CN212272387U

CN212272387U - Gasoline engine generator set

Info

Publication number: CN212272387U
Application number: CN201921751670.1U
Authority: CN
Inventors: 颜兆明; 颜辉
Original assignee: Yancheng Runmax Power Machinery Co ltd
Current assignee: Yancheng Runmax Power Machinery Co ltd
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2021-01-01
Anticipated expiration: 2029-10-18

Abstract

The utility model discloses a gasoline engine generating set, which comprises a housin, be equipped with the installation room in the casing, be equipped with the mount pad in the installation room, generating set is installed to the upper end of mount pad, the internal symmetry of casing is equipped with two bar chambeies, two the bar intracavity all is equipped with the buffer gear who is used for buffering the mount pad, two the bar chamber is located the both sides of installation room respectively, two hollow plates of interior bottom symmetry fixedly connected with of installation room, two a plurality of inlet scoops have all been seted up to the opposite side of hollow plate, be equipped with square chamber in the casing, square intracavity is equipped with and is used for air flow and absorbing heat dissipation damper with higher speed, the sliding door is installed to the upper end of casing, the front side of casing is equipped with ventilation mechanism. The shell of the generator set can dissipate heat while absorbing shock, the shock absorption and heat dissipation effects are good, the dust screen is convenient to disassemble and replace, and the heat dissipation function can be guaranteed to be stable.

Description

Gasoline engine generator set

Technical Field

The utility model relates to a generator field especially relates to a gasoline engine generating set.

Background

The generator is mechanical equipment for converting energy in other forms into electric energy, and is driven by a water turbine, a steam turbine, a diesel engine or other power machines, and converts energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy to be transmitted to the generator, and then the mechanical energy is converted into electric energy by the generator. General generating set is installed in the device that needs the drive through the casing, and to generator housing, the index that generally is more important just dispels the heat, so general installation casing all can be furnished with heat dissipation mechanism, but the heat dissipation mechanism that current installation casing was furnished with can only realize radiating function, and the function is comparatively single, and the heat dissipation dust screen of casing dismantles the installation comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the shortcoming that exists among the prior art, and the gasoline engine generating set who proposes, the casing of this generating set can dispel the heat when carrying out the absorbing, and the shock attenuation is better with the radiating effect, and the convenience of tearing open and changing of dust screen, can guarantee that the heat dissipation function is comparatively stable.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a gasoline engine generator set comprises a shell, wherein an installation chamber is arranged in the shell, an installation seat is arranged in the installation chamber, a generator set is arranged at the upper end of the installation seat, two strip-shaped cavities are symmetrically arranged in the shell, a buffer mechanism for buffering the installation seat is arranged in each strip-shaped cavity, the two strip-shaped cavities are respectively positioned at two sides of the installation chamber, two hollow plates are symmetrically and fixedly connected at the inner bottom of the installation chamber, a plurality of air suction ports are respectively formed in the opposite sides of the two hollow plates, a square cavity is arranged in the shell, a heat dissipation and shock absorption mechanism for accelerating air flow and absorbing shock is arranged in the square cavity, a sliding door is arranged at the upper end of the shell, a ventilation mechanism is arranged at the front side of the shell, the buffer mechanism comprises a sliding block which is slidably connected in the strip-shaped cavities, and the lower end of the, one side inner wall in bar chamber communicates with the installation room through bar opening, the mount pad is equipped with the connecting rod near bar chamber one side, the connecting rod run through bar opening and with one side fixed connection of slider, ventilation damper includes the piston of sliding connection in square intracavity, a plurality of connecting rods of upper end fixedly connected with of piston, it is a plurality of the one end that the piston was kept away from to the connecting rod all extends to in the mount pad and with the lower extreme fixed connection of mount pad, the lower extreme of piston is through the inner diapire elastic connection of a plurality of second springs with square chamber, square chamber is located piston below space and communicates with the inside of hollow plate through two communicating pipes respectively, the lower extreme of casing is equipped with the vent with square chamber intercommunication.

Preferably, check valves are arranged in the ventilation opening and the two communication pipes.

Preferably, ventilation mechanism is including setting up the mounting groove in the casing front side, the inside of mounting groove is equipped with the through-hole that runs through the casing, the internally mounted of mounting groove has the magnetism dust screen.

Preferably, a layer of iron sheet matched with the magnetic dustproof net is arranged inside the mounting groove.

Compared with the prior art, the utility model, its beneficial effect does: be provided with buffer gear and ventilation damper, during the use, install the motor on the mount pad, when the motor uses, when the motor takes place to vibrate, the motor shifts up, the mount pad shifts up, the connecting rod drives the slider and shifts up, receive the elastic action of first spring, once cushion, meanwhile, the mount pad passes through the connecting rod and drives the piston and shift up, the second spring cushions once more this moment, the cushioning effect is better, the piston shifts up can be with the steam in the installation room through a plurality of inlet scoop suction air cavities, the rethread communicating pipe inhales the square intracavity, receive the elastic action of first spring and second spring, the mount pad moves down, can drive the piston and move down, discharge the casing with the gas in the square intracavity, can dispel the heat when carrying out the shock attenuation buffering, increase the functionality of mechanism, effectually protect the gasoline engine. Be provided with magnetism dust screen and mounting groove, the ventilation nature of whole casing is guaranteed to the change magnetism dust screen that can be very convenient through the cooperation of iron sheet in magnetism dust screen and the mounting groove.

Drawings

Fig. 1 is a schematic structural diagram of a gasoline engine generator set provided by the present invention;

fig. 2 is a schematic front side view of a gasoline engine generator set provided by the present invention;

FIG. 3 is a schematic view of a mounting groove of a gasoline engine generator according to the present invention;

fig. 4 is the utility model provides a gasoline engine generating set A department enlarged schematic diagram.

In the figure: the device comprises a connecting rod 1, a piston 2, a second spring 3, a vent 4, a square cavity 5, a first spring 6, a slider 7, a strip-shaped cavity 8, a connecting rod 9, a mounting seat 10, a mounting chamber 11, a sliding door 12, a shell 13, a mounting groove 14, a magnetic dust screen 15, a hollow plate 16, an air suction inlet 17 and a communicating pipe 18.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Referring to fig. 1-4, a gasoline engine generator set, including casing 13, be equipped with installation chamber 11 in the casing 13, be equipped with mount pad 10 in the installation chamber 11, generating set is installed to the upper end of mount pad 10, the symmetry is equipped with two strip chambeies 8 in the casing 13, all be equipped with the buffer gear who is used for buffering mount pad 10 in two strip chambeies 8, two strip chambeies 8 are located the both sides of installation chamber 11 respectively, the interior bottom symmetry fixedly connected with of installation chamber 11 has two hollow plates 16, a plurality of inlet scoop 17 have all been seted up to the opposite side of two hollow plates 16, be equipped with square chamber 5 in the casing 13, be equipped with in the square chamber 5 and be used for accelerating air flow and absorbing heat dissipation damper, sliding door 12 is installed to the upper end of casing 13, the front side of. Buffer gear includes slider 7 of sliding connection in strip chamber 8, and the lower extreme of slider 7 passes through the interior bottom elastic connection of first spring 6 with strip chamber 8, and one side inner wall of strip chamber 8 passes through bar opening and installation room 11 intercommunication, and mount pad 10 is close to strip chamber 8 one side and is equipped with connecting rod 9, and connecting rod 9 runs through the bar opening and with one side fixed connection of slider 7. Ventilation damper includes piston 2 of sliding connection in square chamber 5, a plurality of connecting rods 1 of upper end fixedly connected with of piston 2, the one end that piston 2 was kept away from to a plurality of connecting rods 1 all extends to in the installation room 11 and with the lower extreme fixed connection of mount pad 10, the lower extreme of piston 2 is through a plurality of second springs 3 and the interior diapire elastic connection of square chamber 5, square chamber 5 is located piston 2 below space and communicates through the inside of two communicating pipes 18 with hollow plate 16 respectively, the lower extreme of casing 13 is equipped with the vent 4 with square chamber 5 intercommunication.

Wherein, the vent 4 and the two communicating pipes 18 are both provided with one-way valves. The piston 2 is ensured to move upwards to suck the gas in the mounting chamber 11 into the square cavity 5, and the piston 2 moves downwards to discharge the gas in the square cavity 5.

Wherein, ventilation mechanism is including setting up the mounting groove 14 in the casing 13 front side, and the inside of mounting groove 14 is equipped with the through-hole that runs through casing 13, and the internally mounted of mounting groove 14 has magnetic dust screen 15.

