CN204067772U - A kind of stack bus bar is integrated - Google Patents

Abstract

The utility model belongs to field of connectors, integrated in particular to a kind of stack bus bar, it comprises the first stack bus bar, second stack bus bar, support column and electric capacity, described first stack bus bar comprises support column macropore and electric capacity hole, second stack bus bar comprises support column aperture and electric capacity hole, described support column comprises wide end and narrow end, it is characterized in that: described first stack bus bar and the second stack bus bar are integrated by support column, described wide end is fixed in support column macropore, narrow end is fixed in support column aperture, electric capacity is arranged on outside stack bus bar by electric capacity hole.Beneficial effect: the degree of integration that improve stack bus bar, effective saving integrating cabinet space, reduces manual assembly cost, makes again electric capacity fast insert-pull.

Description

A kind of stack bus bar is integrated

Technical field

The utility model belongs to field of connectors, and particularly a kind of stack bus bar is integrated.

Background technology

At present, the technical scheme gathered by more than 2 or 2 stack bus bars is generally that single stack bus bar is connected by securing member or similar device, but the program takes up room comparatively large, do not meet the design of concision and compact, and technique lacks unified standard, does not meet.

Summary of the invention

For solving the problems of the technologies described above, it is integrated that the utility model provides a kind of stack bus bar.Electric capacity is fixed on stack bus bar, connected by carrying out compact for stack bus bar, and support column is standard component, can reduces manual assembly cost, can make electric capacity fast insert-pull again by support column.

The technical scheme solved the problems of the technologies described above is: a kind of stack bus bar is integrated, comprise the first stack bus bar, the second stack bus bar, support column and electric capacity, 4 support column macropores and electric capacity hole is comprised on first stack bus bar is fixing, second stack bus bar comprises support column aperture and electric capacity hole, support column comprises wide end and narrow end, first stack bus bar and the second stack bus bar are integrated by support column, wide end is fixed in support column macropore, narrow end is fixed in support column aperture, and electric capacity is arranged on outside stack bus bar by electric capacity hole.

In further prioritization scheme, the first stack bus bar is provided with at least 4 support column macropores and at least 12 electric capacity holes, the second stack bus bar is provided with at least 4 support column apertures and at least 12 electric capacity holes,

In further prioritization scheme, support column is fixed as standard component, can exchange use between support column.

In further prioritization scheme, the fixed form that wide end is fixed is riveted joint, and narrow end is fixedly divided into 2 half cylinders, is provided with deformation district between half main body, its fixed form is after narrow end enters support column aperture by deformation, complex and be fastened on the second stack bus bar fixing on.

The beneficial effects of the utility model are: the technical scheme integrated relative to existing stack bus bar, and integration mode of the present utility model can improve compactness, reduce space length about 20%; In prioritization scheme, support column can realize quick grafting as standard component, solves the not easy-to-dismount difficulty of electric capacity, and effective saving integrating cabinet space, reduces installation cost.

Accompanying drawing explanation

A kind of stack bus bar exploded view of Fig. 1

A kind of stack bus bar profile of Fig. 2

Fig. 3 support column

Embodiment

Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.

As Fig. 1, shown in Fig. 2 and Fig. 3, a kind of stack bus bar is integrated, comprise the first stack bus bar 1, second stack bus bar 2, support column 3 and electric capacity 4, first stack bus bar 1 is provided with at least 4 support column macropores 22 and at least 12 electric capacity holes 21, second stack bus bar is provided with at least 4 support column apertures 23 and at least 12 electric capacity holes 21, support column comprises wide end 31 and narrow end 32, first stack bus bar 1 and the second stack bus bar 2 are integrated by support column 3, wide end 31 is fixed in support column macropore 22, narrow end 32 is fixed in support column aperture 23, electric capacity 4 is arranged on outside stack bus bar by electric capacity hole 21, solve 2 not easy-to-dismount difficulties of electric capacity, this quick inserting mode can effectively save integrating cabinet space, can 20% be reduced, reduce artificial installation cost.

On the basis of above-described embodiment, support column 3 is standard component, can exchange use between support column.

On the basis of above-described embodiment, the fixed form of wide end 31 is riveted joint, and narrow end 32 is divided into 2 half cylinders, is provided with deformation district between half main body, and its fixed form is after narrow end enters support column aperture by deformation, complex thus be fastened on the second stack bus bar 2.

On the basis of above-described embodiment, installing one of integrated method of stack bus bar is: one, be fixed on support column macropore 22 by wide end 31 in the mode of riveted joint; Two, narrow end 32 is by the fixed form of deformation and engaging, after being fastened on support column aperture 23, is fixed on the second stack bus bar 2.

Claims (4)

1. a stack bus bar is integrated, comprise the first stack bus bar (1), second stack bus bar (2), support column (3) and electric capacity (4), described first stack bus bar (1) comprises support column macropore (22) and electric capacity hole (21), second stack bus bar (2) comprises support column aperture (23) and electric capacity hole (21), described support column comprises wide end (31) and narrow end (32), it is characterized in that: described first stack bus bar (1) and the second stack bus bar (2) are integrated by support column (3), described wide end (31) is fixed in support column macropore (22), narrow end (32) is fixed in support column aperture (23), electric capacity (4) is arranged on outside stack bus bar by electric capacity hole (21).

2. a kind of stack bus bar according to claim 1 is integrated, described first stack bus bar (1) is provided with at least 4 support column macropores (22) and at least 12 electric capacity holes (21), the second stack bus bar (2) is provided with at least 4 support column apertures (23) and at least 12 electric capacity holes (21).

3. a kind of stack bus bar according to claim 1 is integrated, it is characterized in that: described support column (3) is standard component, can exchange use between support column.

4. a kind of stack bus bar according to claim 1 and 2 is integrated, it is characterized in that: the fixed form of described wide end (31) is riveted joint, described narrow end (32) is divided into 2 half cylinders, deformation district is provided with between half main body, its fixed form is after narrow end enters support column aperture by deformation, complex thus be fastened on the second stack bus bar (2).