Drilling platform

Abstract

The invention discloses a drilling platform which comprises a platform body. The fixing mechanism comprises a driving assembly and a fixing assembly, the fixing assembly comprises a transmission ring, a threaded sleeve, a drilling part and a threaded rod, the transmission ring is rotatably arranged on the platform body, the driving assembly is used for driving the transmission ring to rotate around the axis of the transmission ring, and the threaded sleeve is arranged on the platform body and is coaxial with the transmission ring; the ground drilling piece comprises a threaded part and an anchor head connected with the threaded part, the threaded part is arranged in the threaded sleeve in a penetrating mode, and the anchor head is arranged downwards; wherein the threaded rod has a horizontal state and a use state; when the threaded rod is in a horizontal state, the threaded rod is horizontally arranged on the platform main body; when the threaded rod is in the use state, the threaded rod penetrates through the transmission ring and is in transmission fit with the transmission ring, the bottom end of the threaded rod is connected with the top end of the threaded part, and the threaded rod is configured to move in the axial direction of the transmission ring relative to the transmission ring and is in threaded connection with the threaded sleeve.

Description

Technical Field

[0001] The present invention relates to the technical field of geological exploration, and in particular to a drilling platform. Background Art

[0002] At present, drilling operations in water-adjacent areas mainly adopt the method of building large drilling platforms or using ship-mounted drilling platforms. However, in shallow water areas such as coastal areas and shoals affected by high and low tides, large ships cannot enter. It mainly relies on building fixed drilling platforms (such as steel pipe racks) and simple floating devices (such as oil drums and floating rafts). The construction of fixed drilling platforms has problems such as long construction period, difficult disassembly and assembly, high cost, immobility, and low drilling efficiency; simple floating devices have problems such as difficult positioning and no safety protection measures.

[0003] Patent document with publication number CN210681080U discloses a mud site exploration drilling platform, which controls the raising and lowering of the anchor head by manually rotating the inner rod. When the mud site exploration drilling platform needs to travel on the water surface, the height of the inner rod is too high, which poses a great safety hazard. If the inner rod descends too deep during driving, it is easy to hit obstacles. Summary of the Invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention provides a drilling platform with high safety.

[0005] According to some embodiments of the present invention, a drilling platform includes: a platform body; a fixing mechanism disposed on the platform body, the fixing mechanism including a driving assembly and a fixing assembly, the fixing assembly including a transmission ring, a threaded sleeve, a ground-boring member, and a threaded rod, the transmission ring being rotatably disposed on the platform body, and the axis of the transmission ring extending in a vertical direction, the driving assembly being used to drive the transmission to rotate around the axis of the transmission ring, the threaded sleeve being disposed on the platform body and coaxially with the transmission ring, the ground-boring member including a threaded portion and an anchor head connected to the threaded portion, the threaded portion being inserted into the threaded sleeve and the anchor head being disposed downward;

[0006] In which, the threaded rod has a flat state and a use state; when the threaded rod is in the flat state, the threaded rod is placed flat on the platform body; when the threaded rod is in the use state, the threaded rod is passed through the transmission ring and cooperates with the transmission ring, and the bottom end of the threaded rod is connected to the top end of the threaded part, and the threaded rod is configured to be able to move relative to the transmission ring along the axial direction of the transmission ring and be threadedly connected to the threaded sleeve.

[0007] The drilling platform according to the embodiment of the present invention has at least the following beneficial effects:

[0008] In the drilling platform of the present invention, when the threaded rod is not required for operation, the threaded rod can be placed flat on the workbench. This reduces the risk of the threaded rod standing upright when the drilling platform is moved horizontally, thereby improving worker safety. When the threaded rod is in use, it passes through the transmission ring and engages with the transmission ring, with the bottom end of the threaded rod connected to the top end of the threaded portion. The threaded rod is configured to be movable relative to the transmission ring along the transmission ring's axial direction and to be threadedly connected to the threaded sleeve. It is understood that when the drilling platform moves to a predetermined position on the water surface, the bottom end of the threaded rod can be inserted into the transmission ring, and the bottom end of the threaded rod can be connected to the threaded portion. Thereafter, the drive assembly drives the transmission ring to rotate in a first direction, thereby driving the threaded rod to rotate, and the threaded rod drives the ground-boring member to rotate. When the ground-boring member rotates, due to the threaded connection between the threaded portion and the threaded sleeve, the entire ground-boring member begins to descend under the guidance of the threaded structure between the threaded portion and the threaded sleeve, thereby causing the anchor head to drill into the soil, thereby achieving the fixation of the platform body. Of course, the descent of the ground-boring member also drives the threaded rod to descend. After descending, the threaded rod is threadedly connected to the threaded sleeve. In this way, even after the entire threaded portion is disengaged from the threaded sleeve, the threaded rod will continue to descend under the guidance of the threaded structure between the threaded rod and the threaded sleeve, thereby driving the ground-boring member to descend. It is also understood that when the drilling platform needs to be moved, the drive assembly drives the transmission ring to rotate in a second direction (opposite to the first direction), thereby causing the ground-boring member to rise and break free from the soil.

