CN213205806U - Prevent blockking up blast pipe of clearance of being convenient for - Google Patents

Abstract

The utility model discloses a prevent blast pipe that blockking up is convenient for clear up, including the air inlet, the flabellum is installed through the axis of rotation to the right-hand member inside of air inlet, the right-hand member fixedly connected with purge tube of air inlet, and the inside upside fixed mounting of the left end of purge tube has first baffle, the downside of purge tube is connected with the collecting bin, and fixed mounting has the second baffle in the collecting bin, the internally mounted of purge tube has the active carbon core, and the upper end fixedly connected with mounting panel of active carbon core. The utility model discloses a be provided with the air inlet of gradually narrowing structure, can carry out the air current that enters into the air inlet and accelerate, cooperation pivoted flabellum breaks up the air current to with the contact of first baffle, utilize the sawtooth on the first baffle to smash the particulate matter in the air current, and follow the air current and continue to flow, the granule that does not smash drops and collects in collecting the storehouse, during the clearance, only need unscrew the sealing cap, take out it can.

Description

Prevent blockking up blast pipe of clearance of being convenient for

Technical Field

The utility model relates to a blast pipe technical field specifically is a prevent blockking up blast pipe of being convenient for clearance.

Background

The automobile is formed by combining various parts, an automobile exhaust pipe is one of various parts, automobile exhaust is exhausted out of the automobile through an exhaust system, the automobile exhaust contains hundreds of different compounds, and pollutants comprise solid suspended particles, carbon monoxide, carbon dioxide, hydrocarbons, oxynitride, lead, sulfur oxide and the like.

After the automobile is used for a period of time, carbon deposition easily occurs in the exhaust pipe, if the carbon deposition can not be timely processed, the exhaust performance of the automobile is affected, the condition that tail gas is ignited can occur in serious conditions, personal safety of a driver and passengers is seriously threatened, in addition, the automobile jolts in the driving process, soil on the ground easily enters the exhaust pipe, the exhaust pipe is blocked, and the like, so that the exhaust pipe convenient to clean is prevented from being blocked.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent blockking up blast pipe convenient to clearance to propose the difficult clearance of blast pipe and the easy problem of blockking up for the present car in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a prevent blockking up blast pipe convenient to clearance, includes the air inlet, the flabellum is installed through the axis of rotation inside the right-hand member of air inlet, the right-hand member fixedly connected with purge tube of air inlet, and the inside upside fixed mounting of the left end of purge tube has first baffle, the downside of purge tube is connected with collects the storehouse, and fixed mounting has the second baffle in collecting the storehouse, the internally mounted of purge tube has the active carbon core, and the upper end fixedly connected with mounting panel of active carbon core, the mounting panel passes through fixing bolt and installs on the purge tube, the cover is equipped with the spring on the fixing bolt, the outside cage of mounting panel is covered with the protection casing, the right-hand member of purge tube is connected with the gas outlet, and.

Preferably, the inside of air inlet is provided with the guide plate, the air inlet sets up to gradually narrow structure through the guide plate.

Preferably, the first baffle is obliquely installed inside the purification pipe, and sawteeth are distributed on the outer surface of one side of the first baffle, which is close to the fan blades.

Preferably, the second baffle is provided with two sets ofly altogether, and two sets of second baffles are the upper and lower structure of slant and fixed mounting respectively in the inside left and right sides in collecting the storehouse, the lower extreme in collecting the storehouse is provided with the external screw thread, the lower extreme in collecting the storehouse is connected and is equipped with sealing cap, sealing cap's upper end inboard is provided with the screw thread, and sealing cap and collection storehouse constitution screw thread rotation type connection structure.

Preferably, the left end of the protective cover is arranged on the purification tube through a torsion spring, and the protective cover is arranged to be a rotating structure through the torsion spring.

Preferably, the upper end of the third baffle is hinged to the upper side of the inside of the air outlet, the third baffle is of a rotating structure, a limiting block is installed on the upper side of the inside of the air outlet, and the limiting block is located on the left side of the third baffle.

Compared with the prior art, the beneficial effects of the utility model are that: according to the anti-blocking exhaust pipe convenient to clean, the air inlet with the gradually narrowing structure is arranged, the speed of air flow entering the air inlet can be increased, the air flow is broken up by matching with the rotating fan blades and is in contact with the first baffle plate, particles in the air flow are broken by the aid of the sawteeth on the first baffle plate and continuously flow along with the air flow, particles which are not broken fall into the collection bin to be collected, and only the sealing cap needs to be unscrewed to be taken out during cleaning;

in addition, the spring is sleeved on the fixing bolt of the activated carbon core, the mounting stability of the activated carbon core is improved by utilizing the characteristic of the spring, and meanwhile, the pollution of soil to the mounting position in the driving process of an automobile can be reduced by matching with the protective cover;

through the third baffle that sets up revolution mechanic, when the air current entered into the gas outlet, opened the third baffle top, the air current discharges, and when the air current was changed hour, the third baffle through self gravity, the normal position is replied, stops the gas outlet to prevent that earth from entering into inside the device.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

fig. 3 is a schematic view of the front view of the structure of the present invention.

In the figure: 1. an air inlet; 2. a baffle; 3. a rotating shaft; 4. a fan blade; 5. a purge tube; 6. a first baffle plate; 7. a collection bin; 8. a second baffle; 9. a sealing cap; 10. an activated carbon core; 11. mounting a plate; 12. fixing the bolt; 13. a spring; 14. a protective cover; 15. a torsion spring; 16. an air outlet; 17. a third baffle plate; 18. and a limiting block.

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.

Referring to fig. 1-3, the present invention provides an embodiment: an anti-blocking exhaust pipe convenient to clean comprises an air inlet 1, fan blades 4 are mounted inside the right end of the air inlet 1 through a rotating shaft 3, a guide plate 2 is arranged inside the air inlet 1, the air inlet 1 is of a gradually narrowing structure through the guide plate 2, and the tail air flow speed in the air inlet 1 is improved through the guide plate 2, so that the fan blades 4 are impacted, and the fan blades 4 can rotate through the rotating shaft 3;

the right end of the air inlet 1 is fixedly connected with a purifying pipe 5, a first baffle 6 is fixedly installed on the upper side inside the left end of the purifying pipe 5, the first baffle 6 is obliquely installed inside the purifying pipe 5, sawteeth are distributed on the outer surface of one side, close to the fan blades 4, of the first baffle 6, the tail gas is thrown onto the first baffle 6 through the fan blades 4, and particles in the tail gas are smashed through the sawteeth on the first baffle 6, so that large particles are prevented from affecting the exhaust effect of the device;

the lower side of the purifying pipe 5 is connected with a collecting bin 7, second baffles 8 are fixedly installed in the collecting bin 7, two groups of second baffles 8 are arranged, the two groups of second baffles 8 are obliquely arranged up and down and are fixedly installed on the left side and the right side of the interior of the collecting bin 7 respectively, external threads are arranged at the lower end of the collecting bin 7, a sealing cap 9 is connected to the lower end of the collecting bin 7, threads are arranged on the inner side of the upper end of the sealing cap 9, the sealing cap 9 and the collecting bin 7 form a thread rotating type connecting structure, tail gas continuously flows through a gap at the lower end of the first baffle 6, and particles which are not crushed fall into the collecting bin 7 to be collected, wherein the second baffles 8 can effectively prevent the particles collected in the collecting bin 7 from being brought up by tail gas flow, the sealing cap 9 is unscrewed during cleaning, and the particles collected in the collecting bin 7 can be;

an activated carbon core 10 is arranged in the purifying tube 5, an installing plate 11 is fixedly connected to the upper end of the activated carbon core 10, the installing plate 11 is installed on the purifying tube 5 through a fixing bolt 12, a spring 13 is sleeved on the fixing bolt 12, a protective cover 14 is covered outside the installing plate 11, the left end of the protective cover 14 is installed on the purifying tube 5 through a torsion spring 15, the protective cover 14 is arranged to be a rotating structure through the torsion spring 15, the activated carbon core 10 filters and purifies tail gas, and meanwhile, the flow rate of air flow entering an air outlet 16 is slowed down, so that noise is reduced, in addition, the spring 13 is sleeved on the fixing bolt 12 of the activated carbon core 10, the installation stability of the activated carbon core 10 is improved by utilizing the characteristics of the spring 13, and meanwhile, the pollution of soil to an installation position of an automobile in the driving process can be reduced;

the right-hand member of purge tube 5 is connected with gas outlet 16, and be provided with third baffle 17 in the gas outlet 16, the articulated inside upside of installing at gas outlet 16 in the upper end of third baffle 17, third baffle 17 sets up to rotating-structure, stopper 18 is installed to the inside upside of gas outlet 16, stopper 18 is located the left side of third baffle 17, when the air current enters into gas outlet 16, back open third baffle 17, the air current discharges, when the air current is changed for hours, third baffle 17 is through self gravity, the normal position is replied, and spacing through stopper 18, block gas outlet 16, inside in order to prevent that earth from entering into the device.

The working principle is as follows: tail gas enters the gas inlet 1, the flow speed of the tail gas is accelerated through the guide plate 2, the fan blades 4 are impacted, the fan blades 4 rotate through the rotating shaft 3, the tail gas is thrown to the first baffle 6 in the purifying pipe 5, particles in the tail gas are crushed through sawteeth on the first baffle 6, and the particles continue to flow through a gap at the lower end of the first baffle 6;

wherein the particles which are not crushed fall into the collecting bin 7 for collection, the tail gas is filtered by the active carbon core 10 in the purifying pipe 5 and flows into the gas outlet 16, the third baffle 17 is pushed open by the airflow and is discharged to the outside,

during the clearance, unscrew sealing cap 9, will collect the granule of collecting in the storehouse 7 and take out can, or expand protection casing 14, unscrew fixing bolt 12, carry out periodic replacement, the above does with activated carbon core 10 the utility model discloses a whole theory of operation.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims (6)

1. The utility model provides a prevent blockking up blast pipe of being convenient for clearance, includes air inlet (1), its characterized in that: the right end of the air inlet (1) is internally provided with a fan blade (4) through a rotating shaft (3), the right end of the air inlet (1) is fixedly connected with a purifying pipe (5), a first baffle (6) is fixedly arranged on the upper side inside the left end of the purifying pipe (5), a collecting bin (7) is connected with the lower side of the purifying pipe (5), a second baffle (8) is fixedly arranged in the collection bin (7), an active carbon core (10) is arranged in the purification pipe (5), and the upper end of the active carbon core (10) is fixedly connected with an installation plate (11), the installation plate (11) is installed on the purification pipe (5) through a fixing bolt (12), a spring (13) is sleeved on the fixed bolt (12), a protective cover (14) is covered on the outer side of the mounting plate (11), the right end of the purifying pipe (5) is connected with an air outlet (16), and a third baffle (17) is arranged in the air outlet (16).

2. The exhaust pipe of claim 1, wherein the exhaust pipe comprises: the inside of air inlet (1) is provided with guide plate (2), air inlet (1) sets up to gradually narrowing structure through guide plate (2).

3. The exhaust pipe of claim 1, wherein the exhaust pipe comprises: first baffle (6) slant is installed in the inside of purge tube (5), first baffle (6) have all distributed the sawtooth on being close to one side surface of flabellum (4).

4. The exhaust pipe of claim 1, wherein the exhaust pipe comprises: second baffle (8) are provided with two sets ofly altogether, and two sets of second baffle (8) are the upper and lower structure of slant and respectively fixed mounting in the inside left and right sides of collecting storehouse (7), the lower extreme of collecting storehouse (7) is provided with the external screw thread, the lower extreme of collecting storehouse (7) is connected and is equipped with sealed cap (9), the upper end inboard of sealed cap (9) is provided with the screw thread, and sealed cap (9) and collection storehouse (7) constitute screw thread rotation type connection structure.

5. The exhaust pipe of claim 1, wherein the exhaust pipe comprises: the left end of the protective cover (14) is arranged on the purifying tube (5) through a torsion spring (15), and the protective cover (14) is arranged to be a rotating structure through the torsion spring (15).

6. The exhaust pipe of claim 1, wherein the exhaust pipe comprises: the articulated inside upside of installing in gas outlet (16) of upper end of third baffle (17), third baffle (17) set up to rotating-structure, stopper (18) are installed to the inside upside of gas outlet (16), stopper (18) are located the left side of third baffle (17).

Images