CN219610042U - Bus bar - Google Patents

Abstract

The utility model provides a bus, which comprises a copper wire main body, wherein the copper wire main body comprises a copper wire head and a vertical wire plate, a plurality of wall strips are arranged on the inner side wall of the copper wire head, a plurality of wall strips are also arranged on the two sides of the vertical wire plate, a heat dissipation groove is arranged on the inner side wall of the copper wire head, a heat dissipation through groove is arranged on the copper wire head in a penetrating manner, and a plurality of heat dissipation holes are arranged on the vertical wire plate. The self-radiating copper bus is simple in structure, improves on the basis of the technical scheme in the patent with the application number of 202120961722.9, solves the problem that a device of a traditional self-radiating copper bus is poor in self-radiating effect, and prolongs the service life of the copper bus.

Description

Bus bar

Technical Field

The utility model relates to the technical field of copper buses, in particular to a bus.

Background

The copper bus is an indispensable conductive material for manufacturing motor windings, high-low voltage electric appliances, switch contacts, wires for power supply and distribution installation and the like, and the section of the copper bus on the market at present is rectangular, one of the defects is that the copper bus has low bending strength and is easy to deform, the capability of tolerating short-circuit current is low, the copper bus is used as an electrician bus, the primary socket of a functional unit is easy to cause poor insertion and connection and is not in place, the primary socket is easy to damage and cause unnecessary temperature rise, the safety of a switch cabinet and the like is directly threatened, and therefore the power utilization safety is ensured to become an important research and development direction of electric equipment and the like in the electric power field;

the copper bus in the market can only be used singly, the bending strength of the copper bus is weak, the compactness between the clamped structures is poor, and certain potential safety hazards are provided, therefore, we propose a continuous extrusion Y-shaped copper bus for electricians.

The utility model with the application number of 202120961722.9 discloses a continuous extrusion 'Y' -shaped copper bus for electricians, which relates to the field of power distribution and comprises a copper wire main body, wherein two sides of a vertical line plate at the lower end of the copper wire main body are provided with second wall strips of a structure for being matched with the copper bus for use, three groups of second wall strips are distributed at two sides of the vertical line plate in an equidistance and staggered manner, and the whole copper wire main body is made of refined copper materials and has a Y-shaped cross section. When the copper bus can be used in a reverse staggered mode, the vertical friction force between the copper bus and the electric equipment is increased, the extrusion strength between the electric equipment structures is enhanced, the bending strength between the copper bus is improved, the deformation between the structures is reduced, the compactness between the copper bus structures is improved, the bending strength of the copper bus is effectively improved, the loosening of the structural parts clamped and fixed on the inner side of the side plate is avoided, and the safety and the practicability of the copper bus are improved.

However, the above patent has the disadvantages: the existing copper bus can transfer heat when conducting current in a working state, the temperature of the copper bus can be raised once the heat is accumulated, the conductivity of a metal material can be reduced once the temperature is raised, and the conductivity of the copper bus is affected, so that the heat dissipation of the copper bus is a key of long-time use, and the technical scheme in the patent application number 202120961722.9 does not solve the problem. The present utility model therefore provides a busbar to solve this problem.

Disclosure of Invention

The present utility model is directed to a bus bar to solve the above-mentioned problems.

In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a generating line, includes the copper line main part, the copper line main part includes copper line head and riser, be equipped with a plurality of wall bars on the copper line head inside wall, just the both sides of riser also are provided with a plurality of wall bars, be equipped with the heat dissipation recess on the inside wall of copper line head, just it leads to the groove to run through being equipped with the heat dissipation on the copper line head, be equipped with a plurality of louvres on the riser.

The outer wall of the copper wire main body is provided with a heat dissipation coating.

The copper wire head comprises a transverse plate and side plates, the heat dissipation groove is of a square structure and is positioned on the side plates, and the heat dissipation through groove is positioned on the transverse plate.

The radiating holes are arranged on the vertical line plate in an array mode.

Compared with the prior art, the utility model has the following beneficial effects: the utility model has simple structure, improves on the basis of the technical proposal of the patent with the application number of 202120961722.9, the inner side wall of the copper wire head is provided with the radiating groove, the copper wire head is provided with the radiating through groove in a penetrating way, the vertical plate is provided with a plurality of radiating holes, the self-radiating capacity of the copper bus is enhanced by increasing the air convection mode, and the contact area between the copper bus and the air is also increased, thereby increasing the air circulation, enhancing the self-radiating capacity of the copper bus, effectively solving the problem that the self-radiating effect of the device of the traditional self-radiating copper bus is poor, and prolonging the service life of the copper bus.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a bottom view of the present utility model;

in the figure: 1 a copper wire main body; 11 copper wire heads; a 111 transverse plate; 112 side plates; 12 vertical line plates; 2 wall strips; 3, a heat dissipation groove; 4, radiating through grooves; 5, heat dissipation holes; 6 a heat dissipation coating.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, the present utility model provides the following technical solutions: the utility model provides a generating line, includes copper line main part 1, and copper line main part 1 includes copper line head 11 and riser 12, is equipped with a plurality of wallboards 2 on the copper line head 11 inside wall, and the both sides of riser 12 also are provided with a plurality of wallboards 2, are equipped with heat dissipation recess 3 on the inside wall of copper line head 11, and run through on the copper line head 11 and be equipped with heat dissipation through groove 4, are equipped with a plurality of louvres 5 on the riser 12.

The outer wall of the copper wire body 1 is provided with a heat-dissipating coating 6.

The copper wire head 11 comprises a transverse plate 111 and a side plate 112, the heat dissipation groove 3 is of a square structure and is positioned on the side plate 112, and the heat dissipation through groove 4 is positioned on the transverse plate 111.

The heat dissipation holes 5 are arranged on the vertical line plate 12 in an array mode.

The utility model has simple structure, improves on the basis of the technical proposal of the patent with the application number of 202120961722.9, the inner side wall of the copper wire head is provided with the radiating groove, the copper wire head is provided with the radiating through groove in a penetrating way, the vertical plate is provided with a plurality of radiating holes, the self-radiating capacity of the copper bus is enhanced by increasing the air convection mode, and the contact area between the copper bus and the air is also increased, thereby increasing the air circulation, enhancing the self-radiating capacity of the copper bus, effectively solving the problem that the self-radiating effect of the device of the traditional self-radiating copper bus is poor, and prolonging the service life of the copper bus.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (4)

1. The utility model provides a generating line, includes copper line main part (1), copper line main part (1) include copper line head (11) and riser (12), be equipped with a plurality of wall strips (2) on copper line head (11) inside wall, and the both sides of riser (12) also are provided with a plurality of wall strips (2), its characterized in that: the copper wire head (11) is provided with a heat dissipation groove (3) on the inner side wall, the copper wire head (11) is provided with a heat dissipation through groove (4) in a penetrating mode, and the vertical wire plate (12) is provided with a plurality of heat dissipation holes (5).

2. A bus bar according to claim 1, wherein: the outer wall of the copper wire main body (1) is provided with a heat dissipation coating (6).

3. A bus bar according to claim 1, wherein: the copper wire head (11) comprises a transverse plate (111) and side plates (112), the heat dissipation groove (3) is of a square structure and is located on the side plates (112), and the heat dissipation through groove (4) is located on the transverse plate (111).

4. A bus bar according to claim 1, wherein: the radiating holes (5) are arrayed on the vertical line plate (12).