WO2022028152A1 - Structure de liaison en aluminium améliorée en forme de caractère chinois 工 pour bâtiment en alliage d'aluminium - Google Patents

Structure de liaison en aluminium améliorée en forme de caractère chinois 工 pour bâtiment en alliage d'aluminium Download PDF

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Publication number
WO2022028152A1
WO2022028152A1 PCT/CN2021/103163 CN2021103163W WO2022028152A1 WO 2022028152 A1 WO2022028152 A1 WO 2022028152A1 CN 2021103163 W CN2021103163 W CN 2021103163W WO 2022028152 A1 WO2022028152 A1 WO 2022028152A1
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WO
WIPO (PCT)
Prior art keywords
shaped aluminum
plate
aluminum
shaped
shape
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PCT/CN2021/103163
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English (en)
Chinese (zh)
Inventor
邝海峰
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广东铝遊家科技有限公司
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Publication of WO2022028152A1 publication Critical patent/WO2022028152A1/fr

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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
    • F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements

Definitions

  • the invention belongs to the field of house construction, and particularly relates to an improved I-shaped aluminum connection structure for aluminum alloy construction.
  • the wind load is the most important load of light buildings such as aluminum alloy houses.
  • the wind pressure acts on the roof and wall to form lateral force, which has a greater impact on the stress of the house structure.
  • the conventional solution is to add oblique supports in the structure to enhance the structural resistance strength.
  • the increase of oblique supports makes it difficult to use prefabricated pipelines and pipelines between structural columns, which reduces the space utilization rate and reduces the production and installation efficiency.
  • each component is provided with a three-dimensional connecting plate at the connection of the X, Y, and Z axis directions, and the three-dimensional connecting plate is obliquely arranged at an angle of 45° relative to the connecting components.
  • Figure 1 shows the structural state of the I-shaped aluminum connection structure after assembly
  • Figure 2 shows the disassembled state of each component of the I-shaped aluminum connection structure, wherein the reference numeral 10 is a three-dimensional connection plate .
  • the I-shaped aluminum connection structure shown in Figures 1 and 2 has strong stability and compression performance, it can transmit bending moments, which is conducive to resisting lateral forces, reducing the use of column and beam connecting parts, and reducing manufacturing costs. Cost, solves the problem of integral installation of X, Y, and Z axis direction components, but the manufacturing process of the three-dimensional connecting plate is still relatively complicated, and the construction and installation are also troublesome due to the large number of workpieces.
  • the task of the present invention is to provide an improved I-shaped aluminum connection structure for aluminum alloy buildings.
  • the I-shaped aluminum and the triangular connecting plate and other components manufactured by the aluminum alloy extrusion one-time forming manufacturing process form a connecting structure, so as to realize the connection structure of the I-shaped aluminum components.
  • the two-dimensional connection and the three-dimensional connection are beneficial to resist the lateral force and transmit the bending moment, which solves the problems existing in the above-mentioned prior art.
  • An improved aluminum alloy building I-shaped aluminum connection structure which includes more than two I-shaped aluminum components, a triangular connecting plate, a lap plate, a bottom beam and a fixed connector, wherein the I-shaped aluminum component includes a first I-shaped aluminum component. member and the second I-beam aluminum member;
  • the vertical lower end of the first I-shaped aluminum member has an oblique incision as the connecting end, and the transverse inner end of the second I-shaped aluminum member has an oblique incision as the connecting end;
  • the triangular connecting plate is provided with an upwardly extending connecting portion and a laterally extending connecting portion.
  • the root of the connecting portion is in the shape of an angle.
  • the connecting part is inserted into the I-shaped aluminum groove from the notch connecting end of the first I-shaped aluminum member and fastened by fixing bolts, and the transverse connecting part of the triangular connecting plate is inserted into the I-shaped aluminum from the notch connecting end of the second I-shaped aluminum member.
  • the incision connection end of the first I-shaped aluminum member and the incision connection end of the second I-shaped aluminum member are spliced together into an angular shape, and inside the I-shaped aluminum groove at the splicing of the angular shape Insert the bottom beam laterally, and then insert the long bolts into the side plate screw holes of the first I-shaped aluminum member, the bottom beam plate wall screw holes to the connecting plate screw holes at the other end of the lap plate and fix them.
  • the I-shaped aluminum member is provided with an I-shaped aluminum upper edge plate, an I-shaped aluminum lower edge plate and an I-shaped aluminum middle support plate.
  • One end of the lower side plate is provided with an upwardly protruding I-shaped aluminum lower side plate baffle.
  • the protruding positions of the I-shaped aluminum upper side plate baffle and the I-shaped aluminum lower side plate baffle correspond to each other.
  • the I-shaped aluminum middle support plate is placed between them.
  • the bottom beam is a square tube with a slot opening.
  • the bottom beam is a profile with slot openings.
  • An improved I-shaped aluminum connection structure of aluminum alloy buildings of the present invention is a connection structure formed by components such as I-shaped aluminum and triangular connecting plates manufactured by the aluminum alloy extrusion one-time forming manufacturing process, so as to realize the two-dimensional connection of the I-shaped aluminum components.
  • Connection and three-dimensional connection have strong stability and compression performance, and can transmit bending moment, which is conducive to resisting lateral force.
  • the overall structure is not provided with reinforced inclined support, and the lateral displacement is relatively small when subjected to lateral force. It is small and strengthens the resistance strength of the aluminum alloy building structure.
  • the improved aluminum alloy building I-shaped aluminum connection structure of the present invention is designed with an I-shaped aluminum component, a triangular-shaped connecting plate, an overlapping plate, a bottom beam and a fixed connector, and is installed in a groove on one side of the two spliced I-shaped aluminum components.
  • two sets of symmetrical triangular connecting plates can also be installed simultaneously in the grooves on both sides of the two spliced I-shaped aluminum components.
  • the I-shaped aluminum component of the invention is applied to the connection between the I-shaped aluminum column and the I-shaped aluminum bottom beam, the connection between the I-shaped aluminum column and the I-shaped aluminum ring beam, and the I-shaped aluminum structure is formed by connecting the triangular connecting plate, the lap plate and the bottom beam. Framework.
  • the ring beam and the bottom beam are socketed on the bottom beam of the I-shaped aluminum connection structure which has been connected with the I-shaped aluminum column, the I-shaped aluminum ring beam and the I-shaped aluminum bottom beam.
  • the I-shaped aluminum connection structure formed by each connector realizes the simultaneous connection of three components in different directions, and can quickly connect and install each component, thereby improving the construction efficiency.
  • the use of the improved aluminum alloy building I-shaped aluminum connection structure of the present invention reduces the use of column and beam connection components, reduces the manufacturing cost, and solves the problem of integral installation of components in the X, Y and Z axis directions.
  • the manufacturing and processing of the improved aluminum alloy building I-shaped aluminum connection structure of the present invention are all completed in the factory according to the requirements, so there is no need for secondary cutting and cutting on site, and the construction site environment is safe, clean and tidy, and no construction waste is generated. Meet green building construction standards.
  • the improved aluminum alloy building I-shaped aluminum connection structure of the present invention is all renewable aluminum alloy material after dismantling, and the recovery rate of the dismantled aluminum alloy material is more than 92%, and the generated waste is very small, thereby saving resources and reducing costs. , in line with the state's regulations on energy conservation, environmental protection, low carbon and emission reduction for construction projects.
  • FIG. 1 is a schematic diagram of the connection structure of an I-shaped aluminum member and a three-dimensional connecting plate in the prior art.
  • FIG. 2 is an exploded schematic view of each component of the connection structure shown in FIG. 1 .
  • Fig. 3 is a schematic view of the installation of an improved aluminum alloy building I-shaped aluminum connection structure of the present invention.
  • FIG. 4 is an exploded schematic view of each component of the connection structure shown in FIG. 3 .
  • FIG. 5 is a schematic cross-sectional view of the I-shaped aluminum member of the present invention.
  • FIG. 6 is a perspective view of the I-shaped aluminum member of the present invention.
  • FIG. 7 is a schematic structural diagram of the I-shaped aluminum member of the present invention applied to the connection between the upright column and the bottom beam.
  • FIG. 8 is a schematic structural diagram of the I-shaped aluminum member of the present invention applied to the connection between a column and a ring beam.
  • FIG. 9 is a schematic structural diagram of the I-shaped aluminum member of the present invention applied to the connection between the middle column and the bottom beam.
  • FIG. 10 is a schematic structural diagram of the I-shaped aluminum member of the present invention applied to the connection between the middle column and the ring beam.
  • 1 is the first I-shaped aluminum member
  • 2 is the second I-shaped aluminum member
  • 3 is the triangular connecting plate
  • 4 is the lap plate
  • 5 is the bottom beam
  • 6 is the fixing bolt
  • 7 is the long bolt
  • 8 is the self-tapping screws
  • 10 is a three-dimensional connecting plate (prior art);
  • 11 is an I-shaped aluminum upper edge plate
  • 12 is an I-shaped aluminum lower edge plate
  • 13 is an I-shaped aluminum middle support plate
