KR20160078568A - Cargo handling apparatus - Google Patents

Cargo handling apparatus Download PDF

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Publication number
KR20160078568A
KR20160078568A KR1020140187921A KR20140187921A KR20160078568A KR 20160078568 A KR20160078568 A KR 20160078568A KR 1020140187921 A KR1020140187921 A KR 1020140187921A KR 20140187921 A KR20140187921 A KR 20140187921A KR 20160078568 A KR20160078568 A KR 20160078568A
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KR
South Korea
Prior art keywords
wire
wound
loading
fixed
cargo
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KR1020140187921A
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Korean (ko)
Inventor
김상식
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주식회사대동이엔지
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Priority to KR1020140187921A priority Critical patent/KR20160078568A/en
Publication of KR20160078568A publication Critical patent/KR20160078568A/en

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Classifications

    • 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
    • B60P1/52—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using rollers in the load-transporting element
    • 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
    • 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
    • B60P1/44—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element
    • B60P1/4414—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element and keeping the loading platform parallel to the ground when raising the load
    • B60P1/4435—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading having a loading platform thereon raising the load to the level of the load-transporting element and keeping the loading platform parallel to the ground when raising the load the loading platform being suspended by wires, chains or the like from horizontal rails, e.g. the rails forming part of the vehicle floor

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Loading Or Unloading Of Vehicles (AREA)

Abstract

The present invention relates to a bulk cargo handling device for a cargo truck, capable of reducing manufacturing costs for the handling device by simplifying the formation of the device, thereby solving problems about the breakage and malfunction of the device as well as quickly and safely performing cargo handling work. Multiple rotating rolls (31)(41) are installed in a trolley (20) including a hand plate (2). A wire (30) of a backward operation part (3) is wound on the rotating roll (31). A wire (40) of a forward operation part (4) is wound on the other rotating roll (41). An end of the wire (30) of the backward operation part (3) is wound on a winding drum (10). A fixing end (301) is fixed to a tension control device (7). The wire (40) of the forward operation part (4) is wound on the rotating roll (41). An end is wound on the winding drum (10) through an idle drum (13) installed in the rear of a loading box (1). A fixing end (401) is fixed to the tension control device (7). The present invention is capable of reducing manufacturing costs for the handling device by simplifying the formation of the device, thereby solving the problems about the breakage and malfunction of the device. Moreover, since the cargo is handled as the hand plate and a floor belt are operated at the same time, the present invention is capable of quickly and safely performing the cargo handling work.

Description

화물차용 벌크화물 하역장치{CARGO HANDLING APPARATUS}{CARGO HANDLING APPARATUS}

본 발명은 화물차용 벌크화물 하역장치에 관한 것으로, 더욱 상세하게는 하역장치의 구성을 간소화하여 하역장치의 제조비용을 절감하고, 구성의 간소화로 장치의 운용에 따른 작동 부전 및 파손의 문제점을 해결할 수 있게 함은 물론 화물의 하역작업을 안전하고 신속하게 할 수 있게 하는 화물차용 벌크하물 하역장치에 관한 것이다.The present invention relates to a bulk cargo loading and unloading apparatus for a truck, and more particularly, to a loading and unloading apparatus for a cargo truck which simplifies the structure of a loading and unloading apparatus to reduce the manufacturing cost of the loading and unloading apparatus, The present invention relates to a bulk cargo loading and unloading apparatus for a truck, which can perform a loading and unloading operation of a cargo safely and promptly.

일반적으로 벌크 화물을 운송하는 하물차의 경우 대부분이 적재함을 실린더장치로 들어올려 화물을 하역하는 덤프트럭이 대부분이다.Generally, most of the cargoes that transport bulk cargo are dump trucks that unload cargo by lifting the cargo to the cylinder unit.

그러나 이러한 덤프트럭에 의한 하역방법은 층고가 낮은 실내에서는 하역작업을 할 수 없고, 화물을 일거에 하역시킴으로서 화물의 파손의 염려가 있는 것이다.However, the method of unloading by the dump truck is not capable of unloading in a room with a low floor height, and cargo may be damaged by unloading the cargo at once.

그러고 적재함을 들어올리는 실린더장치가 매우 고가이여서 화물트럭에 덤프장치를 설치하는데 많은 제조비용이 요구되는 단점이 있는 것이다. However, there is a disadvantage in that a cylinder device for lifting a load box is very expensive and a lot of manufacturing cost is required for installing a dump device in a cargo truck.

대한민국 실용신안등록 제 20-0370701호 참조.See Korean Utility Model Registration No. 20-0370701.

본 발명은 하역장치의 구성을 간소화하여 하역장치의 제조비용을 절감하고, 구성의 간소화로 장치의 운용에 따른 작동 부전 및 파손의 문제점을 해결할 수 있게 함은 물론 화물의 하역작업을 안전하고 신속하게 할 수 있게 하는 화물차용 벌크하물 하역장치를 제공함에 목적을 둔 것이다.The present invention reduces the manufacturing cost of the cargo handling device by simplifying the configuration of the cargo handling device, solves the problem of the operation failure and the damage caused by the operation of the device by simplifying the configuration, The purpose of the present invention is to provide a bulk cargo handling device for a truck.

상기한 목적을 달성하기 위한 본 발명은 밀판이 설치되는 대차에 복수개의 회전롤을 설치하고. 하나의 회전롤에는 후진구동부의 와이어를 권회시키고, 또 다른 하나의 회전롤에는 전진구동부의 와이어를 권회시키며, 후진구동부의 와이어의 일단은 권취드럼에 감겨지도록 설치시키고, 고정단은 장력조정장치에 고정시키며, 전진구동부의 와이어는 회전롤에 권회되고, 적재함 후방에 설치되는 아이들드럼을 거쳐서 일단은 권취드럼에 감겨설치되고, 고정단은 장력조정장치에 고정시켜 구성되는 것에 특징을 둔 것이다.In order to achieve the above-mentioned object, the present invention is characterized in that a plurality of rotary rolls are installed on a carriage on which a mill plate is installed. The wire of the backward driving part is wound on one rotary roll and the wire of the forward driving part is wound on the other rotary roll while the other end of the wire of the backward driving part is wound on the winding drum, The wire of the forward driving portion is wound on the rotary roll, the one end is wound around the winding drum via the idle drum provided at the rear of the loading drum, and the fixed end is fixed to the tension adjusting device.

본 발명은 적재함의 바닥면 전체를 플렉시블한 바닥벨트로 구성하되, 바닥벨트의 일단은 밀판이 설치되는 대차에 고정설치시키고, 또 다른 단부에 벨트와이어를 연결시키고, 벨트와이어의 또 다른 단부를 권취드럼에 감겨지게 설치시켜 구성되는 것에 특징을 둔 것이다.The present invention relates to a belt structure comprising a bottom belt which is flexible on the entire bottom surface of a loading box, one end of the bottom belt is fixedly installed on a truck on which a plate is installed, a belt wire is connected to another end, And is wound around the drum.

본 발명은 대차의 후단에 고정된 와이어를 적재함 전방 하부에 설치되는 롤러시브와, 적재함 전방 상부에 설치되는 롤러시브와, 적재함의 후방 상부에 설치되는 롤러시브를 거쳐 밀판의 전면 상부에 고정설치시키고, 밀판의 상부 후단에 고정된 와이어를 적재함의 전방 상부에 설치된 롤러시브와, 적재함 전방 하부에 설치된 롤러시브와, 적재함의 후방 하부에 설치된 아이들드럼을 거쳐 대차의 전방에 고정설치시켜 구성되는 것에 특징을 둔 것이다.The present invention is characterized in that a roller sheave is provided at the front lower portion of a load carrying wire fixed to the rear end of a carriage, a roller sheave is provided at a front upper portion of the loading car, and a roller sheave is provided at a rear upper portion of the loading car, A wire secured to the upper rear end of the plate is fixed to the front of the carriage through a roller sheave provided on the front upper portion of the loading box, a roller sheave provided on the lower front of the loading box, and an idle drum installed on the rear lower portion of the loading box. .

본 발명은 각각의 와이어 고정단부에 와이어의 장력을 조정할 수 있는 장력조정장치를 설치시켜 구성되는 것에 특징을 둔 것이다.The present invention is characterized in that a tension adjusting device capable of adjusting the tension of the wire is provided at each of the wire fixing end portions.

