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A platform for research: civil engineering, architecture and urbanism
High-altitude construction safety protection device
The invention relates to the technical field of construction auxiliary equipment, and discloses a high-altitude construction safety protection device which comprises two rotating rings arranged in a rotating mode, a safety rope penetrates through the two rotating rings in an extruding mode, protruding blocks are arranged on the rotating rings in a rotating mode through shaft bodies, and the outer side faces, located on the downstream portions of the shaft bodies, of the protruding blocks are arc-shaped and protrude out of the rotating rings. A limiting piece is elastically arranged in the rotating ring in a sliding mode, and an inserting plate which is elastically matched with the end of the limiting piece in an abutting mode is connected to the rotating ring in a sliding and inserting mode. According to the safety rope locking device, the protruding block can be locked to decelerate and lock the safety rope when the hanging basket falls, and the protruding block can be unlocked to prevent the safety rope from being extruded by the protruding block to be decelerated and locked when the hanging basket does not fall and operates stably, so that the extrusion force borne by the safety rope is kept at a small value; the damage speed of the safety rope is greatly reduced.
本发明涉及施工辅助设备技术领域，且公开了一种高空施工安全保护装置，包括转动设置的两个转环，两个所述转环之间挤压穿过安全绳，所述转环上通过轴体转动设置有凸块，所述凸块位于轴体下游的外侧面呈弧形并凸出于转环的外部，所述转环的环内弹性滑动设置有限位件，所述转环上滑动插接有与限位件的端部弹性抵接配合的插板。本发明不但能够在吊篮发生坠落时锁定凸块以使凸块对安全绳进行减速和锁止，而且能够在吊篮没有发生坠落平稳运行时解锁凸块以使安全绳不会被凸块挤压而减速和锁止，使安全绳受到的挤压力保持在较小值，以大大降低安全绳的受损速度。
High-altitude construction safety protection device
The invention relates to the technical field of construction auxiliary equipment, and discloses a high-altitude construction safety protection device which comprises two rotating rings arranged in a rotating mode, a safety rope penetrates through the two rotating rings in an extruding mode, protruding blocks are arranged on the rotating rings in a rotating mode through shaft bodies, and the outer side faces, located on the downstream portions of the shaft bodies, of the protruding blocks are arc-shaped and protrude out of the rotating rings. A limiting piece is elastically arranged in the rotating ring in a sliding mode, and an inserting plate which is elastically matched with the end of the limiting piece in an abutting mode is connected to the rotating ring in a sliding and inserting mode. According to the safety rope locking device, the protruding block can be locked to decelerate and lock the safety rope when the hanging basket falls, and the protruding block can be unlocked to prevent the safety rope from being extruded by the protruding block to be decelerated and locked when the hanging basket does not fall and operates stably, so that the extrusion force borne by the safety rope is kept at a small value; the damage speed of the safety rope is greatly reduced.
本发明涉及施工辅助设备技术领域，且公开了一种高空施工安全保护装置，包括转动设置的两个转环，两个所述转环之间挤压穿过安全绳，所述转环上通过轴体转动设置有凸块，所述凸块位于轴体下游的外侧面呈弧形并凸出于转环的外部，所述转环的环内弹性滑动设置有限位件，所述转环上滑动插接有与限位件的端部弹性抵接配合的插板。本发明不但能够在吊篮发生坠落时锁定凸块以使凸块对安全绳进行减速和锁止，而且能够在吊篮没有发生坠落平稳运行时解锁凸块以使安全绳不会被凸块挤压而减速和锁止，使安全绳受到的挤压力保持在较小值，以大大降低安全绳的受损速度。
High-altitude construction safety protection device
一种高空施工安全保护装置
CHEN HONGXIA (author) / ZHOU YUE (author)
2023-09-15
Patent
Electronic Resource
Chinese
IPC:
E04G
SCAFFOLDING
,
Baugerüste
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