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Self-propelled loose sand transporting device

A transfer device and advanced technology, which is applied in the field of self-propelled bulk sand transfer device, can solve the problems of unsuitable offshore safety operations and low sand extraction efficiency, so as to increase the coverage area and convenience, and improve flexibility , to achieve the effect of automation

Pending Publication Date: 2019-07-16
SINOPEC SSC +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The former method has the problem of low sand extraction efficiency, and the latter method does not meet the requirements of offshore safety operations

Method used

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  • Self-propelled loose sand transporting device
  • Self-propelled loose sand transporting device
  • Self-propelled loose sand transporting device

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Experimental program
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Embodiment Construction

[0020] Now in conjunction with the accompanying drawings of the description, the present invention will be further described:

[0021] refer to figure 1 , a self-propelled bulk sand transfer device, mainly composed of a two-way spiral sand taking mechanism 1, a fixed sand conveyor belt 2, a crawler base 3, a power control unit module 4, a turntable 5, a hydraulic telescopic mechanism 6, The support mechanism 7 and the multi-degree-of-freedom sand conveyor belt 8 are composed; the two-way spiral sand taking mechanism 1 is installed on the front end of the fixed sand conveyor belt 2; the second half of the fixed sand conveyor belt 2 is mounted on the crawler base 3 Above; the power control unit module 4 is installed in the middle of the crawler base 3, and the power control unit module 4 provides the crawler base 3, the fixed sand conveyor belt 2, the turntable 5, the hydraulic telescopic mechanism 6 and the multi-degree-of-freedom sand The material conveyor belt 8 provides pow...

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Abstract

The invention relates to a self-propelled loose sand transporting device which is applied to the sand taking and transporting operation in a submarine cable suspended sand throwing management project.The self-propelled loose sand transporting device is composed of a two-way spiral sand taking mechanism, a fixed type sand conveyor belt, a crawler type base, a power control unit module, a rotary disc, a hydraulic telescopic mechanism, a support mechanism, a multi-freedom-degree sand conveyor belt and the like. The free movement of a sand taking and transporting device is realized through the crawler type base, and the operation flexibility of the device in a limited space of a construction ship deck is improved; the two-way spiral sand taking mechanism realizes the automation of the sand taking operation; the rotary disc and the hydraulic telescopic mechanism drive the multi-freedom-degree sand conveyor belt to freely rotate vertically and horizontally, and the coverable area and convenience of sand transporting are increased; and the self-propelled loose sand transporting device has the characteristics of being simple and convenient to operate, high in sand taking efficiency and the like.

Description

technical field [0001] The invention relates to a self-propelled loose sand transporting device in the field of ocean engineering devices, which is applied to sand fetching and transporting operations in submarine umbilical cable suspended sand throwing treatment projects. Background technique [0002] At the present stage, the sand taking and moving operation is an indispensable link in the submarine umbilical cable suspended sand throwing treatment project, but the existing sand taking and moving methods are very backward. A common practice is to use manual sand extraction on land or use a forklift to carry out sand extraction operations on construction ships. The former method has the problem of low sand extraction efficiency, and the latter method does not meet the requirements of offshore safety operations. Contents of the invention [0003] The purpose of the present invention is to solve the problems existing in the prior art, and provide a self-propelled bulk sand...

Claims

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Application Information

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IPC IPC(8): E02F7/00
CPCE02F7/005
Inventor 史永晋高慧宿振国丛军李民强郑震生李森任红伟徐增强
Owner SINOPEC SSC
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