Auxiliary tool for fixing geocell on site

Abstract

The utility model relates to the technical field of geotechnical engineering construction auxiliary tools, in particular to a geocell on-site fixing auxiliary tool which comprises a geocell body, a plurality of auxiliary fixing assemblies are arranged on the geocell body, each auxiliary fixing assembly comprises a conical sleeve, and an inserting cone is fixedly installed at the bottom end of each conical sleeve. A top plate is fixedly installed on a top cylinder body of the conical sleeve, a protruding column is rotationally connected to an end plate body of the top plate, a vertical column is fixedly installed at the bottom end of the protruding column, a binding hole is formed in the vertical column, a binding steel wire is bound and fixed to the binding hole, and a lower half cylinder body of the conical sleeve is inserted into soil. The upper half portion of the conical sleeve abuts against the inner side face of the geocell body, a containing cavity is formed in the conical sleeve, and the inner diameter of the containing cavity is sequentially reduced from top to bottom. According to the utility model, limiting and fixing operation is facilitated, further binding and limiting and fixing can be carried out, and the structure is firm.

Description

Technical Field

[0001] This utility model relates to the technical field of auxiliary tools for geotechnical engineering construction, and more specifically, to auxiliary tooling for on-site fixing of geocells. Background Technology

[0002] Geocells, as a new type of geosynthetic material, have been widely used in road engineering, slope protection, foundation treatment and other fields. Geocells are formed by connecting high-strength geogrid sheets into a honeycomb-like three-dimensional grid structure through ultrasonic welding and other processes. After being filled with soil and other materials, they can greatly improve the bearing capacity, stability and erosion resistance of the soil.

[0003] Currently, when laying geocells on-site, the geocells need to be unfolded and fixed to the ground. The fixing process mainly relies on manual operation, where workers use U-shaped nails or other fasteners to drive the edges of the geocells into the ground. While this method is flexible, the fixation relies primarily on the inner surface of the geocell for positioning. This allows for slippage between the geocell and the fastener, preventing further binding and securing of the geocell. This can lead to displacement when the geocell is pulled, affecting the stability of the fastener. Therefore, we propose an auxiliary tool for on-site geocell fixing. Utility Model Content

[0004] The purpose of this invention is to provide auxiliary tooling for on-site fixing of geocells to solve the defects mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] The on-site fixing auxiliary tooling for geocells includes a geocell main body, on which multiple auxiliary fixing components are provided. Each auxiliary fixing component includes a vertically arranged conical sleeve, with an insertion cone fixedly installed at the bottom end of the conical sleeve. A top plate is fixedly installed on the top cylinder of the conical sleeve, and a protruding column is rotatably connected to the end plate of the top plate. A vertical column is fixedly installed at the bottom end of the protruding column, and a binding hole is provided on the vertical column. A binding wire is fixedly tied to the binding hole. The lower half of the conical sleeve is inserted into the soil, and the upper half of the conical sleeve abuts against the inner side of the geocell main body.

[0007] Preferably, the conical sleeve is provided with a storage chamber, and the inner diameter of the storage chamber decreases sequentially from top to bottom.

[0008] Preferably, the insertion cone and the conical sleeve are integrally formed, and the insertion cone is conical in shape.

[0009] Preferably, a bottom limiting protrusion is fixedly installed on the bottom surface of the top plate, and a gap groove is provided between the bottom limiting protrusion and the conical sleeve.

[0010] Preferably, the width of the spacer groove is between 2cm and 3.5cm, and both the front and rear ends of the spacer groove are connected to the outside.

[0011] Preferably, the end plate of the top plate is provided with a through hole, and the protruding post is located in the through hole and rotatably connected to the through hole.

[0012] Preferably, a limiting plate is fixedly installed at both the upper and lower ends of the protruding post, and the two limiting plates are respectively located on the upper and lower sides of the top plate, with the outer diameter of the limiting plate being larger than the inner diameter of the through hole.

[0013] Preferably, the free end of the binding wire is integrally formed with an arc-shaped end, and the cross-section of the arc-shaped end is arc-shaped.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model achieves rapid and stable implantation of auxiliary fixing components into the soil by setting a vertical conical sleeve with an insertion cone at the bottom. The conical design of the insertion cone can effectively reduce the resistance when inserting into the soil, making the entire component easy to penetrate into the ground. The conical sleeve abuts against the inner side of the geocell body, which plays a direct supporting and positioning role for the geocell, preventing it from shifting on the soil surface, and achieving the effect of initial limiting and fixing.

[0016] 2. This utility model utilizes a rotatable protruding column on the top plate and a vertical column with binding holes, along with binding steel wire, to achieve flexible binding and fixing of the geocell. The rotatable connection design allows the protruding column to flexibly adjust its angle to adapt to binding requirements in different directions, enhancing the stability and reliability of the fixing. This achieves the effect of further binding and limiting the geocell, ensuring that the structure is firm and stable and not prone to displacement.

[0017] 3. This utility model has an arc-shaped end on the free end of the binding wire, which not only facilitates operation but also avoids damage to the geocell or the human body during the binding process, making it convenient to use. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a schematic diagram of the auxiliary fixing component of this utility model;

[0020] Figure 3 This utility model Figure 2 Enlarged view of point A in the middle;

[0021] Figure 4 This is a partial structural diagram of the auxiliary fixing component of this utility model;

[0022] Figure 5 This is a schematic diagram showing the storage of multiple auxiliary fixing components of this utility model;

[0023] The meanings of the labels in the diagram are as follows:

[0024] 1. Geocell main structure;

[0025] 2. Auxiliary fixing components; 20. Conical sleeve; 201. Storage chamber; 21. Insertion cone; 22. Top plate; 23. Bottom limiting protrusion; 231. Spacing groove; 24. Through hole; 25. Protruding column; 251. Limiting plate; 26. Vertical column; 261. Binding hole; 27. Binding wire; 271. Arc-shaped end. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0027] Please see Figures 1-5 This utility model provides a technical solution: an auxiliary tooling for on-site fixing of geocells, including a geocell body 1, on which multiple auxiliary fixing components 2 are provided, so that the geocell body 1 can bear force at multiple points when fixed on-site, effectively dispersing the fixing pressure and enhancing the overall fixing stability; the auxiliary fixing components 2 include a vertically arranged conical sleeve 20, and an insertion cone 21 is fixedly installed at the bottom end of the conical sleeve 20. The insertion cone 21 and the conical sleeve 20 are integrally formed. The insertion cone 21 is conical, so that when inserted into the soil, the insertion cone 21 can effectively reduce the resistance due to its conical shape, making it easier for the conical sleeve 20 to penetrate into the ground, thereby quickly and stably implanting the auxiliary fixing components 2 into the soil;

[0028] Specifically, the lower half of the conical sleeve 20 is inserted into the soil, and the upper half of the conical sleeve 20 rests against the inner side of the geocell body 1, thereby providing direct support and positioning for the geocell body 1 and preventing it from shifting on the soil surface.

[0029] In this embodiment, a top plate 22 is fixedly installed on the top cylinder of the conical sleeve 20, and a protruding column 25 is rotatably connected to the end plate of the top plate 22. A vertical column 26 is fixedly installed at the bottom end of the protruding column 25. A binding hole 261 is provided on the vertical column 26, and a binding steel wire 27 is bound and fixed at the binding hole 261, thereby realizing the flexible binding and fixing of the geocell body 1 and achieving the effect of further limiting and fixing.

[0030] In this embodiment, as Figure 2 , Figure 3 and Figure 5 As shown, the conical sleeve 20 has a receiving chamber 201 inside, and the inner diameter of the receiving chamber 201 decreases from top to bottom. Specifically, as shown... Figure 5 As shown, each time the device is stored, multiple conical sleeves 20 can be inserted and stored together in sequence, making it easier to carry multiple auxiliary fixing components 2 to the site for operation.

[0031] Specifically, a bottom limiting protrusion 23 is fixedly installed on the bottom surface of the top plate 22. A gap groove 231 is provided between the bottom limiting protrusion 23 and the conical sleeve 20. The width of the gap groove 231 is between 2cm and 3.5cm. Both the front and rear ends of the gap groove 231 are connected to the outside, ensuring that water and air in the soil are provided during use, which helps to maintain the natural state of the soil. It also facilitates the adjustment of the auxiliary fixing component 2 during construction. In specific operation, external pry bars or other tools can be inserted into the gap groove 231, and the top plate 22 can be rotated or pried up to perform the corresponding operation.

