A fluidized solidified soil mixing device

Abstract

The application relates to a flow state solidified soil mixing device and relates to the field of flow state solidified soil mixing devices. The device comprises a device frame, two groups of positioning seat plates are vertically arranged on the two sides of the upper end surface of the device frame, the positioning seat plates are fixedly connected with the device frame, a turnover barrel seat is arranged between the two groups of positioning seat plates, one end of the turnover barrel seat is rotationally connected with the positioning seat plate, a bottom electric cylinder for adjusting the angle of the turnover barrel seat is arranged at the lower end of the device frame, the other end of the turnover barrel seat is fixedly provided with a stirring barrel, a stirring rod group is rotationally arranged in the stirring barrel, and a motor group for driving the stirring rod group to rotate is fixedly arranged on the turnover barrel seat. The stirring rod group is designed so that the flow state solidified soil can be fully stirred in the stirring barrel, and the stirring uniformity can be increased by matching the shaking of the stirring barrel during the stirring process, thereby improving the quality of the flow state solidified soil to meet the engineering requirements.

Description

Technical Field

[0001] This application relates to the technical field of fluidized solidified soil mixing equipment, and in particular to a fluidized solidified soil mixing equipment. Background Technology

[0002] In numerous civil engineering fields such as road construction, water conservancy projects, and foundation reinforcement, fluidized bed soil is widely used in key stages such as backfilling and pouring due to its advantages of good fluidity, controllable strength, energy saving, and environmental friendliness. The quality of fluidized bed soil largely depends on the uniformity of the mixing process. Common fluidized bed soil mixing equipment typically consists of a mixing tank, mixing rod assembly, drive motor, and frame.

[0003] However, traditional mixing rod assemblies mostly use a single-direction or fixed-track mixing method. This design makes it easy for dead zones to appear in the mixing drum of fluidized solidified soil, and the material in some areas cannot be fully stirred. This leads to problems such as uneven distribution of solidifying agent and inconsistent consistency in the mixed fluidized solidified soil, which directly affects its mechanical properties and engineering applicability, making it difficult to meet the strict requirements of high-standard projects for material quality. Meanwhile, since the mixing tanks are mostly fixed in place, their angle cannot be flexibly adjusted. When unloading, the material often needs to rely on its own weight or additional manual assistance, which not only makes the unloading speed slow, but also easily leaves a large amount of material at the bottom of the tank, resulting in material waste. Utility Model Content To address the problems of poor mixing uniformity and slow unloading speed in traditional mixing devices, this application provides a fluidized solidified soil mixing device.

[0004] The fluidized solidified soil mixing device provided in this application adopts the following technical solution: A fluidized solidified soil mixing device includes an equipment frame. Two sets of positioning plates are vertically installed on both sides of the upper surface of the equipment frame. The positioning plates are fixedly connected to the equipment frame. A tilting drum seat is installed between the two sets of positioning plates. One end of the tilting drum seat is rotatably connected to the positioning plate. A bottom electric cylinder for adjusting the angle of the tilting drum seat is provided at the lower end of the equipment frame. A mixing drum is fixedly installed at the other end of the tilting drum seat. A mixing rod assembly is rotatably installed in the mixing drum. A motor assembly for driving the mixing rod assembly to rotate is fixedly installed on the tilting drum seat. A flip-open cover is also installed at one end of the mixing drum. A top electric cylinder for driving the cover to flip is installed on the upper surface of the mixing drum.

[0005] By adopting the above technical solution, the equipment frame, as the main structure of the equipment, can be stably placed on the ground during use. Two sets of positioning seats ensure the rotating installation of the tilting drum base. During use, the angle of the tilting drum base can be adjusted via a bottom electric cylinder. Once the mixing drum is fixedly installed on the tilting drum base, it can be moved synchronously. This not only provides auxiliary shaking during mixing, improving mixing efficiency, but also facilitates tilting the mixing drum for unloading, improving unloading efficiency. The motor unit drives the mixing rod assembly to rotate, ensuring thorough mixing of the fluidized solidified soil and guaranteeing mixing quality. The top electric cylinder drives the cover to tilt and open, facilitating unloading and cleaning / maintenance of the mixing drum's interior.