  • 14 is an I-shaped aluminum upper edge plate baffle
  • 15 is an I-shaped aluminum lower edge plate baffle
  • 21 is a column
  • 22 is a bottom beam
  • 23 is a ring beam
  • 24 is a middle column
  • 25 is an aluminum plate supported at the bottom of the column
  • 26 is an aluminum plate supported at the top of the column.
  • the present invention provides an improved aluminum alloy building I-shaped aluminum connection structure, which mainly consists of two or more I-shaped aluminum components, a triangular connecting plate 3, a lap plate 4, a bottom beam 5 and a fixed
  • the connector is composed of a first I-shaped aluminum member 1 and a second I-shaped aluminum member 2 .
  • the vertical lower end of the first I-shaped aluminum member 1 has an oblique cut as the connecting end
  • the transverse inner end of the second I-shaped aluminum member 2 has an oblique cut as the connecting end
  • the triangular connecting plate 3 is provided with an upwardly extending connecting part and a laterally extending connecting part, the root of the connecting part is angular, and the angular lap plate 4 is fixedly installed on the plane close to the root of the connecting part.
  • the upward connecting part of the triangle-shaped connecting plate 3 is inserted into the I-shaped aluminum groove from the incision connecting end of the first I-shaped aluminum member 1 and fastened by the fixing bolts 6, and the transverse connecting part of the triangle-shaped connecting plate 3 is inserted from the second I-shaped connecting part.
  • the notched connecting end of the aluminum member 2 is inserted into the I-shaped aluminum groove and fastened by the fixing bolt 6 .
  • the incision connection end of the first I-shaped aluminum member 1 and the incision connection end of the second I-shaped aluminum member 2 are spliced together into an angular shape, and the bottom beam 5 is laterally inserted into the I-shaped aluminum groove at the splicing position of the angular shape, and then the bottom beam 5 is inserted.
  • the long bolts 7 are inserted into the side plate screw holes of the first I-shaped aluminum member 1 and the wall screw holes of the bottom beam 5 to the connecting plate screw holes at the other end of the lap plate 4 and fixed.
  • the bottom beam 5 can be a square tube with a slot opening, or a profile with a slot opening.
  • the I-shaped aluminum member is provided with an I-shaped aluminum upper side plate 11 , an I-shaped aluminum lower side plate 12 and an I-shaped aluminum middle support plate 13 .
  • One end of the I-shaped aluminum upper edge plate 11 is provided with a downwardly protruding I-shaped aluminum upper edge plate baffle 14
  • one end of the I-shaped aluminum lower edge plate 12 is provided with an upwardly protruding I-shaped aluminum lower edge plate baffle 15, and the I-shaped aluminum upper edge plate baffle 14 corresponds to the protruding position of the baffle plate 15 of the I-shaped aluminum lower side plate.
  • An I-shaped aluminum middle support plate 13 is arranged between the I-shaped aluminum upper side plate 11 and the I-shaped aluminum lower side plate 12 .
  • the triangular connecting plate 3 is installed in the groove of the I-shaped aluminum member connecting the column 21 and the bottom beam 22 .
  • the triangular connecting plate 3 is installed in the groove of the I-shaped aluminum member connecting the column 21 and the ring beam 23 .
  • the triangular connecting plate 3 is installed in the groove of the I-shaped aluminum member where the middle column 24 is connected with the bottom beam 22, wherein the triangular connecting plate 3 is provided with two symmetrical sets, and the I-shaped aluminum member installed in the middle column 24.
  • the two sets of triangular connecting plates 3 are clamped and fixed on the I-shaped aluminum middle support plate of the middle column 24 by the fixing bolts 6, and then the two sets of the triangular connecting plates 3 are fixed on the bottom beam by the fixing bolts 6. 22, and the supporting aluminum plate 25 at the bottom of the column is fixed on the baffle of the I-shaped aluminum side plate of the bottom beam 22 through self-tapping screws 8.
  • the triangular connecting plate 3 is installed in the groove of the I-shaped aluminum member that the middle column 24 is connected with the ring beam 23, wherein the triangle connecting plate 3 is provided with two symmetrical sets, and the I-shaped aluminum member installed in the middle column 24.
  • the two sets of triangular connecting plates 3 are clamped and fixed on the I-shaped aluminum middle support plate of the middle column 24 by the fixing bolts 6, and then the two sets of the triangular connecting plates 3 are fixed on the ring beam by the fixing bolts 6.
  • 23 of the I-shaped aluminum edge plate, and the top support aluminum plate 26 of the column is fixed on the baffle of the I-shaped aluminum edge plate of the ring beam 23 through self-tapping screws 8.
  • the application of the improved I-shaped aluminum connection structure for aluminum alloy buildings of the present invention solves the problem of integral installation of components in the X, Y, and Z axis directions.
  • the two-dimensional connection and three-dimensional connection of the aluminum components have strong stability, which is conducive to resisting lateral force, reducing production costs, connecting and installing components quickly, and improving construction efficiency.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Joining Of Building Structures In Genera (AREA)

Abstract

L'invention concerne une structure de liaison en aluminium améliorée de la forme du caractère chinois 工 utilisée pour un bâtiment en alliage d'aluminium, comprenant au moins deux composants en aluminium de la forme du caractère chinois 工, une plaque de liaison triangulaire (3), une plaque de recouvrement (4), une traverse inférieure (5) et un élément de liaison fixe. La plaque de liaison triangulaire (3) est pourvue de manière fixe de la plaque de recouvrement angulaire (4) sur un plan proche du pied d'une partie de liaison, une partie de liaison vers le haut de la plaque de liaison triangulaire (3) est insérée et fixée dans une rainure en aluminium de la forme du caractère chinois 工 à partir d'une extrémité de liaison d'encoche d'un premier composant en aluminium de la forme du caractère chinois 工 (1), une partie de liaison transversale de la plaque de liaison triangulaire (3) est insérée et fixée dans la rainure en aluminium de la forme du caractère chinois 工 à partir d'une extrémité de liaison d'encoche d'un deuxième composant en aluminium de la forme du caractère chinois 工 (2), de sorte qu'une forme angulaire soit formée au moyen de la combinaison, puis la traverse inférieure (5) est insérée latéralement, et des boulons longs (7) sont insérés dans des trous de vis d'une plaque latérale du premier composant en aluminium de la forme du caractère chinois 工 (1), des trous de vis d'une paroi de plaque des traverses inférieures (5) et puis dans des trous de vis d'une plaque de liaison à l'autre extrémité de la plaque de recouvrement (4) et sont fixés.
PCT/CN2021/103163 2020-08-07 2021-06-29 Structure de liaison en aluminium améliorée en forme de caractère chinois 工 pour bâtiment en alliage d'aluminium WO2022028152A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010787582.8A CN111779742A (zh) 2020-08-07 2020-08-07 改进型铝合金建筑工字铝连接结构
CN202010787582.8 2020-08-07

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116950230A (zh) * 2023-07-31 2023-10-27 合肥水泥研究设计院有限公司 一种用于水泥厂装配式建筑结构

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111779742A (zh) * 2020-08-07 2020-10-16 广东铝遊家科技有限公司 改进型铝合金建筑工字铝连接结构

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07109769A (ja) * 1993-10-13 1995-04-25 Nippon Steel Corp 角形鋼管製柱とｈ形鋼製梁との連結構造
CN208396000U (zh) * 2018-07-04 2019-01-18 常州工程职业技术学院 一种轻钢与重钢的多维节点板连接结构
CN209053228U (zh) * 2018-07-23 2019-07-02 云南和乐建筑工程有限公司 模块化装配式钢结构房屋建筑体系
CN110593407A (zh) * 2019-10-21 2019-12-20 广东铝遊家科技有限公司 铝合金房的工字铝连接结构
CN111021533A (zh) * 2019-12-13 2020-04-17 北京津西赛博思建筑设计有限公司 一种连接组件及钢结构装配式梁柱连接节点
CN111779742A (zh) * 2020-08-07 2020-10-16 广东铝遊家科技有限公司 改进型铝合金建筑工字铝连接结构

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07109769A (ja) * 1993-10-13 1995-04-25 Nippon Steel Corp 角形鋼管製柱とｈ形鋼製梁との連結構造
CN208396000U (zh) * 2018-07-04 2019-01-18 常州工程职业技术学院 一种轻钢与重钢的多维节点板连接结构
CN209053228U (zh) * 2018-07-23 2019-07-02 云南和乐建筑工程有限公司 模块化装配式钢结构房屋建筑体系
CN110593407A (zh) * 2019-10-21 2019-12-20 广东铝遊家科技有限公司 铝合金房的工字铝连接结构
CN111021533A (zh) * 2019-12-13 2020-04-17 北京津西赛博思建筑设计有限公司 一种连接组件及钢结构装配式梁柱连接节点
CN111779742A (zh) * 2020-08-07 2020-10-16 广东铝遊家科技有限公司 改进型铝合金建筑工字铝连接结构

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116950230A (zh) * 2023-07-31 2023-10-27 合肥水泥研究设计院有限公司 一种用于水泥厂装配式建筑结构
CN116950230B (zh) * 2023-07-31 2024-04-05 合肥水泥研究设计院有限公司 一种用于水泥厂装配式建筑结构

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