CN115574014A - Pneumatic clutch not easy to generate noise - Google Patents
Pneumatic clutch not easy to generate noise Download PDFInfo
- Publication number
- CN115574014A CN115574014A CN202211166221.7A CN202211166221A CN115574014A CN 115574014 A CN115574014 A CN 115574014A CN 202211166221 A CN202211166221 A CN 202211166221A CN 115574014 A CN115574014 A CN 115574014A
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- China
- Prior art keywords
- hole
- sliding
- groove
- fixedly connected
- pneumatic clutch
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/06—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch
- F16D25/062—Fluid-actuated clutches in which the fluid actuates a piston incorporated in, i.e. rotating with the clutch the clutch having friction surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D25/00—Fluid-actuated clutches
- F16D25/12—Details not specific to one of the before-mentioned types
Abstract
The invention belongs to the field of pneumatic clutches, in particular to a pneumatic clutch which is not easy to generate noise, aiming at the problem that the service life of a friction plate is reduced because the conventional pneumatic clutch is inconvenient to collect and clean scraps generated by internal friction in the use process.
Description
Technical Field
The invention relates to the technical field of pneumatic clutches, in particular to a pneumatic clutch which is not easy to generate noise.
Background
The pneumatic clutch is characterized in that the friction component is pushed by air pressure to transmit power, and the return spring is used for releasing the power. Pneumatic clutches are used in various ways in various industries, and particularly, pneumatic clutches are widely used, and have many advantages over other clutches, even if the same function has superior performance.
In the prior art, in the use process of the pneumatic clutch, scraps generated by internal friction are not convenient to collect and clean, so that the service life of a friction plate is shortened.
Disclosure of Invention
The invention aims to solve the problem that in the prior art, in the use process of a pneumatic clutch, scraps generated by internal friction are inconvenient to collect and clean, so that the service life of a friction plate is shortened, and the pneumatic clutch which is not easy to generate noise is provided.
In order to achieve the purpose, the invention adopts the following technical scheme:
the utility model provides a pneumatic clutch of difficult noise that produces, which comprises a housin, the bottom of casing is through welded fastening installation mount pad, the outside of casing is through welded fastening installation install the install bin, the mounting hole has all been seted up to the both sides of casing, rotate in the mounting hole and install wheel hub, fixed mounting has the transmission shaft in the wheel hub, wheel hub's outside fixedly connected with friction cylinder, slidable mounting has two movable rods of symmetry in the casing, first spout has all been seted up on two movable rods, equal slidable mounting has the connecting plate in two first spouts, equal fixedly connected with friction disc on two connecting plates, equal fixedly connected with spring plate on two connecting plates, there are fixed column and filter plate through bolt fixed mounting in the install bin, first dead slot has been seted up in the fixed column, be provided with dust removal mechanism on the fixed column, second dead slot and third dead slot have been seted up to the mount pad, first through-hole has been seted up to the bottom inner wall in first dead slot, first through-hole communicates with the second dead slot, first dead slot is installed in the first through-hole internal rotation pole, be provided with soundproof cotton in the casing, the outside of two movable rods all is connected with annular gasbag, air inlet and gas vent have been seted up in the outside of casing, air inlet and gas vent all communicate with annular gasbag fixed intercommunication.
Preferably, one end of the first rotating rod is fixedly provided with a worm wheel through welding, the worm wheel is meshed with the worm, and the other end of the first rotating rod is fixedly provided with a first bevel gear through welding.
Preferably, the second spout has been seted up to the bottom inner wall of install bin, and slidable mounting has the slider in the second spout, and the outside of slider is through welded fastening installation vibrating mass, and the outside of slider is connected with reset spring through welded fastening, and reset spring's one end passes through welded fastening with the inner wall of second spout and is connected.
Preferably, the mounting groove has been seted up to the opposite side inner wall of second spout, and slidable mounting has the ratch in the mounting groove, and welded fastening is connected through the one end of ratch and the outside of slider, and the outside of first bull stick is equipped with sector gear through the fixed cover of welding, ratch and sector gear meshing.
Preferably, the outer side of the guide block and the inner wall of the guide groove are both provided with third sliding grooves, the two third sliding grooves are internally and respectively provided with a first conductive block and a second conductive block in a sliding manner, the outer sides of the first conductive block and the second conductive block are fixedly connected with compression springs, and one ends of the two compression springs are respectively and fixedly connected with the inner walls of the two third sliding grooves.
Preferably, a power supply is arranged in the mounting seat, and the first conductive block, the power supply, the micro motor and the second conductive block are connected in sequence.
Preferably, two symmetrical guide grooves are formed in the inner walls of the two sides of the shell, guide blocks are arranged in the four guide grooves in a sliding mode, and the outer sides of the four guide blocks are fixedly connected with the two ends of the two movable rods respectively in a welding mode.
Preferably, the bottom inner wall of install bin has seted up the slide opening, and the slide opening communicates with each other with the third dead slot, and slidable mounting has the connecting rod in the slide opening, and welded fastening is connected with the slide bar through welded fastening to the one end of connecting rod, has seted up waist type groove on the slide bar, and welded fastening is installed the spliced pole through the one end of carousel, and the spliced pole cooperates with waist type groove, and the other end fixedly connected with brush of connecting rod.
Preferably, a third through hole is formed in the inner wall of one side of the second hollow groove, the third through hole is communicated with the third hollow groove, a second rotating rod is rotatably installed in the third through hole, a second bevel gear is fixedly installed at one end of the second rotating rod through welding, the second bevel gear is meshed with the first bevel gear, and a turntable is fixedly installed at the other end of the second rotating rod through welding.
Preferably, the dust removal mechanism comprises a worm, a second through hole is formed in the fixed column, the worm is rotatably installed in the second through hole, an impeller is fixedly sleeved on the outer side of the worm through welding, a micro motor is fixedly installed on the outer side of the fixed column, an output shaft of the micro motor is fixedly connected with one end of the worm, an air outlet and an air vent are respectively formed in two sides of the installation box, the air vent is communicated with the shell, an air inlet is formed in the shell, and a filter screen is fixedly installed in the air inlet through a bolt.
In the invention, the pneumatic clutch which is not easy to generate noise has the advantages that:
1. this scheme is when atmospheric pressure gets into annular gasbag through the air inlet, and annular gasbag produces the inflation and drives two movable rods and be close to each other, and the guide block drives the vertical removal of first conducting block, and micro motor can be opened in first conducting block and the contact of second conducting block, and the worm drives the impeller rotation, and the rotatory suction that produces of impeller can be with the piece absorption that the friction of friction piece produced, avoids influencing the life of friction disc.
2. This scheme is when the worm rotates, and the worm drives the worm wheel and rotates, and the worm wheel drives first bull stick and rotates, and sector gear drives the rack bar level and removes left, and the tensile reset spring of slider produces deformation, and when sector gear rotated to a locating position, reset spring drove the slider through deformation power and resets, and then the vibrating mass is reciprocal to be strikeed the filter plate and can be avoided it to take place to block up.
3. This scheme is when first bull stick rotates, and first bevel gear drives the rotation of second bevel gear, and the second bull stick drives the carousel and rotates, and the carousel drives the spliced pole and is reciprocal circular motion, and then the slide bar drives the vertical reciprocating motion of connecting rod and brush to the brush can be cleared up the filter plate.
The friction plate can conveniently collect and clean scraps generated by internal friction in the using process, so that the service life of the friction plate can be effectively prolonged, and the friction plate is simple in structure and convenient to use.
Drawings
Fig. 1 is a schematic structural diagram of a pneumatic clutch front view which is not prone to noise generation according to the present invention;
FIG. 2 is an enlarged schematic view of a portion A of FIG. 1 of the pneumatic clutch according to the present invention, which is not prone to generate noise;
FIG. 3 is an enlarged schematic structural view of a portion B of FIG. 1 of the pneumatic clutch with less noise generation according to the present invention;
FIG. 4 is an enlarged schematic view of a portion C of FIG. 1 of the pneumatic clutch according to the present invention, which is not prone to generate noise;
FIG. 5 is an enlarged schematic view of a portion D of FIG. 1 of the pneumatic clutch according to the present invention, which is not prone to generate noise;
fig. 6 is an enlarged schematic structural view of a portion E of fig. 1 of the pneumatic clutch which is less prone to noise generation according to the present invention.
In the figure: 1. a housing; 2. a mounting seat; 3. a hub; 4. a drive shaft; 5. sound insulation cotton; 6. a movable rod; 7. a connecting plate; 8. a friction plate; 9. a spring plate; 10. an annular air bag; 11. a power source; 12. installing a box; 13. fixing a column; 14. a micro-motor; 15. a first empty slot; 16. a worm; 17. an impeller; 18. a first rotating lever; 19. a worm gear; 20. a sector gear; 21. a rack bar; 22. a slider; 23. vibrating the block; 24. a return spring; 25. filtering the plate; 26. a second empty slot; 27. a first bevel gear; 28. a second bevel gear; 29. a second rotating lever; 30. a turntable; 31. connecting columns; 32. a slide bar; 33. a connecting rod; 34. a brush; 35. a guide groove; 36. a guide block; 37. a first conductive block; 38. a second conductive block; 39. compressing the spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example one
Referring to fig. 1, a pneumatic clutch not easy to generate noise comprises a housing 1, a mounting seat 2 is fixedly mounted at the bottom of the housing 1 by welding, a mounting box 12 is fixedly mounted at the outer side of the housing 1 by welding, mounting holes are respectively formed at both sides of the housing 1, a hub 3 is rotatably mounted in the mounting holes, a transmission shaft 4 is fixedly mounted in the hub 3, a friction cylinder is fixedly connected at the outer side of the hub 3, two symmetrical movable rods 6 are slidably mounted in the housing 1, first sliding grooves are respectively formed in the two movable rods 6, connecting plates 7 are respectively slidably mounted in the two first sliding grooves, friction plates 8 are respectively fixedly connected on the two connecting plates 7, spring plates 9 are respectively fixedly connected on the two connecting plates 7, fixed columns 13 and filter plates 25 are fixedly mounted in the mounting box 12 by bolts, first empty grooves 15 are formed in the fixed columns 13, and a dust removing mechanism is arranged on the fixed columns 13, the dust removing mechanism comprises a worm 16, a second through hole is formed in a fixed column 13, the worm 16 is rotatably installed in the second through hole, an impeller 17 is fixedly sleeved on the outer side of the worm 16 through welding, a micro motor 14 is fixedly installed on the outer side of the fixed column 13, an output shaft of the micro motor 14 is fixedly connected with one end of the worm 16, when the micro motor 14 is started, the worm 16 can drive the impeller 17 to rotate, an air outlet and an air vent are respectively formed in two sides of an installation box 12, the air vent is communicated with a shell 1, an air inlet is formed in the shell 1, a filter screen is fixedly installed in the air inlet through a bolt, a second empty groove 26 and a third empty groove are formed in an installation seat 2, a first through hole is formed in the inner wall of the bottom of the first empty groove 15 and communicated with the second empty groove 26, a first rotating rod 18 is rotatably installed in the first through hole, sound insulation cotton 5 is arranged in the shell 1, the outside of two movable rods 6 all is connected with annular gasbag 10, air inlet and gas vent have been seted up in the outside of casing 1, air inlet and gas vent all with the fixed intercommunication of annular gasbag 10, the slide opening has been seted up to the bottom inner wall of install bin 12, the slide opening communicates with each other with the third dead slot, slidable mounting has connecting rod 33 in the slide opening, welded fastening is connected with slide bar 32 through the one end of connecting rod 33, waist type groove has been seted up on slide bar 32, spliced pole 31 is installed through welded fastening to the one end of carousel 30, spliced pole 31 cooperatees with waist type groove, the other end fixedly connected with brush 34 of connecting rod 33.
Referring to fig. 2 and 4, a worm wheel 19 is fixedly mounted at one end of the first rotating rod 18 by welding, the worm wheel 19 is engaged with the worm 16, a first bevel gear 27 is fixedly mounted at the other end of the first rotating rod 18 by welding, a third through hole is formed in the inner wall of one side of the second hollow groove 26, the third through hole is communicated with the third hollow groove, a second rotating rod 29 is rotatably mounted in the third through hole, a second bevel gear 28 is fixedly mounted at one end of the second rotating rod 29 by welding, the second bevel gear 28 is engaged with the first bevel gear 27, when the first rotating rod 18 rotates, the first bevel gear 27 can drive the second bevel gear 28 to rotate, and a rotating disc 30 is fixedly mounted at the other end of the second rotating rod 29 by welding.
Referring to fig. 3 and 5, the second spout has been seted up to the bottom inner wall of install bin 12, slidable mounting has slider 22 in the second spout, slider 22's the outside has vibrating mass 23 through welded fastening installation, welded fastening is connected with reset spring 24 through welded fastening in the outside of slider 22, reset spring 24's one end passes through welded fastening with the inner wall of second spout to be connected, the mounting groove has been seted up to the opposite side inner wall of second spout, slidable mounting has ratch 21 in the mounting groove, welded fastening is connected through welded fastening in the one end of ratch 21 and the outside of slider 22, the outside of first bull stick 18 is equipped with sector gear 20 through welded fastening cover, ratch 21 and sector gear 20 meshing, when first bull stick 18 rotates, sector gear 20 can drive ratch 21 horizontal migration.
Referring to fig. 6, two symmetrical guide grooves 35 are respectively formed in inner walls of two sides of the housing 1, guide blocks 36 are respectively slidably mounted in the four guide grooves 35, the outer sides of the four guide blocks 36 are respectively fixedly connected with two ends of the two movable rods 6 by welding, third sliding grooves are respectively formed in the outer sides of the guide blocks 36 and the inner walls of the guide grooves 35, first conductive blocks 37 and second conductive blocks 38 are respectively slidably mounted in the two third sliding grooves, compression springs 39 are respectively fixedly connected to the outer sides of the first conductive blocks 37 and the second conductive blocks 38, one ends of the two compression springs 39 are respectively fixedly connected with the inner walls of the two third sliding grooves, a power supply 11 is arranged in the mounting seat 2, the first conductive blocks 37, the power supply 11, the micro motor 14 and the second conductive blocks 38 are sequentially connected, and when the first conductive blocks 37 contact with the second conductive blocks 38, the micro motor 14 can be turned on.
In this embodiment, when in use, the air inlet is connected to an air pump, high-pressure air enters the annular air bag 10 through the air inlet, the annular air bag 10 expands to drive the two movable rods 6 to approach each other, the two movable rods 6 respectively drive the two connecting plates 7 to approach each other, the two connecting plates 7 respectively drive the two friction plates 8 to approach each other, and the two friction plates 8 are in contact with the friction cylinder, so that the friction cylinder can drive the housing 1 to rotate, the two movable rods 6 respectively drive the four guide blocks 36 to vertically move, the guide blocks 36 drive the first conductive block 37 to vertically move, when the first conductive block 37 vertically moves to be in contact with the second conductive block 38, the micro motor 14 can be started through the arrangement of the sequential connection of the first conductive block 37, the power source 11, the micro motor 14 and the second conductive block 38, and the micro motor 14 drives the worm 16 to rotate, the worm 16 drives the impeller 17 to rotate, suction force generated by rotation of the impeller 17 can suck fragments generated by friction into the installation box 12 through the vent hole, the filter plate 25 can filter, intercept and collect the fragments, meanwhile, the worm 16 drives the worm wheel 19 to rotate, the worm wheel 19 drives the first rotating rod 18 to rotate, the first rotating rod 18 drives the first bevel gear 27 to rotate, the first bevel gear 27 drives the second bevel gear 28 to rotate, the second bevel gear 28 drives the second rotating rod 29 to rotate, the second rotating rod 29 drives the rotating disc 30 to rotate, the rotating disc 30 drives the connecting column 31 to do circular motion, through the arrangement that the connecting column 31 is matched with the kidney-shaped groove, the connecting column 31 can drive the sliding rod 32 to do vertical reciprocating motion, the sliding rod 32 drives the connecting rod 33 and the brush 34 to do vertical reciprocating motion, and the brush 34 can brush the fragments filtered by the filter plate 25 to avoid the fragments from being blocked, and meanwhile, the first rotating rod 18 drives the sector gear 20 to rotate, sector gear 20 drives rack bar 21 level and moves left, and rack bar 21 drives slider 22 level and moves left, and slider 22 extension reset spring 24 produces deformation, and when sector gear 20 rotated to a certain position, reset spring 24 can drive slider 22 through the deformation power and reset, and then slider 22 drives vibrating mass 23 horizontal reciprocating motion, and vibrating mass 23 reciprocates and strikes filter plate 25 and makes its production vibration to can avoid the piece card to go into the filter plate 25 mesh.
Example two
The difference between this embodiment and the first embodiment is: install air flow rate sensor in the gas outlet, fixed mounting has controller and warning light on the install bin 12, air flow rate sensor, controller and warning light connect gradually, air flow rate sensor can detect the air flow rate in the install bin 12 at the dust removal in-process, when air flow rate in the install bin 12 reduces to certain threshold value, air flow rate sensor sends the instruction to the controller, the controller control warning light is opened to can remind the staff in time to clear up filter plate 25.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. A pneumatic clutch not prone to generating noise comprises a shell (1) and is characterized in that a mounting seat (2) is fixedly mounted at the bottom of the shell (1), a mounting box (12) is fixedly mounted on the outer side of the shell (1), mounting holes are formed in two sides of the shell (1), a hub (3) is rotatably mounted in the mounting holes, a transmission shaft (4) is fixedly mounted in the hub (3), a friction cylinder is fixedly connected to the outer side of the hub (3), two symmetrical movable rods (6) are slidably mounted in the shell (1), first sliding grooves are formed in the two movable rods (6), connecting plates (7) are slidably mounted in the two first sliding grooves, friction plates (8) are fixedly connected to the two connecting plates (7), spring plates (9) are fixedly connected to the two connecting plates (7), a fixing column (13) and a filter plate (25) are fixedly mounted in the mounting box (12), a first empty groove (15) is formed in the fixing column (13), a dust removing mechanism is arranged on the fixing column (13), a second empty groove (26) and a third empty groove are formed in the mounting seat (2), a first empty groove (15) is provided with a first through hole (26), a second through hole (18) is formed in the inner wall of the first empty groove (15), a second through hole (18) is communicated with a sound insulation cotton through hole (1) is formed in the shell, a second through hole (18) is formed in the mounting cotton rotating cotton is formed in the mounting hole (1), the outside of two movable rods (6) all is connected with annular gasbag (10), and air inlet and gas vent have been seted up in the outside of casing (1), and air inlet and gas vent all communicate with annular gasbag (10) are fixed.
2. The pneumatic clutch not easy to generate noise according to claim 1, wherein the dust removing mechanism comprises a worm (16), a second through hole is formed in the fixed column (13), the worm (16) is rotatably installed in the second through hole, an impeller (17) is fixedly sleeved on the outer side of the worm (16), a micro motor (14) is fixedly installed on the outer side of the fixed column (13), an output shaft of the micro motor (14) is fixedly connected with one end of the worm (16), an air outlet and an air vent are respectively formed in two sides of the installation box (12), the air vent is communicated with the shell (1), an air inlet is formed in the shell (1), and a filter screen is fixedly installed in the air inlet.
3. A pneumatic clutch which is not prone to noise generation as claimed in claim 2, characterized in that a worm wheel (19) is fixedly mounted at one end of the first rotating rod (18), the worm wheel (19) is meshed with the worm (16), and a first bevel gear (27) is fixedly mounted at the other end of the first rotating rod (18).
4. A pneumatic clutch which is not easy to generate noise according to claim 3, characterized in that a third through hole is formed in the inner wall of one side of the second hollow groove (26), the third through hole is communicated with the third hollow groove, a second rotating rod (29) is rotatably installed in the third through hole, a second bevel gear (28) is fixedly installed at one end of the second rotating rod (29), the second bevel gear (28) is engaged with the first bevel gear (27), and a rotating disk (30) is fixedly installed at the other end of the second rotating rod (29).
5. The pneumatic clutch of claim 4, wherein a second sliding groove is formed in the inner wall of the bottom of the mounting box (12), a sliding block (22) is slidably mounted in the second sliding groove, a vibrating block (23) is fixedly mounted on the outer side of the sliding block (22), a return spring (24) is fixedly connected to the outer side of the sliding block (22), and one end of the return spring (24) is fixedly connected to the inner wall of the second sliding groove.
6. The pneumatic clutch with low possibility of generating noise according to claim 5, wherein a sliding hole is formed in the inner wall of the bottom of the mounting box (12), the sliding hole is communicated with the third empty groove, a connecting rod (33) is slidably mounted in the sliding hole, a sliding rod (32) is fixedly connected to one end of the connecting rod (33), a waist-shaped groove is formed in the sliding rod (32), a connecting column (31) is fixedly mounted at one end of the rotary disc (30), the connecting column (31) is matched with the waist-shaped groove, and a brush (34) is fixedly connected to the other end of the connecting rod (33).
7. The pneumatic clutch of claim 6, wherein a mounting groove is formed in the inner wall of the other side of the second sliding groove, a rack bar (21) is slidably mounted in the mounting groove, one end of the rack bar (21) is fixedly connected with the outer side of the sliding block (22), a sector gear (20) is fixedly sleeved on the outer side of the first rotating rod (18), and the rack bar (21) is meshed with the sector gear (20).
8. The pneumatic clutch of claim 7, wherein two symmetrical guide grooves (35) are formed in the inner walls of the two sides of the housing (1), guide blocks (36) are slidably mounted in the four guide grooves (35), and the outer sides of the four guide blocks (36) are fixedly connected with the two ends of the two movable rods (6) respectively.
9. The pneumatic clutch of claim 8, wherein the outer side of the guide block (36) and the inner wall of the guide groove (35) are provided with third sliding grooves, the two third sliding grooves are respectively provided with a first conductive block (37) and a second conductive block (38) in a sliding manner, the outer sides of the first conductive block (37) and the second conductive block (38) are respectively fixedly connected with a compression spring (39), and one end of each of the two compression springs (39) is respectively fixedly connected with the inner walls of the two third sliding grooves.
10. A pneumatic clutch less prone to noise according to claim 9 is characterized in that a power supply (11) is arranged in the mounting seat (2), and the first conductive block (37), the power supply (11), the micro motor (14) and the second conductive block (38) are connected in sequence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211166221.7A CN115574014A (en) | 2022-09-23 | 2022-09-23 | Pneumatic clutch not easy to generate noise |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211166221.7A CN115574014A (en) | 2022-09-23 | 2022-09-23 | Pneumatic clutch not easy to generate noise |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115574014A true CN115574014A (en) | 2023-01-06 |
Family
ID=84580699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211166221.7A Withdrawn CN115574014A (en) | 2022-09-23 | 2022-09-23 | Pneumatic clutch not easy to generate noise |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115574014A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATA288587A (en) * | 1987-11-03 | 1990-07-15 | Steyr Daimler Puch Ag | CONNECTION OF THE CRANKSHAFT OF A SOUND-ENCLOSED INTERNAL COMBUSTION ENGINE WITH THE COAXIAL DRIVE SHAFT OF THE AUXILIARIES OUTSIDE THE CAPSULE |
| CN210600013U (en) * | 2019-08-29 | 2020-05-22 | 安徽省五峰工贸有限公司 | Damping mounting base for hub of electromagnetic clutch of automobile air conditioner |
| CN112065874A (en) * | 2020-11-16 | 2020-12-11 | 烟台工程职业技术学院(烟台市技师学院) | Low-noise clutch with automatic cooling function |
| CN112253644A (en) * | 2020-10-21 | 2021-01-22 | 安徽天沃重工机械有限公司 | Speed reducer clutch device for assembling diesel engine |
| CN213419725U (en) * | 2020-10-23 | 2021-06-11 | 四川兴科城市交通技工学校 | Automobile electronic mechanical brake system |
| CN214945881U (en) * | 2021-06-29 | 2021-11-30 | 优旺离合器技术(上海)有限公司 | Pneumatic clutch not easy to generate noise |
| CN114061003A (en) * | 2021-12-24 | 2022-02-18 | 盐城蜂群智能技术有限公司 | Intelligent air purification system based on industrial internet |
| CN216749291U (en) * | 2021-11-11 | 2022-06-14 | 四川鑫众赢科技有限公司 | Noise prevention and control equipment for environmental protection engineering |
-
2022
- 2022-09-23 CN CN202211166221.7A patent/CN115574014A/en not_active Withdrawn
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATA288587A (en) * | 1987-11-03 | 1990-07-15 | Steyr Daimler Puch Ag | CONNECTION OF THE CRANKSHAFT OF A SOUND-ENCLOSED INTERNAL COMBUSTION ENGINE WITH THE COAXIAL DRIVE SHAFT OF THE AUXILIARIES OUTSIDE THE CAPSULE |
| CN210600013U (en) * | 2019-08-29 | 2020-05-22 | 安徽省五峰工贸有限公司 | Damping mounting base for hub of electromagnetic clutch of automobile air conditioner |
| CN112253644A (en) * | 2020-10-21 | 2021-01-22 | 安徽天沃重工机械有限公司 | Speed reducer clutch device for assembling diesel engine |
| CN213419725U (en) * | 2020-10-23 | 2021-06-11 | 四川兴科城市交通技工学校 | Automobile electronic mechanical brake system |
| CN112065874A (en) * | 2020-11-16 | 2020-12-11 | 烟台工程职业技术学院(烟台市技师学院) | Low-noise clutch with automatic cooling function |
| CN214945881U (en) * | 2021-06-29 | 2021-11-30 | 优旺离合器技术(上海)有限公司 | Pneumatic clutch not easy to generate noise |
| CN216749291U (en) * | 2021-11-11 | 2022-06-14 | 四川鑫众赢科技有限公司 | Noise prevention and control equipment for environmental protection engineering |
| CN114061003A (en) * | 2021-12-24 | 2022-02-18 | 盐城蜂群智能技术有限公司 | Intelligent air purification system based on industrial internet |
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Application publication date: 20230106 |