KR100528099B1 - The pole type medicinal fluid spryer - Google Patents

The pole type medicinal fluid spryer Download PDF

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Publication number
KR100528099B1
KR100528099B1 KR10-2004-0009211A KR20040009211A KR100528099B1 KR 100528099 B1 KR100528099 B1 KR 100528099B1 KR 20040009211 A KR20040009211 A KR 20040009211A KR 100528099 B1 KR100528099 B1 KR 100528099B1
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handle
chemical
chemical liquid
hollow tube
spiral
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KR10-2004-0009211A
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Korean (ko)
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KR20040027560A (en
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편민현
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편민현
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    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62—Insulation or other protection; Elements or use of specified material therefor
    • E04B1/92—Protection against other undesired influences or dangers
    • E04B1/94—Protection against other undesired influences or dangers against fire
    • E04B1/941—Building elements specially adapted therefor
    • E04B1/943—Building elements specially adapted therefor elongated
    • E04B1/944—Building elements specially adapted therefor elongated covered with fire-proofing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/14—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the properties of the layers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B38/00—Ancillary operations in connection with laminating processes
    • B32B38/06—Embossing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/30—Properties of the layers or laminate having particular thermal properties
    • B32B2307/306—Resistant to heat
    • B32B2307/3065—Flame resistant or retardant, fire resistant or retardant

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Catching Or Destruction (AREA)

Abstract

본 발명은 장대형 약액분사대에 관한 것이며 약액분사대의 끝부에 일직선 상으로 약액호스를 연결할 수 있도록 하고 약액분사대의 중공관에 손잡이를 간단하고 견고하게 결합할 수 있도록 하고, 약액의 개폐가 노즐지점에서 이루어지게 하여 신속하게 약액의 개폐가 이루어지게 하는 장대형 약액분사대를 제공함에 목적이 있다.The present invention relates to a large-size chemical spraying rod to be able to connect the chemical liquid hose in a straight line to the end of the chemical spraying rod and to simply and securely couple the handle to the hollow tube of the chemical spraying rod, the opening and closing of the chemical liquid nozzle point The purpose is to provide a pole-type chemical injection tower to be made in the rapid opening and closing of the chemical solution.

본 발명은 상부에는 분사노즐과 밸브가 구비되는 노즐부를, 중앙에는 개폐조작부를, 하부에는 약액호스연결부와 손잡이를 구비하여서 구성된다.The present invention comprises a nozzle portion having an injection nozzle and a valve in the upper portion, an opening and closing operation portion in the center, and a chemical liquid hose connecting portion and a handle in the lower portion.

이와 같은 본 발명은 약액공급관을 잡고 중공관의 손잡이를 회전시키는 방향에 따라 노즐지점에서 약액의 개폐가 이루어지므로 신속한 약액의 개폐가 가능하고, 약액이 송출되는 중공관에는 손잡이가 손상 없이 신속하게 결합되고 견고하게 되며, 약액분사대의 하방끝부에서 약액호스를 일직선상으로 연결하게 되므로 약액분사대를 지면에 둔 상태에서 호스릴에서 작업자가 약액호스를 권취할때 약액호스가 호스릴로 끌려올 때 약액분사대도 함께 끌려오는데 장애가 발생되지 않는 잇점이 있다.Such invention according to the present invention is to open and close the chemical liquid at the nozzle point in accordance with the direction to rotate the handle of the hollow tube holding the chemical supply pipe, it is possible to quickly open and close the chemical liquid, the handle is quickly coupled to the hollow tube is not damaged When the chemical hose is pulled into the hose reel in the hose reel with the chemical spray stand on the ground, the chemical hose is connected in a straight line at the lower end of the chemical jet. There is also an advantage that does not cause obstacles to be pulled along with the jet.

Description

장대형 약액분사대 { The pole type medicinal fluid spryer }Pole-type medicinal fluid spryer {The pole type medicinal fluid spryer}

본 발명은 장대형 약액분사대에 관한 것이며 보다 구체적으로는 약액분사대의 하방 끝부에 길이방향으로 약액호스를 연결할 수 있도록 하고 약액분사대의 노즐지점에서 약액의 개폐가 이루어지게 하고 손잡이를 약액이 송출되는 중공관에 결합을 간단하고 견고히 할 수 있도록 하여 제조를 간편히 하고 사용을 편리하게 한 것이다.The present invention relates to a large-size chemical spraying rod, and more specifically, to connect the chemical hose to the lower end of the chemical spraying rod in the longitudinal direction, and to open and close the chemical at the nozzle point of the chemical spraying rod and the handle is sent out the chemical liquid Simple and robust coupling to the hollow tube to simplify the manufacture and ease of use.

종래에는 고압분무기에서 약액을 10~30Kg/㎠로 압축시키고 고압분무기의 송출구에 호스릴에 권취된 약액호스를 연결하고 출구측 약액호스의 선단에 약액분사대를 연결하여 농작물을 방제하게 된다.Conventionally, in the high pressure sprayer, the chemical liquid is compressed to 10 to 30 Kg / cm 2, and the chemical liquid hose wound on the hose reel is connected to the outlet of the high pressure sprayer, and the chemical liquid spraying station is connected to the tip of the outlet chemical liquid hose to control the crop.

