Waste concrete recycling device

Abstract

The utility model provides a waste concrete recycling device. Comprising a tank body, a feeding bin is arranged at the top end of the tank body, a motor a is fixedly installed on the surface of the feeding bin, a crushing roller a is fixedly installed at the output end of the motor a, a gear a is fixedly installed at one end of the crushing roller a, and a gear b is rotationally connected to the back face of the feeding bin. According to the concrete screening device, the stirring rod, the sliding groove, the inclined screening plate, the limiting barrel, the ejector rod, the base plate, the connecting base, the motor c, the cam, the connecting plate and the impurity discharging bin are arranged, in the working process of the motor c, the screening plate can be driven to vibrate along the sliding groove under the matching action of the transmission mechanism, and therefore the screening work of smashed concrete can be effectively improved; the screening efficiency can be improved, and under the action of the inclination of the inclined screening plate, large concrete blocks can be driven to be rapidly discharged through the impurity discharging bin in cooperation with the vibration effect, so that secondary crushing work is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to waste concrete recycling, especially relates to a waste concrete recycling device belongs to concrete recycling technical field. BACKGROUND

[0002] The waste concrete recycling device is a device system specially used for treating and recycling waste concrete. Its main function is to reprocess, treat and recycle waste concrete materials through physical and chemical processes to generate recycled aggregates, recycled sand, recycled cement and other materials that can be used in construction, road engineering and the like.

[0003] The utility model discloses a kind of building waste concrete recycling devices, including fixed shell, conveying mechanism, crushing mechanism and stirring mechanism, the conveying mechanism is arranged at the left side of fixed shell, the crushing mechanism is arranged in the inside of fixed shell, the stirring mechanism is arranged at the bottom of inner wall of fixed shell.The utility model realizes a kind of building waste concrete recycling device by the mutual cooperation of conveying motor, auger, feeding shell, sieve plate, connecting plate, feed inlet, crushing motor, movable plate, top block, sliding block, support block, stirring motor and electric push rod, greatly improve the degree of automation, while avoiding the need for manual feeding, by stirring mechanism and crushing mechanism combined use, it can improve the use efficiency of waste concrete, greatly improve the use rate of concrete, while improving the effect of concrete recycling, greatly save resources.

[0004] But this kind of device in the process of actual work, need to be screened by sieve plate to the broken concrete, so that the concrete that does not meet the particle size can be intercepted to be broken again, but this kind of device does not set up vibration mechanism, this will lead to sieve plate discharging difficulty, prone to jam and reduce screening efficiency, and the discharge work of large particles intercepted in the device sieve plate is difficult, needs to be improved.

[0005] Therefore, a waste concrete recycling device is provided. UTILITY MODEL CONTENTS

[0006] Therefore, the utility model provides a waste concrete recycling device to solve or alleviate the technical problems in the prior art, at least to provide a beneficial choice.

[0007] The utility model discloses a technical scheme is realized as follows: a kind of waste concrete recycling device, including jar, the top of jar is provided with feed bin, the surface of feed bin is fixedly installed with motor a, the output of motor a is fixedly installed with broken roll a, one end of broken roll a is fixedly installed with gear a, the back of feed bin is rotatably connected with gear b, gear a and gear b are engaged, the inboard of gear b is fixedly installed with broken roll b, the top of jar is fixedly installed with motor b, the output of motor b is fixedly installed with stirring rod, the inboard of jar is equipped with chute, the inboard of chute is slidably connected with oblique sieve plate, the bottom of oblique sieve plate is fixedly installed with limit cylinder, the inboard of limit cylinder is slidably connected with jacking rod, the top of jacking rod is fixedly installed with backing plate, the bottom of jacking rod is fixedly installed with connecting seat, the surface of jar is fixedly installed with motor c, the output of motor c is fixedly installed with cam, the inboard of cam is hinged with connecting plate by pivot, connecting plate and connecting seat are hinged by pivot, the surface of jar is provided with impurity discharge bin.

[0008] Further preferably, the top of the jar is fixedly installed with a liquid storage tank, the top of the jar is fixedly installed with a pump body, the surface of the jar is provided with a liquid infusion ring, the surface of the liquid infusion ring is provided with a connecting pipe a, the inner side of the connecting pipe a is provided with a T-shaped groove, a T-shaped block matched therefor is inserted into the T-shaped groove, the surface of the T-shaped block is provided with an atomizing nozzle, and the surface of the connecting pipe a is sleeved with a threaded sleeve.

[0009] Further preferably, the stirring rod is rotatably connected to the inner side of the jar.

[0010] Further preferably, the material of the backing plate is rubber.

[0011] Further preferably, the oblique sieve plate is slidably connected to the inner side of the jar.

[0012] Further preferably, the surface of the connecting pipe a is provided with threads, and the connecting pipe a and the threaded sleeve are connected by threads.

[0013] Further preferably, the liquid suction end of the pump body is connected to the liquid storage tank through a pipeline, and the liquid infusion end of the pump body is connected to the liquid infusion ring through a pipeline.

[0014] The utility model discloses an embodiment, because of adopting above technical scheme, it has following advantages:

[0015] In the utility model, through setting stirring rod, chute, oblique sieve plate, limiting cylinder, jacking rod, backing plate, connecting seat, motor c, cam, connecting plate, impurity discharging bin, under the cooperation of transmission mechanism, sieve plate can be vibrated along the chute in the working process of motor c, thereby the screening work of broken concrete can be effectively improved, the screening efficiency can be improved, and under the action of the slope of oblique sieve plate, large concrete can be driven to discharge through the impurity discharging bin rapidly to carry out secondary crushing work.

[0016] In the utility model, through setting liquid storage tank, pump body, liquid delivery ring, connecting pipe a, T groove, T block, atomizing nozzle and threaded sleeve, water in the liquid storage tank can be delivered and pressurized through pipeline in the working process of the pump body, and under the action of the atomizing nozzle, effective dust suppression effect is provided for the working environment, the atomizing nozzle can be quickly disassembled, thereby internal maintenance is facilitated, dust accumulation is avoided, and the atomizing nozzle is prevented from being blocked to affect the dust suppression effect.

[0017] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features will become apparent to those skilled in the art upon consideration of the drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0019] Figure 1 It is a schematic view of the overall structure of the utility model;

[0020] Figure 2 It is a schematic view of the rear view structure of the utility model;

[0021] Figure 3 It is a schematic view of the Figure 2 enlarged view of A in the middle;

[0022] Figure 4 It is a schematic view of the sectional structure of the utility model;

[0023] Figure 5 It is a schematic view of the Figure 4 enlarged view of B in the middle;

[0024] Figure 6 It is a sectional view of the tank body in the utility model.

[0025] Label: 1, tank body; 2, feed bin; 3, motor a; 4, crushing roller a; 5, gear a; 6, gear b; 7, crushing roller b; 8, motor b; 9, stirring rod; 10, chute; 11, inclined sieve plate; 12, limiting cylinder; 13, ejector rod; 14, pad; 15, connecting seat; 16, motor c; 17, cam; 18, connecting plate; 19, impurity discharge bin; 20, liquid storage tank; 21, pump body; 22, liquid delivery ring; 23, connecting pipe a; 24, T-shaped groove; 25, T-shaped block; 26, atomizing nozzle; 27, threaded sleeve. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are simply described. As those skilled in the art can recognize, the described embodiments can be modified in various different ways without departing from the spirit or scope of the present application. Therefore, the drawings and the description are considered to be exemplary in nature rather than limiting.

[0027] The embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0028] As Figures 1-6 shown, the embodiment of the present application provides a waste concrete recycling device, which comprises a tank body 1, the top end of the tank body 1 is provided with a feed bin 2, the surface of the feed bin 2 is fixedly installed with a motor a 3, the output end of the motor a 3 is fixedly installed with a crushing roller a 4, one end of the crushing roller a 4 is fixedly installed with a gear a 5, the back surface of the feed bin 2 is rotatably connected with a gear b 6, the gear a 5 is engaged with the gear b 6, the inner side of the gear b 6 is fixedly installed with a crushing roller b 7, the top end of the tank body 1 is fixedly installed with a motor b 8, the output end of the motor b 8 is fixedly installed with a stirring rod 9, the inner side of the tank body 1 is provided with a chute 10, the inner side of the chute 10 is slidably connected with an inclined sieve plate 11, the bottom end of the inclined sieve plate 11 is fixedly installed with a limiting cylinder 12, the inner side of the limiting cylinder 12 is slidably connected with an ejector rod 13, the top end of the ejector rod 13 is fixedly installed with a pad 14, the bottom end of the ejector rod 13 is fixedly installed with a connecting seat 15, the surface of the tank body 1 is fixedly installed with a motor c 16, the output end of the motor c 16 is fixedly installed with a cam 17, the inner side of the cam 17 is hingedly connected with a connecting plate 18 through a rotating shaft, the connecting plate 18 and the connecting seat 15 are hingedly connected through a rotating shaft, and the surface of the tank body 1 is provided with an impurity discharge bin 19.

[0029] In an embodiment, the top end of the tank body 1 is fixedly provided with a liquid storage tank 20, the top end of the tank body 1 is fixedly provided with a pump body 21, the surface of the tank body 1 is provided with a liquid delivery ring 22, the surface of the liquid delivery ring 22 is provided with a connecting pipe a 23, the inner side of the connecting pipe a 23 is provided with a T-shaped groove 24, the inner side of the T-shaped groove 24 is provided with a matched T-shaped block 25, the surface of the T-shaped block 25 is provided with an atomizing nozzle 26, and the surface of the connecting pipe a 23 is provided with a threaded sleeve 27. During the operation of the pump body 21, water in the liquid storage tank 20 can be delivered and pressurized through the pipeline, and under the action of the atomizing nozzle 26, effective dust suppression effect can be provided for the working environment.

[0030] In an embodiment, the stirring rod 9 is rotationally connected to the inner side of the tank body 1. The motor b 8 is started to drive the stirring rod 9 to rotate, so that the concrete can be stirred, thereby improving the screening efficiency of the inclined sieve plate 11.

[0031] In an embodiment, the gasket 14 is made of rubber. The gasket 14 made of rubber can effectively improve the buffering effect during contact, reduce noise, and prolong the service life of the device.

[0032] In an embodiment, the inclined sieve plate 11 is slidingly connected to the inner side of the tank body 1. Under the action of the inclination of the inclined sieve plate 11 itself, the large pieces of concrete can be quickly discharged through the impurity removal bin 19 in cooperation with the vibration effect, so as to perform secondary crushing work.

[0033] In an embodiment, the surface of the connecting pipe a 23 is provided with threads, and the connecting pipe a 23 and the threaded sleeve 27 are connected through threads. The threaded sleeve 27 is rotated and moved under the action of the threads until it no longer abuts against the surface of the T-shaped block 25, so that the atomizing nozzle 26 and the T-shaped block 25 can be extracted along the T-shaped groove 24 for maintenance.

[0034] In an embodiment, the liquid delivery end of the pump body 21 is connected to the liquid storage tank 20 through a pipeline, and the liquid delivery end of the pump body 21 is connected to the liquid delivery ring 22 through a pipeline. The pump body 21 is started to deliver and pressurize water in the liquid storage tank 20 through the pipeline, and then the water is atomized and sprayed through the liquid delivery ring 22 and the atomizing nozzle 26, thereby providing effective dust suppression effect for the working environment.

[0035] The utility model discloses a concrete crushing and stirring device, which comprises a tank body 1, a feed bin 2, a motor a3, a crushing roller a4, a gear a5, a gear b6, a motor b8, a stirring rod 9, a motor c16, a cam 17, a connecting plate 18, a connecting seat 15, a top rod 13, a gasket plate 14, a limiting cylinder 12, a chute 10, a pump body 21, a liquid storage tank 20, a liquid delivery ring 22, an atomizing nozzle 26, a threaded sleeve 27, a T-shaped block 25 and a T-shaped slot 24.

[0036] The above is only a specific implementation manner of the utility model, but the protection scope of the utility model is not limited to this, and anyone skilled in the art can easily think of various changes or replacements within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model. Therefore, the protection scope of the utility model should be subject to the protection scope of the claims.

Claims

1. A waste concrete recycling device, characterized in that: The utility model provides a kind of feed preparation device, including tank (1), the top of the tank (1) is provided with feed bin (2), the surface of the feed bin (2) is fixedly installed motor a (3), the output of the motor a (3) is fixedly installed broken roll a (4), one end of the broken roll a (4) is fixedly installed gear a (5), the back of the feed bin (2) is rotatably connected with gear b (6), the gear a (5) is engaged with gear b (6), the inside of the gear b (6) is fixedly installed broken roll b (7), the top of the tank (1) is fixedly installed motor b (8), the output of the motor b (8) is fixedly installed stirring rod (9), the inside of the tank (1) is provided with chute (10), the inside of the chute (10) is slidably connected with inclined sieve plate (11), the bottom of the inclined sieve plate (11) is fixedly installed limit cylinder (12), the inside of the limit cylinder (12) is slidably connected with jacking rod (13), the top of the jacking rod (13) is fixedly installed backing plate (14), the bottom of the jacking rod (13) is fixedly installed connecting seat (15), the surface of the tank (1) is fixedly installed motor c (16), the output of the motor c (16) is fixedly installed cam (17), the inside of the cam (17) is hinged with connecting plate (18) by rotating shaft, the connecting plate (18) and connecting seat (15) are hinged by rotating shaft, the surface of the tank (1) is provided with impurity discharge bin (19).

2. The apparatus for recycling waste concrete according to claim 1, wherein: The top of the tank (1) is fixedly installed liquid storage tank (20), the top of the tank (1) is fixedly installed pump body (21), the surface of the tank (1) is provided with infusion ring (22), the surface of the infusion ring (22) is provided with connecting pipe a (23), the inside of the connecting pipe a (23) is provided with T-shaped groove (24), the inside of the T-shaped groove (24) is inserted with matched T-shaped block (25), the surface of the T-shaped block (25) is provided with atomizing nozzle (26), the surface of the connecting pipe a (23) is sleeved with threaded sleeve (27).

3. The apparatus for recycling waste concrete according to claim 1, wherein: The stirring rod (9) is rotatably connected to the inside of the tank (1).

4. The apparatus for recycling waste concrete according to claim 1, wherein: The backing plate (14) is made of rubber.

5. The apparatus for recycling waste concrete according to claim 1, wherein: The inclined sieve plate (11) is slidably connected to the inside of the tank (1).

6. The apparatus for recycling waste concrete according to claim 2, wherein: The surface of the connecting pipe a (23) is provided with threads, and the connecting pipe a (23) and the threaded sleeve (27) are connected by threads.

7. The apparatus for recycling waste concrete according to claim 2, wherein: The liquid suction end of the pump body (21) is connected to the liquid storage tank (20) through a pipeline, and the liquid infusion end of the pump body (21) is connected to the infusion ring (22) through a pipeline.

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