Hydraulic pipeline winch device and winch mechanism
A technology for hydraulic pipelines and hoisting devices, which is applied to the field of hoisting mechanisms and hoisting devices for hydraulic pipelines, can solve the problems of inability to use the hoist to retract the hydraulic pipelines, inconvenient operation process, etc. The effect of improving sex and work efficiency
Pending Publication Date: 2019-11-26
CHINA RAILWAY FIFTH SURVEY & DESIGN INST GRP +1
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Problems solved by technology
[0002] The drilling rig needs to be extended into the ground for drilling and production. Many components in the drilling rig need hydraulic pipelines to provide driving force, and these hydraulically driven components need to be frequently raised and lowered together with the drilling rig, and the corresponding hydraulic pipelines must also be retracted or put down together; Through the traditional hoist to retract and release the hydraulic pipeline, the hydraulic pump cannot rotate with the hoist. The existing technology cannot use the hoist to retract and retract the hydraulic pipeline, so the hydraulic pipeline can only be retracted manually, and the operation process is very inconvenient.
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[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are part of the embodiments of the present application, rather than Full examples. Based on the embodiments in the present application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.
[0020] figure 1 It is a schematic cross-sectional view of the hydraulic pipeline hoisting device described in the embodiment of the present application. Specifically, this application is mainly used on drilling rigs that adopt hydraulic drive or control. The drilling rig needs to be connected with multiple hydraulic pipelines to work. Therefore, the hydraulic pipeline cannot be wound on the winch like a ...
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The invention relates to the technical field of engineering machinery, in particular to a hydraulic pipeline winch device and a winch mechanism. According to the hydraulic pipeline winch device, an inner barrel structure and an outer barrel structure are utilized, so that a hydraulic pipeline can be quickly and automatically wound and unwound by using a winch like a common cable; the winding and unwinding of the hydraulic pipeline is not required to be operated manually, so that the construction safety of a drilling machine is improved; and meanwhile, the winding and unwinding speed of the cable of the drilling machine is increased, and the working efficiency of the drilling machine is greatly improved. According to the winch mechanism, the axis of the winch mechanism is formed by the hydraulic pipeline winch device, the hydraulic pipeline is wound on a winding support along with the cable and the like, and the hydraulic pipeline can be quickly and automatically wound and unwound.
Description
technical field [0001] The present application relates to the technical field of engineering machinery, in particular to a hydraulic pipeline hoisting device and a hoisting mechanism. Background technique [0002] The drilling rig needs to be extended into the ground for drilling and production. Many components in the drilling rig need hydraulic pipelines to provide driving force, and these hydraulically driven components need to be frequently raised and lowered together with the drilling rig, and the corresponding hydraulic pipelines must also be retracted or put down together; With the traditional winch retracting and releasing the hydraulic pipeline, the hydraulic pump cannot rotate with the winch. The existing technology cannot use the winch to retract and retract the hydraulic pipeline, so the hydraulic pipeline can only be retracted manually, and the operation process is very inconvenient. Contents of the invention [0003] In order to solve the above technical probl...
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IPC IPC(8): B65H75/38B65H75/44
CPCB65H75/38B65H75/44
Inventor 宫能和杨岳勤毛忠良储海岩刘松玉冯锦林郭绍影马伟叁徐俊程雄志顾永明刘锦平蔡嘉龙刘兰利莫万远梁锴
Owner CHINA RAILWAY FIFTH SURVEY & DESIGN INST GRP