CN111022295A - Shock-proof type air compressor machine - Google Patents
Shock-proof type air compressor machine Download PDFInfo
- Publication number
- CN111022295A CN111022295A CN201911404801.3A CN201911404801A CN111022295A CN 111022295 A CN111022295 A CN 111022295A CN 201911404801 A CN201911404801 A CN 201911404801A CN 111022295 A CN111022295 A CN 111022295A
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- China
- Prior art keywords
- shock
- damping device
- block
- motor
- air
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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
- 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
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- 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
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- 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
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- 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
- F04B41/00—Pumping installations or systems specially adapted for elastic fluids
- F04B41/02—Pumping installations or systems specially adapted for elastic fluids having reservoirs
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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
- 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
- F16F15/023—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 fluid means
- F16F15/0232—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 fluid means with at least one gas spring
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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
- 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
- F16F15/08—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 with rubber springs ; with springs made of rubber and metal
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
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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)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention provides a shock-absorbing air compressor which comprises a shock-absorbing device main body, wherein a motor is fixedly arranged at the middle end inside the left side of the shock-absorbing device main body, abutting plates are movably arranged at the downward two ends inside the shock-absorbing device main body, and transverse moving blocks are movably arranged at the upper end and the lower end inside the shock-absorbing device main body and are opposite to the two sides of the abutting plates. According to the invention, the abutting plate is in a trapezoid shape, and the transverse moving block is in a right trapezoid shape, so that when the motor is communicated with an external power supply and the air compression cylinder is driven by the driving belt to press air into the air storage tank, the transverse moving block is driven by the abutting plate through the inclined surface to overcome the action force of the springs on two sides of the transverse moving block to move when vertical vibration is generated, so that the abutting rod can be driven to rotate by taking the fixed rod as the center while the vibration of the motor is reduced, and the motor is abutted and fixed by the engaging block driving the abutting block.
Description
Technical Field
The invention relates to the technical field of air compressors, in particular to a damping type air compressor.
Background
The air compressor is a general engineering machine, and has a wide application range and a wide application range. Particularly, a small-sized movable air compressor is indispensable mechanical equipment for projects such as indoor and outdoor decoration, paint spraying, mechanical maintenance and the like, and vibration is easily generated in the working process of the air compressor, so that the vibration reduction treatment is needed.
Based on the above description, and a patent of invention with application number CN201720927506.6 is retrieved, and the invention relates to a damping air compressor, which is characterized by comprising a barometer (1), an air supply valve (2), a multi-stage damping device (3), an air tank damper (4), a support device (5), a frame (6), an air tank (7), a moving wheel (8), a dragging hook (9), a pushing handle (10), a power device fixing frame (11), a motor (12), a belt (13), a belt wheel (14), a multi-stage damping device (3) comprising a primary damper (31), a damping connecting plate (32), a secondary damper (33) and a damping connecting plate mounting hole (34), wherein the primary damper (31) is mounted at the middle lower part of the damping connecting plate mounting hole (34) through bolts; the secondary shock absorber (33) is arranged at the left lower part of the shock absorption connecting plate mounting hole (34) through a bolt; the damping connecting plate mounting hole (34) is formed in the upper left portion of the damping connecting plate mounting hole (34), and the existing air compressor can achieve the damping effect only through one spring through search.
After the retrieval file is analyzed and compared with the prior art, the vibration of the air compressor is relieved to a certain extent by the damping part of the existing air compressor, but the air compressor is easy to continuously shake left and right in work, so that the damping effect is poor, the air compressor is easy to damage, and the service life is shortened.
Disclosure of Invention
The invention provides a damping type air compressor, which aims to solve the technical problem that the existing air compressor is poor in damping effect and easy to cause equipment to shake left and right.
In order to achieve the above purpose, the invention provides a shock-absorbing air compressor, which comprises a shock-absorbing device main body, wherein a motor is fixedly arranged at the middle end inside the left side of the shock-absorbing device main body, abutting plates are movably arranged at the downward two ends inside the shock-absorbing device main body, transverse moving blocks are movably arranged at the upper end and the lower end inside the shock-absorbing device main body relative to the two sides of the abutting plates, fixing rods are fixedly arranged at the left side and the right side inside the shock-absorbing device main body, a fitting rod is movably arranged at one end of each fixing rod facing the inside of the shock-absorbing device main body, a fitting block is movably arranged at one end of each fitting rod close to the outer side of the motor, an embedding block is fixedly arranged inside each fitting block, an air compression cylinder is fixedly arranged at the middle end inside the right side of the, the damping device is characterized in that an air channel is formed in the inner wall of the right side of the damping device body, a driving belt is fixedly mounted at the rear end of the motor, a gas storage tank is fixedly mounted at the lower end of the damping device body, a support column is fixedly mounted at the lower end of the gas storage tank, and a damping layer is fixedly mounted at the bottom end of the support column.
Furthermore, the abutting plate is in a trapezoid shape, the transverse moving block is in a right trapezoid shape, and springs are arranged at intervals between the inner portion of the left side of the damping device body and the transverse moving block.
Furthermore, the attaching rod and the embedding block are fixedly connected, and the attaching rod is close to one end of the transverse moving block and is arranged in a gap between the transverse moving block and the damping device body.
Furthermore, a rubber layer is arranged on one side of the abutting plate, which is in contact with the motor, and a rubber layer is arranged on one side of the attaching block, which is in contact with the motor.
Furthermore, the buffer block is made of rubber and is in a hollow semi-sphere shape, and is arranged outside the air compression cylinder for wrapping.
Further, the air pump is connected with external power source electric connection, the air pump is linked together with the air vent, the buffer block is linked together with the air vent and sets up.
Further, the shock-absorbing layer is made of rubber, and the lower end of the shock-absorbing layer is provided with an obtuse-angle groove.
The damping type air compressor has the following beneficial effects:
(1) the device is trapezoidal through supporting the tight board and sets up, and the sideslip piece is right trapezoid and sets up, then when the motor produces vibrations from top to bottom, can utilize the inclined plane to order about the sideslip piece to overcome its both sides spring effort and remove through ordering about supporting the tight board, thereby can order about the laminating pole and use the dead lever to rotate as the center when reacing and reducing the motor vibrations, it is fixed to utilize the laminating piece to support the motor tightly, thereby further reduce vibrations, and order about through the laminating pole when the motor is further when controlling vibrations and strengthen the laminating power to the motor to the tight board, make and to let the motor can't rock in the absorbing while.
(2) The device passes through the buffer block and is the rubber material and for hollow semicircle sphere for can absorb for the vibrations of air compression cylinder production of work, reach absorbing effect, be linked together through air pump and air vent simultaneously, and the buffer block is linked together the setting with the air vent, then after air pump and external power source intercommunication, can let in the air current to the buffer block is inside, make and improve the effort that the buffer block acted on the air compression cylinder, make and to fix in the absorbing, avoid the air compression cylinder to rock.
Drawings
FIG. 1 is an overall perspective view of the present invention;
FIG. 2 is an overall internal perspective view of the present invention;
FIG. 3 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;
FIG. 4 is an enlarged view of the invention at B of FIG. 2;
FIG. 5 is a perspective view of the shock absorber layer of the present invention.
In FIGS. 1-5: 1-a damping device body, 2-an air storage tank, 3-a support column, 4-a damping layer, 5-an air pump, 6-a butting plate, 7-a transverse moving block, 8-a fixed rod, 9-a joint rod, 10-a joint block, 11-a motor, 12-an air channel, 13-a buffer block, 14-a transmission belt, 15-an air compression cylinder and 16-an embedded block.
Detailed Description
Referring to fig. 1 to 5, a shock-absorbing air compressor comprises a shock-absorbing device body 1, a motor 11 is fixedly installed at the middle end inside the left side of the shock-absorbing device body 1, abutting plates 6 are movably installed at the downward two ends inside the shock-absorbing device body 1, transverse moving blocks 7 are movably installed at the upper end and the lower end inside the shock-absorbing device body 1 opposite to the two sides of the abutting plates 6, fixing rods 8 are fixedly installed at the left side and the right side inside the shock-absorbing device body 1, an attaching rod 9 is movably installed at one end of each fixing rod 8 facing the inside of the shock-absorbing device body 1, an attaching block 10 is movably installed at one end of each attaching rod 9 close to the outer side of the motor 11, an embedding block 16 is fixedly installed inside the attaching block 10, an air compression cylinder 15 is fixedly installed at the middle end inside the right side of the shock-absorbing device body, inside air duct 12 of having seted up of 1 right side inner wall of damping device main part, 11 rear end fixed mounting of motor have drive belt 14, and 1 lower extreme fixed mounting of damping device main part has gas holder 2, and 2 lower extreme fixed mounting of gas holder have support column 3, and 3 bottom fixed mounting of support column have buffer layer 4.
When concrete implementation, support tight board 6 and be trapezoidal setting, sideslip piece 7 is right trapezoid setting, and the spring is installed to the inside interval department with sideslip piece 7 in damping device main part 1 left side, drives air compression cylinder 15 through drive belt 14 and for the air of 2 internal pressures of gas holders, when vibrations about producing, can utilize the inclined plane to order about tight board 6 and drive sideslip piece 7 and overcome its both sides spring force and remove through ordering about to reach and reduce motor 11 vibration amplitude.
When concrete implementation, laminating pole 9 is the fixed connection setting with gomphosis piece 16, laminating pole 9 is close to the one end of sideslip piece 7, the setting is in the interval department of sideslip piece 7 and damping device main part 1, can order about laminating pole 9 and use dead lever 8 to rotate as the center, make and utilize gomphosis piece 16 to drive laminating piece 10 to support tightly fixedly to motor 11, thereby further reduce vibrations, and when motor 11 is further when controlling vibrations, can order about to support the laminating power of 6 enhancement to motor 11 of tight board through laminating pole 9 again, make and to let the motor can't rock in the absorbing while, make and avoid producing the damage at the during operation.
In specific implementation, a rubber layer is arranged on one side of the abutting plate 6, which is in contact with the motor 11, and a rubber layer is arranged on one side of the attaching block 10, which is in contact with the motor 11, so that the frequency of vibration of the motor 11 transmitted outwards can be further reduced.
When the pneumatic damping device is specifically implemented, the buffer block 13 is made of rubber and is in a hollow semi-spherical shape, and is arranged outside the air compression cylinder 15 in a wrapping mode, so that the vibration amplitude generated by the air compression cylinder 15 during working can be absorbed, and the damping effect is achieved.
When the air pump is specifically implemented, the air pump 5 is electrically connected with an external power supply, the air pump 5 is communicated with the air passage 12, the buffer block 13 is communicated with the air passage 12, air flow can be introduced into the buffer block 13 after the air pump 5 is communicated with the external power supply, the acting force of the buffer block 13 on the air compression cylinder 15 is improved, the air compression cylinder 15 can be fixed while damping is achieved, and the air compression cylinder 15 is prevented from shaking.
When concrete implementation, buffer layer 4 sets up for the rubber material, and the obtuse angle form recess has been seted up to the lower extreme for when can reduce the whole transmission of device and shake to ground, through extrusion buffer layer 4, then can improve the area of contact of buffer layer 4 and ground, thereby can improve the stability of support column 3.
The working principle of the damping air compressor is as follows:
firstly, the abutting plate 6 is in a trapezoid shape, and the transverse moving block 7 is in a right trapezoid shape, when the motor 11 is communicated with an external power supply, the air compression cylinder 15 is driven by the driving belt 14 to press air into the air storage tank 2 and generate vertical vibration, the transverse moving block 7 can be driven by the inclined surface of the abutting plate 6 to overcome the spring acting force on two sides of the transverse moving block to move, so that the attaching rod 9 can be driven to rotate by taking the fixing rod 8 as the center while the vibration of the motor 11 is reduced, the attaching block 10 is driven by the embedding block 16 to abut and fix the motor 11, the vibration amplitude is further reduced, and when the motor 11 vibrates left and right in the working process, the abutting plate 6 can be driven by the attaching rod 9 to strengthen the attaching force on the motor 11, so that the motor cannot shake while absorbing vibration, the damage caused by overlarge vibration amplitude is avoided, and the service life of the motor 11 is prolonged, meanwhile, the rubber layers are arranged on one side of the abutting plate 6 and the laminating block 10, which is contacted with the motor, and the vibration frequency transmitted out by the motor 11 can be further reduced through the rubber layers, then the buffer block 13 is made of rubber materials and is in a hollow semi-sphere shape and is arranged at a position wrapping the outside of the air compression cylinder 15, so that the vibration amplitude generated during the work of the air compression cylinder 15 can be absorbed, the shock absorption effect is achieved, meanwhile, the buffer block 13 is communicated with the air duct 12 through the air pump 5, and the buffer block 13 is communicated with the air duct 12, so that after the air pump 5 is communicated with an external power supply, air flow can be introduced into the buffer block 13, the acting force of the buffer block 13 on the air compression cylinder 15 is improved, the buffer block 13 can be fixed while shock absorption, the air compression cylinder 15 is prevented from shaking, the shock absorption layer 4 at the bottom end of the support column 3 is made of rubber materials, and, when making can reduce the whole transmission of device and arrive ground vibration amplitude, through extrusion buffer layer 4, then can improve the area of contact of buffer layer 4 and ground to can improve the stable efficiency of support column 3.
Claims (7)
1. The utility model provides a shock-proof type air compressor machine, includes damping device main part (1), its characterized in that: the damping device is characterized in that a motor (11) is fixedly mounted at the middle end inside the left side of the damping device body (1), abutting plates (6) are movably mounted at the downward two ends inside the damping device body (1), transverse moving blocks (7) are movably mounted at the upper end and the lower end inside the damping device body (1) and opposite to the two sides of the abutting plates (6), fixing rods (8) are fixedly mounted at the left side and the right side inside the damping device body (1), a fitting rod (9) is movably mounted at one end of each fixing rod (8) facing the inside of the damping device body (1), a fitting block (10) is movably mounted at one end, close to the outer side of the motor (11), of each fitting rod (9), an embedded block (16) is fixedly mounted inside the fitting block (10), an air compression cylinder (15) is fixedly mounted at the middle end inside the right side of the damping device body (1), and a buffer block (13), damping device main part (1) upper end fixed mounting has air pump (5), air duct (12) have been seted up to damping device main part (1) right side inner wall inside, motor (11) rear end fixed mounting has drive belt (14), damping device main part (1) lower extreme fixed mounting has gas holder (2), gas holder (2) lower extreme fixed mounting has support column (3), support column (3) bottom fixed mounting has buffer layer (4).
2. The shock-absorbing air compressor according to claim 1, characterized in that: the abutting plate (6) is in a trapezoid shape, the transverse moving block (7) is in a right-angle trapezoid shape, and springs are arranged at intervals between the inner portion of the left side of the damping device body (1) and the transverse moving block (7).
3. The shock-absorbing air compressor according to claim 1, characterized in that: the attaching rod (9) and the embedding block (16) are fixedly connected, and one end of the attaching rod (9) close to the transverse moving block (7) is arranged in the interval between the transverse moving block (7) and the damping device body (1).
4. The shock-absorbing air compressor according to claim 1, characterized in that: a rubber layer is arranged on one side of the abutting plate (6) contacting with the motor (11), and a rubber layer is arranged on one side of the attaching block (10) contacting with the motor (11).
5. The shock-absorbing air compressor according to claim 1, characterized in that: the buffer block (13) is made of rubber and is in a hollow semi-sphere shape and is arranged outside the air compression cylinder (15) in a wrapping mode.
6. The shock-absorbing air compressor according to claim 1, characterized in that: air pump (5) and external power source electric connection, air pump (5) are linked together with air duct (12), buffer block (13) and air duct (12) are linked together and are set up.
7. The shock-absorbing air compressor according to claim 1, characterized in that: the shock absorption layer (4) is made of rubber, and an obtuse-angle-shaped groove is formed in the lower end of the shock absorption layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911404801.3A CN111022295A (en) | 2019-12-31 | 2019-12-31 | Shock-proof type air compressor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911404801.3A CN111022295A (en) | 2019-12-31 | 2019-12-31 | Shock-proof type air compressor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111022295A true CN111022295A (en) | 2020-04-17 |
Family
ID=70196743
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911404801.3A Withdrawn CN111022295A (en) | 2019-12-31 | 2019-12-31 | Shock-proof type air compressor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111022295A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279936A (en) * | 2021-04-29 | 2021-08-20 | 陈明书 | Gas compressor |
| CN115950025A (en) * | 2023-03-14 | 2023-04-11 | 顺达空调设备集团有限公司 | Fresh air system is with degerming fan |
-
2019
- 2019-12-31 CN CN201911404801.3A patent/CN111022295A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113279936A (en) * | 2021-04-29 | 2021-08-20 | 陈明书 | Gas compressor |
| CN115950025A (en) * | 2023-03-14 | 2023-04-11 | 顺达空调设备集团有限公司 | Fresh air system is with degerming fan |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200417 |
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| WW01 | Invention patent application withdrawn after publication |