Artificial slide-resistant pile manned platform

Abstract

The utility model discloses an artificial slide-resistant pile manned platform, which relates to the technical field of construction lifting platforms and comprises a square frame, a guardrail fixedly connected onto the square frame, two door bodies hinged onto the guardrail, connecting plates and connecting components fixedly connected into the square frame and arranged at equal intervals, the connecting assembly drives the square frame to move up and down in the pile hole through the winch, and the guiding assembly is arranged in the pile hole and used for guiding the square frame to move up and down. The suspension cage is reasonable in design structure, the two damping assemblies are adopted, the problems of large impact force and poor stability caused by the fact that the damping supporting legs make direct contact with the ground when a traditional suspension cage falls to the ground are effectively solved, the spring steel plates and the supporting springs in the damping assemblies can effectively absorb and buffer the impact force generated when the suspension cage falls to the ground, and the safety of the suspension cage is improved. Damage caused by direct impact is avoided, and meanwhile stability and safety of the platform in the using process are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of construction lifting platforms, in particular to a manned platform for artificial anti-sliding piles. Background Art

[0002] The construction of artificial dug piles is convenient, fast, and does not require large-scale mechanical equipment. Artificial dug piles have stronger seismic resistance than wooden piles and concrete driven piles, and the cost is lower than that of punching with a chisel, impact drilling rig, rotary drilling rig, caisson foundation, etc. They are widely used in engineering practice.

[0003] In the Chinese patent with the publication number CN113277450A, an elevator cage for artificial dug piles is disclosed. It increases the strength of the bottom plate by installing steel plates and threaded steel bars inside the bottom plate, and reduces the impact force when the hanging basket lands by means of anti-slip pads, shock pads, anti-wear rubber pads, and shock-absorbing support legs, improving the safety performance and comfort of users.

[0004] In the above solution, although shock pads and wear-resistant rubber pads are added to the bottom of the bottom plate to reduce the impact force when the cage lands, when the cage lands, the shock-absorbing support legs contact the ground first, and all the impact will be directly transmitted from the shock-absorbing support legs to the shock pads and wear-resistant rubber pads on the bottom plate. It is difficult to buffer the impact force well, and the shock-absorbing support legs are installed on the rubber pads with poor self-stability and are easily damaged by external forces. Therefore, we provide a manned platform for artificial anti-sliding piles to solve the above problems. Content of the Utility Model

[0005] I) Technical Problems to be Solved

[0006] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a manned platform for artificial anti-sliding piles.

[0007] II) Technical Solutions

[0008] To achieve the above purpose, the utility model provides the following technical solutions: A manned platform for artificial anti-sliding piles, comprising:

[0009] A square frame, on which a guardrail is fixedly connected, two door bodies are hinged on the guardrail, and connecting plates arranged at equal intervals are fixedly connected inside the square frame.

[0010] A connection component, fixedly connected to the square frame, and the connection component drives the square frame to move up and down in the pile hole through a winch.

[0011] A guiding component, arranged in the pile hole, for guiding the up and down movement of the square frame.

[0012] Two shock-absorbing components, both including supports, the two supports are respectively fixedly connected to both ends of the bottom surface of the square frame. A support column is slidably connected to each of the two supports. A guiding rail is fixedly connected to each of the two supports. Two sliders are slidably connected to the guiding rail. A spring steel plate is arranged in each of the two supports, and both ends of the spring steel plate are respectively fixedly connected to the two sliders. A support spring is fixedly connected to one side surface of each of the two sliders away from each other, and one end of the support spring is fixedly connected to the inner wall of the support.

[0013] Further, a first limit block and a second limit block are respectively fixedly connected to the two door bodies. A bolt is arranged above the square frame. The bottom end of the bolt sequentially penetrates through the second limit block and the first limit block and extends below the first limit block.

[0014] Further, the connection component includes two extension plates. The bottom ends of the two extension plates are symmetrically fixedly connected to the square frame. A fixing rod is arranged above the square frame. Both ends of the fixing rod are respectively fixedly connected to the two extension plates.

[0015] Further, two reinforcing rods are fixedly connected to the fixing rod, and one end of the reinforcing rod away from the fixing rod is fixedly connected to the extension plate. A hanging ring is fixedly connected to the middle section of the fixing rod.

[0016] Further, the guiding component includes a track installed in the pile hole and a connecting seat fixedly connected to the square frame. A guiding wheel is rotatably connected to the connecting seat, and the guiding wheel rolls in the track.

[0017] Further, a limit ring and a pressure-dividing rod are fixedly connected to the support column, and the limit ring is located inside the support. Rubber seats are fixedly connected to both ends of the bottom surface of the pressure-dividing rod.

[0018] III) Beneficial effects:

[0019] Compared with the prior art, the manned platform of the artificial anti-slide pile has the following beneficial effects:

[0020] By adopting two shock-absorbing components, the utility model effectively solves the problems of large impact force and poor stability caused by the direct contact between the shock-absorbing support legs and the ground when the traditional cage lands. The spring steel plate and the support spring in the shock-absorbing component can effectively absorb and buffer the impact force generated when landing, avoid the damage caused by direct impact, and at the same time increase the stability and safety of the platform during use. Description of the drawings

[0021] Figure 1 is the installation schematic diagram of the utility model;

[0022] Figure 2 is the three-dimensional of the utility model Figure 1 ;

[0023] Figure 3 For the three-dimensional structure of the present utility model Figure 2 。

[0024] In the figure: 1. Square frame; 2. Guardrail; 3. Door body; 4. First limit block; 5. Second limit block; 6. Bolt; 7. Connecting plate; 8. Extension plate; 9. Fixed rod; 10. Reinforcing rod; 11. Suspension ring; 12. Track; 13. Connecting seat; 14. Guide wheel; 15. Support; 16. Support column; 17. Limit ring; 18. Pressure-dividing rod; 19. Rubber seat; 20. Guide rail; 21. Slide block; 22. Spring steel plate; 23. Support spring. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present utility model.

[0026] As Figures 1-3 shown, the present utility model provides a technical solution: an artificial anti-slide pile manned platform, including a square frame 1, a connecting component, a guiding component and two damping components.

[0027] A guardrail 2 is fixedly connected to the square frame 1, two door bodies 3 are hinged to the guardrail 2, a first limit block 4 and a second limit block 5 are respectively fixedly connected to the two door bodies 3, a bolt 6 is arranged above the square frame 1, and the bottom end of the bolt 6 sequentially penetrates through the second limit block 5 and the first limit block 4 and extends below the first limit block 4. The bolt 6 is in a T shape. When lifting and transporting tools or workers, it is necessary to insert the bottom end of the bolt 6 into the second limit block 5 and the first limit block 4, thereby completing the limitation of the two door bodies 3. A plurality of connecting plates 7 arranged at equal intervals are fixedly connected inside the square frame 1, and a platform is formed by these multiple connecting plates 7 to support the items or workers placed on the square frame 1.

[0028] The connecting component is fixedly connected to the square frame 1, and the connecting component drives the square frame 1 to move up and down in the pile hole through a winch. The connecting component includes two extension plates 8, the bottom ends of the two extension plates 8 are symmetrically fixedly connected to the square frame 1, a fixed rod 9 is arranged above the square frame 1, and both ends of the fixed rod 9 are respectively fixedly connected to the two extension plates 8. The two extension plates 8 are both in a Y-shaped structure, and their two branch points are symmetrically fixed at two positions on one side of the square frame 1 respectively.

[0029] Two reinforcing rods 10 are fixedly connected to the fixed rod 9, and one end of the reinforcing rod 10 away from the fixed rod 9 is fixedly connected to the extension plate 8. The connection between the extension plate 8 and the fixed rod 9 is reinforced by the reinforcing rod 10. A hanging ring 11 is fixedly connected to the middle section of the fixed rod 9, and the steel wire rope of the winch can be fixed on the hanging ring 11, so that the steel wire rope of the winch can drive the square frame 1 to move up and down in the retracting and extending states.

[0030] The guiding assembly is arranged in the pile hole and is used to guide the up and down movement of the square frame 1. The guiding assembly includes a track 12 installed in the pile hole and a connecting seat 13 fixedly connected to the square frame 1. A guiding wheel 14 is rotatably connected to the connecting seat 13, and the guiding wheel 14 rolls in the track 12. When the square frame 1 moves up and down, the guiding wheel 14 can roll in the track 12, thereby guiding the movement of the square frame 1.

[0031] Both of the two shock absorption assemblies include supports 15. The two supports 15 are respectively fixedly connected to both ends of the bottom surface of the square frame 1. A support column 16 is slidably connected to both of the two supports 15. A guiding rail 20 is fixedly connected to both of the two supports 15. Two sliders 21 are slidably connected to the guiding rail 20. A spring steel plate 22 is arranged in both of the two supports 15, and both ends of the spring steel plate 22 are respectively fixedly connected to the two sliders 21. A support spring 23 is fixedly connected to one side surface of each of the two sliders 21 away from each other, and one end of the support spring 23 is fixedly connected to the inner wall of the support 15.

[0032] After the support column 16 contacts the ground and generates an impact force, the top end of the support column 16 will push the spring steel plate 22 to deform, so that the spring steel plate 22 changes from an arc shape to a flat shape. The impact is initially buffered by the elasticity of the spring steel plate 22 itself, and the spring steel plate 22 drives the slider 21 to slide on the guiding rail 20 after deformation. Under the action of the support spring 23, the impact is buffered again.

[0033] A limit ring 17 and a pressure dividing rod 18 are fixedly connected to the support column 16, and the limit ring 17 is located inside the support 15. Rubber seats 19 are fixedly connected to both ends of the bottom surface of the pressure dividing rod 18. The contact points between the support column 16 and the ground are increased by the pressure dividing rod 18, and the impact force is initially buffered by relying on the rubber seats 19.

[0034] It should be noted that in this text, the orientation or positional relationship indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present utility model 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. Therefore, it should not be construed as a limitation to the present utility model; the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In addition, unless otherwise clearly specified and defined, the terms "fixedly installed", "installed", "connected", "connected to" should be understood in a broad sense. For example, "installed" can be a fixed connection, a detachable connection, or an integral connection; "connected" can be a mechanical connection or an electrical connection; "connected to" can be a direct connection, an indirect connection through an intermediate medium, or a communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0035] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. An artificial anti-slide pile manned platform, characterized in that, Including: A square box (1), on which a guardrail (2) is fixedly connected. Two door bodies (3) are hinged on the guardrail (2). Inside the square box (1), connecting plates (7) arranged at equal intervals are fixedly connected. A connecting component, fixedly connected to the square box (1), which drives the square box (1) to move up and down in the pile hole through a winch. A guiding component, arranged in the pile hole, used to guide the up and down movement of the square box (1). Two shock-absorbing components, each including a support (15). The two supports (15) are respectively fixedly connected to both ends of the bottom surface of the square box (1). A support column (16) is slidably connected to each of the two supports (15). A guiding rail (20) is fixedly connected inside each of the two supports (15). Two sliders (21) are slidably connected to the guiding rail (20). A spring steel plate (22) is arranged inside each of the two supports (15), and both ends of the spring steel plate (22) are respectively fixedly connected to the two sliders (21). A support spring (23) is fixedly connected to one side surface of each of the two sliders (21) away from each other, and one end of the support spring (23) is fixedly connected to the inner wall of the support (15).

2. The manned platform of an artificial anti-slide pile according to claim 1, wherein: A first limit block (4) and a second limit block (5) are respectively fixedly connected to the two door bodies (3). An insertion pin (6) is arranged above the square box (1). The bottom end of the insertion pin (6) sequentially penetrates through the second limit block (5) and the first limit block (4) and extends below the first limit block (4).

3. An artificial anti-slide pile manned platform according to claim 1, characterized in that: The connecting component includes two extension plates (8). The bottom ends of the two extension plates (8) are symmetrically fixedly connected to the square box (1). A fixing rod (9) is arranged above the square box (1). Both ends of the fixing rod (9) are respectively fixedly connected to the two extension plates (8).

4. The manned platform of an artificial anti-slide pile according to claim 3, characterized in that: Two reinforcing rods (10) are fixedly connected to the fixing rod (9), and the ends of the reinforcing rods (10) away from the fixing rod (9) are fixedly connected to the extension plates (8). A lifting ring (11) is fixedly connected to the middle section of the fixing rod (9).

5. An artificial anti-slide pile manned platform according to claim 1, characterized in that: The guiding component includes a track (12) installed in the pile hole and a connecting seat (13) fixedly connected to the square box (1). A guiding wheel (14) is rotatably connected to the connecting seat (13), and the guiding wheel (14) rolls inside the track (12).

6. The manned platform of an artificial anti-slide pile according to claim 1, characterized in that: A limit ring (17) and a pressure-dividing rod (18) are fixedly connected to the support column (16), and the limit ring (17) is located inside the support (15). Rubber seats (19) are fixedly connected to both ends of the bottom surface of the pressure-dividing rod (18).

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