CN212812890U

CN212812890U - Straw pulverizer with dustproof device

Info

Publication number: CN212812890U
Application number: CN202021131173.4U
Authority: CN
Inventors: 高柯柯
Original assignee: Individual
Current assignee: Yao Yang
Priority date: 2020-06-17
Filing date: 2020-06-17
Publication date: 2021-03-30
Anticipated expiration: 2030-06-17

Abstract

The utility model provides a dust keeper's straw rubbing crusher relates to rubbing crusher and makes the field. Including the feed inlet, be provided with the water smoke nozzle on the feed inlet, feed inlet and feed bin fixed connection, the feed bin keep away from the one end and the mechanical housing fixed connection of feed inlet, mechanical housing rotate with the both ends of driving shaft to be connected, and the driving shaft left and right sides is provided with first driven shaft and second driven shaft respectively, and fixed mounting has the rotary knife on the driving shaft, the one end and the first gear fixed connection of driving shaft, second driven shaft one end and third gear fixed connection, third gear and first gear engagement, the other end fixedly connected with motor of the driving shaft of telling. The utility model discloses the device opens the blowout water smoke automatically through installing the water smoke nozzle on the inside four sides of feed inlet and absorbs a large amount of dusts through the dust catcher and get into through the dust absorption pipe and store up the dirt room and collect the dust and go out the dirt mouth, the effectual dust that has handled, the harm of the dust that does not worry to produce when the user equipment to the health has made things convenient for the use.

Description

Straw pulverizer with dustproof device

Technical Field

The utility model relates to a rubbing crusher makes technical field, specifically is a dust keeper's straw rubbing crusher.

Background

With the development of economy and science and technology, crop straws are often used for batching in the processes of making pig feed, cow feeding, horse feeding, sheep feeding, chicken, duck, goose feeding and the like, the straws have certain nutritional ingredients and low batching cost, lignocellulose in the straws is tightly combined and is not beneficial to digestion of animals, and a straw pulverizer is required to be used in the process and pulverize the straws of the crops to the required size.

However, the conventional straw machine generates a large amount of dust during working, the dust can be discharged from the feeding hole and the discharging hole, environmental pollution and livestock raising room pollution are easily caused, and the harm to the health of people is also generated.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a dust keeper's straw rubbing crusher has advantages such as the dust that handles straw rubbing crusher produced at work, has solved the problem of the dust that traditional straw machine produced at work to the pollution of environment and human harm.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the device comprises a feed inlet, wherein a water mist nozzle is arranged on the feed inlet, the feed inlet is fixedly connected with a bin, one end of the bin, which is far away from the feed inlet, is fixedly connected with a mechanical shell, the mechanical shell is rotatably connected with two ends of a driving shaft, the left side and the right side of the driving shaft are respectively provided with a first driven shaft and a second driven shaft, a rotary knife is fixedly arranged on the driving shaft, one end of the driving shaft is fixedly connected with a first gear, one end of the second driven shaft is fixedly connected with a third gear, the third gear is meshed with the first gear, the other end of the driving shaft is fixedly connected with a motor, the mechanical shell is fixedly connected with one end of a dust collection pipe, the other end of the dust collection pipe is fixedly connected with a dust storage chamber, the inside of the dust collection pipe is provided with a dust remover, the lower end of the dust storage chamber is movably connected, the bottom and the mesa fixed connection of mechanical housing, one side fixedly connected with discharge gate that mechanical housing was kept away from to the mesa, discharge gate and expansion plate fixed connection, the equal fixed mounting in four corners of mesa bottom has the supporting leg, supporting leg bottom fixed mounting has the gyro wheel, and the top of gyro wheel is provided with gyro wheel fixing device.

Preferably, the number of the water mist nozzles is 4, and the water mist nozzles are distributed above four sides inside the feed inlet.

Preferably, the first driven shaft and the second driven shaft are respectively and fixedly provided with a rotary cutter.

Preferably, one end of the first driven shaft is fixedly connected with the second gear.

Preferably, the first gear is located intermediate the second gear and the third gear.

Preferably, the first gear is meshed with the second gear.

Preferably, the front surface of the mechanical shell is fixedly connected with a first gear, a second gear and a third gear respectively.

Preferably, the driving shaft, the first driven shaft and the second driven shaft respectively penetrate through the mechanical shell.

