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Information collection and hoisting method of prefabricated components based on lora technology

A technology of prefabricated components and information collection, applied in the field of building information, can solve the problems of time wasting construction personnel, low communication efficiency, hidden safety hazards of construction personnel, etc., to reduce the work of manual verticality measurement, reduce a lot of repetitive work, and realize The effect of intelligent construction

Active Publication Date: 2022-06-07
BEIJING UNIV OF TECH
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Problems solved by technology

[0004] When hoisting the prefabricated components of traditional prefabricated buildings, there is no positioning equipment to control the real-time position information of the prefabricated components, which often wastes time on the communication of construction personnel, and due to the low degree of informatization, the communication efficiency is not high.
[0005] The method of verticality detection also poses certain hidden dangers to the safety of construction personnel, and also affects the construction progress

Method used

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  • Information collection and hoisting method of prefabricated components based on lora technology

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Embodiment Construction

[0027] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.

[0028] like figure 1 As shown, in the embodiment of the present invention, a solution for information collection and hoisting of prefabricated components based on LoRa technology, the specific implementation process includes:

[0029] Step 1: The component enters the field. When the component leaves the factory, passive RFID tags will be installed at its four corners. At the same time, LoRa label grooves are reserved on the component. In the subsequent construction process, the component information is monitored, and the construction personnel check the components according to the RFID tag.

[0030] Preferably, each RFID tag records the attribute information of the component, including serial number, material, size, and date of...

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Abstract

The invention discloses a prefabricated component information collection and hoisting method based on LoRa technology. Step 1, the component enters the site; Step 2, information binding; Step 3, the component is stacked; Step 4, the activation of the stack; Sixth, label recycling. The present invention applies LoRa technology to the hoisting process of prefabricated components, uses the LoRa module to collect prefabricated component information, realizes real-time positioning and transmission of prefabricated components, can check construction information in real time and quickly and accurately find required components before hoisting, and improves The efficiency of component hoisting reduces the secondary handling and rework during the hoisting process, and realizes the intelligent collection of prefabricated component hoisting information.

Description

technical field [0001] The invention relates to the technical field of building information, in particular to a solution for information collection and hoisting of prefabricated components based on LoRa technology. Background technique [0002] With the vigorous development of prefabricated buildings, its structural characteristics determine its industrialized form, and the information collaboration in the construction process is particularly important. The traditional management model has been unable to meet the management needs of prefabricated buildings. With the gradual maturity of the application of BIM technology, The design and production level of components is also improving, but in the construction process, more problems are the backwardness and imperfection of information and data management, and the collection of component information in the construction process is not intelligent. Scientific organization and management shall be implemented on a trial basis at the...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06Q10/06G06Q50/08G06K17/00
CPCG06K17/0022G06Q10/0631G06Q50/08Y02D30/70
Inventor 刘占省刘诗楠王文思赵玉红
Owner BEIJING UNIV OF TECH
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