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    • 2. 发明专利
    • Boom sprayers
    • BOOM喷雾器
    • JP2014093977A
    • 2014-05-22
    • JP2012247490
    • 2012-11-09
    • Maruyama Mfg Co Ltd株式会社丸山製作所Toyo Noki Kk東洋農機株式会社
    • MATSUDA KIMIKUNINOMURA MAKOTOISHIKAWA KAZUHISAMURASE SHINOBUYANO YUTAYAMAMOTO TAKAHIROKAMBARA TOSHIKATSUKAWABE HIDEKIYAMAMURA KIKUJIOTA KOJIYAMADA SEIKO
    • A01M7/00
    • PROBLEM TO BE SOLVED: To provide a boom sprayer capable of stopping the horizontal control of a center boom easily.SOLUTION: A boom sprayer comprises: a vehicle; a center boom 3 supported on the vehicle to be swingable in a pendulum-like motion in the transverse direction; and a pair of side booms 4 and 4 connected to the two ends of the center boom 3. Either the center boom 3 or the vehicle 2 includes a pair of lock mechanisms 50 and 50 for locking the center booms 3 unswingably with respect to the vehicle. The paired lock mechanisms 50 and 50 individually have movable portions 52 and 52 made movable back and forth either in the longitudinal direction of the center boom 3 or in the transverse directions of the vehicle 2. The individual movable portions 52 individually advance in the mutually different directions and either the longitudinal directions of the center boom 3 or in the transverse directions of the vehicle 2 so that they abut against the other side of the center boom 3 or the vehicle 2 thereby to lock the center boom 3 unswingably.
    • 要解决的问题:提供能够容易地停止中心吊臂的水平控制的起重臂喷雾器。解决方案:吊臂喷雾器包括:车辆; 支撑在车辆上的中心吊杆3能够以横摆方式摆动地摆动; 以及连接到中心起重臂3的两端的一对侧臂4和4.中心起重臂3或车辆2都包括一对锁定机构50和50,用于相对于车辆不可逆地锁定中心起重臂3 。 成对的锁定机构50和50分别具有可在中心起重臂3的纵向方向或车辆2的横向方向上来回移动的可动部分52和52。各个可移动部分52分别前进在相互不同的位置 方向以及中心起重臂3的纵向方向或者车辆2的横向方向,使得它们抵靠中心起重臂3或车辆2的另一侧,从而不可靠地锁定中心起重臂3。
    • 3. 发明专利
    • Nozzle holder and boom sprayer having the nozzle holder
    • 喷嘴支架和喷枪喷枪具有喷嘴支架
    • JP2013090587A
    • 2013-05-16
    • JP2011234051
    • 2011-10-25
    • Toyo Noki Kk東洋農機株式会社
    • NOMURA MAKOTOISHIKAWA KAZUHISATANAKA ARATAKAWABE HIDEKIMURASE SHINOBUYANO YUTAANDO MAMORUYAMAMOTO TAKAHIROKOMORI SHINJIFUNABIKI KUNIHIROYAMAMURA KIKUJIOTA KOJIYAMADA SEIKO
    • A01M7/00B05B17/00
    • PROBLEM TO BE SOLVED: To provide a nozzle holder capable of preventing repeated spraying by spray nozzles overlapping with each other, securing opening and closing a chemical supply passage for supplying the chemical to the spray nozzles, and capable of preventing dropping of the chemical at starting of spraying and dripping of the chemical at termination of spraying, and to provide a boom sprayer having the nozzle holder.SOLUTION: The nozzle holder includes: an opening and closing control unit 10 which closes a chemical flow passage 7 by adhering a valve 9 for opening and closing to a valve seat 8 when reduced pressure in the chemical flow passage 7 is below a predetermined pressure, and opening the chemical flow passage 7 by separating the valve 9 for opening and closing from the valve seat 8 when the reduced pressure is over the predetermined pressure; and a forcedly-closing unit 11 for a flow passage, fixing the opening and closing control unit 10 for controlling one spray nozzle 4 among overlapping spray nozzles 4 in a closed state and adhering the valve 9 for opening and closing to the valve seat 8 regardless of the reduced pressure of the chemical.
