CN116632697B - Power equipment cabinet with good heat dissipation performance - Google Patents
Power equipment cabinet with good heat dissipation performance Download PDFInfo
- Publication number
- CN116632697B CN116632697B CN202310461823.3A CN202310461823A CN116632697B CN 116632697 B CN116632697 B CN 116632697B CN 202310461823 A CN202310461823 A CN 202310461823A CN 116632697 B CN116632697 B CN 116632697B
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- dust
- machine body
- wall
- cover
- fuselage
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 22
- 239000000428 dust Substances 0.000 claims abstract description 184
- 239000004576 sand Substances 0.000 claims abstract description 78
- 238000009825 accumulation Methods 0.000 claims abstract description 9
- 230000005540 biological transmission Effects 0.000 claims abstract description 7
- 238000007599 discharging Methods 0.000 claims description 29
- 230000002265 prevention Effects 0.000 claims description 29
- 230000033001 locomotion Effects 0.000 claims description 17
- 230000001681 protective effect Effects 0.000 claims description 14
- 238000004140 cleaning Methods 0.000 claims description 8
- 230000000903 blocking effect Effects 0.000 abstract description 16
- 230000000694 effects Effects 0.000 abstract description 9
- 238000001914 filtration Methods 0.000 abstract description 6
- 230000007774 longterm Effects 0.000 abstract description 6
- 244000309464 bull Species 0.000 description 7
- 230000002035 prolonged effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 238000007790 scraping Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
Classifications
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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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- 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
-
- 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
- H02B1/50—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor
- H02B1/505—Pedestal- or pad-mounted casings; Parts thereof or accessories therefor retractable installations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a power equipment cabinet with good heat dissipation, which comprises a machine body, wherein a cabinet door is rotatably arranged in front of the machine body, an equipment rack is fixedly arranged in the machine body, exhaust fans are fixedly arranged on the left side wall surface and the right side wall surface of the machine body, an air suction hole is formed in the top of the machine body, a support frame is fixedly arranged on the inner wall of the air suction hole, a motor is fixedly arranged in the middle of the support frame, an air suction fan is fixedly connected to a transmission shaft at the bottom of the motor, the power equipment cabinet also comprises a sand blocking and sun-shading device, an ash removing device, a dust accumulation preventing device and a sand protection device, the sand blocking and sun-shading device is arranged at the top of the machine body, the ash removing device is arranged in the machine body, the dust accumulation preventing device is arranged at the bottom of the machine body, and the sand protection device is arranged on the left side and the right side of the machine body. The utility model has the characteristics of strong practicability, capability of filtering dust in air, capability of preventing the dust from falling into the power equipment cabinet to influence the operation and heat dissipation of the equipment, and capability of keeping long-term filtering effect.
Description
Technical Field
The utility model relates to the technical field of power equipment cabinets, in particular to a power equipment cabinet with good heat dissipation.
Background
The electric power is a basic energy source, is widely applied to the aspects of industrial production, daily life and the like, is a foundation stone of the modern society, and is not separated from various electric power basic equipment to be used, and the electric power equipment cabinet is the electric power basic equipment and is used for protecting and controlling equipment in other electric power aspects.
The utility model patent with the patent publication number of CN215870411U discloses a combined type power equipment cabinet, which relates to the technical field of power equipment cabinets and comprises a cabinet body, wherein the front end face of the cabinet body is hinged with a sealing door, a first mounting plate fixedly connected with the cabinet body is arranged on the cabinet body, a second mounting plate is hinged on the first mounting plate, a first mounting piece which is convenient for the assembly of the device is arranged on the second mounting plate, and a second mounting piece which is connected with the first mounting piece and is convenient for the assembly of a plurality of devices is arranged on the cabinet body. The combined type power equipment cabinet is convenient for the assembly connection of a plurality of devices, has high connection stability, does not need to be fixed by using bolts, and reduces the possibility of falling off the devices caused by deformation and looseness of the bolts after the bolts are used.
However, the current power equipment cabinets have the following problems: when the power equipment cabinet operates, dust entering the power equipment cabinet from the heat dissipation opening can influence equipment inside the power equipment cabinet, heat dissipation of the power equipment cabinet is affected, and the filtering effect can be gradually reduced in long-time work of the power equipment cabinet with the filtering effect.
Therefore, it is necessary to design a power equipment cabinet with high practicality and good heat dissipation, which can filter dust in air, prevent dust from falling into the power equipment cabinet to affect the operation and heat dissipation of the equipment, and maintain long-term filtering effect.
Disclosure of Invention
The utility model aims to provide a power equipment cabinet with good heat dissipation performance, so as to solve the problems in the background technology.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides an electrical equipment cabinet that thermal diffusivity is good, includes the fuselage, the fuselage the place ahead rotates installs the cabinet door, the inside fixed mounting of fuselage has the equipment frame, fuselage left and right sides wall fixed mounting has exhaust fan, the suction hole has been seted up at the fuselage top, suction hole inner wall fixed mounting has the support frame, support frame middle part fixed mounting has the motor, motor bottom transmission shaft fixedly connected with suction fan, still includes and keeps off sand solar protection device, ash removal device, anti-dust device and sand protection device, the setting of fender sand solar protection device is at the fuselage top, ash removal device sets up inside the fuselage, anti-dust device sets up in the fuselage bottom, sand protection device sets up in the fuselage left and right sides, the fender sand solar protection device includes bull stick and fender sand wall, bull stick one end and motor top transmission shaft fixed connection, bull stick other end and sunshade inner wall center department fixed connection, four big dust exhaust scraper blade's motion orbit passes through the dust exhaust mouth, big dust exhaust scraper blade bottom outer wall and fuselage top laminating, filter screen and filter screen bottom and filter screen are equipped with the filter screen, the filter screen is equipped with the filter screen bottom and is located the filter screen bottom all around the filter screen bottom, the filter screen bottom is located the filter screen bottom is equipped with the filter screen bottom all around the filter screen bottom, the filter screen bottom is located the filter screen bottom.
According to the technical scheme, ash removal device includes dust cover, auxiliary fan, dust removal door and inclined plane base, dust cover fixed mounting is at fuselage rear side inner wall, and the dust cover is with equipment rack top half cage, dust cover place ahead wall top is provided with the dwang, and the junction of dust cover place ahead wall and control wall is provided with the buckle, auxiliary fan fixed mounting is at fuselage lower half rear side inner wall, auxiliary fan fixed mounting is in the empty slot department of seting up of fuselage rear side inner wall, the dust removal door rotates to be installed in fuselage place ahead wall bottom, and dust removal door and fuselage junction are provided with the torsional spring, dust removal door and interval are located the motion track of slider, inclined plane base fixed mounting is in fuselage bottom, be equipped with the interval between inclined plane base place ahead outer wall and dust removal door rear outer wall, inside first half slidable mounting of inclined plane base has the slider, and slider and inclined plane base junction are equipped with resetting means, inclined plane base rear side inner wall and electric telescopic link one end fixed connection, electric push pedal side outer wall and rear side fixed connection.
According to the technical scheme, prevent laying dust device includes rotor plate, push rod and pushes away the dirt board, the rotor plate rotates to be installed in inclined plane base left side wall face middle part, and the junction of rotor plate and inclined plane base is provided with the torsional spring, the one end that the inclined plane base was kept away from to the rotor plate is articulated with straight board one end, the straight board other end and cavity push away dirt piece right side inner wall middle part fixed connection, and cavity push away dirt piece and run through fuselage left side wall face, push rod fixed mounting is at push pedal rear side outer wall, push away dirt board slidable mounting in fuselage rear side wall face bottom, and push away the junction of dirt board and fuselage and be provided with resetting means, the lug that pushes away dirt board front side runs through fuselage and inclined plane base's rear side wall face, and the lug that pushes away the dirt board is located the motion trail of push rod.
According to the technical scheme, the empty slots are formed in the periphery of the joint of the rotating plate and the inclined surface base.
According to the technical scheme, sand control protection device includes sand control cover and spring, the sand control cover rotates and installs in fuselage left side wall face, and the sand control cover is located exhaust fan top, the junction of sand control cover and fuselage is provided with the torsional spring, and the body left side wall face has seted up the empty slot that is located the sand control cover motion trail, the sand control cover is located the motion trail of protective housing, spring one end and fuselage left side wall face fixed connection, the spring other end and protective housing right side inner wall fixed connection, the protective housing bottom does not have the wall.
Compared with the prior art, the utility model has the following beneficial effects:
(1) According to the utility model, through the arrangement of the sand blocking and sun shading device, the machine body, the support frame, the motor, the air suction fan, the filter cover and the sand blocking wall are matched with the sun shading cover, when the air suction fan sucks outside air into the machine body, the outside air firstly passes through the gap between the sun shading cover and the sand blocking wall, most of foreign matters in the air can be blocked by the sand blocking wall, the inside of the machine body is ensured to be clean, the air passes through the filter cover after passing through the sand blocking wall, the filter cover intercepts the foreign matters in the air again, the quality of the air is further improved, and the heat in the machine body is effectively reduced while the cleanness of equipment in the machine body is ensured; through fuselage, support frame, motor, bull stick, filter mantle, keep off the sand wall and the sun-shading cover cooperation, the motor passes through the bull stick and drives filter mantle and sun-shading cover rotation, the filter mantle can drive the little dust discharge scraper blade in the filter mantle outside when rotating, make little dust discharge scraper blade can promote the foreign matter that falls around the filter mantle to discharge from the dust discharge port of keeping off the sand wall, the sun-shading cover drives the big dust discharge scraper blade of sun-shading cover inboard to rotate when rotating, make big dust discharge scraper blade give clearance with the dust and the foreign matter that discharge in fuselage top and the dust discharge port in the space between sun-shading cover and the fuselage top when rotating, guarantee the long-term result of use of filter mantle, guarantee the clean of fuselage top, prevent that the dust from piling up and influencing the heat dissipation of fuselage inside; through the setting of sunshade, when hot day greatly, the sunshade can prevent effectively that sun insolatees and causes the destruction to the fuselage, prolongs the life of fuselage.
(2) According to the dust removing device, when the air suction fan, the dust cover, the auxiliary fan, the dust removing door and the inclined surface base are matched, dust sucked by the air suction fan is prevented from falling onto equipment to influence the operation of the equipment, the dust cover guides the airflow of the air suction fan to flow to the front part of the machine body through the inclined top surface, so that the dust in the air falls onto the front half part of the machine body, the auxiliary fan further blows the dust onto the front half part of the machine body along the inclined surface of the inclined surface base while preventing the dust from falling onto the equipment, so that the dust falls onto a gap between the inclined surface base and the dust removing door, and excessive dust on the equipment and a circuit is prevented from influencing the heat dissipation and normal operation of the equipment; the inclined base, the electric telescopic rod, the push plate and the sliding block are matched with the dust cleaning door, the electric telescopic rod pushes the push plate, the push plate pushes the sliding block to push dust out of the machine body from the dust cleaning door, excessive dust in the machine body is prevented from affecting heat dissipation of the machine body, and operation of equipment is guaranteed; through setting up the dust removal door, when making the dust removal door open and shut the clearance dust at every turn, can also give the dust of fuselage the place ahead ground accumulative and push away, prevent that dust from piling up and causing the influence to the heat dissipation of fuselage.
(3) According to the utility model, through the arrangement of the dust accumulation prevention device, the machine body, the inclined plane base, the electric telescopic rod, the push plate, the rotating plate, the torsion spring and the straight plate are matched with the hollow dust pushing block, when the electric telescopic rod pushes the push plate, the push plate moves to drive the rotating plate to rotate, the rotating plate rotates to drive the straight plate to rotate, the straight plate rotates to drive the hollow dust pushing block to shrink inwards, when the push plate continues to move away from the rotating plate, the rotating plate is quickly reset under the action of the torsion spring and drives the straight plate, the straight plate is quickly reset to push the hollow dust pushing block to quickly move dust accumulated outside the machine body to push away, and the hollow dust pushing block pushes the dust farther through explosive force generated by the reset of the rotating plate, so that the dust accumulated on the outer side of the machine body is prevented from corroding the machine body, the machine body is protected, and the service life of the machine body is prolonged; through fuselage, electric telescopic handle, push rod and push away the dirt board cooperation, when electric telescopic handle shrink, the lug that the push rod striking at push pedal rear pushed away the dirt board to the fuselage rear, made to push away the dirt board with the accumulational dust in fuselage rear for pushing away, kept the clean of the ground around the fuselage, prevented that too much dust from piling up and influencing the radiating effect of fuselage, push away the dirt board and reset afterwards, prevented that outside dust from getting into the fuselage.
(4) According to the utility model, through the arrangement of the sand-proof protection device, the machine body, the sand-proof cover and the exhaust fan are matched, and when the exhaust fan runs, the sand-proof cover can prevent sand and dust from entering the exhaust fan, so that the interior of the machine body is ensured to be clean; through fuselage, the sand prevention cover, the protective housing, spring and exhaust fan cooperation, the protective housing can prevent that the sand blown by wind from directly striking fuselage and exhaust fan, prevent that long-time sand blown by wind from causing wearing and tearing to fuselage and exhaust fan, extension fuselage and exhaust fan's life, and prevent sand blown by wind from getting into the inside equipment in the fuselage to produce the influence in the work from exhaust fan, when meetting the strong wind day, the spring can drive the protective housing shrink under the effect of strong wind, the protective housing of shrink drives the wall shrink of sand prevention cover to the fuselage, protective housing cage sand prevention cover, sand prevention cover exhaust fan, exhaust fan passes through protective housing and sand prevention cover below air-out, prevent sand blown by wind from exhaust fan gets into the fuselage inside, protection exhaust fan and fuselage can not receive the destruction of foreign matter in the strong wind, improve the security of power equipment cabinet, the life of extension power equipment cabinet, the time of day resumes the back with the protective housing, enlarge exhaust fan's exhaust range.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a front view of the entire present utility model;
FIG. 2 is a schematic diagram of the structure of the whole cabinet door after being opened;
FIG. 3 is a schematic view of the structure of the sunshade device for blocking sand of the present utility model;
FIG. 4 is a schematic view of a part of the structure of the sand blocking and sun shading device of the present utility model;
FIG. 5 is a schematic view of a part of the structure of the bevel base of the present utility model;
FIG. 6 is a schematic view of a part of the ash removing device of the present utility model;
FIG. 7 is a schematic view of the structure of the back of the sand control device of the present utility model;
FIG. 8 is a schematic view of the front face of the sand control device of the present utility model;
in the figure: 1. a body; 2. a cabinet door; 3. an equipment rack; 4. an exhaust fan; 5. an air suction hole; 6. a support frame; 7. a motor; 8. an air suction fan; 9. a sand blocking and sun shading device; 91. a rotating rod; 92. a filter cover; 93. a sunshade cover; 94. a catch Sha Bi; 10. an ash removal device; 101. a dust cover; 102. an auxiliary fan; 103. a dust removal door; 104. a bevel base; 105. a push plate; 106. an electric telescopic rod; 11. a dust accumulation preventing device; 111. a rotating plate; 112. a straight plate; 113. a hollow dust pushing block; 114. a push rod; 115. a dust pushing plate; 12. a sand protection device; 121. a sand cover; 122. a protective shell; 123. and (3) a spring.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-8, the present utility model provides the following technical solutions: the utility model provides a good thermal diffusivity's power equipment cabinet, including fuselage 1, cabinet door 2 is installed in the rotation of fuselage 1 the place ahead, fuselage 1 inside fixed mounting has equipment rack 3, fuselage 1 left and right sides wall fixed mounting has exhaust fan 4, the suction hole 5 has been seted up at fuselage 1 top, suction hole 5 inner wall fixed mounting has support frame 6, support frame 6 middle part fixed mounting has motor 7, motor 7 bottom transmission shaft fixedly connected with suction fan 8, still include keep off husky solar protection device 9, ash removal device 10, prevent laying dust device 11 and sand protection device 12, keep off husky solar protection device 9 and set up at fuselage 1 top, ash removal device 10 sets up in fuselage 1 inside, prevent laying dust device 11 sets up in fuselage 1 bottom, sand protection device 12 sets up in fuselage 1 left and right sides, keep off husky solar protection device 9 and include bull stick 91 and keep off husky wall 94, bull stick 91 one end and motor 7 top transmission shaft fixed connection, the other end of the rotary rod 91 is fixedly connected with the center of the inner wall of the sunshade 93, four large dust discharging scrapers are fixedly arranged around the inner wall of the sunshade 93, the movement track of the large dust discharging scrapers passes through a dust discharging opening, the outer wall of the bottom of the large dust discharging scrapers is attached to the wall surface of the top of the machine body 1, the sunshade 93 drives the large dust discharging scrapers on the inner side of the sunshade 93 to rotate when rotating, the large dust discharging scrapers can clean dust and foreign matters discharged from the top of the machine body 1 and the dust discharging opening from the gap between the sunshade 93 and the top of the machine body 1 when rotating, the long-term use effect of the filter cover 92 is ensured, the cleanness of the top of the machine body 1 is ensured, the heat dissipation of the interior of the machine body 1 is prevented from being influenced by dust accumulation, the middle part of the rotary rod 91 is fixedly connected with the filter cover 92, the filter cover 92 is penetrated by the rotary rod 91, six small dust discharging scrapers are fixedly arranged on the outer wall of the bottom of the periphery of the filter cover 92, and the small dust discharging scraper blade is located in the gap between the filter cover 92 and the sand blocking wall 94, the movement track of the small dust discharging scraper blade passes through the dust discharging port, the bottom of the sand blocking wall 94 is fixedly arranged on the outer surface of the top of the machine body 1, the filter cover 92 is arranged in the center of the sand blocking wall 94, four dust discharging ports are formed in the wall surface of the bottom around the sand blocking wall 94, gaps are formed between the filter cover 92 and the sand blocking wall 94, and dust and foreign matters falling from the filter cover 92 are discharged through the dust discharging port by the force when the filter cover 92 drives the small dust discharging scraper blade to rotate, so that the long-term filtering effect of the filter cover 92 is ensured.
The ash removal device 10 includes dust cover 101, auxiliary fan 102, dust removal door 103 and inclined plane base 104, dust cover 101 fixed mounting is at the inside wall of fuselage 1 rear side, and dust cover 101 is with equipment rack 3 top half cage cover, dust cover 101 the place ahead wall top is provided with the dwang, and dust cover 101 the place ahead wall is provided with the buckle with the junction of controlling the wall, make dust cover 101 the place ahead can open, make things convenient for the installation of equipment and circuit, auxiliary fan 102 fixed mounting is at fuselage 1 lower half rear side inner wall, auxiliary fan 102 fixed mounting is in the empty slot department of fuselage 1 rear side inner wall seting up, prevent auxiliary fan 102 influence the circuit of power equipment cabinet inside when rotating, dust removal door 103 rotates and installs in fuselage 1 front wall bottom, and dust removal door 103 and fuselage 1 junction are provided with the torsional spring, dust removal door 103 and interval are located the motion orbit of slider, electric telescopic link 106 promotes push pedal 105, push out the slider for fuselage 1 from dust removal door 103, prevent that fuselage 1 inside dust from influencing the installation of circuit, guarantee equipment's operation at the inside, inclined plane 104 fixed mounting is equipped with inclined plane 104 and inclined plane base 104 fixed connection with the inside inclined plane base 104 at the rear side inner wall 104, the inclined plane base 104 is equipped with the side of electric telescopic link 104, the inside inclined plane base 104 is fixed connection with the inclined plane base 104, the inside inclined plane base 104 is equipped with the side of the electric link between the electric link 104, and the electric link 106.
The dust-collecting prevention device 11 comprises a rotating plate 111, a push rod 114 and a dust pushing plate 115, wherein the rotating plate 111 is rotatably arranged in the middle of the left side wall surface of the inclined surface base 104, a torsion spring is arranged at the joint of the rotating plate 111 and the inclined surface base 104, a hollow groove is formed in the periphery of the joint of the rotating plate 111 and the inclined surface base 104, the rotating amplitude of the rotating plate 111 is larger, one end of the rotating plate 111, which is far away from the inclined surface base 104, is hinged with one end of a straight plate 112, the other end of the straight plate 112 is fixedly connected with the middle of the right side inner wall of a hollow dust pushing block 113, the hollow dust pushing block 113 penetrates through the left side wall surface of the machine body 1, the push rod 114 is fixedly arranged on the outer wall of the rear side of the push plate 105, the dust pushing plate 115 is slidably arranged at the bottom of the rear side wall surface of the machine body 1, a reset device is arranged at the joint of the dust pushing plate 115 and the machine body 1, the convex block of the front side of the dust pushing plate 115 penetrates through the rear side wall surface of the machine body 1 and the inclined surface base 104, and the convex block of the dust pushing plate 115 is located on the motion track of the push rod 114, when the electric telescopic rod 106 contracts, the convex block 114 of the push rod 114 at the rear of the dust pushing plate 115 is in the dust pushing plate 115 pushes the dust plate 115 towards the rear of the machine body 1, the rear dust is pushed out of the machine body 1, dust is pushed by the convex block of the dust 1, the dust is pushed by the dust 1 and dust is prevented from accumulating on the machine body 1, and dust is prevented from accumulating dust accumulated on the machine body outside the machine body.
The sand prevention protection device 12 comprises a sand prevention cover 121 and a spring 123, the sand prevention cover 121 is rotatably arranged on the left side wall surface of the machine body 1, the sand prevention cover 121 is located above the exhaust fan 4, a torsion spring is arranged at the joint of the sand prevention cover 121 and the machine body 1, an empty slot located on the movement track of the sand prevention cover 121 is formed in the left side wall surface of the machine body 1, the sand prevention cover 121 is located on the movement track of a protection shell 122, one end of the spring 123 is fixedly connected with the left side wall surface of the machine body 1, the other end of the spring 123 is fixedly connected with the right side inner wall of the protection shell 122, the bottom of the protection shell 122 is not provided with a wall surface, when encountering a strong wind, the spring 123 can drive the protection shell 122 to shrink under the action of strong wind, the contracted protection shell 122 drives the sand prevention cover 121 to shrink towards the wall surface of the machine body 1, the protection shell 122 covers the sand prevention cover 121, the sand prevention cover 121 covers the exhaust fan 4, the exhaust fan 4 discharges wind from the lower side of the protection shell 122, the sand is prevented from entering the inside the machine body 1 from the exhaust fan 4, the exhaust fan 4 and the machine body 1 cannot be damaged by the strong wind, the foreign matters in the power equipment cabinet are improved, the safety is prolonged, the service life of the power equipment cabinet is prolonged, and the service life of the protection cover is restored to the fan 121 is recovered to the original place, and the protection shell is in the service life of the fan is recovered.
When the electric equipment cabinet is used, the electric equipment cabinet is placed at a proper position, the cabinet door 2 is opened, the front wall surface of the dust cover 101 is lifted, a circuit and equipment are installed on the equipment frame 3, then the dust cover 101 and the cabinet door 2 are closed, the equipment starts to operate, the external motor drives the exhaust fan 4 to rotate, the exhaust fan 4 starts to exhaust, the temperature in the machine body 1 is reduced, the motor 7 drives the air suction fan 8 to operate simultaneously, external air is sucked into the machine body 1, the external air enters the machine body 1, firstly, the air enters the machine body 1 through the gap between the sun-shading cover 93 and the sand-blocking wall 94, the sand-blocking wall 94 can block most of foreign matters in the air, the clean interior of the machine body 1 is ensured, the air passes through the filter cover 92 again after passing through the sand-blocking wall 94, the quality of the air is further improved, the clean interior of the machine body 1 is ensured, meanwhile, the heat in the machine body 1 is effectively reduced, the motor 7 drives the rotating rod 91 to rotate, the rotating rod 91 drives the filter cover 92 and the sunshade 93 to rotate, the filter cover 92 can drive the small dust discharging scraping plate at the outer side of the filter cover 92 when rotating, so that the small dust discharging scraping plate can push the foreign matters falling around the filter cover 92 to be discharged from the dust discharging port of the sand blocking wall 94, long-term using effect of the filter cover 92 is ensured, the sunshade 93 drives the large dust discharging scraping plate at the inner side of the sunshade 93 to rotate when rotating, the large dust discharging scraping plate can clean dust and foreign matters discharged from the top of the machine body 1 and the dust discharging port from the gap between the sunshade 93 and the top of the machine body 1 when rotating, the cleanness of the top of the machine body 1 is ensured, dust accumulation is prevented, the sunshade 93 can also effectively prevent damage to the machine body 1 caused by sun insolation when in high heat, the service life of the fuselage 1 is prolonged.
When the air is sucked by the air suction fan 8, the dust cover 101 prevents dust sucked by the air suction fan 8 from falling onto equipment to influence the operation of the equipment, the dust cover 101 guides the airflow of the air suction fan 8 to flow to the front part of the machine body 1 through the inclined top surface, so that dust in the air falls onto the front half part of the machine body 1, the auxiliary fan 102 powered by the external motor further blows the dust onto the front half part of the machine body 1 along the inclined surface of the inclined surface base 104 while preventing the dust from falling onto the equipment, so that the dust falls onto a gap between the inclined surface base 104 and the dust cleaning door 103, excessive dust on equipment and a circuit is prevented from influencing the heat dissipation and normal operation of the equipment, the electric telescopic rod 106 pushes the push plate 105, the push plate 105 pushes the slide block to push the dust out of the machine body 1 from the dust cleaning door 103, the excessive dust inside the machine body 1 is prevented from influencing the heat dissipation of the machine body 1, the operation of the equipment is ensured, and the dust accumulated on the ground in front of the machine body 1 can be pushed away while cleaning the dust is cleaned up each time by opening and closing the dust cleaning door 103.
When the ash removing device 10 operates, the dust accumulation preventing device 11 operates simultaneously, when the electric telescopic rod 106 pushes the push plate 105, the push plate 105 moves to drive the rotating plate 111 to rotate, the rotating plate 111 rotates to drive the straight plate 112 to rotate, the straight plate 112 rotates to drive the hollow dust pushing block 113 to retract inwards towards the machine body 1, when the push plate 105 continues to move away from the rotating plate 111, the rotating plate 111 is quickly reset under the action of the torsion spring and drives the straight plate 112, the straight plate 112 is quickly reset to push the hollow dust pushing block 113 to move outwards towards the machine body 1 to give dust accumulated outside the machine body 1, and the explosive force generated by resetting the rotating plate 111 enables the hollow dust pushing block 113 to push dust farther towards the machine body 1, so that excessive dust accumulation outside the machine body 1 is prevented from corroding the machine body 1, when the electric telescopic rod 106 contracts, the push rod 114 behind the push plate 105 bumps the dust pushing plate 115 to push the dust pushing plate 115 towards the rear of the machine body 1, the dust accumulated behind the machine body 1 is kept clean, the dust accumulated around the machine body 1 is prevented from being influenced by excessive dust accumulated outside the machine body 1, and then the dust is prevented from entering the machine body 1.
