CN203743739U - Flywheel casing facilitating assembling - Google Patents
Flywheel casing facilitating assembling Download PDFInfo
- Publication number
- CN203743739U CN203743739U CN201320823107.7U CN201320823107U CN203743739U CN 203743739 U CN203743739 U CN 203743739U CN 201320823107 U CN201320823107 U CN 201320823107U CN 203743739 U CN203743739 U CN 203743739U
- Authority
- CN
- China
- Prior art keywords
- flywheel casing
- flywheel
- hole
- assembling
- pin hole
- 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
Links
- 238000009434 installation Methods 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Valve Device For Special Equipments (AREA)
Abstract
The utility model relates to a flywheel casing facilitating assembling. A positioning pin hole for positioning and adjusting of valve timing is formed in the side wall of the flywheel casing; the positioning and adjusting of the valve timing are performed through matching of the positioning pin hole in the flywheel casing and a pin hole in the excircle of a flywheel. According to the utility model, the positioning accuracy is high, the assembling is convenient, and repeated debugging is not needed.
Description
Technical field
The utility model relates to a kind of use for diesel engine component, specifically, relates to a kind of flywheel casing of being convenient to assembling, belongs to field of mechanical technique.
Background technique
Flywheel casing is one of component of diesel engine, flywheel shell of diesel engine is installed on the outside of diesel engine flywheel, for cover cap flywheel, play safety protection function, flywheel casing comprises flywheel casing body, on flywheel casing body, be provided with flywheel chamber and body junction surface, the side that described flywheel casing body is relative with body junction surface is gearbox junction surface, and flywheel casing body is connected with diesel-engine body by body junction surface, by flywheel chamber cover cap flywheel, be connected with gearbox by gearbox junction surface, simple in structure.
At present, the viewing window of flywheel casing is provided with OT groove, when flywheel casing and flywheel assembling, observes by viewing window, and the OT groove on flywheel casing is corresponding with the OT groove on flywheel, and the location of carrying out port timing regulates.
Realizing in process of the present invention, inventor finds at least to have following problem in prior art, and the mode that adopts viewing window OT groove to observe is carried out the adjusting of port timing, and positioning precision is low.
Model utility content
The technical problems to be solved in the utility model is for above deficiency, a kind of flywheel casing of being convenient to assembling is provided, the low defect of positioning precision while having overcome in prior art flywheel casing and flywheel assembling, adopt after flywheel casing of the present utility model, while having advantages of flywheel casing and flywheel assembling, positioning precision is high and easy to assembly.
For solving above technical problem, the utility model by the following technical solutions: a kind of flywheel casing of being convenient to assembling, comprise flywheel casing body, it is characterized in that: the sidewall of described flywheel casing body is provided with the positioning pin hole regulating for carrying out port timing location.
A kind of optimized project, described flywheel casing body is provided with starting motor hole, and the sidewall of the flywheel casing body in close starting motor hole is provided with installation of sensors hole;
Described positioning pin hole is arranged on a side in installation of sensors hole.
Another kind of optimized project, described flywheel casing body has gearbox junction surface;
Described positioning pin hole is positioned at the side near gearbox junction surface.
The utility model adopts after above technological scheme, compared with prior art, have the following advantages: the sidewall of flywheel casing is provided with the positioning pin hole regulating for carrying out port timing location, the location that the mode that flywheel casing adopts positioning pin hole to coordinate with the pin-and-hole on flywheel cylindrical is carried out port timing regulates, positioning precision is high, and easy to assembly, without debugging repeatedly.
Below in conjunction with drawings and Examples, the utility model is elaborated.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of flywheel casing in the utility model embodiment;
Accompanying drawing 2 is K-K sectional views of accompanying drawing 1;
Accompanying drawing 3 is structural representations of flywheel in the utility model embodiment;
In figure,
1-flywheel casing body, 2-installation of sensors hole, 3-positioning pin hole, 4-starting motor hole, 5-gearbox junction surface, 6-flywheel body, 7-pin-and-hole.
Embodiment
Embodiment, as depicted in figs. 1 and 2, a kind of flywheel casing of being convenient to assembling, comprise flywheel casing body 1, flywheel casing body 1 has gearbox junction surface 5, and flywheel casing body 1 is provided with starting motor hole 4, and the sidewall of the flywheel casing body 1 in close starting motor hole 4 is provided with installation of sensors hole 2, installation of sensors hole 2 is provided with positioning pin hole 3 near a side of gearbox junction surface 5, and described positioning pin hole 3 regulates for the location of carrying out port timing.
As shown in Figure 3, the flywheel coordinating with described flywheel casing comprises flywheel body 6, the cylindrical of flywheel body 6 is provided with pin-and-hole 7, when Flywheel, the pin-and-hole on flywheel cylindrical 7 is alignd with the positioning pin hole 3 on flywheel casing body 1, fix by locating stud, the location that the mode that flywheel casing adopts the outer pin hole of positioning pin hole and flywheel to coordinate is carried out port timing regulates, positioning precision is high, and easy to assembly, without debugging repeatedly.
The above is giving an example of the utility model preferred forms, and the part of wherein not addressing is in detail those of ordinary skill in the art's common practise.Protection domain of the present utility model is as the criterion with the content of claim, and any equivalent transformation carrying out based on technology enlightenment of the present utility model, also within protection domain of the present utility model.
Claims (3)
1. a flywheel casing of being convenient to assembling, comprises flywheel casing body (1), it is characterized in that: the sidewall of described flywheel casing body (1) is provided with the positioning pin hole (3) regulating for carrying out port timing location.
2. a kind of flywheel casing of being convenient to assembling as claimed in claim 1, it is characterized in that: described flywheel casing body (1) is provided with starting motor hole (4), the sidewall of the flywheel casing body (1) in close starting motor hole (4) is provided with installation of sensors hole (2); Described positioning pin hole (3) is arranged on a side in installation of sensors hole (2).
3. a kind of flywheel casing of being convenient to assembling as claimed in claim 2, is characterized in that: described flywheel casing body (1) has gearbox junction surface (5); Described positioning pin hole (3) is positioned at the side near gearbox junction surface (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823107.7U CN203743739U (en) | 2013-12-16 | 2013-12-16 | Flywheel casing facilitating assembling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320823107.7U CN203743739U (en) | 2013-12-16 | 2013-12-16 | Flywheel casing facilitating assembling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743739U true CN203743739U (en) | 2014-07-30 |
Family
ID=51343540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320823107.7U Expired - Fee Related CN203743739U (en) | 2013-12-16 | 2013-12-16 | Flywheel casing facilitating assembling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743739U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697291A (en) * | 2013-12-16 | 2014-04-02 | 潍坊盛瑞动力机械科技有限公司 | Flywheel shell convenient to assemble |
-
2013
- 2013-12-16 CN CN201320823107.7U patent/CN203743739U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103697291A (en) * | 2013-12-16 | 2014-04-02 | 潍坊盛瑞动力机械科技有限公司 | Flywheel shell convenient to assemble |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203743739U (en) | Flywheel casing facilitating assembling | |
| CN201973412U (en) | Flywheel casing | |
| CN203743740U (en) | Flywheel casing facilitating positioning | |
| CN204922470U (en) | Rotor cavity sets up oil pump on pump cover | |
| CN201922239U (en) | Crankshaft front oil seal-mounting tooling | |
| CN103697291A (en) | Flywheel shell convenient to assemble | |
| CN203542495U (en) | Valve oil seal press-fitting tool | |
| CN203810005U (en) | Motorcycle oil pump | |
| GB2515688A (en) | Internal combustion engine having valve lifter assembly with misalignment limiting key pin | |
| CN203742986U (en) | suction and exhaust structure of two-stage compressor | |
| CN202992527U (en) | Flywheel casing for agricultural machines | |
| CN201747429U (en) | Mounting structure of engine oil dipstick | |
| CN205172929U (en) | Oblique axis formula axial plunger pump or motor cylinder body subassembly | |
| CN204163898U (en) | A kind of diesel engine machine multifunctional intake manifold | |
| CN204357616U (en) | A kind of quick plug-in spark coil wire harness integrated stand | |
| CN205876430U (en) | Annotate oil pipe and oil pointer measuring rule component | |
| CN204556150U (en) | Vehicle torque test device | |
| CN203185247U (en) | Diesel engine piston guiding device | |
| CN203978630U (en) | A kind of motor and a kind of automobile | |
| CN203925668U (en) | A kind of oil-gas separator structure | |
| CN202153184U (en) | End cover for amplitude regulator | |
| CN205622377U (en) | Protection type motor end cover | |
| CN103697292A (en) | Flywheel shell convenient to position | |
| CN203141417U (en) | Front oil seal press-fit and alignment tool for diesel engine | |
| CN208669481U (en) | The inlet manifold that gasoline and natural gas engine share |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20151109 Address after: 261205 Weifang high tech Industrial Development Zone, Shandong Sheng Rui street, No. 518 Patentee after: SHENGRUI TRANSMISSION Corp.,Ltd. Address before: 261205 Shandong Province High-tech Development Zone of Weifang City Road East of Cherry Street to the south of Wei Patentee before: SHENGRUI TRANSMISSION CORPORATION LIMITED |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20210305 Address after: 261000 north of Xishou Road, Qinglonghu Road, Anqiu Economic Development Zone, Weifang City, Shandong Province Patentee after: Shandong Shengxiang Power Co.,Ltd. Address before: 261205 518 Shengrui Street, Weifang High-tech Industrial Development Zone, Shandong Province Patentee before: SHENGRUI TRANSMISSION Corp.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |