CN220605662U - Explosion-proof three-phase asynchronous vibrating motor - Google Patents
Explosion-proof three-phase asynchronous vibrating motor Download PDFInfo
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- CN220605662U CN220605662U CN202322193161.4U CN202322193161U CN220605662U CN 220605662 U CN220605662 U CN 220605662U CN 202322193161 U CN202322193161 U CN 202322193161U CN 220605662 U CN220605662 U CN 220605662U
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- phase asynchronous
- aluminum heat
- motor
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- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 45
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 45
- 239000004411 aluminium Substances 0.000 claims description 17
- 229910052751 metal Inorganic materials 0.000 claims description 7
- 239000002184 metal Substances 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 18
- 230000017525 heat dissipation Effects 0.000 abstract description 15
- 238000009434 installation Methods 0.000 description 3
- 229910001018 Cast iron Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000005284 excitation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005288 electromagnetic effect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses an explosion-proof three-phase asynchronous vibration motor, which comprises a fixed plate, a supporting base and a motor body, wherein a plurality of embedded holes are formed in the motor body, an aluminum heat absorption layer is arranged on the inner surface of the motor body, a plurality of aluminum heat dissipation rods are arranged outside the aluminum heat absorption layer, the aluminum heat dissipation rods are arranged in the embedded holes, and threaded holes are formed in the aluminum heat absorption layer. According to the utility model, the aluminum heat absorption layer is arranged on the inner surface of the motor body, then the fastening piece is arranged in the mounting hole, one end of the fastening piece is arranged in the threaded hole, the motor body and the aluminum heat absorption layer are fixed by the fastening piece, the aluminum heat dissipation rod outside the aluminum heat absorption layer is embedded in the embedded hole, the aluminum heat absorption layer absorbs the temperature in the motor body, and the temperature is led out of the motor body through the aluminum heat dissipation rod, so that the heat dissipation efficiency of the flame-proof type three-phase asynchronous vibration motor is improved.
Description
Technical Field
The utility model relates to the technical field of three-phase asynchronous vibration motors, in particular to an explosion-proof three-phase asynchronous vibration motor.
Background
The three-phase asynchronous vibration motor is an excitation source with a power source and a vibration source combined into a whole, commonly called as a vibrator, and is characterized in that two ends of a rotor shaft are respectively provided with a group of adjustable eccentric blocks, and excitation force is obtained by utilizing centrifugal force generated by high-speed rotation of the shaft and the eccentric blocks, so that the three-phase asynchronous vibration motor is generally applied to general vibration machinery.
When the existing three-phase asynchronous vibration motor works, when the rotor drives the eccentric rotor to rotate at high speed through the main shaft, high temperature is generated inside the three-phase asynchronous vibration motor, and the existing three-phase asynchronous vibration motor generally adopts cast iron or alloy materials as a shell, so that the heat dissipation efficiency of the three-phase asynchronous vibration motor is lower, therefore, the inventor proposes an explosion-proof three-phase asynchronous vibration motor for solving the problems.
But found to be present after the effort of the inventor.
Disclosure of Invention
The utility model aims to provide an explosion-proof three-phase asynchronous vibration motor, which solves the problem that in the prior art, when a rotor drives eccentric rotation at high speed through a main shaft, high temperature is generated in the three-phase asynchronous vibration motor, and the existing three-phase asynchronous vibration motor generally adopts cast iron or alloy materials as a shell, so that the heat dissipation efficiency of the three-phase asynchronous vibration motor is lower.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an explosion-proof type three-phase asynchronous vibrating motor, includes fixed plate, support base and motor body, motor body's inside is provided with a plurality of embedding holes, just motor body's internal surface is provided with the aluminium system heat sink, aluminium system heat sink's outside is provided with a plurality of aluminium system radiating rod, just aluminium system radiating rod installs inside the embedding hole, just aluminium system heat sink's inside is provided with the screw hole, just motor body is close to the inside between the embedding hole and is provided with the mounting hole, the inside of mounting hole is provided with the fastener, the one end of fastener is installed inside the screw hole to the fastener is fixed motor body and aluminium system heat sink.
As a technical scheme of the utility model, mounting flange plates are arranged at two ends of the motor body, and a metal cover is arranged on one side of the mounting flange plates so that the metal cover is arranged on one side of the mounting flange plates.
As a technical scheme of the utility model, bearing sleeves are arranged at the centers of two ends of the motor body, and rotor shafts are arranged in the bearing sleeves so as to facilitate the installation of the two ends of the rotor shafts in the bearing sleeves.
As a technical scheme of the utility model, an eccentric block is arranged outside the extending end of the rotor shaft, and an adjustable eccentric block is arranged on one side, close to the eccentric block, of the outer part of the rotor shaft, so that the rotor shaft rotates to drive the eccentric block and the adjustable eccentric block to rotate.
As a technical scheme of the utility model, a rotor coil is arranged outside the rotor shaft, and a limiting piece is arranged at one end of the rotor shaft so as to facilitate the rotor coil and the rotor shaft to rotate after the three-phase asynchronous vibration motor is electrified.
As a technical scheme of the utility model, the upper end face of the fixing plate is provided with the supporting base, and the motor body is arranged in the top end of the supporting base, so that the fixing plate and the supporting base can support and fix the motor body.
Compared with the prior art, the utility model has the beneficial effects that: install at motor body's internal surface through with aluminium system heat sink, then install the inside at the mounting hole with the fastener to install the one end of fastener inside the screw hole, and then make the fastener fix motor body and aluminium system heat sink, and aluminium system heat sink outside aluminium system radiating rod imbeds the embedding hole inside, make aluminium system heat sink absorb motor body inside temperature, and export motor body inside with the temperature through aluminium system radiating rod, thereby improve the radiating efficiency of explosion-proof three-phase asynchronous vibrating motor.
Drawings
FIG. 1 is a schematic diagram of the front external structure of the present utility model;
FIG. 2 is a schematic cross-sectional elevation view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.
In the figure: 1. a fixing plate; 2. a support base; 3. a motor body; 4. an insertion hole; 5. installing a flange plate; 6. a metal cover; 7. an aluminum heat absorption layer; 8. a threaded hole; 9. aluminum heat dissipation rod; 10. a mounting hole; 11. a fastener; 12. a bearing sleeve; 13. a rotor shaft; 14. a rotor coil; 15. an eccentric block; 16. an adjustable eccentric block; 17. and a limiting piece.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. 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.
Referring to fig. 1-4, an embodiment of the present utility model is provided: the explosion-proof three-phase asynchronous vibrating motor comprises a fixed plate 1, a supporting base 2 and a motor body 3, wherein a plurality of embedded holes 4 are formed in the motor body 3, an aluminum heat absorption layer 7 is arranged on the inner surface of the motor body 3, a plurality of aluminum heat dissipation rods 9 are arranged outside the aluminum heat absorption layer 7, the aluminum heat dissipation rods 9 are arranged inside the embedded holes 4, threaded holes 8 are formed in the aluminum heat absorption layer 7, a mounting hole 10 is formed in the motor body 3, close to the inner part between the embedded holes 4, a fastening piece 11 is arranged in the mounting hole 10, and one end of the fastening piece 11 is arranged inside the threaded holes 8;
when the heat dissipation device is used, the aluminum heat absorption layer 7 is arranged on the inner surface of the motor body 3, then the fastening piece 11 is arranged in the installation hole 10, one end of the fastening piece 11 is arranged in the threaded hole 8, the fastening piece 11 is used for fixing the motor body 3 and the aluminum heat absorption layer 7, the aluminum heat dissipation rod 9 outside the aluminum heat absorption layer 7 is embedded into the embedded hole 4, the aluminum heat absorption layer 7 is used for absorbing the temperature in the motor body 3, and the temperature is led out of the motor body 3 through the aluminum heat dissipation rod 9, so that the heat dissipation efficiency is improved;
mounting flange plates 5 are arranged at two ends of the motor body 3, and a metal cover 6 is arranged at one side of each mounting flange plate 5;
when in use, the metal cover 6 is arranged on one side of the mounting flange plate 5 by arranging the mounting flange plates 5 at two ends of the motor body 3;
bearing sleeves 12 are arranged at the centers of two ends of the motor body 3, and a rotor shaft 13 is arranged in the bearing sleeves 12;
when the motor is used, the bearing sleeves 12 are arranged at the centers of the two ends of the motor body 3, so that the two ends of the rotor shaft 13 are arranged inside the bearing sleeves 12, and the rotor shaft 13 rotates along the central axis of the motor body 3 through the bearing sleeves 12;
an eccentric block 15 is arranged outside the extending end of the rotor shaft 13, and an adjustable eccentric block 16 is arranged on one side, close to the eccentric block 15, of the outside of the rotor shaft 13;
when in use, the eccentric block 15 and the adjustable eccentric block 16 are fixed outside the two ends of the rotor shaft 13, so that the rotor shaft 13 rotates to drive the eccentric block 15 and the adjustable eccentric block 16 to rotate, and the eccentric block 15 and the adjustable eccentric block 16 are matched to generate vibration;
the rotor coil 14 is arranged outside the rotor shaft 13, and one end of the rotor shaft 13 is provided with a limiting piece 17;
when the three-phase asynchronous vibration motor is used, the rotor coil 14 is arranged outside the center of the rotor shaft 13, so that after the three-phase asynchronous vibration motor is electrified, the rotor shaft 13 and the rotor coil 14 generate electromagnetic effect, and the rotor shaft 13 is further rotated;
the upper end face of the fixed plate 1 is provided with a supporting base 2, and the inside of the top end of the supporting base 2 is provided with a motor body 3;
during use, the motor body 3 is fixed at the top end of the supporting base 2, and the supporting base 2 is fixed at the output end of the fixing plate 1, so that the fixing plate 1 and the supporting base 2 support and fix the motor body 3.
When the embodiment of the application is used, the following steps are adopted: firstly, the motor body 3 is fixed at the top end of the supporting base 2 through fixing the motor body 3, the fixing plate 1 and the supporting base 2 fix the motor body 3, then the rotor coil 14 is wound outside the center of the rotor shaft 13, then the outsides of two ends of the rotor shaft 13 are installed inside the motor body 3 through the bearing sleeve 12, the aluminum heat absorption layer 7 is fixed on the inner surface of the motor body 3, the aluminum heat dissipation rod 9 on one side of the aluminum heat absorption layer 7 is embedded inside the embedded hole 4, then the fastening piece 11 is installed inside the installation hole 10, the fastening piece 11 fixes the aluminum heat absorption layer 7 and the motor body 3, then the eccentric block 15 and the adjustable eccentric block 16 are respectively installed outside the extending ends of the rotor shaft 13, then the metal cover 6 is fixed on one side of the flange plates 5 at two ends of the motor body 3, after the three-phase asynchronous vibration motor is electrified, the rotor coil 14 and the rotor shaft 13 generate electromagnetic reaction, and the rotor shaft 13 are driven to rotate, and the motor shaft 13 is driven to rotate. The rotor shaft 13 drives the eccentric block 15 and the adjustable eccentric block 16 to rotate, so that the three-phase asynchronous vibration motor generates vibration, and the use work of the explosion-proof three-phase asynchronous vibration motor is completed.
The embodiments of the present utility model have been shown and described for the purpose of illustration and description, it being understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made therein by one of ordinary skill in the art without departing from the scope of the utility model.
Claims (6)
1. The utility model provides an explosion-proof type three-phase asynchronous vibrating motor, includes fixed plate (1), support base (2) and motor body (3), its characterized in that: the inside of motor body (3) is provided with a plurality of embedding holes (4), just the internal surface of motor body (3) is provided with aluminium system heat sink (7), the outside of aluminium system heat sink (7) is provided with a plurality of aluminium system radiating rod (9), just aluminium system radiating rod (9) are installed inside embedding hole (4), just the inside of aluminium system heat sink (7) is provided with screw hole (8), just the inside that motor body (3) is close to between embedding hole (4) is provided with mounting hole (10), the inside of mounting hole (10) is provided with fastener (11), the one end of fastener (11) is installed inside screw hole (8).
2. The explosion-proof three-phase asynchronous vibration motor according to claim 1, wherein: the motor is characterized in that mounting flange plates (5) are arranged at two ends of the motor body (3), and a metal cover (6) is arranged on one side of each mounting flange plate (5).
3. The explosion-proof three-phase asynchronous vibration motor according to claim 1, wherein: bearing sleeves (12) are arranged at the centers of two ends of the motor body (3), and rotor shafts (13) are arranged inside the bearing sleeves (12).
4. A flameproof three-phase asynchronous vibration motor according to claim 3, characterized in that: an eccentric block (15) is arranged outside the extending end of the rotor shaft (13), and an adjustable eccentric block (16) is arranged on one side, close to the eccentric block (15), of the outside of the rotor shaft (13).
5. A flameproof three-phase asynchronous vibration motor according to claim 3, characterized in that: rotor coils (14) are arranged outside the rotor shaft (13), and a limiting piece (17) is arranged at one end of the rotor shaft (13).
6. The explosion-proof three-phase asynchronous vibration motor according to claim 1, wherein: the upper end face of the fixed plate (1) is provided with a supporting base (2), and the inside of the top end of the supporting base (2) is provided with a motor body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322193161.4U CN220605662U (en) | 2023-08-15 | 2023-08-15 | Explosion-proof three-phase asynchronous vibrating motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322193161.4U CN220605662U (en) | 2023-08-15 | 2023-08-15 | Explosion-proof three-phase asynchronous vibrating motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220605662U true CN220605662U (en) | 2024-03-15 |
Family
ID=90175548
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322193161.4U Active CN220605662U (en) | 2023-08-15 | 2023-08-15 | Explosion-proof three-phase asynchronous vibrating motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220605662U (en) |
-
2023
- 2023-08-15 CN CN202322193161.4U patent/CN220605662U/en active Active
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