KR100580612B1 - Hose-reel Rotatory power Control Device of Sprayer for agriculture - Google Patents

Hose-reel Rotatory power Control Device of Sprayer for agriculture Download PDF

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KR100580612B1
KR100580612B1 KR20040020792A KR20040020792A KR100580612B1 KR 100580612 B1 KR100580612 B1 KR 100580612B1 KR 20040020792 A KR20040020792 A KR 20040020792A KR 20040020792 A KR20040020792 A KR 20040020792A KR 100580612 B1 KR100580612 B1 KR 100580612B1
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South Korea
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reel
hose
hose reel
rotational force
adjustment guide
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KR20040020792A
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Korean (ko)
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KR20050095410A (en
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김완채
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유한회사 성원산업
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    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/22—Casings characterised by a hinged cover
    • A45D40/222—Means for closing the lid
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D33/00—Containers or accessories specially adapted for handling powdery toiletry or cosmetic substances
    • A45D33/006—Vanity boxes or cases, compacts, i.e. containing a powder receptacle and a puff or applicator
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D33/00—Containers or accessories specially adapted for handling powdery toiletry or cosmetic substances
    • A45D2033/001—Accessories
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D34/00—Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes
    • A45D2034/002—Accessories
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/22—Casings characterised by a hinged cover
    • A45D40/222—Means for closing the lid
    • A45D2040/224—Means for closing the lid comprising a snap fastener
    • A—HUMAN NECESSITIES
    • A45—HAND OR TRAVELLING ARTICLES
    • A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
    • A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
    • A45D40/22—Casings characterised by a hinged cover
    • A45D2040/225—Casings characterised by a hinged cover characterised by the opening or closing movement of the lid
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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Abstract

본 발명은, 분무호스가 권취되는 릴축과, 상기 릴축의 양 단부에 결합되는 한 쌍의 원판을 가지고 릴지지프레임에 회전 가능하게 지지되는 호스릴의 회전력을 조절하는 농업용 분무기의 호스릴 회전력 조절장치에 관한 것으로서, 상기 양 원판 중 어느 하나의 원판 외측에 원주방향을 따라 상호 소정의 간격을 두고 반경방향을 향하는 타원형으로 형성되는 복수의 멈춤공을 갖는 멈춤패턴과; 상기 멈춤공을 향하는 출입구를 갖는 중공의 조절가이드와, 상기 조절가이드 내에 수용되는 스프링과, 상기 조절가이드에 부분적으로 수용되며 상기 스프링의 탄성력에 의해 선단부가 상기 멈춤공에 탄성적으로 삽입 접촉하는 접촉부재를 갖는 회전력조절체를 포함하는 것을 특징으로 한다.The present invention, the hose reel rotational force adjusting device of the agricultural sprayer for adjusting the rotational force of the reel shaft to which the spray hose is wound, and the hose reel rotatably supported on the reel support frame having a pair of disks coupled to both ends of the reel shaft It relates to a stop pattern having a plurality of stop holes formed in an elliptical direction in the radial direction at a predetermined interval from each other along the circumferential direction on the outer side of any one of the two disks; A hollow adjustment guide having an entrance and exit toward the stop hole, a spring accommodated in the adjustment guide, and a part partially accommodated in the adjustment guide, the tip being elastically inserted into the stop hole by the elastic force of the spring; It characterized in that it comprises a rotational force regulator having a member.

이에 의하여, 분무호스를 권취 또는 인출하는 과정에서 호스릴의 회전이 정지되더라도 분무호스가 늘어지지 않도록 호스릴에 관성에 의한 잔류회전력이 발생하는 것을 방지하는 농업용 분무기의 호스릴 회전력 조절장치가 제공된다. Thereby, the hose reel rotation force control device of the agricultural sprayer to prevent the residual rotational power generated by the inertia in the hose reel so that the spray hose is not stretched even if the rotation of the hose reel is stopped in the process of winding or withdrawing the spray hose is provided.

농업용 분무기, 분무호스, 호스릴, 릴지지프레임, 회전력조절Agricultural sprayer, spray hose, hose reel, reel support frame, torque control

Description

농업용 분무기의 호스릴 회전력 조절장치{Hose-reel Rotatory power Control Device of Sprayer for agriculture} Hose-reel Rotatory power Control Device of Sprayer for agriculture}

도 1은 본 발명에 따른 호스릴 회전력 조절장치가 설치된 농업용분무기의 사시도,1 is a perspective view of an agricultural sprayer equipped with a hose reel rotation force adjusting device according to the present invention,

도 2는 도 1의 호스릴 회전력 조절장치의 분해사시도, Figure 2 is an exploded perspective view of the hose reel torque adjusting device of Figure 1,

도 3은 본 발명의 다른 실시예에 따른 호스릴 회전력 조절장치 분해사시도, Figure 3 is an exploded perspective view of the hose reel torque adjusting device according to another embodiment of the present invention,

도 4는 종래 농업용 분무기의 사시도.4 is a perspective view of a conventional agricultural sprayer.

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

10 : 멈춤패턴 11 : 회전력조절판  10: stop pattern 11: rotational force control plate

20 : 회전력조절체 21 : 조절가이드  20: rotational force regulator 21: adjustment guide

23 : 스프링 25 : 접촉부재  23: spring 25: contact member

100 : 농업용 분무기 101 : 이동수단 100: agricultural sprayer 101: transportation means

105 : 호스릴장치 105b : 호스릴 105: hose reel device 105b: hose reel

105e : 원판105e: disc

본 발명은, 농업용 분무기의 호스릴 회전력 조절장치에 관한 것이다. The present invention relates to a hose reel rotation control device of the agricultural sprayer.

일반적으로 논이나 과수원 등에서 작물을 재배할 때 각종 병충해로부터 작물을 보호하기 위해 농약 등을 살포하는 방제작업을 실시한다. In general, when growing crops in paddy fields or orchards, pesticides are sprayed to protect crops from various pests.

이러한 방제작업의 편의를 위해 최근에 널리 이용되는 동력을 이용하는 농업용 분무기(100)는 도 4에 도시된 바와 같이, 경운기나 이동차 등 이동수단(101)의 적재부(101a)에 적재되어 농약 살포용 분무호스를 자동으로 권취하거나 권취된 반대방향으로 풀어주는 호스릴장치(105)를 구비하고 있다. Agricultural sprayer 100 using the power widely used in recent years for the convenience of such a control operation, as shown in Figure 4, is loaded on the loading portion (101a) of the moving means 101, such as a cultivator or a mobile vehicle, spraying pesticides It is provided with a hose reel device 105 for automatically winding the spray hose for the release or unwind in the opposite direction wound.

이 호스릴장치(105)는 이동수단(101)의 적재부(101a)에 설치되는 릴지지프레임(105a)과, 릴지지프레임(105a)에 정역회전 가능하게 설치되어 분무호스를 권취하는 호스릴(105b)과, 호스릴(105b)을 동력을 이용하여 자동으로 정역 회전시키는 릴회전구동부(105c)와, 분무호스가 호스릴(105b)의 좌우방향으로 균일하게 권취되거나 인출되도록 가이드하는 호스가이드(105d) 등으로 이루어진다. The hose reel device 105 is a reel support frame (105a) is installed on the mounting portion (101a) of the moving means 101, and a hose reel is installed in the reel support frame (105a) so as to be rotated forward and backward to wind the spray hose 105b, a reel rotation drive part 105c for automatically rotating the hose reel 105b by power, and a hose guide for guiding the spray hose to be uniformly wound or drawn out in the left and right directions of the hose reel 105b. 105d and the like.

이러한 구성을 갖는 호스릴장치(105)는 릴회전구동부(105c)의 구동에 의해 호스릴(105b)이 정역방향으로 회전하면, 분무호스가 호스릴(105b)의 양측 원판(105e) 사이 영역의 릴축(105f)에 권취되거나 인출된다. In the hose reel device 105 having such a configuration, when the hose reel 105b is rotated in the forward and reverse directions by the driving of the reel rotation driving part 105c, the spray hose is disposed between the two discs 105e of the hose reel 105b. It is wound up or taken out to the reel shaft 105f.

그런데, 이러한 종래의 농업용 분무기의 호스릴장치는 릴회전구동부를 구동시켜서 분무호스를 권취 또는 인출하다가 릴회전구동부를 정지시키면, 릴회전구동부가 정지되었음에도 불구하고 관성에 의해 잔류회전력이 발생하여 호스릴이 소정시간 회전상태를 유지하게 된다. By the way, the conventional hose reel of the agricultural sprayer drives the reel rotary drive unit to take up or withdraw the spray hose and stop the reel rotary drive unit, even though the reel rotary drive unit is stopped. This predetermined time rotation state is maintained.

이런 현상이 발생하면 호스릴과 호스가이드 사이영역에서 분무호스가 늘어지 게 되는데, 이를 방치한 채로 다시 릴회전구동부를 구동시키면 분무호스의 늘어진 부분이 꼬이게 되므로, 분무호스를 권취하거나 인출할 수 없게 되는 문제점이 발생한다. When this happens, the spray hose is stretched in the area between the hose reel and the hose guide, but if the reel driving unit is left unattended, the spray hose is twisted so that the spray hose cannot be wound or drawn out. Problem occurs.

그리고, 분무호스의 늘어진 부분이 꼬인 상태로 호스릴에 권취되면, 분무호스의 나머지 부분이 호스릴에 균일하게 권취되지 못하게 되며, 분무호스의 꼬인 부분이 압축되어 유로 막힘 현상이 발생하여 방제작업을 실시할 수 없게 된다. 또한, 분무호스의 늘어진 부분이 꼬이면서 호스가이드에 물리게 되면 분무호스가 파손되는 문제점이 있다. Then, if the sagging portion of the spray hose is wound on the hose reel, the remaining portion of the spray hose cannot be uniformly wound on the hose reel, and the twisted portion of the spray hose is compressed to block the flow path so that the control work can be performed. It cannot be carried out. In addition, when the sagging portion of the spray hose is twisted by the hose guide there is a problem that the spray hose is broken.

따라서, 본 발명의 목적은, 분무호스를 권취 또는 인출하는 과정에서 호스릴의 회전이 정지되더라도 분무호스가 늘어지지 않도록 호스릴에 관성에 의한 잔류회전력이 발생하는 것을 방지하는 농업용 분무기의 호스릴 회전력 조절장치를 제공하는 것이다. Accordingly, an object of the present invention is to adjust the hose reel rotation force of the agricultural sprayer to prevent the residual rotational power generated by the inertia in the hose reel so that the spray hose is not stretched even if the rotation of the hose reel is stopped in the process of winding or withdrawing the spray hose To provide a device.

상기 목적은, 본 발명에 따라, 분무호스가 권취되는 릴축과, 상기 릴축의 양 단부에 결합되는 한 쌍의 원판을 가지고 릴지지프레임에 회전 가능하게 지지되는 호스릴의 회전력을 조절하는 농업용 분무기의 호스릴 회전력 조절장치에 있어서, 상기 양 원판 중 어느 하나의 원판 외측에 원주방향을 따라 상호 소정의 간격을 두고 반경방향을 향하는 타원형으로 형성되는 복수의 멈춤공을 갖는 멈춤패턴과; 상기 멈춤공을 향하는 출입구를 갖는 중공의 조절가이드와, 상기 조절가이드 내에 수용되는 스프링과, 상기 조절가이드에 부분적으로 수용되며 상기 스프링의 탄성력에 의해 선단부가 상기 멈춤공에 탄성적으로 삽입 접촉하는 접촉부재를 갖는 회전력조절체를 포함하는 것을 특징으로 하는 농업용 분무기의 호스릴 회전력 조절장치에 의해서 달성된다. The object of the agricultural sprayer to adjust the rotational force of the reel shaft in which the spray hose is wound, and the hose reel rotatably supported on the reel support frame having a pair of disks coupled to both ends of the reel shaft in accordance with the present invention. A hose reel rotation force adjusting device, comprising: a stop pattern having a plurality of stop holes formed in an oval shape radially spaced apart from each other in a circumferential direction along a circumferential direction on one of the discs; A hollow adjustment guide having an entrance and exit toward the stop hole, a spring accommodated in the adjustment guide, and a part partially accommodated in the adjustment guide, the tip being elastically inserted into the stop hole by the elastic force of the spring; It is achieved by the hose reel rotation force control device of the agricultural sprayer, characterized in that it comprises a rotation force control body having a member.

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이하에서는 첨부된 도면을 참고하여 본 발명을 상세히 설명한다. Hereinafter, with reference to the accompanying drawings will be described in detail the present invention.

도 1은 본 발명에 따른 호스릴 회전력 조절장치가 설치된 농업용분무기의 사시도이고, 도 2는 도 1의 호스릴 회전력 조절장치의 분해사시도이다. 이들 도면에 도시된 바와 같이, 본 발명에 따른 농업용 분무기의 호스릴 회전력 조절장치(1)는 호스릴(105b)의 양측 원판(105e) 중 어느 하나의 원판(105e) 외측면에 원주방향을 따라 형성되는 멈춤패턴(10)과, 릴지지프레임(105a)에 설치되어 멈춤패턴(10)에 탄성적으로 접촉하는 회전력조절체(20)를 갖는다. 1 is a perspective view of an agricultural sprayer equipped with a hose reel torque adjusting device according to the present invention, Figure 2 is an exploded perspective view of the hose reel torque adjusting device of FIG. As shown in these figures, the hose reel rotational force control device 1 of the agricultural sprayer according to the present invention along the circumferential direction on the outer surface of the disc 105e of either side disc 105e of the hose reel 105b. The stop pattern 10 is formed, and the rotational force adjusting body 20 is installed on the reel support frame 105a and elastically contacts the stop pattern 10.

멈춤패턴(10)은 도 1 및 도 2와 같이, 띠형상으로 형성된 회전력조절판(11)의 판면에 원주방향을 따라 소정의 간격으로 형성된 다수의 멈춤공으로 마련되는 것이 바람직하다. 회전력조절판(11)은 호스릴(105b)의 릴축(105f) 둘레영역의 원판(105e)에 결합된다. 1 and 2, the stop pattern 10 is preferably provided with a plurality of stop holes formed at predetermined intervals along the circumferential direction on the plate surface of the rotational force control plate 11 formed in a band shape. The rotation force adjusting plate 11 is coupled to the disc 105e of the region around the reel shaft 105f of the hose reel 105b.

이때, 멈춤공은 길이방향이 회전력조절판(11)의 반경방향을 향하는 타원형상으로 형성되는 것이 바람직한데, 이는 후술할 회전력조절체(20)의 접촉부재(25) 선단부가 안정적으로 삽입 접촉될 수 있도록 하기 위한 것이다. At this time, the stop hole is preferably formed in an elliptical shape in the longitudinal direction of the radial force of the rotational force control plate 11, which can be stably inserted contact the tip of the contact member 25 of the rotational force control body 20 to be described later It is to ensure that.

여기서, 멈춤패턴(10)은 회전력조절판(11)의 둘레단부를 원호형상으로 절취하는 구조로 할 수도 있으며, 회전력조절판(11)의 판면에 원주방향을 따라 요철을 형성하는 등의 다양한 구조로 형성할 수 있다. 또한, 멈춤패턴(10)을 도 3과 같이, 호스릴(105b)의 원판(105e)에 형성할 수도 있다. Here, the stop pattern 10 may be a structure for cutting the circumferential end portion of the rotational force control plate 11 in an arc shape, and formed in various structures such as forming irregularities along the circumferential direction on the plate surface of the rotational force control plate 11. can do. Further, the stop pattern 10 may be formed on the disc 105e of the hose reel 105b as shown in FIG.

회전력조절체(20)는 멈춤패턴(10)을 향하도록 릴지지프레임(105a)에 설치된 조절가이드(21)와, 조절가이드(21) 내에 수용되는 스프링(23)과, 조절가이드(21)에 부분적으로 수용되어 멈춤패턴(10)에 탄성적으로 접촉하는 접촉부재(25)를 포함한다. The rotational force adjuster 20 includes an adjustment guide 21 installed in the reel support frame 105a so as to face the stop pattern 10, a spring 23 accommodated in the adjustment guide 21, and an adjustment guide 21. And a contact member 25 partially received to elastically contact the stop pattern 10.

조절가이드(21)는 양단부가 관통된 중공관체로 마련되며, 그 후단부에는 볼트 등으로 마련되는 이탈방지부재(27)가 착탈 가능하게 결합된다. 그리고, 스프링(23)은 조절가이드(21) 내부에 수용되어 접촉부재(25)를 탄성 지지한다. The adjusting guide 21 is provided as a hollow tube through which both ends are penetrated, and a detachment preventing member 27 provided with a bolt or the like is detachably coupled to the rear end thereof. The spring 23 is accommodated in the adjustment guide 21 to elastically support the contact member 25.

여기서, 스프링(23)의 탄성력은 접촉부재(25)가 멈춤패턴(10)에 접촉되어 있 는 상태에서 호스릴(105b)이 임의로 회전되지 않으면서, 릴회전구동부(105c)의 구동 시에는 호스릴(105b)이 회전될 수 있는 정도의 탄성력과, 릴회전구동부(105c)의 구동이 정지되면 호스릴(105b)에 발생하는 관성에 의한 잔류 회전력에 대항할 수 있는 정도의 탄성력을 갖는다. Here, the elastic force of the spring 23 is the arc of the reel rotation driving unit 105c when the hose reel 105b is not arbitrarily rotated while the contact member 25 is in contact with the stop pattern 10. The thrust 105b has an elastic force that can be rotated, and when the driving of the reel rotation driver 105c is stopped, it has an elastic force that can counter the residual rotational force caused by the inertia generated in the hose reel 105b.

접촉부재(25)는 그 후단부 영역이 조절가이드(21)에 수용되며, 그 선단부 영역이 조절가이드(21)의 전방 출입구(21a)를 통해 멈춤패턴(10)에 삽입 접촉된다. The rear end region of the contact member 25 is accommodated in the adjustment guide 21, and the front end region of the contact member 25 is inserted into and contacted with the stop pattern 10 through the front entrance 21a of the adjustment guide 21.

한편, 전술한 실시예에서는 멈춤패턴(10)이 호스릴(105b)에 마련되고, 회전력조절체(20)가 릴지지프레임(105a)에 마련되는 것으로 설명하고 있지만, 본 발명에 따르면 멈춤패턴(10)이 형성된 회전력조절판(11)을 릴축(105f)을 중심으로 하여 릴지지프레임(105a)에 설치하고, 회전력조절체(20)를 호스릴(105b)에 설치하는 구성도 가능하다. Meanwhile, in the above-described embodiment, the stop pattern 10 is provided in the hose reel 105b, and the rotational force adjuster 20 is provided in the reel support frame 105a, but according to the present invention, the stop pattern ( It is also possible to install the rotating force adjusting plate 11 having the 10) formed on the reel support frame 105a around the reel shaft 105f, and to install the rotating force adjusting body 20 on the hose reel 105b.

이러한 구성에 의해서, 본 발명에 따른 농업용 분부기의 호스릴(105b) 회전력 조절장치(1)는 분무호스를 권취 또는 인출하기 위해 릴회전구동부(105c)를 구동시켜 호스릴(105b)이 회전하게 되면, 멈춤패턴(10)(멈춤공) 역시 회전하게 되고 접촉부재(25)의 선단부는 스프링(23)의 탄성력에 의해 회전하는 멈춤공에 반복적으로 삽입 접촉된다. With this configuration, the hose reel 105b rotational force control device 1 of the agricultural splitter according to the present invention drives the reel rotary drive part 105c to wind or take out the spray hose so that the hose reel 105b rotates. When the stop pattern 10 (stop hole) is also rotated, the tip end of the contact member 25 is repeatedly inserted into the stop hole rotated by the elastic force of the spring 23.

그러다가, 릴회전구동부(105c)의 구동이 정지되면, 이와 거의 동시에 접촉부재(25)는 스프링(23)의 탄성력에 의해 멈춤공에 삽입 접촉된 상태를 유지하여 호스 릴(105b)의 회전을 정지시킨다. 이는 스프링(23)이 호스릴(105b)의 관성에 의한 잔류회전력에 대항하는 탄성력으로 접촉부재(25)를 밀어냄으로써 접촉부재(25)의 선단부가 멈춤공에 삽입 접촉된 상태를 유지하게 되는 것이다. Then, when the driving of the reel rotation drive unit 105c is stopped, at the same time, the contact member 25 is kept in the inserted contact with the stop hole by the elastic force of the spring 23 to stop the rotation of the hose reel 105b. Let's do it. This is because the spring 23 pushes the contact member 25 with an elastic force against the residual rotational force due to the inertia of the hose reel 105b so that the front end portion of the contact member 25 is kept in contact with the stop hole. .

릴회전구동부(105c)의 구동이 정지됨과 거의 동시에 호스릴(105b)의 회전이 정지됨으로써, 호스릴(105b)과 호스가이드(105d) 사이에서 분무호스의 늘어짐 현상이 사라지게 된다. At the same time as the driving of the reel rotation driving unit 105c is stopped, the rotation of the hose reel 105b is stopped, so that sagging of the spray hose disappears between the hose reel 105b and the hose guide 105d.

이와 같이, 호스릴과 릴지지프레임 중 어느 일측에서 회전축선을 중심으로 원주방향을 따라 멈춤패턴을 형성하고, 이에 대응하는 호스릴과 릴지지프레임 중 타측에 멈춤패턴에 탄성적으로 접촉하는 회전력조절체를 마련함으로써, 릴회전구동부의 정지시 관성에 의해 호스릴이 잔류 회전하는 것을 방지할 수 있다. As such, a stop pattern is formed along the circumferential direction around the rotation axis on either side of the hose reel and the reel support frame, and the rotational force adjustment elastically contacts the stop pattern on the other side of the corresponding hose reel and reel support frame. By providing a sieve, it is possible to prevent the hose reel from remaining in rotation due to inertia when the reel rotation drive unit is stopped.

이에 의해, 호스릴과 호스가이드 사이영역에서 분무호스가 늘어져 꼬이거나 하는 것과, 분무호스의 유로 막힘 현상 및 분무호스의 파손을 방지할 수 있다. As a result, the spray hose is stretched and twisted in the region between the hose reel and the hose guide, and the passage of the flow path of the spray hose and the breakage of the spray hose can be prevented.

이상 설명한 바와 같이, 본 발명에 따르면, 분무호스를 권취 또는 인출하는 과정에서 호스릴의 회전이 정지되더라도 분무호스가 늘어지지 않도록 호스릴에 관성에 의한 잔류회전력이 발생하는 것을 방지하는 농업용 분무기의 호스릴 회전력 조절장치가 제공된다. As described above, according to the present invention, the hose reel of the agricultural sprayer to prevent the residual rotational power generated by the inertia in the hose reel so that the spray hose is not stretched even if the rotation of the hose reel is stopped in the process of winding or withdrawing the spray hose A turning force control device is provided.

Claims (3)

삭제delete 삭제delete 분무호스가 권취되는 릴축과, 상기 릴축의 양 단부에 결합되는 한 쌍의 원판을 가지고 릴지지프레임에 회전 가능하게 지지되는 호스릴의 회전력을 조절하는 농업용 분무기의 호스릴 회전력 조절장치에 있어서, In the hose reel rotational force adjusting device of the agricultural sprayer for adjusting the rotational force of the reel shaft in which the spray hose is wound, and the hose reel rotatably supported on the reel support frame having a pair of disks coupled to both ends of the reel shaft, 상기 양 원판 중 어느 하나의 원판 외측에 원주방향을 따라 상호 소정의 간격을 두고 반경방향을 향하는 타원형으로 형성되는 복수의 멈춤공을 갖는 멈춤패턴과;A stop pattern having a plurality of stop holes formed in an elliptical shape in a radial direction at predetermined intervals along the circumferential direction on either outer side of the disc; 상기 멈춤공을 향하는 출입구를 갖는 중공의 조절가이드와, 상기 조절가이드 내에 수용되는 스프링과, 상기 조절가이드에 부분적으로 수용되며 상기 스프링의 탄성력에 의해 선단부가 상기 멈춤공에 탄성적으로 삽입 접촉하는 접촉부재를 갖는 회전력조절체를 포함하는 것을 특징으로 하는 농업용 분무기의 호스릴 회전력 조절장치.A hollow adjustment guide having an entrance and exit toward the stop hole, a spring accommodated in the adjustment guide, and a part partially accommodated in the adjustment guide, the tip being elastically inserted into the stop hole by the elastic force of the spring; Hose reel rotation force control device for agricultural sprayer comprising a rotational force control member having a member.
KR20040020792A 2004-03-26 2004-03-26 Hose-reel Rotatory power Control Device of Sprayer for agriculture KR100580612B1 (en)

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KR101726806B1 (en) * 2016-03-30 2017-04-13 (주)미래이앤지 Hose reel mounted fire extinguishing box for firefighting
CN106386393A (en) * 2016-08-29 2017-02-15 山东胜伟园林科技有限公司 Detachable sprinkler irrigation device
KR102289895B1 (en) * 2019-08-30 2021-08-12 주식회사 한화 Antistatic head crane

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KR20180117375A (en) * 2017-04-19 2018-10-29 최승식 Spray power
KR101966972B1 (en) * 2017-04-19 2019-08-13 최승식 Spray power

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