CN213521526U

CN213521526U - Low-noise diesel generator set

Info

Publication number: CN213521526U
Application number: CN202022837393.5U
Authority: CN
Inventors: 杨玉超
Original assignee: Jiangsu Xinyi Power Equipment Co Ltd
Current assignee: Jiangsu Xinyi Power Equipment Co Ltd
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-06-22
Anticipated expiration: 2030-12-01

Abstract

The utility model relates to a generating set technical field specifically is a low noise diesel generating set, the top of frame is provided with the mounting panel, the fixed heat dissipation mechanism that is provided with in top of mounting panel, the fixed quick-witted case that is provided with in top of heat dissipation mechanism, the fixed first turning block that is provided with in below of mounting panel, the fixed rectangle bracing piece that is provided with in top of frame, the second turning block, two have been cup jointed to the outside symmetry of rectangle bracing piece the top of second turning block is all rotated and is connected with the bull stick that links to each other with first turning block rotation. The utility model relates to a novelty can improve the shock attenuation effect of this device through the design with the help of hydraulic stem, spring and bull stick part, avoids leading to its inside other components to receive the damage because of its vibrations, and heat dissipation mechanism can improve the heat dispersion of this device, and the puigging of machine incasement side can fall the noise to this device, has increased the practicality.

Description

Low-noise diesel generator set

Technical Field

The utility model relates to a generating set technical field specifically is a low noise diesel generating set.

Background

The generator set is a complete set of mechanical equipment for converting energy of other forms into electric energy, and generally comprises an engine, a generator and a control system, and comprises a diesel generator set, a gas generator set, a gasoline generator set, a wind generator set, a solar generator set, a hydroelectric generator set, a coal-fired generator set and the like.

However, the noise of the diesel generator set on the market is large during the work, and the heat generated during the work is not easy to be emitted to the outside, the temperature of the machine rises after the heat is accumulated, the diesel generator set can not work fully, in addition, the vibration of the diesel generator set is severe during the work, the overall stability is poor, other parts on the diesel generator set are easy to be damaged due to long-time vibration, the diesel generator needs to be maintained frequently, the service life of the whole diesel generator set is shortened, therefore, the technical personnel in the field provide a low-noise diesel generator set, and the problem of the background technology is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a low noise diesel generating set to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the present invention provides a low noise diesel generator set, comprising a frame, a mounting plate is disposed above the frame, a heat dissipation mechanism is fixedly disposed above the mounting plate, a case is fixedly disposed above the heat dissipation mechanism, four first sliding blocks slidably connected to the frame are symmetrically and fixedly disposed outside the mounting plate, hydraulic rods connected to the frame are fixedly disposed below the mounting plate at four corner positions, a first rotating block is fixedly disposed below the mounting plate, a rectangular support rod is fixedly disposed above the frame, second rotating blocks are symmetrically sleeved outside the rectangular support rod, springs are sleeved at positions between the two second rotating blocks and the frame outside the rectangular support rod, and rotating rods rotatably connected to the first rotating block are rotatably connected above the two second rotating blocks, a box cover is fixedly arranged on one side of the case, a first air port is fixedly arranged above the case, a second air port is symmetrically and fixedly arranged on the outer side of the case, a partition plate is fixedly arranged in the case, and a generator set is fixedly arranged above the partition plate.

As a further proposal of the utility model; the heat dissipation mechanism is including being fixed in the heat dissipation case of quick-witted case below, the inside of heat dissipation case is fixed and is provided with the motor, the fixed branch that is provided with of one end of motor, the one end sliding connection of branch has the slide bar, the outside symmetry of slide bar is fixed and is provided with the second slider that slides continuous with the heat dissipation case, and the top symmetry of slide bar is fixed to be provided with and runs through heat dissipation case and quick-witted case in proper order and extend to its inside heat dissipation fan.

As a further proposal of the utility model; a handle is fixedly arranged on one side of the box cover, and an anti-slip sleeve is sleeved on the outer side of the handle.

As a further proposal of the utility model; a rubber pad is fixedly arranged below the base, and salient points are fixedly arranged on the surface of the rubber pad.

As a further proposal of the utility model; the inside of machine case corresponds the position department in first wind gap and second wind gap and all fixedly is provided with the filter screen, and the inboard of machine case is fixed and is provided with the puigging.

As a further proposal of the utility model; the hole is formed in the upper portion of the partition plate, and the diameter of the hole is 2 cm.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a novelty, it is nimble convenient, through with the help of the hydraulic stem, the shock attenuation effect of this device can be improved in the design of spring and bull stick part, improve holistic stability, avoid leading to its inside other components to receive the damage because of its vibrations, diesel generating set's life has been improved, and heat dissipation mechanism can improve the heat dispersion of this device, the puigging of machine incasement side can fall the noise reduction to this device, the filter screen can avoid external dust to fall into the inside of quick-witted case, prevent that the long-term accumulation of dust from influencing unit work efficiency, therefore, the steam generator is simple in operation, and the practicality is increased.

Drawings

FIG. 1 is a schematic structural diagram of a low noise diesel generator set;

FIG. 2 is a schematic view of an internal structure of a case of a low noise diesel generator set;

FIG. 3 is a schematic top sectional view of a heat dissipation box in a low noise diesel generator set;

fig. 4 is a schematic front view of a base in a low-noise diesel generator set.

In the figure: 1. a machine base; 2. mounting a plate; 3. a chassis; 4. a first slider; 5. a hydraulic lever; 6. a first rotating block; 7. a rectangular support bar; 8. a second turning block; 9. a spring; 10. a rotating rod; 11. a box cover; 12. a first tuyere; 13. a second tuyere; 14. a partition plate; 15. a generator set; 16. a heat dissipation box; 17. a motor; 18. a strut; 19. a slide bar; 20. a second slider; 21. a heat dissipation fan.

Detailed Description

Referring to fig. 1-4, in the embodiment of the present invention, a low noise diesel generator set comprises a base 1, a mounting plate 2 is disposed above the base 1, a heat dissipating mechanism is fixedly disposed above the mounting plate 2, a case 3 is fixedly disposed above the heat dissipating mechanism, four first sliding blocks 4 slidably connected to the base 1 are symmetrically and fixedly disposed outside the mounting plate 2, hydraulic rods 5 connected to the base 1 are fixedly disposed below the mounting plate 2 at four corner positions, a first rotating block 6 is fixedly disposed below the mounting plate 2, a rectangular support rod 7 is fixedly disposed above the base 1, second rotating blocks 8 are symmetrically sleeved outside the rectangular support rod 7, springs 9 are sleeved outside the rectangular support rod 7 at positions between the two second rotating blocks 8 and the base 1, a rotating rod 10 rotatably connected to the first rotating block 6 is rotatably connected above the two second rotating blocks 8, a box cover 11 is fixedly arranged on one side of the case 3, a first air port 12 is fixedly arranged above the case 3, a second air port 13 is symmetrically and fixedly arranged on the outer side of the case 3, a partition plate 14 is fixedly arranged in the case 3, and a generator set 15 is fixedly arranged above the partition plate 14.

In fig. 3, the heat dissipation mechanism includes a heat dissipation box 16 fixed below the chassis 3, a motor 17 is fixedly disposed inside the heat dissipation box 16, a support rod 18 is fixedly disposed at one end of the motor 17, a slide rod 19 is slidably connected to one end of the support rod 18, second sliders 20 slidably connected to the heat dissipation box 16 are symmetrically and fixedly disposed outside the slide rod 19, and heat dissipation fans 21 sequentially penetrating through the heat dissipation box 16 and the chassis 3 and extending into the interior of the heat dissipation box are symmetrically and fixedly disposed above the slide rod 19, so that heat dissipation performance of the device is improved.

In fig. 1, a handle is fixedly arranged on one side of the case cover 11, and an anti-slip sleeve is sleeved on the outer side of the handle, so that the case cover 11 can be opened conveniently.

In fig. 1, a rubber pad is fixedly arranged below the base 1, and salient points are fixedly arranged on the surface of the rubber pad, so that the stability of the device is improved.

In fig. 2, the inside of the case 3 is fixedly provided with filter screens at positions corresponding to the first air port 12 and the second air port 13, and the inside of the case 3 is fixedly provided with a sound insulation layer, so that noise reduction can be performed on the device, and the filter screens can prevent external dust from falling into the inside of the case 3.

In fig. 2, a hole is formed above the partition plate 14, and the diameter of the hole is 2cm, so that heat dissipation of the generator set 15 is facilitated.

The utility model discloses a theory of operation is: when the generator set 15 works, the generator set can generate vibration to act on the mounting plate 2, the mounting plate 2 is stressed to move up and down, the movement of the mounting plate 2 drives the four hydraulic rods 5, the four first sliding blocks 4 and the first rotating block 6 to move, the movement of the first rotating block 6 drives the two rotating rods 10 to rotate, the rotation of the two rotating rods 10 drives the two second rotating blocks 8 to slide, the two second rotating blocks 8 slide to compress the spring 9 on one side of the second rotating blocks, so that the shock absorption is performed on the generator set 15, other elements in the generator set are prevented from being damaged due to the vibration, when the generator set 15 needs to dissipate heat, the two heat dissipation fans 21 and the motor 17 are started, the rotation of the transmission shaft of the motor 17 drives the supporting rod 18 to rotate, so as to drive the sliding rod 19 to slide in the heat dissipation box 16, the sliding of the sliding rod 19 drives the two heat dissipation fans 21 to move, so, the filter screen can avoid external dust to fall into the inside of quick-witted case, and easy operation has increased the practicality.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a low noise diesel generating set, includes frame (1), its characterized in that, the top of frame (1) is provided with mounting panel (2), the fixed heat dissipation mechanism that is provided with in top of mounting panel (2), the fixed quick-witted case (3) that is provided with in top of heat dissipation mechanism, the outside symmetry of mounting panel (2) is fixed to be provided with four first slider (4) that slide and link to each other with frame (1), and the below of mounting panel (2) is located four corner position departments and all fixedly is provided with hydraulic stem (5) that link to each other with frame (1), the below of mounting panel (2) is fixed to be provided with first turning block (6), the top of frame (1) is fixed to be provided with rectangle bracing piece (7), second turning block (8) have been cup jointed to the outside symmetry of rectangle bracing piece (7), and the position department that the outside of rectangle bracing piece (7) is located between two second turning blocks (8) and frame (1) has all cup jointed spring ) The upper portion of the second rotating block (8) is rotatably connected with a rotating rod (10) which is rotatably connected with the first rotating block (6), a box cover (11) is fixedly arranged on one side of the case (3), a first air port (12) is fixedly arranged on the upper portion of the case (3), second air ports (13) are symmetrically and fixedly arranged on the outer side of the case (3), a partition plate (14) is fixedly arranged inside the case (3), and a generator set (15) is fixedly arranged on the upper portion of the partition plate (14).

2. The low-noise diesel generator set according to claim 1, wherein the heat dissipation mechanism comprises a heat dissipation box (16) fixed below the housing (3), a motor (17) is fixedly arranged inside the heat dissipation box (16), a support rod (18) is fixedly arranged at one end of the motor (17), a slide rod (19) is slidably connected to one end of the support rod (18), a second slider (20) slidably connected with the heat dissipation box (16) is symmetrically and fixedly arranged on the outer side of the slide rod (19), and a heat dissipation fan (21) sequentially penetrates through the heat dissipation box (16) and the housing (3) and extends to the inside of the heat dissipation box (16) and the housing (3) is symmetrically and fixedly arranged above the slide rod (19).

3. The low-noise diesel generator set according to claim 1, wherein a handle is fixedly arranged on one side of the box cover (11), and an anti-slip sleeve is sleeved on the outer side of the handle.

4. The low-noise diesel generator set according to claim 1, wherein a rubber pad is fixedly arranged below the base (1), and salient points are fixedly arranged on the surface of the rubber pad.

5. The low-noise diesel generator set according to claim 1, wherein the inside of the housing (3) is fixedly provided with a filter screen at a position corresponding to the first air port (12) and the second air port (13), and the inside of the housing (3) is fixedly provided with a sound insulation layer.

6. The low-noise diesel generator set according to claim 1, wherein the partition plate (14) is provided with a hole above, and the diameter of the hole is 2 cm.