Triangular rectangular geocell
By designing the triangular toothed bottom and punching array of triangular rectangular geogrid chambers, the existing geogrid chambers have been solved, and the grip capacity and stability are improved, and the hydrophobic performance is enhanced.
Patent Information
- Application Number
- CN202420248787.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-01
- Publication Date
- 2024-12-17
- Estimated Expiration
- 2034-02-01
AI Technical Summary
The bottom of the existing geocavity is linear, with small friction, poor grip ability and poor hydrophobicity.
A triangular rectangular geogrid chamber is designed with a triangular tooth at the bottom to increase friction and enhance water permeability by setting up a punching array and triangular tooth.
It improves the grip capability and stability of the geotextile chamber, while enhancing its hydrophobic properties.
Smart Images
Figure CN222182940U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of geocells, in particular to a triangular rectangular geocell. Background Art
[0002] Geocells have been widely used in geotechnical fields such as roadbed construction and slope greening. Geocells are three-dimensional structures in the form of honeycombs or grids formed by connecting multiple reinforcement strips in different ways.
[0003] In the prior art, a Chinese patent document with the authorization publication number CN207259892U records a geocell, which includes a plurality of ribs connected to each other at a plurality of joints to form a plurality of cells, wherein at each joint, two or more adjacent ribs among the plurality of ribs are plugged together through plug-ins, and each joint is covered with a colloid.
[0004] In actual use, it has the following disadvantages compared with traditional geocells:
[0005] 1. The bottom of the geocell is straight, with little friction with the ground and poor grip;
[0006] 2. The geocell in the prior art has poor hydrophobicity.
[0007] To this end, we propose a triangular rectangular geocell. Utility Model Content
[0008] 1. Technical issues to be solved
[0009] In view of the shortcomings of the prior art, the utility model provides a triangular rectangular geocell, which is changed from the original geocell with a straight bottom to a geocell with a triangular tooth-shaped bottom, thereby increasing friction and improving the gripping ability, and enhancing the permeability through the set punching array and triangular teeth, etc., which can effectively solve the problems in the background technology.
[0010] (II) Technical solution
[0011] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a triangular rectangular geocell, including a geocell body, a plurality of groups of the geocell bodies are combined into a geocell grid group, the geocell body includes a long side sheet and a short side sheet, and the shape of the geocell body is hexagonal, the lower end outer surfaces of the long side sheet and the short side sheet are both provided with triangular teeth, the upper and lower sides of the outer surface of one side of the short side sheet are provided with connecting holes, and the outer wall of the long side sheet is provided with a punching array.
[0012] Preferably, the length of the long side sheet is 200 mm.
[0013] Preferably, the length of the short edge sheet is 45 mm.
[0014] Preferably, the height of the geocell body is 100±2 mm.
[0015] Preferably, the height of the triangular teeth is 1.6-3.5 mm.
[0016] Preferably, the opening ratio on the long edge sheet is 6-9%.
[0017] (III) Beneficial effects
[0018] Compared with the prior art, the utility model provides a triangular rectangular geocell, which has the following beneficial effects:
[0019] 1. The triangular rectangular geocell is changed from a geocell with a straight bottom to a geocell with a triangular tooth bottom by setting triangular teeth, thereby increasing friction, improving the ability to grip the ground, and improving the stability of the geocell grid group on the ground.
[0020] 2. The triangular rectangular geocell improves the water-repellent capacity of the geocell grid group by setting a punching array and triangular teeth. BRIEF DESCRIPTION OF THE DRAWINGS
[0021] Figure 1 It is a schematic diagram of the structure of a geocell grid group composed of multiple groups of geocell bodies.
[0022] Figure 2 This is a structural diagram of a triangular rectangular geocell of the utility model.
[0023] Figure 3 It is a schematic diagram of the overall structure of a triangular rectangular geocell of the utility model.
[0024] Figure 4 This utility model is a triangular rectangular geocell Figure 3 Enlarged view of point A in the middle.
[0025] In the figure: 1, geocell grid group; 2, geocell body; 3, long side sheet; 4, short side sheet; 5, connecting hole; 6, punching array; 7, triangular teeth. DETAILED DESCRIPTION
[0026] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0027] This embodiment is a triangular rectangular geocell.
[0028] like Figure 1-4As shown, it includes a geocell body 2, and multiple groups of geocell bodies 2 are combined into a geocell grid group 1. The geocell body 2 includes a long side sheet 3 and a short side sheet 4, and the shape of the geocell body 2 is hexagonal, and the lower end outer surfaces of the long side sheet 3 and the short side sheet 4 are both provided with triangular teeth 7, and the upper and lower sides of the outer surface of one side of the short side sheet 4 are provided with connecting holes 5, and the outer wall of the long side sheet 3 is provided with a punching array 6.
[0029] The length of the long side sheet 3 is 200 mm; the length of the short side sheet 4 is 45 mm; the height of the geocell body 2 is 100±2 mm; the height of the triangular teeth 7 is 1.6-3.5 mm; and the opening rate on the long side sheet 3 is 6-9%.
[0030] It should be noted that the utility model is a triangular rectangular geocell, which has a geocell body 2 and triangular teeth 7 at the bottom of the geocell body 2. The triangular teeth 7 can increase the friction between the geocell body 2 and the ground, improve the grip of the geocell grid group 1 on the ground, and improve the stability of the geocell grid group 1; the punching array 6 and triangular teeth 7 can improve the hydrophobicity of the geocell grid group 1.
[0031] It should be noted that, in this article, relational terms such as first and second (number one, number two), etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including one..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.
[0032] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. The technicians in this industry should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. A triangular rectangular geocell, comprising a geocell body (2), wherein a plurality of groups of the geocell bodies (2) are combined into a geocell grid group (1), characterized in that: The geocell body (2) comprises a long side sheet (3) and a short side sheet (4), and the geocell body (2) is hexagonal in shape, the lower end outer surfaces of the long side sheet (3) and the short side sheet (4) are both provided with triangular teeth (7), the upper and lower sides of the outer surface of one side of the short side sheet (4) are provided with connecting holes (5), and the outer wall of the long side sheet (3) is provided with a punching array (6).
2. A triangular rectangular geocell according to claim 1, characterized in that: The length of the long edge sheet (3) is 200 mm.
3. A triangular rectangular geocell according to claim 2, characterized in that: The length of the short edge sheet (4) is 45 mm.
4. The triangular rectangular geocell according to claim 3, characterized in that: The height of the geocell body (2) is 100±2 mm.
5. The triangular rectangular geocell according to claim 4, characterized in that: The height of the triangular teeth (7) is 1.6-3.5 mm.
6. The triangular rectangular geocell according to claim 5, characterized in that: The opening rate of the long edge sheet (3) is 6-9%.