CN2658983Y - Bus-bar structure of power panel - Google Patents

Abstract

The utility model is a busbar structure of a distributor, comprising a plurality of busbar combinations which are locked to a power switch; the busbar is an integral structure, comprising a fixing base at the end of the body and a plurality of integrally-extended connecting terminals on both sides of the body. Each busbar is arranged according to the power switch, thereby the space between the connecting terminals is different. Due to the height difference between the connecting terminals, the busbar can be arranged overlapped to occupy less space.

Description

The bus structures of distribution board

Technical field

The utility model relates to a kind of bus structures that is exclusively used in distribution board.

Background technology

Fig. 1 shows the enforcement set-up mode of the bus-bar of existing distribution board, be on main busbar 10, the position to be set and to run through a plurality of perforations 102 are set according to the Connection Block of total power switch 20, by manual type make can be on each perforation 102 one by one interlocking bus-bar 101 is along separate routes arranged, shunt bus-bar 101 interlockings are being connected in mains switch 20, because must parallelly being arranged side by side, main busbar 10 could make things convenient for the interlocking of bus-bar 101 along separate routes, therefore existing being provided with of main busbar 10 can take more space, and must lock one by one at being provided with of shunt bus-bar 101, then quite expend man-hour thus.

Summary of the invention

The purpose of this utility model provides a kind of manual type bus structures of interlocking one by one that avoids adopting.By the bus-bar mode that is one of the forming, quite convenient on interlocking, save time, and can cooperate the joint location of mains switch and make, therefore can adopt in stacked mode and be provided with, to reduce to take the distribution board inner space for several bus-bars.

The utility model can extend the length of bus-bar by plural bus-bar is interconnected, to dispose as the mains switch in the cooperation distribution board.

Above-mentioned purpose of the present utility model is to realize like this, a kind of bus structures of distribution board, make up back interlockings in mains switch combination with it by several bus-bars, it is characterized in that: bus-bar is for being made into integration, comprise several links that extend by body end holder and body both sides one, several bus-bars be laminated to each other be provided with and the link of each bus-bar interlaced with each other.

The utility model is elaborated with instantiation below in conjunction with accompanying drawing.

Description of drawings

Fig. 1 is the user mode schematic diagram of traditional bus-bar;

Fig. 2 is the stereoscopic figure of the utility model bus-bar;

Fig. 3 is a bus-bar exploded perspective view of the present utility model;

Fig. 4 is that user mode of the present utility model is implemented illustration;

Fig. 5 is the connection status schematic diagram that the utility model is done bus-bar prolongation.

Description of reference numerals: 1,2,3 bus-bars; 11 sliding chute seats; 12,22,32 holders; 13,23,33 links; 14,24,34 insulating barriers; 4 mains switches; 5,6 bus-bars; 10 main busbars; 101 shunt bus-bars; 102 perforations; 20 mains switches.

Embodiment

The bus structures of distribution board of the present utility model shown in Figure 2 mainly is the improvement to bus-bar, so that make industrial distributor make easier and effective reduced volume.

The utility model consists predominantly of several bus- bar 1,2,3 and mains switches 4, wherein bus- bar 1,2,3 comprises several links 13,23,33 that extended by body 11,21,31 end anchorage 12,22,32 and body 11,21,31 both sides one for being made into integration; This holder 12,22,32 with mains switch 4 mutual interlockings, and each bus- bar 1,2,3 are provided with according to mains switch 4, so bus-bar 1,2, link 13 on 3,23,33 each other distances also are not quite similar, because each bus- bar 1,2,3 set links 13,23,33 to have a high and low position poor, therefore make bus- bar 1,2,3 settings that can be laminated to each other, thus, just can dwindle greatly and take up room, and because bus- bar 1,2,3 bodies 11,21, be coated with insulating barrier 14 on 31,24,34, so when several bus-bars are laminated to each other, can be by insulating case 14,24,34 reach isolated bus-bar 1,2, phase mutual interference between 3.

In addition, utilize integrally formed bus- bar 1,2,3, adopt,, can reduce shared space greatly on the contrary compared to existing situation of adopting to be arranged side by side with the stacked space that obviously to reduce side by side that is provided with; And link 13,23,33 designs that one is extended, can improve existing body must with shunt bus-bar taking a lot of work of adopting that manual type locks one by one, time-consuming situation.

In addition, bus-bar of the present utility model is when if body length is not enough, can be with an end of a bus-bar 5 in addition in conjunction with a bus-bar 6, and both combinations can adopt riveted joint or the locking mode connects, to increase the length of bus-bar.

Claims (2)

1, a kind of bus structures of distribution board, be is characterized in that in mains switch combination with it by several bus-bar combination back interlockings:

Bus-bar is for being made into integration, and comprises several links that extended by body end holder and body both sides one, several bus-bars be laminated to each other be provided with and the link of each bus-bar interlaced with each other.

2, the bus structures of distribution board as claimed in claim 1, wherein coated insulation layer on the bus-bar body.

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