JP2590489Y2 - Fire hose take-up aid - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a fire hose winding aid for use as a single fire or double winding fire hose.

[0002]

2. Description of the Related Art Conventional fire hoses have a total length (20 m).
) Is long, so it is stored in a double wrap, so that it can be easily spread when used. However, after using the hose, it is taken back in a single wrap, the hose is stretched and washed later, dried, folded in two, and then double wrapped.

[0003] In order to do this, it usually depends on human power. However, it is not only difficult to wind a long hose in a double winding, but also a worker has to work hard. There was a request for improvement.

Conventionally, as a winder for a fire hose, a board is stretched on a folding leg, a support shaft is implanted in the center of the board, and a handle is attached to the winder to wind the hose. (Japanese Utility Model Application Laid-Open No. 59-119852).

[0005]

[Problem to be solved by the invention] The conventional winding machine is
There was a problem that double winding was not always easy. Further, although the fire hose is usually 20 m long, it takes a considerable force to wind the hose from one end, and there is a problem that the winding machine of the above-mentioned known example needs to be firmly fixed.

[0006]

According to the present invention, however, a base plate having a shaft hole formed in a predetermined range, a winding shaft, a winding shaft,
By combining with a hose winding device, the above-mentioned conventional problems were solved.

That is, this invention combines a base plate having three winding shaft insertion holes arranged at predetermined intervals in a triangular shape, two winding shafts, one winding shaft, and a hose winding device. It is a fire hose take-up aid for fire fighting. A winding shaft according to another invention has one end as an insertion portion to an insertion hole, a handle connected to the other end, and a clamping rod attached to an intermediate portion, and a hose winding device is provided at a predetermined interval. And a take-up shaft with a handle is detachably mounted on the bearing opposed thereto.

[0008] Next, another idea is to dispose the insertion holes of the three winding shafts at a predetermined interval in a triangular shape, and provide a base plate provided with a guide roll set hole on one side of one of the insertion holes; A fire hose take-up aid characterized by combining the winding shaft, a single take-up shaft, and a guide roll set.

It is convenient for operation to attach legs to the base plate so that the base plate has a constant height.

If a detachable tube is fitted on the take-up shaft, it is convenient since the take-up shaft can be easily removed from the hose in which the take-up shaft is wound.

[0011]

According to this invention, since the base plate, the winding shaft, the winding shaft and the hose winding device are combined, a single winding hose and a double winding hose can be produced, and a single winding hose to a double winding hose can be obtained. Can be re-wound. It was also recognized that the use of the auxiliary device of the present invention halved both labor time and labor time.

[0012]

Embodiment 1 This invention will be described with reference to FIGS.

A rectangular plate 1 of a predetermined size (for example, 1 m × 1 m
), Through holes 4, 5, and 6 for inserting the winding shafts 2 and 2 and the winding shaft 3 and four through holes 8 and 8 for setting the guide roll set 7 are formed. On the lower surface of the rectangular plate 1, four leg rods 9 are foldably attached to form a base plate 10. The winding shaft 2 is composed of a shaft 2a and a head 2b. The winding shaft 3 has a handle 11 connected to the upper end of the shaft 3a, and the upper end of the clamping rod 3b is fixed to the arm of the handle 11, The holding rod 3b is formed parallel to the shaft rod 3a.

The guide roll set 7 includes a base plate 12
Guide rods 13, 13, 14, 14 are opposingly implanted at predetermined intervals on the upper surface of, and a roller 15 is bridged between the guide rods 13, 14. In the figure, reference numeral 19 denotes a leg rod.

In order to use the hose winding aid of the above embodiment, a single-wound hose 16 is inserted into the insertion hole 4,
To be rotatable (FIG. 2a). Next, the winding shaft 3 is inserted into the insertion hole 5, and the base of the hose mouthpiece 17 is sandwiched between the clamping rods 3b of the winding shaft 3, and then the winding shaft 3 is rotated to wind up the hose 16 by approximately half ( Figure 2b).

