Cement pouring equipment

Abstract

The utility model relates to the technical field of cement pouring equipment, and discloses cement pouring equipment which comprises a carrier, the top of a stirring hopper is fixedly connected with a cover, the top of the carrier is fixedly connected with a cleaning mechanism for cleaning, the cleaning mechanism comprises a water storage barrel, the bottom of the water storage barrel is fixedly connected to the top of the carrier, and the bottom of the water storage barrel is fixedly connected to the top of the carrier. An air pump is fixedly connected to the top of the water storage barrel, a water pipe is fixedly connected to the driving end of the air pump, the interior of the water pipe is fixedly connected to the interior of the cover, and a stirring assembly for providing cleaning power is fixedly connected to the top of the cover. According to the cement stirring device, water in the water storage barrel is conveyed into the stirring hopper by starting the water pump, and residual cement on the inner wall is completely scraped under the rotary stirring of the wall scraping plate, so that residue accumulation after long-term use is avoided, and when the equipment is used, water flow of the water pipe can be matched with the wall scraping plate.

Description

Technical Field

[0001] This utility model relates to the technical field of cement pouring equipment, and in particular to a cement pouring equipment. Background Technology

[0002] Cement grouting is a common construction method, primarily used for the reinforcement, repair, and renovation of foundations. In specific projects, it involves injecting cement grout into the ground or walls. The basic process involves injecting cement grout through pipes and nozzles into soil, rock, building foundations, or other structures to achieve reinforcement, sealing, stabilization, or filling. Cement grouting equipment is a specialized device for injecting cement grout (a mixture of cement and water) into predetermined locations. It is widely used in construction engineering, especially in foundation engineering, reinforcement engineering, pile foundation construction, and tunnel construction. Through specific mechanical structures and control systems, cement grouting equipment ensures that cement is accurately and uniformly injected into the areas requiring reinforcement or filling. Its main functions are to improve construction efficiency, ensure grouting quality, and reduce manual labor.

[0003] Cement grouting equipment relies on manual cleaning and mainly consists of cement storage devices, a conveying system, grouting pipes, and nozzles. During operation, cement slurry is delivered to the grouting pipes and nozzles via a pressure pump for cement grouting. Because cement slurry solidifies easily, manual cleaning is often required inside the pipes and nozzles.

[0004] In existing technologies, some cement pouring equipment typically relies on manual cleaning. After construction, operators need to manually clean the residual cement and concrete inside the equipment. This process is not only time-consuming and labor-intensive but also leads to equipment damage and a shortened lifespan. Prolonged cement residue can cause blockages inside the equipment, affecting the pouring effect in subsequent uses and even reducing construction quality. Furthermore, manual cleaning poses safety hazards to operators, especially in high-temperature or slippery environments, increasing the risk of accidents. Therefore, this paper proposes a cement pouring equipment to address these issues. Utility Model Content

[0005] The present invention proposes a cement pouring device, which aims to improve the problem that some existing devices cannot automatically clean themselves.

[0006] To achieve the above objectives, the present invention provides the following technical solution:

[0007] A cement pouring device includes a carrier, a metering component for providing quantitative delivery is fixedly connected to the top of the carrier, a mixing hopper is fixedly connected to the top of the metering component, a cover is fixedly connected to the top of the mixing hopper, a cleaning mechanism for providing cleaning is fixedly connected to the top of the carrier, a connecting pipe is fixedly connected to the top of the carrier, a transport pipe is slidably connected to the left end of the connecting pipe, and a fixing mechanism is slidably connected to the outside of the transport pipe.

[0008] The cleaning mechanism includes a water storage tank, the bottom of which is fixedly connected to the top of the carrier. An air pump is fixedly connected to the top of the water storage tank, and a water pipe is fixedly connected to the drive end of the air pump. The inside of the water pipe is fixedly connected to the inside of the cover, and a stirring assembly that provides cleaning force is fixedly connected to the top of the cover.

[0009] As a further description of the above technical solution:

[0010] The stirring assembly includes a second motor, the bottom of which is fixedly connected to the top of the cover. The drive end of the second motor is fixedly connected to a second rotating shaft, and multiple scraper blades are fixedly connected to the left and right sides of the second rotating shaft.

[0011] As a further description of the above technical solution:

[0012] The quantitative component includes a motor, the bottom of which is fixedly connected to the top of the carrier. A rotating shaft is fixedly connected to the drive end of the motor, and a auger is fixedly connected to the outside of the rotating shaft. The auger is rotatably connected to the inside of the connecting tube.

[0013] As a further description of the above technical solution:

[0014] The fixing mechanism includes an arc-shaped plate, the inner side of which is slidably connected to the outside of the transport pipe, a spiral plate is rotatably connected to the outside of the arc-shaped plate, a lever plate is rotatably connected to the outside of the spiral plate, and a connecting plate is rotatably connected to the outside of the lever plate.

