CN218817554U - Engine connecting rod with lubricating oil channel - Google Patents
Engine connecting rod with lubricating oil channel Download PDFInfo
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- CN218817554U CN218817554U CN202222925759.3U CN202222925759U CN218817554U CN 218817554 U CN218817554 U CN 218817554U CN 202222925759 U CN202222925759 U CN 202222925759U CN 218817554 U CN218817554 U CN 218817554U
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- connecting rod
- lubricating oil
- fixed connection
- connection piece
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Abstract
The utility model discloses a take engine connecting rod of lubricated oil duct, including connecting rod main aspects, connecting rod tip and connecting rod body, the outside of connecting rod main aspects is equipped with the connecting rod end cover, the connecting rod end cover with the bilateral symmetry of connecting rod main aspects is equipped with fixed connection piece one and fixed connection piece two, fixed connection piece one with fixed connection piece two correspond the distribution, the connecting rod main aspects with the connecting rod tip sets up the both ends of connecting rod body, the side of connecting rod body is equipped with lubricated oil duct, lubricated oil duct's both ends are equipped with the oil pocket respectively, lubricated oil duct with the oil pocket is linked together. The lubricating oil channel is arranged on the side face of the connecting rod body of the engine, and the lubricating oil channel is communicated with the oil cavity, so that lubricating oil in the lubricating oil channel can enter the oil cavity, and the connecting rod large end, the connecting rod small end and the inner side face of the connecting rod end cover are lubricated through the oil cavity.
Description
Technical Field
The utility model relates to an engine connecting rod technical field specifically is the engine connecting rod of taking lubricating-oil duct.
Background
This engine connecting rod is through being equipped with the louvre respectively in the inside of connecting rod main aspects and connecting rod end cover, can be convenient for the heat dissipation of engine connecting rod in the process, improve the life of engine connecting rod, and guarantee the work efficiency of engine connecting rod, current engine connecting rod does not have the lubricating oil duct through the side at the connecting rod body, can not do benefit to the lubricating oil duct and lubricate to the medial surface of connecting rod main aspects, connecting rod tip and connecting rod end cover, the lubricating property of engine connecting rod has been reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a take lubricating oil duct's engine connecting rod has solved the problem that provides in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: take engine connecting rod of lubricated oil duct, including connecting rod main aspects, connecting rod tip and connecting rod body, the outside of connecting rod main aspects is equipped with the connecting rod end cover, the connecting rod end cover with the bilateral symmetry of connecting rod main aspects is equipped with fixed connection piece one and fixed connection piece two, fixed connection piece one with fixed connection piece two corresponds the distribution, the connecting rod main aspects with the connecting rod tip sets up the both ends of connecting rod body, the side of connecting rod body is equipped with lubricated oil duct, the both ends of lubricated oil duct are equipped with the oil pocket respectively, lubricated oil duct with the oil pocket is linked together.
As a preferred embodiment of the utility model, the outside of fixed connection piece one is equipped with fastening bolt pole, fastening bolt pole inserts the inside of fixed connection piece one is through threaded connection.
As a preferred embodiment of the present invention, the outside of the second fixed connection block is provided with a fastening nut, the fastening nut is sleeved on the outside of the fastening bolt rod, and the fastening nut and the fastening bolt rod are connected to fix the first fixed connection block and the second fixed connection block.
As an optimal implementation mode of the utility model, the inside of connecting rod main end is equipped with back up coat one, the inside of back up coat one with the oil pocket communicates each other.
As an optimized implementation mode of the utility model, the inside of connecting rod tip is equipped with back up coat two, the inside of back up coat two with the oil pocket communicates each other.
Compared with the prior art, the beneficial effects of the utility model are as follows:
the lubricating oil channel is arranged on the side face of the connecting rod body, and the lubricating oil channel is communicated with the oil cavity, so that lubricating oil in the lubricating oil channel can enter the oil cavity, and the connecting rod is lubricated at the large end of the connecting rod, the small end of the connecting rod and the inner side face of the connecting rod end cover through the oil cavity.
Drawings
FIG. 1 is a front view of an engine connecting rod with a lubricating oil passage according to the present invention,
fig. 2 is an enlarged view of a portion a of the engine connecting rod with a lubricating oil passage according to the present invention.
In the figure, a connecting rod large end 1, a connecting rod small end 2, a connecting rod body 3, a connecting rod end cover 4, a first fixed connecting block 5, a second fixed connecting block 6, a lubricating oil channel 7, an oil cavity 8, a fastening bolt rod 9, a fastening nut 10, a first reinforcing layer 11 and a second reinforcing layer 12 are arranged.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-2, the present invention provides a technical solution: take engine connecting rod of lubricated oil duct, including connecting rod main aspects 1, connecting rod tip 2 and connecting rod body 3, the outside of connecting rod main aspects 1 is equipped with connecting rod end cover 4, connecting rod end cover 4 with the bilateral symmetry of connecting rod main aspects 1 is equipped with fixed connection piece one 5 and fixed connection piece two 6, fixed connection piece one 5 with fixed connection piece two 6 correspond the distribution, connecting rod main aspects 1 with connecting rod tip 2 sets up the both ends of connecting rod body 3, the side of connecting rod body 3 is equipped with lubricated oil duct 7, the both ends of lubricated oil duct 7 are equipped with oil pocket 8 respectively, lubricated oil duct 7 with oil pocket 8 is linked together.
Referring to fig. 1, a fastening bolt rod 9 is disposed outside the fixed connection block one 5, and the fastening bolt rod 9 is inserted into the fixed connection block one 5 and connected by a screw thread.
Referring to fig. 1, a fastening nut 10 is disposed outside the fixed connecting block two 6, the fastening nut 10 is sleeved outside the fastening bolt rod 9, and the fastening nut 10 is connected with the fastening bolt rod 9 to fix the fixed connecting block one 5 and the fixed connecting block two 6.
Referring to fig. 1, a reinforcing layer one 11 is arranged inside the connecting rod large end 1, and the inside of the reinforcing layer one 11 is communicated with the oil chamber 8.
Referring to fig. 1, a second reinforcing layer 12 is arranged inside the small end 2 of the connecting rod, and the inside of the second reinforcing layer 12 is communicated with the oil chamber 8.
The utility model discloses a connecting rod main aspects 1, connecting rod tip 2, connecting rod body 3, connecting rod end cover 4, fixed connection piece 5, fixed connection piece two 6, lubricating oil duct 7, oil pocket 8, fastening bolt pole 9, fastening nut 10, back up coat 11, back up coat two 12 parts are the parts that general standard spare or technical personnel in the field know, and its structure and principle all are this technical personnel and all can learn through the technical manual or learn through conventional experimental approach, the utility model provides a current engine connecting rod does not have the lubricating oil duct through the side at the connecting rod body, can not do benefit to the lubricating oil duct and lubricate to the medial surface of connecting rod main aspects, connecting rod tip and connecting rod end cover, has reduced the problem of engine connecting rod's lubricity. The utility model discloses this engine connecting rod is equipped with the lubricating oil duct through the side at the connecting rod body, and the lubricating oil duct that is equipped with and the oil pocket intercommunication that is equipped with can make in the lubricating oil of lubricating oil duct enters into the oil pocket, lubricate the medial surface of connecting rod main aspects, connecting rod tip and connecting rod end cover through the oil pocket.
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 modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. 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 (5)
1. The engine connecting rod with the lubricating oil channel is characterized in that: including connecting rod main aspects (1), connecting rod tip (2) and connecting rod body (3), the outside of connecting rod main aspects (1) is equipped with connecting rod end cover (4), connecting rod end cover (4) with the bilateral symmetry of connecting rod main aspects (1) is equipped with fixed connection piece (5) and fixed connection piece two (6), fixed connection piece one (5) with fixed connection piece two (6) correspond the distribution, connecting rod main aspects (1) with connecting rod tip (2) set up the both ends of connecting rod body (3), the side of connecting rod body (3) is equipped with lubricating oil duct (7), the both ends of lubricating oil duct (7) are equipped with oil pocket (8) respectively, lubricating oil duct (7) with oil pocket (8) are linked together.
2. The engine connecting rod with lubricating oil gallery of claim 1, wherein: and a fastening bolt rod (9) is arranged outside the fixed connecting block I (5), and the fastening bolt rod (9) is inserted into the fixed connecting block I (5) and connected through threads.
3. The engine connecting rod with a lubricating oil gallery according to claim 1, wherein: and a fastening nut (10) is arranged outside the second fixed connecting block (6), the fastening nut (10) is sleeved outside the fastening bolt rod (9), and the fastening nut (10) and the fastening bolt rod (9) are connected to fix the first fixed connecting block (5) and the second fixed connecting block (6).
4. The engine connecting rod with a lubricating oil gallery according to claim 1, wherein: the connecting rod is characterized in that a first reinforcing layer (11) is arranged inside the large end (1) of the connecting rod, and the inside of the first reinforcing layer (11) is communicated with the oil cavity (8).
5. The engine connecting rod with lubricating oil gallery of claim 1, wherein: and a second reinforcing layer (12) is arranged inside the small end (2) of the connecting rod, and the inside of the second reinforcing layer (12) is communicated with the oil cavity (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222925759.3U CN218817554U (en) | 2022-11-03 | 2022-11-03 | Engine connecting rod with lubricating oil channel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222925759.3U CN218817554U (en) | 2022-11-03 | 2022-11-03 | Engine connecting rod with lubricating oil channel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218817554U true CN218817554U (en) | 2023-04-07 |
Family
ID=87254835
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222925759.3U Active CN218817554U (en) | 2022-11-03 | 2022-11-03 | Engine connecting rod with lubricating oil channel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218817554U (en) |
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2022
- 2022-11-03 CN CN202222925759.3U patent/CN218817554U/en active Active
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