CN116624393A - Roots blower with lubricating oil replacement prompt structure and use method thereof - Google Patents
Roots blower with lubricating oil replacement prompt structure and use method thereof Download PDFInfo
- Publication number
- CN116624393A CN116624393A CN202310518428.4A CN202310518428A CN116624393A CN 116624393 A CN116624393 A CN 116624393A CN 202310518428 A CN202310518428 A CN 202310518428A CN 116624393 A CN116624393 A CN 116624393A
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- China
- Prior art keywords
- wall
- motor
- lubricating oil
- air
- roots blower
- Prior art date
- 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.)
- Pending
Links
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 8
- 238000007667 floating Methods 0.000 claims abstract description 13
- 238000003860 storage Methods 0.000 claims abstract description 13
- 239000000314 lubricant Substances 0.000 claims abstract description 11
- 238000007789 sealing Methods 0.000 claims description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 37
- 239000000853 adhesive Substances 0.000 claims description 20
- 230000001070 adhesive effect Effects 0.000 claims description 20
- 239000007921 spray Substances 0.000 claims description 19
- 238000005192 partition Methods 0.000 claims description 8
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000010438 heat treatment Methods 0.000 claims description 6
- 230000035515 penetration Effects 0.000 claims description 6
- 230000001050 lubricating effect Effects 0.000 claims description 5
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 230000005855 radiation Effects 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims 2
- 230000017525 heat dissipation Effects 0.000 description 34
- 238000009413 insulation Methods 0.000 description 13
- 230000030279 gene silencing Effects 0.000 description 7
- 238000004804 winding Methods 0.000 description 6
- 230000033001 locomotion Effects 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000005273 aeration Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000006213 oxygenation reaction Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C28/00—Control of, monitoring of, or safety arrangements for, pumps or pumping installations specially adapted for elastic fluids
- F04C28/28—Safety arrangements; Monitoring
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/02—Lubrication; Lubricant separation
- F04C29/025—Lubrication; Lubricant separation using a lubricant pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/04—Heating; Cooling; Heat insulation
-
- 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
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B39/00—Locking of screws, bolts or nuts
- F16B39/22—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening
- F16B39/225—Locking of screws, bolts or nuts in which the locking takes place during screwing down or tightening by means of a settable material
-
- 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
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/0434—Features relating to lubrication or cooling or heating relating to lubrication supply, e.g. pumps ; Pressure control
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M5/00—Engine beds, i.e. means for supporting engines or machines on foundations
-
- 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
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M7/00—Details of attaching or adjusting engine beds, frames, or supporting-legs on foundation or base; Attaching non-moving engine parts, e.g. cylinder blocks
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a Roots blower with a lubricant replacement prompt structure and a use method thereof, and the Roots blower comprises a main body, a storage box and a base, wherein the storage box is arranged on the front surface of the main body, a detector is arranged on the inner bottom wall of the storage box, a conductive groove is arranged on the top of a supporting plate, a battery is arranged on the inner bottom wall of the detector, and a buzzer is arranged on the bottom of the supporting plate. According to the invention, by arranging the detector, workers can be timely reminded of replacing lubricating oil, when the content of the lubricating oil in the storage tank is reduced, the floating ball descends, so that the floating ball does not pull the lifting rod any more, the first spring is changed from a contracted state to a normal state, the lifting rod descends to drive the conductive block to descend, the conductive block is inserted into the conductive groove, a circuit is communicated, the battery supplies power to the buzzer, and accordingly the buzzer gives out sound warning to remind surrounding workers to timely replace the lubricating oil.
Description
Technical Field
The invention relates to the technical field of Roots fans, in particular to a Roots fan with a lubricant replacement prompt structure and a use method thereof.
Background
Roots blower belongs to positive displacement blower, and has impeller end face and front and back end covers. The principle is a rotary compressor which compresses and delivers gas by means of the relative movement of two lobed rotors in a cylinder. The air blower has simple structure and convenient manufacture, is widely applied to oxygenation, sewage treatment aeration and cement transportation, is more suitable for a gas transportation and pressurization system in low-pressure occasions, and can also be used as a vacuum pump and the like.
The defects of the existing Roots blower are that:
1. patent document CN108317079a discloses a Roots blower, and the protective rights "include a blower main body, an inlet pipe, an outlet pipe, a piping, and a butterfly valve; the fan main body comprises an air inlet and an air outlet, the air inlet is arranged on the upper surface of the fan main body, and the air outlet is arranged on the left side surface or the right side surface of the fan main body; the first end of the air inlet pipe is connected with the air inlet of the fan main body; the first end of the air outlet pipe is connected with the air outlet of the fan main body; the first end of the tubing is connected with the middle part of the air inlet pipe, and the second end of the tubing is connected with the middle part of the air outlet pipe; the butterfly valve is arranged at the joint of the piping and the air inlet pipe. The device has the advantages that the air inlet and the air outlet of the fan main body are communicated by using the piping, the butterfly valve is additionally arranged, the pressure of the inlet and the outlet of the fan is changed through the automatic opening and closing of the butterfly valve, the intermittent working condition is realized, the frequent start and stop of the fan is avoided, the service life is prolonged, the use occasion of the Roots fan is prolonged, when the conventional device is used, the content of lubricating oil is required to be checked by staff at all times, so that the device is convenient to add in time, and the workload of the staff is increased;
2. patent document CN114517785a discloses a Roots blower sound insulation cover and a Roots blower, and the claim "of protection" includes: an outer cover; the inner cover is arranged in the outer cover; the Roots blower is arranged in the inner cover; the silencing part surrounds the periphery of the inner cover; the air inlet is arranged on the side surface of the outer cover; the air outlet is arranged at the top of the outer cover; the external atmosphere enters from the air inlet, enters the inner cover through the silencing part and then is sent out through the air outlet, so that an air channel is formed; after the air duct is formed, the thickness of the silencing part is larger than that of the original state, so that the silencing part is used for silencing and reducing noise of the Roots blower. According to the invention, the silencing structure is combined with the air duct, so that the thickness of the silencing plate in the horizontal direction is increased, and then the noise generated by the Roots blower can be gradually weakened and absorbed through the multi-layer wavy structure, so that the purpose of sound absorption and insulation can be achieved;
3. patent document CN114607601a discloses a water-cooled Roots blower, the claim of protection "includes the casing, the first end fixedly connected with air inlet of casing, the tail end fixedly connected with gas outlet of casing, install in the casing and be used for discharging the outer impeller of casing with gas, the air inlet divide into a plurality of passageways, the inner wall of passageway is for having the shape of concave-convex surface for the propagation energy of consumption gas when gas passes through the passageway, makes its gas flow's speed reduce, the inside upper end of air inlet is provided with first water pipe. When the first air bag and the second air bag are fully inflated by gas, the air outlet is extruded into an opening shape with a large upper end and a small lower end, the air source can continuously flow into the air outlet by the large upper end opening, the pressure is larger as the lower end opening is smaller, the flow speed of the air is faster as the pressure is larger, the air can be discharged faster, and the heat dissipation is faster; the temperature in the cavity is further reduced and the impeller and other devices are protected through the up-and-down reciprocating motion of the cam transmission mechanism, and most of the existing devices cannot rapidly dissipate heat, so that the temperature in the devices is high;
4. patent document CN215595885U discloses a noise-reducing Roots blower, and the protection rights "belong to the blower technical field. Including the roots fan main part, the outside of roots fan main part is fixed with the housing, the side of roots fan main part is connected with the air outlet, the air outlet is connected with exhaust duct, exhaust duct passes the lateral wall of housing and stretches to outside, the air intake has been seted up to a lateral wall of housing, the outside of air intake is equipped with the inner panel that gives sound insulation and gives sound insulation in proper order, the side at the housing is all fixed to inner panel that gives sound insulation and gives sound insulation, the through-hole has all been seted up on the surface of inner panel that gives sound insulation and the surface of the planking that gives sound insulation, the through-hole on inner panel surface that gives sound insulation sets up with the through-hole on planking surface that gives sound insulation is crisscross, the inner wall fixedly connected with draught fan of housing, another lateral wall of housing is equipped with the heat dissipation shutter. The housing is additionally arranged outside the Roots blower to play a sound insulation effect, meanwhile, the sound insulation plates are arranged on the side face of the housing, through holes are formed in the surface of the sound insulation plates in a staggered mode, the heat dissipation performance of the Roots blower is not affected, the heat dissipation performance of the Roots blower is good, the noise is low, the existing device is easy to fall off due to the fact that bolts are mostly easy to fall off, and the device is unstable and inconvenient.
Disclosure of Invention
The invention aims to provide a Roots blower with a lubricant replacement prompt structure and a use method thereof, so as to solve the problems in the background art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a Roots blower with change lubricating oil suggestion structure, includes main part, bin and base, the bin is installed in the front of main part, the detector is installed to the inside diapire of bin, the lifter is installed in the inside roof penetration of detector, first spring is installed around the outer wall of lifter, the top of lifter is connected with the floater through the cable, the conducting block is installed to the bottom of lifter, the backup pad is installed to the inner wall of detector, the conducting groove is installed at the top of backup pad, the battery is installed to the inside diapire of detector, buzzer is installed to the bottom of backup pad;
the bottom of main part is installed the base, the fan is installed at the top of base.
Preferably, the inner wall of main part installs the drive chamber, two sets of drive shafts are installed to the inner wall in drive chamber, the impeller is installed to the outer wall of drive shaft, the bottom in drive chamber is equipped with the air intake, driven gear is installed to the outer wall of drive shaft, the back side-mounting of main part has first motor, the actuating lever is installed to the output of first motor, drive gear is installed to the outer wall of actuating lever, and drive gear and driven gear meshing, two sets of shower nozzles are installed to the inner wall of main part, the division board of L type is installed to the inner wall of bin, the top of base is equipped with a plurality of mounting holes.
Preferably, the water pump is installed at the top of division board, and the inlet tube is installed to the input of water pump, and the bottom of inlet tube extends the bottom of division board, and the outlet pipe is installed to the output of water pump, and the shunt is installed to the one end of outlet pipe, and two sets of flexible pipes are installed to the outer wall of shunt, and the top of bin is equipped with the sealing hole, and the sealing plug is installed to the inner wall in sealing hole, and the pull ring is installed at the top of sealing plug.
Preferably, the second motor is installed at the top of shunt, and the output of second motor extends into the inside of shunt, and the lead screw is installed to the output of second motor, and the movable block is installed to the outer wall of lead screw, and the slide bar is installed to the inner wall of shunt, and the slider is installed to the outer wall of slide bar, and fixed section of thick bamboo is installed to the outer wall of movable block, and the second spring is installed to the inner wall of fixed section of thick bamboo, and the fixed column is installed to the one end of second spring, and the shutoff board is installed to the one end of fixed column.
Preferably, the conducting groove is located under the conducting block, the conducting groove is in shape fit with the conducting block, the output end of the first motor extends into the main body, one end of the telescopic pipe is connected with one end of the spray head, and the outer wall of the sliding block is connected with the outer wall of the moving block.
Preferably, the input end of the fan is provided with a plurality of air inlet pipes, the outer wall of the air inlet pipe is provided with a control valve, the inner wall of the control valve is provided with a sealing groove, the outer wall of the control valve is provided with a sealing plate in a penetrating mode, the outer wall of the sealing plate is provided with a third spring in a surrounding mode, the inner wall of the base is provided with a plurality of guide wheels, the inner bottom wall of the base is provided with a third motor, the output end of the third motor is provided with a winding shaft, and the winding shaft, the guide wheels and the sealing plate are connected through cables.
Preferably, a plurality of curved heating panels are installed to the outer wall of main part, and the fresh air inlet is installed to the outer wall of heating panel, and a plurality of heat radiation fins are installed to the outer wall of heating panel, and the air outlet is installed at the top of main part, and the intake pipe is installed to the outer wall of base, and the air intake of intake pipe and main part bottom passes through the pipe connection.
Preferably, the mounting bolt is installed in the inner wall penetration of mounting hole, and the filling chamber is installed to the inner wall of base, and the outer wall penetration of filling chamber installs the spray tube, and the check valve is installed to the outer wall of spray tube, and the outer wall penetration of filling chamber installs the horizontal pole, and reset spring is installed around the outer wall of horizontal pole, and the stripper plate is installed to the one end of horizontal pole, and the motor is installed to the inside diapire of base, and the cam is installed to the output of motor.
Preferably, the Roots blower is used as follows:
s1, when the content of lubricating oil in the storage box is reduced, the floating ball descends, so that the floating ball does not pull the lifting rod any more, the first spring is changed into a normal state from a contracted state, the lifting rod descends to drive the conductive block to descend, the conductive block is inserted into the conductive groove, the circuit is communicated, the battery supplies power to the buzzer, and accordingly the buzzer gives out sound warning to remind surrounding staff to replace the lubricating oil in time;
s2, when the device is lubricated, the water pump works, lubricating oil below the partition plate is pumped out by the water pump through the water inlet pipe and enters the flow divider through the water outlet pipe, then the second motor works to drive the screw rod to rotate, the screw rod drives the moving block to move, and the moving block drives the fixed cylinder and the plugging plate to move, so that the plugging plate does not plug the port of the telescopic pipe any more, and the lubricating oil enters the telescopic pipe and is sprayed out of the spray head, so that the driving gear and the driven gear are lubricated, and a lubricating function is realized;
s3, the fan works to drive air to flow, an air inlet pipe of the fan is connected with an air inlet hole of the heat dissipation plate, and air inlet holes are formed in two ends of the heat dissipation plate, so that external air enters the heat dissipation plate to absorb heat generated by the main body and is then discharged from the fan, and the heat dissipation area of the heat dissipation fins can be increased, so that a heat dissipation function is realized;
s4, when the base is fixed, the mounting bolts penetrate through the mounting holes and are screwed into the ground, the motor drives the cam to rotate, the cam rotates to drive the cross rod to move, the cross rod moves to drive the extrusion plate to extrude the adhesive in the filling cavity into the spray pipe, the adhesive extrudes the one-way valve, the one-way valve is opened, the adhesive is sprayed onto the surfaces of the mounting bolts, and along with the screwing, the adhesive enters the ground to prevent the bolts from falling off.
Preferably, the step S1 further comprises the following steps;
s1, when lubricating oil is added, pulling a pull ring to separate a sealing plug from a sealing hole, and adding the lubricating oil from the sealing hole;
the step S2 also comprises the following steps;
s21, the first motor drives the driving rod to rotate, the driving rod drives the driving gear to rotate, the driven gear rotates along with the driving rod, the driven gear drives the driving shaft and the impeller to rotate, the impeller drives air to flow, and the air enters from the air inlet pipe and is discharged from the air outlet after passing through the impeller;
the step S3 also comprises the following steps;
s31, the third motor drives the winding shaft to rotate, so that the cable is tightened, and the cable drives the sealing plate to be separated from the sealing groove through the guide wheel, so that the control valve can pass through air.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the detector, workers can be timely reminded of replacing lubricating oil, when the content of the lubricating oil in the storage tank is reduced, the floating ball descends, so that the floating ball does not pull the lifting rod any more, the first spring is changed from a contracted state to a normal state, the lifting rod descends to drive the conductive block to descend, the conductive block is inserted into the conductive groove, so that the circuit is communicated, the battery supplies power to the buzzer, the buzzer gives out sound warning, and surrounding workers are reminded of timely replacing the lubricating oil;
2. the device can realize a lubricating function by installing the storage box, when the device is lubricated, the water pump works, the water pump pumps out lubricating oil below the partition plate through the water inlet pipe, the lubricating oil enters the flow divider through the water outlet pipe, then the second motor works to drive the lead screw to rotate, the lead screw drives the moving block to move, and the moving block drives the fixed cylinder and the plugging plate to move, so that the plugging plate does not plug the port of the telescopic pipe any more, and the lubricating oil enters the telescopic pipe and is sprayed out of the spray head, so that the driving gear and the driven gear are lubricated, and the lubricating function is realized;
3. according to the invention, the heat dissipation plate and the fan are arranged to rapidly dissipate heat, the fan works to drive air to flow, the air inlet pipe of the fan is connected with the air inlet hole of the heat dissipation plate, and the air inlet holes are arranged at the two ends of the heat dissipation plate, so that external air enters the heat dissipation plate to absorb heat generated by the main body and then is discharged from the fan, and the heat dissipation area of the heat dissipation fins can be increased to realize a heat dissipation function;
4. according to the invention, the filling cavity is arranged to prevent the bolts from falling off, when the base is fixed, the mounting bolts penetrate through the mounting holes and are screwed into the ground, the motor drives the cam to rotate, the cam rotates to drive the cross rod to move, the cross rod moves to drive the extrusion plate to extrude the adhesive in the filling cavity into the spray pipe, the adhesive extrudes the one-way valve, the one-way valve is opened, the adhesive is sprayed onto the surface of the mounting bolts, and the adhesive enters the ground along with the screwing, so that the bolts are prevented from falling off.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic top view of the main body of the present invention;
FIG. 3 is a schematic view of a portion of a storage tank according to the present invention;
FIG. 4 is a schematic view of a portion of a diverter according to the present invention;
FIG. 5 is a schematic view of a detector portion of the present invention;
FIG. 6 is a schematic view of a base portion structure of the present invention;
FIG. 7 is a schematic view of a portion of the control valve of the present invention;
fig. 8 is a schematic view of a motor part structure of the present invention.
In the figure: 1. a main body; 2. a drive chamber; 3. a drive shaft; 4. an impeller; 5. a driven gear; 6. a first motor; 7. a driving rod; 8. a drive gear; 9. a spray head; 10. a storage tank; 11. sealing the hole; 12. a sealing plug; 13. a pull ring; 14. a partition plate; 15. a water pump; 16. a water inlet pipe; 17. a water outlet pipe; 18. a shunt; 19. a second motor; 20. a screw rod; 21. a moving block; 22. a slide bar; 23. a slide block; 24. a fixed cylinder; 25. a second spring; 26. fixing the column; 27. a plugging plate; 28. a telescopic tube; 29. a detector; 30. a lifting rod; 31. a first spring; 32. a floating ball; 33. a conductive block; 34. a support plate; 35. a conductive groove; 36. a battery; 37. a buzzer; 38. a blower; 39. an air inlet pipe; 40. a control valve; 41. sealing grooves; 42. a sealing plate; 43. a third spring; 44. a guide wheel; 45. a third motor; 46. a reel is taken up; 47. a heat dissipation plate; 48. an air inlet hole; 49. a heat radiation fin; 50. an air outlet; 51. a base; 52. an air inlet pipe; 53. a mounting hole; 54. installing a bolt; 55. filling the cavity; 56. a spray pipe; 57. a one-way valve; 58. a cross bar; 59. an extrusion plate; 60. a return spring; 61. a motor; 62. a cam.