CN110542001B - Damping rack for mounting internal combustion engine generator set - Google Patents
Damping rack for mounting internal combustion engine generator set Download PDFInfo
- Publication number
- CN110542001B CN110542001B CN201910721818.5A CN201910721818A CN110542001B CN 110542001 B CN110542001 B CN 110542001B CN 201910721818 A CN201910721818 A CN 201910721818A CN 110542001 B CN110542001 B CN 110542001B
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- Prior art keywords
- shock
- bottom plate
- mount
- assembly end
- plate
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- 238000013016 damping Methods 0.000 title claims abstract description 46
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 18
- 230000035939 shock Effects 0.000 claims abstract description 72
- 238000009434 installation Methods 0.000 claims abstract description 16
- 238000010521 absorption reaction Methods 0.000 claims abstract description 9
- 230000006872 improvement Effects 0.000 abstract description 6
- 230000000694 effects Effects 0.000 description 17
- 230000002093 peripheral effect Effects 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 238000007792 addition Methods 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000012271 agricultural production Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000030279 gene silencing Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M5/00—Engine beds, i.e. means for supporting engines or machines on foundations
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Motor Or Generator Frames (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention relates to a damping rack for mounting an internal combustion engine generator set, which comprises a rack body; the motor assembly end of the frame body is provided with a base; the base comprises a bottom plate, a fixed groove and an installation platform; the two ends of the bottom plate are provided with fixing grooves; the fixing groove is penetrated with the frame body and locked by bolts; the inner side surface of the fixed groove is provided with an installation platform; the mounting platform is provided with a motor assembly end damping support; the power assembly end of the frame body is provided with a first bottom plate and a second bottom plate; the first bottom plate is arranged on the inner side of the second bottom plate; and the two ends of the first bottom plate and the second bottom plate are respectively provided with a power assembly end shock absorption support. The advantages are as follows: the vibration of the whole machine is effectively reduced, the vibration of the whole machine is reduced by 70% after improvement, the reliability of the whole machine is high, no damage is caused under the endurance test exceeding the original time of 2 times after improvement, and meanwhile, the assembly is simple and efficient, the cost is low, and the energy is saved.
Description
Technical Field
The invention relates to the technical field of generator set frames, in particular to a damping frame for mounting an internal combustion engine generator set.
Background
The generator set is complete mechanical equipment for converting other forms of energy into electric energy, and consists of a power system, a control system, a silencing system, a damping system and an exhaust system, and is driven by a water turbine, a steam turbine, a diesel engine or other power machines to convert energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy to be transmitted to a generator, and then the generator converts the mechanical energy into electric energy to be output to electric equipment for use. The generator has wide application in industrial and agricultural production, national defense, science and technology and daily life. With the recent progress of technology, lightweight portable small-sized generator sets are also coming into daily life of residents as a good choice for home emergency power supplies and outdoor travel power supplies.
When the existing generator set rack is used, as each part of the generator set is fixed above the rack, vibration can be generated when the generator operates, so that the rack starts to shake, and the place where the rack is connected with the generator set is damaged.
In order to reduce the shaking of the generator set, in the prior art, the front end of the generator frame adopts a structure form of four shock absorption supports and an auxiliary frame, but the shaking problem is still solved, the frame of the structure appears in the durable process, the frame is damaged by a plurality of welding parts, and the problems of damage to a wheel shaft, damage to a bolt and the like are solved, and the reliability is low
Chinese patent document cn2015175977. X, patent name: the utility model provides a petrol generating set frame, discloses a petrol generating set frame, petrol generating set frame includes frame, two side frame, two bottom plates and two bumpers, two side frame symmetries are established in the both sides of frame, go up the frame and include two horned guard pieces and connect two connecting pieces that two guard pieces are got up, the horn mouth of two guard pieces up, the both ends of each guard piece all are equipped with the connecting piece that is used for connecting the oil tank, be equipped with two mountings that are used for installing control panel on one of them guard piece, two side frame are the U-shaped, connect through two bottom plates between the bottom of two side frame, the both ends of two bumpers are fixed with two side frame respectively through the bolt, and two bumpers are located the both sides of side frame respectively.
The generator set rack disclosed in the patent document can effectively block or relieve the impact from the horizontal direction. However, regarding a technical scheme for effectively reducing vibration of the whole machine and having high reliability, no corresponding disclosure is found.
In view of the foregoing, there is a need for a shock absorbing bracket with high reliability that effectively reduces vibration of the whole machine, but the shock absorbing bracket has not been reported.
Disclosure of Invention
The invention aims to provide the damping bracket which can effectively reduce vibration of the whole machine and has high reliability.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
a shock absorbing frame for mounting an internal combustion engine generator set, the shock absorbing frame comprising a frame body; the motor assembly end of the frame body is provided with a base; the base comprises a bottom plate, a fixed groove and an installation platform; the two ends of the bottom plate are provided with fixing grooves; the fixing groove is penetrated with the frame body and locked by bolts; the inner side surface of the fixed groove is provided with an installation platform; the mounting platform is provided with a motor assembly end damping support; the power assembly end of the frame body is provided with a first bottom plate and a second bottom plate; the first bottom plate is arranged on the inner side of the second bottom plate; and the two ends of the first bottom plate and the second bottom plate are respectively provided with a power assembly end shock absorption support.
As a preferable technical scheme, the fixing groove is U-shaped.
As a preferable technical scheme, the motor assembly damping support comprises a fixed plate, a first inclined plate, a second inclined plate, a support body, a damping plate and a damping spring; the fixing plate is provided with an inserting block and a screw hole, and the corresponding mounting platform is provided with a slot and a screw slot; the plug block is assembled in the slot; the screw holes are provided with fixing screws which penetrate through the screw holes and are placed in the screw grooves; the first inclined plate is arranged on the side edge of the fixed plate; the first inclined plate is provided with a supporting body; the upper end of the support body is provided with a second inclined plate; the side edge of the second inclined plate is provided with a damping plate; and the damping plate is provided with damping springs.
As a preferable technical scheme, the outer side edge of the shock absorbing plate is provided with a protruding block.
As a preferable technical scheme, the motor assembly end shock-absorbing support and the power assembly end shock-absorbing support are distributed in a staggered manner in the height direction.
As a preferable technical scheme, the motor assembly end shock mount protrudes outwards relative to the power assembly end shock mount.
As a preferable technical scheme, the width between the motor assembly end shock-absorbing support and the motor assembly end shock-absorbing support is smaller than the width between the motor assembly end shock-absorbing support and the motor assembly end shock-absorbing support.
As a preferable technical scheme, the motor assembly end shock mount has two shock mounts; the power assembly end shock mount has four shock mounts.
As a preferable technical scheme, the motor assembly end shock-absorbing support and the power assembly end shock-absorbing support are identical in structural shape.
The invention has the advantages that:
1. the damping rack for mounting the internal combustion engine generator set effectively reduces the vibration of the whole machine, reduces the vibration of the whole machine by 70% after improvement, has high reliability of the whole machine, does not cause any damage under the endurance test exceeding the original time of 2 times after improvement, and has the advantages of simple and efficient assembly, low cost and more energy conservation.
2. The fixed slot is U-shaped design to fix on the frame body through the bolt, make the area of contact of fixed slot and frame body big, the shake degree between frame body and the base is little, and the shock attenuation is effectual. In addition, the fixed slot is matched with the bolt for fixing, so that the whole base can move on the frame body, the installation position of the whole base on the frame body can be adjusted, and the base can be installed at the position with the best damping effect.
3. Four power assembly end shock-absorbing supports are arranged at the power assembly end of the frame body. Therefore, four damping support points can be established, and form a closed shape, so that the mounted power component can realize damping in the peripheral direction, vibration of the whole machine is effectively reduced, reliability is greatly improved, and meanwhile, the service life of the whole machine is prolonged.
4. The arrangement of the first inclined plate and the second inclined plate can form a track inclined plane, and can realize a fixing effect on the side surface of the installed component; the motor assembly end shock-absorbing support and the power assembly end shock-absorbing support are distributed in a staggered manner in the height direction. The staggered form makes the components installed at the motor assembly end and the components installed at the power assembly end realize stepped installation and has good damping effect.
5. The width between the motor assembly end shock-absorbing support and the motor assembly end shock-absorbing support is smaller than the width between the motor assembly end shock-absorbing support and the motor assembly end shock-absorbing support. This design mode provides great installation space for power assembly end, and the shock attenuation effect is good.
Drawings
Fig. 1 is a schematic structural view of a shock absorbing frame for mounting an internal combustion engine generator set according to the present invention.
Fig. 2 is a schematic view of a partially enlarged structure of the motor assembly end shock mount.
Fig. 3 is a schematic view of the front view of fig. 1.
Fig. 4 is a schematic left-hand view of fig. 1.
Detailed Description
The invention is further described below with reference to examples and with reference to the accompanying drawings.
Reference numerals and components referred to in the drawings are as follows:
1. frame body 2. Base
21. Bottom plate 22. Fixed slot
23. Mounting platform 24. Bolt
25. Slot 26. Screw slot
3. Motor assembling end 4. Motor assembling end supporting seat
41. First inclined plate 42. Second inclined plate
43. Fixed plate 44. Support body
45. Damping spring 46. Set screw
47. Projection 48. Insert
49. Shock-absorbing plate
5. Power assembly end 6. Power assembly end shock mount
61. First base plate 62 second base plate
Referring to fig. 1, fig. 1 is a schematic structural view of a shock absorbing frame for mounting an internal combustion engine generator set according to the present invention. A damping frame for mounting an internal combustion engine generator set, the damping frame comprises a frame body 1; the motor assembly end 3 of the frame body 1 is provided with a base 2; the base 2 comprises a bottom plate 21, a fixed groove 22 and a mounting platform 23; the two ends of the bottom plate 21 are provided with fixing grooves 22; the fixing groove 22 is U-shaped; the fixing groove 22 is penetrated with the frame body 1 and is locked by a bolt 24; the inner side surface of the fixed groove 22 is provided with a mounting platform 23; the mounting platform 23 is provided with a motor assembly end shock mount 4; the power assembly end 5 of the frame body 1 is provided with a first bottom plate 61 and a second bottom plate 62; the first bottom plate 61 is arranged on the inner side of the second bottom plate 62; the two ends of the first bottom plate 61 and the second bottom plate 62 are respectively provided with a power assembly end shock absorption support 6.
Referring to fig. 2, fig. 2 is a schematic view of a part of the enlarged structure of the motor assembly end damper mount 4. The motor assembly damping support comprises a fixed plate 43, a first inclined plate 41, a second inclined plate 42, a support body 44, a damping plate 49 and a damping spring 45; the fixing plate 43 is provided with an inserting block 48 and a screw hole, and the corresponding mounting platform 23 is provided with a slot 25 and a screw slot 26; the insert 48 fits in the slot 25; the screw holes are provided with fixing screws 46, and the fixing screws 46 penetrate through the screw holes and are placed in the screw grooves 26; the first inclined plate 41 is arranged at the side edge of the fixed plate 43; the first inclined plate 41 is provided with a supporting body 44; the upper end of the supporting body 44 is provided with a second inclined plate 42; a shock-absorbing plate 49 is arranged on the side of the second inclined plate 42; the shock-absorbing plate 49 is provided with a shock-absorbing spring 45, and the outer side edge of the shock-absorbing plate 49 is provided with a protruding block 47.
Referring to fig. 3, fig. 3 is a schematic diagram of the front view of fig. 1. The motor assembly end shock-absorbing support 4 and the power assembly end shock-absorbing support 6 are distributed in a staggered manner in the height direction; the motor assembly end shock mount 4 protrudes outwards relative to the power assembly end shock mount 6.
Referring to fig. 4, fig. 4 is a schematic left view of fig. 1. The width between the motor assembly end shock-absorbing support 4 and the motor assembly end shock-absorbing support is smaller than the width between the power assembly end 5 shock-absorbing support.
It should be noted that:
the base 2 is arranged at the power assembly end 5, and the base 2 provides an installation position for a supporting seat of the power assembly end 5, so that the installation is reliable.
The base 2 comprises a bottom plate 21, a fixing groove 22 and a mounting platform 23, wherein the fixing groove 22 is of U-shaped design and is fixed on the frame body 1 through bolts 24, so that the contact area between the fixing groove 22 and the frame body 1 is large, the shaking degree between the frame body 1 and the base 2 is small, and the shock absorption effect is good. In addition, the fixing groove 22 is fixed by matching with the bolt 24, so that the whole base 2 can move on the frame body 1, the installation position of the whole base 2 on the frame body 1 can be adjusted, and the base 2 can be installed at the position with the best damping effect.
The mounting platform 23 mainly provides a fixed position for the motor assembly shock mount, and meanwhile, the height of the motor assembly end shock mount 4 is adjusted according to the mounting platforms 23 with different heights, so that the motor assembly end shock mount 4 is mounted at the position with the best shock absorption effect.
The motor assembly end 3 of the frame body 1 is provided with a first bottom plate 61 and a second bottom plate 62; the two ends of the first bottom plate 61 and the second bottom plate 62 are respectively provided with a power assembly end shock absorption support 6. I.e. four power-mount-end shock mounts 6 are provided at the power-mount end 5 of the housing body 1. Therefore, four damping support points can be established, and form a closed shape, so that the mounted power component can realize damping in the peripheral direction, vibration of the whole machine is effectively reduced, reliability is greatly improved, and meanwhile, the service life of the whole machine is prolonged.
The fixed plate 43 on the motor assembly end shock mount 4 is provided with an inserting block 48 and a screw hole, and the corresponding mounting platform 23 is provided with a slot 25 and a screw slot 26; the insert 48 fits in the slot 25; the screw holes are fitted with set screws 46, and the set screws 46 extend through the screw holes and are placed into the screw slots 26. The design mode establishes two damping fixing points, and the insert block 48 is matched with the slot 25 when one damping fixing point is formed; another shock absorbing anchor point is a set screw 46 that mates with screw channel 26. So that the motor assembly end shock mount 4 can be stably mounted on the base 2. In addition, the motor assembly end shock mount 4 and the power assembly end shock mount 6 have the same structure, and will not be described again here.
The first inclined plate 41 is provided with a supporting body 44; the upper end of the supporting body 44 is provided with a second inclined plate 42; the first inclined plate 41 and the second inclined plate 42 are provided so as to form a rail-type inclined surface, and a side fixing function can be achieved for the mounted component. In the prior art, when the related components are installed, the related components are usually horizontal planes, and no rail type inclined plane is formed. Resulting in instability and poor damping effect.
The shock absorbing plate 49 is provided with a shock absorbing spring 45, and the outer side edge of the shock absorbing plate is provided with a protruding block 47. The damper spring 45 provides a damper function. The protruding block 47 is designed to have a shielding effect. So that the fixing effect of the installed parts is definite.
The motor assembly end shock mount 4 and the power assembly end shock mount 6 are distributed in a staggered manner in the height direction. The staggered form makes the components installed at the motor assembly end 3 and the components installed at the power assembly end 5 realize stepped installation, and has good damping effect.
The width between the motor assembly end shock mount 4 and the motor assembly end shock mount 6 is smaller than the width between the motor assembly end shock mount and the motor assembly end shock mount. This design mode provides great installation space for power assembly end 5, and the shock attenuation effect is good. Because the power assembly end 5 is provided with more power parts in the generator set, the power assembly end is also a main factor influencing the damping effect of the whole machine.
The damping rack for mounting the internal combustion engine generator set effectively reduces the vibration of the whole machine, reduces the vibration of the whole machine by 70% after improvement, has high reliability of the whole machine, does not cause any damage under the endurance test exceeding the original time of 2 times after improvement, and has the advantages of simple and efficient assembly, low cost and more energy conservation; the fixed slot 22 is U-shaped, and is fixed on the frame body 1 through the bolt 24, so that the contact area between the fixed slot 22 and the frame body 1 is large, the shaking degree between the frame body 1 and the base 2 is small, and the shock absorption effect is good. In addition, the fixing groove 22 is matched with the bolt 24 for fixing, so that the whole base 2 can move on the frame body 1, the installation position of the whole base 2 on the frame body 1 can be adjusted, and the base 2 can be installed at the position with the best damping effect; four power assembly end shock mounts 6 are provided at the power assembly end 5 of the housing body 1. Therefore, four damping support points can be established, and form a closed shape, so that the mounted power component can realize damping in the peripheral direction, the vibration of the whole machine is effectively reduced, the reliability is greatly improved, and the service life of the whole machine is prolonged; the first inclined plate 41 and the second inclined plate 42 are provided so as to form a rail-type inclined surface, and the side surface of the mounted component can be fixed; the motor assembly end shock-absorbing support 4 and the power assembly end shock-absorbing support 6 are distributed in a staggered manner in the height direction. The components mounted on the motor assembly end 3 and the components mounted on the power assembly end 5 can be mounted in a stepped mode in a staggered mode, and the damping effect is good; the width between the motor assembly end shock mount 4 and the motor assembly end shock mount 6 is smaller than the width between the motor assembly end shock mount and the motor assembly end shock mount. This design mode provides great installation space for power assembly end 5, and the shock attenuation effect is good.
The foregoing is merely a preferred embodiment of the present invention and it should be noted that modifications and additions to the present invention may be made by those skilled in the art without departing from the principles of the present invention and such modifications and additions are to be considered as well as within the scope of the present invention.
Claims (7)
1. The damping rack for mounting the generator set of the internal combustion engine is characterized by comprising a rack body; the motor assembly end of the frame body is provided with a base; the base comprises a bottom plate, a fixed groove and an installation platform; the two ends of the bottom plate are provided with fixing grooves; the fixing groove is penetrated with the frame body and locked by bolts; the inner side surface of the fixed groove is provided with an installation platform; the mounting platform is provided with a motor assembly end damping support; the power assembly end of the frame body is provided with a first bottom plate and a second bottom plate; the first bottom plate is arranged on the inner side of the second bottom plate; the two ends of the first bottom plate and the second bottom plate are respectively provided with a power assembly end shock absorption support; the motor assembly damping support comprises a fixed plate, a first inclined plate, a second inclined plate, a support body, a damping plate and a damping spring; the fixing plate is provided with an inserting block and a screw hole, and the corresponding mounting platform is provided with a slot and a screw slot; the plug block is assembled in the slot; the screw holes are provided with fixing screws which penetrate through the screw holes and are placed in the screw grooves; the first inclined plate is arranged on the side edge of the fixed plate; the first inclined plate is provided with a supporting body; the upper end of the support body is provided with a second inclined plate; the side edge of the second inclined plate is provided with a damping plate; the damping plate is provided with a damping spring; the motor assembly end shock mount and the power assembly end shock mount are distributed in a staggered manner in the height direction.
2. The shock absorbing frame for an internal combustion engine generator set as set forth in claim 1, wherein said mounting slot is U-shaped.
3. The shock absorbing frame for mounting an internal combustion engine generator set according to claim 1, wherein the outer side edge of the shock absorbing plate is provided with a protruding block.
4. The shock mount for mounting an internal combustion engine generator set of claim 1, wherein said motor mount end shock mount projects outwardly relative to said power mount end shock mount.
5. The shock mount for an internal combustion engine generator set as set forth in claim 4, wherein said motor mount end shock mount has a width therebetween that is less than a width between said power mount end shock mounts.
6. The shock mount for mounting an internal combustion engine generator set of claim 1, wherein there are two shock mounts at the motor mount end; the power assembly end shock mount has four shock mounts.
7. The shock mount for mounting an internal combustion engine generator set according to any one of claims 1 to 6, wherein said motor mount end shock mount and said power mount end shock mount are configured to be identical in shape.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2018222490088 | 2018-12-29 | ||
| CN201822249008 | 2018-12-29 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110542001A CN110542001A (en) | 2019-12-06 |
| CN110542001B true CN110542001B (en) | 2024-04-16 |
Family
ID=68032725
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921263036.3U Withdrawn - After Issue CN211821339U (en) | 2018-12-29 | 2019-08-06 | A shock attenuation frame for generating set installation |
| CN201921262947.4U Active CN211118312U (en) | 2018-12-29 | 2019-08-06 | Damping frame for mounting internal combustion engine generator set |
| CN201910721818.5A Active CN110542001B (en) | 2018-12-29 | 2019-08-06 | Damping rack for mounting internal combustion engine generator set |
| CN201910722602.0A Active CN110299793B (en) | 2018-12-29 | 2019-08-06 | Damping rack for installation of generator set |
Family Applications Before (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921263036.3U Withdrawn - After Issue CN211821339U (en) | 2018-12-29 | 2019-08-06 | A shock attenuation frame for generating set installation |
| CN201921262947.4U Active CN211118312U (en) | 2018-12-29 | 2019-08-06 | Damping frame for mounting internal combustion engine generator set |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910722602.0A Active CN110299793B (en) | 2018-12-29 | 2019-08-06 | Damping rack for installation of generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN211821339U (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN211821339U (en) * | 2018-12-29 | 2020-10-30 | 重庆鑫源农机股份有限公司 | A shock attenuation frame for generating set installation |
| CN215120382U (en) * | 2021-07-10 | 2021-12-10 | 宁波众源机械科技有限公司 | Generator protective cover |
| CN117307661B (en) * | 2023-11-28 | 2024-02-09 | 山东禾田动力科技有限公司 | Damping device for range extender |
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| CN206117394U (en) * | 2016-09-30 | 2017-04-19 | 宁夏盖恩科技有限公司 | Be convenient for radiating jenny group with damping device |
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2019
- 2019-08-06 CN CN201921263036.3U patent/CN211821339U/en not_active Withdrawn - After Issue
- 2019-08-06 CN CN201921262947.4U patent/CN211118312U/en active Active
- 2019-08-06 CN CN201910721818.5A patent/CN110542001B/en active Active
- 2019-08-06 CN CN201910722602.0A patent/CN110299793B/en active Active
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| GB1081916A (en) * | 1964-10-28 | 1967-09-06 | Martin Hoist And Engineering C | Improvements in or relating to engine mountings |
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| CN203554173U (en) * | 2013-11-25 | 2014-04-16 | 神驰机电股份有限公司 | General generator motor support shock absorbing seat |
| CN203584777U (en) * | 2013-12-13 | 2014-05-07 | 重庆鑫源农机股份有限公司 | Damping block used in diesel engine clean water pump mounting rack |
| CN203584778U (en) * | 2013-12-13 | 2014-05-07 | 重庆鑫源农机股份有限公司 | Diesel engine clean water pump mounting rack |
| CN105422276A (en) * | 2015-12-18 | 2016-03-23 | 重庆鑫源农机股份有限公司 | Electricity generator mounting rack with driving device |
| CN208074421U (en) * | 2017-12-20 | 2018-11-09 | 安徽天利动力股份有限公司 | A kind of fixed shockproof engine foundation |
| CN208142996U (en) * | 2018-02-17 | 2018-11-23 | 安徽省六安市瑞尔机械进出口有限公司 | A kind of shock-absorbing antifatigue decelerating motor |
| CN211118312U (en) * | 2018-12-29 | 2020-07-28 | 重庆鑫源农机股份有限公司 | Damping frame for mounting internal combustion engine generator set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110299793A (en) | 2019-10-01 |
| CN110299793B (en) | 2023-12-05 |
| CN211118312U (en) | 2020-07-28 |
| CN211821339U (en) | 2020-10-30 |
| CN110542001A (en) | 2019-12-06 |
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