CN111946449B - Diesel engine generator set with damping effect - Google Patents
Diesel engine generator set with damping effect Download PDFInfo
- Publication number
- CN111946449B CN111946449B CN202010818971.2A CN202010818971A CN111946449B CN 111946449 B CN111946449 B CN 111946449B CN 202010818971 A CN202010818971 A CN 202010818971A CN 111946449 B CN111946449 B CN 111946449B
- Authority
- CN
- China
- Prior art keywords
- damping
- connecting rod
- rod
- clamping
- ball
- 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
Images
Classifications
-
- 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
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
-
- 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
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
- F02B63/047—Movable engine-generator combinations on wheels
-
- 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
- F16F15/06—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 with metal springs
- F16F15/067—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 with metal springs using only wound springs
-
- 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
- F02B63/044—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators the engine-generator unit being placed on a frame or in an housing
- F02B2063/045—Frames for generator-engine sets
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 invention discloses a diesel engine generator set with a damping effect, which comprises a damping bottom plate, wherein two groups of buffering elastic columns are fixedly arranged on two sides of the upper end surface of the damping bottom plate, a generator main machine is arranged between the two groups of buffering elastic columns, an assembly disc is arranged at the right end of the generator main machine, a protection cylinder is arranged on the right end surface of the assembly disc, a butting unit is arranged in the middle of the interior of the protection cylinder, and a rear leg rod is arranged at the lower end of the damping bottom plate close to the left side; the impact force from the upper part can be effectively buffered and damped, the effects of buffering and weakening the self impact force of the generator set are achieved, the influence and damage of the impact force on local structural parts are reduced, the collision between the bottom and the ground and the collision between the bottom of the generator set in the transportation process are avoided, convenience is provided for the integral transfer and transportation of the generator set, the front connecting rod can move around the front side of the second clamping ball in any direction, and the influence of the external force on the lower part of the generator set on the upper part is blocked.
Description
Technical Field
The invention belongs to the field of diesel engines, and particularly relates to a diesel engine generator set with a damping effect.
Background
The diesel engine generator set is a rigid whole formed by taking a diesel engine as power and configuring components such as a generator, a control screen, a public base and the like, and the diesel engine generator set has the advantages of large torque and good economic performance. The working process of the diesel generator has many same places as that of the gasoline engine, and each working cycle also goes through four strokes of air intake, compression, power and air exhaust. However, because the fuel for the diesel engine is diesel oil, the viscosity of the fuel is greater than that of gasoline, the fuel is not easy to evaporate, and the self-ignition temperature of the fuel is lower than that of the gasoline, the formation and ignition modes of combustible mixed gas are different from those of a gasoline engine, but the diesel engine requires high structural strength and rigidity of related parts due to high working pressure, so the diesel engine is heavy and has large volume; the oil injection pump and the nozzle of the diesel engine have high manufacturing precision requirement, so the cost is higher.
The diesel generating set on the market can not automatically buffer and weaken the impulsive force of the upper part, the influence and damage of the impulsive force of the generator to local structural parts can not be reduced, the collision pressure between the bottom and the ground in the transportation process can not be weakened, the whole transfer and transportation of the generating set are inconvenient, and therefore the diesel generating set with the damping effect is provided.
Disclosure of Invention
The invention aims to provide a diesel generator set with a damping effect, and aims to solve the problems that most diesel generator sets in the market in the background technology cannot automatically buffer and weaken the impulse force of the upper part, cannot reduce the influence and damage of the impulse force of a generator on local structural parts, cannot weaken the collision pressure of the bottom and the ground in the transportation process, and are inconvenient to integrally transfer and transport.
In order to achieve the purpose, the invention provides the following technical scheme: a diesel engine generator set with a damping effect comprises a damping bottom plate, two groups of buffering elastic columns are fixedly arranged on two sides of the upper end surface of the damping bottom plate, a power generation main machine is arranged between the two groups of buffering elastic columns, an assembly disc is arranged at the right end of the power generation main machine, a protective cylinder is arranged on the surface of the right end of the assembly disc, a docking unit is arranged in the middle of the interior of the protective cylinder, a rear leg rod is arranged at the lower end of the damping bottom plate close to the left side, the two sides of the outer surface of the rear leg rod are fixedly provided with clamping legs, the two ends of the rear leg rod are provided with rear rollers, the lower end of the damping bottom plate is provided with a front leg rod near the right side, both ends of the front leg rod are provided with front rollers, a damping base is mounted on the lower end surface of the damping bottom plate, spiral springs are arranged on two sides of the lower end surface of the damping bottom plate and located on the outer side of the telescopic rod, and hemispherical hole grooves are uniformly formed in the upper end surface of the damping base;
the surface intermediate position of back leg pole is connected with the back connecting rod, the surface intermediate position of preceding leg pole is connected with preceding connecting rod, the left end of preceding connecting rod and the outside cover that is located the rigidity connecting rod are equipped with first spring, the upper end surface of card leg has set firmly and has hindered the coiled hair, the upper end surface that hinders the coiled hair is connected with the second spring, the upper end of second spring is installed and is connect the dress chassis, the left end surface intermediate position of preceding connecting rod has seted up card ball hole groove, the left end surface of rigidity connecting rod has set firmly first calorie of ball, the right-hand member surface of rigidity connecting rod is connected with the second calorie of ball, the surface of telescopic link is close to the upside and is located coil spring and is provided with the flange, the lower extreme surface of telescopic link has set firmly the third calorie of ball.
As a further scheme of the invention: the buffering elastic column penetrates through the damping bottom plate and is arranged in a springing mode with the damping base through the cooperation of the telescopic rod and the third clamping ball, wherein the spiral spring is arranged in a springing mode with the damping base through the cooperation of the telescopic rod and the flange, and the third clamping ball is fixedly arranged in a clamping mode with the hemispherical hole groove.
As a further scheme of the invention: the spiral spring, the telescopic rod and the connecting disc jointly form an elastic damping mechanism, and the damping bottom plate is elastically installed with the damping base through the elastic damping mechanism.
As a further scheme of the invention: the tipping base plate is matched with the disc stopping head through a second spring and a middle connecting rod and is telescopically mounted, the clamping leg, the second spring and the tipping base plate jointly form a damping supporting leg structure, and the rear leg rod is fixedly mounted with the damping base through the clamping leg and the damping supporting leg structure.
As a further scheme of the invention: the rear connecting rod is fixedly installed with the front connecting rod through the matching of the first spring and the rigid connecting rod, wherein the first spring is installed with the rigid connecting rod in a sleeved mode through the matching of the first clamping ball and the second clamping ball.
As a further scheme of the invention: the first spring is fixedly clamped with the front connecting rod through the matching of the second clamping ball and the clamping ball hole groove, and the front leg rod is elastically installed with the damping base through the matching of the clamping leg, the damping leg structure and the connecting base plate.
As a further scheme of the invention: the using method of the diesel engine generator set comprises the following specific steps:
the method comprises the following steps: firstly, a rear leg rod and a front leg rod are placed on the same plane in parallel, the right end of a rigid connecting rod which is sleeved with a first spring is inserted into the inner side of a ball clamping hole groove to be fixedly butted and installed with a front connecting rod in a clamping mode, the left end of the rigid connecting rod is inserted into the inner side of the ball clamping hole groove through the first ball clamping to be fixedly butted and installed with a rear connecting rod in a clamping mode, then the bottom of a damping base is matched with a connecting base plate in a matching mode, the damping base plate is vertically aligned with the damping base, a spring-driven damping mechanism at the lower ends of four groups of damping spring columns is correspondingly clamped and installed with a hemispherical hole groove in the upper end of the damping base, a power generation host is installed between the two groups of damping spring columns, the power generation host is butted and installed with an assembling plate, a protective cylinder is sleeved.
Compared with the prior art, the invention has the beneficial effects that:
1. through being provided with buffering bullet post and bullet shock-absorbing mechanism, fuselage vibration accessible buffering bullet post that produces during the electricity generation host computer function conducts, conduct to coil spring under through telescopic link and the joint dish is common with the impulsive force by buffering bullet post, through coil spring self to the buffering rebound effect of external force, and the sphere of its lower part third card ball, the cushioning effect is dredged in the inboard dispersion of hemisphere hole groove to partial external force, carry out effectual buffering and shock attenuation effect to the impulsive force that comes from upper portion jointly, play the buffering and the weakening effect to generating set self impulsive force, make generating set self possess the function of shock attenuation effect, alleviate the influence and the damage of impulsive force to local structural component.
2. The rear rollers, the first springs, the second springs and the rigid connecting rods are arranged, the four groups of rear rollers, the rear leg rods and the front leg rods are respectively installed, the rear connecting rods, the front connecting rods and the rigid connecting rods are jointly matched, connected and assembled to form a sliding roller structure, the damping base is fixedly installed on the damping bottom plate, a sliding structure capable of moving freely is integrally provided for the bottom of the structure, convenience is provided for integral transfer and transportation of a generator set, wherein the second springs arranged at the lower end of the connecting chassis are arranged under the blocking installation of the blocking disk heads, external force transmitted by the rear rollers is effectively offset to the lower part of the connecting chassis through the second springs, collision between the bottom and the ground and collision between the bottom of the generator set in the transportation process are avoided, the first clamping balls and the second clamping balls are respectively fixedly installed with the rear connecting rods and the front connecting rods through the clamping ball hole grooves, and the two sides of the rigid connecting rods can be elastically matched under the extrusion of the rigid connecting rods, when the front connecting rod moves around any position of the front side of the second clamping ball, the attached rigid connecting rod is effectively utilized to offset the external force vibration transmitted from the front part, and similarly, the rigid connecting rod can offset the external force vibration transmitted from the rear part, so that the effect of blocking the influence of the external force of the lower part of the generator set on the upper part is achieved.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a schematic structural view of a damper base and a casing according to the present invention.
Fig. 3 is a partial structural view of the present invention.
Fig. 4 is a schematic view of the front link and the rigid link of the present invention.
Fig. 5 is a schematic structural view of the telescopic rod and the third ball catch in the present invention.
Fig. 6 is a cross-sectional view of the rear link and the front link in the present invention.
In the figure 1, a damping bottom plate; 2. buffering the bullet column; 3. a power generation main machine; 4. assembling a disc; 5. protecting the cylinder; 6. Butting the units; 7. a rear leg bar; 8. clamping legs; 9. a rear roller; 10. a front leg bar; 11. a front roller; 12. A damping mount; 13. a coil spring; 14. a hemispherical hole groove; 15. a rear connecting rod; 16. a front link; 17. a first spring; 18. a disc stopping head; 19. a second spring; 20. assembling a base plate; 21. a ball-clamping hole groove; 22. A rigid connecting rod; 23. a first ball retainer; 24. a second ball; 25. a telescopic rod; 26. receiving a plate; 27. and a third ball.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1-6, a diesel generator set with a damping effect comprises a damping bottom plate 1, two groups of buffering elastic columns 2 are fixedly arranged on both sides of the upper end surface of the damping bottom plate 1, a generator main unit 3 is arranged between the two groups of buffering elastic columns 2, an assembly disc 4 is arranged on the right end of the generator main unit 3, a protection cylinder 5 is arranged on the right end surface of the assembly disc 4, a docking unit 6 is arranged at the middle position inside the protection cylinder 5, a rear leg rod 7 is arranged at the lower end of the damping bottom plate 1 close to the left side, clamping legs 8 are fixedly arranged on both sides of the outer surface of the rear leg rod 7, rear rollers 9 are arranged at both ends of the rear leg rod 7, a front leg rod 10 is arranged at the lower end of the damping bottom plate 1 close to the right side, front rollers 11 are arranged at both ends of the front leg rod 10, a damping base 12 is arranged on the lower end surface of the damping bottom, the upper end surface of the damping base 12 is uniformly provided with hemispherical hole grooves 14, and the damping and springback effects on the external force are achieved through the damping and springback effects of the spiral spring 13 and the spherical surface of the third clamping ball 27 at the lower part of the damping and springback seat, and the damping and springback effects on the impact force from the upper part are achieved through the dispersing and guiding buffering effects on the external force at the inner side of the hemispherical hole grooves 14;
as shown in fig. 3-6, a rear connecting rod 15 is connected to the middle position of the outer surface of the rear leg rod 7, a front connecting rod 16 is connected to the middle position of the outer surface of the front leg rod 10, a first spring 17 is sleeved on the left end of the front connecting rod 16 and located outside a rigid connecting rod 22, a disc stopping head 18 is fixedly arranged on the upper end surface of the clamping leg 8, a second spring 19 is connected to the upper end surface of the disc stopping head 18, an assembly chassis 20 is installed on the upper end of the second spring 19, a ball clamping hole groove 21 is formed in the middle position of the left end surface of the front connecting rod 16, a first clamping ball 23 is fixedly arranged on the left end surface of the rigid connecting rod 22, a second clamping ball 24 is connected to the right end surface of the rigid connecting rod 22, a receiving disc 26 is arranged on the spiral spring 13 and located near the upper side of the outer surface of the telescopic rod 25, a third clamping ball 27 is fixedly arranged on the lower end surface of the telescopic rod 25, and the first clamping ball 23 and the second clamping, the front connecting rod 16 can move around the front side of the second clamping ball 24 in any direction under the extrusion elastic matching of the two sides of the rigid connecting rod 22.
Connect dress chassis 20 through second spring 19 and well extension rod cooperation with hinder coiled hair 18 flexible installation, card leg 8, second spring 19 constitute the shock attenuation landing leg structure jointly with connecing dress chassis 20, back leg pole 7 through card leg 8 and shock attenuation landing leg structure and vibration damping mount 12 fixed mounting, hinder and vibration damping mount 1 fixed mounting through vibration damping mount 12, for the whole sliding construction that provides the free mobility in structure bottom, it facilitates to shift and transport for generating set's whole.
The rear connecting rod 15 is fixedly installed with the front connecting rod 16 through the matching of a first spring 17 and a rigid connecting rod 22, wherein the first spring 17 is installed with the rigid connecting rod 22 in a sleeved mode through the matching of a first clamping ball 23 and a second clamping ball 24.
The first spring 17 is fixedly clamped with the front connecting rod 16 through the matching of the second clamping ball 24 and the clamping ball hole groove 21, the front leg rod 10 is elastically installed with the damping base 12 through the matching of the clamping leg 8, the damping leg structure and the assembling base plate 20, and the buffering and damping effects of the front end load of the generator set are realized under the elastic matching of the second spring 19.
The working principle of the diesel engine generator set is as follows: firstly, a rear leg rod 7 and a front leg rod 10 are placed on the same plane in parallel, the right end of a rigid connecting rod 22 sleeved with a first spring 17 is inserted into the inner side of a ball clamping hole groove 21 to be clamped and butted with a front connecting rod 16, the left end of the rigid connecting rod is inserted into the inner side of the ball clamping hole groove 21 through a first ball clamping 23 to be clamped and butted with a rear connecting rod 15, wherein four groups of rear rollers 9 are respectively installed with the rear leg rod 7 and the front leg rod 10, and are cooperatively connected and assembled through the rear connecting rod 15, the front connecting rod 16 and the rigid connecting rod 22 to jointly form a sliding roller structure, the sliding roller structure is fixedly installed with a damping bottom plate 1 through a damping base 12, a freely movable sliding structure is provided for the whole bottom of the structure, convenience is provided for the whole transfer and transportation of a generator set, wherein under the blocking installation of a blocking disc head 18 through a second spring 19 arranged at the lower end of a connecting chassis 20, external force conducted through the rear rollers 9 is effectively counteracted on the lower part of the connecting chassis 20, the collision between the bottom and the ground and the collision between the bottom of the generator set in the transportation process are avoided, the first clamping balls 23 and the second clamping balls 24 are fixedly clamped and installed with the rear connecting rod 15 and the front connecting rod 16 through the clamping ball hole grooves 21 respectively, the front connecting rod 16 can effectively utilize the attached rigid connecting rod 22 to counteract the external force vibration transmitted from the front part under the extrusion elastic cooperation of the rigid connecting rod 22 to the two sides while moving around any direction of the front side of the second clamping ball 24, and similarly, the external force vibration transmitted from the rear part can be counteracted through the rigid connecting rod 22, so that the effect of the external force of the lower part of the generator set on the upper part is blocked; then, the bottom of a damping base 12 is matched with a connecting base plate 20 for installation, the damping bottom plate 1 is vertically aligned with the damping base 12, elastic damping mechanisms at the lower ends of four groups of buffering elastic columns 2 are correspondingly clamped and fixedly installed with a hemispherical hole groove 14 at the upper end of the damping base 12, a power generation main machine 3 is installed between the two groups of buffering elastic columns 2, after the power generation main machine is in butt joint with an assembling plate 4, a protection cylinder 5 is sleeved at the right end of the power generation main machine to be assembled with a butt joint machine set 6, and the assembling process of the damping power generation set is completed through the operation; wherein fuselage vibration accessible buffering bullet post 2 that produces when electricity generation host 3 operates conducts, conduct to coil spring 13 under through telescopic link 25 and flange 26 common cooperation with the impulsive force by buffering bullet post 2, through coil spring 13 self to the buffering rebound effect of external force, and the sphere of its lower part third card ball 27, partial portion external force is at the inboard dispersion of hemisphere hole groove 14 and is dredged the cushioning effect, carry out effectual buffering and shock attenuation effect to the impulsive force that comes from the upper portion jointly, play the buffering and the weakening effect to generating set self impulsive force, realize generating set self shock-absorbing function from this.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.
Claims (4)
1. The diesel generator set with the damping effect is characterized by comprising a damping bottom plate (1), wherein two groups of buffering elastic columns (2) are fixedly arranged on two sides of the upper end surface of the damping bottom plate (1), a generator set (3) is installed between the two groups of buffering elastic columns (2), an assembly disc (4) is installed at the right end of the generator set (3), a protective cylinder (5) is installed on the surface of the right end of the assembly disc (4), a butt joint unit (6) is installed at the middle position inside the protective cylinder (5), a rear leg rod (7) is arranged at the lower end of the damping bottom plate (1) close to the left side, clamping legs (8) are fixedly arranged on two sides of the outer surface of the rear leg rod (7), rear rollers (9) are installed at two ends of the rear leg rod (7), a front leg rod (10) is arranged at the lower end of the damping bottom plate (1) close to the right side, front rollers (11) are installed at two ends of the front, a damping base (12) is mounted on the lower end surface of the damping bottom plate (1), spiral springs (13) are arranged on two sides of the lower end surface of the damping bottom plate (1) and located on the outer side of the telescopic rod (25), and hemispherical hole grooves (14) are uniformly formed in the upper end surface of the damping base (12);
the outer surface middle position of back leg pole (7) is connected with back connecting rod (15), the outer surface middle position of preceding leg pole (10) is connected with preceding connecting rod (16), the left end of preceding connecting rod (16) just is located the outside cover of rigidity connecting rod (22) and is equipped with first spring (17), the upper end surface of calorie leg (8) has set firmly hinders coiled head (18), the upper end surface of hindering coiled head (18) is connected with second spring (19), the upper end of second spring (19) is installed and is adorned dress chassis (20), the left end surface middle position of preceding connecting rod (16) and the right-hand member surface middle position of back connecting rod (15) have all seted up card ball hole groove (21), the left end surface of rigidity connecting rod (22) has set firmly first card ball (23), the right-hand member surface of rigidity connecting rod (22) is connected with second card ball (24), the outer surface of telescopic link (25) is close to the upside and is located coil spring (13) and is provided with and connects dish (26), a third clamping ball (27) is fixedly arranged on the lower end surface of the telescopic rod (25);
the buffering elastic column (2) penetrates through the damping bottom plate (1) and is arranged in an elastic manner with the damping base (12) through the cooperation of an expansion rod (25) and a third clamping ball (27);
the spiral spring (13), the telescopic rod (25) and the flange (26) jointly form an elastic damping mechanism, and the damping bottom plate (1) is elastically installed with the damping base (12) through the elastic damping mechanism;
the clamping legs (8), the second springs (19) and the connecting chassis (20) jointly form a damping supporting leg structure, and the rear leg rod (7) is fixedly installed with the damping base (12) through the clamping legs (8) and the damping supporting leg structure;
the rear connecting rod (15) is fixedly installed with the front connecting rod (16) through the matching of a first spring (17) and a rigid connecting rod (22), wherein the first spring (17) is installed with the rigid connecting rod (22) in a sleeved mode through the matching of a first clamping ball (23) and a second clamping ball (24);
the first spring (17) is fixedly clamped with the front connecting rod (16) through the matching of a second ball clamping (24) and a ball clamping hole groove (21), and the front leg rod (10) is elastically installed with the damping base (12) through the matching of the clamping leg (8), the damping leg structure and the assembling base plate (20).
2. The diesel generator set with the shock absorption effect as claimed in claim 1, wherein the coil spring (13) is elastically mounted with the shock absorption base (12) through cooperation of the telescopic rod (25) and the flange (26), and the third clamping ball (27) is fixedly clamped with the hemispherical hole groove (14).
3. A diesel generator set with damping effect according to claim 1, characterised in that the tipping base plate (20) is telescopically mounted with the disk-restraining head (18) by means of a second spring (19) and a central connecting rod.
4. The diesel generator set with the damping effect according to claim 1, wherein the using method of the diesel generator set comprises the following specific steps:
firstly, a rear leg rod (7) and a front leg rod (10) are placed on the same plane in parallel, the front end of a rigid connecting rod (22) sleeved with a first spring (17) is inserted into the inner side of a ball clamping hole groove (21) to be clamped and butted with a front connecting rod (16), the left end of the rigid connecting rod is inserted into the inner side of the ball clamping hole groove (21) through a first clamping ball (23) to be clamped and butted with a rear connecting rod (15), then the bottom of a damping base (12) is matched and installed with a connecting base plate (20), a damping bottom plate (1) is vertically aligned with the damping base (12), a springing damping mechanism at the lower ends of four groups of damping columns (2) is correspondingly clamped and installed with a hemispherical hole groove (14) at the upper end of the damping base (12), a power generation main machine (3) is installed between the two groups of damping columns (2), and the power generation main machine and an assembly plate (4) are assembled with a butt-joint machine set (6) through an upper protective cylinder (5) at the right, and finishing the assembling process of the damping generator set through the operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010818971.2A CN111946449B (en) | 2020-08-14 | 2020-08-14 | Diesel engine generator set with damping effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010818971.2A CN111946449B (en) | 2020-08-14 | 2020-08-14 | Diesel engine generator set with damping effect |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111946449A CN111946449A (en) | 2020-11-17 |
| CN111946449B true CN111946449B (en) | 2021-05-28 |
Family
ID=73342493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010818971.2A Active CN111946449B (en) | 2020-08-14 | 2020-08-14 | Diesel engine generator set with damping effect |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111946449B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727999A (en) * | 2020-12-23 | 2021-04-30 | 江苏星光发电设备有限公司 | Assembled diesel generating set with stable transmission |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993023663A1 (en) * | 1992-05-14 | 1993-11-25 | Mishport Pty. Ltd. | Engine powered energy providing assemblies |
| JPH0666153A (en) * | 1992-08-11 | 1994-03-08 | Kubota Corp | Engine working machine |
| CN108050203A (en) * | 2018-01-26 | 2018-05-18 | 江苏台普动力机械有限公司 | A kind of diesel generator group damping device |
| CN110486153A (en) * | 2019-08-30 | 2019-11-22 | 盐城市双利电机有限公司 | Diesel generating set housing |
| CN210460862U (en) * | 2019-08-15 | 2020-05-05 | 江苏集美发电机制造有限公司 | Moisture-proof diesel generator set |
| CN210483881U (en) * | 2019-08-19 | 2020-05-08 | 福建博斯电机有限公司 | Open-frame diesel generator set |
| CN210530980U (en) * | 2019-09-08 | 2020-05-15 | 苏州爱瓦特发电机有限公司 | Shockproof generator set |
| CN210977674U (en) * | 2019-11-09 | 2020-07-10 | 安徽省英菲尼科技股份有限公司 | Generating set with shock attenuation buffer structure |
-
2020
- 2020-08-14 CN CN202010818971.2A patent/CN111946449B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1993023663A1 (en) * | 1992-05-14 | 1993-11-25 | Mishport Pty. Ltd. | Engine powered energy providing assemblies |
| JPH0666153A (en) * | 1992-08-11 | 1994-03-08 | Kubota Corp | Engine working machine |
| CN108050203A (en) * | 2018-01-26 | 2018-05-18 | 江苏台普动力机械有限公司 | A kind of diesel generator group damping device |
| CN210460862U (en) * | 2019-08-15 | 2020-05-05 | 江苏集美发电机制造有限公司 | Moisture-proof diesel generator set |
| CN210483881U (en) * | 2019-08-19 | 2020-05-08 | 福建博斯电机有限公司 | Open-frame diesel generator set |
| CN110486153A (en) * | 2019-08-30 | 2019-11-22 | 盐城市双利电机有限公司 | Diesel generating set housing |
| CN210530980U (en) * | 2019-09-08 | 2020-05-15 | 苏州爱瓦特发电机有限公司 | Shockproof generator set |
| CN210977674U (en) * | 2019-11-09 | 2020-07-10 | 安徽省英菲尼科技股份有限公司 | Generating set with shock attenuation buffer structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111946449A (en) | 2020-11-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106426107B (en) | A kind of tensioning integral vibration isolation mechanism | |
| CN111946449B (en) | Diesel engine generator set with damping effect | |
| CN207157556U (en) | Unmanned vehicle engine damping device | |
| CN217152820U (en) | Inner and outer spring damping device | |
| CN111006551A (en) | Open type soft landing buffer device | |
| CN216035098U (en) | Shock attenuation undercarriage and unmanned aerial vehicle | |
| CN112678192B (en) | Unmanned aerial vehicle with convertible flight posture | |
| CN214117075U (en) | Damping device of civil engineering structure | |
| CN213512695U (en) | Vibration damping mount of LNG pump | |
| CN212423516U (en) | Triaxial self-stabilizing optical pod holder device of multi-rotor unmanned aerial vehicle | |
| CN113716028A (en) | Shock attenuation undercarriage and unmanned aerial vehicle | |
| CN221447858U (en) | Shock-resistant electrical cabinet | |
| CN218431717U (en) | Aircraft undercarriage and aircraft | |
| CN220996737U (en) | Unmanned aerial vehicle shock absorber support for geographical survey and drawing | |
| CN218477643U (en) | Unmanned aerial vehicle can accomodate formula anticollision support and unmanned aerial vehicle thereof | |
| CN208963305U (en) | A kind of unmanned plane foot prop vibration-proof structure and the unmanned plane for having foot prop vibration damping | |
| CN220540194U (en) | Automobile shock absorber | |
| CN219827575U (en) | Back-isolation type shock absorber | |
| CN220964510U (en) | Can keep apart generator mounting bracket of vibrations transmission | |
| CN220581594U (en) | Petrol engine box body | |
| CN109546034A (en) | A kind of accumulator of electric car protection structure | |
| CN219339656U (en) | Environment-friendly bulk cargo ship | |
| CN218287426U (en) | Automobile engine support with buffer function | |
| CN214616780U (en) | Mechanism convenient for reducing vibration of intermediate speed reducer of aircraft engine | |
| CN222022900U (en) | Buffering device for unmanned aerial vehicle landing |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |