CN221145165U - Diesel generating set with buffer gear - Google Patents
Diesel generating set with buffer gear Download PDFInfo
- Publication number
- CN221145165U CN221145165U CN202421087363.9U CN202421087363U CN221145165U CN 221145165 U CN221145165 U CN 221145165U CN 202421087363 U CN202421087363 U CN 202421087363U CN 221145165 U CN221145165 U CN 221145165U
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- Prior art keywords
- buffer
- fixedly connected
- supporting
- top end
- connecting plate
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- 239000000872 buffer Substances 0.000 title claims abstract description 119
- 230000003139 buffering effect Effects 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000007853 buffer solution Substances 0.000 claims abstract description 9
- 238000013016 damping Methods 0.000 claims description 43
- 230000035939 shock Effects 0.000 claims description 15
- 239000002184 metal Substances 0.000 claims description 9
- 239000006096 absorbing agent Substances 0.000 claims description 8
- 230000000694 effects Effects 0.000 abstract description 11
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000006173 Good's buffer Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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- Vibration Prevention Devices (AREA)
Abstract
The utility model relates to the technical field of diesel generating sets, and discloses a diesel generating set with a buffer mechanism, which solves the problem that the existing diesel generating set is poor in buffer effect and easy to generate noise, and comprises a buffer base and a generating set body, wherein the generating set body is connected to the top end of the buffer base; through this diesel generating set, can have better buffering effect, can improve diesel generating set's overall stability, can reduce the production of noise simultaneously.
Description
Technical Field
The utility model belongs to the technical field of diesel generating sets, and particularly relates to a diesel generating set with a buffer mechanism.
Background
The diesel generator set is a power supply device which takes a diesel engine as a prime motor and drags a synchronous generator to generate power.
However, in the use process of the existing diesel generator set, the diesel generator set itself can vibrate, so that the stability of the diesel generator set is not improved, vibration is one of main sources of noise generation, high-frequency vibration can generate a large amount of noise, normal life of surrounding people is directly influenced, and physical and mental health of workers is also influenced.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the diesel generator set with the buffer mechanism, which effectively solves the problem that the existing diesel generator set is poor in buffer effect and easy to generate noise.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a diesel generating set with buffer gear, including buffering base and generating set body, generating set body fixed connection is in the top of buffering base, buffering base comprises braced bottom plate, buffering backup pad, a plurality of buffering bumper shock absorber and a plurality of side buffer gear, buffering backup pad passes through the bumper shock absorber to be connected in the top of braced bottom plate, side buffer gear fixed connection is in four sides on braced bottom plate top, braced bottom plate's bottom mounting is provided with the shock pad, the bumper shock absorber comprises top connecting plate, bottom connecting plate and buffering damping subassembly, the top connecting plate passes through bolted connection in the bottom of buffering backup pad, bottom connecting plate passes through bolted connection in the top of braced bottom plate, buffering damping subassembly fixed connection is between top connecting plate and bottom connecting plate, buffering damping subassembly comprises the hydro-cylinder, a piston, piston rod and a plurality of buffering air bags, hydro-cylinder fixed connection is in the top of bottom connecting plate, piston sliding connection is in the inside of hydro-cylinder, the inside packing of hydro-cylinder has damping oil, a plurality of through-holes have been seted up on the piston rod alternates in the hydro-cylinder and with piston fixed connection, the top and top connecting plate fixed connection of piston rod, buffering air bags are fixed connection in the side on top of hydro-cylinder top.
Preferably, the top of the oil cylinder is fixedly provided with a rubber damping sleeve sleeved on the piston rod, the top of the rubber damping sleeve is fixedly provided with a metal gasket sleeved on the piston rod, and the top of the metal gasket is fixedly provided with a damping spring sleeved on the piston rod.
Preferably, the side buffer mechanism comprises a plurality of sleeves, a plurality of buffer supporting arms, a plurality of buffer springs, a buffer plate and a plurality of buffer upright posts, wherein the sleeves are fixedly connected to the side edges of the top ends of the supporting base plates, the buffer springs are connected to one end of the inside of the sleeves, the buffer supporting arms are inserted into one end of the sleeves in a sliding manner and are fixedly connected with the buffer springs, the buffer plate is fixedly connected to one end, far away from the sleeve, of the buffer supporting arms, and the buffer upright posts are fixedly connected to the top ends of the buffer plate.
Preferably, the buffer plate and one side of the buffer upright column, which is far away from the buffer supporting arm, are fixedly provided with rubber cushion layers.
Compared with the prior art, the utility model has the beneficial effects that:
(1) In operation, the damping assembly consisting of the oil cylinder, the piston rod and the plurality of damping air bags is arranged, so that the damping assembly has a good damping effect, reduces the transmission of vibration, improves the overall stability of the generator set, has a good noise reduction effect by reducing the transmission of vibration, and can realize auxiliary damping by virtue of the rubber damping sleeve, the metal gasket and the damping spring, so that the damping effect is further improved;
(2) The side buffer mechanism is composed of the plurality of sleeves, the plurality of buffer supporting arms, the plurality of buffer springs, the buffer plate and the plurality of buffer upright posts, so that the generator set can be safely protected, and the generator set is prevented from being damaged due to collision.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic diagram of a diesel generator set with a buffer mechanism according to the present utility model;
FIG. 2 is a schematic view of a buffer base structure according to the present utility model;
FIG. 3 is a schematic view of a buffering shock absorber according to the present utility model;
FIG. 4 is a cross-sectional view of a cushioning shock absorber of the present utility model;
FIG. 5 is a cross-sectional view of a cushioning vibration reduction assembly of the present utility model;
FIG. 6 is a schematic diagram of a side buffer mechanism according to the present utility model;
In the figure: 1. a buffer base; 2. a generator set body; 3. a support base plate; 4. a buffer support plate; 5. a buffer damper; 6. a side buffer mechanism; 7. a shock pad; 8. a top connection plate; 9. a bottom connecting plate; 10. a cushioning shock absorbing assembly; 11. an oil cylinder; 12. a piston; 13. a piston rod; 14. a buffer air bag; 15. damping oil; 16. a through hole; 17. rubber damping sleeves; 18. a metal gasket; 19. a damping spring; 20. a sleeve; 21. a buffer support arm; 22. a buffer spring; 23. a buffer plate; 24. buffering upright posts; 25. and a rubber cushion layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; all other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the diesel generating set with the buffer mechanism of the present utility model comprises a buffer base 1 and a generating set body 2, wherein the generating set body 2 is fixedly connected to the top end of the buffer base 1, the buffer base 1 is composed of a supporting bottom plate 3, a buffer supporting plate 4, a plurality of buffer dampers 5 and a plurality of side buffer mechanisms 6, the buffer supporting plate 4 is connected to the top end of the supporting bottom plate 3 through the buffer dampers 5, the side buffer mechanisms 6 are fixedly connected to four sides of the top end of the supporting bottom plate 3, the bottom end of the supporting bottom plate 3 is fixedly provided with a damper 7, the buffer dampers 5 are composed of a top connecting plate 8, a bottom connecting plate 9 and a buffer damping component 10, the top connecting plate 8 is connected to the bottom end of the buffer supporting plate 4 through bolts, the bottom connecting plate 9 is connected to the top end of the supporting bottom plate 3 through bolts, and the buffer damping component 10 is fixedly connected between the top connecting plate 8 and the bottom connecting plate 9;
When the electric generator set is used, the top connecting plate 8, the bottom connecting plate 9 and the buffering and damping component 10 are connected between the supporting bottom plate 3 and the buffering and damping supporting plate 4, the buffering and damping effect is realized through the buffering and damping component 10, and the safety protection of the electric generator set body 2 can be realized through the side buffering mechanism 6;
As shown in fig. 3 to 5, the buffering and damping assembly 10 is composed of an oil cylinder 11, a piston 12, a piston rod 13 and a plurality of buffering air bags 14, the oil cylinder 11 is fixedly connected to the top end of the bottom connecting plate 9, the piston 12 is slidably connected to the inside of the oil cylinder 11, damping oil 15 is filled in the inside of the oil cylinder 11, a plurality of through holes 16 are formed in the piston 12, the piston rod 13 is inserted into the oil cylinder 11 and is fixedly connected with the piston 12, the top end of the piston rod 13 is fixedly connected with the top connecting plate 8, the buffering air bags 14 are fixedly connected to the side edge of the top end of the oil cylinder 11 and are sleeved on the piston rod 13, a rubber damping sleeve 17 sleeved on the piston rod 13 is fixedly arranged at the top end of the oil cylinder 11, a metal gasket 18 sleeved on the piston rod 13 is fixedly arranged at the top end of the rubber damping sleeve 17, and a damping spring 19 sleeved on the piston rod 13 is fixedly arranged at the top end of the metal gasket 18;
Vibration generated when the generator set body 2 works is transferred to the buffer support plate 4, then transferred to the top connecting plate 8 through the buffer support plate 4, transferred to the piston rod 13 and the buffer air bag 14 through the top connecting plate 8, buffer effect is achieved through the buffer air bag 14, meanwhile, the piston rod 13 drives the piston 12 to move up and down in the oil cylinder 11, when the piston 12 moves down in the oil cylinder 11, damping oil 15 passes through the through hole 16 to the top of the piston 12, when the piston 12 moves up in the oil cylinder 11, the damping oil 15 passes through the through hole 16 to the bottom of the piston 12, and as the amount of the damping oil 15 passing through the through hole 16 is constant, large-amplitude motion can be avoided, so that the buffer air bag 14 is compressed to the limit, or the buffer air bag 14 is damaged, the damping effect is achieved through the damping spring 19 and the rubber damping sleeve 17;
As shown in fig. 2 and 6, the side buffer mechanism 6 is composed of a plurality of sleeves 20, a plurality of buffer supporting arms 21, a plurality of buffer springs 22, a buffer plate 23 and a plurality of buffer upright posts 24, wherein the sleeves 20 are fixedly connected to the side edges of the top ends of the supporting base plates 3, the buffer springs 22 are connected to one end inside the sleeves 20, the buffer supporting arms 21 are inserted into one end of the sleeves 20 in a sliding manner and are fixedly connected with the buffer springs 22, the buffer plate 23 is fixedly connected to one end, far away from the sleeves 20, of the buffer supporting arms 21, the buffer upright posts 24 are fixedly connected to the top ends of the buffer plate 23, and rubber cushion layers 25 are fixedly arranged on one sides, far away from the buffer supporting arms 21, of the buffer plate 23 and the buffer upright posts 24;
When the generator set body 2 receives external impact, the side buffer mechanism 6 is used for realizing buffer protection, the buffer plate 23 and the buffer upright column 24 are used for receiving impact force, the buffer support arm 21 slides in the sleeve 20, the buffer spring 22 is used for realizing buffer protection, the buffer plate 23 and the buffer upright column 24 are used for combined design, the air inlet and exhaust of the generator set body 2 can be prevented from being influenced as much as possible, and then the air cooling and heat dissipation of the generator set body 2 can be prevented from being influenced.
In operation, the buffer damping component composed of the oil cylinder, the piston rod and the buffer air bags is arranged, so that the buffer damping component has a good buffer effect, reduces the transmission of vibration, improves the overall stability of the generator set, has a good noise reduction effect by reducing the transmission of vibration, and can realize auxiliary buffer and further improve the damping effect by being provided with the rubber damping sleeve, the metal gasket and the damping spring; through setting up the side buffer gear who comprises a plurality of sleeves, a plurality of buffering support arm, a plurality of buffer spring, buffer plate and a plurality of buffering stand, can carry out safety protection to generating set, avoid generating set to receive the striking and damage.
Claims (4)
1. The utility model provides a diesel generating set with buffer gear, includes buffering base (1) and generating set body (2), its characterized in that: the generator set body (2) is fixedly connected to the top end of the buffer base (1), the buffer base (1) is composed of a supporting bottom plate (3), a buffer supporting plate (4), a plurality of buffer shock absorbers (5) and a plurality of side buffer mechanisms (6), the buffer supporting plate (4) is connected to the top end of the supporting bottom plate (3) through the buffer shock absorbers (5), the side buffer mechanisms (6) are fixedly connected to the four side edges of the top end of the supporting bottom plate (3), the bottom end of the supporting bottom plate (3) is fixedly provided with a shock pad (7), the buffer shock absorbers (5) are composed of a top connecting plate (8), a bottom connecting plate (9) and a buffer shock absorbing component (10), the bottom connecting plate (9) is connected to the top end of the supporting bottom plate (3) through bolts, the buffer shock absorbing component (10) is fixedly connected between the top connecting plate (8) and the bottom connecting plate (9), the buffer shock absorbing component (10) is composed of an oil cylinder (11), a piston (12), an oil cylinder (13) and a plurality of buffer air bags (14), the oil cylinder (11) is fixedly connected to the bottom connecting plate (9) and is in sliding connection with the piston (11) inside a piston rod (11), a plurality of through holes (16) are formed in the piston (12), a piston rod (13) is inserted into the oil cylinder (11) and is fixedly connected with the piston (12), the top end of the piston rod (13) is fixedly connected with the top connecting plate (8), and a buffer air bag (14) is fixedly connected to the side edge of the top end of the oil cylinder (11) and is sleeved on the piston rod (13).
2. A diesel-electric set with a buffer mechanism according to claim 1, characterized in that: the hydraulic cylinder is characterized in that a rubber damping sleeve (17) sleeved on the piston rod (13) is fixedly arranged at the top end of the oil cylinder (11), a metal gasket (18) sleeved on the piston rod (13) is fixedly arranged at the top end of the rubber damping sleeve (17), and a damping spring (19) sleeved on the piston rod (13) is fixedly arranged at the top end of the metal gasket (18).
3. A diesel-electric set with a buffer mechanism according to claim 1, characterized in that: the side buffer gear (6) comprises a plurality of sleeves (20), a plurality of buffer supporting arms (21), a plurality of buffer springs (22), buffer plates (23) and a plurality of buffer upright posts (24), wherein the sleeves (20) are fixedly connected to the side edges of the top ends of the supporting base plates (3), the buffer springs (22) are connected to one end inside the sleeves (20), the buffer supporting arms (21) are slidably inserted into one end of the sleeves (20) and fixedly connected with the buffer springs (22), the buffer plates (23) are fixedly connected to one end, far away from the sleeves (20), of the buffer supporting arms (21), and the buffer upright posts (24) are fixedly connected to the top ends of the buffer plates (23).
4. A diesel-electric set with a buffer mechanism according to claim 3, characterized in that: and rubber cushion layers (25) are fixedly arranged on one sides, far away from the buffer supporting arms (21), of the buffer plates (23) and the buffer upright posts (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421087363.9U CN221145165U (en) | 2024-05-20 | 2024-05-20 | Diesel generating set with buffer gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421087363.9U CN221145165U (en) | 2024-05-20 | 2024-05-20 | Diesel generating set with buffer gear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221145165U true CN221145165U (en) | 2024-06-14 |
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ID=91416043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421087363.9U Active CN221145165U (en) | 2024-05-20 | 2024-05-20 | Diesel generating set with buffer gear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221145165U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119711463A (en) * | 2025-02-20 | 2025-03-28 | 无锡市创能机械制造有限公司 | Shockproof plate compactor |
-
2024
- 2024-05-20 CN CN202421087363.9U patent/CN221145165U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119711463A (en) * | 2025-02-20 | 2025-03-28 | 无锡市创能机械制造有限公司 | Shockproof plate compactor |
| CN119711463B (en) * | 2025-02-20 | 2025-09-02 | 无锡市创能机械制造有限公司 | A shockproof plate compactor |
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