CN107611785B

CN107611785B - Bus adapter

Info

Publication number: CN107611785B
Application number: CN201711069340.XA
Authority: CN
Inventors: 陈智兵
Original assignee: Shanglian Holding Group Co ltd
Current assignee: Shanglian Holding Group Co ltd
Priority date: 2017-11-03
Filing date: 2017-11-03
Publication date: 2024-01-12
Anticipated expiration: 2037-11-03
Also published as: CN107611785A

Abstract

The invention relates to a bus adapter, which comprises an adapter body, wherein the adapter body comprises a base and a cover plate, a wiring copper bar is arranged at a preset position of the base, a hook is clamped at the preset position of the base and a bent lower groove opening of the wiring copper bar, a wiring round copper column is arranged at a hole position of the upper surface of the far end of the wiring copper bar, an installation opening is formed between two longitudinal side plates of the hook, a fastening stud and a connecting guide column are arranged at the hole position of the upper surface of the hook, and a spring is sleeved on the connecting guide column. When the hook is hung, pressure is applied to the copper bar of the butt line, and the spring automatically pushes the hook to the maximum position, so that the hook is convenient to hang and install. The traditional bus adapter has no spring in the hook, and the hook is required to be pulled to the maximum position manually during the hanging, so that the hanging installation is good.

Description

Bus adapter

Technical Field

The invention relates to an electrical accessory, in particular to a bus adapter.

Background

The bus adapter is used for connecting the electrical components to the live copper bars in a lap joint mode, an incoming cable is not required to be connected, disassembly, assembly and maintenance are very convenient, when the bus adapter is used in a bus system, the bus adapter is directly connected to the main bus bar of the 60mm bus system in a hanging mode, and then the breaker switch is installed on the bus adapter.

The bus adapter is hung on the incoming line from the bottom, is connected to the upper end of the breaker switch through a wiring copper bar (or a soft connection copper bar) at the bottom, and is outgoing line from the lower end of the breaker switch, which is called as a lower outgoing line for short. The bus adapter is hung on the incoming line from the bottom, is connected to the lower end of the breaker switch through a wiring copper bar (or a soft connection copper bar) at the bottom, and is outgoing line from the upper end of the breaker switch, which is simply called as an upper outgoing line type. The traditional bus adapter has no spring structure, is inconvenient to hang, and can be well hung on the main bus bar only by manually pulling all hooks to the maximum position. The traditional bus adapter is general, namely the lower outgoing line type and the upper outgoing line type are general, copper materials are extremely consumed, the cost is extremely high, and the popularization is inconvenient.

Disclosure of Invention

The invention aims to solve the defects in the prior art and provides a bus adapter.

In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:

a bus adapter comprises an adapter body, wherein the adapter body comprises a base and a cover plate, a wiring copper bar is arranged at a preset position of the base, a hook is clamped at the preset position of the base and a bending lower groove opening of the wiring copper bar, a wiring round copper column is arranged at a hole position on the upper surface of the far end of the wiring copper bar,

an installation opening is formed between the two longitudinal side plates of the hook, a fastening stud and a connecting guide post are arranged at the hole position on the upper surface of the hook, and a spring is sleeved on the connecting guide post.

According to the bus adapter, the wiring copper bar stretches into the installation opening of the hook, the wiring copper bar is provided with the guide hole, and the connecting guide post penetrates through the guide hole on the wiring copper bar.

According to the bus adapter, the fixing plate is arranged between the two longitudinal side plates of the hook, and the two ends of the spring sleeved on the connecting guide post are respectively contacted with the surfaces of the wiring copper bar and the fixing plate.

According to the bus adapter, the end part of the wiring copper bar extending into the mounting opening of the hook forms the hook.

In the bus adapter, the hook is a U-shaped hook.

The beneficial effects of the invention are as follows: the adapter body of the bus adapter comprises an installation opening formed between two longitudinal side plates of a U-shaped hook, a fastening stud and a connecting guide post are arranged at the position of an upper surface hole of the U-shaped hook, a spring is sleeved on the connecting guide post, a fixing plate is arranged between the end parts of the two longitudinal side plates of the U-shaped hook, two ends of the spring sleeved on the connecting guide post are respectively in contact with the surfaces of a wiring copper bar and the fixing plate, the wiring copper bar stretches into the end part in the installation opening of the U-shaped hook to form the hook, pressure is applied to the wiring copper bar during hanging, and the spring automatically pushes the hook to the maximum position, so that hanging installation is facilitated.

