CN2828319Y - 高压气动发动机 - Google Patents

高压气动发动机 Download PDF

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CN2828319Y
CN2828319Y CN 200520097944 CN200520097944U CN2828319Y CN 2828319 Y CN2828319 Y CN 2828319Y CN 200520097944 CN200520097944 CN 200520097944 CN 200520097944 U CN200520097944 U CN 200520097944U CN 2828319 Y CN2828319 Y CN 2828319Y
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罗勇
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Abstract

本实用新型涉及一种高压气动发动机，包括由空气压缩机、储气罐、气缸、活塞、曲轴、传动轮、气阀，其中，所述的空气压缩机的输气管连接储气罐，储气罐的输气管连接控制气阀，控制气阀的气管接通入气孔，所述的气缸盖上设有入气孔与排气孔，排气孔内装有弹簧，弹簧上装有顶盖，顶盖用螺钉固定在缸盖上，所述的气缸内的活塞上的连杆穿过曲轴用销钉锁紧，所述的曲轴一端装有传动轮由皮带连接传动轮转动。优点是结构简单，利用高压气体冲击与释压推动活塞，用此来代替燃油，使其更加环保、节能。

Description

高压气动发动机
技术领域：
本实用新型属于发动机，尤其是一种高压气动发动机。
背景技术：
现有的汽油发动机、柴油发动机是使燃料在气缸内爆炸燃烧，向外推动活塞做功，致使对能源的依赖性比较大，其所燃烧排放的废气污染环境。
发明内容：
本实用新型的目的在于提供一种结构简单，利用高压气体冲击与释压推动活塞，用此来代替燃油，使其更加环保、节能的高压气动发动机。
本实用新型的技术解决方案如下：
1、一种高压气动发动机，包括由空气压缩机、储气罐、气缸、活塞、曲轴、传动轮、气阀，其特征在于，所述的空气压缩机的输气管连接储气罐，储气罐的输气管连接控制气阀，控制气阀的气管接通入气孔，所述的气缸盖上设有入气孔与排气孔，排气孔内装有弹簧，弹簧上装有顶盖，顶盖用螺钉固定在缸盖上，所述的气缸内的活塞上的连杆穿过曲轴用梢钉锁紧，所述的曲轴一端装有传动轮由皮带连接压缩机的传动轮。
2、如技术方案1所述的高压气动发动机，其中，所述的气阀开关装有凸轮，凸轮轴设有皮带轮，皮带轮连接皮带，并固定在气缸盖上。
3、如技术方案1所述的高压气动发动机，其中，所述的气缸盖设有二个斜面入气孔，气缸盖内装有密封垫。
4、如技术方案1所述的高压气动发动机，其中，所述的气缸与气缸盖用螺钉固定。
5、如技术方案1所述的高压气动发动机，其中，所述的排气孔与排气管连接处和入气孔与气管连接处有密封圈密封。
本实用新型的优点是结构简单，利用高压气体冲击与释压推动活塞，用此来代替燃油，使其更加环保、节能。
附图说明：
图1为本实用新型的整体结构主视剖视图。
图2为本实用新型的图1中A-A剖视图。
图3为本实用新型的气缸盖俯视横向剖视图。
图1～图3中，储气罐(1)、空气压缩机(2)、传动轮(3)、皮带(4)、传动轮(5)、气缸(6)、活塞(7)、曲轴(8)、传动轮(9)、连杆(10)、水缸(11)、输气管(12)、排气管(13)、排气顶盖(14)、弹簧(15)、控制气阀(16)、凸轮(17)、活塞环(18)、排气孔(19)、螺钉(20)、密封垫(21)、凸轮轴(22)、入气孔(23)、气缸盖(24)。
具体实施方式：
本实用新型的最佳实施例是这样的，参照图1至图3所示，一种高压气动发动机，包括由空气压缩机、储气罐、气缸、活塞、曲轴、传动轮、气阀，其中，所述的空气压缩机(2)的输气管连接储气罐(1)，储气罐(1)的输气管(12)连接控制气阀(16)，控制气阀(16)的接通入气孔(23)，所述的气缸盖(24)上设有入气孔(23)与排气孔(19)，排气孔(19)内装有弹簧(15)，弹簧(15)上装有顶盖(16)，顶盖(16)用螺钉固定在缸盖上，所述的气缸(6)内的活塞(7)上的连杆(10)穿过曲轴(8)用梢钉锁紧，所述的曲轴(8)一端装有传动轮(9)由皮带(4)连接传动轮(3)转动；所述的控制气阀(16)的开关装有凸轮(17)，凸轮轴(21)设有皮带轮(5)，皮带轮(5)连接皮带(4)，并固定在气缸盖(24)上；所述的气缸盖(24)设有二个斜面入气孔(23)，气缸盖(24)内装有密封垫(21)；所述的气缸(6)与气缸盖(24)用螺钉(20)固定；所述的排气孔(19)与排气管(13)连接处和入气孔(23)与气管(23)连接处有密封圈密封。
工作原理：发动机启动是由空气压缩机(2)将气体压缩储存在储气罐(1)内，再通过输气管(12)输送到气缸(6)内，在进入气缸前通过控制气阀(16)改变气路的体积，进一步加大气体压强，当活塞(7)到达顶点时，凸轮(17)顶开控制气阀(16)的开关，在高压气体的作用下活塞(7)向下运动，气阀自动开闭，活塞的上下运动带转曲轴(8)，发动机开始工作。当高压气体通过入气孔(23)直接冲击在活塞(7)上，同时加压的气体在气缸内瞬间的膨胀，在这两个力的作用下，活塞(7)迅速向下运动，在这个过程中释压的气体从排气孔(19)溢出，当活塞(7)运动到底部时，缸内气体压强降至正常大气压强。活塞(7)向上运动把缸内空气排出。工作中的发动机通过转动轮(7)带动空气压缩机继续工作，源源不断压缩空气输送到储气罐(1)内，过到动能的持久性。

Claims (5)

1、一种高压气动发动机，包括由空气压缩机、储气罐、气缸、曲轴、传动轮、气阀，其特征在于，所述的空气压缩机(2)的输气管连接储气罐(1)，储气罐(1)的输气管(12)连接控制气阀(16)，控制气阀(16)接通入气孔(23)，所述的气缸盖(24)上设有入气孔(23)与排气孔(19)，排气孔(19)内装有弹簧(15)，弹簧(15)上装有顶盖(16)，顶盖(16)用螺钉固定在缸盖上，所述的气缸(6)内的活塞(7)上的连杆(10)穿过曲轴(8)用梢钉锁紧，所述的曲轴(8)一端装有传动轮(9)由皮带(4)连接传动轮(3)。
2、根据权利要求1所述的高压气动发动机，其特征在于，所述的控制气阀(16)的开关装有凸轮(17)，凸轮轴(21)设有皮带轮(5)，皮带轮(5)连接皮带(4)，并固定在气缸盖(24)上。
3、根据权利要求1所述的高压气动发动机，其特征在于，所述的气缸盖(24)设有二个斜面入气孔(23)，气缸盖(24)内装有密封垫(21)。
4、根据权利要求1所述的高压气动发动机，其特征在于，所述的气缸(6)与气缸盖(24)用螺钉(20)固定。
5、根据权利要求1所述的高压气动发动机，其特征在于，所述的排气孔(19)与排气管(13)和入气孔(23)与气管(23)连接处有密封圈密封。
CN 200520097944 2005-09-01 2005-09-01 高压气动发动机 Expired - Fee Related CN2828319Y (zh)

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WO2010051668A1 (zh) * 2008-11-05 2010-05-14 Zhou Dengrong 空气动力发动机总成
CN101333935B (zh) * 2007-06-26 2010-08-25 粘育珲 动力装置
CN101852090A (zh) * 2010-05-10 2010-10-06 何正品 空气机械动力头
US7900444B1 (en) 2008-04-09 2011-03-08 Sustainx, Inc. Systems and methods for energy storage and recovery using compressed gas
US7958731B2 (en) 2009-01-20 2011-06-14 Sustainx, Inc. Systems and methods for combined thermal and compressed gas energy conversion systems
US7963110B2 (en) 2009-03-12 2011-06-21 Sustainx, Inc. Systems and methods for improving drivetrain efficiency for compressed gas energy storage
CN102174932A (zh) * 2011-03-25 2011-09-07 英利能源（中国）有限公司 利用季节温度自动调整光伏组件角度变化的驱动器
CN102209836A (zh) * 2008-11-10 2011-10-05 河锡奉 利用空气压的气缸驱动装置
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US8627658B2 (en) 2008-04-09 2014-01-14 Sustainx, Inc. Systems and methods for energy storage and recovery using rapid isothermal gas expansion and compression
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US8250863B2 (en) 2008-04-09 2012-08-28 Sustainx, Inc. Heat exchange with compressed gas in energy-storage systems
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US8495872B2 (en) 2010-08-20 2013-07-30 Sustainx, Inc. Energy storage and recovery utilizing low-pressure thermal conditioning for heat exchange with high-pressure gas
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US8667792B2 (en) 2011-10-14 2014-03-11 Sustainx, Inc. Dead-volume management in compressed-gas energy storage and recovery systems
CN103233781A (zh) * 2013-05-08 2013-08-07 祥天控股（集团）有限公司 旋转式发动机
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CN103953512A (zh) * 2013-06-20 2014-07-30 徐慧文 一种不用任何燃料的发动机
CN103498703A (zh) * 2013-10-23 2014-01-08 肖波 高压进气等温膨胀的气动发动机
CN104849157A (zh) * 2015-05-22 2015-08-19 中国矿业大学 一种连续冲击破碎试验装置

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