CN203297320U - Reinforced diesel engine connecting rod - Google Patents
Reinforced diesel engine connecting rod Download PDFInfo
- Publication number
- CN203297320U CN203297320U CN2013202379668U CN201320237966U CN203297320U CN 203297320 U CN203297320 U CN 203297320U CN 2013202379668 U CN2013202379668 U CN 2013202379668U CN 201320237966 U CN201320237966 U CN 201320237966U CN 203297320 U CN203297320 U CN 203297320U
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- CN
- China
- Prior art keywords
- connecting rod
- diesel engine
- reinforced
- rod
- cylinder
- 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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- Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
Abstract
The utility model relates to a connecting rod and particularly relates to a reinforced diesel engine connecting rod. The connecting rod comprises a small connecting rod head, a big connecting rod head, a connecting rod body and screw rods I, wherein the small connecting rod head is arranged at the upper end of the connecting rod body, the big connecting rod head is arranged at the lower end of the connecting rod body, and the screw rods I are arranged at two ends of the big connecting rod head; the connecting rod body is fixedly connected in a reinforcing cylinder, the reinforcing cylinder is formed by fixedly connecting two half-round shells by utilizing screw rods II, and a rubber layer is arranged in the reinforcing cylinder. The connecting rod has the advantages that the structural firmness of the rod body is effectively enhanced, the frequent damaging of the rod body is avoided, the cost is saved, and the efficiency is improved.
Description
Technical field
The utility model relates to a kind of connecting rod, especially a kind of reinforced diesel engine connecting bar.
Background technique
Connecting rod is to connect the connected element of crankshaft and piston on diesel engine, change the straight line motion of piston into curve rotatablely move, and the power that will act on piston is passed to bent axle, with output power, connecting rod carries the effect of fitted load and alternate load in movement process, at the volley, connecting rod shank need to carry motive force, and through the shaft of reinforcing, does not easily rupture.
The model utility content
In order to overcome the easily deficiency of fracture of existing connecting rod shank, the utility model provides a kind of reinforced diesel engine connecting bar.
The technological scheme that its technical problem that solves the utility model adopts is: a kind of reinforced diesel engine connecting bar, comprise connecting rod small end, connnecting rod big end, connecting rod shank and screw rod one, the connecting rod shank upper end is provided with connecting rod small end, lower end is provided with connnecting rod big end, the connnecting rod big end two ends are provided with screw rod one, and connecting rod shank is fixedly connected on to be reinforced in cylinder.
, according to another embodiment of the present utility model, comprise that further reinforcing cylinder is that two semi circular shells are formed by fixedly connecting by screw rod two.
, according to another embodiment of the present utility model, further comprise reinforcing in cylinder being provided with rubber layer.
The beneficial effects of the utility model are that this connecting rod has effectively been strengthened the sound construction degree of shaft, has avoided the shaft frequent breakage, has saved cost, has improved effect.
Description of drawings
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is a kind of structural representation of reinforced diesel engine connecting bar;
1. connecting rod small end in figure, 2. connnecting rod big end, 3. connecting rod shank, 4. screw rod one, 5. reinforces cylinder, and 6. screw rod two, 7. rubber layer.
Embodiment
It is a kind of structural representation of reinforced diesel engine connecting bar as Fig. 1, a kind of reinforced diesel engine connecting bar, comprise connecting rod small end 1, connnecting rod big end 2, connecting rod shank 3 and screw rod 1, connecting rod shank 3 upper ends are provided with connecting rod small end 1, lower end is provided with connnecting rod big end 2, and connnecting rod big end 2 two ends are provided with screw rod 1, and connecting rod shank 3 is fixedly connected on to be reinforced in cylinder 5, reinforcing cylinder 5 is that two semi circular shells are formed by fixedly connecting by screw rod 26, reinforces in cylinder 5 and is provided with rubber layer 7.
At first two semi circular shells are conformed on connecting rod shank 3, then the reinforcing cylinder 5 that utilizes screw rod 26 to make it to be tightened to be set on connecting rod shank 3, and the rubber layer 7 of reinforcing in cylinder 5 can prevent connecting rod shank 3 and reinforce cylinder 5 friction mutually, so just make connecting rod shank 3 structurally obtain reinforcing, this connecting rod has effectively been strengthened the sound construction degree of shaft, avoid the shaft frequent breakage, saved cost, improved effect.
Claims (3)
1. reinforced diesel engine connecting bar, comprise connecting rod small end (1), connnecting rod big end (2), connecting rod shank (3) and screw rod one (4), connecting rod shank (3) upper end is provided with connecting rod small end (1), lower end is provided with connnecting rod big end (2), connnecting rod big end (2) two ends are provided with screw rod one (4), it is characterized in that, connecting rod shank (3) is fixedly connected on to be reinforced in cylinder (5).
2. a kind of reinforced diesel engine connecting bar according to claim 1, is characterized in that, reinforcing cylinder (5) is that two semi circular shells are formed by fixedly connecting by screw rod two (6).
3. a kind of reinforced diesel engine connecting bar according to claim 1 and 2, is characterized in that, reinforces in cylinder (5) and be provided with rubber layer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202379668U CN203297320U (en) | 2013-05-06 | 2013-05-06 | Reinforced diesel engine connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202379668U CN203297320U (en) | 2013-05-06 | 2013-05-06 | Reinforced diesel engine connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203297320U true CN203297320U (en) | 2013-11-20 |
Family
ID=49573329
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202379668U Expired - Fee Related CN203297320U (en) | 2013-05-06 | 2013-05-06 | Reinforced diesel engine connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203297320U (en) |
-
2013
- 2013-05-06 CN CN2013202379668U patent/CN203297320U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131120 Termination date: 20140506 |