A special profile suitable for prefabricated steel sheet houses
By designing first and second placement areas, alignment strips, and support plates on the prefabricated steel sheet profiles, the problem of the inability to quickly install insulation boards with existing profiles was solved, achieving efficient and stable construction and rainwater drainage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN WUDI PROFILE TECH CO LTD
- Filing Date
- 2025-08-19
- Publication Date
- 2026-07-17
AI Technical Summary
Existing prefabricated steel frame structures cannot meet the requirements of rapid construction of insulated panel structures, resulting in low installation efficiency and insufficient stability.
A special profile for prefabricated steel sheet houses has been designed, comprising first and second placement areas, alignment strips and support plates. Insulation boards are installed through an insert connection method, and drainage holes are provided on the profile body to improve stability.
It enables rapid installation and efficient construction of insulation boards, enhances installation stability, and effectively drains water during rainy weather.
Smart Images

Figure CN224514399U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of prefabricated steel sheet houses, and specifically to a special profile suitable for prefabricated steel sheet houses. Background Technology
[0002] Prefabricated steel frame profiles are the main structural component of prefabricated steel houses, forming the frame of the house and used to install insulation panels. Currently, to facilitate quick and easy installation of insulation panels, the structure of the insulation panels is designed as follows: Figure 3 The structure shown allows for the seamless installation of insulation boards, layer by layer, enabling rapid construction. Therefore, current prefabricated steel frame structures are no longer sufficient for the rapid construction required for insulation board structures. Utility Model Content
[0003] In view of this, the present invention provides a special profile suitable for prefabricated panel houses, which not only facilitates the installation of insulation boards, but also has high construction efficiency and good stability.
[0004] To solve the above-mentioned technical problems, this utility model provides a special profile suitable for prefabricated steel sheet houses, including a profile body and further comprising...
[0005] The first placement area is disposed on the profile body;
[0006] The second placement area is set on the profile body;
[0007] Alignment strip, wherein the alignment strip is positioned between the first placement area and the second placement area;
[0008] A first support plate is disposed within a first placement area;
[0009] The second support plate is disposed within the second placement area.
[0010] Furthermore, the first placement area is a groove, formed concavely on the upper end of the profile body, and an insulation board is placed in the first placement area.
[0011] Furthermore, the second placement area is a groove, formed inwardly on the upper end of the profile body, where an insulation board is also placed.
[0012] Furthermore, the alignment strip is part of the profile body, and the alignment strip is inserted into the insulation board. The alignment strip separates the first placement area and the second placement area for positioning and installation of the insulation board.
[0013] Furthermore, the first support plate is located at the bottom of the first placement area and is part of the profile body, and the first support plate is provided with drainage holes.
[0014] The beneficial effects of the above-mentioned technical solution of this utility model are as follows:
[0015] 1. It facilitates the installation of insulation boards by using an insert-type connection, making the installation process quick and easy.
[0016] 2. High construction efficiency and good stability: By setting the first placement area and the second placement area on the profile body, as well as setting the alignment strip, an installation benchmark can be provided during installation, which facilitates construction and ensures good stability after being inserted. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a cross-sectional view of the profile body;
[0019] Figure 3 This is a schematic diagram of the insulation board structure;
[0020] Figure 4 This is a cross-sectional view of the insulation board and the profile body after they are connected;
[0021] Figure 5 for Figure 1 A structural diagram from another perspective;
[0022] Figure 6 for Figure 5 Enlarged view of section A;
[0023] In the diagram: 1. Profile body; 2. First placement area; 3. Second placement area; 4. Alignment strip; 5. First support plate; 6. Second support plate; 7. Insulation board; 8. Drain hole. Detailed Implementation
[0024] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the following will be described in conjunction with the accompanying drawings of the embodiments of this utility model. Figure 1-6 The technical solutions of the embodiments of this utility model are clearly and completely described herein. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. All other embodiments obtained by those skilled in the art based on the described embodiments of this utility model are within the protection scope of this utility model.
[0025] like Figure 1-6 As shown: Example
[0026] A special profile for prefabricated steel sheet houses includes a profile body 1, a first placement area 2 disposed on the profile body 1, a second placement area 3 disposed on the profile body 1, an alignment strip 4 disposed between the first placement area 2 and the second placement area 3, a first support plate 5 disposed within the first placement area 2, and a second support plate 6 disposed within the second placement area 3.
[0027] In this embodiment, the profile body 1 is used to construct the framework of the prefabricated house. To form an integrated prefabricated house structure, insulation boards 7 need to be installed. To avoid the need for additional supports, a first placement area 2 and a second placement area 3 are provided on the profile body 1 for placing the ends of the insulation boards 7. The ends of the insulation boards 7 can easily fit into the first placement area 2 and the second placement area 3. In addition, for convenient positioning during installation, alignment strips 4 are also provided on the profile body 1. The first support plate 5 and the second support plate 6 are both used to support the insulation boards 7. Example
[0028] The first placement area 2 is a groove, which is formed inward on the upper end of the profile body 1, and an insulation board 7 is placed in the first placement area 2.
[0029] Unlike the above embodiments, in this embodiment, the structure of the first placement area 2 is in the form of a groove, which facilitates the insertion of the end of the insulation board 7. Example
[0030] The second placement area 3 is a groove, which is formed inward on the upper end of the profile body 1, and an insulation board 7 is also placed there.
[0031] Unlike the above embodiments, in this embodiment, the structure of the second placement area 3 is also grooved, and there is a short protruding part at the end of the insulation board 7 that needs to be inserted. Example
[0032] The alignment strip 4 is part of the profile body 1. The alignment strip 4 is inserted into the insulation board 7. The alignment strip 4 separates the first placement area 2 and the second placement area 3 and is used for positioning and installing the insulation board 7.
[0033] Unlike the above embodiments, in this embodiment, the alignment strip 4 is used to snap into the end face of the insulation board 7. A groove is provided on the end face of the insulation board 7 to facilitate the snapping of the alignment strip 4 during installation. Example
[0034] The first support plate 5 is located at the bottom of the first placement area 2 and is part of the profile body 1. The first support plate 5 is provided with a drainage hole 8.
[0035] Unlike the above embodiments, in this embodiment, both the first support plate 5 and the second support plate 6 are planar structures used to support the insulation board 7.
[0036] The working method (or working principle) of this utility model:
[0037] When this technology is in operation, the profile body 1 is taken from a part of the prefabricated house frame. The profile body 1 is set at the bottom, and the openings of the first placement area 2 and the second placement area 3 face upward. After the profile body 1 is fixed, the insulation board 7 is taken out and the lower end face of the insulation board 7 is inserted into the profile. When connecting, the alignment strip 4 needs to be aligned with the groove on the lower end face of the insulation board 7. The design of the alignment strip 4 makes it easy to install the insulation board 7 and also avoids the insulation board 7 from shaking inside and outside after installation. A drainage hole 8 is opened on the first support plate 5. In rainy weather, the water that enters the first placement area 2 can flow out through the drainage hole 8.
[0038] In this utility model, unless otherwise explicitly specified and limited, for example, it can be a fixed connection, a detachable connection, or an integral part; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components or an interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.
[0039] The above description is the preferred embodiment of this utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of this utility model, and these improvements and modifications should also be considered within the protection scope of this utility model.
Claims
1. A special section for use in a coloured panel house, comprising a section body (1), characterised in that: Also includes The first placement area (2) is disposed on the profile body (1); The second placement area (3) is disposed on the profile body (1); Alignment strip (4), the alignment strip (4) is positioned between the first placement area (2) and the second placement area (3); A first support plate (5) is disposed within a first placement area (2); The second support plate (6) is disposed in the second placement area (3).
2. A special section for a color plate house according to claim 1, characterized in that: The first placement area (2) is a groove, which is formed inward on the upper end of the profile body (1), and an insulation board (7) is placed in the first placement area (2).
3. A special section for a color plate house according to claim 2, characterized in that: The second placement area (3) is a groove, which is formed inward on the upper end of the profile body (1), and an insulation board (7) is also placed there.
4. A special section for a color plate house according to claim 3, characterized in that: The alignment strip (4) is part of the profile body (1). The alignment strip (4) is inserted into the insulation board (7). The alignment strip (4) separates the first placement area (2) and the second placement area (3) for positioning and installation of the insulation board (7).
5. A special section for a color plate house according to claim 4, characterized in that: The first support plate (5) is located at the bottom of the first placement area (2) and is part of the profile body (1). The first support plate (5) is provided with a drain hole (8).