CN211314550U - Vibration compressor for electromechanical equipment - Google Patents
Vibration compressor for electromechanical equipment Download PDFInfo
- Publication number
- CN211314550U CN211314550U CN201922032430.2U CN201922032430U CN211314550U CN 211314550 U CN211314550 U CN 211314550U CN 201922032430 U CN201922032430 U CN 201922032430U CN 211314550 U CN211314550 U CN 211314550U
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- China
- Prior art keywords
- shell
- vibration
- oil pump
- motor stator
- fixed
- 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.)
- Expired - Fee Related
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- 238000013016 damping Methods 0.000 claims abstract description 22
- 230000003068 static effect Effects 0.000 claims abstract description 9
- 238000012856 packing Methods 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 claims description 6
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000741 silica gel Substances 0.000 abstract description 4
- 229910002027 silica gel Inorganic materials 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses a vibration compressor for electromechanical equipment, the structure of which comprises a shell, a base, an oil pump, a motor stator, a motor rotor, a crankshaft, a movable disk, a static disk, an exhaust hole, an air suction pipe, an exhaust pipe and a vibration damping sleeve, wherein the shell is vertically fixed on the base, the oil pump is arranged below the inner part of the shell, the motor stator is in a cylinder hollow shape and is fixed in the shell and positioned above the oil pump, the motor rotor is nested in the motor stator, the movable disk is connected with the crankshaft and movably clamped in the static disk, the air suction pipe and the exhaust pipe are both connected with the shell through the vibration damping sleeve, the utility model reduces the vibration transmitted to the shell by the internal operation through the vibration damping sleeve, the exhaust pipe is more compact connected with the vibration damping sleeve by utilizing the matching of a thread chuck and a nut, and the vibration transmitted to the shell through the exhaust, through adopting the silica gel packing ring, reduced the vibration that transmits the casing through the rubber adapter sleeve, can also adapt to the casing of different thickness.
Description
Technical Field
The utility model relates to an electromechanical device field, specific is a vibrating compressor for electromechanical device.
Background
The vibration compressor is a driven fluid machine for raising low-pressure gas into high-pressure gas, and is the heart of refrigerating system. However, in the prior art, most parts are in rigid contact and are fixed and sealed in a welding mode, and when the compressor runs, the internal vibration of the compressor is often directly transmitted outwards through the rigid contact along with the increase of the rotating speed of the compressor, so that the vibration generation of the shell of the compressor is intensified, and the radiation of noise is increased.
SUMMERY OF THE UTILITY MODEL
To the above problem, the utility model provides a vibrating compressor for electromechanical device.
In order to achieve the above purpose, the present invention is realized by the following technical solution: a vibration compressor for an electromechanical device, comprising: shell, base, oil pump, motor stator, electric motor rotor, bent axle, driving disk, quiet dish, exhaust hole, breathing pipe, blast pipe, damping cover, the shell vertical fixation is on the base, the oil pump is established in the inside below of shell, motor stator is the cylinder cavity form, fixes inside and lie in the oil pump top at the shell, motor rotor nestification is inside motor stator, the bent axle is fixed in motor rotor upper end, the quiet dish is recessed cavity form, fixes in the inside upper end of shell and leaves the certain distance with the shell top, the driving disk is connected with the bent axle and in the quiet dish at the activity block, breathing pipe, blast pipe all are connected with the shell through the damping cover.
Furthermore, a high-pressure cavity and a low-pressure cavity are arranged inside the shell, the high-pressure cavity is arranged at the top of the shell, and the low-pressure cavity is arranged at the bottom of the shell.
Still further, the damping cover mainly comprises screw thread chuck, nut, go-between, fixed cover, clamp groove, packing ring, nut and screw thread chuck screw-thread fit, the screw thread chuck right-hand member is fixed in the go-between left side, go-between, fixed cover all are irregular shape cavity form and go-between and fix fixed cover left end, it establishes at fixed cover middle part to press from both sides the groove, the packing ring is cylinder cavity form and activity block on pressing from both sides the groove.
Furthermore, the thread chuck is provided with four movable grooves which are uniformly distributed and vertical to the bottom surface of the thread chuck.
Furthermore, the exhaust hole is arranged in the middle of the static disc and is communicated up and down.
Furthermore, the fixing sleeve is made of rubber, and the gasket is made of silica gel.
Advantageous effects
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses an use the damping cover to reduce the vibration that inside function conducted the casing, through utilizing the screw chuck and nut cooperation, make blast pipe and damping cover be connected more compactly, through the adapter sleeve that adopts the rubber material, the effectual vibration that has reduced and transmitted the casing through the blast pipe, through adopting the silica gel packing ring, further reduced the vibration that transmits the casing through the rubber adapter sleeve, can also adapt to the casing of different thickness.
Drawings
Fig. 1 is the structure schematic diagram of the vibration compressor for electromechanical device of the present invention.
Fig. 2 is a schematic structural view of the damping sleeve of the present invention.
Fig. 3 is a schematic structural view of the screw clamp of the present invention.
In the figure: the device comprises a shell-1, a base-2, an oil pump-3, a motor stator-4, a motor rotor-5, a crankshaft-6, a movable disc-7, a static disc-8, an exhaust hole-9, an air suction pipe-10, an exhaust pipe-11, a vibration damping sleeve-12, a high pressure cavity-13, a low pressure cavity-14, a threaded chuck-A, a nut-B, a connecting ring-C, a fixed sleeve-D, a clamping groove-E and a gasket-F.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some embodiments, not all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Examples
As shown in fig. 1-3, the present invention provides a vibration compressor for electromechanical devices, which is implemented by the following technical solutions: a vibration compressor for an electromechanical device, comprising: the oil pump comprises a shell 1, a base 2, an oil pump 3, a motor stator 4, a motor rotor 5, a crankshaft 6, a movable disc 7, a static disc 8, an exhaust hole 9, an air suction pipe 10, an exhaust pipe 11 and a vibration damping sleeve 12, wherein the shell 1 is vertically fixed on the base 2, the oil pump 3 is arranged below the shell 1, the motor stator 4 is in a cylindrical hollow shape and is fixed inside the shell 1 and positioned above the oil pump 3, the motor rotor 5 is nested inside the motor stator 4, the crankshaft 6 is fixed at the upper end of the motor rotor 5, the static disc 8 is in a concave hollow shape and is fixed at the upper end inside the shell 1 and has a certain distance with the shell top, the movable disc 7 is connected with the crankshaft 6 and movably clamped in the static disc 8, the air suction pipe 10 and the exhaust pipe 11 are both connected with the shell through the vibration damping sleeve 12, a high-pressure cavity 13 and a low-pressure cavity 14 are arranged inside the shell, low pressure chamber 14 is located shell 1 bottom, damping cover 12 mainly comprises screw chuck A, nut B, go-between C, fixed cover D, clamp groove E, packing ring F, nut B and screw chuck A screw-thread fit, screw chuck A right-hand member is fixed in go-between C left side, go-between C, fixed cover D all are irregular shape cavity form and go-between C and fix fixed cover D left end, it establishes at fixed cover D middle part to press from both sides groove E, packing ring F is cylinder cavity form and activity block on pressing from both sides groove E, screw chuck A is equipped with four evenly distributed and perpendicular to thread chuck A bottom surface's loose groove G.
Furthermore, the exhaust hole 9 is formed in the middle of the static disc 8 and is communicated up and down, the fixed sleeve D is made of rubber, and the gasket F is made of silica gel.
The working principle of the present invention is explained as follows:
the device sucks low-pressure air from an air suction pipe 10 into a low-pressure cavity 13 through an oil pump 3, a crankshaft 6 and a movable disk 7 are driven to rotate through the rotation of a motor rotor 5, and the low-pressure air is converted into high-pressure air and is discharged into a high-pressure cavity 14 through an exhaust hole 9 and is discharged through an exhaust pipe 11.
Next, based on the use principle of the damping sleeve 12, the damping sleeve 12 is movably clamped on the shell 1 through the clamping groove E, so that one end of the chuck a with the screw thread is outward, the damping sleeve 12 is internally connected with an air pipe inside the compressor, then the exhaust pipe 11 is inserted into the damping sleeve 12 from the outside, and the exhaust pipe 11 is locked by matching the nut B with the chuck a with the screw thread, so that the installation of the exhaust pipe 11 and the damping sleeve 12 is completed, and the air suction pipe 10 is similar.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
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 (5)
1. A vibration compressor for an electromechanical device, comprising: shell (1), base (2), oil pump (3), motor stator (4), electric motor rotor (5), bent axle (6), driving disk (7), quiet dish (8), exhaust hole (9), breathing pipe (10), blast pipe (11), damping cover (12), its characterized in that:
shell (1) vertical fixation is on base (2), establish in shell (1) below oil pump (3), motor stator (4) are cylinder cavity form, fix and lie in oil pump (3) top in shell (1) inside, motor rotor (5) nestification is inside motor stator (4), bent axle (6) are fixed in motor rotor (5) upper end, quiet dish (8) are recessed cavity form, fix and leave the certain distance in shell (1) inside upper end and with the shell top, driving disk (7) are connected and are in activity block in quiet dish (8) with bent axle (6), breathing pipe (10), blast pipe (11) are all connected with the shell through damping cover (12).
2. The vibration compressor for electromechanical devices according to claim 1, wherein: the high-pressure vacuum pump is characterized in that a high-pressure cavity (13) and a low-pressure cavity (14) are arranged inside the shell (1), the top of the shell (1) is arranged in the high-pressure cavity (13), and the bottom of the shell (1) is arranged in the low-pressure cavity (14).
3. The vibration compressor for electromechanical devices according to claim 1, wherein: damping cover (12) mainly comprise screw thread chuck (A), nut (B), go-between (C), fixed cover (D), clamp groove (E), packing ring (F), nut (B) and screw thread chuck (A) screw-thread fit, screw thread chuck (A) right-hand member is fixed in go-between (C) left side, go-between (C), fixed cover (D) all are irregular shape cavity form and go-between (C) and fix fixed cover (D) left end, establish at fixed cover (D) middle part clamp groove (E), packing ring (F) is cylinder cavity form and activity block on clamp groove (E).
4. A vibration compressor for an electromechanical apparatus according to claim 3, wherein: the thread chuck (A) is provided with four movable grooves (G) which are uniformly distributed and vertical to the bottom surface of the thread chuck (A).
5. The vibration compressor for electromechanical devices according to claim 1, wherein: the exhaust hole (9) is arranged in the middle of the static disc (8) and is communicated up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922032430.2U CN211314550U (en) | 2019-11-20 | 2019-11-20 | Vibration compressor for electromechanical equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922032430.2U CN211314550U (en) | 2019-11-20 | 2019-11-20 | Vibration compressor for electromechanical equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211314550U true CN211314550U (en) | 2020-08-21 |
Family
ID=72082186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922032430.2U Expired - Fee Related CN211314550U (en) | 2019-11-20 | 2019-11-20 | Vibration compressor for electromechanical equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211314550U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115111866A (en) * | 2021-03-22 | 2022-09-27 | 青岛海尔电冰箱有限公司 | Refrigerator and air extractor thereof |
-
2019
- 2019-11-20 CN CN201922032430.2U patent/CN211314550U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115111866A (en) * | 2021-03-22 | 2022-09-27 | 青岛海尔电冰箱有限公司 | Refrigerator and air extractor thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |