CN216006912U

CN216006912U - Nested formula hexagon grid

Info

Publication number: CN216006912U
Application number: CN202122054784.4U
Authority: CN
Inventors: 张涛; 袁洪波; 张峰; 刘玉成
Original assignee: FEICHENG LIANYI ENGINEERING PLASTICS CO LTD
Current assignee: FEICHENG LIANYI ENGINEERING PLASTICS CO LTD
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-11
Anticipated expiration: 2031-08-30

Abstract

The utility model relates to a nested hexagonal grid which comprises a plurality of outer hexagonal bodies, wherein the outer hexagonal bodies are arranged in a plurality of rows in a straight line, vertexes between adjacent outer hexagonal bodies are connected with each other, a reinforcement assembly is arranged in each outer hexagonal body, each reinforcement assembly comprises an inner hexagonal body arranged in each outer hexagonal body and a transverse reinforcing rib fixed with the vertexes of the inner hexagonal body, one end, far away from the inner hexagonal body, of each transverse reinforcing rib is connected with the vertexes of the outer hexagonal body, and the two transverse reinforcing ribs are arranged and have the same length direction. In the utility model, the inner hexagonal body and the two transverse reinforcing ribs are matched to act, so that the tensile strength of the outer hexagonal body is enhanced, the deformation resistance, the structural strength and the stability of a grid product are enhanced, and the reinforcement effect of the grid product is promoted to be fully exerted.

Description

Nested formula hexagon grid

Technical Field

The utility model relates to the technical field of geogrids, in particular to a nested hexagonal grid.

Background

Geogrid is a major geosynthetic material, which has unique properties and effects compared to other geosynthetic materials, and is commonly used as a reinforcement material for reinforced earth structures or as a reinforcement material for composite materials, etc. Geogrids are divided into several categories, such as plastic geogrids, steel-plastic geogrids, glass fiber geogrids, polyester warp-knitted polyester geogrids and the like. The plastic grid is a grid-shaped structure formed by thermoplastic molding, punching and heating stretching of polyester materials such as polypropylene and is called as a geogrid when used as a reinforcement material in civil engineering.

The Chinese utility model patent with the publication number of CN212956572U discloses a grid for preventing soil erosion, which comprises short strip combinations and long strip combinations, wherein the short strip combinations and the long strip combinations are connected in a staggered arrangement; the short bar combination is composed of two six-side long lattices and N six-side short lattices, N is larger than or equal to 1, the N six-side short lattices are transversely arranged, the two six-side long lattices are respectively arranged on two sides of the N transversely arranged six-side short lattices, and the short bar combination is of an integral structure.

However, the inventor believes that the technical scheme has the following defects: the hexagonal short lattices forming the grating are simple hexagonal structures, the tensile strength is poor, deformation in the plane direction of the hexagonal short lattices is easy to occur, the structural stability is poor, and the performance of the reinforcement effect of grating products is seriously influenced.

SUMMERY OF THE UTILITY MODEL

In order to enhance the structural strength and the tensile strength of the grating and promote the reinforcement of grating products, the utility model provides a nested hexagonal grating.

The nested hexagonal grid provided by the utility model adopts the following technical scheme:

the utility model provides a nested formula hexagon grid, includes a plurality of outer hexagonal bodies, and is a plurality of outer hexagonal body is multirow line row and arranges, and is adjacent summit interconnect between the outer hexagonal body, every all be equipped with in the outer hexagonal body and add the muscle subassembly, add the muscle subassembly including setting up in the outer hexagonal body interior hexagonal body and with the fixed horizontal strengthening rib in interior hexagonal body summit, the one end and the outer hexagonal body summit of interior hexagonal body are kept away from to horizontal strengthening rib are connected, horizontal strengthening rib is equipped with two and length direction unanimity.

Through adopting above-mentioned technical scheme, interior hexagonal body and two horizontal strengthening rib mating reaction to this tensile strength that has strengthened outer hexagonal body is favorable to strengthening anti deformability, structural strength and the stability of grid product, promotes the full play of grid product ribbing effect.

The utility model is further arranged that the vertexes of the inner hexagonal body adjacent to the transverse reinforcing ribs are connected with the vertexes of the outer hexagonal body adjacent to the transverse reinforcing ribs through the oblique reinforcing ribs, and four oblique reinforcing ribs are arranged in each outer hexagonal body.

