CN204716727U - A kind of internal combustion (IC) engine link rod - Google Patents
A kind of internal combustion (IC) engine link rod Download PDFInfo
- Publication number
- CN204716727U CN204716727U CN201520250892.0U CN201520250892U CN204716727U CN 204716727 U CN204716727 U CN 204716727U CN 201520250892 U CN201520250892 U CN 201520250892U CN 204716727 U CN204716727 U CN 204716727U
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- CN
- China
- Prior art keywords
- buckle
- internal combustion
- link rod
- connecting cover
- engine link
- 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 discloses a kind of internal combustion (IC) engine link rod, comprise axle sleeve, connect buckle, connecting cover and bearing shell, described axle sleeve, connect between buckle and be connected by symmetrical two connecting rod shanies, some reinforced poles are provided with between two connecting rod shanies, described connecting cover is connected to Connection Card and buckles, form the bearing hole for connecting internal combustion engine drive axle, described bearing shell is two pieces, be separately positioned on buckle, on the inwall of connecting cover, described buckle, two ends of connecting cover are equipped with fixing ear, fixing ear is equipped with bolt hole, all run through in the bolt hole of each end and have for fixing buckle, the lock bolt of connecting cover.Internal combustion (IC) engine link rod of the present utility model, be connected by symmetrical two connecting rod shanies between axle sleeve, connection buckle, be provided with some reinforced poles between two connecting rod shanies, while guarantee soundness, reduce consumption, weight reduction, convenient transport and installation, structure is simple, and integrally casting is shaping, easy realization, has a good application prospect.
Description
Technical field
The utility model relates to a kind of internal combustion (IC) engine link rod, belongs to gas engine part technical field.
Background technique
Internal combustion (IC) engine link rod is the parts for connecting internal combustion engine drive axle and drive link, and therefore, reliable higher to its soundness, at present, internal combustion (IC) engine link rod is overall structure, and soundness is general, and heavier, transport and installation inconvenience, cost is higher.
Model utility content
The technical problem that the utility model solves is that existing internal combustion (IC) engine link rod soundness is general, and heavier, transport and installation inconvenience, cost is higher.
To achieve the above object, the technological scheme that adopts of the utility model is as follows:
A kind of internal combustion (IC) engine link rod, it is characterized in that: comprise axle sleeve, connect buckle, connecting cover and bearing shell, described axle sleeve, connect between buckle and be connected by symmetrical two connecting rod shanies, some reinforced poles are provided with between two connecting rod shanies, described connecting cover is connected to Connection Card and buckles, form the bearing hole for connecting internal combustion engine drive axle, described bearing shell is two pieces, be separately positioned on buckle, on the inwall of connecting cover, described buckle, two ends of connecting cover are equipped with fixing ear, fixing ear is equipped with bolt hole, all run through in the bolt hole of each end and have for fixing buckle, the lock bolt of connecting cover.
Aforesaid a kind of internal combustion (IC) engine link rod, is characterized in that: the quantity of described reinforced pole is two, goes to upper and lower and is symmetrical arranged.
Aforesaid a kind of internal combustion (IC) engine link rod, is characterized in that: described axle sleeve, connection buckle, connecting rod shank, reinforced pole integrally casting are shaping.
Aforesaid a kind of internal combustion (IC) engine link rod, is characterized in that: the middle part of each connecting rod shank is provided with the radian of indent.
Aforesaid a kind of internal combustion (IC) engine link rod, is characterized in that: the bottom of described lock bolt is provided with locking nut.
Aforesaid a kind of internal combustion (IC) engine link rod, is characterized in that: described buckle, connecting cover are semi-circular structure.
The beneficial effects of the utility model are: internal combustion (IC) engine link rod of the present utility model, be connected by symmetrical two connecting rod shanies between axle sleeve, connection buckle, be provided with some reinforced poles between two connecting rod shanies, while guarantee soundness, reduce consumption, weight reduction, convenient transport and installation, structure is simple, and integrally casting is shaping, easy realization, has a good application prospect.
Accompanying drawing explanation
Fig. 1 is the structural representation of internal combustion (IC) engine link rod of the present utility model.
Embodiment
Below in conjunction with Figure of description, the utility model is further described.
As shown in Fig. 1, a kind of internal combustion (IC) engine link rod, comprise axle sleeve 1, connect buckle 2, connecting cover 3 and bearing shell 4, axle sleeve 1, connect between buckle 2 and be connected by symmetrical two connecting rod shanies 5, some reinforced poles 6 are provided with between two connecting rod shanies 5, the quantity of reinforced pole 6 is two, present, under be symmetrical arranged, while guarantee soundness, reduce consumption, weight reduction, convenient transport and installation, connecting cover 3 is connected to and connects on buckle 2, buckle 2, connecting cover 3 is semi-circular structure, form the bearing hole 7 for connecting internal combustion engine drive axle, bearing shell 4 is two pieces, be separately positioned on buckle 2, on the inwall of connecting cover 3, buckle 2, two ends of connecting cover 3 are equipped with fixing ear, fixing ear is equipped with bolt hole, all run through in the bolt hole of each end and have for fixing buckle 2, the lock bolt 8 of connecting cover 3, the bottom of lock bolt 8 is provided with locking nut 9, internal combustion engine drive axle can be fixed, axle sleeve 1, connect buckle 2, connecting rod shank 5, reinforced pole 6 integrally casting is shaping, easy to make, be convenient to batch production, the middle part of each connecting rod shank 5 is provided with the radian of indent, the radian of indent can prevent connecting rod shank 5 from producing formation, improve soundness.
In sum, internal combustion (IC) engine link rod of the present utility model, is connected by symmetrical two connecting rod shanies between axle sleeve, connection buckle, is provided with some reinforced poles between two connecting rod shanies, while guarantee soundness, reduce consumption, weight reduction, convenient transport and installation, structure is simple, integrally casting is shaping, easily realizes, and has a good application prospect.
More than show and describe basic principle of the present utility model and major character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; what describe in above-described embodiment and specification just illustrates principle of the present utility model; under the prerequisite not departing from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (6)
1. an internal combustion (IC) engine link rod, it is characterized in that: comprise axle sleeve (1), connect buckle (2), connecting cover (3) and bearing shell (4), described axle sleeve (1), connect between buckle (2) and be connected by two symmetrical connecting rod shanies (5), some reinforced poles (6) are provided with between two connecting rod shanies (5), described connecting cover (3) is connected to and connects on buckle (2), form the bearing hole (7) for connecting internal combustion engine drive axle, described bearing shell (4) is two pieces, be separately positioned on buckle (2), on the inwall of connecting cover (3), described buckle (2), two ends of connecting cover (3) are equipped with fixing ear, fixing ear is equipped with bolt hole, all run through in the bolt hole of each end and have for fixing buckle (2), the lock bolt (8) of connecting cover (3).
2. a kind of internal combustion (IC) engine link rod according to claim 1, is characterized in that: the quantity of described reinforced pole (6) is two, goes to upper and lower and is symmetrical arranged.
3. a kind of internal combustion (IC) engine link rod according to claim 1, is characterized in that: described axle sleeve (1), connect buckle (2), connecting rod shank (5), reinforced pole (6) integrally casting are shaping.
4. a kind of internal combustion (IC) engine link rod according to claim 1, is characterized in that: the middle part of each connecting rod shank (5) is provided with the radian of indent.
5. a kind of internal combustion (IC) engine link rod according to claim 1, is characterized in that: the bottom of described lock bolt (8) is provided with locking nut (9).
6. a kind of internal combustion (IC) engine link rod according to claim 1, is characterized in that: described buckle (2), connecting cover (3) are semi-circular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250892.0U CN204716727U (en) | 2015-04-24 | 2015-04-24 | A kind of internal combustion (IC) engine link rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520250892.0U CN204716727U (en) | 2015-04-24 | 2015-04-24 | A kind of internal combustion (IC) engine link rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204716727U true CN204716727U (en) | 2015-10-21 |
Family
ID=54315728
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520250892.0U Expired - Fee Related CN204716727U (en) | 2015-04-24 | 2015-04-24 | A kind of internal combustion (IC) engine link rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204716727U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402243A (en) * | 2015-12-18 | 2016-03-16 | 河北鼎邦机械设备有限公司 | Integrally cast connecting rod of coal mining machine and processing technology of integrally cast connecting rod |
| CN111412213A (en) * | 2020-03-31 | 2020-07-14 | 宁波蜗牛锻造有限公司 | Connecting rod for vehicle and manufacturing process thereof |
-
2015
- 2015-04-24 CN CN201520250892.0U patent/CN204716727U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105402243A (en) * | 2015-12-18 | 2016-03-16 | 河北鼎邦机械设备有限公司 | Integrally cast connecting rod of coal mining machine and processing technology of integrally cast connecting rod |
| CN105402243B (en) * | 2015-12-18 | 2018-06-26 | 辛集市卓越环保洁净煤有限公司 | A kind of coalcutter one casting type connecting rod and its processing technology |
| CN111412213A (en) * | 2020-03-31 | 2020-07-14 | 宁波蜗牛锻造有限公司 | Connecting rod for vehicle and manufacturing process thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160424 |