KR101764149B1 - The power sprayer - Google Patents

The power sprayer Download PDF

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Publication number
KR101764149B1
KR101764149B1 KR1020160034162A KR20160034162A KR101764149B1 KR 101764149 B1 KR101764149 B1 KR 101764149B1 KR 1020160034162 A KR1020160034162 A KR 1020160034162A KR 20160034162 A KR20160034162 A KR 20160034162A KR 101764149 B1 KR101764149 B1 KR 101764149B1
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South Korea
Prior art keywords
hose
belt
attached
pulley
electric pump
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KR1020160034162A
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Korean (ko)
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KR20170026080A (en
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시종욱
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시종욱
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material
    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/04—Kinds or types
    • B65H75/08—Kinds or types of circular or polygonal cross-section
    • B65H75/14—Kinds or types of circular or polygonal cross-section with two end flanges
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/40—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material mobile or transportable
    • B65H75/403—Carriage with wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
    • B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
    • B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
    • B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
    • B65H75/44—Constructional details
    • B65H75/4481—Arrangements or adaptations for driving the reel or the material
    • B65H75/4486—Electric motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/03—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by electric motors
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/02—Gearings for conveying rotary motion by endless flexible members with belts; with V-belts
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H2403/00—Power transmission; Driving means
    • B65H2403/20—Belt drives

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

Abstract

본 발명은 동력분무기의 호스릴 구동장치에 관한 것으로서, 더욱 상세하게는 이동대차에 장치된 전동펌프의 토출구에서 분무기로 연결되어 펌핑된 약제를 분무기로 공급하는 약제용 호스를 호스릴에 감아 수용하고 풀어낼 수 있도록 구성되어 있는데 호스릴의 일측원판 외주에 벨트결합홈을 형성하여 전동장치로 구동되는 고압펌프의 회전축 외측단에 부착한 풀리와 벨트로 연결하고, 벨트 외측에 설치한 벨트텐션조정기를 사용하여 벨트를 긴장시키고 이완시킴에 따라 전동펌프 구동용 동력으로 호스릴을 구동시킬 수 있게 함으로써, 약제용 호스를 보다 편리하게 호스릴에 감을 수 있게 한 동력 분무기의 호스릴 구동장치이다.[0001] The present invention relates to a hoselike drive device for a power sprayer, and more particularly, to a hoselike drive device for a power sprayer, A belt coupling groove is formed on the outer periphery of one side of the hose reel, and a pulley attached to the outer end of the rotary shaft of the high-pressure pump driven by the transmission device is connected to a belt, and a belt tensioner Is a horseshoe drive device of a power sprayer which makes it possible to drive a hose reel by driving the electric pump by tensioning and loosening the belt by using the hose so that the hose can be wound around the hose more conveniently.

Description

동력 분무기의 호스릴 구조 및 그 구동장치{The power sprayer}[0001] The present invention relates to a power sprayer,

본 발명은 동력분무기의 호스릴 구조 및 그 구동 구동장치에 관한 것으로서, 더욱 상세하게는 동력분무기의 이동대차에 호스릴과 전동펌프를 장치하여 전동펌프의 토출구에 연결되는 호스를 호스릴의 원통체에 권취하고, 호스 출구에 분사기를 연결하여 전동펌프로 펌핑한 농약을 호스끝의 분사기로 분사하는 동력분무기에 있어서,
호스릴의 원통체 양단 플랜지에 일측플래지와 부착되는 원판과 같은 원판을 이용하여 풀리를 형성하고, 풀리의 벨트결합홈에 전동펌프의 회전축에 부착한 풀리를 벨트로 연결하고, 벨트 외측에 설치하는 벨트텐션조정기에 제동간을 설치하여 제작은 물론 사용과 관리가 모두 편리하도록 구성한 것이다.[0001] The present invention relates to a hose reel structure of a power sprayer and, more particularly, to a hose reel for a power sprayer, And a sprayer connected to an outlet of the hose for spraying the pesticide pumped by the electric pump to the sprayer at the end of the hose,
A pulley is formed by using a disk such as a disk attached to a flange at one end of a cylindrical body of a hosel, a pulley attached to a rotary shaft of the electric pump is connected to a belt coupling groove of the pulley by a belt, The belt tension adjuster is equipped with a braking rod so that it can be used for both production and management.

일반적으로 동력분무기는 농가에서 방제작업을 위해 농약을 살포하거나 작물에 물을 살포하거나 건설현장에서 벽면에 도료를 도포할 때 많이 사용하는 것으로 전동펌프로 해당 액체를 펌핑하여 호스끝에 부착한 분사기로 목표물에 분사하도록 되어 있다.Generally, a power sprayer is a sprayer that is used for spraying pesticides or spraying water on crops or spraying paint on a wall in a farm. As shown in Fig.

따라서 펌프와 분사기 사이가 멀어지면 호스릴에서 풀리는 호스가 길어져서 사용후에 다시 감는 것이 불편하기 때문에 호스릴에 전동장치를 부착하여 권취하도록 구성하고 있으나 호스릴에 부착하는 풀리를 V풀리로 구성하여 V벨트를 사용하도록 되어 있어서 가격이 비싸게 되는 불편이 있고, 모터에서 호스릴과 전동펌프로 각각의 벨트를 연결해야 하므로 벨트수가 많아서 비용이 많이 들고 관리가 복잡하게 되는 불편이 있고, 텐션조절기에 제동장치가 없어 사용이 불편한 결점이 있다.Therefore, when the distance between the pump and the injector is long, the hose to be loosened from the hose is lengthened and it is inconvenient to rewind the hose after it is used. Therefore, the pulley attached to the ho- There is an inconvenience that the belt is used and the price becomes expensive, and since each belt must be connected from the motor to the hose reel and the electric pump, there is inconvenience that the number of the belt is large and the cost is high and the management is complicated. There is a drawback that it is inconvenient to use.

삭제delete

1. 등록실용신안공보 제 20-0342579 호.1. Registration Practical Utility Model No. 20-0342579. 2, 등록실용신안공보 제20-0375969호2, Registration Practical Utility Model No. 20-0375969

본 발명은 종래의 불편을 해소하기 위하여 개발된 것이다.
The present invention has been developed in order to solve the conventional inconvenience.

본 발명은 이동대차(500)에 호스릴(100)과 전동펌프(300)를 장치하여 전동펌프의 토출구에 연결한 호스(420)를 호스릴(100)의 원통체(110)에 권취하고, 호스(420) 출구에 분사기(410)를 연결하여 전동펌프로 펌핑한 농약을 호스끝에서 분사기로 분사하는 동력 분무기에 있어서,
호스릴(100)은 호스가 감겨지는 원통체(110)의 양단에 플랜지(111)(112)를 형성하여 일측플랜지(111)에는 원판(130)을 부착하고, 타측플랜지(112)에는 일측 플랜지의 원판(130)과 동일한 원판 두개를 맞붙여서 두개의 원판(130a)(130b)이 합쳐진 외주연을 따라 벨트결합홈(132)이 형성되는 풀리를 부착하고, 전동펌프(300)의 작동축(300a)에 풀리(320)를 부착하여 호스릴의 타측 플랜지에 부착한 풀리(P)의 벨트결합홈(132)에 벨트(150)를 연결하고 전동펌프(300)의 풀리(320) 외주에 벨트이탈방지구(321)를 설치하며, 벨트 측면에는 이동대차(500)의 상부프레임(510) 일측에 부착되도록 고정간(50)을 설치하여 고정간에서 돌출되는 지지축봉(51)에 지지공이 결합되어 제자리회전하고, 상단에 손잡이(610a)가 부착된 작동간(610)과, 작동간(610)의 하단지지축(610b)에 회전가능하도록 장착되어 벨트외면에 접촉하는 하단부롤러(620)와, 작동간과 고정간 사이에 설치되어 작동간에 탄력을 충진하는 코일스프링(630)과, 작동간 상단 세로축봉(640)에 선단연결부(650a)가 결합되어 제자리회전하고 결합부에 스프링(660)이 장치되어 스프링에 의거 고정간 쪽으로 탄력이 충진되며, 돌출단부에 손잡이(650c)가 부착되고 측면에 걸림턱(650b)이 형성되어 고정간(50)에 강제 착탈되는 제동간(650)을 구비하며, 제동간(650)은 상판(650")과 하판(650')의 결합부에 장방공(650d)이 형성되어 볼트(670)와 너트(670)로 체결됨에 따라 그 길이가 조정될 수 있도록 구성한 벨트텐션조정기(600)를 갖추어서 구성된다.The present invention is characterized in that a hose 420 having a hose reel 100 and an electric pump 300 connected to a discharge port of an electric pump is wound around a cylindrical body 110 of a hose reel 100, A power sprayer connecting an injector (410) to an outlet of a hose (420) and injecting pesticide pumped by an electric pump into a sprayer at a hose end,
The hose reel 100 has flanges 111 and 112 at both ends of a cylindrical body 110 around which a hose is wound so that a circular plate 130 is attached to one flange 111, And a pulley in which a belt coupling groove 132 is formed is attached along the outer periphery of the two circular disks 130a and 130b which are joined to each other with the same disk as the disk 130 of the electric pump 300, The belt 150 is connected to the belt engaging groove 132 of the pulley P attached to the flange on the other side of the hose reel by attaching the pulley 320 to the outer side of the pulley 320 of the electric pump 300, And a support shaft is attached to the support shaft rod 51 projecting from the fixed shaft so as to be attached to one side of the upper frame 510 of the moving carriage 500. [ And is mounted so as to be rotatable on the lower support shaft 610b of the operation space 610 and the operation space 610 to which the handle 610a is attached at the upper end, A coil spring 630 installed between the operation and the fixture to fill the elastic force between the operation and the tip connection portion 650a to the operation upper end vertical bar 640, And a spring 660 is mounted on the coupling part so that elasticity is filled toward the fixed side by the spring, a handle 650c is attached to the projecting end part, and a locking step 650b is formed on the side surface, And the braking distance 650 is formed with a long air gap 650d at the coupling portion between the upper plate 650 "and the lower plate 650 'to form the bolt 670 and the nut 670. [ And a belt tension adjuster 600 configured to adjust the length of the belt tensioner 600 as it is fastened to the belt tensioner 600.

본 발명에 따른 호스릴은 원통체의 타측플랜지(112)에 일측 플랜지에 부착된 원판과 같은 원판 두개를 맞붙여서 외주에 벨트결합홈(132)을 형성하여 풀리를 구성함으로써, 풀리호스릴 제조에 사용하는 원판을 이용하여 간편하게 풀리를 설치할 수 있게 되므로 제작이 용이하여 비용이 절감되는 효과가 있게 된다.The horseshoe according to the present invention is characterized in that two disks such as a disk attached to one side flange are joined to the other side flange 112 of the cylindrical body to form a belt coupling groove 132 on the outer periphery to constitute a pulley, Since the pulley can be easily installed using the used disk, the manufacturing is easy and the cost is reduced.

