A building waste sorting conveyor

Abstract

The utility model discloses a building waste sorting conveyor device relates to building waste treatment technical field, including screening unit, and the transmission equipment for conveying of setting in screening unit one side, the outer surface of transmission equipment is provided with sorting unit, screening unit includes the screening subassembly and sets up the filter subassembly of screening subassembly outer surface, sorting unit includes the adsorption subassembly of setting in screening unit outer surface, the utility model discloses a screening box, screening screen board, buffer and the cooperation of guide plate can conveniently screen building waste to the auxiliary removal of smaller waste material in building waste, adopt the cooperation of support frame, collection box, PLC controller, drive motor, screw rod, limit slide, moving platform, telescopic limit rod, hydraulic cylinder no.

Description

Technical Field

[0001] This utility model relates to the field of construction waste treatment technology, specifically to a construction waste sorting and conveying device. Background Technology

[0002] Construction waste contains many concrete blocks and gravel, so these concrete blocks and gravel are recycled to make bricks. The construction waste is transported to the primary crusher by a vibrating feeder.

[0003] In the prior art, patent document CN220879153U discloses a waste conveying device for construction and civil engineering, including a box body. A dust collection box is fixedly connected to the right side of the inner cavity of the box body, and a dust collection net is installed inside the inner cavity of the dust collection box. A fan is connected to the left side of the dust collection box, and a dust suppression box is fixedly connected to the left side of the inner cavity of the box body. A support plate is fixedly connected to the top of the box body, and a conveyor frame is fixedly connected to the top of the support plate. A conveyor belt is installed inside the inner cavity of the conveyor frame, and a crushing box is fixedly connected to the right side of the top of the support plate. This utility model, through the coordinated use of the box body, dust collection box, dust collection net, fan, dust suppression box, support plate, conveyor frame, conveyor belt, crushing box, crushing device, drop chute, sliding cylinder, moving plate, hydraulic telescopic rod, barrier plate, electromagnetic rod, dust collection pipe, and suction nozzle, can separate and screen out metal objects in concrete waste, and simultaneously suppress dust during the conveying process, thus improving practicality.

[0004] To address the issue of dust generated during the transportation of construction waste, existing technologies employ dust suppression devices to assist in removing dust from the waste. However, this approach still results in the inability to remove residual metal waste from the construction waste, thereby reducing the practicality of the transportation device. Utility Model Content

[0005] The purpose of this invention is to provide a construction waste sorting and conveying device to solve the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0007] A construction waste sorting and conveying device includes a screening unit and a conveying device disposed on one side of the screening unit for conveying. The outer surface of the conveying device is provided with a sorting unit. The screening unit includes a screening component and a filter component disposed on the outer surface of the screening component. The sorting unit includes an adsorption component disposed on the outer surface of the screening unit and a collection component disposed on the outer surface of the adsorption component.

[0008] A further improvement of the present invention is that the screening assembly includes a screening box, and a guide plate is fixedly connected to the inner wall of the screening box.

[0009] A further improvement of the present invention is that the filter assembly includes a buffer component, the outer surface of which is fixedly connected to the inner wall of the screening box, a screening screen plate is fixedly connected to the upper surface of the buffer component, and a vibrator is detachably connected to the bottom of the screening screen plate.

[0010] By adopting the above technical solution, the cooperation of screening box, screening screen, buffer and guide plate can facilitate the screening of construction waste, thereby helping to remove smaller waste materials from the construction waste.

[0011] A further improvement of this utility model is that: the adsorption assembly includes a support frame, the bottom surface of the support frame is fixedly connected to the outer surface of the transmission device, a PLC controller is detachably connected to the outer surface of the support frame, a drive motor is detachably connected to the outer surface of the support frame, a lead screw is fixedly connected to the drive end of the drive motor and rotatably connected to the inner side of the support frame, a movable stage is threadedly connected to the outer surface of the lead screw, and a limiting slide rod rotatably connected to the inner side of the support frame is slidably connected to the inner wall of the movable stage.

[0012] A further improvement of this utility model is that: the upper surface of the limiting slide rod is detachably connected to a telescopic limiting rod and a hydraulic cylinder, the telescopic ends of the telescopic limiting rod and the hydraulic cylinder are detachably connected to a lifting plate, the bottom surface of the lifting plate is fixedly connected to a spring column, the bottom surface of the spring column is fixedly connected to an adsorption plate, the upper surface of the adsorption plate is detachably connected to a powerful electromagnet, and the upper surface of the adsorption plate is detachably connected to a tension sensor that is detachably connected to the bottom surface of the lifting plate.

[0013] By employing the above technical solution, the metal scrap can be conveniently transported to the collection box through the cooperation of a support frame, PLC controller, drive motor, lead screw, limit slide bar, moving platform, telescopic limit bar, hydraulic cylinder, lifting plate, spring column, tension sensor, adsorption plate and powerful electromagnet.

[0014] A further improvement of the present invention is that the collection component includes a collection box, and the outer surface of the collection box is fixedly connected to the outer surface of the transmission device.

[0015] A further improvement of the present invention is that: a hydraulic cylinder 2 is detachably connected to the outer surface of the support frame, a scraper is detachably connected to the telescopic end of the hydraulic cylinder 2, and a limiting plate that is slidably connected to the bottom surface of the scraper is fixedly connected to the inner wall of the support frame.

[0016] By adopting the above technical solution, the combination of a collection box, a hydraulic cylinder, a limiting plate, and a scraper can facilitate the collection of waste materials and the cleaning of waste materials on the outer surface of the powerful electromagnet.

[0017] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0018] 1. This utility model provides a construction waste sorting and conveying device, which uses the cooperation of a screening box, a screening mesh plate, a buffer component and a guide plate to facilitate the screening of construction waste, thereby helping to remove smaller waste materials from the construction waste and increasing the functionality of the conveying device.

[0019] 2. This utility model provides a construction waste sorting and conveying device, which uses a support frame, collection box, PLC controller, drive motor, lead screw, limit slide bar, moving platform, telescopic limit bar, hydraulic cylinder one, hydraulic cylinder two, limit plate, scraper, lifting plate, spring column, tension sensor, adsorption plate and powerful electromagnet to easily remove metal waste from construction waste, thereby increasing the practicality of the conveying device. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a front structural diagram of the present invention;

[0022] Figure 3 This is a schematic diagram of the screening unit structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the sorting unit structure of this utility model;

[0024] Figure 5 This is a partial structural diagram of the sorting unit of this utility model.

[0025] In the diagram: 1. Screening unit; 11. Screening box; 12. Screening mesh; 13. Buffer; 14. Guide plate; 2. Conveying equipment; 3. Sorting unit; 31. Support frame; 32. Collection box; 33. PLC controller; 34. Drive motor; 35. Lead screw; 36. Limiting slide bar; 37. Moving table; 38. Telescopic limiting rod; 39. Hydraulic cylinder one; 310. Hydraulic cylinder two; 311. Limiting plate; 312. Scraper; 313. Lifting plate; 314. Spring column; 315. Tension sensor; 316. Adsorption plate; 317. High-strength electromagnet. Detailed Implementation

[0026] The present invention will be further described in detail below with reference to embodiments:

[0027] Example 1

[0028] like Figure 1-5 As shown, this utility model provides a construction waste sorting and conveying device, including a screening unit 1; and a conveying device 2 disposed on one side of the screening unit 1 for conveying. A sorting unit 3 is disposed on the outer surface of the conveying device 2. The screening unit 1 includes a screening component and a filter component disposed on the outer surface of the screening component. The sorting unit 3 includes an adsorption component disposed on the outer surface of the screening unit 1 and a collection component disposed on the outer surface of the adsorption component. The screening component includes a screening box 11, and a guide plate 14 is fixedly connected to the inner wall of the screening box 11. The filter component includes a buffer component. 13. The outer surface of the buffer 13 is fixedly connected to the inner wall of the screening box 11. The upper surface of the buffer 13 is fixedly connected to the screening screen plate 12. The bottom of the screening screen plate 12 is detachably connected to a vibrator. When using the construction waste sorting and conveying device, the construction waste is first sent to the screening box 11 for screening. During the screening process, the vibrator is started to drive the screening screen plate 12 to vibrate under the limit of the buffer 13, thereby assisting in the removal of smaller waste materials in the construction waste, which are then discharged from the guide plate 14. The unscreened waste materials enter the conveying equipment 2 for conveying.

[0029] Example 2

[0030] like Figure 1-5As shown, based on Embodiment 1, this utility model provides a technical solution: Preferably, the adsorption assembly includes a support frame 31, the bottom surface of the support frame 31 is fixedly connected to the outer surface of the transmission device 2, a PLC controller 33 is detachably connected to the outer surface of the support frame 31, a drive motor 34 is detachably connected to the outer surface of the support frame 31, a lead screw 35 is fixedly connected to the drive end of the drive motor 34 and rotatably connected to the inner side of the support frame 31, a moving platform 37 is threadedly connected to the outer surface of the lead screw 35, a limiting slide rod 36 is slidably connected to the inner wall of the moving platform 37 and rotatably connected to the inner side of the support frame 31, and the upper part of the limiting slide rod 36... The surface is detachably connected to a telescopic limit rod 38 and a hydraulic cylinder 39. Both the telescopic ends of the telescopic limit rod 38 and the hydraulic cylinder 39 are detachably connected to a lifting plate 313. A spring column 314 is fixedly connected to the bottom surface of the lifting plate 313. An adsorption plate 316 is fixedly connected to the bottom surface of the spring column 314. A powerful electromagnet 317 is detachably connected to the upper surface of the adsorption plate 316. A tension sensor 315, detachably connected to the bottom surface of the lifting plate 313, is also detachably connected to the upper surface of the adsorption plate 316. The collection assembly includes a collection box 32, the outer surface of which is fixedly connected to the outer surface of the transmission device 2. A support frame 3... Hydraulic cylinder 310 is detachably connected to the outer surface of support frame 31. Scraper 312 is detachably connected to the telescopic end of hydraulic cylinder 310. Limiting plate 311, which is slidably connected to the bottom surface of scraper 312, is fixedly connected to the bottom surface of support frame 31. If it is necessary to remove metal waste from construction waste, hydraulic cylinder 39 can be activated to drive moving platform 37 to rise and fall under the limit of telescopic limiting rod 38. After rising and falling to the designated position, powerful electromagnet 317 is activated to work with adsorption plate 316 to adsorb metal waste in the waste. As the amount of metal waste increases, adsorption plate 316 will gradually descend under the limit of spring column 314, and the tension sensor will be used to detect the metal waste. Device 315 monitors the pulling force. When the set value is reached, it controls the start of drive motor 34 via PLC controller 33, which works with lead screw 35 and limit slide bar 36 to drive moving table 37 to move horizontally. When it moves above collection box 32, it releases the magnetic force of strong electromagnet 317, causing metal to fall into the collection box 32 for collection. Then, moving table 37 is moved back to its original position. During the movement, hydraulic cylinder 310 can be activated to drive scraper 312 to rise and fall under the limit of limit plate 311, so that scraper 312 adheres to the outer surface of adsorption plate 316 to assist in cleaning the outer surface of adsorption plate 316.

[0031] The working principle of this construction waste sorting and conveying device will be explained in detail below.

