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Stubble notch positioning workpiece and device
The stubble notch positioning workpiece comprises an annular reinforcing rod, a rotating sleeve, two threaded rods and a positioning rod, the annular reinforcing rod is arranged on a steel bar frame in the middle of a stubble, the rotating sleeve is rotationally connected to the inner side of the annular reinforcing rod, the two threaded rods are oppositely arranged in the rotating sleeve, and the positioning rod is arranged on the rotating sleeve. One ends of the two threaded rods are slidably connected into the rotating sleeve in the length direction of the rotating sleeve, the other ends of the two threaded rods are in threaded connection to the annular reinforcing rod, threads of the two threaded rods are oppositely arranged, and the ends, away from the rotating sleeve, of the threaded rods are sleeved with the positioning rods. According to the invention, the retention of the combed joint size can be unified up and down, the difference is avoided, the masonry quality of the whole wall body is improved, and good conditions are provided for later constructional column pouring.
本发明提供的一种马牙槎槽口定位工件及装置，包括环状加固杆、转动套、两螺纹杆以及定位杆，所述环状加固杆设置在马牙槎中间的钢筋架上，所述转动套转动连接在所述环状加固杆内侧，两所述螺纹杆相对设置在转动套内，两所述螺纹杆的一端均沿所述转动套的长度方向滑动连接在所述转动套内，两所述螺纹杆的另一端均螺纹连接在所述环状加固杆上，且两所述螺纹杆的螺纹为相反设置，所述定位杆套设在所述螺纹杆远离所述转动套的一端。本发明可以使马牙槎尺寸的留置可以做到上下统一，避免差异，提高整面墙体的砌筑质量，对后期构造柱浇筑提供良好的条件。
Stubble notch positioning workpiece and device
The stubble notch positioning workpiece comprises an annular reinforcing rod, a rotating sleeve, two threaded rods and a positioning rod, the annular reinforcing rod is arranged on a steel bar frame in the middle of a stubble, the rotating sleeve is rotationally connected to the inner side of the annular reinforcing rod, the two threaded rods are oppositely arranged in the rotating sleeve, and the positioning rod is arranged on the rotating sleeve. One ends of the two threaded rods are slidably connected into the rotating sleeve in the length direction of the rotating sleeve, the other ends of the two threaded rods are in threaded connection to the annular reinforcing rod, threads of the two threaded rods are oppositely arranged, and the ends, away from the rotating sleeve, of the threaded rods are sleeved with the positioning rods. According to the invention, the retention of the combed joint size can be unified up and down, the difference is avoided, the masonry quality of the whole wall body is improved, and good conditions are provided for later constructional column pouring.
本发明提供的一种马牙槎槽口定位工件及装置，包括环状加固杆、转动套、两螺纹杆以及定位杆，所述环状加固杆设置在马牙槎中间的钢筋架上，所述转动套转动连接在所述环状加固杆内侧，两所述螺纹杆相对设置在转动套内，两所述螺纹杆的一端均沿所述转动套的长度方向滑动连接在所述转动套内，两所述螺纹杆的另一端均螺纹连接在所述环状加固杆上，且两所述螺纹杆的螺纹为相反设置，所述定位杆套设在所述螺纹杆远离所述转动套的一端。本发明可以使马牙槎尺寸的留置可以做到上下统一，避免差异，提高整面墙体的砌筑质量，对后期构造柱浇筑提供良好的条件。
Stubble notch positioning workpiece and device
一种马牙槎槽口定位工件及装置
LI XIAO (author) / ZHENG DAYONG (author) / LIU MING (author) / XIAO GUOSHUANG (author)
2023-06-23
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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