CN204623060U - Air-condition assembly, the operator's compartment with air-condition assembly and trac. and combination machine - Google Patents
Air-condition assembly, the operator's compartment with air-condition assembly and trac. and combination machine Download PDFInfo
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- CN204623060U CN204623060U CN201520260145.5U CN201520260145U CN204623060U CN 204623060 U CN204623060 U CN 204623060U CN 201520260145 U CN201520260145 U CN 201520260145U CN 204623060 U CN204623060 U CN 204623060U
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Abstract
The utility model relates to air-condition assembly, have the operator's compartment of air-condition assembly and trac. and combination machine.Air-condition assembly for the operator's compartment of vehicle is arranged in the opening of the top cover of operator's compartment, and it comprises: upper shell, and it has the new wind ventilation inlet for introducing fresh air; Lower house, it has the circulated air ventilation inlet for introducing circulating air and the air outlet with discharge air; Lower house combines to form spatial accommodation with upper shell, and the periphery of the two is connected with the periphery of top cover opening; Air filter, A/C evaporator and fan is provided with in spatial accommodation.This air-condition assembly, with the modular construction of packaging shell, can reduce installing space and reduce manufacturing cost.
Description
Technical field
The utility model relates to a kind of air-condition assembly, and has operator's compartment and vehicle, particularly trac. and the combination machine of this air-condition assembly.
Background technology
In existing vehicle cab, such as, in the operator's compartment of trac. and combination machine, the top cover of operator's compartment generally includes upper top cover and lower top cover, forms air by-pass passage and install all parts for regulating air in the space between upper and lower top cover.These air supply rates typically comprise two fans independently arranged along operator's compartment left and right directions, correspondingly, are formed with the air by-pass passage of attaching troops to a unit in each fan between upper and lower top cover.The space shared by each air supply rate on existing lid of cab is comparatively large, and the installation of these air supply rates must initial manufacture top cover while complete, very inconveniently set up air-condition assembly by transforming existing lid of cab.That is, existing air supply rate and operator's compartment also exist manufacturing cost high, be not easy to the problems such as change.
Utility model content
The utility model be solve the problem at least one of them proposes.
First aspect of the present utility model discloses a kind of air-condition assembly for vehicle cab, this air-condition assembly is arranged on the top cover of vehicle cab, described air-condition assembly comprises: upper shell, this upper shell is provided with the new wind ventilation inlet for introducing fresh air, and this new wind ventilation inlet is towards the outside of operator's compartment; Lower house, this lower house is provided with the circulated air ventilation inlet for introducing circulating air, and with discharging the air outlet of air; Circulated air ventilation inlet and air outlet are towards the inside of operator's compartment; Lower house combines to form spatial accommodation with upper shell, and the periphery of upper shell and/or lower house is connected with the periphery of opening; Be arranged on the air filter in spatial accommodation, air filter comprises the new wind filter for filtering fresh air, and for the circulated air filter of filtration cycle air; Be arranged on the A/C evaporator in spatial accommodation, the fresh air after being filtered and the mixing air of circulating air flow through A/C evaporator; And the fan be arranged in spatial accommodation, fan will flow through the mixing air guiding air outlet of A/C evaporator and radiator.
The air-condition assembly of structure described above takes the modular construction with packaging shell, can be arranged in the top cover opening of operator's compartment in an overall mode.Owing to only utilizing the space in air-condition assembly to form air by-pass passage settle all parts, therefore, it is possible to avoid of the prior artly needing the problem that installing space is large, cost is high.In addition, of the present utility modelly can being installed in easily on all kinds of operator's compartment with the air-condition assembly of modular construction, being even arranged on without on air-conditioned cabin, such as, by offering opening without on the top cover of air-conditioned cabin.
Preferably, air-condition assembly of the present utility model also comprises the radiator be arranged in spatial accommodation, and mixing air flows through radiator after flowing through A/C evaporator.Under air-conditioning is in heating mode, by this radiator, the heat that can make full use of driving engine is used for heating the air entered in operator's compartment.
About the new wind ventilation inlet of this air-condition assembly, preferably adopt the design of multiple new wind ventilation inlet, such as, the first new wind ventilation inlet and the second new wind ventilation inlet are set symmetrically in the left and right sides of housing.By the design of multiple new wind ventilation inlet, ensure sufficient fresh air and enter operator's compartment.Further preferably, new wind filter comprises the first new wind filter that wind ventilation inlet new for first is connected and the second new wind filter be connected with the second new wind ventilation inlet, and is arranged on by circulated air filter between the first new wind filter and the second new wind filter.
In one embodiment, upper shell and lower house are designed to have the A/C evaporator mounting groove for the evaporator that installs an air-conditioner and the radiator mounting groove for installation of heat radiator.Further preferably, upper shell and lower house also have the first new wind filter mounting groove for installing the first new wind filter, for installing the circulated air filter mounting groove of circulated air filter, and for installing the second new wind filter mounting groove of the second new wind filter, the first new wind filter mounting groove, circulated air filter mounting groove and the second new wind filter mounting groove are linearly arranged in order along the left and right directions of operator's compartment.More than the assembling of whole air-condition assembly is convenient in design.
Conveniently pipeline passes in and out this spatial accommodation, upper shell preferably has the first pipeline opening that new wind ventilation inlet is adjacent with first, and the second pipeline opening adjacent with the second new wind ventilation inlet, the pipeline that the first pipeline opening is used for being connected with spatial accommodation with the second pipeline opening passes through.
In another embodiment, air-condition assembly also comprises and is arranged on the first guard shield on top cover and the second guard shield, first guard shield extends to the first column of operator's compartment from the first new wind ventilation inlet and the first pipeline opening, is formed with the first passage allowing air to pass through between the first guard shield and top cover; Second guard shield extends to the second column of operator's compartment from the second new wind ventilation inlet and the second pipeline opening, is formed with the second channel allowing air to pass through between the second guard shield and top cover.Further preferably, the pipeline be connected with radiator with A/C evaporator extends to the first column by first passage and/or extends to the second column by second channel.By guard shield, new wind ventilation inlet can be protected on the one hand, prevent it from being blocked by foreign material, the pipeline of air-condition assembly can be protected on the other hand, avoid making it to expose.
In addition preferably, this air-condition assembly has multiple air outlet, such as, the second air outlet comprise the first air outlet for being guided by air forward downward, being used for air to guide to the back lower place, being used for the 3rd air outlet that guided to the left by air and being used for the 4th air outlet that guided to the right by air.By difference towards air outlet, can by the position needed for the airguide that is conditioned, the windshield of the operator's compartment that such as can lead is with defrosting-defogging, or the face of guiding chaufeur is to increase comfort fast.
Another aspect of the present utility model provides a kind of operator's compartment of vehicle, operator's compartment comprises top cover, multiple sidewall and is positioned at the first column of chaufeur left front and is positioned at the second column of chaufeur right front, it is characterized in that, operator's compartment has above-mentioned air-condition assembly.
In addition, the utility model additionally provides a kind of trac. and the combination machine with above-mentioned operator's compartment.
Accompanying drawing explanation
Fig. 1 is from the block diagram being provided with the lid of cab of air-condition assembly of the present utility model during the observation of operator's compartment outside;
Fig. 2 is the planar view of the lid of cab with air-condition assembly from cabin interior observation;
Fig. 3 is the block diagram of the independent air-condition assembly observed from oblique upper;
Fig. 4 is the block diagram of the independent air-condition assembly from tiltedly below observation; And
Fig. 5 is the partial exploded perspective view of this air-condition assembly.
Term:
Air-condition assembly 100
Top cover 200
Upper shell 1
Lower house 2
The new wind filter 11 of first new wind ventilation inlet 10 first
The new wind filter 21 of second new wind ventilation inlet 20 second
First pipeline opening 12
Second pipeline opening 22
Circulated air ventilation inlet 30 circulated air filter 31 circulated air filter mounting groove
Air outlet 40
First air outlet 41
Second air outlet 42
3rd air outlet 43
4th air outlet 44
A/C evaporator 50
Radiator mounting groove 61
Fan 70
First guard shield 3
First passage
Second guard shield 4
Second channel
First pipeline 5
Second pipeline 6
Detailed description of the invention
Before being described in detail to any embodiment, should be understood that, application of the present utility model is not limited to the following describes middle proposition or the details of graphic structure and the layout of parts in accompanying drawing below.The utility model can have other embodiments and implemented in every way or perform.Further embodiment of the present utility model can comprise any combination of the feature of one or more dependent claims, and such feature by venue or can be attached in any independent claims individually.
Fig. 1 and Fig. 2 shows the overview of the vehicle cab top cover 200 being provided with air-condition assembly 100 of the present utility model, and Fig. 3 shows the block diagram of only this air-condition assembly.The front that lower left (left namely in Fig. 2) in Fig. 1 is vehicle and operator's compartment, the left that the lower right (top namely in Fig. 2) in Fig. 1 is vehicle and operator's compartment.Forward and backward, left and right used herein is namely based on the determined direction in above-mentioned front and left.In addition, hereinafter mentioned " upstream " and " downstream " all based on when air-condition assembly normally works, along the upstream and downstream of air-flow direction.
This air-condition assembly has the module structure of packaged type, specifically, has the upper shell 1 and lower house 2 that engage, and arranges all parts in spatial accommodation between upper and lower casing.The upper shell 1 be exposed to when this air-condition assembly 100 is arranged on lid of cab 200 outside operator's compartment can be seen in Fig. 1; Can see in Fig. 2 and be arranged on the circulated air ventilation inlet 30 that cabin interior is opened wide on lower house 2 and air outlet 40, other positions of lower house 2 then hide by the liner of top cover 200.When viewed from above, this air-condition assembly has substantially rectangular profile, and is arranged on the substantially rectangular opening of lid of cab, such as, be connected by the mode such as bolt or bonding.
Fig. 3 to Fig. 5 shows the block diagram observed from different perspectives and the decomposition diagram of this air-condition assembly, clearly show that exterior contour and the internal structure of this air-condition assembly.With reference to Fig. 3 to Fig. 5, the upper shell 1 of this air-condition assembly has the first new wind ventilation inlet 10 and the second new wind ventilation inlet 20 for introducing fresh air, this first and second new wind ventilation inlet towards operator's compartment outside and be arranged on the left and right side of upper shell.The ventilation inlet of setting like this can effectively be avoided because it opens wide towards side sucking crops cauline leaf and dust and other impurities or being entirely covered.In addition, lower house is provided with the circulated air ventilation inlet 30 for introducing the circulating air in operator's compartment, and for discharging the air outlet 40 of air.
When upper shell 1 engages with lower house 2, at they inner formation spatial accommodation, it is for the formation of air flow passage and for installing each parts regulated air.First, the air entering spatial accommodation is filtered by air filter.As shown in Figure 5, be close to this first new wind ventilation inlet in the first new wind ventilation inlet 10 downstream and be provided with the first new wind filter 11; Be close to this second new wind ventilation inlet in the second new wind ventilation inlet 20 downstream and be provided with the second new wind filter 21; In addition, between the first new wind filter and the second new wind filter, be provided with circulated air filter 31, it is for filtering the circulating air of self-circulating wind ventilation inlet 30.In the utility model, upper shell 1 and lower house 2 are provided with multiple fin, the the first new wind passage be spaced apart from each other is defined by these fins, second new wind passage and circulated air passage, and define the first new wind filter mounting groove for installing the first new wind filter 11 linearly arranged, for installing the second new wind filter mounting groove of the second new wind filter 21, and for installing the circulated air filter mounting groove of circulated air filter 31, thus make by the first new wind ventilation inlet 10, second new wind ventilation inlet 20, and the air that circulated air ventilation inlet 30 enters is respectively by independently air filter filtration.When new wind contains a large amount of foreign material and causes new wind air filter needs frequently to change replacing very soon, only change the first and/or second new wind filter.
The downstream of each air filter in this spatial accommodation is provided with A/C evaporator 50, and the fresh air after being filtered and the mixing air of circulating air flow through this A/C evaporator; And the downstream of A/C evaporator 50 is provided with radiator (not shown).When chaufeur starts A/C evaporator or radiator, A/C evaporator or radiator one of them start working and make air-condition assembly correspondingly be in refrigeration mode or heating mode, wherein A/C evaporator can freeze mixing air, and radiator is then by the heat heating mixing air from driving engine.As shown in the figure, define the A/C evaporator mounting groove for the evaporator 50 that installs an air-conditioner and the radiator mounting groove 61 for installation of heat radiator by means of the fin of upper and lower casing, the two extends all in left-right direction, and is closely adjacent to each other in the longitudinal direction.
The downstream of the radiator in this spatial accommodation is provided with fan 70.This fan is preferably tube axial fan, for sucking the mixing air that flows through A/C evaporator and radiator and this mixing air being blowed to air outlet 40.
This air outlet 40 can have multiple, such as, the second air outlet 42 comprise the first air outlet 41 for being guided by air forward downward, being used for air to guide to the back lower place, being used for the 3rd air outlet 43 that guided to the left by air and being used for the 4th air outlet 44 that guided to the right by air.
Air-condition assembly typically comprises the multiple pipelines be connected with radiator etc. with A/C evaporator, and it is for supply and/or exhaust fluid.Usually, these pipelines are usually through two columns of cab forward, i.e. the first column of chaufeur left front and the second column (not shown) of right front, and extend into spatial accommodation, for being connected with radiator with tune evaporator, or for discharging collected condensed water.In the utility model, offer the first pipeline opening 12 and the second pipeline opening 22 respectively in the left and right sides of upper shell, be respectively used to the first pipeline 5 and the second pipeline 6 to guide to spatial accommodation.
In order to avoid these pipelines are exposed in external environment condition, and covered blocking in order to prevent the first and second new wind ventilation inlets further by foreign material, the utility model is provided with the first guard shield 3 and the second guard shield 4, as shown in Figure 3 and Figure 4, first guard shield 3 and the second guard shield 4 are installed on top cover, wherein the right-hand member of the first guard shield 3 covers in the first new wind ventilation inlet 10 and the first pipeline opening 12, and its left end extends to the first column of operator's compartment; The left end of the second guard shield 4 covers in the second new wind ventilation inlet 20 and the second pipeline opening 22, and right-hand member extends to the second column of operator's compartment.Between the first guard shield 3 and top cover, be formed with the first passage allowing air to pass through, between the second guard shield 4 and top cover, be formed with the second channel allowing air to pass through.This first passage and second channel also hide the first pipeline and the second pipeline that enter spatial accommodation respectively.
Air-condition assembly of the present utility model can be widely used in the operator's compartment of various vehicle.Common operator's compartment comprises top cover, multiple sidewall and is positioned at the first column of chaufeur left front and is positioned at the second column of chaufeur right front.When in conjunction with air-condition assembly of the present utility model, can the opening can installing this air-condition assembly be set on the top cover of operator's compartment, the pipeline of air-condition assembly be connected with the miscellaneous part of vehicle by the first and second columns simultaneously.The operator's compartment of trac. and combination machine is particularly suitable for adopting this air-condition assembly.
Although be disclosed above the exemplary embodiment combining principle of the present utility model, the utility model is being not limited to the disclosed embodiments.On the contrary, the application is intended to use rule of the present utility model to cover any change of the present utility model, purposes or amendment.And, the utility model intention contain depart from present disclosure, as fallen into this content within the scope of the known or regular practice in field belonging to the utility model.
Claims (15)
1. for an air-condition assembly for the operator's compartment of vehicle, this air-condition assembly is arranged in the opening of the top cover of described operator's compartment, it is characterized in that, described air-condition assembly comprises:
Upper shell, this upper shell is provided with the new wind ventilation inlet for introducing fresh air, and this new wind ventilation inlet is towards the outside of described operator's compartment;
Lower house, this lower house is provided with the circulated air ventilation inlet for introducing circulating air, and for discharging the air outlet of air, and described circulated air ventilation inlet and described air outlet are towards the inside of described operator's compartment;
Described lower house combines the spatial accommodation formed therebetween with described upper shell, and the periphery of described upper shell and/or described lower house is connected with the periphery of described opening;
Be arranged on the air filter in described spatial accommodation, described air filter comprises the new wind filter for filtering fresh air, and for the circulated air filter of filtration cycle air;
Be arranged on the A/C evaporator in described spatial accommodation and radiator, the fresh air after being filtered and the mixing air of circulating air flow through described A/C evaporator and radiator; And
Be arranged on the fan in described spatial accommodation, the described mixing air flowing through described A/C evaporator and radiator leads described air outlet by described fan.
2. air-condition assembly as claimed in claim 1, is characterized in that:
Described air-condition assembly also comprises the radiator be arranged in described spatial accommodation, and the described mixing air flowed through after described A/C evaporator flows through described radiator.
3. air-condition assembly as claimed in claim 2, is characterized in that:
Described new wind ventilation inlet comprises the first new wind ventilation inlet and the second new wind ventilation inlet, and the described first new wind ventilation inlet and the second new wind ventilation inlet are arranged symmetrically in the left and right sides of described housing.
