Piling mechanism for water conservancy construction
By designing a pile driving mechanism including mounting frame, cylinder and hydraulic cylinder in water conservancy construction, the problem of device instability caused by vibration and impact force in the prior art is solved, and a more efficient pile driving process is achieved, ensuring that the wood is Stability and construction efficiency of piles.
Patent Information
- Application Number
- CN202420890414.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-26
- Publication Date
- 2024-12-17
- Estimated Expiration
- Not applicable · inactive patent
AI Technical Summary
In water conservancy construction, existing pile driving equipment has displaced or loosened the blocks and universal wheels due to vibration and impact forces, resulting in poor stability of the device and reducing construction efficiency.
A pile driving mechanism including a base, mounting frame, cylinder, moving block, connecting rod, slider, positioning cone and hydraulic cylinder is designed. The combination of these structures enables the fixing of the pile driving device to ensure that the wooden piles are in the pile driving process. Stability, and fix wooden piles through structures such as motors, bidirectional screws and pulleys to reduce offset and vibration.
The stability and working efficiency of the pile driving device are improved, the unexpected movement or inclination of the device during the pile driving process is avoided, the stability of the wooden pile is ensured, and the reliability and efficiency of construction are enhanced.
Smart Images
Figure CN222183331U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of piling for water conservancy construction, in particular to a piling mechanism for water conservancy construction. Background Art
[0002] In the construction of water conservancy projects, piling is a critical and common operation used to fix and support various structures such as docks, dams, bridges, etc. In order to ensure the effect and quality of piling, it is crucial to reliably fix the piles.
[0003] A Chinese patent document with the search announcement number CN214116612U discloses a piling device for water conservancy construction, which relates to the technical field of water conservancy construction. The piling device for water conservancy construction includes a base plate, a motor and a support block are installed on the base plate, the motor is connected to a rotating shaft, the rotating shaft outer shell receives a wire wheel, a slide groove is arranged in the support block, a second slide groove is arranged on both sides of the first slide groove, the second slide groove is connected to a slide plate, the slide plate is connected to a slider, the slider is connected to a hydraulic rod and a circular plate, a compression spring is connected inside the circular plate, the compression spring is connected to an inner ring plate, and a universal wheel is installed on the lower surface of the base plate. The piling equipment of the water conservancy construction is provided with an inner ring plate and a ball. The inner ring plate is squeezed outward to compress the compression spring, so that the size of the inner ring plate becomes larger, which is convenient for fixing piles of different sizes. When the piles are deep underground, the hydraulic rod drives the circular ring plate to move partially downward to avoid the displacement of the piles. The guide rod makes the pile hammer more stable. The universal wheel facilitates the movement of the device, improves work efficiency, and speeds up construction. The piling equipment of the water conservancy construction only uses the self-locking function of the pressure block and the universal wheel to fix the equipment during piling. However, due to the presence of vibration and impact force during piling, the pressure block and the universal wheel may still be displaced or loosened. Therefore, only using this method cannot fix the device, resulting in poor stability of the device during piling, which reduces the efficiency of water conservancy construction. Utility Model Content
[0004] In order to make up for the above shortcomings, the utility model provides a piling mechanism for water conservancy construction, aiming to improve the problem in the prior art that during piling, the pressure block and the universal wheel may still be displaced or loosened due to the existence of vibration and impact force.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] A piling mechanism for water conservancy construction comprises a base, both sides of the upper part of the base are fixedly connected with a mounting frame, the upper part of the mounting frame is fixedly connected with a cylinder, the output end of the cylinder is fixedly connected with a moving block, both sides of the outer side of the moving block are rotatably connected with one end of a first connecting rod, through holes are provided on both sides of the inside of the mounting frame, two fixing rods are fixedly connected inside the two through holes, two sliding blocks are slidably connected to the outside of the two fixing rods, the other ends of the two first connecting rods are rotatably connected to the upper parts of the two sliding blocks, the lower parts of the two sliding blocks are rotatably connected with one end of a second connecting rod, the other ends of the two second connecting rods are rotatably connected to a mounting plate, positioning cones are fixedly connected to the inside of the mounting plate on all sides, a mounting groove is provided on the right side of the inside of the base, and a fixing component is arranged inside the mounting groove.
[0007] Furthermore, the fixing assembly includes a motor, which is fixedly connected to the left side of the mounting groove, and the output end of the motor is fixedly connected to a bidirectional screw rod, and the two sides of the outside of the bidirectional screw rod are threadedly connected to threaded blocks, and the lower parts of the two threaded blocks are fixedly connected to limiting blocks, the outsides of the two threaded blocks are fixedly connected to mounting rods, the outsides of the two mounting rods are fixedly connected to fixing plates, and pulleys are installed inside the two fixing plates.