[0032] Furthermore, a through hole 24 is provided in the end plate of the top plate 22, and the protruding post 25 is located in the through hole 24 and rotatably connected to the through hole 24. Limiting plates 251 are fixedly installed at both the upper and lower ends of the protruding post 25. The two limiting plates 251 are located on the upper and lower sides of the top plate 22 respectively. The outer diameter of the limiting plate 251 is larger than the inner diameter of the through hole 24, so that the protruding post 25 can rotate flexibly and will not detach from the top plate 22. The rotatably connected protruding post 25 can flexibly adjust its angle to adapt to the binding requirements in different directions, thereby enhancing the stability and reliability of the fixation.

[0033] In addition, the free end of the binding wire 27 is integrally formed with an arc-shaped end 271. The cross-section of the arc-shaped end 271 is arc-shaped, which not only facilitates operation but also avoids damage to the geocell body 1 during the binding process.

[0034] When using the auxiliary tool for fixing geocells on site, the geocell body 1 is first laid in the designated position. Then, the auxiliary fixing component 2 is picked up and the cone shape of the insertion cone 21 is used to quickly and effortlessly insert it and the lower half of the conical sleeve 20 into the soil. The upper half of the conical sleeve 20 rests against the inner side of the geocell body 1, completing the initial support and positioning of the geocell body 1 and preventing its displacement.

[0035] Subsequently, by rotating the protruding column 25, the angle is adjusted according to the binding requirements of the geocell main body 1, and then the binding steel wire 27 is used to flexibly bind the geocell main body 1 for further limiting and fixing.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A field fixing auxiliary tool for geocell, comprising a geocell main body (1), characterized in that: The geocell body (1) is provided with a plurality of auxiliary fixing assemblies (2), the auxiliary fixing assembly (2) includes a conical sleeve (20) arranged vertically, the bottom end of the conical sleeve (20) is fixedly installed with an insertion cone (21), the top cylinder of the conical sleeve (20) is fixedly installed with a top plate (22), the end plate body of the top plate (22) is rotatably connected with a convex column (25), the bottom end of the convex column (25) is fixedly installed with a vertical column (26), the vertical column (26) is provided with a binding hole (261), the binding hole (261) is bound and fixed with a binding steel wire (27), the lower half of the conical sleeve (20) is inserted into the soil, and the upper half of the conical sleeve (20) abuts against the inner side of the geocell body (1).

2. The geocell field fixation aid of claim 1, wherein: The conical sleeve (20) is provided with a receiving cavity (201), and the inner diameter of the receiving cavity (201) decreases from top to bottom.

3. The geocell field fixation aid of claim 1, wherein: The insertion cone (21) and the conical sleeve (20) are an integral molding structure, and the insertion cone (21) is conical.

4. The geocell field fixation aid of claim 1, wherein: The bottom surface of the top plate (22) is fixedly installed with a bottom limiting block (23), and a spacing groove (231) is arranged between the bottom limiting block (23) and the conical sleeve (20).

5. The geocell field fixation aid of claim 4, wherein: The width of the spacing groove (231) is 2cm~3.5cm, and the front and rear ends of the spacing groove (231) are connected with the outside.

6. The geocell field fixation aid of claim 1, wherein: The end plate body of the top plate (22) is provided with a through hole (24), and the convex column (25) is located in the through hole (24) and rotatably connected with the through hole (24).

7. The geocell field fixation aid of claim 6, wherein: The upper and lower ends of the convex column (25) are fixedly installed with limiting discs (251), and the two limiting discs (251) are located on the upper and lower sides of the top plate (22), respectively, and the outer diameter of the limiting disc (251) is greater than the inner diameter of the through hole (24).

8. The geocell field fixation aid of claim 1, wherein: The free end of the binding steel wire (27) is integrally formed with an arc-shaped end (271), and the cross section of the arc-shaped end (271) is arc-shaped.

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