KR200178568Y1 - Sand screening system - Google Patents

Sand screening system Download PDF

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Publication number
KR200178568Y1
KR200178568Y1 KR2019990024629U KR19990024629U KR200178568Y1 KR 200178568 Y1 KR200178568 Y1 KR 200178568Y1 KR 2019990024629 U KR2019990024629 U KR 2019990024629U KR 19990024629 U KR19990024629 U KR 19990024629U KR 200178568 Y1 KR200178568 Y1 KR 200178568Y1
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KR
South Korea
Prior art keywords
sorting
rubber bar
sand
gravel
frame
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KR2019990024629U
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Korean (ko)
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박규섭
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박규섭
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Priority to KR2019990024629U priority Critical patent/KR200178568Y1/en
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Publication of KR200178568Y1 publication Critical patent/KR200178568Y1/en

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/18Drum screens
    • B07B1/20Stationary drums with moving interior agitators
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens

Abstract

본 고안은 모래선별장치에 관한 것으로, 전통적으로는 모터나 원동기 등으로 회전시키면서 사면으로 설치한 선별원통의 상편 투입구에 모터에 의해 구동되는 벨트콘베어장치에 선별할 모래를 선별원통내에 투입해 모래는 선별기 하부로 분리 배출해내고 자갈등은 원통형 선별기 입구 반대편으로 배출해내는 장치가 모래선별기의 일반적인 사양인데,선별기의 체사이에 자갈 등이 막혀 선별도가 저하되는 단점이 문제였다. 이를 해결하기 위해 일부에서는 이들 선별원통 외륜상에 브러시나 캠을 부착해 진동을 가하거나 브러시로 자갈들을 제거하고자 하였으나 그 효과나 유지비면에 있어서 효율성이 떨어졌다.이에 본 고안은 모래선별기의 선별원통의 외륜부에 별도 설치한 샤프트에 장치한 고무바에 의해 선별원통을 타격시켜 선별원통 체에 끼인 자갈등을 제거하도록한 유용한 고안이다.The present invention relates to a sand sorting device, and traditionally, sand to be sorted into a sorting cylinder is introduced into a belt conveyor device driven by a motor at an upper opening of a sorting cylinder installed on a slope while rotating by a motor or a prime mover. A device that separates and discharges the gravel light to the opposite side of the cylindrical sorter inlet is a general specification of the sand separator. The problem is that the degree of screening decreases due to the blockage of the gravel between the sieves of the separator. In order to solve this problem, some have tried to apply a brush or cam on the outer ring of these sorting cylinders to vibrate or remove the gravel with a brush, but the efficiency and the maintenance cost are inefficient. It is a useful design to remove the gravel stuck in the sorting cylinder by hitting the sorting cylinder by the rubber bar installed on the shaft separately installed in the outer ring of the.

Description

모래선별장치{sand screening system}Sand Screening System {sand screening system}

본 고안은 모래선별장치에 관한 것이다.모래선별장치는 골재채취장에서 채취한 모래를 자갈과 모래로 분리하는데 이용되는 장치로서,전통적으로는 모터나 원동기 등으로 회전시키면서 사면으로 설치한 원통형 선별스크린의 상편 투입구에 모터에 의해 구동되는 벨트콘베어장치에 선별할 모래를 원통형 선별원통내에 투입해일정 굵기의 모래를 선별해 원통 체 하부에 설치된 호퍼로 분리 배출해내고 자갈등은 원통형 선별원통 입구 반대편으로 배출해내는 장치가 모래선별기의 일반적인 사양이였다.The present invention relates to a sand sorting device. A sand sorting device is a device used to separate sand collected from an aggregate collection site into gravel and sand, and is conventionally a cylindrical sorting screen installed on a slope while rotating with a motor or a prime mover. The sand to be sorted by the belt conveyor device driven by the motor is inserted into the cylindrical sorting cylinder by separating the sand of a certain thickness into the hopper installed in the lower part of the cylinder, and the gravel is discharged by the opposite side of the cylindrical sorting cylinder inlet. The device was a general specification of a sand separator.

