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KR200283496Y1 - Bucket for forkcar - Google Patents

Bucket for forkcar Download PDF

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Publication number
KR200283496Y1
KR200283496Y1 KR2020020010836U KR20020010836U KR200283496Y1 KR 200283496 Y1 KR200283496 Y1 KR 200283496Y1 KR 2020020010836 U KR2020020010836 U KR 2020020010836U KR 20020010836 U KR20020010836 U KR 20020010836U KR 200283496 Y1 KR200283496 Y1 KR 200283496Y1
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South Korea
Prior art keywords
hole
fastening
bucket
plate
diameter portion
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Expired - Fee Related
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Korean (ko)
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동 옥 최
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동 옥 최
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Abstract

본 고안은 포크레인의 암에 설치하여 주로 땅을 굴착하거나 흙을 작업차에 퍼 담는 포크레인용 버켓에 관한것으로서,The present invention relates to a forklift bucket installed on the arm of a forklift mainly to excavate the ground or to put soil in a work vehicle.

더욱 상세하게는 버켓의 양측에 고정하여 깊이 굴착한 구덩이나 도랑등의 수직면을 경사상으로 다듬는 평판상의 삽판이 버켓에서 이완되거나 분리되는 것을 방지할 수 있도록한 것이다.In more detail, it is fixed to both sides of the bucket to prevent the plate-like cutting board, which trims the vertical surface of the deeply excavated pit or ditch inclined, to relax or separate from the bucket.

버켓의 양측에는 굴착한 구덩이나 도랑등의 수직면을 경사상으로 다듬기 위하여 평판상의 삽판을 고정하게되는바, 종래에는 삽판을 버켓에다 볼트 및 너트로 고정하게 됨으로 굴착시의 충격과 접촉마찰에 의하여 볼트 및 너트가 쉽게 이완되거나 분리케되어 작업중 자주 조아 주야에되는 불편이 따르게 되었다.Both sides of the bucket is fixed to the flat plate in order to trim the vertical surface of the excavated pits or ditches, such as inclined bar. Conventionally, the plate is fixed to the bucket with bolts and nuts. And the nut is easily loosened or detached, which is often accompanied by inconvenience during the day and night during the work.

본 고안은 종래의 문제점을 해결하기 위한 것으로서 본 고안의 목적은The present invention is to solve the conventional problems, the purpose of the present invention

버켓(1)에다 돌출판(2')을 일체로 형성한 지지판(2)을 용접고정하여 돌출판 (2')에 뚫은 체결구멍(2A)의 중간에는 둥근 링형상의 반원홈(201)을 형성하고 돌출판(2')에는 체결구멍(3A)이 뚫린 삽판(3)의 체결홈(3')을 끼워 삽판(3)의 체결구멍 (3A)과 돌출판(2)의 체결구멍(2A)에는 소구멍(401)과 중구멍(402)및 대구멍(403)이 형성되고 소구멍(401)과 중구멍(402)의 경계부에는 요환(4A)을, 중구멍(402)부분에는 내측으로 좁은 한쌍의 경사구멍(4B)(4B')을 형성하여 요환(4A)부분에는 분할된 금속링(5)을, 경사구멍(4B)(4B')에는 볼(6)을 끼운 체결핀(4)을 삽입하고 체결핀 (4)에는 소직경부(701)와 중직경부(702)및 대직경부(703)로 형성되고 홈(7A)을 형성한 록핀(7)을 삽입하는것에 의하여 홈(7A)에 금속링(5)이 걸여지게됨과 동시에 중직경부(702)에 의하여 경사구멍(4B)(4B')의 볼(6)의 일부는 돌출판(2')의 반원홈(201)에 끼워지게하여 삽판(3)을 견고한 결합상태로 유지시킬 수 있도록한 포크레인용버켓을 제공할 수 있도록 한 것이다.A round ring-shaped semicircular groove 201 is formed in the middle of the fastening hole 2A drilled in the protrusion plate 2 'by welding and fixing the support plate 2 having the bucket 1' integrally formed with the protrusion plate 2 '. And a fastening groove 3 'of the insert 3 through which the fastening hole 3A is drilled into the protruding plate 2', and the fastening hole 3A of the insert 3 and the fastening hole 2A of the protruding plate 2 ), The small hole 401, the middle hole 402, and the large hole 403 are formed, and the concavity 4A is formed in the boundary part of the small hole 401 and the middle hole 402, and the inside hole is narrow in the middle hole 402 part. A fastening pin (4) having a pair of inclined holes (4B) and (4B ') fitted with a divided metal ring (5) in the concave ring 4A portion and a ball (6) in the inclined holes (4B) and 4B'. Insert the lock pin 4 into the groove 7A by inserting the lock pin 7 formed of the small diameter portion 701, the medium diameter portion 702, and the large diameter portion 703 and forming the groove 7A. As the metal ring 5 is engaged, a part of the balls 6 of the inclined holes 4B and 4B 'is formed by the middle diameter portion 702. To be inserted into the semicircular grooves 201 of the publication (2 ') is a to provide a bucket for crane fork so as to maintain the sappan (3) by a rigid coupling state.

Description

포크레인용 버켓{BUCKET FOR FORKCAR}Bucket for fork cranes {BUCKET FOR FORKCAR}

본 고안은 포크레인의 암에 설치하여 주로 땅을 굴착하거나 흙을 작업차에 퍼 담는 포크레인용 버켓에 관한것으로서,The present invention relates to a forklift bucket installed on the arm of a forklift mainly to excavate the ground or to put soil in a work vehicle.

더욱 상세하게는 버켓의 양측에 고정하여 깊이 굴착한 구덩이나 도랑등의 수직면을 경사상으로 다듬는 평판상의 삽판이 버켓에서 이완되거나 분리되는 것을 방지할 수 있도록한 것이다.In more detail, it is fixed to both sides of the bucket to prevent the plate-like cutting board, which trims the vertical surface of the deeply excavated pit or ditch inclined, to relax or separate from the bucket.

버켓의 양측에는 굴착한 구덩이나 도랑등의 수직면을 경사상으로 다듬기 위하여 평판상의 삽판을 고정하게되는바, 종래에는 삽판을 버켓에다 볼트 및 너트로 고정하게 됨으로 굴착시의 충격과 접촉마찰에 의하여 볼트 및 너트가 쉽게 이완되거나 분리케되어 작업중 자주 조아 주야에되는 불편이 따르게 되었다.Both sides of the bucket is fixed to the flat plate in order to trim the vertical surface of the excavated pits or ditches, such as inclined bar. Conventionally, the plate is fixed to the bucket with bolts and nuts. And the nut is easily loosened or detached, which is often accompanied by inconvenience during the day and night during the work.

본 고안은 종래의 문제점을 해결하기 위한 것으로서 본 고안의 목적은The present invention is to solve the conventional problems, the purpose of the present invention

버켓(1)에다 돌출판(2')을 일체로 형성한 지지판(2)을 용접고정하여 돌출판 (2')에 뚫은 체결구멍(2A)의 중간에는 둥근 링형상의 반원홈(201)을 형성하고 돌출판(2')에는 체결구멍(3A)이 뚫린 삽판(3)의 체결홈(3')을 끼워 삽판(3)의 체결구멍 (3A)과 돌출판(2)의 체결구멍(2A)에는 소구멍(401)과 중구멍(402)및 대구멍(403)이 형성되고 소구멍(401)과 중구멍(402)의 경계부에는 요환(4A)을, 중구멍(402)부분에는 내측으로 좁은 한쌍의 경사구멍(4B)(4B')을 형성하여 요환(4A)부분에는 분할된금속링(5)을, 경사구멍(4B)(4B')에는 볼(6)을 끼운 체결핀(4)을 삽입하고 체결핀 (4)에는 소직경부(701)와 중직경부(702)및 대직경부(703)로 형성되고 홈(7A)을 형성한 록핀(7)을 삽입하는것에 의하여 홈(7A)에 금속링(5)이 걸여지게됨과 동시에 중직경부(702)에 의하여 경사구멍(4B)(4B')의 볼(6)의 일부는 돌출판(2')의 반원홈(201)에 끼워지게하여 삽판(3)을 견고한 결합상태로 유지시킬 수 있도록한 포크레인용버켓을 제공할 수 있도록 한 것이다.A round ring-shaped semicircular groove 201 is formed in the middle of the fastening hole 2A drilled in the protrusion plate 2 'by welding and fixing the support plate 2 having the bucket 1' integrally formed with the protrusion plate 2 '. And a fastening groove 3 'of the insert 3 through which the fastening hole 3A is drilled into the protruding plate 2', and the fastening hole 3A of the insert 3 and the fastening hole 2A of the protruding plate 2 ), The small hole 401, the middle hole 402, and the large hole 403 are formed, and the concavity 4A is formed in the boundary part of the small hole 401 and the middle hole 402, and the inside hole is narrow in the middle hole 402 part. A fastening pin (4) having a pair of inclined holes (4B) and (4B ') fitted with a divided metal ring (5) in the concave ring (4A) and a ball (6) in the inclined holes (4B) and 4B'. Insert the lock pin 4 into the groove 7A by inserting the lock pin 7 formed of the small diameter portion 701, the medium diameter portion 702, and the large diameter portion 703 and forming the groove 7A. As the metal ring 5 is engaged, a part of the balls 6 of the inclined holes 4B and 4B 'is formed by the middle diameter portion 702. The semicircular groove 201 of the publication (2 ') is to be provided to provide a fork-lane bucket to keep the insertion plate (3) in a solid coupling state.

도1은 본 고안의 일부품을 확대분리하여 도시한 사시도1 is a perspective view showing an enlarged separated part of the present invention

도2는 본 고안의 체결전의 단면도Figure 2 is a cross-sectional view before the fastening of the subject innovation

도3은 본 고안의 체결후의 단면도Figure 3 is a cross-sectional view after the fastening of the subject innovation

도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings

1 : 버켓1: bucket

2 : 지지판2: support plate

2' : 돌출판2 ': protrusion plate

2A : 체결구멍2A: fastening hole

201 : 반원홈201: semicircle groove

3 : 삽판3: shovel

3' : 체결홈3 ': Tightening groove

3A : 체결구멍3A: fastening hole

4 : 체결판4: fastening plate

401 : 소구멍401: small hole

402 : 중구멍402: the middle hole

403 : 대구멍403: large hole

4A : 요환4A: Tribosis

4B, 4B' : 경사구멍4B, 4B ': Inclined Hole

5 : 금속링5: metal ring

5' : 분할부5 ': division part

6 : 볼6: ball

7 : 록핀7: rock pin

701 : 소직경부701: small diameter part

702 : 중직경부702: middle diameter part

703 : 대직경부703: large diameter part

7A : 홈7A: Home

이하, 본 고안을 첨부도면에 따라 상세히 설명하면 다음과 같다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

도1은 본 고안의 일부품을 확대분리하여 도시한 사시도이고1 is a perspective view showing an enlarged separated part of the present invention

도2는 본 고안의 단면도로서2 is a cross-sectional view of the present invention

도1내지 도3에 도시된 바와같이As shown in FIGS. 1 to 3

버켓(1)에다 돌출판(2')을 일체로형성한 지지판(2)을 용접고정하여 돌출판 (2')에 뚫은 체결구멍(2A)의 중간에는 둥근 링형상의 반원홈(201)을 형성하고 돌출판(2')에는 체결구멍(3A)이 뚫린 삽판(3)의 체결홈(3A)을 끼워 체결구멍(2A)(3A)을 일치시켜 체결핀(4)을 삽입하되A round ring-shaped semicircular groove 201 is formed in the middle of the fastening hole 2A drilled in the protrusion plate 2 'by welding and fixing the support plate 2 integrally formed with the protrusion plate 2' to the bucket 1. And insert the fastening pin 4 into the protruding plate 2 'by fitting the fastening grooves 3A of the insertion plate 3 through which the fastening holes 3A are drilled to coincide with the fastening holes 2A and 3A.

체결핀(4)에는 소구멍(401)과 중구멍(402)및 대구멍(403)을 형성하여 소구멍(401)과 중구멍(402)의 경계부에는 요환(4A)을, 중구멍(402)부분에는 내측으로 점차 좁은 한쌍의 경사구멍(4B)(4B')을 형성하여 요환(4A)부분에는 분할부(5')가 있는 금속링(5)을, 경사구멍(4B)(4B')에는 볼(6)을 끼우고 상기의 체결핀(4)에는 소직경부(701)와 중직경부(702)및 대직경부(703)로 형성되고 홈(7A)을 형성한록핀(7)을 압입하여 금속링(5)은 체결핀(4)의 요환(4A)과 록핀(7A)의 홈(7A)에 걸려지게하고 볼(6)의 일부는 돌출판(2')의 반원홈(201)의 내로 이동시킬 수 있도록함을 특징으로 한 것이다.A small hole 401, a middle hole 402, and a large hole 403 are formed in the fastening pin 4, and a concave ring 4A is formed at the boundary between the small hole 401 and the middle hole 402, and the middle hole 402 portion. Inwardly, a pair of gradually inclined holes 4B and 4B 'are formed inwardly, and the ring 4A has a metal ring 5 having a split portion 5', and the inclined holes 4B and 4B 'have a pair of inclined holes 4B and 4B'. Insert the ball 6 and the locking pin (4) formed of a small diameter portion 701, a medium diameter portion 702, and a large diameter portion 703, and the locking pin (7) formed with a groove (7A) is pressed into the fastening pin (4) The ring 5 is hooked into the concave ring 4A of the fastening pin 4 and the groove 7A of the lock pin 7A and a part of the ball 6 into the semicircular groove 201 of the protruding plate 2 '. It is characterized by the ability to move.

이와같이된 본 고안은 버켓(1)에다 지지판(2)을 용접고정하여 지지판(2)의 돌출판(2')과 삽판(3)을 체결핀(4)과 록핀(7)으로 고정시키게된 것이므로 돌출판(2')에다 삽판(3)을 고정시키고자 할 때는 돌출판(2')의 체결구멍(2A)과 삽판(3)의 체결구멍(3A)을 일치시키고 일치시킨 체결구멍(3A)과 체결구멍(3A)에다 요환(3A)에는 금속링(5)이 위치되고 내측으로 점차 좁은 경사구멍(4B)(4B')에는 볼(6)을 끼운 체결핀(4)을 삽입하게 되면 볼(6)의 일부는 중구멍(402)의 내측으로 이동되어 볼(6)의 외측은 체결핀(4)의 외면과 평탄한 상태로되어 체결구멍(3A)과 체결구멍(2A)에 용이하게 삽입 시킬 수 있다. 이때 금속링(6)의 내경은 소구멍 (401)의 내경보다 좁다.In this way, the present invention is to fix the protrusion (2 ') and the insertion plate (3) of the support plate (2) by the fastening pin (4) and the lock pin (7) by welding fixing the support plate (2) to the bucket (1) In order to fix the insert 3 to the protruding plate 2 ', the fastening hole 3A coincides with and matches the fastening hole 2A of the protruding plate 2' and the fastening hole 3A of the inserting plate 3 '. The metal ring 5 is positioned in the concave hole 3A and the concave hole 3A, and when the fastening pin 4 with the ball 6 is inserted into the inclined hole 4B, 4B ', which is gradually narrowed inward, A part of the 6 is moved to the inside of the middle hole 402 so that the outside of the ball 6 is in a flat state with the outer surface of the fastening pin 4 so that it is easily inserted into the fastening hole 3A and the fastening hole 2A. You can. At this time, the inner diameter of the metal ring 6 is narrower than the inner diameter of the small hole (401).

상기의 상태에서(도2) 체결핀(4)에다 록핀(7)을 삽입하게되면 록핀(7)의 소직경부(701)는 금속링(5)의 내경보다 크기 때문에 삽입되지 않는다. 이의 상태에서 록핀(7)의 대직경부(703)를 도3의 점선화살표방향으로 망치등의 적당한 공구로 압타하면 록핀(7)의 압타이동력에 의하여 분할부(5')로된 금속링(5)은 벌어지게됨과 동시에 소직경부(701)는 금속링(5)에 끼워져 소구멍(401)에 삽입된다. 금속링(5)이 록핀(7)의 홈(7A)과 일치됨과 동시에 금속링(5)은 약간수축되어 록핀(7)의 홈(7A)과 체결핀(4)의 요환(4A)에 도3과 같이 걸려지게되어 록핀(7)의 빠짐은 방지됨과 동시에 경사구멍(4B)(4B')의 볼(6)은 중직경부(702)에 밀려 체결구멍(2A)의 반원홈(201)에 도3과 같이 끼워져 견고한 결합상태로 유지된다.When the lock pin 7 is inserted into the fastening pin 4 in the above state (FIG. 2), the small diameter portion 701 of the lock pin 7 is not inserted because it is larger than the inner diameter of the metal ring 5. In this state, when the large diameter portion 703 of the lock pin 7 is pushed with a suitable tool such as a hammer in the dotted arrow direction of FIG. 3, the metal ring is divided into 5 'portions by the aptatile force of the lock pin 7 5) is opened and at the same time the small diameter portion 701 is fitted into the metal ring 5 is inserted into the small hole 401. While the metal ring 5 coincides with the groove 7A of the lock pin 7, the metal ring 5 is slightly contracted to assist the groove 7A of the lock pin 7 and the concave pin 4A of the fastening pin 4. 3, the lock pin 7 is prevented from being pulled out, and the ball 6 of the inclined holes 4B and 4B 'is pushed by the middle diameter portion 702 to the semicircular groove 201 of the fastening hole 2A. It is fitted as shown in Figure 3 and maintained in a secure coupling state.

돌출판(2')에서 삽판(3)을 분리하고자 할때는 록핀(7)의 소직경부(701)를 대직경부(703)의 쪽으로 압타하게되면 금속링(5)은 벌어져 홈(7A)에서 빠지게 됨으로 록핀(7)을 체결핀(4)에서 도2와 같이 분리할 수 있다. 이에따라 볼(6)은 경사구멍 (4B)(4B')의 내측으로 이동됨으로 체결핀(4)을 체결구멍(3A)(2A)에서 뺌과 동시에 돌출판(2')에서 삽판(3)을 용이하게 분리할 수 있다.When removing the insertion plate 3 from the protruding plate 2 ', when the small diameter portion 701 of the lock pin 7 is pushed toward the large diameter portion 703, the metal ring 5 opens and falls out of the groove 7A. The lock pin 7 may be separated from the fastening pin 4 as shown in FIG. 2. Accordingly, the ball 6 is moved to the inside of the inclined holes 4B and 4B 'so that the fastening pin 4 is removed from the fastening holes 3A and 2A, and the insertion plate 3 is removed from the protruding plate 2'. It can be easily separated.

