KR19980021527U - Leaf spring mounting structure - Google Patents

Leaf spring mounting structure Download PDF

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Publication number
KR19980021527U
KR19980021527U KR2019960034818U KR19960034818U KR19980021527U KR 19980021527 U KR19980021527 U KR 19980021527U KR 2019960034818 U KR2019960034818 U KR 2019960034818U KR 19960034818 U KR19960034818 U KR 19960034818U KR 19980021527 U KR19980021527 U KR 19980021527U
Authority
KR
South Korea
Prior art keywords
leaf spring
mounting structure
stopper
shock
frame
Prior art date
Application number
KR2019960034818U
Other languages
Korean (ko)
Inventor
최영모
Original Assignee
김영귀
기아자동차 주식회사
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 김영귀, 기아자동차 주식회사 filed Critical 김영귀
Priority to KR2019960034818U priority Critical patent/KR19980021527U/en
Publication of KR19980021527U publication Critical patent/KR19980021527U/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G11/00Resilient suspensions characterised by arrangement, location or kind of springs
    • B60G11/02Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only
    • B60G11/10Resilient suspensions characterised by arrangement, location or kind of springs having leaf springs only characterised by means specially adapted for attaching the spring to axle or sprung part of the vehicle
    • 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
    • F16FSPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F1/00Springs
    • F16F1/02Springs made of steel or other material having low internal friction; Wound, torsion, leaf, cup, ring or the like springs, the material of the spring not being relevant
    • F16F1/18Leaf springs
    • F16F1/22Leaf springs with means for modifying the spring characteristic
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2202/00Indexing codes relating to the type of spring, damper or actuator
    • B60G2202/30Spring/Damper and/or actuator Units
    • B60G2202/31Spring/Damper and/or actuator Units with the spring arranged around the damper, e.g. MacPherson strut
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2204/00Indexing codes related to suspensions per se or to auxiliary parts
    • B60G2204/40Auxiliary suspension parts; Adjustment of suspensions
    • B60G2204/45Stops limiting travel
    • B60G2204/4502Stops limiting travel using resilient buffer
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60GVEHICLE SUSPENSION ARRANGEMENTS
    • B60G2206/00Indexing codes related to the manufacturing of suspensions: constructional features, the materials used, procedures or tools
    • B60G2206/01Constructional features of suspension elements, e.g. arms, dampers, springs
    • B60G2206/60Subframe construction
    • B60G2206/601Hanger bracket

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Springs (AREA)

Abstract

본 고안은 스토퍼의 내부에 충격 흡수를 의한 스프링이 장착된 판 스프링 장착 구조에 관한 것으로서,The present invention relates to a leaf spring mounting structure in which the spring is mounted by the shock absorbing inside of the stopper,

판 스프링 장착 구조(1)는 판 스프링(5)과, 상기 판 스프링(5)의 좌측을 프레임(3)에 장착하는 좌측 행거(7)와, 상기 판 스프링(5)의 우측을 프레임(3)에 장착하는 우측 행거(8)와, 상기 판 스프링(5)의 충격을 흡수하는 댐퍼(10)와, 상기 판 스프링(5)의 충격 흡수를 도와주는 스토퍼(30)로 구성된다.The leaf spring mounting structure 1 includes a leaf spring 5, a left hanger 7 for mounting the left side of the leaf spring 5 to the frame 3, and a right side of the leaf spring 5 with the frame 3 Right hanger (8) to be attached to, a damper (10) for absorbing the shock of the leaf spring (5), and a stopper (30) to help absorb the shock of the leaf spring (5).

이것에 의해, 충격 흡수성이 향상되는 효과가 있다.This has the effect of improving the shock absorbency.

Description

판 스프링 장착 구조 (STRUCTURE FOR SECURING LEAF SPRING)STRUCTURE FOR SECURING LEAF SPRING

본 고안은 판 스프링 장착 구조에 관한 것이며, 보다 상세히는 스토퍼의 내부에 충격 흡수를 위한 스프링이 장착된 판 스프링 장착 구조에 관한 것이다.The present invention relates to a leaf spring mounting structure, and more particularly to a leaf spring mounting structure with a spring for shock absorption in the interior of the stopper.

종래의 경우를 도 1 및 도 2를 참조하여 설명하기로 한다.A conventional case will be described with reference to FIGS. 1 and 2.

종래의 판 스프링 장착 구조(1)는 판 스프링(5)과, 상기 판 스프링(5)의 좌측을 프레임(3)에 장착하는 좌측 행거(7)와, 상기 판 스프링(5)의 우측을 프레임(3)에 장착하는 우측 행거(8)와, 상기 판 스프링(5)의 충격을 흡수하는 댐퍼(10)와, 상기 판 스프링(5)의 충격 흡수를 도와주는 스토퍼(12)로 구성된다.The conventional leaf spring mounting structure 1 frame the leaf spring 5, the left hanger 7 for mounting the left side of the leaf spring 5 to the frame 3, and the right side of the leaf spring 5 frame. It consists of the right hanger 8 attached to (3), the damper 10 which absorbs the shock of the said leaf spring 5, and the stopper 12 which helps the shock absorption of the said leaf spring 5.