[0006] Optionally, the equipment frame includes a top plate, a horizontal plate, and supporting vertical rods. The horizontal plate is fixedly installed at both ends on one side of the top plate, and the supporting vertical rods are vertically fixed on both sides of the lower end face of the horizontal plate.

[0007] By adopting the above technical solution, the equipment frame adopts a structural design of top plate, horizontal plate and supporting vertical rod, which provides a stable support frame for the entire device, ensuring that the device will not shake during operation and guaranteeing the stability of the mixing and unloading process.

[0008] Optionally, a positioning frame for hinged connection of the bottom electric cylinder is vertically installed on the lower end face of the top seat plate. The head of the positioning frame is fixedly connected to the top seat plate, and reinforcing rods connected to the supporting vertical rod are symmetrically installed on both sides of the positioning frame.

[0009] By adopting the above technical solution, the positioning frame provides a stable installation position for the bottom electric cylinder, and the reinforcing rod enhances the stability of the positioning frame, making the bottom electric cylinder more stable and reliable when adjusting the angle of the flipping bucket seat, and avoiding the impact of electric cylinder shaking on the adjustment accuracy.

[0010] Optionally, the flipping bucket seat includes a main seat plate and a connecting ear plate for hinged connection to the output end of the bottom electric cylinder. The main seat plate is rotatably mounted on the positioning seat plate, and the connecting ear plate is vertically fixed to the lower end face of the main seat plate.

[0011] By adopting the above technical solution, the main seat plate of the tilting tank is rotatably mounted on the positioning seat plate, and the connecting ear plate is connected to the output end of the bottom electric cylinder. This structural design enables the bottom electric cylinder to smoothly push the main seat plate to rotate, thereby realizing the angle adjustment of the mixing tank.

[0012] Optionally, the mixing tank includes a tank shell and a packing shell, wherein the packing shell is installed on the upper end face of the tank shell and is fixedly connected to the tank shell.

[0013] By adopting the above technical solution, the mixing tank adopts a combination structure of tank shell and packing shell. The packing shell facilitates the addition of raw materials, and the tank shell serves as the main mixing space for mixing different raw materials.

[0014] Optionally, an auxiliary cover is installed on the upper end face of the packing shell, one end of which is rotatably connected to the packing shell, and the other end of which is magnetically fixed to the packing shell.

[0015] By adopting the above technical solution, the auxiliary cover on the packing shell can prevent raw materials from splashing out during the stirring process, thus avoiding waste of raw materials and pollution to the surrounding environment. The magnetic fixing method makes the opening and closing of the auxiliary cover simple and convenient.

[0016] Optionally, the stirring rod assembly includes a central rod and stirring blades. The central rod is rotatably mounted at the center of the barrel shell, and the stirring blades are evenly mounted on the outer surface of the central rod, with one end of the stirring blades fixedly connected to the central rod.

[0017] By adopting the above technical solution, the central rod of the mixing rod assembly drives the mixing blades to rotate. The evenly distributed mixing blades can mix the fluidized solidified soil in all directions. Combined with the tumbling action of the mixing drum, the mixing uniformity of the fluidized solidified soil is ensured, and the mixing quality is improved.

[0018] Optionally, the cover includes a main cover plate, a flipping frame, and a connecting rod assembly hinged to the output end of the top electric cylinder. One end of the flipping frame is fixed to the outer side of the main cover plate, and the other end of the flipping frame is hinged to the upper end of the barrel shell. The connecting rod assembly is fixedly installed on the outer side of the flipping frame, and the tail of the top electric cylinder is hinged to the barrel shell.

[0019] By adopting the above technical solution, the main cover plate is connected to the top electric cylinder through a flipping frame and connecting rod assembly. The top electric cylinder can accurately control the flipping opening and closing of the main cover plate, which facilitates unloading and cleaning of the inside of the mixing tank and improves work efficiency.

[0020] In summary, this application includes at least one of the following beneficial technical effects: the design of the mixing rod assembly ensures that the fluidized solidified soil is fully mixed within the mixing drum, and the shaking of the mixing drum during the mixing process further enhances the uniformity of the mixture, thereby improving the quality of the fluidized solidified soil to meet engineering requirements. Adjusting the angle of the mixing drum using the bottom electric cylinder allows for easy unloading, avoiding the difficulties of unloading in traditional mixing devices, improving unloading efficiency, saving time and labor costs, and facilitating cleaning operations by adjusting the mixing drum to a suitable angle and flipping open the cover. Attached Figure Description

[0021] Figure 1This is a perspective view of the overall structure in the embodiments of this application.

