KR200331972Y1 - Device for prevention leaned accumulation by using adjusting plate - Google Patents
Device for prevention leaned accumulation by using adjusting plate Download PDFInfo
- Publication number
- KR200331972Y1 KR200331972Y1 KR20-2003-0019585U KR20030019585U KR200331972Y1 KR 200331972 Y1 KR200331972 Y1 KR 200331972Y1 KR 20030019585 U KR20030019585 U KR 20030019585U KR 200331972 Y1 KR200331972 Y1 KR 200331972Y1
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- KR
- South Korea
- Prior art keywords
- raw material
- belt conveyor
- meander
- present
- feeder
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Classifications
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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
- B65G47/19—Arrangements or applications of hoppers or chutes having means for controlling material flow, e.g. to prevent overloading
Abstract
본 고안은 선박을 통해 들어온 연,원료를 하역할 때에 피더를 통해 벨트컨베이어로 절출되는 연,원료가 편적되면서 사행되는 것을 방지할 수 있도록 개선된 조절판을 이용한 수송물 편적 방지장치에 관한 것이다.The present invention relates to a device for preventing cargo accumulation using an improved throttle plate to prevent the fuel and raw material, which is cut out to the belt conveyor through the feeder, from being meandered while being unloaded.
본 고안은 연,원료를 수납하는 호퍼의 하부 인접측 피더 양측에 일단이 회전가능하게 핀고정된 한쌍의 조절판과; 상기 조절판의 각 일측면에 링크된 실린더로드와; 상기 실린더로드가 연결되고 벨트컨베어의 사행상태를 검출하는 사행리미트스위치와 교신하여 상기 실린더로드를 전후진시키도록 설치된 유압실린더를 포함하여 구성된다.The present invention includes a pair of control plates, one end of which is pinned rotatably on both sides of the lower adjacent feeder of the hopper for storing the soft and raw materials; Cylinder rods linked to each side of the throttle; And a hydraulic cylinder connected to the cylinder rod and installed in communication with a meander limit switch for detecting a meandering state of the belt conveyor.
본 고안에 따르면, 연,원료의 절출방향을 사행리미트스위치와 연계하여 자동 조절함으로써 연,원료의 편적재를 효과있게 방지할 수 있다.According to the present invention, by automatically adjusting the cutting direction of the lead, raw material in conjunction with the meander limit switch, it is possible to effectively prevent the stacking of the soft, raw material.
Description
본 고안은 선박을 통해 들어온 연,원료를 하역할 때에 피더를 통해 벨트컨베이어로 절출되는 연,원료가 편적되면서 사행되는 것을 방지할 수 있도록 개선된 조절판을 이용한 수송물 편적 방지장치에 관한 것이다.The present invention relates to a device for preventing cargo accumulation using an improved throttle plate to prevent the fuel and raw material, which is cut out to the belt conveyor through the feeder, from being meandered while being unloaded.
종래에는 도 1의 (가),(나)에 도시된 바와 같이, 선박으로부터 하역된 연,원료(2)는 호퍼(1)로 적치되고, 호퍼(1)의 하부에 설치된 피더(3)에 의해 절출되게 되는데 이때 연,원료(2)의 특성, 즉 점성과 수분에 의해 피더(3)의 일부에 연,원료(2)가 부착되면서 절출이 올바르게 유도되지 않아 한곳으로 쏠리면서 벨트컨베어(4)로 편적재되는 현상이 유발된다.In the related art, as illustrated in (a) and (b) of FIG. 1, the feed and raw materials 2 which are unloaded from a vessel are loaded into a hopper 1 and placed in a feeder 3 installed below the hopper 1. In this case, the soft and raw material (2) is attached to a part of the feeder (3) by the characteristics of the soft and raw material (2), that is, viscosity and moisture, so that the cutting is not guided correctly and the belt conveyor (4) is moved to one place. It is caused to be stacked.
특히, 이러한 현상이 장기화되면서 부착광(7)이 형성되게 되는데 이 부착광(7)은 연,원료(2)의 흐름을 더욱 방해하여 편적재를 촉진시키게 된다.In particular, as this phenomenon is prolonged, the adhesion light 7 is formed. The adhesion light 7 further disturbs the flow of the soft and raw materials 2 to promote the knitting material.
이와 같은 현상이 유발되면 벨트컨베어(4)가 사행되면서 사행여부를 검지할 수 있도록 그 양측에 설치된 사행리미트스위치(5)를 터치하게 되는데 사행리미트스위치(5)의 신호에 따라 작업자는 캐리어롤러(6)를 일일이 조절하여 벨트컨베어(4)의 사행을 조절하게 된다.When such a phenomenon is triggered, the belt conveyor 4 meanders and touches the meander limit switch 5 installed on both sides so as to detect whether the meander is meandered. In accordance with the signal of the meander limit switch 5, the operator has a carrier roller ( 6) by adjusting one by one to adjust the meandering of the belt conveyor (4).
그런데, 일단 부착광(7)이 생성되면 벨트컨베어(4)의 사행을 조절하더라도 계속하여 사행이 유발되므로 반드시 이 부착광(7)을 제거해야 하며 이를 위해서는 절출작업을 중단해야 하며, 뿐만 아니라 사행조절을 위한 작업도 오로지 수작업에 의존하고 있으므로 하역작업의 효율을 현저히 저하시키게 된다.However, once the attachment light 7 is generated, even if the meandering of the belt conveyor 4 is adjusted, the meandering is continuously induced. Therefore, the attachment light 7 must be removed and for this purpose, the cutting operation must be stopped, as well as the meandering. The work for adjustment also depends solely on manual work, which significantly reduces the efficiency of unloading.
본 고안은 상술한 바와 같은 종래 기술이 갖는 제반 문제점을 감안하여 이를 해결하고자 창출한 것으로, 피더의 상부에 두개의 조절판을 두고 이 조절판이 연,원료의 흐름에 따라 폭 조절되게 구성함으로서 연,원료의 특성에 기인하여 유발되는 편적재 현상을 극소화시킬 수 있도록 한 조절판을 이용한 수송물 편적 방지장치를 제공함에 그 목적이 있다.The present invention was created to solve this problem in view of the problems of the prior art as described above, by having two control plates on the top of the feeder, the control plate is configured to be width-controlled according to the flow of soft, raw materials, raw materials It is an object of the present invention to provide an apparatus for preventing the accumulation of cargo using a throttle plate, which minimizes the phenomenon of the knitting material caused by the characteristics of.
도 1은 종래 연,원료 절출과정을 보인 예시도,1 is an exemplary view showing a conventional lead, raw material cutting process,
도 2는 본 고안에 따른 수송물 편적 방지장치의 사시도,Figure 2 is a perspective view of the shipment prevention device according to the present invention,
도 3은 본 고안에 따른 수송물 편적 방지장치의 작동상태도.Figure 3 is an operating state of the shipment prevention device according to the present invention.
♧ 도면의 주요 부분에 대한 부호의 설명 ♧♧ description of the symbols for the main parts of the drawing ♧
1....호퍼 2....연,원료1 .... hopper 2 .... lead, raw material
3....피더 4....벨트컨베어3 .... feeder 4 .... belt conveyor
5....사행리미트스위치 7....부착광5. ... meander limit switch 7. ...
10....조절판 14....유압실린더10..Control panel 14 .... Hydraulic cylinder
16....실린더로드 18....고정핀16 .... cylinder rod 18 .... retaining pin
본 고안은 상술한 바와 같은 목적을 달성하기 위하여, 연,원료를 수납하는 호퍼의 하부 인접측 피더 양측에 일단이 회전가능하게 핀고정된 한쌍의 조절판과; 상기 조절판의 각 일측면에 링크된 실린더로드와; 상기 실린더로드가 연결되고 벨트컨베어의 사행상태를 검출하는 사행리미트스위치와 교신하여 상기 실린더로드를 전후진시키도록 설치된 유압실린더를 포함하여 구성되는 조절판을 이용한 수송물 편적 방지장치를 제공함에 그 특징이 있다.The present invention is a pair of throttle fixed to one end rotatably pins on both sides of the lower adjacent feeder of the hopper for storing the raw material, the raw material, in order to achieve the object as described above; Cylinder rods linked to each side of the throttle; It is characterized in that the cylinder rod is connected and communicates with a meander limit switch for detecting the meandering state of the belt conveyor, and provides a cargo accumulation preventing device using a throttle plate configured to include a hydraulic cylinder installed to advance the cylinder rod forward and backward. have.
이하에서는, 첨부도면을 참고하여 본 고안을 보다 상세하게 설명한다.Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.
도 2는 본 고안에 따른 장치의 설치상태를 보인 사시도이고, 도 3의 (a),(b),(c)는 본 고안에 따른 장치의 작동상태도이다.Figure 2 is a perspective view showing an installation state of the device according to the present invention, Figure 3 (a), (b), (c) is an operating state diagram of the device according to the present invention.
도 2에서와 같이, 호퍼(1) 하부에 구비된 피더(3) 양측에는 상기 호퍼(1)에 인접하여 고정핀(18)에 의해 회전가능하게 핀고정되는 한쌍의 조절판(10)이 입설된다.As shown in Figure 2, on both sides of the feeder (3) provided on the lower side of the hopper (1) is provided a pair of adjustment plate 10 which is pinned to be rotatable by the fixing pin 18 adjacent to the hopper (1) .
이 조절판(10)은 그 일단만이 상기 고정핀(18)에 의해 구속되어 있으므로 타단은 자유롭게 유동가능하다.Since only one end of the throttle plate 10 is restrained by the fixing pin 18, the other end is freely movable.
각 조절판(10)의 일측면에는 브라켓(20)에 의해 실린더로드(16)가 연결되고, 상기 실린더로드(16)는 유압실린더(14)에 연결된다.One side of each control plate 10 is connected to the cylinder rod 16 by the bracket 20, the cylinder rod 16 is connected to the hydraulic cylinder (14).
유압실린더(14)는 실린더베이스(12)상에 고정되는데 이 실린더베이스(12)는 피더(3)의 양측에 구비된 가이드(8)의 외측에 고정된다.The hydraulic cylinder 14 is fixed on the cylinder base 12, which is fixed to the outside of the guide 8 provided on both sides of the feeder 3.
이러한 구성으로 이루어진 본 고안 장치의 작동관계는 도 3의 (a),(b),(c)를 참조하여 설명한다.The operation relationship of the device of the present invention having such a configuration will be described with reference to (a), (b), (c) of FIG.
연,원료(2)가 호퍼(1)로부터 피더(3)를 통해 정상절출될 때에는 (a)와 같은 절출작업이 행해지게 된다.When the soft and raw materials 2 are normally cut out from the hopper 1 through the feeder 3, a cutting operation such as (a) is performed.
이와 같은 정상절출 과정에서 부착광(7)이 형성되거나 혹은 점도, 수분 등에 의해 편절출되면서 벨트컨베어(4)에 편적재되게 되면 이 벨트컨베어(4)가 사행되면서 둘 중 어느 하나의 사행리미트스위치(5)를 치게 된다.When the attachment light 7 is formed in the normal cutting process or is cut out by viscosity, moisture, etc., and is laid on the belt conveyor 4, the belt conveyor 4 meanders and either of the meander limit switches. (5).
이때, 사행리미트스위치(5)의 사행검출신호를 송신한 제어부는 유압실린더(14) 두개를 모두 구동시켜 조절판(10)의 일단을 (b),(c)와 같은 형태로 피더(3)의 중앙부를 향해 회전구동시키게 된다.At this time, the control unit that transmits the meander detection signal of the meander limit switch 5 drives both hydraulic cylinders 14 so that one end of the adjusting plate 10 is formed in the form of (b), (c) of the feeder 3. It rotates toward the center.
이에 따라, 절출되던 연,원료(2)는 방향을 선회하여 벨트컨베어(4)의 중앙부로 모이게 되며, 또한 조절판(10)의 스크래핑에 의해 부착광(7)도 탈락되게 된다.Accordingly, the soft, raw material 2 that has been cut out is collected in the center of the belt conveyor 4 by turning in a direction, and the attachment light 7 is also dropped by scraping the adjusting plate 10.
따라서, 사행되었던 벨트컨베어(4)는 별도의 조정작업 없이도 연,원료(2)가 정상적재되므로 자연스럽게 사행없이 정상 구동되게 된다.Accordingly, the meandering belt conveyor 4 is normally driven without meandering because the raw material 2 is normally loaded without a separate adjustment work.
이상에서 상세히 설명한 바와 같이, 연,원료의 절출방향을 사행리미트스위치와 연계하여 자동 조절함으로써 연,원료의 편적재를 효과있게 방지할 수 있다.As described in detail above, by automatically adjusting the cutting direction of the lead, raw material in conjunction with the meander limit switch, it is possible to effectively prevent the stacking of the raw material, raw material.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0019585U KR200331972Y1 (en) | 2003-06-20 | 2003-06-20 | Device for prevention leaned accumulation by using adjusting plate |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20-2003-0019585U KR200331972Y1 (en) | 2003-06-20 | 2003-06-20 | Device for prevention leaned accumulation by using adjusting plate |
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| Publication Number | Publication Date |
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| KR200331972Y1 true KR200331972Y1 (en) | 2003-11-03 |
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| KR20-2003-0019585U KR200331972Y1 (en) | 2003-06-20 | 2003-06-20 | Device for prevention leaned accumulation by using adjusting plate |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101246251B1 (en) | 2011-11-29 | 2013-04-01 | 현대제철 주식회사 | Rotary feeder for continuous ship unloader |
| KR101481017B1 (en) * | 2013-08-22 | 2015-01-22 | 주식회사 포스코 | Apparatus for adjusting the path of carrying materials on the conveyer belt automatically |
| KR20220040196A (en) * | 2020-09-23 | 2022-03-30 | 현대제철 주식회사 | Device for preventing leaned loading in belt conveyor |
-
2003
- 2003-06-20 KR KR20-2003-0019585U patent/KR200331972Y1/en not_active IP Right Cessation
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101246251B1 (en) | 2011-11-29 | 2013-04-01 | 현대제철 주식회사 | Rotary feeder for continuous ship unloader |
| KR101481017B1 (en) * | 2013-08-22 | 2015-01-22 | 주식회사 포스코 | Apparatus for adjusting the path of carrying materials on the conveyer belt automatically |
| KR20220040196A (en) * | 2020-09-23 | 2022-03-30 | 현대제철 주식회사 | Device for preventing leaned loading in belt conveyor |
| KR102460727B1 (en) | 2020-09-23 | 2022-10-28 | 현대제철 주식회사 | Device for preventing leaned loading in belt conveyor |
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