CN111237222B - Heat radiator for electromechanical device - Google Patents

Heat radiator for electromechanical device Download PDF

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Publication number
CN111237222B
CN111237222B CN202010153149.9A CN202010153149A CN111237222B CN 111237222 B CN111237222 B CN 111237222B CN 202010153149 A CN202010153149 A CN 202010153149A CN 111237222 B CN111237222 B CN 111237222B
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CN
China
Prior art keywords
fixed
heat dissipation
plate
rotating rod
dissipation device
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CN202010153149.9A
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Chinese (zh)
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CN111237222A (en
Inventor
张凯
张明河
龙治红
程鸣凤
邓春丽
李志良
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Zhangjiajie Institute of Aeronautical Engineering
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Zhangjiajie Institute of Aeronautical Engineering
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Priority to CN202010153149.9A priority Critical patent/CN111237222B/en
Publication of CN111237222A publication Critical patent/CN111237222A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • F04D29/646—Mounting or removal of fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/66—Combating cavitation, whirls, noise, vibration or the like; Balancing
    • F04D29/661—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps
    • F04D29/668—Combating cavitation, whirls, noise, vibration or the like; Balancing especially adapted for elastic fluid pumps damping or preventing mechanical vibrations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
    • F04D29/701—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps
    • F04D29/703—Suction grids; Strainers; Dust separation; Cleaning especially adapted for elastic fluid pumps specially for fans, e.g. fan guards

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

The invention discloses a heat dissipation device of electromechanical equipment, which comprises a fixed shell, a buffer connecting sleeve and a driving rotating rod, wherein the buffer connecting sleeve is fixedly arranged at the four corners of the inner surface of the fixed shell, the outer surface of the side edge of the buffer connecting sleeve is movably provided with a movable sleeve plate, the inner sides of the buffer connecting sleeve and the movable sleeve plate are both provided with bolt grooves in a penetrating manner, the middle position of the inner surface of the side edge of the buffer connecting sleeve is provided with a sliding groove, the buffer connecting sleeve and the movable sleeve plate are movably connected through the sliding groove, the inner surface of the side edge of the movable sleeve plate is movably provided with a sliding foot rod, and the middle positions of the outer surfaces of the two ends of the movable sleeve plate are both; the heat dissipation device of the electromechanical equipment has the advantages that the heat dissipation device of the electromechanical equipment is provided with the bidirectional damping structure, the stability of the heat dissipation device during operation is improved, meanwhile, the heat dissipation device of the electromechanical equipment is provided with the auxiliary cleaning structure, the functionality of the heat dissipation device of the electromechanical equipment is improved, and the use and the operation of the heat dissipation device of the electromechanical equipment are more convenient and faster.

Description

Heat radiator for electromechanical device
Technical Field
The invention belongs to the technical field of heat dissipation devices, and particularly relates to a heat dissipation device of electromechanical equipment.
Background
The heat dissipation device for the electromechanical equipment is an air-cooled heat dissipation device which is arranged in a workshop where the electromechanical equipment is placed and plays a role in heat dissipation of the electromechanical equipment in the workshop.
The document CN108684187B discloses a heat dissipation device for electromechanical devices. The invention aims to solve the technical problem that the electromechanical part of the numerical control machine tool is only provided with heat dissipation holes for heat dissipation, the heat dissipation effect is very unobvious, and the temperature in the electromechanical part of the numerical control machine tool is easy to rise, so that electric wires in the electromechanical part of the numerical control machine tool are fused due to the temperature rise. In order to solve the technical problems, the invention provides a heat dissipation device of electromechanical equipment, which comprises a box body, wherein one side of the box body is fixedly connected with an organism, the inner wall of the bottom of the organism is fixedly connected with an electromechanical driving body, the inner wall of the bottom of the box body is fixedly connected with a water box body, and the water box body is fixedly connected with the input end of a refrigerating organism through a connecting pipe.
The existing heat dissipation device of electromechanical equipment has certain disadvantages in the use process, and the heat dissipation device of the traditional electromechanical equipment adopts an integrated fixed structure design, so that the heat dissipation device does not have a bidirectional damping structure, the heat dissipation device cannot perform any damping operation according to the adjustment of the installation position, and the function is single; secondly, the heat dissipation device of the traditional electromechanical equipment does not have an auxiliary cleaning structure, so that a user needs to integrally disassemble the heat dissipation device of the electromechanical equipment when cleaning the heat dissipation device of the electromechanical equipment, and the difficulty in cleaning the heat dissipation device of the electromechanical equipment is increased; meanwhile, the heat dissipation device of the traditional electromechanical equipment does not have a splicing type fixing structure, so that the mounting and dismounting difficulty of the heat dissipation device is increased, and certain adverse effects are brought to a user.
Disclosure of Invention
In order to overcome the defect that the heat dissipation device of the traditional electromechanical equipment is single in functionality, the heat dissipation device of the traditional electromechanical equipment adopts an integrated fixed structure design, so that the heat dissipation device of the traditional electromechanical equipment does not have a bidirectional damping structure, the heat dissipation device cannot perform any damping operation according to the adjustment of the installation position, and the functionality is single; secondly, the heat dissipation device of the traditional electromechanical equipment does not have an auxiliary cleaning structure, so that a user needs to integrally disassemble the heat dissipation device of the electromechanical equipment when cleaning the heat dissipation device of the electromechanical equipment, and the difficulty in cleaning the heat dissipation device of the electromechanical equipment is increased; meanwhile, the heat dissipation device of the traditional electromechanical equipment does not have a splicing type fixing structure, the mounting and dismounting difficulty of the heat dissipation device is increased, and the heat dissipation device of the electromechanical equipment is provided.
The purpose of the invention is realized by the following technical scheme:
a heat dissipation device of electromechanical equipment comprises a fixed shell, a buffering connecting sleeve and a driving rotating rod, wherein the buffering connecting sleeve is fixedly arranged at four corners of the inner side surface of the fixed shell, a movable sleeve plate is movably arranged on the outer side surface of the buffering connecting sleeve, bolt grooves are formed in the inner sides of the buffering connecting sleeve and the movable sleeve plate in a penetrating mode, sliding grooves are formed in the middle positions of the inner side surface of the buffering connecting sleeve, the buffering connecting sleeve and the movable sleeve plate are movably connected through the sliding grooves, a sliding foot rod is movably arranged on the inner side surface of the movable sleeve plate in a penetrating mode, spring sleeves are fixedly arranged in the middle positions of the outer surfaces of the two ends of the movable sleeve plate in a penetrating mode, six-wing rotating blades are movably arranged in the middle positions of the inner side of the fixed shell, the driving rotating rod is movably arranged on one side, close to the six-wing rotating blades, and a fixed brush, the outer surface of the driving rotating rod is provided with gear grooves at two sides close to the fixed brush head, a side rotating disk is fixedly arranged on the outer surface of one end of the driving rotating rod, and a limiting chuck is fixedly arranged on the outer surface of the other end of the driving rotating rod.
As a further scheme of the present invention, two sets of lifting tooth plates are fixedly mounted on the outer surface of the rear end of the fixed housing, a butt-joint tooth groove is formed in the inner surface of each lifting tooth plate, the driving rotating rod and the lifting tooth plates are butt-jointed and fixed through a gear groove and the butt-joint tooth groove, two sets of fixing clamping rods are fixedly mounted at the top ends of the lifting tooth plates, and the lifting tooth plates are butt-jointed and fixed with the fixed housing through the fixing clamping rods.
As a further scheme of the invention, a circular clamping cover is fixedly arranged in the middle of the outer surface of the front end of the fixed shell, a protective net is fixedly arranged on the inner surface of the inner side of the circular clamping cover, a side-rotating clamping cover is arranged on the outer surface of the upper end of the fixed shell, and the fixed shell and the side-rotating clamping cover are in butt joint and fixed through a clamping groove.
As a further scheme of the invention, the outer surfaces of both ends of the buffer connecting sleeve are fixedly provided with fixing washers, the middle position of the inner side of the rear end of the fixing shell is fixedly provided with a fixing clamping seat, the outer surface of the side edge of the fixing clamping seat is fixedly provided with a cross clamping plate, and the fixing shell and the fixing clamping seat are fixedly butted and fixed through the cross clamping plate.
As a further scheme of the invention, a rotating rod is movably arranged in the middle of the inner side of the cross clamping plate, the cross clamping plate is fixedly butted with the six-wing rotary vane through the rotating rod, a motor is fixedly arranged on the inner side of the rear end of the fixed shell, which is close to the lower part of the fixed clamping seat, and the motor is in transmission connection with the rotating rod through a transmission belt.
