CN113771658A - Noise-reduction rainproof heat dissipation device and method for charging pile cabinet body - Google Patents
Noise-reduction rainproof heat dissipation device and method for charging pile cabinet body Download PDFInfo
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- CN113771658A CN113771658A CN202111190306.4A CN202111190306A CN113771658A CN 113771658 A CN113771658 A CN 113771658A CN 202111190306 A CN202111190306 A CN 202111190306A CN 113771658 A CN113771658 A CN 113771658A
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000009434 installation Methods 0.000 claims description 51
- 239000000428 dust Substances 0.000 claims description 32
- 229920000742 Cotton Polymers 0.000 claims description 27
- 230000030279 gene silencing Effects 0.000 claims description 19
- 230000000694 effects Effects 0.000 abstract description 26
- 238000009423 ventilation Methods 0.000 abstract description 5
- 230000002265 prevention Effects 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002352 surface water Substances 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 230000002633 protecting effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/302—Cooling of charging equipment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
- B60L53/31—Charging columns specially adapted for electric vehicles
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- G—PHYSICS
- G10—MUSICAL INSTRUMENTS; ACOUSTICS
- G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
- G10K11/00—Methods or devices for transmitting, conducting or directing sound in general; Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/16—Methods or devices for protecting against, or for damping, noise or other acoustic waves in general
- G10K11/162—Selection of materials
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/28—Casings; Parts thereof or accessories therefor dustproof, splashproof, drip-proof, waterproof or flameproof
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/26—Casings; Parts thereof or accessories therefor
- H02B1/30—Cabinet-type casings; Parts thereof or accessories therefor
- H02B1/32—Mounting of devices therein
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02B—BOARDS, SUBSTATIONS OR SWITCHING ARRANGEMENTS FOR THE SUPPLY OR DISTRIBUTION OF ELECTRIC POWER
- H02B1/00—Frameworks, boards, panels, desks, casings; Details of substations or switching arrangements
- H02B1/56—Cooling; Ventilation
- H02B1/565—Cooling; Ventilation for cabinets
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention discloses a noise-reduction rainproof heat dissipation device and method for a charging pile cabinet body, and relates to the field of charging pile cabinet bodies. According to the rain-proof air conditioner, the height difference exists between the external air inlet and the air duct air inlet, and the height difference exists between the air duct air outlet and the external air outlet, so that the effects of meeting the ventilation quantity and the rain-proof effect are achieved, and the first interception plate and the second interception plate intercept rainwater, so that the rain-proof effect is further improved.
Description
Technical Field
The invention relates to the field of charging pile cabinets, in particular to a noise-reducing rainproof heat dissipation device and method for a charging pile cabinet.
Background
With the progress of automobile science and technology and increasingly stringent emission regulations, the conventional fuel oil automobile is gradually facing the transformation, and the new energy automobile gradually enters our lives. In order to solve the charging problem of the new energy automobile, charging stations are built everywhere so that the new energy automobile can be charged in time. The construction of charging station is mainly based on the basis in parking area, and the equipment that charges for new energy automobile in the charging station is for filling electric pile. The charging pile is charging equipment for providing charging service for the electric automobile, and can charge various types of electric automobiles according to different voltage grades. The charging pile can be divided into an alternating current charging pile, a direct current charging pile and an alternating current and direct current integrated charging pile according to a charging mode, wherein alternating current charging is carried out, power is low, required charging time is long, but loss of the battery is low, and the direct current charging pile is opposite to the charging pile, is high in charging power and fast in charging, but also has high loss of the battery.
At present, in order to improve the radiating effect, the current electric pile cabinet body of filling sets up air intake and thermovent in the both sides of the cabinet body usually, though the radiating effect is good, but when raining, it is internal that the rainwater gets into the cabinet through air intake and thermovent easily, causes the influence to the internal component of cabinet.
Therefore, it is necessary to provide a noise-reducing and rain-proof heat dissipation device and method for a charging pile cabinet body to solve the above problems.
Disclosure of Invention
The invention aims to provide a noise-reduction rainproof heat dissipation device and method for a charging pile cabinet body.
