CN219420228U - A kind of installation structure of busway - Google Patents

Abstract

The utility model provides a mounting structure of a bus duct, which comprises a bus duct, a connecting piece and a fixing assembly; the bus duct is characterized in that fixed teeth are symmetrically arranged at the side ends of the bus duct, the connecting piece comprises a first connecting seat and a second connecting seat which are matched with each other, the first connecting seat and the second connecting seat are in sliding connection with the fixed teeth, the second connecting seat is provided with the connecting teeth, the second connecting seat is provided with a connecting groove matched with the connecting teeth, the fixing component is arranged on the upper end face of the first connecting seat, the connecting teeth are fixed by the fixing component, the bus duct spliced by the first connecting seat and the second connecting seat is fixed, the bus duct spliced by the first connecting seat and the second connecting seat is fast fixed, and the first connecting seat and the second connecting seat are fixedly connected by a fixing rod and a spring, so that the fixing stability is improved.

Description

A kind of installation structure of busway

technical field

The utility model mainly relates to the technical field of bus ducts, in particular to a bus duct installation structure.

Background technique

Busway is a closed metal device composed of copper and aluminum busbar columns, which is used to distribute large power to various components of the decentralized system. It has more and more replaced wires and cables in indoor low-voltage power transmission main line projects. Busway is used for power transmission when photovoltaic power generation equipment is transmitted and distributed. At the same time, busway is generally hoisted on the roof and will not occupy the ground area.

During the hoisting and installation process of the existing busway, the fixed splicing of the busway cannot be realized, the installation structure is complicated, and the service time is long.

Utility model content

In order to improve the above-mentioned problems in the background technology, the utility model provides a busway installation structure.

The utility model adopts the following technical scheme: a busway installation: including a busway, a connecting piece and a fixing assembly; the side end of the busway is symmetrically provided with fixed teeth, and the connecting piece includes a first connecting seat and a second connecting seat that cooperate with each other.

Further, the fixing assembly includes a fixing seat, a fixing rod and a fixing spring, the fixing seat is installed on the upper end surface of the first connecting seat, the fixing rod is movably installed in the fixing seat, and passes through the first connecting seat and the connecting teeth to contact the fixing hole of the bus duct, and the spring is wrapped on the outer wall of the fixing rod.

Further, the outer wall of the fixing rod is fixed with a limiting plate, the fixing base is provided with a limiting groove, and the two ends of the spring are respectively connected with the limiting plate and the limiting groove.

Further, the fixed end of the fixed rod is semicircular.

Further, the inner wall of the bus duct is symmetrically fixed with a plurality of insulating plates, the insulating plates are equipped with conductive sheets, the insulating plates are equipped with connecting plates, the connecting plates are symmetrically provided with conductive blocks, and the two ends of the conductive blocks are respectively connected to the conductive sheets inside the bus duct that are spliced and installed.

Further, the shape of the conductive sheet is U-shaped.

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

The utility model has the advantages of simple structure and convenient operation. The spliced bus duct is fixed and spliced by the first connecting seat and the second connecting seat to realize rapid fixing and splicing of the bus duct, and the first connecting seat and the second connecting seat are fixedly connected through the fixing rod and the spring to improve the fixing stability.

In the utility model, the conductive plate of the connecting plate is inserted into the U-shaped conductive piece installed on the insulating plate on the inner wall of the bus duct to realize the functions of auxiliary fixing and conduction.

The utility model will be explained in detail below in conjunction with the accompanying drawings and specific embodiments.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of the internal connection structure of the utility model;

Fig. 3 is a sectional view of the internal structure of the utility model;

Fig. 4 is a side sectional view of the overall structure of the utility model.

In the figure: 1, bus duct; 11, fixed tooth; 12, insulating plate; 13, conductive sheet; 2, first connecting seat; 3, second connecting seat; 31, connecting tooth; 4, fixed component; 41, fixed seat; 411, limiting groove; 42, fixed rod;

Detailed ways

In order to facilitate understanding of the utility model, the utility model will be described more comprehensively below with reference to the accompanying drawings. Several embodiments of the utility model are provided in the accompanying drawings, but the utility model can be realized in different forms, and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided in order to make the disclosed content of the utility model more thorough and comprehensive.

It should be noted that when an element is said to be "fixed on" another element, it may be directly on the other element or there may be an intermediate element. When an element is said to be "connected" to another element, it may be directly connected to the other element or there may be an intermediate element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions are used herein for illustrative purposes only.

Unless otherwise defined, all the technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field of the utility model. The terms used herein in the description of the utility model are only for the purpose of describing specific embodiments, and are not intended to limit the utility model. The term "and/or" used herein includes any and all combinations of one or more relevant listed items.

Embodiment one:

Please refer to the accompanying drawings 1-4, a bus duct installation structure: including bus duct 1, connectors and fixing components 4; the side ends of the bus duct 1 are symmetrically provided with fixed teeth 11, and the connectors include a first connecting seat 2 and a second connecting seat 3 that cooperate with each other. 2 on the upper end surface, the fixing component 4 fixes the connecting teeth 31.

Please emphatically refer to accompanying drawings 1-4, the fixed assembly 4 includes a fixed seat 41, a fixed rod 42 and a fixed spring 43, the fixed seat 41 is installed on the upper end surface of the first connecting seat 2, the fixed rod 42 is movably installed in the fixed seat 41, and runs through the first connecting seat 2 and the connecting teeth 31 to contact the fixing hole 14 of the busway 1, the spring is wrapped on the outer wall of the fixed rod 42; the outer wall of the fixed rod 42 is fixed with a limiting plate 421, and the fixed seat 41 is provided with a limiting groove 411, the two ends of the spring are respectively connected with the limiting plate 421 and the limiting groove 411; the fixed end of the fixing rod 42 is semicircular.

Please emphatically refer to accompanying drawings 2-4, the inner wall of the bus duct 1 is symmetrically fixed with a plurality of insulating plates 12, the insulating plates 12 are equipped with conductive sheets 13, the insulating plates 12 are equipped with connecting plates 5, and the connecting plates 5 are symmetrically provided with conductive blocks 51, the two ends of the conductive blocks 51 are respectively connected to the conductive sheets 13 inside the spliced and installed bus duct 1; the shape of the conductive sheets 13 is U-shaped.

The implementation principle of a bus duct installation structure in Embodiment 1 of the utility model is as follows:

When installing, align the first connecting seat 2 and the second connecting seat 3 with the fixed tooth 11 on the outside of the busway 1 and slide them on the busway 1, pull the fixing rod 42, compress the fixing spring 43, fit the connecting tooth 31 of the second connecting seat 3 with the connecting groove of the first connecting seat 2, loosen the fixing rod 42, and the fixing spring 43 pushes the fixing rod 42 to penetrate the connecting tooth 31 of the first connecting seat 2 and the second connecting seat 3 into the fixing hole 14 on the upper end surface of the busway 1 to realize fast fixed splicing Busway 1, simple in structure and easy to operate;

The conductive plate of the connecting plate 5 is inserted into the U-shaped conductive sheet 13 installed on the insulating plate 12 on the inner wall of the bus duct 1 to realize the functions of auxiliary fixing and conduction.

The utility model has been exemplarily described above in conjunction with the accompanying drawings. Obviously, the specific implementation of the utility model is not limited by the above-mentioned method. As long as the insubstantial improvement of the method concept and technical solution of the utility model is adopted, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, it is within the scope of protection of the utility model.

Claims (6)

1. An installation structure for a bus duct, characterized in that: it comprises a bus duct (1), a connector and a fixing assembly (4); The side ends of the busway (1) are symmetrically provided with fixed teeth (11), and the connecting piece includes a first connecting seat (2) and a second connecting seat (3) that cooperate with each other. Both the first connecting seat (2) and the second connecting seat (3) are slidingly connected to the fixed tooth (11), the second connecting seat (3) is provided with connecting teeth (31), the second connecting seat (3) is provided with a connecting groove that fits with the connecting tooth (31), and the fixing assembly (4) is symmetrically arranged on the upper end of the first connecting seat (2) On the surface, the fixing component (4) fixes the connecting teeth (31). 2. A bus duct installation structure according to claim 1, characterized in that: the fixing assembly (4) includes a fixing seat (41), a fixing rod (42) and a fixing spring (43), the fixing seat (41) is installed on the upper end surface of the first connecting seat (2), the fixing rod (42) is movably installed in the fixing seat (41), and passes through the first connecting seat (2) and the connecting teeth (31) to contact with the fixing hole (14) of the bus duct (1), The spring is wrapped on the outer wall of the fixing rod (42). 3. The installation structure of a busway according to claim 2, characterized in that: the outer wall of the fixing rod (42) is fixed with a limiting plate (421), the fixing seat (41) is provided with a limiting groove (411), and the two ends of the spring are respectively connected with the limiting plate (421) and the limiting groove (411). 4. The bus duct installation structure according to claim 3, characterized in that: the fixed end of the fixed rod (42) is semicircular. 5. The installation structure of a busway according to claim 1, characterized in that: the inner wall of the busway (1) is symmetrically fixed with a plurality of insulating plates (12), the insulating plate (12) is equipped with a conductive sheet (13), the insulating plate (12) is equipped with a connecting plate (5), the connecting plate (5) is symmetrically provided with conductive blocks (51), and the two ends of the conductive block (51) are respectively connected to the conductive sheets (13) inside the busway (1) that are spliced and installed. 6. The busway installation structure according to claim 5, characterized in that: the shape of the conductive piece (13) is U-shaped.