CN111828281A - Air pump capable of reducing noise and vibration - Google Patents

Air pump capable of reducing noise and vibration Download PDF

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Publication number
CN111828281A
CN111828281A CN202010786864.6A CN202010786864A CN111828281A CN 111828281 A CN111828281 A CN 111828281A CN 202010786864 A CN202010786864 A CN 202010786864A CN 111828281 A CN111828281 A CN 111828281A
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CN
China
Prior art keywords
shell
air pump
vibration
baffle
magnet mechanism
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.)
Withdrawn
Application number
CN202010786864.6A
Other languages
Chinese (zh)
Inventor
袁光
彭小小
张玉刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN202010786864.6A priority Critical patent/CN111828281A/en
Publication of CN111828281A publication Critical patent/CN111828281A/en
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B35/00—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for
    • F04B35/04—Piston pumps specially adapted for elastic fluids and characterised by the driving means to their working members, or by combination with, or adaptation to, specific driving engines or motors, not otherwise provided for the means being electric
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B39/00—Component parts, details, or accessories, of pumps or pumping systems specially adapted for elastic fluids, not otherwise provided for in, or of interest apart from, groups F04B25/00 - F04B37/00
    • F04B39/0027—Pulsation and noise damping means
    • F04B39/0044—Pulsation and noise damping means with vibration damping supports
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/03—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using magnetic or electromagnetic means
    • 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
    • F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
    • F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
    • F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
    • F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Electromagnetism (AREA)
  • Reciprocating Pumps (AREA)

Abstract

The invention provides an air pump capable of reducing noise and vibration, which comprises a base, wherein a fixing piece is fixedly arranged on the upper side of the base, a motor is fixedly arranged on the upper side of the fixing piece, a first shell is fixedly arranged on the left side of the motor, a second shell is fixedly arranged on the left side of the first shell, and the left side of the motor extends into the first shell and is connected with an installation part. This air pump of noise reduction and vibrations, the motor promotes the second through first liter shrink pole and rises shrink pole and remove left, the second rises shrink pole and drives first S utmost point magnet mechanism, because opposite poles attract each other, the principle that like poles repel each other, second S utmost point magnet mechanism drives the connecting rod and removes right, the connecting rod promotes the baffle through the pull rod and moves upward, thereby spill the opening, effective motion through first S utmost point magnet mechanism and second S utmost point magnet mechanism, and the device is at the in-process of operation, can not produce great noise, thereby make equipment reach the effect of noise reduction.

Description

Air pump capable of reducing noise and vibration
Technical Field
The invention belongs to the technical field of air pumps, and particularly relates to an air pump capable of reducing noise and vibration.
Background
The air pump is an air pump, and is a device for removing air from a closed space or adding air from the closed space.
At present, the air pump that people used commonly, the air pump is in the course of the work, can produce serious vibrations of air pump, long-time vibrations will lead to the air pump to produce wearing and tearing, thereby cause the damage to equipment, simultaneously gaseous at carminative in-process, also spread vibration noise together easily, make output air have great noisy noise during, it is violent to lead to the air pump during operation to vibrate, the noise is great, and traditional equipment structure is complicated, lead to very reducing of its practicality, and work efficiency has still been reduced.
Accordingly, the present invention is directed to an air pump that is improved in structure and deficiency, and that reduces noise and vibration, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides an air pump for reducing noise and vibration, which is achieved by the following specific technical means:
an air pump capable of reducing noise and vibration comprises a base, wherein a fixing piece is fixedly mounted on the upper side of the base, a motor is fixedly mounted on the upper side of the fixing piece, a first shell is fixedly mounted on the left side of the motor, a second shell is fixedly mounted on the left side of the first shell, the left side of the motor extends into the first shell and is connected with an installation component, a first telescopic rod is fixedly mounted on the left side of the installation component, a second telescopic rod is mounted on the left side of the first telescopic rod, a first S-pole magnet mechanism is fixedly mounted on the left side of the second telescopic rod, a second S-pole magnet mechanism is arranged on the left side of the first S-pole magnet mechanism, a connecting rod is fixedly mounted on the left side of the second S-pole magnet mechanism, an installation mechanism is fixedly mounted on the upper side of the left end of the connecting rod, and a pull rod is movably mounted on the upper side of the installation mechanism, the upper end of pull rod is connected with the baffle through installation mechanism, the left end of baffle is connected with the baffle through installation mechanism, the left side fixed mounting of baffle is on the inner wall of second shell.
Furthermore, first shell and second shell pass through mounting bolt screw thread closure fixed mounting, and at the in-process with the mounting bolt fastening, make to form zonulae occludens between tooth and the tooth through setting up first shell and second shell and the corresponding screw hole of mounting bolt, avoid leading to the fact first shell and second shell installation unstablely because unable zonulae occludens between tooth and the tooth to the stability of equipment has been promoted.
Further, the fixed admission valve that is provided with in left side of first shell, the fixed air outlet valve that is provided with in upside of second shell utilizes it to carry air through setting up admission valve and air outlet valve.
Further, a first spring mechanism is installed on the left side of the second S-pole magnet mechanism, the left end of the first spring mechanism is connected with the second housing, and when the first spring mechanism is compressed to a tightened state, the first spring mechanism moves the connecting rod to the right by using elastic force.
Furthermore, the mounting mechanism, the baffle and the pull rod are movably mounted through a movable pin shaft, and the equipment is movably mounted through the movable pin shaft, so that the mounting mechanism is movably connected with the baffle and the pull rod.
Further, the downside fixed mounting of base has the supporting seat, the protecting crust is installed to the downside of supporting seat, the downside fixed mounting of protecting crust has the skid resistant course, and the bottom of protecting crust is equipped with the rubber pad, and the rubber pad contacts with ground can increase with the frictional force on ground, can guarantee the stability of equipment effectively to the stability of equipment has been promoted.
Further, the inside of supporting seat is provided with the recess, and fixed mounting has first installed part on the inner wall of recess, the downside fixed mounting of first installed part has second spring mechanism, the lower extreme fixed mounting of second spring mechanism has the second installed part, the downside fixed mounting of second installed part has the protecting crust.
Advantageous effects
Compared with the prior art, the invention has the following beneficial effects:
1. this air pump of noise abatement and vibrations, the air pump is in the course of the work, meeting of air pump produces serious vibrations, long-time vibrations will lead to the air pump to produce wearing and tearing, thereby cause the damage to equipment, simultaneously when the air pump vibrations, drive the supporting seat when the air pump body vibrations and produce vibrations, the supporting seat drives first installed part and shakes together, first installed part and second installed part pass through second spring mechanism and separate, utilize the supporting seat to separate each other with the contact surface of protecting crust, second spring mechanism will shake the elimination simultaneously, thereby make equipment reach the good effect of shockproof effect.
2. This air pump of noise reduction and vibrations, when needs conveying air current, the starter motor, the motor promotes the second through first liter shrink pole and rises shrink pole and move left, the second rises shrink pole and drives first S utmost point magnet mechanism, because opposite poles attract, the principle that like poles repel each other, first S utmost point magnet mechanism promotes second S utmost point magnet mechanism and moves right, second S utmost point magnet mechanism drives the connecting rod and moves right, the connecting rod promotes the baffle through the pull rod and moves on the board, thereby spill the opening, effective motion through first S utmost point magnet mechanism and second S utmost point magnet mechanism, and the device is at the in-process of operation, can not produce great noise, thereby make equipment reach the effect of noise reduction.
Drawings
FIG. 1 is a front cross-sectional view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a side view of the present invention;
FIG. 4 is a front cross-sectional view of the supporting base and the protective shell of the present invention.
In the figure: 1. a base; 2. a fixing member; 3. a motor; 4. a first housing; 5. a second housing; 6. a mounting member; 7. a first telescopic rod; 8. a second telescopic rod; 9. a first S-pole magnet mechanism; 10. a second S-pole magnet mechanism; 11. a connecting rod; 12. a first spring mechanism; 13. a mounting member; 14. a baffle plate; 15. a movable pin shaft; 16. a pull rod; 17. installing a bolt; 18. an intake valve; 19. an air outlet valve; 20. a supporting seat; 21. a protective shell; 22. a first mounting member; 23. a second mount; 24. a second spring mechanism; 25. an anti-slip layer; 26. a separator.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
example (b):
as shown in figures 1 to 4:
the invention provides an air pump for reducing noise and vibration, which comprises a base 1, wherein a fixed part 2 is fixedly arranged on the upper side of the base 1, a motor 3 is fixedly arranged on the upper side of the fixed part 2, a first shell 4 is fixedly arranged on the left side of the motor 3, a second shell 5 is fixedly arranged on the left side of the first shell 4, the first shell 4 and the second shell 5 are fixedly arranged in a screwing way through a mounting bolt 17, in the process of fastening the mounting bolt 17, the first shell 4 and the second shell 5 are tightly connected with each other through a threaded hole corresponding to the mounting bolt 17, the unstable installation of the first shell 4 and the second shell 5 caused by the fact that the teeth cannot be tightly connected is avoided, so that the stability of equipment is improved, an air inlet valve 18 is fixedly arranged on the left side of the first shell 4, an air outlet valve 19 is fixedly arranged on the upper side of the second shell 5, by arranging the air inlet valve 18 and the air outlet valve 19, air is conveyed by the air inlet valve, the left side of the motor 3 extends into the first shell 4 and is connected with the mounting component 6, the left side of the mounting component 6 is fixedly provided with the first lifting and contracting rod 7, the left side of the first lifting and contracting rod 7 is provided with the second lifting and contracting rod 8, the left end of the second lifting and contracting rod 8 is fixedly provided with the first S pole magnet mechanism 9, the left side of the first S pole magnet mechanism 9 is provided with the second S pole magnet mechanism 10, the left side of the second S pole magnet mechanism 10 is provided with the first spring mechanism 12, the left end of the first spring mechanism 12 is connected with the second shell 5, when the first spring mechanism 12 is compressed to a tight state, the first spring mechanism 12 moves the connecting rod 11 rightwards by the elastic force, the left side of the second S pole magnet mechanism 10 is fixedly provided with the connecting rod 11, the upper side of the left end of the connecting rod 11 is fixedly provided with the mounting, a pull rod 16 is movably mounted on the upper side of the mounting mechanism 13, the upper end of the pull rod 16 is connected with the baffle 14 through a mounting mechanism 13, the mounting mechanism 13 is movably mounted with the baffle 14 and the pull rod 16 through a movable pin 15, the equipment is movably mounted by using the movable pin 15, so that the mounting mechanism 13 is movably connected with the baffle 14 and the pull rod 16, the left end of the baffle 14 is connected with a partition 26 through the mounting mechanism 13, the left side of the partition 26 is fixedly mounted on the inner wall of the second shell 5, a groove is formed in the supporting seat 20, a first mounting part 22 is fixedly mounted on the inner wall of the groove, a second spring mechanism 24 is fixedly mounted on the lower side of the first mounting part 22, a second mounting part 23 is fixedly mounted on the lower end of the second spring mechanism 24, a protective shell 21 is fixedly mounted on the lower side of the second mounting part 23, the supporting seat 20 is, the anti-skid layer 25 is fixedly mounted on the lower side of the protective shell 21, the rubber pad is arranged at the bottom end of the protective shell 21, the rubber pad is in contact with the ground, so that the friction force between the rubber pad and the ground can be increased, the stability of equipment can be effectively guaranteed, and the stability of the equipment is improved.
The specific use mode and function of the embodiment are as follows:
the working principle is as follows: when the air pump is used, the device is moved to a specified place, when air flow needs to be transmitted, the motor 3 is started, the motor 3 pushes the second telescopic rod 8 to move leftwards through the first telescopic rod 7, the second telescopic rod 8 drives the first S pole magnet mechanism 9, due to the principle that opposite poles attract and like poles repel, the first S pole magnet mechanism 9 pushes the second S pole magnet mechanism 10 to move rightwards, the second S pole magnet mechanism 10 drives the connecting rod 11 to move rightwards, the connecting rod 11 pushes the baffle 14 to move upwards through the pull rod 16, so that the air pump leaks out of an opening, through effective movement of the first S pole magnet mechanism 9 and the second S pole magnet mechanism 10, in the operation process of the device, large noise cannot be generated, so that the device achieves the effect of noise reduction, and in the operation process of the air pump, the air pump can generate serious vibration, the air pump is abraded due to long-time vibration, so that the equipment is damaged, meanwhile, when the air pump vibrates, the air pump body vibrates and simultaneously drives the supporting seat 20 to vibrate, the supporting seat 20 drives the first mounting piece 22 to vibrate together, the first mounting piece 22 and the second mounting piece 23 are separated through the second spring mechanism 24, the contact surfaces of the supporting seat 20 and the protective shell 21 are mutually separated, and meanwhile, the second spring mechanism 24 eliminates the vibration, so that the equipment achieves the effect of good shockproof effect; the equipment is simple to operate, fast, efficient, safe and convenient to use.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims (7)

1. The utility model provides a reduce air pump of noise and vibrations, includes base (1), its characterized in that: the upper side of the base (1) is fixedly provided with a fixing part (2), the upper side of the fixing part (2) is fixedly provided with a motor (3), the left side of the motor (3) is fixedly provided with a first shell (4), the left side of the first shell (4) is fixedly provided with a second shell (5), the left side of the motor (3) extends to the inside of the first shell (4) and is connected with an installation part (6), the left side of the installation part (6) is fixedly provided with a first lifting and contracting rod (7), the left side of the first lifting and contracting rod (7) is provided with a second lifting and contracting rod (8), the left end of the second lifting and contracting rod (8) is fixedly provided with a first S pole magnet mechanism (9), the left side of the first S pole magnet mechanism (9) is provided with a second S pole magnet mechanism (10), the left side of the second S pole magnet mechanism (10) is fixedly provided with a connecting rod (11), the utility model discloses a baffle, including connecting rod (11), upside movable mounting have installation mechanism (13) on the left end of connecting rod (11), the upside movable mounting of installation mechanism (13) has pull rod (16), the upper end of pull rod (16) is connected with baffle (14) through installation mechanism (13), the left end of baffle (14) is connected with baffle (26) through installation mechanism (13), the left side fixed mounting of baffle (26) is on the inner wall of second shell (5).
2. The air pump for reducing noise and vibration of claim 1, wherein: the first shell (4) and the second shell (5) are screwed and fixedly installed through the threads of the installation bolt (17).
3. The air pump for reducing noise and vibration of claim 1, wherein: an air inlet valve (18) is fixedly arranged on the left side of the first shell (4), and an air outlet valve (19) is fixedly arranged on the upper side of the second shell (5).
4. The air pump for reducing noise and vibration of claim 1, wherein: a first spring mechanism (12) is installed on the left side of the second S-pole magnet mechanism (10), and the left end of the first spring mechanism (12) is connected with the second shell (5).
5. The air pump for reducing noise and vibration of claim 1, wherein: the mounting mechanism (13), the baffle (14) and the pull rod (16) are movably mounted through a movable pin shaft (15).
6. The air pump for reducing noise and vibration of claim 1, wherein: the utility model discloses a safety protection device for automobile, including base (1), the downside fixed mounting of base (1) has supporting seat (20), protective housing (21) are installed to the downside of supporting seat (20), the downside fixed mounting of protective housing (21) has skid resistant course (25).
7. The air pump for reducing noise and vibration of claim 1, wherein: the inside of supporting seat (20) is provided with the recess, and fixed mounting has first installed part (22) on the inner wall of recess, the downside fixed mounting of first installed part (22) has second spring mechanism (24), the lower extreme fixed mounting of second spring mechanism (24) has second installed part (23), the downside fixed mounting of second installed part (23) has protecting crust (21).
CN202010786864.6A 2020-08-07 2020-08-07 Air pump capable of reducing noise and vibration Withdrawn CN111828281A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010786864.6A CN111828281A (en) 2020-08-07 2020-08-07 Air pump capable of reducing noise and vibration

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010786864.6A CN111828281A (en) 2020-08-07 2020-08-07 Air pump capable of reducing noise and vibration

Publications (1)

Publication Number Publication Date
CN111828281A true CN111828281A (en) 2020-10-27

Family

ID=72920075

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202010786864.6A Withdrawn CN111828281A (en) 2020-08-07 2020-08-07 Air pump capable of reducing noise and vibration

Country Status (1)

Country Link
CN (1) CN111828281A (en)

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Application publication date: 20201027

WW01 Invention patent application withdrawn after publication