KR100941411B1 - Adapter for emergency coupler - Google Patents

Adapter for emergency coupler Download PDF

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Publication number
KR100941411B1
KR100941411B1 KR1020080021846A KR20080021846A KR100941411B1 KR 100941411 B1 KR100941411 B1 KR 100941411B1 KR 1020080021846 A KR1020080021846 A KR 1020080021846A KR 20080021846 A KR20080021846 A KR 20080021846A KR 100941411 B1 KR100941411 B1 KR 100941411B1
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KR
South Korea
Prior art keywords
adapter
underframe
emergency coupler
emergency
coupler
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KR1020080021846A
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Korean (ko)
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KR20090096802A (en
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최윤석
김재웅
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현대로템 주식회사
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Priority to KR1020080021846A priority Critical patent/KR100941411B1/en
Publication of KR20090096802A publication Critical patent/KR20090096802A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B61—RAILWAYS
    • B61G—COUPLINGS; DRAUGHT AND BUFFING APPLIANCES
    • B61G7/00—Details or accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D1/48—Traction couplings; Hitches; Draw-gear; Towing devices characterised by the mounting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B5/00—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them
    • F16B5/02—Joining sheets or plates, e.g. panels, to one another or to strips or bars parallel to them by means of fastening members using screw-thread
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60D—VEHICLE CONNECTIONS
    • B60D1/00—Traction couplings; Hitches; Draw-gear; Towing devices
    • B60D2001/001—Traction couplings; Hitches; Draw-gear; Towing devices specially adapted for use on vehicles other than cars
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2200/00—Type of vehicle
    • B60Y2200/30—Railway vehicles

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Platform Screen Doors And Railroad Systems (AREA)

Abstract

본 발명의 철도차량의 단부에 부착되는 비상 커플러용 어댑터로서, 보다 구체적으로 철도차량의 언더 프레임에 탈착이 용이한 비상 커플러용 어댑터에 대한 것이다.An adapter for an emergency coupler attached to an end of a railroad car of the present invention, and more particularly, to an emergency coupler adapter that is easily removable to the underframe of a railroad car.

본 발명은 전술한 과제를 해결하기 위해, 철도차량의 비상 커플러와 연결을 위해 철도차량의 언더프레임에 체결되는 비상 커플러용 어댑터로서, 상기 언더프레임에 고정되는 수직부와, 상기 수직부에 수평하게 형성되는 수평부로 이루어지며, 상기 수직부에 수평하게 일체로 형성되며 상기 언더프레임에 형성된 탭홀에 대응하는 나사산이 형성된 나사부를 구비함으로써, 상기 언더 프레임에 탈착가능하게 체결되는 것을 특징으로 한다.The present invention is an emergency coupler adapter fastened to the underframe of the railway vehicle for connection with the emergency coupler of the railway vehicle, in order to solve the above-mentioned problems, the vertical portion fixed to the underframe, and the vertical portion horizontally Comprising a horizontal portion is formed, and is formed integrally horizontally to the vertical portion and provided with a threaded portion formed with a thread corresponding to the tab hole formed in the underframe, it is characterized in that the fastening detachably to the underframe.

Description

비상 커플러용 어댑터{ADAPTER FOR EMERGENCY COUPLER}Adapter for emergency coupler {ADAPTER FOR EMERGENCY COUPLER}

본 발명의 철도차량의 단부에 부착되는 비상 커플러용 어댑터로서, 보다 구체적으로 철도차량의 언더 프레임에 탈착이 용이한 비상 커플러용 어댑터에 대한 것이다.An adapter for an emergency coupler attached to an end of a railroad car of the present invention, and more particularly, to an emergency coupler adapter that is easily removable to the underframe of a railroad car.

철도차량에 고장 등이 발생하는 비상사태의 경우에는 이를 견인하기 위해 비상 커플러를 철도차량 단부에 고정된 지지 브라켓에 연결하여 사용하게 된다.In case of an emergency in which a railroad car malfunctions, an emergency coupler is connected to a support bracket fixed to an end of the railroad car to tow it.

일반적으로 지지 브라켓(200)은 도 1 에 도시된 바와 같이 대략 ㄷ 형상의 단면을 가지며 철도차량의 언더 프레임(100)의 선단부에 용접에 의해 고정되도록 설치된다.In general, the support bracket 200 has a substantially c-shaped cross section as shown in FIG. 1 and is installed to be fixed by welding to the tip of the underframe 100 of the railway vehicle.

그러나, 이러한 지지 브라켓(200)는 비상 커플러(미도시)와의 연결을 위해 언더프레임(100)에서 전방으로 돌출되도록 형성되어 있다.However, the support bracket 200 is formed to protrude forward from the underframe 100 for connection with the emergency coupler (not shown).

따라서, 이로 인해 철도차량의 충돌시 지지 브라켓(200)이 변형 또는 파손되어 비상 커플러와의 연결작용을 수행하지 못하게 되는 단점이 존재하고 있었다. 더욱이, 손상된 지지브라켓(200)만을 교체하고자 하는 경우에도 용접에 의해 언더프레임(100)에 고정되어 있는 바, 용이하지 않은 문제점도 존재하고 있었다.Therefore, there was a disadvantage in that the support bracket 200 is deformed or broken when the railway vehicle collides, thereby preventing the connection with the emergency coupler. In addition, even when only the damaged support bracket 200 is to be replaced, it is fixed to the underframe 100 by welding, and thus there is a problem that is not easy.

또한, 돌출형상으로 인해 작업자의 부상염려가 있으며 미관이 수려하지 못한 문제점을 가지고 있었다.In addition, there is a concern that the worker is injured due to the protruding shape and has a problem that the aesthetics is not beautiful.

본 발명은 전술한 문제점을 해결하기 위한 것으로서, 철도차량의 충돌시에도 손상되지 않으며 용이한 교체가 가능하며 작업자의 부상을 방지할 수 있으며 미관이 수려한 비상 커플러용 어댑터를 제공하는 것을 기술적 과제로 한다.The present invention is to solve the above-mentioned problems, it is a technical problem to provide an emergency coupler adapter that is not damaged even in the event of a collision of railroad cars, can be easily replaced, prevents worker injuries and beautiful appearance. .

본 발명은 전술한 과제를 해결하기 위해, 철도차량의 비상 커플러와 연결을 위해 철도차량의 언더프레임에 체결되는 비상 커플러용 어댑터로서, 상기 언더프레임에 고정되는 수직부와, 상기 수직부에 수평하게 형성되는 수평부로 이루어지며, 상기 수직부에 수평하게 일체로 형성되며 상기 언더프레임에 형성된 탭홀에 대응하는 나사산이 형성된 나사부를 구비함으로써, 상기 언더 프레임에 탈착가능하게 체결되는 것을 특징으로 한다.The present invention is an emergency coupler adapter fastened to the underframe of the railway vehicle for connection with the emergency coupler of the railway vehicle, in order to solve the above-mentioned problems, the vertical portion fixed to the underframe, and the vertical portion horizontally Comprising a horizontal portion is formed, and is formed integrally horizontally to the vertical portion and provided with a threaded portion formed with a thread corresponding to the tab hole formed in the underframe, it is characterized in that the fastening detachably to the underframe.

본 발명의 비상 커플러용 어댑터는, 상기 수직부의 나사부의 양측에는 관통홀이 형성되어 있으며, 이 관통홀을 통해 멈침부재가 통과하여 상기 언더프레임에 형성된 구멍에 삽입고정되는 것을 특징으로 한다.In the adapter for emergency coupler of the present invention, through holes are formed at both sides of the screw portion of the vertical portion, and the stop member passes through the through holes, and is inserted into a hole formed in the underframe.

본 발명의 비상 커플러용 어댑터는, 상기 수평부에는 비상 커플러와의 연결을 위한 구멍이 형성되어 있는 것을 특징으로 한다.The emergency coupler adapter of the present invention is characterized in that the horizontal portion is formed with a hole for connection with the emergency coupler.

본 발명의 비상 커플러용 어댑터는, 상기 수평부의 전단부 모서리를 제거되 도록 형성되어 있는 것을 특징으로 한다.The adapter for emergency coupler of the present invention is characterized in that it is formed to remove the front edge of the horizontal portion.

본 발명은 비상 커플러용 어댑터를 평상시에는 설치하지 않음으로써 철도차량의 충돌시 변형되거나 손상되지 않게 된다.The present invention is not normally installed by the adapter for the emergency coupler is not deformed or damaged during the collision of the railway vehicle.

따라서, 어댑터를 비상 커플러와 함께 언더 플로어에 보관함으로써 비상시 커플러와의 연결작용을 확보할 수 있는 효과를 가지게 된다.Therefore, by storing the adapter on the underfloor together with the emergency coupler has the effect of ensuring the connection action with the coupler in case of emergency.

또한, 돌출형상으로 인한 작업자의 부상염려가 근본적으로 제거되며 철도차랴의 전두부의 미관을 수려하게 하는 효과를 가진다.In addition, the injury of the worker due to the protruding shape is fundamentally eliminated and has the effect of making the beauty of the frontal head of the railway car.

이하, 도면을 참조하여 본 발명의 실시예에 대해 설명한다.Hereinafter, embodiments of the present invention will be described with reference to the drawings.

도 2 는 본 발명의 비상 커플러용 어댑터를 도시하는 도면이다.2 is a view showing an adapter for an emergency coupler of the present invention.

비상 커플러용 어댑터(1)는 금속소재로 이루어지며, 철도차량의 언더프레임과 면접하는 수직부(10)와, 이 수직부(10)에 대해 수평방향으로 평행하게 형성되는 2개의 수평부(20)와, 이 수평부(20)의 양 측부에 형성되는 측부(30)로 이루어진다.The adapter 1 for the emergency coupler is made of a metal material, and includes a vertical portion 10 which is in contact with an underframe of a railway vehicle, and two horizontal portions 20 which are formed parallel to the vertical portion 10 in a horizontal direction. ) And side portions 30 formed on both sides of the horizontal portion 20.

수직부(10)는 대략 직사각형 형상을 가지며 수직부(10)의 후방 중앙에는 이수직부(10)로부터 수평하게 돌출되며 외주에 나사산(11)이 형성된 나사부(12)가 설치되어 있다.The vertical portion 10 has a substantially rectangular shape and is provided with a screw portion 12 protruding horizontally from the vertical portion 10 at the rear center of the vertical portion 10 and having a thread 11 formed on an outer circumference thereof.

나사부(12)는 수직부(10)에 일체로 형성되거나 또는 별도로 형성된 나사부(12)가 수직부(10)에 고정됨으로써 형성될 수도 있다.The screw portion 12 may be formed integrally with the vertical portion 10 or may be formed by fixing the screw portion 12 separately formed on the vertical portion 10.

한편, 수직부(10)의 나사부(12)의 양측에는 2개의 관통홀(13)이 형성되어 있 다.Meanwhile, two through holes 13 are formed at both sides of the screw part 12 of the vertical part 10.

수평부(20)는 평판형상으로서 중앙에는 비상 커플러의 로드(300)와의 체결을 위한 구멍(21)이 형성되어 있고, 양 단부 모서리는 비상 커플러용 로드(300)가 회전할 수 있도록 제거되어 있다.The horizontal portion 20 has a flat plate shape, and a hole 21 for fastening with the rod 300 of the emergency coupler is formed at the center thereof, and both edges of the horizontal portion 20 are removed to allow the emergency coupler rod 300 to rotate. .

이와 같이 구성된 본 발명의 비상 커플러용 어댑터(1)는 평상시에는 철도차량의 전단부에 설치되지 않고 철도차량의 언더 플로어에서 비상 커플러와 함께 보관된다. 따라서, 철도차량의 충돌시에도 손상되거나 변형되지 않게 되며 작업자의 부상을 방지하며 차량의 전단부 미관을 수려하게 하는 작용을 하게 된다.The adapter 1 for an emergency coupler of the present invention configured as described above is normally installed together with the emergency coupler on the underfloor of the railway vehicle, rather than being installed at the front end of the railway vehicle. Therefore, even when the railway vehicle crashes, it will not be damaged or deformed, preventing the injury of the operator and serves to make the front end of the vehicle beautiful.

철도차량의 고장 등의 비상시에만 이를 장착하여 사용하게 되는 바, 이하 본 발명의 비상 커플러용 어댑터를 장착하는 방법에 대해 도면을 참조하여 설명한다. 도 3 는 본 발명의 비상 커플러용 어댑터를 철도차량의 언더프레임에 장착한 상태를 도시하는 평면도이다. 도 4 는 본 발명의 비상 커플러용 어댑터 및 비상 커플러의 로드가 장착된 상태를 도시하는 평면도이다.Bars will only be mounted and used in an emergency such as a failure of a railroad car. Hereinafter, a method for mounting an emergency coupler adapter of the present invention will be described with reference to the accompanying drawings. 3 is a plan view showing a state in which the emergency coupler adapter of the present invention is mounted on the underframe of a railway vehicle. Figure 4 is a plan view showing a state where the rod of the emergency coupler adapter and emergency coupler of the present invention is mounted.

먼저, 본 발명의 비상 커플러용 어댑터(1)의 후방에 형성된 나사부(12)를 언더 프레임(100)에 형성된 탭홀(101)에 삽입한 다음 어댑터(1)를 회전시킴으로써 언더 프레임(100)에 체결한다.First, the threaded portion 12 formed at the rear of the emergency coupler adapter 1 of the present invention is inserted into the tab hole 101 formed in the underframe 100 and then fastened to the underframe 100 by rotating the adapter 1. do.

그런 다음, 머리가 없는 나사, 또는 핀 등으로 구성되는 멈침부재(40)를 언터 프레임(100)의 탭홀(101)의 주변에 형성된 관통홀(102)에 고정시킴으로써 어댑터(2)의 더 이상의 회전을 방지하게 함으로써 설치가 종료된다.Then, further rotation of the adapter 2 by fixing the stop member 40 composed of a headless screw, a pin, or the like to the through hole 102 formed around the tab hole 101 of the underframe 100. The installation is terminated by preventing the installation.

따라서, 비상 커플러용 어댑터(1)의 장착이 별도의 공구없이 용이하게 장착 하는 것이 가능하게 된다.Therefore, the mounting of the emergency coupler adapter 1 can be easily performed without a separate tool.

다음으로, 비상 커플러용 로드(300)를 수평부(20)에 형성된 구멍(21)에 고정함으로써 비상 커플러용 로드(300)가 어댑터(1)에 대해 수평방향으로 회전가능하게 체결된다.Next, by fixing the emergency coupler rod 300 to the hole 21 formed in the horizontal portion 20, the emergency coupler rod 300 is rotatably fastened relative to the adapter 1 in the horizontal direction.

수평부(20)의 양 단부는 모서리부가 제거되도록 형성되어 있는 바, 철도차량의 곡선부 견인 등에도 비상 커플러용 로드(300)의 회전이 가능하게 된다. Both ends of the horizontal portion 20 are formed so that the corner portion is removed, it is possible to rotate the emergency coupler rod 300 even in the traction of the curved portion of the railway vehicle.

도 1 은 종래기술의 지지 브라켓을 도시하는 도면이다.1 is a view showing a support bracket of the prior art.

도 2 는 본 발명의 비상 커플러용 어댑터를 도시하는 도면이다.2 is a view showing an adapter for an emergency coupler of the present invention.

도 3 는 본 발명의 비상 커플러용 어댑터를 철도차량의 언더프레임에 장착한 상태를 도시하는 평면도이다. 3 is a plan view showing a state in which the emergency coupler adapter of the present invention is mounted on the underframe of a railway vehicle.

도 4 는 본 발명의 비상 커플러용 어댑터 및 비상 커플러의 로드가 장착된 상태를 도시하는 평면도이다.Figure 4 is a plan view showing a state where the rod of the emergency coupler adapter and emergency coupler of the present invention is mounted.

*도면의 주요 부분에 대한 부호의 설명** Description of the symbols for the main parts of the drawings *

10:수직부 20:수평부10: vertical part 20: horizontal part

30:측면부 40:멈침부재30: side part 40: stop member

Claims (4)

철도차량의 비상 커플러와 연결을 위해 철도차량의 언더프레임에 탈착가능하게 체결되는 비상 커플러용 어댑터로서,As an emergency coupler adapter detachably fastened to the underframe of a railway vehicle for connection with the emergency coupler of the railway vehicle, 상기 언더프레임에 고정되는 수직부와,A vertical portion fixed to the underframe, 상기 수직부에 수평하게 형성되는 수평부로 이루어지며,It consists of a horizontal portion formed horizontally to the vertical portion, 상기 수직부에 수평하게 일체로 형성되며 상기 언더프레임에 형성된 탭홀에 대응하는 나사산이 형성된 나사부를 구비하며,And a threaded portion formed horizontally integrally with the vertical portion, the threaded portion corresponding to the tab hole formed in the underframe, 상기 수직부의 나사부의 양측에는 관통홀이 형성되어 있으며, 이 관통홀을 통해 멈침부재가 통과하여 상기 언더프레임에 형성된 구멍에 삽입고정되는 것을 특징으로 하는 비상 커플러용 어댑터.The through-hole is formed on both sides of the screw portion of the vertical portion, and the emergency coupler adapter, characterized in that the stop member passes through the through-hole is inserted into the hole formed in the underframe. 삭제delete 제 1 항에 있어서,The method of claim 1, 상기 수평부에는 비상 커플러와의 연결을 위한 구멍이 형성되어 있는 것을 특징으로 하는 비상 커플러용 어댑터.Emergency coupler adapter, characterized in that the horizontal portion is formed with a hole for connection with the emergency coupler. 제 1 항에 있어서,The method of claim 1, 상기 수평부의 전단부 모서리를 제거되도록 형성되어 있는 것을 특징으로 하는 비상 커플러용 어댑터.Emergency coupler adapter, characterized in that formed so as to remove the front edge of the horizontal portion.
KR1020080021846A 2008-03-10 2008-03-10 Adapter for emergency coupler KR100941411B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910007703A (en) * 1989-10-25 1991-05-30 한스 베. 헤프너 페테르 베스트팔 Trailer coupler
KR970034046A (en) * 1995-12-21 1997-07-22 김태구 Detachable tow hook
US5727805A (en) 1996-01-31 1998-03-17 La Roque; Stanley R. Adjustably extensible trailer hitch assembly
KR19990019842A (en) * 1997-08-30 1999-03-25 양재신 Towing pin fixing structure of vehicle towing device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR910007703A (en) * 1989-10-25 1991-05-30 한스 베. 헤프너 페테르 베스트팔 Trailer coupler
KR970034046A (en) * 1995-12-21 1997-07-22 김태구 Detachable tow hook
US5727805A (en) 1996-01-31 1998-03-17 La Roque; Stanley R. Adjustably extensible trailer hitch assembly
KR19990019842A (en) * 1997-08-30 1999-03-25 양재신 Towing pin fixing structure of vehicle towing device

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