CN203760868U - Low-voltage distribution box - Google Patents
Low-voltage distribution box Download PDFInfo
- Publication number
- CN203760868U CN203760868U CN201420095018.XU CN201420095018U CN203760868U CN 203760868 U CN203760868 U CN 203760868U CN 201420095018 U CN201420095018 U CN 201420095018U CN 203760868 U CN203760868 U CN 203760868U
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- low
- distribution box
- panel
- cabinet
- watt
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Abstract
The utility model relates to a low-voltage distribution box. With the low-voltage distribution box, problems of heavy weight, low strength, low protection level, weak dustproof capability, large size, poor anti-misoperation performance, and inconvenient installation and operation of the existing equipment can be effectively solved. According to the technical scheme, symmetrical standing columns are installed inside a cabinet body; copper buses, zero buses, ground wires and a plurality of element installing plates are respectively installed at the standing columns; disconnecting switches, circuit breakers, watt-hour meters, and sockets are respectively installed at the element installing plates; the disconnecting switches are connected with the copper buses by insulated leads; the copper buses are respectively connected with the watt-hour meters and the circuit breakers by insulated leads; the circuit breakers are respectively connected with the watt-hour meters and the sockets; and the sockets are respectively connected with the zero buses and the ground wires. The control terminals of the disconnecting switches, the control terminal of the circuit breakers, the displays of the watt-hour meters, and the insertion terminals of the sockets respectively extend out of a separation board at the front side of the cabinet body; and an upturned panel is installed at the cabinet body directly arranged at the front side of the separation board. The provided low-voltage distribution box has advantages of convenient and flexible installation, high strength, high protection level, high dustproof capability, small size, and good anti-misoperation capability.
Description
Technical field
The utility model relates to technical field of electric appliances, particularly a kind of low-tension distribution box.
Background technology
HXM low-tension distribution box is that the latest generation developed in conjunction with domestic industry concrete condition is by the low-voltage distribution equipment of type approval test.This product is used in and exchanges 50HZ, rated voltage 660V and following, and rated current, to the electrical networks at different levels of 400A, can be used as motor control center, power center (PC), illumination control, main distribution and point power distribution equipment.This product is the advantage of comprehensive each distribution box and designing and developing, and can be divided into the formula of inserting out, fixed and hybrid three kinds of mounting meanss according to circuit breaker mounting means.Can be used as the use realizing the switching of illumination distribution line, electric leakage, overload, short-circuit protection.Existing HXM low-tension distribution box is due to its structural problem, there is equipment heaviness, intensity is low, degree of protection is low, a little less than dirt exclusion capabilities, the large heaviness of volume, anti-misoperation ability, it is very inconvenient to install and operate, and safeguards the defects such as complicated, reliability is low, and result of use is unsatisfactory, therefore, its improvement and bring new ideas is imperative.
Summary of the invention
For above-mentioned situation, for overcoming the defect of prior art, the object of the utility model is just to provide a kind of low-tension distribution box, can effectively solve existing equipment heaviness, intensity is low, degree of protection is low, a little less than dirt exclusion capabilities, the large heaviness of volume, anti-misoperation ability, installs and operates very inconvenient problem.
The technical scheme that the utility model solves is, comprise cabinet, panel, column and dividing plate, symmetrical column is housed in cabinet, copper busbar is housed respectively on column, zero bus, ground wire and polylith detail assembly panel, isolating switch is housed respectively on detail assembly panel, circuit breaker, kilowatt-hour meter and socket, isolating switch is connected with copper busbar through insulated conductor, copper busbar connects respectively kilowatt-hour meter and circuit breaker through insulated conductor, circuit breaker is connected with socket with kilowatt-hour meter respectively, socket is connecting to neutral bus and ground wire respectively, the control end of isolating switch, the control end of circuit breaker, the display of kilowatt-hour meter and the insertion end of socket are stretched out respectively the dividing plate in cabinet front, the panel of upset is equipped with in dividing plate dead ahead on cabinet.
The utility model is easy for installation flexibly, intensity is high, degree of protection is high, dirt exclusion capabilities is strong, and volume is little, and anti-misoperation ability is strong, is the innovation on low-voltage distribution apparatus.
Brief description of the drawings
Fig. 1 is the utility model front view.
Fig. 2 is the utility model section left view.
Fig. 3 is the utility model front view (not installation panel).
Fig. 4 is the utility model sectional front view.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Provided by Fig. 1-4, the utility model comprises cabinet, panel, column and dividing plate, symmetrical column 5 is housed in cabinet 4, copper busbar 16 is housed respectively on column 5, zero bus 18, ground wire 9 and polylith detail assembly panel 17, isolating switch 6 is housed respectively on detail assembly panel 17, circuit breaker 10, kilowatt-hour meter 11 and socket 13, isolating switch 6 is connected with copper busbar 16 through insulated conductor 7, copper busbar 16 connects respectively kilowatt-hour meter 11 and circuit breaker 10 through insulated conductor, circuit breaker 10 is connected with socket 13 with kilowatt-hour meter 11 respectively, socket 13 connecting to neutral bus 18 and ground wire 9 respectively, the control end of isolating switch 6, the control end of circuit breaker 10, the insertion end of the display of kilowatt-hour meter 11 and socket 13 is stretched out respectively the dividing plate 15 in cabinet 4 fronts, the panel 3 of upset is equipped with in dividing plate 15 dead aheads on cabinet.
In order to ensure result of use, described panel 3 is contained in the dead ahead of dividing plate 15 through hinge 2, for dustproof;
On described panel 3, have handle 12, switch is convenient;
Sign Board 1 is equipped with on described cabinet 4 tops;
Described detail assembly panel 17 is fixed on column 5 through the bolt 14 at two ends;
Described copper busbar 16 and zero bus 18 are fixed on column 5 through insulator 8a, 8b respectively;
Described copper busbar 16, zero bus 18 and ground wire 9 are copper bar, are evenly equipped with binding post on copper bar;
Described cabinet 4 adopts cold-rolled steel sheet to bend and is welded; Described circuit breaker 10 has side by side multiple; Described kilowatt-hour meter 11 has 2 of series connection side by side; Described socket 13 has 3 that are arranged side by side.
When the utility model uses, open panel 3 by handle, the associative operation of can transmit electricity, distribution or electric energy being changed, compared with prior art, the utlity model has following advantage:
1, easy for installation flexibly, intensity is high, degree of protection is high, dirt exclusion capabilities is strong, volume is little, anti-misoperation ability is strong;
2, handsome in appearance, mechanism is small and exquisite, be widely used in the departments such as all kinds of laboratories, R&D institution, industrial and mining enterprises, school, hospital, harbour and civil buildings, at skyscraper, hotel, airport, market, the indoor use of the units such as industrial and mining enterprises, as the use of transmission of electricity, distribution and electric energy conversion, the scope of application is wide;
3, increased dividing plate, and control end, the display of kilowatt-hour meter and the insertion end of socket of the control end of isolating switch, circuit breaker stretch out respectively the dividing plate in cabinet front, operate safelyr, effectively prevented the electric shock that misoperation causes.
Claims (6)
1. a low-tension distribution box, comprise cabinet, panel, column and dividing plate, it is characterized in that, symmetrical column (5) is housed in cabinet (4), copper busbar (16) is housed respectively on column (5), zero bus (18), ground wire (9) and polylith detail assembly panel (17), isolating switch (6) is housed respectively on detail assembly panel (17), circuit breaker (10), kilowatt-hour meter (11) and socket (13), isolating switch (6) is connected with copper busbar (16) through insulated conductor (7), copper busbar (16) connects respectively kilowatt-hour meter (11) and circuit breaker (10) through insulated conductor, circuit breaker (10) is connected with socket (13) with kilowatt-hour meter (11) respectively, socket (13) is connecting to neutral bus (18) and ground wire (9) respectively, the control end of isolating switch (6), the control end of circuit breaker (10), the insertion end of the display of kilowatt-hour meter (11) and socket (13) is stretched out respectively the positive dividing plate (15) of cabinet (4), the panel (3) of upset is equipped with in dividing plate (15) dead ahead on cabinet.
2. low-tension distribution box according to claim 1, is characterized in that, described panel (3) is contained in the dead ahead of dividing plate (15) through hinge (2).
3. low-tension distribution box according to claim 1, is characterized in that, on described panel (3), has handle (12).
4. low-tension distribution box according to claim 1, is characterized in that, Sign Board (1) is equipped with on described cabinet (4) top.
5. low-tension distribution box according to claim 1, is characterized in that, described detail assembly panel (17) is fixed on column (5) through the bolt (14) at two ends.
6. low-tension distribution box according to claim 1, is characterized in that, described copper busbar (16) and zero bus (18) are fixed on column (5) through insulator (8a, 8b) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420095018.XU CN203760868U (en) | 2014-03-04 | 2014-03-04 | Low-voltage distribution box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420095018.XU CN203760868U (en) | 2014-03-04 | 2014-03-04 | Low-voltage distribution box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203760868U true CN203760868U (en) | 2014-08-06 |
Family
ID=51256105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420095018.XU Expired - Fee Related CN203760868U (en) | 2014-03-04 | 2014-03-04 | Low-voltage distribution box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203760868U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738680A (en) * | 2019-03-01 | 2019-05-10 | 潍坊五洲浩特电气有限公司 | Three-phase electric energy meter batch meter and test macro |
-
2014
- 2014-03-04 CN CN201420095018.XU patent/CN203760868U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109738680A (en) * | 2019-03-01 | 2019-05-10 | 潍坊五洲浩特电气有限公司 | Three-phase electric energy meter batch meter and test macro |
| CN109738680B (en) * | 2019-03-01 | 2024-04-05 | 潍坊五洲浩特电气有限公司 | Three-phase electric energy meter measuring box and test system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20150304 |
|
| EXPY | Termination of patent right or utility model |