CN213331322U

CN213331322U - Engine cleaning device for air filter of agricultural tractor

Info

Publication number: CN213331322U
Application number: CN202022117858.XU
Authority: CN
Inventors: 张占江; 张凯伦
Original assignee: Hebei Kai'an Agricultural Machinery Manufacturing Co ltd
Current assignee: Hebei Kai'an Agricultural Machinery Manufacturing Co ltd
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-01
Anticipated expiration: 2030-09-24

Abstract

The utility model provides an agricultural tractor air cleaner engine cleaning device relates to the air cleaner technical field of tractor. The cleaning device for the engine of the air filter of the agricultural tractor comprises an engine, wherein a first air inlet pipe is fixedly connected to the bottom of one side of the engine, and a cleaning mechanism is arranged at one end of the first air inlet pipe; the cleaning mechanism includes a housing. This agricultural tractor air cleaner engine cleaning device can drive a plurality of first blades rotatory through the power that utilizes the engine suction, then the rotation that utilizes a plurality of second blades can be carried out the suction to the casing inside, then because conveyer pipe one end extends to the flabellum bottom, thereby can utilize the gaseous flabellum that drives that the conveyer pipe blew out rotatory, thereby can drive the filter body and rotate, then utilize the continuous and brush of rubbing of filter body in the rotation, thereby can clear up the filter body outside, thereby reach the effect of clearance.

Description

Engine cleaning device for air filter of agricultural tractor

Technical Field

The utility model relates to an air cleaner technical field of tractor specifically is an agricultural tractor air cleaner engine cleaning device.

Background

The tractor is a self-propelled power machine used for towing and driving the operation machinery to complete various movable operations, and can also be used as fixed operation power. It is composed of three major parts of engine, chassis and electric equipment. Tractors classified into agricultural, industrial and special uses according to function and use; the tractor can be divided into wheel type, crawler type, ship type and self-propelled chassis according to the structure type, and can also be used as fixed operation power. The system or the device comprises an engine, a transmission system, a walking system, a steering system, a hydraulic suspension system, a power output system, an electric instrument system, a driving control system, a traction system and the like. The power of the engine is transmitted to the driving wheel by the transmission system, so that the tractor runs, and in real life, a rubber belt is commonly used as a medium for power transmission. Tractors classified into agricultural, industrial and special uses according to function and use; the tractor is divided into a wheel type tractor, a crawler type tractor, a boat-shaped tractor, a self-propelled chassis and the like according to the structure type.

Traditional engine air cleaner does not have a better clearance structure yet, leads to can influence the filtration effect when using for a long time to influence the use of engine.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides an agricultural tractor air cleaner engine cleaning device to the not enough of prior art to solve the problem that provides in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: an engine cleaning device for an air filter of an agricultural tractor comprises an engine, wherein a first air inlet pipe is fixedly connected to the bottom of one side of the engine, and a cleaning mechanism is arranged at one end of the first air inlet pipe;

the cleaning mechanism comprises a shell, the shell is fixedly connected to one side of a first air inlet pipe, a second air inlet pipe is fixedly connected to one side of the shell, a through hole is formed in the bottom of the shell, a box body is fixedly connected to the bottom of the shell, a filter body is movably connected to the inside of the shell through a bearing, a brush is arranged at the top of the filter body, a plurality of fan blades are fixedly connected to the outer side of one end of the filter body, a rotating shaft is arranged in the second air inlet pipe, one end of the rotating shaft extends out of the bottom of the second air inlet pipe and is movably connected with the second air inlet pipe through a sealing bearing, a plurality of first blades are fixedly connected to the top of the outer side of the rotating shaft, a conveying pipe is fixedly connected to the bottom of the box body, one end of the conveying pipe, two the band pulley outside cover is equipped with the belt, the inside fixedly connected with a plurality of second blades of band pulley.

Preferably, the top of the brush is fixedly connected with a vertical rod, and the vertical rod is fixedly connected with the inner wall of the shell.

Preferably, the second air inlet pipe is communicated with the inside of the shell, and one end of the first air inlet pipe extends into the filter body.

Preferably, one of the pulleys is movably connected with the conveying pipe through a sealing bearing.

Preferably, the shell is communicated with the box body through a through hole, and the section of the conveying pipe is U-shaped.

Preferably, the inside of the box body is fixedly connected with a filter plate.

Preferably, the fan blades are annularly arranged outside the filter body.

The utility model provides an agricultural tractor air cleaner engine cleaning device, its beneficial effect who possesses as follows:

1. this agricultural tractor air cleaner engine cleaning device, it is rotatory to drive a plurality of first blades through the power that utilizes the engine suction, then the rotation that utilizes a plurality of second blades can be carried out the suction to the casing inside, then because conveyer pipe one end extends to the flabellum bottom, thereby it is rotatory to utilize the gaseous flabellum that drives that the conveyer pipe blew out, thereby can drive the filter body and rotate, then utilize the continuous and brush that rubs of filter body in the rotation, thereby can clear up the filter body outside, thereby reach the effect of clearance, the power of wholly utilizing the engine carries out the transmission, need not add the power supply in addition, thereby can the energy can be saved and simple structure, convenient to use.

2. This agricultural tractor air cleaner engine cleaning device, when utilizing to suction the induced draft at the second blade, can inhale casing inside gas, then utilize the filtration of filter to can carry out filtration treatment to gas, thereby can concentrate the collection to the dust, the staff centralized processing of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a side view of the cleaning structure of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention;

fig. 4 is an enlarged view of the structure of the part B of fig. 2 according to the present invention.

In the figure: 1. a second intake pipe; 2. a housing; 3. a belt; 4. a delivery pipe; 5. a first intake pipe; 6. an engine; 7. a brush; 8. a filter body; 9. a box body; 10. a fan blade; 11. a through hole; 12. a rotating shaft; 13. a filter plate; 14. a first blade; 15. a second blade; 16. a pulley.

Detailed Description

The embodiment of the utility model provides an agricultural tractor air cleaner engine cleaning device, as shown in fig. 1-4, comprising an engine 6, wherein the bottom of one side of the engine 6 is fixedly connected with a first air inlet pipe 5, and one end of the first air inlet pipe 5 is provided with a cleaning mechanism;

the cleaning mechanism comprises a shell 2, the shell 2 is communicated with a box body 9 through a through hole 11, a filter plate 13 is fixedly connected inside the box body 9, the section shape of a delivery pipe 4 is set to be U-shaped, the shell 2 is fixedly connected to one side of a first air inlet pipe 5, one side of the shell 2 is fixedly connected with a second air inlet pipe 1, the second air inlet pipe 1 is communicated with the inside of the shell 2, one end of the first air inlet pipe 5 extends into the inside of a filter body 8, the bottom of the shell 2 is provided with the through hole 11, the bottom of the shell 2 is fixedly connected with the box body 9, the inside of the shell 2 is movably connected with the filter body 8 through a bearing, the top of the filter body 8 is provided with a brush 7, the top of the brush 7 is fixedly connected with a vertical rod, the vertical rod is fixedly connected with the inner wall of the shell 2, the, one end of a rotating shaft 12 extends out of the bottom of a second air inlet pipe 1 and is movably connected with the second air inlet pipe 1 through a sealing bearing, the top of the outer side of the rotating shaft 12 is fixedly connected with a plurality of first blades 14, the bottom of a box body 9 is fixedly connected with a conveying pipe 4, one end of the conveying pipe 4 extends into a shell 2 and extends to the bottom of a fan blade 10, belt wheels 16 are fixedly arranged inside the conveying pipe 4 and outside the bottom of the rotating shaft 12, one belt wheel 16 is movably connected with the conveying pipe 4 through a sealing bearing, belts 3 are sleeved on the outer sides of the two belt wheels 16, and a plurality of second blades 15;

the implementation mode is specifically as follows: when the utility model is used, firstly, because the traditional engine air filter does not have a good cleaning structure, the air filtering effect can be influenced when the air filter is used for a long time, thereby influencing the use of the engine, at this time, the plurality of first blades 14 can be driven to rotate by utilizing the suction force of the engine 6, thereby driving the rotating shaft 12 to rotate, then the second blades 15 inside one belt wheel 16 can be driven to rotate by utilizing the rotation of the rotating shaft 12 by utilizing the arrangement of the belt wheels 16 and the belt 3, then the inside of the shell 2 can be sucked by utilizing the rotation of the plurality of second blades 15, then the gas is retransmitted to the inside of the shell 2 by utilizing the conveying pipe 4, then, because one end of the conveying pipe 4 extends to the bottom of the fan blade 10, and the filter body 8 is movably connected with the inner wall of the shell 2 through the bearing, thereby the fan blade 10 can be driven to rotate by utilizing the gas blown out by the conveying pipe, thereby can drive filter body 8 and rotate, then utilize continuous the rubbing with brush 7 of filter body 8 in the rotation, thereby can clear up the 8 outsides of filter body, thereby reach the effect of clearance, wholly utilize the power of engine 6 to carry out the transmission, need not add the power supply in addition, thereby can the energy saving and simple structure, and convenient to use, then reuse is when second blade 15 is sucked the suction and is inhaled the wind, can inhale 2 inside gases of casing, then utilize the filtration of filter 13, thereby can carry out filtration treatment to gas, thereby can concentrate the collection to the dust, the staff's centralized processing of being convenient for.

The working principle is as follows: the plurality of first blades 14 can be driven to rotate by the force pumped by the engine 6, so as to drive the rotating shaft 12 to rotate, then the rotation of the rotating shaft 12 can drive the second blade 15 inside one belt wheel 16 to rotate by the arrangement of the belt wheel 16 and the belt 3, then the rotation of the plurality of second blades 15 can be used for pumping the inside of the shell 2, then the gas is transmitted to the inside of the shell 2 again by the conveying pipe 4, then the filter body 8 is movably connected with the inner wall of the shell 2 through the bearing because one end of the conveying pipe 4 extends to the bottom of the fan blade 10, so as to drive the fan blade 10 to rotate by the gas blown out from the conveying pipe 4, so as to drive the filter body 8 to rotate, then the rotating filter body 8 continuously rubs with the brush 7, so as to clean the outer side of the filter body 8, when the second blade 15 is used again to suck air, the air inside the casing 2 is sucked and then filtered by the filter 13.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an agricultural tractor air cleaner engine cleaning device, includes engine (6), its characterized in that: a first air inlet pipe (5) is fixedly connected to the bottom of one side of the engine (6), and a cleaning mechanism is arranged at one end of the first air inlet pipe (5);

the cleaning mechanism comprises a shell (2), the shell (2) is fixedly connected to one side of a first air inlet pipe (5), a second air inlet pipe (1) is fixedly connected to one side of the shell (2), a through hole (11) is formed in the bottom of the shell (2), a box body (9) is fixedly connected to the bottom of the shell (2), a filter body (8) is movably connected to the inside of the shell (2) through a bearing, a brush (7) is arranged at the top of the filter body (8), a plurality of fan blades (10) are fixedly connected to the outer side of one end of the filter body (8), a rotating shaft (12) is arranged inside the second air inlet pipe (1), one end of the rotating shaft (12) extends out of the bottom of the second air inlet pipe (1) and is movably connected with the second air inlet pipe (1) through a sealing bearing, and a plurality of first blades (14) are fixedly, box (9) bottom fixedly connected with conveyer pipe (4), conveyer pipe (4) one end extends into casing (2) inside and extend to flabellum (10) bottom, conveyer pipe (4) inside and pivot (12) bottom outside all fixed band pulley (16), two band pulley (16) outside cover is equipped with belt (3), a plurality of second blades of band pulley (16) inside fixedly connected with (15).

2. An agricultural tractor air cleaner engine cleaning apparatus as defined in claim 1, further comprising: the top of the brush (7) is fixedly connected with a vertical rod, and the vertical rod is fixedly connected with the inner wall of the shell (2).

3. An agricultural tractor air cleaner engine cleaning apparatus as defined in claim 1, further comprising: the second air inlet pipe (1) is communicated with the interior of the shell (2), and one end of the first air inlet pipe (5) extends into the interior of the filter body (8).

4. An agricultural tractor air cleaner engine cleaning apparatus as defined in claim 1, further comprising: one of the belt wheels (16) is movably connected with the conveying pipe (4) through a sealing bearing.

5. An agricultural tractor air cleaner engine cleaning apparatus as defined in claim 1, further comprising: the shell (2) is communicated with the box body (9) through a through hole (11), and the section of the conveying pipe (4) is U-shaped.

6. An agricultural tractor air cleaner engine cleaning apparatus as defined in claim 1, further comprising: the box (9) is internally and fixedly connected with a filter plate (13).

7. An agricultural tractor air cleaner engine cleaning apparatus as defined in claim 1, further comprising: the fan blades (10) are annularly arranged outside the filter body (8).