Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Prestress intelligent tensioning equipment
The invention relates to prestress intelligent tensioning equipment which comprises an equipment body and a pipe protection device, the pipe protection device comprises a fixed ring, a connecting sleeve, a conical locking sleeve, a movable sleeve and a soft steel wire connecting rope, and the fixed ring is arranged around the end of the equipment body; the connecting sleeve is sleeved with a pipeline, close to the pipe head end of the equipment body, of the oil way; the conical locking sleeve is fixedly connected with the connecting sleeve close to the pipe head end and arranged around the pipeline, the conical head end of the conical locking sleeve faces the pipe head end, and external threads are arranged on the outer surface of the conical locking sleeve. The movable sleeve is provided with a through containing cavity, internal threads are arranged in the containing cavity, and the movable sleeve is connected with a pipeline in a sleeved mode and connected with the conical locking sleeve in a threaded mode. Two ends of the soft steel wire connecting rope are connected with the fixing ring and the connecting sleeve. According to the pipe protection device, the situation that the joint of the oil way and the equipment body is loosened or disengaged can be avoided, meanwhile, the situation that the pipe head of the oil way is broken can also be avoided, and the stability of internal oil pressure when the oil inlet oil way and the oil return oil way work is enhanced.
本申请涉及一种预应力智能张拉设备，包括设备本体和管保护装置，所述管保护装置包括固定环、连接套、锥形锁紧套、活动套和软钢丝连接绳，固定环围绕设备本体的端头设置；连接套与油路的靠近设备本体的管头端的管道套接；锥形锁紧套与连接套靠近管头端固接、且围绕管道设置，其锥头端朝向管头端，锥形锁紧套设置的外表面有外螺纹；活动套具有一个贯通的容腔，容腔内部是设置有内螺纹，活动套与管道套接、且与锥形锁紧套螺纹连接；软钢丝连接绳的两端与固定环和连接套连接。本发明中的管保护装置能够避免油路和设备本体接头处松动或脱落情况的发生，同时也能避免油路管头折断的情况发生，增强了进油油路和回油油路工作时内部油压的稳定性。
Prestress intelligent tensioning equipment
The invention relates to prestress intelligent tensioning equipment which comprises an equipment body and a pipe protection device, the pipe protection device comprises a fixed ring, a connecting sleeve, a conical locking sleeve, a movable sleeve and a soft steel wire connecting rope, and the fixed ring is arranged around the end of the equipment body; the connecting sleeve is sleeved with a pipeline, close to the pipe head end of the equipment body, of the oil way; the conical locking sleeve is fixedly connected with the connecting sleeve close to the pipe head end and arranged around the pipeline, the conical head end of the conical locking sleeve faces the pipe head end, and external threads are arranged on the outer surface of the conical locking sleeve. The movable sleeve is provided with a through containing cavity, internal threads are arranged in the containing cavity, and the movable sleeve is connected with a pipeline in a sleeved mode and connected with the conical locking sleeve in a threaded mode. Two ends of the soft steel wire connecting rope are connected with the fixing ring and the connecting sleeve. According to the pipe protection device, the situation that the joint of the oil way and the equipment body is loosened or disengaged can be avoided, meanwhile, the situation that the pipe head of the oil way is broken can also be avoided, and the stability of internal oil pressure when the oil inlet oil way and the oil return oil way work is enhanced.
本申请涉及一种预应力智能张拉设备，包括设备本体和管保护装置，所述管保护装置包括固定环、连接套、锥形锁紧套、活动套和软钢丝连接绳，固定环围绕设备本体的端头设置；连接套与油路的靠近设备本体的管头端的管道套接；锥形锁紧套与连接套靠近管头端固接、且围绕管道设置，其锥头端朝向管头端，锥形锁紧套设置的外表面有外螺纹；活动套具有一个贯通的容腔，容腔内部是设置有内螺纹，活动套与管道套接、且与锥形锁紧套螺纹连接；软钢丝连接绳的两端与固定环和连接套连接。本发明中的管保护装置能够避免油路和设备本体接头处松动或脱落情况的发生，同时也能避免油路管头折断的情况发生，增强了进油油路和回油油路工作时内部油压的稳定性。
Prestress intelligent tensioning equipment
一种预应力智能张拉设备
LI HAIXIE (Autor:in) / LIU YULIN (Autor:in) / GAO RUI (Autor:in) / YU TAO (Autor:in) / DENG RUOFENG (Autor:in) / GAO CHUNYUAN (Autor:in) / ZHANG XIAOLONG (Autor:in) / MEI YU (Autor:in) / LI HAIMING (Autor:in) / DONG HAIYANG (Autor:in)
09.01.2024
Patent
Elektronische Ressource
Chinesisch
IPC:
E04G
SCAFFOLDING
,
Baugerüste
Prestress intelligent tensioning equipment and method
| Europäisches Patentamt | 2023