged. While responding to the national call, it can also be used for daily power supply or grid recycling for projects. However, there are few combinations of photovoltaic brackets and box-type houses on the market. The traditional combination method is to directly place the photovoltaic brackets equipped with glass photovoltaics on the surface of the box without any fixing method, which causes pressure on the roof of the box-type house. It is easy for the photovoltaic system to be overturned and damaged due to strong winds or the photovoltaic system to press on the roof of the box-type house, causing leakage. Utility Model Content

[0003] The purpose of this application is to address the above problems and provide a photovoltaic bracket and a container-type house suitable for container-type houses, so as to avoid the photovoltaic system being overturned and damaged due to strong winds or the photovoltaic system pressing on the roof of the container-type house and causing leakage.

[0004] In a first aspect, the present application provides a photovoltaic bracket suitable for a container-type house, wherein container corner pieces are provided at the four corners of the top of the container-type house, and the photovoltaic bracket comprises:

[0005] A mounting frame, which is arranged on the top of the container house, and is detachably connected to the container corner piece so that the mounting frame and the container house are relatively fixed;

[0006] A plurality of support components are connected to a side of the mounting frame away from the box-type house, and the support components are used to install photovoltaic panels.

[0007] According to the technical solution provided in certain embodiments of the present application, the mounting frame includes two first connecting rods extending along a first horizontal direction and two second connecting rods extending along a second horizontal direction, the second horizontal direction is perpendicular to the first horizontal direction, the two first connecting rods and the two second connecting rods are connected by four connecting corner pieces to form a rectangular frame, and the connecting corner pieces are detachably connected to the container corner pieces at corresponding positions; a plurality of support rods extending along the first horizontal direction are fixedly connected between the two second connecting rods, and the support assembly has two connecting ends, one of which is connected to the support rod, and the other is connected to the support rod or the second connecting rod.

[0008] According to the technical solution provided in certain embodiments of the present application, the mounting frame further includes a plurality of support columns, the top ends of the support columns are fixedly connected to the support rods, and the bottom ends thereof are abutted against the top beams of the box-type house.

[0009] According to the technical solution provided in certain embodiments of the present application, the support assembly includes an adjusting rod arranged in a vertical direction, one end of the adjusting rod is connected to the support rod, and the other end is connected to a support plate, the free end of the support plate is connected to the support rod or the second connecting rod, and a first acute angle opening toward the adjusting rod is formed between the support plate and the top of the box-type house, and the support plate is used to install the photovoltaic panel.

[0010] According to the technical solution provided in certain embodiments of the present application, one end of the support plate is rotatably connected to the adjustment rod, and the other end is rotatably connected to the support rod or the second connecting rod. The adjustment rod is slidably connected to the support rod along the length direction of the support rod, and the adjustment rod can be extended and retracted along its own length direction to adjust the size of the first acute angle.

[0011] According to the technical solution provided in certain embodiments of the present application, at least two photovoltaic panel clamps are provided on the support plate, at least one of the photovoltaic panel clamps is provided at one end of the support plate close to the support rod, and at least one of the photovoltaic panel clamps is provided at one end of the support plate away from the support rod; the photovoltaic panel clamps include a first sub-panel, a second sub-panel and a third sub-panel vertically connected in sequence, the first sub-panel and the third sub-panel are respectively connected to both sides of the two ends of the second sub-panel; the first sub-panel is fixedly connected to the support plate, the second sub-panel is abutted against the end face of the photovoltaic panel, and the third sub-panel is pressed against the photovoltaic panel.

[0012] According to the technical solution provided in certain embodiments of the present application, the adjusting rod includes a first sub-rod and a hollow second sub-rod, the top end of the first sub-rod is rotatably connected to the support plate, and the bottom end of the second sub-rod is slidably connected to the support rod; the first sub-rod is provided with a plurality of pin holes along the vertical direction, the bottom end of the first sub-rod is placed in the second sub-rod and is pin-connected to the second sub-rod through at least one pin hole.

[0013] In a second aspect, the present application provides a container-type house, comprising a photovoltaic bracket suitable for a container-type house as described in any of the above items.

[0014] Compared with the prior art, the beneficial effects of the present application are as follows: the present application provides a photovoltaic bracket suitable for a container-type house, wherein a mounting bracket is arranged on the top of the container-type house, and the mounting bracket is detachably connected to the container corner fittings by utilizing the connection method between traditional container corner fittings, and a plurality of support components for installing photovoltaic panels are arranged above the mounting bracket; by providing a mounting bracket detachably connected to four container corner fittings, and at the same time, the mounting bracket is connected with support components for installing photovoltaic panels, the photovoltaic panel and the container-type house can be relatively fixed to prevent the photovoltaic panel from being overturned and damaged due to strong winds, and the mounting bracket has good stability. At the same time, the four container corner fittings serve as supporting points for the photovoltaic bracket, so that the weight of the photovoltaic panel and the photovoltaic bracket is dispersed to the top corners of the container-type house, effectively avoiding the photovoltaic panel directly pressing on the top of the container-type house, causing damage and leakage to the roof.

[0015] It should be understood that the description of technical features, technical solutions, beneficial effects or similar language in this application does not imply that all features and advantages can be realized in any single embodiment. On the contrary, it is understood that the description of features or beneficial effects means that specific technical features, technical solutions or beneficial effects are included in at least one embodiment. Therefore, the description of technical features, technical solutions or beneficial effects in this specification does not necessarily refer to the same embodiment. Furthermore, the technical features, technical solutions and beneficial effects described in the present embodiment can also be combined in any appropriate manner. Those skilled in the art will understand that the embodiment can be realized without one or more specific technical features, technical solutions or beneficial effects of a specific embodiment. In other embodiments, additional technical features and beneficial effects can also be identified in a specific embodiment that does not embody all embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A side view of a photovoltaic bracket suitable for a box-type house provided in an embodiment of the present application;

[0018] Figure 2 A top view of a photovoltaic bracket suitable for a box-type house provided in an embodiment of the present application;

[0019] Figure 3 A schematic structural diagram of a support assembly of a photovoltaic bracket suitable for a container-type house provided in an embodiment of the present application.

[0020] The text annotations in the figure represent:

[0021] 1. Mounting frame; 2. Support assembly; 11. Connecting angle piece; 12. Support rod; 13. Support column; 14. First connecting rod; 15. Second connecting rod; 21. Support plate; 22. Adjustment rod; 23. Photovoltaic panel clamp; 221. First sub-pole; 222. Second sub-pole. DETAILED DESCRIPTION

[0022] In order to enable those skilled in the art to better understand the technical solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings. The description in this section is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present application. Specifically, the described embodiments are only embodiments of a part of the present application, not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work should fall within the scope of protection of the present invention.

[0023] It should be noted that similar reference numerals and letters represent similar items in the following figures, so once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0024] As mentioned in the background technology, in view of the problems in the prior art, this embodiment provides a photovoltaic bracket suitable for a container-type house, and container corner pieces are arranged at the four corners of the top of the container-type house. The photovoltaic bracket includes:

[0025] Mounting frame 1, which is arranged on the top of the container house, and is detachably connected to the corner piece of the container so that the mounting frame 1 and the container house are relatively fixed;

[0026] A plurality of support assemblies 2 are connected to a side of the mounting frame 1 away from the container-type house, and the support assemblies 2 are used for mounting photovoltaic panels.

[0027] Please refer to Figure 1 The container house is mainly transformed from the container body as the basic material. The corner fittings of the container are located at the top corners of the container and are mainly used to fix and connect the container to ensure the structural stability of the container and the safety during transportation. The corner fittings of the container are hollow rectangular structures with multiple connection holes on the surface. The four corner fittings of the container serve as the support points of the entire mounting frame 1. At the same time, the detachable connection method facilitates the disassembly and adjustment of the photovoltaic bracket. Multiple support components 2 are arranged on the mounting frame 1 for installing photovoltaic panels.

[0028] The present application sets a mounting frame 1 which is detachably connected to four container corner fittings, and at the same time, a supporting assembly 2 for installing photovoltaic panels is connected to the mounting frame 1, so that the photovoltaic panels and the container-type house can be relatively fixed to prevent the photovoltaic panels from being overturned and damaged due to strong winds, and has good stability. At the same time, the four container corner fittings serve as supporting points for the photovoltaic bracket, so that the weight of the photovoltaic panels and the photovoltaic bracket is dispersed to the top corners of the container-type house, effectively preventing the photovoltaic panels from directly pressing on the roof of the container-type house and causing damage and leakage of the roof.

[0029] In a preferred embodiment, the mounting frame 1 includes two first connecting rods 14 extending along a first horizontal direction and two second connecting rods 15 extending along a second horizontal direction, the second horizontal direction is perpendicular to the first horizontal direction, the two first connecting rods 14 and the two second connecting rods 15 are connected by four connecting corner pieces 11 to form a rectangular frame, and the connecting corner pieces 11 are detachably connected to the container corner pieces at corresponding positions; a plurality of support rods 12 extending along the first horizontal direction are fixed between the two second connecting rods 15, and the support assembly 2 has two connecting ends, one of which is connected to the support rod 12, and the other is connected to the support rod 12 or the second connecting rod 15.

[0030] like Figure 2 As shown, the mounting frame 1 is a rectangular frame of the same size as the top surface of the container house, the first horizontal direction is the length direction of the container house, and the second horizontal direction is the width direction of the container house. In this embodiment, the length direction of the container house is set to the north-south direction, and the width direction is the east-west direction. In other embodiments of the present application, the actual directions corresponding to the first horizontal direction and the second horizontal direction can be changed according to the specific circumstances of the container house, so that the photovoltaic panels can be ensured to be set facing south; the four corners of the mounting frame 1 have connecting corner pieces 11, and the connecting corner pieces 11 have the same structure as the container corner pieces. The connecting corner pieces 11 are detachably connected to the container corner pieces at the corresponding positions by fasteners. In this embodiment, twist locks are used as fasteners; multiple support rods 12 are arranged at equal intervals to effectively enhance the overall structure of the mounting frame 1, and the support rods 12 are also used to connect the support assembly 2.

[0031] In a preferred embodiment, the mounting frame 1 further includes a plurality of support columns 13, the top ends of the support columns 13 are fixedly connected to the support rods 12, and the bottom ends thereof are against the top beams of the box-type room.

[0032] like Figure 1 As shown, the support column 13 also serves as the support point of the photovoltaic bracket. By setting the connecting corner fittings 11 corresponding to the container corner fittings and the support columns 13 against the roof beams of the box-type house, the weight of the photovoltaic panels and the photovoltaic brackets can be evenly distributed on the top frame of the box-type house.

[0033] In a preferred embodiment, the support assembly 2 includes an adjusting rod 22 arranged in a vertical direction, one end of the adjusting rod 22 is connected to the support rod 12, and the other end is connected to a support plate 21, the free end of the support plate 21 is connected to the support rod 12 or the second connecting rod 15, and a first acute angle is formed between the support plate 21 and the top of the box-type house, with the opening facing the adjusting rod 22, and the support plate 21 is used to install photovoltaic panels.

[0034] like Figure 2 and Figure 3 As shown, the support plate 21 is a rectangular flat plate. At the same time, the inclined support plate 21 is conducive to the photovoltaic panel receiving sunlight, which greatly improves the efficiency of photovoltaic power generation.

[0035] In a preferred embodiment, one end of the support plate 21 is rotatably connected to the adjustment rod 22, and the other end is rotatably connected to the support rod 12 or the second connecting rod 15. The adjustment rod 22 is slidably connected to the support rod 12 along the length direction of the support rod 12. The adjustment rod 12 can be extended and retracted along its own length direction to adjust the size of the first acute angle.

[0036] like Figure 2 As shown, in the present embodiment, the rotational connection is realized by a hinged manner, and by changing the length of the adjusting rod 22, the size of the first acute angle can be adjusted, and then the inclination angle of the supporting plate 21 can be adjusted, so that the photovoltaic panel can receive maximum light according to different sunshine conditions to ensure efficient power generation.

[0037] In a preferred embodiment, at least two photovoltaic panel clamps 23 are provided on the support plate 21, at least one photovoltaic panel clamp 23 is provided at one end of the support plate 21 close to the support rod 12, and at least one photovoltaic panel clamp 23 is provided at one end of the support plate 21 away from the support rod 12; the photovoltaic panel clamp 23 includes a first sub-panel, a second sub-panel and a third sub-panel vertically connected in sequence, and the first sub-panel and the third sub-panel are respectively connected to both sides of the two ends of the second sub-panel; the first sub-panel is fixedly connected to the support plate 21, the second sub-panel is abutted against the end face of the photovoltaic panel, and the third sub-panel is pressed against the photovoltaic panel.

[0038] like Figure 3 As shown, the photovoltaic panel clamp 23 is a Z-shaped structure. In the present embodiment, two photovoltaic panel clamps 23 are provided on the support plate 21, and the two photovoltaic panel clamps 23 are respectively located at two ends of the support plate 21 with different heights. The two photovoltaic panel clamps 23 are fixed to the support plate 21 and at the same time limit the photovoltaic panel, so that the photovoltaic panel and the support plate 21 are relatively fixed; a plurality of threaded holes are provided on the support plate 21, and the photovoltaic panel clamps 23 are fixed to the support plate 21 by threaded connection. The plurality of threaded holes can adjust the position of the photovoltaic panel clamps 23, so that the support plate 21 can match photovoltaic panels of various specifications, thereby increasing the adaptability of the photovoltaic bracket.

[0039] In a preferred embodiment, the adjusting rod 22 includes a first sub-rod 221 and a hollow second sub-rod 222, the top end of the first sub-rod 221 is rotatably connected to the support plate 21, and the bottom end of the second sub-rod 222 is slidably connected to the support rod 12; the first sub-rod 221 is provided with a plurality of pin holes along the vertical direction, the bottom end of the first sub-rod 221 is placed in the second sub-rod 222 and is pin-connected to the second sub-rod 222 through at least one pin hole.

[0040] like Figure 3 As shown, the first sub-rod 221 is provided with a plurality of pin holes penetrating therethrough, and the second sub-rod 222 is movably connected with a latch corresponding to the pin holes. The outer diameter of the first sub-rod 221 is smaller than the inner diameter of the second sub-rod 222. The first sub-rod 221 can move in the vertical direction inside the second sub-rod 222 to achieve the extension and retraction of the adjustment rod 22 along its own length. By simultaneously penetrating the latch into the first sub-rod 221 and the second sub-rod 222, the first sub-rod 221 and the second sub-rod 222 can be relatively fixed.

[0041] This embodiment also provides a container-type house, including a photovoltaic bracket suitable for a container-type house as described above.

[0042] The present application provides a mounting frame 1, which is a rectangular frame of the same size as the top surface of the box-type house. At the same time, the four corners of the mounting frame 1 are provided with connecting corner pieces 11, and the connecting corner pieces 11 have the same structure as the container corner pieces. The photovoltaic bracket and the box-type house are relatively fixed by connecting and fixing in the traditional container during transportation, which has a unified installation method and improves the applicability of the photovoltaic bracket; the mounting frame 1 also has a plurality of support rods 12 arranged at equal intervals along its length direction, and a support column 13 is fixedly connected below the support rod 12. By placing the support column 13 against the top beam of the box-type house, the weight of the photovoltaic bracket and the photovoltaic panel can be evenly distributed to the box. On the top frame of the room; a support assembly 2 is connected above the mounting frame 1, and the support assembly 2 includes an adjustment rod 22 arranged in the vertical direction and a support plate 21 rotatably connected to the adjustment rod 22. The support plate 21 is tilted and the adjustment rod 22 can be extended and retracted along its own length direction to adjust the size of the first acute angle so that the photovoltaic panel can receive the maximum amount of light; by arranging photovoltaic panel clamps 23 at both ends of the photovoltaic panel at different heights, the photovoltaic panel can be relatively fixed to the support plate 21, and the design of multiple connection points between the photovoltaic panel clamps 23 and the support plate 21 enables the photovoltaic bracket to match photovoltaic panels of different specifications, and has good application scenarios

[0043] This article uses specific examples to illustrate the principles and implementation methods of this application. The description of the above embodiments is only used to help understand the method and its core ideas of this application. The above is only the preferred implementation method of this application. It should be pointed out that due to the limitations of textual expression and the objective existence of infinite specific structures, ordinary technicians in this technical field can make several improvements, modifications or changes without departing from the principles of the present invention, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the scope of protection of this application.

Claims

1. A photovoltaic bracket suitable for a box-type house, wherein container corner pieces are arranged at the four corners of the top of the box-type house, characterized in that: The photovoltaic support comprises: A mounting frame (1), the mounting frame (1) being arranged on the top of the container house, comprising two first connecting rods (14) extending along a first horizontal direction and two second connecting rods (15) extending along a second horizontal direction, the second horizontal direction being perpendicular to the first horizontal direction, the two first connecting rods (14) and the two second connecting rods (15) being connected to form a rectangular frame via four connecting angle pieces (11), the connecting angle pieces (11) being detachably connected to the container angle pieces at corresponding positions, so that the mounting frame (1) and the container house are relatively fixed; a plurality of support rods (12) extending along the first horizontal direction are fixedly connected between the two second connecting rods (15); A plurality of support assemblies (2), wherein the support assemblies (2) are connected to a side of the mounting frame (1) away from the box-type house, and the support assemblies (2) include an adjustment rod (22) arranged in a vertical direction, one end of the adjustment rod (22) is slidably connected to the support rod (12) along the length direction of the support rod (12), and the other end is rotatably connected to a support plate (21), the free end of the support plate (21) is rotatably connected to the support rod (12) or the second connecting rod (15), a first acute angle is formed between the support plate (21) and the top of the box-type house, the opening facing the adjustment rod (22), the support plate (21) is used to install a photovoltaic panel, and the adjustment rod (22) can be extended and retracted along its own length direction to adjust the size of the first acute angle.

2. A photovoltaic bracket suitable for a box-type house according to claim 1, characterized in that: The mounting frame (1) further comprises a plurality of support columns (13), the top ends of the support columns (13) being fixedly connected to the support rods (12), and the bottom ends of the support columns (13) being in contact with the top beams of the box-type house.

3. A photovoltaic bracket suitable for a box-type house according to claim 1, characterized in that: At least two photovoltaic panel clamps (23) are provided on the support plate (21), at least one of the photovoltaic panel clamps (23) is provided at one end of the support plate (21) close to the support rod (12), and at least one of the photovoltaic panel clamps (23) is provided at one end of the support plate (21) away from the support rod (12); the photovoltaic panel clamp (23) comprises a first sub-plate, a second sub-plate and a third sub-plate vertically connected in sequence, the first sub-plate and the third sub-plate are respectively connected to both sides of two ends of the second sub-plate; the first sub-plate is fixedly connected to the support plate (21), the second sub-plate is abutted against the end surface of the photovoltaic panel, and the third sub-plate is pressed against the photovoltaic panel.

4. A photovoltaic bracket suitable for a box-type house according to claim 1, characterized in that: The adjusting rod (22) comprises a first sub-rod (221) and a hollow second sub-rod (222); the top end of the first sub-rod (221) is rotatably connected to the support plate (21), and the bottom end of the second sub-rod (222) is slidably connected to the support rod (12); the first sub-rod (221) is provided with a plurality of pin holes along the vertical direction, and the bottom end of the first sub-rod (221) is placed in the second sub-rod (222) and is pin-connected to the second sub-rod (222) via at least one pin hole.

5. A container-type house, characterized in that: It comprises a photovoltaic bracket suitable for a container-type house as described in any one of claims 1 to 4.

Images