The complex shallow water field electric culvert fan propelling the M type high speed speedboat is designed in the bottom of the hull with two grooves around the bottom of the ship's body. The tail of the hull is symmetrical with two same duct fans; the section of the culvert is airfoil, and the inside of the culvert is a convex surface; each of the culverts is arranged with eight blade paddles, each in each tunnel. The profile of the blade is also an airfoil structure, and the rudder is arranged at the outlet of the culvert to change the direction of the yacht. The bottom of the hull is additionally equipped with four small wheels to facilitate road transportation and to pass through the waterless area when waterlogging is carried out in the city. The electric culvert fan in the complex shallow water field promotes the M type high speed speedboat, which solves the problem that the ships that soaked the propeller in the water can not pass through the shallow water and the swamps. The cabin bottom is designed to be M effectively to reduce the wave making, and then reduce the wave making resistance, and make the hull lift up, reduce the intake of the water, and improve the ship speed effectively; the ship can increase the speed of the ship effectively. The body bottom wheel can facilitate the speedboat transportation and through the dry area.
【技术实现步骤摘要】
一种复杂浅水域电动涵道风扇推进M型高速快艇
本专利技术属于浅水域快艇
,涉及一种无污染排放、低噪声、高效率、低阻力且安全性能好的复杂浅水域电动涵道风扇推进M型高速快艇,可用于浅水域的科学考察、环境监理、行政执法,也可用于旅游观光、渔猎竞赛,还可以用于城市内涝的救援与运输,水陆两用型快艇。
技术介绍
对于许多浅水域以及遍布水草沼泽的内河湖泊,传统浸没在水中的螺旋桨的推进作用受到了极大的限制,特别是随着旅游观光产业的迅速发展,一些风景优美、水草丰茂、鸟类聚集的浅水湖泊沼泽和滩涂水域却只能使用人力船只载客观光,这就极大地限制了这一产业的发展。除此以外,随着现在国内外城市内涝及其造成的人员及财产损失越来越严重,而普通船只无法在城市内涝复杂水域通行。
技术实现思路
本专利技术提出一种复杂浅水域电动涵道风扇推进M型高速快艇,通过设计涵道风扇、M型船底以及船底增加轮胎的设计实现高效率、低噪声、高稳定性、高鲁棒性。本专利技术复杂浅水域电动涵道风扇推进M型高速快艇,在船体底部设计有两条贯通船体底部前后的槽道;两条槽道之间部分为主船体部分;两条槽道侧壁则是船体的两个围壁;两条槽道内则是水流及气流通道。船体的尾部左右对称设置两个相同的涵道风扇;涵道的剖面为翼型,且涵道内侧为凸面;每个涵道内分别采用八叶桨布局,每个桨叶的剖面同样为翼型结构。本专利技术的优点在于:1、本专利技术复杂浅水域电动涵道风扇推进M型高速快艇,凭借电池及电机驱动,将涵道风扇置于船尾甲板上,避免了浸没在水中螺旋桨推进船只无法通过浅水及澡泽域的问题;2、本专利技术复杂浅水域电动涵道风扇推进M型高速快艇,涵道风扇 ...
【技术保护点】
1.一种复杂浅水域电动涵道风扇推进M型高速快艇,其特征在于:船体底部设计有两条贯通船体底部前后的槽道;两条槽道之间部分为主船体部分;两条槽道外侧是船体的两个围壁;两条槽道内则是水流及气流通道;船体的尾部左右对称设置两个相同的涵道风扇;涵道的剖面为翼型,且涵道内侧为凸面;每个涵道内分别采用八叶桨布局,每个桨叶的剖面同样为翼型结构;涵道出口为气动方向舵。
【技术特征摘要】
1.一种复杂浅水域电动涵道风扇推进M型高速快艇,其特征在于:船体底部设计有两条贯通船体底部前后的槽道;两条槽道之间部分为主船体部分;两条槽道外侧是船体的两个围壁;两条槽道内则是水流及气流通道;船体的尾部左右对称设置两个相同的涵道风扇;涵道的剖面为翼型,且涵道内侧为凸面;每个涵道内分别采用八叶桨布局,每个桨叶的剖面同样为翼型结构;涵道出口为气动方向舵。2.如权利要求1所述一种复杂浅水域电动涵道风扇推进M型高速快艇,其特征在于:两条槽道尺寸相同,槽道中间位置直径大于尾端直径,且均小于槽道前端直径。3.如权利要求1所述一种复杂浅水域电动涵道风扇推进M型高速快艇,其特征在于:船体顶部为船舱,船舱上设置座椅,座椅周围安装有防护围栏。4.如权利要求1所述一种复杂浅水域...
【专利技术属性】
技术研发人员:徐强,田云,梅春花,
申请(专利权)人:徐强,梅春花,田云,
类型:发明
国别省市:北京,11
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