CN214184558U

CN214184558U - Domestic waste reducing mechanism

Info

Publication number: CN214184558U
Application number: CN202023205360.5U
Authority: CN
Inventors: 王涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-14
Anticipated expiration: 2030-12-28

Abstract

The utility model discloses a domestic waste reducing mechanism, including smashing the case, it puts in the fill to smash roof portion outer wall through the bolt fastening, it has first play hopper, second play hopper and the third play hopper that is linear distribution to smash case one side outer wall bottom through the bolt fastening, it is connected with same driving shaft to smash case relative side inner wall and rotate near putting in hopper department, it is connected with same driven shaft to smash case relative side inner wall rotation, driving shaft and driven shaft cover are equipped with same conveyer belt, the conveyer belt surface inlays and is equipped with magnet. The utility model discloses a metal bucket, motor heater, auger plate and the scraper that sets up, the motor heater can heat the metal bucket to the assigned temperature, and when plastics and other domestic waste process metal bucket, plastic refuse is melted and adsorb on the metal bucket inner wall by the heat, scrapes down by the scraper again and unifies the recovery through the guide chamber and recycle.

Description

Domestic waste reducing mechanism

Technical Field

The utility model relates to a domestic waste smashes technical field, especially relates to a domestic waste reducing mechanism.

Background

Household garbage is solid waste generated in daily life or activities for providing services for daily life, and solid waste regarded as household garbage by laws and administrative regulations, and when the household garbage is treated, the garbage needs to be crushed and then treated in other modes, so that a household garbage crushing device is needed.

The domestic waste reducing mechanism who exists at present has a great deal of not enough, for example can not be effectual earlier smash behind the refuse classification again, throw into again and smash after classifying the domestic waste at will before smashing, the treatment effeciency has been reduced, in addition still exist and can not be effectual retrieve the recoverable thing, often the rubbish after same smashing just is difficult to carry out recovery work to it again, the unnecessary waste of resource has been led to, indirect increase environmental pollution, still exist at last can not be effectual carry out special treatment and recovery with the difficult degradation's rubbish such as plastics, mix and handle in other lives together, can lead to the pollution aggravation of environment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a household garbage crushing device.

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

a household garbage crushing device comprises a crushing box, wherein a throwing hopper is fixed on the outer wall of the top of the crushing box through bolts, a first discharging hopper, a second discharging hopper and a third discharging hopper which are linearly distributed are fixed on the bottom of the outer wall of one side of the crushing box through bolts, the inner wall of the opposite side of the crushing box close to the throwing hopper is rotatably connected with a same driving shaft, the inner wall of the opposite side of the crushing box is rotatably connected with a same driven shaft, the driving shaft and the driven shaft are sleeved with a same conveying belt, magnets are embedded on the surface of the conveying belt, a metal barrel is fixed on the inner wall of one side of the crushing box close to the driven shaft through bolts, the inner wall of the top of the metal barrel and the inner wall of the bottom of the metal barrel are rotatably connected with a same transmission column, a twisted plate is fixed on the arc-shaped outer wall of the transmission column through bolts, scrapers are fixed on the outer wall of one side of the twisted plate through bolts at equal intervals along the circumferential direction of the outer wall of the twisted plate, the auger plate is close to scraper department and has seted up the guide chamber, the transmission post is hollow structure, and guide chamber and transmission post communicate with each other, it is close to first hopper, second hopper and third hopper department respectively to smash incasement one side inner wall and has three collecting tank through the bolt fastening, wherein is located both sides collecting tank top outer wall all has crushing hopper through the bolt fastening, smash the inside crushing unit that all is provided with of fighting, it is three collecting tank bottom outer wall all has the conveying pipeline that the slope set up through the bolt fastening, and three conveying pipeline is linked together with first hopper, second hopper and third hopper respectively.

Preferably, the scraper and the arc-shaped inner wall of the metal barrel are in contact with each other, the outer wall of the top of the metal barrel is fixedly provided with a collecting hopper through a bolt, the collecting hopper is positioned below the driven shaft, the inner wall of the metal barrel is embedded with an electric heating wire, the outer wall of the bottom of the transmission column is rotatably connected with a material guide pipe which is obliquely arranged, and the material guide pipe is communicated with a material collecting groove positioned in the middle.

Preferably, a scraping plate which is obliquely arranged is fixed on the outer wall of the top of the crushing bucket close to the driving shaft through a bolt, and the outer wall of the top of the scraping plate and the outer wall of the bottom of the conveying belt are mutually flush.

Preferably, the crushing assembly comprises a rotary knife post which is rotatably connected to the inner wall of the opposite side of the crushing hopper, the inner wall of the opposite side of the crushing hopper is fixedly provided with the same fixed knife post through a bolt, the arc-shaped outer walls of the rotary knife post and the fixed knife post are fixedly provided with crushing blades through bolts, and the two crushing blades are mutually meshed.

Preferably, smash case one side outer wall and pass through the bolt fastening and have two first motors, two the output shaft and two rotatory tool posts of first motor pass through the bolt fastening respectively, are close to the driving shaft the output shaft and the driving shaft cover of first motor are equipped with same first drive belt, smash case one side outer wall and pass through the bolt fastening and have the second motor, second motor output shaft and drive post arc outer wall one side cover are equipped with same second drive belt.

Preferably, the first motor, the second motor and the motor heater are all connected with switches, and the switches are all connected with power lines.

The utility model has the advantages that:

1. this domestic waste reducing mechanism, through magnet and the scraper blade that sets up, can adsorb the metallics through the magnet and utilize gravity to separate the nonmetal article rethread scraper blade with the metallics to smash the case after domestic waste gets into this device through the magazine, and the required manpower and materials of classification have been saved and efficiency has been improved to very big degree.

2. This domestic waste reducing mechanism smashes the fill through three conveying pipeline and two that set up, can make domestic waste carry out this device through respective conveying pipeline respectively after smashing, realizes smashing separation and independent collection, and convenient follow-up carries out independent processing to the rubbish of various materials, saves time raise the efficiency.

3. This domestic waste reducing mechanism, through metal drum, motor hot wire, auger plate and the scraper that sets up, the motor hot wire can heat the metal drum to appointed temperature, and when plastics and other domestic waste process metal drum, plastic refuse is melted and adsorb on the metal drum inner wall by the heat, scrapes down by the scraper again and unifies through the guide chamber and retrieve and recycle or carry out other processings.

Drawings

Fig. 1 is a schematic perspective view of a household garbage crushing device provided by the present invention;

fig. 2 is a schematic side sectional view of a household garbage crushing device according to the present invention;

FIG. 3 is a schematic cross-sectional view of the transmission column and the auger plate of the household garbage crushing device of the present invention;

fig. 4 is a schematic front sectional view of the household garbage crushing device provided by the utility model.

In the figure: 1 throwing hopper, 2 crushing casees, 3 first discharge hoppers, 4 second discharge hoppers, 5 third discharge hoppers, 6 scrapers, 7 crushing hoppers, 8 rotary knife columns, 9 fixed knife columns, 10 conveyor belts, 11 magnets, 12 collecting hoppers, 13 transmission columns, 14 auger plates, 15 metal buckets, 16 material guide pipes, 17 material collecting grooves, 18 scrapers, 19 material guide cavities and 20 material guide pipes.

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. 1-4, a household garbage crushing device comprises a crushing box 2, a throwing hopper 1 is fixed on the outer wall of the top of the crushing box 2 through bolts, a first discharging hopper 3, a second discharging hopper 4 and a third discharging hopper 5 which are linearly distributed are fixed on the bottom of the outer wall of one side of the crushing box 2 through bolts, the inner wall of the opposite side of the crushing box 2 close to the throwing hopper 1 is rotatably connected with a same driving shaft, the inner wall of the opposite side of the crushing box 2 is rotatably connected with a same driven shaft, the driving shaft and the driven shaft are sleeved with a same conveying belt 10, a magnet 11 is embedded on the surface of the conveying belt 10, a metal barrel 15 is fixed on the inner wall of one side of the crushing box 2 close to the driven shaft through bolts, the inner wall of the top and the inner wall of the bottom of the metal barrel 15 are rotatably connected with a same transmission column 13, a auger plate 14 is fixed on the arc outer wall of the transmission column 13 through bolts, scrapers 18 are fixed on the outer wall of one side of the auger plate 14 through bolts at equal intervals along the circumferential direction, the scraper 18 contacts with the arc inner wall of the metal barrel 15, the collecting hopper 12 is fixed on the outer wall of the top of the metal barrel 15 through bolts, the collecting hopper 12 is positioned below the driven shaft, the electric heating wire is embedded on the inner wall of the metal barrel 15, the material guide pipe 16 which is obliquely arranged is rotatably connected with the outer wall of the bottom of the transmission column 13, the material guide pipe 16 is communicated with the material collecting groove 17 which is positioned in the middle, the auger plate 14 is provided with a material guide cavity 19 which is close to the scraper 18, the transmission column 13 is of a hollow structure, the material guide cavity 19 is communicated with the transmission column 13, three material collecting grooves 17 are respectively fixed on the inner wall of one side of the crushing box 2 close to the first material outlet hopper 3, the second material outlet 4 and the third material outlet 5 through bolts, the crushing hopper 7 is fixed on the outer wall of the top of the material collecting groove 17 which is positioned on both sides through bolts, the scraping plate 6 which is obliquely arranged is fixed on the outer wall of the top of the crushing hopper 7 which is close to the driving shaft through bolts, and the outer wall of the top of the scraping plate 6 is flush with the outer wall of the bottom of the conveyer belt 10, the crushing components are arranged inside the crushing hopper 7 and comprise rotary knife posts 8 which are rotatably connected to the inner walls of the opposite sides of the crushing hopper 7, the inner walls of the opposite sides of the crushing hopper 7 are fixedly provided with the same fixed knife post 9 through bolts, the arc-shaped outer walls of the rotary knife posts 8 and the fixed knife posts 9 are fixedly provided with crushing blades through bolts, the two crushing blades are mutually occluded, the outer wall of one side of the crushing box 2 is fixedly provided with two first motors through bolts, the output shafts of the two first motors and the two rotary knife posts 8 are respectively fixed through bolts, the output shaft of the first motor close to a driving shaft and the driving shaft are sleeved with the same first transmission belt, the outer wall of one side of the crushing box 2 is fixedly provided with a second motor through bolts, the output shaft of the second motor and one side of the arc-shaped outer wall of a transmission post 13 are sleeved with the same second transmission belt, the first motor, the second motor and a motor heater are both connected with switches, and the switches are both connected with power lines, the outer wall of the bottom of each material collecting groove 17 is fixedly provided with a material conveying pipe 20 obliquely arranged through bolts, and the three material conveying pipes 20 are respectively communicated with the first discharging hopper 3, the second discharging hopper 4 and the third discharging hopper 5.

The working principle is as follows: when the household garbage bin is used, household garbage is put into the household garbage bin through the putting hopper 1, a power supply of a first motor is switched on, the first motor drives the conveying belt 10 to run through a first transmission belt, meanwhile, the rotary knife column 8 is driven to rotate, the household garbage is conveyed to the collecting hopper 12 through the conveying belt 10 and falls into one crushing hopper, a metal product is adsorbed by the magnet 11 and conveyed to the scraping plate 6 and falls into the other crushing hopper 7 after being scraped by the scraping plate 6, the power supply of the electric heating wire is switched on to heat the inner wall of the metal bin 15, the power supply of a second motor is switched on, the second motor drives the transmission column 13 to rotate through a second transmission belt, the transmission column 13 drives the auger plate 14 to rotate, the household garbage of a non-metal product is driven by the auger plate 14 to be continuously contacted with the inner wall of the metal bin 15, the garbage made of plastics is melted by the high temperature of the inner wall of the metal bin 15 and is attached to the inner wall of the metal bin 15, and the auger plate 18 is driven to move when the auger plate 14 rotates, will adhere to the plastics of 15 inner walls of metal can and scrape down, get into the passage 16 through guide chamber 19 and transmission post center cavity, because there is the slope in passage 16, plastics fall into the collecting chute 17 of intermediate position along passage 16, this device is carried out from second play hopper 4 to rethread conveying pipeline 20, remaining other rubbish and metal rubbish are carried out this device through third play hopper 5 and first play hopper 3 respectively after being smashed by the crushing blade on rotatory sword post 8 and the fixed sword post 9, realize the crushing and the separation integration operation of metal and plastics, and carry out from respective play hopper, can directly collect, subsequent processing has been made things convenient for.

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 household garbage crushing device comprises a crushing box (2) and is characterized in that a throwing hopper (1) is fixed on the outer wall of the top of the crushing box (2) through bolts, a first discharging hopper (3), a second discharging hopper (4) and a third discharging hopper (5) which are linearly distributed are fixed on the bottom of the outer wall of one side of the crushing box (2) through bolts, the inner wall of the opposite side of the crushing box (2) is rotatably connected with the same driving shaft near the throwing hopper (1), the inner wall of the opposite side of the crushing box (2) is rotatably connected with the same driven shaft, the driving shaft and the driven shaft are sleeved with the same conveying belt (10), a magnet (11) is embedded on the surface of the conveying belt (10), a metal barrel (15) is fixed on the inner wall of one side of the crushing box (2) near the driven shaft through bolts, and the inner wall of the top and the bottom of the metal barrel (15) are rotatably connected with the same transmission column (13), the grinding device is characterized in that a auger plate (14) is fixed on the arc-shaped outer wall of the transmission column (13) through bolts, scrapers (18) are fixed on the outer wall of one side of the auger plate (14) at equal intervals along the circumferential direction of the auger plate, a material guide cavity (19) is formed in the position, close to the scrapers (18), of the auger plate (14), the transmission column (13) is of a hollow structure, the material guide cavity (19) is communicated with the transmission column (13), three material collecting grooves (17) are respectively fixed on the positions, close to the first discharge hopper (3), the second discharge hopper (4) and the third discharge hopper (5), of the inner wall of one side of the grinding box (2) through bolts, the grinding hopper (7) is fixed on the outer wall of the top of the material collecting grooves (17) on the two sides through bolts, a grinding assembly is arranged inside the grinding hopper (7), and material conveying pipes (20) which are obliquely arranged are fixed on the, and the three material conveying pipes (20) are respectively communicated with the first discharging hopper (3), the second discharging hopper (4) and the third discharging hopper (5).

2. The household garbage crushing device as claimed in claim 1, characterized in that the scraper (18) and the arc-shaped inner wall of the metal barrel (15) are contacted with each other, the collecting hopper (12) is fixed on the outer wall of the top of the metal barrel (15) through a bolt, the collecting hopper (12) is positioned below the driven shaft, the electric heating wire is embedded in the inner wall of the metal barrel (15), the outer wall of the bottom of the transmission column (13) is rotatably connected with a guide pipe (16) which is obliquely arranged, and the guide pipe (16) is communicated with a material collecting groove (17) which is positioned at the middle position.

3. The household garbage crushing device as claimed in claim 1, wherein the outer wall of the top of the crushing hopper (7) close to the driving shaft is fixed with a scraper (6) which is obliquely arranged through bolts, and the outer wall of the top of the scraper (6) and the outer wall of the bottom of the conveyer belt (10) are mutually flush.

4. The household garbage crushing device as claimed in claim 1, characterized in that the crushing assembly comprises a rotary knife column (8) rotatably connected to the inner wall of the opposite side of the crushing hopper (7), the inner wall of the opposite side of the crushing hopper (7) is fixed with the same fixed knife column (9) through bolts, the arc-shaped outer walls of the rotary knife column (8) and the fixed knife column (9) are fixed with crushing blades through bolts, and the two crushing blades are mutually meshed.

5. The household garbage crushing device according to claim 4, characterized in that two first motors are fixed on the outer wall of one side of the crushing box (2) through bolts, the output shafts of the two first motors and the two rotary cutter posts (8) are respectively fixed through bolts, the output shaft of the first motor and the driving shaft close to the driving shaft are sleeved with the same first transmission belt, the outer wall of one side of the crushing box (2) is fixed with a second motor through bolts, and the output shaft of the second motor and one side of the arc-shaped outer wall of the transmission post (13) are sleeved with the same second transmission belt.

6. The household garbage crushing device as claimed in claim 5, wherein the first motor, the second motor and the motor hot wire are all connected with switches, and the switches are all connected with power lines.