CN207939041U - A kind of integrated three-phase distribution cabinet - Google Patents
A kind of integrated three-phase distribution cabinet Download PDFInfo
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- CN207939041U CN207939041U CN201820447341.7U CN201820447341U CN207939041U CN 207939041 U CN207939041 U CN 207939041U CN 201820447341 U CN201820447341 U CN 201820447341U CN 207939041 U CN207939041 U CN 207939041U
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- copper bar
- base
- integrated
- distribution cabinet
- copper
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Abstract
The utility model is related to technical field of electric equipment, and in particular to a kind of integrated three-phase distribution cabinet, including box body, box cover, be arranged in the leakage switch of tray interior, the air switch of two laid out in parallel, zero curve row, ground wire row and air switch fixed mechanism；The air switch fixed mechanism includes snap seats, first base, the first connecting copper bar, second base, the second connecting copper bar, third connecting copper bar and the upper cover being fastened on above first base and second base, first connecting copper bar, the second connecting copper bar and third connecting copper bar include copper bar seat, two integrally connecteds vertical with copper bar seat copper sheet and the connecting hole in copper bar seat end is set, the copper sheet is pierced by upper cover, the snap seats include card slot, the lower end of the air switch is buckled in card slot, and the input terminal of air switch is buckled on copper sheet.The apparatus structure is simple, wiring is reasonable, quick for installation, overall beautiful and cost-effective.
Description
Technical field
The utility model is related to technical field of electric equipment, and in particular to a kind of integrated three-phase distribution cabinet.
Background technology
Distribution box is that switchgear, measuring instrumentss, protection electric appliance and ancillary equipment are assembled in envelope by electrical wiring requirement
Close or semiclosed metal safe in or screen width on, constitute low-voltage distribution equipment.It can be connect by manual or automatic switch when normal operation
Logical or disjunction circuit.By protection electric appliance cut-out circuit or alarm when failure or irregular operating.Fortune can be shown by means of measuring instrumentss
Various parameters in row can also be adjusted certain electric parameters, and letter is prompted or sent out to deviateing normal operating conditions
Number.
Air switch in traditional distribution box by the input terminal connecting wire in each upper end come in parallel, due to
Conducting wire needs to bend, and inlet wire conducting wire has thicker diameter, therefore not pliable, and so that air switch is easy in wiring
There is crooked or gap, in addition, the space that conducting wire occupies in distribution box is big, entirety unsightly, but also wastes a large amount of line
Material increases cost input.
Invention content
In order to overcome defect existing in the prior art, the utility model offer one kind is simple in structure, wiring is reasonable, installation
Fast, overall beautiful and cost-effective integrated three-phase distribution cabinet.
In order to achieve the above object, the technical solution adopted in the utility model is：
The utility model provides a kind of integrated three-phase distribution cabinet, including box body and the hinged box cover of box body, setting in box body
Air switch, the zero curve of internal leakage switch, two laid out in parallel are arranged, ground wire is arranged and air switch fixed mechanism；It is described
Air switch fixed mechanism includes snap seats, first base, the first connecting copper bar, second base, the second connecting copper bar, third company
The upper cover for connecing copper bar and being fastened on above first base and second base, first connecting copper bar, the second connecting copper bar and
Third connecting copper bar include copper bar seat, two integrally connecteds vertical with copper bar seat copper sheet and the company in copper bar seat end is set
Connect hole, the outlet hole of the connecting hole and leakage switch is connected by fastener, and first connecting copper bar is arranged at the first bottom
Between seat and second base, second connecting copper bar and third connecting copper bar are arranged between second base and upper cover, described
Copper sheet is pierced by upper cover, and the snap seats include card slot, and the card slot is located at copper sheet on same longitudinal axis, and quantity is equal,
The lower end of the air switch is buckled in card slot, and the input terminal of air switch is buckled on copper sheet.
Further, the first positioning column and the second positioning column, the number of the first base are provided in the first base
Amount is two, two first base laid out in parallel.
Further, first connecting copper bar includes the first copper bar seat, two integrally connecteds vertical with the first copper bar seat
The first copper sheet, two first positioning holes and the first connecting hole in the first copper bar seat end is set, the first positioning hole with
The first positioning column in first base matches.
Further, the first slot and second location hole are offered in the second base, first slot is for wearing
The first copper sheet is inserted, the second location hole is matched with the second positioning column in first base, and the quantity of the second base is
Two, two second base laid out in parallel.
Further, second connecting copper bar includes the second copper bar seat, two integrally connecteds vertical with the second copper bar seat
The second copper sheet and the second connecting hole in the second copper bar seat end is set.
Further, the third connecting copper bar includes third copper bar seat, two integrally connecteds vertical with third copper bar seat
Third copper sheet and the third connecting hole in third copper bar seat end is set.
Further, the upper cover opens up three the second slots and at least two first mounting holes, three the second slots point
The first copper sheet, the second copper sheet and third copper sheet Dui Ying not interted.
Further, multiple heat emission holes are provided on the box body.
Further, at least two second mounting holes are offered on the box body.
Compared with prior art, the positive beneficial effect of the utility model is：
Each phase end of incoming cables of two air switches is pooled to the same company by the integrated three-phase distribution cabinet of the utility model
It connects on copper bar, and each phase is shunted by the copper sheet in the same connecting copper bar, when in use, by the three of air switch
Phase inlet wire plug terminal is plugged on the copper sheet of different connecting copper bars, and the shell of air switch lower end, which is buckled in card slot, to be fixed,
On the one hand, the structure of this integrated three-phase distribution cabinet is simple, installation air switch is convenient, convenient and practical and wiring is firm；It is another
Aspect, reduces the use of connecting wire, not only makes overall routing clearly beautiful, but also saved resource.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the positive structure diagram of first base；
Fig. 3 is the backsight structural representation of first base；
Fig. 4 is the overlooking structure diagram of the first connecting copper bar；
Fig. 5 is the positive structure diagram of the first connecting copper bar；
Fig. 6 is the connection diagram of first base and the first connecting copper bar；
Fig. 7 is the positive structure diagram of second base；
Fig. 8 is the backsight structural representation of second base；
Fig. 9 is the structural schematic diagram of the second connecting copper bar；
Figure 10 is the structural schematic diagram of third connecting copper bar；
Figure 11 is the structural schematic diagram of upper cover；
Figure 12 is the connection of first base, the first connecting copper bar, second base, the second connecting copper bar and third connecting copper bar
Schematic diagram.
Meaning in figure representated by serial number is：1. box body, 2. leakage switch, 3. zero curves row, 4. ground wires row, 5. snap seats,
6. first base, 7. first connecting copper bars, 8. second bases, 9. second connecting copper bars, 10. third connecting copper bars, 11. upper covers,
12. card slot, 13. first positioning columns, 14. second positioning columns, 15. first copper bar seats, 16. first copper sheets, 17. first positioning holes,
18. the first connecting hole, 19. first slots, 20. second location holes, 21. second copper bar seats, 22. second copper sheets, 23. second connections
Hole, 24. third copper bar seats, 25. third copper sheets, 26. third connecting holes, 27. second slots, 28. first mounting holes, 29. second
Mounting hole.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, a kind of integrated three-phase distribution cabinet of the present embodiment, including box body 1, the box cover hinged with box body 1, set
Air switch, zero curve row 3, ground wire row 4 and the air switch for setting 2, two laid out in parallel of leakage switch inside box body 1 are solid
Determine mechanism；Multiple heat emission holes are provided on the box body 1（It is not drawn into figure）, heat emission hole is for 1 internal work electric appliance member of box body
The heat dissipation of part, extends the service life of electric elements, and the air switch fixed mechanism includes snap seats 5, first base 6,
One connecting copper bar 7, second base 8, the second connecting copper bar 9, third connecting copper bar 10 and it is fastened on first base 6 and the second bottom
Seat 8 top upper cover 11, first connecting copper bar 7, the second connecting copper bar 9 and third connecting copper bar 10 include copper bar seat,
The copper sheet of two integrally connecteds vertical with copper bar seat and the connecting hole in copper bar seat end, the connecting hole and leakage switch are set
2 outlet hole is connected by fastener, which uses bolt, and first connecting copper bar 7 setting is in first base 6 and the
Between two pedestals 8, second connecting copper bar 9 and third connecting copper bar 10 are arranged between second base 8 and upper cover 11, described
Copper sheet is pierced by upper cover 11, and the snap seats 5 include card slot 12, and the card slot 12 is located at copper sheet on same longitudinal axis, and number
Measure equal, the lower end of the air switch is buckled in card slot 12, and the input terminal of air switch is buckled on copper sheet.
As shown in Figures 2 and 3, it is provided with the first positioning column 13 and the second positioning column 14 in the first base 6, described first
The quantity of pedestal 6 is two, and two 6 laid out in parallel of first base, first base 6 is for placing the first connecting copper bar 7.
As shown in Figs. 4-6, first connecting copper bar 7 includes that the first copper bar seat 15, two is vertical with the first copper bar seat 15
16, two first positioning holes 17 of the first copper sheet of integrally connected and the first connecting hole 18 in 15 end of the first copper bar seat is set,
The first positioning hole 17 is matched with the first positioning column 17 in first base 6, and first positioning hole 18 connects for limiting first
The position of copper bar 7 is connect, a phase outlet hole of first connecting hole 18 and leakage switch 2 is bolted.
As shown in FIG. 7 and 8, the first slot 19 and second location hole 20 are offered in the second base 8, described first inserts
For interting the first copper sheet 16, the second location hole 20 matches slot 19 with the second positioning column 20 in first base 6, and second
Location hole 20 is used to limit the position of second base 8, and the quantity of the second base 8 is two, and two second bases 8 are arranged side by side
Cloth, second base 8 is for placing the second connecting copper bar 9 and third connecting copper bar 10.
As shown in figure 9, second connecting copper bar 9 includes the second copper bar seat 21, two and the second copper bar seat 21 vertical one
The second copper sheet 22 and the second connecting hole 23 in 21 end of the second copper bar seat is set that body connects, second connecting hole 23 and leakage
One phase outlet hole of electric switch 2 is bolted.
As shown in Figure 10, the third connecting copper bar 10 includes that third copper bar seat 24, two is vertical with third copper bar seat 24
The third copper sheet 25 of integrally connected and the third connecting hole 26 in 24 end of third copper bar seat is set, the third connecting hole 26 with
One phase outlet hole of leakage switch 2 is bolted.
As shown in figure 11, the upper cover 11 opens up three the second slots 27 and at least two first mounting holes 28, this first
The quantity of mounting hole 28 is 4, and three the second slots 27 are corresponding respectively to intert the first copper sheet 16, the second copper sheet 22 and third copper sheet
25。
Offer at least two second mounting holes 29 on the box body 1, the quantity of the second mounting hole 29 is 4 in the present embodiment
It is a, it is respectively distributed to four angles of box body 1.
Each phase end of incoming cables of two air switches is pooled to the same company by the integrated three-phase distribution cabinet of the utility model
It connects on copper bar, and each phase is shunted by the copper sheet in the same connecting copper bar, as shown in figure 12, the first connecting copper bar
7, the second connecting copper bar 9 and third connecting copper bar 10 correspond to the three-phase inlet wire of air switch respectively, when in use, by air switch
Three-phase inlet wire plug terminal be plugged on the copper sheet of different connecting copper bars, the shell of air switch lower end is buckled in card slot 12
Fixed, the structure of this integrated three-phase distribution cabinet is simple, installation air switch is convenient, convenient and practical and wiring is firm；Reduce
The use of connecting wire not only makes overall routing clearly beautiful, but also has saved resource.
The above-mentioned description to embodiment is that this practicality can be understood and applied for ease of those skilled in the art
It is novel.Person skilled in the art obviously easily can make various modifications to these embodiments, and illustrating herein
General Principle be applied in other embodiment without having to go through creative labor.Therefore, those skilled in the art are according to this
The announcement of utility model, does not depart from improvement that the utility model scope is made and modification all should be in the protection of the utility model
Within the scope of.
Claims (9)
1. a kind of integrated three-phase distribution cabinet, including box body and the box cover hinged with box body, which is characterized in that further include being arranged in box
Air switch, zero curve row, ground wire row and the air switch fixed mechanism of the leakage switch in internal portion, two laid out in parallel；Institute
It includes snap seats, first base, the first connecting copper bar, second base, the second connecting copper bar, third to state air switch fixed mechanism
Connecting copper bar and the upper cover being fastened on above first base and second base, first connecting copper bar, the second connecting copper bar
Include with third connecting copper bar copper bar seat, two integrally connecteds vertical with copper bar seat copper sheet and be arranged in copper bar seat end
The outlet hole of connecting hole, the connecting hole and leakage switch is connected by fastener, and first connecting copper bar is arranged first
Between pedestal and second base, second connecting copper bar and third connecting copper bar are arranged between second base and upper cover, institute
It states copper sheet and is pierced by upper cover, the snap seats include card slot, and the card slot is located at copper sheet on same longitudinal axis, and quantity phase
Deng the lower end of the air switch is buckled in card slot, and the input terminal of air switch is buckled on copper sheet.
2. integrated three-phase distribution cabinet according to claim 1, which is characterized in that it is fixed to be provided with first in the first base
The quantity of position column and the second positioning column, the first base is two, two first base laid out in parallel.
3. integrated three-phase distribution cabinet according to claim 2, which is characterized in that first connecting copper bar includes the first bronze medal
Seat, the first copper sheet of two integrally connecteds vertical with the first copper bar seat, two first positioning holes and setting are arranged in the first copper bar seat
First connecting hole of end, the first positioning hole are matched with the first positioning column in first base.
4. integrated three-phase distribution cabinet according to claim 3, which is characterized in that offer first in the second base and insert
Slot and second location hole, first slot is for interting the first copper sheet, the second location hole and second in first base
Positioning column matches, and the quantity of the second base is two, two second base laid out in parallel.
5. integrated three-phase distribution cabinet according to claim 3, which is characterized in that second connecting copper bar includes the second bronze medal
Row's seat, two integrally connecteds vertical with the second copper bar seat the second copper sheet and being arranged connect the second of the second copper bar seat end
Hole.
6. integrated three-phase distribution cabinet according to claim 5, which is characterized in that the third connecting copper bar includes third copper
Row's seat, the third copper sheet of two integrally connecteds vertical with third copper bar seat and the third that is arranged in third copper bar seat end are connect
Hole.
7. integrated three-phase distribution cabinet according to claim 6, which is characterized in that the upper cover open up three the second slots and
At least two first mounting holes, three the second slots are corresponding respectively to intert the first copper sheet, the second copper sheet and third copper sheet.
8. integrated three-phase distribution cabinet according to claim 1, which is characterized in that be provided with multiple heat dissipations on the box body
Hole.
9. the integrated three-phase distribution cabinet according to claim 1 or 8, which is characterized in that offered at least on the box body
Two the second mounting holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447341.7U CN207939041U (en) | 2018-04-02 | 2018-04-02 | A kind of integrated three-phase distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447341.7U CN207939041U (en) | 2018-04-02 | 2018-04-02 | A kind of integrated three-phase distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207939041U true CN207939041U (en) | 2018-10-02 |
Family
ID=63656473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820447341.7U Active CN207939041U (en) | 2018-04-02 | 2018-04-02 | A kind of integrated three-phase distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207939041U (en) |
-
2018
- 2018-04-02 CN CN201820447341.7U patent/CN207939041U/en active Active
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