KR960004081A - Cover plate automatic switchgear of lorry - Google Patents

Cover plate automatic switchgear of lorry Download PDF

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Publication number
KR960004081A
KR960004081A KR1019940017539A KR19940017539A KR960004081A KR 960004081 A KR960004081 A KR 960004081A KR 1019940017539 A KR1019940017539 A KR 1019940017539A KR 19940017539 A KR19940017539 A KR 19940017539A KR 960004081 A KR960004081 A KR 960004081A
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KR
South Korea
Prior art keywords
lower operating
pipes
cover plate
fixed
sides
Prior art date
Application number
KR1019940017539A
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Korean (ko)
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KR0142816B1 (en
Inventor
이형택
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이형택
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Publication date
Application filed by 이형택 filed Critical 이형택
Priority to KR1019940017539A priority Critical patent/KR0142816B1/en
Publication of KR960004081A publication Critical patent/KR960004081A/en
Application granted granted Critical
Publication of KR0142816B1 publication Critical patent/KR0142816B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
    • B60P7/00—Securing or covering of load on vehicles
    • B60P7/02—Covering of load

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Loading Or Unloading Of Vehicles (AREA)

Abstract

본 발명은 덤프트럭의 적재함에 적재되는 건축용 골재 즉 모래나 흙이 바람에 날리거나 자갈등이 운행중에 도로상에 낙하되어 환경 공해가 유발되는 것을 방지하는 화물자동차 적재함의 덮개판 자동개폐장치에 관한 것이다.The present invention relates to an automatic opening and closing device of a cover of a freighter loading box that prevents environmental aggregates from being caused by building aggregates that are loaded into a dump truck's loading box, ie, sand or soil blowing in the wind or falling of gravel on the road during operation. will be.

양측으로 안내돌조(12)를 갖는 상하작동관(10a)∼(10g) 상부로 경사면(16)을 갖는 연결대(14)를 돌출 형성하고 상하작동관(10b)∼(10g) 하부양측에 원호형안내공(20)을 천공시켜 하부로 깨워지는 연결대(14)의 통공(18)으로 관통되게 고정핀(24)으로 고정하여 회동 될수 있게 하고 상하작동관(10a)∼(10g) 후면에는 구동체인(30)을 고정시켜 안내관체(30)내에 끼워 구동모터(70)와 작동 체인기어(72)에 의해 상하작동 될 수 있게 하되 상하작동관(10a)∼(10g) 전면에 덮개판(50a)∼(50g)이 고정되고 상하작동관(10a)∼(10g)의 연결대(14)의 경사면(16)에 의해 상하작동관(10a)이 상승될 때 내측으로 자중에 의해 연결대(14)의 경사면(16)의 각도만큼 기울어져 다수의 상하작동관(10a)∼(10g)이 상승되면서 재재함(2)을 완전히 덮을 수 있도록 한 것이다.The upper and lower operating pipes 10a to 10g having guide protrusions 12 on both sides are formed to protrude to form a connecting rod 14 having an inclined surface 16 on the upper side, and the upper and lower operating pipes 10b to 10g are arced on both sides. The guide hole 20 is drilled to be rotated by fixing pins 24 so as to penetrate through the through holes 18 of the connecting table 14 waking downward, and the driving chain is located on the rear of the upper and lower operating tubes 10a to 10g. (30) is fixed so that it can be vertically operated by the drive motor 70 and the operation chain gear 72 is inserted into the guide tube 30, the cover plate (50a) in front of the upper and lower operating tubes (10a) to (10g) When the upper and lower operating pipes 10a are raised by the inclined surface 16 of the connecting table 14 of the upper and lower operating pipes 10a to 10g, the inclined surface of the connecting table 14 is caused by its own weight. It is inclined by an angle of (16) so that a plurality of up and down operating tubes (10a) to (10g) is raised to completely cover the ash box (2).

또한 후방에는 후방개폐문(80)이 구동모터(90)와 구동체인기어(96)의 작동으로 적재함(2)의 후방을 막도록 하여 골재나 폐기물이 운반하는 과정에서 도로상에 적재물이 낙하되지 않도록 하여 환경오염을 방지하게 한 것이다.In addition, the rear opening and closing door 80 to block the rear of the loading box (2) by the operation of the drive motor 90 and the drive chain gear 96 to prevent the load from falling on the road during the transport of aggregate or waste. To prevent environmental pollution.

Description

화물 자동차 적재함의 덮개판 자동개폐장치Cover plate automatic switchgear of lorry

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 사시도1 is a perspective view of the present invention

제2도는 본 발명의 일부를 절개한 요부 분해사시도2 is an exploded perspective view showing the main parts of the present invention cut away.

제3도는 본 발명의 상하 작동관이 연결대의 경사면에 의해 일정한 각도로 기울어지는 상태를 보인 일부절개 단면도3 is a partial cross-sectional view showing a state in which the up and down operating tube of the present invention is inclined at a predetermined angle by the inclined surface of the connecting rod

제4도는 본 발명의 요부 확대 단면도4 is an enlarged cross-sectional view of the main part of the present invention.

제5도는 본 발명의 작동관에 체인기어가 장착된 상태를 보인 일부 절개 배면사시도Figure 5 is a partial perspective rear perspective view showing a state in which the chain gear is mounted on the operating tube of the present invention

제6도는 본 발명의 덮개판이 적재함을 덮은 상태로 덮개판이 중앙에서 맞물린 상태를 보인 일부절개 확대도6 is an enlarged partial cutaway showing the cover plate is engaged in the center with the cover plate of the present invention covering the loading box

제7도와 제8도는 본 발명의 덮개판이 적재함에 덮히는 상태를 보인 예시도.7 and 8 are exemplary views showing a state in which the cover plate of the present invention is covered with a loading box.

제9도는 본 발명의 후방 덮개문이 상하 작동되는 상태의 단면도.9 is a cross-sectional view of a state in which the rear cover door of the present invention is operated up and down.

제10도는 본 발명 제9도의 일부절개 평 단면도.10 is a partial cross-sectional plan view of the ninth embodiment of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10a∼10g: 상하작동한 12: 안내돌조10a to 10g: Up and down operation 12: Guide protrusion

14: 연결대 16: 경사면14: connecting rod 16: slope

20: 원호형 안내공 24: 고정핀20: arc guide 24: fixed pin

30,84: 구동체인 32: 스톱퍼30,84: Drive chain 32: Stopper

40: 안내관체 42: 내향 절곡부40: guide body 42: inward bending portion

50a∼50g: 덮개판 52: 절곡부50a-50g: Cover plate 52: Bend portion

56: 요홈부 58: 돌출부56: groove 58: protrusion

72,96: 구동체인기어 80: 후방덮개문72,96: drive chain gear 80: rear cover door

82: 안내레일82: guide rail

Claims (3)

양측으로 안내돌조(12)를 갖는 상하작동관(10a)∼(10g)상부로 통공(18)과 경사면(16)을 갖는 연결대(14)를 돌출 형성하고 상기 상하작동관(10a)∼(10g) 하부 양측에 원호형 안내공(20)을 천공시켜 하부 내측으로 상하작동관(10a)∼(10g)의 연결대(14)를 끼워 고정핀(24)으로 원호형 안내공(20)과 연결대(14)의 통공(18)으로 끼워 각각의 상하작동관(10a)∼(10g)이 상회 회동가능하게 고정시켰으며 상기 상하작동관(10a)∼(10g) 후면에는 구동체인(30)을 고정하고 구동체인(30)이 고정된 상하작동관(10a)∼(10g)을 상부 후방으로 절개홈(44)을 갖는 안내관체(40)내에 끼우되 상하작동관(10a)∼(10g)의 안내돌조(12)가 안내관체(40)의 절개홈(44)으로 구동체인기어(72)를 설치하였으며 상하작동관(10a)∼(10g) 전면에는 덮개판(50a)∼(50g)을 고정시키되 최상측의 일측 덮개판(50a) 끝단에는 요홈부(56)을 요설시키고 타측 덮개판(50a) 끝단에는 돌출부(58)를 돌출 형성시키며 양측 상하작동관(10a) 상단 후방에는 스톱퍼(32)를 고정시켰으며, 적재함(2) 후방에는 후방덮개문(80)을 설치함을 특징으로 하는 화물자동차 적재함의 덮개판 자동개폐장치.The upper and lower operating pipes 10a to 10g having guide protrusions 12 on both sides are formed to protrude to form a connecting table 14 having a through hole 18 and an inclined surface 16, and the upper and lower operating pipes 10a to 10g. ) The circular guide hole 20 is drilled on both sides of the lower part, and the connecting rod 14 of the upper and lower operation pipes 10a to 10g is inserted into the lower inner side. The upper and lower operating pipes 10a to 10g were inserted into the through-holes 18 of 14 to be rotatable upward, and the driving chain 30 was fixed to the rear of the upper and lower operating pipes 10a to 10g. The upper and lower operation pipes 10a to 10g having the drive chain 30 fixed therein are inserted into the guide pipe body 40 having the incision grooves 44 to the upper rear, and guide protrusions of the upper and lower operation pipes 10a to 10g. (12) installed the drive chain gear 72 as the cutting groove 44 of the guide tube 40, the top and bottom operating tubes (10a) to (10g) in front of the cover plate (50a) to (50g) is fixed At one end of the cover plate (50a) side of the groove groove 56 To the other side of the cover plate (50a) protruding portion (58) is formed to protrude and the stopper 32 is fixed to the upper rear of the upper and lower operating pipe (10a) on both sides, the rear cover door (80) behind the loading box (2) Cover plate automatic opening and closing device of the freight car loading compartment, characterized in that the installation. 제 1항에 있어서, 덮개판(50a)∼(50g) 하단에 절곡부(52)를 절곡 형성함을 특징으로 하는 화물자동차 적재함의 덮개판 자동개폐장치.The cover plate automatic opening and closing device according to claim 1, wherein the bent portion (52) is bent at the bottom of the cover plates (50a) to (50g). 제 1항에 있어서, 중앙으로 구동체인(96)이 고정된 후방덮개문(80) 양측이 적재함(2)에 고정된 안내레일(82)에 끼워져 안내될 수 있게 하고 구동체인기어(96)와 양측으로 로울러(94)를 고정한 작동축(92)이 구동모터(90)에 의해 구동되게 하되 구동체인기어(96)가 구동체인(84)을 작동시키는 것을 특징으로 하는 화물자동차 적재함의 덮개판 자동 개폐장치.According to claim 1, wherein both sides of the rear cover door (80), in which the drive chain (96) is fixed to the center, is inserted into the guide rail (82) fixed to the loading box (2) and guides the drive chain gear (96). Automatic operation of the cover plate of the lorry, characterized in that the driving shaft 92 fixed to the roller 94 on both sides is driven by the drive motor 90, but the drive chain gear 96 operates the drive chain 84. Switchgear. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019940017539A 1994-07-20 1994-07-20 Automatic truck cover KR0142816B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019940017539A KR0142816B1 (en) 1994-07-20 1994-07-20 Automatic truck cover

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019940017539A KR0142816B1 (en) 1994-07-20 1994-07-20 Automatic truck cover

Publications (2)

Publication Number Publication Date
KR960004081A true KR960004081A (en) 1996-02-23
KR0142816B1 KR0142816B1 (en) 1998-08-01

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KR1019940017539A KR0142816B1 (en) 1994-07-20 1994-07-20 Automatic truck cover

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101068339B1 (en) * 2011-06-23 2011-09-28 대지정공주식회사 Automatic opening and closing apparatus for cover of refuse container
US8636671B2 (en) 2009-12-21 2014-01-28 Electronics And Telecommunications Research Institute Wearable respiration measurement apparatus
CN106274603A (en) * 2015-06-03 2017-01-04 中集陕汽重卡（西安）专用车有限公司 Transport vehicle carriage and transport vehicle
CN113787950A (en) * 2021-09-28 2021-12-14 福建秦劲川交通设备有限公司 Special self-unloading container of skeleton car

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100842176B1 (en) * 2006-12-15 2008-06-30 (주)영진기계공업 Waste collecting container for vehicle

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8636671B2 (en) 2009-12-21 2014-01-28 Electronics And Telecommunications Research Institute Wearable respiration measurement apparatus
KR101068339B1 (en) * 2011-06-23 2011-09-28 대지정공주식회사 Automatic opening and closing apparatus for cover of refuse container
CN106274603A (en) * 2015-06-03 2017-01-04 中集陕汽重卡（西安）专用车有限公司 Transport vehicle carriage and transport vehicle
CN113787950A (en) * 2021-09-28 2021-12-14 福建秦劲川交通设备有限公司 Special self-unloading container of skeleton car

Also Published As

Publication number Publication date
KR0142816B1 (en) 1998-08-01

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