CN202094492U - Draw-out type low-voltage switch cabinet - Google Patents

Draw-out type low-voltage switch cabinet Download PDF

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Publication number
CN202094492U
CN202094492U CN2011201307875U CN201120130787U CN202094492U CN 202094492 U CN202094492 U CN 202094492U CN 2011201307875 U CN2011201307875 U CN 2011201307875U CN 201120130787 U CN201120130787 U CN 201120130787U CN 202094492 U CN202094492 U CN 202094492U
Authority
CN
China
Prior art keywords
cabinet
chamber
body frame
bus
cabinet body
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.)
Expired - Fee Related
Application number
CN2011201307875U
Other languages
Chinese (zh)
Inventor
吴利朋
张贤伦
李正清
叶利年
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NANYANG ELECTRIC CO Ltd
Original Assignee
NANYANG ELECTRIC CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by NANYANG ELECTRIC CO Ltd filed Critical NANYANG ELECTRIC CO Ltd
Priority to CN2011201307875U priority Critical patent/CN202094492U/en
Application granted granted Critical
Publication of CN202094492U publication Critical patent/CN202094492U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model provides a draw-out type low-voltage switch cabinet which is fine in heat radiation effect, reasonable in structure and low in production cost. The draw-out type low-voltage switch cabinet comprises a cabinet frame. A bus chamber, an electric appliance chamber and a cable chamber are arranged in the cabinet frame. The cabinet frame is made from a C type section bar. The bus chamber is disposed on the upper portion of the cabinet frame. The electric appliance chamber and the cable chamber are disposed under the bus chamber, and are successively placed on the front and the rear of the cabinet frame. The electric appliance chamber is divided into a plurality of small chambers which are respectively provided with unit draws. A double-door is arranged on the back of the cabinet frame. The bus chamber, the electric appliance chamber and the cable chamber are separated by baffle plates, respectively. All supporting members on the cabinet frame are fixed via pins, and the baffle plates and the cabinet frame are fixedly connected via bolts, such that the whole structure is high in mechanical strength and high in machining precision, and exhibits few mechanical faults. Meanwhile, the whole cabinet is safe, economical, practical and pleasant, and is suitable for a distribution switch cabinet and an MCC cabinet.

Description

Low pressure draw out switchgear cabinet
Technical field
The utility model relates to a kind of switch cubicle, especially a kind of low pressure draw out switchgear cabinet.
Background technology
Low-tension switch cabinet is as the visual plant of power distribution, in the power distribution network and engineering construction in modern times, play an important role,, the structure and the performance of switch cubicle proposed more higher requirements along with the continuous development of modern industry, building industry and power industry.Existing cabinet type mainly contains GGD, GCK, GCS, MNS etc.; wherein; MNS is a kind of draw out switchgear cabinet, and this switch cubicle is compact to design, holds more functional unit with less space; the structure highly versatile; assembling can be satisfied the requirement of various versions, degree of protection and environment for use flexibly, adopts the standard module design; can form standard cells such as protection, operation, conversion, control, adjusting, indication respectively, the user can select combination as required arbitrarily for use.But there is poor radiation in low pressure draw out switchgear cabinet, makes and the maintenance cost height, and expensive shortcoming is difficult to bear for medium-sized and small enterprises and realtor.
Summary of the invention
In order to overcome the deficiencies in the prior art, the utility model provides a kind of good heat dissipation effect, and is rational in infrastructure, the low pressure draw out switchgear cabinet that production cost is low.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of low pressure draw out switchgear cabinet, include cabinet body frame, be provided with bus-bar room in the cabinet body frame, electric apparatus room and cable vault, it is characterized in that: described cabinet body frame is a C type section bar, bus-bar room is located at the top of cabinet body frame, electric apparatus room and cable vault are positioned at the bus-bar room below and are positioned at the place ahead and the rear of cabinet body frame successively, electric apparatus room inside is separated into a plurality of cells and is installed on the unit drawer respectively, the rear of cabinet body frame is provided with double door, described bus-bar room, separate with baffle plate respectively between electric apparatus room and cable vault.
Of the present utility modelly further be set to: be equipped with a plurality of baffle plate air-vents on described each baffle plate, place, electric apparatus room two side is provided with side plate, and this side plate is provided with a plurality of side plate air-vents.
Of the present utility modelly further be set to: be that modulus is provided with installing hole with 25mm on the described cabinet body frame.
Of the present utility modelly further be set to: described baffle plate, supporting plate and side plate are the fire prevention division board again.
The beneficial effects of the utility model are: each strutting piece adopts dowel fixes on the cabinet body frame, be bolted to connection between baffle plate and cabinet body frame, and integrally-built mechanical strength height, mechanical breakdown is few, the machining accuracy height.The utility model electric apparatus room is separated into a plurality of compartments by supporting plate and dust panel, the unit drawer is installed in compartment, so can be separated out cable line and secondary cable circuit dedicated chamber, prevent to get an electric shock and the generation of short circuit, degree of protection is between IP30 to IP40, and the way that installs back of single cabinet has increased by one times, so compare with product of the same type, supplying distribution capacity to increase is twice, in the transformer and distribution station of building equal capacity, construction area can greatly reduce, and makes whole cabinet reach safety simultaneously, economical, be suitable for, attractive in appearance, be applicable to the panel switches cabinet, the MCC cabinet.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 is the end view of the utility model embodiment.
Fig. 3 is the vertical view of the utility model embodiment.
Fig. 4 is the rearview of the utility model embodiment.
Embodiment
As Fig. 1,2,3, shown in 4, present embodiment includes cabinet body frame 1, cabinet body frame 1 is a C type section bar, be that modulus is provided with installing hole with 25mm on the cabinet body frame 1, be separated into bus-bar room 11 by baffle plate 2 in the cabinet body frame 1, electric apparatus room 12 and cable vault 13, bus-bar room 11 is located at the top of cabinet body frame 1, electric apparatus room 12 and cable vault 13 are positioned at bus-bar room 11 belows and are positioned at the place ahead and the rear of cabinet body frame 1 successively, electric apparatus room 12 inside are separated into 6 interlayers by horizontally disposed 5 blocks of supporting plates 3, from top to bottom be divided into first interlayer to the, six interlayers successively, first interlayer is separated into 4 compartments by 3 dust panels 4 perpendicular to supporting plate 3, second interlayer is separated into 2 compartments by 1 dust panel 4 perpendicular to supporting plate 3, is installed on units corresponding drawer 5 in each compartment.Wherein, be equipped with a plurality of baffle plate air-vents 21 on each baffle plate 2, place, electric apparatus room 12 two sides is installed on side plate 121, and this side plate 121 is provided with a plurality of side plate air-vents 1211.Adopt the guide rail guide groove to cooperate between the compartment at each unit drawer 5 bottoms and self place, realize that the pull-out type of unit drawer 5 cooperates.In addition, described baffle plate 2, supporting plate 3 and side plate 121 are the fire prevention division board, and the rear of cabinet body frame 1 is provided with double door 6, thereby have dwindled the unlatching space.Unit drawer 5 adopts improved structure, depth ratio standard moldeed depth 50mm, and the components and parts installing space is big, and cabling is convenient, maximum 9 loops of separate unit, the maximum electric current 630A in single loop, compatible 3,4 utmost point switching functions, a secondary outlet behind the cabinet.The side frame of cabinet body frame 1 bus-bar room 11 is provided with opening 111, helps the especially installation and removal of top cover of cabinet body frame 1, and during installation, main bus bar is sat when being loaded on the top, and bus can be placed from top to down, helps compact distribution installation environment.Cabinet body frame 1 back upper lateral part is provided with brows 7, and brows 7 adopt the PVC plate to make, and energy-conservation attractive in appearance, it is clear to identify.
In the utility model, each strutting piece adopts dowel fixes on the cabinet body frame 1, and 1 of baffle plate 2 and cabinet body frame are bolted to connection, integrally-built mechanical strength height, and mechanical breakdown is few, the machining accuracy height.The utility model electric apparatus room is separated into a plurality of compartments by supporting plate 3 and dust panel 4, unit drawer 5 is installed in compartment, so can be separated out cable line and secondary cable circuit dedicated chamber, prevent to get an electric shock and the generation of short circuit, degree of protection is between IP30 to IP40, and the way that installs back of single cabinet has increased by one times, so compare with product of the same type, supplying distribution capacity to increase is twice, in the transformer and distribution station of building equal capacity, construction area can greatly reduce, and makes whole cabinet reach safety simultaneously, economical, be suitable for, attractive in appearance, be applicable to the panel switches cabinet, the MCC cabinet.The utility model can also have other execution modes, and the technical scheme that equal replacement of all employings or equivalent transformation form all drops within the claimed scope of the utility model.

Claims (4)

1. low pressure draw out switchgear cabinet, include cabinet body frame, be provided with bus-bar room, electric apparatus room and cable vault in the cabinet body frame, it is characterized in that: described cabinet body frame is a C type section bar, bus-bar room is located at the top of cabinet body frame, electric apparatus room and cable vault are positioned at the bus-bar room below and are positioned at the place ahead and the rear of cabinet body frame successively, electric apparatus room inside is separated into a plurality of cells and is installed on the unit drawer respectively, the rear of cabinet body frame is provided with double door, separates with baffle plate respectively between described bus-bar room, electric apparatus room and cable vault.
2. low pressure draw out switchgear cabinet according to claim 1 is characterized in that: be equipped with a plurality of baffle plate air-vents on described each baffle plate, place, electric apparatus room two side is provided with side plate, and this side plate is provided with a plurality of side plate air-vents.
3. low pressure draw out switchgear cabinet according to claim 2 is characterized in that: be that modulus is provided with installing hole with 25mm on the described cabinet body frame.
4. low pressure draw out switchgear cabinet according to claim 3, it is characterized in that: described baffle plate, supporting plate and side plate are the fire prevention division board.
CN2011201307875U 2011-04-28 2011-04-28 Draw-out type low-voltage switch cabinet Expired - Fee Related CN202094492U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011201307875U CN202094492U (en) 2011-04-28 2011-04-28 Draw-out type low-voltage switch cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011201307875U CN202094492U (en) 2011-04-28 2011-04-28 Draw-out type low-voltage switch cabinet

Publications (1)

Publication Number Publication Date
CN202094492U true CN202094492U (en) 2011-12-28

Family

ID=45369535

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2011201307875U Expired - Fee Related CN202094492U (en) 2011-04-28 2011-04-28 Draw-out type low-voltage switch cabinet

Country Status (1)

Country Link
CN (1) CN202094492U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103022922A (en) * 2012-12-05 2013-04-03 广东天富电气集团有限公司 Pulling-out type switch cabinet
CN103683074A (en) * 2013-12-05 2014-03-26 昆山振宏电子机械有限公司 GCS standard low-voltage drawing-out type switch cabinet
CN103683076A (en) * 2013-12-06 2014-03-26 昆山振宏电子机械有限公司 Low-voltage extracting type switch cabinet
CN103956667A (en) * 2014-05-19 2014-07-30 慈溪奇国电器有限公司 Split structure type function unit drawer device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103022922A (en) * 2012-12-05 2013-04-03 广东天富电气集团有限公司 Pulling-out type switch cabinet
CN103683074A (en) * 2013-12-05 2014-03-26 昆山振宏电子机械有限公司 GCS standard low-voltage drawing-out type switch cabinet
CN103683076A (en) * 2013-12-06 2014-03-26 昆山振宏电子机械有限公司 Low-voltage extracting type switch cabinet
CN103956667A (en) * 2014-05-19 2014-07-30 慈溪奇国电器有限公司 Split structure type function unit drawer device
CN103956667B (en) * 2014-05-19 2016-02-17 慈溪奇国电器有限公司 Split type structure formula functional unit drawer

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20111228

Termination date: 20140428