CN215805706U - Anti-deformation engine connecting rod - Google Patents
Anti-deformation engine connecting rod Download PDFInfo
- Publication number
- CN215805706U CN215805706U CN202122396331.XU CN202122396331U CN215805706U CN 215805706 U CN215805706 U CN 215805706U CN 202122396331 U CN202122396331 U CN 202122396331U CN 215805706 U CN215805706 U CN 215805706U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- connecting plate
- engine
- fixed block
- end cover
- 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.)
- Active
Links
Images
Abstract
The utility model discloses an anti-deformation engine connecting rod which comprises a connecting rod body, a connecting rod large end, a connecting rod small end and an end cover, wherein fixing blocks I are arranged on two sides of the connecting rod large end in an axisymmetric and integrated mode, fixing blocks II are arranged on two sides of the end cover in an axisymmetric and integrated mode, the fixing blocks I and the fixing blocks II are fixedly connected, a connecting plate I and a connecting plate II are respectively arranged on the outer portions of the fixing blocks I and the fixing blocks II, and a damping spring is arranged between the connecting plate I and the connecting plate II. The connecting plate with the damping spring is arranged at the connecting position of the large end of the connecting rod and the end cover, so that the looseness of the engine connecting rod caused by pressure generated in the process of twisting the engine connecting rod in the using process can be reduced, and the deformation of the engine connecting rod is prevented.
Description
Technical Field
The utility model relates to the technical field of engine connecting rods, in particular to an anti-deformation engine connecting rod.
Background
The connecting rod of the automobile engine is one of key parts of the automobile engine, and the connecting rod of the automobile engine is used for transmitting the force borne by the piston to the crankshaft and converting the reciprocating motion of the piston into the rotating motion of the crankshaft. The engine connecting rod is twisted to generate overlarge pressure between the large end of the connecting rod and the end cover under the long-time work of the conventional engine connecting rod between the large end and the end cover, so that the tightness between the large end of the connecting rod and the end cover is reduced, and the engine connecting rod is easy to deform.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an anti-deformation engine connecting rod, which solves the problems in the background art.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an engine connecting rod of preapring for an unfavorable turn of events shape, includes the connecting rod body, connecting rod main aspects, connecting rod tip, end cover, the bilateral axial symmetry integrated into one piece of connecting rod main aspects is equipped with fixed block one, the bilateral axial symmetry integrated into one piece of end cover is equipped with fixed block two, carry out fixed connection between fixed block one and the fixed block two, fixed block one and the two outer portions of fixed block do not are equipped with connecting plate one and connecting plate two, be equipped with damping spring between connecting plate one and the connecting plate two.
In a preferred embodiment of the present invention, a threaded rod is disposed inside the second fixing block, and the threaded rod is inserted into the second fixing block and the first fixing block and is connected to the inside of the first fixing block through a thread.
In a preferred embodiment of the present invention, both ends of the damper spring are inserted into the first connecting plate and the second connecting plate, respectively, and are fixed by welding.
Compared with the prior art, the utility model has the following beneficial effects:
the connecting plate with the damping spring is arranged at the connecting position of the large end of the connecting rod and the end cover, so that the looseness of the engine connecting rod caused by pressure generated in the process of twisting the engine connecting rod in the using process can be reduced, and the deformation of the engine connecting rod is prevented.
Drawings
Fig. 1 is a front view of an anti-deformation engine connecting rod according to the present invention.
In the figure, a connecting rod body 1, a connecting rod large end 2, a first fixing block 3, an end cover 4, a second fixing block 5, a first connecting plate 6, a second connecting plate 7, a damping spring 8, a threaded rod 9 and a connecting rod small end 10.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, the present invention provides a technical solution: the utility model provides an engine connecting rod of preapring for an unfavorable turn of events shape, includes connecting rod body 1, connecting rod main aspects 2, connecting rod tip 10, end cover 4, the both sides axisymmetric integrated into one piece of connecting rod main aspects 2 is equipped with fixed block one 3, the both sides axisymmetric integrated into one piece of end cover 4 is equipped with fixed block two 5, carry out fixed connection between fixed block one 3 and the fixed block two 5, fixed block one 3 and fixed block two 5 outsides are equipped with connecting plate one 6 and connecting plate two 7 respectively, be equipped with damping spring 8 between connecting plate one 6 and the connecting plate two 7.
Referring to fig. 1, a threaded rod 9 is arranged inside the second fixing block 5, and the threaded rod 9 is inserted into the second fixing block 5 and the first fixing block 3 and is connected with the fixing block through threads.
Referring to fig. 1, two ends of the damping spring 8 are respectively inserted into the connecting plate one 6 and the connecting plate two 7 and are fixed by welding.
The connecting rod body 1, the connecting rod big end 2, the fixing block I3, the end cover 4, the fixing block II 5, the connecting plate I6, the connecting plate II 7, the damping spring 8, the threaded rod 9 and the connecting rod small end 10 are all parts which are common standard parts or parts known by technicians in the field, and the structure and the principle of the connecting rod are known by the technicians or conventional experimental methods. The problem that the engine connecting rod deforms the engine connecting rod easily due to the fact that the tightness between the large end of the connecting rod and the end cover is reduced due to the fact that the engine connecting rod is twisted to generate overlarge pressure when the engine connecting rod works for a long time between the large end of the connecting rod and the end cover of the existing engine connecting rod. According to the utility model, the connecting plate with the damping spring is arranged at the connecting part of the large end of the connecting rod and the end cover, so that the looseness of the connecting rod of the engine caused by pressure generated in the process of twisting the connecting rod of the engine in the using process can be reduced, and the deformation of the connecting rod of the engine is prevented.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (3)
1. The utility model provides an engine connecting rod of preapring for an unfavorable turn of events shape which characterized in that: including the connecting rod body (1), connecting rod main aspects (2), connecting rod tip (10), end cover (4), the bilateral axial symmetry integrated into one piece of connecting rod main aspects (2) is equipped with fixed block one (3), the bilateral axial symmetry integrated into one piece of end cover (4) is equipped with fixed block two (5), carry out fixed connection between fixed block one (3) and fixed block two (5), fixed block one (3) and fixed block two (5) outside are equipped with connecting plate one (6) and connecting plate two (7) respectively, be equipped with damping spring (8) between connecting plate one (6) and connecting plate two (7).
2. The deformation-resistant engine connecting rod as set forth in claim 1, wherein: and a threaded rod (9) is arranged inside the second fixing block (5), and the threaded rod (9) is inserted into the second fixing block (5) and the first fixing block (3) and is in threaded connection with the inside of the first fixing block.
3. The deformation-resistant engine connecting rod as set forth in claim 1, wherein: and two ends of the damping spring (8) are respectively inserted into the first connecting plate (6) and the second connecting plate (7) and are fixed through welding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122396331.XU CN215805706U (en) | 2021-09-30 | 2021-09-30 | Anti-deformation engine connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122396331.XU CN215805706U (en) | 2021-09-30 | 2021-09-30 | Anti-deformation engine connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215805706U true CN215805706U (en) | 2022-02-11 |
Family
ID=80169310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122396331.XU Active CN215805706U (en) | 2021-09-30 | 2021-09-30 | Anti-deformation engine connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215805706U (en) |
-
2021
- 2021-09-30 CN CN202122396331.XU patent/CN215805706U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN215805706U (en) | Anti-deformation engine connecting rod | |
| CN207984539U (en) | A kind of mounting assembly with two-stage vibration-damping function | |
| CN107218330A (en) | A kind of detachable vibration absorber | |
| CN105351025B (en) | The valve stem reinforced with spring fixed seat | |
| CN215720162U (en) | Wear-resistant engine connecting rod | |
| CN210949503U (en) | Special engine connecting rod for high-power diesel engine | |
| CN207814290U (en) | A kind of arc cluster spring of the oval tail end connection of goose | |
| CN215949992U (en) | Heavy load piston rod | |
| CN210949506U (en) | Anti-vibration engine connecting rod | |
| CN210949508U (en) | Telescopic connecting rod structure | |
| CN210739234U (en) | Integrated hydraulic buffer with built-in eccentric adapter | |
| CN210598168U (en) | Building concrete vibrating spear | |
| CN215444593U (en) | Riveting type primary piston assembly | |
| CN214205210U (en) | Combined oil pump driving motor | |
| CN211227832U (en) | Two-for-one twisting mechanism and two-for-one twisting device | |
| CN211145056U (en) | High-pressure oil pipe nut for automobile engine | |
| CN212804966U (en) | Installation chassis of intelligence sight glass | |
| CN218235813U (en) | Engine connecting rod capable of improving operation flexibility | |
| CN204716724U (en) | The split type bent axle of a kind of four-cylinder internal combustion engine | |
| CN206904140U (en) | A kind of damper fixation kit | |
| CN214196529U (en) | High-pressure connecting rod | |
| CN108442992A (en) | A kind of high intensity exhaust valve | |
| CN218625027U (en) | Vibration/noise reduction type engine connecting rod | |
| CN210240246U (en) | Bolt for splicing | |
| CN218598519U (en) | Anti bending structure of mine car hydro-cylinder piston rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |