CN203372059U - Gas cylinder overhead structure for bus - Google Patents
Gas cylinder overhead structure for bus Download PDFInfo
- Publication number
- CN203372059U CN203372059U CN201320399285.1U CN201320399285U CN203372059U CN 203372059 U CN203372059 U CN 203372059U CN 201320399285 U CN201320399285 U CN 201320399285U CN 203372059 U CN203372059 U CN 203372059U
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- China
- Prior art keywords
- gas cylinder
- bone frame
- parietal bone
- bus
- roof
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- Expired - Fee Related
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Abstract
The utility model relates to a gas cylinder overhead structure for a bus. A gas cylinder is arranged on a bus roof, and the bus roof is a two-layer bus roof and comprises a first roof framework and a second roof framework, wherein the first roof framework and the second roof framework are arranged in the vertical direction. The gas cylinder is fixed to the second roof framework, and a concave part which contains the gas cylinder is arranged on the first roof framework. According to the technical scheme, two-layer framework space of the bus roof is utilized, the gas cylinder is descended and arranged on the second roof framework, therefore, the situation that the height of the whole bus is unchanged is guaranteed, the height space of the whole bus is not occupied by the installation structure, the riser height does not need to be increased, and then passengers can conveniently get on or off the bus.
Description
Technical field
The utility model relates to a kind of bus, relates to specifically a kind of bus overhead gas cylinder structure.
Background technology
Along be becoming tight the day of energy demand and clean fuel advocate utilization, utilize natural fuels to become the inexorable trend of development of automobile as the alternative fuel (CNG, LNG, LPG, methyl alcohol etc.) of oil.At present, the aggregated model of existing bus is oil or diesel-powered vehicle, and vapour, diesel-fuel price is constantly soaring, makes more client start the vehicle of preferred gas passenger car as trip.Due to the requirement of national standard to overall height, there is larger restriction in the combustion gas bus in the arrangement of gas cylinder, generally that gas cylinder is arranged on underframe, although this scheme does not need to increase the overall height of car load, but can occupy car inner height space, also can increase step height, to the passenger, get on and off and make troubles.
The utility model content
The purpose of this utility model is to provide a kind of bus overhead gas cylinder structure, under the prerequisite that this mounting structure can remain unchanged at the car load height, places gas cylinder, also can guarantee the low floor entrance of passenger vehicle simultaneously, facilitates passenger getting on/off.
For achieving the above object, the utility model has adopted following technical scheme: described gas cylinder is arranged on roof, described roof is double-deck roof, comprise and be first, second parietal bone frame that above-below direction is arranged, described gas cylinder is fixed on the second parietal bone frame, and described the first parietal bone frame is provided with the recess that holds gas cylinder.
Described gas cylinder top is provided with the gas cylinder cover cap, and described gas cylinder cover cap is along the surrounding setting of recess, and described gas cylinder cover cap and the first parietal bone frame fix.
Be provided with the gas cylinder carriage that is connected both between described gas cylinder and the second parietal bone frame, the gas support arranged on described gas cylinder carriage and the second parietal bone frame fixes.
The second support that described gas support comprises the first support that is arranged on gas cylinder carriage two ends and is arranged on gas cylinder carriage middle part.
Described gas cylinder cover cap is fixed on the first parietal bone frame by the cover cap support.
The recess periphery of described the first parietal bone frame is connected with the second parietal bone frame by gusset.
The junction of described gusset and the second parietal bone frame is evenly equipped with off-let.
Described first, second parietal bone frame is provided with covering, and described off-let and covering are weldingly connected.
As shown from the above technical solution, the utility model is by utilizing the double-deck skeleton space of roof, gas cylinder is sunk to being arranged on the second parietal bone frame, the height that guarantees car load with this is constant, this mounting structure does not take the car load height space simultaneously, do not need to increase step height yet, can facilitate getting on or off the bus of passenger.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the birds-eye view of the utility model the first parietal bone frame;
Fig. 3 is the A-A cutaway view of Fig. 2;
Fig. 4 is the birds-eye view of the utility model the second parietal bone frame;
Fig. 5 is the B-B cutaway view of Fig. 4;
Fig. 6 is the C-C cutaway view of Fig. 4.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
A kind of bus overhead gas cylinder structure as shown in Fig. 1-Fig. 6, gas cylinder 1 is arranged on roof, and roof is double-deck roof, comprises and is first, second parietal bone frame 2,3 that above-below direction is arranged, gas cylinder 1 is fixed on the second parietal bone frame 3, and the first parietal bone frame 2 is provided with the recess 4 that holds gas cylinder 1.
Further, gas cylinder 1 top is provided with gas cylinder cover cap 5, and gas cylinder cover cap 5 is along the surrounding setting of recess 4, and gas cylinder cover cap 5 and the first parietal bone frame 2 fix.The setting of gas cylinder cover cap 5 is that the height of gas cylinder cover cap 5 just is consistent with the height of vehicle top air conditioner cover cap in order to guarantee safety and aesthetic property, realizes that the height of car load is constant, meets national standard.
Further, between gas cylinder 1 and the second parietal bone frame 3, be provided with the gas cylinder carriage 6 that is connected both, the gas support arranged on gas cylinder carriage 6 and the second parietal bone frame 3 fixes.Gas support is to be welded in advance on the second parietal bone frame 3.
Further, gas support comprises the first support 7 that is arranged on gas cylinder carriage 6 two ends and the second support 8 that is arranged on gas cylinder carriage 6 middle parts.Be exactly that gas cylinder 1 is placed on gas cylinder carriage 6 specifically, gas cylinder carriage 6, by with first, second support 7,8, passing through the weld bolt assembly connection, guarantees gas cylinder 1 installation firmly.
Further, gas cylinder cover cap 5 is fixed on the first parietal bone frame 2 by cover cap support 9.Gas cylinder cover cap 5 is by weld bolt and cover cap support assembly connection.
Further, recess 4 peripheries of the first parietal bone frame 2 are connected with the second parietal bone frame 3 by gusset.
Further, the junction of gusset and the second parietal bone frame 3 is evenly equipped with off-let 11.Preferably, off-let 11 can go out gusset 2mm by micro stretching, and the rain groove is installed simultaneously below off-let 11, makes it can't see off-let from car, effectively solves the ponding problem and has guaranteed attractive in appearance.
Further, first, second parietal bone frame 2,3 is provided with covering 10, and off-let 11 is weldingly connected with covering 10.
In sum, the utility model is by being designed to roof the double-decker roof construction, space between first, second parietal bone frame of the double-deck roof of ingenious utilization, gas cylinder is sunk to being arranged on the second parietal bone frame, air-conditioning is arranged on the first parietal bone frame, consistent with air-conditioning cover cap height after the gas cylinder cover cap is installed, realize that the car load height is constant, meet national standard and the client requirement to bodywork height.Simultaneously, at the first parietal bone frame subsidence position and gusset junction, be evenly equipped with off-let, effectively solve the problem of long-pending rainwater and guaranteed aesthetics.This mounting structure can also be realized the low floor entrance, and having avoided affects height that one-level marks time and the problem of interior space because gas cylinder is arranged in underframe, has reduced air resistance, has reduced gas consumption.
Above-described embodiment is described preferred implementation of the present utility model; not scope of the present utility model is limited; under the prerequisite that does not break away from the utility model design spirit; various distortion and improvement that those of ordinary skills make the technical solution of the utility model, all should fall in the definite protection domain of the utility model claims.
Claims (8)
1. a bus overhead gas cylinder structure, it is characterized in that: described gas cylinder (1) is arranged on roof, described roof is double-deck roof, comprise and be first, second parietal bone frame (2,3) that above-below direction is arranged, it is upper that described gas cylinder (1) is fixed on the second parietal bone frame (3), and described the first parietal bone frame (2) is provided with the recess (4) that holds gas cylinder (1).
2. bus according to claim 1 overhead gas cylinder structure, it is characterized in that: described gas cylinder (1) top is provided with gas cylinder cover cap (5), described gas cylinder cover cap (5) is along the surrounding setting of recess (4), and described gas cylinder cover cap (5) fixes with the first parietal bone frame (2).
3. bus according to claim 1 overhead gas cylinder structure, it is characterized in that: be provided with the gas cylinder carriage (6) that is connected both between described gas cylinder (1) and the second parietal bone frame (3), described gas cylinder carriage (6) fixes with the upper gas support arranged of the second parietal bone frame (3).
4. bus according to claim 3 overhead gas cylinder structure, is characterized in that: the second support (8) that described gas support comprises the first support (7) that is arranged on gas cylinder carriage (6) two ends and is arranged on gas cylinder carriage (6) middle part.
5. bus according to claim 2 overhead gas cylinder structure, it is characterized in that: described gas cylinder cover cap (5) is fixed on the first parietal bone frame (2) by cover cap support (9).
6. bus according to claim 1 overhead gas cylinder structure is characterized in that: recess (4) periphery of described the first parietal bone frame (2) is connected with the second parietal bone frame (3) by gusset.
7. bus according to claim 6 overhead gas cylinder structure, it is characterized in that: the junction of described gusset and the second parietal bone frame (3) is evenly equipped with off-let (11).
8. bus according to claim 7 overhead gas cylinder structure, it is characterized in that: described first, second parietal bone frame (2,3) is provided with covering (10), and described off-let (11) is weldingly connected with covering (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320399285.1U CN203372059U (en) | 2013-07-05 | 2013-07-05 | Gas cylinder overhead structure for bus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320399285.1U CN203372059U (en) | 2013-07-05 | 2013-07-05 | Gas cylinder overhead structure for bus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203372059U true CN203372059U (en) | 2014-01-01 |
Family
ID=49834610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320399285.1U Expired - Fee Related CN203372059U (en) | 2013-07-05 | 2013-07-05 | Gas cylinder overhead structure for bus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203372059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318018A (en) * | 2013-07-05 | 2013-09-25 | 安徽安凯汽车股份有限公司 | Overhead gas cylinder structure for bus |
| CN104527407A (en) * | 2014-12-31 | 2015-04-22 | 中通客车控股股份有限公司 | Natural gas cylinder arrangement system at roof of fuel gas bus |
-
2013
- 2013-07-05 CN CN201320399285.1U patent/CN203372059U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103318018A (en) * | 2013-07-05 | 2013-09-25 | 安徽安凯汽车股份有限公司 | Overhead gas cylinder structure for bus |
| CN103318018B (en) * | 2013-07-05 | 2016-12-28 | 安徽安凯汽车股份有限公司 | Bus overhead gas cylinder structure |
| CN104527407A (en) * | 2014-12-31 | 2015-04-22 | 中通客车控股股份有限公司 | Natural gas cylinder arrangement system at roof of fuel gas bus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160902 Address after: 650114, No. two, building 206, Haikou Industrial Park, Xishan District, Yunnan, Kunming Patentee after: Kunming Coach Manufacturing Co., Ltd. Address before: 230051 Anhui city of Hefei province Ge Fei Lu No. 97 Patentee before: Anhui Ankai Automobile Limited Company |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 Termination date: 20170705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |