CN210201415U

CN210201415U - Waterproof intensive bus duct with heat dissipation surface

Info

Publication number: CN210201415U
Application number: CN201921281034.7U
Authority: CN
Inventors: Yunfeng Cao; 曹云峰
Original assignee: Zhenjiang Yituo Electric Co Ltd
Current assignee: Zhenjiang Yituo Electric Co Ltd
Priority date: 2019-08-08
Filing date: 2019-08-08
Publication date: 2020-03-27
Anticipated expiration: 2029-08-08

Abstract

The utility model discloses a waterproof intensive bus duct of taking cooling surface, concretely relates to bus duct technical field, including bottom plate, first curb plate, second curb plate and roof, the fixed conducting block that is provided with in bottom plate top, install interior welt on the conducting block, the bottom plate top is close to conducting block one side and is provided with first curb plate, first curb plate and bottom plate fixed connection. The utility model discloses in through having set up interior bushing plate and radiator unit, place the interior bushing plate of "U" font structural design peripherally at the conducting block, the conducting block for inside provides better rain-proof effect, the infiltration of rainwater has been avoided, in addition, because graphite gasket in the radiator unit imbeds in the bottom plate, the heat is outwards dispelled from the wing-shaped tip of below through graphite gasket, its heat radiating area has been increased, can comparatively effectually dispel the heat to whole, good radiating effect has been guaranteed, the service life of bus duct has been prolonged.

Description

Waterproof intensive bus duct with heat dissipation surface

Technical Field

The utility model relates to a bus duct technical field, more specifically say, the utility model relates to a waterproof intensive bus duct of taking the cooling surface.

Background

The bus duct, a closed metal device composed of copper and aluminum bus bars, is used to distribute large power to the elements of the decentralized system, and has been increasingly used as a substitute for wire and cable in the project of indoor low-voltage power transmission main line engineering.

But its in-service use still has more shortcoming, and general intensive bus duct is owing to be assembled, and waterproof and radiating effect is relatively poor, possesses relatively poor practicality.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art's above-mentioned defect, the embodiment of the utility model provides a waterproof intensive bus duct of taking cooling surface, through having set up interior bushing plate and radiator unit, place the interior bushing plate of "U" font structural design peripherally at the conducting block, the conducting block for inside provides better rain-proof effect, the infiltration of rainwater has been avoided, in addition, because graphite gasket in the radiator unit imbeds in the bottom plate, the heat is outwards dispelled from the wing-shaped tip of below through graphite gasket, its heat radiating area has been increased, can comparatively effectually dispel the heat to whole, good radiating effect has been guaranteed, the service life of bus duct has been prolonged.

In order to achieve the above object, the utility model provides a following technical scheme: a waterproof intensive bus duct with a radiating surface comprises a bottom plate, a first side plate, a second side plate and a top plate, wherein a conductive block is fixedly arranged above the bottom plate, an inner lining plate is arranged on the conductive block, the first side plate is arranged above the bottom plate and close to one side of the conductive block, the first side plate is fixedly connected with the bottom plate, the second side plate is arranged above the bottom plate and close to the other side of the conductive block, the second side plate is fixedly connected with the bottom plate, the top plate is arranged above the first side plate and the second side plate, radiating assemblies are embedded into the bottom plate, and the radiating assemblies are fixedly connected with the bottom plate;

the heat dissipation assembly comprises a graphite gasket, and a plurality of groups of fin-shaped end parts are fixedly arranged on the lower surface of the graphite gasket.

In a preferred embodiment, the upper end and the lower end of the first side plate are both provided with a positioning fixture block, the positioning fixture block is fixedly connected with the first side plate, the two sides of the top plate are respectively provided with a positioning clamping groove, the structure on the first side plate is the same as the structure on the second side plate, and the structure on the top plate is the same as the structure on the bottom plate.

In a preferred embodiment, the positioning blocks on the first side plate are respectively connected with the top plate and the bottom plate in a clamping manner.

In a preferred embodiment, the inner lining is of "U" -shaped structural design, and the outside of the inner lining is provided with a gasket.

In a preferred embodiment, the upper end face of the graphite gasket is provided with heat collecting sheets.

In a preferred embodiment, bolt mounting holes are formed in the bottom plate and the top plate, and locking bolts are embedded in the bolt mounting holes.

The utility model discloses a technological effect and advantage:

1. in the utility model, the U-shaped structure is arranged on the periphery of the conductive block by arranging the inner lining plate and the heat dissipation assembly, so that a better rainproof effect is provided for the inner conductive block, rainwater infiltration is avoided, in addition, as the graphite gasket in the heat dissipation assembly is embedded in the bottom plate, heat is dissipated outwards from the lower fin-shaped end part through the graphite gasket, the heat dissipation area is increased, the whole body can be effectively dissipated, a good heat dissipation effect is ensured, and the service life of the bus duct is prolonged;

2. the utility model discloses in through having set up positioning fixture block and positioning slot, aim at the positioning fixture block of first curb plate and second curb plate below position department with positioning slot on bottom plate and the roof respectively, be in the same place its joint, can fix a position a plurality of spare parts in advance when bottom plate, first curb plate, second curb plate, roof are assembled, made things convenient for the staff to assemble, provide higher simple operation nature.

Drawings

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

Fig. 2 is an enlarged schematic structural view of a portion a in fig. 1 according to the present invention.

Fig. 3 is a schematic structural view of the middle lining plate of the present invention.

Fig. 4 is a schematic structural diagram of the middle bottom plate and the heat dissipation assembly of the present invention.

The reference signs are: 1. a base plate; 2. a conductive block; 3. an inner liner plate; 4. a first side plate; 5. a second side plate; 6. a top plate; 7. positioning a fixture block; 8. positioning the clamping groove; 9. a heat dissipating component; 10. a graphite gasket; 11. a wing-shaped end portion.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The waterproof intensive bus duct with the radiating surface as shown in fig. 1-4 comprises a bottom plate 1, a first side plate 4, a second side plate 5 and a top plate 6, wherein a conductive block 2 is fixedly arranged above the bottom plate 1, an inner lining plate 3 is arranged on the conductive block 2, the first side plate 4 is arranged above the bottom plate 1 and close to one side of the conductive block 2, the first side plate 4 is fixedly connected with the bottom plate 1, the second side plate 5 is arranged above the bottom plate 1 and close to the other side of the conductive block 2, the second side plate 5 is fixedly connected with the bottom plate 1, the top plate 6 is arranged above the first side plate 4 and the second side plate 5, a radiating assembly 9 is embedded into the bottom plate 1, and the radiating assembly 9 is fixedly connected with the bottom plate 1;

the heat dissipation assembly 9 comprises a graphite gasket 10, and a plurality of groups of fin-shaped end parts 11 are fixedly arranged on the lower surface of the graphite gasket 10.

Further, the upper end and the lower end of the first side plate 4 are both provided with a positioning fixture block 7, the positioning fixture block 7 is fixedly connected with the first side plate 4, positioning clamp grooves 8 are respectively formed in two sides of the top plate 6, the structure on the first side plate 4 is the same as that on the second side plate 5, and the structure on the top plate 6 is the same as that on the bottom plate 1.

Furthermore, a positioning fixture block 7 on the first side plate 4 is connected with the top plate 6 and the bottom plate 1 respectively in a clamping manner.

Furthermore, the inner lining plate 3 is designed in a U-shaped structure, and a gasket is arranged outside the inner lining plate 3.

Further, the upper end surface of the graphite gasket 10 is provided with a heat collecting sheet.

Further, bolt mounting holes are formed in the bottom plate 1 and the top plate 6, and locking bolts are embedded into the bolt mounting holes.

The utility model discloses the theory of operation:

referring to the attached

drawings

1, 3 and 4 of the specification, the bottom plate 1, the top plate 6, the first side plate 4 and the second side plate 5 are assembled and fixed by arranging the lining plate 3 and the heat dissipation assembly 9, before the whole assembly, the lining plate 3 with the U-shaped structure design needs to be placed on the periphery of the conductive block 2 to wrap the conductive block 2, so that a good rainproof effect is provided for the conductive block 2 inside, and rainwater is prevented from permeating, in addition, as the graphite gasket 10 in the heat dissipation assembly 9 is embedded in the bottom plate 1, when the conductive block 2 operates, high temperature is generated, heat is dissipated outwards from the lower fin-shaped end 11 through the graphite gasket 10, the heat dissipation area is increased, the whole body can be effectively dissipated, a good heat dissipation effect is ensured, and the service life of the bus duct is prolonged;

referring to the description attached drawing 1 and attached drawing 2, through having set up positioning fixture block 7 and positioning slot 8, align the positioning fixture block 7 of first curb plate 4 and 5 below positions of second curb plate with positioning slot 8 on the bottom plate 1, use locking bolt to fix, so that the bottom plate 1, first curb plate 4 and 5 three of second curb plate fix, afterwards, align positioning fixture block 7 of first curb plate 4 and 5 above positions of second curb plate to positioning slot 8 on roof 6, with its card together, use locking bolt to fix, thereby with roof 6, first curb plate 4 and 5 fixed connection of second curb plate are in the same place, can be at bottom plate 1, first curb plate 4, second curb plate 5, roof 6 when assembling, fix a plurality of spare parts in advance, make things convenient for the staff to assemble, higher convenient operation is provided.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a waterproof intensive bus duct of taking cooling surface, includes bottom plate (1), first curb plate (4), second curb plate (5) and roof (6), its characterized in that: a conductive block (2) is fixedly arranged above the bottom plate (1), an inner lining plate (3) is arranged on the conductive block (2), a first side plate (4) is arranged on one side, close to the conductive block (2), of the upper portion of the bottom plate (1), the first side plate (4) is fixedly connected with the bottom plate (1), a second side plate (5) is arranged on the other side, close to the conductive block (2), of the upper portion of the bottom plate (1), the second side plate (5) is fixedly connected with the bottom plate (1), a top plate (6) is arranged above the first side plate (4) and the second side plate (5), heat dissipation assemblies (9) are embedded into the bottom plate (1), and the heat dissipation assemblies (9) are fixedly connected with the bottom plate (1);

the heat dissipation assembly (9) comprises a graphite gasket (10), and a plurality of groups of fin-shaped end parts (11) are fixedly arranged on the lower surface of the graphite gasket (10).

2. The compact busway of claim 1, wherein the compact busway comprises: the upper and lower both ends of first curb plate (4) all are provided with location fixture block (7), location fixture block (7) and first curb plate (4) fixed connection, positioning slot (8) have been seted up respectively to the both sides of roof (6), structure on first curb plate (4) is the same with the structure on second curb plate (5), structure on roof (6) is the same with the structure on bottom plate (1).

3. The compact busway of claim 1, wherein the compact busway comprises: and the positioning fixture block (7) on the first side plate (4) is respectively connected with the top plate (6) and the bottom plate (1) in a clamping manner.

4. The compact busway of claim 1, wherein the compact busway comprises: the lining plate (3) is designed into a U-shaped structure, and a gasket is arranged on the outer side of the lining plate (3).

5. The compact busway of claim 1, wherein the compact busway comprises: and the upper end surface of the graphite gasket (10) is provided with a heat collecting sheet.

6. The compact busway of claim 1, wherein the compact busway comprises: bolt mounting holes are formed in the bottom plate (1) and the top plate (6), and locking bolts are embedded into the bolt mounting holes.