KR100358281B1 - Trailer with the receiver for the ladder - Google Patents

Trailer with the receiver for the ladder Download PDF

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Publication number
KR100358281B1
KR100358281B1 KR1019990027906A KR19990027906A KR100358281B1 KR 100358281 B1 KR100358281 B1 KR 100358281B1 KR 1019990027906 A KR1019990027906 A KR 1019990027906A KR 19990027906 A KR19990027906 A KR 19990027906A KR 100358281 B1 KR100358281 B1 KR 100358281B1
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South Korea
Prior art keywords
ladder
trailer
loading
unloading
storage device
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Application number
KR1019990027906A
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Korean (ko)
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KR19990073415A (en
Inventor
종 은 김
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주식회사 그린엔지니어링
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Priority to KR1019990027906A priority Critical patent/KR100358281B1/en
Publication of KR19990073415A publication Critical patent/KR19990073415A/en
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Publication of KR100358281B1 publication Critical patent/KR100358281B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
    • B60R3/007—Removable steps or ladders, e.g. foldable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D33/00—Superstructures for load-carrying vehicles
    • B62D33/02—Platforms; Open load compartments

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)
  • Ladders (AREA)

Abstract

PURPOSE: A trailer with a ladder container is provided to make the best use of space with loading and unloading agricultural machines from the trailer conveniently, and to prevent displacement of the ladder in loading or unloading with restricting vibration of the ladder. CONSTITUTION: A trailer(10) is composed of a storage part(22) formed by a partition(21) in the lower part of a loading compartment to contain a ladder(11); a pin guide pipe(32) and a pin hole(33) inserting a safety pin(31) to restrict displacement of the ladder in the storage part during traveling; and a ladder containing unit(20) having a ladder connecting groove(30) fitting a staple-shaped groove(12) of the ladder. The agricultural machines are loaded and unloaded from the trailer conveniently. Shaking of the ladder is restricted during traveling, and displacement of the ladder is prevented in loading or unloading the agricultural machine.

Description

사다리 수납장치가 구비된 트레일러 {Trailer with the receiver for the ladder}Trailer with the receiver {Trailer with the receiver for the ladder}

본 발명은 사다리 수납장치가 구비된 트레일러에 관한 것으로, 더욱 상세하게는 본 발명은 트레일러에 농기계(이양기,콤바인 등) 또는 차량을 상하차시 사용되는 사다리를 보관할 수 있는 사다리 수납장치가 구비된 트레일러에 관한 것이다.The present invention relates to a trailer provided with a ladder storage device, and more particularly, to a trailer equipped with a ladder storage device for storing a ladder used when loading and unloading agricultural machinery (transfer, combine, etc.) or a vehicle in a trailer. It is about.

종래에는 트레일러에 농기계의 상,하차를 위해서 트레일러에 사다리를 싣고 다니면서 사용하거나, 크레인등으로 농기계를 상,하차 시켰었다.Conventionally, a trailer is used to carry a ladder to a trailer for loading and unloading of agricultural machinery, or agricultural machinery is loaded and unloaded with a crane or the like.

그러나, 상기와 같은 종래의 기술은 수납장치없이 사다리를 싣고 다님에 따라, 적재 공간을 차지하고, 적재 짐위에 얹어서 이동시는 사다리의 낙출위험이 있으며, 크레인을 사용하여 농기계를 상하차시는 별도의 비용과 불편이 따르는 문제점이 있었다.However, according to the prior art as described above, when carrying a ladder without a storage device, it occupies a loading space, there is a risk of falling of the ladder when moving on a loading load, and there is a separate cost when loading and unloading agricultural machinery using a crane. There was a problem with discomfort.

또 종래기술로는 화물차량의 적재함의 후방을 개폐하는 백도어의 내부에 수납홈을 형성하는 화물차의 수납구조에 관한 것이 있었다(국내 실용신안 공개번호 제 1998-41706 호). 그러나 상기 기술은 화물차의 길이가 길어지고, 농기계 등의 상하차에는 부적당한 단점이 있다.In addition, the related art relates to a storage structure of a freight vehicle that forms an accommodating groove inside a back door that opens and closes the rear of a cargo box of a freight vehicle (Domestic Utility Model Publication No. 1998-41706). However, the above technique has a long length of the truck, and has an disadvantage that is inadequate for loading and unloading such as agricultural machinery.

따라서 본 발명은 상기의 문제점을 해결하기 위하여 이루어진 것으로서, 본 발명의 목적은 트레일러의 적재함 하부에 사다리 수납장치가 장착된 트레일러를 제공하는 데 있다.Therefore, the present invention has been made to solve the above problems, and an object of the present invention is to provide a trailer equipped with a ladder storage device under the trailer of the trailer.

본 발명의 다른 목적은 사다리를 트레일러에 설치후, 사다리가 농기계의 상,하차 작업중 적재함으로 부터 미끄러지지 않는 장치를 제공하는 데 있으며, 또한 트레일러에 사다리를 수납한 후 다른 장소로 이동시 사다리가 빠지지 않도록 안전장치를 제공하는 데 있다.Another object of the present invention is to provide a device that the ladder does not slip after loading the ladder during loading and unloading work of agricultural machinery, and also to prevent the ladder from falling out when moving to another place after storing the ladder in the trailer To provide a device.

상기의 목적을 달성하기 위한 본 발명은트레일러의 적재함 하부에 칸막이에 의해 복수개 마련되어 사다리의 수납이 이루어지게 형성한 수납칸과,상기 수납칸의 입구측에 수납된 양 사다리가 트레일러 이동중 이탈되지 않게 하는 안전핀의 삽입이 이루어지게 형성한 핀안내관 및 핀홀과;상기 사다리의 ㄷ자 홈에 의해 안전하게 걸쳐지게 사다리 연결 홈통을 형성한 사다리 수납장치를 구비하여 이루어짐을 특징으로 하는 사다리 수납장치가 구비된 트레일러를 제공하는데 있다.The present invention for achieving the above object is provided with a plurality of compartments in the lower compartment of the trailer compartment by the partition formed so that the storage of the ladder is formed, and the safety pins to prevent both ladders stored at the inlet side of the storage compartment to be detached during trailer movement Pin guide tube and pin hole formed to be inserted; Ladder receiving device provided with a ladder storage device characterized in that it comprises a ladder receiving device to form a ladder connection trough so as to be safely secured by the U-shaped groove of the ladder have.

도 1은 본 발명의 바람직한 실시예의 사다리 수납장치가 구비된 트레일러의 사용 상태도,1 is a use state diagram of a trailer provided with a ladder storage device of the preferred embodiment of the present invention,

도 2는 본 발명의 사다리가 구비된 트레일러의 분해사시도,Figure 2 is an exploded perspective view of a trailer provided with a ladder of the present invention,

도 3은 본 발명의 사다리가 수납되어 있는 상태의 사다리 수납장치가 구비된 트레일러의 사시도.Figure 3 is a perspective view of a trailer provided with a ladder storage device of the ladder of the present invention.

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

10 : 트레일러 적재함 11 : 사다리10: trailer loading box 11: ladder

20 : 사다리 수납장치 21 : 칸막이20: ladder storage device 21: partition

30 : 사다리 연결 홈통 31 : 안전핀30: ladder connection gutter 31: safety pin

32 : 핀안내관 33 : 핀홀32: pin guide 33: pinhole

34 : 배수구멍34: drain hole

이하, 본 발명의 구체적인 구성 및 작용을 첨부도면을 참조하여 실시예에 따라 상세히 설명한다.도 1은 본 발명의 바람직한 실시예의 사다리 수납장치가 구비된 트레일러의 사용 상태도이고, 도 2는 본 발명의 사다리가 구비된 트레일러의 분해사시도, 도 3은 본 발명의 사다리가 수납되어 있는 상태의 사다리 수납장치가 구비된 트레일러의 사시도이다.Hereinafter, the specific configuration and operation of the present invention will be described in detail with reference to the accompanying drawings. FIG. 1 is a state diagram of a trailer equipped with a ladder storage device according to a preferred embodiment of the present invention, and FIG. 3 is an exploded perspective view of a trailer provided with a ladder. FIG. 3 is a perspective view of a trailer provided with a ladder storage device in a state where a ladder of the present invention is accommodated.

도 1 내지 도 3에 도시되어 있는 바와 같이, 본 발명의 바람직한 실시예에 의한 사다리 수납장치(20)가 트레일러 적재함(10) 하부에 칸막이(21)에 의해 나뉜 수납칸(22)을 형성하고 있으며, 칸막이(21)는 트레일러의 이동중 사다리(11)의 요동을 방지하게 형성하고 있다.그리고 수납된 양 사다리(11)가 트레일러 적재함(10)의 수납칸(22)으로부터 이탈되지 않게 하는 안전핀(31)의 삽입이 이루어지게 수납칸(22) 마다에 핀안내관(32) 및 핀홀(33)을 형성하고 있다.또, ㄷ자 홈(12)을 형성한 사다리(11)를 안전하게 걸칠 수 있게 사다리 연결 홈통(30)을 형성하고 있다.As shown in Figures 1 to 3, the ladder storage device 20 according to a preferred embodiment of the present invention forms a storage compartment 22 divided by a partition 21 in the lower trailer loading box 10, The partition 21 is formed to prevent swinging of the ladder 11 during the movement of the trailer. And the safety pin 31 of the safety pin 31 which prevents the stored ladders from being separated from the storage compartment 22 of the trailer loading box 10 is provided. The pin guide tube 32 and the pinhole 33 are formed in each storage compartment 22 so that insertion can be made. Moreover, the ladder connection trough 30 so that the ladder 11 which formed the C-shaped groove 12 can be secured can be secured. ).

상기 사다리 연결 홈통(30)에는 물이나 먼지 등의 배출을 위한 배수구멍(34)이 있으며, 상기 사다리(11)는 사다리 연결 홈통(30)에 사다리를 설치후, 사다리가 농기계(도시하지 않았음)의 상,하차 작업중 적재함으로 부터 미끄러지지 않도록 사다리 끝부분에 ㄷ자 홈(12)을 형성한다.The ladder connection trough 30 has a drainage hole 34 for discharging water or dust, the ladder 11 is installed after the ladder is installed in the ladder connection trough 30, the ladder is not a farm machine (not shown) The c-shaped grooves 12 are formed at the end of the ladder so as not to slip from the loading box during the up and down work.

다음에, 상기와 같이 구성되어 있는 본 발명의 실시예에 의한 사다리 수납장치가 구비된 트레일러의 작용을 도면을 참조하여 상세히 설명한다.Next, the operation of the trailer with a ladder storage device according to an embodiment of the present invention configured as described above will be described in detail with reference to the drawings.

본 발명의 트레일러에 농기계를 상차하는 경우에는 상기 사다리(11)가 수납된 트레일러 적재함(10)의 측에 농기계(미도시)를 대기시키고, 사다리 수납장치(20)의 수납칸(22)의 핀안내관(32)과 핀홀(33)에 꽂힌 안전핀(31)을 뽑고 수납된 사다리(11)를 수평으로 뺀 다음 사다리(11)를 농기계의 크기에 맞게 양 사다리(11) 간격을 벌리고 사다리 연결 홈통(30)에 미끄러지지 않도록 끼운다.그리고 나서 농기계를 운전해 상차시키고 상기 사다리 연결 홈통(30)으로 부터 사다리(11)를 분리한 다음 상기 사다리(11)를 상기 사다리 수납장치(20)의 수납칸(22)에 다시 수납시키고 안전핀(31)을 핀안내관(32)을 관통하여 핀홀(33)에 끼우므로써 완료된다.When loading a farm machine on the trailer of the present invention, the farm machine (not shown) is held on the side of the trailer loading box 10 in which the ladder 11 is stored, and the pin guide of the storage compartment 22 of the ladder storage device 20 is held. Pull out the safety pin 31 inserted into the pipe 32 and the pinhole 33, remove the stored ladder 11 horizontally, and then open the ladder 11 to increase the distance between the ladders 11 according to the size of the agricultural machinery, 30). Then, the agricultural machinery is driven to the vehicle, and the ladder 11 is removed from the ladder connecting gutter 30, and then the ladder 11 is placed in the storage compartment 22 of the ladder storage device 20. Received in again and the safety pin 31 is completed by inserting the pin guide tube 32 through the pin hole (33).

