CN207427629U - The high frequency electric source cabinet of permanent protective property energy - Google Patents

The high frequency electric source cabinet of permanent protective property energy Download PDF

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Publication number
CN207427629U
CN207427629U CN201721531136.0U CN201721531136U CN207427629U CN 207427629 U CN207427629 U CN 207427629U CN 201721531136 U CN201721531136 U CN 201721531136U CN 207427629 U CN207427629 U CN 207427629U
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CN
China
Prior art keywords
cabinet
high frequency
door
electric source
frequency electric
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Active
Application number
CN201721531136.0U
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Chinese (zh)
Inventor
曲震
刘宇芳
凌雁波
董春光
李衍哲
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NANJING GUODIAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
Original Assignee
NANJING GUODIAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co Ltd
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Priority to CN201721531136.0U priority Critical patent/CN207427629U/en
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Abstract

The utility model is directed to the deficiency in terms of high-power high-frequency power cabinet barrier propterty, the device of double protection is targetedly proposed, to improve the waterproof and dustproof performance of the cabinet.The high frequency electric source cabinet of permanent protective property energy includes cabinet and pedestal, inversion electric appliance box, electric box and the control cabinet of high frequency electric source are placed in cabinet, front, left surface and the right flank of cabinet are equipped with door, and left side and right side use layer door structure, wherein inversion electric appliance box is placed in the corresponding cabinet main entrance setting in front side in cabinet, and electric box and control cabinet are respectively placed in both sides in cabinet and corresponding left and right side door is set.

