A magnetic group device for a variable flux motor

Abstract

The utility model relates to a kind of adjustable magnetic flux motor magnetic group devices, including bottom plate, the bottom of the bottom plate is fixedly connected with two pairs of rollers, and the top of the bottom plate is provided with rectangular groove, transfer warehouse is equipped in the rectangular groove, the inner wall of the transfer warehouse is fixedly connected with several support plates, the support plate is equipped with placing plate, the top of the placing plate is provided with several limit slots, the lateral wall of the transfer warehouse is provided with several rectangular ports, the support plate is provided with movable port, the movable port is equipped with limiting block, the top of the limiting block is fixedly connected in the bottom of placing plate, and the bottom of the limiting block is fixedly connected with cross piece, the outer wall of the transfer warehouse is fixedly connected with hand rod, the hand rod is provided with antiskid line, the lateral wall of the transfer warehouse is fixedly connected with counterweight, by a series of structures, so that the present technical scheme has the characteristics such as handling safety.

Description

Technical Field

[0001] This utility model relates to the field of adjustable magnetic flux motor technology, and specifically to an adjustable magnetic flux motor magnetic assembly device. Background Technology

[0002] Adjustable flux motor (also known as memory motor or flux-adjustable permanent magnet motor) is a new type of permanent magnet motor. Its biggest feature is that the strength of its air gap main magnetic field can be flexibly and efficiently adjusted, thus perfectly solving the problem of narrow constant power speed regulation range of traditional permanent magnet synchronous motors.

[0003] The adjustable flux motor magnetic assembly is the core building block of the motor's internal magnetic circuit. It typically consists of permanent magnets, magnetically conductive components (such as a yoke), a fixed structure, and possibly adjustable windings, collectively determining the distribution, strength, and utilization of the magnetic field, directly impacting the motor's power density, efficiency, and control performance. To transport the motor magnetic assembly, a transport device is required. However, existing transport devices can only stack the magnetic reluctances, a method prone to surface damage during transport due to vibration. Therefore, to overcome these shortcomings, we propose an adjustable flux motor magnetic assembly device. Utility Model Content

[0004] To address the shortcomings of existing technologies, this application proposes an adjustable magnetic flux motor magnetic assembly device. Through a series of structural features, this technical solution possesses characteristics such as safe handling.

[0005] This utility model provides the following technical solution: an adjustable magnetic flux motor magnetic assembly device, including a base plate, two pairs of rollers fixedly connected to the bottom of the base plate, and a rectangular groove opened on the top of the base plate. A transfer chamber is provided in the rectangular groove, and several support plates are fixedly connected to the inner wall of the transfer chamber. A placement plate is provided on the support plate, and several limiting grooves are opened on the top of the placement plate. Several rectangular openings are opened on the side wall of the transfer chamber, and a movable opening is opened on the support plate. A limiting block is provided in the movable opening, the top of the limiting block is fixedly connected to the bottom of the placement plate, and a horizontal block is fixedly connected to the bottom of the limiting block.

[0006] As a preferred embodiment of this utility model, a hand handle is fixedly connected to the outer wall of the transfer chamber, the hand handle is provided with anti-slip texture, and a counterweight is fixedly connected to the side wall of the transfer chamber.

[0007] As a preferred embodiment of this utility model, a plurality of the limiting grooves are equidistantly distributed on the placement plate, and a plurality of the placement plates are equidistantly distributed in the transfer chamber.

[0008] As a preferred embodiment of this utility model, a material blocking plate is provided on the right side of the transfer chamber, and the material blocking plate is provided with anti-slip texture.

[0009] As a preferred embodiment of this utility model, a shock-absorbing pad is fixedly connected between the bottom of the transfer chamber and the rectangular groove, and the inner length and width of the rectangular groove are equal to the length and width of the transfer chamber.

[0010] As a preferred embodiment of this utility model, the two pairs of rollers are symmetrically arranged about the central axis of the base plate.

[0011] The beneficial effects of this utility model are:

[0012] 1. By setting up a transfer chamber, a limiting slot, a placement plate, and a support plate, the placement plate is pulled out from the rectangular opening, and then the motor magnetic assembly is placed in the limiting slot. Then the placement plate is pushed back into the transfer chamber to avoid stacking multiple motor magnetic reluctances and improve the safety of motor magnetic reluctance transfer.

[0013] 2. By setting up the transfer chamber, rectangular trough and shock-absorbing pads, if vibration occurs during the transfer process, the shock-absorbing pads can absorb and buffer the vibration, thereby ensuring the stability of the device's movement. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 for Figure 1 Side view structural diagram;

[0016] Figure 3 Side view of the transfer warehouse and rectangular opening;

[0017] Figure 4 This is a structural diagram of the transfer bin and the material blocking plate;

[0018] Figure 5 This is a structural diagram of the support plate, movable opening, and limiting block.

[0019] In the diagram: 1. Base plate; 2. Roller; 3. Rectangular groove; 4. Transfer compartment; 5. Support plate; 6. Placement plate; 7. Limiting groove; 8. Rectangular opening; 9. Movable opening; 10. Limiting block; 11. Horizontal block; 12. Hand lever; 13. Counterweight block; 14. Material blocking plate; 15. Shock-absorbing pad. Detailed Implementation

[0020] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0021] Example

[0022] like Figures 1 to 5 As shown, an adjustable magnetic flux motor magnetic assembly device includes a base plate 1. Two pairs of rollers 2 are fixedly connected to the bottom of the base plate 1, and a rectangular groove 3 is opened on the top of the base plate 1. A transfer chamber 4 is provided in the rectangular groove 3. Several support plates 5 are fixedly connected to the inner wall of the transfer chamber 4. A placement plate 6 is provided on the support plate 5. Several limiting grooves 7 are opened on the top of the placement plate 6. Several rectangular openings 8 are opened on the side wall of the transfer chamber 4. An movable opening 9 is opened on the support plate 5. A limiting block 10 is provided in the movable opening 9. The top of the limiting block 10 is fixedly connected to the bottom of the placement plate 6, and a horizontal block 11 is fixedly connected to the bottom of the limiting block 10.

[0023] In this embodiment, the hand lever 12 facilitates the movement of the transfer chamber 4, and the counterweight 13 prevents the device from tilting to the right after the placement plate 6 is moved out. The hand lever 12 is fixedly connected to the outer wall of the transfer chamber 4, and the hand lever 12 is provided with anti-slip texture. The counterweight 13 is fixedly connected to the side wall of the transfer chamber 4. Several limiting grooves 7 are equidistantly distributed on the placement plate 6, and several placement plates 6 are equidistantly distributed inside the transfer chamber 4.

[0024] In this embodiment, the material blocking plate 14 prevents the placement plate 6 from moving out. The material blocking plate 14 is sleeved on the right side of the transfer chamber 4. The material blocking plate 14 has anti-slip texture. The bottom of the transfer chamber 4 is fixedly connected to the rectangular groove 3 with a shock-absorbing pad 15. The inner length and width of the rectangular groove 3 are equal to the length and width of the transfer chamber 4. The two pairs of rollers 2 are symmetrically arranged about the central axis of the base plate 1.

[0025] Working principle: When in use, remove the material blocking plate 14 upwards, pull out the placement plate 6 from the rectangular opening 8, then place the motor magnetic assembly in the limiting groove 7, and then push the placement plate 6 back into the transfer chamber 4 to avoid stacking multiple motor magnetic reluctances and improve the safety of motor magnetic reluctance transfer. Then, hang the material blocking plate 14 back on the right side of the transfer chamber 4, and the device can be moved by the hand lever 12 to complete the transfer of the motor magnetic assembly. If vibration occurs during the transfer process, it can be absorbed and buffered by the shock-absorbing pad 15 to ensure the stability of the device movement.

[0026] Although preferred embodiments of the present invention have been described, those skilled in the art, upon learning the basic inventive concept, can make other changes and modifications to these embodiments. Therefore, the appended claims are intended to be interpreted as including the preferred embodiments as well as all changes and modifications falling within the scope of the present invention.

[0027] Obviously, those skilled in the art can make various modifications and variations to this utility model without departing from its spirit and scope. Therefore, if these modifications and variations fall within the scope of the claims of this utility model and their equivalents, this utility model also intends to include these modifications and variations.

Claims

1. An adjustable magnetic flux motor magnetic assembly device, characterized in that, Includes a base plate (1), with two pairs of rollers (2) fixedly connected to the bottom of the base plate (1), and a rectangular groove (3) opened on the top of the base plate (1). A transfer chamber (4) is provided in the rectangular groove (3), and several support plates (5) are fixedly connected to the inner wall of the transfer chamber (4). A placement plate (6) is provided on the support plate (5), and several limiting grooves (7) are opened on the top of the placement plate (6). Several rectangular openings (8) are opened on the side wall of the transfer chamber (4), and an movable opening (9) is opened on the support plate (5). A limiting block (10) is provided in the movable opening (9), and the top of the limiting block (10) is fixedly connected to the bottom of the placement plate (6), and a horizontal block (11) is fixedly connected to the bottom of the limiting block (10).

2. The adjustable magnetic flux motor magnetic assembly device according to claim 1, characterized in that, A hand handle (12) is fixedly connected to the outer wall of the transfer chamber (4), and the hand handle (12) is provided with anti-slip texture. A counterweight (13) is fixedly connected to the side wall of the transfer chamber (4).

3. The adjustable magnetic flux motor magnetic assembly device according to claim 1, characterized in that, Several of the limiting grooves (7) are equidistantly distributed on the placement plate (6), and several of the placement plates (6) are equidistantly distributed in the transfer chamber (4).

4. The adjustable magnetic flux motor magnetic assembly device according to claim 1, characterized in that, A material blocking plate (14) is fitted on the right side of the transfer chamber (4), and the material blocking plate (14) has anti-slip texture.

5. The adjustable magnetic flux motor magnetic assembly device according to claim 1, characterized in that, A shock-absorbing pad (15) is fixedly connected between the bottom of the transfer chamber (4) and the rectangular groove (3). The inner length and width of the rectangular groove (3) are equal to the length and width of the transfer chamber (4).

6. The adjustable magnetic flux motor magnetic assembly device according to claim 1, characterized in that, The two pairs of rollers (2) are symmetrically arranged about the central axis of the base plate (1).

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