CN217334982U

CN217334982U - Special-shaped curved bus duct

Info

Publication number: CN217334982U
Application number: CN202220449120.XU
Authority: CN
Inventors: 陶亮; 蔡文君; 冯清; 刘磊; 徐大元; 许晓伟; 周桂珍; 叶超; 程昊旸
Original assignee: Hangzhou Power Equipment Manufacturing Co Ltd
Current assignee: Hangzhou Power Equipment Manufacturing Co Ltd
Priority date: 2022-03-03
Filing date: 2022-03-03
Publication date: 2022-08-30
Anticipated expiration: 2032-03-03

Abstract

The utility model discloses a dysmorphism curved bus duct that leads to, dysmorphism curved bus duct that leads to includes the generating line casing, the generating line casing is enclosed by generating line apron and generating line curb plate and forms, be provided with a plurality of radiating fin on the generating line apron, radiating fin is long straight type, radiating fin evenly interlocks and arranges on the generating line apron surface, generating line apron medial surface and radiating fin surface all are provided with the heat dissipation tooth, the heat dissipation tooth is evenly arranged on generating line apron and radiating fin, the heat dissipation tooth is wavy arch on generating line apron and radiating fin. The utility model is suitable for a turning or the place that needs the turn installation, radiating fin and the heat dissipation tooth through crisscross distribution have effectively increased the heat radiating area of bus duct, are favorable to distributing out the inside heat of bus duct fast, and efficient heat dispersion has effectively reduced resistance, the reactance of conductor, and circuit power consumption is littleer, and the life-span of bus duct is longer, more for energy-conservation.

Description

Special-shaped curved bus duct

Technical Field

The utility model relates to a technical field of bus duct, especially a curved bus duct that leads to of dysmorphism.

Background

The bus duct is a bus system which is composed of a metal plate (steel plate or aluminum plate) as a protective shell, a conductive bar, an insulating material and related accessories. It can be made into plug-in type closed bus with plug-in junction boxes at intervals, or made into feed type closed bus without junction box in the middle. With the rapid increase of the electrical load of a building, the electric wire and the cable have been gradually replaced by the bus duct with large capacity, convenient branching and convenient bundling management due to the reasons of small capacity, inconvenient branching, inconvenient bundling management and the like, and the bus duct is widely used for important point projects such as an electric power transmission trunk line of fire fighting equipment, a fire fighting emergency equipment trunk line and the like. However, at present, the installation of the bus duct at the corner is very inconvenient, and the bus duct is easy to cause a series of fire and other problems due to overhigh temperature under the high-strength work.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the prior art, providing a dysmorphism curved bus duct that leads to, can effectively solve the problem that exists among the background art.

In order to achieve the above purpose, the technical scheme of the utility model is that: the utility model provides a dysmorphism curved bus duct that leads to, dysmorphism curved bus duct that leads to includes the bus shell, the bus shell is enclosed by bus apron and generating line curb plate and forms, be provided with a plurality of radiating fin on the bus apron, radiating fin is long straight type, radiating fin evenly crisscross arranges on bus apron surface.

Preferably, the inner side surface of the bus cover plate and the outer surface of the radiating fin are both provided with radiating teeth, the radiating teeth are uniformly distributed on the bus cover plate and the radiating fin, and the radiating teeth are wavy bulges on the bus cover plate and the radiating fin.

Preferably, the interior of the bus shell is hollow, a high-temperature-resistant coating is arranged on the inner wall of the bus shell, a high-temperature-resistant coating is arranged on the outer surface of the bus side plate, and the high-temperature-resistant coating is made of organic silicon synthetic resin.

Preferably, the bus bar cover plate and the bus bar side plate are both formed by Contraband-shaped structural plates, longitudinal radiating fins are fixedly arranged on the outer surface of the bus bar cover plate, and the Contraband-shaped openings of the bus bar cover plate and the bus bar side plate face outwards.

Preferably, clamping corners are arranged on two sides of the bus cover plate, and a limiting block is arranged on the inner side of the bus side plate.

Preferably, the bus cover plate is provided with a first connecting hole, the bus side plate is provided with a second connecting hole at a position corresponding to the first connecting hole, and the bus cover plate and the bus side plate are fixed together through a bolt.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model is suitable for a turning or the place that needs the turn installation, radiating fin and heat dissipation tooth through crisscross distribution have effectively increased the heat radiating area of bus duct, are favorable to distributing out the inside heat of bus duct fast, and efficient heat dispersion has effectively reduced resistance, the reactance of conductor, and circuit power consumption is littleer, and the life-span of bus duct is longer, more for energy-conservation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is an enlarged view of the position a of the present invention.

In the figure: 1-bus shell, 2-bus cover plate, 3-bus side plate, 4-radiating fin, 5-radiating tooth, 6-clamping angle, 7-limiting block, 8-first connecting hole, 9-second connecting hole

Detailed Description

Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the following exemplary examples do not represent all implementations consistent with the present application. Rather, they are merely examples of devices consistent with certain aspects of the present application, as detailed in the appended claims.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application. Unless defined otherwise, technical or scientific terms used herein shall have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The use of the terms "a" or "an" and "the" and similar referents in the description and the claims of this application do not denote a limitation of quantity, but rather denote the presence of at least one. "plurality" includes two, and is equivalent to at least two. The word "comprising" or "comprises", and the like, means that the element or item listed as preceding "comprising" or "includes" covers the element or item listed as following "comprising" or "includes" and its equivalents, and does not exclude other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may include electrical connections, whether direct or indirect. As used in this specification and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It should also be understood that the term "and/or" as used herein refers to and encompasses any and all possible combinations of one or more of the associated listed items.

As shown in fig. 1-3, a dysmorphism curved bus duct that leads to, dysmorphism curved bus duct includes bus shell 1, bus shell 1 is enclosed by bus apron 2 and bus curb plate 3 and forms, be provided with a plurality of radiating fin 4 on the bus apron 2, radiating fin 4 is long straight type, radiating fin 4 evenly staggers the arrangement on 2 surfaces of bus apron, 2 medial surfaces of bus apron and radiating fin 4 surfaces all are provided with heat dissipation tooth 5, heat dissipation tooth 5 evenly arranges on bus apron 2 and radiating fin 4, heat dissipation tooth 5 is wavy arch on bus apron 2 and radiating fin 4. Particularly, the radiating area of the bus duct is effectively increased through the radiating fins 4 which are distributed in a staggered mode and the radiating teeth 5 which are arranged on the bus cover plate 2 and the radiating fins 4, the heat inside the bus duct is favorably and quickly dissipated, and the radiating performance is excellent.

In this embodiment, the interior of the bus casing 1 is hollow, a high temperature resistant coating is arranged on the inner wall of the bus casing 1, a high temperature resistant coating is arranged on the outer surface of the bus side plate 3, and the high temperature resistant coating is made of organic silicon synthetic resin. Specifically, a copper bar can be installed inside the bus bar shell 1, and electric conduction is carried out through the copper bar; the high-temperature resistant coatings on the inner wall of the bus shell 1 and the outer surface of the bus side plate 3 are organic silicon synthetic resin, and the material has excellent high-temperature resistance and can effectively prevent the bus duct from catching fire caused by overhigh temperature.

In this embodiment, the bus cover plate 2 and the bus side plate 3 are both "Contraband" type structural plates, the outer surface of the bus cover plate 2 is fixedly provided with longitudinal heat dissipation fins 4, and the bus cover plate 2 and the bus side plate 3 are both provided with "Contraband" type openings facing outwards. Particularly, the bus cover plate 2 and the bus side plate 3 are both 'Contraband' type structural plates, so that the bus shell 1 is of a typical 'sandwich' structure, the waterproof effect of the structure is good, and water is prevented from entering the bus shell 1.

In this embodiment, 2 both sides of bus-bar cover plate are provided with card angle 6, 3 inboards of bus-bar curb plate are provided with stopper 7, bus-bar cover plate 2 is provided with first connecting hole 8, bus-bar curb plate 3 is provided with second connecting hole 9 with the corresponding department in first connecting hole 8 position. Particularly, dog angle 6 is triangle-shaped, and 2 accessible dog angles 6 of generating line apron and stopper 7 are fixed a position, and generating line apron 2 slowly pushes into generating line curb plate 3 through dog angle 6 in, aligns first connecting hole 8 and second connecting hole 9, then generating line apron 2 and generating line curb plate 3 pass through the bolt fastening together.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a dysmorphism curved bus duct that leads to, its characterized in that, dysmorphism curved bus duct that leads to includes busbar shell (1), busbar shell (1) is enclosed by busbar apron (2) and busbar curb plate (3) and forms, be provided with a plurality of radiating fin (4) on busbar apron (2), radiating fin (4) are the long straight type, radiating fin (4) evenly crisscross arrange on busbar apron (2) surface.

2. The special-shaped curved bus duct according to claim 1, wherein the inner side surface of the bus cover plate (2) and the outer surface of the heat dissipation fins (4) are both provided with heat dissipation teeth (5), the heat dissipation teeth (5) are uniformly distributed on the bus cover plate (2) and the heat dissipation fins (4), and the heat dissipation teeth (5) are raised in a wavy manner on the bus cover plate (2) and the heat dissipation fins (4).

3. The special-shaped curved bus duct according to claim 1, wherein the interior of the bus duct shell (1) is hollow, a high-temperature-resistant coating is arranged on the inner wall of the bus duct shell (1), a high-temperature-resistant coating is arranged on the outer surface of the bus side plate (3), and the high-temperature-resistant coating is made of organic silicon synthetic resin.

4. The special-shaped curved bus duct according to claim 3, wherein said bus duct cover plate (2) and said bus duct side plate (3) are both "Contraband" type structural plates, said bus duct cover plate (2) has longitudinal heat dissipating fins (4) fixed on its outer surface, and said bus duct cover plate (2) and said bus duct side plate (3) have "Contraband" type openings facing outwards.

5. The special-shaped curved bus duct according to claim 4, wherein clamping corners (6) are arranged on two sides of the bus cover plate (2), and a limiting block (7) is arranged on the inner side of the bus side plate (3).

6. The special-shaped curved bus duct according to claim 5, wherein the bus cover plate (2) is provided with a first connecting hole (8), the bus side plate (3) is provided with a second connecting hole (9) at a position corresponding to the first connecting hole (8), and the bus cover plate (2) and the bus side plate (3) are fixed together through bolts.