CN116274280B - A garbage collection device for municipal construction - Google Patents

A garbage collection device for municipal construction Download PDF

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Publication number
CN116274280B
CN116274280B CN202310330649.9A CN202310330649A CN116274280B CN 116274280 B CN116274280 B CN 116274280B CN 202310330649 A CN202310330649 A CN 202310330649A CN 116274280 B CN116274280 B CN 116274280B
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China
Prior art keywords
machine body
spreading
screw rod
bearing plate
collection device
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CN202310330649.9A
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Chinese (zh)
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CN116274280A (en
Inventor
黄勤光
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Jiangsu Guixing Municipal Engineering Co ltd
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Jiangsu Guixing Municipal Engineering Co ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/58Construction or demolition [C&D] waste

Abstract

The application relates to the field of building garbage collection, in particular to a garbage collection device for municipal construction, which comprises a machine body, wherein the top and the bottom of the machine body are respectively provided with an opening, two crushing rollers are rotatably arranged at the opening at the top of the machine body, a horizontal bearing plate is arranged at the position below the corresponding crushing rollers in the machine body, a space is reserved between the bearing plate and the inner wall of the machine body, a spreading assembly for spreading crushed garbage on the bearing plate is further arranged in the machine body, the spreading assembly is positioned between the crushing rollers and the bearing plate, an electromagnet for realizing magnetic adsorption on metal garbage is further arranged in the machine body, and the electromagnet is connected with a control system in a ferroelectric manner. The application has the advantage of improving the recovery effect of the metal waste, thereby playing the role of energy conservation and environmental protection.

