Steel skeleton light roof panel

Abstract

The utility model relates to a steel skeleton light roof panel which comprises a panel body, step grooves are formed in the two adjacent side edges of the panel body, the step grooves are communicated with the upper end face of the panel body, butt straps are arranged on the two side edges, opposite to the step grooves, of the panel body, and the butt straps are matched with the step grooves. The butt strap on the plate body is embedded into the step groove of the adjacent plate body, the gap in the edge of the outer side of the butt strap and the gap in the edge of the step groove can be staggered, and therefore rainwater is effectively prevented from permeating into a room from the gap between the adjacent plate bodies, meanwhile, the outer surface of the plate body is a unified whole, and the impression is more complete.

Description

Technical Field

[0001] The present application relates to the field of roof panel equipment, and in particular to a steel frame light roof panel. Background Art

[0002] Steel frame light panels are used for roofs of steel structures, concrete and other building structures and are called steel frame light roof panels. Steel frame light roof panels include three common specifications: large roof panels, grid panels and gutter panels. Steel frame light roof panels are widely used in buildings such as schools, shopping malls, hotels, hospitals, industrial plants, gymnasiums, railway stations, bus stations, etc. They are suitable for sloped or grid structure roofs with steel structures as the main body. They have many characteristics such as light weight, load-bearing, heat preservation, fire resistance, long service life, sound insulation, earthquake resistance, explosion venting, etc., which meet the needs of modern buildings for panels.

[0003] The panels are prefabricated components. During the construction process, each panel is welded to the support on the roof frame at three points to ensure the stability and integrity of the roof. However, when it rains, the fixed-point welding will cause rainwater to enter the house through the gaps between the panels, causing water leakage. If all the connecting surfaces of the panels are welded, the amount of welding will be too large and the installation efficiency will be low. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the present application provides a steel frame light roof panel.

[0005] The steel frame light roof panel provided in this application adopts the following technical solution:

[0006] A steel frame light roof panel comprises a panel body, wherein two adjacent sides of the panel body are provided with step grooves, the step grooves are connected to the upper end surface of the panel body, and two sides of the panel body opposite to the step grooves are provided with straps, the straps cooperate with the step grooves.

[0007] A further technical solution is that four welding columns are fixedly provided at the lower part of the plate body, and the welding columns are adjacent to the four corners of the plate body.

[0008] This application has the following beneficial technical effects:

[0009] By embedding the straps on the board body into the step grooves of the adjacent boards, the gaps at the outer edges of the straps can be misaligned with the gaps at the edges of the step grooves, thereby effectively preventing rainwater from seeping into the room through the gaps between the adjacent boards. At the same time, the outer surface of the board body is a unified whole, giving it a more complete look. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0011] Figure 2It is a schematic diagram of the splicing structure of an embodiment of the present application.

[0012] Figure numerals: 1, plate body; 2, step groove; 3, bridging plate; 4, welding column. DETAILED DESCRIPTION

[0013] The technical solution in this application is further described in detail below in conjunction with the accompanying drawings.

[0014] The present application discloses a steel frame lightweight roof panel. Figure 1 and Figure 2 A steel frame light roof panel includes a panel body 1, and step grooves 2 are arranged on adjacent two side edges of the panel body 1, and the step grooves 2 are connected to the upper end surface of the panel body 1. Straps 3 are arranged on the two side edges of the panel body 1 opposite to the step grooves 2, and the straps 3 cooperate with the step grooves 2.

[0015] The upper end surface of the butt plate 3 is flush with the upper end surface of the plate body 1 and is formed integrally therewith.

[0016] Four welding columns 4 are fixedly disposed on the lower end surface of the plate body 1 , and the welding columns 4 are adjacent to the four corners of the plate body 1 .

[0017] During installation, it can be fixed to the roof steel frame by welding the welding column 4. When the panels 1 are installed adjacently, waterproof glue is applied to the step groove 2, and the board 3 of the panel 1 can be placed on the step groove 2 of the adjacent panel 1, and the adjacent panel 1 can be fixed by waterproof glue. The step groove 2 board abuts against the gap of the panel 1 to displace the gap, thereby effectively preventing rainwater from penetrating into the room from the gap between the adjacent panels 1. At the same time, the outer surface of the panel 1 is a unified whole, and the structure is more beautiful.

[0018] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A steel frame light roof panel, characterized in that: The invention comprises a plate body (1), wherein two adjacent sides of the plate body (1) are provided with step grooves (2), the step grooves (2) are connected to the upper end surface of the plate body (1), and two sides of the plate body (1) opposite to the step grooves (2) are provided with straps (3), and the straps (3) are matched with the step grooves (2).

2. A steel skeleton light roof panel according to claim 1, characterized in that: Four welding columns (4) are fixedly arranged at the lower part of the plate body (1), and the welding columns (4) are adjacent to the four corners of the plate body (1).

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