Automatic classification treatment device for building waste classification

Abstract

The utility model relates to the technical field of garbage classification devices, in particular to an automatic classification treatment device for building garbage classification, which comprises a garbage collection end, a classification mechanism, an identification pickup mechanism and a rack, and the garbage collection end and the classification mechanism are respectively arranged in the rack. The classification mechanism is arranged on the side, in the construction waste transportation direction, of the waste collection end, and the recognizing and picking mechanism is arranged on the outer side of the rack. Automation of construction waste classification is achieved through the classification mechanism, the classification efficiency of the waste is improved according to size classification, the waste treatment cost is reduced, the resource recovery rate is improved, and the environmental burden is reduced. Meanwhile, the identifying and picking mechanism is arranged on one side of the classifying mechanism, so that the harmful construction waste can be independently and separately collected, and the influence of the harmful construction waste on the environment is prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage classification devices, in particular to an automatic classification and processing device for classifying construction garbage. Background Art

[0002] At present, when dealing with construction waste, backfilling is usually adopted directly without classifying the waste, especially the metal contained in the waste is not recycled, which is easy to cause metal pollution; the recycling rate is low, resulting in waste of resources. Some existing waste classification and processing devices have the function of classifying and recycling construction waste.

[0003] For example, a construction waste classification and processing device (publication number: CN112264301B, publication date: 2022-11-18) includes: a bottom plate, on which a frame is provided; a separation mechanism, between which a separation mechanism is provided; and a screening mechanism, between which a screening mechanism is provided. By starting the servo motor, the first rotating rod is rotated, and then the rotation of the rotating block and the left and right movement of the screening frame are realized simultaneously through the cooperation of the separation mechanism and the screening mechanism, which is convenient for the classification of construction waste; the screening frame continuously moves left and right, so that the round block continuously squeezes the arc block, which can vibrate the screening frame and prevent the screening frame from being blocked.

[0004] The garbage sorting and processing device pours the construction waste onto the conveyor belt, which then slides to the right side of the separation mechanism, so that the construction waste can be separated more thoroughly. The loading plate is provided to facilitate the collection of smaller construction waste. However, there are some hazardous wastes in the construction waste, such as paint cans, fluorescent tubes, etc. If these materials are not properly treated and mixed with other wastes, they may have a serious impact on the environment and human health. However, the device lacks a mechanism to identify and pick up hazardous waste, and cannot collect hazardous waste separately. Utility Model Content

[0005] In view of the technical defects existing in the background technology, the utility model proposes an automatic classification and processing device for construction waste classification, which solves the above technical problems and meets the actual needs. The specific technical solution is as follows:

[0006] An automatic classification and processing device for classifying construction waste, comprising a waste collection end, a classification mechanism, an identification and picking mechanism, and a frame, wherein the waste collection end and the classification mechanism are respectively arranged in the frame, the classification mechanism is arranged on one side of the waste collection end along the construction waste transportation direction, and the identification and picking mechanism is arranged outside the frame;

[0007] The classification mechanism includes a first rolling shaft and a second rolling shaft, the second rolling shaft is arranged on a side of the first rolling shaft away from the garbage collection end, the first rolling shaft and the second rolling shaft are respectively arranged on the frame at both ends along their own lengths, a groove is arranged on the second rolling shaft, a first collection box is arranged below the second rolling shaft, and a second collection box is arranged on a side of the second rolling shaft away from the first rolling shaft;

[0008] The identification and picking mechanism includes a picking mechanical arm, an image collector and an identification processor. The bottom end of the picking mechanical arm is fixed to the outer wall of the frame. The end of the picking mechanical arm close to the classification mechanism is provided with an image collector. The identification processor is electrically connected to the picking mechanical arm and the image collector.

[0009] As a further technical solution of the utility model, the garbage collecting end is inclined downward along the transportation direction of the construction waste, and one end of the garbage collecting end close to the first rolling axis is higher than the first rolling axis.

[0010] As a further technical solution of the utility model, a plurality of the first rolling shafts and a plurality of the second rolling shafts are respectively provided, and the plurality of the first rolling shafts and the plurality of the second rolling shafts are respectively evenly distributed along the transport direction of the construction waste.

[0011] As a further technical solution of the utility model, one end of the first rolling shaft and one end of the second rolling shaft extend out of the frame respectively, and one end of the first rolling shaft and one end of the second rolling shaft are respectively provided with sprockets, the sprockets are arranged outside the frame, and chains are connected between the sprockets.

[0012] As a further technical solution of the utility model, the classification mechanism also includes a motor, which is arranged in the frame and below the garbage collection end, one end of the motor extends out of the frame through an output shaft, and a first gear is provided at one end of the output shaft outside the frame, and a second gear is provided near the first rolling shaft of the motor, and the second gear is provided on the side of the sprocket away from the frame, and the first gear and the second gear are meshed with each other.

[0013] As a further technical solution of the utility model, two identification and picking mechanisms are provided, and the two identification and picking mechanisms are arranged on a side of the classification mechanism away from the sprocket, and the two identification and picking mechanisms are arranged along the transportation direction of the construction waste.

[0014] As a further technical solution of the utility model, the top of the second collecting box is inclined downward along the transportation direction of the construction waste, and one end of the second collecting box close to the second rolling shaft is arranged below the second rolling shaft.

[0015] As a further technical solution of the utility model, a plurality of the grooves are provided, and the plurality of the grooves are sleeved on the second rolling shaft in a circular ring shape.

[0016] The beneficial effects of the utility model are:

[0017] The utility model collects garbage to a classification mechanism through a garbage collection end. The first rolling shaft of the classification mechanism can filter out smaller-sized garbage such as crushed stone, sand and the like in the construction waste, and then the second rolling shaft with a groove makes medium-sized garbage such as broken concrete blocks and medium-sized bricks and stones filter out and be collected by the first collection box below. Finally, larger-sized garbage passes through the second rolling shaft and falls into the second collection box. The utility model realizes the automation of construction waste classification, improves the garbage classification efficiency according to size classification, collects and recycles recyclable construction waste, reduces garbage disposal costs, and improves resource recovery rate.

[0018] At the same time, the utility model is provided with an identification and picking mechanism on one side of the classification mechanism. After the image collector of the identification and picking mechanism collects the garbage image, it is transmitted to the identification processor. The identification processor identifies the hazardous garbage and controls the picking robot arm to pick it up. The utility model can collect the hazardous construction waste separately, prevent the harmful construction waste from affecting the environment, and reduce the environmental burden. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 The present invention is a structural diagram of an automatic classification and processing device for classifying construction waste.

[0020] Figure 2 The figure is an internal structure diagram of an automatic classification and processing device for classifying construction waste.

[0021] Figure 3 for Figure 2 AA partial enlargement image.

[0022] Among them: garbage collection end 1, classification mechanism 2, first rolling shaft 21, second rolling shaft 22, groove 221, first collection box 23, second collection box 24, motor 25, sprocket 26, first gear 27, second gear 28, identification and picking mechanism 3, frame 4. DETAILED DESCRIPTION

[0023] The following is combined with Figures 1 to 3 The implementation methods of the present invention are described with relevant embodiments, but the implementation methods of the present invention are not limited to the following embodiments, and the present invention involves relevant necessary components in this technical field, which should be regarded as the known technology in this technical field and can be known and mastered by the technicians in this technical field.

[0024] The utility model provides an automatic classification and processing device for classifying construction waste, such as Figure 1As shown, it comprises a garbage collection terminal 1, a classification mechanism 2, an identification and picking mechanism 3 and a frame 4. The garbage collection terminal 1 and the classification mechanism 2 are respectively arranged in the frame 4. The classification mechanism 2 is arranged on one side of the garbage collection terminal 1 along the transportation direction of the construction garbage, and the identification and picking mechanism 3 is arranged outside the frame 4. The utility model can realize the automation of the classification of construction garbage, improve the classification efficiency of garbage, reduce the cost of garbage treatment, improve the resource recovery rate, and reduce the environmental burden.

[0025] like Figure 2 As shown, the classification mechanism 2 includes a first rolling shaft 21 and a second rolling shaft 22. The second rolling shaft 22 is arranged on the side of the first rolling shaft 21 away from the garbage collection end 1. The first rolling shaft 21 and the second rolling shaft 22 are respectively arranged on the frame 4 at both ends along their own lengths. A groove 221 is provided on the second rolling shaft 22, a first collecting box 23 is provided under the second rolling shaft 22, and a second collecting box 24 is provided on the side of the second rolling shaft 22 away from the first rolling shaft 21.

[0026] First, the construction waste falls to the first rolling shaft 21 of the classification mechanism 2 through the waste collection end 1. The first rolling shaft 21 rolls to drive the construction waste to the second rolling shaft 22. The gaps between the first rolling shafts 21 can filter out smaller-sized waste such as gravel, sand and soil in the construction waste. Then, the second rolling shaft 22 rolls to drive the construction waste to move. The second rolling shaft 22 is provided with a groove 221. The groove 221 can filter out medium-sized waste such as broken concrete blocks and medium-sized masonry and collect it in the first collection box 23 below. Finally, larger-sized waste passes through the second rolling shaft 22 and falls into the second collection box 24.

[0027] like Figure 2 As shown, the identification and picking mechanism 3 includes a picking mechanical arm, an image collector and an identification processor. The bottom end of the picking mechanical arm is fixed to the outer wall of the frame 4. The end of the picking mechanical arm close to the classification mechanism 2 is provided with an image collector, and the identification processor is electrically connected to the picking mechanical arm and the image collector. The utility model is provided with an identification and picking mechanism 3 on one side of the classification mechanism 2. After the image collector of the identification and picking mechanism 3 collects the garbage image, it is transmitted to the identification processor. The identification processor identifies the hazardous garbage and controls the picking mechanical arm to pick it up.

[0028] The utility model realizes the automation of construction waste classification without manual classification. At the same time, the utility model classifies by size, collects concrete blocks, medium-sized bricks and stones, and larger-sized garbage separately, which is convenient for the recycling of construction waste, thereby improving the efficiency of garbage classification. The collection and recycling of recyclable construction waste can reduce the cost of garbage disposal and improve the resource recovery rate. The utility model can collect harmful construction waste separately, prevent harmful construction waste from affecting the environment, and reduce the environmental burden.

[0029] As one of the preferred embodiments of the utility model, the garbage collection end 1 is tilted downward along the transportation direction of the construction waste, and the tilted garbage collection end 1 facilitates the collection of construction waste so that it can quickly enter the classification mechanism 2. The end of the garbage collection end 1 close to the first rolling shaft 21 is higher than the first rolling shaft 21, preventing the construction waste from staying at the garbage collection end 1 and failing to fall into the classification mechanism 2.

[0030] As one of the preferred embodiments of the utility model, a plurality of first rolling shafts 21 and a plurality of second rolling shafts 22 are respectively provided, and the plurality of first rolling shafts 21 and the plurality of second rolling shafts 22 are respectively evenly distributed along the transportation direction of the construction waste. In addition to driving the construction waste to be transported on the classification mechanism 2, the plurality of first rolling shafts 21 and the plurality of second rolling shafts 22 can also extend the process of filtering the construction waste of different sizes by the classification mechanism 2, making the classification of the construction waste more thorough. At the same time, it prevents the number of the first rolling shafts 21 and the second rolling shafts 22 from being too small, resulting in too little time for the transportation and classification of the construction waste, thereby making it too short for the time for the identification and picking mechanism 3 to pick up the hazardous waste, and making it impossible to completely pick up the hazardous waste.

[0031] As one of the preferred embodiments of the utility model, there are a plurality of grooves 221, and the number and shape of the grooves 221 can be set according to the actual size of the construction waste to be classified. A plurality of grooves 221 are annularly sleeved on the second rolling shaft 22 to prevent the second rolling shaft 22 from rotating to a certain angle without the grooves 221, so that the medium-sized construction waste cannot be classified.

[0032] As one of the preferred embodiments of the utility model, one end of the first rolling shaft 21 and one end of the second rolling shaft 22 extend out of the frame 4 respectively, and one end of the first rolling shaft 21 and one end of the second rolling shaft 22 are respectively provided with sprockets 26, the sprockets 26 are arranged outside the frame 4, and chains are connected between the sprockets 26.

[0033] like Figure 3 As shown, the classification mechanism 2 also includes a motor 25, which is arranged in the frame 4 and below the garbage collection end 1. One end of the motor 25 extends out of the frame 4 through an output shaft, and the end of the output shaft outside the frame 4 is provided with a first gear 27, and the first rolling shaft 21 close to the motor 25 is provided with a second gear 28. The second gear 28 is arranged on the side of the sprocket 26 away from the frame 4, and the first gear 27 and the second gear 28 are meshed with each other.

[0034] In this embodiment, the motor 25 drives the second gear 28 via the first gear 27 , and the movement of the second gear 28 drives the sprocket 26 of the first rolling shaft 21 to rotate, and drives all the first rolling shafts 21 and the second rolling shafts 22 to rotate through the chain.

[0035] Two identification and picking mechanisms 3 are provided, and the two identification and picking mechanisms 3 are provided on the side of the classification mechanism 2 away from the sprocket 26, and the two identification and picking mechanisms 3 are arranged along the transportation direction of the construction waste. Among them, one identification and picking mechanism 3 is provided on one side of the first rolling shaft 21, and the other rolling shaft is provided on one side of the second rolling shaft 22. The two identification and picking mechanisms 3 can increase the speed and efficiency of identifying and picking up harmful waste, and pick up harmful waste more thoroughly.

