A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Electric energy metering box
The invention discloses a novel electric energy metering box which comprises a box body, a box door and a key, the box door is installed on the box body, a lock seat, a lock hole and a lock cylinder are arranged on the box door, the lock hole and the lock cylinder are arranged in the lock seat, a spring bolt is arranged on the lock cylinder, the key is in transmission connection with the lock cylinder after being inserted into the lock hole, a driving mechanism is arranged on the box door, and the driving mechanism is connected with the box door. A button and a dustproof plate are arranged on the outer side of the box door, a connecting shaft is arranged on the dustproof plate, the end of the connecting shaft and the end of the button penetrate into the mounting base and are in transmission connection with a driving mechanism, when the button is not pressed down, the dustproof plate shields the outer side of the lock hole to separate the lock cylinder from the outside, and when the button is pressed down, the dustproof plate is in transmission connection with the driving mechanism. The connecting shaft is driven to rotate through the driving mechanism, and the dustproof plate is driven to rotate until shielding of the lock hole is completely relieved. The metering box has the beneficial effects that when the box door of the metering box is in a non-open state, the dustproof plate arranged outside the box door can separate the lock hole from the outside, dust entering is reduced, and aging of the lock cylinder is delayed.
本发明公开了一种新型电能计量箱，包括箱体、箱门、钥匙，所述箱门安装于箱体上，在箱门上设有锁座和在锁座内的锁孔及锁芯，所述锁芯上设有锁舌，所述钥匙插入至锁孔内后，与锁芯相传动连接，在所述箱门上设有驱动机构，在所述箱门的外侧设有按钮和防尘板，所述防尘板上连接轴，所述连接轴和按钮的端部都贯穿至安装座内并与驱动机构相传动连接，所述按钮未按下时，所述防尘板遮挡在锁孔外侧，将锁芯与外界隔开，所述按钮按下后，通过所述驱动机构驱动连接轴转动，并带动所述防尘板转动直至完全解除对锁孔的遮挡。本发明的有益效果是，在计量箱箱门处于非开启状态时，箱门外设置的防尘板可以将锁孔与外界隔开，减少灰尘进入以及延缓锁芯老化。
Electric energy metering box
The invention discloses a novel electric energy metering box which comprises a box body, a box door and a key, the box door is installed on the box body, a lock seat, a lock hole and a lock cylinder are arranged on the box door, the lock hole and the lock cylinder are arranged in the lock seat, a spring bolt is arranged on the lock cylinder, the key is in transmission connection with the lock cylinder after being inserted into the lock hole, a driving mechanism is arranged on the box door, and the driving mechanism is connected with the box door. A button and a dustproof plate are arranged on the outer side of the box door, a connecting shaft is arranged on the dustproof plate, the end of the connecting shaft and the end of the button penetrate into the mounting base and are in transmission connection with a driving mechanism, when the button is not pressed down, the dustproof plate shields the outer side of the lock hole to separate the lock cylinder from the outside, and when the button is pressed down, the dustproof plate is in transmission connection with the driving mechanism. The connecting shaft is driven to rotate through the driving mechanism, and the dustproof plate is driven to rotate until shielding of the lock hole is completely relieved. The metering box has the beneficial effects that when the box door of the metering box is in a non-open state, the dustproof plate arranged outside the box door can separate the lock hole from the outside, dust entering is reduced, and aging of the lock cylinder is delayed.
本发明公开了一种新型电能计量箱，包括箱体、箱门、钥匙，所述箱门安装于箱体上，在箱门上设有锁座和在锁座内的锁孔及锁芯，所述锁芯上设有锁舌，所述钥匙插入至锁孔内后，与锁芯相传动连接，在所述箱门上设有驱动机构，在所述箱门的外侧设有按钮和防尘板，所述防尘板上连接轴，所述连接轴和按钮的端部都贯穿至安装座内并与驱动机构相传动连接，所述按钮未按下时，所述防尘板遮挡在锁孔外侧，将锁芯与外界隔开，所述按钮按下后，通过所述驱动机构驱动连接轴转动，并带动所述防尘板转动直至完全解除对锁孔的遮挡。本发明的有益效果是，在计量箱箱门处于非开启状态时，箱门外设置的防尘板可以将锁孔与外界隔开，减少灰尘进入以及延缓锁芯老化。
Electric energy metering box
一种电能计量箱
ZHENG WEILI (author) / ZHENG ZHIYUN (author) / CHEN XIAOHUA (author) / CAO XUEYANG (author)
2024-10-01
Patent
Electronic Resource
Chinese
Electric energy metering box door lock integration system
| European Patent Office | 2022