Photovoltaic building integrated photovoltaics (BIPV) water tank

Abstract

The utility model discloses a photovoltaic BIPV water tank which comprises a first transverse plate, first bending plates and a second transverse plate, the two ends of the first transverse plate are fixedly connected with the first bending plates, and the other ends of the first bending plates are fixedly connected with the second transverse plate; a plurality of through grooves are uniformly distributed in the second transverse plate; the other end of the second transverse plate is fixedly connected with a second bent plate; the first transverse plate and the two first bent plates form a flat-bottom V shape; according to the utility model, the cross section adopts the flat-bottom V-shaped design, more materials are saved compared with an M-shaped water tank, the through groove is additionally formed in the second transverse plate, bolts can be mounted, the fixing is firmer compared with a self-tapping screw, two mounting modes of upper mounting and lower mounting can be realized, the universality is better, and during lower mounting, the mounting efficiency is improved. The first pressing plate, the first supporting piece and the second transverse plate can be fixed through one bolt, so that the number of used bolts is smaller, and installation is more convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic buildings, in particular to a photovoltaic BIPV water tank. Background Art

[0002] Photovoltaic building integration (BIPV Building Integrated PV, PV for Photovoltaic) is a technology that integrates solar power generation (photovoltaic) products into buildings. Photovoltaic BIPV gutters are used to discharge rainwater. The gutters are generally fixed to the support plate by self-tapping screws, which are fixed to the steel structure by self-tapping screws. The support plate cooperates with the pressure plate to fix the photovoltaic panel and is locked by bolts. Existing photovoltaic BIPV gutters are generally designed as M-type, which has the following defects: First, the cross-section is large, resulting in high consumables; second, it is fixed with self-tapping screws, which is easy to loosen and fall off; third, the M-type gutters cannot be installed and fixed from below, and the applicable scenarios are poor. Utility Model Content

[0003] The purpose of the utility model is to provide a photovoltaic BIPV water tank to solve the problems raised in the above background technology.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a photovoltaic BIPV water tank, comprising a first horizontal plate, a first bending plate and a second horizontal plate, wherein both ends of the first horizontal plate are fixedly connected to the first bending plate, and the other end of the first bending plate is fixedly connected to the second horizontal plate.

[0005] Preferably, a plurality of through grooves are evenly distributed on the second transverse plate.

[0006] Preferably, the other end of the second transverse plate is fixedly connected to a second bent plate.

[0007] Preferably, the shape formed by the first transverse plate and the two first bent plates is a flat-bottomed V-shape.

[0008] Preferably, a transition arc is provided at the connection between the first transverse plate and the first bending plate, a transition arc is provided at the connection between the first bending plate and the second transverse plate, and a transition arc is provided at the connection between the second transverse plate and the second bending plate.

[0009] The utility model provides a photovoltaic BIPV water tank, which has the following advantages: the cross-section of the utility model adopts a flat-bottomed V-shaped design, which saves more materials than an M-shaped water tank; the utility model adds a through groove on the second horizontal plate, which can be used to install bolts, which is tighter than self-tapping screws; the utility model can realize two installation methods, upper installation and lower installation, and has better versatility; and when installing from the bottom, the first pressure plate, the first support member and the second horizontal plate can be fixed with one bolt, so fewer bolts are used and installation is more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0011] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0012] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model when it is installed in the lower part;

[0013] Figure 3 It is a three-dimensional structural schematic diagram of the utility model in the upper installation mode.

[0014] In the figure: 1. first horizontal plate; 11. first bending plate; 12. second horizontal plate; 13. through groove; 14. second bending plate; 2. first support member; 21. first pressure plate; 3. second support member; 31. second pressure plate; 4. auxiliary water tank; 5. photovoltaic panel. DETAILED DESCRIPTION

[0015] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment of 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.

[0016] See also Figure 1-3The utility model provides an embodiment: a photovoltaic BIPV water tank, comprising a first transverse plate 1, a first bending plate 11 and a second transverse plate 12, both ends of the first transverse plate 1 are fixedly connected to the first bending plate 11, and the other end of the first bending plate 11 is fixedly connected to the second transverse plate 12, and the first transverse plate 1, the first bending plate 11 and the second transverse plate 12 constitute the main structure of the water tank; a plurality of through grooves 13 are evenly distributed on the second transverse plate 12, and the through grooves 13 are used to install bolts; the other end of the second transverse plate 12 is fixedly connected to the second bending plate 14, and the second bending plate 14 positions the first support member 2 and is also used to improve the structural strength of the water tank; the shape formed by the first transverse plate 1 and the two first bending plates 11 is a flat-bottomed V-shape, which saves more materials; a transition arc is provided at the connection between the first transverse plate 1 and the first bending plate 11, a transition arc is provided at the connection between the first bending plate 11 and the second transverse plate 12, and a transition arc is provided at the connection between the second transverse plate 12 and the second bending plate 14.

[0017] Working principle: In the utility model, when performing upper installation, the auxiliary water tank 4 can be placed at the bottom of the photovoltaic panel 5, the second support member 3 can be fixed on the second horizontal plate 12 by bolts, and the photovoltaic panel 5 can be installed on the second support member 3 through the second pressure plate 31, and the second pressure plate 31 and the second support member 3 are fixed with bolts; when performing lower installation, the photovoltaic panel 5 is installed on the first support member 2 through the first pressure plate 21, and the first support member 2 is installed on the second horizontal plate 12, and the first pressure plate 21, the first support member 2 and the second horizontal plate 12 are fixed with the same bolt; when in use, rainwater flows into the auxiliary water tank 4 through the photovoltaic panel 5, and the auxiliary water tank 4 discharges the rainwater into the water tank; wherein, the first horizontal plate 1, the first bending plate 11, the second horizontal plate 12 and the second bending plate 14 are an integrated structure, constituting a water tank, and the through groove 13 is used to install bolts.

[0018] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it 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 present invention can be understood according to specific circumstances.

[0019] The device embodiments described above are merely illustrative, wherein the units described as separate components may or may not be physically separated, and the components displayed as units may or may not be physical units, that is, they may be located in one place, or they may be distributed on multiple network units. Some or all of the modules may be selected according to actual needs to achieve the purpose of the scheme of this embodiment. Ordinary technicians in this field can understand and implement it without paying creative labor.

[0020] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A photovoltaic BIPV water tank, comprising a first transverse plate (1), a first bent plate (11) and a second transverse plate (12), characterized in that: Both ends of the first transverse plate (1) are fixedly connected to a first bending plate (11), and the other end of the first bending plate (11) is fixedly connected to a second transverse plate (12).

2. A photovoltaic BIPV water tank according to claim 1, characterized in that: A plurality of through slots (13) are evenly distributed on the second transverse plate (12).

3. A photovoltaic BIPV water tank according to claim 2, characterized in that: The other end of the second transverse plate (12) is fixedly connected to a second bent plate (14).

4. A photovoltaic BIPV water tank according to claim 1, characterized in that: The shape formed by the first transverse plate (1) and the two first bent plates (11) is a flat-bottomed V-shape.

5. A photovoltaic BIPV water tank according to claim 4, characterized in that: A transition arc is provided at the connection between the first transverse plate (1) and the first bending plate (11), a transition arc is provided at the connection between the first bending plate (11) and the second transverse plate (12), and a transition arc is provided at the connection between the second transverse plate (12) and the second bending plate (14).

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