CN217174704U

CN217174704U - High-toughness steel-plastic geogrid

Info

Publication number: CN217174704U
Application number: CN202220847791.1U
Authority: CN
Inventors: 黄根瑞; 孙翠霞; 黄楚然
Original assignee: Tai'an Ruiheng Building Materials Co ltd
Current assignee: Tai'an Ruiheng Building Materials Co ltd
Priority date: 2022-04-13
Filing date: 2022-04-13
Publication date: 2022-08-12
Anticipated expiration: 2032-04-13

Abstract

The utility model belongs to the technical field of geogrid technique and specifically relates to exactly geogrid is moulded to high tenacity steel. The utility model provides a geogrid is moulded to high tenacity steel, includes horizontal grid, vertical grid and increases tough subassembly, horizontal grid level sets up, vertical grid sets up with horizontal grid level is perpendicular, horizontal grid and vertical grid junction are equipped with the reinforcement piece, it includes the reinforced band to increase tough subassembly, the reinforced band is connected between two adjacent reinforcement pieces, detachable is connected with the reinforcement subassembly on the reinforcement piece. The reinforcing blocks are arranged at the joints of the transverse grids and the longitudinal grids, so that the connecting strength of the transverse grids and the longitudinal grids is improved, and meanwhile, the transverse reinforcing strips and the longitudinal reinforcing strips are connected on the reinforcing blocks, so that the transverse and longitudinal connections of the geogrids are realized, the integral bending resistance of the geogrids is improved, and the geogrids are prevented from being broken.

Description

High-toughness steel-plastic geogrid

Technical Field

The utility model belongs to the technical field of geogrid technique and specifically relates to exactly geogrid is moulded to high tenacity steel.

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 four categories, namely plastic geogrids, steel-plastic geogrids, glass fiber geogrids and polyester warp-knitted polyester geogrids. The grid is a two-dimensional grid or three-dimensional grid screen with a certain height formed by thermoplastic or die pressing of high polymer such as polypropylene, polyvinyl chloride and the like, and is called as geogrid when used in civil engineering. The steel-plastic geogrid in the prior art is low in toughness, easy to break under the conditions of heavy pressure or excessive bending, the service life of the geogrid is shortened, and the overall fixing effect of the geogrid is affected.

SUMMERY OF THE UTILITY MODEL

For solving the lower problem of geotechnical grid toughness is moulded to above-mentioned steel, the utility model provides a geogrid is moulded to high tenacity steel.

The utility model provides a technical scheme that its technical problem adopted is: the utility model provides a geogrid is moulded to high tenacity steel, includes horizontal grid, vertical grid and increases tough subassembly, horizontal grid level sets up, vertical grid sets up with horizontal grid level is perpendicular, horizontal grid and vertical grid junction are equipped with the reinforcement piece, it includes the reinforced band to increase tough subassembly, the reinforced band is connected between two adjacent reinforcement pieces, detachable is connected with the reinforcement subassembly on the reinforcement piece.

As optimization, the reinforcing block and geogrid integrated into one piece, the reinforcing block middle part is equipped with two parallel spread grooves, and two spread grooves set up respectively in geogrid's both sides, the reinforcing band passes through the spread groove and links to each other with the reinforcing block, the reinforcing band is 8 types.

Preferably, the reinforcing strips comprise transverse reinforcing strips and longitudinal reinforcing strips, the transverse reinforcing strips are arranged along the transverse grids, the longitudinal reinforcing strips are arranged along the longitudinal grids, the transverse reinforcing strips are arranged on one side of the geogrid, and the transverse reinforcing strips are arranged on the other side of the geogrid.

Preferably, the two ends of the reinforcing block in the axis direction are provided with connecting holes, and the connecting holes are used for connecting reinforcing components.

As optimization, the reinforcing component include connecting nail and connecting band, connect the nail with connecting hole detachable connects, the connecting band is the annular, connecting band detachable connects between two connection nails.

Preferably, the connecting belt is obliquely connected between the two transverse grids.

The beneficial effect of this scheme is: a high toughness steel-plastic geogrid has the following benefits:

the reinforcing blocks are arranged at the joints of the transverse grids and the longitudinal grids, so that the connecting strength of the transverse grids and the longitudinal grids is improved, and meanwhile, the transverse reinforcing strips and the longitudinal reinforcing strips are connected on the reinforcing blocks, so that the transverse and longitudinal connections of the geogrids are realized, the bending resistance of the whole geogrids is improved, and the geogrids are prevented from being broken;

the reinforcing assembly capable of being detachably connected is arranged on the reinforcing block, so that the local position of the geogrid can be connected and reinforced in the using process of the geogrid, the local tensile property and toughness of the geogrid are improved, the geogrid is prevented from being broken due to too large local stress, and the service life of the geogrid is prolonged.

Drawings

Fig. 1 is a schematic axial view of the present invention.

Fig. 2 is a schematic view of the present invention.

Fig. 3 is a rear view of the present invention.

Fig. 4 is an enlarged schematic structural diagram of a portion a of fig. 1 of the present invention.

