CN215389559U

CN215389559U - Recycling device for construction waste

Info

Publication number: CN215389559U
Application number: CN202120121024.8U
Authority: CN
Inventors: 吕建文
Original assignee: Shenzhen Yunke Environmental Technology Co ltd
Current assignee: Shenzhen Yunke Environmental Technology Co ltd
Priority date: 2021-01-18
Filing date: 2021-01-18
Publication date: 2022-01-04
Anticipated expiration: 2031-01-18

Abstract

The utility model discloses a recycling device for construction waste, which comprises a main body, wherein a separation box is fixedly connected to one side of the main body, sliding blocks are respectively connected to two inner sides of the separation box in a sliding manner, transverse plates are respectively fixedly connected to one sides of the two sliding blocks, a plurality of long plates are respectively fixedly connected to one sides of the two transverse plates, a plurality of through holes are respectively formed in one sides of the two transverse plates, the long plates are respectively connected with the two transverse plates in a sliding manner at the through holes, two short plates are respectively fixedly connected to the top ends of the long plates, partition plates are respectively fixedly connected to two inner sides of the separation box, a long groove is respectively formed in one side of each partition plate, the long plates are respectively connected with the two partition plates in a sliding manner at the long grooves, and a second gear and two first gears are rotatably connected to the bottom end of the separation box. Compared with the prior art, the vibrating separation device can shake and separate the crushed construction waste, so that the residual concrete attached to the metal falls off, and the separation effect is good.

Description

Recycling device for construction waste

Technical Field

The utility model relates to the technical field of building devices, in particular to a recycling device for building garbage.

Background

The quantity of the construction waste of China accounts for 30-40% of the total quantity of the urban waste, and the construction waste accumulated year by year is a shocking number. However, most of the construction wastes are not treated, and are transported to the suburbs or villages by construction units, and are piled or buried in the open air, so that a large amount of construction expenses such as land acquisition expenses and garbage clearing and transporting expenses are consumed, and meanwhile, the problems of scattering, dust, sand flying and the like in the clearing and piling processes cause serious environmental pollution. And the construction waste is not real waste, but "gold" of the place is misplaced, after sorting, removing or smashing, most of the construction waste can be reused as renewable resources, such as: after the metals such as waste steel bars, waste iron wires, waste electric wires and the like are sorted and concentrated and are returned to the furnace again, the metals can be processed into steel products with various specifications; the waste bamboo and wood can be used for manufacturing artificial wood; after being crushed, the waste materials such as masonry, concrete and the like can be used for replacing sand, building mortar, plastering mortar and the like, and can also be used for manufacturing building material products such as paving bricks, lattice bricks and the like, so that the construction waste regeneration has the outstanding advantages of high utilization rate, low production cost, wide application range and good environmental and economic benefits. However, the existing construction waste blocks are large in size, and a large amount of steel bars exist in the construction waste, so that metal waste is caused, and the environment is polluted.

Through retrieval, the patent with the Chinese patent authorization publication number of CN 208083058U discloses a construction waste recycling and reusing device, which comprises a feeding port, a conveyor belt and a recycling working chamber. The construction waste recycling device in the above patent has the following disadvantages: although the device can separate the metal in the construction waste by crushing, the concrete on the reinforced metal cannot be cleaned up by simple crushing, and the concrete is heavy and is piled up together, so that the reinforced metal is not easy to be adsorbed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a recycling device for construction waste.

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

the utility model provides a construction waste is with retrieving device of recycling, includes the main part, one side fixedly connected with separator box of main part, the equal sliding connection in inside both sides of separator box has the slider, two the equal fixedly connected with diaphragm in one side of slider, two a plurality of long slabs of the equal fixedly connected with in one side of diaphragm, two a plurality of through-holes have all been seted up to one side of diaphragm, the long slab all is in a plurality of through-hole department and two diaphragm sliding connection, two short slabs of the equal fixedly connected with in top of long slab, the equal fixedly connected with baffle in inside both sides of separator box, two the elongated slot has all been seted up to one side of baffle, the long slab all is in elongated slot department and two baffle sliding connection.

Furthermore, the bottom of separator box rotates and is connected with second gear and two first gears, the second gear all meshes with two first gears, two equal fixedly connected with connecting rod between two equal sliders of one side of first gear, one side fixedly connected with collection box of separator box, one side fixedly connected with backup pad of collection box, the top fixedly connected with second motor of backup pad, the output shaft and the second gear fixed connection of second motor.

Further, the inside one side fixedly connected with electro-magnet of separator box, the inside top fixedly connected with plastic hardboard of separator box, the bottom fixedly connected with baffle of separator box, the separator box is equipped with waste residue case and useless iron box respectively in the both sides of baffle.

Further, it is connected with two transfer lines, two to rotate between the both sides of main part the equal fixedly connected with transmission shaft in the outside of transfer line, two the outside cover of transmission shaft is equipped with same transmission band, the case is smashed to top one side fixedly connected with of main part, the inside both sides of smashing the case are all rotated and are connected with the horizontal pole, two the equal fixedly connected with crushing roller in the outside of horizontal pole, the inside of smashing the case is rotated and is connected with crushing board, crushing board and one side of smashing the case are all rotated and are connected with the connecting plate, two rotate between the connecting plate and connect, two fixedly connected with spring between connecting plate and the crushing case, the inside of smashing the case is rotated and is connected with the stock, the outside fixedly connected with eccentric wheel of stock, the bottom fixedly connected with extension board of main part.

Further, one side fixedly connected with connecting box of main part, one side of connecting box is rotated and is connected with a plurality of sprockets, the sprocket is respectively in stock, horizontal pole and transfer line fixed connection, the outside cover of sprocket is equipped with same chain, two the equal fixedly connected with third gear in one side of horizontal pole, two third gear intermeshing, the first motor of one side fixedly connected with of connecting box, the output shaft and the transfer line fixed connection of first motor.

Furthermore, the top end of the main body is fixedly connected with a cross frame, and one side of the cross frame is fixedly connected with a plurality of water spraying heads.

The utility model has the beneficial effects that:

1. through the arrangement of the second motor, the first gear, the second gear, the sliding block, the connecting rod, the long plate, the short plate and the electromagnet, the crushed construction waste is conveyed into the separation box along with the conveying belt, the second motor rotates to drive the second gear to rotate, so that the two first gears are driven to rotate, the two transverse plates are driven to move through the connecting rod and the sliding block, the long plates on the two transverse plates are driven to move in a mutually staggered manner, the short plates on the long plates are matched, the crushed construction waste can shake differently to separate metal from concrete, the electromagnet adsorbs the metal in the construction waste, so that the metal is attached to the plastic hard plate, as the plastic hard plate is arranged obliquely, the metal falls into the scrap iron box along with the action of gravity and self gravity, the remaining non-metal construction waste such as concrete falls into the waste residue box, and the device can shake and separate the crushed construction waste, the residual concrete attached to the metal falls off, and meanwhile, the difficulty in separation caused by garbage accumulation is avoided, so that a good separation effect can be achieved;

2. building garbage is thrown into a crushing box through the arrangement of a first motor, a chain wheel, a chain, a third gear, a crushing shaft and an eccentric wheel, the first motor rotates through the chain wheel, the chain and the third gear can drive the crushing shaft and the eccentric wheel to rotate, the crushing shaft rotates to coarsely crush the building garbage, the coarsely crushed building garbage falls between a crushing plate and the crushing box, the eccentric wheel continuously presses a connecting plate downwards along with the rotation of the eccentric wheel, the crushing plate can be controlled to be continuously close to and away from a recovery box under the action of a spring, the coarsely crushed building garbage is further finely crushed, the finely crushed building garbage falls onto a conveying belt, the conveying belt drives the building garbage to be conveyed into a separation box along with the rotation of the first motor, and the device can finely crush the building garbage and is convenient for recovering scrap iron;

3. through having set up the sprinkler bead, because building rubbish can constantly shake in getting into the separator box, produce a large amount of raise dusts, at this moment, set up the sprinkler bead on the transmission band top, carry out the water spray treatment to the building rubbish that gets into the separator box, can avoid the device to produce a large amount of raise dusts at the during operation to lead to environmental pollution.

