CN207925906U - A kind of integrated three-phase distribution box - Google Patents
A kind of integrated three-phase distribution box Download PDFInfo
- Publication number
- CN207925906U CN207925906U CN201820447346.XU CN201820447346U CN207925906U CN 207925906 U CN207925906 U CN 207925906U CN 201820447346 U CN201820447346 U CN 201820447346U CN 207925906 U CN207925906 U CN 207925906U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- integrated
- phase distribution
- distribution box
- bar seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Patch Boards (AREA)
Abstract
The utility model is related to technical field of electric equipment, more particularly to a kind of integrated three-phase distribution box, including box body, box cover and the pedestal for being fixed on tray interior, leakage switch, the air switch of multiple laid out in parallel, zero curve row, ground wire row and air switch fixed mechanism are installed on the pedestal；The air switch fixed mechanism includes card slot, copper bar seat, the upper casing being fastened on above copper bar seat, more vertical connecting copper bars and three lateral connection copper bars, the top of the copper bar seat vertically offers the first groove for placing vertical connecting copper bar, the bottom of the copper bar seat laterally offers the second groove for placing lateral connection copper bar, is electrically connected respectively from different lateral connection copper bars by rivet per adjacent three vertical connecting copper bars.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 box.
Background technology
Block terminal 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 block terminal 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 block terminal 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 box.
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 box, including box body, the box cover hinged with box body and is fixed on
The pedestal of tray interior is equipped with leakage switch, the air switch of multiple laid out in parallel, zero curve row, ground wire row on the pedestal
And air switch fixed mechanism；The air switch fixed mechanism includes card slot, copper bar seat, it is upper above copper bar seat to be fastened on
The top of shell, more vertical connecting copper bars and three lateral connection copper bars, the copper bar seat is vertically offered for placing vertically
First groove of connecting copper bar, the bottom of the copper bar seat laterally offer the second groove for placing lateral connection copper bar,
It is electrically connected respectively from different lateral connection copper bars by rivet per adjacent three vertical connecting copper bars；The vertical connection copper
Row is pierced by upper casing, and the lower end of the air switch is buckled in card slot, and the input terminal of air switch is vertical with adjacent three
Connecting copper bar connects.
Further, the end of the lateral connection copper bar offers connecting hole, and the connecting hole and leakage switch go out
String holes is connected by fastener.
Further, at least two first mounting holes are offered on the pedestal.
Further, at least two second mounting holes are offered on the box body.
Further, multiple heat emission holes are provided on the box body.
Further, the quantity of the card slot is two, is separately positioned on above and below copper bar seat.
Compared with prior art, the positive beneficial effect of the utility model is：
Each phase of multiple air switches is pooled to the same lateral connection copper with novel integrated three-phase distribution box by this
On row, per adjacent three vertical connecting copper bars respectively by rivet and different lateral connection copper bar be electrically connected to each phase into
Row shunting, when in use, the three-phase end of incoming cables of air switch is connect with adjacent three vertical connecting copper bars respectively, air is opened
The shell for closing lower end is buckled in card slot, on the one hand, the structure of this integrated three-phase distribution box is simple, installs air switch just
Prompt, convenient and practical and wiring is firm；On the other hand, reduce the use of connecting wire, not only make overall routing clearly beautiful, and
And resource is saved.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 makes the positive structure diagram of copper bar seat；
Fig. 3 is the bottom substance schematic diagram of copper bar seat；
Fig. 4 is the connection diagram of vertical connecting copper bar and lateral connection copper bar.
Meaning in figure representated by serial number is：1. box body, 2. pedestals, 3. leakage switch, 4. zero curves row, 5. ground wires row, 6.
Card slot, 7. copper bar seats, 8. upper casings, 9. vertical connecting copper bars, 10. lateral connection copper bars, 11. first grooves, 12. second grooves,
13. rivet, 14. connecting holes, 15. first mounting holes, 16. second mounting holes.
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 box of the present embodiment, including box body 1, with the hinged box cover of box body 1 with
And it is fixed on the pedestal 2 inside box body 1, leakage switch 3, the air switch of multiple laid out in parallel, zero are installed on the pedestal 2
Line row 4, ground wire row 5 and air switch fixed mechanism；The air switch fixed mechanism includes card slot 6, copper bar seat 7, fastens
Upper casing 8, more vertical connecting copper bars 9 above copper bar seat 7 and three lateral connection copper bars 10, it is preferable that the card slot 6
Quantity is two, is separately positioned on above and below copper bar seat 7, as shown in Fig. 2, the top of the copper bar seat 7 vertically opens up
It is useful for placing the first groove 11 of vertical connecting copper bar 9, as shown in figure 3, the bottom of the copper bar seat 7 laterally offers and is used for
The second groove 12 of lateral connection copper bar 10 is placed, as shown in figure 4, passing through riveting respectively per adjacent three vertical connecting copper bars 9
Nail 13 is electrically connected from different lateral connection copper bars 10；The vertical connecting copper bar 9 is pierced by upper casing 8, under the air switch
End is buckled in card slot 6, and the input terminal of air switch is connect with adjacent three vertical connecting copper bars 9.
The end of the lateral connection copper bar 10 offers connecting hole 14, the outlet of the connecting hole 14 and leakage switch 3
Hole is connected by fastener, and fastener uses bolt here.
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.At least two second mounting holes 16 are offered on the box body 1, are used for
Box body 1 is installed, the quantity of the second mounting hole 16 is 4 in the present embodiment, is respectively distributed to four angles of box body 1 on wall.
Offer at least two first mounting holes 15 on the pedestal 2, the quantity of the first mounting hole 15 is 4 in the present embodiment
A, pedestal 2 is fixed on box body 1 by bolt across the first mounting hole 15.
Each phase of multiple air switches is pooled to the same lateral connection copper by the integrated three-phase distribution box of the present embodiment
On row 10, pass through rivet 13 and the different electrical connections pair of lateral connection copper bar 10 respectively per adjacent three vertical connecting copper bars 9
Each phase is shunted, and when in use, the three-phase end of incoming cables of air switch is connected with adjacent three vertical connecting copper bars 9 respectively
It connects, the shell of air switch lower end is buckled in card slot 6, on the one hand, the structure of this integrated three-phase distribution box is simple, installation is empty
Air cock is convenient, convenient and practical and wiring is firm；On the other hand, reduce the use of connecting wire, not only make overall routing clear
Clear beauty, and 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 (6)
1. a kind of integrated three-phase distribution box, including box body and the hinged box cover of box body and the pedestal for being fixed on tray interior,
It is characterized in that, leakage switch, the air switch of multiple laid out in parallel, zero curve row, ground wire row and sky is installed on the pedestal
Air cock fixed mechanism；The air switch fixed mechanism includes card slot, copper bar seat, the upper casing being fastened on above copper bar seat, more
The top of the vertical connecting copper bar of root and three lateral connection copper bars, the copper bar seat is vertically offered for placing vertical connection copper
The first groove of row, the bottom of the copper bar seat laterally offer the second groove for placing lateral connection copper bar, per adjacent
Three vertical connecting copper bars pass through rivet respectively and different lateral connection copper bar is electrically connected；The vertical connecting copper bar is pierced by
The lower end of upper casing, the air switch is buckled in card slot, and the input terminal of air switch vertically connect copper with adjacent three
Row's connection.
2. integrated three-phase distribution box according to claim 1, which is characterized in that the end of the lateral connection copper bar opens up
There is a connecting hole, the outlet hole of the connecting hole and leakage switch is connected by fastener.
3. integrated three-phase distribution box according to claim 1, which is characterized in that offer at least two on the pedestal
One mounting hole.
4. integrated three-phase distribution box according to claim 1, which is characterized in that offer at least two on the box body
Two mounting holes.
5. the integrated three-phase distribution box according to claim 1 or 4, which is characterized in that be provided on the box body multiple
Heat emission hole.
6. integrated three-phase distribution box according to claim 1, which is characterized in that the quantity of the card slot is two, respectively
It is arranged above and below copper bar seat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447346.XU CN207925906U (en) | 2018-04-02 | 2018-04-02 | A kind of integrated three-phase distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820447346.XU CN207925906U (en) | 2018-04-02 | 2018-04-02 | A kind of integrated three-phase distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207925906U true CN207925906U (en) | 2018-09-28 |
Family
ID=63596833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820447346.XU Active CN207925906U (en) | 2018-04-02 | 2018-04-02 | A kind of integrated three-phase distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207925906U (en) |
-
2018
- 2018-04-02 CN CN201820447346.XU patent/CN207925906U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201503923U (en) | Branch wiring terminal | |
| CN207925906U (en) | A kind of integrated three-phase distribution box | |
| CN207939041U (en) | A kind of integrated three-phase distribution cabinet | |
| CN207994462U (en) | 35kV prepayment metering complexes | |
| CN207939033U (en) | A kind of integrated single-phase distribution box | |
| CN208508312U (en) | A kind of improved family ammeter box | |
| CN206806798U (en) | A kind of strong and weak integral type distribution box | |
| CN207339178U (en) | integrated distribution box | |
| CN201035049Y (en) | Novel ammeter box | |
| CN210224675U (en) | Switch cabinet with good heat dissipation effect | |
| CN208736915U (en) | A kind of single-phase single epitope mounting bedplate of changeable metering device production method | |
| CN208736913U (en) | A kind of three-phase kilowatt-hour meter mounting bedplate | |
| CN206712173U (en) | A kind of terminal block, indoor apparatus of air conditioner and air-conditioning | |
| CN204088936U (en) | A kind of improvement ammeter box | |
| CN206865040U (en) | One kind can adjust moveable Cubicle Gas-Insulated Switchgear wiring slot way | |
| CN110445031A (en) | Integrate type intelligence power transformation platform and its power distribution cabinet | |
| CN204497832U (en) | A kind of uninterrupted power supply | |
| CN110148849A (en) | A kind of wall switch socket front connection system | |
| CN204680932U (en) | The low-voltage equipment cabinet of a kind of top line | |
| CN208589680U (en) | A kind of Novel distribution box | |
| CN209134021U (en) | A kind of electronic product terminal box | |
| CN219576336U (en) | Outdoor floor type three-phase 4 watchband CT metering box | |
| CN205911628U (en) | Prevent following switch board that cable was intake | |
| CN108666180A (en) | A kind of Self-recover overvoltage-undervoltage protector of double leading-out terminals | |
| CN2394337Y (en) | Safety leadings for kilowatt meter box |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |