Junction box concealed burying accurate positioning method

A technology of precise positioning and positioning method, which is applied in the direction of cable laying equipment, etc., can solve the problems of secondary rework cost, poor perception quality, and influence on the quality of the main structure, so as to avoid secondary rework cost, improve construction quality, and avoid left and right tilt Effect

Inactive Publication Date: 2015-11-18
CHINA MCC17 GRP
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Problems solved by technology

[0002] Now it is widely used in the concealed burying technology of electrical junction boxes in building construction. During the early reservation and pre-embedding, there are binding and fixing materials that cannot be completely cleaned up, and the visual quality is poor; the junction box is not flush with the wall, and the measured data deviates greatly from the requirements; Common quality problems such as pre-embedded front and rear pitching, left and right inclination, and uncontrollable installation elevation of the junction box have a certain impact on the quality of the main structure and generate a lot of secondary rework costs

Method used

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  • Junction box concealed burying accurate positioning method

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Embodiment Construction

[0015] In order to further describe the present invention, the junction box concealed accurate positioning method of the present invention will be further described below in conjunction with the accompanying drawings, and the specific implementation method is as follows:

[0016] A method for accurately locating a junction box concealed, the locating method comprising the following steps:

[0017] 1) Measurement and setting out: First, according to the building elevation of the floor, copy the installation elevation of the junction box 1 to the reinforcement mesh 2 of the shear wall and column, and then mark the installation position on the reinforcement mesh 2 according to the design coordinates;

[0018] 2) Install and fix the threading pipe 4: according to the direction of the design route, connect and fix the threading pipe 4 with the steel mesh 2 of the shear wall and column with the iron wire 5;

[0019] 3) Processing and production of positioning steel bar 3: deduct the...

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Abstract

The invention discloses a junction box concealed burying accurate positioning method. The positioning method comprises the following steps: 1) measurement line laying, 2) installation and fixing of a threading pipe, 3) processing and manufacturing of a positioning reinforcing steel bar, 4) primary positioning and installation of a junction box, 5) auxiliary fixing of the positioning reinforcing steel bar and accurate positioning of the junction box, and 6) dimension repetition measurement. A position deviation and invagination of the junction box can be effectively prevented; the junction box can be prevented from tilting to the left and the right, and construction quality is improved; and secondary reworking cost generated by scraping and beating at a later stage can be effectively prevented.

Description

technical field [0001] The invention belongs to the concealed precise positioning technology of junction boxes, in particular to a concealed precise positioning method for electric junction boxes on shear walls and columns in the construction industry. Background technique [0002] Now it is widely used in the concealed burying technology of electrical junction boxes in building construction. During the early reservation and pre-embedding, there are binding and fixing materials that cannot be completely cleaned, and the visual quality is poor; the junction box is not flush with the wall, and the measured data deviates greatly from the requirements; Common quality problems such as pre-embedded pitching, left-right tilting, and uncontrollable installation elevation of the junction box have a certain impact on the quality of the main structure and have resulted in a large amount of secondary rework costs. For this reason, the present invention proposes a method for accurately l...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02G1/06
Inventor 钟声周宏发罗东张首锋
Owner CHINA MCC17 GRP
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