A mold for processing prefabricated cement square piles

Abstract

The present application discloses a prefabricated cement square pile processing mold, which belongs to the field of cement square pile processing. It includes: a base, with support rods fixedly connected at the four corners of the bottom; a mold, fixedly connected to the base; a mounting groove, which is provided on the base, and the mounting groove corresponds to the mold; a lifting block, which is slidably installed on the mounting groove; a fixed frame, which is fixedly connected to the bottom of the base; a cylinder, which is fixedly connected to the fixed frame, and the output shaft of the cylinder is fixedly connected to the lifting block; a sliding cavity, which is provided on the base; a column, which is slidably installed on the sliding cavity, and a first moving component is provided on the base; a mounting seat, which is fixedly connected to the upper end of the column, and a sliding groove is provided on the mounting seat; a moving seat, which is slidably installed on the sliding groove, and a second moving component is provided on the mounting seat; a connecting plate, which is fixedly connected to the bottom of the moving seat. The beneficial effect of the present application is that it provides a labor-saving prefabricated cement square pile processing mold.

Description

Technical Field

[0001] The present application relates to the field of cement square pile processing, and in particular, to a mold for processing prefabricated cement square piles. Background Art

[0002] Precast square piles are concrete piles made in factories or construction sites using various materials and molds. Precast square piles are mostly driven, pressed or vibrated into the soil by pile driving equipment. There are two types of precast square piles: solid piles with concrete sections and hollow piles with concrete sections.

[0003] The structure of the product can refer to a square pile processing press disclosed in Chinese patent document No. 202120086065.8, which includes a bottom plate, side plates are arranged on the left and right sides of the bottom plate, a top plate is hinged on the top of the left side plate, a driving shaft is connected to the top of the top plate and the side of the side plate, a main gear is fixedly sleeved on the side surface of the driving shaft, and a limit block is fixedly connected to the top of the top plate and the side of the side plate. The square pile processing press, through the mutual cooperation between the bottom plate, side plate, top plate, driving shaft, main gear, limit block, rack plate, screw, slave gear, steel template, first filling plate, second filling plate, third filling plate, forming box and pile tip mold, can drive the rack plate to move by rotating the driving shaft, so that the screw moves down, and then the steel template and the filling plate move down, so as to achieve the effect of facilitating the complete closure of the template joint, and solve the problem that the template joint is difficult to completely close after repeated use, resulting in leakage.

[0004] When laying square piles, it is necessary to evenly spread some concrete on the mold first, then place the steel support bracket on the concrete, and then continue to lay concrete. However, in this patent, the steel support bracket needs to be placed manually, which is more laborious and increases work efficiency.

[0005] A mould for processing prefabricated cement square piles with labor saving is now provided. Summary of the invention

[0006] The content of this application is used to introduce concepts in a brief form, which will be described in detail in the detailed implementation section below. The content of this application is not intended to identify the key features or essential features of the technical solution claimed for protection, nor is it intended to limit the scope of the technical solution claimed for protection.

[0007] In order to solve the technical problems mentioned in the above background technology part, some embodiments of the present application provide a mold for processing prefabricated cement square piles, including: a base, with support rods fixedly connected at the four corners of the bottom; a mold, fixedly connected to the base; a mounting groove, opened on the base, and the mounting groove corresponds to the mold; a lifting block, slidably installed on the mounting groove; a fixed frame, fixedly connected to the bottom of the base; a cylinder, fixedly connected to the fixed frame, and the output shaft of the cylinder is fixedly connected to the lifting block; a sliding cavity, opened on the base; a column, slidably installed on the sliding cavity, and a first moving component is provided on the base; a mounting seat, fixedly connected to the upper end of the column, and a sliding groove is provided on the mounting seat ; A moving seat is slidably mounted on the slide groove, and a second moving component is arranged on the mounting seat; a connecting plate is fixedly connected to the bottom of the moving seat; two connecting frames are provided, and are symmetrically fixedly connected to the two ends of the connecting plate; a rotating rod is rotatably mounted between the two connecting frames; a third servo motor is fixedly connected to one of the connecting frames, and an output shaft of the third servo motor is fixedly connected to the rotating rod; limiting wheels are provided in two groups, and are symmetrically fixedly connected to the rotating rod, and each group of limiting wheels is provided with two; a pull rope is provided in two groups, and is wound on the rotating rod, and a corresponding pull rope is located between the two limiting wheels; a pull hook is fixedly connected to the bottom of the pull rope; a spraying component is provided on the connecting plate.

[0008] When it is necessary to make cement square piles, a portion of concrete can be laid on the mold first, and the steel support can be placed on one side of the base and below the hook. Then, the two hooks are hooked onto the steel support. Then, the third servo motor can be started, so that the output shaft of the third servo motor drives the rotating rod to rotate, so that the rotating rod reels the pull rope, thereby driving the steel support to rise. Then, the second servo motor can be started, so that the output shaft of the second servo motor drives the active bevel gear to rotate, so that the driven bevel gear rotates, so that the second screw rod rotates, so that the moving seat moves toward the direction of the column. The servo motor can then be started to rotate in the opposite direction, so that the rotating rod drives the pull rope to unwind, thereby driving the steel bar support to descend, so that the steel bar support enters the mold, thereby saving effort and speeding up work efficiency. Then, the concrete can be laid. After the laying is completed, the threaded cover can be opened, and the hardener can be poured into the mobile box. At the same time, the mobile seat can be moved, so that the mobile box is located directly above the mold. In order to prevent the influence of the draw hook, the draw hook can be fixed to the rotating rod. Then the water pump can be started, so that the hardener enters the hose through the water outlet pipe of the water pump, and then the hardener enters the mounting pipe, and then enters the connecting pipe, and finally is sprayed onto the surface of the concrete through the nozzle. At the same time, the first servo motor can be started, so that the output shaft of the first servo motor drives the column to rotate, so that the column moves back and forth on the sliding cavity, so that the mounting seat moves back and forth, thereby driving the moving box to move back and forth, thereby driving the nozzle back and forth, so that it is evenly sprayed onto the concrete, and the third servo motor can be started at this time, so that the rotating rod drives the disc to rotate, and under the action of the belt, so that Another disc also rotates, thereby causing the installation shaft to rotate, thereby causing the worm to rotate, thereby causing the turbine to rotate, thereby causing the connecting shaft to rotate, thereby causing the runner to rotate, thereby causing the contact plate to rotate and contact the installation pipe, thereby causing the contact plate to contact the installation pipe and rock back and forth, thereby causing the nozzle to rock, thereby making the spraying more uniform and improving work efficiency. When laying concrete, the column can be moved to the other side of the sliding cavity to prevent interference from the column or the mounting seat from affecting the laying. After the production is completed, the cylinder can be started so that the output shaft of the cylinder drives the jacking block to rise, thereby realizing the demoulding of the cement square pile.

[0009] Furthermore, the first moving assembly includes a first screw rod, which is rotatably installed between two inner walls of the sliding cavity and is threadedly connected to the column.

[0010] Furthermore, the second moving component includes a second screw rod, which is rotatably mounted on the inner wall of the slide groove and is threadedly connected to the moving seat. A second servo motor is fixedly connected to the inner wall of the slide groove, and a driving bevel gear is fixedly connected to the output shaft of the second servo motor. A driven bevel gear is fixedly connected to the second screw rod, and the driving bevel gear is meshed with the driven bevel gear.

[0011] Furthermore, the spray assembly includes a mobile box, the mobile box is fixedly connected to the bottom of the connecting plate, and the top of the mobile box is threadedly connected to a threaded cover, the bottom of the mobile box is fixedly connected to a water pump, and the water inlet pipe of the water pump is connected to the bottom plate of the mobile box, and the water outlet pipe of the water pump is connected to a hose, and the hose is connected to a mounting pipe, and the mounting pipe is evenly connected to a plurality of connecting pipes, and the bottom of the connecting pipe is fixedly connected to a spray head, and a shaking assembly is provided on the mobile box

[0012] Furthermore, the shaking assembly includes a connecting shaft, which is rotatably installed on the bottom of the moving box, and a rotating wheel is fixedly connected to the bottom of the connecting shaft, and a plurality of contact plates are fixedly connected to the circumference of the rotating wheel, a connecting bar is fixedly connected to the bottom of the moving box, and a mounting shaft is rotatably installed on the connecting bar, a worm is fixedly connected to the mounting shaft, and a turbine is fixedly connected to the connecting shaft, the turbine is meshed with the worm, and a linkage assembly is arranged between the mounting shaft and the rotating rod.

[0013] Furthermore, the linkage assembly includes two discs and a belt, the two discs are fixedly connected to the mounting shaft and the rotating rod, and the belt drive is installed between the two discs.

[0014] Furthermore, a first reinforcing rib is fixedly connected between the mounting seat and the column.

[0015] Furthermore, a second reinforcing rib is fixedly connected between the connecting plate and the moving box.

[0016] Further, the number of the second reinforcing ribs is two, and the number of the two second reinforcing ribs is two. Further, the number of the cylinders is two, and the two cylinders are symmetrically arranged.

[0017] The beneficial effect of the present application is that it provides a labor-saving prefabricated cement square pile processing mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The drawings constituting a part of this application are used to provide a further understanding of this application, so that other features, purposes and advantages of this application become more obvious. The illustrative embodiment drawings and their descriptions of this application are used to explain this application and do not constitute an improper limitation on this application.

[0019] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the components and elements are not necessarily drawn to scale.

[0020] In the attached picture:

[0021] Figure 1 is an overall schematic diagram according to an embodiment of the present application;

[0022] Figure 2 is a cross-sectional view of an embodiment;

[0023] Figure 3 It is a cross-sectional view of the base and columns;

[0024] Figure 4 yes Figure 1 A magnified view of part A;

[0025] Figure 5 yes Figure 2 A magnified view of part B;

[0026] Figure 6 yes Figure 3 Enlarged view of part C.

[0027] Reference numerals:

[0028] 1. Base; 2. Mold; 3. Lifting block; 4. Draw hook; 5. Disc; 6. Draw rope; 7. Belt; 8. Moving box; 9. Threaded cover; 10. Rotating rod; 11. Limiting wheel; 12. Connecting frame; 13. Connecting plate; 14. Mounting seat; 15. Slide; 16. First reinforcing rib; 17. Column; 18. Mounting groove; 19. Sliding cavity; 20. First servo motor; 21. Support rod; 22. Resistance plate; 23. Fixed frame; 24. Cylinder; 25. Mounting pipe; 26. Second reinforcing rib; 27. First screw rod; 28. Moving seat; 29. ​​Third servo motor; 30. Second servo motor; 31. Driven bevel gear; 32. Driving bevel gear; 33. Rotor; 34. Worm; 35. Connecting strip; 36. Nozzle; 37. Turbine; 38. Connecting shaft; 39. Hose; 40. Connecting pipe; 41. Second screw rod; 42. Mounting shaft; 43. Water pump. DETAILED DESCRIPTION

[0029] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments set forth herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are only for exemplary purposes and are not intended to limit the scope of protection of the present disclosure.

[0030] It should also be noted that, for ease of description, only the parts related to the invention are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0031] It should be noted that the concepts such as "first" and "second" mentioned in the present disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0032] It should be noted that the modifications of "one" and "plurality" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, it should be understood as "one or more".

[0033] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0034] Reference Figure 1-6 A mold 2 for processing prefabricated cement square piles includes: a base 1, a mold 2, a mounting groove 18, a lifting block 3, a fixing frame 23, a cylinder 24, a sliding cavity 19, a column 17, a mounting seat 14, a moving seat 28, a connecting plate 13, a connecting frame 12, a rotating rod 10, a third servo motor 29, a limiting wheel 11, a pull rope 6, a pull hook 4, and a spraying component.

[0035] Support rods 21 are fixedly connected to the four corners of the bottom of the base 1. The mold 2 is fixedly connected to the base 1. The mounting groove 18 is provided on the base 1, and the mounting groove 18 corresponds to the mold 2. The lifting block 3 is slidably installed on the mounting groove 18. The fixing frame 23 is fixedly connected to the bottom of the base 1. The cylinder 24 is fixedly connected to the fixing frame 23, and the output shaft of the cylinder 24 is fixedly connected to the lifting block 3. The cylinder 24 is provided in two, and the two cylinders 24 are symmetrically arranged. The sliding cavity 19 is provided on the base 1. The column 17 is slidably installed on the sliding cavity 19, and a first moving component is provided on the base 1. The mounting seat 14 is fixedly connected to the upper end of the column 17, and a first reinforcing rib 16 is fixedly connected between the mounting seat 14 and the column 17, and the first reinforcing rib 16 makes the mounting seat 14 and the column 17 more stable. And a sliding groove 15 is provided on the mounting seat 14. The movable seat 28 is slidably mounted on the slide groove 15, and a second movable assembly is arranged on the mounting seat 14. The connecting plate 13 is fixedly connected to the bottom of the movable seat 28. Two connecting frames 12 are provided, and are symmetrically fixedly connected to the two ends of the connecting plate 13. The rotating rod 10 is rotatably mounted between the two connecting frames 12. The third servo motor 29 is fixedly connected to one of the connecting frames 12, and the output shaft of the third servo motor 29 is fixedly connected to the rotating rod 10. The limiting wheels 11 are provided in two groups, and are symmetrically fixedly connected to the rotating rod 10, and each group of limiting wheels 11 is provided in two groups. The pull rope 6 is provided in two groups, and is wound on the rotating rod 10, and the corresponding pull rope 6 is located between the two limiting wheels 11. The pull hook 4 is fixedly connected to the bottom of the pull rope 6. The spraying assembly is provided on the connecting plate 13.

[0036] The first moving assembly includes a first screw rod 27 , which is rotatably installed between the two inner walls of the sliding cavity 19 and is threadedly connected to the column 17 . A first servo motor 20 is fixedly connected to the base 1 , and an output shaft of the first servo motor 20 is fixedly connected to the first screw rod 27 .

[0037] The second moving assembly includes a second screw rod 41, which is rotatably mounted on the inner wall of the slide groove 15 and is threadedly connected to the moving seat 28. A second servo motor 30 is fixedly connected to the inner wall of the slide groove 15, and a driving bevel gear 32 is fixedly connected to the output shaft of the second servo motor 30. A driven bevel gear 31 is fixedly connected to the second screw rod 41, and the driving bevel gear 32 is meshed with the driven bevel gear 31.

[0038] The spray assembly includes a mobile box 8, which is fixedly connected to the bottom of the connecting plate 13, and a second reinforcing rib 26 is fixedly connected between the connecting plate 13 and the mobile box 8. Two second reinforcing ribs 26 are provided, and two second reinforcing ribs 26 are provided. The second reinforcing ribs 26 make the connection between the connecting plate 13 and the mobile box 8 more stable. A threaded cover 9 is threadedly connected to the top of the mobile box 8, a water pump 43 is fixedly connected to the bottom of the mobile box 8, and the water inlet pipe of the water pump 43 is connected to the bottom plate of the mobile box 8, and the water outlet pipe of the water pump 43 is connected to a hose 39, and the hose 39 is connected to the mounting pipe 25, and the mounting pipe 25 is evenly connected to multiple connecting pipes 40, and the bottom of the connecting pipe 40 is fixedly connected to a nozzle 36, and a shaking assembly is provided on the mobile box 8.

[0039] The shaking assembly includes a connecting shaft 38, which is rotatably mounted on the bottom of the moving box 8, and a rotating wheel 33 is fixedly connected to the bottom of the connecting shaft 38, and a plurality of contact plates 22 are fixedly connected to the circumference of the rotating wheel 33, a connecting bar 35 is fixedly connected to the bottom of the moving box 8, and a mounting shaft 42 is rotatably mounted on the connecting bar 35, a worm 34 is fixedly connected to the mounting shaft 42, and a turbine 37 is fixedly connected to the connecting shaft 38, the turbine 37 is meshed with the worm 34, and a linkage assembly is arranged between the mounting shaft 42 and the rotating rod 10. The linkage assembly includes two discs 5 and a belt 7, the two discs 5 are fixedly connected to the mounting shaft 42 and the rotating rod 10, and the belt 7 is installed between the two discs 5 for transmission.

[0040] Working process: when it is necessary to make cement square piles, a portion of concrete can be laid on the mold 2 first, and the steel support can be placed on one side of the base 1 and below the hook. Then, the two hooks 4 are hooked onto the steel support. Then, the third servo motor 29 can be started, so that the output shaft of the third servo motor 29 drives the rotating rod 10 to rotate, so that the rotating rod 10 reels the pull rope 6, thereby driving the steel support to rise. Then, the second servo motor 30 can be started, so that the output shaft of the second servo motor 30 drives the active bevel gear 32 to rotate, so that the driven bevel gear 31 rotates, so that the second screw rod 41 rotates, so that the moving seat 28 moves toward the direction of the column 17. The steel bar bracket is moved in the direction of the mold 2, thereby driving the steel bar bracket to move in the direction of the mold 2, and the steel bar bracket is located directly above the mold 2. Then the third servo motor 29 can be started to rotate in the opposite direction, so that the rotating rod 10 drives the pull rope 6 to unwind, thereby driving the steel bar bracket to descend, so that the steel bar bracket enters the mold 2, thereby saving effort and speeding up work efficiency. Then continue to lay concrete. After the laying is completed, the threaded cover 9 can be opened, and then the hardener can be poured into the movable box 8. At the same time, the movable seat 28 can be moved, so that the movable box 8 is located directly above the mold 2. In order to prevent the influence of the hook 4, the hook 4 can be fixed to the rotating rod 10, and then the water pump can be started. 43, so that the hardener enters the hose 39 through the outlet pipe of the water pump 43, and then the hardener enters the mounting pipe 25, and then enters the connecting pipe 40, and finally is sprayed onto the surface of the concrete through the nozzle 36. At the same time, the first servo motor 20 can be started, so that the output shaft of the first servo motor 20 drives the column 17 to rotate, so that the column 17 moves back and forth on the slide cavity 19, so that the mounting seat 14 moves back and forth, thereby driving the moving box 8 to move back and forth, thereby driving the nozzle 36 back and forth, so that it is evenly sprayed onto the concrete, and at this time, the third servo motor 29 can be started, so that the rotating rod 10 drives the disc 5 to rotate, and under the action of the belt 7, the other disc 5 also rotates, thereby rotating the mounting shaft 42, thereby rotating the worm 34, thereby rotating the turbine 37, thereby rotating the connecting shaft 38, thereby rotating the runner 33, thereby rotating the abutment plate 22 and abutting the mounting tube 25, thereby causing the abutment plate 22 to rock back and forth against the mounting tube 25, thereby causing the nozzle 36 to rock, thereby making the spraying more uniform and improving the work efficiency. When laying concrete, the column 17 can be moved to the other side of the sliding cavity 19 to prevent interference from the column 17 or the mounting seat 14 and affect the laying. After the manufacturing is completed, the cylinder 24 can be started so that the output shaft of the cylinder 24 drives the jacking block 3 to rise, thereby realizing the demoulding of the cement square pile.

[0041] The above descriptions are only some preferred embodiments of the present disclosure and an explanation of the technical principles used. Those skilled in the art should understand that the scope of the invention involved in the embodiments of the present disclosure is not limited to the technical solutions formed by a specific combination of the above technical features, but should also cover other technical solutions formed by any combination of the above technical features or their equivalent features without departing from the above inventive concept. For example, the above features are replaced with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A mold for processing prefabricated cement square piles, comprising: The base has support rods fixedly connected to the four corners of the bottom; The mold is fixed on the base; the characteristics are: The prefabricated cement square pile processing mold also includes: A mounting groove is provided on the base, and the mounting groove corresponds to the mold; A lifting block is slidably mounted on the mounting groove; A fixing frame is fixedly connected to the bottom of the base; The cylinder is fixedly connected to the fixing frame, and the output shaft of the cylinder is fixedly connected to the lifting block; The sliding cavity is opened on the base; A column is slidably mounted on the slide cavity, and a first moving assembly is arranged on the base; a mounting seat is fixedly connected to the upper end of the column, and a slide groove is arranged on the mounting seat; A movable seat is slidably mounted on the slide groove, and a second movable assembly is arranged on the mounting seat; A connecting plate is fixedly connected to the bottom of the movable seat; Two connecting frames are provided and symmetrically fixed to the two ends of the connecting plate; a rotating rod is rotatably installed between the two connecting frames; The third servo motor is fixedly connected to one of the connecting frames, and the output shaft of the third servo motor is fixedly connected to the rotating rod; the limiting wheels are arranged in two groups and are symmetrically fixedly connected to the rotating rod, and each group of limiting wheels is arranged in two groups; Two pull ropes are provided and wound on the rotating rod, and the corresponding pull ropes are located between the two limiting wheels; A draw hook is fixed to the bottom of the draw rope; A spray assembly is arranged on the connecting plate; The spray assembly includes a mobile box, the mobile box is fixedly connected to the bottom of the connecting plate, and the top of the mobile box is threadedly connected with a threaded cover, the bottom of the mobile box is fixedly connected with a water pump, and the water inlet pipe of the water pump is connected with the bottom plate of the mobile box, and the water outlet pipe of the water pump is connected with a hose, and the hose is connected with a mounting pipe, and the mounting pipe is evenly connected with a plurality of connecting pipes, and the bottom of the connecting pipe is fixedly connected with a spray head, and a shaking assembly is provided on the mobile box; The shaking assembly includes a connecting shaft, which is rotatably installed on the bottom of the moving box, and a rotating wheel is fixedly connected to the bottom of the connecting shaft, and a plurality of contact plates are fixedly connected to the circumference of the rotating wheel. A connecting bar is fixedly connected to the bottom of the moving box, and a mounting shaft is rotatably installed on the connecting bar, a worm is fixedly connected to the mounting shaft, and a turbine is fixedly connected to the connecting shaft, the turbine is meshed with the worm, and a linkage assembly is arranged between the mounting shaft and the rotating rod.

2. The prefabricated cement square pile processing mold according to claim 1, characterized in that: The first moving assembly includes a first screw rod, which is rotatably installed between two inner walls of the sliding cavity and is threadedly connected to the column. A first servo motor is fixedly connected to the base, and an output shaft of the first servo motor is fixedly connected to the first screw rod.

3. The prefabricated cement square pile processing mold according to claim 1, characterized in that: The second moving assembly includes a second screw rod, which is rotatably mounted on the inner wall of the slide groove and is threadedly connected to the moving seat. A second servo motor is fixedly connected to the inner wall of the slide groove, and a driving bevel gear is fixedly connected to the output shaft of the second servo motor. A driven bevel gear is fixedly connected to the second screw rod, and the driving bevel gear is meshed with the driven bevel gear.

4. The prefabricated cement square pile processing mold according to claim 1, characterized in that: The linkage assembly comprises two discs and a belt. The two discs are fixedly connected to the mounting shaft and the rotating rod, and the belt transmission is installed between the two discs.

5. The prefabricated cement square pile processing mold according to claim 1, characterized in that: A first reinforcing rib is fixedly connected between the mounting seat and the column.

6. The prefabricated cement square pile processing mold according to claim 1, characterized in that: A second reinforcing rib is fixedly connected between the connecting plate and the moving box.

7. The prefabricated cement square pile processing mold according to claim 6, characterized in that: The number of the second reinforcing ribs is two, and the number of the two second reinforcing ribs is two.

8. The prefabricated cement square pile processing mold according to claim 1, characterized in that: The number of the cylinders is two, and the two cylinders are symmetrically arranged.

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