CN217935311U - Aluminum shell motor for screw air compressor - Google Patents
Aluminum shell motor for screw air compressor Download PDFInfo
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- CN217935311U CN217935311U CN202222227465.3U CN202222227465U CN217935311U CN 217935311 U CN217935311 U CN 217935311U CN 202222227465 U CN202222227465 U CN 202222227465U CN 217935311 U CN217935311 U CN 217935311U
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- main part
- screw
- air compressor
- ball bearing
- shell
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Abstract
The utility model discloses an aluminum hull motor for screw air compressor, the on-line screen storage device comprises a base, the base upper end is provided with the main part, a plurality of groups of wind grooves are arranged on the surface of the main part, main part one side is provided with the heat dissipation mechanism, the main part opposite side is provided with the shell, the shell lateral wall is located the intermediate position and is provided with the shaft groove, the shell lateral wall is provided with the pivot through the shaft groove running, a protection mechanism is arranged between the shaft groove and the pivot, the heat dissipation mechanism comprises a bracket, a plurality of groups of grooves are arranged on the bracket at equal intervals, and a fan is arranged on one side of the main part and between the inner side walls of the bracket; this screw rod is frictional force that receives when the effectual pivot that reduces of aluminum hull motor for air compressor rotates reduces the degree of wear of pivot to improve the life of this aluminum hull motor, accelerate the radiating rate of main part surface heat, the effectual radiating effect who improves this aluminum hull motor.
Description
Technical Field
The utility model relates to the technical field of motors, specifically be an aluminum hull motor for screw air compressor.
Background
The screw air compressor is an air compressor, has two kinds of single double screw rods, and screw air compressor is more reasonable for piston air compressor structural design, has advantages such as longe-lived, the noise is low, more energy-conserving.
Screw compressor can adopt the aluminum hull motor as the power supply, and common aluminum hull motor on the market receives frictional force's influence easy wearing and tearing when its pivot rotates at present, and the radiating effect is not good. Therefore, an aluminum shell motor for the screw air compressor is provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an aluminum hull motor for screw rod air compressor to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminum hull motor for screw air compressor, includes the base, the base upper end is provided with the main part, a plurality of groups wind grooves have been seted up on the main part surface, main part one side is provided with heat dissipation mechanism, the main part opposite side is provided with the shell, the shell lateral wall is located the intermediate position and has seted up the shaft slot, the shell lateral wall runs through the shaft slot and is provided with the pivot, be provided with protection machanism between shaft slot and the pivot.
Further, heat dissipation mechanism includes the support, a plurality of groups of recesses have been seted up to the equidistance on the support, main part one side just is located the position between the support inside wall and is provided with the fan, the support is kept away from main part one side and is provided with the annular plate, the annular plate is close to main part one side and is located the border position and be provided with the aviation baffle.
Furthermore, one end of the rotating shaft penetrates through the main body and is fixedly connected with one side of the fan, the notch of the annular plate is located at one side of the fan, the inner side wall of the air deflector is an inclined plate, and the notch of the air deflector is located at one end of the air duct.
Further, protection machanism includes ball bearing, ball bearing lateral wall equidistance is provided with four group's fixed plates, the ball bearing inside wall is provided with the guard ring, four group's fixed slots have been seted up to shaft groove inside wall equidistance, the fixed slot inside wall is provided with the screw rod, the screw rod top is provided with the nut.
Furthermore, the nut is arranged at one side of the fixing plate in a rotating mode through the screw rod, and the fixing plate is arranged inside the fixing groove through the screw rod matched with the nut.
Furthermore, ball bearing passes through fixed plate cooperation fixed slot and sets up inside the shaft groove, the ball bearing inside wall is provided with a plurality of groups ball, the guard ring lateral wall card is established on the inboard ball of ball bearing.
Compared with the prior art, the beneficial effects of the utility model are that: in this aluminum hull motor for screw air compressor, establish the guard ring cover on the protection machanism in the pivot, later remove ball bearing to being close to the shell position along the pivot, set up the fixed plate that sets up on the ball bearing lateral wall respectively inside the fixed slot that corresponds, screw rod one end runs through the fixed plate setting this moment, later with the nut along the screw rod setting at fixed plate one side position to it spacing, thereby with the fine setting of ball bearing in the shaft groove inside, the pivot can drive the guard ring and rotate at ball bearing inside when rotating, sliding friction between pivot and the shell can be changed into rolling friction through being provided with protection machanism, thereby the frictional force that receives when effectual reduction pivot rotates, reduce the degree of wear of pivot, thereby the life of this aluminum hull motor of effectual improvement.
In this screw rod is among air compressor machine aluminum hull motor, the heat radiating area that main part surface can be extended to a plurality of groups wind groove has been seted up on the main part surface, aluminum hull motor during operation, the pivot can drive the fan of main part opposite side and rotate, through the notch of seting up on the ring template when the fan rotates, inhale the position between ring template and the main part with the air, later the fan blows off the air current from between the support inside wall through the recess, when the air current passes through the inside oblique lateral wall of aviation baffle, can be along oblique lateral wall to wind groove position removal, thereby accelerate the air current velocity of flow of wind groove inside wall, and then accelerate the thermal speed that gives off in main part surface, the radiating effect of this aluminum hull motor of effectual improvement.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the ball bearing and the guard ring of the present invention;
fig. 3 is a schematic view of a partial structure of the main body of the present invention;
fig. 4 is a schematic structural view of the air deflector of the present invention.
In the figure: 1. a base; 2. a main body; 3. an air duct; 4. a heat dissipation mechanism; 5. a support; 6. a groove; 7. a fan; 8. a ring-shaped plate; 9. an air deflector; 10. a rotating shaft; 11. a protection mechanism; 12. a shaft groove; 13. a fixing groove; 14. a ball bearing; 15. a fixing plate; 16. a nut; 17. a screw; 18. a guard ring; 19. a housing.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Example 1
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an aluminum hull motor for screw air compressor, includes base 1, and base 1 upper end is provided with main part 2, and a plurality of groups wind groove 3 have been seted up on the 2 surfaces of main part, and 2 one sides of main part are provided with heat dissipation mechanism 4, and 2 opposite sides of main part are provided with shell 19, and 19 lateral walls of shell are located the intermediate position and have been seted up race 12, and 19 lateral walls of shell run through race 12 and are provided with pivot 10, are provided with protection machanism 11 between race 12 and the pivot 10.
Referring to fig. 1-2, the protection mechanism 11 includes a ball bearing 14, four sets of fixing plates 15 are equidistantly disposed on an outer side wall of the ball bearing 14, a protection ring 18 is disposed on an inner side wall of the ball bearing 14, four sets of fixing grooves 13 are equidistantly disposed on an inner side wall of the shaft groove 12, a screw 17 is disposed on an inner side wall of the fixing grooves 13, and a nut 16 is disposed on a top of the screw 17.
The nut 16 is rotatably disposed at a position of one side of the fixing plate 15 by a screw 17, and the fixing plate 15 is disposed inside the fixing groove 13 by the screw 17 engaging with the nut 16.
Ball bearing 14 passes through fixed plate 15 cooperation fixed slot 13 and sets up inside shaft groove 12, and the 14 inside walls of ball bearing are provided with a plurality of groups of ball, and the card of guard ring 18 lateral wall is established on the ball of ball bearing 14 inboard.
During the use, set up this aluminum hull motor inside screw compressor machine through base 1, establish protective ring 18 cover on protective mechanism 11 on pivot 10, later remove ball bearing 14 to being close to shell 19 position along pivot 10, set up fixed plate 15 that sets up on the ball bearing 14 lateral wall inside fixed slot 13 that corresponds respectively, screw 17 one end runs through fixed plate 15 setting this moment, later set up nut 16 along screw 17 and be spacing at fixed plate 15 one side position to it, thereby with the fine setting of ball bearing 14 inside shaft groove 12, can drive protective ring 18 when pivot 10 rotates at ball bearing 14 inside rotation, can change the sliding friction between pivot 10 and the shell 19 into rolling friction through being provided with protective mechanism 11, thereby the effectual frictional force that receives when reducing pivot 10 and rotating, reduce the degree of wear of pivot 10, thereby the effectual life who improves this aluminum hull motor.
Example 2
Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a screw rod is aluminum hull motor for air compressor, includes base 1, and base 1 upper end is provided with main part 2, and a plurality of groups wind groove 3 have been seted up on 2 surfaces of main part, and 2 one sides of main part are provided with heat dissipation mechanism 4, and 2 opposite sides of main part are provided with shell 19, and 19 lateral walls of shell are located the intermediate position and have been seted up dead slot 12, and 19 lateral walls of shell run through dead slot 12 and are provided with pivot 10, are provided with protection machanism 11 between dead slot 12 and the pivot 10.
Referring to fig. 3-4, the heat dissipating mechanism 4 includes a bracket 5, a plurality of sets of grooves 6 are equidistantly formed on the bracket 5, a fan 7 is disposed on one side of the main body 2 and between inner side walls of the bracket 5, a ring-shaped plate 8 is disposed on one side of the bracket 5 away from the main body 2, and an air guiding plate 9 is disposed on one side of the ring-shaped plate 8 close to the main body 2 and at an edge thereof.
One end of the rotating shaft 10 penetrates through the main body 2 and is fixedly connected with one side of the fan 7, the notch of the annular plate 8 is positioned at one side of the fan 7, the inner side wall of the air deflector 9 is an inclined plate, and the notch of the air deflector 9 is positioned at one end of the air duct 3.
It is specific, a plurality of groups wind groove 3 have been seted up on 2 surfaces of main part can extend the heat radiating area on 2 surfaces of main part, aluminum hull motor during operation, pivot 10 can drive the fan 7 rotation of 2 opposite sides of main part, through the notch of seting up on the ring template 8 when fan 7 rotates, inhale the position between ring template 8 and the main part 2 with the air, later fan 7 blows off the air current between recess 6 follow support 5 inside walls, when the air current passes through the inside oblique lateral wall of aviation baffle 9, can be along oblique lateral wall to 3 position shifting of wind groove, thereby accelerate the air current flow speed of 3 inside walls of wind groove, and then accelerate the radiating rate of 2 surperficial heats of main part, the radiating effect of this aluminum hull motor of effectual improvement.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a screw rod is aluminum hull motor for air compressor, includes base (1), its characterized in that, base (1) upper end is provided with main part (2), a plurality of groups wind groove (3) have been seted up on main part (2) surface, main part (2) one side is provided with heat dissipation mechanism (4), main part (2) opposite side is provided with shell (19), shell (19) lateral wall is located the intermediate position and has seted up axle groove (12), shell (19) lateral wall runs through axle groove (12) and is provided with pivot (10), be provided with protection machanism (11) between axle groove (12) and pivot (10).
2. The aluminum shell motor for the screw air compressor is characterized in that the heat dissipation mechanism (4) comprises a support (5), a plurality of groups of grooves (6) are formed in the support (5) at equal intervals, a fan (7) is arranged on one side of the main body (2) and between the inner side walls of the support (5), a ring-shaped plate (8) is arranged on one side, far away from the main body (2), of the support (5), and an air deflector (9) is arranged on one side, close to the main body (2), of the ring-shaped plate (8) and located at the edge.
3. The aluminum shell motor for the screw air compressor as claimed in claim 2, wherein one end of the rotating shaft (10) penetrates through the main body (2) and is fixedly connected with one side of the fan (7), the notch of the annular plate (8) is located at one side of the fan (7), the inner side wall of the air deflector (9) is an inclined plate, and the notch of the air deflector (9) is located at one end of the air duct (3).
4. The aluminum shell motor for the screw air compressor as recited in claim 1, wherein the protection mechanism (11) comprises a ball bearing (14), four sets of fixing plates (15) are equidistantly arranged on the outer side wall of the ball bearing (14), a protection ring (18) is arranged on the inner side wall of the ball bearing (14), four sets of fixing grooves (13) are equidistantly arranged on the inner side wall of the shaft groove (12), a screw (17) is arranged on the inner side wall of the fixing groove (13), and a nut (16) is arranged at the top of the screw (17).
5. The aluminum-shell motor for the screw air compressor as claimed in claim 4, wherein the nut (16) is rotatably disposed at a side position of the fixing plate (15) by the screw (17), and the fixing plate (15) is disposed inside the fixing groove (13) by the screw (17) cooperating with the nut (16).
6. The aluminum-shell motor for the screw air compressor is characterized in that the ball bearing (14) is arranged inside the shaft groove (12) through a fixing plate (15) matched with the fixing groove (13), the inner side wall of the ball bearing (14) is provided with a plurality of groups of balls, and the outer side wall of the protective ring (18) is clamped on the balls inside the ball bearing (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222227465.3U CN217935311U (en) | 2022-08-24 | 2022-08-24 | Aluminum shell motor for screw air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222227465.3U CN217935311U (en) | 2022-08-24 | 2022-08-24 | Aluminum shell motor for screw air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217935311U true CN217935311U (en) | 2022-11-29 |
Family
ID=84170447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222227465.3U Active CN217935311U (en) | 2022-08-24 | 2022-08-24 | Aluminum shell motor for screw air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217935311U (en) |
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2022
- 2022-08-24 CN CN202222227465.3U patent/CN217935311U/en active Active
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