A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention relates to the technical field of construction equipment, and discloses an automatic pumping device of a cable well. The automatic pumping device comprises a well, wherein a trigger device is movably installed in the well, and a hanging basket is movably installed in the well and is fixedly installed on the lower part of the cable well through the trigger device. After water is accumulated in the cable well, duckweed is driven to move upwards by the accumulated water, and a metal ball is attracted to move upwards by a U-shaped magnet so as to drive a connecting rod to move upwards, so that a spring is retracted, a touch switch below a sealing plug is touched by a touch rod, a ratchet which is electrically connected with the touch switch is triggered to rotate, and the hangingbasket with a water suction pump is driven to enter the well by a mooring rope. A gear I is triggered to rotate by sensing the change of the water level in the well, the water suction pump enters thewater, a cable is prevented from being soaked in the water for a long time due to the accumulated water in the cable well, the visual field of inspectors is guaranteed, and problems are found in time. Additionally, inconvenience brought to residents and workers due to short circuit of the cable with flaws in the water is avoided.
本发明涉及建筑设备技术领域，且公开了一种电缆井自动抽水装置，包括井内，井内的内部活动安装有触发装置，井内活动安装有吊篮，通过触发装置固定安装在电缆井的下部，当电缆井积水后，积水将带动浮萍向上移动，而U形磁铁将吸引金属球向上移动，带动连接杆向上，使得弹簧收缩，触动杆触动密封塞下方的触动开关，从而触发与其电连接的棘齿轮进行转动，使得缆绳带动装有抽水泵的吊篮进入井内。通过感知井内水位的变化从而触发齿轮一转动，抽水泵进入水内，避免电缆井因积水造成电缆长久浸泡在水下，确保巡查人员的视野，及时发现问题。同时避免电缆因自身瑕疵遇水造成短路，给居民以及工作人员带来不便。
The invention relates to the technical field of construction equipment, and discloses an automatic pumping device of a cable well. The automatic pumping device comprises a well, wherein a trigger device is movably installed in the well, and a hanging basket is movably installed in the well and is fixedly installed on the lower part of the cable well through the trigger device. After water is accumulated in the cable well, duckweed is driven to move upwards by the accumulated water, and a metal ball is attracted to move upwards by a U-shaped magnet so as to drive a connecting rod to move upwards, so that a spring is retracted, a touch switch below a sealing plug is touched by a touch rod, a ratchet which is electrically connected with the touch switch is triggered to rotate, and the hangingbasket with a water suction pump is driven to enter the well by a mooring rope. A gear I is triggered to rotate by sensing the change of the water level in the well, the water suction pump enters thewater, a cable is prevented from being soaked in the water for a long time due to the accumulated water in the cable well, the visual field of inspectors is guaranteed, and problems are found in time. Additionally, inconvenience brought to residents and workers due to short circuit of the cable with flaws in the water is avoided.
本发明涉及建筑设备技术领域，且公开了一种电缆井自动抽水装置，包括井内，井内的内部活动安装有触发装置，井内活动安装有吊篮，通过触发装置固定安装在电缆井的下部，当电缆井积水后，积水将带动浮萍向上移动，而U形磁铁将吸引金属球向上移动，带动连接杆向上，使得弹簧收缩，触动杆触动密封塞下方的触动开关，从而触发与其电连接的棘齿轮进行转动，使得缆绳带动装有抽水泵的吊篮进入井内。通过感知井内水位的变化从而触发齿轮一转动，抽水泵进入水内，避免电缆井因积水造成电缆长久浸泡在水下，确保巡查人员的视野，及时发现问题。同时避免电缆因自身瑕疵遇水造成短路，给居民以及工作人员带来不便。
Water-collecting well automatic water pumping device for power distribution room
| European Patent Office | 2024