A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Municipal inspection well cover
The invention relates to the field of municipal facilities, in particular to a municipal inspection well lid which comprises a lid body and a frame body, the frame body is provided with a communicating cavity, a closed cavity is formed in the inner wall of the communicating cavity, a step face is formed at the joint of the closed cavity and the communicating cavity, the lid body is rotationally connected to the inner wall of the closed cavity, and a locking assembly is connected to the frame body. The locking assembly comprises a first magnetic block and a second magnetic block, a sliding cavity for sliding of the first magnetic block is formed in the surface of the frame and communicated with the closed cavity, a fixing groove is formed in the surface, facing the sliding cavity, of the cover, and the second magnetic block is connected to the inner wall of the fixing groove. Through the arrangement of the first magnetic block and the second magnetic block, the second magnetic block attracts the first magnetic block to slide in the direction close to the fixing groove, one end of the magnetic block is embedded into the fixing groove to be fixed, the cover body is not prone to disengaging from the step face, the surface of the cover body abuts against the step face and seals the communicating cavity, and sealing of the inner cavity of the inspection well is achieved; passersby are not easy to fall into the inner cavity of the inspection well, so that the use safety of the inspection well is improved.
本申请涉及市政设施的领域，尤其是一种市政窨井盖，包括盖体和框体，框体具有连通腔，连通腔内壁开设有封闭腔，封闭腔与连通腔的连接处形成台阶面，盖体转动连接在封闭腔内壁上，框体上连接有锁定组件，锁定组件包括磁性块一和磁性块二，框体表面开设有供磁性块一滑移的滑移腔，滑移腔连通封闭腔，盖体朝向滑移腔的表面开设有固定槽，磁性块二连接在固定槽内壁。本申请中磁性块一和磁性块二的设置，磁性块二吸引磁性块一朝靠近固定槽的方向滑移，磁性块一端部嵌入固定槽内形成固定，使盖体不易脱离台阶面，盖体表面抵紧台阶面并封闭连通腔，实现对窨井内腔的封闭，使过往行人不易坠入窨井内腔，从而提高窨井使用的安全性。
Municipal inspection well cover
The invention relates to the field of municipal facilities, in particular to a municipal inspection well lid which comprises a lid body and a frame body, the frame body is provided with a communicating cavity, a closed cavity is formed in the inner wall of the communicating cavity, a step face is formed at the joint of the closed cavity and the communicating cavity, the lid body is rotationally connected to the inner wall of the closed cavity, and a locking assembly is connected to the frame body. The locking assembly comprises a first magnetic block and a second magnetic block, a sliding cavity for sliding of the first magnetic block is formed in the surface of the frame and communicated with the closed cavity, a fixing groove is formed in the surface, facing the sliding cavity, of the cover, and the second magnetic block is connected to the inner wall of the fixing groove. Through the arrangement of the first magnetic block and the second magnetic block, the second magnetic block attracts the first magnetic block to slide in the direction close to the fixing groove, one end of the magnetic block is embedded into the fixing groove to be fixed, the cover body is not prone to disengaging from the step face, the surface of the cover body abuts against the step face and seals the communicating cavity, and sealing of the inner cavity of the inspection well is achieved; passersby are not easy to fall into the inner cavity of the inspection well, so that the use safety of the inspection well is improved.
本申请涉及市政设施的领域，尤其是一种市政窨井盖，包括盖体和框体，框体具有连通腔，连通腔内壁开设有封闭腔，封闭腔与连通腔的连接处形成台阶面，盖体转动连接在封闭腔内壁上，框体上连接有锁定组件，锁定组件包括磁性块一和磁性块二，框体表面开设有供磁性块一滑移的滑移腔，滑移腔连通封闭腔，盖体朝向滑移腔的表面开设有固定槽，磁性块二连接在固定槽内壁。本申请中磁性块一和磁性块二的设置，磁性块二吸引磁性块一朝靠近固定槽的方向滑移，磁性块一端部嵌入固定槽内形成固定，使盖体不易脱离台阶面，盖体表面抵紧台阶面并封闭连通腔，实现对窨井内腔的封闭，使过往行人不易坠入窨井内腔，从而提高窨井使用的安全性。
Municipal inspection well cover
市政窨井盖
ZHANG SHUNZHE (author) / SHU HAIBIN (author) / JIN TAOTAO (author) / DONG SHANGKUN (author)
2023-12-08
Patent
Electronic Resource
Chinese
IPC:
E02D
FOUNDATIONS
,
Gründungen
/
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.
Silencing anti-theft inspection well cover for municipal construction
| European Patent Office | 2021