A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Fire hydrant capable of locking connecting pipe based on water pressure
The invention discloses a fire hydrant capable of locking a connecting pipe based on water pressure. The fire hydrant comprises a device body, a screw rod, a fixing base, a heating mechanism, an air cylinder and a gear; a protection device is fixedly installed on the side face of the device body; a fire hydrant top cover is welded to the top end of the device body; meanwhile the interior of the fire hydrant top cover is in threaded connection with the screw rod; the top end of the screw rod and an adjusting handle are fixedly installed; the adjusting handle is arranged on the outer side of the fire hydrant top cover; the other end of the screw rod and a blocking block are fixedly installed; the blocking block is arranged in the device body; the fixing base is welded to the bottom end of the device body; and a sealing gasket is arranged at a joint of the fixing base and the device body. According to the fire hydrant capable of locking the connecting pipe based on the water pressure, the situation that water in the fire hydrant from being frozen, and the fire hydrant cannot be normally used is prevented; and meanwhile, the connecting effect of the connecting pipe and the fire hydrant is improved through the water pressure, so that the anti-loosening and fastening effects are achieved, and the situation that large impurities enter into a fire hose, the blocking of the fire hose is caused, and water spraying is affected is prevented.
本发明公开了一种基于水压锁紧连管的消防栓，包括装置主体、螺杆、固定座、加热机构、气缸和齿轮，所述装置主体侧面固定安装有防护装置，并且装置主体的顶端焊接有消防栓顶盖，同时消防栓顶盖内部与螺杆螺纹连接，而且螺杆顶端与调节把手固定安装，且调节把手设于消防栓顶盖的外侧，所述螺杆另一端与堵块固定安装，并且堵块设于装置主体的内部，所述固定座焊接在装置主体的底端，且固定座和装置主体的连接处设有密封垫圈。该基于水压锁紧连管的消防栓，防止消防栓内部的水被冰冻，使消防栓无法正常使用，同时通过水压提高连管与消防栓连接效果，具有防松紧固的效果，并且避免较大杂质进入消防水管中，导致消防水管出现堵塞，影响水分的喷出。
Fire hydrant capable of locking connecting pipe based on water pressure
The invention discloses a fire hydrant capable of locking a connecting pipe based on water pressure. The fire hydrant comprises a device body, a screw rod, a fixing base, a heating mechanism, an air cylinder and a gear; a protection device is fixedly installed on the side face of the device body; a fire hydrant top cover is welded to the top end of the device body; meanwhile the interior of the fire hydrant top cover is in threaded connection with the screw rod; the top end of the screw rod and an adjusting handle are fixedly installed; the adjusting handle is arranged on the outer side of the fire hydrant top cover; the other end of the screw rod and a blocking block are fixedly installed; the blocking block is arranged in the device body; the fixing base is welded to the bottom end of the device body; and a sealing gasket is arranged at a joint of the fixing base and the device body. According to the fire hydrant capable of locking the connecting pipe based on the water pressure, the situation that water in the fire hydrant from being frozen, and the fire hydrant cannot be normally used is prevented; and meanwhile, the connecting effect of the connecting pipe and the fire hydrant is improved through the water pressure, so that the anti-loosening and fastening effects are achieved, and the situation that large impurities enter into a fire hose, the blocking of the fire hose is caused, and water spraying is affected is prevented.
本发明公开了一种基于水压锁紧连管的消防栓，包括装置主体、螺杆、固定座、加热机构、气缸和齿轮，所述装置主体侧面固定安装有防护装置，并且装置主体的顶端焊接有消防栓顶盖，同时消防栓顶盖内部与螺杆螺纹连接，而且螺杆顶端与调节把手固定安装，且调节把手设于消防栓顶盖的外侧，所述螺杆另一端与堵块固定安装，并且堵块设于装置主体的内部，所述固定座焊接在装置主体的底端，且固定座和装置主体的连接处设有密封垫圈。该基于水压锁紧连管的消防栓，防止消防栓内部的水被冰冻，使消防栓无法正常使用，同时通过水压提高连管与消防栓连接效果，具有防松紧固的效果，并且避免较大杂质进入消防水管中，导致消防水管出现堵塞，影响水分的喷出。
Fire hydrant capable of locking connecting pipe based on water pressure
一种基于水压锁紧连管的消防栓
PAN XIQUAN (author)
2021-09-03
Patent
Electronic Resource
Chinese
FIRE HYDRANT CAPABLE OF MONITORING PRESSURE OF WATER PIPE
| European Patent Office | 2024