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1, 3 and 5, an embodiment of the present invention provides: the utility model provides a Roots blower with change lubricating oil suggestion structure, includes main part 1, bin 10 and base 51, bin 10 is installed in the front of main part 1, detector 29 is installed to bin 10's inside diapire, detector 29's inside roof runs through and installs lifter 30, lifter 30's outer wall encircles installs first spring 31, lifter 30's top is connected with floater 32 through the cable, conducting block 33 is installed to lifter 30's bottom, backup pad 34 is installed to detector 29's inner wall, conducting groove 35 is installed at backup pad 34's top, battery 36 is installed to detector 29's inside diapire, buzzer 37 is installed to backup pad 34's bottom, base 51 is installed to main part 1's bottom, fan 38 is installed at base 51's top, driving chamber 2 is installed to main part 1's inner wall, and two sets of drive shafts 3 are installed to driving chamber 2's inner wall, and impeller 4 is installed to driving chamber 2's bottom is equipped with the air intake, driven gear 5 is installed to driving chamber 2's outer wall motor, and driven gear 5 is installed to driving gear 1's rear side, and first gear 6 is installed to the inner wall of driving chamber 6 is installed to the inner wall of detector 9, and is installed to the base 8 is installed to the base 51, and the driven gear 8 is installed to the top of base 8 is installed to the inner wall of backup pad 34, and the base 9 is installed to the top is equipped with the baffle plate 8.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the water pump 15 is installed at the top of the partition plate 14, the water inlet pipe 16 is installed at the input end of the water pump 15, the bottom of the water inlet pipe 16 extends out of the bottom of the partition plate 14, the water outlet pipe 17 is installed at the output end of the water pump 15, the shunt 18 is installed at one end of the water outlet pipe 17, two groups of telescopic pipes 28 are installed on the outer wall of the shunt 18, the sealing hole 11 is arranged at the top of the storage box 10, the sealing plug 12 is installed on the inner wall of the sealing hole 11, the pull ring 13 is installed at the top of the sealing plug 12, the second motor 19 is installed at the top of the shunt 18, the output end of the second motor 19 extends into the inside of the shunt 18, the lead screw 20 is installed at the output end of the second motor 19, the outer wall of the lead screw 20 is provided with the moving block 21, the inner wall of the shunt 18 is provided with the slide bar 22, the slide 23 is installed at the outer wall of the slide bar 22, the outer wall of the moving block 21 is provided with the fixed cylinder 24, the second spring 25 is installed at the inner wall of the fixed cylinder 24, one end of the second spring 25 is installed at one end of the fixed column 26, the sealing plate 27 is installed at one end of the fixed column 26, the end of the electric conduction groove 35 is located under the conduction block 35 and is located under the conduction block 33 and is connected with the inner end of the first end of the expansion pipe 9, and the outer wall of the conduction block 33 is connected with the inner end of the first end of the conduction block 9, and the extension body 9.
Referring to fig. 1, 6 and 7, the input end of the blower 38 is provided with a plurality of air inlet pipes 39, the outer wall of the air inlet pipe 39 is provided with a control valve 40, the inner wall of the control valve 40 is provided with a sealing groove 41, the outer wall of the control valve 40 is provided with a sealing plate 42 in a penetrating way, the outer wall of the sealing plate 42 is provided with a third spring 43 in a surrounding way, the inner wall of the base 51 is provided with a plurality of guide wheels 44, the inner bottom wall of the base 51 is provided with a third motor 45, the output end of the third motor 45 is provided with a winding shaft 46, the guide wheels 44 and the sealing plate 42 are connected through cables, the outer wall of the main body 1 is provided with a plurality of arc-shaped heat dissipation plates 47, the outer wall of the heat dissipation plates 47 is provided with an air inlet hole 48, the outer wall of the heat dissipation plates 47 is provided with a plurality of heat dissipation fins 49, the top of the main body 1 is provided with an air outlet 50, the outer wall of the base 51 is provided with an air inlet pipe 52, and the air inlet pipe 52 is connected with the air inlet at the bottom of the main body 1 through a pipeline.
Referring to fig. 6 and 8, the inner wall of the mounting hole 53 is provided with a mounting bolt 54, the inner wall of the base 51 is provided with a filling cavity 55, the outer wall of the filling cavity 55 is provided with a spray pipe 56, the outer wall of the spray pipe 56 is provided with a one-way valve 57, the outer wall of the filling cavity 55 is provided with a cross rod 58, the outer wall of the cross rod 58 is provided with a return spring 60 in a surrounding manner, one end of the cross rod 58 is provided with a squeeze plate 59, the inner bottom wall of the base 51 is provided with a motor 61, and the output end of the motor 61 is provided with a cam 62.
Further, the Roots blower is used as follows:
s1, when the content of lubricating oil in the storage tank 10 is reduced, the floating ball 32 descends, so that the floating ball 32 does not pull the lifting rod 30 any more, the first spring 31 is changed from a contracted state to a normal state, the lifting rod 30 descends to drive the conductive block 33 to descend, the conductive block 33 is inserted into the conductive groove 35, a circuit is communicated, the battery 36 supplies power to the buzzer 37, the buzzer 37 gives out sound warning, surrounding staff is reminded, and the lubricating oil is replaced in time;
s2, when the device is lubricated, the water pump 15 works, the water pump 15 pumps out lubricating oil below the partition plate 14 through the water inlet pipe 16, the lubricating oil enters the flow divider 18 through the water outlet pipe 17, then the second motor 19 works to drive the screw rod 20 to rotate, the screw rod 20 drives the moving block 21 to move, the moving block 21 drives the fixed cylinder 24 and the plugging plate 27 to move, the plugging plate 27 does not plug the port of the telescopic pipe 28 any more, and therefore the lubricating oil enters the telescopic pipe 28 and is sprayed out of the spray head 9, and the driving gear 8 and the driven gear 5 are lubricated, so that a lubricating function is realized;
s3, the fan 38 works to drive air to flow, the air inlet pipe 39 of the fan 38 is connected with the air inlet hole 48 of the heat dissipation plate 47, and the air inlet holes 48 are formed at two ends of the heat dissipation plate 47, so that external air enters the heat dissipation plate 47 to absorb heat generated by the main body 1 and then is discharged from the fan 38, and the heat dissipation area can be increased by the heat dissipation fins 49, so that a heat dissipation function is realized;
s4, when the base 51 is fixed, the mounting bolts 54 penetrate through the mounting holes 53 and are screwed into the ground, the motor 61 drives the cam 62 to rotate, the cam 62 rotates to drive the cross rod 58 to move, the cross rod 58 moves to drive the extrusion plate 59 to extrude the adhesive in the filling cavity 55 into the spray pipe 56, the adhesive extrudes the check valve 57, the check valve 57 is opened, the adhesive is sprayed onto the surface of the mounting bolts 54, and along with the screwing, the adhesive enters the ground to prevent the bolts from falling off.
Further, the step S1 comprises the following steps;
s11, when lubricating oil is added, pulling the pull ring 13 to separate the sealing plug 12 from the sealing hole 11, and adding the lubricating oil from the sealing hole 11;
the step S2 also comprises the following steps;
s21, a first motor 6 drives a driving rod 7 to rotate, the driving rod 7 drives a driving gear 8 to rotate, a driven gear 5 rotates along with the driving rod, the driven gear 5 drives a driving shaft 3 and an impeller 4 to rotate, the impeller 4 drives air to flow, and the air enters from an air inlet pipe 52, passes through the impeller 4 and is discharged from an air outlet 50;
the step S3 also comprises the following steps;
and S31, the third motor 45 drives the winding shaft 46 to rotate, so that the cable is tightened, and the cable drives the sealing plate 42 to be separated from the sealing groove 41 through the guide wheel 44, so that the control valve 42 can pass through air.
When the content of the lubricating oil in the storage tank 10 is reduced, the floating ball 32 descends, so that the floating ball 32 does not pull the lifting rod 30 any more, the first spring 31 is changed from a contracted state to a normal state, the lifting rod 30 descends to drive the conductive block 33 to descend, the conductive block 33 is inserted into the conductive groove 35, a circuit is communicated, the battery 36 supplies power to the buzzer 37, the buzzer 37 gives out sound warning, surrounding staff is reminded of timely replacing the lubricating oil, when the lubricating oil is added, the pull ring 13 is pulled, the sealing plug 12 is separated from the sealing hole 11, and the lubricating oil is added from the sealing hole 11;
when the device is lubricated, the water pump 15 works, lubricating oil below the partition plate 14 is pumped out by the water pump 15 through the water inlet pipe 16 and enters the flow divider 18 through the water outlet pipe 17, then the second motor 19 works to drive the screw rod 20 to rotate, the screw rod 20 drives the moving block 21 to move, the moving block 21 drives the fixed cylinder 24 and the plugging plate 27 to move, the plugging plate 27 does not plug the port of the telescopic pipe 28 any more, and therefore the lubricating oil enters the telescopic pipe 28 and is sprayed out of the spray head 9, the driving gear 8 and the driven gear 5 are lubricated, the lubrication function is realized, the first motor 6 drives the driving rod 7 to rotate, the driving rod 7 drives the driving gear 8 to rotate, the driven gear 5 rotates along with the driving gear 5, the driving shaft 3 and the impeller 4 rotate, the impeller 4 drives air to flow, and the air enters from the air inlet pipe 52 and is discharged from the air outlet 50 after passing through the impeller 4;
the fan 38 works to drive air to flow, the air inlet pipe 39 of the fan 38 is connected with the air inlet hole 48 of the heat dissipation plate 47, the two ends of the heat dissipation plate 47 are provided with the air inlet holes 48, so that external air enters the heat dissipation plate 47, heat generated by the main body 1 is absorbed, then the heat is discharged from the fan 38, the heat dissipation area of the heat dissipation fins 49 can be increased, the heat dissipation function is realized, the third motor 45 drives the winding shaft 46 to rotate, so that the cable is tightened, and the cable drives the sealing plate 42 to be separated from the sealing groove 41 through the guide wheel 44, so that the air can pass through the control valve 42;
when the base 51 is fixed, the mounting bolts 54 penetrate through the mounting holes 53 and are screwed into the ground, the motor 61 drives the cam 62 to rotate, the cam 62 rotates to drive the cross rod 58 to move, the cross rod 58 moves to drive the extrusion plate 59 to extrude the adhesive in the filling cavity 55 into the spray pipe 56, the adhesive extrudes the check valve 57, the check valve 57 is opened, the adhesive is sprayed onto the surface of the mounting bolts 54, and along with the screwing, the adhesive enters the ground to prevent the bolts from falling off.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (10)
1. Roots blower with change lubricating oil suggestion structure, including main part (1), bin (10) and base (51), its characterized in that: the front of main part (1) is installed bin (10), detector (29) are installed to the inside diapire of bin (10), lifter (30) are installed in the inside roof penetration of detector (29), first spring (31) are installed around the outer wall of lifter (30), floater (32) are connected with through the cable in the top of lifter (30), conducting block (33) are installed to the bottom of lifter (30), backup pad (34) are installed to the inner wall of detector (29), conducting groove (35) are installed at the top of backup pad (34), battery (36) are installed to the inside diapire of detector (29), buzzer (37) are installed to the bottom of backup pad (34);
the bottom of main part (1) is installed base (51), fan (38) are installed at the top of base (51).
2. The Roots blower with lubricant replacement prompt structure according to claim 1, wherein: the inner wall of main part (1) is installed driving chamber (2), two sets of drive shafts (3) are installed to the inner wall of driving chamber (2), impeller (4) are installed to the outer wall of drive shaft (3), the bottom of driving chamber (2) is equipped with the air intake, driven gear (5) are installed to the outer wall of drive shaft (3), the back side-mounting of main part (1) has first motor (6), actuating lever (7) are installed to the output of first motor (6), actuating lever (8) are installed to the outer wall of actuating lever (7), and actuating gear (8) and driven gear (5) meshing, two sets of shower nozzles (9) are installed to the inner wall of main part (1), division board (14) of L type are installed to the inner wall of bin (10), the top of base (51) is equipped with a plurality of mounting holes (53).
3. The Roots blower with lubricant replacement prompt structure according to claim 2, wherein: the water pump (15) is installed at the top of division board (14), inlet tube (16) are installed to the input of water pump (15), and extend the bottom of division board (14) in the bottom of inlet tube (16), outlet pipe (17) are installed to the output of water pump (15), shunt (18) are installed to one end of outlet pipe (17), two sets of flexible pipe (28) are installed to the outer wall of shunt (18), the top of bin (10) is equipped with sealed hole (11), sealing plug (12) are installed to the inner wall of sealed hole (11), pull ring (13) are installed at the top of sealing plug (12).
4. A Roots blower with lubricant replacement prompt structure according to claim 3, wherein: the top of shunt (18) is installed second motor (19), and the output of second motor (19) extends into the inside of shunt (18), lead screw (20) are installed to the output of second motor (19), movable block (21) are installed to the outer wall of lead screw (20), slide bar (22) are installed to the inner wall of shunt (18), slider (23) are installed to the outer wall of slide bar (22), fixed section of thick bamboo (24) are installed to the outer wall of movable block (21), second spring (25) are installed to the inner wall of fixed section of thick bamboo (24), fixed column (26) are installed to the one end of second spring (25), shutoff board (27) are installed to the one end of fixed column (26).
5. The Roots blower with lubricant replacement prompt structure according to any one of claims 1-4, wherein: the utility model discloses a motor, including main part (1), electric conduction groove (35), slider (23), nozzle (9), electric conduction groove (35), first motor (6), nozzle (9) are connected to the one end of flexible pipe (28), electric conduction groove (35) are located under electric conduction block (33), and electric conduction groove (35) are in fit with electric conduction block (33) shape, the inside of main part (1) is extended into to the output of first motor (6), the outer wall of slider (23) is connected with the outer wall of movable block (21).
6. The Roots blower with lubricant replacement prompt structure according to claim 1, wherein: the input of fan (38) is installed a plurality of air-supply lines (39), control valve (40) are installed to the outer wall of air-supply line (39), seal groove (41) are installed to the inner wall of control valve (40), sealing plate (42) are installed in the outer wall penetration of control valve (40), third spring (43) are installed around the outer wall of sealing plate (42), a plurality of guide wheels (44) are installed to the inner wall of base (51), third motor (45) are installed to the inside diapire of base (51), take-up spool (46) are installed to the output of third motor (45), and take-up spool (46), guide wheels (44) and sealing plate (42) pass through the cable and connect.
7. The Roots blower with lubricant replacement prompt structure according to claim 1, wherein: a plurality of curved heating panels (47) are installed to the outer wall of main part (1), and inlet opening (48) are installed to the outer wall of heating panels (47), and a plurality of heat radiation fins (49) are installed to the outer wall of heating panels (47), and air outlet (50) are installed at the top of main part (1), and intake pipe (52) are installed to the outer wall of base (51), and intake pipe (52) are passed through the pipe connection with the air intake of main part (1) bottom.
8. The Roots blower with lubricant replacement prompt structure according to claim 2, wherein: the inner wall of mounting hole (53) runs through and installs mounting bolt (54), filling chamber (55) are installed to the inner wall of base (51), spray tube (56) are installed in the outer wall of filling chamber (55) run through, check valve (57) are installed to the outer wall of spray tube (56), horizontal pole (58) are installed in the outer wall of filling chamber (55) run through, reset spring (60) are installed around the outer wall of horizontal pole (58), stripper plate (59) are installed to the one end of horizontal pole (58), motor (61) are installed to the internal bottom wall of base (51), cam (62) are installed to the output of motor (61).
9. The method of using a Roots blower with a lubricant replacement prompt structure according to any one of claims 1 to 8, wherein the steps of using the Roots blower are as follows:
s1, when the content of lubricating oil in the storage box (10) is reduced, the floating ball (32) descends, so that the floating ball (32) does not generate a pulling force on the lifting rod (30), the first spring (31) is changed from a contracted state to a normal state, the lifting rod (30) descends to drive the conductive block (33) to descend, the conductive block (33) is inserted into the conductive groove (35) to enable a circuit to be communicated, the battery (36) supplies power to the buzzer (37), and accordingly the buzzer (37) gives out a sound warning to remind surrounding staff to replace the lubricating oil in time;
s2, when the device is lubricated, the water pump (15) works, the water pump (15) pumps out lubricating oil below the partition plate (14) through the water inlet pipe (16), the lubricating oil enters the flow divider (18) through the water outlet pipe (17), then the second motor (19) works to drive the screw rod (20) to rotate, the screw rod (20) drives the moving block (21) to move, the moving block (21) drives the fixed cylinder (24) and the blocking plate (27) to move, the blocking plate (27) does not block the port of the telescopic pipe (28), and therefore the lubricating oil enters the telescopic pipe (28) and is sprayed out of the spray nozzle (9) to lubricate the driving gear (8) and the driven gear (5), so that a lubricating function is realized;
s3, the fan (38) works to drive air to flow, an air inlet pipe (39) of the fan (38) is connected with an air inlet hole (48) of the radiating plate (47), and the air inlet holes (48) are formed in two ends of the radiating plate (47) so that external air enters the radiating plate (47), heat generated by the main body (1) is absorbed, and then is discharged from the fan (38), and the radiating area of the radiating fins (49) can be increased to realize a radiating function;
s4, when the base (51) is fixed, the mounting bolts (54) penetrate through the mounting holes (53) and are screwed into the ground, the motor (61) drives the cam (62) to rotate, the cam (62) rotates to drive the cross rod (58) to move, the cross rod (58) moves to drive the extrusion plate (59) to extrude the adhesive in the filling cavity (55) into the spray pipe (56), the adhesive extrudes the one-way valve (57), the one-way valve (57) is opened, the adhesive is sprayed onto the surface of the mounting bolts (54), and along with the screwing, the adhesive enters the ground to prevent the bolts from falling off.
10. The method of claim 9, wherein in S1, the method further comprises the steps of;
s11, when lubricating oil is added, pulling the pull ring (13) to separate the sealing plug (12) from the sealing hole (11), and adding the lubricating oil from the sealing hole (11);
the step S2 also comprises the following steps;
s21, a first motor (6) drives a driving rod (7) to rotate, the driving rod (7) drives a driving gear (8) to rotate, a driven gear (5) rotates along with the driving rod, the driven gear (5) drives a driving shaft (3) and an impeller (4) to rotate, the impeller (4) drives air to flow, and the air enters from an air inlet pipe (52) and is discharged from an air outlet (50) after passing through the impeller (4);
the step S3 also comprises the following steps;
s31, the third motor (45) drives the take-up shaft (46) to rotate, so that the cable is tightened, and the cable drives the sealing plate (42) to be separated from the sealing groove (41) through the guide wheel (44), so that air can pass through the control valve (42).
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|---|---|---|---|
| CN202310518428.4A CN116624393A (en) | 2023-05-10 | 2023-05-10 | Roots blower with lubricating oil replacement prompt structure and use method thereof |
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| CN202310518428.4A CN116624393A (en) | 2023-05-10 | 2023-05-10 | Roots blower with lubricating oil replacement prompt structure and use method thereof |
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| CN115414588A (en) * | 2022-08-04 | 2022-12-02 | 南阳南石医院 | Clinical postoperative medicine feeding device that uses of burn plastic branch of academic or vocational study |
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| CN202756249U (en) * | 2012-07-11 | 2013-02-27 | 武汉新世界制冷工业有限公司 | Oil supply system of screw type cooling compressor unit |
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