[0009] It is understandable that, in the drilling platform of the present invention, when the drilling platform does not need to be fixed, the threaded rod is in a flat state, which can improve safety. When the drilling platform needs to be fixed, the threaded rod can be installed.

[0010] According to some embodiments of the present invention, the ground-boring member further comprises a connecting portion provided at an upper end of the threaded portion, and the bottom end of the threaded rod is detachably rotatably connected to the connecting portion.

[0011] According to some embodiments of the present invention, the bottom end of the threaded rod is provided with a first axial hole, the connecting portion is provided with a second axial hole, and the fixing assembly further includes a pin that is removably provided through the first axial hole and the second axial hole.

[0012] According to some embodiments of the present invention, the outer side wall of the threaded rod is provided with a positioning groove extending along the axial direction of the threaded rod, and the inner side wall of the transmission ring is provided with a positioning portion. When the threaded rod is in the use state, the positioning portion is inserted into the positioning groove.

[0013] According to some embodiments of the present invention, the fixing mechanism includes a plurality of fixing components, the plurality of fixing components are spaced apart and arranged on the platform body, and the driving component includes a driving source and a transmission member drivingly connected to the driving source;

[0014] In the fixing mechanism, the transmission rings of the plurality of fixing assemblies are all in transmission cooperation with the transmission member.

[0015] According to some embodiments of the present invention, the transmission member is a transmission belt, the fixing mechanism includes two fixing components, in the fixing mechanism, the two ends of the transmission belt are respectively connected to the transmission rings of the two fixing components, and the driving source is used to drive the transmission belt to operate.

[0016] According to some embodiments of the present invention, there are multiple fixing mechanisms, and the multiple fixing mechanisms are arranged at intervals on the platform body.

[0017] According to some embodiments of the present invention, each of the fixing mechanisms is provided with a distance sensor for detecting the lifting distance of the threaded rod.

[0018] According to some embodiments of the present invention, a positioning sleeve is provided on the platform body, and the drilling platform further comprises a connecting plate assembly, the connecting plate assembly is connected to a connecting rod, and the connecting rod is passed through the positioning sleeve.

[0019] According to some embodiments of the present invention, the connection rod is adjustable in position and passes through the positioning sleeve, so that the lateral distance between the connection plate assembly and the platform body is adjustable.

[0020] Additional aspects and advantages of the present invention will be set forth in part in the description which follows and, in part, will be obvious from the description which follows, or may be learned by practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments, in which:

[0022] Figure 1 This is a schematic structural diagram of a drilling platform according to an embodiment of the present invention;

[0023] Figure 2 A schematic diagram of the partial structure of a drilling platform according to an embodiment of the present invention;

[0024] Figure 3 This is a schematic structural diagram of a fixing mechanism according to an embodiment of the present invention;

[0025] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0026] Figure 5 for Figure 3 Enlarged view of point B in the middle;

[0027] Figure 6 for Figure 2 a cross-sectional view of the figure shown;

[0028] Figure 7 for Figure 6 Enlarged view of point C in the middle;

[0029] Figure 8 for Figure 6 Enlarged view of point D in the middle.

[0030] Figure Number:

[0031] 100, platform body; 110, through hole;

[0032] 200, fixing mechanism; 210, driving assembly; 211, driving source; 212, transmission member; 220, fixing assembly; 221, transmission ring; 2211, positioning portion; 222, threaded sleeve; 223, ground-boring member; 2231, threaded portion; 2232, anchor head; 2233, connecting portion; 22331, second axial hole; 224, threaded rod; 2241, positioning groove; 2242, first axial hole; 225, pin; 230, distance sensor;

[0033] 300, connecting plate assembly; 310, connecting plate; 320, limiting plate;

[0034] 400, connecting rod;

[0035] 500. Positioning sleeve. DETAILED DESCRIPTION

[0036] The following describes embodiments of the present invention in detail. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended only to explain the present invention and are not to be construed as limiting the present invention.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, features defined as "first" or "second" may explicitly or implicitly include one or more of such features. In the description of the present invention, unless otherwise specified, "multiple" means two or more.

[0038] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.

[0039] like Figure 1 As shown, a drilling platform provided by one embodiment of the present invention includes a platform body 100 and a fixing mechanism 200. The fixing mechanism 200 is arranged on the platform body 100, wherein the platform body 100 can be placed on the water surface. The fixing mechanism 200 is used to fix the position of the platform body 100 and reduce the risk of the platform body 100 drifting with the waves.

[0040] Combine Figure 2 and Figure 3 The fixing mechanism 200 includes a driving component 210 and a fixing component 220 , and the driving component 210 is drivingly connected to the fixing component 220 .

[0041] like Figures 3 to 8 As shown, the fixing assembly 220 includes a transmission ring 221 , a threaded sleeve 222 , a ground-boring member 223 and a threaded rod 224 .

[0042] like Figure 7 、 Figure 8As shown, the transmission ring 221 is rotatably mounted on the platform body 100, and the axis of the transmission ring 221 extends in the vertical direction. Specifically, the transmission ring 221 is rotatably mounted above the platform body 100, with the axis of the transmission ring 221 being substantially perpendicular to the horizontal direction (the angle between the axis of the transmission ring 221 and the horizontal direction is within the range of 80°-90°). The transmission ring 221 can rotate about the axis of the transmission ring 221 relative to the platform body 100. In some embodiments, a limit ring (not shown) is fixedly mounted on the upper side of the platform body 100, with the axis of the limit ring being substantially perpendicular to the horizontal direction. The transmission ring 221 is provided with an annular groove extending upward from the lower end surface of the transmission ring 221. The limit ring is inserted into the annular groove to limit the position of the transmission ring 221. In this way, the transmission ring 221 can rotate about the axis of the transmission ring 221 relative to the platform body 100, and the limit ring can also limit the radial movement of the transmission ring 221. It should be noted that the transmission ring 221 is configured to rotate around the axis of the transmission ring 221 under the driving action of the driving assembly 210 .

[0043] like Figure 7 、 Figure 8 As shown, the threaded sleeve 222 is disposed on the platform body 100 and is located below the transmission ring 221. The threaded sleeve 222 is coaxial with the transmission ring 221. Specifically, the platform body 100 is provided with a through hole 110 extending through the upper and lower sides of the platform body 100. The through hole 110 is coaxial with the transmission ring 221. The threaded sleeve 222 is fixedly inserted into the through hole 110. The threaded sleeve 222 and the wall of the through hole 110 can be fixed by welding or bonding. It is understood that the threaded sleeve 222 is a cylindrical structure with internal threads.

[0044] Combine Figure 4 、 Figure 5 、 Figure 7 and Figure 8 The earth-boring member 223 includes a threaded portion 2231 and an anchor head 2232 connected to the threaded portion 2231. Specifically, the threaded portion 2231 is a threaded column with external threads, and the anchor head 2232 is connected to the lower end of the threaded portion 2231. The anchor head 2232 is conical and has spiral blades, with the larger diameter end of the anchor head 2232 facing the threaded portion 2231 and the smaller diameter end facing away from the threaded portion 2231. The threaded portion 2231 is inserted into the threaded sleeve 222, with the anchor head 2232 facing downward. It is understood that the threaded portion 2231 is threadedly connected to the threaded sleeve 222. When the earth-boring member 223 rotates relative to the threaded sleeve 222, the earth-boring member 223 can be raised and lowered under the guidance of the threaded structure between the threaded portion 2231 and the threaded sleeve 222.

