CN210142889U

CN210142889U - Module is synthesized to electric power bus duct

Info

Publication number: CN210142889U
Application number: CN201921244530.5U
Authority: CN
Inventors: 朱建科
Original assignee: Huaxing Chuangzhan Guangzhou Technology Investment Co Ltd
Current assignee: Liguna Technology (Guangzhou) Co.,Ltd.
Priority date: 2019-08-02
Filing date: 2019-08-02
Publication date: 2020-03-13
Anticipated expiration: 2029-08-02

Abstract

The utility model discloses a module is synthesized to electric power bus duct, including casing, apron and four electrical connection group, the both ends of casing all are equipped with U type mounting panel, four electrical connection group is located the casing, four casing and homonymy U type mounting panel are all run through in proper order to electrical connection group's both ends, be equipped with two cooling fan on the casing, two cooling fan's output all runs through the casing and extends to its inside, run through on the casing and be equipped with two mounting holes, two all be equipped with a T type section of thick bamboo in the mounting hole, two all be equipped with the filter screen in the T type section of thick bamboo, the apron is connected with the casing through four coupling mechanism. The utility model discloses it is rational in infrastructure, when accelerating the radiating to present groove, also can effectively avoid dust or fine rule to get into in the casing, realize the protection to electric connection group, also can install the dismantlement fast to the apron, the maintenance master of being convenient for in time maintains, avoids economic loss.

Description

Module is synthesized to electric power bus duct

Technical Field

The utility model relates to a bus duct technical field especially relates to a module is synthesized to electric power bus duct.

Background

The bus duct is a closed metal device consisting of copper and aluminum bus posts and is used for distributing high power for each element of the dispersion system; wire and cable have been increasingly replaced in indoor low voltage power transmission mains engineering projects.

At present, in order to better dissipate heat of a bus duct in the prior art, a heat dissipation hole and a fan are arranged, but the heat dissipation hole has no good protection measure, so that dust or some thin lines enter the bus duct, the dust falls on components and the like in the bus duct, heat dissipation of the bus duct is inconvenient, the aging speed of the bus duct is increased, and if the thin lines are conductive, serious loss can be caused; secondly, the bus duct comprises casing and apron, and the apron is connected through bolt and casing mostly, if break down in the bus duct, need open fast, need lift down the bolt fast, but the bolt can not lift down fast through the manpower, especially under nervous circumstances, greatly reduced dismantles the efficiency of bus duct, and the time waste can cause great economic loss, therefore we have designed a power bus duct and synthesized the module and solve above problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the power bus duct comprehensive module that proposes, it is when accelerating the heat dissipation to present groove, also can effectively avoid dust or fine rule to get into in the casing, realizes the protection to electric connection group, also can install the dismantlement fast to the apron, and the maintenance master of being convenient for in time maintains, avoids economic loss.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an electric power bus duct synthesizes module, includes casing, apron and four electrical connection group, the both ends of casing all are equipped with U type mounting panel, four electrical connection group is located the casing, four the both ends of electrical connection group all run through casing and homonymy U type mounting panel in proper order, be equipped with two cooling fan on the casing, two cooling fan's output all runs through the casing and extends to its inside, run through on the casing and be equipped with two mounting holes, two all be equipped with T type section of thick bamboo, two in the mounting hole all be equipped with the filter screen in the T type section of thick bamboo, but the apron is connected with the casing through four coupling mechanism.

Preferably, the electrical connection group comprises a copper plate and two joints, and the two joints are located at two ends of the copper plate.

Preferably, the both ends of U type mounting panel all run through and are equipped with the connecting hole, two the inner wall of connecting hole all is equipped with the internal thread.

Preferably, the two T-shaped cylinders are cylindrical and have T-shaped lateral surfaces.

Preferably, the outside of filter screen all is equipped with annular rubber frame, the filter screen passes through the rubber strip and is connected with annular rubber frame.

