CN202144269U - Light half-bearing vehicle frame - Google Patents
Light half-bearing vehicle frame Download PDFInfo
- Publication number
- CN202144269U CN202144269U CN201120112920U CN201120112920U CN202144269U CN 202144269 U CN202144269 U CN 202144269U CN 201120112920 U CN201120112920 U CN 201120112920U CN 201120112920 U CN201120112920 U CN 201120112920U CN 202144269 U CN202144269 U CN 202144269U
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- CN
- China
- Prior art keywords
- longeron
- mounting bracket
- light
- loading carriage
- air
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Abstract
The utility model relates to a light half-bearing vehicle frame, comprising a back upper longitudinal beam (1), a back lower longitudinal beam (4), a reinforced inclined strut (2), engine installing supports (3), a water tank installing crossbeam (5), an air filter installing support (7), an air-condition compressor installing support (8), and a tail crossbeam (6), the back upper longitudinal beam (1) is connected with the back lower longitudinal beam (4) via the reinforced inclined strut (2), the engine installing supports (3), the water tank installing crossbeam (5), the air filter installing support (7), the air-condition compressor installing support (8), and the tail crossbeam (6) are all disposed on the back lower longitudinal beam. Compared with the prior art, the light half-bearing vehicle frame is advantaged by reducing weight, reducing cost, etc.
Description
Technical field
The utility model relates to a kind of vehicle frame, especially relates to a kind of light-duty half loading carriage.
Background technology
Present domestic rearmounted tourist coach vehicle frame back segment adopts two kinds of forms basically, shown in Fig. 1-2.
Wherein the form of Fig. 1 adds tank bracket owing to adopted the segmentation longeron with connecting panel bonded assembly method, driving engine ingot beam, and air conditioner compressed machine supports etc. make that the weight of this part is heavier, for the economy of car load bigger influence are arranged; What the form of accompanying drawing two adopted is the whole molded method of one section longeron, and weight is low weight, has avoided the problem of first kind of form; But this mode need be made cooresponding mould; And the tourist coach of China has the characteristics of multi-varieties and small-batch, and under single vehicle quantity was not very big situation, die cost was very big to the influence of cost; And the client of China's passenger vehicle is highstrung to price, so this mode only is fit to big in batches product mono-bus.
The utility model content
The purpose of the utility model is exactly light-duty half loading carriage that provides a kind of in order to overcome the defective that above-mentioned prior art exists and alleviated weight, reduced cost.
The purpose of the utility model can realize through following technical scheme:
A kind of light-duty half loading carriage; It is characterized in that; Go up longeron (1), back longeron (4), reinforcement hound (2), engine mounting bracket (3), water tank installation crossbeam (5), empty filter mounting bracket (7), air-conditioning compressor mounting bracket (8) and transom beam (6) down after comprising; Described back go up longeron (1) through strengthen hound (2) and back down longeron (4) is connected, after described engine mounting bracket (3), water tank are installed crossbeam (5), empty filter mounting bracket (7), air-conditioning compressor mounting bracket (8), transom beam (6) and all are arranged under on the longeron.
After described back was gone up longeron (1) longeron (4) is connected down with the back, integral body was zigzag.
Described engine mounting bracket (3) is provided with two, be separately positioned on the back go up longeron (1) and back down longeron (4) bonded assembly corner, near the transom beam place.
Described water tank is installed crossbeam (5) and is arranged on the rear end of longeron (4) down, back.
Described empty filter mounting bracket (7), air-conditioning compressor mounting bracket (8) are separately positioned on the back front end of longeron (4) down.
The described back afterbody of longeron (4) down is provided with A-frame, and described air-conditioning compressor mounting bracket (8) is arranged on the A-frame.
Described back longeron (4) down is a rectangular tube.
Described water tank is installed crossbeam (5), empty filter mounting bracket (7) is little rectangular tube.
Compared with prior art, the utlity model has following advantage:
1) alleviated weight, reduced cost; Use rectangular tube to replace trough girder the back segment longeron; Simultaneously tank bracket, air conditioner compressed machine support are also replaced original design with little rectangular tube, cancellation driving engine ingot beam has so just alleviated the weight here well effectively.
2) the too many drawback of cost increase in the traditional approach two has been avoided in also basic not increase on cost, is fit to the mode of production of the many kinds of present domestic travel passenger vehicle small lot.
Description of drawings
Fig. 1 is existing body frame structure for automotive scheme drawing;
Fig. 2 is existing body frame structure for automotive scheme drawing;
Fig. 3 is the main TV structure scheme drawing of the utility model;
Fig. 4 is the plan structure scheme drawing of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is elaborated.
Embodiment
Like Fig. 3, shown in Figure 4; A kind of light-duty half loading carriage; Go up longeron 1, back longeron 4, reinforcement hound 2, engine mounting bracket 3, water tank installation crossbeam 5, empty filter mounting bracket 7, air-conditioning compressor mounting bracket 8 and transom beam 6 down after comprising; Described back go up longeron 1 through strengthen hound 2 and back down longeron 4 is connected, after described engine mounting bracket 3, water tank are installed crossbeam 5, empty filter mounting bracket 7, air-conditioning compressor mounting bracket 8, transom beam 6 and all are arranged under on the longeron.
After described back was gone up longeron 1 longeron 4 is connected down with the back, integral body was zigzag.Described engine mounting bracket 3 is provided with two, be separately positioned on the back go up longeron 1 and back down longeron 4 bonded assembly corners, near the transom beam place.Described water tank is installed crossbeam 5 and is arranged on the rear end of longeron 4 down, back.Described empty filter mounting bracket 7, air-conditioning compressor mounting bracket 8 are separately positioned on the back front end of longeron 4 down.The described back afterbody of longeron 4 down is provided with A-frame, and described air-conditioning compressor mounting bracket 8 is arranged on the A-frame.
Described back longeron 4 down is a rectangular tube.Described water tank is installed crossbeam 5, empty filter mounting bracket 7 is little rectangular tube.
Claims (8)
1. light-duty half loading carriage; It is characterized in that; Go up longeron (1), back longeron (4), reinforcement hound (2), engine mounting bracket (3), water tank installation crossbeam (5), empty filter mounting bracket (7), air-conditioning compressor mounting bracket (8) and transom beam (6) down after comprising; Described back go up longeron (1) through strengthen hound (2) and back down longeron (4) is connected, after described engine mounting bracket (3), water tank are installed crossbeam (5), empty filter mounting bracket (7), air-conditioning compressor mounting bracket (8), transom beam (6) and all are arranged under on the longeron.
2. a kind of light-duty half loading carriage according to claim 1 is characterized in that, after described back was gone up longeron (1) longeron (4) is connected down with the back, integral body was zigzag.
3. a kind of light-duty half loading carriage according to claim 1 is characterized in that described engine mounting bracket (3) is provided with two, be separately positioned on the back go up longeron (1) and back down longeron (4) bonded assembly corner, near the transom beam place.
4. a kind of light-duty half loading carriage according to claim 1 is characterized in that, described water tank is installed crossbeam (5) and is arranged on the rear end of longeron (4) down, back.
5. a kind of light-duty half loading carriage according to claim 1 is characterized in that, described empty filter mounting bracket (7), air-conditioning compressor mounting bracket (8) are separately positioned on the back front end of longeron (4) down.
6. a kind of light-duty half loading carriage according to claim 1 is characterized in that, the described back afterbody of longeron (4) down is provided with A-frame, and described air-conditioning compressor mounting bracket (8) is arranged on the A-frame.
7. a kind of light-duty half loading carriage according to claim 1 is characterized in that, described back longeron (4) down is a rectangular tube.
8. a kind of light-duty half loading carriage according to claim 1 is characterized in that, described water tank is installed crossbeam (5), empty filter mounting bracket (7) is rectangular tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120112920U CN202144269U (en) | 2011-04-17 | 2011-04-17 | Light half-bearing vehicle frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120112920U CN202144269U (en) | 2011-04-17 | 2011-04-17 | Light half-bearing vehicle frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202144269U true CN202144269U (en) | 2012-02-15 |
Family
ID=45580203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120112920U Expired - Fee Related CN202144269U (en) | 2011-04-17 | 2011-04-17 | Light half-bearing vehicle frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202144269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745238A (en) * | 2011-04-17 | 2012-10-24 | 漳州市昌龙汽车附件有限公司 | Lightweight half-load bearing frame |
-
2011
- 2011-04-17 CN CN201120112920U patent/CN202144269U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102745238A (en) * | 2011-04-17 | 2012-10-24 | 漳州市昌龙汽车附件有限公司 | Lightweight half-load bearing frame |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120215 Termination date: 20150417 |
|
| EXPY | Termination of patent right or utility model |