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KR20110057291A - Rotary nozzle of rotary regulation device - Google Patents

Rotary nozzle of rotary regulation device Download PDF

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Publication number
KR20110057291A
KR20110057291A KR1020090113629A KR20090113629A KR20110057291A KR 20110057291 A KR20110057291 A KR 20110057291A KR 1020090113629 A KR1020090113629 A KR 1020090113629A KR 20090113629 A KR20090113629 A KR 20090113629A KR 20110057291 A KR20110057291 A KR 20110057291A
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KR
South Korea
Prior art keywords
nozzle
driven gear
elastic
rotary
gear
Prior art date
Application number
KR1020090113629A
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Korean (ko)
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KR101097091B1 (en
Inventor
김영환
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김영환
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Priority to KR1020090113629A priority Critical patent/KR101097091B1/en
Publication of KR20110057291A publication Critical patent/KR20110057291A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B3/00—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements
    • B05B3/02—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements
    • B05B3/10—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces
    • B05B3/1007—Spraying or sprinkling apparatus with moving outlet elements or moving deflecting elements with rotating elements discharging over substantially the whole periphery of the rotating member, i.e. the spraying being effected by centrifugal forces characterised by the rotating member
    • 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
    • A01G25/16—Control of watering
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0278—Arrangement or mounting of spray heads

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

Abstract

PURPOSE: A rotation control device of rotary nozzles is provided to demoralize torque of the driving gear meshed in the slave gear and the torque of the rotary nozzles including the rotating pipe at the same time, to expand the spray range since the angle of injection pattern of the water sprayed in the rotary nozzles, and to spray the water evenly on the crops of the rotary nozzles surrounding. CONSTITUTION: The control device for rotation of the rotary nozzles includes; a overhang amount of the abort of the rotating pipe(110) formed with a driving gear(113) in which the boundary surface is formed into gear; a space forme into one side of apipe supporter(140); a extension part(10) formed into the modulator installation unit included in the form of screw lower part; a supporting shaft(20) perpendicularly penetrated into the extension part; a slave gear(30) in which the outer side surface is meshed with the driving gear and supported on the supporting shaft to be penetrated in order to be possible to rotate; a lastic pressurization(40), one side grounded and pressurized in the slave gear to the elastic force accepting the supporting shaft; a connecting part(53), coupled with the modulator installation unit of the extension part, grounded in the other side of the elastic pressurization and formed outside; and a modulator(50) controlling the pressurized of the elastic pressurization according to about tightening with the modulator installation unit and the pressure of the slave gear.

Description

회전노즐의 회전조절장치{Rotary nozzle of rotary regulation device}Rotary nozzle of rotary nozzle

본 발명은 농작물에 용수를 분사하면서 회전되는 회전노즐의 회전조절장치에 관한 것으로서, 특히 용수의 흐름에 의해 회전되는 회전노즐의 내부에 형성되는 회전파이프의 구동기어와 치합되는 종동기어로 가압력을 가함으로써, 상기 종동기어에 치합되는 구동기어의 회전력이 저하되며 따라서 회전파이프를 포함하는 회전노즐이 저속으로 회전되어 회전노즐에서 분사되는 용수의 분사범위를 넓혀 분사효율을 높일 수 있는 회전노즐의 회전조절장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a rotation control device for a rotating nozzle that is rotated while spraying water on crops. In particular, the present invention relates to a driven gear engaged with a drive gear of a rotating pipe formed inside a rotating nozzle rotated by water flow. As a result, the rotational force of the drive gear meshed with the driven gear is lowered. Accordingly, the rotating nozzle including the rotating pipe is rotated at a low speed to increase the spraying range of water sprayed from the rotating nozzle, thereby increasing the spraying efficiency. Relates to a device.

일반적으로 다수의 비닐하우스나 넓은 면적을 차지하는 밭에는 관수로 설비 즉 파이프라인이 설치되는 바, 이 파이프라인에는 다수의 노즐이 설치되어 용수나 비료 등의 공급을 필요로 하는 농산물에 용수 또는 비료 등을 공급하게 된다.In general, a large number of plastic houses or fields covering a large area are provided with an irrigation canal or a pipeline, and a plurality of nozzles are installed in the pipeline, so that water or fertilizer, etc. can be used for agricultural products requiring water or fertilizer. Will be supplied.

예컨대 비닐하우스 내에서 농산물을 재배할 때, 비닐하우스 내의 골조에 호스를 설치하고, 상기 호스에 노즐을 설치하게 되며, 호스 내에 흐르는 용수 등이 노즐을 통하여 분사되어 비닐하우스 내의 농산물에 용수 등을 공급하게 된다.For example, when cultivating agricultural products in a plastic house, a hose is installed in a frame in the plastic house, a nozzle is installed in the hose, and water flowing in the hose is sprayed through the nozzle to supply water to agricultural products in the plastic house. Done.

즉 종래의 노즐은 호스에 고정 설치되는 노즐본체의 양측에 노즐팁을 각각 내장하는 구조를 이루고 있으며, 노즐팁을 통하여 용수 또는 비료 등이 분사되는 것이다.That is, the conventional nozzle has a structure in which the nozzle tips are respectively built in both sides of the nozzle body fixed to the hose, and water or fertilizer is injected through the nozzle tip.

그러나 종래의 노즐은 고정되어 있기 때문에, 분사 범위를 조정하기 어렵다는 단점이 있다.However, since the conventional nozzle is fixed, there is a disadvantage that it is difficult to adjust the injection range.

그래서 종래에는 잔디 등에 용수를 공급하는 회전노즐 또는 등록실용신안 제20-321493호의 탱크 세척용 회전노즐을 농작물에 적용할 수 있으나, 이러한 회전 노즐도 선단부의 노즐팁의 분사 각도를 조정할 수 없어 다양한 농작물의 크기 및 재배 면적에 따라 가변되는 농경지의 환경에 맞추기에 매우 미흡하였다.Therefore, in the related art, the rotary nozzle for supplying water to the grass or the like, and the rotary nozzle for cleaning the tank of the Korean Utility Model No. 20-321493 can be applied to the crop, but such a rotary nozzle cannot adjust the spray angle of the tip of the nozzle tip to various crops. It was very inadequate to fit the environment of farmland, which varies depending on the size and cultivation area.

상기한 문제점을 해소하기 위해 안출된 본 발명의 목적은, 용수의 흐름에 의해 회전되는 회전노즐의 내부에 형성되는 회전파이프의 구동기어와 치합되는 종동기어로 가압력을 가함으로써, 상기 종동기어에 치합되는 구동기어의 회전력이 저하되며 따라서 회전파이프를 포함하는 회전노즐이 저속으로 회전되어 회전노즐에서 분사되는 용수의 분사범위를 넓혀 분사효율을 높일 수 있는 회전노즐의 회전조절장치를 제공하는 데 있다.An object of the present invention devised to solve the above problems is to apply to the driven gear by applying a pressing force to the driven gear meshed with the drive gear of the rotating pipe formed inside the rotating nozzle rotated by the flow of water. The rotational force of the drive gear is lowered, and thus the rotary nozzle including the rotary pipe is rotated at a low speed to provide a rotation control apparatus for the rotary nozzle which can increase the injection efficiency by expanding the injection range of the water injected from the rotary nozzle.

상기와 같은 목적을 달성하기 위하여, 본 발명에 의한 회전노즐의 회전조절장치는, 내부로 용수가 유입되어 하부 각측면으로 유입된 용수가 배출하는 본체와, 상기 본체의 상측에 고정 설치되어 본체로 용수를 유입하되, 중단으로 양측이 돌출되도록 형성되는 회전파이프와, 상기 회전파이프의 상측을 수용하여 용수를 회전파이프로 공급하는 용수공급구와, 상기 회전파이프의 돌출된 상, 하면에 형성되어 회전파이프를 회전 가능하게 지지하는 베어링과, 상기 회전파이프의 상부 및 베어링을 수용하되 상측으로 용수공급구와 체결되는 파이프지지체와, 상기 본체의 선단으로 회전 가능하게 각각 삽입되는 다수의 노즐팁연결체와, 상기 노즐팁연결체에 각각 체결되는 다수의 노즐캡과, 상기 노즐캡과 노즐팁연결체의 단부 사이에 각각 배치되는 다수의 노즐팁부재로 이루어지는 회전노즐의 회전조절장치에 있어서, 상기 회전파이프의 중단의 돌출된 양측은 둘레면이 기어로 형성되는 구동기어로 구성되 고, 상기 회전파이프의 일측으로 공간이 형성되며, 하부로 나사의 형태로 이루어지는 조절체설치부가 형성되는 연장부와, 상기 연장부에 수직으로 관통되는 지지축과, 상기 지지축 상에서 회전이 가능하도록 관통되게 지지되어지고 외측면이 구동기어와 치합되는 종동기어와, 상기 지지축을 수용하되, 일측이 종동기어에 접지되어 종동기어에 탄성력으로 가압하는 탄성가압체와, 상기 탄성가압체의 타측에 접지되되, 외측으로 연장부의 조절체설치부와 체결되는 체결부가 형성되어 조절체설치부와의 체결정도에 따라 탄성가압체의 가압이 조절되어 종동기어의 가압력을 조절하는 조절체로 구성되는 것을 특징으로 한다.In order to achieve the above object, the rotation control device of the rotary nozzle according to the present invention, the water is introduced into the main body and the water discharged into the lower lateral side, and fixedly installed on the upper side of the main body to the main body Rotating pipe which flows in water but is formed so that both sides protrude as a stop, and a water supply port for accommodating the upper side of the rotating pipe and supplying the water to the rotating pipe, and a protruding upper and lower surfaces of the rotating pipe and being formed on the rotating pipe. A bearing for rotatably supporting the bearing, a pipe support for accommodating an upper portion and a bearing of the rotating pipe, and fastened to a water supply port upwardly, and a plurality of nozzle tip connecting bodies respectively rotatably inserted into the front end of the main body; A plurality of nozzle caps respectively fastened to the nozzle tip connecting bodies, and a plurality of nozzle caps respectively disposed between the ends of the nozzle caps and the nozzle tip connecting bodies. In the rotation control device of the rotating nozzle consisting of a nozzle tip member, the protruding both sides of the interruption of the rotating pipe is composed of a drive gear formed of a gear around the circumferential surface, a space is formed on one side of the rotating pipe, An extension portion formed with a regulator mounting portion formed in the form of a furnace screw, a support shaft vertically penetrating the extension portion, and a driven member which is supported to be penetrated so as to be rotatable on the support shaft, and whose outer surface is engaged with the drive gear. An elastic press body accommodating a gear and the support shaft, one side of which is grounded to the driven gear to press the driven gear with an elastic force, and the other side of the elastic press body is grounded to the outer side, and is fastened to the adjuster installation portion of the extension portion. It is formed of an adjuster which is formed and adjusts the pressing force of the driven gear by adjusting the pressure of the elastic pressurizer according to the degree of fastening with the adjuster mounting portion. And that is characterized.

이와 같이 이루어지는 본 발명에 의한 회전노즐의 회전조절장치는 회전파이프의 중단에 형성되는 구동기어와 치합되는 종동기어에 가압력을 가할 수 있기 때문에, 상기 종동기어에 치합되는 구동기어의 회전력이 저하됨과 동시에 회전파이프를 포함하는 회전노즐의 회전력이 감속되어 회전노즐에서 분사되는 용수의 분사각이 넓어져 분사범위가 확장되어 회전노즐 주위의 농작물에 용수의 고른 분사가 가능하여 분사효율이 높아지는 효과가 있다.Since the rotation control device of the rotary nozzle according to the present invention can apply a pressing force to a driven gear meshed with the drive gear formed at the end of the rotating pipe, the rotational force of the drive gear meshed with the driven gear is reduced. The rotational force of the rotating nozzle including the rotating pipe is decelerated, so that the spray angle of the water sprayed from the rotating nozzle is widened, so that the spraying range is extended, so that the spraying of water can be evenly sprayed on the crops around the rotating nozzle.

상기 종동기어에 가압력을 가하는 가압탄성체의 탄성력이 조절되기 때문에, 회전노즐의 회전속도를 조절함으로써 농작물의 배치형태에 따라 회전노즐의 분사 각도를 조정하여 분사범위를 용이하게 조절되는 효과를 가지게 되는 것이다. Since the elastic force of the pressurized elastic body to apply the pressing force to the driven gear is controlled, by controlling the rotational speed of the rotating nozzle to adjust the injection angle of the rotating nozzle in accordance with the arrangement of the crop has an effect of easily adjusting the injection range. .

이하, 첨부된 도면을 참조하여 본 발명에서 바람직한 실시예로 제안하고 있 는 회전노즐의 회전조절장치를 상세히 설명하기로 한다.Hereinafter, with reference to the accompanying drawings will be described in detail the rotation control device of the rotary nozzle proposed as a preferred embodiment in the present invention.

도 1은 본 발명에 의한 회전노즐의 사용 상태를 나타내는 사용상태도, 도 2는 본 발명에 따른 회전노즐의 회전조절장치의 바람직한 형태를 나타내는 예시도로서 통상적으로 회전노즐은 도 1에 도시된 바와 같이 호스(미도시)에 연결된 용수공급구(120)에서 유입되는 용수를 농작물에 효율적으로 분사하기 위해 자체적으로 수평회전 및 수직회전이 이루어지는 구조이다.1 is a use state diagram showing a state of use of the rotary nozzle according to the present invention, Figure 2 is an exemplary view showing a preferred form of the rotation control device of the rotary nozzle according to the present invention as shown in FIG. In order to efficiently spray the water flowing from the water supply port 120 connected to the hose (not shown) to the crops as described above, the horizontal and vertical rotations are performed.

우선 본 발명이 적용되는 일 예의 회전노즐을 간략하게 설명하면, 내부로 용수가 유입되어 하부 각측면으로 유입된 용수가 배출하는 본체(100)의 상측 중앙으로 본체(100)로 용수를 공급하되, 중단으로 양측이 돌출되도록 형성되는 회전파이프(110)를 고정 설치된다.First, a brief description will be made of an example of a rotary nozzle to which the present invention is applied, while supplying water to the main body 100 to the upper center of the main body 100 through which water is introduced and discharged into the lower side surfaces. Interruption of the rotating pipe 110 is formed so as to protrude on both sides is installed.

상기 회전파이프(110)의 상측을 수용하여 용수를 회전파이프(110)로 공급하는 용수공급구(120)가 구성되고, 상기 회전파이프(110)의 양측이 돌출된 중단의 상, 하면에 형성되어 회전파이프(110)를 회전 가능하게 지지하는 베어링(130)이 구성된다.The water supply port 120 is configured to receive the upper side of the rotary pipe 110 and supply water to the rotary pipe 110, and both sides of the rotary pipe 110 are formed on the upper and lower surfaces of the interrupted protrusion. The bearing 130 for rotatably supporting the rotating pipe 110 is configured.

상기 본체(100)의 하부 각측면으로 방향에는 본체(100)로 유입된 용수를 외부로 배출하도록 다수의 노즐팁연결체(150)와 노즐캡(160)과 노즐팁부재(170)가 차례로 결합된다.The plurality of nozzle tip connecting members 150, the nozzle cap 160, and the nozzle tip member 170 are sequentially coupled to discharge the water introduced into the main body 100 to the lower side surfaces of the main body 100. do.

상기 노즐팁부재(170)는 다수의 구멍을 형성한 격판이 안쪽 중앙부에 일체로 형성되는 노즐팁설치체(171)를 구비하고 있으며, 상기 노즐팁설치체(171)가 상기 노즐캡(160)에 의해 지지된다.The nozzle tip member 170 includes a nozzle tip mounting body 171 in which a diaphragm having a plurality of holes is integrally formed at an inner central portion thereof, and the nozzle tip mounting body 171 is the nozzle cap 160. Is supported by.

그리고 상기 노즐팁부재(170)는 상기 노즐팁설치체(171)의 한쪽 단부의 내측에 설치됨과 아울러 상기 노즐팁설치체(171)와 함께 상기 노즐캡(160)에 의해 지지되어 액상의 비료와 농약을 분사하는 노즐팁(173), 상기 노즐팁설치체(171)의 다른쪽 단부에 배치되어 액상의 비료와 농약을 여과하는 여과체(175)를 포함하여 구성된다.The nozzle tip member 170 is installed inside one end of the nozzle tip mounting body 171 and supported by the nozzle cap 160 together with the nozzle tip mounting body 171 to provide a liquid fertilizer. It comprises a nozzle tip 173 for spraying pesticides, the filter tip 175 is disposed at the other end of the nozzle tip mounting body 171 to filter the liquid fertilizer and pesticides.

따라서 상기 용수공급구(120)를 통하여 회전파이프(110)로 유입되는 용수가 본체(100)에 유동되어 노즐팁부재(170)을 통하여 분사되면서 회전파이프(110)와 본체(100) 등이 회전되며 더욱 자세히는 상기 본체(100)에 유입된 용수가 본체(100)와 연통하는 노즐팁연결체(150)를 통과하면서 용수의 흐름의 변화가 발생되면서 회전력이 발생함과 더불어 상기 노즐팁연결체(150)를 통과한 용수가 노즐캡(160) 내의 노즐팁부재(170)를 통해 외부로 분사되면서 회전력이 발생되어 본체(100)가 회전되고 본체(100)와 체결된 회전파이프(110)가 회전되어 회전노즐이 회전되는 것이다.Therefore, the water flowing into the rotary pipe 110 through the water supply port 120 flows to the main body 100 and is sprayed through the nozzle tip member 170 to rotate the rotary pipe 110 and the main body 100. In more detail, while the water flowing into the main body 100 passes through the nozzle tip connecting member 150 communicating with the main body 100, a change in the flow of water occurs, and rotational force is generated, and the nozzle tip connecting body Water passing through the 150 is sprayed to the outside through the nozzle tip member 170 in the nozzle cap 160 to generate a rotational force to rotate the main body 100 and the rotating pipe 110 is fastened to the main body 100 The rotating nozzle is rotated by rotating.

이와 더불어 본 발명의 회전노즐의 회전조절장치는 상기 용수의 흐름에 의해 회전하는 회전노즐의 회전력을 감속시키도록 구성되며 더욱 자세히는 회전노즐의 감속되는 회전력을 조절할 수 있도록 구성된 것이다.In addition, the rotation control device of the rotary nozzle of the present invention is configured to reduce the rotational force of the rotating nozzle to rotate by the flow of water, and more specifically is configured to adjust the decelerating rotational force of the rotary nozzle.

