CN209395800U - Seperated suspension type air-conditioner set under a kind of rail vehicle and its vehicle - Google Patents
Seperated suspension type air-conditioner set under a kind of rail vehicle and its vehicle Download PDFInfo
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- CN209395800U CN209395800U CN201821810325.6U CN201821810325U CN209395800U CN 209395800 U CN209395800 U CN 209395800U CN 201821810325 U CN201821810325 U CN 201821810325U CN 209395800 U CN209395800 U CN 209395800U
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- seperated
- conditioner set
- suspension type
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Abstract
The utility model discloses suspension type air-conditioner sets seperated under a kind of rail vehicle and its vehicle.Seperated suspension type air-conditioner set includes condensing unit and evaporation element under vehicle, the evaporation element and condensing unit are suspended under floor underframe for vehicle, and evaporation element is suspended to floor underframe for vehicle side as a whole, and condensing unit is suspended to the other side of floor underframe for vehicle as a whole, so being connected between evaporation element and condensing unit by connecting line；The air of the evaporation element is entered in car body by air duct pipe-line system, realizes air-supply.It is big that the utility model not only solves integral air conditioner unit space, weight weight, the disadvantage high to rail vehicle space and structural requirement, and solve current split-type air conditioner unit and need onboard to arrange and install refrigeration pipeline, inconvenience caused by operation is generated to vehicular manufacturer.
Description
Technical field
The utility model relates to suspension type air-conditioner sets (APM) seperated under a kind of vehicle, and it is empty to belong to field of track traffic vehicle
Adjusting system；
The utility model further relates to a kind of rail vehicle, which has seperated suspension type air conditioner under above-mentioned vehicle
Group.
Background technique
Current track vehicle air conditioner group is divided into overall unit type air-conditioner set under roof overall unit type air-conditioner set, vehicle
With split-type air conditioner unit.
Roof overall unit type air-conditioner set, the evaporation element of air-conditioner set and condensing unit is done integral, is installed on
Vehicle roof.Representative vehicle (CRH380 series vehicle).
Overall unit type air-conditioner set under vehicle, the evaporation element of air-conditioner set and condensing unit is done integral, is suspended to
On vehicle body bottom frame.Representative vehicle (CRH2 vehicle).
Upper both of which is the evaporation element and condensing unit for integrating air-conditioning system, integral installation.Such structure
Space under intensity and vehicle to car body proposes very high requirement.When air-conditioner set integrates evaporation element and condensing unit
Afterwards, overall structure needs to increase, and overall weight needs to increase, and is such as installed on roof, needs to do mounting platform in roof or opens sky
Hole certainly will increase the structural requirement of vehicle top beam；It is such as suspended under vehicle, the space under vehicle vehicle is quite deficient, integrated suspension
The device space under vehicle is impacted afterwards, causes the counterweight of rail vehicle left and right sides uneven.
The condensing unit of air-conditioning system is suspended under vehicle by the split-type air conditioner of current track vehicle, and evaporation element is installed
In roof or car.Representative vehicle (expanded letter A type vehicle, Changchun Pang Badische Singapore line urban district line project SDTL, CRH2 vehicle driver
Room air-conditioning) air-conditioner set of such frame mode separates condensing unit and evaporation element independently of each other, it has saved on vehicle and vehicle
Down space, but the connecting line of air conditioner condensation unit and evaporation element is needed through car body (across car bottom plate to vehicle from vehicle
Under, or from roof through vehicle under), often this connection type refrigeration pipeline is very long, requires to carry out pipe at vehicular manufacturer
The assembling and welding on road, vehicular manufacturer need additional increase pipeline welding procedure, the inconvenience of production are brought to vehicular manufacturer.
Utility model content
Purpose of utility model: in order to overcome the deficiencies in the prior art, the utility model provides seperated under a kind of vehicle
Suspension type air-conditioner set, not only solves that integral air conditioner unit space is big, and weight weight wants rail vehicle space and structure
High disadvantage is sought, and solves current split-type air conditioner unit and needs onboard to arrange and install refrigeration pipeline, to vehicle system
It makes quotient and generates inconvenience caused by operation.
Technical solution: to achieve the above object, the technical solution adopted in the utility model are as follows:
Seperated suspension type air-conditioner set under a kind of vehicle, including condensing unit and evaporation element, the evaporation element and condensation
Unit is suspended under floor underframe for vehicle, and evaporation element is suspended to floor underframe for vehicle side as a whole, and condensing unit is as a whole
It is suspended to the other side of floor underframe for vehicle, so being connected between evaporation element and condensing unit by connecting line；The evaporation is single
The air of member is entered in car body by air duct pipe-line system.
Further, evaporation element and condensing unit are symmetrically set.
Further, the connecting line is straight bellows or Curved Corrugated pipe.
Further, the Curved Corrugated pipe is arranged along floor underframe for vehicle.
Another technical purpose of the utility model, is to provide a kind of rail vehicle, including floor underframe for vehicle, air-conditioner set and
Air duct pipe-line system, the air-conditioner set are seperated suspension type air-conditioner set, including two groups, and the respectively first seperated suspension type is empty
Adjust unit, the second seperated suspension type air-conditioner set；Wherein: before the first seperated suspension type air-conditioner set is suspended in floor underframe for vehicle
End, the second seperated suspension type air-conditioner set are suspended in the rear end of floor underframe for vehicle；Seperated suspension type air-conditioner set include condensing unit,
Evaporation element and the connecting line being connected between evaporation element and condensing unit；Air duct pipe-line system includes two guide ducts
And piece of cloth aerofoil, two guide ducts are respectively the first guide duct, the second guide duct；Evaporation element is suspended to vehicle as a whole
Chassis side, and condensing unit is suspended to the other side of floor underframe for vehicle as a whole；First seperated suspension type air-conditioner set
Air outlet is connected to by the first guide duct with air distribution plate；The air outlet of second seperated suspension type air-conditioner set passes through the second guide duct
It is connected to air distribution plate；Air distribution plate is supported on the top of floor underframe for vehicle by the first guide duct, the second guide duct；First guide duct
One end is connect with a side that floor underframe for vehicle is in length direction, and the side that the other end is then in length direction with air distribution plate is solid
It is fixed；One end of second guide duct is connect with another side that floor underframe for vehicle is in length direction, and the other end is then in air distribution plate
The other side of length direction is fixed.
The connecting line is straight bellows or Curved Corrugated pipe.
The floor underframe for vehicle front end, rear end are arranged with track；First seperated suspension type air-conditioner set, the second seperated suspention
Formula air-conditioner set is on the outside of track and is accordingly suspended in floor underframe for vehicle front end, rear end.
Before first seperated suspension type air-conditioner set, the second seperated suspension type air-conditioner set are symmetrically arranged at floor underframe for vehicle
End, rear end；Before the condensing unit in the first seperated suspension type air-conditioner set, evaporation element are symmetrically arranged at floor underframe for vehicle simultaneously
The left and right sides at end, and the condensing unit, evaporation element in diad suspension type air-conditioner set are symmetrically arranged at floor underframe for vehicle
The left and right sides of rear end.
The utility model compared with prior art, has the advantages that
1, the utility model can reduce the requirement of air-conditioner set fitting-up gang track vehicle body structure, improve vehicle down space
Utilization rate, optimize left and right vehicle wheel side weight proportion.Simultaneously for vehicular manufacturer, reduce the refrigerator pipes of vehicle manufacture
The process of road installation, effectively reduces the air-conditioner installation sequence time, reduces generation originally, improves formation efficiency.Therefore its
It is big to not only solve integral air conditioner unit space, weight weight, the disadvantage high to rail vehicle space and structural requirement, and solve
Current split-type air conditioner unit of having determined needs onboard to arrange and install refrigeration pipeline, generates caused by operation to vehicular manufacturer
It is inconvenient.
2, the air conditioner unit of this secondary design is suitable for this vehicle of APM vehicle, since APM vehicle vehicle uses middle part to lead
To with by electric pattern, therefore, central region needs in vehicle bottom are conceded to guide rail, and He Shou electricity rail can not install vehicle arrangement.To adapt to
Vehicle needs, so air-conditioner set, which must divide, is hung on 2 side of vehicle, concedes intermediate region.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the present utility model air-conditioner set.
Attachment structure schematic diagram of the Fig. 2 between evaporation element and condensing unit.
Wherein, 1, floor underframe for vehicle；2, the first seperated suspension type air-conditioner set；21, condensing unit；22, evaporation element；23 connect
Take over road；3, the second seperated suspension type air-conditioner set；41, the first guide duct；42, air distribution plate；43, the second guide duct；5, track.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the utility model is furtherd elucidate, it should be understood that these examples are only used for
Bright the utility model rather than limitation the scope of the utility model, after having read the utility model, those skilled in the art
Member falls within the application range as defined in the appended claims to the modification of the various equivalent forms of the utility model.
As shown in Figure 1, rail vehicle described in the utility model, including floor underframe for vehicle, air-conditioner set and air duct pipeline
System, the air-conditioner set are seperated suspension type air-conditioner set, including two groups, the respectively first seperated suspension type air-conditioner set,
Second seperated suspension type air-conditioner set；Wherein: the first seperated suspension type air-conditioner set is suspended in the front end of floor underframe for vehicle, and second point
Body suspension type air-conditioner set is suspended in the rear end of floor underframe for vehicle；Seperated suspension type air-conditioner set includes condensing unit, evaporation element
And it is connected to the connecting line between evaporation element and condensing unit；Air duct pipe-line system includes two guide ducts and one piece
Air distribution plate, two guide ducts are respectively the first guide duct, the second guide duct；Evaporation element is suspended to floor underframe for vehicle one as a whole
Side, and condensing unit is suspended to the other side of floor underframe for vehicle as a whole；The air outlet of first seperated suspension type air-conditioner set is logical
The first guide duct is crossed to be connected to air distribution plate；The air outlet of second seperated suspension type air-conditioner set passes through the second guide duct and air distribution plate
Connection；Air distribution plate is supported on the top of floor underframe for vehicle by the first guide duct, the second guide duct；One end of first guide duct and vehicle
Chassis is in a side connection of length direction, and the side that the other end is then in length direction with air distribution plate is fixed；Second leads
One end of air hose is connect with another side that floor underframe for vehicle is in length direction, and the other end is then in length direction with air distribution plate
The other side is fixed, in short, the first guide duct arranges that the second guide duct is after floor underframe for vehicle close to the front end of floor underframe for vehicle
End arrangement.
The floor underframe for vehicle front end, rear end are arranged with track；First seperated suspension type air-conditioner set, the second seperated suspention
Formula air-conditioner set is on the outside of track and is accordingly suspended in floor underframe for vehicle front end, rear end.
Before first seperated suspension type air-conditioner set, the second seperated suspension type air-conditioner set are symmetrically arranged at floor underframe for vehicle
End, rear end；Before the condensing unit in the first seperated suspension type air-conditioner set, evaporation element are symmetrically arranged at floor underframe for vehicle simultaneously
The left and right sides at end, and the condensing unit, evaporation element in diad suspension type air-conditioner set are symmetrically arranged at floor underframe for vehicle
The left and right sides of rear end.
Seperated suspension type air-conditioner set, including condensing unit and steaming is disclosed in detail under vehicle described in the utility model in Fig. 2
Bill member, the evaporation element and condensing unit are suspended under floor underframe for vehicle, and evaporation element is suspended to vehicle bottom as a whole
Frame side, and condensing unit is suspended to the other side of floor underframe for vehicle as a whole, evaporation element and condensing unit are symmetrically set
It sets.So being connected between evaporation element and condensing unit by connecting line；The air of the evaporation element passes through air duct pipeline
System enters in car body, realizes air-supply.
The air-conditioner set of the utility model still uses condensing unit and the separated frame mode of evaporation element, is different from mesh
Preceding split-type air conditioner unit, the evaporation element and condensing unit of the air-conditioner set of this utility model invention are also all to be suspended to vehicle
Under.The air-supply of evaporation element is entered in car body by supply air duct (air duct pipe-line system), realizes air-supply.Evaporation element and condensation
Unit is respectively as integrated suspension in chassis of rail vehicle two sides.Vehicle down space is saved, while the rail vehicle two sides that have been averaged
Counterweight.
Since evaporation element and condensing unit are all suspended under vehicle, and vehicle two sides are symmetrically arranged on, so evaporation element
Connecting line (refrigeration pipeline) between condensing unit does not need to wear car body, but very easily can be attached and consolidate
It is fixed.
Condensing unit and evaporation element in the case where floor underframe for vehicle down space allows, use straight bellows and connect at present
It connects, such mode is simple and fast, no longer needs to set pipeline installation point in floor underframe for vehicle.In the case where not allowing such as vehicle down space, this
Connecting line, which also can be used Curved Corrugated pipe and prolong floor underframe for vehicle, to be arranged.Connecting line installation can be once-forming, in vehicle
Chassis can be completed.Connecting line is also whole pipeline, is directly connected to condensing unit from evaporation element, centre do not need due to
It is disconnected through car body.
Seperated suspension type air-conditioner set is by the evaporation element of air-conditioner set and condensing unit in vehicle under the vehicle of the utility model
It is lower to separate, it is lifted on left and right vehicle wheel side independently of each other, evenly distributes weight and the space of air-conditioner set.Meanwhile connecting line
It is easy for installation, it is installed convenient for vehicular manufacturer.
The utility model cooperates air duct pipe-line system, the air of air-conditioner set processing can be uniformly sent to interior each
Region.Condensing unit and evaporation element are suspended under vehicle simultaneously, and the influence to interior noise and vibration reduces, and improve entire track
Comfort in vehicular traffic compartment.
The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art
For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (8)
1. seperated suspension type air-conditioner set under a kind of vehicle, including condensing unit and evaporation element, it is characterised in that: the evaporation is single
Member and condensing unit are suspended under floor underframe for vehicle, and evaporation element is suspended to floor underframe for vehicle side as a whole, and condensing unit
It is suspended to the other side of floor underframe for vehicle as a whole, so being connected between evaporation element and condensing unit by connecting line；Institute
The air for stating evaporation element is entered in car body by air duct pipe-line system.
2. seperated suspension type air-conditioner set under vehicle according to claim 1, it is characterised in that: evaporation element and condensing unit phase
Mutually it is symmetrical arranged.
3. seperated suspension type air-conditioner set under vehicle according to claim 1, it is characterised in that: the connecting line is straight ripple
Pipe or Curved Corrugated pipe.
4. seperated suspension type air-conditioner set under vehicle according to claim 3, it is characterised in that: the Curved Corrugated pipe is along vehicle
Chassis is arranged.
5. a kind of rail vehicle, including floor underframe for vehicle, air-conditioner set and air duct pipe-line system, which is characterized in that the air-conditioning
Unit is seperated suspension type air-conditioner set, including two groups, the respectively first seperated suspension type air-conditioner set, the second seperated suspension type
Air-conditioner set；Wherein:
First seperated suspension type air-conditioner set is suspended in the front end of floor underframe for vehicle, and the second seperated suspension type air-conditioner set is suspended in vehicle
The rear end of chassis；
Seperated suspension type air-conditioner set includes condensing unit, evaporation element and is connected between evaporation element and condensing unit
Connecting line；
Air duct pipe-line system includes two guide ducts and piece of cloth aerofoil, and two guide ducts are respectively the first guide duct, second
Guide duct；
Evaporation element is suspended to floor underframe for vehicle side as a whole, and condensing unit is suspended to the another of floor underframe for vehicle as a whole
Side；The air outlet of first seperated suspension type air-conditioner set is connected to by the first guide duct with air distribution plate；Second seperated suspension type is empty
The air outlet of unit is adjusted to be connected to by the second guide duct with air distribution plate；
Air distribution plate is supported on the top of floor underframe for vehicle by the first guide duct, the second guide duct；One end of first guide duct and vehicle
Chassis is in a side connection of length direction, and the side that the other end is then in length direction with air distribution plate is fixed；Second leads
One end of air hose is connect with another side that floor underframe for vehicle is in length direction, and the other end is then in length direction with air distribution plate
The other side is fixed.
6. rail vehicle according to claim 5, it is characterised in that: the connecting line is straight bellows or Curved Corrugated
Pipe.
7. rail vehicle according to claim 5, it is characterised in that: the floor underframe for vehicle front end, rear end are arranged with track；
First seperated suspension type air-conditioner set, the second seperated suspension type air-conditioner set are on the outside of track and are accordingly suspended in vehicle bottom
Frame front end, rear end.
8. rail vehicle according to claim 5, it is characterised in that: the first seperated suspension type air-conditioner set, the second fission are outstanding
Hanging air-conditioner set is symmetrically arranged at floor underframe for vehicle front end, rear end；Condensation in first seperated suspension type air-conditioner set simultaneously
Unit, evaporation element are symmetrically arranged at the left and right sides of floor underframe for vehicle front end, and cold in diad suspension type air-conditioner set
Solidifying unit, evaporation element are symmetrically arranged at the left and right sides of floor underframe for vehicle rear end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810325.6U CN209395800U (en) | 2018-11-05 | 2018-11-05 | Seperated suspension type air-conditioner set under a kind of rail vehicle and its vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821810325.6U CN209395800U (en) | 2018-11-05 | 2018-11-05 | Seperated suspension type air-conditioner set under a kind of rail vehicle and its vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209395800U true CN209395800U (en) | 2019-09-17 |
Family
ID=67879473
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821810325.6U Active CN209395800U (en) | 2018-11-05 | 2018-11-05 | Seperated suspension type air-conditioner set under a kind of rail vehicle and its vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209395800U (en) |
-
2018
- 2018-11-05 CN CN201821810325.6U patent/CN209395800U/en active Active
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Address after: No. 69 Mengxi Road, Wuhu Economic and Technological Development Zone, Wuhu City, Anhui Province, 241000 Patentee after: CRRC Puzhen Alstom Transportation System Co.,Ltd. Address before: No. 69 Mengxi Road, Wuhu Economic and Technological Development Zone, Wuhu City, Anhui Province, 241000 Patentee before: CRRC PUZHEN BOMBARDIER TRANSPORTATION SYSTEMS CO.,LTD. |