KR-20260062352-A - Crossbars and Vertical Bars for Improving the Convenience of Manufacturing and Installation and BIPV System Including Thereof

KR20260062352AKR 20260062352 AKR20260062352 AKR 20260062352AKR-20260062352-A

Abstract

A horizontal bar, a vertical bar, and a BIPV system including the same are disclosed, which improve the convenience of manufacturing and installation. According to one aspect of the present embodiment, a horizontal bar, a vertical bar, and a BIPV system including the same are provided, which improves the convenience of manufacturing and installation.

Inventors

임수연
조경재
김주일

Assignees

(주)신호엔지니어링

Dates

Publication Date: 20260507
Application Date: 20241029

Claims (10)

In a BIPV system installed on the exterior walls or roof of a building, which serves as an exterior building material while simultaneously producing electrical energy, A solar module implemented with multiple solar unit modules that receives incident sunlight and produces electrical energy; Vertical bars positioned at pre-set intervals, which discharge incoming water to the outside and circulate air to improve heat dissipation efficiency; A horizontal bar positioned at a predetermined interval between the vertical bars to fix the solar module, discharge incoming water through the vertical bars, and arrange the wires of the solar module inside; and It includes a system fixing part that is fixed to the exterior wall or roof of a building on one side and combined with the vertical bar on the other side to fix the remaining components within the BIPV system to the exterior wall or roof of the building, The above vertical bar fixes the above horizontal bar and the above solar module, and The vertical bar above is, A vertical bar lower module that is coupled to and fixed to the above-mentioned system fixing part, while simultaneously seating the above-mentioned horizontal bar and providing a passage for the flow of incoming water; and A BIPV system characterized by including a vertical bar upper module that is combined with the vertical bar lower module to prevent the vertical bar lower module from being exposed to the outside, while simultaneously allowing air introduced into the vertical bar to be discharged.
In paragraph 1, The upper module of the vertical bar above is, A body providing a space for each component within the upper module of the vertical bar described above to be implemented; A plurality of exhaust holes are implemented in a pre-set part of the above body to discharge incoming air to the outside; A structure protruding from the above body, comprising a protrusion that combines the upper module of the vertical bar and the lower module of the vertical bar; and A BIPV system characterized by including a packing portion coupled to the above body and packing the gap between the vertical bar and the horizontal bar or between the vertical bar and the solar module.
In paragraph 2, The above body is, A BIPV system characterized by having an arch-shaped structure in the center that protrudes vertically upward with a pre-set curvature, and a flat plate-shaped structure in the periphery.
In paragraph 3, The above body is, A BIPV system characterized by including a packing member coupling member that is coupled to the packing member at one location of the above-mentioned peripheral portion and fixes the packing member.
In paragraph 3, The above protrusion is, A BIPV system characterized by having a shape that protrudes vertically downward from the boundary between the center and periphery of the body or toward the lower module of the vertical bar.
In a BIPV system installed on the exterior walls or roof of a building, which serves as an exterior building material while simultaneously producing electrical energy, A solar module implemented with multiple solar unit modules that receives incident sunlight and produces electrical energy; Vertical bars positioned at pre-set intervals, which discharge incoming water to the outside and circulate air to improve heat dissipation efficiency; A horizontal bar positioned at a predetermined interval between the vertical bars to fix the solar module, discharge incoming water through the vertical bars, and arrange the wires of the solar module inside; and It includes a system fixing part that is fixed to the exterior wall or roof of a building on one side and combined with the vertical bar on the other side to fix the remaining components within the BIPV system to the exterior wall or roof of the building, The above horizontal bar is, A horizontal bar lower module that is fixed to the vertical bar and simultaneously mounts the solar module, and discharges incoming water to the vertical bar; A crossbar upper module coupled to the crossbar lower module to prevent the crossbar lower module from being exposed to the outside; and A BIPV system characterized by including a module stopper that contacts the solar module and maintains a gap between the horizontal bar and the solar module.
In paragraph 6, The upper module of the above horizontal bar is, A body providing a space for each component within the upper module of the above horizontal bar to be implemented; A structure having a pair of protrusions protruding from the above body, comprising a protrusion that connects the upper module of the crossbar and the lower module of the crossbar; A packing part coupled to the above body and packing the gap between the horizontal bar and the solar module; and A BIPV system characterized by including a wire arrangement portion that forms a sealed space together with the body and the protrusion, wherein the protrusions come into contact across mutually facing surfaces at one location of the protrusions.
In paragraph 6, The above protrusion is, A BIPV system characterized by including an upper module coupling portion at the end portion of the mutually facing surfaces or at the end portion of the opposite surface.
In paragraph 8, The upper module coupling part above is, A BIPV system characterized by being implemented in a structure that can be physically combined and fixed with a lower module.
In Paragraph 9, The upper module coupling part above is, A BIPV system characterized by being implemented in a sawtooth shape.

Description

Crossbars and Vertical Bars for Improving the Convenience of Manufacturing and Installation and BIPV System Including Thereof The present embodiment relates to a horizontal bar, a vertical bar, and a BIPV system including the same, which improves the convenience of manufacturing and installation. The content described in this section merely provides background information regarding the present embodiment and does not constitute prior art. A BIPV (Building Integrated Photovoltaic) system refers to a solar power generation system that produces and supplies electricity from solar energy to consumers while using building-integrated photovoltaic modules as building exterior materials. Over the past decade, research on BIPV modules and building application techniques has been actively conducted, and BIPV systems are currently and will continue to be in the spotlight as building envelope technology that utilizes building roofs and facades to integrate PV modules, serving as building materials while generating electricity. BIPV systems must be planned and constructed in harmony with the building from the design stage. There are various application methods depending on the building type, and depending on the application site, they can be classified into upper building elements such as roofs, facade elements such as walls, and shading or lighting elements. Conventional BIPV systems have been cumbersome to install due to the relatively large number of components involved in the process of installing BIPV modules in buildings. Furthermore, since conventional BIPV systems are directly exposed to the external environment on the exterior of buildings, the BIPV modules are subjected to significant wind and vibration. Structurally, conventional BIPV systems have faced difficulties in minimizing damage caused by wind and vibration. FIG. 1 is a diagram illustrating the configuration of a BIPV system according to one embodiment of the present invention. FIG. 2 is a drawing illustrating the configuration of a system fixing part according to one embodiment of the present invention. FIG. 3 is a drawing illustrating the configuration of a vertical bar according to one embodiment of the present invention. FIG. 4 is a drawing illustrating the configuration of a vertical bar upper module according to one embodiment of the present invention. FIG. 5 is a drawing illustrating the configuration of a vertical bar lower module according to one embodiment of the present invention. FIG. 6 is a drawing illustrating the configuration of a crossbar according to one embodiment of the present invention. FIG. 7 is a drawing illustrating the configuration of a crossbar upper module according to one embodiment of the present invention. FIG. 8 is a drawing illustrating the configuration of a crossbar lower module according to one embodiment of the present invention. FIG. 9 is a drawing illustrating a module stopper in one embodiment of the present invention. The present invention is susceptible to various modifications and may have various embodiments, and specific embodiments are illustrated in the drawings and described in detail. However, this is not intended to limit the invention to specific embodiments, and it should be understood that the invention includes all modifications, equivalents, and substitutions that fall within the spirit and scope of the invention. Similar reference numerals have been used for similar components in the description of each drawing. Terms such as first, second, A, B, etc., may be used to describe various components, but said components should not be limited by said terms. These terms are used solely for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be named the second component, and similarly, the second component may be named the first component. The term "and/or" includes a combination of a plurality of related described items or any of a plurality of related described items. When it is stated that one component is "connected" or "connected" to another component, it should be understood that while it may be directly connected or connected to that other component, there may also be other components in between. On the other hand, when it is stated that one component is "directly connected" or "directly connected" to another component, it should be understood that there are no other components in between. The terms used in this application are used merely to describe specific embodiments and are not intended to limit the invention. The singular expression includes the plural expression unless the context clearly indicates otherwise. In this application, terms such as "comprising" or "having" should be understood as not precluding the existence or addition of the features, numbers, steps, actions, components, parts, or combinations thereof described in the specification. Unless otherwise defined, all terms used