Building waste regenerated brick conveying and gap discharging device

Abstract

The utility model discloses a construction waste regeneration brick conveying and gap discharging device which comprises a workbench, four supporting legs arranged at the bottom of the workbench in a bilateral symmetry mode, a conveying assembly arranged on the workbench and a conveying belt arranged on the conveying assembly. The conveying gap arrangement device achieves interval arrangement of brick bodies after intermittent conveying is conducted through the conveying assembly, a tightness adjusting assembly is fixedly arranged at the bottom of the workbench, and the tightness adjusting assembly achieves the tightness adjusting effect on the conveying belt.

Description

Technical Field

[0001] This invention relates to the field of void-removal devices, and more particularly to a void-removal device for conveying recycled bricks from construction waste. Background Technology

[0002] Currently, the construction industry has developed rapidly in the process of urbanization in my country. However, due to the influence of traditional construction methods, my country's construction industry is still a labor-intensive industry. In order to save energy and protect the environment, manufacturers will crush construction waste and reuse it to regenerate bricks.

[0003] In existing brick conveying devices, bricks are first pushed onto the worktable, then arranged with spacing between them for easy gripping, and then transferred out using a transfer device.

[0004] However, the existing brick arrangement method has the following drawbacks:

[0005] (1) When arranging bricks, several stacked bricks are placed on three connected plates, and then the plates on both sides are pulled. The plates move the bricks, thus separating the bricks and creating gaps. However, in this way, the bricks can easily fall into the gaps between the two plates, causing damage to the bricks and reducing the production efficiency of the bricks.

[0006] (2) When using a conveyor belt to transport bricks, the conveyor belt is prone to becoming loose after long-term use. Replacing it directly would be wasteful and would increase production costs. Utility Model Content

[0007] In order to solve one or more technical problems existing in the prior art, the purpose of this application is to provide a construction waste recycled brick conveying and void-removing device, which can achieve void-removing setting of bricks to prevent bricks from falling down, thereby improving production efficiency.

[0008] To address the aforementioned technical problems, one of the objectives of this application is achieved through the following technical solution:

[0009] A conveying and void-removing device for recycled bricks from construction waste includes a workbench, four symmetrically arranged legs at the bottom of the workbench, a conveying assembly on the workbench, and a conveyor belt on the conveying assembly. The conveying assembly intermittently conveys the bricks, and the void-removing device achieves the spaced arrangement of the bricks through the intermittent conveying by the conveying assembly. A tension adjustment assembly is fixedly provided at the bottom of the workbench, and the tension adjustment assembly adjusts the tension of the conveyor belt.

[0010] Furthermore, the conveying assembly includes a mounting hole one opened at the top left end of the worktable, a mounting hole two opened at the top right end of the worktable, a drive motor fixedly installed at the front end of the worktable and corresponding to the mounting hole one, a drive shaft that is installed through the front side wall of the mounting hole one and rotates forward and backward through the drive motor, a drive roller fixedly sleeved on the drive shaft, a driven shaft rotatably installed between the front and rear side walls of the mounting hole two, a driven roller fixedly sleeved on the driven shaft, and a conveyor belt that is drivingly connected between the drive roller and the driven roller.

[0011] Furthermore, the tension adjustment assembly includes two electric telescopic rods symmetrically fixed at the bottom of the workbench, a Z-shaped shell fixed between the bottoms of the two electric telescopic rods, and an abutment roller rotatably disposed between the front and rear side walls inside the Z-shaped shell. The conveyor belt is driven and connected between the drive roller, the driven roller, and the abutment roller.

[0012] Furthermore, a base plate is fixedly provided between the bottoms of the four support legs, and two scraping assemblies are symmetrically provided on the top of the base plate. The scraping assemblies clean impurities on the outer surface of the conveyor belt. The scraping assemblies include two inclined plates symmetrically arranged on the top of the base plate, a mounting plate fixedly arranged between the two inclined plates, a scraper arranged on the upper side of the mounting plate, a plurality of limiting telescopic rods fixedly arranged between the mounting plate and the scraper, and a buffer spring sleeved on the limiting telescopic rods. The scraper abuts against the outer surface of the conveyor belt.

[0013] Furthermore, the scraper assembly is inclined.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] (1) When in use, the intermittent operation of the conveyor belt is achieved by using the electric start and stop of the conveyor components, thereby realizing the interval arrangement of bricks. The gaps are convenient for clamping and transfer, which can prevent bricks from falling down and thus realize the setting of gaps for bricks, improving production efficiency. Compared with the existing technology, it solves the technical problem that bricks can easily fall from the gap between two plates, causing brick damage and reducing the production efficiency of bricks. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this application, showing the structural schematic diagrams of the conveying assembly, the tension adjustment assembly, and the drive motor;

[0017] Figure 2 This is a schematic diagram of the zigzag shell structure in this application;

[0018] Figure 3This is a schematic diagram of the limiting telescopic rod in this application;

[0019] Figure 4 This is a schematic diagram of the drive motor in this application;

[0020] In the diagram: 1. Workbench; 2. Mounting hole one; 3. Mounting hole two; 4. Support leg; 5. Drive shaft; 6. Drive roller; 7. Driven shaft; 8. Driven roller; 9. Conveyor belt; 10. Electric telescopic rod; 11. Z-shaped shell; 12. Abutment roller; 13. Inclined plate; 14. Scraper; 15. Limiting telescopic rod; 16. Buffer spring; 17. Mounting plate; 18. Scraper assembly; 19. Conveying assembly; 20. Tension adjustment assembly; 21. Drive motor; 22. Base plate. Detailed Implementation

[0021] The present application will now be further described in conjunction with the accompanying drawings and specific embodiments. It should be noted that, without conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments.

[0022] In the description of this application, it should be understood that the terms "upper", "lower", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0023] The terms "first," "second," etc., used in this application are used to distinguish similar objects and not to describe a specific order or sequence. It should be understood that such data can be interchanged where appropriate so that embodiments of this application can be implemented in orders other than those illustrated or described herein, and the objects distinguished by "first," "second," etc., are generally of the same class and the number of objects is not limited; for example, a first object can be one or more. Furthermore, in the specification and claims, "and / or" indicates at least one of the connected objects, and the character " / " generally indicates an "or" relationship between the preceding and following objects as part of a construction waste recycled brick conveying and discharge device.

[0024] Example 1:

[0025] like Figures 1-4As shown, this embodiment provides a conveying and emptying device for recycled bricks from construction waste, which includes a workbench 1, four legs 4 symmetrically arranged at the bottom of the workbench 1, a conveying assembly 19 arranged on the workbench 1, and a conveyor belt 9 arranged on the conveying assembly 19. The conveying assembly 19 intermittently conveys the bricks, and the emptying device achieves the intermittent arrangement of the bricks after intermittent conveying by the conveying assembly 19. A tension adjustment assembly 20 is fixedly provided at the bottom of the workbench 1, and the tension adjustment assembly 20 adjusts the tension of the conveyor belt 9.

[0026] The construction waste recycled brick conveying and gap-clearing device includes a workbench 1 with four symmetrically arranged legs 4 at its bottom. A conveying assembly 19 is mounted on the workbench 1, and a conveyor belt 9 is mounted on the conveying assembly 19. The conveying assembly 19 intermittently conveys the bricks, achieving spaced arrangement of the bricks through this intermittent conveying. A tension adjustment assembly 20 is fixedly installed at the bottom of the workbench 1, adjusting the tension of the conveyor belt 9. In operation, the intermittent operation of the conveyor belt 9 is achieved by electrically starting and stopping the conveying assembly 19, thus achieving spaced arrangement of the bricks. The gaps created facilitate clamping and transfer, preventing bricks from falling through the gaps and improving production efficiency. Compared to existing technologies, this device solves the technical problem of bricks easily falling through the gaps between two plates, causing brick damage and reducing production efficiency.

[0027] Furthermore, the conveying assembly 19 includes a mounting hole 2 at the top left end of the workbench 1, a mounting hole 3 at the top right end of the workbench 1, a drive motor 21 fixedly installed at the front end of the workbench 1 and corresponding to the mounting hole 2, a drive shaft 5 that is installed through the front side wall of the mounting hole 2 and rotates forward and backward through the drive motor 21, a drive roller 6 fixedly sleeved on the drive shaft 5, a driven shaft 7 rotatably installed between the front and rear side walls of the mounting hole 3, a driven roller 8 fixedly sleeved on the driven shaft 7, and a conveyor belt 9 that is drivingly connected between the drive roller 6 and the driven roller 8.

[0028] The conveying assembly 19 includes a mounting hole 2 at the top left end of the workbench 1 and a mounting hole 3 at the top right end of the workbench 1. A drive motor 21 corresponding to mounting hole 2 is fixedly installed at the front end of the workbench 1. A drive shaft 5, which rotates forward and backward via the drive motor 21, is inserted through the front side wall of mounting hole 2. A drive roller 6 is fixedly sleeved on the drive shaft 5. A driven shaft 7 is rotatably installed between the front and rear side walls of mounting hole 3. A driven roller 8 is fixedly sleeved on the driven shaft 7. A conveyor belt 9 is connected between the drive roller 6 and the driven roller 8. In use, the drive motor 21 is started, and the intermittent operation of the conveyor belt 9 is achieved by starting and stopping the drive motor 21. The drive motor 21 drives the drive shaft 5 to rotate, the drive shaft 5 drives the drive roller 6 to rotate, the drive roller 6 drives the conveyor belt 9 to rotate, the conveyor belt 9 drives the driven roller 8 to rotate, and the driven roller 8 drives the driven shaft 7 to rotate, thereby achieving intermittent conveying of bricks.

[0029] Furthermore, the tension adjustment assembly 20 includes two electric telescopic rods 10 symmetrically fixed at the bottom of the workbench 1, a zigzag shell 11 fixed between the bottoms of the two electric telescopic rods 10, and an abutment roller 12 rotatably disposed between the front and rear side walls inside the zigzag shell 11. The conveyor belt 9 is connected to the drive roller 6, the driven roller 8 and the abutment roller 12.

[0030] The tension adjustment assembly 20 includes two electrically operated telescopic rods 10 symmetrically fixed at the bottom of the workbench 1. A U-shaped shell 11 is fixedly installed between the bottoms of the two electrically operated telescopic rods 10. An abutment roller 12 is rotatably installed between the front and rear side walls inside the U-shaped shell 11, so that the conveyor belt 9 is connected to the drive roller 6, the driven roller 8 and the abutment roller 12. In use, when the conveyor belt 9 becomes loose, the two electrically operated telescopic rods 10 are activated at the same time, so that the two electrically operated telescopic rods 10 drive the U-shaped shell 11 to move downward. The U-shaped shell 11 drives the abutment roller 12 to move downward, thereby tightening the conveyor belt 9 and keeping the conveyor belt 9 in a taut state. This avoids the need to directly replace the conveyor belt 9, reducing costs. Compared with the prior art, this solves the technical problem that the conveyor belt 9 is prone to becoming loose after long-term use, and it is wasteful and increases production costs if it is directly replaced.

[0031] Furthermore, a base plate 22 is fixedly provided between the bottoms of the four support legs 4. Two scraping components 18 are symmetrically provided on the top of the base plate 22. The scraping components 18 clean impurities on the outer surface of the conveyor belt 9. The scraping components 18 include two inclined plates 13 symmetrically arranged on the top of the base plate 22, a mounting plate 17 fixedly arranged between the two inclined plates 13, a scraper 14 arranged on the upper side of the mounting plate 17, several limiting telescopic rods 15 fixedly arranged between the mounting plate 17 and the scraper 14, and a buffer spring 16 sleeved on the limiting telescopic rods 15. The scraper 14 abuts against the outer surface of the conveyor belt 9.

[0032] Without this technical solution, the following problems may occur: it is inconvenient to clean up the impurities left on the bricks on the conveyor belt 9, which reduces its practicality.

