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3D printing wall unit, 3D printing wall system and manufacturing method thereof

A 3D printing and wall unit technology, applied in the field of architectural 3D printing, can solve problems such as long construction period, high cost, and difficulty in ensuring construction quality, and achieve the effects of improving construction efficiency, beautiful appearance, and reducing construction costs

Pending Publication Date: 2018-06-22
SHANGHAI YANNUO BUILDING MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a 3D printing wall unit, wall system and manufacturing method thereof, to solve the traditional construction of bus stops in the prior art, the construction period is long, the cost is high, and the construction quality is difficult. Guaranteed technical issues

Method used

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  • 3D printing wall unit, 3D printing wall system and manufacturing method thereof
  • 3D printing wall unit, 3D printing wall system and manufacturing method thereof
  • 3D printing wall unit, 3D printing wall system and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0045] Such as figure 1 and 2 As shown, this embodiment provides a 3D printing wall unit, including a first wall 100, specifically:

[0046] The first wall body 100 includes an inner wall panel 110, an outer wall panel 120 and a reinforcing rib 130;

[0047] The outer wall panel 120 is arranged on the outer side of the inner wall panel 110, and the ends of the inner wall panel 110 and the outer wall panel 120 are connected, so that the inner wall panel 110 and the outer wall panel 120 are surrounded by a cavity, and the reinforcing rib 130 is arranged in the cavity, and the ribs 130 are respectively connected to the inner wall panel 110 and the outer wall panel 120;

[0048] Both the inner wall panel 110 and the outer wall panel 120 have U-shaped cross-sectional shapes along the horizontal direction.

[0049] The 3D printed wall unit includes a first wall 100, which is an integrated structure printed by a 3D printer. The integrated structural design is conducive to improvin...

Embodiment 2

[0058] Such as image 3 As shown, this embodiment provides a 3D printing wall system, including the 3D printing wall unit of Embodiment 1 and the second wall 200, specifically:

[0059] The structure of the second wall body 200 is the same as that of the first wall body 100 , and two free ends of the second wall body 200 are respectively connected with two free ends of the first wall body 100 to form a frame structure.

[0060] Since the height of the bus stop is generally high, in order to facilitate installation and transportation, and improve the stability of the structure, the first wall 100 and the second wall 200 are assembled on site in the form of splicing and splicing. The first wall 100 The structure is the same as that of the second wall 200. Using 3D printing, the printing and manufacturing of the first wall 100 and the second wall 200 can be quickly realized. During printing, the U-shaped first wall 100 is set horizontally. The second wall body 200 is arranged ve...

Embodiment 3

[0065] This embodiment provides a manufacturing method for manufacturing the 3D printing wall system as in Embodiment 2, specifically, including:

[0066] Use a 3D printer to print the first wall;

[0067] Use a 3D printer to print the second wall;

[0068] The two free ends of the second wall are respectively connected with the two free ends of the first wall to obtain a 3D printed wall system.

[0069] Specifically, the structure of the second wall is the same as that of the first wall, which can realize fast printing and mass production. Printing the first wall with a 3D printer includes:

[0070] Braided reinforcement;

[0071] Use the 3D printer to print the interior wall panels and exterior wall panels in the vertical direction to realize the printing of U-shaped interior wall panels and exterior wall panels from bottom to top;

[0072] After the interior wall panels and exterior wall panels are printed to a certain height, place the braided reinforcement ribs on the ...

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Abstract

The invention provides a 3D printing wall unit, a 3D printing wall system and a manufacturing method thereof, and relates to the technical field of building 3D printing. The 3D printing wall unit comprises a first wall; the first wall comprises an inner wall plate, an outer wall plate, and reinforcing ribs ; the outer wall plate is arranged at the outer side of the inner wall plate and the end portion of the inner wall plate is connected with the end portion of the outer wall plate, so that the inner wall plate and the outer wall plate are enclosed to form a cavity, and the reinforcing ribs are arranged in the cavity and separately connected with the inner wall plate and the outer wall plate; and cross sections of the inner wall plate and the outer wall plate in the horizontal direction are both in a U shape, the existing technical problems that the construction of traditional bus platform and so on is long in construction period, high in cost and difficult to guarantee the construction quality in the prior art are solved, the overall strength and construction quality of the first wall are improved due to the adoption of 3D printing, the arrangement of the reinforcing bars has a good strengthening effect on the structural strength and stability of the first wall, and the U-shaped structure design meets design requirements and improves the universality of the first wall.

Description

technical field [0001] The invention relates to the technical field of architectural 3D printing, in particular to a 3D printed wall unit, a wall system and a manufacturing method thereof. Background technique [0002] With the rapid development of the modern construction industry, the scale of construction in various parts of the country is expanding day by day, and various construction turnover materials are increasing day by day. In addition, the environmental problems in our country are becoming more and more severe, and the country has higher and higher requirements for environmental protection and energy saving in the construction industry. After the country completely banned the use of clay bricks, since the 1990s, new wall materials such as hollow bricks, aerated bricks, concrete blocks, and various plates have appeared one after another, opening up the exploration of new wall materials in my country. [0003] At present, most buildings still adopt the structural typ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B2/00E04B1/38E04G21/00
CPCE04B1/38E04B2/00E04G21/00
Inventor 马义和
Owner SHANGHAI YANNUO BUILDING MATERIAL CO LTD
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