A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Variable-size full-automatic concrete preformed hole device and preformed hole manufacturing method
The invention relates to the technical field of concrete preformed holes, in particular to a variable-size full-automatic concrete preformed hole device and a preformed hole manufacturing method. The three-dimensional movement device drives the center rod to move in a three-dimensional mode, the first nut and the second nut are in threaded connection with the center rod, and the thread rotating directions are opposite. The first motor rotating disc and the second motor rotating disc are installed on the center rod, the first sheet-shaped scale strip and the second sheet-shaped scale strip are hinged to the first nut and the second nut respectively, and the first sheet-shaped scale strip and the second sheet-shaped scale strip are connected through the spring. The roll wrapper moving device drives the roll wrapper to move, and the first motor turntable and the second motor turntable drive the roll wrapper to be wound on the controller; the controller is fixedly connected to the first sheet-shaped scale strip, the second sheet-shaped scale strip or the spring. Full-automatic control is achieved, taking out is easy, no impurities are left in holes, and the hole diameter size and the bonding strength when secondary pouring is needed can be guaranteed; and meanwhile, the size can be changed, and the manufacturing requirements of concrete preformed holes of different shapes and sizes are met.
本发明涉及混凝土预留孔技术领域，具体为可变尺寸的全自动混凝土预留孔器及预留孔制作方法。三维运动装置带动中心杆三维移动，第一螺母、第二螺母与中心杆螺纹连接，且螺纹旋向相反；第一电机转盘、第二电机转盘安装在中心杆上，第一片状刻度条、第二片状刻度条分别铰接在第一螺母、第二螺母上，第一、二片状刻度条间通过弹簧连接；卷皮移动装置带动卷皮移动，第一电机转盘、第二电机转盘带动卷皮缠绕在控制器上；所述控制器固接在第一片状刻度条、第二片状刻度条或弹簧上。全自动控制、易于取出、孔内无遗留杂物、能保证孔径尺寸及如需二次浇灌时的粘结强度；同时又能够改变尺寸，满足不同形状与尺寸的混凝土预留孔的制作需求。
Variable-size full-automatic concrete preformed hole device and preformed hole manufacturing method
The invention relates to the technical field of concrete preformed holes, in particular to a variable-size full-automatic concrete preformed hole device and a preformed hole manufacturing method. The three-dimensional movement device drives the center rod to move in a three-dimensional mode, the first nut and the second nut are in threaded connection with the center rod, and the thread rotating directions are opposite. The first motor rotating disc and the second motor rotating disc are installed on the center rod, the first sheet-shaped scale strip and the second sheet-shaped scale strip are hinged to the first nut and the second nut respectively, and the first sheet-shaped scale strip and the second sheet-shaped scale strip are connected through the spring. The roll wrapper moving device drives the roll wrapper to move, and the first motor turntable and the second motor turntable drive the roll wrapper to be wound on the controller; the controller is fixedly connected to the first sheet-shaped scale strip, the second sheet-shaped scale strip or the spring. Full-automatic control is achieved, taking out is easy, no impurities are left in holes, and the hole diameter size and the bonding strength when secondary pouring is needed can be guaranteed; and meanwhile, the size can be changed, and the manufacturing requirements of concrete preformed holes of different shapes and sizes are met.
本发明涉及混凝土预留孔技术领域，具体为可变尺寸的全自动混凝土预留孔器及预留孔制作方法。三维运动装置带动中心杆三维移动，第一螺母、第二螺母与中心杆螺纹连接，且螺纹旋向相反；第一电机转盘、第二电机转盘安装在中心杆上，第一片状刻度条、第二片状刻度条分别铰接在第一螺母、第二螺母上，第一、二片状刻度条间通过弹簧连接；卷皮移动装置带动卷皮移动，第一电机转盘、第二电机转盘带动卷皮缠绕在控制器上；所述控制器固接在第一片状刻度条、第二片状刻度条或弹簧上。全自动控制、易于取出、孔内无遗留杂物、能保证孔径尺寸及如需二次浇灌时的粘结强度；同时又能够改变尺寸，满足不同形状与尺寸的混凝土预留孔的制作需求。
Variable-size full-automatic concrete preformed hole device and preformed hole manufacturing method
可变尺寸的全自动混凝土预留孔器及预留孔制作方法
LIU CHANG (author) / WANG YANJIE (author) / GAO SONGZHAO (author) / CHEN CAN (author) / ZHAO WEIYI (author)
2024-08-23
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Size-variable concrete preformed hole device and hole forming method
| European Patent Office | 2024