CN219205314U

CN219205314U - Garden waste smashing device

Info

Publication number: CN219205314U
Application number: CN202223377880.3U
Authority: CN
Inventors: 汪蓉; 关琼琼; 邓志轮; 陈海祝
Original assignee: Guangdong Jingze Ecological Environment Co ltd
Current assignee: Guangdong Jingze Ecological Environment Co ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-20
Anticipated expiration: 2032-12-15

Abstract

The utility model provides a garden waste smashing device, belongs to the technical field of waste smashing, solves the problem that garden waste after fine smashing cannot be fully mixed when a matrix is configured, and has the technical scheme that: comprises a crushing box, a crushing roller, a mixing box and a stirring mechanism arranged in the mixing box; after the garden waste is crushed by the crushing roller, the garden waste enters the mixing box and is stirred and mixed by the stirring mechanism, so that the crushed garden waste is fully mixed, and the quality of the required matrix is improved.

Description

Garden waste smashing device

Technical Field

The utility model relates to the technical field of waste crushing, in particular to a garden waste crushing device.

Background

At present, most of garden wastes are directly burnt and buried as household garbage, a large amount of garbage cleaning and transporting cost is generated in the treatment mode, huge waste is caused to resources, and the garden wastes are collected and processed to return to green soil, so that the treatment mode which meets the ecological environment protection requirements best and is economical and economical is adopted. The special matrix for greening is prepared by adopting the garden waste as a raw material after composting and adding peat, coconut chaff, yellow mud, perlite and the like according to plant growth characteristics and environment, has the characteristics of small specific gravity, light weight, high organic matter content, good dust fall, ventilation, water retention and the like, and is the most economical matrix for greening cities; and plays an important role in improving urban heat island effect by popularizing urban greening construction.

In the simulation cultivation experiment in the research urban afforestation, need finely smash into 1 ~ 2 centimetres to gardens discarded object before disposing special matrix and carry out the compost again, current gardens discarded object reducing mechanism after finely smashing the gardens discarded object, lack corresponding mixing mechanism, make finely smashing out the gardens discarded object can not intensive mixing to influence the quality of matrix, and then influence the effect in the matrix acts on the simulation cultivation experiment.

Disclosure of Invention

The utility model aims to provide a garden waste crushing device which aims to solve the problems of the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: including smash the case with install in smash two crushing rollers of incasement portion, two crushing roller meshing still including install in smash the mixing box of case bottom, smash the case with mixing box intercommunication, the internally mounted of mixing box has rabbling mechanism, the bottom and the flitch sliding connection of mixing box.

Further, the mixing box includes the ejection of compact section of thick bamboo of lower part, the bottom of ejection of compact section of thick bamboo with flitch sliding connection down, rabbling mechanism include agitator motor, with agitator motor output rigid coupling and pierce through the pivot at mixing box top with install in the mixing roller of pivot bottom, agitator motor install in the middle of the top of mixing box, the mixing roller is located inside just there is the clearance between the two of ejection of compact section of thick bamboo, the rigid coupling has first puddler in the pivot.

Further, the outside rigid coupling of ejection of compact section of thick bamboo has the discharge seat, be equipped with on the discharge seat with the discharge gate of ejection of compact section of thick bamboo coaxial, one side of ejection of compact seat is equipped with the notch, the flitch sliding connection in on the notch, the flitch is located ejection of compact section of thick bamboo with between the discharge gate.

Further, the stirring mechanism further comprises a bearing seat, supporting rods are axially distributed on the bearing seat, one end, away from the bearing seat, of each supporting rod is fixedly connected with the inner wall of the mixing box, and the bearing seat is rotationally connected with the rotating shaft.

Further, a bearing hole is formed in the bearing seat and is in interference fit with the first bearing, an inner hole of the first bearing is in interference fit with the rotating shaft, a step is arranged on the rotating shaft, and the step is clung to the inner ring of the first bearing.

Further, a scraping plate is fixedly connected to the rotating shaft, and the scraping plate is tightly attached to the inner wall of the mixing box.

Further, a second mixing rod is fixedly connected to the first mixing rod, and a gap exists between the second mixing rod and the inner wall of the mixing box.

Further, the crushing roller is rotatably connected to the crushing box through a second bearing, one end of the crushing roller penetrates out of the crushing box, a driven belt pulley is fixedly connected to the end of the crushing roller, the driven belt pulley is connected with a driving belt pulley through a conveying belt, the driving belt pulley is fixedly connected to the output end of the crushing motor, and the crushing motor is mounted at the top of the mixing box.

Further, the top of the mixing box is provided with a supporting table, and supporting columns are circumferentially distributed at the bottom of the supporting table.

Further, the top of smashing the case is equipped with the horn mouth.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model is provided with the mixing box and the stirring mechanism, when the garden waste is crushed by the crushing roller, the garden waste enters the mixing box and is stirred and mixed by the stirring mechanism, so that the crushed garden waste is fully mixed, and the quality of the required matrix is improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic partial cross-sectional view of the present utility model;

FIG. 3 is an enlarged schematic view of FIG. 2 at A;

wherein: 1. a crushing box; 11. a pulverizing roller; 12. a driven pulley; 13. a conveyor belt; 14. a driving pulley; 15. a crushing motor; 16. a horn mouth; 2. a mixing box; 21. a support table; 22. a support column; 23. a discharging cylinder; 24. a discharging seat; 25. a discharge port; 26. a notch; 27. a blanking plate; 3. a stirring mechanism; 31. a stirring motor; 32. a rotating shaft; 321. a step; 33. a scraper; 34. a first mixing rod; 35. a second mixing rod; 36. a bearing seat; 361. a support rod; 362. a first bearing; 37. and (3) a mixing roller.

Detailed Description

In order to further describe the technical means and effects adopted by the present utility model for achieving the intended purpose, the following detailed description will refer to the specific implementation, structure, characteristics and effects according to the present utility model with reference to the accompanying drawings and preferred embodiments.

Examples: referring to fig. 1-3, a garden waste smashing device comprises a smashing box 1, two smashing rollers 11 installed inside the smashing box 1, the two smashing rollers 11 are meshed, the device further comprises a mixing box 2 installed at the bottom of the smashing box 1, the smashing box 1 is communicated with the mixing box 2, a stirring mechanism 3 is installed inside the mixing box 2, the bottom of the mixing box 2 is in sliding connection with a blanking plate 27, the blanking plate 27 is firstly slid into the bottom of the mixing box 2, smashed garden waste is prevented from being directly discharged without being mixed and stirred, then the smashing rollers 11 are started, the garden waste is placed into the smashing box 1, the smashed garden waste falls into the mixing box 2, then the stirring mechanism 3 is started to stir and mix the smashed garden waste, after a certain period of stirring, the blanking plate 27 is pulled out to carry out blanking on the smashed garden waste, so that a smashing machine and mixing operation of the garden waste are completed, and the quality of a matrix is guaranteed; wherein, smashing the top of case 1 and being equipped with horn mouth 16, can being convenient for the feeding when guaranteeing to put into more gardens discarded object.

The stirring mechanism 3 comprises a stirring motor 31, a rotating shaft 32 fixedly connected with the output end of the stirring motor 31 and penetrating through the top of the mixing box 2, and a mixing roller 37 arranged at the bottom of the rotating shaft 32, the stirring motor 31 is arranged in the middle of the top of the mixing box 2, a first mixing rod 34 is fixedly connected on the rotating shaft 32, and when the stirring motor 31 is started, the rotating shaft 32 can be driven to rotate, so that the mixing roller 37 and the mixing rod rotate, and the crushed garden waste is fully mixed, and the quality of a matrix is improved; the mixing box 2 comprises a discharging cylinder 23 at the lower part, the bottom of the discharging cylinder 23 is in sliding connection with the blanking plate 27, a gap exists between the discharging cylinder 23 and the discharging cylinder, the gap can be set to be about 1 cm, the design can ensure that the mixing cylinder 37 can mix and stir crushed garden waste, when the crushed garden waste is conveyed to the position of the blanking plate 27 through the mixing cylinder 37, the conveyed garden waste can move into the box body at the middle part of the mixing box 2 through the gap due to the blocking of the blanking plate 27, and the mixing cylinder 37 can achieve the effect of stirring and mixing the crushed garden waste by repeating the steps, and on the other hand, when the mixing cylinder 37 slides out of the blanking plate 27, the mixing cylinder 37 can play a role of conveying the crushed garden waste; in addition, the second mixing rod 35 is fixedly connected to the first mixing rod 34, and a gap exists between the second mixing rod 35 and the inner wall of the mixing box 2, so that the crushed garden waste can be further mixed and stirred by the design, and the quality of the matrix is improved.

The outside of the discharging cylinder 23 is fixedly connected with a discharging seat 24, the discharging seat 24 is provided with a discharging hole 25 coaxial with the discharging cylinder 23, one side of the discharging seat 24 is provided with a notch 26, a blanking plate 27 is slidably connected to the notch 26, the blanking plate 27 is positioned between the discharging cylinder 23 and the discharging hole 25, and in the embodiment, the inside of the discharging cylinder 23 is provided with a through hole with the diameter equal to that of the discharging hole 25; pulling flitch 27, flitch 27 can slide on notch 26, and when flitch 27 slides to notch 26's bottommost, guaranteed the leakproofness of mixing box 2, make the gardens discarded object after smashing obtain abundant mixing, when flitch 27 roll-off notch 26, then can carry out the unloading to the gardens discarded object after smashing.

The stirring mechanism 3 further comprises a bearing seat 36, a supporting rod 361 is axially distributed on the bearing seat 36, one end of the supporting rod 361 away from the bearing seat 36 is fixedly connected with the inner wall of the mixing box 2, and the bearing seat 36 is rotationally connected with the rotating shaft 32; the bearing seat 36 is provided with a bearing hole, the bearing hole is in interference fit with the first bearing 362, the inner hole of the first bearing 362 is in interference fit with the rotating shaft 32, the rotating shaft 32 is provided with a step 321, the step 321 is clung to the inner ring of the first bearing 362, the design can ensure the normal rotation of the rotating shaft 32 while preventing the overlarge disturbance generated when the rotating shaft 32 rotates, and the output end of the stirring motor 31 can be reduced by supporting the step 321 on the bearing, so that the service life of the stirring motor 31 is prolonged.

The scraper 33 is fixedly connected to the rotating shaft 32, the scraper 33 is tightly attached to the inner wall of the mixing box 2, when the stirring motor 31 is started, the rotating shaft 32 rotates, so that the scraper 33 rotates relative to the mixing box 2, the scraper 33 can clean raw materials adhered to the inner wall of the mixing box 2, and the problem that the raw materials are adhered to the inner wall of the mixing box 2 is solved.

The mixing box 2 top is equipped with supporting bench 21, and supporting bench 21 bottom circumference distributes has support column 22, and support column 22 bottom is installed on ground, and this design has guaranteed the stability when the device operates.

The crushing roller 11 is rotatably connected to the crushing box 1 through a second bearing, one end of the crushing roller 11 penetrates out of the crushing box 1, the end part of the end is fixedly connected with a driven belt pulley 12, the driven belt pulley 12 is connected with a driving belt pulley 14 through a conveying belt 13, the conveying belt 13 can be a V-shaped belt, the driving belt pulley 14 is fixedly connected to the output end of a crushing motor 15, the crushing motor 15 is arranged at the top of the mixing box 2, and when the crushing motor 15 is started, the driving belt is driven to rotate, the driven belt pulley 12 is driven to rotate through a belt, so that the two crushing rollers 11 rotate, and meanwhile, the two crushing motors 15 turn reversely, so that garden wastes can be crushed.

Principle of operation

Firstly, the blanking plate 27 is slid to the bottom of the notch 26, then the two crushing motors 15 and the stirring motor 31 are started, then the garden waste is plugged into the crushing box 1 through the horn mouth 16 to be crushed, the crushed garden waste enters the mixing box 2 and is fully stirred and mixed through the first mixing rod 34, the second mixing rod 35 and the mixing roller 37, and the blanking can be carried out through the sliding-out blanking plate 27 after the stirring is finished, so that the device realizes crushing and mixing of the garden waste, and further improves the quality of required matrixes.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "upper," "lower," "left," "right," "front," "back," and the like are used herein for illustrative purposes only.

Claims

1. Gardens discarded object reducing mechanism, including smash case (1) and install in smash inside two crushing roller (11) of case (1), two crushing roller (11) meshing, its characterized in that: still including install in mix case (2) of smashing case (1) bottom, smash case (1) with mix case (2) intercommunication, internally mounted of mix case (2) have rabbling mechanism (3), the bottom and the flitch (27) sliding connection of mix case (2), mix case (2) include ejection of compact section of thick bamboo (23) of lower part, the bottom of ejection of compact section of thick bamboo (23) with flitch (27) sliding connection, rabbling mechanism (3) include agitator motor (31), with agitator motor (31) output rigid coupling and pierce through pivot (32) at mix case (2) top with install in mix roller (37) at pivot (32) bottom, agitator motor (31) install in the middle of the top of mix case (2), mix roller (37) are located inside and there is the clearance between the two of ejection of compact section of thick bamboo (23), rigid coupling has first hybrid rod (34) in pivot (32).

2. A garden waste crushing apparatus according to claim 1, wherein: the utility model discloses a discharging device, including a discharging tube (23), a discharging plate (27), a discharging seat (24) is fixedly connected to the outside of the discharging tube (23), a discharging hole (25) coaxial with the discharging tube (23) is arranged on the discharging seat (24), a notch (26) is arranged on one side of the discharging seat (24), the discharging plate (27) is slidably connected to the notch (26), and the discharging plate (27) is arranged between the discharging tube (23) and the discharging hole (25).

3. A garden waste crushing apparatus according to claim 1, wherein: the stirring mechanism (3) further comprises a bearing seat (36), supporting rods (361) are axially distributed on the bearing seat (36), one end, away from the bearing seat (36), of each supporting rod (361) is fixedly connected with the inner wall of the mixing box (2), and the bearing seat (36) is rotationally connected with the rotating shaft (32).

4. A garden waste crushing apparatus according to claim 3, wherein: the bearing seat (36) is provided with a bearing hole, the bearing hole is in interference fit with a first bearing (362), an inner hole of the first bearing (362) is in interference fit with the rotating shaft (32), the rotating shaft (32) is provided with a step (321), and the step (321) is tightly attached to the inner ring of the first bearing (362).

5. A garden waste crushing apparatus according to claim 1, wherein: a scraping plate (33) is fixedly connected to the rotating shaft (32), and the scraping plate (33) is tightly attached to the inner wall of the mixing box (2).

6. A garden waste crushing apparatus according to claim 1, wherein: the first mixing rod (34) is fixedly connected with a second mixing rod (35), and a gap exists between the second mixing rod (35) and the inner wall of the mixing box (2).

7. A garden waste crushing apparatus according to claim 1, wherein: the crushing roller (11) is rotatably connected to the crushing box (1) through a second bearing, one end of the crushing roller (11) penetrates out of the crushing box (1) and the end part of the crushing roller is fixedly connected with a driven belt pulley (12), the driven belt pulley (12) is connected with a driving belt pulley (14) through a conveying belt (13), the driving belt pulley (14) is fixedly connected to the output end of a crushing motor (15), and the crushing motor (15) is installed at the top of the mixing box (2).

8. A garden waste crushing apparatus according to claim 1, wherein: the top of the mixing box (2) is provided with a supporting table (21), and supporting columns (22) are circumferentially distributed at the bottom of the supporting table (21).

9. A garden waste crushing apparatus according to claim 1, wherein: the top of the crushing box (1) is provided with a horn mouth (16).