CN105546031B - The diesel-driven generator of roudnel formula support base - Google Patents
The diesel-driven generator of roudnel formula support base Download PDFInfo
- Publication number
- CN105546031B CN105546031B CN201610072040.6A CN201610072040A CN105546031B CN 105546031 B CN105546031 B CN 105546031B CN 201610072040 A CN201610072040 A CN 201610072040A CN 105546031 B CN105546031 B CN 105546031B
- Authority
- CN
- China
- Prior art keywords
- diesel
- pedestal
- driven generator
- support plate
- support
- 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.)
- Active
Links
Classifications
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
- F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The purpose of the present invention is to propose to a kind of diesel-driven generator of roudnel formula support base, which can reduce the vibration of diesel-driven generator simultaneously in the horizontal and vertical directions, to obtain preferable effectiveness in vibration suppression.The diesel-driven generator of roudnel formula support base of the invention includes support base and diesel-driven generator, key is that the support base is made of pedestal, support plate, the top of the pedestal is equipped with the recess portion of disc-shaped, the bottom surface of the support plate is the protrusion that section is arc, and the bottom of the support plate is connected by the recess portion of several support springs and pedestal；The surrounding of the support plate is connected by the surrounding of several equally distributed horizontal springs and the recess portion of pedestal；The diesel-driven generator is fixed in support plate.Cavity is equipped in the pedestal, the cavity is equipped with water filling port.
Description
Technical field
The invention belongs to diesel-driven generator technical fields, and in particular to the diesel-driven generator of roudnel formula support base.
Background technique
Diesel-driven generator is a kind of small power generation equipment, means with diesel oil etc. as fuel, drives by prime mover of diesel engine
The dynamic power machine of electrical power generators, usually monomer structure, are supported on ground by metallic support, are not had vibration proof mounting etc. and are used
In the component of vibration damping.When diesel-driven generator works, biggish vibration and noise can be generated, the comfortable of working environment is seriously affected
Property.In addition, the vibration of diesel-driven generator not only includes the vibration of vertical direction, it further include certain horizontal vibration, only one
Vibration damping on a direction, it is difficult to obtain good effectiveness in vibration suppression.
Summary of the invention
The purpose of the present invention is to propose to a kind of diesel-driven generator of roudnel formula support base, which can be horizontal and vertical
Histogram reduces the vibration of diesel-driven generator simultaneously upwards, to obtain preferable effectiveness in vibration suppression.
The diesel-driven generator of roudnel formula support base of the invention includes support base and diesel-driven generator, and key is the branch
Support seat is made of pedestal, support plate, and the top of the pedestal is equipped with the recess portion of disc-shaped, and the bottom surface of the support plate is that section is
The bottom of the protrusion of arc, the support plate is connected by the recess portion of several support springs and pedestal；The four of the support plate
Week is connected by the surrounding of several equally distributed horizontal springs and the recess portion of pedestal；The diesel-driven generator is fixed on support
On plate.
In diesel-driven generator work, diesel generation chance generates vibration horizontally and vertically, Vertical Square
To vibration be supported spring and absorbed, and the vibration of horizontal direction is absorbed by horizontal spring, and this reduces diesel oil hairs
The body vibration of motor, to reduce noise.
Further, cavity is equipped in the pedestal, the cavity is equipped with water filling port, in the transportational process of diesel-driven generator
In, the water in the cavity can be emptied, to reduce overall weight, when diesel-driven generator work, can be infused into the cavity
Water, to increase the weight of pedestal, the water in cavity can absorb the vibrational energy of part diesel-driven generator, further vibration damping；Moreover,
Water in cavity can generate vibration when diesel-driven generator works, which is white noise acoustic vibration, can cover in diesel engine
The noise of the specific frequency of machine improves comfort level.
Further, the top of several support springs is uniformly distributed in using the center of support plate protrusion as the center of circle
On circle；The bottom end of several support springs is uniformly distributed in using the center of pedestal recess portion as on the circle in the center of circle, in this way can be with
The support stablized, balanced is provided for the diesel-driven generator of support plate and its top, prevents diesel-driven generator from tilting.
Further, the bottom surface of the pedestal is equipped with elastic cushion, to reduce the vibration that pedestal transmits to the ground.
The present invention devises a kind of roudnel formula support base, and the vertical and water of diesel-driven generator can be absorbed by the support base
Square to vibrational energy there is extraordinary effect of vibration and noise reduction to reduce noise.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the diesel-driven generator of the roudnel formula support base of embodiment 1.
Attached drawing mark: 1, diesel engine；2, pedestal；21, recess portion；22, cavity；23, elastic cushion；3, support plate；31, convex
Portion；4, support spring；5, horizontal spring.
Specific embodiment
It is for example related each to a specific embodiment of the invention by the description to embodiment below against attached drawing
The shape of component, construction, the mutual alignment between each section and connection relationship, the effect of each section and working principle etc. are made into one
The detailed description of step.
Embodiment 1:
As shown, the diesel-driven generator of the roudnel formula support base of the present embodiment includes support base and diesel-driven generator 1, close
Key is that the support base is made of pedestal 2, support plate 3, and the top of the pedestal 2 is equipped with the recess portion 21 of disc-shaped, the branch
The bottom surface of fagging 3 is the protrusion 31 that section is arc, and the bottom of the support plate 3 passes through several support springs 4 and pedestal 2
Recess portion 21 connects；The surrounding of the support plate 3 passes through several equally distributed horizontal springs 5 and the four of the recess portion 21 of pedestal 2
Week connection；The diesel-driven generator 1 is fixed in support plate 3.
Cavity 22 is equipped in pedestal 2, the cavity 22 is equipped with water filling port, can be in the transportational process of diesel-driven generator 1
By the water emptying in the cavity 22, to reduce overall weight, when diesel-driven generator 1 works, can be filled the water into the cavity 22,
To increase the weight of pedestal 2, stability is improved.
The top of several support springs 4 is uniformly distributed in using the center of 3 protrusion 31 of support plate as on the circle in the center of circle；
The bottom end of several support springs 4 is uniformly distributed in using the center of 2 recess portion 21 of pedestal as that can be in this way on the circle in the center of circle
The diesel-driven generator 1 of support plate 3 and its top provides the support stablized, balanced, and prevents diesel-driven generator 1 from tilting.
The bottom surface of pedestal 2 is equipped with elastic cushion 23, to reduce the vibration that pedestal 2 transmits to the ground.
When diesel-driven generator 1 works, diesel-driven generator 1 can generate vibration horizontally and vertically, vertical
The vibration in direction is supported spring 4 and is absorbed, and the vibration of horizontal direction is absorbed by horizontal spring 5, and this reduces bavins
The body vibration of fry dried food ingredients motor 1, to reduce noise.
Water in cavity 22 can absorb the vibrational energy of part diesel-driven generator 1, further vibration damping；Moreover, in cavity 22
Water diesel-driven generator 1 work when can generate vibration, the vibration be white noise acoustic vibration, the spy of diesel engine can be covered in
Determine the noise of frequency, improves comfort level.
Claims (1)
1. a kind of diesel-driven generator of roudnel formula support base, including support base and diesel-driven generator, it is characterised in that the support
Seat is made of pedestal, support plate, and the top of the pedestal is equipped with the recess portion of disc-shaped, and the bottom surface of the support plate is that section is arc
The bottom of the protrusion of shape, the support plate is connected by the recess portion of several inclined support springs and pedestal；It is described several
The top of support spring is uniformly distributed in using the center of support plate protrusion as on the circle in the center of circle；The bottom of several support springs
End is uniformly distributed in using the center of pedestal recess portion as on the circle in the center of circle；And the inclined direction of several support springs is under
It is supreme gradually to be tilted to the center of pedestal recess portion；The surrounding of the support plate passes through several equally distributed horizontal springs and bottom
The surrounding connection of the recess portion of seat；The diesel-driven generator is fixed in support plate；Cavity is equipped in the pedestal, the cavity is set
There is water filling port；The bottom surface of the pedestal is equipped with elastic cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072040.6A CN105546031B (en) | 2016-02-02 | 2016-02-02 | The diesel-driven generator of roudnel formula support base |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610072040.6A CN105546031B (en) | 2016-02-02 | 2016-02-02 | The diesel-driven generator of roudnel formula support base |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105546031A CN105546031A (en) | 2016-05-04 |
| CN105546031B true CN105546031B (en) | 2019-03-01 |
Family
ID=55825460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610072040.6A Active CN105546031B (en) | 2016-02-02 | 2016-02-02 | The diesel-driven generator of roudnel formula support base |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105546031B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108757823A (en) * | 2018-06-06 | 2018-11-06 | 佛山市川东磁电股份有限公司 | A kind of automobile filter of anti-vibration |
| CN114210394A (en) * | 2021-12-09 | 2022-03-22 | 济南铸信机械有限公司 | Shockproof main frame of cone crusher |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000283229A (en) * | 1999-03-29 | 2000-10-13 | Bando Chem Ind Ltd | Base isolation device |
| JP2003083249A (en) * | 2001-09-17 | 2003-03-19 | Boc Edwards Technologies Ltd | Vacuum pump |
| CN2752542Y (en) * | 2004-05-12 | 2006-01-18 | 中国科学院长春光学精密机械与物理研究所 | Nonlinear vibration damper for large optical precision instrument transportation |
| CN201649294U (en) * | 2010-03-30 | 2010-11-24 | 西安达盛隔震技术有限公司 | Shock-isolating composite support base for cultural relics |
| CN105156576A (en) * | 2014-06-06 | 2015-12-16 | 泰州市嘉新新材料有限公司 | Rubber single-frequency noise barrier |
| CN205533993U (en) * | 2016-02-02 | 2016-08-31 | 泰州市凯华柴油发电机组有限公司 | Diesel generator of roudnel formula supporting seat |
-
2016
- 2016-02-02 CN CN201610072040.6A patent/CN105546031B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105546031A (en) | 2016-05-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207134928U (en) | A kind of generator with shock-absorbing function | |
| CN105546031B (en) | The diesel-driven generator of roudnel formula support base | |
| CN105545473B (en) | Vibration damping diesel-driven generator | |
| CN105546028B (en) | Diesel-driven generator and its vibration-reducing control method with variable spring support | |
| CN205533987U (en) | Diesel generator with vibration damping seat | |
| CN105546029B (en) | Diesel-driven generator and its vibration-reducing control method with vibration proof mounting | |
| CN205533993U (en) | Diesel generator of roudnel formula supporting seat | |
| CN208754139U (en) | A kind of low-noise energy-saving permanent magnet synchronous motor | |
| CN107231059A (en) | A kind of damping type motor | |
| CN108336858A (en) | A kind of generator with shock-absorbing function | |
| CN208185751U (en) | A kind of diesel generating set damped noise reduction device | |
| CN205407476U (en) | Damping performance adjustable motor mounting structure | |
| CN205532861U (en) | Diesel generator with spring holder soaks | |
| CN111156150A (en) | Vibration-damping sound-insulation pump | |
| CN203856953U (en) | Integrated balance weight composite damping table | |
| CN205532860U (en) | Damping diesel generator | |
| CN213953743U (en) | Diesel generating set improvement structure of low noise box | |
| CN212850106U (en) | Generator with prevent rocking | |
| CN205565859U (en) | Damping device for mechanical equipment | |
| CN203770239U (en) | Three-dimensional damping water pump | |
| CN209496688U (en) | A kind of transformer vibration damping device | |
| CN106089413B (en) | Diesel-driven generator and its vibration-reducing control method with immersion spring base | |
| CN105545472A (en) | Diesel generator with stilt type supporting seat | |
| CN208804166U (en) | A kind of electromechanical equipment damping device | |
| CN206111931U (en) | Hydro -bearing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |