An aluminum-wood combination reinforcement system
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- CHINA CONSTR THIRD ENG BUREAU GRP CO LTD
- Filing Date
- 2025-07-29
- Publication Date
- 2026-06-05
Smart Images

Figure CN224326020U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of building structure construction, and in particular to an aluminum-wood combined reinforcement system. Background Technology
[0002] Aluminum alloy formwork is widely used in building construction due to its lightweight, high strength, convenient and efficient construction, short construction period, and good concrete molding quality. However, because the dimensions of aluminum alloy formwork are fixed, detailed design can only be based on the dimensions of standard floor structures. When there are structural differences in non-standard floors such as basements and transfer floors, the applicability of traditional aluminum alloy formwork construction technology is limited. Moreover, in many cases, aluminum alloy formwork cannot be directly used for non-standard structural floors such as basements and transfer floors. Therefore, an aluminum-wood combined reinforcement system is needed. Utility Model Content
[0003] The purpose of this invention is to overcome the above-mentioned shortcomings and provide an aluminum-wood combined reinforcement system with the advantages of wide application range and better economic effect.
[0004] This utility model provides an aluminum-wood composite reinforcement system, including a metal template, a wooden template, and a wooden beam. Two metal templates are symmetrically arranged, and two wooden templates are respectively arranged above the two metal templates. The wooden beam is fixed to the top of the metal template and located on one side of the wooden template. The sum of the thickness of the wooden template and the thickness of the wooden beam is equal to the thickness of the metal template.
[0005] Furthermore, the reinforcement system also includes reinforcement ridge one, reinforcement ridge two, and tie rods. Multiple reinforcement ridge one and multiple reinforcement ridge two intersect perpendicularly to form a fixing surface. The two fixing surfaces are respectively located on the outside of the two wooden templates, and the tie rods pass through the two fixing surfaces to achieve fixation.
[0006] Furthermore, the first reinforcing rib is a square steel and is arranged horizontally, the second reinforcing rib is located outside the first reinforcing rib and is arranged vertically, and the bottom of the second reinforcing rib extends downward to the outside of the metal template.
[0007] Furthermore, the metal template is an aluminum alloy template.
[0008] Furthermore, the second reinforcing ridge is made of steel pipe, the distance between adjacent first reinforcing ridges is 200mm, and the distance between adjacent second reinforcing ridges is 300mm.
[0009] Furthermore, the bottom of the reinforced ridge extends downward to 50mm below the top of the metal template.
[0010] By adopting the above technical solution, the beneficial effects of this utility model are:
[0011] This invention achieves a flush joint between the metal and wood materials by fixing wooden beams to a metal formwork. Extending the reinforcing ridges of the wooden formwork to the top of the metal formwork increases the connection strength, improving the overall reinforcement effect and creating a more stable and practical aluminum-wood composite reinforcement system. In non-standard floors, it ensures the effective use of metal formwork in spaces with varying building heights. The reinforcement system is robust and stable, improving the concrete forming quality of non-standard floors and offering better economic benefits.
[0012] It should be understood that the above general description and the following detailed description are exemplary and explanatory only, and are not intended to limit this disclosure.
[0013] Undoubtedly, such and other objects of this invention will become more apparent after the following detailed description of the preferred embodiments, which are illustrated in various accompanying drawings and illustrations.
[0014] To make the above and other objects, features and advantages of this utility model more apparent and understandable, one or more preferred embodiments are described below in detail with reference to the accompanying drawings. Attached Figure Description
[0015] The accompanying drawings are provided to further understand the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation thereof.
[0016] In the accompanying drawings, the same parts use the same reference numerals, and the drawings are schematic and not necessarily drawn to actual scale.
[0017] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one or more embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on such drawings without creative effort.
[0018] Figure 1 This is a side sectional view of an aluminum-wood composite reinforcement system according to this utility model;
[0019] Figure 2 This is a schematic diagram of the wall elevation of an aluminum-wood combined reinforcement system according to this utility model.
[0020] Explanation of key figure labels:
[0021] 1. Metal template;
[0022] 2. Wooden formwork;
[0023] 3. Timber;
[0024] 4. Reinforce the first edge;
[0025] 5. Reinforce edge two;
[0026] 6. Tie screw;
[0027] 7. Fasteners. Detailed Implementation
[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments. It should be understood that the specific embodiments described herein are merely for explaining the present utility model and are not intended to limit the present utility model.
[0029] Reference Figure 1-2 This utility model provides an aluminum-wood composite reinforcement system, including a metal template 1, a wooden template 2, and a timber slat 3. The metal template 1 is an aluminum alloy template. Two metal templates 1 are symmetrically arranged, and two wooden templates 2 are respectively located above the two metal templates 1. The timber slat 3 is fixed to the top of the metal template 1 and located on one side of the wooden template 2. The fixing method is to lock the timber slat 3 to the metal template 1 with a fastener 7, which can be a bolt. The sum of the thickness of the wooden template 2 and the thickness of the timber slat 3 is equal to the thickness of the metal template 1. By controlling the thickness of the timber slat 3, the joint between the wooden template 2 and the metal template 1 is flush. In order to further reinforce the wooden template 2, the reinforcement system also includes a first reinforcing rib 4, a second reinforcing rib 5, and a tie rod 6. Reinforcing rib 1 (4) is made of square steel and is arranged horizontally, with a spacing of 200mm between adjacent reinforcing rib 1 (4). Reinforcing rib 2 (5) is made of steel pipe, located outside reinforcing rib 1 (4) and arranged vertically, with a spacing of 300mm between adjacent reinforcing rib 2 (5). Multiple reinforcing rib 1 (4) and multiple reinforcing rib 2 (5) intersect perpendicularly to form a fixing surface. The two fixing surfaces are respectively located on the outside of the two wooden templates 2, and tie rods 6 pass through the two fixing surfaces for fixation. To further enhance the connection between the upper and lower templates, the bottom of reinforcing rib 2 (5) extends downward to the outside of the metal template 1, and the bottom of reinforcing rib 2 (5) extends downward to 50mm below the top of the metal template 1.
[0030] Working Principle: During installation, the metal formwork 1 is arranged according to the non-standard floor plan. The lower half of the wall is assembled using metal formwork 1, with 60×40×2.5mm rectangular steel pipe back ribs positioned at 0.25m, 0.85m, 1.60m, and 2.35m from the bottom of the formwork, and tied with 18mm tie rods. The upper half is assembled using 15mm wooden formwork 2. Reinforcing ribs 1-4 are first arranged horizontally on the outside of the wooden formwork 2, spaced 200mm apart; then reinforcing ribs 2-5 are arranged vertically, spaced 300mm apart, and tied with M14 tie rods 6 spaced 400mm apart. The edge width of metal formwork 1 is 65mm, and it is fixed to the top using 50×100mm wooden beams 3 with M10 fasteners 7. The reinforcing ribs 2-5 extend downwards and are then tied with M14 tie rods 6 to make the upper and lower formwork a single unit.
[0031] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should be extended to equivalent substitutions of such features as understood by those skilled in the art. It should also be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting.
[0032] The term "embodiment" in this specification refers to a specific feature or characteristic described in connection with an embodiment that is included in at least one embodiment of the present invention. Therefore, phrases or "embodiments" appearing in various places throughout the specification do not necessarily refer to the same embodiment.
[0033] Furthermore, the described features or characteristics may be incorporated into one or more embodiments in any other suitable manner. In the above description, specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of embodiments of the present invention. However, those skilled in the art will understand that the present invention can be implemented without the aforementioned one or more specific details or may be implemented using other methods, components, materials, etc.
Claims
1. An aluminum-wood combined reinforcement system, characterized in that, It includes a metal template, a wooden template, and a wooden beam. Two metal templates are symmetrically arranged, and two wooden templates are respectively arranged above the two metal templates. The wooden beam is fixed on the top of the metal template and located on one side of the wooden template. The sum of the thickness of the wooden template and the thickness of the wooden beam is equal to the thickness of the metal template.
2. The aluminum-wood composite reinforcement system according to claim 1, characterized in that, It also includes reinforcing edge one, reinforcing edge two, and tie rods. Multiple reinforcing edges one and multiple reinforcing edges two intersect perpendicularly to form a fixing surface. The two fixing surfaces are respectively located on the outside of the two wooden templates, and the tie rods pass through the two fixing surfaces to achieve fixation.
3. The aluminum-wood composite reinforcement system according to claim 2, characterized in that, The first reinforcing rib is a square steel bar and is set horizontally. The second reinforcing rib is set outside the first reinforcing rib and is set vertically. The bottom of the second reinforcing rib extends downward to the outside of the metal template.
4. The aluminum-wood composite reinforcement system according to claim 1, characterized in that, The metal template is made of aluminum alloy.
5. The aluminum-wood composite reinforcement system according to claim 3, characterized in that, The second reinforcing ridge is made of steel pipe. The distance between adjacent first reinforcing ridges is 200mm, and the distance between adjacent second reinforcing ridges is 300mm.
6. The aluminum-wood composite reinforcement system according to claim 3, characterized in that, The bottom of the reinforced prism extends downwards to 50mm below the top of the metal template.