CN111408432A - Construction waste crushing and screening treatment device - Google Patents
Construction waste crushing and screening treatment device Download PDFInfo
- Publication number
- CN111408432A CN111408432A CN202010317187.3A CN202010317187A CN111408432A CN 111408432 A CN111408432 A CN 111408432A CN 202010317187 A CN202010317187 A CN 202010317187A CN 111408432 A CN111408432 A CN 111408432A
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- extrusion
- screening
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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
- B02C1/00—Crushing or disintegrating by reciprocating members
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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
- 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
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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
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
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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
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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
- 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
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/16—Separating or sorting of material, associated with crushing or disintegrating with separator defining termination of crushing or disintegrating zone, e.g. screen denying egress of oversize material
- B02C2023/165—Screen denying egress of oversize material
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a construction waste crushing and screening treatment device which comprises an installation box, wherein an installation cavity is arranged in the installation box, an extrusion mechanism is arranged in the installation cavity and comprises a fixed box fixedly installed on the right end wall of the installation cavity, a fixed cavity is arranged in the fixed box, an upper rack is slidably installed on the lower end face of the fixed cavity, and connecting springs are symmetrically and fixedly connected between the right end face of the upper rack and the right end wall of the fixed cavity in a front-back symmetrical mode. Avoid causing when the extrusion is broken for the first time and do not have kibbling condition to the overwhelming majority, and again to and can have bold abandonment building concrete and abandonment masonry etc. to extrude after the breakage for reach the screening standard, and wherein through the secondary extrusion probably cause the part of caking to carry out the separation to with the caking.
Description
Technical Field
The invention relates to the technical field of construction waste, in particular to a construction waste crushing and screening treatment device.
Background
The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying or dismantling and repairing various buildings, structures, pipe networks and the like by construction and construction units or individuals. Different material materials are screened out through separation, but a large amount of waste building concrete, waste masonry and the like need to be crushed during screening, and the waste building concrete, the waste masonry and the like which enter at one time can not be completely crushed during crushing, so that the required screening standard is reached, and other materials in the interior can not be exposed.
Disclosure of Invention
Aiming at the technical defects, the invention provides a construction waste crushing and screening treatment device which can overcome the defects.
The invention relates to a construction waste crushing and screening treatment device, which comprises an installation box, wherein an installation cavity is arranged in the installation box, an extrusion mechanism is arranged in the installation cavity, the extrusion mechanism comprises a fixed box fixedly arranged on the right end wall of the installation cavity, a fixed cavity is arranged in the fixed box, an upper rack is slidably arranged on the lower end surface of the fixed cavity, connecting springs are symmetrically and fixedly connected between the right end surface of the upper rack and the right end wall of the fixed cavity in a front-back manner, an extrusion box is fixedly arranged on the left end surface of the upper rack, an extrusion cavity capable of crushing is arranged in the extrusion box, an upper input port is arranged in the upper end surface of the left side of the extrusion box, a connecting groove is arranged in the right end surface of the extrusion box, an extrusion block is slidably arranged in the extrusion cavity, an extrusion plate is fixedly arranged on the front end surface, the axis of rotation that is equipped with the torsional spring is installed to the end wall internal rotation around the striker groove, fixed mounting has the baffle in the axis of rotation, installation intracavity separating mechanism, separating mechanism includes fixed mounting and is in the screening case of installation chamber bottom end wall, be equipped with the screening chamber in the screening incasement, screening chamber left end wall fixed mounting has the screening board, screening board down the terminal surface with fixedly connected with division board between the end wall under the screening chamber, through the division board with the screening board will the screening chamber is kept apart into two cavitys that can deposit different materials, be equipped with pushing mechanism in the installation cavity, still be equipped with collection mechanism in the installation cavity.
Preferably, the extrusion mechanism still includes fixed mounting and is in the case of placing in the install bin up end, it is equipped with the chamber of placing that can deposit the needs broken building rubbish to place the incasement, place chamber lower extreme wall fixed mounting has three hornblocks, place the incasement down end be equipped with can with go up the last delivery outlet of input port intercommunication, extrusion case left end face fixed mounting has and to block place the leak protection board of the building rubbish whereabouts of intracavity, extrusion case left end face fixed mounting has and is located the last connecting pipe of leak protection board below, screening case up end internal fixed mounting has down the connecting pipe, down the connecting pipe with pass through the elastic tube and connect between the last connecting pipe.
