KR860003454Y1 - Fork of fork-lift car - Google Patents

Fork of fork-lift car Download PDF

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Publication number
KR860003454Y1
KR860003454Y1 KR2019840005079U KR840005079U KR860003454Y1 KR 860003454 Y1 KR860003454 Y1 KR 860003454Y1 KR 2019840005079 U KR2019840005079 U KR 2019840005079U KR 840005079 U KR840005079 U KR 840005079U KR 860003454 Y1 KR860003454 Y1 KR 860003454Y1
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KR
South Korea
Prior art keywords
fork
lift car
carriage
bending
forks
Prior art date
Application number
KR2019840005079U
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Korean (ko)
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KR850010067U (en
Inventor
김옥현
이창수
Original Assignee
대우중공업주식회사
이경훈
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 대우중공업주식회사, 이경훈 filed Critical 대우중공업주식회사
Priority to KR2019840005079U priority Critical patent/KR860003454Y1/en
Publication of KR850010067U publication Critical patent/KR850010067U/en
Application granted granted Critical
Publication of KR860003454Y1 publication Critical patent/KR860003454Y1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F9/00—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes
    • B66F9/06—Devices for lifting or lowering bulky or heavy goods for loading or unloading purposes movable, with their loads, on wheels or the like, e.g. fork-lift trucks
    • B66F9/075—Constructional features or details
    • B66F9/12—Platforms; Forks; Other load supporting or gripping members

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  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Structural Engineering (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Forklifts And Lifting Vehicles (AREA)

Abstract

내용 없음.No content.

Description

포오크 리프트의 포오크Fork of Fork Lift

제1도는 본 고안의 포오크가 부착된 상태의 사시도.1 is a perspective view of the fork attached state of the present invention.

제2도는 제1도의 측단면도.2 is a side cross-sectional view of FIG.

제3도는 종래의 일반적인 포오크 리프트의 특면도.3 is a special view of a conventional general fork lift.

제4도는 종래의 포오크 장착 상태의 사시도.4 is a perspective view of a conventional fork mounted state.

제5도는 제4도의 측단면도.5 is a side cross-sectional view of FIG.

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

11 : 수평아암 12, 13 : 후크11: horizontal arm 12, 13: hook

14 : 역T자형핑거보오드 15,16 : 안내레일14: Inverted T-shaped finger board 15,16: guide rail

본 고안은 포오크 리프트에 부착되는 포오크에 관한 것이다.The present invention relates to a fork attached to the fork lift.

일반적으로, 포오크 리프트에 사용되는 통상의 포오크는 L자형으로 굽혀져 수직 부분과 수평부분으로 구성되어 있으며 수직 부분에 부착되어 있는 후크에 의하여 포오크가 캐리지(Carrige)에 고정된다.In general, the forks used in the fork lift are bent in an L shape and consist of a vertical portion and a horizontal portion, and the forks are fixed to the carriage by hooks attached to the vertical portions.

이 캐리지는 유압 시스템에 의하여 상, 하로 움직일 수 있게 되어 있으므로 사용시에는 캐리지에 고정된 포오크의 수평부분에 물체를 얹어 유압 시스템으로 캐리지를 구동 시킴으로서 물체가 들어 올려지게 된다.Since the carriage can be moved up and down by the hydraulic system, in use, the object is lifted by placing the object on the horizontal portion of the forks fixed to the carriage and driving the carriage by the hydraulic system.

이와 같은 통상의 포오크에서의 수직 부분은 단지 포오크를 캐리지에 고정하기 위한 것일 뿐이므로 물건을 들어올리는 데에는 불필요한 부분인 것이다.The vertical part in such a normal fork is only for fixing the fork to the carriage and thus is unnecessary for lifting the object.

특히, 이러한 종래의 포오크는 L자로 굽히기 위하여 제작시에 굽힘 공정이 필요하며, 굽힐 때 절곡 부분의 두께가 얇아지지 않아야 하므로 그 공정은 매우 섬세하고 어렵게 포오크의 제작원가에 커다란 상승요인이 되어 왔었던 것이다.In particular, the conventional forks require a bending process at the time of manufacture in order to bend the L-shaped, and when bending, the bending portion should not be thin, so the process is very delicate and difficult, which has been a great synonym for the fork production cost. will be.

본 고안은 상기와 같은 통상의 L자형 굽힘 포오크가 갖고 있는 문제점을 개선하고, 또한 하중에 견디는 능력면에서 우월한 수평부분과 후크만으로 구성된 것으로서 특히, 굽힘이 없는 직선형 포오크를 제공하려는데 그 목적이 있는 것이다.The present invention improves the problems of the conventional L-shaped bending forks as described above, and is composed of only the horizontal portion and the hook superior in the ability to withstand the load, and in particular, to provide a straight fork without bending. .

본 고안의 다른 목적은, 포오크에 수직 부분이 없으므로 많은 재료의 절감을 가져오며, 제작시 굽힘 공정이 필요치 않으므로 포로크의 제작 원가를 감소시킬 수 있도록 하는데 있다.Another object of the present invention is to reduce the production cost of the fork because there is no vertical portion in the fork, a lot of material savings, and no bending process is required during manufacturing.

이와 같은 본 고안의 목적을 달성할 수 있는 특징적인 구성을 첨부된 도면과 관련하여 다음과 같이 구체적으로 설명하면 명백히 이해될 것이다.Such a characteristic configuration that can achieve the object of the present invention will be clearly understood with reference to the accompanying drawings in detail as follows.

도면 제1도 및 제2도에 도시한 바와 같이 하물이 적재되는 수평아암(11)의 후단부 상면에 한쌍의 후크(12)(13)를 상향으로 돌설하여 역T자형 핑거보오드(14)의 안내레일(15)(16)에 삽입, 지지되도록 구성된다.As shown in FIGS. 1 and 2, the pair of hooks 12 and 13 protrude upwards on the upper surface of the rear end of the horizontal arm 11 on which loads are loaded. It is configured to be inserted into and supported by the guide rails 15 and 16.

이와 같은 본 고안은 수평 아암(11)의 한쌍의 후크(12)(13)에 의하여 역T자형 핑거보오드(14)에 결속된 상태이므로 수평아암(11)에 하중이 걸릴 때 후크(12)(13)와 안내레일(15)(16)이 견고히 지지되어 포오크의 버팀력을 유지할 수 있는 것이며, 이러한 기능을 갖는 상태에서 그 구성이 수평으로만 되어 있어서 전술한바와 같이,Since the present invention is bound to the inverted T-shaped finger board 14 by a pair of hooks 12 and 13 of the horizontal arm 11, when the load is applied to the horizontal arm 11, the hook 12 ( 13) and the guide rails (15) and (16) are firmly supported to maintain the forking force of the fork, and in the state having such a function, the configuration is only horizontal, as described above,

①자재절감,① Material saving,

②제조용이등의 장점이 제공되므로 결국, 생산 코스트를 줄이는 경제적 잇점이 제공되는 것이다.(2) The advantages of manufacturing ease of use are provided, which in turn provides economic advantages of reducing production costs.

Claims (1)

하물이 적재되는 수평아암(11)의 후단부 상면에 한쌍의 후크(12)(13)를 상향 돌설하여 역 T자형 핑거보오드(14)의 안내레일(15)(16)에 지지하여서 된 포오크 리프트의 포오크.The forklift is supported by the guide rails 15 and 16 of the inverted T-shaped finger board 14 by upwardly protruding the pair of hooks 12 and 13 on the upper surface of the rear end of the horizontal arm 11 on which the load is loaded. Fork.
KR2019840005079U 1984-05-30 1984-05-30 Fork of fork-lift car KR860003454Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019840005079U KR860003454Y1 (en) 1984-05-30 1984-05-30 Fork of fork-lift car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019840005079U KR860003454Y1 (en) 1984-05-30 1984-05-30 Fork of fork-lift car

Publications (2)

Publication Number Publication Date
KR850010067U KR850010067U (en) 1985-12-10
KR860003454Y1 true KR860003454Y1 (en) 1986-12-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019840005079U KR860003454Y1 (en) 1984-05-30 1984-05-30 Fork of fork-lift car

Country Status (1)

Country Link
KR (1) KR860003454Y1 (en)

Also Published As

Publication number Publication date
KR850010067U (en) 1985-12-10

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