CN113000123A - Building rubbish reducing mechanism that environmental protection was used - Google Patents
Building rubbish reducing mechanism that environmental protection was used Download PDFInfo
- Publication number
- CN113000123A CN113000123A CN202110210962.XA CN202110210962A CN113000123A CN 113000123 A CN113000123 A CN 113000123A CN 202110210962 A CN202110210962 A CN 202110210962A CN 113000123 A CN113000123 A CN 113000123A
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- Prior art keywords
- crushing
- box
- plate
- rack
- assembly
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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
- B02C4/08—Crushing or disintegrating by roller mills with two or more rollers with co-operating corrugated or toothed crushing-rollers
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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
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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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
- B02C4/28—Details
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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
- B02C4/28—Details
- B02C4/286—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
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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
- 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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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Crushing And Grinding (AREA)
Abstract
The invention discloses a construction waste crushing device for environmental protection, which comprises a crushing box, a crushing assembly, a transmission assembly, a shunt assembly, a vibrating screen assembly and a stirring assembly, wherein a driving box is arranged on one side of the crushing box, and the transmission assembly is arranged in the driving box; the top surface of the crushing box is provided with a feed hopper, the upper part in the crushing box is provided with a material collecting hopper, and the lower part in the material collecting hopper is provided with a crushing assembly; the upper part in the aggregate bin is provided with a flow distribution component; a material guide plate with one end inclined downwards is fixedly arranged at the bottom in the crushing box; the middle part in the crushing box is provided with a sieve plate which is obliquely arranged; both sides of the sieve plate are provided with vibrating sieve components; the invention has simple operation, and effectively improves the crushing efficiency of the construction waste by the matching use of the crushing assembly and the flow dividing assembly; the problem of current building rubbish reducing mechanism have crushing effect poor is solved; through the cooperation use of shaking the sieve subassembly and turning over and stirring the subassembly, solved current building rubbish reducing mechanism and had the screening effect poor and easily take place accumulational problem.
Description
Technical Field
The invention relates to the technical field of building waste treatment, in particular to a building waste crushing device for environmental protection.
Background
The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes generated in the production activities of the construction industry such as demolition, construction, decoration and repair; substances generated in the building process need to be correspondingly treated; some construction wastes generated in the construction engineering need to be crushed by a crushing device so as to be recycled; however, the existing construction waste crushing device has poor crushing effect on construction waste and lower crushing efficiency when in use; meanwhile, when the conventional construction waste crushing device is used for crushing construction waste, the screening effect is poor, and the construction waste crushed inside is easy to accumulate; the construction waste which is inconvenient to crush can be discharged quickly; therefore, a solution to the above problem is required.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an environment-friendly construction waste crushing device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a building rubbish smashing device for environmental protection comprises a smashing box, a smashing assembly, a transmission assembly, a flow dividing assembly, a vibrating screen assembly and a stirring assembly, wherein a driving box is arranged at the upper part of one side of the smashing box, a motor is arranged in the middle of the inside of the driving box, and the transmission assembly is arranged in the driving box; a feed hopper is arranged on the top surface of the crushing box, a material collecting hopper is fixedly arranged at the upper part in the crushing box, and a crushing assembly is arranged at the lower part in the material collecting hopper; a flow distribution assembly is arranged at the upper part in the collecting hopper; a fixed plate with an opening in the middle is arranged at the lower part in the crushing box, and a discharging hopper is arranged in the opening of the fixed plate; a material guide plate with one end inclined downwards is fixedly arranged at the bottom in the crushing box, a discharge port is formed in the bottom of one side of the crushing box, and one end of the material guide plate extends out of the box body from the discharge port; the middle part in the crushing box is provided with an obliquely arranged sieve plate, the middle part at the other side of the crushing box is provided with a collecting port, and one end of the sieve plate extends out of the box body from the collecting port; the two sides of the sieve plate are provided with vibrating sieve components; and a collecting box is fixedly arranged at the lower part of the collecting port of the crushing box.
Preferably, the crushing assembly comprises a rotating shaft, a crushing roller, a first crushing tooth and a second crushing tooth, the lower part in the collecting hopper is transversely and rotatably connected with the rotating shaft through a bearing, and one end of the rotating shaft movably penetrates into the driving box and is coaxially and fixedly connected with a motor shaft of the motor; the fixed cover is equipped with crushing roller on the axis body of axis of rotation, the surperficial equidistance rigid coupling of crushing roller has a plurality of first broken teeth, impartial distance vertical rigid coupling has a plurality of broken teeth of second on the front and back end inner wall of collecting hopper lower part, crisscross setting between first broken tooth and the broken tooth of second.
Preferably, the flow dividing assembly comprises a screw rod, a flow dividing plate and a threaded cylinder, the upper part in the collecting hopper is transversely and rotatably connected with the screw rod through a bearing, and one end of the screw rod movably penetrates into the driving box; the lower part in the feed hopper is horizontally provided with a splitter plate in a sliding manner, the inner walls of the front end and the rear end of the lower part of the feed hopper are respectively provided with a sliding chute in a transverse manner, sliding blocks are arranged in the sliding chutes in a sliding manner, and the inner side surfaces of the sliding blocks are fixedly connected with the splitter plate; the equal vertical rigid coupling in both sides at flow distribution plate bottom surface middle part has the connecting rod, the equal rigid coupling in bottom of connecting rod has a screw thread section of thick bamboo, just the equal movable sleeve of screw thread section of thick bamboo is established on the body of rod of lead screw.
Preferably, the transmission assembly comprises a fixed box, a movable rod, a return spring, a first rack, an incomplete gear, a second rack and a first gear, the fixed box is arranged on the upper portion of the inner wall of one side in the driving box, the movable rod is vertically arranged in the fixed box, the top end of the movable rod is fixedly connected with a movable plate, the top surface of the movable plate is fixedly connected with the second rack, and the second rack movably penetrates out of the fixed box; the bottom end of the movable rod movably penetrates out of the fixed box and is vertically and fixedly connected with a first rack, an incomplete gear is fixedly sleeved on a shaft body of the rotating shaft, which is positioned in the driving box, and the first rack is in meshing transmission with the incomplete gear; the screw rod is fixedly sleeved with a first gear on the rod body in the driving box, and the second rack is in meshing transmission with the first gear.
Preferably, the vibrating screen assembly comprises an L-shaped plate, an eccentric wheel, a moving plate, a thrust spring and a jacking rod, wherein the top surface of the screen plate is vertically and fixedly connected with an inverted L-shaped plate, the upper part of the outer side surface of the L-shaped plate is fixedly connected with a guide block, guide grooves are vertically formed in the inner wall of the crushing box on the outer side surface of the L-shaped plate, and the guide blocks are vertically and slidably arranged in the wire guide grooves; the other end of the rotating shaft penetrates through the collecting hopper, and eccentric wheels are fixedly sleeved on the rotating shaft bodies on the two sides of the collecting hopper; rectangular cavities are formed in four corners in the fixed plate, movable plates are horizontally and movably arranged in the rectangular cavities, thrust springs are vertically and fixedly connected to the bottom surfaces of the movable plates, jacking rods are vertically and fixedly connected to the top surfaces of the movable plates, and the top ends of the jacking rods movably penetrate through the rectangular cavities and are fixedly connected with the bottom surfaces of the sieve plates; and a rectangular discharge outlet is formed in the L-shaped plate on the other side of the top surface of the sieve plate in a matching manner.
Preferably, turn over and mix the subassembly including turning over the axle of mixing, turning over and mix pole, second gear, horizontal pole and third rack, upper portion in the lower hopper is connected with through bearing lateral rotation and turns over the axle of mixing, the equal distance in axis body top and the bottom of turning over and mixing the pole of being equipped with the form of buckling, turn over and mix the fixed cover in axle body one end and be equipped with the second gear, vertical rigid coupling has the anchor strut between the jacking rod of sieve top surface one side, one side rigid coupling of anchor strut has the horizontal pole, the vertical rigid coupling of one end of horizontal pole has the third rack, third rack and second gear meshing transmission.
Preferably, the crushing case box body of the inner bottom surface of the collecting port is vertically provided with a containing groove, the containing groove is vertically and movably provided with a baffle, and the top end of the baffle is fixedly connected with the bottom end of the sieve plate.