Preferably, coupling mechanism is including fixing the installation piece on the casing, be equipped with the mounting groove on the installation piece, run through on the installation piece be equipped with rather than sliding connection's stopper, the one end that the mounting groove was kept away from to the stopper is equipped with the connecting plate, be equipped with a plurality of springs between connecting plate and the installation piece, be equipped with the fixture block on the apron, the one end of the relative stopper of fixture block is equipped with the rack face.

Compared with the prior art, the utility model, its beneficial effect does:

1. the utility model discloses, need pull down the apron under emergency on, master worker can manually stimulate the connecting plate and make it no longer offset with the rack face, so the fixture block no longer by spacing, master worker can manually take down the apron, so realize the dismantlement to the apron, comparatively swift convenient and simple structure has avoided economic loss.

2. The utility model discloses, air gets into the casing through T type section of thick bamboo, and when the air passes through the filter screen, can go out dust and other impurity in the air through the filter screen, effectively prevent the dust to get into, realize the protection to the electric connection group; when the filter screen needs to be replaced, a worker takes off the T-shaped cylinder, then takes off the annular rubber ring, and the filter screen can be replaced by manually taking off the T-shaped cylinder, so that the novel rubber ring is simple and convenient.

To sum up, the utility model discloses rational in infrastructure, when accelerating the radiating to present groove, also can effectively avoid dust or fine rule to get into in the casing, realize the protection to electric connection group, also can install the dismantlement fast to the apron, and the master of the maintenance of being convenient for is in time maintained, avoids economic loss.

Drawings

Fig. 1 is a cross-sectional view of a power bus duct integrated module provided by the present invention;

fig. 2 is a front view of a power bus duct integrated module provided by the present invention;

fig. 3 is a side view of a cover plate in a power bus duct integrated module provided by the present invention;

fig. 4 is an enlarged view of a structure a in fig. 1.

In the figure: the heat dissipation device comprises a shell 1, a 2U-shaped mounting plate, a 3 electrical connection group, 4 mounting holes, a 5T-shaped cylinder, a 6 filter screen, a 7 heat dissipation fan, 8 connecting holes, 9 cover plates, 10 clamping blocks, 11 rack surfaces, 12 mounting blocks, 13 mounting grooves, 14 limiting blocks, 15 connecting plates and 16 springs.

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.

Referring to fig. 1-4, an electric power bus duct comprehensive module comprises a shell 1, a cover plate 9 and four electric connection groups 3, wherein each electric connection group 3 comprises a copper plate and two joints, and the two joints are positioned at two ends of the copper plate, which is the prior art; casing 1's both ends all are equipped with U type mounting panel 2, and U type mounting panel 2's both ends all run through and are equipped with connecting hole 8, and the inner wall of two connecting holes 8 all is equipped with the internal thread, is convenient for U type mounting panel 2 through connecting hole 8 to be connected with outside lateral wall.

The four electric connection groups 3 are positioned in the shell 1, two ends of each of the four electric connection groups 3 sequentially penetrate through the shell 1 and the U-shaped mounting plate 2 on the same side, and mounting through grooves for mounting the electric connection groups 3 are formed in the shell 1 and the mounting plates 2; two heat dissipation fans 7 are arranged on the shell 1, the output ends of the two heat dissipation fans 7 penetrate through the shell 1 and extend into the shell, two mounting holes 4 penetrate through the shell 1, and the two mounting holes 4 are both annular holes; all be equipped with a T type section of thick bamboo 5 in two mounting holes 4, two T type section of thick bamboos 5 are cylindricly and its side is the T type form, and T type section of thick bamboo 5 and 4 phase-matchs of mounting hole and the outside of T type section of thick bamboo 5 are equipped with the rubber layer through the viscose.

Filter screens 6 are arranged in the two T-shaped cylinders 5, and the filter screens 6 are nylon dust screens which can prevent dust and other impurities from entering the shell 1; the outer sides of the filter screens 6 are provided with annular rubber frames, the filter screens 6 are connected with the annular rubber frames through rubber strips, the inner sides of the annular rubber frames are provided with annular grooves, and the filter screens 6 are limited and installed through extrusion of the rubber strips; the annular rubber frame is arranged in the T-shaped cylinder 5, so that the filter screen 6 is convenient to mount and dismount.

The cover plate 9 is connected with the shell 1 through four connecting mechanisms, each connecting mechanism comprises an installation block 12 fixed on the shell 1, an installation groove 13 is formed in each installation block 12, a limiting block 14 connected with the installation block in a sliding mode penetrates through the installation block 12, each limiting block 14 is a stainless steel plate limiting block 14, a connecting plate 15 is arranged at one end, far away from the installation groove 13, of each stainless steel plate limiting block 14, a plurality of springs 16 are arranged between each connecting plate 15 and the installation block 12, and the resisting force of each limiting block 14 can be increased through the springs 16; be equipped with fixture block 10 on the apron 9, the one end of fixture block 10 relative stopper 14 is equipped with rack face 11, and it is spacing to rack face 11 through stopper plate 14, realizes the spacing to fixture block 10, so can be to the spacing of apron 9, realize the installation of apron 9.

In the utility model, when the heat is normally dissipated in the shell 1, air enters the shell 1 through the T-shaped cylinder 5, and when the air passes through the filter screen 6, dust and other impurities in the air can be removed through the filter screen 6, so that the dust is effectively prevented from entering, and the protection of the electric connection group 3 is realized; when needing to change filter screen 6, the master worker takes off T type section of thick bamboo 5, then takes off annular rubber circle, and it can change it to take off filter screen 6 manually, and is comparatively simple and convenient.

On apron 9 need be torn down under emergency, master worker can make it no longer offset with rack face 11 by manual pulling connecting plate 15, so fixture block 10 no longer by spacing, master worker can manually take down apron 9, so realize the dismantlement to apron 9, comparatively swift convenient and simple structure has avoided economic loss.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An electric power bus duct comprehensive module comprises a shell (1), a cover plate (9) and four electric connection groups (3), it is characterized in that U-shaped mounting plates (2) are arranged at two ends of the shell (1), four electric connection groups (3) are positioned in the shell (1), two ends of the four electric connection groups (3) sequentially penetrate through the shell (1) and the U-shaped mounting plates (2) at the same side, two heat dissipation fans (7) are arranged on the shell (1), the output ends of the two heat dissipation fans (7) penetrate through the shell (1) and extend into the shell, two mounting holes (4) are arranged on the shell (1) in a penetrating way, T-shaped cylinders (5) are arranged in the two mounting holes (4), filter screens (6) are arranged in the two T-shaped cylinders (5), the cover plate (9) is connected with the shell (1) through four connecting mechanisms.

2. The integrated module of claim 1, wherein the electrical connection set (3) comprises a copper plate and two joints, and the two joints are located at two ends of the copper plate.

3. The comprehensive module of the power bus duct according to claim 1, wherein connecting holes (8) are formed in two ends of the U-shaped mounting plate (2) in a penetrating mode, and inner threads are formed in inner walls of the two connecting holes (8).

4. The comprehensive module of the power bus duct according to claim 1, wherein the two T-shaped cylinders (5) are both cylindrical and have T-shaped side surfaces.

5. The power bus duct comprehensive module according to claim 1, wherein the outer sides of the filter screens (6) are provided with annular rubber frames, and the filter screens (6) are connected with the annular rubber frames through rubber strips.

6. The power bus duct comprehensive module according to claim 1, wherein the connecting mechanism comprises a mounting block (12) fixed on the shell (1), a mounting groove (13) is formed in the mounting block (12), a limiting block (14) in sliding connection with the mounting block (12) penetrates through the mounting block (12), a connecting plate (15) is arranged at one end, away from the mounting groove (13), of the limiting block (14), a plurality of springs (16) are arranged between the connecting plate (15) and the mounting block (12), a clamping block (10) is arranged on the cover plate (9), and a rack surface (11) is arranged at one end, opposite to the limiting block (14), of the clamping block (10).