CN215444224U

CN215444224U - Efficient mute diesel generator set

Info

Publication number: CN215444224U
Application number: CN202121221222.8U
Authority: CN
Inventors: 韩庆
Original assignee: Hubei Guangfu Cement Products Co ltd
Current assignee: Hubei Guangfu Cement Products Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-01-07
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a high-efficiency silent diesel generator set, which belongs to the technical field of diesel generation and comprises a device shell, wherein the upper surface of the device shell is fixedly connected with the lower surface of a driving device, the output end of the driving device is fixedly connected with a first bevel gear, the first bevel gear is meshed with a second bevel gear, and the lower surface of the second bevel gear is fixedly connected with the top end of a connecting rod. This diesel generating set of high-efficient silence, through setting up first conical gear and connecting rod, open drive arrangement and make initiative conical gear drive driven conical gear and rotate, it rotates to make driven conical gear drive steering column and radiator fan, simultaneously through utilizing L shape pole, worm and worm wheel make radiator fan carry out slow rotation in rotatory, make this diesel generating set can dispel the heat to the inside of device casing by the efficient, when having ensured the comprehensive of heat dissipation, radiating efficiency has been improved.

Description

Efficient mute diesel generator set

Technical Field

The utility model belongs to the technical field of diesel power generation, and particularly relates to a high-efficiency silent diesel generator set.

Background

The volume of the generator set is reduced and the temperature is rapidly increased in the diesel generator set, the diesel is ignited, the mixed gas is vigorously combusted, the volume is rapidly expanded, the piston is pushed to move downwards, the 'work' is performed, all cylinders sequentially do work according to a certain sequence, 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 generator can output induced electromotive force by utilizing the electromagnetic induction principle, and the current can be generated through a closed load loop.

The existing diesel generator set cannot effectively perform efficient heat dissipation on the generator set in the using process, most of the existing diesel generator sets are only provided with an external fixed high-power fan to perform wind power heat dissipation on the generator set, although the high-power fan can utilize wind power to dissipate heat to a fixed position quickly, the heat dissipation of a single surface is difficult to guarantee the heat dissipation comprehensiveness, and meanwhile, the heat dissipation efficiency is also reduced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome the defects in the prior art, the utility model provides a high-efficiency silent diesel generator set, which solves the problems that the conventional diesel generator set cannot effectively radiate the generator set per se in a high-efficiency manner in the using process, most of the conventional diesel generator set is only provided with an external fixed high-power fan to radiate the generator per se by wind power, although the high-power fan can radiate the fixed position by wind power quickly, the heat radiation comprehensiveness is difficult to ensure only through the single-side heat radiation, and the heat radiation efficiency is reduced.

(II) technical scheme

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a diesel generating set of high-efficient silence, includes the device casing, the upper surface of device casing and drive arrangement's lower fixed surface are connected, the first bevel gear of drive arrangement's output fixedly connected with, first bevel gear meshes with second bevel gear mutually, the lower surface of second bevel gear and the top fixed connection of connecting rod, connecting rod swing joint is downthehole at the spacing of seting up of device casing upper surface.

The bottom fixedly connected with initiative conical gear of connecting rod, initiative conical gear meshes with driven conical gear mutually, driven conical gear joint is at the surface of steering column, the surface of spacing bearing joint at L shape pole that the steering column surface set up, the one end fixedly connected with radiator fan of steering column, initiative conical gear and the equal swing joint of driven conical gear are in L shape pole.

As a further scheme of the utility model: the L-shaped rod is sleeved on the outer surface of the connecting rod, a worm wheel is arranged at the top end of the L-shaped rod and meshed with a worm, and the worm is movably connected into two fixing plates arranged on the upper surface of the device shell.

As a further scheme of the utility model: the outer surface of the worm is movably connected with a movable plate which is sleeved on the outer surface of the output end of the driving device, and the inner wall of a transmission part arranged in the movable plate is respectively overlapped with the outer surfaces of the output ends of the worm and the driving device.

As a further scheme of the utility model: the lower surface of the device shell is fixedly connected with the upper surface of the base, the upper surface of the base is fixedly connected with the lower surface of the generator body, an air inlet silencing pipeline is arranged on the outer surface of the generator body, sound insulation glass wool is arranged on the outer surface of the air inlet silencing pipeline, and a water cooling pipeline is arranged at the position, corresponding to the generator body, of the upper surface of the base.

