KR20200046299A - A trolley conveyor - Google Patents

A trolley conveyor Download PDF

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Publication number
KR20200046299A
KR20200046299A KR1020180127248A KR20180127248A KR20200046299A KR 20200046299 A KR20200046299 A KR 20200046299A KR 1020180127248 A KR1020180127248 A KR 1020180127248A KR 20180127248 A KR20180127248 A KR 20180127248A KR 20200046299 A KR20200046299 A KR 20200046299A
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South Korea
Prior art keywords
carrier
conveyor
horizontal
rail
chain
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KR1020180127248A
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Korean (ko)
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KR102144665B1 (en
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이종남
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이종남
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/20—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface comprising load-carriers suspended from overhead traction chains
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G17/00—Conveyors having an endless traction element, e.g. a chain, transmitting movement to a continuous or substantially-continuous load-carrying surface or to a series of individual load-carriers; Endless-chain conveyors in which the chains form the load-carrying surface
    • B65G17/30—Details; Auxiliary devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02—Articles
    • B65G2201/0229—Clothes, clothes hangers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2812/00—Indexing codes relating to the kind or type of conveyors
    • B65G2812/02—Belt or chain conveyors
    • B65G2812/02267—Conveyors having endless traction elements
    • B65G2812/02277—Common features for chain conveyors

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chain Conveyers (AREA)

Abstract

The present invention relates to a trolley conveyor which hangs and transports various transport targets such as a variety of clothing or laundry hung on a hanger such as a clothes hanger. The trolley conveyor comprises a rail (10), a chain conveyor (12), and a carrier (14) forming a hanger bracket to simplify the structure and have excellent structural strength, shape stability, and operation reliability. The rail (10) is made of C-shaped steel (16). The chain conveyor (12) responds to an opening part (18) side of the shape steel (16) to be arranged in parallel forwards and backwards. The carrier (14) fixed by a fixing means (22) such as a screw and an attachment (20) of the conveyor chain (12) includes a first carrier (14a) having an upper and a lower horizontal roller (24, 26) on the upper end thereof and a second carrier (14b) having a vertical roller (28) on the upper end thereof. The first and second carriers (14a, 14b) are alternately installed. The lower portions of the first and second carriers (14a, 14b) include a horizontal bent unit (29) and a vertical bent unit (30). An opening part (32) providing a three-dimensional space is formed on the horizontal and vertical bent units (29, 30). A V-shaped engaged protrusion (34) with a wide upper portion and a narrow lower portion is formed on the lowermost side of the opening part (32).

Description

트롤리 컨베이어 {A TROLLEY CONVEYOR}Trolley conveyor {A TROLLEY CONVEYOR}

본 발명은 일정거리 사이를 자동, 연속적으로 재료나 물건을 운반하는 기계장치인 트롤리 컨베이어에 관한 것으로서, 보다 구체적으로는 옷걸이와 같은 행거의 걸린 각종 의류나 세탁물등과 같은 각종 운반대상물을 보다 쉽고, 정확하며 안정감 있게 매달아 운반 할 수 있는 트롤리 컨베이어에 관한 것이다.The present invention relates to a trolley conveyor that is a mechanical device for automatically and continuously transporting materials or objects between predetermined distances, and more specifically, it is easier to carry out various objects to be transported, such as clothes or laundry, hanging on hangers, such as hangers, It relates to a trolley conveyor that can be accurately and reliably hung and transported.

일반적인 트롤리 컨베이어는 도 4에 도시되어 있는 바와 같이 “H”형강으로 이루어진 레일(40)과,“Y”자형 행거브래키트(42)와, 상기 행거브래키트(42)의 상단부 내측에 구비된 한 쌍의 트롤리베어링(44)과, 상기 행거브래키트(42)의 하단부에 구비된 행거라이너(46) 그리고 상기 행거브래키트(42)를 수평이동시켜주는 체인컨베이어(48)로 이루어진 것으로 행거 브래키트(42)의 간격이 비교적 넓어서 단위 길이당 운반대상물의 갯수가 작을 수밖에 없었고, 운반대상물을 안정감 있게 매달아 운반하기에는 미흡한 등의 단점이 있었다.As shown in Figure 4, a typical trolley conveyor is provided with a rail 40 made of “H” section steel, a “Y” -shaped hanger bracket 42, and one inside the upper end of the hanger bracket 42. Hanger bracket consisting of a pair of trolley bearings 44, a hanger liner 46 provided at a lower end of the hanger bracket 42, and a chain conveyor 48 for horizontally moving the hanger bracket 42. Since the interval of (42) was relatively wide, the number of objects to be transported per unit length had to be small, and there were disadvantages such as insufficient to transport the objects to be reliably suspended.

그리고, 대한민국 등록특허공보 제 10-1856724호에 개시되어 있는 트롤리 컨베이어용 롤러 어셈블리는 도 5에 도시되어 있는 바와 같이 역“T”자형 레일트랙(50)의 플랜지(52) 양측에 롤러어셈블리(54)의 롤러(56)가 각각 위치되고, 레일트랙(50)의 웨브(58) 상면과 접촉하여 회전함으로써 롤러어셈블리(54)가 레일트랙(50)을 따라 슬라이딩 될 수 있도록 구성된 것으로, 운반대상물을 안정감 있게 매달아 운반하려면 롤러어셈블리(54)의 하단부에 별도의 행거지지수단을 마련해주어야만 하는 등의 단점이 있었다. And, the roller assembly for the trolley conveyor disclosed in Korean Patent Publication No. 10-1856724, the roller assembly 54 on both sides of the flange 52 of the reverse “T” shaped rail track 50 as shown in FIG. ), The rollers 56 are positioned respectively, and configured to be able to slide the roller assembly 54 along the rail tracks 50 by rotating in contact with the upper surface of the web 58 of the rail tracks 50 to transport objects. There was a disadvantage in that a separate hanger support means had to be provided at the lower end of the roller assembly 54 to suspend and transport with stability.

또한, 대한민국 공개특허공보 제 10-1998-0030557호에 개시되어 있는 세탁물 이동장치 및 그 제어방법은 세탁소 내부공간에 설치되기 때문에 수많은 옷가지가 세탁소의 여유 공간을 차지함에 따라 수요자의 요구에 맞는 드라이나 수선작업을 위한 동선 확보가 어려운 문제점이 있었으며, 이러한 문제점은 세탁소 내부공간이 넉넉하지 못할수록 심각하게 발생하였다.In addition, since the laundry moving device and its control method disclosed in Korean Patent Publication No. 10-1998-0030557 are installed in the laundry interior space, as many clothes occupy the free space of the laundry, the dryer that meets the needs of the consumer There was a problem in that it was difficult to secure a copper wire for repair work, and such a problem occurred seriously as the space inside the laundry was not large enough.

이와 같은 문제점을 해결하기 위하여 세탁소 천장의 폭과 너비에 대응되는 레일이 구비되는 컨베이어를 설치하여 세탁소의 내부공간을 효율적으로 활용함으로써 동선을 확보 할 수 있고, 신속하게 세탁물을 찾을 수 있는 세탁물 이송장치가 대한민국 등록특허공보 제 10-1301278호에 개시되어 있었으나, 세탁물을 걸어주거나 꺼내는 로봇팔과 같은 핑거기구가 원활하게 작동할 수 있는 공간을 확보하기가 어려운 구조로 이루어져 있어서 세탁물을 걸어주거나 꺼내는 것을 자동화하는데 많은 어려움이 있는 단점이 있었다.In order to solve this problem, a conveyor with a rail corresponding to the width and width of the laundry ceiling is installed to efficiently utilize the interior space of the laundry, thereby ensuring a moving line and quickly transporting laundry. Although it was disclosed in Korean Registered Patent Publication No. 10-1301278, it is difficult to secure a space for a finger mechanism such as a robot arm to hang or take out laundry. There were disadvantages with many difficulties.

또한, 대한민국 등록특허공보 제 10-1490164호에 개시되어 있는 의류행거의 트랙이송장치는 다량의 의류를 상, 하와 곡선의 경로로 신속하게 이송할 수 있고 설치장소가 변경되는 경우에도 대부분의 자재를 그대로 활용할 수 있는 효과가 있었으나, 체인에 수직롤러와 수평롤러를 직결한 것이어서 기존의 기성품인 체인컨베이어를 사용할 수 없어 별도로 롤러를 포함하는 체인을 제작해야만 했었을 뿐만 아니라 의류행거를 안정감 있게 걸어줄 수 없었고, 매달려지는 의류의 량을 증대시켜 줄 수 없는 등의 단점도 있었다.In addition, the track conveying device of the clothes hanger disclosed in Korean Patent Publication No. 10-1490164 can quickly transport a large amount of clothes in a path of up and down and curves, and even when most places are changed, There was an effect that could be used as it was, but since the vertical roller and the horizontal roller were directly connected to the chain, it was impossible to use the existing ready-made chain conveyor. There were also disadvantages such as not being able to increase the amount of clothing hanging.

본 발명의 목적은 기성품인 체인컨베이어를 바로 적용하며 레일도 기성품인 “C”자형 형강을 채용하되 상기 형강 속에서 상단부가 슬라이딩 가능하게 끼워지며 상기 체인컨베이어와 고정되는 캐리어의 하단부에 옷걸이를 걸어주거나 꺼내는 핑거기구가 원활하게 작동할 수 있는 공간은 확보해주면서도 옷걸이를 보다 안정감 있게 걸어줄 수 있도록 함으로써 매우 우수한 안정성과 작동신뢰성을 발취하며 구조의 단순화를 도모함으로써 제작 및 유지보수비용을 크게 절감시켜 줄 수 있는 트롤리 컨베이어를 제공하는데 있다.The object of the present invention is to apply the ready-made chain conveyor directly, and the rail also adopts the ready-made “C” shaped section steel, but the upper end is slidably fitted in the section steel and hangs on the lower part of the carrier fixed to the chain conveyor or While securing a space where the finger mechanism can be operated smoothly, while allowing the clothes hanger to be stably walked, it achieves very good stability and operational reliability, and simplifies the structure to significantly reduce manufacturing and maintenance costs. It is to provide a trolley conveyor.

상기한 목적을 달성하기 위하여 본 발명은 트롤리 컨베이어에 있어서, 캐리어의 상단부가 수용되는 레일이 “C”자형 형강으로 이루어져 있고, 어태치먼트를 가진 통상의 체인컨베이어가 상기 레일과 평행하게 배열되어 있으며, 상기 체인컨베이어의 어태치먼트와 고정되는 캐리어가 상단부에 상, 하부 수평로울러와 수직로울러를 각각 가진 제1캐리어와 제2캐리어로 이루어져 있고, 상기 제1,제2캐리어가 교호로 설치되어 있으며, 상기 제1,제2캐리어의 하반부가 수평절곡부와 수직절곡부로 이루어져 있고, 상기 수평절곡부와 수직절곡부에는 3차원적인 공간을 제공하는 개구부가 형성되어 있으며, 상기 개구부의 맨 아래쪽에는 “V”자형 공간을 제공하는 걸림 턱이 형성되어 있는 것을 기술적 요지로 한다.In order to achieve the above object, in the present invention, in the trolley conveyor, the rail in which the upper end of the carrier is accommodated is made of “C” shaped steel, and a conventional chain conveyor with attachment is arranged in parallel with the rail. The carrier of the chain conveyor and the fixed carrier are composed of a first carrier and a second carrier having upper and lower horizontal rollers and vertical rollers respectively at the upper end, and the first and second carriers are alternately installed, and the first , The lower part of the second carrier is composed of a horizontal bent portion and a vertical bent portion, and the horizontal bent portion and the vertical bent portion are provided with openings providing a three-dimensional space, and a “V” shaped space is provided at the bottom of the opening. It is a technical point that a locking jaw is provided.

이상 설명한 본 발명의 의하면, 상,하부수평로울러가 구비된 제1캐리어와, 수직로울러가 구비된 제2캐리어가 교호로 체인컨베이어의 어태치먼트에 고정된 상태에서 레일을 이루는 “C”자형 형강 속에서 상기 레일과 전, 후로 평행을 이루는 상기 체인컨베이어에 의해 이동가능하게 조립된 것이므로 종래의 트롤리 컨베이어에 비하여 전체 높이 크기를 낮추어주면서도 구조적 내구성과 형태안정성 및 작동신뢰성이 매우 우수한 장점이 있다.According to the present invention described above, the first carrier provided with the upper and lower horizontal rollers, and the second carrier provided with the vertical roller alternately fixed to the attachment of the chain conveyor in a “C” shaped steel forming a rail. Since it is movably assembled by the chain conveyor that is parallel to the rails before and after, it has an advantage of structural durability, shape stability and operational reliability, while lowering the overall height size compared to a conventional trolley conveyor.

또한, 상기 제1,제2 캐리어의 하반부를 이루는 수평절곡부와 수직절곡부에 걸쳐서 형성된 3차원적인 공간을 제공하는 개구부는 세탁물과 같은 운반대상물의 옷걸이와 같은 행거를 로봇팔과 같은 핑거기구의 원활한 작동에 필요한 공간을 충분하게 제공함으로써 운반대상물을 보다 원활하고, 정확, 신속하게 걸어주거나 꺼낼 수 있도록 해주는 장점도 있다.In addition, the openings that provide a three-dimensional space formed over the horizontal and vertical bends forming the lower half of the first and second carriers may include a hanger, such as a clothes hanger for laundry, or a finger mechanism, such as a robot arm. There is also an advantage of providing sufficient space for smooth operation, so that objects to be transported can be smoothly, accurately and quickly hung or taken out.

그리고 기성품인 체인컨베이어와 “C”자형 형강의 구조나 형태를 변경함이 없이도 구성요소를 활용함으로써 구조 단순화를 도모하여 트롤리 컨베이어를 구성할 수 있어 보다 저렴한 비용으로 제작할 수 있고, 유지, 보수비용도 절감할 수 있는 장점도 있다.In addition, it is possible to construct a trolley conveyor by simplifying the structure by utilizing the components without changing the structure or shape of the ready-made chain conveyor and the “C” -shaped section steel. There is also an advantage that can be saved.

[도 1] 제1도는 본 발명에 따른 트롤리 컨베이어의 일부가 분해된 상태로 예시한 사시도.
[도 2] 제2도는 본 발명에 따른 트롤리 컨베이어의 일부 정면도.
[도 3] 제3도는 제2도의 A-A선 단면도.
[도 4] 제4도는 일반적인 트롤리컨베이어의 구조를 보인 사시도.
[도 5] 제5도는 종래 트롤리 컨베이어용 롤러 어셈블리의 정면도.1 is a perspective view illustrating a part of a trolley conveyor according to the present invention in an exploded state.
2 is a partial front view of a trolley conveyor according to the present invention.
3 is a cross-sectional view taken along line AA of FIG. 2;
4 is a perspective view showing the structure of a general trolley conveyor.
5 is a front view of a roller assembly for a conventional trolley conveyor.

본 발명을 예시도면에 의거하여 더욱 상세히 설명하면 다음과 같다. The present invention will be described in more detail based on the exemplary drawings as follows.

본 발명은 도 1 내지 도 3에 예시한 바와 같이 레일(10)과 체인컨베이어(12) 그리고 행거브래키트를 이루는 캐리어(14)를 포함하는 트롤리 컨베이어에 있어서, 상기 레일(10)이 “C”자형 형강(16)으로 이루어져 있고, 상기 체인컨베이어(12)가 상기 형강(16)의 개구부(18)쪽과 대응하여 전, 후로 평행하게 배열되어 있으며, 상기 컨베이어체인(12)의 어태치먼트(20)와 스크류와 같은 고정수단(22)으로 고정되는 상기 캐리어(14)가 상단부에 상, 하부 수평로울러(24,26)를 가진 제1캐리어(14a)와 상단부의 수직로울러(28)를 가진 제2캐리어(14b)로 이루어져 있고, 상기 제1캐리어(14a)와 제2캐리어(14b)가 교호로 설치되어 있으며, 상기 제1,제2캐리어(14a,14b)의 하반부가 수평절곡부(29)와 수직절곡부(30)로 이루어져 있고, 상기 수평,수직절곡부(29,30)에는 3차원적인 공간을 제공하는 개구부(32)가 형성되어 있으며, 상기 개구부(32)의 맨 아래쪽에는 상부는 넓고 하부는 좁은 “V”자형 걸림턱(34)이 형성되어 있는 것을 특징으로 한다. In the present invention, as illustrated in FIGS. 1 to 3, in the trolley conveyor including the rail 10, the chain conveyor 12, and the carrier 14 forming the hanger bracket, the rail 10 is “C” Consisting of a shaped beam 16, the chain conveyor 12 is arranged parallel to the front and rear corresponding to the opening 18 side of the beam 16, the attachment 20 of the conveyor chain 12 The carrier 14 is fixed by a fixing means 22 such as a screw and a first carrier (14a) having an upper and lower horizontal rollers (24,26) at the upper end and a second having a vertical roller (28) at the upper end. It consists of a carrier (14b), the first carrier (14a) and the second carrier (14b) are alternately installed, the lower half of the first and second carriers (14a, 14b) horizontal bending portion (29) It consists of a vertical bending portion 30, the horizontal and vertical bending portion (29,30) to provide a three-dimensional space The opening 32 is formed, and the bottom of the opening 32 is characterized in that the upper portion is wide and the lower portion is formed with a narrow “V” shaped locking jaw 34.

이와 같이 구성된 본 발명은 도 1 내지 도 3에 잘 표현되어 있는 바와 같이 “C”자형 형강(16)의 내면과 X축상에서 마찰회전하는 상,하부수평로울러(24,26)를 가진 제1캐리어(14a)와 “C”자형 형강(16)의 내면과 Y축상에서 마찰회전 하는 수직로울러(28)를 가진 제2캐리어(14b)가 교호로 체인컨베이어(12)의 어태치먼트(20)에 좁은 간격(d)으로 고정되어 있으며, 상기 형강(16)과 체인컨베이어(12)가 전, 후로 평행하게 배열된 것이어서 트로리컨베이어의 전체높이를 낮추어주면서도 구조적 강도와 형태안정성이 크게 향상된다.The present invention configured as described above is a first carrier having upper and lower horizontal rollers 24 and 26 that frictionally rotate on the inner surface of the “C” shaped steel 16 and the X axis, as well expressed in FIGS. 1 to 3. (14a) and a second carrier (14b) having a vertical roller (28) that rotates frictionally on the Y-axis and the inner surface of the "C" shaped section (16) alternately narrow gaps to the attachment (20) of the chain conveyor (12) It is fixed as (d), and since the section steel 16 and the chain conveyor 12 are arranged in parallel before and after, the structural strength and shape stability are greatly improved while lowering the overall height of the trolley conveyor.

특히, 상기 제1,제2캐리어(14a,14b)가 유동될 우려 없이 안정감 있게 이동된다. 그리고 상기 제1,제2캐리어(14a,14b)의 하반부에 있는 수평절곡부(28)과 수직절곡부(30)에 걸쳐서 형성되어 있는 3차원적인 공간을 제공하는 개구부(32)는 도 1과 도 3에 이점쇄선으로 표시한 바와 같이 세탁물과 같은 운반대상물의 옷걸이와 같은 행거(36)를 로봇팔과 같은 핑거기구로 걸어주거나 빼내줄 때 원활한 작동에 필요한 공간을 충분하게 확보 할 수 있도록 해주게 된다. In particular, the first and second carriers 14a and 14b are moved stably without fear of flowing. And the opening 32 providing a three-dimensional space formed over the horizontal bending portion 28 and the vertical bending portion 30 in the lower half of the first and second carriers 14a and 14b is shown in FIG. 1. As shown by the dashed chain in FIG. 3, when a hanger 36, such as a hanger of a transport object such as laundry, is hooked or removed with a finger mechanism such as a robot arm, sufficient space for smooth operation can be secured. .

또한, 상기 개구부(32)의 맨 아래쪽에는 상대적으로 상부는 넓고 하부는 좁은 걸림턱(34)이 형성된 것이어서 상기 넉넉한 공간의 개구부(32)쪽으로 집어넣어진 행거(36)의 고리부분(38)이 안정감 있게 안착되는 것이어서 행거(36)의 걸려진 상태를 보다 안정감 있고 견고하게 유지시켜주게 된다.In addition, at the bottom of the opening 32, the upper portion is relatively wide and the lower portion is formed with a narrow locking jaw 34, so that the hook portion 38 of the hanger 36 inserted into the opening 32 of the spacious space is provided. Because it is seated with a sense of stability, it is possible to keep the hanger 36 in a more stable and firm state.