Compared with the prior art, the invention has the beneficial effects that:
1. through the matching use of the crushing assembly and the flow distribution assembly, the building garbage can be prevented from being accumulated when falling into the box body, and the building garbage can be uniformly dispersed on the crushing roller; the crushing effect on the construction waste is convenient to improve; the crushing efficiency of the construction waste is effectively improved; the problem of current building rubbish reducing mechanism have crushing effect poor is solved;
2. through the matching use of the vibrating screen component and the stirring component, the crushed construction waste is conveniently and rapidly vibrated and screened, and the blockage of the screen holes caused by the construction waste with larger particle size is conveniently prevented; the falling speed of the construction waste is convenient to improve; meanwhile, the construction waste which cannot meet the crushing requirement is convenient to recycle and re-crush; the stirring assembly is convenient to prevent the crushed construction waste from being accumulated, and the crushed construction waste is prevented from being accumulated in the device; the problem of current building rubbish reducing mechanism have the screening effect poor and easily take place to pile up is solved.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:
FIG. 1 is a schematic cross-sectional front view of the present invention;
FIG. 2 is a schematic cross-sectional view of a fixing box according to the present invention;
FIG. 3 is an enlarged view of the cross-sectional structure of the fixing plate according to the present invention;
FIG. 4 is an enlarged view of the structure of the portion A in FIG. 1 according to the present invention;
number in the figure: 1. a crushing box; 2. a drive box; 3. a motor; 4. a feed hopper; 5. a collection hopper; 6. a fixing plate; 7. feeding a hopper; 8. a material guide plate; 9. a sieve plate; 10. a collection box; 11. an L-shaped plate; 12. a rotating shaft; 13. a crushing roller; 14. a first crushing tooth; 15. a second crushing tooth; 16. a lead screw; 17. a flow distribution plate; 18. a threaded barrel; 19. a fixing box; 20. a movable rod; 21. a return spring; 22. a first rack; 23. an incomplete gear; 24. a second rack; 25. a first gear; 26. an eccentric wheel; 27. moving the plate; 28. a thrust spring; 29. a jacking rod; 30. turning the stirring shaft; 31. turning the stirring rod; 32. a second gear; 33. a cross bar; 34. a third rack; 35. and a baffle plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Example 1: referring to fig. 1-4, a construction waste crushing device for environmental protection comprises a crushing box 1, a crushing assembly, a transmission assembly, a shunt assembly, a vibrating screen assembly and a stirring assembly, wherein a driving box 2 is arranged at the upper part of one side of the crushing box 1, a motor 3 is arranged in the middle of the driving box 2, and a storage battery is arranged at the bottom of the driving box 2; the transmission assembly is arranged in the driving box 2; a feed hopper 4 is arranged on the top surface of the crushing box 1, a material collecting hopper 5 is fixedly arranged at the upper part in the crushing box 1, and a crushing assembly is arranged at the lower part in the material collecting hopper 5; a flow distribution assembly is arranged at the upper part in the collecting hopper 5; a fixed plate 6 with an opening in the middle is arranged at the lower part in the crushing box 1, and a discharging hopper 7 is arranged in the opening of the fixed plate 6; a material guide plate 8 with one end inclined downwards is fixedly arranged at the bottom in the crushing box 1, a discharge hole is formed in the bottom of one side of the crushing box 1, and one end of the material guide plate 8 extends out of the box body from the discharge hole; the middle part in the crushing box 1 is provided with a sieve plate 9 which is obliquely arranged, the middle part at the other side of the crushing box 1 is provided with a collecting port, and one end of the sieve plate 9 extends out of the box body from the collecting port; both sides of the sieve plate 9 are provided with vibrating sieve components; a collecting box 10 is fixedly arranged at the lower part of the collecting opening of the crushing box 1.
In the invention, the crushing assembly comprises a rotating shaft 12, a crushing roller 13, a first crushing tooth 14 and a second crushing tooth 15, the lower part in the collecting hopper 5 is transversely and rotatably connected with the rotating shaft 12 through a bearing, and one end of the rotating shaft 12 movably penetrates into the driving box 2 to be coaxially and fixedly connected with a motor shaft of the motor 3; the fixed cover is equipped with crushing roller 13 on the axis body of axis of rotation 12, and the equidistance rigid coupling in the surface of crushing roller 13 has a plurality of broken teeth 14 of first, and equidistance vertical rigid coupling in the front and back end inner wall of collecting hopper 5 lower part has a plurality of broken teeth 15 of second, and crisscross setting between first broken tooth 14 and the broken tooth 15 of second.
In the invention, the flow dividing component comprises a screw rod 16, a flow dividing plate 17 and a threaded cylinder 18, the upper part in the material collecting hopper 5 is transversely and rotatably connected with the screw rod 16 through a bearing, and one end of the screw rod 16 movably penetrates into the driving box 2; a flow distribution plate 17 is horizontally arranged at the lower part in the feed hopper 4 in a sliding manner, sliding grooves are transversely formed in the inner walls of the front end and the rear end of the lower part of the feed hopper 4, sliding blocks are arranged in the sliding grooves in a sliding manner, and the inner side surfaces of the sliding blocks are fixedly connected with the flow distribution plate 17; the equal vertical rigid coupling in both sides in flow distribution plate 17 bottom surface middle part has the connecting rod, and the equal rigid coupling in bottom of connecting rod has a screw thread section of thick bamboo 18, and screw thread section of thick bamboo 18 all movable sleeve is established on the body of rod of lead screw 16.
In the invention, the transmission assembly comprises a fixed box 19, a movable rod 20, a return spring 21, a first rack 22, an incomplete gear 23, a second rack 24 and a first gear 25, the fixed box 19 is arranged on the upper part of the inner wall of one side in the driving box 2, the movable rod 20 is vertically arranged in the fixed box 19, the top end of the movable rod 20 is fixedly connected with a movable plate, the top surface of the movable plate is fixedly connected with the second rack 24, and the second rack 24 movably penetrates out of the fixed box 19; the bottom end of the movable rod 20 movably penetrates out of the fixed box 19 and is vertically and fixedly connected with a first rack 22, an incomplete gear 23 is fixedly sleeved on a shaft body of the rotating shaft 12 positioned in the driving box 2, and the first rack 22 is in meshing transmission with the incomplete gear 23; the lead screw 16 is fixedly sleeved with a first gear 25 on a rod body in the driving box 2, and the second rack 24 is in meshing transmission with the first gear 25.
In the invention, the vibrating screen assembly comprises an L-shaped plate 11, an eccentric wheel 26, a moving plate 27, a thrust spring 28 and a jacking rod 29, wherein the top surface of a screen plate 9 is vertically and fixedly connected with the inverted L-shaped plate 11, the upper part of the outer side surface of the L-shaped plate 11 is fixedly connected with a guide block, the inner wall of a crushing box 1 on the outer side surface of the L-shaped plate 11 is vertically provided with guide grooves, and the guide blocks are vertically and slidably arranged in the guide grooves; the other end of the rotating shaft 12 penetrates out of the collecting hopper 5, and eccentric wheels 26 are fixedly sleeved on the shaft bodies of the rotating shaft 12 on the two sides of the collecting hopper 5; rectangular cavities are formed in four corners in the fixed plate 6, moving plates 27 are horizontally and movably arranged in the rectangular cavities, thrust springs 28 are vertically and fixedly connected to the bottom surfaces of the moving plates 27, jacking rods 29 are vertically and fixedly connected to the top surfaces of the moving plates 27, and the top ends of the jacking rods 29 movably penetrate through the rectangular cavities and are fixedly connected with the bottom surfaces of the sieve plates 9; a rectangular discharge opening is formed in the L-shaped plate 11 on the other side of the top surface of the sieve plate 9 in a matching mode with the collecting opening.
In the invention, the stirring component comprises a stirring shaft 30, a stirring rod 31, a second gear 32, a cross rod 33 and a third rack 34, the stirring shaft 30 is transversely and rotatably connected to the upper part in the discharging hopper 7 through a bearing, the bent stirring rod 31 is arranged at equal distance at the top and the bottom of the stirring shaft 30, the second gear 32 is fixedly sleeved at one end of the shaft body of the stirring shaft 30, a reinforcing rod is longitudinally and fixedly connected between the jacking rods 29 on one side of the top surface of the sieve plate 9, the cross rod 33 is fixedly connected to one side of the reinforcing rod, the third rack 34 is vertically and fixedly connected to one end of the cross rod 33, and the third rack 34 is in meshing transmission with the second gear 32; the vertical groove of accomodating of having seted up on the crushing case 1 box of collecting intraoral bottom surface, the vertical activity of accomodating the inslot is equipped with baffle 35, the top of baffle 35 and the bottom rigid coupling of sieve 9.
Example 2: in this embodiment, the present invention further provides a method for using an environmentally friendly construction waste shredder, including the following steps:
firstly, electrically connecting a motor 3 with a storage battery through a lead, then controlling the motor 3 to drive a rotating shaft 12 to rotate, and pouring construction waste to be crushed into a feed hopper 4; the incomplete gear 23 is driven to rotate by the rotation of the rotating shaft 12, the first rack 22 is driven to descend by the rotation of the incomplete gear 23, and the movable rod 20 is driven to pull the movable plate to compress the return spring 21 by the descending of the first rack 22; the movable plate descends to drive the second rack 24 to descend conveniently, the first gear 25 is driven to rotate forwards conveniently by descending of the second rack 24, the lead screw 16 is driven to rotate transversely conveniently by forward rotation of the first gear 25, the threaded barrel 18 is driven to transversely move under the limiting effect by movement of the lead screw 16, the flow distribution plate 17 is driven to transversely move in the feed hopper 4 conveniently by transverse movement of the threaded barrel 18, the first rack 22 is driven to perform intermittent transmission conveniently by the incomplete gear 23, the first rack 22 and the second rack 24 are reset under the elastic action of the reset spring 21, the lead screw 16 provided with the first gear 25 is driven to reversely rotate conveniently by resetting of the second rack 24, and the flow distribution plate 17 is driven to transversely move back and forth under the effect of the threaded barrel 18 conveniently by reverse rotation of the lead screw 16; the construction waste falling from the feed hopper 4 is conveniently and uniformly sprinkled into the collecting hopper 5 through the splitter plate 17;
step two, the rotation of the rotating shaft 12 is convenient to drive the crushing roller 13 to rotate, the rotation of the crushing roller 13 is convenient to drive the first crushing teeth 14 to rotate, and the first crushing teeth 14 are matched with the second crushing teeth 15 on the inner wall of the collecting hopper 5 in a staggered mode, so that the effect of crushing the construction waste is improved effectively; the crushing effect on the construction waste is convenient to improve;
step three, the crushed construction waste falls on the top surface of the sieve plate 9; the eccentric wheel 26 is driven to rotate by the rotation of the rotating shaft 12, and the L-shaped plate 11 is vibrated up and down by the rotation of the eccentric wheel 26; under the elastic action of the thrust spring 28, the jacking rod 29 at the top of the moving plate 27 is conveniently pushed to jack and reset the sieve plate 9; the sieve plate 9 can conveniently play a role of a vibrating sieve through the vertical vibration of the L-shaped plate 11; the building rubbish is prevented from being accumulated on the top surface of the sieve plate 9; so that the larger building rubbish can fall into the collecting box 10 through the collecting opening; meanwhile, the construction waste screened by the screen plate 9 falls into the blanking hopper 7;
step four, the jacking rod 29 is conveniently pushed to reciprocate through the reciprocating type lifting vibrating screen of the screen plate 9, the cross rod 33 on one side of the reinforcing rod is conveniently driven to reciprocate through the reciprocating lifting of the jacking rod 29, the third rack 34 is conveniently driven to reciprocate through the reciprocating lifting of the cross rod 33, the stirring shaft 30 is conveniently driven to reciprocate through the meshing transmission of the third rack 34 and the second gear 32, the stirring shaft 30 is conveniently driven to reciprocate to rotate in the forward and reverse directions, the stirring rod 31 is conveniently driven to stir the construction waste in the lower hopper 7 through the reciprocating forward and reverse rotation of the stirring shaft 30, and the crushed construction waste is conveniently prevented from being accumulated in the lower hopper 7; the falling speed of the construction waste is convenient to accelerate;
fifthly, the crushed construction waste falls down onto the material guide plate 8, and then the crushed construction waste slides out of the crushing box 1 through the material guide plate 8; and after the construction waste crushing operation is finished, the power supply is turned off.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. The utility model provides a building rubbish reducing mechanism that environmental protection was used, includes crushing case (1), crushing unit, drive assembly, reposition of redundant personnel subassembly, shakes the sieve subassembly and turns over and mixes the subassembly, its characterized in that: a driving box (2) is arranged at the upper part of one side of the crushing box (1), a motor (3) is arranged in the middle of the driving box (2), and the transmission assembly is arranged in the driving box (2); a feed hopper (4) is mounted on the top surface of the crushing box (1), a material collecting hopper (5) is fixedly arranged at the upper part in the crushing box (1), and a crushing assembly is arranged at the lower part in the material collecting hopper (5); a flow distribution assembly is arranged at the upper part in the collecting hopper (5); a fixing plate (6) with an opening in the middle is mounted at the lower part in the crushing box (1), and a discharging hopper (7) is arranged in the opening of the fixing plate (6); a material guide plate (8) with one end inclined downwards is fixedly arranged at the bottom in the crushing box (1), a discharge hole is formed in the bottom of one side of the crushing box (1), and one end of the material guide plate (8) extends out of the box body from the discharge hole; a sieve plate (9) which is obliquely arranged is arranged in the middle of the inside of the crushing box (1), a collecting opening is formed in the middle of the other side of the crushing box (1), and one end of the sieve plate (9) extends out of the box body from the collecting opening; both sides of the sieve plate (9) are provided with vibrating sieve components; a collecting box (10) is fixedly arranged at the lower part of the collecting opening of the crushing box (1).
2. The construction waste crushing device for environmental protection according to claim 1, wherein: the crushing assembly comprises a rotating shaft (12), a crushing roller (13), first crushing teeth (14) and second crushing teeth (15), the lower part in the collecting hopper (5) is transversely and rotatably connected with the rotating shaft (12) through a bearing, and one end of the rotating shaft (12) movably penetrates into the driving box (2) and is coaxially and fixedly connected with a motor shaft of the motor (3); fixed cover is equipped with crushing roller (13) on the axis body of axis of rotation (12), the surperficial equidistance rigid coupling of crushing roller (13) has a plurality of first broken teeth (14), impartial distance vertical rigid coupling has a plurality of broken teeth of second (15) on the front and back end inner wall of collecting hopper (5) lower part, crisscross setting between first broken tooth (14) and the broken tooth of second (15).
3. The construction waste crushing device for environmental protection according to claim 2, characterized in that: the flow dividing assembly comprises a screw rod (16), a flow dividing plate (17) and a threaded cylinder (18), the upper part in the aggregate bin (5) is transversely and rotatably connected with the screw rod (16) through a bearing, and one end of the screw rod (16) movably penetrates into the driving box (2); a flow distribution plate (17) is horizontally arranged at the lower part in the feed hopper (4) in a sliding manner, sliding grooves are transversely formed in the inner walls of the front end and the rear end of the lower part of the feed hopper (4), sliding blocks are arranged in the sliding grooves in a sliding manner, and the inner side surfaces of the sliding blocks are fixedly connected with the flow distribution plate (17); the equal vertical rigid coupling in both sides at flow distribution plate (17) bottom surface middle part has the connecting rod, the equal rigid coupling in bottom of connecting rod has a screw thread section of thick bamboo (18), just equal movable sleeve of screw thread section of thick bamboo (18) is established on the body of rod of lead screw (16).
4. The construction waste crushing device for environmental protection according to claim 3, wherein: the transmission assembly comprises a fixed box (19), a movable rod (20), a reset spring (21), a first rack (22), an incomplete gear (23), a second rack (24) and a first gear (25), the fixed box (19) is arranged on the upper portion of the inner wall of one side in the driving box (2), the movable rod (20) is vertically arranged in the fixed box (19), the top end of the movable rod (20) is fixedly connected with a movable plate, the top surface of the movable plate is fixedly connected with the second rack (24), and the second rack (24) movably penetrates out of the fixed box (19); the bottom end of the movable rod (20) movably penetrates out of the fixed box (19) and is vertically and fixedly connected with a first rack (22), an incomplete gear (23) is fixedly sleeved on a shaft body of the rotating shaft (12) positioned in the driving box (2), and the first rack (22) is in meshing transmission with the incomplete gear (23); the lead screw (16) is fixedly sleeved with a first gear (25) on a rod body positioned in the driving box (2), and the second rack (24) is in meshing transmission with the first gear (25).
5. The construction waste crushing device for environmental protection according to claim 2, characterized in that: the vibrating screen assembly comprises an L-shaped plate (11), an eccentric wheel (26), a moving plate (27), a thrust spring (28) and a jacking rod (29), the top surface of the screen plate (9) is vertically and fixedly connected with the inverted L-shaped plate (11), guide blocks are fixedly connected to the upper part of the outer side surface of the L-shaped plate (11), guide grooves are vertically formed in the inner wall of the crushing box (1) on the outer side surface of the L-shaped plate (11), and the guide blocks are vertically and slidably arranged in the guide grooves; the other end of the rotating shaft (12) penetrates through the collecting hopper (5), and eccentric wheels (26) are fixedly sleeved on shaft bodies of the rotating shafts (12) on two sides of the collecting hopper (5); rectangular cavities are formed in four corners in the fixed plate (6), moving plates (27) are horizontally and movably arranged in the rectangular cavities, thrust springs (28) are vertically and fixedly connected to the bottom surfaces of the moving plates (27), jacking rods (29) are vertically and fixedly connected to the top surfaces of the moving plates (27), and the top ends of the jacking rods (29) movably penetrate through the rectangular cavities and are fixedly connected with the bottom surfaces of the sieve plates (9); and a rectangular discharge outlet is formed in the L-shaped plate (11) on the other side of the top surface of the sieve plate (9) and matched with the collecting port.
6. The construction waste crushing device for environmental protection according to claim 5, wherein: turn over and mix subassembly and include turn over mixing axle (30), turn over mixing pole (31), second gear (32), horizontal pole (33) and third rack (34), upper portion in lower hopper (7) is connected with turn over mixing axle (30) through bearing lateral rotation, turn over mixing pole (31) that the axis body top and the bottom equidistance of mixing axle (30) were equipped with the form of buckling, turn over mixing axle (30) axis body one end fixed cover and be equipped with second gear (32), vertical rigid coupling has the anchor strut between jacking pole (29) of sieve (9) top surface one side, one side rigid coupling of anchor strut has horizontal pole (33), the vertical rigid coupling of one end of horizontal pole (33) has third rack (34), third rack (34) and second gear (32) meshing transmission.
7. The construction waste crushing device for environmental protection according to claim 1, wherein: the crushing case (1) of collecting the intraoral bottom surface is gone up vertically to be seted up and is accomodate the groove, it is equipped with baffle (35) to accomodate the vertical activity in the groove, the top of baffle (35) and the bottom rigid coupling of sieve (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110210962.XA CN113000123A (en) | 2021-02-25 | 2021-02-25 | Building rubbish reducing mechanism that environmental protection was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110210962.XA CN113000123A (en) | 2021-02-25 | 2021-02-25 | Building rubbish reducing mechanism that environmental protection was used |
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| Publication Number | Publication Date |
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| CN113000123A true CN113000123A (en) | 2021-06-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110210962.XA Withdrawn CN113000123A (en) | 2021-02-25 | 2021-02-25 | Building rubbish reducing mechanism that environmental protection was used |
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| CN (1) | CN113000123A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160245A (en) * | 2021-11-19 | 2022-03-11 | 安徽华谊日新科技有限公司 | Printing ink fine grinding device and grinding method |
| CN114192228A (en) * | 2021-12-09 | 2022-03-18 | 淮北淮海建设工程有限责任公司 | Building rubbish reducing mechanism for civil engineering |
| CN114392803A (en) * | 2021-12-07 | 2022-04-26 | 江苏权正检验检测有限公司 | Grain intelligent device mills |
| CN114632605A (en) * | 2022-03-17 | 2022-06-17 | 海南大北农生物科技有限公司 | Pig feed and processing system thereof |
| CN115445712A (en) * | 2022-09-05 | 2022-12-09 | 贵州嘉弘能源科技有限公司 | Waste recovery device for lithium battery production and processing |
-
2021
- 2021-02-25 CN CN202110210962.XA patent/CN113000123A/en not_active Withdrawn
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114160245A (en) * | 2021-11-19 | 2022-03-11 | 安徽华谊日新科技有限公司 | Printing ink fine grinding device and grinding method |
| CN114392803A (en) * | 2021-12-07 | 2022-04-26 | 江苏权正检验检测有限公司 | Grain intelligent device mills |
| CN114392803B (en) * | 2021-12-07 | 2022-12-16 | 江苏权正检验检测有限公司 | Grain intelligent device mills |
| CN114192228A (en) * | 2021-12-09 | 2022-03-18 | 淮北淮海建设工程有限责任公司 | Building rubbish reducing mechanism for civil engineering |
| CN114632605A (en) * | 2022-03-17 | 2022-06-17 | 海南大北农生物科技有限公司 | Pig feed and processing system thereof |
| CN115445712A (en) * | 2022-09-05 | 2022-12-09 | 贵州嘉弘能源科技有限公司 | Waste recovery device for lithium battery production and processing |
| CN115445712B (en) * | 2022-09-05 | 2023-05-12 | 贵州嘉弘能源科技有限公司 | Waste recovery device for lithium battery production and processing |
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Application publication date: 20210622 |
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