An adjustable anti-settlement support base for scenic boardwalks

Abstract

This utility model relates to the field of scenic boardwalk construction technology, and in particular to an adjustable anti-settlement support base for scenic boardwalks. It includes a base, a bearing plate positioned directly above the base, and a central column welded and fixed to the middle of the upper surface of the base. A sleeve adjustment assembly is provided between the bearing plate and the central column. Through the design of the sleeve adjustment assembly, when the base settles, the rotating component in the sleeve adjustment assembly can be rotated to move the inner sleeve up and down on the central column, thereby adjusting the height of the top bearing plate and restoring the boardwalk to a level position, effectively addressing the problem of boardwalk settlement.

Description

Technical Field

[0001] This utility model relates to the field of scenic boardwalk construction technology, and in particular to an adjustable anti-settlement support base for scenic boardwalks. Background Technology

[0002] As an important passageway for tourists to visit scenic areas, the safety of the boardwalk is crucial to the safety of tourists' lives.

[0003] Currently, most scenic boardwalk support bases use fixed structures. Over long-term use, these are prone to settlement due to changes in geological conditions and visitor loads. Once settlement occurs, the existing fixed support bases are difficult to adjust and repair, affecting not only the boardwalk's flatness and aesthetics but also posing a threat to visitor safety. Furthermore, traditional support bases cannot be flexibly adjusted according to different geological conditions during installation, resulting in poor versatility and high installation and maintenance costs. Therefore, there is an urgent need for a scenic boardwalk support base that can effectively solve these problems. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing the following technical solution: An adjustable anti-settlement support base for a scenic boardwalk includes a base base, a bearing plate is provided on the top of the base base, a central column is welded and fixed to the middle of the upper surface of the base base, and a sleeve adjustment assembly is provided between the bearing plate and the central column. The sleeve adjustment assembly includes an inner sleeve and an outer sleeve. The outer sleeve is rotatably mounted on the top outer side of the inner sleeve via a rolling bearing. The inner wall of the inner sleeve is provided with an internal thread. The outer surface of the central column is provided with an external thread that matches the internal thread of the inner sleeve. The inner sleeve is screwed onto the outer side of the upper end of the central column. A reinforcing nut is screwed onto the outer surface of the central column, and the reinforcing nut is located at the lower end of the inner sleeve. The support plate is disposed at the upper end of the outer sleeve, and the support plate has connecting grooves arranged in a circular array inside. Each connecting groove is provided with a fixing bolt, and the outer sleeve and the support plate are fixedly connected by the fixing bolts.

[0005] As an improvement to the above technical solution, the base is disc-shaped, and multiple downward-sloping reinforcing legs are fixedly installed on the lower edge of the base. Each reinforcing leg has a conical drill bit installed at its lower inner end. A control switch for the conical drill bit is provided on one side of the upper surface of the base. The conical drill bit and the control switch are electrically connected. An external power interface is provided on the side surface of the base.

[0006] As an improvement to the above technical solution, the lower surface of the base is provided with multiple anti-slip protrusions, and the base and the anti-slip protrusions are integrally formed.

[0007] As an improvement to the above technical solution, a rotating component is fixedly sleeved on the lower end of the outer surface of the inner sleeve.

[0008] As an improvement to the above technical solution, the outer sleeve is provided with several adjustment holes on its outer side. The adjustment holes penetrate the outer sleeve, and adjustment bolts are screwed into the interior of the adjustment holes. The interior of the adjustment holes is provided with threads that are compatible with the adjustment bolts.

[0009] As an improvement to the above technical solution, mounting holes are provided inside the four corners of the bearing plate, and a level is embedded inside one side of the upper surface of the base.

[0010] The beneficial effects of this utility model are: 1. This utility model, through the design of the sleeve adjustment component, allows the inner sleeve to move up and down on the central column by rotating the rotating part in the sleeve adjustment component when the foundation base settles. This adjusts the height of the top bearing plate, restores the level of the walkway, and effectively addresses the problem of walkway settlement.

[0011] 2. By setting reinforced feet and anti-slip protrusions at the bottom of the foundation base, it can adapt to different geological conditions and enhance the stability of the foundation base. At the same time, by using the adjusting sleeve assembly, the height and level of the foundation base can be adjusted according to the actual geological conditions, thereby improving the versatility of the base. Attached Figure Description

[0012] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a side view of the present invention. Figure 3 This is a structural diagram of the inner sleeve and outer sleeve in this utility model; Figure 4 This utility model Figure 2 Enlarged structural diagram at point A in the middle; Figure 5 This utility model Figure 2 Enlarged structural diagram at point B. Reference numerals: 1. Foundation base; 11. Reinforcing foot; 12. Anti-slip protrusion; 13. Tapered drill bit; 2. Center column; 21. External thread; 3. Inner sleeve; 31. Rotating component; 4. Reinforcing nut; 5. Outer sleeve; 51. Adjustment hole; 52. Adjustment bolt; 6. Bearing plate; 61. Mounting hole; 62. Connecting groove; 63. Fixing bolt; 7. Level; 8. Control switch; 9. Rolling bearing. Detailed Implementation

[0013] To make the objectives, technical solutions, and advantages of this utility model clearer, the following provides a more detailed description of the utility model. It should be understood that the specific embodiments described herein are merely illustrative and not intended to limit the scope of the utility model.

[0014] Please see Figure 1-5 This utility model provides a technical solution: An adjustable anti-settlement support base for a scenic boardwalk includes a base 1, a bearing plate 6 is provided on the top of the base 1, a central column 2 is welded and fixed in the middle of the upper surface of the base 1, and a sleeve adjustment assembly is provided between the bearing plate 6 and the central column 2. The sleeve adjustment assembly includes an inner sleeve 3 and an outer sleeve 5. The outer sleeve 5 is rotatably mounted on the top outer side of the inner sleeve 3 via a rolling bearing 9. The inner wall of the inner sleeve 3 is provided with an internal thread. The outer surface of the central column 2 is provided with an external thread 21 that matches the internal thread of the inner sleeve 3. The inner sleeve 3 is screwed onto the outer side of the upper end of the central column 2. A reinforcing nut 4 is screwed onto the outer surface of the central column 2, and the reinforcing nut 4 is located at the lower end of the inner sleeve 3. The support plate 6 is located at the upper end of the outer sleeve 5, and the inside of the support plate 6 is provided with connecting grooves 62 arranged in a circular array. Each connecting groove 62 is provided with a fixing bolt 63. The outer sleeve 5 and the support plate 6 are fixedly connected by the fixing bolts 63.

[0015] In this implementation scheme, through the design of the sleeve adjustment component, when the foundation base 1 settles, the rotating part 31 in the sleeve adjustment component can be rotated to drive the inner sleeve 3 to move up and down on the central column 2, thereby adjusting the height of the top bearing plate 6, so that the walkway can be restored to flatness, thus effectively dealing with the problem of walkway settlement.

[0016] Specifically, the base 1 is disc-shaped, and multiple downward-sloping reinforcing legs 11 are fixedly installed on the lower edge of the base 1. Each reinforcing leg 11 has a conical drill bit 13 installed at its lower inner end. A control switch 8 for the conical drill bit 13 is provided on one side of the upper surface of the base 1. The conical drill bit 13 and the control switch 8 are electrically connected. An external power interface is provided on the side surface of the base 1. Multiple anti-slip protrusions 12 are provided on the lower surface of the base 1. The base 1 and the anti-slip protrusions 12 are integrally formed.

[0017] In this embodiment, a reinforcing foot 11 and an anti-slip protrusion 12 are provided at the bottom of the base base 1, which can adapt to different geological conditions and enhance the stability of the base base 1. At the same time, the height and level of the base base 1 can be adjusted according to the actual geological conditions through the adjusting sleeve assembly, thereby improving the versatility of the base. Meanwhile, a conical electric drill bit 13 is provided inside the reinforcing foot 11 and controlled by the control switch 8, so that the conical electric drill bit 13 can drill holes in the ground. An external power interface is provided on the side surface of the base base 1 to supply power to the conical electric drill bit 13 through an external power source, thereby installing the reinforcing foot 11 and the base base 1, which increases the stability and convenience of installing the overall device.

[0018] Specifically, a rotating component 31 is fixedly sleeved on the lower end of the outer surface of the inner sleeve 3.

[0019] Specifically, the outer sleeve 5 has several adjustment holes 51 on its outer side, the adjustment holes 51 penetrate the outer sleeve 5, and the adjustment bolts 52 are screwed into the adjustment holes 51. The adjustment holes 51 are provided with threads that are compatible with the adjustment bolts 52.

[0020] In this embodiment, when it is necessary to adjust the height of the bearing plate 6, the rotating part 31 is first rotated using an appropriate tool. Rotating the rotating part 31 causes the inner sleeve 3 to rotate, allowing the inner sleeve 3 to move up and down on the central column 2. At this time, the outer sleeve 5, located on the outer side of the upper end of the inner sleeve 3, is rotatably connected to the inner sleeve 3 via a rolling bearing 9. The outer sleeve 5 is provided with an adjustment hole 51 and an adjustment bolt 52. When adjusting the height of the bearing plate 6, the adjustment bolt 52 is loosened or tightened. Since the adjustment hole 51 passes through the outer sleeve 5, when the adjustment bolt 52 is tightened, the end of the adjustment bolt can pass through the adjustment hole 51 and contact the outer surface of the inner sleeve 3. The end of the bolt will apply pressure to the outer wall of the inner sleeve 3. This pressure will generate friction, further restricting the relative rotation between the outer sleeve 5 and the inner sleeve 3. Since the inner sleeve 3 is connected to the central column 2 via a thread, the relative rotation between the outer sleeve 5 and the inner sleeve 3 is restricted, which indirectly fixes the position of the inner sleeve 3 on the central column 2.

[0021] When adjusting the height of the bearing plate 6, loosening the adjusting bolt 52 allows the inner sleeve 3 and the outer sleeve 5 to rotate relative to each other. Thus, when the height of the bearing plate 6 is adjusted, the inner sleeve 3 rotates, but the outer sleeve 5 is fixed to the bearing plate 6, preventing the inner sleeve 3 from rotating and causing the outer sleeve 5 and the bearing plate 6 to rotate. After adjusting the height of the bearing plate 6, tightening the adjusting bolt 52 restricts the relative rotation between the inner sleeve 3 and the outer sleeve 5, increasing the stability of the overall device. The reinforcing nut 4 on the outer surface of the center column 2 can be rotated after adjusting the height of the bearing plate 6, causing the reinforcing nut 4 to fit against the lower end of the inner sleeve 3, further increasing the stability of the overall device and preventing the inner sleeve 3 from falling.

[0022] Specifically, mounting holes 61 are provided inside the four corners of the bearing plate 6, and a level 7 is embedded inside one side of the upper surface of the base base 1.

[0023] In this embodiment, by setting the support plates 6 at the four corners of the support plate 6, the support plates 6 can be fixedly installed by bolts and walkways. A level 7 is set on one side of the upper surface of the base base 1 to monitor in real time whether the base base 1 is tilted. The above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it.

Claims

1. A scenic area cableway adjustable anti-settlement support base, comprising a base pedestal (1), characterized in that: A bearing plate (6) is provided directly above the base base (1), and a central column (2) is welded and fixed in the middle of the upper surface of the base base (1). A sleeve adjustment assembly is provided between the bearing plate (6) and the central column (2). ​ The sleeve adjustment assembly includes an inner sleeve (3) and an outer sleeve (5). The outer sleeve (5) is rotatably mounted on the top of the outer side of the inner sleeve (3) via a rolling bearing (9). The inner wall of the inner sleeve (3) is provided with an internal thread. The outer surface of the central column (2) is provided with an external thread (21) that matches the internal thread of the inner sleeve (3). The inner sleeve (3) is screwed onto the outer side of the upper end of the central column (2). A reinforcing nut (4) is screwed onto the outer surface of the central column (2), and the reinforcing nut (4) is located at the lower end of the inner sleeve (3). The support plate (6) is located at the upper end of the outer sleeve (5), and the support plate (6) has connecting grooves (62) arranged in a circular array inside. Each connecting groove (62) is provided with a fixing bolt (63), and the outer sleeve (5) and the support plate (6) are fixedly connected by the fixing bolts (63).

2. The adjustable anti-settlement support base for a scenic area cableway according to claim 1, characterized in that: The base base (1) is disc-shaped, and multiple downward-sloping reinforcing legs (11) are fixedly installed on the lower edge of the base base (1). A conical electric drill bit (13) is installed inside the lower end of each reinforcing leg (11). A control switch (8) for the conical electric drill bit (13) is provided on one side of the upper surface of the base base (1). The conical electric drill bit (13) and the control switch (8) are electrically connected. An external power supply interface is provided on the side surface of the base base (1).

3. The adjustable anti-settling support base for a scenic area cableway according to claim 2, characterized in that: The lower surface of the base (1) is provided with a plurality of anti-slip protrusions (12), and the base (1) and the anti-slip protrusions (12) are integrally formed.

4. The adjustable anti-settling support base for a scenic area cableway according to claim 1, characterized in that: A rotating component (31) is fixedly sleeved on the lower end of the outer surface of the inner sleeve (3).

5. The adjustable anti-settling support base for a scenic area cableway according to claim 1, characterized in that: The outer sleeve (5) has several adjustment holes (51) on its outer side. The adjustment holes (51) penetrate the outer sleeve (5). An adjustment bolt (52) is screwed into the inside of the adjustment hole (51). The inside of the adjustment hole (51) is provided with a thread that matches the adjustment bolt (52).

6. The adjustable anti-settlement support base for scenic boardwalks according to claim 1, characterized in that: The four corners of the bearing plate (6) are provided with mounting holes (61), and a level (7) is embedded in one side of the upper surface of the base base (1).

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