Anti-slide pile inter-pile plate slip-form lifting device

Abstract

The utility model discloses an anti -skidding stake stake -to -stake board slip form lifting device, include: support backing plate, set up between two anti -skidding stake top, lifting mechanism, install on support backing plate, slip form template, the slip form template is two, symmetrically installs between two anti -skidding stake both sides, just the slip form template is connected with lifting mechanism through the lifting rope, wherein, the device includes lifting state and formwork state, in lifting state, lifting mechanism is through lifting rope and is taken up the slip form template upward, in formwork state, the slip form template is fixed between two anti -skidding stake both sides through reinforcing device. The utility model simple structure, convenient installation can realize the continuous lifting and positioning of template, improve construction efficiency greatly, guarantee the pouring quality, is applicable to all kinds of anti -skidding stake stake -to -stake board's concrete pouring engineering.

Description

Technical Field

[0001] This utility model relates to a slipform lifting device for the inter-pile slab of anti-slide piles, belonging to the field of concrete pouring construction for the inter-pile slab of anti-slide piles. Background Technology

[0002] Column-slab anti-slide piles are a typical retaining structure, commonly used in railway, highway, water conservancy, municipal, and building construction projects for retaining embankments, reinforcing roadbed slopes, and controlling landslides. Column-slab anti-slide piles consist of anti-slide piles, retaining slabs, and anchor cables, utilizing the soil resistance of the embedded section of the anti-slide pile and the structural strength itself to maintain the stability of the overall structure. In traditional construction methods, the concrete pouring of the anti-slide pile slab typically requires the erection of working platforms on both sides and the installation of complex formwork systems, including the installation and removal of fixed formwork. This process is cumbersome and requires a large area, resulting in slow construction speed and hindering the rapid construction of large-scale anti-slide pile slab walls. Utility Model Content

[0003] Based on the above, this utility model provides a slipform lifting device for anti-sliding pile inter-pile plates to overcome the shortcomings of the prior art.

[0004] The technical solution of this utility model is: a slipform lifting device for anti-sliding pile inter-pile slabs, comprising:

[0005] Support plate, erected between the tops of two anti-slide piles;

[0006] The lifting mechanism is installed on the support plate;

[0007] The slipform template consists of two pieces, symmetrically installed on both sides between two anti-slip piles, and the slipform template is connected to the lifting mechanism by a suspension rope;

[0008] The device includes a lifting state and a formwork support state. In the lifting state, the lifting mechanism lifts the slipform template upwards using the hoisting rope. In the formwork support state, the slipform template is fixed to both sides between two anti-slip piles using a reinforcement device.

[0009] In one example, the support plate includes an annular portion and a plate portion, the annular portion being disposed on both sides of the plate portion, and the annular portion being able to be fitted over the pile head reinforcement at the top of the anti-slide pile.

[0010] In one example, the lifting mechanism is a winch, the support plate is provided with pulleys, the outside of the slipform template is provided with a hanging seat, one end of the lifting rope is connected to the hanging seat, and the other end passes through the pulley and is connected to the winch.

[0011] In one example, each of the slipform templates has a hanging bracket on both outer sides.

[0012] In one example, the slipform template has reserved openings on both sides, and the reinforcement device is a three-section tie rod, which passes through the reserved openings on both sides of the slipform template.

[0013] In one example, the slipform template is a steel template.

[0014] The beneficial effects of this utility model are as follows: By setting up a slipform lifting device consisting of a support plate, a lifting mechanism, and a slipform template, the continuous lifting and support of the template is achieved without repeated disassembly and assembly. This eliminates the need for complex working platforms and scaffolding, reducing the on-site footprint and significantly improving the pouring speed of the pile-slab wall. It is particularly suitable for the rapid construction of large-volume anti-slip pile-slab walls. The support plate is directly fitted onto the pile head reinforcement via a circular ring, ensuring stable installation and easy disassembly. The lifting mechanism is connected to the slipform template via a lifting rope, simplifying operation. Attached Figure Description

[0015] Figure 1 A schematic diagram illustrating the use of the slipform lifting device for the inter-pile slab of anti-slide piles;

[0016] Figure 2 A schematic diagram of the slipform lifting device for the inter-pile slab of anti-sliding piles;

[0017] Explanation of reference numerals in the attached figures:

[0018] 1. Support plate; 11. Circular part; 12. Plate part;

[0019] 2. Lifting mechanism; 21. Hoisting rope; 22. Pulley;

[0020] 3. Slipform template; 31. Reserved opening; 32. Hanging bracket;

[0021] 4 anti-slide piles, 41 pile head reinforcement bars. Detailed Implementation

[0022] To make the above-mentioned objectives, features, and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model are described in detail below with reference to the accompanying drawings. Many specific details are set forth in the following description to provide a full understanding of this utility model. However, this utility model can be implemented in many other ways different from those described herein, and those skilled in the art can make similar modifications without departing from the spirit of this utility model. Therefore, this utility model is not limited to the specific embodiments disclosed below.

[0023] Please see Figure 1 and Figure 2 This embodiment provides a slipform lifting device for anti-sliding pile inter-pile plate, including a support plate 1, a lifting mechanism 2, and a slipform template 3.

[0024] The support plate 1 is erected between the tops of the two anti-slide piles 4. Specifically, the support plate 1 includes two circular rings 11 and a support plate 12. The two circular rings 11 are fixed on both sides of the support plate 12. The circular rings 11 can be fitted over the pile head steel bars 41 at the top of the anti-slide pile 4, thereby ensuring the support stability of the support plate 1.

[0025] The lifting mechanism 2 is mounted on the support plate 1. The lifting mechanism 2 is a winch. In this embodiment, there are four sets of winches. In other embodiments, a double-drum winch can be used, requiring only two sets.

[0026] The slipform template 3 is a steel template, and there are two of them. They are symmetrically installed on both sides between the two anti-slip piles 4. The slipform template 3 is connected to the lifting mechanism 2 by a hoisting rope 21. In this embodiment, each slipform template 3 is connected to a winch on both sides by a hoisting rope 21. Thus, the four sides of the slipform template 3 can be lifted synchronously by four sets of winches to ensure the synchronous and stable lifting of the slipform template 3.

[0027] To ensure the smoothness of the lifting, four sets of pulleys 22 are installed on the support plate 1. A hanging seat 32 is provided on the outside of the slipform template 3. One end of the lifting rope 21 is connected to the hanging seat 32, and the other end passes through the pulleys 22 and is connected to the winch.

[0028] To facilitate formwork fixing, reserved openings 31 are provided on both sides of the slipform template 3. The reinforcement device adopts a three-section tie rod. The three-section tie rod passes through the reserved openings 31 on both sides of the two slipform templates 3 and fixes the two slipform templates 3.

[0029] This device includes a lifting state and a formwork support state. In the lifting state, the lifting mechanism 2 lifts the slipform template 3 upwards via the hoisting rope 21 so that the slipform template 3 can be lifted upwards to the next pouring position after the formwork support and pouring are completed and the formwork is dismantled. In the formwork support state, the slipform template 3 is fixed to both sides between the two anti-slip piles 4 by the reinforcement device so that the pouring can be carried out.

[0030] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A slipform lifting device for anti-sliding pile inter-pile slabs, characterized in that, include: Support plate (1) is erected between the tops of two anti-slide piles (4); The lifting mechanism (2) is installed on the support plate (1); Slipform template (3), the slipform template (3) consists of two pieces, which are symmetrically installed on both sides between the two anti-slip piles (4), and the slipform template (3) is connected to the lifting mechanism (2) by a suspension rope (21); The device includes a lifting state and a formwork support state. In the lifting state, the lifting mechanism (2) lifts the slipform template (3) upward through the hoisting rope (21). In the formwork support state, the slipform template (3) is fixed to both sides between the two anti-slip piles (4) by a reinforcement device.

2. The slipform lifting device for the inter-pile slab of the anti-sliding pile according to claim 1, characterized in that, The support plate (1) includes a ring portion (11) and a plate portion (12). The ring portion (11) is disposed on both sides of the plate portion (12). The ring portion (11) can be sleeved on the pile head steel bar (41) at the top of the anti-slide pile (4).

3. The slipform lifting device for the inter-pile slab of the anti-sliding pile according to claim 1, characterized in that, The lifting mechanism (2) is a winch. The support plate (1) is provided with a pulley (22). The outer side of the sliding template (3) is provided with a hanging seat (32). One end of the lifting rope (21) is connected to the hanging seat (32), and the other end passes through the pulley (22) and is connected to the winch.

4. The slipform lifting device for the inter-pile slab of the anti-sliding pile according to claim 3, characterized in that, Each of the slipform templates (3) is provided with a hanging seat (32) on both sides of its exterior.

5. The slipform lifting device for the inter-pile slab of the anti-sliding pile according to claim 1, characterized in that, The slipform template (3) has reserved openings (31) on both sides. The reinforcement device is a three-section tie rod, which is inserted through the reserved openings (31) on both sides of the two slipform templates (3).

6. The slipform lifting device for the inter-pile slab of the anti-sliding pile according to claim 1, characterized in that, The slipform template (3) is a steel template.

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