Sleeving equipment and sleeving method of profile steel and thermal shrinkage corrosion resisting jacket

Abstract

The invention discloses sleeving equipment and a sleeving method of profile steel and a thermal shrinkage corrosion resisting jacket, and belongs to the field of corrosion resistance. The sleeving equipment comprises inner and outer layers of clamping pipes for clamping and fixing a jacket opening of the thermal shrinkage corrosion resisting jacket, multiple Y-shaped brackets for supporting the profile steel or the thermal shrinkage corrosion resisting jacket, and a tractor for towing the profile steel to move; the tractor is used for pulling theprofile steel to insert in a pipe port of an inner-layer clamping pipe in the inner and outer layers of clamping pipes for clamping the thermal shrinkage corrosion resisting jacket; then, a heat source is used for heating the thermal shrinkage corrosion resisting jacket; and the thermal shrinkage corrosion resisting jacket tightly wraps the profile steel. According to the sleeving equipment,operators can be liberatedfrom highlabor intensity, the sleeving speed of the profile steel and the thermal shrinkage corrosion resisting jacketcan be accelerated, andthe sleeving quality of the thermal shrinkage corrosion resisting jacket and the production safety can be guaranteed.

Description

technical field [0001] The invention relates to a set of equipment and a set method, in particular to a set of equipment and a set method for a heat-shrinkable anti-corrosion sheath of section steel, belonging to the field of anti-corrosion. Background technique [0002] Sectional steel is a common steel in the field of construction and equipment manufacturing. Corrosion will occur on the outer surface of the steel for a long time, which will directly affect the service life of the section. In order to ensure the quality of the project and product and prolong the service life, it is necessary Or the profiles used in the equipment are subject to anti-corrosion treatment. In addition, regular anti-corrosion treatment is required during use, so as to ensure the quality of the project and equipment, and the appearance and service life of the project or equipment. [0003] The general anti-corrosion method is to apply anti-corrosion paint on the surface of the steel. Some expensi...

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Problems solved by technology

[0004] Aiming at the problems of low production efficiency and potential safety hazards in the process of threading the heat-shrinkable anti-corrosion sheath on the profile, the opening of the heat-shrinkable anti-corrosion sheath needs to be manually opened all the time for the threading of the profile. The set equipment and set method are designed to reduce unnecessary manual operations, eliminate potential safety hazards, and improve the work efficiency of set profiles.

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