[0036] As one of the preferred embodiments of the utility model, the top end of the second collecting box 24 is tilted downward along the transportation direction of construction waste, and one end of the second collecting box 24 close to the second rolling shaft 22 is arranged below the second rolling shaft 22. When the construction waste is classified, larger-sized construction waste enters the second collecting box 24, and the top end of the second collecting box 24 is tilted downward along the transportation direction of construction waste, so that the construction waste can enter the second collecting box 24 more smoothly, preventing the construction waste from falling out of the second collecting box 24 from the side.

[0037] The above is only a preferred embodiment of the present invention. It should be pointed out that ordinary technicians in this technical field can make several improvements and modifications without departing from the principle of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. An automatic classification and processing device for classifying construction waste, characterized in that: The garbage collection device comprises a garbage collection end (1), a classification mechanism (2), an identification and picking mechanism (3) and a frame (4), wherein the garbage collection end (1) and the classification mechanism (2) are respectively arranged in the frame (4), the classification mechanism (2) is arranged on one side of the garbage collection end (1) along the direction of transportation of construction waste, and the identification and picking mechanism (3) is arranged on the outside of the frame (4); The classification mechanism (2) comprises a first rolling shaft (21) and a second rolling shaft (22); the second rolling shaft (22) is arranged on a side of the first rolling shaft (21) away from the garbage collection end (1); the first rolling shaft (21) and the second rolling shaft (22) are respectively arranged on a frame (4) at both ends along their lengths; a groove (221) is provided on the second rolling shaft (22); a first collection box (23) is provided below the second rolling shaft (22); and a second collection box (24) is provided on a side of the second rolling shaft (22) away from the first rolling shaft (21); The identification and picking mechanism (3) comprises a picking mechanical arm, an image collector and an identification processor. The bottom end of the picking mechanical arm is fixed to the outer wall of the frame (4). The end of the picking mechanical arm close to the classification mechanism (2) is provided with an image collector. The identification processor is electrically connected to the picking mechanical arm and the image collector.

2. The automatic classification and processing device for classifying construction waste according to claim 1 is characterized in that: The garbage collection end (1) is inclined downward along the construction waste transportation direction, and an end of the garbage collection end (1) close to the first rolling axis (21) is higher than the first rolling axis (21).

3. The automatic classification and processing device for classifying construction waste according to claim 1 is characterized in that: A plurality of the first rolling shafts (21) and the second rolling shafts (22) are respectively provided, and the plurality of the first rolling shafts (21) and the plurality of the second rolling shafts (22) are respectively evenly distributed along the transport direction of the construction waste.

4. The automatic classification and processing device for classifying construction waste according to claim 1 is characterized in that: One end of the first rolling shaft (21) and one end of the second rolling shaft (22) extend out of the frame (4) respectively; one end of the first rolling shaft (21) and one end of the second rolling shaft (22) are respectively provided with a sprocket (26); the sprocket (26) is arranged outside the frame (4); and a chain is connected between the sprockets (26).

5. The automatic classification and processing device for classifying construction waste according to claim 4 is characterized in that: The classification mechanism (2) further comprises a motor (25), the motor (25) being arranged in the frame (4) and below the garbage collection end (1), one end of the motor (25) extending outside the frame (4) via an output shaft, the end of the output shaft arranged outside the frame (4) being provided with a first gear (27), a second gear (28) being provided near the first rolling shaft (21) of the motor (25), the second gear (28) being arranged on a side of the sprocket (26) away from the frame (4), the first gear (27) and the second gear (28) being meshed with each other.

6. The automatic classification and processing device for classifying construction waste according to claim 5 is characterized in that: Two identification and picking mechanisms (3) are provided, and the two identification and picking mechanisms (3) are arranged on a side of the classification mechanism (2) away from the sprocket (26), and the two identification and picking mechanisms (3) are arranged along the transportation direction of the construction waste.

7. The automatic classification and processing device for construction waste classification according to claim 1 is characterized in that: The top end of the second collection box (24) is inclined downward along the construction waste transportation direction, and one end of the second collection box (24) close to the second rolling shaft (22) is arranged below the second rolling shaft (22).

8. The automatic classification and processing device for construction waste classification according to claim 1 is characterized in that: A plurality of the grooves (221) are provided, and the plurality of the grooves (221) are sleeved on the second rolling shaft (22) in a circular ring shape.

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