CN209030497U - A kind of high-power potential device cabinet of circuit protection type - Google Patents

A kind of high-power potential device cabinet of circuit protection type Download PDF

Info

Publication number
CN209030497U
CN209030497U CN201821034872.XU CN201821034872U CN209030497U CN 209030497 U CN209030497 U CN 209030497U CN 201821034872 U CN201821034872 U CN 201821034872U CN 209030497 U CN209030497 U CN 209030497U
Authority
CN
China
Prior art keywords
cabinet
blower
plate
control unit
circuit protection
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.)
Active
Application number
CN201821034872.XU
Other languages
Chinese (zh)
Inventor
王红波
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.)
Kunshan Pinyukang Mechanical And Electrical Equipment Co Ltd
Original Assignee
Kunshan Pinyukang Mechanical And Electrical Equipment 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 Kunshan Pinyukang Mechanical And Electrical Equipment Co Ltd filed Critical Kunshan Pinyukang Mechanical And Electrical Equipment Co Ltd
Priority to CN201821034872.XU priority Critical patent/CN209030497U/en
Application granted granted Critical
Publication of CN209030497U publication Critical patent/CN209030497U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

A kind of high-power potential device cabinet of circuit protection type, including cabinet, the front side setting blower plate and control unit of cabinet, control unit is located above the right side of blower plate, 11 blower mouths are provided on blower plate, blower is fixed on the inside of each blower mouth, blower is inwardly divulged information, the top of cabinet is opened wide, sealing plate is fixed on the left of cabinet prevents human contact, ventilating board is fixedly installed on rear side of cabinet, voltage transformation unit is placed between blower plate and ventilating board, demarcation plate is provided on the right side of voltage transformation unit, demarcation plate, which is fixed in cabinet, is set as door structure, demarcation plate can be opened outward, control unit and voltage transformation unit can be separated in cabinet after closing, mounting plate is provided on the right side of cabinet, prevent human contact's control unit.A kind of high-power potential device case radiation performance of circuit protection type of the application is preferable, and control unit and voltage transformation unit are separated, and protection is easy the control unit by hot environment damage aging; effectively heat-insulated, equipment operation is smooth, and accident rate is low; structure is simple, has good practicability.

Description

A kind of high-power potential device cabinet of circuit protection type
Technical field
The utility model relates to high-power potential device field, specially a kind of high-power potential device machine of circuit protection type Case.
Background technique
Transformer (Transformer) is the device for changing alternating voltage using the principle of electromagnetic induction, main member It is primary coil, secondary coil and iron core (magnetic core).Major function has: voltage transformation, impedance transformation, is isolated, is steady at current transformation Press (magnetic saturation transformer) etc..Can be divided into, according to use: (electric furnace becomes, rectification becomes, power frequency examination for power transformer and special transformer Test transformer, pressure regulator, mining change, audio-frequency transformer, intermediate-frequency transformer, high frequency transformer, impact transformer, instrument transformation Device, electronic transformer, reactor, mutual inductor etc.).
High-power potential device is one kind of transformer, is mainly used for large lifting equipment, large-scale dragon hangs, large-scale machine Bed, build a bridge construction etc..
Since output power is very large, heat is higher during operation for existing potential device, collection in complete machine At multiple voltage transformation units, an a voltage transformation unit namely potential device usually needs multiple transformations to set in construction production Standby, this is allowed for, and integrated cabinet heat is especially big, and traditional equipment cabinets are all the cabinets of machine-made leeward formula, due to Design is simple, is not also changed always, such cabinet actually heat dissipation effect is bad, and the control unit of complete machine is particularly easy to It is influenced by high temperature, causes circuit aging, service life decline, and traditional cabinet, in space layout, control unit is all In the middle top of cabinet, personnel is facilitated to operate, and these space clusterings amount of heat, heat dissipation performance are bad, easily cause and set It is standby to be unable to steady operation or even generate failure, it is often necessary to repair.
Utility model content
The purpose of this utility model is to provide a kind of high-power potential device cabinets of circuit protection type.
To achieve the above object, the utility model provides the following technical solutions:
A kind of high-power potential device cabinet of circuit protection type, including cabinet, the front side setting blower plate of cabinet and control Unit, control unit are located above the right side of blower plate, and 11 blower mouths are provided on blower plate, and the inside of each blower mouth is solid Surely there is blower, blower is inwardly divulged information, and the top of cabinet is opened wide, and sealing plate is fixed on the left of cabinet prevents human contact, cabinet Rear side is fixedly installed ventilating board, and voltage transformation unit is placed between blower plate and ventilating board, is provided with demarcation plate on the right side of voltage transformation unit, Demarcation plate, which is fixed in cabinet, is set as door structure, and demarcation plate can be opened outward, can be by control unit and transformation after closing Unit is separated in cabinet, and mounting plate is provided on the right side of cabinet, prevents human contact's control unit.
Further, demarcation plate uses thermal insulation plate, protects the circuit of control unit.
Further, lock is provided between demarcation plate and cabinet.
Further, mounting plate is also configured as door structure, is easy to open and closes and is equipped with lock.
Compared with prior art, the utility model has the beneficial effects that a kind of high-power change of circuit protection type of the application It presses equipment cabinets heat dissipation performance preferable, control unit and voltage transformation unit is separated, protection is easy by hot environment damage aging Control unit, effectively heat-insulated, equipment operation is smooth, and accident rate is low, and structure is simple, has good practicability.
Detailed description of the invention
Fig. 1 is a kind of schematic diagram of the high-power potential device cabinet of circuit protection type of the utility model.
Fig. 2 is a kind of disassemblying structure schematic diagram of the high-power potential device cabinet of circuit protection type of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe.
As shown in Fig. 1-Fig. 2, a kind of high-power potential device cabinet of circuit protection type, including cabinet 1, the front side of cabinet 1 Blower plate 4 and control unit 7 are set, and control unit 7 is located above the right side of blower plate 4, is provided with 11 wind on blower plate 4 The inside of machine mouth 5, each blower mouth 5 is fixed with blower, and blower is inwardly divulged information, and the top of cabinet 1 is opened wide, and the left side of cabinet 1 is solid There is sealing plate 8 to prevent human contact, the rear side of cabinet 1 is fixedly installed ventilating board 3, places and becomes between blower plate 4 and ventilating board 3 surely Unit is pressed, is provided with demarcation plate 9 on the right side of voltage transformation unit, demarcation plate 9, which is fixed in cabinet 1, is set as door structure, and demarcation plate 9 can It opens, control unit 7 and voltage transformation unit can be separated in cabinet 1 after closing, the right side of cabinet 1 is provided with peace outward Loading board 6 prevents human contact's control unit 7.
Further, demarcation plate 9 uses thermal insulation plate, protects the circuit of control unit 7.
Further, lock is provided between demarcation plate 9 and cabinet 1.
Further, mounting plate 6 is also configured as door structure, is easy to open and closes and is equipped with lock.
Obviously, the described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Base In the embodiments of the present invention, institute obtained by those of ordinary skill in the art without making creative efforts There are other embodiments, fall within the protection scope of the utility model.

Claims (4)

1. a kind of high-power potential device cabinet of circuit protection type, which is characterized in that including cabinet (1), cabinet is set on front side of (1) Blower plate (4) and control unit (7) are set, control unit (7) is located above the right side of blower plate (4), and blower plate is provided on (4) 11 blower mouths (5) are fixed with blower on the inside of each blower mouth (5), and blower is inwardly divulged information, and the top of cabinet (1) is opened wide, machine Sealing plate (8) is fixed on the left of case (1) prevents human contact, and ventilating board (3), blower plate are fixedly installed on rear side of cabinet (1) (4) voltage transformation unit is placed between ventilating board (3), is provided with demarcation plate (9) on the right side of voltage transformation unit, demarcation plate (9) is fixed on machine It is set as door structure in case (1), demarcation plate (9) can be opened outward, and control unit (7) and voltage transformation unit can exist after closing Separate in cabinet (1), mounting plate (6) are provided on the right side of cabinet (1), prevent human contact's control unit (7).
2. the high-power potential device cabinet of a kind of circuit protection type described in accordance with the claim 1, which is characterized in that demarcation plate (9) thermal insulation plate is used, the circuit of control unit (7) is protected.
3. the high-power potential device cabinet of a kind of circuit protection type described in accordance with the claim 1, which is characterized in that demarcation plate (9) lock is provided between cabinet (1).
4. the high-power potential device cabinet of a kind of circuit protection type described in accordance with the claim 1, which is characterized in that mounting plate (6) it is also configured as door structure, be easy to open and close and is equipped with lock.
CN201821034872.XU 2018-07-02 2018-07-02 A kind of high-power potential device cabinet of circuit protection type Active CN209030497U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821034872.XU CN209030497U (en) 2018-07-02 2018-07-02 A kind of high-power potential device cabinet of circuit protection type

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821034872.XU CN209030497U (en) 2018-07-02 2018-07-02 A kind of high-power potential device cabinet of circuit protection type

Publications (1)

Publication Number Publication Date
CN209030497U true CN209030497U (en) 2019-06-25

Family

ID=66870085

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821034872.XU Active CN209030497U (en) 2018-07-02 2018-07-02 A kind of high-power potential device cabinet of circuit protection type

Country Status (1)

Country Link
CN (1) CN209030497U (en)

Similar Documents

Publication Publication Date Title
CN206819836U (en) A kind of safe and reliable formula transformer tank
CN209030497U (en) A kind of high-power potential device cabinet of circuit protection type
CN208819722U (en) A kind of photovoltaic/wind-power electricity generation special-purpose combined type transformer
CN208580138U (en) A kind of multi-functional remote transmission instrument of distribution
CN207303696U (en) A kind of city rail vehicle static debugging DC power system with converter system
CN205428675U (en) Electric -power intelligent transformer
CN204390890U (en) The combined power transformer of a kind of building
CN207199417U (en) A kind of transformer mounting seat with monitoring function
CN207117001U (en) A kind of work about electric power electric power cabinet
CN206388584U (en) A kind of touch-proof outer cabinet of transformer
CN202009159U (en) Protective cover of misoperation-proof locking device for transformer substation
CN205911649U (en) A high -low voltage switch cabinet
CN206332604U (en) A kind of power panel on DTU
CN205303967U (en) Novel improve block terminal protection casing of structure
CN208768354U (en) A kind of high-power potential device of heat sinking construction
CN206193568U (en) Energy -concerving and environment -protective efficient transformer substation of intelligence
CN201829840U (en) Integral box type substation with compact arrangement
CN108649467A (en) The power distribution cabinet that current transformer height is set
CN207458702U (en) A kind of flameproof case of transformer
CN204947400U (en) A kind of novel earthquake-proof type box-type substation
CN209118888U (en) A kind of transformer case automatic heat radiator
CN108226616A (en) A kind of wireless blackouts monitoring system and method based on electromagnetic field inducing
CN207367727U (en) A kind of tranformer protection case of high security with terminal box
CN204012295U (en) The compact-type low-voltage comprehensive distribution box that a kind of one side opens the door
CN205751752U (en) A kind of voltage device casing

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant