A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electric screwing device for steel bar splicing sleeve
The invention discloses an electric screwing device for a steel bar splicing sleeve. The sleeve aims to provide a steel bar splicing tool capable of realizing connection of a steel bar mesh cage. Thedevice comprises a motor, a gear reducer and a rotary chuck; the gear reducer (2) is composed of a driving gear (2-1) and two idle wheels (2-2) which are installed in a gear box, and positioning roundholes (2-6) with notches (2-5) are formed in the gear box; the rotary chuck (1) is composed of an open gear (1-2) with wedge-shaped grooves (1-4) and rollers (1-3) located in the wedge-shaped grooves(1-4) and installed on a retainer, wherein the retainer is composed of C-shaped plates (1-1) fixed to the two end faces of the open gear (1-2), and mandrels of the rollers (1-3) stretch into corresponding guide grooves (1-5); the rotary chuck (1) is positioned in the two positioning circular holes (2-6) through the outer cylindrical surface of the retainer, and the open gear (1-2) meshes with thetwo idle wheels (2-2); and the motor (7) is connected with the driving gear (2-1).
本发明公开了一种钢筋续接套筒电动旋拧装置，旨在提供一种可实现钢筋网笼连接的钢筋续接工具。它包括电机、齿轮减速器和旋转夹头，齿轮减速器（2）由安装于齿轮箱中的主动齿轮（2‑1）、两个惰轮（2‑2）构成，齿轮箱上开设带有豁口（2‑5）的定位圆孔（2‑6）；旋转夹头（1）由带有楔形槽（1‑4）的开口齿轮（1‑2）、位于楔形槽（1‑4）内并安装在保持架上滚柱（1‑3）构成，保持架由固定在开口齿轮（1‑2）两端面的C形板（1‑1）构成，滚柱（1‑3）的芯轴分别伸入对应的导向槽（1‑5）中；旋转夹头（1）通过保持架的外圆柱面定位于两定位圆孔（2‑6）中，开口齿轮（1‑2）与两惰轮（2‑2）啮合；电机（7）与主动齿轮（2‑1）连接。
Electric screwing device for steel bar splicing sleeve
The invention discloses an electric screwing device for a steel bar splicing sleeve. The sleeve aims to provide a steel bar splicing tool capable of realizing connection of a steel bar mesh cage. Thedevice comprises a motor, a gear reducer and a rotary chuck; the gear reducer (2) is composed of a driving gear (2-1) and two idle wheels (2-2) which are installed in a gear box, and positioning roundholes (2-6) with notches (2-5) are formed in the gear box; the rotary chuck (1) is composed of an open gear (1-2) with wedge-shaped grooves (1-4) and rollers (1-3) located in the wedge-shaped grooves(1-4) and installed on a retainer, wherein the retainer is composed of C-shaped plates (1-1) fixed to the two end faces of the open gear (1-2), and mandrels of the rollers (1-3) stretch into corresponding guide grooves (1-5); the rotary chuck (1) is positioned in the two positioning circular holes (2-6) through the outer cylindrical surface of the retainer, and the open gear (1-2) meshes with thetwo idle wheels (2-2); and the motor (7) is connected with the driving gear (2-1).
本发明公开了一种钢筋续接套筒电动旋拧装置，旨在提供一种可实现钢筋网笼连接的钢筋续接工具。它包括电机、齿轮减速器和旋转夹头，齿轮减速器（2）由安装于齿轮箱中的主动齿轮（2‑1）、两个惰轮（2‑2）构成，齿轮箱上开设带有豁口（2‑5）的定位圆孔（2‑6）；旋转夹头（1）由带有楔形槽（1‑4）的开口齿轮（1‑2）、位于楔形槽（1‑4）内并安装在保持架上滚柱（1‑3）构成，保持架由固定在开口齿轮（1‑2）两端面的C形板（1‑1）构成，滚柱（1‑3）的芯轴分别伸入对应的导向槽（1‑5）中；旋转夹头（1）通过保持架的外圆柱面定位于两定位圆孔（2‑6）中，开口齿轮（1‑2）与两惰轮（2‑2）啮合；电机（7）与主动齿轮（2‑1）连接。
Electric screwing device for steel bar splicing sleeve
钢筋续接套筒电动旋拧装置
YANG XINGLONG (author) / HAN MINHUI (author) / HAN ZHIRONG (author) / NI WEN (author) / QIN YINGXIA (author) / XIA WUSI (author) / SHI XINKUAN (author) / YANG ZAIHUA (author) / JI DONGSHENG (author) / YANG ZHENGLUN (author)
2020-09-18
Patent
Electronic Resource
Chinese