A pile foundation casting device

Abstract

A pile foundation casting device includes a movable base plate, movable rollers, a second motor, a mixing tank, a feeding port, and an upper motor support platform. The movable base plate has a movable wheel mounting platform at its bottom, which is rotatably connected to the movable rollers. The movable base plate has support columns at its top, with two sets of support columns symmetrically distributed on both sides of the movable base plate. A mixing tank is installed at the top of the movable base plate, and the support columns are fixedly connected to both sides of the mixing tank. A connecting ring is installed inside the mixing tank, and a scraper is installed at the bottom of the connecting ring. The scraper is adapted to the mixing tank and connected to the mixing tank. The scraper slides on the inner wall of the mixing tank. A power blade is installed inside the connecting ring. A transition discharge pipe is installed at the bottom of the mixing tank, and a switch valve is installed on the side of the transition discharge pipe. A filter plate connecting groove is installed at the top of the transition discharge pipe, and the filter plate connecting groove is adapted to a filter plate.

Description

Technical Field

[0001] This utility model relates to the field of pile foundation casting, and in particular to a pile foundation casting device. Background Technology

[0002] An existing patent (publication number: CN221878100U) proposes a pile foundation pouring device. The device box has a power supply box on the left side, a lifting lug connected to the upper end of the device box, and support frames connected to the front and rear sides of the device box. However, this device "adds concrete into the device box and inserts the connecting frame of the external traction device through the traction frame". After the pouring is completed, some concrete may adhere to the inside of the device box, requiring manual operation of the external device to assist in cleaning, which affects the overall cleaning efficiency. Summary of the Invention

[0003] This utility model addresses the aforementioned shortcomings of the existing technology by providing a pile foundation pouring device in which, after the pile foundation is poured, cleaning water is injected through the water inlet. During the injection process, the cleaning water drives the power blades, causing the scraper to scrape against the inner wall of the mixing tank. This eliminates the need for external tools for cleaning, resulting in better cleaning of debris adhering to the inner wall of the mixing tank and higher cleaning efficiency.

[0004] The objective of this utility model is achieved through the following technical solution: A pile foundation pouring device includes a movable base plate, movable rollers, a second motor, a mixing tank, a feeding port, and an upper motor support platform. The movable base plate has a movable roller mounting platform at its bottom, which is rotatably connected to the movable rollers. The movable base plate has support columns at its top, with two sets of support columns symmetrically distributed on both sides of the movable base plate. A mixing tank is installed at the top of the movable base plate, with support columns fixedly connected to both sides of the mixing tank. A connecting ring is installed inside the mixing tank, with a scraper at its bottom. The scraper is adapted to the mixing tank and connected to it, sliding on the inner wall of the mixing tank. A power blade is located inside the connecting ring. A transition discharge pipe is located at the bottom of the mixing tank, with a switch valve on its side. A filter plate connecting groove is located at the top of the transition discharge pipe, adapted to a filter plate. The filter plate is connected to the filter plate connecting groove and inserted into it. A discharge pipe is located at the bottom of the switch valve. A second motor is installed at the bottom of the mixing tank, with its bottom connected to the movable base plate. A drive shaft connecting groove is located on the side of the discharge pipe facing the second motor, and a conveying blade is installed inside the discharge pipe.

[0005] The conveying blade is adapted to the discharge pipe and is connected to the discharge pipe. The conveying blade rotates inside the discharge pipe. The drive shaft of the second motor rotates inside the drive shaft connecting groove. The drive shaft of the second motor is fixedly connected to the conveying blade. The side of the mixing tank has a feeding pipe, and the top of the feeding pipe is connected to the feeding port. The top of the mixing tank is connected to the upper bearing cover, and the top of the upper bearing cover is connected to the upper motor bearing platform. The top of the upper bearing cover has a water inlet, which is located on the side of the upper motor bearing platform. The side of the upper motor bearing platform has a first motor connecting platform, and the first motor is inserted into the first motor connecting platform and fixed. The mixing tank is equipped with a transmission rod, and the side of the transmission rod has a stirring blade.

[0006] The three sets of stirring blades are evenly arranged around the transmission rod. The transmission shaft of the No. 1 motor is fixedly connected to the transmission rod. The bottom of the upper motor support platform has a side motor platform. The side motor platform has a transmission rod inside. The No. 3 motor is inserted into the transmission rod and fixed. The side of the side motor platform away from the No. 1 motor connection platform is fixedly connected to the shrink tube. The shrink tube has a threaded rod inside. The transmission rod of the No. 3 motor is fixedly connected to the threaded rod.

[0007] Beneficial effects: 1. During the pile foundation pouring operation of this utility model, after the pile foundation is poured, cleaning water is injected from the water inlet. During the injection process, the cleaning water drives the power blade, which makes the scraper scrape on the inner wall of the mixing tank. No external tools are needed for cleaning, and the cleaning effect on the debris adhering to the inner wall of the mixing tank is better and the cleaning efficiency is higher.

[0008] 2. The extension rod of this utility model can slide inside the shrink tube, so that the device can be lowered at different points, allowing the vibrator to perform vibration operations inside the concrete at different locations, making the concrete denser and improving the pouring quality.

[0009] 3. The filter plate of this utility model is inserted into the filter plate connecting groove. The filter plate filters out larger particles in the concrete material to prevent blockage of the discharge pipe and ensures the stability of the pouring process.

[0010] 4. The mixing tank of this utility model is equipped with a transmission rod and a scraper. When the mixing blades rotate, the materials can be continuously mixed. At the same time, through the cooperation of the mixing blades and the scraper, the movement trajectory of the concrete materials inside the mixing tank is more complex, thereby improving the mixing efficiency and enhancing the mixing effect. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the structure of a pile foundation casting device according to the present invention.

[0012] Figure 2 This is a front cross-sectional view of a pile foundation casting device according to the present invention.

[0013] Figure 3 The extension rod described in this utility model Figure 2 Enlarged view A.

[0014] Figure 4 The present utility model Figure 2 Enlarged view B.

[0015] Figure 5 The present utility model Figure 2 Enlarged view C. Detailed Implementation

[0016] The present invention will be further described in detail below with reference to the accompanying drawings and embodiments: Example 1: A pile foundation casting device includes a movable base plate 1, movable rollers 2, a second motor 6, a mixing tank 7, a feeding port 9, and an upper motor support platform 10. The movable base plate 1 has a movable wheel mounting platform 25 at its bottom, which is rotatably connected to the movable rollers 2. The movable base plate 1 has support columns 3 at its top, with two sets of support columns 3 symmetrically distributed on both sides of the movable base plate 1. The mixing tank 7 is mounted on the top of the movable base plate 1, with the support columns 3 fixedly connected to both sides of the mixing tank 7. A connecting ring 38 is provided inside the mixing tank 7, and a scraper 36 is located at the bottom of the connecting ring 38. The scraper 36 is adapted to the mixing tank 7, connects to the mixing tank 7, and slides on the inner wall of the mixing tank 7. A power blade 37 is located inside the connecting ring 38. The bottom of the mixing tank 7 has a transition outlet. The material pipe 34 has a switch valve 31 on its side and a filter plate connecting groove 32 on its top. The filter plate connecting groove 32 is adapted to the filter plate 33. The filter plate 33 is connected to the filter plate connecting groove 32 and inserted into the filter plate connecting groove 32. The filter plate 33 filters out larger particles in the concrete material to prevent blockage of the discharge pipe 24 and ensure the stability of the pouring process. The bottom of the switch valve 31 has a discharge pipe 24. The bottom of the mixing tank 7 is equipped with a second motor 6. The bottom of the second motor 6 is connected to the movable base plate 1. The side of the discharge pipe 24 facing the second motor 6 has a drive shaft connecting groove 35. The discharge pipe 24 is equipped with a conveying blade 26.

[0017] Example 2: The conveying blade 26 of this utility model is adapted to the discharge pipe 24. The conveying blade 26 is connected to the discharge pipe 24 and rotates inside the discharge pipe 24. The drive shaft of the second motor 6 rotates inside the drive shaft connecting groove 35. The drive shaft of the second motor 6 is fixedly connected to the conveying blade 26. The side of the mixing tank 7 has a feeding pipe 8, and the top of the feeding pipe 8 is connected to the feeding port 9. The top of the mixing tank 7 is connected to the upper support cover 11, and the top of the upper support cover 11 is connected to the upper motor support platform 10. The top of the upper support cover 11 has a water inlet 12. During the pile foundation pouring operation on the side of the upper motor support platform 10, after the pile foundation is poured, cleaning water is injected from the water inlet 12. During the injection process, the cleaning water pushes the power blade 37, causing the scraper 36 to scrape on the inner wall of the mixing tank 7, which has a better cleaning effect and higher cleaning efficiency for the debris adhering to the inner wall of the mixing tank 7. The upper motor support platform 10 has a No. 1 motor connection platform 13 on one side, and the No. 1 motor 14 is inserted into the No. 1 motor connection platform 13 and fixed. The mixing tank 7 is equipped with a transmission rod 27, and the transmission rod 27 has a stirring blade 28 on its side.

[0018] Example 3: The three sets of stirring blades 28 of this utility model are evenly arranged around the transmission rod 27. The transmission shaft of the first motor 14 is fixedly connected to the transmission rod 27. The bottom of the upper motor support platform 10 has a side motor platform 17, and the transmission rod 27 is inside the side motor platform 17. The mixing tank 7 is equipped with the transmission rod 27 and the scraper 36. When the stirring blades 28 rotate, they can continuously stir the material. At the same time, through the cooperation of the stirring blades 28 and the scraper 36, the movement trajectory of the concrete material inside the mixing tank 7 is more complex, which improves the mixing efficiency and enhances the mixing effect. The third motor 4 is inserted into the transmission rod 27 and fixedly fixed. The side motor platform 17 is fixedly connected to the shrink tube 18 on the side away from the first motor connection platform 13. The shrink tube 18 is equipped with a threaded rod 29. The transmission rod of the third motor 4 is fixedly connected to the threaded rod 29.

[0019] Example 4: The shrink tube 18 and the extension rod 21 of this utility model are adapted to each other. The shrink tube 18 is connected to the extension rod 21, and the extension rod 21 slides inside the shrink tube 18. The extension rod 21 can slide inside the shrink tube 18, so that the device can put the vibrator 23 at different points, so that the vibrator 23 can perform vibration operation inside the concrete at different positions, making the concrete more compact and improving the pouring quality. The extension rod 21 has a threaded rod connecting groove 30 inside, and the threaded rod 29 is threadedly connected to the threaded rod connecting groove 30. The top of the shrink tube 18 has an inner limiting roller 20, and the end of the extension rod 21 has an outer limiting roller 22. The fourth motor 15 is fixedly connected to the side of the upper motor bearing platform 10 away from the first motor connecting platform 13.

[0020] Example 5: The bottom drive shaft of the No. 4 motor 15 of this utility model is fixedly connected to the take-up roller 16. One end of the connecting rope 19 is wound around the take-up roller 16, and the other end of the connecting rope 19 passes through the inner limiting roller 20 and the outer limiting roller 22 in sequence and is fixedly connected to the vibrating rod 23.

[0021] Example 6: The installation steps of this utility model are as follows: Rotately connect the movable wheel mounting platform 25 of the movable base plate 1 to the movable roller 2; fix the two sides of the mixing tank 7 to the support columns 3 of the movable base plate 1; fix the bottom of the second motor 6 to the movable base plate 1; rotatably connect the drive shaft of the second motor 6 to the drive shaft connecting groove 35 of the mixing tank 7; place the conveying blade 26 into the discharge pipe 24 of the mixing tank 7; fix the drive shaft of the second motor 6 to the conveying blade 26; insert the filter plate 33 into the filter plate connecting groove 32 of the movable base plate 1; connect the top of the feeding pipe 8 of the mixing tank 7 to the feeding port 9; place the transmission rod 27 inside the mixing tank 7; insert the scraper 36 of the connecting ring 38 into the mixing tank 7; connect the top of the mixing tank 7 to the upper bearing cover 11; fix the bottom of the upper motor bearing platform 10 to the upper bearing cover 11; insert the first motor 14 into... The upper motor support platform 10 has a first motor connecting platform 13 fixed inside. The transmission shaft of the first motor 14 is fixedly connected to the transmission rod 27. The stirring blade 28 is inserted into the transmission rod 27 of the upper motor support platform 10. The side of the side motor platform 17 of the upper motor support platform 10 is fixedly connected to the shrink tube 18. The threaded rod 29 is set inside the shrink tube 18. The transmission shaft of the stirring blade 28 is fixedly connected to the threaded rod 29. The extension rod 21 is inserted into the shrink tube 18. The threaded rod 29 and the threaded rod connecting groove 30 of the extension rod 21 are threadedly connected. The side of the upper motor support platform 10 is fixedly connected to the fourth motor 15. The transmission shaft of the fourth motor 15 is fixedly connected to the take-up roller 16. One end of the connecting rope 19 is wound around the take-up roller 16. The other end of the connecting rope 19 passes through the inner limiting roller 20 and the outer limiting roller 22 in sequence and is fixedly connected to the vibrating rod 23. This device is now installed.

[0022] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A pile foundation casting device, characterized in that: The system includes a movable base plate (1), movable rollers (2), a second motor (6), a mixing tank (7), a feeding port (9), and an upper motor support platform (10). The movable base plate (1) has a movable roller mounting platform (25) at its bottom, which is rotatably connected to the movable rollers (2). The movable base plate (1) has a support column (3) at its top, with two sets of support columns (3) symmetrically distributed on both sides of the movable base plate (1). The movable base plate (1) is equipped with a mixing tank (7) at its top, with the support columns (3) fixedly connected to both sides of the mixing tank (7). The mixing tank (7) is equipped with a connecting ring (38) inside, with a scraper (36) at the bottom of the connecting ring (38). The scraper (36) is adapted to the mixing tank (7) and is connected to the mixing tank (7). The scraper (36) is inside the mixing tank (7). The wall slides, the inner side of the connecting ring (38) has a power blade (37), the bottom of the mixing tank (7) has a transition discharge pipe (34), the side of the transition discharge pipe (34) has a switch valve (31), the top of the transition discharge pipe (34) has a filter plate connecting groove (32), the filter plate connecting groove (32) is adapted to the filter plate (33), the filter plate (33) is connected to the filter plate connecting groove (32), the filter plate (33) is inserted into the filter plate connecting groove (32), the bottom of the switch valve (31) has a discharge pipe (24), the bottom of the mixing tank (7) is equipped with a second motor (6), the bottom of the second motor (6) is connected to the movable base plate (1), the side of the discharge pipe (24) facing the second motor (6) has a drive shaft connecting groove (35), and the inside of the discharge pipe (24) is equipped with a conveying blade (26).

2. The pile foundation casting device according to claim 1, characterized in that: The conveying blade (26) is adapted to the discharge pipe (24), and the conveying blade (26) is connected to the discharge pipe (24). The conveying blade (26) rotates inside the discharge pipe (24). The drive shaft of the second motor (6) rotates inside the drive shaft connecting groove (35). The drive shaft of the second motor (6) is fixedly connected to the conveying blade (26). The mixing tank (7) has a feeding pipe (8) on its side. The top of the feeding pipe (8) is connected to the feeding port (9). The top of the mixing tank (7) is connected to the upper bearing. The top of the upper bearing cover (11) is connected to the upper motor bearing platform (10). The top of the upper bearing cover (11) has a water inlet (12). The water inlet (12) is located on the side of the upper motor bearing platform (10). The upper motor bearing platform (10) has a first motor connecting platform (13) on one side. The first motor (14) is inserted into the first motor connecting platform (13) and fixed. The mixing tank (7) is equipped with a transmission rod (27). The transmission rod (27) has a stirring blade (28) on its side.

3. A pile foundation casting device according to claim 2, characterized in that: The three sets of stirring blades (28) are evenly arranged around the transmission rod (27). The transmission shaft of the first motor (14) is fixedly connected to the transmission rod (27). The bottom of the upper motor support platform (10) has a side motor platform (17). The side motor platform (17) has a transmission rod (27) inside. The third motor (4) is inserted into the transmission rod (27) and fixed. The side motor platform (17) is fixedly connected to the shrink tube (18) on the side away from the first motor connection platform (13). The shrink tube (18) has a threaded rod (29) inside. The transmission rod of the third motor (4) is fixedly connected to the threaded rod (29).

4. A pile foundation casting device according to claim 3, characterized in that: The shrink tube (18) is adapted to the extension rod (21). The shrink tube (18) is connected to the extension rod (21). The extension rod (21) slides inside the shrink tube (18). The extension rod (21) has a threaded rod connecting groove (30) inside. The threaded rod (29) is threadedly connected to the threaded rod connecting groove (30). The top of the shrink tube (18) has an inner limiting roller (20). The end of the extension rod (21) has an outer limiting roller (22). The upper motor support platform (10) is fixedly connected to the fourth motor (15) on the side away from the first motor connection platform (13).

5. A pile foundation casting device according to claim 3, characterized in that: The bottom drive shaft of motor No. 4 (15) is fixedly connected to the take-up roller (16). One end of the connecting rope (19) is wound around the take-up roller (16), and the other end of the connecting rope (19) passes through the inner limit roller (20) and the outer limit roller (22) in sequence and is fixedly connected to the vibrating rod (23).

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