본 발명의 트레일러 적재함으로 부터 농기계를 하차하는 과정과 작용은 상차하는 경우와 같다.The process and action of getting off the agricultural machinery from the trailer loading box of the present invention is the same as the case of loading.

이상에서 설명한 바와 같이 본 발명의 사다리 수납장치가 구비된 트레일러에 의하면, 트레일러에 농기계(이양기,콤바인 등)의 상,하차가 용이하며, 트레일러의 공간을 최대한 이용할 수 있다. 또, 농기계의 상하차시 사다리가 빠지는 위험이 없으며 트레일러 이동중 사다리의 요동을 방지하고 뒤로 빠지는 것을 막을 수 있는 뛰어난 효과가 있으므로 농기계 산업상 매우 유용한 발명인 것이다.As described above, according to the trailer provided with the ladder storage device of the present invention, it is easy to lift and unload agricultural machinery (transfer, combine, etc.) to the trailer, and the space of the trailer can be used to the maximum. In addition, there is no risk of falling out of the ladder when lifting and unloading of agricultural machinery, it is a very useful invention for the agricultural machinery industry because it has an excellent effect to prevent the swing of the ladder and prevent falling back.

Claims (2)

트레일러(10)의 적재함 하부에 칸막이(21)에 의해 복수개 마련되어 사다리(10)의 수납이 이루어지게 형성한 수납칸(22)과,A storage compartment 22 provided with a plurality of partitions 21 at a lower portion of the loading box of the trailer 10 so as to accommodate the ladder 10; 상기 수납칸(22)의 입구측에 수납된 양 사다리(11)가 트레일러(10) 이동중 이탈되지 않게 하는 안전핀(31)의 삽입이 이루어지게 형성한 핀안내관(32) 및 핀홀(33)과;A pin guide tube 32 and a pinhole 33 formed so that the safety pin 31 is inserted so that both ladders 11 accommodated at the inlet side of the storage compartment 22 are not detached during the movement of the trailer 10; 상기 사다리(11)의 ㄷ자 홈(12)에 의해 안전하게 걸쳐지게 사다리 연결 홈통(30)을 형성한 사다리 수납장치(20)를 구비하여 이루어짐을 특징으로 하는 사다리 수납장치가 구비된 트레일러.Trailer provided with a ladder storage device characterized in that it comprises a ladder receiving device (20) to form a ladder connection trough (30) securely spanned by the U-shaped groove (12) of the ladder (11). 삭제delete
KR1019990027906A 1999-07-10 1999-07-10 Trailer with the receiver for the ladder KR100358281B1 (en)

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Application Number Priority Date Filing Date Title
KR1019990027906A KR100358281B1 (en) 1999-07-10 1999-07-10 Trailer with the receiver for the ladder

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Application Number Priority Date Filing Date Title
KR1019990027906A KR100358281B1 (en) 1999-07-10 1999-07-10 Trailer with the receiver for the ladder

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KR19990073415A KR19990073415A (en) 1999-10-05
KR100358281B1 true KR100358281B1 (en) 2002-10-25

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101363053B1 (en) 2013-03-21 2014-02-21 김상용 Vehicle for carrier of farming machinery with ladder
KR101840439B1 (en) * 2017-03-02 2018-03-20 김웅기 Flat container
KR20200021847A (en) 2018-08-21 2020-03-02 주식회사 호야마린 Trailer having freely formable ramp
KR102604736B1 (en) 2023-06-28 2023-11-22 주식회사 뉴런모터스 Ladders for loading and unloading of cargo vehicles

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970017738U (en) * 1995-10-18 1997-05-23 Step pan of truck loading box

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR970017738U (en) * 1995-10-18 1997-05-23 Step pan of truck loading box

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101363053B1 (en) 2013-03-21 2014-02-21 김상용 Vehicle for carrier of farming machinery with ladder
KR101840439B1 (en) * 2017-03-02 2018-03-20 김웅기 Flat container
KR20200021847A (en) 2018-08-21 2020-03-02 주식회사 호야마린 Trailer having freely formable ramp
KR102604736B1 (en) 2023-06-28 2023-11-22 주식회사 뉴런모터스 Ladders for loading and unloading of cargo vehicles

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