KR0129882Y1 - Elevated step structure of a bus - Google Patents
Elevated step structure of a bus Download PDFInfo
- Publication number
- KR0129882Y1 KR0129882Y1 KR2019950042534U KR19950042534U KR0129882Y1 KR 0129882 Y1 KR0129882 Y1 KR 0129882Y1 KR 2019950042534 U KR2019950042534 U KR 2019950042534U KR 19950042534 U KR19950042534 U KR 19950042534U KR 0129882 Y1 KR0129882 Y1 KR 0129882Y1
- Authority
- KR
- South Korea
- Prior art keywords
- bus
- present
- stairs
- step structure
- metal mesh
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R3/00—Arrangements of steps or ladders facilitating access to or on the vehicle, e.g. running-boards
- B60R3/005—Catwalks, running boards for vehicle tops, access means for vehicle tops; Handrails therefor
-
- 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
- B60Y2200/143—Busses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2304/00—Optimising design; Manufacturing; Testing
- B60Y2304/03—Reducing weight
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2304/00—Optimising design; Manufacturing; Testing
- B60Y2304/07—Facilitating assembling or mounting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
Abstract
본 고안은 버스의 승강계단구조에 관한 것으로, 버스의 승강계단을 가볍고 부식에 강한 재질을 사용하여 제작하므로써 조립작업의 용이 및 내구성을 향상시킬 수 있도록 다단의 스텝부와 수직부로 이루어진 버스의 승강계단에서 수직부(12A)와 스텝부(12B)를 입체형으로 형성된 금속망(13)의 양면에 강화유리섬유(14)를 소정두께로 적층한 소재로 일체제작하고, 그 상,하단에는 절곡된 결합부(15,16)를 형성한 것이다.The present invention relates to a bus lift step structure. The bus lift step stairs are made of a light and corrosion resistant material to improve the ease and durability of assembly work. The vertical portion 12A and the step portion 12B are integrally made of a material in which the reinforcing glass fibers 14 are laminated on both sides of the metal mesh 13 formed in a three-dimensional shape with a predetermined thickness, and the upper and lower portions are bent to each other. The portions 15 and 16 are formed.
Description
제1도는 종래 버스의 승강계단을 도시한 단면도,1 is a cross-sectional view showing a lift stairway of a conventional bus;
제2도는 본 고안에 따른 승강계단의 구조를 도시한 단면도이다.2 is a cross-sectional view showing the structure of the lifting staircase according to the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10 : 승강계단 12A : 수직부10: lifting step 12A: vertical part
12B : 스텝부 13 : 금속망12B: step portion 13: metal mesh
14 ; 강화유리섬유 15, 16 : 결합부14; Tempered glass fiber 15, 16: bonding
18 : 바닥판 19 : 보디 스트럭처18: bottom plate 19: body structure
20 : 고정수단20: fixing means
본 고안은 버스의 승강계단구조에 관한 것으로, 특히 중량을 가볍게 하여 조립작업시 취급이 용이하도록 하고, 부식에도 강한 특성을 갖도록 하여 승강계단의 내구성을 향상시킬 수 있도록 한 것이다.The present invention relates to a lift staircase structure of a bus, and in particular, to lighten the weight to facilitate handling during assembly work, and to have a strong characteristic against corrosion to improve the durability of the lift staircase.
일반적으로, 버스에는 탑승객이 승하차하기 위한 승강계단이 설치되어 있는데, 이 승강계단은 제1도에 도시한 바와 같이, 통상 2단으로 형성되어 있으며, 상단은 버스의 바닥판(1)에 결합되고, 하단은 보디 스트럭처(2)에 결합되도록 구성되어 있으며, 승강계단(3)의 구성부분은 수평으로 설치되는 스텝부(4)와, 이 스텝부(4) 사이의 수직부(5)로 구성되어 있었다.In general, the bus is provided with a lift stairway for passengers to get on and off, which is usually formed in two steps, as shown in Figure 1, the upper end is coupled to the bottom plate (1) of the bus The lower end is configured to be coupled to the body structure 2, and the components of the elevating staircase 3 are composed of a step part 4 installed horizontally and a vertical part 5 between the step parts 4. It was.
종래에는 상기한 승강계단(3)의 스텝부(4)와 수직부(5)가 모두 철판 또는 알루미늄합금이나 스테인레스 스틸로 이루어져 있었으므로 조립작업시 무거워 취급하기가 곤란한 문제점이 있었으며, 철판으로 이루어진 경우에는 부식작용이 빠르게 발생하여 버스의 내구성을 저하시키게 되는 등의 폐단이 있었다.Conventionally, since the step portion 4 and the vertical portion 5 of the elevating staircase 3 are all made of iron plate or aluminum alloy or stainless steel, there is a problem that it is difficult to handle because of heavy weight during assembly work. There was a shortage of corrosion effects that occurred quickly and degraded the durability of the bus.
본 고안은 상기한 종래의 제반 문제점을 감안하여 안출된 것으로, 본 고안의 목적은 버스 승강계단을 가볍고 부식에 강한 재질을 사용하여 제작하므로써 조립작업의 용이 및 내구성을 향상시킬 수 있도록 하는데 있는 것이다.The present invention was devised in view of the above-mentioned conventional problems, and an object of the present invention is to improve the ease and durability of assembly work by manufacturing a bus lift step using a light and corrosion resistant material.
이와 같은 목적을 달성하기 위하여 본 고안은 승강계단의 스텝부와 수직부를 입체형으로 형성된 금속망에 강화유리섬유를 소정의 두께로 적층한 소재로 일체 형성하여 승강계단의 중량감소 및 부식을 방지할 수 있도록 한 것으로, 이하, 첨부된 도면에 의하여 본 고안의 구성 및 작용 효과를 상세히 설명하기로 한다.In order to achieve the above object, the present invention can prevent the weight reduction and corrosion of the lifting stairs by integrally forming the stepped and vertical parts of the lifting stairs with a material laminated with a predetermined thickness in a metal mesh formed in a three-dimensional shape. In the following, the configuration and operation effects of the present invention will be described in detail with reference to the accompanying drawings.
본 고안은 제2도에 도시한 바와 같이, 승강계단(10)을 구성하는 수직부(12A)와 스텝부(12B)를 일체형으로 형성한 것으로, 이는 입체형으로 형성된 금속망(13)의 양면에 강화유리섬유(14)를 소정두께로 적층한 소재를 계단형으로 일체 형성한 것이다.According to the present invention, as shown in FIG. 2, the vertical portion 12A and the step portion 12B constituting the lifting stairs 10 are integrally formed, which is formed on both sides of the metal mesh 13 formed in a three-dimensional shape. The material in which the reinforced glass fibers 14 are laminated to a predetermined thickness is integrally formed in a step shape.
한편, 최상부의 수직부(12A) 상단과, 최하부의 스텝부(12B) 하부에는 절곡된 결합부(15),(16)를 형성하여 이를 바닥판(18) 또는 보디 스트럭처(19)에 보울트 등의 고정수단(20)으로 결합시킨 것이다.On the other hand, bent coupling parts 15 and 16 are formed at the upper end of the vertical part 12A of the uppermost part and the lower part of the step part 12B, and the bolts are formed on the bottom plate 18 or the body structure 19. It is coupled to the fixing means 20.
이와 같이 구성된 본 고안은 승강계단(10)의 수직부(12A) 및 스텝부(12B)가 경량의 소재로 이루어져 있으므로 승강계단(10)의 전체중량이 감소되는 것이며, 이에 따라 조립작업시 운반하기가 용이하고, 금속망(13)은 입체형으로 형성되어 강화유리섬유(14)와의 결합강도가 양호하므로 수직부(12A)와 스텝부(12B)의 강도가 우수하며, 또한 이는 부식이 되지 않는 소재이므로 장시간동안 일정한 내구성을 유지할 수 있을 뿐만 아니라 승강계단(10)이 동일한 소재를 절곡시키는 것만으로 제작이 완료되기 때문에 제작이 용이한 것이다.The present invention configured as described above, since the vertical portion 12A and the step portion 12B of the elevating staircase 10 are made of a lightweight material, the total weight of the elevating staircase 10 is reduced, and thus transported during assembly work. It is easy, and the metal mesh 13 is formed in a three-dimensional shape, and the bonding strength with the reinforced glass fiber 14 is good, so the strength of the vertical portion 12A and the step portion 12B is excellent, and this is a material that does not corrode Therefore, not only can maintain a constant durability for a long time, but also easy to manufacture because the lifting step 10 is completed only by bending the same material.
이상 설명한 바와 같이, 본 고안은 승강계단(10)의 수직부(12A)와 스텝부(12B)를 가볍고 견고하며 부식에 강한 소재로 제작한 것으로, 본 고안에 의하면 승강계단(10)의 중량이 가벼워 조립시 취급하기가 용이함과 아울러 승강계단(10)의 내구성이 향상되어 버스의 품질을 향상시킬 수 있는 유용한 효과를 갖는다.As described above, the subject innovation is to manufacture the vertical portion 12A and the step portion 12B of the elevating stairs 10 with a light, strong and corrosion-resistant material, and according to the present invention, the weight of the elevating stairs 10 It is light and easy to handle when assembling as well as the durability of the elevating stairs 10 has a useful effect that can improve the quality of the bus.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950042534U KR0129882Y1 (en) | 1995-12-18 | 1995-12-18 | Elevated step structure of a bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950042534U KR0129882Y1 (en) | 1995-12-18 | 1995-12-18 | Elevated step structure of a bus |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970038368U KR970038368U (en) | 1997-07-29 |
| KR0129882Y1 true KR0129882Y1 (en) | 1998-12-01 |
Family
ID=19434951
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950042534U KR0129882Y1 (en) | 1995-12-18 | 1995-12-18 | Elevated step structure of a bus |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0129882Y1 (en) |
-
1995
- 1995-12-18 KR KR2019950042534U patent/KR0129882Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970038368U (en) | 1997-07-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2315286C (en) | Support construction for long escalators and moving walkways | |
| US8322508B2 (en) | Step support or plate support for tread units of a conveying device, tread units and conveying device | |
| KR0129882Y1 (en) | Elevated step structure of a bus | |
| US4285177A (en) | Reinforced tread assembly | |
| FI86048C (en) | New seat support for public transport and with such support provided sit s | |
| US3897665A (en) | Steel stair assembly | |
| KR0129883Y1 (en) | Elevated step structure of a bus | |
| JPS6118691A (en) | Frame for escalator | |
| CN216662164U (en) | Inner core structure and elevator door | |
| KR0129860Y1 (en) | Elevated step structure of a bus | |
| KR0129862Y1 (en) | Elevated step structure of a bus | |
| CN210502846U (en) | Lightweight steering gear support | |
| CN110203289B (en) | Carbon fiber composite doorsill beam | |
| KR0129879Y1 (en) | Elevated step structure of a bus | |
| CN212053228U (en) | Light anti-seismic prefabricated staircase | |
| CN212427857U (en) | Prefabricated assembly beam type stair and building | |
| CN218597499U (en) | Steel construction of bearing type | |
| CN219316164U (en) | Gypsum board furred ceiling corner crack control structure | |
| KR100209170B1 (en) | Structure of the fireproof doors | |
| CN221068238U (en) | Automobile body floor assembly and vehicle | |
| CN219794459U (en) | Assembled reinforced concrete stair upper end connection structure | |
| JP2513745B2 (en) | Elevator basket floor | |
| CN216301253U (en) | Vehicle and luggage case apron subassembly thereof | |
| CN212535188U (en) | Reinforcement subassembly based on assembly type structure | |
| CN219360778U (en) | Mounting assembly of stabilizer bar for vehicle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E701 | Decision to grant or registration of patent right | ||
| REGI | Registration of establishment | ||
| LAPS | Lapse due to unpaid annual fee |