KR900008120Y1 - Locking device - Google Patents
Locking device Download PDFInfo
- Publication number
- KR900008120Y1 KR900008120Y1 KR2019880007297U KR880007297U KR900008120Y1 KR 900008120 Y1 KR900008120 Y1 KR 900008120Y1 KR 2019880007297 U KR2019880007297 U KR 2019880007297U KR 880007297 U KR880007297 U KR 880007297U KR 900008120 Y1 KR900008120 Y1 KR 900008120Y1
- Authority
- KR
- South Korea
- Prior art keywords
- locking
- opening
- rod
- closing door
- handle
- Prior art date
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D3/00—Hinges with pins
- E05D3/06—Hinges with pins with two or more pins
- E05D3/12—Hinges with pins with two or more pins with two parallel pins and one arm
- E05D3/125—Hinges with pins with two or more pins with two parallel pins and one arm specially adapted for vehicles
- E05D3/127—Hinges with pins with two or more pins with two parallel pins and one arm specially adapted for vehicles for vehicle doors
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
- E05Y2900/531—Doors
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안의 잠금 장치가 적용된 상태의 전체 사시도.1 is an overall perspective view of a state in which the locking device of the present invention is applied.
제 2 도의 (a)는 잠금장치가 작동된 상태의 단면도, (b)는 잠금장치가 해제된 상태의 단면도이다.(A) is sectional drawing of the state in which the locking device was operated, (b) is sectional drawing of the state in which the locking device was released.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 개폐문 2 : 걸림부1: opening and closing door 2: locking part
3 : 보울트 4 : 록킹플레이트3: Bolt 4: Locking Plate
5 : 프레임 6 : 보울트5: frame 6: bolt
7 : 몸체 8 : 핀7: body 8: pin
9 : 나사구멍 10 : 회동로드9: screw hole 10: rotating rod
11 : 손잡이 12 : 걸림쇠11: handle 12: latch
13 : 나사부 14 : 록킹로드13: thread 14: locking rod
15 : 고리 16 : 가스켓15 ring 16: gasket
본 고안은 차량용 개폐잠금장치에 관한 것으로, 특히 개폐가능한 카버를 갖춘 차량이나 기구에 장착되어 카바와 본체의 잠금거리를 적절하게 조절해 줄 수 있도록 된 차량용 개폐 잠금장치에 관한 것이다.The present invention relates to a vehicle opening and closing lock device, and more particularly to a vehicle opening and closing lock device that can be attached to a vehicle or mechanism having an openable cover to adjust the locking distance between the cover and the body appropriately.
일번적으로 특수차량이나 컨테이너등에는 멘홀과 같은 게폐문이 장착되어 열고 닫을 수 있도록 되어 있는바, 필요에 따라 이 개폐문을 프레임에 록킹시켜 주도록 되어있다.In general, special vehicles and containers are equipped with a closing door, such as a manhole, so that they can be opened and closed. If necessary, the door is locked to the frame.
따라서 종래에는 이와같은 개폐문을 차체 프레임과 록킹시켜 주기위해 록킹플레이트와 손잡이 및 이 록킹플레이트와 손잡이를 연결구동으로 구성되는 개폐잠금장치가 사용되어 있다.Therefore, in order to lock such an opening and closing door and the vehicle body frame, the locking plate and the handle and the opening and closing locking device consisting of a connecting drive the locking plate and the handle is used.
그러나 이와같은 종래의 게폐잠금장치는 상기 록킹 플레이트를 멘홀등에 걸어서 손잡이를 당겨 록킹시켜 주도록 되어 있는바, 이는 상기 록킹 플레이트의 탄성력을 이용하여 개폐문이 록킹되도록 되어 있으나 만일이 록킹장치가 장시간 반복사용되게 될 경우 상기 록킹플레이트의 탄성력이 약해지게 되어 이 플레이의 기능이 제 기능을 발휘하지 못하게 되는 결과가 발생되고 또 차량의 프레임에 심한 진동을 받게 될 경우 상기 플레이트의 탄성력 약화로 개폐문이 열려져 불의의 사고가 발생될 우려가 있었다.However, such a conventional closure lock device is to lock the locking plate by pulling the handle by hanging the locking plate on the men's hole, etc., which is to lock the door by using the elastic force of the locking plate, but if the locking device is used repeatedly for a long time If the elastic force of the locking plate is weakened, the result of the function of the play becomes ineffective, and if the vibration of the vehicle frame is severe, the opening and closing door is opened due to the weakening of the elastic force of the plate. There was a risk of occurrence.
이에 본 고안은 상기 문제점을 해소 하기 위하여 안출된 것으로, 특수 차량등에 장착된 맨홀등과 같은 개폐문과 차체프레임을 록킹시켜주는 잔금장치가 장기간 사용됨에 따라 차체의 진동등에 의해 이들 잠금장치의 록킹상태가 느슨해지는 상태를 조절하여 개폐문과 차체프레임과의 록킹상태가 견고하게 고정될수 있도록 조절가능한 록킹로드가 장착된 개폐문 잠금장치를 제공하는데 그 목적이 있다.Therefore, the present invention was devised to solve the above problems, and the locking state of these locking devices due to vibration of the vehicle body is increased due to the long-term use of the restraint device for locking the door and the body frame such as a manhole mounted on a special vehicle. It is an object of the present invention to provide an opening and closing door lock device equipped with an adjustable locking rod so that the locking state between the opening and closing door and the body frame can be firmly fixed by adjusting the loosening state.
상기한 목적을 달성하기 위한 본 고안은 멘홀 등과 같이 특수차량등에 설치된 개폐문에 장착되어 록킹로드의 걸림쇠가 걸려져 록킹될 수 있도록 걸림부가 형성된 록킹플레이트와, 상기 록킹로드를 끼워서 록킹거리를 조절 할 수 있는 회동로드가 설치된 손잡이가 차체프레임에 부착된 몸체에 장착되어 상기 손잡이가 상하로 회동되어 개폐문이 개폐될 수 있도록 되어있다.The present invention for achieving the above object is mounted to the opening and closing door installed in a special vehicle, such as a manhole, the locking plate is formed so that the locking rod can be locked by locking the locking rod and the locking rod can be adjusted by inserting the locking distance The handle is installed on the body is attached to the body frame is provided with a rotating rod is rotated up and down the handle is to open and close the door.
여기서 상기 록킹로드는 T자형으로 있되, 그 상부가 상기 록킹플레이트의 걸림부에 걸려져 개폐문이 록킹되도록 되고, 상기 록킹로드의 아랫쪽은 일정길이에 걸쳐서 나사부가 형성되되, 이 나사부는 상기 회동로드의 나사구멍에 나사체결되어 있다.Wherein the locking rod is T-shaped, the upper portion is locked to the locking portion of the locking plate to open and close the door, the lower portion of the locking rod is formed with a thread over a certain length, the screw portion of the rotating rod Screwed into the screw hole.
따라서 상기 손잡이를 윗쪽으로 회동시켜주면 상기 록킹패드가 윗쪽으로 상승되어 상기 록킹플레이트의 걸림부에 록킹되어 있던 상기 록킹로드가 해제됨으로써 상기 개폐문이 열려질 수 있게 되는 것이다.Accordingly, when the handle is rotated upward, the locking pad is lifted upward to release the locking rod, which is locked on the locking portion of the locking plate, so that the opening and closing door can be opened.
이하, 본 고안을 첨부된 도면에 의거 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.
본 고안은 멘홀등과 같은 개폐문(1)에 걸림부(2)가 형성되도록 다수개의 보울트(3)로 장착된 록킹 플레이트(4)와, 차체 프레임(5)에 다수개의 체결보울트(6)로 장착된 잠금장치의 몸체(7), 이 몸체(7)에서 회동될 수 있도록 핀(8)으로 연결되고 나사구멍(9)이 형성된 회동로드(10)가 회동될 수 있도록 끼워 설치된 "U"자가 형상의 손잡이(11) 및 상기 록킹플레이트(4)의 걸림부(2)에 한쪽이 가로방향으로 형성된 걸림쇠(12)가 걸려지도록 되고 다른 한쪽은 나사부(13)가 형성되어 상기 회동로드(9)의 나사구멍(9)에 나사체결될 수 있도록 되면 상기 회동로드(10)를 중심으로 회전하는 "T"자형 록킹로드(14)가 갖추어져 있다.The present invention has a locking plate (4) mounted with a plurality of bolts (3), and a plurality of fastening bolts (6) on the body frame (5) so that the locking portion (2) is formed in the opening and closing door (1) such as a manhole. The body 7 of the mounted locking device, which is connected to the pin 8 so that it can be rotated in the body 7, and the “U” which is fitted to be rotated so that the rotation rod 10 in which the screw hole 9 is formed, can be rotated. The handle 11 and the locking portion 2 of the locking plate 4 are caught by the latch 12 formed in one horizontal direction, and the other side is formed with a screw portion 13 so that the rotating rod 9 It is equipped with a "T" shaped locking rod 14 that rotates about the rotation rod 10 when it can be screwed into the screw hole 9 of the.
한편, 상기 몸체(7)에는 상기 손잡이(11)를 회전시켜 록킹시킨 후 이 록킹상태가 해제되지 않도록 자물쇠(도시안됨)등으로 체결시켜 줄 수 있도록 상기 몸체와 일체로 된 고리(15)가 형성되어 있다.On the other hand, the body (7) is formed by a ring (15) integral with the body so as to lock the handle (11) by rotating the lock (not shown) to lock the lock state (not shown), so as not to be released. It is.
제 2 도의 (a)는 본 고안의 잠금장치가 록킹되어 있는 상태를 나타내고 (b)는 잠금장치가 해제되어 있는 상태를 나타내고 있다.(A) of FIG. 2 shows a state in which the locking device of the present invention is locked, and (b) shows a state in which the locking device is released.
즉, 상기 몸체(7)에 설치된 손잡이(11)를 윗쪽으로 회전시켜주면 상기 록킹로드(14)가 상기 걸림부(2) 윗쪽으로 이동하고 이어 이 록킹로드(14)를 상기 회동로드(10)축을 중심으로 회전시켜 줌으로써 상기 개폐문(1)이 상기 차체프레임(5)으로부터 록킹이 해제되어 상기 개폐문(1)을 열 수 있다.That is, when the handle 11 installed on the body 7 is rotated upward, the locking rod 14 moves upwardly to the locking portion 2, and then the locking rod 14 is moved to the rotation rod 10. By rotating around the axis, the opening and closing door 1 can be unlocked from the body frame 5 to open the opening and closing door 1.
이와같은 상태에서 상기 개폐문(1)을 닫고 상기 록킹로드(14)를 상기와는 반대로 회전시켜서 상기 개폐문에 장치된 록킹플레이트(4)의 걸림부(2)에 상기 T자형 록킹로드(14)의 상부가 걸려지도록 한 다음 상기 "U"자형 손잡이(11)를 아랫쪽으로 당기게 됨으로써 개폐문(1)이 록킹된다.In this state, the opening and closing door 1 is closed and the locking rod 14 is rotated in the opposite direction to the locking part 4 of the locking plate 4 mounted on the opening and closing door of the T-shaped locking rod 14. The opening and closing door 1 is locked by allowing the upper part to be hooked and then pulling the “U” shaped handle 11 downward.
따라서 상기 개폐문(1)과 프레임(5)과의 록킹상태가 차체의 진동등으로 인하여 느슨해지면 상기 T자형로드(14)를 적절하게 조정하여 개폐문(1)이 견고하게 체결될 수 있다.Therefore, when the locking state between the opening and closing door 1 and the frame 5 is loosened due to vibration of the vehicle body, the opening and closing door 1 may be firmly fastened by appropriately adjusting the T-shaped rod 14.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880007297U KR900008120Y1 (en) | 1988-05-17 | 1988-05-17 | Locking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019880007297U KR900008120Y1 (en) | 1988-05-17 | 1988-05-17 | Locking device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR890022837U KR890022837U (en) | 1989-12-01 |
| KR900008120Y1 true KR900008120Y1 (en) | 1990-09-03 |
Family
ID=19275269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019880007297U KR900008120Y1 (en) | 1988-05-17 | 1988-05-17 | Locking device |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR900008120Y1 (en) |
-
1988
- 1988-05-17 KR KR2019880007297U patent/KR900008120Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR890022837U (en) | 1989-12-01 |
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| A201 | Request for examination | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| FPAY | Annual fee payment |
Payment date: 19970227 Year of fee payment: 8 |
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| LAPS | Lapse due to unpaid annual fee |