Horizontal combined rewinding and unwinding equipment and its application method

Abstract

The invention discloses horizontal combined winding and unwinding equipment and an application method thereof. The horizontal combined winding and unwinding equipment comprises a horizontal winding reel, a horizontal winding device and a horizontal unwinding device. An insertion structure used for locating the horizontal winding reel to a winding supporting rotary disk is arranged between the horizontal winding device and the horizontal winding reel, so that the horizontal winding reel rotates along with the winding supporting rotary disk to conduct winding when assembled to the winding supporting rotary disk. An unwinding supporting rotary disk is used for supporting a wound flexible part. When the wound flexible part is placed on the unwinding supporting rotary disk, the flexible part onthe unwinding supporting rotary disk drives the unwinding supporting rotary disk to rotate together to conduct unwinding under the action of external tangential tensile force. The winding device andan unwinding device can be directly placed on the ground and then can conduct winding and unwinding. There is no need to raise the reel too high in the dismantling process. Thus, the horizontal combined winding and unwinding equipment is convenient to use and low in operation difficulty.

Description

technical field [0001] The invention relates to the rewinding and unwinding of flexible parts, in particular to a horizontal combined rewinding and unwinding device and its application method. Background technique [0002] In the production process of flexible parts (flexible pipes, steel wire ropes, etc.), it is necessary to wind the produced flexible parts on the reel. During on-site construction (such as the oil well site), the reel with the flexible parts needs to be transported to the site for release. Roll, use the reel to rewind the used flexible parts, the existing rewinding and unwinding device is usually vertical, in the vertical rewinding and unwinding device, in order to ensure that the reel can rotate, the reel needs to have The height is suspended and supported on the rewinding and unwinding device. On the one hand, the size and weight of the reel used for the flexible pipe are relatively large, which makes it difficult to disassemble and assemble the reel. It ...

AI Technical Summary

Problems solved by technology

[0002] In the production process of flexible parts (flexible pipes, steel wire ropes, etc.), it is necessary to wind the produced flexible parts on the reel. During on-site construction (such as the oil well site), the reel with the flexible parts needs to be transported to the site for release. Roll, use the reel to rewind the used flexible parts, the existing rewinding and unwinding device is usually vertical, in the vertical rewinding and unwinding device, in order to ensure that the reel can rotate, the reel needs to have The height is suspended and supported on the rewinding and unwinding device. On the one hand, the size and weight of the reel used for the flexible pipe are relatively large, which makes it difficult to disassemble and assemble the reel. It often requires the cooperation of multiple people to complete the disassembly and assembly, which is inefficient. And the process of lifting the reel poses a safety hazard to the operator; on the other hand, the existing winding and unwinding devices need to be installed on the construction site before the winding and unwinding can be performed. The installation process is time-consuming and laborious, and the position of the winding and unwinding is affected by the installation restrictions and cannot be changed at will

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