WO2023029989A1 - Integrally formed steel beam - Google Patents
Integrally formed steel beam Download PDFInfo
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- WO2023029989A1 WO2023029989A1 PCT/CN2022/112895 CN2022112895W WO2023029989A1 WO 2023029989 A1 WO2023029989 A1 WO 2023029989A1 CN 2022112895 W CN2022112895 W CN 2022112895W WO 2023029989 A1 WO2023029989 A1 WO 2023029989A1
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- deformation
- side plate
- steel beam
- integrally formed
- parts
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 30
- 239000010959 steel Substances 0.000 title claims abstract description 30
- 230000001154 acute effect Effects 0.000 claims abstract description 4
- 238000004512 die casting Methods 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 230000008569 process Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 description 8
- 230000001737 promoting effect Effects 0.000 description 3
- 239000004566 building material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C3/00—Structural elongated elements designed for load-supporting
- E04C3/02—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces
- E04C3/04—Joists; Girders, trusses, or trusslike structures, e.g. prefabricated; Lintels; Transoms; Braces of metal
Definitions
- the utility model relates to the technical field of building materials, in particular to an integrally formed steel beam.
- Green buildings are buildings that can achieve the purpose of energy saving and emission reduction. During the whole life cycle, they save resources, protect the environment, reduce pollution, provide people with healthy, applicable and efficient use of space, and maximize the high level of harmonious coexistence between man and nature. quality construction. With the demand for innovation in the construction market, construction is developing in the direction of high efficiency, speed, and quality. As a new form of construction, prefabricated buildings improve construction efficiency and shorten construction time on the basis of ensuring orderly management of on-site construction. cycle, and played a very important role in the control of construction quality.
- the purpose of the utility model is to provide an integrally formed steel girder, which improves the bearing capacity and structural strength of the steel girder without increasing the weight of the steel girder.
- an integrally formed steel beam including a first side plate and a second side plate arranged face to face in parallel, and connected to the first side plate and the second side plate respectively.
- the top plate between the end faces, the first side plate and the second side plate all have several deformed parts arranged at intervals.
- the deformation part is a depression or a protrusion.
- the deformed portion includes a plurality of first deformed portions inclined in the same direction and a plurality of second deformed portions inclined in another direction.
- the first deformation part is a protrusion
- the second deformation part is a depression
- both the first deformation part and the second deformation part are recessed parts.
- the first deformation part and the second deformation part are arranged alternately.
- the included angle between adjacent first deformation parts and second deformation parts is an acute angle, so that adjacent first deformation parts and second deformation parts are distributed in a figure-eight shape.
- the deformation part is integrally formed by stamping or die-casting.
- the utility model is an integrally formed steel girder, which improves the bearing capacity and structural strength of the steel girder while not increasing the weight of the steel girder.
- Embodiment 1 An integrally formed steel beam, including a first side plate 1 and a second side plate 2 arranged face to face in parallel, and a top plate 3 connected between the respective upper ends of the first side plate 1 and the second side plate 2 , both the first side plate 1 and the second side plate 2 have several deformation portions 6 arranged at intervals.
- the above-mentioned deformation part 6 includes a plurality of first deformation parts 61 inclined in the same direction and a plurality of second deformation parts 62 inclined in another direction; the above-mentioned first deformation part 61 is a raised part, and the above-mentioned second deformation part 62 is The recessed part; the above-mentioned first deformation part 61 and the second deformation part 62 are alternately arranged; the above-mentioned deformation part 6 is integrally formed by a stamping process.
- Embodiment 2 An integrally formed steel beam, including a first side plate 1 and a second side plate 2 arranged face to face in parallel, and a top plate 3 connected between the respective upper ends of the first side plate 1 and the second side plate 2 , both the first side plate 1 and the second side plate 2 have several deformation portions 6 arranged at intervals.
- the deformation part 6 includes a plurality of first deformation parts 61 inclined in the same direction and a plurality of second deformation parts 62 inclined in another direction; the first deformation part 61 and the second deformation part 62 are both recessed parts; The first deformation part 61 and the second deformation part 62 are alternately arranged to further improve the mechanical properties and structural strength of the beam;
- the angle between the adjacent first deformation part 61 and the second deformation part 62 is an acute angle, so that the adjacent first deformation part 61 and the second deformation part 62 are distributed in a figure-eight shape; the above-mentioned deformation part 6 is integrally formed by a die-casting process Obtained, further improving the mechanical properties and structural strength of the beam.
- the beam with regularly arranged deformation parts is obtained through integral molding or die-casting of profiles, which improves the bearing capacity and structural strength of the steel girder without increasing the weight of the steel girder.
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rod-Shaped Construction Members (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
An integrally formed steel beam, comprising a first side plate (1) and a second side plate (2) that are arranged in parallel and opposite to each other, and a top plate (3) connected between the upper end faces of the first side plate (1) and the second side plate (2). The first side plate (1) and the second side plate (2) are each provided with a plurality of deformation parts (6) arranged at intervals. The deformation parts (6) comprises a plurality of first deformation parts (61) inclined in a same direction and a plurality of second deformation parts (62) inclined in another direction. The first deformation parts (61) and the second deformation parts (62) are arranged in a staggered manner, and the included angle between an adjacent first deformation part (61) and second deformation part (62) is an acute angle, such that the adjacent first deformation parts (61) and the second deformation parts (62) are distributed in a shape of the Chinese character "八". The present integral formed steel beam can improve the bearing capacity and structural strength of the steel beam without increasing the weight of the steel beam.
Description
本实用新型涉及建筑材料技术领域，尤其涉及一体成型式钢梁。The utility model relates to the technical field of building materials, in particular to an integrally formed steel beam.
绿色建筑是能够达到节能减排目的建筑物，在全寿命周期内，节约资源、保护环境、减少污染、为人们提供健康、适用、高效的使用空间，最大限度地实现人与自然和谐共生的高质量建筑。随着建筑市场创新的需求，施工建设朝着高效、快速、质量等方向发展，装配式建筑作为一种新的建筑形式，它在保证现场施工有序管理的基础上，提高施工效率，缩短施工周期，并且对施工质量的控制起到了非常重要的作用。Green buildings are buildings that can achieve the purpose of energy saving and emission reduction. During the whole life cycle, they save resources, protect the environment, reduce pollution, provide people with healthy, applicable and efficient use of space, and maximize the high level of harmonious coexistence between man and nature. quality construction. With the demand for innovation in the construction market, construction is developing in the direction of high efficiency, speed, and quality. As a new form of construction, prefabricated buildings improve construction efficiency and shorten construction time on the basis of ensuring orderly management of on-site construction. cycle, and played a very important role in the control of construction quality.
目前，我国正在大力推广装配式钢结构建筑，并推动其向工业化方向发展，其中支撑梁作为构成装配式建筑物主体框架的重要部件，是推动装配式钢结构建筑发展的重中之重。At present, my country is vigorously promoting prefabricated steel structure buildings and promoting their development in the direction of industrialization. Among them, support beams, as an important part of the main frame of prefabricated buildings, are the top priority in promoting the development of prefabricated steel structures.
实用新型内容Utility model content
本实用新型的目的是提供一种一体成型式钢梁，该一体成型式钢梁在不增加钢梁重量的同时，提高钢梁的承载力和结构强度。The purpose of the utility model is to provide an integrally formed steel girder, which improves the bearing capacity and structural strength of the steel girder without increasing the weight of the steel girder.
为达到上述目的，本实用新型采用的技术方案是：一种一体成型式钢梁，包括面对面平行设置的第一侧板、第二侧板和连接于第一侧板、第二侧板各自上端面之间的顶板，所述第一侧板、第二侧板上均具有若干个间隔设置的形变部。In order to achieve the above purpose, the technical solution adopted by the utility model is: an integrally formed steel beam, including a first side plate and a second side plate arranged face to face in parallel, and connected to the first side plate and the second side plate respectively. The top plate between the end faces, the first side plate and the second side plate all have several deformed parts arranged at intervals.
上述技术方案中进一步改进的方案如下：The scheme of further improvement in above-mentioned technical scheme is as follows:
1.上述方案中，所述形变部为凹陷部或者凸起部。1. In the above solution, the deformation part is a depression or a protrusion.
2.上述方案中，所述形变部包括多个向同一方向倾斜的第一形变部和多个向另一方向倾斜的第二形变部。2. In the above solution, the deformed portion includes a plurality of first deformed portions inclined in the same direction and a plurality of second deformed portions inclined in another direction.
3.上述方案中，所述第一形变部为凸起部，所述第二形变部为凹陷部。3. In the above solution, the first deformation part is a protrusion, and the second deformation part is a depression.
4.上述方案中，所述第一形变部、第二形变部均为凹陷部。4. In the above solution, both the first deformation part and the second deformation part are recessed parts.
5.上述方案中，所述第一形变部与第二形变部交错设置。5. In the above solution, the first deformation part and the second deformation part are arranged alternately.
6.上述方案中，相邻的第一形变部、第二形变部之间的夹角为锐角，使得相邻第一形变部、第二形变部呈八字形分布。6. In the above solution, the included angle between adjacent first deformation parts and second deformation parts is an acute angle, so that adjacent first deformation parts and second deformation parts are distributed in a figure-eight shape.
7.上述方案中，所述形变部通过冲压或者压铸工艺一体成型获得。7. In the above solution, the deformation part is integrally formed by stamping or die-casting.
由于上述技术方案的运用，本实用新型与现有技术相比具有下列优点：Due to the application of the above-mentioned technical solution, the utility model has the following advantages compared with the prior art:
本实用新型一体成型式钢梁，其在不增加钢梁重量的同时，提高钢梁的承载力和结构强度。The utility model is an integrally formed steel girder, which improves the bearing capacity and structural strength of the steel girder while not increasing the weight of the steel girder.
附图1为本实用新型一体成型式钢梁的结构示意图；Accompanying drawing 1 is the structural representation of the utility model integrally formed steel girder;
附图2为图1中的A处结构放大图；Accompanying drawing 2 is the enlarged view of the structure at A place in Fig. 1;
附图3为本实用新型一体成型式钢梁的侧视图。Accompanying drawing 3 is the side view of the integrally formed steel beam of the utility model.
以上附图中：1、第一侧板；2、第二侧板；3、顶板；6、形变部；61、第一形变部；62、第二形变部。In the above drawings: 1, the first side plate; 2, the second side plate; 3, the top plate; 6, the deformation part; 61, the first deformation part; 62, the second deformation part.
实施例1：一种一体成型式钢梁，包括面对面平行设置的第一侧板1、第二侧板2和连接于第一侧板1、第二侧板2各自上端面之间的顶板3，所述第一侧板1、第二侧板2上均具有若干个间隔设置的形变部6。Embodiment 1: An integrally formed steel beam, including a first side plate 1 and a second side plate 2 arranged face to face in parallel, and a top plate 3 connected between the respective upper ends of the first side plate 1 and the second side plate 2 , both the first side plate 1 and the second side plate 2 have several deformation portions 6 arranged at intervals.
上述形变部6包括多个向同一方向倾斜的第一形变部61和多个向另一方向倾斜的第二形变部62；上述第一形变部61为凸起部，上述第二形变部62为凹陷部；上述第一形变部61与第二形变部62交错设置；上述形变部6通过冲压工艺一体成型获得。The above-mentioned deformation part 6 includes a plurality of first deformation parts 61 inclined in the same direction and a plurality of second deformation parts 62 inclined in another direction; the above-mentioned first deformation part 61 is a raised part, and the above-mentioned second deformation part 62 is The recessed part; the above-mentioned first deformation part 61 and the second deformation part 62 are alternately arranged; the above-mentioned deformation part 6 is integrally formed by a stamping process.
实施例2：一种一体成型式钢梁，包括面对面平行设置的第一侧板1、第二侧板2和连接于第一侧板1、第二侧板2各自上端面之间的顶板3，所述第一侧板1、第二侧板2上均具有若干个间隔设置的形变部6。Embodiment 2: An integrally formed steel beam, including a first side plate 1 and a second side plate 2 arranged face to face in parallel, and a top plate 3 connected between the respective upper ends of the first side plate 1 and the second side plate 2 , both the first side plate 1 and the second side plate 2 have several deformation portions 6 arranged at intervals.
上述形变部6包括多个向同一方向倾斜的第一形变部61和多个向另一方向倾斜的第二形变部62；上述第一形变部61、第二形变部62均为凹陷部；上述第一形变部61与第二形变部62交错设置，进一步提高横梁的力学性能和结构强度；The deformation part 6 includes a plurality of first deformation parts 61 inclined in the same direction and a plurality of second deformation parts 62 inclined in another direction; the first deformation part 61 and the second deformation part 62 are both recessed parts; The first deformation part 61 and the second deformation part 62 are alternately arranged to further improve the mechanical properties and structural strength of the beam;
相邻的第一形变部61、第二形变部62之间的夹角为锐角，使得相邻第一形变部61、第二形变部62呈八字形分布；上述形变部6通过压铸工艺一体成型获得，进一步提高横梁的力学性能和结构强度。The angle between the adjacent first deformation part 61 and the second deformation part 62 is an acute angle, so that the adjacent first deformation part 61 and the second deformation part 62 are distributed in a figure-eight shape; the above-mentioned deformation part 6 is integrally formed by a die-casting process Obtained, further improving the mechanical properties and structural strength of the beam.
采用上述一体成型式钢梁时，通过一体成型或者对型材的压铸等工艺获得具有规律排布的形变部的横梁，其在不增加钢梁重量的同时，提高钢梁的承载力和结构强度。When adopting the above-mentioned integrally formed steel girder, the beam with regularly arranged deformation parts is obtained through integral molding or die-casting of profiles, which improves the bearing capacity and structural strength of the steel girder without increasing the weight of the steel girder.
上述实施例只为说明本实用新型的技术构思及特点，其目的在于让熟悉此项技术的人士能够了解本实用新型的内容并据以实施，并不能以此限制本实用新型的保护范围。凡根据本实用新型精神实质所作的等效变化或修饰，都应涵盖在本实用新型的保护范围之内。The above-mentioned embodiments are only to illustrate the technical concept and characteristics of the present utility model, and its purpose is to enable those familiar with this technology to understand the content of the present utility model and implement it accordingly, and not to limit the protection scope of the present utility model. All equivalent changes or modifications made according to the spirit of the utility model shall fall within the protection scope of the utility model.
Claims (8)
- 一种一体成型式钢梁，包括面对面平行设置的第一侧板(1)、第二侧板(2)和连接于第一侧板(1)、第二侧板(2)各自上端面之间的顶板(3)，其特征在于：所述第一侧板(1)、第二侧板(2)上均具有若干个间隔设置的形变部(6)。An integrally formed steel beam, comprising a first side plate (1) and a second side plate (2) arranged face to face in parallel and connected to the respective upper end surfaces of the first side plate (1) and the second side plate (2) The top plate (3) between them is characterized in that: the first side plate (1) and the second side plate (2) each have several deformation parts (6) arranged at intervals.
- 根据权利要求1所述的一体成型式钢梁，其特征在于：所述形变部(6)为凹陷部或者凸起部。The integrally formed steel beam according to claim 1, characterized in that: the deformation part (6) is a concave part or a convex part.
- 根据权利要求1所述的一体成型式钢梁，其特征在于：所述形变部(6)包括多个向同一方向倾斜的第一形变部(61)和多个向另一方向倾斜的第二形变部(62)。The integrated steel beam according to claim 1, characterized in that: the deformation part (6) includes a plurality of first deformation parts (61) inclined in the same direction and a plurality of second deformation parts (61) inclined in another direction. Deformation part (62).
- 根据权利要求3所述的一体成型式钢梁，其特征在于：所述第一形变部(61)为凸起部，所述第二形变部(62)为凹陷部。The integrally formed steel beam according to claim 3, characterized in that: the first deformation part (61) is a convex part, and the second deformation part (62) is a concave part.
- 根据权利要求3所述的一体成型式钢梁，其特征在于：所述第一形变部(61)、第二形变部(62)均为凹陷部。The integrally formed steel beam according to claim 3, characterized in that: the first deformation part (61) and the second deformation part (62) are both concave parts.
- 根据权利要求3所述的一体成型式钢梁，其特征在于：所述第一形变部(61)与第二形变部(62)交错设置。The integrally formed steel beam according to claim 3, characterized in that: the first deformation parts (61) and the second deformation parts (62) are alternately arranged.
- 根据权利要求3～6中任意一项所述的一体成型式钢梁，其特征在于：相邻的第一形变部(61)、第二形变部(62)之间的夹角为锐角，使得相邻第一形变部(61)、第二形变部(62)呈八字形分布。According to any one of claims 3-6, the integrally formed steel beam is characterized in that: the angle between the adjacent first deformation part (61) and the second deformation part (62) is an acute angle, so that Adjacent first deformation parts (61) and second deformation parts (62) are distributed in a figure-eight shape.
- 根据权利要求1所述的一体成型式钢梁，其特征在于：所述形变部(6)通过冲压或者压铸工艺一体成型获得。The integrally formed steel beam according to claim 1, characterized in that: the deformed part (6) is integrally formed by a stamping or die-casting process.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122136167.9 | 2021-09-06 | ||
| CN202122136167.9U CN215888959U (en) | 2021-09-06 | 2021-09-06 | Integrally formed steel beam |
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| Publication Number | Publication Date |
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| WO2023029989A1 true WO2023029989A1 (en) | 2023-03-09 |
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| Application Number | Title | Priority Date | Filing Date |
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| PCT/CN2022/112895 WO2023029989A1 (en) | 2021-09-06 | 2022-08-16 | Integrally formed steel beam |
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| Country | Link |
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| CN (1) | CN215888959U (en) |
| WO (1) | WO2023029989A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN215888959U (en) * | 2021-09-06 | 2022-02-22 | 昊恒（福建）建材科技有限公司 | Integrally formed steel beam |
| CN217759586U (en) * | 2022-06-09 | 2022-11-08 | 昊恒（福建）建材科技有限公司 | Steel structure floor beam |
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| CN215888960U (en) * | 2021-09-06 | 2022-02-22 | 昊恒（福建）建材科技有限公司 | Steel structure beam |
| CN215888959U (en) * | 2021-09-06 | 2022-02-22 | 昊恒（福建）建材科技有限公司 | Integrally formed steel beam |
| CN215888623U (en) * | 2021-09-06 | 2022-02-22 | 昊恒（福建）建材科技有限公司 | Connecting piece of prefabricated building |
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| Publication number | Publication date |
|---|---|
| CN215888959U (en) | 2022-02-22 |
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