As a further scheme of the utility model: the water cooling pipeline comprises a plurality of connecting pipes and a plurality of U-shaped bent pipes, the water inlet of the water cooling pipeline is communicated with the water outlet of the water pump through a water pipe, and the water inlet of the water pump is communicated with the left side face of the water storage tank through a water pipe.

As a further scheme of the utility model: the lower surface of the water storage tank is fixedly connected with the upper surface of the base, the water passing pipe is clamped in the condenser, and the condenser is clamped on the left side face of the device shell.

As a further scheme of the utility model: the base lower surface is provided with two supporting mechanism, supporting mechanism includes two carriage release levers, and the top of two carriage release levers is respectively through the lower surface swing joint of round pin axle with the base, and two carriage release levers pass through gag lever post swing joint, the bottom of carriage release lever is through the upper surface swing joint of round pin axle with the movable block, corresponds two movable block swing joint in same backup pad, the outer wall of movable block passes through the inner wall fixed connection of spring and backup pad.

(III) advantageous effects

Compared with the prior art, the utility model has the beneficial effects that:

1. the high-efficiency silent diesel generator set is provided with the driving device, the first bevel gear and the connecting rod, when a worker uses the diesel generator set to generate electricity, the output end of the driving device can drive the first bevel gear to rotate by opening the driving device while starting the generator, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the connecting rod to rotate, the connecting rod drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, the driven bevel gear drives the steering rod and the cooling fan to rotate, and the cooling fan can slowly rotate while rotating by utilizing the L-shaped rod, the worm and the worm gear, so that the diesel generator set can efficiently dissipate heat in the shell of the diesel generator set, and the heat dissipation comprehensiveness is ensured, the efficiency of heat dissipation has been improved.

2. This diesel generating set of high-efficient silence, through setting up water pump and water-cooling pipeline, when the staff uses this diesel generating set to generate electricity the work, open drive arrangement when carrying out wind-force heat dissipation to device casing inside, can extract to the water in the water storage box through starting the water pump, water is carried to in the water pipe this moment, utilize the water pipe to carry water to the water pump and in the water pipe, the setting of condenser can effectual guarantee follow the water of water storage box extraction and be in microthermal state, make the water pipe carry the water in the water storage box to the water-cooling pipeline in, and further carry out more efficient heat dissipation to the generator through mutually supporting between the radiator fan of water-cooling pipeline and rotation, the practicality of this generating set has been improved.

3. This high-efficient silent diesel generating set, through setting up base and supporting mechanism, when the staff uses this diesel generating set to generate electricity the during operation, place this generating set after the place of making, the weight of device casing and inside can be applyed on the base this moment, make the base drive four movable rods and remove, make the movable block that the movable rod drives the correspondence slide, and the elasticity that utilizes the spring cushions the power that the movable block removed, make this generating set can effectually cushion the protection to self, the security that has improved this generating set.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present invention;

FIG. 2 is a perspective view of the support structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure of the present invention at A;

in the figure: the device comprises a device shell 1, a driving device 2, a first bevel gear 3, a second bevel gear 4, a connecting rod 5, a driving bevel gear 6, a driven bevel gear 7, a steering rod 8, a 9L-shaped rod, a worm gear 10, a worm 11, a movable plate 12, a base 13, a generator body 14, a water cooling pipeline 15, a water pump 16, a water storage tank 17, a water passing pipe 18, a condenser 19, a supporting mechanism 20, a movable rod 2001, a movable block 2002, a supporting plate 2003 and an air inlet silencing pipeline 21.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

As shown in fig. 1-3, the present invention provides a technical solution: a high-efficiency silent diesel generator set comprises a device shell 1, the upper surface of the device shell 1 is fixedly connected with the lower surface of a driving device 2, the output end of the driving device 2 is fixedly connected with a first bevel gear 3, by arranging the driving device 2 and the connecting rod 5, the driving device 2 is started to drive the driven bevel gear 7 to drive the steering rod 8 and the cooling fan to rotate, while the cooling fan can be slowly rotated while being rotated by using the L-shaped lever 9, the worm 11 and the worm wheel 10, so that the diesel generator set can efficiently radiate the inside of the device shell 1, ensure the radiating comprehensiveness, the radiating efficiency is improved, the first bevel gear 3 is meshed with the second bevel gear 4, the lower surface of the second bevel gear 4 is fixedly connected with the top end of the connecting rod 5, and the connecting rod 5 is movably connected in a limiting hole formed in the upper surface of the device shell 1.

The bottom fixedly connected with initiative conical gear 6 of connecting rod 5, initiative conical gear 6 meshes with driven conical gear 7 mutually, and 7 joints of driven conical gear are at the surface of steering column 8, and the spacing bearing joint that the 8 surfaces of steering column set up is at the surface of L shape pole 9, and the one end fixedly connected with radiator fan of steering column 8, initiative conical gear 6 and the equal swing joint of driven conical gear 7 are in L shape pole 9.

Specifically, as shown in fig. 1 and 2, an L-shaped rod 9 is sleeved on the outer surface of a connecting rod 5, a worm wheel 10 is arranged at the top end of the L-shaped rod 9, the worm wheel 10 is meshed with a worm 11, the worm 11 is movably connected in two fixed plates arranged on the upper surface of a device shell 1, through arranging the worm 11 and a movable plate 12, when a worker opens a driving device 2 to enable a cooling fan to rotate, the movable plate 12 is pushed until a transmission part arranged in the movable plate 12 is respectively overlapped with the worm 11 and the outer surface of the output end of the driving device 2, at the moment, the output end of the driving device 2 can drive the worm 11 to rotate, so that the cooling fan starts to rotate, the convenience of the generator set is improved, the outer surface of the worm 11 is movably connected with the movable plate 12, the movable plate 12 is sleeved on the outer surface of the output end of the driving device 2, the inner wall of the transmission part arranged in the movable plate 12 is respectively overlapped with the outer surfaces of the worm 11 and the output end of the driving device 2, the lower surface of the device shell 1 is fixedly connected with the upper surface of the base 13, the upper surface of the base 13 is fixedly connected with the lower surface of the generator body 14, the outer surface of the generator body 14 is provided with an air inlet silencing pipeline 21, the outer surface of the air inlet silencing pipeline 21 is provided with sound insulation glass wool, and the position, corresponding to the generator body 14, of the upper surface of the base 13 is provided with a water cooling pipeline 15.

Specifically, as shown in fig. 1 and 3, the water-cooling pipeline 15 is composed of a plurality of connecting pipes and a plurality of U-shaped bent pipes, by arranging the water pump 16 and the water-cooling pipeline 15, the water in the water storage tank 17 is extracted by starting the water pump 16, the water is conveyed to the water pump 16 and the water pipe 18, the condenser 19 is arranged to effectively ensure that the water extracted from the water storage tank 17 is in a low-temperature state, and the generator is further efficiently cooled by the cooperation between the water-cooling pipeline 15 and the self-rotating cooling fan, so as to improve the practicability of the generator set, the water inlet of the water-cooling pipeline 15 is communicated with the water outlet of the water pump 16 through the water pipe 18, the water inlet of the water pump 16 is communicated with the left side surface of the water storage tank 17 through the water pipe 18, the lower surface of the water storage tank 17 is fixedly connected with the upper surface of the base 13, the water pipe 18 is clamped in the condenser 19, the condenser 19 is clamped on the left side surface of the device shell 1, two supporting mechanisms 20 are arranged on the lower surface of the base 13, the generator set is placed at a set place by arranging the base 13 and the supporting mechanisms 20, at the moment, the weight of the device shell 1 and the inner part of the device shell 1 is applied to the base 13, the moving rods 2001 drive the corresponding moving blocks 2002 to slide, and the moving force of the moving blocks 2002 is buffered by the elasticity of the springs, so that the generator set can effectively buffer and protect the generator set per se, the safety of the generator set is improved, the supporting mechanisms 20 comprise two moving rods 2001, the top ends of the two moving rods 2001 are movably connected with the lower surface of the base 13 through pin shafts respectively, the two moving rods 2001 are movably connected through limit rods, the bottom ends of the moving rods 2001 are movably connected with the upper surface of the moving blocks 2002 through pin shafts, the corresponding two moving blocks 2002 are movably connected in the same supporting plate 2003, the outer wall of the moving block 2002 is fixedly connected to the inner wall of the support plate 2003 through a spring.

The working principle of the utility model is as follows:

s1, when the generator body 14 is started, the output end of the driving device 2 can drive the first bevel gear 3 to rotate by opening the driving device 2, so that the first bevel gear 3 drives the second bevel gear 4 to rotate, the second bevel gear 4 drives the connecting rod 5 to rotate, the connecting rod 5 drives the driving bevel gear 6 to rotate, the driving bevel gear 6 drives the driven bevel gear 7 to rotate, the driven bevel gear 7 drives the steering rod 8 and the cooling fan to rotate, and the cooling fan can slowly rotate while rotating by using the L-shaped rod 9, the worm 11 and the worm wheel 10;

s2, when the driving device 2 is started to radiate the wind power inside the device shell 1, the water in the water storage tank 17 can be extracted by starting the water pump 16, at the moment, the water is conveyed into the water passing pipe 18, the water is conveyed into the water pump 16 and the water passing pipe by the water passing pipe 18, and meanwhile, the arrangement of the condenser 19 can effectively ensure that the water extracted from the water storage tank 17 is in a low-temperature state, the water passing pipe conveys the water in the water storage tank 17 into the water cooling pipeline 15, and the generator body 14 is further radiated by the mutual matching between the water cooling pipeline 15 and the self-rotating radiating fan;

s3, after the generator set is placed at a predetermined location, the weight of the device housing 1 and the interior thereof is applied to the base 13, so that the base 13 drives the four moving rods 2001 to move, the moving rods 2001 drive the corresponding moving blocks 2002 to slide, the force of the moving blocks 2002 is buffered by the elasticity of the springs, and the generator set itself is protected by buffering.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a diesel generating set of high-efficient silence, includes device casing (1), its characterized in that: the upper surface of the device shell (1) is fixedly connected with the lower surface of the driving device (2), the output end of the driving device (2) is fixedly connected with a first bevel gear (3), the first bevel gear (3) is meshed with a second bevel gear (4), the lower surface of the second bevel gear (4) is fixedly connected with the top end of a connecting rod (5), and the connecting rod (5) is movably connected in a limiting hole formed in the upper surface of the device shell (1);

the bottom fixedly connected with initiative conical gear (6) of connecting rod (5), initiative conical gear (6) meshes with driven conical gear (7) mutually, the surface at steering column (8) is connected to driven conical gear (7), the surface at L shape pole (9) is connected to the spacing bearing joint that steering column (8) surface set up, the one end fixedly connected with radiator fan of steering column (8), initiative conical gear (6) and the equal swing joint of driven conical gear (7) are in L shape pole (9).

2. The high efficiency silent diesel generator set according to claim 1, wherein: the L-shaped rod (9) is sleeved on the outer surface of the connecting rod (5), a worm wheel (10) is arranged at the top end of the L-shaped rod (9), the worm wheel (10) is meshed with a worm (11), and the worm (11) is movably connected into two fixing plates arranged on the upper surface of the device shell (1).

3. The high efficiency silent diesel generator set according to claim 2, wherein: the outer surface of the worm (11) is movably connected with a movable plate (12), the movable plate (12) is sleeved on the outer surface of the output end of the driving device (2), and the inner wall of a transmission part arranged in the movable plate (12) is respectively overlapped with the outer surfaces of the output ends of the worm (11) and the driving device (2).

4. The high efficiency silent diesel generator set according to claim 1, wherein: the device is characterized in that the lower surface of the device shell (1) is fixedly connected with the upper surface of the base (13), the upper surface of the base (13) is fixedly connected with the lower surface of the generator body (14), the outer surface of the generator body (14) is provided with an air inlet silencing pipeline (21), the outer surface of the air inlet silencing pipeline (21) is provided with sound insulation glass wool, and the upper surface of the base (13) is provided with a water cooling pipeline (15) corresponding to the position of the generator body (14).

5. The high efficiency silent diesel generator set according to claim 4, wherein: the water cooling pipeline (15) comprises a plurality of connecting pipes and a plurality of U-shaped bent pipes, the water inlet of the water cooling pipeline (15) is communicated with the water outlet of the water pump (16) through a water through pipe, and the water inlet of the water pump (16) is communicated with the left side face of the water storage tank (17) through a water through pipe (18).

6. The high efficiency silent diesel generator set according to claim 5, wherein: the lower surface of the water storage tank (17) is fixedly connected with the upper surface of the base (13), the water passing pipe (18) is connected in a condenser (19) in a clamped mode, and the condenser (19) is connected on the left side face of the device shell (1) in a clamped mode.

7. The high efficiency silent diesel generator set according to claim 4, wherein: the lower surface of the base (13) is provided with two supporting mechanisms (20), each supporting mechanism (20) comprises two moving rods (2001), the top ends of the two moving rods (2001) are movably connected with the lower surface of the base (13) through pin shafts respectively, the two moving rods (2001) are movably connected through limiting rods, the bottom ends of the moving rods (2001) are movably connected with the upper surface of each moving block (2002) through pin shafts, the two corresponding moving blocks (2002) are movably connected in the same supporting plate (2003), and the outer wall of each moving block (2002) is fixedly connected with the inner wall of the corresponding supporting plate (2003) through springs.