CN204558928U - The general switching cabinet of a kind of low-voltage distribution - Google Patents
The general switching cabinet of a kind of low-voltage distribution Download PDFInfo
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- CN204558928U CN204558928U CN201520309231.0U CN201520309231U CN204558928U CN 204558928 U CN204558928 U CN 204558928U CN 201520309231 U CN201520309231 U CN 201520309231U CN 204558928 U CN204558928 U CN 204558928U
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- switching cabinet
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Abstract
The utility model relates to the general switching cabinet of a kind of low-voltage distribution, belongs to power supply unit technical field.Technical scheme is: switching cabinet (2) is arranged between original cabinet (1) and newly-increased cabinet (3), by and cabinet screw be connected to each other, the cabinet type of inner copper bar fixed form and original cabinet matches, switching cabinet is provided with switching cabinet hinge (4), switching cabinet Qianmen (5), switching cabinet lock (6), cruciform bracing (7), frame depth beam (8), upright of frame (9) and switching cabinet back door (10), cruciform bracing, frame depth beam, upright of frame respectively has four, mutual combination forms the main body frame of switching cabinet, switching cabinet hinge has two covers, switching cabinet Qianmen, switching cabinet back door is flexibly connected with upright of frame by switching cabinet hinge.The utility model adopts switching cabinet to realize the power taking of newly-increased cabinet, and cost is low, the simple and convenient making of structure, and open the door in front and back, in-site installation is convenient, ensure that the safety of field maintenance person.
Description
Technical field
The utility model relates to the general switching cabinet of a kind of low-voltage distribution, belongs to power supply unit technical field.
Background technology
At present, low-voltage distribution apparatus field, the controller switching equipment of founding the factory along with enterprise is marched into the arena long-term running, has increasing production line to need transformation.Transformation can relate to the increase of power consumption equipment, thus need to increase new dish cabinet, following measure is generally taked in the power taking of new building cabinet: the employing cable trough long cable section of ingoing line that, capacity is little, the first surface cabinet inside cable added after causing is various, there is very large potential safety hazard, follow-up can only a cabinet, the power consumption equipment of increasing is limited; Two, the several times cabinet that added capacious, what have stretches out cabinet side, limit by level row from what newly to add cabinet, on-the-spotly directly adopts cable connection, causes great potential safety hazard; Three, with bus bridge, cost is very high.
Utility model content
The utility model object is to provide the general switching cabinet of a kind of low-voltage distribution, a kind of not only safety economy is provided but also the general switching cabinet of power consumption equipment can be added, complete the connection between varying level row form, different capabilities level row, solve background technology Problems existing.
The technical solution of the utility model is: the general switching cabinet of a kind of low-voltage distribution, comprise original cabinet, switching cabinet and newly-increased cabinet, described switching cabinet is arranged between original cabinet and newly-increased cabinet, by and cabinet screw be connected to each other, the cabinet type of inner copper bar fixed form and original cabinet matches, switching cabinet is provided with switching cabinet hinge, switching cabinet Qianmen, switching cabinet lock, cruciform bracing, frame depth beam, upright of frame and switching cabinet back door, cruciform bracing, frame depth beam, upright of frame respectively has four, mutual combination forms the main body frame of switching cabinet, switching cabinet hinge has two covers, switching cabinet Qianmen, switching cabinet back door is flexibly connected with upright of frame by switching cabinet hinge, switching cabinet lock has two, be separately positioned on switching cabinet Qianmen, one end corresponding with switching cabinet hinge on switching cabinet back door.
The height of described switching cabinet is 500mm(millimeter).
The beneficial effects of the utility model are: adopt switching cabinet to realize the power taking of newly-increased cabinet, cost is low, the simple and convenient making of structure (any one panel beating enterprise all can completely independently make), open the door in front and back, in-site installation is convenient, ensure that the safety of field maintenance person.
Accompanying drawing explanation
Fig. 1 is in-site installation schematic diagram of the present utility model;
Fig. 2 is the structure chart of switching cabinet of the present utility model;
In figure: original cabinet 1, switching cabinet 2, newly-increased cabinet 3, switching cabinet hinge 4, switching cabinet Qianmen 5, switching cabinet lock 6, cruciform bracing 7, frame depth beam 8, upright of frame 9, switching cabinet back door 10.
Embodiment
Below in conjunction with accompanying drawing, by embodiment, the utility model is described in further detail.
