Rubber hose transport device

Abstract

The invention relates to the field of rubber, concretely disclosing a rubber pipe transport device. The rubber pipe transport device comprises a frame, an inflation mechanism and a winding disc. The inflation mechanism comprises an air pump, an air cylinder and a threaded rod. A piston of the air cylinder is fixed with a push rod. The air pump is connected with an air inlet pipe. The air inlet pipe communicates with a rodless cavity of the air cylinder. The side wall of the rodless cavity of the air cylinder is provided with an air outlet and connected with an air outlet pipe. The air inflow of the air outlet pipe is less than that of the air inlet pipe. Sliding blocks are arranged on the outer periphery of the threaded rod and in the screw-thread fit with the threaded rod. Rolling beads are arranged between each sliding block and the threaded rod. The push rod is abutted against the sliding blocks. The threaded rod penetrates through the winding disc. Additionally, the winding disc can be detachably connected on the outer periphery of the sliding blocks. An inflation hard pipe is fixed onto the winding disc and equipped with a switch. The scheme can prevent a rubber pipe from deformation.

Description

technical field [0001] The invention relates to the field of rubber, in particular to the field of rubber tube manufacture. Background technique [0002] The rubber tube is resistant to ultraviolet light, ozone, high and low temperature (-80 to 300 degrees), high transparency, strong resilience, compression resistance, oil resistance, stamping resistance, acid and alkali resistance, wear resistance, flame retardant, voltage resistance, conductivity, etc. Performance, suitable for various harsh working environments, the production of rubber tubes has also been greatly developed. [0003] At present, the commonly used rubber tube molding equipment is an extrusion device, which heats the rubber raw material to a molten state, then uses a special extrusion device to extrude it, and then cools and cuts it. Because the cross-section of the rubber tube is circular, the extrusion device generally includes a cylindrical mold on the periphery and a cylindrical mold core inside the mo...

AI Technical Summary

Problems solved by technology

When winding, the rubber tube is easily deformed under pressure, that is, the rubber tube is squeezed, and the cross section cannot keep a circular shape. After the rubber tube has been deformed for a long time, it is difficult to restore the rubber tube to its original shape even if the rubber tube is loosened.

In the case of the same circumference, the area of ​​the circle is the largest, that is, the rubber tube with a circular cross-section can accommodate the most fluid to pass through. Therefore, after the rubber tube is deformed, the fluid that can pass per unit time is reduced, which will undoubtedly increase. Affect the use of rubber hose

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