KR810002603Y1 - Structure of sprayer for using agri-chemicals - Google Patents

Structure of sprayer for using agri-chemicals Download PDF

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Publication number
KR810002603Y1
KR810002603Y1 KR2019800003342U KR800003342U KR810002603Y1 KR 810002603 Y1 KR810002603 Y1 KR 810002603Y1 KR 2019800003342 U KR2019800003342 U KR 2019800003342U KR 800003342 U KR800003342 U KR 800003342U KR 810002603 Y1 KR810002603 Y1 KR 810002603Y1
Authority
KR
South Korea
Prior art keywords
piston
sprayer
guide hole
roller
agri
Prior art date
Application number
KR2019800003342U
Other languages
Korean (ko)
Inventor
이재호
Original Assignee
이재호
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 이재호 filed Critical 이재호
Priority to KR2019800003342U priority Critical patent/KR810002603Y1/en
Application granted granted Critical
Publication of KR810002603Y1 publication Critical patent/KR810002603Y1/en

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Classifications

    • 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
    • A01M7/0089—Regulating or controlling systems
    • 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
    • A01M7/0025—Mechanical sprayers
    • A01M7/0032—Pressure sprayers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B11/00—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use
    • B05B11/01—Single-unit hand-held apparatus in which flow of contents is produced by the muscular force of the operator at the moment of use characterised by the means producing the flow
    • B05B11/10—Pump arrangements for transferring the contents from the container to a pump chamber by a sucking effect and forcing the contents out through the dispensing nozzle
    • B05B11/1001—Piston pumps

Abstract

내용 없음.No content.

Description

농약살포용 분무기의 구동장치Driving device of sprayer for spraying pesticide

제1도는 본 고안의 단면도.1 is a cross-sectional view of the present invention.

제2도는 본 고안의 분해 사시도.2 is an exploded perspective view of the present invention.

제3도는 종래의 구동장치 예시도이다.3 is an exemplary view of a conventional driving device.

본 고안은 농약살포용 분무기의 피스톤 작동간 내측면에 상하로 길게 안내공을 형성하여 안내공 내에 로울러를 횡삽하고 그 중심 축봉 양단을 피스톤의 외측단에 형성된 괘지편의 괘공에 삽통되게 한 구동장치에 관한 것이다.The present invention is formed on the inner side of the piston operation of the sprayer for spraying pesticides to form a guide hole vertically and horizontally inserts a roller in the guide hole and both ends of the central shaft rod inserted into the hole of the ruler piece formed on the outer end of the piston It is about.

종래의 농약살포용 분무기 구동장치는 피스톤의 외측단에 연결 로-드를 핀으로 유착하고 피스톤 작동간에 괘지편을 돌착하여 연결 로-드 외측단을 핀으로 유착한 구조였기 때문에(제3도 참조) 피스톤 작동간을 왕복으로 작동시켜 피스톤을 움직일 때 핀으로 접속된 부분이 저항을 많이 받아 마모가 심하므로 수명이 오래 가지 못하는 결점이 있었고, 힘의 전달이 바로 되지 못해 작동간을 동작시키는데 힘이 많이 드는 결점이 있었던 것이다.The conventional sprayer drive device for spraying pesticides has a structure in which the connecting rod is connected to the outer end of the piston with a pin, and the connecting rod is attached to the outer end of the connecting rod with the pin (see Fig. 3). ) When the piston is moved by reciprocating the operation between the piston operation, the part connected by the pin receives a lot of resistance and wear is severe, so there is a drawback that the life does not last long. There was a lot of faults.

본 고안은 위와 같은 종래의 결점을 시정하기 위하여 안출한 것으로 첨부된 도면에 의거 상세히 설명하면 다음과 같다.The present invention has been made in order to correct the above conventional drawbacks will be described in detail with reference to the accompanying drawings.

농약 살포용 분무기의 피스톤 작동간(3) 내측면에 상하로 길게 아내공(4)을 형성하여 안내공(4) 내부에 안내공의 내면폭과 같은 크기의 직경을 가지는 로울러(5)를 횡삽하고 그 중심부로 삽통된 중심축봉(6)의 양단부를 피스톤(1) 외측단에 형성한 괘지편(2)의 괘공(7)에 삽설하여서된 구조이다.The roller hole 4 is vertically formed on the inner surface of the piston operation section 3 of the sprayer for spraying pesticides, and the roller 5 is horizontally inserted into the guide hole 4 having a diameter equal to the inner surface width of the guide hole. And inserting both ends of the central shaft rod 6 inserted into the center portion into the hanging hole 7 of the hanging piece 2 formed at the outer end of the piston 1.

미설명 부호 8은 실린더이다.Reference numeral 8 is a cylinder.

이와 같이 된 본 고안은 피스톤 작동간(3)을 전후로 왕복동시키면 피스톤작동간(3)의 기울기에 따라서 긴 안내공(4) 내에 횡삽된 로울러(5)의 접촉점이 변화되므로 피스톤 작동간을 통해 피스톤(1)에 전달되는 힘이 수평방향으로 바로 전달될 수 있는 이점이 있고, 로울러(5)가 안내공 내에서 이동할 때는 회전하게 되므로 접촉 부분에서의 저항이 적게 되어 손쉽게 피스톤을 구동시킬 수 있으며, 피스톤과 피스톤 작동간의 접촉부가 빨리 마모되지 않아서 수명이 오래가는 이점이 있고, 로울러(5) 외경과 안내공(4)의 내경이 동일하여 안내공(4) 내에서 회동될 때 요동이 없으므로 피스톤 작동간을 왕복동시킬 때 소음이 없는 등의 실용적인 장점이 있는 것이다.According to the present invention as described above, when the piston reciprocates back and forth between the piston actuations 3, the contact point of the roller 5 transversely inserted into the long guide hole 4 changes according to the inclination of the piston acting actuation 3. There is an advantage that the force transmitted to the (1) can be directly transmitted in the horizontal direction, because the roller (5) is rotated when moving in the guide hole, the resistance at the contact portion is reduced, can easily drive the piston, There is an advantage that the contact between the piston and the piston operation does not wear out quickly, so the service life is long, and since the outer diameter of the roller (5) and the inner diameter of the guide hole (4) are the same, there is no fluctuation when rotated in the guide hole (4). There is a practical advantage such as no noise when reciprocating the liver.

Claims (1)

도면에 표시한 것과 같이 피스톤 작동간(3)의 내측면에 상하로 길게 안내공(4)을 형성하여 로울러(5)를 횡삽하고 그 축봉(6) 양단을 피스톤(1) 외측단 괘지편(2)의 괘공(7)으로 삽통시킨 농약살포용 분무기의 구동장치.As shown in the figure, the guide hole 4 is formed long on the inner side of the piston operating rod 3 so as to horizontally insert the roller 5, and both ends of the shaft bar 6 are connected to the outer end of the piston 1 A driving device of the sprayer for spraying pesticides inserted into the hanging hole (7).
KR2019800003342U 1980-05-22 1980-05-22 Structure of sprayer for using agri-chemicals KR810002603Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019800003342U KR810002603Y1 (en) 1980-05-22 1980-05-22 Structure of sprayer for using agri-chemicals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019800003342U KR810002603Y1 (en) 1980-05-22 1980-05-22 Structure of sprayer for using agri-chemicals

Publications (1)

Publication Number Publication Date
KR810002603Y1 true KR810002603Y1 (en) 1981-12-29

Family

ID=19217514

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019800003342U KR810002603Y1 (en) 1980-05-22 1980-05-22 Structure of sprayer for using agri-chemicals

Country Status (1)

Country Link
KR (1) KR810002603Y1 (en)

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