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Water groove prefabricated part mold and water groove prefabricated part
During die assembly, a rotating arm is swung downwards to drive a rotating rod to rotate, the rotating rod rotates to drive a linkage piece to rotate, the linkage rod is pulled to move outwards, and then a left side die and a right side die are pulled to abut against the left end and the right end of a bottom die; the front side mold and the rear side mold are propped against and fixed by the left side mold and the right side mold; during mold opening, the rotating arm is swung upwards to drive the rotating rod to rotate, the rotating rod rotates to drive the linkage piece to rotate to push the linkage rod to move inwards so as to push the left side mold and the right side mold to be far away from the left end and the right end of the bottom mold, and the left end and the right end of the front side mold and the rear side mold are opened outwards without being propped by the left side mold and the right side mold; the water groove prefabricated part mold is simple in structure, mold closing or mold opening operation is convenient, a tool does not need to be used for disassembly, the production efficiency is improved, and the service life of the mold is prolonged.
本发明公开了一种水沟槽预制构件模具及水沟槽预制构件，在合模时，向下摆动旋转臂带动转动杆转动，转动杆转动带动联动片转动拉动联动杆向外运动进而拉动左侧边模、右侧边模抵靠在底模的左右两端，前侧边模、后侧边模受左侧边模、右侧边模抵顶固定；在开模时，向上摆动旋转臂带动转动杆转动，转动杆转动带动联动片转动推动联动杆向内运动可推动左侧边模、右侧边模远离底模的左右两端，前侧边模、后侧边模左右两端不受左侧边模、右侧边模抵顶而向外打开；本发明水沟槽预制构件模具的结构简单，合模或开模操作方便，无需使用工具拆开，且提高生产效率、提高模具的使用寿命。
Water groove prefabricated part mold and water groove prefabricated part
During die assembly, a rotating arm is swung downwards to drive a rotating rod to rotate, the rotating rod rotates to drive a linkage piece to rotate, the linkage rod is pulled to move outwards, and then a left side die and a right side die are pulled to abut against the left end and the right end of a bottom die; the front side mold and the rear side mold are propped against and fixed by the left side mold and the right side mold; during mold opening, the rotating arm is swung upwards to drive the rotating rod to rotate, the rotating rod rotates to drive the linkage piece to rotate to push the linkage rod to move inwards so as to push the left side mold and the right side mold to be far away from the left end and the right end of the bottom mold, and the left end and the right end of the front side mold and the rear side mold are opened outwards without being propped by the left side mold and the right side mold; the water groove prefabricated part mold is simple in structure, mold closing or mold opening operation is convenient, a tool does not need to be used for disassembly, the production efficiency is improved, and the service life of the mold is prolonged.
本发明公开了一种水沟槽预制构件模具及水沟槽预制构件，在合模时，向下摆动旋转臂带动转动杆转动，转动杆转动带动联动片转动拉动联动杆向外运动进而拉动左侧边模、右侧边模抵靠在底模的左右两端，前侧边模、后侧边模受左侧边模、右侧边模抵顶固定；在开模时，向上摆动旋转臂带动转动杆转动，转动杆转动带动联动片转动推动联动杆向内运动可推动左侧边模、右侧边模远离底模的左右两端，前侧边模、后侧边模左右两端不受左侧边模、右侧边模抵顶而向外打开；本发明水沟槽预制构件模具的结构简单，合模或开模操作方便，无需使用工具拆开，且提高生产效率、提高模具的使用寿命。
Water groove prefabricated part mold and water groove prefabricated part
一种水沟槽预制构件模具及水沟槽预制构件
KUO MING-HSIANG (author) / LIN ZHILONG (author) / ZHANG SHAOWEN (author) / CHEN HUAIKUN (author) / WANG JINMU (author) / XU QINGHUI (author) / HUANG JIAZHONG (author) / LYU XIAOQING (author)
2022-03-25
Patent
Electronic Resource
Chinese
IPC:
E02B
HYDRAULIC ENGINEERING
,
Wasserbau
/
B28B
Formgeben von Ton oder anderen keramischen Stoffzusammensetzungen, Schlacke oder von Mischungen, die zementartiges Material enthalten, z.B. Putzmörtel
,
SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG OR MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
/
E03F
SEWERS
,
Abwasserkanäle
Prefabricated part core mold, combined mold and prefabricated part
| European Patent Office | 2021