Fiber-plastic composite geogrid

Abstract

The utility model provides a fiber plastic composite geogrid relates to grid technical field, including horizontal grating plate and vertical grating plate, horizontal grating plate and vertical grating plate fixed connection, horizontal grating plate and vertical grating plate one end all sleeve and fix the fixed ring plate, the fixed ring plate top close to one end all is equipped with the square hole, the fixed ring plate top close to one end all is equipped with the square hole, and the fixed ring plate top close to one end is equipped with the square hole. A cover plate is connected to the position, close to one end, in the square hole through a pin shaft. One end of the transverse grating plate or the vertical grating plate on the other geogrid is embedded into the fixing ring plate on the other geogrid, the cover plate is covered to enable the fixing nails to be embedded into the geogrid, and then the movable ring plate is moved to enable the triangular clamping plate on the movable ring plate to be embedded into the triangular clamping groove. According to the grille fixing device, the cover plate can be fixed, so that the effect of conveniently installing two or more grilles together can be achieved, and meanwhile, the effect of preventing the installed grilles from being separated can be achieved due to the fact that the triangular clamping plates are embedded into the triangular clamping grooves.

Description

Technical Field

[0001] The utility model relates to the technical field of grids, in particular to a fiber-plastic composite geogrid. Background Art

[0002] Geogrid is a major geosynthetic material. Compared with other geosynthetics, it has unique properties and functions. It is often used as reinforcement for reinforced soil structures or reinforcement for composite materials. Geogrids are divided into four categories: plastic geogrids, steel-plastic geogrids, glass fiber geogrids, and polyester warp-knitted polyester geogrids. Geogrids are two-dimensional grids or three-dimensional grid screens with a certain height made of high molecular polymers such as polypropylene and polyvinyl chloride through thermoplasticization or molding. When used in civil engineering, they are called geogrids.

[0003] Existing fiber-plastic composite geogrids are usually limited in length, and many geogrids often need to be installed together. However, the geogrids currently on the market are inconvenient to install during use. At the same time, the geogrids that have been installed together may have poor self-locking properties. During the installation process or after long-term use, the two connected geogrids are prone to loosening and detaching. Therefore, a fiber-plastic composite geogrid is needed to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the problem in the prior art that the fiber-plastic composite geogrid is usually limited in length and many geogrids often need to be installed together, but the geogrids currently on the market are inconvenient to install when in use, and to propose a fiber-plastic composite geogrid.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a fiber-plastic composite geogrid, comprising a horizontal grid plate and a vertical grid plate, the horizontal grid plate is fixedly connected to the vertical grid plate, one end of the horizontal grid plate and the vertical grid plate are sleeved and fixed with a fixed ring plate, the top of the fixed ring plate and near one end are provided with a square hole, the inside of the square hole and near one end is connected with a cover plate, the bottom of the cover plate is fixed with a fixing nail, the top of the cover plate and near one end is fixed with a triangular plate, the surface of the fixed ring plate is sleeved and slidably connected with a movable ring plate, the top inner wall of the movable ring plate and near one end are fixed with triangular clamping plates at equal intervals, and the hypotenuse of the triangular plate is provided with triangular clamping grooves at equal intervals.

[0006] Preferably, the fixing nails are arranged in four rows, each row has nine fixing nails, and the distances between the fixing nails in each row are equal.

[0007] Preferably, the triangular clamping plate is adapted to the triangular clamping slot.

[0008] Preferably, the inner wall of the movable ring plate is in contact with the surface of the fixed ring plate.

[0009] Preferably, limiting plates are fixed at the bottom and near both ends of the fixed ring plate.

[0010] Preferably, the size and length of the horizontal grid plate are matched with the size and length of the vertical grid plate.

[0011] Compared with the prior art, the advantages and positive effects of the utility model are:

[0012] In the utility model, one end of a horizontal grid plate or a vertical grid plate on another geogrid is embedded into a fixed ring plate on another geogrid. At this time, the fixing nails are embedded into the geogrid by covering the cover plate. At this time, the triangular clamping plate on the movable ring plate is moved to embed it into the triangular clamping groove, which can fix the cover plate, thereby facilitating the installation of two or more grids together. At the same time, because the triangular clamping plate is embedded in the triangular clamping groove, it can prevent the installed grid from detaching. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 The utility model provides a three-dimensional diagram of the overall structure of a fiber-plastic composite geogrid;

[0014] Figure 2 The utility model provides a cross-sectional view of the overall structure of a fiber-plastic composite geogrid;

[0015] Figure 3 The utility model proposes a fiber-plastic composite geogrid Figure 2 A magnified view of the structure of the middle A area;

[0016] Figure 4 A partial structural stereogram of a fiber-plastic composite geogrid is proposed for the utility model;

[0017] Figure 5 The utility model provides a partial structural plane diagram of a fiber-plastic composite geogrid.

[0018] Legend: 1. Horizontal grille plate; 2. Vertical grille plate; 3. Fixed ring plate; 4. Square hole; 5. Cover plate; 6. Fixed nail; 7. Triangular plate; 8. Movable ring plate; 9. Limit plate; 10. Triangular clamping plate; 11. Triangular clamping groove. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0021] Embodiment 1, as Figure 1-5 As shown, the utility model provides a fiber-plastic composite geogrid, including a horizontal grid plate 1 and a vertical grid plate 2, the horizontal grid plate 1 is fixedly connected to the vertical grid plate 2, one end of the horizontal grid plate 1 and the vertical grid plate 2 are sleeved and fixed with a fixed ring plate 3, the top of the fixed ring plate 3 and near one end are provided with a square hole 4, the inside of the square hole 4 and near one end is connected with a cover plate 5, the bottom of the cover plate 5 is fixed with a fixing nail 6, the top of the cover plate 5 and near one end is fixed with a triangular plate 7, the surface of the fixed ring plate 3 is sleeved and slidably connected with a movable ring plate 8, the top inner wall of the movable ring plate 8 and near one end are fixed with triangular clamping plates 10 at equal intervals, and the hypotenuse of the triangular plate 7 is provided with triangular clamping grooves 11 at equal intervals.

