CN214153931U

CN214153931U - Intensive generating line of heat dissipation strenghthened type

Info

Publication number: CN214153931U
Application number: CN202022873809.9U
Authority: CN
Inventors: 刘朝锋; 李澳洋; 陈贺
Original assignee: Henan Hongxin Lighting Electrical Engineering Co ltd
Current assignee: Henan Hongxin Lighting Electrical Engineering Co ltd
Priority date: 2020-12-04
Filing date: 2020-12-04
Publication date: 2021-09-07
Anticipated expiration: 2030-12-04

Abstract

The embodiment of the utility model relates to a bus duct technical field, concretely relates to heat dissipation strenghthened type intensive generating line, two apron including parallel arrangement, parallel arrangement between two apron and with two curb plates of apron vertically, two apron and two curb plates enclose into and hold the chamber, it sets up the generating line row to hold the intracavity, the apron is kept away from and is equipped with insulating elastic rubber layer on the lateral wall of curb plate, the curb plate includes and laps vertically main part curb plate, be connected and can dismantle the connection curb plate of being connected with the apron with the tip of main part curb plate is perpendicular, it all is equipped with the collets to hold the intracavity upper and lower both ends, the collets can be dismantled with the main part curb plate and be connected, the generating line row is located between two collets, the generating line row is including a plurality of copper bars that even interval set up, be equipped with the insulating layer on the lateral wall of copper bar, evenly be equipped with a plurality of heat dissipation pterygoid lamina on the lateral wall that the generating line row is kept away from to the main part curb plate. The beneficial effects are that: the compression resistance is strong; the disassembly and the assembly are convenient; the heat dissipation effect is good.

Description

Intensive generating line of heat dissipation strenghthened type

Technical Field

The utility model relates to a bus duct technical field, concretely relates to intensive generating line of heat dissipation strenghthened type.

Background

The bus duct, it is a kind of enclosed metal apparatus formed by copper, aluminium bus post, is used for distributing the greater power for every component of the decentralized system, has replaced the wire cable more and more in the project of the electric power transmission main line of indoor low pressure, the enclosed bus duct is called the bus duct for short, enclosed bus duct and bus duct mean are the same thing, the enclosed bus duct is a bus system composed of protective casing, conducting bar, insulating material and relevant annex by the metal sheet (steel plate or aluminum plate), it can be made into the plug-in type closed bus with plug-in junction box every a distance, can also be made into the feed type enclosed bus without junction box in the middle, when the existing enclosed bus duct is used, the bus duct is worn or squeezed and produced and out of shape and cause the unable phenomenon of using of the bus duct often; and the heat is mainly radiated by the protective shell, the radiating area of the protective shell is small, the radiating effect is poor, the intensive bus runs at high temperature for a long time, the accelerated aging of the insulating layer can be caused, the short-circuit potential safety hazard can be caused, and the service life of the intensive bus is shortened. Therefore, there is a need for a heat dissipation enhanced dense bus bar that overcomes the above problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the embodiment of the utility model provides a heat dissipation strenghthened type intensive generating line that dismouting is convenient, the radiating effect is good, compressive capacity is strong.

The purpose of the utility model is realized like this:

a heat dissipation reinforced dense bus comprises two cover plates arranged in parallel, two side plates arranged between the two cover plates in parallel and perpendicular to the cover plates, an accommodating cavity is enclosed by the two cover plates and the two side plates, a bus bar is arranged in the containing cavity, an insulating elastic rubber layer is arranged on the side wall of the cover plate far away from the side plate, the side plates comprise a main body side plate vertical to the cover plate, a connecting side plate vertically connected with the end part of the main body side plate and detachably connected with the cover plate, the upper end and the lower end of the accommodating cavity are respectively provided with an insulating block which is detachably connected with the side plate of the main body, the bus bar is positioned between the two insulation blocks and comprises a plurality of copper bars which are uniformly arranged at intervals, all be equipped with the insulating layer on the lateral wall about the copper bar, the main part curb plate is kept away from evenly be equipped with a plurality of heat dissipation pterygoid lamina on the lateral wall of generating line row.

Preferably, a plurality of heat dissipation holes are uniformly formed in the insulating elastic rubber layer.

Preferably, the connecting side plate is provided with a mounting hole, the side wall of the cover plate close to the connecting side plate is provided with a threaded rod matched with the mounting hole, and the threaded rod is in threaded connection with a nut.

Preferably, the insulating block is connected with the two main body side plates through bolt pieces.

Preferably, the heat dissipation wing plate is flat.

Preferably, the heat dissipation wing plate is a Y-shaped plate with a Y-shaped longitudinal section, and the branch end of the heat dissipation wing plate is far away from the main body side plate.

The utility model discloses beneficial effect does:

1. the utility model has simple structure and convenient use, is provided with the insulating elastic rubber layer, has elasticity and compressive capacity, can enhance the compressive capacity of the bus duct, simultaneously prevents the surface of the bus duct from being worn and improves the strength of the bus duct;

2. the connecting side plate is provided with a mounting hole, the side wall of the cover plate close to the connecting side plate is provided with a threaded rod matched with the mounting hole, and the threaded rod is in threaded connection with a nut, so that the assembly and disassembly are convenient and the bolt is not easy to loosen compared with a common bolt fixing mode;

3. the side wall of the main body side plate, which is far away from the bus bar, is uniformly provided with a plurality of radiating wing plates, so that the radiating area is increased, and the radiating effect is good;

4. the radiating fins are Y-shaped plates, and the forked ends of the Y-shaped radiating fins are far away from the main side plate, so that the contact area with air is further increased, and the radiating efficiency is further improved.

Drawings

Fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a schematic structural diagram of embodiment 2 of the present invention;

in the figure: 1. a cover plate; 2. an insulating elastic rubber layer; 3. an insulating block; 4. connecting the side plates; 5. a main body side plate; 6. copper bars; 7. an insulating layer; 8. a heat dissipation wing plate; 9. a bolt member; 10. a threaded rod; 11. and (4) a nut.

Detailed Description

Preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood by those skilled in the art that these embodiments are only for explaining the technical principle of the present invention, and are not intended to limit the scope of the present invention.

As shown in fig. 1, the heat dissipation reinforced dense bus comprises two cover plates 1 which are arranged in parallel, two side plates which are arranged between the two cover plates 1 in parallel and are perpendicular to the cover plates 1, and an accommodating cavity is defined by the two cover plates 1 and the two side plates. The cover plate 1 is connected with the insulating elastic rubber layer 2 on the side wall far away from the side plate through an adhesive, has elasticity, has compressive capacity, can enhance the compressive capacity of the bus duct, prevents the surface of the bus duct from being abraded simultaneously, and improves the strength of the bus duct. A plurality of heat dissipation holes are uniformly formed in the insulating elastic rubber layer 2, so that the heat dissipation performance is improved, and the heat dissipation effect is good.

The curb plate includes with apron 1 vertically main part curb plate 5, be connected perpendicularly and can dismantle the connection curb plate 4 of being connected with apron 1 with the tip of main part curb plate 5, the mounting hole has been seted up on the connection curb plate 4, apron 1 welds on being close to the lateral wall of connecting curb plate 4 and has threaded rod 10 with mounting hole complex, threaded connection nut 11 on the threaded rod 10, through the mode of screwing up nut 11, can be in the same place apron 1 with connecting curb plate 4 installation, the dismouting is convenient, and compare in ordinary bolt mounting means, difficult emergence is not hard up.

The insulating blocks 3 are installed at the upper end and the lower end of the accommodating cavity, the insulating blocks 3 are detachably connected with the main body side plate 5 through bolt pieces 9, and the dismounting is convenient. Install the generating line row between two insulating blocks 3, the generating line row is including a plurality of copper bars 6 that even interval set up, all laminates on the lateral wall about copper bar 6 with the insulating layer 7 of size. Evenly welded has a plurality of heat dissipation pterygoid lamina 8 on the lateral wall that main part curb plate 5 kept away from the generating line row, and heat dissipation pterygoid lamina 8 is flat-plate, direct and air contact, has increased the area of contact with the air, promotes the radiating efficiency, and the radiating effect is good.

Example 2

As shown in fig. 2, the heat dissipation reinforced dense bus comprises two cover plates 1 which are arranged in parallel, two side plates which are arranged between the two cover plates 1 in parallel and are perpendicular to the cover plates 1, and an accommodating cavity is defined by the two cover plates 1 and the two side plates. The cover plate 1 is connected with the insulating elastic rubber layer 2 on the side wall far away from the side plate through an adhesive, has elasticity, has compressive capacity, can enhance the compressive capacity of the bus duct, prevents the surface of the bus duct from being abraded simultaneously, and improves the strength of the bus duct. A plurality of heat dissipation holes are uniformly formed in the insulating elastic rubber layer 2, so that the heat dissipation performance is improved, and the heat dissipation effect is good.

The insulating blocks 3 are installed at the upper end and the lower end of the accommodating cavity, the insulating blocks 3 are detachably connected with the main body side plate 5 through bolt pieces 9, and the dismounting is convenient. Install the generating line row between two insulating blocks 3, the generating line row is including a plurality of copper bars 6 that even interval set up, all laminates on the lateral wall about copper bar 6 with the insulating layer 7 of size. Evenly welded on the lateral wall that main part curb plate 5 kept away from the generating line row has a plurality of heat dissipation pterygoid lamina 8, and heat dissipation pterygoid lamina 8 is the Y template of longitudinal section for the Y type, and main part curb plate 5 is kept away from to heat dissipation pterygoid lamina 8's branching end, further increases the area of contact with the air, further promotes the radiating efficiency, makes the radiating effect better.

It should be noted that in the description of the present invention, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicating the directions or positional relationships are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

The terms "comprises," "comprising," or any other similar term are intended to cover a non-exclusive inclusion, such that a process, 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, article, or apparatus.

So far, the technical solution of the present invention has been described with reference to the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, a person skilled in the art can make equivalent changes or substitutions to the related technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. The utility model provides a intensive generating line of heat dissipation strenghthened type, including two apron, parallel arrangement of parallel arrangement between two apron and with two curb plates of apron vertically, two apron and two curb plates enclose into and hold the chamber, it arranges its characterized in that to hold the intracavity setting generating line: the apron is kept away from be equipped with insulating elastic rubber layer on the lateral wall of curb plate, the curb plate include with apron vertically main part curb plate, with the tip of main part curb plate connect perpendicularly and with the apron can dismantle the connection curb plate of connection, both ends all are equipped with the collets about holding the intracavity, the collets with the connection can be dismantled to the main part curb plate, the generating line row is located between two collets, the generating line row includes a plurality of copper bars that even interval set up, all be equipped with the insulating layer on the lateral wall about the copper bar, the main part curb plate is kept away from evenly be equipped with a plurality of heat dissipation pterygoid laminas on the lateral wall of generating line row.

2. The heat dissipation enhanced dense bus of claim 1, wherein: and a plurality of heat dissipation holes are uniformly formed in the insulating elastic rubber layer.

3. The heat dissipation enhanced dense bus of claim 1, wherein: the connecting side plate is provided with a mounting hole, the side wall of the cover plate close to the connecting side plate is provided with a threaded rod matched with the mounting hole, and the threaded rod is in threaded connection with a nut.

4. The heat dissipation enhanced dense bus of claim 1, wherein: the insulating block is connected with the two main body side plates through bolts.

5. The heat dissipation enhanced dense bus of claim 1, wherein: the radiating wing plate is flat.

6. The heat dissipation enhanced dense bus of claim 1, wherein: the radiating wing plate is a Y-shaped plate with a Y-shaped longitudinal section, and the forked end of the radiating wing plate is far away from the main body side plate.