Mechanism-free installable stator voltage regulating structure

Abstract

The utility model discloses a mechanism can freely installed stator voltage regulation structure, including center installation base, a plurality of module installation components are installed to the outer wall position department of center installation base, the inside position department of module installation component is provided with stator winding, the front end middle position department of module installation component is provided with knob, the lower extreme position department of center installation base is fixed with bottom plate, the inside position department of bottom plate is provided with a plurality of through groove, this device places bottom plate in the installation area, and the inside position department of bottom plate is provided with three through grooves, and the inside position department of through groove is sleeved with sliding block, and sliding block moves to the outside along the sliding slot, when swing arm removes from through groove, swing arm takes pivot as the center axis, and swing left and right at the front position department of sliding block, and swing arm swing and the movement of sliding block are aligned with the outside installation hole through the round hole, and this can adapt to different installation environment.

Description

Technical Field

[0001] This utility model belongs to the technical field of stator voltage regulating structure with freely installable mechanism, specifically relating to a stator voltage regulating structure with freely installable mechanism. Background Technology

[0002] The freely installable stator voltage regulating structure is a voltage regulation device adapted to the stator side of a motor. Its core feature lies in its installation flexibility. Through modular design, universal connection interfaces, or adjustable installation orientation, this mechanism can break free from the limitations of fixed installation locations or equipment layouts. The installation location and method can be freely selected according to actual space and operating conditions. Functionally, it achieves voltage regulation by changing the connection form of the stator windings. While ensuring voltage regulation stability, it greatly improves the installation adaptability and maintenance convenience in different equipment scenarios.

[0003] The stator voltage regulating structure, which allows for free installation, cannot adapt to different installation environments when using the central mounting base, thus reducing its flexibility of use. Therefore, the market needs a new device to solve the current problems. Utility Model Content

[0004] The purpose of this utility model is to provide a stator voltage regulating structure with a freely installable mechanism, in order to solve the problem that the central mounting base of the stator voltage regulating structure with a freely installable mechanism proposed in the background art cannot adapt to different installation environments when it is used, which reduces its flexibility of use. Therefore, the market needs a new device to solve the current problems.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a stator voltage regulating structure with freely installable mechanism, comprising a central mounting base, multiple modular mounting components mounted on the outer wall of the central mounting base, stator windings disposed inside the modular mounting components, a knob disposed at the middle of the front end of the modular mounting components, a base plate fixed at the lower end of the central mounting base, multiple through grooves disposed inside the base plate, sliding grooves disposed on the inner walls of the left and right sides of the through grooves, a slider sleeved inside the through grooves, square blocks fixed at the rear of the left and right ends of the slider, a swing arm mounted at the front end of the slider via a pivot located at the front of the upper and lower ends, a groove disposed inside the swing arm, and a mounting block mounted at the front end of the swing arm via the groove.

[0006] Preferably, the central mounting base is located at the center of the device, and an internal tooth structure is provided at the middle position inside the central mounting base.

[0007] Preferably, the outer wall of the central mounting base is provided with multiple universal connection interfaces, and the module mounting assembly is installed on the outer wall of the central mounting base through the universal connection interfaces.

[0008] Preferably, the stator winding is provided in multiple ways, and the stator winding is composed of wound coils.

[0009] Preferably, the square block is located inside the slide groove, and the slider can move along the slide groove via the square block.

[0010] Preferably, the slider moves outward along the groove, causing the swing arm to move out of the groove, at which point the swing arm can swing about the pivot axis.

[0011] Preferably, a through hole is provided at the middle position of the upper end of the mounting block, an extension rod is fixed at the rear end of the mounting block, and a snap-fit ​​plate is fixed at the rear end of the extension rod.

[0012] Preferably, the extension rod is inserted into the inner position of the groove, and the snap-fit ​​plate is sleeved in the inner position of the groove.

[0013] Compared with the prior art, this utility model provides a stator voltage regulating structure with a freely installable mechanism, which has the following beneficial effects: 1. This device places the base plate in the installation area. Three through slots are provided inside the base plate. A slider is fitted inside the through slot. The slider moves outward along the through slot. When the swing arm moves out of the through slot, the swing arm swings left and right around the pivot axis in front of the slider. By swinging the swing arm and moving the slider, the through hole is aligned with the external mounting hole, thus adapting to different installation environments.

[0014] 2. The mounting block can be extended outward via the extension rod, and the snap-fit ​​plate is located inside the groove to limit the maximum distance the mounting block can move. In this way, the distance it can move through the round hole can be increased. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of a stator voltage regulating structure that can be freely installed according to the present invention.

[0016] Figure 2 This is a schematic diagram illustrating the working principle of a stator voltage regulating structure that can be freely installed according to this utility model.

[0017] Figure 3 This is a three-dimensional structural diagram of a stator voltage regulating structure that can be freely installed according to the present invention.

[0018] Figure 4 This is a cross-sectional schematic diagram of a stator voltage regulating structure that can be freely installed according to the present invention.

[0019] In the diagram: 1. Center mounting base; 2. Module mounting assembly; 3. Stator winding; 4. Knob; 5. Base plate; 6. Swing arm; 7. Mounting block; 8. Slider; 9. Slide groove; 10. Square block; 11. Through hole; 12. Groove; 13. Extension rod; 14. Snap-fit ​​plate; 15. Rotating shaft; 16. Through slot. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. The utility model provides, for example Figure 1-4The stator voltage regulating structure shown includes a central mounting base 1. Multiple modular mounting components 2 are mounted on the outer wall of the central mounting base 1. Stator windings 3 are arranged inside the modular mounting components 2. A knob 4 is arranged at the middle of the front end of the modular mounting components 2. A base plate 5 is fixed at the lower end of the central mounting base 1. Multiple through grooves 16 are arranged inside the base plate 5. Sliding grooves 9 are arranged on the inner walls of the left and right sides of the through grooves 16. A slider 8 is sleeved inside the through grooves 16 and the sliding grooves 9. Square blocks 10 are fixed at the rear of the left and right ends of the slider 8. A swing arm 6 is mounted at the front end of the slider 8 through a rotating shaft 15 located at the front of the upper and lower ends. A groove 12 is arranged inside the swing arm 6. A mounting block 7 is mounted at the front end of the swing arm 6 through the groove 12.

[0023] During equipment operation, stator winding 3, as the electrical core of voltage regulation, changes its equivalent number of turns or electrical connection method by means of preset tap switching circuit and winding topology transformation logic, thereby regulating the output voltage on the stator side. In this process, stator winding 3 realizes the voltage regulation function through dynamic adjustment of electrical parameters and completes the core working process.

[0024] like Figure 2 and Figure 3 As shown, the central mounting base 1 is located at the center of the device. An internal tooth structure is provided at the middle position of the interior of the central mounting base 1. Multiple universal connection interfaces are provided at the outer wall position of the central mounting base 1. The module mounting assembly 2 is installed at the outer wall position of the central mounting base 1 through the universal connection interfaces. Multiple stator windings 3 are provided. The stator windings 3 are composed of wound coils. The square block 10 is located at the inner position of the slide groove 9. The slider 8 can move along the slide groove 9 through the square block 10. The slider 8 moves outward along the slide groove 9, so that the swing arm 6 moves out of the through groove 16. At this time, the swing arm 6 can swing around the rotating shaft 15 as the center axis. A through hole 11 is provided at the middle position of the upper end of the mounting block 7. An extension rod 13 is fixed at the rear end position of the mounting block 7. A snap-fit ​​plate 14 is fixed at the rear end position of the extension rod 13. The extension rod 13 is inserted into the inner position of the groove 12, and the snap-fit ​​plate 14 is sleeved in the inner position of the groove 12.

[0025] The base plate 5 is placed in the installation area. Three through slots 16 are provided inside the base plate 5. A slider 8 is fitted inside the through slot 16. The slider 8 moves outward along the slide groove 9. When the swing arm 6 moves out of the through slot 16, the swing arm 6 swings left and right around the pivot 15 as the center axis at the position in front of the slider 8. Through the swing of the swing arm 6 and the movement of the slider 8, the through hole 11 is aligned with the external mounting hole.

[0026] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A stator voltage regulating structure with a freely installable mechanism, characterized in that, The system includes a central mounting base (1), on which multiple modular mounting components (2) are mounted on the outer wall. A stator winding (3) is located inside each modular mounting component (2). A knob (4) is located at the middle of the front end of each modular mounting component (2). A base plate (5) is fixed at the lower end of the central mounting base (1). Multiple through slots (16) are located inside the base plate (5). Sliding grooves are located on the inner walls of the left and right sides of each through slot (16). (9) The slide groove (9) is fitted with a slider (8) at the inner position of the groove (16). A square block (10) is fixed at the rear of the left and right ends of the slider (8). The slider (8) is connected to a swing arm (6) at the front end of the slider (8) via a pivot (15) at the front of the upper and lower ends. A groove (12) is provided at the inner position of the swing arm (6). An installation block (7) is installed at the front end of the swing arm (6) via the groove (12).

2. The stator voltage regulating structure with freely installable mechanism according to claim 1, characterized in that: The central mounting base (1) is located at the center of the device, and an internal tooth structure is provided at the middle position inside the central mounting base (1).

3. The stator voltage regulating structure with freely installable mechanism according to claim 1, characterized in that: The outer wall of the central mounting base (1) is provided with multiple universal connection interfaces, and the module mounting component (2) is installed on the outer wall of the central mounting base (1) through the universal connection interfaces.

4. The stator voltage regulating structure with freely installable mechanism according to claim 1, characterized in that: The stator winding (3) is provided in multiple ways, and the stator winding (3) is composed of wound coils.

5. The stator voltage regulating structure with freely installable mechanism according to claim 1, characterized in that: The square block (10) is located inside the slide groove (9), and the slider (8) can move along the slide groove (9) through the square block (10).

6. The stator voltage regulating structure with freely installable mechanism according to claim 5, characterized in that: The slider (8) moves outward along the groove (9), causing the swing arm (6) to move out of the through groove (16), at which point the swing arm (6) can swing about the pivot (15) as the center axis.

7. The stator voltage regulating structure with freely installable mechanism according to claim 1, characterized in that: The mounting block (7) has a through hole (11) at the middle of its upper end, and an extension rod (13) is fixed at the rear end of the mounting block (7). A snap-fit ​​plate (14) is fixed at the rear end of the extension rod (13).

8. The stator voltage regulating structure with freely installable mechanism according to claim 7, characterized in that: The extension rod (13) is inserted into the inside of the groove (12), and the snap-fit ​​plate (14) is fitted into the inside of the groove (12).

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