A bidirectional junction mechanism for a suspended capacitor device
By using a bidirectional connection mechanism, combined with components such as torque springs, damping springs, and limit clamps, the connection stability and vibration resistance of the suspended capacitor bank are enhanced, solving the problem of unstable stress on existing devices in complex power environments, ensuring normal operation and extending service life.
Patent Information
- Application Number
- CN202521637772.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-08-04
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-08-04
AI Technical Summary
The existing suspension capacitor bank connection mechanism is not stable enough, is inconvenient to install, and is prone to loosening or damage when subjected to bidirectional forces. It cannot effectively cope with forces in different directions in complex power environments, affecting the normal operation and service life of the device, and may even pose safety hazards.
The two-way connection mechanism includes a connecting base, connecting ring, reinforcing arm, connecting rod, reinforcement device and limiting device. Through components such as torque spring, damping spring and limiting clamp, the connection stability and vibration buffer are enhanced. Bolts and reinforcing ribs are used for reinforcement to achieve multi-directional force adaptation.
It improves the stability and vibration resistance of the connection mechanism, ensuring the normal operation of the capacitor bank in complex electrical environments, extending its service life, and reducing safety hazards.
Smart Images
Figure CN224682943U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of capacitor device technology, and more particularly to a bidirectional junction connection mechanism for a suspended capacitor device. Background Technology
[0002] In power systems, suspended capacitor banks are widely used in reactive power compensation and other fields. The suspended capacitor bank is mainly composed of 15 to 30 layers of capacitor platform, suspension insulators, tie rods, tension sensors and other components. The entire product is suspended on the crossbeam of the gantry frame.
[0003] However, existing connection mechanisms are not stable enough, are inconvenient to install, and are prone to loosening or damage under bidirectional stress. In some complex power environments, capacitor devices may be subjected to forces from different directions, such as tension, pressure, and shear forces generated by wind and equipment vibration. Existing connection methods are difficult to effectively cope with these complex stress conditions, thereby affecting the normal operation and service life of capacitor devices, and may even cause safety hazards. Utility Model Content
[0004] In view of the above problems, this application provides a bidirectional connection mechanism for a suspended capacitor bank to solve the problems of insufficient connection stability, inconvenient installation, and easy loosening or damage under bidirectional force in existing connection mechanisms. In some complex power environments, capacitor banks may be subjected to forces from different directions, such as tensile, compressive and shear forces generated by wind and equipment vibration. Existing connection methods are difficult to effectively cope with these complex force conditions, thereby affecting the normal operation and service life of the capacitor bank, and may even cause safety hazards.
[0005] This application provides a bidirectional connection mechanism for a suspended capacitor device. The bidirectional connection mechanism includes a connecting base, a connecting ring fixedly mounted on the upper surface of the connecting base, and multiple connecting holes on the outer surface of the connecting ring for connecting reinforcing arms arranged in a crisscross pattern. A connecting rod is disposed inside the connecting ring, a suspension device is mounted on the top of the connecting rod, and a capacitor device is mounted on the bottom of the connecting rod. A reinforcing device is disposed outside the connecting base, and a limit device is fixedly connected to the bottom of the connecting base.
[0006] In some embodiments, a mounting block is fixedly mounted on the upper surface of the connecting ring, a connecting seat is fixedly mounted on the upper surface of the mounting block, and a torque spring is movably connected inside the connecting seat.
[0007] In some embodiments, the two ends of the torque spring are fixedly connected to a connecting frame, the front of the connecting frame is fixedly connected to a locking hook, a limit block is provided below one end of the locking hook, and a diagonal brace limit plate is fixedly connected to the upper surface of the connecting frame.
[0008] In some embodiments, the reinforcement device includes a reinforcement plate fixedly installed on the periphery of the connecting base. The reinforcement plate is provided in four sets, and a plurality of threaded holes are opened on the outer surface of the reinforcement plate. The internal threads of the threaded holes are connected to mounting bolts.
[0009] In some embodiments, reinforcing ribs are fixedly connected between the reinforcing plates, reinforcing blocks are fixedly installed on the surface of the reinforcing ribs, and damping springs are fixedly installed on the inner surface of the reinforcing plates, with one end of the damping springs fixedly connected to the outer wall of the connecting base.
[0010] In some embodiments, the limiting device includes a mounting plate fixedly connected to the bottom of the connecting base, an adjusting screw is internally threaded onto the mounting plate, and an adjusting handle is fixedly mounted on one end of the adjusting screw.
[0011] In some embodiments, a limiting clamp is rotatably mounted on one end of the adjusting screw, a limiting clamp plate is fixedly mounted on the inner surface of the limiting clamp, and a rubber pad is fixedly mounted on the inner surface of the limiting clamp plate.
[0012] The above scheme connects the reinforcing plate to the connecting base by installing bolts, and then installs the reinforcing plate on the outer wall surface of the connecting base. With the cooperation of reinforcing ribs and reinforcing blocks, the connection effect and support of each reinforcing plate are strengthened, which helps to effectively cope with these complex stress conditions. At the same time, the damping spring can effectively buffer the forces such as vibration from the outside, which helps to improve the efficiency of the mechanism. By rotating the adjusting handle, the adjusting screw is rotated, which allows the limiting clamp to move closer to the outer wall surface of the connecting rod, thereby driving the limiting clamp to clamp. At the same time, the rubber pad further buffers the forces such as vibration from the outside.
[0013] The above description is merely an overview of the technical solutions of the embodiments of this application. In order to better understand the technical means of the embodiments of this application and to implement them in accordance with the contents of the specification, and to make the above and other objects, features and advantages of the embodiments of this application more obvious and understandable, specific implementation methods of this application are described below. Attached Figure Description
[0014] To more clearly illustrate the technical solutions of the embodiments of this application, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0015] Figure 1 This is a perspective view of the connecting mechanism in some embodiments of this application.
[0016] Figure 2 For this application Figure 1 Enlarged diagram of point A in the middle.
[0017] Figure 3 This is a perspective view of the structural reinforcement device in some embodiments of this application.
[0018] Figure 4 This is a perspective view of the structural limiting device in some embodiments of this application.
[0019] Explanation of reference numerals in the attached figures:
[0020] 1. Connecting base; 2. Connecting ring; 21. Mounting block; 22. Connecting seat; 23. Torque spring; 24. Connecting frame; 25. Locking hook; 26. Diagonal brace limiting plate; 3. Connecting rod; 4. Reinforcing device; 41. Reinforcing plate; 42. Mounting bolt; 43. Reinforcing rib; 44. Reinforcing block; 45. Damping spring; 5. Limiting device; 51. Mounting plate; 52. Adjusting screw; 53. Adjusting handle; 54. Limiting clamp; 55. Limiting clamp plate; 56. Rubber pad. Detailed Implementation
[0021] To make the objectives, technical solutions, and advantages of the embodiments of this application clearer, the technical solutions of the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this application.
[0022] The terms "comprising" and "having," and any variations thereof, in the specification, claims, and drawings of this application are intended to cover without excluding other meanings. The words "a" or "an" do not exclude the presence of multiples. Unless otherwise stated, "multiple" means two or more (including two), and similarly, "multiple sets" means two or more (including two sets).
[0023] The directional terms appearing in the following description refer to the directions shown in the figures and are not intended to limit the specific structure of this application. For example, in the description of this application, terms such as "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "inner," "outer," "axial," "radial," and "circumferential" indicate the orientation or positional relationship based on the orientation or positional relationship shown in the figures. They are only for the convenience of describing this application 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 application.
[0024] In the description of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linkage" should be interpreted broadly. For example, "connection" or "linkage" in mechanical structures can refer to a physical connection, such as a fixed connection, a detachable connection, or an integral connection. In addition to referring to a physical connection, "connection" or "linkage" in circuit structures can also refer to an electrical connection or a signal connection. For example, it can be a direct connection, i.e., a physical connection, or an indirect connection through at least one intermediate component, as long as the circuit is connected. Those skilled in the art can understand the specific meaning of the above terms in this application based on the specific circumstances.
[0025] To facilitate understanding of the technical solutions in the embodiments of this application, the technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings.
[0026] First, it should be noted that the connection mechanism of this application embodiment can be applied to capacitor devices or other devices, and this application does not limit it.
[0027] This application provides a bidirectional junction connection mechanism for a suspended capacitor device. Figure 1 This is a perspective view of the connecting mechanism in some embodiments of this application. Figure 2 For some embodiments of this application Figure 1 Enlarged diagram of point A in the middle. (See diagram below.) Figure 1 , Figure 2As shown, the bidirectional connection mechanism of the suspended capacitor device includes a connecting base 1. A connecting ring 2 is fixedly installed on the upper surface of the connecting base 1. Multiple connecting holes are opened on the outer surface of the connecting ring 2 for connecting reinforcing arms. The reinforcing arms are arranged in a cross pattern. A connecting rod 3 is provided inside the connecting ring 2. A suspension device is installed on the top of the connecting rod 3, and a capacitor device is installed on the bottom of the connecting rod 3. A reinforcing device 4 is provided outside the connecting base 1, and a limiting device 5 is fixedly connected to the bottom of the connecting base 1. An mounting block 21 is fixedly installed on the upper surface of the connecting ring 2. A connecting seat 22 is fixedly installed on the upper surface of the mounting block 21. A torque spring 23 is movably connected inside the connecting seat 22. A connecting frame 24 is fixedly connected to both ends of the torque spring 23. A locking hook 25 is fixedly connected to the front of the connecting frame 24. A limiting block is provided below one end of the locking hook 25, and a diagonal brace limiting plate 26 is fixedly connected to the upper surface of the connecting frame 24.
[0028] In the technical solution of this application embodiment, by releasing the locking hook 25, the torque spring 23 can rotate inside the connecting seat 22, thereby driving the connecting frame 24 to flip, so that the inclined support limiting plate 26 can fit and limit the outer wall surface of the connecting rod 3, thereby ensuring the limiting effect of the connecting rod 3.
[0029] According to other embodiments of this application, such as Figure 3 As shown, the reinforcement device 4 includes a reinforcement plate 41 fixedly installed on the periphery of the connecting base 1. The reinforcement plate 41 is provided in four sets. Several threaded holes are opened on the outer surface of the reinforcement plate 41. The threaded holes are connected to the internal threads of the threaded bolts 42. The reinforcement plates 41 are fixedly connected to each other. The surface of the reinforcement ribs 43 is fixedly installed with reinforcement blocks 44. The inner surface of the reinforcement plate 41 is fixedly installed with damping springs 45. One end of the damping springs 45 is fixedly connected to the outer wall of the connecting base 1.
[0030] In this embodiment, the mounting bolts 42 pass through the reinforcing plate 41 and connect it to the connecting base 1, thereby installing the reinforcing plate 41 on the outer wall surface of the connecting base 1. With the cooperation of the reinforcing ribs 43 and the reinforcing blocks 44, the connection effect and support of each reinforcing plate 41 are strengthened, which helps to effectively cope with these complex stress conditions. At the same time, the damping springs 45 can effectively buffer the vibration and other forces from the outside, which helps to improve the efficiency of the mechanism.
[0031] According to other embodiments of this application, such as Figure 4As shown, the limiting device 5 includes a mounting plate 51 fixedly connected to the bottom of the connecting base 1. An adjusting screw 52 is threadedly connected to the inside of the mounting plate 51. An adjusting handle 53 is fixedly installed at one end of the adjusting screw 52. A limiting clamping block 54 is rotatably installed at one end of the adjusting screw 52. A limiting clamping plate 55 is fixedly installed on the inner surface of the limiting clamping block 54. A rubber pad 56 is fixedly installed on the inner surface of the limiting clamping plate 55.
[0032] In the technical solution of this embodiment, by rotating the adjusting handle 53, the adjusting screw 52 is driven to rotate, so that the limiting clamp 54 can move closer to the outer wall surface of the connecting rod 3, thereby driving the limiting clamp 55 to clamp. At the same time, the rubber pad 56 further buffers the vibration and other forces from the outside.
[0033] The working principle of the bidirectional junction connection mechanism of this suspended capacitor device will be explained in detail below.
[0034] like Figure 1 As shown in Figure 4, firstly, by releasing the locking hook 25, the torque spring 23 can rotate inside the connecting seat 22, thereby driving the connecting frame 24 to flip, so that the inclined brace limiting plate 26 can fit against the outer wall surface of the connecting rod 3 for limiting, thus ensuring the limiting effect of the connecting rod 3. Secondly, by installing the bolt 42 through the reinforcing plate 41 to connect with the connecting base 1, the reinforcing plate 41 is installed on the outer wall surface of the connecting base 1. With the cooperation of the reinforcing rib 43 and the reinforcing block 44, the connection effect and support of each reinforcing plate 41 are strengthened, which is conducive to effectively dealing with these complex stress conditions. At the same time, the damping spring 45 can effectively buffer the vibration and other forces from the outside. Then, by rotating the adjusting handle 53 to drive the adjusting screw 52 to rotate, the limiting clamp 54 can move closer to the outer wall surface of the connecting rod 3, thereby driving the limiting clamp 55 to clamp. At the same time, the rubber pad 56 further buffers the vibration and other forces from the outside.
[0035] Those skilled in the art will understand that although some embodiments herein include certain features included in other embodiments but not others, combinations of features from different embodiments are intended to be within the scope of this application and form different embodiments. For example, in the claims, any of the claimed embodiments can be used in any combination.
[0036] The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application 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 application.
Claims
1. A bidirectional connection mechanism for a suspended capacitor device, characterized in that, The device includes a connecting base (1), on the upper surface of which a connecting ring (2) is fixedly installed. The outer surface of the connecting ring (2) has multiple connecting holes for connecting reinforcing arms. The reinforcing arms are arranged in a cross pattern. A connecting rod (3) is provided inside the connecting ring (2). A suspension device is installed at the top of the connecting rod (3), and a capacitor device is installed at the bottom of the connecting rod (3). A reinforcement device (4) is provided outside the connecting base (1), and a limit device (5) is fixedly connected at the bottom of the connecting base (1).
2. The bidirectional connection mechanism of the suspended capacitor device according to claim 1, characterized in that, An mounting block (21) is fixedly installed on the upper surface of the connecting ring (2), and a connecting seat (22) is fixedly installed on the upper surface of the mounting block (21). A torque spring (23) is movably connected inside the connecting seat (22).
3. The bidirectional connection mechanism of the suspended capacitor device according to claim 2, characterized in that, The torque spring (23) is fixedly connected to a connecting frame (24) at both ends. A locking hook (25) is fixedly connected to the front of the connecting frame (24). A limit block is provided below one end of the locking hook (25), and a diagonal brace limit plate (26) is fixedly connected to the upper surface of the connecting frame (24).
4. The bidirectional connection mechanism of the suspended capacitor device according to claim 1, characterized in that, The reinforcement device (4) includes a reinforcement plate (41) fixedly installed on the periphery of the connecting base (1). The reinforcement plate (41) is provided with four sets. The outer surface of the reinforcement plate (41) is provided with several threaded holes. The internal threads of the threaded holes are connected to the mounting bolts (42).
5. The bidirectional connection mechanism of the suspended capacitor device according to claim 4, characterized in that, The reinforcing plates (41) are fixedly connected with reinforcing ribs (43), and reinforcing blocks (44) are fixedly installed on the surface of the reinforcing ribs (43). A damping spring (45) is fixedly installed on the inner surface of the reinforcing plates (41), and one end of the damping spring (45) is fixedly connected to the outer wall of the connecting base (1).
6. The bidirectional connection mechanism of the suspended capacitor device according to claim 1, characterized in that, The limiting device (5) includes a mounting plate (51) fixedly connected to the bottom of the connecting base (1). An adjusting screw (52) is threadedly connected inside the mounting plate (51), and an adjusting handle (53) is fixedly installed at one end of the adjusting screw (52).
7. The bidirectional connection mechanism of the suspended capacitor device according to claim 6, characterized in that, One end of the adjusting screw (52) is rotatably mounted with a limiting clamp (54), and a limiting clamp plate (55) is fixedly mounted on the inner surface of the limiting clamp (54). A rubber pad (56) is fixedly mounted on the inner surface of the limiting clamp plate (55).