KR20080023440A - Device for preventing the slip of belt conveyor pulley - Google Patents

Device for preventing the slip of belt conveyor pulley Download PDF

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Publication number
KR20080023440A
KR20080023440A KR1020060087344A KR20060087344A KR20080023440A KR 20080023440 A KR20080023440 A KR 20080023440A KR 1020060087344 A KR1020060087344 A KR 1020060087344A KR 20060087344 A KR20060087344 A KR 20060087344A KR 20080023440 A KR20080023440 A KR 20080023440A
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South Korea
Prior art keywords
belt
lagging
plate
belt conveyor
pulley
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KR1020060087344A
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Korean (ko)
Inventor
조윤숙
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주식회사 삼흥정밀화학
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Priority to KR1020060087344A priority Critical patent/KR20080023440A/en
Publication of KR20080023440A publication Critical patent/KR20080023440A/en

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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
    • 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
    • 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
    • B65G15/32—Belts or like endless load-carriers made of rubber or plastics
    • 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
    • B65G23/02—Belt- or chain-engaging elements
    • B65G23/04—Drums, rollers, or wheels
    • 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 
    • B65G39/02—Adaptations of individual rollers and supports therefor
    • B65G39/09—Arrangements of bearing or sealing means
    • 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
    • B65G43/00—Control devices, e.g. for safety, warning or fault-correcting
    • B65G43/04—Control devices, e.g. for safety, warning or fault-correcting detecting slip between driving element and load-carrier, e.g. for interrupting the drive

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

Abstract

A slip prevention device of a belt conveyor is provided to improve transfer efficiency of transported matter on a belt by removing slip, and to reduce costs and time by allowing simple manufacture and installation of the slip prevention device. A slip prevention device of a belt conveyor comprises a plurality of lagging plates(10) and a steel slate(20). The lagging plates are mounted in circumference of an outer circumferential surface of a drum pulley(30) connected to a belt(40) for transporting objects. The steel slate is formed in both lower ends of the lagging plate and allows the lagging plate to be welded to the drum pulley. The lagging plate is formed in saw tooth shape.

Description

벨트 컨베이어 슬립 방지장치{Device for preventing the slip of belt conveyor pulley}Device for preventing the slip of belt conveyor pulley}

도 1은 일반적인 벨트 컨베이어의 구성도1 is a configuration diagram of a typical belt conveyor

도 2는 본 발명의 일 실시예에 따른 벨트 컨베이어 슬립 방지장치의 사용 상태도2 is a state diagram used in the belt conveyor slip prevention apparatus according to an embodiment of the present invention

도 3은 본 발명의 일 실시예에 따른 벨트 컨베이어 슬립 방지장치의 단면도Figure 3 is a cross-sectional view of the belt conveyor slip prevention apparatus according to an embodiment of the present invention

〈도면의 주요부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1 드라이브풀리 2 테일풀리1 Drive Pulley 2 Tail Pulley

3 캐리어벨트 4 리턴벨트3 Carrier belt 4 Return belt

5 스넙풀리 6 밴드풀리5 Pulleys 6 Band Pulleys

7 테이크업풀리 10 래깅판7 Take-Up Pulley 10 Lagging Plate

20 철판슬레이트 30 드럼풀리20 Griddle Slate 30 Drum Pulley

40 벨트40 belts

본 발명은 벨트 컨베이어 슬립 방지장치에 관한 것으로서, 보다 상세하게는 벨트와 드럼풀리의 경계면에 수분이 침투하여 발생하는 슬립현상을 제거하는 벨트 컨베이어 슬립 방지장치에 관한 것이다.The present invention relates to a belt conveyor slip prevention apparatus, and more particularly to a belt conveyor slip prevention apparatus for removing the slip phenomenon caused by the penetration of moisture into the interface between the belt and the drum pulley.

도1에 도시된 바와 같이, 벨트 컨베이어는 구동모터와 연결되어 회전력을 발생시키는 드라이브풀리(1) 및 이와 소정의 간격을 두고 설치되는 테일풀리(2)사이에 벨트(3,4)가 감겨져 이동된다. 상기 벨트(3,4)는 수송물이 놓여지는 캐리어벨트(3)와 그 반대 방향으로 진행하는 리턴벨트(4)로 구분된다. 상기 벨트(3,4)의 동력전달효율을 높이기 위해 드라이브풀리(1)와 테일풀리(2)에 감긴 벨트(3,4)의 각도를 증대시키는 스넙풀리(5)가 각각 설치된다. 또한, 상기 벨트(3,4)에 장력을 주고 신율을 잡기 위해 테이크업풀리(7)가 설치되며 상기 리턴벨트(4)의 진행방향을 바꾸는 밴드풀리(6)를 설치하여 테이크업풀리(7)를 지나도록 한다.As shown in Fig. 1, the belt conveyor is moved between the drive pulley 1, which is connected to the drive motor to generate a rotational force, and the belt pulley 2, which is installed at a predetermined distance therebetween, with the belts 3 and 4 wound. do. The belts 3 and 4 are divided into carrier belts 3 on which the goods are placed and return belts 4 running in the opposite direction. In order to increase the power transmission efficiency of the belts 3 and 4, the pulleys 5 are provided to increase the angles of the belts 3 and 4 wound around the drive pulley 1 and the tail pulley 2, respectively. In addition, a take-up pulley 7 is installed to tension the belts 3 and 4 and to hold elongation, and a band pulley 6 is installed to change a traveling direction of the return belt 4 to take-up pulley 7. ).

상기와 같이 구성된 벨트 컨베이어는 대부분 실외에 설치되는데, 비,눈,안개 등으로 인하여 상기 풀리들과 벨트의 경계면으로 수분이 침투되어 마찰계수가 저하되며, 이는 벨트의 슬립현상을 발생시켜 벨트에 탑재된 수송물의 이송효율이 저하되는 문제점이 있었다.Most of the belt conveyors configured as described above are installed outdoors, and moisture is penetrated into the interface between the pulleys and the belt due to rain, snow, and fog, and thus the friction coefficient is lowered. There was a problem that the transport efficiency of the transported material is lowered.

또한, 벨트의 슬립현상이 발생되는 경우 벨트의 절단과 같은 설비사고가 발생될 우려가 있을 뿐만 아니라, 절단벨트가 주변기기와 간섭되어 설비의 유지 및 관리에 따른 부대비용이 증대되는 문제점이 있었다.In addition, when the slip phenomenon of the belt is generated, there is a concern that equipment accidents such as cutting of the belt may occur, and the cutting belt interferes with peripheral devices, thereby causing an additional cost due to the maintenance and management of the equipment.

따라서, 본 발면은 상기와 같은 문제점을 해결하기 위해 안출된 것으로서, 본 발명의 목적은 벨트와 드럼풀리의 경계면에 수분이 침투하여 발생하는 슬립현상을 제거하는 벨트 컨베이어 슬립 방지장치를 제공하는 것이다.Therefore, the present invention is devised to solve the above problems, an object of the present invention is to provide a belt conveyor slip prevention device for removing the slip phenomenon caused by the penetration of moisture into the interface between the belt and the drum pulley.

상기와 같은 문제점을 해결하기 위하여 본 발명에 따른 벨트 컨베이어 슬립 방지장치는 물건을 이송하는 벨트가 연결되는 드럼풀리의 외주면 둘레에 장착되는 다수개의 래깅판; 상기 래깅판 양측 하단에 형성되어 상기 래깅판을 상기 드럼풀리에 용접하기 위한 철판 슬레이트;를 포함하는 것을 특징으로 한다.In order to solve the above problems, the belt conveyor slip prevention device according to the present invention comprises a plurality of lagging plates mounted around the outer circumferential surface of the drum pulley to which the belt for transporting objects; And an iron plate slate formed at both lower ends of the lagging plate to weld the lagging plate to the drum pulley.

또한, 상기 래깅판은 톱니모양으로 형성되는 것을 특징으로 한다.In addition, the lagging plate is characterized in that it is formed in a sawtooth shape.

또한, 상기 철판 슬레이트는 'ㄴ'형상, '

Figure 112006065397145-PAT00001
' 형상, '
Figure 112006065397145-PAT00002
' 형상으로 이루어지는 것을 특징으로 한다.In addition, the iron plate slate is' b 'shape,'
Figure 112006065397145-PAT00001
' shape, '
Figure 112006065397145-PAT00002
'Is formed in a shape.

이하, 본 발명의 바람직한 실시예를 명세서에 첨부된 도면을 참조하여 보다 상세하게 설명한다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

도2는 본 발명에 따른 벨트 컨베이어 슬립 방지장치의 구성을 보이고 있다. 본 발명에 따른 벨트 컨베이어 슬립 방지장치는 래깅판(10), 철판 슬레이트(20)를 포함한다.Figure 2 shows the configuration of the belt conveyor slip prevention apparatus according to the present invention. Belt conveyor slip prevention device according to the present invention includes a lagging plate 10, iron plate slate (20).

상기 래깅판(10)은 물건을 이송하는 벨트(40)가 감겨지는 드럼풀리(30)의 외주면 둘레에 장착되며, 상기 드럼풀리(30)의 외주면 둘레에 밀착되도록 라운딩되어 있다.The lagging plate 10 is mounted around the outer circumferential surface of the drum pulley 30 on which the belt 40 for conveying the object is wound, and is rounded to be in close contact with the outer circumferential surface of the drum pulley 30.

상기 드럼풀리(30)는 물건을 이송하는 벨트(40)가 감겨지는 풀리를 통칭하는 것이다. 예를 들어, 도1에 도시된 종래의 벨트 컨베이어에 포함된 드라이브풀리(1),테일풀리(2),스넙풀리(5),밴드풀리(6),테이크업풀리(7)를 모두 포함하는 표현이다.The drum pulley 30 collectively refers to a pulley on which a belt 40 for transferring an object is wound. For example, the drive pulley 1, the tail pulley 2, the pulley 5, the band pulley 6, and the take-up pulley 7 included in the conventional belt conveyor shown in FIG. It is an expression.

상기 래깅판(10)은 상기 벨트(40)와의 사이에 공간을 형성할 수 있도록 톱니모양으로 형성될 수 있으며, 상기 래깅판(10)에 형성된 톱니모양 사이의 공간은 상기 벨트(40)와 상기 래깅판(10)의 경계면에 수분이 침투하였을 경우 톱니모양 사이의 공간으로 수분이 빠져나갈 수 있도록 하여 수막현상으로 인하여 발생하는 슬립현상을 방지할 수 있게 된다. 상기의 톱니모양 이외에 다양한 형상으로 제조할 수 있으며, 수분이 빠져나갈 수 있는 공간이 형성될 수 있으면 충분하다. 한편, 상기 래깅판이 없을 경우, 드럼에 이물질이 많이 부착되어 드럼의 수명을 단축하게 된다. 특히, 겨울철에는 상기 이물질이 얼어붙게 되어 이물질을 제거하기가 어렵게 되는데, 상기 래깅판에 의해 이러한 문제점들이 해소된다.The lagging plate 10 may be formed in a sawtooth shape so as to form a space between the belt 40, the space between the sawtooth formed in the lagging plate 10 is the belt 40 and the When moisture penetrates the interface of the lagging plate 10, water can escape into the space between the sawtooth shape, thereby preventing slip phenomenon caused by the water film phenomenon. It can be manufactured in various shapes in addition to the above-mentioned tooth shape, it is sufficient that a space for water to escape can be formed. On the other hand, if there is no lagging plate, a lot of foreign matter attached to the drum will shorten the life of the drum. In particular, in winter, the foreign matter becomes frozen and it is difficult to remove the foreign matter, and these problems are solved by the lagging plate.

상기 래깅판(10)의 재질은 상기 벨트(40)와의 마찰계수를 높일 수 있는 고무, 우레탄, 폴리에스테르 등을 사용할 수 있다. The material of the lagging plate 10 may be rubber, urethane, polyester, etc. that can increase the coefficient of friction with the belt (40).

상기 철판 플레이트(20)는 상기 래깅판(10) 양측 하단에 형성되어 상기 래깅판(10)을 상기 드럼풀리(30)에 용접하기 위한 것이다.The iron plate 20 is formed at both lower ends of the lagging plate 10 to weld the lagging plate 10 to the drum pulley 30.

상기 래깅판(10)을 상기 드럼풀리(30)에 부착하는 방법으로서 간단하게는 상기 드럼풀리(30)에 구멍을 뚫고 상기 래깅판(10)의 외부로부터 볼트를 이용하여, 상기 래깅판(10)을 상기 드럼풀리에(30)에 부착하는 방법을 생각할 수 있다. 그러나 대부분의 벨트 컨베이어는 실외의 높은 곳에 설치되기 때문에 상기 래깅판(10)을 볼트를 이용하여 고정하고자 할 때에는 벨트 컨베이어로부터 상기 드럼풀리(30)를 분해하여, 상기 드럼풀리(30)에 구멍을 내고 상기 래깅판(10)을 부착하여야 하는데, 상기 드럼풀리(30)에 구멍을 내는 작업은 매우 어렵고 시간이 많이 소요되는 작업이다. 또한, 벨트 컨베이어 슬립 방지장치에 문제가 발생하였을 경우 그 보수도 용이하지 않다. As a method of attaching the lagging plate 10 to the drum pulley 30, a hole is simply drilled in the drum pulley 30 and using the bolt from the outside of the lagging plate 10, the lagging plate 10 ) May be attached to the drum pulley (30). However, since most belt conveyors are installed in a high place outdoors, when the lagging plate 10 is to be fixed using bolts, the drum pulley 30 is disassembled from the belt conveyor to make holes in the drum pulley 30. It should be attached to the lagging plate 10, the operation of making a hole in the drum pulley 30 is a very difficult and time-consuming operation. In addition, when a problem occurs in the belt conveyor slip prevention device is not easy to repair.

상기 철판 플레이트(20)는 상기 래깅판(10)을 상기 드럼풀리(30)에 용이하게 용접하게 하기 위하여, 상기 래깅판(10)의 하단에 형성된다. 따라서, 그 재질은 용접이 가능한 금속재료를 이용한다. 상기 철판 플레이트(20)의 형상은 상기 드럼풀리(30)와의 용접이 가능한 형상이면 충분하나, 도 3에 나타낸 바와 같이, 상기 철판 플레이트(20)는 'ㄴ'형상으로 간단하게 제조할 수 있으나, 고무와의 접착력을 강하게 하기 위하여, '

Figure 112006065397145-PAT00003
' 형상, '
Figure 112006065397145-PAT00004
' 형상으로 이루어지게 할 수도 있다.The iron plate 20 is formed at the lower end of the lagging plate 10 in order to easily weld the lagging plate 10 to the drum pulley 30. Therefore, the material uses the metal material which can be welded. It is sufficient that the shape of the iron plate plate 20 is weldable with the drum pulley 30, but as shown in Figure 3, the iron plate plate 20 can be easily manufactured in the 'b' shape, To strengthen the adhesion with the rubber,
Figure 112006065397145-PAT00003
' shape, '
Figure 112006065397145-PAT00004
It can also be made into a shape.

