Garbage classification and recovery device for building
Technical Field
The utility model relates to a waste classification technical field especially relates to a waste classification recovery unit for building.
Background
The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying, dismantling and repairing various buildings, structures, pipe networks and the like by construction, construction units or individuals, and the waste is not helpful for the buildings per se, but is a substance generated in the process of the buildings and needs to be correspondingly treated, so that the ideal engineering project construction can be achieved.
At present, hundreds of millions of tons of construction wastes are inevitably generated in China every year, if the construction wastes are not processed and utilized in time, adverse effects are certainly brought to the society, the environment and resources, however, most of the construction wastes are transported to the suburbs or the villages for open-air stacking or landfill without any treatment, and meanwhile, the problems of scattering, dust, ash and sand flying and the like in the clearing and stacking processes cause serious environmental pollution. At present, the main treatment method of the construction waste in China is to simply bury the construction waste underground, but the method has three major hazards, firstly, the construction waste occupies a large amount of land, secondly, harmful substances such as construction glue, coating, paint, heavy metal elements and the like in the construction waste cause serious environmental pollution, and finally, the soil structure is damaged, so that vegetation is difficult to grow on the soil layer basically, and land surface settlement is caused.
SUMMERY OF THE UTILITY MODEL
The utility model aims at: in order to overcome the defects that the existing construction waste is only simply buried and treated, resources are wasted, and environmental pollution is caused, the construction waste classification and recovery device for the building is provided, which can classify, recycle and utilize the construction waste, reduce the quantity of the construction waste and further reduce the environmental pollution.
The technical scheme of the utility model is that: the utility model provides a categorised recovery unit of rubbish for building, is including base, hourglass charging tray, mount pad, double-shaft motor, pivot one, vibrations mechanism, metal screening mechanism and rubble screening mechanism, it installs on the base to leak charging tray fixed mounting, mount pad fixed mounting on the base and with hourglass charging tray fixed connection, double-shaft motor fixed mounting is on the mount pad, pivot one rotation type is installed on the mount pad and is one end and double-shaft motor's output fixed connection respectively, vibrations mechanism installs on leaking the charging tray, metal screening mechanism installs on leaking the charging tray, rubble screening mechanism installs on the base.
In addition, it is especially preferred that the vibrations mechanism is including cam, bracing piece and shake frame, the cam is fixed mounting in a pivot one end respectively, and is a plurality of the bracing piece divide into two sets of rotary type respectively and installs in hourglass charging tray both sides, the shake frame of seting up a plurality of round hole is movable installs on each bracing piece. In addition, it is particularly preferred that metal screening mechanism is including connecting rod one, metal charging tray, pivot two, band pulley one, belt one, magnet post and scrape the work or material rest, connecting rod one is installed in shake frame both sides and one end and is connected with the cam rotary type through the axis of rotation respectively the rotary type, metal charging tray fixed mounting is in hourglass work or material rest one end, two rotary types of pivot are installed on the metal charging tray, band pulley one respectively fixed mounting on pivot two and pivot one, belt one is around adorning on two band pulleys one, magnet post fixed mounting is in pivot two, scrape work or material rest fixed mounting on the metal charging tray.
In addition, it is particularly preferred that rubble screening mechanism is including disc one, screening frame, pivot three, big screening wheel, little screening wheel, disc two, connecting rod two, sprocket and chain, a disc fixed mounting is in two one ends of pivot, screening frame fixed mounting is on the base, and is a plurality of pivot three is installed on the screening frame through the bearing, and is a plurality of big screening wheel divide into six groups respectively fixed mounting on each pivot three, and is a plurality of little screening wheel divide into six groups respectively fixed mounting on each pivot three and be close to big screening wheel, two fixed mounting in the three one end of a pivot, two one end of connecting rod are connected with two one side rotary types of disc, and the other end is connected with the disc one-to-one rotation formula, and is a plurality of sprocket fixed mounting is three one end in each pivot respectively, the chain is wound-up on each sprocket.
In addition, especially preferred is, still including conveying mechanism, conveying mechanism is including pivot four, band pulley two, belt two, pivot five, power gear, pivot six, bevel gear and conveyer belt, the rotation of pivot quadrirotary type is installed in base one side, band pulley two respectively fixed mounting at a pivot three and pivot four one end, belt two is around adorning on band pulley two, the five rotary types of pivot are installed on the base, power gear respectively fixed mounting at pivot four and five one end of pivot and intermeshing, the six rotary types of pivot are installed on the base, bevel gear respectively fixed mounting at a pivot six and five one end of pivot and intermeshing, the conveyer belt is around adorning on pivot six.
Advantageous effects
1. The utility model is provided with the vibration mechanism which can automatically separate the silt in the construction waste, thereby being convenient for the workers to recover and reuse the silt;
2. the metal screening mechanism provided by the utility model can effectively screen out the metal garbage in the construction garbage through the magnetic force action of the magnet column, can be recycled and can prevent the heavy metal from polluting the environment;
3. the utility model discloses rubble screening mechanism and conveying mechanism that set up can sieve out the garrulous stone in the building rubbish automatically and transmit it, make things convenient for the staff to clear up and collect.
Drawings
Fig. 1 is a rear view structure diagram of the present invention;
fig. 2 is a schematic view of a first three-dimensional structure of the present invention;
fig. 3 is a schematic view of a first partial three-dimensional structure of the present invention;
fig. 4 is a schematic view of a second partial three-dimensional structure of the present invention;
FIG. 5 is a schematic perspective view of a part of the metal screening mechanism of the present invention;
fig. 6 is a schematic perspective view of a part of the conveying mechanism of the present invention;
fig. 7 is a schematic view of a second three-dimensional structure of the present invention;
fig. 8 is a schematic view of a third three-dimensional structure of the present invention;
fig. 9 is a schematic diagram of a fourth three-dimensional structure of the present invention.
Wherein the figures include the following reference numerals: 1-base, 2-skip pan, 3-mount, 4-biaxial motor, 5-spindle one, 6-cam, 7-support bar, 8-shaking frame, 9-link one, 10-metal pan, 11-spindle two, 12-pulley one, 13-belt one, 14-magnet column, 15-scraping frame, 16-disc one, 17-screening frame, 18-spindle three, 181-large screening wheel, 182-small screening wheel, 19-disc two, 20-link two, 21-sprocket, 22-chain, 23-spindle four, 24-pulley two, 25-belt two, 26-spindle five, 27-power gear, 28-spindle six, 29-bevel gear, 30-conveyer belt.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings.
Example 1
As shown in figures 1-9, the classification and recovery device for the construction waste comprises a base 1, a material leaking tray 2, a mounting seat 3, a double-shaft motor 4, a first rotating shaft 5, a vibration mechanism, a metal screening mechanism and a broken stone screening mechanism, the material leaking disc 2 is fixedly arranged on the base 1, the mounting seat 3 with the fixing function is fixedly arranged on the base 1 and is fixedly connected with the material leaking disc 2, the double-shaft motor 4 with the driving function is fixedly arranged on the mounting seat 3 and is close to the material leakage disc 2, the rotating shaft I5 with the transmission function is rotatably arranged on the mounting seat 3, and one end of each rotating shaft I is fixedly connected with the output end of the double-shaft motor 4, the vibrations mechanism that plays the shake effect is installed on hourglass charging tray 2, but the metal screening mechanism that screens metal rubbish installs on hourglass charging tray 2, but the rubble screening mechanism that screens the rubble piece is installed on base 1.
Shake building rubbish and carry out the vibrations mechanism that screens it including cam 6, bracing piece 7 and shake frame 8, cam 6 is fixed mounting respectively in 5 one ends of pivot and be close to mount pad 3, four bracing piece 7 that play the supporting role divide into two sets of respectively the rotary type and installs both sides around hourglass charging tray 2, the shake that sets up a plurality of round hole puts up 8 movable installations on each bracing piece 7 and is located hourglass charging tray 2.
The metal screening mechanism for screening the metal garbage by utilizing the magnetic force comprises a connecting rod I9, a metal tray 10, a rotating shaft II 11, a belt wheel I12, a belt I13, a magnet column 14 and a scraping frame 15, the first connecting rod 9 which plays a transmission role and is close to the supporting rod 7 is respectively and rotatably arranged at the front side and the rear side of the shaking frame 8 through a rotating shaft, the left end of the first connecting rod is rotatably connected with the cam 6, the metal material tray 10 used for containing the metal garbage is fixedly arranged at the left end of the material leakage tray 2, the rotating shaft II 11 is rotatably arranged on the metal material tray 10 and is far away from the shaking frame 8, the first belt wheels 12 are respectively and fixedly arranged on the second rotating shaft 11 and the first rotating shaft 5, the first belt 13 for transmission is wound on the first belt wheels 12, the magnetic column 14 with magnetic force is fixedly arranged on the second rotating shaft 11 and is positioned in the metal tray 10, the scraping frame 15 capable of scraping off the metal waste on the magnet column 14 is fixedly arranged on the metal tray 10 and close to the magnet column 14.
When needs are to building rubbish categorised the recovery, earlier artifical place a collection basket in the 2 below of hourglass charging tray, fall building rubbish on shake frame 8 again, then open 4 anticlockwise rotations of double-shaft motor, double-shaft motor 4 drives 6 anticlockwise rotations of cam through pivot 5, under the effect of connecting rod 9, shake frame 8 and begin to shake, relatively tiny silt will fall into hourglass charging tray 2 from the round hole on shaking frame 8 among the building rubbish, then fall in the collection basket. Through setting up vibrations mechanism, separate out the silt in the building rubbish automatically, make things convenient for in the staff to retrieve it.
Example 2
On the basis of embodiment 1, as shown in fig. 1 to 9, the crushed stone screening mechanism capable of separating crushed stones from large concrete blocks comprises a first disk 16, a screening frame 17, a third rotating shaft 18, a large screening wheel 181, a small screening wheel 182, a second disk 19, a second connecting rod 20, a sprocket 21 and a chain 22, wherein the first disk 16 is fixedly installed at one end of the second rotating shaft 11, the screening frame 17 for screening is fixedly installed on the base 1 and located below the metal tray 10, six third rotating shafts 18 are installed on the screening frame 17 through bearings, thirty large screening wheels 181 for conveying are respectively fixedly installed on each third rotating shaft 18 in six groups, thirty six small screening wheels 182 for screening are respectively fixedly installed on each third rotating shaft 18 and close to the large screening wheels 181, the second disk 19 is fixedly installed at the front end of one third rotating shaft 18 and close to the screening frame 17, the lower end of the connecting rod II 20 for connecting is rotatably connected with the front side of the disc II 19, the upper end of the connecting rod II is rotatably connected with the front side of the disc I16, the six chain wheels 21 are respectively and fixedly arranged at the rear ends of the rotating shafts III 18 and are close to the screening frame 17, and the chain 22 for driving is wound on the chain wheels 21.
Because of shaking the installation of frame 8 for the slope, construction waste is conveyed into metal charging tray 10 left when shaking, under the combined action of taking wheel 12 and belt 13, makes two 11 anticlockwise rotations of pivot to drive magnet post 14 anticlockwise rotations, simultaneously under the magnetic force effect, metal waste in the construction waste is adsorbed on magnet post 14, along with magnet post 14 anticlockwise rotations, metal waste on the magnet post 14 is constantly scraped away by scraping the material frame 15. Through setting up the metal screening mechanism, utilize the magnetic force effect of magnet post 14, sieve out the metal waste in the building rubbish effectively.
Example 3
Based on the embodiment 1, as shown in fig. 1 to 9, the crusher further comprises a conveying mechanism capable of conveying crushed stone, the conveying mechanism comprises a fourth rotating shaft 23, a second belt pulley 24, a second belt pulley 25, a fifth rotating shaft 26, a power gear 27, a sixth rotating shaft 28, a bevel gear 29 and a conveying belt 30, the fourth rotating shaft 23 is rotatably installed at the rear side of the base 1 and far away from the screening frame 17, the second belt pulley 24 is fixedly installed at the rear ends of a third rotating shaft 18 and a fourth rotating shaft 23, respectively, the second belt 25 with transmission function is wound on the second belt pulley 24 and is close to the base 1, the fifth rotating shaft 26 is rotatably installed on the base 1 and is close to the fourth rotating shaft 23, the power gear 27 close to the base 1 is fixedly installed at the rear ends of the fourth rotating shaft 23 and the fifth rotating shaft 26 and is engaged with each other, the sixth rotating shaft 28 is rotatably installed on the base 1 and is symmetrically arranged, and the bevel gear 29 with each other is fixedly installed at one end of the The conveying belt 30 is wound on the two rotating shafts six 28 and is positioned below the screening frame 17.
Subsequently, construction waste after being screened drops to the screening rack 17 from metal charging tray 10, simultaneously, two 11 anticlockwise rotations of pivot drive disc 16 anticlockwise rotations, under the effect of two 20 connecting rods, drive two 19 anticlockwise rotations of disc, thereby drive three 18 anticlockwise rotations of pivot, and drive three 18 anticlockwise rotations of other pivot through sprocket 21 and chain 22, and then drive big screening wheel 181 and little screening wheel 182 anticlockwise rotations on each three 18 of pivot, construction waste is conveyed left this moment, and in transfer process, broken stone in the construction waste drops to the conveyer belt 30 from the screening rack 17, and great concrete piece remains on big screening wheel 181 and little screening wheel 182 and is conveyed department screening rack 17 left. When the crushed stone falls onto the conveyer belt 30, under the action of the second belt wheel 24 and the second belt 25, the fourth rotating shaft 23 rotates counterclockwise, so as to drive the power gear 27 on the fourth rotating shaft 23 to rotate counterclockwise, and drive the power gear 27 on the fifth rotating shaft 26 to rotate clockwise, and further drive the bevel gear 29 on the fifth rotating shaft 26 to rotate clockwise, and the other bevel gear 29 engaged with the bevel gear 29 rotates counterclockwise, so as to drive the sixth rotating shaft 28 to rotate counterclockwise, and the conveyer belt 30 wound on the sixth rotating shaft 28 starts to transmit the crushed stone. With the same principle as above, this device is constantly categorised the recovery to building rubbish, and accomplishes building rubbish's classification work back, and the manual work closes double-shaft motor 4 to the silt, metal rubbish, rubble piece and the concrete piece that sort out clear up and collect.
While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed exemplary embodiments. The scope of the following claims is to be accorded the broadest interpretation so as to encompass all such modifications and equivalent structures and functions.