KR101068339B1 - Automatic opening and closing apparatus for cover of refuse container - Google Patents

Automatic opening and closing apparatus for cover of refuse container Download PDF

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Publication number
KR101068339B1
KR101068339B1 KR1020110061182A KR20110061182A KR101068339B1 KR 101068339 B1 KR101068339 B1 KR 101068339B1 KR 1020110061182 A KR1020110061182 A KR 1020110061182A KR 20110061182 A KR20110061182 A KR 20110061182A KR 101068339 B1 KR101068339 B1 KR 101068339B1
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South Korea
Prior art keywords
opening
cover
sprocket
fixed
closing
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KR1020110061182A
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Korean (ko)
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조항우
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대지정공주식회사
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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
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
    • B60P1/36—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using endless chains or belts thereon
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
    • 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
    • B60Y2200/144—Garbage trucks, e.g. refuse trucks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/06—Gearings for conveying rotary motion by endless flexible members with chains

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Refuse-Collection Vehicles (AREA)

Abstract

본 발명은 폐기물 적재함의 덮개 자동개폐장치에 관한 것으로, 본 발명의 목적은, 적재함의 덮개를 개방시키는 덮개 개폐수단을 간단한 구조로 형성하여 내구성을 향상시키도록 하는 폐기물 적재함의 덮개 자동개폐장치를 제공함에 있다. 이는, 내부에 폐기물이 수용되고, 상부가 개방되어진 적재함 본체; 상기 적재함 본체의 상부 양측면에 힌지축에 고정되어진 한쌍의 덮개와; 및 상기 덮개를 개폐시키는 개폐수단을 포함하며, 상기 개폐수단은, 덮개의 힌지축의 일측 단부에 고정되어진 제1스프로켓과, 상기 제1스프로켓에 일정간격 이격되고, 상기 적재함 본체의 외측에 고정되어진 제2스프로켓과, 상기 제1스프로켓과 제2스프로켓의 사이에 설치되고, 양단부에 로드가 형성되어진 양방향 실린더와, 상기 제1스프로켓과 제2스프로켓에 감겨지고, 양단부가 각각 상기 양방향 실린더의 로드 단부에 고정되어지는 체인과, 상기 양방향 실린더에 유압을 공급하는 유압유니트와, 상기 유압유니트와 양방향 실린더를 제어하고 전원을 공급하는 컨트롤 패널을 포함하는 것이다.The present invention relates to a lid automatic opening and closing device of the waste storage box, an object of the present invention is to provide a cover automatic opening and closing device of the waste storage box to improve the durability by forming a cover opening and closing means for opening the cover of the loading box in a simple structure. Is in. This is, the waste is accommodated therein, the upper body of the loading bin open; A pair of covers fixed to hinge shafts on both upper sides of the loading box body; And opening and closing means for opening and closing the cover, wherein the opening and closing means comprises: a first sprocket fixed to one end of the hinge shaft of the cover, a first spaced apart from the first sprocket, and fixed to an outer side of the loading box body Two sprockets, a bidirectional cylinder provided between the first sprocket and the second sprocket, and having rods formed at both ends thereof, and wound around the first sprocket and the second sprocket, and both ends of which are respectively disposed at rod ends of the bidirectional cylinders. And a chain to be fixed, a hydraulic unit for supplying hydraulic pressure to the bidirectional cylinder, and a control panel for controlling and supplying power to the hydraulic unit and the bidirectional cylinder.

Description

폐기물 적재함의 덮개 자동개폐장치{Automatic opening and closing apparatus for cover of refuse container}Automatic opening and closing apparatus for cover of refuse container}

본 발명은 폐기물 적재함의 덮개 자동개폐장치에 관한 것으로, 더욱 상세하게는, 적재함의 덮개를 개방시키는 덮개 개폐수단을 간단한 구조로 형성하여 내구성을 향상시키도록 하는 폐기물 적재함의 자동개폐장치에 관한 것이다.The present invention relates to an automatic opening and closing device for a waste storage box, and more particularly, to an automatic opening and closing device for a waste storage box to improve durability by forming a cover opening and closing means for opening the cover of the loading box in a simple structure.

일반적으로 적재함은 일정한 공간에 놓여져 쓰레기 등의 폐기물이 담겨지는 것으로, 일정량의 폐기물이 담겨지면 차량을 이용하여 일정장소로 이동시켜 처리하는 것이다.In general, the loading box is placed in a predetermined space to contain waste such as garbage, and when a certain amount of waste is contained, it is moved to a certain place using a vehicle for disposal.

상기의 적재함은 일정한 위치에 놓여 폐기물이 담겨짐으로 빗물 등이 유입될 수 있어 덮개가 필수로 설치된다.The loading box is placed at a certain position so that the waste water can be introduced into the waste, the cover is installed as a mandatory.

상기 덮개는 적재함의 좌우 양측에서 소정의 회전반경으로 회전하는 좌/우 한 쌍의 덮개로 이루어지며, 이를 수동 또는 자동으로 개폐하도록 하고 있다.The cover is composed of a pair of left and right cover that rotates at a predetermined rotation radius on both the left and right sides of the loading box, to open or close it manually or automatically.

상기 적재함의 덮개가 자동으로 개폐되는 종래기술로는 실용신안 공고번호 1995-0002747호의 폐기물 적재함 덮개 개폐장치와, 등록번호 20-0296745호의 덤프트럭 적재함의 자동덮개 장치에서 찾아 볼 수 있다.Conventional technology in which the lid of the loading box is automatically opened and closed can be found in the waste loading box cover opening and closing device of Utility Model Publication No. 1995-0002747 and the automatic cover device of the dump truck loading box of Registration No. 20-0296745.

도 1은 종래에 따른 적재함 개폐장치의 일실시예를 나타낸 도면이다.1 is a view showing an embodiment of a loading box opening and closing apparatus according to the prior art.

도 1을 참고하면, 구동부로 부터 발생된 회전력을 전달받아 원위치 회전하도록 수평상태로 설치된 회전스크류(7)와, 상기 회전스크류(7)에 결합되어 회전스크류(7)의 회전에 의해 수평이동하는 래크기어(6)와, 상기 래크기어(6)의 이동에 의해 회전하는 피동기어(5)와 이에 종속되는 회전기어(4)를 덮개(3)가 부착된 샤프트에 고정하여 상기 회전스크류(7)의 회전으로 덮개(3)가 개폐되도록 구성된 폐기물 적재함 덮개개폐장치가 개시되어 있다.Referring to Figure 1, the rotating screw 7 is installed in a horizontal state to receive the rotational force generated from the drive unit to rotate in place, and is coupled to the rotating screw (7) to move horizontally by the rotation of the rotating screw (7) The rack screw 6, the driven gear 5 rotated by the movement of the rack gear 6 and the rotating gear 4 subordinate thereto are fixed to the shaft to which the cover 3 is attached to the rotating screw. Disclosed is a waste storage box lid opening and closing device configured to open and close the lid 3 by rotation of (7).

이와 같이 구성된 종래의 적재함의 개폐장치는 핸들(11)이 회전에 의해 회전력이 체인기어(14)에 전달되고, 체인기어(14)의 동력은 회전스크류(7)에 전달되며, 회전스크류(7)는 래크기어(6), 피동기어(5), 회전기어(4)를 순차적으로 회전시켜 덮개를 개방시키게 된다.In the conventional opening and closing device of the loading box configured as described above, the rotation force is transmitted to the chain gear 14 by the handle 11 is rotated, the power of the chain gear 14 is transmitted to the rotary screw 7, the rotary screw 7 ) Rotates the rack gear 6, the driven gear 5, the rotary gear 4 in order to open the cover.

그러나, 종래의 적재함 개폐장치는 구동력의 전달이 복잡하여 고장 발생이 많은 문제점이 있다.However, the conventional loading box opening and closing device has a problem that a lot of failure occurs because the transmission of the driving force is complicated.

도 2는 종래에 따른 적재함 개폐장치의 다른 실시예를 나타낸 도면이다.2 is a view showing another embodiment of the loading box opening and closing device according to the prior art.

도 2를 참고하면, 덤프트럭 적재함의 자동덮개 장치에 있어서, 상기 적재함(10)의 일단 양측의 브라켓트에 구비되어 벨트를 구동시키는 모터(20)(20a): 상기 적재함의 양단에 각각 구비되며, 전후방에 각각 스퍼어기어가 구비되어 벨트의 구동에 의해 함께 회전하는 구동샤프트(30)(30a); 상기 적재함의 상부 양단에 각각 구비되어 개폐 작동되며, 내측 양단에 각각 스퍼어기어와 함께 맞물리게 내접기어(42)(42a)(43)(43a)가 형성된 덮개(40)(40a);로 구비됨을 특징으로 하는 덤프트럭 적재함의 자동덮개 장치가 개시되어 있다.Referring to FIG. 2, in the automatic cover device of a dump truck loading box, motors 20 and 20a provided at brackets on both sides of one end of the loading box 10 to drive a belt are respectively provided at both ends of the loading box. Spur gears are provided in front and rear, respectively, and drive shafts 30 and 30a rotate together by driving the belt; The lids 40 and 40a are respectively provided at the upper ends of the loading box to be opened and closed, and the internal gears 42, 42a, 43 and 43a are formed to be engaged with the spur gears at both inner ends thereof. Disclosed is an automatic cover device for a dump truck stack.

이와 같이 구성된 적재함 개폐장치는 닫혀진 덮개(40)(40a)를 열기 위해서는 운전자가 운전석의 콘드롤박스(도면상 미 도시함)를 조작하여 모터(20)(20a)에 신호를 보내 구동시키게 되고, 상기 모터(20)(20a)의 구동에 의해서는 감속기(21)(21a)와 밸트(22)(22a)가 구동되며, 상기 벨트(22)(22a)의 구동에 의해서는 이와 연결된 구동샤프트(30)(30a)가 회전하게 된다.The loading box opening and closing device configured as described above is driven by sending a signal to the motors 20 and 20a by operating a control box (not shown in the drawing) of the driver's seat in order to open the closed lids 40 and 40a. The reduction gears 21 and 21a and the belts 22 and 22a are driven by the driving of the motors 20 and 20a, and the driving shafts connected thereto are driven by the belts 22 and 22a. 30) 30a is rotated.

상기 구동샤프트(30)(30a)의 외주면 적소에는 스퍼어기어(31)(31a)(32)(32a)가 전후방에 각각 구비되는 것으로, 이 스퍼어기어(31)(31a)(32)(32a)는 덮개(40)(40a)의 내측에 구비된 내접기어(42)(42a)(43)(43a)와 상호 맞물리게 설치되어 양 구동샤프트(30)(30a)의 회전에 따라 스퍼어기어(31)(31a)(32)(32a)가 회전하면서 이와 맞물린 상기 내접기어(42)(42a)(43)(43a)를 상하로 이동시키면 결과적으로 내접기어(42)(42a)(43)(43a)와 일체로 형성된 양 덮개(40)(40a)를 동시에 상하로 이동시키게 된다. Spur gears 31, 31a, 32, and 32a are provided in front and rear, respectively, on the outer circumferential surface of the drive shafts 30 and 30a. The spur gears 31, 31a and 32 are respectively provided. 32a is installed in engagement with the internal gears 42, 42a, 43, 43a provided inside the cover 40, 40a, and spur gears are rotated according to rotation of both drive shafts 30, 30a. When the internal gears 42, 42a, 43, 43a, which are engaged with each other while rotating (31), 31a, 32, 32a, rotate up and down, the internal gears 42, 42a, 43 are consequently moved. Both covers 40 and 40a formed integrally with 43a are simultaneously moved up and down.

그러나, 종래의 적재함 개폐장치는 구동력의 전달이 복잡하여 고장 발생이 많은 문제점이 있다.However, the conventional loading box opening and closing device has a problem that a lot of failure occurs because the transmission of the driving force is complicated.

한편, 상기에 적재함 개폐장치는 덤프트럭에 고정된 상태임으로 덮개가 폐쇄되었을 경우 별도의 개방방지수단이 불필요로 하지만 적재함만이 지면에 안착되어 있어 이를 덤프트럭에 장착시키기 위해서는 적재함을 경사시킨 상태에서 암롤장치를 이용하여 장착하게 되는데 이 경우에는 적재함이 내부의 폐기물의 압력에 의해 개방되어 내부에 적재된 내용물이 외부로 방출되는 문제점이 있는 것이다.
On the other hand, in the case that the loading box opening and closing device is fixed to the dump truck, a separate opening prevention means is unnecessary when the cover is closed, but only the loading box is seated on the ground, so that the loading box is inclined to mount it on the dump truck. In this case, the loading box is opened by the pressure of the waste inside, and the contents loaded therein are discharged to the outside.

본 발명은 상기 종래기술의 문제점을 해결하기 위한 것으로, 본 발명의 목적은, 적재함의 덮개를 개방시키는 덮개 개폐수단을 간단한 구조로 형성하여 내구성을 향상시키도록 하는 폐기물 적재함의 덮개 자동개폐장치를 제공함에 있다.The present invention is to solve the problems of the prior art, an object of the present invention is to provide a cover automatic opening and closing device of the waste storage box to improve the durability by forming a cover opening and closing means for opening the cover of the loading box in a simple structure. Is in.

또한, 본 발명의 다른 목적은 적재함을 덤프트럭 등에 장착하는 경우 적재함이 경사지더라도 덮개가 개방되지 않도록 하는 폐기물 적재함의 덮개 자동개폐장치를 제공함에 있다.In addition, another object of the present invention is to provide a cover automatic opening and closing device of the waste storage box so that the cover does not open even if the loading box is inclined when the loading box is mounted on a dump truck.

본 발명을 달성하기 위한 기술적 사상으로 본 발명에 따른 폐기물 적재함의 덮개 자동개폐장치는, 내부에 폐기물이 수용되고, 상부가 개방되어진 적재함 본체; 상기 적재함 본체의 상부 양측면에 힌지축에 고정되어진 한쌍의 덮개와; 및 상기 덮개를 개폐시키는 개폐수단을 포함하며, 상기 개폐수단은, 덮개의 힌지축의 일측 단부에 고정되어진 제1스프로켓과, 상기 제1스프로켓에 일정간격 이격되고, 상기 적재함 본체의 외측에 고정되어진 제2스프로켓과, 상기 제1스프로켓과 제2스프로켓의 사이에 설치되고, 양단부에 로드가 형성되어진 양방향 실린더와, 상기 제1스프로켓과 제2스프로켓에 감겨지고, 양단부가 각각 상기 양방향 실린더의 로드 단부에 고정되어지는 체인과, 상기 양방향 실린더에 유압을 공급하는 유압유니트와, 상기 유압유니트와 양방향 실린더를 제어하고 전원을 공급하는 컨트롤 패널을 포함하는 것이다.Technical Solution To achieve the present invention, the lid automatic opening and closing device of the waste storage box according to the present invention, the waste is accommodated therein, the upper portion of the stacker main body is open; A pair of covers fixed to hinge shafts on both upper sides of the loading box body; And opening and closing means for opening and closing the cover, wherein the opening and closing means comprises: a first sprocket fixed to one end of the hinge shaft of the cover, a first spaced apart from the first sprocket, and fixed to an outer side of the loading box body Two sprockets, a bidirectional cylinder provided between the first sprocket and the second sprocket, and having rods formed at both ends thereof, and wound around the first sprocket and the second sprocket, and both ends of which are respectively disposed at rod ends of the bidirectional cylinders. And a chain to be fixed, a hydraulic unit for supplying hydraulic pressure to the bidirectional cylinder, and a control panel for controlling and supplying power to the hydraulic unit and the bidirectional cylinder.

또한, 상기 덮개가 폐쇄된 경우 덮개가 개방되지 않도록 한쌍의 덮개의 접촉부에 개방방지수단이 설치되어진 것을 특징으로 하는 폐기물 적재함의 자동개폐장치.In addition, when the cover is closed, automatic opening and closing device of the waste storage box, characterized in that the opening preventing means is installed in the contact portion of the cover so that the cover does not open.

또한, 상기 개방방지수단은, 상기 덮개 중 어느 하나의 덮개의 폭방향 끝단에 고정되어진 개방방지용 실린더와, 상기 실린더의 로드에 고정되어지고 실린더의 로드의 전후진에 의해 동작되며, 복수의 체결핀이 설치된 안내봉과, 상기 덮개 중 다른 하나의 덮개에 고정되고, 상기 체결핀이 출몰되는 체결공이 형성된 브라켓을 포함하는 것이다.
In addition, the opening preventing means, the opening preventing cylinder fixed to the widthwise end of any one of the cover, and fixed to the rod of the cylinder and operated by the forward and backward movement of the rod of the cylinder, a plurality of fastening pins The guide rod and the other one of the cover is fixed to the cover, and includes a bracket having a fastening hole in which the fastening pin is projected.

본 발명에 따른 폐기물 적재함의 덮개 자동개폐장치는, 적재함 본체의 상부 양측면에 힌지축으로 결합되어지는 한쌍의 덮개를 개폐수단으로 개폐하되, 상기 개폐수단은, 한쌍의 스프라켓 사이에 양방향 실린더를 설치하고, 상기 양방향 실린더의 단부에 체인을 고정시켜 덮개를 개폐하도록 함으로서, 적재함의 덮개를 개방시키는 덮개 개폐수단을 간단한 구조로 형성하여 내구성을 향상시키도록 하는 것이다.The cover automatic opening and closing device of the waste storage box according to the present invention opens and closes a pair of covers coupled to hinge shafts on both sides of the upper part of the main body of the storage box by opening and closing means, and the opening and closing means includes installing a bidirectional cylinder between the pair of sprockets. By fixing the chain to the end of the bidirectional cylinder to open and close the cover, to form a cover opening and closing means for opening the cover of the loading box in a simple structure to improve the durability.

본 발명에 따른 폐기물 적재함의 덮개 자동개폐장치는, 한쌍의 덮개 중 어느 하나의 폭방향 끝단에 개방방지용 실린더를 설치하고, 상기 개방방지용 실린더에 연동되는 체결핀이 설치된 안내봉에 설치하며, 체결핀이 출몰되는 체결공이 형성된 브라켓을 다른 하나의 덮개에 설치하도록 함으로서, 적재함을 덤프트럭 등에 장착하는 경우 적재함이 경사지더라도 덮개가 개방되지 않도록 하는 것이다.
Cover automatic opening and closing device of the waste storage box according to the present invention, the opening preventing cylinder is installed at the widthwise end of any one of the pair of covers, and installed on the guide rod is provided with a fastening pin interlocked with the opening preventing cylinder, the fastening pin By installing the bracket with the fastening hole formed on the other cover, when the mounting box is mounted on a dump truck, etc., the cover is not opened even if the loading box is inclined.

도 1은 종래에 따른 적재함 개폐장치의 일실시예를 나타낸 도면.
도 2는 종래에 따른 적재함 개폐장치의 다른 실시예를 나타낸 도면.
도 3는 본 발명에 따른 폐기물 적재함의 덮개 자동개폐장치의 정면도.
도 4는 본 발명에 따른 폐기물 적재함의 덮개 자동개폐장치의 평면도.
도 5는 본 발명에 따른 개폐수단의 요부 사시도.
도 6은 본 발명에 따른 폐기물 적재함의 덮개 자동개폐장치에서 덮개가 개방된 상태의 도면.
도 7은 본 발명에 따른 개방방지수단의 요부 사시도.
도 8은 본 발명에 따른 개방방지수단에 의해 덮개가 고정된 상태를 나타낸 도면.
도 9는 본 발명에 따른 폐기물 적재함이 암롤 트럭에 장착되는 과정을 설명하기 위한 도면.
도 10은 본 발명에 따른 폐기물 적재함이 암롤 트럭에 장착된 상태를 나타낸 도면.1 is a view showing an embodiment of a storage box opening and closing apparatus according to the prior art.
Figure 2 is a view showing another embodiment of the loading box opening and closing device according to the prior art.
Figure 3 is a front view of the cover automatic opening and closing device of the waste storage box according to the present invention.
Figure 4 is a plan view of a cover automatic opening and closing device of the waste storage box according to the present invention.
5 is a perspective view of main parts of the opening and closing means according to the present invention;
Figure 6 is a view of the cover open state in the automatic cover opening and closing device of the waste storage box according to the present invention.
Figure 7 is a perspective view of the main portion of the opening preventing means according to the present invention.
8 is a view showing a state in which the cover is fixed by the opening preventing means according to the present invention.
9 is a view for explaining a process that is mounted on the arm roll truck waste container according to the invention.
10 is a view showing a state in which the waste loading box according to the invention mounted on the arm roll truck.

이하, 본 발명이 속하는 기술 분야에서 통상의 지식을 가진 자가 용이하게 실시할 수 있도록 본 발명의 실시예에 대하여 첨부한 도면을 참고로 하여 상세히 설명한다. 그러나 본 발명은 여러 가지 상이한 형태로 구현될 수 있으며 여기에서 설명하는 실시예에 한정되지 않는다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein.

도 3는 본 발명에 따른 폐기물 적재함의 덮개 자동개폐장치의 정면도이고, 도 4는 본 발명에 따른 폐기물 적재함의 덮개 자동개폐장치의 평면도이며, 도 5는 본 발명에 따른 개폐수단의 요부 사시도이고, 도 6은 본 발명에 따른 폐기물 적재함의 덮개 자동개폐장치에서 덮개가 개방된 상태의 도면이다.Figure 3 is a front view of the automatic cover opening and closing device of the waste storage box according to the present invention, Figure 4 is a plan view of the automatic cover opening and closing device of the waste storage box according to the present invention, Figure 5 is a perspective view of the main portion of the opening and closing means according to the invention, Figure 6 is a view of the cover is open in the automatic cover opening and closing device of the waste storage box according to the present invention.

도 3 내지 도 6을 참고하면, 본 발명에 따른 폐기물 적재함의 개폐수단은, 내부에 폐기물이 수용되고, 상부가 개방되어진 적재함 본체(110)와, 상기 적재함 본체(110)의 상부 양측면에 힌지축(121)에 고정되어진 한쌍의 덮개(120)와, 상기 덮개(120)를 개폐시키는 개폐수단(130)을 포함한다.3 to 6, the opening and closing means of the waste storage box according to the present invention, the waste container is accommodated therein, the upper body of the loading box body 110, the hinge shaft on both sides of the upper surface of the loading box body 110 A pair of covers 120 fixed to the 121 and opening and closing means 130 for opening and closing the cover 120.

상기 개폐수단(130)은, 제1스프로켓(131), 제2스프로켓(132), 양방향 실린더(133), 체인(134), 유압유니트(135), 컨트롤 패널(136)을 포함한다.The opening and closing means 130 includes a first sprocket 131, a second sprocket 132, a bidirectional cylinder 133, a chain 134, a hydraulic unit 135, and a control panel 136.

상기 제1스프로켓(131)은, 덮개(120)의 힌지축(121)의 일측 단부에 고정되어지는 것이다.The first sprocket 131 is fixed to one end of the hinge shaft 121 of the cover 120.

상기 제2스프로켓(132)은, 상기 제1스프로켓(131)에 일정간격 이격되고, 상기 적재함 본체(110)의 외측에 고정되어지는 것이다.The second sprocket 132 is spaced apart from the first sprocket 131 by a predetermined interval and is fixed to the outside of the loading box body 110.

상기 양방향 실린더(133)는, 상기 제1스프로켓(131)과 제2스프로켓(132)의 사이에 설치되고, 양단부에 로드가 형성되어지는 것이다.The bidirectional cylinder 133 is provided between the first sprocket 131 and the second sprocket 132, and rods are formed at both ends.

상기 체인(134)은, 상기 제1스프로켓(131)과 제2스프로켓(132)에 감겨지고, 양단부가 각각 상기 양방향 실린더(133)의 로드 단부에 고정되어지는 것이다.The chain 134 is wound around the first sprocket 131 and the second sprocket 132, and both ends thereof are fixed to the rod ends of the bidirectional cylinder 133, respectively.

상기 유압유니트(135)는 상기 양방향 실린더(133)에 유압을 공급하는 것으로, 유압탱크, 유압펌프 및 밸브 등이 일체화된 것으로, 공지된 기술임으로 상세한 설명은 생략한다.The hydraulic unit 135 is to supply the hydraulic pressure to the bi-directional cylinder 133, the hydraulic tank, the hydraulic pump and the valve, etc. are integrated, a detailed description thereof is omitted because it is a known technique.

상기 컨트롤 패널(136)은, 상기 유압유니트(135)와 양방향 실린더(133)를 제어하고 전원을 공급하는 것이다.The control panel 136 controls the hydraulic unit 135 and the bidirectional cylinder 133 and supplies power.

즉, 본 발명의 개폐수단(130)은, 양방향 실린더(133)의 양단부에 체인(134)을 고정하여 양방향 실린더(133)의 로드 행정거리만큼 스프라켓에 고정된 힌지축(121)이 회전되어 덮개(120)가 개방되는 것이다.That is, the opening and closing means 130 of the present invention, the chain 134 is fixed to both ends of the bidirectional cylinder 133, the hinge shaft 121 fixed to the sprocket by the rod stroke distance of the bidirectional cylinder 133 is rotated and the cover 120 is open.

그리고, 상기 덮개(120)는 강도를 향상시키기 위해서 지그재그로 절곡된 철판을 사용하거나 리브 등을 고정시키도록 할 수 있다.In addition, the cover 120 may use a steel plate bent in a zigzag to fix the ribs or the like to improve the strength.

또한, 덮개(120)의 하방이나 덮개가 안착되는 적재함 본체(110)의 상면에는 패킹을 설치하여 밀폐력을 향상시키게 하는 것이다.In addition, the packing 120 is installed below the cover 120 or the upper surface of the loading box main body 110 in which the cover is seated to improve the sealing force.

한편, 본 발명의 컨트롤 패널(136)에 공급되는 전원은 배터리(미도시)로 사용하는 것이 바람직하며, 이는 적재함이 차량과 독립적으로 설치되었을 때 전원의 공급이 이루어지도록 하는 것이다.On the other hand, the power supplied to the control panel 136 of the present invention is preferably used as a battery (not shown), which is to supply the power when the loading box is installed independently of the vehicle.

또한, 상기 적재함이 덤프트럭에 형성되는 경우에는 차량에 장착된 배터리에 단자를 연결하여 사용할 수도 있을 것이다.
In addition, when the loading box is formed in the dump truck, the terminal may be connected to a battery mounted on the vehicle.

이와 같이 구성된 본 발명의 폐기물 적재함의 덮개 자동개폐장치는 배터리를 전원으로 하여 컨트롤 패널(136)의 조작버튼을 조작하게 되면 양방향 실린더(133)가 구동되는데, 이는 양방향 실린더(133)의 일측 로드가 전진하게 되면 타측의 로드는 후진되면서 제1스프로켓(131) 및 제2스프로켓(132)에 감겨진 체인(134)에 의해 스프로켓이 회전되며, 이에 따라 제1스프로켓(131)에 연동되는 힌지축(121)에 고정된 덮개(120)가 개방되는 것이다.When the cover automatic opening and closing device of the waste storage box of the present invention configured as described above operates the operation button of the control panel 136 using the battery as a power source, the bidirectional cylinder 133 is driven, which is one side of the rod of the bidirectional cylinder 133. When the other side of the rod is reversed, the sprocket is rotated by the chain 134 wound around the first sprocket 131 and the second sprocket 132, and accordingly, a hinge shaft interlocked with the first sprocket 131 ( The cover 120 fixed to 121 is to be opened.

또한, 반대로 개방된 덮개(120)를 폐쇄하는 경우에는 양방향 실린더(133)의 타측의 로드가 전진하고 일측의 로드는 후진되면서 체인(134)을 회전시키고, 이에 따라 제1스포로켓(131)에 연동되는 힌지축(121)에 고정된 덮개(120)가 폐쇄되는 것이다.
In addition, in the case of closing the cover 120 that is open on the contrary, while the rod on the other side of the bidirectional cylinder 133 is advanced and the rod on the one side is reversed, the chain 134 is rotated and thus the first sprocket 131 is rotated. The cover 120 fixed to the hinge shaft 121 to be interlocked is closed.

도 7은 본 발명에 따른 개방방지수단의 요부 사시도이고, 도 8은 본 발명에 따른 개방방지수단에 의해 덮개가 고정된 상태를 나타낸 도면이며, 도 9는 본 발명에 따른 폐기물 적재함이 암롤트럭에 장착되는 과정을 설명하기 위한 도면이고, 도 10은 본 발명에 따른 폐기물 적재함이 암롤트럭에 장착된 상태를 나타낸 도면이다.
Figure 7 is a perspective view of the main portion of the opening preventing means according to the present invention, Figure 8 is a view showing a state in which the cover is fixed by the opening preventing means according to the present invention, Figure 9 is a waste loading box according to the present invention in the arm roll truck 10 is a view for explaining the process of mounting, Figure 10 is a view showing a state in which the waste loading box according to the invention mounted on the arm roll truck.

도 7 내지 도 10을 참고하면, 본 발명의 개방방지수단(140)은, 상기 덮개(120)가 폐쇄된 경우 덮개(120)가 개방되지 않도록 한쌍의 덮개(120)의 접촉부에 설치되어지는 것이다.7 to 10, the opening preventing means 140 of the present invention is installed at the contact portion of the pair of covers 120 so that the cover 120 is not opened when the cover 120 is closed. .

또한, 상기 개방방지수단(140)은, 개방방지용 실린더(141)와, 안내봉(142) 및 브라겟(143)를 포함한다.In addition, the opening preventing means 140 includes an opening preventing cylinder 141, a guide rod 142, and a bracket 143.

상기 개방방지용 실린더(141)는 상기 덮개(120) 중 어느 하나의 덮개(120)의 폭방향 끝단에 고정되어진 것이다.The opening preventing cylinder 141 is fixed to the widthwise end of any one of the cover 120 of the cover 120.

상기 안내봉(142)은, 상기 개방방지용 실린더(141)의 로드에 고정되어지고 실린더의 로드의 전후진에 의해 동작되며, 복수의 체결핀(142a)이 설치된 것이다.The guide rod 142 is fixed to the rod of the opening preventing cylinder 141, is operated by the forward and backward of the rod of the cylinder, a plurality of fastening pins (142a) is installed.

상기 브라켓(143)은, 상기 덮개(120) 중 다른 하나의 덮개에 고정되고, 상기 체결핀(142a)이 출몰되는 체결공(143a)이 형성된 것이다.
The bracket 143 is fixed to the other cover of the cover 120, the fastening hole 143a is formed in which the fastening pin 142a is formed.

상기와 같이 구성된 본 발명의 개방방지수단(140)은, 적재함 본체(110) 내부에 폐기물 등이 채워진 상태에서 암롤 트럭(200)에 적재함을 장착시키기 위해서 적재함을 기울이게 되면 폐기물에 의해 덮개(120)에 하중이 가해지게 되는데 이를 방지하기 위해서 개방방지용 실린더(141)가 후진되어 안내봉(142)에 형성된 체결핀(142a)이 다른 하나의 덮개(120)에 고정되어진 브라켓(143)의 체결공(143a)에 결합되어 덮개(120)의 개방을 방지하게 된다.The opening preventing means 140 of the present invention configured as described above, when the loading box is tilted to mount the loading box on the arm roll truck 200 in a state in which the waste is filled in the inside of the loading box main body 110, the cover 120 by waste. The load is applied to the fastening cylinder (141) to prevent this to prevent the fastening hole of the bracket 143, the fastening pin 142a formed on the guide rod 142 is fixed to the other cover 120 (back) 143a is coupled to prevent the cover 120 from being opened.

또한, 적재함 본체(110)의 내부에 폐기물을 투입시키기 위해서는 개방방지용 실린더(141)를 전진시켜 안내봉(142)에 형성된 체결핀(142a)이 다른 하나의 덮개(120)에 고정되어진 브라켓(143)의 체결공(143a)에서 분리된 후 개폐수단(130)을 이용하여 덮개(120)를 개방하게 된다.
In addition, in order to inject waste into the interior of the storage box body 110, the opening preventing cylinder 141 is advanced to fasten the pin 142a formed on the guide rod 142, the bracket 143 fixed to the other cover 120 After being separated from the fastening hole (143a) of the) to open the cover 120 using the opening and closing means 130.

본 발명은 첨부된 도면에 도시된 일 실시예를 참고로 설명한 것이나, 당해 기술 분야의 통상의 지식을 가진 자들에게는 다양한 변형 및 다른 실시예가 가능하다는 점이 이해될 것이다.Although the present invention has been described with reference to one embodiment shown in the accompanying drawings, it will be understood that various modifications and other embodiments are possible to those skilled in the art.

110: 적재함 본체 120: 덮개
121: 힌지축 130: 개폐수단
131: 제1스포로켓 132: 제2스프로켓
133: 양방향 실린더 134: 체인
135: 유압유니트 136: 컨트롤 패널
140: 개방방지수단 141: 개방방지용 실린더
142: 안내봉 142a: 체결핀
143: 브라켓 143a: 체결공110: loading compartment body 120: cover
121: hinge axis 130: opening and closing means
131: first sprocket 132: second sprocket
133: bidirectional cylinder 134: chain
135: hydraulic unit 136: control panel
140: opening preventing means 141: opening preventing cylinder
142: guide rod 142a: fastening pin
143: bracket 143a: fastener

Claims (3)

내부에 폐기물이 수용되고, 상부가 개방되어진 적재함 본체;
상기 적재함 본체의 상부 양측면에 힌지축에 고정되어진 한쌍의 덮개와; 및
상기 덮개를 개폐시키는 개폐수단을 포함하며,
상기 개폐수단은,
덮개의 힌지축의 일측 단부에 고정되어진 제1스프로켓과,
상기 제1스프로켓에 일정간격 이격되고, 상기 적재함 본체의 외측에 고정되어진 제2스프로켓과,
상기 제1스프로켓과 제2스프로켓의 사이에 설치되고, 양단부에 로드가 형성되어진 양방향 실린더와,
상기 제1스프로켓과 제2스프로켓에 감겨지고, 양단부가 각각 상기 양방향 실린더의 로드 단부에 고정되어지는 체인과,
상기 양방향 실린더에 유압을 공급하는 유압유니트와,
상기 유압유니트와 양방향 실린더를 제어하고 전원을 공급하는 컨트롤 패널을 포함하는 것을 특징으로 하는 폐기물 적재함의 덮개 자동개폐장치.
Waste container is accommodated therein, the upper body of the open box body;
A pair of covers fixed to hinge shafts on both upper sides of the loading box body; And
It includes an opening and closing means for opening and closing the cover,
The opening and closing means,
A first sprocket fixed to one end of the hinge shaft of the cover,
A second sprocket spaced apart from the first sprocket by a predetermined interval and fixed to an outer side of the loading box body;
A bidirectional cylinder installed between the first sprocket and the second sprocket and having rods formed at both ends thereof;
A chain wound around the first sprocket and the second sprocket, each end of which is fixed to a rod end of the bidirectional cylinder;
A hydraulic unit for supplying hydraulic pressure to the bidirectional cylinder;
And a control panel for controlling and supplying the hydraulic unit and the bidirectional cylinder.
제 1항에 있어서, 상기 덮개가 폐쇄된 경우 덮개가 개방되지 않도록 한쌍의 덮개의 접촉부에 개방방지수단이 설치되어진 것을 특징으로 하는 폐기물 적재함의 덮개 자동개폐장치.The automatic lid opening and closing device of claim 1, wherein an opening preventing means is provided at a contact portion of the pair of lids so that the lid is not opened when the lid is closed. 제 2항에 있어서,
상기 개방방지수단은,
상기 덮개 중 어느 하나의 덮개의 폭방향 끝단에 고정되어진 개방방지용 실린더와,
상기 실린더의 로드에 고정되어지고 실린더의 로드의 전후진에 의해 동작되며, 복수의 체결핀이 설치된 안내봉과,
상기 덮개 중 다른 하나의 덮개에 고정되고, 상기 체결핀이 출몰되는 체결공이 형성된 브라켓을 포함하는 것을 특징으로 하는 폐기물 적재함의 덮개 자동개폐장치.The method of claim 2,
The opening preventing means,
An opening preventing cylinder fixed to a widthwise end of one of the covers;
A guide rod fixed to the rod of the cylinder and operated by the forward and backward movement of the rod of the cylinder, and having a plurality of fastening pins;
The cover automatic opening and closing device of the waste storage box, characterized in that it is fixed to the other one of the covers, the bracket having a fastening hole for the fastening pin is formed.
KR1020110061182A 2011-06-23 2011-06-23 Automatic opening and closing apparatus for cover of refuse container KR101068339B1 (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106274603A (en) * 2015-06-03 2017-01-04 中集陕汽重卡（西安）专用车有限公司 Transport vehicle carriage and transport vehicle
KR20230123643A (en) * 2022-02-17 2023-08-24 주식회사 태영테크 Opening and closing apparatus of side door for loading box of truck

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960004081A (en) * 1994-07-20 1996-02-23 이형택 Cover plate automatic switchgear of lorry
KR19990001737U (en) * 1997-06-21 1999-01-15 이상용 Cover opening structure of cargo box
KR200296745Y1 (en) 2002-08-26 2002-12-05 전근식 The dump truck it loads of automatic cover equipment

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR960004081A (en) * 1994-07-20 1996-02-23 이형택 Cover plate automatic switchgear of lorry
KR19990001737U (en) * 1997-06-21 1999-01-15 이상용 Cover opening structure of cargo box
KR200296745Y1 (en) 2002-08-26 2002-12-05 전근식 The dump truck it loads of automatic cover equipment

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106274603A (en) * 2015-06-03 2017-01-04 中集陕汽重卡（西安）专用车有限公司 Transport vehicle carriage and transport vehicle
KR20230123643A (en) * 2022-02-17 2023-08-24 주식회사 태영테크 Opening and closing apparatus of side door for loading box of truck
KR102633458B1 (en) 2022-02-17 2024-02-02 주식회사 태영테크 Opening and closing apparatus of side door for loading box of truck

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