KR20040110367A - Apparatus for preventing mis-conveyance of raw materials in belt conveyor system - Google Patents

Apparatus for preventing mis-conveyance of raw materials in belt conveyor system Download PDF

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Publication number
KR20040110367A
KR20040110367A KR1020030039666A KR20030039666A KR20040110367A KR 20040110367 A KR20040110367 A KR 20040110367A KR 1020030039666 A KR1020030039666 A KR 1020030039666A KR 20030039666 A KR20030039666 A KR 20030039666A KR 20040110367 A KR20040110367 A KR 20040110367A
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KR
South Korea
Prior art keywords
belt conveyor
guide
guide feeder
feeder
support
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Application number
KR1020030039666A
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Korean (ko)
Inventor
권혁수
Original Assignee
주식회사 포스코
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Priority to KR1020030039666A priority Critical patent/KR20040110367A/en
Publication of KR20040110367A publication Critical patent/KR20040110367A/en

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Classifications

    • 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
    • B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
    • B65G15/60—Arrangements for supporting or guiding belts, e.g. by fluid jets
    • 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
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/10—Arrangements of rollers
    • B65G39/12—Arrangements of rollers mounted on framework
    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/02—Devices for feeding articles or materials to conveyors
    • B65G47/16—Devices for feeding articles or materials to conveyors for feeding materials in bulk
    • B65G47/18—Arrangements or applications of hoppers or chutes
    • B65G47/20—Arrangements or applications of hoppers or chutes the hoppers or chutes being movable
    • 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
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/34—Devices for discharging articles or materials from conveyor 
    • B65G47/44—Arrangements or applications of hoppers or chutes
    • 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
    • B65G2201/04—Bulk
    • B65G2201/045—Sand, soil and mineral ore
    • 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
    • B65G2812/02128—Belt conveyors
    • B65G2812/02138—Common features for belt conveyors
    • B65G2812/02168—Belts provided with guiding means, e.g. rollers

Abstract

PURPOSE: A device for automatically inducting goods of a belt conveyor is provided to prevent partial loading of goods on the belt conveyor. CONSTITUTION: In a device for automatically inducting goods of a belt conveyor, a guide feeder(7) is installed between an upper belt conveyor(1) and a lower belt conveyor(2). The upper side of the guide feeder is connected to a fixed support part(9) having a rotation part(8) and a buffer spring(12). The lower side of the guide feeder is connected to a movable support part(23) having a moving wheel(22) and a rail(24). A support(27) is integrally connected to the movable support part. Guide rollers(26) sliding with both edge parts of the lower belt conveyor are installed to the sides of the support.

Description

벨트컨베이어 수송물 자동 유도 장치{APPARATUS FOR PREVENTING MIS-CONVEYANCE OF RAW MATERIALS IN BELT CONVEYOR SYSTEM}Belt Conveyor Transport Automatic Guidance System {APPARATUS FOR PREVENTING MIS-CONVEYANCE OF RAW MATERIALS IN BELT CONVEYOR SYSTEM}

본 발명은 제철소에서 철광석, 석탄, 석회석 등의 원료를 수송하는데 쓰이는 벨트컨베이어 설비에 있어서 벨트컨베이어상의 수송물 편적을 방지하기 위한 벨트컨베이어 수송물 자동 유도 장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention [0001] The present invention relates to a belt conveyor transporter automatic guidance device for preventing the accumulation of transport materials on a belt conveyor in a belt conveyor facility used to transport raw materials such as iron ore, coal, and limestone in a steel mill.

제철소에서 원료 수송물을 운반하는 벨트컨베이어 시설은 도1과 같이 벨트컨베이어(1)(2)간의 수송물의 연결 또는 수송물의 진행방향 전환을 위한 접속부에 슈트장치(3)를 설치구비하여 원료가 상부 벨트컨베이어(1)에서 하부 벨트컨베이어(2)로 옮겨질 때 원료의 비산과 유실을 감소시키도록 하고 있다.The belt conveyor facility for transporting raw materials in steel mills is equipped with a chute device (3) at the connection part for connecting the transports between the belt conveyors (1) and (2) or changing the moving direction of the transports, as shown in FIG. When the belt conveyor (1) is transferred to the lower belt conveyor (2) is to reduce the scattering and loss of raw materials.

일반적으로 노천상에 설치된 대형 벨트콘베이어는 설비 구조상 벨트가 연속 진행되면서 도2와 같은 가장자리 쏠림 현상(사행)이 불규칙적으로 발생하게 되는데, 종래에는 상부 벨트컨베이어(1)로부터 하부 벨트컨베이어(2)상으로 원료를 안내 적재시키는 슈트장치(3)가 고정적인 설치구조로 되어 있어 벨트컨베이어 사행에 의한 수송물 편적발생시 이를 해소하기 어렵고, 도2와 같이 수송물(14)의 비정상적인 적재 수송상태가 빈발하여 원료유실에 의한 원가상승과, 원료비산에 의한 환경오염 및 사행으로 인한 벨트손상 등의 문제점이 가중되고 있는 실정이다.In general, a large belt conveyor installed on the open air is irregular in the edge pull phenomenon (meander) as shown in Figure 2 as the belt is continuously progressed in the installation structure, conventionally from the upper belt conveyor (1) to the lower belt conveyor (2). The chute device (3) for guiding and loading raw materials has a fixed installation structure, which makes it difficult to eliminate the occurrence of transport piles due to belt conveyor meandering, and as shown in FIG. Problems such as cost increase due to loss, belt pollution due to environmental pollution and meandering due to raw material scattering are increasing.

도2에서 (a)는 상부 벨트컨베이어(1)로부터 수송물(14)이 하부벨트컨베이어(2)상의 도면상 좌측으로 편적 수송되고 있는 상태를, (b)는 도면상 우측으로 편적 수송되고 있는 상태를 보여 준다.In FIG. 2, (a) is a state in which the conveyance 14 is conveyed from the upper belt conveyor 1 to the left side on the drawing on the lower belt conveyor 2, and (b) is conveyed to the right side on the drawing. Show the status.

따라서, 본 발명은 상술한 바와 같은 종래의 문제점을 효과있게 해소할 수 있는 벨트컨베이어 수송물 자동 유도 장치를 제공함을 그 목적으로 하는 것이다.It is therefore an object of the present invention to provide a belt conveyor transporter automatic induction apparatus that can effectively solve the above-mentioned conventional problems.

도1은 본 발명이 관련된 벨트컨베이어 장치의 일반적인 설치상태를 보인 사시도,1 is a perspective view showing a general installation state of the belt conveyor apparatus according to the present invention;

도2는 종래의 벨트컨베이어 장치에서 벨트사행시 나타나는 원료의 편적, 손실 상태를 보여 주는 도식적인 측면도,Figure 2 is a schematic side view showing the knitting, loss state of the raw material appearing when the belt meander in a conventional belt conveyor device,

도3은 본 발명의 설치상태 사시도,Figure 3 is a perspective view of the installation state of the present invention,

도4는 본 발명의 설치상태 측면도,4 is a side view of the installation state of the present invention;

도5는 본 발명의 작동상태 평면도.5 is a plan view of the operating state of the present invention.

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1 : 상부 벨트콘베이어 2 : 하부 벨트콘베이어1: Upper Belt Conveyor 2: Lower Belt Conveyor

3 : 슈트장치 5 : 벨트 풀리3: chute device 5: belt pulley

7 : 가이드피더 8 : 회전부7: guide feeder 8: rotating part

9 : 고정 지지부 12 : 완충 스프링9 fixed support 12 buffer spring

16 : 진동판 17 : 진동롤16: vibrating plate 17: vibrating roll

19 : 진동롤 샤프트 20 : 체인19: vibrating roll shaft 20: chain

21 : 체인기어 22 : 이동휠21: chain gear 22: moving wheel

23 : 가동 지지부 24 : 레일23: movable support 24: rail

26 : 가이드롤러 27 : 지지대26: guide roller 27: support

이하에서, 상기의 목적을 달성하기 위한 본 발명을 첨부도면을 참조하여 상세히 설명한다.Hereinafter, with reference to the accompanying drawings, the present invention for achieving the above object will be described in detail.

도3, 도4는 본 발명에 따른 장치의 전체적인 구성개요를 보여 주는데, 상부 벨트컨베이어(1)와 하부 벨트컨베이어(2) 사이를 연결하는 슈트장치(3) 내부에 경사진 상태의 가이드피더(7)가 설치되고, 상기 가이드피더(7)의 상측부는 회전부(8)를 통해 제자리 회전이 가능하면서 완충 스프링(12)으로 지지된 고정 지지부(9)에, 그리고 하측부는 이동휠(22)에 의해 레일(24)를 따라 일측 또는 타측으로 선회 이동이 가능한 가동 지지부(23)에 연결지지된다.Figures 3 and 4 show the overall configuration of the apparatus according to the invention, the guide feeder inclined inside the chute device 3 connecting between the upper belt conveyor 1 and the lower belt conveyor 2 ( 7) is installed, the upper portion of the guide feeder (7) can be rotated in place through the rotating portion (8) while the fixed support (9) supported by the buffer spring 12, and the lower portion to the moving wheel (22) It is connected and supported by the movable support part 23 which can be moved to one side or the other side along the rail 24 by this.

상기 가이드피더(7)의 하측부를 지지하는 가동 지지부(23)에는 지지대(27)가 일체로 연결설치되고, 상기 지지대(27)이 양측에는 하부 벨트컨베이어(2)의 양측 가장자리부에 접동되는 가이드롤러(26)가 설치구비된다.The support 27 is integrally connected to the movable support 23 supporting the lower portion of the guide feeder 7, and the guide 27 slides on both sides of the lower belt conveyor 2 at both sides. The roller 26 is equipped.

나아가서, 상기 가이드피더(7)의 상측부 적소에는 벨트 풀리(5)의 회전력을 체인기어(21)와 체인(20) 및 샤프트(19)를 통해 전달받아 회전작동하는 진동롤(17)과, 상기 진동롤(17)에 의한 진동을 가이드피더(7)에 전달하기 위한 진동판(16)이도시된 예와 같이 설치구비된다.In addition, the upper portion of the guide feeder (7) and the vibration roll 17 is rotated by receiving the rotational force of the belt pulley (5) through the chain gear 21, the chain 20 and the shaft (19), The diaphragm 16 for transmitting the vibration by the vibrating roll 17 to the guide feeder 7 is provided as shown in the example shown.

작용에 있어서, 상부 벨트컨베이어(1)를 통해 수송되어 온 원료는 상기와 같이 설치된 가이드피더(7)내로 먼저 낙하된 후 이 가이드피더(7)의 안내를 받아 하부 벨트컨베이어(2)상으로 낙하 이송되게 되는데, 상기 하부 벨트컨베이어(2)가 일측 또는 타측으로 사행하게 될 경우 이 하부 벨트컨베이어(2)의 양측 가장자리부에 접동되는 가이드롤러(26)를 설치하고 있는 지지대(27)가 사행되는 벨트컨베이어(2)의 움직임을 따라 일측 또는 타측으로 움직이게 되고, 이에 따라 상기 지지대(27)를 일체로 연결설치하고 있는 가동 지지부(23)가 레일(24)을 따라 이동되어서 이 가동 지지부(23)에 하부가 연결지지되어 있는 가이드피더(7)가 상측의 고정 지지부(9)를 회전중심으로 하여 일측 또는 타측으로 선회이동하게 됨으로써 상기 가이드피더(7)는 상기 하부 벨트컨베이어(2)의 사행에 관계없이 항시 상부 벨트컨베이어(1)로부터의 원료를 하부 벨트컨베이어(2)의 중앙부로 바르게 적재 이송되도록 안내하여 주는 것이다.In operation, the raw material transported through the upper belt conveyor 1 first falls into the guide feeder 7 installed as described above, and then falls on the lower belt conveyor 2 under the guidance of the guide feeder 7. When the lower belt conveyor 2 meanders to one side or the other side, the support 27 which installs guide rollers 26 sliding on both edges of the lower belt conveyor 2 is meandered. The belt conveyor 2 moves to one side or the other side according to the movement of the belt conveyor 2, and thus the movable supporter 23, which is integrally connected to the supporter 27, is moved along the rail 24 so that the movable supporter 23 is moved. The guide feeder 7, which is connected to the lower part of the lower part, is pivoted to one side or the other side by using the fixed support part 9 of the upper side as the rotation center, so that the guide feeder 7 is the lower belt conveyor. Control at all times, regardless of the meander of (2) will give the guidance to be transferred correctly loaded in the central part of the upper belt conveyor 1, the lower belt conveyor the material from (2).

도5는 위와 같은 가이드피더(7)의 작용을 평면적인 모습으로 도시한 것인데. (a)는 하부 벨트컨베이어(2)가 사행을 일으키지 않고 정상적인 상태로 진행되고 있을 때 상기 가이드피더(7)의 위치를 보여 주고, (b)는 상기 하부 벨트컨베이어(2)가 도면상 좌측으로 사행되고 있을 때 상기 가이드피더(7)의 작동위치를 보여 주며, (c)는 상기 하부 벨트컨베이어(2)가 도면상 우측으로 사행되고 있을 때 상기 가이드피더(7)의 작동위치를 보여 주는 바, 이로부터 알 수 있는 바와 같이 상기 가이드피더(7)는 벨트컨베이어(2)의 사행발생 및 그 사행방향에 관계없이 항시 원료를 컨베이어상의 정위치로 안내적재시켜 주도록 되어 있는 것임을 잘 알 수 있다.5 is a plan view showing the operation of the guide feeder (7) as described above. (a) shows the position of the guide feeder (7) when the lower belt conveyor (2) is proceeding in a normal state without causing meandering, (b) shows that the lower belt conveyor (2) to the left in the drawing Shows the operating position of the guide feeder (7) while meandering, (c) shows the operating position of the guide feeder (7) when the lower belt conveyor (2) is meandering to the right in the drawing As can be seen from this, it can be seen that the guide feeder (7) is to guide the loading of the raw material to the correct position on the conveyor at all times regardless of the occurrence of meandering and the meandering direction of the belt conveyor (2).

나아가서, 상부 벨트컨베이어(1)로부터의 수송 원료는 먼저 상기 가이드피더(7)의 상측 내부로 낙하 충돌하게 되는데, 이와 같이 원료가 낙하 충돌되는 가이드피더(7)의 상부는 완충 스프링(12)에 의해 지지되어 있는 고정 지지부(9)에 연결되어 있으므로 상기 완충 스프링(12)의 작용으로 원료의 낙하충격을 적절히 흡수완화시킬 수 있도록 되어 있다. 또한, 하부 벨트컨베이어(2)의 작동중 그 벨트 풀리(5)의 회전력을 체인기어(21)와 체인(20) 및 샤프트(19)를 통해 전달받아 회전작동되는 진동롤(17)은 이에 접설된 진동판(16)을 통해 상기 가이드피더(7)를 진동시켜 주게 되므로 이 가이드피더(7) 내부로 낙하 이송되는 원료를 부착광의 발생이 없이 더욱 원활히 그리고 고른 분포상태로 하부 벨트컨베이어(2)상으로 안내적재시켜 줄 수 있도록 되어 있다.Furthermore, the transport raw material from the upper belt conveyor 1 first falls into the upper side of the guide feeder 7, and thus the upper part of the guide feeder 7 in which the raw material falls and collides with the buffer spring 12. Since it is connected to the fixed support part 9 supported by the said buffer spring 12, the fall shock of a raw material can be moderately absorbed and relaxed. In addition, during operation of the lower belt conveyor 2, the rotational force of the belt pulley 5 is transmitted through the chain gear 21, the chain 20, and the shaft 19, and the rotary roll 17, which is rotated, is attached thereto. Since the guide feeder (7) is vibrated through the diaphragm (16), the lower feed belt (2) on the lower belt conveyor (2) is more smoothly and evenly distributed without the occurrence of adhesion light. It is designed to be guided.

따라서, 본 발명은 상술한 바와 같은 구성, 작용에 의해 이러한 벨트컨베이어 시설에 의한 원료의 수송효율을 높이고 벨트컨베이어의 사행에 의한 원료의 손실, 비산 및 이로 인한 작업환경오염 등의 문제를 효과있게 방지할 수 있게 된 신규유용한 효과를 제공하는 것이다.Therefore, the present invention improves the transportation efficiency of raw materials by the belt conveyor facility by the above-described configuration and operation, and effectively prevents problems such as loss of raw materials due to meandering of the belt conveyor, scattering and contaminated work environment. It is to provide new useful effects that can be done.

Claims (1)

상부 벨트컨베이어(1)와 하부 벨트컨베이어(2)사이에 경사상의 가이드피더(7)를 설치하되 상기 가이드피더(7)의 상측부를 회전부(8)와 완충 스프링(12)이 있는 고정 지지부(9)에 연결설치하는 동시에 상기 가이드피더(7)의 하측부는 이동휠(22)과 레일(24)이 있는 가동 지지부(23)에 연결설치하고, 상기 가동 지지부(23)에 지지대(27)를 일체로 연결설치하여 이 지지대(27)이 양측에 상기 하부 벨트컨베이어(2)의 양측 가장자리부에 접동되는 가이드롤러(26)를 설치하여서 된 구성을 특징으로 하는 벨트컨베이어 수송물 자동 유도장치.An inclined guide feeder (7) is installed between the upper belt conveyor (1) and the lower belt conveyor (2), and the upper part of the guide feeder (7) is fixed to the support part (9) with the rotating part (8) and the buffer spring (12). At the same time, the lower portion of the guide feeder 7 is connected to the movable support 23 having the movable wheel 22 and the rail 24, and the support 27 is integrated with the movable support 23. The belt conveyor transport automatic guide device, characterized in that the support 27 is installed on both sides of the lower belt conveyor (2) by guiding guide rollers (26) to be connected to each other.
KR1020030039666A 2003-06-19 2003-06-19 Apparatus for preventing mis-conveyance of raw materials in belt conveyor system KR20040110367A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109110445A (en) * 2018-10-31 2019-01-01 济宁矿业集团有限公司 A kind of wear-resistant feeder

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109110445A (en) * 2018-10-31 2019-01-01 济宁矿业集团有限公司 A kind of wear-resistant feeder
CN109110445B (en) * 2018-10-31 2024-04-26 济宁矿业集团有限公司 Wear-resistant coal feeder

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