The invention relates to an anchor chain winding and unwinding high-precision metering device which comprises a winding and unwinding box, mounting shafts are rotationally connected to the inner walls of the middles of the two sides of the winding and unwinding box, a winding disc is fixed to the outer wall of the middle of each mounting shaft in a sleeving mode, an anchor chain is fixedly wound on the outer wall of each winding disc, and a penetrating hole is formed in the center of the outer wall of the bottom of the winding and unwinding box in a penetrating mode. The bottom end of the anchor chain penetrates out of the penetrating-out hole, and a winding and unwinding metering assembly is arranged on the outer wall of one side of the winding and unwinding box. By cooperative arrangement of a retracting and releasing metering assembly and a turn number metering assembly, in the process of lowering an anchor chain, a transmission gear is driven to rotate, an annular guide belt is driven to rotate along a T-shaped guide groove, and the lowering length of the anchor chain can be measured through the moving feeding amount of scale marks above the annular guide belt; after the annular guide belt rotates by one circle, the push rod is driven to enable the circle number gear to rotate by one gear ring, the circle number is recorded through the circle number scale on the circle number gear, and a user can visually read the descending length value of the anchor chain.
本发明涉及一种锚链收放高精度计量装置,包括收放箱,收放箱的两侧中部内壁上转动连接有安装轴,安装轴的中部外壁上套装固定有卷收盘,卷收盘的外壁上固定缠绕有锚链,收放箱的底部外壁中心处贯通开设有穿出孔,且锚链的底端从穿出孔内穿出,收放箱一侧的外壁上设置有收放计量组件;通过收放计量组件和圈数计量组件的配合设置,锚链下放过程中,带动传动齿轮进行转动,带动环形导带沿T型导槽进行转动,使得通过环形导带上方刻度线移动进给量能进行锚链下放长度的测量;在环形导带转动一圈后,带动推杆使圈数齿轮转动一个齿圈,通过圈数齿轮上的圈数标进行圈数记录,使用者能直观的读取锚链下放长度数值。
Anchor chain winding and unwinding high-precision metering device
一种锚链收放高精度计量装置
2022-02-18
Patent
Electronic Resource
Chinese
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