High-pressure grouting device for offshore wind power grouting material

Abstract

The utility model provides an offshore wind power grouting material high-pressure grouting device which comprises a tank body, a first top plate is fixedly installed at the upper end of the tank body, the side end of the first top plate is rotationally connected with a second top plate through a rotating shaft, the upper end of the first top plate is fixedly connected with a connecting base, and the lower end of the connecting base is fixedly connected with a long rod. A mixing vortex plate is fixedly connected to the circumferential surface of the long rod, stirring blades are fixedly connected to the lower end of the long rod, and a motor is fixedly connected to the upper end of the connecting seat. According to the mixing and stirring device driven by the motor, automatic high-pressure grouting operation can be achieved, mixing uniformity and conveying efficiency of grouting materials are improved, consistency and quality of grouting operation can be guaranteed, and errors and time consumption of manual operation are reduced. Through automatic equipment and a simplified operation process, the risk of operation of personnel in a dangerous environment is reduced, and the safety of operation is improved.

Description

Technical Field

[0001] This utility model belongs to the field of wind power grouting material construction technology, specifically relating to a high-pressure grouting device for offshore wind power grouting material. Background Technology

[0002] High-pressure grouting equipment for offshore wind power is a device used for grouting construction. It is mainly used for chemical grouting and sealing of cracks, expansion joints, construction joints, and structural joints in various buildings and underground concrete projects, as well as for structural reinforcement. High-pressure grouting equipment features high pressure, high efficiency, and high quality, and is suitable for backwater surface construction, enabling leak sealing without trenching.

[0003] Currently, the existing high-pressure grouting equipment for offshore wind power grouting has low construction efficiency and is prone to uneven mixing and slurry separation during transportation. At the same time, in high-risk environments such as offshore wind power, manual operation of grouting equipment may pose safety risks. Traditional grouting construction operations cannot ensure the quality of grouting materials and the uniformity of grouting. Utility Model Content

[0004] The purpose of this utility model is to provide a high-pressure grouting device for offshore wind power grouting materials, which aims to solve the problems in the existing technology that grouting operations may require manual mixing and manual conveying of grouting materials, resulting in low efficiency and easy uneven mixing and slurry separation during the conveying process. In high-risk environments such as offshore wind power, manual operation of grouting equipment may pose safety risks, and traditional grouting operations cannot ensure the quality of grouting materials and the uniformity of grouting.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A high-pressure grouting device for offshore wind power grouting material includes a tank body. A first top plate is fixedly installed on the upper end of the tank body. A second top plate is rotatably connected to the side end of the first top plate via a rotating shaft. A connecting seat is fixedly connected to the upper end of the first top plate. A long rod is fixedly connected to the lower end of the connecting seat. A mixing vortex plate is fixedly connected to the circumferential surface of the long rod. A stirring blade is fixedly connected to the lower end of the long rod. A motor is fixedly connected to the upper end of the connecting seat.

[0007] As a preferred embodiment, an arc-shaped plate is fixedly connected to the lower end of the tank, and a column is fixedly connected to the lower end of the arc-shaped plate.

[0008] As a preferred embodiment, the lower end of the column is fixedly connected to a base plate, the lower end of the base plate is provided with a threaded hole, and the upper end of the first top plate is fixedly connected to an input pipe.

[0009] As a preferred embodiment, a handle is fixedly connected to the upper end of the second top plate.

[0010] As a preferred embodiment, the circumferential surface of the tank is provided with an observation window.

[0011] In a preferred embodiment, the output end of the motor is connected to the long rod.

[0012] As a preferred embodiment, a grouting pipe is fixedly connected to the lower end of the tank body, and the grouting pipe penetrates the circumferential surface of the tank body and extends inward.

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

[0014] This invention utilizes a motor-driven mixing and stirring device to automate high-pressure grouting operations, improving the mixing uniformity and conveying efficiency of the grout material. This helps ensure the consistency and quality of the grouting operation, reducing errors and time wasted by manual operation. The automated equipment and simplified operating procedures reduce the risks to personnel working in hazardous environments, improving operational safety. Furthermore, the lightweight design and easy-to-operate handles make the equipment portable and easy to use, further enhancing operational convenience. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a schematic diagram of the overall structure of the high-pressure grouting device for offshore wind power grouting material of this utility model;

[0017] Figure 2 This is an exploded structural diagram of the high-pressure grouting device for offshore wind power grouting material of this utility model;

[0018] Figure 3 In this utility model Figure 2 Exploded view of the first top plate.

[0019] The following components are shown in the diagram: 1. Tank body; 2. Observation window; 3. Arc plate; 4. Column; 5. Base plate; 6. Threaded hole; 7. Grouting pipe; 8. First top plate; 9. Second top plate; 10. Handle; 11. Input pipe; 12. Connecting seat; 13. Motor; 14. Long rod; 15. Mixing vortex plate; 16. Agitator blade. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. 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.

