KR102392763B1 - Eco-friendly multi-purpose electric vehicle for agriculture - Google Patents

Eco-friendly multi-purpose electric vehicle for agriculture Download PDF

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Publication number
KR102392763B1
KR102392763B1 KR1020220010708A KR20220010708A KR102392763B1 KR 102392763 B1 KR102392763 B1 KR 102392763B1 KR 1020220010708 A KR1020220010708 A KR 1020220010708A KR 20220010708 A KR20220010708 A KR 20220010708A KR 102392763 B1 KR102392763 B1 KR 102392763B1
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South Korea
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electric vehicle
plate
module
roof module
eco
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KR1020220010708A
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Korean (ko)
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박순곤
노태호
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박순곤
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F11/00—Lifting devices specially adapted for particular uses not otherwise provided for
    • B66F11/04—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations
    • B66F11/042—Lifting devices specially adapted for particular uses not otherwise provided for for movable platforms or cabins, e.g. on vehicles, permitting workmen to place themselves in any desired position for carrying out required operations actuated by lazy-tongs mechanisms or articulated levers
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D46/00—Picking of fruits, vegetables, hops, or the like; Devices for shaking trees or shrubs
    • A01D46/20—Platforms with lifting and lowering devices
    • 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
    • A01M7/0003—Atomisers or mist blowers
    • A01M7/0014—Field atomisers, e.g. orchard atomisers, self-propelled, drawn or tractor-mounted
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
    • B60J7/08—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of non-sliding type, i.e. movable or removable roofs or panels, e.g. let-down tops or roofs capable of being easily detached or of assuming a collapsed or inoperative position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K1/00—Arrangement or mounting of electrical propulsion units
    • B60K1/02—Arrangement or mounting of electrical propulsion units comprising more than one electric motor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F17/00—Safety devices, e.g. for limiting or indicating lifting force
    • B66F17/006—Safety devices, e.g. for limiting or indicating lifting force for working platforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/20—Off-Road Vehicles
    • B60Y2200/22—Agricultural vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/90—Vehicles comprising electric prime movers
    • B60Y2200/91—Electric vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Geology (AREA)
  • Environmental Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Insects & Arthropods (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Agricultural Machines (AREA)

Abstract

The present invention relates to an eco-friendly multi-purpose electric vehicle for agriculture, which is operated by a motor using electric energy as a driving source, making eco-friendly agriculture possible, is suitable for use by elderly farmers due to a simple driving operation of a riding type, and can carry out load transport, chemical spray, and work at a high altitude in a complex way at the agricultural site. A main configuration of the present invention includes an electric vehicle body (10), a high place plate (20), and a roof module (30).

Description

농업용 친환경 다목적 전기차{Eco-friendly multi-purpose electric vehicle for agriculture}Eco-friendly multi-purpose electric vehicle for agriculture

본 발명은 농업용 친환경 다목적 전기차에 관련되며, 보다 상세하게는 전기에너지를 이용한 모터를 구동원으로 운용되어 친환경적인 농업이 가능하고, 승용타입의 간단한 운전 조작으로 고령의 농업인이 사용하기에 적합하며, 농업 현장에서 적재물 운반, 약액살포, 고소작업을 복합적으로 수행할 수 있는 농업용 친환경 다목적 전기차에 관한 것이다.The present invention relates to an eco-friendly multi-purpose electric vehicle for agriculture, and more particularly, eco-friendly agriculture is possible by operating a motor using electric energy as a driving source, and it is suitable for use by elderly farmers with a simple driving operation of a riding type. It relates to an eco-friendly, multi-purpose electric vehicle for agriculture that can carry out loads in the field, spray chemicals, and perform high-altitude work in a complex way.

통상 작물을 재배하는 농사현장에서 작물을 수확하거나, 퇴비거름 등의 비료를 이송해야 하는 등 다양한 종류의 적재물을 이송해야 하는 경우가 빈번하게 발생된다.In the case of harvesting crops or transferring fertilizers such as compost manure, it is frequently necessary to transport various kinds of loads at the agricultural field where crops are grown.

이러한 적재물은 주로 경운기, 트랙터 등의 동력 운반장치를 이용하고 있으나, 협소한 공간, 협소한 농로 및 과수원길 등에서 방향전환이 쉽지 않은 문제점이 있다.Such a load mainly uses a power transport device such as a tiller or a tractor, but there is a problem in that it is not easy to change direction in a narrow space, a narrow farm road and an orchard road.

