CN208919556U - A kind of flywheel shell of engine - Google Patents
A kind of flywheel shell of engine Download PDFInfo
- Publication number
- CN208919556U CN208919556U CN201821435388.8U CN201821435388U CN208919556U CN 208919556 U CN208919556 U CN 208919556U CN 201821435388 U CN201821435388 U CN 201821435388U CN 208919556 U CN208919556 U CN 208919556U
- Authority
- CN
- China
- Prior art keywords
- flywheel shell
- hole
- flywheel
- support plate
- crankshaft installed
- 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
Landscapes
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to a kind of flywheel shell of engine, it includes flywheel shell, the centre of flywheel shell is provided with crankshaft installed hole, the periphery in crankshaft installed hole is provided with bolt mounting ring, the upper left side of flywheel shell is provided with power takeoff mounting hole, the upper right side in crankshaft installed hole is provided with flywheel mounting-positioning holes, the lower right in crankshaft installed hole is provided with rectangular locating rod and radiator window, the lower left in crankshaft installed hole is provided with starter mounting hole, bar shaped reinforcing rib and ring stiffener are staggeredly equipped on flywheel shell, support plate is provided with above flywheel shell, it is provided on support plate and crankshaft installed identical on flywheel shell hole, the periphery in the crankshaft installed hole being arranged on support plate is provided with the bolt mounting ring matching used with flywheel shell, the slot that gathers dust of concave is provided on the inside of support plate, it gathers dust and is provided with sealing below slot Plug；The utility model has the advantages that structure is simple, is easy installation, suitability is strong.
Description
Technical field
The utility model belongs to engine components technical field, and in particular to a kind of flywheel shell of engine.
Background technique
Bell housing is usually mounted between engine and gearbox, external crankcase, built-in fly wheel assembly, starter, oil
Bottom case etc. it requires the sound construction of bell housing since bell housing is as intermediate attachment member, but due to engine type
Difference, required bell housing are also different；Therefore, it is necessary to a kind of flywheel shell of engine that suitability is high.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, and provide a kind of structure is simple, be easy installation,
A kind of strong flywheel shell of engine of suitability.
Purpose of the utility model is realized as follows: a kind of flywheel shell of engine, it includes flywheel shell, and described flies
The centre of wheel shell is provided with crankshaft installed hole, and the periphery in the crankshaft installed hole is provided with bolt mounting ring, and described flies
The upper left side of wheel shell is provided with power takeoff mounting hole, and the periphery of the power takeoff mounting hole is provided with bolt mounting ring, institute
The upper right side in the crankshaft installed hole stated is provided with flywheel mounting-positioning holes, and the lower right in the crankshaft installed hole is provided with rectangular
Locating rod and radiator window, the lower left in the crankshaft installed hole are provided with starter mounting hole, the starter mounting hole
Periphery be provided with bolt mounting ring, bar shaped reinforcing rib and ring stiffener are staggeredly equipped on the flywheel shell, it is described
Flywheel shell above be provided with support plate, be provided on the support plate and crankshaft installed identical on flywheel shell
Hole, the periphery in the crankshaft installed hole being arranged on the support plate be provided with the matching used bolt mounting ring of flywheel shell,
It is provided with the slot that gathers dust of concave on the inside of the support plate, is provided with sealing plug below the slot that gathers dust.
Bolt hole is uniformly provided in the bolt mounting ring.
The size of the bolt mounting ring and the number of bolt hole according to the actual situation depending on.
Waterproof cover is provided on the outside of the radiator window.
The outside of the support plate and the side of flywheel shell are provided with reinforcing rib.
The support plate and flywheel shell is bolted to connection.
It is provided between the crankshaft installed hole being arranged on the support plate and the crankshaft installed hole being arranged on flywheel shell
The wear washer to match therewith.
At least provided with a radiator window on the flywheel shell.
The utility model has the beneficial effects that the utility model adapts to the flywheel of mating installation requirement by replacement support plate
Shell makes bell housing universal casing, reduces mold, improves batch, has saved production management, reduced costs；This is practical
At least provided with a radiator window on novel shell, the slot that gathers dust of concave is provided on the inside of support plate, so the utility model
Have the function of radiate and remove metal powder, dust；It is provided with flywheel mounting-positioning holes on flywheel shell, engine can be made
Crankshaft axis and transmission drive shaft center line coincide, and avoid damaging engine, bell housing because of installation deviation, shadow
Ring its service life；The function of bell housing be undertake weight and external force, therefore and be easy to receive abrasion, crack and deform,
Therefore it is arranged between the utility model crankshaft installed hole being arranged on support plate and the crankshaft installed hole being arranged on flywheel shell
There is the wear washer to match therewith, slows down the abrasion that bell housing is subject to, prolong its service life；To sum up, this is practical new
Type has the advantages that structure is simple, is easy installation, suitability is strong.
Detailed description of the invention
Fig. 1 is a kind of structure chart of flywheel shell of engine of the utility model.
Fig. 2 is the internal structure chart of the support plate in a kind of flywheel shell of engine of the utility model.
Wherein: 1, flywheel shell 2, reinforcing rib 3, power takeoff mounting hole 4, crankshaft installed hole 5, bolt mounting ring
6, bolt hole 7, flywheel mounting-positioning holes 8, rectangular locating rod 9, starter mounting hole 10, radiator window 11, gather dust
Slot 12, sealing plug 13, support plate.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
Embodiment 1
As shown in Figs. 1-2, a kind of flywheel shell of engine, it includes flywheel shell 1, and the centre of the flywheel shell 1 is set
It is equipped with crankshaft installed hole 4, the periphery in the crankshaft installed hole 4 is provided with bolt mounting ring 5, a left side for the flywheel shell 1
Top is provided with power takeoff mounting hole 3, and the periphery of the power takeoff mounting hole 3 is provided with bolt mounting ring 5, the crankshaft
The upper right side of mounting hole 4 is provided with flywheel mounting-positioning holes 7, and the lower right in the crankshaft installed hole 4 is provided with rectangular positioning
Bar 8 and radiator window 10, the lower left in the crankshaft installed hole 4 are provided with starter mounting hole 9, the starter mounting hole
9 periphery is provided with bolt mounting ring 5, is staggeredly equipped with bar shaped reinforcing rib 2 and ring stiffener 2 on the flywheel shell 1,
The top of the flywheel shell 1 is provided with support plate 13, is provided on the support plate 13 identical on flywheel shell 1
Crankshaft installed hole 4, the periphery in the crankshaft installed hole 4 being arranged on the support plate 13 is provided with to be matched with flywheel shell 1
Bolt mounting ring 5, the inside of the support plate 13 is provided with the slot 11 that gathers dust of concave, and the lower section of the slot 11 that gathers dust is set
It is equipped with sealing plug 12.
The utility model has the beneficial effects that the utility model adapts to the flywheel of mating installation requirement by replacement support plate
Shell makes bell housing universal casing, reduces mold, improves batch, has saved production management, reduced costs；This is practical
Novel shell is equipped with radiator window, and the slot that gathers dust of concave is provided on the inside of support plate, so the utility model has heat dissipation
With the function of removal metal powder, dust；It is provided with flywheel mounting-positioning holes on flywheel shell, engine crankshaft center can be made
Line and transmission drive shaft center line coincide, and avoid damaging engine, bell housing because of installation deviation, influence its use
Service life；To sum up, the utility model has the advantages that structure is simple, is easy installation, suitability is strong.
Embodiment 2
As shown in Figs. 1-2, a kind of flywheel shell of engine, it includes flywheel shell 1, and the centre of the flywheel shell 1 is set
It is equipped with crankshaft installed hole 4, the periphery in the crankshaft installed hole 4 is provided with bolt mounting ring 5, a left side for the flywheel shell 1
Top is provided with power takeoff mounting hole 3, and the periphery of the power takeoff mounting hole 3 is provided with bolt mounting ring 5, the crankshaft
The upper right side of mounting hole 4 is provided with flywheel mounting-positioning holes 7, and the lower right in the crankshaft installed hole 4 is provided with rectangular positioning
Bar 8 and radiator window 10, the lower left in the crankshaft installed hole 4 are provided with starter mounting hole 9, the starter mounting hole
9 periphery is provided with bolt mounting ring 5, is staggeredly equipped with bar shaped reinforcing rib 2 and ring stiffener 2 on the flywheel shell 1,
The top of the flywheel shell 1 is provided with support plate 13, is provided on the support plate 13 identical on flywheel shell 1
Crankshaft installed hole 4, the periphery in the crankshaft installed hole 4 being arranged on the support plate 13 is provided with to be matched with flywheel shell 1
Bolt mounting ring 5, the inside of the support plate 13 is provided with the slot 11 that gathers dust of concave, and the lower section of the slot 11 that gathers dust is set
It is equipped with sealing plug 12；Bolt hole is uniformly provided in the bolt mounting ring 5；The size and spiral shell of the bolt mounting ring 5
The number of keyhole according to the actual situation depending on；The outside of the radiator window 10 is provided with waterproof cover；The support plate 13
Outside and the side of flywheel shell 1 be provided with reinforcing rib 2；The support plate 13 and flywheel shell 1 is bolted
Connection；It is arranged between the crankshaft installed hole 4 being arranged and the crankshaft installed hole 4 being arranged on flywheel shell 1 on the support plate 13
There is the wear washer to match therewith；At least provided with a radiator window 10 on the flywheel shell 1.
The utility model has the beneficial effects that the utility model adapts to the flywheel of mating installation requirement by replacement support plate
Shell makes bell housing universal casing, reduces mold, improves batch, has saved production management, reduced costs；This is practical
At least provided with a radiator window on novel shell, the slot that gathers dust of concave is provided on the inside of support plate, so the utility model
Have the function of radiate and remove metal powder, dust；It is provided with flywheel mounting-positioning holes on flywheel shell, engine can be made
Crankshaft axis and transmission drive shaft center line coincide, and avoid damaging engine, bell housing because of installation deviation, shadow
Ring its service life；The function of bell housing be undertake weight and external force, therefore and be easy to receive abrasion, crack and deform,
Therefore it is arranged between the utility model crankshaft installed hole being arranged on support plate and the crankshaft installed hole being arranged on flywheel shell
There is the wear washer to match therewith, slows down the abrasion that bell housing is subject to, prolong its service life；To sum up, this is practical new
Type has the advantages that structure is simple, is easy installation, suitability is strong.
Claims (8)
1. a kind of flywheel shell of engine, it includes flywheel shell, it is characterised in that: the centre of the flywheel shell is provided with song
Shaft mounting hole, the periphery in the crankshaft installed hole are provided with bolt mounting ring, and the upper left side of the flywheel shell is provided with
Power takeoff mounting hole, the periphery of the power takeoff mounting hole are provided with bolt mounting ring, the upper right in the crankshaft installed hole
Side is provided with flywheel mounting-positioning holes, and the lower right in the crankshaft installed hole is provided with rectangular locating rod and radiator window, described
The lower left in crankshaft installed hole be provided with starter mounting hole, the periphery of the starter mounting hole is provided with bolt installation
Ring is staggeredly equipped with bar shaped reinforcing rib and ring stiffener, the top setting of the flywheel shell on the flywheel shell
Have support plate, be provided on the support plate with crankshaft installed identical on flywheel shell hole, be arranged on the support plate
The periphery in crankshaft installed hole be provided with and the matching used bolt mounting ring of flywheel shell, the inside setting of the support plate
There is the slot that gathers dust of concave, is provided with sealing plug below the slot that gathers dust.
2. a kind of flywheel shell of engine according to claim 1, it is characterised in that: uniformly opened in the bolt mounting ring
Equipped with bolt hole.
3. a kind of flywheel shell of engine according to claim 2, it is characterised in that: the size of the bolt mounting ring and
The number of bolt hole according to the actual situation depending on.
4. a kind of flywheel shell of engine according to claim 1, it is characterised in that: be provided on the outside of the radiator window
Waterproof cover.
5. a kind of flywheel shell of engine according to claim 1, it is characterised in that: the outside of the support plate and flywheel
The side of shell is provided with reinforcing rib.
6. a kind of flywheel shell of engine according to claim 1, it is characterised in that: the support plate and flywheel shell is logical
Bolt is crossed to be fixedly connected.
7. a kind of flywheel shell of engine according to claim 1, it is characterised in that: the crankshaft being arranged on the support plate
The wear washer to match therewith is provided between the crankshaft installed hole being arranged on mounting hole and flywheel shell.
8. a kind of flywheel shell of engine according to claim 1, it is characterised in that: be at least arranged on the flywheel shell
There is a radiator window.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435388.8U CN208919556U (en) | 2018-09-04 | 2018-09-04 | A kind of flywheel shell of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821435388.8U CN208919556U (en) | 2018-09-04 | 2018-09-04 | A kind of flywheel shell of engine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208919556U true CN208919556U (en) | 2019-05-31 |
Family
ID=66704714
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821435388.8U Active CN208919556U (en) | 2018-09-04 | 2018-09-04 | A kind of flywheel shell of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208919556U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140126A (en) * | 2018-09-04 | 2019-01-04 | 禹州市竹园机械制造有限公司 | A kind of flywheel shell of engine |
| CN109140126B (en) * | 2018-09-04 | 2024-05-31 | 南京赛博宁减振器制造有限公司 | Flywheel housing of engine |
-
2018
- 2018-09-04 CN CN201821435388.8U patent/CN208919556U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140126A (en) * | 2018-09-04 | 2019-01-04 | 禹州市竹园机械制造有限公司 | A kind of flywheel shell of engine |
| CN109140126B (en) * | 2018-09-04 | 2024-05-31 | 南京赛博宁减振器制造有限公司 | Flywheel housing of engine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US2693789A (en) | Air-cooled internal-combustion engine | |
| CN208919556U (en) | A kind of flywheel shell of engine | |
| CN109140126A (en) | A kind of flywheel shell of engine | |
| CN204284809U (en) | A kind of flywheel casing | |
| CN206409826U (en) | A kind of flywheel shell structure with water pipe | |
| CN109140126B (en) | Flywheel housing of engine | |
| CN202503392U (en) | Motor end cover convenient to be installed | |
| CN217926838U (en) | Shell assembly of split centrifugal speed regulation clutch | |
| CN204611223U (en) | A kind of large diesel engine flywheel casing | |
| CN208919555U (en) | A kind of bell housing of Novel diesel engine | |
| CN218472885U (en) | Small-size insulated motor | |
| CN215221894U (en) | Dustproof cover plate and motor using same | |
| CN206409827U (en) | A kind of flywheel shell structure with high heat dispersion | |
| CN209839502U (en) | Split type flywheel casing convenient to equipment and dismantlement | |
| CN208900513U (en) | A kind of connection ring for gearbox engine bench test | |
| CN206130436U (en) | Double -deck cast aluminium bell housing of integrated form diesel engine | |
| CN217583025U (en) | Flywheel assembly with guide bearing arranged on engine side | |
| CN214500531U (en) | Diesel engine flywheel shell easy to disassemble and assemble | |
| CN203840723U (en) | Sealing mounting structure of engine of high-speed transplanter | |
| CN2825993Y (en) | Mechanism for clamping magnetic shoe for gasoline engine flywheel ignition | |
| CN208619956U (en) | A kind of multi-part combined fly wheel shell | |
| CN220134234U (en) | Cowshed external rotor fan | |
| CN219389629U (en) | Intelligent lamp convenient to overhaul | |
| CN216530777U (en) | Outer rotor assembly and outer rotor motor using same | |
| CN216819592U (en) | High-efficient heat dissipation motor convenient to installation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |