CN114885591B - Heat radiation equipment for energy-saving control cabinet - Google Patents
Heat radiation equipment for energy-saving control cabinet Download PDFInfo
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- CN114885591B CN114885591B CN202210625756.XA CN202210625756A CN114885591B CN 114885591 B CN114885591 B CN 114885591B CN 202210625756 A CN202210625756 A CN 202210625756A CN 114885591 B CN114885591 B CN 114885591B
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- fixedly connected
- cabin body
- square cabin
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- block
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0213—Venting apertures; Constructional details thereof
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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
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Air-Conditioning For Vehicles (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The invention relates to the field of heat dissipation of control cabinets, in particular to heat dissipation equipment for an energy-saving control cabinet. Technical problems: when the existing equipment is used for radiating, the phenomenon of excessive radiation occurs at the position with smaller heat in the control cabinet, so that energy is wasted greatly, and energy conservation and emission reduction are not facilitated. The technical scheme is as follows: the heat dissipation equipment for the energy-saving control cabinet comprises a second square cabin body, a driving assembly and the like; and a driving assembly is arranged on the inner side of the second square cabin body. During use, the air pressure is improved by heating the air in the spherical cabin through the heat generated by the electric element, the air pressure pushes the third linkage block to extend leftwards, then the first linkage block pushes the third linkage block to move upwards, the vent at the corresponding position of the first square cabin is opened, the position with higher heat generation of the electric element is cooled in a targeted manner, the problem of excessive heat dissipation at the position with lower heat generation of the electric element is solved, and the energy-saving effect is greatly improved.
Description
Technical Field
The invention relates to the field of heat dissipation of control cabinets, in particular to heat dissipation equipment for an energy-saving control cabinet.
Background
When the control cabinet of the electrical device is used, a large amount of heat can be generated, in order to meet the use requirement, a heat dissipation structure is usually required to be arranged in the control cabinet, heat in the control cabinet is discharged in time, high temperature is prevented from influencing the working operation of components in the electrical cabinet, when existing equipment is used for heat dissipation, a powerful air suction fan and a powerful air exhaust fan are generally arranged on two sides of the cabinet respectively, air convection is generated in the cabinet for heat dissipation, the heat generated when components in all positions in the control cabinet work and operate is different, in order to meet the heat dissipation requirement, the existing equipment needs to adapt to the position with the largest heat generation for heat dissipation operation, namely, the position with smaller heat generation in the control cabinet has the phenomenon of excessive heat dissipation, energy is greatly wasted, energy is not reduced, meanwhile, dust is attached to the position of the ventilation opening in the heat dissipation process, the ventilation opening can be blocked after the time is long, the heat dissipation effect is greatly reduced, and dust is easily brought into the control cabinet in the dust removal process.
Therefore, it is desirable to design a heat sink for an energy efficient control cabinet.
Disclosure of Invention
In order to overcome the defect that when the existing equipment is used for radiating, the phenomenon of excessive radiation occurs at the position with smaller heat in the control cabinet, so that energy is wasted greatly, and energy conservation and emission reduction are not facilitated, the invention provides the radiating equipment for the energy-saving control cabinet.
The technical scheme is as follows: the heat dissipation device for the energy-saving control cabinet comprises a first square cabin body, a cabin door, a handle, a second square cabin body, an electric element, a driving assembly, a switching assembly, a linkage assembly, a fixing assembly, a blowing assembly and a covering assembly; a cabin door is arranged on the front side of the first square cabin body; four air inlets are formed in the left side of the first square cabin body, and a slide way opening is formed in the middle of the upper side of each air inlet; the left part of the front side of the cabin door is fixedly connected with a handle; the left side of the first square cabin body is fixedly connected with a second square cabin body; an electric element is arranged on the front side of the inner wall of the rear side of the first square cabin body; a driving component is arranged on the inner side of the second square cabin body; the driving assembly is contacted with the first square cabin body; four switching assemblies are arranged on the driving assembly and are vertically equidistantly arranged; a linkage assembly is arranged in the middle of the right sides of the four switching assemblies; four fixing assemblies are arranged on the driving assembly, the four fixing assemblies are vertically arranged at equal intervals, and the four fixing assemblies and the four switching assemblies are arranged in an up-down crossing manner; detecting a position with higher heat in the first square cabin body through the linkage assembly, and driving the linkage assembly to link the operation of the switching assembly by the driving assembly to open a vent at a position corresponding to the first square cabin body; the left part of the inner side of the second square cabin body is provided with a blast assembly; the blast assembly is suitable for opening the number of the ventilation openings to convey air flows with different powers to the first square cabin body to cool the interior of the first square cabin body; four cover assemblies for avoiding influencing the distribution airflow are arranged on the right side of the left inner wall of the first square cabin body, and the four cover assemblies are vertically equidistantly arranged.
Further, the driving assembly comprises a guide rail rod, a motor, a first straight gear, a sliding plate, a second straight gear, a first linkage block and a first guide rail frame; the middle part of the inner side of the second square cabin body is fixedly connected with a guide rail rod; a motor is fixedly connected to the middle part of the rear side of the guide rail rod; the motor output shaft passes through the guide rail rod and is fixedly connected with a first straight gear; a slide plate is connected on the guide rail rod in a sliding way; the front part of the left side of the sliding plate is fixedly connected with a second spur gear; the second straight gear is meshed with the first straight gear; four first linkage blocks are fixedly connected to the rear side of the sliding plate and are arranged at equal intervals in the vertical direction; the left front part and the left rear part of the first square cabin body are fixedly connected with a first guide rail frame.
Further, the uppermost switching assembly comprises a first connecting block, a first elastic telescopic rod, a second linkage block and a baffle plate; the upper parts of the left sides of the two first guide rail frames are fixedly connected with a first connecting block; a first elastic telescopic rod is fixedly connected inside each of the two first connecting blocks; the telescopic ends of the two first elastic telescopic rods are fixedly connected with a second linkage block; a baffle is fixedly connected between the two second linkage blocks; the baffle is connected with the two first guide rail frames in a sliding way; the baffle is connected with the first square cabin body in a sliding way.
Further, the uppermost linkage assembly comprises a spherical cabin, a second connecting block, a second elastic telescopic rod, a piston and a third linkage block; the middle part of the baffle is fixedly connected with a spherical cabin body; the left part of the inner wall of the spherical cabin body is fixedly connected with two second connecting blocks; a second elastic telescopic rod is fixedly connected inside each of the two second connecting blocks; a piston is fixedly connected between the telescopic ends of the two second elastic telescopic rods; the piston is connected with the spherical cabin body in a sliding way; the middle part of the left side of the piston is fixedly connected with a third linkage block.
Further, the spherical cabin is made of a heat conducting material for absorbing and conducting heat.
Further, the fixing component at the uppermost part comprises a third connecting block, a fourth connecting block, a transmission rod, a back-off block, a torsion spring and a laser sensor; the upper part of the guide rail rod is fixedly connected with a third connecting block; a fourth connecting block is fixedly connected to the lower side of the third connecting block; the lower part of the front side and the lower part of the rear side of the fourth connecting block are both rotationally connected with a transmission rod; the middle parts of the two transmission rods are fixedly connected with a back-off block; a torsion spring is sleeved on each of the two transmission rods, one end of the torsion spring is fixedly connected with the back-off block, and the other end of the torsion spring is fixedly connected with the fourth connecting block; the middle part of the inner side of the fourth connecting block is fixedly connected with a laser sensor.
Further, the blast assembly comprises a cylinder, a dust cover, a fan, a connecting plate, a first guide plate, a connecting rod and a second guide plate; the middle part of the left side of the second square cabin body is communicated with a cylinder; a dust cover is fixedly connected to the left part of the inner side of the cylinder; a fan is fixedly connected to the right part of the inner side of the cylinder; the middle part of the inner side of the second square cabin body is fixedly connected with two connecting plates which are obliquely arranged and are vertically symmetrically arranged; the opposite sides of the two connecting plates are fixedly connected with a first guide plate; a connecting rod is fixedly connected between the middle parts of the two connecting plates; the middle part of the connecting rod is fixedly connected with a second guide plate.
Further, the first guide plate is in a triangular prism shape and is used for guiding the airflow.
Further, the uppermost covering component comprises a second guide rail frame, a telescopic plate, a fifth connecting block, a fourth elastic telescopic rod and a fourth linkage block; two second guide rail frames are fixedly connected to the upper part of the right side of the left inner wall of the first square cabin body; a telescopic plate is connected between the two second guide rail frames in a sliding way; the expansion plate is contacted with the first square cabin body; a fifth connecting block is fixedly connected to the right side of the left inner wall of the first square cabin body, and the fifth connecting block is positioned above the expansion plate; a fourth elastic telescopic rod is fixedly connected inside the fifth connecting block; the telescopic end of the fourth elastic telescopic rod is fixedly connected with a fourth linkage block; the fourth linkage block is fixedly connected with the expansion plate.
The dust removing assembly is arranged on the right side of the first square cabin body and comprises a frame track, a filter screen, a brush, a dust collector, a pipeline, a third elastic telescopic rod and a long push plate; the middle part of the right side of the first square cabin body is fixedly connected with a frame track; the inner side of the frame rail is connected with a filter screen in a sliding way, and the lower side of the filter screen is an inclined plane; a through groove is formed in the middle of the upper side of the filter screen; the upper part of the right side of the frame rail is fixedly connected with a hairbrush; the brush is contacted with the filter screen; the upper part of the right side of the first square cabin body is fixedly connected with a dust collector; the middle part of the left side of the dust collector is communicated with a pipeline; the pipeline is fixedly connected with the first square cabin body; two third elastic telescopic rods are fixedly connected to the lower part of the inner side of the dust collector; a long push plate is fixedly connected between the telescopic ends of the two third elastic telescopic rods; the long push plate is contacted with the filter screen.
The invention has the following advantages: when the intelligent dust collector is used, the air pressure is increased by heating air in the spherical cabin body through heat generated by the electric elements, the air pressure pushes the third linkage block to extend leftwards, then the first linkage block pushes the third linkage block to move upwards, the vent opening at the corresponding position of the first square cabin body is opened, the position with higher heat generation of the electric elements is cooled down in a targeted manner, the problem of excessive heat dissipation at the position with lower heat generation of the electric elements is solved, the energy-saving effect is greatly improved, the output power of the fan is increased according to the temperature change instantaneity of the electric elements, the energy-saving effect is further improved, the air is uniformly guided into the second square cabin body through the two first guide plates and the second guide plates, the problem that the air inlet volume of the vent opening at the upper part of the first square cabin body is insufficient is avoided, meanwhile, the vent opening of the first square cabin body is blocked through the expansion plate, the air flow distribution is avoided being influenced, the dust on the filter screen is manually lifted upwards in the dust collection process by the cooperation of the brush, the dust on the filter screen is removed through the long push plate, the dust on the filter screen is ejected rightwards, the dust collection effect is further improved, the dust collection effect is automatically achieved, and the dust collection effect is automatically carried out, and the dust through the dust collection and the dust collection process is prevented from entering the first square cabin body.
Drawings
FIG. 1 is a schematic diagram of a first configuration of a heat dissipating device for an energy efficient control cabinet according to the present invention;
FIG. 2 is a schematic diagram of a second configuration of a heat dissipating device for an energy efficient control cabinet according to the present invention;
FIG. 3 is a cross-sectional view of a heat sink for an energy efficient control cabinet of the present invention;
FIG. 4 is a schematic view of the drive assembly of the present invention;
FIG. 5 is a schematic diagram of a switching assembly of the present invention;
FIG. 6 is a schematic structural view of the linkage assembly of the present invention;
FIG. 7 is a schematic view of the structure of the fixing assembly of the present invention;
FIG. 8 is a schematic view of the construction of the cover assembly of the present invention;
fig. 9 is an enlarged view of the heat dissipating device a for the energy-saving control cabinet of the present invention;
FIG. 10 is a schematic view of the blower assembly of the present invention;
FIG. 11 is a schematic view of a portion of the structure of the blower assembly of the present invention;
FIG. 12 is a schematic view of the dust collection assembly of the present invention;
FIG. 13 is a schematic view of a portion of the structure of the dust collection assembly of the present invention;
fig. 14 is a schematic structural view of a heat dissipating device B for an energy-saving control cabinet according to the present invention.
Wherein the above figures include the following reference numerals: 1-first square cabin, 2-cabin door, 3-handle, 4-second square cabin, 5-electric element, 201-guide rail, 202-motor, 203-first straight gear, 204-slide, 205-second straight gear, 206-first linkage block, 207-first guide rail bracket, 301-first connection block, 302-first stretch rod, 303-second linkage block, 304-baffle, 401-spherical cabin, 402-second connection block, 403-second stretch rod, 404-piston, 405-third linkage block, 501-third connection block, 502-fourth connection block, 503-transmission rod, 504-back-off block, 505-torsion spring, 506-laser sensor, 601-cylinder, 602-dust cap, 603-fan, 604-connection plate, 605-first guide plate, 606-connection rod, 607-second guide plate, 701-frame rail, 702-filter screen, 702 a-pass through groove, 703-brush, 704-vacuum cleaner, 705-pipeline, 706-third stretch rod, 707-fourth connection block, 503-fourth connection block, 803-fourth connection block, 605-fourth connection block.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
1-11, the heat dissipation device for the energy-saving control cabinet comprises a first square cabin body 1, a cabin door 2, a handle 3, a second square cabin body 4, an electric element 5, a driving component, a switching component, a linkage component, a fixing component, an air blowing component and a covering component; a cabin door 2 is arranged on the front side of the first square cabin body 1; four air inlets are formed in the left side of the first square cabin body 1, and a slide way opening is formed in the middle of the upper side of each air inlet; the left part of the front side of the cabin door 2 is connected with a handle 3 through a bolt; the left side of the first square cabin body 1 is fixedly connected with a second square cabin body 4; the front side of the inner wall of the rear side of the first square cabin body 1 is provided with an electric element 5; the inner side of the second square cabin body 4 is provided with a driving component; the driving component is contacted with the first square cabin body 1; four switching assemblies are arranged on the driving assembly and are vertically equidistantly arranged; a linkage assembly is arranged in the middle of the right sides of the four switching assemblies; four fixing assemblies are arranged on the driving assembly, the four fixing assemblies are vertically arranged at equal intervals, and the four fixing assemblies and the four switching assemblies are arranged in an up-down crossing manner; the left part of the inner side of the second square cabin body 4 is provided with a blast assembly; four cover assemblies are mounted on the right side of the left inner wall of the first square cabin body 1, and the four cover assemblies are vertically equidistantly arranged.
