CN114570503A - Horizontal reducing mechanism of environment-friendly building materials waste recycling - Google Patents

Horizontal reducing mechanism of environment-friendly building materials waste recycling Download PDF

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Publication number
CN114570503A
CN114570503A CN202210266339.0A CN202210266339A CN114570503A CN 114570503 A CN114570503 A CN 114570503A CN 202210266339 A CN202210266339 A CN 202210266339A CN 114570503 A CN114570503 A CN 114570503A
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CN
China
Prior art keywords
crushing
sets
environment
building material
substrate
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Pending
Application number
CN202210266339.0A
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Chinese (zh)
Inventor
李红涛
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Baoding Runcheng New Building Materials Technology Co ltd
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Baoding Runcheng New Building Materials Technology Co ltd
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Publication date
Application filed by Baoding Runcheng New Building Materials Technology Co ltd filed Critical Baoding Runcheng New Building Materials Technology Co ltd
Priority to CN202210266339.0A priority Critical patent/CN114570503A/en
Publication of CN114570503A publication Critical patent/CN114570503A/en
Pending legal-status Critical Current

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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
    • B02C21/00—Disintegrating plant with or without drying of the material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/18—Adding fluid, other than for crushing or disintegrating by fluid energy
    • 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
    • B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-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
    • B02C4/42—Driving mechanisms; Roller speed control
    • 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
    • F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
    • F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
    • F16M11/20—Undercarriages with or without wheels
    • F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
    • F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
    • F16M11/32—Undercarriages for supports with three or more telescoping legs
    • 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
    • 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
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Disintegrating Or Milling (AREA)

Abstract

The invention discloses an environment-friendly horizontal crushing device for recovering building material waste, which comprises: a substrate horizontally disposed; the crushing device comprises a crusher fixedly embedded on a base plate, and a pretreatment bin clamped at a feed inlet of the crusher, wherein a primary crushing mechanism is arranged in the pretreatment bin, an extension feeding hopper is fixedly arranged at the feed inlet of the pretreatment bin, a dust collector is arranged at the joint of the extension feeding hopper and the pretreatment bin and used for absorbing smoke dust generated during feeding and crushing, and a dust collecting box communicated with the dust collector is arranged at the top of the pretreatment bin and used for collecting the smoke dust; the discharging mechanism is detachably arranged at the bottom of the substrate; and the supporting components are respectively arranged at four corners of the substrate. The invention has better crushing effect on larger building material waste, improves the working efficiency, realizes the convenient disassembly and assembly of the discharging mechanism, is convenient for discharging and transferring, realizes the absorption of dust generated during crushing and feeding, and reduces the pollution to the working environment.

Description

Horizontal reducing mechanism of environment-friendly building materials waste recycling
Technical Field
The invention belongs to the technical field of building material recovery, and particularly relates to an environment-friendly horizontal crushing device for recovering building material waste.
Background
The building material waste has a wide erosion effect on our living environment, and if the attitude of the building material waste is not considered for a long time, the building material waste has adverse effects on urban environmental sanitation, living conditions, land quality evaluation and the like. Firstly, after a large amount of building material waste is stacked in the land, the quality of the soil can be reduced, and the production capacity of the soil can be reduced; the building material waste is piled in the air to influence the air quality, the harmful substances of the building material waste permeate into the underground water area to pollute the water environment after long-term piling, and the building waste is crushed by a crushing roller at present, so that the concrete block can be used as building recycled aggregate;
however, the prior art has some problems: as for large building material waste materials, the large building material waste materials cannot be well crushed, so that the crushing efficiency is reduced, and the crushed powder materials are not convenient to unload and transport, so that the environment-friendly horizontal crushing device for recovering the building material waste materials is provided.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an environment-friendly horizontal crushing device for recovering building material waste, which has the advantages of preliminarily crushing the waste, improving the crushing efficiency and facilitating the discharging, and solves the problems that large building material waste cannot be crushed well and crushed powder is not convenient to discharge and convey.
The invention is realized in this way, a horizontal smashing device for recovering environment-friendly building material waste comprises: a substrate horizontally disposed;
the crusher is embedded and fixed on the substrate, a feed inlet of the crusher is positioned above the substrate, and a discharge outlet of the crusher is positioned below the substrate;
the pretreatment bin is clamped at a feed inlet of the crusher and is internally provided with a primary crushing mechanism which is used for pre-crushing waste materials;
the extension feeding hopper is fixedly arranged at a feed inlet of the pretreatment bin, the upper end of the extension feeding hopper is provided with an opening, and the lower part of the extension feeding hopper is arranged in a conical shape; a dust collector is arranged at the joint of the extension feeding hopper and the pretreatment bin and used for absorbing smoke dust generated during feeding and crushing, and a dust collecting box communicated with the dust collector is arranged at the top of the pretreatment bin and used for collecting the smoke dust;
the discharging mechanism is detachably arranged at the bottom of the substrate, is used for containing crushed materials, can horizontally slide along the bottom of the substrate and stops being positioned below a discharge port of the crusher;
the supporting components are respectively arranged at four corners of the substrate and can stretch up and down to adjust the height of the substrate.
Preferably, the discharging mechanism comprises a material carrying plate, the upper surface of the material carrying plate is provided with an accommodating groove for accommodating crushed materials, the upper surface of the material carrying plate is provided with two groups of plug connectors, the two groups of plug connectors are respectively positioned at two sides of the accommodating groove, the material carrying plate is provided with slots corresponding to the plug connectors, the plug connectors are in sliding fit with the slots, and the material carrying plate is detachably connected with the base plate through the plug connectors.
Preferably, the upper end of the plug connector is provided with a plurality of sets of sliding-assistant balls for sliding fit of the plug connector and the slot, the plurality of sets of sliding-assistant balls are arranged at equal intervals, and the sliding-assistant balls are elastically and telescopically arranged.
Preferably, the upper end of the plug connector is provided with a telescopic hole, a movable column is inserted in the telescopic hole in a sliding manner, the sliding assisting ball is arranged at the upper end of the movable column, the bottom of the telescopic hole is provided with a spring, and the upper end of the spring is fixedly connected with the bottom of the movable column.
Preferably, the movable pin block is arranged at the end part of the base plate, the pin hole corresponding to the pin block is formed in the material carrying plate, and when the pin block is inserted into the pin hole, the accommodating groove is positioned right below the discharge hole of the pulverizer.
Preferably, four groups of casters are arranged at the bottom of the material carrying plate, and one end of the material carrying plate is fixedly connected with a push handle.
Preferably, the preliminary crushing mechanism comprises two groups of vertically arranged crushing rollers, the two groups of crushing rollers are rotatably arranged in the pretreatment bin through two groups of rotating shafts respectively, the two groups of crushing rollers are arranged in a staggered manner, the upper ends of the two groups of rotating shafts extend to the upper side of the pretreatment bin, and the two groups of rotating shafts are arranged in an opposite rotating manner.
Preferably, the preliminary crushing mechanism further comprises two sets of motors, the two sets of motors are arranged in one-to-one correspondence with the two sets of rotating shafts, first gears are sleeved on the rotating shafts, second gears are sleeved on output shafts of the motors, and the motors are in transmission connection with the rotating shafts through the second gears and the first gears.
Preferably, the support assembly comprises a connecting block fixedly connected with the base plate and a movable foot, an internal threaded pipe is arranged at the upper end of the foot, an external threaded rod is fixedly arranged at the lower end of the connecting block, and the support height of the support assembly can be adjusted through the threaded matching of the external threaded rod and the internal threaded pipe.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, through the design that the preliminary crushing mechanism, the unloading mechanism detachably mounted at the bottom of the substrate and the dust collector arranged at the joint of the extension feeding hopper and the pretreatment bin are arranged in the pretreatment bin, preliminary crushing of building material waste is realized, and the building material waste is conveniently crushed by the crushing mechanism, so that the crushing effect of the larger building material waste is better, the working efficiency is improved, and the unloading mechanism is convenient to disassemble and assemble, so that the crushed material can be collected and is convenient to unload and transport, dust generated during crushing and feeding is absorbed, and the pollution to the working environment is reduced.
2. According to the invention, through the design of the material carrying plate and the containing groove, the crushed materials can be collected when the crusher discharges the materials, so that the crushed materials all fall into the containing groove, the plug connectors are inserted into the slots in an alignment manner through the sliding fit between the plug connectors and the slots, the detachable connection of the material carrying plate and the base plate is realized, and the material carrying plate and the base plate can slide, so that the material carrying plate is convenient to discharge and transport.
3. According to the invention, through the design of the sliding-assistant balls, the sliding-assistant balls roll to form sliding fit with the inner top of the slot, so that the plug connector and the slot can slide more smoothly, the situation that the plug connector is difficult to slide due to clamping is avoided, and the elastic expansion of the sliding-assistant balls is beneficial to the plug connector to be inserted into the slot more smoothly, so that the material carrying plate is convenient to disassemble and assemble.
4. The invention realizes the elastic expansion of the sliding ball through the cooperation of the telescopic hole, the movable column and the spring, when the top end of the sliding ball receives extrusion force, the movable column downward interactively presses the spring to compress, and when the extrusion force disappears, the elastic force of the spring pushes the movable column upward to restore the sliding ball to the original position.
5. According to the invention, the material carrying plate is accurately positioned through the matching of the pin block and the pin hole, so that the containing groove is positioned under the discharge port of the crusher when the device works, crushed materials can be accurately received, the material carrying plate is pushed towards the direction of the base plate when the device is installed, and when the pin hole is positioned under the pin block, the movable pin block is inserted into the pin hole, so that the material carrying plate cannot move, and the positioning of the material carrying plate is realized.
6. According to the invention, through the design of the trundles and the push handles, a user can hold the push handles to pull or push the material carrying plate during unloading and transferring, so that the purpose of convenience in use is achieved, and time and labor are saved.
7. According to the invention, the building material waste is extruded through the two groups of crushing rollers, so that the waste is pre-crushed, and the waste is driven to be transmitted through the rotation of the crushing rollers, so that the waste enters the feeding hole of the crusher, the crushing effect of larger building material waste is better, and the working efficiency is improved.
8. The rotating shaft is driven to rotate by the motor, so that the two groups of crushing rollers rotate oppositely, the two groups of crushing rollers can extrude waste materials, the extrusion effect is improved, and the working efficiency is improved.
9. According to the invention, the supporting height of the supporting component can be adjusted through the thread matching of the external thread rod and the internal thread pipe, the internal thread pipe is rotated, the length of the threaded connection part of the internal thread pipe and the external thread rod is changed through the thread matching, and the bottom foot is driven to be raised or lowered, so that the height of the base plate is adjusted, the device can be horizontally adjusted on different grounds, and the installation and leveling of the device are facilitated.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;
FIG. 2 is a schematic view of a discharge mechanism provided in an embodiment of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is a schematic diagram of a preliminary crushing mechanism provided in an embodiment of the present invention;
FIG. 5 is a schematic view of a support assembly provided by an embodiment of the present invention;
FIG. 6 is a schematic view of a movable column provided by an embodiment of the present invention; .
In the figure: 1. a substrate; 2. a pulverizer; 3. a pretreatment bin; 4. extending the upper hopper; 5. a discharge mechanism; 501. a material carrying plate; 502. a plug-in unit; 503. a sliding-assisting ball; 504. a movable post; 505. steel ball sleeves; 506. a spring; 6. a caster wheel; 7. a push handle; 8. a support assembly; 801. footing; 802. an internally threaded tube; 803. an externally threaded rod; 804. connecting blocks; 9. a preliminary crushing mechanism; 901. a rotating shaft; 902. a crushing roller; 903. a motor; 904. a first gear; 905. a second gear; 10. a pin block; 11. shifting blocks; 12. a dust collecting box; 13. a vacuum cleaner.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the invention is described in detail below with reference to the accompanying drawings:
as shown in fig. 1 to 6, an embodiment of the invention provides an environment-friendly horizontal crushing device for recycling building material waste, comprising: a substrate 1 disposed horizontally;
a crusher 2 embedded and fixed on the substrate 1, wherein a feed inlet of the crusher 2 is positioned above the substrate 1, and a discharge outlet of the crusher 2 is positioned below the substrate 1;
the pretreatment bin 3 is clamped at a feed inlet of the crusher 2, a preliminary crushing mechanism 9 is arranged in the pretreatment bin 3, and the preliminary crushing mechanism 9 is used for carrying out preliminary crushing on waste materials;
the extension upper hopper 4 is fixedly arranged at the feed inlet of the pretreatment bin 3, the upper end of the extension upper hopper 4 is provided with an opening, and the lower part of the extension upper hopper 4 is arranged in a conical shape; a dust collector 13 is arranged at the joint of the extended feeding hopper 4 and the pretreatment bin 3 and used for absorbing smoke dust generated during feeding and crushing, and a dust collecting box 12 communicated with the dust collector 13 is arranged at the top of the pretreatment bin 3 and used for collecting the smoke dust;
the discharging mechanism 5 is detachably arranged at the bottom of the substrate 1, the discharging mechanism 5 is used for containing crushed materials, and the discharging mechanism 5 can horizontally slide along the bottom of the substrate 1 and stop being positioned below the discharge port of the crusher 2;
the supporting components 8 are respectively arranged at four corners of the substrate 1, and the supporting components 8 can be vertically stretched to adjust the height of the substrate 1.
Adopt above-mentioned scheme: the building material waste is primarily crushed through the primary crushing mechanism 9, and is convenient to crush through the crushing mechanism, so that the crushing effect of larger building material waste is better, the working efficiency is improved, the crushed material is collected and is convenient to unload and transport through the convenient disassembly and assembly of the unloading mechanism 5, the dust generated in the crushing and loading processes is absorbed through the dust collector 13, and the pollution to the working environment is reduced;
during actual use, the dust collection box 12 can be connected with the top of the pretreatment bin 3 through bolts or buckles, so that a user can conveniently detach the dust collection box 12 to clean the dust collection box, and the dust collection box is convenient to maintain.
Referring to fig. 2, the discharging mechanism 5 includes a material carrying plate 501, a storage groove for storing the crushed material is formed in the upper surface of the material carrying plate 501, two sets of plug connectors 502 are arranged on the upper surface of the material carrying plate 501, the two sets of plug connectors 502 are respectively located at two sides of the storage groove, a slot corresponding to the plug connector 502 is formed in the material carrying plate 501, the plug connector 502 is in sliding fit with the slot, and the material carrying plate 501 is detachably connected with the substrate 1 through the plug connector 502;
adopt above-mentioned scheme: can collect the material after smashing when 2 ejection of compact of rubbing crusher for the material after smashing all falls into and accomodates the inslot, through sliding fit between plug connector 502 and the slot, aim at the slot with plug connector 502 and insert, realized carrying flitch 501 and base plate 1's dismantling to be connected, and carry and can slide between flitch 501 and the base plate 1, be convenient for carry unloading and the transportation of flitch 501.
Referring to fig. 2 and 6, a plurality of sets of sliding balls 503 are disposed at the upper end of the plug 502 for sliding fit between the plug 502 and the slot, the plurality of sets of sliding balls 503 are arranged at equal intervals, and the sliding balls 503 are elastically and telescopically disposed;
adopt above-mentioned scheme: the sliding ball 503 rolls to form sliding fit with the top of the slot, so that the plug connector 502 can slide more smoothly with the slot, the situation that the plug connector 502 is difficult to slide is avoided, the elastic expansion of the sliding ball 503 is more smooth when the plug connector 502 is inserted into the slot, and the material carrying plate 501 is convenient to detach and install.
Referring to fig. 6, a telescopic hole is formed at the upper end of the plug-in connector 502, a movable column 504 is inserted in the telescopic hole in a sliding manner, a sliding assisting ball 503 is arranged at the upper end of the movable column 504, a spring 506 is arranged at the bottom of the telescopic hole, and the upper end of the spring 506 is fixedly connected with the bottom of the movable column 504;
adopt above-mentioned scheme: the elastic expansion of the sliding ball 503 is realized through the cooperation of the telescopic hole, the movable column 504 and the spring 506, when the top end of the sliding ball 503 receives extrusion force, the movable column 504 downward interactively presses the spring 506 to compress, and when the extrusion force disappears, the elastic force of the spring 506 pushes the movable column 504 upward to restore the position of the sliding ball 503;
furthermore, in practical implementation, a steel ball sleeve 505 can be embedded in the telescopic hole, the movable column 504 can be inserted into the steel ball sleeve 505, the movable column 504 can slide up and down through the steel balls in the inner ring of the steel ball sleeve 505, the sliding of the movable column 504 can be smoother, and the sliding can also be realized through the clearance fit between the movable column 504 and the telescopic hole and the application of lubricating oil;
referring to fig. 3, a movable pin block 10 is disposed at an end of the base plate 1, a pin hole corresponding to the pin block 10 is disposed on the material carrying plate 501, and when the pin block 10 is inserted into the pin hole, the receiving groove is located right below the discharge port of the pulverizer 2;
the scheme is adopted: the pin block 10 is matched with the pin hole to accurately position the material carrying plate 501, so that the containing groove is positioned right below the discharge hole of the crusher 2 when the device works, crushed materials can be accurately received, the material carrying plate 501 is pushed towards the direction of the base plate 1 when the device is installed, and when the pin hole is positioned below the pin block 10, the movable pin block 10 is inserted into the pin hole, so that the material carrying plate 501 cannot move, and the positioning of the material carrying plate 501 is realized;
specifically, a movable hole is formed in the substrate 1, the pin block 10 is inserted into the movable hole in a sliding manner, and the length of the pin block 10 is longer than that of the movable hole, so that when one end of the pin block 10 is completely inserted into the pin hole, the movable hole and the pin block 10 can still form effective matching;
in addition, an avoiding gap can be formed in one side of the movable hole, the shifting block 11 can be arranged on the pin block 10, the shifting block 11 penetrates through the avoiding gap and is positioned at the end part of the substrate 1, a user can shift the shifting block 11 to move the pin block 10, so that the pin block can slide up and down, and the structure is simple and convenient to use;
referring to fig. 1 and 2, four sets of casters 6 are disposed at the bottom of the material carrying plate 501, and one end of the material carrying plate 501 is fixedly connected with a push handle 7;
the scheme is adopted: when unloading and transporting, the user can hold the pushing handle 7 and pull or promote the flitch 501 that carries to reach the purpose of convenient to use, labour saving and time saving.
Referring to fig. 4, the preliminary crushing mechanism 9 includes two sets of crushing rollers 902 arranged vertically, the two sets of crushing rollers 902 are respectively rotatably mounted in the pretreatment bin 3 through two sets of rotating shafts 901, the two sets of crushing rollers 902 are arranged in a staggered manner, the upper ends of the two sets of rotating shafts 901 extend above the pretreatment bin 3, and the two sets of rotating shafts 901 are arranged in an opposite rotating manner;
the scheme is adopted: extrude the building materials waste material through two sets of crushing rollers 902, realize carrying out breakage in advance to the waste material to drive the waste material through rotation of crushing roller 902 and transmit, make the waste material get into rubbing crusher 2's feed inlet, make the crushing effect of the building materials waste material of great piece better, improved work efficiency.
Referring to fig. 2, the preliminary crushing mechanism 9 further includes two sets of motors 903, the two sets of motors 903 are disposed in one-to-one correspondence with the two sets of rotating shafts 901, a first gear 904 is sleeved on the rotating shaft 901, a second gear 905 is sleeved on an output shaft of the motor 903, and the motor 903 is in transmission connection with the rotating shaft 901 through the second gear 905 and the first gear 904;
adopt above-mentioned scheme: drive two sets of pivots 901 through two sets of motors 903 and rotate, can be with two sets of motors 903 rotation direction be reverse setting during the use, realized two sets of crushing roller 902's rotation in opposite directions, be favorable to two sets of crushing roller 902 to the waste material extrusion, improve the extrusion effect, promote work efficiency.
Referring to fig. 5, the support assembly 8 includes a connecting block 804 fixedly connected to the base plate 1 and a movable foot 801, an internal threaded tube 802 is provided at the upper end of the foot 801, an external threaded rod 803 is fixedly mounted at the lower end of the connecting block 804, and the support height of the support assembly 8 can be adjusted by the thread fit of the external threaded rod 803 and the internal threaded tube 802;
the scheme is adopted: the supporting height of the supporting component 8 can be adjusted by the thread matching of the external thread rod 803 and the internal thread pipe 802, the internal thread pipe 802 is rotated, the length of the threaded part between the internal thread pipe 802 and the external thread rod 803 is changed by the thread matching, and the footing 801 is driven to rise or fall, so that the height of the substrate 1 is adjusted, the horizontal adjustment of the device on different ground surfaces is facilitated, and the installation and leveling of the device are facilitated.
The working principle of the invention is as follows:
when in use, firstly, the building material waste is fed through an upper end opening extending to the feeding hopper 4, the building material waste enters the pretreatment bin 3 after entering the hopper, the building material waste is extruded through the two groups of crushing rollers 902 to realize the pre-crushing of the waste, at the moment, the dust collector 13 can be opened, the dust generated during the crushing and feeding is absorbed by the dust collector 13 to reduce the pollution of the working environment, the waste is driven to be transmitted through the rotation of the crushing rollers 902, the waste enters the feeding hole of the crusher 2 to ensure that the crushing effect of the larger building material waste is better, the crushed waste enters the crusher 2 to be crushed, the crushed material is discharged from the discharge hole positioned below the base plate 1 after the crushing is finished, through the design of the material loading plate 501 and the accommodating groove, the crushed material can be collected when the crusher 2 discharges the material, and the crushed material all falls into the accommodating groove, when the material needs to be unloaded and transferred, the pin block 10 is moved by shifting the shifting block 11 to enable the pin block 10 to slide up and down, so that the pin block 10 is separated from the pin hole, and at the moment, the pushing handle 7 can be held by a hand to pull or push the material carrying plate 501, so that the material is transferred.
To sum up: this horizontal reducing mechanism of environment-friendly building materials waste recycling through shedding mechanism 5, preliminary broken mechanism 9 and dust catcher 13 structure, has solved bold building materials waste, can not be fine smash it to broken efficiency has been reduced, and the powder after smashing is also be convenient for unload and transport the problem.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (9)

1. The utility model provides a horizontal reducing mechanism of environment-friendly building materials waste recycling which characterized in that: the method comprises the following steps: a substrate (1) disposed horizontally;
the crusher (2) is embedded and fixed on the substrate (1), a feed inlet of the crusher (2) is positioned above the substrate (1), and a discharge outlet of the crusher (2) is positioned below the substrate (1);
the pretreatment bin (3) is clamped at a feed inlet of the crusher (2), a primary crushing mechanism (9) is arranged in the pretreatment bin (3), and the primary crushing mechanism (9) is used for pre-crushing waste materials;
the extension upper hopper (4) is fixedly arranged at the feed inlet of the pretreatment bin (3), the upper end of the extension upper hopper (4) is provided with an opening, and the lower part of the extension upper hopper (4) is arranged in a conical shape; a dust collector (13) is arranged at the joint of the extending feeding hopper (4) and the pretreatment bin (3) and used for absorbing smoke dust generated during feeding and crushing, and a dust collecting box (12) communicated with the dust collector (13) is arranged at the top of the pretreatment bin (3) and used for collecting the smoke dust;
the discharging mechanism (5) is detachably mounted at the bottom of the base plate (1), the discharging mechanism (5) is used for containing crushed materials, and the discharging mechanism (5) can horizontally slide along the bottom of the base plate (1) and stop being positioned below a discharging port of the crusher (2);
the supporting components (8) are respectively arranged at four corners of the substrate (1), and the supporting components (8) can stretch up and down to adjust the height of the substrate (1).
2. The environment-friendly horizontal crushing device for recovering building material waste as claimed in claim 1, wherein: unloading mechanism (5) are including carrying flitch (501), the groove of accomodating that is used for holding the material after smashing is offered to the upper surface that carries flitch (501), it is provided with two sets of plug connectors (502) to carry flitch (501) upper surface, and is two sets of plug connector (502) are located the both sides of accomodating the groove respectively, carry and offer the slot that corresponds with plug connector (502) on flitch (501), sliding fit between plug connector (502) and the slot, carry and can dismantle through plug connector (502) between flitch (501) and base plate (1) and be connected.
3. The environment-friendly horizontal crushing device for recovering building material waste as claimed in claim 2, wherein: the upper end of plug connector (502) is provided with multiunit and helps smooth ball (503) for the sliding fit of plug connector (502) and slot, multiunit help smooth ball (503) be the equidistance and arrange the setting, and help smooth ball (503) be the scalable setting of elasticity.
4. The environment-friendly horizontal crushing device for recovering building material waste as claimed in claim 3, wherein: the upper end of the plug connector (502) is provided with a telescopic hole, a movable column (504) is inserted in the telescopic hole in a sliding and inserting mode, the sliding assisting ball (503) is arranged at the upper end of the movable column (504), the bottom of the telescopic hole is provided with a spring (506), and the upper end of the spring (506) is fixedly connected with the bottom of the movable column (504).
5. The environment-friendly horizontal crushing device for recovering building material waste as claimed in claim 4, wherein: the end part of the base plate (1) is provided with a movable pin block (10), the material carrying plate (501) is provided with a pin hole corresponding to the pin block (10), and when the pin block (10) is inserted in the pin hole, the containing groove is positioned under the discharge hole of the crusher (2).
6. The environment-friendly horizontal crushing device for recovering building material waste as claimed in claim 5, wherein: four groups of casters (6) are arranged at the bottom of the material carrying plate (501), and one end of the material carrying plate (501) is fixedly connected with a push handle (7).
7. The environment-friendly horizontal crushing device for recovering building material waste as claimed in claim 1, wherein: preliminary broken mechanism (9) are including two sets of crushing roller (902) that are vertical setting, and are two sets of crushing roller (902) rotate respectively through two sets of pivot (901) and install in preliminary treatment storehouse (3), and are two sets of crushing roller (902) are the setting of staggering, and the upper end of two sets of pivot (901) extends to the top in preliminary treatment storehouse (3), and two sets of pivot (901) are and rotate the setting in opposite directions.
8. The environment-friendly horizontal smashing device for recycling building material waste as claimed in claim 7, wherein: preliminary broken mechanism (9) still include two sets of motors (903), and are two sets of motor (903) and two sets of pivot (901) one-to-one set up, the cover is equipped with first gear (904) on pivot (901), the cover is equipped with second gear (905) on the output shaft of motor (903), motor (903) are connected with pivot (901) transmission through second gear (905) and first gear (904).
9. The environment-friendly horizontal crushing device for recovering building material waste as claimed in claim 1, wherein: supporting component (8) include with base plate (1) fixed connection's connecting block (804) and mobilizable footing (801), footing (801) upper end is provided with internal thread pipe (802), connecting block (804) lower extreme fixed mounting's external screw thread pole (803), the support height of adjustable supporting component (8) of screw-thread fit through external screw thread pole (803) and internal thread pipe (802).
CN202210266339.0A 2022-03-18 2022-03-18 Horizontal reducing mechanism of environment-friendly building materials waste recycling Pending CN114570503A (en)

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CN202210266339.0A CN114570503A (en) 2022-03-18 2022-03-18 Horizontal reducing mechanism of environment-friendly building materials waste recycling

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JPH06148384A (en) * 1992-11-12 1994-05-27 Nuclear Fuel Ind Ltd Equipment for automatic removal of key member in support grating
CN211075969U (en) * 2019-10-23 2020-07-24 青岛鹏海车辆有限公司 Stretchable folding trolley
JP6748831B1 (en) * 2019-06-17 2020-09-02 温州市委暁電子科技有限公司 Centralized collection equipment for building waste
CN112512240A (en) * 2020-11-24 2021-03-16 山东博发智能科技有限公司 Electrical control cabinet convenient to change maintenance component
CN212887034U (en) * 2020-08-18 2021-04-06 苏州卓米智能制造科技有限公司 MIM metal piece polishing jig
CN112844754A (en) * 2021-01-19 2021-05-28 陇东学院 Civil engineering construction waste treatment device
CN113161943A (en) * 2021-04-29 2021-07-23 成渝钒钛科技有限公司 Furnace program control upstairs cable bridge convenient to splice and use method thereof
WO2021258871A1 (en) * 2020-06-22 2021-12-30 信丰县包钢新利稀土有限责任公司 Recovery device for waste neodymium iron boron magnetic materials and use method therefor
CN215843481U (en) * 2021-10-08 2022-02-18 罗育华 Waste recovery device based on municipal construction

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06148384A (en) * 1992-11-12 1994-05-27 Nuclear Fuel Ind Ltd Equipment for automatic removal of key member in support grating
JP6748831B1 (en) * 2019-06-17 2020-09-02 温州市委暁電子科技有限公司 Centralized collection equipment for building waste
CN211075969U (en) * 2019-10-23 2020-07-24 青岛鹏海车辆有限公司 Stretchable folding trolley
WO2021258871A1 (en) * 2020-06-22 2021-12-30 信丰县包钢新利稀土有限责任公司 Recovery device for waste neodymium iron boron magnetic materials and use method therefor
CN212887034U (en) * 2020-08-18 2021-04-06 苏州卓米智能制造科技有限公司 MIM metal piece polishing jig
CN112512240A (en) * 2020-11-24 2021-03-16 山东博发智能科技有限公司 Electrical control cabinet convenient to change maintenance component
CN112844754A (en) * 2021-01-19 2021-05-28 陇东学院 Civil engineering construction waste treatment device
CN113161943A (en) * 2021-04-29 2021-07-23 成渝钒钛科技有限公司 Furnace program control upstairs cable bridge convenient to splice and use method thereof
CN215843481U (en) * 2021-10-08 2022-02-18 罗育华 Waste recovery device based on municipal construction

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