KR0116256Y1 - Connecting device of hook for edger roll moving - Google Patents
Connecting device of hook for edger roll movingInfo
- Publication number
- KR0116256Y1 KR0116256Y1 KR2019940035348U KR19940035348U KR0116256Y1 KR 0116256 Y1 KR0116256 Y1 KR 0116256Y1 KR 2019940035348 U KR2019940035348 U KR 2019940035348U KR 19940035348 U KR19940035348 U KR 19940035348U KR 0116256 Y1 KR0116256 Y1 KR 0116256Y1
- Authority
- KR
- South Korea
- Prior art keywords
- hook
- roll
- plate
- guide liner
- moving
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B66—HOISTING; LIFTING; HAULING
- B66C—CRANES; LOAD-ENGAGING ELEMENTS OR DEVICES FOR CRANES, CAPSTANS, WINCHES, OR TACKLES
- B66C1/00—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles
- B66C1/10—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means
- B66C1/62—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled
- B66C1/66—Load-engaging elements or devices attached to lifting or lowering gear of cranes or adapted for connection therewith for transmitting lifting forces to articles or groups of articles by mechanical means comprising article-engaging members of a shape complementary to that of the articles to be handled for engaging holes, recesses, or abutments on articles specially provided for facilitating handling thereof
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Load-Engaging Elements For Cranes (AREA)
Abstract
본 고안은 폭압연롤(edger roll) 이동용 후크 연결장치에 관한것으로, 더욱 구체적으로는 폭압연롤을 점검 및 교체를 위해 이동시 롤을 지지하는 쵸크(chock)상에 장착된 원형플레이트와 크레인 후크에 고정되는 롤 교체용 후크를 착탈되는 핀으로써 연결하여 들어올릴때 크레인후크에 용접고정된 플레이트에 착탈되도록 설치된 가이드라이너를 원형플레이트의 형상에 대응되게 형성하여 크레인 후크의 착탈작업을 용이하게하여 압연작업 시작을 정상적으로 수행할 수 있도록 한 것으로, 폭압연롤을 이동시키는 경우 롤쵸크 상측에 형성된 원형플레이트와 롤교체용 후크의 플레이트에 천공된 구멍에 착탈되는 핀으로서 연결시켜 사용하는 것에 있어서, 크레인후크에 착탈되는 플레이트(3A)에 고정된 고정프레임(5) 하방으로 쵸크의 원형플레이트(2) 형상에 대응되는 오목부(6)가 형성된 가이드라이너(7)를 착탈가능하게 설치하되, 상기 가이드라이너(7)를 상하이동 시키는 갭 조정볼트(8)(9)는 고정프레임(5)에 장착된 지지대(10)에 로크너트(11)(12)로서 체결되며, 일측 갭조정볼트(9)는 가이드 라이너(7)에 회동가능하게 장착된 것이다.The present invention relates to a hook connecting device for moving an edger roll, and more particularly, to a circular plate and a crane hook mounted on a choke supporting the roll when moving for checking and replacing the rolled roll. The guide liner installed to be detached from the fixed plate welded to the crane hook is formed to correspond to the shape of the circular plate when connecting the roll replacement hook with the detachable pin to facilitate the attachment and detachment of the crane hook. In the case of moving the rolled roll, the plate which is detachable from the crane hook in connection with the circular plate formed on the upper side of the roll chocks and the pins detachable from the hole drilled in the plate of the roll replacement hook is used. In the shape of choke round plate (2) under the fixed frame (5) fixed to 3A). Removably install the guide liner (7) formed with a corresponding recess 6, the gap adjusting bolt (8) (9) for moving the guide liner (7) is a support mounted to the fixed frame (5) It is fastened to the lock 10 as the lock nut 11 and 12, the one side gap adjustment bolt 9 is rotatably mounted to the guide liner (7).
Description
도1은 종래기술에 의한 후크 연결장치의 개략도,1 is a schematic view of a hook connecting device according to the prior art,
도2는 본 고안에 의한 후크 연결장치의 사시도,Figure 2 is a perspective view of the hook connecting device according to the present invention,
도3은 본 고안에 의한 후크연결장치의 사용상태도.Figure 3 is a state of use of the hook connection device according to the present invention.
* 도면의 주요부분에 대한부호의 설명* Explanation of the symbols for the main parts of the drawings
1:쵸크2:원형플레이트1: choke 2: round plate
3:롤교체용 후크3A:플레이트3: Hook for roll replacement 3A: Plate
4:핀5:고정프레임4: pin 5: fixed frame
6:오목부7:가이드 라이너6: concave portion 7: guide liner
8,9:갭조정볼트10:지지대8, 9: Gap adjusting bolt 10: Support
11,12:로크너트11,12: Lock nut
본 고안은 폭압연롤(edger roll) 이동용 후크 연결장치에 관한것으로, 더욱 구체적으로는 폭압연롤의 점검 및 교체를 위해 이동시 롤을 지지하는 쵸크(chock)상에 장착된 원형플레이트와 크레인 후크에 고정되는 롤 교체용 후크를 분해 결합되는 핀으로써 연결하여 들어올릴때 크레인후크에 용접고정된 플레이트에 분해결합되도록 설치된 가이드라이너를 원형 플레이트의 형상에 대응되게 형성시켜 크레인 후크의 분해결합작업을 용이하게하여 압연작업을 효율적으로 수행할 수 있도록 한 것이다.The present invention relates to a hook connecting device for moving an edger roll, and more particularly, to be fixed to a circular plate and a crane hook mounted on a choke supporting the roll during movement for checking and replacing the rolled roll. The roll replacement work is facilitated by disassembling the hook of the crane hook by forming a guide liner installed to be disassembled to the plate fixed by welding to the crane hook when lifting it by connecting the roll replacement hook with the pin to be disassembled. This can be done efficiently.
폭압연롤은 롤(roll)부위와 롤 양측을 지지해주는 쵸크코일부위로 구분되며 폭압연롤의 이동시 도 1에 도시된 바와같이, 쵸크(1) 상부일측에 부착된 원형플레이트(2)에 크레인 후크에 고정되는 롤 교체용 후크(3)를 핀(4)으로써 연결하여 교체시키고 있으나 폭압연롤 교체시 쵸크(1)에 형성된 플레이트(2)의 핀 구멍(2A)과 롤 교체용 후크(3)에 핀구멍(3B)을 수신호에 의해 일치시킴에 따라 수신호가 정확하게 전달되지 않는 경우 롤교체용 후크(3)가 일측으로 넘어져(가상선으로 도시됨)안전사고 발생위험을 초래하게 되며, 롤 교체용 후크(3)의 플레이트(3A)와 쵸크(1)의 플레이트(2)에 천공된 핀구멍(3B)(2A)을 일치시키는 작업시간 과다소요로 압연작업 공정에 차질을 불러일으키는 문제점을 갖는 것이었다.The rolled bread roll is divided into a roll portion and a choke coil portion supporting both sides of the roll. As shown in FIG. 1, the rolled roll is moved to a crane hook on a circular plate 2 attached to an upper side of the choke 1. The roll replacement hook (3) to be fixed is connected with a pin (4) to replace it, but when replacing the rolled roll, the pin (2A) of the plate (2) formed in the choke (1) and the pin for the roll replacement hook (3) are replaced. If the hand signal is not transmitted correctly by matching the hole 3B with the hand signal, the roll replacement hook 3 falls to one side (shown as a virtual line), causing a risk of a safety accident. Excessive working time for matching the pinholes 3B and 2A drilled into the plate 3A of the plate 3 and the plate 2 of the choke 1 caused problems in the rolling process.
본 고안은 상기와 같은 종래기술의 문제점을 감안하여 안출한 것으로, 폭압연롤의 교체 및 점검등을 위해 압연설비로부터 이동시키는 경우 압연롤의 쵸크상에 형성된 원형플레이트 외형에 대응되도록 오목부가 형성된 가이드라이너에 의해 크레인후크의 연결작업이 용이하고, 중량의 압연롤에 반복적으로 사용되어 결함 및 파손 발생시 교체사용이 가능토록 분해결합식으로 형성함으로써 산업재해의 발생을 방지할 수 있도록 된 폭압연롤 이동용 후크 연결장치를 제공하는데 그 목적이 있는 것이다.The present invention is made in view of the problems of the prior art as described above, when moving from the rolling equipment for the replacement and inspection of the width rolling rolls, the guide liner formed with a recess to correspond to the circular plate shape formed on the choke of the rolling roll It is easy to connect the crane hook by using it, and it is repeatedly used in heavy rolling rolls so that it can be replaced and used in the case of defects and damages. The purpose is to provide a device.