Wherein, the inside of mounting groove 14 is equipped with one deck and magnetism dust screen 15 matched with iron sheet, and the cooperation through iron sheet in magnetism dust screen 15 and the mounting groove 14 can be very convenient changes magnetism dust screen 15, guarantees the air permeability of whole casing 13.

In the utility model, when in use, the motor is arranged on the mounting seat 10, when the motor vibrates, the motor moves upwards to drive the mounting seat 10 to move upwards, the mounting seat 10 drives the slider 7 to move upwards through the connecting rod 9, and the elastic action of the first spring 6 is used for buffering once, meanwhile, the mounting seat 10 drives the piston 2 to move upwards through the connecting rod 1, at the moment, the second spring 3 buffers once again, the buffering effect is greatly increased through buffering twice, the upward movement of the piston 2 can suck hot air in the mounting chamber 11 into the hollow plate 16 through the plurality of air suction ports 17, then the hot air is sucked into the square cavity 5 through the communicating pipe 18, the mounting seat 10 moves downwards under the elastic action of the first spring 6 and the second spring 3, the piston 2 can be driven to move downwards, the hot air in the square cavity 5 is discharged out of the shell 13, and heat dissipation can be carried out while shock absorption and buffering are carried out, increase the functional of mechanism, effectually protected the gasoline engine, be provided with magnetism dust screen 15 and mounting groove 14, through the cooperation of iron sheet in magnetism dust screen 15 and the mounting groove 14 can be very convenient change magnetism dust screen 15, guarantee the air permeability of whole casing 13.

Claims

1. A gasoline engine generator set comprises a shell (13) and is characterized in that a mounting chamber (11) is arranged in the shell (13), a mounting seat (10) is arranged in the mounting chamber (11), a generator set is mounted at the upper end of the mounting seat (10), two strip-shaped cavities (8) are symmetrically arranged in the shell (13), a buffer mechanism used for buffering the mounting seat (10) is arranged in each strip-shaped cavity (8), the two strip-shaped cavities (8) are respectively positioned at two sides of the mounting chamber (11), two hollow plates (16) are symmetrically and fixedly connected to the inner bottom of the mounting chamber (11), a plurality of air suction openings (17) are formed in opposite sides of the two hollow plates (16), a square cavity (5) is arranged in the shell (13), and a heat dissipation and shock absorption mechanism used for accelerating air flow and shock absorption is arranged in the square cavity (5), the upper end of the shell (13) is provided with a sliding door (12), the front side of the shell (13) is provided with a ventilation mechanism, the buffer mechanism comprises a sliding block (7) which is connected in a strip-shaped cavity (8) in a sliding manner, the lower end of the sliding block (7) is elastically connected with the inner bottom of the strip-shaped cavity (8) through a first spring (6), the inner wall of one side of the strip-shaped cavity (8) is communicated with an installation chamber (11) through a strip-shaped opening, one side of the installation seat (10) close to the strip-shaped cavity (8) is provided with a connecting rod (9), the connecting rod (9) penetrates through the strip-shaped opening and is fixedly connected with one side of the sliding block (7), the ventilation and shock absorption mechanism comprises a piston (2) which is connected in a square cavity (5) in a sliding manner, the upper end of the piston (2) is fixedly connected with a plurality of connecting rods (1), and one end, far away from the piston (2), of the plurality of, the lower extreme of piston (2) is through a plurality of second springs (3) and the interior diapire elastic connection in square chamber (5), square chamber (5) are located piston (2) below space and communicate with the inside of hollow plate (16) through two communicating pipes (18) respectively, the lower extreme of casing (13) is equipped with vent (4) with square chamber (5) intercommunication.

2. The gasoline engine generator set of claim 1, wherein the vent (4) and the two communicating pipes (18) are both provided with one-way valves.

3. The gasoline-electric generating set of claim 1, wherein the ventilation mechanism comprises a mounting groove (14) arranged at the front side of the shell (13), a through hole penetrating through the shell (13) is arranged inside the mounting groove (14), and a magnetic dust screen (15) is arranged inside the mounting groove (14).

4. The gasoline engine generator set of claim 3, wherein the mounting groove (14) is internally provided with an iron sheet matched with the magnetic dustproof net (15).