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Portable building 3D printing system and method

A 3D printing and portable technology, applied in the field of architectural 3D printing, can solve the problems of large space occupation, inconvenient movement, and self-heavy 3D printing device.

Active Publication Date: 2021-03-09
SHANGHAI CONSTRUCTION GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The present invention aims to invent a portable building 3D printing system and method, which solves the problems of existing 3D printing devices such as heavy weight, large space occupation, and inconvenient movement, and can realize automatic construction of large buildings or components, and has high printing accuracy

Method used

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  • Portable building 3D printing system and method

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Embodiment Construction

[0040] The present invention will be described in further detail below in conjunction with the accompanying drawings and specific embodiments. The technical content and features of the present invention will be described in detail below by referring to the illustrated embodiments in conjunction with the accompanying drawings. It should be further noted that all the drawings are in very simplified form and use imprecise scales, and are only used to facilitate and clearly assist the purpose of illustrating the embodiments of the present invention. For the convenience of description, the "up" and "down" described below are consistent with the directions of up and down in the drawings, but this should not be a limitation of the technical solution of the present invention.

[0041] see Figure 1 to Figure 2 , this embodiment discloses a portable building 3D printing system, including several rope-driven guiding mechanisms, a moving platform 200, a print head mechanism 600 and a pr...

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Abstract

The invention discloses a portable building 3D printing system and a method. A plurality of rope driving and guiding mechanisms, a movable platform, a printing head mechanism and a printing head connecting mechanism are adopted, the printing head mechanism is installed on the movable platform through the printing head connecting mechanism, the movable platform is installed on an external supporting structure through the rope driving and guiding mechanisms; the rope driving and guiding mechanisms comprise rope driving and braking mechanisms, high-strength ropes, rope guiding mechanisms and fixing assemblies, the rope driving and braking mechanisms and the rope guiding mechanisms are arranged on the movable platform, one end of each high-strength rope is connected with the rope driving and braking mechanisms, and the other ends are guided by the rope guiding mechanisms and then are fixed on the external supporting structure through the fixing assemblies. The rope driving and braking mechanisms wind and unwind the corresponding high-strength ropes, and therefore accurate printing positioning of the movable platform is achieved, the problems that an existing 3D printing device is largein dead weight, large in occupied space, inconvenient to move and the like are solved, and automatic construction of large buildings or components can be realized.

Description

technical field [0001] The invention belongs to the technical field of architectural 3D printing, and in particular relates to a portable architectural 3D printing system and method. Background technique [0002] The degree of mechanization and automation of the traditional construction industry is low, and its development urgently needs transformation and upgrading. With the development and maturity of 3D printing technology, this technology will bring technological innovation to the labor-intensive construction industry. Architectural 3D printing technology has the characteristics of high degree of mechanization and automation, one-time molding, less construction consumables and process loss, etc. Way, its research has become the development trend of the construction industry. [0003] Existing architectural 3D printing devices include truss type, gantry type, mechanical arm type, tower type and other types. However, these 3D printing devices are heavy, occupy a large s...

Claims

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Application Information

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IPC IPC(8): E04G21/00E04G21/02
CPCE04G21/00E04G21/02
Inventor 左自波黄玉林张龙龙杜晓燕
Owner SHANGHAI CONSTRUCTION GROUP
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