CN111779606B

CN111779606B - Gasoline engine generator

Info

Publication number: CN111779606B
Application number: CN202010725515.3A
Authority: CN
Inventors: 蒋芹芹; 张建林
Original assignee: Individual
Current assignee: Shandong Jiahua New Energy Development Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-06-15
Anticipated expiration: 2040-07-24
Also published as: CN111779606A

Abstract

The invention discloses a gasoline generator, which structurally comprises a frame, an engine, an oil tank, an oil filler and an oil spray nozzle, wherein the engine is connected with the bottom in the frame through bolts, the oil tank is fixed at the top of the frame, the oil filler is arranged at the top of the oil tank, the oil tank is connected with the engine through the oil spray nozzle, gasoline impurities accumulated in small holes of an atomization net are brushed away through an impurity clearing device, mechanical impurities are prevented from being easily accumulated in the small holes of the atomization net, the atomization net is blocked due to slow accumulation of the impurities, the oil spraying speed of a spray hole is reduced, so that the oil quantity entering the engine is insufficient, the flameout phenomenon of the generator is caused, the normal power generation is influenced, when brushing teeth move out and enter the bottom plate, a clearing block is continuously movably clamped with the two sides of the brushing teeth, the impurities on the surfaces of a brushing block and a brush ball are brushed away, the brushed away impurities are prevented from being attached to the surfaces, and the brush block and the brush ball can not normally brush out impurities in the small holes in the atomization net.

Description

Gasoline engine generator

Technical Field

The invention belongs to the field of generators, and particularly relates to a gasoline generator.

Background

In some areas with imperfect electric power facilities, in order to ensure that mechanical equipment can be processed and produced normally, a gasoline generator is used for generating electricity to provide electric energy for the mechanical equipment; when using petrol generator among the prior art, because petrol contains mechanical impurity in, petrol atomizes through the nozzle for a long time, and mechanical impurity easily piles up inside the nozzle, and impurity slowly piles up and leads to the atomizing net to block up, and the oil spout speed of nozzle reduces, causes the oil mass that gets into in the engine not enough, leads to the generator to take place flameout, and influences normal electricity generation.

Disclosure of Invention

In order to solve the problems that when the gasoline generator is used in the prior art, mechanical impurities are contained in gasoline, the gasoline is atomized through the oil injection port for a long time, the mechanical impurities are easy to accumulate in the oil injection port, the impurities are slowly accumulated to cause the blockage of an atomization net, the oil injection speed of the oil injection port is reduced, the amount of oil entering an engine is insufficient, the flameout phenomenon of the generator is caused, and the normal power generation is influenced, the gasoline generator is provided.

In order to achieve the purpose, the invention is realized by the following technical scheme: the structure of the gasoline generator comprises a frame, an engine, an oil tank, an oil filler and an oil nozzle, wherein the engine is connected with a bottom bolt in the frame through the oil tank, the oil tank is fixed at the top of the frame, the oil filler is arranged at the top of the oil tank, and the oil tank is connected with the engine through the oil nozzle.

The oil spout is equipped with main filter screen, magnetic coil, oil pocket, atomizing net, orifice, impurity clearing device, main filter screen nestification is in the inner wall of oil spout top, the magnetic coil is installed at oil spout middle part inner wall, the oil pocket is located oil spout interior middle part, the atomizing net is fixed at oil spout middle part inner wall down, the bottom in the oil spout is seted up to the orifice, impurity clearing device is located atomizing net top, and with the movable block of oil spout inner wall.

As a further improvement of the invention, the impurity removing device is provided with three sliding blocks, an oil inlet pipe, a secondary filter screen, a connecting plate, a spring and a removing plate, wherein the sliding blocks are fixed at two sides of the impurity removing device, the oil inlet pipe penetrates through the top of the impurity removing device, the secondary filter screen is nested on the inner wall of the top of the oil inlet pipe, the connecting plate is installed at the bottom of the oil inlet pipe, the springs are arranged between the removing plate and the connecting plate, and the oil inlet pipes are gradually reduced in diameter from top to bottom.

