CN204037680U - For the roof structure of transport vehicle - Google Patents
For the roof structure of transport vehicle Download PDFInfo
- Publication number
- CN204037680U CN204037680U CN201420104109.5U CN201420104109U CN204037680U CN 204037680 U CN204037680 U CN 204037680U CN 201420104109 U CN201420104109 U CN 201420104109U CN 204037680 U CN204037680 U CN 204037680U
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- CN
- China
- Prior art keywords
- roof structure
- ventilator tube
- draft outlet
- optical module
- transport vehicle
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- 230000003287 optical effect Effects 0.000 claims abstract description 19
- 238000009423 ventilation Methods 0.000 claims description 11
- 238000009792 diffusion process Methods 0.000 claims description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000005273 aeration Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Landscapes
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
Abstract
The utility model discloses a kind of roof structure for transport vehicle.This roof structure comprises the top board with first end and the second end and from top board pendency and the ventilator tube extended between first end and the second end.At least one optical module is connected with ventilator tube with at least one piece of top ceiling.The through ventilator tube of at least one draft outlet.At least one draft outlet is suitable for the inner space of air from ventilator tube to be transported to the cabin body of transport vehicle by the space be limited between ventilator tube and at least one optical module.
Description
Technical field
The utility model relate generally to is used for the roof structure of transport vehicle, relates to the draft outlet of the roof structure for transport vehicle particularly.
Background technology
Transport vehicle is the well-known form of one of transportation means.Usually, the vehicle of highway or railway being advanced is suitable for carrying multiple passenger and/or goods.Transport vehicle can be automatic or operator drives.Conventional transport vehicle comprises the section structure be supported on rolling chassis.Ventilation system can be set to like this: ventilation system be arranged in the top of car of section structure at least partially.Usually, ventilator tube is arranged between roof and the top ceiling of section structure.The through ventilator tube of one or more draft outlet and top ceiling are to deliver air in section structure.Decorative frame can be set to hide the coarse opening for draft outlet is formed being formed at around the opening in top ceiling.One of major defect in the general ventilating system of Design and manufacture transport vehicle is: for top ceiling, needs extra manufacturing step to be installed on the ceiling by each draft outlet.Because when cutting top ceiling and receiving draft outlet, the miscellaneous parts such as such as Decorative frame and the hardware for being connected Decorative frame must be provided.This conventional design of the draft outlet of transport vehicle adds quantity and the complexity of manufacturing step, and thereby increases the manufacturing cost of transport vehicle.
In view of the foregoing, there is compared with the aeration structure needing a kind of and existing roof to install the draft outlet of the roof structure for transport vehicle of the economy of the Design and manufacture of simplification.Also need a kind of draft outlet overcoming the improvement of the roof structure for transport vehicle of the shortcoming of the aeration structure that conventional roof is installed.
Utility model content
Therefore, generally speaking, the utility model provides a kind of transport vehicle draft outlet for roof structure, to solve and/or to overcome some or all defects relevant to the aeration structure that existing roof is installed or shortcoming.
According to an embodiment, a kind of roof structure for transport vehicle can comprise the top board with first end and the second end and from described top board pendency and the ventilator tube extended between described first end and described the second end.At least one optical module can be connected with described ventilator tube with at least one piece of top ceiling.At least one draft outlet can run through described ventilator tube.At least one draft outlet described can be suitable for the inner space of air from described ventilator tube to be transported to the cabin body of described transport vehicle by the space be limited between described ventilator tube and at least one optical module described.Ventilator tube can also comprise at least one slender body, and this slender body is extended and has the upper side wall and lower wall that are separated by a pair contrary lateral sidewalls to limit closed inner space between first end with the second end.Ventilator tube can also comprise at least one passage, and this passage to be formed in the part between first end and the second end in the lower wall of slender body and to be suitable for receiving at least one optical module.At least one draft outlet can at least one elongate body through lower wall near the part of at least one passage.At least one draft outlet can be suitable for the inner space the closed conveying air from least one elongate body.The cross-sectional plane of the inner space closed narrows from first end to the second end.At least one elongate body can also comprise the suspender for making at least one elongate body dangle from top board.At least one pair of draft outlet can be arranged on the two opposite sides of optical module.
According to another embodiment, optical module can comprise the elongated shell with Lighting Division and two ventilation diffusion parts.Lighting Division can have unlimited cross-sectional plane, and each in two ventilation diffusion parts is longitudinally arranged on the not homonymy of Lighting Division.Semi-translucent protection lens can be installed as the cross-sectional plane opened wide roughly closing Lighting Division.Light source can be arranged in Lighting Division so that in use by protection lens projects light.Each in two ventilation diffusion parts can have the opening with draft outlet rough alignment.Top ceiling can be clamped between in two ventilation diffusion parts of lower wall and elongated shell.
With reference to accompanying drawing, after description below considering and claims, economy for these and other characteristic sum characteristics of the draft outlet of the roof structure of transport vehicle and the manufacture method of associated structural elements and component combination and function, manufacture will become more apparent, accompanying drawing, description and claim all define the part of this specification sheets, wherein, identical in all of the figs Reference numeral represents corresponding parts.But it should also be clear that understanding, accompanying drawing is only for diagram and describes object, and is not intended to limit the utility model.Unless separately had clearly contrary regulation in context, as used in the specification and in the claims, singulative comprises plural reference.
Accompanying drawing explanation
Fig. 1 is the lateral plan of the transport vehicle of the draft outlet had according to an embodiment of the present utility model;
Fig. 2 is the upward view of the cross-sectional plane of the roof structure intercepted along the line A-A of Fig. 1;
Fig. 3 is the cross-sectional plane intercepted along the line B-B of Fig. 2;
Fig. 4 is the upward view of the ventilator tube used together with roof structure shown in Fig. 2;
Fig. 5 is the cross-sectional plane intercepted along the line C-C of Fig. 4;
Fig. 6 is the enlarged view of details shown in Fig. 3 " A "; And
Fig. 7 is the detailed view of ventilator tube shown in Fig. 4.
Detailed description of the invention
In order to following description, term " on ", D score, " right side ", " left side ", " vertically ", " level ", " top ", " bottom ", " transverse direction ", " longitudinal direction " and derivatives thereof should refer in the utility model in the accompanying drawings towards.It is to be understood, however, that unless otherwise clearly contrary explanation, the utility model can adopt optional modification and sequence of steps.It will also be appreciated that the concrete device that describes in book shown in the drawings and described below and process are only exemplary embodiments of the present utility model.Therefore, relevant to embodiment disclosed herein concrete size and other physical features should not be considered to restrictive.
A kind of roof structure for transport vehicle of the utility model relate generally to, relates to a kind of draft outlet of the roof structure for transport vehicle particularly.The parts of roof structure have been shown in Fig. 1 to Fig. 6 some preferably and non-limiting example.
With reference to figure 1, under the background that agent structure 10 is applied on transport vehicle 20, show agent structure 10.Transport vehicle 20 is highly suitable for moving along highway or railway.Transport vehicle 20 can have the automatic guide on predefined paths, or transport vehicle 20 can control transport vehicle 20 by operator and leads along predefined paths or the path selected by operator.In the embodiment of shown in Fig. 1, transport vehicle 20 comprises multiple wheel 30.Each wheel 30 can be connected on bogie truck (not shown) to limit wheels.Each wheel in multiple wheel 30 has for engaging road surface and providing the air-inflation tyre 40 of traction for transport vehicle 20.In an alternative embodiment, each wheel in multiple wheel 30 can be the flanged wheels being suitable for using on railway track (not shown) known in the art.Many transport vehicles 20 can link together.
Multiple wheel 30 support vehicle chassis 50.Agent structure 10 is supported on the top of vehicle chassis 50 by base arrangement 60.Agent structure 10 also comprises roof structure 70, and roof structure 70 is separated with base arrangement 60 by the sidewall 80 of the two opposite sides of the two opposite sides and roof structure 70 that are positioned at base arrangement 60.Each sidewall 80 can comprise the one or more door openings 90 for receiving one or more car door 100, and car door 100 can open and close to provide in check turnover for agent structure 10.Sidewall 80 can also comprise one or more window 110.Door opening 90 and window 110 can be arranged on a sidewall in two sidewalls 80 of transport vehicle 20 or two sidewalls.
Referring to figs. 2 and 3, roof structure 70 comprises polylith top ceiling 120, and top ceiling 120 together defines the internal cavities 130 (it is shown in Figure 3) of agent structure 10 with the top board 180 of roof structure 70.Every block top ceiling 120 is suitable for being positioned to contiguous top board 180 to form the precast construction of internal cavities 130 together with top board 180, thus provide pleasing aesthetic appearance, and hide the one or more mechanical parts be accommodated in the inner in cavities 130.Every block top ceiling 120 can preferably disassemble to expose internal cavities 130 from roof structure 70.The one or more openings 140 for receiving the accessory equipments such as such as loud speaker, information screen and/or illuminating lamp are provided with in top ceiling 120.Roof structure 70 also comprises at least one inner light bar 150 of the inside for irradiating agent structure 10.Preferably, at least one light bar 150 extends along the longitudinal length of agent structure 10.In another embodiment, at least one light bar 150 extends across the transverse width of agent structure 10.At least one light bar 150 is formed by the multiple independent optical module 160 linked together.
With reference to figure 4, in the diagram to remove top ceiling 120 to illustrate the roof structure 70 in Fig. 2 center elongated portion in the mode of the internal cavities 130 exposing roof structure 70.Roof structure 70 comprises at least one ventilator tube 170 being arranged in internal cavities 130.Ventilator tube 170 is fixed on the top board 180 of roof structure 70 by one or more suspender 190 (it is shown in Figure 5).Ventilator tube 170 receives the air from being usually arranged on heating on chassis 50/ventilation/air and regulating (HVAC) unit (not shown).In one embodiment, HVAC unit can be arranged on the top of roof structure 70.Ventilator tube 170 is formed as the structure of hollow, the roughly tubular be made up of sheet metal or similar material.
Ventilator tube 170 is formed by the first pipe section 170a extended from the first direction of roof structure 70 to the second direction of roof structure 70 and the second pipe portion 170b extended from this second direction to this first direction.Air from HVAC unit is transported to the first pipe section 170a and second pipe portion 170b respectively by delivery pipe 200a, the 200b be positioned on the two opposite sides of roof structure 70.First pipe section 170a and second pipe portion 170b all has conical by its shape, and this conical by its shape has maximum cross-sectional area and starts from here to narrow gradually near corresponding delivery pipe 200a, 200b.The obvious decline that the cross-sectional profiles narrowed of the first pipe section 170a and second pipe portion 170b is suitable for providing uniform air-flow in the whole length of the first pipe section 170a and second pipe portion 170b and can not occurs air pressure in the first pipe section 170a and second pipe portion 170b.First pipe section 170a and second pipe portion 170b separates by distance piece 175.Preferably, the first pipe section 170a and second pipe portion 170b all has a pair extension 185a, 185b delivering air to the end of agent structure 10 respectively along the direction extension that conical by its shape is contrary.Preferably, the first pipe section 170a and second pipe portion 170b is isolated from each other, thus is input to arbitrary ducted air and can not directly enters into another pipeline.
With reference to figure 5 and continue with reference to figure 4, the first pipe section 170a is dangled from top board 180 by one or more suspender 190.Although Fig. 5 only illustrates the first pipe section 170a, second pipe portion 170b also has the structure member identical with the first pipe section 170a, therefore will not discuss separately.As shown in Figure 4, multiple suspender 190 is spaced apart with what select along the longitudinal length of the first pipe section 170a, to be suspended on top board 180 by the first pipe section 170a of ventilator tube 170.As shown in Figure 5, each suspender 190 comprises the upper part connecting part 210 for being connected on top board 180.Intermediate connecting part 220 runs through the upper side wall of the first pipe section 170a or side wall 230 and lower wall or downside wall 240 straight down, and between the lateral sidewalls 235 of the first pipe section 170a.Intermediate connecting part 220 preferably runs through the hole in the upper side wall 230 and lower wall 240 being formed in the first pipe section 170a.In one embodiment, one or more sealing member (not shown) can be set around the hole run through by intermediate connecting part 220 be formed in the upper side wall 230 of the first pipe section 170a and lower wall 240.
Lower connection member 250 is fixed on intermediate connecting part 220 by the fastener 260 running through the empty internal of intermediate connecting part 220.The lower connection member 250 be received in the central aisle 270 of the first pipe section 170a supports a part for lower wall 240, to be suspended on top board 180 by the first pipe section 170a.Second pipe portion 170b is fixed on top board 180 in an identical manner.
With reference to figure 6 and continue with reference to figure 5, the first pipe section 170a comprises the central aisle 270 of the length longitudinal extension along roof structure 70.Central aisle 270 is limited in lower wall 240, and extends into straight up the inner space 280 of the first pipe section 170a from lower wall 240.Central aisle 270 defines the difformity profile for a part He each lower connection member 250 of receiving optical module 160 (next will be described).
Optical module 160 is dangled by the lower wall 240 of multiple bracket 290 from the first pipe section 170a.Each bracket 290 is fixed on the top of central aisle 270 by fastener 300.Optical module 160 comprises the elongated shell 310 on the lower end being fixed on multiple bracket 290.Housing 310 comprises the light sources 320 such as such as multiple bulbs, LED or the fluorescent tube bulb being arranged in housing 310.The light that light source 320 sends is through the elongated light diffuser 330 be connected on housing 310 lower end.Preferably, light diffuser 330 removably connects (such as, bayonet fitting) on the housing 310, so that change light source 320 and/or maintenance optical module 160.Along the extension component 340 that the length of optical module 160 extends on two sides that optical module 160 is also included in housing 310.Extension component 340 is suitable for top ceiling 120 to be fixed between the upper surface of extension component 340 and the lower wall 240 of the first pipe section 170a.
First pipe section 170a and second pipe portion 170b includes multiple draft outlets 350 (it is also shown in Figure 4) that longitudinally length extends.Multiple draft outlet 350 is suitable for the inner space of air from each fluid line 170a, 170b to be transported to the inside of agent structure 10.Each draft outlet 350 is spaced apart with contiguous draft outlet 350, so that multiple draft outlet 350 is intermittently spaced apart along the longitudinal length of first fluid pipeline 170a.As shown in Fig. 6 and Fig. 7 the best, multiple draft outlet 350 extends into two almost parallel bands on the side of contiguous central aisle 270.The shape of draft outlet 350 can be substantially rectangular or oval, and the through lower wall 240 of draft outlet 350.The through top ceiling of draft outlet 350 120 and be positioned at the extension component 340 (Fig. 6) of two opposite sides of housing 310, and through lower connection member 250 (Fig. 7) alternatively.In figure 6, through the air of the first pipe section 170a along the direction shown in the arrow A in Fig. 6 through each draft outlet in multiple draft outlet 350.The air of discharging from each draft outlet 350 enters the inside of agent structure 10 through the space S be limited to housing 310 and extension component 340.Cut special draft outlet at pre-selected locations and the needs covering coarse outlet with Decorative frame by eliminating, draft outlet 350 as herein described provides a kind of the simple of the inside of agent structure 10 and solution of economy of delivering air to.Each pipe section during the manufacture of the first pipe section 170a and second pipe portion 170b in the first pipe section 170a and second pipe portion 170b can form multiple draft outlet 350.Owing to there is the time-out interval of multiple draft outlet 350 on the whole longitudinal length of the first pipe section 170a and second pipe portion 170b, therefore air can be evenly distributed in the whole inside of agent structure 10.
Although provide the various embodiments of the draft outlet of the roof structure for transport vehicle in the foregoing description, under the condition not departing from the utility model scope and spirit, those skilled in the art can make modifications and changes to these embodiments.Such as, it should be understood that present disclosure it is envisaged that: within the bounds of possibility, one or more features of any embodiment can with one or more integrate features of any other embodiment.Therefore, above description is intended to be illustrative, instead of restrictive.Be defined by the following claims in above-described scope of the present utility model, and the implication determined according to the equivalents by claim changes to the institute that the utility model is made and all should be included in scope of the present utility model.
Claims (5)
1., for a roof structure for transport vehicle, described roof structure comprises:
Top board, it has first end and the second end;
Ventilator tube, it dangles from described top board and extends between described first end and described the second end;
At least one optical module, it is connected with described ventilator tube;
At least one piece of top ceiling, it is connected with described ventilator tube; And
At least one draft outlet, its through described ventilator tube,
It is characterized in that, at least one draft outlet described is suitable for the inner space of air from described ventilator tube to be transported to the cabin body of described transport vehicle by the space be limited between described ventilator tube and at least one optical module described.
2. roof structure according to claim 1, is characterized in that,
Described ventilator tube also comprises:
At least one slender body, it extends between described first end and described the second end, and described slender body has the upper side wall and lower wall that are separated by a pair contrary lateral sidewalls to limit closed inner space; And
At least one central aisle, it is formed in the part between described first end and described the second end in the described lower wall of described slender body, and described central aisle is suitable for receiving at least one optical module described,
Wherein, the part of at least one central aisle close described of the described lower wall of through at least one slender body described of at least one draft outlet described, at least one draft outlet described is suitable for the inner space the closed conveying air from least one slender body described.
3. roof structure according to claim 2, is characterized in that,
The two opposite sides of described optical module is provided with draft outlet described at least one pair of.
4. roof structure according to claim 3, is characterized in that,
Described optical module comprises:
Elongated shell, it has Lighting Division and two ventilation diffusion parts, and described Lighting Division has unlimited cross-sectional plane, and each in described two ventilation diffusion parts is longitudinally arranged on the not homonymy of described Lighting Division;
Semi-translucent protection lens, it is installed as the cross-sectional plane opened wide roughly closing described Lighting Division; And
Light source, it is arranged on so that in use by described protection lens projects light in described Lighting Division,
Wherein, each in described two ventilation diffusion parts has the opening with described draft outlet rough alignment.
5. roof structure according to claim 4, is characterized in that,
Described top ceiling is clamped between in described two ventilation diffusion parts of described lower wall and described elongated shell.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361774682P | 2013-03-08 | 2013-03-08 | |
| US61/774,682 | 2013-03-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204037680U true CN204037680U (en) | 2014-12-24 |
Family
ID=52238379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420104109.5U Expired - Lifetime CN204037680U (en) | 2013-03-08 | 2014-03-07 | For the roof structure of transport vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204037680U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005029A (en) * | 2016-07-14 | 2016-10-12 | 北京长安汽车工程技术研究有限责任公司 | Automobile and automotive top cover reinforcing crossbeam |
-
2014
- 2014-03-07 CN CN201420104109.5U patent/CN204037680U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106005029A (en) * | 2016-07-14 | 2016-10-12 | 北京长安汽车工程技术研究有限责任公司 | Automobile and automotive top cover reinforcing crossbeam |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |