Spiral piling assembly and piling equipment
By adopting a combined multi-group screw thread design in the spiral pile driving assembly, the problem of difficulty in aggregation and cleaning of soil blocks during excavation of single screw threads is solved, and efficient soil block crushing and construction efficiency are achieved.
Patent Information
- Application Number
- CN202421134283.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-23
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-05-23
AI Technical Summary
The existing spiral pile drivers are excavated by single-screw cutting, which makes soil blocks easy to aggregate and combine with screw threads, which are difficult to clean, inefficient, and the pile depth cannot be completed in one go, requiring multiple operations, resulting in low construction efficiency.
Design a spiral pile driving assembly, adopting a combination of multiple sets of screw pieces, and the drilling and extrusion of multiple positions is achieved through the combination of the first screw piece and the second screw piece on the driving rod, so that the crushing effect is better and the reduction is reduced. The area of small soil blocks and snails is combined to avoid multiple cleanings and improve construction efficiency.
It effectively reduces the bonding between the soil blocks and the snail sheets, reduces cleaning operations, improves construction efficiency, achieves efficient excavation results, and meets the construction progress requirements.
Smart Images
Figure CN222253825U_ABST
Abstract
Description
Technical Field
[0001] The present application relates to the technical field of construction equipment, and in particular to a spiral piling assembly and piling equipment. Background Art
[0002] A pile driver is a type of pile driving equipment used in construction projects. It mainly drives piles into the ground by rotating and advancing the screw blades on the threaded rod. Its working principle is to use the self-locking characteristics of the threaded rod. When the threaded rod is screwed down into the soil layer, the resistance of the soil layer to the threaded rod enables the threaded rod to self-support, thereby reducing the need for external power. The main advantages of the threaded rod pile driver are low energy consumption, low noise, low vibration, and less impact on the surrounding environment.
[0003] The current spiral pile drivers on the market use a single screw blade to dig, which has limited soil fragmentation. Soil blocks tend to aggregate together and are highly combined with the screw blade, making it difficult to clean. During construction, the pile driving depth often cannot be completed in one excavation, so the screw blade needs to be cleaned before a second operation, which leads to low efficiency and long working time.
[0004] It should be noted that the information disclosed in the above background technology section is only used to enhance the understanding of the background of the present application, and therefore may include information that does not constitute the prior art known to ordinary technicians in the field. Utility Model Content
[0005] The purpose of the present application is to overcome the deficiencies of the above-mentioned prior art and to provide a spiral piling assembly and piling equipment, which can fully break up soil blocks through a combination of multiple sets of spiral blades, reduce the bonding degree between soil blocks and spiral blades, reduce cleaning work, and improve construction efficiency.
[0006] According to one aspect of the present application, a spiral piling assembly is provided, comprising: a drilling mechanism and a guiding mechanism, the drilling mechanism comprising a first screw plate, a second screw plate, a driving rod and a driving motor, the first screw plate and the second screw plate are both fixedly connected to the driving rod, and the output end of the driving motor is fixedly connected to the driving rod; the guiding mechanism comprises a sliding seat and a sliding track, the driving motor is fixedly connected to the sliding seat, and the sliding seat can be slidably arranged on the sliding track.
[0007] According to some embodiments of the present application, the outer diameter of the first spiral blade is not equal to the outer diameter of the second spiral blade.
[0008] According to some embodiments of the present application, the pitch of the first spiral blade is equal to the pitch of the second spiral blade, and the inclination angle of the first spiral blade is equal to the inclination angle of the second spiral blade.
[0009] According to some embodiments of the present application, the guide mechanism further includes a support plate for mounting the sliding track, a sliding groove is formed between the support plate and the sliding track, and the sliding seat is partially located in the sliding groove.
[0010] According to some embodiments of the present application, the screw piling assembly further comprises:
[0011] A base, wherein the guide mechanism is movably connected to the base.
[0012] According to some embodiments of the present application, the base includes a base body and a first driving structure, the first driving structure is rotatably connected to the base body, and the output end of the first driving structure is rotatably connected to the support plate.
[0013] According to some embodiments of the present application, the guide mechanism further includes a rotating rod disposed in the sliding groove, the base includes a rotating frame fixed on the seat body, and the rotating rod is rotatably connected to the rotating frame.
[0014] According to some embodiments of the present application, the base includes a plurality of second drive structures, and the plurality of second drive structures are telescopically arranged on the seat body to maintain the stability of the spiral piling assembly during piling.
[0015] According to some embodiments of the present application, the screw piling assembly further comprises:
[0016] The counterweight mechanism comprises a positioning rod body, a guardrail and a plurality of counterweight blocks. The positioning rod body and the guardrail are fixedly connected to the base, and the plurality of counterweight blocks pass through the positioning rod body in sequence and are stacked.
[0017] According to one aspect of the present application, a piling device is provided, the piling device comprising a transport component and the screw piling component as described above, the screw piling component being moved by the transport component.
[0018] A spiral pile driving assembly and pile driving equipment of the present application, wherein, a spiral pile driving assembly comprises: a drilling mechanism and a guiding mechanism, the drilling mechanism comprises a first spiral piece, a second spiral piece, a driving rod and a driving motor, the first spiral piece and the second spiral piece are both fixedly connected to the driving rod, and the output end of the driving motor is fixedly connected to the driving rod; the guiding mechanism comprises a sliding seat and a sliding track, the driving motor is fixedly connected to the sliding seat, and the sliding seat is slidably arranged on the sliding track. The first spiral piece and the second spiral piece combined on the driving rod realize drilling and extrusion of multiple positions of the soil layer, and the crushing effect is better. At the same time, the regional cross-sectional area between the first spiral piece and the second spiral piece is reduced, thereby realizing the reduction of the volume of the soil block within a single area, avoiding the high combination of the soil block and the spiral piece, and then after excavation, it is not necessary to clean up multiple times, which can effectively meet the efficiency requirements of excavation during the construction process, and effectively improve the construction progress. The present application effectively solves the problem that the spiral piece in the spiral pile driving assembly is easy to adhere to the soil block and is not convenient for cleaning.
[0019] It should be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the present application. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] The drawings herein are incorporated into the specification and constitute a part of the specification, illustrate embodiments consistent with the present application, and together with the specification are used to explain the principles of the present application. Obviously, the drawings described below are only some embodiments of the present application, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0021] Figure 1 A schematic diagram of the three-dimensional structure of a spiral piling assembly provided in an embodiment of the present application is shown;
[0022] Figure 2 Shows Figure 1 A schematic diagram of the three-dimensional structure of the spiral piling assembly from another angle;
[0023] Figure 3 Shows Figure 1 A schematic diagram of the three-dimensional structure of the base and counterweight mechanism of the spiral pile driving assembly after assembly;
[0024] Figure 4 Shows Figure 1 A schematic diagram of the three-dimensional structure of the drilling mechanism, guide mechanism and base parts of the spiral piling assembly after assembly;
[0025] Figure 5 Shows Figure 1 Schematic diagram of the three-dimensional structure of the drilling mechanism and the guiding mechanism of the spiral piling assembly after assembly.
[0026] The above drawings contain the following reference numerals:
[0027] 10. Drilling mechanism; 11. First screw; 12. Second screw; 13. Driving rod; 14. Driving motor;
[0028] 20. Guide mechanism; 21. Sliding seat; 22. Sliding track; 23. Support plate; 24. Sliding slot; 25. Rotating rod; 26. Limiting frame; 27. First rotating block;
[0029] 30. base; 31. seat body; 32. first driving structure; 33. rotating frame; 34. second driving structure; 35. second rotating block; 36. driving shaft;
[0030] 40. Counterweight mechanism; 41. Positioning rod; 42. Guardrail; 43. Counterweight block;
[0031] 50. Transfer assembly; 51. Rotating wheel; 52. Track. DETAILED DESCRIPTION
[0032] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of this application.
[0033] The disclosure below provides many different embodiments or examples for realizing different structures of the present invention. In order to simplify the disclosure of the present invention, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the present invention. In addition, the present invention may repeat reference numbers and / or letters in different examples. This repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.
[0034] For ease of description, spatial relative terms may be used herein to describe the relative positional relationship or movement of one element or feature relative to another element or feature as shown in the figure, such as "inside", "outside", "inner side", "outer side", "below", "below", "above", "above", "front", "back", etc. Such spatial relative terms are intended to include different orientations of the device in use or operation in addition to the orientation depicted in the figure. For example, if the device in the figure undergoes a position flip or a posture change or a motion state change, then these directional indications also change accordingly, for example: an element described as "below other elements or features" or "below other elements or features" will subsequently be oriented as "above other elements or features" or "above other elements or features". Therefore, the example term "below..." may include both upper and lower orientations. The device may be otherwise oriented (rotated 90 degrees or in other directions) and the spatial relative descriptors used herein are interpreted accordingly.
[0035] like Figure 1 and Figure 2 As shown, in the first aspect, the present application provides a spiral piling assembly, including: a drilling mechanism 10 and a guide mechanism 20, the drilling mechanism 10 includes a first screw 11, a second screw 12, a driving rod 13 and a driving motor 14, the first screw 11 and the second screw 12 are both fixedly connected to the driving rod 13, and the output end of the driving motor 14 is fixedly connected to the driving rod 13; the guiding mechanism 20 includes a sliding seat 21 and a sliding track 22, the driving motor 14 is fixedly connected to the sliding seat 21, and the sliding seat 21 can be slidably arranged on the sliding track 22.
[0036] The first screw blade 11 and the second screw blade 12 combined on the driving rod 13 are used to drill and squeeze multiple positions of the soil layer, and the crushing effect is better. At the same time, the cross-sectional area of the area between the first screw blade 11 and the second screw blade 12 is reduced, thereby reducing the volume of soil blocks in a single area, avoiding the high combination of soil blocks and screw blades, and then no multiple cleaning is required after excavation, which can effectively meet the efficiency requirements of excavation during construction and effectively improve the construction progress. The present application effectively solves the problem that the screw blades in the spiral piling assembly are easily adhered to the soil blocks and are not easy to clean.
[0037] The corresponding arrangement of the sliding seat 21 and the sliding track 22 keeps the displacement of the driving motor 14 more accurate, and plays a certain guiding and limiting role, so that the position accuracy of the pile hole after piling is higher.
[0038] It should be noted that the arrangement of the first spiral blade 11 and the second spiral blade 12 of the drilling mechanism 10 can increase the crushing of the soil layer. At the same time, the same driving motor 14 is used to drive the driving rod 13 to rotate, that is, the relative position between the first spiral blade 11 and the second spiral blade 12 remains unchanged, and the crushing effect is better. At the same time, the first spiral blade 11 and the second spiral blade 12 can both meet the self-support requirements under the resistance of the soil layer to the spiral blade, thereby reducing the demand for external power. This not only increases the effective power of the motor, but also has the advantages of low energy consumption, low noise, low vibration, and less impact on the surrounding environment of the traditional spiral pile driver.
[0039] Furthermore, if Figure 4 and Figure 5 As shown, in some embodiments of the present application, the outer diameter of the first screw blade 11 is not equal to the outer diameter of the second screw blade 12. This arrangement allows the soil block to be further broken up in the process of moving upward along the screw space after entering between the first screw blade 11 and the second screw blade 12, so that the probability of the soil block agglomerating and adhering to the screw blade is reduced, and the soil block can be directly cleaned without residue, thereby reducing the cleaning requirements before different drillings.
[0040] Furthermore, if Figure 4 and Figure 5 As shown, in some embodiments of the present application, the pitch of the first spiral blade 11 is equal to the pitch of the second spiral blade 12, and the inclination angle of the first spiral blade 11 is equal to the inclination angle of the second spiral blade 12. Equal pitch means that the crushing period of the first spiral blade 11 and the second spiral blade 12 within a unit length is equal, the crushing frequency remains consistent, and the crushing effect is better. Equal inclination angles keep the relative position between the first spiral blade 11 and the second spiral blade 12 unchanged in any cross section along the axial direction perpendicular to the driving rod 13, so that the precision is higher during the manufacturing and assembly process. At the same time, the stability of the crushing operation of the first spiral blade 11 and the second spiral blade 12 is maintained, the structural strength is higher, and it is not easy to be damaged.
[0041] Furthermore, if Figure 4 and Figure 5 As shown, in some embodiments of the present application, along any cross section perpendicular to the axial direction of the driving rod 13, the tangent line tangent to the first spiral blade 11 from the axial direction and the tangent line tangent to the second spiral blade 12 from the axial direction are perpendicular to each other. This arrangement makes the first spiral blade 11 and the second spiral blade 12 more compatible. At the same time, due to the regular position arrangement, the crushing positions cooperate with each other, and the crushing effect on the soil layer is better.
[0042] It should be noted that in some optional embodiments, the number of spiral blades can be increased and is not limited to only two different spiral blades. The shape and number of the spiral blades can also be increased or decreased according to actual needs. The connection between the spiral blade and the driving rod 13 is detachable and is not specifically limited here as long as the crushing requirements are met.
[0043] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, in some embodiments of the present application, the guide mechanism 20 further includes a support plate 23 for setting up the sliding track 22, a sliding groove 24 is formed between the support plate 23 and the sliding track 22, and a portion of the sliding seat 21 is located in the sliding groove 24. The support plate 23 is used to set up the sliding track 22 and form the sliding groove 24 at the same time, and the sliding seat 21 is nested in the outer side of the sliding track 22, so that the sliding seat 21 is partially located in the sliding groove 24, and the sliding groove 24 is avoided. Such a setting is more compact in structure, and at the same time, the connection between the sliding seat 21 and the sliding track 22 is stable, and the movement direction is more certain, thereby achieving more accurate piling.
[0044] like Figures 1 to 3 As shown, in some embodiments of the present application, the spiral pile driving assembly further includes: a base 30, and the guide mechanism 20 is movably connected to the base 30. The base 30 is used to carry the guide mechanism 20, realize the stable operation of the guide mechanism 20, and provide an assembly basis for other supporting components.
[0045] like Figures 1 to 3 As shown, in some embodiments of the present application, the base 30 includes a base body 31 and a first drive structure 32, the first drive structure 32 is rotatably connected to the base body 31, and the output end of the first drive structure 32 is rotatably connected to the support plate 23. The first drive structure 32 is provided to adjust the spatial position of the support plate 23, and then adjust the specific positions of the drilling mechanism 10 and the guide mechanism 20, so that the spiral piling assembly can be recycled when not in use, reducing the occupied space and facilitating placement and transportation.
[0046] It should be noted that, in some optional embodiments, the first driving structure 32 can specifically be a hydraulic cylinder, the cylinder part of the hydraulic cylinder is rotatably connected to the second rotating block 35 on the base 30, and the output end is rotatably connected to the first rotating block 27 provided on the support plate 23. The extension and retraction of the hydraulic cylinder drives the support plate 23 to rotate relative to the base 30, thereby achieving a flat state, which is convenient for transportation.
[0047] Furthermore, in some optional embodiments, the support plate 23 is rotatably connected to the base 30, and the first drive structure 32, the second rotating block 35 and the first rotating block 27 can be arranged in multiple pieces, extending and retracting at the same time, so that the support plate 23 can be erected more conveniently and easily, thereby improving the supporting effect of the first drive structure 32. When the support plate 23 is in an erected state, the hydraulic cylinder can provide a pulling force or a supporting force to keep the support plate 23 in an erected state, which is beneficial to the stability of the structure and is suitable for the requirements of easy vibration during piling.
[0048] like Figures 1 to 4 As shown, in some embodiments of the present application, the guide mechanism 20 further includes a rotating rod 25 disposed in the sliding groove 24, the base 30 includes a rotating frame 33 fixed on the base body 31, and the rotating rod 25 is rotatably connected to the rotating frame 33. The cooperation between the rotating rod 25 and the rotating frame 33 realizes the requirement of the entire guide mechanism 20 rotating relative to the base 30, thereby satisfying the adjustment of the first driving structure 32.
[0049] The rotating rod 25 is fixed relative to the support plate 23 and extends outward along the opposite sides of the support plate 23. Two through holes are provided on the rotating frame 33. The rotating rod 25 cooperates with the through holes or a bearing is provided between the rotating rod 25 and the through holes to achieve relative rotation between the two.
[0050] Since the guide mechanism 20 has a large mass and generates torque during its rotation, a reinforcing side plate for strengthening the structure may be provided on the rotating frame 33 to adapt to the larger torque transmission and maintain the stability and integrity of the structure.
[0051] like Figures 1 to 3 As shown, in some embodiments of the present application, the base 30 includes a plurality of second drive structures 34, which are retractably arranged on the base 31, and are used to maintain the stability of the spiral piling assembly during piling. The plurality of second drive structures 34 can be retracted relative to the base 31, and after being extended, they can form a supporting and fixing function with the ground, thereby supporting the base 31, and avoiding excessive deflection of the overall center of gravity during the piling process and the pulling out process of the drilling mechanism 10, resulting in a rollover.
[0052] The second driving structure 34 may be a hydraulic push rod, the extension of which is easy to control, and the hydraulic force can meet the use in the piling process.
[0053] like Figures 1 to 3As shown, in some embodiments of the present application, the spiral pile driving assembly further includes: a counterweight mechanism 40, the counterweight mechanism 40 includes a positioning rod body 41, a guardrail 42 and a plurality of counterweight blocks 43, the positioning rod body 41 and the guardrail 42 are fixedly connected to the base 30, and the plurality of counterweight blocks 43 sequentially pass through the positioning rod body 41 and are stacked. The setting of the counterweight mechanism 40 is used to prevent and fix the counterweight blocks, thereby adjusting the center of gravity configuration of the entire spiral pile driving assembly.
[0054] In some optional embodiments of the present application, the spiral pile driving assembly includes a base 30, the four corners of the outer surface of the base 30 are fixedly connected to the driving shaft 36, the outer surface of the driving shaft 36 is sleeved with a rotating wheel 51 and a crawler 52, one side of the upper surface of the base 30 is fixedly connected to a rotating frame 33, and the inner wall of the rotating frame 33 realizes the angle adjustment of the guide mechanism 20 and the drilling mechanism 10 through the rotating rod 25;
[0055] The spiral piling assembly also includes a support plate 23, on which a sliding track 22 is mounted to form a sliding groove 24, on which a slidable sliding seat 21 is nested, and a driving motor 14 is fixedly connected to the middle of one side of the sliding seat 21, and an output end of the driving motor 14 is conventionally connected to a driving rod 13, and a first screw piece 11 and a second screw piece 12 are arranged on the surface of the driving rod 13, and a limiting position frame 26 is arranged on the side of the support plate 23 close to the ground for adapting to the outer diameter of the first screw piece 11.
[0056] A driving shaft 36 is provided on both sides of the base 30. The driving shaft 36 drives the transfer component 50 of the piling equipment to realize the movement of the base 30. Specifically, the driving shaft 36 drives the rotating wheel 51 of the transfer component 50 to rotate, thereby driving the track 52 to rotate to adapt to different complex road surfaces.
[0057] The first screw 11 and the second screw 12 are the core parts. The first screw 11 and the second screw 12 are operated by the transmission of the driving motor 14. The limit frame 26 is level with the ground. During use, as the first screw 11 and the second screw 12 continue to go deeper, the sliding seat 21 descends along the direction of the sliding groove 24. It should be noted that the first screw 11 and the second screw 12 cooperate with the soil block to generate a pulling force to force the first screw 11 and the second screw 12 to enter the soil layer, so that excavation can be carried out without external force, saving costs. At the same time, the first screw 11 and the second screw 12 can be forced to enter the soil layer faster by applying external force, thereby improving excavation efficiency.
[0058] A second rotating block 35 is fixedly connected to one side of the rotating frame 33, and the interior of the second rotating block 35 is rotatably connected to the first driving structure 32; through the connection between the second rotating block 35 and the first driving structure 32, support is provided for the bottom of the first driving structure 32 so that it will not deviate during the jacking process.
[0059] The top of the first driving structure 32 is rotatably connected to the first rotating block 27, and the first rotating block 27 is connected to the support plate 23; the first driving structure 32 pushes the first rotating block 27 to adjust the angle of the support plate 23. After use, it is convenient to lift the support plate 23, making the entire spiral piling assembly easier to move.
[0060] The second driving structure 34 is fixedly connected to both sides of the front and back of the base 30. The second driving structure 34 uses a hydraulic rod to operate, and the bottom of the hydraulic rod is fixedly connected to the foot. When in use, the hydraulic rod under the second driving structure 34 is lowered to fix the foot to the ground, increase the contact area with the ground, improve the stability of the entire spiral piling assembly, and prevent the device from tipping over.
[0061] A fixing seat is fixedly connected to the other side of the upper surface of the base 30, and a guardrail 42 is fixedly connected to the upper surface of the fixing seat. The fixing seat and the guardrail 42 protect the counterweight 43 installed inside so that it will not tip over due to the influence of the external environment and cause safety hazards. A positioning rod 41 is fixedly connected to the middle of the upper surface of the fixing seat, and a plurality of counterweights 43 are sleeved on the outer surface of the positioning rod 41. The center of gravity of the entire spiral piling assembly during the piling process is balanced by the counterweight 43, thereby improving the stability of the spiral piling assembly. At the same time, the counterweight 43 is easy to disassemble, so that the user can adjust its weight conveniently.
[0062] In a second aspect, some embodiments of the present application further provide a piling device, which includes a transfer assembly 50 and a spiral piling assembly as in any of the above embodiments, and the spiral piling assembly is moved by the transfer assembly 50. The application of the above spiral piling assembly can meet the requirements of high-precision and high-efficiency piling operations, and the spiral pieces in the spiral piling assembly are not easily adhered to soil blocks, which can reduce the frequency of cleaning, thereby reducing the time consumed for cleaning and improving construction efficiency.
[0063] It should be understood that the utility model does not limit its application to the detailed structure and arrangement of the components proposed in the utility model. The utility model can have other embodiments and can be implemented and executed in a variety of ways. The aforementioned deformation forms and modified forms fall within the scope of the utility model. It should be understood that the utility model disclosed and defined in the utility model extends to all alternative combinations of two or more individual features mentioned or evident in the text and / or the drawings. All these different combinations constitute multiple alternative aspects of the utility model. The embodiments described in the utility model illustrate the best known methods for implementing the utility model and will enable those skilled in the art to utilize the utility model.
Claims
1. A spiral piling assembly, characterized in that: include: A drilling mechanism (10), the drilling mechanism (10) comprising a first screw (11), a second screw (12), a driving rod (13) and a driving motor (14), the first screw (11) and the second screw (12) being fixedly connected to the driving rod (13), and an output end of the driving motor (14) being fixedly connected to the driving rod (13); The guide mechanism (20) comprises a sliding seat (21) and a sliding track (22); the drive motor (14) is fixedly connected to the sliding seat (21); and the sliding seat (21) is slidably arranged on the sliding track (22).
2. The screw piling assembly according to claim 1, characterized in that: The outer diameter of the first spiral blade (11) is not equal to the outer diameter of the second spiral blade (12).
3. The screw piling assembly according to claim 2, characterized in that: The pitch of the first spiral blade (11) is equal to the pitch of the second spiral blade (12), and the inclination angle of the first spiral blade (11) is equal to the inclination angle of the second spiral blade (12).
4. The screw piling assembly according to any one of claims 1 to 3, characterized in that: The guide mechanism (20) further comprises a support plate (23) for mounting the sliding track (22); a sliding groove (24) is formed between the support plate (23) and the sliding track (22); and a portion of the sliding seat (21) is located in the sliding groove (24).
5. The screw piling assembly according to claim 4, characterized in that: The spiral piling assembly also includes: A base (30), wherein the guide mechanism (20) is movably connected to the base (30).
6. The screw piling assembly according to claim 5, characterized in that: The base (30) comprises a base body (31) and a first driving structure (32), wherein the first driving structure (32) is rotatably connected to the base body (31), and an output end of the first driving structure (32) is rotatably connected to the support plate (23).
7. The screw piling assembly according to claim 6, characterized in that: The guide mechanism (20) further comprises a rotating rod (25) arranged in the sliding groove (24); the base (30) comprises a rotating frame (33) fixed on the base body (31); and the rotating rod (25) is rotatably connected to the rotating frame (33).
8. The screw pile driving assembly according to claim 6, characterized in that: The base (30) comprises a plurality of second driving structures (34), and the plurality of second driving structures (34) are telescopically arranged on the seat body (31) and are used to maintain the stability of the spiral piling assembly during piling.
9. The screw piling assembly according to claim 5, characterized in that: The spiral piling assembly also includes: A counterweight mechanism (40) comprises a positioning rod body (41), a guardrail (42) and a plurality of counterweight blocks (43); the positioning rod body (41) and the guardrail (42) are fixedly connected to the base (30); and the plurality of counterweight blocks (43) pass through the positioning rod body (41) in sequence and are stacked.
10. A piling device, characterized in that: The piling equipment comprises a transfer assembly (50) and a screw piling assembly according to any one of claims 1 to 9, wherein the screw piling assembly is moved by the transfer assembly (50).