그런데 상기와 같은 사양중에 가장 중요시 하는 부분은 원통형 선별원통 체의 망사이에 자갈 등이 막혀 선별도가 저하되는 단점이 있었다. 이를 해결하기 위해 일부에서는 이들 선별원통에 브러시나 캠을 부착해 진동을 가하거나 브러시로 자갈들을 제거하고자 하였으나 자갈등이 제거되는 수율이 저조하여 사용효과를보지 못한 실정이다.By the way, the most important part of the above specifications had the disadvantage that the screening degree is reduced by clogging between the mesh of the cylindrical screening cylinder. In order to solve this problem, some tried to remove the gravel by applying a brush or cam to these sorting cylinders, or to remove the gravel with the brush.

상기와 같은 모래선별기에 있어서, 본 고안은 모터나 원동기 등으로 회전시키면서 사면으로 설치한 선별원통의 상편 투입구에 모터에 의해 구동되는 벨트콘베어장치에 선별할 모래를 원통형 선별원통에 투입해 일정 굵기의 모래를 선별해 원통스크린 하부에 설치된 호퍼로 분리 배출해내고 자갈등은 원통형 선별원통 입구 반대편으로 배출해내는 일반적인 모래선별기의 선별원통의 외륜부에 별도 설치한 샤프트에 장치한 고무바가 간헐적으로 타격되도록 하여 선별원통 외통에 끼인 자갈등을 제거시키도록 함이 본 고안이 이루고자 하는 기술적 과제 인 것이다.In the sand separator as described above, the present invention puts the sand to be sorted in the belt conveyor device driven by the motor into the cylindrical sorting cylinder of the predetermined thickness by rotating the motor or prime mover, etc. The sand is sorted out by the hopper installed at the bottom of the cylindrical screen, and the gravel is discharged to the opposite side of the cylindrical sorting cylinder inlet. Removing the gravel and the like stuck in the cylindrical outer cylinder is the technical problem to be achieved by the present invention.

도 1은 본 고안의 전체사시도1 is a perspective view of the present invention

도 2는 본 고안의 주요부 동작 참고측면도2 is a side view of the operation of the main part of the present invention

도 3은 본 고안의 주요부 발췌 부분단면도3 is a partial cross-sectional view of the main part of the present invention

※도면의 주요 부분에 대한 부으의의호의 설명※ Explanation of positive meaning for main part of drawing

1:선별원통 2:고무바1: Selection cylinder 2: Rubber bar

2':고무바조립나사 3:고무바설치샤프트2 ': Rubber bar mounting screw 3: Rubber bar mounting shaft

4:고무바설치소켓 5;5':고무바설치샤프트지구베어링4: Rubber bar mounting socket 5; 5 ': Rubber bar mounting shaft earth bearing

6:고무바설치샤프트플리 7:피동벨트6: Rubber bar mounting shaft pulley 7: Drive belt

8:원동벨트 9:선별원통구동체인8: Wondong Belt 9: Selection Cylindrical Drive Chain

10:중간플리 11:체인기어10: Middle Fleece 11: Chain Gears

12:선별원동샤프트 13:선별원통구동모터12: Selection cylinder shaft 13: Selection cylinder drive motor

13':모터지지대 14:감속기13 ': motor support 14: reducer

15:벨트컨베어구동모터 16:측커버15: Belt Conveyor Drive Motor 16: Side Cover

17:호퍼 18:자갈배출대17: Hopper 18: pebbles

19:선별원통프레임 20:모래적재호퍼19: Selection cylindrical frame 20: Sand loading hopper

21:벨트콘베어 22:벨트콘베어프레임21: belt conveyor 22: belt conveyor frame

23:텐션조정나사 24:벨트콘베어하부지지대23: Tension adjusting screw 24: Belt conveyor lower support