[0015] As a further description of the above technical solution:

[0016] The transport pipe is slidably connected to an arc-shaped plate two, and an I-beam plate is rotatably connected to the outside of the arc-shaped plate two. The I-beam plate is rotatably connected to the outside of the arc-shaped plate one.

[0017] As a further description of the above technical solution:

[0018] The external part of the jiaolong is rotatably connected to the inside of the connecting pipe, and the inside of the connecting pipe is rotatably connected to the outside of the rotating shaft.

[0019] As a further description of the above technical solution:

[0020] The outside of the scraper is slidably connected to the inside of the mixing bucket, and the inside of the mixing bucket is rotatably connected to the outside of the second rotating shaft.

[0021] As a further description of the above technical solution:

[0022] The outer side of the arc-shaped plate 2 is rotatably connected to the outside of the spiral plate, and the outer side of the spiral plate is rotatably connected to the inside of the connecting plate.

[0023] This utility model has the following beneficial effects:

[0024] 1. In this utility model, water from the storage tank is pumped into the mixing bucket by a water pump. The residual cement on the inner wall is scraped off by the rotating and stirring action of the scraper, thus avoiding the accumulation of residue over long-term use. Furthermore, the water flow from the water pipe and the scraper can work together to make the equipment more convenient to operate.

[0025] 2. In this utility model, by applying force to move the lever plate, the rotational force is transmitted to the U-shaped plate through the connecting plate. Therefore, the U-shaped plate rotates within the arc plate one and arc plate two, causing the arc plate one and arc plate two to rotate and open, thereby enabling the transport pipe and the connecting pipe to be quickly installed and disassembled without the need for tools. Attached Figure Description

[0026] Figure 1 This is a perspective view of a cement pouring device proposed in this utility model;

[0027] Figure 2 This is a schematic diagram of the structure of a connecting pipe for a cement pouring equipment proposed in this utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the water storage tank of a cement pouring equipment proposed in this utility model.

[0029] Figure 4 for Figure 2 Enlarged view of point A in the image

[0030] Figure 5 for Figure 1 Enlarged view of point B in the image.

[0031] Legend:

[0032] 1. Carrier; 2. Motor 1; 3. Rotating shaft 1; 4. Screwdriver; 5. Connecting pipe; 6. Mixing hopper; 7. Cover; 8. Motor 2; 9. Rotating shaft 2; 10. Scraper; 11. Water storage tank; 12. Air pump; 13. Water pipe; 14. Transport pipe; 15. Arc plate 1; 16. Arc plate 2; 17. U-shaped plate; 18. Connecting plate; 19. Pulley; 20. I-beam plate. Detailed Implementation

[0033] 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.

[0034] Reference Figures 1 to 3This utility model provides an embodiment of a cement pouring device, including a carrier 1. The carrier 1 is rectangular in shape and made of a sturdy and stable metal material, such as high-quality carbon steel, which gives the carrier 1 excellent load-bearing capacity and can stably support the various components installed on top. This prevents the carrier 1 from easily deforming or shaking due to the weight of the cement or the forces generated by the operation of the components during operation, ensuring that the entire cement pouring device can be stably placed on the construction site for operation. A metering component for quantitative delivery is fixedly connected to the top of the carrier 1. The metering component includes a motor 2, which is cylindrical in shape and made of a sturdy and well-ventilated metal material. It is internally equipped with high-precision stators, rotors, windings, and bearings, among other key components. These components undergo rigorous quality testing and meticulous assembly processes to ensure that the motor 2 can stably and efficiently output rotational power. The bottom of the motor 2 is fixedly connected to the top of the carrier 1, and a rotating shaft 3 is fixedly connected to the drive end of the motor 2. The rotating shaft 3 is... Currently, it is a slender cylindrical shape, made of high-strength alloy steel. An auger 4 is fixedly connected to the outside of the rotating shaft 3. The auger 4 has a spiral blade structure and is made of wear-resistant and high-strength metal, such as stainless steel. The auger 4 is rotatably connected to the inside of the connecting pipe 5, which in turn is rotatably connected to the outside of the rotating shaft 3. A mixing hopper 6 is fixedly connected to the top of the metering component. The mixing hopper 6 is a bucket-shaped container with a certain volume and opening, shaped like an inverted trapezoid with a larger top and smaller bottom. It is made of wear-resistant and corrosion-resistant metal, such as carbon steel. The interior of the mixing hopper 6 is spacious and smooth, facilitating the loading of cement and the mixing and pushing operation of the auger 4 within it. Its large top opening allows for the use of loaders and other equipment to pour cement raw materials into it. A cover 7 is fixedly connected to the top of the mixing hopper 6. The cover 7 has a plate-like structure and is made of metal, such as carbon steel. Its main function is to prevent cement from splashing out of the mixing hopper 6 during the mixing process.

