CN212422813U - Passenger train side air inlet box assembly - Google Patents
Passenger train side air inlet box assembly Download PDFInfo
- Publication number
- CN212422813U CN212422813U CN202020902187.5U CN202020902187U CN212422813U CN 212422813 U CN212422813 U CN 212422813U CN 202020902187 U CN202020902187 U CN 202020902187U CN 212422813 U CN212422813 U CN 212422813U
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- China
- Prior art keywords
- shrouding
- plate
- bottom plate
- air inlet
- air
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- Expired - Fee Related
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- 238000007789 sealing Methods 0.000 claims description 22
- 239000010865 sewage Substances 0.000 claims description 8
- 238000003466 welding Methods 0.000 claims description 6
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000000565 sealant Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 6
- 230000005484 gravity Effects 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Body Structure For Vehicles (AREA)
Abstract
The utility model discloses a passenger train side is put box assembly that admits air, including air-inlet grille, box body, outlet duct, blow off pipe and blowdown bag, the box body includes roof, backplate, bottom plate, end curved arc board, first shrouding and second shrouding, and the roof sets up in the bottom plate top, first shrouding and the mutual parallel arrangement of second shrouding, and first shrouding, second shrouding set up between roof, bottom plate, first shrouding, second shrouding and roof mutually perpendicular. The utility model discloses a through structure that air inlet grille, box body, outlet duct formed for the engine provides the passageway from the outside intake air of automobile body, realizes from the drainage function through the box body, when outside rainwater passes through air inlet grille and flows into the box body, because the structural design of end curved arc board over the bottom plate, great partly rainwater can be because stopping of end curved arc board, and it is outside along the arcwall face flows out the automobile body naturally, solves the unable discharge rainwater of car air inlet box among the prior art, the not good technical problem of water-proof effects.
Description
Technical Field
The utility model relates to a passenger train part technical field, concretely relates to passenger train side is put and is admitted air box assembly.
Background
The passenger car air inlet box is a box body assembly which is fixed on a car body and provides a channel for an engine to suck air from the outside of the car body. Generally, the air conditioner has two connecting ports, namely an external air inlet and an internal air outlet. The external air inlet is communicated with the outside of the vehicle body, and the internal air outlet is communicated with the inside of the vehicle body and is connected with the air inlet of the engine air filter. When the engine works, air is sucked from the outside of the vehicle body through the two communicated inlets and outlets of the air inlet box. Because outside air inlet installs at the automobile body surface, so when the driving of rainy day have a small part of rainwater to flow into box body inside through the air inlet, if handle improperly, can cause the air filter air inlet air suction, and then influence engine work. At present, the waterproof effect of the air inlet box adopted in the industry is not ideal, most of the air inlet boxes reduce rainwater splashing into the box body by optimizing the form of the air inlet outer cover grid, and once the rainwater enters the interior of the box body, the rainwater is difficult to clean and drain.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a passenger train side is put and is admitted air box assembly solves following technical problem: (1) the through structure formed by the air inlet grille, the box body and the air outlet pipe provides a channel for the engine to suck air from the outside of the automobile body, the box body realizes a self-drainage function, when external rainwater flows into the box body through the air inlet grille, because the bottom bent arc plate is higher than the bottom plate, a large part of rainwater can naturally flow out of the automobile body along the arc surface due to the blocking of the bottom bent arc plate, and the technical problem that the automobile air inlet box in the prior art cannot discharge rainwater and is poor in waterproof effect is solved; (2) through the inclined structure design of the bottom plate at the bottom of the box body, a small part of rainwater or sundries splashed into the box body can naturally fall to the sewage discharge pipe under the action of gravity and enter the sewage discharge bag, and the technical problems that in the prior art, an automobile air inlet box is poor in sewage discharge performance and is not easy to clean are solved.
The purpose of the utility model can be realized by the following technical scheme:
a side-arranged air inlet box assembly of a passenger car comprises an air inlet grille, a box body, an air outlet pipe, a blow-off pipe and a blow-off bag, wherein the box body comprises a top plate, a back plate, a bottom bent arc plate, a first sealing plate and a second sealing plate, the top plate is arranged above the bottom plate, the first sealing plate and the second sealing plate are arranged in parallel, the first sealing plate and the second sealing plate are arranged between the top plate and the bottom plate, the first sealing plate and the second sealing plate are perpendicular to the top plate, the back plate and the air inlet grille are arranged in parallel, the top plate and the bottom plate are arranged between the back plate and the air inlet grille, the bottom plate is fixedly connected with the bottom bent arc plate, the top plate and the air inlet grille are fixedly connected, the first sealing plate and the second sealing plate are respectively fixed at two ends of one side of the air inlet grille, the blow-, the air outlet pipe is communicated with the back plate.
Furthermore, the bottom plate is the slope setting, the blow off pipe sets up in the bottom plate lower extreme, end curved arc board is circular-arc, end curved arc board is kept away from air-inlet grille one end and is extended to the bottom plate top.
Further, roof, backplate, bottom plate, end curved arc board, first shrouding and second shrouding between through welding mode fixed connection, roof, backplate, bottom plate, end curved arc board, first shrouding and second shrouding junction are filled with sealed glue.
Further, the air outlet pipe and the blow-off pipe are both of cylindrical structures, and the air inlet grille is connected to the outer side of the box body in an adhesive mode.
Furthermore, the blow-off pipe, the air outlet pipe and the box body are all connected in a welding mode.
The utility model has the advantages that:
the utility model discloses a passenger train side air inlet box assembly, through the air inlet grille, the box body, the through structure that the outlet duct formed, provide the passageway for the engine from the outside intake air of automobile body, realize the self-draining function through the box body, when outside rainwater flows into the box body through the air inlet grille, because the structure design of bottom curved plate height above the bottom plate, a great part of rainwater can be because of the blockking of bottom curved plate, naturally flow out to the automobile body outside along the arcwall face, through above-mentioned structure, make this passenger train side air inlet box assembly have the self-draining function that traditional side air inlet box did not have, have higher water-proof effects, through the slope structural design of box body bottom plate, make a small part of rainwater or debris that spatters into the box body, can naturally fall to the blow off pipe department under the effect of gravity, get into in the blowdown bag, be convenient for clearance and maintenance, through above-mentioned structure, make this passenger train side air inlet box assembly have better blowdown performance, is convenient for later maintenance.
Drawings
The present invention will be further described with reference to the accompanying drawings.
FIG. 1 is a schematic structural view of a side air inlet box assembly of a passenger car according to the present invention;
fig. 2 is a side view of the present invention;
FIG. 3 is a cross-sectional view taken along line A-A of FIG. 1 in accordance with the present invention;
fig. 4 is a cross-sectional view B-B of fig. 2 according to the present invention.
In the figure: 1. an air intake grille; 2. a box body; 3. an air outlet pipe; 4. a blow-off pipe; 5. a sewage draining bag; 6. a top plate; 7. a back plate; 8. a base plate; 9. a bottom bent arc plate; 10. a first seal plate; 11. and a second closing plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-4, the utility model relates to a side-mounted air inlet box assembly for passenger cars, which comprises an air inlet grille 1, a box body 2, an air outlet pipe 3, a blow-off pipe 4 and a blow-off bag 5, wherein the box body 2 comprises a top plate 6, a back plate 7, a bottom plate 8, a bottom bent arc plate 9, a first sealing plate 10 and a second sealing plate 11, the top plate 6 is arranged above the bottom plate 8, the first sealing plate 10 and the second sealing plate 11 are arranged in parallel, the first sealing plate 10 and the second sealing plate 11 are arranged between the top plate 6 and the bottom plate 8, the first sealing plate 10 and the second sealing plate 11 are perpendicular to the top plate 6, the back plate 7 and the air inlet grille 1 are arranged in parallel, the top plate 6 and the bottom plate 8 are arranged between the back plate 7 and the air inlet grille 1, the bottom plate 8 is fixedly connected with the bottom bent arc plate 9, the bottom bent arc plate 9 and the top plate 6 are fixedly connected with the air, the lower surface of the bottom plate 8 is provided with a sewage discharge pipe 4, the sewage discharge pipe 4 is communicated with the bottom plate 8, the surface of one side of the back plate 7, which is far away from the air inlet grille 1, is provided with an air outlet pipe 3, and the air outlet pipe 3 is communicated with the back plate 7.
Specifically, the bottom plate 8 is the slope setting, and blow off pipe 4 sets up in bottom plate 8 lower extreme, and end curved arc board 9 is circular-arc, and end curved arc board 9 is kept away from 1 one end of air-inlet grille and is extended to the bottom plate 8 top. Roof 6, backplate 7, bottom plate 8, end curved arc board 9, first shrouding 10 and second shrouding 11 between through welding mode fixed connection, roof 6, backplate 7, bottom plate 8, end curved arc board 9, first shrouding 10 and 11 junctions of second shrouding are filled with sealed glue. The air outlet pipe 3 and the sewage discharge pipe 4 are both of cylindrical structures, and the air inlet grille 1 is connected to the outer side of the box body 2 in an adhesive mode. The blow-off pipe 4, the air outlet pipe 3 and the box body 2 are all connected in a welding mode.
The working process of the passenger car side air inlet box assembly of the embodiment is as follows:
as shown in fig. 1 and 2, the utility model discloses a through structure that air-inlet grille 1, box body 2, outlet duct 3 formed provides the passageway for the engine from the outside intake air of automobile body.
As shown in fig. 3, the utility model discloses a box body 2 realizes from the drainage function, when outside rainwater passed through air-inlet grille 1 and flowed into box body 2, because end curved arc board 9 exceeds the structural design of bottom plate 8, great partly rainwater can be because stopping of end curved arc board 9, and is outside along the arcwall face natural outflow to the automobile body.
As shown in figure 4, the utility model discloses a slope structural design of 2 bottom plates 8 of box body for rainwater or debris in the box body are gone into to the minority splash, can fall 4 departments of blow off pipe under the effect of gravity naturally, get into in the blowdown bag 5, are convenient for clear up and maintain.
The foregoing is merely exemplary and illustrative of the structure of the invention, and various modifications, additions and substitutions as described in the detailed description may be made by those skilled in the art without departing from the structure or exceeding the scope of the invention as defined in the claims.
Claims (5)
1. The utility model provides a passenger train side air inlet box assembly, its characterized in that, includes air-inlet grille (1), box body (2), outlet duct (3), blow off pipe (4) and blowdown bag (5), box body (2) include roof (6), backplate (7), bottom plate (8), end curved arc board (9), first shrouding (10) and second shrouding (11), roof (6) set up in bottom plate (8) top, first shrouding (10) and second shrouding (11) parallel arrangement each other, first shrouding (10), second shrouding (11) set up between roof (6), bottom plate (8), first shrouding (10), second shrouding (11) and roof (6) mutually perpendicular, backplate (7) and air-inlet grille (1) parallel arrangement each other, roof (6), bottom plate (8) set up in backplate (7), Between air-inlet grille (1), curved arc board (9) at the bottom of bottom plate (8) fixed connection, curved arc board (9) at the bottom, roof (6) and air-inlet grille (1) fixed connection, first shrouding (10), second shrouding (11) are fixed in air-inlet grille (1) one side both ends respectively, there is blow off pipe (4) bottom plate (8) lower surface mounting, blow off pipe (4) are linked together with bottom plate (8), air-inlet grille (1) one side surface mounting is kept away from in backplate (7) has outlet duct (3), outlet duct (3) are linked together with backplate (7).
2. The passenger car side air inlet box assembly as claimed in claim 1, wherein the bottom plate (8) is arranged obliquely, the blow-off pipe (4) is arranged at the lower end of the bottom plate (8), the bottom bent arc plate (9) is arc-shaped, and one end of the bottom bent arc plate (9) far away from the air inlet grille (1) extends to the position above the bottom plate (8).
3. The passenger car side air inlet box assembly according to claim 1, wherein the top plate (6), the back plate (7), the bottom plate (8), the bottom bent arc plate (9), the first sealing plate (10) and the second sealing plate (11) are fixedly connected by welding, and the joints of the top plate (6), the back plate (7), the bottom plate (8), the bottom bent arc plate (9), the first sealing plate (10) and the second sealing plate (11) are filled with sealant.
4. The passenger car side air inlet box assembly as claimed in claim 1, wherein the air outlet pipe (3) and the sewage discharge pipe (4) are both cylindrical structures, and the air inlet grille (1) is connected to the outer side of the box body (2) in an adhesive manner.
5. The passenger car side air inlet box assembly as claimed in claim 1, wherein the blow-off pipe (4), the air outlet pipe (3) and the box body (2) are connected in a welding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020902187.5U CN212422813U (en) | 2020-05-26 | 2020-05-26 | Passenger train side air inlet box assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020902187.5U CN212422813U (en) | 2020-05-26 | 2020-05-26 | Passenger train side air inlet box assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212422813U true CN212422813U (en) | 2021-01-29 |
Family
ID=74269397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020902187.5U Expired - Fee Related CN212422813U (en) | 2020-05-26 | 2020-05-26 | Passenger train side air inlet box assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212422813U (en) |
-
2020
- 2020-05-26 CN CN202020902187.5U patent/CN212422813U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |