CN215464902U

CN215464902U - Solid waste crushing device

Info

Publication number: CN215464902U
Application number: CN202120918476.9U
Authority: CN
Inventors: 李静
Original assignee: Ningxia Ruixin Technology Consulting Co ltd
Current assignee: Ningxia Ruixin Technology Consulting Co ltd
Priority date: 2021-04-29
Filing date: 2021-04-29
Publication date: 2022-01-11
Anticipated expiration: 2031-04-29

Abstract

The utility model relates to the technical field of solid waste residue crushing, in particular to a solid waste residue crushing device; the inside of box is the cavity structure, the quantity of inlet pipe has two, two inlet pipes communicate with the box respectively, and be located the relative both sides of box respectively, discharging pipe and box intercommunication, and be located one side of box, the quantity in crushing chamber has two, two are smashed the inside that the chamber is located the box respectively, and the discharge gate has been seted up respectively to the bottom in two crushing chambers, motor and box fixed connection, and be located the top of box, the one end of pivot and the output fixed connection of motor, the other end of pivot inserts to the box in, the driving gear cover is established in the outside of pivot, through the setting of above structure, make this device can carry out abundant crushing to solid waste, make the further treatment effect of solid waste better.

Description

Solid waste crushing device

Technical Field

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

Background

The solid waste residue is solid waste generated in production and life of people, most discarded waste still contains components required by other industries, and the solid waste residue can also become raw materials required by other industries after certain technical treatment.

In the solid waste treatment technique, crushing step is indispensable, and the reducing mechanism among the prior art appears the solid waste and smashes inadequately easily, influences the condition of further processing.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a solid waste residue crushing device, which solves the problem that the crushing device in the prior art is easy to cause insufficient crushing of solid waste residue, and further treatment is influenced.

In order to achieve the above purpose, the present invention provides a solid waste crushing device, which comprises a box body, two feeding pipes, two discharging pipes, a crushing cavity, a motor, a rotating shaft, two driving gears, two driven gears and a first crushing mechanism, wherein the box body is internally provided with a cavity structure, the two feeding pipes are respectively communicated with the box body and respectively positioned at two opposite sides of the box body, the discharging pipes are communicated with the box body and positioned at one side of the box body, the two crushing cavities are respectively positioned inside the box body, the bottoms of the two crushing cavities are respectively provided with a discharging port, the motor is fixedly connected with the box body and positioned at the top of the box body, one end of the rotating shaft is fixedly connected with an output end of the motor, and the other end of the rotating shaft is inserted into the box body, the driving gear is sleeved outside the rotating shaft, the number of the driven gears is two, and the two driven gears are respectively meshed with the driving gear;

the crushing mechanism comprises a driven gear, a crushing cavity, a plurality of first crushing mechanisms and a plurality of first cutter bodies, wherein the number of the first crushing mechanisms is two, each first crushing mechanism comprises a connecting shaft and a first cutter body, one end of each connecting shaft is fixedly connected with the driven gear, the other end of each connecting shaft is inserted into the crushing cavity, the number of the first cutter bodies is multiple, and the first cutter bodies are fixedly connected with the connecting shafts respectively and located on two sides of the connecting shafts.

Through setting up the motor, driving gear, two driven gear with arrange in smash the intracavity first rubbing crusher constructs for solid waste can be in smash the intracavity by first rubbing crusher constructs.

The solid waste crushing device further comprises a second crushing mechanism, the second crushing mechanism comprises a plurality of second cutter bodies and a plurality of cutting pieces, the second cutter bodies are fixedly connected with the rotating shaft respectively and symmetrically arranged along the axial center line of the rotating shaft, the cutting pieces are multiple in number and are fixedly connected with the second cutter bodies respectively and located at two ends of the second cutter bodies respectively.

Through setting up the second cutter body with the cutting piece for solid waste is smashed the back by the first rubbing crusher body, is smashed once more by the second cutter body with the cutting piece, has improved kibbling effect.

The second crushing mechanism further comprises a plurality of connecting pieces, and the two ends of each connecting piece are fixedly connected with the second cutter bodies and are arranged between the two second cutter bodies respectively.

Through set up on the second rubbing crusher constructs the connection piece, the connection piece makes two connect more firmly between the second cutter body, makes the practicality of this device stronger.

The second crushing mechanism further comprises a plurality of cutting knife bodies, and the plurality of cutting knife bodies are fixedly connected with the connecting piece respectively, arranged on two sides of the connecting piece respectively and parallel to the first cutting knife bodies.

The cutting knife bodies are arranged on the two sides of the connecting piece, so that the crushing area of the second crushing mechanism is increased when the solid waste is crushed again, and the crushing effect is better.

The solid waste crushing device further comprises a plurality of third cutter bodies, and the plurality of third cutter bodies are fixedly connected with the inner side wall of the box body respectively and obliquely arranged on the inner side wall of the box body.

Through set up a plurality of on the inside wall of box the third cutter body for solid waste when being smashed by the second rubbing crusher constructs when splashing on the third cutter body, can be smashed once more, make kibbling effect better.

The solid waste crushing device further comprises a filtering mechanism, the filtering mechanism comprises two connecting plates and a filtering plate, one end of each connecting plate is fixedly connected with the box body, the other end of each connecting plate is fixedly connected with the filtering plate, and filtering holes are uniformly formed in the filtering plate.

Through setting up filtering mechanism makes by first rubbing crusher constructs with solid waste after the second rubbing crusher constructs is smashed, can be through slope setting the connecting plate falls on the filter, through filter on the filter the hole discharge, make discharged solid waste size be less than filter the size of hole, make discharged waste size all accord with the requirement.

Wherein, solid waste reducing mechanism still includes the flitch of arranging, the flitch of arranging with box fixed connection to the slope set up in the inside of box, just the flitch of arranging set up in the below of filter, the one end of flitch of arranging is located the below of discharging pipe.

Through the slope setting the row flitch makes the follow discharged solid waste on the filter can pass through the row flitch leads to discharging pipe department is discharged, prevents that the solid waste after smashing from remaining in the bottom of box.

The solid waste crushing device further comprises four stand columns and four cross beams, the stand columns are fixedly connected with the box body and are respectively located at each bottom corner of the box body, the cross beams are two and are respectively fixedly connected with the stand columns and are located between the stand columns.

Through the bottom of box sets up the stand, two set up between the stand the crossbeam makes this device liftoff placing to reduce the production vibration when using, improved the practicality of this device.

The utility model relates to a solid waste crushing device, wherein a motor is fixedly connected with a box body and is positioned at the top of the box body, one end of a rotating shaft is fixedly connected with an output end of the motor, the other end of the rotating shaft is inserted into the box body, a driving gear is sleeved outside the rotating shaft, the number of driven gears is two, the two driven gears are respectively meshed with the driving gear, when the motor rotates, the rotating shaft also rotates along with the rotating shaft and drives the driving gear sleeved outside the rotating shaft to rotate, the two driven gears are mutually meshed with the driving gear, at the moment, the two driven gears also rotate along with the rotating shaft and drive two connecting shafts fixed on the two driven gears to rotate, a plurality of first cutter bodies are respectively fixedly connected with the connecting shafts and are positioned at two sides of the connecting shafts, at the moment, the first cutter body also rotates at a high speed, when an operator drops the solid waste into the crushing cavity from the feeding pipe, the solid waste is crushed by the first cutter body rotating at the high speed, and through the structure, the device can fully crush the solid waste, so that the further treatment effect of the solid waste is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic structural diagram of a solid waste crushing apparatus provided by the present invention.

FIG. 2 is a plan view of a solid waste crushing apparatus according to the present invention.

FIG. 3 is a side view of a solid waste shredder according to the present invention.

Fig. 4 is a schematic structural view at a-a of fig. 3 according to the present invention.

Fig. 5 is a partial enlarged view of fig. 1 at B according to the present invention.

100-solid waste residue crushing device, 1-box, 11-feeding pipe, 12-discharging pipe, 13-crushing cavity, 131-discharging port, 2-motor, 21-rotating shaft, 22-driving gear, 23-driven gear, 3-first crushing mechanism, 31-connecting shaft, 32-first cutter body, 4-second crushing mechanism, 41-second cutter body, 42-cutting piece, 43-connecting piece, 44-cutting cutter body, 5-third cutter body, 6-filtering mechanism, 61-connecting plate, 62-filtering plate, 63-filtering hole, 7-discharging plate, 8-upright post and 81-beam.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the utility model and are not to be construed as limiting the utility model.

In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships illustrated in the drawings, and are used merely for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. Further, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Referring to fig. 1 to 5, the present invention provides a solid waste crushing apparatus 100, where the solid waste crushing apparatus 100 includes a box 1, two feeding pipes 11, two discharging pipes 12, two crushing chambers 13, a motor 2, a rotating shaft 21, a driving gear 22, a driven gear 23, and a first crushing mechanism 3, the interior of the box 1 is a cavity structure, the two feeding pipes 11 are respectively communicated with the box 1 and respectively located at two opposite sides of the box 1, the discharging pipes 12 are communicated with the box 1 and located at one side of the box 1, the number of the crushing chambers 13 is two, the two crushing chambers 13 are respectively located inside the box 1, and the bottoms of the two crushing chambers 13 are respectively provided with a discharging port 131, the motor 2 is fixedly connected with the box 1 and located at the top of the box 1, one end of the rotating shaft 21 is fixedly connected with the output end of the motor 2, the other end of the rotating shaft 21 is inserted into the box body 1, the driving gear 22 is sleeved outside the rotating shaft 21, the number of the driven gears 23 is two, and the two driven gears 23 are respectively meshed with the driving gear 22;

the quantity of first rubbing crusher constructs 3 has two sets ofly, every group first rubbing crusher constructs 3 and includes connecting axle 31 and first blade 32, the one end of connecting axle 31 respectively with driven gear 23 fixed connection, the other end of connecting axle 31 inserts extremely smash in the chamber 13, the quantity of first blade 32 is a plurality of, and is a plurality of first blade 32 respectively with connecting axle 31 fixed connection, and be located the both sides of connecting axle 31.

In this embodiment, the motor 2 is fixedly connected to the box 1 and is located at the top of the box 1, one end of the rotating shaft 21 is fixedly connected to the output end of the motor 2, the other end of the rotating shaft 21 is inserted into the box 1, the driving gear 22 is sleeved outside the rotating shaft 21, the number of the driven gears 23 is two, the two driven gears 23 are respectively engaged with the driving gear 22, when the motor 2 rotates, the rotating shaft 21 also rotates along with the rotating shaft and drives the driving gear 22 sleeved outside the rotating shaft 21 to rotate, the two driven gears 23 are engaged with the driving gear 22, at this time, the two driven gears 23 also rotate along with the rotating shaft and drive the two connecting shafts 31 fixed to the two driven gears 23 to rotate, the plurality of first blades 32 are respectively fixedly connected to the connecting shafts 31, and the first blade 32 rotates at a high speed at the same time, when an operator puts the solid waste into the crushing cavity 13 from the feeding pipe 11, the solid waste is crushed by the first blade 32 rotating at a high speed, and through the above structure, the device can sufficiently crush other waste, so that the further treatment effect of the solid waste is better.

Further, the solid waste crushing device 100 further includes a second crushing mechanism 4, the second crushing mechanism 4 includes a plurality of second cutter bodies 41 and a plurality of cutting blades 42, the plurality of second cutter bodies 41 are respectively fixedly connected to the rotating shaft 21 and symmetrically arranged along an axial center line of the rotating shaft 21, the plurality of cutting blades 42 are respectively fixedly connected to the second cutter bodies 41 and respectively located at two ends of the second cutter bodies 41; the second crushing mechanism 4 further comprises a plurality of connecting pieces 43, the number of the connecting pieces 43 is multiple, and two ends of the connecting pieces 43 are respectively fixedly connected with the second cutter bodies 41 and are respectively arranged between the two second cutter bodies 41; the second crushing mechanism 4 further includes a plurality of cutting blade bodies 44, the plurality of cutting blade bodies 44 are respectively fixedly connected to the connecting sheet 43, and are respectively disposed on two sides of the connecting sheet 43 and parallel to the first blade body 32.

In this embodiment, the plurality of second knife bodies 41 are fixedly connected to the rotating shaft 21, the plurality of cutting blades 42 are respectively fixedly connected to the second knife bodies 41 and respectively located at two ends of the second knife bodies 41, the connecting sheet 43 is fixedly connected between the two second knife bodies 41, the plurality of cutting knife bodies 44 are fixedly connected to two ends of the connecting sheet 43, the rotating shaft 21 is fixedly connected to an output end of the motor 2, at this time, the motor 2 rotates to drive the rotating shaft 21, the plurality of second knife bodies 41, the plurality of connecting sheets 43, the plurality of cutting blades 42 and the plurality of cutting knife bodies 44 to rotate, when the solid waste slag falls from the discharge port 131 at the bottom of the crushing cavity 13 after being crushed by the first crushing mechanism 3, the solid waste slag falls onto the second crushing mechanism 4 to be crushed again, and by providing the second crushing mechanism 4, make solid waste slag more abundant by the crushing in this device for crushing effect is better.

Further, the solid waste crushing apparatus 100 further includes a plurality of third cutters 5, and the number of the third cutters 5 is plural, and the plurality of third cutters 5 are respectively fixedly connected to the inner side wall of the box body 1 and are obliquely disposed on the inner side wall of the box body 1.

In the present embodiment, the plurality of third blades 5 are provided on the inner wall of the housing 1, so that when the second crushing mechanism 4 rotates, a small portion of the solid waste is splashed onto the third blades 5 by the centrifugal force generated by the rotation, and the third blades 5 crush the solid waste again, thereby improving the crushing effect of the present apparatus.

Further, the solid waste crushing device 100 further comprises a filtering mechanism 6, the filtering mechanism 6 comprises two connecting plates 61 and two filtering plates 62, one end of each connecting plate 61 is fixedly connected with the box body 1, the other end of each connecting plate 61 is fixedly connected with the corresponding filtering plate 62, and filtering holes 63 are uniformly formed in the corresponding filtering plate 62.

In the present embodiment, the filtering mechanism 6 is disposed below the second crushing mechanism 4, so that the solid waste falls onto the filtering plate 62 after being crushed, and is discharged through the filtering holes 63 on the filtering plate 62, so that the discharged solid waste meets the requirement.

Further, solid waste reducing mechanism 100 still includes row flitch 7, row flitch 7 with box 1 fixed connection to the slope set up in the inside of box 1, just row flitch 7 set up in the below of filter 62, the one end of row flitch 7 is located the below of discharging pipe 12.

In this embodiment, through the inside slope setting of box 1 row flitch 7 makes the follow filter the interior discharged solid waste residue of filtration hole 63 is followed row flitch 7 is gone up and is led to arrange material pipe department and discharge, has avoided the solid waste residue after smashing to remain in the bottom of box 1 makes the practicality of this device stronger.

Further, the solid waste crushing device 100 further comprises columns 8 and beams 81, the number of the columns 8 is four, four the columns 8 are respectively fixedly connected with the box body 1 and are respectively located at each bottom corner of the box body 1, the number of the beams 81 is two, and the beams 81 are respectively fixedly connected with the columns 8 and are located between the columns 8.

In the embodiment, the upright columns 8 are arranged at the bottom of the box body 1, the cross beam 81 is arranged between the two upright columns 8, so that the device is placed off the ground, the production vibration is reduced when the device is used, and the practicability of the device is improved.

While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the utility model.

Claims

1. A solid waste crushing device is characterized in that,

the solid waste residue crushing device comprises a box body, an inlet pipe, a discharging pipe, crushing cavities, a motor, a rotating shaft, a driving gear, a driven gear and a first crushing mechanism, wherein the inside of the box body is of a cavity structure, the number of the inlet pipes is two, the two inlet pipes are respectively communicated with the box body and are respectively positioned at two opposite sides of the box body, the discharging pipe is communicated with the box body and is positioned at one side of the box body, the number of the crushing cavities is two, the two crushing cavities are respectively positioned in the box body, the bottom parts of the two crushing cavities are respectively provided with a discharging port, the motor is fixedly connected with the box body and is positioned at the top part of the box body, one end of the rotating shaft is fixedly connected with the output end of the motor, the other end of the rotating shaft is inserted into the box body, and the driving gear is sleeved outside the rotating shaft, the number of the driven gears is two, and the two driven gears are respectively meshed with the driving gear;

2. The solid waste crushing apparatus of claim 1, wherein,

the solid waste crushing device further comprises a second crushing mechanism, the second crushing mechanism comprises a plurality of second cutter bodies and a plurality of cutting pieces, the plurality of second cutter bodies are fixedly connected with the rotating shaft respectively and symmetrically arranged along the axial center line of the rotating shaft, the plurality of cutting pieces are fixedly connected with the second cutter bodies respectively and are located at two ends of the second cutter bodies respectively.

3. The solid waste crushing apparatus of claim 2, wherein,

the second crushing mechanism further comprises a plurality of connecting pieces, and the two ends of the plurality of connecting pieces are fixedly connected with the second cutter bodies respectively and are arranged between the two second cutter bodies respectively.

4. The solid waste crushing apparatus of claim 3, wherein,

the second crushing mechanism further comprises a plurality of cutting knife bodies, and the plurality of cutting knife bodies are fixedly connected with the connecting piece respectively, arranged on two sides of the connecting piece respectively and parallel to the first knife bodies.

5. The solid waste crushing apparatus of claim 1, wherein,

6. The solid waste crushing apparatus of claim 1, wherein,

the solid waste crushing device further comprises a filtering mechanism, the filtering mechanism comprises a connecting plate and a filtering plate, the number of the connecting plate is two, one end of the connecting plate is respectively fixedly connected with the box body, the other end of the connecting plate is respectively fixedly connected with the filtering plate, and filtering holes are uniformly formed in the filtering plate.

7. The solid waste crushing apparatus of claim 6, wherein,

solid waste reducing mechanism still includes the flitch of arranging, the flitch of arranging with box fixed connection to the slope set up in the inside of box, just the flitch of arranging set up in the below of filter, the one end of flitch of arranging is located the below of discharging pipe.

8. The solid waste crushing apparatus of claim 1, wherein,

the solid waste crushing device further comprises four columns and four beams, the columns are fixedly connected with the box body and are respectively located at each bottom angle of the box body, the number of the beams is two, and the beams are respectively fixedly connected with the columns and are located between the columns.