Feeding structure for industrial solid waste treatment

Abstract

The utility model discloses a feeding structure for industrial solid waste treatment, and relates to the technical field of feeding equipment, the feeding structure comprises two racks, a conveying belt is arranged between the two racks, the lower surfaces of the racks are fixedly connected with supporting columns, one end of each rack is connected with a sweeping mechanism through bolts, a plurality of supporting columns are arranged, and the sweeping mechanisms are connected with the conveying belt through bolts. The small motor drives the rotating disc, the rotating wheel and other components to drive the shaking plate to reciprocate on the conveying belt, the shaking plate and the scraping plate work cooperatively, and compared with a traditional mode that impurities are removed only through friction force, the small motor drives the rotating disc, the rotating wheel and other components to drive the shaking plate to move back and forth on the conveying belt, and the scraping plate and the scraping plate work cooperatively. According to the design, the impurities with strong adhesive force on the conveying belt can be more effectively scraped, the cleaning effect of the impurities on the surface of the conveying belt is greatly improved, the cleanness of the conveying belt is ensured, the influence of impurity residues on the subsequent industrial solid waste treatment procedure is reduced, and the efficient and stable operation of the whole treatment process is ensured.

Description

Technical Field

[0001] This utility model relates to the field of feeding equipment technology, specifically a feeding structure for industrial solid waste treatment. Background Technology

[0002] In industrial solid waste treatment processes, the feeding structure, as the initial link in material conveying, directly affects the operating efficiency and stability of the entire treatment system. The feeding structure is typically responsible for transporting various forms of industrial solid waste, such as lumpy, granular, and powdery materials, in an orderly and efficient manner to subsequent treatment equipment, ensuring that the solid waste can enter the crushing, screening, incineration, and landfill processes in a timely manner.

[0003] According to the search, Chinese patent document CN221719555U discloses a feeding structure for industrial solid waste treatment. When motor one is working, it drives a bidirectional threaded rod to rotate. A support plate two is fixedly connected to the top of the top plate, and a spring rod is fixedly connected to the top of the support plate two. A scraper is fixedly connected to the other end of the spring rod. The scraper facilitates scraping the surface of the belt to remove the attached substances, making the belt easier to feed. A compression spring one is fixedly connected to the top of the support plate two. The compression spring one is set on the outer periphery of the spring rod. The compression spring one and the spring rod make the scraper more adaptable to the surface of the belt for easy scraping. A connecting seat is fixedly connected to the top of the top plate, and a collection box is slidably connected to the top of the connecting seat. The collection box collects the scraped pollutants.

[0004] However, in actual use, the scraper of the above-mentioned feeding structure adheres to the outer surface of the conveyor belt by the action of the spring, and relies on the cyclical operation of the conveyor belt to scrape off the adhering impurities. However, relying solely on friction to remove impurities adhering to the conveyor belt is not ideal. Some impurities with strong adhesion cannot be removed. Furthermore, there is a certain gap between the scraper and the collection box, so the scraped impurities cannot fall into the collection box for collection. Therefore, we propose a feeding structure for industrial solid waste treatment to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a feeding structure for industrial solid waste treatment.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a feeding structure for industrial solid waste treatment, comprising two frames, a conveyor belt between the two frames, and a support column fixedly connected to the lower surface of the frame. A cleaning mechanism is bolted to one end of the frame. Several support columns are provided, and a pallet is fixedly connected to the side of one support column near the conveyor belt. A collection box is placed on the top surface of the pallet.

[0007] The cleaning mechanism includes a mounting plate, a through shaft rotatably connected inside the mounting plate, a vertical plate fixedly connected to the outer surface of the through shaft, a scraper bolted to the outer surface of the vertical plate, a slidable plate slidably connected to the outer surface of the scraper, connecting rods fixedly connected to both ends of the slidable plate, a fixed plate connected to one end of the connecting rod, an L-shaped support plate fixedly connected to the outer surface of the through shaft, a side plate fixedly connected to the top surface of the L-shaped support plate, a small motor mounted on the outer surface of the side plate, a turntable fixedly connected to the output shaft of the small motor, a wheel rotatably connected to the end face of the turntable, a T-shaped plate rollingly contacting the outer surface of the wheel, a handle-type collar bolted to the outer surface of the through shaft, a fixed shaft fixedly connected to the outer surface of the mounting plate, a circular ring rotatably connected to the outer surface of the fixed shaft, an adjusting rod fixedly connected to the outer surface of the circular ring, a washer, a spring sleeved on the outer surface of the adjusting rod, a knob threadedly connected to the outer surface of the adjusting rod, and a square rod slidably connected inside the through shaft.

[0008] As described above, a rectangular groove is formed through the outer surface of the handle collar, the adjusting rod is inserted into the rectangular groove of the handle collar, one end of the spring abuts against a first washer, and the other end of the spring abuts against a second washer.

[0009] As described above, mounting plates are rotatably connected to the outer surface of the through shaft near both ends, and the mounting plates are bolted to the outer surface of the frame.

[0010] As described above, a straight groove is formed through the outer surface of the T-shaped plate, and a rolling contact wheel is formed inside the straight groove. One end of the T-shaped plate is fixedly connected to the outer surface of one of the fixed plates.

[0011] As described above, square through slots are provided at both ends of the through shaft, and a square rod is slidably connected in the square through slots. The two ends of the square rod are connected to fixing plates by screws.

[0012] As described above, a groove is provided on the outer surface of the scraper, and a swaying plate is slidably connected in the groove. The top of the swaying plate and the scraper both abut against the outer surface of the conveyor belt.

[0013] As described above, the bottom surface of the scraper is provided with a groove, and a vertical plate is inserted into the groove. The scraper and the vertical plate are connected by several bolts.

[0014] Compared with existing technologies, this feeding structure for industrial solid waste treatment has the following advantages:

[0015] I. This utility model uses a small motor to drive components such as a turntable and a wheel, which in turn drive a swaying plate to reciprocate on the conveyor belt. Working in conjunction with a scraper, this design can more effectively scrape off strongly adhering impurities from the conveyor belt compared to the traditional method of removing impurities by relying solely on friction. This greatly improves the removal effect of impurities on the surface of the conveyor belt, ensures the cleanliness of the conveyor belt, reduces the impact of impurity residues on subsequent industrial solid waste treatment processes, and ensures the efficient and stable operation of the entire treatment process.

[0016] Second, in this utility model, the scraper and the upright plate are connected by bolts, and the fixed plate and the square rod are connected by screws, which makes it easy to disassemble and replace the scraper and the shaking plate when they are severely worn. By setting the collection box below the scraper and other components, the impurities scraped off by the scraper and the shaking plate can be collected. These impurities can then be removed by simply picking up the collection box.

[0017] Other advantages, objectives and features of this invention will be set forth in part in the description which follows, and in part will be apparent to those skilled in the art from the following examination or study, or may be taught from the practice of this invention. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional schematic diagram of the cleaning mechanism in this utility model;

[0020] Figure 3 This utility model Figure 2 A magnified view of part A in the diagram;

[0021] Figure 4 This is a side view of the cleaning mechanism in this utility model;

[0022] Figure 5 This is a schematic diagram of the explosive disassembly of the cleaning mechanism in this utility model.

[0023] In the diagram: 1. Frame; 2. Conveyor belt; 3. Support column; 4. Cleaning mechanism; 41. Mounting plate; 42. Through shaft; 43. Vertical plate; 44. Scraper; 45. Shaking plate; 46. Connecting rod; 47. Fixed plate; 48. L-shaped bracket plate; 49. Side plate; 410. Small motor; 411. Turntable; 412. Rotary wheel; 413. T-shaped plate; 414. Handle collar; 415. Fixed shaft; 416. Circular collar; 417. Adjusting rod; 418. Shim 1; 419. Shim 2; 420. Spring; 421. Knob; 422. Square rod; 5. Support plate; 6. Collection box. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] like Figures 1-5 As shown, this utility model provides a technical solution: a feeding structure for industrial solid waste treatment, including two frames 1, a conveyor belt 2 between the two frames 1, and a support column 3 fixedly connected to the lower surface of the frame 1. A cleaning mechanism 4 is bolted to one end of the frame 1. Several support columns 3 are provided, and a pallet 5 is fixedly connected to the side of one support column 3 near the end of the conveyor belt 2. A collection box 6 is placed on the top surface of the pallet 5.

[0026] The cleaning mechanism 4 includes a mounting plate 41, a through shaft 42 rotatably connected inside the mounting plate 41, a vertical plate 43 fixedly connected to the outer surface of the through shaft 42, a scraper 44 bolted to the outer surface of the vertical plate 43, a slidable swaying plate 45 slidably connected to the outer surface of the scraper 44, connecting rods 46 fixedly connected to both ends of the swaying plate 45, a fixed plate 47 connected to one end of the connecting rods 46, an L-shaped bracket plate 48 fixedly connected to the outer surface of the through shaft 42, a side plate 49 fixedly connected to the top surface of the L-shaped bracket plate 48, a small motor 410 mounted on the outer surface of the side plate 49, and a turntable 41 fixedly connected to the output shaft of the small motor 410. 1. A rotating wheel 412 is rotatably connected to the end face of the turntable 411. A T-shaped plate 413 is in rolling contact with the outer surface of the rotating wheel 412. A handle collar 414 is bolted to the outer surface of the through shaft 42. A fixed shaft 415 is fixedly connected to the outer surface of the mounting plate 41. A circular ring 416 is rotatably connected to the outer surface of the fixed shaft 415. An adjusting rod 417 is fixedly connected to the outer surface of the circular ring 416. A washer 418, a washer 419 and a spring 420 are sleeved on the outer surface of the adjusting rod 417. A knob 421 is threaded to the outer surface of the adjusting rod 417. A square rod 422 is slidably connected inside the through shaft 42.

[0027] like Figure 4 As shown, a rectangular groove is provided through the outer surface of the handle collar 414, and the adjusting rod 417 is inserted into the rectangular groove of the handle collar 414. One end of the spring 420 abuts against the first washer 418, and the other end of the spring 420 abuts against the second washer 419.

[0028] Mounting plates 41 are rotatably connected to the outer surface of the through shaft 42 near both ends, and the mounting plates 41 are bolted to the outer surface of the frame 1.

[0029] By providing at least two screw holes on the outer surface of the frame 1 near one end, and using through bolts to connect the mounting plate 41 and the frame 1, the entire cleaning mechanism 4 can be connected to the frame 1. By rotating the knob 421, it can be moved on the outer surface of the adjusting rod 417. In this way, the knob 421, in conjunction with the second shim 419, can compress the spring 420. The spring 420 abuts against the first shim 418, and the first shim 418 abuts against the belt handle collar 414. In this way, the belt handle collar 414 can drive the through shaft 42 to rotate. The through shaft 42 drives the vertical plate 43, and the vertical plate 43 drives the scraper 44. In this way, the scraper 44 can be finely adjusted so that the top of the scraper 44 contacts the outer surface of the conveyor belt 2. The conveyor belt 2 can be driven to rotate in a cycle using existing technology for conveying industrial solid waste. During the conveying process, if some impurities are adhered to the outer surface of the conveyor belt 2, the scraper 44 can contact the outer surface of the conveyor belt 2, thus removing the adhered impurities to a certain extent.

[0030] like Figure 3 and Figure 5 As shown, a straight slot is provided through the outer surface of the T-shaped plate 413, and a rolling contact wheel 412 is rolled inside the straight slot. One end of the T-shaped plate 413 is fixedly connected to the outer surface of one of the fixed plates 47.

[0031] The two ends of the through shaft 42 are provided with square through slots, and a square rod 422 is slidably connected in the square through slots. The two ends of the square rod 422 are connected to the fixing plate 47 by screws.

[0032] The outer surface of the scraper 44 is provided with a groove, and a swaying plate 45 is slidably connected in the groove. The tops of the swaying plate 45 and the scraper 44 both abut against the outer surface of the conveyor belt 2.

[0033] By starting the small motor 410, the turntable 411 can be driven to rotate. The turntable 411 then drives the rotating wheel 412, which is rotatably connected to its end face, to rotate around the axis of the turntable 411. During the rotation of the rotating wheel 412, the T-shaped plate 413 can be driven to reciprocate. The T-shaped plate 413 drives a fixed plate 47 connected to it to reciprocate. The fixed plate 47 drives the square rod 422 to reciprocate in the square through groove of the through shaft 42. In this way, the square rod 422 drives another fixed plate 47. The two fixed plates 47 drive the connecting rod 46. The connecting rod 46 drives the swaying plate 45 to move back and forth. Since the top of the swaying plate 45 also contacts the outer surface of the conveyor belt 2, the swaying plate 45 can further scrape off the impurities adhering to the outer surface of the conveyor belt 2 during its reciprocating motion. The overall structure can effectively and automatically remove the impurities adhering to the outer surface of the conveyor belt 2. After the impurities are removed by the swaying plate 45 and the scraper 44, they will fall into the collection box 6 below for collection.

[0034] The bottom surface of the scraper 44 has a groove, into which the vertical plate 43 is inserted. The scraper 44 and the vertical plate 43 are connected by several bolts.

[0035] By removing the bolts between the scraper 44 and the vertical plate 43, the scraper 44 can be separated from the vertical plate 43. This allows the scraper 44 to be replaced when it is severely worn. Since the fixed plate 47 is connected to the square rod 422 by screws, the fixed plate 47 can also be removed from both ends of the square rod 422, thereby allowing the shaking plate 45 to be removed and replaced. Both the shaking plate 45 and the scraper 44 are made of plastic to avoid causing significant damage to the conveyor belt 2.

[0036] Working principle: First, the mounting plate 41 is connected to the frame 1 using a through bolt through a screw hole near one end on the outer surface of the frame 1, thus mounting the cleaning mechanism 4 on the frame 1. Next, the knob 421 is rotated to move the adjustment rod 417. The knob 421, in conjunction with the second shim 419, compresses the spring 420. The spring 420 abuts against the first shim 418, thereby causing the belt handle collar 414, the through shaft 42, the vertical plate 43, and the scraper 44 to fine-tune their positions, so that the top of the scraper 44 contacts the outer surface of the conveyor belt 2. Then, the conveyor belt 2 transports industrial solid waste. If impurities adhere to the outer surface of the conveyor belt 2, the scraper 44 can remove the impurities to a certain extent. Simultaneously, the small motor 410 is started. The turntable 411 rotates, which in turn drives the wheel 412 to rotate around its axis. The wheel 412 drives the T-shaped plate 413 to reciprocate. The T-shaped plate 413 drives the fixed plate 47, the square rod 422, another fixed plate 47, the connecting rod 46, and the swaying plate 45 to reciprocate. The swaying plate 45 further scrapes away impurities adhering to the outer surface of the conveyor belt 2. After the impurities are removed, they fall into the collection box 6 below for collection. When the scraper 44 or the swaying plate 45 is severely worn, the bolts between the scraper 44 and the vertical plate 43 can be removed to separate the scraper 44 and the vertical plate 43 for replacement. The screws between the fixed plate 47 and the square rod 422 can be removed to remove the fixed plate 47 and the swaying plate 45 for replacement.

[0037] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. An industrial solid waste treatment feeding structure, comprising two racks (1), a conveying belt (2) is arranged between the two racks (1), and a supporting column (3) is fixedly connected to the lower surface of the rack (1), characterized in that: One end of the frame (1) is connected to a cleaning mechanism (4) by bolts. Several support columns (3) are provided. A tray (5) is fixedly connected to the side of one support column (3) near the end of the conveyor belt (2). A collection box (6) is placed on the top surface of the tray (5). The cleaning mechanism (4) includes a mounting plate (41), a through shaft (42) is rotatably connected inside the mounting plate (41), a vertical plate (43) is fixedly connected to the outer surface of the through shaft (42), a scraper (44) is bolted to the outer surface of the vertical plate (43), a slidable plate (45) is slidably connected to the outer surface of the scraper (44), a connecting rod (46) is fixedly connected to both ends of the slidable plate (45), a fixed plate (47) is connected to one end of the connecting rod (46), an L-shaped bracket plate (48) is fixedly connected to the outer surface of the through shaft (42), a side plate (49) is fixedly connected to the top surface of the L-shaped bracket plate (48), a small motor (410) is mounted on the outer surface of the side plate (49), and a turntable is fixedly connected to the output shaft of the small motor (410). (411) A rotating wheel (412) is rotatably connected to the end face of the turntable (411). The outer surface of the rotating wheel (412) rolls in contact with a T-shaped plate (413). The outer surface of the through shaft (42) is connected to a handle collar (414) by bolts. The outer surface of the mounting plate (41) is fixedly connected to a fixed shaft (415). The outer surface of the fixed shaft (415) is rotatably connected to a circular ring sleeve (416). The outer surface of the circular ring sleeve (416) is fixedly connected to an adjusting rod (417). The outer surface of the adjusting rod (417) is fitted with a first washer (418), a second washer (419), and a spring (420). The outer surface of the adjusting rod (417) is threadedly connected to a knob (421). The inside of the through shaft (42) is slidably connected to a square rod (422).

2. The feeding structure for industrial solid waste treatment according to claim 1, characterized in that: A rectangular groove is provided through the outer surface of the handle collar (414), the adjusting rod (417) is inserted into the rectangular groove of the handle collar (414), one end of the spring (420) abuts against the first washer (418), and the other end of the spring (420) abuts against the second washer (419).

3. The feeding structure for industrial solid waste treatment according to claim 1, characterized in that: Mounting plates (41) are rotatably connected to the outer surface of the through shaft (42) near both ends. The mounting plates (41) are bolted to the outer surface of the frame (1).

4. The feeding structure for industrial solid waste treatment according to claim 1, characterized in that: The outer surface of the T-shaped plate (413) is provided with a straight slot hole, and a rolling contact wheel (412) is installed in the straight slot hole. One end of the T-shaped plate (413) is fixedly connected to the outer surface of one of the fixed plates (47).

5. The feeding structure for industrial solid waste treatment according to claim 1, characterized in that: The two ends of the through shaft (42) are provided with square through slots, and a square rod (422) is slidably connected in the square through slots. The two ends of the square rod (422) are connected to fixing plates (47) by screws.

6. The feeding structure for industrial solid waste treatment according to claim 1, characterized in that: The outer surface of the scraper (44) is provided with a groove, and a swaying plate (45) is slidably connected in the groove. The tops of the swaying plate (45) and the scraper (44) both abut against the outer surface of the conveyor belt (2).

7. The feeding structure for industrial solid waste treatment according to claim 1, characterized in that: The bottom surface of the scraper (44) is provided with an embedding groove, and a vertical plate (43) is inserted into the embedding groove. The scraper (44) and the vertical plate (43) are connected through a plurality of bolts.

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