公开(公告)号：US20170266673A1

公开(公告)日：2017-09-21

申请号：US15074771

申请日：2016-03-18

申请人： ZhongShan QingYi Metal Products Enterprise Co. Ltd

发明人： Tang Chieh Yu

IPC分类号： B05B3/04 ,  B05B12/00

CPC分类号： B05B3/0472 ,  A01G25/00 ,  B05B1/26 ,  B05B3/021 ,  B05B3/0445 ,  B05B3/0481 ,  B05B12/002

摘要： A water sprinkler includes a housing and an ejection head. An impeller is assembled in the housing, pushed by water, and connected to a cam. A water-hit target is pivoted with the housing via a compression spring, and an impacted portion of the water-hit target is extending outside of the housing. The water-hit target repeatedly impacts the housing because of the pivoting motion caused by the pushing of water flow and by the pulling of the compression spring, so that the housing is pivoted to change the ejection direction of the ejection head. A water baffling cover is pivoted with the housing. A abutted member is assembled on the water baffling cover and abutted against the cam. The cam can push the abutted member to drive the pivoting motion of the water baffling cover, so that the water baffling cover shields the ejection head by different extents.

公开(公告)号：US08893983B2

公开(公告)日：2014-11-25

申请号：US13586285

申请日：2012-08-15

申请人： Cheng-An Wang

发明人： Cheng-An Wang

IPC分类号： B05B3/08

CPC分类号： B05B1/3026 ,  B05B3/0472 ,  B05B15/652

摘要： An impingement sprinkler with adjustable outflow angle has a sprinkler main body, an impingement rotation guiding frame, a water source connecting portion and an adjustment rotating member, so that the main body can be rotated through the adjustment rotating member to adjust the water outflow angle. The adjustment rotating member has a vertical water flow guiding portion provided on top of the water source connecting portion. A rotating pivot joint portion is provided on one side of the vertical water flow guiding portion. A water outlet is opened on the outside of the rotating pivot joint portion. A rotation sleeving portion is provided on the coupling portion of the main body and can sleeve the rotating pivot joint portion. Inside the rotation sleeving portion, a water outflow pass is configured and is connected with the sprinkler main body head on one side of the main body.

摘要翻译： 具有可调节流出角度的冲击喷洒器具有喷洒器主体，冲击旋转引导架，水源连接部分和调节旋转部件，使得主体能够通过调节旋转部件旋转以调节水流出角度。 调节旋转构件具有设置在水源连接部的顶部上的垂直水流引导部。 旋转的枢转接头部分设置在垂直水流引导部分的一侧。 在旋转枢转接头部分的外侧开口出水口。 旋转套管部分设置在主体的联接部分上，并可旋转枢转接头部分。 在旋转套管部分内，水流出通道构成并与主体一侧的喷洒器主体头连接。

公开(公告)号：US08444066B2

公开(公告)日：2013-05-21

申请号：US13101262

申请日：2011-05-05

申请人： Lawrence Orubor

发明人： Lawrence Orubor

IPC分类号： A62C5/02

CPC分类号： B05B7/30 ,  B01F1/0033 ,  B05B3/0472 ,  Y02B10/50

摘要： A chemical dispensing apparatus includes a housing that is connectable to a source of water, such as a standard garden house, and an internal space in which is disposed a rotatable container containing a quantity of chemical concentrate to be mixed with the source of water as it flows through the housing and is dispensed from the housing from a sprinkler head or misting nozzle. The flow of water through the housing powers a water turbine which is connected to the rotatable container, such that the container is rotated as water flows through the housing. In an alternative embodiment, the water turbine is replaced with an electric motor. Rotation of the container cause the chemical concentrate to dissolve which is then mixed with the water before it is dispensed through the sprinkler or mister.

摘要翻译： 化学分配装置包括可连接到诸如标准园房的水源的壳体和内部空间，其中设置有可旋转的容器，其容纳一定数量的与水源混合的化学浓缩物 流过壳体并从喷头或雾化喷嘴从壳体分配。 水通过壳体的流动为连接到可旋转容器的水轮机供电，使得当水流过壳体时容器旋转。 在替代实施例中，用电动机代替水轮机。 容器的旋转使化学浓缩物溶解，然后将其与水混合，然后通过喷洒器或喷雾器分配。

公开(公告)号：US20120123599A1

公开(公告)日：2012-05-17

申请号：US13294744

申请日：2011-11-11

申请人： Arno Drechsel

发明人： Arno Drechsel

IPC分类号： B05B12/08 ,  G05D16/00 ,  G05D7/00

CPC分类号： B05B1/3006 ,  A01G25/092 ,  A01G25/16 ,  A01G25/162 ,  B05B1/26 ,  B05B1/323 ,  B05B3/021 ,  B05B3/0472 ,  B05B3/14 ,  B05B12/008 ,  B05B12/085 ,  B05B12/124

摘要： A jet irrigator for soil (T) irrigation plants includes a launch pipe (2) with an inner tubular conduit (3) having at one end (5′) a nozzle (6) for delivering an irrigation liquid jet (J); rotating support means (4) associated with the launch pipe (2) to allow rotation thereof about a first substantially vertical axis of rotation (X) for brushing at least one sector (S, S′, S″, S′″) of the soil (T) to be irrigated; feeding means (7) for feeding the conduit (3) with a flow having predetermined pressure (P) and flow rate (Q) to deliver a jet (J) having a range (g); first adjustment means (8) for adjusting the feeding pressure (P) to vary the flow rate (Q) and the range (g) of the jet (J) upon rotation of the launch pipe (2), and sensor means (10) for detecting a flow rate value (Q) in said conduit (3) and to transduce it into an electric signal (E) to be sent to the first adjustment means (8).

摘要翻译： 用于土壤（T）灌溉设备的喷射冲洗器包括具有内管状管道（3）的发射管（2），其一端（5'）具有用于输送冲洗液体射流（J）的喷嘴（6）。 旋转支撑装置（4），其与发射管（2）相关联以允许围绕第一基本垂直的旋转轴线（X）旋转，用于刷洗至少一个扇区（S，S'，S“，S”“） 土壤（T）要灌溉; 用于以具有预定压力（P）和流速（Q）的流量供给导管（3）以输送具有范围（g）的射流（J）的进料装置（7）; 第一调节装置（8），用于在发射管（2）旋转时调节进给压力（P）以改变射流（J）的流量（Q）和范围（g）;以及传感器装置（10） 用于检测所述导管（3）中的流量值（Q）并将其转换成电信号（E）以发送到第一调节装置（8）。

公开(公告)号：US20120118998A1

公开(公告)日：2012-05-17

申请号：US13294834

申请日：2011-11-11

申请人： Arno Drechsel

发明人： Arno Drechsel

IPC分类号： B05B1/30

CPC分类号： B05B1/3006 ,  B05B1/323 ,  B05B3/0472 ,  B05B3/0486

摘要： An adjustable flow jet irrigator includes a tubular conduit (3, 13) for the passage of an irrigation liquid flow having a predetermined pressure (P), the conduit (3, 13) having an inlet (5, 15) adapted to be connected to a liquid feeding line and an outlet (6 16) with a peripheral edge (7, 17), a liquid supply nozzle (8, 18), having an annular wall (21) with an inlet opening (22) fluidically connected to the outlet (6, 16) of the tubular conduit (3, 13) and an outlet opening (23) for feeding the flow at a predetermined flow rate (Q). The annular wall (21) of the nozzle (8, 18) has at least one elastically yielding portion (24) adapted to automatically and progressively deform in response to an increasing pressure (P) of the flow in the conduit (3, 13).

摘要翻译： 可调式流喷射冲洗器包括用于通过具有预定压力（P）的冲洗液体流的管状导管（3,13），所述导管（3,13）具有入口（5,15），该入口适于连接到 液体供给管线和具有周边边缘（7,17）的出口（616），液体供应喷嘴（8,18），具有环形壁（21），其具有与出口流体连接的入口开口（22） （3,13）的出口（6,16）和用于以预定流量（Q）供给流量的出口开口（23）。 喷嘴（8,18）的环形壁（21）具有至少一个弹性屈服部分（24），其适于响应于管道（3,13）中的流动的增加的压力自动而逐渐变形， 。

公开(公告)号：US20120104116A1

公开(公告)日：2012-05-03

申请号：US12912984

申请日：2010-10-27

申请人： Cheng-An WANG

发明人： Cheng-An WANG

IPC分类号： B05B3/02

CPC分类号： B05B3/0454 ,  B05B3/0472 ,  B05B15/625

摘要： A percussive sprinkler with adjustable discharge angle has a pedestal, adjusting ring, main body, percussion guide frame and sprinkler head driving rod. The percussive sprinkler is characterized by that, the height of the spacing for the driving rod retaining surface of the adjusting ring can be adjusted via an adjustor, such that the second end on the sprinkler head driving rod connected to the sprinkler head is abutted onto the driving rod retaining surface. When the main body of the percussive sprinkler is rotated, the sprinkler head driving rod will shift vertically along the circumferential path on the driving rod retaining surface, so the sprinkler head is driven to swing vertically with change of the discharge angle. In such a case, spray with different sprinkling distance can be generated by the sprinkler head, thus making up the shortcomings for more uniform sprinkling coverage with higher flexibility and applicability.

摘要翻译： 具有可调放电角度的冲击喷洒器具有基座，调节环，主体，冲击导向架和喷头驱动杆。 冲击喷洒器的特征在于，可以通过调节器调节调节环的驱动杆保持表面的间隔的高度，使得连接到喷洒头的喷洒头驱动杆上的第二端抵靠在 驱动杆保持面。 当冲击喷头的主体旋转时，喷头驱动杆将沿着驱动杆保持面上的圆周路径垂直移动，从而使喷头头随喷射角度的变化而垂直摆动。 在这种情况下，洒水头可以产生不同喷洒距离的喷雾，从而弥补喷洒更均匀的缺点，弹性和适用性更高。

公开(公告)号：US07841545B2

公开(公告)日：2010-11-30

申请号：US12277301

申请日：2008-11-25

申请人： Hsin-Fa Wang

发明人： Hsin-Fa Wang

IPC分类号： B05B3/02

CPC分类号： B05B3/0472 ,  B05B1/3026 ,  B05B15/652

摘要： The present invention provides an impingement sprinkler with adjustable outflow angle. The invention includes a main body, at a lower side of which there is an inflow tube coupling end, and at upper side of which there is an upper frame. An outlet coupling portion is arranged at the lower flange close to the upper frame. A rotating member is arranged onto the upper frame of the main body; and an adjustable outflow head is assembled onto the outlet coupling portion of the main body, allowing the outflow angle to be freely adjusted. It is possible to adjust freely the sprinkling angle with the adjustable outflow head.

摘要翻译： 本发明提供一种具有可调流出角度的冲击喷洒器。 本发明包括主体，其下侧具有流入管联接端，并且其上侧具有上框架。 出口联接部分布置在靠近上框架的下凸缘处。 旋转构件设置在主体的上框架上; 并且可调节的流出头组装在主体的出口连接部分上，允许流出角度自由调节。 可调节流出头可以自由调节洒水角度。

公开(公告)号：US07494071B2

公开(公告)日：2009-02-24

申请号：US11789775

申请日：2007-04-25

申请人： Jeffery D. Baird

发明人： Jeffery D. Baird

IPC分类号： B05B3/04

CPC分类号： B05B3/0427 ,  B05B3/0472 ,  B05B3/06

摘要： An energy efficient water sprinkler has a housing with primary and secondary water chambers each with a turning wheel for translating the force of impacting water to rotational motion of a central shaft journal. Water is forced through a central channel in the rotating shaft and discharged from the housing. A portion of the discharged water is directed to deflection fins on the outer surface of the housing to further impart rotational or energy to the rotating shaft.

公开(公告)号：US4234126A

公开(公告)日：1980-11-18

申请号：US28708

申请日：1979-04-10

申请人： Norman D. Morgan

发明人： Norman D. Morgan

IPC分类号： B05B3/04 ,  B05B3/00

CPC分类号： B05B3/0472

摘要： An improved water sprinkler of the impact-arm type is provided in which nozzle reaction forces, impact arm acceleration forces and gravitational forces are completely balanced by the use of at least two diametrically opposed nozzles, and two diametrically opposed impact arms mounted for movement as a single unit.

摘要翻译： 提供了一种改进的冲击臂式喷水灭火器，其中喷嘴反作用力，冲击臂加速力和重力通过使用至少两个直径相对的喷嘴而完全平衡，并且两个直径相对的冲击臂安装成作为 单一单位

公开(公告)号：US4164324A

公开(公告)日：1979-08-14

申请号：US880275

申请日：1978-02-22

申请人： Kenneth J. Bruninga

发明人： Kenneth J. Bruninga

IPC分类号： B05B3/04 ,  B05B3/14

CPC分类号： B05B3/0472

摘要： A part-circle step-by-step rotary sprinkler head having an improved anti-backsplash drive spoon integrally formed as a part of the impact arm and having a construction related to the longitudinal axis of the outlet when the arm is in its impact limiting position which comprises upper and lower walls in a position to receive the stream therebetween, an initial stream engaging wall extending between the upper and lower walls and a final stream engaging wall extending between the upper and lower walls spaced with respect to the initial stream engaging wall in a position (1) with all portions thereof disposed outwardly of all portions of the initial wall in a transverse direction corresponding to the direction of movement of the spoon away from its impact position, (2) with a longitudinally inward portion thereof disposed in longitudinally lapped relation with a longitudinally outward portion of the initial wall and (3) with a longitudinally outward portion thereof disposed longitudinally outwardly of the longitudinally outward portion of the initial wall. The reactant water contacting surface of the final wall is disposed substantially entirely transversely outwardly of a plane passing through the leading edges of the initial and final walls.

摘要翻译： 一个部分循环的逐步旋转洒水头，其具有整体形成为冲击臂的一部分的改进的防背击驱动勺，并且当臂处于其冲击限制位置时具有与出口的纵向轴线相关的结构 其包括位于其间接收流的位置的上壁和下壁，在上壁和下壁之间延伸的初始流接合壁和在相对于初始流接合壁间隔开的上壁和下壁之间延伸的最终流接合壁 一个位置（1），其全部部分在初始壁的所有部分的外侧沿对应于勺子远离其冲击位置的移动方向的横向方向设置;（2）其纵向向内部分设置成纵向重叠 与初始壁的纵向向外部分的关系，以及纵向设置的纵向外侧部分 在初始壁的纵向外部的外部。 最终壁的反应物水接触表面基本上完全横贯于穿过初始壁和最终壁的前缘的平面的外侧。