[0032] like Figure 1-5As shown, when using the construction waste sorting and conveying device, the construction waste is first sent to the screening box 11 for screening. During the screening process, the vibrator is activated to drive the screening screen plate 12 to vibrate under the limit of the buffer 13, thereby assisting in the removal of smaller waste materials from the construction waste, which are then discharged from the guide plate 14. The unscreened waste materials enter the conveying equipment 2 for conveying. If it is necessary to remove metal waste from the construction waste, the hydraulic cylinder 39 can be activated to drive the moving table 37 to rise and fall under the limit of the telescopic limit rod 38. After rising and falling to the designated position, the powerful electromagnet 317 is activated in conjunction with the adsorption plate 316 to adsorb the metal waste in the waste. As the amount of metal waste increases, the adsorption plate 316 will move... The spring column 314 gradually descends under its limit, and the tension sensor 315 monitors the tension. When the set value is reached, the PLC controller 33 controls the start of the drive motor 34, which works with the lead screw 35 and the limit slide bar 36 to drive the moving table 37 to move horizontally. When it moves above the collection box 32, the magnetic force of the powerful electromagnet 317 is released, causing the metal to fall into the collection box 32 for collection. Then the moving table 37 is moved back to its original position. During the movement, the hydraulic cylinder 310 can be activated to drive the scraper 312 to rise and fall under the limit of the limit plate 311, so that the scraper 312 adheres to the outer surface of the adsorption plate 316 to assist in cleaning the outer surface of the adsorption plate 316.

[0033] The present invention has been described in detail above. However, modifications or improvements can be made to it, which will be obvious to those skilled in the art. Therefore, any modifications or improvements that do not depart from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A construction waste sorting and conveying device, comprising a screening unit (1); and a transport device (2) arranged on one side of the screening unit (1) for conveying, characterized in that The outer surface of the transmission device (2) is provided with a sorting unit (3). The screening unit (1) includes a screening component and a filter component disposed on the outer surface of the screening component. The sorting unit (3) includes an adsorption component disposed on the outer surface of the screening unit (1) and a collection component disposed on the outer surface of the adsorption component.

2. A construction waste sorting conveyor according to claim 1, characterised in that: The screening assembly includes a screening box (11), and a guide plate (14) is fixedly connected to the inner wall of the screening box (11).

3. A construction waste sorting conveyor according to claim 2, wherein: The filter assembly includes a buffer (13), the outer surface of which is fixedly connected to the inner wall of the screening box (11), a screening screen plate (12) is fixedly connected to the upper surface of the buffer (13), and a vibrator is detachably connected to the bottom of the screening screen plate (12).

4. The construction waste sorting and conveying device according to claim 1, characterized in that: The adsorption assembly includes a support frame (31), the bottom surface of which is fixedly connected to the outer surface of the transmission device (2), a PLC controller (33) is detachably connected to the outer surface of the support frame (31), a drive motor (34) is detachably connected to the outer surface of the support frame (31), a lead screw (35) is fixedly connected to the drive end of the drive motor (34) and rotatably connected to the inner side of the support frame (31), a moving stage (37) is threadedly connected to the outer surface of the lead screw (35), and a limiting slide rod (36) rotatably connected to the inner side of the support frame (31) is slidably connected to the inner wall of the moving stage (37).

5. A construction waste sorting conveyor according to claim 4, wherein: The upper surface of the limiting slide bar (36) is detachably connected to a telescopic limiting rod (38) and a hydraulic cylinder (39). The telescopic ends of the telescopic limiting rod (38) and the hydraulic cylinder (39) are detachably connected to a lifting plate (313). The bottom surface of the lifting plate (313) is fixedly connected to a spring column (314). The bottom surface of the spring column (314) is fixedly connected to an adsorption plate (316). The upper surface of the adsorption plate (316) is detachably connected to a powerful electromagnet (317). The upper surface of the adsorption plate (316) is detachably connected to a tension sensor (315) which is detachably connected to the bottom surface of the lifting plate (313).

6. A construction waste sorting conveyor according to claim 5, wherein: The collection component includes a collection box (32), the outer surface of which is fixedly connected to the outer surface of the transmission device (2).

7. A construction waste sorting conveyor according to claim 4, wherein: The outer surface of the support frame (31) is detachably connected to a hydraulic cylinder (310), and the telescopic end of the hydraulic cylinder (310) is detachably connected to a scraper (312). The bottom surface of the scraper (312) is fixedly connected to a limiting plate (311) that is slidably connected to the inner wall of the support frame (31).

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