A construction waste sorting device

Abstract

The utility model relates to the technical field of construction waste sorting devices, specifically a construction waste sorting device, including a conveyor belt inserted in a main body for transportation, a motor for providing power inserted in the side of the conveyor belt, a stepper motor for extension and retraction connected to the upper end of the main body by bolts, a fixed plate for limiting position is threadedly connected to the side of the stepper motor, and a damping rod for buffering is fixedly connected to the side of the fixed plate. The construction waste sorting device can transport its items through the coordinated arrangement of the motor and the conveyor belt, avoiding the problem of manual handling by the staff, and also reducing the labor intensity of the staff. With the help of the coordinated arrangement of the main body and the stepper motor, the items on the upper end of the conveyor belt can be classified, and the sorting accuracy is improved, avoiding the problem of manual sorting, which is prone to errors.

Description

Technical Field

[0001] The utility model relates to the technical field of construction waste sorting devices, in particular to a construction waste sorting device. Background Art

[0002] Construction waste refers to concrete blocks, gravel, brick and tile fragments, waste mortar, mud, asphalt blocks, waste plastics, waste metal and waste bamboo and wood generated during the construction, laying, demolition and repair of various buildings, structures, pipelines, etc. by construction units or individuals. If all of this construction waste is thrown away, it will cause a waste of resources. The concrete blocks and gravel in the construction waste can be reused.

[0003] Chinese patent announcement number CN206509257U discloses a sorting device, including a control processing module, a sorting mechanism and a detection mechanism for unloading materials from the sorting mechanism. The sorting structure and the detection mechanism are electrically connected to the control processing module. The sorting mechanism includes a sorting structure and a receiving chamber. There are two receiving chambers. The detection mechanism is arranged between the two receiving chambers. The detection mechanism is provided with a detection sensor and a workpiece support. The sorting structure is provided with two air outlet channels and a gas generating device. The two air outlet channels are arranged on the two receiving chambers in opposite directions. The two air outlet channels can spray airflow to the workpiece support and blow the workpiece to the opposite receiving chamber. The utility model provides a construction waste sorting device, which uses two air outlet channels arranged in opposite directions to blow air to the workpiece, so that the workpiece is subjected to force and moves along the direction of the airflow, and falls to different receiving chambers respectively, thereby realizing rapid sorting of the workpiece, while effectively avoiding human errors and ensuring the accuracy of sorting workpieces.

[0004] However, the utility model has the following problems when actually used:

[0005] 1. Most of the existing sorting is done manually, which is very easy to make mistakes when the staff is tired and increases the labor intensity of the staff;

[0006] 2. When the existing device is sorting the items, it is easy to damage the recyclable items due to its excessive force, causing inconvenience. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] In order to overcome the above-mentioned defects of the prior art, the utility model provides a construction waste sorting device, which solves the problem proposed in the above-mentioned background technology that the existing sorting is mostly carried out manually, which is very easy to make mistakes when the personnel are tired and increases the labor intensity of the staff. When the existing device is sorting the items, it is easy to cause damage to the recyclable items due to its excessive force, causing inconvenience.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: a construction waste sorting device, including a conveyor belt inserted into the inside of a main body for transportation, an electric motor for providing power is inserted into the side of the conveyor belt, the upper end of the main body is bolted to a stepper motor for extension and retraction, the side of the stepper motor is threadedly connected to a fixing plate for limiting, the side of the fixing plate is fixedly connected to a damping rod for buffering, and the side of the damping rod is inserted with a rubber pad for protection.

[0011] Optionally, a support foot for positioning is fixedly connected to the lower end of the main body, and a conveying plate for transmission is fixedly connected to the side of the main body.

[0012] Optionally, a spring for resetting is sleeved on the outer surface of the damping rod, and a connecting rod for limiting is inserted into the side surface of the damping rod.

[0013] Optionally, a rotating shaft for transmission is clamped on the inner wall of the conveyor belt, and a cover for limiting is threadedly connected to one end of the rotating shaft.

[0014] Optionally, a positioning plate for limiting position is fixedly connected to the upper end of the main body, and a load-bearing plate for positioning is fixedly connected to the side of the positioning plate.

[0015] Optionally, a positioning pin for limiting position is inserted into the upper end of the motor, and the positioning pin passes through one side of the motor and is inserted into the interior of the body.

[0016] Optionally, a stabilizing block for increasing the contact area is fixedly connected to the lower end of the supporting foot, and an outer surface of the stabilizing block is provided with anti-slip grooves for increasing friction.

