Movable building photovoltaic roof

Abstract

The utility model discloses a movable building photovoltaic roof, which belongs to the technical field of photovoltaic buildings, and comprises a roof plate and photovoltaic plates, a plurality of photovoltaic plate placing grooves are uniformly distributed on the roof plate, and positioning structures are arranged on the roof plate and between two adjacent left and right photovoltaic plate placing grooves. The positioning structure comprises a movable cavity located in the roof plate, a gear rotating in the movable cavity, a gear rack meshed with the gear, movable plates connected with the gear rack, a positioning block connected with the movable plates and a spring located between the movable plates, the gear rack drives the movable plates to be close to each other through rotation of the gear, the positioning block retracts, and the movable plates are fixed through the spring. Then the photovoltaic panel is placed in the photovoltaic panel placing groove, the rotating button is loosened, the spring pushes the moving plate to reset, that is, the positioning block is pushed to be connected with the positioning groove in the photovoltaic panel in an inserted mode, installation is completed, installation and disassembly of the photovoltaic panel are convenient through the structure, and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic buildings, in particular to a movable photovoltaic roof of a building. Background Art

[0002] Photovoltaic buildings have become the most promising application area of ​​photovoltaic technology. Building roofs have ideal lighting surfaces for installing photovoltaic products, thus significantly reducing the energy consumption of buildings. In recent years, both at home and abroad, rooftop power generation has been used as a driver of the photovoltaic application market to cope with the gradual scarcity of fossil fuel energy and reduce carbon dioxide emissions.

[0003] Existing photovoltaic panels are generally fixed on the roof, and installation and removal are relatively troublesome, especially for movable buildings, which often need to be relocated. This makes the original photovoltaic power generation facilities difficult to dismantle, and the installation is still troublesome when the building is moved to a new location. Utility Model Content

[0004] The technical problem to be solved by the utility model is that for mobile buildings that often need to be relocated, the installation and disassembly of the original photovoltaic power generation facilities are relatively troublesome.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is: a movable photovoltaic roof of a building, including a roof panel and a photovoltaic panel, wherein a plurality of photovoltaic panel placement grooves are evenly distributed on the roof panel, and a positioning structure is provided on the roof panel and between two photovoltaic panel placement grooves adjacent to each other on the left and right. The positioning structure includes an active cavity located in the roof panel, a gear rotating in the active cavity, a gear rack meshing with the gear, a movable plate connected to the gear rack, a positioning block connected to the movable plate, and a spring located between the movable plates, the gear racks are provided with two front and rear gear racks and are slidably connected to the active cavity, the movable plate is located at one end of the gear racks away from each other, and a through hole is provided between the photovoltaic panel placement grooves and the roof panel to enable the positioning block to pass through.

[0006] As a further solution of the utility model, a connecting rod is provided on the gear, and a knob is provided on one end of the connecting rod extending out of the roof panel, and a limiting rod is slidably provided on the rotating knob, and the limiting rod is plugged into and matched with the roof panel.

[0007] As a further solution of the utility model, a sliding structure is provided between the gear rack and the movable cavity, and the sliding structure includes a slider and a slide groove. The slider is located on the side where the gear rack is away from each other, and the slide groove is located on the inner side of the movable cavity, and the slider and the slide groove are slidably matched.

[0008] As a further solution of the utility model, the movable plate has the same size as the inner size of the active cavity and is slidably connected to the active cavity.

[0009] As a further solution of the utility model, positioning grooves for plugging and cooperating with the positioning blocks are provided on both sides of the photovoltaic panel.

[0010] As a further solution of the utility model, the knob is rotatably connected to the roof panel, and the outer ring of the knob is provided with anti-slip grooves.

[0011] Compared with the prior art, the utility model has the following advantages: by turning the knob, the gear is driven to rotate, and the gear rack drives the moving plates to approach each other, so that the positioning block is retracted, and then the photovoltaic panel is placed in the photovoltaic panel placement groove, and the knob is released, and the spring pushes the moving plate to reset, that is, the positioning block is pushed to be plugged into the positioning groove on the photovoltaic panel to complete the installation. This structure is more convenient for the installation and disassembly of the photovoltaic panel, and improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a three-dimensional diagram of a movable photovoltaic roof of a building.

[0013] Figure 2 The utility model is a schematic diagram of the positioning structure of a movable photovoltaic roof of a building.

[0014] Figure 3 It is an enlarged schematic diagram of the A-section structure of a movable photovoltaic roof of a building according to the utility model.

[0015] Figure 4 The utility model is a schematic diagram of a photovoltaic panel of a movable photovoltaic roof of a building.