25:호퍼지지대 26:고무바설치대25: Hopper support 26: Rubber bar mounting base

27:선별원통설치샤프트설치대27: selection cylindrical mounting shaft mounting base

28:선별원통설치지구베어링28: Selection Cylindrical Mounting Bearings

29:선별원통지지프레임29: selection cylindrical support frame

위와같은 목적을 달성하기 위한 본 고안의 일실시 구성을 첨부된 도면에 의해 알아보면,도 1은 본 고안의 전체사시도,도 2는 본 고안의 주요부 동작 참고측면도,도 3은 본 고안의 주요부 발췌 부분단면도로서, 상측일편이 사면형인 선별원통프레임(19)의 일측 프레임에 선별원통구동모터(13)를 장치한 직상측 프레임에는 원동벨트(8)로 연결한 감속기(14)를 설치하며,이 감속기(14)의 선별원통구동체인(9)을 선별원통프레임(19) 상부 중앙에 설치한 선별원동설치지구베어링(28)에 중간플리(10)와 같이 조립한 체인기어(11)에 연결하며,상기 중간플리(10)의 피동벨트(7)는 선별원통(1)이 설치된 상기 선별원통프레임(19)의 상측 프레임 좌우에 세워 고정시킨 고무바설치대(26)의 상단에 조립한 고무바설치샤프트지구베어링(5;5')에 조립한 고무바설치샤프트(3)의 일측편에 위치한 고무바설치샤프트플리(6)에 연결하며,상기 고무바설치샤프트(3) 바의 외경180°방향으로 엇갈리게 고무바설치소켓(4)를 형성해 일정길이의 고무바(2)를 고무바고정나사(2')로 고정하여 된것이다.Looking at one embodiment of the present invention to achieve the above object by the accompanying drawings, Figure 1 is a full perspective view of the present invention, Figure 2 is a main part of the operation reference side view of the present invention, Figure 3 is an extract of the main part of the present invention As a partial cross-sectional view, a speed reducer 14 connected with a driving belt 8 is installed on the upper side frame in which the sorting cylindrical drive motor 13 is installed on one frame of the sorting cylindrical frame 19 having an upper one side slope. The sorting cylinder drive chain (9) of the reducer (14) is connected to the chain gear (11) assembled together with the intermediate ply (10) on the sorting cylinder installation gear bearing (28) installed in the upper center of the sorting cylinder frame (19). , The driven belt (7) of the intermediate fleece (10) is a rubber bar mounting assembled on the upper end of the rubber bar mounting stand 26 fixed to the left and right of the upper frame of the sorting cylindrical frame 19, the sorting cylinder (1) is installed One side of the rubber bar mounting shaft 3 assembled to the shaft earth bearings 5 and 5 '. The rubber bar mounting shaft (6) is connected to the rubber bar mounting shaft (3), and the rubber bar mounting socket (4) is staggered in the direction of the outer diameter 180 ° of the bar. It is fixed by screw (2 ').

한편,선별원통(1)의 모래배출호퍼(17)는 공지와 같이 선별원통(1)의 저부에 설치되어 양측이 사면으로 협폭을 이루고 바닥은 배출구쪽으로 사면이 형성된것이다.또한 선별망통프레임(19)의 상편 양측은 선별원통(1)의 길이방향으로 측커버(16)를 형성한체 선별원통(1)의 골재토출구쪽으로는 자갈배출대(18)가 형성되는 한편,선별원통(1)의 모래골재투입구 쪽으로는 경사진 3식의 벨트콘베어하부지지대 (24)에는 벨트콘베어프레임(22)의 지면쪽에 텐션조정나사(23)을 구비한 벨트콘베어 (21)가 형성되며, 지면쪽의 벨트콘베어프레임(22)의 상편에는 모래적재호퍼 (20)을 호퍼지지대(25)로 지지설치하며,맞은편 벨트콘베어프레임(22) 상측에는 벨트콘베어구동모터(15)를 설치하여 선별망통(1)의 모래골재투입구로 설치해 벨트콘베어(21)를 구동시키는 것이다.On the other hand, the sand discharge hopper 17 of the sorting cylinder (1) is installed on the bottom of the sorting cylinder (1), as is known, both sides are narrow to the slope and the bottom is formed with a slope toward the discharge port. On both sides of the upper side, the gravel discharge zone 18 is formed toward the aggregate discharge port of the sieve sorting cylinder 1 in which the side cover 16 is formed in the longitudinal direction of the sorting cylinder 1, while the sorting cylinder 1 A belt conveyor 21 having a tension adjusting screw 23 on the ground side of the belt conveyor frame 22 is formed on the belt conveyor lower support 24 inclined toward the sand aggregate inlet, and a belt conveyor on the ground side. The sand lapping hopper 20 is supported by the hopper support 25 on the upper side of the frame 22, and the belt conveyor driving motor 15 is installed on the opposite side of the belt conveyor frame 22 so as to It is installed as a sand aggregate inlet to drive the belt conveyor 21.

이와같이 구성된 본 고안의 일실시 작용으로는 모래적재호퍼(20)에 골재를 퍼붓고 벨트콘베어구동모터(15)를 구동하면, 모래적재호퍼(20) 저면의 벨트콘베어 (21)를 따라 이송된 모래골재가 상기 선별원통(1)의 모래골재투입구쪽으로 투입되면서, 상기 선별원통구동모터(13)로 감속기(14)를 구동하여 선별원통샤프트(12)에 설치된 체인기어(11)을 회전시켜 일정 3방향으로 선별원통지지프레임(29)으로 지지된 선별원통(1)를 회전시키면서 모래골재가 선별되면서 그 하부에 배치된 모래배출호퍼(17)를 통해 선별되도록 되였다.One embodiment of the present invention constituted as described above, when the aggregate is poured into the sand hopper 20 and the belt conveyor driving motor 15, the sand aggregate transported along the belt conveyor 21 on the bottom surface of the sand hopper 20 While input to the sand aggregate inlet of the sorting cylinder (1), driving the reducer 14 with the sorting cylinder driving motor 13 to rotate the chain gear 11 installed on the sorting cylinder shaft 12 in a fixed three directions As the sand aggregate is screened while rotating the screening cylinder (1) supported by the screening cylinder support frame (29) to be sorted through the sand discharge hopper (17) disposed below.

한편,미처 걸러지지 않은 자갈등은 선별원통(1)의 모래골재배출구쪽에 설치된 자갈배출대(18)를 통해 배출되는 것이다.On the other hand, the unfiltered gravel is discharged through the gravel discharge table 18 installed on the sand aggregate discharge port side of the sorting cylinder (1).

이와같은 일련의 작업수행도중 선별원통(1)의 외주면에 형성된 체사이에 박힌 자갈등의 배출은 도 1에 도시된바와 같이, 상기 선별원통샤프트(12)의 일축에 체인기어(11)와 함께 끼워진 중간플리(10)의 구동에 의해 동력을 전달받아 선별원통프레임(19)의 상단측 프레임상 양편에 세워설치된 고무바설치대(26)상에 형성된고무바설치샤프트(3)를 상기 선별원통(1)의 회전방향으로 회전시켜 고무바설치샤프트(3) 바의 외경180°방향으로 엇갈리게 배치된 고무바설치소켓(4)에 고정된 고무바(2)가 선별원통(1)의 외주면을 타격하여 선별원통(1) 체사이에 박힌 자갈등을 털어내 자갈배출대(18)로 뽑아 배출토록 하는 것이다.As shown in FIG. 1, the discharge of gravel, etc., embedded between the sieves formed on the outer circumferential surface of the sorting cylinder 1 during the series of operations, together with the chain gear 11 on one axis of the sorting cylindrical shaft 12. The rubber bar mounting shaft 3 formed on the rubber bar mounting stand 26 mounted on both sides of the upper frame of the sorting cylindrical frame 19 by receiving power by driving the fitted intermediate fleece 10 is provided with the sorting cylinder ( 1) The rubber bar 2 fixed to the rubber bar mounting socket 4, which is staggered in the 180 ° direction of the rubber bar mounting shaft 3 by rotating in the rotational direction of the bar, strikes the outer circumferential surface of the sorting cylinder 1 Then, the gravel and the like stuck between the sieve cylinder (1) sieve to be discharged to the gravel discharge zone 18 to be discharged.

이와같이 구성된 본 고안의 일실시 작용효과로는 선별원통(1)의 체 외주면에 박힌 자갈등의 배출효과가 일반 브러시에 의한 방식이나 기타 캠방식에 의한 진동부여방식에 비하여 본 고안에 채택된 고무바(2)는 내마모성이 양호하며,또한 고무바설치샤프트(3)상의 고무바설치소켓(4)에 부분적으로 교체설치가 사용하도록 되어 있어 유지보수 등이 용이하면서 선별원통(1)을 타격하는 효과가 매우 유용한 고안인 것이다.One embodiment effect of the present invention configured as described above is the rubber bar adopted in the present invention compared to the vibration imparting method by the brush or other cam method, the discharge effect of the gravel, etc. embedded in the outer peripheral surface of the sorting cylinder (1) (2) has good abrasion resistance, and the replacement part is used in the rubber bar mounting socket (4) on the rubber bar mounting shaft (3), so that it is easy to maintain and hit the sorting cylinder (1). Is a very useful design.

한편,본 고안에 사용된 동력전달방식도 선별원통구동모터(13) 1식으로 감속기(14)를 구동하여 다시 선별원통샤프트(12)에 설치된 체인기어(11)을 회전시켜 일정 3방향의 선별원통지지프레임(29)으로 지지한 선별원통(1)를 회전시키도록 되여 선별원통(1)과 같은 회전방향으로 고무바설치샤프트(3)을 회전시킬수 있어 고무바 (2)의 타격이 탄발(彈發)되지 않는 효과를 부여 하는 것이다.On the other hand, the power transmission method used in the present invention is also driven by the reduction gear 14 in the selection cylindrical drive motor 13 formula 1 again by rotating the chain gear 11 installed in the selection cylindrical shaft 12 to select in a certain three directions By rotating the sorting cylinder (1) supported by the cylindrical support frame (29) can rotate the rubber bar mounting shaft (3) in the same rotational direction as the sorting cylinder (1), the impact of the rubber bar (2)彈 發) to give an effect that is not.

또한 벨트콘베어프레임(22)은 모래적재호퍼(20)와는 별도로 분리되도록 하여 이동 설치가 용이한 효과가 있다. 다시 말하면 벨트콘베어프레임(22)은 벨트콘베어하부지지대(24)의 경사진 3식의 프레임중 안쪽에 벨트콘베어프레임(22)을 설치함과동시에 바깥쪽의 프레임 상편에는 모래적재호퍼(20)을 지지설치하였기 때문에 별도로 분리 장착이 용이하게 된 유용한 고안 인 것이다.In addition, the belt conveyor frame 22 is separated from the sand loading hopper 20 is easy to move installation is effective. In other words, the belt conveyor frame 22 installs the belt conveyor frame 22 on the inside of three inclined frames of the belt conveyor lower support 24, and at the same time, the sand loading hopper 20 is placed on the outer frame upper side. It is a useful design that can be easily separated and installed separately because it was installed.

Claims (1)

상측일편이 사면형인 선별원통프레임(19)의 일측 프레임에 선별원통구동모터 (13)를 장치한 직상측 프레임에는 원동벨트(8)로 연결한 감속기 (14)를 설치하며,이 감속기(14)의 선별원통구동체인(9)을 선별원통프레임(19) 상부 중앙에 설치한 선별원동설치지구베어링(28)에 중간플리(10)와 같이 조립한 체인기어(11)에 연결하며,상기 중간플리(10)의 피동벨트(7)는 선별원통(1)이 설치된 상기 선별원통프레임 (19)의 상측 프레임 좌우에 세워 고정시킨 고무바설치대(26)의 상단에 조립한 고무바설치샤프트지구베어링(5;5')에 조립한 고무바설치샤프트(3)의 일측편에 위치한 고무바설치샤프트플리(6)에 연결하며,상기 고무바설치샤프트(3) 바의 외경180°방향으로 엇갈리게 고무바설치소켓(4)를 형성해 일정길이의 고무바(2)를 고무바고정나사(2')로 고정함을 특징으로하는 모래선별장치.A speed reducer 14 connected with a drive belt 8 is installed on a straight frame provided with a sorting cylindrical drive motor 13 on one side of a sorting cylindrical frame 19 having an upper one side slope. The selection cylindrical drive chain 9 of the selection cylinder frame 19 is connected to the chain gear 11 assembled as the intermediate fleece 10 to the selection cylinder installation earth bearing 28 installed in the upper center, the intermediate fleece (10) The driven belt (7) is a rubber bar mounting shaft earth bearing assembled to the upper end of the rubber bar mounting stand 26 fixed to the left and right of the upper frame of the sorting cylindrical frame 19, the sorting cylinder (1) is installed ( It is connected to the rubber bar mounting shaft pulley (6) located on one side of the rubber bar mounting shaft (3) assembled in the 5; 5 '), and the rubber bar is staggered in the direction of 180 ° outside the rubber bar mounting shaft (3) Characterized in that the mounting socket (4) is formed to fix the rubber bar (2) of fixed length with the rubber bar fixing screw (2 '). Sand sorting device.
KR2019990024629U 1999-11-11 1999-11-11 Sand screening system KR200178568Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190128818A (en) 2018-05-09 2019-11-19 이재익 Sand Sorting Apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20190128818A (en) 2018-05-09 2019-11-19 이재익 Sand Sorting Apparatus

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