CN216530434U - Bus duct easy to radiate heat - Google Patents
Bus duct easy to radiate heat Download PDFInfo
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- CN216530434U CN216530434U CN202123023630.5U CN202123023630U CN216530434U CN 216530434 U CN216530434 U CN 216530434U CN 202123023630 U CN202123023630 U CN 202123023630U CN 216530434 U CN216530434 U CN 216530434U
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- heat
- heat conduction
- bus duct
- accommodating cavity
- side wall
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Abstract
The utility model discloses a bus duct easy to dissipate heat, which comprises a heat conduction outer shell, wherein a first accommodating cavity is formed in the heat conduction outer shell; the heat conduction inner shell is arranged in the first accommodating cavity and is connected with the inner side wall of the heat conduction outer shell through a plurality of heat conduction connecting sheets, the heat conduction connecting sheets divide the first accommodating cavity into a plurality of heat dissipation through grooves, and a second accommodating cavity is formed in the heat conduction inner shell; the copper bar is arranged in the second accommodating cavity and filled with insulating heat-conducting glue between the copper bar and the inner side wall of the heat-conducting inner shell; through above-mentioned structure can increase the area of contact between bus duct and the air to improve the radiating effect of bus duct, also can let in circulating air at the logical inslot of heat dissipation and further improve the radiating effect, accord with the user demand.
Description
Technical Field
The utility model relates to the field of bus ducts, in particular to a bus duct easy to dissipate heat.
Background
With the emergence of modern engineering facilities and equipment, the power consumption of various industries is increased rapidly, particularly, the appearance of numerous high-rise buildings and large-scale factory workshops, the traditional cable serving as a power transmission lead cannot meet the requirement in a large-current transmission system, the parallel connection of multiple cables brings inconvenience to on-site installation construction connection, and the bus duct has the advantages of convenience in installation, low temperature rise, high safety and the like in an electric power laying and changing distribution system and is widely applied; because the bus duct can produce a large amount of heats in work, if can not in time distribute away will pile up and arouse the continuous temperature rise of bus duct in the bus duct, cause danger easily, and the heat radiation structure of current bus duct is comparatively simple, and the radiating effect is not good, consequently, urgently needs an easy radiating bus duct to solve above-mentioned problem.
SUMMERY OF THE UTILITY MODEL
The present invention is directed to solving at least one of the problems of the prior art. Therefore, the utility model provides the bus duct easy to dissipate heat.
The technical scheme adopted by the embodiment of the utility model for solving the technical problem is as follows: an easy radiating bus duct includes:
the heat conduction shell is internally provided with a first accommodating cavity;
the heat conduction inner shell is arranged in the first accommodating cavity and is connected with the inner side wall of the heat conduction outer shell through a plurality of heat conduction connecting sheets, the heat conduction connecting sheets divide the first accommodating cavity into a plurality of heat dissipation through grooves, and a second accommodating cavity is formed in the heat conduction inner shell;
the copper bar is arranged in the second accommodating cavity and filled with insulating heat-conducting glue between the inner side wall of the heat-conducting inner shell.
Further, a plurality of first radiating fins are arranged on the outer side wall of the heat conduction outer shell.
Furthermore, a plurality of second radiating fins are arranged on the side wall of the heat-conducting connecting sheet.
Further, an easy radiating bus duct still includes the tray, and the shell body bearing is on the tray.
Further, the tray is installed in the installation position through a detachable structure.
Further, detachable construction includes that a plurality of setting is at the hole for hoist on the lateral wall of tray.
The utility model has the beneficial effects that: a bus duct easy to dissipate heat comprises a heat conduction outer shell, wherein a first accommodating cavity is formed in the heat conduction outer shell; the heat conduction inner shell is arranged in the first accommodating cavity and is connected with the inner side wall of the heat conduction outer shell through a plurality of heat conduction connecting sheets, the heat conduction connecting sheets divide the first accommodating cavity into a plurality of heat dissipation through grooves, and a second accommodating cavity is formed in the heat conduction inner shell; the copper bar is arranged in the second accommodating cavity and filled with insulating heat-conducting glue with the inner side wall of the heat-conducting inner shell; through above-mentioned structure can increase the area of contact between bus duct and the air to improve the radiating effect of bus duct, also can let in circulating air at the logical inslot of heat dissipation and further improve the radiating effect, accord with the user demand.
Drawings
The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
fig. 1 is a schematic structural diagram of a bus duct easy to dissipate heat.
Detailed Description
Reference will now be made in detail to the present preferred embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to like elements throughout.
In the description of the present invention, a plurality of means is two or more, and greater than, less than, more than, etc. are understood as excluding the present number, and greater than, less than, etc. are understood as including the present number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper, lower, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the present invention, unless explicitly defined otherwise, the terms "disposed," "mounted," "connected," and the like are to be understood in a broad sense, and for example, may be directly connected or indirectly connected through an intermediate; can be fixedly connected, can also be detachably connected and can also be integrally formed; may be a mechanical connection; either as communication within the two elements or as an interactive relationship of the two elements. The specific meaning of the above-mentioned words in the present invention can be reasonably determined by those skilled in the art in combination with the detailed contents of the technical solutions.
Referring to fig. 1, a bus duct easy to dissipate heat includes:
a heat-conducting outer shell 10 having a first accommodating chamber 11 therein;
the heat conduction inner shell 20 is arranged in the first accommodating cavity 11 and is connected with the inner side wall of the heat conduction outer shell 10 through a plurality of heat conduction connecting sheets 30, the heat conduction connecting sheets 30 divide the first accommodating cavity 11 into a plurality of heat dissipation through grooves 40, and a second accommodating cavity is formed in the heat conduction inner shell 20;
the copper bar 50 is arranged in the second accommodating cavity and filled with insulating heat-conducting glue 60 between the inner side wall of the heat-conducting inner shell 20.
In the utility model, during assembly, the copper bar 50 is inserted into the second accommodating cavity in the heat-conducting inner shell 20, and two ends of the copper bar 50 are clamped by a clamp, so that a space is formed between the copper bar 50 and the heat-conducting inner shell 20, then insulating heat-conducting glue 60 is filled between the copper bar 50 and the heat-conducting inner shell 20, the copper bar 50 can be fixed in the heat-conducting inner shell 20 by the insulating heat-conducting glue 60, and simultaneously heat generated in the operation process of the copper bar 50 can be conducted to the heat-conducting inner shell 20 and then conducted to the heat-conducting connecting pieces 30 and the heat-conducting outer shell 10 in sequence, and as a plurality of heat-conducting connecting pieces 30 are arranged between the heat-conducting outer shell 10 and the heat-conducting inner shell 20, the contact area between the bus duct and air can be greatly increased, and the heat dissipation effect is further improved; further, circulating air is introduced into the heat dissipation through groove 40, so that generated heat can be better taken away, and accumulation of heat in the bus duct is avoided.
A plurality of first heat dissipation fins 70 are arranged on the outer side wall of the heat conduction outer shell 10; this setting can further improve the area of contact between bus duct and the air, improves the radiating effect of bus duct.
A plurality of second heat dissipation fins 80 are arranged on the side wall of the heat conduction connecting sheet 30; the contact area between the bus duct and the air can be further improved by the arrangement, the internal space of the heat-conducting outer shell 10 is fully utilized, and the heat dissipation effect of the bus duct is improved
The bus duct easy to dissipate heat further comprises a tray 90, and the outer shell 10 is supported on the tray 90.
The tray 90 is mounted to the mounting location by a detachable structure.
The detachable structure comprises a number of lifting holes 91 arranged in the side walls of the tray 90.
It is to be understood that the present invention is not limited to the above-described embodiments, and that equivalent modifications and substitutions may be made by those skilled in the art without departing from the spirit of the present invention, and that such equivalent modifications and substitutions are to be included within the scope of the appended claims.
Claims (6)
1. The utility model provides an easy radiating bus duct, its characterized in that includes:
a heat-conducting outer shell (10) which is internally provided with a first accommodating cavity (11);
the heat conduction inner shell (20) is arranged in the first accommodating cavity (11) and is connected with the inner side wall of the heat conduction outer shell (10) through a plurality of heat conduction connecting sheets (30), the heat conduction connecting sheets (30) divide the first accommodating cavity (11) into a plurality of heat dissipation through grooves (40), and a second accommodating cavity is formed in the heat conduction inner shell (20);
and the copper bar (50) is arranged in the second accommodating cavity and is filled with insulating heat-conducting glue (60) between the copper bar and the inner side wall of the heat-conducting inner shell (20).
2. An easy heat dissipation bus duct of claim 1, characterized in that: the outer side wall of the heat conduction outer shell (10) is provided with a plurality of first radiating fins (70).
3. An easy heat dissipation bus duct of claim 1, characterized in that: the side wall of the heat conduction connecting sheet (30) is provided with a plurality of second radiating fins (80).
4. An easy heat dissipation bus duct of claim 1, characterized in that: the novel multifunctional table tennis table further comprises a tray (90), and the outer shell (10) is supported on the tray (90).
5. An easy heat dissipation bus duct of claim 4, characterized in that: the tray (90) is mounted to the mounting location by a detachable structure.
6. An easy heat dissipation bus duct of claim 5, characterized in that: the detachable structure comprises a plurality of hoisting holes (91) arranged on the side wall of the tray (90).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123023630.5U CN216530434U (en) | 2021-11-30 | 2021-11-30 | Bus duct easy to radiate heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123023630.5U CN216530434U (en) | 2021-11-30 | 2021-11-30 | Bus duct easy to radiate heat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216530434U true CN216530434U (en) | 2022-05-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123023630.5U Active CN216530434U (en) | 2021-11-30 | 2021-11-30 | Bus duct easy to radiate heat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216530434U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115036869A (en) * | 2022-05-23 | 2022-09-09 | 广东瀛楷电气自动化科技有限公司 | Heat radiator for intensive bus duct |
-
2021
- 2021-11-30 CN CN202123023630.5U patent/CN216530434U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115036869A (en) * | 2022-05-23 | 2022-09-09 | 广东瀛楷电气自动化科技有限公司 | Heat radiator for intensive bus duct |
| CN115036869B (en) * | 2022-05-23 | 2023-08-22 | 广东瀛楷电气自动化科技有限公司 | Heat abstractor of intensive bus duct |
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