Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Embedded breakage-proof safety device
The invention provides an embedded breakage-proof safety device, and belongs to the technical field of nuclear security. Comprising a pit, a ground plug and a self-locking assembly, the self-locking assembly is arranged between the ground plug and the pit, the gravity of the ground plug is converted into self-locking force of the self-locking assembly, and self-locking is conducted through the gravity of the ground plug. The inserting unit is provided with a downward protruding part which is inserted into the containing cavity, and the locking rod is rotationally connected with the side wall of the containing cavity through a rotating shaft. The elastic piece is horizontally arranged, one end of the elastic piece is connected with the side wall of the containing cavity, the other end of the elastic piece is connected with the locking rod, the locking rod abuts against the interior of a limiting hole in the outer side of the protruding part through the elastic piece, and the inserting unit and the bearing unit are locked into a whole through the locking rod. Due to the arrangement of the self-locking assembly, when the ground plug is separated from the pit, the gravity of the ground plug and the locking force of the self-locking unit need to be overcome, and the technical problem that in the prior art, no anti-drawing assembly exists between the ground plug and the pit, and the ground plug and the pit are simply nested together only through the gravity is solved.
本发明提供了一种嵌入式防破坏安全装置，属于核安保技术领域。包括地坑、地塞和自锁组件，本发明将自锁组件设置在地塞和地坑之间，将地塞的自身重力转变成自锁组件的自锁力，利用自身重力进行自锁。插接单元具有向下的凸起部插接在容纳腔内，锁止杆与容纳腔的侧壁通过转轴转动连接；弹性件水平设置，弹性件的一端与容纳腔的侧壁连接，弹性件的另一端与锁止杆连接，弹性件将锁止杆抵接到凸起部的外侧的限位孔内，利用锁止杆将插接单元与承托单元锁止成一体。由于自锁组件的设置，地塞与地坑脱离时，不仅需要克服地塞的重力和还需克服自锁单元的锁止力，解决现有技术中地塞与地坑之间没有抗拉拔组件，仅仅依靠重力简单的嵌套在一起的技术问题。
Embedded breakage-proof safety device
The invention provides an embedded breakage-proof safety device, and belongs to the technical field of nuclear security. Comprising a pit, a ground plug and a self-locking assembly, the self-locking assembly is arranged between the ground plug and the pit, the gravity of the ground plug is converted into self-locking force of the self-locking assembly, and self-locking is conducted through the gravity of the ground plug. The inserting unit is provided with a downward protruding part which is inserted into the containing cavity, and the locking rod is rotationally connected with the side wall of the containing cavity through a rotating shaft. The elastic piece is horizontally arranged, one end of the elastic piece is connected with the side wall of the containing cavity, the other end of the elastic piece is connected with the locking rod, the locking rod abuts against the interior of a limiting hole in the outer side of the protruding part through the elastic piece, and the inserting unit and the bearing unit are locked into a whole through the locking rod. Due to the arrangement of the self-locking assembly, when the ground plug is separated from the pit, the gravity of the ground plug and the locking force of the self-locking unit need to be overcome, and the technical problem that in the prior art, no anti-drawing assembly exists between the ground plug and the pit, and the ground plug and the pit are simply nested together only through the gravity is solved.
本发明提供了一种嵌入式防破坏安全装置，属于核安保技术领域。包括地坑、地塞和自锁组件，本发明将自锁组件设置在地塞和地坑之间，将地塞的自身重力转变成自锁组件的自锁力，利用自身重力进行自锁。插接单元具有向下的凸起部插接在容纳腔内，锁止杆与容纳腔的侧壁通过转轴转动连接；弹性件水平设置，弹性件的一端与容纳腔的侧壁连接，弹性件的另一端与锁止杆连接，弹性件将锁止杆抵接到凸起部的外侧的限位孔内，利用锁止杆将插接单元与承托单元锁止成一体。由于自锁组件的设置，地塞与地坑脱离时，不仅需要克服地塞的重力和还需克服自锁单元的锁止力，解决现有技术中地塞与地坑之间没有抗拉拔组件，仅仅依靠重力简单的嵌套在一起的技术问题。
Embedded breakage-proof safety device
一种嵌入式防破坏安全装置
MA LIANG (Autor:in) / LU HONG (Autor:in) / XIE MIN (Autor:in) / LUO TAO (Autor:in) / GE JI (Autor:in) / BAI LEI (Autor:in) / MIAO QIANG (Autor:in) / LI ZIYI (Autor:in) / ZHANG XIAOCONG (Autor:in) / WANG MEIXUAN (Autor:in)
17.09.2024
Patent
Elektronische Ressource
Chinesisch
Equipment cabinet breakage-proof device and equipment cabinet
| Europäisches Patentamt | 2022