CN220506198U - Vibration damping base for ultra-silent generator set - Google Patents
Vibration damping base for ultra-silent generator set Download PDFInfo
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- CN220506198U CN220506198U CN202321047996.2U CN202321047996U CN220506198U CN 220506198 U CN220506198 U CN 220506198U CN 202321047996 U CN202321047996 U CN 202321047996U CN 220506198 U CN220506198 U CN 220506198U
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- fixedly connected
- damping base
- generator set
- base body
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- 238000013016 damping Methods 0.000 title claims abstract description 90
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- 230000035939 shock Effects 0.000 claims description 16
- 239000000428 dust Substances 0.000 claims description 9
- 239000006096 absorbing agent Substances 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 230000009467 reduction Effects 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
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of generator sets and discloses a vibration damping base for an ultra-silent generator set, which comprises a vibration damping mechanism, wherein the vibration damping mechanism comprises a vibration damping base body, hard springs are fixedly connected to the left side and the right side of the top of the vibration damping base body, a top plate is fixedly connected to the top of the hard springs, and the generator set body is arranged at the top of the top plate; the damping base comprises a damping base body, wherein a damping spring is sleeved on the left side and the right side of the outer surface of a polished rod, and a movable block is movably connected on the left side and the right side of the outer surface of the polished rod and positioned on the inner side of the damping spring. This damping base through damper, can play absorbing effect to the generating set body, avoids the generating set body to lead to the internal parts to cause the damage because of taking place vibrations for a long time, influences its life.
Description
Technical Field
The utility model relates to the technical field of generator sets, in particular to a vibration reduction base for an ultra-silent generator set.
Background
The generator set is characterized in that the volume of the generator set of the diesel engine is reduced, the temperature is rapidly increased, the ignition point of the diesel engine is reached, the diesel engine is ignited, the mixed gas is rapidly combusted, the volume is rapidly expanded, the piston is pushed to move downwards, the work is called as acting, each cylinder sequentially acts, the thrust acting on the piston is changed into the force pushing the crankshaft to rotate through the connecting rod, the crankshaft is driven to rotate, the electromagnetic induction principle is utilized, the generator outputs induced electromotive force, the current can be generated through a closed load loop, only the basic working principle of the generator set is described, and a series of diesel engine and generator control, protection devices and loops are needed for obtaining usable and stable power output.
The patent publication No. CN107191745B discloses a base protection mechanism for mounting a generator set, which comprises a base and a pressure stopping seat mounted on the base, wherein the base is connected with the pressure stopping seat through a limiting steel ring, and an annular air bag ring is arranged in the center of the surface of the base; the base comprises a base plate and a supporting cylinder vertically distributed in the center of the base plate, six vertically distributed strip-shaped grooves are formed in the circumferential direction on the periphery of the supporting cylinder, a stud is vertically arranged in the center of the bottom of the inner side of the supporting cylinder, and a buffer piece is arranged on the stud; six spring barrels are uniformly distributed on the edge of the bottom of the inner side of the supporting barrel along the circumferential direction, and a first spring is arranged in each spring barrel. The utility model can provide a good operation environment in the operation process of the generator set through scientific and reasonable structural design, avoids the influence of rigid connection on the service life, reduces the noise generated by the operation of the generator set, ensures the operation life of components in the generator set, eliminates the error caused by assembly, and has good practical value. The base does not have the damping function, the generator set is often directly installed at the top of the base, vibration can be generated in the working process of the generator set, if the vibration is not damped, the parts inside the generator set are easy to loosen, the service life of the generator set is influenced, and therefore the generator set is inconvenient to use by people.
In order to solve the problems, an improvement is made, and a vibration reduction base for an ultra-silent generator set is provided.
Disclosure of Invention
The utility model aims to provide a vibration damping base for an ultra-silent generator set, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the vibration damping base for the ultra-silent generator set comprises a vibration damping mechanism, wherein the vibration damping mechanism comprises a vibration damping base body, hard springs are fixedly connected to the left side and the right side of the top of the vibration damping base body, a top plate is fixedly connected to the top of the hard springs, and a generator set body is arranged at the top of the top plate;
the damping base comprises a damping base body, wherein a damping spring is fixedly connected to the left side and the right side of the bottom of the inner cavity of the damping base body, a polished rod is fixedly connected to the left side and the right side of the bottom of the inner cavity of the damping base body, buffer springs are sleeved on the left side and the right side of the outer surface of the polished rod, movable blocks are movably connected to the left side and the right side of the outer surface of the polished rod and are positioned on the inner side of the buffer springs, damping shock absorbers are fixedly connected to the top of the fixed blocks, damping springs are sleeved on the outer surface of the damping shock absorbers, a connecting plate is fixedly connected to the top of the damping shock absorbers, an elastic connecting rod is movably connected to the top of the movable blocks through a rotating shaft, the top of the elastic connecting rod is movably connected to the bottom of the connecting plate, supporting rods are fixedly connected to the left side and the right side of the top of the connecting plate, and the top of the supporting rods is fixedly connected to the bottom of a top plate.
As still further aspects of the utility model: the top of roof just is located the outside of generating set body and is provided with the dust cover, and all pass through bolt threaded connection in the internal surface of roof around the dust cover internal surface.
As still further aspects of the utility model: limiting grooves are formed in the left side and the right side of the top of the damping base body, and the top of the supporting rod penetrates through the inner cavity of the limiting groove and extends to the top of the damping base body.
As still further aspects of the utility model: the damping base comprises a damping base body, wherein a first sliding groove is formed in the left side and the right side of an inner cavity of the damping base body, a first sliding block is fixedly connected to the left side and the right side of the connecting plate, and the first sliding block is slidably connected into the inner cavity of the first sliding groove.
As still further aspects of the utility model: the left and right sides at polished rod top all is provided with shock attenuation gasbag, and shock attenuation gasbag's top and the bottom contact of connecting plate.
As still further aspects of the utility model: and the periphery of the bottom of the damping mechanism is fixedly connected with an anti-slip pad, and the anti-slip pad is made of rubber.
As still further aspects of the utility model: the left side and the right side of the inner cavity bottom of the damping base body are provided with second sliding grooves, the bottom of the movable block is fixedly connected with a second sliding block, and the bottom of the second sliding block is slidably connected in the inner cavity of the second sliding groove.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, the damping mechanism can play a damping effect on the generator set body, so that the damage to internal parts caused by long-time vibration of the generator set body is avoided, and the service life of the generator set body is influenced.
2. According to the utility model, the generator set body can be protected by arranging the dust cover, the dust-proof effect is achieved, the supporting rod can be limited by arranging the limiting groove, the supporting rod is prevented from shifting in the moving process, the stability of the connecting plate in the moving process can be improved by arranging the first sliding groove and the first sliding block, and the damping effect can be further improved by arranging the damping air bag.
Drawings
Fig. 1 is a schematic structural view of a vibration damping mount for an ultra-silent generator set.
Fig. 2 is a schematic view of a cross-sectional structure of a vibration damping mount for an ultra-silent generator set.
Fig. 3 is an enlarged schematic view of the structure of the vibration damping base at a in fig. 2 for an ultra-silent generator set.
Fig. 4 is an enlarged schematic view of the structure of the vibration damping mount for the ultra-silent generator set at B in fig. 2.
In the figure: 1. a damping mechanism; 101. a limit groove; 102. a support rod; 103. a damping spring; 104. damping shock absorber; 105. a shock absorbing base body; 106. a polish rod; 107. a shock absorbing air bag; 108. an elastic connecting rod; 109. a movable block; 110. a buffer spring; 111. a fixed block; 112. a connecting plate; 113. a first chute; 114. a first slider; 115. a second slider; 116. a second chute; 2. a top plate; 3. a dust cover; 4. an anti-slip pad; 5. a generator set body; 6. a hard spring.
