The technological process of ground anchor

The technological process of ground anchor is mainly divided into five steps: design and calculation, manufacturing and processing, surface treatment, assembly and installation, and testing and acceptance. This article will cover these five steps in detail.

I. Design and calculation

In the design and calculation stage of ground anchor, it is necessary to consider the operating environment, working load and service life of ground anchor. Excellent designers and engineers should design a ground anchor structure that meets the needs of strength and stability, convenient installation and maintenance according to the needs of customers and conditions of use. In addition, designers also need to use professional calculation software to calculate mechanical strength, stress, displacement, vibration and other parameters, to ensure the practicality and durability of ground anchors.

Two, manufacturing and processing

The manufacture and processing of ground anchors should be based on the requirements of the design drawings and carry out various metal processing production processes. For example, casting, forging, rolling, cold drawing, sheet metal, welding and so on, the cost and performance of ground anchors produced by different processing processes are different, so different processes need to be comprehensively analyzed and selected. In the process of producing ground anchors, the processing quality affects the use and safety of products. In the process of processing, it is necessary to strictly control the quality and strengthen the process monitoring to ensure the quality of products.

Three, surface treatment

In the process of use, ground anchors often suffer from corrosion, oxidation, wear and other effects of the external environment. In order to extend the service life, it is necessary to adopt various anti-corrosion and anti-oxidation treatment technologies. Surface treatment process includes: spraying, hot dip plating, electroplating, electrophoretic coating and other coating technologies, these technologies can effectively prevent surface oxidation, corrosion, aging and other problems. At the same time, the surface treatment can beautify the appearance of the anchor, bringing beauty to people.

Four, assembly and installation

The assembly of ground anchor refers to the process of assembling the anchor body, anchor arm, connecting rod and other parts into the whole ground anchor. The mechanical structure of the ground anchor is complicated to manufacture, and the combination is also relatively complicated. It requires workers to test whether the quality indicators and function are normal after assembly, and protect the fitting place and key parts, such as the copper gasket of the ground anchor, oil mud, etc.

V. Test and acceptance

In the test and acceptance stage of ground anchors, it is necessary to carry out mechanical, physical, chemical, corrosion resistance and other tests on ground anchors, and compare the test data with customer requirements to confirm whether the product quality, performance and other indicators meet the requirements. The test time is generally through artificial simulation to simulate the tool situation of the whole machine in the field, and test the firmness of the ground anchor by means of climbing slope and lifting force. Only after the test and acceptance of the ground anchor, can be put on the market or out of the door of professional service providers.

This is the technological process of ground anchor, which requires strict and consistent production management and process control to ensure the quality of finished products. At the same time, continuous process innovation is needed to improve the precision and efficiency of product processing and surface treatment.