Concrete pole production mixing device

Abstract

The invention provides a concrete pole production mixing device, and belongs to the technical field of concrete pole production. Comprising a stirring mechanism, a sliding rail is installed on the side wall of the bottom of the stirring mechanism, a discharging mechanism is connected to the inner wall of the top of the sliding rail in a rolling mode, and an elastic limiting plate is fixedly connected to the inner wall of the side, close to the stirring mechanism, of the top of the sliding rail through screws; and the discharging assembly is used for pouring the concrete mixture into a mold, and the discharging assembly is connected with the discharging mechanism. By arranging the discharging assembly, concrete mixtures can be gathered according to the size of the mold, the labor intensity of workers is relieved, the concrete mixtures falling on the two sides of the mold can be removed while the concrete mixtures are gathered, anti-sticking liquid is smeared, and the working efficiency is further improved.

Description

Technical Field

[0001] This invention relates to the field of cement pole production technology, and in particular to a cement pole production mixing device. Background Technology

[0002] The cement pole production mixing device is mainly used to uniformly mix cement, sand and gravel aggregates, water and admixtures according to the process ratio to prepare dry-hard or semi-dry-hard concrete mixtures that meet the molding requirements. The complete mixing unit generally consists of a batching system, a conveying system, a mixing host, a control system and a discharge and transfer mechanism.

[0003] Currently, cement pole production workshops need to adjust aggregate ratios according to customer customization requirements, resulting in variations in the looseness of the prepared concrete mixtures. This poses a challenge for unloading operations. When the aggregate particles in the concrete mixture are large and the moisture content is low, the texture is relatively loose. Workers need to manually shape the concrete mixture falling into the mold to wrap around the reinforcing steel frame, and then clean the sides of the mold to remove any spilled concrete mixture to prevent subsequent mold closure. After cleaning, an anti-sticking liquid is applied to both sides of the mold before closure. This operation method increases the labor intensity of workers and is not conducive to improving work efficiency. Therefore, this invention provides a cement pole production mixing device to meet these needs. Summary of the Invention

[0004] The technical problem to be solved by the present invention is to provide a cement pole production mixing device. By setting up a feeding component, it can not only gather the concrete mixture according to the mold size, reducing the labor intensity of workers, but also remove the concrete mixture that has fallen to both sides of the mold and apply anti-sticking liquid while gathering the concrete mixture, further improving work efficiency and solving the problems of high labor intensity and low work efficiency of workers.

[0005] To solve the above-mentioned technical problems, the present invention provides the following technical solution: A cement rod production mixing device includes a mixing mechanism, a sliding rail installed on the side wall at the bottom of the mixing mechanism, a feeding mechanism rotatably connected to the inner wall at the top of the sliding rail, and an elastic limiting plate fixedly connected to the inner wall at the top of the sliding rail near the mixing mechanism by screws; and a feeding assembly for pouring concrete mixture into a mold, the feeding assembly being connected to the feeding mechanism.

[0006] Optionally, the feeding assembly includes the feeding cylinder, which is fixedly connected to the bottom of the feeding mechanism. A feeding plate is fixedly connected to the bottom of the feeding cylinder. L-shaped plates are symmetrically fixedly connected to both ends of the feeding plate. A threaded hole is formed on the outer wall of the L-shaped plate near the feeding plate. A first sliding hole is formed on the outer wall of the L-shaped plate near the threaded hole. A second sliding hole is formed on the outer wall of the L-shaped plate away from the feeding plate.

[0007] Optionally, a rotating handle is screwed onto the inner wall of the threaded hole, a first sliding column is slidably connected to the inner wall of the first sliding hole, a fixed block is rotatably connected to one end of the rotating handle near the central axis of the feed plate, a rotating groove is provided on the outer wall of the fixed block near the L-shaped plate, and the end of the first sliding column near the central axis of the feed plate is fixedly connected to the outer wall of the fixed block near the rotating groove.

[0008] Optionally, a first gathering plate is fixedly connected to the top of the fixing block, a second gathering plate is slidably connected to the bottom outer wall of the first gathering plate, sliding protrusions are symmetrically fixedly connected to the top outer wall of the second gathering plate near both ends, and a sliding groove is provided on the outer wall of the first gathering plate near the middle, and the sliding protrusions are slidably connected to the inner wall of the sliding groove.

[0009] Optionally, a first fixing plate is fixedly connected to the end of the first sliding column away from the fixing block, a second sliding column is fixedly connected to the outer wall of the end of the first fixing plate away from the first sliding column, a rotating plate is rotatably connected to the outer wall of the end of the second sliding column away from the first fixing plate, and a first elastic plate is fixedly connected to the end wall of the rotating plate close to the fixing block.

