CN204835343U - MNS low pressure drawer cabinet - Google Patents
MNS low pressure drawer cabinet Download PDFInfo
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- CN204835343U CN204835343U CN201520581779.0U CN201520581779U CN204835343U CN 204835343 U CN204835343 U CN 204835343U CN 201520581779 U CN201520581779 U CN 201520581779U CN 204835343 U CN204835343 U CN 204835343U
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- cabinet
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Abstract
The utility model relates to a MNS low pressure drawer cabinet, include: horizontal bus room, perpendicular bus -bar room, drawer functional unit, cable chamber, skeleton, back cabinet door, installation roof beam, protective conductor support, top cap, dust panel, bottom plate, drawer door, cable chamber door, its characterized in that: the skeleton adopts the C section bar, adopts tee junction, forms through locking self -tapping screw and high -strength bolt fastening, equipment. This section bar has multiple specification and a size, can be according to different cabinet types or actual need, and the tank bracket of different specifications is made up into according to corresponding modulus. Be applicable to industrial enterprise and places such as residence community, high -rise building such as power plant, transformer substation, petrochemical, metallurgical steel rolling, light industry weaving.
Description
Technical field
The utility model relates to the conventional a kind of device of electric field, a kind of MNS low-voltage drawer cabinet specifically.
Background technology
MNS type low-tension switch cabinet adopts composite type design, and compact conformation, superior performance, is applicable to the occasion of the electricity usages such as various generating and distribution.But this kind equipment is unreasonable owing to designing mostly at present, and the danger of the electric arc that breaks down still exists, even the probability of some product generation is higher, has had a strong impact on safety in utilization and useful life.
Summary of the invention
The purpose of this utility model solves the deficiencies in the prior art, provides a kind of compact conformation, reasonable in design, the MNS low-voltage drawer cabinet that effectively can prevent fault electric arc danger.
The utility model is for achieving the above object, take following technical scheme: a kind of MNS low-voltage drawer cabinet, comprise: horizontal bus room, vertical bus room, drawer function unit, cable vault, skeleton, rear cabinet door, mounting rail, protection conductor support, top cover, dust panel, base plate, drawer door, cable chamber door, it is characterized in that: horizontal bus room is positioned at cabinet top nose, vertical bus room is positioned at rear end in the middle part of cabinet, drawer function unit is positioned at below horizontal bus room, on the left of cabinet front end, drawer function unit is made up of several drawer vertical arrangements, dust panel is provided with between drawer, drawer peripheral hardware drawer door, cable vault is positioned on the right side of cabinet front end, cable vault's peripheral hardware cable chamber door, cabinet is by skeletal support, be fixed by mounting rail between each part, cabinet top is provided with top cover, cabinet bottom is provided with base plate, cabinet rear end is provided with rear cabinet door, base plate top is also provided with protection conductor support.
Skeleton described in the utility model adopts C, adopts threeway to connect, by locking tapping screw and high-strength bolt fastening, assemble; Described protection conductor support is used for fixing protection conductor, protection conductor is in order to ensure the equipotential link of skeleton, it is made up of horizontal and vertical conductor, and horizontal conductor is connected with skeleton and other horizontal conductor, and vertical conductor is used for the connection of power cable protection conductor and earth connection; Described cable vault is used for the designated lane of power cable laying and control cables, an individual compartment before being arranged in cabinet or after cabinet.
The utility model is owing to taking said structure, save cabinet volume, distribution loop is arranged economical, whole selection standard element, project planner is facilitated to design, complete series standardization, can the fixed and pull-out type of independent assortment in a cabinet, cabinet can meet antiseismic, antidetonation and swing and shock resistance requirement, renewal of the equipment, improve convenient.Cabinet has farthest accomplished face maintenance.Equipment run continuity and reliability high.
Accompanying drawing explanation
Fig. 1 is left view of the present utility model;
Fig. 2 is front view of the present utility model.
Be labeled as in figure: A, horizontal bus room, B, vertical bus room, C, drawer function unit, D, cable vault, 1, skeleton; 2, rear cabinet door, 3, mounting rail, 4, protection conductor support, 5, top cover; 6, dust panel, 7, base plate, 8, drawer door, 9, cable chamber door.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further:
As shown in the figure, the utility model relates to a kind of MNS low-voltage drawer cabinet, by horizontal bus room A, vertical bus room B, drawer function unit C, cable vault D, skeleton 1, rear cabinet door 2, mounting rail 3, protection conductor support 4, top cover 5, dust panel 6, base plate 7, drawer door 8, cable chamber door 9 forms, it is characterized in that: horizontal bus is arranged in the horizontal bus compartment A of switch cubicle, vertical bus is arranged in the B of vertical bus room, for connecting between functional unit with main bus bar, skeleton 1 can be installed polytype panel to protect, drawer function unit C is by drawer, skeleton and associated component are formed, and electric component is all fixedly mounted in drawer, and drawer is made up of the functional part comprising some mechanical mechanisms, and these mechanisms ensure that drawer has connection, test, be separated, the position such as to shift out, and can lock with padlock respectively at diverse location, display, control and enter machine interface element to be integrated on front panel, by operating grip and large interlocking, exactly drawer can be positioned at connection, test, be separated, the position such as to shift out.All there is corresponding mark each position on front panel, simple, directly perceived.
Described skeleton adopts C, adopts threeway to connect, by locking tapping screw and high-strength bolt fastening, assemble.This section bar has plurality of specifications and size, according to different cabinet type or actual needs, can synthesize the tank bracket of different size by respective mode array.Be applicable to industrial enterprise and the places such as residential quarters, skyscraper such as power plant, transformer station, petrochemical industry, metallurgical steel rolling, industry light industry textile industry.
Claims (2)
1. a MNS low-voltage drawer cabinet, comprise: horizontal bus room, vertical bus room, drawer function unit, cable vault, skeleton, rear cabinet door, mounting rail, protection conductor support, top cover, dust panel, base plate, drawer door, cable chamber door, it is characterized in that: horizontal bus room is positioned at cabinet top nose, vertical bus room is positioned at rear end in the middle part of cabinet, drawer function unit is positioned at below horizontal bus room, on the left of cabinet front end, drawer function unit is made up of several drawer vertical arrangements, dust panel is provided with between drawer, drawer peripheral hardware drawer door, cable vault is positioned on the right side of cabinet front end, cable vault's peripheral hardware cable chamber door, cabinet is by skeletal support, be fixed by mounting rail between each part, cabinet top is provided with top cover, cabinet bottom is provided with base plate, cabinet rear end is provided with rear cabinet door, base plate top is also provided with protection conductor support.
2. MNS low-voltage drawer cabinet according to claim 1, is characterized in that: described skeleton adopts C, adopts threeway to connect, by locking tapping screw and high-strength bolt fastening, assemble; Described protection conductor support is used for fixing protection conductor, protection conductor is in order to ensure the equipotential link of skeleton, it is made up of horizontal and vertical conductor, and horizontal conductor is connected with skeleton and other horizontal conductor, and vertical conductor is used for the connection of power cable protection conductor and earth connection; Described cable vault is used for the designated lane of power cable laying and control cables, an individual compartment before being arranged in cabinet or after cabinet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520581779.0U CN204835343U (en) | 2015-08-05 | 2015-08-05 | MNS low pressure drawer cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520581779.0U CN204835343U (en) | 2015-08-05 | 2015-08-05 | MNS low pressure drawer cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204835343U true CN204835343U (en) | 2015-12-02 |
Family
ID=54692902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520581779.0U Active CN204835343U (en) | 2015-08-05 | 2015-08-05 | MNS low pressure drawer cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204835343U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861098A (en) * | 2018-11-28 | 2019-06-07 | 河北建设集团股份有限公司 | A kind of construction three-level distribution box protective device |
-
2015
- 2015-08-05 CN CN201520581779.0U patent/CN204835343U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109861098A (en) * | 2018-11-28 | 2019-06-07 | 河北建设集团股份有限公司 | A kind of construction three-level distribution box protective device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: MNS low-voltage drawer cabinet Effective date of registration: 20190125 Granted publication date: 20151202 Pledgee: Weihai commercial bank Limited by Share Ltd Rushan City Branch Pledgor: Tian Li Electric Applicance Co., Ltd of Weihai City Registration number: 2019990000082 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20210401 Granted publication date: 20151202 Pledgee: Weihai commercial bank Limited by Share Ltd. Rushan City Branch Pledgor: WEIHAI TIANLI ELECTRIC Co.,Ltd. Registration number: 2019990000082 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |