• Design of four-bar linkage is emphasis and difficulty of hydraulic support.

    连杆机构设计液压支架设计的重点难点

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  • This paper introduces use of admiro film with hydraulic support corrosion resistant.

    锌—镍合金镀层液压支架防腐层上应用

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  • Intrduces a equipment of low seam mining support-ZY3300/07/13D the low seam hydraulic support.

    介绍了一种薄煤层采煤支护设备—ZY3300/07/13D薄煤层液压支架

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  • In analysis result, we can find out that this hydraulic support design is practical and feasible.

    分析结果可知型液压支架设计切实可行的。

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  • This paper is targeted to the design and manufacture of hydraulic support base boring machine and a shield.

    有针对性设计制造液压支架底座镗孔掩护梁镗孔机。

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  • This paper introduces the damage situation and repair technology of the column and jack of hydraulic support.

    介绍液压支架立柱千斤顶损坏状况修复工艺

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  • When the hydraulic support dip angle is bigger, it must consider antislipery and guard against the inverted problem.

    液压支架倾角较大必须考虑防滑的问题。

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  • The main parameters of the hydraulic support, such as working resistance, setting load and support height are analyzed.

    该类支架工作阻力初撑支护高度主要参数进行了分析计算。

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  • The technical principle and structural characteristics of the DWX hydraulic support with suspending plug were introduced.

    介绍了DWX型柱塞悬浮式单体液压支柱工作原理结构特点

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  • In large dip Angle mining face, the antis-kid and anti-collapse question on hydraulic support is a key to mining successfully.

    倾角工作面中,液压支架防倒防滑问题工作面能否顺利实现开采关键

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  • The damage problem of the process frame of the hydraulic support directly affects the life and reliability of hydraulic support.

    液压支架推移框架损坏问题直接影响到液压支架可靠性寿命

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  • The hydraulic support, which performs well after the transformation, plays an active role in the safety in underground production.

    改造液压支架性能良好,效果显著,为井下安全生产起到积极作用

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  • The new idea of hydraulic support with suspending hollow plug was proposed on the basis of the research on the DZ hydraulic support.

    DZ型单体液压支柱研究基础上,提出采用柱悬浮式单体液压支柱的概念

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  • The structure characteristic, composition and structure design of the hydraulic support on the silt coal load machine was introduced.

    介绍了矿用装载机液压支撑部分结构特征组成结构设计

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  • SHI Shanling. Parametric Design of Hydraulic Support Hydraulic Cylinder [d]. Xi 'an: Xi 'an University of Science and Technology, 2014.

    [2]施善玲液压支架液压参数设计[d]。西安:西安科技大学,2014。

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  • Hydraulic support is the key equipment of mechanized coal mining. The double-telescopic prop is the key component of hydraulic support.

    液压支架煤矿综合机械化采煤的关键设备伸缩立柱是液压支架的关键零部件

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  • Serving as the key equipment for fully mechanized longwall face, hydraulic support plays a major role to the whole face 'safe production.

    液压支架综采工作面的重要设备,对整个工作面的安全生产着至关重要作用

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  • The technical actuality and development tendency of hydraulic support are discussed, and the behavior of it at home and abroad is introduced.

    论述了液压支架技术现状发展趋势介绍了国内外有关液压支架的动态。

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  • The hydraulic system of hydraulic support is dynamic core in working. Its leak will have a great impact on using property of hydraulic support.

    液压支架液压系统液压支架工作动力核心泄漏问题直接影响液压支架的使用性能

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  • Compared with other similar types, new type of the combined hydraulic support of suspension roof timber has better adaptability and reliability.

    组合支架同类相比显示出更好适应性可靠性

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  • It combines inadequacy of filter install of hydraulic support control system in our country and analyzes in detail new characteristic of this system.

    结合国内液压支架控制系统过滤装置不足,对系统的新的特性详细分析

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  • Regarded as the study of the method of structure design for hydraulic support, and as a computer assistant design system, it has certain referable value.

    作为液压支架设计方法研究计算机辅助设计系统具有一定参考和借鉴价值

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  • This paper expounds the design of processing techniques before hole-boring on the cylinder of upright post and hoisting jack used in the hydraulic support.

    阐述液压支架所用立柱千斤顶上深孔钻镗床进行镗孔、滚压之前必须进行的加工工艺设计

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  • The main parameters of the hydraulic support, such as working resistance, setting load and support height, are analyzed and its main structures are design.

    本文该类支架工作阻力初撑支护高度主要参数进行了分析计算,主要结构进行设计

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  • This paper introduces the design of light-duty roof caving coal hydraulic support equipped with flat tramcar and transportation on ground and under ground.

    介绍轻型顶煤液压支架(下文简称轻放支架)配套平板车设计过程轻放支架煤矿地面、井下的运输过程。

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  • By analyzing the mathematic model of the hydraulic system and system load, the virtual prototype of hydraulic support system was built in ADAMS environment.

    通过分析液压系统以及系统载荷数学模型ADAMS环境下建立某液压支撑平台系统虚拟样机模型

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  • The paper analyses the relation between hydraulic support posture and wall rock destruction, and propose the monitoring methods of hydraulic support posture.

    分析液压支架姿态围岩破坏关系提出液压支架姿态监测方法和手段,结合现场实际,确定出液压支架姿态控制的合理范围。

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  • Removing hydraulic support in the fully mechanized face have already been introduced in this article, the removal chunnel of form, method, order are explained.

    介绍综采工作面液压支架回撤通道形成方法顺序

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  • A new type of the combined hydraulic support of suspension roof timber is designed based on the analysis of simple supports and fully mechanized mining supporter.

    本课题分析了几种简易轻便自移支架基础上,提出了一种新型支架的架型——组合支架。

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  • This article presents a new idea of synthetic diagnosis in view of the insufficiency of the methods of measuring the leakage failure of the hydraulic support system.

    针对目前支架液压系统泄漏故障监测方法和手段上存在不足,提出了综合诊断思路

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