상기와 같은 목적을 달성하기 위한 본 고안을 첨부도면을 참조하여 상세하게 설명한다.The present invention for achieving the above object will be described in detail with reference to the accompanying drawings.
본고안은 폭압연롤을 이동시키는 경우 롤쵸크 상부 일측에 형성된 원형플레이트와 크레인후크의 플레이트에 각각 천공된 핀구멍에 핀을 삽입시켜 압연롤을 이동시키는 장치에 있어서, 롤교체용 후크의 플레이트(3A)에 용접 고정된 고정프레임(5) 하방으로 쵸크의 원형플레이트92)의 외형상에 대응되는 오목부(6)가 형성된 가이드라이너(7)를 분해결합가능하게 설치하되, 상기 고정프레임(5)은 양단부에 절개부(5A)가 각각 형성되고, 절개부(5A)외측으로 갭조정볼트(8)(9)의 좌우유동을 방지하는 핀 삽입공(13)(14)이 형성되며, 상기 가이드라이너(7)를 상하이동시키는 갭조정볼트(8)(9)는 가이드라이버(7)상의 양측 요홈에 회전가능하게 장착되고, 일단부에 절개부(10A)가 형성된 지지대(10)상에는 로크너트(11)(12)로서 체결된 것이고, 일측 갭조정볼트(9)는 가이드라이너(7)에 90° 각도 범위내에서 회전가능하게 고정된 링크(7A)상에 고정되고 타측 갭조절볼트(8)단부는 가이드라이너(7)에 용접고정되며, 상기 로크너트(11)(12)에는 결합및 분리를 위한 구멍(11A)(12A)이 형성되었다.In this proposal, when moving the rolled rolling rolls, the plate for the roll replacement hook is inserted in the apparatus for moving the rolling rolls by inserting pins into pin holes drilled in the circular plate formed on the upper side of the roll chocks and the plate of the crane hook, respectively. A guide liner 7 having a concave portion 6 corresponding to the outer shape of the circular plate 92 of the choke, under the fixed frame 5 welded and fixed thereto, to be disassembled and coupled, Silver cutouts 5A are formed at both ends, and pin insertion holes 13 and 14 are formed to prevent left and right flow of the gap adjusting bolts 8 and 9 outward of the cutout 5A. The gap adjusting bolts 8 and 9 for moving the liner 7 are rotatably mounted on both grooves on the guide driver 7, and the lock nut is formed on the support 10 having an incision 10A formed at one end thereof. (11) (12), and one side gap adjusting bolt 9 is a guide. The end of the other gap adjusting bolt 8 is fixed to the guide liner 7 by being fixed on the link 7A rotatably fixed within the 90 ° angle range to the you 7, and the lock nut 11 ( 12, holes 11A and 12A for joining and separating are formed.
상기와 같은 구성된 본 고안에 의한 후크 연결장치의 작용을 설명하면, 폭압연롤의 이동시 롤 쵸크 상측에 형성되는 원형플레이트(2)의 상방으로 크레인 후크를 하강시켜 쵸크의 원형플레이트(2)에 천공된 핀구멍과 크레인후크의 플레이트(3A)에 형성된 핀구멍을 일치시켜 핀(4)을 삽입시킬때, 가이드라이너(7)에 형성된 오목부(6)에 이들의 결합부위를 정확하게 맞추지 않아도 쵸크의 원형플레이트(2)에 접촉되면서 미끄러져 정위치에 안착되는 것이며, 지지대(10)상측에 장착된 로크너트(11)(12)를 풀어 가이드 라이너(7)를 갭조정볼트(8)(9)로서 이동시켜 쵸크의 원형플레이트(2)에 정확하게 맞춘다음 로크너트(11)(12)를 고정하는 것이고, 한편 크레인후크에 고정된 롤 교체용 후크의 플레이트(3A)에 용접고정된 고정프레임(5) 양측으로의 핀 삽입공(13)(14)에 삽입된 핀을 분리한후 갭조정볼트(8)(9)를 풀어 일측갭조정볼트(9)를 회전시킨 후 (가상선으로 도시됨)지지대(10)를 일측 갭조정볼트(8)를 힌지점으로 하여 회전시킴에 따라 양단부에 절개부(5A)가 각각 형성된 고정프레임5)이 분리되어짐에 따라 결함및 파손시에 교체 사용이 가능한 것이다.Referring to the operation of the hook connection device according to the present invention configured as described above, by lowering the crane hook above the circular plate (2) formed on the upper side of the roll choke during the movement of the rolled roll rolled perforated circular plate (2) of the choke When inserting the pin 4 by matching the pin hole with the pin hole formed in the plate 3A of the crane hook, the circular shape of the choke does not need to be precisely aligned with the concave portion 6 formed in the guide liner 7. It slides in contact with the plate (2) and is seated in the right position. The lock nut (11) (12) mounted on the upper side of the support (10) is released to release the guide liner (7) as a gap adjusting bolt (8) (9). Fixation frame (5) fixed by welding to the round plate (2) of the choke and then fixing the lock nuts (11) (12), while being welded to the plate (3A) of the roll replacement hook fixed to the crane hook Insert into pin insertion holes 13 and 14 on both sides After removing the pin, loosen the gap adjusting bolt (8) and (9) to rotate the one side gap adjusting bolt (9) (shown in phantom), and then move the support (10) to the one side gap adjusting bolt (8) to the hinge point. As it rotates, the fixing frames 5 having cutouts 5A formed at both ends are separated, so that replacement and use are possible in the case of defects and breakage.
이상에서와 같이 본 고안에 의한 후크연결장치는 폭압연롤의 점검 및 교체작업을 위해 롤쵸크의 원형플레이트와 크레인 후크에 고정되는 롤 교체용 후크의 플레이트에 각각 형성된 핀구멍을 일치시킬때 크레인후크에 용접고정된 플레이트 하방으로 상하이동 가능토록 체결된 가이드라이너에 의해 쵸크의 원형플레이트와의 결합부위 일치작업이 용이하여 단시간에 핀의 삽입이 가능하고, 중량물의 폭압연롤 이동시 반복적인 사용으로 파손 및 문제점이 발생되는 경우 분해결합이 가능토록 설치되어 교체가 용이하여 안전사고 발생을 사전에 예방하고 압연 작업공정을 정상적으로 수행할 수 있도록 한 것이다.As described above, the hook connecting device according to the present invention has a crane hook when matching the pin holes formed in the circular plate of the roll choke and the plate of the roll replacement hook fixed to the crane hook for checking and replacing the width rolling roll. The guide liner fastened to the bottom of the welded plate makes it easy to match the coupling part with the circular plate of the choke, so that the pin can be inserted in a short time. If this occurs, it is installed so that it can be disassembled and combined so that it can be easily replaced to prevent the occurrence of a safety accident in advance and to perform the rolling work process normally.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940035348U KR0116256Y1 (en) | 1994-12-23 | 1994-12-23 | Connecting device of hook for edger roll moving |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019940035348U KR0116256Y1 (en) | 1994-12-23 | 1994-12-23 | Connecting device of hook for edger roll moving |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR960020310U KR960020310U (en) | 1996-07-18 |
| KR0116256Y1 true KR0116256Y1 (en) | 1998-06-15 |
Family
ID=19402453
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019940035348U KR0116256Y1 (en) | 1994-12-23 | 1994-12-23 | Connecting device of hook for edger roll moving |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0116256Y1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230094432A (en) * | 2021-12-21 | 2023-06-28 | 주식회사 한화 | Laser notching apparatus |
-
1994
- 1994-12-23 KR KR2019940035348U patent/KR0116256Y1/en not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20230094432A (en) * | 2021-12-21 | 2023-06-28 | 주식회사 한화 | Laser notching apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| KR960020310U (en) | 1996-07-18 |
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