JPH0460251U

JPH0460251U -

Info

Publication number: JPH0460251U
Application number: JP10433190U
Authority: JP
Priority date: 1990-10-02
Filing date: 1990-10-02
Publication date: 1992-05-22

Description

[Brief explanation of the drawing]

第１図は消火用ホースの概略を示す斜視図、第
２図は第１図の矢示Ａ方向側を示す斜視図、第３
図は第１図の−線断面図、第４図は回転羽根
と交流発電機の連結状態を示す平面図、第５図は
電気的ブロツク図、第６図は本考案の変更例を示
す説明図である。図中１は消火用ホース、２は口金、３は放出ノ
ズル、１１は回転羽根、１５は交流発電機、１９
は光照射部材、２３ａ〜２３ｎは発光部材である
。 Fig. 1 is a perspective view schematically showing a fire hose, Fig. 2 is a perspective view showing the direction of arrow A in Fig. 1, and Fig. 3 is a perspective view showing the outline of a fire hose.
The figures are a cross-sectional view taken along the line -- in Fig. 1, Fig. 4 is a plan view showing the state of connection between the rotary vanes and the alternator, Fig. 5 is an electrical block diagram, and Fig. 6 is an explanation showing a modification of the present invention. It is a diagram. In the figure, 1 is a fire hose, 2 is a cap, 3 is a discharge nozzle, 11 is a rotating blade, 15 is an alternator, 19
is a light irradiation member, and 23a to 23n are light emitting members.

Claims

[Scope of Claim for Utility Model Registration] 1. A fire hose with a discharge nozzle attached to its tip, a rotating member that rotates by receiving a portion of the water flowing through the tip of the fire hose; A fire extinguisher equipped with a light irradiation device, comprising: an alternating current generator that is connected to each other and generates a voltage according to the amount of rotation thereof; and a light irradiation device that irradiates light using electric power from the alternator. hose. 2. In a fire hose with a discharge nozzle attached to the tip, a rotating member that rotates by receiving a portion of the water flowing through the tip of the fire hose, and a rotating member that is connected to the rotating member and rotates according to the amount of rotation. a light irradiation device that irradiates light using electric power from the alternator; a timer means that counts time after the timer switch is operated; and a timer means that counts a predetermined time. A fire extinguishing hose equipped with a light irradiation member characterized by: a display member for displaying information; and a light irradiation member. 3. In a fire hose with a discharge nozzle attached to the tip, there is a rotating member that rotates by receiving a portion of the water flowing through the tip of the fire hose, and a rotating member that is connected to the rotating member and rotates according to the amount of rotation. an alternating current generator that generates a voltage, a light irradiation device that emits light using electric power from the alternator, and a water pressure display member that selectively lights up to display water pressure according to the voltage generated by the alternator. A fire extinguishing hose equipped with a light irradiation device. 4. In a fire hose with a discharge nozzle attached to the tip, a rotating member that rotates by receiving a portion of the water flowing through the tip of the fire hose, and a rotating member that is connected to the rotating member and rotates according to the amount of rotation. an alternator that generates a voltage, a light irradiation device that irradiates light using electric power from the alternator, and an audio output member that outputs a predetermined alarm sound when the alarm switch is operated. A fire hose equipped with a light irradiation device characterized by: 5. A claim that is equipped with a rectifier circuit that rectifies current from an alternator, and a battery that can be recharged by the current from the rectifier circuit, and that when water spraying is interrupted, power from the charged battery is supplied to a light irradiation device for irradiation. A fire extinguishing hose equipped with the light irradiation device according to Items 1 to 4.