The device comprises a horizontal grating, a vertical grating, a reinforcing block, a connecting groove, a horizontal reinforcing strip, a vertical reinforcing strip, a connecting hole, a connecting nail and a connecting strip, wherein the horizontal grating is 1, the vertical grating is 2, the vertical grating is 3, the reinforcing block is 4, the connecting groove is 5, the horizontal reinforcing strip is 6, the vertical reinforcing strip is 7, the connecting hole is 8, the connecting nail is 9, and the connecting strip is connected.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

As shown in figure 1, the high-toughness steel-plastic geogrid comprises a transverse grid 1, a longitudinal grid 2 and a toughening assembly, wherein the transverse grid 1 is horizontally arranged, the longitudinal grid 2 is horizontally and vertically arranged with the transverse grid 1, reinforcing blocks 3 are arranged at the joints of the transverse grid 1 and the longitudinal grid 2, the toughening assembly comprises reinforcing belts, the reinforcing belts are connected between two adjacent reinforcing blocks 3, and the reinforcing assemblies are detachably connected to the reinforcing blocks 3.

As shown in fig. 4, the reinforcing block 3 and the geogrid are integrally formed, two parallel connecting grooves 4 are formed in the middle of the reinforcing block 3, the two connecting grooves 4 are respectively formed in two sides of the geogrid, the reinforcing strip is connected with the reinforcing block 3 through the connecting grooves 4, and the reinforcing strip is 8-shaped.

As shown in fig. 1, the reinforcing strips include transverse reinforcing strips 5 and longitudinal reinforcing strips 6, the transverse reinforcing strips 5 are arranged along the transverse grids 1, the longitudinal reinforcing strips 6 are arranged along the longitudinal grids 2, the transverse reinforcing strips 5 are arranged on one side of the geogrid, and the transverse reinforcing strips 5 are arranged on the other side of the geogrid.

As shown in fig. 1, both ends of the reinforcing block 3 in the axial direction are provided with connecting holes 7, and the connecting holes 7 are used for connecting a reinforcing component.

As shown in fig. 1, the reinforcing component comprises a connecting nail 8 and a connecting band 9, the connecting nail 8 is detachably connected with the connecting hole 7, the connecting band 9 is annular, and the connecting band 9 is detachably connected between the two connecting nails 8.

As shown in fig. 1, the connecting belt 9 is connected between two transverse grids 1 in an inclined manner.

When the device is used in a specific mode, the reinforcing blocks 3 are connected between the transverse grids 1 and the longitudinal grids 2 to reinforce the space between the transverse grids 1 and the longitudinal grids 2;

the transverse reinforcing strip 5 is transversely connected between the two reinforcing blocks 3, and the transverse reinforcing strip 5 is fixed in the connecting groove 4;

the longitudinal reinforcing strips 6 are connected in a direction perpendicular to the direction of the transverse reinforcing strips 5, and the transverse reinforcing strips 5 and the longitudinal reinforcing strips 6 are respectively connected to two sides of the geogrid;

when the geogrid is fixed on the surface of a building and needs to be fixed locally, the connecting nails 8 are screwed into the connecting holes 7, and the connecting belt 9 is hung on the two adjacent connecting nails 8.

The above embodiments are only specific cases of the present invention, and the protection scope of the present invention includes but is not limited to the product form and style of the above embodiments, and any suitable changes or modifications made to the geogrid by the ordinary skilled person in the art and the steel-plastic geogrid with high toughness according to the claims of the present invention should fall into the protection scope of the present invention.

Claims

1. A high-toughness steel-plastic geogrid is characterized in that: including horizontal grid, vertical grid and toughening assembly, horizontal grid level sets up, vertical grid sets up with horizontal grid level is perpendicular, horizontal grid and vertical grid junction are equipped with the reinforcement piece, toughening assembly includes the reinforcement area, the reinforcement area is connected between two adjacent reinforcement pieces, the detachable is connected with the reinforcement assembly on the reinforcement piece.

2. A high toughness steel-plastic geogrid according to claim 1, characterized in that: the reinforcing block and geogrid integrated into one piece, reinforcing block middle part is equipped with two parallel spread grooves, and two spread grooves set up respectively in geogrid's both sides, the reinforcing band passes through the spread groove and links to each other with the reinforcing block, the reinforcing band is 8 types.

3. A high toughness steel-plastic geogrid according to claim 1, characterized in that: the reinforcing strips comprise transverse reinforcing strips and longitudinal reinforcing strips, the transverse reinforcing strips are arranged along the transverse grids, the longitudinal reinforcing strips are arranged along the longitudinal grids, the transverse reinforcing strips are arranged on one side of the geogrid, and the transverse reinforcing strips are arranged on the other side of the geogrid.

4. A high toughness steel-plastic geogrid according to claim 1, characterized in that: the reinforcing block is characterized in that connecting holes are formed in the two ends in the axis direction of the reinforcing block and used for connecting reinforcing components.

5. A high toughness steel-plastic geogrid according to claim 4, characterized in that: the reinforcing component comprises a connecting nail and a connecting belt, the connecting nail is detachably connected with the connecting hole, the connecting belt is annular, and the connecting belt is detachably connected between the two connecting nails.

6. A high toughness steel-plastic geogrid according to claim 5, characterized in that: the connecting belt is obliquely connected between the two transverse grids.