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A steel formwork for automatic wharf box corner beams and a construction method for box corner beams

A technology for automated wharf and steel formwork, applied in marine engineering, water conservancy engineering, infrastructure engineering and other directions, can solve the problems of unsatisfactory flatness error, box angle beam top elevation, etc., and achieves simple and easy operation and adjustment accuracy in the adjustment process. High, easy to operate and implement

Active Publication Date: 2022-03-01
QINGDAO PORT INT +1
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  • Abstract
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  • Claims
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Problems solved by technology

[0003] The purpose of the present invention is to provide a steel formwork and a construction method for box corner beams used for automated wharf box corner beams, so as to solve the defect that the top surface elevation and flatness error of the box corner beams are far from meeting the high precision requirements

Method used

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  • A steel formwork for automatic wharf box corner beams and a construction method for box corner beams
  • A steel formwork for automatic wharf box corner beams and a construction method for box corner beams
  • A steel formwork for automatic wharf box corner beams and a construction method for box corner beams

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Embodiment Construction

[0019] The specific embodiments of the present invention will be described in detail below, and it should be understood that the specific embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0020] Such as Figure 1-Figure 4 As shown, the steel formwork used for the box corner beam of the automated wharf in this embodiment includes a steel formwork body, which includes a cuboid frame 10, a plurality of vertical support frames 11 are welded at equal intervals in the frame, and a plurality of vertical support frames 11 are welded at the bottom of the frame 10. Reinforcing rod 12, reinforcing rod 12 is positioned between adjacent two bracing frames 11; Fine-tuning device, it comprises adjusting screw rod 21, is threaded on adjusting screw rod 21 and is connected with adjusting bolt 22, and adjusting bolt 22 is fixed on the reinforcing rod; The bottom of the screw rod 21 is provided with a ...

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Abstract

The invention discloses a steel formwork for an automated wharf box corner beam and a construction method for the box corner beam. The steel formwork includes a steel formwork body, which includes a cuboid frame, and a plurality of vertical support frames are welded at equal intervals in the frame. A plurality of reinforcement rods are welded at the bottom of the frame, and the reinforcement rods are located between two adjacent support frames; The bottom of the rod is provided with a spacer, and the bottom of the adjusting screw rod is in conflict with the spacer. The structure of the steel formwork used for the box corner beam of the automatic wharf of the present invention is stable and reliable, and the elevation of the steel formwork can be fine-tuned by the fine-tuning device, the adjustment process is simple and easy to operate, and the adjustment precision is high. The construction method of the box corner beam of the automated wharf of the present invention is easy to operate and implement, and can meet the accuracy requirements of the box corner beam of the automated wharf, and the error of the elevation and flatness of the top surface of the box corner beam is ±2.5mm.

Description

technical field [0001] The invention relates to the technical field of box corner beams, in particular to a steel formwork used for box corner beams in automated wharves and a construction method for the box corner beams. Background technique [0002] In recent years, with the recovery of the global economy and the rapid development of international trade, domestic ports have built automated terminals in order to enhance the comprehensive competitiveness of the port container business. The most important index in the automated terminal is the success rate of container automatic grabbing. The key factor for civil construction to ensure the success rate of container automatic grabbing is the control of the top surface elevation and flatness error of the box corner beam. According to the traditional box corner beam concrete pouring process Comparing with the current construction specifications of water transport engineering, the elevation and flatness errors of the top surface ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): E02B3/06E02D15/02
CPCE02B3/068E02D15/02
Inventor 李德修于青双于书言程训宇周伟杰
Owner QINGDAO PORT INT
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