As a further scheme of the invention, the fixed shell and the circular clamping cover are fixed by welding, the inner surface of the side edge of the cross clamping plate is provided with a splicing clamping groove, and the cross clamping plate is fixedly butted with the fixed shell through the splicing clamping groove.
As a further scheme of the invention, the specific using and operating steps of the heat dissipation device are as follows:
the method comprises the following steps that firstly, a bolt groove of a fixed shell is in butt joint with a notch of a fixed position, a bolt is inserted into the bolt groove, the bolt penetrates through a shell of the fixed shell, is inserted into a round opening at one end of a buffering connecting sleeve and penetrates through a spring sleeve, the bolt groove of a movable sleeve plate is in butt joint with a movable sleeve plate, and the fixed shell is moved by matching with the spring sleeves at two ends of the movable sleeve plate through a sliding groove of the buffering connecting sleeve;
step two, starting the motor, enabling the motor to be matched with a transmission belt to drive the rotating rod, enabling the six-wing rotary vane butted with the rotating rod to rotate, and stopping rotating the six-wing rotary vane after the motor is turned off;
and step three, rotating a side rotating disc at one end of the driving rotating rod to drive the driving rotating rod, enabling the driving rotating rod to drive the fixed brush head to longitudinally move on the inner side of the fixed shell by utilizing a gear groove in cooperation with a butt joint tooth groove on the surface of the lifting toothed plate, simultaneously driving the fixed brush head by utilizing the rotation of the driving rotating rod to enable the fixed brush head to be in contact with the six-wing rotary vane and the protective net, simultaneously pulling the fixed clamp seat, and taking down the fixed clamp seat by utilizing a splicing clamp groove of the cross clamp plate.
The invention has the beneficial effects that:
1. by arranging the buffering connecting sleeve, when a user carries out installation and fixing operation on the heat dissipation device of the electromechanical equipment, the bolt groove of the fixed shell is butted with the notch of the fixed position no matter the fixed shell is installed from the front end or the rear end of the fixed shell, a bolt is inserted into the bolt groove, the bolt penetrates through the shell of the fixed shell and is inserted into the round opening at one end of the buffering connecting sleeve to penetrate through the spring sleeve, the bolt groove of the movable sleeve plate is butted with the movable sleeve plate, the fixed shell can carry out buffering movement by matching with the spring sleeves at the two ends of the movable sleeve plate through the sliding groove of the buffering connecting sleeve, the vibration sense of the six-wing rotary vane in the fixed shell during rotation is reduced, a bidirectional buffering and structure is formed between the buffering connecting sleeve and the movable sleeve plate, when the fixed shell is installed from the front end or the rear end, after accomplishing the butt joint operation with removing the lagging, the spring housing of cooperation buffering adapter sleeve can carry out portable buffering operation, utilizes the buffering adapter sleeve cooperation to remove the lagging and forms two-way shock-absorbing structure, promotes the flexibility ratio when its uses to effectively reduce the sense of vibration when heat abstractor operates.
2. By arranging the driving rotating rod and the lifting toothed plate, when a user needs to clean the interior of the heat dissipation device, the side rotary disk at one end of the driving rotary rod can be rotated without disassembling the heat dissipation device, so that the side rotary disk drives the driving rotary rod to rotate, the driving rotary rod utilizes the gear groove to match with the butt joint tooth groove on the surface of the lifting toothed plate, the brush head is longitudinally moved at the inner side of the fixed shell, the fixed brush head is driven by the rotation of the driving rotating rod while the driving rotating rod rotates, the fixed brush head in rotation is contacted with the six-wing rotary vane and the protective screen, the movement of the driving rotary bar is matched, the dust on the surfaces of the six-wing rotary vane and the protective screen is cleaned by the fixed brush head, and the arrangement of the driving rotary bar and the lifting toothed plate is utilized, the heat dissipation device of the electromechanical equipment has an auxiliary cleaning structure, the difficulty in cleaning operation is reduced, and the electromechanical equipment is convenient to use.
3. Through setting up cross cardboard and concatenation draw-in groove, when the user need carry out spare part to this electromechanical device's heat abstractor and dismantle the operation, the user can stimulate fixed cassette, fixed cassette is taken off to the concatenation draw-in groove of cooperation cross cardboard, thereby make six wings spires that the dwang docked on the fixed cassette take out from fixed shell, utilize the setting of cross cardboard and concatenation draw-in groove, make this electromechanical device's heat abstractor have concatenation formula fixed knot to construct, it is more convenient to make the dismantlement change operation of its spare part.
Drawings
The invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic view of the overall structure of a heat dissipation device for an electromechanical apparatus according to the present invention.
Fig. 2 is a schematic rear end structure diagram of a heat dissipation device of an electromechanical device according to the present invention.
Fig. 3 is an overall structural view of a buffer joint sleeve of a heat dissipation device of an electromechanical device according to the present invention.
Fig. 4 is an overall configuration view of a driving lever of a heat sink of an electromechanical device of the present invention.
Fig. 5 is an overall structure view of a heat sink fixing holder of an electromechanical device according to the present invention.
In the figure: 1. six-wing rotary vane; 2. a side rotating disc; 3. fixing the housing; 4. a lateral rotation clamping cover; 5. a bolt slot; 6. a circular card cover; 7. a protective net; 8. driving the rotating rod; 9. a cross snap-gauge; 10. an electric motor; 11. a limiting chuck; 12. a drive belt; 13. a buffer connecting sleeve; 14. a stationary washer; 15. fixing the card holder; 16. moving the sleeve plate; 17. a spring housing; 18. a sliding groove; 19. a sliding foot bar; 20. a gear groove; 21. fixing the brush head; 22. butting tooth grooves; 23. a lifting toothed plate; 24. fixing the clamping rod; 25. splicing the clamping grooves; 26. rotating the rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-5, a heat dissipation device for an electromechanical device comprises a fixed housing 3, a buffer connecting sleeve 13 and a driving rotating rod 8, wherein the buffer connecting sleeve 13 is fixedly installed at four corners of the inner surface of the fixed housing 3, a movable sleeve plate 16 is movably installed on the outer surface of the side edge of the buffer connecting sleeve 13, bolt grooves 5 are respectively formed in the inner sides of the buffer connecting sleeve 13 and the movable sleeve plate 16 in a penetrating manner, a sliding groove 18 is formed in the middle position of the inner surface of the side edge of the buffer connecting sleeve 13, the buffer connecting sleeve 13 and the movable sleeve plate 16 are movably connected through the sliding groove 18, a sliding foot rod 19 is movably installed on the inner surface of the side edge of the movable sleeve plate 16, spring sleeves 17 are respectively fixedly installed in the middle positions of the outer surfaces of two ends of the movable sleeve plate 16, a six-wing rotary vane 1 is movably installed in the middle position of the inner side edge of the fixed housing 3, the, utilize the rotation of six wing vanes 1 to accelerate air flow, play main radiating action, the fixed surface of drive bull stick 8 installs fixed brush head 21, and gear groove 20 has all been seted up to the surface of drive bull stick 8 near the both sides of fixed brush head 21, and the one end fixed surface of drive bull stick 8 installs side rotary disk 2, and the other end fixed surface of drive bull stick 8 installs spacing chuck 11.
Fixed shell 3's rear end surface fixed mounting has two sets of lifting teeth board 23, and lifting teeth board 23's internal surface has seted up butt joint tooth's socket 22, it is fixed with butt joint tooth's socket 22 butt joint through gear groove 20 between drive bull stick 8 and the lifting teeth board 23, lifting teeth board 23's top fixed mounting has two sets of fixing clip poles 24, and lifting teeth board 23 is fixed with 3 butt joints of fixed shell through fixing clip pole 24, lifting teeth board 23 can play the position control effect to drive bull stick 8, it accomplishes the clearance operation to supplementary it.
Fixed housing 3's front end surface middle part fixed mounting has circular card cover 6, and the inboard internal surface fixed mounting of circular card cover 6 has protection network 7, and protection network 7 plays isolation shielding effect to six wings rotary vane 1, promotes its security, and fixed housing 3's upper end surface is equipped with the card cover 4 of sidespin, and fixed housing 3 and the card cover 4 of sidespin between fixed housing through the draw-in groove butt joint fixed.
The equal fixed mounting in both ends surface of buffering adapter sleeve 13 has a fixed washer 14, and the inboard middle part position fixed mounting in rear end of fixed shell 3 has fixed cassette 15, and the side fixed surface of fixed cassette 15 installs cross cardboard 9, and is fixed through the butt joint of cross cardboard 9 between fixed shell 3 and the fixed cassette 15.
The inboard middle part position movable mounting of cross cardboard 9 has dwang 26, and cross cardboard 9 through dwang 26 and six wing vanes 1 butt joint fixed, and the rear end inboard of fixed shell 3 is close to the lower part fixed mounting who has fixed cassette 15 has motor 10, and is connected through drive belt 12 transmission between motor 10 and the dwang 26, and fixing washer 14 can be so that buffering nipple 13's installation more firm.
Fixed shell 3 and circular card cover 6 between through welded fastening, the concatenation draw-in groove 25 has been seted up to the side internal surface of cross cardboard 9, and cross cardboard 9 is through concatenation draw-in groove 25 and fixed shell 3 butt joint fixed.
The specific using operation steps of the heat dissipation device are as follows:
firstly, a bolt groove 5 of a fixed shell 3 is butted with a notch at a fixed position, a bolt is inserted into the bolt groove 5, the bolt penetrates through a shell of the fixed shell 3, is inserted into a round opening at one end of a buffering connecting sleeve 13 and penetrates through a spring sleeve 17, the bolt groove 5 of a movable sleeve plate 16 is butted with the movable sleeve plate 16, and the fixed shell 3 moves by matching with the spring sleeves 17 at two ends of the movable sleeve plate 16 through a sliding groove 18 of the buffering connecting sleeve 13;
step two, starting the motor 10, enabling the motor 10 to be matched with the transmission belt 12 to drive the rotating rod 26, so that the six-wing rotary vane 1 butted with the rotating rod 26 rotates, and stopping rotating the six-wing rotary vane 1 after closing the motor 10;
and step three, rotating the side rotating disc 2 at one end of the driving rotating rod 8, so that the side rotating disc 2 drives the driving rotating rod 8, enabling the driving rotating rod 8 to longitudinally move on the inner side of the fixed shell 3 by utilizing a gear groove 20 in cooperation with a butt joint tooth groove 22 on the surface of the lifting toothed plate 23, and simultaneously driving the fixed brush head 21 by utilizing the rotation of the driving rotating rod 8, so that the rotating fixed brush head 21 is in contact with the six-wing rotary vane 1 and the protective net 7, and simultaneously pulling the fixed clamping seat 15 to be matched with the splicing clamping groove 25 of the cross clamping plate 9 to take down the fixed clamping seat 15.
The invention aims to provide a heat sink of electromechanical equipment, when in use, by arranging a buffer connecting sleeve 13, when a user carries out installation and fixing operation on the heat sink of the electromechanical equipment, the bolt slot 5 of a fixed shell 3 is utilized, no matter the fixed shell 3 is installed from the front end or the rear end of the fixed shell 3, the bolt slot 5 of the fixed shell 3 can be butted with a notch of a fixed position, a bolt is inserted into the bolt slot 5, the bolt penetrates through the shell of the fixed shell 3 and is inserted into a round mouth at one end of the buffer connecting sleeve 13, the bolt slot 5 of a movable sleeve plate 16 is butted with the movable sleeve plate 16, the fixed shell 3 can carry out buffer movement by matching with the spring sleeves 17 at two ends of the movable sleeve plate 16 through a sliding slot 18 of the buffer connecting sleeve 13, the shock feeling when a six-wing rotary vane 1 in the fixed shell 3 rotates is reduced, a bidirectional buffer and structure is formed between the buffer connecting sleeve 13 and the movable sleeve plate 16, when the fixed shell 3 is installed and operated from the front end or the rear end, after the fixed shell is in butt joint with the movable sleeve plate 16, the movable buffer operation can be performed by matching with the spring sleeve 17 of the buffer connecting sleeve 13, the buffer connecting sleeve 13 is used for matching with the movable sleeve plate 16 to form a bidirectional damping structure, the flexibility of the bidirectional damping structure during use is improved, and the vibration sense of the heat dissipation device during operation is effectively reduced;
by arranging the driving rotating rod 8 and the lifting toothed plate 23, when a user needs to clean the inside of the heat dissipation device, the side rotating disk 2 at one end of the driving rotating rod 8 is rotated to drive the driving rotating rod 8 to rotate by rotating the side rotating disk 2, so that the driving rotating rod 8 utilizes the gear groove 20 to be matched with the butt joint tooth groove 22 on the surface of the lifting toothed plate 23 to move longitudinally on the inner side of the fixed shell 3, the fixed brush head 21 is driven by the rotation of the driving rotating rod 8 while the driving rotating rod 8 rotates, the rotating fixed brush head 21 is contacted with the six-wing rotary vanes 1 and the protective screening 7 and is matched with the movement of the driving rotating rod 8 to clean dust on the surfaces of the six-wing rotary vanes 1 and the protective screening 7 by utilizing the fixed brush head 21, and the arrangement of the driving rotating rod 8 and the lifting toothed plate 23 is utilized, so that the heat dissipation device of the electromechanical equipment has an auxiliary cleaning structure, the difficulty in cleaning operation is reduced, and the use is convenient;
through setting up cross cardboard 9 and concatenation draw-in groove 25, when the user need carry out the spare part to this electromechanical device's heat abstractor and dismantle the operation, the user can stimulate fixed cassette 15, fixed cassette 15 is taken off to cooperation cross cardboard 9's concatenation draw-in groove 25, thereby make six wing rotary vanes 1 that the rotation pole 26 docked on fixed cassette 15 take out from fixed shell 3, utilize the setting of cross cardboard 9 and concatenation draw-in groove 25, make this electromechanical device's heat abstractor have concatenation formula fixed knot to construct, it is more convenient to make the dismantlement of its spare part change the operation.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. Preferred embodiments are not exhaustive of all the details of the embodiments. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims (7)

1. The heat dissipation device of the electromechanical equipment is characterized by comprising a fixed shell (3), a buffering connecting sleeve (13) and a driving rotating rod (8), wherein the buffering connecting sleeve (13) is fixedly arranged at four corners of the inner side surface of the fixed shell (3), a movable sleeve plate (16) is movably arranged at the side part of the buffering connecting sleeve (13), bolt grooves (5) are formed in the inner sides of the buffering connecting sleeve (13) and the movable sleeve plate (16) in a penetrating manner, a sliding groove (18) is formed in the middle position of the side part of the buffering connecting sleeve (13), the buffering connecting sleeve (13) and the movable sleeve plate (16) are movably connected through the sliding groove (18), a sliding foot rod (19) is movably arranged at the inner side surface of the movable sleeve plate (16), spring sleeves (17) are fixedly arranged at the middle positions of the outer surfaces of the two ends of the movable sleeve plate (16), and a six-wing rotary vane (1) is movably arranged at the middle position of the inner side of the fixed shell (3), the inboard internal surface of fixed shell (3) is close to one side movable mounting of six wings rotary vane (1) has drive bull stick (8), the fixed surface of drive bull stick (8) installs fixed brush head (21), gear groove (20) have all been seted up to the surface of drive bull stick (8) both sides that are close to fixed brush head (21), the one end fixed surface of drive bull stick (8) installs side rotary disk (2), and the other end fixed surface of drive bull stick (8) installs spacing chuck (11).
2. The heat dissipation device of electromechanical equipment according to claim 1, wherein two sets of lifting tooth plates (23) are fixedly mounted on the outer surface of the rear end of the fixed housing (3), and butt joint tooth grooves (22) are formed in the inner surface of each lifting tooth plate (23), the driving rotating rod (8) and the lifting tooth plates (23) are in butt joint fixation through gear grooves (20) and the butt joint tooth grooves (22), two sets of fixed clamping rods (24) are fixedly mounted on the top ends of the lifting tooth plates (23), and the lifting tooth plates (23) are in butt joint fixation with the fixed housing (3) through the fixed clamping rods (24).
3. The heat dissipation device for the electromechanical device according to claim 1, wherein a circular clamping cover (6) is fixedly installed at a middle position of an outer surface of the front end of the fixed housing (3), a protective net (7) is fixedly installed on an inner surface of the inner side of the circular clamping cover (6), a lateral rotation clamping cover (4) is arranged on an outer surface of the upper end of the fixed housing (3), and the fixed housing (3) and the lateral rotation clamping cover (4) are fixedly connected through a clamping groove in a butt joint mode.
4. The heat dissipation device of an electromechanical device according to claim 1, wherein the outer surfaces of both ends of the buffering sleeve (13) are fixedly provided with a fixing washer (14), the middle position of the inner side of the rear end of the fixing housing (3) is fixedly provided with a fixing clamp seat (15), the outer surface of the side edge of the fixing clamp seat (15) is fixedly provided with a cross clamp plate (9), and the fixing housing (3) and the fixing clamp seat (15) are fixed by the cross clamp plate (9) in a butt joint manner.
5. The heat dissipation device for the electromechanical device according to claim 4, wherein a rotating rod (26) is movably installed at a middle position of an inner side of the cross clamping plate (9), the cross clamping plate (9) is fixedly connected with the six-wing rotary vane (1) through the rotating rod (26), an electric motor (10) is fixedly installed at a position, close to the lower portion of the fixed clamping seat (15), of the inner side of the rear end of the fixed shell (3), and the electric motor (10) is in transmission connection with the rotating rod (26) through a transmission belt (12).
6. The heat dissipation device for the electromechanical device as claimed in claim 5, wherein the fixed housing (3) and the circular clamping cover (6) are fixed by welding, a splicing clamping groove (25) is formed in an inner surface of a side edge of the cross clamping plate (9), and the cross clamping plate (9) is fixed to the fixed housing (3) in a butt joint mode through the splicing clamping groove (25).
7. The heat sink for an electromechanical device according to claim 1, wherein the heat sink is further characterized by comprising the following steps:
firstly, a bolt groove (5) of a fixed shell (3) is butted with a notch at a fixed position, a bolt is inserted into the bolt groove (5) to enable the bolt to penetrate through a shell of the fixed shell (3), a round hole at one end of a buffering connecting sleeve (13) and a spring sleeve (17), the bolt groove (5) of a movable sleeve plate (16) is butted with the movable sleeve plate (16), and the fixed shell (3) moves by matching with the spring sleeves (17) at two ends of the movable sleeve plate (16) through a sliding groove (18) of the buffering connecting sleeve (13);
step two, starting the motor (10) to enable the motor (10) to be matched with the transmission belt (12) to drive the rotating rod (26), so that the six-wing rotary vane (1) butted with the rotating rod (26) rotates, and stopping rotating the six-wing rotary vane (1) after the motor (10) is closed;
and step three, rotating the side rotating disc (2) at one end of the driving rotating rod (8), enabling the side rotating disc (2) to drive the driving rotating rod (8), enabling the driving rotating rod (8) to utilize a gear groove (20) to be matched with a butt joint tooth groove (22) on the surface of the lifting toothed plate (23) to longitudinally move on the inner side of the fixed shell (3), and simultaneously utilizing the rotation of the driving rotating rod (8) to drive the fixed brush head (21), enabling the rotating fixed brush head (21) to be in contact with the six-wing rotary vane (1) and the protective net (7), pulling the fixed clamping seat (15), and matching with a splicing clamping groove (25) of the cross clamping plate (9) to take down the fixed clamping seat (15).
CN202010153149.9A 2020-03-06 2020-03-06 Heat radiator for electromechanical device Active CN111237222B (en)

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SU985448A1 (en) * 1981-07-27 1982-12-30 Всесоюзный Научно-Исследовательский И Проектно-Конструкторский Институт По Оборудованию Для Кондиционирования Воздуха И Вентиляции "Вниикондиционер" Fan unit
JP2016003629A (en) * 2014-06-18 2016-01-12 株式会社神戸製鋼所 Electric fan device
CN204061345U (en) * 2014-07-15 2014-12-31 国家电网公司 A kind of Large Copacity adjustable simulation test load noise reduction system
CN204877991U (en) * 2015-06-16 2015-12-16 江苏兆泰机电有限公司 Ventilating fan for warehouse
CN206017211U (en) * 2016-08-25 2017-03-15 广州市伟森机电科技有限公司 A kind of novel circular blower fan
CN207526777U (en) * 2017-10-28 2018-06-22 高邮天霖恒科教育咨询有限公司 A kind of computer CPU reducing fan noise protects shell
CN209978274U (en) * 2019-06-05 2020-01-21 青岛芮艾净家环境科技有限公司 Efficient energy-concerving and environment-protective indoor new trend device

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