KR20240012693A - Vehicle-Mounted Fire Extinguisher - Google Patents

Vehicle-Mounted Fire Extinguisher Download PDF

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Publication number
KR20240012693A
KR20240012693A KR1020220090007A KR20220090007A KR20240012693A KR 20240012693 A KR20240012693 A KR 20240012693A KR 1020220090007 A KR1020220090007 A KR 1020220090007A KR 20220090007 A KR20220090007 A KR 20220090007A KR 20240012693 A KR20240012693 A KR 20240012693A
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South Korea
Prior art keywords
chemical solution
tractor
blower fan
spray
chemical
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KR1020220090007A
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Korean (ko)
Inventor
박병금
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주식회사 삼성콤프레샤
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Priority to KR1020220090007A priority Critical patent/KR20240012693A/en
Publication of KR20240012693A publication Critical patent/KR20240012693A/en

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    • 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
    • A01M7/0042—Field sprayers, e.g. self-propelled, drawn or tractor-mounted
    • 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
    • A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • 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
    • A01M7/005—Special arrangements or adaptations of the spraying or distributing parts, e.g. adaptations or mounting of the spray booms, mounting of the nozzles, protection shields
    • A01M7/006—Mounting of the nozzles
    • 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
    • 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
    • A01M7/0085—Tanks
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • 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
    • B05B13/005—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 mounted on vehicles or designed to apply a liquid on a very large surface, e.g. on the road, on the surface of large containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B7/00—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas
    • B05B7/24—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device
    • B05B7/2489—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device
    • B05B7/2491—Spraying apparatus for discharge of liquids or other fluent materials from two or more sources, e.g. of liquid and air, of powder and gas with means, e.g. a container, for supplying liquid or other fluent material to a discharge device an atomising fluid, e.g. a gas, being supplied to the discharge device characterised by the means for producing or supplying the atomising fluid, e.g. air hoses, air pumps, gas containers, compressors, fans, ventilators, their drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/06—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump the delivery being related to the movement of a vehicle, e.g. the pump being driven by a vehicle wheel

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • 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)
  • Special Spraying Apparatus (AREA)

Abstract

본 고안은 트랙터 탑재식 방제기를 이용하여 약액을 살포함에 있어서 송풍기를 이용하여 원거리의 약액살포를 용이하게 실시할 수 있음과 함께 근거리에 위치한 방제대상물도 용이하게 살포할 수 있도록 한 분무기 겸용 트랙터 탑재식 원거리 방제기에 관한 것이다.In this design, when spraying chemicals using a tractor-mounted pest control device, it is possible to easily spray chemicals from a distance using a blower, and it is also equipped with a tractor that doubles as a sprayer so that it can easily spray pest control targets located at close range. It is about a long-distance pest control device.

Description

차량 장착식 방제기{Vehicle-Mounted Fire Extinguisher}Vehicle-Mounted Fire Extinguisher}

본 고안은 트랙터 탑재식 원거리 방제기에 관한 것으로서, 더욱 상세하게는 트랙터 등과 같은 이동수단에 연결 탑재하여 살포방향의 각도를 좌우로 조절하면서 방제용 약액을 용이하게 살포할 수 있음과 함께 근거리에 위치한 방제대상물에도 약액을 살포할 수 있도록 한 분무기 겸용 트랙터 탑재식 원거리 방제기에 관한 것이다.The present invention relates to a tractor-mounted long-distance pest control device. More specifically, it is connected to and mounted on a mobile means such as a tractor, so that the pesticide solution can be easily sprayed while adjusting the angle of the spraying direction to the left and right, and it can also be used to control pest control located at a short distance. It is about a tractor-mounted, long-distance pest control device that doubles as a sprayer and can spray chemicals on objects.

일반적으로 방제기는 제초제, 살균제, 살충제, 액체비료 등 각종 약제를 논과 각종 밭농사지, 축사, 과수원, 농장, 골프장 등의 면적이 넓은 장소에 살포하여 농작물이나 나무, 화초 등을 해충이나 질병으로부터 보호하고, 가축 등의 정상적인 발육을 돕기 위해 사용된다.In general, pest control machines spray various chemicals such as herbicides, fungicides, insecticides, and liquid fertilizers in large areas such as rice paddies, various fields, livestock, orchards, farms, and golf courses to protect crops, trees, and flowers from pests and diseases. It is used to help the normal development of livestock, etc.

또한, 최근 방제기는 조류독감 등과 같은 가축의 전염성 질병을 예방하기 위하여 소독약액을 살포하는데 사용되기도 한다.Additionally, recently, pest control devices have been used to spray disinfectant solutions to prevent infectious diseases in livestock, such as avian influenza.

이와 같이 사용되는 방제기는 전용트럭 등의 차량에 프레임을 설치한 후 프레임에 장착하여 사용하게 되며, 대개 약제탱크, 엔진, 펌프, 분무기, 송풍기 등으로 구성되어 농약 내지 소독약액을 살포하게 된다.The pest control device used in this way is used by installing a frame on a vehicle such as a dedicated truck and then mounting it on the frame. It is usually composed of a chemical tank, engine, pump, sprayer, blower, etc. and sprays pesticide or disinfectant solution.

방제기는 농경지가 작은 경우에는 배낭형으로 이루어져 수작업에 의하여 약액분무를 하거나 엔진을 탑재하여 약액을 분무할 수 있게 구성되어 사용되고 있다.When the farmland is small, the pest control device is made of a backpack type and can be used to spray chemicals by hand or by mounting an engine to spray chemicals.

한편, 농경지가 넓은 경우에는 수작업에 의한 방제가 용이하고 신속하지 못하여 트랙터와 같은 농기계에 탑재한대형의 방제기가 개발되어 사용되고 있다.Meanwhile, when farmland is large, manual pest control is not easy or quick, so large pest control machines mounted on agricultural machinery such as tractors have been developed and used.

특히, 본 출원인에 의해 출원된 특허출원 10-2014-62638호(2014.05.23.출원) "좌우로 살포되는 트랙터 탑재식 원거리용 방제기"는 트랙터의 PTO에서 출력되는 동력에 의하여 작동되는 펌프와 송풍기의 송풍휀에 의하여 약액을 원거리로 살포하여 효율적인 농작물의 방제가 이루어질 수 있도록 하였다. In particular, Patent Application No. 10-2014-62638 (filed on May 23, 2014) filed by the present applicant, “Tractor-mounted long-distance pest control device that sprays left and right,” is a pump and blower operated by the power output from the PTO of the tractor. The chemical solution was sprayed from a distance using a blowing fan, enabling efficient control of crops.

상기 트랙터 탑재식 원거리용 방제기는 트랙터와 탑재장치에 의하여 탑재되는 프레임과 상기 프레임에 탑재된 펌프와, 상기 프레임에 결합된 송풍기와, 상기 송풍기에 장착된 송풍휀과, 상기 송풍기가 좌우로 회전시키는 회전장치 및 트랙터의 PTO축와 연결되어 펌프와 송풍휀을 회전시키는 동력축으로 구성되어 있다.The tractor-mounted remote pest control device includes a frame mounted by a tractor and a mounting device, a pump mounted on the frame, a blower coupled to the frame, a blower fan mounted on the blower, and the blower rotating left and right. It consists of a power shaft that is connected to the rotary device and the PTO shaft of the tractor to rotate the pump and blower fan.

이와 같이 구성된 종래의 트랙터 탑재식 원거리용 방제기는 트랙터에서 전달된 동력에 의하여 회전되는 동력축과 직결된 펌프와 송풍휀이 회전하면서 펌프에서 공급된 약액이 송풍기의 토출구에 구비된 약액노즐에서 분무되고 분무된 약액은 송풍휀에 의한 풍압에 의하여 원거리로 살포가 이루어지는 것이다.In a conventional tractor-mounted long-distance pesticide constructed in this way, the pump and blower fan directly connected to the power shaft rotated by the power transmitted from the tractor rotate, and the chemical solution supplied from the pump is sprayed from the chemical nozzle provided at the discharge port of the blower. The sprayed chemical solution is spread over a long distance by the wind pressure generated by the blowing fan.

그런데 상기한 바와 같은 종래의 트랙터 탑재식 원거리용 방제기는 펌프와 송풍휀이 일체로 회전되게 구성되어 있고, 펌프에서 압송된 약액이 송풍기에 구비된 약액노즐로만 공급되게 구성되어 있어 펌프의 압력도 10kg/㎤정도여서 단지 원거리 방제기로만 사용되는 것이므로 아주 먼거리나 가까운 거리는 분무를 할 수 없는 어려움이 있다.However, the conventional tractor-mounted long-distance pesticide as described above is configured so that the pump and blowing fan rotate as one unit, and the chemical liquid pumped from the pump is supplied only to the chemical liquid nozzle provided in the blower, so the pressure of the pump is 10 kg. /㎤, so it is only used as a long-distance pest control device, so there is a difficulty in spraying at very long or close distances.

따라서, 종래 트랙터 탑재식 원거리 방제기는 다양한 거리에 대해서 대응하지 못하므로 근거리에는 살포하지 못하는 문제점이 있다.Therefore, the conventional tractor-mounted long-distance pest control system cannot respond to various distances, so there is a problem in that it cannot spray at short distances.

본 고안은 상기한 바와 같은 문제점을 해결하기 위해 안출한 것으로서, 종래의 트랙터 탑재식 원거리용 방제기에서 펌프와 송풍휀이 일체로 회전되게 구성되어 있어 단지 원거리에만 약액을 살포할 수 있는 문제점을 개선하여 가까운 근거리에도 고압의 약액을 살포할 수 있게 하여 방제기를 다양하게 사용할 수 있도록 한 분무기 겸용 트랙터 탑재식 원거리 방제기를 제공하는 것을 목적으로 한다.The present invention was developed to solve the problems described above. In the conventional tractor-mounted long-distance sprayer, the pump and blower fan are configured to rotate as one, improving the problem that the chemical solution can only be sprayed at a long distance. The purpose is to provide a tractor-mounted long-distance pest control device that doubles as a sprayer, allowing the sprayer to be used in a variety of ways by allowing high-pressure chemical solutions to be sprayed even at close range.

본 고안은 프레임의 일측에 설치되는 송풍기휀과 타측에 설치되는 약액통과 상기 송풍기휀을 구동하기 위해 트랙터로부터 동력전달되는 동력축이 구비된 트랙터 탑재식 원거리 방제기에 있어서, 상기 동력축과 벨트전동수단에 의하여 전동되어 약액통의 약액을 흡입펌핑하는 펌프분무기와, 상기 동력축과 벨트전동수단에 의하여 전동되는 송풍기휀과, 상기 송풍기휀으로의 동력전달을 단속하는 송풍클러치와, 상기 펌프분무기에 근거리 약액살포를 위하여 결합되는 약대와, 상기 펌프분무기에 의하여 펌핑된 약액을 송풍기휀에 구비된 분무노즐로 공급하는 분무약액공급관과, 상기 약대와 분무약액공급관으로의 약액의 공급을 차단하는 약액공급전자밸브 및 트랙터 운전석에 약액의 공급을 제어하는 분무컨트롤러가 구비된 분무기 겸용 트랙터 탑재식 원거리 방제기를 제공한다.The present invention is a tractor-mounted remote pest control device equipped with a blower fan installed on one side of the frame, a chemical liquid container installed on the other side, and a power shaft through which power is transmitted from the tractor to drive the blower fan, wherein the power shaft and belt transmission means are provided. A pump sprayer that is powered by and sucks and pumps the chemical solution from the chemical liquid container, a blower fan that is driven by the power shaft and belt transmission means, a blower clutch that controls power transmission to the blower fan, and a short distance to the pump sprayer. A medicine arm that is combined for spraying a chemical solution, a spray chemical solution supply pipe that supplies the chemical solution pumped by the pump sprayer to a spray nozzle provided in the blower fan, and a chemical solution supply electronic that blocks the supply of the chemical solution to the medicine band and the spray chemical solution supply pipe. We provide a tractor-mounted remote pest control device that doubles as a sprayer and is equipped with a valve and a spray controller that controls the supply of chemicals to the tractor driver's seat.

위와 같은 과제 해결 수단에 의해 본 고안은 다음과 같은 효과가 있다.By solving the above problems, this design has the following effects.

본 고안에 따르면, 방제기에서 펌프분무기에 약대를 결합하여 사용할 수 있으므로 먼거리는 물론 가까운 근거리에도 약액을 다양하게 살포할 수 있게 된다.According to the present invention, the pesticide can be used in combination with the pump sprayer, so the chemical can be sprayed in various ways not only at a distance but also at close range.

특히, 방제기에서 펌프분무기와 송풍기휀이 송풍클러치에 의해 동력이 차단되어 독립적으로 구동되어 작동되므로 펌프분무기와 약액공급전자밸브를 매개로 구비된 약대에 의하여 송풍기휀에 의해 방제가 이루어지지 않는 가까운 근거리와 아주 먼거리 또는 트랙터가 진입하지 못하는 사각지역에 약액을 용이하게 효율적으로 살포할 수 있게 된다.In particular, in the pest control machine, the pump sprayer and blower fan are driven independently and operated independently with the power cut off by the blower clutch, so the control is not carried out by the blower fan by the medicine device provided through the pump sprayer and chemical solution supply electronic valve. It is possible to easily and efficiently spray chemicals over very long distances or in blind areas where tractors cannot enter.

또한, 약대를 이용한 작업과정에 있어서는 송풍기휀의 작동이 정지되고 송풍기휀으로 공급되는 약액의 공급이 차단되어 동력의 손실이 방지되며 약액의 낭비를 방지할 수 있다.In addition, during the work process using the medicine fan, the operation of the blower fan is stopped and the supply of the chemical solution to the blower fan is blocked, thereby preventing loss of power and waste of the chemical solution.

도 1 은 본 고안에 따른 실시예를 보인 개략적인 사시도.
도 2 는 본 고안에 따른 실시예를 보인 정면도.
도 3 은 본 고안에 따른 송풍클러치의 상세도.
도 4 는 본 고안에 따른 송풍노즐회전수단의 예시도.
도 5 는 본 고안에 따른 송풍노즐의 가변상태를 보인 예시도.
도 6 은 본 고안에 따른 제어블럭 구성도.
도 7 은 본 고안을 트랙터에 장착한 상태도.1 is a schematic perspective view showing an embodiment according to the present invention.
Figure 2 is a front view showing an embodiment according to the present invention.
Figure 3 is a detailed view of the blower clutch according to the present invention.
Figure 4 is an exemplary diagram of a blowing nozzle rotation means according to the present invention.
Figure 5 is an example diagram showing the variable state of the blowing nozzle according to the present invention.
Figure 6 is a control block configuration diagram according to the present invention.
Figure 7 is a diagram showing the present invention mounted on a tractor.

이하, 본 고안의 실시예를 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, embodiments of the present invention will be described in detail with reference to the attached drawings.

본 고안은 트랙터 탑재식 방제기를 이용한 방제작업에 있어서 근거리와 아주 먼거리 및 트랙터가 접근하기 힘든 사각지역을 용이하게 효율적으로 약액을 살포할 수 있도록 한 것에 주안점이 있다.The main focus of this design is to enable easy and efficient spraying of chemical solutions in close and very long distances and blind areas that are difficult for tractors to access in pest control work using a tractor-mounted pest control device.

이를 위해, 본 고안은 첨부한 도면에서 보는 바와 같이 탑재장치에 의하여 트랙터에 탑재 결합되는 프레임(100)과, 상기 프레임(100)에 탑재된 펌프분무기(310)와, 상기 프레임(100)에 결합된 송풍기휀(410) 및 트랙터의 PTO축과 축결되는 동력축(210)으로 구성된 트랙터 탑재식 방제기에 있어서, 상기 동력축(210)과 벨트전동수단에 의하여 전동되어서 약액통(320)의 약액을 흡입펌핑하는 펌프분무기(310)와 상기 동력축(210)과 벨트전동수단에 의하여 전동되는 송풍기휀(410)과, 상기 송풍기휀(410)으로의 동력전달을 단속하는 송풍클러치(240)와, 상기 펌프분무기(310)에 근거리 약액살포를 위하여 구비되는 약대(330)와, 상기 펌프분무기(310)에 의하여 펌핑된 약액을 송풍기휀(410)에 구비된 분무부의 분무노즐로 공급하는 분무약액공급관(340)과, 상기 약대(330)와 분무약액 공급관(340)으로의 약액의 공급을 차단하는 약액공급전자밸브(350) 및 사용자가 트랙터의 운전석에서 약액의 공For this purpose, as shown in the attached drawing, the present invention includes a frame 100 mounted on and coupled to the tractor by a mounting device, a pump sprayer 310 mounted on the frame 100, and coupled to the frame 100. In the tractor-mounted pest control device consisting of a blower fan (410) and a power shaft (210) connected to the PTO shaft of the tractor, the chemical liquid in the chemical liquid tank (320) is driven by the power shaft (210) and a belt transmission means. A pump sprayer 310 for suction pumping, a blower fan 410 driven by the power shaft 210 and a belt transmission means, and a blower clutch 240 that controls power transmission to the blower fan 410, A medicine stand 330 provided in the pump sprayer 310 for spraying a chemical solution at close range, and a spray chemical supply pipe that supplies the chemical liquid pumped by the pump sprayer 310 to the spray nozzle of the spray unit provided in the blower fan 410. (340), a chemical solution supply electronic valve 350 that blocks the supply of the chemical solution to the medicine belt 330 and the spray chemical solution supply pipe 340, and a user can supply the chemical solution from the driver's seat of the tractor.

급을 제어할 수 있게 구비된 분무컨트롤러(500)로 구성된다.It consists of a spray controller (500) equipped to control the spray level.

여기서, 상기 펌프분무기(310)의 벨트전동수단은 프레임(100)의 하부측에 축설된 동력축(210)에 결합되어 있는 펌프구동풀리(221)와 펌프분무기(310)에 구비되는 펌프종동풀리(222) 및 상기 펌프구동풀리(221)와 펌프종동풀리(222)를 전동시키는 분무기벨트(223)로 구성된다. Here, the belt transmission means of the pump sprayer 310 includes a pump driving pulley 221 coupled to the power shaft 210 installed on the lower side of the frame 100 and a pump driven pulley provided in the pump sprayer 310. (222) and a spray belt (223) that drives the pump driving pulley (221) and the pump driven pulley (222).

그리고, 상기 송풍기휀(410)의 벨트전동수단은 프레임(100)의 하부측에 축설된 동력축(210)에 송풍클러치(240)를 매개로 결합되어 있는 휀구동풀리(231)와 송풍기휀(410)의 축에 결합된 휀종동풀리(232) 및 상기 휀구동풀리(231)와 휀종동풀리(232)를 전동시키는 휀벨트(233)로 구성된다.In addition, the belt transmission means of the blower fan 410 includes a fan drive pulley 231 and a blower fan ( It consists of a fan driven pulley 232 coupled to the shaft of 410) and a fan belt 233 that transmits the fan driving pulley 231 and the fan driven pulley 232.

상기 송풍클러치(240)는 동력축(210)에 회전되게 결합된 휀구동풀리(231)의 일면에 구비된 휀클러치판(241)과, 동력축(210)에 결합되는 클러치휠(242)과, 클러치휠(242)에서 축방향으로 슬라이딩 동작되게 구성되어 휀클러치판(241)과 치합 단속되는 축클러치판(243) 및 상기 축클러치판(243)을 축방향으로 가동시켜 동력을 단속하는 클러치레버(244)로 구성된다.The blower clutch 240 includes a fan clutch plate 241 provided on one side of the fan drive pulley 231 rotatably coupled to the power shaft 210, a clutch wheel 242 coupled to the power shaft 210, and , a shaft clutch plate 243 that is configured to slide in the axial direction on the clutch wheel 242 and engages and controls the fan clutch plate 241, and a clutch that controls power by moving the shaft clutch plate 243 in the axial direction. It consists of a lever 244.

상기 클러치레버(244)는 조작자가 트랙터에서 원격으로 조작할 수 있게 클러치 액츄에이터(245)에 결속되게 구성하여 실시할 수 있다.The clutch lever 244 can be configured to be coupled to the clutch actuator 245 so that the operator can operate it remotely from the tractor.

상기 약대(330)는 송풍기(410)에 의하여 약액이 분무되지 않는 먼거리까지 약액을 공급할 수 있게 길이를 갖는 약액호스를 매개로 펌프분무기(310)에 결합된 약액공급전자밸브(350)에 결합되는 것이다.The medicine belt 330 is coupled to the chemical solution supply electronic valve 350 coupled to the pump sprayer 310 through a chemical hose long enough to supply the chemical solution to a long distance where the chemical solution is not sprayed by the blower 410. will be.

상기 약액공급전자밸브(350)는 펌프분무기(310)에 복수의 전자밸브의 조합으로 구성되며, 사용자가 트랙터에서 원격으로 제어할 수 있게 트랙터로 연장 설치되는 분무컨트롤러(500)와 연결되게 구성될 수 있다.The chemical supply electronic valve 350 is composed of a combination of a plurality of electronic valves in the pump sprayer 310, and is configured to be connected to a spray controller 500 that is extended and installed on the tractor so that the user can remotely control it from the tractor. You can.

한편, 상기 약액공급전자밸브(350)는 약대(330)와 분무공급관(340)의 약액을 흡입하여 약액탱크로 리턴공급할 수 있게 스리웨이 밸브로 구성될 수 있다.Meanwhile, the chemical liquid supply electronic valve 350 may be configured as a three-way valve to suck the chemical liquid from the medicine bag 330 and the spray supply pipe 340 and return it to the chemical liquid tank.

또한, 상기 송풍기휀(410)은 일측으로 개구되는 송풍노즐(411)을 형성하고 프레임(100)에 수평으로 회전축지되어 노즐회전수단에 의하여 좌우로 회전되게 구성된다.In addition, the blower fan 410 forms a blowing nozzle 411 that is open on one side, is rotated horizontally on the frame 100, and is configured to rotate left and right by the nozzle rotation means.

상기 노즐회전수단은 송풍기휀(410)의 일면에 구비된 회전스프라켓휠(431)과 프레임(100)에 축지된 감속기(434)의 스프라켓휠(432)과, 상기 회전스프라켓휠(431)과 감속기(434)의 스프라켓휠(432)에 권취된 회전견인체인(433)과, 상기 회전견인체인(433)을 회전되게 하는 회전축(436) 및 유압모터(435)로 구성된다.The nozzle rotation means includes a rotating sprocket wheel 431 provided on one side of the blower fan 410, a sprocket wheel 432 of a reducer 434 supported on the frame 100, and a rotating sprocket wheel 431 and a reducer. It consists of a rotating traction chain 433 wound around the sprocket wheel 432 of (434), a rotating shaft 436 and a hydraulic motor 435 that rotate the rotating traction chain 433.

한편, 상기 송풍기휀(410)의 송풍노즐(411)에는 돌출길이가 다단으로 조절되는 가변노즐(412)이 구비되고, 상기 가변노즐(412)은 노즐액츄에이터(413)에 의하여 전후진되게 구성될 수 있다.Meanwhile, the blowing nozzle 411 of the blower fan 410 is equipped with a variable nozzle 412 whose protrusion length is adjusted in multiple stages, and the variable nozzle 412 is configured to move forward and backward by the nozzle actuator 413. You can.

상기 송풍기휀(410)의 송풍노즐(411)에는 전면에 원거리로 분사되게 하는 노즐(414)이 설치되어 있으며, 송풍노즐(411)의 상·하면에도 송풍노즐(411)이 좌우로 회전하여 약액을 살포할 경우에 송풍노즐(411)의 하단부에도 약액이 살포될 수 있도록 하기 위해 노즐(415,416)이 설치되어 구성될 수 있다. 도면에서 미설명부호 417, 418은 상·하면에 설치된 노즐로 공급되는 약액을 차단하기 위한 밸브를 나타낸다.The blowing nozzle 411 of the blower fan 410 is equipped with a nozzle 414 on the front side that sprays the chemical at a long distance, and the blowing nozzle 411 rotates left and right on the top and bottom of the blowing nozzle 411 to spray chemical liquid. When spraying, nozzles 415 and 416 may be installed so that the chemical solution can be sprayed at the lower end of the blowing nozzle 411. In the drawing, non-illustrated numerals 417 and 418 indicate valves for blocking the chemical liquid supplied to the nozzles installed on the upper and lower surfaces.

또한, 상기 송풍기휀(410)은 강한 송풍력을 내도록 하기 위해 시로코휀 또는 에어포일휀이 선택적으로 적용될 수 있다.Additionally, the blower fan 410 may be a sirocco fan or an airfoil fan selectively in order to generate strong blowing force.

이하, 위와 같은 구성에 의한 본 고안의 작용에 대하여 설명하면 다음과 같다.Hereinafter, the operation of the present invention according to the above configuration will be described as follows.

상기한 바와 같이 트랙터 탑재식 방제기에 있어서, 상기 동력축(210)과 벨트전동수단에 의하여 전동되어서 약액통(320)의 약액을 흡입펌핑하는 펌프분무기(310)와 상기 동력축(210)과 벨트전동수단에 의하여 전동되는 송풍기휀(410)과, 상기 송풍기휀(410)으로의 동력전달을 단속하는 송풍클러치(240)와, 상기 펌프분무기(310)에 근거리 약액살포를 위하여 구비되는 약대(330)와, 상기 펌프분무기(310)에 의하여 펌핑된 약액을 송풍기휀(410)에 구비된 분무부의 분무노즐로 공급하는 분무공급관(340)과, 상기 약대(330)와 분무공급관(340)으로의 약액의 공급을 제어하는 약액공급전자밸브(350) 및 사용자가 트랙터의 운전석에서 약액의 공급을 제어할 수 있게 구비된 분무 컨트롤러(500)로 구성된 본 고안이 적용된 방제기를 적용하여 원거리의 방제작업을 실시하고자 할 경우에는 먼저 본 고안에 따른 방제기를 트랙터에 탑재 고정하고 동력축(210)을 트랙터의 PTO축에 연결한다.As described above, in the tractor-mounted pest control machine, the pump sprayer 310, which is driven by the power shaft 210 and a belt transmission means to suction and pump the chemical solution in the chemical liquid container 320, the power shaft 210, and the belt A blower fan (410) driven by an electric means, a blower clutch (240) that regulates power transmission to the blower fan (410), and a medicine belt (330) provided for spraying a short-distance chemical solution to the pump sprayer (310). ) and a spray supply pipe 340 that supplies the chemical solution pumped by the pump sprayer 310 to the spray nozzle of the spray unit provided in the blower fan 410, and Remote pest control work is possible by applying a pest control device to which this invention is applied, which consists of a chemical solution supply electronic valve 350 that controls the supply of the chemical solution and a spray controller 500 that allows the user to control the supply of the chemical solution from the driver's seat of the tractor. In the case of implementation, first, the pest control device according to the present invention is mounted and fixed on a tractor and the power shaft 210 is connected to the PTO shaft of the tractor.

그리고, 트랙터의 변속기를 조작하여 PTO축으로 동력을 출력하게 되면, 상기 펌프분무기(310)가 동작하여 약액을 분무약액공급관(340)을 통하여 송풍기휀(410)에 구비된 분무부의 분무노즐로 공급하여 분사되게 하고, 상기 송풍기휀(410)이 공기를 강제 송풍하여 약액이 송풍노즐(411)을 통하여 원거리로 분무되는 것이다.Then, when the transmission of the tractor is operated to output power to the PTO shaft, the pump sprayer 310 operates to supply chemical liquid to the spray nozzle of the spray unit provided in the blower fan 410 through the spray chemical supply pipe 340. It is sprayed, and the blower fan 410 forcibly blows air, so that the chemical liquid is sprayed over a long distance through the blowing nozzle 411.

한편, 본 고안의 방제기를 이용하여 약액을 살포함에 있어서 근거리와 트랙터가 진입하지 못하는 사각지역 또는 송풍기휀(410)에 의하여 살포되지 않는 아주 먼거리에 약액을 살포하고자 할 경우에는 조작자가 트랙터의 운전석에 설치된 분무컨트롤러(500)를 조작하여 동력축(210)의 송풍클러치(240)를 작동시켜 송풍기휀(410)으로의 력전달이 차단되게 하고 약액공급전자밸브(350)를 조작하여 송풍기휀(410)측으로 약액공급은 차단하고 약대(330)로만 약액이 공급되게 한다.On the other hand, when spraying a chemical solution using the pest control device of the present invention, if it is desired to spray the chemical solution at a short distance, in a blind area where the tractor cannot enter, or at a very long distance where it is not sprayed by the blower fan (410), the operator must sit in the driver's seat of the tractor. By operating the spray controller 500 installed on the power shaft 210, the blowing clutch 240 is operated to block power transmission to the blower fan 410, and by operating the chemical supply electronic valve 350, the blower fan ( The supply of the chemical solution to the 410) side is blocked and the chemical solution is supplied only to the medicine stand (330).

이상과 같이 약대(330)로만 약액이 공급되게 한 상태에서 약대(330)를 이용하여 근거리 또는 트랙터가 진입하지 못하는 사각지역 및 송풍기휀(410)에 의하여 도달되지 않는 아주 먼거리에 약액살포가 이루어지는 것이다.As described above, in a state where the chemical solution is supplied only through the medicine belt 330, the chemical solution is sprayed at a short distance, in a blind area where the tractor cannot enter, or at a very long distance that cannot be reached by the blower fan 410. .

한편, 상기 약액공급전자밸브(350)를 스리웨이 밸브로 조합구성하여 약대(330)와 분무약액공급관(340)의 약액을 흡입하여 약액탱크로 리턴공급할 수 있게 함으로써 약대(330)와 분무공급관(340)의 약액의 잔류로 인한 낭비와 약대(330) 및 분무약액공급관(340)의 손상이 방지되는 것이다.On the other hand, the chemical solution supply electronic valve 350 is configured in combination with a three-way valve to suck the chemical solution from the medicine arm 330 and the spray chemical solution supply pipe 340 and return it to the chemical solution tank, thereby allowing the medicine stem 330 and the spray supply pipe ( Waste due to residual chemical solution in 340 and damage to the medicine stand 330 and the spray chemical solution supply pipe 340 are prevented.

또한, 상기 송풍기휀(410)이 프레임(100)에 수평으로 회전축지되어 노즐회전수단에 의하여 좌우로 회전되게 구성하여 실시하게 되면, 송풍노즐(411)을 좌우 내지 상하로 전환하여 방제기 주변에 고르게 약액을 살포할 수 있게 된다.In addition, when the blower fan 410 is configured to rotate horizontally on the frame 100 and rotate left and right by the nozzle rotation means, the blower fan 411 is switched left and right or up and down to evenly spread around the sprayer. You can now spray the chemical solution.

한편, 송풍기휀(410)의 송풍노즐(411)에 설치된 밸브(417,418)을 조작하여 상·하면에 각각 설치된 노즐(415,416)을 통해 약액을 분사되게 하면 송풍노즐(411)의 하면부에도 약액을 살포할 수 있게 되어 약액의 살포 범위가 누락됨이 없이 살포할 수 있게 된다.Meanwhile, when the valves 417 and 418 installed on the blowing nozzle 411 of the blower fan 410 are operated to spray the chemical liquid through the nozzles 415 and 416 installed on the upper and lower surfaces, respectively, the chemical liquid is also sprayed on the lower surface of the blowing nozzle 411. It becomes possible to spray without missing the spray range of the chemical solution.

또한, 상기 송풍기휀(410)의 송풍노즐(411)에는 돌출길이가 다단으로 조절되는 가변노즐(412)이 구비되고, 상기 가변노즐(412)은 노즐액츄에이터(413)에 의하여 전후진되게 구성하여 실시하게 되면, 약액의 살포과정에 있어 송풍노즐(411)을 돌출시켜 더욱 먼거리로 약액을 살포되게 할 수 있다.In addition, the blowing nozzle 411 of the blower fan 410 is equipped with a variable nozzle 412 whose protrusion length is adjusted in multiple stages, and the variable nozzle 412 is configured to move forward and backward by the nozzle actuator 413. When implemented, the blowing nozzle 411 can be protruded during the spraying process of the chemical solution, allowing the chemical solution to be sprayed over a longer distance.

한편, 본 고안의 분무기 겸용 트랙터 탑재식 원거리 방제기는 트레일러에 탑재되어 사용될 수 있다.On the other hand, the tractor-mounted remote control sprayer and sprayer of the present invention can be mounted on a trailer and used.

100 : 프레임 210 : 동력축
221 : 펌프구동풀리 222 : 펌프종동풀리
223 : 분무기벨트 231 : 휀구동풀리
232 : 휀종동풀리 233 : 휀벨트
240 : 송풍클러치 241 : 휀클러치판
242 : 클러치휠 243 : 축클러치판
244 : 클러치레버 245 : 클러치액츄에이터
310 : 펌프분무기 320 : 약액통
330 : 약대 340 : 분무약액공급관
350 : 약액공급전자밸브 410 : 송풍기휀
411 : 송풍노즐 412 : 가변송풍노즐
413 : 노즐액츄에이터 414,415,416 : 분무노즐
431 : 회전스프라켓휠 432 : 스프라켓휠
433 : 회전견인체인 434 : 감속기
435 : 유압모터 500 : 분무컨트롤러100: frame 210: power shaft
221: Pump driving pulley 222: Pump driven pulley
223: Spray belt 231: Fan drive pulley
232: Fan follower pulley 233: Fan belt
240: blower clutch 241: fan clutch plate
242: Clutch wheel 243: Axial clutch plate
244: Clutch lever 245: Clutch actuator
310: Pump sprayer 320: Chemical container
330: Pharmacist 340: Spray chemical solution supply pipe
350: Chemical supply electronic valve 410: Blower fan
411: blowing nozzle 412: variable blowing nozzle
413: Nozzle actuator 414,415,416: Spray nozzle
431: Rotating sprocket wheel 432: Sprocket wheel
433: Rotating traction chain 434: Reducer
435: Hydraulic motor 500: Spray controller

Claims (1)

프레임(100)의 일측에 설치되는 송풍기휀(410)과, 타측에 설치되는 약액통(320)과, 상기 송풍기휀(410)을 구동하기 위해 트랙터로부터 동력전달되는 동력축(210)이 구비된 트랙터 탑재식 원거리 방제기에 있어서,
상기 동력축(210)과 벨트전동수단에 의하여 전동되어 약액통(320)의 약액을 흡입펌핑하는 펌프분무기(310)와, 상기 동력축(210)과 벨트전동수단에 의하여 전동되는 송풍기휀(410)과, 상기 송풍기휀(410)으로의 동력전달을 단속하는 송풍클러치(240)와, 상기 펌프분무기(310)에 근거리 약액살포를 위하여 결합되는 약대(330)와, 상기 펌프분무기(310)에 의하여 펌핑된 약액을 송풍기휀(410)에 구비된 분무노즐로 공급하는 분무약액공급관(340)과,
상기 약대(330)와 분무약액공급관(340)으로의 약액의 공급을 차단하는 약액공급전자밸브(350) 및 트랙터 운전석에 약액의 공급을 제어하는 분무컨트롤러(500)가 구비된 것을 특징으로 하는 분무기 겸용 트랙터 탑재식 원거리 방제기.A blower fan 410 installed on one side of the frame 100, a chemical liquid container 320 installed on the other side, and a power shaft 210 that transmits power from a tractor to drive the blower fan 410 are provided. In the tractor-mounted remote control device,
A pump sprayer 310 that is driven by the power shaft 210 and a belt transmission means to suction and pump the chemical liquid in the chemical liquid container 320, and a blower fan 410 that is driven by the power shaft 210 and a belt transmission means. ), a blower clutch 240 that regulates power transmission to the blower fan 410, a medicine belt 330 coupled to the pump sprayer 310 for spraying a short-distance chemical solution, and the pump sprayer 310 a spray chemical supply pipe (340) that supplies the pumped chemical solution to the spray nozzle provided in the blower fan (410);
A sprayer characterized in that it is provided with a chemical solution supply electronic valve 350 that blocks the supply of the chemical solution to the medicine belt 330 and the spray chemical solution supply pipe 340, and a spray controller 500 that controls the supply of the chemical solution to the tractor driver's seat. A dual-purpose, tractor-mounted, long-distance pest control device.
KR1020220090007A 2022-07-21 2022-07-21 Vehicle-Mounted Fire Extinguisher KR20240012693A (en)

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Application Number Priority Date Filing Date Title
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