Detailed Description
Referring to fig. 1-4, a vibration damping base for an ultra-silent generator set comprises a vibration damping mechanism 1, wherein the vibration damping mechanism 1 comprises a vibration damping base body 105, hard springs 6 are fixedly connected to the left side and the right side of the top of the vibration damping base body 105, a top plate 2 is fixedly connected to the top of the hard springs 6, and a generator set body 5 is arranged at the top of the top plate 2;
the damping base body 105 is characterized in that the left side and the right side of the bottom of the inner cavity of the damping base body 105 are fixedly connected with fixed blocks 111, the inner side of each fixed block 111 is fixedly connected with a polished rod 106, the left side and the right side of the outer surface of each polished rod 106 are respectively sleeved with a buffer spring 110, the left side and the right side of the outer surface of each polished rod 106 are respectively and fixedly connected with a movable block 109 which is positioned on the inner side of each buffer spring 110, the top of each fixed block 111 is fixedly connected with a damping damper 104, the outer surface of each damping damper 104 is sleeved with a damping spring 103, the top of each damping damper 104 is fixedly connected with a connecting plate 112, the top of each movable block 109 is movably connected with an elastic connecting rod 108 through a rotating shaft, the top of each elastic connecting rod 108 is movably connected to the bottom of each connecting plate 112, the left side and the right side of each connecting plate 112 are respectively fixedly connected with a supporting rod 102, and the top of each supporting rod 102 is fixedly connected to the bottom of the top plate 2.
Specifically, the top of the top plate 2 and the outer side of the generator set body 5 are provided with dust covers 3, and the periphery of the inner surface of each dust cover 3 is connected to the inner surface of the top plate 2 through bolt threads.
Through above-mentioned technical scheme, through setting up dust cover 3, can protect generating set body 5, play dirt-proof effect.
Specifically, the left and right sides at the top of the damping base body 105 are provided with limiting grooves 101, and the top of the supporting rod 102 penetrates through the inner cavity of the limiting groove 101 and extends to the top of the damping base body 105.
Through above-mentioned technical scheme, through setting up spacing groove 101, can carry out spacingly to bracing piece 102, avoid bracing piece 102 to take place the skew at the removal in-process.
Specifically, the first sliding grooves 113 are respectively formed on the left and right sides of the inner cavity of the damping base body 105, the first sliding blocks 114 are respectively fixedly connected to the left and right sides of the connecting plate 112, and the first sliding blocks 114 are slidably connected to the inner cavity of the first sliding grooves 113.
Through the above technical scheme, by arranging the first sliding groove 113 and the first sliding block 114, the stability of the connecting plate 112 in the moving process can be improved.
Specifically, shock absorbing air bags 107 are arranged on the left and right sides of the top of the polished rod 106, and the top of the shock absorbing air bags 107 is in contact with the bottom of the connecting plate 112.
Through the above technical scheme, through setting up shock attenuation gasbag 107, can further improve the shock attenuation effect.
Specifically, all around of damper 1 bottom all fixedly connected with slipmat 4, and slipmat 4 is rubber.
Through above-mentioned technical scheme, through setting up slipmat 4, can play skid-proof effect, improve holistic stability.
Specifically, the left and right sides of the bottom of the inner cavity of the damping base body 105 are provided with second sliding grooves 116, the bottom of the movable block 109 is fixedly connected with a second sliding block 115, and the bottom of the second sliding block 115 is slidably connected in the inner cavity of the second sliding groove 116.
Through the above technical scheme, by arranging the second sliding block 115 and the second sliding groove 116, the stability of the movable block 109 in the sliding process can be improved.
The working principle of the utility model is as follows: when the generator set body 5 drives the supporting rod 102 to move downwards due to vibration generated in the working process, the damping base body 105 drives the connecting plate 112 to move downwards, the connecting plate 112 drives the first sliding block 114 to slide downwards along the inner cavity of the first sliding groove 113, the damping spring 103 and the damping damper 104 are arranged, the damping effect on the connecting plate 112 can be achieved, the movable block 109 is driven to slide outwards due to the elastic connecting rod 108 while the connecting plate 112 moves downwards, the movable block 109 extrudes the damping spring 110 to deform due to the influence of force, the buffering effect can be achieved, and vibration generated by the generator set body 5 due to the working process can be effectively counteracted.
The foregoing description is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical solution of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The utility model provides a damping base that super silence generating set used, includes damper (1), its characterized in that: the damping mechanism (1) comprises a damping base body (105), wherein hard springs (6) are fixedly connected to the left side and the right side of the top of the damping base body (105), a top plate (2) is fixedly connected to the top of each hard spring (6), and a generator set body (5) is arranged at the top of each top plate (2);
the damping base comprises a damping base body (105), wherein the left side and the right side of the bottom of the inner cavity of the damping base body (105) are fixedly connected with a fixed block (111), the inner side of the fixed block (111) is fixedly connected with a polished rod (106), the left side and the right side of the outer surface of the polished rod (106) are respectively sleeved with a buffer spring (110), the left side and the right side of the outer surface of the polished rod (106) are respectively fixedly connected with a movable block (109) which is positioned on the inner side of the buffer spring (110), the top of the fixed block (111) is fixedly connected with a damping shock absorber (104), the outer surface of the damping shock absorber (104) is sleeved with a damping spring (103), the top of the damping shock absorber (104) is fixedly connected with a connecting plate (112), the top of the movable block (109) is movably connected with an elastic connecting rod (108) through a rotating shaft, the top of the elastic connecting rod (108) is movably connected with the bottom of the connecting plate (112), the left side and the right side of the top of the connecting plate (112) are fixedly connected with a supporting rod (102), and the top of the supporting rod (102) is fixedly connected with the bottom of a top plate (2).
2. The vibration damping mount for an ultra-silent generator set of claim 1, wherein: the top of roof (2) and be located the outside of generating set body (5) and be provided with dust cover (3), and all around of dust cover (3) internal surface all pass through bolt threaded connection in the internal surface of roof (2).
3. The vibration damping mount for an ultra-silent generator set of claim 1, wherein: limiting grooves (101) are formed in the left side and the right side of the top of the damping base body (105), and the top of the supporting rod (102) penetrates through the inner cavity of the limiting groove (101) and extends to the top of the damping base body (105).
4. The vibration damping mount for an ultra-silent generator set of claim 1, wherein: the damping base is characterized in that first sliding grooves (113) are formed in the left side and the right side of an inner cavity of the damping base body (105), first sliding blocks (114) are fixedly connected to the left side and the right side of the connecting plate (112), and the first sliding blocks (114) are slidably connected into the inner cavity of the first sliding grooves (113).
5. The vibration damping mount for an ultra-silent generator set of claim 1, wherein: damping air bags (107) are arranged on the left side and the right side of the top of the polished rod (106), and the top of each damping air bag (107) is in contact with the bottom of the connecting plate (112).
6. The vibration damping mount for an ultra-silent generator set of claim 1, wherein: the anti-slip mat (4) is fixedly connected to the periphery of the bottom of the shock absorption mechanism (1), and the anti-slip mat (4) is made of rubber.
7. The vibration damping mount for an ultra-silent generator set of claim 1, wherein: the left side and the right side of the inner cavity bottom of the damping base body (105) are respectively provided with a second sliding groove (116), the bottom of the movable block (109) is fixedly connected with a second sliding block (115), and the bottom of the second sliding block (115) is slidably connected in the inner cavity of the second sliding groove (116).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321047996.2U CN220506198U (en) | 2023-05-05 | 2023-05-05 | Vibration damping base for ultra-silent generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321047996.2U CN220506198U (en) | 2023-05-05 | 2023-05-05 | Vibration damping base for ultra-silent generator set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220506198U true CN220506198U (en) | 2024-02-20 |
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ID=89870795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321047996.2U Active CN220506198U (en) | 2023-05-05 | 2023-05-05 | Vibration damping base for ultra-silent generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220506198U (en) |
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2023
- 2023-05-05 CN CN202321047996.2U patent/CN220506198U/en active Active
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