• Fasten the pulley and the support block to your worktable.

    拴紧工作台滑车支承区块

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  • From the experimental results, the following conclusions were drawn: (1) Block compression force distribution on the driving pulley is significantly different from that on the driven pulley.

    实验结果可以作出以下结论:(1)推块压缩分布主动明显不同从动带轮。

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  • The mentioned method is applied to design of pulley block compensation in luffing mechan ism and the results show that the method is feasible and effective.

    滑轮组补偿变幅机构稳健优化设计中加以运用结果表明方法有效可行的。

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  • Current, the material of the pulley on the market has plastic pulley, metal pulley and fibre glass block character 3 kinds.

    目前市场滑轮材质塑料滑轮、金属滑轮玻璃纤维滑轮3

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  • The drilling line is reeled over the crown block and traveling block to gain mechanical advantage in a "block and tackle" or "pulley" fashion.

    钻井钢丝绳通过天车游动滑车以滑轮组的形式获得机械上效益。

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  • Equivalent triangle structure is constructed with hinged bar elements to precisely simulate the effect of wire rope pulley block in the finite element analysis of structure of construction machines.

    工程机械结构有限元分析中,采用铰接单元构造等效三角结构,准确模拟滑轮组作用

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  • Under arraying rope pillar function, two pieces of pulley block circles pillar to do left, right nimble swinging, which cause rope winds in regular arrangement.

    绳索排绳作用两个滑轮组柱子灵活摆动使绳索在卷轴形成有规则的排列。

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  • Steel column is fixed to special jig, slipping below the installation position by chain block and lifting by pulley block and windlass.

    骨柱固定专用胎架上通过滑移安装下方后,采用滑轮组卷扬机进行提升就位。

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  • The skillful design of the pulley block makes the largest door leaf able to bear the 400kg dead load of the leaf.

    滑轮组巧妙设计使最大门扇承受400公斤门扇自重

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  • The composition, principle and characteristics of the mechanism are analyzed. The hydraulic cylinder and pulley block are designed.

    重点分析机构组成、工作原理结构特点等,转向缸和滑轮组进行了简要的分析计算。

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  • The rocker arm is connected with the balance weight block through a rotary shaft, a cam, a pulley, a steel cable and a lifting rod, and an initial position can be selected through a barrier shaft.

    摇臂通过转轴凸轮滑轮钢丝绳提升配重相连初始位置选定

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  • The pulley block on the head of the main arm can be a combined type pulley block.

    所述头部滑轮组 以是组合式滑轮组。

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  • Cable pulley bearing Yuyuan Machinery Fittings co. Ltd. is a spherical contact block operation always maintain line contact and make the car mobile and flexible, stable, uniform, low failure rate.

    钰源机械配件有限公司的电缆滑车轴承球面接触,滑车运行始终保持线接触使小车移动灵活稳固均匀故障率极低

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  • Cable pulley bearing Yuyuan Machinery Fittings co. Ltd. is a spherical contact block operation always maintain line contact and make the car mobile and flexible, stable, uniform, low failure rate.

    钰源机械配件有限公司的电缆滑车轴承球面接触,滑车运行始终保持线接触使小车移动灵活稳固均匀故障率极低

    youdao

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