CN208619954U - Rear-mounted flywheel housing - Google Patents
Rear-mounted flywheel housing Download PDFInfo
- Publication number
- CN208619954U CN208619954U CN201820941129.6U CN201820941129U CN208619954U CN 208619954 U CN208619954 U CN 208619954U CN 201820941129 U CN201820941129 U CN 201820941129U CN 208619954 U CN208619954 U CN 208619954U
- Authority
- CN
- China
- Prior art keywords
- radiator
- bell housing
- heat
- water
- dissipating pipe
- 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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The utility model provides a kind of rear-mounted flywheel housing.Including bell housing ontology, the lower end of bell housing ontology is provided with refrigerating seat, refrigerating seat is a cavity structure, and the left and right sides inside cavity structure is equipped with condensation water swivel, and a connector is water inlet, another is water outlet, a radiator is additionally provided among cavity structure, radiator connects the connector on both sides, and heat-dissipating pipe made of endless metal is drawn from radiator, heat-dissipating pipe, around bell housing ontology one week, forms a water circulation channel with radiator from inner loop.The utility model structure is simple, can increase the radiating efficiency of bell housing inner components, improves the service life of internal gear, maintenance cost is reduced, to improve service life of aeroengine.
Description
Technical field
The utility model relates to engine component technical field, after being related specifically to a kind of engine for textile machine
Set formula bell housing.
Background technique
Bell housing is usually mounted between engine and gearbox, external crankcase, built-in fly wheel assembly, starter, oil
Bottom case etc. plays the role of connecting body, protection and carrier.It is typically provided with a radiator window on shell, and is attached with
Heat-dissipating cover plate, structure is simple in design feature, is easy the features such as installation.
Currently, the radiator window of traditional bell housing is relatively simple for structure, bell housing can only be allowed to carry out cross-ventilation heat
Exchange is radiated, under radiating efficiency is very low.Therefore after the long-term high load capacity work of bell housing, high temperature can make inner body old
Change, aggravates the friction between gear.
Since bell housing is typically all to be mounted on motor head, motor head attachment is relatively more, is unfavorable for bell housing
The change of structure, if it is possible to engine condenser system be applied on bell housing, the heat dissipation of bell housing can be undoubtedly greatly speeded up
Efficiency, it is therefore desirable to design a kind of structure change and be mounted on the bell housing of engine rear end.
Summary of the invention
Problem to be solved in the utility model is that against the above deficiency, it is simple to provide a kind of structure, can increase bell housing
The radiating efficiency of inner components improves the service life of internal gear, reduces maintenance cost, so that improving engine uses the longevity
The rear-mounted flywheel housing of life.
In order to solve the above problem, the technical scheme adopted by the utility model is
Rear-mounted flywheel housing, including bell housing ontology, it is characterised in that: the lower end of bell housing ontology is provided with refrigerating seat,
Refrigerating seat is a cavity structure, and the left and right sides inside cavity structure is equipped with condensation water swivel, and a connector is water inlet
Mouthful, another is water outlet, and a radiator is additionally provided among cavity structure, and radiator connects the connector on both sides, and
And from radiator draw endless metal made of heat-dissipating pipe, heat-dissipating pipe from inner loop around bell housing ontology one week, with heat dissipation
Device forms a water circulation channel.
In the above scheme, the bottom of the bell housing ontology is equipped with oil sump mounting surface.
In the above scheme, the radiator is metal fin pipe radiator structure, and radiator includes external
Fin and two water chambers, two water chambers are kept apart, and the both ends of heat-dissipating pipe are respectively communicated with, and form water circulation channel.
In the above scheme, the side wall of the bell housing ontology is provided with a circle radiating groove, and heat-dissipating pipe is stuck in radiating groove
It is interior, and it is adjacent to radiating groove.
The utility model takes above technical scheme, compared with prior art, have the advantage that
The utility model structure is simple, can increase the radiating efficiency of bell housing inner components, improve internal gear
Service life reduces maintenance cost, to improve service life of aeroengine.
Detailed description of the invention
Fig. 1 is the overall structure figure of the utility model embodiment.
In figure: 1 bell housing ontology, 2 refrigerating seats, 3 water inlets, 4 water outlets, 5 heat-dissipating pipes, 6 radiators, 7 water chambers, 8 wings
Piece.
Specific embodiment
In order to be understood the content of the utility model readily apparent, below according to specific embodiment and combine attached
Figure, is described in further detail the utility model.
Rear-mounted flywheel housing as shown in Figure 1, including bell housing ontology 1, the lower end of bell housing ontology 1 are provided with refrigerating seat 2,
Refrigerating seat 2 is a cavity structure, and the left and right sides inside cavity structure is equipped with condensation water swivel, and a connector is water inlet
Mouth 3, another is water outlet 4, and a radiator 6 is additionally provided among cavity structure, and radiator 6 connects connecing for both sides
Head, and heat-dissipating pipe 5 made of endless metal is drawn from radiator 6, heat-dissipating pipe 5 is from inner loop around bell housing ontology 1 one
Week, a water circulation channel was formed with radiator 6.
In the present embodiment, the bottom of the bell housing ontology 1 is equipped with oil sump mounting surface.The side of bell housing ontology 1
Wall is provided with a circle radiating groove, and heat-dissipating pipe 5 is stuck in radiating groove, and is adjacent to radiating groove.
In the present embodiment, the radiator 6 is metal fin pipe radiator structure, and radiator 6 includes outside
Fin 8 and two water chambers 7, two water chambers 7 keep apart, and are respectively communicated with the both ends of heat-dissipating pipe 5, form water circulation channel.
Particular embodiments described above, to the utility model solve the technical issues of, technical scheme and beneficial effects into
It has gone further description, it should be understood that the foregoing is merely specific embodiment of the utility model, and has not had to
In limitation the utility model, within the spirit and principle of the utility model, any modification, equivalent substitution and improvement done
Deng should be included within the scope of protection of this utility model.
Claims (4)
1. rear-mounted flywheel housing, including bell housing ontology, it is characterised in that: the lower end of bell housing ontology is provided with refrigerating seat, cold
But seat is a cavity structure, and the left and right sides inside cavity structure is equipped with condensation water swivel, and a connector is water inlet,
Another is water outlet, is additionally provided with a radiator among cavity structure, and radiator connects the connector on both sides, and from
On radiator draw endless metal made of heat-dissipating pipe, heat-dissipating pipe from inner loop around bell housing ontology one week, with radiator
Form a water circulation channel.
2. rear-mounted flywheel housing as described in claim 1, which is characterized in that the bottom of the bell housing ontology is equipped with oily bottom
Shell mounting surface.
3. rear-mounted flywheel housing as described in claim 1, which is characterized in that the radiator is the heat dissipation of metal fin pipe
Structure, radiator include external fin and two water chambers, and two water chambers are kept apart, and are respectively communicated with the both ends of heat-dissipating pipe,
Form water circulation channel.
4. rear-mounted flywheel housing as described in claim 1, which is characterized in that the side wall of the bell housing ontology is provided with one
Radiating groove is enclosed, heat-dissipating pipe is stuck in radiating groove, and is adjacent to radiating groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941129.6U CN208619954U (en) | 2018-06-19 | 2018-06-19 | Rear-mounted flywheel housing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820941129.6U CN208619954U (en) | 2018-06-19 | 2018-06-19 | Rear-mounted flywheel housing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208619954U true CN208619954U (en) | 2019-03-19 |
Family
ID=65701572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820941129.6U Expired - Fee Related CN208619954U (en) | 2018-06-19 | 2018-06-19 | Rear-mounted flywheel housing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208619954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117704207A (en) * | 2024-02-04 | 2024-03-15 | 常州莱可智能科技有限公司 | Lightweight engine flywheel casing that has heat dissipation function |
-
2018
- 2018-06-19 CN CN201820941129.6U patent/CN208619954U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117704207A (en) * | 2024-02-04 | 2024-03-15 | 常州莱可智能科技有限公司 | Lightweight engine flywheel casing that has heat dissipation function |
| CN117704207B (en) * | 2024-02-04 | 2024-04-12 | 常州莱可智能科技有限公司 | Lightweight engine flywheel casing that has heat dissipation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190319 Termination date: 20190619 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |