CN211412172U

CN211412172U - Construction waste recovery device

Info

Publication number: CN211412172U
Application number: CN202021274282.1U
Authority: CN
Inventors: 刘海燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2020-09-04
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a construction waste recovery device, which comprises a crushing box, a supporting frame fixed at the bottom of the crushing box and two crushing wheels arranged inside the crushing box, wherein an extrusion plate is fixed on the inner wall of the crushing box close to the two crushing wheels, an auxiliary device capable of assisting the crushing wheels to extrude the construction waste is fixed on the crushing box, the construction waste recovery device can crush the construction waste through the arranged auxiliary device, a fixed plate and the extrusion plate, the auxiliary device can drive the crushing wheels to rotate to crush the construction waste in the using process, and when the construction waste splashes to the inner wall of the crushing box in the working process, the crushing wheels and the extrusion force of the fixed plate can crush the construction waste, so that the construction waste is prevented from directly falling from the gap between the crushing wheels and the crushing box and generating certain friction with the inner wall of the crushing box, the use effect is better, reduces the harm to broken case.

Description

Construction waste recovery device

Technical Field

The utility model relates to a building technical field specifically is a construction waste recovery unit.

Background

Along with the development and the urbanization progress of the times are accelerated, the construction industry is rapidly developed at the same time, so that more and more construction wastes are generated, the construction wastes generated in the construction mainly comprise concrete and bricks, and before the construction wastes are transported away on a construction site, the construction wastes are crushed and recycled in order to reduce the volume of the construction wastes and reduce the transportation cost, and then the construction wastes are transported out of the construction site.

And also appeared a lot of reducing mechanism that can carry out kibbling to building rubbish in the existing market, this beautiful moth reducing mechanism uses crushing wheel to smash mostly when using, but these crushing wheels can only accomplish in the in-process that uses one side that a plurality of crushing wheel is close to each other and smash, and one side that crushing wheel is close to the reducing mechanism inner wall leaves certain clearance with the inner wall, make the building rubbish that is in this position drop from this clearance easily, crushing effect is not good, rub even with the reducing mechanism inner wall, cause the harm to the reducing mechanism inner wall. Therefore, a construction waste recycling device is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can carry out the building rubbish recovery unit of the accurate demand that pulverizes to building rubbish when can satisfying the use at every turn 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: the utility model provides a construction waste recovery device, includes broken case and fixes at the support frame of broken bottom of the case portion, sets up two broken wheels at broken incasement portion, the inner wall that broken case is close to two broken wheels is fixed with the stripper plate, and one side that the stripper plate is close to broken wheel is fixed with the fixed plate of being connected with a plurality of and broken wheel meshing, be fixed with the auxiliary device that can assist broken wheel to carry out extruded collection to construction waste on the broken case.

Preferably, the auxiliary device comprises fixing rods fixedly connected with the two crushing wheels, rotating shafts are fixed at both ends of the two fixing rods, the fixed rods are rotatably connected with the inner wall of the crushing box through rotating shafts, any one end of each of the two fixed rods penetrates through the crushing box and is fixed with a big gear, and the two big gears are meshed and connected, any one of the fixed rods penetrates through the big gears to be fixed with a driving motor, a motor frame is fixed on the outer side of the driving motor, the driving motor is fixedly connected with the outer side of the crushing box through the motor frame, a discharge hole is arranged at the bottom of the crushing wheel, and the bottom of the discharge hole is communicated with a discharge pipe communicated with the outside, the outer side of the discharge pipe is connected with a clamping plate in a sliding way, and the bottom of the discharge pipe is provided with a supporting plate, the bottom of the supporting plate is fixedly provided with four hydraulic cylinders, and the bottoms of the hydraulic cylinders are fixedly connected with the bottom of the supporting frame, so that the building garbage is crushed.

Preferably, broken roof portion is fixed with the piece that hides that can go on hiding broken roof portion, hide the piece and include two dwangs of being connected with broken incasement wall rotation, and two dwangs outsides are fixed with the apron respectively, two broken case is fixed with the pinion all is worn out to arbitrary one end of dwang, and two pinion outside meshes and is connected with the gear train, arbitrary one the pinion is worn out to the dwang and is fixed with the rotating electrical machines, and the rotating electrical machines outside is fixed with the motor frame, the rotating electrical machines passes through motor frame and broken incasement outside fixed connection, realizes hiding broken roof portion, and debris fall into inside the broken case when avoiding not using.

Preferably, the material of stripper plate and fixed plate all belongs to same material with the crushing wheel, makes and pulverizes the effect better.

Preferably, the discharge port is in a conical shape, so that the crushed building materials can be discharged conveniently.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses equipment is when beginning to use, auxiliary device through setting up, fixed plate and stripper plate can realize carrying out the breakage to building rubbish, in-process auxiliary device using can drive broken wheel and rotate the breakage that realizes building rubbish, and at the in-process of work splash broken incasement wall as building rubbish, broken wheel can realize the breakage to building rubbish with the extrusion force of fixed plate, avoid building rubbish directly to drop from the clearance between broken wheel and the broken case and produce certain friction with broken incasement wall, the result of use is better, reduce the harm to broken case.

Drawings

FIG. 1 is a schematic front view of the overall structure of the present invention;

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

fig. 3 is a schematic view of the rear cross section of the structure of the present invention.

In the figure: 1-a crushing box; 2-a support frame; 3-a crushing wheel; 4-extruding a plate; 5, fixing a plate; 6-an auxiliary device; 7-fixing the rod; 8-a bull gear; 9-driving a motor; 10-a discharge hole; 11-a discharge pipe; 12-a clamping plate; 13-a support plate; 14-a hydraulic cylinder; 15-a covering member; 16-rotating rods; 17-a cover sheet; 18-pinion gear; 19-a gear train; 20-rotating electrical machines.

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 recovery device comprises a crushing box 1, a support frame 2 fixed at the bottom of the crushing box 1 and two crushing wheels 3 arranged inside the crushing box 1, wherein extrusion plates 4 are fixed on the inner walls of the crushing box 1 close to the two crushing wheels 3, one side of each extrusion plate 4 close to the crushing wheel 3 is fixed with a plurality of fixing plates 5 meshed with the crushing wheels 3, and an auxiliary device 6 capable of assisting the crushing wheels 3 in extruding and collecting construction waste is fixed on the crushing box 1;

when the device is used, construction waste to be crushed is poured into the crushing box 1 from the top of the crushing box, the auxiliary device 6 is driven inside the crushing box 1, the two crushing wheels can be driven to rotate by the movement force of the auxiliary device 6, when the construction waste passes through the crushing wheels 3, the crushing wheels 3 are crushed by the crushing wheels 3, the waste on the two sides of the crushing wheels is crushed by the fixed plates 5 and the crushing wheels, so that the construction waste crushing effect is better, and the crushed construction waste can be bagged and collected.

The auxiliary device 6 comprises a fixed rod 7 fixedly connected with two crushing wheels 3, two ends of the two fixed rods 7 are both fixed with rotating shafts, the fixed rod 7 is rotatably connected with the inner wall of a crushing box 1 through the rotating shaft, any one end of each of the two fixed rods 7 penetrates out of the crushing box 1 and is fixed with a gearwheel 8, the two gearwheel 8 are meshed and connected, any one fixed rod 7 penetrates out of the gearwheel 8 and is fixed with a driving motor 9, a motor frame is fixed on the outer side of the driving motor 9, the driving motor 9 is fixedly connected with the outer side of the crushing box 1 through the motor frame, the bottom of the crushing wheel 3 is provided with a discharge port 10, the bottom of the discharge port 10 is communicated with a discharge pipe 11 communicated with the outside, the outer side of the discharge pipe 11 is slidably connected with a clamping plate 12, the bottom of the discharge pipe 11 is provided with a supporting plate 13, the, the bottom of the hydraulic cylinder 14 is fixedly connected with the bottom of the support frame 2;

the collecting bag can be sleeved outside the discharge port 10, then the collecting bag and the discharge pipe 11 are fixed by the clamping plate 12, the hydraulic cylinder 14 is driven, the hydraulic cylinder 14 drives the supporting plate 13 to move, the top of the supporting plate 13 is contacted with the bottom of the collecting bag, then the driving motor 9 is turned on, the driving force of the driving motor 9 can drive the fixing rod 7 connected with the fixing rod to rotate, the rotating force of the fixing rod 7 drives the gearwheel 8 to rotate, the rotating force of the gearwheel 8 drives the other gearwheel 8 and the other fixing rod 7 to rotate, the rotating force of the two fixing rods 7 can drive the two crushing wheels 3 to rotate, so that the construction waste can be crushed, the crushed construction waste is transmitted to the discharge pipe 11 from the discharge port, the weight of the collecting bag is changed, the four hydraulic cylinders 14 of the supporting plate 13 receive the gravity, the hydraulic cylinders 14 are pressed down, and simultaneously the supporting plate 13 reduces a supporting force for the collecting bag, when the collection of the collecting bag is completed, the collecting bag can be removed and replaced with a new collecting bag.

The top of the crushing box 1 is fixedly provided with a covering part 15 capable of covering the top of the crushing box 1 in a middle way, the covering part 15 comprises two rotating rods 16 which are rotatably connected with the inner wall of the crushing box 1, covering plates 17 are respectively fixed on the outer sides of the two rotating rods 16, any one end of each of the two rotating rods 16 penetrates through the crushing box 1 and is fixedly provided with a pinion 18, the outer sides of the two pinions 18 are connected with a gear chain 19 in a meshing manner, any one rotating rod 16 penetrates through the pinion 18 and is fixedly provided with a rotating motor 20, the outer side of the rotating motor 20 is fixedly provided with a motor frame, and the rotating motor 20 is fixedly connected with the;

when needs are carried out the breakage to building rubbish, drive rotating electrical machines 20, rotating electrical machines 20's drive power drives the dwang 16 of being connected with it and rotates, the turning force of dwang 16 drives one of them pinion 18 and rotates, the turning force of pinion 18 drives gear chain 19 and rotates, gear chain 19's turning force drives another pinion 18 and dwang 16 and rotates, two coverboards 17 of the turning force drive of two dwang 16 rotate, when the certain angle of rotation of two coverboards 17, stop drive rotating electrical machines 20, alright pour building rubbish into from broken case 1 top in order to realize.

The extrusion plate 4 and the fixed plate 5 are made of the same material as the crushing wheel 3.

The shape of the discharge hole 10 is a tapered shape.

In this scheme, the preferred Y80M1-2 model of driving motor 9, the preferred Y80M2-2 model of rotating electrical machines 20, the circuit operation is current conventional circuit, the circuit and the control that relate to in the utility model are prior art, do not carry out too much repeated description here.

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 recovery device, includes broken case (1) and fixes support frame (2) in broken case (1) bottom, sets up two inside broken wheels (3) of broken case (1), its characterized in that: the inner wall that broken case (1) is close to two broken wheels (3) is fixed with stripper plate (4), and one side that stripper plate (4) are close to broken wheel (3) is fixed with fixed plate (5) of being connected with a plurality of and broken wheel (3) meshing, be fixed with on broken case (1) can assist broken wheel (3) to carry out extruded auxiliary device (6) of collecting to construction waste.

2. The construction waste recycling device according to claim 1, wherein: the auxiliary device (6) comprises fixing rods (7) fixedly connected with two crushing wheels (3), two ends of each fixing rod (7) are fixed with a rotating shaft, the fixing rods (7) are rotatably connected with the inner wall of the crushing box (1) through the rotating shafts arranged, any one end of each fixing rod (7) penetrates through the crushing box (1) and is fixed with a gear wheel (8), the two gear wheels (8) are meshed and connected, any one fixing rod (7) penetrates through the gear wheel (8) and is fixed with a driving motor (9), a motor frame is fixed on the outer side of the driving motor (9), the driving motor (9) is fixedly connected with the outer side of the crushing box (1) through the motor frame, a discharge port (10) is arranged at the bottom of each crushing wheel (3), a discharge pipe (11) communicated with the outside is communicated with the bottom of the discharge port (10), and a clamping plate (12) is slidably connected with the outer side of, and discharging pipe (11) bottom is equipped with backup pad (13), backup pad (13) bottom is fixed with four hydraulic cylinder (14), and hydraulic cylinder (14) bottom and support frame (2) bottom fixed connection.

3. The construction waste recycling device according to claim 1, wherein: broken case (1) top is fixed with and to go on in going on the cover piece (15) that cover broken case (1) top, cover piece (15) including two dwang (16) of being connected with broken case (1) inner wall rotation, and two dwang (16) outsides are fixed with respectively and have cover plate (17), two broken case (1) is fixed with pinion (18) all is worn out to arbitrary one end of dwang (16), and two pinion (18) outside meshes and is connected with gear chain (19), arbitrary one pinion (18) are worn out to dwang (16) and are fixed with rotating electrical machines (20), and the rotating electrical machines (20) outside is fixed with the motor frame, rotating electrical machines (20) are through motor frame and broken case (1) outside fixed connection.

4. The construction waste recycling device according to claim 1, wherein: the extrusion plate (4) and the fixed plate (5) are made of the same material as the crushing wheel (3).

5. The construction waste recycling device according to claim 2, wherein: the discharge hole (10) is in a conical shape.