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A platform for research: civil engineering, architecture and urbanism
Manhole cover manufacturing method
The invention provides a manhole cover manufacturing method. The method comprises the following steps of Step 1, manufacturing a manhole cover steel reinforcement framework: the manhole cover steel reinforcement framework is formed by binding and fixing a plurality of concentric steel reinforcement rings and a plurality of transverse steel reinforcements is manufactured; Step 2, preparing concrete: concrete raw materials are prepared in proportion and are subjected to uniform stirring; Step 3, forming: the steel reinforcement framework in Step 1 is installed and placed in a mold and is then filled the concrete prepared in Step 1, and a vibrating machine is adopted for vibrating; and Step 4, maintenance: the manhole cover subjected to vibration and solidification forming in Step 3 and the mold are placed in a maintenance pool together, and the manhole is subjected to water bath maintenance. According to the scheme, the manhole cover production efficiency is effectively improved, meanwhile, the manhole cover is maintained in a maintenance mode, the structural strength and compressive strength of the manhole cover are improved, the application range of the manhole cover is widened, the production cost of the manhole cover is reduced, and mass production is convenient.
本发明提供了一种井盖制作方法，包括以下步骤：第一步，制作井盖钢筋骨架，采用若干同心钢筋圈与若干横向钢筋绑扎固定而成；第二步，制作混凝土，将混凝土原材料按比例配置，搅拌均匀即可；第三步，成型，将第一步中的钢筋骨架安装放置在模具中，然后再将第二步中制作好的混凝土进行填充，并采用振动机振捣；第四步，养护，将第三步中振捣凝固成型后的井盖和模具一同放置在养护池中，采用水浴对井盖进行养护。本方案有效的提高了井盖的生产效率，同时采用养护的方式养护，提高了井盖的结构强度及其抗压强度，进而提高了井盖应用范围，降低了井盖的生产成本，便于大批量生产。
Manhole cover manufacturing method
The invention provides a manhole cover manufacturing method. The method comprises the following steps of Step 1, manufacturing a manhole cover steel reinforcement framework: the manhole cover steel reinforcement framework is formed by binding and fixing a plurality of concentric steel reinforcement rings and a plurality of transverse steel reinforcements is manufactured; Step 2, preparing concrete: concrete raw materials are prepared in proportion and are subjected to uniform stirring; Step 3, forming: the steel reinforcement framework in Step 1 is installed and placed in a mold and is then filled the concrete prepared in Step 1, and a vibrating machine is adopted for vibrating; and Step 4, maintenance: the manhole cover subjected to vibration and solidification forming in Step 3 and the mold are placed in a maintenance pool together, and the manhole is subjected to water bath maintenance. According to the scheme, the manhole cover production efficiency is effectively improved, meanwhile, the manhole cover is maintained in a maintenance mode, the structural strength and compressive strength of the manhole cover are improved, the application range of the manhole cover is widened, the production cost of the manhole cover is reduced, and mass production is convenient.
本发明提供了一种井盖制作方法，包括以下步骤：第一步，制作井盖钢筋骨架，采用若干同心钢筋圈与若干横向钢筋绑扎固定而成；第二步，制作混凝土，将混凝土原材料按比例配置，搅拌均匀即可；第三步，成型，将第一步中的钢筋骨架安装放置在模具中，然后再将第二步中制作好的混凝土进行填充，并采用振动机振捣；第四步，养护，将第三步中振捣凝固成型后的井盖和模具一同放置在养护池中，采用水浴对井盖进行养护。本方案有效的提高了井盖的生产效率，同时采用养护的方式养护，提高了井盖的结构强度及其抗压强度，进而提高了井盖应用范围，降低了井盖的生产成本，便于大批量生产。
Manhole cover manufacturing method
一种井盖制作方法
DENG ZHILONG (author) / DENG NINGTIAN (author) / XIONG WENJIE (author)
2021-01-05
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
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
/
C04B
Kalk
,
LIME
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