CN214131826U

CN214131826U - Construction waste treatment device

Info

Publication number: CN214131826U
Application number: CN202023031265.8U
Authority: CN
Inventors: 金启辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-09-07
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a construction waste treatment device, the power distribution box comprises a box body, the up end one side of box is stayed and is equipped with the feed inlet, the downside of feed inlet and install two horizontal installation's thick crushing roller in the box, screening vibrations subassembly is installed to the downside of thick crushing roller, the feed bin is installed down to the downside of screening vibrations subassembly, the lower right corner department of screening vibrations subassembly and install thin broken subassembly on feed bin up end right side down, the dust absorption air scoop is installed to the upside of screening vibrations subassembly, the suction tube is installed on the upper portion of dust absorption air scoop, the fan is installed to the other end of suction tube, the conveyer pipe is installed in the output connection of fan, the dust collecting tank is installed to conveyer pipe through connection, the discharge gate is installed to the bottom of box. The utility model discloses not only adopt broken many times, screening categorised mode to carry out the effective processing to building rubbish, the raise dust problem that produces when having solved building rubbish moreover.

Description

Construction waste treatment device

Technical Field

The utility model relates to a construction waste handles relevant technical field, specifically is a construction waste handles device.

Background

The construction waste refers to residue soil, waste material, residual mud 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; with the improvement of urban construction, the old urban area is continuously transformed, old buildings need to be dismantled almost every day, most of construction wastes are transported to the suburbs or the villages without any treatment, and are piled or buried in the open air, so that not only is the construction cost such as a large amount of land and land acquisition consumed, but also huge waste of resources is caused, and if the construction dismantles can be reused, the high cost of transportation is avoided, the cost is saved, and the concrete can be re-manufactured for on-site recycling.

At present, the broken mode of current building rubbish processing generally adoption, but because building rubbish kind is many, bulky reason, current building rubbish processing apparatus can't handle building rubbish fast and damage breaker easily, and simultaneously, current building rubbish processing apparatus can produce a large amount of raise dusts when handling rubbish to aggravate environmental pollution.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a construction waste treatment device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a construction waste treatment device comprises a box body, wherein a feed inlet is reserved on one side of the upper end face of the box body, two horizontally-mounted coarse crushing rollers are mounted on the lower side of the feed inlet and in the box body, a screening vibration assembly is mounted on the lower side of each coarse crushing roller, a discharge bin is mounted on the lower side of each screening vibration assembly, a fine crushing assembly is welded and mounted at the lower right corner of each screening vibration assembly and on the right side of the upper end face of the discharge bin, each fine crushing assembly comprises a rotating shaft, a grinding roller is sleeved and mounted on the outer side of the rotating shaft, a grinding groove is mounted on the outer side of the grinding roller, a plurality of grinding blocks are mounted in the grinding groove and close to the end face of the grinding roller, a material baffle plate is mounted on the right side of the bottom of the grinding groove in a hinged mode, an electric telescopic rod is hinged and mounted on the lower end face of the material baffle plate, and the power end of the electric telescopic rod is mounted at the lower right lower end corner of the discharge bin, the utility model discloses a screening vibrations subassembly, including screening vibrations subassembly, dust absorption wind scoop, conveyer pipe, dust collection groove, discharge gate, conveyer belt are installed to the downside of discharge gate, the upside of screening vibrations subassembly is installed the dust absorption wind scoop, the upper portion of dust absorption wind scoop cup joints fixed mounting and has the suction tube, the fan is installed to the other end of suction tube, the conveyer pipe is installed in the output connection of fan, conveyer pipe through connection installs the dust collecting tank, the discharge gate is installed to the bottom of box, the conveyer belt is installed to the downside of discharge gate.

Preferably, the outer sides of the two coarse crushing rollers are sleeved with the mutually staggered crushing teeth.

Preferably, the front parts of the two coarse crushing rollers are driven towards each other by a crossed transmission belt.

Preferably, screening vibrations subassembly includes the fixed bolster, the guide rail is installed to the right-hand member face of fixed bolster, slidable mounting has the sieve on the guide rail, the equal welded mounting of lower extreme has damping spring on the left side of sieve, the cam is installed in the contact of the right side lower extreme of sieve, the rotation motor is installed to the rear side of cam, the fixed plate is installed to the bottom of rotating the motor.

Preferably, a material guide block is arranged on the left side in the discharging bin.

Preferably, the bottom of the box body is provided with a support bracket.

Compared with the prior art, the beneficial effects of the utility model are that: dumping the construction waste to be treated into the box body through a feed port of the box body, rotating two horizontally arranged coarse crushing rollers at the lower side of the feed port in opposite directions to coarsely crush the large construction waste entering the box body, then falling onto a sieve plate to start a rotating motor, driving the sieve plate to vibrate up and down at the right end of a fixed support through the rotation of a cam, sliding the construction waste which does not pass through the sieve plate into a grinding groove along the obliquely installed sieve plate, starting a rotating shaft at the moment to drive the grinding rollers to enable the construction waste in the grinding groove to be secondarily ground and crushed, opening the baffle plate through an electric telescopic rod after grinding is finished, sliding the treated construction waste from the baffle plate to a discharge port to fall onto a conveyor belt for remote conveying, directly sliding the guide blocks in a lower storage bin to the discharge port through the sieve plate and then conveying the construction waste by the conveyor belt, and in the crushing process in the box body, the generated dust can be sucked into the dust collection groove by the fan through the dust collection air hopper, so that the dust is prevented from aggravating the environmental pollution.

The utility model has the advantages of reasonable overall design, the practicality is strong, not only adopts broken many times, screens categorised mode to carry out the effective processing to building rubbish, and the raise dust problem that produces when having solved building rubbish moreover has had advantages such as excellent in use effect.

Drawings

FIG. 1 is a schematic view of the overall structure of a construction waste disposal device of the present invention;

FIG. 2 is a schematic structural view of a screening and vibrating assembly of the construction waste disposal device of the present invention;

fig. 3 is an enlarged schematic structural view of a position a in fig. 1 of the construction waste disposal device of the present invention.

In the figure: 1. a box body; 2. a feed inlet; 3. a rough crushing roller; 4. screening the vibration assemblies; 41. fixing a bracket; 42. a guide rail; 43. a sieve plate; 44. a damping spring; 45. a cam; 46. rotating the motor; 47. a fixing plate; 5. discharging a bin; 6. a fine crushing assembly; 61. a rotating shaft; 62. a grinding roller; 63. a grinding groove; 64. grinding blocks; 65. a striker plate; 66. an electric telescopic rod; 7. a dust collection air hopper; 8. a suction tube; 9. a fan; 10. a delivery pipe; 11. a dust collecting groove; 12. a discharge port; 13. a conveyor belt; 14. crushing teeth; 15. a material guide block; 16. and a support.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a construction waste treatment device comprises a box body 1, a feed inlet 2 is reserved on one side of the upper end face of the box body 1, two horizontally-mounted coarse crushing rollers 3 are mounted on the lower side of the feed inlet 2 and in the box body 1, a screening vibration assembly 4 is mounted on the lower side of each coarse crushing roller 3, a lower bin 5 is mounted on the lower side of each screening vibration assembly 4, a fine crushing assembly 6 is welded and mounted at the right lower corner of each screening vibration assembly 4 and on the right side of the upper end face of the lower bin 5, each fine crushing assembly 6 comprises a rotating shaft 61, a grinding roller 62 is sleeved and mounted on the outer side of the rotating shaft 61, a grinding groove 63 is mounted on the outer side of the grinding roller 62, a plurality of grinding blocks 64 are mounted in the grinding groove 63 and close to the end face of the grinding roller 62, a material baffle plate 65 is mounted on the right side of the bottom of the grinding groove 63 in a hinged mode, an electric telescopic rod 66 is hinged and mounted on the lower end face of the electric telescopic rod 66 in the lower bin 5, a dust collection air hopper 7 is installed on the upper side of the screening and vibrating component 4, a suction pipe 8 is fixedly sleeved on the upper portion of the dust collection air hopper 7, a fan 9 is installed at the other end of the suction pipe 8, a conveying pipe 10 is connected and installed at the output end of the fan 9, a dust collection groove 11 is installed on the conveying pipe 10 in a penetrating and connecting mode, a discharge port 12 is installed at the bottom of the box body 1, and a conveying belt 13 is installed on the lower side of the discharge port 12;

the outer sides of the two coarse crushing rollers 3 are respectively sleeved with the mutually staggered crushing teeth 14, the front parts of the two coarse crushing rollers 3 are oppositely driven through a crossed transmission belt, the screening and vibrating component 4 comprises a fixed support 41, a guide rail 42 is installed on the right end face of the fixed support 41, a sieve plate 43 is installed on the guide rail 42 in a sliding manner, damping springs 44 are respectively installed at the upper end and the lower end of the left side of the sieve plate 43 in a welding manner, a cam 45 is installed at the lower end of the right side of the sieve plate 43 in a contact manner, a rotating motor 46 is installed at the rear side of the cam 45, a fixed plate 47 is installed at the bottom of the rotating motor 46, a material guide block 15 is installed at the left side in the blanking bin 5, a supporting support 16 is installed at the bottom of the box body 1, the construction waste to be treated is poured into the box body 1 through the feeding port 2 of the box body 1, the two horizontally arranged coarse crushing rollers 3 at the lower side of the feeding port 2 rotate oppositely, and coarsely crush the large construction waste entering the box body 1, then fall to the sieve plate 43 to start the rotating motor 46, the sieve plate 43 is driven to vibrate up and down at the right end of the fixed bracket 41 by the rotation of the cam 45, the construction waste which does not pass through the sieve plate 43 slides down to the grinding groove 63 along the obliquely installed sieve plate 43, at the moment, the rotating shaft 61 is started to drive the grinding roller 62 to make the construction waste in the grinding groove 63 undergo secondary grinding and crushing, the baffle plate 65 is opened by the electric telescopic rod 66 after grinding is completed, the treated construction waste slides down to the discharge port 12 from the baffle plate 65 and falls on the conveying belt 13 for remote conveying, the construction waste passing through the sieve plate 43 directly slides down to the discharge port 12 through the guide block 15 in the lower bin 5 and is conveyed by the conveying belt 13, and in the crushing process in the box body 1, the generated dust can be sucked into the dust collection groove 11 by the fan 9 through the dust collection air hopper 7, so as to avoid the dust from aggravat, the practicality is strong, not only adopts broken many times, screens categorised mode to carry out effective processing to building rubbish, has solved the raise dust problem that produces when building rubbish handles moreover, has advantages such as excellent in use effect.

The working principle is as follows: when the utility model is used, the construction waste to be treated is dumped into the box body 1 through the feed inlet 2 of the box body 1, the two horizontally arranged rough crushing rollers 3 at the lower side of the feed inlet 2 rotate oppositely to roughly crush the large construction waste entering the box body 1, then the large construction waste falls on the sieve plate 43 to start the rotating motor 46, the sieve plate 43 is driven to vibrate up and down at the right end of the fixed bracket 41 through the rotation of the cam 45, the construction waste which does not pass through the sieve plate 43 slides along the obliquely installed sieve plate 43 into the grinding groove 63, at the moment, the rotating shaft 61 is started to drive the grinding roller 62 to lead the construction waste in the grinding groove 63 to be secondarily ground and crushed, the baffle plate 65 is opened through the electric telescopic rod 66 after the grinding is finished, the construction waste after treatment slides down to the discharge port 12 along the baffle plate 65 to fall on the conveyer belt 13 for remote conveying, the construction waste passing through the sieve plate 43 directly slides down to the discharge port 12 through the feed block, in addition, in the box body 1, the generated dust can be sucked into the dust collection groove 11 through the dust collection air hopper 7 by the fan 9, the dust is prevented from aggravating the environmental pollution, the device is reasonable in overall design, and the device has the advantages of simplicity in operation, convenience in use, good use effect and the like.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction waste treatment device, includes box (1), its characterized in that: the grinding device is characterized in that a feed inlet (2) is reserved on one side of the upper end face of the box body (1), two horizontally-mounted coarse crushing rollers (3) are installed on the lower side of the feed inlet (2) in the box body (1), screening vibration assemblies (4) are installed on the lower side of the coarse crushing rollers (3), a lower bin (5) is installed on the lower side of the screening vibration assemblies (4), fine crushing assemblies (6) are installed on the right side of the upper end face of the lower bin (5) in a welded mode, each fine crushing assembly (6) comprises a rotating shaft (61), a grinding roller (62) is installed on the outer side of the rotating shaft (61) in a sleeved mode, a grinding groove (63) is installed on the outer side of the grinding roller (62), a plurality of grinding blocks (64) are installed on the end face of the grinding roller (62) in the grinding groove (63) and are close to the end face of the grinding roller (62), and a material baffle (65) is installed on the right side of the bottom of the grinding groove (63) in a hinged mode, articulated electric telescopic handle (66) of installing of lower terminal surface of striker plate (65), just right lower extreme angle in feed bin (5) is down installed to the power end of electric telescopic handle (66), dust absorption wind scoop (7) are installed to the upside of screening vibrations subassembly (4), fixed mounting has suction tube (8) is cup jointed on the upper portion of dust absorption wind scoop (7), fan (9) are installed to the other end of suction tube (8), conveyer pipe (10) are installed in the output connection of fan (9), dust collecting tank (11) are installed in conveyer pipe (10) through connection, discharge gate (12) are installed to the bottom of box (1), conveyer belt (13) are installed to the downside of discharge gate (12).

2. The construction waste disposal device according to claim 1, wherein: the outer sides of the two coarse crushing rollers (3) are sleeved with mutually staggered crushing teeth (14).

3. The construction waste disposal device according to claim 1, wherein: the front parts of the two rough crushing rollers (3) are in opposite transmission through a crossed transmission belt.

4. The construction waste disposal device according to claim 1, wherein: screening vibrations subassembly (4) are including fixed bolster (41), guide rail (42) are installed to the right-hand member face of fixed bolster (41), slidable mounting has sieve (43) on guide rail (42), the equal welded mounting of lower extreme has damping spring (44) on the left side of sieve (43), cam (45) are installed in the contact of the right side lower extreme of sieve (43), rotation motor (46) are installed to the rear side of cam (45), fixed plate (47) are installed to the bottom of rotating motor (46).

5. The construction waste disposal device according to claim 1, wherein: and a material guide block (15) is arranged on the left side in the discharging bin (5).

6. The construction waste disposal device according to claim 1, wherein: and a support bracket (16) is arranged at the bottom of the box body (1).