Advantageous effects

The utility model provides a dust keeper's straw rubbing crusher. The method has the following beneficial effects:

1. this dust keeper of straw rubbing crusher, through setting up on the inside four sides of feed inlet, the user is at the in-process that uses, the user puts in the feed inlet with the straw, it drives the revolving knife and smashes the straw to open the motor, at this moment a large amount of dusts can be followed the feed inlet and gushed out, install the automatic opening of water smoke nozzle at the inside four sides of feed inlet, water smoke nozzle blowout water smoke, the effectual a large amount of dusts that have reduced, the dust that produces when the straw is smashed can not random influence the environment that wafts, influence user's normal work, the user use has also been made things convenient.

2. This straw rubbing crusher's dust keeper, through setting up the dust absorption pipe on machine housing right side, the dust remover, store up dirt room and play dirt mouth, the dust remover absorbs a large amount of dusts and passes through the dust absorption pipe and get into and store up the dirt room, stores up the dirt room and goes out from a dirt mouth through collecting the dust, and the dust that the equipment during operation produced can not gush out from feed inlet and discharge gate, and the user does not worry the influence of produced dust when the user equipment to the health, has also made things convenient for the user.

Drawings

Fig. 1 is a schematic structural view of a front view of the present invention;

FIG. 2 is a schematic structural diagram of a right side view of the present invention;

fig. 3 is a schematic structural diagram of a top view of the present invention;

fig. 4 is a schematic sectional view of the dustproof device of the present invention.

Wherein, 1, a feed inlet; 2. a water mist nozzle; 3. a storage bin; 4. a machine housing; 5. a first gear; 6. a second gear; 7. a third gear; 8. a rotary cutter; 9. a first driven shaft; 10. a second driven shaft; 11. a drive shaft; 12. a motor; 13. a motor support; 14. a table top; 15. a discharge port; 16. a retractable plate; 17. supporting legs; 18. a roller fixing device; 19. a roller; 20. a dust collection pipe; 21. a dust remover; 22. a dust storage chamber; 23. and a dust outlet.

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.

The embodiment of the utility model provides a straw crusher of a dustproof device, as shown in figures 1-4, comprising a feed inlet 1, wherein the feed inlet 1 is provided with water mist nozzles 2, the number of the water mist nozzles 2 is 4, the water mist nozzles are evenly distributed above four sides inside the feed inlet 1, the water mist nozzles 2 spray water mist during the straw crushing process, the water mist can effectively reduce dust generated during the operation of the straw crusher, the feed inlet 1 is fixedly connected with a bin 3, one end of the bin 3 far away from the feed inlet 1 is fixedly connected with a mechanical shell 4, two ends of the mechanical shell 4, which are connected with a driving shaft 11, are rotatably arranged, the left side and the right side of the driving shaft 11 are respectively provided with a first driven shaft 9 and a second driven shaft 10, the driving shaft 11, the first driven shaft 9 and the second driven shaft 10 respectively penetrate through the mechanical shell 4, a rotary cutter 8 is fixedly arranged on the driving shaft 11, rotary cutters 8 are respectively fixedly, one end of a driving shaft 11 is fixedly connected with a first gear 5, one end 9 of a first driven shaft is fixedly connected with a second gear 6, one end of a second driven shaft 10 is fixedly connected with a third gear 7, the front surface of a mechanical shell 4 is respectively and fixedly connected with the first gear 5, the second gear 6 and the third gear 7, the first gear 5 is positioned between the second gear 6 and the third gear 7, the first gear is meshed with the second gear 6, the third gear 7 is meshed with the first gear 5, the driving shaft 11 rotates to drive the first gear 5 to rotate, the first gear 5 rotates to drive the second gear 6 and the third gear 7 to rotate, the second gear 6 and the third gear 7 rotate to drive the first driven shaft 9 and the second driven shaft 10 to rotate, the driving shaft 11, the first driven shaft 9 and the second driven shaft 10 rotate to drive a rotary knife 8 to rotate, the rotary knife 8 cuts straws, and the other end of the driving shaft 11 is fixedly connected with a motor 12, the mechanical shell 4 is fixedly connected with one end of a dust collection pipe 20, the other end of the dust collection pipe 20 is fixedly connected with a dust storage chamber 22, a dust remover 21 is arranged in the dust collection pipe 20, the lower end of the dust storage chamber 22 is movably connected with a dust outlet 23, the dust removing device is used for removing residual dust, the dust collection pipe 20 is light and thin and is made of stainless steel, the dust storage chamber 22 is made of plastic and is convenient to disassemble, the bottom of the dust outlet 23 is sealed, when dust is accumulated, the dust outlet 23 can be detached to pour out the dust, the dust storage chamber 22 can be detached to pour out the dust and then clean the interior of the dust storage chamber, the bottom of the motor 12 is fixedly connected with a motor support 13, the motor support 13 is fixedly connected with the table top 14, the bottom of the mechanical shell 4 is fixedly connected with the table top 14, one side of the table top 14 far away from the mechanical shell 4 is fixedly connected with a discharge hole 15, the discharge hole 15 is fixedly connected with a telescopic plate 16, the bottom of the supporting leg 17 is fixedly provided with a roller 19, and a roller fixing device 18 is arranged above the roller 19.

The working principle is as follows: when the straw crusher works, the starting motor 12 drives the driving shaft 11 to rotate, the driving shaft 11 drives the first gear 5 to rotate, the first gear 5 drives the second gear 6 and the third gear 7 to rotate, the second gear 6 and the third gear 7 rotate to drive the first driven shaft 9 and the second driven shaft 10 to rotate, the driving shaft 11, the first driven shaft 9 and the second driven shaft 10 rotate to drive the rotary cutter 8 to rotate, straws enter the storage bin 3 from the feeding port 1 and fall onto the rotary cutter 8 from the storage bin 3, the rotary cutter 8 rotates to crush the straws, after water mist sprayed out of the dust generated in the straw crushing process is reduced through the water mist nozzle 2, the dust collector 21 arranged in the dust collection pipe 20 absorbs the residual dust, the residual dust is stored through the dust storage chamber 22 and is scattered out of the dust outlet 23, and therefore the dustproof effect is achieved.

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

1. The utility model provides a dust keeper's straw rubbing crusher, includes feed inlet (1), its characterized in that: the water mist spray head is characterized in that a water mist nozzle (2) is arranged on the feed inlet (1), the feed inlet (1) is fixedly connected with a bin (3), one end, far away from the feed inlet (1), of the bin (3 is fixedly connected with a mechanical shell (4), the mechanical shell (4) is rotatably connected with two ends of a driving shaft (11), a first driven shaft (9) and a second driven shaft (10) are respectively arranged on the left side and the right side of the driving shaft (11), a rotary knife (8) is fixedly mounted on the driving shaft (11), one end of the driving shaft (11) is fixedly connected with a first gear (5), one end of the second driven shaft (10) is fixedly connected with a third gear (7), the third gear (7) is meshed with the first gear (5), the other end of the driving shaft (11) is fixedly connected with a motor (12), the mechanical shell (4) is fixedly connected with one end of a dust suction pipe (20), the other end of the dust suction pipe (20) is fixedly connected, the inside of dust absorption pipe (20) is provided with dust remover (21), the lower extreme and the play dirt mouth (23) swing joint of dust storage chamber (22), bottom fixedly connected with motor support (13) of motor (12), motor support (13) and mesa (14) fixed connection, the bottom and mesa (14) fixed connection of machinery casing (4), one side fixedly connected with discharge gate (15) of machinery casing (4) are kept away from in mesa (14), discharge gate (15) and expansion plate (16) fixed connection, the equal fixed mounting in four corners of mesa (14) bottom has supporting leg (17), supporting leg (17) bottom fixed mounting has gyro wheel (19), and the top of gyro wheel (19) is provided with gyro wheel fixing device (18).

2. The straw pulverizer of a dustproof device according to claim 1, characterized in that: the number of the water mist nozzles (2) is 4, and the water mist nozzles are distributed above four sides inside the feed port (1).

3. The straw pulverizer of a dustproof device according to claim 1, characterized in that: and rotary cutters (8) are fixedly mounted on the first driven shaft (9) and the second driven shaft (10) respectively.

4. The straw pulverizer of a dustproof device according to claim 1, characterized in that: one end of the first driven shaft (9) is fixedly connected with the second gear (6).

5. The straw pulverizer of a dustproof device according to claim 1, characterized in that: the first gear (5) is located between the second gear (6) and the third gear (7).

6. The straw pulverizer of a dustproof device according to claim 1, characterized in that: the first gear is meshed with a second gear (6).

7. The straw pulverizer of a dustproof device according to claim 1, characterized in that: the front surface of the mechanical shell (4) is fixedly connected with a first gear (5), a second gear (6) and a third gear (7) respectively.

8. The straw pulverizer of a dustproof device according to claim 1, characterized in that: the driving shaft (11), the first driven shaft (9) and the second driven shaft (10) respectively penetrate through the mechanical shell (4).