    • 要解决的问题:为了提供能够防止由彼此重叠的喷嘴重复喷射的喷嘴保持器,确保打开和关闭用于将化学品供应到喷嘴的化学品供应通道,并且能够防止 化学品在喷涂终止时开始喷雾和滴落化学品,并提供具有喷嘴保持器的起重臂喷雾器。 解决方案:喷嘴保持器包括:打开和关闭控制单元10,其在化学流动通道7中的减压下低于一个位置时,通过将用于打开和关闭的阀9关闭到阀座8来封闭化学流路7 预定压力,并且当减压超过预定压力时,通过从阀座8分离用于打开和关闭的阀9来打开化学流动通道7; 和用于流动通道的强制关闭单元11,用于将处于关闭状态的重叠喷嘴4中的一个喷嘴4的打开和关闭控制单元10固定,并且将阀9打开和关闭到阀座8上 的化学品的减压。 版权所有(C)2013,JPO&INPIT
    • 4. 发明专利
    • Boom sprayer
    • BOOM喷雾器
    • JP2012100579A
    • 2012-05-31
    • JP2010251222
    • 2010-11-09
    • Toyo Noki Kk東洋農機株式会社
    • NOMURA MAKOTOISHIKAWA KAZUHISAKAWABE HIDEKIMURASE SHINOBUNISHIUCHI NOBORUYANO YUTAANDO MAMORUYAMAMOTO TAKAHIROMORITA ATSUTOSHIFUNABIKI KUNIHIROYAMAMURA KIKUJIOTA KOJIYAMADA SEIKO
    • A01M7/00
    • PROBLEM TO BE SOLVED: To provide a boom sprayer that can make appropriate selection of angle adjusters for a boom according to the driving surface condition of a farm field or the work situation so that the tilt angle of the boom is properly adjusted for the occasion.SOLUTION: The boom sprayer 1 is provided for spraying a field with a chemical agent. The boom sprayer 1 includes: a base frame 2 fixed to a traveling device which travels on the field; a chemical spray 3 with a plurality of spray nozzles 31 for spraying the chemical agent; a boom 4 in which the spray nozzles 31 are separately arranged in the longitudinal direction; a boom support arm 5 swingably supported on the base frame 2 at an upper fulcrum point 51 provided at the upper end thereof, and for turnably supporting the boom 4 about the gravity center and at a lower fulcrum point 52 provided at the lower end thereof; and a boom angle adjuster 6 for arbitrarily adjusting the tilt angle of the boom 4 with respect to the boom support arm 5.
    • 要解决的问题:提供一种吊臂喷雾器,其可以根据农田的驾驶表面状况或工作情况适当地选择起重臂的角度调节器,从而适当地调节悬臂的倾斜角度 的场合 解决方案:吊臂喷雾器1用于喷洒化学试剂的场。 起重臂喷雾器1包括:固定到在场上行进的行进装置的基架2; 化学喷雾3,具有用于喷洒化学试剂的多个喷嘴31; 其中喷嘴31沿长度方向分开布置的吊杆4; 臂架支撑臂5在设置在其上端的上支点51处摆动地支撑在基架2上,并且用于围绕重心可转动地支撑起重臂4以及设置在其下端的下支点52; 以及用于任意调节悬臂4相对于起重臂支撑臂5的倾斜角的起重臂角度调节器6.(C)2012年,JPO和INPIT
    • 5. 发明专利
    • Tractor-mounted boom sprayer
    • 拖拉机安装喷雾器
    • JP2012245455A
    • 2012-12-13
    • JP2011118243
    • 2011-05-26
    • Toyo Noki Kk東洋農機株式会社
    • ISHIKAWA KAZUHISANOMURA MAKOTOKAWABE HIDEKIMURASE SHINOBUNISHIUCHI NOBORUYANO YUTAANDO MAMORUYAMAMOTO TAKAHIROMORITA ATSUTOSHIFUNABIKI KUNIHIROYAMAMURA KIKUJIOTA KOJIYAMADA SEIKO
    • B05B17/00A01B63/10A01M7/00B05B13/04B05B15/68
    • PROBLEM TO BE SOLVED: To provide a tractor-mounted boom sprayer capable of controlling rotation of the boom rapidly and appropriately to correct the inclination angle rapidly when a boom is inclined actually.SOLUTION: The boom sprayer includes a boom rotation means 8 for supporting the boom 4 in a freely rotatable way in the vicinity of the center of gravity of the base frame 3 and rotating the boom 4 in one or the reverse direction, a front wheel inclination angle measurement means 9 for measuring the inclination angle of the front wheel 24 relative to the body 21, a boom rotation preparation control means 11 for causing the boom rotation means 8 to prepare for rotating the boom 4 in the direction opposite to the direction of the relative inclination angle of the axis of the front wheel before the rear wheel is inclined owing to bumpiness of the running surface, a boom inclination angle measurement means 10 for measuring the inclination angle of the boom 4 relative to the base frame 3, and a boom rotation control means 12 for controlling the boom 4 by driving the boom rotation means 8 being preparing for rotation when the relative inclination angle of the boom 4 exceeds a predetermined range.
    • 要解决的问题:提供一种能够在动臂实际倾斜时快速适当地控制动臂的转动的拖拉机安装的起重臂喷雾器来快速校正倾斜角度。 解决方案:起重臂喷雾器包括:起重臂旋转装置8,用于在基架3的重心附近以可自由旋转的方式支撑起重臂4,并使悬臂4沿一个或相反方向旋转; 用于测量前轮24相对于主体21的倾斜角度的前轮倾斜角度测量装置9,用于使动臂旋转装置8准备好使旋臂4沿与主体21相反的方向旋转的悬臂旋转准备控制装置11 由于行驶面的颠簸而使后轮倾斜后的前轮的轴线的相对倾斜角度的方向,用于测量悬臂4相对于基架3的倾斜角度的悬臂倾斜角度测量单元10, 以及悬臂旋转控制装置12,用于当动臂4的相对倾斜角度超过预定值时驱动悬臂旋转装置8进行旋转,以控制动臂4, 范围。 版权所有(C)2013,JPO&INPIT
    • 6. 发明专利
    • Boom sprayer
    • BOOM喷雾器
    • JP2013116078A
    • 2013-06-13
    • JP2011265187
    • 2011-12-02
    • Toyo Noki Kk東洋農機株式会社
    • NOMURA MAKOTOMURASE SHINOBUISHIKAWA KAZUHISATANAKA ARATANISHIUCHI NOBORUYANO YUTAANDO MAMORUYAMAMOTO TAKAHIROKOMORI SHINJIFUNABIKI KUNIHIROYAMAMURA KIKUJIOTA KOJIYAMADA SEIKO
    • A01M7/00B05B15/68B05B17/00
    • PROBLEM TO BE SOLVED: To provide a boom sprayer that prevents a folding part of a boom from easily bending caused by vibration or disturbance during the spray work of chemicals while easing impact of the respective booms from folding states to extending states.SOLUTION: The boom sprayer includes: a first link 71 freely rotatably connected to a first boom 3; a second link 72 freely rotatably connected to a second boom 4; a link connecting shaft 73 which freely rotatably connects distal ends of the first link 71 and the second link 72; and a boom developing/folding control means 74 for performing developing control and folding control of the first boom 3 and the second boom 4 by rocking the first link 71 and the second link 72 so as to arrange the link connecting shaft 73 on a base end side of the second boom 4 in the case of the second boom 4 extends to the first boom 3, or to arrange the link connecting shaft 73 on a distal end side of the first boom 3 in the case of the second boom 4 folds to the first boom 3.
    • 要解决的问题:提供一种起重臂喷雾器,其防止在化学品的喷雾加工期间由于振动或干扰引起的起重臂的折叠部分容易弯曲,同时减轻各个吊杆从折叠状态到延伸状态的冲击。 解决方案:起重臂喷雾器包括:可自由旋转地连接到第一起重臂3的第一连杆71; 可自由旋转地连接到第二起重臂4的第二连杆72; 连杆轴73,其可自由旋转地连接第一连杆71的远端和第二连杆72; 以及用于通过摇动第一连杆71和第二连杆72来执行第一起重臂3和第二起重臂4的展开控制和折叠控制以将连杆连接轴73布置在基端上的悬臂展开/折叠控制装置74 在第二起重臂4的情况下,第二起重臂4的一侧延伸到第一起重臂3,或者在第二起重臂4的情况下将连杆连接轴73布置在第一起重臂3的远端侧,折叠到 第一次繁荣3.版权所有(C)2013,JPO&INPIT