Integrated stirring grouter

Abstract

The utility model relates to the technical field of stirring and grouting, and discloses an integrated stirring and grouting machine which comprises a supporting frame, connecting plates are fixedly connected to the upper sides of the inner walls of the left end and the right end of the supporting frame, a base sleeve is fixedly connected to the opposite ends of the connecting plates, and a stirring tank is rotationally connected to the inner wall of the base sleeve. A one-way valve is installed in the middle of the bottom end of the stirring tank, a rotating plate is rotationally connected to the top of the inner wall of the stirring tank, a feeding port is formed in the front side of the top end of the rotating plate, the top ends of the connecting rods are fixedly connected to the inner wall of the top end of the supporting frame, and transmission rods are rotationally connected to the inner walls of the left and right sides of the bottom end of the power box and penetrate through the upper and lower sides of the power box. According to the utility model, each part in the stirring tank can be stirred by the stirring plate, the stirring efficiency is improved, the slurry is more uniform, and the slurry is discharged to the periphery in the container by the discharging pipe, so that the slurry is uniformly distributed in the container, and the situation that the slurry in the container needs to be flattened by a worker after local accumulation is avoided.

Description

Technical Field

[0001] This utility model relates to the field of mixing and grouting technology, specifically an integrated mixing and grouting machine. Background Technology

[0002] A mixing grouting machine is a mechanical device used to uniformly mix various building foundation materials to form grout, which is then used for grouting operations. It is commonly used for foundation reinforcement, wall crack repair, and ground leveling layer grouting. This equipment typically consists of a mixing tank, a mixing shaft, and mixing blades. The mixing tank is generally made of stainless steel or high-quality carbon steel, which has good corrosion resistance and wear resistance.

[0003] The existing mixing grouting machines use a relatively common mixing method, which generally involves installing mixing blades in the center of the equipment and then using a drive device to rotate and mix. Although simple and practical, the mixing effect on the grout is generally not very good and is not uniform enough. In addition, the discharge direction is generally fixed vertically, which makes it easy for the grout to accumulate in one place when it is discharged into the container. This requires the staff to manually level it, which is quite troublesome.

[0004] In order to improve the mixing efficiency of existing mixing grouting machines and avoid local accumulation of material in the container during discharge, this application proposes an integrated mixing grouting machine. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model provides an integrated mixing grouting machine, which improves the mixing efficiency of some existing mixing grouting machines and avoids local accumulation of materials in the container during discharge.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an integrated mixing and grouting machine, comprising a support frame, connecting plates fixedly connected to the upper inner walls of the left and right ends of the support frame, a base sleeve fixedly connected to one end of the connecting plate, a mixing tank rotatably connected to the inner wall of the base sleeve, a one-way valve installed in the middle of the bottom end of the mixing tank, a rotating plate rotatably connected to the top of the inner wall of the mixing tank, a feed inlet opened on the front side of the top of the rotating plate, a power box fixedly connected to the middle of the inner wall of the rotating plate, connecting rods fixedly connected to the left and right sides of the top of the power box, the tops of the connecting rods fixedly connected to the inner wall of the top of the support frame, and transmission rods rotatably connected to the inner walls of the left and right sides of the bottom end of the power box and passing through the upper and lower sides of the power box.

[0007] Further description: A second motor is fixedly connected to the center of the top of the power box. The drive end of the second motor passes through the power box and is fixedly connected to a drive rod. Wheels are fixedly connected to both the upper and lower sides of the outer wall of the drive rod. Here, starting the second motor causes the drive rod to rotate, which in turn drives the wheel to rotate.

[0008] Further description: A synchronous belt is meshed with one end of the outer diameter of each of the first rotating wheels, and a second rotating wheel is meshed with the other end of the inner diameter of each synchronous belt. The inner walls of the second rotating wheels are fixedly connected to the upper side of the outer wall of the transmission rod. Here, the synchronous belts transmit power, causing the second rotating wheel to rotate synchronously with the transmission rod as the first rotating wheel rotates.

[0009] Further description: Several stirring plates are fixedly connected to the lower sides of both ends of the transmission rod, and a scraper is fixedly connected to the other end of each stirring plate. The other end of each scraper is in contact with the inner wall of the mixing tank. Here, during the rotation of the transmission rod, the stirring plates will stir the slurry in the mixing tank, while the scraper will scrape off the slurry adhering to the inner wall of the mixing tank.

[0010] Further description: A first motor is fixedly connected to the bottom end of the connecting plate on the right. The drive end of the first motor passes through the upper part of the connecting plate and is fixedly connected to a spur gear. A gear ring is meshed with the left end of the outer diameter of the spur gear, and the inner wall of the gear ring is fixedly connected to the outer wall of the mixing tank. Here, starting the first motor causes the spur gear to rotate. When the spur gear rotates, the gear ring on one side rotates, thereby driving the mixing tank to rotate.

[0011] Further description: A discharge pipe is fixedly connected to the bottom end of the one-way valve, and a discharge pipe is rotatably connected to the bottom end of the discharge pipe. A driven bevel gear is fixedly connected to the upper side of the outer wall of the discharge pipe. Here, after mixing is completed, the one-way valve can be opened to allow the slurry to be discharged along the discharge pipe and the discharge pipe.

[0012] Further description: A torsion bar is rotatably connected to the lower right side of the inner wall of the discharge pipe and passes through both the inner and outer sides of the discharge pipe. The left end of the torsion bar is rotatably connected to the inner wall of the discharge pipe. An inclined platform is fixedly connected to the upper rear part of the inner wall of the discharge pipe. Here, when the slurry passes through the discharge pipe, it will first pass over the inclined platform, and the inclined platform has a certain slope, so the slurry will fall down along the inclined platform.

[0013] Further description: Several fan-shaped blades are fixedly connected to the outer wall of the torsion bar located below the inclined platform. A driving bevel gear is fixedly connected to the right end of the torsion bar, and the bottom end of the outer diameter of the driving bevel gear meshes with the right end of the outer diameter of the driven bevel gear. Here, after the slurry falls onto the upper side of the fan-shaped blades, it applies a force to the fan-shaped blades, causing them to rotate downwards. The subsequent fan-shaped blades are continuously subjected to force by the falling slurry, causing the torsion bar to rotate with the driving bevel gear, which in turn causes the driven bevel gear to rotate with the discharge pipe.

[0014] Beneficial effects:

[0015] 1. In this utility model, by starting the second motor, the drive rod drives the first rotating wheel to rotate, and then the synchronous belt drives the second rotating wheels on both sides to rotate, thereby causing the transmission rods on both sides to rotate and drive their corresponding stirring plates to rotate, thus realizing the stirring of the slurry in the mixing tank. Then, starting the first motor causes the spur gear to rotate, and the toothed ring meshing with one side of the spur gear drives the mixing tank to rotate. In this way, the stirring plates can stir every part of the mixing tank, improve the stirring efficiency, and make the slurry more uniform.

[0016] 2. In this utility model, the slurry falls down the discharge pipe and onto the fan-shaped blades according to the inclination of the inclined platform, causing the fan-shaped blades to rotate under force. The remaining fan-shaped blades rotate in sequence under force, which in turn drives the torsion bar to rotate, causing the active bevel gear to rotate and driving the driven bevel gear to rotate. The discharge pipe rotates along with the driven bevel gear and discharges the slurry to the sides of the container. This achieves uniform distribution of the slurry in the container and avoids the need for workers to spread the slurry in the container after local accumulation. Attached Figure Description

[0017] Figure 1 This is a perspective view of an integrated mixing and grouting machine according to the present invention;

[0018] Figure 2 This is a cross-sectional view of the mixing tank of an integrated mixing grouting machine according to this utility model;

[0019] Figure 3 This is a cross-sectional view of the power box of an integrated mixing and grouting machine according to this utility model;

[0020] Figure 4 This is a cross-sectional view of the discharge pipe of an integrated mixing and grouting machine according to this utility model.