4. air-condition assembly as claimed in claim 3, is characterized in that:
Described new wind filter comprises the first new wind filter that wind ventilation inlet new for described first is connected, and the second new wind filter be connected with the described second new wind ventilation inlet;
Described circulated air filter is arranged between the described first new wind filter and the described second new wind filter.
5. air-condition assembly as claimed in claim 4, is characterized in that:
Described upper shell and described lower house are formed with the first new wind filter mounting groove for installing the described first new wind filter, for installing the circulated air filter mounting groove of described circulated air filter and the second new wind filter mounting groove for installing the described second new wind filter; Described first new wind filter mounting groove, circulated air filter mounting groove and the second new wind filter mounting groove are linearly arranged in order along the left and right directions of operator's compartment.
6. air-condition assembly as claimed in claim 5, is characterized in that:
Described upper shell and described lower house are formed with the A/C evaporator mounting groove for installing described A/C evaporator, and for installing the radiator mounting groove of described radiator; Along air-flow direction, described radiator is positioned at the downstream of described A/C evaporator.
7. air-condition assembly as claimed in claim 3, is characterized in that:
Described upper shell has the first pipeline opening that new wind ventilation inlet is adjacent with described first, and the second pipeline opening adjacent with the described second new wind ventilation inlet, the pipeline that described first pipeline opening is used for being connected with described spatial accommodation with described second pipeline opening passes through.
8. air-condition assembly as claimed in claim 7, is characterized in that:
Described air-condition assembly also comprises and is arranged on the first guard shield on described top cover and the second guard shield, and one end of described first guard shield hides the described first new wind ventilation inlet and described first pipeline opening, and the other end extends to the first column of operator's compartment; One end of described second guard shield hides the described second new wind ventilation inlet and described second pipeline opening, and the other end extends to the second column of this operator's compartment.
9. air-condition assembly as claimed in claim 8, is characterized in that:
The first passage allowing air to pass through is formed between described first guard shield and described top cover; The second channel allowing air to pass through is formed between described second guard shield and described top cover; Described pipeline extends to described first column by described first passage and/or extends to described second column by described second channel.
10. the air-condition assembly as described in one of claim 1 to 9, is characterized in that:
Described air outlet comprises the first air outlet for being guided by air forward downward.
11. air-condition assemblies as claimed in claim 10, is characterized in that:
Described air outlet also comprises the second air outlet for being guided to the back lower place by air.
12. air-condition assemblies as claimed in claim 11, is characterized in that:
Described air outlet also comprises the 3rd air outlet for being guided to the left by air and is used for the 4th air outlet that guided to the right by air.
The operator's compartment of 13. 1 kinds of vehicles, described operator's compartment comprises top cover, multiple sidewall and is positioned at the first column of chaufeur left front and is positioned at the second column of chaufeur right front, it is characterized in that, described operator's compartment has the described air-condition assembly of one of claim 1 to 10.
14. 1 kinds of trac.s, is characterized in that, described trac. has operator's compartment according to claim 13.
15. 1 kinds of combination machines, is characterized in that, described combination machine has operator's compartment according to claim 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260145.5U CN204623060U (en) | 2015-04-24 | 2015-04-24 | Air-condition assembly, the operator's compartment with air-condition assembly and trac. and combination machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260145.5U CN204623060U (en) | 2015-04-24 | 2015-04-24 | Air-condition assembly, the operator's compartment with air-condition assembly and trac. and combination machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204623060U true CN204623060U (en) | 2015-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520260145.5U Active CN204623060U (en) | 2015-04-24 | 2015-04-24 | Air-condition assembly, the operator's compartment with air-condition assembly and trac. and combination machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204623060U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109476205A (en) * | 2016-05-26 | 2019-03-15 | 法雷奥热系统公司 | Shell for motor vehicles heating, ventilation and/or air-conditioning system |
| CN110725257A (en) * | 2019-10-21 | 2020-01-24 | 珠海亿华电动车辆有限公司 | Cab roof device and sweeper |
-
2015
- 2015-04-24 CN CN201520260145.5U patent/CN204623060U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109476205A (en) * | 2016-05-26 | 2019-03-15 | 法雷奥热系统公司 | Shell for motor vehicles heating, ventilation and/or air-conditioning system |
| CN110725257A (en) * | 2019-10-21 | 2020-01-24 | 珠海亿华电动车辆有限公司 | Cab roof device and sweeper |
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