KR20050088958A - The pesticide the participle hose the prevention structure which is entangled - Google Patents

The pesticide the participle hose the prevention structure which is entangled Download PDF

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Publication number
KR20050088958A
KR20050088958A KR1020050073615A KR20050073615A KR20050088958A KR 20050088958 A KR20050088958 A KR 20050088958A KR 1020050073615 A KR1020050073615 A KR 1020050073615A KR 20050073615 A KR20050073615 A KR 20050073615A KR 20050088958 A KR20050088958 A KR 20050088958A
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South Korea
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hose
pesticide spraying
hose connector
present
pesticide
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KR1020050073615A
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Korean (ko)
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KR100611944B1 (en
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구진섭
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구진섭
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00—Adjustable joints, Joints allowing movement
    • F16L27/02—Universal joints, i.e. with mechanical connection allowing angular movement or adjustment of the axes of the parts in any direction
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M7/00—Special adaptations or arrangements of liquid-spraying apparatus for purposes covered by this subclass
    • A01M7/0082—Undercarriages, frames, mountings, couplings, tanks

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Catching Or Destruction (AREA)

Abstract

본 발명은 농약분사대의 호스 꼬임 방지구조에 관한 것이며, 농약분사대에서 호스연결구가 회전될 수 있도록 하여 농약분사대와 연결되는 호스의 꼬임을 방지할 수 있도록 함에 목적이 있다.The present invention relates to a hose kink prevention structure of the pesticide spraying table, and the purpose of the hose connection in the pesticide spraying zone can be rotated to prevent the twisting of the hose connected to the pesticide spraying zone.

본 발명은 농약분사대 몸통 후방의 지지관에 호스연결구를 끼우고 너트로 결합하여 구성된다.The present invention is configured by fitting a hose connector to the support pipe behind the body of the pesticide spraying rod and coupled with a nut.

이와 같은 본 발명은 농약분사대 몸통에 호스연결구를 결합하고, 호스연결구에는 호스를 연결하여 사용하게 되면 방제작업중에 호스의 꼬임 요인이 발생되면 호스연결구가 농약분사대 몸통의 지지관을 축으로 하여 회전되면서 꼬임이 해소되고, 호스연결구의 약액은 지지관의 통공을 거쳐 농약분사대 내로 유입되어 분사가 이루어지게 되며 방제작업 과정에서의 호스꼬임을 해소할 수 있고 그 구조가 간단하여 제조가 용이하고 사용이 편리한 특징이 있다.In the present invention, the hose connector is coupled to the body of the pesticide spraying rod, and the hose connector is connected to the hose when the twisting factor of the hose occurs during the control operation, the hose connector is the axis of the support pipe of the pesticide spraying rod body Rotation is eliminated, the kink is removed, the chemical solution of the hose connector flows into the pesticide spraying station through the through-hole of the support pipe to be sprayed, and it is easy to manufacture because the structure of the hose can be eliminated and the structure is simple. It is easy to use.

Description

농약분사대의 호스 꼬임 방지구조{The pesticide the participle hose the prevention structure which is entangled}The pesticide the participle hose the prevention structure which is entangled}

본 발명은 농약분사대의 호스 꼬임 방지구조에 관한 것이며, 농약분사대에서 호스연결구를 회전될 수 있도록 결합하여 농약분사대에 연결되는 호스의 꼬임을 방지할 수 있도록 한 것이다.The present invention relates to a hose kink prevention structure of the pesticide spraying station, and to prevent the twisting of the hose connected to the pesticide spraying station by combining the hose connector to be rotated in the pesticide spraying zone.

고압분무기에서 10∼50㎏/㎠의 압력으로 약액을 압축시켜서 호스를 통하여 송출되고, 동 호스는 농약분사대에 연결되고 농약분사대의 노즐에서 분사가 이루어지게 된다.In the high pressure sprayer, the chemical liquid is compressed and discharged through a hose at a pressure of 10 to 50 kg / cm 2, and the hose is connected to the pesticide spraying station and sprayed from the nozzle of the pesticide spraying station.

이와 같은 농약분사대는 원거리 직진분사와, 근거리 확산분사가 이루어지게 조절할 수 있도록 구성하게 되고, 사용자가 농약분사대를 휴대하여 분사상태를 조절하고 이동하면서 약액을 분사하게 된다.Such a pesticide spraying unit is configured to control the long-distance straight spray, and near-field diffusion spraying, and the user to spray the chemical liquid while carrying the pesticide spraying station to adjust and move the spraying state.

이와 같은 종래의 농약분사대는 농약분사대 몸통에 약액공급구가 돌출되어 한몸통으로 구비되므로 농약분사대의 이동과정에서 약액호스가 꼬이게 되면 약액의 송출이 원활하지 못하고 약액의 방제가 불편한 결점이 있다.Such a conventional pesticide spraying rod is provided with a body of the chemical supplying port protruding into the body of the pesticide spraying rod, so if the chemical hose is twisted during the movement of the pesticide spraying rod, the delivery of the chemical liquid is not smooth and the control of the chemical liquid is inconvenient.

이를 해소하는 수단으로는 농약분사대의 약액호스 연결지점이나 약액호스의 끝부지점에 꼬임방지구를 구비하여 약액호스의 꼬임을 해소하게 되나, 이는 농약분사대의 중량이 무거워지고 연결지점은 누수의 요인이 되어 실용적이지 못한 결점이 있다.As a means to solve this problem, the twist prevention device is provided at the connection point of the chemical liquid hose or the end point of the chemical liquid hose to solve the twist of the chemical liquid hose. There is a drawback that is not practical.

이에 본 발명은 종래의 제반결점을 해소하고 농약분사대 몸통에 호스연결구를 회전되도록 구비하여 호스의 꼬임이 발생되지 않도록한 농약분사대의 호스 꼬임 방지구조를 제공함에 목적이 있다.Accordingly, an object of the present invention is to provide a hose twist preventing structure of the pesticide spraying rod which eliminates the conventional drawbacks and rotates the hose connector on the body of the pesticide spraying rod so that no twisting of the hose occurs.

본 발명에서 보인 도1은 분해사시도1 is an exploded perspective view shown in the present invention

도2는 조립된 종단면도Figure 2 is an assembled longitudinal cross-sectional view

도3은 직진분사시의 종단면도Figure 3 is a longitudinal cross-sectional view at the time of the straight injection

도4는 확산분사시의 종단면도Figure 4 is a longitudinal cross-sectional view at the time of diffusion injection

도5는 도4의 A-A’선 단면도5 is a cross-sectional view taken along the line A-A 'of FIG.

도6은 분사대 몸통에서 호스연결구의 이동상태를 보인 단면도 이다.Figure 6 is a cross-sectional view showing the movement state of the hose connector in the injection rod body.

본 발명은 도1 내지 도4와 같이 농약분사대 몸통(1) 후방의 지지관(10) 중앙에는 통공(10c)이 구비되는 요홈(10a)을, 외측으로는 오링(11)을, 외측지점에는 나선(10b)을 형성하고, 동 지지관(10)에 호스연결구(12)를 끼워 조절나선(13a)이 구비되는 너트(13)로 결합하여서 구성된다.1 to 4, the center of the support pipe (10) behind the pesticide spraying body (1) as shown in Figure 1 to the groove (10a) is provided with a through hole (10c), the O-ring 11 to the outside, the outer point In the spiral (10b) is formed, it is configured by fitting the hose connector 12 to the copper support pipe (10) by a nut (13) provided with an adjustment spiral (13a).

도면중 미설명부호 20은 약액조절축봉, 21은 손잡이, 22는 호스접속구, 23은 호스, 24는 나선축, 25는 분사캡을 표시한 것이다.In the drawings, reference numeral 20 denotes a chemical adjusting shaft rod, 21 handle, 22 hose connection port, 23 hose, 24 spiral shaft, and 25 injection cap.

이와 같은 본 발명의 작용효과를 상세히 설명하면 다음과 같다.Referring to the effects of the present invention in detail as follows.

도1 및 도2와 같이 농약분사대 몸통(1) 후방의 지지관(10)으로 호스연결구(12)를 끼우면 지지관(10)의 선단에 호스연결구(12)가 닿게 된다.1 and 2, when the hose connector 12 is inserted into the support tube 10 behind the body of the pesticide spraying unit 1, the hose connector 12 is in contact with the tip of the support tube 10.

이에 약액조절축봉(20)의 나선축(24)에 너트(13)의 조절나선(13a)으로 체결하고 너트(13)를 지지관(10)의 나선(10b)에 체결하고 약액조절축봉(20)의 나선축(24) 끝부에는 손잡이(21)를 결합하게 되면 도2 및 도3과 같이 지지관(10)의 원주면에는 호스연결구(12)가 위치되고 호스연결구(12)는 지지관(10)의 오링(11)에 의해 밀봉상태로 지지되고 지지관(10)을 축으로 하여 호스연결구(12)는 도6과 같이 자유로운 회전이 가능하게 된다.In this way, the screw 13 of the nut 13 is fastened to the helix shaft 24 of the chemical control shaft rod 20, and the nut 13 is fastened to the helix 10b of the support tube 10. When the handle 21 is coupled to the end of the spiral shaft 24, the hose connector 12 is positioned on the circumferential surface of the support tube 10 as shown in FIGS. 2 and 3, and the hose connector 12 is a support tube ( It is supported in a sealed state by the O-ring 11 of 10) and the hose connector 12 can be freely rotated as shown in FIG.

이와 같이 구성된 농약분사대의 호스연결구(12)에 호스접속구(22)를 체결하고 동 호스접속구(22)에는 호스(23) 선단을 끼워서 사용하게 된다.The hose connector 22 is fastened to the hose connector 12 of the pesticide spraying table configured as described above, and the hose 23 is fitted to the hose connector 22.

이와 같은 본 발명은 고압분무기에서 고압으로 압축된 약액이 호스(23)를 통하여 농약분사대 몸통(1)의 지지관(10) 중앙지점의 요홈(10a)으로 유입되면 약액은 통공(10c)을 통하여 농약분사대 몸통(1) 내로 유입되어 분사캡(25)으로 이송되어 분사가 이루어지게 된다.In the present invention as described above, when the chemical liquid compressed to high pressure in the high-pressure sprayer is introduced into the groove 10a of the central point of the support pipe 10 of the body of the pesticide spraying unit 1 through the hose 23, the chemical liquid passes through the hole 10c. Through the injection into the pesticide spraying barrel body (1) is transferred to the injection cap 25 is made to the injection.

이때 약액을 원거리 직진분사로 살포하고자 할 때에는 도3과 같이 손잡이(21)를 반시계방향(좌방향)으로 돌리면 너트(13)의 조절나선(13a)에 체결된 약액조절축봉(20)의 나선축(24)이 후퇴하여 약액조절축봉(20) 선단지점이 분사노즐의 분사공에서 후퇴되어 약액의 분사시 저항을 적게 받게 되어 분사캡(25) 에서 직진 원거리 직진분사가 이루어지게 된다.At this time, when you want to spray the chemical liquid in the long-distance straight injection, turn the knob 21 counterclockwise (left) as shown in Figure 3 spiral of the chemical liquid adjusting shaft rod 20 is fastened to the adjustment screw 13a of the nut 13 When the shaft 24 is retracted, the tip of the chemical control shaft rod 20 is retracted from the injection hole of the injection nozzle to receive less resistance during the injection of the chemical liquid, so that a straight long-distance straight injection is made at the injection cap 25.

또 약액을 근거리 확산분사로 살포하고자 할 때에는 도4와 같이 손잡이를 시계방향(우방향)으로 돌리면 너트(13)의 조절나사(13a)에 체결된 약액조절축봉(20)의 나선축(24)이 전진하여 약액조절축봉(20) 선단지점이 분사노즐의 분사공에 근접되어 약액의 분사시 저항을 크게 하여 분사캡(25)에서 약액이 확산되어 근거리 확산분사가 이루어지게 된다.When the chemical liquid is to be sprayed by near-field diffusion spraying, as shown in FIG. 4, when the knob is turned clockwise (right), the spiral shaft 24 of the chemical liquid adjusting shaft rod 20 which is fastened to the adjusting screw 13a of the nut 13 is used. This advance to the chemical liquid control shaft rod 20 is the end point close to the injection hole of the injection nozzle to increase the resistance during the injection of the chemical liquid to the chemical liquid is diffused in the injection cap 25 is to achieve a near-field diffusion spray.

위와 같은 방법으로 농약분사대를 작업자가 약액살포지점을 이동하면서 사용할때 농약분사대의 위치와 방향이 변화되면서 호스(23)가 꼬이게 되면 농약분사대 몸통(1)에 연결된 지지관(10)에서 호스연결구(12)가 도6과 같이 회전되므로 꼬임이 해소되는 것이다.When the operator uses the pesticide spraying station while moving the chemical spraying point in the same manner as above, the hose and the hose 23 are twisted as the position and direction of the pesticide spraying station changes, and the hose from the support pipe 10 connected to the body of the pesticide spraying station 1 Since the connector 12 is rotated as shown in FIG. 6, the twist is eliminated.

또 호스연결구(12)의 약액은 지지관(10)의 요홈(10a)에 유치되고 요홈(10a)의 통공(10c)을 통하여 지지관(10) 내로 유입되므로 호스(23)의 약액이 지지관(10) 내로 유입될때 장애요인은 발생되지 않게 된다.In addition, the chemical liquid of the hose connector 12 is attracted to the groove 10a of the support tube 10 and flows into the support tube 10 through the through hole 10c of the groove 10a, so that the chemical liquid of the hose 23 is supported. (10) No obstacles will occur when entering.

또 본 발명은 농약분사대 몸통(1)에 연결된 지지관(10)과 호스연결구(12)간에는 오링(11)에서 긴밀하게 밀봉되므로 누수의 요인이 해소된다.In addition, the present invention is tightly sealed in the O-ring 11 between the support pipe 10 and the hose connector 12 connected to the pesticide spraying barrel body 1, the cause of leakage is eliminated.

또 약액 압력에 따라서 오링(11)을 다단으로 구비하여 사용할 수 있다.In addition, the O-ring 11 can be provided in multiple stages according to the chemical pressure.

또 본 발명은 농약분사대 몸통(1)의 분사구를 경사지게한 곡자형의 농약분사대와, 분사구를 단수로한 농약분사대와, 분사구를 복수개로한 다두형 농약분사대에 적용하더라도 호스 꼬임 방지의 목적을 달성에는 무리가 없고 누수등의 요인도 발생되지 않으므로 사용이 편리하게 된다.In addition, the present invention is to prevent the hose kink even if applied to the curved pesticide spraying zone with the injector of the pesticide spraying barrel body 1, the pesticide spraying stage with a single injection, and the multi-headed pesticide spraying stage with a plurality of spraying It is easy to use because there is no difficulty in achieving the purpose and no factors such as leakage occur.

이와 같이 본 발명은 농약분사대 몸통의 후방에 지지관을 구비하고 지지관 에는 호스연결구를 끼워서 너트로 조립하면 농약분사대 몸통의 지지관에서 호스연결구가 회전될 수 있게 구성되므로 농약분사대에 연결되는 호스의 꼬임을 해소할 수 있게 되고, 그 구조가 간단하여 사용이 편리하게 되는 것이다.Thus, the present invention is provided with a support pipe in the rear of the pesticide spraying body body and the hose is connected to the pesticide spraying because it is configured to rotate the hose connector in the support pipe of the pesticide spraying barrel body by inserting the hose connector in the nut The twist of the hose can be eliminated, and the structure is simple, so that it is convenient to use.

이상과 같은 본 발명은 농약분사대에서 호스연결구가 회전되므로 농약분사대로서 방제작업 할 때 발생되는 호스의 꼬임을 해소할 수 있게 되고, 그 구조가 간단하여 제조가 용이하고 사용이 편리한 특징이 있다.The present invention as described above is able to eliminate the kink of the hose generated when the pesticide spraying in the pesticide spraying station because the hose connector is rotated, the structure is simple, easy to manufacture and easy to use features .

도1은 본 발명의 분해사시도1 is an exploded perspective view of the present invention

도2는 본 발명의 조립된 종단면도Figure 2 is an assembled longitudinal cross-sectional view of the present invention.

도3은 본 발명의 직진분사시의 종단면도Figure 3 is a longitudinal cross-sectional view of the straight jet in the present invention

도4는 본 발명의 확산분사시의 종단면도Figure 4 is a longitudinal sectional view of the diffusion spray of the present invention

도5는 도4의 A-A’선 단면도5 is a cross-sectional view taken along the line A-A 'of FIG.

도6은 본 발명의 농약분사대 몸통에서 호스연결구의 이동상태를 보인 단면도Figure 6 is a cross-sectional view showing a movement state of the hose connector in the body of the pesticide spraying zone of the present invention

※ 도면의 주요부분에 대한 부호 설명※ Explanation of Signs of Major Parts of Drawings

1 : 농약분사대 몸통 10 : 지지관1: body of pesticide spraying body 10: support tube

10a : 요홈 10b : 나선10a: groove 10b: spiral

10c : 통공 11 : 오링10c: through air 11: O-ring

12 : 호스연결구 13 : 너트12: hose connector 13: nut

13a : 조절나선13a: adjusting spiral

Claims (1)

농약분사대 몸통(1) 후방의 지지관(10) 중앙에는 통공(10c)이 구비되는 요홈(10a)을, 외측으로는 오링(11)을, 외측지점에는 나선(10b)을 형성하고, 동 지지관(10)에 호스연결구(12)를 끼워 조절나선(13a)이 구비된 너트(13)로 결합하여서 구성됨을 특징으로한 농약분사대의 호스 꼬임 방지구조In the center of the support pipe 10 behind the pesticide spraying body 1, a groove 10a provided with a through hole 10c is formed, an O-ring 11 is formed on the outside, and a spiral 10b is formed on the outside. Hose anti-twist structure of the pesticide spraying table, characterized in that by fitting the hose connector (12) to the support pipe (10) by combining with a nut (13) provided with a control spiral (13a)
KR1020050073615A 2005-08-11 2005-08-11 The pesticide the participle hose the prevention structure which is entangled KR100611944B1 (en)

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KR20170002991U (en) 2016-02-17 2017-08-25 이주환 For pesticide spraying device
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