CN215300101U

CN215300101U - Anticreep bus duct

Info

Publication number: CN215300101U
Application number: CN202121269435.8U
Authority: CN
Inventors: 陈照辉; 陈敏健
Original assignee: Henan Xinsheng Electric Co ltd
Current assignee: Henan Xinsheng Electric Co ltd
Priority date: 2021-06-05
Filing date: 2021-06-05
Publication date: 2021-12-24
Anticipated expiration: 2031-06-05

Abstract

An anti-creeping bus duct comprises a bus duct shell, a fixing plate, an insulating frame, an insulating fixture block, a copper bar and a fixing mechanism; the inner wall of the bus duct shell is fixedly connected with an insulating frame, the inner wall of the top side and the inner wall of the bottom side of the inner cavity of the insulating frame are fixedly connected with insulating clamping blocks, and copper bars are clamped and connected in the insulating clamping blocks; fixing mechanism includes connecting plate, fixing base, fixing bolt and splint, connecting plate fixed connection is at the relative both ends side surface of fixed plate, connecting plate one side fixed surface is connected with the fixing base, fixing base surface threaded connection has fixing bolt, fixing bolt end-to-end rotation is connected with splint. This kind of anticreep bus duct modern design, simple structure carry out the block with the copper bar through insulating fixture block and place, realize insulating effect, cup joint the insulating frame in the copper bar outside simultaneously.

Description

Anticreep bus duct

Technical Field

The utility model relates to a bus duct technical field especially relates to a bus duct of anticreep.

Background

The bus duct, it is a kind of enclosed metal apparatus formed by copper, aluminium bus post, is used for distributing the greater power for every component of the decentralized system, has replaced the wire and cable more and more in the project of the electric power transmission trunk line of indoor low pressure, has already popularized in developed country abroad, and our country hong Kong, Macau, etc., in Guangdong Guangzhou of our country, the more than 12 stories building distribution room is qualified for the next round of competitions, namely lead to the more than 90% of the main trunk line of the floor and use the bus duct; the 630KVA transformer to the power distribution cabinet uses bus ducts.

There are a lot of problems in some current bus ducts in the use, and some current bus duct anticreep effect is not very ideal, influences the practicality of bus duct, connects between some bus ducts simultaneously and takes place easily to send the not hard up condition, influences the use of bus duct, the operation of being not convenient for. Therefore, an anti-creeping bus duct is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Objects of the invention

For solving the technical problem who exists among the background art, the utility model provides an anticreep bus duct, the utility model discloses the technical problem who solves: there are a lot of problems in some current bus ducts in the use, some current bus duct anticreep effect is not very ideal, influence the practicality of bus duct, connect the easy emergence of sending not hard up condition between some bus ducts simultaneously, influence the use of bus duct, be not convenient for operate, carry out the block through insulating fixture block with the copper bar and place, realize insulating effect, cup joint the insulating frame in the copper bar outside simultaneously, and the insulating frame outside closely laminates with bus duct shells inner wall, avoid the bus duct shells inner wall electric leakage condition, improve the anticreep effect of bus duct shells, carry out the centre gripping with this bus duct and the corresponding bus duct junction of being connected through fixed establishment, improve the stability that this bus duct is connected with the corresponding bus duct of being connected, the practicality value is higher, and is suitable for being generalized to use.

(II) technical scheme

The utility model provides an anti-creeping bus duct, which comprises a bus duct shell, a fixed plate, an insulating frame, an insulating fixture block, a copper bar and a fixed mechanism; the inner wall of the bus duct shell is fixedly connected with an insulating frame, the inner wall of the top side and the inner wall of the bottom side of the inner cavity of the insulating frame are fixedly connected with insulating clamping blocks, and copper bars are clamped and connected in the insulating clamping blocks;

fixing mechanism includes connecting plate, fixing base, fixing bolt and splint, connecting plate fixed connection is at the relative both ends side surface of fixed plate, connecting plate one side fixed surface is connected with the fixing base, fixing base surface threaded connection has fixing bolt, fixing bolt end-to-end rotation is connected with splint.

Preferably, the inner walls of two opposite ends of the insulating frame are respectively and fixedly connected with two insulating fixture blocks, and the insulating fixture blocks in the insulating frame are symmetrically distributed around the copper bar at the same end.

Preferably, the two opposite sides of the same end of the copper bar are provided with clamping plates which are arranged in parallel.

Preferably, a rotating groove is formed in the side surface of the clamping plate, a rotating block is rotatably connected to the inner cavity of the rotating groove, and one side surface of the rotating block is fixedly connected with the tail end of the fixing bolt.

Preferably, the surface of the fixing seat is in threaded connection with two fixing bolts, and the two fixing bolts are arranged in parallel.

Preferably, fixing base one side all is provided with splint, the fixing base is placed with the splint parallel that one side corresponds.

Compared with the prior art, the above technical scheme of the utility model following profitable technological effect has:

1. this kind of anticreep bus duct is novel in design, simple structure, carries out the block with the copper bar through insulating fixture block and places, realizes insulating effect, cup joints the insulating frame in the copper bar outside simultaneously, and the insulating frame outside closely laminates with busway shells inner wall, avoids busway shells inner wall electric leakage condition, improves busway shells's anticreep effect.

2. When the bus duct clamping device is used, the bus duct and the bus duct joint correspondingly connected are clamped through the fixing mechanism, the stability of connection of the bus duct and the bus duct correspondingly connected is improved, the practical value is high, and the bus duct clamping device is suitable for popularization and use.

Drawings

Fig. 1 is the utility model provides an anticreep bus duct's whole spatial structure schematic diagram.

Fig. 2 is the utility model provides a holistic schematic structure in anticreep bus duct.

Fig. 3 is the utility model provides a bus duct casing right-hand member internal connection structure schematic diagram in anticreep bus duct.

Reference numerals: 1. busway shell, 2, fixed plate, 3, insulating fixture block, 4, insulating frame, 5, copper bar, 6, connecting plate, 7, fixing base, 8, fixing bolt, 9, splint, 901, rotation groove, 10, turning block.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings. It should be understood that the description is intended to be illustrative only and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1-3, the utility model provides an anti-creeping bus duct, which comprises a bus duct shell 1, a fixing plate 2, an insulating frame 4, an insulating fixture block 3, a copper bar 5 and a fixing mechanism; the inner wall of the bus duct shell 1 is fixedly connected with an insulating frame 4, the inner wall of the top side and the inner wall of the bottom side of the inner cavity of the insulating frame 4 are fixedly connected with insulating fixture blocks 3, and copper bars 5 are connected in the insulating fixture blocks 3 in a clamping mode;

fixing mechanism includes connecting plate 6, fixing base 7, fixing bolt 8 and

splint

9, 6 fixed connection of connecting plate are at the 2 relative both ends side surfaces of fixed plate, 6 a side fixed surface of connecting plate is connected with

fixing base

7, 7 surperficial threaded connection of fixing base have

fixing bolt

8, 8 end rotations of fixing bolt are connected with splint 9, carry out the centre gripping with this bus duct and the bus duct junction of corresponding connection, improve the stability that this bus duct is connected with the bus duct that corresponds the connection.

In an optional embodiment, two insulating blocks 3 are fixedly connected to inner walls of two opposite ends of the insulating frame 4, respectively, and the insulating blocks 3 in the insulating frame 4 at the same end are symmetrically distributed around the copper bar 5.

It should be noted that the two opposite ends of the copper bar 5 are connected with the insulating block 3 in a clamping manner.

In an alternative embodiment, the two opposite sides of the same end of the copper bar 5 are provided with clamping plates 9, and the clamping plates 9 are arranged in parallel.

It should be noted that the clamping plates 9 are symmetrically distributed with respect to the copper bar 5.

In an alternative embodiment, a rotating groove 901 is formed in the side surface of the clamping plate 9, a rotating block 10 is rotatably connected to the inner cavity of the rotating groove 901, and one side surface of the rotating block 10 is fixedly connected with the tail end of the fixing bolt 8.

It should be noted that the fixing bolt 8 is rotatably connected with the clamping plate 9.

In an alternative embodiment, two fixing bolts 8 are screwed on the surface of the fixing base 7, and the two fixing bolts 8 are placed in parallel.

Note that the end of the fixing bolt 8 penetrates the side surface of the fixing base 7.

In an alternative embodiment, the fixing seats 7 are provided with clamping plates 9 on one side, and the fixing seats 7 are arranged in parallel with the clamping plates 9 on one side.

It should be noted that the clamping plate 9 is disposed parallel to the fixing base 7.

When the utility model is used, electrical elements appearing in the application are externally connected with a power supply and a control switch when in use, the copper bar 5 is clamped and placed through the insulation clamping block 3, the insulation effect is realized, the insulation frame 4 is simultaneously sleeved outside the copper bar 5, the outer side of the insulation frame 4 is tightly attached to the inner wall of the bus duct shell 1, the condition of electric leakage of the inner wall of the bus duct shell 1 is avoided, the electric leakage prevention effect of the bus duct shell 1 is improved, the use requirement is met, simultaneously, when the bus duct is connected with one end of the bus duct needing to be connected through the bus duct, after the bus duct is connected with the corresponding bus duct, the fixing bolt 8 on the surface of the bus duct is rotated, the fixing bolt 8 pushes the clamp plate 9 rotationally connected on one side to move, the clamp plate 9 further clamps the bus duct joint of the bus duct and the bus duct correspondingly connected, and further improves the stability of the bus duct connected with the corresponding bus duct, is convenient to operate and use.

It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims or the equivalents of such scope and boundaries.

Claims

1. The utility model provides a bus duct of anticreep which characterized in that: the bus duct comprises a bus duct shell (1), a fixing plate (2), an insulating frame (4), an insulating fixture block (3), a copper bar (5) and a fixing mechanism; the inner wall of the bus duct shell (1) is fixedly connected with an insulating frame (4), the inner wall of the top side and the inner wall of the bottom side of the inner cavity of the insulating frame (4) are fixedly connected with insulating fixture blocks (3), and copper bars (5) are connected in the insulating fixture blocks (3) in a clamping manner;

fixing mechanism includes connecting plate (6), fixing base (7), fixing bolt (8) and splint (9), connecting plate (6) fixed connection is at the relative both ends side surface of fixed plate (2), connecting plate (6) one side fixed surface is connected with fixing base (7), fixing base (7) surface threaded connection has fixing bolt (8), fixing bolt (8) end-to-end rotation is connected with splint (9).

2. The anti-creeping bus duct according to claim 1, wherein two insulating blocks (3) are fixedly connected to inner walls of two opposite ends of the insulating frame (4), and the insulating blocks (3) in the insulating frame (4) at the same end are symmetrically distributed around the copper bar (5).

3. An anti-creeping bus duct according to claim 1, wherein clamping plates (9) are arranged on two opposite sides of the same end of the copper bar (5), and the clamping plates (9) are arranged in parallel.

4. An anti-creeping bus duct according to claim 1, wherein a rotary groove (901) is formed in a side surface of the clamping plate (9), a rotary block (10) is rotatably connected to an inner cavity of the rotary groove (901), and a side surface of the rotary block (10) is fixedly connected to the tail end of the fixing bolt (8).

5. An anti-creeping bus duct according to claim 1, wherein two fixing bolts (8) are connected to the surface of the fixing seat (7) in a threaded manner, and the two fixing bolts (8) are arranged in parallel.

6. An anti-creeping bus duct according to claim 1, wherein clamping plates (9) are arranged on one side of the fixing seat (7), and the fixing seat (7) is arranged in parallel with the clamping plates (9) corresponding to one side.