Shearing type removal device for anchor cable winding substances and hydraulic pump station thereof

A technology of clearing device and hydraulic pumping station, which is applied in the field of manipulators, can solve the problems of not being able to see the beacon, wash away, and the beacon cannot work, and achieve the effects of reducing burden, getting rid of entanglement, and reducing labor intensity

Inactive Publication Date: 2019-04-19
长江武汉航道局
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When the flood season of the Yangtze River section comes every year, a large number of floating objects from the upstream will be entangled on the fixed wire rope of the buoy, causing the buoy to fail to work and even be washed away by the current
A large number of floating objects are entangled on the fixed wire rope of the buoy, making it impossible to see the buoy

Method used

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  • Shearing type removal device for anchor cable winding substances and hydraulic pump station thereof
  • Shearing type removal device for anchor cable winding substances and hydraulic pump station thereof

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Embodiment Construction

[0026] A specific embodiment of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiment.

[0027] Such as Figure 1 to Figure 2 As shown, the embodiment of the present invention provides a hydraulic pump station for a shear-type anchor cable entanglement removal device, which is connected to the boom system of the removal device, including a rotary hydraulic circuit, a luffing hydraulic circuit, and a first The first folding arm hydraulic circuit, the second folding arm hydraulic circuit, the manipulator swing hydraulic circuit, the grab swing hydraulic circuit and the hydraulic shear hydraulic circuit; among them,

[0028] The main oil circuit is used to provide hydraulic oil to the multi-way valve 7, and the multi-way valve 7 is provided with the first electric proportional speed-regulating reversing valve to ...

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Abstract

The invention provides a shearing type removal device for anchor cable winding substances and a hydraulic pump station thereof. The hydraulic pump station is connected with an arm frame system of theremoval device; the hydraulic pump station comprises a rotation hydraulic loop, a variable-amplitude hydraulic loop, a first folding arm hydraulic loop, a second folding arm hydraulic loop, a manipulator swinging hydraulic loop, a grab bucket rotation hydraulic loop and a hydraulic shearing hydraulic loop, wherein the removal device comprises a tool holder, cutter blades and a hydraulic shearing cylinder. The shearing type removal device for the anchor cable winding substances and the hydraulic pump station thereof disclosed by the invention have the advantages that floating substances wound on an anchor cable of a marking ship can be quickly and effectively removed so as to get rid of winding of the anchor cable, and thus, the burden of the anchor cable is alleviated, a mechanical operation is achieved so that the efficiency is high and the labor intensity of workers is low, and the safety coefficient is high.

Description

technical field [0001] The invention relates to the technical field of manipulators, in particular to a shear-type anchor cable winding removal device and a hydraulic pump thereof. Background technique [0002] Cleaning refers to the use of manual or other mechanical equipment (usually a cleaning boat) to salvage floating garbage (mainly branches, crop straw, white plastic, domestic garbage, aquatic plants, a small amount of animal carcasses, etc.) from the water surface and then directly ship them Or the process of being compressed and then shipped to a waste treatment plant for treatment. Cleaning and bleaching operations are an important measure to maintain environmental sanitation, especially water cleanliness. When the Yangtze River voyage comes flood season every year, a large number of floating objects from the upstream will be entangled on the fixed wire rope of the navigation mark, causing the navigation mark to fail to work or even be washed away by the current. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F15B11/16F15B13/06B26D5/12
CPCB26D5/12F15B11/16F15B13/06
Inventor 周彬易丁张承松田永忠隗红英唐磊胡韬邹先池汤九皋毛爱平
Owner 长江武汉航道局
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