Uniform mixing mechanism for slope protection brick processing raw materials

Abstract

The utility model discloses a mixing mechanism for slope protection brick processing raw materials, which belongs to the technical field of slope protection brick processing, and comprises a mixing tank, the front end of the mixing tank is fixedly connected with a discharge port, the inside of the mixing tank is rotatably connected with a stirring mechanism, and the stirring mechanism is connected with the discharge port. The end, away from the center of the uniform mixing tank, of the stirring mechanism is slidably connected with a telescopic mechanism; a valve plate is slidably connected into the discharging opening, a groove is formed in the bottom of the front end of the valve plate, and a scraping and sweeping mechanism is slidably connected into the groove; the front end of the uniform mixing tank is fixedly connected with a limiting mechanism, and the valve plate is located in the limiting mechanism. Raw materials are efficiently stirred and uniformly mixed in the uniform mixing tank through the stirring mechanism, the stirring coverage range can be remarkably enlarged through the telescopic mechanism, the residual raw materials on the discharging opening can be easily cleaned through the scraping and sweeping mechanism, and meanwhile it is ensured that the scraping plate can automatically reset to the initial position after cleaning is completed.

Description

Technical Field

[0001] This utility model relates to the field of slope protection brick processing technology, and in particular to a mixing mechanism for raw materials used in slope protection brick processing. Background Technology

[0002] In the production and preparation process of slope protection bricks, various raw materials such as slag, coal ash and a small amount of cement need to be stirred and mixed. This key step is inseparable from specialized slope protection brick raw material mixing equipment to ensure that the materials are mixed evenly and meet production requirements. The slope protection brick processing raw material mixing mechanism is a specially designed device for uniformly mixing the raw materials required for slope protection brick processing.

[0003] The existing mixing mechanism for raw materials used in slope protection brick processing has a problem after the material is discharged: after the valve is closed, some raw materials often remain between the valve plate and the discharge port, requiring manual removal by workers to prevent them from falling to the ground and causing waste. This manual cleaning step is not only time-consuming but also inefficient, reducing overall work efficiency and increasing the labor intensity of workers.

[0004] Therefore, there is an urgent need to provide a mixing mechanism for raw materials used in slope protection brick processing to solve the above problems. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the need for workers to manually clean the raw materials at the discharge port, which is time-consuming and labor-intensive, and to provide a mixing mechanism for raw materials in slope protection brick processing.

[0006] To solve the above-mentioned technical problems, the present invention provides a mixing mechanism for raw materials used in the processing of slope protection bricks, including a mixing tank, a discharge port fixedly connected to the front end of the mixing tank, a stirring mechanism rotatably connected inside the mixing tank, and a telescopic mechanism slidably connected to one end of the stirring mechanism away from the center of the mixing tank.

[0007] A valve plate is slidably connected inside the discharge port. A groove is provided at the bottom of the front end of the valve plate, and a scraping mechanism is slidably connected inside the groove.

[0008] The front end of the mixing tank is fixedly connected to a limiting mechanism, and the valve plate is located inside the limiting mechanism.

[0009] The present invention is further configured such that: an arc-shaped groove is provided at the top of the discharge port, the valve plate is located in the groove and is circular in design and fits the discharge port, the top of the mixing tank is fixedly connected to the inlet, and a receiving table is placed at the bottom of the front end of the mixing tank below the discharge port.

[0010] Through the above technical solution, the second trough is the sliding cavity of the valve plate, which not only ensures that the valve plate has ample room for smooth up and down sliding, but also achieves complete sealing when the valve plate is closed through the precise cooperation between the valve plate and the discharge port, effectively preventing raw materials from leaking from the discharge port and improving the overall sealing performance. The design of the inlet greatly facilitates the smooth introduction of the slope protection brick raw materials, allowing them to enter the mixing tank efficiently for thorough stirring and mixing. The design of the receiving table not only makes it easy for workers to place the slope protection brick molds under the discharge port for receiving materials, but also significantly improves the practicality and operating efficiency of the entire device, making the entire production process smoother and significantly improving the utilization rate of the device.

[0011] The present invention is further configured such that: the stirring mechanism includes a motor installed at the center of the top of the mixing tank, the output end of the motor is fixedly connected to a shaft that is rotatably connected to the mixing tank, the front end and the rear end of the shaft are respectively fixedly connected to a column, and the front end of one column and the rear end of another column are respectively fixedly connected to multiple cylinders.

[0012] Through the above technical solution, the stirring mechanism efficiently stirs and mixes the raw materials in the mixing tank. The motor is started by program control; this part involves software control and is existing technology. Once the motor starts, it drives shaft one to rotate, which in turn drives column one to rotate. The rotation of column one causes cylinder one to rotate 360 ​​degrees within the mixing tank, achieving thorough stirring and uniform mixing of the raw materials. By configuring multiple cylinders one, stirring can be carried out simultaneously in different positions, greatly enhancing the stirring coverage and efficiency. Furthermore, the design of column one uses an even number configuration (two), which not only achieves structural symmetry and improves overall stability, but also significantly accelerates the stirring frequency due to the collaborative work of the two columns one, thereby further improving the stirring and mixing effect. In summary, this stirring mechanism, through the design of multiple cylinders one and the structure of two columns one, not only ensures the all-round and efficient stirring, but also significantly enhances the stirring and mixing effect, making the mixing of raw materials more uniform and effective.

[0013] The present invention is further configured such that: the telescopic mechanism includes shafts 2 that are slidably connected to multiple cylinders 1 respectively, one end of each shaft 2 located in the multiple cylinders 1 is fixedly connected to a spring 1, the multiple spring 1 are located in the multiple cylinders 1 respectively, and the other end of each shaft 2 is rotatably connected to a column 2.

[0014] Through the above technical solution, the telescopic mechanism is designed to significantly expand the range of mixing operations. Its working principle is ingenious and efficient. When cylinder one rotates, shaft two rotates synchronously and is thrown outward due to the centrifugal force generated by the rotation. At this time, the spring structure inside cylinder one undergoes elastic deformation under the action of centrifugal force, causing a certain amplitude of periodic vibration. This vibration is directly transmitted to shaft two, enabling it to reciprocate and extend within cylinder one. The extension and retraction of shaft two is not limited to linear motion. At the same time, shaft one drives shaft two to rotate continuously by 360 degrees, enabling shaft two to automatically extend and retract during synchronous rotation. This composite motion mode is effectively transmitted to column two at the other end of shaft two, giving column two the dual characteristics of extension and rotation. This dynamic motion mode of column two greatly expands its mixing coverage area, ensuring a more comprehensive and thorough mixing process. In summary, the telescopic mechanism not only significantly improves the mixing effect but also enhances the practicality and efficiency of the mixing operation. Furthermore, this mechanism achieves all-round coverage of mixing.

[0015] The present invention is further configured such that: the scraping mechanism includes two shafts three slidably connected inside the valve plate, the front ends of the two shafts three are fixedly connected to scrapers located in grooves, the two shafts three are each sleeved with springs two located at the rear end of the valve plate, and the rear end of the valve plate is fixedly connected to cylinders two that are slidably connected to the two shafts three respectively.

[0016] Through the above technical solution, the function of the scraping mechanism is to remove the raw material residue at the front end of the discharge port after the valve plate is closed. When the raw material is discharged from the discharge port, the valve plate will descend to close the discharge port. At this time, some raw material will remain at the front end of the valve plate and inside the discharge port. By operating the handle, the scraper can be driven to move forward and push the shaft three to move synchronously, while compressing the spring two. During the forward movement of the scraper, it will come into close contact with the inner wall of the discharge port, thereby effectively scraping away the residual raw material. After the scraping is completed, simply release the handle, and the spring two will drive the shaft two and the scraper to automatically return to the initial position under its own elastic force. This design not only facilitates the scraping and cleaning of raw materials, but also realizes the automatic reset of the scraper through the elastic force of the spring two, improving the convenience of operation.

[0017] The present invention is further configured such that: an electric push rod with an output end fixedly connected to the top of the valve plate is installed at the front end of the mixing tank, and a handle is fixedly connected to the front end of the scraper.

[0018] Through the above technical solution, the main function of the electric push rod is to drive the valve plate to move vertically. The electric push rod is started by program control, which involves software control and is existing technology. When the electric push rod is started, its output end moves upward. This action causes the valve plate to rise synchronously along the second groove, thereby opening the channel of the discharge port and allowing the raw materials to be discharged smoothly. Conversely, when discharge is not required, the electric push rod will drive the valve plate to slide downward in the opposite direction until the valve plate is tightly attached to the inner wall of the discharge port, effectively sealing the discharge port. In addition, the width of the second groove is designed to be larger than the size of the handle. This detail ensures that the valve plate and the handle can move upward together through the second groove without obstruction, which maintains the functionality of the device and optimizes the operation process.

[0019] The present invention is further configured such that: the limiting mechanism includes two sliding rods fixedly connected to the front end of the mixing tank, the two sliding rods are respectively located on both sides of the valve plate, and shafts are fixedly connected to both sides of the valve plate, the two shafts are respectively located in the sliding grooves of the two sliding rods.

[0020] Through the above technical solution, the main function of the limiting mechanism is to restrict and guide the movement of the valve plate. When the valve plate slides inside the second groove, it drives the four shafts on both sides to slide synchronously inside the slide bar. The two slide bars work together to ensure that the valve plate moves along the predetermined path, maintaining the accuracy and stability of its movement, without changing the original basic intention.

[0021] The beneficial effects of this utility model are as follows:

[0022] 1. This utility model allows raw materials to be stirred to enter in an orderly manner through the feed inlet, and the stirred raw materials to be discharged smoothly through the discharge outlet. The stirring mechanism performs efficient stirring and mixing of the raw materials in the mixing tank. The telescopic mechanism can significantly improve the stirring coverage area and greatly enhance its practical performance, ensuring that the raw materials are stirred more evenly and fully, and the stirring effect is more outstanding.

[0023] 2. This utility model can easily clean the residual raw materials on the discharge port through the scraping mechanism, while ensuring that the scraper can automatically return to the initial position after cleaning. This design is convenient and quick, and has both practicality and simplicity. In addition, the application of the limiting mechanism provides the valve plate with precise limiting and guiding functions, enabling it to move smoothly along the preset track. This optimization measure further improves the operating efficiency and stability of the system while maintaining the original intention. Attached Figure Description

[0024] Figure 1 This is a first-view structural diagram of the present invention;

[0025] Figure 2This is a second-view sectional view of the present invention;

[0026] Figure 3 for Figure 2 A cross-sectional view from another angle;

[0027] Figure 4 for Figure 3 A magnified view of a section at point A in the middle;

[0028] Figure 5 for Figure 3 A cross-sectional view from another angle;

[0029] Figure 6 for Figure 5 A magnified view of a section at point B in the middle;

[0030] Figure 7 for Figure 5 A cross-sectional view from another angle;

[0031] Figure 8 for Figure 7 A cross-sectional view from another angle.

[0032] In the diagram: 1. Mixing tank; 2. Discharge port; 3. Stirring mechanism; 301. Motor; 302. Shaft 1; 303. Column 1; 304. Cylinder 1; 4. Telescopic mechanism; 401. Shaft 2; 402. Spring 1; 403. Column 2; 5. Valve plate; 6. Groove; 7. Scraping mechanism; 701. Shaft 3; 702. Scraper; 703. Spring 2; 704. Cylinder 2; 705. Electric push rod; 8. Limiting mechanism; 801. Sliding rod; 802. Shaft 4; 9. Groove 2; 10. Feed inlet; 11. Receiving table. Detailed Implementation

[0033] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings, so that the advantages and features of the present invention can be more easily understood by those skilled in the art, thereby providing a clearer and more definite definition of the scope of protection of the present invention.

[0034] Please see Figures 1-8A mixing mechanism for raw materials used in slope protection brick processing includes a mixing tank 1, with a discharge port 2 fixedly connected to the front end of the mixing tank 1. A stirring mechanism 3 is rotatably connected inside the mixing tank 1. The stirring mechanism 3 includes a motor 301 installed at the center of the top of the mixing tank 1. A shaft 302, rotatably connected to the mixing tank 1, is fixedly connected to the output end of the motor 301. A column 303 is fixedly connected to the front and rear ends of the shaft 302. Multiple cylinders 304 are fixedly connected to the front end of one column 303 and the rear end of another column 303. The function of the stirring mechanism 3 is to efficiently mix the raw materials inside the mixing tank 1. The motor 301 is started by program control; this part involves software control and is existing technology. Once the motor 301 starts, it drives the shaft 302 to rotate, thereby causing the columns 303 to rotate accordingly. The rotation of column 303 causes cylinder 304 to rotate 360 ​​degrees within the mixing tank 1, achieving thorough stirring and uniform mixing of the raw materials. By configuring multiple cylinders 304, stirring can be carried out simultaneously at different positions, greatly enhancing the stirring coverage and efficiency. In addition, the design of two columns 303 not only achieves structural symmetry and improves overall stability, but also significantly accelerates the stirring frequency due to the collaborative work of the two columns 303, thereby further improving the stirring and mixing effect. In summary, the stirring mechanism 3, through the design of multiple cylinders 304 and the structure of two columns 303, not only ensures the all-round and efficient stirring, but also significantly enhances the stirring and mixing effect, making the mixing of raw materials more uniform and effective.

[0035] like Figures 3-4As shown, a telescopic mechanism 4 is slidably connected to one end of the stirring mechanism 3 away from the center of the mixing tank 1. The telescopic mechanism 4 includes shafts 401 slidably connected to multiple cylinders 304. Each shaft 401 is fixedly connected to one end of each cylinder 304 with a spring 402. The other ends of the shafts 401 are rotatably connected to columns 403. The design of the telescopic mechanism 4 aims to significantly expand the range of the stirring operation. Its working principle is ingenious and efficient. When the cylinder 304 rotates, the shafts 401 rotate synchronously and are thrown outward by the centrifugal force generated by the rotation. At this time, the spring 402 structure inside the cylinder 304 undergoes elastic deformation under the action of centrifugal force, causing a certain amplitude of periodic shaking. The vibration is directly transmitted to shaft 401, causing it to reciprocate and extend within cylinder 304. The extension and retraction of shaft 401 is not limited to linear motion; simultaneously, shaft 302 drives shaft 401 to rotate 360 ​​degrees continuously, enabling automatic extension and retraction during synchronous rotation. This composite motion mode is effectively transmitted to column 403 at the other end of shaft 401, giving column 403 the dual characteristics of extension and rotation. This dynamic motion mode of column 403 greatly expands its stirring coverage area, ensuring a more comprehensive and thorough stirring process. In summary, the telescopic mechanism 4 not only significantly improves the stirring effect but also enhances the practicality and efficiency of the stirring operation. Furthermore, this mechanism achieves all-round stirring coverage.

[0036] like Figures 1-7 As shown, a valve plate 5 is slidably connected inside the discharge port 2. A groove 6 is provided at the bottom of the front end of the valve plate 5. A scraping mechanism 7 is slidably connected inside the groove 6. The scraping mechanism 7 includes two shafts 701 slidably connected inside the valve plate 5. The front ends of the two shafts 701 are fixedly connected to scrapers 702 located in the groove 6. Springs 703 located at the rear end of the valve plate 5 are sleeved on the outside of the two shafts 701. Cylinders 704 are fixedly connected to the rear end of the valve plate 5 and are slidably connected to the two shafts 701 respectively. The function of the scraping mechanism 7 is to remove the raw material residue at the front end of the discharge port 2 after the valve plate 5 is closed. When the raw material is discharged from the discharge port 2, the valve plate 5 will descend to close. At discharge port 2, some raw materials will remain at the front end of valve plate 5 and inside discharge port 2. By operating the handle, scraper 702 can be driven to move forward and shaft 3 701 can be moved synchronously. At the same time, spring 2 703 is compressed. During the forward movement of scraper 702, it will come into close contact with the inner wall of discharge port 2, thereby effectively scraping away the residual raw materials. After scraping is completed, simply release the handle. Spring 2 703 will drive shaft 2 401 and scraper 702 to automatically return to the initial position under its own elastic force. This design not only facilitates the scraping and cleaning of raw materials, but also realizes the automatic reset of scraper 702 through the elastic force of spring 2 703, improving the convenience of operation.

[0037] like Figure 8 As shown, a limiting mechanism 8 is fixedly connected to the front end of the mixing tank 1. The valve plate 5 is located within the limiting mechanism 8. The limiting mechanism 8 includes two sliding rods 801 fixedly connected to the front end of the mixing tank 1. The two sliding rods 801 are located on both sides of the valve plate 5. Shafts 802 are fixedly connected to both sides of the valve plate 5. The two shafts 802 are located in the grooves of the two sliding rods 801. The main function of the limiting mechanism 8 is to restrict and guide the movement of the valve plate 5. When the valve plate 5 slides inside the groove 9, it drives the shafts 802 on both sides to slide synchronously inside the sliding rods 801. The two sliding rods 801 work together to ensure that the valve plate 5 moves along a predetermined path, maintaining the accuracy and stability of its movement without changing the original basic intention.

[0038] like Figures 1-8 As shown, the top of the discharge port 2 has an arc-shaped groove 9. The valve plate 5 is located in the groove 9 and has a circular design, fitting snugly against the discharge port 2. The top of the mixing tank 1 is fixedly connected to the inlet 10. The bottom of the front end of the mixing tank 1 is equipped with a receiving table 11 located below the discharge port 2. The groove 9 is the sliding cavity of the valve plate 5, which not only ensures that the valve plate 5 has ample room to move smoothly up and down, but also achieves complete sealing when the valve plate 5 is closed through the precise fit between the valve plate 5 and the discharge port 2, effectively preventing raw materials from leaking from the discharge port 2 and improving the overall sealing performance. The design of the inlet 10 greatly facilitates the smooth introduction of the slope protection brick raw materials, allowing them to enter the mixing tank 1 efficiently for thorough stirring and mixing. The design of the receiving table 11 not only makes it easy for workers to place the slope protection brick molds below the discharge port 2 for receiving materials, but also significantly improves the practicality and operating efficiency of the entire device, making the entire production process smoother and significantly improving the utilization rate of the device.

[0039] like Figure 5As shown, an electric push rod 705 with its output end fixedly connected to the top of the valve plate 5 is installed at the front top of the mixing tank 1. A handle is fixedly connected to the front end of the scraper 702. The main function of the electric push rod 705 is to drive the valve plate 5 to move vertically. The electric push rod 705 is started by program control. This part involves software control and is existing technology. When the electric push rod 705 is started, its output end moves upward. This action causes the valve plate 5 to rise synchronously along the second groove 9, thereby opening the channel of the discharge port 2, so that the raw materials can be discharged smoothly. Conversely, when discharge is not required, the electric push rod 705 will drive the valve plate 5 to slide downward in the opposite direction until the valve plate 5 is tightly attached to the inner wall of the discharge port 2, effectively sealing the discharge port 2. In addition, the width of the second groove 9 is designed to be larger than the size of the handle. This detail ensures that the valve plate 5 and the handle can move upward through the second groove 9 without obstruction, which maintains the functionality of the device and optimizes the operation process.

[0040] In use, after starting the motor 301, power is sequentially transmitted to shaft 302, column 303, and cylinder 304, driving them to rotate. The rotation of cylinder 304 not only achieves the function of stirring and mixing, but also causes shaft 401 inside to extend and retract within cylinder 304 under the elastic force of spring 402. This action further expands the stirring range through the synchronous extension and retraction of column 403. On the other hand, starting the electric push rod 705 pushes the valve plate 5 upward along the groove 9, thereby opening the discharge port 2 and allowing the material to be discharged smoothly. After the material is discharged, the electric push rod 705 reverses its operation, causing the valve plate 5 to descend and fit tightly against the material. The valve plate 5 closes the inner wall of the discharge port 2, thus closing the discharge port 2. It is worth noting that after the valve plate 5 closes and falls, some raw material may remain between the discharge port 2 and the valve plate 5. To solve this problem, simply pull the handle to drive the scraper 702 connected to it to slide along the inner wall of the discharge port 2. The friction of the scraper 702 effectively removes the residue and pushes it out of the discharge port 2. This process is not only fast and efficient, but also avoids the tediousness of manual cleaning, significantly saving time and manpower. In addition, after releasing the handle, the scraper 702 will automatically reset under the elastic force of the spring 703, and at the same time drive the handle back to its original position. The operation is simple and quick, and it is highly practical.

[0041] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A mixing mechanism for slope protection brick raw materials, comprising a mixing tank (1), the front end of the mixing tank (1) is fixedly connected with a discharge port (2), characterized in that: The mixing tank (1) is rotatably connected with a stirring mechanism (3), one end of the stirring mechanism (3) away from the center of the mixing tank (1) is slidably connected with a telescopic mechanism (4); The discharge port (2) is slidably connected with a valve plate (5), the bottom of the front end of the valve plate (5) is provided with a groove (6), and the groove (6) is slidably connected with a scraping mechanism (7); The front end of the mixing tank (1) is fixedly connected with a limiting mechanism (8), and the valve plate (5) is located in the limiting mechanism (8).

2. The mixing mechanism for slope protection brick raw materials according to claim 1, characterized in that: The top end of the discharge port (2) is provided with an arc-shaped groove (9), the valve plate (5) is located in the groove (9) and is circularly designed, and is attached to the discharge port (2), the top end of the mixing tank (1) is fixedly connected with a feeding port (10), and the bottom of the front end of the mixing tank (1) is provided with a receiving table (11) located below the discharge port (2).

3. The mixing mechanism for slope protection brick raw materials according to claim 1, characterized in that: The stirring mechanism (3) comprises a motor (301) installed at the top center of the mixing tank (1), the output end of the motor (301) is fixedly connected with a shaft (302) rotatably connected with the mixing tank (1), and the front end and the rear end of the shaft (302) are fixedly connected with a column (303), respectively.

4. The mixing mechanism for slope protection brick raw materials according to claim 3, characterized in that: The telescopic mechanism (4) comprises shafts (401) slidably connected in the plurality of cylinders (304), respectively, one end of each of the plurality of shafts (401) located in the plurality of cylinders (304) is fixedly connected with a spring (402), the plurality of springs (402) are located in the plurality of cylinders (304), respectively, and the other end of each of the plurality of shafts (401) is rotatably connected with a column (403).

5. The mixing mechanism for slope protection brick raw materials according to claim 1, characterized in that: The scraping mechanism (7) comprises two shafts (701) slidably connected in the valve plate (5), the front end of each of the two shafts (701) is fixedly connected with a scraper (702) located in the groove (6), the outer part of each of the two shafts (701) is sleeved with a spring (703) located at the rear end of the valve plate (5), and the rear end of the valve plate (5) is fixedly connected with a cylinder (704) slidably connected with the two shafts (701), respectively.

6. The mixing mechanism for slope protection brick raw materials according to claim 5, characterized in that: The front end of the scraper (702) is fixedly connected with a handle.

7. The mixing mechanism for slope protection brick raw materials according to claim 1, characterized in that: The limiting mechanism (8) comprises two slide groove rods (801) fixedly connected to the front end of the mixing tank (1), the two slide groove rods (801) are located on the two sides of the valve plate (5), respectively, the two sides of the valve plate (5) are fixedly connected with shafts (802), respectively, and the two shafts (802) are located in the slide grooves of the two slide groove rods (801).

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