[0008] Furthermore, a bracket is fixedly connected to the right side of the upper part of the base, a hydraulic cylinder is fixedly connected to the inside of the bracket, a connecting plate is fixedly connected to the output end of the hydraulic cylinder, a guide block is fixedly connected to the outside of the connecting plate, and a pile hammer is installed at the bottom of the connecting plate.
[0009] Furthermore, a telescopic rod is fixedly connected to the lower portion of the mounting frame, and a top portion of the telescopic rod is fixedly connected to an upper portion of the mounting plate.
[0010] Furthermore, limiting grooves are provided on both sides of the installation groove, and the two limiting blocks are slidably connected inside the two limiting grooves.
[0011] Furthermore, a groove is provided inside the bracket, a guide rod is fixedly connected inside the groove, and the guide block is slidably connected to the outside of the guide rod.
[0012] Furthermore, track wheels are installed on both sides of the base, and counterweight blocks are installed on the left sides of the two bases.
[0013] Furthermore, one end of a reinforcing rod is fixedly connected to both sides of the upper portion of the base, and the other ends of the two reinforcing rods are fixedly connected to both sides of the exterior of the bracket.
[0014] The utility model has the following beneficial effects:
[0015] 1. In the utility model, the piling device is conveniently fixed through the coordination among the mounting frame, the cylinder, the moving block, the first connecting rod, the sliding block, the fixing rod, the second connecting rod, the mounting plate, the positioning cone, the telescopic rod and the like, so as to avoid the piling device from accidentally moving or tilting during the piling process, thereby improving the stability of the device during the piling process.
[0016] 2. In the utility model, by cooperating among structures such as a motor, a bidirectional screw rod, a threaded block, a limit block, a mounting rod, a fixing plate, and a pulley, it is possible to fix the wooden piles before piling. Fixing the wooden piles can ensure the stability of the wooden piles during the piling process, reduce possible deviation or vibration, and thus improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 A three-dimensional diagram of a piling mechanism for water conservancy construction proposed by the utility model;
[0018] Figure 2 A top view of a piling mechanism for water conservancy construction proposed by the utility model;
[0019] Figure 3 This is a side view of a piling mechanism for water conservancy construction proposed by the utility model;
[0020] Figure 4 This is a bottom view of a piling mechanism for water conservancy construction proposed by the utility model;
[0021] Figure 5 It is a partial structural schematic diagram of a piling mechanism for water conservancy construction proposed by the utility model;
[0022] Figure 6 for Figure 2 A magnified view of the structure at center A;
[0023] Figure 7 for Figure 3 A magnified view of the structure at B in the middle.
[0024] Legend:
[0025] 1. Base; 2. Track wheel; 3. Counterweight; 4. Mounting frame; 5. Cylinder; 6. Moving block; 7. First connecting rod; 8. Through hole; 9. Slider; 10. Fixed rod; 11. Second connecting rod; 12. Mounting plate; 13. Positioning cone; 14. Telescopic rod; 15. Motor; 16. Bidirectional screw; 17. Threaded block; 18. Limit block; 19. Limit groove; 20. Mounting rod; 21. Fixed plate; 22. Pulley; 23. Bracket; 24. Hydraulic cylinder; 25. Connecting plate; 26. Pile hammer; 27. Guide block; 28. Guide rod; 29. Groove; 30. Reinforcement rod; 31. Mounting groove. DETAILED DESCRIPTION
[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0027] Reference Figure 1 , Figure 5 and Figure 6 , the utility model provides an embodiment: a piling mechanism for water conservancy construction, including a base 1, both sides of the upper part of the base 1 are fixedly connected with a mounting frame 4, the upper part of the mounting frame 4 is fixedly connected with a cylinder 5, the output end of the cylinder 5 is fixedly connected with a moving block 6, the outer sides of the moving block 6 are rotatably connected with one end of a first connecting rod 7, through holes 8 are opened on both sides of the inside of the mounting frame 4, the two through holes 8 are fixedly connected with a fixing rod 10, the outer sides of the two fixing rods 10 are slidably connected with a slider 9, the other ends of the two first connecting rods 7 are rotatably connected to the upper parts of the two sliders 9, the lower parts of the two sliders 9 are rotatably connected with one end of a second connecting rod 11, the other ends of the two second connecting rods 11 are rotatably connected with a mounting plate 12, the inner periphery of the mounting plate 12 is fixedly connected with a positioning cone 13, a mounting groove 31 is opened on the right side of the inside of the base 1, a fixing component is arranged inside the mounting groove 31, a telescopic rod 14 is fixedly connected to the lower part of the mounting frame 4, and the top of the telescopic rod 14 is fixedly connected to the upper part of the mounting plate 12.
[0028] The base 1 is provided to facilitate the installation of the mounting frame 4. When the piling device is fixed, the cylinder 5 is started to move the moving block 6 and at the same time, the two sliding blocks 9 connected to the other end of the first connecting rod 7 are moved outside the two fixed rods 10. Then, when the two sliding blocks 9 move, the two second connecting rods 11 connected to the lower part are moved and at the same time, the mounting plate 12 connected to the other end is moved downward. When the mounting plate 12 moves downward, the positioning cones 13 fixed around the inside can be inserted into the soil, so that the piling device can be easily fixed, and the piling device can be avoided from accidentally moving or tilting during the piling process, thereby improving the stability of the device during the piling process. The telescopic rod 14 is provided to assist the movement of the mounting plate 12, thereby improving the stability of the movement of the mounting plate 12.
[0029] Reference Figure 2 , Figure 3 and Figure 7The fixed component includes a motor 15, which is fixedly connected to the left side of the mounting groove 31. A bidirectional screw rod 16 is fixedly connected to the output end of the motor 15. Threaded blocks 17 are threadedly connected to the two sides of the outside of the bidirectional screw rod 16. The lower parts of the two threaded blocks 17 are fixedly connected to limit blocks 18. The outsides of the two threaded blocks 17 are fixedly connected to mounting rods 20. The outsides of the two mounting rods 20 are fixedly connected to fixing plates 21. Pulleys 22 are installed inside the two fixing plates 21. Limiting grooves 19 are provided on both sides of the inside of the mounting groove 31. The two limit blocks 18 are slidably connected inside the two limit grooves 19.
[0030] By starting the motor 15, the two threaded blocks 17 threadedly connected on both sides of the outside of the bidirectional screw rod 16 move relative to each other. When the two threaded blocks 17 move relative to each other, they move the two fixing plates 21 fixed on the outside of the two mounting rods 20. The movement of the two fixing plates 21 moves the pulley 22 installed inside. The pulley 22 fits the outside of the wooden pile, which makes it easy to fix the wooden pile before piling. Fixing the wooden pile can ensure the stability of the wooden pile during the piling process, reduce possible deviation or vibration, and thus improve work efficiency. The two limit blocks 18 are slidably connected to the inside of the two limit grooves 19 to play a limiting role.
[0031] Reference Figure 3 and Figure 4 A bracket 23 is fixedly connected to the right side of the upper part of the base 1, a hydraulic cylinder 24 is fixedly connected inside the bracket 23, a connecting plate 25 is fixedly connected to the output end of the hydraulic cylinder 24, a guide block 27 is fixedly connected to the outside of the connecting plate 25, a pile hammer 26 is installed at the lower part of the connecting plate 25, a groove 29 is opened inside the bracket 23, a guide rod 28 is fixedly connected inside the groove 29, and the guide block 27 is slidably connected to the outside of the guide rod 28.
[0032] The bracket 23 is provided to facilitate the fixation of the hydraulic cylinder 24. When piling, the hydraulic cylinder 24 is started to move the connecting plate 25 fixedly connected to the output end, and the connecting plate 25 moves to and fro with the pile hammer 26 installed at the bottom, thereby realizing the automatic piling operation of the wooden piles. The guide block 27 is slidably connected to the outside of the guide rod 28, which plays a guiding role.
[0033] Reference Figure 1 Track wheels 2 are installed on both sides of the outside of the base 1, counterweight blocks 3 are installed on the left sides of the outside of the two bases 1, one end of the reinforcing rod 30 is fixedly connected to both sides of the upper part of the base 1, and the other ends of the two reinforcing rods 30 are fixedly connected to both sides of the outside of the bracket 23.
[0034] The crawler wheels 2 are provided so that the device can move on any ground surface, and the reinforcing rods 30 are provided to fix the bracket 23.
[0035] Working principle: when using the device, first move the device to the specified position, and then start the cylinder 5. The cylinder 5 moves with the moving block 6 fixedly connected to the output end, and the moving block 6 moves with the first connecting rod 7 rotatably connected on both sides of the outside. The first connecting rod 7 moves with the two sliders 9 rotatably connected at the other end to move outside the two fixed rods 10. When the two sliders 9 move, they move with the two second connecting rods 11 rotatably connected at the lower part. The two second connecting rods 11 move with the mounting plate 12 rotatably connected at the other end. When the mounting plate 12 moves, it moves with the positioning cone 13 fixedly connected on all sides inside, so that the positioning cone 13 can be inserted into the soil, so that the piling device can be easily fixed, and the piling device can be avoided from accidentally moving or tilting during the piling process, thereby improving the device in a safe manner. Stability during piling. When piling, first place the two fixing plates 21 outside the wooden piles to be piled, and then start the motor 15. The motor 15 rotates the bidirectional screw rod 16 fixedly connected to the output end. The rotation of the bidirectional screw rod 16 causes the threaded blocks 17 connected to the external two sides to move relatively. When the two threaded blocks 17 move relatively, they move the two mounting rods 20 fixedly connected to the outside. The movement of the two mounting rods 20 causes the two fixing plates 21 fixedly connected to the outside to move. The two fixing plates 21 move relatively and cause the pulley 22 installed inside to move, so that the pulley 22 fits the outside of the wooden pile. This makes it easy to fix the wooden piles before piling. Fixing the wooden piles can ensure the stability of the wooden piles during piling, reduce possible deviation or vibration, and thus improve work efficiency.
[0036] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A piling mechanism for water conservancy construction, comprising a base (1), characterized in that: The upper part of the base (1) is fixedly connected to a mounting frame (4) on both sides, the upper part of the mounting frame (4) is fixedly connected to a cylinder (5), the output end of the cylinder (5) is fixedly connected to a moving block (6), the outer sides of the moving block (6) are rotatably connected to one end of a first connecting rod (7), the inner sides of the mounting frame (4) are provided with through holes (8), the inner sides of the two through holes (8) are fixedly connected to a fixing rod (10), the outer sides of the two fixing rods (10) are slidably connected to a slider (9), the other ends of the two first connecting rods (7) are rotatably connected to the upper parts of the two sliders (9), the lower parts of the two sliders (9) are rotatably connected to one end of a second connecting rod (11), the other ends of the two second connecting rods (11) are rotatably connected to a mounting plate (12), the inner sides of the mounting plate (12) are fixedly connected to positioning cones (13), the inner right side of the base (1) is provided with a mounting groove (31), and a fixing component is arranged inside the mounting groove (31).
2. A piling mechanism for water conservancy construction according to claim 1, characterized in that: The fixing assembly comprises a motor (15), the motor (15) is fixedly connected to the left side of the inside of the mounting groove (31), the output end of the motor (15) is fixedly connected to a bidirectional screw rod (16), both sides of the outside of the bidirectional screw rod (16) are threadedly connected to thread blocks (17), the lower parts of the two thread blocks (17) are fixedly connected to limit blocks (18), the outsides of the two thread blocks (17) are fixedly connected to mounting rods (20), the outsides of the two mounting rods (20) are fixedly connected to fixing plates (21), and the insides of the two fixing plates (21) are installed with pulleys (22).
3. A piling mechanism for water conservancy construction according to claim 1, characterized in that: A bracket (23) is fixedly connected to the right side of the upper part of the base (1); a hydraulic cylinder (24) is fixedly connected inside the bracket (23); a connecting plate (25) is fixedly connected to the output end of the hydraulic cylinder (24); a guide block (27) is fixedly connected to the outside of the connecting plate (25); and a pile hammer (26) is installed at the bottom of the connecting plate (25).
4. A piling mechanism for water conservancy construction according to claim 1, characterized in that: The lower part of the mounting frame (4) is fixedly connected to a telescopic rod (14), and the top of the telescopic rod (14) is fixedly connected to the upper part of the mounting plate (12).
5. A piling mechanism for water conservancy construction according to claim 2, characterized in that: Limiting grooves (19) are provided on both sides of the installation groove (31), and the two limiting blocks (18) are slidably connected inside the two limiting grooves (19).
6. A piling mechanism for water conservancy construction according to claim 3, characterized in that: A groove (29) is provided inside the bracket (23), a guide rod (28) is fixedly connected inside the groove (29), and the guide block (27) is slidably connected to the outside of the guide rod (28).
7. A piling mechanism for water conservancy construction according to claim 1, characterized in that: Track wheels (2) are installed on both sides of the outside of the base (1), and counterweight blocks (3) are installed on the left sides of the outside of the two bases (1).
8. A piling mechanism for water conservancy construction according to claim 1, characterized in that: One end of a reinforcing rod (30) is fixedly connected to both sides of the upper portion of the base (1), and the other ends of the two reinforcing rods (30) are fixedly connected to both sides of the outside of the bracket (23).