Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
The invention relates to the field of municipal engineering, and aims at providing an anti-theft well lid for municipal engineering. The anti-theft well lid comprises a well body and a controller, wherein a positioning groove is formed in the inner wall of the side face of the well body, a well lid body is clamped inside the positioning groove, pressing grooves distributed at equal intervals are formed in the outer wall of the side face of the positioning groove, sliding pins distributed at equal intervals are integrally formed on the outer wall of the side face of the well lid body and slidably connected into the pressing grooves, and air holes distributed in an annular structure at equal intervals are formed in the outer wall of the top of the well lid body. The anti-theft well lid has the beneficial effects that through arrangement of a locking mechanism and the controller, an insertion rod of the locking mechanism is inserted into a locking groove all the time, so that the well lid can be prevented from being opened and stolen, the controller can control the locking mechanism to act through radio, when maintenance is needed, only a button on the controller needs to be pressed to enable the locking mechanism to act, so that the well lid can be opened, and maintenance conducted by operators is facilitated.
本发明涉及市政工程领域，目的在于提供一种市政工程用防盗井盖，包括井体和控制器，井体的侧面内壁上开有定位槽，且定位槽的内部卡接有井盖，定位槽的侧面外壁上开有呈等距离分布的压紧槽，井盖的侧面外壁上一体成型有呈等距离分布的滑动销，且滑动销滑动连接在压紧槽的内部，井盖的顶部外壁上开有等距离呈环形结构分布的气孔。本发明的有益效果在于通过设置的锁紧机构和控制器，锁紧机构的插杆一直插接在锁紧槽的内部，从而能够防止井盖被打开和盗窃，控制器能够通过无线电控制锁紧机构动作，当需要维护时仅需按动控制器上的按钮便能够使得锁紧机构动作，从而能够将井盖打开，方便的操作人员的维护。
The invention relates to the field of municipal engineering, and aims at providing an anti-theft well lid for municipal engineering. The anti-theft well lid comprises a well body and a controller, wherein a positioning groove is formed in the inner wall of the side face of the well body, a well lid body is clamped inside the positioning groove, pressing grooves distributed at equal intervals are formed in the outer wall of the side face of the positioning groove, sliding pins distributed at equal intervals are integrally formed on the outer wall of the side face of the well lid body and slidably connected into the pressing grooves, and air holes distributed in an annular structure at equal intervals are formed in the outer wall of the top of the well lid body. The anti-theft well lid has the beneficial effects that through arrangement of a locking mechanism and the controller, an insertion rod of the locking mechanism is inserted into a locking groove all the time, so that the well lid can be prevented from being opened and stolen, the controller can control the locking mechanism to act through radio, when maintenance is needed, only a button on the controller needs to be pressed to enable the locking mechanism to act, so that the well lid can be opened, and maintenance conducted by operators is facilitated.
本发明涉及市政工程领域，目的在于提供一种市政工程用防盗井盖，包括井体和控制器，井体的侧面内壁上开有定位槽，且定位槽的内部卡接有井盖，定位槽的侧面外壁上开有呈等距离分布的压紧槽，井盖的侧面外壁上一体成型有呈等距离分布的滑动销，且滑动销滑动连接在压紧槽的内部，井盖的顶部外壁上开有等距离呈环形结构分布的气孔。本发明的有益效果在于通过设置的锁紧机构和控制器，锁紧机构的插杆一直插接在锁紧槽的内部，从而能够防止井盖被打开和盗窃，控制器能够通过无线电控制锁紧机构动作，当需要维护时仅需按动控制器上的按钮便能够使得锁紧机构动作，从而能够将井盖打开，方便的操作人员的维护。
Ultra-silent anti-theft well lid for municipal engineering
| Europäisches Patentamt | 2020
Self-locking anti-theft well lid for municipal engineering
| Europäisches Patentamt | 2021