CN203925817U - The air intake element and the machine that are used for the twin filter assembly of motor - Google Patents
The air intake element and the machine that are used for the twin filter assembly of motor Download PDFInfo
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- CN203925817U CN203925817U CN201420314902.8U CN201420314902U CN203925817U CN 203925817 U CN203925817 U CN 203925817U CN 201420314902 U CN201420314902 U CN 201420314902U CN 203925817 U CN203925817 U CN 203925817U
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Abstract
The utility model relates to a kind of air intake element (1) of the twin filter assembly (10) for motor, for atmospheric air being supplied in near the twin filter assembly (10) of air intake element (1).This twin filter assembly (10) comprises the first filter cartridge (11) and the second air filter cartridge (12), and they can be connected respectively to the first port openings (8) and the second port openings (9).Described air intake element (1) is provided with a plurality of perforation (13,16) on the described outer wall (3) of air intake element (1) and peripheral wall (4), to increase the air supply that enters the second filter cartridge (12).Adopt the utility model air intake element, contribute to the atmospheric air of increase to be directed to twin filter assembly, this is by the total efficiency that further improves the efficient burning of motor and improve machine.
Description
Technical field
The utility model relates to a kind of air inlet system.More specifically, the utility model relates to air intake element, and it has to be beneficial to increases the structure of the Air Flow passing through from it atmospheric air is supplied to the air twin filter assembly of motor.
Background technique
Machine can comprise the internal-combustion engine being arranged on chassis or framework conventionally, and comprises air inlet system, and it allows air by being conventionally arranged at filter wherein, makes clean air can be delivered to described motor.
The gas handling system of good design must provide cooling, clean air and the sufficient Air Flow for burning, and simultaneous minimization is to the intake air Pressure Drop of turbosupercharger.Conventionally, this can realize by the air-strainer of installing on motor, but some application needs air inlet to bring into by the conduit of engine compartment outside.Due to smog, dust, atmosphere smog, rain, ambient temperature or even altitude also may there is special transporting system requirement.These requirements should think over, and owing to following, increase inlet restriction that pipeline comes and may make motor influenced and make the reduction in working life of turbosupercharger.
Conventionally known gas handling system often can not allow and maintain enough air stream by and arrive air filter, if particularly air inlet system is limited in the confined space.Machine and equipment for working in the confined space, stands dust, and chip and water are fallen this air inlet system, and this gas handling system becomes more restricted and can not allow enough air streams to enter filter.This restricted machine application comprises power station, the building machinery and the underground mining machine that in the confined space, operate.Some motors in this machine have more than one air filter and air inlet system, to manage to suck, are distributed in equably and as one man air filter ambient air.Yet during the confined space of the chip dropping to experience when air inlet system assignment, described gas handling system can be able to not be born this space to allow surrounding atmosphere to be inhaled into around air filter or a plurality of filter equably.
Known air-strainer/motor body assembly is at U. S. Patent the 6th, shown in 823, No. 955 (' 955 patents).Described ' 955 patent provides a kind of tubulose cabin member, and it has the perforation of circumferential location, thereby air is allowed through this element and arrival is positioned at cooling fan and engine intake wherein.Although this assembly will hinder chip, rain and other material transfer of cooling and air inlet system, such system is huge, involves great expense, and has the parts of many experience faults and makes its motor wherein difficult to access and maintain.In addition, for need the motor of a plurality of air filters in the little confined space, circulation in the cabin that ' 955 patent provides may be tended to a part for obstruction or " loading " filter or a plurality of wave filter, make some components downstream lack air, and chip may not touched and not load to other air filter part relatively.
Summary of the invention
The utility model provides a kind of air intake element and machine of the twin filter assembly for motor,
It can solve the problem of one or more technology of above-mentioned prior art existence.
By the utility model, overcome the shortcoming of prior art, and additional advantage is provided.By technology of the present utility model, can realize additional feature and advantage.Other embodiment of the present utility model and aspect are here described in detail, and are regarded as a part for disclosure required for protection.
For an air intake element for the twin filter assembly of motor, described air intake element comprises:
Outer wall, it has first end and the second end that limits debris deflector surface;
Inwall, its relatively described outer wall is juxtaposed (juxtaposed), and has in the first port openings of first end with in the second port openings of the second end;
Peripheral wall, described peripheral wall circumferentially extends and connects described inner and outer wall between described inner and outer wall;
The first perforated portion that wherein said peripheral wall limits, the described first port openings location of the described first end of the contiguous described inwall of described the first perforated portion of described peripheral wall; And
Wherein the second perforated portion is by limiting with lower at least one: a plurality of perforation within the described peripheral wall of the described second port openings location of described second end of contiguous described inwall; With a plurality of perforation in described second end of the described outer wall of the described second port openings location of described second end of contiguous described inwall.
Be included at least one tap hole of the lower surface of described air intake element.
The described a plurality of perforation that are arranged on described outer wall are positioned near described the second port openings top.
Comprise the guide plate that can be connected to described outer wall.
Described guide plate is connected to described outer wall with predetermined securing means.
Described guide plate and described outer wall are spaced a predetermined distance from.
Described a plurality of perforation has identical size.
Described a plurality of perforation is of different sizes.
Described a plurality of perforation has the shape of selecting the group below comprising: hexagon, circle, rectangle, triangle.
A machine, described machine includes the air intake element of technique scheme.
In one embodiment, the utility model relates to a kind of at air intake element, for atmospheric air being supplied in near air twin filter assembly air intake element.This air twin filter assembly comprises the first filter cartridge and the second filter cartridge, and described the first and second filter cartridges can be connected respectively to air intake element the first port openings and the second port openings.Described air intake element is curvilinear structures.Air intake element comprises a plurality of, comprises outer wall, inwall, peripheral wall and peripheral wall, and they are connected to form enclosed construction.Outer wall is included in a plurality of perforation on the basic vertical component of this outer wall, and is configured to the second port openings by air intake element by atmospheric air and is directed in air twin filter assembly.The inwall that comprises the first port openings and the second port openings is connected to described first and peripheral wall, and it is set to contiguous described outer wall and described inwall.Peripheral wall comprises the surperficial a plurality of perforation that run through peripheral wall, and it is configured to the first and second port openings by air intake element by atmospheric air and is directed in air twin filter assembly.
In one embodiment, the utility model provides a kind of machine, it comprises air intake element, for atmospheric air being supplied in near air twin filter assembly air intake element, air twin filter assembly comprises the first air filter cartridge and the second air filter cartridge, they can be connected respectively to the first port openings and second port openings of air intake element, described air intake element has curvilinear structures, air intake element comprises a plurality of, comprise outer wall, inwall, peripheral wall and peripheral wall, they are connected to form enclosed construction.Outer wall is included in a plurality of perforation on the basic vertical component of outer wall, and is configured to the second port openings by air intake element by atmospheric air and is directed in the twin filter assembly of air; Described inwall comprises described the first port openings and the second port openings; First and peripheral wall be arranged to adjacent to described outer wall and inwall, peripheral wall comprises the surperficial a plurality of perforation that run through peripheral wall, it is configured to the first and second port openings by air intake element by atmospheric air and is directed in air twin filter assembly.
Aforementioned summary is only exemplary, and limits by any way unintentionally.Except above-mentioned illustrative aspect, embodiment and feature, other side, embodiment and feature will become apparent by reference to accompanying drawing and detailed description below.
Accompanying drawing explanation
Novel feature of the present utility model and characteristic are illustrated in appended claims.Yet, the utility model itself with and preferably use pattern, other object and advantage, can and be better understood when reading by reference to the accompanying drawings by reference to the detailed description of following illustrative embodiment.Now only by way of example, with reference to appended accompanying drawing, describe one or more embodiments, wherein same reference numerals represents identical element, wherein:
Fig. 1 shows according to the perspective view of air intake element exemplary embodiment of the present utility model.
Yet Fig. 2 shows according to the described air intake element of Fig. 1 of the present utility model and has rotated 180 degree, directly to show perforation and the suction port of inwall.
Fig. 3 shows according to the perspective assembled view of the exemplary embodiment that is assemblied in the air intake element on machine of Fig. 1-Fig. 2 of the present utility model.
Fig. 4 and Fig. 5 show the perspective view that has another exemplary embodiment of the air intake element of boring a hole and being equipped with guide plate according to of the present utility model on its antetheca and inwall.
Fig. 6 shows according to the utility model, the perspective view of the exemplary embodiment of the Fig. 4 assembling with machine and the air intake element of Fig. 5.
Fig. 7 and Fig. 8 show according to the perspective view of the exemplary embodiment of air intake element of the present utility model, on the front end of its extension and inwall, have perforation.
Fig. 9 shows according to the utility model, the perspective view of the exemplary embodiment of the Fig. 7 assembling with machine and the air intake element of Fig. 8.
Figure 10 shows the mounting bracket that the air intake element of Fig. 7 and Fig. 8 is connected in to described machine.
Accompanying drawing has only been described exemplary embodiment of the present utility model for purposes of illustration.Those skilled in the art will readily appreciate that from description below, in the situation that not deviating from principle of the present utility model described here, can use the alternate embodiment in the structure shown in this and method.
Embodiment
Before broadly summarized feature of the present utility model and technological merit so that the better detailed description of the present utility model of understanding subsequently.Other features and advantages of the utility model will be described below, and it forms the theme of the utility model claims.It will be understood by those skilled in the art that disclosed concept and specific embodiments can easily utilize as revising or designing other structure to realize the basis of identical object of the present utility model.Those skilled in the art also will be appreciated that, the structure of these equivalences does not deviate from marrow of the present utility model and scope, as set forth in appended claims.The novel feature that is considered to characteristic of the present utility model for its tissue and operating method, together with further object and advantage, will will be understood better from the following description when considering by reference to the accompanying drawings.Yet, should be expressly understood that, each accompanying drawing just provides for example the purpose of illustration and description, and is not intended to the definition of scope of the present utility model.
Fig. 1 to Fig. 5 illustrates according to the perspective view of the exemplary embodiment of air intake element of the present utility model or manifold.Air intake element 1 is for air being drawn to the twin filter assembly 10 of guided engine, and prevents that liquid and fragment from entering twin filter assembly 10.Air intake element 1 comprises a plurality of walls, comprises outer wall 3, inwall 4 and peripheral wall 5,6.Wall 3,4,5 and 6 is configured to the hollow structure of sealing.This outer wall 3 has first end and the second end that limits debris deflector surface.Relative outer wall 3 juxtapositions of this inwall 4, and there is the first port openings 8 and in the second port openings 9 of the second end at first end.Peripheral wall 5 and 6 is arranged in and between described outer wall 3 and inwall 4, along the circumferential direction extends and connect described outer wall 3 and inwall 4.This peripheral wall 5,6 limits the first perforated portion.The first perforated portion of described peripheral wall 5,6 is positioned near the first port openings 8 on the first end of inwall 4.The second perforated portion is limited and is orientated as the second port openings 9 of the second end of contiguous described inwall 4 by inherent at least one hole of peripheral wall 5,6; Hole in the second end of outer wall 3 is positioned to the second port openings 9 on the second end of adjacent inner wall 4.Hole in the second perforated portion of this outer wall 3 is hereinafter referred to as perforation 16.Perforation 16 is arranged on the basic vertical component of outer wall 3 and near the second port openings 9 location, tops, to prevent that water from entering twin filter assembly 10.This peripheral wall 6 comprises perforation 19 at its top, bore a hole 19 near described the first port openings 8 location.Air intake element 1 is further configured to the structure of curve shape, and it has crooked outer wall 3 and inwall 4, makes air intake element 1 be configured to warp architecture.Peripheral wall 5 comprises a plurality of perforation 13 on the whole surface of peripheral wall 5.Perforation 13 is configured to the first and second port openings 8 and 9 by air intake element 1 by atmospheric air and is directed in twin filter assembly 10.Perforation 13 is equidistantly spaced apart each other, and perforation 16 is equidistantly spaced apart each other.Perforation 13,16 can be made has same size or different size, and as an example, the shape of perforation 13,16 includes but not limited to the form of hexagon, circle, rectangle, triangle etc.Alternately, perforation 13,16 can be equidistantly not spaced apart, and can form and have same size or different size.For example, the basic vertical component of outer wall 3 can comprise the perforation of the rectangular shape that equi-spaced apart is opened, and peripheral wall 5 can comprise the rectangular shape perforation that equi-spaced apart is not opened.Yet the size of each perforation of structure can identical can be not identical yet on the basic vertical component of described outer wall 3 and peripheral wall 5.Alternately, the basic vertical component of outer wall 3 can comprise the rectangular shape perforation that equi-spaced apart is not opened, and peripheral wall 6 can comprise the triangular shaped perforation that equi-spaced apart is opened.Yet the size of each perforation of configuration can identical can be not identical yet on the basic vertical component of described outer wall 3 and peripheral wall 5.Therefore, it will be understood by those skilled in the art that, equidistantly, the various combinations of the perforation of equidistant, not identical size and different size can be configured on the basic vertical component and peripheral wall 5 of outer wall 3 of air intake element 1, and can not depart from scope of the present utility model.
In the exemplary embodiment, at least one tap hole 14(that air intake element 1 is provided with in the bottom of air intake element 1 is shown in Fig. 2).Fig. 2 shows the air intake element 1 of Fig. 1 of rotation approximately 180 degree, the first port openings 8 with direct display structure in inwall 4 and the second port openings 9.This tap hole 14 for discharging foreign particle, for example, enters the water of air intake element 1 in machine cleaning process and in mining process.
Fig. 3 illustrates the perspective assembled view of exemplary embodiment of the air intake element of Fig. 1 and Fig. 2, and it is assemblied in according on machine of the present utility model.This machine includes but not limited to vehicle/truck, for example underground mining machine (UGM) 17, ready-mixed concrete vehicle and off-road vehicle/truck.In addition, described machine also includes but not limited to generator.Air intake element 1 is for being fed to atmospheric air the twin filter assembly 10 of UGM 17.This twin filter assembly 10 comprises the first filter cartridge 11 and the second filter cartridge 12, and they can be connected respectively to air intake element 1 first port openings 8 and the second port openings 9.Described the first filter cartridge 11 is positioned at these the second filter cartridge 12 tops and uses suitable mounting mechanism that they are stacked.This twin filter assembly 10 is defined as the assembly of the first filter cartridge 11 and the second filter cartridge 12 here.This twin filter assembly 10 is introduced member 1 location near air, and the inwall 4 that makes to have the first port openings 8 and the second port openings 9 contacts respectively gradually the first filter cartridge 11 and the second filter cartridge 12(is not clearly shown that).Particularly, the first port openings 8 contacts with the entrance of the first filter cartridge 11.Similarly, the second port openings 9 contacts with the entrance of the second filter cartridge 12.In addition, the ingress port opening 8,9 of air intake element 1 is by providing the device of cleaning (clearance) and the corresponding entrance of twin filter assembly 10 to be connected at ingress port opening 8,9 on the two, make not exist fluid gap, to prevent that any air pressure in twin filter assembly 10 from falling.This joining technique can include but not limited to, welding, brazing, adhesive bond.In other words, when being connected to each other, the ingress port opening 8,9 of air intake element 1 and the entrance of twin filter assembly 10 form fluid Matheson and Dresser joint between them.The perforation 16 being arranged on outer wall 3 is configured to guide atmospheric air to enter twin filter assembly 10 by the second port openings 9 of air intake element 1.Therefore, strengthened the air flowing in the second filter cartridge 12, thereby the air of q.s has been fed to the motor of machine.Air intake element 1 is used L shaped bracket 1 and suitable screw to be connected to machine.
In nonrestrictive exemplary embodiment, as shown in Figure 4, Figure 5 and Figure 6, air intake element 1 is provided with guide plate 15, and it can be connected to the outer wall 3 of described air intake element 1.Guide plate 15 is provided for limiting foreign particle (including but not limited to water, dust and mud) and enters air intake element 1.The partial configuration being covered by guide plate 15 of outer wall 3 has a plurality of perforation 16, and the vertical component that is positioned at the outer wall 3 of guide plate 15 tops also disposes a plurality of perforation 16.This guide plate 15 is installed on outer wall 3 and with respect to perforation 16 location.The perforation 16 that diversed plate 15 covers be positioned at the second port openings 9 before.Therefore, guide plate 15 stops foreign particle to enter the second filter cartridge 12 by the second port openings 9.The predetermined securing means of guide plate 15, as screw is connected in outer wall 3.In addition, guide plate 15 and outer wall 3 separate 1 centimetre to the intended distance in 3 cm range.The base section of air intake element 1 is configured to have the thickness than disclosed air intake element 1 reduces in Fig. 1 to Fig. 3.The thickness of this base section is reduced, and to hold air intake element 1 together with twin filter assembly 10, makes not have the part of air intake element 1 to be projected into outside the side handle of machine.Therefore, base section reduces thickness corresponding to the predetermined gap arranging between the thickness of guide plate 15 and guide plate 15 and outer wall 3.Exemplary arrangement/the assembly of air intake element 1 that is connected to vehicle 17 is shown in Figure 6.
In one embodiment, as shown in Fig. 7, Fig. 8 and Fig. 9, air intake element 1 be provided with extension/outstanding base section, for improving to the air inflow of twin filter assembly 10.Air intake element 1 comprises a plurality of, comprises outer wall 3, inwall 4, and peripheral wall 5,6.Wall 3,4,5 and 6 is configured to the hollow structure of sealing.Peripheral wall 5 and 6 arranges adjacent to outer wall 3 and inwall 4.The inwall 4 of air intake element 1 is configured to have the first port openings 8 and the second port openings 9.Air intake element 1 is further configured to curvilinear structures, and it has crooked antetheca and inwall, makes described suction element be configured to warp architecture.The basic vertical component of outer wall 3 disposes perforation 16 in its surface.Peripheral wall 5 is included in whole lip-deep a plurality of perforation 13 of peripheral wall 5.In addition, the part above that is positioned at the second port openings 9 of outer wall 3 is excluded perforation 16.Therefore, the extension of lower surface can increase again for holding the surface area of greater number perforation 16, to improve, flows into the second filter cartridge 12(as shown in Figure 9) air.This extension of the lower surface of air intake element 1 utilizes mounting bracket 18(as shown in figure 10) be connected to twin filter assembly 10.Perforation 13 is configured to guide atmospheric air to enter twin filter assembly 10 by first and second port openings 8 and 9 of air intake element 1.Perforation 13,16 equi-spaced apart are opened, and can be made into and have same size or different size.As an example, perforation 13,16 shape, includes but not limited to the form of Hexagon, circle, rectangle, triangle etc.Alternately, perforation 13,16 is equi-spaced apart not each other, and can manufacture and have same size or different size.For example, the basic vertical component of outer wall 3 can comprise hexagonal perforation that equi-spaced apart is opened, and peripheral wall 5 can comprise the circular perforation that equi-spaced apart is not opened.Yet the size of each perforation of structure can identical can be not identical yet on the basic vertical component of described outer wall 3 and peripheral wall 5.Alternately, the basic vertical component of outer wall 3 can comprise the circular perforation that equi-spaced apart is not opened, and peripheral wall 5 can comprise hexagonal perforation that equi-spaced apart is opened.Yet the size of each perforation of structure can identical can be not identical yet on the basic vertical component of described outer wall 3 and peripheral wall 5.Therefore, it will be understood by those skilled in the art that equidistantly, the various combinations of the perforation of equidistant, same size and different size can be configured on the basic vertical component 3 and peripheral wall 5 of outer wall, and can not exceed scope of the present utility model.
Figure 10 shows during assembly process for support the mounting bracket 18 of the extension base section of the air intake element 1 as shown in Fig. 7-Fig. 8 together with twin filter assembly 10.
Industrial applicibility
Compare with existing air intake element, disclosed air intake element is for being supplied to twin filter assembly by the atmospheric air of increase.Introduce member with existing air and compare, air intake element as disclosed in Fig. 1-Fig. 3 has been realized approximately 160% increase air supply.And, to introduce member with existing air and compare, the air intake element as described in Fig. 4-Fig. 6 has been realized approximately 226% increase air supply.And, introduce member with existing air and compare, as disclosed air intake element in Fig. 7-Figure 10 has been realized approximately 260% increase air supply.Twin filter assembly is positioned near described air intake element.This twin filter assembly comprises the first filter cartridge and the second filter cartridge, and they can be connected respectively to the first port openings and second port openings of air intake element.Air intake element is provided with a plurality of perforation on the outer wall of air intake element and peripheral wall, to increase air supply in the second filter cartridge.Because be arranged on the outer wall of air intake element and the perforation on peripheral wall near the second filter cartridge, this contributes to air intake element that the atmospheric air of increase is directed to twin filter assembly, the total efficiency that this further causes efficient burning in the motor of machine and improves machine.
In another embodiment, air intake element is provided with the bottom of the extension of outer wall, and it is also configured with a plurality of perforation, to strengthen to the air of twin filter assembly supply.
In another embodiment, the disclosed air intake element of the utility model is economical and can transforms, because need minimum design modification to develop the disclosed air intake element of the utility model in the air intake element having existed.
Disclosed air intake element has potential application in the machine such as vehicle.Yet it can also have use at the machine such as generator (comprising that air-filtering is for providing enough air).
Claims (10)
1. the air intake element (1) for the twin filter assembly (10) of motor, is characterized in that, described air intake element (1) comprising:
Outer wall (3), it has first end and the second end that limits debris deflector surface;
Inwall (4), its relatively described outer wall (3) is juxtaposed, and has in first port openings (8) of first end with in second port openings (9) of the second end;
Peripheral wall (5,6), described peripheral wall circumferentially extends and connects described inwall (4) and outer wall (3) between described inwall (4) and outer wall (3);
Wherein said peripheral wall (5,6) limits the first perforated portion, the described first port openings location of the described first end of the contiguous described inwall of described the first perforated portion of described peripheral wall; And
Wherein the second perforated portion is by limiting with lower at least one: a plurality of perforation within the described peripheral wall of the described second port openings location of described second end of contiguous described inwall; And a plurality of perforation in described second end of the described outer wall of the described second port openings location of described second end of contiguous described inwall.
2. the air intake element (1) of the twin filter assembly (10) for motor as claimed in claim 1, is characterized in that, is included at least one tap hole (14) of the lower surface of described air intake element (1).
3. the air intake element (1) of the twin filter assembly (10) for motor as claimed in claim 1, is characterized in that, the described a plurality of perforation (16) that are arranged on described outer wall (3) are positioned near described the second port openings (9) top.
4. the air intake element (1) of the twin filter assembly (10) for motor as claimed in claim 1, is characterized in that, comprises the guide plate (15) that can be connected to described outer wall (3).
5. air intake element as claimed in claim 4 (1), is characterized in that, described guide plate (15) is connected to described outer wall (3) with predetermined securing means.
6. the air intake element (1) of the twin filter assembly (10) for motor as claimed in claim 4, is characterized in that, described guide plate (15) and described outer wall (3) are spaced a predetermined distance from.
7. the air intake element (1) of the twin filter assembly (10) for motor as claimed in claim 1, is characterized in that, described a plurality of perforation (13,16) have identical size.
8. the air intake element (1) of the twin filter assembly (10) for motor as claimed in claim 1, is characterized in that, described a plurality of perforation (13,16) are of different sizes.
9. the air intake element (1) of the twin filter assembly (10) for motor as claimed in claim 1, it is characterized in that, described a plurality of perforation (13,16) have the shape of selecting the group below comprising: hexagon, circle, rectangle, triangle.
10. a machine (17), is characterized in that, described machine comprises air intake element (1) as claimed in any one of claims 1-9 wherein.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IN2578/CHE/2013 | 2013-06-13 | ||
| IN2578CH2013 | 2013-06-13 |
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| Publication Number | Publication Date |
|---|---|
| CN203925817U true CN203925817U (en) | 2014-11-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420314902.8U Active CN203925817U (en) | 2013-06-13 | 2014-06-13 | The air intake element and the machine that are used for the twin filter assembly of motor |
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| Country | Link |
|---|---|
| CN (1) | CN203925817U (en) |
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2014
- 2014-06-13 CN CN201420314902.8U patent/CN203925817U/en active Active
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