[0010] Optionally, a second elastic plate is fixedly connected to the end of the first elastic plate away from the rotating plate, a shovel plate is fixedly connected to the end of the second elastic plate away from the first elastic plate, a fixing column is fixedly connected to the end wall of the rotating plate away from the first elastic plate, and a second fixing plate is fixedly connected to the outer wall of the end of the fixing column away from the rotating plate.

[0011] Optionally, a rotating column is fixedly connected to the bottom of the second fixed plate on the outer wall near the rotating plate, an injection groove is provided on the outer wall of the second fixed plate away from the rotating column, a plurality of dispersion holes are provided on the outer wall of the rotating column, an applicator is sleeved on the outer wall of the rotating column, and a first ball seat is fixedly connected to the top of the rotating plate on the outer wall near the first elastic plate.

[0012] Optionally, a liquid storage cylinder is fixedly connected to the outer wall of the feeding cylinder near the L-shaped plate, and a connecting cylinder is fixedly connected to the outer wall of the liquid storage cylinder near the middle. The outer wall of the connecting cylinder has several vent holes arranged in a circumferential array. A water inlet pipe is fixedly connected to the top of the connecting cylinder, and a rotating cover is screwed onto the outer wall of the water inlet pipe near the top.

[0013] Optionally, a sealing cylinder is slidably connected to the outer wall of the connecting cylinder, a third fixing plate is symmetrically fixedly connected to the side wall of the sealing cylinder, a third elastic plate is fixedly connected to the bottom of the third fixing plate near the outer wall of the sealing cylinder, and a second ball seat is fixedly connected to the bottom of the third fixing plate away from the outer wall of the sealing cylinder.

[0014] Optionally, a ball joint is ball-connected to the inner wall of the second ball seat, and a three-way valve is fixedly connected to the outer wall of the liquid storage cylinder away from the feed cylinder. Guide pipes are symmetrically fixedly connected to both ends of the three-way valve, and sealing sleeves are fixedly connected to the outer wall of the guide pipes away from the three-way valve.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects: In the above solution, by setting up a feeding component, not only can the concrete mixture be gathered according to the mold size, reducing the labor intensity of workers, but also the concrete mixture that has fallen to the sides of the mold can be removed and anti-sticking liquid can be applied while gathering the concrete mixture, further improving work efficiency; in addition, the required anti-sticking liquid can be automatically replenished during the application process.

[0016] By setting an L-shaped plate, a rotating handle, a first sliding column, a fixed block, a first gathering plate, and a second gathering plate inside the material feeding assembly, the size of the semi-circular outline formed by the three first gathering plates and the two second gathering plates can be adjusted by rotating the rotating handle to adapt it to molds of different specifications. At the same time, the concrete mixture is gathered during the pouring process to facilitate subsequent mold closing operations.

[0017] By setting a first fixed plate, a second sliding column, a rotating plate, a first elastic plate, a second elastic plate, and a shovel plate in the material feeding assembly, the position of the shovel plate can be adjusted by rotating the rotating handle to adapt to different mold sizes, and the residual concrete on the top outer wall of both sides of the mold can be removed during the process of gathering the concrete mixture, which facilitates the subsequent mold closing operation.

[0018] By incorporating a liquid storage cylinder, connecting cylinder, water inlet pipe, sealing cylinder, third fixing plate, third elastic plate, second ball seat, and ball joint column within the feeding assembly, the vent hole can be automatically opened when the spatula plate abuts against the outer wall of the mold, allowing the anti-stick liquid in the liquid storage cylinder to flow into the guide pipe, thus achieving automatic replenishment of the anti-stick liquid and providing compensation for subsequent coating processes.

[0019] By setting a guide pipe, sealing sleeve, fixing column, second fixing plate, rotating column and coating cotton in the feeding assembly, anti-stick liquid can be applied simultaneously after the concrete mixture falling off the top outer wall of both sides of the mold is removed by the shovel plate, which facilitates the subsequent demolding operation. At the same time as the coating is applied, the guide pipe can also replenish the anti-stick liquid for the coating cotton. Attached Figure Description

[0020] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the invention and, together with the specification, further serve to explain the principles of the invention and enable those skilled in the art to practice and use the invention.

[0021] Figure 1 This is a three-dimensional structural diagram of the cement pole production mixing device of the present invention; Figure 2 for Figure 1 Enlarged 3D structural diagram at point A in the middle; Figure 3 This is an enlarged three-dimensional structural diagram of the feeding cylinder, the first gathering plate, and the liquid storage cylinder of the present invention. Figure 4 This is an enlarged three-dimensional structural diagram of the feeding cylinder, feeding plate, and liquid storage cylinder of the present invention. Figure 5 This is a semi-enlarged three-dimensional structural diagram of the feeding cylinder, feeding plate, and liquid storage cylinder of the present invention. Figure 6 This is an enlarged three-dimensional structural diagram of the cooperation between the first gathering plate, the second gathering plate, and the rotating handle of the present invention; Figure 7 This is an enlarged three-dimensional structural diagram of the cooperation between the rotating plate, the shovel plate, and the first ball seat of the present invention; Figure 8 This is an enlarged three-dimensional structural diagram of the ball joint, the second ball seat, and the third fixing plate of the present invention.

[0022] Figure label: 1. Stirring mechanism; 2. Sliding track; 3. Elastic limiting plate; 4. Feeding mechanism; 5. Feeding cylinder; 6. Feeding plate; 7. L-shaped plate; 8. Threaded hole; 9. First sliding hole; 10. Second sliding hole; 11. Liquid storage cylinder; 12. Connecting cylinder; 13. Vent hole; 14. Water inlet pipe; 15. Three-way valve; 16. Guide pipe; 17. Sealing sleeve; 18. Rotating handle; 19. Rotating groove; 20. Fixing block; 21. First gathering plate; 22. Sliding groove; 23. Second gathering plate; 24. Sliding protrusion; 25. First sliding column; 26. First fixed plate; 27. Second sliding column; 28. Rotating plate; 29. ​​First ball seat; 30. Fixed column; 31. Second fixed plate; 32. Rotating column; 33. Injection tank; 34. Dispersion hole; 35. Coating cotton; 36. First elastic plate; 37. Second elastic plate; 38. Shovel plate; 39. Ball receiving column; 40. Second ball seat; 41. Third fixed plate; 42. Sealing cylinder; 43. Third elastic plate; 44. Rotating cover.

[0023] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiments of the present invention. However, this is only for illustrative purposes and is not intended to limit the present invention to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation

[0024] The following is a detailed description of a cement pole production mixing device provided by the present invention, with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more detailed, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.

[0025] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.

[0026] like Figures 1 to 8As shown, an embodiment of the present invention provides a cement rod production mixing device, including a mixing mechanism 1. Two sliding rails 2 are installed on the side wall of the bottom of the mixing mechanism 1, symmetrically fixedly connected to both sides of the outer wall of the bottom of the mixing mechanism 1. A feeding mechanism 4 is rotatably connected to the inner wall of the top of the sliding rails 2. The feeding mechanism 4 can catch the concrete mixture on the mixing mechanism 1 and then pour the concrete mixture onto a mold. An elastic limiting plate 3 is fixedly connected to the inner wall of the top of the sliding rails 2 near the mixing mechanism 1 by screws. The elastic limiting plate 3 is a V-shaped metal plate. The screws fix one end of the elastic limiting plate 3 to the inner wall of the top of the sliding rails 2. When the feeding mechanism 4 slides along the sliding rails 2 to the end of the sliding rails 2 near the mixing mechanism 1, the elastic limiting plate 3 will be subjected to… The force is applied and the material deforms along its bending direction until the feeding mechanism 4 slides to one end of the sliding track 2 near the mixing mechanism 1. The elastic limiting plate 3, no longer under force, will recover its deformation along its bending direction and limit the feeding mechanism 4. This prevents the feeding mechanism 4 from moving again when it catches the concrete mixture on the mixing mechanism 1. The feeding component is used to pour the concrete mixture into the mold. The feeding component is connected to the feeding mechanism 4. In use, by setting the feeding component, the concrete mixture can not only be gathered according to the mold size, reducing the labor intensity of the workers, but also remove the concrete mixture that has fallen to both sides of the mold and apply anti-sticking liquid while gathering the concrete mixture, further improving work efficiency. In addition, the required anti-sticking liquid can be automatically replenished during the application process.

[0027] like Figures 1 to 6As shown, the feeding assembly includes a feeding cylinder 5, which is fixedly connected to the bottom of the feeding mechanism 4. A feeding plate 6 is fixedly connected to the bottom of the feeding cylinder 5. The feeding cylinder 5 is a hollow square metal column, while the feeding plate 6 is a semi-circular metal plate. An automatically opening valve is installed inside the feeding cylinder 5, which can automatically open during pouring to pour the concrete mixture onto the mold. L-shaped plates 7 are symmetrically fixedly connected to both ends of the feeding plate 6. The L-shaped plates 7 are L-shaped metal plates and are fixedly connected to the outer wall of the feeding plate 6 on the side away from the mixing mechanism 1. Threaded holes 8 are formed on the outer wall of the L-shaped plates 7 near the feeding plate 6. The threaded holes 8 are circular grooves with threads on their inner walls. A first sliding hole 9 is provided, which is a circular groove. A second sliding hole 10 is provided on the outer wall of the end of the L-shaped plate 7 away from the feed plate 6. The second sliding hole 10 is also a circular groove. A rotating handle 18 is screwed onto the inner wall of the threaded hole 8. The rotating handle 18 consists of two parts: a metal cylinder with threads on its outer wall and a metal cylinder with anti-slip grooves on its outer wall. When the rotating handle 18 is rotated, it will move along the inner wall of the threaded hole 8. A first sliding post 25 is slidably connected to the inner wall of the first sliding hole 9. The first sliding post 25 is a metal cylinder, and its outer wall contour matches the inner wall contour of the first sliding hole 9. Therefore, the first sliding post 25 can slide on the inner wall of the first sliding hole 9. The rotating handle 18 is rotatably connected to a fixed block 20 near the central axis of the feed plate 6. The fixed block 20 is a square metal block. A rotating groove 19 is formed on the outer wall of the fixed block 20 near the L-shaped plate 7. The rotating groove 19 is a groove with a convex cross-section. The first sliding column 25 is fixedly connected to the outer wall of the fixed block 20 near the rotating groove 19 near the central axis of the feed plate 6. A first gathering plate 21 is fixedly connected to the top of the fixed block 20. A second gathering plate 23 is slidably connected to the bottom outer wall of the first gathering plate 21. Sliding protrusions 24 are symmetrically fixedly connected to the top of the second gathering plate 23 near both ends. The sliding protrusions 24 are convex metal cylinders. A sliding groove is formed on the outer wall of the first gathering plate 21 near the middle. The groove 22 is a square groove with arcs at both ends. Since the outer contour of the sliding protrusion 24 matches the inner contour of the sliding groove 22, the sliding protrusion 24 can slide on the inner wall of the sliding groove 22. At the same time, the sliding protrusion 24 can ensure that the second gathering plate 23 is in close contact with the bottom outer wall of the first gathering plate 21. The sliding protrusion 24 is slidably connected to the inner wall of the sliding groove 22. Both the first gathering plate 21 and the second gathering plate 23 are arc-shaped metal plates, and arc-shaped curved plates are provided on the outer wall of the first gathering plate 21 and the second gathering plate 23 near the material feed plate 6. There are three first gathering plates 21 and two second gathering plates 23. The first gathering plates 21 and the second gathering plates 23 are staggered and form a semi-circular outline.With the cooperation of the first gathering plate 21 and the second gathering plate 23, the concrete mixture falling into the mold can be gathered together as the feeding mechanism 4 moves, facilitating subsequent mold closing. The arc-shaped curved plate can provide a guiding effect during the gathering of the concrete mixture. In use, the operator rotates the two rotating handles 18 according to the mold size. During rotation, the rotating handles 18 will move along the inner wall of the threaded hole 8 towards the central axis of the feeding plate 6. The two fixed blocks 20 move synchronously. The bottom outer wall of the first gathering plate 21 will slide against the top outer wall of the second gathering plate 23. The sliding protrusion 24 will slide along the sliding groove 22. As the inner wall slides, the diameter of the semi-circular outline formed by the three first gathering plates 21 and the two second gathering plates 23 decreases to fit the mold diameter. With the movement of the feeding mechanism 4, the three first gathering plates 21 and the two second gathering plates 23 move synchronously with the feeding mechanism 4, gathering and flattening the concrete mixture poured onto the mold. This structural setup allows adjustment of the semi-circular outline size by rotating the rotating handle 18 to accommodate molds of different sizes. Simultaneously, it gathers the concrete mixture during pouring, facilitating subsequent mold closing operations.

[0028] like Figures 4 to 7As shown, a first fixing plate 26 is fixedly connected to the end of the first sliding post 25 away from the fixing block 20. The first fixing plate 26 is a square metal plate with arcs at both ends. When the first sliding post 25 slides along the inner wall of the first sliding hole 9, it will drive the first fixing plate 26 to move. A second sliding post 27 is fixedly connected to the outer wall of the end of the first fixing plate 26 away from the first sliding post 25. The second sliding post 27 is a circular metal column. The outer contour of the second sliding post 27 matches the inner contour of the second sliding hole 10, so the second sliding post 27 can slide on the inner wall of the second sliding hole 10. The second sliding post 27 is away from the first... A rotating plate 28 is rotatably connected to the outer wall of one end of the fixed plate 26. The rotating plate 28 is a square metal plate with arcs at both ends. A first elastic plate 36 is fixedly connected to the end wall of the rotating plate 28 near the fixed block 20. A second elastic plate 37 is fixedly connected to the end of the first elastic plate 36 away from the rotating plate 28. Both the first elastic plate 36 and the second elastic plate 37 are C-shaped metal plates. When the first elastic plate 36 and the second elastic plate 37 are subjected to force, they will deform along their bending direction. A shovel plate 38 is fixedly connected to the end of the second elastic plate 37 away from the first elastic plate 36. The shovel plate 38 is a square metal plate, and the shovel plate 38 is far from the second elastic plate 26. One end of 7 is chamfered. The shovel plate 38 can remove concrete mixture that has fallen off the top outer wall of both sides of the mold. When the operator rotates the rotating handle 18 according to the mold size, the fixed block 20 moves under the action of the rotating handle 18. The first sliding column 25 slides synchronously along the inner wall of the first sliding hole 9. The first fixed plate 26 moves synchronously with the first sliding column 25. The second sliding column 27 slides along the inner wall of the second sliding hole 10 under the action of the first fixed plate 26. The rotating plate 28 moves synchronously with the second sliding column 27. The first elastic plate 36, the second elastic plate 37, and the shovel plate 38 also move synchronously with the rotating plate 28. Thus, the positions of the two shovel plates 38 are... It also adapts to mold size. When the chamfered end of the shovel plate 38 abuts against the top outer wall of both sides of the mold, the second elastic plate 37 and the first elastic plate 36 will be stressed and deformed along their respective bending directions. Under the elastic action of the two, the chamfered end of the shovel plate 38 can abut against the top outer wall of both sides of the mold more tightly. As the feeding mechanism 4 moves, it removes the concrete mixture on the top outer wall of both sides of the mold. The above structure can be adjusted by rotating the rotating handle 18 to adapt to different mold sizes and remove the concrete residue on the top outer wall of both sides of the mold during the process of gathering the concrete mixture, which provides convenience for subsequent mold closing operations.

[0029] like Figures 1 to 5 and Figure 8As shown, a liquid storage cylinder 11 is fixedly connected to the outer wall of the feeding cylinder 5 near the L-shaped plate 7. The liquid storage cylinder 11 is a hollow metal cylinder and is located on the side of the feeding cylinder 5 away from the stirring mechanism 1. A connecting cylinder 12 is fixedly connected to the outer wall of the liquid storage cylinder 11 near the middle. The connecting cylinder 12 is a hollow metal cylinder, and several vent holes 13 arranged in a circumferential array are opened on the outer wall of the connecting cylinder 12. The vent holes 13 are circular grooves. A water inlet pipe 14 is fixedly connected to the top of the connecting cylinder 12. The water inlet pipe 14 is a hollow metal cylinder with threads on its outer wall. A rotating cover 44 is screwed onto the outer wall of the water inlet pipe 14 near the top. The rotating cover 44 is a hollow metal cylinder with anti-slip grooves on its outer wall, and the top of the rotating cover 44 is provided with a sealing... The rotating cover 44 can be screwed onto the top of the water inlet pipe 14. A sealing cylinder 42 is slidably connected to the outer wall of the connecting cylinder 12. The sealing cylinder 42 is a hollow metal cylinder, and its inner wall is coated with a rubber coating. When the sealing cylinder 42 is fitted onto the outer wall of the connecting cylinder 12, it covers the vent hole 13, forming a seal. When the outer wall contour of the connecting cylinder 12 matches the inner wall contour of the sealing cylinder 42, the sealing cylinder 42 can slide on the outer wall of the connecting cylinder 12. A third fixing plate 41 is symmetrically fixedly connected to the side wall of the sealing cylinder 42. The third fixing plate 41 is a square metal plate with an arc at one end. A third elastic plate 43 is fixedly connected to the bottom of the third fixing plate 41 near the outer wall of the sealing cylinder 42. The third elastic plate 43 is a U-shaped structure. A metal plate, a third elastic plate 43, is fixedly connected at one end away from the third fixed plate 41 to the outer wall of the liquid storage cylinder 11. When the third elastic plate 43 is subjected to force, it will deform along its bending direction. A second ball seat 40 is fixedly connected to the bottom of the third fixed plate 41 away from the outer wall of the sealing cylinder 42. A first ball seat 29 is fixedly connected to the top of the rotating plate 28 near the outer wall of the first elastic plate 36. Both the first ball seat 29 and the second ball seat 40 are hollow hemispherical bodies. A ball joint 39 is ball-connected to the inner wall of the second ball seat 40. The ball joint 39 consists of three parts: metal spheres at both ends and a metal cylinder in the middle. The outer contour of the top of the ball joint 39 matches the inner contour of the second ball seat 40, so the top of the ball joint 39 is ball-connected to the inner wall of the second ball seat 40. The outer contour of the bottom end of the ball joint 39 matches the inner contour of the first ball seat 29, so the bottom end of the ball joint 39 can be screwed onto the inner wall of the first ball seat 29. A three-way valve 15 is fixedly connected to the outer wall of the liquid storage cylinder 11 away from the feed cylinder 5. Guide tubes 16 are symmetrically fixedly connected to both ends of the three-way valve 15. The guide tubes 16 are hollow plastic tubes. Both the three-way valve 15 and the guide tubes 16 are existing technologies and will not be described in detail. Before use, the operator closes the three-way valve 15 and unscrews the rotating cap 44, injecting the anti-sticking liquid into the liquid storage cylinder 11 through the water inlet pipe 14. After injection, the rotating cap 44 is tightened, and then the three-way valve 15 is opened. At this time, the air pressure inside and outside the liquid storage cylinder 11 is not equal, so the anti-sticking liquid inside the liquid storage cylinder 11 will not flow into the guide tube 16.When the chamfered end of the spade plate 38 abuts against the outer wall of the mold, the rotating plate 28 rotates around the second sliding column 27 as the center. The first ball seat 29 moves with the rotating plate 28, and the ball joint column 39 and the second ball seat 40 move synchronously under the action of the first ball seat 29. The third fixed plate 41 moves under the action of the second ball seat 40, and the sealing cylinder 42 slides along the outer wall of the connecting cylinder 12 under the action of the third fixed plate 41. At this time, the vent hole 13 is no longer blocked by the sealing cylinder 42. At the same time, as the third fixed plate 41 moves, the third elastic plate 43 will be stressed and deform along its bending direction. Since the vent hole 13 is opened, the internal and external air pressure of the liquid storage cylinder 11 tends to be balanced, and the anti-stick liquid in the liquid storage cylinder 11 can flow into the guide pipe 16 under the action of gravity. When the chamfered end of the spade 38 no longer abuts against the outer wall of the mold, the third elastic plate 43 is no longer under force and recovers its deformation along its bending direction, driving the third fixed plate 41 to reset. At this time, the sealing cylinder 42 will slide along the outer wall of the connecting cylinder 12 under the action of the third fixed plate 41, re-covering the vent hole 13, so that the anti-stick liquid in the reservoir 11 no longer flows into the guide pipe 16. At the same time, the third fixed plate 41 drives the ball joint 39 to move during the reset process, and the rotating plate 28 will also reset under the action of the ball joint 39. The above structural settings can automatically open the vent hole 13 when the spade 38 abuts against the outer wall of the mold, allowing the anti-stick liquid in the reservoir 11 to flow into the guide pipe 16, realizing automatic replenishment of the anti-stick liquid and providing compensation for the subsequent coating process.

[0030] like Figures 1 to 7As shown, a sealing sleeve 17 is fixedly connected to the outer wall of the guide pipe 16 away from the three-way valve 15. The sealing sleeve 17 is a convex hollow rubber cylinder. A fixing post 30 is fixedly connected to the end wall of the rotating plate 28 away from the first elastic plate 36. The fixing post 30 is a metal cylinder. A second fixing plate 31 is fixedly connected to the outer wall of the end of the fixing post 30 away from the rotating plate 28. A rotating post 32 is fixedly connected to the bottom of the second fixing plate 31 on the outer wall of the side closest to the rotating plate 28. The second fixing plate 31 is a metal cylinder with a convex cross-section. A liquid injection groove 33 is formed on the outer wall of the side of the second fixing plate 31 away from the rotating column 32. The liquid injection groove 33 is a circular groove that extends into the rotating column 32. Since the outer contour of the sealing sleeve 17 matches the inner contour of the liquid injection groove 33, the sealing sleeve 17 can be inserted into the liquid injection groove 33. Simultaneously, the anti-sticking liquid in the guide tube 16 can flow into the liquid injection groove 33 through the sealing sleeve 17. Several... A dispersion hole 34 is provided, which is a circular groove connected to the injection tank 33. A coating cotton 35, a hollow cotton cylinder, is fitted onto the outer wall of the rotating column 32. When the spatula 38 abuts against the outer wall of the top of the mold, the rotating plate 28 rotates around the second sliding column 27. The fixed column 30, the second fixed plate 31, and the rotating column 32 move synchronously with the rotating plate 28. The coating cotton 35 abuts against the mold under the influence of the rotating column 32. On the top outer walls of both sides of the mold, the anti-stick liquid in the guide pipe 16 flows into the injection tank 33, and then wets the coating cotton 35 through the dispersion hole 34. As the feeding mechanism 4 moves, the coating cotton 35 will apply anti-stick liquid to the top outer walls of both sides of the mold. The above structure can apply anti-stick liquid simultaneously after the shovel plate 38 removes the concrete mixture that has fallen from the top outer walls of both sides of the mold, which is convenient for subsequent demolding operations. At the same time as applying the anti-stick liquid, the guide pipe 16 can replenish the anti-stick liquid for the coating cotton 35.

[0031] The working process of the technical solution provided by this invention is as follows: During use, the operator rotates the two rotating handles 18 according to the mold size. During the rotation, the rotating handles 18 move along the inner wall of the threaded hole 8 towards the central axis of the feed plate 6. The two fixed blocks 20 move synchronously. The bottom outer wall of the first gathering plate 21 slides against the top outer wall of the second gathering plate 23. The sliding protrusion 24 slides along the inner wall of the sliding groove 22. At this time, the diameter of the semi-circular outline formed by the three first gathering plates 21 and the two second gathering plates 23 is reduced to match the mold diameter.

[0032] At the same time, the first sliding column 25 will slide along the inner wall of the first sliding hole 9 under the action of the fixed block 20, and the first fixed plate 26 will move synchronously with the first sliding column 25. The second sliding column 27 will slide along the inner wall of the second sliding hole 10 under the action of the first fixed plate 26, and the rotating plate 28 will move synchronously with the second sliding column 27. The first elastic plate 36, the second elastic plate 37 and the spade plate 38 will also move synchronously with the rotating plate 28. In this way, the positions of the two spade plates 38 will also be adapted to the mold size. When the chamfered end of the spade plate 38 abuts against the top outer wall of both sides of the mold, the second elastic plate 37 and the first elastic plate 36 will be subjected to force and deform along their respective bending directions. Under the elastic action of the two, the chamfered end of the spade plate 38 can abut more tightly against the top outer wall of both sides of the mold. The coating cotton 35 will also abut against the top outer wall of both sides of the mold under the action of the rotating column 32.

[0033] At this time, as the rotating plate 28 rotates, the first ball seat 29 will be displaced along with the rotating plate 28. The ball joint 39 and the second ball seat 40 will move synchronously under the action of the first ball seat 29. The third fixed plate 41 will move synchronously with the second ball seat 40. The sealing cylinder 42 will slide along the outer wall of the connecting cylinder 12 under the action of the third fixed plate 41, thereby opening the vent 13. At the same time, the third elastic plate 43 will be subjected to force under the action of the third fixed plate 41 and deform along its bending direction.

[0034] As the vent 13 opens, the air pressure inside and outside the liquid storage cylinder 11 tends to balance. The anti-sticking liquid in the liquid storage cylinder 11 flows into the guide pipe 16 under the action of gravity. As the feeding mechanism 4 moves, the first gathering plate 21 and the second gathering plate 23 will gather the poured concrete mixture, and the shovel plate 38 will remove the concrete mixture that has fallen onto the top outer wall of both sides of the mold. The anti-sticking liquid in the guide pipe 16 will flow into the injection tank 33 and soak the coating cotton 35 through the dispersion hole 34, so that the anti-sticking liquid can be continuously replenished to the coating cotton 35 during the coating process.

[0035] This invention encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this invention. To provide the public with a thorough understanding of this invention, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand the invention even without these details. Furthermore, to avoid unnecessary misunderstanding of the essence of this invention, well-known methods, processes, procedures, components, and circuits are not described in detail.

[0036] The above description is only a preferred embodiment of the present invention. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present invention, and these improvements and modifications should also be considered within the scope of protection of the present invention.

Claims

1. A cement pole production mixing device, comprising a mixing mechanism, characterized in that, A sliding rail is installed on the side wall at the bottom of the stirring mechanism. A feeding mechanism is rolled on the inner wall at the top of the sliding rail. An elastic limiting plate is fixedly connected to the inner wall at the top of the sliding rail near the stirring mechanism by screws. A material feeding assembly is used to pour concrete mixture into a mold, and the material feeding assembly is connected to the material feeding mechanism.

2. The cement pole production mixing device according to claim 1, characterized in that, The feeding assembly includes a feeding cylinder, which is fixedly connected to the bottom of the feeding mechanism. A feeding plate is fixedly connected to the bottom of the feeding cylinder. L-shaped plates are symmetrically fixedly connected to both ends of the feeding plate. A threaded hole is provided on the outer wall of the L-shaped plate near the feeding plate. A first sliding hole is provided on the outer wall of the L-shaped plate near the threaded hole. A second sliding hole is provided on the outer wall of the L-shaped plate away from the feeding plate.

3. The cement pole production mixing device according to claim 2, characterized in that, A rotating handle is screwed onto the inner wall of the threaded hole, and a first sliding column is slidably connected to the inner wall of the first sliding hole. A fixed block is rotatably connected to one end of the rotating handle near the central axis of the feed plate. A rotating groove is provided on the outer wall of the fixed block near the L-shaped plate. The end of the first sliding column near the central axis of the feed plate is fixedly connected to the outer wall of the fixed block near the rotating groove.

4. The cement pole production mixing device according to claim 3, characterized in that, The top of the fixed block is fixedly connected to a first gathering plate, and a second gathering plate is slidably connected to the bottom outer wall of the first gathering plate. Sliding protrusions are symmetrically fixedly connected to the outer wall of the top of the second gathering plate near both ends. A sliding groove is provided on the outer wall of the first gathering plate near the middle, and the sliding protrusions are slidably connected to the inner wall of the sliding groove.

5. The cement pole production mixing device according to claim 4, characterized in that, A first fixed plate is fixedly connected to the end of the first sliding column away from the fixed block. A second sliding column is fixedly connected to the outer wall of the end of the first fixed plate away from the first sliding column. A rotating plate is rotatably connected to the outer wall of the end of the second sliding column away from the first fixed plate. A first elastic plate is fixedly connected to the end wall of the rotating plate close to the fixed block.

6. The cement pole production mixing device according to claim 5, characterized in that, A second elastic plate is fixedly connected to the end of the first elastic plate away from the rotating plate. A shovel plate is fixedly connected to the end of the second elastic plate away from the first elastic plate. A fixing column is fixedly connected to the end wall of the rotating plate away from the first elastic plate. A second fixing plate is fixedly connected to the outer wall of the end of the fixing column away from the rotating plate.

7. The cement pole production mixing device according to claim 6, characterized in that, A rotating column is fixedly connected to the bottom of the second fixed plate on the outer wall near the rotating plate. An injection groove is provided on the outer wall of the second fixed plate away from the rotating column. Several dispersion holes are provided on the outer wall of the rotating column. A coating cotton is sleeved on the outer wall of the rotating column. A first ball seat is fixedly connected to the top of the rotating plate on the outer wall near the first elastic plate.

8. The cement pole production mixing device according to claim 2, characterized in that, A liquid storage cylinder is fixedly connected to the outer wall of the feeding cylinder near the L-shaped plate. A connecting cylinder is fixedly connected to the outer wall of the liquid storage cylinder near the middle. Several vent holes are arranged in a circumferential array on the outer wall of the connecting cylinder. A water inlet pipe is fixedly connected to the top of the connecting cylinder. A rotating cover is screwed onto the outer wall of the water inlet pipe near the top.

9. The cement pole production mixing device according to claim 8, characterized in that, A sealing cylinder is slidably connected to the outer wall of the connecting cylinder. A third fixing plate is symmetrically fixed to the side wall of the sealing cylinder. A third elastic plate is fixedly connected to the bottom of the third fixing plate near the outer wall of the sealing cylinder. A second ball seat is fixedly connected to the bottom of the third fixing plate away from the outer wall of the sealing cylinder.

10. The cement pole production mixing device according to claim 9, characterized in that, The inner wall of the second ball seat is ball-connected with a ball-connecting column. A three-way valve is fixedly connected to the outer wall of the liquid storage cylinder away from the feed cylinder. Guide pipes are fixedly connected to both ends of the three-way valve symmetrically. A sealing sleeve is fixedly connected to the outer wall of the guide pipe away from the three-way valve.

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