CN208931340U - Frame-type rail vehicle air conditioner frame, air conditioning box body and air-conditioner set - Google Patents
Frame-type rail vehicle air conditioner frame, air conditioning box body and air-conditioner set Download PDFInfo
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- CN208931340U CN208931340U CN201821674404.9U CN201821674404U CN208931340U CN 208931340 U CN208931340 U CN 208931340U CN 201821674404 U CN201821674404 U CN 201821674404U CN 208931340 U CN208931340 U CN 208931340U
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Abstract
The utility model discloses a kind of frame-type rail vehicle air conditioner framves, belong to railway vehicle air conditioner technical field, the bottom of rail vehicle is set, including mainly connecting the frame formed by aluminium alloy extrusions, it is equipped with evaporation cavity and condensation chamber side by side in the frame, it is characterized by: be equipped with the short transverse protrusion to the condensation chamber in the bottom of the condensation chamber and form the condensation fan mounting bracket of condensation fan heat dissipation cavity, positioned at condensation fan mounting bracket bottom condensation fan heat dissipation cavity at least across the frame side.The invention also discloses a kind of air conditioning box body and air-conditioner set based on above-mentioned rack.The beneficial effects of the utility model are: air conditioner frame is mainly made of aluminium alloy extrusions, weight is reduced while ensure that intensity；By the way that condensation fan heat dissipation cavity is arranged in the condensation chamber of frame, convenient for the ventilation of condensation fan；Condensation fan heat dissipation cavity passes through frame, and personnel convenient for safeguarding enter air-conditioning bottom and carry out upkeep operation.
Description
Technical field
The utility model belongs to railway vehicle air conditioner technical field, and in particular to a kind of sky that track vehicle bottom is arranged in
Adjust rack and air conditioning box body and air-conditioner set with the rack.
Background technique
Air-conditioning system is the important component of train, and air-conditioner set part is generally located on the top of vehicle and adopts
With integrated structure.When needing to reduce train height, other positions of train, such as vehicle are often arranged in air-conditioner set
Bottom.
The air conditioner frame of air-conditioner set often selects material based on stainless steel or carbon steel material.When setting is in vehicle bottom
When, the construction weight and structural strength of air conditioner frame are the primary concern factors of air conditioner frame design.If select stainless steel or
Person's carbon steel material can make weight larger, be easy to cause whole train weight larger, and the big inertia of complete vehicle quality is also larger, make be safely
Number reduces；Also the Structural strength calls that rack is connect with train can be increased when rack is heavier simultaneously.
Further, the air-conditioner set of the overhead that compares installation, since air-conditioner set is arranged in the bottom of vehicle, when maintenance
Operating space is small, and (when the unit maintenance of overhead installation, unit bottom surface can not be outside, and surrounding and top surface can approach；Vehicle
Only vehicle two sides and top are close to the air-conditioner set of bottom installation), it needs to realize more in the case where not removing air-conditioner set
Mixing wind strainer, temperature sensor, electric heating are changed, heat exchanger is cleaned, checks the function of the components such as blower, compressor.
Summary of the invention
Problem to be solved in the utility model be for the existing air conditioner frame weight that track vehicle bottom is set it is big, no
The problem of convenient for air-conditioner set maintenance, provide a kind of frame-type rail vehicle air conditioner frame and matched air conditioning box body and air-conditioning
Unit, air conditioner frame are formed by connecting using aluminum profile, overall weight are reduced in the case where proof strength, in air conditioner frame
Provided with condensation fan mounting bracket, allow to install two condensation fans simultaneously in the bottom shape of condensation fan mounting bracket
At heat dissipation cavity convenient for heat dissipation, by cover board and coaming plate being arranged on air conditioner frame to realize the mesh of components on gantry easy to maintain
's.
In order to solve the above technical problems, the technical solution adopted in the utility model is:
A kind of frame-type rail vehicle air conditioner frame, is arranged in the bottom of rail vehicle, including mainly by aluminium alloy extrusions
The frame formed is connected, is equipped with evaporation cavity and condensation chamber side by side in the frame, it is characterised in that: at the bottom of the condensation chamber
Portion is equipped with the short transverse protrusion to the condensation chamber and forms the condensation fan mounting bracket of condensation fan heat dissipation cavity, is located at institute
State side of the condensation fan heat dissipation cavity at least across the frame of condensation fan mounting bracket bottom.
Further, the condensation fan mounting bracket is located at the middle part of the condensation chamber and is separated into the condensation chamber
Compressor installation cavity and two condensation fan installation cavitys, described two condensation fan installation cavitys are symmetrically disposed on the condensation fan
The two sides of mounting bracket, the compressor installation cavity is between the condensation fan mounting bracket and condensation chamber.
Further, the condensation fan mounting plate being obliquely installed is symmetrically arranged in the condensation fan mounting bracket.
Further, the condensation fan mounting bracket includes two connecting cross beams being connected with the base of frame, branch
The supporting beam that dagger and both ends are connected with the top at the top of the support column and the frame respectively, in the supporting beam
Top both ends and two connecting cross beam ends are respectively arranged with diagonal brace, and the condensation fan mounting plate is arranged on diagonal brace.
Further, it is equipped with partition, one end of two connecting cross beams both ends with the partition respectively on said frame
It is connected.
Further, a pair of of mounting ear is respectively equipped in the two sides of the frame roof.
Further, condenser mounting bracket and evaporator mounting bracket are respectively equipped in the frame.
The utility model additionally provides a kind of railway vehicle air conditioner cabinet, based on above-mentioned frame-type rail vehicle air conditioner
Frame, it is characterised in that: be equipped with cavity demarcation plate at the middle part of the rack, condensation chamber top cover is provided at the top of the rack
Plate and evaporation cavity lamina tecti are provided with coaming plate in the surrounding of the rack and bottom.
The utility model additionally provides a kind of rail vehicle air conditioner group, based on above-mentioned air conditioning box body, it is characterised in that:
It is provided with condensation fan and condenser in the condensation fan installation cavity, compressor is equipped in the compressor installation cavity,
It is equipped with evaporation fan at the middle part of the evaporation cavity, is respectively equipped with electric heater and evaporator in the two sides of the evaporation fan.
The beneficial effects of the utility model are: 1, air conditioner frame is mainly made of aluminium alloy extrusions, the same of intensity ensure that
When reduce weight；2, condensation fan heat dissipation cavity is formed by the way that condensation fan mounting bracket is arranged in the condensation chamber of frame, made
Airspace is formed on the bottom for obtaining condensation fan mounting bracket, convenient for the ventilation of condensation fan；3, condensation fan heat dissipation cavity passes through
Frame, personnel convenient for safeguarding enter air-conditioning bottom and carry out upkeep operation, while making air conditioner frame shape by setting cover board and coaming plate
At cabinet, the cover board or coaming plate of opening unit two sides and bottom can meet the needs of ordinary maintenance.
The utility model is described in detail with reference to the accompanying drawing.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model frame-type rail vehicle air conditioner frame；
Fig. 2 is another schematic perspective view of the utility model frame-type rail vehicle air conditioner frame；
Fig. 3 is another schematic perspective view of the utility model frame-type rail vehicle air conditioner frame；
Fig. 4 is the structural schematic diagram using the air conditioning box body of the utility model frame-type rail vehicle air conditioner frame；
Fig. 5 is the structural schematic diagram using the air-conditioner set of the utility model air conditioning box body；
Fig. 6 is the schematic diagram of internal structure using the air-conditioner set of the utility model air conditioning box body.
In the accompanying drawings: 10 be frame, and 11 be evaporation cavity, and 12 be condensation chamber, and 12-1 is condensation fan heat dissipation cavity, and 12-2 is pressure
Contracting machine installation cavity, 12-3 are condensation fan installation cavitys, and 13 be partition, and 14 be mounting ear, and 15 be condenser mounting bracket, and 16 be to steam
Device mounting bracket is sent out,
20 be condensation fan mounting bracket, and 21 be condensation fan mounting plate, and 22 be connecting cross beam, and 23 be support column, and 24 are
Supporting beam, 25 be diagonal brace,
31 be cavity demarcation plate, and 32 be condensation chamber lamina tecti, and 33 be evaporation cavity lamina tecti, and 34 be coaming plate, and 35 be condensating wind
Machine, 36 be condenser, and 37 be compressor, and 38 be evaporation fan, and 39 be electric heater, and 40 be evaporator.
Specific embodiment
Referring to attached drawing 1-3, the utility model provides a kind of frame-type rail vehicle air conditioner frame, is arranged in rail vehicle
Bottom, including mainly connecting the frame 10 formed by aluminium alloy extrusions, in frame 10 side by side be equipped with evaporation cavity 11 and condensation
Chamber 12, key is: being equipped with the short transverse protrusion to condensation chamber 12 in the bottom of condensation chamber 12 and forms condensation fan heat dissipation
The condensation fan mounting bracket 20 of chamber 12-1, positioned at 20 bottom of condensation fan mounting bracket condensation fan heat dissipation cavity 12-1 at least
Across the side of frame 10.Since air-conditioner set is mounted on the bottom of rail vehicle, the distance apart from ground is smaller and gives cold
The air draft of solidifying blower 35 causes difficulty, therefore devises condensation fan heat dissipation cavity 12-1, can be effectively by being mounted on condensation
Heat in condensation chamber 12 is discharged condensation fan 35 on assembling bracket 20 in time.And condensation fan heat dissipation cavity 12-1 is worn
Crossing frame 10 can make the personnel convenient for safeguarding when carrying out maintenance shut-downs enter condensation fan heat dissipation cavity 12-1 to condensation chamber 12
In component safeguarded.Condensation fan heat dissipation cavity 12-1 extends only through the side of frame 10 in the present embodiment.
Above-mentioned condensation fan mounting bracket 20 is located at the middle part of condensation chamber 12 and condensation chamber 12 is separated into compressor peace
Behave affectedly 12-2 and two condensation fan installation cavity 12-3, and two condensation fan installation cavity 12-3 are symmetrically disposed on condensation fan installation
The two sides of bracket 20, compressor installation cavity 12-2 is between condensation fan mounting bracket 20 and condensation chamber 12.
To be easily installed condensation fan 35, it is symmetrically arranged with and is obliquely installed and to corresponding cavity in condensation fan mounting bracket 20
The condensation fan mounting plate 21 that the bottom of chamber of body extends.
Since condensation fan heat dissipation cavity 12-1 needs to need to be equipped with partition 13 on frame 10 across frame 10.By
Can have an impact to the whole intensity of frame 10 in the setting of partition 13, therefore condensation fan mounting bracket 20 needs to make up this shadow
It rings.Include in the structure of condensation fan mounting bracket 20 two connecting cross beams 22 being connected with 10 bottom of frame, support column 23 with
And the supporting beam 24 that both ends are connected with the top at the top of support column 23 and frame 10 respectively, supporting beam 24 top both ends with
Two 22 ends of connecting cross beam are respectively arranged with diagonal brace 25, and condensation fan mounting plate 21 is arranged on diagonal brace 25.Two connections are horizontal
One end of beam 22 is connected with the both ends of partition 13 respectively.Thus design condensation fan mounting bracket 20 is guaranteeing the same of component installation
When, also ensure that the whole intensity of frame 10 is unaffected.
It is respectively equipped with a pair of of mounting ear 14 in the two sides at 10 top of frame, in order to install entire air-conditioner set.Mounting ear
14 are integrally formed with the profile in frame 10, guarantee bonding strength.15 He of condenser mounting bracket is respectively equipped in frame 10
Evaporator mounting bracket 16, in order to install condenser 36 and evaporator 40.
Referring to attached drawing 4, based on above-mentioned frame-type rail vehicle air conditioner frame, the utility model additionally provides a kind of track
Vehicle air conditioning cabinet, key are: being equipped with cavity demarcation plate 31 at the middle part of rack, condensation chamber top is provided at the top of rack
Cover board 32 and evaporation cavity lamina tecti 33 are provided with coaming plate 34 in the surrounding of rack and bottom.12 liang of lateral coaming plates of condensation chamber are grid
Panel is in favor of heat dissipation and the flowing of air.By demarcation plate 31 evaporation cavity 11 and condensation chamber 12 are separated simultaneously mutually solely
It stands, then mating cover board and coaming plate realize the closed of space.Coaming plate 34 and Turbogrid plates using with frame 10 it is hinged by the way of, with
Personnel convenient for safeguarding safeguard the component in rack after opening coaming plate 34 or Turbogrid plates.It is equipped on evaporation cavity lamina tecti 33
Inlet and outlet and fresh wind port.
Referring to attached Figures 5 and 6, based on above-mentioned air conditioning box body, the utility model provides a kind of rail vehicle air conditioner group,
Key is: condensation fan 35 and condenser 36 is provided in condensation fan installation cavity 12-3, in compressor installation cavity 12-2
It is interior to be equipped with compressor 37, it is equipped with evaporation fan 38 at the middle part of evaporation cavity 11, electricity is respectively equipped in the two sides of evaporation fan 38 and adds
Hot device 39 and evaporator 40.
Finally it should be noted that: the above embodiments are merely illustrative of the technical scheme of the present invention and are not intended to be limiting thereof；To the greatest extent
The present invention is described in detail with reference to preferred embodiments for pipe, it should be understood by those ordinary skilled in the art that: still
It can modify to a specific embodiment of the invention or some technical features can be equivalently replaced；Without departing from this hair
The spirit of bright technical solution should all cover within the scope of the technical scheme claimed by the invention.
Claims (9)
1. a kind of frame-type rail vehicle air conditioner frame is arranged in the bottom of rail vehicle, including is mainly connected by aluminium alloy extrusions
The frame to be formed (10) are connect, are equipped with evaporation cavity (11) and condensation chamber (12) side by side in the frame (10), it is characterised in that:
The bottom of the condensation chamber (12) is equipped with the short transverse protrusion to the condensation chamber (12) and forms condensation fan heat dissipation cavity
The condensation fan mounting bracket (20) of (12-1) is located at the condensation fan heat dissipation cavity of condensation fan mounting bracket (20) bottom
The side of (12-1) at least across the frame (10).
2. frame-type rail vehicle air conditioner frame according to claim 1, it is characterised in that: the condensation fan installation branch
Frame (20) is located at the middle part of the condensation chamber (12) and the condensation chamber (12) is separated into compressor installation cavity (12-2) and two
A condensation fan installation cavity (12-3), described two condensation fan installation cavitys (12-3) are symmetrically disposed on the condensation fan installation
The two sides of bracket (20), the compressor installation cavity (12-2) are located at the condensation fan mounting bracket (20) and condensation chamber (12)
Between.
3. frame-type rail vehicle air conditioner frame according to claim 1, it is characterised in that: installed in the condensation fan
The condensation fan mounting plate (21) being obliquely installed is symmetrically arranged in bracket (20).
4. frame-type rail vehicle air conditioner frame according to claim 3, it is characterised in that: the condensation fan installation branch
Frame (20) include two connecting cross beams (22), support column (23) and the both ends that are connected with the frame (10) bottom respectively with institute
The supporting beam (24) that the top of support column (23) is connected with the top of the frame (10) is stated, at the top of the supporting beam (24)
Both ends and two connecting cross beam (22) ends are respectively arranged with diagonal brace (25), and the condensation fan mounting plate (21) is arranged in diagonal brace
(25) on.
5. frame-type rail vehicle air conditioner frame according to claim 4, it is characterised in that: set on the frame (10)
Have partition (13), one end of two connecting cross beams (22) is connected with the both ends of the partition (13) respectively.
6. frame-type rail vehicle air conditioner frame according to claim 1-5, it is characterised in that: in the frame
(10) two sides at the top of are respectively equipped with a pair of of mounting ear (14).
7. frame-type rail vehicle air conditioner frame according to claim 1-5, it is characterised in that: in the frame
(10) condenser mounting bracket (15) and evaporator mounting bracket (16) are respectively equipped in.
8. a kind of railway vehicle air conditioner cabinet, including the described in any item frame-type rail vehicle air conditioner framves of claim 1-7,
It is characterized by: being equipped with cavity demarcation plate (31) at the middle part of the rack, condensation chamber top is provided at the top of the rack
Cover board (32) and evaporation cavity lamina tecti (33) are provided with coaming plate (34) in the surrounding of the rack and bottom.
9. a kind of rail vehicle air conditioner group, including air conditioning box body according to any one of claims 8, it is characterised in that: in the condensation
It is provided with condensation fan (35) and condenser (36) in condensation fan installation cavity (12-3) in chamber (12), in the condensation chamber
(12) compressor (37) are equipped in the compressor installation cavity (12-2) in, are equipped with evaporation fan at the middle part of the evaporation cavity (11)
(38), electric heater (39) and evaporator (40) are respectively equipped in the two sides of the evaporation fan (38).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674404.9U CN208931340U (en) | 2018-10-16 | 2018-10-16 | Frame-type rail vehicle air conditioner frame, air conditioning box body and air-conditioner set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821674404.9U CN208931340U (en) | 2018-10-16 | 2018-10-16 | Frame-type rail vehicle air conditioner frame, air conditioning box body and air-conditioner set |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208931340U true CN208931340U (en) | 2019-06-04 |
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ID=66724716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821674404.9U Active CN208931340U (en) | 2018-10-16 | 2018-10-16 | Frame-type rail vehicle air conditioner frame, air conditioning box body and air-conditioner set |
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| Country | Link |
|---|---|
| CN (1) | CN208931340U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114667043A (en) * | 2022-03-31 | 2022-06-24 | 广东海悟科技有限公司 | Equipment cabinet base air conditioner |
-
2018
- 2018-10-16 CN CN201821674404.9U patent/CN208931340U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114667043A (en) * | 2022-03-31 | 2022-06-24 | 广东海悟科技有限公司 | Equipment cabinet base air conditioner |
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