CN112024564A - Civil engineering construction waste treatment device - Google Patents
Civil engineering construction waste treatment device Download PDFInfo
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- CN112024564A CN112024564A CN202010622223.7A CN202010622223A CN112024564A CN 112024564 A CN112024564 A CN 112024564A CN 202010622223 A CN202010622223 A CN 202010622223A CN 112024564 A CN112024564 A CN 112024564A
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- 239000002699 waste material Substances 0.000 title claims abstract description 96
- 238000010276 construction Methods 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 134
- 239000002184 metal Substances 0.000 claims abstract description 33
- 239000002245 particle Substances 0.000 claims abstract description 31
- 238000001914 filtration Methods 0.000 claims abstract description 4
- 238000009434 installation Methods 0.000 claims description 18
- 238000011084 recovery Methods 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 6
- 238000004064 recycling Methods 0.000 claims description 3
- 238000007664 blowing Methods 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 18
- 230000008569 process Effects 0.000 abstract description 16
- 238000000926 separation method Methods 0.000 abstract description 6
- 239000008187 granular material Substances 0.000 description 11
- 238000012545 processing Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
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- 230000009466 transformation Effects 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/02—Crushing or disintegrating by roller mills with two or more rollers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/32—Adjusting, applying pressure to, or controlling the distance between, milling members
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/005—Pretreatment specially adapted for magnetic separation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/16—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts
- B03C1/22—Magnetic separation acting directly on the substance being separated with material carriers in the form of belts with non-movable magnets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09B—DISPOSAL OF SOLID WASTE
- B09B5/00—Operations not covered by a single other subclass or by a single other group in this subclass
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
- F16F15/067—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs using only wound springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C2201/00—Codes relating to disintegrating devices adapted for specific materials
- B02C2201/06—Codes relating to disintegrating devices adapted for specific materials for garbage, waste or sewage
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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
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- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The embodiment of the invention discloses a civil engineering construction waste treatment device in the technical field of civil engineering, which comprises a first conveying mechanism, a height limiting adjusting mechanism, an air hammer knocking mechanism and a second conveying mechanism, wherein the first conveying mechanism is transversely arranged, the height limiting adjusting mechanism is used for filtering waste particles on the first conveying mechanism, the air hammer knocking mechanism is used for knocking and crushing waste at the conveying beginning end of the first conveying mechanism, and the second conveying mechanism is obliquely arranged at one side of the conveying tail end of the first conveying mechanism and is used for shaking and conveying the waste. According to the invention, through three processes of waste knocking treatment, metal piece separation treatment and crushing treatment, waste particles with different particle sizes can be fully knocked and crushed, so that the metal piece and the waste particles are completely separated, the metal piece and the waste particles are transported by shaking, the metal piece can be better recovered by utilizing an electromagnet, and meanwhile, the particle size requirements of the waste particles with different requirements can be met by adjusting and crushing treatment.
Description
Technical Field
The embodiment of the invention relates to the technical field of civil engineering, in particular to a civil engineering construction waste treatment device.
Background
With the acceleration of urbanization process, the rapid development of urban transformation and building industry, the construction of urban infrastructure is more and more, in the construction process of subways, roads and urban buildings, the original road surface needs to be broken and foundation pits need to be constructed, a large amount of earthwork building waste materials are generated in the process, the most of the earthwork building waste materials are muck, and adverse effects on society, environment and resources are certainly brought if the muck is not timely treated and utilized. In the construction operation, the common treatment mode of the muck is outward transportation by a muck truck, the cost is high, and the outward transportation muck still cannot be treated in an environment-friendly way. Under the big environment of advocating green construction energetically, can carry out corresponding processing to dregs through construction waste treatment device, dregs obtain corresponding aggregate after handling, and the aggregate that obtains after the breakage can be applied to the processing of some non-bulk building materials such as temporary structure and use, can reduce the influence of building rubbish to the environment like this, can carry out reuse to the resource again. However, the waste soil generally contains many metal pieces, plastic products, wood chips, and the like, and the waste materials affect the use of the aggregate and need to be classified for disposal.
Present civil engineering construction waste is carrying out the in-process that the construction waste handled, often utilizes crushing roller directly to smash the processing, sieves the metal part in the waste material after smashing again, this kind of mode leads to the great recovery work of being not convenient for of the broken degree of metalwork of crushing process easily, the in-process of retrieving moreover, the metalwork of establishing in the waste material granule bottom of pressing is not convenient for realize the recovery work to the waste material granule of course of working is the one shot forming article, is not convenient for satisfy different waste material recycling demands.
Based on the above, the invention designs a civil engineering construction waste treatment device to solve the problems.
Disclosure of Invention
The embodiment of the invention provides a civil engineering construction waste treatment device, which aims to solve the technical problems mentioned in the background technology.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a feasible scheme, including transversely arranged first conveying mechanism, be used for filtering the limit for height adjustment mechanism of waste material granule on the first conveying mechanism, be used for right first conveying mechanism carries the initial end and carries out the air hammer strike mechanism that the waste material was smashed, the slant is arranged first conveying mechanism carries terminal bottom one side and carries out the second conveying mechanism that the waste material shake was defeated to expect, be used for right on the second conveying mechanism adsorbed metal piece electromagnetic attraction mechanism, be used for with the adsorbed metal piece of electromagnetic attraction mechanism carries out the recovery mechanism of retrieving and is used for adjusting the crushing adjustment mechanism of the broken particle size of waste material, it is located second conveying mechanism's transport terminal bottom one side to smash adjustment mechanism.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a feasible scheme, first conveying mechanism includes two sets of risers and the first conveyer belt of vertical symmetrical arrangement, transversely be connected with the backing plate between the riser, the backing plate both ends rotatable joint has first rotation roller between the riser, first conveyer belt overlaps respectively and is established on the first rotation roller, the upper surface of backing plate pastes and leans on top one side of first conveyer belt inner face, one side fixed mounting of riser has first motor, the power take off end of first motor is connected with a set of the tip of first rotation roller, is located first conveyer belt carries the top be connected with the guide arc board between the riser.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a feasible scheme, the height limiting adjusting mechanism comprises a height limiting plate, a first hydraulic push rod and a clamping seat, the height limiting plate, the first hydraulic push rod and the clamping seat are arranged along the conveying width direction of the first conveying mechanism, the clamping seat is located on two sides of the top of the first conveying mechanism, a clamping groove is formed in the inner side surface of the clamping seat, two sides of the height limiting plate are inserted into the clamping groove, and the power output end of the first hydraulic push rod is fixed with one side of the height limiting plate.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a feasible scheme, the air hammer knocking mechanism comprises a second hydraulic push rod, an air hammer body and a knocking head, the second hydraulic push rod is located on one side of the bottom of the first conveying mechanism, a bottom plate is fixed on one side of the bottom of the second hydraulic push rod, a top plate is connected with the power output end of the second hydraulic push rod, the air hammer body is fixedly installed on the bottom of the top plate, the power output end of the air hammer body is connected with one side of the top of the knocking head through a first spring, a plug is sleeved on the inner side of the first spring, the top end of the plug is fixed with the power output end of the air hammer body, the lower end of the plug is in telescopic buckling with the top of the knocking head, and the knocking head is close to the upper surface of the first conveying mechanism on one side of the height limiting adjusting mechanism.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a possible solution
In, second conveying mechanism includes slant mounting bracket, second conveyer belt and second motor, vibration exciter and base, base transverse arrangement is in below one side of slant mounting bracket, just the power take off symmetry of vibration exciter is fixed the both sides of slant mounting bracket, bottom one side of vibration exciter pass through the support column with the upper surface of base is fixed mutually, the inboard both ends of second conveyer belt are all pegged graft and are had the second live-rollers, the both ends of second live-rollers all can rotate to peg graft on the slant mounting bracket, second motor fixed mounting be in one side of slant mounting bracket, just the power take off of second motor is with a set of the tip of second live-rollers is connected.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a possible solution, a second spring is fixed on the upper surface of the base, and a top side of the second spring is connected with a bottom side of the oblique mounting frame.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a feasible scheme, the electromagnetic attraction mechanism comprises a vertical plate, a top seat, an electromagnetic control switch and an electromagnet which are vertically arranged on one side of the second conveying mechanism, one end of the top seat is fixed to one side of the top of the vertical plate, the electromagnetic control switch is fixedly installed on one side of the top seat, the electromagnet is installed on one side of the bottom of the top seat, and one side of the bottom of the electromagnet corresponds to one side of the top of the second conveying mechanism.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a feasible scheme, the recovery mechanism comprises a third hydraulic push rod, a groove which is vertically penetrated and arranged in the middle of the top seat and a guide sliding groove which is arranged on one side of the bottom of the top seat, the electromagnet is inserted in the guide sliding groove in a sliding mode, the power output end of the third hydraulic push rod is connected with an L-shaped rod, the other end of the L-shaped rod is fixed with one side of the electromagnet, and the L-shaped rod is located in the groove.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a feasible scheme, a storage box is arranged on the other side of the second conveying mechanism, the upper portion of the storage box corresponds to one end of the guide sliding groove, and the length and the width of the storage box are both larger than those of the electromagnet.
The embodiment of the invention provides a civil engineering construction waste treatment device. In a feasible scheme, the crushing adjusting mechanism comprises an installation box body and crushing rollers, the crushing rollers are arranged in the installation box body along the conveying width direction of the second conveying mechanism, sliding seats are rotatably connected to the two ends of the crushing rollers, moving grooves are symmetrically formed in the two sides of the installation box body, the sliding seats can be movably inserted into the moving grooves, side rotating plates and adjusting plates are arranged between two adjacent groups of the sliding seats, the two ends of each adjusting plate are respectively connected with one ends of the side rotating plates through rotating pins, the other ends of the side rotating plates are movably connected with one sides of the sliding seats through rotating pins, a fourth hydraulic push rod is fixed in the middle of the bottom of the installation box body, a power output end of the fourth hydraulic push rod penetrates through one side of the bottom of the installation box body and is fixed with the middle of the bottom of the adjusting plate, and a third motor is fixed on the outer sides of the sliding seats, the power output end of the third motor is connected with the end part of the crushing roller, supporting legs are fixed around the bottom of the mounting box body, and a discharging arc plate is fixedly connected to the bottom of the mounting box body between the supporting legs.
Based on the scheme, the metal piece and the waste particles with different particle sizes can be fully knocked and crushed through three processes of knocking treatment of the waste, separating treatment of the metal piece and crushing treatment of the waste, so that the metal piece and the waste particles are completely separated, the metal piece and the waste particles are transported through shaking, the metal piece can be better recycled through the electromagnet, and meanwhile, the particle size requirements of the waste particles with different requirements can be met through adjusting and crushing treatment.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic diagram of the construction of the waste rapping process of the present invention;
FIG. 3 is a cross-sectional view A-A of FIG. 2 in accordance with the present invention;
FIG. 4 is a schematic diagram of the metal separation process of the present invention;
FIG. 5 is another side view of FIG. 4 in accordance with the present invention;
FIG. 6 is a schematic view showing the structure of the pulverizing process according to the present invention;
fig. 7 is another side view of fig. 6 in accordance with the present invention.
Reference numbers in the figures:
1. a first conveying mechanism; 2. a height limit adjusting mechanism; 3. an air hammer striking mechanism; 4. a second conveying mechanism; 5. an electromagnetic attraction mechanism; 6. a recovery mechanism; 7. a pulverization adjustment mechanism; 8. a vertical plate; 9. a base plate; 10. a first rotating roller; 11. a first conveyor belt; 12. a first motor; 13. a material guiding arc plate; 14. a height limiting plate; 15. a first hydraulic push rod; 16. a clamping seat; 17. a clamping groove; 18. a second hydraulic push rod; 19. an air hammer body; 20. a knocking head; 21. a base plate; 22. a top plate; 23. a first spring; 24. plug-in
A head; 25. an oblique mounting rack; 26. a second conveyor belt; 27. a second motor; 28. a vibration exciter; 29. a base; 30. a support pillar; 31. a second spring; 32. a vertical plate; 33. a top seat; 34. an electromagnetic control switch; 35. an electromagnet; 36. a third hydraulic push rod; 37. grooving; 38. a guide chute; 39. an L-shaped rod; 40. a storage box; 41. installing a box body; 42. a crushing roller; 43. a slide base; 44. a moving groove; 45. a side rotating plate; 46. an adjusting plate; 47. a fourth hydraulic push rod; 48. a third motor; 49. supporting legs; 50. and (4) discharging arc plates.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "axial," "radial," "circumferential," and the like are used in the indicated orientations and positional relationships based on the drawings for convenience in describing and simplifying the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the invention.
In the present invention, unless otherwise specifically stated or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; the connection can be mechanical connection, electrical connection or communication connection; either directly or indirectly through intervening media, either internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
The technical solution of the present invention will be described in detail below with specific examples. The following several specific embodiments may be combined with each other, and details of the same or similar concepts or processes may not be repeated in some embodiments.
FIGS. 1 to 7 show a civil engineering and construction waste disposal apparatus according to a first embodiment of the present invention, the civil engineering and construction waste disposal apparatus of the present embodiment; including transverse arrangement's first conveying mechanism 1, be used for filtering the limit for height adjustment mechanism 2 of waste material granule is gone up to first conveying mechanism 1, be used for right first conveying mechanism 1 carries the initial end and carries out the pneumatic hammer knocking mechanism 3 that the waste material was smashed, the slant is arranged first conveying mechanism 1 carries terminal bottom one side and carries out the second conveying mechanism 4 that the waste material shake was defeated material, be used for right on the second conveying mechanism 4 adsorbed electromagnetic attraction mechanism 5 of metalwork, be used for with the adsorbed metalwork of electromagnetic attraction mechanism 5 is retrieved recovery mechanism 6 and is used for adjusting the crushing adjustment mechanism 7 of the broken particle size of waste material, crushing adjustment mechanism 7 is located second conveying mechanism 4's transport terminal bottom one side.
As shown in fig. 1, the process of the present invention mainly includes three steps, namely, a waste knocking process, a metal piece separating process and a crushing process;
when the waste material knocking treatment is carried out, the first conveying mechanism 1, the height limiting adjusting mechanism 2 and the air hammer knocking mechanism 3 are jointly operated to complete the operation, specifically, building waste materials are placed to the position of the conveying initial end of the first conveying mechanism 1, the waste materials can firstly pass through the air hammer knocking mechanism 3, metal pieces such as reinforcing steel bars in the waste materials are exposed and separated through knocking of waste material particles by the air hammer knocking mechanism 13, in addition, for better thorough separation of the metal pieces and the waste material particles, the diameter of the waste material particles which can be continuously conveyed to the conveying tail end through the first conveying mechanism 1 can be adjusted through the height limiting adjusting mechanism 2, so that the waste materials which cannot pass through the height limiting adjusting mechanism 2 are blocked on one side of the bottom of the air hammer knocking mechanism 3, sufficient crushing treatment is carried out, and thorough separation between the metal pieces and the waste material particles is realized;
in the process of separating metal parts, materials can fall from the tail end of the first conveying mechanism 1 onto the second conveying mechanism 4 which can shake up and down and is arranged obliquely, the separated metal parts and waste materials can be upwards bounced and dispersed through the up-and-down shaking of the second conveying mechanism 4, the metal parts are magnetically attracted by the electromagnetic attraction mechanism 5 in the process of bouncing the metal parts pressed at the bottoms of the waste material particles, the metal parts are separated from the waste material particles, and finally the adsorbed metal parts are recycled by the recycling mechanism 6;
in the shredding process, because only carry out simple limit for height and strike garrulous through utilizing air hammer knocking mechanism 3 to carry out the fragmentation to waste material granule, in order to satisfy waste material granule's different user demands, can smash processing once more to waste material granule through utilizing crushing adjustment mechanism, reach the particle diameter that accords with the operation standard.
Optionally, in this embodiment, the first conveying mechanism 1 includes two sets of vertical plates 8 and a first conveying belt 11, which are vertically and symmetrically arranged, a backing plate 9 is transversely connected between the vertical plates 8, and the backing plate 9 is provided with two backing plates 9
End rotatable joint has first rotation roller 10 between the riser 8, first conveyer belt 11 overlaps respectively and is established on first rotation roller 10, the upper surface of backing plate 9 pastes and leans on top one side of first conveyer belt 11 inner face, one side fixed mounting of riser 8 has first motor 12, the power take off end of first motor 12 is with a set of the tip of first rotation roller 10 is connected, is located first conveyer belt 11 carries the top be connected with guide arc plate 13 between the riser 8. It should be noted that, in this embodiment, as shown in fig. 2 and 3, when the first conveying mechanism 1 is used to convey the waste to be treated, the first conveying belt 11 between the first rotating rollers 10 is used to complete the conveying of the waste from the conveying start end to the conveying end, and the air hammer knocking mechanism 3 knocks the surface of the first conveying belt 11 during the conveying, so the backing plate 9 fixedly connected between the vertical plates 8 can be used as the acting surface of the knocking operation, and during the conveying, it is convenient to avoid that the knocking acting force directly acts on the surface of the first conveying belt 11, which results in the damage of the first conveying belt 11 and the first rotating rollers 10.
In addition, the height limiting adjusting mechanism 2 comprises a height limiting plate 14, a first hydraulic push rod 15 and a clamping seat 16 which are arranged along the conveying width direction of the first conveying mechanism 1, the clamping seat 16 is positioned at two sides of the top of the first conveying mechanism 1, a clamping groove 17 is formed in the inner side surface of the clamping seat 16, two sides of the height limiting plate 14 are inserted into the clamping groove 17, the power output end of the first hydraulic push rod 15 is fixed with one side of the height limiting plate 14, as shown in fig. 2 and 3, when the height limiting adjusting mechanism 2 is used for limiting the passage of waste particles, in order to completely separate metal parts coated in the waste particles, the height limiting plate 14 can be driven by the first hydraulic push rod 15 to move up and down in the clamping groove 17 on the clamping seat 16, so as to adjust the distance between the height limiting plate 14 and the conveying belt surface of the first conveying mechanism 1, and particles with the diameter lower than the distance between the height limiting plate 14 and the belt surface of the first conveying mechanism 1 can pass through, thereby ensuring that the waste particles are fully knocked.
More specifically, the air hammer knocking mechanism 3 includes a second hydraulic push rod 18, an air hammer body 19 and a knocking head 20, which are located on the first conveying mechanism 1, a bottom plate 21 is fixed on one side of the bottom of the second hydraulic push rod 18, a power output end of the second hydraulic push rod 18 is connected with a top plate 22, the air hammer body 19 is fixedly installed on the bottom of the top plate 22, the power output end of the air hammer body 19 is connected with one side of the top of the knocking head 20 through a first spring 23, a plug 24 is sleeved on the inner side of the first spring 23, the top end of the plug 24 is fixed with the power output end of the air hammer body 19, the lower end of the plug 24 is telescopically buckled on one side of the top of the knocking head 20, and the knocking head 20 is close to the upper surface of the first conveying mechanism 1 on one side of the height limiting adjusting mechanism 2; as shown in fig. 2 and 3
It is shown, utilize air hammer knocking mechanism 3 to strike the during operation to the waste material granule on the first conveying mechanism 1, can be through utilizing the inside admission of air hammer body 19, the compression, do work and four strokes of exhaust drive to strike head 20 and reciprocate, strike the work to the waste material surface, and through utilizing first spring 23 that 24 covers of plug were established, can improve the cushioning nature of striking head 20, simultaneously when striking the work, because there may be the waste material granule of great particle diameter, can move up through utilizing second hydraulic push rod 18 to drive air hammer body 19, carry out top to the granule waste material again and strike the work.
Further, the second conveying mechanism 4 includes an oblique mounting frame 25, a second conveying belt 26, a second motor 27, a vibration exciter 28 and a base 29, the base 29 is transversely disposed on one side below the oblique mounting frame 25, power output ends of the vibration exciter 28 are symmetrically fixed on two sides of the oblique mounting frame 25, one side of the bottom of the vibration exciter 28 is fixed to the upper surface of the base 29 through a support column 30, second rotating rollers are respectively inserted into two ends of the inner side of the second conveying belt 26, two ends of each second rotating roller can be rotatably inserted into the oblique mounting frame 25, the second motor 27 is fixedly mounted on one side of the oblique mounting frame 25, and the power output end of the second motor 27 is connected with the end portions of a group of the second rotating rollers; as shown in fig. 4 and 5, when shaking the waste material that strikes and getting rid of the metalwork, can install in the both sides of slant mounting bracket 25 through utilizing vibration exciter 28, drive slant mounting bracket 28 through vibration exciter 28 and shake from top to bottom, can be convenient for drive waste material granule and metalwork and scatter to be convenient for realize utilizing electromagnetic attraction mechanism 5 to the work of attracting separation of metalwork.
Preferably, a second spring 31 is fixed on the upper surface of the base 29, and one side of the top of the second spring 31 is connected with one side of the bottom of the oblique mounting rack 25; in order to prevent the vibration amplitude of the vibration exciter 28 from being too large, the second spring 31 can be connected with the base 29 and the oblique mounting rack 25 respectively, so that a buffering and damping effect can be achieved.
Furthermore, the electromagnetic attraction mechanism 5 comprises a vertical plate 32 vertically arranged on one side of the second conveying mechanism 4, a top seat 33, an electromagnetic control switch 34 and an electromagnet 35, one end of the top seat 33 is fixed to one side of the top of the vertical plate 32, the electromagnetic control switch 34 is fixedly installed on one side of the top seat 33, the electromagnet 35 is installed on one side of the bottom of the top seat 33, and one side of the bottom of the electromagnet 35 corresponds to one side of the top of the second conveying mechanism 4; as shown in fig. 4 and 5, during the attraction process of the metal piece, the electromagnetic control switch 34 is powered on, so that the electromagnet 35 generates magnetic attraction, and the metal piece is attracted to the electromagnet 35, thereby completing the separation of the scrap from the metal piece.
Furthermore, the recovery mechanism 6 comprises a third hydraulic push rod 36 which is vertically penetrated and arranged on the top seat
A slot 37 in the middle of the top seat 33 and a guide chute 38 formed at one side of the bottom of the top seat 33, wherein the electromagnet 35 is inserted into the guide chute 38 in a sliding manner, the power output end of the third hydraulic push rod 36 is connected with an L-shaped rod 39, the other end of the L-shaped rod 39 is fixed to one side of the electromagnet 35, and the L-shaped rod 39 is located in the slot 37; as shown in fig. 4 and 5, after the metal member is attracted by the electromagnet 35, the electromagnet 35 is driven by the third hydraulic push rod 36 via the L-shaped rod 39 to move to the outside of the second conveying mechanism 4 in the guide chute 38, and the electromagnetic control switch 34 is turned off to turn on the power supply, so that the magnetic attraction disappears, and the metal member falls down from the electromagnet 35 to the recovery position.
Then, a storage box 40 is arranged on the other side of the second conveying mechanism 4, the upper part of the storage box 40 corresponds to one end of the guide chute 38, and the length and the width of the storage box 40 are both greater than those of the electromagnet 35; as shown in fig. 4 and 5, after the magnetic attraction of the electromagnet 35 is lost, the metal member drops into the storage case 40 to be collected collectively.
Then, the crushing adjusting mechanism 7 comprises an installation box body 41 and crushing rollers 42, the crushing rollers 42 are arranged in the installation box body 41 along the conveying width direction of the second conveying mechanism 4, sliding seats 43 are rotatably connected to two ends of the crushing rollers 42, moving grooves 44 are symmetrically formed in two sides of the installation box body 41, the sliding seats 43 are movably inserted into the moving grooves 44, side rotating plates 45 and adjusting plates 46 are arranged between two adjacent groups of the sliding seats 43, two ends of each adjusting plate 46 are respectively connected with one ends of the side rotating plates 45 through rotating pins, the other ends of the side rotating plates 45 are movably connected with one sides of the sliding seats 43 through rotating pins, a fourth hydraulic push rod 47 is fixed in the middle of the bottom of the installation box body 41, and a power output end of the fourth hydraulic push rod 47 penetrates through one side of the bottom of the installation box body 41 and is fixed with the middle of the bottom of the adjusting plates 46, a third motor 48 is fixed on the outer side of the sliding seat 43, the power output end of the third motor 48 is connected with the end part of the crushing roller 42, supporting legs 49 are fixed on the periphery of the bottom of the mounting box body 41, and a discharging arc plate 50 is fixedly connected to the bottom of the mounting box body 41 between the supporting legs 49; as shown in fig. 6 and 7, after the separated waste material enters the installation box 41, the diameter of the waste material particles can be adjusted by the crushing rollers 42 driven by the third motor 48, and in order to meet the requirements of different diameters of the waste material particles, the adjusting plate 46 can be pushed by the fourth hydraulic push rod 47 to move up and down, so as to drive the side rotating plate 45 to rotate, and further to pull the sliding seat 43 in one grass 44 to move back and forth, and further to adjust the distance between two adjacent groups of the crushing rollers 42.
In the present invention, unless otherwise explicitly specified or limited, the first feature "on" or "under" the second feature may be directly contacting the first feature and the second feature or indirectly contacting the first feature and the second feature through an intermediate.
Also, a first feature "on," "above," and "over" a second feature may mean that the first feature is directly above or obliquely above the second feature, or that only the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lower level than the second feature.
In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example" or "some examples," or the like, means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. The civil engineering construction waste treatment device is characterized by comprising a first conveying mechanism (1) which is transversely arranged, a height limiting adjusting mechanism (2) for filtering waste particles on the first conveying mechanism (1), an air hammer knocking mechanism (3) for smashing the waste at the conveying beginning end of the first conveying mechanism (1), a second conveying mechanism (4) which is obliquely arranged at one side of the conveying tail end bottom of the first conveying mechanism (1) for shaking and conveying the waste, an electromagnetic suction mechanism (5) for adsorbing metal pieces on the second conveying mechanism (4), a recovery mechanism (6) for recovering the metal pieces adsorbed by the electromagnetic suction mechanism (5) and a crushing adjusting mechanism (7) for adjusting the crushed particle size of the waste, the crushing adjusting mechanism (7) is positioned on one side of the bottom of the conveying tail end of the second conveying mechanism (4).
2. The civil engineering construction waste treatment apparatus of claim 1, the first conveying mechanism (1) comprises two groups of vertical plates (8) and a first conveying belt (11) which are vertically and symmetrically arranged, a backing plate (9) is transversely connected between the vertical plates (8), a first rotating roller (10) is rotatably clamped between the vertical plates (8) at the two ends of the backing plate (9), the first conveyer belts (11) are respectively sleeved on the first rotating rollers (10), the upper surface of the backing plate (9) is attached to one side of the top of the inner surface of the first conveying belt (11), one side of the vertical plate (8) is fixedly provided with a first motor (12), the power output end of the first motor (12) is connected with the end part of the first rotating roller (10), and a material guide arc plate (13) is connected between the vertical plates (8) at the conveying starting end of the first conveying belt (11).
3. The civil engineering construction waste treatment device of claim 1, wherein the height limiting adjustment mechanism (2) comprises a height limiting plate (14), a first hydraulic push rod (15) and a clamping seat (16) which are arranged along the conveying width direction of the first conveying mechanism (1), the clamping seat (16) is positioned at two sides of the top of the first conveying mechanism (1), a clamping groove (17) is formed in the inner side surface of the clamping seat (16), two sides of the height limiting plate (14) are inserted into the clamping groove (17), and the power output end of the first hydraulic push rod (15) is fixed with one side of the height limiting plate (14).
4. The civil engineering construction waste treatment apparatus of claim 1, the air hammer knocking mechanism (3) comprises a second hydraulic push rod (18) positioned on the first conveying mechanism (1), an air hammer body (19) and a knocking head (20), a bottom plate (21) is fixed on one side of the bottom of the second hydraulic push rod (18), the power output end of the second hydraulic push rod (18) is connected with a top plate (22), the air hammer body (19) is fixedly arranged at the bottom of the top plate (22), the power output end of the air hammer body (19) is connected with one side of the top of the knocking head (20) through a first spring (23), the inboard cover of first spring (23) is equipped with plug (24), the top of plug (24) with the power take off of air hammer body (19) is held fixedly, just the scalable card of lower extreme of plug (24).
The striking head (20) is buckled on one side of the top of the striking head (20), and the striking head (20) is close to the upper surface of the first conveying mechanism (1) on one side of the height limiting adjusting mechanism (2).
5. The civil engineering construction waste treatment device according to claim 1, wherein the second conveying mechanism (4) comprises an oblique mounting frame (25), a second conveying belt (26), a second motor (27), a vibration exciter (28) and a base (29), the base (29) is transversely arranged at one side below the oblique mounting frame (25), the power output end of the vibration exciter (28) is symmetrically fixed at two sides of the oblique mounting frame (25), one side of the bottom of the vibration exciter (28) is fixed with the upper surface of the base (29) through a support column (30), two ends of the inner side of the second conveying belt (26) are respectively inserted with a second rotating roller, two ends of the second rotating roller are respectively rotatably inserted on the oblique mounting frame (25), the second motor (27) is fixedly installed at one side of the oblique mounting frame (25), and the power output end of the second motor (27) is connected with the end parts of the second rotating rollers.
6. The civil engineering construction waste treatment device of claim 5, wherein a second spring (31) is fixed on the upper surface of the base (29), and the top side of the second spring (31) is connected with the bottom side of the slant mounting rack (25).
7. The civil engineering construction waste treatment device of claim 1, wherein the electromagnetic attraction mechanism (5) comprises a vertical plate (32) vertically arranged on one side of the second conveying mechanism (4), a top seat (33), an electromagnetic control switch (34) and an electromagnet (35), one end of the top seat (33) is fixed with one side of the top of the vertical plate (32), the electromagnetic control switch (34) is fixedly arranged on one side of the top seat (33), the electromagnet (35) is arranged on one side of the bottom of the top seat (33), and one side of the bottom of the electromagnet (35) corresponds to one side of the top of the second conveying mechanism (4).
8. The civil engineering construction waste treatment device of claim 7, wherein the recycling mechanism (6) comprises a third hydraulic push rod (36), a slot (37) vertically penetrating through the middle of the top seat (33) and a guide chute (38) arranged on one side of the bottom of the top seat (33), the electromagnet (35) is inserted in the guide chute (38) in a sliding manner, the power output end of the third hydraulic push rod (36) is connected with an L-shaped rod (39), the other end of the L-shaped rod (39) is fixed with one side of the electromagnet (35), and the L-shaped rod (39) is arranged in the slot (37).
9. The civil engineering construction waste disposal device of claim 8, wherein a storage box (40) is provided at the other side of the second conveying mechanism (4), the upper side of the storage box (40) corresponds to one end of the guide chute (38), and the length and the width of the storage box (40) are both larger than those of the electromagnet (35).
10. The civil engineering construction waste treatment device according to claim 1, wherein the crushing adjustment mechanism (7) comprises an installation box body (41) and a crushing roller (42), the crushing roller (42) is arranged in the installation box body (41) along the conveying width direction of the second conveying mechanism (4), two ends of the crushing roller (42) can be rotatably clamped with sliding seats (43), two sides of the installation box body (41) are symmetrically provided with moving grooves (44), the sliding seats (43) can be movably inserted in the moving grooves (44), a side rotating plate (45) and an adjusting plate (46) are arranged between two adjacent groups of the sliding seats (43), two ends of the adjusting plate (46) are respectively connected with one end of the side rotating plate (45) through rotating pins, the other end of the side rotating plate (45) is movably connected with one side of the sliding seats (43) through rotating pins, be fixed with fourth hydraulic push rod (47) in the middle of the bottom of installation box (41), the power take off end of fourth hydraulic push rod (47) runs through the bottom one side of installation box (41) with the bottom intermediate phase of regulating plate (46) is fixed, the outside of slide (43) is fixed with third motor (48), the power take off end of third motor (48) with the tip of smashing roller (42) is connected, the bottom of installation box (41) is fixed with supporting leg (49) all around, between supporting leg (49) installation box (41) bottom fixedly connected with blowing arc board (50).
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| CN202010622223.7A CN112024564A (en) | 2020-06-30 | 2020-06-30 | Civil engineering construction waste treatment device |
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| CN112827834A (en) * | 2020-12-30 | 2021-05-25 | 赣州市恒源科技股份有限公司 | Screening plant with detection mechanism for fluorescent powder waste |
| CN113369002A (en) * | 2021-06-11 | 2021-09-10 | 张亮 | Civil engineering construction waste treatment device |
| CN113399436A (en) * | 2021-07-02 | 2021-09-17 | 山东福土环境工程有限公司 | Solid waste treatment system |
| CN114433292A (en) * | 2022-01-21 | 2022-05-06 | 南京威涌沅水电工程有限公司 | House building engineering's waste recycling processing apparatus |
| CN114505320A (en) * | 2022-01-28 | 2022-05-17 | 苍南县鑫凯园林建设工程有限公司 | Garden engineering refuse treatment device |
| CN114833172A (en) * | 2022-04-01 | 2022-08-02 | 黄河水利职业技术学院 | Civil engineering construction waste treatment device |
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