CN218770174U - Anti-swing assembly of heavy current output copper bar - Google Patents

Abstract

The utility model relates to the technical field of power distribution device components, in particular to an anti-swing component of a large current output copper bar, the structure of which comprises: an output copper bar; Side; positioning bakelite, the middle part of the positioning bakelite is provided with a through hole, the positioning bakelite is set on the output copper bar and the fixed bakelite, the output copper bar runs through the through hole; the sealing plate bakelite, the sealing plate bakelite is set on On the output copper bar, the sealing plate bakelite is connected with the positioning bakelite through the connector. The bakelite provided by the utility model is an independent plate, and the output copper bar and the bakelite are formed as a whole by using the connecting piece, and structures such as inclined planes and ears are used to effectively fix the positioning bakelite and the fixed bakelite, and can effectively prevent the output of copper bars. The row swings; and the utility model does not require the overall processing of bakelite, which can effectively reduce the processing cost. The subsequent installation steps of directly installing the output copper row to the panel are simple, and the output copper row is easy to disassemble.

Description

An anti-swing component of a large current output copper bar

technical field

The utility model relates to the technical field of power distribution device components, in particular to an anti-swing component of a large-current output copper bar.

Background technique

Copper bars generally refer to copper busbars, which are indispensable conductive materials in the field of electric power, such as manufacturing motor windings, high and low voltage electrical appliances, switch contacts, wires for power supply and distribution installation, power transmission and transformation, and electrical equipment. properties, thermal conductivity, corrosion resistance, electroplating and brazing properties. At present, the output current of the general finished output copper bars on the market is only 1000A at most, and most of them need to be installed from the inside. The installation steps are complicated and the disassembly is difficult. Since bakelite materials are all boards, they need to be processed as a whole, and the processing needs to consume more manpower and material resources.

Utility model content

The purpose of this utility model is to provide an anti-swing component of a large current output copper bar, so as to solve the problems raised in the above-mentioned background technology.

The utility model is achieved through the following technical solutions:

An anti-swing assembly for a large current output copper bar, the anti-swing assembly includes:

The output copper bar, the maximum output current of the output copper bar is greater than 1000A, and the output copper bar is provided with a plurality of installation holes, and the installation holes are used to install connectors;

Fixing the bakelite, the fixed bakelite is respectively arranged on both sides of the output copper bar, and the fixed bakelite is used to fix the output copper bar on the positioning bakelite, which is convenient for subsequent installation on the panel;

Positioning Bakelite, the middle part of the positioning Bakelite is provided with a through hole, the positioning Bakelite is set on the output copper bar and the fixed Bakelite, the output copper bar runs through the through hole, and the positioning Bakelite is used to connect the entire anti-corrosion The swing assembly is mounted to the panel;

The sealing bakelite is set on the output copper bar, and the sealing bakelite is connected with the positioning bakelite through the connecting piece.

Preferably, the connecting piece includes but not limited to screws, and the connecting piece can connect the output copper bar, the fixed bakelite, the positioning bakelite and the sealing plate bakelite as a whole.

As a further solution of the present utility model, the top and the bottom of the through hole are both set as slopes.

Preferably, ear portions are respectively provided on both sides of the fixed Bakelite top, the ear portions are bent inward, and the curvature of the ear portions is adapted to the inclination angle of the slope.

Preferably, the positioning bakelite and the fixed bakelite are arranged to be clamped.

Compared with the prior art, the beneficial effects of the utility model are:

1. The bakelite provided by the utility model is all independent boards, which are fixed to each other through connectors, and the bakelite does not need to be processed as a whole, which can effectively reduce the production cost.

2. The utility model uses connectors to form a whole output copper bar and Bakelite, which is convenient for the subsequent installation of the output copper bar directly on the panel. The installation steps are simple and easy to disassemble.

2. The utility model adopts structures such as inclined planes and ears, so that the positioning bakelite and the fixed bakelite are effectively fixed, which can prevent the output copper bar from swinging and improve the stability of the device.

Description of drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following will briefly introduce the accompanying drawings required for the description of the embodiments. Obviously, the accompanying drawings in the following description are only some embodiments of the present invention. For those skilled in the art, other drawings can also be obtained based on these drawings without creative effort.

Fig. 1 is the front installation schematic diagram of the utility model;

Fig. 2 is a schematic view of the rear installation of the utility model.

Fig. 3 is the schematic diagram of enlarged structure of place A of the utility model;

Fig. 4 is a schematic diagram of the overall assembly structure of the utility model;

Fig. 5 is the explosion diagram of the utility model;

Fig. 6 is a schematic diagram of the assembly structure of the utility model after the sealing board bakelite is removed.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

Example 1:

As shown in Figures 1-6, this embodiment provides an anti-swing assembly for a large current output copper bar, which includes an output copper bar 1, a fixed bakelite 2, a positioning bakelite 3, a sealing plate bakelite 4 and the above-mentioned The structure is connected into an integral connecting piece 5, the connecting piece 5 includes but not limited to screws, and the maximum output current of the output copper bar 1 is 2500A. The bakelite used in this embodiment is an independent plate, which can be fixed through the connecting piece 5, without the need for overall processing, which can effectively reduce the processing cost, and the output copper bar 1 can be directly installed on the panel 6 later, and the installation The steps are simple and easy to disassemble.

The fixed bakelite 2 is respectively installed on both sides of the output copper bar 1 through the connecting piece 5, and the end of the connecting piece 5 passes through the fixed bakelite 2 and is inserted into the installation hole 11 of the output copper bar 1, so that the output copper bar 1 is connected with the fixed electric bar. Bakelite 2 constitutes a whole; insert the whole of output copper bar 1 and fixed bakelite 2 into the through hole 31 of positioning bakelite 3, so that output copper bar 1 and fixed bakelite 2 penetrate through hole 31, and then seal the bakelite 4 are set on the output copper bar 1 and the fixed bakelite 2, and the connecting piece 5 is used to connect and position the bakelite 3 and the sealing plate bakelite 4, so that when the output copper bar 1 is installed on the panel 6, no displacement or swing occurs, and the stability high.

Example 2:

As shown in Figures 1-6, this embodiment provides an anti-swing assembly for large current output copper bars. part 21, the top and bottom of the through hole 31 for positioning the bakelite 3 are all set as inclined planes 32, the radian of the ear part 21 matches the inclination angle of the inclined plane 32, that is, the fixed bakelite 2 and the positioning bakelite 3 are snapped together first, Then, the sealing plate bakelite 4 is fixedly connected with the fixed bakelite 2 and the positioning bakelite 3 through the connecting piece 5. This embodiment can better improve the anti-swing performance and stability of the output copper bar 1, and the rest are the same as those of embodiment 1. same.

The preferred embodiments of the present invention disclosed above are only used to help explain the present invention. The preferred embodiments do not exhaust all details, nor do they limit the utility model to the specific implementations described. Obviously, many modifications and variations can be made based on the contents of this specification. This specification selects and specifically describes these embodiments in order to better explain the principle and practical application of the utility model, so that those skilled in the art can well understand and utilize the utility model. The invention is to be limited only by the claims and their full scope and equivalents.

Claims (5)

1. An anti-swing assembly of a large current output copper bar, characterized in that the anti-swing assembly includes: An output copper bar (1), the output copper bar (1) is provided with a plurality of installation holes (11); Fixing the bakelite (2), the fixed bakelite (2) is arranged on both sides of the output copper bar (1) through the connector (5); positioning bakelite (3), the middle part of the positioning bakelite (3) is provided with a through hole (31), and the positioning bakelite (3) is sleeved between the output copper bar (1) and the fixed bakelite (2), the output copper bar (1) runs through the through hole (31); Sealing plate bakelite (4), the sealing plate bakelite (4) is sleeved on the output copper bar (1), and the sealing plate bakelite (4) is connected to the positioning electric wire through a connector (5) wood (3). 2. The anti-swing assembly of a large current output copper bar according to claim 1, characterized in that, the connecting member (5) includes but not limited to screws. 3. The anti-swing assembly of a large-current output copper bar according to any one of claims 1-2, characterized in that the top and bottom of the through hole (31) are both set as slopes (32). 4. The anti-swing component of a large current output copper bar according to claim 3, characterized in that ears (21) are respectively provided on both sides of the top of the fixed Bakelite (2), and the ears (21) is bent inward, and the ear part (21) is adapted to the inclined surface (32). 5. The anti-swing assembly of a large current output copper bar according to claim 4, characterized in that, the positioning bakelite (3) and the fixed bakelite (2) are arranged to be clamped.

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