Lightning protection structure of roof parapet wall

Abstract

The utility model provides a roof parapet wall lightning protection structure which comprises a metal buckle plate, the metal buckle plate is continuously bent to form a wall covering part and a leading-out part, the wall covering part is used for covering the upper portion of a parapet wall, and the leading-out part is formed by bending one end of the wall covering part towards the outer side of the parapet wall. The tail end of the leading-out part is fixedly connected with a grounding down lead, so that the lightning protection of the parapet wall can be realized, and meanwhile, the damage to a heat preservation layer is avoided; the structure is simple, installation is convenient, and rusting is not prone to occurring; the paint can be painted with the same color as a building outer wall decoration material and has an attractive function; the leading-out part can protect the grounding down lead, and meanwhile, the leading-out part is attractive in design as a decoration.

Description

Technical Field

[0001] The utility model relates to the technical field of roof parapet lightning protection, in particular to a roof parapet lightning protection structure. Background Art

[0002] With increasing demands for environmental protection, energy conservation, and thermal insulation in buildings, insulation is now incorporated into the exterior and top of parapet walls. Consequently, thicker insulation panels are affixed to the exterior of the parapet, which are then waterproofed with a roll of waterproofing material. Currently, lightning protection measures for parapets are typically lightning rods or lightning strips. Lightning rods extend directly into the insulation layer, while lightning strips are connected to leads using clips, with support clips installed every meter. Both support clips and leads must penetrate the insulation layer. Both types of lightning protection devices can damage the insulation's enclosed structure. Metal material penetrating the insulation layer accelerates heat dissipation, weakening the wall's insulation effectiveness. Furthermore, they are unsightly. Utility Model Content

[0003] The purpose of the utility model is to overcome the deficiencies of the above-mentioned prior art and provide a roof parapet lightning protection structure, which can solve the problem that the existing parapet lightning protection structure easily damages the insulation layer and is unsightly.

[0004] To this end, the utility model adopts the following technical solutions:

[0005] A roof parapet lightning protection structure includes a metal gusset plate, which is continuously bent to form a cover wall portion and a lead-out portion. The cover wall portion is used to cover the upper portion of the parapet, and the lead-out portion is formed by bending one end of the cover wall portion toward the outside of the parapet. The end of the lead-out portion is fixedly connected to a grounding down conductor.

[0006] On the basis of adopting the above technical solutions, the present invention may also adopt the following further technical solutions, or use these further technical solutions in combination:

[0007] The cover wall portion includes a first fitting portion and a second fitting portion parallel to each other, a third fitting portion is provided between the first fitting portion and the second fitting portion, the third fitting portion is perpendicular to the first fitting portion and the second fitting portion respectively, the third fitting portion is fitted to the upper surface of the parapet, and the first fitting portion and the second fitting portion are respectively fitted to the opposite side surfaces of the parapet.

[0008] The lead-out portion includes a first bending portion and a second bending portion, wherein the first bending portion is a transition section between the second fitting portion and the second bending portion.

[0009] The second bent portion is fixedly connected to a grounding down conductor.

[0010] Compared with the existing technology, the utility model has the following advantages and beneficial effects: it can realize the lightning protection of the parapet while avoiding damage to the insulation layer; it has a simple structure, is easy to install, and is not easy to rust; it can be painted the same color as the building's exterior wall decoration materials, and has both aesthetic functions; the lead-out part can protect the grounding down conductor and has aesthetic design as a decoration. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model. DETAILED DESCRIPTION

[0012] In order to enable those skilled in the art to better understand the technical solution of the present invention, the preferred implementation scheme of the present invention is described below in conjunction with specific embodiments. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar numbers throughout represent elements with the same or similar functions. However, it should be understood that the drawings are only used for illustrative purposes and cannot be understood as limiting the present invention. In order to better illustrate the present embodiment, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of the actual product. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted, and the positional relationship described in the drawings is only used for illustrative purposes and cannot be understood as limiting the present invention.

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments, but they are not intended to limit the present invention.

[0014] The utility model provides a roof parapet lightning protection structure, including a metal gusset plate 1, which is continuously bent to form a cover wall portion 11 and a lead-out portion 12. The cover wall portion 11 is used to cover the upper part of the parapet 5, and the lead-out portion 12 is formed by bending one end of the cover wall portion 1 toward the outside of the parapet 5. The end of the lead-out portion 12 is fixedly connected to a grounding down conductor 3.

[0015] like Figure 1 As shown, the lead-out portion 12 and the ground down conductor 3 are fixedly connected via a connecting bolt 4 .

[0016] In this embodiment, the metal gusset plate 1 is made of a metal material that is not easy to rust, such as copper, or galvanized steel with a thick zinc coating.

[0017] The cover wall portion 11 includes a first fitting portion 111 and a second fitting portion 112 parallel to each other, and a third fitting portion 113 is provided between the first fitting portion 111 and the second fitting portion 112. The third fitting portion 113 is respectively perpendicular to the first fitting portion 111 and the second fitting portion 112. The third fitting portion 113 is adhered to the upper surface of the parapet 5, and the first fitting portion 111 and the second fitting portion 112 are respectively adhered to the opposite side surfaces of the parapet 5.

[0018] like Figure 1 As shown, both sides of the first fitting portion 111 and the second fitting portion 112 are fixed to the wall surface of the parapet 5 inside thereof using countersunk self-tapping screws 2 respectively.

[0019] The lead-out portion 12 includes a first bending portion 121 and a second bending portion 122. The first bending portion 121 is a transition section between the second fitting portion 112 and the second bending portion 122. Figure 1 As shown, the second bent portion 122 is parallel to one side wall of the parapet 5 .

[0020] The grounding down conductor 3 is fixedly connected to the second bent portion 122 .

[0021] According to the description and drawings of the present invention, those skilled in the art can easily manufacture or use the roof parapet lightning protection structure of the present invention, and can produce the positive effects recorded in the present invention.

[0022] It should be noted that the terms "including" and "having" in the specification and claims of the present invention and the above-mentioned drawings, as well as any variations thereof, are intended to cover non-exclusive inclusions. The terms "installed", "set", "provided with", "connected", "connected", and "socketed" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral structure; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be an internal connection between two mechanisms, elements, or components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0023] In the description of this utility model, it should be understood that terms such as "one end," "the other end," "outer side," "inner side," "horizontal," "end," "length," "outer end," "left," and "right" indicate positions or locations based on the positions or locations shown in the accompanying drawings. These terms are used solely to facilitate the description of this utility model and to simplify the description. They do not indicate or imply that the mechanisms or components referred to must have, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first" and "second" are used solely for brevity of description and do not indicate or imply relative importance.

[0024] Furthermore, in practicing the claims of the present invention, those skilled in the art may understand and effect variations to the disclosed embodiments by studying the drawings, the disclosure, and the appended claims. Furthermore, in the claims and the specification, words such as "comprising" and "including" do not exclude other elements or steps, and non-plural nouns do not exclude their plural forms.

[0025] The above description is merely a preferred embodiment of the present invention and is not intended to limit the scope of implementation of the present invention. All equivalent changes and modifications made based on the present invention are covered by the scope of the claims of the present invention and will not be listed one by one here.

Claims

1. A roof parapet lightning protection structure, characterized in that: The invention comprises a metal gusset plate (1), wherein the metal gusset plate (1) is continuously bent to form a cover wall portion (11) and a lead-out portion (12), wherein the cover wall portion (11) is used to cover the upper portion of a parapet wall (5), and the lead-out portion (12) is formed by bending one end of the cover wall portion (11) toward the outside of the parapet wall (5), and the end of the lead-out portion (12) is fixedly connected to a grounding down conductor (3).

2. A roof parapet lightning protection structure as claimed in claim 1, characterized in that: The cover wall portion (11) comprises a first bonding portion (111) and a second bonding portion (112) which are parallel to each other; a third bonding portion (113) is provided between the first bonding portion (111) and the second bonding portion (112); the third bonding portion (113) is respectively perpendicular to the first bonding portion (111) and the second bonding portion (112); the third bonding portion (113) is bonded to the upper surface of the parapet (5); the first bonding portion (111) and the second bonding portion (112) are respectively bonded to the opposite side surfaces of the parapet (5).

3. A roof parapet lightning protection structure as claimed in claim 2, characterized in that: The lead-out portion (12) comprises a first bent portion (121) and a second bent portion (122); the first bent portion (121) is a transition section between the second fitting portion (112) and the second bent portion (122).

4. A roof parapet lightning protection structure as claimed in claim 3, characterized in that: The second bent portion (122) is fixedly connected to a grounding down conductor (3).

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