CN208128066U - Energy-saving durable type fluorine-resistant motor for commercial refrigeration piston compressor - Google Patents
Energy-saving durable type fluorine-resistant motor for commercial refrigeration piston compressor Download PDFInfo
- Publication number
- CN208128066U CN208128066U CN201820408160.3U CN201820408160U CN208128066U CN 208128066 U CN208128066 U CN 208128066U CN 201820408160 U CN201820408160 U CN 201820408160U CN 208128066 U CN208128066 U CN 208128066U
- Authority
- CN
- China
- Prior art keywords
- electric machine
- machine casing
- end cap
- energy
- piston
- 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
Abstract
The utility model belongs to advanced manufacture and field of automation technology, is related to the energy-saving durable type fluorine-resistant motor for commercial refrigeration piston compressor.Including electric machine casing, end cap, shaft, rotor, stator, stator winding group, fluorine-resistant material layer, cooling cover, radiator fan, shock-absorption backing plate, support base, crankshaft, support shaft, piston rod, piston and cylinder；Setting cooling cover outside electric machine casing not only can improve the heat dissipation performance and service life of motor, can also play the role of the sealing protection to electric machine casing with radiating and cooling to reach energy-efficient purpose；The setting of the bulge loop of outer surface of piston enhances the leakproofness of motor, improves work efficiency；It is equipped with dampening assembly on the inside of right end cap, plays shock absorbing effect, protects motor；Electric machine casing upper surface is equipped with cooling chamber, is equipped with coolant liquid in cooling chamber, further increases the heat dissipation performance of motor；The setting of shock-absorption backing plate further increases buffering and damping effect, improves the service life of motor.
Description
Technical field
The utility model belongs to advanced manufacture and field of automation technology, is related to for commercial refrigeration piston compressor
Energy-saving durable type fluorine-resistant motor.
Background technique
Motor refer to according to the law of electromagnetic induction realize electric energy conversion or transmitting a kind of calutron, be divided into motor and
Generator two major classes.
Piston compressor is its working principle is that direct compressed gas, the device being discharged after gas reaches certain pressure.
Requirement of the different gas to leakproofness is different, some require leakproofness very high, and existing piston compressor is deposited with motor
In leakproofness and poor durability, service life is short and poor radiation is not energy saving enough so as to cause using.
Utility model content
The purpose of utility model：The utility model provides resistance to for the energy-saving durable type of commercial refrigeration piston compressor
Fluorine motor.
Technical solution：In order to achieve the goal above, the utility model discloses for commercial refrigeration piston compressor
Energy-saving durable type fluorine-resistant motor, including electric machine casing, end cap, shaft, rotor, stator, stator winding group, fluorine-resistant material layer, drop
Warm cover, radiator fan, shock-absorption backing plate, support base, crankshaft, support shaft, piston rod, piston and cylinder；The end cap includes
Left end cap and right end cap and the left and right ends outside for being respectively arranged at electric machine casing, the shaft extend transversely through among electric machine casing
Position and right end cap outer end is extended to from left end cap inner end, the shaft and left end cap junction are equipped with second bearing, and described turn
Axis and right end cap junction are equipped with first bearing；The rotor and stator are set to inside electric machine casing, and the stator is equipped with fixed
It is equipped with fluorine-resistant material layer outside sub- coiling group and stator winding group, the rotor is set in the shaft；The cooling cover
It is set on the outside of motor housing and the package electric machine casing, the radiator fan is set in the temp-lowering guard body on side wall；
The shock-absorption backing plate is set to electric machine casing bottom end, and the support base is set to the bottom end of the cooling cover and is located at described
The lower end of shock-absorption backing plate；The crankshaft is set to the right side of the cooling cover and connects with shaft, and the crankshaft is far from shaft
One end be connected with support shaft, the middle position of the support shaft is connected with piston rod, and the piston rod is far from support shaft
One end is connected with piston, and the piston is located in cylinder；The heat sink, heat-conducting plate and screen pack are set in temp-lowering guard body
And it is located at setting on the left of left end cap, the screen pack, heat-conducting plate and heat sink are turned left from the right side to be set in sequence.
Preferably, the radiator fan includes the first radiator fan and the second radiator fan, and first radiator fan is set
It is placed in the temp-lowering guard body on the electric machine casing top on side wall, second radiator fan is set to the electric machine casing left end
It is arranged in the temp-lowering guard body of side on side wall and close to the heat sink.Improve cooling effect.
Preferably, the electric machine casing upper surface is equipped with cooling chamber, is equipped with coolant liquid in the cooling chamber.Improve cooling effect
Certain buffering and damping effect is played while fruit.
Preferably, the electric machine casing is towards being equipped with seal shock-proof cushion block in the side of right end cap.
Preferably, it is equipped at least one dampening assembly positioned at the outside of seal shock-proof cushion block in the right end cap, each subtracted
Shaking component includes the support shaft being laterally arranged and the damping spring for being surrounded on the support shaft periphery, and described support shaft one end is fixed
In on the right end cap, the other end is fixed on the seal shock-proof cushion block.Buffering is improved while improving sealing performance to subtract
Effect is shaken, protective performance is further increased.
Preferably, the cooling cover includes shell, and the shell is from inside to outside by endothecium structure layer, sound insulation cotton layer and outer
Layer structure sheaf composition.The effect for playing noise reduction improves the anti-acoustic capability of motor.
Preferably, the both ends of the first bearing are equipped with inner casing and outer casing.Play the role of protecting bearing.
Preferably, the screen pack is L-shaped and one end detachable connection is on the right end inner sidewall of cooling cover, separately
One end detachable connection is on the bottom end side wall of cooling cover.Maintenance replacement easy to disassemble.
Preferably, the outer surface of piston is equipped with several grooves, and the groove bottom end is fixed with spring stack, the spring
The outer end face of column is equipped with bulge loop.
Above-mentioned technical proposal can be seen that the utility model and have the advantages that：
1. can not only play the effect of radiating and cooling by the setting of the cooling cover outside electric machine casing to reach
Energy-efficient purpose improves the heat dissipation performance and service life of motor, can also play the role of the sealing protection to electric machine casing；
2. the setting of the bulge loop of outer surface of piston enhances the leakproofness of motor, improve work efficiency；
3. being equipped with dampening assembly on the inside of right end cap, shock absorbing effect is played, protects motor；
4. electric machine casing upper surface is equipped with cooling chamber, it is equipped with coolant liquid in cooling chamber, further increases the thermal diffusivity of motor
Energy；
5. the setting of shock-absorption backing plate further increases buffering and damping effect, the service life of motor is improved.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the piston and piston rod amplification assumption diagram of the utility model.
In figure：1- electric machine casing, 2- shaft, 3- rotor, 4- stator, 5- cooling cover, 51- shell, 511- endothecium structure
Layer, 512- sound insulation cotton layer, 513- layer structure layer, 6- support base, 7- shock-absorption backing plate, 8- cooling chamber, 9- right end cap, 91- are close
Envelope damping cushion, 92- dampening assembly, 921- damping spring, 922- support shaft, 10- left end cap, 11- first bearing, 111- are protected outside
Plate, 112- inner casing, 12- second bearing, the first radiator fan of 13-, the second radiator fan of 14-, 15- heat sink, 16- are thermally conductive
Plate, 17- screen pack, 18- crankshaft, 19- support shaft, 20- piston rod, 21- piston, 22- cylinder, 23- groove, 24- bulge loop,
25- spring stack.
Specific embodiment
With reference to the accompanying drawing, specific embodiment of the present invention is described in detail.
Embodiment 1
The energy-saving durable type fluorine-resistant motor for commercial refrigeration piston compressor of the utility model, as shown in Figs. 1-2,
Including electric machine casing 1, end cap, shaft 2, rotor 3, stator 4, stator winding group（It is not shown）, fluorine-resistant material layer（It is not shown）, drop
Warm cover 5, radiator fan, shock-absorption backing plate 7, support base 6, crankshaft 18, support shaft 19, piston rod 20, piston 21 and cylinder 22；
The end cap includes left end cap 10 and right end cap 9 and is respectively arranged on the outside of the left and right ends of electric machine casing 1, and the shaft 2 is horizontal
To through 1 middle position of electric machine casing and extending to 9 outer end of right end cap, the shaft 2 and left end cap 10 from 10 inner end of left end cap
Junction is equipped with second bearing 12, and the shaft 2 and 9 junction of right end cap are equipped with first bearing 11；The rotor 3 and stator 4
It is set to inside electric machine casing 1, the stator 4 is equipped with outside stator winding group and stator winding group and is equipped with fluorine-resistant material layer, institute
Rotor 3 is stated to be set in the shaft 2；The cooling cover 5 is set to 1 outside of motor housing and the package electric machine casing 1,
The radiator fan is set on 5 inner sidewall of cooling cover；The shock-absorption backing plate 7 is set to 1 bottom end of electric machine casing, described
Support base 6 is set to the bottom end of the cooling cover 5 and is located at the lower end of the shock-absorption backing plate 7；The crankshaft 18 is set to
It is described cooling cover 5 right side and with shaft 2 connect, the crankshaft 18 is connected with support shaft 19 far from one end of shaft 2, described
The middle position of support shaft 19 is connected with piston rod 20, and the piston rod 20 is connected with piston far from one end of support shaft 19
21, the piston 21 is located in cylinder 22；The heat sink 15, heat-conducting plate 16 and screen pack 17 are set in cooling cover 5
And be located on the left of left end cap 10 and be arranged, the screen pack 17, heat-conducting plate 16 and heat sink 15 are turned left from the right side and are set in sequence.
The radiator fan includes the first radiator fan 13 and the second radiator fan 14, and first radiator fan 13 is arranged
In on 5 inner sidewall of cooling cover on 1 top of electric machine casing, second radiator fan 14 is set to the electric machine casing 1
It is arranged on 5 inner sidewall of cooling cover of left end side and close to the heat sink 15.Improve cooling effect.It is scattered in order to further increase
Thermal effect reaches preferably energy conservation and improves service life, and first radiator fan 13 and the second radiator fan 14 are equipped with
Two.Simultaneously in order to further increase heat dissipation effect, the left end face of the left end cap 10 is equipped with several ventilation slots（Do not scheme
Show）.
1 upper surface of electric machine casing is equipped with cooling chamber 8, is equipped with coolant liquid in the cooling chamber 8.Improve cooling effect
Certain buffering and damping effect is played simultaneously.
The electric machine casing 1 is towards being equipped with seal shock-proof cushion block 91 in the side of right end cap 9.
At least one dampening assembly 92, each damping are equipped with positioned at the outside of seal shock-proof cushion block 91 in the right end cap 9
Component 92 includes the support shaft 922 being laterally arranged and the damping spring 921 for being surrounded on 922 periphery of support shaft, the support
922 one end of axis is fixed on the right end cap 9, and the other end is fixed on the seal shock-proof cushion block 91.Improve sealing performance
Buffering and damping effect is improved simultaneously, further increases protective performance.
The cooling cover 5 includes shell 51, and the shell 51 is from inside to outside by endothecium structure layer 511, sound insulation cotton layer 512
It is formed with layer structure layer 513.The effect for playing noise reduction improves the anti-acoustic capability of motor.
The both ends of the first bearing 11 are equipped with inner casing 111 and outer casing 112.Play the role of protecting bearing.
The screen pack 17 is L-shaped and one end detachable connection is on the right end inner sidewall of cooling cover 5, the other end
Detachable connection is on the bottom end side wall of cooling cover 5.
As shown in Fig. 2, 21 outer surface of piston is equipped with several grooves 23,23 bottom end of groove is fixed with spring stack
25, the outer end face of the spring stack 25 is equipped with bulge loop 24.Enhance leakproofness, improves working efficiency.The bulge loop 24 is elastic material
Material is made.
The above is only the preferred embodiment of the utility model, it should be noted that for the ordinary skill of the art
For personnel, without departing from the principle of this utility model, several improvement can also be made, these improvement also should be regarded as this
The protection scope of utility model.
Claims (9)
1. being used for the energy-saving durable type fluorine-resistant motor of commercial refrigeration piston compressor, it is characterised in that：Including electric machine casing, end
Lid, shaft, rotor, stator, stator winding group, fluorine-resistant material layer, cooling cover, radiator fan, shock-absorption backing plate, support base,
Crankshaft, support shaft, piston rod, piston and cylinder；The end cap includes left end cap and right end cap and is respectively arranged at electric machine casing
Left and right ends on the outside of, the shaft extends transversely through electric machine casing middle position and extends to outside right end cap from left end cap inner end
End, the shaft and left end cap junction are equipped with second bearing, and the shaft and right end cap junction are equipped with first bearing；It is described
Rotor and stator are set to inside electric machine casing, and the stator is equipped with outside stator winding group and stator winding group and is equipped with fluorine-resistant material
The bed of material, the rotor are set in the shaft；The cooling cover is set on the outside of motor housing and the package motor casing
Body, the radiator fan are set in the temp-lowering guard body on side wall；The shock-absorption backing plate is set to electric machine casing bottom end, described
Support base is set to the bottom end of the cooling cover and is located at the lower end of the shock-absorption backing plate；The crankshaft is set to the drop
It the right side of warm cover and is connected with shaft, the crankshaft is connected with support shaft, the centre of the support shaft far from one end of shaft
Piston rod is connected at position, the piston rod is connected with piston far from one end of support shaft, and the piston is located in cylinder；Also
Including heat sink, heat-conducting plate and screen pack, the heat sink, heat-conducting plate and screen pack are set in temp-lowering guard body and are located at
Setting on the left of left end cap, the screen pack, heat-conducting plate and heat sink are turned left from the right side to be set in sequence.
2. the energy-saving durable type fluorine-resistant motor according to claim 1 for commercial refrigeration piston compressor, feature
It is：The radiator fan includes the first radiator fan and the second radiator fan, and first radiator fan is set to the electricity
In the temp-lowering guard body of machine housing tip on side wall, second radiator fan is set to the temp-lowering guard of the electric machine casing left end side
It is arranged on internal side wall and close to the heat sink.
3. the energy-saving durable type fluorine-resistant motor according to claim 1 for commercial refrigeration piston compressor, feature
It is：The electric machine casing upper surface is equipped with cooling chamber, is equipped with coolant liquid in the cooling chamber.
4. the energy-saving durable type fluorine-resistant motor according to claim 1 for commercial refrigeration piston compressor, feature
It is：The electric machine casing is towards being equipped with seal shock-proof cushion block in the side of right end cap.
5. the energy-saving durable type fluorine-resistant motor according to claim 4 for commercial refrigeration piston compressor, feature
It is：It is equipped at least one dampening assembly positioned at the outside of seal shock-proof cushion block in the right end cap, each dampening assembly includes
The support shaft being laterally arranged and the damping spring for being surrounded on the support shaft periphery, the right end is fixed in described support shaft one end
It covers, the other end is fixed on the seal shock-proof cushion block.
6. the energy-saving durable type fluorine-resistant motor according to claim 1 for commercial refrigeration piston compressor, feature
It is：The cooling cover includes shell, and the shell is from inside to outside by endothecium structure layer, sound insulation cotton layer and layer structure layer group
At.
7. the energy-saving durable type fluorine-resistant motor according to claim 1 for commercial refrigeration piston compressor, feature
It is：The both ends of the first bearing are equipped with inner casing and outer casing.
8. the energy-saving durable type fluorine-resistant motor according to claim 1 for commercial refrigeration piston compressor, feature
It is：The screen pack is L-shaped and one end detachable connection is on the right end inner sidewall of cooling cover, and the other end is detachable
Formula is connected on the bottom end side wall of cooling cover.
9. the energy-saving durable type fluorine-resistant motor according to claim 1 for commercial refrigeration piston compressor, feature
It is：The outer surface of piston is equipped with several grooves, and the groove bottom end is fixed with spring stack, the outer end face of the spring stack
Equipped with bulge loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820408160.3U CN208128066U (en) | 2018-03-26 | 2018-03-26 | Energy-saving durable type fluorine-resistant motor for commercial refrigeration piston compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820408160.3U CN208128066U (en) | 2018-03-26 | 2018-03-26 | Energy-saving durable type fluorine-resistant motor for commercial refrigeration piston compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208128066U true CN208128066U (en) | 2018-11-20 |
Family
ID=64198298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820408160.3U Expired - Fee Related CN208128066U (en) | 2018-03-26 | 2018-03-26 | Energy-saving durable type fluorine-resistant motor for commercial refrigeration piston compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208128066U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112866A (en) * | 2019-06-17 | 2019-08-09 | 苏州百狮腾电气有限公司 | A kind of small screw compressor electric motor |
| CN112039289A (en) * | 2020-08-25 | 2020-12-04 | 洪雪芳 | Motor with good heat dissipation effect and heat dissipation method thereof |
| CN112713716A (en) * | 2020-12-21 | 2021-04-27 | 中车永济电机有限公司 | Closed motor with internal and external cooling wind path and motor base |
| CN112968566A (en) * | 2021-03-09 | 2021-06-15 | 南通沃特力机械制造有限公司 | A shock attenuation heat sink for motor pump |
| CN113014033A (en) * | 2021-04-23 | 2021-06-22 | 厦门力德动力科技有限公司 | Internal heat dissipation system of turbine generator |
| CN115473384A (en) * | 2022-08-26 | 2022-12-13 | 江苏南通发电有限公司 | Overvoltage protection's generator protection device |
-
2018
- 2018-03-26 CN CN201820408160.3U patent/CN208128066U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112866A (en) * | 2019-06-17 | 2019-08-09 | 苏州百狮腾电气有限公司 | A kind of small screw compressor electric motor |
| CN110112866B (en) * | 2019-06-17 | 2024-04-19 | 苏州百狮腾电气有限公司 | Small screw compressor motor |
| CN112039289A (en) * | 2020-08-25 | 2020-12-04 | 洪雪芳 | Motor with good heat dissipation effect and heat dissipation method thereof |
| CN112713716A (en) * | 2020-12-21 | 2021-04-27 | 中车永济电机有限公司 | Closed motor with internal and external cooling wind path and motor base |
| CN112713716B (en) * | 2020-12-21 | 2022-04-26 | 中车永济电机有限公司 | Closed motor with internal and external cooling wind path and motor base |
| CN112968566A (en) * | 2021-03-09 | 2021-06-15 | 南通沃特力机械制造有限公司 | A shock attenuation heat sink for motor pump |
| CN112968566B (en) * | 2021-03-09 | 2023-12-01 | 南通沃特力机械制造有限公司 | Damping and cooling device for motor pump |
| CN113014033A (en) * | 2021-04-23 | 2021-06-22 | 厦门力德动力科技有限公司 | Internal heat dissipation system of turbine generator |
| CN115473384A (en) * | 2022-08-26 | 2022-12-13 | 江苏南通发电有限公司 | Overvoltage protection's generator protection device |
| CN115473384B (en) * | 2022-08-26 | 2023-10-13 | 江苏南通发电有限公司 | Overvoltage protection's generator protection device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208128066U (en) | Energy-saving durable type fluorine-resistant motor for commercial refrigeration piston compressor | |
| CN203180757U (en) | Radiation device for cutterhead frequency conversion cabinet of shield tunneling machine | |
| CN207131546U (en) | A kind of high-power air Compressor unit | |
| CN209766930U (en) | Power distribution cabinet | |
| CN207190785U (en) | A kind of vapor laden cooling module for vehicles | |
| CN206452663U (en) | It is a kind of can automatic ash removing radiator | |
| CN209913338U (en) | Anticollision and switch board that performance is good | |
| CN209621561U (en) | Closed crankcase oil-free air compressor with dual-cooled system | |
| CN208564987U (en) | A kind of protective device for mechanical pump | |
| CN211152114U (en) | Highly integrated router chip | |
| CN206294018U (en) | A kind of 220kW magnetic-suspension high-speeds blower fan structure | |
| CN211778227U (en) | Assembled shell for blower | |
| CN206257022U (en) | A kind of air-cooled component of abdomen suction air compressor machine | |
| CN212012352U (en) | Motor heat dissipation base | |
| CN209787345U (en) | Wireless base station ventilation case structure | |
| CN208433889U (en) | A kind of outer heat dissipation type brushless motor | |
| CN208369355U (en) | It is a kind of for pushing away the steel pipe permanent magnet DC motor of window device | |
| CN207977811U (en) | The high protection explosion-proof phase asynchronous fluorine-resistant motor of noise reduction of semi-hermetic refrigeration compressor | |
| CN211666870U (en) | Heat dissipation fan for air compressor | |
| CN215672433U (en) | Heat dissipation mechanism for automobile engine | |
| CN214145823U (en) | Dustproof heat abstractor of air compressor machine | |
| CN213906497U (en) | Variable frequency speed regulating motor | |
| CN210406054U (en) | 4G's wisdom is anti-vibration LORA wireless controller for fishery | |
| CN214770227U (en) | Servo electric screwdriver damping shell | |
| CN212250473U (en) | Roots vacuum pump with good heat dissipation performance |
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: 20181120 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |