CN207559334U - A kind of good GGD types AC low voltage power switch box of novel stable - Google Patents
A kind of good GGD types AC low voltage power switch box of novel stable Download PDFInfo
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- CN207559334U CN207559334U CN201721782141.9U CN201721782141U CN207559334U CN 207559334 U CN207559334 U CN 207559334U CN 201721782141 U CN201721782141 U CN 201721782141U CN 207559334 U CN207559334 U CN 207559334U
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- Prior art keywords
- cabinet
- good
- knife
- switch
- low voltage
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Abstract
The utility model discloses a kind of good GGD types AC low voltage power switch box of novel stable, including power distribution cabinet main body, the front end of power distribution cabinet main body is connected with general cabinet, general cabinet is fixedly arranged above instrument cabinet door, the surface of instrument cabinet door is embedded to be connected with power-factor meter, the upper end of power-factor meter is fixed with ammeter, active power meter is inlaid on the right side of ammeter, voltmeter is fixed on the right side of active power meter, the lower end of voltmeter is connected with voltage change-over switch, and the inside of instrument cabinet door is fixed with combination-type bus-bar clamp.The good GGD types AC low voltage power switch box of this kind of novel stable uses the form of general cabinet, framework cold-rolled forming section local welding assembles, the parts of general cabinet are designed by module principle, UNIVERSAL COEFFICIENT is high, factory can be made to realize and produce, manufacturing cycle is both shortened, also improve working efficiency, suitable for the production and use of the good GGD types AC low voltage power switch box of novel stable, there is good development prospect.
Description
Technical field
The utility model is related to AC low voltage power switch box technical field, specially a kind of good GGD types of novel stable
AC low voltage power switch box.
Background technology
GGD types AC low voltage power switch box be suitable for the exchange 50Hz of power consumers such as power plant, substation, industrial enterprise,
The distribution system of rated operational voltage 380V, rated operational current to 3150A, the electric energy as power, illumination and controller switching equipment
Conversion, distribution are used with control, and product is with breaking capacity height, dynamic stability is good, electrical arrangement is flexible, combination is convenient, series
It is property, highly practical, structure novel, the features such as degree of protection is high, it can make as the renewal product of low-voltage complete switch equipment
With.
Existing GGD types AC low voltage power switch box, circuit is few, arbitrarily cannot combine and take up a large area between unit, water
Flat busbar, which is located at cabinet top vertical bus, does not have flame retardant type plastic functional plate, it is impossible to be got in touch with computer.
Utility model content
The purpose of this utility model is to provide a kind of good GGD types AC low voltage power switch box of novel stable, with solution
It is proposed that circuit is few, arbitrarily cannot combine and take up a large area between unit, horizontal bus is located at cabinet top in certainly above-mentioned background technology
Vertical bus does not have flame retardant type plastic functional plate, it is impossible to the problem of being got in touch with computer.
To achieve the above object, the utility model provides following technical solution：A kind of good GGD types of novel stable are handed over
Low-voltage distribution cabinet is flowed, including power distribution cabinet main body, the front end of the power distribution cabinet main body is connected with general cabinet, the general cabinet
Instrument cabinet door is fixedly arranged above, the surface of the instrument cabinet door is embedded to be connected with power-factor meter, the power-factor meter
Upper end is fixed with ammeter, and active power meter is inlaid on the right side of the ammeter, is fixed on the right side of the active power meter
Voltmeter, the lower end of the voltmeter are connected with voltage change-over switch, and the inside of the instrument cabinet door is fixed with combination
Formula bus clip, the bosom position for having general cabinet are fixed with inner column, and the lower end of the inner column is connected with cushion cover, and
The right lateral surface of inner column is welded with knife switch mounting beam, and the right side inner wall of the general cabinet is fixed with knife-like switch rotating mechanism peace
Fill beam, the other end of the knife-like switch rotating mechanism mounting rail is connected with rotation handle, behind the inside of the instrument cabinet door
End is fixed with insulation board, vertical nut is fixed on the right side of the inner column, the lower end of the knife switch mounting beam is installed with
Knife-like switch, the end of the vertical nut are connected with breaker mounting rail, are installed with below the breaker mounting rail disconnected
Road device is fixed with current transformer below the breaker, and the current transformer is fixedly arranged at the front end with zero bus clip.
Preferably, the general cabinet and the instrument cabinet door are fixedly connected with the power distribution cabinet main body, the power because
Number tables, ammeter, active power meter and the voltmeter with the embedded connection of instrument cabinet door.
Preferably, the knife-like switch is fixedly connected with the knife switch mounting beam, and knife switch mounting beam and the cushion cover
It is fixedly connected respectively with the right lateral surface of the inner column and bottom surface.
Preferably, the knife-like switch rotating mechanism mounting rail is fixedly connected with the inside of the general cabinet, the rotation hand
Handle is fixedly connected with the knife-like switch rotating mechanism mounting rail.
Preferably, the Combined bus-bar is folded with multiple, and inside of the combination-type bus-bar clamp with the instrument cabinet door
It is fixedly connected, zero bus clip is fixedly connected with the inner right side lower end of the general cabinet.
Preferably, the breaker is fixedly connected with the breaker mounting rail, the current transformer and the open circuit
Device is fixedly connected.
Compared with prior art, the beneficial effects of the utility model are：The good GGD types exchange of this kind of novel stable is low
Power distribution cabinet is pressed, general cabinet and instrument cabinet door are fixedly connected with power distribution cabinet main body, power-factor meter, ammeter, active power meter
With voltmeter with the embedded connection of instrument cabinet door, the good GGD types AC low voltage power switch box of this kind of novel stable is using logical
With the form of cabinet, framework cold-rolled forming section local welding assembles, and the parts of general cabinet are designed by module principle, general system
Number is high, and factory can be made to realize and produce, manufacturing cycle is both shortened, also improve working efficiency, power-factor meter, electricity
Flow table, active power meter and voltmeter are convenient for installation and maintenance, and barrier propterty is good, and breaking capacity is high, and capacity is big, and pitch capability is strong,
Dynamic stability is strong, and electric appliance scheme applicability is wide, Combined bus-bar be folded with it is multiple, and combination-type bus-bar clamp with instrument cabinet door
Inside is fixedly connected, and zero bus clip is fixedly connected with the inner right side lower end of general cabinet, the good GGD types of this kind of novel stable
Instrument cabinet door of the AC low voltage power switch box equipped with electric elements is connect with multiply annealed copper wire with framework, the installed part in instrument cabinet door
It is connect between framework with milled screw, whole cabinet forms complete ground protection circuit, instrument cabinet door shaft hinges and structure
Frame is connected, installation, convenient disassembly, is embedded with a mountain type rubber-plastic strip at the flanging of instrument cabinet door, at closing time instrument cabinet door and structure
Filler rod between frame has certain compression travel, can prevent instrument cabinet door and cabinet direct collision, while improves instrument cabinet door
Degree of protection, Combined bus-bar are folded with multiple, and inside of the combination-type bus-bar clamp with instrument cabinet door is fixedly connected, zero busbar
Folder is fixedly connected with the inner right side lower end of general cabinet, and combination-type bus-bar clamp and zero bus clip can carry out the circuit inside cabinet
Induction-arrangement, convenience is higher, and has the heat radiating slot of different quantity in cabinet upper and lower ends, when electric elements are sent out in cabinet
After heat, heat rises, and is discharged by upper end slot, and cold wind is constantly supplemented in cabinet by lower end slot, makes the cabinet of sealing certainly
The lower and upper mesh for forming a natural ventilation channel, reaching heat dissipation.
Description of the drawings
Fig. 1 is the utility model entirety main structure diagram；
Fig. 2 is the utility model entirety left view structural representation；
Fig. 3 is the utility model entirety backsight structural representation.
In figure：1st, power distribution cabinet main body, 2, general cabinet, 3, instrument cabinet door, 4, power-factor meter, 5, ammeter, 6, wattful power
Rate table, 7, voltmeter, 8, voltage change-over switch, 9, cushion cover, 10, combination-type bus-bar clamp, 11, inner column, 12, knife-like switch installation
Beam, 13, knife-like switch rotating mechanism mounting rail, 14, rotation handle, 15, insulation board, 16, vertical nut, 17, knife-like switch, 18, open circuit
Device mounting rail, 19, breaker, 20, current transformer, 21, zero bus clip.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
It please refers to Fig.1 to 3, the utility model provides a kind of technical solution：A kind of good GGD types exchange of novel stable
Low-voltage distribution cabinet, including power distribution cabinet main body 1, general cabinet 2, instrument cabinet door 3, power-factor meter 4, ammeter 5, active power meter 6,
Voltmeter 7, voltage change-over switch 8, cushion cover 9, combination-type bus-bar clamp 10, inner column 11, knife switch mounting beam 12, knife-like switch rotation
Mechanism mounting rail 13, rotation handle 14, insulation board 15, vertical nut 16, knife-like switch 17, breaker mounting rail 18, breaker 19, electricity
20 and zero bus clip 21 of current transformer, the front end of power distribution cabinet main body 1 are connected with general cabinet 2, and general cabinet 2 is fixedly arranged above
Instrument cabinet door 3, instrument cabinet door 3 of the good GGD types AC low voltage power switch box of this kind of novel stable equipped with electric elements are used more
Stock annealed copper wire is connect with framework, is connected between the installed part and framework in instrument cabinet door 3 with milled screw, and whole cabinet composition completely connects
Circuit is protected on ground, and instrument cabinet door 3 is connected with shaft hinges with framework, installation, convenient disassembly, at the flanging of instrument cabinet door 3
A mountain type rubber-plastic strip is embedded with, the filler rod between instrument cabinet door 3 and framework has certain compression travel at closing time, can prevent instrument
Cabinet door 3 and cabinet direct collision, while the degree of protection of instrument cabinet door 3 is improved, the surface of instrument cabinet door 3 is embedded to be connected with
Power-factor meter 4, the upper end of power-factor meter 4 are fixed with ammeter 5, and the right side of ammeter 5 is inlaid with active power meter 6, has
The right side of work(power meter 6 is fixed with voltmeter 7, and the good GGD types AC low voltage power switch box of this kind of novel stable is using general
The form of cabinet 2, framework cold-rolled forming section local welding assemble, and the parts of general cabinet 2 are designed by module principle, general system
Number is high, and factory can be made to realize and production, both shorten manufacturing cycle, also improves working efficiency, power-factor meter 4,
Ammeter 5, active power meter 6 and voltmeter 7 are convenient for installation and maintenance, and barrier propterty is good, and breaking capacity is high, and capacity is big, are segmented energy
Power is strong, and dynamic stability is strong, and electric appliance scheme applicability is wide, and the lower end of voltmeter 7 is connected with voltage change-over switch 8, instrument cabinet
The inside of door 3 is fixed with combination-type bus-bar clamp 10, and the bosom position for having general cabinet 2 is fixed with inner column 11, inner column
11 lower end is connected with cushion cover 9, and the right lateral surface of inner column 11 is welded with knife switch mounting beam 12, in the right side of general cabinet 2
Wall is fixed with knife-like switch rotating mechanism mounting rail 13, and the other end of knife-like switch rotating mechanism mounting rail 13 is connected with rotation hand
Handle 14, the Internal back end of instrument cabinet door 3 are fixed with insulation board 15, and the right side of inner column 11 is fixed with vertical nut 16, knife-like switch peace
The lower end of dress beam 12 is installed with knife-like switch 17, and the end of vertical nut 16 is connected with breaker mounting rail 18, breaker installation
The lower section of beam 18 is installed with breaker 19, and the lower section of breaker 19 is fixed with current transformer 20, current transformer 20
Zero bus clip 21 is fixedly arranged at the front end with, 10 and zero bus clip 21 of combination-type bus-bar clamp to the circuit inside cabinet can conclude whole
Reason, convenience is higher, and has the heat radiating slot of different quantity in cabinet upper and lower ends, after electric elements generate heat in cabinet,
Heat rises, and is discharged by upper end slot, and cold wind is constantly supplemented in cabinet by lower end slot, makes the cabinet of sealing from bottom to top
A natural ventilation channel is formed, reaches the mesh of heat dissipation.
Operation principle：It, should be first to device before the good GGD types AC low voltage power switch box of this kind of novel stable is used
The structure of power distribution cabinet main body 1 does simple understanding, first using 10 and zero bus clip 21 of combination-type bus-bar clamp to cabinet inside
Circuit carries out induction-arrangement, and cabinet upper and lower ends have the heat radiating slot of different quantity, after electric elements generate heat in cabinet, heat
Amount rises, and is discharged by upper end slot, and cold wind is constantly supplemented in cabinet by lower end slot, makes the cabinet of sealing shape from bottom to top
Into a natural ventilation channel, reach the mesh of heat dissipation, the form of general cabinet 2, framework cold-rolled forming section local welding assembles, and leads to
It is designed with the parts of cabinet 2 by module principle, UNIVERSAL COEFFICIENT is high, and factory can be made to realize and produce, power-factor meter 4, electric current
Table 5, active power meter 6 and voltmeter 7 are convenient for installation and maintenance, and barrier propterty is good, and breaking capacity is high, and capacity is big, and pitch capability is strong,
Dynamic stability is strong, and electric appliance scheme applicability is wide, and the multiply annealed copper wire of instrument cabinet door 3 is connect with framework, the installation in instrument cabinet door 3
Connected between part and framework with milled screw, whole cabinet forms complete ground protection circuit, instrument cabinet door 3 with shaft hinges with
Framework is connected, installation, convenient disassembly, is embedded with a mountain type rubber-plastic strip at the flanging of instrument cabinet door 3, at closing time instrument cabinet door 3
Filler rod between framework has certain compression travel, can prevent instrument cabinet door 3 and cabinet direct collision, while improve instrument cabinet
Door 3 degree of protection, more than be exactly the utility model entire operation principle.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of good GGD types AC low voltage power switch box of novel stable, including power distribution cabinet main body（1）, it is characterised in that：Institute
State power distribution cabinet main body（1）Front end be connected with general cabinet（2）, the general cabinet（2）Be fixedly arranged above instrument cabinet door
（3）, the instrument cabinet door（3）Surface embedded be connected with power-factor meter（4）, the power-factor meter（4）Upper end consolidate
Surely there is ammeter（5）, the ammeter（5）Right side be inlaid with active power meter（6）, the active power meter（6）Right side
It is fixed with voltmeter（7）, the voltmeter（7）Lower end be connected with voltage change-over switch（8）, the instrument cabinet door（3）
Inside be fixed with combination-type bus-bar clamp（10）, it is described to have general cabinet（2）Bosom position be fixed with inner column（11）,
The inner column（11）Lower end be connected with cushion cover（9）, and inner column（11）Right lateral surface be welded with knife switch mounting beam
（12）, the general cabinet（2）Right side inner wall be fixed with knife-like switch rotating mechanism mounting rail（13）, the knife-like switch rotating mechanism
Mounting rail（13）The other end be connected with rotation handle（14）, the instrument cabinet door（3）Internal back end be fixed with insulation
Plate（15）, the inner column（11）Right side be fixed with vertical nut（16）, the knife switch mounting beam（12）Lower end fix peace
Equipped with knife-like switch（17）, the vertical nut（16）End be connected with breaker mounting rail（18）, the breaker mounting rail
（18）Lower section be installed with breaker（19）, the breaker（19）Lower section be fixed with current transformer（20）, it is described
Current transformer（20）Be fixedly arranged at the front end with zero bus clip（21）.
2. a kind of good GGD types AC low voltage power switch box of novel stable according to claim 1, it is characterised in that：
The general cabinet（2）With the instrument cabinet door（3）With the power distribution cabinet main body（1）It is fixedly connected, the power-factor meter
（4）, ammeter（5）, active power meter（6）With the voltmeter（7）With the instrument cabinet door（3）Embedded connection.
3. a kind of good GGD types AC low voltage power switch box of novel stable according to claim 1, it is characterised in that：
The knife-like switch（17）With the knife switch mounting beam（12）It is fixedly connected, and knife switch mounting beam（12）With the cushion cover（9）
Respectively with the inner column（11）Right lateral surface be fixedly connected with bottom surface.
4. a kind of good GGD types AC low voltage power switch box of novel stable according to claim 1, it is characterised in that：
The knife-like switch rotating mechanism mounting rail（13）With the general cabinet（2）Inside be fixedly connected, the rotation handle（14）With
The knife-like switch rotating mechanism mounting rail（13）It is fixedly connected.
5. a kind of good GGD types AC low voltage power switch box of novel stable according to claim 1, it is characterised in that：
The combination-type bus-bar clamp（10）Equipped with multiple, and combination-type bus-bar clamp（10）With the instrument cabinet door（3）Inside fix
Connection, zero bus clip（21）With the general cabinet（2）Inner right side lower end be fixedly connected.
6. a kind of good GGD types AC low voltage power switch box of novel stable according to claim 1, it is characterised in that：
The breaker（19）With the breaker mounting rail（18）It is fixedly connected, the current transformer（20）With the breaker
（19）It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721782141.9U CN207559334U (en) | 2017-12-19 | 2017-12-19 | A kind of good GGD types AC low voltage power switch box of novel stable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721782141.9U CN207559334U (en) | 2017-12-19 | 2017-12-19 | A kind of good GGD types AC low voltage power switch box of novel stable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207559334U true CN207559334U (en) | 2018-06-29 |
Family
ID=62663619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721782141.9U Expired - Fee Related CN207559334U (en) | 2017-12-19 | 2017-12-19 | A kind of good GGD types AC low voltage power switch box of novel stable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207559334U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112332238A (en) * | 2020-10-26 | 2021-02-05 | 国网新疆电力有限公司吐鲁番供电公司 | Transformer substation power distribution cabinet device with partial discharge monitoring function |
-
2017
- 2017-12-19 CN CN201721782141.9U patent/CN207559334U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112332238A (en) * | 2020-10-26 | 2021-02-05 | 国网新疆电力有限公司吐鲁番供电公司 | Transformer substation power distribution cabinet device with partial discharge monitoring function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180629 Termination date: 20201219 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |