KR100779669B1 - Device for variable drop position of load in belt conveyor - Google Patents

Device for variable drop position of load in belt conveyor Download PDF

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Publication number
KR100779669B1
KR100779669B1 KR1020010070845A KR20010070845A KR100779669B1 KR 100779669 B1 KR100779669 B1 KR 100779669B1 KR 1020010070845 A KR1020010070845 A KR 1020010070845A KR 20010070845 A KR20010070845 A KR 20010070845A KR 100779669 B1 KR100779669 B1 KR 100779669B1
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South Korea
Prior art keywords
belt conveyor
power transmission
belt
chute
bar
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KR1020010070845A
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Korean (ko)
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KR20030039792A (en
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조두현
정양기
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주식회사 포스코
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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
    • 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
    • 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
    • B65G15/30—Belts or like endless load-carriers
    • 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
    • B65G23/00—Driving gear for endless conveyors; Belt- or chain-tensioning arrangements
    • B65G23/24—Gearing between driving motor and belt- or chain-engaging elements
    • 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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/02—Toothed members; Worms
    • F16H55/30—Chain-wheels
    • 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
    • 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
    • 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
    • B65G2812/02148—Driving means for the belts
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structure Of Belt Conveyors (AREA)

Abstract

본 발명은 벨트컨베이어 설비에서 수송물의 적재위치 가변장치에 관한 것으로, 슈트 내부 양측면에 고정된 베어링블럭에 의해 지지되면서 회전가능하게 설치된 상부 및 하부풀리와; 상기 상하부풀리에 회전가능하게 권취되어 낙하물과 접촉가능하게 배설되고 그 표면에는 길이방향으로 다수의 회전날개가 부착된 벨트와; 상기 상하부풀리 사이의 벨트 내부에 위치되고 벨트컨베이어의 구동스프라켓과 체인에 의해 연결된 종동스프라켓과; 상기 종동스프라켓의 축상에 편심구동가능하게 일체로 고정된 회전바와; 일단은 상기 회전바에 링크되고 타단은 동력전달브라켓에 고정된 동력전달바와; 상기 동력전달브라켓의 양측에 각각 회전되는 벨트의 내면과 접촉가능하게 배치된 각도변화롤 및 밸런스롤과; 상기 동력전달브라켓으로부터 하향연장되고 슈트의 일측면에 고정된 롤유도베이스에 안내삽입되는 롤유도바를 포함하여 구성된다.The present invention relates to a device for changing the loading position of a vehicle in a belt conveyor system, the upper and lower pulleys rotatably installed while being supported by bearing blocks fixed to both sides of the chute; A belt rotatably wound around the upper and lower pulleys and disposed to be in contact with the falling object, and having a plurality of rotary wings attached to the surface thereof in a longitudinal direction; A driven sprocket located inside the belt between the upper and lower pulleys and connected by a drive sprocket of the belt conveyor and a chain; A rotary bar integrally fixed to the shaft of the driven sprocket so as to be eccentrically driven; A power transmission bar having one end linked to the rotation bar and the other end fixed to the power transmission bracket; Angle change rolls and balance rolls disposed on both sides of the power transmission bracket to be in contact with inner surfaces of the belts, respectively; And a roll induction bar extending downward from the power transmission bracket and inserted into the roll induction base fixed to one side of the chute.

본 발명에 따르면, 슈트 내부의 보조댐퍼 부분에서 발생하는 부착광 형성을 방지하여 하부 벨트컨베이어의 편적사행을 예방하는 효과와 하부 벨트컨베이어로 낙하 적재되는 낙하광석의 낙하위치를 일정한 주기로 변화시켜 주어 하부벨트에 적재되는 낙하광석의 낙하폭을 일정한 분포로 적재되게 하여 하부 벨트컨베이어의 편적사행을 방지하는 등의 효과가 있다.According to the present invention, by preventing the formation of the adhesion light generated in the auxiliary damper portion inside the chute prevents the knitting run of the lower belt conveyor and the drop position of the falling ore drop-loaded by the lower belt conveyor at regular intervals The drop width of the falling ore loaded on the belt is loaded in a constant distribution, thereby preventing the knitting run of the lower belt conveyor.

Description

벨트컨베이어 설비에서 수송물의 적재위치 가변장치{DEVICE FOR VARIABLE DROP POSITION OF LOAD IN BELT CONVEYOR}DEVICE FOR VARIABLE DROP POSITION OF LOAD IN BELT CONVEYOR}

도 1은 종래 벨트컨베이어 설비의 수송물 적재위치 가변장치를 보인 일부 절개 사시도,1 is a partial cutaway perspective view showing a variable loading position of the conventional belt conveyor equipment,

도 2는 본 발명 장치의 설치상태 사시도,Figure 2 is a perspective view of the installation state of the device of the present invention,

도 3은 본 발명 장치의 요부 단면도,3 is a cross-sectional view of main parts of the device of the present invention;

도 4는 본 발명 장치의 작동상태도.Figure 4 is an operating state of the device of the present invention.

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

1 : 벨트컨베이어 3 : 헤드풀리1: Belt Conveyor 3: Head Pulley

12 : 벨트 14 : 회전날개12: belt 14: rotary blade

18 : 베어링블럭 20 : 상부풀리18: bearing block 20: upper pulley

30 : 하부풀리 40 : 낙화각도변화부30: lower pulley 40: fall angle change part

42 : 구동스프라켓 44 : 체인42: driving sprocket 44: chain

40a : 종동스프라켓40a: driven sprocket

본 발명은 벨트컨베이어 설비의 슈트내에 설치된 보조댐퍼에서 발생되는 부착광 발생을 방지하며 이로 인하여 발생하는 하부 벨트컨베이어의 편적사행을 예방할 수 있도록 한 벨트컨베이어 설비에서 수송물의 적재위치 가변장치에 관한것이다.The present invention relates to a device for changing the loading position of a transport in a belt conveyor facility to prevent the occurrence of adhesion light generated from the auxiliary damper installed in the chute of the belt conveyor facility, and thereby prevent the uneven running of the lower belt conveyor.

일반적으로 벨트컨베이어는 헤드풀리와 테일풀리로 구성되어 도 1과 같이, 헤드풀리(3) 측으로 고무재질의 벨트컨베이어(1) 위에 광석을 싣고 회전하며 운송하는 설비이다.In general, the belt conveyor is composed of a head pulley and a tail pulley, as shown in Figure 1, is a facility for loading and rotating ore on the belt conveyor (1) of rubber material toward the head pulley (3) side.

이렇게 운송되는 광석은 다음 벨트컨베이어의 중간 단계인 슈트(4)로 떨어지게 되는데 보통 슈트(4)는 수직으로 길게 된 터널처럼 생겨서 광석이 바깥으로 튕겨 나가는 것을 방지하고, 다음 단계의 벨트컨베이어에 정확히 실리도록 유도하게 된다.The transported ore falls to the chute (4), which is the intermediate stage of the next belt conveyor. Usually, the chute (4) is shaped like a vertically elongated tunnel to prevent the ore from bouncing out and to be loaded on the belt conveyor of the next stage. Will be induced.

원료공장에서는 보통 수분이 많은 광석을 운송하고 있는데, 수분이 많아서 부착력이 매우 강하다.Raw materials factory usually transports more ore, which is very strong and has strong adhesion.

따라서, 철로 된 슈트(4)의 보조댐퍼 댐퍼면에 심하게 부착되어 터널형의 슈트(4)에 부착광이 다량 발생하게 되고 이로 인하여 하부 벨트의 편적현상 및 슈트의 막힘현상으로 조업중단 사태까지 야기시키게 된다.Therefore, the secondary damper damper surface of the iron chute (4) is badly attached to the tunnel chute (4) generates a large amount of light, resulting in the operation of the lower belt due to the phenomenon of clogging of the chute and shut down of the chute Let's go.