The hook of the traditional bus adapter is free of a spring, and the hook is manually pulled to the maximum position during the hanging, so that the hanging installation is good, and compared with the traditional bus adapter, the hanging is labor-saving and convenient;

the upper outgoing line and the lower outgoing line of the bus adapter only need to be exchanged with the wiring copper bar at the bottom of the bus adapter, copper materials are saved by more than 40%, the cost of the whole bus adapter is saved by more than 30%, the upper outgoing line and the lower outgoing line of the traditional bus adapter are completely one to one, the wiring copper bar at the bottom of the traditional bus adapter consumes copper materials extremely, and the cost is extremely high.

Drawings

FIG. 1 is a schematic illustration of the present invention;

FIG. 2 is a schematic view of a hook structure of the present invention;

FIG. 3 is a schematic diagram of the connection of the present invention with a wiring copper bar;

FIG. 4 is a schematic view of the connection of the present invention with a wiring copper bar;

FIG. 5 is a schematic view of a hook structure of a conventional bus bar adapter;

FIG. 6 is a schematic diagram of the connection of an upper outlet type conventional bus bar adapter to a wiring copper bar;

fig. 7 is a schematic diagram showing connection between a lower wire-outgoing type conventional bus bar adapter and a wiring copper bar.

Detailed Description

As shown in fig. 1 to 4, a bus adapter comprises an adapter body 1, wherein the adapter body comprises a base 2 and a cover plate 3, a (three-phase or four-phase) wiring copper bar 4 is arranged at a preset position of the base 2, a U-shaped hook 5 is clamped at a preset position of the base 2 and a bending lower groove opening of the wiring copper bar 4, and a wiring copper column 6 is arranged at a hole position on the upper surface of the far end of the wiring copper bar 4.

The installation mouth forms between the two vertical curb plates of U type couple 5, the upper surface hole site department of U type couple 5 is equipped with fastening stud 7 and connects guide post 8, connect the cover on the guide post 8 and establish spring 9, wiring copper bar 4 stretches into in the installation mouth of U type couple 5, be equipped with the guiding hole on the wiring copper bar 4, connect the guide post 8 and pass the guiding hole on the wiring copper bar 4, be equipped with fixed plate 10 between the two vertical curb plates of U type couple 5, the both ends of spring 9 that the cover was established on connecting the guide post 8 are used for the articulate with the surface contact of wiring copper bar 4 and fixed plate 10 respectively, the tip that wiring copper bar 4 stretched into in the installation mouth of U type couple 5.

The adapter body 1 of the bus adapter comprises a mounting opening formed between two longitudinal side plates of a U-shaped hook 5, a fastening stud 7 and a connecting guide post 8 are arranged at the position of the upper surface hole of the U-shaped hook 5, a fixing plate 10 is arranged between the end parts of the two longitudinal side plates of the spring 9,U type hook 5 sleeved on the connecting guide post 8, two ends of a spring 9 sleeved on the connecting guide post 8 are respectively contacted with the surfaces of a wiring copper bar 4 and the fixing plate 10, the end parts of the wiring copper bar 4 extending into the mounting opening of the U-shaped hook 5 form a hook, pressure is applied to the wiring copper bar 4 during hanging, and the spring 9 automatically pushes the hook 5 to the maximum position, so that the bus adapter is convenient to mount.

As shown in fig. 5, the hook of the traditional bus adapter has no spring, and the hook is manually pulled to the maximum position during the hooking, so that the hooking installation is easy, and compared with the traditional bus adapter, the hooking is labor-saving and convenient;

the upper outgoing line and the lower outgoing line of the bus adapter only need to be exchanged with the wiring copper bar 4 at the bottom of the bus adapter, copper materials are saved by more than 40%, and the cost of the whole bus adapter is saved by more than 30%.

As shown in fig. 6 and 7, the bottom wiring copper bar of the conventional bus adapter is completely one to one, which consumes copper material and has high cost.

The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a busbar adapter, includes the adapter body, and the adapter body contains base and apron, is equipped with wiring copper bar on the preset position of base, its characterized in that, the preset position of base and wiring copper bar bend lower groove mouth department block couple one, be equipped with wiring copper cylinder in wiring copper bar's distal end upper surface hole site department, form the installing port between two vertical curb plates of couple one, the upper surface hole site department of couple one is equipped with fastening stud and connection guide post, establishes the spring on the connection guide post, wiring copper bar stretches into in the installing port of couple one, is equipped with the guiding hole on the wiring copper bar, and the connection guide post passes the guiding hole on the wiring copper bar, be equipped with the fixed plate between the two vertical curb plates of couple one, the both ends of the spring of cover on the connection guide post are established respectively with wiring copper bar and fixed plate's surface contact, and the tip that the wiring copper bar stretches into in the installing port of couple one forms couple two.

2. The bus bar adapter of claim 1 wherein the first hook is a "U" shaped hook.