CN220822759U - Vertical motor front end housing convenient to oiling - Google Patents
Vertical motor front end housing convenient to oiling Download PDFInfo
- Publication number
- CN220822759U CN220822759U CN202322458419.9U CN202322458419U CN220822759U CN 220822759 U CN220822759 U CN 220822759U CN 202322458419 U CN202322458419 U CN 202322458419U CN 220822759 U CN220822759 U CN 220822759U
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- CN
- China
- Prior art keywords
- fixedly connected
- vertical motor
- wall
- motor front
- end cover
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- 230000001681 protective effect Effects 0.000 claims description 36
- 230000017525 heat dissipation Effects 0.000 claims description 14
- 230000007246 mechanism Effects 0.000 claims description 8
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000006185 dispersion Substances 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 239000000243 solution Substances 0.000 description 8
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 239000000945 filler Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 241000883990 Flabellum Species 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Abstract
The utility model relates to the technical field of motor front end covers, and discloses a vertical motor front end cover convenient for oiling. According to the utility model, the motor output end drives the fixed sleeve to rotate, the fan blades are arranged to rotate, hot air of the front end cover is dispersed out through the heat dispersion holes and the filter screen, the use effect and the service life are improved, the reset springs and the rubber pads uniformly distributed on the inner walls of the upper semi-ring and the lower semi-ring are extruded, the front end cover and the motor middle section shell are fixed by the fixing plates, the screws and the nuts at the front end and the rear end of the upper semi-ring and the lower semi-ring, the maintenance of maintenance personnel is facilitated, and the practicability is high.
Description
Technical Field
The utility model relates to the technical field of motor front end covers, in particular to a vertical motor front end cover convenient for oiling.
Background
The front end cover of the motor is a protective cover arranged at the front end of the motor and other machine shells. The front end cover of the motor plays a role in connecting a stator and a power output shaft to the permanent magnet bearingless generator and plays a role in supporting a rotor or a front bearing to the single-bearing and double-bearing generators.
Through searching, the prior Chinese patent publication number is: CN217741455U provides a motor front end housing, this patent is equipped with the shaft hole through lid body middle part, is equipped with the bearing room at the internal surface of end housing body is concentric according to the shaft hole, inserts are equipped with in the bearing room, and the inserts is cyclic annular, and the inserts surface is equipped with radial stop gear and circumference stop gear, through rationally optimizing front end housing bearing room department structure, makes only through changing the mode of corresponding bearing room department mold core on the mould to reach the purpose with the same pair of mould of platform front end housing sharing, reduces mould quantity input, reduce cost.
Although the above patent can reduce the cost of the motor front end cover, the above vertical motor front end cover has the following problems: the existing motor is provided with heat dissipation, the heat dissipation fan at the rear end dissipates heat to the middle section of the motor, so that the front end of the motor is free from heat dissipation, the overall heat dissipation performance of the motor can be affected, the service life of the motor is reduced, the existing motor front end cover needs to find a proper tool, such as a screwdriver or a wrench, screws for connecting the front end cover are detached one by one, different motors possibly use screws of different types and sizes, detachment is troublesome, and labor force is improved.
To solve the above problems, a front end cover of a vertical motor is provided for facilitating oil injection.
Disclosure of utility model
The utility model aims to provide a vertical motor front end cover convenient for oiling, which solves the problems of too small heat dissipation area and convenient disassembly in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a vertical motor front end housing convenient to oiling, includes the protective housing, protective housing left side middle section inner wall fixedly connected with protection plectane, protection plectane left side intermediate position inner wall fixedly connected with rotor plate, rotor plate left side intermediate position runs through and fixedly connected with pivot, protective housing lower extreme outer wall fixedly connected with base, the inside radiator unit that is provided with of protective housing, the protective housing upper end is provided with detaching mechanism.
Through adopting above-mentioned technical scheme, through the base of protective housing lower extreme for the motor is vertical motor, protects inside through protective housing.
As a further description of the above technical solution: the heat dissipation assembly comprises a protection cover, the outer wall fixedly connected with recess plectane in the left side of the protection cover, the equal fixedly connected with dead lever in protection cover inner wall four sides, four dead lever intermediate position department fixedly connected with protective sheath, the inside fixedly connected with motor of protective sheath, the fixed cover of motor output fixedly connected with, the even flabellum of fixed cover external diameter fixedly connected with distribution, protective housing inner wall fixedly connected with recess plectane.
Through adopting above-mentioned technical scheme, drive the pivot through the motor output and rotate, fix fixed cover through the dead lever.
As a further description of the above technical solution: the dismounting mechanism comprises an upper half ring and a lower half ring, and fixing plates are fixedly connected to the outer walls of the front end and the rear end of the upper half ring and the outer walls of the rear end of the lower half ring.
Through adopting above-mentioned technical scheme, fix front end housing and motor middle section through last semi-ring and lower semi-ring.
As a further description of the above technical solution: the novel protective cover is characterized in that first threaded holes are formed in the four corners of the groove circular plate in an penetrating mode, second threaded holes are formed in the four corners of the protective cover in a penetrating mode, and the first threaded holes are connected with the second threaded holes through bolts in a threaded mode.
Through adopting above-mentioned technical scheme, fix safety cover and recess plectane through the bolt, make the intermediate extrusion of last semi-ring and lower semi-ring through holding the bolt tightly.
As a further description of the above technical solution: the outer wall of the upper end of the fixing plate is penetrated and connected with a screw in a threaded manner, and the outer diameter of the lower end of the screw is connected with a nut in a threaded manner.
Through adopting above-mentioned technical scheme, pinch tightly through rotatory screw, lock the fixed plate through rotatory nut.
As a further description of the above technical solution: the upper semi-ring and the lower semi-ring are fixedly connected with reset springs which are uniformly distributed on the opposite sides of the upper semi-ring and the lower semi-ring, and rubber pads are fixedly connected on the other sides of the reset springs.
Through adopting above-mentioned technical scheme, play anti-skidding effect through the rubber pad, extrude through reset spring.
As a further description of the above technical solution: and the outer wall of the upper end of the left side of the protection circular plate penetrates through and is fixedly connected with a filler pipe.
Through adopting above-mentioned technical scheme, oiling is carried out to inside through the oiling pipe, guarantees that inside can lubricate.
As a further description of the above technical solution: the left outer wall of the protection circular plate penetrates through and is provided with uniformly distributed heat dissipation holes, and the inner walls of the heat dissipation holes are fixedly connected with filter screens.
Through adopting above-mentioned technical scheme, dispel the heat through the louvre, avoid having the dust to get into the inside through the filter screen, play the protection.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the vertical motor front end cover convenient for oiling, firstly, the motor rotates, the motor output end drives the fixed sleeve to rotate, the outer diameter of the fixed sleeve is provided with the fan blades which are uniformly distributed, and the hot air of the front end cover is dispersed out through the heat dispersion holes by protecting the heat dispersion holes of the circular plate and the filter screen, so that the dust is filtered by the filter screen, the ventilation and heat dispersion effects of the vertical motor front end cover can be improved, and further the use effect and the service life of the vertical motor front end cover are improved.
2. According to the vertical motor front end cover convenient for oiling, the reset springs and the rubber pads are uniformly distributed on the inner walls of the upper half ring and the lower half ring, the motor front end cover and the shell of the middle section of the motor are extruded, and then the front end cover and the shell of the middle section of the motor are fixed through the fixing plates, the screws and the nuts at the front end and the rear end of the upper half ring and the lower half ring, so that maintenance by maintenance staff is facilitated, and the vertical motor front end cover is convenient to disassemble and high in practicability.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is an exploded view of the protective housing of the present utility model;
FIG. 3 is a block diagram of a fan according to the present utility model;
fig. 4 is an exploded view of the screw of the present utility model.
In the figure: 1. a protective shell; 2. a heat dissipation assembly; 3. a dismounting mechanism; 4. a filler pipe; 5. a filter screen; 6. a rotating plate; 7. a rotating shaft; 8. a heat radiation hole; 9. a circular plate is protected; 10. a base; 2. a heat dissipation assembly; 21. a fixed rod; 22. a bolt; 23. a protective cover; 24. a first threaded hole; 25. a groove circular plate; 26. a second threaded hole; 27. a fan blade; 28. a fixed sleeve; 29. a motor; 210. a protective sleeve; 3. a dismounting mechanism; 31. an upper half ring; 32. a lower half ring; 33. a screw; 34. a nut; 35. a fixing plate; 36. a rubber pad; 37. and a return spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
For a further understanding of the present utility model, the present utility model will be described in detail with reference to the drawings.
Referring to fig. 1 and 2, the vertical motor front end cover convenient for oiling according to the utility model comprises a protective shell 1, a protective circular plate 9 is fixedly connected to the inner wall of the middle section of the left side of the protective shell 1, a rotating plate 6 is fixedly connected to the inner wall of the middle position of the left side of the protective circular plate 9, a rotating shaft 7 is penetrated and fixedly connected to the middle position of the left side of the rotating plate 6, the output end of the vertical motor drives the rotating shaft 7 to rotate together, a base 10 is fixedly connected to the outer wall of the lower end of the protective shell 1, a radiating component 2 is arranged in the protective shell 1, a dismounting mechanism 3 is arranged at the upper end of the protective shell 1, heat is radiated through the radiating component 2, the radiating component 2 is fixed at the upper end or the lower end of the protective circular plate 9, rotation of the output end cannot be blocked, an oil injection pipe 4 is penetrated and fixedly connected to the outer wall of the left upper end of the protective circular plate 9, the rotating shaft 7 is oiled, rotation is prevented, uniformly distributed radiating holes 8 are penetrated and arranged on the left outer wall of the protective circular plate 9, heat blown out by fan blades 27 is radiated, a filter screen 5 is fixedly connected to the inner wall of the radiating holes 8, dust outside is filtered, and dust is prevented from entering the inside, and damage is avoided.
Referring to fig. 3, the heat dissipation assembly 2 includes a protection cover 23, the motor 29 is fixedly protected, the outer wall of the left side of the protection cover 23 is fixedly connected with a groove circular plate 25, generated wind blows out through the groove of the groove circular plate 25, four sides of the inner wall of the protection cover 23 are fixedly connected with fixing rods 21, the middle positions of the four fixing rods 21 are fixedly connected with protection sleeves 210, the motor 29 is fixedly connected with the inside of the protection cover 210, the output end of the motor 29 is fixedly connected with a fixing sleeve 28, the outer diameter of the fixing sleeve 28 is fixedly connected with fan blades 27 uniformly distributed, the output end of the motor 29 drives a rotating shaft to rotate, the fixing sleeve 28 rotates, fan blades 27 of the outer diameter of the fixing sleeve 28 rotate to generate wind, the front end cover is cooled, four corners of the groove circular plate 25 are internally penetrated and are provided with first threaded holes 24, four corners of the protection cover 23 are fixedly connected with second threaded holes 26 through bolts 22, the positions of the protection cover 23 and the groove circular plate 25 are fixedly connected with the protection cover 23 through bolts 22, the fixing ends of the protection cover 23 and the groove circular plate 25 are not blocked, the output end of the vertical motor can be installed, and the upper end and the lower end of the protection cover 9 can be fixedly connected with the inner wall of the circular plate 25.
Referring to fig. 4, the dismounting mechanism 3 includes an upper half ring 31 and a lower half ring 32, wherein the outer walls of the front and rear ends of the upper half ring 31 and the lower half ring 32 are fixedly connected with a fixing plate 35, the upper half ring 31 and the lower half ring 32 are internally extruded by rotating a front and rear end screw 33 and a nut 34, the outer wall of the upper end of the fixing plate 35 is penetrated and is in threaded connection with the screw 33, the outer diameter of the lower end of the screw 33 is in threaded connection with the nut 34, the opposite surfaces of the upper half ring 31 and the lower half ring 32 are fixedly connected with reset springs 37 which are uniformly distributed, the reset springs 37 on the left and right sides are different in size, the left side is smaller, the front end cover is extruded firstly, and the front end cover is extruded and is required to be extruded, so that the middle section shell and the front end shell of the motor are not rocked, and the other surfaces of the reset springs 37 are fixedly connected with a rubber pad 36 to prevent slipping during extrusion.
The working principle is that the protection cover 23 and the groove circular plate 25 are fixed through the bolts 22, the groove circular plate 25 does not block the output end of the vertical motor, the groove circular plate 25 is fixed at the lower end or the upper end of the protection shell 1, the output end of the motor 29 drives the rotating shaft to rotate, the fixing sleeve 28 rotates, the fan blades 27 with the outer diameter rotate, the front end is cooled, the heat dissipation is carried out through the heat dissipation holes 8 of the protection circular plate 9, the air entering from the outside is filtered through the filter screen 5, then the upper semi-ring 31, the lower semi-ring 32 and the fixing plate 35 are pinched in the middle through the screws 33 and the nuts 34, and the reset spring 37 and the rubber pad 36 on the opposite side of the upper semi-ring 31 and the lower semi-ring 32 squeeze the protection shell 1 and the middle shell of the vertical motor until the protection shell 1 and the middle shell of the vertical motor cannot be separated.
It is noted that relational terms such as first and second, and the like are 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. Moreover, 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 utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. Vertical motor front end housing convenient to oiling, including protective housing (1), its characterized in that: the novel protective housing is characterized in that the inner wall of the middle section on the left side of the protective housing (1) is fixedly connected with a protective circular plate (9), the inner wall of the middle position on the left side of the protective circular plate (9) is fixedly connected with a rotating plate (6), the middle position on the left side of the rotating plate (6) penetrates through and is fixedly connected with a rotating shaft (7), the outer wall of the lower end of the protective housing (1) is fixedly connected with a base (10), the radiating assembly (2) is arranged inside the protective housing (1), and the upper end of the protective housing (1) is provided with a dismounting mechanism (3).
2. The vertical motor front end cover convenient for oiling according to claim 1, wherein: the heat dissipation assembly (2) comprises a protection cover (23), a groove circular plate (25) is fixedly connected to the left outer wall of the protection cover (23), fixing rods (21) are fixedly connected to the four sides of the inner wall of the protection cover (23), protection sleeves (210) are fixedly connected to the middle positions of the fixing rods (21), motors (29) are fixedly connected to the inside of the protection sleeves (210), fixing sleeves (28) are fixedly connected to the output ends of the motors (29), fan blades (27) are uniformly distributed in the outer diameter fixedly connected to the fixing sleeves (28), and groove circular plates (25) are fixedly connected to the inner wall of the protection cover (1).
3. The vertical motor front end cover convenient for oiling according to claim 1, wherein: the dismounting mechanism (3) comprises an upper half ring (31) and a lower half ring (32), and fixing plates (35) are fixedly connected to the outer walls of the front end and the rear end of the upper half ring (31) and the outer walls of the rear end of the lower half ring (32).
4. The vertical motor front end cover convenient for oiling according to claim 2, wherein: the groove circular plate (25) is internally penetrated and provided with a first threaded hole (24), the four corners of the protective cover (23) are internally penetrated and provided with a second threaded hole (26), and the first threaded hole (24) and the second threaded hole (26) are in threaded connection through a bolt (22).
5. A vertical motor front end cover for facilitating oil injection according to claim 3, wherein: the outer walls of the upper ends of the fixing plates (35) are all penetrated and connected with screws (33) in a threaded mode, and nuts (34) are connected with the outer diameters of the lower ends of the screws (33) in a threaded mode.
6. A vertical motor front end cover for facilitating oil injection according to claim 3, wherein: the upper semi-ring (31) and the lower semi-ring (32) are fixedly connected with reset springs (37) which are uniformly distributed on the opposite sides, and rubber pads (36) are fixedly connected on the other sides of the reset springs (37).
7. The vertical motor front end cover convenient for oiling according to claim 1, wherein: the outer wall of the left upper end of the protection circular plate (9) penetrates through and is fixedly connected with an oil injection pipe (4).
8. The vertical motor front end cover convenient for oiling according to claim 1, wherein: the left outer wall of the protection circular plate (9) penetrates through and is provided with radiating holes (8) which are uniformly distributed, and the inner walls of the radiating holes (8) are fixedly connected with a filter screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458419.9U CN220822759U (en) | 2023-09-11 | 2023-09-11 | Vertical motor front end housing convenient to oiling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322458419.9U CN220822759U (en) | 2023-09-11 | 2023-09-11 | Vertical motor front end housing convenient to oiling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220822759U true CN220822759U (en) | 2024-04-19 |
Family
ID=90676513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322458419.9U Active CN220822759U (en) | 2023-09-11 | 2023-09-11 | Vertical motor front end housing convenient to oiling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220822759U (en) |
-
2023
- 2023-09-11 CN CN202322458419.9U patent/CN220822759U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant |