CN105288915B - 消防用机载全方位高压喷水装置 - Google Patents

消防用机载全方位高压喷水装置 Download PDF

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CN105288915B
CN105288915B CN201510787424.1A CN201510787424A CN105288915B CN 105288915 B CN105288915 B CN 105288915B CN 201510787424 A CN201510787424 A CN 201510787424A CN 105288915 B CN105288915 B CN 105288915B
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fire
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CN105288915A (zh
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曹兵
祁正岩
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Chongqing Zhongyue Aerospace Equipment Intelligent Manufacturing Co.,Ltd.
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Chongqing Flying General Aviation Equipment Manufacturing Co Ltd
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Abstract

消防用机载全方位高压喷水装置涉及消防用高压喷水装置。主要是为解决发生火灾时现有的水枪灭火有死角的问题而设计的。它包括壳体,壳体后端有滑阀伺服电机,滑阀伺服电机的动力输出轴上连接有端板,壳体中部有若干个呈不同角度布置的全方位喷水嘴,壳体内有滑阀,滑阀包括阀体和阀杆,阀杆固定在阀体的前端,阀杆与壳体内壁之间形成的空间为水腔,阀体与壳体内壁滑动接触,阀体内有水道,滑阀伺服电机动力输出轴上连接的端板与阀体后端连接,端板上设有进水口,阀体后方的壳体上设有高压水进口,阀体上设有分配孔,阀杆上设有若干个出水孔,阀杆前端设有阀尖,壳体内前端设有前置喷水嘴。优点是灭火无死角。

Description

消防用机载全方位高压喷水装置
技术领域:
本发明涉及消防用高压喷水装置,具体是涉及一种能够进行全方位喷水灭火的机载高压喷水装置。
背景技术:
目前发生火灾时,消防员多是利用水枪喷水灭火,火灾现场往往会产生大量的有毒烟气,使得消防人员无法进入到室内,只能在室外进行喷水灭火,但现有的水枪只能直射喷水,灭火有死角,无法喷灭室内角落里的火。
发明内容:
本发明所要解决的技术问题是提供一种灭火无死角,可将室内各个角落的火喷灭的消防用机载全方位高压喷水装置。
上述目的是这样实现的:它包括壳体,壳体后端有滑阀伺服电机,滑阀伺服电机的动力输出轴上连接有端板,其特征是:壳体中部设有若干个呈不同角度布置的全方位喷水嘴,壳体内设有滑阀,滑阀包括阀体和阀杆,阀杆固定在阀体的前端,阀杆与壳体内壁之间形成的空间为水腔,阀体与壳体内壁滑动接触,阀体内有水道,滑阀伺服电机动力输出轴上连接的端板与阀体后端连接,滑阀伺服电机动力输出轴上连接的端板上设有进水口,阀体后方的壳体上设有高压水进口,阀体上设有分配孔,阀杆上设有若干个出水孔,当滑阀处于起始状态时,分配孔位于全方位喷水嘴的后方,出水孔位于全方位喷水嘴的前方,此时,全方位喷水嘴为关闭状态,阀杆前端设有阀尖,壳体内前端设有前置喷水嘴,前置喷水嘴与阀尖的位置相对应,前置喷水嘴与水腔相连通,前置喷水嘴的直径与阀杆的直径相适应。
工作过程及优点:使用时将壳体上的进水口与高压水管连通,当需要直射喷水时,滑阀伺服电机不工作,高压水从壳体上的高压水进口经端板上的进水口进入到滑阀的水道内,然后经滑阀阀体上的出水孔进入到滑阀与壳体之间的水腔内,再经壳体前端的前置喷水嘴喷出;当需要进行全方位喷水时,滑阀伺服电机工作,滑阀伺服电机的动力输出轴推动滑阀向前移动,此时,阀尖和阀杆进入到前置喷水嘴内,将前置喷水嘴堵住,同时阀体上的分配孔与各全方位喷水嘴从后向前依次连通,高压水经所述的各全方位喷水嘴从后向前依次喷出,进行全方位喷水,如此往复。无需消防人员进入到室内就可以对室内各个角落进行喷水灭火,灭火无死角,灭火效果好。
附图说明:
图1是本发明的结构示意图;
图2是本发明中所述的滑阀的结构示意图。
具体实施方式:
参照图1、2,它包括壳体1,壳体后端有滑阀伺服电机2,滑阀伺服电机的动力输出轴上连接有端板3,其特征是:壳体中部设有若干个呈不同角度布置的全方位喷水嘴4,壳体内设有滑阀,滑阀包括阀体5和阀杆6,阀杆固定在阀体的前端,阀杆与壳体内壁之间形成的空间为水腔7,阀体与壳体内壁滑动接触,阀体内有水道8,滑阀伺服电机动力输出轴上连接的端板与阀体后端连接,滑阀伺服电机动力输出轴上连接的端板上设有进水口9,阀体后方的壳体上设有高压水进口10,阀体上设有分配孔11,阀杆上设有若干个出水孔12,当滑阀处于起始状态时,分配孔位于全方位喷水嘴的后方,出水孔位于全方位喷水嘴的前方,此时,全方位喷水嘴为关闭状态,阀杆前端设有阀尖13,壳体内前端设有前置喷水嘴14,前置喷水嘴与阀尖的位置相对应,前置喷水嘴与水腔相连通,前置喷水嘴的直径与阀杆的直径相适应。

Claims (1)

1.消防用机载全方位高压喷水装置,包括壳体(1),壳体后端有滑阀伺服电机(2),滑阀伺服电机的动力输出轴上连接有端板(3),其特征是:壳体中部设有若干个呈不同角度布置的全方位喷水嘴(4),壳体内设有滑阀,滑阀包括阀体(5)和阀杆(6),阀杆固定在阀体的前端,阀杆与壳体内壁之间形成的空间为水腔(7),阀体与壳体内壁滑动接触,阀体内有水道(8),滑阀伺服电机动力输出轴上连接的端板与阀体后端连接,滑阀伺服电机动力输出轴上连接的端板上设有进水口(9),阀体后方的壳体上设有高压水进口(10),阀体上设有分配孔(11),阀杆上设有若干个出水孔(12),当滑阀处于起始状态时,分配孔位于全方位喷水嘴的后方,出水孔位于全方位喷水嘴的前方,阀杆前端设有阀尖(13),壳体内前端设有前置喷水嘴(14),前置喷水嘴与阀尖的位置相对应,前置喷水嘴与水腔相连通,前置喷水嘴的直径与阀杆的直径相适应。
CN201510787424.1A 2015-11-17 2015-11-17 消防用机载全方位高压喷水装置 Active CN105288915B (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590719A (en) * 1991-07-17 1997-01-07 Mcloughlin; John E. Firefighting nozzle with foam injection system
CN203577205U (zh) * 2013-11-29 2014-05-07 萃联(中国)消防设备制造有限公司 一种多功能水枪
CN204503405U (zh) * 2015-01-15 2015-07-29 沃尔科技有限公司 多功能手持式高压喷射装置
CN205108860U (zh) * 2015-11-17 2016-03-30 辽宁天行健航空科技有限公司 消防用机载全方位高压喷水装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2871389B1 (fr) * 2004-06-11 2006-09-22 St Mihiel Sas Soc Par Actions Lance d'incendie a debit de fluide constant

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5590719A (en) * 1991-07-17 1997-01-07 Mcloughlin; John E. Firefighting nozzle with foam injection system
CN203577205U (zh) * 2013-11-29 2014-05-07 萃联(中国)消防设备制造有限公司 一种多功能水枪
CN204503405U (zh) * 2015-01-15 2015-07-29 沃尔科技有限公司 多功能手持式高压喷射装置
CN205108860U (zh) * 2015-11-17 2016-03-30 辽宁天行健航空科技有限公司 消防用机载全方位高压喷水装置

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