WO2023173526A1 - 一种用于育苗养护的喷灌机 - Google Patents

一种用于育苗养护的喷灌机 Download PDF

Info

Publication number
WO2023173526A1
WO2023173526A1 PCT/CN2022/086943 CN2022086943W WO2023173526A1 WO 2023173526 A1 WO2023173526 A1 WO 2023173526A1 CN 2022086943 W CN2022086943 W CN 2022086943W WO 2023173526 A1 WO2023173526 A1 WO 2023173526A1
Authority
WO
WIPO (PCT)
Prior art keywords
sprinkler irrigation
fixedly installed
hole
limiting
sleeve
Prior art date
Application number
PCT/CN2022/086943
Other languages
English (en)
French (fr)
Inventor
邱实
邱志鹏
张金响
侯冉
Original Assignee
江苏华源节水股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 江苏华源节水股份有限公司 filed Critical 江苏华源节水股份有限公司
Priority to AU2022432101A priority Critical patent/AU2022432101A1/en
Publication of WO2023173526A1 publication Critical patent/WO2023173526A1/zh

Links

Images

Classifications

    • 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
    • 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 agricultural production, specifically a sprinkler irrigation machine used for seedling cultivation and maintenance.
  • the existing irrigation machine is composed of a water pipe, an irrigation nozzle and a swing piece. It uses a water pump to press water into the water pipe and sprays it out from the irrigation nozzle. At the same time, the swing piece is impacted, and the swing piece continuously changes the direction of the water jet during the reciprocating swing, thereby increasing the irrigation range. It has the advantages of simple structure, strong practicability, and low cost. It is currently the most widely used type of Sprinkler for seedling care.
  • the present invention provides a sprinkler irrigation machine for seedling cultivation and maintenance, which has the advantage of adjustable coverage and solves the problems in the background technology. proposed question.
  • a sprinkler irrigation machine for seedling cultivation and maintenance including a water supply pipe, a limited hole is opened at the top of the water supply pipe, and a limiting device is fixedly installed at the bottom of the limited hole and inside the water supply pipe.
  • a limiting piece is fixedly installed on the inner wall of the limiting hole.
  • a sprinkler irrigation device is movably connected inside the limiting hole through the limiting piece.
  • a connecting rod is fixedly installed at the bottom of the sprinkler irrigation device. The bottom of the connecting rod is fixed.
  • a stroke-stop device is installed.
  • a bearing is fixedly connected to the outer surface of the sprinkler irrigation device near the bottom.
  • a direction-changing sleeve is fixedly connected to the outer surface of the bearing.
  • a direction-changing sleeve is fixedly installed at the top of the direction-changing sleeve.
  • direction plate the direction changing plate corresponds to the sprinkler irrigation device
  • the direction changing sleeve is connected to the sprinkler irrigation device through a spring
  • a limiting sleeve is fixedly installed on the top of the water supply pipe at a position outside the direction changing sleeve
  • the limiting sleeve is sleeved with the direction changing sleeve.
  • the limiting device includes a limiting tube, one end of the bottom of the limiting tube is set as a tip, a flow hole is provided on the outer surface of the limiting tube near the top, and the bottom of the inner cavity of the limiting tube is fixed.
  • a telescopic machine is installed, and an adjustment device is fixedly installed at one end of the output shaft of the telescopic machine.
  • a rectangular hole is opened on the outer surface of the limiting tube below the circulation hole, and a damping device is movable inside the rectangular hole. The adjustment device cooperates with the damping device.
  • a connecting block is fixedly installed on the outer surface of the limiting pipe below the damping device. The connecting block is fixedly connected to the inner wall of the water supply pipe.
  • the adjustment device includes an adjustment plate, which is fixedly installed with one end of the output shaft of the telescopic machine, a circulation hole II is provided at the bottom of the adjustment plate, and an adjustment block is fixedly installed on the outer surface of the adjustment plate.
  • a sleeve hole is provided on the top of the adjustment block near one end, and the sleeve hole is movably connected with the damping device.
  • the damping device includes a damping block, the damping block cooperates with the stroke stop device, the damping block cooperates with the rectangular hole opened on the outer surface of the limit tube, and a stop is fixedly installed on one side of the damping block.
  • the bottom of the damping block is fixed with a rotating shaft, the rotating shaft is movablely connected to the limit tube, the rotating shaft is movable connected to the sleeve hole, and the bottom of the damping block is fixedly installed with a reset device at a position outside the rotating shaft.
  • spring the bottom of the return spring is fixedly connected to the top of the adjusting block.
  • the sprinkler irrigation device includes a conduit, a mounting plate is fixedly installed on the bottom of the outer surface of the conduit, the mounting plate is in contact with the bearing, and a limit ring is fixedly installed on the bottom of the conduit, so The limit ring is movablely connected to the limit hole.
  • a rectangular through hole is provided at the top of the limit ring.
  • a connecting rod is fixedly installed at the bottom of the limit ring.
  • a spring seat is fixedly installed at the top of the catheter pipe.
  • a nozzle is fixedly installed on the top of the spring seat, and one end of the nozzle for irrigation corresponds to the direction change plate.
  • the rectangular through hole is an oblique groove.
  • the stop device includes a baffle, the baffle is fixedly connected to the bottom of the spring seat, the top is provided with a flow hole III at a position outside the spring seat, and the outer surface of the baffle is fixedly mounted with a The clamping plate is matched with the damping block.
  • a rectangular hole is opened on the outer surface of the limiting pipe below the flow hole, and a damping device is movable inside the rectangular hole, so that during the operation of the device, water passes through the pressure from the bottom of the water supply pipe. Enter the inside of the water supply pipe and pass through the flow hole into the inside of the limit pipe. Since the limit pipe does not have a through hole, the water entering the inner cavity of the limit pipe and located below the flow hole is in a state where it cannot flow, and The water that enters the limit pipe and is located in the cavity above the adjustment device will enter the interior of the sprinkler irrigation device through the rectangular through hole, and spray out from one end of the nozzle, impacting the direction change plate, and causing the sprinkler irrigation to change direction.
  • the water changes direction under the obstruction of the reversing plate, and at the same time, the reversing plate rotates under the action of the impact force, which causes the spring connecting the reversing sleeve and the sprinkler irrigation device to elastically deform, and then drives the sprinkler irrigation device to rotate in the same direction.
  • the clamping plate cooperates with the damping block, the sprinkler irrigation device cannot be reset after rotation, thus causing the sprinkler irrigation direction of the nozzle to change, and the spring connecting the direction change sleeve and the sprinkler irrigation device will drive the direction change sleeve and the sprinkler irrigation device after reset.
  • the direction changing plate is reset so that the direction changing plate is in contact with the water sprayed from the nozzle, thereby repeating the above steps, so that the device can continuously adjust the angle of the sprinkler irrigation to ensure that it can fully carry out the circular range of its own radius.
  • the sprinkler irrigation avoids the problem of dead corners of sprinkler irrigation caused by the inability to adjust the sprinkler angle of traditional sprinkler irrigation machines, and improves the practicability of the device.
  • the rotating shaft is fixed through the bottom of the damping block.
  • there is no through hole through the limiting tube so that the water entering the inner cavity of the limiting tube and located below the flow hole is in a state of being unable to flow, so that one side of the damping device is located at the limiting position.
  • the water outside the position tube is in a flowing state, while the water on the other side of the damping device located inside the limiting tube is in a state of being unable to flow, causing the damping device to receive a force toward the outside, and under this force, the damping block moves
  • the axis of the return spring rotates as the center of rotation, thereby reducing the volume of the damping block extending into the inside of the limit tube.
  • the water flow rate is high at this time, and the force exerted on the damping block is greater, thereby causing the damping
  • the volume of the block extending into the inside of the limit tube is within a smaller range.
  • the contact range between the clamping plate and the damping block is reduced during the rotation of the sprinkler irrigation device, thereby reducing the resistance during the rotation of the stroke stop device.
  • the rotation angle of the sprinkler irrigation device is increased, which ensures that the water supply rate of the device is faster and the angle of a single swing is increased, thereby improving the coverage of a single sprinkler irrigation in this case, and avoiding the problem that traditional equipment has a higher water supply rate but The problem of over-irrigation caused by unchanged coverage improves the stability of the device's irrigation.
  • the present invention is movablely connected to the damping device through the sleeve hole, so that the device can be opened to adjust the height of the adjusting device through a telescopic machine.
  • the telescopic machine can be used to drive the adjusting device to lift, thereby The return spring is in a compressed state.
  • the pitch of the return spring is shortened under the action of the axial force, causing part of its elastic potential energy to be consumed, which weakens the circumferential deformation capacity of the return spring, thereby making the damping block
  • the rotation angle decreases, so that the resistance of the clamping plate from the damping block increases during the rotation of the stroke stop device, which reduces the rotation angle of the sprinkler irrigation device during a single sprinkler irrigation, thus reducing the coverage area of a single sprinkler irrigation.
  • the telescopic machine can be used to drive the adjustment device to reset, thereby increasing the coverage of a single sprinkler irrigation and further improving the practicability of the device.
  • the rectangular through hole is used as an oblique groove, so that when the water passage passes through the rectangular through hole, a circumferential force will be generated, thereby balancing the reverse force formed by one end of the nozzle when spraying water, and preventing the sprinkler irrigation device from being unable to rotate. problem and improve the stability of the device.
  • Figure 1 is a schematic structural diagram of the present invention
  • Figure 2 is a schematic top view of the structure of the present invention.
  • Figure 3 is a schematic cross-sectional view in direction A in Figure 2 of the structure of the present invention.
  • Figure 4 is a schematic diagram of the structural limiting device of the present invention.
  • Figure 5 is a schematic front view of the structural limiting device of the present invention.
  • Figure 6 is a schematic cross-sectional view in direction B in Figure 5 of the structure of the present invention.
  • Figure 7 is a schematic cross-sectional view along the direction C in Figure 6 of the structure of the present invention.
  • Figure 8 is a schematic diagram of the structural adjustment device of the present invention.
  • Figure 9 is a schematic diagram of the structural damping device of the present invention.
  • Figure 10 is a schematic diagram of the sprinkler irrigation device of the present invention.
  • Figure 11 is a schematic top view of the sprinkler irrigation device according to the present invention.
  • Figure 12 is a schematic cross-sectional view in the direction D in Figure 11 of the structure of the present invention.
  • Figure 13 is a schematic cross-sectional view in the E direction in Figure 12 of the structure of the present invention.
  • Figure 14 is a schematic diagram of the structural stroke stop device of the present invention.
  • a sprinkler irrigation machine used for seedling cultivation and maintenance includes a water supply pipe 1.
  • a limited hole 2 is provided at the top of the water supply pipe 1.
  • the bottom of the limited hole 2 is fixedly installed inside the water supply pipe 1.
  • Device 3, the limit piece 4 is fixedly installed on the inner wall of the limit hole 2.
  • the inside of the limit hole 2 is movablely connected to the sprinkler irrigation device 5 through the limit piece 4.
  • the bottom of the sprinkler irrigation device 5 is fixedly installed with a connecting rod 6.
  • a stop device 7 is fixedly installed at the bottom of the sprinkler irrigation device 5.
  • a bearing 8 is fixedly connected to the outer surface of the sprinkler irrigation device 5 near the bottom.
  • a direction-changing sleeve 9 is fixedly connected to the outer surface of the bearing 8, and the top of the direction-changing sleeve 9 is fixed.
  • a direction changing plate 10 is installed.
  • the direction changing plate 10 corresponds to the sprinkler irrigation device 5.
  • the direction changing sleeve 9 is connected to the sprinkler irrigation device 5 through a spring.
  • the top of the water supply pipe 1 is located outside the direction changing sleeve 9 and a limit sleeve is fixedly installed. Barrel 11, the limiting sleeve 11 is socketed with the direction changing sleeve 9.
  • the limiting device 3 includes a limiting tube 31.
  • the bottom end of the limiting tube 31 is set as a tip.
  • a flow hole I32 is provided on the outer surface of the limiting tube 31 near the top.
  • the inside of the limiting tube 31 A telescopic machine 33 is fixedly installed at the bottom of the cavity, and an adjustment device 34 is fixedly installed at one end of the output shaft of the telescopic machine 33.
  • a rectangular hole is opened on the outer surface of the limit tube 31 below the circulation hole I32, and the inside of the rectangular hole is movablely installed.
  • damping device 35 so that during the operation of the device, water enters the inside of the water supply pipe 1 from the bottom of the water supply pipe 1 through pressure, and enters the inside of the limiting pipe 31 through the flow hole I32. Since the limiting pipe 31 is not provided with a through hole, so that the water entering the inner cavity of the limiting tube 31 and located below the circulation hole I 32 is in a state of being unable to flow, while the water entering the limiting tube 31 and located in the cavity above the adjusting device 34 will It enters the interior of the sprinkler irrigation device 5 through the rectangular through hole 54, and sprays out from one end of the sprinkler irrigation device 56, impacting the direction changing plate 10, and causing the sprinkler water to change direction under the obstruction of the direction changing plate 10, and at the same time change direction.
  • the direction plate 10 rotates under the action of the impact force, so that the spring connecting the direction changing sleeve 9 and the sprinkler irrigation device 5 undergoes elastic deformation, and then drives the sprinkler irrigation device 5 to rotate in the same direction. Since the clamping plate 73 is in contact with the damping block 351 Cooperating with each other, the sprinkler irrigation device 5 cannot be reset after rotation, thereby causing the sprinkler irrigation direction of the nozzle 56 to change, and the spring connecting the direction change sleeve 9 and the sprinkler irrigation device 5 will drive the direction change sleeve 9 and the direction change after reset.
  • the plate 10 is reset, so that the redirecting plate 10 is in contact with the water sprayed from the nozzle 56, thereby repeating the above steps, so that the device can continuously adjust the angle of the sprinkler irrigation to ensure that it can carry out water injection within a circular range of its own radius.
  • Adequate sprinkler irrigation avoids the problem of blind spots in sprinkler irrigation caused by the inability to adjust the sprinkler irrigation angle of traditional sprinkler irrigation machines, thereby improving the practicability of the device.