Through adopting above-mentioned technical scheme, under the mating reaction of four slant strengthening ribs, the connection between interior hexagonal body and the outer hexagonal body is more firm to this makes the additional strengthening of interior hexagonal body full play to outer hexagonal body, thereby has improved the muscle effect of grid product.

The utility model is further provided that the outer hexagon body and the inner hexagon body are both regular hexagons, and the sides of the outer hexagon body and the inner hexagon body are parallel to each other.

By adopting the technical scheme, the attractiveness of the grid product is enhanced.

The utility model is further arranged in such a way that the included angle between the oblique reinforcing ribs and the edges of the outer hexagonal body is 60 degrees.

Through adopting above-mentioned technical scheme, the slant strengthening rib is with the equal area division in space between the hexagonal body of outer hexagonal body and the interior hexagonal body, has strengthened the connection effect and the structural strength between the hexagonal body of outer hexagonal body and the interior hexagonal body.

The utility model is further provided that six rib intersection nodes are arranged at the intersection between two adjacent outer hexagonal bodies and two adjacent transverse reinforcing ribs.

By adopting the technical scheme, the six-rib intersection joint enhances the connecting effect between two adjacent outer hexagonal bodies.

The utility model is further provided that the joint between the oblique reinforcing rib and the vertex of the inner hexagon body is provided with a three-rib intersection node.

By adopting the technical scheme, the three-rib intersection node enables the oblique reinforcing rib and the top point of the inner hexagon body to be connected, and the connecting effect between the outer hexagon body and the inner hexagon body is enhanced.

The utility model is further provided that the bottom edge of the upper side outer hexagon body and the top edge of the lower side outer hexagon body are positioned on the same straight line.

By adopting the technical scheme, the connecting effect between the adjacent outer hexagonal bodies is enhanced.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. in the utility model, the inner hexagonal body and the two transverse reinforcing ribs are matched to act, so that the tensile strength of the outer hexagonal body is enhanced, the deformation resistance, the structural strength and the stability of a grid product are enhanced, and the reinforcement effect of the grid product is promoted to be fully exerted;

2. under the matching action of the four oblique reinforcing ribs, the connection between the inner hexagon body and the outer hexagon body is firmer, so that the inner hexagon body can fully play a role in reinforcing the outer hexagon body, and the reinforcement effect of a grid product is improved;

3. in the utility model, the space between the outer hexagon body and the inner hexagon body is divided into equal areas by the oblique reinforcing ribs, so that the connecting action and the structural strength between the outer hexagon body and the inner hexagon body are enhanced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;

FIG. 2 is a schematic diagram of the structure of the external hexagonal body of the present invention.

Description of reference numerals: 1. an outer hexagonal body; 2. a reinforcement assembly; 21. an inner hexagonal body; 22. transverse reinforcing ribs; 23. oblique reinforcing ribs; 3. six-rib intersection nodes; 4. three ribs intersection nodes.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a nested hexagonal grid comprises an outer hexagon 1 and a reinforcement assembly 2. The outer hexagonal body 1 is a regular hexagon structure, the outer hexagonal body 1 is provided with a plurality of, a plurality of outer hexagonal bodies 1 are arranged in a row in a multi-row manner, and the vertexes between two adjacent outer hexagonal bodies 1 are connected with each other.

The number of the groups of the reinforcement assemblies 2 is equal to that of the outer hexagonal bodies 1, the positions of the reinforcement assemblies are in one-to-one correspondence, the reinforcement assemblies 2 are arranged in the outer hexagonal bodies 1, and the reinforcement assemblies 2 comprise inner hexagonal bodies 21, transverse reinforcing ribs 22 and oblique reinforcing ribs 23. The inner hexagon body 21 is in a regular hexagon structure, the inner hexagon body 21 is arranged in the outer hexagon body 1, and the sides of the inner hexagon body 21 are parallel to the corresponding sides of the outer hexagon body 1. The transverse reinforcing ribs 22 are in a straight reinforcing rib structure, one end of each transverse reinforcing rib 22 is fixed to the top point of the inner hexagonal body 21, the other end of each transverse reinforcing rib 22 is fixed to the top point of the outer hexagonal body 1, and the two transverse reinforcing ribs 22 are symmetrically arranged and have the same length direction. The slant strengthening rib 23 slope sets up, and the one end of slant strengthening rib 23 is connected with the adjacent 21 summits of interior hexagonal body of horizontal strengthening rib 22, and the other end of slant strengthening rib 23 is connected with the adjacent 1 summits of outer hexagonal body of horizontal strengthening rib 22, and the contained angle between the edge of slant strengthening rib 23 and outer hexagonal body 1 is 60, and the slant strengthening rib 23 in every outer hexagonal body 1 all is equipped with four. The inner hexagonal body 21 and the two transverse reinforcing ribs 22 are matched to enhance the tensile strength of the outer hexagonal body 1, so that the deformation resistance, the structural strength and the stability of the grid product are enhanced, and the reinforcement effect of the grid product is fully exerted. Under the cooperation of four slant strengthening ribs 23, the connection between interior hexagonal body 21 and the outer hexagonal body 1 is more firm to this makes interior hexagonal body 21 full play's the additional strengthening of outer hexagonal body 1, thereby has improved the muscle effect of grid product.

