CN212318305U - Vibration/noise reduction high-pressure pump - Google Patents
Vibration/noise reduction high-pressure pump Download PDFInfo
- Publication number
- CN212318305U CN212318305U CN202020491847.5U CN202020491847U CN212318305U CN 212318305 U CN212318305 U CN 212318305U CN 202020491847 U CN202020491847 U CN 202020491847U CN 212318305 U CN212318305 U CN 212318305U
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- China
- Prior art keywords
- pressure pump
- heat dissipation
- driving motor
- vibration
- dissipation device
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- 230000009467 reduction Effects 0.000 title claims abstract description 31
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 239000006096 absorbing agent Substances 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 45
- 230000017525 heat dissipation Effects 0.000 claims description 43
- 238000009413 insulation Methods 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- 229910052802 copper Inorganic materials 0.000 claims description 5
- 239000010949 copper Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000002984 plastic foam Substances 0.000 claims description 4
- 230000035939 shock Effects 0.000 abstract description 10
- 238000001816 cooling Methods 0.000 description 7
- 239000000498 cooling water Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000006378 damage Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 2
- 238000000576 coating method Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000003889 chemical engineering Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a vibration/noise reduction high-pressure pump belongs to high-pressure pump equipment technical field. The utility model discloses a high-pressure pump, driving motor and vibration/noise reduction mechanism, the high-pressure pump is connected through the pivot with driving motor, vibration/noise reduction mechanism sets up in the driving motor outside, vibration/noise reduction mechanism includes outer frame body and fixed plate, outer frame body inside surface is provided with the puigging, the fixed plate is provided with two, be connected with driving motor upper and lower both ends face respectively, be provided with the fixing base between fixed plate and the outer frame body, be connected through the bumper shock absorber between a side surface that driving motor was kept away from to the fixed plate and the fixing base, the fixed plate is connected with the fixing base through hydraulic shock absorber with the adjacent both sides side surface both ends of driving motor, driving motor is provided with heat abstractor with the adjacent both sides of fixed plate, the utility model discloses effectively realized the vibration/noise.
Description
Technical Field
The utility model relates to a vibration/noise reduction high-pressure pump belongs to high-pressure pump equipment technical field.
Background
The high-pressure pump has wide application, such as high-pressure water dephosphorization in metallurgy and steel mill; high-pressure water cleaning and descaling in the industries of construction, shipbuilding, papermaking, chemical engineering and the like. At present, the machine case of lid dress on the high-pressure pump mostly is formed with the iron sheet parcel, and the high-pressure pump is at the working process, and the noise is very big, and the noise can reach more than 100 decibels, causes very big harm to operating personnel's health. Although the enterprise reduces the noise of the high-pressure pump through various ways, such as coating a layer of soft body such as sponge outside the case, or selecting the inlet blade as the blade of the high-pressure pump. The production cost of enterprise has all additionally been increased to this two kinds of modes, is unfavorable for the long-term development of enterprise, and high-pressure pump can produce vibrations in the course of the work simultaneously, and lasting vibrations can lead to the inside damage that produces of high-pressure pump driving motor, reduces the work efficiency of high-pressure pump and shortens the life of high-pressure pump.
SUMMERY OF THE UTILITY MODEL
In view of the above prior art's shortcoming, the utility model aims to provide a vibration/noise reduction high-pressure pump for solve among the prior art high-pressure pump in the course of the work, the noise is very big, and the noise can reach more than 100 decibels, causes very big harm to operating personnel's health. Although the enterprise reduces the noise of the high-pressure pump through various ways, such as coating a layer of soft body such as sponge outside the case, or selecting the inlet blade as the blade of the high-pressure pump. The production cost of enterprise has all additionally been increased to this two kinds of modes, is unfavorable for the long-term development of enterprise, and high-pressure pump can produce vibrations in the course of the work simultaneously, and lasting vibrations can lead to the inside damage that produces of high-pressure pump driving motor, reduce the work efficiency of high-pressure pump and shorten the life's of high-pressure pump problem.
In order to achieve the above objects and other related objects, the utility model provides a vibration/noise reduction high-pressure pump includes: the high-pressure pump is connected with the driving motor through a rotating shaft, the vibration and noise reduction mechanism is arranged outside the driving motor and comprises an outer frame body and two fixing plates, a sound insulation layer is arranged on the inner side surface of the outer frame body, the two fixing plates are respectively connected with the upper end surface and the lower end surface of the driving motor, a fixing seat is arranged between the fixing plates and the outer frame body, one side surface of the fixing plate, away from the driving motor, is connected with the fixing seat through a shock absorber, two ends of the side surface of the fixing plate, adjacent to the driving motor, are connected with the fixing seat through hydraulic shock absorbers, two sides of the driving motor, adjacent to the fixing plate, are provided with heat dissipation devices, each heat dissipation device comprises a heat dissipation device shell, a heat dissipation tube is arranged inside the heat dissipation device shell, and the outer side, the water inlet pipe and the water outlet pipe of the heat dissipation device are respectively connected with the heat dissipation pipe, and the water inlet pipe and the water outlet pipe of the heat dissipation device of the two groups of heat dissipation devices are respectively connected with the cooling water pipe.
By adopting the technical scheme: when the high-pressure pump carries out the during operation, driving motor drives the high-pressure pump operation through the pivot, driving motor can produce vibrations at the operation in-process, driving motor conducts the vibrations to the fixed plate when vibrations, vertical direction and horizontal direction's vibrations are eliminated to buffer and hydraulic buffer between fixed plate and the fixing base, thereby realize absorbing function, when driving motor works, the cooling water gets into in the cooling tube through the heat abstractor inlet tube, the cooling tube contacts with driving motor, carry out the heat exchange, thereby take away the heat on the driving motor, cool off driving motor, the cooling water is again taken away the heat through heat abstractor outlet pipe discharge, realize the cooling to driving motor, the noise that driving motor produced at the operation in-process conducts the puigging on outer frame inner wall surface, the puigging absorbs the noise, realize making an uproar.
In an embodiment of the present invention, the heat dissipation device further includes a bottom plate, the bottom plate is connected to the outer frame, and a plurality of heat dissipation holes are uniformly formed on the surface of the bottom plate.
By adopting the technical scheme: the plurality of heat dissipation holes are formed in the bottom plate, so that heat dissipation in the working process of the driving motor is facilitated, the cooling effect is improved, the working efficiency of the driving motor is guaranteed, and the service life is prolonged.
In an embodiment of the utility model, the high-pressure pump on be provided with the high-pressure pump water inlet and the high-pressure pump outlet port, the high-pressure pump water inlet is connected with the heat abstractor inlet tube through the input water pipe, the high-pressure pump outlet port is connected with the heat abstractor outlet pipe through the delivery pipe.
By adopting the technical scheme: when the high-pressure pump operates, water enters the water inlet of the high-pressure pump, part of water flows through the input water pipe, is conveyed to the water inlet pipe of the heat dissipation device and then enters the heat dissipation pipe to cool and dissipate heat of the driving motor, cooling water after heat exchange enters the water outlet of the high-pressure pump through the water outlet pipe of the heat dissipation device and is discharged, and water flow in the high-pressure pump is used for cooling and dissipating heat of the driving motor, so that resources are saved, and.
In an embodiment of the present invention, the sound insulation layer is made of a plastic foam material.
By adopting the technical scheme: adopt the plastic foam material to make the puigging, it is effectual to give sound insulation, and the foamed plastic material is soft simultaneously, long service life to can play the effect of buffering, improve the shock attenuation effect.
In an embodiment of the present invention, the heat dissipation tube is made of copper.
By adopting the technical scheme: the radiating pipe is made of copper, the heat exchange efficiency of the copper is high, the radiating efficiency and the radiating effect of the radiating device are improved,
as above, the utility model discloses a vibration/noise reduction high-pressure pump has following beneficial effect:
the utility model discloses in the driving motor outside has set up vibration/noise reduction mechanism, the vibrations that the bumper shock absorber that sets up through vertical and level produced driving motor operation in-process are eliminated, absorb the noise through setting up the puigging, effectively realized vibration/noise reduction to driving motor, improve the work efficiency and the life of high-pressure pump, still set up heat abstractor in vibration/noise reduction device inside simultaneously, cool off driving motor through heat abstractor, avoid driving motor operating temperature to too high reduction work efficiency, driving motor's life has been improved.
Drawings
Fig. 1 is a schematic view of an overall structure of a vibration/noise reduction high-pressure pump according to an embodiment of the present invention.
Fig. 2 shows a schematic view of a main view internal structure of a vibration/noise reduction high-pressure pump according to an embodiment of the present invention.
Fig. 3 shows a schematic diagram of the internal structure of the vibration/noise reduction high-pressure pump in the embodiment of the present invention.
Fig. 4 is a schematic view of the front view internal structure of a heat dissipation device of a vibration/noise reduction high-pressure pump according to an embodiment of the present invention.
Fig. 5 is a schematic view of a right side view structure of a heat dissipation device of a vibration/noise reduction high-pressure pump according to an embodiment of the present invention.
Fig. 6 is a schematic top view of a heat dissipation device of a vibration/noise reduction high-pressure pump according to an embodiment of the present invention.
Wherein, 1, a high-pressure pump; 2. a high pressure pump water inlet; 3. an input water pipe; 4. a cooling water pipe; 5. an outer frame body; 6. a base plate; 7. a water outlet of the high-pressure pump; 8. an output water pipe; 9. a rotating shaft; 10. a sound insulating layer; 11. a fixed seat; 12. a fixing plate; 13. a shock absorber; 14. a heat sink; 15. a drive motor; 16. heat dissipation holes; 17. a hydraulic shock absorber; 18. a heat sink housing; 19. a radiating pipe; 20. a water inlet pipe of the heat dissipation device; 21. and a water outlet pipe of the heat dissipation device.
Detailed Description
The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.
Please refer to fig. 1 to 6. It should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essential meaning, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function that the present invention can produce and the purpose that the present invention can achieve. Meanwhile, the terms such as "upper", "lower", "left", "right", "middle" and "one" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and changes or adjustments of the relative relationship thereof may be made without substantial technical changes, and the present invention is also regarded as the scope of the present invention.
Referring to fig. 1, the present invention provides a shock-absorbing noise-reducing high-pressure pump, which comprises: high-pressure pump 1, driving motor 15 and vibration/noise reduction mechanism, high-pressure pump 1 and driving motor 15 be connected through pivot 9, vibration/noise reduction mechanism set up in the driving motor 15 outside, vibration/noise reduction mechanism includes outer frame 5 and fixed plate 12, outer frame 5 inside surface is provided with puigging 10, fixed plate 12 is provided with two, be connected with driving motor 15 upper and lower both ends face respectively, be provided with fixing base 11 between fixed plate 12 and the outer frame 5, be connected through bumper 13 between one side surface of fixed plate 12 far away from driving motor 15 and the fixing base 11, the both sides surface both ends of fixed plate 12 and the adjacent both sides of driving motor 15 are connected with fixing base 11 through hydraulic shock absorber 17, driving motor 15 and the adjacent both sides of fixed plate 12 are provided with heat abstractor 14, heat abstractor 14 includes heat abstractor casing 18, heat abstractor casing 18 is inside to be provided with cooling, the outer side surface of the heat sink housing 18 is respectively provided with a heat sink inlet pipe 20 and a heat sink outlet pipe 21, the inlet pipe 20 and the heat sink outlet pipe 21 are respectively connected with a heat sink 19, and the heat sink inlet pipes 20 and the heat sink outlet pipes 21 of the two sets of heat sinks 14 are respectively connected through cooling water pipes 4.
The frame is characterized by further comprising a bottom plate 6, the bottom plate 6 is connected with the outer frame body 5, and a plurality of heat dissipation holes 16 are uniformly formed in the surface of the bottom plate 6.
The high-pressure pump 1 is provided with a high-pressure pump water inlet 2 and a high-pressure pump water outlet 7, the high-pressure pump water inlet 2 is connected with a heat dissipation device water inlet pipe 20 through an input water pipe 3, and the high-pressure pump water outlet 7 is connected with a heat dissipation device water outlet pipe 21 through an output water pipe 8.
The sound insulation layer 10 is made of plastic foam.
The radiating pipe 19 is made of copper.
To sum up, the utility model discloses in the driving motor outside has set up vibration/noise reduction mechanism, the vibrations that the bumper shock absorber that sets up through vertical and level produced in to driving motor operation process are eliminated, absorb the noise through setting up the puigging, effectively realized vibration/noise reduction to driving motor, improve the work efficiency and the life of high-pressure pump, still set up heat abstractor in vibration/noise reduction device inside simultaneously, cool off the cooling through heat abstractor to driving motor, avoid driving motor operating temperature to too high reduce work efficiency, driving motor's life has been improved. Therefore, the utility model effectively overcomes various defects in the prior art and has high industrial utilization value.
The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (5)
1. A vibration/noise reduction high-pressure pump, comprising: the high-pressure pump comprises a high-pressure pump (1), a driving motor (15) and a vibration and noise reduction mechanism, wherein the high-pressure pump (1) is connected with the driving motor (15) through a rotating shaft (9), the vibration and noise reduction mechanism is arranged on the outer side of the driving motor (15), the vibration and noise reduction mechanism comprises an outer frame body (5) and a fixed plate (12), the inner side surface of the outer frame body (5) is provided with two sound insulation layers (10), the fixed plate (12) is respectively connected with the upper end surface and the lower end surface of the driving motor (15), a fixed seat (11) is arranged between the fixed plate (12) and the outer frame body (5), one side surface of the fixed plate (12) far away from the driving motor (15) is connected with the fixed seat (11) through a vibration absorber (13), and two ends of two side surfaces of the fixed plate (12) adjacent to the driving motor (, the two sides of the driving motor (15) adjacent to the fixing plate (12) are provided with heat dissipation devices (14), each heat dissipation device (14) comprises a heat dissipation device shell (18), a heat dissipation pipe (19) is arranged inside each heat dissipation device shell (18), the outer side surface of each heat dissipation device shell (18) is provided with a heat dissipation device water inlet pipe (20) and a heat dissipation device water outlet pipe (21), the water inlet pipes (20) and the heat dissipation device water outlet pipes (21) are respectively connected with the heat dissipation pipes (19), and the heat dissipation device water inlet pipes (20) and the heat dissipation device water outlet pipes (21) of the two groups of heat dissipation devices (14) are respectively connected.
2. The high pressure pump of claim 1, wherein: the heat dissipation device is characterized by further comprising a bottom plate (6), wherein the bottom plate (6) is connected with the outer frame body (5), and a plurality of heat dissipation holes (16) are uniformly formed in the surface of the bottom plate (6).
3. The high pressure pump of claim 1, wherein: the high-pressure pump (1) is provided with a high-pressure pump water inlet (2) and a high-pressure pump water outlet (7), the high-pressure pump water inlet (2) is connected with a heat dissipation device water inlet pipe (20) through an input water pipe (3), and the high-pressure pump water outlet (7) is connected with a heat dissipation device water outlet pipe (21) through an output water pipe (8).
4. The high pressure pump of claim 1, wherein: the sound insulation layer (10) is made of plastic foam materials.
5. The high pressure pump of claim 1, wherein: the radiating pipe (19) is made of copper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020491847.5U CN212318305U (en) | 2020-04-07 | 2020-04-07 | Vibration/noise reduction high-pressure pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020491847.5U CN212318305U (en) | 2020-04-07 | 2020-04-07 | Vibration/noise reduction high-pressure pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212318305U true CN212318305U (en) | 2021-01-08 |
Family
ID=74019197
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020491847.5U Expired - Fee Related CN212318305U (en) | 2020-04-07 | 2020-04-07 | Vibration/noise reduction high-pressure pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212318305U (en) |
-
2020
- 2020-04-07 CN CN202020491847.5U patent/CN212318305U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210108 |