Construction waste recycling and separating equipment

Abstract

The utility model relates to the technical field of construction waste recycling and separating, in particular to construction waste recycling and separating equipment which comprises a separating box, two smashing rollers are rotatably connected to the back face of the inner wall of the separating box, and one end of the front face of each smashing roller penetrates through the front face of the inner wall of the separating box to be fixedly connected with an output shaft of a servo motor a. A vibration motor drives a sieve plate to vibrate to screen construction waste, the construction waste larger than sieve plate filter holes is discharged into a material returning box through a material returning opening, an air cylinder b drives a sliding block c, a power box and the material returning box to move upwards, a servo motor b drives a worm and a worm wheel to rotate, and the worm wheel rotates to drive the material returning box to rotate forwards. And the crushing precision of the construction waste is controlled through the aperture of a sieve plate, and the problems that an existing device cannot adjust the crushing precision according to different construction wastes, and the application range is not ideal are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to building garbage recycling separation technical field, specifically related to a building garbage recycling separation equipment. BACKGROUND

[0002] Building garbage treatment is a way of reusing solid waste as a renewable resource. Building garbage is solid waste generated during the implementation of new construction, reconstruction, expansion or demolition of buildings. Randomly discarded landfill of building garbage will pollute the environment, and will also increase the cost loss. Usually, recycling equipment is used to treat building garbage for recycling to reduce cost loss and protect the environment.

[0003] Chinese utility model patent publication number: "CN 219291524 U", discloses a kind of building garbage recycling separation equipment, the device can realize to building garbage in cloth strip or plastic film is removed, building garbage in cloth strip or plastic film is blown out by fan, realize to building garbage in cloth strip or plastic film is removed, and can realize the magnetic object of building garbage is adsorbed and removed by magnet, and the object adsorbed on the surface of magnet can be removed in time, to facilitate the absorption of magnetic object in building garbage;The utility model can realize that building garbage is coarse powder and fine powder, so that building garbage is crushed into uniform blocky particles, for separation recycling, improve the efficiency of building garbage recycling.

[0004] The above device cannot adjust the crushing precision according to the different building garbage, the application range is not ideal, and the magnetic attraction piece cannot be fully contacted with the building garbage, so that the metal debris is directly wrapped and discharged by other garbage when the building garbage falls, the separation effect is not ideal, and it is not convenient for workers to discharge and process the metal debris, so the work efficiency is not ideal. UTILITY MODEL CONTENT

[0005] To solve the problems raised in the above background art, the utility model provides a kind of building garbage recycling separation equipment.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A building garbage recycling separation equipment, including the separation box, two rubbing rollers are rotatably connected to the back of the inner wall of the separation box, one end of the front of the rubbing roller is fixedly connected with the output shaft of servo motor a through the front of the inner wall of the separation box, and the two servo motor a are installed on the front of the separation box respectively, the inner wall of the separation box is slidably connected with the outer surface of the sieve plate and the electromagnetic net respectively, the lower surface of the sieve plate is detachably connected with the upper surface of the electromagnetic net through bolts, the lower surface of the electromagnetic net is fixedly connected with the lower surface of the inner wall of the discharge port through a plurality of spring rods a, the lower surface of the sieve plate is fixedly connected with a vibration motor, the upper surface of the electromagnetic net is fixedly connected with a connecting frame, the connecting frame is internally provided with a discharge assembly, the discharge port is arranged on the front of the separation box, the front of the separation box is hingedly connected with a material collecting box, the position of the material collecting box corresponds to the position of the discharge port, the lower surface of the separation box is communicated with one end of the discharge pipe, the back of the separation box is fixedly connected with a lifting frame, the left and right side surfaces of the inner wall of the lifting frame are slidably connected with the left and right side surfaces of a material returning box respectively, the right side surface of the material returning box is fixedly connected with a sliding block c, the right side surface of the sliding block c is installed with a power box, and the power box is internally provided with a material returning assembly.

[0007] Preferably, the material returning assembly comprises a worm rotatably connected to the lower surface of the inner wall of the power box, the outer surface of the worm is engaged with the outer surface of a worm wheel, the left side surface of the worm wheel is fixedly connected with the right side surface of the material returning box through a bearing and a rotating shaft installed on the left side surface of the inner wall of the power box, the top end of the worm is fixedly connected with the output shaft of a servo motor b through the upper surface of the inner wall of the power box, and the servo motor b is installed on the upper surface of the power box.

[0008] Preferably, the position of the material returning box corresponds to the position of a material returning port, and the material returning port is arranged on the back of the separation box.

[0009] Preferably, the left and right side surfaces of the inner wall of the separation box are fixedly connected with two material guiding plates respectively.

[0010] Preferably, the upper surface of the lifting frame is fixedly connected with a pneumatic cylinder b, and the telescopic end of the pneumatic cylinder b is fixedly connected with the upper surface of the sliding block c.

[0011] Preferably, the discharge assembly comprises a sliding block b slidably connected to the upper and lower surfaces of the inner wall of the connecting frame, the left side surface of the sliding block b is fixedly connected with a brush, the back of the sliding block b is fixedly connected with the telescopic end of a pneumatic cylinder a, the pneumatic cylinder a is installed on the back of the connecting frame, and the lower surface of the brush is slidably connected with the upper surface of the electromagnetic net.

[0012] Preferably, the front surface of the sieve plate is fixedly connected with a sliding block a, the front surface of the sliding block a is in sliding connection with the front surface of the inner wall of a sliding groove, the sliding groove is arranged on the front surface of the inner wall of the separation box, and the lower surface of the sliding block a is fixedly connected with a plurality of spring rods b, and the telescopic end of the spring rod b is fixedly connected with the lower surface of the inner wall of the sliding groove.

[0013] Compared with the prior art, the utility model has the advantages that:

[0014] The utility model discloses, through vibration motor drive sieve plate vibration is screened to construction waste, and the construction waste that is greater than sieve plate filter hole is arranged into the return material box through the return material port, and the cylinder b drives the sliding block c, power box and return material box and remove upwards, and the servomotor b drives the rotation of the worm and worm wheel, and the worm wheel rotation drives the forward rotation of the return material box, and the construction waste crushed material in the return flow box is returned into the separation box again and is crushed, and the crushing accuracy of construction waste is controlled through the sieve plate aperture, so that the prior art cannot adjust the crushing accuracy according to the different construction waste, and the problem of ideal scope is not solved.

[0015] The utility model discloses, through sieve plate screening's construction waste falls to the upper surface of electromagnetic net, and the metal in the construction waste is adsorbed after the power supply of electromagnetic net, and the metal is adsorbed, and the construction waste falls to the bottom of separation box through filter hole, and is discharged through the discharge pipe, and the cylinder a drives the forward movement of the sliding block b and brush, and the metal scrap on the upper surface of electromagnetic net is cleaned through the brush, and the prior art metal scrap is wrapped and carried out with other garbage, and the problem that the separation effect is not ideal, and the metal scrap is inconvenient to discharge is solved. ACCURACY

[0016] The accompanying drawings are included to provide a further understanding of the present application and are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and are used to explain the present application, and do not constitute a limitation on the present application. In the drawings:

[0017] Fig. 1 It is the structural schematic diagram of the utility model;

[0018] Fig. 2 It is the internal structure schematic diagram of separation box in the utility model;

[0019] Fig. 3 It is the exploded perspective structural schematic diagram of separation box and lifting frame in the utility model;

[0020] In the drawing: 1, separation box;2, servomotor a;3, crushing roller;4, guide plate;5, discharge port;6, electromagnetic net;7, connecting frame;8, spring rod a;9, sliding groove;10, sliding block a;11, spring rod b;12, vibration motor;13, sieve plate;

[0021] Discharge assembly: 141, cylinder a;142, sliding block b;143, brush;

[0022] 15, return material port; 16, discharge pipe; 17, material collecting box; 18, lifting frame; 19, cylinder b; 20, sliding block c; 21, power box;

[0023] Return material assembly: 221, servo motor b; 222, worm; 223, worm gear; 23, return material box. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0025] EMBODIMENT

[0026] Please refer to Figs. 1-3 The present application provides the following technical scheme: a construction waste recycling and separating device, comprising a separating box 1, two crushing rollers 3 are rotatably connected to the back surface of the inner wall of the separating box 1, one end of the front surface of the crushing roller 3 penetrates through the front surface of the inner wall of the separating box 1 and is fixedly connected to the output shaft of a servo motor a2, and the two servo motors a2 are respectively installed on the front surface of the separating box 1, the inner wall of the separating box 1 is slidably connected to the outer surface of a sieve plate 13 and an electromagnetic net 6, the lower surface of the sieve plate 13 is detachably connected to the upper surface of the electromagnetic net 6 through bolts, the lower surface of the electromagnetic net 6 is fixedly connected to the lower surface of the inner wall of a discharge port 5 through a plurality of spring rods a8, the lower surface of the sieve plate 13 is fixedly connected to a vibration motor 12, the upper surface of the electromagnetic net 6 is fixedly connected to a connecting frame 7, the connecting frame 7 is internally provided with a discharge assembly, the discharge port 5 is formed in the front surface of the separating box 1, the front surface of the separating box 1 is bolted with a material collecting box 17, the position of the material collecting box 17 corresponds to the position of the discharge port 5, the lower surface of the separating box 1 is in communication with one end of a discharge pipe 16, the back surface of the separating box 1 is fixedly connected to a lifting frame 18, the left and right side surfaces of the inner wall of the lifting frame 18 are respectively slidably connected to the left and right side surfaces of a return material box 23, the right side surface of the return material box 23 is fixedly connected to a sliding block c20, the right side surface of the sliding block c20 is installed with a power box 21, and the power box 21 is internally provided with a return material assembly.

[0027] Specifically, by setting the back material assembly includes with power box 21 inner wall lower surface rotating connection worm 222, the outer surface of the worm 222 and the outer surface of the worm gear 223 mesh, the left side of the worm gear 223 is connected with the right side of the back material box 23 through the bearing and rotating shaft installed on the left side of the inner wall of the power box 21, the top end of the worm 222 passes through the upper surface of the inner wall of the power box 21 and is connected with the output shaft of the servo motor b221, the servo motor b221 is installed on the upper surface of the power box 21;

[0028] The servo motor b221 drives the worm 222 and the worm gear 223 to rotate, and the worm gear 223 drives the back material box 23 to rotate forward, so that the construction waste in the backflow box is again returned into the separation box 1 and crushed.

[0029] Specifically, the position of the back material box 23 corresponds to the position of the back material port 15, and the back material port 15 is arranged on the back of the separation box 1.

[0030] The vibration motor 12 drives the sieve plate 13 to vibrate, and the sieve plate 13 screens the construction waste, and the construction waste larger than the filter hole of the sieve plate 13 is discharged into the back material box 23 through the back material port 15.

[0031] Specifically, the left and right sides of the inner wall of the separation box 1 are respectively connected with two guide plates 4.

[0032] The guide plates 4 guide the construction waste entering the separation box 1.

[0033] Specifically, the upper surface of the lifting frame 18 is connected with a gas cylinder b19, and the telescopic end of the gas cylinder b19 is connected with the upper surface of the sliding block c20.

[0034] The gas cylinder b19 drives the sliding block c20, the power box 21 and the back material box 23 to move upward, so as to pour out the construction waste in the back material box 23 for back feeding.

[0035] Specifically, the discharge assembly includes a sliding block b142 connected with the upper surface and the lower surface of the inner wall of the connecting frame 7, the left side of the sliding block b142 is connected with a brush 143, the back surface of the sliding block b142 is connected with the telescopic end of the gas cylinder a141, the gas cylinder a141 is installed on the back surface of the connecting frame 7, and the lower surface of the brush 143 is connected with the upper surface of the electromagnetic net 6.

[0036] The gas cylinder a141 drives the sliding block b142 and the brush 143 to move forward, the brush 143 sweeps the metal scraps adsorbed on the upper surface of the electromagnetic net 6, and the metal scraps are discharged into the material collecting box 17 for collection.

[0037] The construction waste screened by the sieve plate 13 falls on the upper surface of the electromagnetic net 6, and the electromagnetic net 6 is powered on to adsorb the metal contained in the construction waste.

[0038] Specifically, the front surface of the sliding block a10 is fixedly connected with the front surface of the sieve plate 13, the front surface of the sliding block a10 is slidably connected with the front surface of the inner wall of the sliding groove 9, the sliding groove 9 is arranged on the front surface of the inner wall of the separation box 1, and the lower surface of the sliding block a10 is fixedly connected with a plurality of spring rods b11.

[0039] The vibration motor 12 drives the sieve plate 13 to vibrate, and the sieve plate 13 drives the sliding block a10 to slide in the sliding groove 9, so that the sieve plate 13 and the electromagnetic net 6 are limited by the sliding block a10 and the sliding groove 9.

[0040] The working principle and use process of the utility model are as follows:

[0041] In use, the utility model has the advantages of the following:

[0042] The servo motor a2 drives the two crushing rollers 3 to rotate to crush the construction waste, the crushed construction waste falls on the upper surface of the sieve plate 13, the vibration motor 12 drives the sieve plate 13 to vibrate to screen the construction waste, the construction waste larger than the filter hole of the sieve plate 13 is discharged into the return box 23 through the return port 15, the cylinder b19 drives the sliding block c20, the power box 21 and the return box 23 to move upwards, the servo motor b221 drives the worm 222 and the worm wheel 223 to rotate, the worm wheel 223 drives the return box 23 to rotate forwards, the construction waste in the return box is crushed again and then returned into the separation box 1, the construction waste screened by the sieve plate 13 falls on the upper surface of the electromagnetic net 6, the electromagnetic net 6 is powered on to adsorb the metal contained in the construction waste, after the metal is adsorbed, the construction waste falls through the filter hole to the bottom of the separation box 1 and is discharged through the discharge pipe 16, the cylinder a141 drives the sliding block b142 and the brush 143 to move forwards, the brush 143 sweeps the metal scraps adsorbed on the upper surface of the electromagnetic net 6, and the metal scraps are discharged into the material collecting box 17 through the discharge port 5 for collection.

[0043] The circuit, electronic components and modules are all prior art, and those skilled in the art can realize them without further description, and the content protected by the utility model does not involve improvement of software and methods.

[0044] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. A construction waste recycling and separating device comprising a separating box (1), characterized in that: The back surface of the inner wall of the separation box (1) is rotationally connected with two crushing rollers (3), one end of the front surface of the crushing roller (3) is fixedly connected with the output shaft of the servo motor a (2) through the front surface of the inner wall of the separation box (1), and the two servo motors a (2) are respectively installed on the front surface of the separation box (1), the inner wall of the separation box (1) is slidably connected with the outer surface of the sieve plate (13) and the electromagnetic net (6) respectively, the lower surface of the sieve plate (13) is detachably connected with the upper surface of the electromagnetic net (6) through bolts, the lower surface of the electromagnetic net (6) is fixedly connected with the lower surface of the inner wall of the discharge port (5) through a plurality of spring rods a (8), the lower surface of the sieve plate (13) is fixedly connected with a vibration motor (12), the upper surface of the electromagnetic net (6) is fixedly connected with a connecting frame (7), the connecting frame (7) is internally provided with a discharge assembly, the discharge port (5) is formed in the front surface of the separation box (1), the front surface of the separation box (1) is bolted with a material collecting box (17), the position of the material collecting box (17) corresponds to the position of the discharge port (5), the lower surface of the separation box (1) is in communication with one end of a discharge pipe (16), the back surface of the separation box (1) is fixedly connected with a lifting frame (18), the left and right side surfaces of the inner wall of the lifting frame (18) are slidably connected with the left and right side surfaces of a material returning box (23) respectively, the right side surface of the material returning box (23) is fixedly connected with a sliding block c (20), the right side surface of the sliding block c (20) is installed with a power box (21), and the power box (21) is internally provided with a material returning assembly.

2. The construction waste recycling and separating device according to claim 1, characterized in that: The material returning assembly comprises a worm (222) rotationally connected with the lower surface of the inner wall of the power box (21), the outer surface of the worm (222) is meshed with the outer surface of a worm wheel (223), the left side surface of the worm wheel (223) is fixedly connected with the right side surface of the material returning box (23) through a bearing and a rotating shaft installed on the left side surface of the inner wall of the power box (21), and the top end of the worm (222) is fixedly connected with the output shaft of a servo motor b (221) through the upper surface of the inner wall of the power box (21).

3. The construction waste recycling and separating device according to claim 2, characterized in that: The position of the material returning box (23) corresponds to the position of a material returning port (15), and the material returning port (15) is formed in the back surface of the separation box (1).

4. The construction waste recycling and separating device according to claim 1, characterized in that: The left and right side surfaces of the inner wall of the separation box (1) are respectively fixedly connected with two material guide plates (4).

5. The construction waste recycling and separating device according to claim 1, characterized in that: The upper surface of the lifting frame (18) is fixedly connected with a gas cylinder b (19), and the telescopic end of the gas cylinder b (19) is fixedly connected with the upper surface of the sliding block c (20).

6. The construction waste recycling and separating device according to claim 1, characterized in that: The discharge assembly comprises a sliding block b (142) slidably connected with the upper and lower surfaces of the inner wall of the connecting frame (7), the left side surface of the sliding block b (142) is fixedly connected with a brush (143), the back surface of the sliding block b (142) is fixedly connected with the telescopic end of a gas cylinder a (141), the gas cylinder a (141) is installed on the back surface of the connecting frame (7), and the lower surface of the brush (143) is slidably connected with the upper surface of the electromagnetic net (6).

7. The construction waste recycling and separating device according to claim 1, characterized in that: The front surface of the screen plate (13) is fixedly connected with a sliding block a (10), the front surface of the sliding block a (10) is in sliding connection with the front surface of the inner wall of a sliding groove (9), the sliding groove (9) is arranged on the front surface of the inner wall of the separation tank (1), and the lower surface of the sliding block a (10) is fixedly connected with a plurality of spring rods b (11), and the telescopic end of the spring rod b (11) is fixedly connected with the lower surface of the inner wall of the sliding groove (9).

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