CN112582927B - Heat dissipation mechanism for intelligent cabinet and intelligent cabinet body - Google Patents
Heat dissipation mechanism for intelligent cabinet and intelligent cabinet body Download PDFInfo
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- CN112582927B CN112582927B CN202011501732.0A CN202011501732A CN112582927B CN 112582927 B CN112582927 B CN 112582927B CN 202011501732 A CN202011501732 A CN 202011501732A CN 112582927 B CN112582927 B CN 112582927B
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- mounting box
- mounting
- intelligent cabinet
- box
- heat dissipation
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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
Abstract
The invention discloses a heat dissipation mechanism for an intelligent cabinet and an intelligent cabinet body, comprising: the mounting box is of a cuboid structure which is hollow inside and is open at the upper and lower parts, a rectangular mounting groove which is penetrated through from front to back is formed in the middle of the rear end of the mounting box, and a dust screen is fixedly mounted on the upper part of an inner cavity of the mounting box; a cleaning member provided at one side of the mounting box; the refrigeration assembly is fixedly arranged in the rectangular mounting groove, and the circulating cooling assembly is fixedly arranged in the middle of the inner cavity of the mounting box and is fixedly connected with the refrigeration assembly; the axial flow fans are provided with two axial flow fans which are symmetrically and fixedly arranged in the middle of the inner cavity of the mounting box; and the ash collecting assemblies are provided with two ash collecting assemblies which are respectively fixedly arranged on the upper part of the front end and the upper part of the rear end of the mounting box. Compared with the air-cooling heat dissipation of the traditional intelligent cabinet, the heat dissipation mechanism for the intelligent cabinet and the intelligent cabinet body have the advantages of better heat dissipation effect, excellent dustproof effect and suitability for popularization and application.
Description
Technical Field
The invention relates to the technical field of intelligent cabinets, in particular to a heat dissipation mechanism for an intelligent cabinet and an intelligent cabinet body.
Background
The intelligent switch cabinet has high performance, high reliability, certain self-diagnosis and automatic control performance and network communication capacity. The intelligent switch cabinet can be divided into a power distribution type, a motor control type and other control function types in form. The distribution type uses an intelligent circuit breaker as a core device, remote control, remote measurement, remote signaling and remote regulation of a distribution circuit are realized by an upper computer, and the motor control type uses a frequency converter and an intelligent motor controller as core devices to realize the optimal control of starting, running and stopping of a motor.
In order to guarantee the normal work operation of the electronic device inside the intelligent cabinet body, the heat generated by the work of the electronic device needs to be timely released, so as to reduce the internal temperature of the intelligent cabinet, and for the heat dissipation operation of the intelligent cabinet body in the prior art, the fan is usually adopted for heat dissipation, the mode is single, the heat dissipation effect is not ideal enough, in addition, the fan is adopted for heat dissipation, so that a certain heat dissipation effect can be achieved, but the air flow between the internal space and the external space of the intelligent cabinet is accelerated, so that the dust in the external air is easy to enter the cabinet body, and after the dust is accumulated for a period of time, so as to cause the electronic device inside the intelligent cabinet to break down. In view of this, the present invention provides a heat dissipation mechanism for an intelligent cabinet and an intelligent cabinet body.
Disclosure of Invention
The invention mainly aims to provide a heat dissipation mechanism for an intelligent cabinet and an intelligent cabinet body, which can effectively solve the problems in the background technology.
In order to realize the purpose, the invention adopts the technical scheme that:
a heat dissipation mechanism for an intelligent cabinet and an intelligent cabinet body comprise;
the mounting box is of a cuboid structure which is hollow inside and is open at the upper and lower parts, two supporting plates are fixedly mounted at the lower part of an inner cavity of the mounting box, a rectangular mounting groove which is penetrated through from front to back is formed in the middle of the rear end of the mounting box, and a dust screen is fixedly mounted at the upper part of the inner cavity of the mounting box;
the cleaning component is arranged on one side of the mounting box and is used for cleaning dust on the upper end surface of the dust screen;
the refrigeration assembly is fixedly arranged in the rectangular mounting groove, and the circulating cooling assembly is fixedly arranged in the middle of the inner cavity of the mounting box and fixedly connected with the refrigeration assembly and used for reducing the temperature in the mounting box;
the two axial flow fans are symmetrically and fixedly arranged in the middle of the inner cavity of the mounting box, are positioned between the dust screen and the circulating cooling assembly and are used for sucking the outside air of the mounting box;
and the two dust collecting assemblies are respectively fixedly arranged on the upper part of the front end and the upper part of the rear end of the mounting box and are used for collecting the dust and the garbage cleaned by the cleaning component.
Preferably, the cleaning component comprises a driving box and a servo motor fixedly installed on the bottom wall of an inner cavity of the driving box, the driving box is of a cuboid structure with an opening at the upper end and a hollow inner part, the output end of the servo motor is fixedly connected with a transmission shaft through a coupler, a turntable is fixedly installed on the upper part of the outer surface of the transmission shaft, a limiting rod is fixedly installed on the upper end surface of the turntable, the driving box and the installation box are of an integrally formed structure, and an inner through ventilation hole and an outer through ventilation hole are formed in the right end surface of the driving box;
vertical plates are fixedly arranged at the front parts of the upper ends and the right parts of the upper ends of the two side walls of the mounting box, a sliding rod is fixedly arranged between the two vertical plates on the same side, the outer surfaces of the two sliding rods are connected with a mounting plate in a sliding mode, a soft hairbrush is fixedly arranged at the lower end of the mounting plate, a limiting plate is fixedly arranged at one end, close to the rotary table, of the mounting plate, and a limiting groove which penetrates through the mounting plate from top to bottom is formed in the middle of the upper end of the limiting plate;
the upper end of the limiting rod penetrates through the limiting groove, extends to the upper part of the limiting groove and is in threaded connection with a limiting block.
Preferably, the length of the limiting groove is not less than the diameter of the turntable, and the contact surfaces of the limiting rod and the limiting groove are smooth surfaces;
the lower end face of the soft brush is tightly attached to the upper end face of the dustproof net.
Preferably, the circulating cooling assembly comprises a circulating pipe and a circulating pump, the lower end face of the circulating pipe is tightly attached to the upper end faces of the two supporting plates, the circulating pipe is of an M-shaped pipeline structure, the pipeline joint of the circulating pipe is arranged in an arc shape, the circulating pipe is filled with cooling liquid, and the cooling liquid is distilled water;
two ends of the circulating pipe penetrate through one side wall of the mounting box far away from the cleaning component, extend to the outer side of the mounting box and are fixedly connected to the water inlet end and the water outlet end of the circulating pump respectively.
Preferably, the refrigeration assembly comprises a heat-conducting metal block, the heat-conducting metal block is fixedly embedded in the rectangular mounting groove, a cooling groove which penetrates through the heat-conducting metal block from left to right is formed in the part, located in the mounting box, of the heat-conducting metal block, and a part of the circulating pipe penetrates through and is fixedly connected into the cooling groove;
the heat conduction metal block is located the outer one end equidistance fixed mounting of mounting box and has a plurality of semiconductor refrigeration piece, the refrigeration end and the heat conduction metal block of semiconductor refrigeration piece are hugged closely, the common equidistance fixed mounting of heat dissipation end of semiconductor refrigeration piece has a plurality of radiating fin.
Preferably, the upper part of the left side wall of the inner cavity of the mounting box and the upper part of the right side wall of the inner cavity are both fixedly provided with a fixed plate, the front parts of the upper ends and the rear parts of the upper ends of the two fixed plates are both provided with a first mounting hole, four corners of the upper end of the dust screen are both provided with a second mounting hole corresponding to the first mounting hole, and each group of corresponding first mounting holes and corresponding second mounting holes are both in threaded connection with bolts to fixedly connect the dust screen and the mounting box together;
the upper end face of the dust screen and the upper end face of the mounting box are located on the same horizontal plane.
Preferably, the ash collecting component comprises a connecting plate, a first L-shaped plate fixedly arranged at the upper end of the connecting plate and a second L-shaped plate mutually clamped and matched with the first L-shaped plate, a collecting box is fixedly arranged at the upper end of the second L-shaped plate, and a collecting tank is arranged in the middle of the upper end of the collecting box;
the connecting plate and the first L-shaped plate are of an integrally formed structure, and the second L-shaped plate and the collecting box are of an integrally formed structure;
the inner side wall of the box wall of the collecting box close to one side of the mounting box inclines towards one side of the mounting box.
The utility model provides an intelligence cabinet body, its possesses above-mentioned heat dissipation mechanism, includes:
the intelligent cabinet body, intelligent cabinet body fixed mounting communicates with each other at the mounting box lower extreme and rather than inside, intelligent cabinet body front end has two divisions of doors through hinge movable mounting, the equal fixed mounting in intelligent cabinet body lower extreme four corners has the supporting legs, the ventilation groove of inside and outside break-over is all seted up to intelligent cabinet body both sides cabinet wall lower part.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the dust collection device, the cleaning component and the dust collection assembly are arranged, after the servo motor is started, the rotating disc can be driven to rotate through the transmission shaft at the output end of the servo motor, so that the limiting rod fixedly arranged on the outer side of the upper end face of the rotating disc makes circular motion around the axis of the rotating disc, when the limiting rod rotates, the mounting plate can make reciprocating motion between the two sliding rods, and the soft hairbrush at the lower end of the mounting plate is driven to make reciprocating motion, so that dust and other garbage attached to the upper end face of the dust screen can be cleaned and fall into the collection box to be collected, in addition, the collection box in the middle of the upper end of the collection box is matched with the first L-shaped plate, and after the collection box is full of dust and garbage, the collection box can be drawn out at any time to clean the dust in the collection box.
2. According to the intelligent cabinet, the circulating cooling assembly and the refrigerating assembly are arranged, the plurality of semiconductor refrigerating sheets refrigerate, lower temperature is transferred into the circulating pipe through the heat conducting metal block, distilled water and the like are filled in the circulating pipe to serve as condensing agents, low temperature in the mounting box is uniformly distributed through the circulating pipe with the M-shaped pipeline structure, cold air is blown into the intelligent cabinet body through the axial flow fan to dissipate heat, the heat dissipation effect is better, heat generated by the semiconductor refrigerating sheets can be quickly dissipated through the plurality of heat dissipation fins, and compared with a traditional single air cooling heat dissipation mode, the heat dissipation effect is better.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a heat dissipation mechanism for an intelligent cabinet according to the present invention;
FIG. 2 is an exploded view of a heat dissipation mechanism for an intelligent cabinet of the present invention;
FIG. 3 is a schematic diagram of the overall structure of a cleaning member of a heat dissipation mechanism for an intelligent cabinet according to the present invention;
FIG. 4 is a schematic diagram of the overall structure of a circulating cooling assembly of a heat dissipation mechanism for an intelligent cabinet according to the present invention;
FIG. 5 is a schematic diagram of the overall structure of a refrigeration assembly of a heat dissipation mechanism for an intelligent cabinet according to the present invention;
FIG. 6 is a schematic view of the installation position of a dust screen of a heat dissipation mechanism for an intelligent cabinet according to the present invention;
FIG. 7 is a schematic diagram of an overall structure of a dust collecting assembly of a heat dissipating mechanism for an intelligent cabinet according to the present invention;
fig. 8 is a schematic view of an overall structure of a heat dissipation mechanism and an intelligent cabinet body for an intelligent cabinet according to the present invention.
In the figure: 1. mounting a box; 2. cleaning the component; 21. a drive box; 22. a servo motor; 23. a turntable; 24. a limiting rod; 241. a limiting block; 25. a vent hole; 26. a vertical plate; 27. a slide bar; 28. mounting a plate; 29. a soft brush; 20. a limiting plate; 201. a limiting groove; 3. a circulating cooling assembly; 31. a circulation pipe; 32. a circulation pump; 4. an axial flow fan; 5. a dust screen; 51. a fixing plate; 52. a first mounting hole; 53. a second mounting hole; 6. a dust collecting assembly; 61. a connecting plate; 62. a first L-shaped plate; 63. a second L-shaped plate; 64. a collection box; 65. collecting tank; 7. a refrigeration assembly; 71. a heat conductive metal block; 72. a semiconductor refrigeration sheet; 73. a heat dissipating fin; 74. a cooling tank; 8. a support plate; 9. a rectangular mounting groove; 10. an intelligent cabinet body; 11. a ventilation slot; 12. supporting legs; 13. a double door.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly stated or limited otherwise, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.
As shown in fig. 1 to 8, a heat dissipation mechanism for an intelligent cabinet and an intelligent cabinet body include;
the mounting box 1 is a cuboid structure which is hollow inside and is provided with openings at the upper and lower parts, two supporting plates 8 are fixedly mounted at the lower part of an inner cavity of the mounting box 1, a rectangular mounting groove 9 which is penetrated through from front to back is formed in the middle of the rear end of the mounting box 1, and a dustproof net 5 is fixedly mounted at the upper part of the inner cavity of the mounting box;
a cleaning member 2 disposed at one side of the mounting box 1 for cleaning dust on the upper end surface of the dust screen 5;
the refrigeration assembly 7 is fixedly arranged in the rectangular mounting groove 9, and the circulating cooling assembly 3 is fixedly arranged in the middle of the inner cavity of the mounting box 1, is fixedly connected with the refrigeration assembly 7 and is used for reducing the temperature in the mounting box 1;
the two axial flow fans 4 are symmetrically and fixedly arranged in the middle of the inner cavity of the mounting box 1, and the two axial flow fans 4 are positioned between the dust screen 5 and the circulating cooling assembly 3 and used for sucking the outside air of the mounting box 1;
and two dust collecting assemblies 6 which are respectively fixedly arranged on the upper part of the front end and the upper part of the rear end of the mounting box 1 and are used for collecting the dust and the garbage cleaned by the cleaning component 2.
It should be noted that, in the present invention, the servo motor 22 and the semiconductor cooling plate 72 of the axial fan 4 are electrically connected to the 220V commercial power through power lines (not shown).
Referring to fig. 3, the cleaning member 2 includes a driving box 21 and a servo motor 22 fixedly mounted on the bottom wall of the inner cavity of the driving box 21, the driving box 21 is a cuboid structure with an opening at the upper end and a hollow interior, the output end of the servo motor 22 is fixedly connected with a transmission shaft through a coupler, a turntable 23 is fixedly mounted on the upper portion of the outer surface of the transmission shaft, a limiting rod 24 is fixedly mounted on the upper end surface of the turntable 23, the driving box 21 and the mounting box 1 are of an integrally formed structure, and a ventilation hole 25 penetrating through the driving box 21 from inside to outside is formed in the right end surface of the driving box 21; vertical plates 26 are fixedly arranged at the front parts of the upper ends and the right parts of the upper ends of the two side walls of the mounting box 1, a sliding rod 27 is fixedly arranged between the two vertical plates 26 on the same side, the outer surfaces of the two sliding rods 27 are connected with a mounting plate 28 in a sliding mode, a soft brush 29 is fixedly arranged at the lower end of the mounting plate 28, a limiting plate 20 is fixedly arranged at one end, close to the rotary disc 23, of the mounting plate 28, and a limiting groove 201 which penetrates through up and down is formed in the middle of the upper end of the limiting plate 20; the upper end of the limiting rod 24 penetrates through the limiting groove 201, extends to the upper part of the limiting groove, and is connected with a limiting block 241 through threads.
It can be seen that, after the servo motor 22 is started, the rotary table 23 can be driven to rotate by the transmission shaft at the output end thereof, so that the limiting rod 24 fixedly installed at the outer side of the upper end face of the rotary table 23 makes a circular motion with the axis of the rotary table 23, and when the limiting rod 24 rotates, the mounting plate 28 can make a reciprocating motion between the two slide bars 27 by using the matching of the limiting plate 20, the limiting groove 201, the vertical plate 26 and the slide bars 27, so as to drive the soft brush 29 at the lower end of the mounting plate 28 to make a reciprocating motion.
It should be noted that, in order to ensure the above process to be performed smoothly, in the present invention, the length of the limiting groove 201 is not less than the diameter of the rotating disc 23, and both the contact surfaces of the limiting rod 24 and the limiting groove 201 are smooth surfaces, so as to reduce the friction force between the limiting rod 24 and the limiting groove 201.
In addition, the lower end surface of the soft brush 29 is tightly attached to the upper end surface of the dust screen 5, so that dust and other garbage attached to the upper end surface of the dust screen 5 can be cleaned in the reciprocating motion process of the soft brush 29, and the dust and other garbage are prevented from blocking the dust screen 5 to influence the air inlet effect.
Referring to fig. 4-5, the circulating cooling assembly 3 includes a circulating pipe 31 and a circulating pump 32, the lower end surface of the circulating pipe 31 is tightly attached to the upper end surfaces of the two supporting plates 8, the circulating pipe 31 is of an M-shaped pipe structure, the pipe connection is arranged in an arc shape, the circulating pipe 31 is filled with a cooling liquid, and the cooling liquid is distilled water; two ends of the circulating pipe 31 penetrate through one side wall of the mounting box 1 far away from the cleaning component 2 to extend to the outer side of the mounting box and are respectively and fixedly connected with the water inlet end and the water outlet end of the circulating pump 32; the refrigeration assembly 7 comprises a heat-conducting metal block 71, the heat-conducting metal block 71 is fixedly embedded in the rectangular mounting groove 9, a cooling groove 74 which penetrates through from left to right is formed in the part, located in the mounting box 1, of the heat-conducting metal block 71, and one part of the circulating pipe 31 is fixedly connected in the cooling groove 74 in a penetrating manner; a plurality of semiconductor refrigeration pieces 72 are fixedly installed at the end, located outside the installation box 1, of the heat conduction metal block 71 at equal intervals, the refrigeration ends of the semiconductor refrigeration pieces 72 are tightly attached to the heat conduction metal block 71, and a plurality of radiating fins 73 are fixedly installed at the common radiating ends of the semiconductor refrigeration pieces 72 at equal intervals.
From this it can know, a plurality of semiconductor refrigeration piece 72 refrigerates, transmit lower temperature to circulating pipe 31 in through heat conduction metal block 71, circulating pipe 31 intussuseption is filled with distilled water etc. as the condensing agent, and then through M type pipeline structure's circulating pipe 31, make the low temperature distribution in the mounting box 1 even, blow in the intelligent cabinet body 10 with cold air through axial fan 4 this moment and dispel the heat, its radiating effect is better, and through a plurality of radiating fin 73, can carry out the rapid dissipation by the produced heat of semiconductor refrigeration piece 72.
Referring to fig. 6, fixing plates 51 are fixedly mounted on the upper portion of the left side wall of the inner cavity and the upper portion of the right side wall of the inner cavity of the mounting box 1, first mounting holes 52 are formed in the front portions of the upper ends and the rear portions of the upper ends of the two fixing plates 51, second mounting holes 53 corresponding to the first mounting holes 52 are formed in four corners of the upper end of the dust screen 5, and bolts are connected in each group of corresponding first mounting holes 52 and corresponding second mounting holes 53 in a threaded manner to fixedly connect the dust screen 5 and the mounting box 1;
it should be noted that the upper end surface of the dust screen 5 and the upper end surface of the mounting box 1 are located on the same horizontal plane, so that dust can be ensured to completely enter the dust collecting assembly 6 all the time in the dust cleaning process.
Referring to fig. 7, the ash collecting assembly 6 includes a connecting plate 61, a first L-shaped plate 62 fixedly mounted on the upper end of the connecting plate 61, and a second L-shaped plate 63 mutually clamped and matched with the first L-shaped plate 62, a collecting box 64 is fixedly mounted on the upper end of the second L-shaped plate 63, and a collecting tank 65 is disposed in the middle of the upper end of the collecting box 64; the connecting plate 61 and the first L-shaped plate 62 are of an integrally formed structure, and the second L-shaped plate 63 and the collecting box 64 are of an integrally formed structure; the inner side walls of the collecting box 64 close to the wall of one side of the mounting box 1 are inclined towards one side of the mounting box 1.
By the aid of the cooperation of the first L-shaped plate 62 and the second L-shaped plate 63, after dust and garbage are collected in the collecting tank 65 in the middle of the upper end of the collecting tank 64, the collecting tank can be drawn out at any time to clean dust in the collecting tank 65, and the inner side wall of the collecting tank 64 close to the wall of one side of the mounting box 1 inclines towards one side of the mounting box 1, so that dust and garbage can be collected more conveniently.
As shown in fig. 8, an intelligent cabinet body, which is provided with the heat dissipation mechanism, includes: the intelligent cabinet body 10, the intelligent cabinet body 10 fixed mounting communicate with each other in 1 lower extreme of mounting box and rather than inside, and hinge movable mounting has two 13 that open the door at the intelligent cabinet body 10 front end, and the equal fixed mounting in intelligent cabinet body 10 lower extreme four corners has supporting legs 12, and the ventilation duct 11 of inside and outside break-over is all seted up to the cabinet wall lower part in the intelligent cabinet body 10 both sides.
After the axial flow fan 4 works, hot air in the intelligent cabinet 10 is blown out from the ventilating slot 11, so that completed air circulation can be formed, the temperature in the intelligent cabinet 10 is further reduced, and the purpose of radiating the intelligent cabinet 10 is achieved.
In summary, in the present invention, in an actual use process, the mounting box 1 is fixedly mounted at the upper end of the intelligent cabinet 10, when in use, the two axial fans 4 are started to suck in external air of the mounting box 1, the dust screen 5 can isolate dust outside the mounting box 1, and after the servo motor 22 is started, the rotary table 23 can be driven to rotate by the transmission shaft at the output end thereof, so that the limiting rod 24 fixedly mounted at the outer side of the upper end face of the rotary table 23 makes a circular motion around the axis of the rotary table 23, when the limiting rod 24 rotates, the limiting plate 20, the limiting groove 201, the vertical plate 26, and the sliding rod 27 are matched to make the mounting plate 28 make a reciprocating motion between the two sliding rods 27, so as to drive the soft brush 29 at the lower end of the mounting plate 28 to make a reciprocating motion, so that dust can be swept into the two collecting grooves 65 for collection, meanwhile, a plurality of semiconductor cooling fins 72 are used for cooling, a lower temperature is transferred into the circulating pipe 31 through the heat conducting metal block 71, the circulating pipe 31 is filled with distilled water and the condensed, and further passes through the circulating pipe 31 of the M-shaped pipe structure, so that the cooling air is uniformly distributed in the intelligent cabinet 1, and the cooling fins can be better, so that the cooling fins can be better and the heat dissipation effect can be better generated by the axial fans 73, and the intelligent cabinet.
The foregoing shows and describes the general principles and features of the present invention, together with the advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A heat dissipation mechanism for an intelligent cabinet is characterized by comprising;
the mounting box (1) is of a hollow cuboid structure with openings at the upper and lower parts, two supporting plates (8) are fixedly mounted at the lower part of an inner cavity of the mounting box (1), a rectangular mounting groove (9) which is penetrated through from front to back is formed in the middle of the rear end of the mounting box (1), and a dust screen (5) is fixedly mounted at the upper part of the inner cavity of the mounting box;
the cleaning component (2) is arranged on one side of the mounting box (1) and is used for cleaning dust on the upper end face of the dustproof net (5);
the refrigerator comprises a refrigeration assembly (7) and a circulating cooling assembly (3), wherein the refrigeration assembly (7) is fixedly arranged in a rectangular mounting groove (9), and the circulating cooling assembly (3) is fixedly arranged in the middle of the inner cavity of the mounting box (1), fixedly connected with the refrigeration assembly (7) and used for reducing the temperature in the mounting box (1);
the two axial flow fans (4) are symmetrically and fixedly arranged in the middle of the inner cavity of the mounting box (1), and the two axial flow fans (4) are positioned between the dust screen (5) and the circulating cooling assembly (3) and are used for sucking the outside air of the mounting box (1);
the two dust collecting assemblies (6) are respectively and fixedly arranged on the upper part of the front end and the upper part of the rear end of the mounting box (1) and are used for collecting dust and garbage cleaned by the cleaning component (2);
the cleaning component (2) comprises a driving box (21) and a servo motor (22) fixedly installed on the bottom wall of an inner cavity of the driving box (21), the driving box (21) is of a cuboid structure with an opening at the upper end and a hollow inner part, the output end of the servo motor (22) is fixedly connected with a transmission shaft through a coupler, a turntable (23) is fixedly installed on the upper part of the outer surface of the transmission shaft, a limiting rod (24) is fixedly installed on the upper end face of the turntable (23), the driving box (21) and the mounting box (1) are of an integrally formed structure, and an inner-outer through ventilation hole (25) is formed in the right end face of the driving box (21);
vertical plates (26) are fixedly mounted on the front portion of the upper end of the two side walls of the mounting box (1) and the right portion of the upper end of the two side walls of the mounting box, a sliding rod (27) is fixedly mounted between the two vertical plates (26) on the same side, the outer surfaces of the two sliding rods (27) are connected with a mounting plate (28) in a sliding mode, a soft brush (29) is fixedly mounted on the lower end of the mounting plate (28), a limiting plate (20) is fixedly mounted at one end, close to the turntable (23), of the mounting plate (28), and a limiting groove (201) which penetrates through the limiting plate (20) from top to bottom is formed in the middle of the upper end of the limiting plate (20);
the upper end of the limiting rod (24) penetrates through the limiting groove (201), extends to the upper part of the limiting groove and is in threaded connection with a limiting block (241);
the length of the limiting groove (201) is not less than the diameter of the turntable (23), and the contact surfaces of the limiting rod (24) and the limiting groove (201) are smooth surfaces;
the lower end face of the soft brush (29) is tightly attached to the upper end face of the dust screen (5).
2. The heat dissipation mechanism for the intelligent cabinet according to claim 1, wherein:
the circulating cooling assembly (3) comprises a circulating pipe (31) and a circulating pump (32), the lower end face of the circulating pipe (31) is tightly attached to the upper end faces of the two supporting plates (8), the circulating pipe (31) is of an M-shaped pipeline structure, the pipeline joint of the circulating pipe (31) is arranged in an arc shape, cooling liquid is filled in the circulating pipe (31), and the cooling liquid is distilled water;
two ends of the circulating pipe (31) penetrate through one side wall of the mounting box (1) far away from the cleaning component (2) to extend to the outer side of the mounting box and are fixedly connected to the water inlet end and the water outlet end of the circulating pump (32) respectively.
3. The heat dissipation mechanism for the intelligent cabinet according to claim 2, wherein:
the refrigeration assembly (7) comprises a heat-conducting metal block (71), the heat-conducting metal block (71) is fixedly mounted inside the rectangular mounting groove (9) in an embedded mode, a cooling groove (74) which penetrates through from left to right is formed in the portion, located in the mounting box (1), of the heat-conducting metal block (71), and one portion of the circulating pipe (31) is fixedly connected into the cooling groove (74) in an inserted mode;
the heat conduction metal block (71) is located the outer one end equidistance fixed mounting of mounting box (1) and has a plurality of semiconductor refrigeration piece (72), the refrigeration end and the heat conduction metal block (71) of semiconductor refrigeration piece (72) are hugged closely, the common equidistance fixed mounting of heat dissipation end of semiconductor refrigeration piece (72) has a plurality of radiating fin (73).
4. The heat dissipation mechanism for the intelligent cabinet according to claim 1, wherein:
fixing plates (51) are fixedly mounted on the upper portion of the left side wall of an inner cavity of the mounting box (1) and the upper portion of the right side wall of the inner cavity, first mounting holes (52) are formed in the front portions of the upper ends and the rear portions of the upper ends of the two fixing plates (51), second mounting holes (53) corresponding to the first mounting holes (52) are formed in four corners of the upper end of the dust screen (5), and bolts are connected in each group of corresponding first mounting holes (52) and corresponding second mounting holes (53) in a threaded mode to fixedly connect the dust screen (5) and the mounting box (1) together;
the upper end face of the dustproof net (5) and the upper end face of the mounting box (1) are located on the same horizontal plane.
5. The heat dissipation mechanism for the intelligent cabinet according to claim 1, wherein:
the ash collecting component (6) comprises a connecting plate (61), a first L-shaped plate (62) fixedly arranged at the upper end of the connecting plate (61) and a second L-shaped plate (63) mutually clamped and matched with the first L-shaped plate (62), a collecting box (64) is fixedly arranged at the upper end of the second L-shaped plate (63), and a collecting groove (65) is formed in the middle of the upper end of the collecting box (64);
the connecting plate (61) and the first L-shaped plate (62) are of an integrally formed structure, and the second L-shaped plate (63) and the collecting box (64) are of an integrally formed structure;
the inner side walls of the box walls of the collecting box (64) close to one side of the mounting box (1) are inclined towards one side of the mounting box (1).
6. An intelligent cabinet body provided with the heat dissipation mechanism according to any one of claims 1 to 5, comprising:
the intelligent cabinet comprises an intelligent cabinet body (10), wherein the intelligent cabinet body (10) is fixedly installed at the lower end of a mounting box (1) and communicated with the inside of the mounting box, two doors (13) are movably installed at the front end of the intelligent cabinet body (10) through hinges, supporting legs (12) are fixedly installed at four corners of the lower end of the intelligent cabinet body (10), and ventilation grooves (11) which are internally and externally communicated are formed in the lower portions of cabinet walls on two sides of the intelligent cabinet body (10).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011501732.0A CN112582927B (en) | 2020-12-18 | 2020-12-18 | Heat dissipation mechanism for intelligent cabinet and intelligent cabinet body |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011501732.0A CN112582927B (en) | 2020-12-18 | 2020-12-18 | Heat dissipation mechanism for intelligent cabinet and intelligent cabinet body |
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| CN112582927A CN112582927A (en) | 2021-03-30 |
| CN112582927B true CN112582927B (en) | 2023-03-03 |
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| JP5324705B2 (en) * | 2009-08-03 | 2013-10-23 | ブイ エル システム カンパニー リミテッド | Fan module with dust collecting function and dust collecting device used therefor |
| CN105864069B (en) * | 2016-04-27 | 2018-07-31 | 宁波生久散热科技有限公司 | Radiator fan |
| CN107015617A (en) * | 2017-05-16 | 2017-08-04 | 张金美 | The notebook PC radiator that a kind of wind water cooling is combined |
| CN108471186B (en) * | 2018-04-18 | 2019-10-25 | 浙江台州美多模具有限公司 | A kind of motor with dedusting function of the good cooling results for new-energy automobile |
| CN210954963U (en) * | 2020-03-23 | 2020-07-07 | 李明 | Dustproof heat abstractor is used in internet technology development |
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