介绍了国内矿用小绞车现状及一种新型运输绞车的设计思想。
Introduces the status of the mine winch and the basic ideas about the new style of haulage winch.
在研究了运输绞车系统结构的基础上，为绞车设计了一对手动制动闸。
By studying the transport winch system structure, a pare of manual brakes are designed and its structure and function are introduced later.
在研究了运输绞车系统结构的基础上，为绞车设计了一对手动制动闸。
Studies a drive system of a new haulage winch, gets the objective function and the constraint condition for it.
在轨道运输中，一旦发生绞车安全事故，将造成严重的人员伤亡及重大的经济损失。
In rail transport, if there are winch Safe accidents, it will bring serious casualties and great economic loss.
无极绳调度绞车是利用钢丝绳循环往复地牵引固定在钢丝绳上的车辆或其他装备前进，能有效解决矿井辅助运输问题。
The endless-rope dispatching winch tows the tram cars or other equipments which are fixed on cable wire to solve the problem of assistant conveyance of mines.
主要阐述煤矿辅助运输在小绞车运输中安装自动排绳装置的必要性。
The necessity of installing automatic rope arrangement unit on small hoist for coal mine subsidiary transport is discussed.
同时，由于不增加外部空间，避免了运输过程中猫头绞车的超宽问题。
Because the overall dimensions do not increased, the over-high and over-wide problem on catworks caused in transportation has been properly solved.
介绍了绞车在矿井辅助运输中的重要性和现状及新型无极绳绞车传动系统的设计思想。
This thesis introduces the status and importance of the mine winder and the basic ideas about the new style of mine endless-rope winder's drive system.
该系列绞车用于煤矿井下有瓦斯或煤尘爆炸性混合物的场所作提升或运输用。
This hoisting gear is used for hoisting or transporting at the place of coal shaft with explosive mixture of gas or coal dust.
该系列绞车用于煤矿井下有瓦斯或煤尘爆炸性混合物的场所作提升或运输用。
This hoisting gear is used for hoisting or transporting at the place of coal shaft with explosive mixture of gas or coal dust.
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