CN216226095U

CN216226095U - Construction waste treatment device based on brushless motor

Info

Publication number: CN216226095U
Application number: CN202122926857.4U
Authority: CN
Inventors: 杨文龙; 薛孝声
Original assignee: Xihua University
Current assignee: Xihua University
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-08
Anticipated expiration: 2031-11-26

Abstract

The utility model belongs to the technical field of construction waste recovery, solves the problems of low efficiency, large workload and higher cost of manual waste sorting in the prior art, and provides a construction waste treatment device based on a brushless motor. The device comprises: the base is equipped with on the base and handles the case, and the dog-house has been seted up at the top of handling the case, and the position that the inside of handling the case corresponds the dog-house rotates and is connected with first crushing roller and second crushing roller, and the outside of handling the case is equipped with the air-blower, and the air-out end of air-blower is connected with the tuber pipe, and the one end that the tuber pipe deviates from the air-blower is connected with the tuyere, is equipped with the backup pad that is "7" style of calligraphy on the inside bottom surface of handling the case, and the backup pad will be handled the inside of case and cut apart into first cavity and second cavity, keeps away from in the backup pad still be equipped with the baffle that has a plurality of filtration pore on one side of tuyere. The utility model realizes accurate classification and recovery of construction waste, improves the recovery efficiency and reduces the labor cost.

Description

Construction waste treatment device based on brushless motor

Technical Field

The utility model belongs to the technical field of construction waste recovery, and particularly relates to a construction waste treatment device based on a brushless motor.

Background

The construction waste refers to residue, waste soil, waste material, sludge and other wastes generated in the process of constructing, laying, dismantling or repairing various buildings, structures or pipe networks by construction, construction units or individuals, the wastes are classified and recycled according to different volumes or components, and the conventional construction waste recycling generally depends on manual sorting, so that the efficiency is low, the workload of workers is large, and the cost is too high.

Disclosure of Invention

In view of the above, the utility model provides a construction waste treatment device based on a brushless motor, which is used for solving the problems of low efficiency, large workload and higher cost caused by manual waste sorting in the prior art.

The technical scheme adopted by the utility model is as follows:

the utility model provides a construction waste treatment device based on a brushless motor, which comprises: the device comprises a base, a treatment box is arranged on the base, a feed opening is formed in the top of the treatment box, a first crushing roller and a second crushing roller are rotatably connected in the treatment box corresponding to the feed opening, two ends of the first crushing roller and two ends of the second crushing roller penetrate through the treatment box, a brushless motor is connected to one end of the first crushing roller, a driving gear is fixedly connected to one end of the first crushing roller, which is far away from the brushless motor, a driven gear is fixedly connected to one end of the second crushing roller, the driving gear is meshed with the driven gear, a first inclined plate is obliquely and fixedly connected to two sides in the treatment box corresponding to the lower portions of the first crushing roller and the second crushing roller, a blower mounting seat is fixedly connected to the outer side of the treatment box, a blower is arranged on the mounting seat, and an air outlet end of the blower is connected with an air pipe, the tuber pipe deviates from the one end of air-blower is connected with the tuyere, be equipped with the backup pad that is "7" style of calligraphy on handling the inside bottom surface of case, the backup pad will handle the inside of case and cut apart into first cavity and second cavity, the last fixed surface of backup pad is connected with a plurality of bracing piece, be equipped with the spring on the bracing piece, the spring deviates from the one end of bracing piece is connected with the shale shaker be equipped with vibrating motor on the shale shaker the backup pad is kept away from still be equipped with the baffle on one side of tuyere, a plurality of filtration pore has been seted up on the baffle, the baffle deviates from the one end of backup pad with first hang plate fixed connection.

As the preferable scheme of the building garbage treatment device based on the brushless motor, a collecting box is arranged on one side of the treatment box, which is far away from the blower, a separation net is vertically arranged in the collecting box, and an observation window is further arranged on the surface of the collecting box.

As an optimal scheme of the construction waste treatment device based on the brushless motor, a water pump is further arranged on one side of the treatment box, which is far away from the air blower, a water inlet end of the water pump is connected with a water suction pipe, one end, which is far away from the water pump, of the water suction pipe is arranged in the collection box, a water outlet end of the water pump is connected with a water outlet pipe, and one end, which is far away from the water pump, of the water outlet pipe is arranged in the second cavity.

As a preferable embodiment of the aforementioned construction waste disposal device based on the brushless motor, an inclined seat is obliquely arranged in the first cavity, one end of the inclined seat is fixed on the support plate, the other end of the inclined seat is fixed on the inner bottom surface of the disposal box, and an outlet is formed in a side surface of the disposal box close to one end of the inclined seat.

As a preferable scheme of the construction waste disposal device based on the brushless motor, the disposal box is provided with a through hole on one side close to the collection box, and the disposal box is communicated with the collection box through the through hole.

As an optimal scheme of the construction waste treatment device based on the brushless motor, two second inclined plates are arranged in the second cavity, a first discharge opening is formed in the end face, deviating from the treatment box, of the base, and a switch valve is arranged on the first discharge opening.

As a preferable scheme of the construction waste treatment device based on the brushless motor, a second discharge opening for receiving the waste in the collection box is further arranged on the end face of the base, which is far away from the treatment box, and a control valve is arranged on the second discharge opening.

As a preferable scheme of the construction waste treatment device based on the brushless motor, a protective cover is sleeved at one end part of the water suction pipe, which is positioned in the collection box.

In conclusion, the beneficial effects of the utility model are as follows:

the construction waste treatment device based on the brushless motor is characterized in that an air blower, an air pipe, an air nozzle, a first inclined plate, a baffle plate, a support rod, a spring, a vibrating screen and a vibrating motor are mutually matched for use, the air pipe and the air nozzle are utilized to blow crushed construction waste, small-particle construction waste or plastic construction waste enters the inside of a second cavity under the blowing of the air blower, in order to avoid that the air blower fails to blow small-particle waste into the second cavity in time due to the fact that the falling speed of the waste is too high, the vibrating screen is utilized to perform secondary treatment on the construction waste under the action of the spring, so that the small-particle construction waste enters the inside of the second cavity, metal construction waste with larger volume and heavier mass is classified through the vibrating screen and falls into the inside of the first cavity, the classification treatment of the construction waste is realized, and the recycling rate of the construction waste is improved, the manual sorting is avoided, the working efficiency is improved, the sorting accuracy is guaranteed, and the sorting effect is good.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments of the present invention will be briefly described below, and for those skilled in the art, without any creative effort, other drawings may be obtained according to the drawings, and these drawings are all within the protection scope of the present invention.

FIG. 1 is a schematic external view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the connection of the first and second crushing rollers according to the present invention;

FIG. 4 is an enlarged view of the support bar and shaker of the present invention.

Parts and numbering in the drawings:

1. a base; 2. a treatment tank; 3. a feeding port; 4. a first crushing roller; 5. a second crushing roller; 6. a brushless motor; 7. a driving gear; 8. a driven gear; 9. a first inclined plate; 10. a mounting seat; 11. a blower; 12. an air duct; 13. a tuyere; 14. a support plate; 15. a first cavity; 16. a second cavity; 17. an inclined seat; 18. an outlet; 19. a support bar; 20. a spring; 21. vibrating screen; 22. a baffle plate; 23. a vibration motor; 24. a collection box; 25. separating the net; 26. a suction pipe; 27. a protective cover; 28. a water pump; 29. a water outlet pipe; 30. a spray head; 31. a water inlet pipe; 32. a through hole; 33. a second discharge opening; 34. a second inclined plate; 35. a first discharge opening; 36. and (4) an observation window.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. 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. In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present invention. 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. Without further limitation, an element defined by the phrase "comprising … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element. In case of conflict, the embodiments of the present invention and the various features of the embodiments may be combined with each other within the scope of the present invention.

Example 1

Referring to fig. 1 to 4, the present embodiment provides a construction waste disposal device based on a brushless motor, including a base 1, a disposal box 2 fixedly connected to an upper surface of the base 1, a feeding port 3 formed on an upper surface of the disposal box 2, and construction waste being fed into the disposal box 2 from the feeding port 3. The inside of handling case 2 corresponds the dog-house 3 is just below the position rotation and is connected with first crushing roller 4 and second crushing roller 5, first crushing roller 4 with second crushing roller 5 transversely run through handle case 2, the rear surface of handling case 2 corresponds the position fixedly connected with brushless motor 6 of first crushing roller 4. The brushless motor adopts a semiconductor switching device to realize electronic commutation, namely the electronic switching device replaces a traditional contact commutator and an electric brush, and has the advantages of high reliability, no commutation spark, low mechanical noise, low maintenance cost and the like. The output shaft of brushless motor 6 with first crushing roller 4 fixed connection, the other end fixedly connected with driving gear 7 of first crushing roller 4, the one end fixedly connected with driven gear 8 of second crushing roller 5, driving gear 7 with driven gear 8 meshing is connected. Through the rotation of a brushless motor 6, can realize the rotation between two crushing rollers, smash rubbish, avoid directly dropping to the rubbish volume of first cavity 15 or second cavity 16 too big. Handle the inside of case 2 and correspond first crushing roller 4 with the first hang plate 9 of the below slope fixedly connected with of second crushing roller 5, handle one side fixedly connected with mount pad 10 of case 2, the last fixed surface of mount pad 10 is connected with air-blower 11, the air-out end fixedly connected with tuber pipe 12 of air-blower 11, the other end fixedly connected with tuyere 13 of tuber pipe 12. The inner bottom surface of the treatment box 2 is fixedly connected with a support plate 14 in a 7 shape, and the support plate 14 divides the inside of the treatment box 2 to form a first cavity 15 and a second cavity 16. The last fixed surface of backup pad 14 is connected with bracing piece 19, the top fixedly connected with spring 20 of bracing piece 19, the top fixedly connected with shale shaker 21 of spring 20, the one end of backup pad 14 corresponds one side fixedly connected with baffle 22 of shale shaker 21, the filtration pore has been seted up on the baffle 22, the top of baffle 22 with first hang plate 9 fixed connection. The other side of the treatment box 2 is fixedly connected with a collection box 24 corresponding to the upper surface of the base 1, a separation net 25 is vertically and fixedly connected inside the collection box 24, an observation window 36 is arranged on the front surface of the collection box 24, and the length of the observation window 36 is three-fourths of the length of the collection box 24. One side of the treatment box 2 is fixedly connected with a water pump 28 above the collection box 24, the water inlet end of the water pump 28 is fixedly connected with a water suction pipe 26, the water suction pipe 26 longitudinally penetrates through the collection box 24 and extends into the collection box 24, and the tail end of the water suction pipe positioned in the collection box 24 is fixedly connected with a protective cover 27, so that the water suction pipe is prevented from being blocked or damaged. A water outlet pipe 29 is fixedly connected to the water outlet end of the water pump 28, the water outlet pipe 29 transversely penetrates through the treatment tank 2, a spray head 30 is fixedly connected to the other end of the water outlet pipe 29, a plurality of water spray ports are formed in the spray head 30 and are circularly arranged, a second discharge port 33 for receiving garbage is formed in the lower surface of one side, located on the water suction pipe 26, of the inside of the collection tank 24, and a control valve is fixedly connected to the second discharge port 33 and used for controlling the opening and closing of the second discharge port. A water inlet pipe 31 is fixedly connected to one side of the collecting box 24 corresponding to the water suction pipe 26, the water inlet pipe 31 longitudinally penetrates through the collecting box 24, the water inlet pipe 31 is communicated with an external water source, a through hole 32 is formed in one side of the treatment box 2 corresponding to the position of the collecting box 24, and the inside of the collecting box 24 is communicated with the inside of the treatment box 2 through the through hole 32. The utility model discloses a vibrating screen, including handle case 2, one side fixedly connected with sloping seat 17 that corresponds backup pad 14 on the inside basal surface of processing case 2, one side of processing case 2 corresponds export 18 has been seted up to the position of sloping seat 17, the inside basal surface of processing case 2 corresponds the opposite side slope fixedly connected with second sloping plate 34 of backup pad 14 on the bottom surface, the lower surface of base 1 corresponds first discharge opening 35 has been seted up to the position of second sloping plate 34, fixedly connected with ooff valve on the first discharge opening 35, the lower surface middle part fixedly connected with vibrating motor 23 of shale shaker 21 for drive the shale shaker vibration.

The working principle of the utility model is as follows:

when the device is used, a brushless motor 6, a vibration motor and a blower with the model of CZ-TD550W are all electrically connected with an external power supply, construction waste is poured into the inside of a treatment box 2 from a feeding port 3, the brushless motor 6 is started, the brushless motor 6 rotates to drive a first crushing roller 4 to rotate, a driving gear 7 is driven to rotate, a driven gear 8 which is connected in a meshed mode is driven to rotate, crushing treatment of the construction waste is achieved, the crushed construction waste slides down under the guide of a first inclined plate 9, a blower 11 is started, the crushed small-particle construction waste or the construction waste with a light volume and a low density is blown down into a second cavity 16 by an air pipe 12 and an air nozzle 13 under the blowing of the blower 11, the vibration of a vibration motor 23 is utilized again to carry out secondary treatment on the construction waste, and the small-particle construction waste which is not blown into the second cavity 16 in the dropping process is vibrated and suspended again, then the construction waste or the metal construction waste with a heavy volume enters the second cavity 16 again through the blower 11, the construction waste or the metal construction waste with a heavy volume falls into the first cavity 15 through vibration of the vibrating screen 21, is discharged through the outlet 18 under the action of the inclined seat 17, an external water source is placed into the collecting box through the water inlet pipe 31, is sucked through the water pump 28 under the action of the water suction pipe 26, is guided into the spray head 30 through the water outlet pipe 29 and is injected into the second cavity 16, the construction waste blown into the second cavity 16 is humidified by the spray head 30 to avoid dust generation, the humidified construction waste falls to the bottom of the second cavity 16, the crushed construction waste with a light volume and a low density floats on the surface of water in the second cavity 16, the floated construction waste flows into the collecting box 24 through the through hole 32 to be collected, and the water is separated from the construction waste through the partition net 25, realize building rubbish's reclassification, observe the state of collecting and avoid building rubbish to block up through observation window 36 and separate the net, when collecting to a certain extent, open the discharge of second discharge opening 33 with categorised building rubbish through manual, the tiny particle building rubbish in the inside of second cavity 16 deposits in the bottom, and the last tiny particle building rubbish of classifying is discharged through the manually switch valve that opens on first discharge opening 35.

Example 2

Please refer to fig. 1 to fig. 4, which are further improved based on embodiment 1: the inclined included angle of first hang plate 9 and horizontal plane is 30, and convenient in the building rubbish landing after smashing to handling on next step, the inclined included angle of second hang plate 34 and horizontal plane is 45, the rubbish landing after the classification of being convenient for discharges, the inclination of shale shaker 21 and horizontal plane is 15, convenient in the inside of the rubbish landing after the classification to first cavity 15, the inclined included angle of sloping seat 17 is 30, the rubbish landing after the classification of being convenient for discharges to export 18, the height of through-hole 32 is than the 30mm that highly hangs down of backup pad 14, the rubbish after the classification of being convenient for runs out to the inside of collecting box 24, tuyere 13 is convex structure, can be convenient in concentrating wind-force and classify the building rubbish after smashing, the shape size of driving gear 7 with driven gear 8's shape size is unanimous, and the number of teeth equals, can be convenient for first crushing roller 4 and the synchronous motion of second crushing roller 5, can not produce the deviation, bracing piece 19 sets up to four altogether, four bracing piece 19 is the rectangle and arranges, can be convenient for support vibrating screen 21, can not take place the slope.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A construction waste disposal device based on a brushless motor, the device comprising: the device comprises a base, a treatment box is arranged on the base, a feed opening is formed in the top of the treatment box, a first crushing roller and a second crushing roller are rotatably connected in the treatment box corresponding to the feed opening, two ends of the first crushing roller and two ends of the second crushing roller penetrate through the treatment box, a brushless motor is connected to one end of the first crushing roller, a driving gear is fixedly connected to one end of the first crushing roller, which is far away from the brushless motor, a driven gear is fixedly connected to one end of the second crushing roller, the driving gear is meshed with the driven gear, a first inclined plate is obliquely and fixedly connected to two sides in the treatment box corresponding to the lower portions of the first crushing roller and the second crushing roller, a blower mounting seat is fixedly connected to the outer side of the treatment box, a blower is arranged on the mounting seat, and an air outlet end of the blower is connected with an air pipe, the tuber pipe deviates from the one end of air-blower is connected with the tuyere, be equipped with the backup pad that is "7" style of calligraphy on handling the inside bottom surface of case, the backup pad will handle the inside of case and cut apart into first cavity and second cavity, the last fixed surface of backup pad is connected with a plurality of bracing piece, be equipped with the spring on the bracing piece, the spring deviates from the one end of bracing piece is connected with the shale shaker be equipped with vibrating motor on the shale shaker the backup pad is kept away from still be equipped with the baffle on one side of tuyere, a plurality of filtration pore has been seted up on the baffle, the baffle deviates from the one end of backup pad with first hang plate fixed connection.

2. The brushless motor-based construction waste disposal device of claim 1, wherein a collection box is provided on a side of the disposal box facing away from the blower, a partition net is vertically provided in the collection box, and a viewing window is further provided on a surface of the collection box.

3. The brushless motor-based construction waste disposal device of claim 2, wherein a water pump is further disposed on a side of the disposal tank facing away from the blower, a water inlet end of the water pump is connected with a water suction pipe, an end of the water suction pipe facing away from the water pump is disposed in the collection tank, a water outlet end of the water pump is connected with a water outlet pipe, and an end of the water outlet pipe facing away from the water pump is disposed in the second cavity.

4. The brushless motor-based construction waste disposal device of claim 3, wherein a tilting seat is obliquely provided in the first cavity, one end of the tilting seat is fixed to the support plate, the other end of the tilting seat is fixed to the inner bottom surface of the disposal box, and the disposal box is provided with an outlet at a side surface near one end of the tilting seat.

5. The brushless motor-based construction waste disposal device of claim 3, wherein the disposal tank is opened with a through hole on a side close to the collection tank, the disposal tank communicating with the collection tank through the through hole.

6. The brushless motor-based construction waste disposal device of claim 3, wherein two second inclined plates are provided in said second cavity, a first discharge opening is provided on an end surface of said base facing away from said disposal box, and a switch valve is provided on said first discharge opening.

7. The brushless motor-based construction waste disposal device of claim 2, wherein a second discharge opening for receiving waste in said collection bin is further provided on an end surface of said base facing away from said disposal bin, said second discharge opening being provided with a control valve.

8. The brushless motor-based construction waste disposal device of claim 3, wherein a protective cover is sleeved on an end portion of the suction pipe located in the collection box.