CN220985453U - Asynchronous motor capable of regulating and controlling livestock fan - Google Patents
Asynchronous motor capable of regulating and controlling livestock fan Download PDFInfo
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- CN220985453U CN220985453U CN202322690339.6U CN202322690339U CN220985453U CN 220985453 U CN220985453 U CN 220985453U CN 202322690339 U CN202322690339 U CN 202322690339U CN 220985453 U CN220985453 U CN 220985453U
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- asynchronous motor
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- fan according
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- 244000144972 livestock Species 0.000 title claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 title claims description 9
- 230000001276 controlling effect Effects 0.000 title claims description 7
- 230000033228 biological regulation Effects 0.000 description 10
- 238000009434 installation Methods 0.000 description 4
- 230000006698 induction Effects 0.000 description 2
- 244000144977 poultry Species 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses an asynchronous motor for an adjustable livestock fan, which relates to the technical field of motors and comprises a motor body, wherein the output end of the motor body is connected with a driving shaft, the tail end of the driving shaft penetrates into an adjusting and controlling box, an adjusting and controlling component is arranged in the adjusting and controlling box, a driven rod is arranged outside the adjusting and controlling box, a mounting disc is fixedly connected in the middle of the driven rod, and a connecting disc fixedly connected with the mounting disc is arranged outside the mounting disc.
Description
Technical Field
The utility model relates to the technical field of motors, in particular to an asynchronous motor for a controllable livestock fan.
Background
An asynchronous motor is a motor which converts electric energy into mechanical energy by generating electromagnetic torque through interaction of a rotating magnetic field and rotor winding induction current due to induction of rotor winding current. Asynchronous motors are one of the most widely used and most needed types of motors.
At present, a plurality of large fans adopt an asynchronous motor as a driving source to drive the fan to operate, but the asynchronous motor is directly fixedly connected with the fan through bolts, when people overhauls the asynchronous motor, the bolts for fixing the asynchronous motor are required to be removed by using tools, and the asynchronous motor can be taken down from the place, so that the problems are relatively inconvenient, such as pole-changing multi-speed three-phase asynchronous motor for the fan, which is described in patent publication No. CN 211791066U, are solved, the people can take down the asynchronous motor without removing the bolts by arranging a connecting rod and a clamping plate, and the quick motor installation by people is facilitated by arranging a positioning block.
Based on this, now provide an adjustable poultry asynchronous machine for fan, can eliminate the drawback that current device exists.
Disclosure of utility model
The utility model aims to provide an asynchronous motor for an adjustable livestock fan, which solves the problem that the asynchronous motor in the background art cannot adjust and control the motor according to the needs so as to cope with different operation conditions.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides an asynchronous motor for adjustable poultry fan, includes the motor body, the drive shaft is connected to motor body output, the drive shaft end runs through to regulation and control incasement portion, regulation and control incasement portion is equipped with the regulation and control subassembly, the regulation and control case outside is equipped with the driven lever, fixedly connected with mounting disc in the middle of the driven lever, the mounting disc outside is equipped with the connection pad with it fixedly connected with.
Based on the technical scheme, the utility model also provides the following optional technical schemes:
In one alternative: the regulatory component: the electric telescopic device comprises an electric telescopic rod, wherein the electric telescopic rod is arranged at the tail end of a driving shaft, the output end of the electric telescopic rod is connected with a supporting rod, a friction wheel is arranged at the tail end of the supporting rod, the friction wheel is in friction contact with a driven wheel, and a driven rod is arranged on the driven wheel.
In one alternative: the mounting plate is characterized in that perforations are formed in the surfaces of the left side and the right side of the mounting plate, arc-shaped grooves are formed in the upper side and the lower side of the mounting plate, a sliding groove is formed in the middle of the wall of the arc-shaped groove, and a through hole is formed in the right side of the wall of the arc-shaped groove.
In one alternative: the connecting plate is characterized in that connecting rods are arranged on the upper side and the lower side of the connecting plate, clamping plates are arranged at the tail ends of the connecting rods, mounting grooves are formed in the left side and the right side of the connecting plates, springs are arranged in the mounting grooves, limiting plates are connected to the other ends of the springs, connecting columns are arranged at the upper ends of the limiting plates, connecting bearings are connected to the upper ends of the connecting columns in a rotating mode, and rotating blocks are arranged at the upper ends of the bearings.
In one alternative: the connecting disc is provided with a mounting hole, and a bolt matched with the mounting hole is arranged in the mounting hole.
In one alternative: the perforation is matched with the rotating block, and the perforation is matched with the clamping plate.
In one alternative: the baffle plate for preventing the limiting plate from separating from the mounting groove is arranged on the groove wall of the mounting groove.
In one alternative: the surface of the mounting plate facing the connecting plate is provided with a buffer layer.
Compared with the prior art, the utility model has the following beneficial effects:
According to the utility model, the motor body is started, so that the driving shaft rotates to drive the electric telescopic rod and the supporting rod to rotate, the friction wheel is driven to rotate, the driven wheel in friction contact with the friction wheel is driven to rotate, and the driven rod is driven to rotate.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic cross-sectional view of a top-down structure of the present utility model.
Fig. 3 is a schematic structural view of the mounting plate of the present utility model.
Fig. 4 is a schematic structural view of the connection pad of the present utility model.
Reference numerals annotate: 100 motor body, 101 drive shaft, 200 regulation and control case, 201 electric telescopic link, 202 bracing piece, 203 friction pulley, 204 follow driving wheel, 205 driven lever, 300 mounting disc, 301 through hole, 302 spout, 303 arc wall, 304 perforation, 400 connection pad, 401 connecting rod, 402 cardboard, 403 mounting groove, 404 spring, 405 limiting plate, 406 spliced pole, 407 bearing, 408 turning block, 409 mounting hole, 410 bolt.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent.
Example 1
In one embodiment, as shown in fig. 1-4, an asynchronous motor for a regulatable livestock fan, comprising: the motor body 100 is used for providing power, drive shaft 101 is connected to motor body 100 output, the drive shaft 101 is terminal to run through to regulation and control incasement 200 portion, regulation and control incasement 200 portion is equipped with the regulation and control subassembly, regulation and control incasement 200 outside is equipped with driven lever 205, fixedly connected with mounting plate 300 in the middle of the driven lever 205, conveniently with connection pad 400 fixedly, the mounting plate 300 outside is equipped with connection pad 400 with its fixed connection for fix with the fan and make the motor be connected with the fan.
In one embodiment, as shown in fig. 1 and fig. 2, the regulating and controlling assembly includes an electric telescopic rod 201, the electric telescopic rod 201 is disposed at the tail end of the driving shaft 101, the output end of the electric telescopic rod 201 is connected with a supporting rod 202, a friction wheel 203 is disposed at the tail end of the supporting rod 202, the friction wheel 203 is in friction contact with a driven wheel 204, a driven rod 205 is disposed on the driven wheel 204, when the motor body 100 is started, the driving shaft 101 rotates to drive the electric telescopic rod 201 and the supporting rod 202 to rotate, the friction wheel 203 at the tail end of the supporting rod 202 rotates, the driven wheel 204 in friction contact with the friction wheel 203 rotates, the driven rod 205 is driven to rotate, when the rotation speed regulation is needed, the electric telescopic rod 201 can be controlled to stretch and retract the supporting rod 202, so that the contact position between the friction wheel 203 and the driven wheel 204 is changed, and the rotation speed of the driven rod 205 is changed, and thus the motor is regulated and controlled.
In one embodiment, as shown in fig. 3, the left and right side surfaces of the mounting plate 300 are provided with through holes 304, so that the rotating block 408 is convenient to pass through, the mounting plate 300 is connected with the connecting plate 400, the upper side and the lower side of the mounting plate 300 are provided with arc grooves 303, the middle of the bottom wall of each arc groove 303 is provided with a sliding groove 302, the right side of the bottom wall of each arc groove 303 is provided with a through hole 301, a worker firstly passes the clamping plate 402 through the through hole 301, then rotates the mounting plate 300 to enable the connecting rod 401 to enter the inside of the sliding groove 302 in the middle of the arc groove 303, the rotating block 408 passes through the through holes 304, the mounting plate 300 is tightly pressed and fixed with the connecting plate 400, and the worker can fix the mounting plate 300 with the connecting plate 400 by rotating the rotating block 408 without screwing bolts, so that the motor is convenient.
In one embodiment, as shown in fig. 4, connecting rods 401 are disposed on the upper side and the lower side of the connecting disc 400, clamping plates 402 are disposed at the ends of the connecting rods 401, mounting grooves 403 are disposed on the left side and the right side of the connecting disc 400, springs 404 are disposed in the mounting grooves 403, the other ends of the springs 404 are connected with limiting plates 405, connecting columns 406 are disposed at the upper ends of the limiting plates 405, bearings 407 are rotatably connected to the upper ends of the connecting columns 406, rotating blocks 408 are disposed at the upper ends of the bearings 407, the connecting rods 401 enter the sliding grooves 302 in the middle of the arc-shaped grooves 303, the rotating blocks 408 enter through holes 304 under the action of elastic force of the springs 404, the rotating blocks 408 are rotatably connected with the connecting columns 406 through the bearings 407, and the rotating blocks 408 can rotate in the through holes 304, so that fixing is performed between the mounting disc 300 and the connecting disc 400.
In one embodiment, as shown in fig. 4, the connection disc 400 is provided with a mounting hole 409, and a bolt 410 matched with the mounting hole 409 is arranged in the mounting hole, so that the connection disc 400 can be mounted on different devices according to requirements, and the operation range of the asynchronous motor is improved.
In one embodiment, as shown in fig. 3 and 4, the through hole 304 is matched with the rotating block 408, and the through hole 301 is matched with the clamping plate 402, so that the connection between the mounting plate 300 and the connecting plate 400 is more stable due to the fact that the rotating block 408 and the clamping plate 402 cannot rotate relatively.
In one embodiment, as shown in fig. 4, a baffle for preventing the limiting plate 405 from separating from the mounting groove 403 is disposed on the groove wall of the mounting groove 403, so that the limiting plate 405 is fixed inside the mounting groove 403 and slides out of the mounting groove 403 without being affected by external force, thereby damaging the fixing effect between the mounting plate 300 and the connecting plate 400.
Example 2
In one embodiment, as shown in fig. 3 and 4, the surface of the mounting plate 300 facing the connection plate 400 is provided with a buffer layer, and the buffer layer can deform to buffer the vibration transmitted by the mounting plate 300, so that the connection between the mounting plate 300 and the connection plate 400 is not easily affected.
The above embodiment discloses an asynchronous motor for an adjustable livestock fan, wherein when in use, the connection disc 400 is connected with required equipment through the bolts 410, then the clamping plate 402 passes through the through holes 301, then the installation disc 300 is rotated to enable the connecting rod 401 to enter the inside of the sliding groove 302 in the middle of the arc-shaped groove 303, the rotation block 408 passes through the through holes 304, the installation disc 300 is tightly pressed and fixed with the connection disc 400, a worker can rotate the rotation block 408 to fix the installation disc 300 and the connection disc 400, then the motor body 100 is started, the driving shaft 101 is rotated to drive the electric telescopic rod 201 to rotate with the supporting rod 202, the friction wheel 203 at the tail end of the supporting rod 202 is rotated to enable the driven wheel 204 in friction contact with the friction wheel 203 to rotate, the driven rod 205 is driven to rotate, when the rotation speed adjustment and the rotation speed adjustment are required, the electric telescopic rod 201 can be controlled to stretch out and draw back the supporting rod 202, the contact position of the friction wheel 203 and the driven wheel 204 is changed, the rotation speed of the driven rod 205 is changed, and the motor is adjusted and controlled.
The foregoing is merely specific embodiments of the disclosure, but the protection scope of the disclosure is not limited thereto, and any person skilled in the art can easily think about changes or substitutions within the technical scope of the disclosure, and it is intended to cover the scope of the disclosure. Therefore, the protection scope of the present disclosure shall be subject to the protection scope of the claims.
Claims (8)
1. An asynchronous motor for a controllable livestock fan comprises a motor body (100);
The motor is characterized in that the output end of the motor body (100) is connected with the driving shaft (101), the tail end of the driving shaft (101) penetrates into the regulating and controlling box (200), a regulating and controlling assembly is arranged in the regulating and controlling box (200), a driven rod (205) is arranged on the outer side of the regulating and controlling box (200), a mounting disc (300) is fixedly connected in the middle of the driven rod (205), and a connecting disc (400) fixedly connected with the mounting disc (300) is arranged on the outer side of the mounting disc.
2. An asynchronous motor for a controllable livestock fan according to claim 1, wherein the control assembly comprises an electric telescopic rod (201), the electric telescopic rod (201) is arranged at the tail end of a driving shaft (101), the output end of the electric telescopic rod (201) is connected with a supporting rod (202), a friction wheel (203) is arranged at the tail end of the supporting rod (202), the friction wheel (203) is in friction contact with a driven wheel (204), and a driven rod (205) is arranged on the driven wheel (204).
3. An asynchronous motor for a controllable livestock fan according to claim 1, wherein the left and right side surfaces of the mounting plate (300) are provided with perforations (304), the upper and lower sides of the mounting plate (300) are provided with arc grooves (303), a sliding groove (302) is arranged in the middle of the bottom wall of the arc groove (303), and the right side of the bottom wall of the arc groove (303) is provided with a through hole (301).
4. An asynchronous motor for a controllable livestock fan according to claim 3, characterized in that connecting rods (401) are arranged on the upper side and the lower side of the connecting disc (400), clamping plates (402) are arranged at the tail ends of the connecting rods (401), mounting grooves (403) are formed in the left side and the right side of the connecting disc (400), springs (404) are arranged in the mounting grooves (403), limiting plates (405) are connected to the other ends of the springs (404), connecting columns (406) are arranged at the upper ends of the limiting plates (405), connecting bearings (407) are connected in a rotating mode at the upper ends of the connecting columns (406), and rotating blocks (408) are arranged at the upper ends of the bearings (407).
5. An asynchronous motor for a controllable livestock fan according to claim 4, wherein the connecting disc (400) is provided with a mounting hole (409), and a bolt (410) matched with the mounting hole (409) is arranged inside the mounting hole.
6. An asynchronous motor for a controllable livestock fan according to claim 4, wherein the perforation (304) is matched with a rotating block (408), and the perforation (301) is matched with a clamping plate (402).
7. An asynchronous motor for a controllable livestock fan according to claim 4, wherein a baffle for preventing the limiting plate (405) from being separated from the mounting groove (403) is arranged on the groove wall of the mounting groove (403).
8. An asynchronous motor for a controllable livestock fan according to claim 4, wherein the surface of the mounting plate (300) facing the connecting plate (400) is provided with a buffer layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322690339.6U CN220985453U (en) | 2023-10-08 | 2023-10-08 | Asynchronous motor capable of regulating and controlling livestock fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322690339.6U CN220985453U (en) | 2023-10-08 | 2023-10-08 | Asynchronous motor capable of regulating and controlling livestock fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220985453U true CN220985453U (en) | 2024-05-17 |
Family
ID=91038349
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322690339.6U Active CN220985453U (en) | 2023-10-08 | 2023-10-08 | Asynchronous motor capable of regulating and controlling livestock fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220985453U (en) |
-
2023
- 2023-10-08 CN CN202322690339.6U patent/CN220985453U/en active Active
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