An easy-to-install aluminum alloy busbar housing

Abstract

This utility model relates to the field of power supply facility technology and discloses an easy-to-install aluminum alloy busbar trunking shell, including a first side plate, a second side plate, a first cover plate, and a second cover plate. The first side plate and the second side plate are arranged opposite each other with a gap in between. The first cover plate is connected to the upper ends of the first side plate and the second side plate respectively. The first cover plate includes a first vertical plate, a first connecting plate, a first horizontal plate, a second connecting plate, and a second vertical plate connected in sequence. The upper surface of the first horizontal plate is provided with a heat dissipation strip for the first cover plate. The second cover plate is connected to the lower ends of the first side plate and the second side plate respectively. The second cover plate includes a third vertical plate, a third connecting plate, a second horizontal plate, a fourth connecting plate, and a fourth vertical plate connected in sequence. The lower surface of the second horizontal plate is provided with a heat dissipation strip for the second cover plate. This utility model has good corrosion resistance, good heat dissipation effect, fewer connecting parts, low overall weight, low cost, and is easy to assemble and disassemble.

Description

Technical Field

[0001] This utility model relates to the field of power supply facilities technology, specifically to an aluminum alloy busbar trunking shell that is easy to install. Background Technology

[0002] In recent years, the rapid development of domestic industry has led to a year-on-year increase in the demand for power supply in industrial plants, and traditional cable power supply methods have been gradually replaced by busbar trunking. As a new power supply method, busbar trunking has been widely used in large factories, commercial buildings, and other projects due to its numerous advantages, including small size, strong load capacity, good heat dissipation, convenient installation, disassembly and maintenance, safety and reliability, and long service life. Currently, the structure of a busbar trunking typically consists of an outer shell, conductive bars, and some insulating covering materials, fixed together by riveting or screwing. The outer shell mainly includes a cover plate and side plates, and is mostly made of metal, commonly steel or aluminum alloy. The conductive bars, after being covered with insulating covering materials, are placed inside the cavity of the protective shell, thus forming a complete busbar trunking system.

[0003] However, existing technologies still have some shortcomings. While steel casings offer advantages such as low cost and high strength, their weight and poor corrosion resistance in special environments hinder the assembly and disassembly of busbar systems. Furthermore, steel casings are mostly manufactured using sheet metal bending processes, resulting in complex production procedures, a large workload, and relatively low process precision. Regarding heat dissipation, busbar trunking dissipates heat to all sides during operation, but existing busbar trunking covers generally lack heat dissipation strips, leading to poor heat dissipation and consequently affecting the service life of the busbar trunking. Additionally, existing solutions use numerous rivets or screws to connect the casings, resulting in waste and increased assembly costs. Moreover, the lack of positioning structures during assembly makes positioning the busbar trunking difficult and also detracts from its aesthetic appeal after installation.

[0004] In response to the aforementioned problems, developing a new type of easy-to-install aluminum alloy busbar enclosure has become an urgent task to overcome the bottlenecks faced by existing technologies. Summary of the Invention

[0005] To address the problems of poor corrosion resistance, poor heat dissipation, numerous connectors, difficult installation, high cost, and short lifespan in existing busbar trunking housings, this utility model provides an easy-to-install aluminum alloy busbar trunking housing.

[0006] The technical solution adopted by this utility model to achieve the above-mentioned objective is as follows: an easy-to-install aluminum alloy busbar trunking shell, including a first side plate, a second side plate, a first cover plate, and a second cover plate. The first side plate and the second side plate are arranged opposite to each other with a gap in between. The first cover plate is connected to the upper ends of the first side plate and the second side plate respectively. The first cover plate includes a first vertical plate, a first connecting plate, a first horizontal plate, a second connecting plate, and a second vertical plate connected in sequence. The upper surface of the first horizontal plate is provided with a first cover plate heat dissipation strip. The second cover plate is connected to the lower ends of the first side plate and the second side plate respectively. The second cover plate includes a third vertical plate, a third connecting plate, a second horizontal plate, a fourth connecting plate, and a fourth vertical plate connected in sequence. The lower surface of the second horizontal plate is provided with a second cover plate heat dissipation strip.

[0007] According to some embodiments of the present invention, an easy-to-install aluminum alloy busbar duct housing is provided, wherein one end of the first connecting plate is connected to one end of the first horizontal plate, the connection angle between the first connecting plate and the first horizontal plate is an obtuse angle, and the first connecting plate extends upward from the connection point with the first horizontal plate; the other end of the first connecting plate is connected to the first vertical plate; the other end of the first horizontal plate is connected to the second connecting plate, the connection angle between the second connecting plate and the first horizontal plate is an obtuse angle, and the second connecting plate extends upward from the connection point with the first horizontal plate; the other end of the second connecting plate is connected to the second vertical plate.

[0008] According to some embodiments of the present invention, an easy-to-install aluminum alloy busbar duct housing is provided, wherein one end of the third connecting plate is connected to one end of the second horizontal plate, the connection angle between the third connecting plate and the second horizontal plate is an obtuse angle, and the third connecting plate extends downward from the connection point with the second horizontal plate; the other end of the third connecting plate is connected to the third vertical plate; the other end of the second horizontal plate is connected to the fourth connecting plate, the connection angle between the fourth connecting plate and the second horizontal plate is an obtuse angle, and the fourth connecting plate extends downward from the connection point with the second horizontal plate; the other end of the fourth connecting plate is connected to the fourth vertical plate.

[0009] According to some embodiments of the present invention, an easy-to-install aluminum alloy busbar duct housing is provided, wherein the first connecting plate is connected to the surface of the first vertical plate, the second connecting plate is connected to the surface of the second vertical plate, the third connecting plate is connected to the surface of the third vertical plate, and the fourth connecting plate is connected to the surface of the fourth vertical plate.

[0010] According to some embodiments of the present invention, an easy-to-install aluminum alloy busbar duct housing is provided, wherein the first side plate and the second side plate are both C-shaped plates, and the C-shaped openings of the first side plate and the second side plate face outwards. The first side plate includes a first horizontal part, a first vertical part and a second horizontal part connected in sequence, and the second side plate includes a third horizontal part, a second vertical part and a fourth horizontal part connected in sequence.

[0011] According to some embodiments of the present invention, an easy-to-install aluminum alloy busbar housing is provided with a first heat dissipation part on the outer surface of the first vertical part of the first side plate, and a second heat dissipation part on the outer surface of the second vertical part of the second side plate.

[0012] According to some embodiments of the present invention, an easy-to-install aluminum alloy busbar duct housing is provided with a first cover plate blocking platform and a second cover plate blocking platform on the lower surface of the first horizontal plate, a first side plate blocking platform on the upper surface of the first horizontal part, the first side plate blocking platform and the first cover plate blocking platform cooperating with each other, a third side plate blocking platform on the upper surface of the third horizontal part, the third side plate blocking platform and the second cover plate blocking platform cooperating with each other, a third cover plate blocking platform and a fourth cover plate blocking platform on the upper surface of the second horizontal plate, a second side plate blocking platform on the lower surface of the second horizontal part, the second side plate blocking platform and the third cover plate blocking platform cooperating with each other, and a fourth side plate blocking platform on the lower surface of the fourth horizontal part, the fourth side plate blocking platform and the fourth cover plate blocking platform cooperating with each other.

[0013] According to some embodiments of the present invention, an easy-to-install aluminum alloy busbar housing is provided, wherein the first cover plate is connected to the first side plate and the second side plate by rivets, and the second cover plate is connected to the first side plate and the second side plate by rivets.

[0014] According to some embodiments of the present invention, an easy-to-install aluminum alloy busbar trunking housing is provided on the upper surface of the first horizontal plate, which is provided with a first connecting positioning groove and a second connecting positioning groove, and on the lower surface of the second horizontal plate, which is provided with a third connecting positioning groove and a fourth connecting positioning groove. The first connecting positioning groove, the second connecting positioning groove, the third connecting positioning groove and the fourth connecting positioning groove are all used to position the rivet.

[0015] According to some embodiments of the present invention, an easy-to-install aluminum alloy busbar housing is provided, wherein the first side plate and the second side plate have the same shape, both of which are aluminum alloy extruded profiles and are manufactured by extrusion; the first cover plate and the second cover plate have the same shape, both of which are aluminum alloy extruded profiles and are manufactured by extrusion.

[0016] This utility model discloses an easy-to-install aluminum alloy busbar trunking shell. The first and second cover plates are respectively equipped with heat dissipation strips, which improves the overall heat dissipation capacity of the busbar trunking shell while enhancing its strength and service life. The first, second, third, and fourth cover plate blocking platforms on the first and second cover plates, along with the first, second, third, and fourth side plate blocking platforms on the first and second side plates, mutually restrain each other, preventing outward movement of the first and second side plates and reducing the need for riveting. The reduced use of rivets lowers the cost of connectors. The first, second, third, and fourth connecting positioning grooves on the first and second cover plates facilitate rivet positioning, making the installation of the busbar trunking shell faster. The first and second cover plates also have an installation guide function, facilitating the entry of the first and second side plates and improving the assembly efficiency of the busbar trunking shell. The first and second cover plates, first and second side plates are all made of aluminum alloy extrusion molding process, simplifying the production process and reducing production costs. This utility model has good corrosion resistance, good heat dissipation, fewer connectors, low overall weight, low cost, and is easy to assemble and disassemble. Attached Figure Description

[0017] Figure 1 This is a three-dimensional structural diagram of an aluminum alloy busbar trunking shell that is easy to install according to this utility model.

[0018] Figure 2 This is a front view schematic diagram of an aluminum alloy busbar trunking shell that is easy to install, according to this utility model.

[0019] Figure 3 This is a three-dimensional structural diagram of the first side plate of this utility model;

[0020] Figure 4 This is a schematic diagram of the main structure of the first side plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the main structure of the second side plate of this utility model;

[0022] Figure 6 This is a three-dimensional structural diagram of the first cover plate of this utility model;

[0023] Figure 7 This is a schematic diagram of the main structure of the first cover plate of this utility model;

[0024] Figure 8 This is a schematic diagram of the main structure of the second cover plate of this utility model;

[0025] Figure 9 This is a schematic diagram of the main structure of the first connecting positioning groove of this utility model;

[0026] Figure 10 This is a schematic diagram of the main structure of the joint between the first cover plate blocking platform and the first side plate blocking platform of this utility model.

[0027] In the diagram: 1. First side plate; 1-1. First horizontal section; 1-11. First side plate blocking platform; 1-2. First vertical section; 1-3. Second horizontal section; 1-31. Second side plate blocking platform; 1-4. First heat dissipation section; 2. Second side plate; 2-1. Third horizontal section; 2-11. Third side plate blocking platform; 2-2. Second vertical section; 2-3. Fourth horizontal section; 2-31. Fourth side plate blocking platform; 2-4. Second heat dissipation section; 3. First cover plate; 3-1. First vertical plate; 3-2. First connecting plate; 3-3. First horizontal plate; 3-3 1. First cover plate blocking platform; 3-32. Second cover plate blocking platform; 3-4. Second connecting plate; 3-5. Second vertical plate; 3-6. First cover plate heat dissipation strip; 4. Second cover plate; 4-1. Third vertical plate; 4-2. Third connecting plate; 4-3. Second horizontal plate; 4-31. Third cover plate blocking platform; 4-32. Fourth cover plate blocking platform; 4-4. Fourth connecting plate; 4-5. Fourth vertical plate; 4-6. Second cover plate heat dissipation strip; 5. First connecting positioning groove; 6. Second connecting positioning groove; 7. Third connecting positioning groove; 8. Fourth connecting positioning groove. Detailed Implementation

[0028] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0029] In the description of this utility model, it should be noted that the terms "upper," "lower," "front," "rear," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description. They 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, and therefore should not be construed as a limitation of this utility model. The terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. For those skilled in the art, the specific meaning of the above terms in this utility model can be understood according to the specific circumstances.