Description

A garbage collection device for municipal construction
Technical Field
The application relates to the field of building garbage collection, in particular to a garbage collection device for municipal construction.
Background
In the building construction process, a large amount of waste materials are generated, wherein the waste materials comprise plastics and metal objects, and in order to avoid the waste of resources, the waste materials are generally recycled in a classified manner.
The utility model discloses a processing apparatus for retrieving metal waste in construction waste, including inside cavity and open organism in top, the organism rotation is provided with two crushing rollers that are used for realizing the breakage to the metal waste who wraps up in the area concrete, and the rotation of crushing roller is driven by the motor, and the bottom of organism is equipped with ejection of compact slide, and the roof of ejection of compact slide is provided with the magnet piece that is used for magnetism to adsorb metal waste.
However, when the metal waste and the concrete slide down from the discharge chute together, the metal waste may be difficult to be attracted to the magnet block due to being pressed under the concrete, resulting in poor classification recovery effect of the metal waste, waste and obvious defects.
Disclosure of Invention
In order to improve the recovery effect of metal waste, the application provides a waste collection device for municipal construction.
The application provides a waste collection device for municipal construction, which adopts the following technical scheme:
the utility model provides a waste collection device for municipal construction, includes the organism that top and bottom all open up, the opening part at organism top rotates wears to be equipped with two crushing rollers, the position that is horizontal relative crushing roller below in the organism has been arranged, have the interval between the inner wall of loading board and the organism, still be equipped with in the organism and be used for spreading out the rubbish after the crushing on the loading board and spread out the subassembly, spread out the subassembly and be located between crushing roller and the loading board, still be provided with in the organism and be used for realizing the electro-magnet of magnetism absorption to the metal waste, electromagnetic ferroelectric is connected in control system; the utility model discloses a metal waste collecting box, including the machine body, the subassembly that paves is including rotating the lead screw that sets up outside the machine body, the one end of lead screw is provided with the motor that is connected in control system, threaded connection has reciprocating block on the lead screw, be equipped with two equal perpendicular to bars that paves of lead screw in the machine body, be provided with elasticity and draw the curtain between the inner wall of spreading bar and the machine body, the tip of spreading the bar wears out the machine body and rotates to wear to establish on reciprocating block, still open on the lateral wall of machine body has the groove of stepping down that is used for realizing stepping down to the reciprocating motion of spreading the bar, the electro-magnet sets up on reciprocating block and extends to in the machine body, be provided with in the machine body and be used for accepting the collection box that drops from the electro-magnet.
Through adopting above-mentioned technical scheme, the workman drops into the organism with rubbish, and two crushing roller cooperation are to realizing the breakage to rubbish. The control system starts the motor, the output shaft of the motor drives the screw rod to rotate, the screw rod drives the two paving strips to move through the reciprocating block, and the crushed garbage is paved on the bearing plate under the action of the elastic pulling curtain and the two paving strips. The reciprocating block drives the two electromagnets to move, and the electromagnets can adsorb metal waste at the middle point of the garbage on the bearing plate, so that the classified recovery of the metal waste is realized. The worker controls the thickness of the garbage spread on the bearing plate by adjusting the moving speed of the reciprocating block and the distance between the two spreading strips, so that the sorting and recycling effect of the metal wastes is improved.
Optionally, a tightening piece for tightening the end face of the paving strip is arranged on the reciprocating block.
By adopting the technical scheme, the abutting piece abuts against the end part of the paving strip, so that the possibility of random rotation of the paving strip in the working process of the paving strip is reduced.
Optionally, the electromagnet is arranged on the reciprocating block opposite to the opposite sides of the two paving strips, and one electromagnet corresponds to one collecting box.
Through adopting above-mentioned technical scheme, when the electro-magnet moved to the top of corresponding collection box, control system realized the outage to the electro-magnet to this electro-magnet absorptive metal waste drops in the collection box that corresponds under the effect of gravity, has made things convenient for this to realize collecting to the metal waste after classifying.
Optionally, the collecting box extends to outside the organism, the collecting box is located the lateral wall upper opening of organism outside and articulated with the curb plate.
Through adopting above-mentioned technical scheme, the workman can rotate the curb plate to this can be comparatively convenient take away the metal waste material from collecting in the box.
Optionally, the bottom wall of the collecting box is arranged in a downward inclined way along the direction from inside to outside of the machine body.
Through adopting above-mentioned technical scheme, after the workman rotated the curb plate, the metal waste material was automatic to roll off under the effect of gravity and is collected the box.
Optionally, the both sides of organism inner wall relative spreading strip reciprocating motion direction all are provided with proximity switch, all are provided with the response piece that is used for with proximity switch response on two electro-magnets, and a proximity switch corresponds a response piece, proximity switch electricity is connected in control system.
Through adopting above-mentioned technical scheme, when the electro-magnet drove the response piece and remove to the response within range that corresponds proximity switch, proximity switch passes through control system and realizes the outage to the electro-magnet to this makes the metal waste material that the electro-magnet adsorbs can be accurate fall into in the collection box that corresponds.
Optionally, the bearing plate comprises a plurality of parallel and clung unit plates, the unit plates are paved along the length direction of the screw rod, and the end parts of the unit plates rotate to penetrate out of the machine body and are fixedly sleeved with gears; the machine body is provided with an electric sliding rail which is parallel to the screw rod and is electrically connected with a control system, a mounting plate is arranged on a sliding block of the electric sliding rail, a middle rack is arranged on one side of the mounting plate, facing to the gears, of the end racks which are respectively positioned at two ends of the middle rack, the middle gear and the two end racks are collinear and parallel to the screw rod, three air cylinders which are in one-to-one correspondence with the middle rack and the two end racks and are connected with the middle rack are arranged on the mounting plate, and the air cylinders are electrically connected with the control system.
Through adopting above-mentioned technical scheme, control system starts electronic slide rail, and electronic slide rail's slider passes through the mounting panel and drives middle rack and two end racks and remove, in the position of setting for the piston rod of cylinder stretches out, thereby makes middle rack and end rack meshing in the gear, thereby makes the gear drive unit board rotate, with the rubbish after having been absorbed the metal waste on this unit board falls out from the bottom of organism.
Optionally, a plurality of guide posts are arranged on the mounting plate along the length direction of the mounting plate, and the middle rack and the end rack are both sleeved on the guide posts in a sliding way.
By adopting the technical scheme, the guide column plays a role in guiding the telescopic movement of the middle rack and the end rack.
In summary, the present application includes at least one of the following beneficial technical effects:
1. the worker controls the thickness of the garbage spread on the bearing plate by adjusting the moving speed of the reciprocating block and the distance between the two spreading strips, so as to improve the sorting and recycling effects on the metal wastes;
2. the system starts the electric slide rail, the slide block of the electric slide rail drives the middle rack and the two end racks to move through the mounting plate, and at the set position, the piston rod of the cylinder stretches out, so that the middle rack and the end racks are meshed with the gear, the gear drives the unit plate to rotate, and the garbage on the unit plate after the metal waste is sucked out falls out from the bottom of the machine body.
Drawings
Fig. 1 is a schematic structural view of an embodiment of the present application.
Fig. 2 is a cross-sectional view between the crushing roller, the collecting box and the cell plate in an embodiment of the application.
Fig. 3 is an enlarged view of a portion a in fig. 1.
Reference numerals illustrate: 1. a body; 101. a relief groove; 2. a crushing roller; 3. a unit plate; 4. an electromagnet; 51. a motor; 52. a reciprocating block; 53. a screw rod; 54. spreading strips; 55. elastic curtain pulling; 6. a collection box; 7. a tightening member; 8. a side plate; 9. a proximity switch; 10. an induction block; 12. a gear; 13. an electric slide rail; 14. a mounting plate; 15. a middle rack; 16. an end rack; 17. a cylinder; 18. a mounting base; 19. a drive sprocket; 20. a driven sprocket; 21. a chain; 22. and a guide post.
Detailed Description
The application is described in further detail below with reference to fig. 1-3.
The embodiment of the application discloses a waste collection device for municipal construction.
Referring to fig. 1 and 2, a waste collection device for municipal construction includes a body 1 having openings at the top and bottom, two crushing rollers 2 are rotatably installed at the opening at the top of the body 1, and the two crushing rollers 2 are driven by a motor 51 in the prior art to crush garbage.
Referring to fig. 1 and 2, a horizontal bearing plate is arranged in the machine body 1 at a position below the relative crushing roller 2, wherein two opposite sides of the bearing plate are clung to the inner wall of the machine body 1, and a space exists between the other two opposite sides and the inner wall of the machine body 1.
The bearing plate comprises a plurality of unit plates 3 which are parallel to each other and are clung to each other, the plurality of unit plates 3 are paved along the width direction of the bearing plate, and two ends of each unit plate 3 rotate to penetrate out of the machine body 1.
The opposite sides of organism 1 and bearing plate between have the interval all be provided with collect box 6, collect box 6 inside cavity and open-top, collect box 6 extend outside organism 1, collect box 6 is used for keeping in the metal waste material of collecting.
Referring to fig. 1 and 2, a spreading assembly for spreading the crushed garbage on each unit plate 3 is further provided in the machine body 1, and the spreading assembly is located between the crushing roller 2 and the carrier plate.
Referring to fig. 1 and 2, the paving assembly comprises a mounting seat 18 bolted outside the machine body 1, and a motor 51 electrically connected to the control system is bolted to the mounting seat 18, and the motor 51 adopts a forward and reverse rotation motor in the prior art.
The two outer side walls of the machine body 1, which are opposite to the length direction of the unit plates 3, are respectively provided with a screw rod 53 in a rotating manner, the screw rods 53 are parallel to the arrangement direction of the unit plates 3, and the end parts of the two screw rods 53 are respectively fixedly sleeved with a driven sprocket 20.
The output shaft of the motor 51 is fixedly sleeved with two driving chain wheels 19, one driving chain wheel 19 corresponds to one driven chain wheel 20, and a chain 21 is sleeved between the driving chain wheel 19 and the driven chain wheel 20 which correspond to each other.
Referring to fig. 1 and 2, a reciprocating block 52 is screwed to the screw rod 53, and the reciprocating block 52 is closely attached to the outer side wall of the machine body 1. Two spreading strips 54 which are parallel to the unit plates 3 are arranged in the machine body 1, an elastic pulling curtain 55 is adhered between the spreading strips 54 and the inner wall of the machine body 1, the end part of the spreading strips 54 penetrates out of the machine body 1 and rotationally penetrates through the reciprocating block 52, and a yielding groove 101 for yielding the reciprocating linear motion of the spreading strips 54 is formed in the side wall of the machine body 1.
Referring to fig. 1 and 2, the reciprocating block 52 is provided with an electromagnet 4 at a position opposite to the two paving strips 54, the electromagnet 4 is electrically connected to the control system, the electromagnet 4 extends into the machine body 1 and is parallel to the unit plate 3, and one electromagnet 4 corresponds to one collecting box 6.
The two sides of the inner wall of the machine body 1, which are opposite to the reciprocating direction of the spreading strip 54, are connected with the proximity switch 9 in a threaded manner, the two electromagnets 4 are embedded with the induction blocks 10 which are used for inducing the proximity switch 9, one proximity switch 9 corresponds to one induction block 10, and the proximity switch 9 is electrically connected with the control system.
Referring to fig. 1 and 2, a worker inputs construction waste into a machine body 1, crushes the construction waste by the extrusion of two crushing rollers 2, and then spreads the construction waste on a carrier plate by an elastic-shaped curtain and spreading strips 54.
The worker can adjust the paving thickness of the construction waste on the carrier plate by rotating the paving strip 54 and adjusting the reciprocating linear movement speed of the paving strip 54, thereby ensuring that the metal waste in the waste can be magnetically attracted to the electromagnet 4.
Referring to fig. 1 and 2, the control system starts the motor 51, the output shaft of the motor 51 drives the driving sprocket 19 to rotate, the driving sprocket 19 drives the corresponding driven sprocket 20 to rotate through the chain 21, the driven sprocket 20 drives the screw rod 53 to rotate, and the screw rod 53 drives the reciprocating block 52 to drive the two paving strips 54 to reciprocate to linearly move, so that garbage is paved at different positions on the bearing plate.
Referring to fig. 1 and 2, during the reciprocating movement of the spreading bar 54, the control system activates the different electromagnets 4, so that the electromagnets 4 adsorb the metal waste in the garbage on the carrier plate.
When the electromagnet 4 moves to the inside and the sensing block 10 is detected by the corresponding proximity switch 9, the electromagnet 4 is positioned above the corresponding collection box 6, and the control system turns off the electromagnet 4 at this time, so that the metal waste falls into the corresponding collection box 6 under the action of gravity.
Referring to fig. 1, 2 and 3, in order to avoid random rotation of the paving strip 54, the two reciprocating blocks 52 are provided with abutting pieces 7 for abutting the end faces of the paving strip 54, and the abutting pieces 7 can be nuts in the prior art, and the nuts are in threaded connection with the reciprocating blocks 52.
Referring to fig. 1, 2 and 3, the bottom wall of the collection box 6 is inclined downward along the direction from inside to outside of the machine body 1, the collection box 6 is positioned at the upper opening of the side wall outside the machine body 1 and is hinged with a side plate 8, and a worker rotates the side plate 8, so that the metal waste in the collection box 6 can be conveniently and rapidly taken out.
Referring to fig. 1, 2 and 3, the end of each unit plate 3 located outside the machine body 1 is fixedly sleeved with a gear 12, an electric sliding rail 13 parallel to a screw rod 53 and electrically connected to a control system is bolted to the outer side wall of the machine body 1, and a mounting plate 14 is bolted to a sliding block of the electric sliding rail 13.
Referring to fig. 1, 2 and 3, the mounting plate 14 is located below the screw 53 and parallel to the screw 53, and a side of the mounting plate 14 facing the screw 53 is provided with a middle rack 15, end racks 16 respectively located at both ends of the middle rack 15, and the middle rack 15 and the two end racks 16 are collinear and parallel to the screw 53.
The mounting plate 14 is bolted with three cylinders 17 on the side facing away from the screw rod 53, and the three cylinders 17 are all electrically connected to the control system, and the middle rack 15 and the two end racks 16 respectively correspond to one cylinder 17 and are connected with the piston rods of the corresponding cylinders 17.
Referring to fig. 1, 2 and 3, the control system starts the electric slide rail 13, and the slide block on the electric slide rail 13 drives the intermediate rack 15 and the end rack 16 to move through the mounting plate 14.
Under the action of the control system, the piston rods of the air cylinders 17 are telescopic, so that the intermediate racks 15 and the end racks 16 are respectively meshed with the gears 12, and the different unit plates 3 are driven to rotate at set moments, so that garbage falls from the unit plates 3 and falls out from the bottom of the machine body 1.
Referring to fig. 1, 2 and 3, the mounting plate 14 is screwed with a plurality of guide posts 22 along the length direction thereof, the intermediate rack 15 and the end rack 16 are slidably sleeved on the guide posts 22, and the guide posts 22 play a role in guiding the telescopic movement of the intermediate rack 15 and the end rack 16.
The implementation principle of the waste collection device for municipal construction provided by the embodiment of the application is as follows:
the worker puts construction waste into the machine body 1, breaks the construction waste under the pressing action of the two breaking rolls 2, and then drops on the carrier plate under the action of the elastic-shaped pulling curtain and the spreading strips 54.
The control system starts the motor 51, the output shaft of the motor 51 drives the driving chain wheel 19 to rotate, the driving chain wheel 19 drives the corresponding driven chain wheel 20 to rotate through the chain 21, the driven chain wheel 20 drives the screw rod 53 to rotate, and the screw rod 53 drives the reciprocating block 52 to drive the two paving strips 54 to reciprocate and linearly, so that garbage is paved on the plurality of unit plates 3. In the process of reciprocating the spreading strips 54, the control system starts different electromagnets 4, so that the electromagnets 4 can adsorb metal waste in the garbage on the bearing plate. When the electromagnet 4 moves to the inside and the sensing block 10 is detected by the corresponding proximity switch 9, the control system cuts off the power to the electromagnet 4, so that the metal waste falls into the corresponding collection box 6 under the action of gravity.
Meanwhile, under the action of a control system, piston rods of different cylinders 17 stretch and retract at different positions, so that the middle rack 15 and the end rack 16 are respectively meshed with the gear 12 at corresponding positions and drive the corresponding unit plates 3 to rotate, and the garbage sucked from the metal scraps falls from the unit plates 3 and falls from the bottom of the machine body 1.
The above embodiments are not intended to limit the scope of the present application, so: all equivalent changes in structure, shape and principle of the application should be covered in the scope of protection of the application.

Claims (6)

1. A waste collection device for municipal construction, includes organism (1) that equal opening in top and bottom set up, the opening part rotation at organism (1) top wears to be equipped with two crushing roller (2), its characterized in that: a horizontal bearing plate is arranged at a position, which is opposite to the lower part of the crushing roller (2), of the machine body (1), a space is reserved between the bearing plate and the inner wall of the machine body (1), a spreading component used for spreading crushed garbage on the bearing plate is further arranged in the machine body (1), the spreading component is positioned between the crushing roller (2) and the bearing plate, an electromagnet (4) used for realizing magnetic adsorption on metal waste is further arranged in the machine body (1), and the electromagnet (4) is electrically connected to a control system;
the automatic metal waste collecting device is characterized in that the spreading assembly comprises a screw rod (53) which is arranged outside a machine body (1) in a rotating mode, one end of the screw rod (53) is provided with a motor (51) which is electrically connected to a control system, a reciprocating block (52) is connected to the screw rod (53) in a threaded mode, two spreading strips (54) which are perpendicular to the screw rod (53) are arranged in the machine body (1), an elastic pulling curtain (55) is arranged between each spreading strip (54) and the inner wall of the machine body (1), the end portion of each spreading strip (54) penetrates out of the machine body (1) and rotates to penetrate through the corresponding reciprocating block (52), a yielding groove (101) which is used for realizing yielding of reciprocating motion of the spreading strips (54) is formed in the side wall of the machine body (1), the electromagnet (4) is arranged on the corresponding reciprocating block (52) and extends into the machine body (1), and a collecting box (6) which is used for receiving metal waste falling from the electromagnet (4) is arranged in the machine body (1).
The electromagnets (4) are arranged on the reciprocating block (52) opposite to the opposite sides of the two paving strips (54), and one electromagnet (4) corresponds to one collecting box (6);
the bearing plate comprises a plurality of parallel and closely attached unit plates (3), the unit plates (3) are paved along the length direction of the screw rod (53), and the end parts of the unit plates (3) rotate to penetrate out of the machine body (1) and are fixedly sleeved with gears (12); the machine body (1) is externally provided with an electric sliding rail (13) which is parallel to a screw rod (53) and is electrically connected with a control system, a sliding block of the electric sliding rail (13) is provided with a mounting plate (14), one side of the mounting plate (14) facing the gear (12) is provided with a middle rack (15) and end racks (16) which are respectively positioned at two ends of the middle rack (15), the middle rack (15) and the two end racks (16) are collinear and parallel to the screw rod (53), three air cylinders (17) which are in one-to-one correspondence with the middle rack (15) and the two end racks (16) and are connected with each other are arranged on the mounting plate (14), and the air cylinders (17) are electrically connected with the control system.
2. The waste collection device for municipal construction according to claim 1, wherein: the reciprocating block (52) is provided with a propping piece (7) for propping the end face of the paving strip (54).
3. The waste collection device for municipal construction according to claim 1, wherein: the collecting box (6) extends to the outside of the machine body (1), and the collecting box (6) is positioned at an opening on the side wall of the outside of the machine body (1) and is hinged with a side plate (8).
4. The waste collection device for municipal construction according to claim 1, wherein: the bottom wall of the collecting box (6) is arranged in a downward inclined way along the direction from inside to outside of the machine body (1).
5. The waste collection device for municipal construction according to claim 1, wherein: the intelligent automatic spreading machine is characterized in that proximity switches (9) are arranged on two sides of the inner wall of the machine body (1) in the reciprocating direction relative to the spreading strips (54), sensing blocks (10) used for sensing the proximity switches (9) are arranged on the two electromagnets (4), one proximity switch (9) corresponds to one sensing block (10), and the proximity switches (9) are electrically connected to a control system.
6. The waste collection device for municipal construction according to claim 5, wherein: a plurality of guide posts (22) are arranged on the mounting plate (14) along the length direction of the mounting plate, and the middle rack (15) and the end rack (16) are both sleeved on the guide posts (22) in a sliding mode.
CN202310330649.9A 2023-03-30 2023-03-30 A garbage collection device for municipal construction Active CN116274280B (en)

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