An intelligent 3D printing device for basalt fiber composite reinforced concrete

A technology of composite reinforced concrete and basalt fiber, which is applied in the direction of additive processing, etc., can solve the problem of unable to intelligently synchronously print concrete reinforcement, and achieve the effect of avoiding adverse effects, improving performance and reducing energy consumption.

Active Publication Date: 2021-06-25
SOUTHWEST JIAOTONG UNIV
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AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide an intelligent 3D printing device for concrete with basalt fiber composite bars, which solves the problem that the internal bars of concrete cannot be intelligently and synchronously printed in the field of 3D printing concrete technology, and realizes the synchronous intelligent printing of concrete and basalt fiber composite bars

Method used

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  • An intelligent 3D printing device for basalt fiber composite reinforced concrete
  • An intelligent 3D printing device for basalt fiber composite reinforced concrete
  • An intelligent 3D printing device for basalt fiber composite reinforced concrete

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Embodiment Construction

[0035] The present invention will be clearly and completely described below in conjunction with the accompanying drawings. Those skilled in the art will be able to implement the present invention based on these descriptions. Before the present invention is described in conjunction with the accompanying drawings, it should be pointed out that:

[0036] The technical solutions and technical features provided in each part of the present invention, including the following description, can be combined with each other under the condition of no conflict.

[0037] In addition, the embodiments of the present invention referred to in the following descriptions are usually only some of the embodiments of the present invention, not all of the embodiments. Therefore, based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0038] Abo...

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Abstract

The invention discloses an intelligent 3D printing device for basalt fiber composite reinforced concrete, and relates to the technical field of 3D printing. It is characterized in that it is mainly composed of a concrete printer, a basalt fiber composite bar printer and an intelligent numerical control operating system. The concrete printer includes a large mixer and a small mixer connected by a feeding pipe; the small mixer is fixed on a mechanical arm; the side wall of the small mixer is connected with a chopped basalt fiber feeding bin and a speed control valve through a wireless control valve. Coagulant supply bin. The basalt fiber composite tendon printer is composed of a basalt fiber composite tendon drawing device, a dipping device, a traction device and a curing and forming device, and the curing and forming device is fixed on another mechanical arm. The intelligent numerical control operating system controls the accurate positioning of the discharge ports of the two printers to the three-dimensional space design position through a combination of wired and wireless methods. The invention can realize intelligent 3D printing of basalt fiber composite reinforced concrete.

Description

technical field [0001] The invention relates to the technical field of 3D printing, in particular to the technical field of 3D printing of concrete, in particular to an intelligent 3D printing device for basalt fiber composite reinforced concrete. Background technique [0002] 3D printing is an advanced manufacturing technology, which has the advantage of not being limited by the shape of the product structure, so it has broad application prospects in many fields. The successful application of 3D printing technology in the field of civil engineering has brought about a milestone change in the future construction industry. [0003] At present, 3D printing concrete technology mainly uses 3D concrete printers to print a single module of a building structure in a factory, and then transports it to the construction site for assembly. However, traditional 3D printed concrete modules usually do not have steel bars inside, that is, unreinforced concrete modules. Since the tensile ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): C04B28/00B33Y30/00
CPCB33Y30/00C04B28/00C04B2111/00181C04B14/4643
Inventor 陈德沈明亮郭敏茹袁吕吴景攀钱康凯张浩然吴太恒王泗钱蜻蜓刘玮曹雪梅娄星宇
Owner SOUTHWEST JIAOTONG UNIV
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