Hydraulic engineering piling device
By designing automatic limiting and guidance mechanisms, the problem of inconvenience in pile foundation limits in existing small pile driving devices is solved, and stable pile driving for pile foundations of different sizes and heights is achieved, improving applicability.
Patent Information
- Application Number
- CN202422554929.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-22
- Publication Date
- 2025-08-15
- Estimated Expiration
- 2034-10-22
AI Technical Summary
When the existing small pile driving device is in use, it is inconvenient for staff to manually limit the pile foundation, resulting in inclination of the pile foundation, poor limiting effect and insufficient applicability.
A water conservancy engineering pile driving device is designed, including mounting frame, pile driving mechanism, support frame, fixed shell, movable block and positioning mechanism. Through components such as positioning holes, positioning rods, threaded rods and balls, automatic limiting and guiding of pile foundations is realized, and pile foundations of different sizes and heights are adapted to pile foundations.
It improves the convenience and stability of pile foundation limits, reduces the risk of pile foundation tilt, and improves the applicability of the device.
Smart Images
Figure CN223226617U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of water conservancy projects, in particular to a water conservancy project piling device. Background Art
[0002] Piling in hydraulic projects refers to a construction technique in which specialized machinery (such as pile drivers) is used to bury piles underground to improve the foundation's bearing capacity, stability, and seismic resistance. The primary purpose of piling in hydraulic projects is to reinforce the foundation, prevent instability caused by scour and erosion, and improve the overall stability and safety of the project. Piling transfers the load of a building to a deeper, stable soil layer, thereby meeting the foundation stability and strength requirements of large-scale hydraulic projects.
[0003] When pile driving is carried out in some existing small river channels, most of the existing small pile driving devices are used. When most of the existing small pile drivers are used, the workers manually limit the pile foundation to ensure that the pile foundation enters the soil stably. When using this piling method, not only is it inconvenient for the workers to limit the pile foundation, which increases the workload of the workers, but the workers are also prone to pile foundation tilting when limiting the pile foundation with the naked eye, resulting in poor limiting effect on the pile foundation. Utility Model Content
[0004] The purpose of the present utility model is to provide a piling device for water conservancy projects to solve the problems raised in the above background technology.
[0005] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a piling device for a water conservancy project, comprising a mounting frame and a piling mechanism installed therein, and further comprising:
[0006] A support frame fixed to both sides of the inner cavity of the mounting frame, wherein both sides of the surface of the mounting frame are slidably connected to a fixed shell, one side of the fixed shell is fixedly connected to a connecting shell, and the inner cavity of the connecting shell is slidably connected to a movable block, and both sides of the surface of the movable block are provided with a positioning mechanism;
[0007] Positioning holes are provided on the surface of the mounting frame, two locations on one side of the connecting shell are fixedly connected with connecting plates, one side of the connecting plate is installed with a locking mechanism, and the surface of the locking mechanism is installed with a fixing plate.
[0008] Preferably, the positioning mechanism includes an extrusion block sliding on the inner wall of the connecting shell and a positioning rod fixed to one side of the extrusion block, and a compression spring is fixedly connected to one side of the extrusion block.
[0009] Preferably, the locking mechanism includes an adjustment shell fixed to one side of the fixing plate and a threaded rod threadedly connected to the inner wall thereof, and a ball is installed at the other end of the threaded rod.
[0010] Preferably, a pushing frame is fixedly connected to the top of the movable block, and the other end of the pushing frame is observed to the outside of the connecting shell and is slidably connected to the inner wall of the penetration point thereof.
[0011] Preferably, one side of the extrusion block is designed as an inclined structure, and both sides of the movable block are designed as inclined structures, and the extrusion block and the movable block are used in conjunction with each other.
[0012] Preferably, a locking shell is slidably connected to the surface of the support frame, and one side of the locking shell is fixedly connected to the surface of one side of the adjustment shell.
[0013] Compared with the prior art, the beneficial effects of the present invention are as follows:
[0014] The utility model can limit the pile foundation through the cooperation of the locking mechanism, and the length of the locking mechanism can be adjusted according to the size of the pile foundation, so that the locking mechanism can guide pile foundations of different sizes, which is not only more convenient but also reduces the tilting of the pile foundation. At the same time, the position of the locking mechanism can be easily adjusted under the cooperation of the movable block and the positioning mechanism, so that the locking mechanism can limit pile foundations of different heights, further improving the limiting effect of the device on the pile foundation, effectively improving the applicability of the device, and solving the problem that the existing device is inconvenient to limit the pile foundation when in use and has poor applicability. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present utility model;
[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the present invention from another perspective;
[0017] Figure 3 It is a schematic diagram of a partial three-dimensional cross-sectional structure from another perspective of the present invention;
[0018] Figure 4 It is a schematic diagram of a partial three-dimensional cross-sectional structure in the utility model.
[0019] In the figure: 1. Mounting frame; 2. Piling mechanism; 3. Support frame; 4. Fixed shell; 5. Connecting shell; 6. Movable block; 7. Positioning mechanism; 71. Extrusion block; 72. Positioning rod; 73. Compression spring; 8. Connecting plate; 9. Positioning mechanism; 91. Adjusting shell; 92. Threaded rod; 93. Ball bearing; 10. Fixed plate; 11. Positioning hole; 12. Pushing frame; 13. Positioning shell. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0021] See also Figure 1-4 As shown, a piling device for a water conservancy project includes a mounting frame 1, a piling mechanism 2 is installed inside the mounting frame 1, and the piling mechanism 2 can move back and forth by centrifugal means to provide power for piling. Both sides of the inner cavity of the mounting frame 1 are fixedly connected to support frames 3, and the support frames 3 cooperate with the piling mechanism 2. Under the action of the support frames 3, the mounting frame 1 can cooperate with the mounting frame 1 to support the piling mechanism 2, thereby making the piling mechanism 2 more stable when in use. Both sides of the surface of the mounting frame 1 are slidably connected to a fixed shell 4, and one side of the fixed shell 4 is fixedly connected to a connecting shell 5. The inner cavity of the connecting shell 5 is slidably connected to a movable block 6, and both sides of the surface of the movable block 6 are provided with a positioning mechanism 7, which cooperates with the mounting frame 1. Positioning holes 11 are opened on the surface of the mounting frame 1, and the number of positioning holes 11 is several. The positioning holes 11 cooperate with the positioning mechanism 7. Under this action, the movable block 6 and the positioning mechanism 7 can be moved, so that the positioning mechanism 7 and the positioning holes 11 cooperate with each other to adjust the positions of the fixed shell 4 and the connecting shell 5. The top of movable block 6 is fixedly connected with pushing frame 12, and pushing frame 12 is T-shaped structure design, and the other end of pushing frame 12 is observed to the outside of connecting shell 5 and is slidably connected with the inner wall of its penetration. Under this action, the position of movable block 6 can be conveniently adjusted under the action of pushing frame 12, so that movable block 6 is more convenient when moving when needed.
[0022] When the locking cam 72 is in the unlocked position, the locking cam 73 is locked and the locking cam 73 is unlocked, so that the locking cam 73 can be unlocked and the lock cam 73 can be unlocked, so that the locking cam 73 can be unlocked and the lock cam 73 can be unlocked.
[0023] The locking mechanism 9 includes an adjustment shell 91 fixed to one side of the fixed plate 10. The inner cavity of the adjustment shell 91 is threadedly connected to a threaded rod 92, and the other end of the threaded rod 92 is installed with a ball 93. Under the action of the ball 93, the friction between the ball 93 and the pile foundation can be reduced, so that the pile foundation can be moved more easily, avoiding the large friction between the ball 93 and the pile foundation and affecting the pile driving of the pile foundation by the piling mechanism 2. The position of the ball 93 can be easily adjusted under the cooperation of the adjustment shell 91 and the threaded rod 92, so that the position of the ball 93 can be adjusted at will according to the position of the pile foundation, thereby facilitating the guidance of pile foundations of different sizes and effectively improving the applicability of the device. The surface of the support frame 3 is slidably connected to the locking shell 13, and one side of the locking shell 13 is fixedly connected to the surface of the adjustment shell 91 on one side. Under this action, the adjustment shell 91 can be made more stable when moving through the cooperation of the locking shell 13 and the support frame 3, avoiding the adjustment shell 91 from having a large position deviation during movement and affecting the guiding effect on the pile foundation.
