CN111822090A

CN111822090A - Metal waste recovery device for construction site

Info

Publication number: CN111822090A
Application number: CN202010649147.9A
Authority: CN
Inventors: 易莫云
Original assignee: Guangzhou Fanzhi Products Design Co ltd
Current assignee: China Construction Third Bureau Group South China Co Ltd
Priority date: 2020-07-08
Filing date: 2020-07-08
Publication date: 2020-10-27
Anticipated expiration: 2040-07-08
Also published as: CN111822090B

Abstract

A metal garbage recovery device for construction sites comprises a mounting plate, a speed reducer, a motor and the like; two baffles are welded between the two mounting plates, a convex box is welded on one side of the two mounting plates, a motor is fixedly connected to one side of the mounting plates, a speed reducer is arranged at one end of an output shaft of the motor, and one side of the speed reducer is fixedly connected with one side of the mounting plates. According to the invention, the rotor can start to rotate under the driving of the motor, and the construction waste is crushed under the matching of the stator, so that the screening at the later stage is facilitated, and the working efficiency is improved; rotate under the drive of second dwang through the fifth slide bar, the second slide bar slides in the sliding block simultaneously to make the third shifting block slide in the slide opening, under the elastic action of spring, carry out a shake to collecting the dolly, so that collect the dolly and can load more rubbish, save time and save trouble.

Description

Metal waste recovery device for construction site

Technical Field

The invention relates to the field of construction waste treatment, in particular to a metal waste recovery device for a construction site.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste can be classified into engineering residue soil, decoration waste, demolition waste, engineering slurry and the like according to the production source; the construction waste can be classified into slag, concrete blocks, broken stone blocks, broken bricks and tiles, waste mortar, slurry, asphalt blocks, waste plastics, waste metals, waste bamboo and wood and the like according to the composition.

Through the retrieval, the patent of granted publication number CN109126958A discloses a metal rubbish recovery unit for building site, including fixing frame and the second box on ground, the welding of the top of mount has first box, and above-mentioned patent exists following not enoughly: blow up the article in the metal rubbish through fan and magnet, attract the metal through magnet in the in-process of blowing up, can not blow up some great granules of weight ratio to it is not sufficient to make to metal and nonmetal classification, brings inconvenience for subsequent recovery.

Therefore, it is highly desirable to develop a recycling apparatus for metallic waste used in construction sites, which can perform screening in the process of dropping the construction waste after being crushed.

Disclosure of Invention

The purpose of the invention is: in order to overcome the defects that articles in the metal garbage are blown up by a fan and a magnet, the metal is attracted by the magnet in the blowing-up process, and some particles with larger weight cannot be blown up, so that the classification of the metal and nonmetal is not sufficient, and the subsequent recovery is inconvenient, the metal garbage recovery device for the construction site is provided, and the metal garbage can be screened in the process of falling after being crushed.

The technical scheme of the invention is as follows: the utility model provides a metal waste recovery unit for building site, including the mounting panel, the reduction gear, including a motor, an end cap, a controller, and a cover plate, the axis of rotation, the rotor, the baffle, a stator, protruding case, sorting mechanism and recovery mechanism, the welding has two baffles between two mounting panels, one side welding of two mounting panels has protruding case, one side of mounting panel is connected with the motor, the one end of motor output shaft is equipped with the reduction gear, and one side of reduction gear and one side fixed connection of mounting panel, the mounting hole has been seted up to one side of mounting panel, the axis of rotation has been pegged graft in the mounting hole, a plurality of rotors have been cup jointed to axis of rotation one side, one side of baffle is connected with a plurality of.

More preferably, the sorting mechanism comprises a first gear, a second gear, a first rotating rod, a second rotating rod, a first sliding rod, a second sliding rod, a first hauling rope, a first shifting block, a second shifting block, a third sliding rod, a sliding door, a connecting rod, a rotating door, a second hauling rope, an electromagnet, a side plate and a button, wherein the left end of the rotating shaft is connected with the first gear in a key way, one side of the mounting plate is rotatably connected with the second gear which is meshed with the first gear, one side of the second gear is connected with the first rotating rod, one side of the first rotating rod is rotatably connected with the second rotating rod, one side of the mounting plate is provided with a first sliding chute, the first sliding rod and the second sliding rod are slidably connected in the first sliding chute, one end of the first sliding rod is fixedly connected with the other end of the second rotating rod, one side of the first sliding rod is fixedly connected with the first shifting block, and one side of the first sliding rod is connected with, and the other end of first haulage rope and the bottom fixed connection of second slide bar, one side of second slide bar is connected with the second shifting block, the second spout has been seted up to one side of mounting panel, one side inner wall sliding connection of second spout has the third slide bar, the third spout has been seted up to one side inner wall of mounting panel, one side inner wall sliding connection of third spout has the sliding door, one side of second slide bar is connected with the connecting rod, the other end of connecting rod is connected with one side of sliding door, one side inner wall of mounting panel rotates and is connected with the rotating door, one side fixedly connected with electro-magnet of rotating door, one side fixedly connected with second haulage rope of rotating door, the other end of second haulage rope is connected with one side of third slide bar, the welding has the curb plate between two mounting panels, one side of curb plate is connected with the.

More preferably, the door further comprises a fourth sliding rod, two fourth sliding grooves are formed in the inner wall of one side of the mounting plate, the inner wall of one side of each fourth sliding groove is connected with the fourth sliding rod in a sliding mode, and the fourth sliding rod is in contact with the rotating door.

More preferably, retrieve the mechanism and have the baffle including baffle, base, spring, buffer board, non slipping spur and slope piece, the welding has the baffle between two mounting panels, and the welding has the base in one side of mounting panel, and the top of base is connected with a plurality of springs, the one end fixedly connected with buffer board of spring, and one side of buffer board is equipped with a plurality of non slipping spurs, and one side of base is connected with the slope piece.

More preferably, still including sliding block, fifth slide bar and third shifting block, one side of mounting panel is connected with two sliding blocks, and the inside sliding connection of sliding block has the fifth slide bar, and the fifth slide bar contacts with the second dwang, and the slide opening has been seted up to one side of mounting panel, and sliding connection has the third shifting block in the slide opening, and one side and the one side of buffer board of third shifting block are connected.

Advantageous effects

1. The rotor can start to rotate under the driving of the motor through the arrangement of the rotor, and the construction waste is crushed under the matching of the stator, so that the screening at the later stage is facilitated, and the working efficiency is improved;

2. the motor can start to rotate under the driving of the motor through the arrangement of the first rotating rod, under the matching of the second rotating rod, the first sliding rod can slide in the first sliding groove, so that the first shifting block is driven to move towards the right side, meanwhile, the third sliding rod can slide in the second sliding groove, the rotating door can start to rotate under the matching of the second traction rope, meanwhile, the button is released, the electromagnet starts to be electrified, the second sliding rod can slide in the first sliding groove under the pulling of the first traction rope, under the matching of the connecting rods, the sliding door can slide in the third sliding groove, so that the sliding door can be opened, the crushed construction waste can fall down, the metal waste can be adsorbed when being in contact with the rotating door, the nonmetal waste directly falls into the collecting trolley for collection, the waste in a construction place can be screened, and time and labor are saved;

3. rotate under the drive of second dwang through the fifth slide bar, the second slide bar slides in the sliding block simultaneously to make the third shifting block slide in the slide opening, under the elastic action of spring, carry out a shake to collecting the dolly, so that collect the dolly and can load more rubbish, save time and save trouble.

Drawings

FIG. 1 is a schematic perspective view of a first embodiment of the present invention;

FIG. 2 is a schematic side view of a second embodiment of the present invention;

FIG. 3 is a schematic top perspective view of the present invention;

FIG. 4 is a schematic cross-sectional view of a first embodiment of the present invention;

FIG. 5 is a partial cross-sectional structural schematic of the present invention;

FIG. 6 is a schematic cross-sectional view of a second embodiment of the present invention;

FIG. 7 is an enlarged view of a first embodiment of the present invention;

fig. 8 is a second partial enlarged structural diagram of the present invention.

The parts are labeled as follows: 1. the mounting plate, 2, a speed reducer, 3, a motor, 4, a rotating shaft, 5, a rotor, 6, a baffle, 7, a stator, 8, a convex box, 9, a first gear, 10, a second gear, 11, a first rotating rod, 12, a second rotating rod, 13, a first sliding chute, 14, a first sliding rod, 15, a second sliding rod, 16, a first traction rope, 17, a first shifting block, 18, a second shifting block, 19, a second sliding chute, 20, a third sliding rod, 21, a third sliding chute, 22, a sliding door, 23, a connecting rod, 24, a rotating door, 25, a second traction rope, 26, an electromagnet, 27, a side plate, 28, a button, 29, a fourth sliding chute, 30, a fourth sliding rod, 31, a partition plate, 32, a base, 33, a spring, 34, a buffer plate, 35, an anti-skid block, 36, a sliding block, 37, a fifth sliding rod, 38, a third shifting block, 39 and an inclined slope block.

Detailed Description

The invention is further illustrated by the following specific examples in which, unless otherwise explicitly stated and limited, terms such as: the arrangement, installation, connection are to be understood broadly, for example, they may be fixed, detachable, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1-8, a metal garbage recycling device for construction sites comprises mounting plates 1, a speed reducer 2, a motor 3, a rotating shaft 4, a rotor 5, baffles 6, a stator 7, a convex box 8, a sorting mechanism and a recycling mechanism, wherein two baffles 6 are welded between the two mounting plates 1, the convex box 8 is welded on the right side of the two mounting plates 1, the motor 3 is fixedly connected with the front side of the upper part of the mounting plates 1, the speed reducer 2 is arranged at the lower end of an output shaft of the motor 3, and the rear side of reduction gear 2 and the front side fixed connection of mounting panel 1, the front side of mounting panel 1 is opened and is equipped with the mounting hole, and it has axis of rotation 4 to peg graft in the mounting hole, and a plurality of rotors 5 have been cup jointed to the surface of axis of rotation 4, and a plurality of stators 7 of the left and right sides fixed connection of baffle 6, stator 7 and rotor 5 contact, and the inside of protruding case 8 is equipped with the sorting mechanism, and the below of sorting mechanism is equipped with retrieves the mechanism.

The sorting mechanism comprises a first gear 9, a second gear 10, a first rotating rod 11, a second rotating rod 12, a first sliding rod 14, a second sliding rod 15, a first traction rope 16, a first shifting block 17, a second shifting block 18, a third sliding rod 20, a sliding door 22, a connecting rod 23, a rotating door 24, a second traction rope 25, an electromagnet 26, a side plate 27 and a button 28, wherein the left end of the rotating shaft 4 is connected with the first gear 9 in a key way, the middle part of the front side of the mounting plate 1 is connected with the second gear 10 in a rotating way, the second gear 10 is meshed with the first gear 9, the front side of the second gear 10 is fixedly connected with the first rotating rod 11 in an eccentric way, the front side of the first rotating rod 11 is connected with the second rotating rod 12 in a rotating way, the front side of the mounting plate 1 is provided with a first sliding chute 13, the first sliding rod 14 and the second sliding rod 15 are connected in a sliding way in the first sliding chute 13, the left end of the first sliding rod 14 is fixedly connected with, the bottom end of the first slide bar 14 is fixedly connected with a first shifting block 17, the bottom of the first slide bar 14 is fixedly connected with a first hauling rope 16, the right end of the first hauling rope 16 is fixedly connected with the bottom of the second slide bar 15, the right side of the second slide bar 15 is fixedly connected with a second shifting block 18, the inner wall of the front side of the mounting plate 1 is provided with a second sliding groove 19, the inner part of the second sliding groove 19 is slidably connected with a third slide bar 20, the inner wall of the front side of the mounting plate 1 is provided with a third sliding groove 21, the inner part of the third sliding groove 21 is slidably connected with a sliding door 22, the left side of the second slide bar 15 is fixedly connected with a connecting rod 23, the right end of the connecting rod 23 is fixedly connected with the left side of the sliding door 22, the inner wall of the left side of the mounting plate 1 is rotatably connected with a rotating door 24, the right side of the rotating door 24 is fixedly connected with an electromagnet 26, the right, a side plate 27 is welded between the two mounting plates 1, a button 28 is fixedly connected to the left side of the side plate 27, and the button 28 is in contact with the left side of the rotating door 24.

During the use, at first put into the device with building place rubbish, then, starter motor 3, under the effect of reduction gear 2, motor 3 begins slow rotation, and under motor 3's drive, rotor 5 begins to rotate, under stator 7's cooperation, smashes building rubbish, makes things convenient for the screening in later stage, screens out metal rubbish and non-metal rubbish through sorting mechanism, and at last, carries out recycle through recovery mechanism with metal rubbish.

When the garbage in the building is classified, the first rotating rod 11 starts to rotate under the driving of the motor 3, the first sliding rod 14 slides in the first sliding groove 13 under the matching of the second rotating rod 12, so as to drive the first shifting block 17 to move towards the right side, when the first shifting block 17 is contacted with the third sliding rod 20, the third sliding rod 20 slides in the second sliding groove 19, the rotating door 24 starts to rotate under the matching of the second hauling rope 25, meanwhile, the button 28 is released, the electromagnet 26 starts to be electrified, after the first sliding rod 14 slides for a certain distance in the first sliding groove 13, the second sliding rod 15 slides in the first sliding groove 13 under the pulling of the first hauling rope 16, the sliding door 22 slides in the third sliding groove 21 under the matching of the connecting rod 23, so as to open the sliding door 22, the crushed building garbage falls down and is contacted with the rotating door 24 in the process, under the action of the electromagnet 26, the metal garbage can be adsorbed on one side of the rotating door 24, and the non-metal garbage falls to the recovery mechanism for collection.

Example 2

On the basis of embodiment 1, as shown in fig. 1 to 7, the recycling mechanism includes a partition plate 31, a base 32, springs 33, a buffer plate 34, anti-slip blocks 35 and slope blocks 39, the partition plate 31 is welded between the two mounting plates 1, the base 32 is welded on the front side of the mounting plates 1, the springs 33 are fixedly connected to the top of the base 32, the buffer plate 34 is fixedly connected to the top ends of the springs 33, the anti-slip blocks 35 are arranged on the upper surface of the buffer plate 34, and the slope blocks 39 are fixedly connected to the left and right sides of the base 32.

When the construction waste needs to be recovered, firstly, the collecting trolley is pushed up to the buffer plate 34 from the slope block 39, the trolley is placed stably through the anti-skid block 35, and the metal waste and the non-metal waste respectively fall into the corresponding collecting trolley.

Example 3

On the basis of the embodiment 2, as shown in fig. 1 to 8, the door further includes a fourth sliding rod 30, two fourth sliding grooves 29 are formed on the inner walls of the front and rear sides of the mounting plate 1, the fourth sliding groove 29 is connected with the fourth sliding rod 30 in a sliding manner, and the fourth sliding rod 30 is in contact with the swing door 24.

The mounting structure further comprises a sliding block 36, a fifth sliding rod 37 and a third shifting block 38, the two sliding blocks 36 are fixedly connected to the outer wall of the rear side of the mounting plate 1, the fifth sliding rod 37 is connected to the inside of the sliding block 36 in a sliding mode, the fifth sliding rod 37 is in contact with the second rotating rod 12, a sliding hole is formed in the outer wall of the rear side of the mounting plate 1, the third shifting block 38 is connected to the sliding hole in a sliding mode, and the bottom of the third shifting block 38 is fixedly connected with the top of the buffer plate 34.

When the sorting is finished, the sliding door 22 is closed, the electromagnet 26 is powered off, and the metal garbage adhered to the rotating door 24 is scraped off under the cooperation of the fourth sliding chute 29 and the fourth sliding rod 30 in the process of restoring the rotating door 24 to the original position.

When the second rotating rod 12 contacts the fifth sliding rod 37, the second sliding rod 15 slides in the sliding block 36, so that the third shifting block 38 slides in the fifth sliding rod 37, and under the elastic action of the spring 33, the collecting trolley is shaken, and the garbage in the collecting trolley is leveled.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a metal waste recovery unit for building site which characterized in that: comprises mounting plates (1), a speed reducer (2), a motor (3), a rotating shaft (4), a rotor (5), baffles (6), a stator (7), a convex box (8), a classification mechanism and a recovery mechanism, wherein the two baffles (6) are welded between the two mounting plates (1), the convex box (8) is welded on one side of the two mounting plates (1), the motor (3) is connected on one side of the mounting plates (1), the speed reducer (2) is arranged at one end of an output shaft of the motor (3), one side of the speed reducer (2) is fixedly connected with one side of the mounting plates (1), a mounting hole is formed in one side of each mounting plate (1), the rotating shaft (4) is inserted in the mounting hole, a plurality of rotors (5) are sleeved on one side of the rotating shaft (4), a plurality of stators (7) are connected on one side of each baffle (6), the stators (7) are contacted with the rotors (, a recovery mechanism is arranged below the sorting mechanism.

2. The metal garbage recycling device for construction sites according to claim 1, wherein: the sorting mechanism comprises a first gear (9), a second gear (10), a first rotating rod (11), a second rotating rod (12), a first sliding rod (14), a second sliding rod (15), a first traction rope (16), a first shifting block (17), a second shifting block (18), a third sliding rod (20), a sliding door (22), a connecting rod (23), a rotating door (24), a second traction rope (25), an electromagnet (26), a side plate (27) and a button (28), wherein the left end of the rotating shaft (4) is in keyed connection with the first gear (9), one side of the mounting plate (1) is in rotating connection with the second gear (10), the second gear (10) is meshed with the first gear (9), one side of the second gear (10) is connected with the first rotating rod (11), one side of the first rotating rod (11) is in rotating connection with the second rotating rod (12), one side of the mounting plate (1) is provided with a first chute (13), a first sliding rod (14) and a second sliding rod (15) are connected in the first sliding chute (13) in a sliding manner, one end of the first sliding rod (14) is fixedly connected with the other end of the second rotating rod (12), one side of the first sliding rod (14) is fixedly connected with a first shifting block (17), one side of the first sliding rod (14) is connected with a first traction rope (16), the other end of the first traction rope (16) is fixedly connected with the bottom of the second sliding rod (15), one side of the second sliding rod (15) is connected with a second shifting block (18), one side of the mounting plate (1) is provided with a second sliding chute (19), one side inner wall of the second sliding chute (19) is connected with a third sliding rod (20) in a sliding manner, one side inner wall of the mounting plate (1) is provided with a third sliding chute (21), one side inner wall of the third sliding chute (21) is connected with a sliding door (22), one side of the second sliding rod (, the other end of connecting rod (23) is connected with one side of sliding door (22), one side inner wall of mounting panel (1) is rotated and is connected with revolving door (24), one side fixedly connected with electro-magnet (26) of revolving door (24), one side fixedly connected with second haulage rope (25) of revolving door (24), the other end and one side of third slide bar (20) of second haulage rope (25) are connected, the welding has curb plate (27) between two mounting panels (1), one side of curb plate (27) is connected with button (28), and button (28) contacts with one side of revolving door (24).

3. The metal garbage recycling device for construction sites according to claim 2, wherein: the door is characterized by further comprising a fourth sliding rod (30), two fourth sliding grooves (29) are formed in the inner wall of one side of the mounting plate (1), the inner wall of one side of each fourth sliding groove (29) is connected with the fourth sliding rod (30) in a sliding mode, and the fourth sliding rods (30) are in contact with the rotating door (24).

4. The metal garbage recycling device for construction sites according to claim 3, wherein: retrieve mechanism including baffle (31), base (32), spring (33), buffer board (34), non slipping spur (35) and slope piece (39), the welding has baffle (31) between two mounting panels (1), one side welding of mounting panel (1) has base (32), the top of base (32) is connected with a plurality of springs (33), the one end fixedly connected with buffer board (34) of spring (33), one side of buffer board (34) is equipped with a plurality of non slipping spurs (35), one side of base (32) is connected with slope piece (39).

5. The metal garbage recycling device for construction sites according to claim 4, wherein: still including sliding block (36), fifth slide bar (37) and third shifting block (38), one side of mounting panel (1) is connected with two sliding blocks (36), the inside sliding connection of sliding block (36) has fifth slide bar (37), and fifth slide bar (37) contacts with second dwang (12), the slide opening has been seted up to one side of mounting panel (1), sliding connection has third shifting block (38) in the slide opening, one side and one side of buffer board (34) of third shifting block (38) are connected.