즉 본 발명은 도 2, 3에 도시된 바와 같이 파이프지지체(140)의 일측에 연장구성되는 연장부(10)와, 상기 연장부(10)에 수직으로 관통되는 지지축(20)과, 상기 지지축(20)에 지지되는 종동기어(30)와, 상기 종동기어(30)를 탄성력으로 가압하는 탄성가압체(40)와, 상기 탄성가압체(40)의 탄성력을 조절하는 조절체(50)로 대분 구성된다.That is, according to the present invention, as shown in FIGS. 2 and 3, an extension part 10 extending on one side of the pipe support 140, a support shaft 20 penetrating perpendicularly to the extension part 10, and the A driven gear 30 supported by the support shaft 20, an elastic press body 40 for pressing the driven gear 30 with an elastic force, and an adjuster 50 for adjusting the elastic force of the elastic press body 40. Mostly composed of

우선 상기 회전파이프(110)의 중단의 돌출된 양측은 둘레면이 기어로 형성되는 구동기어(113)로 구성된다.First, both protruding sides of the middle of the stop of the rotary pipe 110 is composed of a drive gear 113 is formed in the circumferential surface of the gear.

상기 연장부(10)는 용수의 흐름에 의해 회전하는 회전파이프(110)의 회전력을 조절하기 위한 부재가 수용되도록 구성된 것으로 파이프지지체(140)의 일측으로 공간이 형성되며, 하부로는 나사의 형태로 이루어져 후술되는 조절체(50)와 체결되는 조절체설치부(13)가 수직방향으로 형성되며 상기 조절체(50)가 체결되는 측이 개방되어 상기 조절체(50)가 체결 또는 이탈되도록 구성되어 조절체(50)와의 체결을 용이하도록 구성된다.The extension portion 10 is configured to accommodate a member for adjusting the rotational force of the rotary pipe 110 to rotate by the flow of water is formed in the space of one side of the pipe support 140, the lower portion of the form of a screw Consisting of the adjuster 50 to be described later and the adjuster installation portion 13 is formed in the vertical direction and the side to which the adjuster 50 is open is configured so that the adjuster 50 is fastened or separated It is configured to facilitate the fastening with the adjuster (50).

상기 지지축(20)은 연장부(10)의 내부에 수직으로 관통되어 양측이 연장부(10)의 상, 하부로 돌출되어 연장부(10)에 고정된 상태로 유지되도록 구성된다.The support shaft 20 is vertically penetrated inside the extension part 10 so that both sides protrude upward and downward of the extension part 10 and are fixed to the extension part 10.

상기 종동기어(30)는 외측면이 구동기어(113)와 치합되는 기어의 형태로 이루어져 회전파이프(110)의 회전에 따라 연동으로 회전될 수 있도록 구성되어 지지축(20) 상에서 회전이 가능하도록 관통되게 지지되어지며 더욱 자세히는 상기 종동기어(30)의 회전에 의해 지지축(20)이 같이 회전되지 않도록 지지축(20)에 지지되어진다.The driven gear 30 is formed in the form of a gear that is engaged with the drive gear 113 and the outer surface is configured to rotate in conjunction with the rotation of the rotary pipe 110 to enable rotation on the support shaft 20. It is supported to be penetrated and in more detail is supported on the support shaft 20 so that the support shaft 20 is not rotated together by the rotation of the driven gear (30).

상기 탄성가압체(40)는 지지축(20)을 수용하는 스프링 또는 탄성고무와 같은 탄성체로 구성되며 일측이 종동기어(30)에 접지되어 종동기어(30)에 탄성력으로 가압하여 회전파이프(110)의 회전에 따라 같이 회전하는 종동기어(30)의 회전력을 저하시켜 회전노즐의 회전을 방지하거나 회전속도를 감속할 수 있도록 구성된다.The elastic press body 40 is composed of an elastic body such as a spring or elastic rubber for receiving the support shaft 20, one side is grounded to the driven gear 30 is pressed by the elastic force to the driven gear 30 with a rotary pipe 110 The rotational force of the driven gear 30 that rotates in accordance with the rotation of the) is configured to prevent the rotation of the rotating nozzle or to reduce the rotational speed.

상기 조절체(50)는 탄성가압체(40)의 타측에 접지되되, 외측으로 연장부(10)의 조절체설치부(13)와 체결되는 체결부(53)가 형성되어 조절체설치부(13)와의 체결정도에 따라 탄성가압체(40)의 탄성력이 조절하여 종동기어(30)에 가해지는 가압력을 조절할 수 있도록 구성된다.The adjuster 50 is grounded on the other side of the elastic pressing body 40, the fastening portion 53 is fastened to the adjuster mounting portion 13 of the extension portion 10 is formed to the outer adjuster mounting portion ( It is configured to adjust the pressing force applied to the driven gear 30 by adjusting the elastic force of the elastic pressing body 40 according to the degree of fastening with the 13).

여기서 종동기어(30)의 상, 하부로 제1와셔(33)와 제2와셔(35)가 각각 구성되며, 상기 제1와셔(33)는 지지축(20)을 수용하되, 종동기어(30)의 상부에 접지구성되어 종동기어(30)가 구동기어(113)와 치합된 상태로 유지시켜주도록 구성된다.Here, the first washer 33 and the second washer 35 are respectively formed above and below the driven gear 30, and the first washer 33 accommodates the support shaft 20, but the driven gear 30 Is configured to be grounded on top of the driven gear 30 is configured to keep in engagement with the drive gear 113.

상기 제2와셔(35)는 지지축(20)을 수용하되, 종동기어(30)의 하부에 접지구성되어 탄성가압체(40)의 가압력에 의해 종동기어(30)의 표면이 훼손되는 것을 방지하도록 구성된다.The second washer 35 accommodates the support shaft 20, but is grounded under the driven gear 30 to prevent the surface of the driven gear 30 from being damaged by the pressing force of the elastic pressurizer 40. It is configured to.

여기서 상기 조절체(50)는 연장부(10)의 조절체설치부(13)와의 체결 시에 체결력을 높이기 위해 고무 및 합성수지와 같은 연질의 재질로 구성되고, 내부는 탄성가압체(40)를 가압하는 가압력을 높이기 위해 금속재질의 하중부(51)가 형성되는 것이 바람직하다.Here, the adjuster 50 is made of a soft material such as rubber and synthetic resin to increase the tightening force at the time of fastening with the adjuster installation part 13 of the extension part 10, the inside of the elastic pressurizer 40 In order to increase the pressing force to be applied, it is preferable that the load portion 51 made of metal is formed.

이와 같이 이루어지는 본 발명에 의한 회전노즐은 앞서 언급한 바와 같이 용수공급구(120)를 통하여 회전파이프(110)로 유입되는 용수가 본체(100)에 유입되어 노즐팁부재(170)을 통하여 분사되며 상기 용수의 흐름에 의해 본체(100)가 회전되고 본체(100)가 회전됨과 동시에 회전파이프(110)가 회전되는 것이다.As described above, the rotating nozzle according to the present invention is introduced into the rotating pipe 110 through the water supply port 120 and introduced into the main body 100 to be sprayed through the nozzle tip member 170. The main body 100 is rotated by the flow of water, and the rotary pipe 110 is rotated at the same time as the main body 100 is rotated.

상기와 같이 회전되는 회전노즐에 도 4에 도시된 바와 같이 조절체(50)를 회전시켜 조절체(50)의 체결부(53)가 연장부(10)의 조절체설치부(13)에 의해 체결되 어 아래로 이동되면 이동된 길이만큼 조절체(50)가 탄성가압체(40)를 가압하여 탄성가압체(40)가 수축됨으로써 탄성가압체(40)에 의해 종동기어(30)에 가해지는 가압력이 높아짐에 따라 종동기어(30)와 치합되는 회전파이프(110)의 구동기어(113)는 회전력이 저하되어 회전노즐의 저속회전이 이루어진다.As shown in FIG. 4 to the rotating nozzle rotated as described above, the fastening part 53 of the adjusting part 50 is adjusted by the adjusting part installing part 13 of the extension part 10. When it is fastened and moved downward, the adjuster 50 presses the elastic presser 40 by the moved length so that the elastic presser 40 is contracted and applied to the driven gear 30 by the elastic presser 40. As the pressing force increases, the driving gear 113 of the rotary pipe 110 meshed with the driven gear 30 has a low rotational force and thus a low speed rotation of the rotary nozzle.

상기 탄성가압체(40)에 의한 회전파이프(110)가 저속으로 회전되면 회전노즐의 용수는 회전노즐의 원심력에 의해 분사되지 않고 용수에 압력에 의한 노즐팁부재(170)를 통해 분사되므로 분사범위가 넓어지는 것이다. When the rotary pipe 110 by the elastic presser 40 is rotated at a low speed, the water of the rotating nozzle is not injected by the centrifugal force of the rotating nozzle, but is injected through the nozzle tip member 170 by the pressure into the water, thus the spraying range. Is widening.

또한 분사분위를 좁히고자 할때에는 도 5에 도시된 바와 같이 조절체(50)를 반대로 회전시켜 조절체(50)를 연장부(10)의 개방측으로 이동시켜 조절체(50)로 하여금 탄성가압체(40)의 가압력을 풀어 수축된 탄성가압체(40)를 복원시킴으로써 탄성가압체(40)가 종동기어(30)에 가해지는 가압력이 약해짐에 따라 종동기어(30)와 치합되는 회전파이프(110)의 구동기어(113)의 회전력에 영향을 미치지 않아 회전노즐의 용수는 회전노즐의 원심력에 영향을 받게되어 분사범위가 좁아지게 됨으로써 좁은 범위 내에 보다 많은 양의 용수를 공급할 수 있는 것이다. In addition, in order to narrow the spraying position, as shown in FIG. 5, the adjuster 50 is rotated in the opposite direction to move the adjuster 50 to the open side of the extension part 10 so that the adjuster 50 causes the elastic pressurizer. Rotating pipes engaged with the driven gear 30 as the pressing force applied to the driven gear 30 is weakened by restoring the contracted elastic pressure body 40 by releasing the pressing force of the 40 ( Since the rotational force of the driving gear 113 of 110 does not affect the water of the rotating nozzle is affected by the centrifugal force of the rotating nozzle, the injection range is narrowed, so that a larger amount of water can be supplied within the narrow range.

따라서 농작물의 배치형태에 따라 종동기어(30)에 가해지는 탄성가압체(40)의 가압정도를 조절하여 회전노즐의 회전력을 선택적으로 가변시켜 회전노즐의 분사범위를 용이하게 조절하여 용수의 분사작업이 효율적으로 이루어지는 효과를 가지게 되는 것이다.Therefore, by adjusting the degree of pressurization of the elastic pressurizer 40 applied to the driven gear 30 according to the arrangement of the crop to selectively change the rotational force of the rotating nozzle to easily control the spraying range of the rotating nozzle to spray water This will have an effect made efficiently.

도 1은 본 발명에 의한 회전노즐의 사용 상태를 나타내는 사용상태도,1 is a use state diagram showing a state of use of the rotary nozzle according to the present invention,

도 2는 본 발명에 따른 회전노즐의 회전조절장치의 바람직한 형태를 나타내는 예시도,Figure 2 is an exemplary view showing a preferred form of the rotation control device of the rotary nozzle according to the present invention,

도 3은 본 발명에 따른 회전파이프의 구동기어에 종동기어가 치합되는 바람직한 형태를 나타내는 예시도, Figure 3 is an exemplary view showing a preferred form in which the driven gear is meshed with the drive gear of the rotating pipe according to the present invention,

도 4는 본 발명에 따른 탄성가압체가 수축되어 종동기어에 가압력이 강하게 작용되는 바람직한 형태를 나타내는 예시도,Figure 4 is an exemplary view showing a preferred form in which the urging force is strongly applied to the driven gear by the elastic pressing body according to the present invention,

도 5는 본 발명에 따른 수축된 탄성가압체가 복원되어 종동기어에 가압력이 약하게 작용되는 바람직한 형태를 나타내는 예시도.Figure 5 is an exemplary view showing a preferred form in which the pressing force is weakly applied to the driven gear by the contracted elastic pressurized body according to the present invention.

<도면의 주요 부분에 대한 부호의 설명><Explanation of symbols for the main parts of the drawings>

10 : 연장부 20 : 지지축10: extension 20: support shaft

30 : 종동기어 40 : 탄성가압체30: driven gear 40: elastic pressurized body

50 : 조절체50: regulator

Claims (3)

내부로 용수가 유입되어 하부 각측면으로 유입된 용수가 배출하는 본체(100)와, 상기 본체(100)의 상측에 고정 설치되어 본체(100)로 용수를 유입하되, 중단으로 양측이 돌출되도록 형성되는 회전파이프(110)와, 상기 회전파이프(110)의 상측을 수용하여 용수를 회전파이프(110)로 공급하는 용수공급구(120)와, 상기 회전파이프(110)의 돌출된 상, 하면에 형성되어 회전파이프(110)를 회전 가능하게 지지하는 베어링(130)과, 상기 회전파이프(110)의 상부 및 베어링(130)을 수용하되 상측으로 용수공급구(120)와 체결되는 파이프지지체(140)와, 상기 본체(100)의 선단으로 회전 가능하게 각각 삽입되는 다수의 노즐팁연결체(150)와, 상기 노즐팁연결체(150)에 각각 체결되는 다수의 노즐캡(160)과, 상기 노즐캡(160)과 노즐팁연결체(150)의 단부 사이에 각각 배치되는 다수의 노즐팁부재(170)로 이루어지는 회전노즐의 회전조절장치에 있어서,Water is introduced into the main body 100 to discharge the water introduced into the lower side, and the upper side of the main body 100 is fixedly installed to flow the water into the main body 100, but is formed so that both sides protrude by interruption The water supply port 120 for accommodating the upper portion of the rotating pipe 110, the upper portion of the rotating pipe 110, and supplying water to the rotating pipe 110, and the upper and lower surfaces of the rotating pipe 110. A pipe support 140 is formed to accommodate the bearing 130 to rotatably support the rotating pipe 110, the upper portion and the bearing 130 of the rotating pipe 110, and is fastened with the water supply port 120 to the upper side. ), A plurality of nozzle tip connectors 150 respectively rotatably inserted into the front end of the main body 100, a plurality of nozzle caps 160 respectively fastened to the nozzle tip connectors 150, and the A plurality of nozzle tips respectively disposed between the nozzle cap 160 and the end of the nozzle tip connector 150 In the rotation control device of the rotary nozzle made of a material (170), 상기 회전파이프(110)의 중단의 돌출된 양측은 둘레면이 기어로 형성되는 구동기어(113)로 구성되고,Protruding both sides of the middle of the interruption of the rotary pipe 110 is composed of a drive gear 113, the circumferential surface is formed of a gear, 상기 파이프지지체(140)의 일측으로 공간이 형성되며, 하부로 나사의 형태로 이루어지는 조절체설치부(13)가 형성되는 연장부(10)와,An extension part 10 having a space formed on one side of the pipe support 140, and having an adjusting body installation part 13 formed in the form of a screw downward; 상기 연장부(10)에 수직으로 관통되는 지지축(20)과,A support shaft 20 vertically penetrating the extension portion 10; 상기 지지축(20) 상에서 회전이 가능하도록 관통되게 지지되어지고 외측면이 구동기어(113)와 치합되는 종동기어(30)와,A driven gear 30 which is supported so as to be rotatable on the support shaft 20 and whose outer surface is meshed with the drive gear 113; 상기 지지축(20)을 수용하되, 일측이 종동기어(30)에 접지되어 종동기어(30)에 탄성력으로 가압하는 탄성가압체(40)와,An elastic pressurizing body 40 accommodating the support shaft 20, one side of which is grounded to the driven gear 30 to press the driven gear 30 with an elastic force; 상기 탄성가압체(40)의 타측에 접지되되, 외측으로 연장부(10)의 조절체설치부(13)와 체결되는 체결부(53)가 형성되어 조절체설치부(13)와의 체결정도에 따라 탄성가압체(40)의 가압이 조절하여 종동기어(30)의 가압력을 조절하는 조절체(50)로 구성되는 것을 특징으로 하는 회전노즐의 회전조절장치.The other side of the elastic pressurizer 40 is grounded, the fastening portion 53 is fastened to the adjuster mounting portion 13 of the extension portion 10 to the outside is formed in the degree of fastening with the adjuster mounting portion 13 According to the pressure control of the elastic pressing body 40, the rotation control device of the rotary nozzle, characterized in that consisting of an adjusting body 50 for adjusting the pressing force of the driven gear (30). 제1항에 있어서,The method of claim 1, 상기 지지축(20)을 수용하되, 종동기어(30)의 상부에 접지구성되어 종동기어(30)가 구동기어(113)와 치합된 상태로 유지시켜주는 제1와셔(33)와,A first washer (33) for accommodating the support shaft (20), and having a grounded upper portion of the driven gear (30) to maintain the driven gear (30) in engagement with the drive gear (113); 상기 지지축(20)을 수용하되, 종동기어(30)의 하부에 접지구성되어 탄성가압체(40)의 가압력에 의해 종동기어(30)의 표면이 훼손되는 것을 방지하는 제2와셔(35)가 각각 구성되는 것을 특징으로 하는 회전노즐의 회전조절장치.A second washer (35) for accommodating the support shaft (20) and preventing the surface of the driven gear (30) from being damaged by the pressing force of the elastic pressurizer (40) by being grounded under the driven gear (30). Rotation control device of the rotary nozzle, characterized in that each is configured. 제1항에 있어서,The method of claim 1, 상기 조절체(50)는 체결력을 높이기 위해 연질의 재질로 구성되고, 내부로는 탄성가압체(40)를 가압하는 가압력을 높이기 위해 금속재질의 하중부(51)가 형성되는 것을 특징으로 하는 회전노즐의 회전조절장치.The adjuster 50 is composed of a soft material to increase the fastening force, the inside is a rotation characterized in that the load portion 51 of the metal material is formed to increase the pressing force for pressing the elastic pressurizer 40 Nozzle rotation control device.
KR1020090113629A 2009-11-24 2009-11-24 Rotary nozzle of rotary regulation device KR101097091B1 (en)

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CN104014438A (en) * 2013-02-28 2014-09-03 株式会社Ksk Nozzle device
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US9630192B2 (en) 2013-08-23 2017-04-25 Ksk Co. Ltd. Nozzle device
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CN104303955A (en) * 2014-08-21 2015-01-28 旅顺鸡冠山农场 Field irrigation mechanism
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CN109877259A (en) * 2019-03-21 2019-06-14 中信戴卡股份有限公司 A kind of lubricant rotary spraying device
CN111448972A (en) * 2020-05-22 2020-07-28 内蒙古嘉利节水灌溉有限责任公司 Assembled self-adaptive sprinkling irrigation device
CN111448972B (en) * 2020-05-22 2021-12-14 内蒙古嘉利节水灌溉有限责任公司 Assembled self-adaptive sprinkling irrigation device
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WO2022240074A1 (en) * 2021-05-11 2022-11-17 한윤기 Toilet drain trap clog removal device
CN113197062A (en) * 2021-05-31 2021-08-03 安徽农业大学 Agricultural energy-saving and emission-reducing irrigation equipment and irrigation method thereof
CN115443784A (en) * 2022-09-28 2022-12-09 华能陕西靖边电力有限公司 Photovoltaic power plant wasteland vegetation recovery device
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