Aluminum bar with good conductive effect

Abstract

The utility model discloses an aluminum bar with a good conductive effect, which comprises an aluminum bar plate, the outer side of the aluminum bar plate is symmetrically and fixedly connected with connecting columns, the outer side of the aluminum bar plate is provided with a fixing mechanism, the fixing mechanism comprises displacement grooves, the displacement grooves are symmetrically arranged on the outer side of the aluminum bar plate, and the connecting columns are arranged on the outer side of the aluminum bar plate. The interiors of the two displacement grooves are fixedly connected with sliding rods, and the outer sides of the two sliding rods are slidably connected with sliding blocks. According to the aluminum bar with the good conductive effect, rapid installation between the aluminum bar plates can be achieved through the arranged fixing mechanism, external tools are not needed in the installation and disassembly process, the installation and disassembly efficiency is high, the aluminum bar plates can be cooled through the arranged cooling holes and rectangular ventilation grooves, the conductive efficiency is improved, and the service life of the aluminum bar is prolonged. The structure is simple, and the practicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum busbars, in particular to an aluminum busbar with good conductive effect. Background Art

[0002] Copper and aluminum conductive products are widely used in ultra-high current electrolytic smelting projects, including carbon, electrolytic copper foil, chemicals, electrolytic copper, electrolytic aluminum, silicon carbide, electrolytic manganese, electrolytic zinc, electrolytic lead, sodium glutamate, titanium sponge, high and low voltage electrical equipment, and power distribution equipment. Aluminum busbars are primarily used in electrical projects such as high and low voltage electrical equipment, switch contacts, power distribution equipment, and bus ducts. When in use, multiple aluminum busbars are often connected in the middle.

[0003] A search revealed a conductive aluminum busbar (authorization announcement number: CN 219143818 U), which "includes an aluminum busbar body, a support frame, and a heat dissipation cavity defined within the support frame. The heat dissipation cavity is sealed on both sides by sealing plates. When the aluminum busbar body is used for electrical conduction, heat from within the support frame can be dissipated through the heat dissipation cavity. Heat from the cavity circulates within the flow channel, assisting the support frame in dissipating heat and preventing the support frame from generating excessive heat during continuous use, which could affect normal operation."

[0004] Based on the above-mentioned related technologies, the applicant believes that the above-mentioned technologies lack a fixing mechanism between the aluminum bars. The existing aluminum bars are mostly fixed and installed with screws, which requires the use of external tools and is inconvenient to operate. To address the above problems, we have introduced an aluminum bar with good conductive effect. Utility Model Content

[0005] The utility model discloses an aluminum busbar with good conductive effect, aiming to solve the technical problem that the existing aluminum busbars are mostly fixed and installed by screws, which requires external tools and is inconvenient to operate.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] An aluminum bar with good conductive effect includes an aluminum bar plate, the outer side of the aluminum bar plate is symmetrically fixedly connected to a connecting column, the outer side of the aluminum bar plate is provided with a fixing mechanism, the fixing mechanism includes a displacement groove, the displacement groove is symmetrically opened on the outer side of the aluminum bar plate, the interior of two displacement grooves are fixedly connected to a sliding rod, the outer sides of the two sliding rods are slidably connected to a sliding block, the outer sides of the two sliding rods are sleeved with a fixing spring, the outer sides of the two sliding blocks are fixedly connected to a rotating shaft, the outer sides of the two rotating shafts are rotatably connected to an L-shaped clamping plate, the two L-shaped clamping plates are provided with a fixing groove at one end away from the sliding block, and the fixing groove and the connecting column are used in conjunction with each other.

[0008] In a preferred solution, heat dissipation fins are fixedly connected to the top of the aluminum plate at equal intervals, cooling holes are opened at equal intervals inside the heat dissipation fins, and the heat dissipation fins are made of metal aluminum.

[0009] In a preferred solution, rectangular ventilation slots are equidistantly provided on the bottom of the aluminum plate.

[0010] In a preferred solution, a stabilizing disk is fixedly connected to the sides of the two connecting columns that are away from each other, and the stabilizing disk and the L-shaped clamping plate are used in conjunction with each other.

[0011] In a preferred solution, insulating columns are symmetrically fixedly connected to both sides of the bottom of the aluminum plate, and insulating feet are fixedly connected to the bottom of the insulating columns.

[0012] In a preferred solution, the size of the sliding block matches the size of the displacement slot.

[0013] The aluminum busbar with good conductive effect provided by the utility model has the following advantages:

[0014] First, the fixing mechanism can realize the quick installation between the aluminum panels. No external tools are required during the installation and disassembly process, and the installation and disassembly efficiency is high. The cooling holes and rectangular ventilation slots can be used to cool the aluminum panels and improve the conductive efficiency. The structure is simple and the practicability is strong.

[0015] Secondly, the stabilizing plate can prevent the L-shaped card from being separated from the connecting column, and the insulating column and insulating foot can avoid leakage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a three-dimensional schematic diagram of an aluminum busbar with good conductive effect proposed by the utility model.

[0017] Figure 2 This is a three-dimensional bottom view schematic diagram of an aluminum busbar with good conductive effect proposed by the utility model.

[0018] Figure 3 This is a front view schematic diagram of an aluminum busbar with good conductive effect proposed by the utility model.

[0019] Figure 4 This utility model proposes an aluminum busbar with good conductive effect Figure 1 Schematic diagram after enlargement of point A.

[0020] In the attached figure: 1. Aluminum plate; 2. Connecting column; 3. Insulating column; 41. Displacement slot; 42. Sliding rod; 43. Fixed spring; 44. Sliding block; 45. Rotating shaft; 46. L-shaped clamping plate; 47. Fixed slot; 5. Heat dissipation fin; 6. Cooling hole; 7. Rectangular ventilation slot; 8. Stabilizing plate; 9. Insulating foot. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and marked in the drawings here can be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work fall within the scope of protection of the present application.

[0022] Reference Figure 1 - Figure 4 An aluminum busbar with good electrical conductivity comprises an aluminum busbar 1, symmetrically fixedly connected to the outer side of the aluminum busbar 1 with connecting columns 2. A fixing mechanism is provided on the outer side of the aluminum busbar 1, comprising displacement slots 41 symmetrically arranged on the outer side of the aluminum busbar 1. Slide rods 42 are fixedly connected to the interior of each displacement slot 41, and sliding blocks 44 are slidably connected to the outer sides of each slide rod 42. A fixing spring 43 is sleeved on the outer sides of each slide rod 42. A rotating shaft 45 is fixedly connected to the outer sides of each sliding block 44, and an L-shaped clamping plate 46 is rotatably connected to the outer sides of each rotating shaft 45. The ends of the two L-shaped clamping plates 46, facing away from the sliding blocks 44, are provided with fixing slots 47. The fixing slots 47 and the connecting columns 2 cooperate with each other. Heat dissipating fins 5 are equidistantly fixedly connected to the top of the aluminum busbar 1, and cooling holes 6 are equidistantly provided inside the heat dissipating fins 5. The heat dissipating fins 5 are made of aluminum. Rectangular ventilation slots 7 are equidistantly provided on the bottom of the aluminum busbar 1.

[0023] In the above technical solution, considering that the existing aluminum bars are mostly fixed with screws, which requires external tools and is inconvenient to operate, in order to solve this problem, the specific operations are as follows:

[0024] Reference Figure 1 - Figure 4In a preferred embodiment, during actual use, the staff first places the first aluminum panel 1 and the second aluminum panel 1 side by side, and then pulls the L-shaped clamping plate 46 of the second aluminum panel 1, so that the L-shaped clamping plate 46 of the second aluminum panel 1 moves toward the first aluminum panel 1, driving the two sliding blocks 44 of the second aluminum panel 1 to move toward the first aluminum panel 1 on the outside of the sliding rod 42 until the fixing groove 47 of the second aluminum panel 1 is stuck on the outside of the connecting column 2 on the outside of the first aluminum panel 1. Through the provided fixing mechanism, the aluminum panels 1 can be quickly installed, and no external tools are required during the installation and removal process, and the installation and removal efficiency is high. The cooling holes 6 and the rectangular ventilation slots 7 can be used to cool the aluminum panel 1, thereby improving the conductive efficiency. The structure is simple and the practicality is strong.

[0025] Reference Figure 1 - Figure 4 In a preferred embodiment, a stabilizing plate 8 is fixedly connected to the side of each connecting column 2 facing away from each other. The stabilizing plate 8 and the L-shaped clamping plate 46 work in conjunction with each other. Insulating columns 3 are symmetrically fixedly connected to both sides of the bottom of the aluminum plate 1, and insulating legs 9 are fixedly connected to the bottom of the insulating columns 3. The size of the sliding block 44 matches the size of the displacement slot 41. The stabilizing plate 8 prevents the L-shaped clamping plate 46 from detaching from the connecting column 2, and the insulating columns 3 and insulating legs 9 prevent leakage.

[0026] Working principle: In actual use, the staff first places the first aluminum panel 1 and the second aluminum panel 1 side by side, and then pulls the L-shaped clamping plate 46 of the second aluminum panel 1, and the L-shaped clamping plate 46 of the second aluminum panel 1 moves toward the first aluminum panel 1, driving the two sliding blocks 44 of the second aluminum panel 1 to move along the outside of the slide rod 42 toward the first aluminum panel 1, until the fixing groove 47 of the second aluminum panel 1 is stuck on the outside of the connecting column 2 on the outside of the first aluminum panel 1. Under the tension of the fixing spring 43, the two aluminum panels 1 are fixed together.

[0027] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. An aluminum busbar with good electrical conductivity, comprising an aluminum busbar plate (1), characterized in that: The outer side of the aluminum plate (1) is symmetrically fixedly connected with a connecting column (2), and the outer side of the aluminum plate (1) is provided with a fixing mechanism, and the fixing mechanism includes a displacement groove (41), and the displacement groove (41) is symmetrically opened on the outer side of the aluminum plate (1). The interior of the two displacement grooves (41) is fixedly connected with a sliding rod (42), and the outer sides of the two sliding rods (42) are slidably connected with a sliding block (44). The outer sides of the two sliding rods (42) are sleeved with a fixing spring (43), and the outer sides of the two sliding blocks (44) are fixedly connected with a rotating shaft (45). The outer sides of the two rotating shafts (45) are rotatably connected with an L-shaped clamping plate (46), and the ends of the two L-shaped clamping plates (46) away from the sliding block (44) are provided with a fixing groove (47), and the fixing groove (47) and the connecting column (2) are used in conjunction with each other.

2. The aluminum busbar with good electrical conductivity according to claim 1, characterized in that: The top of the aluminum plate (1) is fixedly connected with heat dissipation fins (5) at equal intervals, and the interior of the heat dissipation fins (5) is provided with cooling holes (6) at equal intervals. The heat dissipation fins (5) are made of metal aluminum.

3. The aluminum busbar with good electrical conductivity according to claim 1, characterized in that: Rectangular ventilation slots (7) are equidistantly formed on the bottom of the aluminum plate (1).

4. The aluminum busbar with good electrical conductivity according to claim 1, characterized in that: The two connecting columns (2) are both fixedly connected to a stabilizing disk (8) on one side away from each other, and the stabilizing disk (8) and the L-shaped clamping plate (46) are used in conjunction with each other.

5. The aluminum busbar with good electrical conductivity according to claim 1, characterized in that: Insulation columns (3) are symmetrically and fixedly connected to both sides of the bottom of the aluminum plate (1), and insulating feet (9) are fixedly connected to the bottom of the insulation columns (3).

6. The aluminum busbar with good electrical conductivity according to claim 1, characterized in that: The size of the sliding block (44) is consistent with the size of the displacement slot (41).

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