A capacitor positioning and mounting assembly

Abstract

This utility model discloses a capacitor positioning and mounting assembly, including a housing. A first bearing is provided on the bottom side wall of the housing, and a connecting column is provided on the inner side of the first bearing. The capacitor positioning and mounting assembly is provided with a first bevel gear and a second bevel gear. By rotating the handle with external force, the first bevel gear can be rotated. The rotation of the first bevel gear can cause the second bevel gear to rotate, which indirectly drives the threaded column to rotate. The rotation of the threaded column can move the moving plate, and the movement of the moving plate can drive the trapezoidal clamping positioning plate to move. The relative movement of the two sets of trapezoidal clamping positioning plates can form a clamping and positioning assembly, which facilitates quick and easy installation and removal of capacitors. This avoids the common practice of using bolts to install and fix capacitors, which still requires workers to tighten bolts during installation, making the operation inconvenient and reducing work efficiency while increasing labor intensity.

Description

Technical Field

[0001] This utility model relates to the field of installation component technology, and in particular to a capacitor positioning and installation component. Background Technology

[0002] Self-healing low-voltage parallel capacitors belong to a relatively complex category of capacitors. There are many types of capacitors, including aluminum electrolytic capacitors, solid-state capacitors, and safety capacitors. The main working principle of self-healing low-voltage parallel capacitors is to regulate frequency and change power through capacitance absorption, so that electrical components can perform better. In general, the function of self-healing low-voltage parallel capacitors is to regulate frequency and change power through capacitance absorption, making electrical appliances more stable. These are the functions of self-healing parallel power capacitors.

[0003] Most capacitors on the market are usually installed and fixed with bolts. During installation, workers still need to tighten the bolts, which is inconvenient and reduces work efficiency while increasing labor intensity. Therefore, a capacitor positioning and installation component is needed. Utility Model Content

[0004] The purpose of this utility model is to provide a capacitor positioning and mounting component, which solves the problem that in the prior art, most capacitors are usually installed and fixed with bolts, and during installation, workers still need to tighten the bolts, which is not convenient.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a capacitor positioning and mounting assembly, comprising a housing, a first bearing disposed on the bottom sidewall of the housing, a connecting post disposed on the inner side of the first bearing, a hand crank fixed to one end of the connecting post, a first bevel gear fixed to the other end of the connecting post, a second bevel gear meshing with one side of the first bevel gear, a threaded post fixed to one end of the second bevel gear, a second bearing disposed on the periphery of the other end of the threaded post, a threaded groove threadedly connected to the periphery of the threaded post, a movable plate disposed outside the threaded groove, a first slider fixed to the sidewall of the movable plate, a first slide rail disposed on the outer side of the first slider, and a trapezoidal clamping and positioning plate fixed above the movable plate.

[0006] The present invention further describes that the inner wall of the outer shell is provided with a second slide rail, the inner side of the second slide rail is provided with a second slider, the side wall of the second slider is fixed with a connecting plate, the lower side of the connecting plate is provided with a damper, the periphery of the damper is provided with a spring, the upper part of the connecting plate is fixed with a support plate, the upper part of the support plate is fixed with a pressing plate, the upper surface of the pressing plate is fixed with a handle, and the bottom surface of the outer shell is provided with a mounting hole.

[0007] This utility model further explains that the connecting column forms a rotating structure with the outer shell through the first bearing, and the hand handle forms a fixed structure with the first bevel gear through the connecting column, and the first bevel gear and the second bevel gear form a meshing structure, and the second bevel gear and the threaded column form a fixed structure.

[0008] The present invention further explains that the threaded column is connected to the movable plate by a threaded groove, the movable plate is connected to the first slide rail by a first slider to form a sliding structure, and the movable plate is connected to the trapezoidal clamping and positioning plate to form a fixed structure.

[0009] The present invention further explains that the connecting plate forms a sliding structure with the second slide rail via the second slider, and the connecting plate forms an elastic structure with the outer shell via the damper and spring, and the connecting plate forms a fixed structure with the pressing plate via the support plate.

[0010] This utility model further illustrates that the damper and the spring are respectively provided with two sets of symmetrically distributed about the center line of the pressing plate.

[0011] Compared with the prior art, the beneficial effects achieved by this utility model are: This utility model,

[0012] (1) The capacitor positioning and installation assembly is provided with a first bevel gear and a second bevel gear. By turning the handle with external force, the first bevel gear can be driven to rotate. The rotation of the first bevel gear can drive the second bevel gear to rotate, which in turn drives the threaded column to rotate. The rotation of the threaded column can move the moving plate, and the movement of the moving plate can drive the trapezoidal clamping positioning plate to move. The relative movement of the two sets of trapezoidal clamping positioning plates can form a clamping and positioning assembly, which facilitates quick assembly and disassembly of capacitors. This avoids the fact that most capacitors are usually installed and fixed with bolts. During installation, workers still need to tighten the bolts, which is not convenient and reduces work efficiency while increasing labor intensity.

[0013] (2) The capacitor positioning and mounting assembly is equipped with a damper and a spring. By pulling the handle with external force, the pressing plate can be raised and lowered, so that the top of the capacitor can be quickly disassembled. Conversely, the damper and spring can make the pressing plate automatically return to its original position after the force is lost, and lock the capacitor in place. This allows for quick disassembly and assembly of the capacitor, making it convenient to pick up and put down the capacitor. The pressing plate can also be used to fix the capacitor from above, increasing stability. Attached Figure Description

[0014] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0015] Figure 1 This is a side view of a capacitor positioning and mounting assembly proposed in this utility model.

[0016] Figure 2 This is a front view structural diagram of a capacitor positioning and mounting assembly proposed in this utility model;

[0017] Figure 3 This is a cross-sectional view of the outer shell of a capacitor positioning and mounting assembly proposed in this utility model.

[0018] Figure 4 This is a cross-sectional view of the outer shell of a capacitor positioning and mounting assembly proposed in this utility model.

[0019] In the diagram: 1. Outer shell; 2. First bearing; 3. Connecting column; 4. Hand handle; 5. First bevel gear; 6. Second bevel gear; 7. Threaded column; 8. Second bearing; 9. Threaded groove; 10. Moving plate; 11. First slider; 12. First slide rail; 13. Trapezoidal clamping positioning plate; 14. Second slide rail; 15. Second slider; 16. Connecting plate; 17. Damper; 18. Spring; 19. Support plate; 20. Pressing plate; 21. Handle; 22. Mounting hole. Detailed Implementation

[0020] The following detailed, non-limiting description of the present invention, in conjunction with preferred embodiments and accompanying drawings, is provided. Obviously, the described embodiments are merely some, not all, of the embodiments of the present invention. All other embodiments obtained by those skilled in the art based on the embodiments of the present invention without inventive effort are within the scope of protection of the present invention.

[0021] Please see Figure 1-4 The present invention provides a technical solution: a capacitor positioning and mounting assembly, comprising a housing 1, a first bearing 2 disposed on the bottom side wall of the housing 1, a connecting post 3 disposed on the inner side of the first bearing 2, a hand handle 4 fixed to one end of the connecting post 3, a first bevel gear 5 fixed to the other end of the connecting post 3, a second bevel gear 6 meshing with one side of the first bevel gear 5, a threaded post 7 fixed to one end of the second bevel gear 6, a second bearing 8 disposed on the outer periphery of the other end of the threaded post 7, a threaded groove 9 threadedly connected to the outer periphery of the threaded post 7, a movable plate 10 disposed on the outer side of the threaded groove 9, a first slider 11 fixed to the side wall of the movable plate 10, a first slide rail 12 disposed on the outer side of the first slider 11, and a trapezoidal clamping and positioning plate 13 fixed above the movable plate 10.

[0022] The connecting column 3 forms a rotating structure with the outer shell 1 through the first bearing 2, and the hand handle 4 forms a fixed structure with the first bevel gear 5 through the connecting column 3. The first bevel gear 5 and the second bevel gear 6 form a meshing structure, and the second bevel gear 6 and the threaded column 7 form a fixed structure. By rotating the hand handle 4 with external force, the first bevel gear 5 can be driven to rotate. Through the meshing structure of the first bevel gear 5 and the second bevel gear 6, the rotation of the first bevel gear 5 can cause the second bevel gear 6 to rotate, which indirectly drives the threaded column 7 to rotate.

[0023] The threaded column 7 is threadedly connected to the movable plate 10 via the threaded groove 9. The movable plate 10 is slidably connected to the first slide rail 12 via the first slider 11. The movable plate 10 is fixedly connected to the trapezoidal clamping positioning plate 13. Through the threaded connection between the threaded column 7 and the threaded groove 9, the rotation of the threaded column 7 can move the movable plate 10. The movement of the movable plate 10 can drive the trapezoidal clamping positioning plate 13 to move. The relative movement of the two sets of trapezoidal clamping positioning plates 13 can form a clamping and positioning assembly, which facilitates quick assembly and disassembly of the capacitor.

[0024] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, this embodiment further illustrates Example 1. A second slide rail 14 is provided on the inner wall of the outer shell 1. A second slider 15 is provided on the inner side of the second slide rail 14. A connecting plate 16 is fixed on the side wall of the second slider 15. A damper 17 is provided on the lower side of the connecting plate 16. A spring 18 is provided on the periphery of the damper 17. A support plate 19 is fixed on the upper side of the connecting plate 16. A pressing plate 20 is fixed on the upper side of the support plate 19. A handle 21 is fixed on the upper surface of the pressing plate 20. An installation hole 22 is provided on the bottom surface of the outer shell 1.

[0025] The connecting plate 16 forms a sliding structure with the second slide rail 14 via the second slider 15, and the connecting plate 16 forms an elastic structure with the outer shell 1 via the damper 17 and the spring 18. The connecting plate 16 forms a fixed structure with the pressing plate 20 via the support plate 19. By pulling the handle 21 with external force, the pressing plate 20 can be raised and lowered, thereby allowing for quick disassembly of the capacitor from above. Conversely, the damper 17 and the spring 18 allow the pressing plate 20 to automatically return to its original position after the force is lost, locking and fixing the capacitor. This allows for quick disassembly and assembly of the capacitor, facilitating easy loading and unloading. The pressing plate 20 can also provide simple fixation of the capacitor from above, increasing stability.

[0026] The damper 17 and the spring 18 are respectively provided with two sets of symmetrical distribution about the center line of the pressing plate 20.

[0027] Working principle: First, the operator needs to rotate the handle 4 with external force, which can drive the first bevel gear 5 to rotate. Through the meshing structure of the first bevel gear 5 and the second bevel gear 6, the rotation of the first bevel gear 5 can drive the second bevel gear 6 to rotate, which indirectly drives the threaded column 7 to rotate. The rotation of the threaded column 7 can move the moving plate 10, and the movement of the moving plate 10 can drive the trapezoidal clamping positioning plate 13 to move. The relative movement of the two sets of trapezoidal clamping positioning plates 13 can form a clamping positioning assembly, which facilitates quick installation and removal of the capacitor. Then, by pulling the handle 21 with external force, the pressing plate 20 can be raised and lowered, which can quickly remove the capacitor from the top. Conversely, the damper 17 and the spring 18 can make the pressing plate 20 automatically return to its original position after the force is lost, locking and fixing the capacitor, which can quickly install and remove the capacitor and facilitate the removal and placement of the capacitor. The pressing plate 20 can fix the capacitor from the top.

[0028] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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.

[0029] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. A capacitor positioning and mounting assembly, comprising a housing (1), characterized in that: The bottom sidewall of the outer shell (1) is provided with a first bearing (2), and the inner side of the first bearing (2) is provided with a connecting column (3). One end of the connecting column (3) is fixed with a hand crank (4), and the other end of the connecting column (3) is fixed with a first bevel gear (5). One side of the first bevel gear (5) is meshed with a second bevel gear (6). One end of the second bevel gear (6) is fixed with a threaded column (7), and the other end of the threaded column (7) is provided with a second bearing (8). The outer periphery of the threaded column (7) is threaded with a threaded groove (9). The outer periphery of the threaded groove (9) is provided with a moving plate (10). The sidewall of the moving plate (10) is fixed with a first slider (11), and the outer side of the first slider (11) is provided with a first slide rail (12). The top of the moving plate (10) is fixed with a trapezoidal clamping positioning plate (13).

2. The capacitor positioning and mounting assembly according to claim 1, characterized in that: The inner wall of the outer shell (1) is provided with a second slide rail (14), the inner side of the second slide rail (14) is provided with a second slider (15), the side wall of the second slider (15) is fixed with a connecting plate (16), the lower side of the connecting plate (16) is provided with a damper (17), the periphery of the damper (17) is provided with a spring (18), the upper part of the connecting plate (16) is fixed with a support plate (19), the upper part of the support plate (19) is fixed with a pressing plate (20), the upper surface of the pressing plate (20) is fixed with a handle (21), and the bottom surface of the outer shell (1) is provided with a mounting hole (22).

3. A capacitor positioning and mounting assembly according to claim 1, characterized in that: The connecting column (3) forms a rotating structure with the outer shell (1) through the first bearing (2), and the hand handle (4) forms a fixed structure with the first bevel gear (5) through the connecting column (3), and the first bevel gear (5) forms a meshing structure with the second bevel gear (6), and the second bevel gear (6) forms a fixed structure with the threaded column (7).

4. A capacitor positioning and mounting assembly according to claim 1, characterized in that: The threaded column (7) is connected to the movable plate (10) by the threaded groove (9), and the movable plate (10) is connected to the first slide rail (12) by the first slider (11), and the movable plate (10) is connected to the trapezoidal clamping and positioning plate (13) by the fixed structure.

5. A capacitor positioning and mounting assembly according to claim 2, characterized in that: The connecting plate (16) forms a sliding structure with the second slide rail (14) via the second slider (15), and the connecting plate (16) forms an elastic structure with the outer shell (1) via the damper (17) and the spring (18), and the connecting plate (16) forms a fixed structure with the pressing plate (20) via the support plate (19).

6. A capacitor positioning and mounting assembly according to claim 2, characterized in that: The damper (17) and spring (18) are respectively provided with two sets of symmetrical distribution about the center line of the pressing plate (20).

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