Preferably, extrusion mechanism is still including rotating the installation and being in back extrusion axle in the fixed chamber rear end wall, the epaxial fixed mounting of back extrusion has back connecting block, back connecting block right-hand member face fixed mounting has the back of semicircle form to promote the gear, go up the delivery outlet before the terminal surface internal rotation install be connected to preceding extrusion axle in the installation cavity, preceding epaxial fixed mounting of extrusion has and is located the preceding connecting block of fixed intracavity, preceding connecting block right-hand member face fixed mounting has the preceding extrusion gear of semicircle form, preceding extrusion gear rear end face with fixedly connected with connecting rod between the terminal surface before the back promotes the gear, rotate on the connecting rod and install through the spread groove with the catch bar of the articulated installation of extrusion piece, preceding epaxial still fixed mounting of extrusion has and is located last extrusion belt pulley in the installation cavity.
Preferably, separating mechanism still includes fixed mounting and is in the motor of installation cavity front end wall, the driving shaft is connected to motor rear end power, fixed mounting has down extrusion belt pulley on the driving shaft, down extrude the belt pulley with go up and be connected with the extrusion belt between the extrusion belt pulley, it has and is located to go back fixed mounting on the driving shaft down the right side of extrusion belt pulley rear side connects the belt pulley, it has and is located to go back fixed mounting on the driving shaft the semicircle gear of belt pulley rear side is connected on the right side, be equipped with fixed chamber in the terminal surface under the fixed case, sliding mounting has lower rack in the fixed chamber, lower rack right-hand member face with fixedly connected with extension spring between the fixed chamber right-hand member wall, terminal surface fixed mounting has magnet under the lower.
Preferably, pushing mechanism installs including rotating promotion axle in the installation cavity front end wall, screening case left side up end fixed mounting has the promotion groove, promote epaxial fixed mounting have a left side to connect the belt pulley, a left side connect the belt pulley with be connected with the connection belt between the belt pulley on the right side, be equipped with the screening groove in the screening case left end wall, screening inslot slidable mounting has and promotes the piece, promote the piece up end with screening groove fixedly connected with promotes the spring between the upper end wall, it is located to promote epaxial still fixed mounting connect the belt pulley rear side through promote the groove can with promote the cam that the piece contradicted.
Preferably, collect the mechanism including setting up screening case upside right-hand member face in the conflict groove, screening chamber upside right-hand member wall fixed mounting has and is located the conflict piece of conflict groove downside, symmetry fixed mounting around the conflict piece up end have with screening chamber upside right-hand member wall fixed connection's arc piece.
Preferably, collect the mechanism and still install including rotating the pressurized shaft in the installation cavity rear end wall, pressurized epaxial fixed mounting have can with semicircle gear engagement's pressurization gear, screening intracavity slidable mounting has and is located the inclined plane piece on division board right side, inclined plane piece right-hand member face with fixedly connected with compression spring between the screening cavity downside right-hand member wall, inclined plane piece right-hand member face with be connected the rope between the pressurization gear.
The beneficial effects are that: the device disclosed by the invention can be used for avoiding the situation that most of waste building concrete, waste masonry and the like are not crushed during the first extrusion crushing by adjusting a limited amount of waste building concrete, waste masonry and the like which enter the crushing at one time, and can be used for extruding massive waste building concrete, waste masonry and the like after the crushing so as to reach the screening standard, wherein the parts which can cause agglomeration through the second extrusion are separated from the agglomeration, and then the metal products in the metal products are sucked out through the magnet, so that the separation of the magnet and the metal products is realized, and the metal products are extruded, thereby ensuring the metal products which can be stored in large quantities.
Drawings
In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.
FIG. 1 is a schematic front view of a construction waste crushing and screening treatment device according to the present invention;
FIG. 2 is a schematic structural diagram of A-A in FIG. 1 according to an embodiment of the present invention;
FIG. 3 is a schematic structural diagram of B-B in FIG. 1 according to an embodiment of the present invention;
FIG. 4 is a schematic structural diagram of C-C in FIG. 1 according to an embodiment of the present invention;
fig. 5 is a schematic structural diagram of the direction D in fig. 1 according to an embodiment of the present invention.
Detailed Description
All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.
The invention will now be described in detail with reference to fig. 1-5, for convenience of description, the following orientations will now be defined: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to a construction waste crushing and screening treatment device, which comprises an installation box 23, wherein an installation cavity 24 is arranged in the installation box 23, an extrusion mechanism 73 which can ensure that waste construction concrete, waste masonry and the like are conveyed into a certain amount and are extruded and crushed to be fully crushed is arranged in the installation cavity 24, the extrusion mechanism 73 comprises a fixed box 37 fixedly arranged on the right end wall of the installation cavity 24, a fixed cavity 38 is arranged in the fixed box 37, an upper rack 41 is slidably arranged on the lower end surface of the fixed cavity 38, connecting springs 42 are symmetrically and fixedly connected between the right end surface of the upper rack 41 and the right end wall of the fixed cavity 38 in a front-back symmetrical mode, an extrusion box 32 is fixedly arranged on the left end surface of the upper rack 41, an extrusion cavity 33 capable of crushing is arranged in the extrusion box 32, an upper input port 31 is arranged in the upper end surface on the left, be equipped with spread groove 36 in the extrusion case 32 right-hand member face, slidable mounting has carries out extruded extrusion piece 35 to abandonment building concrete and abandonment masonry etc. in the extrusion chamber 33, terminal surface fixed mounting has stripper plate 34 before extrusion piece 35, be equipped with in the extrusion case 32 left end face and keep off silo 25, keep off silo 25 front and back end wall internal rotation and install the axis of rotation 22 that is equipped with the torsional spring, fixed mounting has baffle 21 on the axis of rotation 22, be equipped with in the installation cavity 24 and separate the screening and carry out the secondary extrusion broken separating mechanism 74 to still being in comparatively bold material wherein with the material that produces after the extrusion breakage, separating mechanism 74 includes fixed mounting at the screening case 10 of installation cavity 24 bottom end wall, be equipped with screening chamber 11 in the screening case 10, screening chamber 11 left end wall fixed mounting has screening board 13, screening board 13 lower terminal surface with fixedly connected with division board 12 between the terminal wall under screening chamber 11, the screening cavity 11 is separated into two cavities capable of storing different substances through the separating plate 12 and the screening plate 13, a pushing mechanism 76 capable of separating parts which are possibly bonded together through secondary extrusion is arranged in the mounting cavity 24, and a collecting mechanism 75 capable of extruding metal products in the mounting cavity 24 and storing a large amount of metal products is further arranged in the mounting cavity 24.
Advantageously, the pressing mechanism 73 further comprises a placing box 28 fixedly installed in the upper end face of the installation box 23, a placing cavity 29 capable of storing construction waste to be crushed is arranged in the placing box 28, a triangular block 30 is fixedly installed on the lower end wall of the placing cavity 29, an upper output port 27 capable of being communicated with the upper input port 31 is arranged in the lower end face of the placing box 28, a leakage preventing plate 26 capable of preventing the construction waste in the placing cavity 29 from falling is fixedly installed on the left end face of the pressing box 32, an upper connecting pipe 20 positioned below the leakage preventing plate 26 is fixedly installed on the left end face of the pressing box 32, a lower connecting pipe 18 is fixedly installed in the upper end face of the screening box 10, the lower connecting pipe 18 is connected with the upper connecting pipe 20 through an elastic pipe 19, and the upper output port 27 is communicated with the upper input port 31 when the pressing box 32 moves leftwards, the construction waste in the placing cavity 29 can quantitatively enter the extruding cavity 33, and effective and efficient crushing and separation of the construction waste are guaranteed.
Beneficially, the pressing mechanism 73 further comprises a rear pressing shaft 71 rotatably mounted in the rear end wall of the fixed cavity 38, a rear connecting block 72 is fixedly mounted on the rear pressing shaft 71, a semicircular rear pushing gear 39 is fixedly mounted on the right end face of the rear connecting block 72, a front pressing shaft 66 connected to the inside of the mounting cavity 24 is rotatably mounted on the front end face of the upper output port 27, a front connecting block 68 located in the fixed cavity 38 is fixedly mounted on the front pressing shaft 66, a semicircular front pressing gear 69 is fixedly mounted on the right end face of the front connecting block 68, a connecting rod 70 is fixedly connected between the rear end face of the front pressing gear 69 and the front end face of the rear pushing gear 39, a pushing rod 40 hinged to the pressing block 35 through the connecting groove 36 is rotatably mounted on the connecting rod 70, an upper pressing belt pulley 67 located in the mounting cavity 24 is also fixedly mounted on the front pressing shaft 66, the pushing rod 40 pushes the squeezing blocks 35 to move leftwards to crush the construction waste through the rotation of the connecting rod 70 between the rear pushing gear 39 and the front squeezing gear 69.
Beneficially, the separating mechanism 74 further includes a motor 65 fixedly installed on the front end wall of the installation cavity 24, the rear end of the motor 65 is in power connection with the driving shaft 47, a lower extrusion belt pulley 63 is fixedly installed on the driving shaft 47, an extrusion belt 64 is connected between the lower extrusion belt pulley 63 and the upper extrusion belt pulley 67, a right connection belt pulley 62 located on the rear side of the lower extrusion belt pulley 63 is further fixedly installed on the driving shaft 47, a semicircular gear 46 located on the rear side of the right connection belt pulley 62 is further fixedly installed on the driving shaft 47, a fixed cavity 43 is arranged in the lower end face of the fixed box 37, a lower rack 45 is slidably installed in the fixed cavity 43, a tension spring 44 is fixedly connected between the right end face of the lower rack 45 and the right end wall of the fixed cavity 43, a magnet 50 is fixedly installed on the lower end face of the lower rack 45, and the lower rack 45 is moved leftwards through the engagement between the semicircular gear, the crushed building garbage and the like which may be large are extruded through the lower rack 45, so that the screening standard is achieved, and the metal product is adsorbed through the magnet 50 in the moving process.
Advantageously, the pushing mechanism 76 includes a pushing shaft 56 rotatably mounted in the front end wall of the mounting cavity 24, a pushing groove 17 is fixedly mounted on the upper end surface of the left side of the sieving box 10, a left connecting belt pulley 55 is fixedly mounted on the pushing shaft 56, a connecting belt 57 is connected between the left connecting belt pulley 55 and the right connecting belt pulley 62, a sieving groove 14 is formed in the left end wall of the sieving box 10, a pushing block 15 is slidably mounted in the sieving groove 14, a pushing spring 16 is fixedly connected between the upper end surface of the pushing block 15 and the upper end wall of the sieving groove 14, a cam 54 which is located behind the left connecting belt pulley 55 and can abut against the pushing block 15 through the pushing groove 17 is also fixedly mounted on the pushing shaft 56, the pushing block 15 can move downwards through the rotation of the cam 54, and can separate a part of the part, which may cause agglomeration after being pressed by the lower rack 45, from the agglomeration, ensuring to reach the screening standard.
Beneficially, the collecting mechanism 75 includes an abutting groove 52 arranged in the right end face on the upper side of the sieving box 10, a contact block 59 located on the lower side of the abutting groove 52 is fixedly installed on the right end wall on the upper side of the sieving chamber 11, arc-shaped blocks 58 fixedly connected with the right end wall on the upper side of the sieving chamber 11 are symmetrically and fixedly installed on the front and back of the upper end face of the contact block 59, and the lower rack 45 peels off the metal product adsorbed on the magnet 50 when moving back to the right through the arc-shaped blocks 58 and the contact block 59.
Advantageously, the collecting mechanism 75 further comprises a pressurizing shaft 49 rotatably mounted in the rear end wall of the mounting cavity 24, a pressurizing gear 48 capable of meshing with the semicircular gear 46 is fixedly mounted on the pressurizing shaft 49, a slope block 53 positioned on the right side of the partition plate 12 is slidably mounted in the sieving cavity 11, a pressurizing spring 51 is fixedly connected between the right end surface of the slope block 53 and the lower right end wall of the sieving cavity 11, a connecting rope 61 is connected between the right end surface of the slope block 53 and the pressurizing gear 48, and the connecting rope 61 is pulled by the rotation of the pressurizing gear 48 to cause the slope block 53 to move rightwards so as to extrude the separated falling metal products, so that the space can be wide.
In the initial state, the connecting spring 42 is in the non-changed state, the tension spring 44 is in the non-changed state, the pushing spring 16 is in the non-changed state, and the pressing spring 51 is in the non-changed state.
When the garbage crusher starts to work, building garbage is placed in the placing cavity 29, the motor 65 is started to enable the driving shaft 47 to rotate, the driving shaft 47 is driven by the extrusion belt 64 between the lower extrusion belt pulley 63 and the upper extrusion belt pulley 67, so that the front extrusion shaft 66 rotates, the front connecting block 68 rotates, the front extrusion gear 69 rotates, the rear pushing gear 39 rotates through the connecting rod 70, the rear connecting block 72 rotates, the rear pushing gear 39 and the front extrusion gear 69 are simultaneously meshed with the upper rack 41 to move leftwards, the upper output port 27 is communicated with the upper input port 31 when the extrusion box 32 moves leftwards, the building garbage in the placing cavity 29 can quantitatively enter the extrusion cavity 33, and effective and efficient crushing and separation of the building garbage can be guaranteed during crushing; then when the rear pushing gear 39 and the front pressing gear 69 are disengaged from the upper rack 41, the pressing box 32 is returned to the initial position by the force of the connecting spring 42, and the pushing rod 40 pushes the pressing block 35 to move to the left by the rotation of the connecting rod 70 between the rear pushing gear 39 and the front pressing gear 69 to crush the construction waste; when the extrusion block 35 extrudes and crushes the building garbage and abuts against the baffle 21 through the extrusion plate 34, the baffle 21 is opened, the crushed building garbage in the extrusion cavity 33 enters the screening cavity 11 through the upper connecting pipe 20 and the lower connecting pipe 18 and falls on the screening plate 13, the crushed garbage reaching the specification falls downwards through the screening plate 13, and some objects which do not pass through screening and metal products are left on the screening plate 13; when the driving shaft 47 rotates, the semicircular gear 46 is driven to rotate and is meshed with the lower rack 45 to move leftwards through the collision groove 52, massive construction waste and the like can be extruded after the crushing through the lower rack 45, so that the screening plate 13 which meets the screening standard falls downwards, and the magnets 50 adsorb metal products in the moving process; meanwhile, the driving shaft 47 is driven by a connecting belt 57 between the right connecting belt pulley 62 and the left connecting belt pulley 55, so that the pushing shaft 56 is rotated, the cam 54 is driven to rotate, the pushing block 15 can move downwards through the rotation of the cam 54, and the part which is possibly agglomerated after being extruded by the lower rack 45 is separated from the agglomerated, so that the screening standard is met; then when the lower rack 45 moves back to the right, the metal product adsorbed on the magnet 50 is peeled off through the arc-shaped block 58 and the abutting block 59, falls to the right side of the inclined plane block 53, and through the meshing of the semicircular gear 46 and the pressurizing gear 48, the connecting rope 61 is pulled through the rotation of the pressurizing gear 48, the inclined plane block 53 moves to the right, the separated and fallen metal product can be extruded, the space can be made wide, and then the power of the rear motor 65 is cut off, so that the device returns to the initial position.
The beneficial effects are that: the device disclosed by the invention can be used for avoiding the situation that most of waste building concrete, waste masonry and the like are not crushed during the first extrusion crushing by adjusting a limited amount of waste building concrete, waste masonry and the like which enter the crushing at one time, and can be used for extruding massive waste building concrete, waste masonry and the like after the crushing so as to reach the screening standard, wherein the parts which can cause agglomeration through the second extrusion are separated from the agglomeration, and then the metal products in the metal products are sucked out through the magnet, so that the separation of the magnet and the metal products is realized, and the metal products are extruded, thereby ensuring the metal products which can be stored in large quantities.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (7)
1. The utility model provides a screening processing apparatus is smashed to construction waste, includes the install bin, its characterized in that: the installation box is internally provided with an installation cavity, the installation cavity is internally provided with an extrusion mechanism, the extrusion mechanism comprises a fixed box fixedly arranged on the right end wall of the installation cavity, the fixed box is internally provided with a fixed cavity, the lower end surface of the fixed cavity is slidably provided with an upper rack, the right end surface of the upper rack and the right end wall of the fixed cavity are symmetrically and fixedly connected with a connecting spring in a front-back symmetrical manner, the left end surface of the upper rack is fixedly provided with an extrusion box, the extrusion box is internally provided with an extrusion cavity capable of crushing, the upper end surface on the left side of the extrusion box is internally provided with an upper input port, the right end surface of the extrusion box is internally provided with a connecting groove, the extrusion block is slidably arranged in the extrusion cavity, the front end surface of the extrusion block is fixedly provided with an extrusion plate, the left end, fixed mounting has the baffle in the axis of rotation, installation intracavity separating mechanism, separating mechanism includes fixed mounting and is in the screening case of installation chamber bottom end wall, be equipped with the screening chamber in the screening case, screening chamber left end wall fixed mounting has the screening board, screening board down the terminal surface with fixedly connected with division board between the screening chamber lower extreme wall, through the division board with the screening board will screening chamber is kept apart into two cavitys that can deposit different materials, be equipped with pushing mechanism in the installation cavity, still be equipped with in the installation cavity and collect the mechanism.
2. The construction waste crushing and screening treatment device according to claim 1, wherein: the extrusion mechanism further comprises a placing box fixedly mounted in the upper end face of the mounting box, a placing cavity capable of storing construction waste needing to be crushed is arranged in the placing box, a triangular block is fixedly mounted on the lower end wall of the placing cavity, an upper output port communicated with the upper input port is formed in the lower end face of the placing box, a leakage-proof plate capable of blocking the construction waste in the placing cavity falls is fixedly mounted on the left end face of the extrusion box, an upper connecting pipe located below the leakage-proof plate is fixedly mounted on the left end face of the extrusion box, a lower connecting pipe is fixedly mounted in the upper end face of the screening box, and the lower connecting pipe is connected with the upper connecting pipe through an elastic pipe.
3. The construction waste crushing and screening treatment device according to claim 1, wherein: extrusion mechanism still installs including rotating back extrusion axle in the fixed chamber rear end wall, the epaxial fixed mounting of back extrusion has back connecting block, back connecting block right-hand member face fixed mounting has the back of semicircle form to promote the gear, go up the delivery outlet before the terminal surface internal rotation install be connected to the preceding extrusion axle in the installation cavity, preceding epaxial fixed mounting of extrusion has and is located the preceding connecting block of fixed intracavity, preceding connecting block right-hand member face fixed mounting has the preceding extrusion gear of semicircle form, preceding extrusion gear rear end face with fixedly connected with connecting rod between the terminal surface before the back promotes the gear, rotate on the connecting rod and install through the spread groove with the catch bar of the articulated installation of extrusion piece, preceding epaxial still fixed mounting of extrusion has and is located on the installation cavity extrude the belt pulley.
4. The construction waste crushing and screening treatment device according to claim 1, wherein: separating mechanism still includes fixed mounting and is in the motor of installation cavity front end wall, the driving shaft is connected to motor rear end power, fixed mounting has down extrusion belt pulley on the driving shaft, down extrude the belt pulley with on extrude and be connected with the extrusion belt between the belt pulley, it has and is located to go back fixed mounting on the driving shaft down the right side of extrusion belt pulley rear side connects the belt pulley, it has and is located to go back fixed mounting on the driving shaft the semicircle gear of belt pulley rear side is connected on the right side, be equipped with fixed chamber in the terminal surface under the fixed case, slidable mounting has lower rack in the fixed chamber, lower rack right-hand member face with fixedly connected with extension spring between the fixed chamber right-hand member wall, terminal surface fixed mounting has magnet under the lower.
5. The construction waste crushing and screening treatment device according to claim 4, wherein: push mechanism installs including rotating promotion axle in the installation cavity front end wall, screening case left side up end fixed mounting has the promotion groove, promote epaxial fixed mounting and connect the belt pulley in a left side, a left side connect the belt pulley with be connected with the connection belt between the belt pulley on the right side, be equipped with the screening groove in the screening case left end wall, screening inslot slidable mounting has and promotes the piece, promote the piece up end with fixedly connected with promotes the spring between the screening groove up end wall, it is located to promote epaxial still fixed mounting connect the belt pulley rear side through promote the groove can with promote the cam that the piece was contradicted.
6. The construction waste crushing and screening treatment device according to claim 1, wherein: collect the mechanism including setting up conflict groove in the screening case upside right-hand member face, screening chamber upside right-hand member wall fixed mounting has and is located conflict contact block of groove downside, conflict block up end front and back symmetry fixed mounting have with screening chamber upside right-hand member wall fixed connection's arc piece.
7. The construction waste crushing and screening treatment device according to claim 1, wherein: collect the mechanism and still install including rotating the last pressure shaft of installation cavity rear end wall, the epaxial fixed mounting of pressure have can with semicircle gear engagement's pressurization gear, screening intracavity slidable mounting has and is located the inclined plane piece on division board right side, inclined plane piece right-hand member face with fixedly connected with compression spring between the screening cavity downside right-hand member wall, inclined plane piece right-hand member face with be connected the rope between the pressurization gear.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010317187.3A CN111408432B (en) | 2020-04-21 | 2020-04-21 | Construction waste crushing and screening treatment device |
| GBGB2012014.3A GB202012014D0 (en) | 2020-04-21 | 2020-08-03 | A construction waste crushing, screening and treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010317187.3A CN111408432B (en) | 2020-04-21 | 2020-04-21 | Construction waste crushing and screening treatment device |
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| Publication Number | Publication Date |
|---|---|
| CN111408432A true CN111408432A (en) | 2020-07-14 |
| CN111408432B CN111408432B (en) | 2021-02-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010317187.3A Active CN111408432B (en) | 2020-04-21 | 2020-04-21 | Construction waste crushing and screening treatment device |
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| CN (1) | CN111408432B (en) |
| GB (1) | GB202012014D0 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112090585A (en) * | 2020-09-08 | 2020-12-18 | 阜阳德润磁材科技有限公司 | Magnetic particle processing doffer |
| CN114226396A (en) * | 2021-12-08 | 2022-03-25 | 汪沂 | Material processing apparatus for building site |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2003245566A (en) * | 2002-02-22 | 2003-09-02 | Akae Kikai Kogyo Kk | Screen crusher |
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| CN209423694U (en) * | 2018-06-29 | 2019-09-24 | 陈娟 | A kind of medical pulverizer |
| CN111013701A (en) * | 2019-12-27 | 2020-04-17 | 永康悠长矿产开采技术有限公司 | Iron ore classification collecting equipment |
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- 2020-04-21 CN CN202010317187.3A patent/CN111408432B/en active Active
- 2020-08-03 GB GBGB2012014.3A patent/GB202012014D0/en not_active Ceased
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| JP2003245566A (en) * | 2002-02-22 | 2003-09-02 | Akae Kikai Kogyo Kk | Screen crusher |
| CN201073602Y (en) * | 2007-08-07 | 2008-06-18 | 沈阳铝镁设计研究院 | Stub squeezing crusher |
| CN108480022A (en) * | 2018-04-24 | 2018-09-04 | 连云港海蓝研磨材料有限公司 | A kind of quick grinding device of quartz |
| CN108421588A (en) * | 2018-06-11 | 2018-08-21 | 丁奇 | One kind processing treated with medicaments device based on veterinary drug |
| CN208177651U (en) * | 2018-06-22 | 2018-12-04 | 宿迁市现代化工有限公司 | A kind of plate for producing potassium phosphate minerals is to pole formula magnetic separator |
| CN209423694U (en) * | 2018-06-29 | 2019-09-24 | 陈娟 | A kind of medical pulverizer |
| CN108722538A (en) * | 2018-07-26 | 2018-11-02 | 赣州市兴顺辉科技有限公司 | A kind of crushing and screening device of building sandstone |
| CN108993642A (en) * | 2018-07-27 | 2018-12-14 | 韩建波 | A kind of convenient and fast low energy bullet |
| CN109877999A (en) * | 2019-04-03 | 2019-06-14 | 蓝嘉文 | A kind of broken recyclable device of multifunctional plastic toy |
| CN110238162A (en) * | 2019-06-20 | 2019-09-17 | 徐晶晶 | A kind of solid waste treatment facility |
| CN111013701A (en) * | 2019-12-27 | 2020-04-17 | 永康悠长矿产开采技术有限公司 | Iron ore classification collecting equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112090585A (en) * | 2020-09-08 | 2020-12-18 | 阜阳德润磁材科技有限公司 | Magnetic particle processing doffer |
| CN112090585B (en) * | 2020-09-08 | 2022-04-12 | 阜阳德润磁材科技有限公司 | Magnetic particle processing doffer |
| CN114226396A (en) * | 2021-12-08 | 2022-03-25 | 汪沂 | Material processing apparatus for building site |
Also Published As
| Publication number | Publication date |
|---|---|
| GB202012014D0 (en) | 2020-09-16 |
| CN111408432B (en) | 2021-02-09 |
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