이에 종래에 개시된 등록특허 10-1883704호에서, 차체 프레임과, 상기 프레임의 전방과 후방에 각각 배치되는 전륜 구동축 및 후륜 구동축과, 상기 구동축에 연결되는 전륜 및 후륜과, 상기 프레임의 하방에 배치되는 배터리와, 상기 배터리로부터 전원을 공급받으며, 상기 후륜 구동축에 동력을 전달하는 모터와, 상기 프레임의 전방에 배치되어 상기 전륜 구동축과 연결되며, 프레임에 대해 수직 및 수평 방향으로 각도가 변환되는 조향부와, 상기 프레임의 상부에 배치되는 적재부와, 상기 적재부의 각도를 변화시키는 실린더와, 상기 모터 및 실린더의 동작과, 상기 조향부의 동작을 제어하는 조작부를 포함하며, 상기 조향부는 전륜 구동축과 연동되어 전륜의 방향을 조절하는 회동축, 상기 회동축에 장착된 회전 손잡이, 및 상기 회동축의 상단에 장착된 연결부를 포함하는 기술이 선 제시된 바 있다.Accordingly, in Patent Registration No. 10-1883704 disclosed in the prior art, a vehicle body frame, front and rear drive shafts disposed in front and rear of the frame, front and rear wheels connected to the drive shaft, and disposed below the frame A battery, a motor that receives power from the battery and transmits power to the rear wheel drive shaft, and a steering unit disposed in front of the frame and connected to the front wheel drive shaft, the angle of which is converted in vertical and horizontal directions with respect to the frame and a loading part disposed on the upper portion of the frame, a cylinder for changing an angle of the loading part, and a manipulation part for controlling operations of the motor and the cylinder and the operation of the steering part, wherein the steering part is linked with a front wheel drive shaft A technology including a rotation shaft for controlling the direction of the front wheel, a rotation handle mounted on the rotation shaft, and a connection part mounted on the upper end of the rotation shaft has been previously proposed.

그러나, 상기 종래기술은 운반차나 전동차 등에 장착되어 이동하는 것은 물론, 독립적으로도 운전이 가능한 기술이나, 조향부를 당기기거나 밀면서 방향을 전환하는 방식이므로 고령의 농업인이 사용하기에 부적합하고, 배터리 용량 및 적재 용량이 부족하여 운행에 제한이 따르며, 특히, 과수농가에서 고소작업(적과, 과일 수확 등)에 이용할 수 없는 제한이 따랐다.However, the prior art is not suitable for use by elderly farmers because it is a technology that can be operated independently as well as mounted on a transport vehicle or electric vehicle, but it is a method of changing the direction while pulling or pushing the steering unit, and the battery capacity and There were restrictions on operation due to insufficient loading capacity, and in particular, there were restrictions that could not be used for high-altitude work (red fruit, fruit harvesting, etc.) in orchard farms.

KRKR 10-1883704 10-1883704 B1B1 (2018.07.25.)(2018.07.25.)

이에 따라 본 발명은 상기한 문제점을 해결하기 위해 착안 된 것으로서, 전기에너지를 이용한 모터를 구동원으로 운용되어 친환경적인 농업이 가능하고, 승용타입의 간단한 운전 조작으로 고령의 농업인이 사용하기에 적합하며, 농업 현장에서 적재물 운반, 약액살포, 고소작업을 복합적으로 수행할 수 있는 농업용 친환경 다목적 전기차를 제공하는 것에 그 목적이 있다.Accordingly, the present invention was conceived to solve the above problems, and it is possible to operate eco-friendly agriculture by operating a motor using electric energy as a driving source, and it is suitable for use by elderly farmers due to simple operation of riding type, Its purpose is to provide an eco-friendly, multi-purpose electric vehicle for agriculture that can carry out loads, spray chemical, and perform high-altitude work in a complex way at the agricultural site.

이러한 목적을 달성하기 위해 본 발명의 특징은, 모터(11)에 의해 2륜 또는 4륜 구동으로 전환되는 전, 후륜휠(12)이 설치되고, 모터(11) 구동을 위한 배터리(13)와, 작업자가 탑승하는 운전석(14)과, 적재함(15)이 구비되는 전기차본체(10), 상기 전기차본체(10) 보조석 영역에 설치되고, 시저암(21)에 의해 리프팅되도록 구비되는 고소플레이트(20) 및 상기 전기차본체(10) 운전석(14)과 보조석 상부를 마감하도록 전, 후방 받침대(31)(32)에 설치되어 개폐작동되는 루프모듈(30)을 포함하는 것을 특징으로 한다.In order to achieve this object, a feature of the present invention is that the front and rear wheels 12 that are converted to two-wheel or four-wheel drive by the motor 11 are installed, and a battery 13 for driving the motor 11 and , an electric vehicle body 10 having a driver's seat 14 on which a worker rides, a loading box 15, and a high plate installed in the passenger seat area of the electric vehicle body 10 and lifted by the scissor arm 21 ( 20) and a roof module 30 installed on the front and rear supports 31 and 32 to close the driver's seat 14 and the passenger seat upper part of the electric vehicle body 10 and open and close.

