A portable fire hose reel

Abstract

The invention provides a portable fire hose winder, which belongs to the field of equipment and equipment, and includes a main frame, a rolling device and two foldable roller devices. The rolling device includes a reel, a handle and two reel rods; The frame is connected with the main frame in rotation, one end of which is equipped with a rocker, and the other end is connected with two roll rods; the two roll rods are arranged on the reel at intervals, and are respectively arranged parallel to the reel; side, including a foldable bracket, a first squeeze roller and a second squeeze roller; the foldable bracket is arranged along the outer contour of the main frame, and one end of the foldable bracket is rotatably connected with the main frame; the other end of the foldable bracket is installed with a first The squeeze roller and the second squeeze roller; the first squeeze roller and the second squeeze roller are both rotatably connected to the folding bracket, and both are arranged in parallel and aligned parallel to the roll bar. The invention can replace the manual winding of the fire hose, saves time and effort, is convenient to carry, and has good practicability.

Description

【Technical field】 [0001] The invention relates to the field of equipment, in particular to a portable fire hose winder. 【Background technique】 [0002] With the development of society, firefighting affairs are increasingly concerned and valued by the society. Every link of its firefighting work is related to the actual combat effect and the degree of disaster damage, and the last link of firefighting work is to collect fire hoses. At present, the method of collecting fire hoses is still dominated by manual hand rolling. The progress of manual hand rolling is slow, the process is cumbersome, and the winding is laborious. The operating procedures are generally as follows: first, drain the water in the fire hose, and then , Fold the fire hose head and tail, and finally rewind from the fold. When rewinding, it often appears that the front is tight and then loose. The reason is that there is water in the fire hose, that is, the water in the fire hose cannot be drained before win...

AI Technical Summary

Problems solved by technology

At present, the method of collecting fire hoses is still dominated by manual hand rolling. The progress of manual hand rolling is slow, the process is cumbersome, and the winding is laborious. The operating procedures are generally as follows: first, drain the water in the fire hose, and then , fold the head and tail of the fire hose, and finally reel it from the fold

When rewinding, it often appears that the front is tight and then loose. The reason is that there is water in the fire hose, that is, the water in the fire hose cannot be drained before winding, so that the air stays in the fire hose. Cause air blockage, and then make the fire hose more and more loose

The loosely rolled fire hose is not easy to throw straight when it is used next time, and it will roll, turn, kink, etc., which will affect the firefighting work and reduce the efficiency of firefighting work. Therefore, manual hand-rolled fire hose It is not only time-consuming and laborious, but also brings adverse consequences when the fire hose is used next time, affecting the progress of fire protection work

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