As a further improvement of the cleaning plate, the cleaning plate is provided with connectors, oil inlets, elastic plates, telescopic ropes, elastic balls, elastic blocks and a bottom plate, the connectors are fixed to two sides of the cleaning plate, the oil inlets penetrate through two sides of the cleaning plate and are located on the inner side of the connectors, the elastic plates are arranged on the top of the cleaning plate, the bottoms of the cleaning plate are connected with the elastic balls through the telescopic ropes, the elastic blocks are nested in the middle lower portion of the cleaning plate and are located on the lower portions of the elastic balls, the bottom plate is installed at the bottoms of the elastic blocks, the elastic plates are made of aluminum thin plates, and the connectors are made of rubber.

As a further improvement of the invention, the bottom plate is provided with three return springs, clamping plates, brushing teeth and cleaning blocks, the top of each clamping plate is movably clamped with the inner wall of the bottom plate through the return springs, the brushing teeth are embedded at the bottoms of the clamping plates and penetrate through the bottoms of the bottom plates, the cleaning blocks are arranged at the bottoms of the bottom plates and are positioned between the brushing teeth, and the return springs are uniformly distributed between the inner wall of the bottom plate and the clamping plates.

As a further improvement of the invention, the tooth brushing and removing device is provided with brush blocks and brush balls, the brush blocks are respectively fixed on two sides of the tooth brushing and removing device, the brush balls are movably clamped with the bottom of the tooth brushing and removing device, and the surface of each brush ball is provided with eight wiping blocks which are uniformly distributed on the surface of each brush ball.

As a further improvement of the invention, the cleaning block is provided with a blocking ball, blocking teeth, a filter plate and two oil outlets, the blocking ball is movably clamped with the right wall of the cleaning block, the blocking teeth are arranged outside the blocking ball, the right end of the filter plate is embedded and fixed on the inner wall of the right side of the cleaning block, the oil outlets are arranged at the bottom of the left side of the cleaning block, and the number of the filter plates is two.

As a further improvement of the invention, the filter plate is provided with a feed inlet, a settling chamber and five baffle plates, wherein the feed inlet is sunken at the top of the filter plate and is communicated with the settling chamber at the bottom of the filter plate, the five baffle plates are fixed at the top of the left end of the filter plate, and the diameter of the five feed inlets is gradually reduced from top to bottom.

As a further improvement of the invention, the baffle is provided with a main filter ring, a collection chamber and a secondary filter ring, the main filter ring is sleeved at the middle upper part of the baffle and positioned between the secondary filter rings, the secondary filter ring is nested at the top of the baffle, the collection chamber is positioned at the lower side of the secondary filter ring, the middle part of the main filter ring is hollow, and the secondary filter ring is one half of the main filter ring.

Advantageous effects

Compared with the prior art, the invention has the following beneficial effects:

1. through impurity clearing device, to piling up the petrol impurity brush-removal in the atomizing net aperture, prevent that mechanical impurity from easily piling up inside the atomizing net aperture, impurity slowly piles up and leads to the atomizing net to block up, and the oil injection speed of orifice reduces, causes the oil mass that gets into in the engine not enough, leads to the generator to take place flameout, and influences normal electricity generation.

2. The brush removes the tooth and shifts out and get into the bottom plate when inside, clears away the piece and constantly removes tooth both sides activity block with the brush, removes the brush piece of tooth and the impurity on brush ball surface to the brush, prevents that the impurity that the brush removed from attaching on brush piece and brush ball surface, leads to the increase of the volume of brush piece and brush ball, and the unable normal impurity in the aperture in the mesh that atomizes of brush piece and brush ball brushes.

Drawings

Fig. 1 is a schematic structural diagram of a gasoline engine generator according to the present invention.

Fig. 2 is a schematic view of an internal elevation of an oil injector according to the present invention.

Fig. 3 is a schematic structural diagram of the interior of an impurity removing device according to the present invention.

Fig. 4 is a schematic structural diagram of an interior front view of a cleaning plate according to the present invention.

Fig. 5 is a schematic structural diagram of a front view of a base plate according to the present invention.

FIG. 6 is a schematic front view of a toothbrush in accordance with the present invention.

Fig. 7 is a front sectional structural schematic view of a removing block of the present invention.

Fig. 8 is a schematic structural view of the filter plate according to the present invention in a front view.

Fig. 9 is a front view of a baffle according to the present invention.

In the figure: frame-1, engine-2, oil tank-3, oil filler-4, oil injector-5, main filter screen-51, magnetic coil-52, oil cavity-53, atomizing net-54, spray hole-55, impurity removing device-56, slide block-a 1, oil inlet pipe-a 2, secondary filter screen-a 3, connecting plate-a 4, spring-a 5, removing plate-a 6, connecting head-b 1, oil inlet-b 2, elastic plate-b 3, telescopic rope-b 4, elastic ball-b 5, elastic block-b 6, bottom plate-b 7, reset spring-c 1, snap-c 2, brushing tooth-c 3, removing block-c 4, brush block-d 1, brush ball-d 2, snap ball-e 1, snap tooth-e 2, filter plate-e 3, oil outlet-

e

4, 4, Feed inlet-f 1, settling chamber-f 2, baffle-f 3, main filter ring-h 1, collection chamber-h 2 and secondary filter ring-h 3.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

example 1:

as shown in figures 1 to 6:

the invention provides a gasoline generator which structurally comprises a rack 1, an engine 2, an oil tank 3, an oil filler 4 and an oil nozzle 5, wherein the engine 2 is connected with the bottom in the rack 1 through bolts, the oil tank 3 is fixed at the top of the rack 1, the oil filler 4 is arranged at the top of the oil tank 3, and the oil tank 3 is connected with the engine 2 through the oil nozzle 5.

The oil nozzle 5 is provided with a main filter screen 51, a magnetic coil 52, an oil cavity 53, an atomizing screen 54, an orifice 55 and an impurity removing device 56, the main filter screen 51 is nested on the inner wall of the top of the oil nozzle 5, the magnetic coil 52 is arranged on the inner wall of the middle of the oil nozzle 5, the oil cavity 53 is arranged in the middle of the oil nozzle 5, the atomizing screen 54 is fixed on the lower inner wall of the middle of the oil nozzle 5, the orifice 55 is arranged at the bottom of the oil nozzle 5, and the impurity removing device 56 is positioned on the top of the atomizing screen 54 and movably clamped with the inner wall of the oil nozzle 5.

The impurity removing device 56 is provided with a sliding block a1, an oil inlet pipe a2, a secondary filter screen a3, a connecting plate a4, a spring a5 and a removing plate a6, the sliding block a1 is fixed on two sides of the impurity removing device 56, the oil inlet pipe a2 penetrates through the top of the impurity removing device 56, the secondary filter screen a3 is nested on the inner wall of the top of the oil inlet pipe a2, the connecting plate a4 is installed at the bottom of the oil inlet pipe a2, the spring a5 is arranged between the removing plate a6 and the connecting plate a4, the oil inlet pipes a2 are three in number, the diameter of the oil inlet pipes is gradually reduced from top to bottom, the impact force of the gasoline entering the outlet oil is increased, the impact force on the connecting plate a4 is increased, and the spring a 5.

Wherein the clearing plate a6 is provided with a connector b1, an oil inlet b2, an elastic plate b3, a telescopic rope b4, an elastic ball b5, an elastic block b6 and a bottom plate b7, the connectors b1 are fixed on two sides of the clearing plate a6, the oil inlets b2 penetrate through two sides of the clearing plate a6, and is positioned at the inner side of the connector b1, the springboard b3 is arranged at the top of the clearing board a6, the bottom of the clearing board a6 is connected with a marble b5 through a telescopic rope b4, the springblock b6 is nested at the middle lower part of the clearing board a6, and is positioned at the lower part of the marble b5, the bottom plate b7 is installed at the bottom of the elastic block b6, the elastic plate b3 is made of aluminum thin plate, when gasoline impacts the surface of the elastic plate b3 downwards, the elastic plate b3 can vibrate up and down, the telescopic rope b4 can move in a telescopic way, the contact speed between the marble b5 and the elastic block b6 is increased, the connector b1 is made of rubber and has elasticity, when the elastic plate b3 is impacted by gasoline, the cleaning plate a6 can be driven to shake up and down.

The bottom plate b7 is provided with a return spring c1, a clamping plate c2, brushing teeth c3 and a clearing block c4, the top of the clamping plate c2 is movably clamped with the inner wall of the bottom plate b7 through a return spring c1, the brushing teeth c3 are embedded at the bottom of the clamping plate c2 and penetrate through the bottom of the bottom plate b7, the clearing block c4 is installed at the bottom of the bottom plate b7 and located between the brushing teeth c3, the three return springs c1 are uniformly distributed between the inner wall of the bottom plate b7 and the clamping plate c2, and the clamping plate c2 and the bottom plate b7 are favorably and uniformly driven to be movably clamped, so that the brushing teeth c3 extend out of the bottom plate b 7.

The brushing teeth c3 are provided with brush blocks d1 and brush balls d2, the brush blocks d1 are respectively fixed on two sides of the brushing teeth c3, the brush balls d2 are movably clamped with the bottoms of the brushing teeth c3, eight wiping blocks are arranged on the surface of the brush balls d2 and are uniformly distributed on the surface of the brush balls d2, and the wiping blocks on the surface of the brush balls d2 are inserted into the holes of the atomization net 54, so that impurities in the holes of the atomization net 54 can be removed.

The specific use mode and function of the embodiment are as follows:

in the invention, when a gasoline generator is used, firstly, a proper amount of gasoline is added into a fuel tank through a fuel filler 4, then the engine is started to run, the gasoline in the fuel tank 3 enters a fuel injector 5, is filtered by a main filter screen 51 and flows downwards into a fuel chamber 53, the oil in the fuel chamber 53 flows downwards and enters an oil inlet pipe a2 of an impurity removing device 56, is filtered by a secondary filter screen a3 of an oil inlet pipe a2, the filtered gasoline is continuously conveyed downwards onto a connecting plate a4, the gasoline is sprayed onto the connecting plate a4 to shake, a spring a5 drives the removing plate a6 to shake, connectors b1 at two sides of the removing plate a6 bounce up and down to accelerate the shaking speed of the removing plate a6, the gasoline is sprayed onto the top of an elastic plate b3 through the connecting plate a4 to make the elastic plate b3 shake up and down, the telescopic rope 4 is continuously contracted and flicked to drive a ball b5 and an elastic block b6 to collide with each other elastic block b6 to drive bottom plate b7 to shake up and down, then gasoline on the top of the cleaning plate a6 flows downwards from the oil inlet b2, the inner return spring c1 continuously flicks and contracts when the bottom plate b7 vibrates, the clamping plate c2 is driven to move up and down, the brushing tooth c3 at the bottom of the clamping plate c2 moves out of the bottom plate b7, the gasoline continuously flows downwards to be atomized through the atomizing net 54, impurities in the gasoline pass through the small holes of the atomizing net 54 and are accumulated in the small holes, the brushing tooth c3 moves out of the bottom plate b7 and is continuously clamped with the small holes of the atomizing net 54, the brush blocks d1 and the bottom brush balls d2 at the two sides of the brushing tooth c3 brush the impurities among the small holes of the atomizing net 54, the gasoline passing through the atomizing net 54 is conveyed downwards and is sprayed into the engine 2 through the spray holes 55 continuously, the gasoline is sprayed into the engine 2 to enable the engine 2 to rotate to generate electricity, and the impurities accumulated in the small holes of the atomizing net 54 are removed through the impurity removing device 56, and mechanical impurities, gasoline is atomized through the nozzle for a long time, mechanical impurities are easily accumulated inside the small holes of the atomization net 54, the impurities are slowly accumulated to cause the atomization net 54 to be blocked, the oil injection speed of the spray holes 55 is reduced, the oil quantity in the engine 2 is insufficient, the generator is caused to generate flameout, and normal power generation is influenced.

Example 2:

as shown in fig. 7 to 9:

the cleaning block c4 is provided with a clamping ball e1, clamping teeth e2, filter plates e3 and an oil outlet e4, the clamping ball e1 is movably clamped with the right wall of the cleaning block c4, the clamping teeth e2 are arranged outside the clamping ball e1, the right end of each filter plate e3 is fixedly embedded on the inner wall of the right side of the cleaning block c4, the oil outlet e4 is arranged at the bottom of the left side of the cleaning block c4, and the two filter plates e3 are arranged, so that secondary filtration of oil in scraped impurities is facilitated, and the impurities are prevented from entering the atomization net 54.

Wherein, the filter plate e3 is equipped with feed inlet f1, drip chamber f2, baffle f3, feed inlet f1 is sunken at filter plate e3 top, and link up mutually with the drip chamber f2 of bottom, baffle f3 is fixed at filter plate e3 left end top, feed inlet f1 is equipped with five, and the diameter from the top down reduces gradually, prevents the inside lighter impurity refluence of quality of drip chamber f2, and is favorable to impurity to deposit in entering drip chamber f2 along with feed inlet f 1.

Wherein, baffle f3 is equipped with main filter ring h1, collection chamber h2, time filter ring h3, main filter ring h1 cover is on baffle f3 well upper portion, and is located between the time filter ring h3, time filter ring h3 nestification is at baffle f3 top, collection chamber h2 is located time filter ring h3 downside, main filter ring h1 middle part is hollow form, and time filter ring h3 is the half of main filter ring h1, is favorable to blockking floating at the impurity that the oil face top quality is lighter.

The specific use mode and function of the embodiment are as follows:

in the invention, when the brush block d1 and the brush ball d2 of the brush tooth c3 are cleaned by impurities in the small holes of the atomizing net 54, part of the impurities are attached to the surfaces of the brush block d1 and the brush ball d2, the brush tooth c3 is continuously and movably clamped with the clamping ball e1 at the side of the cleaning block c4 when moving out and entering the bottom plate b7, the clamping teeth e2 on the surface of the clamping ball e1 scrape the impurities on the surfaces of the brush block d1 and the brush ball d2, the oil and the impurities enter the surface of the filter plate e3 along with the rotation of the clamping ball e1, the impurities enter from the feed port e4 on the surface of the filter plate e3, heavy deposits in the settling chamber f2, the gasoline continuously overflows, the impurities with lighter weight float on the oil surface are blocked and collected in the collecting chamber h2 by the main filter ring h1 and the secondary filter ring h3 passing through the baffle f3, the impurities scraped twice deposit on the filter plate, the filter plate e2, the impurities flow out through the filter cloth 2, the filter teeth 2 and the movable filter blocks 2 and the gasoline flows out to the two sides of the, the impurities on the surfaces of the brush block d1 and the brush ball d2 of the brushing teeth c3 are brushed off, so that the brushed-off impurities are prevented from being attached to the surfaces of the brush block d1 and the brush ball d2, the volumes of the brush block d1 and the brush ball d2 are increased, and the brush block d1 and the brush ball d2 cannot brush off the impurities in the small holes in the atomization net 54 normally.

The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.

Claims

1. The utility model provides a gasoline engine generator, its structure includes frame (1), engine (2), oil tank (3), oil filler hole (4), fuel sprayer (5), bottom bolted connection in engine (2) and frame (1), oil tank (3) are fixed at frame (1) top, oil tank (3) top is equipped with oil filler hole (4), oil tank (3) are connected its characterized in that through fuel sprayer (5) with engine (2):

the oil spray nozzle (5) is provided with a main filter screen (51), a magnetic coil (52), an oil cavity (53), an atomizing screen (54), a spray hole (55) and an impurity removing device (56), the main filter screen (51) is nested on the inner wall of the top of the oil spray nozzle (5), the magnetic coil (52) is installed on the inner wall of the middle of the oil spray nozzle (5), the oil cavity (53) is arranged in the middle of the oil spray nozzle (5), the atomizing screen (54) is fixed on the lower inner wall of the middle of the oil spray nozzle (5), the spray hole (55) is formed in the inner bottom of the oil spray nozzle (5), and the impurity removing device (56) is positioned on the top of the atomizing screen (54) and movably clamped with the inner wall of the oil;

the impurity removing device (56) is provided with a sliding block (a 1), an oil inlet pipe (a 2), a secondary filter screen (a 3), a connecting plate (a 4), a spring (a 5) and a removing plate (a 6), the sliding block (a 1) is fixed on two sides of the impurity removing device (56), the oil inlet pipe (a 2) penetrates through the top of the impurity removing device (56), the secondary filter screen (a 3) is nested on the inner wall of the top of the oil inlet pipe (a 2), the connecting plate (a 4) is installed at the bottom of the oil inlet pipe (a 2), and the spring (a 5) is arranged between the removing plate (a 6) and the connecting plate 63a 4);

the cleaning plate (a 6) is provided with a connecting head (b 1), an oil inlet (b 2), an elastic plate (b 3), a telescopic rope (b 4), an elastic ball (b 5), an elastic block (b 6) and a bottom plate (b 7), the connecting head (b 1) is fixed on two sides of the cleaning plate (a 6), the oil inlet (b 2) penetrates through two sides of the cleaning plate (a 6) and is located on the inner side of the connecting head (b 1), the elastic plate (b 3) is arranged at the top of the cleaning plate (a 6), the bottom of the cleaning plate (a 6) is connected with the elastic ball (b 5) through the telescopic rope (b 4), the elastic block (b 6) is nested in the middle lower portion of the cleaning plate (a 6) and is located on the lower portion of the elastic ball (b 5), and the bottom plate (b 7) is mounted at the bottom of the elastic block (b 6);

the bottom plate (b 7) is provided with a return spring (c 1), a clamping plate (c 2), brushing teeth (c 3) and a clearing block (c 4), the top of the clamping plate (c 2) is movably clamped with the inner wall of the bottom plate (b 7) through the return spring (c 1), the brushing teeth (c 3) are embedded and fixed at the bottom of the clamping plate (c 2) and penetrate through the bottom of the bottom plate (b 7), and the clearing block (c 4) is installed at the bottom of the bottom plate (b 7) and is located between the brushing teeth (c 3);

the brushing tooth removing device (c 3) is provided with a brush block (d 1) and a brush ball (d 2), the brush block (d 1) is respectively fixed on two sides of the brushing tooth removing device (c 3), and the brush ball (d 2) is movably clamped with the bottom of the brushing tooth removing device (c 3).

2. A gasoline engine generator as defined in claim 1, wherein: clear away piece (c 4) is equipped with card ball (e 1), card tooth (e 2), filter plate (e 3), oil-out (e 4), card ball (e 1) and clear away piece (c 4) right side wall activity block, card tooth (e 2) are all established in card ball (e 1) outside, filter plate (e 3) right-hand member is inlayed and is fixed at clear block (c 4) right side inner wall, oil-out (e 4) are seted up in clear away piece (c 4) left side bottom.

3. A gasoline engine generator as defined in claim 2, wherein: the filter plate (e 3) is equipped with feed inlet (f 1), settling chamber (f 2), baffle (f 3), feed inlet (f 1) are sunken at filter plate (e 3) top, and link up with settling chamber (f 2) of bottom mutually, baffle (f 3) are fixed at filter plate (e 3) left end top.

4. A gasoline engine generator as defined in claim 3, wherein: baffle (f 3) are equipped with main filter ring (h 1), collection chamber (h 2), time filter ring (h 3), main filter ring (h 1) cover is in baffle (f 3) well upper portion, and is located between the time filter ring (h 3), nest closely filter ring (h 3) is nested at baffle (f 3) top, collection chamber (h 2) is located time filter ring (h 3) downside.