[0035] A cleaning mechanism for providing cleaning is fixedly connected to the top of the carrier 1. The cleaning mechanism includes a water storage tank 11, which is a cylindrical container with a certain volume. It is made of corrosion-resistant and lightweight plastic or metal, such as polyethylene plastic. The plastic water storage tank 11 has the advantages of low cost, light weight, and resistance to rust. The bottom of the water storage tank 11 is fixedly connected to the top of the carrier 1, and an air pump 12 is fixedly connected to the top of the water storage tank 11. The air pump 12 is a pump body with a certain shape and structure, made of sturdy and well-sealed metal. The air pump 12 is made of high-precision impeller, motor and seals, and other key components. These components have undergone strict quality testing and fine assembly process to ensure that the air pump 12 can compress and output air stably and efficiently, providing sufficient pressure for the cleaning water so that it can be smoothly delivered to the part that needs to be cleaned through the water pipe 13. The drive end of the air pump 12 is fixedly connected to the water pipe 13. The water pipe 13 has a slender tubular structure and is made of plastic material with certain flexibility and pressure resistance, such as PVC. The inside of the water pipe 13 is fixedly connected to the inside of the cover 7.

[0036] A stirring assembly providing cleaning power is fixedly connected to the top of the lid 7. The stirring assembly includes a second motor 8, which is cylindrical in shape and made of robust and well-ventilated metal. Internally, it houses high-precision stators, rotors, windings, and bearings, among other key components. These components undergo rigorous quality testing and meticulous assembly processes to ensure that the second motor 8 can stably and efficiently output rotational power. The bottom of the second motor 8 is fixedly connected to the top of the lid 7. A second rotating shaft 9 is fixedly connected to the drive end of the second motor 8. The second rotating shaft 9 is a slender cylindrical shape made of high-strength material. Made of alloy steel, the rotating shaft 2 9 can drive the scraper 10 to rotate, thereby starting the stirring action of the stirring component to achieve the cleaning operation inside the stirring hopper 6. Multiple scraper 10s are fixedly connected to the left and right sides of the rotating shaft 2 9. The scraper 10s are made of wear-resistant and flexible rubber, such as polyurethane rubber. By stirring the water and cement in the stirring hopper 6, they are fully mixed, making it easier for the cleaning water to carry the cement out of the stirring hopper 6, thus improving the cleaning effect. The scraper 10s are slidably connected to the outside of the stirring hopper 6, and the inside of the stirring hopper 6 is rotatably connected to the outside of the rotating shaft 2 9.

[0037] Reference Figure 1 , Figure 4 and Figure 5, a connecting pipe 5 is fixedly connected to the top of the carrier 1. The connecting pipe 5 serves as a passage for cement to be transported from the mixing hopper 6 to the transport pipe 14. It is an overall slender tubular structure, made of wear-resistant and pressure-resistant metal materials, such as carbon steel. The left end of the connecting pipe 5 is slidably connected to the transport pipe 14. The transport pipe 14 is an overall tubular structure with a certain length and diameter, made of wear-resistant and pressure-resistant metal materials, such as stainless steel, so as to be able to be tightly connected and ensure that the cement will not leak during the transmission process. An arc-shaped plate II 16 is slidably connected to the outside of the transport pipe 14. The arc-shaped plate II 16 is an overall plate-shaped structure with a certain arc, made of metal materials, such as carbon steel. The outside of the arc-shaped plate II 16 is rotatably connected to the outside of the loop-shaped plate 17. The outside of the loop-shaped plate 17 is rotatably connected to the inside of the connecting plate 18. The outside of the arc-shaped plate II 16 is rotatably connected to an I-shaped plate 20. The I-shaped plate 20 is an overall plate-shaped structure similar to the shape of "I", made of metal materials, such as carbon steel. The outside of the I-shaped plate 20 is rotatably connected to the outside of the arc-shaped plate I 15. A fixing mechanism is slidably connected to the outside of the transport pipe 14. The fixing mechanism includes an arc-shaped plate I 15. The arc-shaped plate I 15 is an overall plate-shaped structure with a certain arc, made of metal materials, such as carbon steel. The inner side of the arc-shaped plate I 15 is slidably connected to the outside of the transport pipe 14. The outside of the arc-shaped plate I 15 is rotatably connected to the loop-shaped plate 17. The outside of the loop-shaped plate 17 is rotatably connected to a dial plate 19. The dial plate 19 is an overall plate-shaped structure with a certain shape, made of metal materials, such as carbon steel. The outside of the dial plate 19 is rotatably connected to the connecting plate 18, further improving the connection relationship of the entire structure and the force transmission path, ensuring that each component can work together, and realizing the effective management and operation of the transport pipe 14.

[0038] Working principle: First, pour the cement into the mixing hopper 6. Start the second motor 8 to make the rotating shaft II 9 rotate, thereby driving the scraping wall plate 10 outside the rotating shaft II 9 to scrape inside the mixing hopper 6, making the cement inside the mixing hopper 6 flow downward while being stirred, and then flow into the connecting pipe 5. And start the first motor 2 to make the rotating shaft I 3 rotate to drive the auger 4 to rotate, quantitatively conveying the cement inside the connecting pipe 5 to the nozzle of the connecting pipe 5, so that the cement is quantitatively conveyed to the transport pipe 14, and then filled into the bottom of the house.

[0039] After the pouring is completed, start the water pump to transfer the water inside the water storage bucket 11 to the inside of the mixing hopper 6 through the water pipe 13, and the second motor 8 is still in the startup state, making the scraping wall plate 10 continue to rotate, so as to scrape off the residual cement on the inner wall under the cooperation of stirring and water flow.

[0040] After completion, force is applied to rotate the second arc plate 16, which in turn rotates and transmits the rotational force to the connecting plate 18, causing it to rotate outside the U-shaped plate 17. This pushes the U-shaped plate 17 to rotate inside the first arc plate 15 and the second arc plate 16. While rotating, it moves outward, causing the first arc plate 15 and the second arc plate 16 to open and squeeze through the rotation of the I-beam 20, thereby disassembling the transport pipe 14.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cement pouring device, comprising a carrier (1), characterized in that: The top of the carrier (1) is fixedly connected to a quantitative component that provides quantitative delivery. The top of the quantitative component is fixedly connected to a stirring bucket (6). The top of the stirring bucket (6) is fixedly connected to a cover (7). The top of the carrier (1) is fixedly connected to a cleaning mechanism that provides cleaning. The top of the carrier (1) is fixedly connected to a connecting pipe (5). The left end of the connecting pipe (5) is slidably connected to a transport pipe (14). The outside of the transport pipe (14) is slidably connected to a fixing mechanism. The cleaning mechanism includes a water storage tank (11), the bottom of which is fixedly connected to the top of the carrier (1), and an air pump (12) is fixedly connected to the top of the water storage tank (11). A water pipe (13) is fixedly connected to the drive end of the air pump (12), and the inside of the water pipe (13) is fixedly connected to the inside of the cover (7). A stirring assembly that provides cleaning force is fixedly connected to the top of the cover (7).

2. The cement pouring equipment according to claim 1, characterized in that: The stirring assembly includes a second motor (8), the bottom of which is fixedly connected to the top of the cover (7), and a second rotating shaft (9) is fixedly connected to the drive end of the second motor (8). Multiple scraper blades (10) are fixedly connected to the left and right sides of the second rotating shaft (9).

3. The cement pouring equipment according to claim 1, characterized in that: The quantitative component includes a motor (2), the bottom of which is fixedly connected to the top of the carrier (1), and a rotating shaft (3) is fixedly connected to the drive end of the motor (2). An auger (4) is fixedly connected to the outside of the rotating shaft (3), and the auger (4) is rotatably connected to the inside of the connecting pipe (5).

4. A cement pouring equipment according to claim 1, characterized in that: The fixing mechanism includes an arc plate (15), the inner side of which is slidably connected to the outside of the transport pipe (14), a spiral plate (17) is rotatably connected to the outside of the arc plate (15), a lever plate (19) is rotatably connected to the outside of the spiral plate (17), and a connecting plate (18) is rotatably connected to the outside of the lever plate (19).

5. A cement pouring equipment according to claim 4, characterized in that: The transport pipe (14) is slidably connected to an arc plate two (16), and the arc plate two (16) is rotatably connected to an I-beam plate (20), which is rotatably connected to the outside of the arc plate one (15).

6. A cement pouring equipment according to claim 3, characterized in that: The auger (4) is externally rotatably connected to the inside of the connecting pipe (5), and the inside of the connecting pipe (5) is rotatably connected to the outside of the rotating shaft (3).

7. A cement pouring equipment according to claim 2, characterized in that: The outside of the scraper (10) is slidably connected to the inside of the stirring bucket (6), and the inside of the stirring bucket (6) is rotatably connected to the outside of the rotating shaft (9).

8. A cement pouring equipment according to claim 5, characterized in that: The outer side of the arc-shaped plate (16) is rotatably connected to the outside of the spiral plate (17), and the outer side of the spiral plate (17) is rotatably connected to the inside of the connecting plate (18).

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