CN220176988U - A reducing mechanism for solid waste administers - Google Patents

Abstract

The utility model discloses a crushing device for solid waste treatment, which comprises a box body and a vibration exciter, wherein the interior of the box body is fixedly connected with a first elastic limiting plate, one end of the first elastic limiting plate is connected to one side of a screening plate, one end of the screening plate is connected with a second elastic limiting plate, one end of the second elastic limiting plate is fixedly connected with the box body, the bottom of the screening plate is provided with the vibration exciter, the screening plate is vibrated by the vibration exciter by limiting the relative position of the first elastic limiting plate and the second elastic limiting plate, the crushed solid waste is screened to a first conveying device, the first conveying device conveys the crushed solid waste to a prepared collecting box, and the crushed solid waste can be poured into a feed port again for secondary crushing according to crushing requirements to achieve an expected crushing result.

Description

A reducing mechanism for solid waste administers

Technical Field

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

Background

Solid waste refers to solids, semisolids, and gaseous objects placed in containers that lose their original utility or that are discarded or discarded without losing utility during production, life, and other activities, as well as objects, substances, and articles that are subject to waste management by law and administration. Most of the solid waste crushing devices for environmental management in the current market have poor crushing effect, crushed solid waste particles are uneven in size and easily block a discharge hole, so that the crushing efficiency is reduced, and inconvenience is caused to users.

Disclosure of Invention

The utility model aims to provide a crushing device for solid waste treatment, which solves the problems in the prior art by arranging a box body and a vibration exciter.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a reducing mechanism for solid waste administers, the top of box is connected with the feed inlet, and the feed inlet is the circular cone shape setting, and the inside top of box is equipped with crushing subassembly, and crushing subassembly includes the motor, and the output shaft of motor is connected with crushing pole through the gearbox, and crushing pole rotates the inside of installing at the box, and the lower extreme of motor is connected with two motor support, and two motor support horizontal symmetry set up.

As a preferable scheme of the utility model, the crushing rod comprises a driving shaft and a driven shaft, wherein the driving shaft and the driven shaft are fixedly connected with a crushing roller, crushing leaves are arranged outside the crushing roller, and a transmission assembly is arranged between the driving shaft and the driven shaft.

As a preferable scheme of the utility model, the transmission assembly comprises a first gear and a second gear, wherein the first gear is connected with one end of the driving shaft through a key, the first gear is meshed with the second gear, the second gear is connected with one end of the driven shaft through a key, and the driven shaft is rotatably connected with the box body.

As a preferable scheme of the utility model, a first elastic limiting plate is fixedly connected in the box body, one end of the first elastic limiting plate is connected to one side of the screening plate, one end of the screening plate is connected with a second elastic limiting plate, one end of the second elastic limiting plate is fixedly connected with the box body, and a vibration exciter is arranged at the bottom of the screening plate.

As a preferable mode of the present utility model, a first conveyor and a second conveyor are provided inside the case, the first conveyor including: the device comprises a short leg support I, a long leg support I, a short baffle, a first transmission belt and a roller I, wherein the short leg support I and the long leg support I are arranged in a box body; the second conveying device comprises: the long baffle, the short leg support II, the long leg support II, the second driving belt and the second roller are arranged in the box body, the short leg support II and the long leg support II are symmetrically arranged at two ends of the long baffle, the second driving belt is arranged at the inner sides of the two long baffles, and the second roller is arranged in a rectangular array in the second driving belt.

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

according to the utility model, the relative positions of the screening plates are limited by the first elastic limiting plate and the second elastic limiting plate, and the vibration exciter applies excitation force to the screening plates, so that the screening plates vibrate, larger solid wastes after crushing can enter the first conveying device, enter the prepared collecting box from the first conveying device, and can be poured into the feed inlet again for secondary crushing according to the crushing requirement so as to achieve the expected crushing result, and the integral crushing effect is improved.

Drawings

FIG. 1 is a schematic perspective view of the internal structure of the present utility model;

FIG. 2 is a schematic diagram of the structure of the present utility model;

FIG. 3 is a schematic diagram of a first embodiment of a conveyor of the present utility model;

FIG. 4 is a schematic diagram of a second embodiment of a conveying apparatus according to the present utility model;

FIG. 5 is a schematic view of the crushing roller structure of the present utility model;

FIG. 6 is a schematic perspective view of the present utility model;

in the figure: 1. the short leg supports one; 2. the long leg supports one; 3. a short baffle; 4. a case; 5. an elastic limiting plate I; 6. a screening plate; 7. a motor bracket; 8. a first gear; 9. a driving shaft; 10. a motor; 11. a driven shaft; 12. a second gear; 13. a feed inlet; 14. an elastic limiting plate II; 15. a vibration exciter; 16. a long baffle; 17. a short leg support II; 18. crushing leaves; 19. a pulverizing roller; 20. a first drive belt; 21. a roller I; 22. a long leg support II; 23. a second drive belt; 24. and a roller II.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-6, the present utility model provides a technical solution: a reducing mechanism for solid waste administers, the top of box 4 is connected with feed inlet 13, feed inlet 13 is the circular cone shape setting, set up circular cone type feed inlet 13 and can more conveniently put into rubbing crusher with solid waste, the inside top of box 4 is equipped with crushing subassembly, crushing subassembly includes motor 10, motor 10's output shaft is connected with crushing pole through the gearbox, the inside at box 4 is installed in the crushing pole rotation, motor 10's lower extreme is connected with two motor support 7, two motor support 7 horizontal symmetry sets up, two motor support 7 that relative level set up can make motor 10 steady operation.

The concrete crushing pole includes driving shaft 9 and driven shaft 11, and driving shaft 9 and driven shaft 11 fixedly connected with smash roller 19, smash the outside crushing leaf 18 that is equipped with of roller 19, and fixed connection smashes the roller and can restrict the relative position of smashing the roller, can improve the crushing effect to solid rubbish, is equipped with drive assembly between driving shaft 9 and the driven shaft 11.

The specific transmission assembly comprises a first gear 8 and a second gear 12, wherein the first gear 8 is connected to one end of a driving shaft 9 through a key, the first gear 8 is meshed with the second gear 12, the second gear 12 is connected to one end of a driven shaft 11 through a key, when the driving shaft 9 runs to drive the first gear 8, the first gear 8 drives the second gear 12, the second gear 12 drives the driven shaft 11 to move, so that two crushing rollers 19 move relatively to generate extrusion force on solid garbage, and the driven shaft 11 is rotationally connected to the box body 4.

The inside fixedly connected with elasticity limiting plate one 5 of specific box 4, elasticity limiting plate one 5 one end is connected in one side of screening board 6, and elasticity limiting plate two 14 are connected to screening board 6 one end, and elasticity limiting plate two 14 one end fixed connection box 4, screening board 6 bottom is provided with vibration exciter 15, sets up vibration exciter 15 and can drive screening board 6 and shakes, screens the solid rubbish after smashing, and great solid rubbish is screened conveyer one, and tiny solid rubbish gets into conveyer two.

A first conveying device and a second conveying device are arranged inside the specific box body 4, and the first conveying device comprises: the short leg support 1, the long leg support 2, the short baffle 3, the first transmission belt 20 and the roller I21 are arranged in the box body 4, the short leg support 1 and the long leg support 2 are symmetrically arranged at two ends of the short baffle 3, the first transmission belt 20 is arranged at the inner sides of the two short baffles 3, and the roller I21 is arranged in a rectangular array in the first transmission belt 20; the second conveying device comprises: the long baffle 16, the short leg support two 17, the long leg support two 22, the second driving belt 23, roller two 24, inside short leg support two 17, long leg support two 22 of being provided with of box 4, short leg support two 17, long leg support two 22 symmetry are installed in long baffle 16 both ends, two long baffle 16 inboard is provided with second driving belt 23, roller two 24 are installed to the inside rectangular array of second driving belt 23, the solid rubbish after smashing gets into two conveyer after the screening of screening board 6, set up two conveyer and can carry out classification management with the solid rubbish after smashing, the great solid rubbish after smashing gets into in conveyer one, tiny qualified solid rubbish after smashing gets into conveyer two, the solid rubbish after smashing gets into two storage boxes through conveyer one and conveyer two respectively, be convenient for carry out secondary processing to the solid rubbish after smashing, holistic crushing efficiency has been increased.

In the use process, firstly, untreated solid waste is poured into the box body 4 from the feed inlet 13, at the moment, the motor 10 drives the first gear 8 and the crushing roller 19 to rotate after passing through the speed changer, the first gear 8 is meshed with the second gear 12 to drive the second gear 12 to rotate, the second gear 12 drives the driven shaft 11 to rotate to drive the crushing roller 19 to rotate after rotating, the solid enters the space between the two crushing rollers 19, the two crushing rollers 19 are provided with crushing leaves 18, the crushing leaves 18 mutually extrude, the solid waste is pressed, the solid waste is decomposed, the decomposed solid waste falls onto the screening plate 6, at the moment, the relative positions of the screening plate 6 are limited by the first elastic limiting plate 5 and the second elastic limiting plate 14, the vibration exciter 15 applies exciting force to the screening plate 6, the screening plate 6 vibrates, the solid garbage crushed by the crushing leaves 18 enters the first conveying device after being screened by the screening plate 6, the motor of the first conveying device runs, the motor drives the roller I21 to run, the roller I21 drives the first driving belt 20 to run, the first driving belt 20 conveys the crushed solid garbage falling onto the first driving belt 20 into a storage box outside, the crushed solid garbage enters the second conveying device, the crushed solid garbage enters the other storage box through the second driving belt 23, the solid garbage coming out of the first conveying device can be secondarily placed into the feed inlet 13 according to crushing requirements, and the crushed solid garbage is secondarily crushed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A reducing mechanism for solid waste administers, includes box (4), vibration exciter (15), its characterized in that: the novel vibrating screen is characterized in that a crushing assembly is arranged above the inside of the box body (4), an elastic limiting plate I (5) is fixedly connected to the inside of the box body (4), one end of the elastic limiting plate I (5) is connected to one side of the screening plate (6), one end of the screening plate (6) is connected with an elastic limiting plate II (14), one end of the elastic limiting plate II (14) is fixedly connected with the box body (4), and a vibration exciter (15) is arranged at the bottom of the screening plate (6).

2. A comminution device for solid waste remediation according to claim 1 wherein: the crushing assembly comprises a motor (10), an output shaft of the motor (10) is connected with a crushing rod through a gearbox, and the crushing rod is rotatably installed in the box body (4).

3. A comminution device for solid waste remediation according to claim 2 wherein: the lower extreme of motor (10) is connected with two motor support (7), two motor support (7) horizontal symmetry sets up.

4. A comminution device for solid waste remediation according to claim 2 wherein: the crushing rod comprises a driving shaft (9) and a driven shaft (11), wherein the driving shaft (9) and the driven shaft (11) are fixedly connected with a crushing roller (19), crushing blades (18) are arranged outside the crushing roller (19), and a transmission assembly is arranged between the driving shaft (9) and the driven shaft (11).

5. A comminution device for solid waste remediation according to claim 4 wherein: the transmission assembly comprises a first gear (8) and a second gear (12), wherein the first gear (8) is connected to one end of the driving shaft (9) through a key, the first gear (8) is connected with the second gear (12) in a meshed mode, the second gear (12) is connected to one end of the driven shaft (11) through a key, and the driven shaft (11) is rotatably connected to the box body (4).

6. A comminution device for solid waste remediation according to claim 1 wherein: the lower end of the inner part of the box body (4) is provided with a first conveying device and a second conveying device.

7. A comminution device for solid waste remediation according to claim 1 wherein: the top of box (4) is connected with feed inlet (13), feed inlet (13) are the circular cone shape setting.