Chain link unit
The utility model relates to the technical field of wood-working machinery, in particular to a chain link unit which comprises a hook-headed chain link, a connecting chain link and a guide chain link which are connected with one another, a positioning walking part is arranged below the guide chain l...
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Main Authors | , , , |
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Format | Patent |
Language | Chinese English |
Published |
17.12.2021
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Subjects | |
Online Access | Get full text |
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Summary: | The utility model relates to the technical field of wood-working machinery, in particular to a chain link unit which comprises a hook-headed chain link, a connecting chain link and a guide chain link which are connected with one another, a positioning walking part is arranged below the guide chain link, and a hook-headed shaft which can stretch out and draw back inwards and outwards is arranged on the hook-headed chain link. The chain link unit is novel in structure, the overall weight of a connecting chain link is light, the structure is simple, when a plurality of chain link units form a complete chain, the weight and movement inertia of the whole chain can be effectively reduced, and then the load of a dragging motor is reduced; according to the positioning walking component, when the chain link unit moves on a rack guide rail, linear walking can be kept, and the sliding stability of the chain is guaranteed.
本实用新型涉及木工机械技术领域,尤其是指一种链条链节单元,其包括相互连接的钩头链节、连接链节以及导向链节,所述导向链节的下方设置有定位行走部件,所述钩头链节上设置有可内外伸缩活动的钩头轴。本实用新型 |
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Bibliography: | Application Number: CN202120925033U |