Construction waste recycled aggregate compressor

Abstract

The utility model discloses a construction waste recycled aggregate compressor, which belongs to the technical field of construction waste regeneration, and comprises a feed bin, a first rolling wheel, a second rolling wheel and a first mounting box, the first mounting box is arranged on the outer side of the feed bin, the first mounting box is hollow, and the second mounting box is arranged on the outer side of the feed bin. A control assembly used for moving the position of the second rolling wheel is arranged on one side of the first mounting box, the second mounting box is arranged on the outer side of the feeding bin, the second mounting box is hollow, and a motor is fixedly mounted on one side of the second mounting box. The distance between the first rolling wheel and the second rolling wheel can be changed by rotating the rotating block, the distance between the first rolling wheel and the second rolling wheel can be changed according to the size of materials, the discharging particle size can be controlled by changing the distance between the two wheels, the crushing requirements of concrete, tiles and other materials with different hardness are met, and the applicability of the device is improved.

Description

Technical Field

[0001] This utility model belongs to the field of construction waste recycling technology, and in particular, it relates to a construction waste recycled aggregate compressor. Background Technology

[0002] Construction waste recycled aggregate compressors are specialized devices used to process construction waste (such as concrete, bricks, and stone). Through crushing, screening, and compression processes, they transform waste building materials into recycled aggregates for use in road base courses, concrete preparation, and other engineering applications. The core processes for construction waste recycled aggregate production are crushing and screening.

[0003] In existing technologies, aggregates are crushed using drum-type shaping equipment. Drum crushers (also known as rotary crushers or drum crushing and screening machines) are commonly used for processing materials such as construction waste, ore, and coal gangue. However, this method of crushing construction waste aggregates has the following problems:

[0004] The distance between the rollers cannot be changed, which has the drawback that it cannot fully crush some small construction waste. This affects the compression effect during subsequent compressor processing, resulting in the presence of larger volume materials inside.

[0005] The purpose of this invention is to provide a compressor for recycled aggregate from construction waste to solve the problems mentioned in the background art. Utility Model Content

[0006] The purpose of this invention is to provide a compressor for recycled aggregate from construction waste to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a construction waste recycled aggregate compressor, comprising a feeding hopper, wherein a first crushing wheel and a second crushing wheel are disposed within the feeding hopper; a first mounting box is disposed outside the feeding hopper and is hollow; a control component for moving the position of the second crushing wheel is disposed on one side of the first mounting box; a second mounting box is disposed outside the feeding hopper and is hollow; a motor is fixedly mounted on one side of the second mounting box; a motion component for driving the first crushing wheel and the second crushing wheel to rotate is disposed at the output end of the motor; and an outlet is disposed at the bottom of the feeding hopper and is connected to the aggregate compressor.

[0008] The control component is threadedly connected to a screw on one side. One end of the screw is connected to a rotating block, and the other end of the screw is connected to a sliding plate. A mounting plate is provided on the top of the sliding plate. The mounting plate passes through the first mounting box and is slidably connected to the side end face of the first mounting box.

[0009] The feeding hopper has symmetrical sliding grooves on both sides, and a rotating column is slidably connected in the sliding groove. The second rolling wheel is located on the outside of the rotating column. Fixed plates are symmetrically arranged on the top of the mounting plate, and the second rolling wheel is located between the two fixed plates.

[0010] The motion component includes a motor, a rotating rod at the output end of the motor, a connecting rod on the outside of the rotating rod, and a mounting sleeve between the connecting rod and the rotating rod. A limit groove is formed inside the mounting sleeve.

[0011] A limiting plate is provided on the outer side of the rotating rod, and the limiting plate is slidably connected in the limiting groove. A third bevel gear is provided on one side of the mounting sleeve, and a fourth bevel gear is meshed with the third bevel gear. The fourth bevel gear is located at the end of the rotating column.

[0012] A first bevel gear is also provided on the outside of the rotating rod. The first bevel gear is meshed with a second bevel gear. A fixed column is provided at the bottom of the second bevel gear. The fixed column passes through the feed hopper. The first rolling wheel is located on the outside of the fixed column.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] This invention, by setting up a control component, allows the rotation of the rotating block to change the distance between the first and second crushing rollers. This distance can be adjusted according to the size of the material. By changing the distance between the two rollers, the output particle size can be controlled, adapting to the crushing needs of materials with different hardness, such as concrete and bricks, thus improving the applicability of the device. Attached Figure Description

[0015] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the second mounting box in this utility model;

[0018] Figure 3 This is a schematic diagram of the connecting rod in this utility model;

[0019] Figure 4 This is a schematic diagram of the mounting plate in this utility model.

[0020] Explanation of reference numerals in the attached figures:

[0021] In the picture:

[0022] 1. Feed hopper; 2. Discharge port; 3. First mounting box; 4. Rotating block; 5. Second mounting box; 6. Motor; 7. First rolling roller; 8. Second rolling roller; 9. Sliding plate; 10. Screw; 11. Sliding groove; 12. Fixed column; 13. First bevel gear; 14. Second bevel gear; 15. Rotating rod; 16. Third bevel gear; 17. Fourth bevel gear; 18. Mounting sleeve; 19. Limiting plate; 20. Fixed plate; 21. Mounting plate; 22. Connecting rod; 23. Rotating column. Detailed Implementation

[0023] In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. However, it will be apparent to those skilled in the art that the present invention can be practiced without one or more of these details. In other instances, certain technical features well-known in the art have not been described in order to avoid confusion with the present invention.

[0024] Unless otherwise defined, the directions mentioned herein, such as up, down, left, right, front, back, inside, and outside, are based on the directions shown in the figures of this utility model, and are explained here together.

[0025] The connection method can be any existing method, such as bonding, welding, or bolting, depending on the actual needs.

[0026] Please see Figures 1 to 4 As shown, a construction waste recycled aggregate compressor includes a feed hopper 1 and a discharge port 2 located at the bottom of the feed hopper 1. The discharge port 2 is connected to the aggregate compressor. A first crushing wheel 7 and a second crushing wheel 8 are installed inside the feed hopper 1. A first mounting box 3 is located outside the feed hopper 1. The first mounting box 3 is hollow. A control component for moving the position of the second crushing wheel 8 is provided on one side of the first mounting box 3. A screw 10 is threadedly connected to one side of the control component. A rotating block 4 is connected to one end of the screw 10, and a sliding plate 9 is connected to the other end of the screw 10. An mounting plate 21 is provided on the top of the sliding plate 9. The mounting plate 21 passes through the first mounting box 3 and is slidably connected to the side end face of the first mounting box 3. Sliding grooves 11 are symmetrically opened on both sides inside the feed hopper 1. A rotating column 23 is slidably connected in the sliding grooves 11. The second crushing wheel 8 is located outside the rotating column 23. Fixed plates 20 are symmetrically arranged on the top of the mounting plate 21. The second crushing wheel 8 is located between the two fixed plates 20.

[0027] By rotating the screw 10, the screw 10 rotates within the first mounting box 3, thereby pushing the sliding plate 9 to slide out or into the first mounting box 3. The sliding plate 9 then drives the mounting plate 21 to slide the fixing plate 20, thereby driving the first rolling wheel 7 to move. This changes the distance between the first rolling wheel 7 and the second rolling wheel 8.

[0028] The second mounting box 5 is located outside the feed hopper 1. The second mounting box 5 is hollow. A motor 6 is fixedly mounted on one side of the second mounting box 5. The output end of the motor 6 is equipped with a motion component for driving the first crushing wheel 7 and the second crushing wheel 8 to rotate. The motion component includes a rotating rod 15 located at the output end of the motor 6, a connecting rod 22 located outside the rotating rod 15, and a mounting sleeve 18 located between the connecting rod 22 and the rotating rod 15. A limit groove is formed inside the mounting sleeve 18, and a limit plate 19 is located outside the rotating rod 15. When the sliding plate 9 moves, the connecting rod 22 and the mounting sleeve 18 move together with the sliding plate 9 because the connecting rod 22 is connected to the sliding plate. On one side of 9, when the sliding plate 9 drives the connecting rod 22 to move, the third bevel gear 16 and the fourth bevel gear 17 always remain in a meshing state. The limiting plate 19 is slidably connected in the limiting groove. The third bevel gear 16 is provided on one side of the mounting sleeve 18. The mounting cylinder 18 is rotatably connected in the connecting rod 15. The third bevel gear 16 is meshed with the fourth bevel gear 17. The fourth bevel gear 17 is located at the end of the rotating column 23. The first bevel gear 13 is also provided on the outside of the rotating rod 15. The first bevel gear 13 is meshed with the second bevel gear 14. The bottom of the second bevel gear 14 is provided with a fixing column 12. The fixing column 12 penetrates the feed hopper 1. The first rolling wheel 7 is located on the outside of the fixing column 12.

[0029] When the motor 6 drives the rotating column 23 to rotate, the limiting plate 19 is engaged in the limiting groove in the mounting sleeve 18. Therefore, when the rotating rod 15 rotates, it drives the mounting sleeve 18 to rotate, thereby driving the third bevel gear 16 to drive the fourth gear meshing with it to rotate, thereby driving the second rolling wheel 8 to rotate. At the same time, the first bevel gear 13 on the outside of the rotating column 23 rotates along with it, thereby driving the second bevel gear 14 meshing with it to rotate.

[0030] Working principle: When in use, construction waste is put into the feeding hopper 1, and then the motor 6 is started. When the motor 6 drives the rotating column 23 to rotate, since the limiting plate 19 is engaged in the limiting groove in the mounting sleeve 18, when the rotating rod 15 rotates, it drives the mounting sleeve 18 to rotate. As a result, the third bevel gear 16 drives the fourth gear meshing with it to rotate, thereby driving the second crushing wheel 8 to rotate. At the same time, the first bevel gear 13 on the outside of the rotating column 23 rotates along with it, thereby driving the second bevel gear 14 meshing with it to rotate. As a result, the second bevel gear 14 drives the fixed column 12 to rotate, thereby driving the first crushing wheel 7 to rotate.

[0031] When it is necessary to adjust the distance between the first rolling wheel 7 and the second rolling wheel 8, the screw 10 is rotated. The screw 10 rotates within the first mounting box 3, thereby pushing the sliding plate 9 to slide out or into the first mounting box 3. The sliding plate 9 then drives the mounting plate 21, which in turn drives the fixing plate 20 to slide, thereby driving the connecting rod 2222 to move. Since the mounting sleeve 18 fitted inside the connecting rod 22 is slidably connected to the limiting plate 19 on the outside of the rotating rod 15, the connecting rod 22 slides outside the rotating rod 15. The third bevel gear 16 and the fourth bevel gear 17 remain meshed, thereby driving the first rolling wheel 7 to move. In this way, the distance between the first rolling wheel 7 and the second rolling wheel 8 can be changed.

[0032] It should be noted that, in this document, relational terms such as "one" and "two" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, the phrase "comprising an element defined as..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0033] 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 construction waste recycled aggregate compactor, characterized by: include Feeding bin (1), wherein a first rolling wheel (7) and a second rolling wheel (8) are provided in the feeding bin (1); The first mounting box (3) is located outside the feed hopper (1). The first mounting box (3) is hollow. A control component for moving the position of the second rolling wheel (8) is provided on one side of the first mounting box (3). The second mounting box (5) is located outside the feed hopper (1). The second mounting box (5) is hollow. A motor (6) is fixedly installed on one side of the second mounting box (5). The output end of the motor (6) is provided with a motion component for driving the first rolling wheel (7) and the second rolling wheel (8) to rotate. The discharge port (2) is located at the bottom of the feed hopper (1) and is connected to the aggregate compressor.

2. A construction waste recycled aggregate compactor as claimed in claim 1, wherein: The control component is threadedly connected to a screw (10) on one side. One end of the screw (10) is connected to a rotating block (4), and the other end of the screw (10) is connected to a sliding plate (9). The top of the sliding plate (9) is provided with a mounting plate (21). The mounting plate (21) passes through the first mounting box (3) and is slidably connected to the side end face of the first mounting box (3).

3. A construction waste recycled aggregate compactor as claimed in claim 2, wherein: The feeding hopper (1) has symmetrical sliding grooves (11) on both sides. A rotating column (23) is slidably connected in the sliding groove (11). The second rolling wheel (8) is located outside the rotating column (23). The mounting plate (21) has symmetrical fixed plates (20) on its top. The second rolling wheel (8) is located between the two fixed plates (20).

4. A construction waste recycled aggregate compressor according to claim 1, characterized in that: The motion component includes a motor (6), a rotating rod (15) at the output end of the motor (6), a connecting rod (22) on the outside of the rotating rod (15), and an mounting sleeve (18) between the connecting rod (22) and the rotating rod (15), with a limit groove inside the mounting sleeve (18).

5. A construction waste recycled aggregate compactor as claimed in claim 4, wherein: A limiting plate (19) is provided on the outside of the rotating rod (15). The limiting plate (19) is slidably connected in the limiting groove. A third bevel gear (16) is provided on one side of the mounting sleeve (18). The third bevel gear (16) is meshed with a fourth bevel gear (17). The fourth bevel gear (17) is located at the end of the rotating column (23).

6. A construction waste recycled aggregate compactor as claimed in claim 5, wherein: A first bevel gear (13) is also provided on the outside of the rotating rod (15). The first bevel gear (13) is meshed with a second bevel gear (14). A fixed column (12) is provided at the bottom of the second bevel gear (14). The fixed column (12) passes through the feed hopper (1). The first rolling wheel (7) is provided on the outside of the fixed column (12).

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