  • the adjustment device 34 cooperates with the damping device 35, and the outer surface of the limit pipe 31 is located on the damping device.
  • a connecting block 36 is fixedly installed at the position below 35, and the connecting block 36 is fixedly connected to the inner wall of the water supply pipe 1.
  • the adjustment device 34 includes an adjustment plate 341.
  • the adjustment plate 341 is fixedly installed with one end of the output shaft of the telescopic machine 33.
  • a circulation hole II 342 is provided at the bottom of the adjustment plate 341.
  • An adjustment block 343 is fixedly installed on the outer surface of the adjustment plate 341.
  • the telescopic machine 33 can be used to drive the adjustment device 34 to lift, so that the return spring 354 is in a compressed state. At this time, the pitch of the return spring 354 is shortened under the action of the axial force, causing part of its own elastic potential energy to be consumed.
  • the circumferential deformation ability of the return spring 354 is weakened, so that the rotation angle of the damping block 351 is reduced under the same situation, so that the resistance of the clamping plate 73 from the damping block 351 increases during the rotation of the stop device 7 , so that the rotation angle of the sprinkler irrigation device 5 during a single sprinkler irrigation is reduced, thereby reducing the coverage area of a single sprinkler irrigation.
  • the telescopic machine 33 can be used to drive the adjustment device 34 to reset, thereby increasing the The coverage of a single sprinkler further improves the practicality of the device.
  • the damping device 35 includes a damping block 351.
  • the damping block 351 cooperates with the stroke stop device 7.
  • the damping block 351 cooperates with the rectangular hole opened on the outer surface of the limiting tube 31.
  • One side of the damping block 351 is fixedly installed with
  • the stroke stop plate 352 and the bottom of the damping block 351 are fixed with a rotating shaft 353.
  • the device When the device is in high-pressure water supply, the water flow When the speed is high, the force exerted on the damping block 351 is relatively large, so that the volume of the damping block 351 extending into the limiting tube 31 is within a smaller range.
  • the clamping plate 73 of the sprinkler irrigation device 5 interacts with the damping block during the rotation process.
  • the contact range of 351 is reduced, thereby reducing the resistance during the rotation of the stroke stop device 7, causing the rotation angle of the sprinkler irrigation device 5 to increase, ensuring that the water supply rate of the device is faster and the angle of a single swing is increased.
  • the rotating shaft 353 and the limit tube 31 The rotating shaft 353 is movable sleeved with the sleeve hole 344.
  • the bottom of the damping block 351 is located outside the rotating shaft 353 and a return spring 354 is fixedly installed.
  • the bottom of the return spring 354 is fixedly connected to the top of the adjusting block 343.
  • the sprinkler irrigation device 5 includes a conduit 51.
  • a mounting plate 52 is fixedly installed at the bottom of the outer surface of the conduit 51.
  • the mounting plate 52 is in contact with the bearing 8.
  • the bottom of the conduit 51 is fixedly installed with a limited number.
  • the limit ring 53 is movably connected to the limit hole 2.
  • the top of the limit ring 53 is provided with a rectangular through hole 54.
  • the bottom of the limit ring 53 is fixed with a connecting rod 6.
  • the top of the catheter tube 51 is fixed.
  • a spring seat 55 is installed, and a nozzle 56 is fixedly installed on the top of the spring seat 55.
  • One end of the nozzle 56 for irrigation corresponds to the direction change plate 10.
  • the rectangular through hole 54 is an oblique groove, so that when the water passage passes through the rectangular through hole 54, a circumferential force will be generated, thereby balancing the reverse force formed by one end of the nozzle 56 when spraying water, and avoiding the occurrence of sprinkler irrigation.
  • the problem that the device 5 cannot rotate improves the stability of the device.
  • the stop device 7 includes a baffle 71.
  • the baffle 71 is fixedly connected to the bottom of the spring seat 55.
  • the top of the baffle 71 is located outside the spring seat 55 and has a flow hole III 72.
  • the outer surface of the baffle 71 A clamping plate 73 is fixedly installed, and the clamping plate 73 cooperates with the damping block 351.
  • the usage method of the present invention is as follows:
  • water enters the inside of the water supply pipe 1 from the bottom of the water supply pipe 1 through pressure, and enters the inside of the limit pipe 31 through the circulation hole I32. Since the limit pipe 31 does not have a through hole, water enters the limit pipe 31.
  • the water in the inner cavity of the position tube 31 located below the flow hole I32 is in a state of being unable to flow, while the water entering the limiting tube 31 and located above the adjusting device 34 will enter the sprinkler irrigation device 5 through the rectangular through hole 54 inside, and sprays out from one end of the sprinkler nozzle 56, and impacts the redirecting plate 10, causing the sprinkler water to change direction under the obstruction of the diverting plate 10, and at the same time, the diverting plate 10 generates water under the impact of the impact force Rotate, thereby elastically deforming the spring connecting the direction changing sleeve 9 and the sprinkler irrigation device 5, and then driving the sprinkler irrigation device 5 to rotate in the same direction.
  • the sprinkler irrigation device 5 cannot rotate after rotation.
  • the reset is performed, thereby causing the sprinkler irrigation direction of the nozzle 56 to change, and the spring connecting the redirection sleeve 9 and the sprinkler irrigation device 5 will drive the redirection sleeve 9 and the deflection plate 10 to reset after the reset, so that the deflection plate 10 is in the This contacts the water sprayed from the nozzle 56, thereby repeating the above steps, so that the device can continuously adjust the angle of the sprinkler irrigation to ensure that it can fully sprinkler the circular range with its own radius.
  • the damping device 35 is located The water outside the limiting tube 31 is in a flowing state, while the water on the other side of the damping device 35 inside the limiting tube 31 is in a non-flowing state, so that the damping device 35 is acted upon by a force toward the outside, and exerts a force on the outside.
  • the damping block 351 is rotated with the axis of the return spring 354 as the center of rotation, thereby reducing the volume of the damping block 351 protruding into the inside of the limiting tube 31.
  • the device When the device is in high-pressure water supply, the water flow rate is high at this time, and the damping block 351 The force received is relatively large, so that the volume of the damping block 351 extending into the limiting tube 31 is within a smaller range.
  • the contact range between the clamping plate 73 and the damping block 351 is reduced during the rotation of the sprinkler irrigation device 5. , thereby reducing the resistance during the rotation of the stroke stop device 7, causing the rotation angle of the sprinkler irrigation device 5 to increase, ensuring that the water supply rate of the device is faster and increasing the angle of a single swing. In this case, The coverage range of a single sprinkler irrigation.
  • the telescopic machine 33 can be used to drive the adjustment device 34 to lift, so that the return spring 354 is in a compressed state. At this time, the return spring 354 is in the axial direction.
  • the shortening of the pitch under the action of the force causes part of its own elastic potential energy to be consumed, which weakens the circumferential deformation capacity of the return spring 354, thereby reducing the rotation angle of the damping block 351 under the same situation, thereby causing the stop device 7 to rotate during the rotation process.
  • the resistance of the middle clamping plate 73 from the damping block 351 increases, which reduces the rotation angle of the sprinkler device 5 during a single sprinkler irrigation, thereby reducing the coverage area of a single sprinkler irrigation.
  • the telescopic machine 33 can be used to drive the adjusting device 34 for reset, thereby increasing the coverage of a single sprinkler irrigation.

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental Sciences (AREA)
  • Nozzles (AREA)

Abstract

本发明涉及农业生产技术领域，且公开了一种用于育苗养护的喷灌机，限位管未开设有通孔使得进入到限位管内腔中位于流通孔下方的水处于无法流动的状态，而进入到限位管中且位于调节装置上方的容腔中的水会通过矩形通孔进入到喷灌装置的内部，并从喷嘴喷灌的一端喷出，并对变向板进行冲击，并使喷灌的水在变向板的阻碍下改变方向，同时变向板在冲击力的作用下发生旋转，从而使弹簧发生弹性形变，随后带动喷灌装置进行同向旋转，使得变向板在此与喷嘴喷射出来的水相接触，从而重复上述步骤，保证其能够对自身为半径的圆形范围进行充分的喷灌，避免了传统的喷灌机的喷灌角度无法调整导致存在喷灌死角的问题，提高而来该装置的实用性。

Description

一种用于育苗养护的喷灌机 技术领域
本发明涉及农业生产技术领域，具体为一种用于育苗养护的喷灌机。
背景技术
随着社会的发展和科技的进步，各行各业都开始利用高科技自动化设备来替代人工，并且在农业中也采用了各种现代化的生产工具，在对农田的灌溉作业中，人们往往会采用灌溉机来进行灌溉，它使干旱地区和半干旱地区的农牧业产量大幅度提高。该设备适用于灌溉谷类、蔬菜、瓜类和牧草等各种农作物，现有的灌溉机通过水管，灌溉喷嘴和摆动片构成，利用水泵将水压入水管中，并从灌溉喷嘴中喷出，同时冲击摆动片，摆动片在往复摇摆的过程中不断地改变水流的喷射方向，从而提高灌溉范围，具有结构简单，实用性强，成本低廉等优点，是目前使用范围最为广泛的一种用于育苗养护的喷灌机。
虽然现有的灌溉机具有上述的优点，但是在实际使用过程中依然存在一定的局限性，例如传统灌溉机的喷嘴固定设置，导致其覆盖范围较为固定，存在灌溉死角，并且水压提高水流量增大时，其覆盖范围并没有太大的变化，易出现某些区域出现灌溉过度的问题，对此，本申请文件提出一种用于育苗养护的喷灌机，旨在解决上述所提出的问题。
发明内容
针对背景技术中提出的现有用于育苗养护的喷灌机在使用过程中存在的不足，本发明提供了一种用于育苗养护的喷灌机，具备覆盖范围可调整的优点，解决了背景技术中所提出的问题。
本发明提供如下技术方案：一种用于育苗养护的喷灌机，包括供水管，所述供水管的顶部开设有限位孔，所述限位孔底部且位于供水管的内部固定安装有限制装置，所述限位孔的内壁上固定安装有限位片，所述限位孔内部 通过限位片活动套接有喷灌装置，所述喷灌装置的底部固定安装有连接杆，所述连接杆的底部固定安装有止程装置，所述喷灌装置外表面靠近底部的位置上固定套接有轴承，所述轴承的外表面固定套接有变向套筒，所述变向套筒的顶部固定安装有变向板，所述变向板与喷灌装置相对应，所述变向套筒与喷灌装置通过弹簧连接，所述供水管顶部位于变向套筒外侧的位置上固定安装有限位套筒，所述限位套筒与变向套筒套接。
优选的，所述限制装置包括限位管，所述限位管的底部一端设置为尖端，所述限位管外表面靠近顶部的位置上开设有流通孔，所述限位管内腔的底部固定安装有伸缩机，所述伸缩机输出轴的一端固定安装有调节装置，所述限位管外表面位于流通孔下方的位置上开设有矩形孔，该矩形孔的内部活动安装有阻尼装置，所述调节装置与阻尼装置相配合，所述限位管外表面位于阻尼装置下方的位置上固定安装有连接块，所述连接块与供水管的内壁固定连接。
优选的，所述调节装置包括调节板，所述调节板与伸缩机输出轴的一端固定安装，所述调节板的底部开设有流通孔Ⅱ，所述调节板的外表面固定安装有调节块，所述调节块顶部靠近一端的位置上开设有套孔，所述套孔与阻尼装置活动套接。
优选的，所述阻尼装置包括阻尼块，所述阻尼块与止程装置相配合，所述阻尼块与限位管外表面开设的矩形孔相配合，所述阻尼块的一侧固定安装有止程板，所述阻尼块的底部固定有转轴，所述转轴与限位管活动套接，所述转轴与套孔活动套接，所述阻尼块的底部位于转轴外侧的位置上固定安装有复位弹簧，所述复位弹簧的底部与调节块的顶部固定连接。
优选的，所述喷灌装置包括导液管，所述导液管外表面的底部固定安装有安装板，所述安装板与轴承相接触，所述导液管的底部固定安装有限位环，所述限位环与限位孔活动套接，所述限位环的顶部开设有矩形通孔，所述限 位环的底部固定安装有连接杆，所述导液管的顶部固定安装有弹簧座，所述弹簧座的顶部固定安装有喷嘴，所述喷嘴喷灌的一端与变向板相对应。
优选的，所述矩形通孔为斜向槽。
优选的，所述止程装置包括挡板，所述挡板与弹簧座的底部固定连接，所述顶部位于弹簧座外侧的位置上开设有流通孔Ⅲ，所述挡板的外表面固定安装有卡板，所述卡板与阻尼块相配合。
本发明具备以下有益效果：
1、本发明通过限位管外表面位于流通孔下方的位置上开设有矩形孔，该矩形孔的内部活动安装有阻尼装置，使得该装置在运行的过程中，水通过压力从供水管的底部进入到供水管的内部，并穿过流通孔进入到限位管的内部，由于限位管未开设有通孔使得进入到限位管内腔中位于流通孔下方的水处于无法流动的状态，而进入到限位管中且位于调节装置上方的容腔中的水会通过矩形通孔进入到喷灌装置的内部，并从喷嘴喷灌的一端喷出，并对变向板进行冲击，并使喷灌的水在变向板的阻碍下改变方向，同时变向板在冲击力的作用下发生旋转，从而使连接着变向套筒与喷灌装置的弹簧发生弹性形变，随后带动喷灌装置进行同向旋转，由于卡板与阻尼块相配合，使得喷灌装置在旋转后无法进行复位，从而使喷嘴的喷灌方向发生改变，而连接着变向套筒与喷灌装置的弹簧在复位后会带动变向套筒和变向板复位，使得变向板在此与喷嘴喷射出来的水相接触，从而重复上述步骤，使得该装置能够不断对喷灌的角度进行调节，保证其能够对自身为半径的圆形范围进行充分的喷灌，避免了传统的喷灌机的喷灌角度无法调整导致存在喷灌死角的问题，提高而来该装置的实用性。
2、本发明通过阻尼块的底部固定有转轴，同时通过限位管未开设有通孔使得进入到限位管内腔中位于流通孔下方的水处于无法流动的状态，使得阻尼装置一侧位于限位管外侧的水处于流动的状态，而阻尼装置另一侧位于限 位管内侧的水处于无法流动的状态，从而使得阻尼装置受到朝向外侧的作用力，并在此作用力下使阻尼块以复位弹簧的轴线为旋转中心进行旋转，从而减小阻尼块伸入限位管内部的体积，当该装置处于高压供水时，此时水流速度高，阻尼块受到的作用力较大，从而使阻尼块伸入限位管内部的体积处于较小的范围内，此时喷灌装置在转动的过程中卡板与阻尼块的接触范围减小，从而使止程装置的转动过程中的阻力减小，使得喷灌装置的旋转角度增大，保证了该装置的供水速率较快的前提下提高单次摆动的角度，提高在此情况下的单次喷灌的覆盖范围，避免了传统设备供水速率较大但覆盖范围不变导致灌溉过度的问题，提高了该装置的灌溉的稳定性。
3、本发明通过套孔与阻尼装置活动套接，使得该装置可通过伸缩机开调节调节装置的高度，当需要降低单次喷灌的覆盖范围时，可通过伸缩机带动调节装置进行抬升，从而使复位弹簧处于被压缩的状态，此时复位弹簧在轴向作用力的作用下螺距缩短导致自身弹性势能被消耗一部分，使得复位弹簧的周向形变能力减弱，从而使得在相同情况下阻尼块的转动角度减小，从而使止程装置在转动过程中卡板受到的来自于阻尼块的阻力增大，使得单次喷灌作用中喷灌装置的转动角度减小，从而降低单次喷灌的覆盖面积，当需要提高单次喷灌的覆盖范围，可通过伸缩机带动调节装置进行复位，便可提高单次喷灌的覆盖范围，进一步提高该装置的实用性。
4、本发明通过矩形通孔为斜向槽，使得水路通过矩形通孔时会产生周向作用力，从而平衡喷嘴喷灌一端在喷射水流时所形成的反向作用力，避免出现喷灌装置无法转动的问题，提高了该装置的稳定性。
附图说明
图1为本发明结构示意图；
图2为本发明结构俯视示意图；
图3为本发明结构图2中A方向剖面示意图；
图4为本发明结构限制装置示意图；
图5为本发明结构限制装置前视示意图；
图6为本发明结构图5中B方向剖面示意图；
图7为本发明结构图6中C方向剖面示意图；
图8为本发明结构调节装置示意图；
图9为本发明结构阻尼装置示意图；
图10为本发明结构喷灌装置示意图；
图11为本发明结构喷灌装置俯视示意图；
图12为本发明结构图11中D方向剖面示意图；
图13为本发明结构图12中E方向剖面示意图；
图14为本发明结构止程装置示意图。
图中：1、供水管；2、限位孔；3、限制装置；31、限位管；32、流通孔Ⅰ；33、伸缩机；34、调节装置；341、调节板；342、流通孔Ⅱ；343、调节块；344、套孔；35、阻尼装置；351、阻尼块；352、止程板；353、转轴；354、复位弹簧；36、连接块；4、限位片；5、喷灌装置；51、导液管；52、安装板；53、限位环；54、矩形通孔；55、弹簧座；56、喷嘴；6、连接杆；7、止程装置；71、挡板；72、流通孔Ⅲ；73、卡板；8、轴承；9、变向套筒；10、变向板；11、限位套筒。
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-图3，一种用于育苗养护的喷灌机，包括供水管1，供水管1的顶部开设有限位孔2，限位孔2底部且位于供水管1的内部固定安装有限制 装置3，限位孔2的内壁上固定安装有限位片4，限位孔2内部通过限位片4活动套接有喷灌装置5，喷灌装置5的底部固定安装有连接杆6，连接杆6的底部固定安装有止程装置7，喷灌装置5外表面靠近底部的位置上固定套接有轴承8，轴承8的外表面固定套接有变向套筒9，变向套筒9的顶部固定安装有变向板10，变向板10与喷灌装置5相对应，变向套筒9与喷灌装置5通过弹簧连接，供水管1顶部位于变向套筒9外侧的位置上固定安装有限位套筒11，限位套筒11与变向套筒9套接。
请参阅图4-图7，限制装置3包括限位管31，限位管31的底部一端设置为尖端，限位管31外表面靠近顶部的位置上开设有流通孔Ⅰ32，限位管31内腔的底部固定安装有伸缩机33，伸缩机33输出轴的一端固定安装有调节装置34，限位管31外表面位于流通孔Ⅰ32下方的位置上开设有矩形孔，该矩形孔的内部活动安装有阻尼装置35，使得该装置在运行的过程中，水通过压力从供水管1的底部进入到供水管1的内部，并穿过流通孔Ⅰ32进入到限位管31的内部，由于限位管31未开设有通孔使得进入到限位管31内腔中位于流通孔Ⅰ32下方的水处于无法流动的状态，而进入到限位管31中且位于调节装置34上方的容腔中的水会通过矩形通孔54进入到喷灌装置5的内部，并从喷嘴56喷灌的一端喷出，并对变向板10进行冲击，并使喷灌的水在变向板10的阻碍下改变方向，同时变向板10在冲击力的作用下发生旋转，从而使连接着变向套筒9与喷灌装置5的弹簧发生弹性形变，随后带动喷灌装置5进行同向旋转，由于卡板73与阻尼块351相配合，使得喷灌装置5在旋转后无法进行复位，从而使喷嘴56的喷灌方向发生改变，而连接着变向套筒9与喷灌装置5的弹簧在复位后会带动变向套筒9和变向板10复位，使得变向板10在此与喷嘴56喷射出来的水相接触，从而重复上述步骤，使得该装置能够不断对喷灌的角度进行调节，保证其能够对自身为半径的圆形范围进行充分的喷灌，避免了传统的喷灌机的喷灌角度无法调整导致存在喷灌死角的问题， 提高而来该装置的实用性，调节装置34与阻尼装置35相配合，限位管31外表面位于阻尼装置35下方的位置上固定安装有连接块36，连接块36与供水管1的内壁固定连接。
请参阅图8，调节装置34包括调节板341，调节板341与伸缩机33输出轴的一端固定安装，调节板341的底部开设有流通孔Ⅱ342，调节板341的外表面固定安装有调节块343，调节块343顶部靠近一端的位置上开设有套孔344，套孔344与阻尼装置35活动套接，使得该装置可通过伸缩机33开调节调节装置34的高度，当需要降低单次喷灌的覆盖范围时，可通过伸缩机33带动调节装置34进行抬升，从而使复位弹簧354处于被压缩的状态，此时复位弹簧354在轴向作用力的作用下螺距缩短导致自身弹性势能被消耗一部分，使得复位弹簧354的周向形变能力减弱，从而使得在相同情况下阻尼块351的转动角度减小，从而使止程装置7在转动过程中卡板73受到的来自于阻尼块351的阻力增大，使得单次喷灌作用中喷灌装置5的转动角度减小，从而降低单次喷灌的覆盖面积，当需要提高单次喷灌的覆盖范围，可通过伸缩机33带动调节装置34进行复位，便可提高单次喷灌的覆盖范围，进一步提高该装置的实用性。
请参阅图9，阻尼装置35包括阻尼块351，阻尼块351与止程装置7相配合，阻尼块351与限位管31外表面开设的矩形孔相配合，阻尼块351的一侧固定安装有止程板352，阻尼块351的底部固定有转轴353，同时通过限位管31未开设有通孔使得进入到限位管31内腔中位于流通孔Ⅰ32下方的水处于无法流动的状态，使得阻尼装置35一侧位于限位管31外侧的水处于流动的状态，而阻尼装置35另一侧位于限位管31内侧的水处于无法流动的状态，从而使得阻尼装置35受到朝向外侧的作用力，并在此作用力下使阻尼块351以复位弹簧354的轴线为旋转中心进行旋转，从而减小阻尼块351伸入限位管31内部的体积，当该装置处于高压供水时，此时水流速度高，阻尼块351 受到的作用力较大，从而使阻尼块351伸入限位管31内部的体积处于较小的范围内，此时喷灌装置5在转动的过程中卡板73与阻尼块351的接触范围减小，从而使止程装置7的转动过程中的阻力减小，使得喷灌装置5的旋转角度增大，保证了该装置的供水速率较快的前提下提高单次摆动的角度，提高在此情况下的单次喷灌的覆盖范围，避免了传统设备供水速率较大但覆盖范围不变导致灌溉过度的问题，提高了该装置的灌溉的稳定性，转轴353与限位管31活动套接，转轴353与套孔344活动套接，阻尼块351的底部位于转轴353外侧的位置上固定安装有复位弹簧354，复位弹簧354的底部与调节块343的顶部固定连接。
请参阅图10-图13，喷灌装置5包括导液管51，导液管51外表面的底部固定安装有安装板52，安装板52与轴承8相接触，导液管51的底部固定安装有限位环53，限位环53与限位孔2活动套接，限位环53的顶部开设有矩形通孔54，限位环53的底部固定安装有连接杆6，导液管51的顶部固定安装有弹簧座55，弹簧座55的顶部固定安装有喷嘴56，喷嘴56喷灌的一端与变向板10相对应。
请参阅图13，矩形通孔54为斜向槽，使得水路通过矩形通孔54时会产生周向作用力，从而平衡喷嘴56喷灌一端在喷射水流时所形成的反向作用力，避免出现喷灌装置5无法转动的问题，提高了该装置的稳定性。
请参阅图14，止程装置7包括挡板71，挡板71与弹簧座55的底部固定连接，挡板71顶部位于弹簧座55外侧的位置上开设有流通孔Ⅲ72，挡板71的外表面固定安装有卡板73，卡板73与阻尼块351相配合。
本发明的使用方法如下：
使用过程中，水通过压力从供水管1的底部进入到供水管1的内部，并穿过流通孔Ⅰ32进入到限位管31的内部，由于限位管31未开设有通孔使得进入到限位管31内腔中位于流通孔Ⅰ32下方的水处于无法流动的状态，而进 入到限位管31中且位于调节装置34上方的容腔中的水会通过矩形通孔54进入到喷灌装置5的内部，并从喷嘴56喷灌的一端喷出，并对变向板10进行冲击，并使喷灌的水在变向板10的阻碍下改变方向，同时变向板10在冲击力的作用下发生旋转，从而使连接着变向套筒9与喷灌装置5的弹簧发生弹性形变，随后带动喷灌装置5进行同向旋转，由于卡板73与阻尼块351相配合，使得喷灌装置5在旋转后无法进行复位，从而使喷嘴56的喷灌方向发生改变，而连接着变向套筒9与喷灌装置5的弹簧在复位后会带动变向套筒9和变向板10复位，使得变向板10在此与喷嘴56喷射出来的水相接触，从而重复上述步骤，使得该装置能够不断对喷灌的角度进行调节，保证其能够对自身为半径的圆形范围进行充分的喷灌，阻尼装置35一侧位于限位管31外侧的水处于流动的状态，而阻尼装置35另一侧位于限位管31内侧的水处于无法流动的状态，从而使得阻尼装置35受到朝向外侧的作用力，并在此作用力下使阻尼块351以复位弹簧354的轴线为旋转中心进行旋转，从而减小阻尼块351伸入限位管31内部的体积，当该装置处于高压供水时，此时水流速度高，阻尼块351受到的作用力较大，从而使阻尼块351伸入限位管31内部的体积处于较小的范围内，此时喷灌装置5在转动的过程中卡板73与阻尼块351的接触范围减小，从而使止程装置7的转动过程中的阻力减小，使得喷灌装置5的旋转角度增大，保证了该装置的供水速率较快的前提下提高单次摆动的角度，提高在此情况下的单次喷灌的覆盖范围，当需要降低单次喷灌的覆盖范围时，可通过伸缩机33带动调节装置34进行抬升，从而使复位弹簧354处于被压缩的状态，此时复位弹簧354在轴向作用力的作用下螺距缩短导致自身弹性势能被消耗一部分，使得复位弹簧354的周向形变能力减弱，从而使得在相同情况下阻尼块351的转动角度减小，从而使止程装置7在转动过程中卡板73受到的来自于阻尼块351的阻力增大，使得单次喷灌作用中喷灌装置5的转动角度减小，从而降低单次喷灌的覆盖面积，当需要提高单次 喷灌的覆盖范围，可通过伸缩机33带动调节装置34进行复位，便可提高单次喷灌的覆盖范围。
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 (7)

  1. 一种用于育苗养护的喷灌机，包括供水管(1)，其特征在于：所述供水管(1)的顶部开设有限位孔(2)，所述限位孔(2)底部且位于供水管(1)的内部固定安装有限制装置(3)，所述限位孔(2)的内壁上固定安装有限位片(4)，所述限位孔(2)内部通过限位片(4)活动套接有喷灌装置(5)，所述喷灌装置(5)的底部固定安装有连接杆(6)，所述连接杆(6)的底部固定安装有止程装置(7)，所述喷灌装置(5)外表面靠近底部的位置上固定套接有轴承(8)，所述轴承(8)的外表面固定套接有变向套筒(9)，所述变向套筒(9)的顶部固定安装有变向板(10)，所述变向板(10)与喷灌装置(5)相对应，所述变向套筒(9)与喷灌装置(5)通过弹簧连接，所述供水管(1)顶部位于变向套筒(9)外侧的位置上固定安装有限位套筒(11)，所述限位套筒(11)与变向套筒(9)套接。
  2. 根据权利要求1所述的一种用于育苗养护的喷灌机，其特征在于：所述限制装置(3)包括限位管(31)，所述限位管(31)的底部一端设置为尖端，所述限位管(31)外表面靠近顶部的位置上开设有流通孔(32)，所述限位管(31)内腔的底部固定安装有伸缩机(33)，所述伸缩机(33)输出轴的一端固定安装有调节装置(34)，所述限位管(31)外表面位于流通孔(32)下方的位置上开设有矩形孔，该矩形孔的内部活动安装有阻尼装置(35)，所述调节装置(34)与阻尼装置(35)相配合，所述限位管(31)外表面位于阻尼装置(35)下方的位置上固定安装有连接块(36)，所述连接块(36)与供水管(1)的内壁固定连接。
  3. 根据权利要求2所述的一种用于育苗养护的喷灌机，其特征在于：所述调节装置(34)包括调节板(341)，所述调节板(341)与伸缩机(33)输出轴的一端固定安装，所述调节板(341)的底部开设有流通孔Ⅱ(342)，所述调节板(341)的外表面固定安装有调节块(343)，所述调节块(343)顶部靠近一端的位置上开设有套孔(344)，所述套孔(344)与阻尼装置(35) 活动套接。
  4. 根据权利要求3所述的一种用于育苗养护的喷灌机，其特征在于：所述阻尼装置(35)包括阻尼块(351)，所述阻尼块(351)与止程装置(7)相配合，所述阻尼块(351)与限位管(31)外表面开设的矩形孔相配合，所述阻尼块(351)的一侧固定安装有止程板(352)，所述阻尼块(351)的底部固定有转轴(353)，所述转轴(353)与限位管(31)活动套接，所述转轴(353)与套孔(344)活动套接，所述阻尼块(351)的底部位于转轴(353)外侧的位置上固定安装有复位弹簧(354)，所述复位弹簧(354)的底部与调节块(343)的顶部固定连接。
  5. 根据权利要求1所述的一种用于育苗养护的喷灌机，其特征在于：所述喷灌装置(5)包括导液管(51)，所述导液管(51)外表面的底部固定安装有安装板(52)，所述安装板(52)与轴承(8)相接触，所述导液管(51)的底部固定安装有限位环(53)，所述限位环(53)与限位孔(2)活动套接，所述限位环(53)的顶部开设有矩形通孔(54)，所述限位环(53)的底部固定安装有连接杆(6)，所述导液管(51)的顶部固定安装有弹簧座(55)，所述弹簧座(55)的顶部固定安装有喷嘴(56)，所述喷嘴(56)喷灌的一端与变向板(10)相对应。
  6. 根据权利要求5所述的一种用于育苗养护的喷灌机，其特征在于：所述矩形通孔(54)为斜向槽。
  7. 根据权利要求5所述的一种用于育苗养护的喷灌机，其特征在于：所述止程装置(7)包括挡板(71)，所述挡板(71)与弹簧座(55)的底部固定连接，所述挡板(71)顶部位于弹簧座(55)外侧的位置上开设有流通孔Ⅲ(72)，所述挡板(71)的外表面固定安装有卡板(73)，所述卡板(73)与阻尼块(351)相配合。
PCT/CN2022/086943 2022-03-17 2022-04-15 一种用于育苗养护的喷灌机 WO2023173526A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2022432101A AU2022432101A1 (en) 2022-03-17 2022-04-15 Sprinkling irrigation machine for seedling cultivation and maintenance

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202210261769.3A CN114586649B (zh) 2022-03-17 2022-03-17 一种用于育苗养护的喷灌机
CN202210261769.3 2022-03-17

Publications (1)

Publication Number Publication Date
WO2023173526A1 true WO2023173526A1 (zh) 2023-09-21

Family

ID=81818365

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2022/086943 WO2023173526A1 (zh) 2022-03-17 2022-04-15 一种用于育苗养护的喷灌机

Country Status (3)

Country Link
CN (1) CN114586649B (zh)
AU (1) AU2022432101A1 (zh)
WO (1) WO2023173526A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117461545A (zh) * 2023-12-26 2024-01-30 四川省农业科学院园艺研究所 栽培节水灌溉装置

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117063823B (zh) * 2023-10-10 2024-04-05 安徽省农业科学院农业工程研究所 一种林下种植中药材滴灌装置及使用方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198001A (en) * 1978-04-10 1980-04-15 Rodriguez Ricardo A Controlled thrust, rotary, adjustable topography sprinkler
US20040195362A1 (en) * 2003-04-02 2004-10-07 Walker Samuel C. Rotating stream sprinkler with torque balanced reaction drive
CN104289334A (zh) * 2014-09-19 2015-01-21 孟红琳 自回旋升降喷灌装置
CN107243423A (zh) * 2017-08-10 2017-10-13 郑晓飞 一种可变径的自旋转农田灌溉喷头
CN207413643U (zh) * 2017-11-07 2018-05-29 天津市武清区农业良种繁殖站 一种可调节回旋角度的浇灌喷淋器
CN112056182A (zh) * 2020-08-14 2020-12-11 陈世华 一种具有远近转动喷洒结构的新能源绿化喷灌装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204051969U (zh) * 2014-09-20 2014-12-31 山东阳光园林建设有限公司 自回旋升降喷灌装置
CN205761893U (zh) * 2016-05-27 2016-12-07 宁波大叶园林科技有限公司 喷洒面积可调式摆动喷洒器
CN107372037A (zh) * 2017-09-06 2017-11-24 许乃清 一种高效自动调节农业喷灌装置
KR102039668B1 (ko) * 2018-03-29 2019-11-01 신홍건 분배기 결합형 다기능 관수스틱
CN211379094U (zh) * 2019-12-04 2020-09-01 鄂尔多斯市吉万农牧民科技信息服务有限责任公司 一种远程控制的圆形喷灌域喷灌机
CN212414160U (zh) * 2020-06-08 2021-01-29 江苏农航机械设备有限公司 一种可调节的农用喷灌喷头
CN112958304B (zh) * 2021-01-29 2022-01-14 浙江农丰软管股份有限公司 一种间歇性出水并左右摆动的灌溉喷头
CN113841597A (zh) * 2021-10-22 2021-12-28 江苏西美灌排设备有限公司 一种农业种植用移动喷灌装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198001A (en) * 1978-04-10 1980-04-15 Rodriguez Ricardo A Controlled thrust, rotary, adjustable topography sprinkler
US20040195362A1 (en) * 2003-04-02 2004-10-07 Walker Samuel C. Rotating stream sprinkler with torque balanced reaction drive
CN104289334A (zh) * 2014-09-19 2015-01-21 孟红琳 自回旋升降喷灌装置
CN107243423A (zh) * 2017-08-10 2017-10-13 郑晓飞 一种可变径的自旋转农田灌溉喷头
CN207413643U (zh) * 2017-11-07 2018-05-29 天津市武清区农业良种繁殖站 一种可调节回旋角度的浇灌喷淋器
CN112056182A (zh) * 2020-08-14 2020-12-11 陈世华 一种具有远近转动喷洒结构的新能源绿化喷灌装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117461545A (zh) * 2023-12-26 2024-01-30 四川省农业科学院园艺研究所 栽培节水灌溉装置
CN117461545B (zh) * 2023-12-26 2024-03-15 四川省农业科学院园艺研究所 栽培节水灌溉装置

Also Published As

Publication number Publication date
CN114586649A (zh) 2022-06-07
AU2022432101A1 (en) 2023-10-05
CN114586649B (zh) 2022-10-04

Similar Documents

Publication Publication Date Title
WO2023173526A1 (zh) 一种用于育苗养护的喷灌机
CN208643008U (zh) 一种能够大面积喷洒的灌溉喷头
CN210124183U (zh) 一种面积可调的茶叶种植浇灌装置
CN210386247U (zh) 用于绿化草坪灌溉的自旋转喷头
CN216753048U (zh) 一种植物灌溉装置
CN107926618A (zh) 一种市政园林浇灌用雾化喷吹洒水器
CN108703045A (zh) 一种农业灌溉装置
CN116516878A (zh) 一种360度转向的环卫除尘炮车
CN214917178U (zh) 一种灌溉喷头
CN207969479U (zh) 一种农业灌溉用可调节喷射面积的旋转喷头
CN107156085A (zh) 一种机器人专用喷雾机械臂
CN207786851U (zh) 一种360度旋转喷头
CN101927224B (zh) 仰角自动调节变量喷洒喷头
CN112221753B (zh) 一种主副喷嘴射流空间对撞的可调喷灌装置
CN210815798U (zh) 一种园林喷灌喷头
CN208891367U (zh) 一种农业灌溉装置
CN217217955U (zh) 打药机的喷头摆动装置
CN206674689U (zh) 玉米田灌溉节水装置
CN108686841A (zh) 一种农业机械用灌溉喷头
CN111685017B (zh) 一种茶田灌浇设备
CN202113984U (zh) 仰角自动调节变量喷洒喷头
CN211881483U (zh) 一种用于茶树的自动喷淋装置
CN110663338B (zh) 一种基于动量矩原理的移动式喷灌机组合喷头
US5052620A (en) Long-range water sprinklers
CN208129096U (zh) 一种洒水器

Legal Events

Date Code Title Description
WWE Wipo information: entry into national phase

Ref document number: 2022432101

Country of ref document: AU

ENP Entry into the national phase

Ref document number: 2022432101

Country of ref document: AU

Date of ref document: 20220415

Kind code of ref document: A

121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 22931553

Country of ref document: EP

Kind code of ref document: A1