A pipe hot-melt fixture

Abstract

The invention provides a pipe hot-melt fixture, which belongs to the field of fixtures and aims to solve the problem of the existing pipe hot-melt fixture, which has a fixed clamping size and cannot be clamped for multiple types of pipes, which is inconvenient to use; it includes brackets, distance adjustment device and two clamping devices, the distance adjusting device is slidably set on the bracket, one of the clamping devices is set on the bracket, and the other clamping device is set on the distance adjusting device The present invention adopts chains for clamping and fixing, which can be applied to the clamping work of pipelines of various sizes and models, and is convenient to operate and has strong versatility, convenient on-site maintenance, saving cost and time, small in size, light in weight, low in cost, and available for maintenance of pipelines , The structure is simple and easy to operate, saving time and effort, and the efficiency of hot-melt welding pipes is high.

Description

technical field [0001] The invention relates to the field of clamps, in particular to a pipe hot-melt clamp. Background technique [0002] At present, in the process of laying pipelines such as natural gas pipelines and water pipe networks, it is often necessary to weld and connect pipelines. Hot melt welding is currently one of the most important methods for pipeline welding. When performing pipe welding operations, it is necessary to fix the two pipes on the same axis first, and generally use pipe clamps to complete this operation. The clamping model size of the commonly used pipeline clamps is fixed, and a set of clamps can only clamp and fix one type of pipeline, which has poor adaptability and flexibility and poor versatility. At present, purely manual methods are often used for hot melting. In pipe welding operations, the efficiency of artificial hot-melt welding of pipes is very low, and the quality of hot-melt welding is poor; the hot-melt pipe welding fixtures comm...

AI Technical Summary

Problems solved by technology

The clamping model size of the commonly used pipeline clamps is fixed, and a set of clamps can only clamp and fix one type of pipeline, which has poor adaptability and flexibility and poor versatility. At present, purely manual methods are often used for hot melting. In pipe welding operations, the efficiency of artificial hot-melt welding of pipes is very low, and the quality of hot-melt welding is poor; the hot-melt pipe welding fixtures commonly used in the market are large in size, heavy in weight, and high in cost. Few people use the disadvantages of heat-melt welding pipes such as low efficiency

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