Air compressor case with noise reduction function

Abstract

The invention relates to the field of mechanical equipment, and discloses an air compressor case with a noise reduction function, which comprises a bottom plate, a vibration and noise reduction mechanism, a synchronous heat dissipation mechanism and an automatic dust removal mechanism, side plates are fixedly arranged on the two sides of the top of the bottom plate, a top plate is fixedly arranged on the tops of the side plates, the vibration and noise reduction mechanism is arranged on the top of the bottom plate, and a mounting base is arranged on the top of the vibration and noise reduction mechanism. According to the air compressor case with the noise reduction function, when the air compressor case is used, vibration generated during operation of an air compressor can be reduced through the vibration and noise reduction mechanism, meanwhile, noise generated during vibration is reduced, the vibration and noise reduction mechanism drives the synchronous heat dissipation mechanism to efficiently dissipate heat of the air compressor during operation, the service life of the air compressor is prolonged, and the service life of the air compressor is prolonged. And when the synchronous heat dissipation mechanism operates, the automatic dust removal mechanism is driven to automatically filter air flowing into the air compressor, and meanwhile, the filtered dust can be collected in a centralized manner, so that the dust is prevented from influencing the operation of the air compressor.

Description

Technical Field

[0001] The invention relates to the field of mechanical equipment, and in particular to an air compressor chassis with a noise reduction function. Background Art

[0002] Air compressors are the basic products of industrial modernization. The commonly mentioned electrical and automation have the meaning of full pneumatics. Air compressors provide air source power and are the core equipment of pneumatic systems. They are the main body of electromechanical air source devices. They are devices that convert the mechanical energy of the prime mover (usually an electric motor) into gas pressure energy and are compressed air pressure generating devices. Air compressors are widely used in many fields such as manufacturing, automobile maintenance, construction sites, medical equipment, food and beverage industry, pharmaceutical industry, etc., such as control and operation equipment, cooling, gas and liquid transmission, mixing and spraying operations.

[0003] Air compressors are generally driven by motors to compress air. The more powerful the air compressor is, the greater the vibration and noise it generates during operation. In addition, the air compressor generates heat when it runs for a long time, and dust is easily accumulated inside, which affects its service life. Therefore, an air compressor chassis with noise reduction function is proposed. Summary of the invention

[0004] The present invention aims to solve the technical problem that an air compressor generally compresses air by using a motor drive, the greater the power of the air compressor, the greater the vibration and noise generated during operation, and the air compressor will generate heat when running for a long time, and dust is easily accumulated inside, which affects the service life. The present invention provides an air compressor chassis with a noise reduction function.

[0005] The technical solution adopted by the present invention to solve its technical problem is: An air compressor chassis with noise reduction function, comprising a bottom plate, a vibration reduction and noise reduction mechanism, a synchronous heat dissipation mechanism and an automatic dust removal mechanism; Side panels are fixedly provided on both sides of the top of the bottom plate, and a top plate is fixedly provided on the top of the side panels, the vibration reduction and noise reduction mechanism is provided on the top of the bottom plate, and a mounting seat is provided on the top of the vibration reduction and noise reduction mechanism, and an air compressor is provided on the top of the mounting seat, and the air compressor is provided in a rectangular parallelepiped, and the top pipeline of the air compressor is connected with an air inlet pipe, and the right bottom pipeline of the air compressor is connected with an air outlet pipe, the output end of the air outlet pipe extends to the outside of the side panel on the right side, and the input end of the air inlet pipe extends to the upper part of the top plate, and the top plate is vertically arranged with the air inlet pipe, and the automatic dust removal mechanism is arranged in the middle of the air inlet pipe, and the connection between the air inlet pipe and the air outlet pipe and the air compressor is a flexible connection, and the synchronous heat dissipation mechanism is arranged on the outside of the air compressor. When in use, the vibration reduction and noise reduction mechanism can reduce the vibration generated by the operation of the air compressor, and at the same time reduce the noise generated by the vibration. When the vibration reduction and noise reduction mechanism is in operation, it drives the synchronous heat dissipation mechanism to efficiently dissipate heat from the air compressor, thereby increasing the service life of the air compressor. When the synchronous heat dissipation mechanism is in operation, it drives the automatic dust removal mechanism to automatically filter the air flowing into the air compressor, and at the same time, the filtered dust can be collected centrally to prevent dust from affecting the operation of the air compressor.

[0006] Furthermore, the vibration reduction and noise reduction mechanism includes a lower mounting plate, the lower mounting plate is fixedly arranged on the top of the bottom plate, a lower connecting block is fixedly arranged at the top center of the lower mounting plate, a pair of lower rotating rods are rotatably arranged on both sides of the lower connecting block, the pair of lower rotating rods are symmetrically arranged along the lower connecting block, a movable warehouse is sleeved on the top outer side of the lower connecting block, a pair of slide rails are symmetrically arranged on both sides of the movable warehouse, a slider is slidably arranged inside the slide rail, the adjacent slider is rotatably connected to the other end of the lower rotating rod, and the slider is connected to the outer end of the slide rail A first spring is connected, an upper connecting block is movably provided on the inner upper part of the movable bin, an upper mounting plate is fixedly provided on the top of the upper connecting block, the mounting seat is fixedly provided on both sides of the top of the upper mounting plate, the bottom of the air compressor is horizontally provided on the upper part of the mounting seat, the motor shaft of the air compressor is horizontally provided, the motor shaft is rotationally connected to the air compressor, the other end of the motor shaft is rotationally connected to the side plate on the left side, a pair of upper rotating rods are symmetrically provided on both sides of the upper connecting block, and the other end of the adjacent upper rotating rods is rotationally connected to the slider. When the air compressor is running, it generates vibration around the motor shaft, causing the motor shaft on the left side of the air compressor to receive continuous high-frequency vibration. The motor shaft starts to rotate under the action of the vibration. At this time, the upper mounting plate moves downward under the downward thrust of the front and rear edges of the bottom of the air compressor, causing the upper connecting block to move downward along the movable bin. When the upper connecting block moves downward, the upper rotating rods on both sides thereof rotate outward, driving the sliding block connected to the other end of the upper rotating rod to slide toward the outer end of the slide rail. At this time, the first spring is compressed, generating a thrust in the opposite direction on the sliding block, thereby reducing the vibration generated when the air compressor is running, and further reducing the noise.

[0007] Furthermore, the upper rotating rod and the lower rotating rod are symmetrically arranged along the slide rail, the slide rail and one end facing the side plate are provided with a side connecting block, the inner side wall bottom of the side plate is provided with a side sliding groove, the adjacent side connecting blocks are slidably connected with the side sliding groove, a plurality of telescopic rods are vertically arranged between the upper connecting block and the lower connecting block, and the outer part of the telescopic rod is sleeved with a second spring. When the upper rotating rod rotates, the lower connecting rod symmetrically arranged therewith is driven to rotate accordingly, so that the slider slides in the slide rail and drives the side connecting block at the outer end of the slide rail to move downward, at this time, the telescopic rod is shortened, the second spring is compressed, and an upward thrust is generated on the upper connecting block, further reducing vibration and noise.

[0008] Furthermore, piston cylinders are fixedly arranged on both sides of the bottom of the bottom plate, a sealing plug is slidably arranged inside the piston cylinder, a piston rod is fixedly arranged at the bottom of the sealing plug, a base is fixedly arranged at the bottom of the piston rod, a third spring is connected between the sealing plug and the bottom of the piston cylinder, and hydraulic oil is filled between the sealing plug and the top of the piston cylinder. When the air compressor vibrates, the bottom plate is driven to move downward, causing the piston cylinder to move downward. When the piston cylinder moves downward, it generates relative movement with the sealing plug inside it, and the hydraulic oil on the top plate of the piston cylinder is squeezed, generating an upward thrust on the bottom plate. At the same time, the third spring is stretched to cushion the movement of the piston cylinder, fully reducing vibration and noise.

[0009] Furthermore, the synchronous heat dissipation mechanism includes a heat dissipation layer, which is sheathed around the outer wall of the air compressor, and a spiral pipe is arranged around the interior of the heat dissipation layer, and the interior of the spiral pipe is filled with heat transfer liquid. The input end and the output end of the spiral pipe are connected to connecting pipes, and a circulation pump is arranged between the connecting pipes. When the air compressor is running, the heat dissipation layer on its outer wall can absorb heat. At this time, the temperature of the heat transfer liquid inside the spiral pipe rises due to the heat, and the liquid pump is started to pump the higher temperature heat transfer liquid out of the spiral pipe along the connecting pipe, and at the same time, the lower temperature heat transfer liquid is filled into the spiral pipe, so that timely heat dissipation of the air compressor can be achieved.

[0010] Furthermore, a heat dissipation hole is provided on the upper part of the left side panel, a mounting bracket is provided inside the heat dissipation hole, a connecting plate is fixedly provided at the end of the mounting bracket, a plurality of threaded holes are provided on the surface of the connecting plate, the connecting plate is threadedly connected to the inner wall of the side panel through the threaded holes, a heat exchange coil is provided on the side wall of the mounting bracket facing the air compressor, a plurality of fixing clips are provided at the connection between the mounting bracket and the heat exchange coil, and the input and output ends of the heat exchange coil are connected to the input and output ends of the connecting pipe. The heat transfer fluid with a higher temperature flows into the heat transfer coil along the connecting pipe, flows through the heat dissipation hole for heat dissipation, and flows back again after the temperature drops, thereby realizing the recycling of the heat transfer fluid and reducing waste.

[0011] Furthermore, a first connecting shaft is provided in a rotational manner at the center of the heat dissipation hole, the first connecting shaft is provided in parallel with the motor shaft, a first driving wheel is provided in the middle of the motor shaft, a first driven wheel is provided on the right side of the first connecting shaft, a first transmission belt is provided in mesh with the first driving wheel and the first driven wheel, the left end of the first connecting shaft passes through the heat exchange coil, and a plurality of blades are provided on the outer side wall of the left end of the connecting shaft. When the motor shaft rotates, the first driving wheel is driven to start rotating, and when the first driving wheel rotates, the first driven wheel is driven to start rotating through the first transmission belt meshed therewith, so that the first connecting shaft starts rotating, and when the first connecting shaft rotates, the blades in the heat dissipation hole are driven to start rotating, and when the blades rotate, wind is generated, which dissipates heat to the air compressor inside the heat dissipation hole while cooling the heat exchange coil, thereby improving the heat exchange efficiency.

[0012] Furthermore, the automatic dust removal mechanism includes a driving bevel gear, which is arranged in the middle of the first connecting shaft, and the left bottom of the top plate is rotatably arranged on the second connecting shaft, and the bottom end of the second connecting shaft is provided with a driven bevel gear, and the driving bevel gear is meshed and connected with the driven bevel gear, and the middle of the second connecting shaft is arranged on the second driving wheel. When the first connecting shaft rotates, the driving bevel gear is driven to start rotating, and when the driving bevel gear rotates, the driven bevel gear is driven to start rotating, so that the second connecting shaft starts to rotate, thereby interfering with driving the second driving wheel to start rotating.

[0013] Further, the air intake pipe is arranged parallel to the second connecting shaft, a filter compartment is fixedly arranged in the middle of the air intake pipe, a rotating part is rotatably arranged in the middle of the filter compartment, a second driven wheel is sleeved on the outer wall of the rotating part, and a second transmission belt is meshed between the second driving wheel and the second driven wheel. The second driving wheel rotates and drives the second driven wheel to start rotating through the second transmission belt meshed therewith, so that the rotating part starts rotating.

[0014] Furthermore, a filter plate is fixedly provided on the inner bottom of the filter bin, a dust collecting groove is opened on the left side of the filter plate, a dust bag is provided at the bottom of the dust collecting groove, a vertical rod is fixedly provided on the inner side wall of the rotating part, a cleaning brush is provided at the bottom end of the vertical rod, the length of the cleaning brush is consistent with the radius of the filter plate, a cleaning shaft is rotatably provided at the center of the filter plate, the other end of the cleaning brush is fixedly connected to the side wall of the cleaning shaft, the bottom end of the cleaning shaft extends to the bottom end of the filter plate, and a cam is fixedly provided at the bottom end of the cleaning shaft. When the rotating part rotates, it drives the vertical rod to rotate, so that the cleaning brush at the bottom of the vertical rod starts to rotate. When the air flows through the filter plate, the dust and impurities inside the filter plate are filtered to the surface of the filter plate. When the cleaning brush rotates, the dust accumulated on the surface of the filter plate can be scraped off, thereby cleaning the filter plate. When the cleaning brush rotates and passes through the dust collecting groove, the dust falls into the dust collecting bag at the bottom, thereby accumulating the dust and facilitating its treatment. When the cleaning brush rotates, it drives the cleaning shaft to rotate. When the cleaning shaft rotates, it drives the cam at the bottom to start rotating. When the cam rotates, the dust collecting bag is periodically squeezed, so that the dust on the side wall of the dust collecting bag falls into the bottom of the dust collecting bag, thereby improving the accumulation effect and facilitating the centralized treatment of dust.

[0015] Beneficial effects of the present invention: 1. The air compressor chassis with noise reduction function of the present invention can reduce the vibration generated during the operation of the air compressor through the vibration reduction and noise reduction mechanism when in use, and at the same time reduce the noise generated during the vibration. When the vibration reduction and noise reduction mechanism is in operation, it drives the synchronous heat dissipation mechanism to efficiently dissipate heat from the air compressor, thereby increasing the service life of the air compressor. When the synchronous heat dissipation mechanism is in operation, it drives the automatic dust removal mechanism to automatically filter the air flowing into the air compressor, and at the same time, the filtered dust can be collected centrally to prevent the dust from affecting the operation of the air compressor.

[0016] 2. The air compressor chassis with noise reduction function of the present invention is provided with a vibration reduction and noise reduction mechanism, which can reduce the vibration generated during the operation of the air compressor by compressing the first spring and the second spring, thereby reducing the noise; when the air compressor vibrates, the bottom plate is driven to move downward, causing the piston cylinder to move downward. When the piston cylinder moves downward, it generates relative movement with the sealing plug inside it, and the hydraulic oil on the top plate of the piston cylinder is squeezed, generating an upward thrust on the bottom plate. At the same time, the third spring is stretched to cushion the movement of the piston cylinder, thereby fully reducing the vibration and reducing the noise.

[0017] 3. The air compressor chassis with noise reduction function of the present invention is provided with a synchronous heat dissipation mechanism, which can drive the first driving wheel to start rotating when the motor shaft rotates. When the first driving wheel rotates, it drives the first driven wheel to start rotating through the first transmission belt meshing therewith, so that the first connecting shaft starts to rotate. When the first connecting shaft rotates, it drives the blades in the heat dissipation hole to start rotating. When the blades rotate, wind force is generated, which dissipates the heat of the air compressor inside the heat dissipation hole and cools the heat exchange coil at the same time, thereby improving the heat exchange efficiency.

[0018] 4. The air compressor case with noise reduction function of the present invention is provided with an automatic dust removal mechanism, which can drive the vertical rod to start rotating when the rotating part rotates, so that the cleaning brush at the bottom of the vertical rod starts to rotate, and the dust impurities inside the filter plate are filtered to the surface of the filter plate when the air flows through the filter plate. The dust accumulated on the surface of the filter plate can be scraped off when the cleaning brush rotates, thereby cleaning the filter plate. The dust falls into the dust collecting bag at the bottom when it passes through the dust collecting groove as the cleaning brush rotates, thereby accumulating the dust and facilitating its treatment. When the cleaning brush rotates, it drives the cleaning shaft to rotate, and when the cleaning shaft rotates, it drives the cam at the bottom to start rotating. When the cam rotates, the dust collecting bag is periodically squeezed, so that the dust on the side wall of the dust collecting bag falls into the bottom of the dust collecting bag, thereby improving the accumulation effect and facilitating the centralized treatment of the dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the air compressor chassis with noise reduction function; Figure 2 This is a schematic diagram of the internal structure of the heat dissipation holes of the air compressor chassis with noise reduction function; Figure 3 It is a schematic diagram of the internal structure of the filter compartment of the air compressor chassis with noise reduction function.

[0020] Description of reference numerals: 1, bottom plate; 2, side plate; 3, top plate; 4, piston cylinder; 5, piston rod; 6, base; 7, third spring; 8, lower mounting plate; 9, lower connecting block; 10, lower rotating rod; 11, telescopic rod; 12, second spring; 13, upper connecting block; 14, movable bin; 15, slide rail; 16, upper rotating rod; 17, slider; 18, first spring; 19, side connecting block; 20, side slide groove; 21, upper mounting plate; 22, mounting seat; 23, air compressor; 24, air inlet pipe; 25, air outlet pipe; 27, heat dissipation layer; 28, spiral pipe; 29, connecting pipe; 30. heat exchange coil; 31. motor shaft; 32. first drive wheel; 33. first connecting shaft; 34. heat dissipation hole; 35. first driven wheel; 36. first transmission belt; 37. blade; 38. driving bevel gear; 39. driven bevel gear; 40. second connecting shaft; 41. second drive wheel; 42. filter chamber; 43. second driven wheel; 44. second transmission belt; 45. mounting bracket; 46. connecting plate; 47. fixing clamp; 48. rotating part; 49. filter plate; 50. dust collecting trough; 51. dust collecting bag; 52. vertical rod; 53. cleaning brush; 54. cleaning shaft; 55. cam. DETAILED DESCRIPTION

[0021] The concept and technical effects of the present invention will be clearly and completely described below in conjunction with embodiments to fully understand the purpose, features and effects of the present invention.

[0022] like Figure 1-3 As shown, an air compressor chassis with noise reduction function includes a bottom plate 1, a vibration reduction and noise reduction mechanism, a synchronous heat dissipation mechanism and an automatic dust removal mechanism; Side panels 2 are fixedly arranged on both sides of the top of the bottom plate 1, and a top plate 3 is fixedly arranged on the top of the side plate 2. The vibration reduction and noise reduction mechanism is arranged on the top of the bottom plate 1, and a mounting seat 22 is arranged on the top of the vibration reduction and noise reduction mechanism. An air compressor 23 is arranged on the top of the mounting seat 22. The air compressor 23 is arranged in a rectangular parallelepiped, and the top pipeline of the air compressor 23 is connected with an air inlet pipe 24, and the right bottom pipeline of the air compressor 23 is connected with an air outlet pipe 25, the output end of the air outlet pipe 25 extends to the outside of the right side plate 2, and the input end of the air inlet pipe 24 extends to the upper part of the top plate 3, the top plate 3 and the air inlet pipe 24 are arranged vertically, the automatic dust removal mechanism is arranged in the middle of the air inlet pipe 24, and the connection between the air inlet pipe 24 and the air outlet pipe 25 and the air compressor 23 is a flexible connection, and the synchronous heat dissipation mechanism is arranged on the outside of the air compressor 23. When in use, the vibration generated by the operation of the air compressor 23 can be reduced through the vibration reduction and noise reduction mechanism, and the noise generated during the vibration can be reduced at the same time. When the vibration reduction and noise reduction mechanism is in operation, it drives the synchronous heat dissipation mechanism to efficiently dissipate heat from the air compressor 23, thereby increasing the service life of the air compressor 23. When the synchronous heat dissipation mechanism is in operation, it drives the automatic dust removal mechanism to automatically filter the air flowing into the air compressor 23, and at the same time, the filtered dust can be collected centrally to prevent dust from affecting the operation of the air compressor 23.

[0023] The vibration reduction and noise reduction mechanism includes a lower mounting plate 8, which is fixedly arranged on the top of the base plate 1, and a lower connecting block 9 is fixedly arranged at the top center of the lower mounting plate 8. A pair of lower rotating rods 10 are rotatably arranged on both sides of the lower connecting block 9, and the pair of lower rotating rods 10 are symmetrically arranged along the lower connecting block 9. A movable warehouse 14 is sleeved on the outer side of the top of the lower connecting block 9, and a pair of slide rails 15 are symmetrically arranged on both sides of the movable warehouse 14. A slider 17 is slidably arranged inside the slide rail 15, and the adjacent slider 17 is rotatably connected to the other end of the lower rotating rod 10, and a first spring is connected between the slider 17 and the outer end of the slide rail 15. 18. An upper connecting block 13 is movably provided on the inner upper part of the movable bin 14, an upper mounting plate 21 is fixedly provided on the top of the upper connecting block 13, the mounting seat 22 is fixedly provided on both sides of the top of the upper mounting plate 21, the bottom of the air compressor 23 is horizontally provided on the upper part of the mounting seat 22, the motor shaft 31 of the air compressor 23 is horizontally provided, the motor shaft 31 is rotationally connected to the air compressor 23, the other end of the motor shaft 31 is rotationally connected to the left side plate 2, a pair of upper rotating rods 16 are symmetrically provided on both sides of the upper connecting block 13, and the other end of the adjacent upper rotating rods 16 is rotationally connected to the slider 17. When the air compressor 23 is running, vibration is generated around the motor shaft 31, so that the motor shaft 31 on the left side of the air compressor 23 receives continuous high-frequency vibration. The motor shaft 31 starts to rotate under the action of the vibration. At this time, the upper mounting plate 21 moves downward by the downward thrust of the front and rear edges of the bottom of the air compressor 23, so that the upper connecting block 13 moves downward along the movable bin 14. When the upper connecting block 13 moves downward, the upper rotating rods 16 on both sides thereof rotate outward, driving the slider 17 connected to the other end of the upper rotating rod 16 to slide toward the outer end of the slide rail 15. At this time, the first spring 18 is compressed, generating a thrust in the opposite direction to the slider 17, thereby reducing the vibration generated when the air compressor 23 is running, and further reducing the noise.

[0024] The upper rotating rod 16 and the lower rotating rod 10 are symmetrically arranged along the slide rail 15. The slide rail 15 and one end facing the side plate 2 are provided with a side connecting block 19. The inner side wall bottom of the side plate 2 is provided with a side sliding groove 20. The adjacent side connecting blocks 19 are slidably connected with the side sliding groove 20. A plurality of telescopic rods 11 are vertically arranged between the upper connecting block 13 and the lower connecting block 9. The outer part of the telescopic rod 11 is sleeved with a second spring 12. When the upper rotating rod 16 rotates, the lower connecting rod symmetrically arranged therewith is driven to rotate accordingly, so that the slider 17 slides in the slide rail 15 and drives the side connecting block 19 at the outer end of the slide rail 15 to move downward. At this time, the telescopic rod 11 is shortened, the second spring 12 is compressed, and an upward thrust is generated on the upper connecting block 13, further reducing vibration and noise.

[0025] The bottom sides of the bottom plate 1 are fixedly provided with piston cylinders 4, the piston cylinder 4 is slidably provided with sealing plugs, the bottom of the sealing plug is fixedly provided with piston rods 5, the bottom of the piston rod 5 is fixedly provided with bases 6, the sealing plug is connected with the bottom of the piston cylinder 4 by a third spring 7, and the sealing plug is filled with hydraulic oil between the top of the piston cylinder 4. When the air compressor 23 vibrates, the bottom plate 1 is driven to move downward, so that the piston cylinder 4 moves downward, and when the piston cylinder 4 moves downward, it moves relative to the sealing plug inside it, and the hydraulic oil in the top plate 3 of the piston cylinder 4 is squeezed, generating an upward thrust on the bottom plate 1, and at the same time the third spring 7 is stretched to buffer the movement of the piston cylinder 4, fully reducing vibration and noise.

[0026] The synchronous heat dissipation mechanism includes a heat dissipation layer 27, which is sheathed around the outer wall of the air compressor 23. A spiral pipe 28 is arranged around the inside of the heat dissipation layer 27. The inside of the spiral pipe 28 is filled with heat transfer liquid. The input end and the output end of the spiral pipe 28 are connected to the connecting pipe 29 through pipelines, and a circulation pump is arranged between the connecting pipes 29. When the air compressor 23 is running, the heat dissipation layer 27 on its outer wall can absorb heat. At this time, the temperature of the heat transfer liquid inside the spiral pipe 28 is increased by heating, and the liquid pump is started to pump the higher temperature heat transfer liquid out of the spiral pipe 28 along the connecting pipe 29, and at the same time, the lower temperature heat transfer liquid is filled into the spiral pipe 28, so that the air compressor 23 can be timely cooled.

[0027] A heat dissipation hole 34 is provided on the upper part of the left side panel 2, a mounting bracket 45 is provided inside the heat dissipation hole 34, a connecting plate 46 is fixedly provided at the end of the mounting bracket 45, a plurality of threaded holes are provided on the surface of the connecting plate 46, and the connecting plate 46 is threadedly connected to the inner wall of the side panel 2 through the threaded holes, a heat exchange coil 30 is provided on the side wall of the mounting bracket 45 facing the air compressor 23, a plurality of fixing clips 47 are provided at the connection between the mounting bracket 45 and the heat exchange coil 30, and the input end and output end of the heat exchange coil 30 are connected to the input end and output end of the connecting pipe 29. The heat transfer fluid with a higher temperature flows into the heat transfer coil 30 along the connecting pipe 29, flows through the heat dissipation hole 34 for heat dissipation, and flows back again after the temperature is lowered, thereby realizing the recycling of the heat transfer fluid and reducing waste.

[0028] The center of the heat dissipation hole 34 is provided with a first connecting shaft 33 which is rotatable. The first connecting shaft 33 is arranged parallel to the motor shaft 31. The middle of the motor shaft 31 is provided with a first driving wheel 32. The right side of the first connecting shaft 33 is provided with a first driven wheel 35. The first driving wheel 32 and the first driven wheel 35 are meshed with each other. The left end of the first connecting shaft 33 passes through the heat exchange coil 30. The left end of the first connecting shaft 33 is provided with a plurality of blades 37 on the outer wall. When the motor shaft 31 rotates, the first driving wheel 32 is driven to rotate. When the first driving wheel 32 rotates, the first driven wheel 35 is driven to rotate through the first transmission belt 36 meshed therewith, so that the first connecting shaft 33 starts to rotate. When the first connecting shaft 33 rotates, the blades 37 in the heat dissipation hole 34 are driven to rotate. When the blades 37 rotate, wind force is generated, which dissipates heat from the air compressor 23 inside the heat dissipation hole 34 and cools the heat exchange coil 30, thereby improving the heat exchange efficiency.

[0029] The automatic dust removal mechanism includes a driving bevel gear 38, which is arranged in the middle of the first connecting shaft 33. The left bottom of the top plate 3 is rotatably arranged on the second connecting shaft 40. The bottom end of the second connecting shaft 40 is provided with a driven bevel gear 39. The driving bevel gear 38 is meshed and connected with the driven bevel gear 39. The middle of the second connecting shaft 40 is arranged on the second driving wheel 41. When the first connecting shaft 33 rotates, the driving bevel gear 38 is driven to start rotating. When the driving bevel gear 38 rotates, the driven bevel gear 39 is driven to start rotating, so that the second connecting shaft 40 starts rotating, thereby interfering with the second driving wheel 41 to start rotating.

[0030] The air intake pipe 24 is arranged parallel to the second connecting shaft 40, a filter chamber 42 is fixedly arranged in the middle of the air intake pipe 24, a rotating part 48 is rotatably arranged in the middle of the filter chamber 42, a second driven wheel 43 is sleeved on the outer wall of the rotating part 48, and a second transmission belt 44 is sleeved in meshing between the second driving wheel 41 and the second driven wheel 43. The second driving wheel 41 rotates to drive the second driven wheel 43 to start rotating through the second transmission belt 44 meshed therewith, so that the rotating part 48 starts rotating.

[0031] A filter plate 49 is fixedly provided on the inner bottom of the filter bin 42, a dust collecting groove 50 is opened on the left side of the filter plate 49, a dust bag 51 is provided at the bottom of the dust collecting groove 50, a vertical rod 52 is fixedly provided on the inner wall of the rotating part 48, a cleaning brush 53 is provided at the bottom end of the vertical rod 52, and the length of the cleaning brush 53 is consistent with the radius of the filter plate 49, a cleaning shaft 54 ​​is rotatably provided at the center of the filter plate 49, the other end of the cleaning brush 53 is fixedly connected to the side wall of the cleaning shaft 54, the bottom end of the cleaning shaft 54 ​​extends to the bottom end of the filter plate 49, and a cam 55 is fixedly provided at the bottom end of the cleaning shaft 54. When the rotating part 48 rotates, it drives the vertical rod 52 to start rotating, so that the cleaning brush 53 at the bottom of the vertical rod 52 starts to rotate. When the air flows through the filter plate 49, the dust and impurities inside the air are filtered to the surface of the filter plate 49. When the cleaning brush 53 rotates, the dust accumulated on the surface of the filter plate 49 can be scraped off, thereby cleaning the filter plate 49. When the dust rotates with the cleaning brush 53 and passes through the dust collecting groove 50, it falls into the dust collecting bag 51 at the bottom, thereby accumulating the dust and facilitating its treatment. When the cleaning brush 53 rotates, it drives the cleaning shaft 54 ​​to rotate. When the cleaning shaft 54 ​​rotates, it drives the cam 55 at the bottom to start rotating. When the cam 55 rotates, it periodically squeezes the dust collecting bag 51, so that the dust on the side wall of the dust collecting bag 51 falls into the bottom of the dust collecting bag 51, thereby improving the accumulation effect and facilitating the centralized treatment of the dust.

[0032] Working principle: When the air compressor 23 is running, it generates vibration around the motor shaft 31, so that the motor shaft 31 on the left side of the air compressor 23 receives continuous high-frequency vibration. The motor shaft 31 starts to rotate under the action of the vibration. At this time, the upper mounting plate 21 moves downward under the downward thrust of the front and rear edges of the bottom of the air compressor 23, so that the upper connecting block 13 moves downward along the movable bin 14. When the upper connecting block 13 moves downward, the upper rotating rods 16 on both sides thereof rotate outward, driving the slider 17 connected to the other end of the upper rotating rod 16 to slide toward the outer end of the slide rail 15. At this time, the first spring 18 is compressed, generating a thrust in the opposite direction to the slider 17, thereby reducing the vibration generated when the air compressor 23 is running, and further reducing the noise. When the upper rotating rod 16 rotates, it drives the lower connecting rod symmetrically arranged therewith to rotate accordingly, so that the slider 17 slides in the slide rail 15 and drives the side connecting block 19 at the outer end of the slide rail 15 to move downward. At this time, the telescopic rod 11 is shortened, and the second spring 12 is compressed, which generates an upward thrust on the upper connecting block 13, further reducing vibration and noise; when the air compressor 23 vibrates, it drives the bottom plate 1 to move downward accordingly, so that the piston cylinder 4 moves downward. When the piston cylinder 4 moves downward, it generates relative movement with the sealing plug inside it, and the hydraulic oil in the top plate 3 of the piston cylinder 4 is squeezed, which generates an upward thrust on the bottom plate 1. At the same time, the third spring 7 is stretched to cushion the movement of the piston cylinder 4, fully reducing vibration and reducing noise.

[0033] When the motor shaft 31 rotates, it drives the first driving wheel 32 to start rotating. When the first driving wheel 32 rotates, it drives the first driven wheel 35 to start rotating through the first transmission belt 36 meshing therewith, so that the first connecting shaft 33 starts rotating. When the first connecting shaft 33 rotates, it drives the blades 37 in the heat dissipation hole 34 to start rotating. When the blades 37 rotate, wind force is generated to dissipate heat for the air compressor 23 inside the heat dissipation hole 34. When the air compressor 23 is running, the heat dissipation layer 27 on its outer wall can absorb heat. At this time, the heat transfer fluid inside the spiral pipe 28 is heated and the temperature rises, and the starting liquid The pump pumps the higher temperature heat-conducting liquid out of the spiral pipe 28 along the connecting pipe 29, and at the same time fills the lower temperature heat-conducting liquid into the spiral pipe 28, so as to realize timely heat dissipation of the air compressor 23. The higher temperature heat-conducting liquid flows into the heat exchange coil 30 along the connecting pipe 29, flows through the heat dissipation holes 34 for heat dissipation, and flows back again after the temperature is lowered, so as to realize the circulation and recovery of the heat-conducting liquid and reduce waste; when the blades 37 rotate, wind force is generated, which dissipates the heat of the air compressor 23 inside the heat dissipation holes 34 while cooling the heat exchange coil 30, so as to improve the heat exchange efficiency.

[0034] When the first connecting shaft 33 rotates, the driving bevel gear 38 is driven to rotate. When the driving bevel gear 38 rotates, the driven bevel gear 39 is driven to rotate, so that the second connecting shaft 40 starts to rotate, thereby interfering with the second driving wheel 41 to start rotating. The second driving wheel 41 rotates and drives the second driven wheel 43 to rotate through the second transmission belt 44 meshing therewith, so that the rotating part 48 starts to rotate. When the rotating part 48 rotates, it drives the vertical rod 52 to rotate, so that the cleaning brush 53 at the bottom of the vertical rod 52 starts to rotate. When the air flows through the filter plate 49, the dust and impurities inside are filtered to the surface of the filter plate 49. When the cleaning brush 53 rotates, the dust accumulated on the surface of the filter plate 49 can be scraped off, thereby cleaning the filter plate 49. When the cleaning brush 53 rotates and passes through the dust collecting groove 50, the dust falls into the dust collecting bag 51 at the bottom, thereby accumulating the dust and facilitating its treatment. When the cleaning brush 53 rotates, it drives the cleaning shaft 54 ​​to rotate. When the cleaning shaft 54 ​​rotates, it drives the cam 55 at the bottom to start rotating. When the cam 55 rotates, it periodically squeezes the dust collecting bag 51, so that the dust on the side wall of the dust collecting bag 51 falls into the bottom of the dust collecting bag 51, thereby improving the accumulation effect and facilitating the centralized treatment of the dust.

[0035] The above embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, other embodiments obtained by those skilled in the art without creative work shall all fall within the scope of protection of the present invention.

Claims

1. An air compressor chassis with noise reduction function, characterized in that: It comprises a bottom plate (1), a vibration reduction and noise reduction mechanism, a synchronous heat dissipation mechanism and an automatic dust removal mechanism; Side plates (2) are fixedly arranged on both sides of the top of the bottom plate (1), a top plate (3) is fixedly arranged on the top of the side plates (2), the vibration reduction and noise reduction mechanism is arranged on the top of the bottom plate (1), a mounting seat (22) is arranged on the top of the vibration reduction and noise reduction mechanism, an air compressor (23) is arranged on the top of the mounting seat (22), the air compressor (23) is arranged in a rectangular parallelepiped, the top pipeline of the air compressor (23) is connected to an air intake pipe (24), and the bottom pipeline on the right side of the air compressor (23) is connected to a An air outlet pipe (25), the output end of the air outlet pipe (25) extends to the outside of the right side panel (2), the input end of the air inlet pipe (24) extends to the upper part of the top panel (3), the top panel (3) and the air inlet pipe (24) are arranged vertically, the automatic dust removal mechanism is arranged in the middle of the air inlet pipe (24), the connection points between the air inlet pipe (24) and the air outlet pipe (25) and the air compressor (23) are all flexible connections, and the synchronous heat dissipation mechanism is arranged outside the air compressor (23).

2. The air compressor chassis with noise reduction function according to claim 1, characterized in that The vibration reduction and noise reduction mechanism comprises a lower mounting plate (8), wherein the lower mounting plate (8) is fixedly arranged on the top of the base plate (1), a lower connecting block (9) is fixedly arranged at the top center of the lower mounting plate (8), a pair of lower rotating rods (10) are rotatably arranged on both sides of the lower connecting block (9), the pair of lower rotating rods (10) are symmetrically arranged along the lower connecting block (9), a movable warehouse (14) is sleeved on the outer side of the top of the lower connecting block (9), a pair of slide rails (15) are symmetrically arranged on both sides of the movable warehouse (14), a slider (17) is slidably arranged inside the slide rail (15), the adjacent slider (17) is rotatably connected to the other end of the lower rotating rod (10), and a first elastic member is connected between the slider (17) and the outer end of the slide rail (15). A spring (18) is provided on the inner upper part of the movable bin (14), an upper connecting block (13) is movably provided on the inner upper part of the movable bin (14), an upper mounting plate (21) is fixedly provided on the top of the upper connecting block (13), the mounting seat (22) is fixedly provided on both sides of the top of the upper mounting plate (21), the bottom of the air compressor (23) is horizontally provided on the upper part of the mounting seat (22), the motor shaft (31) of the air compressor (23) is horizontally provided, the motor shaft (31) is rotatably connected to the air compressor (23), the other end of the motor shaft (31) is rotatably connected to the left side plate (2), a pair of upper rotating rods (16) are symmetrically provided on both sides of the upper connecting block (13), and the other end of the adjacent upper rotating rods (16) is rotatably connected to the slider (17).

3. The air compressor chassis with noise reduction function according to claim 2, characterized in that The upper rotating rod (16) and the lower rotating rod (10) are symmetrically arranged along the slide rail (15); the slide rail (15) and one end thereof facing the side plate (2) are provided with a side connecting block (19); the bottom of the inner wall of the side plate (2) is provided with a side sliding groove (20); adjacent side connecting blocks (19) are slidably connected to the side sliding groove (20); a plurality of telescopic rods (11) are vertically arranged between the upper connecting block (13) and the lower connecting block (9); and a second spring (12) is sleeved on the outside of the telescopic rods (11).

4. The air compressor chassis with noise reduction function according to claim 3, characterized in that A piston cylinder (4) is fixedly arranged on both sides of the bottom of the bottom plate (1), a sealing plug is slidably arranged inside the piston cylinder (4), a piston rod (5) is fixedly arranged at the bottom of the sealing plug, a base is fixedly arranged at the bottom of the piston rod (5), a third spring (7) is connected between the sealing plug and the bottom of the piston cylinder (4), and hydraulic oil is filled between the sealing plug and the top of the piston cylinder (4).

5. The air compressor chassis with noise reduction function according to claim 2, characterized in that The synchronous heat dissipation mechanism comprises a heat dissipation layer (27), the heat dissipation layer (27) is circumferentially sleeved on the outer wall of the air compressor (23), a spiral pipe (28) is arranged circumferentially inside the heat dissipation layer (27), the interior of the spiral pipe (28) is filled with heat transfer fluid, the input end and the output end of the spiral pipe (28) are both connected to a connecting pipe (29), and a circulating pump is arranged between the connecting pipes (29).

6. The air compressor chassis with noise reduction function according to claim 5, characterized in that A heat dissipation hole (34) is provided at the upper part of the side plate (2) on the left side, a mounting frame (45) is provided inside the heat dissipation hole (34), a connecting plate (46) is fixedly provided at the end of the mounting frame (45), a plurality of threaded holes are provided on the surface of the connecting plate (46), the connecting plate (46) is threadedly connected to the inner wall of the side plate (2) through the threaded holes, a heat exchange coil (30) is provided on the side wall of the mounting frame (45) facing the air compressor (23), a plurality of fixing clips (47) are provided at the connection between the mounting frame (45) and the heat exchange coil (30), and the input end and the output end of the heat exchange coil (30) are connected to the input end and the output end of the connecting pipe (29).

7. The air compressor chassis with noise reduction function according to claim 6, characterized in that A first connecting shaft (33) is rotatably arranged at the center of the heat dissipation hole (34); the first connecting shaft (33) is arranged parallel to the motor shaft (31); a first driving wheel (32) is arranged in the middle of the motor shaft (31); a first driven wheel (35) is arranged on the right side of the first connecting shaft (33); a first transmission belt (36) is arranged to mesh with the first driving wheel (32) and the first driven wheel (35); the left end of the first connecting shaft (33) passes through the heat exchange coil (30); and a plurality of blades (37) are arranged on the outer side wall of the left end of the connecting shaft (33).

8. The air compressor chassis with noise reduction function according to claim 7, characterized in that The automatic dust removal mechanism comprises a driving bevel gear (38), wherein the driving bevel gear (38) is arranged at the middle part of the first connecting shaft (33), the left bottom part of the top plate (3) is rotatably arranged on the second connecting shaft (40), the bottom end of the second connecting shaft (40) is provided with a driven bevel gear (39), the driving bevel gear (38) is meshingly connected with the driven bevel gear (39), and the middle part of the second connecting shaft (40) is provided on the second driving wheel (41).

9. The air compressor chassis with noise reduction function according to claim 8, characterized in that The air intake pipe (24) is arranged in parallel with the second connecting shaft (40); a filter chamber (42) is fixedly arranged in the middle of the air intake pipe (24); a rotating part (48) is rotatably arranged in the middle of the filter chamber (42); a second driven wheel (43) is sleeved on the outer wall of the rotating part (48); and a second transmission belt (44) is sleeved in meshing engagement between the second driving wheel (41) and the second driven wheel (43).

10. The air compressor chassis with noise reduction function according to claim 9, characterized in that A filter plate (49) is fixedly arranged at the bottom inner side of the filter bin (42), a dust collecting groove (50) is opened on the left side of the filter plate (49), a dust collecting bag (51) is arranged at the bottom of the dust collecting groove (50), a vertical rod (52) is fixedly arranged on the inner side wall of the rotating part (48), a cleaning brush (53) is arranged at the bottom end of the vertical rod (52), the length of the cleaning brush (53) is consistent with the radius of the filter plate (49), a cleaning shaft (54) is rotatably arranged at the center of the filter plate (49), the other end of the cleaning brush (53) is fixedly connected to the side wall of the cleaning shaft (54), the bottom end of the cleaning shaft (54) extends to the bottom end of the filter plate (49), and a cam (55) is fixedly arranged at the bottom end of the cleaning shaft (54).

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