CN218648372U - Dehumidification cooling structure and power cabinet - Google Patents

Dehumidification cooling structure and power cabinet Download PDF

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Publication number
CN218648372U
CN218648372U CN202223247645.4U CN202223247645U CN218648372U CN 218648372 U CN218648372 U CN 218648372U CN 202223247645 U CN202223247645 U CN 202223247645U CN 218648372 U CN218648372 U CN 218648372U
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dehumidification
cabinet
base
push rod
cooling structure
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CN202223247645.4U
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郝锦强
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Ruitexi Tianjin Electrical Equipment Technology Co ltd
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Ruitexi Tianjin Electrical Equipment Technology Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E40/00Technologies for an efficient electrical power generation, transmission or distribution
    • Y02E40/10Flexible AC transmission systems [FACTS]

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Abstract

The application provides a dehumidification cooling structure and power cabinet belongs to power cabinet technical field. This dehumidification cooling structure, including frame construction and cooling dehumidification structure, frame construction includes the cabinet body, base, dust screen and removal subassembly, the base set up in cabinet body bottom, the removal subassembly set up in the base, the dust screen with cabinet body joint, cooling dehumidification structure includes radiator fan and dehumidification subassembly, radiator fan set up in the cabinet is internal, the dehumidification subassembly set up in the cabinet is internal. In this application, the power cabinet is conveniently cooled down, conveniently dehumidifies the power cabinet simultaneously.

Description

Dehumidification cooling structure and power cabinet
Technical Field
The application relates to the field of power cabinets, in particular to a dehumidification cooling structure and a power cabinet.
Background
SVG (static dynamic reactive power compensation device) adopts high-power high-speed switch power electronic device IGBT to realize reactive power compensation and harmonic suppression function, compared with traditional modes such as phase modulators, capacitor reactors, traditional SVC mainly represented by thyristor controlled reactors TCR and the like, SVG has incomparable advantages, and is the equipment with the highest technical level in the field of power quality processing. The power department stipulates that reactive power compensation devices should be equipped in all areas where large-scale power equipment is installed, so that the SVG plays a very important role in the power market.
The utility model discloses a SVG power cabinet, including SVG power cabinet, shutter air inlet, dust screen, dust removal, and the like, the tripe air inlet is usually can be seted up for the heat dissipation needs for ventilation cooling, because dustproof needs, can install the dust screen dustproof in tripe air inlet inboard, because the dust screen is fixed in tripe air inlet inboard, inconvenient dismantlement, it is more troublesome at clearance dust, cause the dust to get into the internal portion of cabinet easily, and the great inconvenience of current SVG power cabinet structure removes.
To this chinese patent application No. cn202022138614.X, disclose an SVG power cabinet, when needing to clear up the dust screen, pull out the louver along the spacing frame outwards through the recess, can pour the mounting frame out from the louver, so as to facilitate clearing up the dust screen; the universal wheels are driven to abut against the ground downwards through the linkage of the rotating threaded rods so as to support the power cabinet, and therefore the power cabinet is convenient to transfer.
But this application inventor is realizing the in-process of the technical scheme in this application embodiment, discovers that above-mentioned technique exists because the power cabinet uses for a long time, can make the internal temperature of cabinet rise, inconvenient cooling to lead to electrical components to damage, simultaneously when using, because the air humidity, the internal drop of water that can produce of cabinet, inconvenient dehumidification, long-term the use can cause electrical components to break down, thereby causes economic loss.
SUMMERY OF THE UTILITY MODEL
In order to compensate for above not enough, the application provides a dehumidification cooling structure and power cabinet aims at improving the inconvenient cooling of power cabinet and the problem of inconvenient dehumidification.
The embodiment of the application provides a dehumidification cooling structure, including frame construction and cooling dehumidification structure, frame construction includes the cabinet body, base, dust screen and removal subassembly, the base set up in cabinet body bottom, remove the subassembly set up in the base, the dust screen with cabinet body joint, cooling dehumidification structure includes radiator fan and dehumidification subassembly, radiator fan set up in the cabinet is internal, the dehumidification subassembly set up in the cabinet is internal.
In a specific embodiment, the moving assembly includes a first electric push rod, a sliding plate, a support column, and a universal wheel, wherein the fixed end of the first electric push rod is connected to the bottom of the base, the movable end of the first electric push rod is connected to the sliding plate, the sliding plate is connected to the base in a sliding manner, the support column is disposed at the bottom of the sliding plate, and the universal wheel is connected to the support column.
In the implementation process, the power box can be conveniently moved by matching the first electric push rod, the sliding plate, the supporting column and the universal wheels.
In a specific embodiment, the bottom of the base is perforated with a hole.
In the implementation process, the hole is formed in the bottom of the base in a penetrating mode, so that the universal wheel can be conveniently retracted into the base when the power cabinet does not need to be moved.
In a specific implementation scheme, a heat dissipation groove is formed in one side of the cabinet body in a penetrating mode, and the dustproof mesh enclosure is arranged on one side of the heat dissipation groove.
In the implementation process, the heat dissipation groove is formed in one side of the cabinet body in a penetrating mode, so that heat generated when electrical elements in the power cabinet work can be conveniently discharged.
In a specific implementation scheme, a clamping block is arranged on one side of the dustproof net, a clamping groove matched with the clamping block is formed in the cabinet body in a penetrating mode, and the clamping block is clamped with the clamping groove.
In the implementation process, the dust screen can be conveniently disassembled and assembled by clamping the clamping blocks with the clamping grooves, so that the dust screen is conveniently cleaned.
In a specific embodiment, the dehumidification subassembly includes suction fan, rectangle casing, apron, second electric putter, fixed block and the cotton that absorbs water, the suction fan install in the cabinet is internal, the rectangle casing with the suction fan intercommunication, the apron set up in rectangle casing one side, second electric putter stiff end with rectangle casing inner wall connects, second electric putter expansion end with the fixed block is connected, the fixed block with the cotton laminating that absorbs water, the cotton that absorbs water set up in the rectangle casing.
In the implementation process, the power cabinet can be conveniently dehumidified by matching the suction fan, the rectangular shell, the cover plate, the second electric push rod, the fixing block and the water absorption cotton.
In a specific embodiment, the cover plate is fixed to the rectangular housing by screws.
In the implementation process, the cover plate is fixed with the rectangular shell through the screw, so that the cover plate can be conveniently disassembled and assembled, and the absorbent cotton can be conveniently replaced.
The second aspect of the utility model provides a power cabinet in addition, including above-mentioned dehumidification cooling structure.
Compared with the prior art, the beneficial effect of this application: through the setting of the cabinet body, base, dust screen and removal subassembly, can conveniently shift the power cabinet, the clearance is dismantled to the dust screen to the convenience simultaneously, through radiator fan and dehumidification subassembly's setting, can conveniently cool down the electrical components of power box inside, the while is convenient to power cabinet inside dehumidify.
Drawings
In order to more clearly explain the technical solutions of the embodiments of the present application, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained from these drawings without inventive effort.
Fig. 1 is a schematic diagram of a dehumidification cooling structure and a power cabinet structure provided in an embodiment of the present application;
fig. 2 is a schematic cross-sectional structural view of a connection relationship among the cabinet body, the dust screen, the fixture block and the clamping groove provided in the embodiment of the present application;
FIG. 3 is a schematic diagram illustrating a connection relationship between frame structures according to an embodiment of the present disclosure;
fig. 4 is a schematic cross-sectional structural view illustrating a connection relationship between the dehumidifying modules according to an embodiment of the present disclosure.
In the figure: 10-a frame structure; 110-a cabinet body; 120-a base; 130-dust screen; 140-a moving assembly; 141-a first electric push rod; 142-a slide plate; 143-support column; 144-universal wheels; 150-a fixture block; 160-card slot; 20-a temperature reduction and dehumidification structure; 210-a heat dissipation fan; 220-a dehumidification assembly; 221-a suction fan; 222-a rectangular housing; 223-cover plate; 224-a second electric push rod; 225-fixed block; 226-absorbent cotton.
Detailed Description
The technical solutions in the embodiments of the present application will be described below with reference to the drawings in the embodiments of the present application.
To make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments obtained by a person of ordinary skill in the art based on the embodiments in the present application without making creative efforts shall fall within the protection scope of the present application.
Examples
Referring to fig. 1, the present application provides a dehumidifying and cooling structure, which includes a frame structure 10 and a cooling and dehumidifying structure 20.
Specifically, the frame structure 10 is convenient to transfer to the power cabinet, and the cooling and dehumidifying structure 20 is convenient to cool the electrical components inside the power box and also is convenient to dehumidify the inside of the power cabinet.
Referring to fig. 1, fig. 2 and fig. 3, the frame structure 10 includes a cabinet 110, a base 120, a dust screen 130 and a moving assembly 140, the base 120 is disposed at the bottom of the cabinet 110, the moving assembly 140 is disposed in the base 120, and the dust screen 130 is clamped to the cabinet 110.
When specifically arranged, the moving assembly 140 includes a first electric push rod 141, a sliding plate 142, a supporting column 143, and a universal wheel 144, wherein a fixed end of the first electric push rod 141 is connected to the bottom of the base 120, a movable end of the first electric push rod 141 is connected to the sliding plate 142, the sliding plate 142 is connected to the base 120 in a sliding manner, the supporting column 143 is disposed at the bottom of the sliding plate 142, and the universal wheel 144 is connected to the supporting column 143, wherein the power box can be moved conveniently by cooperation among the first electric push rod 141, the sliding plate 142, the supporting column 143, and the universal wheel 144.
When the power cabinet is specifically arranged, the bottom of the base 120 is provided with a hole in a penetrating manner, wherein the hole is formed in the bottom of the base 120 in a penetrating manner, so that the universal wheel 144 can be conveniently retracted into the base 120 when the power cabinet does not need to be moved.
When the power cabinet is specifically arranged, a heat dissipation groove is formed in one side of the cabinet body 110 in a penetrating manner, the dustproof net 130 is covered on one side of the heat dissipation groove, and the heat generated when the electrical appliance in the power cabinet works can be conveniently discharged through the heat dissipation groove formed in one side of the cabinet body 110 in the penetrating manner.
When specifically setting up, dust screen 130 one side is provided with fixture block 150, cabinet body 110 runs through set up with the draw-in groove 160 that fixture block 150 suits, fixture block 150 with draw-in groove 160 joint, wherein, through fixture block 150 with draw-in groove 160 joint, can conveniently carry out the dismouting to dust screen 130 to conveniently clear up dust screen 130.
Referring to fig. 1 and 4, the cooling and dehumidifying structure 20 includes a heat dissipating fan 210 and a dehumidifying element 220, the heat dissipating fan 210 is disposed in the cabinet 110, and the dehumidifying element 220 is disposed in the cabinet 110.
When specifically setting up, dehumidification subassembly 220 includes suction fan 221, rectangle casing 222, apron 223, second electric putter 224, fixed block 225 and cotton 226 absorbs water, suction fan 221 install in the cabinet body 110, rectangle casing 222 with suction fan 221 intercommunication, apron 223 set up in rectangle casing 222 one side, second electric putter 224 stiff end with rectangle casing 222 inner wall connection, second electric putter 224 expansion end with the fixed block 225 is connected, fixed block 225 with the cotton 226 that absorbs water laminates, the cotton 226 that absorbs water set up in the rectangle casing 222, wherein, through the cooperation use between suction fan 221, rectangle casing 222, apron 223, second electric putter 224, fixed block 225 and the cotton 226 that absorbs water, can conveniently dehumidify the power cabinet.
When specifically setting up, the apron 223 through the screw rod realize with rectangle casing 222 is fixed, wherein, will lap 223 and rectangle casing 222 is fixed through the screw rod, can make things convenient for the dismouting of apron 223, conveniently change the cotton 226 that absorbs water.
The utility model discloses provide a power cabinet in addition, including above-mentioned dehumidification cooling structure.
This dehumidification cooling structure and power cabinet's theory of operation: when the dehumidification cooling structure and the power cabinet are used, the first electric push rod 141 is opened, the sliding plate 142, the supporting column 143 and the universal wheel 144 are driven to move downwards by the extension of the first electric push rod 141, so that the universal wheel 144 contacts the ground, the power cabinet is supported, the power cabinet is convenient to move, when the dustproof net 130 needs to be disassembled, the fixture block 150 is pressed, the fixture block 150 slides out of the clamping groove 160, so that the dustproof net 130 is disassembled, the cleaning is convenient, when the electric elements in the power cabinet need to be cooled during use, the cooling fan 210 is opened, the electric elements are cooled by air blown out by the cooling fan 210, hot air is discharged through the cooling groove and the dustproof net 130, when the interior of the power cabinet needs to be dehumidified, the suction fan 221 and the second electric push rod 224 are opened, moist air in the power cabinet is sucked into the rectangular shell 222 and is adsorbed by the absorbent cotton 226, the second electric push rod 224 which is opened at this time drives 225 to reciprocate up and down, the absorbent cotton 226 is extruded to discharge the moisture absorbed by the absorbent cotton 226.
It should be noted that the specific model specifications of the dust screen 130, the first electric push rod 141, the universal wheel 144, the cooling fan 210, the suction fan 221, the second electric push rod 224 and the absorbent cotton 226 need to be determined according to the actual specification of the device, and the specific model selection calculation method adopts the prior art in the field, so detailed description is omitted.
The power supply of the first electric putter 141, the suction fan 221 and the second electric putter 224 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.
The above description is only for the specific embodiments of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present application, and shall be covered by the scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims (8)

