CN209441144U - A kind of cabin air circulatory system pacifically machine - Google Patents
A kind of cabin air circulatory system pacifically machine Download PDFInfo
- Publication number
- CN209441144U CN209441144U CN201822076182.7U CN201822076182U CN209441144U CN 209441144 U CN209441144 U CN 209441144U CN 201822076182 U CN201822076182 U CN 201822076182U CN 209441144 U CN209441144 U CN 209441144U
- Authority
- CN
- China
- Prior art keywords
- air
- cabin
- wind
- conditioner host
- driver
- 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.)
- Active
Links
Abstract
The utility model discloses a kind of cabin air circulatory system pacifically machines, including booster, adapter tube, wind cabin component, air-conditioner host and ducting assembly.Booster is connected with adapter tube, and adapter tube is connected with wind cabin component, and driver's cabin outside air enters from booster air inlet, after charger boost, enters air-conditioner host from adapter tube, wind cabin component；Cabin interior air enters air-conditioner host from air-conditioner host air inlet, and the air in air-conditioner host is discharged into driver's cabin through wind cabin component and ducting assembly and circulates.The utility model can realize driver's cabin pressurization outer circulation, the synchronous three kinds of control models carried out of circulation, inner-outer circulation in air-conditioning, each pattern can guarantee that driving room air is in flow circuit state, and it can constantly filter, the comfortable clean operating environment of operator is provided, and in driver's cabin good seal, it keeps atmospheric pressure in driver's cabin to be higher than external atmospheric pressure, external dust is avoided to enter in driver's cabin.
Description
Technical field
The utility model relates to engineering machinery field, in particular to a kind of cabin air circulatory system and use the circulation
The land leveller of system.
Background technique
Land leveller is used for cubic metre of earth and stone leveling operation, often constructs in the environment of pollution dusty, the nocuousness of external environment
Dust is easily accessible cabin interior, brings harm to the health of operator.
Have in the prior art and cabin air is entered by large power air-conditioned host or outside air compressor compresses air
Circulation, but the air circulation circuit of air-conditioner host and outside air compressor is to separate design, and structure is not compact, could not be effectively
The two is integrated, operation dispersion, inconvenience, and Domestic Air-condition host and outside air compressor cannot be provided simultaneously with filtering function at present
Can, cause part dust to enter cabin interior.
Utility model content
The purpose of this utility model is to provide a kind of cabin air circulatory system pacifically machines, to realize that driver's cabin increases
The synchronous three kinds of control models carried out of circulation, inner-outer circulation in pressure outer circulation, air-conditioning, each pattern can guarantee to drive Interior Space
Gas is in flow circuit state, and can constantly be pressurized, filter, and provides the comfortable clean operating environment of operator.
The utility model provides a kind of cabin air circulatory system, and the pressurization outside driver's cabin is arranged in including air inlet
Device, adapter tube, wind cabin component, air inlet setting are driving indoor air-conditioner host and ducting assembly.Booster is connected with adapter tube,
Adapter tube is connected with wind cabin component, and air-conditioner host is also connected with wind cabin component, and air conducting is entered air duct group by wind cabin component
Part, the air that ducting assembly (5) releases circulate in driver's cabin.
Further, the cabin air circulatory system, booster can be given to outside entrance driver's cabin therein
Air compression, pressurization.The air inlet of booster is equipped with filter screen, filters out the dust particles in air.
Further, the cabin air circulatory system, air-conditioner host can be to entrance cabin interiors therein
Air compression, pressurization.The air inlet of air-conditioner host is equipped with filter screen, filters out the dust particles in air.
Further, the cabin air circulatory system, driver's cabin outside air pass through compressed, pressurization,
And cabin air outer circulation is formed through adapter tube, wind cabin component and ducting assembly.
Cabin interior air is compressed by air-conditioner host, is pressurized, and wind cabin component and ducting assembly form cabin air
Interior circulation.
Further, the air inlet of the cabin air circulatory system, booster (1) and air-conditioner host (2) is opened simultaneously
It opens or only opens one of them.The air inlet function of its booster and air-conditioner host can integrated control, air can be from booster and sky
Adjust host to enter the cabin air circulatory system simultaneously, realize that inner-outer circulation carries out simultaneously, can also by close one of them into
Interior circulation or outer circulation is implemented separately in air port, totally three kinds of air circulation modes.
Further, the cabin air circulatory system, wind cabin component include and are connected to inside air-conditioner host (4)
Outer circulation supplying air bin, left wind chamber, right wind chamber and rear wind chamber；Booster (1) is taken over (2) and external circulation air inlet (6)
Connection, for inputting the air outside driver's cabin to air-conditioner host (4)；By the air inlet of air-conditioner host (4) to air-conditioner host
(4) air of cabin interior is inputted；Air in air-conditioner host (4) is by left wind chamber (8), right wind chamber (9) and rear outlet air
Storehouse (11) outflow.
Air outside driver's cabin enters air-conditioner host (4) through booster (1), adapter tube (2) and external circulation air inlet (6)；
The air of cabin interior enters air-conditioner host (4) through air-conditioner host air inlet, respectively from left wind chamber, right wind chamber and it is rear go out
Wind cabin outflow.
Further, the cabin air circulatory system, ducting assembly include left air duct, right air duct and rear air duct,
It respectively corresponds and is connected to left wind chamber, right wind chamber and the rear wind chamber in wind cabin component.
The utility model provides a kind of land leveller, the cabin air circulatory system provided including any of the above item.
The utility model it is achieved the utility model has the advantages that
Based on the cabin air circulatory system provided by the utility model, pacifically machine, the cabin air circulatory system include
Booster, adapter tube, wind cabin component, air-conditioner host and ducting assembly, booster and air-conditioner host can integrated control, realize drive
Circulation, the synchronous three kinds of control models carried out of inner-outer circulation, each pattern can guarantee driver's cabin in room pressurization outer circulation, air-conditioning
Interior air is in flow circuit state, and can constantly filter, and provides the comfortable clean operating environment of operator, and in driver's cabin
In the case of good seal, keeps atmospheric pressure in driver's cabin to be higher than external atmospheric pressure, external dust is avoided to enter in driver's cabin.
By the detailed description referring to the drawings to the exemplary embodiment of the utility model, the utility model it is other
Feature and its advantage will become apparent.
Detailed description of the invention
Attached drawing described herein is used to provide a further understanding of the present invention, and is constituted part of this application,
The exemplary embodiment of the utility model and the description thereof are used to explain the utility model, does not constitute to the improper of the utility model
It limits.In the accompanying drawings:
Fig. 1 is the structural schematic diagram of the cabin air circulatory system of the utility model embodiment；
Fig. 2 is the structural schematic diagram of the wind cabin component of the utility model embodiment；
Fig. 3 is the structural schematic diagram of the ducting assembly of the utility model embodiment.
Each appended drawing reference respectively represents:
1- booster；2- adapter tube；3- wind cabin component；4- air-conditioner host；5- ducting assembly；6- outer circulation supplying air bin；7- is left
Wind cabin backplate；The left wind chamber of 8-；The right wind chamber of 9-；The right wind cabin backplate of 10-；Wind chamber after 11-；The left air duct 12-；The right air duct 13-；
Air duct after 14-；15- cab frame；16- bottom plate of driving cab；17- air-conditioner host air inlet.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Be to the description only actually of at least one exemplary embodiment below it is illustrative, never as to this is practical
Novel and its application or any restrictions used.Based on the embodiments of the present invention, those of ordinary skill in the art are not having
Every other embodiment obtained under the premise of creative work is made, is fallen within the protection scope of the utility model.
Unless specifically stated otherwise, positioned opposite, the digital table of the component and step that otherwise illustrate in these embodiments
Up to the unlimited the scope of the utility model processed of formula and numerical value.Simultaneously, it should be appreciated that for ease of description, each shown in attached drawing
The shape of a part is not to draw according to actual proportionate relationship.For skill known to person of ordinary skill in the relevant
Art, method and apparatus may be not discussed in detail, but in the appropriate case, and the technology, method and apparatus should be considered as awarding
Weigh part of specification.In shown here and discussion all examples, any specific shape, which should be construed as merely, to be shown
Example property, not as limitation.Therefore, the other examples of exemplary embodiment can have different shapes.It should also be noted that
Similar label and letter indicate similar terms in following attached drawing, therefore, once it is defined in a certain Xiang Yi attached drawing, then
In subsequent attached drawing do not need that it is further discussed.
For ease of description, spatially relative term can be used herein, as " ... on ", " ... top ",
" ... upper surface ", " above " etc., for describing such as a device shown in the figure or feature and other devices or spy
The spatial relation of sign.It should be understood that spatially relative term is intended to comprising the orientation in addition to device described in figure
Except different direction in use or operation.For example, being described as if the device in attached drawing is squeezed " in other devices
It will be positioned as " under other devices or construction after part or construction top " or the device of " on other devices or construction "
Side " or " under other devices or construction ".Thus, exemplary term " ... top " may include " ... top " and
" in ... lower section " two kinds of orientation.The device can also be positioned with other different modes and (is rotated by 90 ° or in other orientation), and
And respective explanations are made to the opposite description in space used herein above.
The cabin air circulatory system of the utility model embodiment includes booster, adapter tube, wind cabin component, air-conditioner host
And ducting assembly.Booster with adapter tube be connected, take over be connected with wind cabin component, driver's cabin outside air from booster air inlet into
Enter, after charger boost, enters air-conditioner host from adapter tube, wind cabin component.Air-conditioner host itself has an air inlet, drives
Chamber interior air can be entered in air-conditioner host by the air inlet.After air enters air-conditioner host, through wind cabin component water conservancy diversion, into
Enter into the indoor ducting assembly of driving, and enters in driver's cabin through air outlet and circulate.Booster air inlet and air-conditioner host into
There is filtering function in air port, can enter the wind simultaneously, also can be controlled separately one air port air inlet of realization.The driver's cabin of the utility model is empty
The gas circulatory system, compared with prior art, booster and air-conditioner host can integrated control, realize driver's cabin pressurization outer circulation,
The synchronous three kinds of control models carried out of circulation, inner-outer circulation in air-conditioning, each pattern can guarantee that driving room air is in stream
Dynamic recurrent state, and can constantly filter, the comfortable clean operating environment of operator is provided, and in driver's cabin good seal situation
Under, it keeps atmospheric pressure in driver's cabin to be higher than external atmospheric pressure, external dust is avoided to enter in driver's cabin.
It is carried out below according to the cabin air circulatory system of Fig. 1, Fig. 2 and Fig. 3 to one specific embodiment of the utility model
It is described in detail.
As shown in Figure 1, Figure 2 and Figure 3, the cabin air circulatory system of the present embodiment, including booster 1, adapter tube 2, wind
Storehouse component 3, air-conditioner host 4 and ducting assembly 5.Booster 1 is connected with adapter tube 2, and adapter tube 2 is connected with wind cabin component 3, air-conditioning
Host 4 is also connected to wind cabin component 3, and air conducting is entered ducting assembly 5 by wind cabin component 3, hence into circulating in driver's cabin.
The wherein side of cab frame 15 is arranged in booster 1 and adapter tube 2.Wind cabin component 3 and the setting of air-conditioner host 4 exist
On bottom plate of driving cab 16.Ducting assembly 5 is distributed in the cab space around wind cabin component 3.
Specifically, booster 1 and air-conditioner host 4 can be compressed to air, be pressurized, and have filter screen, be filtered out in air
Dust particles.
In the present embodiment, driver's cabin outside air by booster 1 compression, pressurization, and through adapter tube 2, wind cabin component 3,
Ducting assembly 5 forms cabin air outer circulation.Cabin interior air is compressed by air-conditioner host 4, is pressurized, wind cabin component 3,
Ducting assembly 5 forms circulation in cabin air.
Specifically, the air inlet function of booster 1 and air-conditioner host 4 can integrated control, air can be from booster 1 and air-conditioning master
Machine 4 enters the cabin air circulatory system simultaneously, realizes that inner-outer circulation carries out simultaneously, can also be by closing one of air inlet
Mouthful, interior circulation or outer circulation is implemented separately, totally three kinds of air circulation modes.
In the present embodiment, wind cabin component 3 includes outer circulation supplying air bin 6, Zuo Fengcang backplate 7, left wind chamber 8, right outlet air
Storehouse 9, right wind cabin backplate 10 and rear wind chamber 11.Air is after the air inlet of air-conditioner host 2 enters air-conditioner host 4 again respectively from a left side
Wind chamber 8, right wind chamber 9 and rear wind chamber 11 flow out.Outer circulation supplying air bin 6 phase of the booster 1 through adapter tube 2 with wind cabin component 3
Connection, driver's cabin outside air enter air-conditioner host 4 by the compression of booster 1, pressurization, and through adapter tube 2, outer circulation supplying air bin 6
In, and flowed out respectively from the left wind chamber 8, right wind chamber 9 and rear wind chamber 11 being connected to inside air-conditioner host (4).Driver's cabin
Internal air is entered in air-conditioner host (4) by air-conditioner host air inlet 17 to be compressed, is pressurized, and respectively from air-conditioning master
Left wind chamber 8, right wind chamber 9 and the rear wind chamber 11 being connected to inside machine (4) flow out；
Specifically in the present embodiment, ducting assembly 5 includes left air duct 12, right air duct 13 and rear air duct 14.Left air duct 12, the right side
Air duct 13 and rear air duct 14 are respectively corresponded to be connected to left wind chamber 8, right wind chamber 9 and the rear wind chamber 11 in wind cabin component 3.It is empty
Gas respectively corresponds after the outflow of left wind chamber 8, right wind chamber 9 and rear wind chamber 11 into left air duct 12, right air duct 13 and rear wind
It discharges behind road 14, is recycled hence into driver's cabin.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (10)
1. a kind of cabin air circulatory system, which is characterized in that be arranged in including air inlet booster (1) outside driver's cabin,
(2), wind cabin component (3), air inlet setting are taken in the indoor air-conditioner host (4) of driving and ducting assembly (5)；
Booster (1) with adapter tube (2) be connected, adapter tube (2) be connected with wind cabin component (3), air-conditioner host (4) also with wind cabin group
Part (3) is connected, and wind cabin component (3) enters air conducting ducting assembly (5), and the air that ducting assembly (5) releases is being driven
Sail indoor circulation.
2. the cabin air circulatory system according to claim 1, which is characterized in that booster (1) is therein to entering
Air compression, pressurization outside driver's cabin.
3. the cabin air circulatory system according to claim 1, which is characterized in that the air inlet of booster (1) is equipped with
Filter screen.
4. the cabin air circulatory system according to claim 1, which is characterized in that air-conditioner host (4) is into wherein
Cabin interior air compression, pressurization.
5. the cabin air circulatory system according to claim 1, which is characterized in that the air inlet of air-conditioner host (4) is set
There is filter screen.
6. the cabin air circulatory system according to claim 1, which is characterized in that driver's cabin outside air passes through pressurization
Device (1) compression, pressurization, and taken over (2), wind cabin component (3) and ducting assembly (5) and form cabin air outer circulation；
And/or
Cabin interior air forms driver's cabin by air-conditioner host (4) compression, pressurization, wind cabin component (3), ducting assembly (5)
Internal air circulation.
7. the cabin air circulatory system according to claim 3, which is characterized in that booster (1) and air-conditioner host (4)
Air inlet simultaneously open or only open one of them.
8. the cabin air circulatory system according to claim 1, which is characterized in that wind cabin component includes and air-conditioner host
(4) internal outer circulation supplying air bin (6), left wind chamber (8), right wind chamber (9) and the rear wind chamber (11) being connected to；Booster (1)
It is taken over (2) to be connected to outer circulation supplying air bin (6), for inputting the air outside driver's cabin to air-conditioner host (4)；Pass through air-conditioning
Air of the air inlet of host (4) to air-conditioner host (4) input cabin interior；Air in air-conditioner host (4) is by left outlet air
Storehouse (8), right wind chamber (9) and rear wind chamber (11) outflow.
9. the cabin air circulatory system according to claim 8, which is characterized in that ducting assembly (5) includes left air duct
(12), right air duct (13) and rear air duct (14), respectively correspond in wind cabin component left wind chamber (8), right wind chamber (9) and after
Wind chamber (11) connection.
10. a kind of land leveller, which is characterized in that including cabin air cyclic system as claimed in any one of claims 1-9 wherein
System.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076182.7U CN209441144U (en) | 2018-12-11 | 2018-12-11 | A kind of cabin air circulatory system pacifically machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822076182.7U CN209441144U (en) | 2018-12-11 | 2018-12-11 | A kind of cabin air circulatory system pacifically machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209441144U true CN209441144U (en) | 2019-09-27 |
Family
ID=68013856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822076182.7U Active CN209441144U (en) | 2018-12-11 | 2018-12-11 | A kind of cabin air circulatory system pacifically machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209441144U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455061A (en) * | 2018-12-11 | 2019-03-12 | 徐州徐工筑路机械有限公司 | A kind of cabin air circulatory system pacifically machine |
| CN110758059A (en) * | 2019-11-29 | 2020-02-07 | 三一重机有限公司 | Engineering machinery |
-
2018
- 2018-12-11 CN CN201822076182.7U patent/CN209441144U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109455061A (en) * | 2018-12-11 | 2019-03-12 | 徐州徐工筑路机械有限公司 | A kind of cabin air circulatory system pacifically machine |
| CN110758059A (en) * | 2019-11-29 | 2020-02-07 | 三一重机有限公司 | Engineering machinery |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209441144U (en) | A kind of cabin air circulatory system pacifically machine | |
| CN204019372U (en) | A kind of silicon material sander produces the retracting device of silica flour | |
| CN109484952A (en) | A kind of groceries ladder using wind leaching dedusting | |
| CN109455061A (en) | A kind of cabin air circulatory system pacifically machine | |
| CN207481904U (en) | A kind of Metro Air conditioner filtering air -return duct of adjustable air volume | |
| CN106693538A (en) | Combined dust removal equipment | |
| CN205660561U (en) | Vacuum adsorption device with high adaptability | |
| CN104676805A (en) | Dust-free machining workshop | |
| CN207073914U (en) | A kind of ventilation system and light breeze system | |
| CN204402714U (en) | A kind of intake duct base assembly | |
| CN207495857U (en) | A kind of mixer for being provided with dust pelletizing system | |
| CN209386422U (en) | Air conditioner room unit and air conditioner | |
| CN206566624U (en) | A kind of combined dust removal equipment | |
| CN207822719U (en) | The control system and workshop of cleaner | |
| CN206975571U (en) | A kind of dustproof computer cabinet | |
| CN207667316U (en) | Central dust-collection device | |
| CN207936307U (en) | Air conditioner indoor unit | |
| CN207830130U (en) | A kind of mute frequency conversion screw air compressor | |
| CN202123911U (en) | Driving cab with dust pollution being reduced | |
| CN207668122U (en) | A kind of pneumatic blowing leaching Airshower chamber | |
| CN207065821U (en) | A kind of free networking control system of new fan intelligent | |
| CN205025143U (en) | Weighing chamber | |
| CN216213252U (en) | Ion implanter maintenance environmental protection device | |
| CN211133280U (en) | Weighing cabinet | |
| CN205113261U (en) | All -in -one is aerifyd to multi -functional self -service carwash |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |