KR100827309B1 - Open and shut assist device for wing body - Google Patents

Open and shut assist device for wing body Download PDF

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Publication number
KR100827309B1
KR100827309B1 KR1020070101325A KR20070101325A KR100827309B1 KR 100827309 B1 KR100827309 B1 KR 100827309B1 KR 1020070101325 A KR1020070101325 A KR 1020070101325A KR 20070101325 A KR20070101325 A KR 20070101325A KR 100827309 B1 KR100827309 B1 KR 100827309B1
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South Korea
Prior art keywords
shaft pin
wing
wing body
opening
lubricating oil
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KR1020070101325A
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Korean (ko)
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정규종
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(주)탑월드특장차
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00—Securing or covering of load on vehicles
    • B60P7/02—Covering of load
    • 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
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/10—Road Vehicles
    • B60Y2200/14—Trucks; Load vehicles, Busses
    • B60Y2200/145—Haulage vehicles, trailing trucks

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)

Abstract

An opening and closing assistant device for a wing body is provided to prevent the abrasion of a rotary shaft pin, a male fitting member, and a female fitting member by dropping lubricant in the rotary shaft pin and to increase bent strength and deflected strength by bending two ends of the body horizontally. An opening and closing assistant device(200) for a wing body comprises rotary pieces(210), a body(220), a rotary shaft pin(230), and fixed members(240). The rotary pieces have one end with curved surfaces(211) and are formed with cylindrical male fitting members(213) with a predetermined gap. The body has wing pieces(221) extended from two rear ends, and is formed with female fitting members(222) combined with the male fitting members. The rotary shaft is formed with lubricant discharging holes(232) communicating with a space with a predetermined gap. The fixed members are fitted at one end of the rotary shaft pin to prevent separation of the rotary shaft pin.

Description

윙바디용 개폐 보조장치{OPEN AND SHUT ASSIST DEVICE FOR WING BODY}Opening and closing aid for wing body {OPEN AND SHUT ASSIST DEVICE FOR WING BODY}

본 발명은 윙바디용 개폐 보조장치에 관한 것으로서, 상세하게는 회동축핀 내부에 윤활유가 저장되도록 하고, 회동축핀 하단을 통해 미세하게 떨어져 축 표면을 적시도록 함으로써 숫끼움부재의 회동시 마모가 발생하는 것을 미연에 차단하고, 부드럽게 회동시킬 수 있는 윙바디용 개폐 보조장치에 관한 것이다.The present invention relates to a wing body opening and closing aid, and in detail, the lubricant is stored inside the rotating shaft pin, and finely dropped through the lower end of the rotating shaft pin to wet the shaft surface, the wear occurs during the rotation of the male member. The present invention relates to a wing body opening / closing aid that can be smoothly rotated and blocked.

화물차를 이용한 물류 이동의 경우 물류이송에 있어서 많은 부분을 담당하고 있으며, 대부분의 화물차는 적재함이 개방형으로 이루어져 있다. 근자에는 물품의 고급화와 정밀화, 고부가가치화 되면서 화물의 이송중에 외부로부터 충격을 받아 제품의 상품성이 떨어질 수 있는 문제점과, 운반중 도난의 문제점, 외부환경에 따른 제품의 손상, 이송중 낙하방지 등을 예방할 수 있도록 적재함을 밀폐상태로 유지할 수 있는 다양한 구성의 덮개장치가 제시되고 있다.Logistics movement using a van is responsible for a lot of logistics transfer, and most vans have an open box. In recent years, there are problems such as high quality and precision of goods and high value added, which may be impacted by external shocks during transportation of goods, degrading the merchandise of products, theft of transportation, damage to products due to external environment, and prevention of falling during transportation. Cover devices of various configurations are proposed to keep the storage box sealed to prevent it.

그 대표적인 예로서 윙 바디가 제공되고 있으며, 윙 바디(WING BODY)는 커다란 새의 날개처럼 측면문을 열어 적재·하역하는 것으로, 뛰어난 작업효율, 간편한 조작, 월등한 적재능력 등을 갖춘 장치이다.As a representative example, a wing body is provided, and a wing body is a device having excellent work efficiency, easy operation, and excellent loading capacity by opening and unloading a side door like a bird's wing.

즉, 상기 윙 바디를 보다 상세히 설명하면, 기상조건에 관계없이 화물운송이 가능하여 수송효율을 높일 수 있으며, 로프 및 덮개작업이 불필요하여 적재하역 작업의 안전성을 높인 것이고, 또한 전동유압시스템 모터와 유압펌프가 일체로 구성된 전동유압 파워팩을 적용한 윙 바디는 버튼 하나로 간편하게 개폐할 수 있으며, 체크밸브를 장착하여 혼자서도 쉽게 측면문을 개폐할 수 있도록 한 것이다.That is, when the wing body is described in more detail, the cargo can be transported regardless of weather conditions, thereby increasing the transport efficiency, and the rope and the cover work are unnecessary, thereby increasing the safety of the loading and unloading work, and the electric hydraulic system motor and The wing body with the electric hydraulic power pack consisting of a hydraulic pump can be opened and closed easily with a single button, and the check valve is installed to open and close the side door easily.

한편, 종래의 윙 바디(T)는 도 1에 도시된 바와 같이, 전방벽면과 후방벽면의 상부측 중앙부에 천장프레임(70)이 연결되어 있으며 이 천장프레임(70)의 상부에 다수의 힌지(80)가 고정 설치되고, 상기 힌지(80)의 양측에 대략 단면이 "?? "자 형상의 윙, 즉 덮개부(60)가 설치되어 회동이 가능하게 된 것이다.Meanwhile, in the conventional wing body T, as illustrated in FIG. 1, the ceiling frame 70 is connected to the center of the upper side of the front wall and the rear wall, and a plurality of hinges are formed on the top of the ceiling frame 70. 80 is fixedly installed, and a wing having a substantially cross section “??” shape on both sides of the hinge 80, that is, a cover part 60 is installed, so that rotation is possible.

또한, 적재함(100)의 하부 양측에는 소정 높이의 측벽(90)이 적재함바닥과 힌지에 의해 결합되어 개폐 가능하게 설치된다.In addition, side walls 90 of a predetermined height are coupled to each other by a bottom of the loading box and hinged to both lower sides of the loading box 100 so as to be opened and closed.

그러나, 상기한 종래 윙바디트럭에 있어서 천정프레임과 덮개부를 회동가능하게 연결 고정시켜주는 종래의 힌지는 도 1에 도시된 바와 같이, 단순히 회동축핀이 축설된 암, 숫회동편으로 된 회동부재가 직접 천장프레임의 상단부 양측에 각각 용접 결합되는 것인데, 상기 힌지의 회동부재와 천장프레임의 용접부위가 고온의 용접열로 인해 천장프레임 재질의 변형이 생겨 내구력이 저하되고 나아가서는 하중이 무거운 덮개부의 잦은 개폐동작으로 인해 용접부위가 파괴되어 덮개부가 이탈되거나 회동이 불가한 상황이 발생되며 이를 보수하기 위해 탈락부위에 다시 용접가공을 가하면 천장프레임의 내구력을 더욱 악화시켜 결국 많은 비용을 들여 재보수해야하는 문제점이 있는 것이다.However, in the above-described conventional wing body truck, a conventional hinge for rotatably connecting and fixing the ceiling frame and the cover part is as shown in FIG. Directly welded to both sides of the upper end of the ceiling frame, the rotating member of the hinge and the welding portion of the ceiling frame is deformed of the ceiling frame material due to the high temperature heat of welding, resulting in deterioration of durability and frequent loading of heavy cover parts. The welding part is broken due to the opening and closing operation, so that the cover part is separated or cannot be rotated. If the welding process is applied again to the dropping part to repair it, the durability of the ceiling frame is further deteriorated, and the repair cost is eventually increased. Is there.

이러한 문제점을 해결하기 위하여 국내특허등록 제10-0414702호(윙바디트럭 의 상부 힌지)가 개발되었다.In order to solve this problem, Korean Patent Registration No. 10-0414702 (the upper hinge of the wing body truck) was developed.

상기의 윙바디트럭의 상부 힌지는 도 2 내지 도 4에 상기 회동편(2)은 일측단에는 내부에 끼움공(12)을 갖는 복수의 숫끼움부재(8)가 형성되고, 소정 위치에서 하방으로 절곡되어 그 말단에는 덮개부프레임(30)과 연결되는 결합부(14)가 형성되어 된 것이다.The upper hinge of the wing body truck 2 to 4, the rotating piece 2 is formed with a plurality of male members 8 having fitting holes 12 therein at one end thereof, and downward from a predetermined position. The end portion is bent and the coupling portion 14 is connected to the cover portion frame 30 is formed.

상기 몸체(4)는 대략 단면이 "┏┓"자 형상의 판체로 그 양측면 상단에는 내부에 끼움공(12)을 가지며 상기 숫끼움부재(8)에 대응되게 결합되는 암끼움부재(6)가 각각 형성되어 된 것이다.The body (4) is a plate-shaped body of approximately "┏┓" shaped cross-section on both sides of the upper end has a fitting hole (12) therein and the female fitting member (6) coupled to correspond to the male fitting member (8) Each is formed.

상기 회동축핀(10)은 상기 숫끼움부재(8)와 암끼움부재(6)를 관통하여 축설된 후 와셔(15)와 말단부의 끼움공(9)에 역지핀(16)이 끼워져 고정되는 것이다.The pivot shaft 10 is penetrated through the male fitting member 8 and the female fitting member 6, and the check pin 16 is fitted into the washer 15 and the fitting hole 9 of the distal end. will be.

상기의 윙바디트럭의 상부 힌지(A)는 몸체(4)의 암끼움부재(6)에 상기 회동편(2)의 숫끼움부재(8)가 끼워진 후 회동축핀(10)이 끼움공(12)을 관통하여 그 말단에 역지핀(16)이 설치되어 고정되는 것으로, 상기 몸체(4)가 천장프레임(20)의 상부에 덮혀진 후 용접 결합되고, 상기 회동편(2)의 결합부(14)에 덮개부 프레임(30)이 용접 결합되는 것으로 종래에 비해 힌지 자체의 내구성과 강도가 증대되어 사용수명이 길어지게 되는 것이다.The upper hinge (A) of the wing body truck is a rotation shaft pin (10) is fitted hole 12 after the male member (8) of the rotating piece (2) is fitted to the female fitting member (6) of the body (4) The penetrating pin 16 is installed and fixed at an end thereof through the body, and the body 4 is covered with an upper portion of the ceiling frame 20, and then welded and coupled to the pivoting piece 2. The cover frame 30 is welded to the cover 14 to increase the durability and strength of the hinge itself compared to the conventional, so that the service life is long.

그러나, 이러한 종래의 윙바디트럭의 상부 힌지는 회동축핀이 숫끼움부재와 암끼움부재에 삽입된 후 숫끼움부재가 회동축핀에서 회동을 하는 데, 숫끼움부재와 암끼움부재가 상호 이격되기 때문에 이들 내에 윤활유를 주입할 수 없는 관계로 회동시 마모가 발생하는 문제점이 있다.However, the upper hinge of the conventional wing body truck is a rotational shaft pin is inserted into the male member and the female member after the rotating shaft pin is rotated in the rotation shaft pin, the male and female member is spaced apart from each other Therefore, there is a problem in that wear occurs during the rotation because the lubricant can not be injected into them.

또한, 이러한 종래의 윙바디트럭의 상부 힌지는 몸체의 형상이 디귿자 형태로 형성되기 때문에 휨강도와 처짐 강도가 상대적으로 약하여 몸체 전체에 변형이 발생하는 다른 문제점이 있다.In addition, since the upper hinge of the conventional wing body truck is formed in the shape of a depressed body, the bending strength and the deflection strength are relatively weak, and there is another problem in that deformation occurs in the entire body.

본 발명은 상기와 같은 문제점을 해결하기 위한 것으로, 회동축핀 내부에 윤활유가 저장되도록 하고, 회동축핀 하단을 통해 미세하게 떨어져 축 표면을 적시도록 함으로써 숫끼움부재의 회동시 마모가 발생하는 것을 미연에 차단하고, 부드럽게 회동될 수 있도록 하는 윙바디용 개폐 보조장치를 제공하는데 그 목적이 있다.The present invention is to solve the above problems, that the lubricant is stored inside the rotating shaft pin, and finely separated through the lower end of the rotating shaft pin to wet the shaft surface that the wear occurs during the rotation of the male member It is an object of the present invention to provide an opening / closing aid for a wing body that blocks in advance and allows smooth rotation.

또한, 본 발명은 디귿자 형태의 몸체의 양단을 수평으로 절곡함으로써 휨강도와 처짐 강도를 상대적으로 증대시켜 몸체 전체에 변형이 발생하는 것을 차단하고, 윤활유가 적재함으로 떨어지는 것을 차단할 수 있는 윙바디용 개폐 보조장치를 제공하는데 다른 목적이 있다.In addition, the present invention by bending both ends of the body of the deformed form horizontally to increase the bending strength and deflection relatively to block the occurrence of deformation throughout the body, the wing body opening and closing auxiliary device that can block the falling of the lubricant by loading There is another purpose to provide.

상기와 같은 목적을 달성하기 위한 본 발명의 특징은,Features of the present invention for achieving the above object,

윙바디의 천장프레임과 덮개부가 회동가능하게 결합되도록 천장프레임과 덮개부프레임에 설치되는 윙바디용 개폐 보조장치에 있어서, 사각 또는 삼각형태의 판 형상으로 형성되되, 일단이 절곡되어 절곡면을 구비하고, 상기 절곡면에 원통형의 숫끼움부재가 일정 간격으로 형성되는 회동편과; 디귿자 형태로 절곡 형성되되, 그 양단 끝단에서 수평하게 연장 형성되는 날개편을 구비하고, 양측면에 상기 숫끼움부재 사이에 결합되도록 원통형의 암끼움부재가 일정 간격으로 형성되는 몸체와; 내부에 윤활유가 주입되도록 공간부를 구비하고, 외주면에 상기 공간부와 연통되는 윤활유 배출공이 길이 방향으로 일정 간격을 가지며 형성되며, 상기 숫끼움부재와 암끼움부재를 관통하여 축설되는 회동축핀; 및 상기 회동축핀의 이탈을 방지하도록 상기 회동축핀의 일끝단에 끼워지는 고정부재로 이루어지는 것을 특징으로 한다.In the wing body opening and closing assisting device installed on the ceiling frame and the cover portion frame to be rotatably coupled to the ceiling frame of the wing body, it is formed in a plate shape of square or triangular shape, one end is bent to have a bent surface, A rotating piece having cylindrical male members formed at regular intervals on the bent surface; A body which is bent in the form of a depressed shape, having a wing piece extending horizontally from both ends thereof, and having cylindrical female fitting members formed at regular intervals so as to be coupled between the male members on both sides; A rotating shaft pin having a space portion to be injected with lubricating oil, the lubricating oil discharge hole communicating with the space portion on the outer circumferential surface at a predetermined interval in a longitudinal direction, and being axially penetrated through the male member and the female fitting member; And a fixing member fitted to one end of the pivot shaft pin to prevent separation of the pivot shaft pin.

여기에서, 상기 몸체의 날개편은 윤활유가 적재물로 떨어지는 것을 차단하도록 그 폭(W1)이 상기 회동축핀의 윤활유 배출공의 중심선(C1)보다 더 넓게 형성된다.Here, the wing piece of the body has a width (W1) is formed wider than the center line (C1) of the lubricating oil discharge hole of the rotating shaft pin to block the lubricating oil falling into the load.

여기에서 또한, 상기 날개편은 낙하된 윤활유가 모여 배출되도록 상면에 상향 경사면이 형성된다.Here, the wing piece is formed with an upward inclined surface on the upper surface so that the dropped lubricant is collected and discharged.

여기에서 또, 상기 몸체는 중량을 저감시키도록 그 상면에 타공홀이 형성되고, 상기 천장프레임과 리벳 결합 가능하도록 복수의 리벳홀이 더 형성된다.Here, the body has a perforation hole is formed on the upper surface to reduce the weight, a plurality of rivet holes are further formed to be riveted to the ceiling frame.

여기에서 또, 상기 회동축핀은 타끝단 측면에 상기 공간부와 연통되는 고정홀이 형성되고, 상기 고정홀에 원터치 니플이 결합된다.Here, the rotation shaft pin is formed with a fixing hole in communication with the space portion on the other end side, the one-touch nipple is coupled to the fixing hole.

상기와 같이 구성되는 본 발명인 윙바디용 개폐 보조장치에 따르면, 회동축핀과 숫끼움부재 및 암끼움부재 사이에 윤활유를 지속적으로 공급시킴으로써 회동시 마모가 발생하는 것을 미연에 차단할 수 있고, 디귿자 형태의 몸체의 양단을 수평으로 절곡함으로써 휨강도와 처짐 강도를 상대적으로 증대시켜 몸체 전체에 변형이 발생하는 것을 차단하고, 윤활유가 적재함으로 떨어지는 것을 차단할 수 있는 이점이 있다.According to the present invention wing body opening and closing auxiliary device configured as described above, by continuously supplying lubricating oil between the rotating shaft pin and the male and female fitting members can prevent the wear occurs during the rotation in advance, in the form of Dijonja By bending both ends of the body horizontally, the flexural strength and the deflection strength are relatively increased, thereby preventing deformation from occurring in the entire body and preventing the lubricant from falling into the load.

또한, 본 발명인 윙바디용 개폐 보조장치에 따르면, 몸체를 경량화시켜 윙바디의 중량을 경량화시킬 수 있고, 리벳홀을 형성하여 몸체를 천장프레임과 용접 또는 리벳 방식에 의해 결합시킬 수 있는 이점이 있다.In addition, according to the present invention wing body opening and closing assist device, the weight of the body can be lightened by reducing the weight of the body, there is an advantage that can form a rivet hole to combine the body by the welding or riveting the ceiling frame.

이하, 본 발명에 따른 윙바디용 개폐 보조장치의 구성을 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings, the configuration of the opening and closing auxiliary device for wing body according to the present invention will be described in detail.

하기에서 본 발명을 설명함에 있어, 관련된 공지 기능 또는 구성에 대한 구체적인 설명이 본 발명의 요지를 불필요하게 흐릴 수 있다고 판단되는 경우에는 그 상세한 설명은 생략할 것이다. 그리고 후술되는 용어들은 본 발명에서의 기능을 고려하여 정의된 용어들로서 이는 사용자, 운용자의 의도 또는 관례 등에 따라 달라질 수 있다. 그러므로 그 정의는 본 명세서 전반에 걸친 내용을 토대로 내려져야 할 것이다.In the following description of the present invention, if it is determined that a detailed description of a related known function or configuration may unnecessarily obscure the subject matter of the present invention, the detailed description thereof will be omitted. Terms to be described later are terms defined in consideration of functions in the present invention, and may be changed according to intentions or customs of users or operators. Therefore, the definition should be made based on the contents throughout the specification.

도 5는 본 발명에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 분해 사시도이고, 도 6은 본 발명에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 사시도이며, 도 7은 본 발명에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 정면도이고, 도 8은 본 발명에 따른 윙바디용 개폐 보조장치중 회동축핀의 구성을 나타낸 단면도이며, 도 9는 본 발명의 다른 실시예에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 사시도이며, 도 10은 본 발명의 다른 실시예에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 정면도이다.5 is an exploded perspective view showing the configuration of the wing body opening and closing aid according to the invention, Figure 6 is a perspective view showing the configuration of the wing body opening and closing aid according to the invention, Figure 7 is a wing body opening and closing aid according to the present invention. Figure 8 is a front view showing the configuration of the device, Figure 8 is a cross-sectional view showing the configuration of the rotating shaft pin of the wing body opening and closing aids according to the invention, Figure 9 is a configuration of the wing body opening and closing aids according to another embodiment of the present invention 10 is a perspective view showing, and FIG. 10 is a front view showing the configuration of a wing body opening and closing aid according to another embodiment of the present invention.

도 5 내지 도 10을 참조하면, 본 발명에 따른 윙바디용 개폐 보조장치(200) 는 회동편(210)과, 몸체(220)와, 회동축핀(230)과, 고정부재(240)로 구성된다.5 to 10, the wing body opening and closing auxiliary device 200 according to the present invention is composed of a rotating piece 210, a body 220, a rotating shaft pin 230, and a fixing member 240 do.

먼저, 회동편(210)은 알루미늄, 스테인리스, 철과 같은 금속 재질로 사각 또는 삼각형태의 판 형상으로 형성되되, 일단이 상향 절곡되어 절곡면(211)을 구비하고, 절곡면(211)에 원통형의 숫끼움부재(213)가 일정 간격으로 형성된다. 여기에서, 회동편(210)은 타단이 상향 절곡되어 천장프레임 및 덮개부 프레임(미도시)과 결합되도록 한다.First, the rotation piece 210 is formed in a plate shape of a square or triangular shape of a metal material such as aluminum, stainless steel, iron, one end is bent upward to have a bent surface 211, the cylindrical on the bent surface 211 The male member 213 is formed at regular intervals. Here, the rotating piece 210 is bent the other end up to be coupled to the ceiling frame and the cover frame (not shown).

그리고, 몸체(220)는 회동편(210)과 동일 재질로 디귿자 형태로 절곡 형성되되, 그 양단 끝단에서 수평하게 연장되는 날개편(221)을 구비하고, 양측면에 숫끼움부재(213) 사이에 결합되도록 원통형의 암끼움부재(222)가 일정 간격으로 형성된다. 여기에서, 몸체의 날개편(221)은 윤활유가 적재물로 떨어지는 것을 차단하도록 그 폭(W1)이 하기에서 설명할 회동축핀(230)의 윤활유 배출공(232)의 중심선(C1)보다 더 연장되어 형성, 즉 윤활유 배출공(232)의 지름보다 더 넓게 형성되고, 낙하된 윤활유가 모여 배출되도록 상면에 상향 경사면(223)이 형성된다. 여기에서 또한, 몸체(220)는 중량을 저감시키도록 그 상면에 타공홀(224)이 형성되고, 천장프레임과 리벳 결합 가능하도록 복수의 리벳홀(225)이 더 형성된다.And, the body 220 is bent in the form of a dichroic shape with the same material as the rotating piece 210, provided with a wing piece 221 extending horizontally at both ends, between the male member 213 on both sides The cylindrical female fitting member 222 is formed at regular intervals so as to be coupled. Here, the wing piece 221 of the body extends more than the center line (C1) of the lubricating oil discharge hole 232 of the rotating shaft pin 230, the width (W1) will be described later to block the lubricating oil from falling into the load Formed, that is, formed wider than the diameter of the lubricating oil discharge hole 232, the upward inclined surface 223 is formed on the upper surface so that the dropped lubricating oil is collected and discharged. Here, the body 220 has a perforation hole 224 is formed on the upper surface to reduce the weight, a plurality of rivet holes 225 are further formed to be riveted to the ceiling frame.

또한, 회동축핀(230)은 회동편(210)과 동일 재질로 내부에 윤활유가 주입되도록 공간부(231)를 구비하고, 외주면에 공간부(231)와 연통되는 윤활유 배출공(232)이 길이 방향으로 일정 간격을 가지며 형성되며, 숫끼움부재(213)와 암끼움부재(222)를 관통하여 축설된다. 여기에서, 회동축핀(230)은 내부에 윤활유를 보충할 수 있도록 타끝단 측면에 공간부(231)와 연통되는 고정홀(233)이 형성되고, 고정홀(233)에 원터치 니플(234)이 결합된다. 여기에서, 윤활유 배출공(232)에는 윤활유의 급격한 배출을 방지하도록 스폰지와 같은 필터가 삽입될 수 있고, 그 형상을 테이퍼 형상으로도 형성할 수 있다. 여기에서 또한, 회동축핀(230)의 일끝단 외측에는 하기에서 설명할 고정부재(240)의 고정핀(241)이 삽입되는 핀홀(236)이 형성되되, 핀홀(236)은 공간부(231)와 간섭없이 형성되는 것이 바람직하다.In addition, the rotation shaft pin 230 is provided with a space portion 231 so that the lubricant is injected into the inside of the same material as the rotation piece 210, the lubricant discharge hole 232 communicated with the space portion 231 on the outer peripheral surface It is formed at regular intervals in the longitudinal direction, and is arranged to penetrate through the male fitting member 213 and the female fitting member 222. Here, the rotation shaft pin 230 has a fixing hole 233 is formed in communication with the space portion 231 on the other end side to replenish lubricating oil therein, the one-touch nipple 234 in the fixing hole 233 Is combined. Here, a filter such as a sponge may be inserted into the lubricating oil discharge hole 232 to prevent sudden discharge of the lubricating oil, and the shape thereof may also be formed in a tapered shape. Here, a pinhole 236 into which the fixing pin 241 of the fixing member 240 to be described below is inserted is formed at one end outer side of the pivot shaft 230, and the pinhole 236 is a space 231. Is preferably formed without interference.

또, 고정부재(240)는 회동편(210)과 동일 재질로 회동축핀(230)의 이탈을 방지하도록 회동축핀(230)의 핀홀(236)에 끼워지는 고정핀(241)과, 회동축핀(230)과 고정핀(241)에 위치하는 와셔(243)로 이루어진다.In addition, the fixing member 240 is the same material as the rotating piece 210, the fixing pin 241 is fitted into the pin hole 236 of the rotating shaft pin 230 to prevent the departure of the rotating shaft pin 230, and It consists of a washer 243 located in the coaxial pin 230 and the fixing pin 241.

이하, 본 발명에 따른 윙바디용 개폐 보조장치의 조립 과정 및 작용을 첨부된 도면을 참조하여 상세하게 설명하면 다음과 같다.Hereinafter, with reference to the accompanying drawings the assembling process and action of the opening and closing auxiliary device for wing body according to the present invention will be described in detail.

먼저, 몸체(220)의 암끼움부재(222)에 회동편(210)의 숫끼움부재(213)를 결합한 다음, 회동축핀(230)을 암끼움부재(222)와 숫끼움부재(213)를 관통시켜 고정시킨 후 와셔(243)를 회동축핀(230)에 삽입시킨 다음, 회동축핀(230)의 핀홀(236)에 고정핀(241)을 삽입하여 회동축핀(230)을 고정시킨다.First, the male fitting member 213 of the rotating piece 210 is coupled to the female fitting member 222 of the body 220, and then the pivot shaft 230 is the female fitting member 222 and the male fitting member 213. After fixing the penetrating through the washer (243) is inserted into the rotating shaft pin 230, the fixing pin 241 is inserted into the pin hole 236 of the rotating shaft pin 230 to fix the rotating shaft pin (230). Let's do it.

그런 다음, 몸체(220)를 천장프레임에 삽입시킨 다음, 선택에 따라 용접 또는 리벳 결합시키고, 회동편(210)을 덮개부 프레임이 용접 결합시킨다.Then, the body 220 is inserted into the ceiling frame, and then welded or riveted, according to the selection, and the rotating piece 210 is welded to the cover frame.

한편, 회동축핀(230)의 내부에 윤활유를 보충하고자 하는 경우 원터치 니플(234)에 별도의 윤활유 주입 장비를 연결하고, 공간부(231)에 윤활유를 주입한다.On the other hand, if you want to replenish the lubricating oil inside the rotating shaft pin 230, the separate lubricating oil injection equipment is connected to the one-touch nipple 234, and the lubricant is injected into the space 231.

따라서, 회동축핀의 외측면과 암끼움부재 및 숫끼움부재 내측면 사이에 윤활 유가 공급되어 마찰없이 원활하게 동작될 수 있고, 몸체를 절곡하여 몸체의 강도를 증대시키고, 절곡 부위를 이용하여 윤활유의 낙하를 방지할 수 있다.Therefore, the lubricating oil is supplied between the outer surface of the rotation shaft pin and the female fitting member and the male fitting inner surface to operate smoothly without friction.Bending the body to increase the strength of the body, and using the bending portion, the lubricating oil Can prevent falling.

또한, 선택에 따라 천장프레임에 용접 또는 리벳 방식에 의해 고정시킬 수 있다.In addition, the ceiling frame may be fixed by welding or riveting, if desired.

본 발명은 다양하게 변형될 수 있고 여러 가지 형태를 취할 수 있으며 상기 발명의 상세한 설명에서는 그에 따른 특별한 실시 예에 대해서만 기술하였다. 하지만 본 발명은 상세한 설명에서 언급되는 특별한 형태로 한정되는 것이 아닌 것으로 이해되어야 하며, 오히려 첨부된 청구범위에 의해 정의되는 본 발명의 정신과 범위 내에 있는 모든 변형물과 균등물 및 대체물을 포함하는 것으로 이해되어야 한다.As those skilled in the art would realize, the described embodiments may be modified in various ways, all without departing from the spirit or scope of the present invention. It is to be understood, however, that the present invention is not limited to the specific forms referred to in the description, but rather includes all modifications, equivalents, and substitutions within the spirit and scope of the invention as defined by the appended claims. Should be.

도 1은 종래의 윙 바디를 나타낸 도면,1 is a view showing a conventional wing body,

도 2 내지 도 4는 종래의 윙바디트럭의 상부 힌지를 나타낸 도면,2 to 4 is a view showing the upper hinge of a conventional wing body truck,

도 5는 본 발명에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 분해 사시도,Figure 5 is an exploded perspective view showing the configuration of the opening and closing auxiliary device for wing body according to the present invention,

도 6은 본 발명에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 사시도,Figure 6 is a perspective view showing the configuration of the opening and closing auxiliary device for wing body according to the present invention,

도 7은 본 발명에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 정면도,Figure 7 is a front view showing the configuration of the opening and closing auxiliary device for wing body according to the present invention,

도 8은 본 발명에 따른 윙바디용 개폐 보조장치중 회동축핀의 구성을 나타낸 단면도,Figure 8 is a cross-sectional view showing the configuration of the rotating shaft pin of the wing body opening and closing auxiliary apparatus according to the present invention,

도 9는 본 발명의 다른 실시예에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 사시도,Figure 9 is a perspective view showing the configuration of the opening and closing auxiliary device for wing body according to another embodiment of the present invention,

도 10은 본 발명의 다른 실시예에 따른 윙바디용 개폐 보조장치의 구성을 나타낸 정면도.10 is a front view showing the configuration of the opening and closing auxiliary device for the wing body according to another embodiment of the present invention.

<도면의 주요 부분에 관한 부호의 설명><Explanation of symbols on main parts of the drawings>

210 : 회동편 211 : 절곡면210: rotating part 211: bending surface

213 : 숫끼움부재 220 : 몸체213: male member 220: body

221 : 날개편 222 : 암끼움부재221: wing piece 222: female fitting member

223 : 상향 경사면 230 : 회동축핀223: upwardly inclined surface 230: rotating shaft pin

231 : 공간부 232 : 윤활유 배출공231: space portion 232: lubricant discharge hole

241 : 고정핀241: fixed pin

Claims (5)

삭제delete 사각 또는 삼각형태의 판 형상으로 형성되되, 일단이 절곡되어 절곡면을 구비하고, 상기 절곡면에 원통형의 숫끼움부재가 일정 간격으로 형성되는 회동편과; 디귿자 형태로 절곡 형성되되, 그 양단 끝단에서 수평하게 연장 형성되는 날개편을 구비하고, 양측면에 상기 숫끼움부재 사이에 결합되도록 원통형의 암끼움부재가 일정 간격으로 형성되는 몸체와; 내부에 윤활유가 주입되도록 공간부를 구비하고, 외주면에 상기 공간부와 연통되는 윤활유 배출공이 길이 방향으로 일정 간격을 가지며 형성되며, 상기 숫끼움부재와 암끼움부재를 관통하여 축설되는 회동축핀; 및 상기 회동축핀의 이탈을 방지하도록 상기 회동축핀의 일끝단에 끼워지는 고정부재로 이루어지는 윙바디용 개폐 보조장치에 있어서,A rotating piece which is formed in a square or triangular plate shape, one end of which is bent to have a bent surface, and a cylindrical male member is formed at regular intervals on the bent surface; A body which is bent in the form of a depressed shape, having a wing piece extending horizontally from both ends thereof, and having cylindrical female fitting members formed at regular intervals so as to be coupled between the male members on both sides; A rotating shaft pin having a space portion to be injected with lubricating oil, the lubricating oil discharge hole communicating with the space portion on the outer circumferential surface at a predetermined interval in a longitudinal direction, and being axially penetrated through the male member and the female fitting member; And a fixing member fitted to one end of the pivot shaft pin to prevent separation of the pivot shaft pin. 상기 몸체의 날개편은,The wing piece of the body, 윤활유가 적재물로 떨어지는 것을 차단하도록 그 폭(W1)이 상기 회동축핀의 윤활유 배출공의 중심선(C1)보다 더 넓게 형성되는 것을 특징으로 하는 것을 특징으로 하는 윙바디용 개폐 보조장치.Wing body assisting opening and closing device, characterized in that the width (W1) is formed wider than the center line (C1) of the lubricating oil discharge hole of the pivot shaft pin to prevent the lubricant from falling into the load. 제 2 항에 있어서,The method of claim 2, 상기 날개편은,The wing piece, 낙하된 윤활유가 모여 배출되도록 상면에 상향 경사면이 형성되는 것을 특징으로 하는 것을 특징으로 하는 윙바디용 개폐 보조장치.Opening and closing aid for the wing body, characterized in that the upward inclined surface is formed on the upper surface so that the dropped lubricant is collected. 삭제delete 제 2 항에 있어서,The method of claim 2, 상기 회동축핀은,The pivot shaft pin, 타끝단 측면에 상기 공간부와 연통되는 고정홀이 형성되고,A fixing hole communicating with the space part is formed at the other end side, 상기 고정홀에 원터치 니플이 결합되는 것을 특징으로 하는 윙바디용 개폐 보조장치.Opening and closing aid for wing body, characterized in that the one-touch nipple is coupled to the fixing hole.
KR1020070101325A 2007-10-09 2007-10-09 Open and shut assist device for wing body KR100827309B1 (en)

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200446458Y1 (en) 2009-05-12 2009-10-30 홍연식 Supporting bracket for dump truck endgate
KR101065391B1 (en) 2010-01-12 2011-09-16 윤영만 Spring device for wing body
KR101082540B1 (en) * 2009-07-20 2011-11-10 이에프특장차 주식회사 Wing opening and closing aid of wing body vehicle
KR101575033B1 (en) 2015-09-18 2015-12-07 (주)광림마린테크 Citadel door and Door structure equipped therewith
KR101655886B1 (en) 2015-10-15 2016-09-08 김국희 Locking apparatus and method for wing body type vehicle
CN107839576A (en) * 2017-10-17 2018-03-27 深圳市晓控通信科技有限公司 A kind of intelligent haulage truck carried for oil exploration equipment
KR20180032361A (en) * 2016-09-22 2018-03-30 서인교 Structure of wing body hinge for wing body of freight car

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200241840Y1 (en) 2001-05-15 2001-10-29 조섬연 a hinge's structure for wing body truck
KR200281946Y1 (en) 2002-04-24 2002-07-13 (주)윙테크 Wing body for truck with improved water leakage preventing structure

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200241840Y1 (en) 2001-05-15 2001-10-29 조섬연 a hinge's structure for wing body truck
KR200281946Y1 (en) 2002-04-24 2002-07-13 (주)윙테크 Wing body for truck with improved water leakage preventing structure

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200446458Y1 (en) 2009-05-12 2009-10-30 홍연식 Supporting bracket for dump truck endgate
KR101082540B1 (en) * 2009-07-20 2011-11-10 이에프특장차 주식회사 Wing opening and closing aid of wing body vehicle
KR101065391B1 (en) 2010-01-12 2011-09-16 윤영만 Spring device for wing body
KR101575033B1 (en) 2015-09-18 2015-12-07 (주)광림마린테크 Citadel door and Door structure equipped therewith
KR101655886B1 (en) 2015-10-15 2016-09-08 김국희 Locking apparatus and method for wing body type vehicle
KR20180032361A (en) * 2016-09-22 2018-03-30 서인교 Structure of wing body hinge for wing body of freight car
CN107839576A (en) * 2017-10-17 2018-03-27 深圳市晓控通信科技有限公司 A kind of intelligent haulage truck carried for oil exploration equipment

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