High-conductivity high-strength copper bus

Abstract

The utility model discloses a high-conductivity high-strength copper bus, and relates to the technical field of copper buses, the high-conductivity high-strength copper bus comprises a copper bus body, and also comprises a plurality of strengthening installation mechanisms and strengthening rods, the copper bus body comprises an electrolytic copper wire body, and the outer surface of the electrolytic copper wire body is covered with a copper oxide protection layer; the reinforced mounting mechanism comprises a first mounting frame and a second mounting frame, the first mounting frame and the second mounting frame are provided with clamping grooves corresponding to each other, and mounting tables are mounted at the upper ends of the first mounting frame and the second mounting frame; according to the utility model, the oxidation of an electrolytic copper wire body can be reduced through the copper oxide protection layer, the copper bus can be supported and protected through the first mounting rack and the second mounting rack in the reinforced mounting mechanism, and a plurality of reinforced mounting mechanisms are connected through the reinforced rod, so that the copper bus is prevented from being damaged. The overall mechanical strength of the copper bus is improved, and the copper bus is not easy to break.

Description

Technical Field

[0001] This utility model relates to the technical field of copper busbars, specifically a high-conductivity, high-strength copper busbar. Background Technology

[0002] Copper busbars are long conductors made of copper, typically with a rectangular or chamfered (rounded) rectangular cross-section. Copper busbars possess excellent electrical conductivity, thermal conductivity, corrosion resistance, electroplating properties, and brazing properties. They also have an attractive metallic luster and excellent processing performance, making them an indispensable component in electrical equipment.

[0003] Copper busbars are generally rectangular. Rectangular busbars have a large heat dissipation surface area, which helps to reduce temperature rise when transmitting high current. Copper busbars are usually used in the bare state. The high conductivity of copper allows direct connection to electrical equipment and facilitates heat dissipation. However, bare copper busbars have lower mechanical strength, lack support and protection, and are easily broken by external factors. Utility Model Content

[0004] This invention provides a high-conductivity, high-strength copper busbar, which has the advantages of high conductivity, high mechanical strength, and resistance to breakage, thus solving the problem of low strength and easy breakage of existing copper busbars.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-conductivity, high-strength copper busbar, comprising a copper busbar body, and further comprising multiple reinforcing mounting mechanisms and reinforcing rods, wherein:

[0006] The copper busbar body includes an electrolytic copper wire body, and the outer surface of the electrolytic copper wire body is covered with a copper oxide protective layer.

[0007] The reinforced installation mechanism includes a first mounting frame and a second mounting frame that can be spliced ​​together. The first mounting frame and the second mounting frame are each provided with corresponding slots. The copper busbar body is movably connected in the slots. The upper end of the first mounting frame and the second mounting frame are each equipped with a mounting platform.

[0008] The reinforcing rod is mounted on the upper end of the mounting platform with screws, and different reinforcing mounting mechanisms are connected by the reinforcing rod.

[0009] As a preferred technical solution of this utility model, the first mounting bracket is symmetrically equipped with pins on its side, and the second mounting bracket is provided with a slot on the side near the first mounting bracket. The pins are movably connected to and fit into the slot. Both the second mounting bracket and the slot are provided with connecting screw holes. The connecting screw holes on the second mounting bracket communicate with the slot. The second mounting bracket and the pins are connected by connecting screws. The connecting screws are threadedly connected to the connecting screw holes.

[0010] As a preferred technical solution of this utility model, the top of both the first mounting bracket and the second mounting bracket is provided with a plurality of top heat dissipation slots, which are equidistantly arranged and communicate with the card slot.

[0011] As a preferred embodiment of the present invention, both the first mounting bracket and the second mounting bracket are provided with a through-type heat dissipation channel, and a side ventilation groove is provided between the heat dissipation channel and the slot. Both the first mounting bracket and the second mounting bracket are provided with multiple side heat dissipation grooves connected to the heat dissipation channel on their side ends.

[0012] The mounting platforms are symmetrically installed on the upper ends of the first mounting frame and the second mounting frame, with the symmetrically installed mounting platforms facing opposite directions. Each mounting platform is provided with a fixing groove that fits into the reinforcing rod.

[0013] As a preferred technical solution of this utility model, the reinforcing rod includes a connecting rod and a fixing seat. The fixing seat is movably connected to and fits into the fixing groove. The fixing seat is provided with a through connecting hole. The fixing groove is provided with a fixing screw hole. A fixing screw is threaded into the fixing screw hole. The connecting hole is movably connected to the fixing screw.

[0014] As a preferred embodiment of this utility model, both the first mounting bracket and the second mounting bracket are equipped with mounting bracket plates on their sides, the mounting bracket plates are provided with mounting screw holes, and the connecting rod has an I-shaped cross-section.

[0015] Compared with the prior art, this utility model provides a high-conductivity, high-strength copper busbar, which has the following beneficial effects:

[0016] This invention reduces the oxidation of electrolytic copper wires through a copper oxide protective layer, and also provides good heat dissipation, thus improving the durability and conductivity of the copper busbar. The first and second mounting brackets in the reinforced mounting mechanism can support and protect the copper busbar, and the multiple reinforced mounting mechanisms are connected by a reinforcing rod, which improves the overall mechanical strength of the copper busbar and makes it less prone to breakage. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the installation state of this utility model;

[0018] Figure 2 This is a schematic diagram of the reinforced installation mechanism and the copper busbar body structure of this utility model;

[0019] Figure 3 This is a schematic diagram showing the disassembled installation mechanism of this utility model;

[0020] Figure 4 This is a schematic diagram of the second mounting bracket structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the reinforcing rod structure of this utility model.

[0022] In the diagram: 1. Copper busbar body; 11. Electrolytic copper wire body; 12. Copper oxide protective layer; 2. Reinforced mounting mechanism; 21. First mounting bracket; 211. Pin; 212. Slot; 22. Second mounting bracket; 221. Slot; 222. Connecting screw; 23. Mounting platform; 231. Fixing groove; 232. Fixing screw hole; 24. Mounting bracket plate; 241. Mounting screw hole; 25. Connecting screw hole; 26. Heat dissipation channel; 27. Side heat dissipation groove; 28. Side ventilation groove; 29. ​​Top heat dissipation groove; 3. Reinforcing rod; 31. Connecting rod; 32. Fixing base; 33. Connecting hole; 34. Fixing screw. Detailed Implementation

[0023] 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. Example 1

[0024] Please see Figures 1-5 This utility model discloses a high-conductivity, high-strength copper busbar, comprising a copper busbar body 1, characterized in that it further comprises multiple reinforcing mounting mechanisms 2 and reinforcing rods 3, wherein:

[0025] The copper busbar body 1 includes an electrolytic copper wire 11, and the outer surface of the electrolytic copper wire 11 is covered with a copper oxide protective layer 12.

[0026] The reinforced installation mechanism 2 includes a first mounting frame 21 and a second mounting frame 22 that can be spliced ​​together. Both the first mounting frame 21 and the second mounting frame 22 are provided with corresponding slots 212. The copper busbar body 1 is movably connected in the slots 212. Both the first mounting frame 21 and the second mounting frame 22 are equipped with mounting platforms 23 at their upper ends.

[0027] The reinforcing rod 3 is installed on the upper end of the mounting platform 23 by screws, and different reinforcing mounting mechanisms 2 are connected by the reinforcing rod 3.

[0028] Please refer to the appendix. Figure 2 , Figure 3 , Figure 4The first mounting bracket 21 has pins 211 symmetrically mounted on its side. The second mounting bracket 22 has a slot 221 on its side near the first mounting bracket 21. The pins 211 are movably connected to and fit into the slot 221. Both the second mounting bracket 22 and the slot 221 have connecting screw holes 25. The connecting screw holes 25 on the second mounting bracket 22 communicate with the slot 221. The second mounting bracket 22 and the pins 211 are connected by connecting screws 222. The connecting screws 222 are threadedly connected to the connecting screw holes 25.

[0029] Specifically, the first mounting bracket 21 and the second mounting bracket 22 are connected to the slot 221 by a pin 211. After the connection is completed, the first mounting bracket 21 and the second mounting bracket 22 are fixed by connecting screws 222.

[0030] Furthermore, both the first mounting bracket 21 and the second mounting bracket 22 are provided with multiple top heat dissipation slots 29, which are equidistantly arranged and connected to the card slot 212.

[0031] Specifically, the copper busbar can be cooled by multiple top heat dissipation slots 29.

[0032] Furthermore, both the first mounting bracket 21 and the second mounting bracket 22 are provided with a through heat dissipation channel 26, and a side ventilation slot 28 is provided between the heat dissipation channel 26 and the slot 212. Both the first mounting bracket 21 and the second mounting bracket 22 are provided with multiple side heat dissipation slots 27 connected to the heat dissipation channel 26 on their side ends.

[0033] Specifically, the heat generated during the use of the copper busbar enters the heat dissipation channel 26 through the side ventilation slot 28, and the multiple side heat dissipation slots 27 at the side end of the heat dissipation channel 26 exhaust the hot air that has entered the heat dissipation channel 26 for heat dissipation. Example 2

[0034] Based on the above embodiment 1, please refer to the appendix. Figure 3 , Figure 4 , Figure 5 The mounting platform 23 is symmetrically installed on the upper end of the first mounting bracket 21 and the second mounting bracket 22. The symmetrically installed mounting platforms 23 face opposite directions. The mounting platform 23 is provided with a fixing groove 231 that fits with the reinforcing rod 3.

[0035] Furthermore, the reinforcing rod 3 includes a connecting rod 31 and a fixing seat 32. The fixing seat 32 is movably connected to and fits into the fixing groove 231. The fixing seat 32 is provided with a through connecting hole 33. The fixing groove 231 is provided with a fixing screw hole 232. A fixing screw 34 is threaded into the fixing screw hole 232. The connecting hole 33 and the fixing screw 34 are movably connected.

[0036] Furthermore, both the first mounting bracket 21 and the second mounting bracket 22 are equipped with mounting bracket plates 24 on their sides. The mounting bracket plates 24 are provided with mounting screw holes 241, and the connecting rod 31 has an I-shaped cross-section.

[0037] In this embodiment, after the first mounting bracket 21 and the second mounting bracket 22 are installed, the fixing seat 32 on the reinforcing rod 3 is inserted into the fixing groove 231 on the mounting platform 23, and the fixing screw 34 is screwed into the fixing screw hole 232 in the fixing groove 231 through the fixing seat 32 to fix the reinforcing rod 3. Since the symmetrically arranged mounting platforms 23 have opposite front and rear orientations, the other first mounting brackets 21 and second mounting brackets 22 on the front and rear sides of the first mounting bracket 21 and the second mounting bracket 22 are connected through the reinforcing rod 3.

[0038] The working principle and usage process of this utility model are as follows: Place the first mounting bracket 21 on the side of the copper busbar so that the copper busbar is inserted into the slot 212 of the first mounting bracket 21. Then, the second mounting bracket 22 is spliced ​​with the first mounting bracket 21 so that the pin 211 on the first mounting bracket 21 is inserted into the slot 221 in the second mounting bracket 22. Then, the connecting screw 222 is screwed into the connecting screw hole 25 at the top of the second mounting bracket 22 and screwed into the connecting screw hole 25 in the pin 211 so that the first mounting bracket 21 and the second mounting bracket 22 are fixed.

[0039] After the first mounting bracket 21 and the second mounting bracket 22 of the multiple reinforced mounting mechanisms 2 are installed, the fixing seat 32 on the reinforcing rod 3 is inserted into the fixing groove 231 on the mounting platform 23, and the fixing screw 34 is screwed into the fixing screw hole 232 in the fixing groove 231 through the fixing seat 32 to fix the reinforcing rod 3. Since the symmetrically arranged mounting platforms 23 have opposite front and back orientations, the other first mounting brackets 21 and second mounting brackets 22 on the front and back sides of the first mounting bracket 21 and the second mounting bracket 22 are connected through the reinforcing rod 3. At this time, the multiple reinforced mounting mechanisms 2 are connected through the reinforcing rod 3, and the copper busbar is not easy to bend or break.

Claims

1. A high-conductivity, high-strength copper busbar, comprising a copper busbar body (1), characterized in that, It also includes multiple reinforced installation mechanisms (2) and reinforced rods (3), wherein: The copper busbar body (1) includes an electrolytic copper wire (11), and the outer surface of the electrolytic copper wire (11) is covered with a copper oxide protective layer (12). The reinforced installation mechanism (2) includes a first mounting frame (21) and a second mounting frame (22) that can be spliced ​​together. The first mounting frame (21) and the second mounting frame (22) are each provided with corresponding slots (212). The copper busbar body (1) is movably connected in the slots (212). The first mounting frame (21) and the second mounting frame (22) are each equipped with a mounting platform (23) at their upper ends. The reinforcing rod (3) is installed on the upper end of the mounting platform (23) by screws, and different reinforcing installation mechanisms (2) are connected by the reinforcing rod (3).

2. The high-conductivity, high-strength copper busbar according to claim 1, characterized in that: The first mounting bracket (21) has pins (211) symmetrically installed on its side. The second mounting bracket (22) has a slot (221) on the side near the first mounting bracket (21). The pins (211) are movably connected to and fit into the slot (221). Both the second mounting bracket (22) and the slot (221) are provided with connecting screw holes (25). The connecting screw holes (25) on the second mounting bracket (22) are connected to the slot (221). The second mounting bracket (22) and the pins (211) are connected by connecting screws (222). The connecting screws (222) are threaded into the connecting screw holes (25).

3. The high-conductivity, high-strength copper busbar according to claim 2, characterized in that: The first mounting bracket (21) and the second mounting bracket (22) are each provided with a plurality of top heat dissipation slots (29), which are equidistantly arranged and connected to the card slot (212).

4. A high-conductivity, high-strength copper busbar according to claim 3, characterized in that: Both the first mounting bracket (21) and the second mounting bracket (22) are provided with a through heat dissipation channel (26). A side ventilation groove (28) is provided between the heat dissipation channel (26) and the slot (212). Both the first mounting bracket (21) and the second mounting bracket (22) are provided with multiple side heat dissipation grooves (27) connected to the heat dissipation channel (26).

5. A high-conductivity, high-strength copper busbar according to claim 1, characterized in that: The mounting platform (23) is symmetrically installed on the upper ends of the first mounting frame (21) and the second mounting frame (22). The symmetrically installed mounting platforms (23) face opposite directions. The mounting platform (23) is provided with a fixing groove (231) that fits into the reinforcing rod (3).

6. A high-conductivity, high-strength copper busbar according to claim 5, characterized in that: The reinforcing rod (3) includes a connecting rod (31) and a fixing seat (32). The fixing seat (32) is movably connected to and fits into the fixing groove (231). The fixing seat (32) is provided with a through connecting hole (33). The fixing groove (231) is provided with a fixing screw hole (232). A fixing screw (34) is threaded into the fixing screw hole (232). The connecting hole (33) and the fixing screw (34) are movably connected.

7. A high-conductivity, high-strength copper busbar according to claim 6, characterized in that: The first mounting bracket (21) and the second mounting bracket (22) are both equipped with mounting bracket plates (24) on their sides. The mounting bracket plates (24) are provided with mounting screw holes (241). The connecting rod (31) has an I-shaped cross section.

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