Material conveying equipment for construction waste sorting

Abstract

The utility model discloses a material conveying device for construction waste sorting, which comprises a conveying assembly, a supporting assembly, a driving assembly and a cleaning assembly, the conveying assembly is installed at the upper end of the supporting assembly, the driving assembly is arranged on the rear side of the assembly, the conveying assembly is driven by the driving assembly, and the cleaning assembly is arranged at the lower end of the front side of the conveying assembly. The cleaning assembly comprises a scraper blade base, the scraper blade base is fixedly arranged in the supporting assembly, a scraper blade baffle is movably installed at the front end of the scraper blade base, a cleaning scraper blade is installed between the scraper blade baffle and the scraper blade base, and the two sides of the scraper blade base are connected with the scraper blade baffle through connecting buckles. In actual use, when the cleaning scraping plate needs to be replaced, an operator only needs to open the connecting buckle and then put down the scraping plate baffle, and then the cleaning scraping plate can be easily taken out; by means of the design, the tedious process of disassembling the whole installation frame is avoided, and the replacement step is greatly simplified.

Description

Technical Field

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

[0002] Construction waste refers to the general term for slag, waste concrete, waste bricks and stones and other waste generated by people in the production activities of the construction industry, such as demolition, construction, decoration and repair. The random dumping of large amounts of construction waste not only occupies land, but also pollutes the environment and directly or indirectly affects air quality. Therefore, construction waste is sorted into several different types to facilitate centralized cleaning. In order to save manpower, the waste is transported on conveyor belts instead of traditional manual handling.

[0003] Chinese patent CN220501846U discloses a construction waste sorting and conveying device, including a conveyor frame, an active roller at one end of the conveyor frame, a driven roller on one side of the active roller, a conveyor belt outside the active roller and the driven roller, a triangular scraper at the lower end of the conveyor belt, mounting frames on both sides of the triangular scraper, a storage bin at the lower end of the triangular scraper, and an inclined feed plate on one side of the storage bin.

[0004] In practical use, the triangular scraper wears out quickly due to frequent friction, requiring timely replacement. However, existing replacement methods are often inconvenient. Since the scraper is typically fixed to the conveyor belt by a mounting bracket, replacement requires disassembling the bracket, a cumbersome process. Therefore, there is a need to select appropriate conveying equipment for construction waste sorting to solve these problems. Utility Model Content

[0005] The purpose of this utility model is to provide a construction waste sorting and conveying device to solve the problems mentioned in the background art, such as the rapid wear of the triangular scraper and the inconvenience of replacement.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a construction waste sorting and conveying device, including a conveying component, a supporting component, a driving component, and a cleaning component. The conveying component is installed on the upper end of the supporting component, and a driving component is provided on the rear side of the supporting component. The conveying component is driven by the driving component, and a cleaning component is provided on the lower front side of the conveying component.

[0007] The cleaning component includes a scraper base, which is fixedly installed inside the support component. A scraper baffle is movably installed at the front end of the scraper base. A cleaning scraper is installed between the scraper baffle and the scraper base. The two sides of the scraper base are connected to the scraper baffle via connecting buckles.

[0008] Preferably, the scraper base and the scraper baffle are both fixedly provided with limit blocks on their opposite surfaces, and the cleaning scraper has limit grooves on its front and rear sides, with the limit grooves corresponding to the limit blocks.

[0009] Preferably, the support assembly includes a support frame, and multiple sets of bearing bases are installed on both sides of the upper end of the support frame.

[0010] Preferably, the conveying assembly includes a conveyor wheel, which is mounted between bearing bases, and a conveyor belt is mounted on the outer side of the conveyor wheel.

[0011] Preferably, the cleaning scraper is located at the lower end of the conveyor belt, and the cleaning scraper is made of rubber.

[0012] Preferably, the drive assembly includes a motor base, which is fixedly installed on the rear side of the support frame. A drive motor is installed on the upper end of the motor base, and the drive motor is connected to the rearmost conveyor wheel through a transmission mechanism.

[0013] Preferably, a storage bin is placed at the lower end of the cleaning component, and a discharge support plate is provided on the front side of the support frame, with the inner side of the discharge support plate corresponding to the conveyor belt.

[0014] Compared with existing technologies, the advantages of this invention are as follows: In practical use, when the cleaning scraper needs to be replaced, the operator only needs to open the connecting clip and then lower the scraper baffle to easily remove the cleaning scraper. This design avoids the cumbersome process of disassembling the entire mounting frame, greatly simplifying the replacement steps. By adopting a quick-detachable scraper assembly and connecting clip, it not only solves the problem of rapid scraper wear but also greatly simplifies the scraper replacement process, improving the maintenance efficiency and service life of the material conveying device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the structure of this utility model from below;

[0017] Figure 3 This is a side sectional view of the present invention.

[0018] Figure 4 This is a schematic diagram of the cleaning component structure in this utility model.

[0019] In the diagram: 1. Conveying assembly; 11. Conveyor belt; 12. Conveyor wheel; 2. Support assembly; 21. Support frame; 22. Bearing base; 23. Discharge support plate; 3. Drive assembly; 31. Motor base; 32. Drive motor; 33. Transmission mechanism; 4. Cleaning assembly; 41. Scraper base; 42. Scraper baffle; 43. Limit block; 44. Cleaning scraper; 441. Limit groove; 45. Buckle; 5. Storage bin. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0021] Please see Figure 1-4 This utility model provides a technical solution: a construction waste sorting and conveying device, including a conveying component 1, a supporting component 2, a driving component 3, and a cleaning component 4. The conveying component 1 is installed on the upper end of the supporting component 2, and the driving component 3 is arranged on the rear side of the component. The conveying component 1 is driven by the driving component 3. The cleaning component 4 is arranged on the lower front side of the conveying component 1. The cleaning component 4 includes a scraper base 41, which is fixedly arranged inside the supporting component 2. A scraper baffle 42 is movably installed at the front end of the scraper base 41, and a cleaning scraper 44 is installed between the scraper baffle 42 and the scraper base 41. The side is connected to the scraper baffle 42 via the connecting buckle 45. The conveying component 1 is responsible for conveying construction waste from one place to another, realizing the sorting and transmission of waste. The support component 2 provides a stable support structure for the entire conveying device. The drive component 3 provides power to the conveying component 1, enabling it to operate continuously and stably. The cleaning component 4 removes construction waste residues attached to the conveyor belt 11, keeping the conveyor belt 11 clean and ensuring the sorting effect. When it is necessary to replace the cleaning scraper 44, the operator only needs to open the connecting buckle 45 and then lower the scraper baffle 42 to easily remove the cleaning scraper 44.

[0022] Limiting blocks 43 are fixedly installed on the opposite surfaces of the scraper base 41 and the scraper baffle 42. Limiting grooves 441 are opened on the front and rear sides of the cleaning scraper 44, and the limiting grooves 441 correspond to the limiting blocks 43. By being fixedly installed on the opposite surfaces of the scraper base 41 and the scraper baffle 42, accurate positioning is provided for the front and rear sides of the cleaning scraper 44, preventing the cleaning scraper 44 from shifting or shaking during operation, and ensuring the stability and scraping effect of the cleaning component 4.

[0023] The support assembly 2 includes a support frame 21. Multiple sets of bearing bases 22 are installed on both sides of the upper end of the support frame 21. The bearing bases 22 provide the installation and fixing positions for the bearings of the conveying assembly 1, ensuring that the conveyor belt 11 can run smoothly.

[0024] The conveying assembly 1 includes a conveying wheel 12, which is installed between bearing bases 22. A conveyor belt 11 is installed on the outside of the conveying wheel 12. The conveying wheel 12 is installed between the bearing bases 22. The support and positioning of the bearing bases 22 ensure that the conveying wheel 12 can rotate stably and reliably. The conveyor belt 11 serves as a medium for material transfer, transporting construction waste from one end to the other.

[0025] The cleaning scraper 44 is located at the lower end of the conveyor belt 11. The cleaning scraper 44 is made of rubber. When the conveyor belt 11 moves under the drive of the conveying component 1, its lower end will contact the cleaning scraper 44. The cleaning scraper 44 can effectively scrape off the garbage residue attached to the conveyor belt 11, preventing it from accumulating further and potentially affecting the operation of the conveyor belt 11 or causing material contamination. The rubber material gives the cleaning scraper 44 good elasticity and wear resistance.

[0026] The drive assembly 3 includes a motor base 31, which is fixedly installed on the rear side of the support frame 21. A drive motor 32 is installed on the upper end of the motor base 31. The drive motor 32 is connected to the rearmost conveyor wheel 12 through a transmission mechanism 33. The motor base 31 provides a stable and reliable installation position for the drive motor 32. The drive motor 32 provides a power source for the conveying assembly 1. The transmission mechanism 33 transmits the power of the drive motor 32 to the conveyor wheel 12, realizing the conversion and transmission of power.

[0027] The cleaning component 4 has a storage bin 5 at its lower end, and a discharge support plate 23 is provided on the front side of the support frame 21. The inner side of the discharge support plate 23 corresponds to the conveyor belt 11. The storage bin 5 is used to collect the construction waste residue scraped off the conveyor belt 11 by the cleaning scraper 44. The discharge support plate 23 guides and supports the construction waste on the conveyor belt 11 to ensure that it can be smoothly output from the conveyor belt 11.

[0028] As an embodiment of this utility model: When replacing the scraper of the conveying equipment for sorting construction waste, first ensure that the conveying device has stopped running and the power is disconnected. Go to the lower front end of the conveying component 1, locate the position of the cleaning component 4, open the connecting buckles 45 on both sides of the scraper base 41, and lower the scraper baffle 42. Since the scraper baffle 42 and the scraper base 41 are movably installed, they can be lowered relatively easily. After the scraper baffle 42 is lowered, the cleaning scraper 44 can be easily removed from the scraper base 41 and the scraper baffle 42. Remove the scraper 44 from the space between the scraper base 41 and the scraper baffle 42, ensuring that the front and rear limiting grooves 441 of the scraper 44 correspond to the limiting blocks 43 on the scraper base 41 and the scraper baffle 42. Push the scraper 44 in smoothly, ensuring that the limiting grooves 441 and the limiting blocks 43 fit tightly to prevent the scraper from shifting during operation. Tighten the connecting buckle 45 to ensure that the connection between the scraper baffle 42 and the scraper base 41 is stable and reliable, thereby completing the replacement of the scraper of the construction waste sorting and conveying equipment.

[0029] 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. A conveying device for construction waste sorting, comprising a conveying assembly (1), a supporting assembly (2), a driving assembly (3), and a cleaning assembly (4), characterized in that: The conveying assembly (1) is installed on the upper end of the support assembly (2), the rear side of the support assembly (2) is provided with a driving assembly (3), the conveying assembly (1) is driven by the driving assembly (3), and the front lower end of the conveying assembly (1) is provided with a cleaning assembly (4). The cleaning assembly (4) comprises a scraper base (41) fixedly arranged in the support assembly (2), a scraper baffle (42) movably mounted at the front end of the scraper base (41), and a cleaning scraper (44) mounted between the scraper baffle (42) and the scraper base (41), and the two sides of the scraper base (41) are connected with the scraper baffle (42) through connecting buckles (45).

2. The material handling apparatus for construction waste sorting of claim 1, wherein: The opposite surfaces of the scraper base (41) and the scraper baffle (42) are fixedly provided with limiting blocks (43), and limiting grooves (441) are formed in the front and rear sides of the cleaning scraper (44).

3. The material handling apparatus of claim 1, wherein: The support assembly (2) comprises a support frame (21), and a plurality of bearing bases (22) are mounted on the two sides of the upper end of the support frame (21).

4. The material handling apparatus of claim 1, wherein: The conveying assembly (1) comprises a conveying wheel (12), and the conveying wheel (12) is mounted between the bearing bases (22).

5. The material delivery apparatus for construction waste sorting according to claim 1 or 4, wherein: The cleaning scraper (44) is arranged at the lower end of the conveying belt (11), and the cleaning scraper (44) is made of rubber.

6. The material handling apparatus of claim 1, wherein: The driving assembly (3) comprises a motor base (31) fixedly mounted on the rear side of the support frame (21), a driving motor (32) mounted on the upper end of the motor base (31), and a transmission mechanism (33) connecting the driving motor (32) with the rear conveying wheel (12).

7. The material handling apparatus of claim 3, wherein: The lower end of the cleaning assembly (4) is provided with a storage box (5), and the front side of the support frame (21) is provided with a discharging supporting plate (23) corresponding to the conveying belt (11).

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