CN215521194U - Low-noise reciprocating piston type compressor - Google Patents
Low-noise reciprocating piston type compressor Download PDFInfo
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- CN215521194U CN215521194U CN202121999496.XU CN202121999496U CN215521194U CN 215521194 U CN215521194 U CN 215521194U CN 202121999496 U CN202121999496 U CN 202121999496U CN 215521194 U CN215521194 U CN 215521194U
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- reciprocating piston
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- 230000007246 mechanism Effects 0.000 claims abstract description 58
- 238000013016 damping Methods 0.000 claims abstract description 27
- 238000009413 insulation Methods 0.000 claims description 26
- 239000006096 absorbing agent Substances 0.000 claims description 7
- 230000035939 shock Effects 0.000 claims description 7
- 230000005540 biological transmission Effects 0.000 abstract description 10
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
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Abstract
The utility model discloses a low-noise reciprocating piston type compressor, which comprises a movable base, a damping mechanism and a plurality of air cylinders, wherein the damping mechanism is detachably connected to the upper surface of the movable base, the air cylinders are connected to the top end of the damping mechanism in a matching manner, the damping mechanism comprises a fixed base, a plurality of sliding blocks, a plurality of dampers and connecting rods, the sliding blocks are slidably connected inside the fixed base, the number of the sliding blocks is multiple, the dampers are fixedly connected to the inner side wall of the sliding blocks, the connecting rods are arranged at the top ends of the sliding blocks, and the top ends of the connecting rods are detachably connected with the air cylinders. Avoid the compressor to produce great vibrational force in the use through damper, can not take place great noise, can avoid the noise transmission of compressor when using to go out through sound-proof mechanism, effectively reduce the noise, the staff of being convenient for uses.
Description
Technical Field
The utility model relates to the technical field of compressors, in particular to a low-noise reciprocating piston type compressor.
Background
The air compressor is a basic product of industrial modernization, is a device for converting motive mechanical energy into gas pressure energy, and is an air pressure generating device for compressing air. The market scale of the air compressor industry in China increases at a speed of more than 8% every year, the annual growth rate of 2010-2011 even exceeds 28%, and the market scale expands rapidly. The existing air compressor is provided with mechanisms such as a crankshaft, a piston and the like, so that the abrasion is serious, the noise is large, the volume is large and the like, the using effect is not ideal enough, and further improvement is needed.
The patent No. CN201110084192.5 discloses a reciprocating piston compressor, which comprises a crank, a connecting rod, a piston and a cylinder, wherein the piston reciprocates along the axis of the cylinder in the cylinder, and a crank pin of the crank rotates circumferentially around the rotation center of the crank; and an auxiliary connecting rod is arranged in addition, one end of the auxiliary connecting rod is rotationally connected with the crank pin of the crank, and the other end of the auxiliary connecting rod is rotationally connected with the oscillating bar. The rotary motion of the crank drives the oscillating bar to perform oscillating motion through the auxiliary connecting rod, and the oscillating motion of the oscillating bar drives the piston to perform reciprocating motion through the connecting rod at the same time.
This reciprocating piston compressor has following drawback: the reciprocating piston type compressor of this application can take place the vibration when using to cause the compressor to take place great rocking, consequently can produce great noise, can not effectively reduce the noise that actuating mechanism and drive mechanism produced in the use simultaneously, influence the user of service easily, reduce work efficiency. To this end, we propose a low noise reciprocating piston compressor.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims to provide a low-noise reciprocating piston type compressor, which can effectively solve the problems in the background technology.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a low noise reciprocating piston compressor, includes the moving base, still includes damper and cylinder, damper can dismantle the connection and remove the base upper surface, the cylinder cooperation is connected on the damper top, damper comprises unable adjustment base, slider, bumper shock absorber and connecting rod, slider sliding connection is inside unable adjustment base, and the slider has a plurality ofly, bumper shock absorber fixed connection is at the slider inside wall, the connecting rod is installed on the slider top, and the connecting rod top can dismantle with the cylinder and be connected.
The cylinder is characterized by further comprising a connecting frame and a sound insulation mechanism, wherein the connecting frame is fixedly connected to the surfaces of the two sides of the cylinder, and the sound insulation mechanism is detachably connected to the upper surface of the connecting frame; the sound insulation mechanism is conveniently installed on the top end of the air cylinder through the connecting frame, the compressor is convenient to insulate sound when in use, and noise is effectively reduced.
Furthermore, the sound insulation mechanism consists of a sound insulation cover, a fixing frame and fixing bolts, wherein the fixing frame is fixedly connected to two sides of the sound insulation cover, and the fixing bolts are meshed and connected to the upper surface of the fixing frame; the mount is fixed in sound-proof housing bottom both sides to with the link laminating together, rethread fixing bolt fixes, conveniently fix the sound-proof housing in the cylinder upper end, drive mechanism and driver are all installed inside the sound-proof housing simultaneously, in drive mechanism and driver use, can prevent effectively through the sound-proof housing that the noise that produces from propagating away, reduce the noise of compressor in the use, can not exert an influence to the user, effectively improve work efficiency.
Furthermore, a transmission mechanism and a driver are installed at the top end of the air cylinder, and the power output end of the driver is connected with the power input end of the transmission mechanism; the driver is convenient for driving the transmission mechanism, so that the transmission mechanism can conveniently transmit.
Furthermore, the bottom end of the cylinder is fixedly connected with a damping support rod, and the upper surface of the cylinder is provided with a controller; the cylinder is convenient to fix at the upper end of the movable base through the damping support rod, and the compressor is convenient to control through the controller to work.
Compared with the prior art, the utility model has the following beneficial effects: 1. the cylinder is fixed on the upper surface of the movable base through a plurality of damping support rods, a damping mechanism is arranged on the upper surface of the movable base, the damping mechanism consists of a fixed base, a sliding block, a damper and a connecting rod, the fixed base is fixed on the upper surface of the movable base through a fixing bolt, the sliding block is connected inside the fixed base in a sliding manner, the top end of the sliding block is connected with the cylinder through the connecting rod, the damper is fixed between the sliding blocks, when the compressor is used, the air cylinder can vibrate and extrude the damping support rod and the damping mechanism downwards, the connecting rod on the damping mechanism can drive the sliding block to slide inwards, thereby extruding the shock absorber, the shock absorber can buffer the transmitted vibration force when being extruded, the whole compressor can be effectively prevented from being subjected to larger vibration force effect, the device does not shake greatly during use, effectively reduces the noise and is convenient to use; 2. the link is all installed to cylinder surface both sides, simultaneously install sound insulation mechanism in the link upper end, sound insulation mechanism is by the sound-proof housing, mount and fixing bolt are constituteed, the mount is fixed in sound-proof housing bottom both sides, and with the link laminating together, rethread fixing bolt fixes, conveniently fix the sound-proof housing in the cylinder upper end, drive mechanism and driver are all installed inside the sound-proof housing simultaneously, in drive mechanism and driver use, the noise that can effectively prevent to produce through the sound-proof housing is propagated away, reduce the noise of compressor in the use, can not exert an influence to the user, effectively improve work efficiency.
Drawings
Fig. 1 is a schematic view showing an overall structure of a low noise reciprocating piston compressor according to the present invention.
Fig. 2 is a schematic structural view of a damping mechanism of a low noise reciprocating piston compressor according to the present invention.
Fig. 3 is a schematic structural view of a noise insulation mechanism of a low noise reciprocating piston compressor according to the present invention.
In the figure: 1. moving the base; 2. a damping mechanism; 3. a shock-absorbing support rod; 4. a cylinder; 5. a connecting frame; 6. a transmission mechanism; 7. a sound insulation mechanism; 8. a driver; 9. a controller; 201. a fixed base; 202. a slider; 203. a shock absorber; 204. a connecting rod; 701. a sound-proof housing; 702. a fixed mount; 703. and (5) fixing the bolt.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.
As shown in fig. 1-3, a low-noise reciprocating piston compressor comprises a movable base 1, a damping mechanism 2 and a cylinder 4, wherein the damping mechanism 2 is detachably connected to the upper surface of the movable base 1, the cylinder 4 is connected to the top end of the damping mechanism 2 in a matching manner, the damping mechanism 2 is composed of a fixed base 201, a sliding block 202, a plurality of dampers 203 and a connecting rod 204, the sliding block 202 is slidably connected inside the fixed base 201, the number of the sliding blocks 202 is multiple, the dampers 203 are fixedly connected to the inner side wall of the sliding block 202, the connecting rod 204 is installed at the top end of the sliding block 202, and the top end of the connecting rod 204 is detachably connected with the cylinder 4.
The air cylinder is characterized by further comprising a connecting frame 5 and a sound insulation mechanism 7, wherein the connecting frame 5 is fixedly connected to the surfaces of the two sides of the air cylinder 4, and the sound insulation mechanism 7 is detachably connected to the upper surface of the connecting frame 5; install sound insulation mechanism 7 on 4 tops of cylinder through link 5 convenience, the compressor of being convenient for gives sound insulation when using, effectively noise reduction.
The sound insulation mechanism 7 is composed of a sound insulation cover 701, a fixing frame 702 and fixing bolts 703, the fixing frame 702 is fixedly connected to two sides of the sound insulation cover 701, and the fixing bolts 703 are engaged and connected to the upper surface of the fixing frame 702; mount 702 is fixed in sound-proof housing 701 bottom both sides, and be in the same place with link 5 laminating, rethread fixing bolt 703 fixes, the convenience is fixed sound-proof housing 701 in 4 upper ends of cylinder, drive mechanism 6 and driver 8 are all installed inside sound-proof housing 701 simultaneously, in drive mechanism 6 and driver 8 use, the noise that can effectively prevent to produce through sound-proof housing 701 propagates away, reduce the noise of compressor in the use, can not exert an influence to the user, effectively improve work efficiency.
The top end of the cylinder 4 is provided with a transmission mechanism 6 and a driver 8, and the power output end of the driver 8 is connected with the power input end of the transmission mechanism 6; the driving mechanism 6 is driven conveniently through the driver 8, so that the driving mechanism 6 drives conveniently.
The bottom end of the air cylinder 4 is fixedly connected with a damping support rod 3, and the upper surface of the air cylinder 4 is provided with a controller 9; the cylinder 4 is convenient to fix on the upper end of the movable base 1 through the damping support rod 3, and the compressor is convenient to control to work through the controller 9.
It should be noted that, the utility model is a low-noise reciprocating piston compressor, during operation, the cylinder 4 is fixed on the upper surface of the moving base 1 through a plurality of damping support rods 3, and the damping mechanism 2 is installed on the upper surface of the moving base 1, the damping mechanism 2 is composed of a fixed base 201, a sliding block 202, a damper 203 and a connecting rod 204, the fixed base 201 is fixed on the upper surface of the moving base 1 through a fixing bolt 703, the sliding block 202 is slidably connected inside the fixed base 201, and the top end is connected with the cylinder 4 through the connecting rod 204, the damper 203 is fixed between the sliding blocks 202, when the compressor is used, the cylinder 4 will vibrate and press the damping support rods 3 and the damping mechanism 2 downwards, the connecting rod 204 on the damping mechanism 2 will drive the sliding block 202 to slide inwards, thereby pressing the damper 203, the damper 203 will absorb the vibration force transmitted by pressing, can effectively avoid the whole compressor from being subjected to larger vibration force effect, can not generate larger shaking in use, effectively reduces the generation of noise, is convenient to use, the connecting frames 5 are arranged on both sides of the surface of the cylinder 4, meanwhile, the upper end of the connecting frame 5 is provided with a sound insulation mechanism 7, the sound insulation mechanism 7 consists of a sound insulation cover 701, a fixing frame 702 and a fixing bolt 703, the fixing frame 702 is fixed at two sides of the bottom end of the sound insulation cover 701, and is jointed with the connecting frame 5 and fixed by a fixing bolt 703, so that the sound-proof cover 701 is conveniently fixed at the upper end of the cylinder 4, meanwhile, the transmission mechanism 6 and the driver 8 are both arranged in the sound-proof cover 701, in the use of the transmission mechanism 6 and the driver 8, the noise generated can be effectively prevented from being transmitted through the sound-proof cover 701, the noise of the compressor in the use process is reduced, the influence on users can be avoided, and the working efficiency is effectively improved.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a low noise reciprocating piston compressor, includes mobile base (1), its characterized in that still includes damper (2) and cylinder (4), damper (2) can be dismantled and connect at mobile base (1) upper surface, cylinder (4) cooperation is connected on damper (2) top, damper (2) comprise unable adjustment base (201), slider (202), bumper shock absorber (203) and connecting rod (204), slider (202) sliding connection is inside unable adjustment base (201), and slider (202) have a plurality ofly, bumper shock absorber (203) fixed connection is at slider (202) inside wall, connecting rod (204) are installed on slider (202) top, and connecting rod (204) top and cylinder (4) can be dismantled and be connected.
2. A low noise reciprocating piston compressor as defined in claim 1, wherein: still include link (5) and sound insulation mechanism (7), link (5) fixed connection is in cylinder (4) both sides surface, sound insulation mechanism (7) can be dismantled and connect at link (5) upper surface.
3. A low noise reciprocating piston compressor as claimed in claim 2, wherein: the sound insulation mechanism (7) is composed of a sound insulation cover (701), a fixing frame (702) and fixing bolts (703), the fixing frame (702) is fixedly connected to two sides of the sound insulation cover (701), and the fixing bolts (703) are meshed and connected to the upper surface of the fixing frame (702).
4. A low noise reciprocating piston compressor as defined in claim 1, wherein: actuating mechanism (6) and driver (8) are installed on cylinder (4) top, and the power take off of driver (8) is connected with the power take off of actuating mechanism (6).
5. A low noise reciprocating piston compressor as defined in claim 1, wherein: the damping support rod (3) is fixedly connected to the bottom end of the air cylinder (4), and the controller (9) is installed on the upper surface of the air cylinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121999496.XU CN215521194U (en) | 2021-08-24 | 2021-08-24 | Low-noise reciprocating piston type compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121999496.XU CN215521194U (en) | 2021-08-24 | 2021-08-24 | Low-noise reciprocating piston type compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215521194U true CN215521194U (en) | 2022-01-14 |
Family
ID=79793003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121999496.XU Expired - Fee Related CN215521194U (en) | 2021-08-24 | 2021-08-24 | Low-noise reciprocating piston type compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215521194U (en) |
-
2021
- 2021-08-24 CN CN202121999496.XU patent/CN215521194U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220114 |