[0021] In the diagram: 1. Mixing tank; 2. Base sleeve; 3. Connecting plate; 4. Support frame; 5. Gear ring; 6. First motor; 7. Spur gear; 8. Rotating plate; 9. Feed inlet; 10. Power box; 11. Second motor; 12. Connecting rod; 13. Discharge pipe; 14. Outlet pipe; 15. One-way valve; 16. Driving bevel gear; 17. Driven bevel gear; 18. Transmission rod; 19. Mixing plate; 20. Scraper; 21. Drive rod; 22. First impeller; 23. Synchronous belt; 24. Second impeller; 25. Torsion bar; 26. Sector blade; 27. Inclined platform. Detailed Implementation

[0022] 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.

[0023] Example 1

[0024] Please see Figure 1 and Figure 3 An integrated mixing and grouting machine includes a support frame 4. Connecting plates 3 are fixedly connected to the upper inner walls of both ends of the support frame 4. A base sleeve 2 is fixedly connected to one end of the connecting plate 3. A mixing tank 1 is rotatably connected to the inner wall of the base sleeve 2. A one-way valve 15 is installed in the middle of the bottom end of the mixing tank 1. A rotating plate 8 is rotatably connected to the top of the inner wall of the mixing tank 1. A feed inlet 9 is opened on the front side of the top of the rotating plate 8. A power box 10 is fixedly connected to the middle of the inner wall of the rotating plate 8. Connecting rods 12 are fixedly connected to the left and right sides of the top of the power box 10. The tops of the connecting rods 12 are fixedly connected to the inner wall of the top of the support frame 4. Transmission rods 18 are rotatably connected to the inner walls of the left and right sides of the bottom end of the power box 10 and pass through it. A second motor 11 is fixedly connected to the upper and lower sides of the power box 10 and the middle of the top of the power box 10. The driving end of the second motor 11 passes through the power box 10 and is fixedly connected to the driving rod 21. The upper and lower sides of the outer wall of the driving rod 21 are fixedly connected to the first wheel 22. The outer diameter of the first wheel 22 is meshed with the synchronous belt 23 at one end. The inner diameter of the synchronous belt 23 is meshed with the second wheel 24 at the other end. The inner wall of the second wheel 24 is fixedly connected to the upper side of the outer wall of the transmission rod 18. Several stirring plates 19 are fixedly connected to the lower side of the left and right ends of the transmission rod 18. The other end of the stirring plate 19 is fixedly connected to the scraper 20. The other end of the scraper 20 is in contact with the inner wall of the mixing tank 1.

[0025] To further explain, different materials are injected into the mixing tank 1 through the feed inlet 9. Then, the second motor 11 is turned on, and the drive rod 21 rotates accordingly, driving the first rotor 22 to start rotating. With the help of their respective matching synchronous belts 23, the second rotor 24 can rotate synchronously on both sides, causing the transmission rods 18 on both sides to rotate as well. When the transmission rods 18 rotate, the stirring plate 19 connected to them will rotate synchronously, realizing the stirring operation of the slurry in the mixing tank 1. The scraper 20 connected to the other end of the stirring plate 19 contacts the inner wall of the mixing tank 1. During the stirring process, the slurry adhering to the inner wall of the mixing tank 1 can be scraped off by the scraper 20, ensuring the uniformity and fullness of the slurry stirring and avoiding waste caused by material residue.

