CN215655550U

CN215655550U - Garbage crushing device for garbage yard

Info

Publication number: CN215655550U
Application number: CN202120343554.7U
Authority: CN
Inventors: 赵瑞鹏; 魏建东
Original assignee: Jiangsu Wanyang Property Management Service Co ltd
Current assignee: Jiangsu Wanyang Property Management Service Co ltd
Priority date: 2021-02-05
Filing date: 2021-02-05
Publication date: 2022-01-28
Anticipated expiration: 2031-02-05

Abstract

The utility model relates to the field of garbage and discloses a garbage crushing device for a garbage field, which comprises a crushing roller and a fixed bottom plate, wherein the crushing roller is fixedly arranged on the upper end surface of the fixed bottom plate and is in through connection with a gantry support through an opening, inclined fixed plates are fixedly connected to two sides of the crushing roller, a feed inlet penetrates through the upper end surface of the crushing roller, the crushing roller is in transmission connection with an electric push rod through the feed inlet, a servo motor is fixedly connected to the surface of the right end of the crushing roller, a vibration plate is fixedly arranged at one end, close to a discharge guide plate, in the crushing roller, and four corners of the lower end surface of the fixed bottom plate are connected with support leg pins through pins. This refuse dump rubbish reducing mechanism has structural design rationally, smashes effectually, and degree of automation is high, need not manual operation, uses manpower sparingly, and is with low costs, has fine using value, makes rubbish smash thoroughly through smashing the inside regrinding of roller.

Description

Garbage crushing device for garbage yard

Technical Field

The utility model relates to the field of garbage, in particular to a garbage crushing device for a garbage yard.

Background

The garbage is a waste product which loses use value and cannot be utilized, and is an important link of material circulation. Is a solid, fluid substance that is not needed or useful. In densely populated large cities, waste disposal is a headache problem. It is common practice to collect and send the waste to a landfill for landfill treatment or incinerate the waste with an incinerator. Both create environmental protection issues and termination of overconsumption can further mitigate landfill saturation. Disposal of waste in landfill sites not only contaminates ground water and gives off odors, but also makes less and less area available for landfill in many cities. Incineration inevitably produces toxic gases, which harm organisms. Most cities are researching ways to reduce the production of garbage and encouraging resource reclamation.

Among the current refuse dump rubbish reducing mechanism, the shortcoming that exists has:

1. the garbage crushing device in the current market has a general crushing effect on garbage and is low in efficiency;

2. the garbage crushing device in the market has low automation degree to the garbage crushing process, and is complex to operate and high in price.

Therefore, a garbage crushing device for a garbage site is designed.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a garbage crushing device for a garbage site, which solves the problems of general automation degree, low crushing efficiency and complex operation.

In order to achieve the purpose, the utility model adopts the technical scheme that:

the utility model provides a garbage site rubbish reducing mechanism, includes crushing roller and PMKD, crushing roller fixed mounting is on PMKD upper end surface, and smashes through trompil through connection between roller and the gantry support, crushing roller both sides fixedly connected with slope fixed plate, and crushing roller upper end surface runs through there is the feed inlet, crushing roller passes through the feed inlet and is connected with the electric putter transmission, and smashes roller right-hand member fixed surface and be connected with servo motor, crushing roller inside is close to ejection of compact deflector one end fixed mounting and has the vibrations board, four corners on PMKD lower extreme surface are through pin and supporting leg pin joint.

Further, smash the inside lower extreme fixedly connected with rubbish of roller and smash the pivot, rubbish is smashed pivot left side fixed mounting and is had the shaft coupling, and rubbish is smashed the pivot and is passed through the shaft coupling and is rotated with driving motor and be connected.

Furthermore, one end of the crushing roller, which is close to the discharging guide plate, is fixedly connected with a connecting shaft, and a discharging hole is punched in the surface of the front end of the crushing roller and is communicated with the discharging guide plate.

Furthermore, a threaded sleeve is fixed at the output shaft end of the electric push rod in a threaded manner, a pressing plate is welded at the bottom of the threaded sleeve, and the pressing plate is in clearance fit with the feed inlet.

Further, smash the inside upper end fixed mounting rotary rod of roller, and both sides skin weld has rotatory sword about the rotary rod, and rotatory sword passes through the rotary rod and is connected with servo motor rotation.

Furthermore, the upper end of the vibrating plate is fixedly provided with a crushing roller, the crushing roller is rotatably connected with the driving motor through a garbage crushing rotating shaft, and the periphery of the outer ring of the crushing roller is welded with crushing blades.

The utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the electric push rod, the feed inlet and the crushing roller, the electric push rod presses the garbage at the feed inlet to prevent the garbage from being scattered or adhered to equipment, and the electric push rod is matched with the spiral guide groove to guide the garbage to one end of the crushing roller, which is close to the rotary rod, so as to crush the garbage; in addition, the driving motor is started to work, then the output end of the driving motor drives the garbage crushing rotating shaft to rotate through the coupler, so that the crushing roller is driven to rotate to perform crushing work, the garbage crushing efficiency is improved, and the garbage can not be blocked at a feeding position.

2. The utility model discloses a, through setting up servo motor, the rotary rod, rotatory sword, the vibrations board, crushing roller and crushing blade, start servo motor work, then servo motor drives the rotary rod through the output and rotates thereby it can be smashed rubbish with this to drive rotary rod connection's rotatory sword, and obtain tentatively kibbling rubbish and pass through the shaft coupling through driving motor's output and drive rubbish crushing pivot rotation, drive with this and smash the roller and rotate and drive crushing blade and rotate with this to tentatively kibbling rubbish repulverize, the rubbish after will smashing through the vibrations board at last transports away, kibbling effect has been improved, and the automation level has been improved.

Drawings

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

FIG. 2 is a right side view of the present invention;

FIG. 3 is a schematic view of the inside structure of the crushing roller in the present invention.

In the figure: 1. fixing the bottom plate; 2. a crushing roller; 3. a connecting shaft; 4. a discharge guide plate; 5. a gantry support; 6. an electric push rod; 7. a garbage crushing rotating shaft; 8. supporting legs; 9. a coupling; 10. a drive motor; 11. inclining the fixing plate; 12. a feed inlet; 13. a servo motor; 14. rotating the rod; 15. a crushing roller; 16. a crushing blade; 17. a vibration plate; 18. a rotating knife.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to FIGS. 1-3: a garbage crushing device for a garbage yard comprises a crushing roller 2 and a fixed base plate 1, wherein the crushing roller 2 is fixedly arranged on the upper end surface of the fixed base plate 1, the fixed base plate 1 is used for bearing the pressure brought by the whole crushing roller 2, the crushing roller 2 is communicated with a gantry bracket 5 through an opening, the gantry bracket 5 is used for limiting the crushing roller 2 and preventing the crushing roller 2 from rolling, inclined fixed plates 11 are fixedly connected to the two sides of the crushing roller 2, the inclined fixed plates 11 further limit the crushing roller 2, a feed inlet 12 penetrates through the upper end surface of the crushing roller 2, the feed inlet 12 is used for conveying garbage into the crushing roller 2, the crushing roller 2 is in transmission connection with an electric push rod 6 through the feed inlet 12, the electric push rod 6 is used for pressing the garbage at the feed inlet 12, and a servo motor 13 is fixedly connected to the right end surface of the crushing roller 2, and servo motor 13 is used for driving rotary rod 14 to rotate, smashes the inside 4 one end fixed mounting of ejection of compact deflector that is close to of roller 2 and has vibrations board 17, and ejection of compact deflector 4 is used for transporting away the rubbish after smashing, and four corners of fixed baseplate 1 lower extreme surface are through pin and 8 pin connections of supporting leg, and supporting leg 8 is used for bearing the pressure that whole device brought.

Wherein, smash 2 inside lower extreme fixedly connected with rubbish of roller and smash pivot 7, rubbish smash pivot 7 left side fixed mounting has shaft coupling 9, and rubbish smashes pivot 7 and is connected with driving motor 10 through shaft coupling 9 rotation, starts driving motor 10 work, then driving motor 10's output drives rubbish through shaft coupling 9 and smashes pivot 7 and rotate to this drives and smashes roller 15 and rotate and smash work, has improved the kibbling efficiency of rubbish.

Wherein, crushing roller 2 is close to 4 one end fixedly connected with connecting axle 3 of ejection of compact deflector, and 2 front end surfaces of crushing roller are dug and are had the discharge gate, and link up together with ejection of compact deflector 4, and the rubbish after smashing in the crushing roller 2 is transported to ejection of compact deflector 4 through the discharge gate for the rubbish after smashing is transported away.

Wherein, electric putter 6 output shaft end spiro union is fixed with the swivel nut, and the welding of swivel nut bottom has the clamp plate, and clamp plate and 12 clearance fit of feed inlet, and electric putter 6 suppression feed inlet 12 rubbish prevents that rubbish from spilling or gluing with equipment, cooperates with the spiral guide slot, dredges rubbish to the one end of being close to rotary rod 14 in smashing roller 2 to this is used for smashing rubbish.

Wherein, smash the inside upper end fixed mounting rotary rod 14 of roller 2, and both sides skin weld has rotatory sword 18 about the rotary rod 14, and rotatory sword 18 passes through rotary rod 14 and is connected with servo motor 13 rotation, start servo motor 13 work, thereby servo motor 13 drives rotary rod 14 through the output and rotates the rotatory 18 rotatory with this that can smash rubbish that drives rotary rod 14 and connect, and obtain preliminary kibbling rubbish.

Wherein, vibrating plate 17 upper end fixed mounting has crushing roller 15, and crushing roller 15 rotates through rubbish crushing pivot 7 and driving motor 10 to be connected, 15 outer lane of crushing roller has crushing blade 16 all around the welding, the rubbish of preliminary smashing passes through driving motor 10's output again and passes through shaft coupling 9 and drive rubbish crushing pivot 7 and rotate, drive crushing roller 15 with this and rotate and drive crushing blade 16 and rotate with this to preliminary kibbling rubbish once more smash, transport away through vibrating plate 17 remaining rubbish after will smashing at last.

In conclusion, when the garbage bin is used, garbage is firstly conveyed into the garbage bin through the feeding hole 12, then the electric push rod 6 presses the garbage in the feeding hole 12 to prevent the garbage from spilling or sticking to equipment, is matched with the spiral guide groove to guide the garbage to one end of the crushing roller 2 close to the rotating rod 14 so as to crush the garbage, start the servo motor 13 to work, then the servo motor 13 drives the rotating rod 14 to rotate through the output end so as to drive the rotating knife 18 connected with the rotating rod 14 to rotate, so that the garbage can be crushed, and the primarily crushed garbage is obtained, secondly, the primarily crushed garbage passes through the output end of a driving motor 10 to drive a garbage crushing rotating shaft 7 to rotate through a coupling 9, thereby driving the crushing roller 15 to rotate and driving the crushing blade 16 to rotate so as to crush the primarily crushed garbage again, and finally conveying the garbage remained after crushing through the discharging guide plate 4 by the vibrating plate 17.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a garbage crushing device for garbage site, includes crushing roller (2) and PMKD (1), its characterized in that: crushing roller (2) fixed mounting is on PMKD (1) upper end surface, and smashes through trompil through connection between roller (2) and gantry support (5), crushing roller (2) both sides fixedly connected with slope fixed plate (11), and crushing roller (2) upper end surface runs through there is feed inlet (12), crushing roller (2) are connected with electric putter (6) transmission through feed inlet (12), and smash roller (2) right-hand member fixed surface and be connected with servo motor (13), crushing roller (2) inside is close to ejection of compact deflector (4) one end fixed mounting and has vibrations board (17), four corners on PMKD (1) lower extreme surface are through pin and supporting leg (8) pin joint.

2. The garbage crushing device for the garbage dump according to claim 1, wherein: smash inside lower extreme fixedly connected with rubbish of roller (2) and smash pivot (7), rubbish is smashed pivot (7) left side fixed mounting has shaft coupling (9), and rubbish is smashed pivot (7) and is rotated with driving motor (10) through shaft coupling (9) and be connected.

3. The garbage crushing device for the garbage dump according to claim 1, wherein: one end of the crushing roller (2) close to the discharging guide plate (4) is fixedly connected with a connecting shaft (3), and the surface of the front end of the crushing roller (2) is chiseled with a discharging port and communicated with the discharging guide plate (4).

4. The garbage crushing device for the garbage dump according to claim 1, wherein: the output shaft end of the electric push rod (6) is fixedly connected with a threaded sleeve in a threaded manner, a pressing plate is welded at the bottom of the threaded sleeve, and the pressing plate is in clearance fit with the feed inlet (12).

5. The garbage crushing device for the garbage dump according to claim 1, wherein: crushing roller (2) inside upper end fixed mounting rotary rod (14), and both sides skin weld has rotary knife (18) about rotary rod (14), and rotary knife (18) pass through rotary rod (14) and servo motor (13) rotate and be connected.

6. The garbage crushing device for the garbage dump according to claim 1, wherein: vibrations board (17) upper end fixed mounting has crushing roller (15), and crushing roller (15) rotate with driving motor (10) through rubbish crushing pivot (7) and be connected, crushing roller (15) outer lane welding has crushing blade (16) all around.