CN115209712B - Electromechanical device heat abstractor - Google Patents

Abstract

The invention discloses a heat dissipation device for electromechanical equipment, which comprises an equipment body, a heat dissipation device is fixedly connected to the side of the equipment body and close to the bottom, a cooling circulation pump is fixedly connected to the top of the housing, and a cooling cycle pump is fixedly connected to the inside of the housing and close to the equipment body. A condensing pipe is fixedly connected, and the end of the condensing pipe communicates with the working end of the cooling circulation pump. The inside of the housing is fixedly connected with an impurity filter, and a driving device is installed inside the housing near the impurity filter. The surface of the filter screen is fixedly connected with a cleaning device, and the inner wall of the impurity filter screen is fixedly connected with arc-shaped retaining bars. The invention relates to the technical field of electromechanical cooling equipment. The heat dissipation device of the electromechanical equipment achieves the effect of dust removal and heat dissipation. It can combine wind heat dissipation and water cooling, so that the heat dissipation effect is high, the high temperature is not easy to occur, and the dust and impurities are reduced from entering the inside of the equipment, and it is not easy to form impurities. Long service life, safe and reliable, improved performance.

Description

A cooling device for electromechanical equipment

technical field

The invention relates to the technical field of electromechanical heat dissipation equipment, in particular to a heat dissipation device for electromechanical equipment.

Background technique

With the continuous improvement of technology, mechanical equipment has entered a new stage of mechanical and electrical integration, and its application range has been continuously expanded. Computers are gradually popularized in the scientific research, design, production and management of the machinery industry, creating conditions for the development of the machinery manufacturing industry in a more complex and precise direction. Electromechanical equipment has also begun to develop towards digitization, automation, intelligence and flexibility, and has entered a new stage of modern equipment. A large amount of heat will be generated during the operation of the equipment, and the heat dissipation system of the electromechanical equipment is essential.

At present, the structure of existing cooling devices for electromechanical equipment is too simple, the cooling effect is poor, and wind cooling cannot be combined with water cooling, resulting in low cooling efficiency and prone to high temperature. Some have cooling holes for cooling, but a large number of Dust and debris enter the interior of the equipment, causing dust to accumulate on the electronic components, requiring manual cleaning, which accelerates the aging of the components, and even causes the entire equipment to be paralyzed and reduces the performance.

Contents of the invention

In order to achieve the above object, the present invention is achieved through the following technical solutions: a cooling device for electromechanical equipment, including a device body, a heat sink is fixedly connected to the side of the device body and near the bottom, and a heat sink is fixedly connected to the top of the device body Dust-proof cotton, dust-proof cotton can prevent outside air from entering the interior of the device;

The heat dissipation device includes a housing, one end of the housing is fixedly connected to the side of the equipment body through bolts, a cooling circulation pump is fixedly connected to the top of the housing, and the inside of the housing is fixed at a position close to the equipment body. A condensation pipe is connected, and the end of the condensation pipe runs through the top of the inner wall of the housing and extends to the outside. The end of the condensation pipe communicates with the working end of the cooling circulation pump, and the inside of the housing is fixedly connected with An impurity filter, a driving device is installed inside the housing and close to the impurity filter, the surface of the impurity filter is fixedly connected with a cleaning device, and the inner wall of the impurity filter is fixedly connected with an arc surface stopper, The end of the housing is fixedly connected with a safety screen. When the equipment works for a long time, the servo motor on the driving device can be used as power to make the driving device blow the air inside the housing, thereby making the inside of the equipment body The gas is blown out to realize wind blowing for heat dissipation. At the same time, the cooling circulation pump discharges the internal coolant into the condensation pipe, and through heat transfer, the air inside the shell is cooled, so that the air blown into the inside of the equipment body is cold air. The cooling effect is realized, and then the combination of air cooling and water cooling is realized, and after the outside air enters the housing, the dust and impurities are filtered out in time by the impurity filter, thereby achieving the effect of impurity removal, and through the drive device and cleaning The devices interact to achieve self-cleaning.

Preferably, there are two cooling devices, and the two cooling devices are symmetrically arranged, and the condensation pipe is arranged in an S shape, which can increase the contact area and help improve heat transfer efficiency, and the impurity filter is configured as a cone shape.

Preferably, the drive device includes a servo motor, the surface of the servo motor is fixedly connected to the inner wall of the housing through a bracket, the output end of the servo motor is equipped with a rotating shaft, and the end of the rotating shaft away from the servo motor is connected to the safety partition Rotation connection between the surface of the shaft, the rotation connection between the surface of the shaft and the end of the impurity filter, the safety screen is fixedly connected with the end of the housing by screws, the end of the shaft and the surface of the safety screen The connection between them is carried out by rotating the connecting sleeve. By removing the screws and then removing the safety partition, the dust removed from the inside of the housing can be cleaned. The surface of the rotating shaft is fixed at a position close to the safety partition. A blade is connected, and a scraping device is fixedly connected to the surface of the blade and close to the surface of the impurity filter, and an auxiliary processing device is installed on the surface of the rotating shaft and close to the curved surface bar. When the servo motor drives the rotating shaft to carry out When rotating, the blades will drive the rotation at this time, and then blow the air in the casing and the equipment body, and make the air inside the equipment body be blown out from the dust-proof cotton, and dissipate the heat, and the outside air will flow from the safety The mesh part enters into the casing, thereby accelerating the air convection, so that the heat dissipation efficiency is high, and at the same time, the rotating blade can also drive the scraping device to rotate as a whole.

Preferably, there are two scraping devices, and the two scraping devices are arranged symmetrically about the center, and there are two auxiliary processing devices, and the two auxiliary processing devices are arranged symmetrically about the center.

Preferably, the scraping device includes an arc-shaped support rod, one end of the arc-shaped support rod is fixedly connected to the surface of the blade, and the end of the arc-shaped support rod far away from the blade is fixedly connected with an inner wall scraper tooth, and the inner wall scraper The surface of the tooth is set as an arc surface, and the surface of the scraping tooth on the inner wall is fixedly connected with a wiper bar near the surface of the impurity filter. At this time, driven by the blade and supported by an arc-shaped support rod, the inner wall scrapes The teeth rotate along the surface of the impurity filter, and then scrape off the dust and impurities filtered on the surface of the impurity filter to realize the self-cleaning function, and the rotating inner wall scraping teeth will drive the wiper to rotate together, and then The surface of the impurity filter is wiped, and then the remaining impurities are cleaned. Through the rotation of the blades, not only the air inside the shell can be blown to accelerate heat dissipation, but also the scraping teeth on the inner wall can be driven to rotate to remove the impurity filter in time. Impurities on the surface are scraped off.

Preferably, the auxiliary processing device includes a base, the surface of the base is fixedly connected with the surface of the rotating shaft, the surface of the base is rotatably connected with a swing rod, the surface of the swing rod and the surface of the base correspond to two A curved elastic strip is fixedly connected between the sides, and a hitting ball is fixedly connected to the end of the swing rod. The ball will hit the arc-shaped retaining bar, and the arc-surface retaining bar will be fixed on the inner wall of the impurity filter, so that the impurity filter will vibrate, so that the sticky impurities on the surface of the impurity filter will fall off, thereby achieving the cleaning effect , and with the continuous rotation of the auxiliary processing device as a whole, and under the blocking effect of the arc surface retaining bar, and the end of the swing rod is connected to the base in rotation, so that the swing rod drives the hitting ball to rotate counterclockwise, And compress the curved surface elastic strip, when the hitting ball is separated from the curved surface retaining strip, the pressing force disappears, and under the elastic force of the curved surface elastic strip, the swing rod drives the hitting ball to rotate clockwise to reset, and then the hitting ball will The inner wall of the impurity filter is knocked, which increases the vibration of the impurity filter, which is helpful for self-cleaning, and makes full use of the swing rod to drive the hitting ball to rotate, so that the curved surface bar is not only hit by the hitting ball, but also Make the impurity filter vibrate.

Preferably, the surface of the swing rod is set in a curved shape, and the surface of the base is provided with a rotation groove matching the end of the swing rod.

Preferably, the cleaning device includes a connecting rod, one end of the connecting rod is rotatably connected to the surface of the impurity filter, and elastic drawing wires are fixedly connected between the two sides corresponding to the surface of the connecting rod and the surface of the impurity filter. The end of the connecting rod far away from the surface of the impurity filter is fixedly connected with a vibrating device. When the rotating inner wall scraper contacts the bottom of the crescent impact block, and one end of the connecting rod is rotationally connected with the surface of the impurity filter, the use and continuous rotation Next, the crescent impact block will be jacked up, so that the connecting rod will drive the vibration device to rotate on the side away from the surface of the impurity filter screen as a whole, and the elastic wire will be stretched.

Preferably, the vibrating device includes a crescent impact block, the surface of the crescent impact block is fixedly connected to the end of the connecting rod, the top of the crescent impact block is fixedly connected with a solid block, and the interior of the crescent impact block is fixedly connected There is a reset extension spring, and the end of the reset extension spring is fixedly connected with an auxiliary percussion head near the bottom of the crescent impact block. Under the continuous rotation of the crescent impact block, after the crescent impact block is separated from the crescent impact block, and Under the tension of the elastic wire drawing, the vibrating device is reset as a whole. At this time, the crescent impact block hits the surface of the impurity filter, which makes the impurity filter vibrate again, and promotes the falling off of the debris sticking to the surface of the impurity filter. At the same time, after the overall reset of the vibrating device, the inertia effect is used to make the auxiliary tapping head knock on the impurity filter screen again, and the auxiliary tapping head is reset in time by using elastic wire drawing.

Preferably, the bottom of the crescent impact block is opened as a circular arc surface, and the inside of the crescent impact block and at the bottom position is provided with a cavity that is compatible with the return tension spring and the auxiliary knocking head.

The invention provides a cooling device for electromechanical equipment. Has the following beneficial effects:

1. The heat dissipation device of the electromechanical equipment, through the equipment body, heat dissipation device, dust-proof cotton, shell, cooling circulation pump, condensation pipe, impurity filter, driving device, cleaning device, curved surface retaining strip, safety screen, when the equipment When working for a long time, the servo motor on the driving device can be used as power to make the driving device blow the air inside the casing, so that the gas inside the equipment body is blown out, realizing wind blowing for heat dissipation, and cooling the circulation pump at the same time The internal cooling liquid is discharged into the condensation pipe, and the air inside the shell is cooled through heat transfer, so that the air blown into the inside of the equipment body is cold air, which realizes the cooling effect, and then realizes the combination of air cooling and water cooling. And after the outside air enters the housing, the dust and impurities are filtered out in time by the impurity filter, thereby achieving the effect of impurity removal, and through the interaction between the driving device and the cleaning device, self-cleaning is realized, and the interaction between the structures is used , so that the structure of the whole device is reasonable and simple, easy to use, wind heat dissipation and water cooling can be combined, so that the heat dissipation effect is high, the high temperature is not easy to occur, and the dust and impurities are reduced to enter the inside of the equipment, and it is not easy to form impurities, prolonging the use of the equipment Long life, safe and reliable, improved performance.

2. The heat dissipation device of the electromechanical equipment, through the cleaning device, driving device, curved surface retaining strip, servo motor, rotating shaft, blade, scraping device, auxiliary processing device, arc support rod, inner wall scraping tooth, and wiping strip, acts as a servo motor When the rotating shaft is driven to rotate, the blades will drive to rotate at this time, and then blow the air in the casing and the equipment body, and make the air inside the equipment body be blown out from the dust-proof cotton, dissipate the heat, and the outside world The air enters the shell from the safety net, which accelerates the air convection, making the heat dissipation efficiency high. At the same time, the rotating blade can also drive the scraper device to rotate as a whole. At this time, driven by the blade, it passes through the arc. The support of the support rod makes the scraping teeth on the inner wall rotate along the surface of the impurity filter, and then scrape off the dust and impurities filtered on the surface of the impurity filter to realize the self-cleaning function, and the scraping teeth on the inner wall will be rotated. Drive the wiper bar to rotate together, and then wipe the surface of the impurity filter, and then clean up the remaining impurities. Through the rotation of the blade, it can not only blow the air inside the shell, accelerate heat dissipation, but also drive the scraping teeth on the inner wall Rotate to scrape off the impurities on the surface of the impurity filter in time, make full use of the interaction between the structures, realize multiple functions, be safe and reliable, and improve the use performance.

3. The heat dissipation device of the electromechanical equipment, through the curved surface retaining bar, the servo motor, the rotating shaft, the scraping device, the auxiliary processing device, the base, the swing rod, the curved elastic strip, and the hitting ball, when the servo motor drives the rotating shaft, it can not only Drive the scraping device to rotate, and also drive the auxiliary processing device to rotate, and then make full use of the rotation of the rotating shaft, and the hitting ball on the rotating auxiliary processing device will knock the arc surface bar, and combined with the arc surface The retaining bar is fixed on the inner wall of the impurity filter, so that the impurity filter will vibrate. Under the action of the vibration, the sticky impurities on the surface of the impurity filter will fall off, thereby achieving the cleaning effect, and with the overall improvement of the auxiliary treatment device Continue to rotate, and under the blocking effect of the curved surface bar, and the end of the swing rod is connected to the base in rotation, so that the swing rod drives the hitting ball to rotate counterclockwise, and compresses the curved surface elastic strip. After the beating ball is detached from the curved surface retaining bar, the pressing force disappears, and under the elastic force of the curved surface elastic strip, the swing rod drives the beating ball to rotate clockwise to reset, and then the beating ball will strike the inner wall of the impurity filter. The vibration amplitude of the impurity filter is increased, which in turn helps self-cleaning. The swing rod is fully used to drive the hitting ball to rotate, so that the curved surface bar not only makes the impurity filter vibrate after being hit by the hitting ball, but also promotes self-cleaning. Cleaning can also apply pressing force to the hitting ball, which is helpful for subsequent hitting again, and utilizes the interaction and connection between the structures to achieve multiple functions, which is safe and reliable, and improves the performance.

4. The heat dissipation device of the electromechanical equipment, through the impurity filter screen, scraping device, inner wall scraping tooth, cleaning device, connecting rod, elastic drawing, vibration device, crescent impact block, solid block, reset spring, auxiliary knocking head, use The rotation of the scraping teeth on the inner wall enables the surface edge of the scraping teeth on the inner wall to scrape off the dust and debris on the surface of the impurity filter in time to reduce the adhesion of impurities. When in contact with the bottom of the crescent impact block, and one end of the connecting rod is rotationally connected with the surface of the impurity filter, the crescent impact block will be lifted up under continuous rotation, so that the connecting rod drives the vibration device as a whole away from the surface of the impurity filter. Rotate on one side, and the elastic wire is stretched. Under the continuous rotation of the crescent impact block, the crescent impact block is separated from the crescent impact block, and under the pulling force of the elastic wire, the vibration device is reset as a whole. At this time The crescent impact block hits the surface of the impurity filter, causing the impurity filter to vibrate again, which promotes the falling off of the debris sticking to the surface of the impurity filter, and the rotating inner wall scraping teeth can not only scrape the impurities on the surface of the impurity filter In addition, the crescent impact block can also be lifted up, which is helpful for subsequent impact on the impurity filter, and promotes the cleaning of impurities. The filter is tapped, and the auxiliary tapping head is reset in time by elastic drawing, making full use of its own rotation, combined with the principle of inertia, cleverly linking the structure together, realizing multiple functions, safe and reliable, and improving performance .

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the present invention;

Fig. 2 is a schematic diagram of the internal structure of the present invention;

Fig. 3 is a structural schematic diagram of the heat dissipation device of the present invention;

Fig. 4 is a structural schematic diagram of the driving device of the present invention;

Fig. 5 is a schematic structural view of the scraping device of the present invention;

Fig. 6 is a schematic structural diagram of the auxiliary processing device of the present invention;

Fig. 7 is a structural schematic diagram of the cleaning device of the present invention;

Fig. 8 is a structural schematic diagram of the vibrating device of the present invention.

In the figure: 1 equipment body, 2 cooling device, 3 dust-proof cotton, 21 shell, 22 cooling circulation pump, 23 condensation pipe, 24 impurity filter, 25 driving device, 26 cleaning device, 27 curved surface bar, 28 safety Partition net, 251 servo motor, 252 rotating shaft, 253 blade, 254 scraping device, 255 auxiliary processing device, 2541 arc support rod, 2542 inner wall scraping tooth, 2543 wiping strip, 2551 base, 2552 swing rod, 2553 curved elastic strip , 2554 hitting ball, 261 connecting rod, 262 elastic wire drawing, 263 vibration device, 2631 crescent impact block, 2632 solid block, 2633 reset extension spring, 2634 auxiliary percussion head.

detailed description

The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, but are not intended to be exhaustive or to limit the invention to the form disclosed. Many modifications and changes will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to better explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention and design various embodiments with various modifications as are suited to the particular use.

Example 1

Please refer to Figures 1-8, the present invention provides a technical solution: a cooling device for electromechanical equipment, including a device body 1, a heat sink 2 is fixedly connected to the side of the device body 1 and near the bottom, and the top of the device body 1 is fixed Connected with dust-proof cotton 3;

The heat sink 2 includes a housing 21, one end of the housing 21 is fixedly connected to the side of the equipment body 1 through bolts, the top of the housing 21 is fixedly connected with a cooling circulation pump 22, and the inside of the housing 21 is fixed at a position close to the equipment body 1. Connected with a condensation pipe 23, the end of the condensation pipe 23 runs through the top of the inner wall of the housing 21 and extends to the outside, the end of the condensation pipe 23 communicates with the working end of the cooling circulation pump 22, and the inside of the housing 21 is fixedly connected with The impurity filter 24, the inside of the housing 21 and the position close to the impurity filter 24 are provided with a driving device 25, the surface of the impurity filter 24 is fixedly connected with a cleaning device 26, and the inner wall of the impurity filter 24 is fixedly connected with an arc-shaped stop bar 27 , the end of the housing 21 is fixedly connected with a safety partition 28 .

There are two cooling devices 2, and the two cooling devices 2 are arranged symmetrically. The condensation pipe 23 is arranged in an S shape, and the impurity filter screen 24 is arranged in a conical shape. When the equipment works for a long time, the servo motor on the driving device 25 can be used 251 as the driving force, so that the driving device 25 blows the air inside the housing 21, so that the gas inside the equipment body 1 is blown out to realize wind blowing for heat dissipation, and at the same time, the cooling circulation pump 22 discharges the internal cooling liquid into the condensing In the tube 23, the air inside the shell 21 is cooled by heat transfer, so that the air blown into the inside of the equipment body 1 is cold air, which realizes the cooling effect, and further realizes the combination of air cooling and water cooling, and the outside air enters After entering the housing 21, the dust and impurities are filtered out in time by the impurity filter 24, thereby achieving the effect of removing impurities, and through the interaction between the driving device 25 and the cleaning device 26, self-cleaning is realized, and the interaction between the structures is used. The function makes the structure of the whole device reasonable and simple, easy to use, and can combine wind heat dissipation and water cooling, so that the heat dissipation effect is high, the high temperature is not easy to occur, and the dust and impurities are reduced to enter the interior of the equipment, and it is not easy to form impurities, which prolongs the service life of the equipment. Long service life, safe and reliable, improved performance.

Example 2

The driving device 25 includes a servo motor 251, the surface of the servo motor 251 is fixedly connected to the inner wall of the housing 21 through a bracket, the output end of the servo motor 251 is equipped with a rotating shaft 252, and the end of the rotating shaft 252 away from the servo motor 251 is connected to the surface of the safety partition 28 The surface of the rotating shaft 252 and the end of the impurity filter screen 24 are rotationally connected. The surface of the rotating shaft 252 and the position close to the safety partition 28 are fixedly connected with the blade 253. The surface of the blade 253 is close to the impurity filter screen 24. A scraper device 254 is fixedly connected to the surface of the rotating shaft 252 , and an auxiliary processing device 255 is provided on the surface of the rotating shaft 252 and close to the curved bar 27 .

There are two scraping devices 254, and the two scraping devices 254 are arranged symmetrically to the center, and there are two auxiliary processing devices 255, and the two auxiliary processing devices 255 are arranged symmetrically to the center.

The scraping device 254 includes an arc-shaped support rod 2541, one end of the arc-shaped support rod 2541 is fixedly connected to the surface of the blade 253, and the end of the arc-shaped support rod 2541 away from the blade 253 is fixedly connected with an inner wall scraper 2542, and the surface of the inner wall scraper 2542 It is set as a circular arc surface, and the surface of the inner wall scraping teeth 2542 and the surface position close to the impurity filter screen 24 are fixedly connected with a wiper strip 2543. When the servo motor 251 drives the rotating shaft 252 to rotate, the blade 253 will drive to rotate at this time, and then Blow the air in the casing 21 and the equipment body 1, and make the air inside the equipment body 1 blow out from the dustproof cotton 3, and dissipate the heat, and the outside air enters the casing from the safety screen 28 In the body 21, the air convection is accelerated, so that the heat dissipation efficiency is high. At the same time, the rotating blade 253 can also drive the scraping device 254 to rotate as a whole. At this time, driven by the blade 253 and supported by the arc-shaped support rod 2541 , so that the inner wall scraper 2542 rotates along the surface of the impurity filter 24, and then scrapes off the dust and impurities filtered on the surface of the impurity filter 24 to realize the self-cleaning function, and the rotating inner wall scraper 2542 will Drive the wiper bar 2543 to rotate together, and then wipe the surface of the impurity filter screen 24, and then clean up the remaining impurities. Through the rotation of the blade 253, not only the air inside the housing 21 can be blown to accelerate heat dissipation, but also the The scraping teeth 2542 on the inner wall are driven to rotate, scrape off the impurities on the surface of the impurity filter 24 in time, fully utilize the interaction between the structures, realize multiple functions, be safe and reliable, and improve the use performance.

The auxiliary processing device 255 includes a base 2551, the surface of the base 2551 is fixedly connected with the surface of the rotating shaft 252, the surface of the base 2551 is rotatably connected with a swing rod 2552, and the surface of the swing rod 2552 is connected to the corresponding two sides of the base 2551 surface. A curved elastic bar 2553 is fixedly connected, and a hitting ball 2554 is fixedly connected to the end of the swing rod 2552 .

The surface of the swing rod 2552 is curved, and the surface of the base 2551 is provided with a rotating groove matching the end of the swing rod 2552. When the servo motor 251 drives the rotating shaft 252, it can not only drive the scraping device 254 to rotate, It can also drive the auxiliary processing device 255 to rotate, and then make full use of the rotation of the rotating shaft 252, and the beating ball 2554 on the rotating auxiliary processing device 255 will knock the arc surface bar 27, and combined with the arc surface bar 27 is fixed on the inner wall of the impurity filter screen 24 so that the impurity filter screen 24 will vibrate. 255 continues to rotate as a whole, and under the blocking effect of the arc-shaped retaining bar 27, and the end of the swing rod 2552 is connected to the base 2551 in rotation, so that the swing rod 2552 drives the hitting ball 2554 to rotate counterclockwise, and Compress the curved surface elastic strip 2553, when the hitting ball 2554 is separated from the curved surface retaining strip 27, the pressing force disappears, and under the elastic force of the curved surface elastic strip 2553, the swing rod 2552 drives the hitting ball 2554 to rotate clockwise to reset, And then the hitting ball 2554 will knock the inner wall of the impurity filter screen 24, so that the vibration amplitude of the impurity filter screen 24 increases, which in turn helps self-cleaning. 27 Not only after being hit by the beating ball 2554, the impurity filter screen 24 is vibrated to promote self-cleaning, but also the pressing force can be applied to the beating ball 2554, which is helpful for subsequent knocking again, utilizing the interaction between structures, Interconnected to achieve a variety of functions, safe and reliable, and improve performance.

The cleaning device 26 includes a connecting rod 261, one end of the connecting rod 261 is rotationally connected with the surface of the impurity filter screen 24, and an elastic drawing wire 262 is fixedly connected between the two sides corresponding to the surface of the connecting rod 261 and the surface of the impurity filter screen 24, and the connecting rod 261 A vibrating device 263 is fixedly connected to one end away from the surface of the impurity filter screen 24 .

The vibration device 263 includes a crescent impact block 2631, the surface of the crescent impact block 2631 is fixedly connected with the end of the connecting rod 261, the top of the crescent impact block 2631 is fixedly connected with a solid block 2632, and the inside of the crescent impact block 2631 is fixedly connected with a reset tension spring 2633 , an auxiliary striking head 2634 is fixedly connected to the end of the return tension spring 2633 and near the bottom of the crescent impact block 2631 .

The bottom of the crescent impact block 2631 is provided with a circular arc surface, and the interior of the crescent impact block 2631 is located at the bottom position to provide a cavity that is compatible with the return tension spring 2633 and the auxiliary knocking head 2634. The surface edge of the inner wall scraper 2542 can scrape off the dust and debris on the surface of the impurity filter 24 in time to reduce the adhesion of impurities, and combined with the surface of the inner wall scraper 2542 as an arc surface, the rotating inner wall scraper 2542 and the crescent When the bottom of the impact block 2631 is in contact, and one end of the connecting rod 261 is rotationally connected with the surface of the impurity filter screen 24, the crescent impact block 2631 will be lifted up under continuous rotation, so that the connecting rod 261 drives the vibrating device 263 as a whole away from One side of the surface of the impurity filter screen 24 rotates, and the elastic wire 262 is stretched. Under the continuous rotation of the crescent impact block 2631, the crescent impact block 2631 is separated from the crescent impact block 2631, and under the tension of the elastic wire 262 Next, the vibrating device 263 is reset as a whole. At this time, the crescent impact block 2631 hits the surface of the impurity filter screen 24, causing the impurity filter screen 24 to vibrate again, which promotes the falling off of the sundries sticking to the surface of the impurity filter screen 24, and the rotation The scraping teeth 2542 on the inner wall can not only scrape off the impurities on the surface of the impurity filter 24, but also lift up the crescent impact block 2631, which is helpful for subsequent impact on the impurity filter 24, and promotes the cleaning of impurities. After the overall reset of the vibrating device 263, use the inertia effect to make the auxiliary tapping head 2634 strike the impurity filter screen 24 again, and use the elastic drawing wire 262 to reset the auxiliary tapping head 2634 in time, make full use of its own rotation, and combine Inertia principle, ingeniously connects the structures together, realizes multiple functions, is safe and reliable, and improves performance.

When in use, install the entire device to a designated location. When the device is working for a long time, the servo motor 251 on the drive device 25 can be used as power to make the drive device 25 blow the air inside the housing 21, thereby making the device The gas inside the machine body 1 is blown out to realize wind blowing for heat dissipation. At the same time, the cooling circulation pump 22 discharges the internal coolant into the condenser tube 23. Through heat transfer, the air inside the shell 21 is cooled, so that it is blown into the equipment body 1. The air inside is cold air, which realizes the combination of air cooling and water cooling, and when the servo motor 251 drives the rotating shaft 252 to rotate, the blade 253 will drive to rotate at this time, and then the inside of the housing 21 and the equipment body 1 The air inside is blown, and the air inside the equipment body 1 is blown out from the dust-proof cotton 3, and the heat is dissipated, and the outside air enters the housing 21 from the safety screen 28, thereby accelerating air convection , so that the heat dissipation efficiency is high. At the same time, the rotating blade 253 can also drive the scraping device 254 to rotate as a whole. At this time, driven by the blade 253 and supported by the arc-shaped support rod 2541, the inner wall scraping teeth 2542 are moved along the impurities The surface of filter screen 24 is rotated, and then the dust and impurities filtered on the surface of impurity filter screen 24 are scraped off to realize the self-cleaning function, and the inner wall scraping teeth 2542 in rotation will drive the wiper bar 2543 to rotate together, and then The surface of the impurity filter screen 24 is wiped, and then the remaining impurities are cleaned, and the rotating shaft 252 can also drive the auxiliary processing device 255 to rotate, and the hitting ball 2554 will knock the arc surface bar 27, and combined with the arc surface bar 27 is fixed on the inner wall of the impurity filter screen 24 so that the impurity filter screen 24 will vibrate. 255 continues to rotate as a whole, and under the blocking effect of the arc-shaped retaining bar 27, and the end of the swing rod 2552 is connected to the base 2551 in rotation, so that the swing rod 2552 drives the hitting ball 2554 to rotate counterclockwise, and Compress the curved surface elastic strip 2553, when the hitting ball 2554 is separated from the curved surface retaining strip 27, the pressing force disappears, and under the elastic force of the curved surface elastic strip 2553, the swing rod 2552 drives the hitting ball 2554 to rotate clockwise to reset, And then the hitting ball 2554 will knock the inner wall of the impurity filter screen 24, so that the vibration amplitude of the impurity filter screen 24 increases, which in turn helps self-cleaning. 27 Not only after being hit by the hitting ball 2554, the impurity filter screen 24 will vibrate to promote self-cleaning, but also the crescent impact block 2631 will be jacked up under the continuous rotation of the scraping teeth 2542 on the inner wall, so that the connecting rod 261 drives the vibration device 263 rotates away from the side of the impurity filter screen 24 surface as a whole, and the elastic drawing wire 262 is stretched, under the non-stop rotation of the crescent impact block 2631 After the crescent impact block 2631 is separated from the crescent impact block 2631, and under the pulling force of the elastic drawing wire 262, the vibration device 263 is reset as a whole. 24 generates vibration again, which promotes the shedding of foreign matter sticking to the surface of the impurity filter screen 24. At the same time, after the overall reset of the vibrating device 263, the auxiliary knocking head 2634 can knock the impurity filter screen 24 again by using the inertia effect. And use the elastic drawing wire 262 to reset the auxiliary knocking head 2634 in time. The safety partition 28 is fixedly connected with the end of the housing 21 by screws, and the end of the rotating shaft 252 is connected by rotation to the surface of the safety partition 28. The sleeve is rotated and connected, and the safety partition 28 can be disassembled by removing the screw, so that the dust removed from the inside of the housing 21 can be cleaned, and the structure can be connected ingeniously by making full use of its own rotation and combining the principle of inertia. Together, multiple functions are realized, safe and reliable, and performance is improved.

Apparently, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art and related fields without creative efforts shall fall within the protection scope of the present invention. The structures, devices and operation methods that are not specifically described and explained in the present invention, unless otherwise specified and limited, shall be implemented according to conventional means in the art.

Claims (6)

1. The utility model provides an electromechanical device heat abstractor, includes equipment organism (1), its characterized in that: a heat dissipation device (2) is fixedly connected to the side surface of the equipment body (1) and the position close to the bottom of the equipment body, and dustproof cotton (3) is fixedly connected to the top of the equipment body (1);

the heat dissipation device (2) comprises a shell (21), one end of the shell (21) is fixedly connected with the side face of an equipment body (1) through a bolt, a cooling circulating pump (22) is fixedly connected to the top of the shell (21), a condensing pipe (23) is fixedly connected to the position, close to the equipment body (1), of the interior of the shell (21), the end portion of the condensing pipe (23) penetrates through the top of the inner wall of the shell (21) and extends to the outside, the end portion of the condensing pipe (23) is communicated with the working end of the cooling circulating pump (22), an impurity filter screen (24) is fixedly connected to the interior of the shell (21), a driving device (25) is arranged in the position, close to the impurity filter screen (24), of the interior of the shell (21), a cleaning device (26) is fixedly connected to the surface of the impurity filter screen (24), an arc-surface baffle strip (27) is fixedly connected to the inner wall of the impurity filter screen (24), and a safety barrier net (28) is fixedly connected to the end portion of the shell (21);

the cleaning device (26) comprises a connecting rod (261), one end of the connecting rod (261) is rotatably connected with the surface of the impurity filter screen (24), an elastic drawn wire (262) is fixedly connected between the surface of the connecting rod (261) and two sides corresponding to the surface of the impurity filter screen (24), and one end, far away from the surface of the impurity filter screen (24), of the connecting rod (261) is fixedly connected with a vibrating device (263);

the vibrating device (263) comprises a crescent striking block (2631), the surface of the crescent striking block (2631) is fixedly connected with the end part of the connecting rod (261), the top of the crescent striking block (2631) is fixedly connected with a solid block (2632), the inside of the crescent striking block (2631) is fixedly connected with a reset tension spring (2633), and the end part of the reset tension spring (2633) and the position close to the bottom of the crescent striking block (2631) are fixedly connected with an auxiliary striking head (2634);

the driving device (25) comprises a servo motor (251), the surface of the servo motor (251) is fixedly connected with the inner wall of the shell (21) through a support, a rotating shaft (252) is installed at the output end of the servo motor (251), one end, far away from the servo motor (251), of the rotating shaft (252) is rotatably connected with the surface of the safety separation net (28), the surface of the rotating shaft (252) is rotatably connected with the end part of the impurity filter screen (24), a blade (253) is fixedly connected with the surface of the rotating shaft (252) and the position, close to the safety separation net (28), of the blade (253), a scraping device (254) is fixedly connected with the surface of the blade (253) and the surface position, close to the cambered surface barrier strip (27), of the rotating shaft (252) is provided with an auxiliary processing device (255);

the auxiliary processing device (255) comprises a base (2551), the surface of the base (2551) is fixedly connected with the surface of the rotating shaft (252), the surface of the base (2551) is rotatably connected with a swing rod (2552), a curved elastic strip (2553) is fixedly connected between the surface of the swing rod (2552) and the two corresponding sides of the surface of the base (2551), and the end part of the swing rod (2552) is fixedly connected with a hitting ball (2554).

2. The electromechanical device heat sink of claim 1, wherein: heat abstractor (2) set up to two, and two heat abstractor (2) symmetry sets up, condenser pipe (23) set up to the S-shaped, impurity filter screen (24) set up to the toper.

3. The electromechanical device heat dissipation apparatus of claim 1, wherein: the scraping devices (254) are arranged in two, the two scraping devices (254) are arranged in a central symmetry mode, the auxiliary processing devices (255) are arranged in two, and the two auxiliary processing devices (255) are arranged in a central symmetry mode.

4. The electromechanical device heat sink of claim 1, wherein: scraping device (254) includes arc bracing piece (2541), the one end of arc bracing piece (2541) is connected with the fixed surface of blade (253), tooth (2542) is scraped to the one end fixedly connected with inner wall that blade (253) was kept away from in arc bracing piece (2541), the surface that tooth (2542) was scraped to the inner wall sets up to the arc surface, the surface of tooth (2542) is scraped to the inner wall and is close to the surperficial position fixedly connected with of impurity filter screen (24) and cleans strip (2543).

5. The electromechanical device heat sink of claim 4, wherein: the surface of the swinging rod (2552) is curved, and the surface of the base (2551) is provided with a rotating groove matched with the end part of the swinging rod (2552).

6. The electromechanical device heat sink of claim 1, wherein: the bottom of crescent moon striking block (2631) is opened and is established to the arc surface, the inside of crescent moon striking block (2631) just is located the bottom position and is seted up with the appearance chamber that resets extension spring (2633), supplementary strikes head (2634) looks adaptation.

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