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Groove processing and mounting process

An installation process and groove technology, which is applied in the field of groove processing and its installation process, can solve the problems of affecting the processing accuracy and high requirements for the operation of the staff, and achieve the effect of improving safety, simple on-site operation, and improving processing accuracy.

Inactive Publication Date: 2019-09-20
中外建安装有限公司
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Problems solved by technology

[0004] The above-mentioned existing technical solutions have the following defects: in the prior art, when the steel pipe is grooved, the staff usually needs to observe and perform multiple pressing actions, which requires high operating requirements for the staff and affects its processing. precision

Method used

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  • Groove processing and mounting process

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Embodiment Construction

[0053] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0054] refer to figure 1 , is a groove processing and installation process disclosed by the present invention, comprising the following steps:

[0055] Step S1: Pretreat the steel pipe, first cut off the steel pipe according to the size required for installation, and then polish the burrs on the fracture of the steel pipe while removing impurities;

[0056] Step S2: measure the size of the groove required for steel pipe connection to obtain measurement data, then manufacture a mold according to the measurement data to obtain a casting mold, and finally cast the required die through the casting mold;

[0057]Step S3: Install the die on the abutment position between the grooving device and the steel pipe; Step S4: Use the grooving machine to grooving the steel pipe, first check the operation of the machine, and at the same time place the steel pipe on the groo...

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Abstract

The invention discloses a groove processing and mounting process and relates to the technical field of water supply and drainage construction, and aims to solve the problem that in the prior art, staff often need to observe when a steel pipe is grooved, and the processing precision is not high as a result of multiple grooving actions. The groove processing and mounting process comprises the following steps: S1, pre-treating a steel pipe; S2, casting a mold to form a press mold according to the dimension of the groove needed by steel pipe connection; S3, mounting the press mold in the steel pipe; S4, grooving the steel pipe to form a groove; S5, examining the dimension of the groove for secondary adjustment; and S6, connecting the grooved steel pipe to an adjacent steel pipe through a hoop. When the steel pipe is grooved, a needed dimension can be achieved directly, so that the processing precision is enhanced.

Description

technical field [0001] The invention relates to the technical field of water supply and drainage construction, in particular to a groove processing and installation process. Background technique [0002] The groove is a groove used to transport things. The steel pipe is placed in the groove. In engineering, if the bottom width is less than 3m and the bottom length is more than 3 times the width, it is calculated according to the groove. The groove connector is a new type of steel pipe. Connection method, also called clamp connection, steel pipe fittings connection technology, also known as clamp connection technology, has become the first technology for liquid and gas pipeline connection. Although this technology was developed later in China than abroad, due to its technology The advanced nature was quickly accepted by the domestic market. The research and development began in 1998. After a few years of development and application, it has gradually replaced the two traditio...

Claims

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Application Information

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IPC IPC(8): B23P15/00
CPCB23P15/00
Inventor 张业芹尹晶
Owner 中外建安装有限公司
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