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3D printing inner partition wall and its construction method

A 3D printing and construction method technology, applied in the direction of walls, building components, buildings, etc., can solve the problems of wall construction that cannot meet the abnormal shape of the building, waste materials, etc., and achieve labor and material saving, less on-site operations, and increased productivity. The effect of high friction

Active Publication Date: 2017-10-31
CHINA CONSTR EIGHT ENG DIV CORP LTD
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  • Claims
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Problems solved by technology

[0003] The purpose of the present invention is to overcome the defects of the prior art, provide a 3D printing inner partition wall and its construction method, solve the need for molds in the production of the inner partition wall in the prior art, and cannot meet the architectural requirements of walls with abnormal architectural shapes, and waste of materials

Method used

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  • 3D printing inner partition wall and its construction method
  • 3D printing inner partition wall and its construction method
  • 3D printing inner partition wall and its construction method

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Embodiment Construction

[0040] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0041] refer to figure 1 , shows a schematic diagram of the structure of the 3D printed inner partition wall of the present invention. refer to figure 2 , shows a cross-sectional view of the 3D printed inner partition wall of the present invention. combine figure 1 and figure 2 As shown, the 3D printed inner partition wall of the present invention includes: a prefabricated inner partition wall unit 1, fillers and steel mesh sheets.

[0042] A plurality of prefabricated inner partition wall units 1 formed by 3D printing technology arranged side by side, the prefabricated inner partition wall unit 1 includes: two outer wall panels 11 arranged parallel to each other, and inner flaps 12 arranged between the outer wall panels 11 ; Wherein: the outer wall panels 11 are separated by inner folded plates 12 to form a plurality of truss ...

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Abstract

The invention discloses a 3D printing internal parting wall and a construction method of the 3D printing internal parting wall. The 3D printing internal parting wall comprises a plurality of prefabricated internal parting wall units formed according to the 3D printing technology and arranged side by side, first packing materials arranged in the prefabricated internal parting wall units, steel wire gauze sheets arranged in column space and second packing materials arranged in the column space, wherein butt joint grooves are formed in the two ends of each prefabricated internal parting wall unit, and the column space is formed by butt joint of every two adjacent butt joint grooves. A truss system is applied to an internal parting wall system, overall printing molding is achieved through a 3D printing machine, and the building requirements of walls with special-shaped building models are met; meanwhile, the performance of 3D printing materials is sufficiently played, the automatic degree is high, a large amount of manpower and a large number of materials are saved, and building rubbish is not generated. Continuous concave-convex lines are formed on the surfaces of the prefabricated internal parting wall units; the connection strength between the prefabricated internal parting wall units and the packing materials is improved; compared with a smooth surface, the force of friction is improved, and the combination strength is improved.

Description

technical field [0001] The invention relates to the field of construction, in particular to a 3D printed inner partition wall and a construction method thereof. Background technique [0002] At present, there are many types of non-load-bearing infill wallboards with different performances, but basically there is a common disadvantage: on the one hand, molds are required in the production process, and the specifications of the finished panels are fixed, and a large amount of cutting waste is easily formed during on-site assembly. A large amount of construction waste is produced while material is wasted, which is not environmentally friendly; on the other hand, it cannot meet the architectural requirements of walls with unusual shapes, and there are large adaptability defects. Contents of the invention [0003] The purpose of the present invention is to overcome the defects of the prior art, provide a 3D printing inner partition wall and its construction method, solve the ne...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E04B2/74E04B2/82
Inventor 马荣全苗冬梅孙学锋葛杰
Owner CHINA CONSTR EIGHT ENG DIV CORP LTD
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