CN206830292U - The engine cabin air flow occluding device of agricultural working vehicle - Google Patents
The engine cabin air flow occluding device of agricultural working vehicle Download PDFInfo
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- CN206830292U CN206830292U CN201720350762.3U CN201720350762U CN206830292U CN 206830292 U CN206830292 U CN 206830292U CN 201720350762 U CN201720350762 U CN 201720350762U CN 206830292 U CN206830292 U CN 206830292U
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/08—Air inlets for cooling; Shutters or blinds therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K11/00—Arrangement in connection with cooling of propulsion units
- B60K11/06—Arrangement in connection with cooling of propulsion units with air cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/20—Off-Road Vehicles
- B60Y2200/22—Agricultural vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
Abstract
It the utility model is related to the engine cabin air flow occluding device of agricultural working vehicle, in more detail, it is related to the engine cabin air flow occluding device of agricultural working vehicle, i.e., it is stable to block the air by engine heating to be flowed into heat abstractor, so as to effectively prevent the reduction of engine thermal balance performance.In air flow occluding device in the engine cabin of the agricultural working vehicle of the embodiment of the utility model one, flowed using stable block from engine (210) to radiator (240) or charger-air cooler (220) etc. radiator structure thing (250) leaked-in air of the dividing plate (120) on the top for being installed on lid (110), thus can be effectively improved the heat dissipation characteristics of the radiator structure thing such as radiator (240) or charger-air cooler (220) (250) reduce and therefore caused by engine (210) thermal balance performance reduction problem.
Description
Technical field
The air flow occluding device in the engine cabin of agricultural working vehicle is the utility model is related to, in more detail, is related to
And the engine cabin air flow occluding device of agricultural working vehicle, i.e. stable to block the air by engine heating to be filled to radiating
Inflow is put, so as to effectively prevent the reduction of engine thermal balance performance.
Background technology
Generally, in the agricultural working such as tractor shown in Fig. 1 vehicle 1, the combustion for making to supply to internal combustion engines such as engines is passed through
Shots fire, burning come drive agricultural working vehicle 1 or provide for make working equipment run power.Therefore, in internal combustion engine
Considerable amount of heat is produced, in order to prevent the performance of internal combustion engine from reducing, by making cooling water etc. be circulated to reduce internal combustion engine
Temperature.
Thus, the temperature for being used to reduce the cooling water of circulation in the grade of engine cabin 2 formation of above-mentioned agricultural working vehicle 1 dissipates
The heat abstractors such as hot device, now, set fan to be circulated air at rear of above-mentioned radiator etc., thus effectively carry out
Heat exchange.
Also, in addition to above-mentioned radiator, it may include in agricultural working vehicle 1：(pressurizing air is gas-cooled charger-air cooler
But device), supplied again to engine by reducing the temperature of the air flowed out from engine；Air-conditioning condenser, for reducing air-conditioning
The temperature of refrigerant gas；And oil cooler, in agricultural working automobile hydraulic system, reduce the temperature of machine oil.
Fig. 2 shows the stereogram of the engine cabin 2 of the agricultural working vehicle 1 of prior art.As shown in Fig. 2 draw in conventional
Hold up in cabin 2, the radiator 12 of the cooling water temperature for reducing engine 15, the temperature by reducing the air flowed out from engine 15
A variety of heat abstractors such as the charger-air cooler 14 (CAC, Charged Air Cooler) for supply to engine 15 again are matched somebody with somebody
The front of lid 11 is placed in, engine 15 is configured at the rear of above-mentioned lid 11.
But in Fig. 2 conventional engine cabin 2, the hot-air heated by the high fever of above-mentioned engine 15 passes through above-mentioned lid
11 (Fig. 2 a-quadrants) flow into the above-mentioned grade of radiator 12 heat abstractor, thus, the radiating of the above-mentioned grade of radiator 12 heat abstractor
Characteristic can reduce, and thus cause the reduction of the thermal balance performance of above-mentioned engine 15, and then, cause above-mentioned agricultural working vehicle 1
The reduction of performance.
On the other hand, prevent the rule in the upper space (Fig. 2 a-quadrant) of above-mentioned lid 11 having used by sponge etc. in the past
Determine the method for the flowing of the air in region.But in the case where using sponge as described above etc., with to based on engine 15
The adverse circumstances such as high temperature expose, it may occur that the problem of shape deforms or reduced by durability such as breakages, thus, it is desirable to all
Phase property replaces above-mentioned sponge etc..
