CN215709356U - Speed reduction permanent magnet drum of belt conveyor - Google Patents
Speed reduction permanent magnet drum of belt conveyor Download PDFInfo
- Publication number
- CN215709356U CN215709356U CN202122122489.8U CN202122122489U CN215709356U CN 215709356 U CN215709356 U CN 215709356U CN 202122122489 U CN202122122489 U CN 202122122489U CN 215709356 U CN215709356 U CN 215709356U
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- permanent magnet
- supporting seat
- belt conveyor
- roller
- speed reducer
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Abstract
The utility model discloses a speed-reducing permanent magnet roller of a belt conveyor, belonging to the technical field of permanent magnet rollers; the belt conveyor belt comprises a roller, a permanent magnet motor, a speed reducer, a first supporting seat and a second supporting seat, wherein the roller is positioned in a belt conveyor frame; the output shaft of the permanent magnet motor is connected with a speed reducer, and the output shaft of the speed reducer is connected with a roller shaft through a coupling; the first supporting seat and the second supporting seat are respectively fixed on the belt conveyor frame; the permanent magnet motor and the speed reducer are fixedly connected to the first supporting seat; the roller shaft is connected with the first supporting seat and the second supporting seat through a bearing; the utility model does not need to independently design and install the foundation for the driving part, has simple site construction and greatly shortens the maintenance period of the equipment.
Description
Technical Field
The utility model belongs to the technical field of permanent magnet rollers, and particularly relates to a speed reduction permanent magnet roller of a belt conveyor.
Background
The existing belt conveyor driving modes in the market at present mainly comprise a traditional asynchronous motor, a speed reducer and a roller driving mode, a mode of directly driving the roller by a permanent magnet motor and a mode of driving the permanent magnet roller; the traditional asynchronous motor, speed reducer and roller structure needs to be a foundation and a base for the asynchronous motor and the speed reducer; the site construction is complex, and the equipment maintenance period is long; and the permanent magnet motor + roller structure also needs to design and install a foundation for the driving part independently, and the site operation is complicated. The mode of permanent magnetism cylinder is because need install the magnet steel in cylinder department, all wastes time and energy when equipment transport and change the rubber coating.
SUMMERY OF THE UTILITY MODEL
The utility model overcomes the defects of the prior art, provides a speed-reducing permanent magnet roller of a belt conveyor, and solves the problems of complicated installation and construction and inconvenient field maintenance of a roller of a driving device of the belt conveyor.
In order to achieve the above object, the present invention is achieved by the following technical solutions.
A belt conveyor speed reduction permanent magnet roller comprises a roller and a permanent magnet motor, wherein the roller is positioned in a belt conveyor rack, and the belt conveyor speed reduction permanent magnet roller also comprises a speed reducer, a first supporting seat and a second supporting seat; the output shaft of the permanent magnet motor is connected with a speed reducer, and the output shaft of the speed reducer is connected with a drum shaft through a coupling; the first supporting seat and the second supporting seat are respectively fixed on the belt conveyor frame; the permanent magnet motor and the speed reducer are fixedly connected to the first supporting seat; the roller shaft is connected with the first supporting seat and the second supporting seat through bearings.
Furthermore, the first supporting seat and the second supporting seat are fixedly connected to the belt conveyor frame through bolts respectively.
Furthermore, the permanent magnet motor and the speed reducer are respectively fixedly connected to the first supporting seat through bolts.
Compared with the prior art, the utility model has the following beneficial effects:
compared with a structure of a transmission asynchronous motor and a speed reducer, the driving mode of combining the permanent magnet motor with the speed reducer and the roller has the advantages of larger starting torque, higher efficiency, higher energy saving, better soft starting performance, capability of adjusting the rotating speed along with the change of load, better reliability, no need of independently designing and installing a foundation for a driving part, simple field construction and greatly shortened equipment maintenance period.
Compared with a mode of directly driving the roller by the permanent magnet motor, the device has the advantages of compact structure, small volume and light weight, and the equipment and the roller are of an integrated structure, so that a foundation is not required to be independently designed and installed on the driving part, and the field construction is simple.
Compare in permanent magnetism cylinder structure, though permanent magnet motor, drive structure in the speed reduction permanent magnetism cylinder with cylinder integrated design, installation but all can separate alone, make things convenient for on-the-spot maintenance, secondly speed reduction permanent magnetism cylinder's cylinder part is the same with traditional cylinder structure, cylinder department does not have the installation magnet steel, all can be more convenient when equipment transport and change rubber coating.
Drawings
Figure 1 is a top view of the decelerating permanent magnet drum of the present invention.
In the figure, 1 is a roller; 2 is a permanent magnet motor; a reducer 3; 4 is a first supporting seat; 5 is a second supporting seat, 6 is a roller shaft, and 7 is a bearing.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects to be solved by the present invention more clearly apparent, the present invention is further described in detail with reference to the embodiments and the accompanying drawings. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model. The technical solution of the present invention is described in detail below with reference to the embodiments and the drawings, but the scope of protection is not limited thereto.
As shown in fig. 1, the speed-reducing permanent magnet drum of the belt conveyor comprises a drum 1 and a permanent magnet motor 2, wherein the drum 1 is positioned in a belt conveyor frame, and further comprises a speed reducer 3, a first supporting seat 4 and a second supporting seat 5; an output shaft of the permanent magnet motor 2 is connected with a speed reducer 3, and an output shaft of the speed reducer 3 is connected with a drum shaft 6 through a coupling; the first supporting seat 4 and the second supporting seat 5 are respectively fixed on the belt conveyor frame through bolts; the permanent magnet motor 2 and the speed reducer 3 are respectively fixedly connected to the first supporting seat 4 through bolts; the roller shaft 6 is connected with the first supporting seat 4 and the second supporting seat 5 through a bearing 7.
The driving mode that permanent magnet motor 2 combines reduction gear 3 and cylinder 1 through this embodiment compares in transmission asynchronous motor and the structure starting torque of reduction gear bigger, the efficiency is higher more energy-conserving, has better soft start performance and can adjust the rotational speed along with the change of load, and the reliability is better to need not to design alone the installation ground to the drive division, the site operation is simple, shortens the equipment maintenance cycle by a wide margin.
Compared with a mode of directly driving the roller by the permanent magnet motor, the device has the advantages of compact structure, small volume and light weight, and the equipment and the roller are of an integrated structure, so that a foundation is not required to be independently designed and installed on the driving part, and the field construction is simple.
Compare in permanent magnetism cylinder structure, though permanent magnet motor 1, drive structure in the speed reduction permanent magnetism cylinder with cylinder integrated design, installation but all can split alone and open, make things convenient for on-the-spot maintenance, secondly the cylinder part of speed reduction permanent magnetism cylinder is the same with traditional cylinder structure, cylinder department does not have the installation magnet steel, all can be more convenient when equipment transport and change rubber coating.
While the utility model has been described in further detail with reference to specific preferred embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (3)
1. A belt conveyor speed reduction permanent magnet roller comprises a roller (1) and a permanent magnet motor (2), wherein the roller (1) is positioned in a belt conveyor frame, and is characterized by further comprising a speed reducer (3), a first supporting seat (4) and a second supporting seat (5); an output shaft of the permanent magnet motor (2) is connected with a speed reducer (3), and an output shaft of the speed reducer (3) is connected with a drum shaft (6) through a coupling; the first supporting seat (4) and the second supporting seat (5) are respectively fixed on the belt conveyor frame; the permanent magnet motor (2) and the speed reducer (3) are fixedly connected to the first supporting seat (4); the roller shaft (6) is connected with the first supporting seat (4) and the second supporting seat (5) through a bearing (7).
2. The belt conveyor deceleration permanent magnet roller according to claim 1, characterized in that the first support seat (4) and the second support seat (5) are respectively fixedly connected to the belt conveyor frame through bolts.
3. A belt conveyor deceleration permanent magnet drum according to claim 1, characterized in that the permanent magnet motor (2) and the decelerator (3) are fixedly connected to the first support base (4) by bolts, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122122489.8U CN215709356U (en) | 2021-09-03 | 2021-09-03 | Speed reduction permanent magnet drum of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122122489.8U CN215709356U (en) | 2021-09-03 | 2021-09-03 | Speed reduction permanent magnet drum of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215709356U true CN215709356U (en) | 2022-02-01 |
Family
ID=80014441
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122122489.8U Active CN215709356U (en) | 2021-09-03 | 2021-09-03 | Speed reduction permanent magnet drum of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215709356U (en) |
-
2021
- 2021-09-03 CN CN202122122489.8U patent/CN215709356U/en active Active
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