Construction formwork and construction method of fabricated constructional column

• Main Authors: LIN KAIXI, YANG HAO, LIN SHAO'ER, LUO GUOHUA, ZHAN YUQIANG, FENG JIANHUI
• Format: Patent
• Language: Chinese; English
• Published: 11.08.2023
• Subjects: BUILDING; BUILDING IMPLEMENTS OR OTHER BUILDING AIDS, OR THEIRUSE; FIXED CONSTRUCTIONS; FORMS; HANDLING BUILDING MATERIALS ON THE SITE; PERFORMING OPERATIONS; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTINGBUILDINGS; SCAFFOLDING; SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS, SLAG, OR MIXTURESCONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER; SHUTTERING; TRANSPORTING; WORKING CEMENT, CLAY, OR STONE

The invention discloses a construction formwork and a construction method of an assembly type constructional column, and belongs to the technical field of constructional engineering.The construction formwork comprises a base and a formwork body arranged on the base, a mounting groove used for being in sliding fit with the formwork body is formed in the base, a movable plate is arranged on the formwork body in a penetrating mode, and a partition plate is fixedly connected to the movable plate; a driving rod is arranged on the base in a penetrating mode, a hand wheel is installed at the end, penetrating out of the base, of the driving rod, the end, penetrating into the template body, of the driving rod is fixedly sleeved with a first bevel gear, a driving screw is arranged on the template body in a penetrating mode, and the end, close to the first bevel gear, of the driving screw is fixedly sleeved with a second bevel gear. The first bevel gear is meshed with the second bevel gear, the driving screw penetrates