[0021] Please see Figures 1 to 3 As shown, this embodiment of the utility model provides a high-pressure grouting device for offshore wind power grouting material, including a tank body 1. A first top plate 8 is fixedly installed on the upper end of the tank body 1. A second top plate 9 is rotatably connected to the side end of the first top plate 8 via a rotating shaft. A connecting seat 12 is fixedly connected to the upper end of the first top plate 8. A long rod 14 is fixedly connected to the lower end of the connecting seat 12. A mixing vortex plate 15 is fixedly connected to the circumferential surface of the long rod 14. A stirring blade 16 is fixedly connected to the lower end of the long rod 14. A motor 13 is fixedly connected to the upper end of the connecting seat 12. In this specific embodiment, the tank body 1 is used to store grouting material, acting as a container. The first top plate 8 is fixedly connected to the upper end of the tank body 1, serving to seal the tank. The second top plate 9 is rotatably connected to the side end of the first top plate 8 via a rotating shaft, used to control the outflow of grouting material. The connecting seat 12 is fixedly connected to the upper end of the first top plate 8, serving as a connector. A long rod 14 is fixedly connected to the lower end of the connecting seat 12, and a mixing vortex plate 15 is fixedly connected to its circumferential surface for mixing the grout. A stirring blade 16 is fixedly connected to the lower end of the long rod 14 for further mixing and homogenizing the grout. A motor 13 is fixedly connected to the upper end of the connecting seat 12 for driving the rotation of the long rod 14 and the stirring blade 16, thereby achieving the mixing and stirring of the grout.

[0022] Please see Figure 2 and Figure 3 As shown, an arc-shaped plate 3 is fixedly connected to the lower end of the tank body 1, a column 4 is fixedly connected to the lower end of the arc-shaped plate 3, a base plate 5 is fixedly connected to the lower end of the column 4, and a threaded hole 6 is provided at the lower end of the base plate 5. An input pipe 11 is fixedly connected to the upper end of the first top plate 8. In this embodiment, the arc-shaped plate 3 is located at the lower end of the tank body 1, and its function is to guide the flow of grouting material and direct it to the column 4, while also stabilizing the position of the tank body. The column 4 is connected to the lower end of the arc-shaped plate 3, which supports the entire tank body and the base plate 5, ensuring the stability of the structure during the grouting process. The base plate 5 is located at the lower end of the column 4, providing a storage plane for the grouting material, and the threaded hole 6 on it is used to connect to an external pipeline for the output of the grouting material. The threaded hole 6 is located at the lower end of the base plate 5, and through the threaded connection with the external high-pressure grouting pipeline, the grouting material can flow out smoothly, which is used for connection with the offshore wind power grouting system. The input pipe 11 is fixedly connected to the upper end of the first top plate 8 and is used to input new grout into the tank 1 to ensure a continuous supply of grout.

[0023] Please see Figures 1 to 3 As shown, a handle 10 is fixedly connected to the upper end of the second top plate 9. The handle 10, located at the upper end of the second top plate 9, provides the operator with a convenient grip and operating component. By gripping the handle 10, the operator can more easily control the rotation of the second top plate 9, thereby adjusting the flow of grout. This design improves the ease of operation, allowing the operator to easily manipulate the equipment from different angles and positions, especially in complex environments such as offshore wind power grouting, effectively coping with various working conditions. Furthermore, the design of the handle 10 may also take ergonomics into account to ensure that the operator can comfortably grip and operate the equipment during extended periods of operation, reducing labor intensity and improving work efficiency.

[0024] Please see Figure 1 As shown, an observation window 2 is provided on the circumferential surface of the tank 1. Located on the circumferential surface of the tank 1, the observation window 2 allows the operator to directly observe the state of the grouting material inside the tank without opening the tank. The observation window 2 can be made of a transparent material, such as glass or plastic, to ensure visibility. Through the observation window 2, the operator can monitor key characteristics of the grouting material such as color, density, and mixing uniformity, and make adjustments as necessary. This helps ensure that the grouting material meets the expected quality standards before flowing out, avoiding engineering problems caused by uneven or substandard grouting material. Furthermore, the design of the observation window 2 can also consider safety, such as by reinforcing the material or setting up a protective frame to prevent accidental damage to the observation window during operation. The presence of the observation window 2 allows the operator to monitor the grouting process more intuitively, improving the accuracy and efficiency of the operation.

[0025] Please see Figure 1 As shown, the output end of motor 13 is connected to long rod 14. Motor 13 acts as a drive device, providing power to long rod 14 and its mixing vortex plate 15 and stirring blade 16. The operation of motor 13 drives long rod 14 to rotate, thereby driving mixing vortex plate 15 and stirring blade 16 to perform mixing and stirring operations. Long rod 14 is fixedly connected to the lower end of connecting seat 12, with mixing vortex plate 15 fixedly connected to its circumferential surface and stirring blade 16 fixedly connected to its lower end. Long rod 14, as a stirring component, achieves mixing and stirring of grouting material through motor drive, ensuring the uniformity and consistency of grouting material. Mixing vortex plate 15 and stirring blade 16: fixedly connected to the circumferential surface and lower end of long rod 14 respectively. Through motor drive, mixing vortex plate 15 and stirring blade 16 can effectively mix and stir grouting material, improving the quality of grouting material. By connecting the output end of the motor 13 to the long rod 14, the high-pressure grouting device of this embodiment can realize the automated mixing and stirring of grouting material, improve the efficiency and reliability of grouting operations, and reduce the need for manual operation.

[0026] Please see Figure 2 As shown, a grouting pipe 7 is fixedly connected to the lower end of the tank body 1. The grouting pipe 7 penetrates the circumferential surface of the tank body 1 and extends inward. This design allows the grouting pipe 7 to directly contact the grouting material inside the tank body 1 and enables the grouting material to be transported from the inside of the tank body 1 to the outside.

[0027] The working principle and usage process of this utility model are as follows: First, place the tank 1 in a stable position, ensuring that the observation window 2 on the circumferential surface of the tank 1 faces the operator. Connect the power supply to the motor 13, ensuring that the motor 13 can work normally. Extend the long rod 14 into the tank 1 through the stirring blade 16 and mixing vortex plate 15 fixedly connected to its lower end, and adjust the position of the long rod 14 so that it can reach the grouting material in the tank 1. Start the motor 13, which drives the mixing vortex plate 15 and stirring blade 16 to rotate through the long rod 14, thereby mixing and stirring the grouting material in the tank 1. Observe the color, density, and mixing uniformity of the grouting material through the observation window 2 to ensure that the grouting material reaches the predetermined mixing standard. When the grouting material reaches the ideal mixing state, start the conveying system of the grouting pipe 7 to convey the grouting material from the tank 1 to the structural gaps that need to be grouted. Control the outlet flow rate of the grouting pipe 7 to ensure that the grouting material can fill the gaps evenly and avoid uneven grouting or grout separation. During the grouting process, the condition of the grouting material is continuously monitored through observation window 2, and adjustments are made as needed to ensure grouting quality. The grouting speed and pressure are adjusted in a timely manner according to the grouting progress and project requirements to guarantee the grouting effect. Grouting operation is stopped once the gaps are filled with grouting material and the expected curing effect is achieved. The conveying system of motor 13 and grouting pipe 7 is shut off, the equipment is powered off, and it is disassembled. The tank 1 and grouting pipe 7 are cleaned for future use.

[0028] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A high-pressure grout feeder for offshore wind power grouting material, comprising a tank body (1), characterized in that: The upper end of the tank body (1) is fixedly provided with a first top plate (8), the side end of the first top plate (8) is rotatably connected with a second top plate (9) through a rotating shaft, the upper end of the first top plate (8) is fixedly connected with a connecting seat (12), the lower end of the connecting seat (12) is fixedly connected with an elongated rod (14), the circumferential surface of the elongated rod (14) is fixedly connected with a mixed vortex plate (15), the lower end of the elongated rod (14) is fixedly connected with a stirring blade (16), and the upper end of the connecting seat (12) is fixedly connected with a motor (13).

2. The offshore wind power grout high-pressure grouter according to claim 1, characterized in that: The lower end of the tank body (1) is fixedly connected with an arc-shaped plate (3), and the lower end of the arc-shaped plate (3) is fixedly connected with a stand column (4).

3. The offshore wind grout high pressure grouter according to claim 2, characterized in that: The lower end of the stand column (4) is fixedly connected with a bottom plate (5), the lower end of the bottom plate (5) is provided with a threaded hole (6), and the upper end of the first top plate (8) is fixedly connected with an input pipe (11).

4. The offshore wind power grout high-pressure grouter according to claim 1, characterized in that: The upper end of the second top plate (9) is fixedly connected with a handle (10).

5. The offshore wind power grout high-pressure grout feeder according to claim 1, characterized in that: The circumferential surface of the tank body (1) is provided with an observation window (2).

6. The offshore wind power grout high-pressure grout feeder according to claim 1, characterized in that: The output end of the motor (13) is connected with the elongated rod (14).

7. The offshore wind power grout high-pressure grout feeder according to claim 1, characterized in that: The lower end of the tank body (1) is fixedly connected with a grouting pipe (7), the grouting pipe (7) penetrates through the circumferential surface of the tank body (1) and extends inward.

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