이와 같은 본 발명의 하역장치에 의하면, 하역장치의 구성을 간소화되어 하역장치의 제조비용을 절감하고, 구성의 간소화로 장치의 운용에 따른 작동 부전 및 파손의 문제점을 해결할 수 있는 효과가 있는 것이다.According to the loading device of the present invention, it is possible to simplify the configuration of the loading device, thereby reducing the manufacturing cost of the loading device and solving the problem of operation failure and damage due to the operation of the device by simplifying the configuration.

아울러 화물의 하역시 바닥의 벨트와 밀판이 동시에 작동되면서 화물을 하역시킴으로써, 화물의 하역작업을 안전하고 신속하게 할 수 있는 효과가 있는 것이다.
In addition, when the cargo is unloaded, the bottom belt and the bottom plate are operated at the same time and the cargo is unloaded, so that the unloading operation of the cargo can be performed safely and promptly.

이하 첨부된 도면에 의거하여 본 발명의 바람직한 실시 예를 설명하면 다음과 같다.DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, preferred embodiments of the present invention will be described with reference to the accompanying drawings.

- 전/후진 구동부의 구성- - Configuration of forward / backward driving part -

본 발명에서 밀판(2)을 전/후진시키는 동력 전달수단은 와이어(30)(40)로 구성된다.In the present invention, the power transmitting means for moving the plate 2 forward and backward is constituted by the wires 30 and 40.

플렉시블한 와이어(30)(40)는 미는 동력은 전달하지 못하고 당기는 동력만을 전달함으로 본 발명에서는 밀판(2)을 전/후진시키 위하여 전진구동부(4)와 후진구동부(3)로 분리하여 구성하였다.Since the flexible wires 30 and 40 transmit only pulling power without transmitting the pushing power, the present invention separates the forward and backward driving parts 4 and 3 for forward / backward movement of the plate 2 .

즉, 밀판(2)이 설치되는 대차(20)에 복수개의 회전롤(31)(41)을 설치하고. 하나의 회전롤(31)에는 후진구동부(3)의 와이어(30)를 권회시키고, 또 다른 하나의 회전롤(41)에는 전진구동부(4)의 와이어(40)를 권회시켜 구성하였다.
That is, a plurality of rotary rolls 31 and 41 are installed on the carriage 20 on which the plate 2 is installed. The wire 30 of the backward drive section 3 is wound on one rotary roll 31 and the wire 40 of the forward drive section 4 is wound on the other rotaryroll 41. [

후진구동부(3)의 회전롤(31)에 권회되는 와이어(30)의 일단은 권취드럼(10)에 감겨지도록 설치되고, 타단은 고정단(301)으로써, 이후 설명되는 장력조정장치(7)에 고정설치된다. One end of the wire 30 wound on the rotary roll 31 of the reverse drive part 3 is wound around the winding drum 10 and the other end is fixed to the tension adjuster 7, As shown in Fig.

대차(20)를 전진동작시키는 전진구동부(4)의 와이어(40)는 회전롤(41)에 권회되고, 적재함(1) 후방에 설치되는 아이들드럼(13)을 거쳐서 일단은 권취드럼(10)에 감겨설치되고, 고정단(401)은 이후 설명되는 장력조정장치(7)에 고정설치된다.
The wire 40 of the forward driving unit 4 for advancing the carriage 20 is wound on the rotary roll 41 and the other end is wound around the winding drum 10 via the idle drum 13, And the fixed end 401 is fixed to the tension adjusting device 7 to be described later.

이와 같이 구성되는 밀판(2)의 전/후진 구동부(3)(4)는 동력의 증대와 균형있는 동력전달을 위하여 복수열로 설치시켜 구성하는 것이 바람직하다.It is preferable that the forward / backward driving portions 3 and 4 of the flat plate 2 constructed as described above are provided in a plurality of rows in order to increase the power and transmit the balanced power.

그리고 권취드럼(10)을 회전시키는 동력원은 차량의 엔진일 수도 있으나, 바람직하게는 별도의 유압모터(11)를 권취드럼(10)의 내부에 설치시켜 구성하는 것이 하역장치의 운용에 더욱 효과적일 것이다.
The power source for rotating the winding drum 10 may be an engine of a vehicle. Preferably, however, a separate hydraulic motor 11 is installed inside the winding drum 10, will be.

-균형유지장치 구성-- Balance configuration -

상기한 바와 같은 구성에서 밀판(2)은 하부에 설치되는 각각의 와이어(30)(40)에 의해 전/후진 동작되면서 적재함(1) 내 측면과 마찰에 의한 편 하중을 받을 수밖에 없다. In the above-described configuration, the plate 2 is forced forward / backward by the respective wires 30 and 40 installed at the lower part, and receives the unbalanced load due to friction with the inner surface of the loading box 1.

본 발명은 상기한 바와 같이 밀판(2)에 전가되는 편 하중을 방지하기 위하여 밀판(2)에 균형유지장치(5)를 설치하였다.In the present invention, the balancing device (5) is provided on the plate (2) in order to prevent the biased load transferred to the plate (2).

상기 균형유지장치(5)를 구성함에 있어서, 대차(20)의 후단에 고정된 와이어(50)를 적재함(1) 전방 하부에 설치되는 롤러시브(51)와, 적재함 전방 상부에 설치되는 롤러시브(52)와, 적재함(1)의 후방 상부에 설치되는 롤러시브(53)를 거쳐 밀판(2)의 전면 상부에 고정설치시켜 구성하였다.A roller sheave 51 provided at the front lower portion of the loading box 1 for loading the wire 50 fixed to the rear end of the carriage 20 and a roller sheave 51 provided at the front upper portion of the loading carriage 5, And a roller sheave 53 provided at a rear upper portion of the loading box 1 and fixed to the top of the front surface of the plate 2. [

또한 밀판(2)의 후진 동작시의 균형을 유지시키기 위하여 밀판(2)의 상부 후단에 고정된 와이어(55)를 적재함(1)의 전방 상부에 설치된 롤러시브(56)와, 적재함 전방 하부에 설치된 롤러시브(57)와, 적재함(1)의 후방 하부에 설치된 아이들드럼(13)을 거쳐 대차(20)의 전방에 고정설치시켜 구성하였다.
A roller sheave 56 provided at a front upper portion of the loading box 1 to hold a wire 55 fixed to the upper rear end of the plate 2 in order to maintain a balance during backward movement of the loading plate 2, And is fixed to the front of the truck 20 via an installed roller sheave 57 and an idle drum 13 provided at a rear lower portion of the loading box 1. [

- 바닥벨트구성-- Floor belt configuration -

본 발명의 하역장치는 밀판(2)으로 화물을 밀어내어 하역시키는 것과 동시에 적재함(1)의 바닥을 이동시켜 화물을 적재함(1)의 외부로 실어내면서 하역시킬 수 있게 하였다.The loading device of the present invention pushes and unloads the cargo with the plate 2 and moves the bottom of the loading box 1 so that the cargo can be loaded and unloaded out of the loading car 1.

즉, 적재함(1)의 바닥면 전체를 플렉시블한 바닥벨트(6)로 구성하고, 바닥벨트(6)의 일단은 밀판(2)이 설치되는 대차(20)에 고정설치시키고, 또 다른 단부에 벨트와이어(60)를 연결시키고, 벨트와이어(60)의 또 다른 단부를 권취드럼(10)에 감겨지게 설치하였다.
That is, the entire bottom surface of the loading box 1 is constituted by a flexible bottom belt 6. One end of the bottom belt 6 is fixed to the truck 20 on which the plate 2 is installed, The other end of the belt wire 60 is wound around the winding drum 10, and the belt wire 60 is connected.

- 와이어장력조정장치(7)-- Wire tension adjusting device (7) -

본 발명은 각 와이어(30)(40)(50)(55)(60)의 고정단부에 와이어의 장력을 조정할 수 있는 장력조정장치(7)를 설치시켜 구성하였다.The present invention is constituted by providing a tension adjusting device (7) capable of adjusting the tension of a wire at a fixed end of each wire (30), (40), (50), (55)

상기 장력조정장치(7)는 턴버클, 유압실린더, 스프링 등 다양한 수단이 이용될 수 있다.
Various means such as a turnbuckle, a hydraulic cylinder, and a spring may be used as the tension adjusting device 7.

이와 같이 구성되는 본 발명 하역장치의 동작을 설명하면 다음과 같다.The operation of the inventive handling device of the present invention will now be described.

먼저 적재함(1)에 적재된 화물을 적재함의 후방으로 밀어내어 하역하는 동작을 설명하기로 한다.First, the operation of loading and unloading the cargo loaded on the loading box 1 to the rear of the loading cargo will be described.

동력원인 유압모터(11)를 작동시켜 권취드럼(10)을 역 방향으로 회전시키게 되면, 전진구동부(4)의 와이어(40)가 권취드럼(10)에 감겨지기 시작한다.The wire 40 of the forward driving section 4 starts to be wound around the winding drum 10 by rotating the winding drum 10 in the reverse direction by operating the hydraulic motor 11 which is a power source.

이때 와이어(40)의 타단이 고정단(401)으로 고정되어 있음에 따라 와이어(40)가 권회된 회전롤(41)이 적재함(1)의 후방 측으로 전진하게 되고, 회전롤(41)이 설치된 대차(20)와 이에 결합된 밀판(2)이 적재함(1) 내부의 화물을 밀어내면서 전진하게 되는 것이다.The other end of the wire 40 is fixed to the fixed end 401 so that the rotary roll 41 wound with the wire 40 advances to the rear side of the loading box 1 and the rotary roll 41 is installed The truck 20 and the plate 2 coupled thereto are moved forward while pushing the cargo in the loading box 1. [

이때 후진구동부(3)의 와이어(30)는 권취드럼(10)의 역회전에 의해 풀려지면서 이동되는 대차(20)를 따라간다.At this time, the wire 30 of the backward drive unit 3 follows the bogie 20, which is moved while being unwound by the reverse rotation of the winding drum 10.

밀판(2)의 이동과 동시에 균형유지장치(5)도 함께 동작을 하게 된다. 즉, 밀판(2)의 전진동작에 의해 대차(20)의 후단에 고정설치된 와이어(50)가 대차(20)를 따라가면서 각각의 롤러시브(51)(52)(53)를 거친 와이어(50)의 또 다른 단부가 밀판(2)의 상부를 당기면서 전진시키게 되는 것이다.The balancing device 5 operates simultaneously with the movement of the plate 2. [ That is, the wire 50 fixed to the rear end of the carriage 20 is moved along the carriage 20 by the advancing operation of the plate 2, and the wire 50 (50) passing through the roller sheaves 51, 52, The other end of the plate 2 pulls the upper portion of the plate 2 forward.

이와 같이 본 발명에서는 밀판(2)의 상/하부 모두를 와이어(40)(50)가 균일하게 당김으로서 균일한 힘으로 밀판(2)을 이동시킬 수 있어 편 하중의 발생을 방지할 수 있게 되는 것이다.
As described above, according to the present invention, the upper and lower portions of the plate 2 are uniformly pulled by the wires 40 and 50, so that the plate 2 can be moved with a uniform force, will be.

상기한 바와 같이 밀판(2)이 전진하게 되면 대차(20)에 결합된 바닥벨트(6) 또한 대차(20)와 함께 이동하면서 화물을 실어나르게 되며, 바닥벨트(6)의 전방 단부는 벨트와이어(60)가 권취드럼(10)에 감김에 따라 아이들드럼(13)의 하부로 말려 들어가게 되는 것이다.
The floor belt 6 coupled to the bogie 20 also moves along with the bogie 20 and carries the cargo so that the front end of the bottom belt 6 is in contact with the belt 20, The wire 60 is wound on the lower side of the idle drum 13 as it is wound on the winding drum 10.

이상에서와 같이, 모든 하역작업이 완료되고 또 다른 화물을 적재함(1)에 적재하기 위하여는 밀판(2)을 포함한 모든 장치들이 본래의 위치로 되돌아 가야한다.As described above, all the devices including the plate 2 must be returned to their original positions in order to complete loading and unloading of another cargo in the loading box (1).

이를 위하여 권취드럼(10)을 하역작업에서와 같은 역 방향회전에서 정방향회전으로 변환시켜 회전시키되면 각각의 장치들이 상술한 동작의 역순으로 동작되어 화물을 적재할 수 있는 준비 상태를 취하게 되는 것이다.
For this purpose, when the winding drum 10 is rotated from the reverse rotation to the forward rotation as in the unloading operation and rotated, each of the devices is operated in the reverse order of the above-described operation to be ready for loading the cargo .

Claims (4)

밀판(2)이 설치되는 대차(20)에 복수개의 회전롤(31)(41)을 설치하고. 하나의 회전롤(31)에는 후진구동부(3)의 와이어(30)를 권회시키고, 또 다른 하나의 회전롤(41)에는 전진구동부(4)의 와이어(40)를 권회시키며, 후진구동부(3)의 와이어(30)의 일단은 권취드럼(10)에 감겨지도록 설치시키고, 고정단(301)은 장력조정장치(7)에 고정시키며, 전진구동부(4)의 와이어(40)는 회전롤(41)에 권회되고, 적재함(1) 후방에 설치되는 아이들드럼(13)을 거쳐서 일단은 권취드럼(10)에 감겨설치되고, 고정단(401)은 장력조정장치(7)에 고정시켜 구성됨을 특징으로 하는 화물차용 벌크화물하역장치.
A plurality of rotary rolls (31) (41) are installed on a truck (20) on which a plate (2) is installed. The wires 30 of the backward driving section 3 are wound on one rotary roll 31 and the wires 40 of the forward driving section 4 are wound on the other rotary roll 41 and the backward driving section 3 And the wire 40 of the forward driving section 4 is connected to the winding roll 30 by the winding roll 30 so that the wire 30 of the forward driving section 4 is wound on the winding drum 10. The fixed end 301 is fixed to the tension adjusting device 7, One end is wound around the winding drum 10 and the fixed end 401 is fixed to the tension adjusting device 7 via the idle drum 13 provided at the rear of the loading box 1 Bulk cargo loading and unloading system for trucks.
제 1항에 있어서, 적재함의 바닥면 전체를 플렉시블한 바닥벨트(6)로 구성하되, 바닥벨트(6)의 일단은 밀판(2)이 설치되는 대차(20)에 고정설치시키고, 또 다른 단부에 벨트와이어(60)를 연결시키고, 벨트와이어(60)의 또 다른 단부를 권취드럼(10)에 감겨지게 설치시켜 구성됨을 특징으로 하는 화물차용 벌크화물하역장치.
The floor belt (6) according to claim 1, characterized in that the floor belt (6) is made entirely flexible on the bottom surface of the loading box, one end of the floor belt (6) is fixedly installed on a carriage (20) And the other end of the belt wire (60) is wound around the take-up drum (10) so that the belt wire (60) is wound around the belt wire (60).
제 1항 또는 제 2항에 있어서, 대차(20)의 후단에 고정된 와이어(50)를 적재함(1) 전방 하부에 설치되는 롤러시브(51)와, 적재함 전방 상부에 설치되는 롤러시브(52)와, 적재함(1)의 후방 상부에 설치되는 롤러시브(53)를 거쳐 밀판(2)의 전면 상부에 고정설치시키고, 밀판(2)의 상부 후단에 고정된 와이어(55)를 적재함(1)의 전방 상부에 설치된 롤러시브(56)와, 적재함 전방 하부에 설치된 롤러시브(57)와, 적재함(1)의 후방 하부에 설치된 아이들드럼(13)을 거쳐 대차(20)의 전방에 고정설치시켜 구성됨을 특징으로 하는 화물차용 벌크화물하역장치.
The vehicle according to claim 1 or 2, further comprising: a roller sheave (51) installed at the front lower portion of the loading (1) of the wire (50) fixed to the rear end of the truck (20); a roller sheave And a roller sheave 53 provided at the rear upper portion of the loading box 1 and a wire 55 fixed to the upper rear end of the plate 2 A roller sheave 56 provided at a front upper portion of the loading box 1 and a roller sheave 57 provided at a lower front portion of the loading box and an idle drum 13 provided at a rear lower portion of the loading box 1, Wherein the loading / unloading device is constructed such that the loading /
제 3항에 있어서, 각각의 와이어(30)(40)(50)(55)(60) 고정단부에 와이어의 장력을 조정할 수 있는 장력조정장치(7)를 설치시켜 구성됨을 특징으로 하는 화물차용 벌크화물하역장치.
The tensioner according to claim 3, wherein a tension adjusting device (7) capable of adjusting the tension of the wire is provided at a fixed end of each of the wires (30), (40), (50) Bulk cargo handling equipment.
KR1020140187921A 2014-12-24 2014-12-24 Cargo handling apparatus KR20160078568A (en)

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Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200370701Y1 (en) 2004-10-02 2004-12-16 김정옥 Cargo Load Handling System

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR200370701Y1 (en) 2004-10-02 2004-12-16 김정옥 Cargo Load Handling System

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