The driving assembly comprises a guide rail rod 201, a motor 202, a first straight gear 203, a sliding plate 204, a second straight gear 205, a first linkage block 206 and a first guide rail frame 207; the middle part of the inner side of the second square cabin body 4 is fixedly connected with a guide rail rod 201; a motor 202 is fixedly connected to the middle part of the rear side of the guide rail rod 201; an output shaft of the motor 202 passes through the guide rail rod 201 and is fixedly connected with a first straight gear 203; a slide plate 204 is connected on the guide rail rod 201 in a sliding way; a second spur gear 205 is fixedly connected to the front left side of the sliding plate 204; the second spur gear 205 is meshed with the first spur gear 203; four first linkage blocks 206 are welded on the rear side of the sliding plate 204, and the four first linkage blocks 206 are arranged at equal intervals in the vertical direction; a first rail frame 207 is fixedly connected to the left front part and the left rear part of the first square cabin body 1.
The uppermost switching component comprises a first connecting block 301, a first elastic telescopic rod 302, a second linkage block 303 and a baffle 304; the upper parts of the left sides of the two first guide rail frames 207 are welded with a first connecting block 301; a first elastic telescopic rod 302 is fixedly connected inside each of the two first connecting blocks 301; the telescopic ends of the two first elastic telescopic rods 302 are fixedly connected with a second linkage block 303; a baffle 304 is fixedly connected between the two second linkage blocks 303; the baffle 304 is slidably connected with the two first guide rail frames 207; the baffle 304 is slidably connected to the first square cabin 1.
The uppermost linkage assembly comprises a spherical cabin 401, a second connecting block 402, a second elastic telescopic rod 403, a piston 404 and a third linkage block 405; the middle part of the baffle 304 is fixedly connected with a spherical cabin 401; two second connecting blocks 402 are welded on the left part of the inner wall of the spherical cabin 401; a second elastic telescopic rod 403 is fixedly connected inside each of the two second connecting blocks 402; a piston 404 is fixedly connected between the telescopic ends of the two second elastic telescopic rods 403; the piston 404 is in sliding connection with the spherical cabin 401; a third linkage block 405 is welded in the middle of the left side of the piston 404; the spherical cabin 401 is made of a thermally conductive material for absorbing and conducting heat.
The uppermost fixing component comprises a third connecting block 501, a fourth connecting block 502, a transmission rod 503, a back-off block 504, a torsion spring 505 and a laser sensor 506; a third connecting block 501 is connected to the upper part of the guide rail rod 201 through bolts; a fourth connecting block 502 is welded on the lower side of the third connecting block 501; a transmission rod 503 is rotatably connected to the front lower part and the rear lower part of the fourth connecting block 502; the middle parts of the two transmission rods 503 are fixedly connected with a back-off block 504; a torsion spring 505 is sleeved on each of the two transmission rods 503, one end of the torsion spring 505 is fixedly connected with the back-off block 504, and the other end of the torsion spring 505 is fixedly connected with the fourth connecting block 502; a laser sensor 506 is fixedly connected to the middle part of the inner side of the fourth connecting block 502.
The blast assembly comprises a cylinder 601, a dust cover 602, a fan 603, a connecting plate 604, a first deflector 605, a connecting rod 606 and a second deflector 607; the middle part of the left side of the second square cabin body 4 is communicated with a cylinder 601; a dust cover 602 is fixedly connected to the left part of the inner side of the cylinder 601; a fan 603 is fixedly connected to the right part of the inner side of the cylinder 601; two connecting plates 604 are fixedly connected to the middle part of the inner side of the second square cabin body 4, the two connecting plates 604 are obliquely arranged, and the two connecting plates 604 are symmetrically arranged up and down; a first deflector 605 is fixedly connected to the opposite sides of the two connecting plates 604; a connecting rod 606 is fixedly connected between the middle parts of the two connecting plates 604; the middle part of the connecting rod 606 is welded with a second deflector 607; the first deflector 605 has a triangular prism shape and is used for guiding the airflow.
The uppermost covering component comprises a second guide rail rack 801, a telescopic plate 802, a fifth connecting block 803, a fourth elastic telescopic rod 804 and a fourth linkage block 805; two second guide rail frames 801 are welded at the upper part of the right side of the left inner wall of the first square cabin body 1; a telescopic plate 802 is connected between the two second guide rail frames 801 in a sliding way; the expansion plate 802 is in contact with the first square cabin 1; a fifth connecting block 803 is welded on the right side of the left inner wall of the first square cabin body 1, and the fifth connecting block 803 is positioned above the expansion plate 802; a fourth elastic telescopic rod 804 is fixedly connected inside the fifth connecting block 803; a fourth linkage block 805 is fixedly connected to the telescopic end of the fourth elastic telescopic rod 804; the fourth linkage block 805 is fixedly connected with the expansion plate 802.
Firstly, the electric element 5 is powered on to generate heat, the spherical cabin 401 absorbs the heat, the gas in the spherical cabin 401 is heated, so that the gas pressure in the spherical cabin 401 is increased, the piston 404 is pushed to move leftwards by the gas pressure, the piston 404 drives the third linkage block 405 to move leftwards, the two second elastic telescopic rods 403 are compressed, the third linkage block 405 is detected to extend leftwards by the laser sensor 506, then the motor 202 is started, the motor 202 drives the first straight gear 203 to rotate, the first straight gear 203 drives the second straight gear 205 to move upwards, the second straight gear 205 drives the sliding plate 204 to slide upwards on the guide rail rod 201, the sliding plate 204 drives the first linkage block 206 to move upwards, the first linkage block 206 moves upwards to contact the leftwards extending third linkage block 405, the first linkage block 206 moves upwards to push the third linkage block 405 to move upwards, the third linkage block 405 drives the parts on the third linkage block 405 to move upwards, so that the spherical cabin body 401 drives the baffle 304 to move upwards, the baffle 304 drives the two second linkage blocks 303 to move upwards, the two second linkage blocks 303 stretch the two first elastic telescopic rods 302, the second linkage blocks 303 stop shielding the air inlets on the left side of the first square cabin body 1 after moving upwards, meanwhile, the third linkage block 405 moves upwards to contact two inclined surfaces on the lower parts of the two back-off blocks 504, the third linkage block 405 continues to move upwards to push the two back-off blocks 504 to move, the back-off blocks 504 turn outwards around the transmission rods 503, the third linkage block 405 continues to move upwards to stop contacting the back-off blocks 504, the torsion springs 505 drive the back-off blocks 504 to turn back to the original positions, the two back-off blocks 504 clamp the third linkage block 405, and meanwhile, the spherical cabin body 401 moves upwards to contact the telescopic plates 802 and the fourth linkage blocks 805, the spherical cabin 401 continues to move upwards to push the lower part of the expansion plate 802 to move upwards to tighten, compresses the fourth elastic expansion rod 804, pushes the tightened expansion plate 802 to slide upwards in the two second guide rail frames 801, drives the first straight gear 203 to rotate reversely by the motor 202, enables the sliding plate 204 and the first linkage block 206 to move back to the original position, at the moment, the third linkage block 405 is blocked by the two back-off blocks 504, keeps the baffle 304 forbidden, drives the four switching components, the four linkage components and the four fixing components to operate cooperatively by the driving components, opens the four ventilation openings on the left side of the first square cabin 1 according to the heat dissipation condition of each part of the electrical components 5, starts the fan 603, detects the number of the third linkage blocks 405 moving leftwards by the laser sensor 506 to reflect the number of the open ventilation openings, adjusts the power of the fan 603 according to the number of the open ventilation openings, the fan 603 pumps outside air into the cylinder 601, impurities in the air are filtered through the dust cover 602, then the air is cylindrical and flows rightwards, airflows on the upper side and the lower side respectively contact with the two first guide plates 605, then the airflows on the upper side and the lower side are guided by the two first guide plates 605, the airflows are guided to the front side and the rear side by inclined planes of the two first guide plates 605, so that the air is uniformly distributed to the upper part and the lower part of the second square cabin 4, the airflows in the middle part contact with the second guide plates 607 rightwards, the airflows in the middle part are guided to the front side and the rear side by the second guide plates 607, the cylindrical direct-current air is uniformly distributed in the second square cabin 4, flows into the inside through an opening on the left side of the first square cabin 1, and the electric element 5 is subjected to targeted temperature reduction at a position with higher heat generation, the problem of excessive heat dissipation at the position with lower heat generation of the electric element 5 is solved, when the electric element 5 is reduced to a lower temperature, the temperature of the gas in the spherical cabin 401 is reduced, namely the gas pressure is reduced, then the two second elastic telescopic rods 403 rebound to drive the pistons 404 to move rightwards to return to the original position, the pistons 404 drive the third movable block 405 to move rightwards to separate from the two back-off blocks 504, the two first elastic telescopic rods 302 rebound to drive the baffle plates 304 to move downwards to return to the original position, the ventilation opening at the left side of the first square cabin 1 is covered again, then the fan 603 reduces the output power according to the number of closed ventilation openings, when the temperature of the electric element 5 is lifted again, the laser sensor 506 detects that the third movable block 405 stretches leftwards, and then the corresponding ventilation opening is opened by repeating the operations, thereby realizing the improvement of the instantaneity and the output power of the smaller fan 603, the energy-saving effect is further improved, the motor 202 is turned off, the air in the spherical cabin 401 is heated and pressurized by the heat generated by the electric element 5, the air pressure pushes the third linkage block 405 to extend leftwards, then the third linkage block 405 is pushed to move upwards by the first linkage block 206, the vent opening at the corresponding position of the first square cabin 1 is opened, the position with higher heat generation of the electric element 5 is cooled in a targeted way, the problem of excessive heat dissipation at the position with lower heat generation of the electric element 5 is solved, the energy-saving effect is greatly improved, the real-time performance is improved and the output power of the fan 603 is smaller according to the temperature change of the electric element 5, the energy-saving effect is further improved, the air is uniformly guided into the second square cabin 4 by the two first guide plates 605 and the second guide plates 607, the problem of insufficient air inlet of the vents at the upper part and the lower part of the first square cabin 1 is avoided, meanwhile, the chute opening at the upper part of the ventilation opening of the first square cabin body 1 is shielded through the expansion plate 802, so that the air flow distribution is prevented from being influenced.
Example 2
On the basis of the embodiment 1, as shown in fig. 1-3 and fig. 12-14, the dust removing device is further included, the dust removing device is installed on the right side of the first square cabin body 1, and the dust removing device includes a frame rail 701, a filter screen 702, a brush 703, a dust collector 704, a pipeline 705, a third elastic telescopic rod 706 and a long pushing plate 707; the middle part of the right side of the first square cabin body 1 is fixedly connected with a frame track 701; the inner side of the frame track 701 is connected with a filter screen 702 in a sliding manner, and the lower side of the upper part of the filter screen 702 is an inclined plane; the middle part of the upper side of the filter screen 702 is provided with a through groove 702a; the upper part of the right side of the frame track 701 is connected with a hairbrush 703 through bolts; the brush 703 is in contact with the filter screen 702; the upper part of the right side of the first square cabin body 1 is fixedly connected with a dust collector 704; the middle part of the left side of the dust collector 704 is communicated with a pipeline 705; the pipeline 705 is fixedly connected with the first square cabin body 1; two third elastic telescopic rods 706 are fixedly connected to the lower part of the inner side of the dust collector 704; a long push plate 707 is fixedly connected between the telescopic ends of the two third elastic telescopic rods 706; the long push plate 707 is in contact with the filter screen 702.
Firstly, the external dust collecting equipment is communicated to the pipeline 705, when excessive dust is polluted on the frame track 701, the manual hand holds the transparent groove 702a to pull the filter screen 702 to move upwards, when the filter screen 702 moves upwards, the brush 703 brushes the dust on the outer side of the filter screen 702, meanwhile, the upper part of the filter screen 702 moves upwards and away from the long push plate 707, so that two third elastic telescopic rods 706 stretch at the same time to drive the long push plate 707 to move upwards and rightwards, the long push plate 707 ejects the mesh cloth of the filter screen 702 outwards, the mesh cloth of the filter screen 702 is tightly contacted with the brush 703, the dust removing effect is further improved, the long push plate 707 is positioned below the brush 703, namely, when dust is removed, the brush 703 brushes the dust above the long push plate 707 all the time, part of the dust flows to the upper side of the long push plate 707 leftwards through the filter screen 702, starting the dust collector 704, sucking dust left through the filter screen 702 by the dust collector 704, avoiding dust entering the first square cabin body 1 left in the brushing process, pushing the filter screen 702 downwards to return to the original position, pushing the long push plate 707 to move to the original position at the inclined plane of the upper part of the filter screen 702, re-compressing the two third elastic telescopic rods 706 by the long push plate 707, manually lifting the filter screen 702 upwards during use, brushing dust on the filter screen 702 by matching with the brush 703, pushing out the screen cloth of the filter screen 702 to the right side by the long push plate 707, further improving the dust removing effect, and simultaneously automatically collecting and cleaning dust passing through the filter screen 702, and avoiding dust entering the first square cabin body 1 in the cleaning process.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge of those skilled in the art without departing from the spirit of the present invention.
Claims (6)
1. The heat radiation equipment for the energy-saving control cabinet comprises a first square cabin body (1), a cabin door (2), a handle (3), a second square cabin body (4) and an electric element (5); a cabin door (2) is arranged at the front side of the first square cabin body (1); four air inlets are formed in the left side of the first square cabin body (1), and a slide way opening is formed in the middle of the upper side of each air inlet; the left part of the front side of the cabin door (2) is fixedly connected with a handle (3); the left side of the first square cabin body (1) is fixedly connected with a second square cabin body (4); an electric element (5) is arranged on the front side of the inner wall of the rear side of the first square cabin body (1); the device is characterized by further comprising a driving assembly, a switching assembly, a linkage assembly, a fixing assembly, a blowing assembly and a covering assembly; a driving component is arranged on the inner side of the second square cabin body (4); the driving component is contacted with the first square cabin body (1); four switching assemblies are arranged on the driving assembly and are vertically equidistantly arranged; a linkage assembly is arranged in the middle of the right sides of the four switching assemblies; four fixing assemblies are arranged on the driving assembly, the four fixing assemblies are vertically arranged at equal intervals, and the four fixing assemblies and the four switching assemblies are arranged in an up-down crossing manner; the linkage assembly is used for detecting the position with higher heat in the first square cabin body (1), the driving assembly drives the linkage assembly to link the switching assembly to operate, and the ventilation opening at the corresponding position of the first square cabin body (1) is opened; the left part of the inner side of the second square cabin body (4) is provided with a blast assembly; the blast assembly is suitable for opening the number of the ventilation openings to convey air flows with different powers to the first square cabin body (1) to cool the interior of the first square cabin body; four cover assemblies for avoiding influencing the distribution air flow are arranged on the right side of the inner wall of the left side of the first square cabin body (1), and the four cover assemblies are vertically equidistantly arranged;
the driving assembly comprises a guide rail rod (201), a motor (202), a first straight gear (203), a sliding plate (204), a second straight gear (205), a first linkage block (206) and a first guide rail frame (207); the middle part of the inner side of the second square cabin body (4) is fixedly connected with a guide rail rod (201); a motor (202) is fixedly connected to the middle part of the rear side of the guide rail rod (201); an output shaft of the motor (202) penetrates through the guide rail rod (201) and is fixedly connected with a first straight gear (203); a slide plate (204) is connected on the guide rail rod (201) in a sliding way; a second spur gear (205) is fixedly connected to the front part of the left side of the sliding plate (204); the second straight gear (205) is meshed with the first straight gear (203); four first linkage blocks (206) are fixedly connected to the rear side of the sliding plate (204), and the four first linkage blocks (206) are vertically equidistantly arranged; the left front part and the left rear part of the first square cabin body (1) are fixedly connected with a first guide rail frame (207);
the uppermost switching component comprises a first connecting block (301), a first elastic telescopic rod (302), a second linkage block (303) and a baffle plate (304); the upper parts of the left sides of the two first guide rail frames (207) are fixedly connected with a first connecting block (301); a first elastic telescopic rod (302) is fixedly connected inside each of the two first connecting blocks (301); the telescopic ends of the two first elastic telescopic rods (302) are fixedly connected with a second linkage block (303); a baffle (304) is fixedly connected between the two second linkage blocks (303); the baffle plate (304) is in sliding connection with the two first guide rail frames (207); the baffle (304) is in sliding connection with the first square cabin body (1);
the uppermost linkage assembly comprises a spherical cabin (401), a second connecting block (402), a second elastic telescopic rod (403), a piston (404) and a third linkage block (405); the middle part of the baffle plate (304) is fixedly connected with a spherical cabin body (401); two second connecting blocks (402) are fixedly connected to the left part of the inner wall of the spherical cabin body (401); a second elastic telescopic rod (403) is fixedly connected inside each of the two second connecting blocks (402); a piston (404) is fixedly connected between the telescopic ends of the two second elastic telescopic rods (403) together; the piston (404) is in sliding connection with the spherical cabin (401); a third linkage block (405) is fixedly connected in the middle of the left side of the piston (404); the air blast assembly comprises a cylinder (601), a dust cover (602), a fan (603), a connecting plate (604), a first guide plate (605), a connecting rod (606) and a second guide plate (607); the middle part of the left side of the second square cabin body (4) is communicated with a cylinder (601); a dust cover (602) is fixedly connected to the left part of the inner side of the cylinder (601); a fan (603) is fixedly connected to the right part of the inner side of the cylinder (601); two connecting plates (604) are fixedly connected to the middle part of the inner side of the second square cabin body (4), the two connecting plates (604) are obliquely arranged, and the two connecting plates (604) are symmetrically arranged up and down; the opposite sides of the two connecting plates (604) are fixedly connected with a first guide plate (605); a connecting rod (606) is fixedly connected between the middle parts of the two connecting plates (604);
the middle part of the connecting rod (606) is fixedly connected with a second guide plate (607).
2. A heat sink for an energy efficient control cabinet according to claim 1, characterized in that the spherical cabin (401) is made of a heat conducting material for absorbing and conducting heat.
3. The heat dissipating device for an energy saving control cabinet according to claim 1, wherein the uppermost fixing component comprises a third connecting block (501), a fourth connecting block (502), a transmission rod (503), a back-off block (504), a torsion spring (505) and a laser sensor (506); a third connecting block (501) is fixedly connected to the upper part of the guide rail rod (201); a fourth connecting block (502) is fixedly connected to the lower side of the third connecting block (501);
the front lower part and the rear lower part of the fourth connecting block (502) are respectively and rotatably connected with a transmission rod (503); the middle parts of the two transmission rods (503) are fixedly connected with a back-off block (504); a torsion spring (505) is sleeved on each of the two transmission rods (503), one end of the torsion spring (505) is fixedly connected with the back-off block (504), and the other end of the torsion spring (505) is fixedly connected with the fourth connecting block (502); the middle part of the inner side of the fourth connecting block (502) is fixedly connected with a laser sensor (506).
4. A heat sink for an energy efficient control cabinet according to claim 3, characterized in that the first deflector (605) is triangular prism shaped for guiding the air flow.
5. A heat dissipating device for an energy saving control cabinet according to claim 3, wherein the uppermost cover assembly comprises a second rail frame (801), a telescopic plate (802), a fifth connecting block (803), a fourth elastic telescopic rod (804) and a fourth linkage block (805); two second guide rail frames (801) are fixedly connected to the upper part of the right side of the left inner wall of the first square cabin body (1); a telescopic plate (802) is connected between the two second guide rail frames (801) in a sliding way; the expansion plate (802) is contacted with the first square cabin body (1); a fifth connecting block (803) is fixedly connected to the right side of the left inner wall of the first square cabin body (1), and the fifth connecting block (803) is positioned above the expansion plate (802); a fourth elastic telescopic rod (804) is fixedly connected inside the fifth connecting block (803); a fourth linkage block (805) is fixedly connected at the telescopic end of the fourth elastic telescopic rod (804);
the fourth linkage block (805) is fixedly connected with the expansion plate (802).
6. The heat radiation device for the energy-saving control cabinet according to claim 5, further comprising a dust removal component, wherein the dust removal component is arranged on the right side of the first square cabin body (1), and comprises a frame rail (701), a filter screen (702), a brush (703), a dust collector (704), a pipeline (705), a third elastic telescopic rod (706) and a long push plate (707); the middle part of the right side of the first square cabin body (1) is fixedly connected with a frame track (701); the inner side of the frame track (701) is connected with a filter screen (702) in a sliding way, and the lower side of the upper part of the filter screen (702) is an inclined plane; a through groove (702 a) is formed in the middle of the upper side of the filter screen (702); the upper part of the right side of the frame rail (701) is fixedly connected with a hairbrush (703); the brush (703) is contacted with the filter screen (702); the upper part of the right side of the first square cabin body (1) is fixedly connected with a dust collector (704); the middle part of the left side of the dust collector (704) is communicated with a pipeline (705); the pipeline (705) is fixedly connected with the first square cabin body (1); two third elastic telescopic rods (706) are fixedly connected to the lower part of the inner side of the dust collector (704); a long push plate (707) is fixedly connected between the telescopic ends of the two third elastic telescopic rods (706); the long push plate (707) is in contact with the filter screen (702).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210625756.XA CN114885591B (en) | 2022-06-02 | 2022-06-02 | Heat radiation equipment for energy-saving control cabinet |
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| CN202210625756.XA CN114885591B (en) | 2022-06-02 | 2022-06-02 | Heat radiation equipment for energy-saving control cabinet |
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| CN114885591B true CN114885591B (en) | 2023-07-28 |
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| CN115515389A (en) * | 2022-09-30 | 2022-12-23 | 联想(北京)有限公司 | Electronic device |
| CN115643728B (en) * | 2022-11-01 | 2023-05-12 | 威海正鸿机电设备有限公司 | Intelligent low-temperature water pump variable frequency control cabinet |
| CN116367519B (en) * | 2023-05-31 | 2023-08-22 | 武汉能钠智能装备技术股份有限公司 | Equipment thermal load self-adaptation balanced system under low atmospheric pressure |
| CN116706739B (en) * | 2023-06-16 | 2023-12-19 | 山东嵩骏石油机械有限公司 | Switch board with independently ventilate heat transfer function |
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| CN109548347B (en) * | 2018-11-12 | 2020-06-30 | 内蒙古华讯软件有限公司 | Internet big data server cabinet capable of realizing intelligentization of maintenance process |
| CN209897512U (en) * | 2019-02-22 | 2020-01-03 | 河南省建筑工程质量检验测试中心站有限公司 | Energy-saving cabinet for electrical equipment |
| CN110120638A (en) * | 2019-06-21 | 2019-08-13 | 宁波智正伟盈信息科技有限公司 | A kind of electric power cabinet convenient for heat dissipation |
| CN211880791U (en) * | 2020-05-18 | 2020-11-06 | 江苏凯赛净化系统集成有限公司 | Intelligent electrical control cabinet of building heating ventilation air conditioning equipment |
| CN112290395B (en) * | 2020-10-15 | 2021-07-27 | 广州腾涟晟建材有限公司 | Subway station is with energy-concerving and environment-protective heat dissipation type switch board |
| CN112533454A (en) * | 2020-12-10 | 2021-03-19 | 李庆磊 | Electric automatic control cabinet |
| CN214627762U (en) * | 2021-01-15 | 2021-11-05 | 郑州科技学院 | 5G network rack heat dissipation mechanism |
| CN112506328B (en) * | 2021-01-21 | 2022-11-22 | 郑州工业应用技术学院 | Computer big data server heat abstractor |
| CN113769513B (en) * | 2021-10-14 | 2022-08-30 | 苏州锐涛光电科技有限公司 | Dust removal device of laser cutting machine |
| CN114142354A (en) * | 2021-12-08 | 2022-03-04 | 国网吉林省电力有限公司延边供电公司 | Be used for looped netowrk cabinet to maintain air cycle drying device |
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