An anti-corrosion bus clamp

Abstract

This utility model discloses a corrosion-resistant busbar clamp, comprising: two main frames, each with a clamping seat placed within its inner cavity, and assembly slots on both sides of the main frame; and plug-in blocks placed on both sides of the main frames, each plug-in block having a receiving hole at both ends, with a limiting protrusion slidably connected to both ends of the receiving hole, and a pressure spring fixedly connected between the two limiting protrusions on their adjacent sides. This utility model, through the clamping seat and main frame design, facilitates the clamping and fixing of busbars by personnel. Furthermore, the assembly slots, plug-in blocks, receiving holes, pressure springs, and limiting protrusions allow for easy adjustment of the number of main frames and clamping seats according to the number of busbars, thus meeting the needs of clamping and fixing different numbers of busbars.

Description

Technical Field

[0001] This utility model relates to the field of busbar clamp technology, specifically to an anti-corrosion busbar clamp. Background Technology

[0002] In power systems, busbars are key components for collecting and distributing electrical energy, and their safe and stable operation is crucial. Busbar clamps are important devices used to fix busbars and ensure that they maintain the correct spacing and electrical connection between them.

[0003] However, the specifications of traditional busbar clamps are usually fixed, and their design can only accommodate a specific number and size of busbars. In different power systems, the number of busbars often varies. When faced with changes in the number of busbars, fixed-specification busbar clamps cannot be adjusted accordingly. This often requires personnel to purchase busbar clamps of different specifications, which increases equipment costs and installation difficulty. Utility Model Content

[0004] The purpose of this utility model is to provide a corrosion-resistant busbar clamp that allows personnel to easily assemble and adjust the clamp according to the number of busbars, meeting the needs of fixing different numbers of busbars and facilitating its use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a corrosion-resistant busbar clamp, comprising: The main frame consists of two main frames, each with a clamp placed inside its cavity and assembly slots on both sides. The plug-in blocks are placed on both sides of the main frame. Each plug-in block has a receiving hole at both ends. Each end of the receiving hole is slidably connected to a limiting protrusion. A compression spring is fixedly connected between the two limiting protrusions on the side that is close to each other.

[0006] As a preferred embodiment, a receiving groove is provided at the middle of the two main frames on the side away from each other, and a hexagonal nut is placed on both sides of the receiving groove. An adjusting plate is fixedly connected to both ends of the two clamps on the side away from each other. The surface of the adjusting plate is movably connected to the surface of the main frame. A second bolt is movably inserted between the surface of the adjusting plate and the surface of the main frame. The surface of the second bolt is threadedly connected to the surface of the hexagonal nut.

[0007] As a preferred embodiment, hexagonal insertion holes are provided at both ends of the two main frames on the side closer to each other, and hexagonal threaded sleeves are movably inserted between the surfaces of the two hexagonal insertion holes. First bolts are movably inserted at both ends of the two main frames on the side farther from each other, and the surface of the first bolts is threadedly connected to the surface of the hexagonal threaded sleeves.

[0008] As a preferred embodiment, the surface of the limiting protrusion is fixedly connected to a limiting block, and the surface of the limiting block is slidably connected to the surface of the receiving hole.

[0009] As a preferred embodiment, guide grooves are provided on both sides of the inner cavity of the main frame, and the surface of the clamp is slidably connected to the surface of the guide groove.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model, through the setting of clamps and main frame, facilitates personnel to clamp and fix busbars. Through the setting of assembly slots, plug blocks, receiving holes, pressure springs and limiting protrusions, it is convenient for personnel to assemble and adjust the number of main frame and clamps according to the number of busbars, so as to meet the needs of personnel to clamp and fix different numbers of busbars. Attached Figure Description

[0011] Figure 1 This is a perspective view of the present utility model; Figure 2 This is a front sectional view of the main frame of this utility model. Figure 3 This is a top view sectional structural diagram of the main frame of this utility model; Figure 4 This is a top view cross-sectional structural diagram of the plug-in block of this utility model; Figure 5 This is a schematic diagram of the structure of the main frame of this utility model after being assembled.

[0012] In the diagram: 1. Main frame; 2. Clamp; 3. Guide groove; 4. First bolt; 5. Adjusting plate; 6. Assembly slot; 7. Limiting protrusion; 8. Insertion block; 9. Second bolt; 10. Hexagonal insertion hole; 11. Hexagonal threaded sleeve; 12. Receiving groove; 13. Hexagonal nut; 14. Limiting block; 15. Compression spring; 16. Receiving hole. Detailed Implementation

[0013] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0014] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0015] The main frame 1, clamp 2, guide groove 3, first bolt 4, adjusting plate 5, assembly slot 6, limiting protrusion 7, plug block 8, second bolt 9, hexagonal insertion hole 10, hexagonal threaded sleeve 11, receiving groove 12, hexagonal nut 13, limiting block 14, pressure spring 15, and receiving hole 16 of this application are all general standard parts or parts known to those skilled in the art. Their structure and principle can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0016] Example 1: Please see Figures 1-5 As shown, this utility model provides a corrosion-resistant busbar clamp, comprising: The main frame 1 consists of two main frames. The inner cavity of the main frame 1 contains a clamp 2, and both sides of the main frame 1 have assembly slots 6. The plug-in blocks 8 are placed on both sides of the main frame 1. Each end of the plug-in block 8 has a receiving hole 16. Each end of the receiving hole 16 is slidably connected to a limiting protrusion 7. A pressure spring 15 is fixedly connected between the two limiting protrusions 7 on the side that is close to each other.

[0017] In this technical solution, after the busbar to be fixed is placed between the grooves of the two sets of clamps 2, the two sets of main frames 1 are spliced ​​together and locked together to clamp and fix the busbar. At the same time, since both the clamps 2 and the main frames 1 are made of reinforced nylon, both the clamps 2 and the main frames 1 have good corrosion resistance. When different numbers of busbars need to be clamped and fixed, the plug-in block 8 is inserted into the assembly slot 6 on the two sets of main frames 1 to be assembled. While the personnel push the two sets of main frames 1 to move closer to each other, the tension of the pressure spring 15 pushes the limiting protrusion 7 to be inserted into the through holes on both sides of the assembly slot 6, which can effectively limit the sides of the two sets of main frames 1. This allows the personnel to adjust the number of main frames 1 and clamps 2 according to the number of busbars to meet the needs of personnel to clamp and fix different numbers of busbars.

[0018] Example 2: Based on Embodiment 1, this utility model is as follows: Figure 1 , Figure 2 , Figure 3 and Figure 5As shown, two main frames 1 are provided with receiving grooves 12 at the middle of their respective sides. Hexagonal nuts 13 are placed on both sides of the receiving grooves 12. Adjusting plates 5 are fixedly connected to both ends of the two clamps 2 on their respective sides. The surface of the adjusting plate 5 is movably connected to the surface of the main frame 1. A second bolt 4 is movably inserted between the surface of the adjusting plate 5 and the surface of the main frame 1. The surface of the second bolt 4 is threadedly connected to the surface of the hexagonal nut 13.

[0019] In this technical solution, the hexagonal nut 13 can be accommodated by the receiving groove 12, and the position of the clamp 2 can be easily adjusted by personnel through the setting of the second bolt 4, the hexagonal nut 13 and the adjusting plate 5, so as to meet the needs of fixing busbars of different widths.

[0020] Example 3: Based on Embodiment 1, this utility model is as follows: Figures 1-4 As shown, two main frames 1 are provided with hexagonal insertion holes 10 at both ends on the side closer to each other. Hexagonal threaded sleeves 11 are movably inserted between the surfaces of the two hexagonal insertion holes 10. First bolts 9 are movably inserted at both ends on the side farther from each other. The surface of the first bolts 9 is threadedly connected to the surface of the hexagonal threaded sleeves 11. A limiting block 14 is fixedly connected to the surface of the limiting protrusion 7. The surface of the limiting block 14 is slidably connected to the surface of the receiving hole 16. Guide grooves 3 are provided on both sides of the inner cavity of the main frame 1. The surface of the clamp 2 is slidably connected to the surface of the guide groove 3.

[0021] In this technical solution, the hexagonal socket 10, hexagonal threaded sleeve 11 and first bolt 9 facilitate the locking and fixing of the two main frame 1s. The setting of the limiting block 14 achieves the purpose of limiting the limiting protrusion 7 and the receiving hole 16, preventing the limiting protrusion 7 from loosening from the inside of the receiving hole 16 under the tension of the pressure spring 15. The setting of the guide groove 3 can limit the clamp 2 and the main frame 1, preventing the clamp 2 from shifting during use.

[0022] 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 the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model.

Claims

1. An erosion resistant busbar clip, characterized by, include: The main frame (1) consists of two main frames (1), and a clamp (2) is placed in the inner cavity of the main frame (1). Assembly slots (6) are opened on both sides of the main frame (1). Insertion blocks (8) are placed on both sides of the main frame (1). Both ends of the insertion blocks (8) are provided with receiving holes (16). Both ends of the receiving holes (16) are slidably connected to limiting protrusions (7). A pressure spring (15) is fixedly connected between the two limiting protrusions (7) that are close to each other.

2. The erosion control busbar of claim 1, wherein: The two main frames (1) are provided with a receiving groove (12) at the middle of the side away from each other. Hexagonal nuts (13) are placed on both sides of the receiving groove (12). Adjusting plates (5) are fixedly connected to both ends of the two clamps (2) on the side away from each other. The surface of the adjusting plate (5) is movably connected to the surface of the main frame (1). A second bolt (4) is movably inserted between the surface of the adjusting plate (5) and the surface of the main frame (1). The surface of the second bolt (4) is threadedly connected to the surface of the hexagonal nut (13).

3. The corrosion-proof bus clamp of claim 1, wherein: Hexagonal sockets (10) are provided at both ends of the two main frames (1) on the side closer to each other. Hexagonal threaded sleeves (11) are movably inserted between the surfaces of the two hexagonal sockets (10). First bolts (9) are movably inserted at both ends of the two main frames (1) on the side farther from each other. The surface of the first bolts (9) is threaded to the surface of the hexagonal threaded sleeves (11).

4. The corrosion-proof bus clamp of claim 1, wherein: The surface of the limiting protrusion (7) is fixedly connected to the limiting block (14), and the surface of the limiting block (14) is slidably connected to the surface of the receiving hole (16).

5. The corrosion-proof bus clamp of claim 1, wherein: The main frame (1) has guide grooves (3) on both sides of its inner cavity, and the surface of the clamp (2) is slidably connected to the surface of the guide groove (3).

Images