The general switching cabinet of a kind of low-voltage distribution, comprise original cabinet 1, switching cabinet 2 and newly-increased cabinet 3, described switching cabinet 2 is arranged between original cabinet 1 and newly-increased cabinet 3, by and cabinet screw be connected to each other, the cabinet type of inner copper bar fixed form and original cabinet 1 matches, switching cabinet 2 is provided with switching cabinet hinge 4, switching cabinet Qianmen 5, switching cabinet lock 6, cruciform bracing 7, frame depth beam 8, upright of frame 9 and switching cabinet back door 10, cruciform bracing 7, frame depth beam 8, upright of frame 9 respectively has four, mutual combination forms the main body frame of switching cabinet 2, switching cabinet hinge 4 has two covers, switching cabinet Qianmen 5, switching cabinet back door 10 is flexibly connected with upright of frame 9 by switching cabinet hinge 4, switching cabinet lock 6 has two, be separately positioned on switching cabinet Qianmen 5, one end corresponding with switching cabinet hinge 4 on switching cabinet back door 10.
The height of described switching cabinet 2 is 500mm.
In actual applications, due to PEN(zero line protection line) capacity is smaller, can adopt and directly be connected with original cabinet from cable trough cable, so switching cabinet is only transferred (with reference to accompanying drawing one) for level row (i.e. A B C three-phase level row), such switching cabinet height dimension only needs 500mm high, cost-saving economy; Framework does modular, split mounting type, certainly convenient; Opening the door in front and back, facilitates in-site installation; Inner copper bar fixed form is determined for different cabinet type.
Behind scene, only need to open switching cabinet door, will transfer cabinet and original cabinet are connected with also cabinet screw, horizontal Volleyball Association are spelled, can complete installation, convenient and swift.
Claims (2)
1. the general switching cabinet of low-voltage distribution, it is characterized in that: comprise original cabinet (1), switching cabinet (2) and newly-increased cabinet (3), described switching cabinet (2) is arranged between original cabinet (1) and newly-increased cabinet (3), by and cabinet screw be connected to each other, the cabinet type of inner copper bar fixed form and original cabinet (1) matches, switching cabinet (2) is provided with switching cabinet hinge (4), switching cabinet Qianmen (5), switching cabinet lock (6), cruciform bracing (7), frame depth beam (8), upright of frame (9) and switching cabinet back door (10), cruciform bracing (7), frame depth beam (8), upright of frame (9) respectively has four, mutual combination forms the main body frame of switching cabinet (2), switching cabinet hinge (4) has two covers, switching cabinet Qianmen (5), switching cabinet back door (10) is flexibly connected with upright of frame (9) by switching cabinet hinge (4), switching cabinet lock (6) has two, be separately positioned on switching cabinet Qianmen (5), the upper one end corresponding with switching cabinet hinge (4) of switching cabinet back door (10).
2. the general switching cabinet of a kind of low-voltage distribution according to claim 1, is characterized in that: the height of described switching cabinet (2) is 500mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520309231.0U CN204558928U (en) | 2015-05-14 | 2015-05-14 | The general switching cabinet of a kind of low-voltage distribution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520309231.0U CN204558928U (en) | 2015-05-14 | 2015-05-14 | The general switching cabinet of a kind of low-voltage distribution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204558928U true CN204558928U (en) | 2015-08-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520309231.0U Active CN204558928U (en) | 2015-05-14 | 2015-05-14 | The general switching cabinet of a kind of low-voltage distribution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204558928U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223235A (en) * | 2016-08-31 | 2016-12-14 | 中国人民解放军军事交通学院 | The anticollision device, collision-prevention device of a kind of fast erecting and method |
| CN107196205A (en) * | 2017-07-14 | 2017-09-22 | 国网河南省电力公司濮阳供电公司 | Novel voltage switching screen in a kind of transformer station |
-
2015
- 2015-05-14 CN CN201520309231.0U patent/CN204558928U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106223235A (en) * | 2016-08-31 | 2016-12-14 | 中国人民解放军军事交通学院 | The anticollision device, collision-prevention device of a kind of fast erecting and method |
| CN107196205A (en) * | 2017-07-14 | 2017-09-22 | 国网河南省电力公司濮阳供电公司 | Novel voltage switching screen in a kind of transformer station |
| CN107196205B (en) * | 2017-07-14 | 2022-12-02 | 国网河南省电力公司濮阳供电公司 | Voltage switching screen in transformer substation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 063000 south of North Ring Road and east of Yingkou Road, Caofeidian Industrial Zone, Tangshan City, Hebei Province Patentee after: Jinyu Electric (Tangshan) Co.,Ltd. Address before: 063020 No. 1, Xichang Road, hi tech Industrial Park, Hebei, Tangshan City Patentee before: TANGSHAN DUNSHI ELECTRIC Co.,Ltd. |