CN211802343U

CN211802343U - Quick reducing mechanism of straw for agricultural production

Info

Publication number: CN211802343U
Application number: CN202020334978.2U
Authority: CN
Inventors: 翁业林
Original assignee: Jiangsu Vocational College of Finance and Economics
Current assignee: Jiangsu Vocational College of Finance and Economics
Priority date: 2020-03-17
Filing date: 2020-03-17
Publication date: 2020-10-30
Anticipated expiration: 2030-03-17

Abstract

The utility model discloses a quick reducing mechanism of straw for agricultural production relates to the agricultural production field, including smashing jar and dust filtration jar, smash jar and dust filtration jar and all be provided with the supporting leg, and the inside of smashing the jar is provided with the fixed leaf of multiunit, the bottom rotation of smashing jar inside is connected with the pivot. The utility model discloses a be provided with the sieve material mouth in the one side of smashing the jar, and be provided with the draw-in groove in the inner wall of smashing the jar, the block has the sieve tray with sieve material mouth matched with in the draw-in groove, the sieve tray is provided with the multiunit screen cloth, the sieve tray is provided with the draw runner with spout matched with, through handle pulling sieve tray, it is relative with sieve material mouth to make the screen cloth of different aperture sizes, when smashing the jar and smashing the straw, only the material that is less than the aperture of screen cloth just can pass through the screen cloth, it is relative with sieve material mouth through the screen cloth with the difference, thereby smash out required straw particle size, and the draw runner cooperatees with the spout and makes the sieve tray slide more easily.

Description

Quick reducing mechanism of straw for agricultural production

Technical Field

The utility model relates to an agricultural production field specifically is a quick reducing mechanism of straw for agricultural production.

Background

During agricultural production, a large amount of straws are produced, the crushed chips of the straws can be used as raw materials for manufacturing various production industries such as organic fertilizers, fuels, shaving boards, paper and the like, a large amount of green garbage which is difficult to be sold is changed into valuable, new economic value is brought into play, the environment is protected, the soil is improved, and good social benefits are created.

The existing straw rapid smashing device cannot smash the straw particles with required sizes when smashing the straw, is inconvenient to use, and generates a large amount of dust when smashing the existing straw, and the dust flies in the air to pollute the environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve current quick reducing mechanism of straw when smashing the straw, can not smash out required straw particle size, it is comparatively inconvenient to use, and when current straw was smashed, produced a large amount of dusts, the dust flies upward in the air, causes the problem of pollution to the environment, provides a quick reducing mechanism of straw for agricultural production.

In order to achieve the above object, the utility model provides a following technical scheme: a straw rapid smashing device for agricultural production comprises a smashing tank and a dust filtering tank, wherein the smashing tank and the dust filtering tank are provided with supporting legs, a plurality of groups of fixed leaves are arranged inside the smashing tank, a rotating shaft is rotatably connected to the bottom end inside the smashing tank, a plurality of groups of smashing leaves staggered with the fixed leaves are arranged on the outer side of the rotating shaft, a motor is arranged at the bottom of the smashing tank, the output end of the motor is connected with the rotating shaft, a sieving port is arranged at the bottom end of one side of the smashing tank, a clamping groove is formed in the inner wall of the smashing tank, a sieving disc matched with the sieving port is movably clamped in the clamping groove, a plurality of groups of sieving meshes are arranged on the sieving disc, sliding grooves are formed in the top and the bottom of the clamping groove, sliding strips matched with the sliding grooves are arranged at the top and the bottom of the sieving disc, the sieving disc is slidably connected with the smashing tank through, the utility model discloses a dust filter, including smash jar, dust filter, fan, screen, dust filter, the top intercommunication that smashes one side of jar and sieve material mouth corresponding position is provided with leads to the material pipe, and leads to the top intercommunication of material pipe one side has to lead to the ash pipe, it has the dust filtration jar to lead to the material pipe to be connected with through the ash pipe, and leads to the intraductal filter screen that is provided with of ash, the inside one side of dust filtration jar is located the top that leads to the ash pipe and is provided with the baffle, and the inside of dust filtration jar is provided with water, the fan is installed on.

Preferably, the top of crushing jar is provided with the pan feeding mouth, the bottom of leading to the material pipe is provided with the discharge gate.

Preferably, the top of the dust filtering tank is provided with a cover plate, and the cover plate is fixed through a nut.

Preferably, a drain pipe is arranged below the dust filtering tank, and the drain pipe is provided with a valve.

Preferably, a protective case is provided below the crush can at an outer side of the motor.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a be provided with the sieve material mouth in one side of smashing the jar, and be provided with the draw-in groove in the inner wall of smashing the jar, the block has the screen tray with sieve material mouth matched with in the draw-in groove, the screen tray is provided with the multiunit screen cloth, the screen tray is provided with the draw bar with spout matched with, through pulling the screen tray by the handle, make the screen cloth of different aperture sizes and sieve material mouth relative, when smashing the jar to the straw, only the material that is less than the aperture of screen cloth can pass through the screen cloth, through with different screen cloth and sieve material mouth relative, thereby smash out required straw particle size, and the draw bar cooperates with the spout and makes the screen tray slide more easily, it is comparatively convenient to use, be connected with through the sieve material mouth and lead to the material pipe, the fan carries out the convulsions to lead to the material in the material pipe, the filter screen makes the material discharge through the material pipe, the dust passes the filter screen cloth and, the dust through the baffle passes through the filter check and further filters, filters the dust through straining the dirt jar, avoids the dust to fly upward in the air, reduces and causes the pollution to the environment.

Drawings

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

fig. 2 is a cross-sectional view of the crushing tank of the present invention.

In the figure: 1. a grinding tank; 2. supporting legs; 3. a rotating shaft; 4. crushing the leaves; 5. a motor; 6. fixing the leaves; 7. a feeding port; 8. screening a material port; 9. a sieve tray; 10. screening a screen; 11. a chute; 12. a slide bar; 13. a material passing pipe; 14. an ash pipe is led in; 15. filtering with a screen; 16. a discharge port; 17. a dust filtration tank; 18. water; 19. a baffle plate; 20. a fan; 21. filtering grids; 22. a cover plate; 23. a handle; 24. a protective shell; 25. a blow-off pipe; 26. a valve; 27. a clamping groove.

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. 1-2, a straw rapid smashing device for agricultural production comprises a smashing tank 1 and a dust filtering tank 17, wherein the smashing tank 1 and the dust filtering tank 17 are both provided with supporting legs 2, a plurality of groups of fixed blades 6 are arranged inside the smashing tank 1, the bottom end inside the smashing tank 1 is rotatably connected with a rotating shaft 3, the outer side of the rotating shaft 3 is provided with a plurality of groups of smashing blades 4 staggered with the fixed blades, the bottom of the smashing tank 1 is provided with a motor 5, the output end of the motor 5 is connected with the rotating shaft 3, the bottom end of one side of the smashing tank 1 is provided with a sieve port 8, the inner wall of the smashing tank 1 is provided with a clamping groove 27, the clamping groove 27 is movably clamped with a sieve tray 9 matched with the sieve port 8, the sieve tray 9 is provided with a plurality of groups of sieve screens 10, the top and the bottom of the clamping groove 27 are both provided with a sliding groove 11, the top and the bottom of the sieve tray 9 are both provided with a sliding, both ends of sieve tray 9 all are provided with handle 23, one side of smashing jar 1 is provided with logical material pipe 13 with the corresponding position of sieve material mouth 8, and the top intercommunication that leads to material pipe 13 one side has logical ash pipe 14, it is connected with dust filtration jar 17 through leading to ash pipe 14 to lead to material pipe 13, and lead to being provided with filter screen 15 in the ash pipe 14, the inside one side of dust filtration jar 17 is located the top that leads to ash pipe 14 and is provided with baffle 19, and dust filtration jar 17's inside is provided with water 18, fan 20 is installed on the top of dust filtration jar 17 one side, and the inside below that is located fan 20 input of dust filtration jar 17 is provided with strains check 21.

The utility model discloses a be provided with sieve material mouth 8 in one side of smashing jar 1, and be provided with draw-in groove 27 in the inner wall of smashing jar 1, the joint has and sieves material mouth 8 matched with sieve tray 9 in draw-in groove 27, sieve tray 9 is provided with multiunit screen cloth 10, sieve tray 9 is provided with the draw runner 12 with spout 11 matched with, through handle 23 pulling sieve tray 9, make the screen cloth 10 of different aperture sizes relative with sieve material mouth 8, when smashing jar 1 and smashing the straw, only the material that is less than the aperture of screen cloth 10 could pass through screen cloth 10, it is relative with sieve material mouth 8 through the screen cloth 10 that will be different, thereby smash out required straw particle size, and draw runner 12 and spout 11 cooperate and make sieve tray 9 slide more easily, it is comparatively convenient to use.

Please refer to fig. 1, the top of the crushing tank 1 is provided with a feeding port 7, the bottom of the material passing pipe 13 is provided with a discharging port 16, the utility model discloses a be provided with the feeding port 7 at the top of the crushing tank 1, the bottom of the material passing pipe 13 is provided with a discharging port 16, thereby the material enters the inside of the crushing tank 1 through the feeding port 7 and is discharged through the discharging port 16.

Please refer to fig. 1 again, the top of the dust filtering tank 17 is provided with the cover plate 22, and the cover plate 22 is fixed by the nut, the utility model discloses a top at the dust filtering tank 17 is provided with the cover plate 22, and the cover plate 22 is fixed by the nut, thereby makes through rotating the nut, can open the cover plate 22, thereby changes the filter lattice 21.

Please refer to fig. 1, a drain pipe 25 is arranged below the dust filtering tank 17, and the drain pipe 25 is provided with a valve 26, the utility model discloses a drain pipe 25 is arranged below the dust filtering tank 17, and the drain pipe 25 is provided with a valve 26, thereby the waste water is discharged from the drain pipe 25 by opening the valve.

Please refer to fig. 1, the outer side of the motor 5 below the pulverizing tank 1 is provided with a protective casing 24, the utility model discloses a protective casing 24 is provided outside of the motor 5 below the pulverizing tank 1, thereby protecting the motor 5 and prolonging the service life of the motor 5.

The working principle is as follows: the power is switched on, the materials enter the crushing tank 1 through the feeding port 7, the motor 5 drives the crushing blades 4 to rotate through the rotating shaft 3 to crush the materials, the fixed blades 6 enable the materials to be crushed more uniformly, the screen disc 9 is pulled through the handle 23, the screen meshes 10 with different apertures are opposite to the screen ports 8, when the crushing tank 1 crushes the straws, only the materials with the apertures smaller than the screen meshes 10 can pass through the screen meshes 10, the different screen meshes 10 are opposite to the screen ports 8, so that the required straw particle size is crushed, the screen discs 9 can slide more easily due to the matching of the slide bars 12 and the sliding grooves 11, the use is more convenient, the material passing port 8 is connected with the material passing pipe 13, the fan 20 performs air suction on the material in the material passing pipe 13, the material is discharged through the material discharging port 16 through the filter screen 15, the dust passes through the filter screen 15 and enters the dust filtering tank 17 through the dust passing pipe 14, and the, make great partly dust fall into water 18, the dust through baffle 19 passes through filter grid 21 and further filters, filters the dust through dust filtration jar 17, avoids the dust to fly upward in the air, reduces and causes the pollution to the environment, through opening valve 26, makes water 18 advance blow off pipe 25 and discharges waste water.

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

1. The utility model provides a quick reducing mechanism of straw for agricultural production, is including smashing jar (1) and dirt filtrating jar (17), its characterized in that: the dust filtering device is characterized in that the grinding tank (1) and the dust filtering tank (17) are provided with supporting legs (2), a plurality of groups of fixed leaves (6) are arranged inside the grinding tank (1), the bottom inside the grinding tank (1) is rotatably connected with a rotating shaft (3), a plurality of groups of grinding leaves (4) staggered with the fixed leaves are arranged outside the rotating shaft (3), a motor (5) is arranged at the bottom of the grinding tank (1), the output end of the motor (5) is connected with the rotating shaft (3), a screening hole (8) is arranged at the bottom of one side of the grinding tank (1), a clamping groove (27) is arranged in the inner wall of the grinding tank (1), a screen disc (9) matched with the screening hole (8) is movably clamped in the clamping groove (27), a plurality of screen meshes (10) are arranged on the screen disc (9), sliding strips (12) matched with the sliding grooves (11) are arranged at the top and the bottom of the screen disc (9), and sieve dish (9) are through draw runner (12) and crushing jar (1) sliding connection, the both ends of sieve dish (9) all are provided with handle (23), one side of smashing jar (1) is provided with logical material pipe (13) with the corresponding position of sieve material mouth (8), and leads to the top intercommunication of material pipe (13) one side and have logical ash pipe (14), lead to material pipe (13) and be connected with dust filtration jar (17) through leading to ash pipe (14), and lead to being provided with filter screen (15) in ash pipe (14), the inside one side of dust filtration jar (17) is located the top of leading to ash pipe (14) and is provided with baffle (19), and the inside of dust filtration jar (17) is provided with water (18), fan (20) are installed on the top of dust filtration jar (17) one side, and the inside below that is located fan (20) input of dust filtration jar (17) is provided with and strains check (21).

2. The straw rapid smashing device for agricultural production according to claim 1, wherein: the top of the crushing tank (1) is provided with a feeding port (7), and the bottom of the material passing pipe (13) is provided with a discharging port (16).

3. The straw rapid smashing device for agricultural production according to claim 1, wherein: the top of the dust filtering tank (17) is provided with a cover plate (22), and the cover plate (22) is fixed through a nut.

4. The straw rapid smashing device for agricultural production according to claim 1, wherein: a drain pipe (25) is arranged below the dust filtering tank (17), and a valve (26) is arranged on the drain pipe (25).

5. The straw rapid smashing device for agricultural production according to claim 1, wherein: a protective shell (24) is arranged below the crushing tank (1) and outside the motor (5).