[0030] This embodiment provides an easy-to-install aluminum alloy busbar housing, such as... Figure 1 and Figure 2As shown, it includes a first side plate 1, a second side plate 2, a first cover plate 3, and a second cover plate 4. The first side plate 1 and the second side plate 2 are arranged opposite each other with a gap in between. The first cover plate 3 is connected to the upper ends of both the first side plate 1 and the second side plate 2. Figure 6 and Figure 7 As shown, the first cover plate 3 includes a first vertical plate 3-1, a first connecting plate 3-2, a first horizontal plate 3-3, a second connecting plate 3-4, and a second vertical plate 3-5 connected in sequence. The upper surface of the first horizontal plate 3-3 is provided with a first cover plate heat dissipation strip 3-6. The second cover plate 4 is connected to the lower ends of the first side plate 1 and the second side plate 2, respectively. Figure 8 As shown, the second cover plate 4 includes a third vertical plate 4-1, a third connecting plate 4-2, a second horizontal plate 4-3, a fourth connecting plate 4-4, and a fourth vertical plate 4-5 connected in sequence. The lower surface of the second horizontal plate 4-3 is provided with a second cover plate heat dissipation strip 4-6. The first cover plate heat dissipation strip 3-6 and the second cover plate heat dissipation strip 4-6 can improve the heat dissipation capacity of the busbar trunking shell during operation, and at the same time improve the overall mechanical strength of the busbar trunking shell.

[0031] It should be noted that, as a preferred embodiment, such as Figure 6 and Figure 7 As shown, one end of the first connecting plate 3-2 is connected to one end of the first horizontal plate 3-3, and the connection angle between the first connecting plate 3-2 and the first horizontal plate 3-3 is an obtuse angle. The first connecting plate 3-2 extends upwards from its connection point with the first horizontal plate 3-3. The other end of the first connecting plate 3-2 is connected to the first vertical plate 3-1. The other end of the first horizontal plate 3-3 is connected to the second connecting plate 3-4, and the connection angle between the second connecting plate 3-4 and the first horizontal plate 3-3 is an obtuse angle. The second connecting plate 3-4 extends upwards from its connection point with the first horizontal plate 3-3. The other end of the second connecting plate 3-4 is connected to the second vertical plate 3-5. Figure 8As shown, one end of the third connecting plate 4-2 is connected to one end of the second horizontal plate 4-3, and the connection angle between the third connecting plate 4-2 and the second horizontal plate 4-3 is an obtuse angle. The third connecting plate 4-2 extends downward from the connection point with the second horizontal plate 4-3. The other end of the third connecting plate 4-2 is connected to the third vertical plate 4-1. The other end of the second horizontal plate 4-3 is connected to the fourth connecting plate 4-4, and the connection angle between the fourth connecting plate 4-4 and the second horizontal plate 4-3 is an obtuse angle. The fourth connecting plate 4-4 extends downward from the connection point with the second horizontal plate 4-3. The other end of the fourth connecting plate 4-4 is connected to the fourth vertical plate 4-5. More specifically, the first connecting plate 3-2 is connected to the surface of the first vertical plate 3-1, and the third connecting plate 4-2 is connected to the surface of the third vertical plate 4-1. The included angle between the first connecting plate 3-2 and the first vertical plate 3-1 forms a first installation guide opening, and the included angle between the third connecting plate 4-2 and the third vertical plate 4-1 forms a second installation guide opening. The first and second installation guide openings can guide the first side plate 1 during assembly, facilitating its entry and improving the assembly efficiency of the busbar trunking housing. The second connecting plate 3-4 is connected to the surface of the second vertical plate 3-5, and the included angle between the second connecting plate 3-4 and the second vertical plate 3-5 forms a third installation guide opening. The fourth connecting plate 4-4 is connected to the surface of the fourth vertical plate 4-5, and the included angle between the fourth connecting plate 4-4 and the fourth vertical plate 4-5 forms a fourth installation guide opening. The third and fourth installation guide openings can guide the second side plate 2 during assembly, facilitating its entry and improving the assembly efficiency of the busbar trunking housing.

[0032] It should be noted that, as a preferred embodiment, such as Figures 3-5 As shown, both the first side plate 1 and the second side plate 2 are U-shaped plates, and the U-shaped openings of both the first side plate 1 and the second side plate 2 face outwards, as... Figure 3 and Figure 4 As shown, the first side plate 1 includes a first horizontal portion 1-1, a first vertical portion 1-2, and a second horizontal portion 1-3 connected in sequence. A first heat dissipation portion 1-4 is provided on the outer surface of the first vertical portion 1-2 of the first side plate 1, which can improve the heat dissipation capacity of the busbar trunking housing during operation. Figure 5 As shown, the second side plate 2 includes a third horizontal part 2-1, a second vertical part 2-2 and a fourth horizontal part 2-3 connected in sequence. The outer surface of the second vertical part 2-2 of the second side plate 2 is provided with a second heat dissipation part 2-4, which can improve the heat dissipation capacity of the busbar trunking shell during operation.

[0033] It should be noted that, as a preferred embodiment, the lower surface of the first horizontal plate 3-3 is provided with a first cover plate blocking platform 3-31 and a second cover plate blocking platform 3-32, and the upper surface of the first horizontal part 1-1 is provided with a first side plate blocking platform 1-11, as shown below. Figure 9As shown, the first side plate blocking platform 1-11 and the first cover plate blocking platform 3-31 cooperate with each other. The upper surface of the second horizontal plate 4-3 is provided with the third cover plate blocking platform 4-31 and the fourth cover plate blocking platform 4-32. The lower surface of the second horizontal part 1-3 is provided with the second side plate blocking platform 1-31. The second side plate blocking platform 1-31 and the third cover plate blocking platform 4-31 cooperate with each other. The first side plate blocking platform 1-11 and the first cover plate blocking platform 3-31 can restrain each other. The second side plate blocking platform 1-31 and the third cover plate blocking platform 4-31 restrain each other to prevent the first side plate 1 from moving outward. At the same time, it can reduce the amount of rivets or screws used and reduce the cost of connectors. The upper surface of the third horizontal section 2-1 is provided with a third side plate blocking platform 2-11, which cooperates with the second cover plate blocking platform 3-32. The lower surface of the fourth horizontal section 2-3 is provided with a fourth side plate blocking platform 2-31, which cooperates with the fourth cover plate blocking platform 4-32. The third side plate blocking platform 2-11 and the second cover plate blocking platform 3-32 can restrain each other, and the fourth side plate blocking platform 2-31 and the fourth cover plate blocking platform 4-32 restrain each other, jointly preventing the second side plate 2 from moving outward. At the same time, it can reduce the amount of rivets or screws used and reduce the cost of connectors.

[0034] It should be noted that, as a preferred embodiment, the first cover plate 3 is connected to both the first side plate 1 and the second side plate 2 by rivets, and the second cover plate 4 is also connected to both the first side plate 1 and the second side plate 2 by rivets. More preferably, the rivets are made of stainless steel or aluminum alloy, and the rivets are self-piercing rivets. Figure 10 As shown, the upper surface of the first horizontal plate 3-3 is provided with a first connecting positioning groove 5 and a second connecting positioning groove 6, and the lower surface of the second horizontal plate 4-3 is provided with a third connecting positioning groove 7 and a fourth connecting positioning groove 8. The first connecting positioning groove 5, the second connecting positioning groove 6, the third connecting positioning groove 7 and the fourth connecting positioning groove 8 are all used to position the rivet, so that the busbar trunking shell can be quickly assembled.

[0035] It should be noted that, as a preferred embodiment, the first side plate 1 and the second side plate 2 have the same shape, and both are extruded aluminum alloy profiles, manufactured by extrusion. Similarly, the first cover plate 3 and the second cover plate 4 have the same shape, and both are extruded aluminum alloy profiles, manufactured by extrusion. Using aluminum alloy material makes the overall weight of the busbar trunking casing lighter and less prone to corrosion.

[0036] In the busbar assembly process of this embodiment, the specific operations are as follows: First, the first side plate 1 is riveted to the first cover plate 3 along the first connecting positioning groove 5 pre-set on the first cover plate 3, thereby fixing the first side plate 1 to the first cover plate 3. Then, the first side plate 1 is riveted to the second cover plate 4 along the third connecting positioning groove 7 pre-designed on the second cover plate 4, thereby fixing the first side plate 1 to the second cover plate 4. Next, the busbar covered with insulating material is placed into the space formed by the first cover plate 3, the first side plate 1, and the second cover plate 4, so that the busbar is tightly attached to the first side plate 1. Then, the second side plate 2 is installed along the third mounting guide port on the first cover plate 3 and the fourth mounting guide port on the second cover plate 4 with pressure, so that the third side plate blocking platform 2-11 and the second cover plate blocking platform 3-32 maintain maximum restraining force, and at the same time, the fourth side plate blocking platform 2-31 and the fourth cover plate blocking platform 4-32 maintain maximum restraining force. Finally, the second side plate 2 is riveted to the first cover plate 3 by using rivets along the second connection positioning groove 6 pre-designed on the first cover plate 3, and then the second side plate 2 is riveted to the second cover plate 4 by using rivets along the fourth connection positioning groove 8 pre-designed on the second cover plate 4, thereby forming the busbar trunking shell.

[0037] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. An aluminum alloy busway housing that facilitates installation, characterized by, The device includes a first side plate (1), a second side plate (2), a first cover plate (3), and a second cover plate (4). The first side plate (1) and the second side plate (2) are arranged opposite each other with a gap in between. The first cover plate (3) is connected to the upper ends of the first side plate (1) and the second side plate (2) respectively. The first cover plate (3) includes a first vertical plate (3-1), a first connecting plate (3-2), a first horizontal plate (3-3), a second connecting plate (3-4), and a second vertical plate (3-5) connected in sequence. The upper surface of the first horizontal plate (3-3) is provided with a first cover plate heat dissipation strip (3-6). The second cover plate (4) is connected to the lower ends of the first side plate (1) and the second side plate (2) respectively. The second cover plate (4) includes a third vertical plate (4-1), a third connecting plate (4-2), a second horizontal plate (4-3), a fourth connecting plate (4-4), and a fourth vertical plate (4-5) connected in sequence. The lower surface of the second horizontal plate (4-3) is provided with a second cover plate heat dissipation strip (4-6).

2. The aluminum alloy busbar trunking housing according to claim 1, characterized in that, One end of the first connecting plate (3-2) is connected to one end of the first horizontal plate (3-3). The connection angle between the first connecting plate (3-2) and the first horizontal plate (3-3) is an obtuse angle. The first connecting plate (3-2) extends upward from the connection point with the first horizontal plate (3-3). The other end of the first connecting plate (3-2) is connected to the first vertical plate (3-1). The other end of the first horizontal plate (3-3) is connected to the second connecting plate (3-4). The connection angle between the second connecting plate (3-4) and the first horizontal plate (3-3) is an obtuse angle. The second connecting plate (3-4) extends upward from the connection point with the first horizontal plate (3-3). The other end of the second connecting plate (3-4) is connected to the second vertical plate (3-5).

3. The aluminum alloy busbar trunking housing according to claim 1, characterized in that, One end of the third connecting plate (4-2) is connected to one end of the second horizontal plate (4-3), and the connection angle between the third connecting plate (4-2) and the second horizontal plate (4-3) is an obtuse angle. The third connecting plate (4-2) extends downward from the connection point with the second horizontal plate (4-3). The other end of the third connecting plate (4-2) is connected to the third vertical plate (4-1). The other end of the second horizontal plate (4-3) is connected to the fourth connecting plate (4-4), and the connection angle between the fourth connecting plate (4-4) and the second horizontal plate (4-3) is an obtuse angle. The fourth connecting plate (4-4) extends downward from the connection point with the second horizontal plate (4-3). The other end of the fourth connecting plate (4-4) is connected to the fourth vertical plate (4-5).

4. The aluminum alloy busbar trunking housing according to claim 1, characterized in that, The first connecting plate (3-2) is connected to the surface of the first vertical plate (3-1), the second connecting plate (3-4) is connected to the surface of the second vertical plate (3-5), the third connecting plate (4-2) is connected to the surface of the third vertical plate (4-1), and the fourth connecting plate (4-4) is connected to the surface of the fourth vertical plate (4-5).

5. The aluminum alloy busbar trunking housing according to claim 1, characterized in that, The first side plate (1) and the second side plate (2) are both C-shaped plates. The C-shaped openings of the first side plate (1) and the second side plate (2) are all outward. The first side plate (1) includes a first horizontal part (1-1), a first vertical part (1-2), and a second horizontal part (1-3) connected in sequence. The second side plate (2) includes a third horizontal part (2-1), a second vertical part (2-2), and a fourth horizontal part (2-3) connected in sequence.

6. The aluminum alloy busbar trunking housing according to claim 5, characterized in that, The outer surface of the first vertical part (1-2) of the first side plate (1) is provided with a first heat dissipation part (1-4), and the outer surface of the second vertical part (2-2) of the second side plate (2) is provided with a second heat dissipation part (2-4).

7. The aluminum alloy busbar trunking housing according to claim 5, characterized in that, The lower surface of the first horizontal plate (3-3) is provided with a first cover plate blocking platform (3-31) and a second cover plate blocking platform (3-32). The upper surface of the first horizontal part (1-1) is provided with a first side plate blocking platform (1-11), which cooperates with the first cover plate blocking platform (3-31). The upper surface of the third horizontal part (2-1) is provided with a third side plate blocking platform (2-11), which cooperates with the second cover plate blocking platform (3-32). The upper surface of the second horizontal plate (4-3) is provided with a third cover plate blocking platform (4-31) and a fourth cover plate blocking platform (4-32). The lower surface of the second horizontal part (1-3) is provided with a second side plate blocking platform (1-31). The second side plate blocking platform (1-31) cooperates with the third cover plate blocking platform (4-31). The lower surface of the fourth horizontal part (2-3) is provided with a fourth side plate blocking platform (2-31). The fourth side plate blocking platform (2-31) cooperates with the fourth cover plate blocking platform (4-32).

8. The aluminum alloy busbar trunking housing according to claim 1, characterized in that, The first cover plate (3) is connected to the first side plate (1) and the second side plate (2) by rivets, and the second cover plate (4) is connected to the first side plate (1) and the second side plate (2) by rivets.

9. The aluminum alloy busbar trunking housing according to claim 8, characterized in that, The upper surface of the first horizontal plate (3-3) is provided with a first connecting positioning groove (5) and a second connecting positioning groove (6), and the lower surface of the second horizontal plate (4-3) is provided with a third connecting positioning groove (7) and a fourth connecting positioning groove (8). The first connecting positioning groove (5), the second connecting positioning groove (6), the third connecting positioning groove (7) and the fourth connecting positioning groove (8) are all used to position the rivet.

10. The easily installable aluminum alloy busbar housing according to claim 1, characterized in that, The first side plate (1) and the second side plate (2) have the same shape. Both the first side plate (1) and the second side plate (2) are aluminum alloy extruded profiles and are made by extrusion. The first cover plate (3) and the second cover plate (4) have the same shape. Both the first cover plate (3) and the second cover plate (4) are aluminum alloy extruded profiles and are made by extrusion.

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