CN210875499U

CN210875499U - Agricultural waste garbage crushing device

Info

Publication number: CN210875499U
Application number: CN201921598321.0U
Authority: CN
Inventors: 来雪慧; 张玉薇; 郭睿铭; 马宇鑫
Original assignee: Taiyuan Institute of Technology
Current assignee: Taiyuan Institute of Technology
Priority date: 2019-09-17
Filing date: 2019-09-17
Publication date: 2020-06-30
Anticipated expiration: 2029-09-17

Abstract

The utility model discloses an agricultural discarded object rubbish reducing mechanism relates to agricultural equipment technical field, including the casing, the upper portion of smashing the case is equipped with first compression roller and second compression roller, the epaxial fixedly connected with cutter arbor of first motor, fixedly connected with blade on the cutter arbor, the middle part fixedly connected with air exhauster of air exhauster casing, the epaxial fixedly connected with ratchet of third motor, the top sliding connection of ratchet has the push rod. The utility model discloses a set up first compression roller and second compression roller, the convenience is handled wide branch and tendril class weeds for the speed of feeding, avoid the feed inlet to be blockked up by the discarded object, through setting up cutter arbor and blade, compare in other crushing machineries, smash more thoroughly, through setting up the air exhauster, prevent that the dust from diffusing outward via the feeder hopper, through setting up ratchet and push rod, the screen cloth reciprocates, the efficiency of removing dust is higher, avoid the screen cloth to be blockked up.

Description

Agricultural waste garbage crushing device

Technical Field

The utility model relates to an agricultural equipment technical field specifically is an agricultural discarded object rubbish reducing mechanism.

Background

The biological particle fuel is prepared from solid plant wastes such as corn straws, wheat straws, peanut shells, corncobs, weeds and branches as raw materials by crushing, pressurizing, densifying and forming, and is a rod-shaped solid particle fuel which is very convenient to convey and store, meanwhile, the combustion performance of the biological particle fuel is greatly improved, a large amount of plant wastes can be generated in the existing agricultural production activities, the plant wastes contain various shapes such as blocks and rods, most of the existing agricultural crushing machines are only suitable for crop straws, and the biological particle fuel is not convenient to treat the weeds such as the branches, the corncobs and the vines.

The agricultural waste who discloses smashes dress in chinese utility model patent application laid-open specification CN208131187U, though be provided with on reducing mechanism and take out the dirt ware, but plant debris gets into easily and takes out in the dirt pipe, it is inconvenient to use, when packing into the reducing mechanism with plant waste, current agricultural waste rubbish reducing mechanism is not convenient for quick feeding, mostly need artifically to fill in the discarded object hard, for example, partly broad branch and winding tendril weeds, it is comparatively inconvenient to get into reducing mechanism, make the feed inlet block up easily, screen cloth among the reducing mechanism blocks up easily, discharging speed is slower, the feed inlet is easy outside spill piece and diffusion dust, influence the sanitation of surrounding environment.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides an agricultural discarded object rubbish reducing mechanism has solved the problem of proposition 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: the multifunctional grinding machine comprises a housin, the last fixed surface of casing is connected with the feeder hopper, the case is smashed to one side upper portion fixedly connected with of casing, one side lower part fixedly connected with storage case of casing, the upper portion of smashing the case is equipped with first compression roller and second compression roller, the first motor of last fixed surface of storage case is connected with, the epaxial fixedly connected with cutter arbor of first motor, fixedly connected with blade on the cutter arbor, smash one side upper portion fixedly connected with air exhauster casing of case, the middle part fixedly connected with air exhauster of air exhauster casing, the interior diapire fixedly connected with dust removal case of casing, the sub-unit of dust removal case rotates and is connected with the screen cloth, fixedly connected with second motor and third motor on the casing, the epaxial fixedly connected with ratchet of third motor, the top sliding connection of ratchet has the push rod.

Optionally, the one end fixedly connected with filter screen that the air exhauster casing is close to crushing case, the one end fixedly connected with conveying pipe that crushing case was kept away from to the air exhauster casing.

Optionally, the dust removal case is fixedly connected with the crushing case, and the lower end of the feeding pipe is fixedly connected with the dust removal case.

Optionally, the push rod is connected with the dust removal box in a sliding mode, and a spring is arranged on the push rod.

Optionally, a motor wheel is fixedly connected to a shaft of the second motor, a first gear is fixedly connected to a shaft of the first pressing roller, and a second gear is fixedly connected to a shaft of the second pressing roller.

