Three-dimensional geocell

Abstract

The utility model discloses a three-dimensional geocell, which relates to the field of geocells, and comprises a three-dimensional geocell formed by a plurality of square geocells, the plurality of square geocells are connected and distributed at equal intervals along the X axis and the Y axis, each square geocell comprises a plurality of strip-shaped plates along the X axis part, one geocell comprises two strip-shaped plates, and the strip-shaped plates are connected and distributed at equal intervals along the Y axis. The end faces, close to each other, of the two strip-shaped plates are connected with rotating plates through rotating units, the two rotating plates parallel along the X axis are connected through a rotating unit, and the multiple cells distributed along the X axis are fixedly connected through the two attached strip-shaped plates and viscous glue. And the plurality of cells distributed along the Y axis are connected through the same strip-shaped plate. Compared with the prior art, the grid chambers are arranged to be of the square structures, the retraction performance of the square structures is slightly poor compared with that of oval structures, therefore, the retraction phenomenon of the three-dimensional grid chambers is reduced, meanwhile, the insertion plates and the insertion grooves are additionally arranged, and the retraction phenomenon of the grid chambers can be further prevented.

Description

Technical Field

[0001] The utility model relates to the field of geocells, in particular to a three-dimensional geocell. Background Art

[0002] Geocell is a three-dimensional mesh cell structure formed by high-strength welding of reinforced HDPE sheet materials. It is usually made by ultrasonic needle welding. Due to engineering needs, some of them are perforated on the membrane.

[0003] In the prior art, the mesh structure in the three-dimensional geocell is prone to deformation, that is, after the geocell is unfolded, local retraction will occur due to the deformation force of the material itself, so the operator needs to manually maintain it until the inner cavity of the cell is filled with sand and gravel. This operation method requires the operator to observe the local retraction position in real time and deal with it as soon as possible, resulting in low work efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a three-dimensional geocell in order to solve the problems in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a three-dimensional geocell, comprising a three-dimensional geocell composed of a plurality of square cells, wherein the plurality of square cells are connected and distributed equidistantly along the X-axis and the Y-axis, wherein the square cells comprise a plurality of strip plates along the X-axis portion, wherein one of the cells comprises two strip plates, wherein one end surface of the two strip plates close to each other is connected to a rotating plate through a rotating unit, wherein the two rotating plates arranged side by side along the X-axis are connected through a rotating unit, and the plurality of cells distributed along the X-axis are fixedly connected through two strip plates fitted together and adhesive glue;

[0006] A plurality of cells distributed along the Y axis are connected by the same strip plate, and two strip plates in the same cell are limited by a plug-in unit, and the plug-in unit is used to fully open the two strip plates in the same cell.

[0007] As a further solution of the present invention: the rotating unit includes a fixed seat and a rotating seat, the rotating seat is integrally formed on the inner side of the two strip plates and the inner side of one of the rotating plates, the fixed seat is rotatably connected to the upper and lower ends of the rotating seat, and the fixed seat is integrally formed on the outer sides of the two rotating plates and the inner side of the other rotating plate.

[0008] As a further solution of the utility model: a circular hole is formed at the center of the rotating seat, a shaft body is rotatably connected in the circular hole, and the shaft body is integrally formed on the contact surface between the fixed seat and the rotating seat.

[0009] As a further solution of the utility model: an end surface of the rotating plate is formed with an inclined surface, and the inclined surface is concave and inclined from the outside to the inside.

[0010] As a further solution of the utility model: the plug-in unit includes a plug-in board, the plug-in board is plugged with two strip boards in a compartment, and a plug-in groove is provided at the plug-in position between the strip board and the plug-in board.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. By setting the cells to a square structure, the square structure has slightly worse retraction performance than the elliptical structure, thereby reducing the occurrence of the three-dimensional cell retraction phenomenon. At the same time, adding a plug-in board and a plug-in slot can further prevent the occurrence of the cell retraction phenomenon. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 It is a schematic diagram of a single cell structure of the utility model;

[0015] Figure 3 It is a schematic diagram of the plug-in connection between the plug-in board and the strip board of the utility model.

[0016] In the figure: 1. strip plate; 2. rotating plate; 3. inclined surface; 4. plug-in plate; 5. fixed seat; 6. rotating seat; 7. plug-in slot. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1 to Figure 3In an embodiment of the utility model, a three-dimensional geocell includes a three-dimensional geocell composed of a plurality of square cells, and the plurality of square cells are equidistantly connected and distributed along the X-axis and the Y-axis. The square cell includes a plurality of strip plates 1 along the X-axis portion, and one cell includes two strip plates 1. The end surfaces of the two strip plates 1 close to each other are connected with a rotating plate 2 through a rotating unit. The two rotating plates 2 arranged side by side along the X-axis are connected through a rotating unit. The plurality of cells distributed along the X-axis are fixedly connected by two fitted strip plates 1 and adhesive glue; the plurality of cells distributed along the Y-axis are connected through the same strip plate 1, and the two strip plates 1 in the same cell are limited by a plug-in unit, and the plug-in unit is used to fully open the two strip plates 1 in the same cell.

[0019] In this embodiment: during the transportation of the three-dimensional geocell, the square cells distributed along the Y axis have two identical strip plates 1, and at this time the distance between the two strip plates 1 is the shortest because the rotating plate 2 rotates toward the inner cavity of the cell and is in a folded state;

[0020] When the dry three-dimensional geocell is transported to the destination, the strip plates 1 at both ends of the X-axis of the pulling device are forced to drive all other strip plates 1 to unfold. At this time, multiple rotating plates 2 are unfolded, and then the plug-in unit is used to insert and limit the cells in each direction to prevent the cells in the direction from being retracted again under force, thereby ensuring the effective unfolding of the square cells;

[0021] The unfolding of the rotating plate 2 is because corresponding rotating mechanisms are arranged at its connection points, which can ensure that the rotating plate 2 is in a folded or unfolded state.

[0022] Please refer to Figure 2 and Figure 3 The rotating unit includes a fixed seat 5 and a rotating seat 6. The rotating seat 6 is integrally formed on the inner side of the two strip plates 1 and the inner side of one rotating plate 2. The fixed seat 5 is rotatably connected to the upper and lower ends of the rotating seat 6, and the fixed seat 5 is integrally formed on the outer sides of the two rotating plates 2 and the inner side of the other rotating plate 2.

[0023] In this embodiment: multiple rotating units are distributed at each connecting position of the rotating plate 2, which can realize the relative rotation between the rotating plate 2 and the strip plate 1, and can also realize the rotation between the rotating plate 2 and another rotating plate 2. Therefore, the rotating plate 2 can achieve the effect of folding or unfolding. When folded, the distance between the two strip plates 1 in the same cell is the smallest, which can effectively reduce the space occupied by transportation to achieve maximum transportation efficiency.

[0024] Please refer to Figure 2 and Figure 3A circular hole is formed at the center of the rotating seat 6, and a shaft body is rotatably connected in the circular hole. The shaft body is integrally formed on the contact surface between the fixed seat 5 and the rotating seat 6.

[0025] In this embodiment, when the rotating seat 6 and the fixed seat 5 rotate relative to each other, the shaft body and the circular hole rotate relative to each other, and the shaft body is confined in the circular hole, which can prevent the rotating unit fixed seat 5 from being separated from the rotating seat 6.

[0026] Please refer to the figure in particular. An end surface of the rotating plate 2 is formed with an inclined surface 3, and the inclined surface 3 is concave and inclined from the outside to the inside.

[0027] In this embodiment, the setting of the inclined surface 3 can ensure that when the strip plate 1 is subjected to force, the two rotating plates 2 rotate, thereby realizing the folding of the rotating plates 2 and shrinking the two strip plates 1 in a cell to the minimum distance, thereby reducing the transportation space and improving the transportation efficiency.

[0028] Please refer to the figure in particular. The plug-in unit includes a plug-in board 4. The plug-in board 4 is plugged with two strip boards 1 in one compartment, and a plug-in groove 7 is provided at the plug-in position of the strip board 1 and the plug-in board 4.

[0029] In this embodiment, after the three-dimensional geocell is fully unfolded, the plug-in plate 4 is plugged into the plug-in groove 7. At this time, the plug-in plate 4 plays a limiting role to prevent the strip plate 1 from being subjected to force to drive the rotating plate 2 to shrink.

[0030] What is described above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A three-dimensional geocell, comprising a plurality of square cells forming a three-dimensional geocell, characterized in that: A plurality of square cells are connected and distributed equidistantly along the X-axis and the Y-axis, the square cells comprising a plurality of strip plates (1) along the X-axis portion, one of the cells comprising two strip plates (1), one end surface of the two strip plates (1) close to each other being connected to a rotating plate (2) via a rotating unit, the two rotating plates (2) arranged side by side along the X-axis being connected via the rotating unit, and the plurality of cells distributed along the X-axis being fixedly connected via the two strip plates (1) fitted together and adhesive glue; A plurality of cells distributed along the Y axis are connected via the same strip plate (1), and two strip plates (1) in the same cell are limited by a plug-in unit, and the plug-in unit is used to fully open the two strip plates (1) in the same cell.

2. A three-dimensional geocell according to claim 1, characterized in that: The rotating unit comprises a fixed seat (5) and a rotating seat (6); the rotating seat (6) is integrally formed on the inner side of the two strip plates (1) and the inner side of one rotating plate (2); the fixed seat (5) is rotatably connected to the upper and lower ends of the rotating seat (6); and the fixed seat (5) is integrally formed on the outer side of the two rotating plates (2) and the inner side of the other rotating plate (2).

3. A three-dimensional geocell according to claim 2, characterized in that: A circular hole is formed at the center of the rotating seat (6), and a shaft body is rotatably connected in the circular hole. The shaft body is integrally formed on the contact surface between the fixed seat (5) and the rotating seat (6).

4. A three-dimensional geocell according to claim 3, characterized in that: An end surface of the rotating plate (2) is formed with an inclined surface (3), and the inclined surface (3) is concave and inclined from the outside to the inside.

5. The three-dimensional geocell according to claim 1, characterized in that: The plug-in unit comprises a plug-in board (4), the plug-in board (4) being plugged into two strip boards (1) in a compartment, and a plug-in slot (7) is provided at the plug-in position of the strip board (1) and the plug-in board (4).

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