A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Formwork fixing device capable of adjustable cast-in-place concrete beams
The invention discloses a formwork fixing device capable of adjustable cast-in-place concrete beams. The formwork fixing device comprises a first movable unit and a second movable unit, wherein the first movable unit comprises fixed plates and movable plates, the movable plates are vertically inserted and connected into the fixed plates, end covers are welded to the tail ends of the fixed plates,partition plates are welded to the middle positions of the fixed plates, round holes are formed in the left sides and the right sides of the movable plates, sliding lead screws are installed on the round holes, one ends of the sliding lead screws penetrate through the end covers to be provided with ratchet wheels, the other ends of the sliding lead screws penetrate through the partition plates tobe provided with second bearings, long circular holes are formed in the two sides of the fixed plates, bolt holes perpendicular to the central axes of the round holes are formed below the round holesof the movable plates, long bolts are installed on the bolt holes, and the two ends of the long bolts penetrate through the long circular holes in the two sides of the fixed plates. Quick installationand quick disassembly can be achieved, beam formworks are accurately fixed, the adjustment is convenient, the use is flexible, the formwork fixing device is suitable for the beam formworks with various sizes, and is used cyclically, the overall stability of the formworks can be ensured, the construction progress is accelerated, and the engineering cost is reduced.
本发明公开了一种可调节现浇混凝土梁的模板固定装置，包括第一活动单元和第二活动单元，第一活动单元包括固定板和活动板，活动板垂直插接在固定板内，固定板末端焊接有端盖，固定板中间位置焊接有隔板，活动板左右两侧均设有圆孔，圆孔上安装有滑动丝杠，滑动丝杠一端穿过端盖安装有棘轮，滑动丝杠另一端穿过隔板安装有第二轴承，固定板两侧均设有长圆孔，活动板的圆孔下方设有与圆孔中心轴垂直的螺栓孔，螺栓孔上安装有长螺栓，长螺栓两端穿过固定板两侧的长圆孔；能够实现快速安装和拆卸，准确的固定梁模板，便于调整，使用灵活，适用于各种尺寸梁模板，循环使用，且能过保证模板整体的稳定性，加快了施工进度，降低了工程成本。
Formwork fixing device capable of adjustable cast-in-place concrete beams
The invention discloses a formwork fixing device capable of adjustable cast-in-place concrete beams. The formwork fixing device comprises a first movable unit and a second movable unit, wherein the first movable unit comprises fixed plates and movable plates, the movable plates are vertically inserted and connected into the fixed plates, end covers are welded to the tail ends of the fixed plates,partition plates are welded to the middle positions of the fixed plates, round holes are formed in the left sides and the right sides of the movable plates, sliding lead screws are installed on the round holes, one ends of the sliding lead screws penetrate through the end covers to be provided with ratchet wheels, the other ends of the sliding lead screws penetrate through the partition plates tobe provided with second bearings, long circular holes are formed in the two sides of the fixed plates, bolt holes perpendicular to the central axes of the round holes are formed below the round holesof the movable plates, long bolts are installed on the bolt holes, and the two ends of the long bolts penetrate through the long circular holes in the two sides of the fixed plates. Quick installationand quick disassembly can be achieved, beam formworks are accurately fixed, the adjustment is convenient, the use is flexible, the formwork fixing device is suitable for the beam formworks with various sizes, and is used cyclically, the overall stability of the formworks can be ensured, the construction progress is accelerated, and the engineering cost is reduced.
本发明公开了一种可调节现浇混凝土梁的模板固定装置，包括第一活动单元和第二活动单元，第一活动单元包括固定板和活动板，活动板垂直插接在固定板内，固定板末端焊接有端盖，固定板中间位置焊接有隔板，活动板左右两侧均设有圆孔，圆孔上安装有滑动丝杠，滑动丝杠一端穿过端盖安装有棘轮，滑动丝杠另一端穿过隔板安装有第二轴承，固定板两侧均设有长圆孔，活动板的圆孔下方设有与圆孔中心轴垂直的螺栓孔，螺栓孔上安装有长螺栓，长螺栓两端穿过固定板两侧的长圆孔；能够实现快速安装和拆卸，准确的固定梁模板，便于调整，使用灵活，适用于各种尺寸梁模板，循环使用，且能过保证模板整体的稳定性，加快了施工进度，降低了工程成本。
Formwork fixing device capable of adjustable cast-in-place concrete beams
一种可调节现浇混凝土梁的模板固定装置
ZHAO YUJIANG (author) / TIAN JINCHENG (author) / YANG JINLONG (author) / ZHANG XINGWANG (author)
2020-04-17
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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