Utility model content
The utility model proposes that the purpose of this utility model is as follows in order to solve the above problems, in agricultural working vehicle 1
Engine cabin 2 in, stable block from engine 15 to heat abstractor leaked-in air is flowed, and thus effectively prevents dissipating for heat abstractor
Thermal characteristics reduces and therefore the thermal balance performance of caused engine 15 reduces.
And then the purpose of this utility model is, there is provided can also remain resistance in adverse circumstances such as the high fevers based on engine 15
Air flow occluding device in the engine cabin 2 of the agricultural working vehicle 1 of long property.
In addition, the utility model person of an ordinary skill in the technical field can be held by the particular content of following record
And understand other purposes of the present utility model.
The embodiment of the utility model one for solving the above problems provides a kind of engine cabin air of agricultural working vehicle
Occluding device is flowed, is blocked for the air flow in the engine cabin 2 to agricultural working vehicle 1, it is characterised in that bag
Include：Lid 110, between more than one radiator structure thing 250 and engine 210 including charger-air cooler 220；And
Dividing plate 120, be installed on the top of above-mentioned lid 110, with above-mentioned lid 110 together block from above-mentioned engine 210 to it is above-mentioned more than one
The leaked-in air of radiator structure thing 250, formed in above-mentioned lid 110 or aforementioned barriers 120 for housing charger-air cooler
The charger-air cooler pipe resettlement section 130 of pipe 230, above-mentioned charger-air cooler pipe 230 are used to connect above-mentioned pressurized air
Cooler 220 and above-mentioned engine 210.
Wherein, above-mentioned charger-air cooler pipe resettlement section 130 may include to be formed at adjacent with aforementioned barriers 120 above-mentioned
The boundary face of lid 110 and the more than one groove that opening is provided with side, or above-mentioned charger-air cooler pipe resettlement section
130 may include to be formed at the boundary face of the aforementioned barriers 120 adjacent with above-mentioned lid 110 and be provided with side one of opening with
On groove.
Also, above-mentioned charger-air cooler pipe resettlement section 130 may include the first groove 131 and the second groove 132, above-mentioned first
Groove 131 has the size corresponding with the diameter of above-mentioned charger-air cooler pipe 230, and above-mentioned second groove 132 has more than upper
State the size of the first groove 131.
Also, in above-mentioned lid 110 and the boundary face of aforementioned barriers 120, the width of above-mentioned lid 110 and aforementioned barriers 120 can
With identical.
Also, formed respectively in above-mentioned lid 110 and aforementioned barriers 120 for housing above-mentioned charger-air cooler pipe 230
A part of region groove, so as to may make up by the combination of above-mentioned lid 110 and aforementioned barriers 120 to house above-mentioned pressurized air
The charger-air cooler pipe resettlement section 130 of cooler tube 230.
Also, the utility model may also include the outer peripheral face blocking unit 140 being made up of elastomeric element, above-mentioned outer peripheral face blocks
Portion 140 can be used in blocking the flowing in above-mentioned lid 110 and the air of the outer peripheral face of aforementioned barriers 120.
Now, above-mentioned outer peripheral face blocking unit 140 is mountable to cover the exhaust hood 260 of above-mentioned engine cabin 2, with above-mentioned row
The decline of fan housing 260, above-mentioned outer peripheral face blocking unit 140 are close to the outer peripheral faces of above-mentioned lid 110 and aforementioned barriers 120 to block sky
The flowing of gas.
Air flow occluding device in the engine cabin 2 of the agricultural working vehicle 1 of the embodiment of the utility model one utilizes peace
Stable block of the dividing plate 120 on the top loaded on lid 110 is radiated from engine 210 to radiator 240 or the grade of charger-air cooler 220
Works (250) leaked-in air flows, and thus can be effectively improved radiator 240 or the grade radiating knot of charger-air cooler 220
The heat dissipation characteristics of structure thing (250) reduce and therefore caused by engine 210 thermal balance performance reduction problem.
And then the air flow occluding device tool in the engine cabin 2 of the agricultural working vehicle 1 of the embodiment of the utility model one
There is the effect that the adverse circumstances such as the high fever based on engine 210 can also maintain durability.
Brief description of the drawings
In order to help the understanding related to the utility model, the accompanying drawing as the part in detailed description is provided for this
The embodiment of utility model, together illustrate technological thought of the present utility model with describing in detail.
Fig. 1 is the side view of common agricultural working vehicle 1.
Fig. 2 is the stereogram of the engine cabin 2 of the agricultural working vehicle 1 based on prior art.
Fig. 3 is stereogram and the side view of the engine cabin 2 for the air flow occluding device for being applicable the embodiment of the utility model one
Figure.
Fig. 4 is the stereogram of the dividing plate 120 of the embodiment of the utility model one.
Fig. 5 is the dividing plate 120 of a variety of charger-air cooler pipe resettlement sections 130 with the embodiment of the utility model one
Diagrammatic illustration.
Fig. 6 is the lid 110 of a variety of charger-air cooler pipe resettlement sections 130 with the embodiment of the utility model one
Diagrammatic illustration.
Fig. 7 has charger-air cooler pipe resettlement section for the lid 110 and dividing plate 120 in the embodiment of the utility model one
Diagrammatic illustration in the case of 130.
Fig. 8 is the perspective of the air flow occluding device of the outer peripheral face blocking unit 140 with the embodiment of the utility model one
Figure.
Wherein, description of reference numerals is as follows：
The explanation of reference
1：Agricultural working vehicle 2：Engine cabin
110：Lid 111：Fan resettlement section
120：Dividing plate 130：Charger-air cooler pipe resettlement section
131：First groove 132：Second groove
140：Outer peripheral face blocking unit 210：Engine
220：Charger-air cooler 230：Charger-air cooler pipe
240：Radiator 250：Radiator structure thing
260：Exhaust hood
Embodiment
Hereinafter, referring to the drawings, preferred embodiment of the present utility model is described in detail.First, in the structural element to each figure
During assigning reference, even if identical structural element is presented among different accompanying drawings, as far as possible to identical structural element
Assign same reference numerals.Also, during the utility model is illustrated, it is being judged as known features or work(for correlation
Can illustrate make purport of the present utility model do not know in the case of, detailed description thereof will be omitted.Also, hereinafter,
Illustrate preferred embodiment of the present utility model, still, the those of ordinary skill of technical field described in the utility model knows this reality
It is not limited thereto with new technological thought.
Hereinafter, in various agricultural Working vehicle 1, mainly illustrated by taking tractor as an example, but the utility model is simultaneously
This is not limited to, in addition, being also applicable to be installed on the engine cabin of the various agricultural such as united reaper or rice transplanter Working vehicle 1
Air flow occluding device in 2.
First, Fig. 3 is the tractor engine cabin 2 for showing to be applicable the air flow occluding device of the embodiment of the utility model one
Stereogram.As shown in figure 3, the air flow occluding device of the embodiment of the utility model one may include：Lid 110 (Shroud),
It is installed between more than one the radiator structure thing 250 and engine 210 including charger-air cooler 220；And dividing plate 120
(Baffle), be installed on the top of above-mentioned lid 110, with above-mentioned lid 110 together block from above-mentioned engine 210 to it is above-mentioned more than one
The leaked-in air of radiator structure thing 250, now, above-mentioned lid 110 or aforementioned barriers 120 may include that charger-air cooler pipe is received
Appearance portion 130, above-mentioned charger-air cooler pipe resettlement section 130, which is used to house, connects above-mentioned charger-air cooler 220 and above-mentioned
The charger-air cooler pipe 230 of engine 210.
Hereinafter, the air flow occluding device to Fig. 3 embodiment of the utility model one and Fig. 2 of prior art structure
It is compared to be explained in more detail.
That is, as shown in Fig. 2 in the past, in order to be gas-cooled to the pressurizing air including connection charger-air cooler 14 and engine 15
But a variety of pipes of the grade of device pipe 16 etc. carry out distribution and utilize the upper space (Fig. 2 a-quadrant) of above-mentioned lid 11, thus, by upper
The upper space (Fig. 2 a-quadrant) of lid 11 is stated, the air of high temperature flows into from the above-mentioned side of engine 15, and reduces above-mentioned pressurized air
Heat dissipation characteristics in cooler 14 or the grade of radiator 13.
And then use by sponge etc. to suppress the air stream in the upper space (Fig. 2 A areas with) of above-mentioned lid 11
Dynamic method, still, in this case, expose with above-mentioned sponge etc. to adverse circumstances such as the high temperature based on engine 15, have
The durability such as shape distortion or breakage, which may occur, reduces problem, thus, it is desirable to periodically above-mentioned sponge of alternating etc..
On the other hand, as shown in figure 3, having dividing plate 120 in the utility model, aforementioned barriers 120 are installed on the upper of lid 110
Portion, and together blocked from above-mentioned engine 210 to radiator 240 or the grade radiator structure of charger-air cooler 220 with above-mentioned lid 110
The leaked-in air of thing 250, thus, can be above-mentioned effectively to prevent from the flowing of the above-mentioned leaked-in air of engine 210 by stable blocking
The heat dissipation characteristics of radiator 240 or the grade radiator structure of charger-air cooler 220 thing 250 reduce and therefore caused by engine
The reduction of 210 thermal balance performance.
Hereinafter, the air flow occluding device in the engine cabin 2 of the embodiment of the utility model one detailed further is each
Individual structural element.
First, aforementioned barriers 120 are installed on the top of above-mentioned lid 110, and are together blocked from above-mentioned engine with above-mentioned lid 110
210 to the above-mentioned more than one leaked-in air of radiator structure thing 250.
Wherein, aforementioned barriers 120 can also remain resistance to by synthetic resin, metal etc. at a high temperature of based on engine 210
The various material of long property is formed, and above-mentioned lid 110 can be installed on by a variety of fasteners such as bolt.Thus, aforementioned barriers 120
The upper space (Fig. 2 a-quadrant) by above-mentioned lid 110 can be blocked from above-mentioned engine 210 to above-mentioned more than one radiating knot
The leaked-in air of structure thing 250.
Wherein, above-mentioned radiator structure thing 250 is for discharging the driving process in the agricultural working such as above-mentioned tractor vehicle 1
In caused heat various structures thing.More specifically, for example, above-mentioned radiator structure thing 250 may include：Radiator 240, use
In the cooling water temperature for reducing engine 210；Charger-air cooler 220, by the temperature for reducing the air discharged from engine 210
And supplied again to engine 210；Air-conditioning condenser (condenser), for reducing the temperature of air-conditioning refrigerant gas；And machine
Oil cooler, the temperature of machine oil is reduced in the hydraulic system of agricultural working vehicle 1.
More specifically, Fig. 4 is the stereogram for the dividing plate 120 for showing the embodiment of the utility model one.Aforementioned barriers 120 are installed
In the top of above-mentioned lid 110, and in the shape that can block air flow.For example, work as aforementioned barriers 120 and the phase knot of above-mentioned lid 110
During conjunction, the outer peripheral face of aforementioned barriers 120 is close to the inside face for the exhaust hood for covering above-mentioned engine cabin 2, thus, is drawn by above-mentioned
Holding up the air of the high temperature of 210 heating can not flow to above-mentioned radiator 240 or the grade radiator structure of charger-air cooler 220 thing 250
Enter.
Also, connect above-mentioned pressurizing air for housing as shown in figure 4, can be formed in aforementioned barriers 120 of the present utility model
The charger-air cooler pipe resettlement section 130 (first of the charger-air cooler pipe 230 of Gas Cooler 220 and above-mentioned engine 210
Embodiment).But the utility model is not limited thereto, in addition, above-mentioned charger-air cooler pipe resettlement section 130 is arranged at
Above-mentioned lid 110 (second embodiment), or above-mentioned lid 110 and aforementioned barriers 120 (3rd embodiment) can be respectively arranged at, this
Outside, it may include can suitably house the various structures of above-mentioned charger-air cooler pipe 230.
Wherein it is preferred to above-mentioned charger-air cooler pipe 230 is in order to connect above-mentioned charger-air cooler 220 and upper
Engine 210 is stated, generally by upper space (Fig. 2 a-quadrant) distribution of above-mentioned lid 110, aforementioned barriers 120 are in that can house supercharging
Aerial cooler pipe 230 and the structure for effectively blocking the upper space (Fig. 2 a-quadrant) of above-mentioned lid 110.
Now, above-mentioned first embodiment is illustrated, as shown in figure 4, above-mentioned charger-air cooler pipe resettlement section 130 can
Including have a case that to be formed at aforementioned barriers 120 side (for example, such as Fig. 4, in the outer side edges interface of aforementioned barriers 120,
The boundary face adjacent with above-mentioned lid 110) opening more than one groove.Thus, staff is assembling above-mentioned lid 110 and upper
In the state of stating charger-air cooler pipe 230, above-mentioned pressurizing air is inserted using the opening for the groove for being formed at aforementioned barriers 120
Gas Cooler pipe 230 simultaneously can simply assemble aforementioned barriers 120, so as to improve assembleability.
Also, above-mentioned charger-air cooler pipe 230 includes：Input pipe, air is flowed into from engine 210；And efferent duct,
For supplying the air of cooling to engine 210 herein, as shown in figure 4, charger-air cooler pipe resettlement section 130 may include to be used for
House multiple grooves including the groove of above-mentioned input pipe and the groove for housing above-mentioned efferent duct.
And then in addition, above-mentioned charger-air cooler pipe resettlement section 130 can have various structures, more specifically, for example,
As shown in Fig. 5 (a), above-mentioned charger-air cooler pipe resettlement section 130 may include two grooves with same shape, now, on
Diameter of the size of two grooves respectively with above-mentioned charger-air cooler pipe 230 is stated to be consistent.
Also, as shown in Fig. 5 (b), above-mentioned charger-air cooler pipe resettlement section 130 may include：First groove 131, has
Accord with the diameter of above-mentioned charger-air cooler pipe 230；And second groove 132, have big more than above-mentioned first groove 131
It is small, it is possible thereby to together house other distributions with above-mentioned charger-air cooler pipe 230.
And then although it is not shown, in addition to two grooves for housing above-mentioned input pipe and efferent duct, aforementioned barriers 120 may be used also
, according to circumstances, can be by disposably housing a groove of above-mentioned input pipe and efferent duct including the groove for housing other distributions
Form above-mentioned charger-air cooler pipe resettlement section 130 (certainly, said structure may be applicable to lid 110).
Also, in the air flow occluding device in the engine cabin 2 of the embodiment of the utility model one, lid 110 is positioned at bag
Between more than one the radiator structure thing 250 and engine 210 that include charger-air cooler 220, together hindered with aforementioned barriers 120
Break from above-mentioned engine 210 to the above-mentioned more than one leaked-in air of radiator structure thing 250.
As described above, (first is real in the case of being formed at dividing plate 120 in above-mentioned charger-air cooler pipe resettlement section 130
Apply example), in the utility model, charger-air cooler pipe resettlement section 130 is not necessarily arranged at aforementioned barriers 120, can be with
It is arranged at above-mentioned lid 110 (second embodiment).
As the concrete example of above-mentioned second embodiment, Fig. 6 shows the lid with charger-air cooler pipe resettlement section 130
110。
Now, above-mentioned charger-air cooler pipe resettlement section 130 may include to be formed at above-mentioned lid 110 side (for example,
In the case of Fig. 6, in the outer side edges interface of above-mentioned lid 110, the boundary face adjacent with aforementioned barriers 120), and with opening
More than one groove.Thus, staff in a manner of according with the groove of above-mentioned lid 110 to assemble above-mentioned charger-air cooler pipe
After 230, aforementioned barriers 120 can be simply assembled.
Also, reference picture 6 (a), it is similar with Fig. 5 (a) of described above situation, it is formed at the above-mentioned increasing of above-mentioned lid 110
Pressure aerial cooler pipe resettlement section 130 may include two grooves with same shape, now, above-mentioned two groove can have respectively with
The corresponding size of the diameter of above-mentioned charger-air cooler pipe 230.
Also, reference picture 6 (b), it is similar with Fig. 5 (b) of described above situation, it is formed at the above-mentioned increasing of above-mentioned lid 110
Pressure aerial cooler pipe resettlement section 130 may include：First groove 131, there is the diameter phase with above-mentioned charger-air cooler pipe 230
The size of symbol；And second groove 132, there is the size more than above-mentioned first groove 131, it is possible thereby to be cooled down with above-mentioned pressurized air
Device pipe 230 is used together other distributions.
Thus, above-mentioned lid 110 provides the charger-air cooler that powered air cleaner 220 is connected in above-mentioned engine 210
The charger-air cooler pipe resettlement section 130 of pipe 230, in fan resettlement section 111, by the rotation of fan to the side of engine 210
Air is introduced, the air by the high temperature of above-mentioned engine 210 heating can be prevented to the above-mentioned powered grade of air cleaner 220 radiating knot
Structure thing 250 flows into.
And then although it is not shown, the above-mentioned charger-air cooler pipe resettlement section 130 of above-mentioned lid 110 is formed at except collecting
Outside two grooves of above-mentioned input pipe and efferent duct, the groove that can house other distributions is may also include, according to circumstances, can also be passed through
A groove for disposably housing above-mentioned input pipe and efferent duct forms above-mentioned charger-air cooler pipe resettlement section 130.
Also, as 3rd embodiment of the present utility model, as shown in fig. 7, can in above-mentioned lid 110 and aforementioned barriers 120
The groove in a part of region for housing above-mentioned charger-air cooler pipe 230 is formed respectively, also may make up by above-mentioned lid 110 and upper
The combination for stating dividing plate 120 houses the charger-air cooler pipe resettlement section 130 of above-mentioned charger-air cooler pipe 230.More specifically
Ground, it is used to house above-mentioned charger-air cooler pipe 230 for example, above-mentioned lid 110 and aforementioned barriers 120 form half respectively
Groove.In the case, gap between above-mentioned charger-air cooler pipe 230 and above-mentioned lid 110 and aforementioned barriers 120 can be made most
Smallization, so as to further block the flowing of air completely.
And then there is the groove for forming above-mentioned charger-air cooler pipe resettlement section 130, example in above-mentioned lid 110 and dividing plate 120
Such as, the groove for input pipe is formed in above-mentioned lid 110, the groove for efferent duct is formed in aforementioned barriers 120.
Also, the air flow occluding device of the embodiment of the utility model one may also include the periphery being made up of elastomeric element
Face blocking unit 140, so as to block the flowing of above-mentioned lid 110 and the air in the outer peripheral face of aforementioned barriers 120.
Thus, the air flow occluding device of the embodiment of the utility model one, which can block, is covering above-mentioned lid 110 and above-mentioned
The gap occurred between dividing plate 120 and the exhaust hood 260 of above-mentioned engine cabin 2, thus can effectively block above-mentioned lid 110 and it is above-mentioned every
The air flow of the outer peripheral face of plate 120.
And then Fig. 8 is to show the outer peripheral face blocking unit with the exhaust hood 260 for being installed on the embodiment of the utility model one
The perspective view of 140 air flow plain cloth device.
First, reference picture 8 (a), above-mentioned outer peripheral face blocking unit 140 are mountable to cover the exhaust hood of above-mentioned engine cabin 2
260.Thus, as shown in Fig. 8 (b), with the decline of said exhaust cover 260, above-mentioned outer peripheral face blocking unit 140 is close to above-mentioned lid
110 and the outer peripheral face of aforementioned barriers 120, so as to block the stream of the air of the outer peripheral face in above-mentioned lid 110 and aforementioned barriers 120
It is dynamic.
And then in the case where above-mentioned outer peripheral face blocking unit 140 is installed on said exhaust cover 260, and be not installed on
Lid 110 and aforementioned barriers 120 are stated, staff can simply perform the assembling of above-mentioned lid 110 and the grade of aforementioned barriers 120, decompose, from
And the workability of staff can be improved.
Also, in above-mentioned lid 110 and the boundary face of aforementioned barriers 120, the width phase of above-mentioned lid 110 and aforementioned barriers 120
Together, thus, being formed at the outer peripheral face blocking unit 140 of the elastomeric element of above-mentioned lid 110 and the outer peripheral face of aforementioned barriers 120 makes gap
Minimize simultaneously can be close to above-mentioned lid 110 and aforementioned barriers 120, thus can more efficiently block above-mentioned lid 110 and it is above-mentioned every
The flowing of air in the outer peripheral face of plate 120.
Explanation above is only the illustrative to technological thought of the present utility model, and the affiliated technology of the utility model is led
The those of ordinary skill in domain can carry out a variety of modifications in the range of without departing from intrinsic propesties of the present utility model, change and put
Change.Therefore, embodiment disclosed in the utility model and accompanying drawing are not intended to limit technological thought of the present utility model, but use
In explanation the utility model, technological thought of the present utility model is not limited to above-described embodiment and accompanying drawing.It is of the present utility model
Protection domain is claimed scope by following utility model and explained, identical in scope is claimed with utility model
In the range of all technological thoughts belong to utility model of the present utility model be claimed scope in.
Claims (7)
- A kind of 1. engine cabin air flow occluding device of agricultural working vehicle, for the engine cabin to agricultural working vehicle (1) (2) air flow in is blocked, it is characterised in thatIncluding：Cover (110), positioned at the more than one radiator structure thing (250) including charger-air cooler (220) and engine (210) Between；AndDividing plate (120), be installed on the top of above-mentioned lid (110), with above-mentioned lid (110) together block from above-mentioned engine (210) to Radiator structure thing (250) leaked-in air more than said one,The pressurizing air air cooling for housing charger-air cooler pipe (230) is formed in above-mentioned lid (110) or aforementioned barriers (120) But device pipe resettlement section (130), above-mentioned charger-air cooler pipe (230) be used for connect above-mentioned charger-air cooler (220) and Above-mentioned engine (210).
- 2. the engine cabin air flow occluding device of agricultural working vehicle according to claim 1, it is characterised in thatCharger-air cooler pipe resettlement section (130) includes being formed at and the side of the adjacent above-mentioned lid (110) of aforementioned barriers (120) Interface and the more than one groove that opening is provided with side,Or charger-air cooler pipe resettlement section (130) includes being formed at the aforementioned barriers (120) adjacent with above-mentioned lid (110) Boundary face and the more than one groove of opening is provided with side.
- 3. the engine cabin air flow occluding device of agricultural working vehicle according to claim 1, it is characterised in that above-mentioned Charger-air cooler pipe resettlement section (130) includes the first groove (131) and the second groove (132), above-mentioned first groove (131) have with The corresponding size of the diameter of above-mentioned charger-air cooler pipe (230), above-mentioned second groove (132), which has, is more than above-mentioned first groove (131) size.
- 4. the engine cabin air flow occluding device of agricultural working vehicle according to claim 1, it is characterised in that upper The boundary face of lid (110) and aforementioned barriers (120) is stated, above-mentioned lid (110) is identical with the width of aforementioned barriers (120).
- 5. the engine cabin air flow occluding device of agricultural working vehicle according to claim 1, it is characterised in thatFormed respectively in above-mentioned lid (110) and aforementioned barriers (120) for housing the one of above-mentioned charger-air cooler pipe (230) The groove of subregion, so as to form by the combination of above-mentioned lid (110) and aforementioned barriers (120) to house above-mentioned pressurizing air air cooling But the charger-air cooler pipe resettlement section (130) of device pipe (230).
- 6. the engine cabin air flow occluding device of agricultural working vehicle according to claim 1, it is characterised in that also wrap The outer peripheral face blocking unit (140) being made up of elastomeric element is included, above-mentioned outer peripheral face blocking unit (140) can be used in blocking in above-mentioned lid (110) and the air of the outer peripheral face of aforementioned barriers (120) flowing.
- 7. the engine cabin air flow occluding device of agricultural working vehicle according to claim 6, it is characterised in thatAbove-mentioned outer peripheral face blocking unit (140) is installed on the exhaust hood (260) for covering above-mentioned engine cabin (2),With the decline of said exhaust cover (260), above-mentioned outer peripheral face blocking unit (140) be close to above-mentioned lid (110) and it is above-mentioned every The outer peripheral face of plate (120) blocks the flowing of air.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2016-0142868 | 2016-10-31 | ||
| KR1020160142868A KR102557554B1 (en) | 2016-10-31 | 2016-10-31 | Apparatus for blocking air flow in engine room of agricultural working machine |
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| Publication Number | Publication Date |
|---|---|
| CN206830292U true CN206830292U (en) | 2018-01-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720350762.3U Active CN206830292U (en) | 2016-10-31 | 2017-04-05 | The engine cabin air flow occluding device of agricultural working vehicle |
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| Country | Link |
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| KR (1) | KR102557554B1 (en) |
| CN (1) | CN206830292U (en) |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7481287B2 (en) * | 2004-04-02 | 2009-01-27 | Deere & Company | Vehicle cooling package |
| JP4623588B2 (en) * | 2006-03-30 | 2011-02-02 | キャタピラー エス エー アール エル | Cooling equipment for construction machinery |
| JP2010260444A (en) * | 2009-05-07 | 2010-11-18 | Yanmar Co Ltd | Agricultural machine |
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2016
- 2016-10-31 KR KR1020160142868A patent/KR102557554B1/en active IP Right Grant
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| Publication number | Publication date |
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| KR20180047126A (en) | 2018-05-10 |
| KR102557554B1 (en) | 2023-07-21 |
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