[0022] The effect achieved by the entire embodiment 1 is that the horizontal grid plate 1 is fixedly connected with the vertical grid plate 2, and one end of the horizontal grid plate 1 and the vertical grid plate 2 are sleeved and fixed with a fixed ring plate 3, and a square hole 4 is opened on the top and near one end of the fixed ring plate 3, and a cover plate 5 is connected with the pin shaft inside the square hole 4 and near one end, and a fixing nail 6 is fixed to the bottom of the cover plate 5, and a triangular plate 7 is fixed on the top and near one end of the cover plate 5. A movable ring plate 8 is sleeved and slidably connected on the surface of the fixed ring plate 3, and triangular clamping plates 10 are fixed on the top inner wall of the movable ring plate 8 and near one end at equal intervals, and triangular clamping grooves 11 are opened on the hypotenuse of the triangular plate 7 at equal intervals, which can make the movable ring plate 8 move on the surface of the fixed ring plate 3. When the movable ring plate 8 moves to the surface of the triangular plate 7, the triangular clamping plate 10 will be embedded in the triangular clamping groove 11, thereby fixing the cover plate 5.

[0023] Embodiment 2, as Figure 1-5 As shown, there are four rows of fixing nails 6, each row has nine fixing nails 6, and the distance between each row of fixing nails 6 is equal; the triangular clamping plate 10 is adapted to the triangular clamping groove 11; the inner wall of the movable ring plate 8 is in contact with the surface of the fixed ring plate 3; the bottom of the fixed ring plate 3 and near both ends are fixed with limit plates 9; the size and length of the horizontal grid plate 1 are adapted to the size and length of the vertical grid plate 2.

[0024] The effect achieved by the entire embodiment 2 is that the fixing nails 6 are arranged in four rows, each row has nine fixing nails 6, and the distance between each row of fixing nails 6 is equal, so that the grid plate embedded in the fixed ring plate 3 can be fixed; the triangular clamping plate 10 is adapted to the triangular clamping groove 11, so that the triangular clamping plate 10 can be completely embedded in the triangular clamping groove 11; the inner wall of the movable ring plate 8 is attached to the surface of the fixed ring plate 3, so that the movable ring plate 8 can slide on the surface of the fixed ring plate 3 easily; the limiting plates 9 are fixed at the bottom of the fixed ring plate 3 and near both ends, so as to prevent the movable ring plate 8 from detaching from the surface of the fixed ring plate 3; the size and length of the horizontal grid plate 1 are adapted to the size and length of the vertical grid plate 2, so that the horizontal grid plate 1 and the vertical grid plate 2 are completely equal.

[0025] Working principle: by embedding one end of the horizontal grid plate 1 or the vertical grid plate 2 on another geogrid into the fixed ring plate 3 on another geogrid, and then covering the cover plate 5 so that the fixing nail 6 is embedded in the geogrid, and then moving the movable ring plate 8 so that the triangular clamping plate 10 on it is embedded in the triangular clamping groove 11, the cover plate 5 can be fixed, so that two or more grids can be installed together conveniently. At the same time, because the triangular clamping plate 10 is embedded in the triangular clamping groove 11, it can prevent the installed grid from detaching.

[0026] The wiring diagram of the horizontal grid plate 1 and the vertical grid plate 2 in the present invention is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the horizontal grid plate 1 and the vertical grid plate 2 are no longer explained in detail.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A fiber-plastic composite geogrid, comprising a horizontal grid plate (1) and a vertical grid plate (2), characterized in that: The horizontal grating plate (1) is fixedly connected to the vertical grating plate (2); a fixed ring plate (3) is sleeved and fixed at one end of each of the horizontal grating plate (1) and the vertical grating plate (2); a square hole (4) is provided at the top of the fixed ring plate (3) and near one end; a cover plate (5) is connected to the pin inside the square hole (4) and near one end; a fixing nail (6) is fixed at the bottom of the cover plate (5); a triangular plate (7) is fixed at the top of the cover plate (5) and near one end; a movable ring plate (8) is sleeved and slidably connected to the surface of the fixed ring plate (3); a triangular clamping plate (10) is fixed at equal intervals on the top inner wall of the movable ring plate (8) and near one end; and triangular clamping grooves (11) are provided at equal intervals on the hypotenuse of the triangular plate (7).

2. The fiber-plastic composite geogrid according to claim 1, characterized in that: The fixing nails (6) are arranged in four rows, each row has nine fixing nails (6), and the distances between the fixing nails (6) in each row are equal.

3. The fiber-plastic composite geogrid according to claim 1, characterized in that: The triangular clamping plate (10) is adapted to the triangular clamping slot (11).

4. The fiber-plastic composite geogrid according to claim 1, characterized in that: The inner wall of the movable ring plate (8) is in contact with the surface of the fixed ring plate (3).

5. The fiber-plastic composite geogrid according to claim 1, characterized in that: Limiting plates (9) are fixed at the bottom and near both ends of the fixed ring plate (3).

6. The fiber-plastic composite geogrid according to claim 1, characterized in that: The size and length of the horizontal grid plate (1) are matched to the size and length of the vertical grid plate (2).

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