KR0167495B1 - Chain-fixed nut of shaft coupling - Google Patents

Chain-fixed nut of shaft coupling Download PDF

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Publication number
KR0167495B1
KR0167495B1 KR1019950062364A KR19950062364A KR0167495B1 KR 0167495 B1 KR0167495 B1 KR 0167495B1 KR 1019950062364 A KR1019950062364 A KR 1019950062364A KR 19950062364 A KR19950062364 A KR 19950062364A KR 0167495 B1 KR0167495 B1 KR 0167495B1
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KR
South Korea
Prior art keywords
shaft joint
chain
nut
predetermined
fixed
Prior art date
Application number
KR1019950062364A
Other languages
Korean (ko)
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KR970045787A (en
Inventor
김철
Original Assignee
김태구
대우자동차주식회사
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.)
Filing date
Publication date
Application filed by 김태구, 대우자동차주식회사 filed Critical 김태구
Priority to KR1019950062364A priority Critical patent/KR0167495B1/en
Publication of KR970045787A publication Critical patent/KR970045787A/en
Application granted granted Critical
Publication of KR0167495B1 publication Critical patent/KR0167495B1/en

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B39/00Locking of screws, bolts or nuts
    • F16B39/02Locking of screws, bolts or nuts in which the locking takes place after screwing down
    • F16B39/10Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt
    • F16B39/101Locking of screws, bolts or nuts in which the locking takes place after screwing down by a plate, spring, wire or ring immovable with regard to the bolt or object and mainly perpendicular to the axis of the bolt with a plate, spring, wire or ring holding two or more nuts or bolt heads which are mainly in the same plane
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16BDEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B37/00Nuts or like thread-engaging members
    • F16B37/08Quickly-detachable or mountable nuts, e.g. consisting of two or more parts; Nuts movable along the bolt after tilting the nut
    • F16B37/0807Nuts engaged from the end of the bolt, e.g. axially slidable nuts

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)

Abstract

본 발명은 각종기계에 구비되는 축이음부의 체인 고정식너트에 관한 것으로, 일반적으로 각종기계류의 축이음부가 주로 외부로 부터 물리적충격을 받거나 진동되게 될때에도 상기 축이음부가 견고하게 고정되도록 하고자 하는 경우에 상기 축이음부에 소정의 간격으로 고정되는 너트가 오직 나사체결력에만 의존되게 구비되어 있음으로 인해 상기 축이음부가 제대로 제기능을 하지 못하게 되는 문제점을 해소하기 위하여, 각종기계류에 구비되는 축이음부(1)의 소정부위에 각각 고정되는 너트(2)의 외주면 소정부위에 소정간격으로 다수개의 관통구(3)가 형성되고 상기 각각의 관통구(3)에 소정의 체인(4)이 일측에 연속해서 구비되는 너트(2)와 상호 연쇄적으로 연결되게 구비됨으로써 외부로 부터의 물리적충격 또는 진동등에 의해서도 상기 체인(4)식 너트(2)로 고정된 축이음부(1)가 견고해지게 되는 효과가 있다.The present invention relates to a chain fixing nut of the shaft joint provided in various machines, and generally to ensure that the shaft joint is firmly fixed even when the shaft joint of various machines is subjected to physical shock or vibration from the outside. In order to solve the problem that the shaft joint is not properly functioned because the nut is fixed to the shaft joint at a predetermined interval is provided only depending on the screw tightening force, it is provided in various machinery A plurality of through holes 3 are formed at predetermined intervals on predetermined portions of the outer circumferential surface of the nut 2 respectively fixed to predetermined portions of the shaft joint portion 1, and a predetermined chain 4 is formed in each of the through holes 3. The chain (4) type is also provided by a physical shock or vibration from the outside by being provided in series with the nut (2) continuously provided on one side. A shaft fixed to a tree (2) has the effect that would be to the grave (1) is solid.

Description

축이음부의 체인 고정식너트Axial Chain Nuts

제1도는 본 발명에 의한 축이음부의 체인 고정식너트를 나타내는 개략확대 사시도이다.1 is a schematic enlarged perspective view showing the chain fixing nut of the shaft joint according to the present invention.

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

1 : 축이음부 2 : 너트1 Shaft Joint 2 Nut

3 : 관통구 4 : 체인3: through-hole 4: chain

본 발명은 각종기계에 구비되는 축이음부의 체인 고정식너트에 관한 것으로, 특히 상기 축이음부의 소정부위에 각각 소정의 간격으로 체결되는 너트의 소정부위에 체인을 구비하여 상기 축이음부를 좀더 견고하게 고정시킬 수 있게 하도록 한 축이음부의 체인 고정식너트에 관한 것이다.The present invention relates to a chain fixing nut of a shaft joint part provided in various machines, and in particular, the shaft joint part is further provided by providing a chain at a predetermined portion of a nut fastened at predetermined intervals to a predetermined portion of the shaft joint part, respectively. The present invention relates to a chain fixing nut of a shaft joint to be able to be fixed securely.

일반적으로, 각종의 기계류들은 소정부위에 다수의 축이음부를 구비하게 되는데 상기 축이음부의 소정부위에는 소정의 간격으로 다수개의 고정용 너트가 구비되어 상기 축이음부를 견고하게 고정시키게 된다.In general, a variety of machinery is provided with a plurality of shaft joints in a predetermined portion, the predetermined portion of the shaft joints are provided with a plurality of fixing nuts at predetermined intervals to firmly fix the shaft joints.

그러나, 일반적으로 각종기계류의 축이음부가 주로 외부로 부터 물리적충격을 받거나 진동되게 될때에도 상기 축이음부가 견고하게 고정되도록 하고자 하는 경우에 상기 축이음부에 소정의 간격으로 고정되는 너트가 오직 나사체결력에만 의존되게 구비되어 있음으로 인해 상기 축이음부가 제대로 제기능을 하지 못하게 되는 문제점이 있었다.However, in general, when the shaft joints of various machinery are intended to be firmly fixed even when physically shocked or vibrated from the outside, only nuts fixed to the shaft joints at predetermined intervals may be used. There is a problem that the shaft joint is not properly functioned because it is provided only depending on the screwing force.

이에, 본 발명은 상기와 같은 문제점을 해소하기 위해 안출된 것으로, 각종 기계류에 적용되는 축임음부의 소정부위에 고정되는 너트가 외부로 부터의 물리적충격 또는 진동등에 의해서도 상기 축이음부로 부터 풀려지지 않게 하도록 한 축이음부의 체인 고정식너트를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above problems, the nut is fixed to a predetermined portion of the shaft joint applied to various machinery is not released from the shaft joint even by physical shock or vibration from the outside. It is an object of the present invention to provide a chain fixing nut of a shaft joint so as not to be prevented.

상기와 같은 목적을 달성하기 위한 본 발명은 각종기계류에 구비되는 축이음부에 각각 고정되는 너트의 외주면 소정부위에 소정간격으로 다수개의 관통구가 형성되고 상기 각각의 관통구에 소정의 체인이 일측에 연속해서 구비되는 너트와 상호 연쇄적으로 연결되게 구비되는 것을 특징으로 한다.The present invention for achieving the above object is a plurality of through-holes are formed at predetermined intervals on a predetermined portion of the outer peripheral surface of the nut is fixed to each of the shaft joints provided in various machinery and a predetermined chain on each of the through-holes It characterized in that it is provided to be connected in series with each other the nut provided continuously.

이하, 본 발명의 바람직한 실시예를 첨부된 예시도면에 의거하여 상세히 설명한다. 제1도에 도시된 바와같이, 각종기계류에 구비되는 축이음부(1)의 소정부위에 소정의 간격으로 각각 고정되는 너트(2)에 있어서, 상기 각각의 너트(2)의 외주면 소정부위에 소정간격으로 다수개의 관통구(3)가 형성되고 상기 각각의 관통구(3)에 소정의 체인(4)이 일측에 연속해서 구비되는 너트(2)와 상호 연쇄적으로 연결되게 구비되는 구조로 되어 있다.Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. As shown in FIG. 1, in the nuts 2 fixed at predetermined intervals to predetermined portions of the shaft joint 1 provided in various machinery, the predetermined portions of the outer peripheral surfaces of the respective nuts 2 are provided. A plurality of through holes 3 are formed at predetermined intervals, and each through hole 3 has a structure in which a predetermined chain 4 is connected to each other in series with a nut 2 continuously provided on one side. It is.

위와 같이 구성된 본 발명의 작용 및 효과는 다음과 같다. 각종기계류에 구비되는 축이음부(1)의 소정부위에 소정의 간격으로 각각 고정되는 너트(2)의 외주면 소정부위에 소정간격으로 다수개의 관통구(3)가 형성되고 상기 각각의 관통구(3)에 소정의 체인(4)이 일측에 연속해서 구비되는 너트(2)와 상호 연쇄적으로 연결되게 구비됨으로써 상기 축이음부(1)의 너트(2)에 체인(4)이 연쇄적으로 고정되어 상기 너트(2)가 외부로 부터의 물리적충격 또는 진동등에 의해서도 풀리는 것을 방지할 수 있게 된다.Effects and effects of the present invention configured as described above are as follows. A plurality of through holes 3 are formed at predetermined intervals on predetermined portions of the outer circumferential surface of the nut 2 fixed at predetermined intervals to predetermined portions of the shaft joint 1 provided in various machinery, and the respective through holes ( The chain 4 is chained to the nut 2 of the shaft joint 1 by providing a chain 4 to the nut 2 which is continuously provided on one side. It is fixed to prevent the nut 2 from being loosened by physical shock or vibration from the outside.

위와 같이, 본 발명에 의한 축이음부의 체인 고정식너트는 각종기계류에 구비되는 축이음부(1)의 소정부위에 소정의 간격으로 각각 고정되는 너트(2)의 외주면 소정부위에 소정간격으로 다수개의 관통구(3)가 형성되고 상기 각각의 관통구(3)에 소정의 체인(4)이 일측에 연속해서 구비되는 너트(2)와 상호 연쇄적으로 연결되게 구비됨으로써 외부로 부터의 물리적충격 또는 진동등에 의해서도 상기 체인(4)식 너트(2)로 고정된 축이음부(1)가 견고해지게 되는 효과가 있다.As described above, the chain fixing nut of the shaft joint portion according to the present invention is a plurality of predetermined intervals on the predetermined portion of the outer peripheral surface of the nut (2) which is fixed at predetermined intervals to the predetermined portion of the shaft joint portion (1) provided in various machinery Two through holes 3 are formed, and the respective through holes 3 are provided so as to be connected to each other in series with a nut 2 that is continuously provided on one side with a predetermined chain 4. Alternatively, there is an effect that the shaft joint 1 fixed by the chain 4 nut 2 is firm by vibrating lights.

Claims (1)

각종기계류에 구비되는 축이음부(1)의 소정부위에 소정의 간격으로 각각 고정되는 너트(2)에 있어서, 상기 각각의 너트(2)의 외주면 소정부위에 소정간격으로 다수개의 관통구(3)가 형성되고 상기 각각의 관통구(3)에 소정의 체인(4)이 일측에 연속해서 구비되는 너트(2)와 상호 연쇄적으로 연결되게 구비되는 것을 특징으로 하는 축이음부의 체인 고정식너트.In the nuts 2 which are fixed at predetermined intervals to predetermined portions of the shaft joint 1 provided in the various machinery, a plurality of through holes 3 are provided at predetermined intervals at predetermined portions of the outer peripheral surface of the respective nuts 2. ) Is formed, and each of the through-holes (3) is a chain fixing nut of the shaft joint portion, characterized in that the predetermined chain (4) is provided so as to be connected to each other in series with each other. .
KR1019950062364A 1995-12-28 1995-12-28 Chain-fixed nut of shaft coupling KR0167495B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950062364A KR0167495B1 (en) 1995-12-28 1995-12-28 Chain-fixed nut of shaft coupling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950062364A KR0167495B1 (en) 1995-12-28 1995-12-28 Chain-fixed nut of shaft coupling

Publications (2)

Publication Number Publication Date
KR970045787A KR970045787A (en) 1997-07-26
KR0167495B1 true KR0167495B1 (en) 1999-03-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950062364A KR0167495B1 (en) 1995-12-28 1995-12-28 Chain-fixed nut of shaft coupling

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Publication number Publication date
KR970045787A (en) 1997-07-26

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