CN202209762U - Track vehicle air conditioner and shell thereof - Google Patents
Track vehicle air conditioner and shell thereof Download PDFInfo
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- CN202209762U CN202209762U CN2011203313067U CN201120331306U CN202209762U CN 202209762 U CN202209762 U CN 202209762U CN 2011203313067 U CN2011203313067 U CN 2011203313067U CN 201120331306 U CN201120331306 U CN 201120331306U CN 202209762 U CN202209762 U CN 202209762U
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Abstract
The utility model provides a track vehicle air conditioner and a shell thereof. The shell comprises a bottom plate component which is provided with a central line, two sides of the central line are respectively a left side and a right side, two ends of the central line are respectively a front side and a rear side, the shell also comprises a left side plate assembly, a right side plate assembly, a front side plate assembly and a rear side plate assembly which are arranged on the left side, the right side, the front side and the rear side of the bottom plate assembly respectively; and the shell adopts the structure of being distributed left and right relative to the central line, and are provided with a plurality of air returning ports and a plurality of air feeding ports distributed on two sides of the central line. For the track vehicle air conditioner and the shell thereof, the left-right symmetrical mode is adopted, the front-back asymmetrical mode is adopted, and the plurality of air returning ports and the plurality of air feeding ports are arranged on the front side plate assembly symmetrically, so that the utility model has the advantages of compact and attractive structure, small volume, light weight, simple structure, low cost and good process.
Description
Technical field
The utility model relates to field of air conditioning, more specifically, relates to a kind of rail vehicle air-conditioner and housing thereof.
Background technology
The housing of the air-conditioner of rail vehicle (like subway) is the main body of rail vehicle air-conditioner.The generally employing one of the housing of the air-conditioner of rail vehicle of the prior art, "A" end of car (side promptly) symmetry, left and right sides symmetrical structure are to realize the air-supply of two ends, bottom single hole or diplopore return air.This structure air-conditioner of the prior art has that volume is big, pipe arrangement is many, tube side is long, Heavy Weight, complex structure, the shortcoming that technological requirement is high.
The utility model content
The utility model aims to provide a kind of rail vehicle air-conditioner and housing thereof, and is big with the volume of the rail vehicle air-conditioner that solves prior art, pipe arrangement is many, tube side is long, Heavy Weight, complex structure, the problem that technological requirement is high.
For solving the problems of the technologies described above; According to an aspect of the utility model, a kind of housing of rail vehicle air-conditioner is provided, housing comprises bottom deck assembly; Bottom deck assembly has center line; The both sides of center line are respectively left side and right side, and the two ends of center line are respectively front side and rear side, and housing also comprises left plate assembly, right plate assembly, front side board assembly and the back side panel assembly on left side, right side, front side and the rear side that is separately positioned on bottom deck assembly; Housing is the structure that distributes about relative center line, and the front side board assembly is provided with a plurality of return air inlets that are distributed in the center line both sides and a plurality of air outlets that are distributed in the center line both sides; On left plate assembly and right plate assembly, be respectively arranged with one or more fresh wind ports; Housing wherein, is provided with condenser in the 3rd zone on the direction of rear side, being separated into first area, second area and the 3rd zone.
Further, a plurality of air outlets are symmetrically distributed with respect to center line, and a plurality of return air inlets are symmetrically distributed with respect to center line.
Further, between front side board assembly and back side panel assembly successively the compartment of terrain be provided with preceding baffle assembly and the rear bulkhead assembly that is used to separate and forms first area, second area and the 3rd zone.
Further, in the first area, be provided with left clapboard assembly and right clapboard assembly, left clapboard assembly and right clapboard assembly are separated into this first area left return air chamber, right return air chamber, reach the wind pushing cavity between left return air chamber and right return air chamber.
Further, housing comprises transverse beam assembly, and transverse beam assembly is connected with front side board assembly, preceding baffle assembly and rear bulkhead assembly respectively.
Further, housing also comprises two first crossbeams that are used to connect rear bulkhead assembly and back side panel assembly, is connected with second crossbeam between two first crossbeams.
Further, the bottom deck assembly corresponding to the 3rd zone is provided with a plurality of V-arrangement reinforcements.
Further, on bottom deck assembly, the compressor fixed mount is set also corresponding to the 3rd zone.
Further, second area comprises left hybrid chamber, evaporation cavity and the right hybrid chamber that is arranged in order.
Further, fresh wind port is separately positioned on and left hybrid chamber and the corresponding position of right hybrid chamber.
Further, bottom deck assembly is the spliced structures of many boxes.
Further, on left plate assembly and right plate assembly, be respectively arranged with at least one condenser air inlet corresponding to the 3rd zone.
According to another aspect of the utility model, a kind of rail vehicle air-conditioner is provided, the rail vehicle air-conditioner comprises housing, is provided with condenser in the housing, housing is the housing of above-mentioned rail vehicle air-conditioner.
Rail vehicle air-conditioner in the utility model and housing thereof are owing to take symmetrical manner about it; And asymmetrical mode is taked in the front and back end; And a plurality of return air inlets and air outlet be set symmetrically on the front side board assembly; Thereby, have compact conformation, attractive in appearance, volume is little, in light weight, simple in structure, cost is low, the characteristics of good manufacturability.
Description of drawings
The accompanying drawing that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 has schematically shown the overall structure sketch map of the housing of the rail vehicle air-conditioner in the utility model;
Fig. 2 has schematically shown the gas flow figure of housing;
Fig. 3 has schematically shown the structural representation of bottom deck assembly;
Fig. 4 has schematically shown the structural representation of front side board assembly;
Fig. 5 has schematically shown the structural representation of preceding baffle assembly;
Fig. 6 has schematically shown the structural representation of rear bulkhead;
Fig. 7 has schematically shown the structural representation of back side panel assembly;
Fig. 8 has schematically shown the structural representation of first crossbeam;
Fig. 9 has schematically shown the structural representation of second crossbeam;
Figure 10 has schematically shown the structural representation of transverse beam assembly;
Figure 11 has schematically shown the structural representation of right plate assembly;
Figure 12 has schematically shown the partial structurtes sketch map of housing; And
Figure 13 has schematically shown another partial structurtes sketch map of housing.
The specific embodiment
Embodiment to the utility model is elaborated below in conjunction with accompanying drawing, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
The housing of the rail vehicle air-conditioner in the utility model comprises bottom deck assembly; Said bottom deck assembly has center line; The both sides of said center line are respectively left side and right side; The two ends of said center line are respectively front side and rear side, and said housing also comprises left plate assembly, right plate assembly, front side board assembly and the back side panel assembly on left side, right side, front side and the rear side that is separately positioned on said bottom deck assembly; The structure of said housing for distributing about said relatively center line, said front side board assembly are provided with a plurality of return air inlets and a plurality of air outlets that are distributed in said center line both sides that are distributed in said center line both sides; On said left plate assembly and right plate assembly, be respectively arranged with one or more fresh wind ports; Said housing is separated into first area, second area and the 3rd zone (especially, first area, second area and the 3rd zone have different sizes) in the direction from said front side to rear side, wherein, is provided with condenser in the 3rd zone.Owing to adopt above-mentioned design, make return air inlet and air outlet be positioned at simultaneously on the front side board assembly, thereby make the structure of housing compact more and attractive in appearance.Preferably, said a plurality of air outlet and said a plurality of return air inlet are symmetrically distributed with respect to said center line respectively separately.
Fig. 1 shows the overall structure sketch map of the housing of rail vehicle air-conditioner.As shown in Figure 1; The housing of the rail vehicle air-conditioner in the utility model comprises bottom deck assembly 11; Wherein, Left plate assembly 1 and right plate assembly 13 are separately positioned on the left side and the right side of said bottom deck assembly 11, and front side board assembly and back side panel assembly 8 are separately positioned on the front side and the rear side of bottom deck assembly 11; Baffle assembly 2 and rear bulkhead assembly 6 before the compartment of terrain is provided with successively between front side board assembly and back side panel assembly 8, thereby with being separated into above-mentioned first area, second area and the 3rd zone on the direction of housing along the front side to rear side.Preferably, first area, second area and the 3rd zone length on the direction along the front side to rear side increase successively.Preferably, said housing is processed by stainless steel or aluminum alloy materials, thereby has guaranteed antiseptic property.Preferably, for guaranteeing casing rigidity, rigidity, weight reduction simultaneously, each assembly in the housing adopts reinforcing plate structure, and wherein, reinforcement adopts structures such as U, Z, V, several fonts.
Preferably; In said first area, be provided with left clapboard assembly 19 and right clapboard assembly 16 symmetrically with respect to this center line, above-mentioned left clapboard assembly 19 and right clapboard assembly 16 are divided into this first spatial left return air chamber 14, right return air chamber 14 ' and are positioned at the wind pushing cavity 18 between said left return air chamber 14 and the right return air chamber 14 '.The front side board assembly is provided with two and left return air chamber 14 and right return air chamber 14 ' the corresponding return air inlet 15, is provided with two air outlets 17 with the corresponding position of wind pushing cavity symmetrically with respect to center line on the front side board assembly.
Preferably, said second area comprises left hybrid chamber 3, evaporation cavity 12 and the right hybrid chamber 3 ' that is arranged in order.Two fresh wind ports 4 be separately positioned on left plate assembly 1 and right plate assembly 13 respectively with left hybrid chamber 3 and right hybrid chamber 3 ' the corresponding position.This evaporation cavity 12 is used to be provided with evaporimeter.
Preferably, said the 3rd zone is provided with condensation chamber 9, and it is used to be provided with condenser.
Preferably, said housing comprises transverse beam assembly 5, and it is connected with front side board assembly, preceding baffle assembly 2 and rear bulkhead assembly 6 respectively, to play the effect of reinforcement; Said housing also comprises two first crossbeams 7 that are used to connect rear bulkhead assembly 6 and back side panel assembly 8, is connected with second crossbeam 10 between these two first crossbeams 7.
Fig. 2 shows the gas flow figure that adopts the housing in the utility model.As shown in Figure 2; Air in the compartment mixes at hybrid chamber with the fresh air that sucks from fresh wind port, after being arranged at the evaporimeter heat exchange in the evaporation cavity after sucking housing through two return air inlets on the front side board; Become cold air; Cold air is sent into air outlet by pressure fan, in the air channel flows into the compartment, thus the refrigeration of realization.
Respectively the various piece of the housing in the utility model is at length explained below.
Fig. 3 shows the structural representation of bottom deck assembly.In conjunction with Fig. 1, shown in 3, bottom deck assembly comprises that first noseplate 46 and second noseplate, 47, the first noseplates 46 are arranged on and corresponding position, first area, and second noseplate 47 is arranged on and the corresponding position of second area; Second noseplate 47 be respectively arranged with retaining ring 26 with left hybrid chamber 3 and right hybrid chamber 3 ' the corresponding position, it is used to block the rainwater by under the moisture trap filter; On second noseplate 47 of a side of each retaining ring 26, be respectively arranged with water trap 25, it is used to prevent dust, sealing and draining; On second noseplate 47 with in the evaporation cavity 12 corresponding zones, also be provided with water trap 25.Preferably, second noseplate 47 is provided with a plurality of leaking holes 28.
Preferably; Bottom deck assembly comprises along the first back base plate 27 that sets gradually from left plate assembly 1 to right plate assembly 13 directions, the second back base plate 31 and the 3rd back base plate 44 corresponding to the part in the 3rd zone; On the first back base plate 27 and the 3rd back base plate 44, be respectively arranged with condenser gripper shoe 29; Preferably, condenser gripper shoe 29 is provided with a plurality of leaking holes 28.Preferably, on the first back base plate 27 and the 3rd back base plate 44, be respectively arranged with a plurality of V-arrangement reinforcements 30, condenser gripper shoe 29 is arranged on these a plurality of V-arrangement reinforcements 30.
Preferably, the junction of the first back base plate 27 and the second back base plate 31, and the second back base plate 31 and the 3rd after the junction of base plate 44 be respectively arranged with one more than the first font reinforcement 36.Between above-mentioned two more than the first font reinforcements 36, be connected with a plurality of more than the second font reinforcements 34, preferably, a plurality of more than the second font reinforcements 34 are along the direction setting from left plate assembly 1 to right plate assembly 13.One more than the second font reinforcement 34 is provided with solidus hook 32 and electric cabinet installing rack 33.Preferably, the bottom of more than the second font reinforcements 34 is provided with at least one water hole 35, and preferably, this one more than the second font reinforcement 34 is arranged on a side of back side panel assembly 8.Adopt more than the first font reinforcements 36 and more than the second font reinforcements 34 to beautify electrical traces, avoided electric wire to contact with water.
Preferably, be provided with compressor fixed mount 37 at the middle part of the second back base plate 31, the base plate that it is used to connect compressor is used for the auxiliary fixing compressor; Preferably, the both sides of compressor fixed mount 37 are respectively arranged with a base plate 38 that is used to install compressor, are provided with a plurality of slotted screws 39 in the zone between two said base plates 38.In the side near second area of the second back base plate 31, be provided with first support 40, second support 41, the 3rd support 42, the 4th support 43 and the 5th support 45.Preferably, bottom deck assembly is welded, because the baseplane of bottom deck assembly is a level, thereby can prevent the distortion that causes when unit is put.
Preferably, first noseplate 46, second noseplate 47, the first back base plate 27, the second back base plate 31 and the 3rd back base plate 44 all are the basin shapes.
It is thus clear that bottom deck assembly has adopted the spliced structure of many boxes, thereby the cost of having avoided adopting special wide cut stainless steel to bring increases, the problem of cycle stretch-out, gains in strength to a certain extent simultaneously, rigidity.
Fig. 4 shows the structural representation of front side board assembly.In conjunction with Fig. 1,4, the front side board assembly comprises front side board 50; Front side board 50 is provided with two return air inlets 15 and two air outlets 17; On the frame of two air outlets 17, be respectively arranged with stiffener 49, front side board 50 is provided with trapezoidal framework, and this trapezoidal framework comprises first reinforcement 51 and second reinforcement 55; Between first reinforcement 51 and second reinforcement 55, through nut reinforcement gusset 53, the second reinforcements 55 being installed is installed on the front side board 50 through nut.The front side board assembly also comprises two double-screw bolts 54.Wherein, first reinforcement 51 and second reinforcement 55 work to increase rigidity, intensity; Strengthen gusset 53 and play supporting traverse assembly 5; Nut is used for fixing air channel and transverse beam assembly; Double-screw bolt 54 is used for earth connection; Preferably, front side board assembly monnolithic case becomes accurate isosceles trapezoid.
The structural representation of baffle assembly before Fig. 5 shows.In conjunction with Fig. 1, shown in 5, preceding baffle assembly 2 comprises preceding dividing plate 62; On preceding dividing plate 62, be provided with two return air inlets 65 symmetrically, between these two return air inlets 65, be provided with ventilating opening 64, wherein with respect to center line; Ventilating opening 64 is the critical point that air-flow spontaneous evaporation chamber 12 gets into wind pushing cavity; Preferably, can air returning valve be installed at return air inlet 65 places, be beneficial to return air control.Before dividing plate 62 be provided with a plurality of supports 61, be provided with solidus hook 32 in a side of ventilating opening 64, above return air inlet 65, also be provided with solidus hook 32, wherein, solidus hook 32 is used for electrical traces with support 61, makes strong and weak electricity separately.
Preferably, the upper edge of preceding dividing plate 62 is provided with U-shaped reinforcement 63, and it is used for supporting traverse assembly 5, has also increased intensity, the rigidity of housing.Before be respectively arranged with cable-through hole 60 on the bight at two ends of dividing plate 62, the usefulness of passing through with supply lines.The downside of ventilating opening 64 has to first rollover of ventilating opening 64 rolls over the dash limit 69 that forms; The left and right sides of ventilating opening 64 is respectively arranged with first water fender 68 and second water fender, 71, the first water fenders 68 and second water fender 71 and blocks the lower left corner of ventilating opening 64 and the subregion in the lower right corner respectively.Wherein, first water fender, second water fender, dash limit are used to avoid air-supply band water.
Preferably, the bottom of preceding dividing plate 62 is provided with first flanging 66, and preferably, first flanging 66 is to the second rollover folding of ventilating opening 64.Place, the upper edge of ventilating opening 64 is provided with to extend to the direction of first water fender 68, second water fender 71 to the 3rd flanging 72, the three flangings of the second rollover folding of ventilating opening 64 and forms second flanging 67 respectively.Also be provided with double-screw bolt 70 on the preceding dividing plate 62.Preferably, U-shaped reinforcement 63 is provided with the nut that is used for fixing transverse beam assembly 5.Preferably, the monnolithic case of preceding baffle assembly 2 is accurate isosceles trapezoid.Wherein, first flanging, second flanging and the 3rd flanging are used to gain in strength, rigidity, dividing plate distortion before preventing.
Fig. 6 shows the structural representation of rear bulkhead.In conjunction with Fig. 1, shown in 6, rear bulkhead assembly 6 comprises rear bulkhead 80, and the vertical direction of first side of rear bulkhead 80 is provided with two parallel the 3rd reinforcements 81, flatly is provided with the 4th reinforcement 85 between this two parallel the 3rd reinforcement 81.Be respectively arranged with first reinforcement 75 and second reinforcement 79 on the side that two of the upper edge of rear bulkhead 80 tilts; Between first reinforcement 75 and second reinforcement 79, be provided with and strengthen gusset 78, through first reinforcement 75, second reinforcement 79 with strengthen the reinforcement that gusset 78 forms the top of rear bulkhead 80; Strengthen gusset 78 and be provided with two second connector assemblies 77, its hinge that is used for cover plate joins.Second side of rear bulkhead 80 is provided with two strut socket assemblies 76, and it is used for the clamping strut.At the 4th reinforcement 85, strengthen being provided with first in the zone that gusset 78 and these two the 3rd reinforcements 81 are surrounded and cross pore 82 or solidus hook 32 or double-screw bolt 54.Preferably, strengthen gusset 78 and comprise a plurality of trapezoidal reinforcements 83, to prevent 78 distortion of reinforcement plate.Below the 4th reinforcement 85, be provided with second and cross pore 84, it is used to supply pipe arrangement to pass through; Below the second mistake pore 84, be provided with pipe holder 86, pipe holder 86 is used for pipe arrangement to be fixed.Preferably, the profile of rear bulkhead assembly is accurate isosceles trapezoid.
Fig. 7 shows the structural representation of back side panel assembly.In conjunction with Fig. 1, shown in 7, back side panel assembly 8 comprises back side panel 93, is vertically arranged with two columns 92 on the back side panel 93, and column 92 is used to support first crossbeam 7, plays a part simultaneously to gain in strength, rigidity; Be respectively arranged with the first condenser gripper shoe 94 and the second condenser gripper shoe 90 in the both sides of two columns 92, to be used for supporting and installing condenser.First side in the first condenser gripper shoe 94 is provided with the first terminal installing plate assembly 89; First side in the second condenser gripper shoe 90 is provided with the second terminal installing plate assembly 95, and the first terminal installing plate assembly 89 and the second terminal installing plate assembly 95 are used for the installation connection terminal.Between second side of the said first condenser gripper shoe 94 and column 92, be provided with a plurality of solidus hooks 32, between second side of the said second condenser gripper shoe 94 and column 92, be provided with a plurality of solidus hooks 32.Be respectively arranged with cable-through hole 97 on the first condenser gripper shoe 94 and the second condenser gripper shoe 90, the usefulness of passing with supply lines.The upper edge of back side panel 93 is provided with reinforcement 91, and reinforcement 91 is provided with two second connector assemblies 77, and preferably, second connector assembly 77 is welded on the back side panel, and the hinge that is used for cover plate joins; Be provided with trapezoidal reinforcement 83 with second connector assembly, 77 corresponding positions on the reinforcement 91.Longitudinally be provided with V-arrangement reinforcement 96 between two columns 92.Also be provided with double-screw bolt 54 on the back side panel 93.Preferably, back side panel assembly profile is accurate isosceles trapezoid.
Fig. 8 shows the structural representation of first crossbeam 7.In conjunction with Fig. 1, shown in 8, first crossbeam 7 comprises body 104, and the middle part of body 104 is provided with beam seat 103, also is provided with strengthening groove 100 on the body 104.Also be provided with the strut socket assembly on the body 104, the strut socket assembly comprises strut 101 and is arranged on the strut socket 105 on the body 104; One end of strut 101 is provided with on the strut socket 105 pivotly, and its other end is clamped on the strut folder 102, and strut folder 102 is fixed on the body 104.When unit keeps in repair, can strut be pulled out from strut socket, make the above-mentioned other end of strut support cover plate.Wherein, beam seat is used for the support of crossbeam and fastening.
Fig. 9 shows the structural representation of second crossbeam.In conjunction with Fig. 1, shown in 9, second crossbeam 10 comprises body, and the both sides of its body are respectively arranged with the strengthening groove of C font, and this strengthening groove comprises successively first flanging 111, second flanging 112 and the 3rd flanging 113 that connects.Second flanging 112 is provided with leaking hole 108, has both guaranteed that rainwater leaks, and avoids the wind short circuit again; Body is provided with manhole 109 and screw via hole 110, wherein, when manhole is used for test, maintenance systematic parameter, electric parameter is taken a sample, and screw via hole 110 is used for through screw second crossbeam 10 being fixed in the beam seat of first crossbeam 7.It is to increase the complete machine rigidity and support cover plate that second crossbeam mainly acts on.
Figure 10 shows the structural representation of transverse beam assembly.In conjunction with Fig. 1, shown in 10, transverse beam assembly 5 comprises crossbeam 117; The two ends of crossbeam 117 are respectively arranged with backing plate 115; Transverse beam assembly is tightened against respectively on front side board assembly, preceding baffle assembly and the rear bulkhead group through backing plate and screw, to guarantee the complete machine rigidity, makes things convenient for installation, maintenance simultaneously.Crossbeam 117 is provided with two first connector assemblies 116, and preferably, first connector assembly 116 is welded on the crossbeam, and hinged with cover plate.Preferably, be furnished with a plurality of solidus hooks 32, separate cabling to make things convenient for strong and weak electricity along crossbeam length direction both sides.
Figure 11 shows the structural representation of right plate assembly.In conjunction with Fig. 1; Shown in 11; Right plate assembly 13 comprises right plate 119; Right plate 119 is provided with the first installation foot assembly 125 and the second installation foot assembly 130, and preferably, the first installation foot assembly 125 and the second installation foot assembly 130 are earlier with being welded on the right plate 119 after ring-grooved rivet 120 riveted joints again.Right plate 119 is provided with fresh wind port 4, and the frame of fresh wind port 4 is provided with stiffener 129.Also be provided with the first condenser air inlet 122, the second condenser air inlet 123 and the 3rd condenser air inlet 124 on the right plate 119, to constitute the air inlet of condenser.Preferably, the side at the first condenser air inlet 122, the second condenser air inlet 123 also is respectively arranged with U-shaped reinforcement 127 and strengthens gusset 126.Preferably, on the first installation foot assembly 125 and the second installation foot assembly 130, be respectively arranged with the hole for hoist 121 that is used to lift unit.Preferably, the first condenser air inlet 122, the second condenser air inlet 123 comprise knuckle 128.Preferably, the first installation foot assembly 125 and the second installation foot assembly 130 are provided with double-screw bolt 54.Because left plate assembly and right plate assembly be symmetry fully, therefore, no longer the structure to the left plate assembly further specifies.
Figure 12 further shows the partial structurtes sketch map of housing.In conjunction with Fig. 1, shown in 12, on second noseplate, be provided with left water pond assembly 139 and right water pond assembly 144 symmetrically with respect to this center line, it is used to support evaporimeter, and can increase the intensity and the rigidity of second noseplate.On first noseplate, also be welded with slotted screw 39, its fluting is held up, and its flush end is lower than the lower plane of first noseplate, so that weld.When unit operation, strut assembly 134 flexibly is held on the strut socket assembly 135; When unit keeped in repair, strut assembly 134 can be pulled out from strut socket assembly 135, and the hinge of strut assembly 134 joins end and is welded on the preceding baffle assembly, and the other end can be used for supporting the cover plate (not shown).Second noseplate is provided with one first dash limit 137, two the second dash limits 140 and one the 3rd dash limits 143, wherein, forms condensed water between two the second dash limits 140 and deposits and let out district 141, and it is used to accumulate and drain the condensed water of little splash; Form rainwater between adjacent separately with it respectively one the second dash limit 140 in the first dash limit 137 and the second dash limit 143 and deposit and let out district 136, rainwater is deposited and is let out district 136 and be used to accumulate the rainwater that moisture trap separates, and gets rid of through water trap in good time; The first dash limit 137 and the second dash limit 143 form Yu Shuicun respectively and between left plate assembly and the right plate assembly and let out district 138, and it is used to accumulate and drain rainwater, the condensed water of little splash.Preferably, in conjunction with Fig. 5, first water fender 68, dash limit 69 and second water fender 71 on the preceding dividing plate and the first dash limit 137, two the second dash limits 140 and one the 3rd dash limit 143 common waterwalls of forming.In said structure, can prevent that rainwater infiltration, rainwater from mixing with condensed water, condensed water splashes, avoid air-supply band water, each chamber independently is separated, and make and respectively have the water route of water cavity obstructed, but the while can also guarantee that the air flow channel between each chamber communicates.
Figure 13 shows the partial structurtes sketch map of housing.In conjunction with Fig. 1, shown in 3,13, the first noseplate stiffener 146 is seated on first noseplate 46, and welds with spot welding.For guaranteeing intensity, rigidity, reduce the complete machine height dimension simultaneously, the first noseplate stiffener 146 adopts box-like structures, and is smooth in the middle of promptly, be provided with first flange 147 and second flange 148 on every side.Sink in the bottom of slotted screw 39 in first noseplate, after the plug welding weldering was full, polishing is to smooth, and was smooth to guarantee base plate, the local deformation that produces because of the base plate injustice when avoiding unit to deposit.
As the utility model on the other hand, the utility model provides a kind of rail vehicle air-conditioner, and the rail vehicle air-conditioner comprises housing, is provided with condenser in the housing, and this housing is the described housing of above-mentioned each embodiment.
Rail vehicle air-conditioner in the utility model and housing thereof are taked symmetrical manner owing to about it, and asymmetrical mode is taked in the front and back end, and a plurality of return air inlets and air outlet are set on the front side board assembly symmetrically; Thereby; Have compact conformation, attractive in appearance, volume is little, in light weight, simple in structure, cost is low, the characteristics of good manufacturability, in addition, it is with respect to prior art; Reduce a wind pushing cavity, pressure fan, evaporation cavity, 4 installation feet; Thereby pipe arrangement reduces, tube side shortens, raw materials consumption is few, has the characteristics of environmental protection; In addition, it has lightweight characteristics, can reduce the energy consumption of rail vehicle operation.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (13)
1. the housing of a rail vehicle air-conditioner is characterized in that:
Said housing comprises bottom deck assembly; Said bottom deck assembly has center line; The both sides of said center line are respectively left side and right side; The two ends of said center line are respectively front side and rear side, and said housing also comprises left plate assembly, right plate assembly, front side board assembly and the back side panel assembly on left side, right side, front side and the rear side that is separately positioned on said bottom deck assembly;
The structure of said housing for distributing about said relatively center line, said front side board assembly are provided with a plurality of return air inlets that are distributed in said center line both sides and a plurality of air outlets that are distributed in said center line both sides; On said left plate assembly and right plate assembly, be respectively arranged with one or more fresh wind ports;
Said housing is separated into first area, second area and the 3rd zone in the direction from said front side to rear side, wherein, is provided with condenser in said the 3rd zone.
2. the housing of rail vehicle air-conditioner according to claim 1 is characterized in that, said a plurality of air outlets are symmetrically distributed with respect to said center line, and said a plurality of return air inlets are symmetrically distributed with respect to said center line.
3. the housing of rail vehicle air-conditioner according to claim 2; It is characterized in that the compartment of terrain is provided with preceding baffle assembly and the rear bulkhead assembly that is used to separate and form said first area, second area and the 3rd zone successively between said front side board assembly and back side panel assembly.
4. the housing of rail vehicle air-conditioner according to claim 3; It is characterized in that; In said first area, be provided with left clapboard assembly and right clapboard assembly, said left clapboard assembly and right clapboard assembly are separated into this first area left return air chamber, right return air chamber, reach the wind pushing cavity between said left return air chamber and right return air chamber.
5. the housing of rail vehicle air-conditioner according to claim 3 is characterized in that, said housing comprises transverse beam assembly, and said transverse beam assembly is connected with said rear bulkhead assembly with said front side board assembly, said preceding baffle assembly respectively.
6. the housing of rail vehicle air-conditioner according to claim 5 is characterized in that, said housing also comprises two first crossbeams that are used to connect said rear bulkhead assembly and back side panel assembly, is connected with second crossbeam between said two first crossbeams.
7. the housing of rail vehicle air-conditioner according to claim 1 is characterized in that, is provided with a plurality of V-arrangement reinforcements corresponding to the said the 3rd regional bottom deck assembly.
8. the housing of rail vehicle air-conditioner according to claim 1 is characterized in that, on the bottom deck assembly corresponding to said the 3rd zone, the compressor fixed mount is set also.
9. the housing of rail vehicle air-conditioner according to claim 1 is characterized in that, said second area comprises left hybrid chamber, evaporation cavity and the right hybrid chamber that is arranged in order.
10. the housing of rail vehicle air-conditioner according to claim 9 is characterized in that, said fresh wind port is separately positioned on and said left hybrid chamber and the corresponding position of right hybrid chamber.
11. the housing of rail vehicle air-conditioner according to claim 1 is characterized in that, said bottom deck assembly is the spliced structures of many boxes.
12. the housing of rail vehicle air-conditioner according to claim 1 is characterized in that, on said left plate assembly and said right plate assembly corresponding to said the 3rd zone, is respectively arranged with at least one condenser air inlet.
13. a rail vehicle air-conditioner, said rail vehicle air-conditioner comprises housing, is provided with condenser in the said housing, it is characterized in that, said housing is the housing of each described rail vehicle air-conditioner among the claim 1-12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203313067U CN202209762U (en) | 2011-09-05 | 2011-09-05 | Track vehicle air conditioner and shell thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203313067U CN202209762U (en) | 2011-09-05 | 2011-09-05 | Track vehicle air conditioner and shell thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202209762U true CN202209762U (en) | 2012-05-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203313067U Withdrawn - After Issue CN202209762U (en) | 2011-09-05 | 2011-09-05 | Track vehicle air conditioner and shell thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202209762U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980286A (en) * | 2011-09-05 | 2013-03-20 | 珠海格力电器股份有限公司 | Railway vehicle air conditioner and shell body thereof |
| CN103423817A (en) * | 2012-05-18 | 2013-12-04 | 珠海格力电器股份有限公司 | Walking wire fixing device used for air conditioner outdoor unit and air conditioner outdoor unit |
| CN104121669A (en) * | 2014-06-06 | 2014-10-29 | 冷王公司 | Power pack, air conditioning device, power pack manufacturing method and air course guiding method |
-
2011
- 2011-09-05 CN CN2011203313067U patent/CN202209762U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102980286A (en) * | 2011-09-05 | 2013-03-20 | 珠海格力电器股份有限公司 | Railway vehicle air conditioner and shell body thereof |
| CN102980286B (en) * | 2011-09-05 | 2015-03-11 | 珠海格力电器股份有限公司 | Railway vehicle air conditioner and shell body thereof |
| CN103423817A (en) * | 2012-05-18 | 2013-12-04 | 珠海格力电器股份有限公司 | Walking wire fixing device used for air conditioner outdoor unit and air conditioner outdoor unit |
| CN103423817B (en) * | 2012-05-18 | 2016-03-02 | 珠海格力电器股份有限公司 | For cabling fixture and the air-conditioner outdoor unit of air-conditioner outdoor unit |
| CN104121669A (en) * | 2014-06-06 | 2014-10-29 | 冷王公司 | Power pack, air conditioning device, power pack manufacturing method and air course guiding method |
| CN104121669B (en) * | 2014-06-06 | 2017-04-12 | 冷王公司 | Power pack, air conditioning device, power pack manufacturing method and air course guiding method |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120502 Effective date of abandoning: 20150311 |
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| RGAV | Abandon patent right to avoid regrant |