이와 같은 편적사행을 방지기 위하여 종래에는 벨트형 보조댐퍼(6)를 설치하여 편적, 사행을 예방하였다.In order to prevent such knitting meandering, a belt-type auxiliary damper 6 is conventionally installed to prevent knitting and meandering.

그러나, 상기 벨트형 보조댐퍼(6)는 텐션풀리(7)로 장력이 유지되며 각도조정스크류(8)가 전,후진하는 작동에 의하여 낙하광석의 낙하각도를 변화시켜 하부 벨트컨베이어의 벨트중심에 수송물이 적재되게 하는 장치이나 수송물의 종류에 따라 변화하는 낙하각도에 적응하지 못하여 편적 및 사행을 확대시킬 수 있는 문제점이 있었다.However, the belt-type auxiliary damper (6) is maintained in tension by the tension pulley (7) and the fall angle of the falling ore by the operation of the angle adjusting screw (8) to move back and forth to the belt center of the lower belt conveyor There is a problem in that it is not possible to adapt to the falling angle that changes depending on the device or the type of the cargo to be loaded, it is possible to enlarge the knitting and meandering.

본 발명은 상기와 같은 문제점을 해결하기 위하여 창출된 것으로, 슈트내 보조댐퍼의 설치위치에 적재위치변화장치를 설치하여 상부벨트에서 낙하되는 광석 낙하력을 이용하여 적재위치변화장치가 회전하며 광석을 하부로 이송낙하시키며 낙하각도변화장치의 각도변화롤이 상,하로 작동하여 이송낙하광석의 낙하위치를 하부벨트의 좌,우측으로 일정한 적재폭의 주기로 변화시켜 상부벨트의 수송량 변화에 관계없이 항상 일정한 적재위치로 적재시켜는 장치에 의해서 하부 벨트컨베이어의 편적사행 방지 및 슈트내 부착광을 방지할 수 있도록 한 벨트컨베이어 설비에서 수송물의 적재위치 가변장치를 제공함에 그 목적이 있다.The present invention was created in order to solve the above problems, by installing the loading position changing device in the installation position of the auxiliary damper in the chute, the loading position changing device rotates by using the ore drop force falling from the upper belt. Dropping down to the lower side and the angle change roll of the drop angle changing device operates up and down to change the dropping position of the transfer falling ore to the left and right side of the lower belt at regular intervals of loading width so that It is an object of the present invention to provide an apparatus for changing the loading position of a conveyance in a belt conveyor facility, which is capable of preventing uneven meandering of the lower belt conveyor and attachment light in the chute by means of an apparatus for loading to a loading position.

본 발명의 상기한 목적은 슈트 내부 양측면에 고정된 베어링블럭에 의해 지지되면서 회전가능하게 설치된 상부 및 하부풀리와; 상기 상하부풀리에 회전가능하게 권취되어 낙하물과 접촉가능하게 배설되고 그 표면에는 길이방향으로 다수의 회전날개가 부착된 벨트와; 상기 상하부풀리 사이의 벨트 내부에 위치되고 벨트컨베이어의 구동스프라켓과 체인에 의해 연결된 종동스프라켓과; 상기 종동스프라켓의 축상에 편심구동가능하게 일체로 고정된 회전바와; 일단은 상기 회전바에 링크되고 타단은 동력전달브라켓에 고정된 동력전달바와; 상기 동력전달브라켓의 양측에 각 각 회전되는 벨트의 내면과 접촉가능하게 배치된 각도변화롤 및 밸런스롤과; 상기 동력전달브라켓으로부터 하향연장되고 슈트의 일측면에 고정된 롤유도베이스에 안내삽입되는 롤유도바를 포함하여 구성되는 것을 특징으로 하는 벨트컨베이어 설비에서 수송물의 적재위치 가변장치를 제공함에 의해 달성된다.The above object of the present invention and the upper and lower pulley rotatably installed while being supported by a bearing block fixed to both sides of the chute; A belt rotatably wound around the upper and lower pulleys and disposed to be in contact with the falling object, and having a plurality of rotary wings attached to the surface thereof in a longitudinal direction; A driven sprocket located inside the belt between the upper and lower pulleys and connected by a drive sprocket of the belt conveyor and a chain; A rotary bar integrally fixed to the shaft of the driven sprocket so as to be eccentrically driven; A power transmission bar having one end linked to the rotation bar and the other end fixed to the power transmission bracket; Angle change rolls and balance rolls disposed on both sides of the power transmission bracket so as to be in contact with inner surfaces of the belts which are respectively rotated; It is achieved by providing a variable loading position variable device in a belt conveyor facility comprising a roll guide bar which is extended from the power transmission bracket and guided to the roll guide base fixed to one side of the chute.

이하에서는, 첨부도면을 참조하여 본 발명을 보다 구체적으로 설명한다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

도 2는 본 발명 장치의 설치상태 사시도이고, 도 3은 본 발명 장치의 요부 단면도이다.Figure 2 is a perspective view of the installation state of the device of the present invention, Figure 3 is a sectional view of the main part of the device of the present invention.

도 2 내지 도 3을 참고하면, 본 발명은 벨트컨베이어(1)의 축소판인 소형 벨트컨베이어를 보조댐퍼 형태의 적재위치변화장치(10)로 개조 설치하였다.2 to 3, the present invention was retrofitted with a small belt conveyor, which is a miniature version of the belt conveyor 1, to a loading position changing device 10 in the form of an auxiliary damper.

상기 적재위치변화장치(10)의 구성은 벨트(12)의 외측면에 낙하광석을 유도하는 회전날개(14)가 볼트에 의해 부착되어 있고, 상기 벨트(12)의 내측 상부에는 상부풀리(20), 하부에는 하부풀리(30)가 설치되어 있으며, 벨트(12)의 중간부분에는 낙하각도변화부(40)가 설치되어 있다.In the configuration of the loading position changing device 10, a rotor blade 14 for inducing a dropping ore is attached to the outer surface of the belt 12 by a bolt, and the upper pulley 20 on the inner upper portion of the belt 12. The lower pulley 30 is installed at the lower part, and the drop angle changing part 40 is installed at the middle portion of the belt 12.

상기 낙화각도변화장치(40)는 벨트컨베이어(1)의 헤드풀리(3) 축에 설치되는 구동스프라켓(42)과, 회전동력을 연결하는 체인(44)과, 상기 적재위치변화장치(10)의 상부풀리(20) 축에 설치되며 구동스프라켓(42)의 크기보다 3배 크게 설치되는 종동스프라켓(40a)과, 상기 종동스프라켓(40a)에 부착되는 회전바(40b)와, 상기 회전바(40b)와 롤장착바(40f)를 연결하는 동력전달바(40c)와, 상기 동력전달바(40c)를 롤장착바(40f)에 고정하는 동력전달브라켓(40e)와, 상기 동력전달브라켓(40e)의 광석낙하 위치에 장착되는 각도변화롤(40d) 및 이와 대칭되게 설치되는 밸런스롤(40k)과, 상기 동력전달브라켓(40e)의 하부에 부착되는 롤유도바(40g)와, 상기 롤유도바(40g)를 수직으로 유도하는 베이스인 롤유도베이스(40i)와, 상기 롤유도베이스(40i)를 고정하는 고정브라켓(40j)으로 구성된다.The fall angle change device 40 includes a drive sprocket 42 installed on the shaft of the head pulley 3 of the belt conveyor 1, a chain 44 connecting rotational power, and the loading position change device 10. A driven sprocket 40a installed on the upper pulley 20 shaft of the driven sprocket 42 and larger than the size of the driving sprocket 42, a rotating bar 40b attached to the driven sprocket 40a, and the rotating bar ( 40b) and a power transmission bar 40c for connecting the roll mounting bar 40f, a power transmission bracket 40e for fixing the power transmission bar 40c to the roll mounting bar 40f, and the power transmission bracket An angle change roll 40d mounted at the ore drop position of 40e and a balance roll 40k symmetrically installed thereon, a roll induction bar 40g attached to a lower portion of the power transmission bracket 40e, and the roll Roll guide base 40i, which is a base for guiding the guide bar 40g vertically, and a fixing bracket 40j for fixing the roll guide base 40i. .

회전날개(14)는 벨트(12)면에 직교되는 방향으로 부착 고정된다.The rotary blade 14 is attached and fixed in the direction orthogonal to the belt 12 surface.

이렇게 구성된 벨트(12)를 벨트컨베이어(1)의 형태처럼 두 개의 풀리에 연결하는데, 하나는 상단에 상부풀리(20)로 다른 하나는 하단에 하부풀리(30)로 구성하여 일정한 장력을 주고 수직으로 세운 다음, 벨트컨베이어(1)의 슈트(4)에 장착한다.The belt 12 configured as described above is connected to two pulleys in the form of a belt conveyor 1, one of which consists of an upper pulley 20 on the top and the other of the lower pulley 30 on the bottom, giving a constant tension and vertical After mounting, it is mounted on the chute 4 of the belt conveyor 1.

그 위치는 광석이 헤드풀리(3)를 지나 슈트(4) 벽면에 접촉하는 부위에 위치하게 하고 슈트(4)를 정면으로 보았을 때, 정확히 중앙에 위치 하도록하여 광석이 본 발명의 적재위치변화장치(10) 이외에는 다른 어느 곳에도 닿지 않도록 구성한다.The position is such that the ore is located at the site where the ore contacts the wall of the chute 4 through the head pulley 3, and when the chute 4 is viewed from the front, the ore is exactly at the center so that the ore is in the loading position changing device of the present invention. It is configured not to touch anything else except (10).

슈트(4)에 장착시는 슈트(4) 옆면으로 베어링블럭(18)을 볼트로 고정하여 적재위치변화장치(10)를 지지하도록 함이 바람직하다.When mounted to the chute (4), it is preferable to support the loading position change device 10 by fixing the bearing block 18 with a bolt to the side of the chute (4).

이와같이 구성된 본 발명의 작용에 관하여 설명하면 다음과 같다.Referring to the operation of the present invention configured as described above are as follows.

도 4를 참고하면, 수송되는 광석(5)을 벨트컨베이어(1)에 적재하여 운송하게 되면 광석(5)은 벨트컨베이어(1) 위에 실려서 헤드풀리(3)를 지나 슈트(4)로 떨어지게 된다.Referring to FIG. 4, when the transported ore 5 is loaded and transported on the belt conveyor 1, the ore 5 is loaded on the belt conveyor 1 and falls through the head pulley 3 to the chute 4. .

이렇게 떨어지는 낙하광석(5)은 적재위치변화장치(10)의 회전날개(14)와 접촉하며 회전날개(14)는 낙하광석의 낙하력이 하부로 밀어주는 작용을 연속적으로 회전날개(14)에 작용시켜 적재위치변화장치(10)의 벨트(12)를 회전시킨다.The falling ore 5 falling in this way is in contact with the rotary blade 14 of the loading position changing device 10 and the rotary blade 14 is continuously applied to the rotary blade 14 to push the falling force of the falling ore downward. To rotate the belt 12 of the loading position change device 10.

적재위치변화장치(10)의 회전과 동시에 상부 벨트컨베이어(1)의 헤드풀리(3)에 설치된 구동스프라켓(42)이 회전하여 체인(44)을 통하여 적재위치변화장치(10)의 슈트 측면에 부착된 종동스프라켓(40a)를 회전시키며 종동스프라켓(40a)에 부착된 회전바(40b)가 종동스프라켓(40a)의 고정축을 중심으로 회전하여 동력전달바(40c)를 회전시킨다.Simultaneously with the rotation of the stacking position changing device 10, the drive sprocket 42 installed on the head pulley 3 of the upper belt conveyor 1 rotates and is connected to the chute side of the stacking position changing device 10 through the chain 44. The attached driven sprocket 40a is rotated, and the rotating bar 40b attached to the driven sprocket 40a rotates around the fixed shaft of the driven sprocket 40a to rotate the power transmission bar 40c.

이어, 동력전달바(40c)는 반대측에 연결된 동력전달브라켓(40e)를 수직으로 움직이는 작용을 유도하며 동력전달브라켓(40e)를 부착한 롤장착바(40f)가 수직작용할 때 롤장착바(40f)에 장착되는 각도변화롤(40d)과 반대측의 밸런스롤(40k)을 벨트 내측에서 수직으로 작용시킨다.Subsequently, the power transmission bar 40c induces a vertical movement of the power transmission bracket 40e connected to the opposite side, and the roll mounting bar 40f when the roll mounting bar 40f to which the power transmission bracket 40e is attached acts vertically. The balance roll 40k on the opposite side to the angle change roll 40d mounted on the inner side is acted vertically inside the belt.

각도변화롤(40d)과 밸런스롤(40k)를 장착한 동력전달브라켓(40e)를 수직 작용시키는 롤유도베이스(40i)는 고정브라켓(40j)로 슈트(4)의 내측에 부착된다.The roll induction base 40i vertically acting on the power transmission bracket 40e on which the angle change roll 40d and the balance roll 40k is mounted is attached to the inside of the chute 4 with the fixing bracket 40j.

낙하각도변화부(40)는 구동스프라켓(42)→체인(44)→종동스프라켓(40a)으로 전달된 동력을 종동스프라켓(40a)에 부착된 회전바(40b)를 통하여 동력전달바(40c)를 회전운동시키면서 각도변화롤(40d)과 밸런스롤(40k)을 롤유도베이스(40i)에 의해 수직작용으로 변화시키게 된다.The drop angle changing unit 40 transfers the power transmitted to the driving sprocket 42 → the chain 44 → the driven sprocket 40a through the rotation bar 40b attached to the driven sprocket 40a. The angle change roll 40d and the balance roll 40k are changed in a vertical action by the roll induction base 40i while rotating.

즉, 동력전달바(40c)의 회전작용이 롤유도바(40g)와 롤장착바(40f)를 수직 직선운동으로 변화시키게 된다.That is, the rotational action of the power transmission bar 40c causes the roll induction bar 40g and the roll mounting bar 40f to change in a vertical linear motion.

이와 같은 연속 반복작용으로 적재위치변화장치(10)를 통하여 낙하하는 광석(5)은 하부 벨트컨베이어(60)의 적재 광석의 평균적인 적재중심은 벨트의 중심 에 위치하여 사행의 발생을 방지하게 된다.The ore 5 falling through the stacking position changing device 10 by the continuous repetitive action as described above is the average loading center of the stacking ore of the lower belt conveyor 60 in the center of the belt to prevent the occurrence of meandering. .

이상에서 상세히 설명한 바와 같이, 본 발명은 슈트 내부의 보조댐퍼 부분에서 발생하는 부착광 형성을 방지하여 하부 벨트컨베이어의 편적사행을 예방하는 효과와 하부 벨트컨베이어로 낙하 적재되는 낙하광석의 낙하위치를 일정한 주기로 변화시켜 주어 하부벨트에 적재되는 낙하광석의 낙하폭을 일정한 분포로 적재되게 하여 하부 벨트컨베이어의 편적사행을 방지하는 등의 효과가 있다As described in detail above, the present invention prevents the formation of adhesion light generated in the auxiliary damper portion inside the chute to prevent the knitting run of the lower belt conveyor and the falling position of the falling ore dropping loaded into the lower belt conveyor. By changing it at regular intervals, the drop width of the falling ore loaded on the lower belt can be loaded in a uniform distribution, thereby preventing the knitting run of the lower belt conveyor.