또한, 본 발명은 기성품인 체인컨베이어(12)와 “C”자형 형강(16)의 구조와 형태를 변경하지 않고서도 구성요소로 하여서 독특한 구조를 가진 제1,제2캐리어(14a,14b)와 함께 유기적으로 결합하여 제작 할 수 있도록 된 것이므로 구조의 단순화를 도모함으로써 제조비용을 크게 절감시켜 주며, 유지, 보수비용도 크게 절감시켜 주게된다. In addition, the present invention is a ready-made chain conveyor 12 and the first and second carriers (14a, 14b) having a unique structure as a component without changing the structure and shape of the "C" shaped section steel (16) Since it is possible to manufacture organically combined together, by simplifying the structure, manufacturing costs are greatly reduced, and maintenance and repair costs are also greatly reduced.

10...레일
12...체인컨베이어
14...캐리어
14a...제1캐리어
14b...제2캐리어
16...“C”자형 형강
18...형강의 개구부
20...어태치먼트
22...고정수단
24...상부수평로울러
26...하부수평로울러
28...수직로울러
29...수평절곡부
30...수직절곡부
32...캐리어의 3차원적인 공간을 제공하는 개구부
34...“V”자형 개구부
36...행거10 ... Rail
12 ... Chain Conveyor
14 ... carrier
14a ... 1st carrier
14b ... second carrier
16 ... “C” shaped section steel
18 ... opening of section steel
20 ... Attachment
22 ... fixing means
24 ... upper horizontal roller
26 ... Lower horizontal roller
28 ... vertically
29 ... Horizontal bending
30 ... vertical bend
32 ... an opening that provides a three-dimensional space for the carrier
34 ... “V” shaped opening
36 ... hanger

Claims (1)

레일(10)과 체인컨베이어(12) 그리고 행거브래키트를 이루는 캐리어(14)를 포함하는 트로리 컨베이어에 있어서, 상기 레일(10)이 “C”자형 형강(16)으로 이루어져 있고, 상기 체인컨베이어(12)가 상기 형강(16)의 개구부(18)쪽과 대응하여 전, 후로 평행하게 배열되어 있으며, 상기 컨베이어체인(12)의 어태치먼트(20)와 스크류와 같은 고정수단(22)으로 고정되는 상기 캐리어(14)가 상단부에 상, 하부 수평로울러(24,26)를 가진 제1캐리어(14a)와 상단부의 수직로울러(28)를 가진 제2캐리어(14b)로 이루어져 있고, 상기 제1캐리어(14a)와 제2캐리어(14b)가 교호로 설치되어 있으며, 상기 제1,제2캐리어(14a,14b)의 하반부가 수평절곡부(29)와 수직절곡부(30)로 이루어져 있고, 상기 수평,수직절곡부(29,30)에는 3차원적인 공간을 제공하는 개구부(32)가 형성되어 있으며, 상기 개구부(32)의 맨 아래쪽에는 상부는 넓고 하부는 좁은 “V”자형 걸림턱(34)이 형성되어 있는 것을 특징으로 하는 트롤리 컨베이어. In a trolly conveyor including a rail (10), a chain conveyor (12) and a carrier (14) forming a hanger bracket, the rail (10) consists of a “C” shaped section steel (16), and the chain conveyor ( 12) is arranged parallel to the front and rear in correspondence with the opening 18 side of the section 16, and is fixed by a fixing means 22 such as an attachment 20 and a screw of the conveyor chain 12 The carrier 14 consists of a first carrier 14a having upper and lower horizontal rollers 24 and 26 at the upper end and a second carrier 14b having vertical rollers 28 at the upper end, and the first carrier ( 14a) and the second carrier 14b are alternately installed, and the lower half of the first and second carriers 14a and 14b consists of a horizontal bend 29 and a vertical bend 30, and the horizontal , The vertical bending portion (29,30) is formed with an opening 32 that provides a three-dimensional space, the opening (32 ) At the bottom of the bottom, a trolley conveyor characterized in that the upper portion is wide and the lower portion is formed with a narrow “V” shaped locking jaw 34.
KR1020180127248A 2018-10-24 2018-10-24 A trolley conveyor KR102144665B1 (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51106488U (en) * 1975-02-25 1976-08-25
JPS5513305Y2 (en) * 1976-07-21 1980-03-26
GB2264277A (en) * 1992-02-22 1993-08-25 Midland Handling Equipment Lim Overhead conveyors.

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51106488U (en) * 1975-02-25 1976-08-25
JPS5513305Y2 (en) * 1976-07-21 1980-03-26
GB2264277A (en) * 1992-02-22 1993-08-25 Midland Handling Equipment Lim Overhead conveyors.

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