[0026] Example 2

[0027] Please see Figure 2 and Figure 4Further, based on Embodiment 1, a first motor 6 is fixedly connected to the bottom end of the right-side connecting plate 3. The driving end of the first motor 6 passes through the upper side of the connecting plate 3 and is fixedly connected to a spur gear 7. A gear ring 5 is meshed with the left end of the outer diameter of the spur gear 7. The inner wall of the gear ring 5 is fixedly connected to the outer wall of the mixing tank 1. A discharge pipe 13 is fixedly connected to the bottom end of the one-way valve 15. A discharge pipe 14 is rotatably connected to the bottom end of the discharge pipe 13. A driven bevel gear 1 is fixedly connected to the upper side of the outer wall of the discharge pipe 14. 7. A torsion bar 25 is rotatably connected to the lower right side of the inner wall of the discharge pipe 13 and passes through both the inner and outer sides of the discharge pipe 13. The left end of the torsion bar 25 is rotatably connected to the inner wall of the discharge pipe 13. An inclined platform 27 is fixedly connected to the upper rear part of the inner wall of the discharge pipe 13. Several fan-shaped blades 26 are fixedly connected to the outer wall of the torsion bar 25 located below the inclined platform 27. A driving bevel gear 16 is fixedly connected to the right end of the torsion bar 25. The bottom end of the outer diameter of the driving bevel gear 16 is meshed with the right end of the outer diameter of the driven bevel gear 17.

[0028] To further explain, starting the first motor 6 causes the spur gear 7 to start rotating. Since the gear ring 5 meshes with one side of the spur gear 7, the gear ring 5 also rotates under the drive of the spur gear 7, thereby driving the mixing tank 1 to rotate synchronously. This combination of the rotation of the mixing tank 1 itself and the rotation of the internal mixing plate 19 can ensure that the mixing plate 19 can achieve all-round mixing in the mixing tank 1. Compared with a single mixing mode, this design greatly improves the mixing efficiency and makes the slurry more uniform and delicate.

[0029] After mixing, place the container below the discharge pipe 14 and turn the knob of the one-way valve 15 to open it. The mixed slurry falls along the discharge pipe 13. During the fall, the slurry falls onto the fan-shaped blades 26 along the slope of the inclined platform 27, causing the fan-shaped blades 26 to rotate downwards under force. The remaining fan-shaped blades 26 rotate in sequence, driving the torsion bar 25 to rotate, which in turn causes the active bevel gear 16 to drive the driven bevel gear 17 to rotate. The discharge pipe 14 rotates with the driven bevel gear 17, discharging the slurry to the sides of the container, achieving uniform distribution of the slurry and avoiding the need for manual leveling after local accumulation in the container.

[0030] Working principle: First, the slurry base material is injected into the mixing tank 1 through the feed inlet 9. Then, the second motor 11 is started, which causes the drive rod 21 to drive the first rotating wheel 22 to rotate. Then, the corresponding synchronous belts 23 further drive the two rotating wheels 24 on both sides to rotate, thereby causing the transmission rods 18 on both sides to rotate. During the rotation of the transmission rods 18, the corresponding stirring plates 19 will rotate, thereby stirring the slurry in the mixing tank 1. The scraper 20 at the other end of the stirring plate 19 contacts the inner wall of the mixing tank 1, and scrapes off the slurry adhering to the inner wall of the mixing tank 1 during the stirring process. Then, the first motor 6 is started, which causes the spur gear 7 to rotate. The toothed ring 5 meshing with one side of the spur gear 7 drives the mixing tank 1 to rotate, so that the stirring plate 19 can stir the slurry in the mixing tank. Stirring is performed at every point within the container to improve stirring efficiency and make the slurry more uniform. After stirring, the container is placed below the discharge pipe 14, and the knob on one side of the one-way valve 15 is turned to open the one-way valve 15. Then, the mixed slurry falls down along the discharge pipe 13. During the fall, the slurry falls onto the fan-shaped blades 26 with the inclination of the inclined platform 27. The fan-shaped blades 26 rotate downward under force, and the other fan-shaped blades 26 rotate in sequence, further driving the rotation of the torsion bar 25, causing the active bevel gear 16 to rotate, thereby driving the driven bevel gear 17 to rotate. The discharge pipe 14 will then rotate with the driven bevel gear 17 and discharge the slurry to the sides of the container, thus achieving uniform distribution of the slurry in the container and avoiding local accumulation. Afterward, the staff will need to spread the slurry in the container evenly.

[0031] 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 integrated mixing and grouting machine, comprising a support frame (4), characterized in that: The upper inner walls of the left and right ends of the support frame (4) are fixedly connected to the connecting plate (3). The opposite end of the connecting plate (3) is fixedly connected to the base sleeve (2). The inner wall of the base sleeve (2) is rotatably connected to the mixing tank (1). The middle of the bottom end of the mixing tank (1) is equipped with a one-way valve (15). The top of the inner wall of the mixing tank (1) is rotatably connected to the rotating plate (8). The front side of the top of the rotating plate (8) is provided with a feed port (9). The middle of the inner wall of the rotating plate (8) is fixedly connected to the power box (10). The top left and right sides of the top of the power box (10) are fixedly connected to the connecting rod (12). The top of the connecting rod (12) is fixedly connected to the inner wall of the top of the support frame (4). The inner walls of the bottom left and right sides of the power box (10) are rotatably connected to the transmission rod (18) and pass through the upper and lower sides of the power box (10).

2. The integrated mixing and grouting machine according to claim 1, characterized in that: The power box (10) is fixedly connected to the top center of the second motor (11). The driving end of the second motor (11) passes through the power box (10) and is fixedly connected to the driving rod (21). The upper and lower sides of the outer wall of the driving rod (21) are fixedly connected to the first wheel (22).

3. The integrated mixing and grouting machine according to claim 2, characterized in that: The outer diameter of the first wheel (22) is meshed with a synchronous belt (23) at one end, and the inner diameter of the synchronous belt (23) is meshed with a second wheel (24) at the other end. The inner wall of the second wheel (24) is fixedly connected to the upper side of the outer wall of the transmission rod (18).

4. The integrated mixing and grouting machine according to claim 1, characterized in that: Several stirring plates (19) are fixedly connected to the lower sides of both ends of the transmission rod (18), and scrapers (20) are fixedly connected to the other end of each stirring plate (19). The other end of each scraper (20) is in contact with the inner wall of the mixing tank (1).

5. The integrated mixing and grouting machine according to claim 1, characterized in that: The bottom end of the connecting plate (3) on the right side is fixedly connected to a first motor (6). The driving end of the first motor (6) passes through the upper side of the connecting plate (3) and is fixedly connected to a spur gear (7). The left end of the outer diameter of the spur gear (7) is meshed with a toothed ring (5). The inner wall of the toothed ring (5) is fixedly connected to the outer wall of the mixing tank (1).

6. The integrated mixing and grouting machine according to claim 1, characterized in that: The bottom end of the one-way valve (15) is fixedly connected to the discharge pipe (13), the bottom end of the discharge pipe (13) is rotatably connected to the outlet pipe (14), and the upper side of the outer wall of the outlet pipe (14) is fixedly connected to the driven bevel gear (17).

7. The integrated mixing and grouting machine according to claim 6, characterized in that: A torsion bar (25) is rotatably connected to the lower right side of the inner wall of the discharge pipe (13) and passes through both the inner and outer sides of the discharge pipe (13). The left end of the torsion bar (25) is rotatably connected to the inner wall of the discharge pipe (13). A ramp (27) is fixedly connected to the rear upper side of the inner wall of the discharge pipe (13).

8. The integrated mixing and grouting machine according to claim 7, characterized in that: The outer wall of the torsion bar (25) is fixedly connected to several fan-shaped blades (26) on the lower side of the inclined platform (27). The right end of the torsion bar (25) is fixedly connected to the active bevel gear (16). The bottom end of the outer diameter of the active bevel gear (16) is meshed with the right end of the outer diameter of the driven bevel gear (17).

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