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Prefabricated wallboard information collecting and hoisting method based on NB-IoT technology

A prefabricated wall panel and information collection technology, which is applied in the field of building information, can solve the problems of short communication distance, inapplicability to prefabricated buildings, and high power consumption of the Internet of Things, so as to improve construction efficiency and reduce a lot of repetitive work.

Active Publication Date: 2018-12-18
BEIJING UNIV OF TECH
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  • Claims
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Problems solved by technology

[0004] Traditional Internet of Things technology has high power consumption, high cost, and short communication distance, and the amount of information transmission is less for prefabricated buildings with many component information, so traditional network technology is not suitable for prefabricated buildings
[0005] RFID technology is mostly used in engineering monitoring, but the information stored in RFID tags is pre-entered static information, which can only be used by managers to view inherent attribute information, and real-time monitoring cannot be realized

Method used

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  • Prefabricated wallboard information collecting and hoisting method based on NB-IoT technology

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Embodiment Construction

[0029] 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.

[0030] like figure 1 As shown, in the embodiment of the present invention, a solution for information collection and hoisting of prefabricated wall panels based on NB-IoT technology, the specific implementation process includes:

[0031] Step 1: Preparation for hoisting. Before the construction of the project, all the design information about the drawings is entered into the BIM model, and the hoisting sequence is reasonably arranged and corresponding charts are generated for the construction personnel to view, and the number of flatbed trucks is provided according to the hoisting sequence. When the component enters the site, the active transmission module is put into the groove to monitor the component information in the subseq...

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Abstract

The invention discloses a prefabricated wallboard information collecting and hoisting method based on the NB-IoT technology. The prefabricated wallboard information collecting and hoisting method comprises the following steps of step1, hoisting preparing; step2, module installing and binding; step3, wallboard stacking; step4, module activating; step5, wallboard hoisting; step6, wallboard installing; and step7, information uploading and module recycling. According to the prefabricated wallboard information collecting and hoisting method based on the NB-IoT technology, by means of the manner that the NB-IoT technology is applied in the prefabricated wallboard hoisting process, prefabricated wallboard information is collected utilizing an NB-IoT module, real-time positioning transmission on prefabricated wallboards is realized, the wallboard information can be viewed in real time and required components are rapidly and accurately found before hoisting, the wallboard hoisting efficiency isimproved, secondary carrying and reworking of the hoisting process are reduced, and intelligentized collection on the prefabricated wallboard hoisting information is realized.

Description

technical field [0001] The invention relates to the technical field of building information, in particular to a prefabricated wall panel information collection and hoisting method based on NB-lot technology. Background technique [0002] With the increase in the volume of prefabricated buildings, how to carry out intelligent information management in the construction process, how to realize the accurate and effective stacking, hoisting and installation of prefabricated components, how to improve the efficiency of construction and installation, and other requirements related to intelligent management It is also becoming more and more obvious. The intelligent management and tracking of prefabricated buildings are clearly required by national policies, and related supporting policies have also been introduced one after another. The integrated application of BIM, the Internet of Things, cloud computing and other technologies in the construction process, the application of infor...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B66C13/22B66C13/16B66C13/08B66C13/46
CPCB66C13/08B66C13/16B66C13/22B66C13/46
Inventor 刘占省刘诗楠王文思赵玉红
Owner BEIJING UNIV OF TECH
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