상기 스토퍼(12)는 바디(14)와, 상기 바디(14)의 하단에 볼록하게 형성된 볼록부(18)로 형성된다.The stopper 12 is formed of a body 14 and a convex portion 18 formed convexly on the lower end of the body 14.

상기 바디(14)는 양측에 체결 구멍(19)이 형성되고, 각각 볼트(22)와, 너트(21)의 체결에 의해 상기 프레임(3)에 장착된다.The body 14 has fastening holes 19 formed at both sides thereof, and is mounted to the frame 3 by fastening bolts 22 and nuts 21, respectively.

상기와 같은 구성에의해 종래의 판 스프링 장착 구조(1)는 상기 판 스프링(5)이 충격에 의해 크게 바운딩(BOUNDING)하게되면 상기 스토퍼(12)의 볼록부(18)에 닿게되어 충격을 흡수한다.According to the configuration described above, the conventional leaf spring mounting structure 1 comes into contact with the convex portion 18 of the stopper 12 to absorb the impact when the leaf spring 5 is largely bound by the impact. do.

그러나, 스토퍼의 볼록부만으로는 충격을 원활히 흡수하지 못하는 문제점이 있었다.However, there is a problem that only the convex portion of the stopper does not absorb the shock smoothly.

따라서, 본 고안은 상술한 종래의 문제점을 극복하기 위한 것으로서, 본 고안의 목적은 스토퍼의 내부에 스프링을 장착하여 충격 흡수성을 향상시킨 판 스프링 장착 구조를 제공하는데 있다.Accordingly, an object of the present invention is to provide a leaf spring mounting structure in which a shock absorbency is improved by mounting a spring inside the stopper.

상기 본 고안의 목적을 달성하기 위한 판 스프링 장착 구조의 일예로서,As an example of the leaf spring mounting structure for achieving the object of the present invention,

판 스프링 장착 구조는 판 스프링과, 상기 판 스프링의 좌측을 프레임에 장착하는 좌측 행거와, 상기 판 스프링의 우측을 프레임에 장착하는 우측 행거와, 상기 판 스프링의 충격을 흡수하는 댐퍼와, 상기 판 스프링의 충격 흡수를 도와주는 스토퍼로 구성된다.The leaf spring mounting structure includes a leaf spring, a left hanger for mounting the left side of the leaf spring to the frame, a right hanger for mounting the right side of the leaf spring to the frame, a damper for absorbing the impact of the leaf spring, and the plate Consists of a stopper to help the spring absorb shock.

이러한 구성에 의해, 충격 흡수성이 향상되는 효과가 있다.This configuration has an effect of improving the shock absorbency.

도 1은 종래의 판 스프링 장착 구조를 도시한 정면도1 is a front view showing a conventional leaf spring mounting structure

도 2는 종래의 스토퍼를 도시한 단면도2 is a cross-sectional view showing a conventional stopper.

도 3은 본 고안에 따른 스토퍼를 도시한 단면도3 is a cross-sectional view showing a stopper according to the present invention

〈도면의 주요 부분에 대한 부호의 설명〉<Explanation of symbols for main parts of drawing>

1 :판 스프링 장착 구조 3 : 프레임1: plate spring mounting structure 3: frame

5 :판 스프링 7 : 좌측 행거5: leaf spring 7: left hanger

8 :우측 행거 12,30 : 스토퍼8: right hanger 12,30: stopper

14,32 :바디 18,36 : 볼록부14,32 Body 18,36 Convex portion

30 :스토퍼30: stopper

이하, 본 고안의 실시예를 도 3를 참조하여 상세히 설명하기로 한다.Hereinafter, an embodiment of the present invention will be described in detail with reference to FIG. 3.

도 3을 참조하면, 본 고안에 따른 판 스프링 장착 구조(1)는 판 스프링(5)과, 상기 판 스프링(5)의 좌측을 프레임(3)에 장착하는 좌측 행거(7)와, 상기 판 스프링(5)의 우측을 프레임(3)에 장착하는 우측 행거(8)와, 상기 판 스프링(5)의 충격을 흡수하는 댐퍼(10)와, 상기 판 스프링(5)의 충격 흡수를 도와주는 스토퍼(30)로 구성된다.Referring to FIG. 3, the leaf spring mounting structure 1 according to the present invention includes a leaf spring 5, a left hanger 7 for mounting the left side of the leaf spring 5 to the frame 3, and the plate. The right hanger 8 which mounts the right side of the spring 5 to the frame 3, the damper 10 which absorbs the shock of the said leaf spring 5, and the shock absorption of the said leaf spring 5 helps It consists of the stopper 30.

상기 스토퍼(30)는 바디(32)와, 상기 바디(32)의 하단에 볼록하게 형성된 볼록부(36)와, 충격 흡수를 위한 스프링(38)과, 상기 스프링(38)이 장착되는 홈(34)으로 구성된다.The stopper 30 has a body 32, a convex portion 36 formed convexly at the lower end of the body 32, a spring 38 for absorbing shock, and a groove in which the spring 38 is mounted. 34).

상기 바디(32)는 양측에 체결 구멍(42)이 형성되고, 각각 볼트(40)와, 너트(41)의 체결에 의해 상기 프레임(3)에 장착된다.The body 32 has fastening holes 42 formed at both sides thereof, and is mounted to the frame 3 by fastening the bolts 40 and the nuts 41, respectively.

상기와 같은 구성에의해 본 고안에 따른 판 스프링 장착 구조(1)는 상기 판 스프링(5)이 충격에 의해 크게 바운딩(BOUNDING)하게되면 상기 스토퍼(30)의 볼록부(36)에 닿게되고 상기 스토퍼(30)의 내부에 장착된 스프링(38)에 의해 충격을 흡수한다.By the above configuration, the leaf spring mounting structure 1 according to the present invention comes into contact with the convex portion 36 of the stopper 30 when the leaf spring 5 is largely bound by impact. The shock is absorbed by the spring 38 mounted inside the stopper 30.

상술한 바와 같이 본 고안에 따른 판 스프링 장착 구조는 스토퍼의 내부에 장차된 스프링이 충격을 흡수성을 향상시키는 효과가 있다.As described above, the leaf spring mounting structure according to the present invention has the effect of improving the shock absorbency of the spring loaded in the stopper.

이상에서 설명한 것은 본 고안에 따른 판 스프링 장착 구조를 실시하기 위한 하나의 실시예에 불과한 것으로서, 본 고안은 상기한 실시예에 한정되지 않고, 이하의 실용신안등록청구의 범위에서 청구하는 본 고안의 요지를 벗어남이 없이 당해 고안이 속하는 분야에서 통상의 지식을 가진자라면 누구든지 다양한 변경 실시가 가능할 것이다.What has been described above is just one embodiment for implementing the leaf spring mounting structure according to the present invention, the present invention is not limited to the above embodiment, of the present invention to claim in the following utility model registration claims Various modifications can be made by those skilled in the art without departing from the gist of the present invention.

Claims (1)

판 스프링(5)과, 상기 판 스프링(5)의 좌측을 프레임(3)에 장착하는 좌측 행거(7)와, 상기 판 스프링(5)의 우측을 프레임(3)에 장착하는 우측 행거(8)와, 상기 판 스프링(5)의 충격을 흡수하는 댐퍼(10)와, 상기 판 스프링(5)의 충격 흡수를 도와주는 스토퍼(30)로 구성되는 판 스프링 장착 구조에 있어서,Leaf spring 5, left hanger 7 for mounting the left side of the leaf spring 5 to the frame 3, and right hanger 8 for mounting the right side of the leaf spring 5 to the frame 3 In the leaf spring mounting structure consisting of a damper (10) for absorbing the impact of the leaf spring (5), and a stopper (30) to help absorb the impact of the leaf spring (5), 상기 스토퍼(30)는 바디(32)와, 상기 바디(32)의 하단에 볼록하게 형성된 볼록부(36)와, 충격 흡수를 위한 스프링(38)과, 상기 스프링(38)이 장착되는 홈(34)으로 구성되는 것을 특징으로 하는 판 스프링 장착 구조.The stopper 30 has a body 32, a convex portion 36 formed convexly at the lower end of the body 32, a spring 38 for absorbing shock, and a groove in which the spring 38 is mounted. 34) A leaf spring mounting structure, characterized in that consisting of.
KR2019960034818U 1996-10-21 1996-10-21 Leaf spring mounting structure KR19980021527U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960034818U KR19980021527U (en) 1996-10-21 1996-10-21 Leaf spring mounting structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960034818U KR19980021527U (en) 1996-10-21 1996-10-21 Leaf spring mounting structure

Publications (1)

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KR19980021527U true KR19980021527U (en) 1998-07-15

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Application Number Title Priority Date Filing Date
KR2019960034818U KR19980021527U (en) 1996-10-21 1996-10-21 Leaf spring mounting structure

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11607910B1 (en) * 2022-03-01 2023-03-21 Caterpillar Inc. Axle oscillation stop for construction machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11607910B1 (en) * 2022-03-01 2023-03-21 Caterpillar Inc. Axle oscillation stop for construction machine

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