CN206503655U

CN206503655U - A kind of air inlet device for automobile engine

Info

Publication number: CN206503655U
Application number: CN201720203157.3U
Authority: CN
Inventors: 李润涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-03-03
Filing date: 2017-03-03
Publication date: 2017-09-19
Anticipated expiration: 2027-03-03

Abstract

The utility model discloses a kind of air inlet device for automobile engine, including engine body, the both sides of the engine body are communicated with air inlet pipe, the air inlet pipe is internally provided with screen pipe, the outer surface of the screen pipe is fixedly connected with sponge plate, there are the first supporting plate and the second supporting plate in the left side of the filtering inside pipe wall bottom from rear to preceding be fixedly connected sequentially, and the front surface of second supporting plate is provided through rotating shaft.The utility model is by setting engine body, air inlet pipe, screen pipe, sponge plate, the first supporting plate, the second supporting plate, rotating shaft, the first filter, through hole, the first screen pack, the second filter, the first deflector, the second deflector, activated carbon filter and the second screen pack, solve the problem of existing engine dust removing effects are poor, add the effect of engine dedusting, so as to reduce the influence caused to user, it is easy to user to use, improves the practicality of the engine.

Description

A kind of air inlet device for automobile engine

Technical field

The utility model is related to automobile technical field, specially a kind of air inlet device for automobile engine.

Background technology

Engine be it is a kind of other forms can be converted into the machine of mechanical energy, including such as internal combustion engine（Gasoline is sent out Motivation etc.）, external-combustion engine（Stirling engine, steam engine etc.）, motor etc., such as internal combustion engine is typically that chemical energy is converted into machine Tool energy, engine is not only suitable for power generating apparatus, can also refer to the whole machine including power set（Such as：Petrol engine, boat Empty engine）.

Engine is an essential machine components in the assembling of automobile, but is needed when engine charge The air in the external world is extracted, due to dust excessive in air, easily blocks engine, the use to user causes shadow Ring, so that the person of being not convenient to use uses, reduce the practicality of available engine.

Utility model content

The purpose of this utility model is to provide a kind of air inlet device for automobile engine, and the advantage for possessing dedusting is solved The problem of existing engine dust removing effects are poor.

To achieve the above object, the utility model provides following technical scheme：A kind of air inlet device for automobile engine, including Engine body, the both sides of the engine body are communicated with air inlet pipe, and the air inlet pipe is internally provided with screen pipe, institute The outer surface for stating screen pipe is fixedly connected with sponge plate, and the left side of the filtering inside pipe wall bottom is fixedly connected sequentially from rear to preceding There are the first supporting plate and the second supporting plate, the front surface of second supporting plate is provided through rotating shaft, one end of the rotating shaft The rear side of the first supporting plate is through to, the surface of the rotating shaft is socketed the first filter, and first filter is located at first Between fagging and the second supporting plate, offer through hole at the top of first filter, the through hole is internally provided with first Screen pack, the screen pipe is internally provided with the second filter, and the both sides of first filter have been respectively fixedly connected with One deflector and the second deflector, second filter include activated carbon filter, and the right side of the activated carbon filter is consolidated Surely it is connected with the second screen pack.

It is preferred that, the top of second filter is fixedly connected by fixture with filtering at the top of inside pipe wall, described The bottom of second filter is fixedly connected by fixture with filtering the bottom of inside pipe wall, and second filter is located at first The right side of fagging.

It is preferred that, the bottom of first supporting plate and the second supporting plate both sides has been fixedly connected with mounting blocks, the peace The top of dress block is threadedly coupled by bolt with screen pipe.

It is preferred that, the quantity of the sponge plate is three, and the top of three sponge plates passes through fixture and air inlet pipe It is fixedly connected at the top and bottom of inwall, fixed block, the fixed block has been fixedly connected with the top and bottom of the screen pipe One end away from screen pipe is fixedly connected with the inwall of air inlet pipe.

It is preferred that, first deflector and the second deflector are inclined to set, and the first deflector and the second deflector Incline direction it is opposite.

Compared with prior art, the beneficial effects of the utility model are as follows：

1st, the utility model by set engine body, air inlet pipe, screen pipe, sponge plate, the first supporting plate, second Fagging, rotating shaft, the first filter, through hole, the first screen pack, the second filter, the first deflector, the second deflector, activated carbon Filter and the second screen pack, solve the problem of existing engine dust removing effects are poor, add the effect of engine dedusting, So as to reduce the influence caused to user, it is easy to user to use, improves the practicality of the engine.

2nd, the utility model plays by the setting of mounting blocks and is easy to user to install the first supporting plate and the second supporting plate Effect, the first supporting plate is added and stability when the second supporting plate is used, it is ensured that the effect of dust removal and filtration, by solid Determine the setting of block, play a part of positioning screen pipe, stability when screen pipe is used is added, so as to ensure that dedusting Effect, by the setting of part and part junction fixture, makes what is connected between part and part more to consolidate, adds zero Stability when part is used.

Brief description of the drawings

Fig. 1 is the utility model structural representation；

Fig. 2 is the side view of the utility model structure；

Fig. 3 is the structural representation of the filter of the utility model second；

Fig. 4 is the top view of the filter of the utility model first；

Fig. 5 is the front section view of the utility model air inlet pipe.

In figure：1 engine body, 2 air inlet pipe, 3 screen pipes, 4 sponge plates, 5 first supporting plates, 6 second supporting plates, 7 turns Axle, 8 first filters, 9 through holes, 10 first screen packs, 11 second filters, 12 first deflectors, 13 second deflectors, 14 are lived Property charcoal filter, 15 second screen packs, 16 mounting blocks, 17 fixed blocks.

Embodiment

Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made The every other embodiment obtained, belongs to the scope of the utility model protection.

Refer to Fig. 1-5, a kind of air inlet device for automobile engine, including engine body 1, the both sides of engine body 1 It is communicated with air inlet pipe 2, air inlet pipe 2 is internally provided with screen pipe 3, and the outer surface of screen pipe 3 is fixedly connected with sponge plate 4, The quantity of sponge plate 4 is three, and the top of three sponge plates 4 passes through the top and bottom of fixture and the inwall of air inlet pipe 2 It is fixedly connected, the top and bottom of screen pipe 3 have been fixedly connected with fixed block 17, by the setting of fixed block 17, play to mistake The effect that chimney filter 3 is positioned, adds stability when screen pipe 3 is used, so as to ensure that the effect of dedusting, fixed block 17 is remote One end of screen pipe 3 is fixedly connected with the inwall of air inlet pipe 2, and the left side of the inwall bottom of screen pipe 3 connects from rear to preceding fixation successively It is connected to the first supporting plate 5 and the second supporting plate 6, the bottom of the first supporting plate 5 and the both sides of the second supporting plate 6 has been fixedly connected with peace Block 16 is filled, by the setting of mounting blocks 16, plays a part of being easy to user that the first supporting plate 5 and the second supporting plate 6 are installed, increases Stability when having added the first supporting plate 5 and the second supporting plate 6 to use, it is ensured that the effect of dust removal and filtration, the top of mounting blocks 16 Portion is threadedly coupled by bolt with screen pipe 3, and the front surface of the second supporting plate 6 is provided through rotating shaft 7, passes through setting for rotating shaft 7 Put, play a part of fixing the position of the first filter 8, add stability when the first filter 8 is used, one end of rotating shaft 7 The rear side of the first supporting plate 5 is through to, the surface of rotating shaft 7 is socketed the first filter 8, and the first filter 8 is located at the first supporting plate 5 And second between supporting plate 6, the top of the first filter 8 offers through hole 9, by the setting of through hole 9, plays the first mistake of placement The effect of filter screen 10, through hole 9 is internally provided with the first screen pack 10, passes through the first screen pack 10, the first filter 8, second The setting of filter 11 and sponge plate 4, plays a part of filtering to entering the air inside air inlet pipe 2, adds pair The effect of air filtration, screen pipe 3 is internally provided with the second filter 11, the top of the second filter 11 by fixture with It is fixedly connected at the top of the inwall of screen pipe 3, by the setting of part and part junction fixture, makes to connect between part and part What is connect more consolidates, and adds stability when part is used, and the bottom of the second filter 11 passes through in fixture and screen pipe 3 The bottom of wall is fixedly connected, and the second filter 11 is located at the right side of the first supporting plate 5, and the both sides of the first filter 8 are fixed respectively The first deflector 12 and the second deflector 13 are connected with, the first deflector 12 and the second deflector 13 are inclined to set, pass through The setting of one deflector 12 and the second deflector 13, plays a part of shunting to entering the air inside screen pipe 3, and the The incline direction of one deflector 12 and the second deflector 13 passes through on the contrary, the plate of the second filter 11 includes activated carbon filter 14 The setting of activated carbon filter 14, plays a part of filtering the air inside suction air inlet pipe 2, is easy in absorption air Dust granule, the right side of activated carbon filter 14 is fixedly connected with the second screen pack 15.

In use, air is entered by the inside of screen pipe 3, air passes through the second filter 11 and sponge plate 4 enters Row is filtered for the first time, and carrying out second by the first filter 8 filters, and is then entered and started by the other end of screen pipe 3 The inside of machine body 1, you can reach the effect of enhancing dedusting.

In summary：The air inlet device for automobile engine, by setting engine body 1, air inlet pipe 2, screen pipe 3, sea Continuous plate 4, the first supporting plate 5, the second supporting plate 6, rotating shaft 7, the first filter 8, through hole 9, the first screen pack 10, the second filter 11st, the first deflector 12, the second deflector 13, the screen pack 15 of activated carbon filter 14 and second, solve existing engine The problem of dust removing effects are poor.

While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art, It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims

1. a kind of air inlet device for automobile engine, including engine body（1）, it is characterised in that：The engine body（1）'s Both sides are communicated with air inlet pipe（2）, the air inlet pipe（2）Be internally provided with screen pipe（3）, the screen pipe（3）Appearance Face is fixedly connected with sponge plate（4）, the screen pipe（3）The left side of inwall bottom has first from rear to preceding be fixedly connected sequentially Fagging（5）With the second supporting plate（6）, second supporting plate（6）Front surface be provided through rotating shaft（7）, the rotating shaft（7） One end be through to the first supporting plate（5）Rear side, the rotating shaft（7）Surface be socketed the first filter（8）, first mistake Filter plate（8）Positioned at the first supporting plate（5）With the second supporting plate（6）Between, first filter（8）Top offer through hole （9）, the through hole（9）Be internally provided with the first screen pack（10）, the screen pipe（3）Be internally provided with the second filter （11）, first filter（8）Both sides be respectively fixedly connected with the first deflector（12）With the second deflector（13）, it is described Second filter（11）Including activated carbon filter（14）, the activated carbon filter（14）Right side be fixedly connected with the second mistake Filter screen（15）.

2. a kind of air inlet device for automobile engine according to claim 1, it is characterised in that：Second filter（11） Top pass through fixture and screen pipe（3）It is fixedly connected at the top of inwall, second filter（11）Bottom pass through it is solid Determine part and screen pipe（3）The bottom of inwall is fixedly connected, second filter（11）Positioned at the first supporting plate（5）Right side.

3. a kind of air inlet device for automobile engine according to claim 1, it is characterised in that：First supporting plate（5） With the second supporting plate（6）The bottom of both sides has been fixedly connected with mounting blocks（16）, the mounting blocks（16）Top pass through bolt With screen pipe（3）Threaded connection.

4. a kind of air inlet device for automobile engine according to claim 1, it is characterised in that：The sponge plate（4）Number Measure as three, and three sponge plates（4）Top pass through fixture and air inlet pipe（2）The top and bottom of inwall, which are fixed, to be connected Connect, the screen pipe（3）Top and bottom be fixedly connected with fixed block（17）, the fixed block（17）Away from screen pipe （3）One end and air inlet pipe（2）Inwall be fixedly connected.

5. a kind of air inlet device for automobile engine according to claim 1, it is characterised in that：First deflector（12） With the second deflector（13）It is inclined to set, and the first deflector（12）With the second deflector（13）Incline direction it is opposite.