상기 철판 플레이트(20)를 래깅판에 붙이는 방법은 여러 가지가 가능할 것이나, 상기 래깅판(10)의 제조시 일체로 제조된다. 즉, 상기 래깅판(10) 형상으로 제작된 금형장치의 양측 하단에 상기 철판 플레이트(20)를 놓고 그 위에 다수개의 얇은 고무판을 넣어 고열에서 압축하는 방식으로 간단하게 제조할 수 있다.The method of attaching the iron plate 20 to the lagging plate may be various, but is manufactured integrally in the manufacture of the lagging plate 10. That is, the iron plate plate 20 is placed on both lower ends of the mold device manufactured in the shape of the lagging plate 10, and a plurality of thin rubber plates may be put thereon to be simply manufactured by compressing at a high temperature.

본 발명에서는 상기한 바와 같은 바람직한 실시예를 참조하여 설명하였다. 여기서 특정한 용어들이 사용되었으나, 이는 단지 본 발명을 설명하기 위한 목적에서 사용된 것이지 의미한정이나 특허청구범위에 기재된 본 발명의 범위를 제한하기 위하여 사용된 것은 아니다. 그러므로 본 기술 분야의 통상의 지식을 가진 자라면 이로부터 다양한 변형 및 균등한 타 실시예가 가능하다는 점을 이해할 것이다. 따라서 본 발명의 진정한 기술적 보호범위는 첨부된 특허청구범위의 기술적 사상에 의해 정해져야 할 것이다.In the present invention has been described with reference to the preferred embodiment as described above. Although specific terms have been used herein, they are used only for the purpose of describing the present invention and are not intended to limit the scope of the present invention as defined in the claims or the claims. Therefore, those skilled in the art will understand that various modifications and equivalent other embodiments are possible from this. Therefore, the true technical protection scope of the present invention will be defined by the technical spirit of the appended claims.

상기한 바와 같이 본 발명에 따르면 벨트와 드럼풀리의 경계면에 수분이 침투하여 발생하는 슬립현상을 제거함으로써 벨트에 탑재된 수송물의 이송효율이 향상된다.As described above, according to the present invention, the transfer efficiency of the transported material mounted on the belt is improved by removing the slip phenomenon caused by the penetration of moisture into the interface between the belt and the drum pulley.

또한, 본 발명에 따른 벨트 컨베이어 슬립 방지장치의 제조와 설치가 간단하여 비용과 시간이 절약될 수 있다.In addition, the manufacturing and installation of the belt conveyor slip prevention device according to the present invention can be simple and can save cost and time.

Claims (3)

물건을 이송하는 벨트가 연결되는 드럼풀리의 외주면 둘레에 장착되는 다수개의 래깅판; A plurality of lagging plates mounted around the outer circumferential surface of the drum pulley to which the belt for transferring the goods is connected; 상기 래깅판 양측 하단에 형성되어 상기 래깅판을 상기 드럼풀리에 용접하기 위한 철판 슬레이트;를 포함하는 것을 특징으로 하는 벨트 컨베이어 슬립 방지장치A belt slat formed on both lower ends of the lagging plate to weld the lagging plate to the drum pulley; 제1항에 있어서,The method of claim 1, 상기 래깅판은 톱니모양으로 형성되는 것을 특징으로 하는 벨트 컨베이어 슬립 방지장치The lagging plate is a belt conveyor slip prevention device, characterized in that formed in the sawtooth shape 상기 철판 슬레이트는 'ㄴ'형상, '
Figure 112006065397145-PAT00005
' 형상, '
Figure 112006065397145-PAT00006
' 형상으로 이루어지는 것을 특징으로 하는 벨트 컨베이어 슬립 방지장치The iron plate slate is' b 'shape,'
Figure 112006065397145-PAT00005
' shape, '
Figure 112006065397145-PAT00006
Belt conveyor slip prevention device characterized in that the shape
KR1020060087344A 2006-09-11 2006-09-11 Device for preventing the slip of belt conveyor pulley KR20080023440A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109422080A (en) * 2017-08-25 2019-03-05 辛鹏 A kind of belt of belt conveyor skidding detection method and its belt skidding detecting device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109422080A (en) * 2017-08-25 2019-03-05 辛鹏 A kind of belt of belt conveyor skidding detection method and its belt skidding detecting device

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