Description

The high frequency electric source cabinet of permanent protective property energy
Technical field
The utility model is related to a kind of for promoting the device of high frequency electric source cabinet barrier propterty, it is reliable to belong to Product environment Property design field.
Background technology
The application places of high frequency electric source are thermal power plant's electric precipitator top, in severe outdoor environment, the particularly southeast Coastal area summer typhoon, rainwater are more, and then dust storm dust is larger for the Northwest.The natural conditions such as heavy rain or strong wind are to high-frequency electrical The protective in source proposes test.
Existing high frequency electric source cabinet generally use individual layer cabinet door compresses the sealing side of fitting by doorframe and sealing strip Formula.If sealing strip ageing hardening, the bad leakproofness that can all influence door-plate of OR gate frame assembly technology causes rainwater or dust to be invaded Enter inside cabinet.Particularly high frequency electric source cabinet in heavy showers it is possible that water inlet, even stopping into device fault caused by ash Machine has seriously affected equipment operational reliability.
The content of the invention
The utility model is directed to the deficiency in terms of high-power high-frequency power cabinet barrier propterty, targetedly proposes dual The device of protection, to improve the waterproof and dustproof performance of the cabinet.
In order to achieve the above objectives, the technical solution of the utility model is as follows:
A kind of permanent protective property can high frequency electric source cabinet, it is the inversion electric appliance box of high frequency electric source, electrical including cabinet and pedestal Case and control cabinet are placed in cabinet, and front, left surface and the right flank of cabinet are equipped with door, and left side and right side are using double Landing door structure, wherein inversion electric appliance box are placed in the corresponding cabinet main entrance in front side in cabinet and set, and electric box and control cabinet are respectively placed in Both sides and corresponding left and right side door setting in cabinet.
The doorframe of each door is surrounded by seal trim strip.
Waterproof flange is additionally provided with the doorframe surrounding of each door cooperation.
Panel positioned at the positive inversion electric appliance box of cabinet uses epoxy plate.
It is equipped with head cover at the top of cabinet, the head cover is to having flange and encased the upper surface of cabinet.
Cooling fan air inlet is arranged below cabinet arranged on left and right sides, and cooling fan air inlet is both provided with waterproof blinds Window avoids rainwater direct projection air inlet, rainwater is caused to suck.
Matched latch fitting is equipped between the folding side of each door and cabinet.
Radiating airflow exhaust outlet is located on cabinet rear panel, and is mounted with protective cover, prevents rainwater direct projection exhaust outlet.
In the utility model, pedestal is the bearing structure of transformer and rack enclosure in cabinet, is formed using channel steel welding.
After cabinet front door is opened, it is seen that inversion electric appliance box, babinet front is closed using epoxy plate, as the babinet Second protects, and when normal use is generally not required to dismantle the epoxy plate.
After cabinet left surface door is opened, it is seen that electric box, which has a fan outside-cover-type hinged door, as the babinet Second protection, when carrying out the operation such as powering on, you can enabling, door-plate closes during normal operation, and door-plate and doorframe Part has waterproof flange and sealing strip to compress.
After cabinet right flank door is opened, it is seen that control cabinet, which has a fan outside-cover-type hinged door, as the babinet Second protection, when needing to safeguard into line control unit, test when operations, you can open the door, door-plate closes during normal operation, and Door-plate has waterproof flange and sealing strip to compress with doorframe.
The utility model has the advantages that:
The utility model is often exposed to when being directed to high frequency electric source outdoor application in the environment of heavy rain, high dust, is easily led It causes equipment poor sealing and intakes or into grey situation, design a kind of using cabinet two storied gate as the cabinet knot of main protection method Structure, while radiation air is isolated to the electronic device in equipment, improve the barrier propterty of equipment.
Three the inversion electric appliance box of high frequency electric source, electric box and control cabinet babinets are all placed in cabinet by the utility model Portion, and corresponding position is equipped with door-plate again, convenient for opening door operation.Thus, the convenience of operation is neither influenced, and in part Two storied gate is formd, even if having a small amount of rainwater or dust to be penetrated into from first of door-plate gap in outside, can not also pass through inside the Two sects form the in vivo device of case and damage, so as to improve the barrier propterty of cabinet.
Description of the drawings:
Fig. 1 is the positive dimensional structure diagram of the utility model.
Fig. 2 is the perspective right structure diagram of the utility model.
Fig. 3 is the left perspective structure diagram of the utility model.
In figure:1- fronts cabinet door;2- inversion electric boxs front epoxy plate;3- cabinet top covers;4- inversion electric boxs;On the right side of 5- Door;The electrical chamber doors of 6-;7- exhaust outlet protective covers;8- air inlet shutter boards;9- offside doors;10- controls chamber door;11- pedestals.
Specific embodiment
Illustrate below in conjunction with the accompanying drawings, the utility model is described in further detail.
Embodiment one:
As Figure 1-Figure 4, the high frequency electric source cabinet of the permanent protective property energy of the utility model includes cabinet and pedestal 11, high Inversion electric appliance box 4, electric box and the control cabinet of frequency power are placed in cabinet, and front, left surface and the right flank of cabinet are all provided with There is door, and left side and right side, using layer door structure, wherein inversion electric appliance box is placed in the corresponding cabinet main entrance in front side in cabinet and sets It puts, electric box is placed in right side in cabinet and corresponding offside door 5 is set, and control cabinet is placed in left side in cabinet and corresponding offside door 9 is set It puts.
The Double-protection to inversion electric appliance box 4 is collectively formed in positive cabinet door 1 and inversion electric box front epoxy plate 2.Left side Door 9 and control chamber door 10, are collectively formed the Double-protection to control cabinet.Offside door 5 and electrical chamber door 6 are collectively formed to electric box Double-protection.Electrical chamber door 6 and control chamber door 10 use outside-cover-type hinged door.
There is the downward flange of 50mm at the edge of cabinet top cover 3, can be by body complete cladding suitable for reading, and binding face has sealing strip pressure Tightly.
Body cooling wind air inlet is located at cabinet front, the lower section at the back side, and air inlet shutter board 8 can prevent rainwater from directly spraying Air inlet is drenched, raindrop is avoided to be inhaled into inside cabinet;Body cools down wind and is discharged from the exhaust outlet on rear panel top, to prevent rainwater Directly spray exhaust outlet causes to pour in down a chimney, and exhaust outlet protective cover 7 can play protective action.
Embodiment two:
The high frequency electric source cabinet of the permanent protective property energy of the utility model includes cabinet and pedestal, the inversion electric appliance of high frequency electric source Case, electric box and control cabinet are placed in cabinet, and front, left surface and the right flank of cabinet are equipped with door, and left side and right side Using layer door structure, wherein inversion electric appliance box is placed in the corresponding cabinet main entrance in front side in cabinet and sets, and electric box is placed in cabinet Interior right side and corresponding offside door setting, control cabinet is placed in left side in cabinet and corresponding offside door is set.
Positive cabinet door and inversion electric box front epoxy plate are collectively formed the Double-protection to inversion electric appliance box, offside door and Chamber door is controlled, the Double-protection to control cabinet is collectively formed, offside door and electrical chamber door, which are collectively formed, prevents the bilayer of electric box Shield.Electrical chamber door and control chamber door use outside-cover-type hinged door.
There is the downward flange of 50mm at the edge of cabinet top cover, can be by body complete cladding suitable for reading, and binding face has sealing strip pressure Tightly.
Body cooling wind air inlet is located at cabinet front, the lower section at the back side, and air inlet shutter board can prevent rainwater from directly spraying Air inlet is drenched, raindrop is avoided to be inhaled into inside cabinet;Body cools down wind and is discharged from the exhaust outlet on rear panel top.
Embodiment three:
The high frequency electric source cabinet of the permanent protective property energy of the utility model includes cabinet and pedestal, the inversion electric appliance of high frequency electric source Case, electric box and control cabinet are placed in cabinet, and front, left surface and the right flank of cabinet are equipped with door, and left side and right side Using layer door structure, wherein inversion electric appliance box is placed in the corresponding cabinet main entrance in front side in cabinet and sets, and electric box is placed in cabinet Interior right side and corresponding offside door setting, control cabinet is placed in left side in cabinet and corresponding offside door is set.
Positive cabinet door and inversion electric box front epoxy plate are collectively formed the Double-protection to inversion electric appliance box, offside door and Chamber door is controlled, the Double-protection to control cabinet is collectively formed, offside door and electrical chamber door, which are collectively formed, prevents the bilayer of electric box Shield.Electrical chamber door and control chamber door use outside-cover-type hinged door.
There is the downward flange of 50mm at the edge of cabinet top cover, can be by body complete cladding suitable for reading, and binding face has sealing strip pressure Tightly.
Body cooling wind air inlet is located at cabinet front, the lower section at the back side, and air inlet shutter board can prevent rainwater from directly spraying Air inlet is drenched, raindrop is avoided to be inhaled into inside cabinet;Body cools down wind and is discharged from the exhaust outlet on rear panel top, to prevent rainwater Directly spray exhaust outlet causes to pour in down a chimney, and exhaust outlet protective cover can play protective action.
Matched latch fitting is equipped between the folding side of each door and cabinet.

Claims (8)

1. a kind of high frequency electric source cabinet of permanent protective property energy, including cabinet and pedestal, inversion electric appliance box, the electric box of high frequency electric source It is placed in control cabinet in cabinet, it is characterized in that:Front, left surface and the right flank of cabinet are equipped with door, and left side and right side Using layer door structure, wherein inversion electric appliance box is placed in the corresponding cabinet main entrance in front side in cabinet and sets, electric box and control cabinet It is respectively placed in both sides in cabinet and corresponding left and right side door is set.
2. the high frequency electric source cabinet of permanent protective property energy according to claim 1, it is characterized in that:The doorframe of each door is surrounded by close Sealing batten.
3. the high frequency electric source cabinet of permanent protective property energy according to claim 2, it is characterized in that:With the doorframe surrounding of each door cooperation It is additionally provided with waterproof flange.
4. the high frequency electric source cabinet of permanent protective property energy according to claim 3, it is characterized in that:Positioned at the positive inversion electricity of cabinet The panel of device case uses epoxy plate.
5. according to the high frequency electric source cabinet of any permanent protective property energy of claim 1-4, it is characterized in that:Top is equipped at the top of cabinet Lid, the head cover is to having flange and encased the upper surface of cabinet.
6. the high frequency electric source cabinet of permanent protective property energy according to claim 5, it is characterized in that:Cooling fan air inlet is arranged on Below cabinet arranged on left and right sides, cooling fan air inlet is both provided with water-proof shutters.
7. the high frequency electric source cabinet of permanent protective property energy according to claim 6, it is characterized in that:Radiating airflow exhaust outlet is located at cabinet On body rear panel, and it is mounted with protective cover.
8. the high frequency electric source cabinet of permanent protective property energy according to claim 7, it is characterized in that:Between the folding side of each door and cabinet Equipped with matched latch fitting.
CN201721531136.0U 2017-11-16 2017-11-16 The high frequency electric source cabinet of permanent protective property energy Active CN207427629U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201721531136.0U CN207427629U (en) 2017-11-16 2017-11-16 The high frequency electric source cabinet of permanent protective property energy

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201721531136.0U CN207427629U (en) 2017-11-16 2017-11-16 The high frequency electric source cabinet of permanent protective property energy

Publications (1)

Publication Number Publication Date
CN207427629U true CN207427629U (en) 2018-05-29

Family

ID=62304969

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201721531136.0U Active CN207427629U (en) 2017-11-16 2017-11-16 The high frequency electric source cabinet of permanent protective property energy

Country Status (1)

Country Link
CN (1) CN207427629U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109511244A (en) * 2018-10-26 2019-03-22 中车南京浦镇车辆有限公司 A kind of railcar drivers' cab electrical cabinet

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109511244A (en) * 2018-10-26 2019-03-22 中车南京浦镇车辆有限公司 A kind of railcar drivers' cab electrical cabinet

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