Lightweight fabricated steel structure canopy
By introducing modular components, sealing frames, and limiting structures into the lightweight prefabricated steel structure canopy, the problems of inconvenient transportation and assembly are solved, enabling rapid assembly and flexible adjustment, and improving transportation and assembly efficiency.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA RAILWAY CONSTR GROUP CO LTD
- Filing Date
- 2025-05-09
- Publication Date
- 2026-05-29
AI Technical Summary
Existing lightweight prefabricated steel structure canopies present inconveniences during transportation and assembly, especially due to their large roof area, which leads to transportation difficulties and operational inconveniences.
It adopts modular and assembly components, including modular blocks, sealing frames, fasteners, clamping parts, limiting blocks and bolts, etc. The clamping and limiting structure enables the rapid assembly and sealing of the roof, and the fasteners and bolts are used for fixing and adjustment, enhancing sealing and flexibility.
It improves the convenience of transportation and assembly, shortens the construction time, enhances the flexibility and ease of operation of the canopy components, and facilitates rapid on-site assembly, disassembly, and maintenance.
Smart Images

Figure CN224300317U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of awning technology, and in particular to a lightweight prefabricated steel structure awning. Background Technology
[0002] In the construction industry, awnings, as a common building accessory structure, primarily provide rain and sun protection for building entrances and passageways. With the continuous development of industrialized construction and green building concepts, higher requirements have been placed on the design and construction of awnings. Lightweight prefabricated steel structure awnings have emerged in this context. They employ standardized and modular design and production methods, prefabricating steel structural components in a factory and then transporting them to the construction site for assembly.
[0003] Existing lightweight prefabricated steel structure canopies are prone to transportation difficulties due to their large canopy area, and also present operational inconveniences during assembly. Utility Model Content
[0004] The purpose of this utility model is to solve the problems of inconvenience in transportation and assembly of existing lightweight prefabricated steel structure canopies due to their large roof area.
[0005] To achieve the above objectives, the present invention adopts the following technical solution: a lightweight prefabricated steel structure canopy, comprising a canopy assembly, wherein the canopy assembly is provided with a splicing component and an assembly component, the canopy assembly includes a roof and steel components, the splicing component includes a splicing block, a splicing groove is provided on one side of the roof, the splicing block is provided on the other side of the roof, a sealing frame is installed on the outer side of the splicing block, a connecting block is provided at the bottom of the roof, and a fastening bolt passes through the interior of the connecting block.
[0006] Preferably, the assembly component includes a snap-fit component, and the steel component is provided with multiple limiting blocks. The snap-fit component is located at the bottom of the canopy, and the limiting blocks have limiting bolts passing through their interiors. By snapping the assembly blocks on one side of the canopy into the assembly slots opened on the sides of adjacent canopies, the assembly of the canopy is facilitated. Subsequently, fastening bolts are used to limit the position of the canopy by passing through the connecting blocks. The sealing frame is located on the outside of the assembly blocks to provide a sealing effect, ensuring the tightness and sealing of the canopy splicing. This facilitates the assembly of the canopy, improves the ease of operation, and facilitates the transportation of the canopy. It also facilitates timely on-site assembly according to needs, improving the flexibility of the canopy component.
[0007] Preferably, the bottom of the steel component is provided with a mounting groove, an extension rod is installed inside the mounting groove, and a bolt passes through the mounting groove.
[0008] Preferably, the canopy assembly further includes a support base, and a fixing rod is mounted on the top of the support base.
[0009] Preferably, the extension rod is movably installed inside the fixed rod, and the extension rod has multiple limiting holes.
[0010] Preferably, a limiting pin passes through the interior of the fixing rod.
[0011] Compared with the prior art, the advantages and positive effects of this utility model are as follows:
[0012] 1. In this utility model, the assembly block on one side of the canopy is inserted into the assembly groove opened on the side of the adjacent canopy, which facilitates the assembly of the canopy. Then, fastening bolts are used to pass through the inside of the connecting block, which helps to limit the position of the canopy. The sealing frame is set on the outside of the assembly block, which helps to provide a sealing effect, ensuring the tightness and sealing of the canopy splicing. This facilitates the assembly of the canopy, improves the convenience of operation, facilitates the transportation of the canopy, and allows for timely on-site assembly according to needs, thus improving the flexibility of the canopy components.
[0013] 2. In this utility model, the clamping component is clamped onto the steel component, so that the limiting block provides a limit to the clamping component. Then, the limiting bolt is used to pass through the limiting block and the clamping component, which is conducive to limiting and facilitates the assembly of the canopy with the steel component. By installing the extension rod inside the clamping groove and using bolts to pass through the clamping groove and the extension rod, it is easier to assemble the canopy and the extension rod. This helps to shorten the time for assembling the canopy components, thereby improving work efficiency. At the same time, it facilitates the subsequent disassembly and maintenance of the canopy components, thereby improving maintenance efficiency. Attached Figure Description
[0014] Figure 1 A three-dimensional structural diagram of a lightweight prefabricated steel structure canopy is provided for this utility model.
[0015] Figure 2 This utility model provides another structural schematic diagram of a lightweight prefabricated steel structure canopy.
[0016] Figure 3 This utility model provides a partially exploded structural diagram of a lightweight prefabricated steel structure canopy.
[0017] Figure 4 This utility model provides a partially exploded structural diagram of a lightweight prefabricated steel structure canopy.
[0018] Figure 5 This utility model presents an exploded view of the assembly components of a lightweight prefabricated steel structure canopy.
[0019] Legend: 1. Awning assembly; 101. Roof; 102. Steel component; 103. Extension rod; 104. Fixing rod; 105. Support base; 106. Limiting pin; 2. Assembly assembly; 201. Assembly block; 202. Sealing frame; 203. Assembly groove; 204. Connecting block; 205. Fastening bolt; 3. Assembly assembly; 301. Clamping component; 302. Limiting block; 303. Limiting bolt; 304. Clamping groove; 305. Bolt. Detailed Implementation
[0020] To better understand the above-mentioned objectives, features, and advantages of this utility model, the present utility model will be further described below with reference to the accompanying drawings and embodiments. It should be noted that, unless otherwise specified, the embodiments and features described in these embodiments can be combined with each other.
[0021] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Therefore, the present invention is not limited to the specific embodiments disclosed in the following specification.
[0022] Example 1: As Figures 1-5 As shown, this utility model provides a technical solution: a lightweight prefabricated steel structure canopy, including a canopy assembly 1, on which an assembly component 2 and a component 3 are provided. The canopy assembly 1 includes a roof 101 and a steel component 102. The assembly component 2 includes an assembly block 201. An assembly groove 203 is provided on one side of the roof 101. The assembly block 201 is provided on the other side of the roof 101. A sealing frame 202 is installed on the outer side of the assembly block 201. A connecting block 204 is provided at the bottom of the roof 101. A fastening bolt 205 passes through the interior of the connecting block 204. The canopy assembly 1 also includes a support base 105. A fixing rod 104 is installed on the top of the support base 105. An extension rod 103 is movably installed inside the fixing rod 104. Multiple limiting holes are provided on the extension rod 103. A limiting pin 106 passes through the interior of the fixing rod 104.
[0023] In this embodiment, the assembly block 201 on one side of the canopy 101 is snapped into the assembly groove 203 opened on the side of the adjacent canopy 101, which facilitates the assembly of the canopy 101. Then, the fastening bolt 205 is inserted through the interior of the connecting block 204 to limit the position of the canopy 101. The sealing frame 202 is set on the outside of the assembly block 201 to provide a sealing effect, ensuring the tightness and sealing of the canopy 101 splicing, which facilitates the assembly of the canopy 101, improves the convenience of operation, facilitates the transportation of the canopy 101, and facilitates timely on-site assembly according to needs, which improves the flexibility of the canopy component 1. The steel component 102 helps to provide support. The extension rod 103 moves inside the fixed rod 104, which facilitates the height adjustment according to needs. Then, the limiting pin 106 is inserted through the interior of the fixed rod 104 and the extension rod 103 to limit the position.
[0024] Example 2: Figures 1-5 As shown, the assembly component 3 includes a locking component 301. A plurality of limiting blocks 302 are provided on the steel component 102. The locking component 301 is located at the bottom of the canopy 101. A limiting bolt 303 passes through the inside of the limiting block 302. A locking groove 304 is installed at the bottom of the steel component 102. An extension rod 103 is installed inside the locking groove 304. A bolt 305 passes through the inside of the locking groove 304.
[0025] In this embodiment, the mounting component 301 is mounted on the steel component 102, so that the limiting block 302 provides a limit to the mounting component 301. Then, the limiting bolt 303 passes through the interior of the limiting block 302 and the mounting component 301, which is beneficial for limiting and facilitates the assembly of the canopy 101 with the steel component 102. By installing the extension rod 103 inside the mounting groove 304, and using bolts 305 to pass through the interior of the mounting groove 304 and the extension rod 103, it is beneficial for the canopy 101 and the extension rod 103 to be assembled, which helps to shorten the time for building the canopy component 1, thereby improving work efficiency. At the same time, it is convenient for the subsequent disassembly and maintenance of the canopy component 1, thereby improving maintenance efficiency.
[0026] The working principle of this embodiment is as follows: In use, the assembly block 201 on one side of the ceiling 101 is first snapped into the assembly groove 203 opened on the side of the adjacent ceiling 101, thus facilitating the assembly of the ceiling 101. Then, a fastening bolt 205 is inserted through the connecting block 204 to limit the position of the ceiling 101. The sealing frame 202 is located on the outside of the assembly block 201, providing a sealing effect and ensuring the tightness and sealing of the ceiling 101 assembly, thereby facilitating the assembly of the ceiling 101 and allowing for timely on-site assembly according to requirements. The snap-fit component 301 is snapped onto the steel component 102, causing the limiting block 302 to lift the snap-fit component 301. The canopy 101 is positioned by a limit bolt 303 that passes through the limit block 302 and the mounting piece 301, which facilitates positioning and makes it easier to assemble the canopy 101 with the steel component 102. The extension rod 103 is installed inside the mounting slot 304, and a bolt 305 passes through the mounting slot 304 and the extension rod 103, which facilitates the assembly of the canopy 101 and the extension rod 103 and shortens the time for assembling the canopy component 1. Finally, the extension rod 103 moves inside the fixed rod 104, which facilitates height adjustment as needed. Then, a limit pin 106 passes through the fixed rod 104 and the extension rod 103, which facilitates positioning.
[0027] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments for application in other fields. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of the present utility model without departing from the technical solution of the present utility model shall still fall within the protection scope of the technical solution of the present utility model.
Claims
1. A lightweight prefabricated steel structure canopy, comprising canopy components (1), characterized in that: The canopy assembly (1) is provided with an assembly component (2) and a mounting component (3). The canopy assembly (1) includes a canopy (101) and a steel component (102). The assembly component (2) includes an assembly block (201). An assembly groove (203) is provided on one side of the canopy (101). The assembly block (201) is located on the other side of the canopy (101). A sealing frame (202) is installed on the outside of the assembly block (201). A connecting block (204) is provided at the bottom of the canopy (101). A fastening bolt (205) passes through the inside of the connecting block (204).
2. The lightweight prefabricated steel structure canopy according to claim 1, characterized in that: The assembly component (3) includes a snap-fit component (301), and a plurality of limiting blocks (302) are provided on the steel component (102). The snap-fit component (301) is located at the bottom of the canopy (101), and a limiting bolt (303) passes through the interior of the limiting block (302).
3. The lightweight prefabricated steel structure canopy according to claim 1, characterized in that: The bottom of the steel component (102) is equipped with a mounting groove (304), an extension rod (103) is installed inside the mounting groove (304), and a bolt (305) passes through the mounting groove (304).
4. The lightweight prefabricated steel structure canopy according to claim 3, characterized in that: The canopy assembly (1) also includes a support base (105), and a fixing rod (104) is mounted on the top of the support base (105).
5. The lightweight prefabricated steel structure canopy according to claim 4, characterized in that: The extension rod (103) is movably installed inside the fixed rod (104), and the extension rod (103) has multiple limiting holes.
6. The lightweight prefabricated steel structure canopy according to claim 5, characterized in that: The fixing rod (104) has a limiting pin (106) passing through its interior.