CN2353613Y - Protection device for drive axle of automobile - Google Patents
Protection device for drive axle of automobile Download PDFInfo
- Publication number
- CN2353613Y CN2353613Y CN 98229782 CN98229782U CN2353613Y CN 2353613 Y CN2353613 Y CN 2353613Y CN 98229782 CN98229782 CN 98229782 CN 98229782 U CN98229782 U CN 98229782U CN 2353613 Y CN2353613 Y CN 2353613Y
- Authority
- CN
- China
- Prior art keywords
- carriage
- propeller
- model
- utility
- protective device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a protection device for the drive shaft of an automobile. The utility model is characterized in that a bracket is arranged at the lower part of a drive shaft, the both ends of the bracket are fixedly connected with the crossbeam of the automobile, an anti-falling cover is arranged at the upper part of the drive shaft, and the both ends of the anti-falling cover fixedly connected with a bracket. The utility model has the advantages of simple structure, easy assembly and disassembly, etc. When the utility model is used, the drive shaft can be prevented from falling into the ground, and the traffic accident can be avoided to be generated.
Description
The utility model relates to a kind of self-propelled vehicle protective device, particularly a kind of propeller-shaft protective device.
Existing propeller-shaft lacks protective device, because it is loosening that two nuts above the bearing support of transmission shaft, flute profile jam nut, cross joint, universal-joint and the expansion teeth of tween drive spindle all take place easily, therefore, chaufeur is not noted slightly, propeller-shaft is easy to occur coming off in the process of moving, cause unnecessary severe traffic accidents, bring heavy losses to society.
The purpose of this utility model provides a kind of propeller-shaft protective device simple in structure, and it can prevent that transmission shaft from falling into ground when transmission shaft comes off, avoid taking place traffic accident.
The purpose of this utility model is to realize that by such technical scheme it is to be provided with a carriage below transmission shaft, and the two ends of carriage are fixed on the automotive frame, and the transmission shaft top is provided with an anticreep cover, and the two ends of anticreep cover are fixed on the carriage.When transmission shaft came off, transmission shaft dropped on the carriage, and the anticreep cover can stop transmission shaft to rock from side to side.
Owing to adopted technique scheme, the utlity model has advantages such as simple in structure, easy to loading and unloading, can prevent that transmission shaft from falling into ground, avoid taking place traffic accident.
Description of drawings of the present utility model is as follows:
Fig. 1 is the structural representation of a kind of embodiment of the utility model;
Fig. 2 is the structural representation of the another kind of embodiment of the utility model.
Among the figure: 1. transmission shaft; 2. carriage; 3. automotive frame; 4. anticreep cover; 5. bolt; 6. nut; 7. bolt; 8. nut; 9. metal rod; 10. angle iron.
The utility model is described in further detail below in conjunction with drawings and Examples:
As shown in Figure 1, the utility model is to be provided with a carriage 2 below transmission shaft 1, and the two ends of carriage 2 are fixed on the automotive frame 3, and transmission shaft 1 top is provided with an anticreep cover 4, and the two ends of anticreep cover 4 are fixed on the carriage 2.When transmission shaft 1 came off, transmission shaft 1 dropped on the carriage 2, and anticreep cover 4 can stop transmission shaft 1 to rock from side to side.Being fixing by bolt 5 and nut 6 between carriage 2 and the automotive frame 3, is fixing by bolt 7 and nut 8 between carriage 2 and the anticreep cover 4.
In order to make carriage 2 and anticreep cover 4 have enough intensity, carriage 2 and anticreep cover 4 are made by metallic material.
As shown in Figure 1, 2, stable firmly in order to make this protective device, be provided with securing device in the place of bending up, the two ends portion of carriage 2, securing device can be the metal rod 9 that welds mutually with carriage (2), also can be the angle iron 10 that welds mutually with carriage (2).
Claims (6)
1. propeller-shaft protective device, it is characterized in that: transmission shaft (1) below is provided with a carriage (2), the two ends of carriage (2) are fixed on the automotive frame (3), and transmission shaft (1) top is provided with an anticreep cover (4), and the two ends of anticreep cover (4) are fixed on the carriage (2).
2. propeller-shaft protective device as claimed in claim 1 is characterized in that: being fixing by bolt (5) and nut (6) between carriage (2) and the automotive frame (3), is fixing by bolt (7) and nut (8) between carriage (2) and the anticreep cover (4).
3. propeller-shaft protective device as claimed in claim 1 is characterized in that: carriage (2) and anticreep cover (4) are made by metallic material.
4. propeller-shaft protective device as claimed in claim 1 is characterized in that: the place of bending up, both ends at carriage (2) is provided with securing device.
5. propeller-shaft protective device as claimed in claim 4 is characterized in that: securing device is the metal rod (9) that welds mutually with carriage (2).
6. propeller-shaft protective device as claimed in claim 4 is characterized in that: securing device is the angle iron (10) that welds mutually with carriage (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229782 CN2353613Y (en) | 1998-10-28 | 1998-10-28 | Protection device for drive axle of automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98229782 CN2353613Y (en) | 1998-10-28 | 1998-10-28 | Protection device for drive axle of automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2353613Y true CN2353613Y (en) | 1999-12-15 |
Family
ID=33979610
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98229782 Expired - Fee Related CN2353613Y (en) | 1998-10-28 | 1998-10-28 | Protection device for drive axle of automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2353613Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103802666A (en) * | 2014-02-28 | 2014-05-21 | 重庆长安汽车股份有限公司 | Automobile transmission shaft protection support |
| CN104590426A (en) * | 2014-07-09 | 2015-05-06 | 北京福田戴姆勒汽车有限公司 | Fixing clamp for automobile transmission shaft |
| CN104590015A (en) * | 2013-10-31 | 2015-05-06 | 北汽福田汽车股份有限公司 | Protective device for vehicle transmission shaft |
-
1998
- 1998-10-28 CN CN 98229782 patent/CN2353613Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104590015A (en) * | 2013-10-31 | 2015-05-06 | 北汽福田汽车股份有限公司 | Protective device for vehicle transmission shaft |
| CN104590015B (en) * | 2013-10-31 | 2017-02-15 | 北汽福田汽车股份有限公司 | Protective device for vehicle transmission shaft |
| CN103802666A (en) * | 2014-02-28 | 2014-05-21 | 重庆长安汽车股份有限公司 | Automobile transmission shaft protection support |
| CN104590426A (en) * | 2014-07-09 | 2015-05-06 | 北京福田戴姆勒汽车有限公司 | Fixing clamp for automobile transmission shaft |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |