CN218966914U - Waste exhaust structure of vehicle and vehicle using same - Google Patents
Waste exhaust structure of vehicle and vehicle using same Download PDFInfo
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- CN218966914U CN218966914U CN202220667410.1U CN202220667410U CN218966914U CN 218966914 U CN218966914 U CN 218966914U CN 202220667410 U CN202220667410 U CN 202220667410U CN 218966914 U CN218966914 U CN 218966914U
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Abstract
The utility model discloses a waste exhaust structure of a vehicle and the vehicle using the same, at least comprising an exhaust emission unit A arranged at the bottom of one or two ends of the vehicle, wherein the exhaust emission unit A is communicated with an exhaust inlet A positioned at the top of the vehicle through an air duct A; the exhaust emission unit A comprises a shell A provided with an exhaust air inlet A and an exhaust air outlet A respectively, and a fan A arranged between the exhaust air inlet A and the exhaust air outlet A is arranged in an installation cavity of the shell A and used for efficient diversion and transportation of exhaust gas; the utility model meets the purpose of high-efficiency exhaust of waste gas, does not need to longitudinally arrange a long air duct in the vehicle, does not need to arrange high-cost waste exhaust equipment with larger static pressure, saves the space in the vehicle, can be arranged at the bottom of the side wall of the vehicle body, does not interfere with a waste exhaust structure, reduces indoor noise, is convenient to maintain, and meets the air flow organization requirement and indoor air sanitation.
Description
Technical Field
The utility model belongs to the field of rail transit, and particularly relates to a waste exhaust structure of a vehicle.
Background
The existing waste exhaust structure of the railway vehicle is generally arranged at the middle position of the outer side of the chassis of the vehicle body, and the waste exhaust channels with the whole length are required to be longitudinally and symmetrically arranged in the vehicle for exhausting, so that the space in the vehicle is occupied, indoor noise is generated, the maintenance workload is large, and in addition, the indoor air sanitation level is negatively influenced. Still other schemes propose to arrange the exhaust fan in the inside of roof air conditioning unit, exhaust through the waste gas of inhaling in the car to satisfy the exhaust of waste gas in the car and certain air current organization, this scheme requires to set up the exhaust fan that has bigger static pressure effect, and structural cost is high.
Based on the years of concentration of research experience and accumulated theoretical knowledge level in the field of the inventor of the application, a technical scheme is decided to be sought to solve the technical problems.
Disclosure of Invention
Therefore, the utility model aims to provide the waste exhaust structure of the vehicle and the vehicle using the waste exhaust structure, which meet the aim of high-efficiency exhaust of waste gas, do not need to longitudinally arrange a long air duct in the vehicle, do not need to arrange high-cost waste exhaust equipment with larger static pressure, save the space in the vehicle, can be arranged at the bottom of the side wall of the vehicle body, can not interfere with the waste exhaust structure, reduce indoor noise, are convenient to maintain, and meet the air flow organization requirement and indoor air sanitation.
The technical scheme adopted by the utility model is as follows:
the waste exhaust structure of the vehicle at least comprises an exhaust emission unit A which is arranged at the bottom of one or two ends of the vehicle, wherein the exhaust emission unit A is communicated with an exhaust inlet A positioned at the top of the vehicle through an air duct A; the exhaust emission unit A comprises a shell A provided with an exhaust air inlet A and an exhaust air outlet A respectively, and a fan A arranged between the exhaust air inlet A and the exhaust air outlet A is arranged in an installation cavity of the shell A and used for efficient diversion and transportation of exhaust gas.
Preferably, the shell A is installed in a vehicle indoor side equipment box at the bottom of one or two positions of a vehicle, the air duct A extends to the top of the vehicle through a vehicle body end wall, the exhaust air inlet A is positioned at the top of the shell A and is communicated with the air duct A, and the exhaust air outlet A is positioned at the bottom of the shell A.
Preferably, the shell A is also provided with a throttle A for controlling the air inlet quantity of the exhaust air inlet A, the throttle A is controlled to be selectively opened or closed by a throttle motor A, and the throttle A is detachably arranged in the shell A by a throttle bracket; install the electric box A that has sealed dustproof effect in the casing A, electric box A respectively with fan A, air door A with the power and the controller of vehicle carry out the electricity and be connected for the realization is right fan A and air door A's accurate driving effect.
Preferably, the vehicle further comprises an exhaust emission unit B arranged at the bottom of the other end of the vehicle, and the exhaust emission unit B is communicated with an exhaust inlet positioned at the top of the vehicle through an air duct B; the exhaust emission unit B comprises a shell B provided with an exhaust air inlet B and an exhaust air outlet B respectively, and a fan B arranged between the exhaust air inlet B and the exhaust air outlet B is arranged in an installation cavity of the shell B and used for efficient diversion and transportation of exhaust gas.
Preferably, the air volume of the exhaust gas discharge unit B is larger than the air volume of the exhaust gas discharge unit a.
Preferably, the shell B is connected with the underframe of the corresponding vehicle position end in a hanging and installing manner, the air duct B extends to the top of the vehicle through the vehicle body end wall, the exhaust air inlet B is positioned on the side surface of the shell B and is communicated with the air duct B, and the exhaust air outlet B is positioned on the other side surface of the shell B.
Preferably, the shell B is further provided with a damper B for controlling the air output of the exhaust outlet B, and the damper B is controlled to be selectively opened or closed by a damper motor B and is detachably installed in the shell B by a damper bracket; an electric box B with a sealing and dustproof effect is arranged in the shell B, and the electric box B is electrically connected with a fan B, an air door B and a power supply and a controller of the vehicle respectively and is used for achieving the accurate driving effect of the fan B and the air door B.
Preferably, a partition plate A for separating the exhaust air inlet A from the exhaust air outlet A is arranged in the installation cavity of the shell A, wherein the partition plate A is in sealing installation connection with the inside of the shell A, and meanwhile, an exhaust gas diversion port of the fan A is arranged on the partition plate A and is used for efficient and accurate diversion and transportation of exhaust gas; and/or the installation cavity of the shell B is provided with a partition board B for separating the exhaust air inlet B from the exhaust air outlet B, wherein the partition board B is connected with the inside of the shell B in a sealing installation manner, and meanwhile, the exhaust gas diversion port of the fan B is installed on the partition board B and is used for efficient and accurate diversion and transportation of exhaust gas.
Preferably, the fan a and/or the fan B adopts an integral mounting piece of a motor and an impeller, wherein the motor is mounted in the corresponding shell through a motor mounting frame and is used for driving the impeller to rotate, so that a reliable static structure is formed; the exhaust gas diversion port of the impeller is arranged on the corresponding partition board.
Preferably, a vehicle employs the exhaust structure as described above; wherein, the shell A and/or the shell B is provided with a detachable cover plate.
It should be noted that other relevant structures of the vehicle according to the present application may be appropriately selected with reference to common general knowledge in the art, and these are conventional technical means that may be made by those skilled in the art based on the descriptions of the present application, and thus, the present application will not be specifically described herein. The term "one-position end" and "two-position end" as used herein refer to the ends of a vehicle, and are not particularly limited, but generally refer to the ends near the cab as "one-position end" and the ends far from the cab as "two-position end" merely for convenience in determining the position of the vehicle equipment.
This application sets up exhaust emission unit through setting up the position end bottom at the vehicle, through the vertical exhaust entry connection that extends to top and vehicle inside (usually guest room) in wind channel, exhaust emission unit is with the inside waste gas high-efficient exhaust of vehicle to satisfy the purpose of the high-efficient emission of waste gas, need not to arrange the wind channel that leads to long in vehicle inside vertically, also need not to set up the high-cost useless equipment of arranging of bigger static pressure, practiced thrift the vehicle inner space, automobile body side wall bottom can arrange electrical heating and can not take place the interference with useless exhaust structure, still reduced indoor noise simultaneously, it is convenient to maintain, satisfy air current organization requirement and indoor air sanitation.
This application still preferably proposes to set up exhaust emission unit A (install in the indoor side equipment box of vehicle) in the one end of vehicle, sets up exhaust emission unit B at the other end of vehicle, hangs the erection joint with the vehicle chassis, and preferably, exhaust emission unit B's amount of wind is greater than exhaust emission unit A's amount of wind, and when practical application, exhaust emission unit A and exhaust emission unit B linkage work realizes the effect of high-efficient exhaust gas at the both ends of vehicle.
Drawings
FIG. 1 is a schematic view of a waste gate structure of a vehicle according to an embodiment of the present utility model;
fig. 2 is a schematic structural view of an exhaust emission unit a according to an embodiment of the present utility model;
fig. 3 is a schematic structural view (cover plate is hidden) of the exhaust emission unit a according to the embodiment of the present utility model;
fig. 4 is a schematic structural view (cover plate is hidden) of the exhaust emission unit B according to the embodiment of the present utility model;
Detailed Description
The embodiment discloses a waste exhaust structure of a vehicle, which at least comprises an exhaust emission unit A arranged at the bottom of one or two ends of the vehicle, wherein the exhaust emission unit A is communicated with an exhaust inlet A positioned at the top of the vehicle through an air duct A; the exhaust emission unit A comprises a shell A provided with an exhaust air inlet A and an exhaust air outlet A respectively, and a fan A arranged between the exhaust air inlet A and the exhaust air outlet A is arranged in an installation cavity of the shell A and used for efficient diversion and transportation of exhaust gas.
Embodiments of the present utility model have been disclosed in order to enable those skilled in the art to better understand the technical solutions of the present utility model, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
Referring to fig. 1 in combination with fig. 2, 3 and 4, a waste exhaust structure of a vehicle includes an exhaust gas discharge unit A1 installed at the bottom of a two-position end 5a of the vehicle, the exhaust gas discharge unit A1 communicating with an exhaust gas inlet a51 located at the top of the vehicle through an air duct A3; the exhaust emission unit A1 comprises a shell A1a provided with an exhaust air inlet A1A1 and an exhaust air outlet A1a2 respectively, and a fan A1c arranged between the exhaust air inlet A1A1 and the exhaust air outlet A1a2 is arranged in the installation cavity of the shell A1a and used for efficient diversion and transportation of exhaust gas; preferably, in the present embodiment, the housing A1a is mounted in the vehicle indoor side equipment box located at the bottom of the vehicle two-position end 5a, and particularly preferably, in the present embodiment, the housing A1a has a square structure, and the length l1×the height H1 has a size of 420mm×420mm, which can be better adapted to the vehicle interior space; the air duct A3 penetrates through the end wall of the vehicle body and extends to the top 5c of the vehicle, the exhaust air inlet A1A1 is positioned at the top of the shell A1a and is communicated with the air duct A3, and the air duct A3 is correspondingly installed and connected with the air duct A3 specifically through bolt fasteners positioned around the air duct A3; the exhaust air outlet A1a2 is positioned at the bottom of the shell A1a and is connected with the vehicle body through bolt fasteners positioned at the periphery of the exhaust air outlet A1a, so that the whole structure is fixed.
Preferably, in the present embodiment, the exhaust structure further includes an exhaust gas discharge unit B2 installed at the bottom of the vehicle one-position end 5B, and the air volume of the exhaust gas discharge unit B2 is larger than the air volume of the exhaust gas discharge unit A1; the exhaust emission unit B2 communicates with an exhaust inlet 52 located at the roof 5c of the vehicle through an air duct B4; the exhaust emission unit B2 comprises a shell B2a provided with an exhaust air inlet B2a1 and an exhaust air outlet B2a2 respectively, and a fan B2c arranged between the exhaust air inlet B2a1 and the exhaust air outlet B2a2 is arranged in the installation cavity of the shell B2a and used for efficient diversion and transportation of exhaust gas; further preferably, in the present embodiment, the housing B2a is in hanging installation connection with the chassis 5d at the one end of the vehicle, specifically preferably, in the present embodiment, the housing B2a has a rectangular structure, the length l2×height H2 is 1000mm×500mm, so that the size can better adapt to the external space of the vehicle, and the connecting brackets 2a8 are welded around the housing B2a, so that a reliable hanging installation effect is formed between the housing B2a and the chassis 5d at the one end of the vehicle; the air duct B4 penetrates through the vehicle body end wall to extend to the top of the vehicle, the exhaust air inlet B2a1 is positioned on the lower side surface of the shell B2a and is communicated with the air duct B4, and the air duct B4 is correspondingly installed and connected with the air duct B4 specifically through bolt fasteners positioned around the air duct B4; the exhaust outlet B2a2 is positioned on the right side surface of the shell B2a and is positioned outside the vehicle body, and the exhaust gas of the carriage at one position end of the vehicle is exhausted;
in other embodiments, the exhaust gas discharge unit A1 or the exhaust gas discharge unit B2 may be symmetrically disposed at the bottoms of both ends of the vehicle, which are not particularly limited in this regard, and all of them fall within the scope of the present application.
Preferably, in the present embodiment, the housing A1a is further provided with a damper A1b for controlling the intake amount of the exhaust air intake A1, the damper A1b being selectively opened or closed by a damper motor A1b1 (preferably, a servo motor is used), and being detachably installed inside the housing A1a by a damper bracket 1a 5; specifically, in the present embodiment, the number of the exhaust air inlets A1 is preferably 2; the air door A is formed by hinging 4 blades in parallel, and specifically comprises a first blade 1b1a and a second blade 1b corresponding to 1 exhaust air inlet A1A1, and a third blade 1b1c and a fourth blade 1b1d corresponding to the other 1 exhaust air inlet A1A1, wherein the air door A1b1 installed at the end part of the second blade 1b is used for driving and controlling the whole of the air door A1b to be opened or closed or opened or closed to a certain angle, so that the air inlet quantity of each exhaust air inlet A1A1 can be flexibly and accurately controlled; further preferably, in the present embodiment, the upper side surface of the damper bracket 1a5 is welded horizontally to the top of the cavity of the housing A1a, and the lower side surface is connected (particularly, a bolt member may be used) to the damper A1b by a detachable fastening.
Preferably, in the present embodiment, an electrical box A1a4 having a sealing and dust-proof effect is mounted in the housing A1a, and is welded to the right side surface of the cavity of the housing A1a, and the electrical box A1a4 is electrically connected to the blower A1c and the damper A1b, respectively, and the power supply and the controller of the vehicle, so as to achieve an accurate driving effect on the blower A1c and the damper A1b.
Preferably, in the present embodiment, the installation cavity of the casing A1a is provided with a partition plate A1a6 for separating the exhaust air inlet A1 and the exhaust air outlet A1a2, wherein the partition plate A1a6 is in sealing installation connection with the interior of the casing A1a, and meanwhile, the exhaust air diversion port 1c1 of the fan A1c is installed on the partition plate A1a6 for efficient and accurate diversion and transportation of exhaust air; further preferably, in this embodiment, the partition plate A1a6 is in a zigzag shape, and is glued and sealed after being welded with the casing A1a, so that the separation effect of efficient air intake and efficient air outlet respectively can be achieved inside the casing A1a, and particularly preferably, in this embodiment, the relevant dimension specification of the partition plate A1a6 is as follows: l1a=173 mm, h1a=329mm, a1=99°.
Preferably, in the present embodiment, the fan A1c adopts an integral mounting piece of the motor 1c2 and the impeller 1c3, wherein the motor 1c2 is mounted inside the casing A1a through a motor mounting frame and is used for driving the impeller 1c3 to rotate to form a reliable static structure, preferably, in order to facilitate the mounting stability of the fan A1c, in the present embodiment, the motor mounting frame comprises a motor bracket 1d and a fan inclined bracket 1a3, wherein the motor 1c2 is fixedly mounted on an inclined plane of the motor bracket 1d, and the fan inclined bracket 1a3 is used as a fixed supporting piece of the fan A1c and the motor bracket 1d, and particularly preferably, in the present embodiment, the mounting surface of the fan inclined bracket 1a3 is inclined by an angle a2=99° with a horizontal plane and is welded and fixed with the left side surface in a cavity of the casing A1 a; the exhaust gas diversion port 1c1 of the impeller 1c3 is arranged on the corresponding partition plate A1a 6; in particular, in the present embodiment, the exhaust gas diversion port 1c1 is preferably fixed to the inclined surface of the partition plate A1a6, and the rotation of the impeller 1c3 is preferably performed to set the air volume to 600m 3 And/h, the static pressure value is 200Pa, and the waste discharge performance requirement is met.
Preferably, in the present embodiment, the housing B2a is further provided with a damper B2B for controlling the air output of the exhaust air outlet B2a2, the damper B2B being selectively opened or closed by a damper motor B2B1 (preferably a servo motor is used), and being detachably installed inside the housing B2a by a damper bracket 2a 5; further preferably, in the present embodiment, the damper B2B is driven and controlled to be opened, closed or opened or closed integrally to a certain angle by installing the damper motor B2B1 at the end, so that the air output of the exhaust outlet B2a2 can be flexibly and accurately controlled; further preferably, in the present embodiment, the right side surface of the damper bracket 2a5 is welded to the right side surface of the cavity of the housing B2a at an angle a5 (where a5=8°), and the left side surface is connected to the damper B2B by a detachable bolt, so that the air volume of two air outlets in the exhaust air outlet B2a2 is integrally controlled.
Preferably, in the present embodiment, an electrical box B2a4 having a sealing and dust-proof effect is mounted in the housing B2a, and the electrical box B2a4 is electrically connected to the blower B2c and the damper B2B, respectively, and the power supply and the controller of the vehicle, for achieving an accurate driving effect on the blower B2c and the damper B2B.
Preferably, in the present embodiment, the installation cavity of the housing B2a is provided with a partition board B2a6 for separating the exhaust air inlet B2a1 and the exhaust air outlet B2a2, wherein the partition board B2a6 is in sealing installation connection with the interior of the housing B2a, and meanwhile, the exhaust air diversion port 2c1 of the fan B2c is installed on the partition board B2a6 for efficient and accurate diversion and transportation of exhaust air; further preferably, in this embodiment, the partition board B2a6 is in a zigzag shape, and is glued and sealed after being welded with the casing B2a, so that the separation effect of efficient air intake and efficient air outlet respectively can be achieved inside the casing B2a, and particularly preferably, in this embodiment, the relevant dimension specification of the partition board B2a6 is as follows: l2a1=335 mm, h2a=222 mm, l2a2=420 mm, a3=8°.
Preferably, the fan B2c is also an integral mounting piece of the motor 2c2 and the impeller 2c3, wherein the motor 2c2 is mounted inside the casing B2a through a motor mounting frame and is used for driving the impeller 2c3 to rotate, so as to form a reliable static structure; preferably, in order to facilitate the installation stability of the fan B2c, in the present embodiment, the motor installation frame includes a motor bracket 2d and a fan inclined bracket 2a3, wherein the motor 2c2 is fixedly installed on an inclined plane of the motor bracket 2d, and the fan inclined bracket 2a3 is used as a fixed support member for the fan B and the motor bracket 2d, and particularly preferably, in the present embodiment, the installation surface of the fan inclined bracket 2a3 is inclined at an angle a4=8° with respect to a horizontal plane and is welded and fixed with an upper side surface in a cavity of the housing B2 a; the exhaust gas diversion port 2c1 of the impeller 2c3 is arranged on the baffle plate B2a 6; particularly preferably, in the present embodiment, the exhaust gas diversion endThe port 2c1 is fixed on the inclined plane of the baffle B2a6, and the rotation of the impeller 2c3 reaches the set air quantity of 1600m 3 And/h, the static pressure value is 250Pa, and the waste discharge performance requirement is met.
Preferably, for convenience of installation and maintenance, in this embodiment, the housing A1a and the housing B2a are respectively provided with a detachable cover plate 1e (the cover plate of the housing B2a is not shown), wherein preferably, after the cover plate 1e of the housing A1a is correspondingly and fixedly installed and connected with the housing a through the cover plate fixing bracket 1a7, independent structural passages of the exhaust air inlet 1A1 and the exhaust air outlet 1a2 are formed; after the cover plate of the shell B2a is correspondingly and fixedly installed and connected with the shell B through the cover plate fixing support 2a7, an independent structural passage of the exhaust air inlet 2a1 and the exhaust air outlet 2a2 is formed;
the embodiment also provides a vehicle, which adopts the waste exhaust structure as described in the embodiment; the vehicle may be a hybrid vehicle, but may be other types of vehicles, which are not particularly limited in this embodiment.
According to the embodiment, the exhaust gas discharge unit A1 and the exhaust gas discharge unit B2 are arranged, the exhaust gas discharge unit A3 and the exhaust gas discharge unit B4 are respectively and vertically extended to the top 5c of the vehicle to be connected with the exhaust gas inlets 51 and 52 of the passenger room 6 of the vehicle, the exhaust gas in the vehicle is effectively discharged in time (the exhaust gas discharge direction is shown by an arrow in fig. 1), the purpose of high-efficiency exhaust of the exhaust gas in the vehicle is met, the long air duct is not required to be longitudinally arranged in the vehicle, high-cost exhaust equipment with larger static pressure is not required, the vehicle internal space is saved, the electric heating can be arranged at the bottom of the side wall of the vehicle body, the exhaust gas structure is not interfered, meanwhile, the indoor noise is reduced, the maintenance is convenient, and the requirements of airflow organization and indoor air sanitation are met.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity only, and those skilled in the art will recognize that the embodiments may be suitably combined to form other embodiments as would be understood by those skilled in the art.
Claims (9)
1. The waste exhaust structure of the vehicle is characterized by at least comprising an exhaust emission unit A which is arranged at the bottom of one or two ends of the vehicle and is communicated with an exhaust inlet A positioned at the top of the vehicle through an air duct A; the exhaust emission unit A comprises a shell A provided with an exhaust air inlet A and an exhaust air outlet A respectively, and a fan A arranged between the exhaust air inlet A and the exhaust air outlet A is arranged in an installation cavity of the shell A and used for efficient diversion and transportation of exhaust gas.
2. The exhaust structure according to claim 1, wherein the housing a is installed in a vehicle indoor side equipment box located at a one-position end or two-position end bottom of a vehicle, the air duct a extends through a vehicle body end wall to a vehicle top, the exhaust air intake a is located at the top of the housing a and communicates with the air duct a, and the exhaust air outlet a is located at the bottom of the housing a.
3. The waste discharging structure according to claim 1, wherein the housing a is further provided with a damper a for controlling the intake amount of the exhaust air inlet a, the damper a being controlled to be selectively opened or closed by a damper motor a and being detachably installed inside the housing a by a damper bracket; install the electric box A that has sealed dustproof effect in the casing A, electric box A respectively with fan A, air door A with the power and the controller of vehicle carry out the electricity and be connected for the realization is right fan A and air door A's accurate driving effect.
4. The exhaust structure according to claim 1, further comprising an exhaust gas discharge unit B mounted at a bottom of the other end of the vehicle, the exhaust gas discharge unit B being in communication with an exhaust gas inlet at a top of the vehicle through an air duct B; the exhaust emission unit B comprises a shell B provided with an exhaust air inlet B and an exhaust air outlet B respectively, and a fan B arranged between the exhaust air inlet B and the exhaust air outlet B is arranged in an installation cavity of the shell B and used for efficient diversion and transportation of exhaust gas.
5. The exhaust structure according to claim 4, wherein the housing B is connected to the chassis of the vehicle end, the air duct B extends to the top of the vehicle through the vehicle body end wall, the exhaust air inlet B is located on a side surface of the housing B and is communicated with the air duct B, and the exhaust air outlet B is located on the other side surface of the housing B.
6. The waste discharging structure according to claim 4, wherein the housing B is further provided with a damper B for controlling the air output of the air outlet B, the damper B being selectively opened or closed by a damper motor B and being detachably installed inside the housing B by a damper bracket; an electric box B with a sealing and dustproof effect is arranged in the shell B, and the electric box B is electrically connected with a fan B, an air door B and a power supply and a controller of the vehicle respectively and is used for achieving the accurate driving effect of the fan B and the air door B.
7. The waste exhaust structure according to claim 4, wherein a partition plate A for separating the exhaust air inlet A and the exhaust air outlet A is arranged in the installation cavity of the shell A, the partition plate A is in sealing installation connection with the interior of the shell A, and meanwhile, an exhaust air diversion port of the fan A is arranged on the partition plate A for efficient and accurate diversion and transportation of exhaust air; and/or the installation cavity of the shell B is provided with a partition board B for separating the exhaust air inlet B from the exhaust air outlet B, wherein the partition board B is connected with the inside of the shell B in a sealing installation manner, and meanwhile, the exhaust gas diversion port of the fan B is installed on the partition board B and is used for efficient and accurate diversion and transportation of exhaust gas.
8. The exhaust structure according to claim 7, wherein the fan a and/or the fan B adopts an integral mounting of a motor and an impeller, wherein the motor is mounted inside a corresponding housing thereof by a motor mounting frame and is used for driving the impeller to rotate, so as to form a reliable static structure; the exhaust gas diversion port of the impeller is arranged on the corresponding partition board.
9. A vehicle employing the exhaust structure according to any one of claims 1 to 8.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220667410.1U CN218966914U (en) | 2022-03-24 | 2022-03-24 | Waste exhaust structure of vehicle and vehicle using same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220667410.1U CN218966914U (en) | 2022-03-24 | 2022-03-24 | Waste exhaust structure of vehicle and vehicle using same |
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| Publication Number | Publication Date |
|---|---|
| CN218966914U true CN218966914U (en) | 2023-05-05 |
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| CN202220667410.1U Active CN218966914U (en) | 2022-03-24 | 2022-03-24 | Waste exhaust structure of vehicle and vehicle using same |
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| CN (1) | CN218966914U (en) |
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- 2022-03-24 CN CN202220667410.1U patent/CN218966914U/en active Active
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