Intelligent bus duct tail end connecting assembly

Abstract

The utility model discloses an intelligent bus duct tail end connecting assembly, which comprises an assembly main body, the end part of the assembly main body is provided with an assembly fixing end, the middle part of the assembly main body is provided with a middle part clamping bulge, and one side of the assembly main body is provided with a positioning clamping groove; the assembly fixing ends are symmetrically arranged at the two ends of the assembly main body, and clamping grooves are formed in one sides of the assembly fixing ends and the assembly main body; reinforcing rib plates are arranged on the inner side of the assembly body, and reinforcing rib plates are arranged on the inner side of the assembly fixing end and the inner side of the middle clamping protrusion. According to the utility model, the structure of the tail end connecting assembly is optimized, so that the bus and the starting end box can be conveniently connected and extend into the box body, a gap generated by installation of the bus and the box body due to row punching or row welding difference is solved, and a gap between the bus and the outside of the starting end box body is ensured; and the aesthetic degree of the product is improved, and the trouble caused by a large gap is solved.

Description

Technical Field

[0001] This utility model belongs to the technical field of busbar trunking end technology, specifically relating to an intelligent busbar trunking end connection component. Background Technology

[0002] The end connection component of the busbar trunking is installed and fixed to the start box inside the start box. The end connection component is used to space the copper busbars of the busbar segments to ensure a safe gap between the busbars. The A, B, C and N busbars are fastened through the four threaded holes on both sides of the end connection component to ensure that the busbars are not easily shaken inside the start box and to ensure that they can withstand large impact forces in special circumstances such as short-term resistance, which may cause the busbars to deform or other irreversible situations.

[0003] The existing end connection components are fixed to the busbar by screws through four threaded holes on both sides. However, deviations in the position of the copper busbar punching or welding points can cause gaps between the busbar profile and the starting box, resulting in a decrease in IP rating, reduced aesthetics, and safety hazards. Therefore, it is necessary to design an intelligent busbar trunking end connection component to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide an intelligent busbar trunking end connection component to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an intelligent busbar trunking end connection component, comprising a component body, wherein a component fixing end is provided at the end of the component body, a central engaging protrusion is provided in the middle of the component body, and a positioning slot is provided on one side of the component body.

[0006] Preferably, the component fixing ends are symmetrically arranged at both ends of the component body, and the component fixing ends and one side of the component body are provided with a slot.

[0007] Preferably, a reinforcing rib is provided on the inner side of the main body of the component, and a reinforcing rib is also provided on the inner side of the fixed end of the component and the middle engaging protrusion.

[0008] Preferably, the main body of the component is provided with connecting screw seats at both ends, and the connecting screw seats are located in the middle of the reinforcing rib plate.

[0009] Preferably, the inner side of the central engaging protrusion is configured as a hollow structure, and the reinforcing rib is located at the bottom of the inner side of the central engaging protrusion.

[0010] Preferably, the height of the reinforcing ribs on both sides of the fixed end of the component is the same as the height of the central engaging protrusion and the inner reinforcing ribs of the component body.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] This invention optimizes the structure of the end-connection assembly, facilitating the connection between the busbar and the starting box and extending into the box interior. It resolves gaps caused by differences in punching or welding of the busbar and the box, ensuring adequate clearance between the busbar and the outside of the starting box, thus improving the product's aesthetics and eliminating the problems associated with large gaps. The reduced size and lightweight design of the end-connection assembly lowers costs, and the increased size allows for greater space within the box, which is beneficial for the design of the internal tie bars and the installation of current transformers. The optimized lower mounting space of the molded case circuit breaker provides sufficient space for the upper mounting space to connect copper busbars for user cables. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of this utility model;

[0014] Figure 2 This is a top view of the structure of this utility model;

[0015] Figure 3 This is a front view structural diagram of the present utility model;

[0016] In the diagram: 1. Component body; 2. Component fixing end; 3. Central locking protrusion; 4. Positioning slot; 5. Connecting screw seat; 6. Reinforcing rib plate. Detailed Implementation

[0017] 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.

[0018] Please see Figures 1 to 3 This utility model provides a technical solution: an intelligent busbar trunking end connection component, including a component body 1, a component fixing end 2 at the end of the component body 1, a central engaging protrusion 3 in the middle of the component body 1, and a positioning slot 4 on one side of the component body 1. The component body 1 is engaged with one end of the intelligent slide rail busbar trunking through the positioning slot 4 and the central engaging protrusion 3, and is fixed inside the housing by the component fixing end 2 and screws. The component body 1 is more tightly fitted to the housing, which improves the aesthetics of the product and solves the safety hazard caused by large gaps. The component body 1 is provided with a reinforcing rib 6 on the inner side, and the component fixing end 2 and the central engaging protrusion 3 are also provided with reinforcing ribs 6, which effectively strengthen the component during use.

[0019] As can be seen from the above description, this utility model has the following beneficial effects: This utility model optimizes the structure of the end connection component, which facilitates the connection between the busbar and the starting box and extends into the box body, solves the gap caused by the difference in the punching holes or welding holes, ensures the gap between the busbar and the outside of the starting box body, improves the aesthetics of the product itself, and solves the problem caused by large gaps.

[0020] Further reading is available. Figures 1 to 3 The component fixing ends 2 are symmetrically arranged at both ends of the component body 1, and the component fixing ends 2 and one side of the component body 1 are provided with a slot, which facilitates installation at one end of the sliding rail type intelligent busbar trunking profile; the two ends of the component body 1 are provided with connecting screw seats 5, and the connecting screw seats 5 are located in the middle of the reinforcing rib plate 6, which facilitates fixed installation during use; the inner side of the central locking protrusion 3 is set as a hollow structure, and the reinforcing rib plate 6 is located at the bottom of the inner side of the central locking protrusion 3. The height of the reinforcing rib plates 6 on both sides of the component fixing ends 2 is the same as the height of the central locking protrusion 3 and the inner side reinforcing rib plate 6 of the component body 1, which reduces weight and cost without affecting installation and use.

[0021] By adopting the above technical solutions, the structure of the end-connection components has been altered, resulting in a smaller size that facilitates production and installation. The improved structure allows for easier connection between the busbar and the starting box, extending into the box interior and avoiding gaps at the connection points caused by manufacturing errors, which could reduce the protection level and aesthetics. This further enhances the quality of the busbar starting box. The reduced size of the end-connection components increases the internal space of the box. This ensures precise design of the copper busbars inside the box and rational utilization of space, thus gradually increasing the space at the inlet end. Furthermore, the new 630A end-connection components can be used in the upcoming development of 800A sliding rail busbars.

[0022] The working principle and usage process of this utility model are as follows: During use, it is convenient to install in the terminal box. It is engaged with one end of the intelligent slide rail busbar through the positioning slot 4 and the central engaging protrusion 3. It is fixed inside the box by the component fixing end 2 and screws, and fits more tightly with the box, which improves the aesthetics of the product and solves the problem of safety hazards caused by large gaps. The support of the reinforcing rib plate 6 ensures that the component body 1, component fixing end 2 and central engaging protrusion 3 are stable during use.

[0023] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0024] The above description is only used to illustrate the technical solution of this utility model and is not intended to limit it. Any other modifications or equivalent substitutions made by those skilled in the art to the technical solution of this utility model, as long as they do not depart from the spirit and scope of the technical solution of this utility model, should be covered within the scope of the claims of this utility model.

Claims

1. A smart busbar trunking end connection assembly, characterized in that: The component includes a main body (1), a component fixing end (2) is provided at the end of the main body (1), a central engaging protrusion (3) is provided in the middle of the main body (1), and a positioning slot (4) is provided on one side of the main body (1).

2. The intelligent busbar trunking end connection assembly according to claim 1, characterized in that: The component fixing end (2) is symmetrically arranged at both ends of the component body (1), and the component fixing end (2) and the component body (1) are provided with a slot on one side.

3. The intelligent busbar trunking end connection assembly according to claim 1, characterized in that: The inner side of the main body (1) of the component is provided with a reinforcing rib plate (6), and the inner side of the component fixing end (2) and the middle locking protrusion (3) are also provided with reinforcing rib plates (6).

4. The intelligent busbar trunking end connection assembly according to claim 3, characterized in that: The main body (1) of the component is provided with connecting screw seats (5) at both ends, and the connecting screw seats (5) are located in the middle of the reinforcing rib plate (6).

5. The intelligent busbar trunking end connection assembly according to claim 3, characterized in that: The inner side of the central engaging protrusion (3) is set as a hollow structure, and the reinforcing rib (6) is located at the bottom of the inner side of the central engaging protrusion (3).

6. The intelligent busbar trunking end connection assembly according to claim 5, characterized in that: The height of the reinforcing ribs (6) on both sides of the fixed end (2) of the component is the same as the height of the central locking protrusion (3) and the inner reinforcing ribs (6) of the component body (1).

Images