KR100245502B1 - Cabin mounting structure of a truck - Google Patents
Cabin mounting structure of a truck Download PDFInfo
- Publication number
- KR100245502B1 KR100245502B1 KR1019950016733A KR19950016733A KR100245502B1 KR 100245502 B1 KR100245502 B1 KR 100245502B1 KR 1019950016733 A KR1019950016733 A KR 1019950016733A KR 19950016733 A KR19950016733 A KR 19950016733A KR 100245502 B1 KR100245502 B1 KR 100245502B1
- Authority
- KR
- South Korea
- Prior art keywords
- cabin
- frame
- mounting bracket
- cabin mounting
- mounting structure
- Prior art date
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D33/00—Superstructures for load-carrying vehicles
- B62D33/08—Superstructures for load-carrying vehicles comprising adjustable means
- B62D33/10—Superstructures for load-carrying vehicles comprising adjustable means comprising means for the suspension of the superstructure on the frame
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/14—Trucks; Load vehicles, Busses
- B60Y2200/142—Heavy duty trucks
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Body Structure For Vehicles (AREA)
Abstract
본 발명은 화물자동차의 캐빈 마운팅구조에 관한 것으로서, 캐빈(10)과 프레임(20)에 각각의 캐빈마운팅브라켓(15)과 프레임마운팅브라켓(25)이 대향되게 취부되고, 상기 프레임마운팅브라켓(25)과 캐빈마운팅브라켓(15)사이에 캐빈마운팅러버(3)가 취부되어 지는 것에 있어서, 상기 프레임마운팅브라켓(25)과 캐빈마운팅브라켓(15)에 걸림턱(60)이 형성되고, 상기 걸림턱(60)에 걸리어는 코일스프링(50)이 캐빈마운팅러버(30)를 감싸며 설치하여, 차량을 운행중 도로 사정이나 충돌사고등에 의하여 프레임에 충격이 가해지는 경우, 상기 프레임(20)의 상단부와 캐빈(10)의 하단부에 설치된 코일스프링(50)이 압축되어지며 1차 충격에너지가 완화되고, 2차적으로 캐빈마운팅러버(30)에서 충격에너지를 흡수 하도록 하는 화물자동차의 캐빈 마운팅구조이다.The present invention relates to a cabin mounting structure of a lorry, and each cabin mounting bracket 15 and the frame mounting bracket 25 are mounted to the cabin 10 and the frame 20 so as to face each other, and the frame mounting bracket 25 ) And the cabin mounting rubber 3 is mounted between the cabin mounting bracket 15 and the cabin mounting bracket 15, and a hooking jaw 60 is formed on the frame mounting bracket 25 and the cabin mounting bracket 15. The coil spring 50 caught by the 60 is installed to surround the cabin mounting rubber 30 so that the frame is impacted by the road situation or a collision accident while the vehicle is in operation, and the upper end of the frame 20 and the cabin Coil spring (50) installed at the lower end of the (10) is compressed and the primary impact energy is relieved, and the cabin mounting structure of the freight vehicle to absorb the impact energy in the cabin mounting rubber 30 secondary.
Description
제1도는 종래 캐빈의 설치 상태를보인 정면도.1 is a front view showing a state of installation of a conventional cabin.
제2도는 종래 고안의 요부확대 단면도.2 is an enlarged cross-sectional view of the main portion of the conventional design.
제3도는 본 고안의 요부확대 단면도.3 is an enlarged cross-sectional view of the main part of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 캐빈 15 : 캐빈마운팅브라켓10: cabin 15: cabin mounting bracket
20 : 프레임 25 : 프레임마운팅브라켓20: frame 25: frame mounting bracket
30 : 캐빈마운팅러버 40 : 볼트30: cabin mounting rubber 40: bolt
45 : 너트 50 : 코일스프링45: nut 50: coil spring
60 : 걸림턱 70 : 적재함60: jam jaw 70: loading box
본 발명은 화물자동차의 캐빈 마운팅구조에 관한 것으로서, 특히 캐빈과 프레임사이에 코일스프링을 설치하여, 캐빈에 큰하중이 전달되는 것을 방지하고, 적재함에 적재된 화물이 손상되는 것을 것을 억제하도록 하는 화물자동차의 캐빈 마운팅구조에 관한 것이다.The present invention relates to a cabin mounting structure of a lorry, in particular, by installing a coil spring between the cabin and the frame, to prevent large loads from being transmitted to the cabin, cargo to prevent damage to the cargo loaded in the loading compartment It relates to a cabin mounting structure of a vehicle.
일반적으로 화물자동차는 제1도에 도시하고 있는 바와 같이, 프레임(20)의 일측부에 화물이 적재되어지는 적재함(70)이 취부되고, 타측에는 승원을 탑승하도록 하는 캐빈(10)이 마운팅 되어있다.In general, as shown in FIG. 1, the freight car is provided with a loading box 70 in which cargo is loaded on one side of the frame 20, and a cabin 10 for mounting a crew is mounted on the other side. have.
여기에서 종래 마운팅구조는 제2도에 도시되는 바와 같이 캐빈(10)과 프레임(20)에 각각의 캐빈마운팅브라켓(15)과 프레임마운팅브라켓(25)이 대향되게 취부되고, 상기 프레임 마운팅브라켓(25)과 캐빈마운팅브라켓(15)사이에 캐빈마운팅러버(30)가 취부되어 있다.In the conventional mounting structure, as shown in FIG. 2, the cabin mounting bracket 15 and the frame mounting bracket 25 are mounted to the cabin 10 and the frame 20 so as to face each other, and the frame mounting bracket ( A cabin mounting rubber 30 is mounted between 25 and the cabin mounting bracket 15.
이러한 종래 마운팅구조는, 캐빈의 저면부에 취부된 캐빈마운팅브라켓(15)과 프레임(20)의 평탄면에 취부된 프레임마운팅브라켓(25) 사이에 볼트(40)와 너트(45) 체결된 마운팅러버()에 의해 차량()을 주행중 도로사정이나 충돌사고등에 의하여 충격이 가해지는 경우에도 상기 충격이 캐빈(10)에 전달되는 것을 억제하여, 승차감이 저감되는 것은 물론 상기 차량의 적재함에 적재되어진 화물이 손상되는 것을 억제 하도록 하는 것이다.The conventional mounting structure is a bolt 40 and a nut 45 fastened between the cabin mounting bracket 15 mounted on the bottom of the cabin and the frame mounting bracket 25 mounted on the flat surface of the frame 20. Even when an impact is applied to the cabin 10 while driving the vehicle by the rubber, the shock is suppressed from being transmitted to the cabin 10, thereby reducing the riding comfort and loading into the loading box of the vehicle. To prevent damage to the cargo.
그러나, 이러한 종래 마운팅구조는 차량의 전면에 마운팅 되어지는 캐빈(10)이 캐빈마운팅러버(30)에 의해서만 마운팅되므로 일정이상의 충격이 프레임(20)에 가해지는 경우에는 제기능을 발휘하지 못하게 되므로 적재함에 적재되어진 화물이 손상을 입게됨을 물론, 승차감이 저하되게 되는 등의 문제점이 있었던 것이다.However, the conventional mounting structure is mounted on the front of the vehicle cabin 10 is mounted only by the cabin mounting rubber 30, so when a predetermined or more impact is applied to the frame 20 will not be functional because it is loaded Of course, there is a problem that the loaded cargo is damaged, as well as the ride quality is reduced.
본 발명의 목적은, 상기 종래와 같은 문제점을 해결하기 위해, 차체와 프레임에 취부되는 케빈마운팅브라켓과 프레임마운팅브라켓에 걸림턱을 형성하고, 상기 걸림턱에 코일스프링을 설치하여 프레임에 일정이상의 충격이 가해지는 경우에도 충격에너지가 캐빈에 전달되는 것을 효과적으로 억제 하도록 하는 화물자동차의 캐빈 마운팅구조를 제공 하는데 있다.An object of the present invention, in order to solve the problems as described above, by forming a locking jaw in the Kevin mounting bracket and the frame mounting bracket mounted to the vehicle body and the frame, by installing a coil spring on the locking jaw to a predetermined or more impact on the frame Even in this case, it is to provide a cabin mounting structure of a lorry to effectively suppress the transmission of impact energy to the cabin.
이하, 첨부된 도면에 의하여 본 발명의 그 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention with reference to the accompanying drawings in detail as follows.
본 발명의 화물자동차의 캐빈 마운팅구조도 제2도에 도시하고 있는 바와 같이, 캐빈(10)과 프레임(20)에 각각의 캐빈마운팅브라켓(15)과 프레임마운팅브라켓(25)이 대향되게 취부되고, 상기 프레임마운팅브라켓(25)과 캐빈마운팅브라켓(15) 사이에 캐빈마운팅러버(30)가 취부되어 지는 것은 종래와 같다. 단, 본 고안은 상기 프레임마운팅브라켓(25)과 캐빈마운팅브라켓(15)에 걸림턱(60)이 형성되고, 상기 걸림턱(60)에 걸리어는 코일스프링(50)이 캐빈마운팅러버(30)를 감싸며 설치됨을 그 기술적 구성상의 기본 특징으로 한다.As shown in FIG. 2, the cabin mounting structure of the lorry of the present invention is mounted so that each cabin mounting bracket 15 and the frame mounting bracket 25 are opposed to the cabin 10 and the frame 20, respectively. The cabin mounting rubber 30 is mounted between the frame mounting bracket 25 and the cabin mounting bracket 15 as in the related art. However, in the present invention, the locking jaw 60 is formed on the frame mounting bracket 25 and the cabin mounting bracket 15, and the coil spring 50 caught on the locking jaw 60 has a cabin mounting rubber 30. Wrapped around it is a basic feature of the technical configuration.
이와 같이 구성되는 화물자동차의 캐빈 마운팅구조는, 차량을 운행중 도로 사정이나 충돌사고등에 의하여 프레임에 충격이 가해지는 경우, 상기 프레임(20)의 상단부와 캐빈(10)의 하단부에 설치된 코일스프링(50)이 압축되어지며 1차 충격에너지가 완화되고, 2차적으로 캐빈마운팅러버(30)에서 충격에너지를 흡수 하도록 한다.The cabin mounting structure of the freight vehicle configured as described above has a coil spring 50 installed at an upper end of the frame 20 and a lower end of the cabin 10 when an impact is applied to the frame due to road conditions or a collision accident while driving the vehicle. ) Is compressed and the primary impact energy is alleviated, and secondary energy is absorbed by the cabin mounting rubber 30.
따라서 이러한 본 발명은, 프레임(20)에 충격이 가해지는 경우에도 충격에너지가 캐빈(10) 및 적재함(70)에 전달되는 것을 억제하여 승차감을 향상 시키고, 차량의 실내소음도 저감되도록 하는 효과가 있는 것이다.Therefore, the present invention, even when an impact is applied to the frame 20, the impact energy is suppressed from being transmitted to the cabin 10 and the loading box 70 to improve the ride comfort, and has the effect of reducing the indoor noise of the vehicle will be.
이상에서, 살펴본 바와 같이 본 발명은 캐빈에 전달되는 충격에너지를 효과적으로 흡수하여 승차감을 향상시키고, 적재함의 화물도 외부 충격에 의해 파손되는 것을 억제 하도록 하는 매우 유용한 고안인 것이다.As described above, the present invention is a very useful design to effectively absorb the impact energy delivered to the cabin to improve the ride comfort, and to prevent the cargo of the cargo box from being damaged by an external impact.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950016733A KR100245502B1 (en) | 1995-06-21 | 1995-06-21 | Cabin mounting structure of a truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019950016733A KR100245502B1 (en) | 1995-06-21 | 1995-06-21 | Cabin mounting structure of a truck |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970001118A KR970001118A (en) | 1997-01-21 |
| KR100245502B1 true KR100245502B1 (en) | 2000-03-02 |
Family
ID=19417769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019950016733A KR100245502B1 (en) | 1995-06-21 | 1995-06-21 | Cabin mounting structure of a truck |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100245502B1 (en) |
-
1995
- 1995-06-21 KR KR1019950016733A patent/KR100245502B1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970001118A (en) | 1997-01-21 |
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