CN115945277A - Treatment equipment based on construction waste regeneration and use method - Google Patents
Treatment equipment based on construction waste regeneration and use method Download PDFInfo
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- CN115945277A CN115945277A CN202211589544.7A CN202211589544A CN115945277A CN 115945277 A CN115945277 A CN 115945277A CN 202211589544 A CN202211589544 A CN 202211589544A CN 115945277 A CN115945277 A CN 115945277A
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- 239000002699 waste material Substances 0.000 title claims abstract description 132
- 238000010276 construction Methods 0.000 title claims abstract description 124
- 238000000034 method Methods 0.000 title claims abstract description 15
- 230000008929 regeneration Effects 0.000 title claims abstract description 10
- 238000011069 regeneration method Methods 0.000 title claims abstract description 10
- 230000005540 biological transmission Effects 0.000 claims abstract description 260
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 67
- 239000010959 steel Substances 0.000 claims abstract description 67
- 230000007246 mechanism Effects 0.000 claims abstract description 27
- 230000000694 effects Effects 0.000 claims abstract description 11
- 238000012216 screening Methods 0.000 claims abstract description 7
- 230000033001 locomotion Effects 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 128
- 229910052751 metal Inorganic materials 0.000 claims description 128
- 238000003756 stirring Methods 0.000 claims description 12
- 238000004064 recycling Methods 0.000 claims description 11
- 230000003014 reinforcing effect Effects 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 claims description 3
- 239000004575 stone Substances 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000010030 laminating Methods 0.000 claims description 2
- 150000002739 metals Chemical class 0.000 claims description 2
- 238000007790 scraping Methods 0.000 claims description 2
- 206010070917 Eccentric fixation Diseases 0.000 claims 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 abstract description 7
- 239000011449 brick Substances 0.000 abstract description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/58—Construction or demolition [C&D] waste
Abstract
The invention relates to the field of construction waste treatment. The invention discloses a treatment device based on construction waste regeneration and a use method thereof, and aims to solve the problems that the conventional device is inconvenient to screen out reinforcing steel bars from construction waste, the quality of subsequent recast bricks of a user is easily influenced, and the waste doped with the reinforcing steel bars easily plugs a screen to influence the normal operation of the device. The invention consists of a crushing mechanism, an auxiliary feeding mechanism and a screening mechanism. According to the treatment equipment based on the regeneration of the construction waste and the use method, the parallelogram pressing frame is driven to move downwards through the first transmission motor, the shifting block is matched to do left-right swinging motion by taking the lower end of the shifting rod as a circle center, the C-shaped clamping rod is promoted to drive the inclined steel plate on the transmission rod to slightly vibrate up and down, the effect of the parallelogram pressing frame increasing device on the crushing of the construction waste is matched, and the speed of the construction waste on the surface of the parallelogram pressing frame increasing device moving to the right is accelerated through the vibration of the inclined steel plate.
Description
Technical Field
The invention relates to the field of construction waste treatment, in particular to treatment equipment based on construction waste regeneration and a use method.
Background
With the acceleration of industrialization and urbanization processes, the construction industry is rapidly developed at the same time, the amount of the generated construction waste is increased day by day, if the generated construction waste is not considered for a long time, the urban environmental sanitation, the living environment, the land quality and the like of people are all affected badly, the random stacking of the construction waste can bring potential safety hazards to the life of people, and dust and harmful substances in the stacked construction waste float in the air to seriously affect the body health of people, so that a treatment device for recycling the construction waste is needed.
When the existing treatment equipment for recycling the construction waste recovers the construction waste, the construction waste is directly crushed by a crusher, the crushed construction waste with qualified volume is screened out by a screen, and then the construction waste is recast into bricks by a user, so that the aim of recycling the construction waste is fulfilled.
Disclosure of Invention
The invention aims to provide a treatment device based on construction waste regeneration and a use method thereof, aiming at solving the problems that most construction waste contains metal such as reinforcing steel bars, when the reinforcing steel bars are doped in broken construction waste, the reinforcing steel bars are inconvenient to screen out from the construction waste, the quality of subsequent recast bricks of a user is easily influenced, and the waste doped with the reinforcing steel bars easily plugs a screen to influence the normal operation of a device. In order to achieve the purpose, the invention provides the following technical scheme: a treatment device based on construction waste regeneration comprises a conveying frame, wherein a rotary stirring plate is fixedly mounted on the left side of the conveying frame, a cover shell is fixedly connected to the top surface of the conveying frame, a first transmission motor is fixedly connected to the front surface of the cover shell, a first transmission belt is sleeved on a first transmission motor rotating shaft and the side surface of a rotary stirring plate rotating shaft, and one end of the first transmission motor rotating shaft penetrates through the cover shell and is provided with a crushing mechanism;
the bottom surface fixedly connected with auxiliary feed mechanism of conveying frame inner wall, and auxiliary feed mechanism is connected with the axis of rotation transmission of first drive motor, conveying frame's right side fixedly connected with screening mechanism.
Preferably, crushing mechanism includes eccentric roller, eccentric fixed the cup joint in first drive motor axis of rotation of eccentric roller, the side of eccentric roller is fixed to have cup jointed parallelogram and is pressed the frame, the downside of parallelogram presses the frame inner wall to articulate has the articulated slab, and the upper portion of articulated slab passes the logical groove that parallelogram presses the frame top surface to set up and fixes on the top surface of lid shell inner wall.
Preferably, the auxiliary feeding mechanism comprises an inclined plate, the inclined plate is fixed on the left side of the conveying frame, a crawler belt is lapped on the right side of the inclined plate, and a driving transmission shaft and a driven transmission shaft are in transmission connection with the inner wall of the crawler belt;
the driving transmission shaft is rotatably connected to the inclined plate, a second transmission belt is sleeved on the side surface of the driving transmission shaft and a rotating shaft of the first transmission motor, the rear end of the driven transmission shaft is rotatably connected to the rear side of the inner wall of the conveying frame, the front end of the driven transmission shaft is fixedly connected with a shifting block, a shifting lever is embedded in the side surface of the shifting block, the driving lever is hinged to the bottom surface of the inner wall of the conveying frame, a C-shaped clamping rod is fixedly connected to the right side of the driving lever, a transmission rod is slidably connected to the inner side of the C-shaped clamping rod, an inclined steel plate is fixedly connected to the side face of the transmission rod, and the right end of the inclined steel plate is fixedly connected to the right side of the inner wall of the conveying frame.
Preferably, the screening mechanism comprises a second transmission motor, the second transmission motor is installed on the front surface of the conveying frame, one end of a rotating shaft of the second transmission motor extends into the conveying frame and is fixedly connected with a left transmission toothed bar, a metal transmission belt is sleeved on the side surface of the left transmission toothed bar, a right transmission toothed bar and an upper transmission toothed bar are arranged in the metal transmission belt, two ends of the right transmission toothed bar are rotatably connected with connecting plates, and the connecting plates are fixed on the right side of the conveying frame;
two the arc wall has all been seted up to one side that the connecting plate is relative, the arc wall inner wall articulates there are two spring telescopic links, two the spring telescopic link is kept away from the one end of arc wall inner wall and is articulated to have the ring cover, and the ring cover activity cup joints on last transmission ratch.
Preferably, both sides around the metal transmission belt all are provided with the chain, the chain cover is established on the drive wheel of left transmission ratch, right transmission ratch and last transmission ratch side, the one end of chain pivot is rotated and is connected with the gyro wheel, the one end laminating elastic plate of chain pivot is kept away from to the gyro wheel, first rigid plate of fixedly connected with and second rigid plate on the elastic plate, and first rigid plate fixes on carrying the frame, the one end of first rigid plate is articulated with the one end of second rigid plate, and the other end of first rigid plate and the other end contactless of second rigid plate.
Preferably, the hinge joint of one end of the first rigid plate and one end of the second rigid plate is positioned at the circle center of the arc surface of the inner wall of the arc-shaped groove.
Preferably, the inner wall of the upper transmission rack bar is provided with a ring groove, the inner wall of the ring groove is fixedly connected with a fixed rod, and the side surface of the fixed rod is fixedly connected with a magnet;
the side of going up the transmission ratch is contradicted there is the spring expansion plate, the bottom fixedly connected with guide plate of spring expansion plate, and the guide plate is fixed on two connecting plates.
Preferably, the use method of the treatment equipment based on construction waste recycling comprises the following steps:
s1: when a user uses the device, the first transmission motor drives the rotary stirring plate to rotate clockwise, the construction waste on the left side of the conveying frame is stirred rightwards to be conveyed, then the second transmission belt drives the driving transmission shaft to rotate clockwise, the construction waste on the crawler belt stirred by the rotary stirring plate is conveyed rightwards onto the inclined steel plate of the inclined steel plate, at the moment, the first transmission motor drives the eccentric roller to rotate eccentrically, the parallelogram pressing frame is driven to reciprocate to extrude and crush the construction waste on the top surface of the inclined steel plate, and the construction waste is crushed into small stone blocks;
when the driving transmission shaft and the driven transmission shaft drive the caterpillar track to transmit, the shifting block swings left and right by taking the lower end of the shifting rod as a circle center, so that the C-shaped clamping rod drives the inclined steel plate on the transmission rod to slightly vibrate up and down, the effect of crushing the construction waste by matching with the parallelogram pressing frame increasing device is achieved, and the speed of moving the construction waste on the surface of the shifting block to the right is increased by vibrating the inclined steel plate;
s2: after the construction waste is conveyed to the metal transmission belt rightwards, the second transmission motor drives the left transmission rack bar to rotate clockwise, the construction waste crushed on the metal transmission belt is conveyed rightwards, the qualified construction waste is screened to the lower side of the metal transmission belt through a filter opening on the surface of the metal transmission belt in the conveying process, and the construction waste which is crushed and cannot pass through the filter opening on the surface of the metal transmission belt is collected in a U-shaped opening of the metal transmission belt;
the rollers on the end face of the metal transmission belt are driven to roll in the channel formed by the first rigid plate and the second rigid plate when the second transmission motor rotates clockwise, so that the metal transmission belt in the section of the U-shaped opening stably overturns and extrudes the construction waste clamped in the U-shaped opening and connected with the steel bars, the construction waste is damaged in structural strength after being extruded by the parallelogram pressing frame and the inclined steel plate, the construction waste can extrude and separate the steel bars and the construction waste adhered to the surface of the steel bars after being overturned and extruded by the discontinuous metal transmission belt in the U-shaped opening, and the separated construction waste can be screened out along the filtering opening in the surface of the metal transmission belt and fall into the lower side of the metal transmission belt;
s3: when the upper transmission rack bar rotates clockwise, the magnet is eccentrically fixed on the fixed rod, when the upper transmission rack bar rotates, the whole upper transmission rack bar can shake up and down in the arc-shaped groove along with the eccentrically arranged magnet, so that the second rigid plate shakes in the arc-shaped groove in a reciprocating mode by taking the hinged position of the second rigid plate and the first rigid plate as the circle center, the opening between the metal transmission belts in the U-shaped opening section is reduced through the upper transmission rack bar which shakes in a reciprocating mode, the building waste in the metal transmission belt in the U-shaped opening section is extruded and collided, and the separation speed of the building waste and the reinforcing steel bar or the metal accumulated in the metal transmission belt in the U-shaped opening section is accelerated;
when the upper transmission toothed bar rotates clockwise, the magnet inside the upper transmission toothed bar can adsorb the steel bars and the metal in the construction waste, when the steel bars or the metal with the construction waste are adsorbed on the magnet, the steel bars or the metal fall off from the surface of the upper transmission toothed bar due to the self vibration of the upper transmission toothed bar, and the operation is repeated until the construction waste on the surface of the steel bars or the metal falls off due to the vibration, the construction waste can be adsorbed on the surface of the upper transmission toothed bar by the magnet and is conveyed rightwards to be separated from the construction waste;
the metal transmission belt attached to the surface section of the upper transmission gear rod is driven to vibrate through vibration generated when the upper transmission gear rod rotates, the building waste clamped in the filter opening of the metal transmission belt is vibrated to fall, then the building waste is processed into small blocks through friction and vibration between the metal transmission belts in the section of the U-shaped opening, the unqualified building waste is repeatedly crushed into small blocks, and the small blocks fall to the lower side of the metal transmission belt along the filter opening of the metal transmission belt, so that the filter opening of the metal transmission belt is prevented from being blocked;
s4: because magnet off-centre is fixed on the dead lever, after it drove the right side of metal or reinforcing bar transmission tooth pole, can drive the surface separation of metal, reinforcing bar and last transmission tooth pole under the effect of metal drive belt barrier force, and when last transmission tooth pole surface adsorption some can pass the little metal of metal drive belt straining opening, it can be along the downside of guide plate water conservancy diversion to metal drive belt under the effect of spring expansion plate scraping-sweeping force.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the parallelogram pressing frame is driven to move downwards by the first transmission motor, the shifting block is matched to do left-right swinging motion by taking the lower end of the shifting rod as a circle center, the C-shaped clamping rod is driven to drive the inclined steel plate on the transmission rod to slightly vibrate up and down, the effect of crushing construction waste is increased by matching with the parallelogram pressing frame increasing device, and the speed of moving the construction waste on the surface of the parallelogram pressing frame to the right is increased by vibrating the inclined steel plate.
According to the invention, when the second transmission motor rotates clockwise, the rollers on the end face of the metal transmission belt are driven to roll in the channel formed by the first rigid plate and the second rigid plate, so that the metal transmission belt in the section of the U-shaped opening stably overturns and extrudes the construction waste clamped in the U-shaped opening and containing the connection of the steel bars, namely, the steel bars and the construction waste adhered to the surface of the steel bars can be extruded and separated, the steel bars in the construction waste can be bent into a ball shape along with the overturned construction waste, and the follow-up magnet is convenient to cooperate with the transmission rack to attract the steel bars.
According to the invention, the second rigid plate is driven to shake in the arc-shaped groove in a reciprocating manner by taking the hinged position of the second rigid plate and the first rigid plate as the center of a circle through clockwise rotation of the upper transmission gear rod, the opening between the metal transmission belts in the U-shaped opening section is reduced through the reciprocating shaking upper transmission gear rod, and the construction waste in the metal transmission belt in the U-shaped opening section is extruded and collided, so that the speed of separating the construction waste from the steel bar or the metal accumulated in the metal transmission belt in the U-shaped opening section is accelerated.
According to the invention, when the upper transmission toothed bar rotates clockwise, the magnet inside the upper transmission toothed bar can adsorb the steel bars and the metal in the construction waste, when the steel bars or the metal with the construction waste are adsorbed on the magnet, the steel bars or the metal fall off from the surface of the upper transmission toothed bar due to the self vibration of the upper transmission toothed bar, and the operation is repeated until the construction waste on the surface of the steel bars or the metal falls off due to the vibration, the steel bars or the metal is adsorbed on the surface of the upper transmission toothed bar by the magnet and is conveyed rightwards to be separated from the construction waste.
According to the invention, the metal transmission belt attached to the surface section of the upper transmission toothed bar is driven to vibrate by vibration generated when the upper transmission toothed bar rotates, the construction waste clamped in the filter opening of the metal transmission belt is vibrated down, then the construction waste is processed into small blocks by friction and vibration between the metal transmission belts in the section of the U-shaped opening, unqualified construction waste is repeatedly shattered into small blocks, and the small blocks fall to the lower side of the metal transmission belt along the filter opening of the metal transmission belt, so that the filter opening of the metal transmission belt is prevented from being blocked.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of a three-dimensional structure of the present invention;
FIG. 3 is an enlarged view of the structure of FIG. 2;
FIG. 4 is a sectional view of a partial three-dimensional structure of the present invention;
FIG. 5 is a schematic perspective view of an upper drive rack and the like according to the present invention;
FIG. 6 is an enlarged view of the structure of FIG. 5 at B in accordance with the present invention;
FIG. 7 is a schematic perspective view of a metal belt or the like according to the present invention;
FIG. 8 is an enlarged view of the structure of FIG. 7 at C in accordance with the present invention;
fig. 9 is a sectional view showing the three-dimensional structure of the upper driving rack according to the present invention.
In the figure: 1. a conveying frame; 2. rotating the poking plate; 3. a cover shell; 4. a first drive motor; 5. a crushing mechanism; 51. an eccentric roller; 52. a parallelogram press frame; 53. a hinge plate; 54. a through groove; 6. an auxiliary feeding mechanism; 61. an inclined plate; 62. a crawler belt; 63. a drive transmission shaft; 64. a driven transmission shaft; 65. shifting blocks; 66. a deflector rod; 67. a C-shaped clamping rod; 68. a transmission rod; 69. inclining the steel plate; 610. a second belt; 7. a screening mechanism; 71. a second drive motor; 72. a left drive rack; 73. a metal transmission belt; 74. a right drive rack; 75. an upper drive rack; 751. a ring groove; 752. fixing the rod; 753. a magnet; 754. a spring expansion plate; 755. a baffle; 76. an arc-shaped slot; 77. a spring telescopic rod; 78. sleeving a ring; 79. a chain; 710. a roller; 711. an elastic plate; 712. a first rigid plate; 713. a second rigid plate; 714. a connecting plate; 8. a first drive belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: a treatment device based on construction waste regeneration comprises a conveying frame 1, wherein a rotary stirring plate 2 is fixedly mounted on the left side of the conveying frame 1, a cover shell 3 is fixedly connected to the top surface of the conveying frame 1, a first transmission motor 4 is fixedly connected to the front surface of the cover shell 3, a first transmission belt 8 is sleeved on a rotating shaft of the first transmission motor 4 and the side surface of a rotating shaft of the rotary stirring plate 2, and one end of the rotating shaft of the first transmission motor 4 penetrates through the cover shell 3 and is provided with a crushing mechanism 5;
the bottom surface fixedly connected with auxiliary feed mechanism 6 of conveying frame 1 inner wall, and auxiliary feed mechanism 6 is connected with the axis of rotation transmission of first drive motor 4, and conveying frame 1's right side fixedly connected with sifts mechanism 7.
In this embodiment, as shown in fig. 1 and 2, the crushing mechanism 5 includes an eccentric roller 51, the eccentric roller 51 is eccentrically fixedly sleeved on the rotating shaft of the first transmission motor 4, a parallelogram pressing frame 52 is fixedly sleeved on a side surface of the eccentric roller 51, a hinge plate 53 is hinged on a lower side of an inner wall of the parallelogram pressing frame 52, and an upper portion of the hinge plate 53 passes through a through groove 54 formed in a top surface of the parallelogram pressing frame 52 and is fixed on a top surface of an inner wall of the lid housing 3.
In the present embodiment, as shown in fig. 1, 2, and 3, the auxiliary feeding mechanism 6 includes an inclined plate 61, the inclined plate 61 is fixed on the left side of the conveying frame 1, a crawler 62 is lapped on the right side of the inclined plate 61, and a driving transmission shaft 63 and a driven transmission shaft 64 are connected to the inner wall of the crawler 62 in a transmission manner;
the driving transmission shaft 63 is rotatably connected to the inclined plate 61, a second transmission belt 610 is sleeved on the side face of the driving transmission shaft 63 and the rotating shaft of the first transmission motor 4, the rear end of the driven transmission shaft 64 is rotatably connected to the rear side of the inner wall of the conveying frame 1, a shifting block 65 is fixedly connected to the front end of the driven transmission shaft 64, a shifting rod 66 is embedded in the side face of the shifting block 65, the shifting rod 66 is hinged to the bottom face of the inner wall of the conveying frame 1, a C-shaped clamping rod 67 is fixedly connected to the right side of the shifting rod 66, a transmission rod 68 is slidably connected to the inner side of the C-shaped clamping rod 67, an inclined steel plate 69 is fixedly connected to the side face of the transmission rod 68, and the right end of the inclined steel plate 69 is fixedly connected to the right side of the inner wall of the conveying frame 1.
In this embodiment, as shown in fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, and fig. 9, the screening mechanism 7 includes a second transmission motor 71, the second transmission motor 71 is installed on the front surface of the conveying frame 1, one end of a rotation shaft of the second transmission motor 71 extends into the conveying frame 1 and is fixedly connected with a left transmission rack 72, a metal transmission belt 73 is sleeved on a side surface of the left transmission rack 72, a right transmission rack 74 and an upper transmission rack 75 are arranged inside the metal transmission belt 73, two ends of the right transmission rack 74 are both rotatably connected with connection plates 714, and the connection plates 714 are fixed on the right side of the conveying frame 1;
the arc-shaped groove 76 is formed in one side, opposite to the two connecting plates 714, of each connecting plate, the inner wall of each arc-shaped groove 76 is hinged to two spring telescopic rods 77, one ends, far away from the inner wall of each arc-shaped groove 76, of the two spring telescopic rods 77 are hinged to the ring sleeve 78, and the ring sleeves 78 are movably sleeved on the upper transmission toothed bars 75.
In this embodiment, as shown in fig. 4, 5, 6, 7, 8, and 9, chains 79 are disposed on both front and rear sides of the metal transmission belt 73, the chains 79 are sleeved on the transmission wheels on the side surfaces of the left transmission rack bar 72, the right transmission rack bar 74, and the upper transmission rack bar 75, a roller 710 is rotatably connected to one end of a shaft pin of the chains 79, an elastic plate 711 is attached to one end of the roller 710 away from the shaft pin of the chains 79, a first rigid plate 712 and a second rigid plate 713 are fixedly connected to the elastic plate 711, the first rigid plate 712 is fixed on the conveying frame 1, one end of the first rigid plate 712 is hinged to one end of the second rigid plate 713, and the other end of the first rigid plate 712 is not in contact with the other end of the second rigid plate 713. Building waste passes through the upset extrusion back of the discontinuous metal drive belt 73 in U-shaped mouth district, and its inside reinforcing bar can be bent into the bulk along with the building waste of upset, and follow-up magnet 753 cooperation upper drive ratch 75 of being convenient for attracts the reinforcing bar.
In this embodiment, as shown in fig. 4 and 6, the hinge joint between one end of the first rigid plate 712 and one end of the second rigid plate 713 is located at the center of the arc surface of the inner wall of the arc-shaped slot 76. Second rigid plate 713 deflects vibrations at one end of first rigid plate 712 facilitating an accelerated rate of separation of metal, rebar, and the surface of upper drive rack 75.
In this embodiment, as shown in fig. 5 and 9, an annular groove 751 is formed on an inner wall of the upper transmission rack 75, a fixing rod 752 is fixedly connected to an inner wall of the annular groove 751, and a magnet 753 is fixedly connected to a side surface of the fixing rod 752;
the side of the upper driving rack 75 is pressed against the spring expansion plate 754, the bottom end of the spring expansion plate 754 is fixedly connected with a guide plate 755, and the guide plate 755 is fixed on the two connecting plates 714.
The use method and the advantages of the invention are as follows: the use method of the treatment equipment based on the regeneration of the construction waste comprises the following working processes:
as shown in fig. 1, 2, 3, 4, 5, 6, 7, 8, and 9:
s1: when a user uses the device, the first transmission motor 4 drives the rotary stirring plate 2 to rotate clockwise, the construction waste on the left side of the conveying frame 1 is stirred rightwards and conveyed, then the second transmission belt 610 drives the driving transmission shaft 63 to rotate clockwise, the construction waste on the crawler belt 62 stirred by the rotary stirring plate 2 is conveyed to the right side to the inclined steel plate 69 of the inclined steel plate, at the moment, the first transmission motor 4 drives the eccentric roller 51 to rotate eccentrically, and the parallelogram pressing frame 52 is driven to reciprocate to extrude and crush the construction waste on the top surface of the inclined steel plate 69, so that the construction waste is crushed into small stone blocks;
when the driving transmission shaft 63 and the driven transmission shaft 64 drive the caterpillar track 62 to transmit, the shifting block 65 swings left and right by taking the lower end of the shifting rod 66 as a circle center, so that the C-shaped clamping rod 67 drives the inclined steel plate 69 on the transmission rod 68 to slightly vibrate up and down, the effect of the device on crushing construction waste is increased by matching with the parallelogram pressing frame 52, and the speed of moving the construction waste on the surface of the device to the right is increased by vibrating the inclined steel plate 69;
s2: after the construction waste is conveyed to the right side of the metal transmission belt 73, the second transmission motor 71 drives the left transmission rack bar 72 to rotate clockwise, the construction waste crushed on the metal transmission belt 73 is conveyed to the right side, and the construction waste qualified after being crushed falls to the lower side of the metal transmission belt 73 through a filter opening on the surface of the metal transmission belt 73 in the conveying process, and for some construction waste which is crushed and can not pass through the filter opening on the surface of the metal transmission belt 73, the construction waste is collected in a U-shaped opening of the metal transmission belt 73;
the rollers 710 on the end faces of the metal transmission belts 73 are driven to roll in the channel formed by the first rigid plate 712 and the second rigid plate 713 when the second transmission motor 71 rotates clockwise, so that the metal transmission belts 73 in the section of the U-shaped opening can stably overturn and extrude the construction waste clamped in the U-shaped opening and connected with the steel bars, the construction waste has damaged structural strength after being extruded by the parallelogram pressing frame 52 and the inclined steel plate 69, the construction waste can extrude and separate the steel bars and the construction waste adhered to the surface of the steel bars after being overturned and extruded by the discontinuous metal transmission belts 73 in the section of the U-shaped opening, and the separated construction waste can be screened out through the filtering openings in the surface of the metal transmission belts 73 and fall into the lower sides of the metal transmission belts 73;
s3: when the upper transmission rack bar 75 rotates clockwise, because the magnet 753 is eccentrically fixed on the fixed rod 752, when the upper transmission rack bar 75 rotates, the whole upper transmission rack bar 75 can shake up and down along with the eccentrically arranged magnet 753 in the arc-shaped groove 76 in a reciprocating manner, so that the second rigid plate 713 shakes in the arc-shaped groove 76 in a reciprocating manner by taking the hinged position of the second rigid plate 713 and the first rigid plate 712 as a circle center, the opening between the metal transmission belts 73 in the U-shaped mouth section is reduced through the upper transmission rack bar 75 shaking in a reciprocating manner, and the construction wastes in the metal transmission belts 73 in the U-shaped mouth section are extruded and collided, so that the speed of separating the construction wastes accumulated in the metal transmission belts 73 in the U-shaped mouth section from the steel bars or the metals is accelerated;
when the upper transmission rack 75 rotates clockwise, the magnet 753 therein adsorbs the steel bars and the metal in the construction waste, when the steel bars or the metal with the construction waste are adsorbed on the magnet 753, the steel bars or the metal fall off from the surface of the upper transmission rack 75 due to the self vibration of the upper transmission rack 75, and the operation is repeated until the construction waste on the surface of the steel bars or the metal falls off, the steel bars or the metal is adsorbed on the surface of the upper transmission rack 75 by the magnet 753 and is conveyed to the right to be separated from the construction waste;
the vibration generated when the upper transmission toothed bar 75 rotates drives the metal transmission belt 73 attached to the surface section of the upper transmission toothed bar 75 to vibrate, the construction waste clamped in the filter opening of the metal transmission belt 73 is vibrated to fall, then the construction waste is processed into small blocks through the friction and the vibration between the metal transmission belts 73 in the section of the U-shaped opening, the unqualified construction waste is repeatedly shattered into small blocks, and the small blocks fall to the lower side of the metal transmission belt 73 along the filter opening of the metal transmission belt 73, so that the filter opening of the metal transmission belt 73 is prevented from being blocked;
s4: because the magnet 753 is eccentrically fixed on the fixing rod 752, when the magnet 753 drives the metal or the steel bar to transmit to the right side of the upper transmission toothed bar 75, the metal or the steel bar is driven to be separated from the surface of the upper transmission toothed bar 75 under the blocking force of the metal transmission belt 73, and when the surface of the upper transmission toothed bar 75 adsorbs small metal which can pass through the filter opening of the metal transmission belt 73, the small metal is guided to the lower side of the metal transmission belt 73 along the guide plate 755 under the scraping force of the spring expansion plate 754.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A treatment plant based on the regeneration of construction waste, comprising a conveying frame (1), characterized in that: a rotary stirring plate (2) is fixedly mounted on the left side of the conveying frame (1), a cover shell (3) is fixedly connected to the top surface of the conveying frame (1), a first transmission motor (4) is fixedly connected to the front surface of the cover shell (3), a first transmission belt (8) is sleeved on the rotating shaft of the first transmission motor (4) and the side surface of the rotating shaft of the rotary stirring plate (2), and one end of the rotating shaft of the first transmission motor (4) penetrates through the cover shell (3) and is provided with a crushing mechanism (5);
the bottom surface fixedly connected with auxiliary feeding mechanism (6) of conveying frame (1) inner wall, and auxiliary feeding mechanism (6) are connected with the axis of rotation transmission of first drive motor (4), the right side fixedly connected with screening mechanism (7) of conveying frame (1).
2. The construction waste recycling-based processing apparatus as claimed in claim 1, wherein: crushing mechanism (5) are including eccentric roller (51), eccentric fixed cover of eccentric roller (51) connects in first driving motor (4) axis of rotation, the fixed parallelogram that has cup jointed of side of eccentric roller (51) presses frame (52), the downside that frame (52) inner wall was pressed to the parallelogram articulates there is articulated board (53), and the upper portion of articulated board (53) passes through logical groove (54) that frame (52) top surface was seted up and fixes on the top surface of lid shell (3) inner wall is pressed to the parallelogram.
3. The construction waste recycling-based processing apparatus according to claim 1, wherein: the auxiliary feeding mechanism (6) comprises an inclined plate (61), the inclined plate (61) is fixed on the left side of the conveying frame (1), a crawler belt (62) is lapped on the right side of the inclined plate (61), and the inner wall of the crawler belt (62) is in transmission connection with a driving transmission shaft (63) and a driven transmission shaft (64);
initiative transmission shaft (63) rotate to be connected on hang plate (61), and the cover is equipped with second drive belt (610) in the side of initiative transmission shaft (63) and the axis of rotation of first drive motor (4), the rear end of driven transmission shaft (64) rotates to be connected on the rear side of conveying frame (1) inner wall, the front end fixedly connected with shifting block (65) of driven transmission shaft (64), the side of shifting block (65) is inlayed and is equipped with driving lever (66), driving lever (66) articulate on the bottom surface of conveying frame (1) inner wall, the right side fixedly connected with C type kelly (67) of driving lever (66), the inboard sliding connection of C type kelly (67) has transfer line (68), and fixedly connected with slope steel sheet (69) on the side of transfer line (68), the right-hand member fixed connection of slope steel sheet (69) is on the right side of conveying frame (1) inner wall.
4. The construction waste recycling-based processing apparatus according to claim 1, wherein: the screening mechanism (7) comprises a second transmission motor (71), the second transmission motor (71) is installed on the front face of the conveying frame (1), one end of a rotating shaft of the second transmission motor (71) extends into the conveying frame (1) and is fixedly connected with a left transmission toothed bar (72), a metal transmission belt (73) is sleeved on the side face of the left transmission toothed bar (72), a right transmission toothed bar (74) and an upper transmission toothed bar (75) are arranged inside the metal transmission belt (73), two ends of the right transmission toothed bar (74) are rotatably connected with connecting plates (714), and the connecting plates (714) are fixed on the right side of the conveying frame (1);
two arc wall (76) have all been seted up to one side that connecting plate (714) is relative, arc wall (76) inner wall articulates there are two spring telescopic links (77), two spring telescopic link (77) keep away from the one end of arc wall (76) inner wall and articulate there is ring cover (78), and ring cover (78) activity cup joints on last transmission ratch (75).
5. The construction waste recycling-based processing apparatus according to claim 4, wherein: both sides around metal drive belt (73) all are provided with chain (79), chain (79) cover is established on the drive wheel of left side transmission ratch (72), right side transmission ratch (74) and last transmission ratch (75) side, the one end of chain (79) pivot is rotated and is connected with gyro wheel (710), the one end laminating elastic plate (711) of chain (79) pivot is kept away from in gyro wheel (710), fixedly connected with first rigid plate (712) and second rigid plate (713) are gone up in elastic plate (711), and first rigid plate (712) are fixed on conveying frame (1), the one end of first rigid plate (712) is articulated with the one end of second rigid plate (713), and the other end of first rigid plate (712) and the other end of second rigid plate (713) are contactless.
6. The construction waste recycling-based processing apparatus as claimed in claim 5, wherein: the hinge joint of one end of the first rigid plate (712) and one end of the second rigid plate (713) is positioned at the circle center of the arc surface of the inner wall of the arc-shaped groove (76).
7. The construction waste recycling-based processing apparatus according to claim 6, wherein: an annular groove (751) is formed in the inner wall of the upper transmission rack bar (75), a fixing rod (752) is fixedly connected to the inner wall of the annular groove (751), and a magnet (753) is fixedly connected to the side face of the fixing rod (752);
the side of going up transmission ratch (75) is contradicted and is had spring expansion plate (754), the bottom fixedly connected with guide plate (755) of spring expansion plate (754), and guide plate (755) are fixed on two connecting plates (714).
8. The use method of the construction waste recycling-based treatment facility according to any one of claims 1 to 7, comprising the steps of:
s1: when a user uses the device, the first transmission motor (4) drives the rotary stirring plate (2) to rotate clockwise, the construction waste on the left side of the conveying frame (1) is stirred rightwards to be conveyed, then the second transmission belt (610) drives the driving transmission shaft (63) to rotate clockwise, the construction waste on the crawler belt (62) stirred by the rotary stirring plate (2) is conveyed rightwards to the inclined steel plate (69), at the moment, the first transmission motor (4) drives the eccentric roller (51) to rotate eccentrically, and the parallelogram pressing frame (52) is driven to reciprocate to extrude and crush the construction waste on the top surface of the inclined steel plate (69), so that the construction waste is crushed into small stone blocks;
when the driving transmission shaft (63) and the driven transmission shaft (64) drive the caterpillar track (62) to transmit, the shifting block (65) performs left-right swinging motion by taking the lower end of the shifting rod (66) as a circle center, so that the C-shaped clamping rod (67) drives the inclined steel plate (69) on the transmission rod (68) to slightly vibrate up and down, the effect of crushing the construction waste by the device is increased by matching with the parallelogram pressing frame (52), and the rightward movement speed of the construction waste on the surface of the device is increased by the vibration of the inclined steel plate (69);
s2: after construction waste is conveyed to the metal transmission belt (73) rightwards, the second transmission motor (71) drives the left transmission rack bar (72) to rotate clockwise, the construction waste crushed on the metal transmission belt (73) is conveyed rightwards, in addition, the qualified construction waste after being crushed is screened to the lower side of the metal transmission belt (73) through a filter opening on the surface of the metal transmission belt (73) in the conveying process, and for some construction waste which is crushed and can not pass through the filter opening on the surface of the metal transmission belt (73), the construction waste is gathered in a U-shaped opening of the metal transmission belt (73);
the second transmission motor (71) drives the roller (710) on the end face of the metal transmission belt (73) to roll in the channel formed by the first rigid plate (712) and the second rigid plate (713) when rotating clockwise, so that the metal transmission belt (73) in the section of the U-shaped opening stably overturns and extrudes the construction waste clamped in the U-shaped opening and connected with the steel bars, the construction waste is extruded by the parallelogram pressing frame (52) and the inclined steel plate (69), the structural strength of the construction waste is destroyed, the construction waste can extrude and separate the steel bars and the construction waste adhered to the surface of the steel bars after being overturned and extruded by the discontinuous metal transmission belt (73) in the U-shaped opening, and the separated construction waste can be screened out along the filtering opening in the surface of the metal transmission belt (73) and fall into the lower side of the metal transmission belt (73);
s3: when the upper transmission toothed bar (75) rotates clockwise, as the magnet (753) is eccentrically fixed on the fixing rod (752), when the upper transmission toothed bar (75) rotates, the whole upper transmission toothed bar (75) can shake up and down in the arc-shaped groove (76) along with the eccentrically arranged magnet (753), so that the second rigid plate (713) shakes up and down in the arc-shaped groove (76) by taking the hinged position of the second rigid plate (713) and the first rigid plate (712) as the center of a circle, and through the up transmission toothed bar (75) shaking up and down, the opening between the metal transmission belts (73) of the U-shaped opening section is reduced, the construction waste in the metal transmission belt (73) of the U-shaped opening section is squeezed and collided, and the speed of separating the construction waste from the steel bars or metals in the metal transmission belt (73) of the U-shaped opening section is accelerated;
when the upper transmission toothed bar (75) rotates clockwise, the magnet (753) in the upper transmission toothed bar can adsorb steel bars and metal in the construction waste, when the steel bars or the metal with the construction waste are adsorbed on the magnet (753), the steel bars or the metal can fall off from the surface of the upper transmission toothed bar (75) due to the self vibration of the upper transmission toothed bar (75), and the operation is repeated until the construction waste on the surface of the steel bars or the metal falls off due to the vibration, the steel bars or the metal can be adsorbed on the surface of the upper transmission toothed bar (75) by the magnet (753), and the steel bars or the metal is conveyed rightwards to be separated from the construction waste;
the vibration generated when the upper transmission rack bar (75) rotates drives the metal transmission belt (73) attached to the surface section of the upper transmission rack bar (75) to vibrate, the construction waste clamped in the filter opening of the metal transmission belt (73) is vibrated down, then the construction waste is processed into small blocks through the friction and the vibration between the metal transmission belts (73) in the section of the U-shaped opening, the unqualified construction waste is repeatedly shattered into small blocks, and the small blocks fall to the lower side of the metal transmission belt (73) along the filter opening of the metal transmission belt (73), so that the filter opening of the metal transmission belt (73) is prevented from being blocked;
s4: because magnet (753) eccentric fixation is on dead lever (752), after it drives the right side of metal or reinforcing bar transmission last transmission tooth pole (75), can drive the surface separation of metal, reinforcing bar and last transmission tooth pole (75) under the effect of metal drive belt (73) blocking force, and when last transmission tooth pole (75) surface adsorbs some little metal that can pass metal drive belt (73) filter opening, it can be under the effect of spring expansion plate (754) scraping force guide plate (755) to the downside of metal drive belt (73).
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Cited By (1)
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| CN115945277B (en) | 2023-07-21 |
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Denomination of invention: Treatment equipment and usage methods based on construction waste regeneration Granted publication date: 20230721 Pledgee: Binzhou Bincheng Sub branch of Qilu Bank Co.,Ltd. Pledgor: Shandong Huidarihe Ecological Environmental Protection Co.,Ltd. Registration number: Y2024980010441 |