이때, 상기 고소플레이트(20) 상에 펌프모듈(40)이 설치되고, 상기 적재함(15)에 약액이 저장되는 약통이 설치되어, 상기 펌프모듈(40)은 약통에 저장된 농약을 펌핑하여 살포하도록 구비되는 것을 특징으로 한다.At this time, the pump module 40 is installed on the aerial plate 20, and a medicine container for storing the chemical solution is installed in the loading box 15, so that the pump module 40 pumps and sprays the pesticide stored in the medicine box. characterized in that it is provided.

또한, 상기 루프모듈(30)은 전, 후방 받침대(31)(32) 상단에 설치되는 레일(33)을 타고 개폐작동되거나, 전, 후방 받침대(31)(32) 중 어느 일측에 설치되는 힌지(34)를 축으로 선회되면서 개폐작동되거나, 전, 후방 받침대(31)(32) 상단에 끼움 결합되도록 루프모듈(30) 저면에 체결홈(35)이 구비되는 것을 특징으로 한다.In addition, the roof module 30 is opened and closed by riding a rail 33 installed on the top of the front and rear supports 31 and 32, or a hinge installed on either side of the front and rear supports 31 and 32. It is characterized in that a fastening groove 35 is provided on the bottom surface of the roof module 30 so as to be opened and closed while pivoting around (34) or to be fitted on the upper ends of the front and rear supports (31) and (32).

또한, 상기 루프모듈(30)은 링크모듈(50)에 의해 수평이 유지된 상태로 개폐작동되도록 구비되고, 상기 링크모듈(50)은, 전, 후방 받침대(31)(32) 하단부에 설치되어, 모터 작동에 의해 전, 후방 받침대(31)(32)의 선회각도를 제어하는 하부 축핀(51)과, 전, 후방 받침대(31)(32) 상단부에 설치되어, 루프모듈(30)을 선회 가능하게 연결하는 상부 축핀(52)과, 전, 후방 받침대(31)(32) 선회 반경에 대응하도록 전기차본체(10) 상에 설치되어, 전, 후방 받침대(31)(32)가 접힘 작동시, 소정의 각도에서 받침 지지하는 서포터암(53)과, 루프모듈(30) 상면에 형성되는 멀티플레이트(54)와, 루프모듈(30) 상부에 설치되어, 멀티플레이트(54) 영역 가장자리부에 안전구획을 형성하는 휀스(55)를 포함하는 것을 특징으로 한다.In addition, the roof module 30 is provided to open and close by the link module 50 in a horizontally maintained state, and the link module 50 is installed at the lower end of the front and rear supports 31 and 32 . , a lower shaft pin 51 for controlling the turning angle of the front and rear supports 31 and 32 by motor operation, and installed at the upper end of the front and rear supports 31 and 32 to rotate the roof module 30 Installed on the electric vehicle body 10 so as to correspond to the turning radius of the upper shaft pin 52 and the front and rear supports 31 and 32, the front and rear supports 31 and 32 are folded when the front and rear supports 31 and 32 are folded. , a supporter arm 53 that supports and supports at a predetermined angle, a multi-plate 54 formed on the upper surface of the roof module 30, and installed on the roof module 30, at the edge of the multi-plate 54 area It is characterized in that it includes a fence (55) forming a safety compartment.

또한, 상기 루프모듈(30)은 고소작업시, 링크모듈(50)에 의해 전기차본체(10) 전방으로 이동되어 소정의 높이에서 수평이 유지된 상태로 서포터암(53)에 지지되고, 이후 고소플레이트(20)가 시저암(21)에 의해 상향 리프팅되어 루프모듈(30)의 멀티플레이트(54)와 수평선상에 일치되도록 위치되면, 고소플레이트(20)와 멀티플레이트(54)에 의해 고소작업에 따른 발판 영역이 확장되도록 구비되는 것을 특징으로 한다.In addition, the roof module 30 is moved to the front of the electric vehicle body 10 by the link module 50 when working at height, and is supported by the supporter arm 53 while being horizontally maintained at a predetermined height, and thereafter When the plate 20 is lifted upward by the scissor arm 21 and positioned so as to coincide with the multi-plate 54 of the roof module 30 on the horizontal line, the high-place work by the high-place plate 20 and the multi-plate 54 It is characterized in that it is provided so that the footrest area according to the expansion.

이상의 구성 및 작용에 의하면, 본 발명은 전기에너지를 이용한 모터를 구동원으로 운용되어 친환경적인 농업이 가능하고, 승용타입의 간단한 운전 조작으로 고령의 농업인이 사용하기에 적합하며, 농업 현장에서 적재물 운반, 약액살포, 고소작업을 복합적으로 수행할 수 있는 효과가 있다.According to the above configuration and action, the present invention enables eco-friendly agriculture by operating a motor using electric energy as a driving source, and is suitable for use by elderly farmers with a simple driving operation of a riding type, transporting loads at an agricultural site, It has the effect of performing compound spraying and high-altitude work.

도 1은 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차를 전체적으로 나타내는 구성도.
도 2는 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차의 고소플레이트 리프팅 구조를 나타내는 구성도.
도 3은 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차의 고소플레이트에 펌프모듈이 적용된 상태를 나타내는 구성도.
도 4는 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차의 루프모듈 개폐작동구조를 나타내는 구성도.
도 5는 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차의 링크모듈을 나타내는 구성도.1 is a configuration diagram showing the overall eco-friendly multi-purpose electric vehicle for agriculture according to an embodiment of the present invention.
2 is a configuration diagram showing a structure for lifting a high-place plate of an eco-friendly multi-purpose electric vehicle for agriculture according to an embodiment of the present invention.
3 is a configuration diagram illustrating a state in which a pump module is applied to a high plate of an agricultural eco-friendly multi-purpose electric vehicle according to an embodiment of the present invention.
4 is a configuration diagram showing an opening and closing operation structure of a roof module of an agricultural eco-friendly multi-purpose electric vehicle according to an embodiment of the present invention.
5 is a block diagram showing a link module of an eco-friendly multi-purpose electric vehicle for agriculture according to an embodiment of the present invention.

이하, 첨부된 도면을 참조하여 본 발명의 바람직한 실시예를 상세히 설명한다. 그리고 본 발명을 설명함에 있어서 관련된 공지기능에 대하여 이 분야의 기술자들에게 자명한 사항으로서 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명을 생략한다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the description of the present invention, when it is determined that the subject matter of the present invention may be unnecessarily obscured as it is obvious to those skilled in the art with respect to related known functions, the detailed description thereof will be omitted.

도 1은 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차를 전체적으로 나타내는 구성도이고, 도 2는 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차의 고소플레이트 리프팅 구조를 나타내는 구성도이며, 도 3은 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차의 고소플레이트에 펌프모듈이 적용된 상태를 나타내는 구성도이고, 도 4는 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차의 루프모듈 개폐작동구조를 나타내는 구성도이며, 도 5는 본 발명의 일실시예에 따른 농업용 친환경 다목적 전기차의 링크모듈을 나타내는 구성도이다.1 is a block diagram showing the overall eco-friendly multi-purpose electric vehicle for agriculture according to an embodiment of the present invention, and FIG. 2 is a block diagram showing the structure of a high plate lifting structure of an eco-friendly multi-purpose electric vehicle for agriculture according to an embodiment of the present invention, FIG. is a configuration diagram showing a state in which the pump module is applied to the high plate of the agricultural eco-friendly multi-purpose electric vehicle according to an embodiment of the present invention, and FIG. 5 is a configuration diagram showing a link module of an eco-friendly multi-purpose electric vehicle for agriculture according to an embodiment of the present invention.

본 발명은 농업용 친환경 다목적 전기차에 관련되며, 이는 전기에너지를 이용한 모터를 구동원으로 운용되어 친환경적인 농업이 가능하고, 승용타입의 간단한 운전 조작으로 고령의 농업인이 사용하기에 적합하며, 농업 현장에서 적재물 운반, 약액살포, 고소작업을 복합적으로 수행할 수 있도록 전기차본체(10), 고소플레이트(20), 루프모듈(30)을 포함하여 주요구성으로 한다.The present invention relates to an eco-friendly multi-purpose electric vehicle for agriculture, which operates a motor using electric energy as a driving source to enable eco-friendly agriculture, and is suitable for use by elderly farmers with a simple driving operation of a riding type, and loads It has a main configuration including the electric vehicle body 10, the high-place plate 20, and the roof module 30 so that transportation, chemical spraying, and high-place work can be performed in a complex manner.

본 발명에 따른 전기차본체(10)는 모터(11)에 의해 2륜 또는 4륜 구동으로 전환되는 전, 후륜휠(12)이 설치되고, 모터(11) 구동을 위한 배터리(13)와, 작업자가 탑승하는 운전석(14)과, 적재함(15)이 구비된다.The electric vehicle body 10 according to the present invention is provided with front and rear wheels 12 that are converted to two-wheel or four-wheel drive by a motor 11, a battery 13 for driving the motor 11, and an operator A driver's seat 14 and a loading box 15 are provided.

상기 전기차본체(10)는 차체 제어기(BCU)에 의해 2륜·4륜 제어되고, 차량 전진 및 후진, 속도를 포함하는 입출력 신호처리된다.The electric vehicle body 10 is controlled by a body controller (BCU) on two wheels and four wheels, and input/output signals including vehicle forward and reverse, and speed are processed.

그리고, 상기 전기차본체(10)는 계기판을 통하여 차량 정보가 표시되는바, 여기서 차량정보는 10단계 배터리 잔량, 차량 주행 상태, 전원 on/off, 방향등, 차량 시스템 에러, 전압, 전류, 주행거리, 주행 시간, 차대 번호, 기어단수, 블루투스 및 LTE 연동 상태를 포함하는 정보가 표시된다.In addition, the vehicle information is displayed through the instrument panel of the electric vehicle body 10, where the vehicle information includes 10 levels of battery level, vehicle driving state, power on/off, direction lights, vehicle system error, voltage, current, and mileage. , driving time, vehicle identification number, gear number, information including Bluetooth and LTE linkage status is displayed.

또한, 본 발명에 따른 고소플레이트(20)는 상기 전기차본체(10) 보조석 영역에 설치되고, 시저암(21)에 의해 리프팅되도록 구비된다.In addition, the height plate 20 according to the present invention is installed in the passenger seat area of the electric vehicle body 10 and is provided to be lifted by the scissor arm 21 .

상기 고소플레이트(20)는 보조석 좌판으로 이용되거나, 고소작업시 작업 발판으로 이용된다.The high-altitude plate 20 is used as an auxiliary seat seat, or is used as a working scaffold when working at high altitude.

이때, 상기 시저암(21)은 도 2처럼 유압실린더 또는 볼스크루에 의해 운용되어 고소플레이트(20)를 리프팅하도록 구비된다.At this time, the scissor arm 21 is operated by a hydraulic cylinder or a ball screw as shown in FIG. 2 to lift the high place plate 20 .

이에 상기 전기차본체(10)를 주차한 상태로 주차브레이크를 활성화하고, 이후 고소플레이트(20) 높낮이를 조절하는 방식으로 과수농가에서 고소작업(적과, 과일 수확 등) 발판으로 이용할 수 있다.Accordingly, it can be used as a foothold for high-altitude work (red fruit, fruit harvest, etc.) in an orchard farm by activating the parking brake while the electric vehicle body 10 is parked, and then adjusting the height of the high plate 20.

또한, 본 발명에 따른 루프모듈(30)은 상기 전기차본체(10) 운전석(14)과 보조석 상부를 마감하도록 전, 후방 받침대(31)(32)에 설치되어 개폐작동된다.In addition, the roof module 30 according to the present invention is installed on the front and rear pedestals 31 and 32 to close the driver's seat 14 and the passenger seat top of the electric vehicle body 10, and is opened and closed.

상기 루프모듈(30)은 운전석(14)과 보조석 상부에 설치되어 비, 태양광을 포함하는 자연환경으로부터 운전자를 보호하는 덮개 기능 및 후술하는 링크모듈(50)에 의해 접힘 상태로 고소작업용 확장된 발판으로 이용할 수 있다.The roof module 30 is installed on the driver's seat 14 and the passenger seat upper part to protect the driver from the natural environment including rain and sunlight, and the roof module 30 is folded by the link module 50 to be described later. It can be used as a footing.

도 3에서, 상기 고소플레이트(20) 상에 펌프모듈(40)이 설치되고, 상기 적재함(15)에 약액이 저장되는 약통(도시생략)이 설치되어, 상기 펌프모듈(40)은 약통에 저장된 농약을 펌핑하여 살포하도록 구비된다.In FIG. 3 , a pump module 40 is installed on the high plate 20 , and a medicine box (not shown) in which a chemical solution is stored is installed in the loading box 15 , and the pump module 40 is stored in the medicine box 15 . It is provided to pump and spray pesticides.

이에 상기 전기차본체(10)를 이용하여 펌프모듈(40)과 약통을 함께 위치 이동하고, 원하는 위치에서 정지 후 펌프모듈(40)을 on 작동하여, 펌프모듈(40)에 연결되는 분사노즐을 이용하여 약액을 살포하게 된다.Accordingly, by using the electric vehicle body 10, the pump module 40 and the medicine bottle are moved together, and after stopping at the desired position, the pump module 40 is turned on and the injection nozzle connected to the pump module 40 is used. to spray the drug.

또한, 상기 루프모듈(30)은 도 4 (a)처럼 전, 후방 받침대(31)(32) 상단에 설치되는 레일(33)을 타고 개폐작동되거나, 도 4 (b)와 같이 전, 후방 받침대(31)(32) 중 어느 일측에 설치되는 힌지(34)를 축으로 선회되면서 개폐작동되거나, 도 4 (c)처럼 전, 후방 받침대(31)(32) 상단에 끼움 결합되도록 루프모듈(30) 저면에 체결홈(35)이 구비됨에 따라 누구나 손쉽게 루프모듈(30)을 개방한 상태로 고소플레이트(20)를 이용한 고소작업을 수행할 수 있다.In addition, the roof module 30 is opened and closed on the rail 33 installed on the top of the front and rear supports 31 and 32 as shown in Fig. 4 (a), or front and rear supports as shown in Fig. 4 (b). The roof module 30 is opened and closed while turning the hinge 34 installed on either side of the 31 and 32 as an axis, or is fitted to the top of the front and rear supports 31 and 32 as shown in FIG. 4 ( c ). ) As the fastening groove 35 is provided on the bottom surface, anyone can easily perform high-place work using the high-place plate 20 with the roof module 30 open.

도 5에서, 상기 루프모듈(30)은 링크모듈(50)에 의해 수평이 유지된 상태로 개폐작동되도록 구비된다.In FIG. 5 , the roof module 30 is provided to open and close in a state maintained horizontally by the link module 50 .

상기 링크모듈(50)은, 전, 후방 받침대(31)(32) 하단부에 설치되어, 모터 작동에 의해 전, 후방 받침대(31)(32)의 선회각도를 제어하는 하부 축핀(51)과, 전, 후방 받침대(31)(32) 상단부에 설치되어, 루프모듈(30)을 선회 가능하게 연결하는 상부 축핀(52)과, 전, 후방 받침대(31)(32) 선회 반경에 대응하도록 전기차본체(10) 상에 설치되어, 전, 후방 받침대(31)(32)가 접힘 작동시, 소정의 각도에서 받침 지지하는 서포터암(53)과, 루프모듈(30) 상면에 형성되는 멀티플레이트(54)와, 루프모듈(30) 상부에 설치되어, 멀티플레이트(54) 영역 가장자리부에 안전구획을 형성하는 휀스(55)를 포함한다.The link module 50 includes a lower shaft pin 51 installed at the lower end of the front and rear supports 31 and 32 to control the turning angle of the front and rear supports 31 and 32 by motor operation; The upper shaft pin 52 installed at the upper end of the front and rear supports 31 and 32 to pivotally connect the roof module 30, and the front and rear supports 31 and 32, to correspond to the turning radius of the electric vehicle body A supporter arm 53 that is installed on the 10 and supports the front and rear supports 31 and 32 at a predetermined angle when the front and rear supports 31 and 32 are folded, and a multi-plate 54 formed on the upper surface of the roof module 30 ) and a fence 55 that is installed on the roof module 30 and forms a safety partition at the edge of the multi-plate 54 area.

이때, 상기 서포터암(53)은 종방향으로 길이 조절 가능한 구조로 형성되어 루프모듈(30)의 접힘 운동에 따른 멀티플레이트(54) 높낮이를 조절하도록 구비된다.At this time, the supporter arm 53 is formed in a longitudinally adjustable structure to adjust the height of the multi-plate 54 according to the folding motion of the roof module 30 .

그리고, 상기 멀티플레이트(54) 상면에는 미끄럼 방지를 위한 요철부 또는 패드가 설치된다.In addition, the multi-plate 54 is provided with an uneven portion or pad for preventing slipping on the upper surface.

또, 상기 휀스(55)는 고소플레이트(20)와 대응하는 영역이 개방된 'ㄷ'자형 구조로 형성되어, 고소플레이트(20) 상에 올라선 작업자가 멀티플레이트(54) 영역으로 쉽게 이동하도록 구비된다.In addition, the fence 55 is formed in a 'C'-shaped structure in which the area corresponding to the high plate 20 is open, so that the operator who climbs on the high plate 20 can easily move to the multi-plate 54 area. provided

상기 링크모듈(50)의 작동상태를 살펴보면, 상기 루프모듈(30)은 고소작업시, 링크모듈(50)에 의해 전기차본체(10) 전방으로 이동되어 소정의 높이에서 수평이 유지된 상태로 서포터암(53)에 지지되고, 이후 고소플레이트(20)가 시저암(21)에 의해 상향 리프팅되어 루프모듈(30)의 멀티플레이트(54)와 수평선상에 일치되도록 위치되면, 고소플레이트(20)와 멀티플레이트(54)에 의해 고소작업에 따른 발판 영역이 확장되도록 구비된다.Looking at the operating state of the link module 50, the roof module 30 is moved to the front of the electric vehicle body 10 by the link module 50 when working at a height, and is maintained horizontally at a predetermined height. When supported by the arm 53 and then the high plate 20 is lifted upward by the scissor arm 21 and positioned so as to coincide with the multi-plate 54 of the roof module 30 on a horizontal line, the high plate 20 And the multi-plate 54 is provided to expand the area of the footrest according to the work at height.

이처럼 상기 루프모듈(30)을 개방 작동시, 루프모듈(30)이 고소 작업용 확장된 발판으로 전환됨에 따라 고소작업의 안전성이 확보됨과 더불어 콤팩트한 구조에서 확장된 고소 발판영역을 제공할 수 있는 이점이 있다.As such, when the roof module 30 is opened, the roof module 30 is converted into an extended scaffold for high-place work, so the safety of high-place work is secured and an extended high-altitude scaffolding area can be provided in a compact structure. There is this.

이상과 같이 본 발명의 상세한 설명에는 본 발명의 가장 바람직한 실시 예에 관하여 설명하였으나, 본 발명의 기술범위에 벗어나지 않는 범위 내에서는 다양한 변형실시도 가능하다 할 것이다. 따라서 본 발명의 보호범위는 상기 실시 예에 한정하여 정하여 질 것이 아니라 후술하는 특허청구범위의 기술들과 이들 기술로부터 균등한 기술수단들에까지 보호범위가 인정되어야 할 것이다.As described above, the most preferred embodiment of the present invention has been described in the detailed description of the present invention, but various modifications may be made within the scope not departing from the technical scope of the present invention. Therefore, the protection scope of the present invention is not limited to the above embodiments, but the protection scope should be recognized from the techniques of the claims to be described later and equivalent technical means from these techniques.

10: 전기차본체 20: 고소플레이트
30: 루프모듈 40: 펌프모듈
50: 링크모듈10: electric vehicle body 20: high plate
30: loop module 40: pump module
50: link module

Claims (5)

모터(11)에 의해 2륜 또는 4륜 구동으로 전환되는 전, 후륜휠(12)이 설치되고, 모터(11) 구동을 위한 배터리(13)와, 작업자가 탑승하는 운전석(14)과, 적재함(15)이 구비되는 전기차본체(10);
상기 전기차본체(10) 보조석 영역에 설치되고, 시저암(21)에 의해 리프팅되도록 구비되는 고소플레이트(20); 및
상기 전기차본체(10) 운전석(14)과 보조석 상부를 마감하도록 전, 후방 받침대(31)(32)에 설치되어 개폐작동되는 루프모듈(30);을 포함하는 것을 특징으로 하는 농업용 친환경 다목적 전기차.
Front and rear wheels 12 that are converted to two-wheel or four-wheel drive by the motor 11 are installed, a battery 13 for driving the motor 11, a driver's seat 14 on which an operator rides, and a loading box (15) is provided with an electric vehicle body (10);
a high-altitude plate 20 installed in the passenger seat area of the electric vehicle body 10 and provided to be lifted by the scissor arm 21; and
and a roof module (30) installed on the front and rear supports (31, 32) to close the upper part of the driver's seat (14) and the passenger seat of the electric vehicle body (10) and operate to open and close.
 제 1항에 있어서,
상기 고소플레이트(20) 상에 펌프모듈(40)이 설치되고, 상기 적재함(15)에 약액이 저장되는 약통이 설치되어, 상기 펌프모듈(40)은 약통에 저장된 농약을 펌핑하여 살포하도록 구비되는 것을 특징으로 하는 농업용 친환경 다목적 전기차.
The method of claim 1,
A pump module 40 is installed on the high plate 20, and a medicine container for storing a chemical solution is installed in the loading box 15, and the pump module 40 is provided to pump and spray the pesticide stored in the medicine box Eco-friendly multi-purpose electric vehicle for agriculture, characterized in that.
 제 1항에 있어서,
상기 루프모듈(30)은 전, 후방 받침대(31)(32) 상단에 설치되는 레일(33)을 타고 개폐작동되거나, 전, 후방 받침대(31)(32) 중 어느 일측에 설치되는 힌지(34)를 축으로 선회되면서 개폐작동되거나, 전, 후방 받침대(31)(32) 상단에 끼움 결합되도록 루프모듈(30) 저면에 체결홈(35)이 구비되는 것을 특징으로 하는 농업용 친환경 다목적 전기차.
The method of claim 1,
The roof module 30 is opened and closed by riding a rail 33 installed on the top of the front and rear supports 31 and 32, or a hinge 34 installed on either side of the front and rear supports 31 and 32. ) as an axis to open and close, or to be fitted and coupled to the top of the front and rear supports 31, 32, an eco-friendly agricultural multi-purpose electric vehicle characterized in that a fastening groove 35 is provided on the bottom of the roof module 30.
 제 1항에 있어서,
상기 루프모듈(30)은 링크모듈(50)에 의해 수평이 유지된 상태로 개폐작동되도록 구비되고,
상기 링크모듈(50)은,
전, 후방 받침대(31)(32) 하단부에 설치되어, 모터 작동에 의해 전, 후방 받침대(31)(32)의 선회각도를 제어하는 하부 축핀(51)과,
전, 후방 받침대(31)(32) 상단부에 설치되어, 루프모듈(30)을 선회 가능하게 연결하는 상부 축핀(52)과,
전, 후방 받침대(31)(32) 선회 반경에 대응하도록 전기차본체(10) 상에 설치되어, 전, 후방 받침대(31)(32)가 접힘 작동시, 소정의 각도에서 받침 지지하는 서포터암(53)과,
루프모듈(30) 상면에 형성되는 멀티플레이트(54)와,
루프모듈(30) 상부에 설치되어, 멀티플레이트(54) 영역 가장자리부에 안전구획을 형성하는 휀스(55)를 포함하는 것을 특징으로 하는 농업용 친환경 다목적 전기차.
The method of claim 1,
The roof module 30 is provided to open and close in a state maintained horizontally by the link module 50,
The link module 50,
A lower shaft pin 51 installed at the lower end of the front and rear supports 31 and 32 to control the turning angle of the front and rear supports 31 and 32 by motor operation;
An upper shaft pin 52 installed at the upper end of the front and rear supports 31 and 32 and pivotably connecting the roof module 30;
A supporter arm ( 53) and
A multi-plate 54 formed on the upper surface of the roof module 30,
An eco-friendly multi-purpose electric vehicle for agriculture, characterized in that it includes a fence (55) installed on the roof module (30) and forming a safety section at the edge of the multi-plate (54) area.
 제 4항에 있어서,
상기 루프모듈(30)은 고소작업시, 링크모듈(50)에 의해 전기차본체(10) 전방으로 이동되어 소정의 높이에서 수평이 유지된 상태로 서포터암(53)에 지지되고, 이후 고소플레이트(20)가 시저암(21)에 의해 상향 리프팅되어 루프모듈(30)의 멀티플레이트(54)와 수평선상에 일치되도록 위치되면, 고소플레이트(20)와 멀티플레이트(54)에 의해 고소작업에 따른 발판 영역이 확장되도록 구비되는 것을 특징으로 하는 농업용 친환경 다목적 전기차.
5. The method of claim 4,
The roof module 30 is moved to the front of the electric vehicle body 10 by the link module 50 when working at a height, and is supported by the supporter arm 53 in a state maintained horizontally at a predetermined height, and then the high plate ( When the 20) is lifted upward by the scissor arm 21 and positioned to coincide with the multi-plate 54 of the roof module 30 on the horizontal line, the high-place plate 20 and the multi-plate 54 An eco-friendly multi-purpose electric vehicle for agriculture, characterized in that it is provided so that the footrest area is expanded.
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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07290964A (en) * 1994-04-25 1995-11-07 Yanmar Agricult Equip Co Ltd Roof device in remover for fruit tree
JP2002012396A (en) * 2000-06-29 2002-01-15 Aichi Corp High lift work vehicle
JP5083476B1 (en) * 2011-07-13 2012-11-28 三菱電機株式会社 Numerical controller
KR20150000898U (en) * 2013-08-21 2015-03-03 현대중공업 주식회사 Fork lift
JP2015094131A (en) * 2013-11-12 2015-05-18 住友建機株式会社 Canopy opening/closing device of road paving machine
KR101883704B1 (en) 2017-01-10 2018-07-31 (주)대경엔지니어링 Independent driving and trailer type electric transporter
KR20210067649A (en) * 2019-11-29 2021-06-08 주식회사 그린모빌리티 4-wheel-drive convertible electric vehicle for agricultural use

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07290964A (en) * 1994-04-25 1995-11-07 Yanmar Agricult Equip Co Ltd Roof device in remover for fruit tree
JP2002012396A (en) * 2000-06-29 2002-01-15 Aichi Corp High lift work vehicle
JP5083476B1 (en) * 2011-07-13 2012-11-28 三菱電機株式会社 Numerical controller
KR20150000898U (en) * 2013-08-21 2015-03-03 현대중공업 주식회사 Fork lift
JP2015094131A (en) * 2013-11-12 2015-05-18 住友建機株式会社 Canopy opening/closing device of road paving machine
KR101883704B1 (en) 2017-01-10 2018-07-31 (주)대경엔지니어링 Independent driving and trailer type electric transporter
KR20210067649A (en) * 2019-11-29 2021-06-08 주식회사 그린모빌리티 4-wheel-drive convertible electric vehicle for agricultural use

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