Hydrometric cableway ground anchor stabilizing structure

Abstract

The invention belongs to the technical field of ground anchors, and discloses a hydrological cableway ground anchor stabilizing structure which comprises a ground anchor, a supporting frame is fixedly connected to the outer wall of one end of the ground anchor, a fixing table is fixedly connected to the outer wall of the bottom end, close to the supporting frame, of the ground anchor, and the hydrological cableway ground anchor stabilizing structure further comprises a ground anchor stabilizing mechanism. The ground anchor stabilizing mechanism comprises four conical screws in threaded connection to the top of the fixing table, gaskets are rotationally connected to the outer walls of the top ends of the conical screws, the bottoms of the gaskets make contact with a sliding table, the inner wall of the sliding table is slidably connected to the outer wall of one end of the ground anchor, and in the descending process of the gaskets, the gaskets press the sliding table downwards, so that the ground anchor is stabilized. The sliding table drives the vertical rod to descend, the vertical rod drives the annular plate to descend in the sleeve, the annular plate drives the fixing sleeve and the conical rod to descend, the conical rod is further inserted into the ground, the situation that filled soil loses the original compaction state due to loosening or climate change can be prevented, and therefore long-term stable operation of the ground anchor is guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of ground anchors, and in particular to a hydrographic cableway ground anchor stabilizing structure. Background Art

[0002] A hydrographic cableway ground anchor stabilization structure typically refers to the use of ground anchor technology to ensure the stability and safety of the cableway during its installation. This structure is particularly suitable for cableway systems that need to span large areas or complex terrain, such as those in mountainous areas, canyons, or large river basins. Specifically, the main function of a hydrographic cableway ground anchor stabilization structure is to provide a solid fixing point through the ground anchor to prevent the cableway from slipping or becoming unstable when subjected to stress. The ground anchor fixing system can effectively withstand external factors such as tension, wind force, and load on the cableway, ensuring the safety and stability of the cableway structure during long-term operation.

[0003] Existing ground anchor installation techniques require deep burial. This involves digging a deep pit and then filling it. The soil becomes loose, weakening the anchor's holding power and reducing the stability of the entire cableway system. Especially in areas susceptible to water erosion, unstable geological conditions can cause the anchor to shift or fail. Summary of the Invention

[0004] To address the problem of soft soil mentioned in the background art, which reduces the friction between the ground anchor and the soil, thereby affecting the anchor's fixing force and reducing the anchor's stability, which may cause it to deviate or loosen, reducing the bearing capacity and safety of the entire structure, the present invention provides a hydrographic cableway ground anchor stabilization structure.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a hydrographic cableway ground anchor stabilization structure, comprising a ground anchor, wherein the outer wall of one end of the ground anchor is fixedly connected to a support frame, and the outer wall of the bottom end of the ground anchor near the support frame is fixedly connected to a fixed platform, and further comprising a ground anchor stabilization mechanism, wherein the ground anchor stabilization mechanism includes four conical screws threadedly connected to the top of the fixed platform, the top outer wall of the conical screw is rotatably connected to a gasket, the bottom of the gasket contacts a sliding platform, the inner wall of the sliding platform is slidably connected to the outer wall of one end of the ground anchor, and a stabilization component is provided at the bottom of the sliding platform, which stabilizes the ground anchor by deepening its insertion into the ground.

[0006] Preferably, the stabilizing component includes four vertical rods fixedly connected to the bottom of the sliding platform, the ground anchor is fixedly connected to a sleeve on the outer wall of the bottom end near the fixed platform, the bottom of the vertical rod is fixedly connected to an annular plate, and the outer wall of the annular plate is slidably connected to the inner cavity of the vertical rod.

[0007] Preferably, four fixing sleeves are fixedly connected to the bottom of the annular plate, a conical rod is slidably connected to the inner wall of the bottom end of the fixing sleeve, a compression spring is fixedly connected to the top of the inner wall of the fixing sleeve, and four special-shaped holes are respectively opened on the outer wall of the sleeve.

[0008] Preferably, the inner wall of the fixing sleeve is provided with an auxiliary component, and the auxiliary component includes three cylinders connected to the inner wall of the fixing sleeve, and the inner wall of the cylinder is slidably connected to a special-shaped sliding rod, and one end of the special-shaped sliding rod is tapered.

[0009] Preferably, the bottom of the other end of the special-shaped sliding rod is set in an inclined shape, and the fixed platform is close to the top of the conical screw and is slidably connected to four sliding frames, the bottom of one end of the sliding frame is set in a conical shape, and the other end of the sliding frame is fixedly connected to a square platform.

[0010] Preferably, a compacting assembly is provided at the bottom of the support frame, and the compacting assembly includes four first rotating rods rotatably connected to the bottom of the support frame, and one end of the first rotating rod away from the support frame is rotatably connected to a fixed block.

[0011] Preferably, one end of the fixed block close to the first rotating rod is rotatably connected to the second rotating plate, and one end of the second rotating plate away from the fixed block is rotatably connected to the top of the annular plate.

[0012] Preferably, a sliding rod passes through and is slidably connected to the top of the fixed block, the top of the sliding rod is fixedly connected to a tension spring, the bottom of the tension spring is fixedly connected to the top of the fixed block, the bottom of the sliding rod is fixedly connected to an extrusion plate, and the bottom of the extrusion plate is fixedly connected to a tie rod.

[0013] Preferably, the outer wall of the bottom end of the tie rod is fixedly connected to a special-shaped sleeve, and four strip holes are respectively opened on the top of the square platform. The outer wall of the top end of the tie rod close to the special-shaped sleeve is slidably connected to the inner wall of the strip hole.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] The present invention sets a stabilizing component, inserts the ground anchor into a pre-dug pit, and then fills the ground anchor with soil around it. Then the staff twists the threads of multiple conical screws and the fixing platform, and the conical screws drive the gaskets to descend. During the process of descending, the conical screws penetrate into the ground, which preliminarily stabilizes the ground anchor. At the same time, during the process of descending, the gaskets press down on the sliding platform, so that the sliding platform drives the vertical rod to descend, and the vertical rod drives the annular plate to descend inside the sleeve. The annular plate drives the fixing sleeve and the conical rod to descend, so that the conical rod is further inserted into the interior of the ground. This can prevent the filled soil from losing its original compaction state due to loosening or climate change, thereby ensuring the long-term stable operation of the ground anchor.

[0016] The present invention cooperates with a stabilizing component, an auxiliary component, and a compacting component. When the tapered rod penetrates into the ground, it is subjected to the reaction force of the ground, causing the tapered rod to slide toward the inside of the fixed sleeve. During the rising process of the tapered rod, the tapered rod will come into contact with the inclined surface of the special-shaped sliding rod sliding inside the cylinder, causing the special-shaped sliding rod to slide inside the cylinder and insert into the filled soil, thereby promoting close contact between the soil and the ground anchor. This effect can increase the friction and adhesion between the ground anchor and the surrounding soil, further enhance the fixing effect of the ground anchor, and prevent the ground anchor from moving due to external forces. When the annular plate descends, the annular plate drives the second rotating plate to rotate. Since the position of the support frame remains fixed, the second rotating plate and the first rotating rod can drive the fixed block to approach the ground anchor when they move. The fixed block drives the sliding rod and the extrusion plate to move, and the extrusion plate drives the tying rod and the special-shaped sleeve to move. The special-shaped sleeve moves toward the special-shaped sliding rod inside the filled soil. The soil can become compacted during the movement of the special-shaped sleeve, thereby improving the adhesion between the special-shaped sliding rod and the soil.

[0017] The present invention cooperates with a stabilizing component, an auxiliary component, and a compacting component. When the fixed block approaches the ground anchor, it is rotated by the first rotating rod and the second rotating plate, so that the fixed block is located at the center between the support frame and the annular plate, and the fixed block can drive the sliding rod and the extrusion plate to descend. When the extrusion plate descends, it presses down on the top of the square table, so that the square table drives the sliding frame to slide on the inner wall of the fixed table. During the descent of the square table, it can press down on the filled soil, thereby effectively compacting the soil filled around the ground anchor. By continuously compacting the soil, the density of the soil is improved, and the friction between the soil and the ground anchor is enhanced, thereby improving the stability of the ground anchor. Due to the elastic deformation of the tension spring, when the filled soil is too tight, the reaction force of the soil can cause the sliding rod to rise inside the fixed block, preventing the annular plate from being unable to descend, thereby improving the operational stability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall side structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the cross-sectional structure of the support frame of the present invention;

[0020] Figure 3 This is a schematic cross-sectional view of the annular plate of the present invention;

[0021] Figure 4 For the present invention Figure 3 A magnified view of middle A;

[0022] Figure 5 This is a schematic cross-sectional structural diagram of the fixing platform of the present invention;

[0023] Figure 6 For the present invention Figure 5 Enlarged view of middle B;

[0024] Figure 7 This is a schematic diagram of the bottom-up structure of the square platform of the present invention;

[0025] Figure 8 It is a simplified schematic diagram of the hydrographic cableway of the present invention.

[0026] In the figure: 1. ground anchor; 2. support frame; 3. fixed platform; 4. ground anchor stabilizing mechanism; 41. conical screw; 42. gasket; 43. sliding platform; 44. stabilizing component; 45. auxiliary component; 46. compacting component; 441. vertical rod; 442. sleeve; 443. annular plate; 444. fixing sleeve; 445. conical rod; 446. extrusion spring; 447. special-shaped hole; 451. cylinder; 452. special-shaped sliding rod; 453. sliding frame; 454. square platform; 461. first rotating rod; 462. fixed block; 463. second rotating plate; 464. sliding rod; 465. tension spring; 466. extrusion plate; 467. tie rod; 468. special-shaped sleeve; 469. strip hole. DETAILED DESCRIPTION

[0027] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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.

[0028] like Figures 1 to 8 As shown, the present invention provides a hydrographic cableway anchor stabilization structure, comprising a ground anchor 1, wherein one end outer wall of the ground anchor 1 is fixedly connected to a support frame 2, and the bottom outer wall of the ground anchor 1 close to the support frame 2 is fixedly connected to a fixing platform 3, and further comprising;

[0029] According to the above solution, the support frame 2 is used to support the ground anchor 1 to prevent the ground anchor 1 from tilting during installation.

[0030] The ground anchor stabilizing mechanism 4 includes four conical screws 41 threadedly connected to the top of the fixed platform 3. The top outer wall of the conical screw 41 is rotatably connected to a gasket 42. The bottom of the gasket 42 contacts a sliding platform 43. The inner wall of the sliding platform 43 is slidably connected to the outer wall of one end of the ground anchor 1. A stabilizing component 44 is provided at the bottom of the sliding platform 43, which stabilizes the ground anchor 1 by deepening its insertion into the ground.

[0031] The above solution is adopted: the ground anchor 1 is inserted into the pre-dug pit, and then the soil around it is filled to the ground anchor 1. Then the staff twists the multiple conical screws 41 and the fixing platform 3, and the conical screws 41 drive the gasket 42 to descend. During the descending process, the conical screws 41 penetrate into the ground, and the ground anchor 1 is initially stabilized.

[0032] The stabilizing assembly 44 includes four vertical rods 441 fixedly connected to the bottom of the sliding platform 43. A sleeve 442 is fixedly connected to the outer wall of the bottom end of the ground anchor 1 near the fixed platform 3. An annular plate 443 is fixedly connected to the bottom of the vertical rod 441. The outer wall of the annular plate 443 is slidably connected to the inner cavity of the vertical rod 441.

[0033] Four fixing sleeves 444 are fixedly connected to the bottom of the annular plate 443, and a conical rod 445 is slidably connected to the inner wall of the bottom end of the fixing sleeve 444. The top of the conical rod 445 is fixedly connected to the extrusion spring 446, and the top of the extrusion spring 446 is fixedly connected to the top of the inner wall of the fixing sleeve 444. Four special-shaped holes 447 are respectively opened on the outer wall of the sleeve 442.

[0034] With this solution, the annular plate 443 drives the fixing sleeve 444 and the tapered rod 445 downward, allowing the tapered rod 445 to penetrate deeper into the ground. This process effectively enhances soil compaction, preventing loosening of the soil structure due to soil movement or climate change, thereby maintaining its original compacted state. Furthermore, once deeply embedded, the tapered rod 445 forms a stronger physical connection with the surrounding soil, reducing soil settlement or displacement. This ensures the stability and reliability of the ground anchor 1 over the long term, ensuring its continued operation in diverse environmental conditions.

[0035] like Figures 1 to 8 As shown, the inner wall of the fixed sleeve 444 is provided with an auxiliary component 45, which includes three cylinders 451 connected to the inner wall of the fixed sleeve 444. The inner wall of the cylinder 451 is slidably connected with a special-shaped sliding rod 452, and one end of the special-shaped sliding rod 452 is conical.

[0036] With this solution, as the tapered rod 445 ascends, it contacts the inclined surface of the special-shaped slide rod 452 sliding inside the cylinder 451, causing the special-shaped slide rod 452 to slide inside the cylinder 451 and penetrate into the filled soil, thereby promoting close contact between the soil and the ground anchor 1. This action increases the friction and adhesion between the ground anchor 1 and the surrounding soil, further enhancing the fixing effect of the ground anchor 1.

[0037] The bottom of the other end of the special-shaped slide rod 452 is set in an inclined shape, and four sliding racks 453 are respectively passed through and slidably connected to the fixed platform 3 near the top of the conical screw 41. The bottom of one end of the sliding rack 453 is set in a conical shape, and the other end of the sliding rack 453 is fixedly connected to the square platform 454.

[0038] Using the above solution, the square platform 454 continuously applies pressure during its descent, effectively pressing down on the soil filling around the ground anchor 1 and causing the soil particles to bind tightly together. As the square platform 454 continues to press down, the soil is gradually compacted, and the density is significantly improved. This process not only enhances the stability of the soil, but also increases the friction between the soil and the ground anchor 1. As the friction increases, the fixing effect of the ground anchor 1 is optimized, and its stability and load-bearing capacity are significantly improved. This reinforcement mechanism ensures that the ground anchor 1 can withstand greater loads during use and effectively prevents the soil from loosening or shifting, thereby improving the safety and reliability of the overall structure.

[0039] A compacting assembly 46 is provided at the bottom of the support frame 2 . The compacting assembly 46 includes four first rotating rods 461 rotatably connected to the bottom of the support frame 2 . One end of the first rotating rod 461 away from the support frame 2 is rotatably connected to a fixing block 462 .

[0040] One end of the fixed block 462 close to the first rotating rod 461 is rotatably connected to the second rotating plate 463 , and one end of the second rotating plate 463 away from the fixed block 462 is rotatably connected to the top of the annular plate 443 .

[0041] The top of the fixed block 462 is penetrated and slidably connected with a sliding rod 464, the top of the sliding rod 464 is fixedly connected with a tension spring 465, the bottom of the tension spring 465 is fixedly connected to the top of the fixed block 462, the bottom of the sliding rod 464 is fixedly connected with an extrusion plate 466, and the bottom of the extrusion plate 466 is fixedly connected with a tie rod 467.

[0042] The outer wall of the bottom end of the tie rod 467 is fixedly connected to a special-shaped sleeve 468, and four strip holes 469 are respectively opened on the top of the square platform 454. The top outer wall of the tie rod 467 close to the special-shaped sleeve 468 is slidably connected to the inner wall of the strip hole 469.

[0043] The above solution, by installing square plates on either side of the shaped sleeve 468, effectively pushes loose soil toward the shaped slide bar 452 during movement. This design allows the soil to be gradually compacted by the movement of the shaped sleeve 468, preventing the problem of loose soil. As the soil is compacted, the friction and adhesion between the shaped slide bar 452 and the surrounding soil significantly increase, thereby enhancing soil stability and the fixing effect of the ground anchor 1. This mechanism not only improves the pullout resistance of the ground anchor 1, but also effectively reduces the potential risks caused by loose soil, ensuring the long-term stability of the structure.

[0044] The working principle and use process of the present invention:

[0045] A concrete base is poured around the deep pit. When the concrete base is completely solidified, the ground anchor 1 is inserted into the reserved deep pit. The ground anchor 1 should ensure that it is precisely aligned with the base to ensure the stability of the ground anchor 1. The surrounding soil is then filled toward the ground anchor 1. The staff twists the threads of multiple conical screws 41 and the fixed platform 3. The conical screws 41 drive the gaskets 42 to descend. During the process of descending, the conical screws 41 penetrate into the ground, providing preliminary stability to the ground anchor 1. At the same time, during the process of descending, the gaskets 42 press down on the sliding platform 43, causing the sliding platform 43 to drive the vertical rod 441 to descend. The vertical rod 441 drives the annular plate 443 to descend inside the sleeve 442. The annular plate 443 drives the fixed sleeve 444 and the conical rod 445 to descend, causing the conical rod 445 to further penetrate into the ground. This can prevent the filled soil from losing its original compaction state due to loosening or climate change, thereby ensuring the long-term stable operation of the ground anchor.

[0046] When the conical rod 445 goes deeper into the ground, it is subjected to the reaction force of the ground, causing the conical rod 445 to slide toward the inside of the fixed sleeve 444. During the rising process of the conical rod 445, the conical rod 445 will come into contact with the inclined surface of the special-shaped sliding rod 452 sliding inside the cylinder 451, causing the special-shaped sliding rod 452 to slide inside the cylinder 451 and insert into the filled soil, which can promote close contact between the soil and the ground anchor 1. This effect can increase the friction and adhesion between the ground anchor 1 and the surrounding soil, further enhance the fixing effect of the ground anchor 1, and prevent the ground anchor 1 from moving due to external force. When the annular plate 443 descends, the annular plate 443 drives the second rotating plate 463 to rotate. Since the position of the support frame 2 remains fixed, when the second rotating plate 463 and the first rotating rod 461 move, they can drive the fixed block 462 to approach the ground anchor 1. The fixed block 462 drives the sliding rod 464 and the extrusion plate 466 to move, and the extrusion plate 466 drives the tying rod 467 and the special-shaped sleeve 468 to move. The special-shaped sleeve 468 moves toward the special-shaped sliding rod 452 inside the filled soil. During the movement of the special-shaped sleeve 468, the soil can be compacted, thereby improving the adhesion between the special-shaped sliding rod 452 and the soil.

[0047] When the fixed block 462 approaches the ground anchor 1, it is rotated by the first rotating rod 461 and the second rotating plate 463, so that the fixed block 462 is located at the center between the support frame 2 and the annular plate 443. The fixed block 462 can drive the sliding rod 464 and the extrusion plate 466 to descend. When the extrusion plate 466 descends, it presses down on the top of the square platform 454, causing the square platform 454 to drive the sliding frame 453 to slide along the inner wall of the fixed platform 3. During the descent of the square platform 454, it can press down on the filling soil, thereby effectively compacting the soil filling around the ground anchor 1. By continuously compacting the soil, the density of the soil is improved, and the friction between the soil and the ground anchor 1 is enhanced, thereby improving the stability of the ground anchor 1. Due to the elastic deformation of tension spring 465, when the filled soil is too compact, the reaction force of the soil can cause sliding rod 464 to rise inside fixed block 462, preventing annular plate 443 from descending, thereby improving the operational stability of the device. The above structure is largely made of Q345 steel, which generally has a tensile strength of over 500 MPa, providing sufficient stability to prevent displacement of the ground anchor. The total tensile strength of the above structure can reach over 3000-5000 kN, which can meet the safety factor requirements of hydrographic cableways.

[0048] 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 any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0049] 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 these embodiments without departing from the principles and spirit of the invention, and that the scope of the invention is defined by the appended claims and their equivalents.

Claims

1. A hydrographic cableway anchor stabilization structure, comprising a ground anchor (1), wherein one end outer wall of the ground anchor (1) is fixedly connected to a support frame (2), and the bottom outer wall of the ground anchor (1) near the support frame (2) is fixedly connected to a fixing platform (3), characterized in that: Also includes; A ground anchor stabilizing mechanism (4) includes four tapered screws (41) threadedly connected to the top of a fixed platform (3), the top outer wall of the tapered screw (41) is rotatably connected to a gasket (42), the bottom of the gasket (42) contacts a sliding platform (43), the inner wall of the sliding platform (43) is slidably connected to the outer wall of one end of the ground anchor (1), and a stabilizing component (44) is provided at the bottom of the sliding platform (43), which stabilizes the ground anchor (1) by deepening the insertion into the ground.

2. The hydrographic cableway anchor stabilization structure according to claim 1, characterized in that: The stabilizing assembly (44) includes four vertical rods (441) fixedly connected to the bottom of the sliding platform (43); the outer wall of the bottom end of the ground anchor (1) close to the fixed platform (3) is fixedly connected to a sleeve (442); the bottom of the vertical rod (441) is fixedly connected to an annular plate (443); the outer wall of the annular plate (443) is slidably connected to the inner cavity of the vertical rod (441).

3. The hydrographic cableway anchor stabilization structure according to claim 2, characterized in that: The bottom of the annular plate (443) is fixedly connected to four fixing sleeves (444), the inner wall of the bottom end of the fixing sleeve (444) is slidably connected to a tapered rod (445), the top of the tapered rod (445) is fixedly connected to an extrusion spring (446), the top of the extrusion spring (446) is fixedly connected to the top of the inner wall of the fixing sleeve (444), and the outer wall of the sleeve (442) is respectively provided with four special-shaped holes (447).

4. The hydrographic cableway anchor stabilization structure according to claim 3, characterized in that: The inner wall of the fixed sleeve (444) is provided with an auxiliary component (45), and the auxiliary component (45) includes three cylinders (451) connected to the inner wall of the fixed sleeve (444). The inner wall of the cylinder (451) is slidably connected with a special-shaped sliding rod (452), and one end of the special-shaped sliding rod (452) is tapered.

5. The hydrographic cableway anchor stabilizing structure according to claim 4, characterized in that: The bottom of the other end of the special-shaped slide rod (452) is arranged in an inclined shape, and the fixed platform (3) is close to the top of the conical screw rod (41) and is respectively penetrated and slidably connected with four sliding racks (453), the bottom of one end of the sliding rack (453) is arranged in a conical shape, and the other end of the sliding rack (453) is fixedly connected to the square platform (454).

6. The hydrographic cableway anchor stabilizing structure according to claim 5, characterized in that: A compacting assembly (46) is provided at the bottom of the support frame (2), and the compacting assembly (46) comprises four first rotating rods (461) rotatably connected to the bottom of the support frame (2), and one end of the first rotating rod (461) away from the support frame (2) is rotatably connected to a fixed block (462).

7. The hydrographic cableway anchor stabilizing structure according to claim 6, characterized in that: One end of the fixed block (462) close to the first rotating rod (461) is rotatably connected to the second rotating plate (463), and one end of the second rotating plate (463) away from the fixed block (462) is rotatably connected to the top of the annular plate (443).

8. The hydrographic cableway anchor stabilizing structure according to claim 7, characterized in that: The top of the fixed block (462) is penetrated by and slidably connected to a sliding rod (464), the top of the sliding rod (464) is fixedly connected to a tension spring (465), the bottom of the tension spring (465) is fixedly connected to the top of the fixed block (462), the bottom of the sliding rod (464) is fixedly connected to an extrusion plate (466), and the bottom of the extrusion plate (466) is fixedly connected to a tie rod (467).

9. The hydrographic cableway anchor stabilizing structure according to claim 8, characterized in that: The outer wall of the bottom end of the tie rod (467) is fixedly connected to a special-shaped sleeve (468), and four strip holes (469) are respectively opened on the top of the square platform (454). The tie rod (467) is slidably connected to the inner wall of the strip hole (469) near the top outer wall of the special-shaped sleeve (468).

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