A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Lifting type flashboard device
The invention discloses a lifting type flashboard device, and relates to a lifting type flashboard in the field of salt pan bittern preparing and aquaculture. A cylindrical upper bucket and a cylindrical lower bucket are included. The bottom of the upper bucket is in cup joint to the lower bucket. A seal cover is arranged on the top of the upper bucket. A rubber seal ring is arranged at the bottomof the upper bucket. Two to four water outlets are formed in the side wall of the lower bucket, and the appearances of the water outlets are in an oval or quadrangle-octagon shape. A lifting handle is arranged on the top of the upper bucket and fixedly connected with the upper bucket through a connecting piece. A bittern pipe connector is arranged at the bottom of the lower bucket. The lifting type flashboard device has the beneficial effects that compared with a traditional flashboard, the structure of the lifting type flashboard is changed, flashboard opening and closing are achieved through upper bucket lifting or downward pressing, the structure is simple, the water flow can be effectively controlled, mounting and maintaining are easy, operation is simple and convenient, seal performance is good, and the quality and yield of bittern are improved.
一种提拉式闸板装置，涉及盐田制卤、水产养殖领域的一种提拉式闸板。包括圆柱形的上桶和下桶，上桶的底部套接在下桶上，上桶顶部设有封盖，上桶的底部设有橡胶密封圈，所述的下桶侧壁上设有2‑4个出水口，出水口外形为椭圆形或4‑8边形形状。所述的上桶顶部设有提手，通过连接件与上桶固定连接。所述的下桶底部设有卤水管接头。有益效果是：该提拉式闸板较传统闸板改变了结构，通过提拉或下压上桶实现闸板的打开和关闭，结构简单，可以有效控制水流量，易于安装和维护，操作简便，密封性好，提高了卤水的质量和产量。
Lifting type flashboard device
The invention discloses a lifting type flashboard device, and relates to a lifting type flashboard in the field of salt pan bittern preparing and aquaculture. A cylindrical upper bucket and a cylindrical lower bucket are included. The bottom of the upper bucket is in cup joint to the lower bucket. A seal cover is arranged on the top of the upper bucket. A rubber seal ring is arranged at the bottomof the upper bucket. Two to four water outlets are formed in the side wall of the lower bucket, and the appearances of the water outlets are in an oval or quadrangle-octagon shape. A lifting handle is arranged on the top of the upper bucket and fixedly connected with the upper bucket through a connecting piece. A bittern pipe connector is arranged at the bottom of the lower bucket. The lifting type flashboard device has the beneficial effects that compared with a traditional flashboard, the structure of the lifting type flashboard is changed, flashboard opening and closing are achieved through upper bucket lifting or downward pressing, the structure is simple, the water flow can be effectively controlled, mounting and maintaining are easy, operation is simple and convenient, seal performance is good, and the quality and yield of bittern are improved.
一种提拉式闸板装置，涉及盐田制卤、水产养殖领域的一种提拉式闸板。包括圆柱形的上桶和下桶，上桶的底部套接在下桶上，上桶顶部设有封盖，上桶的底部设有橡胶密封圈，所述的下桶侧壁上设有2‑4个出水口，出水口外形为椭圆形或4‑8边形形状。所述的上桶顶部设有提手，通过连接件与上桶固定连接。所述的下桶底部设有卤水管接头。有益效果是：该提拉式闸板较传统闸板改变了结构，通过提拉或下压上桶实现闸板的打开和关闭，结构简单，可以有效控制水流量，易于安装和维护，操作简便，密封性好，提高了卤水的质量和产量。
Lifting type flashboard device
一种提拉式闸板装置
TANG GUANGZHU (author) / ZHANG BAOCHEN (author) / ZHAO ENGUO (author) / LIU QINGSUO (author) / MIAO QINGZHUANG (author)
2020-06-09
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau