CN107294292A - A kind of crawler dozer motor - Google Patents
A kind of crawler dozer motor Download PDFInfo
- Publication number
- CN107294292A CN107294292A CN201710510753.0A CN201710510753A CN107294292A CN 107294292 A CN107294292 A CN 107294292A CN 201710510753 A CN201710510753 A CN 201710510753A CN 107294292 A CN107294292 A CN 107294292A
- Authority
- CN
- China
- Prior art keywords
- fan
- housing
- crawler dozer
- stator
- rotor
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/0094—Structural association with other electrical or electronic devices
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The present invention relates to a kind of crawler dozer motor, including housing, stator, rotor, fan, fan housing and battery, the centre of the housing is provided with rotating shaft, the stator is arranged on the outside of rotor, one end of the enclosure interior is provided with dividing plate, the side of the dividing plate is provided with the fan, the opposite side of the dividing plate is provided with the stator and the rotor, the fan housing is located at the outside of the fan, the battery is located at the lower section of the fan, radiating ribs are radially distributed with the housing exterior walls, the radiating ribs are covered with outside jacket plates, radiating groove and heat emission hole are provided with the outside jacket plates, fin is provided with the radiating groove, the fin and the heat emission hole Heterogeneous Permutation.The motor designed by the present invention can effectively avoid causing the generation of circuit burnout problems because temperature is too high, so as to substantially increase the safety and stability that crawler dozer is used.
Description
Technical field
The present invention relates to engineering mechanical power system field, more particularly to a kind of crawler dozer motor.
Background technology
With the fast development of social economy, people are for the quality of life and the requirement more and more higher of living environment, mesh
Preceding engineering machinery has become the indispensable instruments such as mega project construction, urban SOS, with national big construction such as spring after rain
Bamboo shoot, the engineering mechanical device quantity of annual input construction is also constantly increasing.Simultaneously, it is well known that present most work
Journey machinery is all to drive engine to operate using fuel oil, and it can produce a large amount of tail gas, thus growth-promoting during use
The generation of crawler dozer.
Engineering machinery motor plays vital as the critical piece of precision optical machinery to the operating accuracy of execution unit
Influence, so the accurate detection of working condition progress to motor has become new industrial requirements.Crawler dozer refers to use
Unconventional vehicle fuel as power resources, and be to the feature request of crawler dozer motor small volume, it is lightweight,
Power is big namely power density is big.Therefore in order to improve the performance of crawler dozer, existing motor production technology need
In improvement.
The content of the invention
The invention aims to solve the deficiencies in the prior art, there is provided a kind of crawler dozer motor.
For the structure of the present invention is improved, above-mentioned technical problem is so solved：
A kind of crawler dozer motor, including housing, stator, rotor, fan, fan housing and battery, the centre of the housing
Rotating shaft is provided with, the stator is arranged on the outside of rotor, and one end of the enclosure interior is provided with dividing plate, the one of the dividing plate
Side is provided with the fan, and the opposite side of the dividing plate is provided with the stator and the rotor, and the fan housing is located at the wind
The outside of fan, the battery, which is located on the lower section of the fan, the housing exterior walls, is radially distributed with radiating ribs, described to dissipate
Hot muscle, which is covered with outside jacket plates, the outside jacket plates, is provided with radiating groove and heat emission hole, and fin is provided with the radiating groove, described
Fin and the heat emission hole Heterogeneous Permutation.
Further, the radiating ribs are radially spaced apart.
Further, the enclosure interior is additionally provided with cooling recirculation system and intelligent controlling device.
Further, the cooling recirculation system is made up of condenser, coolant and capillary condensation pipe, described condenser
Be connected with intelligent controlling device, described coolant is located in capillary condensation pipe, described capillary condensation pipe and condenser it is defeated
Enter output end connection.
Further, the inner side of the heat emission hole is provided with screen pack.
Beneficial effects of the present invention are：
1st, a kind of crawler dozer motor of the present invention, is internally provided with battery, the process constantly generated electricity in motor
In, constantly unnecessary electrical power storage into battery, the need for electricity of some in-car small-sized electric appliances can not only be met,
Also avoid because motor catastrophic failure causes the generation of car out-of-control phenomenon；The application of cooling recirculation system simultaneously, can be to motor
Play good thermolysis.
2nd, present invention change original motor structure causes electric machine stand to form many ventilating duct cooling system structures, and volume does not increase
In the case of, radiating efficiency can be effectively increased, motor temperature rise is effectively reduced, equally reduces material cost, raising is reached
The purpose of power of motor density, its distinctive structure also improves the mechanical strength of motor, reduces the mechanical oscillation of motor, from
And effectively avoid causing the generation of circuit burnout problems because temperature is too high, so as to substantially increase what crawler dozer was used
Safety and stability.
Brief description of the drawings
Fig. 1 is a kind of structural representation of crawler dozer motor of present example embodiment.
In figure：1- housings, 2- stators, 3- rotors, 4- fans, 5- fan housings, 6- batteries, 7- rotating shafts, 8- dividing plates, 9- coolings
The circulatory system, 10- intelligent controlling devices.
Embodiment
Below in conjunction with the accompanying drawings and specific embodiment, the present invention is furture elucidated.
Embodiment 1
A kind of crawler dozer motor, including housing 1, stator 2, rotor 3, fan 4, fan housing 5 and battery 6, the housing 1
Centre be provided with rotating shaft 7, one end that the stator 2 is arranged on inside the outside of rotor 3, the housing 1 is provided with dividing plate 8,
The side of the dividing plate 8 is provided with the fan 4, and the opposite side of the dividing plate 8 is provided with the stator 2 and the rotor 3, institute
The outside that fan housing 5 is located at the fan 4 is stated, the battery 6 is located on the lower section of the fan 4, the outer wall of housing 1 radially
Radiating ribs are distributed with, the radiating ribs are radially spaced apart, the radiating ribs are covered with outside jacket plates, the outside jacket plates and set
It is equipped with radiating groove and heat emission hole, the radiating groove and is provided with fin, the fin and the heat emission hole Heterogeneous Permutation is described
The inner side of heat emission hole is provided with screen pack.
The enclosure interior is additionally provided with cooling recirculation system 9 and intelligent controlling device 10, the cooling recirculation system by
Condenser, coolant and capillary condensation pipe are constituted, and described condenser is connected with intelligent controlling device, and described coolant is located at
In capillary condensation pipe, described capillary condensation pipe and the input/output terminal of condenser are connected.
Embodiment 2
A kind of crawler dozer motor, including housing 1, stator 2, rotor 3, fan 4, fan housing 5 and battery 6, the housing 1
Centre be provided with rotating shaft 7, one end that the stator 2 is arranged on inside the outside of rotor 3, the housing 1 is provided with dividing plate 8,
The side of the dividing plate 8 is provided with the fan 4, and the opposite side of the dividing plate 8 is provided with the stator 2 and the rotor 3, institute
The outside that fan housing 5 is located at the fan 4 is stated, the battery 6 is located on the lower section of the fan 4, the outer wall of housing 1 radially
Radiating ribs are distributed with, the radiating ribs, which are covered with outside jacket plates, the outside jacket plates, is provided with radiating groove and heat emission hole, the radiating
Fin, the fin and the heat emission hole Heterogeneous Permutation are provided with groove.
The enclosure interior is additionally provided with cooling recirculation system 8 and intelligent controlling device 9, and the cooling recirculation system is by cold
Condenser, coolant and capillary condensation pipe are constituted, and described condenser is connected with intelligent controlling device, and described coolant is located at hair
In thin condenser pipe, described capillary condensation pipe and the input/output terminal of condenser are connected.
Embodiment is only illustrative of the invention and is not intended to limit the scope of the invention, after the present invention has been read, this
Modification of the art personnel to the various equivalent form of values of the present invention falls within the application appended claims limited range.
Claims (5)
1. a kind of crawler dozer motor, it is characterised in that including housing, stator, rotor, fan, fan housing and battery, institute
The centre for stating housing is provided with rotating shaft, and the stator is arranged on the outside of rotor, and one end of the enclosure interior is provided with dividing plate,
The side of the dividing plate is provided with the fan, and the opposite side of the dividing plate is provided with the stator and the rotor, the wind
The outside of the fan is covered at, the battery is radially distributed with scattered on the lower section of the fan, the housing exterior walls
Hot muscle, the radiating ribs, which are covered with outside jacket plates, the outside jacket plates, is provided with radiating groove and heat emission hole, is set in the radiating groove
There are fin, the fin and the heat emission hole Heterogeneous Permutation.
2. a kind of crawler dozer motor according to claim 1, it is characterised in that the radiating ribs are radially spaced
Distribution.
3. a kind of crawler dozer motor according to claim 1, it is characterised in that the enclosure interior is additionally provided with
Cooling recirculation system and intelligent controlling device.
4. a kind of crawler dozer motor according to claim 3, it is characterised in that the cooling recirculation system is by cold
Condenser, coolant and capillary condensation pipe are constituted, and described condenser is connected with intelligent controlling device, and described coolant is located at hair
In thin condenser pipe, described capillary condensation pipe and the input/output terminal of condenser are connected.
5. a kind of crawler dozer motor according to claim 1, it is characterised in that the inner side of the heat emission hole is provided with
Screen pack.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710510753.0A CN107294292A (en) | 2017-06-28 | 2017-06-28 | A kind of crawler dozer motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710510753.0A CN107294292A (en) | 2017-06-28 | 2017-06-28 | A kind of crawler dozer motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107294292A true CN107294292A (en) | 2017-10-24 |
Family
ID=60098829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710510753.0A Withdrawn CN107294292A (en) | 2017-06-28 | 2017-06-28 | A kind of crawler dozer motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107294292A (en) |
-
2017
- 2017-06-28 CN CN201710510753.0A patent/CN107294292A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171024 |
|
| WW01 | Invention patent application withdrawn after publication |