[0017] Optionally, a limiting plate for limiting is fixedly connected to the side of the stepper motor, and a limiting mechanism for fixing is plugged into the upper end of the limiting plate.

[0018] (III) Beneficial effects

[0019] The utility model provides a construction waste sorting device, which has the following beneficial effects:

[0020] 1. The construction waste sorting device can transport items through the coordinated setting of the motor and the conveyor belt, avoiding the problem of manual handling by the staff and reducing the labor intensity of the staff. With the help of the coordinated setting of the main body and the stepper motor, the items on the upper end of the conveyor belt can be classified, and the sorting accuracy is improved, avoiding the problem of manual sorting, which is prone to errors.

[0021] 2. The construction waste sorting device, through the coordinated setting of the stepper motor, the fixed plate and the rubber pad, can protect the materials when it is sorting, to prevent the stepper motor from pushing too much force and causing damage to the materials, causing inconvenience. With the help of the setting of the damping rod, the impact force generated by pushing the heavy object can be absorbed, to prevent the impact force from being too large and pushing the materials to the outside of the body, causing damage to the materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the structure of the utility model;

[0023] Figure 2 This is a schematic diagram of the structure of the stepping motor of the utility model;

[0024] Figure 3 This is a schematic diagram of the structure of the transmission belt of the utility model;

[0025] Figure 4 For this utility model Figure 2 The enlarged structural diagram at A in the middle;

[0026] Figure 5 This is a schematic diagram of the structure of the transmission belt of the utility model;

[0027] Figure 6 This is a schematic diagram of the structure of the transmission belt of the utility model;

[0028] Figure 7 It is a schematic diagram of the structure of the transmission belt of the utility model.

[0029] In the figure: 1. main body; 2. conveyor belt; 3. motor; 4. stepper motor; 5. fixing plate; 6. damping rod; 7. rubber pad; 8. supporting foot; 9. conveying plate; 10. spring; 11. connecting rod; 12. rotating shaft; 13. cover; 14. positioning plate; 15. load-bearing plate; 16. positioning pin; 17. stabilizing block; 18. limit plate; 19. limit mechanism; 1901. threaded column; 1902. pin; 1903. slider. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0031] See also Figures 1 to 7In order to make it more convenient for its staff to install the conveyor belt 2 on the upper end of the main body 1, the utility model provides a technical solution: a construction waste sorting device, including a conveyor belt 2 inserted in the main body 1 for transportation, the inner wall of the conveyor belt 2 is clamped with a rotating shaft 12 for transportation, one end of the rotating shaft 12 is threadedly connected with a cover 13 for limiting, the side of the conveyor belt 2 is inserted with a motor 3 for providing power, the upper end of the motor 3 is inserted with a positioning pin 16 for limiting, the positioning pin 16 passes through one side of the motor 3 and is inserted in the inside of the main body 1, through the matching arrangement of the rotating shaft 12 and the cover 13, the conveyor belt 2 can be installed on the side of the main body 1 to limit its position, with the help of the arrangement of the positioning pin 16, the motor 3 can be fixed on the side of the main body 1, and it is also convenient for the staff to install the motor 3;

[0032] See also Figures 1 to 6 In order to make the stepper motor 4 more stable during operation, the upper end of the body 1 is connected with the stepper motor 4 for telescopic extension by bolts, the upper end of the body 1 is fixedly connected with a positioning plate 14 for limiting, the side of the positioning plate 14 is fixedly connected with a bearing plate 15 for positioning, the side of the stepper motor 4 is threadedly connected with a fixing plate 5 for limiting, the side of the fixing plate 5 is fixedly connected with a damping rod 6 for buffering, the side of the stepper motor 4 is fixedly connected with a limiting plate 18 for limiting, and the upper end of the limiting plate 18 is plugged with a limiting mechanism 19 for fixing. With the setting of the positioning plate 14, the stepper motor 4 can be limited to avoid shaking during sorting. With the setting of the bearing plate 15, the motor 3 can be limited. With the setting of the damping rod 6, the impact force generated by its push can be absorbed to avoid damage to the goods due to excessive impact force. With the coordinated setting of the limiting plate 18 and the limiting mechanism 19, the stepper motor 4 can be more firmly installed on the upper end of the body 1;