또, 본 발명에 따른 동력분무기는 벨트텐션조정기(600)의 작동간을 고정간쪽으로 이동시켜 하단부롤러(620)를 벨트에 접촉시키고 제동간(650)의 걸림턱(650b)을 고정간에 결합시키면 하단부롤러(620)가 벨트를 외측에서 내측으로 밀어 벨트가 긴장되어 전동풀리의 동력을 호스릴의 풀리에 전달하여 동력으로 호스릴을 구동시킬 수 있으므로 호스를 호스릴의 원통체에 감을 수 있고, 작동간의 제동을 풀어 하단부롤러(620)를 벨트와 이간시키면 하단부롤러(620)가 벨트에서 이간되어 벨트의 긴장이 해소되므로 전동펌프의 풀리 구동력이 호스릴의 풀리에 전달되지 않으므로 호스끝을 당겨서 호스릴에서 호스를 풀어낼 수 있게 되므로 필요한 위치에 약제를 분사할 수 있게 된다.The power sprayer according to the present invention may be configured such that the lower end roller 620 is brought into contact with the belt by moving the operation interval of the belt tension adjuster 600 to the fixed side and the engagement step 650b of the braking distance 650 is fixed The lower end roller 620 pushes the belt from the outside to the inside to stretch the belt so that the power of the electric pulley can be transmitted to the pulley of the hosel so that the hosel can be driven by the power so that the hose can be wound around the cylindrical body of the hosel, When the lower end roller 620 is released from the belt by releasing the braking operation, the lower end roller 620 is separated from the belt to relieve the tension of the belt. Thus, the pulley driving force of the electric pump is not transmitted to the pulley of the hose reel. The hose can be unscrewed from the thrill so that it can be sprayed at the required position.

따라서 벨트텐션조정기의 조작으로 호스릴에 전동펌프 작동축의 동력을 전달하거나 중단시킬 수 있으므로 호스를 감거나 풀때 편리하게 사용할 수 있는 이점이 있고, 벨트텐션조정기의 제동간은 그 길이를 조정할 수 있어서 걸림턱(650b)의 위치를 가변시킬 수 있으므로 벨트의 마모상태를 보아 적절한 텐션을 부여할 수 있는 거리로 제동간을 조정하여 사용함으로써, 벨트의 긴장조정을 보다 편리하게 조정하여 사용할 수 있는 이점이 있으며, 전동펌프의 풀리(320) 외주에 벨트이탈방지구(321)가 있어서 벨트의 이탈을 막을 뿐 아니라 벨트의 이완폭을 제어하므로 텐션조정이 용이하게 되는 이점이 있다.Therefore, the operation of the belt tension adjuster can transmit or interrupt the power of the electric pump operation shaft to the hose reel, which is advantageous in that it can be conveniently used when winding or unscrewing the hose. The braking distance of the belt tension adjuster can be adjusted Since the position of the jaw 650b can be varied, the adjustment of the braking distance can be performed by adjusting the distance between the brakes so that appropriate tension can be given by observing the wear state of the belt. And the belt release claw 321 is provided on the outer periphery of the pulley 320 of the electric pump to prevent separation of the belt and to control the width of relaxation of the belt.

도 1은 본 발명을 벨트텐션조정기 쪽에서 본 사시도
도 2는 본 발명을 전동펌프 쪽에서 본 사시도
도 3은 본 발명을 모터쪽에서 본 정면도
도 4는 도 3의 우측면도
도 5는 본 발명의 벨트텐션조정기의 부분 사시도
도 7은 도 6의 우측면도
도 8은 호스릴 부분 사시도
도 9는 도 8의 분해 사시도
도 10은 호스릴의 단면도
도 12는 전동펌프를 엔진으로 구동시키는 사용상태 예시도이다.1 is a perspective view of the present invention viewed from a belt tension adjuster.
2 is a perspective view of the present invention as seen from the side of the electric pump.
3 is a front view of the present invention viewed from the motor side
4 is a right side view of Fig. 3
Figure 5 is a partial perspective view of the belt tensioner of the present invention.
7 is a right side view of Fig. 6
Figure 8 is a cross-
Fig. 9 is an exploded perspective view of Fig.
10 is a cross-
Fig. 12 is an example of a use state in which the electric pump is driven by an engine. Fig.

이하, 본 발명을 첨부된 도면에 의하여 더욱 상세히 설명하면 다음과 같다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

첨부된 도면들 중에서 동일한 구성 요소들은 가능한 어느 도면에서든지 동일한 부호를 사용하였으며, 본 발명의 요지를 불필요하게 흐릴 수 있는 공지 기능 또는 공지 구성에 대한 상세한 설명은 생략하였다.
In the drawings, the same components are denoted by the same reference numerals throughout the drawings, and detailed descriptions of well-known functions or known configurations that may unnecessarily obscure the gist of the present invention are omitted.

도 1과 도 2는 본 발명을 벨트텐션조정기 및 전동펌프 쪽에서 본 사시도이고, 도 3은 본 발명을 모터쪽에서 본 정면도이며, 도 4는 도 3의 우측면도이고, 도 5는 본 발명의 벨트텐션조정기의 부분 사시도이다.3 is a front view of the present invention viewed from a motor side, FIG. 4 is a right side view of FIG. 3, and FIG. 5 is a side view of the belt tensioner of the present invention. Fig.

본 발명은 호스릴(100), 구동모터(200), 전동펌프(300), 분사기(410), 벨트(150), 호스(420), 이동대차(500), 벨트텐션조정구(600)로 이루어진다.The present invention comprises a hose reel 100, a driving motor 200, an electric pump 300, an injector 410, a belt 150, a hose 420, a moving carriage 500, and a belt tension adjusting port 600 .

호스릴(100)은 원통체(110), 원판(130), 풀리(P), 회전축(120)을 포함하여 구성된다.The hosel 100 includes a cylindrical body 110, a disc 130, a pulley P, and a rotating shaft 120.

호스릴(100)의 원통체(110)는 외주연에는 호스(420)가 감겨져 보관되고 호스(420)의 일단은 원통체(110)의 내부를 관통하여 일측 회전축(120)을 거처 전동펌프의 토출구로 연결된다.The hose 420 is wound around the outer periphery of the cylindrical body 110 of the hose reel 100 and one end of the hose 420 passes through the inside of the cylindrical body 110 and is passed through the one rotary shaft 120, And is connected to a discharge port.

또한, 원통체(110)의 양단에는 플랜지(111)(112)가 형성된다.In addition, flanges 111 and 112 are formed at both ends of the cylindrical body 110.

원통체(110)의 일측플랜지(111)에는 원판(130)이 결합되고, 타측 플랜지에는 풀리(P)가 결합된다.A disk 130 is coupled to one flange 111 of the cylindrical body 110 and a pulley P is coupled to the other flange.

풀리(P)는 원통체의 일측플랜지(111)에 부착된 원판(130)과 동일한 원판 두개가 합쳐져서 두개의 원판(130a)(130b)이 플랜지(112)에 볼트를 이용하여 결합시키게 된다.The two discs 130a and 130b are coupled to the flange 112 using bolts by combining two discs identical to the disc 130 attached to the one flange 111 of the cylindrical body.

두 개의 원판(130a)(130b)은 외주연을 따라 환상의 벨트결합홈(132)이 형성되고, 벨트결합홈(132)은 전동펌프(300)의 작동축에 부착된 풀리(320)와 벨트(150)로 연결되어 호스릴이 구동된다.An annular belt engaging groove 132 is formed along the outer periphery of the two discs 130a and 130b and a belt engaging groove 132 is formed between the pulley 320 attached to the operating shaft of the electric pump 300, (150) to drive the horseshoe.

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호스릴(100)의 회전축(120)은 원판(130)과 풀리(P)의 중심부에서 양측으로 돌출형성되고, 양측 회전축은 이동대차(500)의 프레임의 축잡이에 관통되어 장치된다.The rotary shaft 120 of the horseshoe 100 is protruded from both sides of the disc 130 and the center of the pulley P and both side rotary shafts are inserted through the shaft of the frame of the moving carriage 500.

따라서, 호스릴의 풀리는 두 개의 원판(130a)(130b)을 결합시켜 풀리를 구성함으로써, 간편하게 풀리를 구성할 수 있게 되어 제작이 용이하고 비용이 절감되는 효과가 있게 된다.Accordingly, the pulleys are formed by coupling the two discs 130a and 130b of the hoist pulleys, thereby simplifying the construction of the pulleys, thereby facilitating manufacture and reducing the cost.

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전동펌프(300)의 작동축(300a)는 일측에 감속기(310)가 설치되고, 타측에는 풀리(320)가 설치된다. The operating shaft 300a of the electric pump 300 is provided with a speed reducer 310 on one side and a pulley 320 on the other side.

또한, 풀리(320)외주에는 풀리에 결합되는 벨트(150)가 이탈되지 않도록 이탈방지구(321)가 설치된다.In addition, the outer circumference of the pulley 320 is provided with a retaining ring 321 so that the belt 150 coupled to the pulley is not released.

전동펌프(300)의 감속기(310)에는 구동모터(200)의 구동축(210)이 연결되어 모터의 회전수를 전동펌프구동에 맞는 회전으로 감속한다.The drive shaft 210 of the drive motor 200 is connected to the speed reducer 310 of the electric pump 300 to reduce the rotation speed of the motor to a rotation suitable for driving the electric pump.

전동펌프(300)는 구동모터(200)의 동력으로 구동되지만 엔진(200a)으로 구동시킬 수도 있다.The electric pump 300 is driven by the power of the drive motor 200, but may be driven by the engine 200a.

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호스(420)는 전동펌프(300)의 토출구와 연계되며, 호스릴(100)의 원통체(110)에 감겨져 보관되고, 출구에 분사기(410)가 장치된다.The hose 420 is connected to the discharge port of the electric pump 300 and is wound around the cylindrical body 110 of the hose reel 100 and is equipped with the injector 410 at the outlet.

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이동대차(500)는 상,하부에 프레임(510)을 나란하게 연결설치하여 구성되고 하부 프레임에는 상기 구동모터(200), 전동펌프(300)가 장착되며 상부 프레임에는 호스릴(100)이 회전가능케 장치된다.The driving motor 200 and the electric pump 300 are mounted on the lower frame and the hosel 100 is rotated on the upper frame. .

이동대차(500)의 상부 프레임의 일측에는 호스릴의 원통체와 나란한 방향으로 가이드봉(530)이 설치되어 호스릴(100)에 감겨지는 호스(420)를 가이드하는 가이드롤러(531)가 장치된다.A guide rod 530 is installed on one side of the upper frame of the moving carriage 500 in a direction parallel to the cylindrical body of the horseshoe and a guide roller 531 for guiding the hose 420 wound on the horseshoe 100, do.

이동대차(500)의 일측에 구성된 손잡이부(540)에는 제어장치(550)가 장치된다. 또한, 이동대차(500)의 하부 프레임에는 바퀴(520) 또는 받침대(520a)를 설치할 수 있다.A control unit 550 is provided in the handle 540 configured on one side of the moving bogie 500. [ Further, a wheel 520 or a pedestal 520a may be installed on the lower frame of the moving carriage 500.

따라서, 본 발명의 동력분무기는 이동대차에 적재한 구동모터(200)의 동력으로 전동펌프(300)를 작동시켜 약제 등을 살포할 수 있고, 전동펌프(300)의 풀리와 호스릴(100)의 풀리에 연결된 벨트(150)의 텐션을 긴장시킴으로써, 호스릴을 구동시켜 호스릴(100)의 원통체에 호스를 권취할 수 있으며, 벨트의 텐션을 이완시켜 호스릴(100)의 구동을 중지할 수 있음으로써 사용자의 편의를 극대화할 수 있는 이점이 있게 된다.Therefore, the power sprayer of the present invention can dispense medicines and the like by operating the electric pump 300 with the power of the driving motor 200 mounted on the moving bogie. The pulley of the electric pump 300 and the hose reel 100, The tension of the belt 150 connected to the pulley of the hose reel 100 may be tensioned to drive the horseshoe so that the hose can be wound around the cylindrical body of the horseshoe 100, So that there is an advantage that the convenience of the user can be maximized.

이상에서는 본 발명의 바람직한 실시 예에 대하여 도시하고 설명하였으나, 본 발명은 상술한 특정의 실시 예에 한정되지 아니하며, 청구범위에서 청구하는 본 발명의 요지를 벗어남이 없이 당해 발명이 속하는 기술 분야에서 통상의 지식을 가진 자에 의해 다양한 변형 실시나 응용이 가능한 것은 물론이고, 이러한 변형 실시나 응용 예는 본 발명의 기술적 사상이나 전망으로부터 개별적으로 이해돼서는 안 될 것이다.
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is clearly understood that the same is by way of illustration and example only and is not to be construed as limiting the scope of the invention as defined by the appended claims. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention.


50 : 고정간 51 : 지지축봉
100,100a : 호스릴 110 : 원통체
111 : 일측 플랜지 112 : 타측 플랜지
120 : 회전축 130 : 원판
130a,130b : 원판 131 : 절곡부
132 : 결합홈 140 : 풀리
141 : 벨트홈부 150 : 벨트
200 : 구동모터 200a : 엔진
210 : 구동축 300 : 전동펌프
300a : 작동축 310 : 감속기
320 : 풀리 321 : 벨트이탈방지구
420 : 호스 410 : 분사기
500 : 이동대차 510 : 상부프레임
520 : 바퀴 520a : 받침대
530 : 가이드봉 531 : 가이드롤러
540 : 손잡이부 550 : 제어장치
600 : 벨트텐션조정기 610 : 작동간
610a : 손잡이 610b : 하단지지축
620 : 하단부롤러 630 : 코일스프링
640 : 세로축봉 650 : 제동간
650' : 하판 650" : 상판
650a : 선단연결부 650b : 걸림턱
650c : 손잡이 650d : 장방공
660 : 스프링 670 : 너트
P : 풀리
50: stationary frame 51: support shaft
100, 100a: Hosiery 110: Cylindrical body
111: one side flange 112: one side flange
120: rotating shaft 130: original plate
130a, 130b: original plate 131:
132: coupling groove 140: pulley
141: Belt groove portion 150: Belt
200: drive motor 200a: engine
210: drive shaft 300: electric pump
300a: Operation shaft 310: Reduction gear
320: pulley 321: belt release room earth
420: Hose 410: Injector
500: moving truck 510: upper frame
520: wheel 520a: pedestal
530: guide rod 531: guide roller
540: Handle 550: Control device
600: Belt tension adjuster 610: Operation interval
610a: handle 610b: lower support shaft
620: lower end roller 630: coil spring
640: vertical shaft rod 650:
650 ': lower plate 650'': upper plate
650a: tip connecting portion 650b:
650c: handle 650d: long air defense
660: spring 670: nut
P: Pulley

Claims (1)

이동대차(500)에 호스릴(100)과 전동펌프(300)를 장치하여 전동펌프의 토출구에 연결한 호스(420)를 호스릴(100)의 원통체(110)에 권취하고, 호스(420) 출구에 분사기(410)를 연결하여 전동펌프로 펌핑한 농약을 호스끝에서 분사기로 분사하는 동력 분무기에 있어서,
호스릴(100)은 호스가 감겨지는 원통체(110)의 양단에 플랜지(111)(112)를 형성하여 일측플랜지(111)에는 원판(130)을 부착하고, 타측플랜지(112)에는 일측 플랜지의 원판(130)과 동일한 원판 두개를 맞붙여서 두개의 원판(130a)(130b)이 합쳐진 외주연을 따라 벨트결합홈(132)이 형성되는 풀리를 부착하고, 전동펌프(300)의 작동축(300a)에 풀리(320)를 부착하여 호스릴의 타측 플랜지에 부착한 풀리(P)의 벨트결합홈(132)에 벨트(150)를 연결하고 전동펌프(300)의 풀리(320) 외주에 벨트이탈방지구(321)를 설치하며, 벨트 측면에는 이동대차(500)의 상부프레임(510) 일측에 부착되도록 고정간(50)을 설치하여 고정간에서 돌출되는 지지축봉(51)에 지지공이 결합되어 제자리회전하고, 상단에 손잡이(610a)가 부착된 작동간(610)과, 작동간(610)의 하단지지축(610b)에 회전가능하도록 장착되어 벨트외면에 접촉하는 롤러(620)와, 작동간과 고정간 사이에 설치되어 작동간에 탄력을 충진하는 코일스프링(630)과, 작동간 상단 세로축봉(640)에 선단연결부(650a)가 결합되어 제자리회전하고 결합부에 스프링(660)이 장치되어 스프링에 의거 고정간 쪽으로 탄력이 충진되며, 돌출단부에 손잡이(650c)가 부착되고 측면에 걸림턱(650b)이 형성되어 고정간(50)에 강제 착탈되는 제동간(650)을 구비하며, 제동간(650)은 상판(650")과 하판(650')의 결합부에 장방공(650d)이 형성되어 볼트(660)와 너트(670)로 체결됨에 따라 그 길이가 조정될 수 있도록 구성한 벨트텐션조정기(600)를 갖추어서 구성된 동력 분무기의 호스릴 구조 및 그 구동장치.
The hose 420 wound around the hose 420 is wound around the cylindrical body 110 of the hose reel 100 and the hose 420 is wound around the hose 420 ) Injector 410 is connected to the outlet of the hose, and the pesticide pumped by the electric pump is injected from the end of the hose to the injector,
The hose reel 100 has flanges 111 and 112 at both ends of a cylindrical body 110 around which a hose is wound so that a circular plate 130 is attached to one flange 111, And a pulley in which a belt coupling groove 132 is formed is attached along the outer periphery of the two circular disks 130a and 130b which are joined to each other with the same disk as the disk 130 of the electric pump 300, The belt 150 is connected to the belt engaging groove 132 of the pulley P attached to the flange on the other side of the hose reel by attaching the pulley 320 to the outer side of the pulley 320 of the electric pump 300, And a support shaft is attached to the support shaft rod 51 projecting from the fixed shaft so as to be attached to one side of the upper frame 510 of the moving carriage 500. [ And is mounted so as to be rotatable on the lower support shaft 610b of the operation space 610 and the operation space 610 to which the handle 610a is attached at the upper end, A coil spring 630 installed between the operation and the fixation to fill the elasticity between the operation and the operation and the tip connection portion 650a to the operation upper end vertical shaft rod 640 are coupled to each other, And a spring 660 is mounted on the coupling portion so that a spring 650c is attached to the protruding end portion and a hooking protrusion 650b is formed on the side of the protruding end portion, And the braking distance 650 is formed by a bolt 660 and a nut 670 by forming a long air gap 650d in a coupling portion between the upper plate 650 "and the lower plate 650 ' And a belt tension adjuster (600) configured to adjust the length of the belt tensioner (600) as it is fastened.
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KR20230040635A (en) * 2021-09-16 2023-03-23 김동언 Hose reel integrated electric agrochemical spray device

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KR200495076Y1 (en) * 2020-09-24 2022-02-28 시종욱 Hose winding device equipped with bellows pipe for foreign matter removal device
CN112289511B (en) * 2020-09-30 2022-05-03 铜陵顶科镀锡铜线有限公司 Stranded wire system
CN117189540B (en) * 2023-11-08 2024-04-19 福建华电邵武能源有限公司 Fire pump group of emergency diesel engine

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KR200342579Y1 (en) 2003-11-21 2004-02-18 윤도원 A moving pick up of power atomizer

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Publication number Priority date Publication date Assignee Title
KR20230040635A (en) * 2021-09-16 2023-03-23 김동언 Hose reel integrated electric agrochemical spray device
KR102636616B1 (en) * 2021-09-16 2024-02-13 김동언 Hose reel integrated electric agrochemical spray device

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