[0016] As shown in the figure: 1. Roof panel; 2. Photovoltaic panel; 3. Photovoltaic panel placement groove; 4. Movable cavity; 5. Gear; 6. Rack; 7. Moving plate; 8. Positioning block; 9. Spring; 10. Connecting rod; 11. Knob; 12. Limit rod; 13. Slider; 14. Slide groove; 15. Positioning groove. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0019] Combined with Figure 1 , Figure 2 , Figure 4 A movable photovoltaic roof of a building comprises a roof panel 1 and a photovoltaic panel 2. The roof panel 1 is evenly provided with a plurality of photovoltaic panel placement grooves 3. A positioning structure is provided on the roof panel 1 and between two photovoltaic panel placement grooves 3 adjacent to each other on the left and right. The positioning structure comprises an active cavity 4 located in the roof panel 1, a gear 5 rotating in the active cavity 4, a gear rack 6 meshing with the gear 5, a movable plate 7 connected to the gear rack 6, a positioning block 8 connected to the movable plate 7, and a spring 9 located between the movable plates 7. The gear rack 6 is provided with two front and rear gear racks and is slidably connected to the active cavity 4. The movable plate 7 is located at one end of the gear rack 6 away from each other. The movable plate 7 has the same size as that in the active cavity 4 and is slidably connected to the active cavity 4. A through hole is provided between the photovoltaic panel placement groove 3 and the roof panel 1 to allow the positioning block 8 to pass through. Positioning grooves 15 that are plugged and matched with the positioning block 8 are provided on both sides of the photovoltaic panel 2.

[0020] Combined with Figure 1 , Figure 3 A connecting rod 10 is provided on the gear 5, and a knob 11 is provided at one end of the connecting rod 10 extending out of the roof panel 1. A limiting rod 12 is slidably provided on the knob 11. The limiting rod 12 is plugged into the roof panel 1, and the knob 11 is rotatably connected to the roof panel 1. The outer ring of the knob 11 is provided with anti-slip grooves.

[0021] Combined with Figure 2 A sliding structure is provided between the gear rack 6 and the movable cavity 4, and the sliding structure includes a slider 13 and a slide groove 14. The slider 13 is located on the side of the gear rack 6 that is away from each other, and the slide groove 14 is located on the inner side of the movable cavity 4. The slider 13 and the slide groove 14 are slidably matched.

[0022] During the specific implementation of the utility model, firstly, a staff member rotates a knob, which drives the gear to rotate, and the gear meshes with the wheel rack, driving the wheel rack to approach each other, and the wheel rack drives the movable plate to slide in the movable cavity, and the movable plate drives the positioning block to retract into the through hole of the roof plate, and at the same time, the movable plate squeezes the spring, at which time the spring is in a compressed state, and then the photovoltaic panel is placed in the photovoltaic panel placement groove, and the knob is released. Under the action of the spring, the movable plate is driven to reset, that is, the positioning block is driven to be plugged and positioned with the positioning groove on the photovoltaic panel, and then the limiting rod on the knob is plugged with the roof plate to complete the installation, and the above steps are repeated during disassembly, and the positioning block is pulled out of the positioning groove to remove the photovoltaic panel.

[0023] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A movable photovoltaic roof for a building, comprising a roof panel (1) and a photovoltaic panel (2), characterized in that: A plurality of photovoltaic panel placement grooves (3) are evenly distributed on the roof panel (1), and a positioning structure is provided on the roof panel (1) and between two photovoltaic panel placement grooves (3) adjacent to each other on the left and right. The positioning structure comprises an active cavity (4) located in the roof panel (1), a gear (5) rotating in the active cavity (4), a gear rack (6) meshing with the gear (5), a movable plate (7) connected to the gear rack (6), a positioning block (8) connected to the movable plate (7), and a spring (9) located between the movable plates (7). Two gear racks (6) are provided at the front and rear and are slidably connected to the active cavity (4). The movable plate (7) is located at one end of the gear rack (6) that is away from each other. A through hole is provided between the photovoltaic panel placement groove (3) and the roof panel (1) through which the positioning block (8) can pass.

2. The movable photovoltaic roof of a building according to claim 1, characterized in that: A connecting rod (10) is provided on the gear (5); a knob (11) is provided at one end of the connecting rod (10) extending out of the roof panel (1); a limiting rod (12) is slidably provided on the rotating knob (11); and the limiting rod (12) is plugged into and matched with the roof panel (1).

3. The movable photovoltaic roof of a building according to claim 1, characterized in that: A sliding structure is provided between the gear rack (6) and the movable cavity (4), wherein the sliding structure includes a slider (13) and a slide groove (14), wherein the slider (13) is located on a side of the gear rack (6) that is away from each other, and the slide groove (14) is located on an inner side of the movable cavity (4), and the slider (13) and the slide groove (14) are slidably matched.

4. The movable photovoltaic roof of a building according to claim 1, characterized in that: The movable plate (7) has the same dimensions as the inner dimensions of the movable cavity (4) and is slidably connected to the movable cavity (4).

5. The movable photovoltaic roof of a building according to claim 1, characterized in that: Positioning grooves (15) for plugging and cooperating with the positioning blocks (8) are provided on both sides of the photovoltaic panel (2).

6. The movable photovoltaic roof of a building according to claim 2, characterized in that: The rotating knob (11) is rotatably connected to the roof plate (1), and the outer ring of the rotating knob (11) is provided with anti-slip grooves.

Images