In order to achieve the above purpose, the invention provides the following technical scheme: a noise-reduction rainproof heat dissipation device of a charging pile cabinet body comprises a cabinet body, wherein an installation cavity is arranged inside the cabinet body, an air inlet duct is arranged on the right side of the installation cavity, an air inlet panel is arranged between the air inlet duct and the installation cavity, an air duct air inlet is formed in the upper portion of the air inlet panel, an external air inlet is formed in the lower portion of the right side of the cabinet body, the external air inlet is communicated with the air inlet duct, the air inlet duct is communicated with the installation cavity through the air duct air inlet, an air outlet duct is arranged on the left side of the installation cavity, an air outlet panel is arranged between the air outlet duct and the installation cavity, an air duct air outlet is formed in the upper portion of the air outlet panel, an external air outlet is formed in the lower portion of the left side of the cabinet body, the external air outlet is communicated with the air outlet duct, the air outlet duct is communicated with the installation cavity through the air duct air outlet, and a first blocking plate is arranged at the bottom of the right side of the air inlet panel, the utility model discloses an air conditioner, including first interception board, air-out panel, first silencing cotton pad, second interception board, first interception board's the slope structure that sets up to the side of going up to the height in the left side, the right side of first interception board is contradicted with the bottom of outside air intake, the cotton pad of first silencing is installed to the right side of air-inlet panel, the left side bottom of air-out panel is provided with the second interception board, the side of going up that the second interception board set up to the slope structure of height in the right side, the left surface of second interception board is contradicted with the bottom of outside air outlet, the cotton pad of second silencing is installed to the left surface of air-out panel.
Preferably, the first interception plate is connected with the air inlet panel through bolts, and first side baffles are fixed on the front side and the rear side of the first interception plate.
Preferably, the second interception plate is connected with the air outlet panel through bolts, and second side baffles are fixed on the front side and the rear side of the second interception plate.
Preferably, the air duct air outlet is circular, the number of the air duct air outlets is two, and centrifugal fans are installed inside the two air duct air outlets.
Preferably, the rain cover is installed at the top of the cabinet body, supporting legs are fixed to four corners of the bottom of the cabinet body, and the bottom ends of the four supporting legs are connected with the base together.
Preferably, a right door plate is arranged on the right side of the cabinet body, the right door plate is hinged with the cabinet body, the outer air inlet is formed in the lower portion of the right door plate, and a first dust screen is mounted on the outer air inlet.
Preferably, the left side of the cabinet body is provided with a left door plate, the left door plate is hinged to the cabinet body, the external air outlet is formed in the lower portion of the left door plate, and a second dust screen is installed on the external air outlet.
Preferably, install dustproof subassembly in the wind channel air inlet, dustproof subassembly includes the installing frame, the third dirt prevention net is all installed to the outer end port and the inner port of installing frame, two back and forth be provided with dustproof cotton pad between the third dirt prevention net.
Preferably, the mounting frame is connected with the air inlet panel through bolts.
The invention also comprises a noise-reducing rainproof heat dissipation method of the noise-reducing rainproof heat dissipation device of the charging pile cabinet body, which comprises the following specific steps of:
s1: a right door plate is hinged to the right side of the cabinet body, an external air inlet is formed in the lower portion of the right door plate, an air inlet panel is mounted on the right side in the cabinet body, an air channel air inlet is formed in the upper portion of the air inlet panel, and an air inlet channel is formed between the right door plate and the air inlet panel;
s2: a left door plate is hinged to the left side of the cabinet body, an external air outlet is formed in the lower portion of the left door plate, an air outlet panel is mounted on the left side of the interior of the cabinet body, two air duct air outlets are formed in the upper portion of the air outlet panel, and an air outlet duct is formed between the left door plate and the air outlet panel;
s3: a first dustproof net is arranged at an external air inlet, and a dustproof assembly is arranged in an air inlet of the air duct;
s4: a first silencing cotton pad is arranged on the right side of the air inlet panel, a first interception plate is arranged at the bottom of the right side of the air inlet panel, a second interception plate is arranged at the bottom of the left side of the air outlet panel, and a second silencing cotton pad is arranged on the left side of the air outlet panel;
s5: and a second dustproof net is arranged in the external air outlet, and a centrifugal fan is arranged in the air outlet of the air duct.
In the technical scheme, the invention provides the following technical effects and advantages:
1. the right part of the cabinet body is provided with an external air inlet, an air inlet duct and an air duct air inlet, the left part of the cabinet body is provided with an external air outlet, an air outlet duct and an air duct air outlet, a height difference exists between the external air inlet and the air duct air inlet, and a height difference exists between the air duct air outlet and the external air outlet, so that the effects of meeting the ventilation quantity and the rainproof effect are achieved, the right bottom of the air inlet panel is provided with a first interception plate, the left bottom of the air outlet panel is provided with a second interception plate, rainwater is intercepted through the first interception plate and the second interception plate, the accumulation of rainwater in the air inlet duct and the air outlet duct is avoided, and the rainproof effect is further improved;
2. the centrifugal fans are arranged in the air outlets of the air ducts, so that heat in the mounting cavity can be forcibly extracted, and the heat in the mounting cavity is dissipated out of the cabinet body, and the heat dissipation effect is improved;
3. the first silencing cotton pad is arranged on the right side surface of the air inlet panel, and the second silencing cotton pad is arranged on the left side surface of the air outlet panel, so that the noise in the air inlet duct and the air outlet duct can be reduced, the integral noise in the cabinet body is reduced, and the noise pollution is reduced;
4. the rain cover is arranged at the top of the cabinet body, so that the cabinet body can be shaded and rain-sheltered, the cabinet body is protected, the supporting legs and the base are arranged at the bottom of the cabinet body to support the cabinet body, the bottom of the cabinet body is not contacted with the ground, the bottom of the cabinet body is prevented from being soaked due to ground water, and the protection effect is improved;
5. through the first dust screen of outside air inlet department installation, installation dustproof subassembly in the wind channel air inlet is provided with two-layer third dust screen and dustproof cotton pad on the dustproof subassembly, can filter the air current that gets into the installation intracavity, effectively intercepts the dust impurity in the air current, has improved dustproof effect, avoids the dust to get into the installation intracavity, causes the influence to the component performance of installation intracavity.
Drawings
In order to more clearly illustrate the embodiments of the present application or technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to the drawings.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front cross-sectional view of the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of an intake panel of the present invention;
FIG. 5 is a schematic view of a right door panel according to the present invention;
FIG. 6 is a schematic view of an outlet panel according to the present invention;
fig. 7 is a cross-sectional view of the dust seal assembly of the present invention.
Description of reference numerals:
the air conditioner comprises a cabinet body 1, a mounting cavity 2, an air inlet duct 3, an air inlet panel 4, an air inlet duct 5, an external air inlet duct 6, an air outlet duct 7, an air outlet panel 8, an air outlet duct 9, an external air outlet duct 10, a first interception plate 11, a first silencing cotton pad 12, a second interception plate 13, a second silencing cotton pad 14, a first side baffle 15, a second side baffle 16, a centrifugal fan 17, a right door plate 18, a first dust screen 19, a left door plate 20, a second dust screen 21, a rain blocking cover 22, supporting legs 23, a base 24, a dustproof assembly 25, a mounting frame 26, a dust screen 27 and a dustproof cotton pad 28.
Detailed Description
In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.
The invention provides a noise-reduction rainproof heat dissipation device of a charging pile cabinet body as shown in figures 1-6, which comprises a cabinet body 1, wherein an installation cavity 2 is arranged inside the cabinet body 1, an air inlet duct 3 is arranged on the right side of the installation cavity 2, an air inlet panel 4 is arranged between the air inlet duct 3 and the installation cavity 2, an air duct air inlet 5 is arranged on the upper part of the air inlet panel 4, an external air inlet 6 is arranged on the lower part of the right side of the cabinet body 1, the external air inlet 6 is communicated with the air inlet duct 3, the air inlet duct 3 is communicated with the installation cavity 2 through the air duct air inlet 5, a height difference exists between the external air inlet 6 and the air duct air inlet 5, so that the effects of meeting the ventilation quantity and resisting rainproof are achieved, an air outlet duct 7 is arranged on the left side of the installation cavity 2, an air outlet panel 8 is arranged between the air outlet duct 7 and the installation cavity 2, and an air outlet 9 is arranged on the upper part of the air outlet panel 8, an outer air outlet 10 is formed in the lower portion of the left side of the cabinet body 1, the outer air outlet 10 is communicated with an air outlet duct 7, the air outlet duct 7 is communicated with the installation cavity 2 through an air duct air outlet 9, the air duct air outlet 9 is circular, two air duct air outlets 9 are arranged, a centrifugal fan 17 is arranged inside each of the two air duct air outlets 9 and can forcibly extract heat in the installation cavity 2 to dissipate the heat in the installation cavity 2 to the outside of the cabinet body 1, a first interception plate 11 is arranged at the bottom of the right side of the air inlet panel 4, the upper side of the first interception plate 11 is of an inclined structure with a high left side and a low right side, the right side of the first interception plate 11 is abutted against the bottom of the outer air inlet 6 to intercept rainwater and avoid water accumulation in the air inlet duct 3, and a first silencing cotton pad 12 is arranged on the right side of the air inlet panel 4, can reduce the noise in the air inlet duct 3, the left side bottom of air-out panel 8 is provided with second interception board 13, the side of going up of second interception board 13 sets up to the slope structure of high on the right side low on the left, intercepts the rainwater, avoids ponding in the air-out duct 7, the left surface of second interception board 13 is contradicted with the bottom of outside air outlet 10, second amortization cotton pad 14 is installed to the left surface of air-out panel 8, can reduce the noise in the air-out duct 7 to reduce the noise of the internal portion of cabinet 1.
As shown in fig. 2-3, 4 and 6, the first interception plate 11 is connected with the air inlet panel 4 through bolts, so that the connection is simple and firm, and the installation or disassembly is convenient, the first side baffle 15 is fixed on each of the front side and the rear side of the first interception plate 11, and rainwater is intercepted by the first interception plate 11 and the first side baffle 15, so that the rainwater is prevented from accumulating in the air inlet duct 3; the second interception plate 13 is connected with the air outlet panel 8 through bolts, the connection is simple and firm, the installation or the disassembly is convenient, the second side baffles 16 are fixed on the front side and the rear side of the second interception plate 13, rainwater is intercepted through the second interception plate 13 and the second side baffles 16, and the rainwater is prevented from accumulating in the air outlet duct 7.
Rain-proof lid 22 is installed at the top of the cabinet body 1, can be for the cabinet body 1 sunshade rain through rain-proof lid 22, protects the cabinet body 1, avoids the cabinet body 1 to receive the insolation rain for a long time, the bottom four corners of the cabinet body 1 all is fixed with supporting legs 23, four the bottom of supporting legs 23 is connected with base 24 jointly for the bottom of the cabinet body 1 does not contact with ground, avoids that surface water leads to the bottom of the cabinet body 1 to receive and soaks, has improved the protecting effect.
The implementation mode is specifically as follows: the external air enters the air inlet duct 3 through the external air inlet 6 and then enters the installation cavity 2 through the air duct air inlet 5 to radiate the heat of the installation cavity 2, so that the heat in the installation cavity 2 is discharged into the air outlet duct 7 through the air duct air outlet 9 and then discharged out of the cabinet body 1 through the external air outlet 10, the radiating effect is good, meanwhile, the centrifugal fan 17 in the air duct air outlet 9 works to forcibly draw out the heat in the installation cavity 2 and discharge the heat into the air outlet duct 7, and finally the heat is discharged out of the cabinet body 1 through the external air outlet 10, so that the radiating effect is further improved, the first silencing cotton pad 12 is installed on the right side of the air inlet panel 4, the second silencing cotton pad 14 is installed on the left side of the air outlet panel 8, the noise in the air inlet duct 3 and the air outlet duct 7 can be reduced, thereby the noise in the cabinet body 1 is reduced, the noise pollution of the cabinet body 1 is reduced, and the rain shielding cover 22 on the top of the cabinet body 1 can shade and shield rain, the cabinet body 1 is protected, the supporting legs 23 and the base 24 at the bottom of the cabinet body 1 support the cabinet body 1, so that the bottom of the cabinet body 1 is not contacted with the ground, the bottom of the cabinet body 1 is prevented from being soaked due to surface water, the protection effect is improved, the height difference exists between the external air inlet 6 and the air duct air inlet 5, the height difference exists between the air duct air outlet 9 and the external air outlet 10, the ventilation quantity is met, and the rainproof effect is met, the first interception plate 11 is arranged at the right bottom of the air inlet panel 4, the first side baffle 15 is fixed on the front side and the rear side of the first interception plate 11, rainwater is intercepted through the first interception plate 11 and the first side baffle 15, the rainwater is prevented from accumulating in the air inlet duct 3, the second interception plate 13 is arranged at the left bottom of the air outlet panel 8, the second side baffle 16 is fixed on the front side and the rear side of the second interception plate 13, and the rainwater is intercepted through the second interception plate 13 and the second side baffle 16, avoid the rainwater to accumulate in air outlet duct 7, further improved rain-proof effect for the rain-proof heat dispersion of making an uproar is good to the cabinet body 1 of making an uproar, and when this embodiment had specifically solved the rainy that exists among the prior art, the rainwater was internal through air intake and thermovent entering cabinet easily, caused the influence problem to the internal component of cabinet.
As shown in fig. 1-2 and 7, the right side of the cabinet body 1 is provided with a right door panel 18, the right door panel 18 is hinged to the cabinet body 1, the right door panel 18 is convenient to open, the installation of the air inlet panel 4 is convenient, the lower part of the right door panel 18 is provided with the external air inlet 6, the external air inlet 6 is provided with a first dust screen 19, and the external dust can be prevented from entering the air inlet duct 3 through the first dust screen 19, so that the dustproof effect is improved.
The left side of the cabinet body 1 is provided with left door plant 20, it links to each other to articulate between left door plant 20 and the cabinet body 1, conveniently opens left door plant 20, and the installation of the air-out panel 8 of being convenient for is convenient for clear up centrifugal fan 17 simultaneously, outside air outlet 10 is seted up in the lower part of left door plant 20, install second dust screen 21 on the outside air outlet 10, can prevent through second dust screen 21 that external dust from entering into air-out wind channel 7 through outside air outlet 10 in, improved dustproof effect.
A dustproof assembly 25 is installed in the air duct air inlet 5, the dustproof assembly 25 comprises an installation frame 26, third dustproof meshes 27 are installed at the outer end port and the inner end port of the installation frame 26, a dustproof cotton pad 28 is arranged between the front and rear third dustproof meshes 27, airflow passing through the air duct air inlet 5 can be filtered through the two third dustproof meshes 27 and the dustproof cotton pads 28, dust in the airflow is effectively intercepted, the dust is prevented from entering the installation cavity 2, and the dustproof effect is good; through bolted connection between installing frame 26 and the air inlet panel 4 for the installation is simple and convenient between dustproof subassembly 25 and the air inlet panel 4, is convenient for dismantle dustproof subassembly 25 get off simultaneously and clear up the change.
The implementation mode is specifically as follows: the first dust screen 19 is arranged on the external air inlet 6 and can primarily filter the air flow entering the air inlet duct 3 to intercept dust in the air flow entering the air inlet duct 3, the dust-proof component 25 is arranged in the air duct air inlet 5, two layers of third dust screens 27 and dust-proof cotton pads 28 are arranged on the dust-proof component 25 and can filter the air flow entering the installation cavity 2 to effectively intercept dust impurities in the air flow, the dust-proof effect is improved, the dust is prevented from entering the installation cavity 2 and influencing the element performance in the installation cavity 2, the installation frame 26 on the dust-proof component 25 is connected with the air inlet panel 4 through bolts, so that the installation between the dust-proof component 25 and the air inlet panel 4 is simple and convenient, the dust-proof component 25 is convenient to disassemble for cleaning and replacement, the right side and the left side of the cabinet body 1 are respectively hinged with a right door plate 18 and a left door plate 20, open right door plant 18 and left door plant 20, the installation or the dismantlement of the air inlet panel 4 and the air-out panel 8 of being convenient for, the installation or the dismantlement of the centrifugal fan 17 and dustproof subassembly 25 of being convenient for simultaneously, this embodiment has specifically solved the dustproof effect of the electric pile cabinet body that fills that exists among the prior art poor, and it is internal that external dust gets into the cabinet through the air intake easily, influences the performance problem of the internal component of cabinet.
The invention also comprises a noise-reducing rainproof heat dissipation method of the noise-reducing rainproof heat dissipation device of the charging pile cabinet body, which comprises the following specific steps of:
s1: a right door plate 18 is hinged to the right side of the cabinet body 1, an external air inlet 6 is formed in the lower portion of the right door plate 18, an air inlet panel 4 is mounted on the right side in the cabinet body 1, an air duct air inlet 5 is formed in the upper portion of the air inlet panel 4, an air inlet duct 3 is formed between the right door plate 18 and the air inlet panel 4, and a height difference exists between the external air inlet 6 and the air duct air inlet 5, so that the effects of meeting ventilation quantity and rain prevention are achieved;
s2: a left door panel 20 is hinged to the left side of the cabinet body 1, an external air outlet 10 is formed in the lower portion of the left door panel 20, an air outlet panel 8 is mounted on the left side inside the cabinet body 1, two air duct air outlets 9 are formed in the upper portion of the air outlet panel 8, an air outlet duct 7 is formed between the left door panel 20 and the air outlet panel 8, a height difference exists between the air duct air outlets 9 and the external air outlets 10, a rainproof effect is achieved, and heat in the cabinet body 1 can be conveniently discharged;
s3: a first dustproof net 19 is installed at the external air inlet 6, a dustproof assembly 25 is installed in the air inlet 5 of the air duct, and the first dustproof net 19 and the dustproof assembly 25 can effectively filter airflow entering the installation cavity 2, intercept dust in the airflow and avoid the dust from entering the installation cavity 2 and affecting the performance of elements in the installation cavity 2;
s4: the right side of the air inlet panel 4 is provided with a first silencing cotton pad 12, noise in the air inlet duct 3 can be reduced through the first silencing cotton pad 12, the bottom of the right side of the air inlet panel 4 is provided with a first interception plate 11 which can intercept rainwater and prevent the rainwater from accumulating in the air inlet duct 3, the bottom of the left side of the air outlet panel 8 is provided with a second interception plate 13 which can intercept rainwater and prevent the rainwater from accumulating in the air outlet duct 7, and the left side of the air outlet panel 8 is provided with a second silencing cotton pad 14 which can reduce noise in the air outlet duct 7;
s5: install second dust screen 21 in outside air outlet 10 to installation centrifugal fan 17 in wind channel air outlet 9, can prevent through second dust screen 21 that external dust from entering into air outlet duct 7 through outside air outlet 10 in, improved dustproof effect, can take out the heat in the installation cavity 2 by force through centrifugal fan 17, give off outside the cabinet body 1.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (10)
1. The utility model provides a fill rain-proof heat abstractor of making an uproar falls of electric pile cabinet body, includes the cabinet body (1), its characterized in that: an installation cavity (2) is arranged inside the cabinet body (1), an air inlet duct (3) is arranged on the right side of the installation cavity (2), an air inlet panel (4) is arranged between the air inlet duct (3) and the installation cavity (2), an air duct air inlet (5) is formed in the upper portion of the air inlet panel (4), an external air inlet (6) is formed in the lower portion of the right side of the cabinet body (1), the external air inlet (6) is communicated with the air inlet duct (3), the air inlet duct (3) is communicated with the installation cavity (2) through the air duct air inlet (5), an air outlet duct (7) is arranged on the left side of the installation cavity (2), an air outlet panel (8) is arranged between the air outlet duct (7) and the installation cavity (2), an air duct air outlet (9) is formed in the upper portion of the air outlet panel (8), and an external air outlet (10) is formed in the lower portion of the left side of the cabinet body (1), the external air outlet (10) is communicated with an air outlet duct (7), the air outlet duct (7) is communicated with the mounting cavity (2) through an air duct air outlet (9), a first interception plate (11) is arranged at the bottom of the right side of the air inlet panel (4), the upper side surface of the first interception plate (11) is of an inclined structure with a high left and a low right, the right side of the first interception plate (11) is butted with the bottom of the external air inlet (6), the right side surface of the air inlet panel (4) is provided with a first silencing cotton pad (12), a second interception plate (13) is arranged at the bottom of the left side of the air outlet panel (8), the upper side surface of the second interception plate (13) is provided with an inclined structure with a high right and a low left, the left side surface of the second interception plate (13) is abutted against the bottom of the external air outlet (10), and a second silencing cotton pad (14) is arranged on the left side surface of the air outlet panel (8).
2. The utility model provides a fill rain-proof heat abstractor of making an uproar falls of electric pile cabinet body according to claim 1, its characterized in that: the first interception plate (11) is connected with the air inlet panel (4) through bolts, and first side baffles (15) are fixed on the front side and the rear side of the first interception plate (11).
3. The utility model provides a fill rain-proof heat abstractor of making an uproar falls of electric pile cabinet body according to claim 1, its characterized in that: the second interception plate (13) is connected with the air outlet panel (8) through bolts, and second side baffles (16) are fixed to the front side and the rear side of the second interception plate (13).
4. The utility model provides a fill rain-proof heat abstractor of making an uproar falls of electric pile cabinet body according to claim 1, its characterized in that: the air duct air outlet (9) is circular, the number of the air duct air outlets (9) is two, and centrifugal fans (17) are installed inside the air duct air outlets (9).
5. The utility model provides a fill rain-proof heat abstractor of making an uproar falls of electric pile cabinet body according to claim 1, its characterized in that: rain cover (22) are installed at the top of the cabinet body (1), supporting legs (23) are fixed to four corners of the bottom of the cabinet body (1), and the bottom ends of the supporting legs (23) are connected with base (24) together.
6. The utility model provides a fill rain-proof heat abstractor of making an uproar falls of electric pile cabinet body according to claim 1, its characterized in that: the cabinet is characterized in that a right door plate (18) is arranged on the right side of the cabinet body (1), the right door plate (18) is hinged to the cabinet body (1), an external air inlet (6) is formed in the lower portion of the right door plate (18), and a first dust screen (19) is installed on the external air inlet (6).
7. The utility model provides a fill rain-proof heat abstractor of making an uproar falls of electric pile cabinet body according to claim 1, its characterized in that: the left side of the cabinet body (1) is provided with a left door plate (20), the left door plate (20) is hinged to the cabinet body (1), the outer air outlet (10) is arranged at the lower part of the left door plate (20), and a second dust screen (21) is installed on the outer air outlet (10).
8. The utility model provides a fill rain-proof heat abstractor of making an uproar falls of electric pile cabinet body according to claim 1, its characterized in that: install dustproof subassembly (25) in wind channel air intake (5), dustproof subassembly (25) are including installing frame (26), third dirt net (27), two around all are installed to the outer end port and the inner end port of installing frame (26) be provided with dustproof cotton pad (28) between third dirt net (27).
9. The utility model provides a fill rain-proof heat abstractor of making an uproar falls of electric pile cabinet body according to claim 8, its characterized in that: the mounting frame (26) is connected with the air inlet panel (4) through bolts.
10. The noise-reducing and rain-proof heat dissipation device for the charging pile cabinet according to any one of claims 1 to 9, characterized in that: the noise-reducing rainproof heat dissipation method of the noise-reducing rainproof heat dissipation device of the charging pile cabinet body comprises the following specific steps:
s1: a right door plate (18) is hinged to the right side of the cabinet body (1), an external air inlet (6) is formed in the lower portion of the right door plate (18), an air inlet panel (4) is installed on the right side of the interior of the cabinet body (1), an air duct air inlet (5) is formed in the upper portion of the air inlet panel (4), and an air inlet duct (3) is formed between the right door plate (18) and the air inlet panel (4);
s2: a left door panel (20) is hinged to the left side of the cabinet body (1), an external air outlet (10) is formed in the lower portion of the left door panel (20), an air outlet panel (8) is installed on the left side inside the cabinet body (1), two air duct air outlets (9) are formed in the upper portion of the air outlet panel (8), and an air outlet duct (7) is formed between the left door panel (20) and the air outlet panel (8);
s3: a first dustproof net (19) is arranged at the external air inlet (6), and a dustproof assembly (25) is arranged in the air inlet (5) of the air duct;
s4: a first silencing cotton pad (12) is arranged on the right side of the air inlet panel (4), a first interception plate (11) is arranged at the bottom of the right side of the air inlet panel (4), a second interception plate (13) is arranged at the bottom of the left side of the air outlet panel (8), and a second silencing cotton pad (14) is arranged on the left side of the air outlet panel (8);
s5: a second dust screen (21) is arranged in the external air outlet (10), and a centrifugal fan (17) is arranged in the air duct air outlet (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111190306.4A CN113771658A (en) | 2021-10-13 | 2021-10-13 | Noise-reduction rainproof heat dissipation device and method for charging pile cabinet body |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111190306.4A CN113771658A (en) | 2021-10-13 | 2021-10-13 | Noise-reduction rainproof heat dissipation device and method for charging pile cabinet body |
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| Publication Number | Publication Date |
|---|---|
| CN113771658A true CN113771658A (en) | 2021-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111190306.4A Withdrawn CN113771658A (en) | 2021-10-13 | 2021-10-13 | Noise-reduction rainproof heat dissipation device and method for charging pile cabinet body |
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| CN (1) | CN113771658A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024088080A1 (en) * | 2022-10-26 | 2024-05-02 | 万帮数字能源股份有限公司 | Air duct structure with ip protection function |
-
2021
- 2021-10-13 CN CN202111190306.4A patent/CN113771658A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024088080A1 (en) * | 2022-10-26 | 2024-05-02 | 万帮数字能源股份有限公司 | Air duct structure with ip protection function |
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Application publication date: 20211210 |