Elevating type pipeline protective layer synchronous molding device

Abstract

The invention discloses an elevating type pipeline protective layer synchronous molding device. The elevating type pipeline protective layer synchronous molding device comprises a box body, a workbench, a guide rail, motors, chain wheels, synchronous belts, molding units, small belt wheels, big belt wheels, rolling wheels and oil cylinders. The elevating type pipeline protective layer synchronous molding device is compact in structure. Every two molding units are connected with each other in a butt joint mode continually, so that foaming molding of a polyurethane protective layer is guaranteed; in addition, the molding units move synchronously along with a pipeline, so that not only is equipment occupying space saved, but also production efficiency is improved. The rolling wheels with a self-locking function are installed on the bottom of the box body, so that flexible movement of the equipment is achieved. Height adjustment of the workbench is achieved through the oil cylinders, and the purpose that pipelines with different heights and different hole diameters are produced and machined is achieved. The elevating type pipeline protective layer synchronous molding device has the advantages that the size is small, flexibility is high and the workbench can be elevated and dropped.

Description

technical field [0001] The invention relates to production equipment for pipeline protection layers, in particular to a liftable pipeline protection layer synchronous shaping device. Background technique [0002] Adding a layer of polyurethane protective layer on the outer wall of the pipeline can improve the service life and heat preservation of the pipeline. The current pipeline protective layer setting device often takes up a large space, and the movement of the pipeline will be interrupted during the work process, causing production The efficiency is reduced; the volume of the whole device is large, and it takes a lot of manpower and material resources to adjust its installation position in production and application; the height of the whole device needs to be constantly adjusted during the movement of pipelines with different apertures. In order to overcome these difficulties, the present invention provides a liftable pipeline protective layer synchronous shaping device...

AI Technical Summary

Problems solved by technology

[0002] Adding a layer of polyurethane protective layer on the outer wall of the pipeline can improve the service life and heat preservation of the pipeline. The current pipeline protective layer setting device often takes up a large space, and the movement of the pipeline will be interrupted during the work process, causing production Efficiency is reduced; the volume of the entire device is large, and it takes a lot of manpower and material resources to adjust its installation position in production applications; pipelines with different apertures need to constantly adjust the height of the entire device during the movement process

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