CN112953084A - Motor housing with moisture-proof and high-temperature-resistant functions - Google Patents
Motor housing with moisture-proof and high-temperature-resistant functions Download PDFInfo
- Publication number
- CN112953084A CN112953084A CN201911268858.5A CN201911268858A CN112953084A CN 112953084 A CN112953084 A CN 112953084A CN 201911268858 A CN201911268858 A CN 201911268858A CN 112953084 A CN112953084 A CN 112953084A
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- CN
- China
- Prior art keywords
- shell
- motor
- temperature
- resistant
- inner shell
- 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.)
- Pending
Links
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 239000010410 layer Substances 0.000 claims description 33
- 238000007789 sealing Methods 0.000 claims description 16
- 239000002826 coolant Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 13
- 238000001914 filtration Methods 0.000 claims description 12
- 239000007788 liquid Substances 0.000 claims description 12
- 239000011358 absorbing material Substances 0.000 claims description 11
- 239000002274 desiccant Substances 0.000 claims description 9
- 239000011229 interlayer Substances 0.000 claims description 9
- 238000005192 partition Methods 0.000 claims description 7
- 239000012790 adhesive layer Substances 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 239000011521 glass Substances 0.000 claims description 2
- 238000009833 condensation Methods 0.000 abstract description 10
- 230000005494 condensation Effects 0.000 abstract description 10
- 239000000110 cooling liquid Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 7
- 229920000297 Rayon Polymers 0.000 abstract description 6
- 238000009413 insulation Methods 0.000 abstract description 5
- 238000005336 cracking Methods 0.000 abstract description 3
- 230000007246 mechanism Effects 0.000 abstract description 3
- 230000017525 heat dissipation Effects 0.000 abstract description 2
- 238000013021 overheating Methods 0.000 abstract description 2
- 230000008676 import Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007791 dehumidification Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
Classifications
-
- 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
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- 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
- H02K9/19—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)
- Motor Or Generator Frames (AREA)
Abstract
The invention discloses a damp-proof high-temperature-resistant motor shell which comprises a motor body and a motor inner shell, wherein a high-temperature-resistant viscose layer is arranged in an inner cavity of an inner shell plate, so that the inner shell plate can have the effects of high temperature resistance, hardness and no cracking, the practicability is higher, a heat insulation plate can be used for transferring the internal temperature, a frosted temperature-resistant layer is used for carrying out high-temperature protection on an internal mechanism, in order to prevent internal overheating, heat can be dissipated through a ventilation hole and a heat dissipation blade, the balance of the internal temperature is ensured, a condensation pipe is arranged at the upper end of the inner side of the motor inner shell, cooling liquid is input through a cooling liquid inlet, the heat exchange effect inside the motor can be improved.
Description
Technical Field
The invention relates to the technical field of motors, in particular to a motor shell with moisture resistance and high temperature resistance.
Background
The motor is an electromagnetic device for realizing electric energy conversion or transmission according to an electromagnetic induction law. The motor is represented by a letter M (old standard is represented by a letter D) in a circuit, the motor mainly plays a role of generating driving torque and serving as a power source of electrical appliances or various machines, the generator is represented by a letter G in a circuit, and the generator mainly plays a role of converting mechanical energy into electric energy.
Most of motor shells on the market today have the problems of poor moisture resistance and low high-temperature resistance of the machine shell.
In order to solve the problems, the high temperature resistance of the motor shell is enhanced in order to improve the moisture resistance of the motor shell. For this purpose, a moisture-proof and high-temperature-resistant motor housing is proposed.
Disclosure of Invention
The invention aims to provide a motor shell with moisture resistance and high temperature resistance, which solves the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: a damp-proof high-temperature-resistant motor outer shell comprises a motor body and a motor inner shell, wherein the motor body comprises a base, an outer shell, a front end cover, a bearing, a fixing nut, a junction box, a hanging ring and a fan cover;
the motor inner shell includes inner shell plate, ventilation hole, radiator vane, condenser pipe and fan, and the inner shell plate is installed in the inner of shell, and the ventilation hole has been seted up on the surface of motor inner shell, and radiator vane is installed with the last lower extreme installation in ventilation hole in the surface of motor inner shell, and the condenser pipe is installed to the inboard upper end of motor inner shell, and the fan is installed to the right-hand member of shell plate.
Further, the shell comprises a sealing plate, a rubber layer, a water absorbing material, a filtering partition plate and a drying agent, the sealing plate is installed in an inner cavity of the shell, the rubber layer is installed at the lower end of the sealing plate, the water absorbing material is installed at the lower end of the rubber layer, the filtering partition plate is installed at the lower end of the water absorbing material, and the drying agent is installed at the lower end of the filtering partition plate.
Further, the inner skin includes inner shell interlayer, high temperature resistant viscose layer, heat insulating board and dull polish temperature resistant layer, and the inner chamber at the inner skin is installed to the inner shell interlayer, and high temperature resistant viscose layer is installed to the lower extreme of inner shell interlayer, and the heat insulating board is installed to the lower extreme of high temperature resistant viscose layer, and the lower extreme installation of heat insulating board has couple dull polish temperature resistant layer.
Further, the condenser pipe includes condenser pipe shell, connecting pipe, condenser pipe body, coolant liquid import, coolant liquid export and the valve that opens and shuts, and the surface mounting of condenser pipe has the condenser pipe shell, and the connecting pipe is installed to the inboard of condenser pipe shell, and the condenser pipe body is installed to the inboard of connecting pipe, and the coolant liquid import is installed to the right-hand member upside of connecting pipe, and the coolant liquid export is installed to the left end downside of connecting pipe, and the valve that opens and shuts is installed to the right side rear end of coolant liquid export.
Further, the condenser tube housing is made of a high temperature resistant glass.
Compared with the prior art, the invention has the following beneficial effects:
1. the moisture-proof high-temperature-resistant motor shell provided by the invention has the advantages that the sealing plate is arranged at the inner end of the shell, rainwater at the outer end can be prevented from entering the motor, the rubber layer is arranged at the lower end of the sealing plate, secondary sealing can be realized, the rubber layer can be subjected to insulation protection, the use safety is ensured, the water absorption material at the lower end of the rubber layer can prevent water from entering the motor, the desiccant and the filtering partition plate are matched for dehumidification and moisture prevention, the connection is carried out layer by layer, the secondary protection is increased, and the moisture resistance.
2. According to the moistureproof high-temperature-resistant motor shell provided by the invention, the high-temperature-resistant viscose layer is arranged in the inner cavity of the inner shell plate, so that the inner shell plate can have the effects of high temperature resistance, hardness and no cracking, the practicability is higher, the heat insulation plate can be used for transferring the internal temperature, the frosted temperature-resistant layer is used for carrying out high-temperature protection on an internal mechanism, in order to prevent internal overheating, heat can be dissipated through the ventilation holes and the heat dissipation blades, the balance of the internal temperature is ensured, the upper end of the inner side of the motor inner shell is provided with the condensation pipe, and cooling liquid is input through the cooling liquid inlet, so that the heat exchange effect inside the motor can.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a side view of the motor of the present invention;
FIG. 3 is a schematic diagram of an inner casing structure of the motor of the present invention;
FIG. 4 is a schematic view of the internal structure of the housing of the present invention;
FIG. 5 is a schematic view of the inner skin structure of the present invention;
fig. 6 is a schematic view of a structure of a condenser tube according to the present invention.
In the figure: 1. a motor body; 11. a base; 12. a housing; 121. a sealing plate; 122. a rubber layer; 123. a water-absorbing material; 124. a filtering baffle plate; 125. a desiccant; 13. a front end cover; 14. a bearing cap; 15. a bearing; 16. fixing a nut; 17. a junction box; 18. a hoisting ring; 19. a fan housing; 2. a motor inner casing; 21. an inner skin; 211. an inner shell interlayer; 212. a high temperature resistant adhesive layer; 213. a heat insulation plate; 214. a frosted temperature resistant layer; 22. a vent hole; 23. a heat dissipating fin; 24. a condenser tube; 241. a condenser tube housing; 242. a connecting pipe; 243. a condenser tube body; 244. a coolant inlet; 245. a coolant outlet; 246. an opening and closing valve; 25. a fan.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a motor housing with moisture-proof and high temperature resistance comprises a motor body 1 and a motor inner housing 2, wherein the motor body 1 comprises a base 11, an outer housing 12, a front end cover 13, a bearing cover 14, a bearing 15, a fixing nut 16, a terminal box 17, a hanging ring 18 and a fan cover 19, the outer housing 12 is installed at the upper end of the base 11, the front end cover 13 is installed at the left end of the outer housing 12, the bearing cover 14 is installed at the left end of the front end cover 13, the bearing 15 is installed at the inner side of the left end of the bearing cover 14, the fixing nut 16 is installed on the surface of the left end of the bearing cover 14, the terminal box 17 is installed at the top end of the outer housing 12, the hanging ring 18 is installed at two sides of the terminal box 17, the fan cover 19 is installed at the right end of the outer housing 12, the motor inner housing 2 comprises an inner housing plate 21, a ventilation hole, the surface of the motor inner casing 2 and the upper and lower ends of the vent holes 22 are provided with heat dissipating blades 23, the upper end of the inner side of the motor inner casing 2 is provided with a condenser pipe 24, the right end of the casing plate 21 is provided with a fan 25, the outer casing 12 comprises a sealing plate 121, a rubber layer 122, a water absorbing material 123, a filtering separator 124 and a desiccant 125, the sealing plate 121 is arranged in the inner cavity of the outer casing 12, the lower end of the sealing plate 121 is provided with the rubber layer 122, the lower end of the rubber layer 122 is provided with the water absorbing material 123, the lower end of the water absorbing material 123 is provided with the filtering separator 124, the lower end of the filtering separator 124 is provided with the desiccant 125, the inner casing plate 21 comprises an inner casing interlayer 211, a high temperature resistant adhesive layer 212, a heat insulating plate 213 and a frosted temperature resistant layer 214, the inner casing interlayer 211 is arranged in the inner cavity of the inner, the condensation pipe 24 comprises a condensation pipe shell 241, a connecting pipe 242, a condensation pipe body 243, a cooling liquid inlet 244, a cooling liquid outlet 245 and an opening and closing valve 246, the surface of the condensation pipe 24 is provided with the condensation pipe shell 241, the connecting pipe 242 is installed on the inner side of the condensation pipe shell 241, the condensation pipe body 243 is installed on the inner side of the connecting pipe 242, the cooling liquid inlet 244 is installed on the upper side of the right end of the connecting pipe 242, the cooling liquid outlet 245 is installed on the lower side of the left end of the connecting pipe 242, the opening and closing valve 246 is installed on the rear end of the right side of the cooling liquid outlet 245, and the condensation pipe shell 241 is.
In summary, the following steps: the invention provides a moisture-proof high-temperature-resistant motor shell, the inner end of a shell 12 is provided with a sealing plate 121 which can prevent rainwater at the outer end from entering the motor, the lower end of the sealing plate 121 is provided with a rubber layer 122 which can carry out secondary sealing and can carry out insulation protection on the rubber layer to ensure the use safety, a water absorbing material 123 at the lower end of the rubber layer 122 can prevent water from entering the motor, a drying agent 125 and a filtering baffle 124 are matched for dehumidification and moisture prevention and are connected layer by layer to increase secondary protection, the moisture resistance of the device is improved, a high-temperature-resistant viscose layer 212 is arranged in the inner cavity of an inner shell plate 21, the inner shell plate 21 can have the effects of high temperature resistance, hardness and no cracking, the practicability is higher, 213 can carry out transition on internal temperature, a frosted temperature-resistant layer 214 can carry out high-temperature protection on an internal mechanism, and, guarantee the equilibrium of inside temperature, condenser pipe 24 is installed to the inboard upper end of motor inner shell 2, imports the coolant liquid through coolant liquid import 244, can improve the inside heat transfer effect of motor, has improved the high temperature resistant effect of motor simultaneously.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. Have dampproofing high temperature resistant motor housing, including motor fuselage (1) and motor inner shell (2), its characterized in that: the motor body (1) comprises a base (11), a shell (12), a front end cover (13), a bearing cover (14), a bearing (15), a fixing nut (16), a junction box (17), a lifting ring (18) and a fan cover (19), wherein the shell (12) is installed at the upper end of the base (11), the front end cover (13) is installed at the left end of the shell (12), the bearing cover (14) is installed at the left end of the front end cover (13), the bearing (15) is installed on the inner side of the left end of the bearing cover (14), the fixing nut (16) is installed on the surface of the left end of the bearing cover (14), the junction box (17) is installed at the top end of the shell (12), the lifting rings (18) are installed on two sides of the junction box (17), and the fan;
motor inner shell (2) are including inner shell plate (21), ventilation hole (22), radiator vane (23), condenser pipe (24) and fan (25), the inner at shell (12) is installed in inner shell plate (21), ventilation hole (22) have been seted up on the surface of motor inner shell (2), radiator vane (23) are installed with the upper and lower end installation in ventilation hole (22) to the surface of motor inner shell (2), condenser pipe (24) are installed to the inboard upper end of motor inner shell (2), fan (25) are installed to the right-hand member of shell plate (21).
2. The moisture-proof and high-temperature-resistant motor casing as claimed in claim 1, wherein: the shell (12) comprises a sealing plate (121), a rubber layer (122), a water absorbing material (123), a filtering partition plate (124) and a drying agent (125), the sealing plate (121) is installed in an inner cavity of the shell (12), the rubber layer (122) is installed at the lower end of the sealing plate (121), the water absorbing material (123) is installed at the lower end of the rubber layer (122), the filtering partition plate (124) is installed at the lower end of the water absorbing material (123), and the drying agent (125) is installed at the lower end of the filtering partition plate (124).
3. The moisture-proof and high-temperature-resistant motor casing as claimed in claim 1, wherein: interior casing board (21) include inner shell interlayer (211), high temperature resistant adhesive layer (212), heat insulating board (213) and dull polish resistant temperature layer (214), and the inner chamber in inner casing board (21) is installed in inner shell interlayer (211), and high temperature resistant adhesive layer (212) are installed to the lower extreme of inner shell interlayer (211), and heat insulating board (213) are installed to the lower extreme of high temperature resistant adhesive layer (212), and couple dull polish resistant temperature layer (214) are installed to the lower extreme of heat insulating board (213).
4. The moisture-proof and high-temperature-resistant motor casing as claimed in claim 1, wherein: condenser pipe (24) include condenser pipe shell (241), connecting pipe (242), condenser pipe body (243), coolant liquid inlet (244), coolant liquid outlet (245) and opening and closing valve (246), the surface mounting of condenser pipe (24) has condenser pipe shell (241), connecting pipe (242) are installed to the inboard of condenser pipe shell (241), condenser pipe body (243) are installed to the inboard of connecting pipe (242), coolant liquid inlet (244) are installed to the right-hand member upside of connecting pipe (242), coolant liquid outlet (245) are installed to the left end downside of connecting pipe (242), opening and closing valve (246) are installed to the right side rear end of coolant liquid outlet (245).
5. The moisture-proof and high-temperature-resistant motor casing as claimed in claim 4, wherein: the condenser tube housing (241) is made of a high-temperature-resistant glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911268858.5A CN112953084A (en) | 2019-12-11 | 2019-12-11 | Motor housing with moisture-proof and high-temperature-resistant functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911268858.5A CN112953084A (en) | 2019-12-11 | 2019-12-11 | Motor housing with moisture-proof and high-temperature-resistant functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112953084A true CN112953084A (en) | 2021-06-11 |
Family
ID=76234155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911268858.5A Pending CN112953084A (en) | 2019-12-11 | 2019-12-11 | Motor housing with moisture-proof and high-temperature-resistant functions |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112953084A (en) |
-
2019
- 2019-12-11 CN CN201911268858.5A patent/CN112953084A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20210611 |
|
| WD01 | Invention patent application deemed withdrawn after publication |