WO2023130605A1 - 一种园林灌溉用喷灌装置 - Google Patents

一种园林灌溉用喷灌装置 Download PDF

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Publication number
WO2023130605A1
WO2023130605A1 PCT/CN2022/086944 CN2022086944W WO2023130605A1 WO 2023130605 A1 WO2023130605 A1 WO 2023130605A1 CN 2022086944 W CN2022086944 W CN 2022086944W WO 2023130605 A1 WO2023130605 A1 WO 2023130605A1
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WIPO (PCT)
Prior art keywords
transmission
chuck
coupling shaft
elastic capsule
sprinkling device
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PCT/CN2022/086944
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English (en)
French (fr)
Inventor
邱实
邱志鹏
张金响
侯冉
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江苏华源节水股份有限公司
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Priority to AU2022431337A priority Critical patent/AU2022431337A1/en
Publication of WO2023130605A1 publication Critical patent/WO2023130605A1/zh

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    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01C—PLANTING; SOWING; FERTILISING
    • A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
    • A01C23/04—Distributing under pressure; Distributing mud; Adaptation of watering systems for fertilising-liquids
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00—Watering gardens, fields, sports grounds or the like
    • A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
    • B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion

Definitions

  • the invention relates to the technical field of garden sprinkler irrigation equipment, in particular to a sprinkler irrigation device for garden irrigation.
  • landscaping takes the urban area as the carrier and the urban ecological system as the basis, and improves the living environment quality of residents through the engineering technology and artistic means applied to the region, and maintains and maintains the urban environment. ecological balance.
  • sprinkler irrigation (use the nozzle to spray water with hydraulic pressure into the air, and make it raindrop-shaped and scatter on the green plants) is the main technical means at present, which can not only save water , and the efficiency of garden green plant irrigation is high, the degree of automation and controllability are good, and in the process of sprinkler irrigation, the diluted mixture of fertilizers, pesticides, etc. can also be sprayed on the green plants synchronously, resulting in the comprehensiveness of the entire sprinkler irrigation equipment.
  • the utilization rate is high.
  • the invention provides a sprinkler irrigation device for garden irrigation, which is capable of quantitatively extracting diluted mixed liquid each time without being easily affected by fluctuations in water pressure, has high stability and reliability, and has good uniformity in spraying diluted mixed liquid.
  • it solves the problem that the extraction of diluted mixed solutions such as fertilizers and pesticides in sprinkler irrigation equipment is mostly achieved by using proportional fertilization pumps.
  • proportional fertilization pumps have high requirements for water pressure and stability. It is very easy to change the extraction ratio of diluted mixed solutions such as fertilizers and pesticides due to fluctuations in water pressure, resulting in poor uniformity in the spraying ratio of fertilizers or medicines for garden green plants, which in turn affects the growth of the garden green plants. The state makes the growth of green plants in the area vary greatly, and the stability and reliability are poor.
  • a sprinkler irrigation device for garden irrigation including a fixed chuck, a set of end caps are respectively fixedly installed on the front and back sides of the fixed chuck, and the internal activities of the two sets of end caps are clamped with Connect the chuck, and the inside of the connecting chuck is fixedly sleeved with a transmission coupling shaft, the inside of the transmission coupling shaft is movably sleeved with a movable connecting rod, the inside of the transmission coupling shaft is provided with a connecting slot, and the movable coupling
  • the outer surface of the rod and the inside of the connecting slot are fixedly sleeved with a fixed connecting plate, and one side of the outer surface of the movable connecting rod is movably sleeved with a constant pressure spring, and a transmission is formed between the fixed connecting plate and the transmission connecting shaft.
  • One end of the movable connecting rod is fixedly installed with an extruding block, one side of the inner wall of the fixed chuck is provided with an elastic capsule, and the top of the elastic capsule is provided with a group of suction tubes extending to the bottom of the fixed chuck
  • the middle part of the end cover on the opposite side of the road is fixedly equipped with a sealing shell, and the inner part of the sealing shell is movably socketed with a drive fan blade and one end of the transmission shaft for transmission connection.
  • the bottom end of the sealing shell is provided with a set of Extending to the water inlet pipe inside, one side of the outer surface of the water inlet pipe is provided with a set of communication pipes extending to the bottom of the inner cavity of the elastic capsule on the end cover, and the top of the sealed shell is provided with a set of connecting pipes extending to the Internal outlet piping.
  • the outside of the elastic capsule is configured as a crescent-shaped structure, and a corresponding crescent-shaped groove is opened on one side of the inner cavity of the fixed chuck to fix the elastic capsule.
  • the elastic capsule and the fixed chuck It is arranged in an eccentric structure.
  • the extrusion block on the movable connecting rod can divide the inner cavity of the elastic capsule into upper and lower chambers by pressing the elastic capsule during the rotation of the transmission shaft.
  • the driving fan blade always drives the drive coupling shaft on it to rotate clockwise under the impact of the water flow on the water inlet pipeline.
  • a flow control valve is provided on one side of the outer surface of the suction pipeline to adjust the flow rate of the diluted mixed liquid thereon, and a one-way control valve is provided inside the communication pipeline.
  • the sprinkling device for garden irrigation, the setting of the transmission coupling shaft and its upper structure is to form a periodic extrusion action on the elastic capsule on the fixed chuck, and absorb the inner cavity of the elastic capsule due to its own elasticity.
  • the diluted mixed solution is extruded and transported to the water flow on the water inlet pipeline to fertilize or remove insects during the process of spraying and irrigating garden plants.
  • the delivery volume of the diluted mixed solution is the flow rate entering the inner cavity of the elastic capsule, so that the device will not be affected by water pressure fluctuations in the actual use process, making it suitable for garden greening
  • the uniformity of planting fertilizer or drug spraying ratio is high.
  • Fig. 1 is a structural representation of the present invention
  • Fig. 2 is a schematic diagram of the internal structure of the transmission shaft of the present invention.
  • Fig. 3 is the transmission connection schematic diagram of structure of the present invention.
  • Fig. 4 is a transmission diagram of the present invention.
  • a sprinkling device for garden irrigation including a fixed chuck 1, a set of end caps 2 are fixedly installed on the front and back sides of the fixed chuck 1, respectively, and the internal activities of the two sets of end caps 2 are connected with connecting cards disc 4, and the inside of the connecting chuck 4 is fixedly sleeved with a transmission coupling shaft 3, as shown in Figure 2, the inside of the transmission coupling shaft 3 is movably sleeved with a movable connecting rod 5, and the inside of the transmission coupling shaft 3 is provided with a connecting groove
  • the hole 6, the outer surface of the movable connecting rod 5 and the inside of the connecting slot 6 are fixedly sleeved with a fixed connecting plate 7, and one side of the outer surface of the movable connecting rod 5 is movably sleeved with a constant pressure spring 8 which is always in a compressed state
  • one end of the movable connecting rod 5 is
  • one end of the suction pipeline 11 extends below the liquid level of the diluted fertilizer or pesticide mixture, so as to use the elastic force of the elastic capsule 10 to transfer the fertilizer or pesticide to the bottom of the suction pipeline 11.
  • the diluted mixed liquid is sucked into the inner cavity of the elastic capsule 10 by negative pressure.
  • the middle part of the reverse end cover 2 is fixedly installed with a sealed casing 12, and the inside of the sealed casing 12 is movably socketed with a driving fan blade. 13 is in transmission connection with one end of the drive coupling shaft 3.
  • the bottom end of the sealed housing 12 is provided with a set of water inlet pipes 14 extending to its interior, and one side of the outer surface of the water inlet pipe 14 is provided with a set of The connecting pipeline 15 at the bottom of the inner cavity of the upper elastic capsule body 10 is used to extrude the diluted mixed solution in the inner cavity of the elastic capsule body 10 into the water flow on the water inlet pipeline 14, and communicate with the water therein.
  • the top of the sealed casing 12 is provided with a group of outlet pipes 16 extending to the inside thereof.
  • the outside of the elastic capsule body 10 is set as a crescent-shaped structure, and a corresponding crescent-shaped groove is opened on one side of the inner cavity of the fixed chuck 1 to fix the elastic capsule body 10, and ensure that the elastic capsule body 10 A smooth arc-shaped surface is formed between the inner side of the inner side and the inner wall of the fixed chuck 1, so that the elastic capsule body 10 on the transmission shaft 3 will not be stuck when rotating along the inner wall of the fixed chuck 1, and at the same time ,
  • the elastic capsule body 10 and the fixed chuck 1 are arranged in an eccentric structure.
  • the extrusion block 9 on the movable connecting rod 5 can divide its inner chamber into upper and lower chambers for the extrusion produced by the elastic capsule body 10 during the rotation of the transmission shaft 3, so as to The process of squeezing the elastic capsule 10 will not cause the diluted mixed liquid therein to flow back.
  • the driving fan blade 13 always drives the transmission coupling shaft 3 on it to rotate clockwise, so as to transfer the diluted mixed solution in the elastic capsule 10 through the communication pipeline. 15 and extruded into the water flow on the water inlet pipeline 14, and fully mixed between it and the water flow under the effect of driving the fan blade 13.
  • the flow impact of water can be converted into the rotation action of the transmission coupling shaft 3 to absorb the diluted mixed liquid;
  • the mixing of fertilizers and pesticides makes the sprinkling device more uniform in the ratio of fertilizer or pesticide spraying.
  • a flow control valve is provided on one side of the outer surface of the suction pipeline 11 to adjust the flow rate of the diluted mixed liquid on it, and then adjust the mixing ratio between it and the water flow on the water inlet pipeline 14 to be suitable for Different sprinkling environments, and a one-way control valve is provided inside the communication pipeline 15 to prevent the water flow in the water inlet pipeline 14 from flowing reversely into the inner cavity of the elastic capsule body 10 .
  • the elastic capsule body 10 When the elastic capsule body 10 was squeezed for the first time, because there was no diluted mixed solution inside, the air inside it would enter into the water flow of the water inlet pipeline 14 through the communication pipeline 15, and then in the extrusion block 9 Under continuous rotation, the elastic capsule 10 is no longer squeezed, but under the action of its own elastic force, it needs to return to its original shape, so as to form a negative pressure inside it and absorb the diluted mixture into the elastic capsule 10, and under the next squeeze, the diluted mixed liquid in the interior is squeezed and delivered to the water flow on the water inlet pipeline 14 through the communication pipeline 15, so as to dilute and mix it again And transport it to the sprinkler head through the water outlet pipeline 16 .

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Nozzles (AREA)
  • Catching Or Destruction (AREA)
  • Fertilizing (AREA)

Abstract

本发明涉及园林喷灌设备技术领域，且公开了一种园林灌溉用喷灌装置，包括固定卡盘，所述固定卡盘的正反两侧分别固定安装有一组端盖，两组所述端盖的内部活动卡接有连接卡盘，且连接卡盘的内部固定套接有传动连轴，所述传动连轴的内部活动套接有活动连杆，所述传动连轴的内部开设有连接槽孔，所述活动连杆的外表面且位于连接槽孔的内部固定套接有固定连板。该园林灌溉用喷灌装置，对于密封壳体、驱动扇叶及其与传动连轴之间传动连接的设置，在将水的流动冲击转化成传动连轴的旋转动力的同时，并通过连通管路而将所吸取的稀释混合液与进水管路中的水流进行混合，并在驱动扇叶的旋转作用下而使其之间混合的更加充分。

Description

一种园林灌溉用喷灌装置 技术领域
本发明涉及园林喷灌设备技术领域，具体为一种园林灌溉用喷灌装置。
背景技术
园林绿化作为改善城市人居生态环境的重要手段，以城市辖区为载体，以城市生态系统为基础，通过对于地域运用的工程技术和艺术手段而提高居民的生活环境质量，并维护和保持城市的生态平衡。
其中，对于园林绿化的养护，喷灌(利用喷头而将带有水压的水流而喷射到空中，并使其呈雨滴状而散落到绿植上)是目前的主要技术手段，其不但可以节约用水，而且对于园林绿植灌溉的效率较高，自动化程度及可控性较好，并且在喷灌的过程中还可以将肥料、农药等稀释混合液同步喷洒到绿植上，致使整个喷灌设备的综合利用率较高。
而目前在喷灌设备中对于肥料、农药等稀释混合液的抽取多是利用比例施肥泵来实现的，但是，比例施肥泵对于水流的压力及稳定性要求较高，在使用的过程中极易因水压的波动而导致其对于肥料、农药等稀释混合液的抽取比例发生变化，致使其对于园林绿植肥料或药物喷洒比例的均匀性较差，进而影响了该园林绿植的生长状态，使得区域范围内的绿植生长差异较大，稳定性及可靠性较差。
故，亟需一种园林灌溉用喷灌装置中的肥料、农药等稀释混合液的抽取设备，以解决上述现有比例施肥泵在实际使用过程中所存在的缺陷。
发明内容
(一)解决的技术问题
本发明提供了一种园林灌溉用喷灌装置，具备每次均可定量抽取稀释混合液而不易受到水压波动的影响、稳定性及可靠性较高、对于稀释混合液喷洒的均匀性较好的优点，解决了目前在喷灌设备中对于肥料、农药等稀释混 合液的抽取多是利用比例施肥泵来实现的，但是，比例施肥泵对于水流的压力及稳定性要求较高，在使用的过程中极易因水压的波动而导致其对于肥料、农药等稀释混合液的抽取比例发生变化，致使其对于园林绿植肥料或药物喷洒比例的均匀性较差，进而影响了该园林绿植的生长状态，使得区域范围内的绿植生长差异较大，稳定性及可靠性较差的问题。
(二)技术方案
本发明提供如下技术方案：一种园林灌溉用喷灌装置，包括固定卡盘，所述固定卡盘的正反两侧分别固定安装有一组端盖，两组所述端盖的内部活动卡接有连接卡盘，且连接卡盘的内部固定套接有传动连轴，所述传动连轴的内部活动套接有活动连杆，所述传动连轴的内部开设有连接槽孔，所述活动连杆的外表面且位于连接槽孔的内部固定套接有固定连板，所述活动连杆外表面的一侧活动套接有恒压弹簧并通过固定连板而与传动连轴之间形成传动连接，所述活动连杆的一端固定安装有挤压块，所述固定卡盘内壁的一侧设有弹性囊体，所述弹性囊体的顶端设有一组延伸至固定卡盘底部的吸取管路反面所述端盖的中部固定安装有密封壳体，且密封壳体的内部活动套接有驱动扇叶与传动连轴的一端之间传动连接，所述密封壳体的底端设有一组延伸至其内部的进水管路，所述进水管路外表面的一侧设有一组延伸至端盖上弹性囊体内腔底部的连通管路，所述密封壳体的顶端设有一组延伸至其内部的出水管路。
优选的，所述弹性囊体的外部设为月牙形结构，且在固定卡盘内腔的一侧开设有相对应的月牙形槽以固定安装弹性囊体，同时，弹性囊体与固定卡盘之间呈偏心结构布置。
优选的，所述活动连杆上的挤压块在随着传动连轴旋转的过程中对于弹性囊体所产生的挤压可将其内腔分成上下两个腔室。
优选的，所述驱动扇叶在进水管路上水流的冲击作用下始终带动其上的 传动连轴呈顺时针旋转的状态。
优选的，所述吸取管路外表面的一侧设有流量控制阀，用以调整其上对于稀释混合液的流通量，并在连通管路的内部设有单向控制阀。
(三)有益效果
本发明具备以下有益效果：
1、该园林灌溉用喷灌装置，对于传动连轴及其上结构的设置，以对固定卡盘上的弹性囊体形成周期性的挤压动作，并将弹性囊体内腔中因自身弹力而吸取的稀释混合液挤压输送到进水管路上的水流中，以在对园林绿植喷灌的过程时进行施肥或除虫作业，与现有喷灌装置上的比例施肥泵相比，在吸取肥料或农药的稀释混合液时，每次对于稀释混合液的输送量都是进入到弹性囊体内腔的流量，进而使得该装置在实际使用的过程中不会受到水压波动的影响，使其对于园林绿植肥料或药物喷洒比例的均匀性较高。
2、该园林灌溉用喷灌装置，对于密封壳体、驱动扇叶及其与传动连轴之间传动连接的设置，在将水的流动冲击转化成传动连轴的旋转动力的同时，并通过连通管路而将所吸取的稀释混合液与进水管路中的水流进行混合，并在驱动扇叶的旋转作用下而使其之间混合的更加充分，进一步地提高了该装置对于肥料或农药喷洒的均匀性。
附图说明
图1为本发明结构示意图；
图2为本发明传动连轴的内部结构示意图；
图3为本发明结构的传动连接示意图；
图4为本发明的传动简图。
图中：1、固定卡盘；2、端盖；3、传动连轴；4、连接卡盘；5、活动连杆；6、连接槽孔；7、固定连板；8、恒压弹簧；9、挤压块；10、弹性囊体；11、吸取管路；12、密封壳体；13、驱动扇叶；14、进水管路；15、连通管 路；16、出水管路。
具体实施方式
下面将结合本发明实施例中的附图，对本发明实施例中的技术方案进行清楚、完整地描述，显然，所描述的实施例仅仅是本发明一部分实施例，而不是全部的实施例。基于本发明中的实施例，本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例，都属于本发明保护的范围。
请参阅图1，一种园林灌溉用喷灌装置，包括固定卡盘1，固定卡盘1的正反两侧分别固定安装有一组端盖2，两组端盖2的内部活动卡接有连接卡盘4，且连接卡盘4的内部固定套接有传动连轴3，如图2所示，传动连轴3的内部活动套接有活动连杆5，传动连轴3的内部开设有连接槽孔6，活动连杆5的外表面且位于连接槽孔6的内部固定套接有固定连板7，活动连杆5外表面的一侧活动套接有始终处于压缩状态下的恒压弹簧8并通过固定连板7而与传动连轴3之间形成传动连接，活动连杆5的一端固定安装有上下两侧设为弧形结构的挤压块9，固定卡盘1内壁的一侧设有弹性囊体10，恒压弹簧8的弹力大于弹性囊体10的弹力，以确保其上的挤压块9可以对弹性囊体10形成挤压动作，弹性囊体10的顶端设有一组延伸至固定卡盘1底部的吸取管路11，吸取管路11的一端延伸至稀释肥料或农药混合液的液面以下，以利用弹性囊体10的弹力并经由吸取管路11而将肥料或农药稀释混合液负压吸取到弹性囊体10的内腔中，如图3所示，反面端盖2的中部固定安装有密封壳体12，且密封壳体12的内部活动套接有驱动扇叶13与传动连轴3的一端之间传动连接，密封壳体12的底端设有一组延伸至其内部的进水管路14，进水管路14外表面的一侧设有一组延伸至端盖2上弹性囊体10内腔底部的连通管路15，连通管路15用以将弹性囊体10内腔中的稀释混合液挤压输送到进水管路14上的水流中，并与其中的水混合而进一步稀释，密封壳体12的顶端设有一组延伸至其内部的出水管路16。
本技术方案中，弹性囊体10的外部设为月牙形结构，且在固定卡盘1内腔的一侧开设有相对应的月牙形槽以固定安装弹性囊体10，并确保弹性囊体10的内侧与固定卡盘1的内壁之间形成一个平滑的弧形曲面，使得传动连轴3上的弹性囊体10在沿着固定卡盘1的内壁旋转时不会发生卡顿的问题，同时，弹性囊体10与固定卡盘1之间呈偏心结构布置。
本技术方案中，活动连杆5上的挤压块9在随着传动连轴3旋转的过程中对于弹性囊体10所产生的挤压可将其内腔分成上下两个腔室，以在挤压弹性囊体10的过程中不会造成其中的稀释混合液发生回流的现象。
本技术方案中，驱动扇叶13在进水管路14上水流的冲击作用下始终带动其上的传动连轴3呈顺时针旋转的状态，以将弹性囊体10中的稀释混合液经由连通管路15而挤压输送到进水管路14上的水流中，并在驱动扇叶13的作用下而使其与水流之间充分混合。
其中，对于驱动扇叶13的设置，一方面可将水的流动冲击转化成传动连轴3的旋转动作而吸取稀释混合液，另一方面可将所吸取的稀释混合液与水流之间进行充分的混合，进而使得该喷灌装置对于肥料或农药喷洒比例的均匀性较高。
本技术方案中，吸取管路11外表面的一侧设有流量控制阀，用以调整其上对于稀释混合液的流通量，进而调整其与进水管路14上水流之间的混合比例以适用于不同的喷灌环境，并在连通管路15的内部设有单向控制阀，以防止进水管路14中的水流反向流入到弹性囊体10的内腔中。
本实施例的使用方法和工作原理：
如图4所示，首先根据上述内容将该喷灌装置上的肥料或农药稀释混合液吸取装置安装在主管路系统上，而后打开水阀使得水流经由进水管路14而进入到该喷灌装置上，并在密封壳体12上驱动扇叶13的作用下而带动其上的传动连轴3随之发生顺时针旋转动作，同时，迫使其上的活动连杆5沿着 固定卡盘1的内壁而发生旋转动作，并对其上的弹性囊体10产生周期性的挤压动作；
当弹性囊体10受到第一次挤压时，因其内部没有稀释混合液，进而将其内部的空气经由连通管路15而进入到进水管路14的水流中，而后在挤压块9的持续旋转下使得弹性囊体10不再受到挤压，而在其自身的弹力作用下，使其需要恢复到初始的形态上，以在其内部形成负压而将稀释混合液吸取到弹性囊体10的内腔中，并在下一次的挤压下而将其内部中的稀释混合液经由连通管路15而挤压输送到进水管路14上的水流中，以再一次地对其进行稀释混合并经由出水管路16而输送到喷灌头上。
需要说明的是，在本文中，诸如第一和第二等之类的关系术语仅仅用来将一个实体或者操作与另一个实体或操作区分开来，而不一定要求或者暗示这些实体或操作之间存在任何这种实际的关系或者顺序。而且，术语“包括”、“包含”或者其任何其他变体意在涵盖非排他性的包含，从而使得包括一系列要素的过程、方法、物品或者设备不仅包括那些要素，而且还包括没有明确列出的其他要素，或者是还包括为这种过程、方法、物品或者设备所固有的要素。
尽管已经示出和描述了本发明的实施例，对于本领域的普通技术人员而言，可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型，本发明的范围由所附权利要求及其等同物限定。

Claims (5)

  1. 一种园林灌溉用喷灌装置，包括固定卡盘(1)，所述固定卡盘(1)的正反两侧分别固定安装有一组端盖(2)，两组所述端盖(2)的内部活动卡接有连接卡盘(4)，且连接卡盘(4)的内部固定套接有传动连轴(3)，其特征在于：所述传动连轴(3)的内部活动套接有活动连杆(5)，所述传动连轴(3)的内部开设有连接槽孔(6)，所述活动连杆(5)的外表面且位于连接槽孔(6)的内部固定套接有固定连板(7)，所述活动连杆(5)外表面的一侧活动套接有恒压弹簧(8)并通过固定连板(7)而与传动连轴(3)之间形成传动连接，所述活动连杆(5)的一端固定安装有挤压块(9)，所述固定卡盘(1)内壁的一侧设有弹性囊体(10)，所述弹性囊体(10)的顶端设有一组延伸至固定卡盘(1)底部的吸取管路(11)反面所述端盖(2)的中部固定安装有密封壳体(12)，且密封壳体(12)的内部活动套接有驱动扇叶(13)与传动连轴(3)的一端之间传动连接，所述密封壳体(12)的底端设有一组延伸至其内部的进水管路(14)，所述进水管路(14)外表面的一侧设有一组延伸至端盖(2)上弹性囊体(10)内腔底部的连通管路(15)，所述密封壳体(12)的顶端设有一组延伸至其内部的出水管路(16)。
  2. 根据权利要求1所述的一种园林灌溉用喷灌装置，其特征在于：所述弹性囊体(10)的外部设为月牙形结构，且在固定卡盘(1)内腔的一侧开设有相对应的月牙形槽以固定安装弹性囊体(10)，同时，弹性囊体(10)与固定卡盘(1)之间呈偏心结构布置。
  3. 根据权利要求2所述的一种园林灌溉用喷灌装置，其特征在于：所述活动连杆(5)上的挤压块(9)在随着传动连轴(3)旋转的过程中对于弹性囊体(10)所产生的挤压可将其内腔分成上下两个腔室。
  4. 根据权利要求3所述的一种园林灌溉用喷灌装置，其特征在于：所述驱动扇叶(13)在进水管路(14)上水流的冲击作用下始终带动其上的传动连轴(3)呈顺时针旋转的状态。
  5. 根据权利要求1所述的一种园林灌溉用喷灌装置，其特征在于：所述吸取管路(11)外表面的一侧设有流量控制阀，用以调整其上对于稀释混合液的流通量，并在连通管路(15)的内部设有单向控制阀。
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