[0033] A base plate 22 is fixedly installed between the bottoms of the four support legs 4. Two scraper assemblies 18 are symmetrically arranged on the top of the base plate 22. The scraper assemblies 18 clean impurities on the outer surface of the conveyor belt 9. Each scraper assembly 18 includes two inclined plates 13 symmetrically arranged on the top of the base plate 22. A mounting plate 17 is fixedly installed between the two inclined plates 13. A scraper 14 is installed on the upper side of the mounting plate 17. Several limiting telescopic rods 15 are fixedly installed between the mounting plate 17 and the scraper 14. A buffer spring 16 is sleeved on the limiting telescopic rod 15. The scraper 14 abuts against the outer surface of the conveyor belt 9. In use, the elasticity of the buffer spring 16 allows the scraper 14 to press against the outer surface of the conveyor belt 9. As the conveyor belt 9 rotates, impurities on the conveyor belt 9 are cleaned away.

[0034] Furthermore, the scraper assembly 18 is tilted, which allows the scraper 14 to better adhere to the conveyor belt 9.

[0035] The above embodiments are merely preferred embodiments of this application and should not be construed as limiting the scope of protection of this application. Any non-substantial changes and substitutions made by those skilled in the art based on this application shall fall within the scope of protection claimed by this application.

Claims

1. A device for conveying and discharging voids from recycled bricks made from construction waste, characterized in that: The device includes a workbench (1), four symmetrically arranged legs (4) at the bottom of the workbench (1), a conveying assembly (19) on the workbench (1), and a conveyor belt (9) on the conveying assembly (19). The conveying assembly (19) intermittently conveys the bricks. The conveying gap-removing device realizes the intermittent arrangement of the bricks after intermittent conveying through the conveying assembly (19). A tension adjustment assembly (20) is fixedly provided at the bottom of the workbench (1), and the tension adjustment assembly (20) adjusts the tension of the conveyor belt (9).

2. The device for conveying and discharging voids from recycled construction waste bricks according to claim 1, characterized in that: The conveying assembly (19) includes a mounting hole 1 (2) opened at the top left end of the workbench (1), a mounting hole 2 (3) opened at the top right end of the workbench (1), a drive motor (21) fixedly installed at the front end of the workbench (1) and corresponding to the mounting hole 1 (2), a drive shaft (5) that is installed through the front side wall of the mounting hole 1 (2) and rotates forward and backward through the drive motor (21), a drive roller (6) fixedly sleeved on the drive shaft (5), a driven shaft (7) rotatably installed between the front and rear side walls of the mounting hole 2 (3), a driven roller (8) fixedly sleeved on the driven shaft (7), and a conveyor belt (9) that is connected to the drive roller (6) and the driven roller (8).

3. The device for conveying and discharging voids from recycled bricks made from construction waste according to claim 2, characterized in that: The tension adjustment assembly (20) includes two electric telescopic rods (10) symmetrically fixed at the bottom of the workbench (1), a zig-shaped shell (11) fixed between the bottoms of the two electric telescopic rods (10), and an abutment roller (12) rotatably disposed between the front and rear side walls inside the zig-shaped shell (11). The conveyor belt (9) is connected to the drive roller (6), the driven roller (8), and the abutment roller (12).

4. The device for conveying and discharging voids from recycled construction waste bricks according to claim 3, characterized in that: A base plate (22) is fixedly provided between the bottoms of the four support legs (4). Two scraping components (18) are symmetrically provided on the top of the base plate (22). The scraping components (18) clean impurities on the outer surface of the conveyor belt (9). The scraping components (18) include two inclined plates (13) symmetrically arranged on the top of the base plate (22), a mounting plate (17) fixedly arranged between the two inclined plates (13), a scraper (14) arranged on the upper side of the mounting plate (17), several limiting telescopic rods (15) fixedly arranged between the mounting plate (17) and the scraper (14), and a buffer spring (16) sleeved on the limiting telescopic rods (15). The scraper (14) abuts against the outer surface of the conveyor belt (9).

5. The device for conveying and discharging voids from recycled construction waste bricks according to claim 4, characterized in that: The scraper assembly (18) is set at an angle.

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