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A platform for research: civil engineering, architecture and urbanism
Adjustable base plate structure for pre-stressed anchor cable construction
The invention discloses an adjustable base plate structure for pre-stressed anchor cable construction, and belongs to the technical field of pre-stressed anchor cable construction, the adjustable base plate structure comprises a cross beam and an anchorage device, and further comprises a base detachably mounted on the cross beam, and the base comprises two side seats and a connecting seat; the connecting plate is arranged on the side seat, and an adjusting mechanism used for adjusting the angle of the connecting plate is arranged in the base; a U-shaped groove matched with the anchor cable is formed in the base plate seat; according to the scheme, each anchor cable is pulled into the U-shaped groove of the base plate seat, and the positions of the anchor cables are limited through the limiting mechanism, so that the anchor cables can be conveniently sleeved with the anchorage devices, the construction efficiency is greatly improved, and the construction period is shortened; the angle of the base plate seat and the angle of the anchorage device are synchronously adjusted through the adjusting mechanism, then the anchor cables penetrating through the connecting plate and the anchorage device are concentric with the angle of a hole in the side wall of a foundation pit, the situation that clamping pieces on the anchorage device are disengaged, loosened and the like can be greatly avoided, the anchor cables are evenly stressed, and the situation that prestress is lost or fails is reduced.
本发明公开了一种预应力锚索施工用可调垫板结构，属于预应力锚索施工技术领域，包括横梁和锚具，还包括：底座，可拆卸安装于横梁上，底座包括两个侧座和连座；连接板，设于侧座上，底座内部设有用于调整连接板角度的调整机构；垫板座，垫板座上开设有与锚索相适配的U型槽；本方案中将每个锚索拉动到垫板座的U型槽中，并通过限位机构对锚索的位置进行限制，即可方便的将锚具套到各个锚索上，极大提高了施工效率，缩短工期；通过调整机构来同步调整垫板座和锚具的角度，进而使得穿过连接板和锚具的锚索与基坑侧壁孔角度同心，可极大避免锚具上夹片发生崩脱以及松动等情况，使得多个锚索受力均匀，减少预应力损失或失效的情况。
Adjustable base plate structure for pre-stressed anchor cable construction
The invention discloses an adjustable base plate structure for pre-stressed anchor cable construction, and belongs to the technical field of pre-stressed anchor cable construction, the adjustable base plate structure comprises a cross beam and an anchorage device, and further comprises a base detachably mounted on the cross beam, and the base comprises two side seats and a connecting seat; the connecting plate is arranged on the side seat, and an adjusting mechanism used for adjusting the angle of the connecting plate is arranged in the base; a U-shaped groove matched with the anchor cable is formed in the base plate seat; according to the scheme, each anchor cable is pulled into the U-shaped groove of the base plate seat, and the positions of the anchor cables are limited through the limiting mechanism, so that the anchor cables can be conveniently sleeved with the anchorage devices, the construction efficiency is greatly improved, and the construction period is shortened; the angle of the base plate seat and the angle of the anchorage device are synchronously adjusted through the adjusting mechanism, then the anchor cables penetrating through the connecting plate and the anchorage device are concentric with the angle of a hole in the side wall of a foundation pit, the situation that clamping pieces on the anchorage device are disengaged, loosened and the like can be greatly avoided, the anchor cables are evenly stressed, and the situation that prestress is lost or fails is reduced.
本发明公开了一种预应力锚索施工用可调垫板结构，属于预应力锚索施工技术领域，包括横梁和锚具，还包括：底座，可拆卸安装于横梁上，底座包括两个侧座和连座；连接板，设于侧座上，底座内部设有用于调整连接板角度的调整机构；垫板座，垫板座上开设有与锚索相适配的U型槽；本方案中将每个锚索拉动到垫板座的U型槽中，并通过限位机构对锚索的位置进行限制，即可方便的将锚具套到各个锚索上，极大提高了施工效率，缩短工期；通过调整机构来同步调整垫板座和锚具的角度，进而使得穿过连接板和锚具的锚索与基坑侧壁孔角度同心，可极大避免锚具上夹片发生崩脱以及松动等情况，使得多个锚索受力均匀，减少预应力损失或失效的情况。
Adjustable base plate structure for pre-stressed anchor cable construction
一种预应力锚索施工用可调垫板结构
WANG KAIFA (author) / LIU LINSHENG (author) / WANG YONG (author) / WANG HAOMING (author) / CHEN GUANG (author) / YANG YITAO (author) / WANG KAI (author) / WANG HONGCHENG (author) / GUO FANGMING (author) / ZHANG YAN (author)
2024-09-24
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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