In this embodiment, six rib intersection nodes 3 are arranged at intersections between two adjacent outer hexagonal bodies 1 and two adjacent transverse reinforcing ribs 22, three rib intersection nodes 4 are arranged at junctions between the oblique reinforcing ribs 23 and vertexes of the inner hexagonal bodies 21, and the bottom side of the upper outer hexagonal body 1 and the top side of the lower outer hexagonal body 1 are located on the same straight line. Under the cooperation of the six-rib intersection nodes 3 and the three-rib intersection nodes 4, the connection between the inner hexagonal body 21 and the outer hexagonal body 1 is firmer, and the hexagonal grid product keeps certain attractiveness while ensuring the structural strength and the tensile strength.

The use principle of the embodiment is as follows:

the inner hexagonal body 21 and the two transverse reinforcing ribs 22 are matched to enhance the tensile strength of the outer hexagonal body 1, so that the deformation resistance, the structural strength and the stability of the grid product are enhanced, and the reinforcement effect of the grid product is fully exerted. Under the cooperation of four slant strengthening ribs 23, the connection between interior hexagonal body 21 and the outer hexagonal body 1 is more firm to this makes interior hexagonal body 21 full play's the additional strengthening of outer hexagonal body 1, thereby has improved the muscle effect of grid product.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; and such modifications or substitutions do not depart from the spirit and scope of the corresponding technical solutions of the embodiments of the present invention.

Claims

1. The utility model provides a nested formula hexagon grid which characterized by: including a plurality of outer hexagonal bodies (1), a plurality of outer hexagonal body (1) is multirow and arranges in a single line, and is adjacent summit interconnect between outer hexagonal body (1), every all be equipped with in outer hexagonal body (1) and add muscle subassembly (2), add muscle subassembly (2) including setting up interior hexagonal body (21) in outer hexagonal body (1) and with horizontal strengthening rib (22) that interior hexagonal body (21) summit is fixed, the one end that interior hexagonal body (21) were kept away from in horizontal strengthening rib (22) is connected with outer hexagonal body (1) summit, horizontal strengthening rib (22) are equipped with two and length direction unanimity.

2. The nested hexagonal grid of claim 1, wherein: and the vertexes of the inner hexagonal bodies (21) adjacent to the transverse reinforcing ribs (22) are connected with the vertexes of the outer hexagonal bodies (1) adjacent to the transverse reinforcing ribs (22) through oblique reinforcing ribs (23), and each oblique reinforcing rib (23) in each outer hexagonal body (1) is provided with four.

3. A nested hexagonal grid according to claim 2, wherein: the hexagonal socket is characterized in that the outer hexagonal body (1) and the inner hexagonal body (21) are both in a regular hexagon shape, and the sides of the outer hexagonal body (1) and the sides of the inner hexagonal body (21) are parallel to each other.

4. A nested hexagonal grid according to claim 3, wherein: the included angle between the inclined reinforcing ribs (23) and the edges of the outer hexagonal body (1) is 60 degrees.

5. A nested hexagonal grid according to claim 3, wherein: six rib intersection nodes (3) are arranged at the intersection between two adjacent outer hexagonal bodies (1) and two adjacent transverse reinforcing ribs (22).

6. A nested hexagonal grid according to claim 2, wherein: and a three-rib intersection node (4) is arranged at the joint between the oblique reinforcing rib (23) and the top point of the inner hexagonal body (21).

7. The nested hexagonal grid of claim 1, wherein: the bottom edge of the upper side outer hexagon body (1) and the top edge of the lower side outer hexagon body (1) are positioned on the same straight line.