Fire hose accessories include hose wrapping cloth, hose hook, hose bridge guard, interface, water distributor, etc.
① Hose wrapping cloth is used to wrap the leaking part of fire hose, and is one of the necessary accessories on fire trucks. It is composed of canvas belt and metal clamps and other parts.
② Hose hook is a tool for hanging fire hose. In the fire fighting, when laying the hose vertically to a high place, the hose is hung on a ladder or other objects with a hose hook, which can not only reduce the falling force of the hose, but also facilitate the water gun operator to operate the water gun to shoot water to extinguish the fire. The hose hook is composed of canvas belt, metal hook and half ring.
③ Hose bridge guard is used to protect the equipment that does not affect the normal driving of vehicles when the hose is laid horizontally on the main traffic road. It has the characteristics of high strength, pressure resistance and durability, and easy to pack.
④ There are many types of interfaces, including hose interface, pipe thread interface, reducer interface, special-shaped interface, threaded interface, etc. It is used to connect the hose with the spraying device such as hose, fire hydrant, fire pump, water gun, etc. According to the structural form, it can be divided into internal buckle type, insertion type and threaded type.
⑤ The purpose of the water divider is to divide a water flow into two or more water flows, and secondly, to be used as a switch. With the help of the water divider, the water flow can be opened or closed from the water hose line without going to the water pump to switch, thereby shortening the time required to open and close the water flow and ensuring the water supply to the fire scene in time. There are three types of water dividers: two-water dividers, three-water dividers and four-water dividers.