이에 사용되는 약액분사대는 장대형과 권총형으로 구분되고 장대형 약액분사대는 후방 손잡이 지점에 밸브를 구비하여 약액을 공급하고 차단할 수 있도록 하고 후방손잡이 지점의 전방측에는 가지관을 구비하여 약액호스를 연결할 수 있도록 구성하게 된다.The chemical spray table used for this purpose is divided into pole type and pistol type, and the pole type chemical spray table has a valve at the rear handle point to supply and block the chemical liquid, and a branch pipe is provided at the front side of the rear handle point to connect the chemical hose. To be configured.

이와 같은 장대형 약액분사대는 후방손잡이를 돌려서 약액을 개폐하게 되므로 약액의 공급과 차단이 신속하지 못하여 약액의 방제 시점과 종료시에 약액의 손실이 발생되는 결점과 약액분사대의 개폐지점이 후방의 손잡이 지점이 되므로 약액 차단시 차단지점과 노즐간의 공간에 충진된 약액은 노즐로 방출되어 농작물에 떨어지므로 약액의 농도가 높은 경우에는 작물에 약해발생의 요인이 되고 있고, 또 약액의 방제가 완료되면 약액분사대를 지점에 두고 작업자가 호스릴지점으로 이동하여 약액호스를 호스릴에 권취하게 되면 약액호스가 권취되는 지점으로 이동될 때 약액분사대가 끌려오면서 약액분사대에서 돌출된 손잡이가 농작물등 장애물에 걸리게 되어 권취에 장애가 되므로 방제작업자와는 별도로 호스릴에 호스를 권취하여 주는 보조작업자 없이는 호스릴에서 풀려나온 약액호스를 호스릴에 다시 권취하는 작업이 불편하게 되는 결점이 있어 왔다.Such long type chemical spraying rod opens and closes the chemical solution by rotating the rear handle, so the supply and blocking of the chemical solution is not quick, and the loss of the chemical solution occurs at the point of control and the end of the chemical solution. Therefore, when the chemical liquid is blocked, the chemical liquid filled in the space between the blocking point and the nozzle is discharged to the nozzle and falls to the crops. Therefore, when the concentration of the chemical liquid is high, it is a cause of damage to the crops. When the worker moves to the hose reel and winds the chemical hose into the hose reel, the chemical spraying rod is dragged when the chemical hose is moved to the winding point, and the handle protruding from the chemical spraying rod is caught by obstacles such as crops. This is a secondary work that winds up the hose to the hose reel separately from the control worker because it is a obstacle to the winding. Now it has come without a drawback that call to take back the right to call a chemical released from the hose thrilling tasks in uncomfortable thrill.

이로 인하여 오늘날 농업종사자의 연령이 고령화되고 농업종사 인력이 부족한 상황에서 농작물에 병충해를 방제하기 위하여 보조작업자를 확보하는데는 많은 어려움이 발생되고 있고, 또한 농작물의 병충해를 적기에 방제하지 못하여 수확이 감소되는 사례가 빈번하게 발생되고 있다.As a result, there are many difficulties in securing assistants to control pests in crops in the aging population of agricultural workers and in the shortage of agricultural workers. Also, harvesting is reduced due to failure to control crop pests in a timely manner. Are happening frequently.

이를 해소하고자 원격조정으로 호스릴에 동력을 전달하여 호스릴이 회전되도록 하여 약액호스를 권취할 수 있도록 하고 있으나 약액호스는 권취과정에서 장애물에 걸리게 되면 작업자가 약액분사대를 잡고 장애지점으로 이동하여 장애를 해소하면서 권취하게 되나 이 또한 약액호스의 또 다른 지점에서 약액호스가 걸리거나 꼬이게 되어 보조작업자 없이 호스릴에 약액호스를 권취하는데는 많은 어려움이 발생되고 있는 실정이다.In order to solve this problem, power is supplied to the hose reel by remote control so that the hose reel can be rotated so that the chemical hose can be wound.However, if the chemical hose is caught by an obstacle in the winding process, the worker grabs the chemical spray rod and moves to the point of failure. It is wound while dissolving the obstacle, but this is also the situation where a lot of difficulties in winding the chemical hose in the hose reel without an assistant because the chemical hose is caught or twisted at another point of the chemical hose.

이에 본 발명은 종래의 제반결점을 해소하고 장대형 약액분사대에서 약액분사대의 하방끝부에 일직선이 되도록 약액호스를 연결하여 약액분사대를 지면에 두고 약액호스를 호스릴에 권취할 때 장애가 발생되지 않도록 하고, 약액의 차단을 노즐 끝부에서 이루어지게 하여 약액의 차단과 공급을 신속하게 하고 약액송출관 내의 약액이 차단과 동시에 노즐로 방출되지 않도록 하고 약액이 송출되는 중공관에 손상이 발생되지 않도록 손잡이를 설치할 수 있는 장대형 약액분사대를 제공함에 목적이 있다.Therefore, the present invention solves the conventional drawbacks and connects the chemical liquid hose so that it is in a straight line at the lower end of the liquid chemical spraying rod in the long-acting chemical spraying rod, the chemical spraying hose is placed on the ground, and the chemical liquid hose is wound on the hose reel. By blocking the chemical at the end of the nozzle, the chemical can be blocked and supplied quickly, and the chemical in the chemical delivery tube is not discharged to the nozzle at the same time as the blocking, and the handle does not cause damage to the hollow tube through which the chemical is discharged. The purpose is to provide a large-scale chemical liquid injection rod that can be installed.

본 발명에서 도1은 정면도이고,1 is a front view in the present invention,

도2는 노즐부의 종단면도,2 is a longitudinal sectional view of the nozzle unit;

도3은 후방손잡이부의 종단면도,3 is a longitudinal cross-sectional view of the rear handle portion;

도4는 도3의 A부를 발췌하여 분해한 사시도이다.4 is an exploded perspective view of an A portion of FIG.

본 발명은 상부에는 분사노즐과 밸브가 구비되는 노즐부(a)를, 중앙지점에는 개폐조작부(b)를, 하부에는 약액호스 연결부 및 손잡이가 구비되는 손잡이부(c)로 구성된다.The present invention comprises a nozzle portion (a) having an injection nozzle and a valve in the upper portion, an opening and closing operation portion (b) in the central position, and a handle portion (c) having a chemical liquid hose connection portion and a handle in the lower portion.

노즐부(a)에는 도2와 같이 원뿔형 통공(3a)이 구비된 밸브시이트(3)를 수납시킨 분사구(2)의 나선(2a)을 노즐본체(1)의 선단측 나선(1a)에 체결하고, 동 노즐본체(1)의 후부나선(1b)은 약액송출관(5) 상부의 나선(5a)과 결합되며, 약액송출관(5)의 내경단턱(5b)에는 축봉지지구(6)를 끼워 축봉(7)을 지지하고, 축봉(7)의 선단에는 약액송출홈(8a)을 갖는 원뿔형 밸브(8)를 구비하여 구성된다.As shown in Fig. 2, the nozzle part (a) fastens the spiral (2a) of the injection hole (2) in which the valve seat (3) with the conical through hole (3a) is accommodated to the tip side spiral (1a) of the nozzle body (1). And, the rear spiral (1b) of the nozzle body (1) is coupled with the spiral (5a) of the upper portion of the chemical liquid delivery pipe (5), the shaft rod support (6) in the inner diameter step (5b) of the chemical liquid delivery pipe (5) The shaft bar 7 is supported, and a conical valve 8 having a chemical liquid delivery groove 8a is provided at the tip of the shaft bar 7.

또 개폐조작부(b)는 도3과 같이 약액송출관(5)에 수납되는 축봉(7)의 하방 끝부를 중공관(10)과 일체가 되도록 연결하고 중공관(10)에는 복수개의 약액통수공(10a)을, 후방의 돌출되는 외면부에는 나선(10b)을 구비하며 약액송출관(5)의 후방나선(5c)에는 중공캡(11)의 체결나사(11a)와 결합되고 또 다른 나선(11b)에는 중공관(10)의 나선(10b)과 결합되어 중공관(10)의 나선(10b)이 중공캡(11)의 나선(11b)에서 전후 이동되어 중공관(10) 전방 축봉(7)의 원뿔형 밸브(8)가 밸브시이트(3)의 원뿔형 통공(3a)에서 개폐가 이루어지게 구성된다. In addition, the opening and closing operation portion (b) is connected to the lower end of the shaft 7, which is accommodated in the chemical liquid delivery pipe (5) so as to be integral with the hollow tube (10) and a plurality of chemical liquid delivery holes in the hollow tube (10) (10a) is provided with a spiral 10b on the protruding outer surface portion of the rear, and is coupled with the fastening screw (11a) of the hollow cap 11 to the rear spiral (5c) of the chemical liquid delivery pipe (5) and another spiral ( 11b) is coupled to the helix 10b of the hollow tube 10 so that the helix 10b of the hollow tube 10 is moved back and forth in the helix 11b of the hollow cap 11 so that the front shaft of the hollow tube 10 is 7 The conical valve 8 of) is configured to open and close at the conical through hole 3a of the valve seat 3.

또 손잡이부(c)는 도3 및 도4와 같이 중공되는 외면에는 육각부(20a)와 환턱(20b)을 가지며 환턱(20b)에는 조임나사(21)가 구비되는 손잡이 상부지지구(20)와 육각중공부(23a)를 갖는 손잡이(23)와, 내경에는 중공관 조임나선(21)과 약액호스 연결부 체결나사(22b)를 가지고, 외경에는 손잡이를 지지하는 육각부(22c)와 노출되는 육각부(22d)를 갖는 손잡이 하부지지구(22)를 각 구비하고, 중공관(10)에 손잡이 상부지지구(20)와 손잡이(23)를 끼우고 손잡이 하부지지구(22)의 중공관 조임나선(22a)을 중공관(10) 끝부의 나선(10c)에 체결하고 손잡이 하부지지구(22)의 육각부(22c)에 손잡이(23)의 육각중공부(23a) 하측을 끼우고 손잡이 상부측 육각중공부(23a)에는 손잡이 상부지지구(20)의 육각부(20a)로 끼워 손잡이 상부지지구(20)의 환턱(20b)에 구비되는 조임나사(21)로 중공관(10)에 고정시켜 중공관(10)에 손잡이(23)를 고정하고, 환턱(30a)이 구비되는 중공지지관(30)을 체결나사(31)에 끼우고 중공지지관(30)의 나선(30b)에는 약액호스 연결나사(32)와 결합한 약액호스 연결부의 체결나사(31)를 손잡이 하부지지구(22)의 약액호스 연결부 체결나선(22b)에 체결하여서 구성된다.In addition, the handle portion (c) has a hexagonal portion (20a) and the rounded jaw (20b) on the outer surface of the hollow as shown in Figures 3 and 4 and the upper handle (20) is provided with a tightening screw 21 on the rounded jaw (20b) And a handle 23 having a hexagonal hollow portion 23a, and a hollow tube tightening spiral 21 and a chemical liquid hose connecting screw 22b at an inner diameter, and an hexagonal portion 22c for supporting a handle at an outer diameter. Each handle lower support 22 having a hexagonal portion 22d is provided, and the handle upper support 20 and the handle 23 are fitted to the hollow tube 10, and the hollow tube tightening spiral of the handle lower support 22 is provided. (22a) to the helix (10c) of the end of the hollow tube (10) and the hexagonal portion (22a) of the handle 23 to the hexagonal portion (22c) of the lower handle 22 of the handle 23 and the upper hexagon of the handle The hollow portion 23a is fitted into the hexagonal portion 20a of the handle upper support 20 to the hollow tube 10 by a tightening screw 21 provided on the round jaw 20b of the handle upper support 20. The handle 23 is fixed to the hollow tube 10, and the hollow support tube 30 having the round jaw 30a is fitted to the fastening screw 31, and the spiral 30b of the hollow support tube 30 is fixed to the hollow tube 10. The fastening screw 31 of the chemical liquid hose connecting portion combined with the chemical liquid hose connecting screw 32 is configured by fastening to the fastening screw 22b of the chemical liquid hose connecting portion of the lower supporter 22 of the handle.

도면 중 미설명부호 100은 보조손잡이를 표시한 것이다. In the drawing, reference numeral 100 denotes an auxiliary handle.

이와 같이 구성되는 본 발명의 작용효과를 설명하면 다음과 같다.Referring to the effects of the present invention configured as described above are as follows.

중공관(10) 선단측 축봉(7)에는 원뿔형 밸브(8)가 구비되고 중공관(10)에는 약액통수공(10a)과 나선(10b)(10c)이 구비되며 중공관(10)의 축봉을 약액송출관(5) 하방에서 끼우고 중공관(10) 하방으로 중공캡(11)을 끼워 중공캡(11)의 나선(11b)을 중공관(10)의 나선(10b)에 체결하고 중공캡(11)의 체결나사(11a)를 약액송출관(5)의 후방나선(5c)과 결합하며, 약액송출관(5) 전방의 단턱(5b)에는 축봉지지구(6)를 끼워 축봉(7)을 지지하고 분사구(2)와 밸브시이트(3)가 결합된 노즐본체(1)의 후부나선(1b)을 약액송출관(5) 선단의 나선(5a)에 결합하고, 중공관(10) 하방에는 손잡이 상부지지구(20)와 손잡이(23)를 끼우고 중공관 하부나선(10c)에 손잡이 하부지지구(22)로 체결한 다음 손잡이(23)의 중공육각부(23a)가 손잡이 하부지지구(22)의 육각부(22c)에 끼우고 손잡이(23)의 중공육각부(23a) 상부에는 손잡이 상부지지구(20)의 육각부(20a)를 끼운 다음 조임나사(21)로 중공관(10) 외면에 고정되도록 결합하고 손잡이 하부 지지구(22)에는 약액호스연결부의 체결나사(31)로 결합하여 장대형 약액분사대를 조립 구성하게 된다. The hollow shaft 10 is provided with a conical valve 8 at the front end shaft 7, and the hollow tube 10 is provided with a chemical liquid delivery hole 10a and a spiral 10b and 10c, and a shaft of the hollow tube 10. The lower side of the chemical delivery pipe (5) and the hollow cap (11) below the hollow tube (10) to fasten the helix (11b) of the hollow cap (11) to the helix (10b) of the hollow tube (10) The fastening screw 11a of the cap 11 is coupled with the rear spiral 5c of the chemical liquid delivery tube 5, and the shaft rod support 6 is fitted to the stepped portion 5b of the chemical liquid delivery tube 5 in front of the shaft bar ( 7) The rear spiral 1b of the nozzle body 1, which supports the injection port 2 and the valve seat 3, is coupled to the spiral 5a at the tip of the chemical delivery tube 5, and the hollow tube 10 ) Insert the upper handle 20 and the handle 23 at the bottom and fasten the lower support bracket 22 to the hollow tube lower spiral 10c, and then the hollow hexagonal portion 23a of the handle 23 is the bottom of the handle. Inserted into the hexagonal portion 22c of the earth 22 and the hollow hexagonal portion 23a of the handle 23. Insert the hexagonal portion (20a) of the upper handle 20 of the handle, and then coupled to the fixed to the outer surface of the hollow tube (10) by the tightening screw (21), and the fastening screw of the chemical liquid hose connection to the lower support (22) of the handle ( 31) to combine and construct the pole type chemical spray table.