Optionally, one side of the motor wheel is connected with an intermediate wheel in a meshing manner, the intermediate wheel is rotationally connected with the shell, the intermediate wheel is connected with the first gear in a meshing manner, and the motor wheel is connected with the second gear in a meshing manner.

(III) advantageous effects

The utility model provides an agricultural discarded object rubbish reducing mechanism possesses following beneficial effect:

1. this agricultural waste rubbish reducing mechanism, through setting up first compression roller and second compression roller, the convenience is handled wide branch and tendril class weeds, the compression discarded object for the speed of feeding avoids the feed inlet to be blockked up by the discarded object, in addition, through setting up cutter arbor and blade, compares in other crushing machineries, smashes ground more thoroughly, and the kibbling residue is difficult to pass through, and the particle size after smashing is even.

2. This agricultural waste rubbish reducing mechanism through setting up the air exhauster, will smash the incasement floated dust and piece suction dust removal incasement, prevents that the dust from via feeder hopper outdiffusion, in addition, through setting up ratchet and push rod, the screen cloth reciprocates, and the efficiency of removing dust is higher, and the storage case is sent into to the discarded object piece high-efficiently, avoids the screen cloth to be blockked up, has improved the efficiency of production.

Drawings

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

fig. 2 is a schematic top view of a second motor according to the present invention;

FIG. 3 is a schematic structural view of the intermediate wheel of the present invention;

fig. 4 is a schematic top view of a third motor according to the present invention;

fig. 5 is a schematic top view of the blade of the present invention.

In the figure: 1. a housing; 2. a feed hopper; 3. a first press roll; 4. a second press roll; 5. a crushing box; 6. a material storage box; 7. a first motor; 8. a cutter bar; 9. an exhaust fan housing; 10. an exhaust fan; 11. a feed pipe; 12. a dust removal box; 13. screening a screen; 14. a ratchet wheel; 15. a spring; 16. a push rod; 17. a first gear; 18. a second gear; 19. a second motor; 20. a motor wheel; 21. an intermediate wheel; 22. a third motor; 23. a blade.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: an agricultural waste and garbage crushing device comprises a shell 1, wherein the upper surface of the shell 1 is fixedly connected with a feed hopper 2, the upper part of one side of the shell 1 is fixedly connected with a crushing box 5, the lower part of one side of the shell 1 is fixedly connected with a storage box 6, the upper part of the crushing box 5 is provided with a first compression roller 3 and a second compression roller 4, the arrangement of the first compression roller 3 and the second compression roller 4 is convenient for processing wide branches and vines weeds, the waste is compressed, the feeding speed is accelerated, the feed inlet is prevented from being blocked by the waste, the upper surface of the storage box 6 is fixedly connected with a first motor 7, a cutter bar 8 is fixedly connected to the shaft of the first motor 7, a blade 23 is fixedly connected to the cutter bar 8, compared with other crushing machines, the crushed waste is more thorough in crushing, the uncrushed residues are not easy to pass through, and the crushed particles are uniform in size, an exhaust fan shell 9 is fixedly connected to the upper portion of one side of the crushing box 5, a filter screen is fixedly connected to one end, close to the crushing box 5, of the exhaust fan shell 9, an exhaust fan 10 is fixedly connected to the middle portion of the exhaust fan shell 9, a feeding pipe 11 is fixedly connected to one end, far away from the crushing box 5, of the exhaust fan shell 9, the dust and debris floating in the crushing box 5 are sucked into a dust removing box 12 through the arrangement of the exhaust fan 10, the dust is prevented from diffusing outwards through a feeding hopper 2, a dust removing box 12 is fixedly connected to the inner bottom wall of the shell 1, the dust removing box 12 is fixedly connected with the crushing box 5, the lower end of the feeding pipe 11 is fixedly connected with the dust removing box 12, a screen 13 is rotatably connected to the lower portion of the dust removing box 12, a second motor 19 and a third motor 22 are fixedly connected to the shell 1, a ratchet 14 is fixedly, be equipped with spring 15 on the push rod 16, through setting up ratchet 14 and push rod 16, screen cloth 13 reciprocates, the efficiency of dust removal is higher, the discarded object piece is sent into storage case 6 high-efficiently, avoid screen cloth 13 to be blockked up, the efficiency of production has been improved, the epaxial fixedly connected with motor wheel 20 of second motor 19, the epaxial fixedly connected with first gear 17 of first compression roller 3, the epaxial fixedly connected with second gear 18 of second compression roller 4, one side meshing of motor wheel 20 is connected with intermediate wheel 21, intermediate wheel 21 rotates with casing 1 to be connected, intermediate wheel 21 is connected with first gear 17 meshing, motor wheel 20 is connected with second gear 18 meshing.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

When in use, the first motor 7, the second motor 19, the third motor 22 and the exhaust fan 10 are started, the wastes in agricultural production activities are sent into the feed hopper 2, the motor wheel 20 rotates anticlockwise to drive the second gear 18 and the intermediate wheel 21 to rotate clockwise, the intermediate wheel 21 drives the first gear 17 to rotate anticlockwise, the wastes are sent into the crushing box 5 while the first compression roller 3 and the second compression roller 4 rotate, the cutter bar 8 rotates to drive the cutter blade 23 to rotate, the waste is completely crushed and then the debris enters the dust box 12, dust floating in the crushing box 5 and fine debris are drawn into the feeding pipe 11 and then sent to the dust box 12, the ratchet 14 rotates, the push rod 16 slides up and down to push the screen 13 to move up and down, so that the dust in the debris is stored at the bottom of the dust removing box 12 through the screen 13, and the debris is sent to the storage box 6.

The utility model discloses a theory of operation and beneficial effect: the two compression rollers are installed closely and have opposite rotating directions, when the material runs into a gap between the two compression rollers, the material can rapidly run downwards along the gap between the two compression rollers when being compressed by the two compression rollers, the treatment of wide branches and vine weeds is convenient by arranging the first compression roller 3 and the second compression roller 4, the waste is compressed, the feeding speed is accelerated, the blockage of a feeding hole by the waste is avoided, compared with other crushing machines, the crushing is more thorough, the un-crushed residues are not easy to pass through, the size of the crushed particles is uniform, the dust and the fragments floating in the crushing box 5 are sucked into the dust removing box 12 by arranging the exhaust fan 10, the dust is prevented from diffusing outwards through the feeding hopper 2, in addition, the ratchet 14 and the push rod 16 are arranged, the screen 13 moves upwards and downwards, the dust removing efficiency is higher, the waste scraps are efficiently fed into the storage box 6, so that the screen 13 is prevented from being blocked, and the production efficiency is improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an agricultural waste rubbish reducing mechanism, includes casing (1), its characterized in that: the upper surface of the shell (1) is fixedly connected with a feed hopper (2), one upper part of the shell (1) is fixedly connected with a crushing box (5), one lower part of the shell (1) is fixedly connected with a storage box (6), the upper part of the crushing box (5) is provided with a first compression roller (3) and a second compression roller (4), the upper surface of the storage box (6) is fixedly connected with a first motor (7), the shaft of the first motor (7) is fixedly connected with a cutter bar (8), the cutter bar (8) is fixedly connected with a cutter blade (23), one upper part of the crushing box (5) is fixedly connected with an exhaust fan shell (9), the middle part of the exhaust fan shell (9) is fixedly connected with an exhaust fan (10), the inner bottom wall of the shell (1) is fixedly connected with a dust removing box (12), and the lower part of the dust removing box (12) is rotatably connected with a screen (, the motor is characterized in that a second motor (19) and a third motor (22) are fixedly connected to the shell (1), a ratchet wheel (14) is fixedly connected to a shaft of the third motor (22), and a push rod (16) is connected to the upper portion of the ratchet wheel (14) in a sliding mode.

2. The agricultural waste mill device of claim 1, wherein: the novel crushing box is characterized in that a filter screen is fixedly connected to one end, close to the crushing box (5), of the exhaust fan shell (9), and a feeding pipe (11) is fixedly connected to one end, far away from the crushing box (5), of the exhaust fan shell (9).

3. An agricultural waste mill device according to claim 2, wherein: the dust removal box (12) is fixedly connected with the crushing box (5), and the lower end of the feeding pipe (11) is fixedly connected with the dust removal box (12).

4. The agricultural waste mill device of claim 1, wherein: the push rod (16) is connected with the dust removal box (12) in a sliding mode, and a spring (15) is arranged on the push rod (16).

5. The agricultural waste mill device of claim 1, wherein: the shaft of the second motor (19) is fixedly connected with a motor wheel (20), the shaft of the first pressing roller (3) is fixedly connected with a first gear (17), and the shaft of the second pressing roller (4) is fixedly connected with a second gear (18).

6. An agricultural waste mill device according to claim 5, wherein: one side of the motor wheel (20) is connected with an intermediate wheel (21) in a meshing manner, the intermediate wheel (21) is rotatably connected with the shell (1), the intermediate wheel (21) is connected with the first gear (17) in a meshing manner, and the motor wheel (20) is connected with the second gear (18) in a meshing manner.