CN215389584U - Construction waste recovery device - Google Patents

Abstract

The utility model discloses a construction waste recovery device which comprises a crushing box, two crushing motors, a water tank and screening frames, wherein a mounting plate is fixedly welded on the outer wall of the left side of the crushing box, the surfaces of the mounting plate are symmetrically and fixedly provided with the two crushing motors through bolts, the two crushing rollers are rotatably connected in the crushing box through welded bearings, the two crushing rollers are respectively and fixedly connected with output shafts of the two crushing motors through couplers, the back of the crushing box is fixedly welded with the water tank, the inner wall of the left side of the crushing box is symmetrically and fixedly provided with the two electric telescopic rods through bolts, the output ends of the electric telescopic rods are fixedly provided with a fixing plate through bolts, and the right end face of the fixing plate is fixedly provided with the two screening frames through bolts. This construction waste recovery device not only can carry out effectual useless bits of broken glass to construction waste, is convenient for retrieve construction waste, can also drench the dust that the breakage produced, avoids the dust to cause the harm to operating personnel's health.

Description

Construction waste recovery device

Technical Field

The utility model belongs to the technical field of constructional engineering, and particularly relates to a construction waste recovery device.

Background

The construction waste refers to the general name of dregs, waste concrete, waste bricks and stones and other wastes produced by people in the production activities of the construction industry such as demolition, construction, decoration and repair. The construction waste can be classified into engineering waste, decoration waste, demolition waste, engineering sludge and the like according to the production source.

Most of the existing construction waste recovery devices are used for crushing wastes, but the existing construction waste recovery devices are not enough in the crushing process, namely after pre-crushing, the construction waste is not huge in size any more, but still cannot meet the recovery requirement, secondary crushing is needed, but the crushing process is accompanied by a large amount of dust, and the dust is sucked to seriously damage the health of operators.

Therefore, in order to meet the current situation, the design and production of a construction waste recycling device are urgently needed to meet the requirement of practical use.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to a construction waste recycling device to solve the above problems.

In order to achieve the purpose, the utility model provides the following technical scheme: a construction waste recovery device comprises a crushing box, crushing rollers, a water tank and a screening frame, wherein a mounting plate is fixed on the outer wall of the left side of the crushing box in a welding mode, two crushing motors are symmetrically fixed on the surface of the mounting plate through bolts, the crushing box is internally and rotatably connected with the two crushing rollers through welded bearings, the two crushing rollers are respectively and fixedly connected with output shafts of the two crushing motors through couplings, the water tank is fixed on the back of the crushing box in a welding mode, a water pump is fixed in the water tank through bolts, a water spray pipe is fixed in the crushing box through a buckle in a clamping mode, a water outlet pipe of the water pump is communicated with the water spray pipe through a connector, a plurality of threaded holes are formed in the outer wall of one side, close to the crushing rollers, of the water spray pipe, an atomizing nozzle is connected with the threaded holes of the water spray pipe in a threaded manner, and two electric telescopic rods are symmetrically fixed on the inner wall of the left side of the crushing box through bolts, the output end of the electric telescopic rod is fixedly provided with a fixed plate through a bolt, and the right end face of the fixed plate is fixedly provided with two screening frames through a bolt.

Preferably, the left inner wall welded fastening of crushing case has two support sleeves, sliding connection has the support column in the support sleeve, the right-hand member face of support column passes through bolt and fixed plate fixed connection, support sleeve and the outside of support column are equipped with supporting spring, supporting spring's both ends respectively with the left inner wall and the fixed plate welded fastening of crushing case.

Preferably, two the both sides outer wall of screening frame all is fixed with the connecting plate through the bolt, two logical grooves have been seted up to the right side board of smashing the case, two the right half of screening frame slides in two logical grooves of the right side board of smashing the case respectively, two the blown down tank has all been seted up to the right side board of screening frame.

Preferably, the right side outer wall welded fastening who smashes the case has two backup pads, and the fixed slot has all been seted up on the surface of two backup pads, has all placed the garbage collection frame in the fixed slot on two backup pad surfaces, the feed inlet has been seted up to the roof of smashing the case, welded fastening has the feeder hopper in the feed inlet of smashing the roof of case.

Preferably, the bottom symmetry welded fastening of smashing the case has four supporting legs, it has sealing door to smash to articulate through the hinge on the case, the bottom plate welded fastening of smashing the case has the drain pipe.

The utility model has the technical effects and advantages that: according to the construction waste recovery device, the two crushing rollers are driven to rotate relatively by the two crushing motors, so that construction waste can be effectively crushed, and the crushed waste can be effectively recovered by matching with the two waste collection frames; through the water in the water pump extraction water tank, through spray pipe and atomizer blowout to can drench the dust that produces among the waste material crushing process, protected operating personnel's health, this construction waste recovery device not only can carry out effectual useless bits of broken glass to construction waste, is convenient for retrieve construction waste, can also drench the dust that produces to the breakage, avoids the dust to cause the harm to operating personnel's health.

Drawings

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

FIG. 2 is a cross-sectional view of the present invention;

FIG. 3 is a partial cross-sectional view of the crush box of the present invention;

FIG. 4 is a cross-sectional view of the water tank of the present invention;

FIG. 5 is an enlarged view taken at A of FIG. 2 in accordance with the present invention;

fig. 6 is a schematic structural diagram of the screening frame of the present invention.

In the figure: 1 crushing case, 2 feeder hoppers, 3 crushing motors, 4 crushing rollers, 5 water tanks, 6 water pumps, 7 spray pipes, 8 electric telescopic rods, 9 fixed plates, 10 supporting sleeves, 11 supporting columns, 12 supporting springs, 13 screening frames, 14 connecting plates and 15 waste collecting frames.

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. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Unless otherwise defined, all references to up, down, left, right, front, rear, etc. directions herein are to be interpreted as referring to up, down, left, right, front, rear, etc. directions in the drawings to which the utility model is directed.

The utility model provides a construction waste recovery device as shown in figures 1-6, which comprises a crushing box 1, a crushing roller 4, a water tank 5 and a screening frame 13, wherein the outer wall of the left side of the crushing box 1 is fixedly welded with a mounting plate, two crushing motors 3 are symmetrically fixed on the surface of the mounting plate through bolts, and the models of the crushing motors 3 can be selected as follows: 86BYG two-phase step motor, it is connected with two crushing rollers 4 to smash the incasement 1 through the welded bearing rotation, two crushing roller 4 respectively with two crushing motor 3's output shaft fixed connection through the shaft coupling, the back welded fastening of crushing case 1 has water tank 5, there is water pump 6 through the bolt fastening in the water tank 5, the model of water pump 6 can be selected as: CHL20-30, it is fixed with spray pipe 7 through the buckle joint in the case 1 to smash, the outlet pipe of water pump 6 is linked together through connector and spray pipe 7, a plurality of screw holes have been seted up to one side outer wall that spray pipe 7 is close to crushing roller 4, the screw hole internal thread of spray pipe 7 is connected with atomizer, the left side inner wall of crushing case 1 is fixed with two electric telescopic handle 8 through the bolt symmetry, electric telescopic handle 8's model can select to be: and in the TGA-200, the output end of the electric telescopic rod 8 is fixed with a fixing plate 9 through a bolt, and the right end face of the fixing plate 9 is fixed with two screening frames 13 through bolts.

Concretely, crushing case 1's left side inner wall welded fastening has two support sleeve 10, sliding connection has support column 11 in support sleeve 10, the right-hand member face of support column 11 passes through bolt and fixed plate 9 fixed connection, support sleeve 10 is equipped with supporting spring 12 with the outside of support column 11, supporting spring 12's both ends respectively with crushing case 1's left side inner wall and fixed plate 9 welded fastening.

Specifically, two the both sides outer wall of screening frame 13 all has connecting plate 14 through the bolt fastening, smash the right side board of case 1 and seted up two and led to the groove, two the right half of screening frame 13 slides in two logical grooves of the right side board of smashing case 1 respectively, two the blown down tank has all been seted up to the right side board of screening frame 13.

Concretely, crushing case 1's right side outer wall welded fastening has two backup pads, and the fixed slot has all been seted up on the surface of two backup pads, has all placed garbage collection frame 15 in the fixed slot on two backup pad surfaces, crushing case 1's roof has seted up the feed inlet, welded fastening has feeder hopper 2 in the feed inlet of crushing case 1 roof.

Concretely, smash the bottom symmetry welded fastening of case 1 and have four supporting legs, it has sealing door to smash to articulate through the hinge on case 1, the bottom plate welded fastening of smashing case 1 has the drain pipe, installs the control valve on the drain pipe.

The theory of operation, this construction waste recovery device, when using, start two crushing motor 3, pour construction waste into crushing case 1 through feeder hopper 2, two crushing motor 3 drive two and smash roller 4 and rotate relatively, thereby carry out effectual breakage to construction waste, to the broken in-process of waste material, start water pump 6, through the water in the 6 extraction water tank 5 of water pump, spout through spray pipe 7 and atomizer, thereby wet the dust that produces among the broken waste material process, waste material after the breakage falls in screening frame 13, start electric telescopic handle 8 simultaneously, electric telescopic handle 8 drives two screening frames 13 through fixed plate 9 and removes round trip in crushing case 1, waste material in screening frame 13 falls into waste collection frame 15 through the blown down tank of screening frame 13 right side board and retrieves, waste water smashes case 1 through drain pipe discharge.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims (5)

1. The utility model provides a construction waste recovery device, includes crushing case (1), crushing roller (4), water tank (5) and screening frame (13), its characterized in that: the utility model discloses a crushing box, including crushing case (1), coupling, crushing roller (4), water pump (6), spray pipe (7), water pump (6), crushing case (1), the outlet pipe of water pump (6) is linked together through the connector and spray pipe (7), the left side outer wall welded fastening of crushing case (1) has the mounting panel, and the surface of mounting panel is fixed with two crushing motors (3) through the bolt symmetry, rotate through welded bearing in crushing case (1) and be connected with two crushing roller (4), two crushing roller (4) respectively with the output shaft fixed connection of two crushing motors (3) through the shaft coupling, the back welded fastening of crushing case (1) has water tank (5), there is water pump (6) through the bolt fastening in water tank (5), it is fixed with spray pipe (7) to smash the incasement through the buckle joint, the outlet pipe of water pump (6) is linked together through connector and spray pipe (7), one side outer wall that spray pipe (7) are close to crushing roller (4) has seted up a plurality of screw holes, the threaded connection of spray pipe (7) has atomizer, the left side inner wall of smashing case (1) is fixed with two electric telescopic handle (8) through the bolt symmetry, the output of electric telescopic handle (8) is fixed with fixed plate (9) through the bolt, the right-hand member face of fixed plate (9) is fixed with two screening frames (13) through the bolt.

2. The construction waste recycling device according to claim 1, wherein: the left side inner wall welded fastening of crushing case (1) has two support sleeve (10), sliding connection has support column (11) in support sleeve (10), the right-hand member face of support column (11) passes through bolt and fixed plate (9) fixed connection, support sleeve (10) are equipped with supporting spring (12) with the outside of support column (11), the both ends of supporting spring (12) respectively with the left side inner wall and fixed plate (9) welded fastening of crushing case (1).

3. The construction waste recycling device according to claim 1, wherein: two the both sides outer wall of screening frame (13) all is fixed with connecting plate (14) through the bolt, two logical grooves have been seted up to the right side board of smashing case (1), two the right half of screening frame (13) slides in two logical grooves of the right side board of smashing case (1) respectively, two the blown down tank has all been seted up to the right side board of screening frame (13).

4. The construction waste recycling device according to claim 1, wherein: smash the right side outer wall welded fastening of case (1) and have two backup pads, the fixed slot has all been seted up on the surface of two backup pads, has all placed garbage collection frame (15) in the fixed slot on two backup pad surfaces, the feed inlet has been seted up to the roof of smashing case (1), welded fastening has feeder hopper (2) in the feed inlet of smashing case (1) roof.

5. The construction waste recycling device according to claim 1, wherein: the bottom symmetry welded fastening who smashes case (1) has four supporting legs, it has sealing door to hinge through the hinge on case (1) smash, the bottom plate welded fastening who smashes case (1) has the drain pipe.

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