[0024] It is worth noting that the technical features such as the mounting frame 1 and the piling mechanism 2 proposed in this technical solution should be regarded as prior art. The specific structure, working principle, and possible control method and spatial arrangement method of these technical features can be selected according to conventional methods in the field, and this technical solution will not be further elaborated.
[0025] Working principle: First, the device is moved to the position where piling is required, and then the staff moves the pile foundation to the bottom of the piling mechanism 2, and then adjusts the position of the connecting shell 5 according to the length of the pile foundation, so that the connecting shell 5 can adjust the position of the locking mechanism 9. After the connecting shell 5 is adjusted to the appropriate position, the staff presses the movable block 6 by pushing the frame 12, and the extrusion block 71 will be squeezed under the action of the shape of the movable block 6, and the extrusion block 71 will drive the positioning rod 72 to move to the inside of the positioning hole 11 when moving, thereby fixing the position of the connecting shell 5 so that it will not move easily, so that the device can limit pile foundations of different heights, and then the staff rotates the threaded rod 92 according to the width of the pile foundation, and drives the ball 93 to move under the cooperation of the thread on the surface of the threaded rod 92 and the adjusting shell 91, and then adjusts the position of the entire ball 93 until all the balls 93 are in contact with the surface of the pile foundation, so as to facilitate guiding pile foundations of different widths, and then the staff turns on the piling mechanism 2 to drive piles.
[0026] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply the existence of any such actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.
[0027] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A piling device for a hydraulic engineering project, comprising a mounting frame (1) and a piling mechanism (2) mounted therein, characterized in that: Also includes: A support frame (3) is fixed to both sides of the inner cavity of the mounting frame (1); both sides of the surface of the mounting frame (1) are slidably connected to a fixed shell (4); one side of the fixed shell (4) is fixedly connected to a connecting shell (5); the inner cavity of the connecting shell (5) is slidably connected to a movable block (6); and both sides of the surface of the movable block (6) are provided with a positioning mechanism (7); Positioning holes (11) are provided on the surface of the mounting frame (1); two locations on one side of the connecting shell (5) are fixedly connected to connecting plates (8); a locking mechanism (9) is installed on one side of the connecting plate (8); and a fixing plate (10) is installed on the surface of the locking mechanism (9).
2. A hydraulic engineering piling device according to claim 1, characterized in that: The positioning mechanism (7) comprises an extrusion block (71) sliding on the inner wall of the connecting shell (5) and a positioning rod (72) fixed to one side thereof, and a compression spring (73) is fixedly connected to one side of the extrusion block (71).
3. A hydraulic engineering piling device according to claim 1, characterized in that: The locking mechanism (9) comprises an adjustment shell (91) fixed to one side of the fixing plate (10) and a threaded rod (92) threadedly connected to the inner wall thereof, and a ball (93) is installed at the other end of the threaded rod (92).
4. A hydraulic engineering piling device according to claim 1, characterized in that: The top of the movable block (6) is fixedly connected to a push frame (12), and the other end of the push frame (12) is observed to the outside of the connection shell (5) and is slidably connected to the inner wall of the connection shell (5).
5. A hydraulic engineering piling device according to claim 2, characterized in that: One side of the extrusion block (71) is designed as an inclined structure, and both sides of the movable block (6) are designed as inclined structures. The extrusion block (71) and the movable block (6) are used in conjunction with each other.
6. A hydraulic engineering piling device according to claim 3, characterized in that: The surface of the support frame (3) is slidably connected to a locking shell (13), and one side of the locking shell (13) is fixedly connected to the surface of a side adjustment shell (91).