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Pulling and pressing combined existing anchor cable compensation tensioning equipment
The invention relates to the technical field of anchor cable compensation tensioning, and discloses tension and compression combined existing anchor cable compensation tensioning equipment which comprises a sleeve, a plurality of clamping heads are arranged on the sleeve, the clamping heads clamp the periphery of an anchorage device after the clamping heads are folded oppositely, and the clamping heads break away from clamping the anchorage device after the clamping heads are separated and expanded; a plurality of extrusion heads are arranged on the cylinder sleeve, extrusion surfaces are arranged on the extrusion heads, and the extrusion surfaces are obliquely arranged downwards; the clamping hydraulic shaft drives the multiple clamping heads to be oppositely folded, clamped on the periphery of the anchorage device and fixed relative to the anchorage device, the extrusion hydraulic shaft drives the extrusion heads to transversely extrude the anchorage device, and the lifting hydraulic shaft drives the sleeve to longitudinally move upwards. The extrusion hydraulic shaft drives the extrusion head to transversely extrude towards the peripheral connecting position, the extrusion face synchronously extrudes the anchorage device to be longitudinally lifted relative to the base plate, compensation tensioning of the existing anchor cable is achieved, and operation is easy, convenient and fast.
本发明涉及锚索补偿张拉的技术领域，公开了拉压结合的既有锚索补偿张拉设备，包括筒套，筒套上设有多个夹持头，当多个夹持头相向收拢后，多个夹持头夹持在锚具的外周，当多个夹持头相离扩张后，多个夹持头脱离对锚具的夹持；筒套上设有多个挤压头，挤压头上具有挤压面，挤压面朝下倾斜布置；夹持液压轴驱动多个夹持头相向收拢，夹持在锚具的外周，与锚具相对固定，挤压液压轴驱动挤压头朝向锚具横向挤压，提拉液压轴驱动筒套朝上纵向移动，多个夹持头夹持锚具相对于垫板纵向提拉的过程中，挤压液压轴驱动挤压头朝向外周连接位横向挤压，挤压面同步挤压锚具相对于垫板纵向提拉，实现对既有锚索的补偿张拉，操作简单、方便以及快捷。
Pulling and pressing combined existing anchor cable compensation tensioning equipment
The invention relates to the technical field of anchor cable compensation tensioning, and discloses tension and compression combined existing anchor cable compensation tensioning equipment which comprises a sleeve, a plurality of clamping heads are arranged on the sleeve, the clamping heads clamp the periphery of an anchorage device after the clamping heads are folded oppositely, and the clamping heads break away from clamping the anchorage device after the clamping heads are separated and expanded; a plurality of extrusion heads are arranged on the cylinder sleeve, extrusion surfaces are arranged on the extrusion heads, and the extrusion surfaces are obliquely arranged downwards; the clamping hydraulic shaft drives the multiple clamping heads to be oppositely folded, clamped on the periphery of the anchorage device and fixed relative to the anchorage device, the extrusion hydraulic shaft drives the extrusion heads to transversely extrude the anchorage device, and the lifting hydraulic shaft drives the sleeve to longitudinally move upwards. The extrusion hydraulic shaft drives the extrusion head to transversely extrude towards the peripheral connecting position, the extrusion face synchronously extrudes the anchorage device to be longitudinally lifted relative to the base plate, compensation tensioning of the existing anchor cable is achieved, and operation is easy, convenient and fast.
本发明涉及锚索补偿张拉的技术领域，公开了拉压结合的既有锚索补偿张拉设备，包括筒套，筒套上设有多个夹持头，当多个夹持头相向收拢后，多个夹持头夹持在锚具的外周，当多个夹持头相离扩张后，多个夹持头脱离对锚具的夹持；筒套上设有多个挤压头，挤压头上具有挤压面，挤压面朝下倾斜布置；夹持液压轴驱动多个夹持头相向收拢，夹持在锚具的外周，与锚具相对固定，挤压液压轴驱动挤压头朝向锚具横向挤压，提拉液压轴驱动筒套朝上纵向移动，多个夹持头夹持锚具相对于垫板纵向提拉的过程中，挤压液压轴驱动挤压头朝向外周连接位横向挤压，挤压面同步挤压锚具相对于垫板纵向提拉，实现对既有锚索的补偿张拉，操作简单、方便以及快捷。
Pulling and pressing combined existing anchor cable compensation tensioning equipment
拉压结合的既有锚索补偿张拉设备
LIU BAOKUI (author) / XIA ZHIXIONG (author) / YANG SHIYUAN (author) / HU HUAI (author)
2024-09-17
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
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