A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Temporary support prepressing device
The invention provides a temporary support pre-pressing device which comprises a temporary support body, a vertical frame is arranged at the top of the periphery of the temporary support body, vertical plates are fixed to the two sides of the vertical frame, limiting mechanisms are arranged on the two sides, perpendicular to the vertical plates, of the vertical frame, two pressing cylinders are symmetrically arranged between the two vertical plates, and the pressing cylinders make extrusion contact with the surface of the top of the temporary support body. The positions, initially meshed with the two-way toothed plates, of the half gears of the pressing cylinders are opposite, so that the two pressing cylinders move in opposite directions and synchronously move towards the two sides of the top surface of the temporary support, and the half gears on the surfaces of the sliding plates and the two-way toothed plates are spaced by a certain distance, so that the two-way toothed plates do not collide or interfere with each other during movement. The structure is small in occupied space and suitable for any scene, pre-pressing on the top of the temporary support is more uniform compared with manual operation, stress on the surface of the top of the temporary support is kept uniform while pre-pressing is conducted, and therefore the flatness of the temporary support is kept.
本发明提供一种临时支座预压装置，包括临时支座体，所述临时支座体外围顶部设有竖架，且竖架两侧固定有竖板，所述竖架垂直于竖板的两侧现有限位机构，两个所述竖板之间对称设有两个压筒，且压筒与临时支座体顶部表面挤压接触，通过压筒的半齿轮初始啮合双向齿板的位置相反，使得两个压筒移动方向相反，同步向临时支座顶部表面两侧移动，通过滑板表面上的半齿轮和双向齿板间隔一定距离，使得两组双向齿板的移动不会发生碰撞，互不干扰，相对于现有技术，结构占据空间较小，适用于任何场景，并且对临时支座顶部的预压相对于人为操作更加均匀，在预压的同时保持临时支座顶部表面的受力均匀，从而保持其平整性。
Temporary support prepressing device
The invention provides a temporary support pre-pressing device which comprises a temporary support body, a vertical frame is arranged at the top of the periphery of the temporary support body, vertical plates are fixed to the two sides of the vertical frame, limiting mechanisms are arranged on the two sides, perpendicular to the vertical plates, of the vertical frame, two pressing cylinders are symmetrically arranged between the two vertical plates, and the pressing cylinders make extrusion contact with the surface of the top of the temporary support body. The positions, initially meshed with the two-way toothed plates, of the half gears of the pressing cylinders are opposite, so that the two pressing cylinders move in opposite directions and synchronously move towards the two sides of the top surface of the temporary support, and the half gears on the surfaces of the sliding plates and the two-way toothed plates are spaced by a certain distance, so that the two-way toothed plates do not collide or interfere with each other during movement. The structure is small in occupied space and suitable for any scene, pre-pressing on the top of the temporary support is more uniform compared with manual operation, stress on the surface of the top of the temporary support is kept uniform while pre-pressing is conducted, and therefore the flatness of the temporary support is kept.
本发明提供一种临时支座预压装置，包括临时支座体，所述临时支座体外围顶部设有竖架，且竖架两侧固定有竖板，所述竖架垂直于竖板的两侧现有限位机构，两个所述竖板之间对称设有两个压筒，且压筒与临时支座体顶部表面挤压接触，通过压筒的半齿轮初始啮合双向齿板的位置相反，使得两个压筒移动方向相反，同步向临时支座顶部表面两侧移动，通过滑板表面上的半齿轮和双向齿板间隔一定距离，使得两组双向齿板的移动不会发生碰撞，互不干扰，相对于现有技术，结构占据空间较小，适用于任何场景，并且对临时支座顶部的预压相对于人为操作更加均匀，在预压的同时保持临时支座顶部表面的受力均匀，从而保持其平整性。
Temporary support prepressing device
一种临时支座预压装置
LUO HUASONG (author) / SHANG CAIXIA (author) / LIU ZHONGGANG (author) / YIN AIGUO (author) / PAN LIANGCAI (author) / LIU FUYU (author)
2023-03-03
Patent
Electronic Resource
Chinese
IPC:
E01D
BRIDGES
,
Brücken
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