CN208806536U - A kind of fixing type metal closing formula switchgear - Google Patents
A kind of fixing type metal closing formula switchgear Download PDFInfo
- Publication number
- CN208806536U CN208806536U CN201821361250.8U CN201821361250U CN208806536U CN 208806536 U CN208806536 U CN 208806536U CN 201821361250 U CN201821361250 U CN 201821361250U CN 208806536 U CN208806536 U CN 208806536U
- Authority
- CN
- China
- Prior art keywords
- fixedly installed
- heat dissipation
- cabinet body
- type metal
- room
- 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
Links
Abstract
The utility model provides a kind of fixing type metal closing formula switchgear, it is related to field of switch equipment, including cabinet body, cabinet body is internally provided with basement, and basement is internally provided with three-phase essence contact, is provided with roller bearing on the downside of three-phase essence contact, circuit breaker cart room is provided on the left of basement, the inside of circuit breaker cart room is fixedly installed with relay instruments and meters, and circuit breaker cart is provided on the downside of relay instruments and meters, and circuit breaker cart is provided with stilling chamber on the left of room.The fixing type metal closing formula switchgear, by stilling chamber, due to different indoor devices and equipment difference, the operating pressure and operating condition of itself are also different, and stilling chamber can be adjusted precisely, convenient for operation, stability is good during the work time for device, pressure flexible adjustment between each room phase, good practical effect pass through cooling device, drive cooling fan, the indoor air flowing of cable can be driven, plays the role of cooling, greatly improves the efficiency of cabinet body heat dissipation.
Description
Technical field
The utility model relates to switching equipment technology, specially a kind of fixing type metal closing formula switchgear.
Background technique
The main function of switchgear be generated electricity in electric system, transmitted electricity, the conversion of distribution and electric energy during, carry out
Folding, control and protection electrical equipment, there are many classification method of switchgear, can be such as divided by breaker mounting means and be removed
Formula switchgear and fixed switching cabinet, or according to the difference of cabinet body structure, open type switchgear, metal enclosed switch can be divided into
Cabinet and metal enclosed armoured switch cabinet can be divided into high-tension switch cabinet, Medium Voltage Switchgear and low pressure according to voltage class is different again
Switchgear.
A kind of metal-enclosed switchgear is proposed according to China Patent No. CN204179560U, which points out out
The arc extinction performance for closing cabinet is bad, and inconvenient for operation, switchgear insulation effect is bad, which passes through lower insulating contact room
Lower end sets branch inlet-outlet line end, and cable is concentrated and external connection, saves place, avoids internal in disorder, obstruction maintenance, control room
Left end be connected with exhaust passage, the indoor some instrument of protective meter achieve the effect that heat dissipation, but when device breaks down
When needing to overhaul, internal leakproofness can change, and cause air pressure inside to decline, influence the normal use of equipment, and
Radiating efficiency is low.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provides a kind of fixing type metal closing formula switchgear, solves
The problem of above-mentioned background technique proposes.
(2) technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs: a kind of fixing type metal closing
Formula switchgear, including cabinet body, the cabinet body are internally provided with basement, and the basement is internally provided with the touching of three-phase essence
Head is provided with roller bearing on the downside of the three-phase essence contact, circuit breaker cart room, the open circuit is provided on the left of the basement
The inside of device handcart room is fixedly installed with relay instruments and meters, is provided with circuit breaker cart on the downside of the relay instruments and meters, described
It is provided with stilling chamber on the left of circuit breaker cart room, cooling device is provided on the downside of the stilling chamber, it is described cold
But cable vault is provided on the downside of device, the inner wall of cable vault's surrounding is provided with busbar, and the inside of the cable vault is set
It is equipped with cable tube, cooling device is fixedly installed on the right side of the cable vault, maintenance room, institute are provided on the right side of the cable vault
The inside for stating maintenance room is fixedly installed with handle, and the maintenance room is internally provided with radiator window.
Preferably, the inside of the stilling chamber is fixedly installed with pulsometer, and the left side of the pulsometer is fixedly mounted
There is exhaust tube, one end of the exhaust tube extends to outside cabinet body, and the bottom of the pulsometer is fixedly installed with pressure piping.
Preferably, the two sides of the cabinet body are provided with the first heat dissipation grid frame, the downside of the first heat dissipation grid frame
It is provided with the second heat dissipation grid frame, the inside of the first heat dissipation grid frame and the second heat dissipation grid frame is provided with the first heat dissipation
Filter screen.
Preferably, the cabinet body is internally provided with demarcation plate, and the inside of the demarcation plate offers several ventilation holes,
The two sides of the cooling device are fixedly installed with support rod, and the inside of the cooling device is fixedly installed with support base, described
Cooling fan is fixedly installed at the top of support base.
Preferably, the cooling device is internally provided with radiator, and the radiator is internally provided with second
Radiate filter screen, is provided with activated carbon fibre net, the right side of the activated carbon fibre net on the right side of the second heat dissipation filter screen
It is provided with fixed net.
Preferably, the cooling device includes shield, and cooling fan is fixedly installed on the left of the shield, described
It is fixedly installed with fixed frame on the left of cooling fan, guide duct is fixedly installed on the left of the fixed frame, the fixed frame
It is internally provided with baffle, the inside of the fixed frame offers several fixation holes, and the inside of the fixed frame offers through-hole.
(3) beneficial effect
The utility model provides a kind of fixing type metal closing formula switchgear.Have it is following the utility model has the advantages that
1, the fixing type metal closing formula switchgear, by being provided with stilling chamber, due to different indoor devices and
Equipment is different, and the operating pressure and operating condition of itself are also different, and stilling chamber can be adjusted precisely, is convenient for simple operations
It adjusts, stability is good during the work time for device, pressure flexible adjustment between each room phase, good practical effect, cold by being arranged
But device drives cooling fan, the air outside cabinet body can be transported in cabinet body by cooling fan, by inside switch cabinet
The heat that gives out of electric elements as air flows, from the first heat dissipation filter screen outflow, keep the temperature of inside switch cabinet
It is not too high, the efficiency of heat dissipation is greatly improved, the damage probability of electric elements in switchgear is reduced.
2, the fixing type metal closing formula switchgear can be effectively by outside air by the way that activated carbon fibre net is arranged
In a large amount of dusts for containing filter outside switchgear, reduce the dust of inside switch cabinet, fall electric appliance so as to avoid dust
On element, a possibility that electric elements damage is avoided, it is safe and convenient to use.
3, the fixing type metal closing formula switchgear drives cooling fan, can drive cable by the way that cooling device is arranged
Indoor air flowing, plays the role of cooling, greatly improves the efficiency of cabinet body heat dissipation, by the way that guide duct is arranged, favorably
In the flowing of air, by the way that baffle is arranged, convenient for fixed cooling fan, cooling fan will not be damaged to.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model structure cabinet body side view；
Fig. 3 is the utility model structure cooling device schematic diagram；
Fig. 4 is the utility model structure radiator schematic diagram；
Fig. 5 is the utility model structure cooling device schematic diagram；
Fig. 6 is the utility model structure fixed frame schematic diagram.
In figure: 1 cabinet body, 2 basements, 3 roller bearings, 4 three-phase essence contacts, 5 relay instruments and meters, 6 circuit breaker cart rooms, 7 open circuits
Device handcart, 8 pulsometers, 9 exhaust tubes, 10 pressure pipings, 11 stilling chambers, 12 cooling devices, 13 cable tubes, 14 cable vaults,
15 busbars, 16 baffles, 17 maintenance rooms, 18 radiator windows, 19 handles, 20 cooling devices, 201 shields, 202 cooling fans, 203 are consolidated
Determine frame, 204 guide ducts, 21 support rods, 22 demarcation plates, 23 ventilation holes, 24 cooling fans, 25 radiators, 251 second radiated
Strainer, 252 activated carbon fibre nets, 253 fixed nets, 26 support bases, 27 first heat dissipation filter screens, 28 first heat dissipation grid framves, 29
Second heat dissipation grid frame, 30 fixation holes, 31 through-holes.
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, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model embodiment provides a kind of fixing type metal closing formula switchgear, as shown in figures 1 to 6, including cabinet body 1,
Cabinet body 1 is internally provided with demarcation plate 22, and by the way that demarcation plate 22 is arranged, air, can be with air in switchgear by ventilation hole 23
Uniformly circulation, the inside of demarcation plate 22 offer several ventilation holes 23, and the two sides of cabinet body 1 are provided with the first heat dissipation grid frame
28, the downside of the first heat dissipation grid frame 28 is provided with the second heat dissipation grid frame 29, passes through the first heat dissipation grid frame 28 of setting and the
Two heat dissipation grid framves 29, greatly improve the efficiency of air circulation, also improve the radiating efficiency of switchgear, the first heat dissipation grid
The inside of frame 28 and the second heat dissipation grid frame 29 is provided with the first heat dissipation filter screen 27, and cabinet body 1 is internally provided with basement
2, basement 2 is internally provided with three-phase essence contact 4, and the downside of three-phase essence contact 4 is provided with roller bearing 3, by the way that roller bearing 3 is arranged,
Extra cable can be can wind on roller bearing 3, the left side of basement 2 is provided with circuit breaker cart room 6, circuit breaker cart
The inside of room 6 is fixedly installed with relay instruments and meters 5, and the downside of relay instruments and meters 5 is provided with circuit breaker cart 7, circuit breaker cart
The left side of room 6 is provided with stilling chamber 11, by being provided with stilling chamber 11, not due to different indoor devices and equipment
Together, the operating pressure of itself and operating condition are also different, and stilling chamber 11 can be adjusted precisely, are convenient for simple operations tune
Section, stability is good during the work time for device, pressure flexible adjustment between each room phase, good practical effect, stilling chamber 11
Inside be fixedly installed with pulsometer 8, the left side of pulsometer 8 is fixedly installed with exhaust tube 9, and one end of exhaust tube 9 extends to cabinet
Outside body 1, the bottom of pulsometer 8 is fixedly installed with pressure piping 10, and the downside of stilling chamber 11 is provided with cooling device 12, leads to
Setting cooling device 12 is crossed, cooling fan 24 is driven, the air outside cabinet body 1 can be transported to cabinet body by cooling fan 24
In 1, by heat that the electric elements of inside switch cabinet give out as air flows, flows out, protect from the first heat dissipation filter screen 27
The temperature for holding inside switch cabinet is not too high, greatly improves the efficiency of heat dissipation, reduces the damage of electric elements in switchgear
Bad probability, the two sides of cooling device 12 are fixedly installed with support rod 21, and the inside of cooling device 12 is fixedly installed with support base
26, the top of support base 26 is fixedly installed with cooling fan 24, and cooling device 12 is internally provided with radiator 25, heat dissipation dress
The 25 second heat dissipation filter screen 251 that is internally provided with is set, the right side of the second heat dissipation filter screen 251 is provided with activated carbon fibre net
252, by the way that activated carbon fibre net 252 is arranged, effectively a large amount of dusts contained in outside air can be filtered in switchgear
Outside, the dust for reducing inside switch cabinet, falls on electric elements so as to avoid dust, avoid electric elements damage can
Energy property, safe and convenient to use, the right side of activated carbon fibre net 252 is provided with fixed net 253, and the downside of cooling device 12 is provided with
Cable vault 14, the inner wall of 14 surrounding of cable vault are provided with busbar 15, and cable vault 14 is internally provided with cable tube 13, cable vault
14 right side is fixedly installed with cooling device 20, by the way that cooling device 20 is arranged, drives cooling fan 202, can drive cable
Air flowing in room 14, plays the role of cooling, greatly improves the efficiency of the heat dissipation of cabinet body 1, and cooling device 20 includes anti-
Shield 201, the left side of shield 201 are fixedly installed with cooling fan 202, and the left side of cooling fan 202 is fixedly installed with fixation
Frame 203, the left side of fixed frame 203 are fixedly installed with guide duct 204, by setting guide duct 204, are conducive to the flowing of air,
Fixed frame 203 is internally provided with baffle 16, by the way that baffle 16 is arranged, convenient for fixed cooling fan 202, will not be damaged to cooling
Fan 202, the inside of fixed frame 203 offer several fixation holes 30, and the inside of fixed frame 203 offers through-hole 31, cable
The right side of room 14 is provided with maintenance room 17, and the inside of maintenance room 17 is fixedly installed with handle 19, and maintenance room 17 is internally provided with
Radiator window 18 greatly improves the radiating efficiency of switchgear by the way that radiator window 18 is arranged.
In conclusion the fixing type metal closing formula switchgear, by being provided with stilling chamber 11, due in different chamber
Device and equipment it is different, the operating pressure and operating condition of itself are also different, and stilling chamber 11 can be adjusted precisely, just
It being adjusted in simple operations, stability is good during the work time for device, pressure flexible adjustment between each room phase, good practical effect,
By the way that cooling device 12 is arranged, cooling fan 24 is driven, the air outside cabinet body 1 can be transported to cabinet by cooling fan 24
In body 1, by heat that the electric elements of inside switch cabinet give out as air flows, flowed out from the first heat dissipation filter screen 27,
It keeps the temperature of inside switch cabinet not too high, greatly improves the efficiency of heat dissipation, reduce electric elements in switchgear
Damage probability can effectively opened a large amount of dusts contained in outside air filtering by the way that activated carbon fibre net 252 is arranged
It closes outside cabinet, reduces the dust of inside switch cabinet, fallen on electric elements so as to avoid dust, avoid electric elements damage
A possibility that, it is safe and convenient to use, also, by setting cooling device 20, cooling fan 202 is driven, cable vault can be driven
Air flowing in 14, plays the role of cooling, greatly improves the efficiency of the heat dissipation of cabinet body 1, by the way that guide duct 204 is arranged,
The flowing for being conducive to air, convenient for fixed cooling fan 202, will not be damaged to cooling fan 202 by the way that baffle 16 is arranged.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fixing type metal closing formula switchgear, including cabinet body (1), it is characterised in that: the inside of the cabinet body (1) is arranged
Have basement (2), the basement (2) is internally provided with three-phase essence contact (4), sets on the downside of the three-phase essence contact (4)
Be equipped with roller bearing (3), be provided with circuit breaker cart room (6) on the left of the basement (2), the circuit breaker cart room (6) it is interior
Portion is fixedly installed with relay instruments and meters (5), is provided with circuit breaker cart (7), the open circuit on the downside of the relay instruments and meters (5)
It is provided on the left of device handcart room (6) stilling chamber (11), is provided with cooling device on the downside of the stilling chamber (11)
(12), it is provided with cable vault (14) on the downside of the cooling device (12), the inner wall of cable vault (14) surrounding is provided with
Busbar (15), the cable vault (14) are internally provided with cable tube (13), are fixedly installed on the right side of the cable vault (14)
Cooling device (20) is provided with maintenance room (17), the fixed peace in the inside of maintenance room (17) on the right side of the cable vault (14)
Equipped with handle (19), maintenance room (17) is internally provided with radiator window (18).
2. a kind of fixing type metal closing formula switchgear according to claim 1, it is characterised in that: the stilling chamber
(11) inside is fixedly installed with pulsometer (8), is fixedly installed with exhaust tube (9), the pumping on the left of the pulsometer (8)
One end of pipe (9) extends to cabinet body (1) outside, and the bottom of the pulsometer (8) is fixedly installed with pressure piping (10).
3. a kind of fixing type metal closing formula switchgear according to claim 1, it is characterised in that: the cabinet body (1)
Two sides are provided with the first heat dissipation grid frame (28), are provided with the second heat dissipation grid on the downside of the first heat dissipation grid frame (28)
The inside of frame (29), the first heat dissipation grid frame (28) and the second heat dissipation grid frame (29) is provided with the first heat dissipation filter screen
(27).
4. a kind of fixing type metal closing formula switchgear according to claim 1, it is characterised in that: the cabinet body (1)
It is internally provided with demarcation plate (22), the inside of the demarcation plate (22) offers several ventilation holes (23), the cooling device
(12) two sides are fixedly installed with support rod (21), and the inside of the cooling device (12) is fixedly installed with support base (26),
Cooling fan (24) are fixedly installed at the top of the support base (26).
5. a kind of fixing type metal closing formula switchgear according to claim 1, it is characterised in that: the cooling device
(12) be internally provided with radiator (25), the radiator (25) is internally provided with the second heat dissipation filter screen (251),
It is provided with activated carbon fibre net (252) on the right side of second heat dissipation filter screen (251), the activated carbon fibre net (252)
Right side is provided with fixed net (253).
6. a kind of fixing type metal closing formula switchgear according to claim 1, it is characterised in that: the cooling device
(20) include shield (201), be fixedly installed with cooling fan (202), the cooling fan on the left of the shield (201)
(202) it is fixedly installed on the left of fixed frame (203), is fixedly installed with guide duct (204) on the left of the fixed frame (203),
The fixed frame (203) is internally provided with baffle (16), and the inside of the fixed frame (203) offers several fixation holes
(30), the inside of the fixed frame (203) offers through-hole (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821361250.8U CN208806536U (en) | 2018-08-23 | 2018-08-23 | A kind of fixing type metal closing formula switchgear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821361250.8U CN208806536U (en) | 2018-08-23 | 2018-08-23 | A kind of fixing type metal closing formula switchgear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208806536U true CN208806536U (en) | 2019-04-30 |
Family
ID=66236345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821361250.8U Expired - Fee Related CN208806536U (en) | 2018-08-23 | 2018-08-23 | A kind of fixing type metal closing formula switchgear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208806536U (en) |
-
2018
- 2018-08-23 CN CN201821361250.8U patent/CN208806536U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108649444A (en) | A kind of multi-chamber metal armouring central switch equipment | |
| CN209516740U (en) | A kind of power grid reduces and management line loss terminal | |
| CN108288829A (en) | A kind of easy-to-mount low voltage drawing-out switching carbinet | |
| CN207651883U (en) | A kind of radiating cabinet for three-phase imbalance self-checking device | |
| CN208806536U (en) | A kind of fixing type metal closing formula switchgear | |
| CN212380837U (en) | Gas insulation looped netowrk cabinet with heat radiation structure | |
| CN211351417U (en) | Power distribution cabinet with moisture-proof effect | |
| CN210379796U (en) | Outdoor waterproof electric control cabinet with high-efficiency heat dissipation | |
| CN209374985U (en) | A kind of electric power electric power cabinet cooling device | |
| CN208190081U (en) | A kind of novel GGD low-voltage alternating-current switchgear | |
| CN109066442A (en) | A kind of fixing type metal closing formula switchgear | |
| CN214100576U (en) | Energy-saving box-type fixed alternating-current metal closed ring network switch equipment | |
| CN207426537U (en) | A kind of draw-out type low-voltage switch cabinet structure | |
| CN213185012U (en) | Outdoor dampproofing radiating switch board | |
| CN208522278U (en) | A kind of multi-chamber metal armouring central switch equipment | |
| CN210517390U (en) | Auxiliary heat dissipation device for electrical engineering equipment | |
| CN214069090U (en) | High-capacity low-voltage complete switch cabinet | |
| TWI805471B (en) | Integrated substation | |
| CN207459419U (en) | A kind of power distribution cabinet with good heat radiating dust reduction capability | |
| CN212784457U (en) | Block terminal convenient to ventilation cooling | |
| CN214100338U (en) | Moisture-resistant and anti-condensation switch cabinet | |
| CN215071068U (en) | Switch board that radiating effect is good | |
| CN216215205U (en) | Low-voltage reactive power automatic compensation device based on wireless online | |
| CN216215385U (en) | Rainproof heat dissipation device for outdoor box-type substation | |
| CN215772158U (en) | Outdoor high-voltage centrally installed switchgear with good heat dissipation effect |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190430 Termination date: 20190823 |