Claims (2)

슈트(4) 내부 양측면에 고정된 베어링블럭(18)에 의해 지지되면서 회전가능하게 설치된 상부 및 하부풀리(20,30)와;Upper and lower pulleys 20 and 30 rotatably installed while being supported by bearing blocks 18 fixed to both sides of the chute 4; 상기 상하부풀리(20,30)에 회전가능하게 권취되어 낙하물과 접촉가능하게 배설되고 그 표면에는 길이방향으로 다수의 회전날개(14)가 부착된 벨트(12)와;A belt 12 rotatably wound around the upper and lower pulleys 20 and 30 and disposed to be in contact with the falling object, and having a plurality of rotary blades 14 attached to the surface thereof in a longitudinal direction thereof; 상기 상하부풀리(20,30) 사이의 벨트(12) 내부에 위치되고 벨트컨베이어(1)의 구동스프라켓(42)과 체인(44)에 의해 연결된 종동스프라켓(40a)과;A driven sprocket 40a located in the belt 12 between the upper and lower pulleys 20 and 30 and connected by a drive sprocket 42 and a chain 44 of the belt conveyor 1; 상기 종동스프라켓(40a)의 축상에 편심구동가능하게 일체로 고정된 회전바(40b)와;A rotation bar 40b fixedly integrally eccentrically driven on the shaft of the driven sprocket 40a; 일단은 상기 회전바(40b)에 링크되고 타단은 동력전달브라켓(40e)에 고정된 동력전달바(40c)와;A power transmission bar 40c having one end linked to the rotation bar 40b and the other end fixed to the power transmission bracket 40e; 상기 동력전달브라켓(40e)의 양측에 각각 회전되는 벨트(12)의 내면과 접촉가능하게 배치된 각도변화롤(40d) 및 밸런스롤(40k)과;An angle change roll (40d) and a balance roll (40k) disposed in contact with the inner surfaces of the belt (12) rotated on both sides of the power transmission bracket (40e), respectively; 상기 동력전달브라켓(40e)으로부터 하향연장되고 슈트(4)의 일측면에 고정된 롤유도베이스(40i)에 안내삽입되는 롤유도바(40g)를 포함하여 구성되는 것을 특징으로 하는 벨트컨베이어 설비에서 수송물의 적재위치 가변장치.In the belt conveyor equipment, characterized in that it comprises a roll induction bar (40g) guided into the roll induction base (40i) extended downward from the power transmission bracket (40e) and fixed to one side of the chute (4). Variable position loading of cargo. 제1항에 있어서, 상기 종동스프라켓(40a)은 그 직경이 상기 구동스프라켓(42)의 직경보다 3배 크게 형성되는 것을 특징으로 하는 벨트컨베이어 설비에서 수송물의 적재위치 가변장치.The apparatus of claim 1, wherein the driven sprocket (40a) has a diameter three times larger than the diameter of the drive sprocket (42).
KR1020010070845A 2001-11-14 2001-11-14 Device for variable drop position of load in belt conveyor KR100779669B1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170093812A (en) * 2014-12-09 2017-08-16 베에스-베르메프로체스테히닉 게엠베하 Regeneratively heated radiant tube

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107758287B (en) * 2017-09-05 2023-09-19 重庆聚源塑料股份有限公司 Plastic conveying equipment
CN117864653B (en) * 2024-03-12 2024-05-31 泰州市中盛机电有限公司 Film rack based on articulated can adjust

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990041800U (en) * 1998-05-26 1999-12-27 이구택 Damping automatic control device of open chute
KR20000018542U (en) * 1999-03-22 2000-10-16 이구택 A device for preventing biased load on belt conveyor
KR20010063924A (en) * 1999-12-24 2001-07-09 이구택 Apparatus for preventing the uneven distribution of the raw materials on the belt conveyor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR19990041800U (en) * 1998-05-26 1999-12-27 이구택 Damping automatic control device of open chute
KR20000018542U (en) * 1999-03-22 2000-10-16 이구택 A device for preventing biased load on belt conveyor
KR20010063924A (en) * 1999-12-24 2001-07-09 이구택 Apparatus for preventing the uneven distribution of the raw materials on the belt conveyor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170093812A (en) * 2014-12-09 2017-08-16 베에스-베르메프로체스테히닉 게엠베하 Regeneratively heated radiant tube

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