[0033] See also Figures 1 to 4 In order to restore the damping rod 6 to its original state after being impacted, a spring 10 for resetting is sleeved on the outer surface of the damping rod 6, a connecting rod 11 for limiting is inserted on the side of the damping rod 6, a rubber pad 7 for protection is inserted on the side of the damping rod 6, and a supporting foot 8 for positioning is fixedly connected to the lower end of the main body 1, and a stabilizing block 17 for increasing the contact area is fixedly connected to the lower end of the supporting foot 8. The outer surface of the stabilizing block 17 is provided with anti-slip grooves for increasing friction. A conveying plate 9 for transmission is fixedly connected to the side of the main body 1. With the help of the setting of the spring 10, the damping rod 6 can be restored after being impacted. With the help of the setting of the connecting rod 11, the rubber pad 7 can be connected to the connecting rod 11 more conveniently and quickly. With the help of the setting of the conveying plate 9, the classified goods can be classified. With the help of the coordinated setting of the supporting foot 8 and the stabilizing block 17, the main body 1 can be placed more stably.

[0034] Embodiment 1;

[0035] The limiting mechanism 19 includes a threaded column 1901. The upper end of the limiting plate 18 is plugged with a threaded column 1901 for fixing. With the arrangement of the threaded column 1901, it is convenient for the staff to fix the stepping motor 4, and it can also make the stepping motor 4 run more stably.

[0036] Embodiment 2:

[0037] The limiting mechanism 19 includes a pin 1902. The upper end of the limiting plate 18 is plugged with the pin 1902 for limiting. With the arrangement of the pin 1902, it is convenient for the staff to install the stepper motor 4 on the upper end of the body 1, and it is also possible to transmit the vibration generated by the stepper motor 4 during operation.

[0038] Embodiment three;

[0039] The limiting mechanism 19 includes a slider 1903. The lower end of the limiting plate 18 is fixedly connected with the slider 1903 for positioning. With the arrangement of the slider 1903, it is convenient for the staff to disassemble and repair the stepper motor 4 after the stepper motor 4 is damaged.

[0040] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0041] In the utility model, the working steps of the device are as follows:

[0042] First, the staff starts the motor 3, which drives the conveyor belt 2 to rotate so that the goods on the upper end are transported, and starts the stepper motor 4, which classifies different goods. During sorting, the impact force generated by the push is absorbed and released by the rubber pad 7 and the damping rod 6 to avoid damage to the goods due to excessive impact force.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction waste sorting device, comprising a conveyor belt (2) inserted into a body (1) for transportation, characterized in that: An electric motor (3) for providing power is plugged into the side of the transmission belt (2); a stepper motor (4) for extension and retraction is connected to the upper end of the body (1) via bolts; a fixing plate (5) for limiting is threadedly connected to the side of the stepper motor (4); a damping rod (6) for buffering is fixedly connected to the side of the fixing plate (5); and a rubber pad (7) for protection is plugged into the side of the damping rod (6).

2. A construction waste sorting device according to claim 1, characterized in that: The lower end of the body (1) is fixedly connected with a supporting foot (8) for positioning, and the side of the body (1) is fixedly connected with a conveying plate (9) for transmission.

3. A construction waste sorting device according to claim 1, characterized in that: A spring (10) for resetting is sleeved on the outer surface of the damping rod (6), and a connecting rod (11) for limiting is inserted into the side surface of the damping rod (6).

4. A construction waste sorting device according to claim 1, characterized in that: A rotating shaft (12) for transmission is clamped on the inner wall of the transmission belt (2), and a cover (13) for limiting is threadedly connected to one end of the rotating shaft (12).

5. The construction waste sorting device according to claim 1, characterized in that: A positioning plate (14) for limiting position is fixedly connected to the upper end of the body (1), and a load-bearing plate (15) for positioning is fixedly connected to the side of the positioning plate (14).

6. A construction waste sorting device according to claim 1, characterized in that: A positioning pin (16) for limiting position is inserted at the upper end of the motor (3); the positioning pin (16) passes through one side of the motor (3) and is inserted into the interior of the body (1).

7. A construction waste sorting device according to claim 2, characterized in that: A stabilizing block (17) for increasing the contact area is fixedly connected to the lower end of the supporting foot (8), and an anti-skid pattern for increasing the friction force is provided on the outer surface of the stabilizing block (17).

8. The construction waste sorting device according to claim 1, characterized in that: A limiting plate (18) for limiting is fixedly connected to the side of the stepping motor (4), and a limiting mechanism (19) for fixing is plugged into the upper end of the limiting plate (18).

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