이와같은 본 고안은 돌출판(2')과 삽판(3)의 체결구멍(2A)(3A)을 일치시키고 체결핀(4)을 삽입하고 상기의 체결핀(4)에다 록핀(7)을 삽입하여 금속링(5)에 의하여 빠지는것을 방지함과 아울러 경사구멍(4B)(4B')의 볼(6)의 일부가 돌출판(2')의 반원홈(201)의 내로 이동되게하여 고정시킬 수 있도록하였으므로 견고한 고정상태로 유지시킬 수 있는 효과가 있다.The present invention as described above coincides with the fastening plate 2 'and the fastening holes 2A and 3A of the insertion plate 3, inserts the fastening pin 4, and inserts the lock pin 7 into the fastening pin 4 above. To prevent it from being pulled out by the metal ring 5 and to move a portion of the ball 6 of the inclined holes 4B and 4B 'into the semicircular groove 201 of the protruding plate 2'. Since it is possible to maintain a solid fixed state has the effect.

Claims (1)

버켓(1)에다 돌출판(2')을 일체로형성한 지지판(2)을 용접고정하여 돌출판 (2')에 뚫은 체결구멍(2A)의 중간에는 둥근 링형상의 반원홈(201)을 형성하고 돌출판(2')에는 체결구멍(3A)이 뚫린 삽판(3)의 체결홈(3A)을 끼워 체결구멍(2A)(3A)을 일치시켜 체결핀(4)을 삽입하되A round ring-shaped semicircular groove 201 is formed in the middle of the fastening hole 2A drilled in the protrusion plate 2 'by welding and fixing the support plate 2 integrally formed with the protrusion plate 2' to the bucket 1. And insert the fastening pin 4 into the protruding plate 2 'by fitting the fastening grooves 3A of the insertion plate 3 through which the fastening holes 3A are drilled to coincide with the fastening holes 2A and 3A. 체결핀(4)에는 소구멍(401)과 중구멍(402)및 대구멍(403)을 형성하여 소구멍(401)과 중구멍(402)의 경계부에는 요환(4A)을, 중구멍(402)부분에는 내측으로 점차 좁은 한쌍의 경사구멍(4B)(4B')을 형성하여 요환(4A)부분에는 분할부(5')가 있는 금속링(5)을, 경사구멍(4B)(4B')에는 볼(6)을 끼우고 상기의 체결핀(4)에는 소직경부(701)와 중직경부(702)및 대직경부(703)로 형성되고 홈(7A)을 형성한 록핀(7)을 압입하여 금속링(5)은 체결핀(4)의 요환(4A)과 록핀(7A)의 홈(7A)에 걸려지게하고 볼(6)의 일부는 돌출판(2')의 반원홈(201)의 내로 이동시킬 수 있도록함을 특징으로 한 포크레인용 버켓.A small hole 401, a middle hole 402, and a large hole 403 are formed in the fastening pin 4, and a concave ring 4A is formed at the boundary between the small hole 401 and the middle hole 402, and the middle hole 402 portion. Inwardly, a pair of gradually inclined holes 4B and 4B 'are formed inwardly, and the ring 4A has a metal ring 5 having a split portion 5', and the inclined holes 4B and 4B 'have a pair of inclined holes 4B and 4B'. The lock pin 7 formed of a small diameter portion 701, a medium diameter portion 702, and a large diameter portion 703 and formed with a groove 7A is pressed into the fastening pin 4 by inserting the ball 6. The ring 5 is hooked into the concave ring 4A of the fastening pin 4 and the groove 7A of the lock pin 7A and a part of the ball 6 into the semicircular groove 201 of the protruding plate 2 '. Bucket for fork cranes, characterized by the ability to move.
KR2020020010836U 2002-04-11 2002-04-11 Bucket for forkcar Expired - Fee Related KR200283496Y1 (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101672912B1 (en) 2015-05-11 2016-11-04 (주)세보산업 Bucket for forkcar

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101672912B1 (en) 2015-05-11 2016-11-04 (주)세보산업 Bucket for forkcar

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