Then, the take-up shaft 3 is pulled out, the intermediate portion of the hose 16 is sandwiched between the clamping rods 3b, and another winding shaft 2 is inserted into the insertion hole 5, and the winding shaft 3 is inserted into the insertion hole 6. Then, when the handle 11 is rotated, the hose 16 can be wound around the winding shaft 3 in a double winding manner. In this case, the hose 16 is wound up as shown in FIG.

In the above, the leg rod 19 is inserted into the through hole 8.
Then, the intermediate portion of the hose 16 is sandwiched by the clamping rod 3b of the winding shaft 3.
After wearing, rotate it with the handle of winding shaft 3
Then, the hose 16 is connected to the guide rods 13 and 14 and the roller 15.
It is guided and can be double-wound as shown in FIG.
it can.Also, one end (the base) of the hose 16 is connected to the winding shaft 3.
After clamping with the clamping rod 3b, hold the handle of the winding shaft 3
When the hose 16 is rotated, the hose 16 is connected to the guide rods 13, 1
4 and the roller 15, and as shown in FIG.
It can be wound.This double windingAnd single winding
Means pump car operation,When practicingAlsoDobe able to.

In the above-mentioned double winding , if the tube 18 is fitted to the winding shaft 3, the hose 1
The tube 18 remains in the center of the tube 6, and can be easily inserted into and removed from the winding shaft 3.

In general, practice during operation of a pump car is as follows.
Since water is not discharged, the hose that is wound in a single winding and stored is
Immediately rewind and extend, fold in half, and double wrap, so the winding order is slightly different from the hose used when extinguishing and discharging water.

[0020]

[Embodiment 2] In FIG. 4, bearing plates 20, 20 are installed at predetermined intervals, and a winding shaft 22 with a handle 21 is mounted on the bearing plates 20, 20.
Erection.

Next, one end (the base) of the hose 16 is sandwiched between the winding shaft 22 and the handle 21 is rotated.
6 can be wound from one end thereof. In this case, the winding becomes a single winding and the winding before the double winding is changed.

[0022]

According to the present invention, since the insertion hole of the base plate and the winding shaft and the winding shaft are used, there is an effect that single winding and double winding can be easily performed.

However, there is an effect that the work conventionally required by two persons can be easily performed by one person.

[Brief description of the drawings]

FIG. 1A is a perspective view of a base plate according to an embodiment of the present invention. (B) The top view of the guide tool similarly set to a base plate. (C) A front view of the winding shaft. (D) A front view of the winding shaft.

FIG. 2A is a perspective view of a single winding used for double winding similarly set on a base plate. (B) The perspective view of an intermediate process similarly. (C) A perspective view when the double winding is completed.

FIG. 3 (a) is a perspective view of the same before double winding. (B) An enlarged front view of the guide roll set in the set state. (C) The perspective view after double similarly.

FIG. 4 is a perspective view of another embodiment of the single winding.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Square plate 2 Winding shaft 3 Winding shaft 4, 5, 6 Insertion hole 7 Hose winding guide 8 Through hole 9 Leg rod 10 Base plate 11 Handle 12 Base plate 13, 14 Guide rod 15 Roller 16 Hose 17 Hose base 18 Tube 19 Leg 20 Bearing plate 21 Handle 22 Winding shaft

Claims (4)

(57) [Scope of request for utility model registration] 1. A combination of a base plate having three winding shaft insertion holes arranged at predetermined intervals in a triangular shape, two winding shafts, one winding shaft, and a hose winding device. A fire hose take-up aid for fire fighting. 2. The hose winding assisting tool according to claim 1, wherein the winding shaft has one end as an insertion portion to the insertion hole, a handle connected to the other end, and a clamping rod attached to an intermediate portion. 3. The hose winding aid for firefighting according to claim 1, wherein the hose winding tool has a winding shaft with a handle detachably mounted on bearings opposed at predetermined intervals. 4. A base plate having three winding shaft insertion holes arranged at a predetermined interval in a triangular shape, and a guide roll set hole provided on one side of one of the insertion holes, and two winding shafts. A fire hose winding aid comprising a combination of a single winding shaft and a guide roll set.