1. A dehumidifying and cooling structure is characterized by comprising
The frame structure (10) comprises a cabinet body (110), a base (120), a dust screen (130) and a moving assembly (140), wherein the base (120) is arranged at the bottom of the cabinet body (110), the moving assembly (140) is arranged in the base (120), and the dust screen (130) is clamped with the cabinet body (110);
cooling dehumidification structure (20), cooling dehumidification structure (20) include radiator fan (210) and dehumidification subassembly (220), radiator fan (210) set up in the cabinet body (110), dehumidification subassembly (220) set up in the cabinet body (110).
2. The dehumidification and cooling structure according to claim 1, wherein the moving assembly (140) comprises a first electric push rod (141), a sliding plate (142), a supporting column (143), and a universal wheel (144), a fixed end of the first electric push rod (141) is connected to a bottom of the base (120), a movable end of the first electric push rod (141) is connected to the sliding plate (142), the sliding plate (142) is connected to the base (120) in a sliding manner, the supporting column (143) is disposed at a bottom of the sliding plate (142), and the universal wheel (144) is connected to the supporting column (143).
3. The dehumidification and cooling structure according to claim 1, wherein a hole is formed through the bottom of the base (120).
4. The dehumidification and cooling structure as claimed in claim 1, wherein a heat sink is formed through one side of the cabinet (110), and the dust screen (130) is covered on one side of the heat sink.
5. The dehumidification and cooling structure according to claim 1, wherein a clamping block (150) is disposed on one side of the dust screen (130), a clamping groove (160) corresponding to the clamping block (150) is formed through the cabinet body (110), and the clamping block (150) is clamped with the clamping groove (160).
6. The dehumidification and temperature reduction structure according to claim 1, wherein the dehumidification assembly (220) comprises a suction fan (221), a rectangular shell (222), a cover plate (223), a second electric push rod (224), a fixing block (225) and water absorption cotton (226), the suction fan (221) is installed in the cabinet (110), the rectangular shell (222) is communicated with the suction fan (221), the cover plate (223) is arranged on one side of the rectangular shell (222), the fixed end of the second electric push rod (224) is connected with the inner wall of the rectangular shell (222), the movable end of the second electric push rod (224) is connected with the fixing block (225), the fixing block (225) is attached to the water absorption cotton (226), and the water absorption cotton (226) is arranged in the rectangular shell (222).
7. A dehumidifying cooling structure as claimed in claim 6, wherein the cover plate (223) is fixed to the rectangular housing (222) by screws.
8. The power cabinet is characterized by comprising
A dehumidifying cooling structure according to any one of claims 1-7.
CN202223247645.4U 2022-12-05 2022-12-05 Dehumidification cooling structure and power cabinet Active CN218648372U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202223247645.4U CN218648372U (en) 2022-12-05 2022-12-05 Dehumidification cooling structure and power cabinet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202223247645.4U CN218648372U (en) 2022-12-05 2022-12-05 Dehumidification cooling structure and power cabinet

Publications (1)

Publication Number Publication Date
CN218648372U true CN218648372U (en) 2023-03-17

Family

ID=85500231

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202223247645.4U Active CN218648372U (en) 2022-12-05 2022-12-05 Dehumidification cooling structure and power cabinet

Country Status (1)

Country Link
CN (1) CN218648372U (en)

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