[0045] It should be noted that the threaded rod 224 has a flat state ( Figure 3The state of the right threaded rod 224) and the use state ( Figure 3 When the threaded rod 224 is in a flat position, the threaded rod 224 is placed flat on the platform body 100. Specifically, when the threaded rod 224 is not needed for work, the threaded rod 224 can be placed flat on (lie flat on) the workbench. In this way, when the drilling platform moves horizontally, the danger caused by the threaded rod 224 standing upright can be reduced, while improving the safety of the workers. Figure 4 and Figure 7 When the threaded rod 224 is in use, the threaded rod 224 is inserted into the transmission ring 221 and is in transmission cooperation with the transmission ring 221, and the bottom end of the threaded rod 224 is connected to the top end of the threaded portion 2231. The threaded rod 224 is configured to be movable relative to the transmission ring 221 along the axial direction of the transmission ring 221 and to be threadedly connected to the threaded sleeve 222. It is understandable that when the drilling platform moves to a predetermined position on the water surface, the bottom end of the threaded rod 224 can be inserted into the transmission ring 221, and the bottom end of the threaded rod 224 can be connected to the threaded portion 2231. Thereafter, the driving assembly 210 drives the transmission ring 221 to rotate in a first direction, thereby driving the threaded rod 224 to rotate, and the threaded rod 224 drives the ground-boring member 223 to rotate. When the ground-boring member 223 rotates, since the threaded portion 2231 is threadedly connected to the threaded sleeve 222, the entire ground-boring member 223 will rotate between the threaded portion 2231 and the threaded sleeve. The screw thread structure between the sleeves 222 guides the ground-boring member 223, which then begins to descend, causing the anchor head 2232 to penetrate the soil, thereby securing the platform body 100. Of course, as the ground-boring member 223 descends, the screw threaded rod 224 also descends. After descending, the screw threaded rod 224 is threadedly connected to the screw sleeve 222. Thus, even after the entire screw threaded portion 2231 is disengaged from the screw sleeve 222, the screw threaded rod 224 continues to descend under the guidance of the screw thread structure between the screw threaded rod 224 and the screw sleeve 222, thereby driving the ground-boring member 223 downward. It is also understood that when the drilling platform needs to be moved, the driving assembly 210 drives the transmission ring 221 to rotate in a second direction (opposite to the first direction), thereby causing the ground-boring member 223 to ascend and detach from the soil.

[0046] It is understandable that, in the drilling platform of the present invention, when the drilling platform does not need to be fixed, the threaded rod 224 is in a flat state, which can improve safety. When the drilling platform needs to be fixed, the threaded rod 224 can be installed.

[0047] Combine Figure 7 and Figure 8It should be noted that the outer wall of the threaded rod 224 is provided with a positioning groove 2241 extending along the axial direction of the threaded rod 224, and the inner wall of the transmission ring 221 is provided with a positioning portion 2211. When the threaded rod 224 is in use, the positioning portion 2211 is inserted into the positioning groove 2241. It is understandable that after the threaded rod 224 is inserted into the transmission ring 221, the positioning portion 2211 is inserted into the positioning groove 2241. At this time, when the transmission ring 221 rotates, it can drive the threaded rod 224 to rotate together, and the threaded rod 224 can also be raised and lowered relative to the transmission ring 221.

[0048] Combine Figure 7 and Figure 8 In some embodiments, the ground-boring member 223 further includes a connecting portion 2233 disposed at the upper end of the threaded portion 2231, and the bottom end of the threaded rod 224 is detachably and rotatably connected to the connecting portion 2233. This allows the drilling platform to be used in different areas, and threaded rods 224 of different lengths can be replaced according to the water depth to accommodate areas of varying water depths. Furthermore, by rotating the threaded rod 224, the threaded rod 224 can be switched between a flat position and an in-use position. Furthermore, when the threaded rod 224 is in the flat position, it remains connected to the connecting portion 2233, reducing the risk of the threaded rod 224 being lost due to uncontrolled movement. When the threaded rod 224 is in use, the transmission ring 221 and the threaded sleeve 222 restrict its rotation relative to the connecting portion 2233. This prevents the threaded rod 224 from angularly deflecting during use.

[0049] In some embodiments, the bottom end of the threaded rod 224 is provided with a first axial hole 2242, the connecting portion 2233 is provided with a second axial hole 22331, and the fixing assembly 220 also includes a pin 225 that can be pulled out and passed through the first axial hole 2242 and the second axial hole 22331. The connection between the threaded rod 224 and the connecting portion 2233 can be achieved with the help of the pin 225.

[0050] When the drilling platform of the present invention is in use, the threaded rod 224 is in a flat state as the initial state for description: first, the drilling platform is moved to a predetermined position on the water surface, then the pin 225 is pulled out, and then the threaded rod 224 is rotated to a vertical state, and then the bottom end of the threaded rod 224 is passed through the transmission ring 221, and the first shaft hole 2242 is aligned with the second shaft hole 22331, and then the pin 225 is passed through the first shaft hole 2242 and the second shaft hole 22331, so that the threaded rod 224 is connected to the drilling member 223. Together, thereafter, the driving assembly 210 drives the transmission ring 221 to rotate along the first direction, driving the threaded rod 224 to rotate along the first direction, and the threaded rod 224 drives the drilling member 223 to rotate along the first direction, wherein, when the drilling member 223 rotates along the first direction, since the threaded portion 2231 is threadedly connected to the threaded sleeve 222, the entire drilling member 223 will begin to descend under the guidance of the threaded structure between the threaded portion 2231 and the threaded sleeve 222, so that the anchor head 2232 is drilled into the soil, thereby achieving the fixation of the platform body 100. When the drilling platform needs to move, the driving assembly 210 drives the transmission ring 221 to rotate in the second direction (opposite to the first direction), so that the drilling member 223 can rise and break away from the soil. Then, the pin 225 can be pulled out and the threaded rod 224 can be placed flat on the platform body 100. After that, the pin 225 can be inserted into the first shaft hole 2242 and the second shaft hole 22331 to connect the threaded rod 224 with the connecting part 2233.

[0051] like Figure 2 、 Figure 3 As shown, in some embodiments, the fixing mechanism 200 includes a plurality of fixing components 220, and the plurality of fixing components 220 are spaced apart on the platform body 100. The driving component 210 includes a driving source 211 and a transmission member 212 driven and connected to the driving source 211. In the fixing mechanism 200, the transmission rings 221 of the plurality of fixing components 220 are all in transmission cooperation with the transmission member 212.

[0052] It is understood that the driving source 211 can drive the transmission rings 221 of the multiple fixing assemblies 220 to rotate through the transmission member 212, thereby making the multiple fixing assemblies 220 work. After the drilling members 223 of the multiple fixing assemblies 220 are simultaneously inserted into the soil, the fixing effect of the drilling platform can be improved.

[0053] Specifically, the transmission member 212 is a transmission belt, and the fixing mechanism 200 includes two fixing components 220. In the fixing mechanism 200, the two ends of the transmission belt are respectively connected to the transmission rings 221 of the two fixing components 220. The driving source 211 is used to drive the transmission belt to run, thereby driving the two transmission rings 221 to rotate simultaneously.

[0054] Among them, the driving source 211 is a motor, a driving gear is provided on the driving shaft of the motor, the inner wall of the transmission belt is provided with a toothed structure, the driving gear is engaged with the inner wall of the transmission belt, the outer wall of the transmission ring 221 is provided with a toothed structure, and the transmission ring 221 is also engaged with the transmission belt.

[0055] like Figure 2 As shown, it should be noted that there are multiple fixing mechanisms 200, and the multiple fixing mechanisms 200 are spaced apart and arranged on the platform body 100. In this way, under the action of the multiple fixing mechanisms 200, the fixing effect of the drilling platform can be further improved.

[0056] Combine Figure 3 and Figure 4 Specifically, each fixing mechanism 200 is provided with a distance sensor 230 for detecting the lifting distance of the threaded rod 224. By detecting the lifting distance of each threaded rod 224 through the distance sensor 230, the lifting distance of the ground-boring member 223 can be determined. This ensures that the lifting and lowering distances of each ground-boring member 223 are the same, thereby improving the levelness of the platform body 100.

[0057] Specifically, the distance sensor 230 can obtain the lifting distance of the threaded rod 224 by detecting the number of rotations and angle of the transmission ring 221 .

[0058] like Figure 1 As shown, in some embodiments, a positioning sleeve 500 is provided on the platform body 100 , and the drilling platform further includes a connecting plate assembly 300 , the connecting plate assembly 300 is connected to a connecting rod 400 , and the connecting rod 400 is passed through the positioning sleeve 500 .

[0059] Specifically, the connecting plate assembly 300 includes a connecting plate 310 and a limit plate 320. After the platform body 100 is fixed, the operator can install the connecting plate 310 on the embankment near the platform body 100, and then install the limit plate 320 so that the limit plate 320 is in contact with the outside of the embankment. Then the operator connects the connecting rod 400 to the connecting plate 310 and passes it through the positioning sleeve 500 so that the platform body 100 and the embankment are at the same height.

[0060] Furthermore, the connection rod 400 is adjustable in position and passes through the positioning sleeve 500 , so that the lateral distance between the connection plate assembly 300 and the platform body 100 is adjustable.

[0061] Specifically, the positioning sleeve 500 is provided with a plurality of first sockets spaced along the axial direction of the positioning sleeve 500, and the connecting rod 400 has at least one second socket. After the connecting rod 400 is inserted into the positioning sleeve 500, any second socket is aligned with any first socket and then the pin is inserted.

[0062] Throughout this specification, reference to terms such as "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples" means that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative uses of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0063] While embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions, and variations may be made to the embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the claims and their equivalents.

Claims

1. A drilling platform, characterized in that: include: Platform entity; A fixing mechanism is provided on the platform body, the fixing mechanism includes a driving assembly and a fixing assembly, the fixing assembly includes a transmission ring, a threaded sleeve, a ground-boring member and a threaded rod, the transmission ring is rotatably provided on the platform body, and the axis of the transmission ring extends in the vertical direction, the driving assembly is used to drive the transmission to rotate around the axis of the transmission ring, the threaded sleeve is provided on the platform body and is coaxial with the transmission ring, the ground-boring member includes a threaded portion and an anchor head connected to the threaded portion, the threaded portion is passed through the threaded sleeve and the anchor head is provided downwardly; In which, the threaded rod has a flat state and a use state; when the threaded rod is in the flat state, the threaded rod is placed flat on the platform body; when the threaded rod is in the use state, the threaded rod is passed through the transmission ring and cooperates with the transmission ring, and the bottom end of the threaded rod is connected to the top end of the threaded part, and the threaded rod is configured to be able to move relative to the transmission ring along the axial direction of the transmission ring and be threadedly connected to the threaded sleeve.

2. The drilling platform according to claim 1, characterized in that: The ground-boring member further includes a connecting portion provided at the upper end of the threaded portion, and the bottom end of the threaded rod is detachably rotatably connected to the connecting portion.

3. The drilling platform according to claim 2, characterized in that: The bottom end of the threaded rod is provided with a first axial hole, the connecting portion is provided with a second axial hole, and the fixing assembly further comprises a pin shaft which is removably provided through the first axial hole and the second axial hole.

4. The drilling platform according to claim 1, characterized in that: The outer side wall of the threaded rod is provided with a positioning groove extending along the axial direction of the threaded rod, and the inner side wall of the transmission ring is provided with a positioning portion. When the threaded rod is in the use state, the positioning portion is inserted into the positioning groove.

5. The drilling platform according to claim 1, characterized in that: The fixing mechanism includes a plurality of fixing components, which are spaced apart and arranged on the platform body. The driving component includes a driving source and a transmission member drivingly connected to the driving source. In the fixing mechanism, the transmission rings of the plurality of fixing assemblies are all in transmission cooperation with the transmission member.

6. The drilling platform according to claim 5, characterized in that: The transmission member is a transmission belt, and the fixing mechanism includes two fixing components. In the fixing mechanism, both ends of the transmission belt are respectively sleeved on the transmission rings of the two fixing components, and the driving source is used to drive the transmission belt to operate.

7. The drilling platform according to claim 1, characterized in that: There are multiple fixing mechanisms, and the multiple fixing mechanisms are arranged at intervals on the platform body.

8. The drilling platform according to claim 7, characterized in that: Each of the fixing mechanisms is provided with a distance sensor for detecting the lifting distance of the threaded rod.

9. The drilling platform according to claim 1, characterized in that: A positioning sleeve is provided on the platform body. The drilling platform further comprises a connecting plate assembly. The connecting plate assembly is connected to a connecting rod, and the connecting rod is passed through the positioning sleeve.

10. The drilling platform according to claim 9, characterized in that: The connecting rod is adjustable in position and passes through the positioning sleeve, so that the lateral distance between the connecting plate assembly and the platform body can be adjusted.

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