A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Rod piece self-locking system
The invention relates to a self-locking system which comprises a locking rod piece and a self-locking base used for allowing the locking rod piece to be inserted and locked, the locking rod piece comprises a hollow rod body with the bottom open, the inner wall of the rod body is provided with a spring locking piece stretching and retracting in the transverse direction, and the side face of the rod body is provided with a clamping groove used for allowing the spring locking piece to be clamped; a drag hook used for hooking the spring locking plate from the upper portion to prevent the spring locking plate from extending out of the clamping groove is installed on the inner wall of the rod body, and the drag hook can rotate in the vertical direction. The self-locking base comprises a base main body and a handrail slot which is formed in the base main body and is matched with the locking rod piece in shape; a control mechanism capable of controlling the locking state of the locking mechanism is arranged on the bottom face of the handrail inserting groove, the control mechanism comprises a bottom plate capable of moving up and down, and a long self-locking column and a short unlocking column are arranged on the bottom plate. The locking rod piece can be pressed downwards into the self-locking base to complete locking, meanwhile, the locking rod piece can be further pressed downwards to achieve unlocking, and disassembly and assembly are convenient.
本发明涉及一种自锁系统，包括：锁定杆件和用于供锁定杆件插入并锁定的自锁底座，锁定杆件包括一内部中空且底部开口的杆体，杆体内壁设有一沿横向伸缩的弹簧锁片，杆体的侧面开设有供弹簧锁片卡设的卡槽；杆体内壁上安装有一用于从上方钩住弹簧锁片以阻止弹簧锁片伸出卡槽的拉钩，拉钩可沿竖直方向转动；自锁底座包括一底座主体和开设于底座主体、形状与锁定杆件相适配的栏杆插槽；栏杆插槽的底面设有可控制锁定机构锁定状态的控制机构，控制机构包括一可上下活动的底板，底板上设有长度较长且的自锁柱和长度较短的解锁柱。本发明能够将锁定杆件向下压入自锁底座以完成锁定，同时可进一步向下按压锁定杆件以解锁，拆装方便。
Rod piece self-locking system
The invention relates to a self-locking system which comprises a locking rod piece and a self-locking base used for allowing the locking rod piece to be inserted and locked, the locking rod piece comprises a hollow rod body with the bottom open, the inner wall of the rod body is provided with a spring locking piece stretching and retracting in the transverse direction, and the side face of the rod body is provided with a clamping groove used for allowing the spring locking piece to be clamped; a drag hook used for hooking the spring locking plate from the upper portion to prevent the spring locking plate from extending out of the clamping groove is installed on the inner wall of the rod body, and the drag hook can rotate in the vertical direction. The self-locking base comprises a base main body and a handrail slot which is formed in the base main body and is matched with the locking rod piece in shape; a control mechanism capable of controlling the locking state of the locking mechanism is arranged on the bottom face of the handrail inserting groove, the control mechanism comprises a bottom plate capable of moving up and down, and a long self-locking column and a short unlocking column are arranged on the bottom plate. The locking rod piece can be pressed downwards into the self-locking base to complete locking, meanwhile, the locking rod piece can be further pressed downwards to achieve unlocking, and disassembly and assembly are convenient.
本发明涉及一种自锁系统，包括：锁定杆件和用于供锁定杆件插入并锁定的自锁底座，锁定杆件包括一内部中空且底部开口的杆体，杆体内壁设有一沿横向伸缩的弹簧锁片，杆体的侧面开设有供弹簧锁片卡设的卡槽；杆体内壁上安装有一用于从上方钩住弹簧锁片以阻止弹簧锁片伸出卡槽的拉钩，拉钩可沿竖直方向转动；自锁底座包括一底座主体和开设于底座主体、形状与锁定杆件相适配的栏杆插槽；栏杆插槽的底面设有可控制锁定机构锁定状态的控制机构，控制机构包括一可上下活动的底板，底板上设有长度较长且的自锁柱和长度较短的解锁柱。本发明能够将锁定杆件向下压入自锁底座以完成锁定，同时可进一步向下按压锁定杆件以解锁，拆装方便。
Rod piece self-locking system
杆件自锁系统
WANG XIAOXUAN (author) / OUYANG NIANWEN (author) / GU ZHONG (author) / XIN YONG (author) / CHEN HAO (author) / CHEN DONG (author)
2024-10-11
Patent
Electronic Resource
Chinese
IPC:
E01F
ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
,
Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.