CN106917705A - A kind of device of support air filter - Google Patents
A kind of device of support air filter Download PDFInfo
- Publication number
- CN106917705A CN106917705A CN201710338527.9A CN201710338527A CN106917705A CN 106917705 A CN106917705 A CN 106917705A CN 201710338527 A CN201710338527 A CN 201710338527A CN 106917705 A CN106917705 A CN 106917705A
- Authority
- CN
- China
- Prior art keywords
- air filter
- plate
- bracket
- limited rack
- connecting plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
- F02M35/02—Air cleaners
- F02M35/04—Air cleaners specially arranged with respect to engine, to intake system or specially adapted to vehicle; Mounting thereon ; Combinations with other devices
- F02M35/048—Arranging or mounting on or with respect to engines or vehicle bodies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of device of support air filter, it is connected with engine cylinder cap with the connector by air filter on engine cabin including multiple, described multiple connectors top is provided with and is connected together to a connecting plate for single unit system with whole connectors, the top of described connecting plate one end is removably provided with bracket that is coupled and supporting air filter, the top of the other end is removably provided with position-limited rack that is coupled and can limiting air filter axial displacement, adjustable diameter is equipped with described bracket and position-limited rack to change the annular locking device of air filter elasticity.Be quick installed at air filter on engine cabin by simple structure of the present invention, realization, and suitability is strong, reduces the requirement to vehicle space, it is to avoid the problem of multiple design arrangement air cleaner bracket, effectively increases production efficiency, reduces production cost.
Description
Technical field
The present invention relates to engine manufacturing technology field, more specifically, it relates to a kind of dress of support air filter
Put.
Background technology
Truck cap has cab-over-engine vehicle and normal control vehicle to distinguish, according to the design feature of driver's cabin, cab-over-engine vehicle engine bin one
As immediately below driver's cabin, and air filter is arranged on vehicle frame；For normal control vehicle, engine bin is typically in driver's cabin
Front, does not have enough space arrangement air filters on vehicle frame, therefore, the structure of engine bin can only be considered, make full use of hair
Position above motivation carries out the mounting arrangements of air filter.The arrangement of current normal control vehicle air filter is secured the stand to
In cylinder head, air inlet pipe, valve mechanism cover, suitably increase floor, be fixed air filter, due to normal control vehicle engine bin
Narrow space, after engine arrangement, air filter is difficult to find arrangement space, also, the engine structure of each model is special
Point is different, therefore, air cleaner bracket needs to set different supports according to the structure of different engines, causes air filter
Clear device support variation, fixed position and mode are also diversified, substantially increase labour intensity and production cost, are brought to assembling
A series of difficulties, engine suitability is low.
The content of the invention
The technical problem to be solved in the present invention is directed to the above-mentioned deficiency of prior art, there is provided a kind of simple structure, makes
It is convenient, the support air purifier unit of engine suitability and stability can be improved.
The technical scheme is that such：A kind of device of support air filter, including multiple and engine air
Cylinder cap is connected with the connector by air filter on engine cabin, and described multiple connectors top is dismountable
It is provided with and is connected together to a connecting plate for single unit system with whole connectors, is provided with and its phase above described connecting plate one end
Connect and support the bracket of air filter, be provided with coupled above the other end and can limit air filter axial displacement
Position-limited rack, is equipped with adjustable diameter to change the annular locking dress of air filter elasticity on described bracket and position-limited rack
Put.
Used as further improving, described connector is the both screw link that one end is big, the other end is small, including periphery
It is provided with external screw thread and the connecting rod that is adapted with engine cylinder cap screwed hole and with diameter greater than the connecting rod and inside
If female transition connecting rod.
Further, between described connecting rod and transition connecting rod it is coaxially arranged structure, also, the transition connecting rod
Section be polygonal structure.
Further, described connecting plate is the flat board of " L " shape, also, described bracket with should " L " shape flat board side long
Place plane is connected, and described position-limited rack is connected with the short side place plane for being somebody's turn to do " L " shape flat board, is additionally provided with described connecting plate
Lightening hole.
Further, described bracket includes being connected with the connecting plate and the installing plate of the arrangement that is rectangular in shape and along the peace
The arc pallet that dress plate outside vertical extends, the corner on the inside of the bending installing plate is provided with reinforcing plate, described bending peace
Dress plate outside with supporting plate that the two is connected is provided between supporting plate.
Further, described position-limited rack include be connected with the connecting plate and the bending fixed plate of the arrangement that is rectangular in shape and
The arc-shaped limit plate arranged in " L " for extending along the bending fixed plate outside vertical and bending downward vertically.
Further, described locking device includes positioned at the peripheral opening hoop of air filter and is opened positioned at the hoop
The governor motion at mouth end, the openend on described opening hoop near the hoop is provided with the installation for installing the governor motion
Seat.
Further, described opening hoop is located at the lower section of the bracket and position-limited rack respectively.
Beneficial effect
The present invention compared with prior art, has the following advantages that：
1st, simple structure of the present invention, easy to make, highly versatile, are realized air using the screwed connector in two ends
Cleaner is covered installed in cylinder, connection and reasonable arrangement, improves the suitability of engine, meets different engine displacement
The requirement of normal control vehicle mounting arrangements, reduces the requirement to vehicle space, solves the small and difficult arrangement air filter of cockpit
Problem, it is to avoid the problem of multiple design arrangement air cleaner bracket, effectively increases production efficiency, reduces production cost；
2nd, the present invention is connected using dismountable opening hoop with air filter, can be according to the air filter of different-diameter
Clear device, replacing opening hoop of different sizes, and the arc radius of correspondence bracket and position-limited rack are changed, meet various sizes of sky
Air cleaner installation requirement；
3rd, the present invention can make air filter rotate 180 ° during use, meet different engine works due near
Exhaust side is just opposite, it is necessary to the arrangement requirement installed of rotary air cleaner, meanwhile, bracket and position-limited rack are set to
Dismountable structure, can rotate 180 ° by by bracket and position-limited rack, and the arrangement for meeting the change of different length air filter will
Ask.
Brief description of the drawings
Fig. 1 is the forward sight structural representation that the present invention is applied on engine；
Fig. 2 is the side structure schematic view that the present invention is applied on engine；
Fig. 3 is the front view structure enlarged diagram that the present invention is connected with air filter；
Fig. 4 is the stereochemical structure enlarged diagram that the present invention is connected with air filter；
Fig. 5 is front view structure enlarged diagram of the invention；
Fig. 6 is left view structure enlarged diagram of the invention；
Fig. 7 is stereochemical structure enlarged diagram of the invention；
Fig. 8 is the structure enlarged diagram of connector in the present invention；
Fig. 9 is the structure enlarged diagram of connecting plate in the present invention；
Figure 10 is the structure enlarged diagram of bracket in the present invention；
Figure 11 is the structure enlarged diagram of position-limited rack in the present invention；
Figure 12 is the structure enlarged diagram of split shed hoop of the present invention.
Wherein：1- cylinder head, 2- air filters, 3- connectors, 4- connecting plates, 5- brackets, 6- position-limited racks, 7- locking dresses
Put, 8- lightening holes, 31- connecting rods, 32- transition connecting rod, 51- installing plates, 52- supporting plates, 53- reinforcing plates, 54- supporting plates, 61- it is solid
Fixed board, 62- limiting plates, 71- openings hoop, 72- governor motions, 73- mounting seats.
Specific embodiment
The present invention is described further for specific embodiment in below in conjunction with the accompanying drawings.
Refering to Fig. 1-12, a kind of device of support air filter of the invention would generally be provided with engine cylinder cap 1
Some screwed holes are used for being fixed on itself in cylinder block, and device of the invention then rationally make use of the screwed hole, so that
Be fixed on air filter 2 in cylinder head 1 by realization, and the device includes that multiple is connected with by air filter with engine cylinder cap 1
Clear device 2 is arranged on the connector 3 on engine cabin, and the connector 3 constitutes square support, inserts respectively by four as one group
It is connected in the screwed hole of engine cylinder cap 1, forms the structure of support, is provided with and whole connections in the top of multiple connectors 3
Part 3 is connected together to a connecting plate for single unit system 4, plays a part of to strengthen whole device intensity, in the one end of connecting plate 4
Top is removably provided with bracket 5 that is coupled and supporting air filter 2, and the top of the other end is removably provided with and it
Position-limited rack 6 that is connected and can limiting the axial displacement of air filter 2, can rotate 180 ° by bracket 5 and position-limited rack 6 respectively, meet
The arrangement requirement of different length air filter 2, meanwhile, can make air filter 2 rotate 180 °, meet different engine works by
It is just opposite in nearly exhaust side, it is necessary to rotary air cleaner 2 can just carry out the requirement of mounting arrangements, in bracket 5 and position-limited rack 6
On be equipped with adjustable diameter to change the annular locking device 7 of the elasticity of air filter 2, when mounted, first by four companies
Fitting 3 is plugged in the screwed hole of cylinder head 1 respectively, and then connecting plate 4 is arranged on the top of connector 3, then by the He of bracket 5
Position-limited rack 6 is arranged on connecting plate 4, and finally air filter 2 is stably placed on bracket 5 and position-limited rack 6 and by locking
Device 7 is locked on bracket 5 and position-limited rack 6, so as to realize Fast Installation air filter 2.Simple structure of the present invention, system
Facilitate, highly versatile, realize installing in air filter 2 using the connector 3 being adapted with the screwed hole of engine cylinder cap 1
On engine cylinder cap 1, connection and reasonable arrangement improves the suitability of engine, meets the normal control vehicle peace of different engine displacement
Dress arrangement requirement, reduces the requirement to vehicle space, solves the problems, such as the small and difficult arrangement air filter 2 of cockpit, keeps away
Exempt from the problem of multiple design arrangement air filter bracket, effectively increase production efficiency, reduce production cost.
In the above-described embodiment, connector 3 is one end is big, the other end is small both screw link, including periphery is provided with
External screw thread and the connecting rod 31 that is adapted with the screwed hole of engine cylinder cap 1 and it is provided with diameter greater than connecting rod 31 and inside
The transition connecting rod 32 of internal thread, wherein, it is coaxially arranged structure between connecting rod 31 and transition connecting rod 32, connecting rod 31 is main
Play a part of blanket gas cylinder cap 1, mainly be transitioned into the connection reliability of connecting rod 31 on connecting plate 4 by transition connecting rod 32,
Play a part of that connecting plate 4 is installed, also, the section of transition connecting rod 32 is polygonal structure, is easy to the behaviour to connector 3
Make.
Connecting plate 4 for " L " shape flat board, also, bracket 5 with should " L " shape flat board side long place plane be connected, position-limited rack
6 are connected with the short side place plane for being somebody's turn to do " L " shape flat board, and bracket 5 plays load-bearing, and it is connected with the side long of " L " shape flat board,
The reliability of connecting plate 4 and the connection of bracket 5 can be improved, and position-limited rack 6 is only in axially loaded, therefore by itself and " L " shape flat board
Short side is connected, the reasonable Arrangement structure of connecting plate 4, the rigid for effectively increasing connecting plate 4 and the weight for reducing it,
Lightening hole 8 is additionally provided with connecting plate 4, the weight of connecting plate 4 is further mitigated, is easy to operation.
Bracket 5 include being connected with connecting plate 4 and the bending installing plate 51 of the arrangement that is rectangular in shape and along the installing plate 51 on the outside of
Vertically extending arc pallet 52, wherein, the radius of arc pallet 52 is adapted with the radius of air filter 2, pacifies in bending
The corner of the inner side of dress plate 51 is provided with reinforcing plate 53, accordingly, is provided with two between the outside of bending installing plate 51 and supporting plate 52
The supporting plate 54 that person is connected, improves the rigid of installing plate 51, and improves the company between installing plate 51 and supporting plate 52
Intensity is connect, the service life of bracket 5 is effectively extended.
Position-limited rack 6 includes being connected with connecting plate 4 and the bending fixed plate 61 of the arrangement that is rectangular in shape and along the bending fixed plate
The arc-shaped limit plate 62 arranged in " L " that 61 outside verticals extend and bend downward vertically, wherein, it is square under limiting plate 62
Into a draw-in groove, for installation locking device 7, so as to reach spacing purpose, also, the radius of the arc-shaped limit plate 62 with it is empty
The radius of air cleaner 2 is adapted, in order to install air filter 2.
Locking device 7 includes opening hoop 71 and the regulation positioned at the hoop openend positioned at the periphery of air filter 2
Mechanism 72, is provided with the mounting seat 73 of installation governor motion 72 on opening hoop 71 near the openend of the hoop, wherein, opening
Hoop 71 is located at the lower section of bracket 5 and position-limited rack 6 respectively, and governor motion 72 may be configured as the mode of screw bolt and nut by split ring
Hoop 71 is tensed, and mounting seat 73 is integrally formed as the limiting stand of the screw bolt and nut of governor motion 72 with opening hoop 71, so that
Air filter 2 is locked and unclamped by realization.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for a person skilled in the art,
On the premise of structure of the present invention is not departed from, some deformations and improvement can also be made, these are implemented all without the influence present invention
Effect and practical applicability.
Claims (8)
1. a kind of device for supporting air filter, it is characterised in that be connected with engine cylinder cap (1) with by sky including multiple
Connector (3) of the air cleaner (2) on engine cabin, described multiple connectors (3) top is provided with and all connects
Fitting (3) is connected together to a connecting plate for single unit system (4), and the top of described connecting plate (4) one end is removably provided with
Bracket (5) that is coupled and supporting air filter (2), the top of the other end is removably provided with coupled and can limit
The position-limited rack (6) of air filter (2) axial displacement, be equipped with described bracket (5) and position-limited rack (6) adjustable diameter with
Change the annular locking device (7) of air filter (2) elasticity.
2. it is according to claim 1 it is a kind of support air filter device, it is characterised in that described connector (3)
Be the both screw link that one end is big, the other end is small, including periphery be provided with external screw thread and with engine cylinder cap (1) screwed hole
The connecting rod (31) that is adapted and with diameter greater than the connecting rod (31) and inside sets female transition connecting rod (32).
3. it is according to claim 2 it is a kind of support air filter device, it is characterised in that described connecting rod (31)
It is coaxially arranged structure between transition connecting rod (32), also, the section of the transition connecting rod (32) is polygonal structure.
4. it is according to claim 1 it is a kind of support air filter device, it is characterised in that described connecting plate (4)
Be the flat board of " L " shape, also, described bracket (5) with should plane where the side long of " L " shape flat board be connected, described position-limited rack
(6) it is connected with the short side place plane for being somebody's turn to do " L " shape flat board, lightening hole (8) is additionally provided with described connecting plate (4).
5. a kind of device for supporting air filter according to claim 1, it is characterised in that described bracket (5) bag
Include and be connected with the connecting plate (4) and the bending installing plate (51) of the arrangement that is rectangular in shape and prolong along installing plate (51) outside vertical
The arc pallet (52) stretched, the corner on the inside of bending installing plate (51) is provided with reinforcing plate (53), and described bending is installed
Plate (51) outside with supporting plate (54) that the two is connected is provided between supporting plate (52).
6. it is according to claim 1 it is a kind of support air filter device, it is characterised in that described position-limited rack (6)
Including be connected with the connecting plate (4) and the arrangement that is rectangular in shape bending fixed plate (61) and along the bending fixed plate (61) outside
The arc-shaped limit plate (62) arranged in " L " for extending vertically and bending downward vertically.
7. the device of a kind of support air filter according to any one in claim 1-6, it is characterised in that described
Locking device (7) include positioned at air filter (2) periphery opening hoop (71) and the regulation positioned at the hoop openend
Mechanism (72), the openend on described opening hoop (71) near the hoop is provided with the installation for installing the governor motion (72)
Seat (73).
8. it is according to claim 7 it is a kind of support air filter device, it is characterised in that described opening hoop
(71) lower section of the bracket (5) and position-limited rack (6) is located at respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710338527.9A CN106917705B (en) | 2017-05-12 | 2017-05-12 | A kind of device for supporting air cleaner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710338527.9A CN106917705B (en) | 2017-05-12 | 2017-05-12 | A kind of device for supporting air cleaner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106917705A true CN106917705A (en) | 2017-07-04 |
| CN106917705B CN106917705B (en) | 2018-06-29 |
Family
ID=59567890
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710338527.9A Active CN106917705B (en) | 2017-05-12 | 2017-05-12 | A kind of device for supporting air cleaner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106917705B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361132A (en) * | 2018-01-18 | 2018-08-03 | 安徽合力股份有限公司 | A kind of forklift engine gas handling system with noise reduction branch pipe |
| CN112696293A (en) * | 2021-01-09 | 2021-04-23 | 广西玉柴机器股份有限公司 | Structure for supporting air filter |
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|---|---|---|---|---|
| EP1650426A2 (en) * | 2004-10-25 | 2006-04-26 | Deere & Company | Utility Vehicle |
| CN202029911U (en) * | 2011-03-22 | 2011-11-09 | 北汽福田汽车股份有限公司 | Air filter and mudguard combining support frame |
| CN203009113U (en) * | 2012-11-21 | 2013-06-19 | 云南力帆骏马车辆有限公司 | Improved air cleaner bracket of truck |
| CN204024868U (en) * | 2014-08-27 | 2014-12-17 | 湖北航天技术研究院特种车辆技术中心 | A kind of air filter installing bracket |
| CN205135849U (en) * | 2015-11-24 | 2016-04-06 | 安徽江淮汽车股份有限公司 | Air cleaner fixed structure |
| WO2016082852A1 (en) * | 2014-11-24 | 2016-06-02 | Mann+Hummel Gmbh | Filtering device, filtering element and maintenance process of a filtering device |
| CN106347077A (en) * | 2016-10-10 | 2017-01-25 | 周峰 | Adjustable air filter support |
| CN206738029U (en) * | 2017-05-12 | 2017-12-12 | 广西玉柴机器股份有限公司 | A kind of device for supporting air cleaner |
-
2017
- 2017-05-12 CN CN201710338527.9A patent/CN106917705B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1650426A2 (en) * | 2004-10-25 | 2006-04-26 | Deere & Company | Utility Vehicle |
| CN202029911U (en) * | 2011-03-22 | 2011-11-09 | 北汽福田汽车股份有限公司 | Air filter and mudguard combining support frame |
| CN203009113U (en) * | 2012-11-21 | 2013-06-19 | 云南力帆骏马车辆有限公司 | Improved air cleaner bracket of truck |
| CN204024868U (en) * | 2014-08-27 | 2014-12-17 | 湖北航天技术研究院特种车辆技术中心 | A kind of air filter installing bracket |
| WO2016082852A1 (en) * | 2014-11-24 | 2016-06-02 | Mann+Hummel Gmbh | Filtering device, filtering element and maintenance process of a filtering device |
| CN205135849U (en) * | 2015-11-24 | 2016-04-06 | 安徽江淮汽车股份有限公司 | Air cleaner fixed structure |
| CN106347077A (en) * | 2016-10-10 | 2017-01-25 | 周峰 | Adjustable air filter support |
| CN206738029U (en) * | 2017-05-12 | 2017-12-12 | 广西玉柴机器股份有限公司 | A kind of device for supporting air cleaner |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108361132A (en) * | 2018-01-18 | 2018-08-03 | 安徽合力股份有限公司 | A kind of forklift engine gas handling system with noise reduction branch pipe |
| CN108361132B (en) * | 2018-01-18 | 2023-07-21 | 安徽合力股份有限公司 | Fork truck engine air intake system with amortization branch pipe |
| CN112696293A (en) * | 2021-01-09 | 2021-04-23 | 广西玉柴机器股份有限公司 | Structure for supporting air filter |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106917705B (en) | 2018-06-29 |
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