CN213870022U - Automobile exhaust treatment device - Google Patents

Automobile exhaust treatment device Download PDF

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Publication number
CN213870022U
CN213870022U CN202022370553.XU CN202022370553U CN213870022U CN 213870022 U CN213870022 U CN 213870022U CN 202022370553 U CN202022370553 U CN 202022370553U CN 213870022 U CN213870022 U CN 213870022U
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Prior art keywords
thick bamboo
filter screen
section
close
bull stick
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CN202022370553.XU
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Chinese (zh)
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严正祥
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Shanghai Jiuxinde Auto Parts Co ltd
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Shanghai Jiuxinde Auto Parts Co ltd
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies

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  • Processes For Solid Components From Exhaust (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

The utility model discloses an automobile exhaust treatment device, including handling section of thick bamboo, filter screen and mounting panel, still including be convenient for carry on stably the installation the clamping structure, avoid taking place the stifled structure of preventing of jam and avoid the wall structure of scraping of inner wall adhesion, the below of mounting panel is provided with handles a section of thick bamboo, the intermediate position department of handling a section of thick bamboo one side installs the installation pipe, and handles the intermediate position department of a section of thick bamboo opposite side and install the blast pipe, handle the inside one side of a section of thick bamboo and install the filter screen, and the processing section of thick bamboo internally mounted of filter screen one side has the adsorbed layer, prevent that stifled structrual installation is in one side of handling a section of thick bamboo inside being close to the installation pipe. The utility model discloses an when tail gas lets in and handles a section of thick bamboo inside, drive first impeller rotation under the effect of air current to drive first bull stick and fixed plate and rotate, and then drive the cleaning brush and rotate and clean on the filter screen lateral wall, avoid the filter screen to take place to block up, the cycle of clearance that has significantly reduced.

Description

Automobile exhaust treatment device
Technical Field
The utility model relates to an automobile exhaust handles technical field, specifically is an automobile exhaust handles device.
Background
Nowadays, automobiles gradually become a popular vehicle, along with the increase of the quantity of automobiles, the problem of exhaust pollution along with the automobiles gradually aggravates, and in order to reduce the pollution of exhaust, an exhaust treatment device is generally installed on an exhaust pipe nowadays, so that the emission of polluted gas is reduced, but the existing automobile exhaust treatment device still has many problems or defects:
first, traditional automobile exhaust treatment device is not convenient for install, and the installation is comparatively complicated, and easily receives itself vibrations and makes the installation unstable.
Second, traditional automobile exhaust processing apparatus filtration easily takes place to block up, and filtration needs regularly to clear up, otherwise can appear blocking up and influence the exhaust treatment.
Third, conventional automobile exhaust treatment devices lack a perfect silencing structure, and in order to ensure silencing quality, a cavity is generally arranged, and a large amount of foreign matters are adhered to the inner wall of the cavity for a long time.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an automobile exhaust processing apparatus to the installation of being not convenient for that proposes in solving above-mentioned background art, filtration easily take place to block up and lack the problem of perfect amortization structure.
In order to achieve the above object, the utility model provides a following technical scheme: an automobile exhaust treatment device comprises a treatment cylinder, a filter screen and a mounting plate, and also comprises a clamping structure convenient for stable mounting, an anti-blocking structure for avoiding blockage and a wall scraping structure for avoiding the adhesion of the inner wall;
a treatment cylinder is arranged below the mounting plate, and the clamping structures are arranged on two sides of the bottom end of the mounting plate;
the anti-blocking device comprises a treatment cylinder, an installation pipe, an exhaust pipe, a filter screen, an adsorption layer and an anti-blocking structure, wherein the installation pipe is installed in the middle of one side of the treatment cylinder, the exhaust pipe is installed in the middle of the other side of the treatment cylinder, the filter screen is installed on one side inside the treatment cylinder, the adsorption layer is installed inside the treatment cylinder on one side of the filter screen, and the anti-blocking structure is installed on one side, close to the installation pipe, inside the treatment cylinder;
the wall scraping structure is arranged on one side, close to the exhaust pipe, in the treatment cylinder.
Preferably, prevent that stifled structure includes first connecting plate, first connecting plate is installed in the inside one side that is close to the installation pipe of a processing section of thick bamboo, and the intermediate position department of first connecting plate rotates and is connected with first bull stick, first bull stick is close to one side of installation pipe and installs first impeller, and first bull stick is close to the upper end and the lower extreme of filter screen one side and all installs the fixed plate, the cleaning brush is all installed to one side that the fixed plate is close to the filter screen.
Preferably, the middle position of the outer wall of the treatment barrel is sleeved with a silencing barrel, and an annular plate is uniformly arranged in the silencing barrel.
Preferably, scrape the wall structure and include second bull stick, second impeller, connecting rod, second connecting plate and scraper blade, the second connecting plate is installed in the inside one side that is close to the blast pipe of a processing section of thick bamboo, and the intermediate position department of second connecting plate rotates and is connected with the second bull stick, the second impeller is installed to one side that the second bull stick is close to the blast pipe, and the connecting rod is evenly installed to the both sides of second bull stick outer wall, the scraper blade is all installed to one side that the second bull stick was kept away from to the connecting rod.
Preferably, clamping structure includes hinge bar, grip ring, gim peg and fixed block, the hinge bar is all installed in the both sides of mounting panel bottom, and the equal activity in both ends of hinge bar articulates there is the grip ring, the fixed block is all installed to the bottom of grip ring, and all rotates between the fixed block and be connected with the gim peg.
Preferably, the shape of the clamping ring is semicircular, and the inner diameter of the clamping ring is equal to the outer diameter of the treatment cylinder.
Preferably, the spring is evenly installed to inside one side of grip ring, and the arc is all installed to one side of spring, the rubber pad is all installed to one side that the arc is close to and handles a section of thick bamboo.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the device is provided with the mounting plate, the mounting pipe, the clamping ring, the treatment barrel, the spring, the rubber pad, the fixing bolt and the fixing block, the mounting plate is mounted at a proper position on the bottom of the vehicle through the bolt, the device is connected with the exhaust port through the mounting pipe, the treatment barrel is clamped through the clamping ring, the rubber pad is tightly attached to the outer wall of the treatment barrel under the elastic action of the spring, and the fixing bolt is rotated to lock the fixing block, so that the device is rapidly mounted, and the vibration of the device is reduced under the elastic action of the rubber pad;
(2) by arranging the treatment barrel, the first impeller, the first rotating rod, the fixing plate, the cleaning brush and the filter screen, when tail gas is introduced into the treatment barrel, the first impeller is driven to rotate under the action of air flow, so that the first rotating rod and the fixing plate are driven to rotate, the cleaning brush is driven to rotate to clean the side wall of the filter screen, the filter screen is prevented from being blocked, and the cleaning period is greatly reduced;
(3) through being provided with second impeller, second bull stick, connecting rod, scraper blade and a processing section of thick bamboo, drive the second impeller rotation before the tail gas discharge to drive the second bull stick and rotate, and then drive the connecting rod and make the scraper blade scrape in a processing section of thick bamboo is inside, avoids impurity adhesion such as greasy dirt, keeps the cleanness of device inner wall.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is a schematic side view of the present invention.
In the figure: 1. a treatment cylinder; 2. installing a pipe; 3. a first impeller; 4. a first connecting plate; 5. a first rotating lever; 6. a filter screen; 7. an adsorption layer; 8. a wall scraping structure; 801. a second rotating rod; 802. a second impeller; 803. a connecting rod; 804. a second connecting plate; 805. a squeegee; 9. an exhaust pipe; 10. mounting a plate; 11. a clamping structure; 1101. a hinged lever; 1102. a clamp ring; 1103. a fixing bolt; 1104. a fixed block; 12. a silencing barrel; 13. an annular plate; 14. a cleaning brush; 15. a fixing plate; 16. a spring; 17. an arc-shaped plate; 18. and (7) a rubber pad.
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 in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1: referring to fig. 1-4, an automobile exhaust gas treatment device comprises a treatment cylinder 1, a filter screen 6, a mounting plate 10, a clamping structure 11 for stable installation, an anti-blocking structure for preventing blockage, and a wall scraping structure 8 for preventing inner wall adhesion;
a treatment cylinder 1 is arranged below the mounting plate 10, and the clamping structures 11 are arranged on two sides of the bottom end of the mounting plate 10;
the middle position of one side of the treatment cylinder 1 is provided with an installation pipe 2, the middle position of the other side of the treatment cylinder 1 is provided with an exhaust pipe 9, one side inside the treatment cylinder 1 is provided with a filter screen 6, an adsorption layer 7 is arranged inside the treatment cylinder 1 at one side of the filter screen 6, and an anti-blocking structure is arranged at one side, close to the installation pipe 2, inside the treatment cylinder 1;
the wall scraping structure 8 is arranged on one side of the interior of the treatment cylinder 1 close to the exhaust pipe 9;
referring to fig. 1-4, the automobile exhaust treatment device further comprises an anti-blocking structure, the anti-blocking structure comprises a first connecting plate 4, the first connecting plate 4 is installed inside the treatment cylinder 1 and close to one side of the installation pipe 2, a first rotating rod 5 is rotatably connected to the middle position of the first connecting plate 4, a first impeller 3 is installed on one side of the first rotating rod 5 close to the installation pipe 2, fixing plates 15 are installed at the upper end and the lower end of one side of the first rotating rod 5 close to the filter screen 6, and cleaning brushes 14 are installed on one side of the fixing plates 15 close to the filter screen 6;
specifically, as shown in fig. 1, when using this structure, at first tail gas gets into through installation pipe 2 and handles 1 inside, discharge from blast pipe 9 after filtration and the adsorption treatment of filter screen 6 and adsorbed layer 7 during, accomplish the tail gas treatment to, when tail gas lets in and handles 1 inside, drive first impeller 3 and rotate under the effect of air current, thereby drive first bull stick 5 and fixed plate 15 and rotate, and then drive cleaning brush 14 and rotate and clean on the filter screen 6 lateral wall, avoid filter screen 6 to take place to block up.
Example 2: the clamping structure 11 comprises a hinge rod 1101, clamping rings 1102, fixing bolts 1103 and fixing blocks 1104, wherein the hinge rod 1101 is installed on two sides of the bottom end of the mounting plate 10, the clamping rings 1102 are movably hinged to two ends of the hinge rod 1101, the fixing blocks 1104 are installed at the bottom ends of the clamping rings 1102, and the fixing bolts 1103 are rotatably connected between the fixing blocks 1104;
the shape of the clamping ring 1102 is semicircular, and the inner diameter of the clamping ring 1102 is equal to the outer diameter of the treatment cylinder 1;
springs 16 are uniformly arranged on one side inside the clamping ring 1102, arc-shaped plates 17 are arranged on one sides of the springs 16, and rubber pads 18 are arranged on one sides of the arc-shaped plates 17 close to the treatment cylinder 1;
specifically, as shown in fig. 1, 2, 3 and 4, when the structure is used, the mounting plate 10 is firstly mounted at a proper position at the bottom of the vehicle through a bolt, then the device is connected with an exhaust port through the mounting pipe 2, then the treatment barrel 1 is clamped through the clamping ring 1102, meanwhile, the rubber pad 18 is tightly attached to the outer wall of the treatment barrel 1 under the elastic action of the spring 16, and finally the fixing block 1104 is locked by rotating the fixing bolt 1103, so that the device is rapidly mounted.
Example 3: the middle position of the outer wall of the treatment barrel 1 is sleeved with a silencing barrel 12, and an annular plate 13 is uniformly arranged inside the silencing barrel 12;
the wall scraping structure 8 comprises a second rotating rod 801, a second impeller 802, a connecting rod 803, a second connecting plate 804 and a scraper 805, the second connecting plate 804 is installed at one side of the inside of the treatment cylinder 1 close to the exhaust pipe 9, the middle position of the second connecting plate 804 is rotatably connected with the second rotating rod 801, the second impeller 802 is installed at one side of the second rotating rod 801 close to the exhaust pipe 9, the connecting rods 803 are evenly installed at two sides of the outer wall of the second rotating rod 801, and the scraper 805 is installed at one side of the connecting rod 803 far away from the second rotating rod 801;
specifically, as shown in fig. 1 and 2, when the structure is used, firstly the tail gas is discharged to drive the second impeller 802 to rotate, so as to drive the second rotating rod 801 to rotate, and further drive the connecting rod 803 to enable the scraper 805 to scrape inside the treatment cylinder 1, so as to avoid the adhesion of impurities such as oil stains, and meanwhile, due to the equidistant arrangement of the silencing cylinder 12 and the matching annular plate 13, a layer of cavity is formed between the combined action and the treatment cylinder 1, so that the noise of the tail gas discharge is eliminated.
The working principle is as follows: when the device is used, the mounting plate 10 is mounted at a proper position of the bottom of a vehicle through a bolt, the device is connected with an exhaust port through the mounting pipe 2, the treatment barrel 1 is clamped through the clamping ring 1102, the rubber pad 18 is tightly attached to the outer wall of the treatment barrel 1 under the elastic action of the spring 16, and finally the fixing block 1104 is locked by rotating the fixing bolt 1103, so that the device is rapidly mounted;
when the tail gas cleaning device works, tail gas enters the interior of the treatment cylinder 1 through the mounting pipe 2, is filtered and adsorbed by the filter screen 6 and the adsorption layer 7 during the period and then is discharged from the exhaust pipe 9, the tail gas treatment is completed, the tail gas is introduced into the interior of the treatment cylinder 1, and simultaneously, the first impeller 3 is driven to rotate under the action of air flow, so that the first rotating rod 5 and the fixed plate 15 are driven to rotate, the cleaning brush 14 is driven to rotate to clean the side wall of the filter screen 6, and the filter screen 6 is prevented from being blocked;
drive second impeller 802 and rotate before the tail gas is discharged to drive second bull stick 801 and rotate, and then drive connecting rod 803 and make scraper blade 805 scrape in processing a section of thick bamboo 1 inside, avoid impurity adhesion such as greasy dirt, simultaneously because the equidistant setting of amortization section of thick bamboo 12 and cooperation annular plate 13 forms the one deck cavity between combined action and the processing section of thick bamboo 1, eliminates exhaust emission's noise.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides an automobile exhaust processing apparatus, is including handling a section of thick bamboo (1), filter screen (6) and mounting panel (10), its characterized in that: the device also comprises a clamping structure (11) convenient for stable installation, an anti-blocking structure for avoiding blockage and a wall scraping structure (8) for avoiding the adhesion of the inner wall;
a treatment barrel (1) is arranged below the mounting plate (10), and the clamping structures (11) are arranged on two sides of the bottom end of the mounting plate (10);
the anti-blocking device is characterized in that an installation pipe (2) is installed in the middle of one side of the treatment cylinder (1), an exhaust pipe (9) is installed in the middle of the other side of the treatment cylinder (1), a filter screen (6) is installed on one side inside the treatment cylinder (1), an adsorption layer (7) is installed inside the treatment cylinder (1) on one side of the filter screen (6), and the anti-blocking structure is installed on one side, close to the installation pipe (2), inside the treatment cylinder (1);
the wall scraping structure (8) is arranged on one side, close to the exhaust pipe (9), in the treatment cylinder (1).
2. The automobile exhaust gas treatment device according to claim 1, characterized in that: prevent stifled structure and include first connecting plate (4), first connecting plate (4) are installed in one side that is close to installation pipe (2) inside a treatment section of thick bamboo (1), and the intermediate position department of first connecting plate (4) rotates and is connected with first bull stick (5), first bull stick (5) are close to one side of installation pipe (2) and install first impeller (3), and first bull stick (5) are close to the upper end and the lower extreme of filter screen (6) one side and all install fixed plate (15), cleaning brush (14) are all installed to one side that fixed plate (15) are close to filter screen (6).
3. The automobile exhaust gas treatment device according to claim 1, characterized in that: the middle position of the outer wall of the treatment barrel (1) is sleeved with a silencing barrel (12), and an annular plate (13) is uniformly arranged inside the silencing barrel (12).
4. The automobile exhaust gas treatment device according to claim 1, characterized in that: scrape wall structure (8) and include second bull stick (801), second impeller (802), connecting rod (803), second connecting plate (804) and scraper blade (805), second connecting plate (804) are installed in the inside one side that is close to blast pipe (9) of a processing section of thick bamboo (1), and the intermediate position department of second connecting plate (804) rotates and is connected with second bull stick (801), second impeller (802) are installed to one side that second bull stick (801) are close to blast pipe (9), and connecting rod (803) are evenly installed to the both sides of second bull stick (801) outer wall, scraper blade (805) are all installed to one side that second bull stick (801) were kept away from in connecting rod (803).
5. The automobile exhaust gas treatment device according to claim 1, characterized in that: clamping structure (11) are including articulated rod (1101), grip ring (1102), gim peg (1103) and fixed block (1104), both sides in mounting panel (10) bottom are all installed to articulated rod (1101), and the both ends of articulated rod (1101) are all movable to articulate and have gim peg (1102), fixed block (1104) are all installed to the bottom of gim peg (1102), and all rotate between fixed block (1104) and be connected with gim peg (1103).
6. The automobile exhaust gas treatment device according to claim 5, wherein: the shape of the clamping ring (1102) is semicircular, and the inner diameter of the clamping ring (1102) is equal to the outer diameter of the treatment cylinder (1).
7. The automobile exhaust gas treatment device according to claim 5, wherein: spring (16) are evenly installed to inside one side of grip ring (1102), and arc (17) are all installed to one side of spring (16), rubber pad (18) are all installed to one side that arc (17) are close to and handle a section of thick bamboo (1).
CN202022370553.XU 2020-10-22 2020-10-22 Automobile exhaust treatment device Active CN213870022U (en)

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Application Number Priority Date Filing Date Title
CN202022370553.XU CN213870022U (en) 2020-10-22 2020-10-22 Automobile exhaust treatment device

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Application Number Priority Date Filing Date Title
CN202022370553.XU CN213870022U (en) 2020-10-22 2020-10-22 Automobile exhaust treatment device

Publications (1)

Publication Number Publication Date
CN213870022U true CN213870022U (en) 2021-08-03

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114776442A (en) * 2022-04-24 2022-07-22 合肥康尔信电力系统有限公司 Air intake and exhaust silencing device for diesel generator
CN115254812A (en) * 2022-06-30 2022-11-01 晶科能源股份有限公司 Cleaning device for removing oxides in exhaust pipeline and single crystal furnace
CN116726617A (en) * 2023-07-20 2023-09-12 徐州徐工养护机械有限公司 Purifying equipment for treating flue gas in asphalt mixing production

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114776442A (en) * 2022-04-24 2022-07-22 合肥康尔信电力系统有限公司 Air intake and exhaust silencing device for diesel generator
CN114776442B (en) * 2022-04-24 2024-04-23 合肥康尔信电力系统有限公司 Air inlet and outlet muffler device for diesel generator
CN115254812A (en) * 2022-06-30 2022-11-01 晶科能源股份有限公司 Cleaning device for removing oxides in exhaust pipeline and single crystal furnace
CN115254812B (en) * 2022-06-30 2023-06-20 晶科能源股份有限公司 Cleaning device for removing oxide in exhaust pipeline and single crystal furnace
CN116726617A (en) * 2023-07-20 2023-09-12 徐州徐工养护机械有限公司 Purifying equipment for treating flue gas in asphalt mixing production
CN116726617B (en) * 2023-07-20 2023-12-01 徐州徐工养护机械有限公司 Purifying equipment for treating flue gas in asphalt mixing production

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