Hydraulic precast component turning frame

Abstract

This utility model discloses a hydraulic precast component turning frame, applied in the field of building construction technology. It includes a base A, with a slot on the right side of the base A. A movable plate is slidably fitted inside the slot, and a base B is bolted to the right side of the movable plate. Limiting holes are provided on the right side of the front and rear ends of the movable plate. This utility model, through its overall elongated mechanical design, flexibly adapts to precast components of different heights, significantly improving the equipment's versatility. Its telescopic structure eliminates the need for component replacement, simplifying the operation process while ensuring stable force distribution. It can adapt to diverse engineering needs and ensure the stability and safety of the component turning process, effectively improving construction efficiency and reducing operational risks. The clamping design on both sides of the precast component can accurately lock the component's position, ensuring uniform and stable force distribution during the turning process. The symmetrical clamping on both sides effectively avoids the risk of component displacement or slippage, reducing the potential deformation hazards caused by uneven force distribution on one side.

Description

Technical Field

[0001] This utility model belongs to the field of building construction technology, and specifically relates to a hydraulic precast component turning frame. Background Technology

[0002] A precast component turning frame is a specialized piece of equipment used in industrialized building production. Its core function is to stably support, fix, and turn precast concrete components (such as wall panels, floor slabs, beams, and columns) through mechanical or hydraulic systems. The design of the turning frame must consider the size, weight, and center of gravity of the components to ensure a smooth and controllable turning process and prevent component damage. It is an important auxiliary tool for improving efficiency and safety in prefabricated building construction. However, traditional precast component turning frames, if unable to be extended to adapt to different heights, have significantly limited versatility. When dealing with precast components with large height differences, frequent replacement or stacking of auxiliary support structures is required, increasing operational complexity and time costs. A rigid frame with fixed dimensions may lead to uneven stress, easily causing swaying or displacement during component turning, threatening operational safety. Furthermore, traditional precast component turning frames rely on single-point or localized force during turning, making the components prone to slippage or displacement due to imbalance of the center of gravity, posing a risk of falling. To address the problems mentioned above, we propose a hydraulic precast component turning frame. Utility Model Content

[0003] The purpose of this utility model is to provide a hydraulic precast component turning frame, which has the advantages of adapting to multiple heights and clamping from both sides.

[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a hydraulic precast component turning frame, including a base A, a slot is provided on the right side of the base A, a movable plate is slidably sleeved inside the slot, a base B is bolted to the right side of the movable plate, limit holes are provided on the right side of the front end and the rear end of the movable plate, a limit bolt is threaded inside the limit hole located on the rear end, and the limit bolt passes through the middle of the right side of the front end and the rear end of the base A, and a clamping mechanism is provided on the side of the front end and the rear end of the base A and the base B that is far away from each other.

[0005] The above technical solution involves: unscrewing the limiting bolt, separating the limiting bolt from the limiting hole, pulling the base B outward to move the moving plate to the appropriate position, aligning it with the corresponding limiting hole, and tightening the limiting bolt. The limiting bolt and the corresponding limiting hole are then threaded together. This mechanical design allows for overall elongation, flexibly adapting to prefabricated components of different heights, significantly improving the equipment's versatility. Its telescopic structure eliminates the need to replace parts, simplifying the operation process while ensuring stable force distribution. It can adapt to diverse engineering needs and ensure the stability and safety of the component during the turning process, effectively improving construction efficiency and reducing operational risks.

[0006] The present invention is further configured such that the clamping mechanism includes a hydraulic cylinder A, which is hinged to the front and rear ends of the base A and base B on the side away from each other. A bracket A is hinged to the opposite side of the hydraulic cylinder A on the side away from the base A and base B. A support column is bolted to the front and rear ends of the top of the base A and base B on the side close to each other. A bracket B is hinged to the top of the opposite side of the support column on the side of the base A and base B on the side of the base A and base B. A top plate is bolted to the top of the two top plates on the front and rear ends away from each other. A limit block is slidably connected inside the limit groove. A hydraulic cylinder B is bolted to the bottom of the opposite side of the limit block on the side of the base A. A clamping plate is bolted to the top of the limit block. A baffle is bolted to the side of the top of the two top plates on the side close to each other.

[0007] The above technical solution employs a clamping mechanism. Hydraulic cylinder B retracts, causing the limiting block to move. The limiting groove limits the movement of the limiting block, and the movement of the limiting block causes the clamping plate to move inward, clamping the precast component. The clamping design on both sides of the precast component precisely locks its position, ensuring uniform and stable force during the flipping process. The symmetrical clamping effectively avoids the risk of component displacement or slippage, reducing the potential deformation caused by uneven force on one side. The hydraulic system provides controllable clamping force, adapting to precast components of different sizes and weights while simplifying manual adjustment steps, significantly improving operational safety and efficiency. It is particularly suitable for high-precision flipping requirements under complex working conditions.

[0008] The present invention is further configured such that a slider is bolted to the left side of the front end and the rear end of the movable plate, and a sliding groove is provided on the left side of the front end and the rear end of the base A, and the interior of the sliding groove is slidably connected to the surface of the slider.

[0009] The above technical solution uses sliders and grooves to limit the movement of the moving plate.

[0010] The present invention is further configured such that the shapes of the baffles on both sides are staggered.

[0011] By adopting the above technical solution, the shape of the baffles can be misaligned to prevent the baffles on both sides from limiting each other, without affecting the bottom support of the precast components.

[0012] The present invention is further configured such that the positions of the clamps on both sides are staggered.

[0013] By adopting the above technical solution, the positions of the clamping plates on both sides are set to be staggered, which can prevent the clamping plates on both sides from limiting each other and does not affect the clamping of the precast components on both sides.

[0014] The present invention is further configured such that a base plate is bolted to the left side of the bottom of the base A.

[0015] The above technical solution is adopted: by setting a base plate, the base A can be stabilized.

[0016] The present invention is further configured such that the front and rear ends of the bottom right side of the base B are bolted with wheels.

[0017] The above technical solution is adopted: by setting up a rotating wheel, it is convenient to pull the base B and also convenient to pull the turning frame.

[0018] The present invention is further configured such that a traction ring is bolted to the left side of the base A.

[0019] The above technical solution, by setting up a traction ring, facilitates traction.

[0020] In summary, this utility model has the following beneficial effects:

[0021] 1. This utility model, through its overall elongation mechanical design, flexibly adapts to prefabricated components of different heights, significantly improving the equipment's versatility. Its telescopic structure requires no component replacement, simplifying the operation process while ensuring stable force distribution. It can adapt to diverse engineering needs and ensure the stability and safety of components during the turning process, effectively improving construction efficiency and reducing operational risks.

[0022] 2. This utility model, through the clamping design on both sides of the precast component, can accurately lock the position of the component, ensuring uniform and stable force during the flipping process. The double-sided symmetrical clamping effectively avoids the risk of component displacement or slippage, reduces the deformation hazards caused by uneven force on one side, and the hydraulic system provides controllable clamping force, which can not only adapt to precast components of different sizes and weights, but also simplifies the manual adjustment steps, significantly improving operational safety and work efficiency, and is especially suitable for high-precision flipping needs under complex working conditions. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0024] Figure 2 This is a top view of the overall structure of this utility model;

[0025] Figure 3 This is a top sectional view of the overall structure of this utility model;

[0026] Figure 4 This is a top sectional view of a partial structure of this utility model.

[0027] Reference numerals in the attached drawings: 1. Base A; 2. Base B; 3. Moving plate; 4. Limiting hole; 5. Limiting bolt; 6. Hydraulic cylinder A; 7. Hydraulic cylinder B; 8. Bracket A; 9. Bracket B; 10. Support column; 11. Top plate; 12. Limiting groove; 13. Limiting block; 14. Clamping plate; 15. Baffle; 16. Sliding block; 17. Slide groove; 18. Base plate; 19. Rotating wheel; 20. Traction ring; 21. Slot. Detailed Implementation

[0028] The present invention will be further described in detail below with reference to the accompanying drawings.

[0029] Example 1:

[0030] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 The hydraulic precast component turning frame includes a base A1. A slot 21 is provided on the right side of the base A1, and a movable plate 3 is slidably sleeved inside the slot 21. A base B2 is bolted to the right side of the movable plate 3. Limiting holes 4 are provided on the right side of the front and rear ends of the movable plate 3. A limiting bolt 5 is threaded inside the limiting hole 4 on the rear end, and the limiting bolt 5 passes through the middle of the right side of the front and rear ends of the base A1. A clamping mechanism is provided on the side of the front and rear ends of the base A1 and the base B2 that is far apart from each other. When the limiting bolt 5 is unscrewed, the limiting bolt 5 separates from the limiting hole 4. Pulling the base B2 outward will move the movable plate 3. When it moves to a suitable position and aligns with the corresponding limiting hole 4, the limiting bolt 5 is screwed on. The limiting bolt 5 and the corresponding limiting hole 4 are threadedly connected. The mechanical design allows for overall elongation and flexibly adapts to precast components of different heights, significantly improving the equipment's versatility.

[0031] refer to Figure 1 , Figure 4 The left side of the front and rear ends of the movable plate 3 is bolted with a slider 16, and the left side of the front and rear ends of the base A1 is provided with a sliding groove 17, and the inside of the sliding groove 17 is slidably connected to the surface of the slider 16. By setting the slider 16 and the sliding groove 17, the movement of the movable plate 3 can be limited.

[0032] refer to Figure 1 A base plate 18 is bolted to the left side of the bottom of the base A1. The base plate 18 can stabilize the base A1.

[0033] refer to Figure 1 The base B2 has wheels 19 bolted to the front and rear ends on the right side of the bottom. By setting the wheels 19, the base B2 can be pulled easily, and the turning frame can be pulled easily.

[0034] refer to Figure 2 , Figure 3 , Figure 4A traction ring 20 is bolted to the left side of the base A1, which facilitates traction.

[0035] Brief description of usage: When it is necessary to flip prefabricated components of different heights, unscrew the limiting bolt 5, the limiting bolt 5 and the limiting hole 4 separate, pull the base B2 outward, the rotating wheel 19 facilitates the pulling of the base B2, driving the moving plate 3 to move. The slider 16 and the slide groove 17 limit the movement of the moving plate 3. Move it to the appropriate position, align it with the corresponding limiting hole 4, and tighten the limiting bolt 5. The limiting bolt 5 and the corresponding limiting hole 4 are threaded together. The mechanical design that can be stretched as a whole can flexibly adapt to prefabricated components of different heights, significantly improving the versatility of the equipment. Its telescopic structure does not require the replacement of parts, simplifying the operation process while ensuring stable force. It can adapt to diverse engineering needs and ensure the stability and safety of the component flipping process, effectively improving construction efficiency and reducing operational risks.

[0036] Example 2:

[0037] refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 The hydraulic precast component turning frame includes a clamping mechanism comprising a hydraulic cylinder A6. The hydraulic cylinder A6 is hinged to the front and rear ends of the bases A1 and B2 on the side furthest from the base. A bracket A8 is hinged to the opposite side of the hydraulic cylinder A6 on the side furthest from the bases A1 and B2. A support column 10 is bolted to the top of the bases A1 and B2 on the front and rear ends near the top. A bracket B9 is hinged to the top of the opposite side of the support column 10. A top plate 11 is bolted to the top of both brackets A8 and B9. Limiting grooves 12 are formed at the front and rear ends of the tops of the two top plates 11 on the side furthest from the base. The internal sliding connection of the 12 is a limiting block 13. A hydraulic cylinder B7 is bolted to the bottom of the opposite side of the limiting block 13. A clamping plate 14 is bolted to the top of the limiting block 13. A baffle 15 is bolted to the side of the top of the two top plates 11 that are close to each other. The hydraulic cylinder B7 retracts and drives the limiting block 13 to move. The limiting groove 12 limits the movement of the limiting block 13. The movement of the limiting block 13 drives the clamping plate 14 to move inward to clamp the precast component. The clamping design on both sides of the precast component can accurately lock the position of the component and ensure that the force is uniform and stable during the flipping process. The double-sided symmetrical clamping effectively avoids the risk of component displacement or slippage.

[0038] refer to Figure 1 , Figure 2 The shapes of the two side baffles 15 are set to be staggered. By setting the shapes of the baffles 15 to be staggered, the two side baffles 15 can be prevented from limiting each other and will not affect the bottom support of the precast components.

[0039] refer to Figure 1 , Figure 2 , Figure 3 The positions of the two side clamps 14 are set to be staggered, which can prevent the two side clamps 14 from limiting each other and does not affect the clamping of the precast components on both sides.

[0040] Brief description of the operation: After the precast component is placed on the base B2, the left hydraulic cylinder A6 extends and retracts, causing the left top plate 11 to flip. The right hydraulic cylinder B7 retracts, causing the right limiting block 13 to move. The limiting groove 12 limits the movement of the limiting block 13. The movement of the right limiting block 13 causes the right clamping plate 14 to move inward, clamping the precast component. The right hydraulic cylinder A7 extends and retracts, causing the left top plate 11 to flip. The support column 10 limits the flipping of the top plate 11, flipping the precast component 90 degrees. The baffle 15 supports the bottom of the precast component. The right clamping plate 14 then releases. The precast frame is clamped and fixed by the left clamping plate 14. The left hydraulic cylinder A6 retracts, causing the left top plate 11 to return to its original position, thus flipping the precast component 180 degrees. The clamping design on both sides of the precast component can accurately lock the position of the component, ensuring uniform and stable force during the flipping process. The double-sided symmetrical clamping effectively avoids the risk of component displacement or slippage, and reduces the deformation hazards caused by uneven force on one side. The hydraulic system provides controllable clamping force, which can adapt to precast components of different sizes and weights, and simplifies the manual adjustment steps, significantly improving operational safety and work efficiency. It is especially suitable for high-precision flipping requirements under complex working conditions.

[0041] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. A hydraulic precast component turning frame, comprising a base A (1), characterized in that: A slot (21) is provided on the right side of the base A (1). A movable plate (3) is slidably sleeved inside the slot (21). A base B (2) is bolted to the right side of the movable plate (3). Limiting holes (4) are provided on the right side of the front and rear ends of the movable plate (3). A limiting bolt (5) is threaded inside the limiting hole (4) located on the rear end. The limiting bolt (5) passes through the middle of the right side of the front and rear ends of the base A (1). A clamping mechanism is provided on the side of the front and rear ends of the base A (1) and the base B (2) that is far apart from each other.

2. The hydraulic precast component turning frame according to claim 1, characterized in that: The clamping mechanism includes a hydraulic cylinder A (6), which is hinged to the front and rear ends of the base A (1) and base B (2) on opposite sides. A bracket A (8) is hinged to the opposite side of the hydraulic cylinder A (6) away from the base A (1) and base B (2). A support column (10) is bolted to the front and rear ends of the top of the base A (1) and base B (2). A bracket B (9) is hinged to the top of the opposite side of the support column (10). A top plate (11) is bolted to the top of the bracket A (8) and bracket B (9) on one side. Limiting grooves (12) are opened at the front and rear ends of the top of the two top plates (11) away from one side. A limiting block (13) is slidably connected inside the limiting groove (12). A hydraulic cylinder B (7) is bolted to the bottom of the opposite side of the limiting block (13) on one side. A clamping plate (14) is bolted to the top of the limiting block (13). A baffle (15) is bolted to the side of the top of the two top plates (11) that are close to each other.

3. The hydraulic precast component turning frame according to claim 1, characterized in that: The movable plate (3) has a slider (16) bolted to the left side of the front and rear ends. The base A (1) has a sliding groove (17) on the left side of the front and rear ends, and the inside of the sliding groove (17) is slidably connected to the surface of the slider (16).

4. The hydraulic precast component turning frame according to claim 2, characterized in that: The shapes of the baffles (15) on both sides are set to be staggered.

5. The hydraulic precast component turning frame according to claim 2, characterized in that: The positions of the clamps (14) on both sides are set to be staggered.

6. The hydraulic precast component turning frame according to claim 1, characterized in that: The base plate (18) is bolted to the left side of the bottom of the base A (1).

7. The hydraulic precast component turning frame according to claim 1, characterized in that: The base B (2) has wheels (19) bolted to the front and rear ends on the bottom right side.

8. The hydraulic precast component turning frame according to claim 1, characterized in that: A traction ring (20) is bolted to the left side of the base A (1).

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