이와 같은 약액분사대를 사용할때에는 약액이 흡입되어 고압으로 압축이 이루어지는 고압분무기의 송출구에는 호스릴에 권취된 약액호스 일방과 연결하고, 약액호스의 타측 출구는 본 발명의 약액분사대 하부에 구비되는 약액호스 연결나사(32)에 연결하여 사용하게 된다.When using such a chemical spray table, the outlet of the high-pressure sprayer in which the chemical liquid is sucked and compressed at high pressure is connected to one of the chemical hoses wound around the hose reel, and the other outlet of the chemical hose is provided at the bottom of the chemical spray stand of the present invention. It is used to connect to the chemical liquid hose connecting screw (32).

즉 본 발명의 약액분사대의 하부와 약액호스는 일직선상으로 연결이 이루어지고 약액을 방제할때 작업자는 약액분사대의 보조손잡이(100)와 손잡이(23)를 잡고 방제하게 된다.That is, the lower part of the chemical spray bottle and the chemical liquid hose of the present invention is connected in a straight line, and when the chemical control the worker is to control and hold the auxiliary handle 100 and the handle 23 of the chemical sprayer.

약액을 방제할때에는 약액송출관(5)에 고정된 보조손잡이(100)를 잡은 상태에서 중공관(10)에 고정된 손잡이(23)를 열림방향(반시계방향)으로 돌리면 중공관(10)의 나선(10b)이 중공캡(11)의 나선(11b)을 타고 회전되어 후퇴되면서 축봉(7) 선단의 밸브(8)가 밸브시이트(3)의 원뿔형통공(3a)에서 후방으로 이동되어 밸브가 열리면서 약액호스의 약액은 중공관(10)의 약액통수공(10a)으로 나와 약액송출관(5)으로 이동되고 밸브(8)의 약액송출홈(8a)을 거쳐 밸브시이트(3)의 원뿔형 통공(3a)으로 유입되어 분사구(2)에서 분사가 이루어지게 된다.When the chemical liquid is controlled, the hollow tube 10 is turned by turning the handle 23 fixed to the hollow tube 10 in the open direction (counterclockwise) while holding the auxiliary handle 100 fixed to the chemical liquid delivery tube 5. As the spiral 10b of the hollow cap 11 is rotated and retracted by the spiral 11b of the hollow cap 11, the valve 8 at the tip of the shaft 7 is moved backward from the conical through hole 3a of the valve seat 3 so that the valve The chemical liquid of the chemical hose is opened to the chemical liquid delivery hole (10a) of the hollow tube 10 to the chemical liquid delivery tube (5), and through the chemical liquid delivery groove (8a) of the valve (8) conical shape of the valve seat (3) Is injected into the through hole (3a) is to be injected from the injection hole (2).

또 약액의 방제를 완료하여 약액의 분사를 차단할때에는 보조손잡이(100)를 잡고 손잡이(23)을 잠김방향(시계방향)으로 돌리면 중공관(10)의 나선(10b)이 중공캡(11)의 나선(11b)을 타고 전진되면서 축봉(7) 선단의 밸브(8)가 밸브시이트(3)의 원뿔통공(3a)으로 진입하여 밸브시이트(3)의 통공(3a)을 차단하게 되어 약액의 분사가 중단되므로 약액송출관(5) 내의 약액은 노즐로 방출되지 않게 되므로 방제 완료후에 약액이 약액분사대의 노즐로 낙수되는 결점을 해소하게 된다.In addition, when the control of the chemical solution is completed and the injection of the chemical liquid is blocked, the auxiliary handle 100 is held and the handle 23 is turned in the locking direction (clockwise), whereby the helix 10b of the hollow tube 10 of the hollow cap 11 The valve 8 at the tip of the shaft 7 enters the conical through hole 3a of the valve seat 3 to block the through hole 3a of the valve seat 3 while advancing on the spiral 11b. Since the chemical liquid in the chemical liquid delivery tube 5 is not discharged to the nozzle, the defect of the chemical liquid falling into the nozzle of the chemical liquid spraying table after the completion of the control is eliminated.

또 본 발명에서 약액이 송출되는 중공관(10)에 고정된 손잡이(23)를 돌려서 약액송출관(5) 내로 축봉(7)을 진입시키고 후퇴시킬 때 중공관(10) 선단의 축봉(7)은 축봉지지구(6)에서 지지되어 동심을 유지한 상태에서 전후진되므로 개폐동작이 정밀하게 되고 신속하게 된다.In addition, in the present invention, when the handle 23 is fixed to the hollow tube 10 through which the chemical liquid is discharged, the shaft 7 enters and retracts the shaft rod 7 into the chemical liquid delivery tube 5 and the shaft 7 at the tip of the hollow tube 10. Since the support is supported by the shaft rod support (6) to move forward and backward in the state of maintaining concentricity, the opening and closing operation is precise and quick.

또 본 발명에서 약액이 송출되는 중공관(10)의 외면에 손잡이(23)를 고정할 때 중공관(10)에 손잡이 상부지지구(20)와 손잡이(23)를 차례로 끼우고 손잡이 하부지지구(22)의 전방 나선(22a)을 중공관(10)의 하부나선(10c)에서 체결고정하고, 손잡이 하부지지구(22)의 육각부(22c)에 손잡이(23) 하방의 육각중공부(23a)를 끼우고 손잡이(23)의 상부측 육각중공부(23a)에는 손잡이 상부지지구(20)의 육각부(20a)를 끼워 환턱(20b)에서 지지되도록 하고 조임나사(21)로 조이면 조임나사(21)가 중공관(10)에서 고정되고 중공관(10) 외곽의 손잡이(23)는 간단하면서도 견고하게 고정이 이루어지고 손잡이(23) 내측의 중공관(10)에는 약액의 유통에 아무런 장애가 발생되지 않게 된다.In addition, when fixing the handle 23 to the outer surface of the hollow tube 10 in which the drug solution is sent in the present invention by inserting the handle upper support 20 and the handle 23 to the hollow tube 10 in turn and the handle lower support ( The front spiral 22a of the 22 is fastened and fixed at the lower spiral 10c of the hollow tube 10, and the hexagonal hollow portion 23a below the handle 23 is attached to the hexagonal portion 22c of the handle lower support 22. Insert the hexagonal portion 20a of the upper support portion 20 of the handle 23 into the hexagonal hollow portion 23a of the handle 23 so as to be supported by the ring projection 20b, and tightening with the tightening screw 21 to tighten the screw ( 21 is fixed in the hollow tube 10, the handle 23 on the outside of the hollow tube (10) is simple and firmly fixed, and there is no obstacle in the distribution of the chemical solution in the hollow tube (10) inside the handle (23) Will not be.

또 본 발명에서 중공지지관(30)에는 체결나사(31)를 끼우고 약액호스 연결나사(32)와 결합하여 구성한 약액호스연결부의 체결나사(31)를 손잡이 하부지지구(22)에 외측나선(22b)과 결합하게 되면, 중공지지관(30)과 체결된 약액호스 연결나사(32)는 체결나사(31)에 지지된 상태로 회전이 자유로와 약액호스와 연결할 때 꼬임이 발생되지 않게 되는 것이다.In the present invention, the hollow support pipe (30) by inserting the fastening screw (31) and the coupling screw 31 of the chemical liquid hose connecting portion configured by coupling with the chemical liquid hose connecting screw 32, the outer spiral (22) on the handle lower support (22) When combined with 22b), the chemical liquid hose connecting screw 32 coupled to the hollow support tube 30 is free from rotation when the rotation is freely connected to the chemical liquid hose while being supported by the fastening screw 31. .

이와 같은 본 발명은 약액분사대와 약액호스는 일직선상으로 연결되므로 보조작업자 없이 방제작업자가 혼자서 고압분무기로 압축시킨 약액이 공급되는 호스릴에 권취시킨 약액호스를 풀어가면서 방제할 수 있게 되고 방제를 완료하고 호스릴에 약액호스를 되감을 때에는 약액분사대를 지면에 둔 상태에서 호스릴을 권취시키게 되더라도 약액분사대는 장애물 없이 약액호스와 일직선 상태를 유지하여 약액호스와 함께 연결된 상태로 약액분사대가 이동되므로 권취가 용이하고, 또 리모콘으로 호스릴에 동력을 전달하여 약액호스를 권취할 때 약액분사대가 지면에 닿은 상태에서 약액호스가 호스릴로 이동되면서 권취될때 약액분사대는 장애가 발생되지 않으므로 약액호스의 권취를 용이하게 할수 있게 된다. In the present invention as described above, since the chemical liquid spraying unit and the chemical liquid hose are connected in a straight line, the control worker can control the chemical liquid hose wound on the hose reel supplied with the chemical liquid compressed by the high pressure nebulizer without an auxiliary worker. When the hose is retracted with the chemical sprayer on the ground, the chemical sprayer stays in line with the chemical hose without obstacles, and the chemical sprayer moves in connection with the chemical hose. It is easy to wind up, and when the chemical liquid hose is in contact with the ground when the chemical spray hose is moved to the hose reel while winding the chemical hose by using the remote control to supply the power to the hose reel, Winding can be facilitated.

또 본 발명은 구조가 간단하고 조립이 용이하여 양산이 가능하고 부품의 파손이나 마모시에는 교체가 용이하게 된다.In addition, the present invention can be mass-produced with a simple structure and easy assembly, and easy replacement in case of breakage or wear of parts.

이와 같이 본 발명의 장대형 약액분사대는 약액호스와 일직선이 되게 약액호스를 연결할 수 있게 되고 약액분사대에는 장애물이 없어 약액호스에 약액분사대를 연결한 상태로 약액호스를 호스릴에 권취할때 약액분사대로 인한 장애가 없어 권취가 용이하고, 또 약액의 분사와 차단이 노즐지점에서 이루어지므로 개폐가 신속하고 약액 차단 후 노즐과 밸브 지점 사이의 공간에 유치된 약액이 노즐로 낙수되는 현상이 해소되고 약액이 송출되는 중공관에 손잡이를 결합할 때 중공관의 손상없이 결합을 신속하고 간단하게 할 수 있게 되는 것이다.As described above, the long-acting chemical liquid spraying unit of the present invention can connect the chemical liquid hose in a straight line with the chemical liquid hose, and there is no obstacle in the chemical liquid spraying station when the chemical liquid hose is wound on the hose reel while the chemical liquid hose is connected to the chemical liquid hose. It is easy to wind up because there is no obstacle caused by the chemical spraying section, and the injection and blocking of the chemical is done at the nozzle point, so the opening and closing is quick and the phenomenon that the chemical liquid attracted to the space between the nozzle and the valve point is dropped by the nozzle is eliminated. When the handle is coupled to the hollow tube through which the chemical liquid is sent, the coupling can be performed quickly and simply without damaging the hollow tube.

이상과 같은 본 발명은 장대형 약액분사대에서 약액분사대의 하방 끝부지점에서 약액호스와 일직선상으로 약액호스를 연결하므로서 약액분사대를 지면에 두고 약액호스를 호스릴에 권취할 때 약액분사대로 인한 장애가 발생되지 않아 약액방제작업의 준비와 방제 및 후처리 작업을 1인 작업으로 수행할 수 있게 되고, 또 약액이 공급되는 중공관 외곽에는 손잡이의 취부를 간단하고 견고히 할 수 있게 되며, 또 약액 분사대에서 약액의 개폐가 분사노즐지점에서 이루어지므로 약액의 개폐과정에서 노즐로 낙수되는 현상을 해소할 수 있게 되고 구조가 간단하게 되는 매우 실용적인 발명이다. The present invention as described above is connected to the chemical liquid hose in a straight line at the lower end of the chemical liquid injection rod in the long-term chemical liquid injection zone, and the chemical liquid hose is placed on the ground and the chemical liquid hose is wound on the hose reel Since no obstacles occur, preparation, control and post-treatment of chemical liquid control work can be performed by one person, and the handle can be easily and securely attached to the outer side of the hollow tube where chemical liquid is supplied, and chemical liquid injection is also possible. Since the opening and closing of the chemical liquid in the stand is made at the injection nozzle point, the phenomenon of falling down with the nozzle during the opening and closing of the chemical liquid can be eliminated and the structure is very practical.

도1은 본 발명의 정면도1 is a front view of the present invention

도2는 본 발명에서 노즐부를 발췌한 종단면도Figure 2 is a longitudinal cross-sectional view of the nozzle portion in the present invention

도3은 본 발명에서 후방 손잡이부를 발췌한 종단면도Figure 3 is a longitudinal cross-sectional view taken from the rear handle portion in the present invention;

도4는 본 발명에서 도3의 A부를 분해한 사시도Figure 4 is an exploded perspective view of part A of Figure 3 in the present invention

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

a : 노즐부 b : 개폐조작부a: nozzle part b: opening and closing operation part

c : 손잡이부 1 : 노즐본체c: handle 1: nozzle body

1a,1b,2a,5a,5c,10b,10c,11b,22a,22b,30b : 나선Helix: 1a, 1b, 2a, 5a, 5c, 10b, 10c, 11b, 22a, 22b, 30b

2 : 분사구 3 : 밸브시이트2: injection hole 3: valve seat

3a : 원뿔형 통공 5 : 약액송출관3a: conical hole 5: chemical delivery tube

5b : 단턱 6 : 축봉지지구5b: step 6: shaft support

7 : 축봉 8 : 밸브7: shaft 8: valve

8a : 약액송출홈 10 : 중공관8a: chemical delivery groove 10: hollow tube

10a : 약액통수공 11 : 중공캡10a: chemical solution hole 11: hollow cap

11a : 체결나사 20 : 손잡이 상부지지구11a: tightening screw 20: handle upper support

20a,22c,22d : 육각부 20b : 환턱20a, 22c, 22d: hexagon 20b: round jaw

21 : 조임나사 22 : 손잡이 하부지지구21: Tightening screw 22: Handle lower support

23 : 손잡이 23a : 육각중공부23: handle 23a: hexagonal hollow part

30 : 중공지지관 30a : 환턱30: hollow support tube 30a: round jaw

31 : 체결나사 32 : 약액호스 연결나사31: Tightening screw 32: Chemical hose hose

Claims (4)

상부에는 분사노즐과 밸브가 구비되는 노즐부(a)를, 중앙지점에는 개폐조작부(b)를, 하부에는 약액호스연결부 및 손잡이가 구비되는 손잡이부(c)를 구성하는 장대형 약액분사대Pole-type chemical spray table comprising a nozzle portion (a) having an injection nozzle and a valve at the upper portion, an opening and closing operation portion (b) at the center point, and a handle portion (c) having a chemical liquid hose connection portion and a handle at the lower portion thereof. 제1항에 있어서,The method of claim 1, 원뿔형 통공(3a)이 구비된 밸브시이트(3)를 수납시킨 분사구(2)의 나선(2a)을 노즐본체(1)의 선단측 나선(1a)에 체결하고, 노즐본체(1)의 후부 나선(1b)은 약액송출관(5)의 나선(5a)에 결합되며, 약액송출관(5)의 내경단턱(5b)에는 축봉지지구(6)가 위치되어 축봉(7)을 지지하고 축봉(7) 선단에는 약액송출홈(8a)을 갖는 원뿔형 밸브(8)를 구비하여서 된 노즐부(a)가 구비되는 장대형 약액분사대Fasten the spiral 2a of the injection port 2 containing the valve seat 3 with the conical through hole 3a to the distal side spiral 1a of the nozzle body 1, and the rear spiral of the nozzle body 1. (1b) is coupled to the spiral (5a) of the chemical liquid delivery pipe (5), the shaft support (6) is located in the inner diameter step (5b) of the chemical liquid delivery pipe (5) to support the shaft 7 and the shaft (7) A long chemical spray table provided with a nozzle portion (a) provided with a conical valve (8) having a chemical liquid delivery groove (8a) at its tip. 제1항에 있어서,The method of claim 1, 약액송출관(5)에 수납되는 축봉(7)의 하방끝부를 중공관(10)과 일체가 되게 연결하고, 중공관(10)에는 복수개의 약액통수공(10a)을, 후방의 돌출되는 외면부에는 나선(10b)을 구비하며, 약액송출관(5)의 후방나선(5c)에는 중공캡(11)의 체결나사(11a)와 결합되고, 또 다른 나선(11b)에는 중공관(10)의 나선(10b)과 결합되어 중공관(10)의 나선(10b)이 중공캡(11)의 나선(11b)에서 전후 이동되어 중공관(10) 전방 축봉(7)의 원뿔형 밸브(8)가 밸브시이트(3)의 원뿔형 통공(3a)에서 개폐가 이루어지게 구성되는 개폐조작부(b)가 구비되는 장대형 약액분사대The lower end portion of the shaft rod 7 accommodated in the chemical liquid delivery pipe 5 is integrally connected to the hollow tube 10, and the hollow tube 10 has a plurality of chemical liquid delivery holes 10a on the outer surface protruding rearward. The part is provided with a spiral (10b), coupled to the fastening screw (11a) of the hollow cap 11 to the rear spiral (5c) of the chemical liquid delivery pipe (5), the hollow tube (10) to another spiral (11b) The spiral 10b of the hollow tube 10 is moved back and forth in the spiral 11b of the hollow cap 11 so that the conical valve 8 of the front shaft 7 of the hollow tube 10 Pole-type chemical spray table provided with an opening and closing operation portion (b) configured to open and close at the conical through hole (3a) of the valve seat (3) 제1항에 있어서,The method of claim 1, 중공되는 외면에는 육각부(20a)와 환턱(20b)을 가지며 환턱(20b)에는 조임나사(21)가 구비되는 손잡이 상부지지구(20)와; A handle upper support 20 having a hexagonal portion 20a and a round jaw 20b on the outer surface of the hollow, and a tightening screw 21 provided on the round jaw 20b; 육각중공부(23a)를 갖는 손잡이(23)와; A handle 23 having a hexagonal hollow portion 23a; 내경에는 중공관 조임나사(22a)와 약액호스 연결부 체결나선(22b)을 가지고 외경에는 손잡이를 지지하는 육각부(22c)와 노출되는 육각부(22d)를 갖는 손잡이 하부지지구(22)를 각 구비하고, The inner diameter is provided with a hollow tube tightening screw 22a and a chemical liquid hose connection screw 22b, and the outer diameter is provided with a handle lower support 22 having a hexagonal portion 22c for supporting the handle and an exposed hexagonal portion 22d. and, 중공관(10)에 손잡이 상부지지구(20)와 손잡이(23)를 끼우고 손잡이 하부지지구(22)의 중공관 조임나선(22a)을 중공관(10) 끝부의 나선(10c)에 체결하고, 손잡이 하부지지구(22)의 육각부(22c)에는 손잡이(23)의 육각중공부(23a) 하측을, 육각중공부(23a) 상부에는 손잡이 상부지지구(20)의 육각부(20a)를 끼워 손잡이 상부지지구(20)의 환턱(20b)에 구비되는 조임나사(21)로 중공관(10)에 고정시킨 손잡이부(c)가 구비되는 장대형 약액분사대Insert the handle upper support 20 and the handle 23 to the hollow tube 10 and fasten the hollow tube tightening spiral 22a of the handle lower support 22 to the spiral 10c at the end of the hollow tube 10. On the hexagonal portion 22c of the lower handle 22 of the handle, the lower side of the hexagonal hollow portion 23a of the handle 23, and the hexagonal portion 20a of the upper handle 20 of the handle is placed on the upper portion of the hexagonal hollow portion 23a. Pole-type chemical spray table is provided with a handle portion (c) is fixed to the hollow tube 10 with a tightening screw 21 is provided on the round jaw (20b) of the handle upper support 20
KR10-2004-0009211A 2004-02-12 2004-02-12 The pole type medicinal fluid spryer KR100528099B1 (en)

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