Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Concrete precast stair production mold
The invention provides a concrete precast stair production mold. The mold comprises a base, stair step plates and a stair bottom plate, wherein fixed seats are arranged at the two sides of the top of the base, movable grooves are formed in the fixed seats, telescopic cylinders are mounted at the tops of the fixed seats and are arranged in the movable grooves, the output end of the left telescopic cylinder is connected with a first stair end formwork, the output end of the right telescopic cylinder is connected with a second stair end formwork, and the first stair end formwork and the second stair end formwork can be driven by the telescopic cylinders to move back and forth to mount and dismount the left end and the right end of the mold. Through cooperation of the stair step plates, the stair bottom plate, the first stair end formwork and the second stair end formwork, the complete concrete precast stair production mold can be formed; and compared with a common concrete precast stair production mold, the mold is convenient to dismount and tidy, and cleaning and other work are facilitated after the mold is used.
本发明提出了一种混凝土预制楼梯生产模具,包括底座、楼梯踏步板和楼梯底板，所述底座顶部的两侧均设置有固定座，所述固定座的内部开设有活动槽，所述固定座的的顶部安装有伸缩气缸，所述伸缩气缸设置在在活动槽内，所述左侧伸缩气缸的输出端连接有第一楼梯端头模板，所述右侧伸缩气缸的输出端连接有第二楼梯端头模板，通过伸缩气缸可以带动第一楼梯端头模板与第二楼梯端头模板来回移动对模具的左右两端进行安装和拆卸；该种通过楼梯踏步板、楼梯底板、第一楼梯端头模板和第二楼梯端头模板之间的配合，可以组成一个完整的混凝土预制楼梯生产模具，相对于一般的混凝土预制楼梯生产模具便于拆卸整理，在使用完毕后也便于清洗清洁等工作。
Concrete precast stair production mold
The invention provides a concrete precast stair production mold. The mold comprises a base, stair step plates and a stair bottom plate, wherein fixed seats are arranged at the two sides of the top of the base, movable grooves are formed in the fixed seats, telescopic cylinders are mounted at the tops of the fixed seats and are arranged in the movable grooves, the output end of the left telescopic cylinder is connected with a first stair end formwork, the output end of the right telescopic cylinder is connected with a second stair end formwork, and the first stair end formwork and the second stair end formwork can be driven by the telescopic cylinders to move back and forth to mount and dismount the left end and the right end of the mold. Through cooperation of the stair step plates, the stair bottom plate, the first stair end formwork and the second stair end formwork, the complete concrete precast stair production mold can be formed; and compared with a common concrete precast stair production mold, the mold is convenient to dismount and tidy, and cleaning and other work are facilitated after the mold is used.
本发明提出了一种混凝土预制楼梯生产模具,包括底座、楼梯踏步板和楼梯底板，所述底座顶部的两侧均设置有固定座，所述固定座的内部开设有活动槽，所述固定座的的顶部安装有伸缩气缸，所述伸缩气缸设置在在活动槽内，所述左侧伸缩气缸的输出端连接有第一楼梯端头模板，所述右侧伸缩气缸的输出端连接有第二楼梯端头模板，通过伸缩气缸可以带动第一楼梯端头模板与第二楼梯端头模板来回移动对模具的左右两端进行安装和拆卸；该种通过楼梯踏步板、楼梯底板、第一楼梯端头模板和第二楼梯端头模板之间的配合，可以组成一个完整的混凝土预制楼梯生产模具，相对于一般的混凝土预制楼梯生产模具便于拆卸整理，在使用完毕后也便于清洗清洁等工作。
Concrete precast stair production mold
一种混凝土预制楼梯生产模具
HUANG YONGHUA (Autor:in)
13.04.2021
Patent
Elektronische Ressource
Chinesisch
IPC:
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
/
E04F
FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
,
Ausbau von Bauwerken, z.B. Treppen, Fußböden
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