CN208061898U - A kind of Power entry module maintained easily - Google Patents
A kind of Power entry module maintained easily Download PDFInfo
- Publication number
- CN208061898U CN208061898U CN201820529850.4U CN201820529850U CN208061898U CN 208061898 U CN208061898 U CN 208061898U CN 201820529850 U CN201820529850 U CN 201820529850U CN 208061898 U CN208061898 U CN 208061898U
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- China
- Prior art keywords
- circuit breakers
- miniature circuit
- power entry
- entry module
- slide way
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Abstract
The utility model discloses a kind of Power entry modules maintained easily, including miniature circuit breakers, front panel and mounting plate, the miniature circuit breakers are multiple and are arranged laterally side by side, the front panel is equipped with the lateral opening stretched out for the miniature circuit breakers, the both sides up and down of the miniature circuit breakers are equipped with connecting terminal, Power entry module further includes the open drawer box of front end face, the front panel removably covers the front end face of the drawer box, the mounting plate is arranged in the drawer box, the front surface of the mounting plate is equipped with cross slide way, the miniature circuit breakers are articulated on the cross slide way, the both ends of the cross slide way are respectively equipped with limiting component.Miniature circuit breakers are serially connected by the utility model with guide rail, and the gap between reducing improves the utilization rate in space, reduces the volume of Power entry module.
Description
Technical field
The utility model is related to a kind of Power entry modules, more particularly to a kind of Power entry module maintained easily.
Background technology
In the application field of many power-supply device technologies, require that power distribution cabinet meets small, easy to install, easy care need
It asks.Current most of power distribution cabinets still use traditional design pattern, and that there are volumes is big, device is difficult in maintenance, wiring is mixed and disorderly etc.
Disadvantage cannot be satisfied the application requirement of large-scale data center.Such as the Chinese patent of Publication No. CN204905681, it will be each
Switch is directly installed on pedestal by screw, and occupied space is big so that the volume of Power entry module becomes larger, and outgoing line position is fixed
It is constant, cause the phenomenon that wiring is mixed and disorderly, circuit is easily mixed.And the power distribution cabinet of data center need using standard, it is modular
Design, this requires power distribution cabinets to meet high density, highly integrated, easy care design requirement, correspondingly, Power entry module is also required to completely
Sufficient modularization can maintain easily, component easy care, compact-sized design requirement.
Utility model content
The utility model provides a kind of Power entry module maintained easily, and which solve Power entry module bodies in the prior art
The problem of product is big, Maintenance Difficulty.
Technical solution adopted by the utility model to solve its technical problems is：A kind of Power entry module maintained easily, packet
Miniature circuit breakers, front panel and mounting plate are included, the miniature circuit breakers are multiple and are arranged laterally side by side, and the front panel, which is equipped with, to be supplied
The both sides up and down of the lateral opening that the miniature circuit breakers stretch out, the miniature circuit breakers are equipped with connecting terminal, and the Power entry module is also
Including the open drawer box of front end face, which removably covers the front end face of the drawer box, which is arranged at this
In drawer box, the front surface of the mounting plate is equipped with cross slide way, and the miniature circuit breakers are articulated on the cross slide way,
The both ends of the cross slide way are respectively equipped with limiting component.
Further, the cross slide way is U-shaped groove structure, thereon, lower edge be equipped with outside flange, it is described micro- disconnected
The back side of switch is equipped with card slot, and the flange of the cross slide way is mounted with the card slot.
Further, the card slot is oat tail groove structure, and the flange of both sides is positioned in institute respectively above and below the cross slide way
State two angles up and down of dovetail groove.
Further, the limiting component is L-shaped plate, and horizontal edge is fixed in the cross slide way, and vertical edge is pressed from both sides from outside
The tight miniature circuit breakers.
Further, the free end of the vertical edge of the limiting component is equipped with the flanging bent outwardly.
Further, the limiting component is metallic plate one bending forming.
Further, four edges up and down of the mounting plate are designed with flanging, the flanging of the left and right sides respectively with
The left and right side interlocking of the drawer box.
Further, the connecting terminal is inserted into the miniature circuit breakers, another side is connect with conducting wire on one side in 90 ° of bendings.
Further, the left side of the drawer box, right edge front end face turn down form connection sheet inwardly, the front
For plate by screw interlocking in the connection sheet, the upper edge and lower edge of the front panel are equipped with the limit turned down towards the drawer box
Side.
Further, installation sheet is extended outward to form at left and right sides of the front panel, had on the installation sheet and cabinet
The compatible mounting hole of body.
Compared to the prior art, the utility model has the advantages that：
(1) the miniature circuit breakers back side of the utility model is equipped with card slot, guide rail pass through card slot by multiple miniature circuit breakers side by side
It is set together, eliminates the gap between adjacent miniature circuit breakers, considerably reduce the micro- occupied space of end switch of installation,
So that the volume of Power entry module becomes smaller.
(2) limiting component is bent using metal plate, is fixedly connected with miniature circuit breakers installation, to limit miniature circuit breakers on guide rail
Sliding, Power entry module can not only be allowed to reserve more spaces in width direction, place more miniature circuit breakers, and limited
Position modular construction is simple, of low cost.
(3) connecting terminal on the utility model Power entry module is using 90 ° of bendings, compared with traditional connecting terminal, increases
Add the safe distance with pedestal, can adequately utilize this space, the height dimension of Power entry module is made to minimize, so as to
It is enough not become in cabinet space, increase the quantity of Power entry module, improves the space availability ratio of cabinet.
(4) front panel is fixed with pedestal using front installation, and Power entry module breaks down, when needing replacing miniature circuit breakers,
Only need the screw for removing front panel, without pulling out entire Power entry module from cabinet, can reach and maintain easily
Purpose simplifies operating procedure, improves the efficiency of repair.
(5) front panel is equipped with the relief hole that is stretched out for miniature circuit breakers, when needing the operation that miniature circuit breakers are opened and closed,
It can be completed from cabinet front by relief hole.
The utility model is described in further detail with reference to the accompanying drawings and embodiments；But a kind of side of the utility model
Just the Power entry module safeguarded is not limited to embodiment.
Description of the drawings
Fig. 1 is the stereoscopic schematic diagram of Power entry module；
Fig. 2 is the stereoscopic schematic diagram (not including front panel and drawer box) of Power entry module；
Fig. 3 is the stereoscopic schematic diagram of Power entry module upper limit component：
Fig. 4 is the stereoscopic schematic diagram of front panel on Power entry module：
Fig. 5 is the stereoscopic schematic diagram of drawer box on Power entry module：
Fig. 6 is the stereoscopic schematic diagram of Power entry module upper mounting plate；
Fig. 7 is the enlarged diagram of the parts I in Fig. 1.
Specific implementation mode
Embodiment refers to shown in Fig. 1 to Fig. 6, a kind of Power entry module maintained easily of the utility model, including micro- disconnected
Switch 1, front panel 2 and mounting plate 3, the miniature circuit breakers 1 are multiple and are arranged laterally side by side that the front panel 2, which is equipped with, to be supplied
The both sides up and down of the lateral opening 21 that the miniature circuit breakers 1 stretch out, the miniature circuit breakers 1 are equipped with connecting terminal 7, the distribution mould
Block further includes the open drawer box 4 of front end face, which removably covers the front end face of the drawer box 4, the mounting plate 3
It is arranged in the drawer box 4, the front surface of the mounting plate 3 is equipped with cross slide way 5, and the miniature circuit breakers 1 are articulated in institute
It states on cross slide way 5, the both ends of the cross slide way 5 are respectively equipped with limiting component 6.The mounting plate 3 is logical with the drawer box 4
Cross screw connection.
In the present embodiment, the cross slide way 5 is U-shaped groove structure, thereon, lower edge be equipped with outside flange 51, institute
The back side for stating miniature circuit breakers 1 is equipped with card slot, and flange 51 and the card slot of the cross slide way 5 mount.It is alternatively alternative
Scheme, miniature circuit breakers 1 can also be punched with centre, and rod-shaped rail 5 is inserted into hole, side by side by multiple miniature circuit breakers 1
It connects.
In the present embodiment, the card slot is oat tail groove structure, and the flange 51 of about 5 both sides of the cross slide way distinguishes screens
In two angles up and down of the dovetail groove.
In the present embodiment, the limiting component 6 is L-shaped plate, and horizontal edge 62 is fixed in the cross slide way 5, vertical edge 61
The miniature circuit breakers 1 are clamped from outside.
In the present embodiment, the free end of the vertical edge 61 of the limiting component 6 is equipped with the flanging bent outwardly, can prevent
The burr in cross section damages miniature circuit breakers 1.
In the present embodiment, the limiting component 6 is metallic plate one bending forming, and in most cases, limiting component 6 uses
The mode bending forming of metal plate.
In the present embodiment, four edges up and down of the mounting plate 3 are designed with flanging 31, the flanging 31 of the left and right sides
Respectively with the left and right side interlocking of the drawer box 4.
In the present embodiment, the connecting terminal 7 is inserted into the miniature circuit breakers 1, another side and conducting wire on one side in 90 ° of bendings
Connection.Connecting terminal 7 is located at the both sides up and down of miniature circuit breakers 1, consistent with wiring direction, reduces the stress of bending wire, carries
The high reliability of electrical wiring point.
In the present embodiment, the left side of the drawer box 4, the front end face of right edge turn down inwardly forms connection sheet 41, institute
Front panel 2 is stated by screw interlocking in the connection sheet 41, the upper edge and lower edge of the front panel 2 are equipped with towards the drawer box
22 side of limit of 4 folds.
In the present embodiment, the left and right sides of the front panel 2 extends outward to form installation sheet 23, on the installation sheet 23 have with
The compatible mounting hole of cabinet body.
In the present embodiment, when replacing miniature circuit breakers 1, it is only necessary to stretch into upper lower screw hole 11 screwdriver, unscrew screw, just
The connecting terminal 7 being connect with miniature circuit breakers 1 can be disconnected, single miniature circuit breakers 1 are unloaded, are replaced, being not necessarily to will be whole
A Power entry module is extracted from cabinet, you can maintenance before achieving the purpose that.
In the present embodiment, first guide rail 5 is fixed on mounting plate 3, miniature circuit breakers 1 are penetrated from one end of guide rail 5, is adjusted
The position of miniature circuit breakers 1 so that the gap shrinks between adjacent miniature circuit breakers 1, then limiting component 6 is mounted on the two of guide rail 5
End, is then inserted into the Power entry module assembled in drawer box 4, is fixed mounting plate 3 and drawer box 4 with screw, then will peace
The drawer box 4 for loading onto front panel 2 is inserted into cabinet, is finally fixed front panel 2 and cabinet with screw.
Above-described embodiment only is used for further illustrating a kind of Power entry module maintained easily of the utility model, but this practicality
It is novel to be not limited to embodiment, it is made by the above technical examples according to the technical essence of the present invention any simply to repair
Change, equivalent variations and modification, each falls in the protection domain of technical solutions of the utility model.
Claims (10)
1. a kind of Power entry module maintained easily, including miniature circuit breakers, front panel and mounting plate, the miniature circuit breakers be it is multiple simultaneously
And be arranged laterally side by side, the lateral opening that the front panel is stretched out equipped with the confession miniature circuit breakers, above and below the miniature circuit breakers
Both sides are equipped with connecting terminal, it is characterised in that：Further include the open drawer box of front end face, which removably covers the pumping
The front end face of drawer box, the mounting plate are arranged in the drawer box, and the front surface of the mounting plate is equipped with cross slide way, described
Miniature circuit breakers are articulated on the cross slide way, and the both ends of the cross slide way are respectively equipped with limiting component.
2. the Power entry module according to claim 1 maintained easily, it is characterised in that：The cross slide way is U-lag knot
Structure, thereon, lower edge be equipped with outside flange, the back side of the miniature circuit breakers is equipped with card slot, the flange of the cross slide way
It is mounted with the card slot.
3. the Power entry module according to claim 2 maintained easily, it is characterised in that：The card slot is oat tail groove structure,
The flange of both sides is positioned in two angles up and down of the dovetail groove respectively above and below the cross slide way.
4. the Power entry module according to claim 2 maintained easily, it is characterised in that：The limiting component is L-shaped plate,
Horizontal edge is fixed in the cross slide way, and vertical edge clamps the miniature circuit breakers from outside.
5. the Power entry module according to claim 4 maintained easily, it is characterised in that：The vertical edge of the limiting component from
The flanging bent outwardly is equipped with by end.
6. the Power entry module according to claim 5 maintained easily, it is characterised in that：The limiting component is metallic plate one
Body bending forming.
7. the Power entry module according to claim 1 maintained easily, it is characterised in that：Up and down the four of the mounting plate
A edge is designed with flanging, the flanging of the left and right sides respectively with the left and right side interlocking of the drawer box.
8. the Power entry module maintained easily according to claim 1-7 any one of them, it is characterised in that：The connecting terminal is in
90 ° of bendings, are inserted into the miniature circuit breakers, another side is connect with conducting wire on one side.
9. the Power entry module according to claim 8 maintained easily, it is characterised in that：The left side of the drawer box, the right side
The front end face of side turns down form connection sheet inwardly, the front panel by screw interlocking in the connection sheet, the front panel
Upper edge and lower edge be equipped with the position-limited edge that is turned down towards the drawer box.
10. the Power entry module according to claim 9 maintained easily, it is characterised in that：The left and right sides of the front panel to
Installation sheet is extended to form outside, there is mounting hole compatible with cabinet cabinet on the installation sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820529850.4U CN208061898U (en) | 2018-04-13 | 2018-04-13 | A kind of Power entry module maintained easily |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820529850.4U CN208061898U (en) | 2018-04-13 | 2018-04-13 | A kind of Power entry module maintained easily |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208061898U true CN208061898U (en) | 2018-11-06 |
Family
ID=63986212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820529850.4U Active CN208061898U (en) | 2018-04-13 | 2018-04-13 | A kind of Power entry module maintained easily |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208061898U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972081A (en) * | 2020-07-22 | 2022-01-25 | 西门子股份公司 | Fixing device and series mounting apparatus |
-
2018
- 2018-04-13 CN CN201820529850.4U patent/CN208061898U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113972081A (en) * | 2020-07-22 | 2022-01-25 | 西门子股份公司 | Fixing device and series mounting apparatus |
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