[0022] Figure 2 This is a front view of the overall structure in the embodiments of this application.

[0023] Figure 3 yes Figure 1 The diagram shows the device without the cover installed.

[0024] Figure 4 yes Figure 3 Side view of the device shown.

[0025] Figure 5 yes Figure 3 The device shown is viewed from below.

[0026] Explanation of reference numerals in the attached drawings: 1. Equipment frame; 10. Bottom electric cylinder; 11. Top seat plate; 111. Positioning frame; 112. Reinforcing rod; 12. Horizontal plate; 13. Supporting vertical rod; 2. Positioning seat plate; 3. Tilting tank seat; 30. Motor unit; 31. Main seat plate; 32. Connecting ear plate; 4. Mixing tank; 40. Top electric cylinder; 41. Tank shell; 42. Packing shell; 421. Auxiliary cover; 5. Mixing rod assembly; 51. Center rod; 52. Mixing blade; 6. Cover; 61. Main cover plate; 62. Tilting frame; 63. Connecting rod assembly. Detailed Implementation

[0027] The present application will be further described in detail below with reference to the accompanying drawings.

[0028] This application discloses a fluidized solidified soil mixing device. (Refer to...) Figure 1 , Figure 2 and Figure 3As shown, a fluidized solidified soil mixing device includes an equipment frame 1. Two sets of positioning base plates 2 are vertically installed on both sides of the upper surface of the equipment frame 1. The positioning base plates 2 are fixedly connected to the equipment frame 1. A tilting bucket seat 3 is installed between the two sets of positioning base plates 2. One end of the tilting bucket seat 3 is rotatably connected to the positioning base plate 2. A bottom electric cylinder 10 for adjusting the angle of the tilting bucket seat 3 is provided at the lower end of the equipment frame 1. A mixing bucket 4 is fixedly installed at the other end of the tilting bucket seat 3. A mixing rod assembly 5 is rotatably installed in the mixing bucket 4. A motor assembly 30 for driving the mixing rod assembly 5 to rotate is fixedly installed on the tilting bucket seat 3. A flip-open cover 6 is also installed at one end of the mixing bucket 4. A top electric cylinder 40 for driving the cover 6 to flip is installed on the upper surface of the mixing bucket 4. The equipment frame 1, serving as the main structure of the equipment, can be stably placed on the ground during use. Two sets of positioning plates 2 ensure the rotating installation of the tilting drum base 3. During use, the angle of the tilting drum base 3 can be adjusted via the bottom electric cylinder 10. Once the mixing drum 4 is fixedly installed on the tilting drum base 3, it can be moved synchronously. This not only provides auxiliary shaking during mixing, increasing mixing efficiency, but also facilitates tilting and unloading of the mixing drum 4, improving unloading efficiency. The motor unit 30 drives the mixing rod assembly 5 to rotate, ensuring thorough mixing of the fluidized solidified soil and guaranteeing mixing quality. The top electric cylinder 40 drives the cover 6 to tilt and open, facilitating unloading and cleaning / maintenance of the mixing drum 4.

[0029] Reference Figure 2 , Figure 4 and Figure 5 As shown, the equipment frame 1 includes a top plate 11, a horizontal plate 12, and supporting vertical rods 13. The horizontal plate 12 is fixedly installed at both ends of one side of the top plate 11, and the supporting vertical rods 13 are vertically fixed to both sides of the lower end face of the horizontal plate 12. The equipment frame 1 adopts the structural design of the top plate 11, the horizontal plate 12, and the supporting vertical rods 13, which provides a stable support frame for the entire device, ensuring that the device will not shake during operation and guaranteeing the stability of the mixing and unloading process. A positioning frame 111 for hinged connection of the tail of the bottom electric cylinder 10 is vertically installed on the lower end face of the top plate 11. The head of the positioning frame 111 is fixedly connected to the top plate 11, and reinforcing rods 112 connected to the supporting vertical rods 13 are symmetrically installed on both sides of the positioning frame 111. The positioning frame 111 provides a stable mounting position for the bottom electric cylinder 10, and the reinforcing rod 112 enhances the stability of the positioning frame 111, making the bottom electric cylinder 10 more stable and reliable when adjusting the angle of the flipping bucket seat 3, and avoiding the impact of electric cylinder shaking on the adjustment accuracy.

[0030] Reference Figure 2 and Figure 3As shown, the tilting drum base 3 includes a main base plate 31 and a connecting lug plate 32 for hinged connection to the output end of the bottom electric cylinder 10. The main base plate 31 is rotatably mounted on the positioning base plate 2, and the connecting lug plate 32 is vertically fixed to the lower end face of the main base plate 31. The main base plate 31 of the tilting drum base 3 is rotatably mounted on the positioning base plate 2, and the connecting lug plate 32 is connected to the output end of the bottom electric cylinder 10. This structural design allows the bottom electric cylinder 10 to smoothly push the main base plate 31 to rotate, thereby realizing the angle adjustment of the mixing drum 4.

[0031] Reference Figure 2 and Figure 3 As shown, the mixing tank 4 includes a tank shell 41 and a packing shell 42. The packing shell 42 is installed on the upper end face of the tank shell 41 and is fixedly connected to the tank shell 41. The mixing tank 4 adopts a combined structure of the tank shell 41 and the packing shell 42. The packing shell 42 facilitates the addition of raw materials, while the tank shell 41 serves as the main mixing space for mixing different raw materials. An auxiliary cover 421 is installed on the upper end face of the packing shell 42. One end of the auxiliary cover 421 is rotatably connected to the packing shell 42, and the other end of the auxiliary cover 421 is magnetically fixed to the packing shell 42. The auxiliary cover 421 on the packing shell 42 can prevent raw materials from splashing out during the mixing process, avoiding waste of raw materials and pollution to the surrounding environment. The magnetic fixing method makes the opening and closing of the auxiliary cover 421 simple and convenient, which can be achieved by embedding a magnetic block in the packing shell 42 to fix and adsorb the auxiliary cover 421.

[0032] Reference Figure 3 and Figure 4 As shown, the mixing rod assembly 5 includes a central rod 51 and mixing blades 52. The central rod 51 is rotatably mounted at the center of the barrel shell 41, and the mixing blades 52 are evenly mounted on the outer surface of the central rod 51, with one end of the mixing blades 52 fixedly connected to the central rod 51. The central rod 51 of the mixing rod assembly 5 drives the mixing blades 52 to rotate. The evenly distributed mixing blades 52 can perform all-round mixing of the fluidized solidified soil. Combined with the tumbling action of the mixing barrel 4, this ensures the uniformity of the mixing of the fluidized solidified soil and improves the mixing quality.

[0033] Reference Figure 2As shown, the cover 6 includes a main cover plate 61, a tilting frame 62, and a connecting rod assembly 63 hinged to the output end of the top electric cylinder 40. One end of the tilting frame 62 is fixed to the outer surface of the main cover plate 61, and the other end of the tilting frame 62 is hinged to the upper surface of the barrel shell 41. The connecting rod assembly 63 is fixedly installed on the outer surface of the tilting frame 62, and the tail of the top electric cylinder 40 is hinged to the barrel shell 41. The main cover plate 61 of the cover 6 is connected to the top electric cylinder 40 through the tilting frame 62 and the connecting rod assembly 63. The top electric cylinder 40 can accurately control the tilting opening and closing of the main cover plate 61, which facilitates unloading and cleaning the inside of the mixing barrel 4, improves work efficiency, and allows for flexible control of the orientation of the bottom of the mixing barrel 4 according to operational needs during cleaning, increasing the flexibility of the cleaning process.

[0034] The implementation principle of the fluidized solidified soil mixing device in this embodiment is as follows: The auxiliary cover 421 is opened, and various raw materials for the fluidized solidified soil are added to the mixing tank 4 through the filler shell 42. Then, the auxiliary cover 421 is closed, and the mixing tank 4 is tilted to an inclined position by activating the bottom electric cylinder 10. The motor unit 30 is started, driving the mixing rod assembly 5 to rotate and mix the fluidized solidified soil. The mixing time is set according to actual conditions to ensure uniform mixing of the fluidized solidified soil. During the mixing process, the mixing tank 4 can be reciprocated within a certain angle by activating the bottom electric cylinder 10 to increase the mixing effect. After mixing is completed, the mixing tank 4 is tilted and fixed to the inclined position. The top electric cylinder 40 is activated, and the top electric cylinder 40 pushes the tilting frame 62 to rotate through the connecting rod assembly 63, opening the main cover plate 61 of the sealing cover 6. The mixed fluidized solidified soil is then unloaded to a designated location. After unloading is completed, start the bottom electric cylinder 10 to restore the mixing tank 4 to a horizontal position, and start the top electric cylinder 40 to close the cover 6 in order to carry out the next mixing operation.

[0035] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A fluidized solidified soil mixing device, comprising an equipment frame (1), characterized in that: Two sets of positioning plates (2) are vertically installed on both sides of the upper surface of the equipment frame (1). The positioning plates (2) are fixedly connected to the equipment frame (1). A flipping barrel seat (3) is installed between the two sets of positioning plates (2). One end of the flipping barrel seat (3) is rotatably connected to the positioning plate (2). A bottom electric cylinder (10) for adjusting the angle of the flipping barrel seat (3) is provided at the lower end of the equipment frame (1). A stirring barrel (4) is fixedly installed at the other end of the flipping barrel seat (3). A stirring rod assembly (5) is rotatably installed in the stirring barrel (4). A motor assembly (30) for driving the stirring rod assembly (5) to rotate is fixedly installed on the flipping barrel seat (3). A flip-open cover (6) is also installed at one end of the stirring barrel (4). A top electric cylinder (40) for driving the cover (6) to flip is installed on the upper surface of the stirring barrel (4).

2. The fluidized solidified soil mixing device according to claim 1, characterized in that: The equipment frame (1) includes a top plate (11), a horizontal plate (12) and a support vertical rod (13). The horizontal plate (12) is fixedly installed at both ends on one side of the top plate (11), and the support vertical rod (13) is vertically fixed on both sides of the lower end face of the horizontal plate (12).

3. The fluidized solidified soil mixing device according to claim 2, characterized in that: The lower end face of the top plate (11) is vertically mounted with a positioning frame (111) for hinged connection of the tail of the bottom electric cylinder (10). The head of the positioning frame (111) is fixedly connected to the top plate (11), and the two sides of the positioning frame (111) are symmetrically mounted with reinforcing rods (112) connected to the supporting vertical rod (13).

4. The fluidized solidified soil mixing device according to claim 3, characterized in that: The flipping bucket seat (3) includes a main seat plate (31) and a connecting ear plate (32) for the output end of the bottom electric cylinder (10) to be hinged. The main seat plate (31) is rotatably mounted on the positioning seat plate (2), and the connecting ear plate (32) is vertically fixed on the lower end face of the main seat plate (31).

5. The fluidized solidified soil mixing device according to claim 4, characterized in that: The mixing tank (4) includes a tank shell (41) and a packing shell (42). The packing shell (42) is installed on the upper end face of the tank shell (41) and is fixedly connected to the tank shell (41).

6. The fluidized solidified soil mixing device according to claim 5, characterized in that: An auxiliary cover (421) is installed on the upper end face of the packing shell (42). One end of the auxiliary cover (421) is rotatably connected to the packing shell (42), and the other end of the auxiliary cover (421) is magnetically fixed to the packing shell (42).

7. The fluidized solidified soil mixing device according to claim 6, characterized in that: The stirring rod assembly (5) includes a central rod (51) and stirring blades (52). The central rod (51) is rotatably mounted at the center of the barrel shell (41). The stirring blades (52) are evenly mounted on the outer surface of the central rod (51), and one end of the stirring blades (52) is fixedly connected to the central rod (51).

8. The fluidized solidified soil mixing device according to claim 7, characterized in that: The cover (6) includes a main cover plate (61), a flipping frame (62), and a connecting rod assembly (63) hinged to the output end of the top electric cylinder (40). One end of the flipping frame (62) is fixed to the outer side of the main cover plate (61), and the other end of the flipping frame (62) is hinged to the upper end of the barrel shell (41). The connecting rod assembly (63) is fixedly installed on the outer side of the flipping frame (62), and the tail of the top electric cylinder (40) is hinged to the barrel shell (41).

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