A folding bracket for box-type structure

Abstract

The utility model relates to the field of solar energy technology, and in particular to a folding bracket for a box-type structure. A folding bracket for a box-type structure comprises a box body, two sets of mirror-image bracket mounting plates are fixed on the top of the box body, a first photovoltaic panel is fixed on the upper end of the bracket mounting plate, at least one set of pull-out second photovoltaic panels is installed in the bracket mounting plate, and the second photovoltaic panel is fixedly connected to the side wall of the box body through a connecting rod after being pulled out. This folding bracket for a box-type structure has a bracket mounting plate installed on the box body, and the second photovoltaic panel can be stored in the bracket mounting plate, which can be pulled out when in use, and combined with a support seat and a connecting rod to prop up the second photovoltaic panel obliquely to increase the illumination area.

Description

Technical Field

[0001] The utility model relates to the technical field of solar energy, in particular to a folding bracket for a box-type structure. Background Art

[0002] In the case of construction sites or temporary residences, most people will choose box-type container houses. To deal with these box-type structures, under normal circumstances, only one photovoltaic panel can be installed on the top of the box. The utilization rate of light energy is low. In the areas where container houses are used, most of them are wide open areas. If photovoltaic panels can be added to the sides, the efficiency of photovoltaic power generation can be increased. At present, there is no suitable bracket for installing the corresponding photovoltaic panels, resulting in low efficiency of photovoltaic power generation.

[0003] In view of the above-mentioned defects, the designer actively conducts research and innovation in order to create a folding bracket for a box-type structure to make it more valuable for industrial use. Summary of the invention

[0004] In order to solve the above technical problems, the purpose of the utility model is to provide a folding bracket for a box-type structure.

[0005] The utility model discloses a folding bracket for a box-type structure, comprising a box body, two groups of bracket mounting plates arranged in mirror image are fixed on the top of the box body, a first photovoltaic panel is fixed on the upper end of the bracket mounting plate, at least one group of pull-out second photovoltaic panels is installed in the bracket mounting plate, and the second photovoltaic panel is fixedly connected to the side wall of the box body through a connecting rod after being pulled out.

[0006] This box-type structure uses a folding bracket, and completes the placement of the first photovoltaic panel and the second photovoltaic panel through a bracket installation package, and combines the connecting rod on the side wall to complete the oblique support of the second photovoltaic panel, thereby improving the efficiency of photovoltaic conversion.

[0007] Furthermore, the second photovoltaic panels are divided into two groups.

[0008] The second photovoltaic panels are arranged in two groups, which can provide photovoltaic conversion function on both sides of the box.

[0009] Furthermore, there are two sets of slide grooves in the bracket mounting plate for moving the second photovoltaic panel 4 .

[0010] The slide groove in the bracket mounting plate is used to move the second photovoltaic panel, making it easy to store and remove.

[0011] Furthermore, both ends of the slide groove are blocked structures, a roller groove for the roller to roll is provided in the slide groove, an opening for the roller shaft to pass through is provided on one side of the slide groove, the width of the opening is smaller than the width of the roller groove, and the roller shaft is fixedly connected to one end of the second photovoltaic panel.

[0012] Both ends of the slide groove are blocked so that the roller installed in the slide groove will not slip off. The roller is connected to the second photovoltaic panel through a roller shaft, which facilitates angular rotation after the second photovoltaic panel is pulled out.

[0013] Furthermore, a plurality of sets of mounting screw holes are opened on the inner side of the second photovoltaic panel and the side wall of the box body, and a support seat is fixed in these mounting screw holes by bolts, and the support seat is movably connected with the connecting rod by a pin shaft.

[0014] A support base is provided between the second photovoltaic panel and the box body as a transfer mechanism for laterally supporting the second photovoltaic panel, so that the second photovoltaic panel is inclined, thereby improving the efficiency of photovoltaic conversion.

[0015] Through the above scheme, the present invention has at least the following advantages: this box-type structure uses a folding bracket, a bracket mounting plate is installed on the box body, and the second photovoltaic panel can be stored in the bracket mounting plate, and pulled out when in use, combined with the support seat and the connecting rod, the second photovoltaic panel is propped up obliquely to increase the lighting area.

[0016] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the embodiment of the utility model, the drawings required for use in the embodiment will be briefly introduced below. It should be understood that the following drawings only show a certain embodiment of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the assembly of the slideway and the roller of the utility model;

[0020] Figure 3 The utility model Figure 1 A partial enlarged schematic diagram of

[0021] Figure 4 This is a schematic diagram of the structure of the utility model after the second photovoltaic panel is stored;

[0022] In the figure, 1 is a box body, 2 is a bracket mounting plate, 3 is a first photovoltaic panel, 4 is a second photovoltaic panel, 5 is a roller, 6 is a roller groove, 7 is a roller shaft, 8 is an opening, 9 is a support seat, and 10 is a connecting rod. DETAILED DESCRIPTION

[0023] The following is a further detailed description of the specific implementation of the present invention in conjunction with the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0024] See also Figure 1 This box-type structure uses a folding bracket, and a mirror-set bracket mounting plate 2 is provided at the top of the box body 1. At least one group of second photovoltaic panels 4 is installed in the bracket mounting plate 2. In the stored state, the second photovoltaic panel 4 is located in the bracket mounting plate 2. In the practical state, the second photovoltaic panel 4 is pulled out and fixedly connected to the side wall of the box body 1 through the vertical pole 10, so that the second photovoltaic panel 4 is inclined to improve the lighting efficiency. There is a flat first photovoltaic panel 3 above the bracket mounting plate 2, and the first photovoltaic panel 3 also provides photovoltaic conversion.

[0025] Furthermore, the second photovoltaic panels 4 are divided into two groups.

[0026] In order to improve the efficiency of photovoltaic conversion, the second photovoltaic panels 4 are arranged into two groups. After being pulled out, they are located on both sides of the box body 1, and the support method with one side lower and the other side higher meets the needs of photovoltaic conversion.

[0027] The inner side of the bracket mounting plate 2 is divided into two groups of sliding grooves, which are used for the two groups of second photovoltaic panels 4 to slide respectively.

[0028] Both ends of the slide are blocked to prevent the roller 5 from slipping out of the slide. At the same time, there is a rolling groove 6 for the roller 5 to roll in the slide. An opening 8 is opened on one side of the slide. The roller 5 is fixedly connected to one end of the second photovoltaic panel 4 through a roller shaft 7. The roller shaft 7 passes through the opening 8. When the second photovoltaic panel 4 is pulled out, the maximum moving distance of the roller 5 is the end blockage of the slide, which prevents the second photovoltaic panel from slipping out as a whole.

[0029] See also Figure 1 and Figure 3 The second photovoltaic panel 4 and the side wall of the box body 1 have multiple sets of mounting screw holes. The bolts pass through the through holes on the support seat 9 and are fixed to the second photovoltaic panel 4 or the box body 1. A connecting rod 10 is installed on the support seat 9 through a pin shaft. The connecting rod 10 is used to support the inclination angle of the second photovoltaic panel 4. Through coordinated installation, the photovoltaic panel is pulled out and supported.

[0030] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0031] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0032] Finally: The above description is only a preferred implementation mode of the present utility model and is not intended to limit the present utility model. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the technical principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present utility model.

Claims

1. A folding bracket for a box-type structure, comprising a box body (1), characterized in that: Two groups of mirror-image bracket mounting plates (2) are fixed to the top of the box body (1), a first photovoltaic panel (3) is fixed to the upper end of the bracket mounting plate (2), at least one group of retractable second photovoltaic panels (4) is installed in the bracket mounting plate (2), and the second photovoltaic panel (4) is fixedly connected to the side wall of the box body (1) via a connecting rod (10) after being pulled out.

2. A folding bracket for a box-type structure according to claim 1, characterized in that: The second photovoltaic panels (4) are divided into two groups.

3. The folding bracket for a box-type structure according to claim 2, characterized in that: Two groups of slide grooves for moving the second photovoltaic panel (4) are arranged inside the bracket mounting plate (2).

4. The folding bracket for a box-type structure according to claim 3, characterized in that: The two ends of the slide groove are of a blocking structure. A roller groove (6) for the roller (5) to roll is provided in the slide groove. An opening (8) for the roller shaft (7) to pass through is provided on one side of the slide groove. The width of the opening (8) is smaller than the width of the roller groove (6). The roller shaft (7) is fixedly connected to one end of the second photovoltaic panel (4).

5. The folding bracket for a box-type structure according to claim 4, characterized in that: A plurality of sets of mounting screw holes are provided on the inner side of the second photovoltaic panel (4) and the side wall of the box body (1), and a support seat (9) is fixed in these mounting screw holes by means of bolts, and the support seat (9) is movably connected to a connecting rod (10) by means of a pin shaft.

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