CN220585934U

CN220585934U - Bus duct with dampproofing function

Info

Publication number: CN220585934U
Application number: CN202321796075.6U
Authority: CN
Inventors: 郑延相; 窦纪龙; 王明志; 耿鑫
Original assignee: Yangzhong Haichao Power Equipment Co ltd
Current assignee: Yangzhong Haichao Power Equipment Co ltd
Priority date: 2023-07-10
Filing date: 2023-07-10
Publication date: 2024-03-12
Anticipated expiration: 2033-07-10

Abstract

The utility model discloses a bus duct with a dampproof function, and relates to the technical field of electrical components, comprising a bus duct body, wherein a ventilation mechanism is arranged at the bottom of the bus duct body, a dampproof mechanism is arranged at the top of the bus duct body, and mounting mechanisms are arranged at two sides of the dampproof mechanism; the dampproof mechanism comprises a mounting plate and a drying plate, wherein humidity sensors are arranged on two sides of the bottom of the mounting plate, connecting frames are arranged on two sides of the drying plate, and the top of each connecting frame is fixedly connected with the bottom of the mounting plate.

Description

Bus duct with dampproofing function

Technical Field

The utility model relates to the technical field of electrical components, in particular to a bus duct with a dampproof function.

Background

The bus duct is a closed metal device composed of copper and aluminum bus columns and is used for distributing larger power for each element of the dispersion system. Increasingly, wires and cables have been replaced in the field of low-voltage indoor power transmission mains engineering.

In the prior art, as disclosed in chinese patent CN210092815U, a copper-aluminum alloy bus duct is provided with a metal housing and a conductive bar, wherein the conductive bar comprises a plurality of aluminum conductive sheets arranged side by side, and an electric insulation medium for realizing electric insulation between the aluminum conductive sheets and the metal housing is arranged in the metal housing; the aluminum conductive sheet is provided with a connecting section positioned outside the metal shell, transition connecting sheets are arranged on two main surfaces of the connecting section, each transition connecting sheet comprises an aluminum foil layer and a copper foil layer which is arranged on the aluminum foil layer in a stacked mode, and the aluminum foil layer and the aluminum conductive sheet are welded into a whole through electric resistance welding.

However, in the prior art, some elements exist inside the bus duct, so in the use process, some moist air can enter from the radiating holes of the bus duct, and then condensation phenomenon can occur, and because some dust can also enter the bus duct, and the dust is conductive under the moist condition, short circuit of a circuit is easy to cause, and the elements are damaged due to virtual connection.

Disclosure of Invention

The utility model aims to solve the problems that in the prior art, some elements exist in a bus duct, so that in the using process, some moist air can enter from a radiating hole of the bus duct, condensation phenomenon can occur, and because some dust can enter the bus duct and conduct electricity under the moist condition, short circuit and virtual connection of circuits are easy to cause, and the elements are damaged, the bus duct with the dampproof function is provided.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the bus duct with the dampproof function comprises a bus duct body, wherein a ventilation mechanism is arranged at the bottom of the bus duct body, a dampproof mechanism is arranged at the top of the bus duct body, and mounting mechanisms are arranged on two sides of the dampproof mechanism;

the moistureproof mechanism comprises a mounting plate and a drying plate, wherein humidity sensors are mounted on two sides of the bottom of the mounting plate, connecting frames are arranged on two sides of the drying plate, and the top of each connecting frame is fixedly connected with the bottom of the mounting plate;

the mounting mechanism comprises a mounting frame and a limiting frame, limiting grooves are formed in two sides of the mounting frame, limiting rods are arranged in the limiting grooves, moving plates are arranged on the inner sides of the mounting frame, the two sides of the moving plates are fixedly connected with the limiting rods, one end of each moving plate is fixedly connected with a connecting rod, and one end of each connecting rod is fixedly connected with the limiting frame.

Preferably, the ventilation mechanism comprises a mounting box, two axial flow fans are mounted in the mounting box, and a dust cover is arranged on the surface of the mounting box.

Preferably, the installation box one end is connected with the bus duct body, the dust cover is located axial fan one side, the dust cover is inside to be provided with the dust screen.

Preferably, the mounting plate is located the busway body surface, the mounting plate both sides all with spacing joint.

Preferably, the limiting rod is arranged inside the limiting groove in a sliding mode, one end of the limiting rod is fixedly connected with the limiting block, and the diameter of the limiting block is larger than the width of the limiting groove.

Preferably, a plurality of springs are fixedly connected to one side of the moving plate, and one end of each spring is fixedly connected with the inner side of the mounting frame.

Preferably, a plurality of ventilation grooves are formed in the surface of the mounting plate, and the ventilation grooves are located on one side of the drying plate.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, the drying plate can be conveniently installed through the mounting plate, the ventilation groove and the connecting frame, the drying plate is utilized to play a waterproof and drying role, and the mounting plate can be conveniently detached through the mounting frame, the moving plate, the limiting groove, the limiting frame, the connecting rod, the spring, the limiting rod and the limiting block, so that the drying plate can be conveniently replaced, and the dampproof effect is ensured.

2. According to the utility model, the ventilation effect inside the bus duct body can be improved through the mounting box and the fan, and the dustproof effect can be achieved through the dustproof net and the dustproof cover, so that dust can be prevented from entering the bus duct body, and the situation that the internal elements are damaged and short-circuited is caused.

Drawings

Fig. 1 is a schematic diagram of an overall perspective structure of a bus duct with a moisture-proof function;

fig. 2 is a schematic perspective view of a bus duct dampproof mechanism and a mounting mechanism with dampproof function according to the present utility model;

fig. 3 is a schematic perspective view of a bus duct mounting mechanism with a moisture-proof function according to the present utility model;

fig. 4 is a schematic perspective view of a bus duct ventilation mechanism with a moisture-proof function.

Legend description: 1. a bus duct body; 2. a moisture-proof mechanism; 21. a mounting plate; 22. a ventilation groove; 23. a connecting frame; 24. a humidity sensor; 25. a drying plate; 3. a mounting mechanism; 31. a mounting frame; 32. a moving plate; 33. a limit groove; 34. a limiting frame; 35. a connecting rod; 36. a spring; 37. a limit rod; 38. a limiting block; 4. a ventilation mechanism; 41. a mounting box; 42. an axial flow fan; 43. a dust cover; 44. a dust-proof net.

Detailed Description

In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.

Example 1

As shown in fig. 1-4, the utility model provides a bus duct with a dampproof function, which comprises a bus duct body 1, wherein a ventilation mechanism 4 is arranged at the bottom of the bus duct body 1, a dampproof mechanism 2 is arranged at the top of the bus duct body 1, and mounting mechanisms 3 are arranged at two sides of the dampproof mechanism 2;

the moistureproof mechanism 2 comprises a mounting plate 21 and a drying plate 25, wherein humidity sensors 24 are mounted on two sides of the bottom of the mounting plate 21, connecting frames 23 are arranged on two sides of the drying plate 25, and the top of the connecting frames 23 is fixedly connected with the bottom of the mounting plate 21;

the mounting mechanism 3 comprises a mounting frame 31 and a limiting frame 34, wherein limiting grooves 33 are formed in two sides of the mounting frame 31, limiting rods 37 are arranged in the limiting grooves 33, a movable plate 32 is arranged on the inner side of the mounting frame 31, two sides of the movable plate 32 are fixedly connected with the limiting rods 37, a connecting rod 35 is fixedly connected to one end of the movable plate 32, and one end of the connecting rod 35 is fixedly connected with the limiting frame 34.

The ventilation mechanism 4 comprises a mounting box 41, two axial flow fans 42 are mounted in the mounting box 41, and a dust cover 43 is arranged on the surface of the mounting box 41.

The specific arrangement and action of the embodiment will be described in detail, when the humid air enters the bus duct body 1, the drying plate 25 can be utilized to play a role in damp proofing along with air circulation, the humid air in the bus duct body 1 is gradually increased along with the gradual decrease of the drying effect of the drying plate 25, and the humidity sensor 24 can timely transmit signals;

at this time, the mounting plate 21 can be taken down from the bus duct body 1, the drying plate 25 can be taken out by the connecting frame 23, and then the drying plate can be replaced, then the elasticity of the three-dimensional spring 36 can push the moving plate 32 to move, and the mounting plate 21 can be positioned by the two limiting frames 34, so that the mounting effect is achieved.

Example two

As shown in fig. 3 and 4, the ventilation mechanism 4 includes a mounting box 41, two axial fans 42 are mounted inside the mounting box 41, and a dust cover 43 is provided on the surface of the mounting box 41. One end of the mounting box 41 is connected with the bus duct body 1, the dust cover 43 is located on one side of the axial flow fan 42, and a dust screen 44 is arranged inside the dust cover 43. The mounting panel 21 is located bus duct body 1 surface, and mounting panel 21 both sides all with spacing 34 joint. The stop lever 37 slides and sets up in spacing groove 33 inside, and stop lever 37 one end fixed connection stopper 38, stopper 38 diameter are greater than spacing groove 33 width. A plurality of springs 36 are fixedly connected to one side of the moving plate 32, and one end of each spring 36 is fixedly connected with the inner side of the mounting frame 31. The surface of the mounting plate 21 is provided with a plurality of ventilation grooves 22, and the ventilation grooves 22 are positioned on one side of the drying plate 25.

The whole embodiment achieves the effects that when the spring 36 pushes the movable plate 32 to move, the limiting rods 37 at two sides of the movable plate 32 move in the limiting grooves 33, the limiting blocks 38 can play a limiting role, and the movable plate 32 can be ensured to keep a linear movement track by matching with the limiting rods 37, so that the limiting frames 34 can position the mounting plate 21;

in addition, the ventilation effect of the bus duct body 1 can be improved by the axial flow fan 42, and dust can be blocked from entering the bus duct body 1 along with the air flow by the dust screen 44 inside the dust cover 43.

The application method and the working principle of the device are as follows: when the moist air enters the bus duct body 1, the drying plate 25 can be utilized to play a role in damp proofing along with air circulation, and the moist air in the bus duct body 1 is gradually increased along with the gradual reduction of the drying effect of the drying plate 25, so that the humidity sensor 24 can timely transmit signals;

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims

1. The utility model provides a bus duct with dampproofing function, includes bus duct body (1), ventilation mechanism (4), its characterized in that are installed to bus duct body (1) bottom: a dampproof mechanism (2) is arranged at the top of the bus duct body (1), and mounting mechanisms (3) are arranged on two sides of the dampproof mechanism (2);

the moistureproof mechanism (2) comprises a mounting plate (21) and a drying plate (25), wherein humidity sensors (24) are arranged on two sides of the bottom of the mounting plate (21), connecting frames (23) are arranged on two sides of the drying plate (25), and the top of each connecting frame (23) is fixedly connected with the bottom of the mounting plate (21);

the mounting mechanism (3) comprises a mounting frame (31) and limiting frames (34), limiting grooves (33) are formed in two sides of the mounting frame (31), limiting rods (37) are arranged inside the limiting grooves (33), moving plates (32) are arranged on the inner sides of the mounting frame (31), two sides of each moving plate (32) are fixedly connected with the corresponding limiting rods (37), connecting rods (35) are fixedly connected to one ends of the moving plates (32), and one ends of the connecting rods (35) are fixedly connected with the corresponding limiting frames (34).

2. The bus duct with moisture protection function of claim 1, wherein: the ventilation mechanism (4) comprises a mounting box (41), two axial flow fans (42) are mounted in the mounting box (41), and a dust cover (43) is arranged on the surface of the mounting box (41).

3. A bus duct with moisture protection as set forth in claim 2, wherein: one end of the installation box (41) is connected with the bus duct body (1), the dust cover (43) is located on one side of the axial flow fan (42), and a dust screen (44) is arranged inside the dust cover (43).

4. The bus duct with moisture protection function of claim 1, wherein: the mounting plate (21) is positioned on the surface of the bus duct body (1), and two sides of the mounting plate (21) are clamped with the limiting frames (34).

5. The bus duct with moisture protection function of claim 1, wherein: the limiting rod (37) is arranged inside the limiting groove (33) in a sliding mode, one end of the limiting rod (37) is fixedly connected with a limiting block (38), and the diameter of the limiting block (38) is larger than the width of the limiting groove (33).

6. The bus duct with moisture protection function of claim 1, wherein: a plurality of springs (36) are fixedly connected to one side of the moving plate (32), and one end of each spring (36) is fixedly connected with the inner side of the mounting frame (31).

7. The bus duct with moisture protection function of claim 1, wherein: a plurality of ventilation grooves (22) are formed in the surface of the mounting plate (21), and the ventilation grooves (22) are located on one side of the drying plate (25).