When the exhaust fan 4 runs, the sand prevention cover 121 can prevent sand and dust from entering the exhaust fan 4, the cleanness of the inside of the machine body 1 is guaranteed, the protection shell 122 can prevent wind and sand from directly impacting the machine body 1 and the exhaust fan 4, long-time wind and sand from wearing the machine body 1 and the exhaust fan 4 are prevented, the service lives of the machine body 1 and the exhaust fan 4 are prolonged, the wind and sand are prevented from entering the machine body 1, the equipment in work is prevented from being influenced by the wind and sand, when the wind and sand meet, the spring 123 can drive the protection shell 122 to shrink under the action of the strong wind, the shrunk protection shell 122 drives the sand prevention cover 121 to shrink towards the wall surface of the machine body 1, the protection shell 122 covers the sand prevention cover 121, the sand prevention cover 121 covers the exhaust fan 4, the exhaust fan 4 is prevented from entering the inside of the machine body 1 from the wind and sand prevention cover 121 through the protection shell 122, the safety of the power equipment cabinet is improved, the service life of the power equipment cabinet is prolonged, the service life of the power equipment cabinet is restored to the original position after the weather is restored, and the range of the exhaust fan 4 is widened.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Finally, it should be noted that: the foregoing description is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art, although the present utility model has been described in detail with reference to the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The utility model provides a power equipment cabinet that heat dissipation is good, includes fuselage (1), fuselage (1) the place ahead rotates installs cabinet door (2), fuselage (1) inside fixed mounting has equipment rack (3), fuselage (1) left and right sides wall fixed mounting has exhaust fan (4), suction hole (5) have been seted up at fuselage (1) top, suction hole (5) inner wall fixed mounting has support frame (6), support frame (6) middle part fixed mounting has motor (7), motor (7) bottom transmission shaft fixedly connected with suction fan (8), its characterized in that: the novel dust-proof sunshade device is characterized by further comprising a dust-proof sunshade device (9), a dust-proof device (10), a dust-proof device (11) and a dust-proof protection device (12), wherein the dust-proof sunshade device (9) is arranged at the top of the machine body (1), the dust-proof device (10) is arranged inside the machine body (1), the dust-proof device (11) is arranged at the bottom of the machine body (1), the dust-proof protection device (12) is arranged at the left side and the right side of the machine body (1), the dust-proof sunshade device (9) comprises a rotating rod (91) and a baffle Sha Bi (94), one end of the rotating rod (91) is fixedly connected with a transmission shaft at the top of the motor (7), the other end of the rotating rod (91) is fixedly connected with the center of the inner wall of the sunshade (93), the middle of the rotating rod (91) is fixedly connected with the filter cap (92), the filter cap (92) is penetrated by the rotating rod (91), the bottom of the baffle Sha Bi (94) is fixedly arranged at the outer surface of the top of the machine body (1), and the center of the sand-proof wall (94) is provided with the filter cap (92).
The dust removal device (10) comprises a dust cover (101), an auxiliary fan (102), a dust removal door (103) and an inclined surface base (104), wherein the dust cover (101) is fixedly arranged on the inner wall of the rear side of the machine body (1), the dust cover (101) covers the upper half part of the equipment rack (3), the auxiliary fan (102) is fixedly arranged on the inner wall of the rear half part of the lower half part of the machine body (1), the dust removal door (103) is rotatably arranged at the bottom of the wall surface in front of the machine body (1), a torsion spring is arranged at the joint of the dust removal door (103) and the machine body (1), the inclined surface base (104) is fixedly arranged at the bottom of the machine body (1), the inner wall of the rear side of the inclined surface base (104) is fixedly connected with one end of an electric telescopic rod (106), and the other end of the electric telescopic rod (106) is fixedly connected with the outer wall of the rear side of the push plate (105).
The auxiliary fan (102) is fixedly arranged at a hollow groove formed in the inner wall of the rear side of the machine body (1), a rotating rod is arranged at the top of the front wall surface of the dust cover (101), and a buckle is arranged at the joint of the front wall surface of the dust cover (101) and the left and right wall surfaces;
a space is arranged between the front Fang Waibi of the inclined surface base (104) and the rear outer wall of the dust cleaning door (103), a sliding block is slidably arranged at the front half part inside the inclined surface base (104), a resetting device is arranged at the joint of the sliding block and the inclined surface base (104), and the dust cleaning door (103) and the space are positioned on the movement track of the sliding block;
the anti-dust accumulation device (11) comprises a rotating plate (111), a push rod (114) and a dust pushing plate (115), wherein the rotating plate (111) is rotatably arranged in the middle of the left side wall surface of the inclined surface base (104), a torsion spring is arranged at the joint of the rotating plate (111) and the inclined surface base (104), one end, far away from the inclined surface base (104), of the rotating plate (111) is hinged with one end of a straight plate (112), the other end of the straight plate (112) is fixedly connected with the middle of the right side inner wall of a hollow dust pushing block (113), the hollow dust pushing block (113) penetrates through the left side wall surface of the machine body (1), the push rod (114) is fixedly arranged on the outer wall of the rear side of the push rod (105), the dust pushing plate (115) is slidably arranged at the bottom of the rear side wall surface of the machine body (1), and a reset device is arranged at the joint of the dust pushing plate (115) and the machine body (1).
Empty slots are formed around the joint of the rotating plate (111) and the inclined surface base (104), the protruding blocks on the front side of the dust pushing plate (115) penetrate through the rear side wall surfaces of the machine body (1) and the inclined surface base (104), and the protruding blocks of the dust pushing plate (115) are located on the movement track of the push rod (114).
2. The power equipment cabinet with good heat dissipation performance according to claim 1, wherein: four dust discharging openings are formed in the wall surface of the bottom around the baffle Sha Bi (94), gaps are formed between the filter cover (92) and the baffle Sha Bi (94), six small dust discharging scrapers are fixedly arranged on the outer wall of the bottom around the filter cover (92), the small dust discharging scrapers are located at the gaps between the filter cover (92) and the baffle Sha Bi (94), and the movement track of the small dust discharging scrapers passes through the dust discharging openings.
3. The power equipment cabinet with good heat dissipation performance according to claim 1, wherein: four large dust discharging scrapers are fixedly arranged around the inner wall of the sunshade (93), the movement track of each large dust discharging scraper passes through the dust discharging port, and the outer wall of the bottom of each large dust discharging scraper is attached to the wall surface of the top of the machine body (1).
4. The power equipment cabinet with good heat dissipation performance according to claim 1, wherein: the sand prevention protection device (12) comprises a sand prevention cover (121) and a spring (123), wherein the sand prevention cover (121) is rotatably installed on the left side wall surface of the machine body (1), the sand prevention cover (121) is located above the exhaust fan (4), one end of the spring (123) is fixedly connected with the left side wall surface of the machine body (1), and the other end of the spring (123) is fixedly connected with the right side inner wall of the protective shell (122).
5. The power equipment cabinet with good heat dissipation performance according to claim 4, wherein: the bottom of the protective shell (122) is not provided with a wall surface, a torsion spring is arranged at the joint of the sand prevention cover (121) and the machine body (1), an empty slot positioned on the motion track of the sand prevention cover (121) is formed in the left side wall surface of the machine body (1), and the sand prevention cover (121) is positioned on the motion track of the protective shell (122).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310461823.3A CN116632697B (en) | 2023-04-26 | 2023-04-26 | Power equipment cabinet with good heat dissipation performance |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310461823.3A CN116632697B (en) | 2023-04-26 | 2023-04-26 | Power equipment cabinet with good heat dissipation performance |
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| CN116632697A CN116632697A (en) | 2023-08-22 |
| CN116632697B true CN116632697B (en) | 2023-12-08 |
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| CN107359514A (en) * | 2017-09-15 | 2017-11-17 | 陈慧 | A kind of outdoor power cabinet of easy cleaning |
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| CN216253707U (en) * | 2021-11-18 | 2022-04-08 | 深圳维思加通信技术有限公司 | Wireless communication intelligent control cabinet with rain-proof water function |
| CN216750764U (en) * | 2021-12-22 | 2022-06-14 | 武汉东洪鑫电气设备有限公司 | Power distribution cabinet body with heat radiation structure |
| CN217010426U (en) * | 2022-01-20 | 2022-07-19 | 河北同力自控阀门制造有限公司 | Energy data communication box stand-by power supply |
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2023
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107359514A (en) * | 2017-09-15 | 2017-11-17 | 陈慧 | A kind of outdoor power cabinet of easy cleaning |
| CN111954435A (en) * | 2019-05-17 | 2020-11-17 | 湖北欧安电气股份有限公司 | Dustproof heat dissipation electrical control cabinet |
| CN213044771U (en) * | 2020-07-28 | 2021-04-27 | 田静 | Aquaculture puts in device with bait that has automatic feeding function |
| CN215070915U (en) * | 2021-03-05 | 2021-12-07 | 深圳粤能能源技术有限公司 | Switch board is with inside dust removal mechanism |
| CN216253707U (en) * | 2021-11-18 | 2022-04-08 | 深圳维思加通信技术有限公司 | Wireless communication intelligent control cabinet with rain-proof water function |
| CN216750764U (en) * | 2021-12-22 | 2022-06-14 | 武汉东洪鑫电气设备有限公司 | Power distribution cabinet body with heat radiation structure |
| CN217010426U (en) * | 2022-01-20 | 2022-07-19 | 河北同力自控阀门制造有限公司 | Energy data communication box stand-by power supply |
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|---|---|
| CN116632697A (en) | 2023-08-22 |
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Effective date of registration: 20231115 Address after: 350000, Room 1957-10, 19th Floor, Building 17, Phase II, Innovation Park, Wulongjiang Middle Avenue, Fuzhou High tech Zone, Fuzhou City, Fujian Province Applicant after: Fujian yidake Electric Co.,Ltd. Address before: No. 159 Qinhe Road, Congtai District, Handan City, Hebei Province 056000 Letai Jiayuan 1-1606 Applicant before: Zhongyi Technology Co.,Ltd. in Congtai District Handan City |
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