Drawings

Fig. 1 is a schematic structural view of a recycling apparatus for construction waste according to embodiment 1;

fig. 2 is a schematic top sectional view of a separation box of the recycling apparatus for construction waste according to embodiment 1;

fig. 3 is a schematic bottom view of the separation box of the recycling apparatus for construction waste in embodiment 1;

fig. 4 is a schematic sectional view showing a recycling bin of the recycling apparatus for construction waste according to embodiment 1;

FIG. 5 is a schematic sectional view showing the construction of the crushing tank of the recycling apparatus for construction waste according to embodiment 1;

fig. 6 is a schematic sectional view showing the construction waste recycling apparatus in accordance with embodiment 1;

fig. 7 is a schematic sectional view showing a main body of a recycling apparatus for construction waste according to embodiment 1;

fig. 8 is a schematic front view of a main body of the recycling apparatus for construction waste according to embodiment 2.

In the figure: the device comprises a main body 1, a separation box 2, a transverse plate 3, a long plate 4, a short plate 5, a partition plate 6, a sliding block 7, a connecting rod 8, a first gear 9, a second gear 10, a recovery box 11, an electromagnet 12, a plastic hard plate 13, a waste residue box 14, a baffle plate 15, a waste iron box 16, a crushing box 17, a crushing shaft 18, a crushing plate 19, an eccentric wheel 20, a connecting plate 21, a spring 22, a connecting box 23, a third gear 24, a chain 25, a chain wheel 26, a first motor 27, a second motor 28, a cross frame 29 and a water spray head 30.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, 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 exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

Example 1

Referring to fig. 1-7, a recycling device for construction waste comprises a main body 1, a separation box 2 is fixedly connected to one side of the main body 1, sliders 7 are slidably connected to both sides of the interior of the separation box 2, transverse plates 3 are fixedly connected to one sides of the two sliders 7, a plurality of long plates 4 are fixedly connected to one sides of the two transverse plates 3, a plurality of through holes are formed in one sides of the two transverse plates 3, the long plates 4 are slidably connected to the two transverse plates 3 at the through holes, two short plates 5 are fixedly connected to the top ends of the long plates 4, partition plates 6 are fixedly connected to both sides of the interior of the separation box 2, elongated slots are formed in one sides of the two partition plates 6, the long plates 4 are slidably connected to the two partition plates 6 at the elongated slots, a second gear 10 and two first gears 9 are rotatably connected to the bottom end of the separation box 2, the device comprises a second gear 10, two first gears 9, a connecting rod 8, a recovery box 11, a supporting plate, a second motor 28, an output shaft of the second motor 28, a baffle plate 16, an electromagnet 12, a plastic hard plate 13, a baffle plate 15, a waste residue box 14 and a waste iron box 16, wherein the second gear 10 is engaged with the two first gears 9, one side of the two first gears 9 is fixedly connected with the recovery box 11, one side of the recovery box 11 is fixedly connected with the supporting plate, the top end of the supporting plate is fixedly connected with the second gear 10, the output shaft of the second motor 28 is fixedly connected with the second gear 10, one side of the separation box 2 is fixedly connected with the electromagnet 12, the top end of the separation box 2 is fixedly connected with the plastic hard plate 13, the bottom end of the separation box 2 is fixedly connected with the baffle plate 15, the two sides of the baffle plate 15 are respectively provided with the waste residue box 14 and the waste iron box 16, the device can shake and separate crushed construction waste, so that residual concrete attached to metal can fall off, and simultaneously avoid waste accumulation and cause difficult separation, a good separation effect can be achieved.

Wherein, two transmission rods are rotatably connected between two sides of the main body 1, transmission shafts are fixedly connected to the outer sides of the two transmission rods, the outer side sleeves of the two transmission shafts are provided with the same transmission belt, one side of the top end of the main body 1 is fixedly connected with a crushing box 17, two sides of the inner part of the crushing box 17 are rotatably connected with cross rods, crushing shafts 18 are fixedly connected to the outer sides of the two cross rods, a crushing plate 19 is rotatably connected to the inner part of the crushing box 17, a connecting plate 21 is rotatably connected to one side of the crushing plate 19 and one side of the crushing box 17, the two connecting plates 21 are rotatably connected, a spring 22 is fixedly connected between the two connecting plates 21 and the crushing box 17, a long rod is rotatably connected to the inner part of the crushing box 17, an eccentric wheel 20 is fixedly connected to the outer side of the long rod, and a support plate is fixedly connected to the bottom end of the main body 1, one side fixedly connected with connecting box 23 of main part 1, one side of connecting box 23 is rotated and is connected with a plurality of sprockets 26, sprocket 26 is respectively in stock, horizontal pole and transfer line fixed connection, the outside cover of sprocket 26 is equipped with same chain 25, two the equal fixedly connected with third gear 24 in one side of horizontal pole, two third gear 24 intermeshing, the first motor 27 of one side fixedly connected with of connecting box 23, the output shaft and the transfer line fixed connection of first motor 27, this device can carry out careful breakage to building rubbish, is convenient for retrieve the scrap iron.

The working principle is as follows: building garbage is thrown into the crushing box 17, the first motor 27 rotates to drive the crushing shaft 18 and the eccentric wheel 20 to rotate through the chain wheel 26, the chain 25 and the third gear 24, the crushing shaft 18 rotates to coarsely crush the building garbage, the coarsely crushed building garbage falls between the crushing plate 19 and the crushing box 17, along with the rotation of the eccentric wheel 20, the eccentric wheel 20 continuously presses the connecting plate 21 downwards, the crushing plate 19 can be controlled to be continuously close to and away from the recycling box 17 under the action of the spring 22, the coarsely crushed building garbage is further finely crushed, the finely crushed building garbage falls onto the transmission belt, along with the rotation of the first motor 27, the transmission belt drives the building garbage to be conveyed into the separating box 2, the crushed building garbage is conveyed into the transmission belt separating box 2, the second motor 28 rotates to drive the second gear 10 to rotate, and therefore the two first gears 9 are driven to rotate, and further the connecting rod 8, Slider 7 drives two diaphragm 3 reciprocal motions, and then drives the mutual staggered movement of long slab 4 on two diaphragm 3, cooperate short slab 5 on the long slab 4, thereby the shake that makes the building rubbish after the breakage can be different makes metal and concrete separation, electro-magnet 12 adsorbs the metal in the building rubbish, thereby make the metal laminate to the plastic hardboard 13 on, because the slope of plastic hardboard 13 sets up, the metal drops in useless iron box 16 along with gravitation and self gravity's effect, nonmetal building rubbish such as remaining concrete drops in useless residue case 14.

Example 2

Referring to fig. 8, compared with embodiment 1, in this embodiment, in order to avoid a large amount of dust generated during operation of the device and environmental pollution, a cross frame 29 is fixedly connected to the top end of the main body 1, and a plurality of water spraying heads 30 are fixedly connected to one side of the cross frame 29.

The working principle is as follows: building garbage is thrown into the crushing box 17, the first motor 27 rotates to drive the crushing shaft 18 and the eccentric wheel 20 to rotate through the chain wheel 26, the chain 25 and the third gear 24, the crushing shaft 18 rotates to coarsely crush the building garbage, the coarsely crushed building garbage falls between the crushing plate 19 and the crushing box 17, along with the rotation of the eccentric wheel 20, the eccentric wheel 20 continuously presses the connecting plate 21 downwards, the crushing plate 19 can be controlled to be continuously close to and away from the recycling box 17 under the action of the spring 22, the coarsely crushed building garbage is further finely crushed, the finely crushed building garbage falls onto the transmission belt, along with the rotation of the first motor 27, the transmission belt drives the building garbage to be conveyed into the separating box 2, the crushed building garbage is conveyed into the transmission belt separating box 2, the second motor 28 rotates to drive the second gear 10 to rotate, and therefore the two first gears 9 are driven to rotate, and further the connecting rod 8, Slider 7 drives two diaphragm 3 reciprocal motions, and then drive the mutual staggered movement of long slab 4 on two diaphragm 3, cooperate short slab 5 on the long slab 4, thereby the shake that makes the building rubbish after the breakage can be different makes metal and concrete separation, electro-magnet 12 adsorbs the metal in the building rubbish, thereby make the metal laminate on the plastic hardboard 13, because plastic hardboard 13 slope sets up, the metal drops in useless iron box 16 along with gravitation and self gravity's effect, nonmetal building rubbish such as remaining concrete drops in useless slag box 14, because building rubbish can constantly shake in getting into separator box 2, produce a large amount of raise dusts, at this moment, set up sprinkler bead 30 on the transmission band top, carry out water spray treatment to the building rubbish that gets into the separator box.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A recycling device for construction waste comprises a main body (1) and is characterized in that, one side of the main body (1) is fixedly connected with a separation box (2), two sides of the interior of the separation box (2) are respectively connected with a sliding block (7) in a sliding way, one side of each of the two sliding blocks (7) is respectively fixedly connected with a transverse plate (3), one side of each of the two transverse plates (3) is respectively fixedly connected with a plurality of long plates (4), one side of each of the two transverse plates (3) is respectively provided with a plurality of through holes, the long plates (4) are connected with the two transverse plates (3) in a sliding way at a plurality of through holes, the top ends of the long plates (4) are fixedly connected with two short plates (5), the two sides of the interior of the separation box (2) are fixedly connected with partition plates (6), one side of each partition plate (6) is provided with a long groove, the long plates (4) are in sliding connection with the two partition plates (6) at the long grooves.

2. The recycling device for construction waste as claimed in claim 1, wherein the bottom end of the separation box (2) is rotatably connected with a second gear (10) and two first gears (9), the second gear (10) is engaged with the two first gears (9), a connecting rod (8) is fixedly connected between two sliders (7) on one side of the two first gears (9), a recovery box (11) is fixedly connected on one side of the separation box (2), a support plate is fixedly connected on one side of the recovery box (11), a second motor (28) is fixedly connected on the top end of the support plate, and an output shaft of the second motor (28) is fixedly connected with the second gear (10).

3. The recycling device for the construction waste according to claim 2, wherein an electromagnet (12) is fixedly connected to one side of the inside of the separation box (2), a plastic hard plate (13) is fixedly connected to the top end of the inside of the separation box (2), a baffle plate (15) is fixedly connected to the bottom end of the separation box (2), and a waste residue box (14) and a waste iron box (16) are respectively arranged on two sides of the baffle plate (15) of the separation box (2).

4. The recycling device for construction waste as claimed in claim 3, wherein two transmission rods are rotatably connected between two sides of the main body (1), transmission shafts are fixedly connected to the outer sides of the two transmission rods, the outer sides of the two transmission shafts are sleeved with the same transmission belt, a crushing box (17) is fixedly connected to one side of the top end of the main body (1), transverse rods are rotatably connected to two sides of the inner part of the crushing box (17), crushing shafts (18) are fixedly connected to the outer sides of the two transverse rods, a crushing plate (19) is rotatably connected to the inner part of the crushing box (17), connecting plates (21) are rotatably connected to the crushing plate (19) and one side of the crushing box (17), two connecting plates (21) are rotatably connected, and springs (22) are fixedly connected between the two connecting plates (21) and the crushing box (17), the inside of smashing case (17) is rotated and is connected with the stock, the outside fixedly connected with eccentric wheel (20) of stock, the bottom fixedly connected with extension board of main part (1).

5. The recycling device for construction waste as claimed in claim 4, wherein a connecting box (23) is fixedly connected to one side of the main body (1), a plurality of chain wheels (26) are rotatably connected to one side of the connecting box (23), the chain wheels (26) are respectively fixedly connected to the long rods, the cross rods and the transmission rods, the same chain (25) is sleeved on the outer side of the chain wheels (26), a third gear (24) is fixedly connected to one side of each of the two cross rods, the two third gears (24) are engaged with each other, a first motor (27) is fixedly connected to one side of the connecting box (23), and an output shaft of the first motor (27) is fixedly connected to the transmission rods.

6. The recycling device for construction waste as claimed in claim 5, wherein a cross frame (29) is fixedly connected to the top end of the main body (1), and a plurality of water spraying heads (30) are fixedly connected to one side of the cross frame (29).