A modular artificial turf tile

Abstract

The utility model discloses a modularization's artificial turf square, including artificial turf module, the artificial turf module is by four square units and isolated positioning unit constitutes, the isolated positioning unit is located between four square units, the square unit includes the draining plate, four end corners of the draining plate are all fixedly installed with the limiting angle board, the limiting angle board fixedly installed with the positioning piece one side close to the center of draining plate, the upper end surface of draining plate is installed with the support grid frame, the side between draining plate and support grid frame all is installed with the partition strip, the inboard of draining plate is installed with a plurality of support arc plate, every adjacent two support arc plate between all is equipped with a recess, and a plurality of recesses are by a plurality of draining grooves and a plurality of water storage tanks constitute. The utility model discloses through planting real turf in the square, can effectively keep the stability of turf, and simultaneously, it is convenient to carry out the draining of root system and keep wet and ventilate.

Description

Technical Field

[0001] This utility model relates to the field of artificial turf technology, specifically a modular artificial turf grid. Background Technology

[0002] Artificial turf has a structure in which fibers made of plastic filaments extend upwards from a base liner. However, due to its higher rigidity compared to natural turf and its slippery surface causing users to slide, the use of artificial turf has been gradually decreasing. In the late 1990s, artificial turf was enhanced by erecting long fibers made of soft plastic filaments on a base liner and then filling the spaces between the long fibers with fillers such as small rubber fragments and / or sand. This resulted in artificial turf being widely used in football fields, baseball fields, and other sports fields.

[0003] Existing artificial turf grids, which use fibers as filling, cannot achieve the effect of real turf, and real turf is prone to detaching from the grids during use. Therefore, they do not meet current needs. To address this, we propose a modular artificial turf grid. Utility Model Content

[0004] The purpose of this invention is to provide a modular artificial turf grid to solve the problems mentioned in the background art, where existing artificial turf grids, when filled with fibers, cannot achieve the effect of real turf, and real turf is prone to detaching from the grid during use.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a modular artificial turf grid, comprising an artificial turf module, wherein the artificial turf module consists of four grid units and an isolation positioning unit, wherein the isolation positioning unit is located between the four grid units, each grid unit includes a drain plate, wherein limiting corner plates are fixedly installed at the four corners of the drain plate, and a positioning piece is fixedly installed on the side of the limiting corner plate near the center of the drain plate, wherein a supporting grid frame is installed on the upper surface of the drain plate, and a separating strip is installed between the drain plate and the side of the supporting grid frame, wherein multiple supporting arc plates are installed on the inner side of the drain plate, and a groove is provided between each two adjacent supporting arc plates, wherein the multiple grooves consist of multiple drain channels and multiple water storage channels, and each drain channel has multiple waist-shaped drain holes on its surface.

[0006] Preferably, the isolation positioning unit includes a positioning seat, a connecting rod is installed at the upper end of the positioning seat, a locking pressure plate is installed on the outer side of the upper end of the connecting rod, and four positioning corner strips are fixedly installed on the lower end face of the locking pressure plate.

[0007] Preferably, the drain plate, four limiting corner plates, positioning pieces, and multiple supporting arc plates are integrally injection molded, and the four end corners of the supporting grid frame are all inserted between the positioning pieces and the drain plate.

[0008] Preferably, the supporting grid frame and the four dividing strips are integrally injection molded, the upper end face of the supporting grid frame is in close contact with the positioning piece, the drain plate is connected to the supporting grid frame through the four dividing strips, and the surface of the supporting grid frame is provided with multiple planting square holes.

[0009] Preferably, the plurality of supporting arc plates are arranged linearly along the side of the drain plate, the plurality of waist-shaped drain holes are arranged linearly along the axis of the drain groove, and two water storage tanks are provided between each pair of adjacent drain grooves.

[0010] Preferably, the bottom end of the connecting rod passes through the locking pressure plate and is inserted into the inner side of the positioning seat. Both ends of the connecting rod are threadedly connected to the positioning seat and the locking pressure plate. The locking pressure plate and the four positioning corner strips are integrally injection molded. The upper end of the limiting corner plate is inserted between the connecting rod and the positioning corner strips. The positioning corner strips and the limiting corner plate are in contact with each other on the side away from the connecting rod. The end corner of the drain plate is in contact with the upper end surface of the positioning seat.

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

[0012] 1. This utility model uses a drain board and a support grid frame for support and separation by a separator strip. The surface of the support grid frame is provided with multiple planting square holes. Soil is placed and grass seeds are planted between the drain board and the support grid frame, which facilitates the grass to grow and extend from the multiple planting square holes. The support grid frame can limit the position of the turf and keep the turf roots stable between the drain board and the support grid frame. Multiple waist-shaped drainage holes on the surface of the drainage groove can drain water and allow the turf to breathe. At the same time, the water storage groove can store water in the drain board to keep the turf roots moist.

[0013] 2. In this utility model, an isolation positioning unit is installed between every four square units, so that the positioning seat and the locking pressure plate are locked together by the connecting rod. The locking pressure plate is positioned at the end corners of the square unit by the positioning corner strip. The isolation positioning unit keeps the distance between two adjacent square units stable, while improving the integrity of multiple square units when placed, avoiding the phenomenon of tilting caused by external interference. At the same time, the locking pressure plate can protect the upper end of the limiting corner plate, preventing personnel from being punctured by the limiting corner plate. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the grid unit of this utility model;

[0016] Figure 3 This is a cross-sectional structural schematic diagram of the present invention.

[0017] Figure 4 This is a schematic diagram of the isolation and positioning unit of this utility model.

[0018] In the diagram: 1. Grid unit; 101. Drain board; 102. Divider strip; 103. Support grid frame; 104. Limiting corner plate; 105. Positioning piece; 106. Waist-shaped drain hole; 107. Drain groove; 108. Water storage tank; 109. Supporting arc plate; 2. Isolation positioning unit; 201. Positioning seat; 202. Connecting rod; 203. Locking pressure plate; 204. Positioning corner strip. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] Please see Figures 1 to 3 This utility model provides an embodiment of a modular artificial turf grid, comprising an artificial turf module, each module consisting of four grid units 1 and isolation positioning units 2. The isolation positioning units 2 are located between the four grid units 1. Each grid unit 1 includes a drain plate 101, with limiting corner plates 104 fixedly installed at each of the four corners of the drain plate 101. A positioning piece 105 is fixedly installed on the side of the limiting corner plate 104 near the center of the drain plate 101. A supporting grid frame 103 is installed on the upper surface of the drain plate 101, and each of the four corners of the supporting grid frame 103 is inserted into a fixed grid. Separator strips 102 are installed between the positioning plate 105 and the draining board 101, and between the draining board 101 and the side of the support grid frame 103. The support grid frame 103 and the four separator strips 102 are integrally injection molded. The upper end face of the support grid frame 103 is in close contact with the positioning plate 105. The draining board 101 and the support grid frame 103 are connected by the four separator strips 102. The surface of the support grid frame 103 is provided with multiple planting square holes. The support grid frame 103 can limit the position of the turf and keep the turf roots stable between the draining board 101 and the support grid frame 103.

[0021] Multiple supporting arc plates 109 are installed on the inner side of the drain board 101. The drain board 101, four limiting corner plates 104, positioning pieces 105 and multiple supporting arc plates 109 are integrally injection molded. There is a groove between each pair of adjacent supporting arc plates 109. The multiple grooves are composed of multiple drain grooves 107 and multiple water storage grooves 108. The surface of each drain groove 107 is provided with multiple waist-shaped drain holes 106. The multiple supporting arc plates 109 are arranged linearly along the side of the drain board 101. The multiple waist-shaped drain holes 106 are arranged linearly along the axis of the drain groove 107. There are two water storage grooves 108 between each pair of adjacent drain grooves 107. The multiple waist-shaped drain holes 106 on the surface of the drain groove 107 can drain water and allow air to pass through the turf. At the same time, the water storage grooves 108 can store water in the drain board 101 to keep the roots of the turf moist.

[0022] Please see Figure 1 and Figure 4 The isolation positioning unit 2 includes a positioning seat 201. A connecting rod 202 is installed on the upper end of the positioning seat 201. A locking pressure plate 203 is installed on the outer side of the upper end of the connecting rod 202. Four positioning corner strips 204 are fixedly installed on the lower end face of the locking pressure plate 203. The bottom end of the connecting rod 202 passes through the locking pressure plate 203 and is inserted into the inner side of the positioning seat 201. Both ends of the connecting rod 202 are threadedly connected to the positioning seat 201 and the locking pressure plate 203. The locking pressure plate 203 is connected to the four positioning corner strips 204. The corner strip 204 is integrally injection molded. The upper end of the limiting corner plate 104 is inserted between the connecting rod 202 and the positioning corner strip 204. The positioning corner strip 204 and the limiting corner plate 104 are in contact with each other on the side away from the connecting rod 202. The end corner of the drain plate 101 is in contact with the upper end surface of the positioning seat 201. The spacing between two adjacent square units 1 is kept stable by the isolation positioning unit 2, while improving the integrity of multiple square units 1 when placed, and avoiding the phenomenon of warping caused by external interference.

[0023] In summary, when planting turf, the support grid frame 103 is inserted between the drain board 101 and the four positioning pieces 105, so that the drain board 101 and the support grid frame 103 are supported and separated by the separator strip 102. The surface of the support grid frame 103 is provided with multiple planting square holes. Soil is placed and grass seeds are planted between the drain board 101 and the support grid frame 103, which facilitates the grass to grow and extend from the multiple planting square holes. The support grid frame 103 can limit the position of the turf and keep the turf roots stable between the drain board 101 and the support grid frame 103. The multiple waist-shaped drainage holes 106 on the surface of the drainage trough 107 can drain water and allow air to pass through the turf. At the same time, the water storage tank 108 can store water in the drain board 101 to keep the turf roots moist.

[0024] An isolation positioning unit 2 is installed between every four square units 1, so that the positioning seat 201 and the locking pressure plate 203 are locked and installed through the connecting rod 202. The locking pressure plate 203 is positioned at the end corner of the square unit 1 by the positioning corner strip 204. The isolation positioning unit 2 keeps the distance between two adjacent square units 1 stable, while improving the integrity of multiple square units 1 when placed, avoiding the phenomenon of tilting caused by external interference. At the same time, the locking pressure plate 203 can protect the upper end of the limiting corner plate 104 to prevent personnel from being punctured by the limiting corner plate 104.

[0025] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A modular artificial turf grid, comprising artificial turf modules, characterized in that: The artificial turf module consists of four square units (1) and an isolation positioning unit (2). The isolation positioning unit (2) is located between the four square units (1). Each square unit (1) includes a drain plate (101). Limiting corner plates (104) are fixedly installed at the four corners of the drain plate (101). A positioning piece (105) is fixedly installed on the side of the limiting corner plate (104) near the center of the drain plate (101). A support is installed on the upper surface of the drain plate (101). A grid support frame (103) is provided. A partition strip (102) is installed between the side of the drain board (101) and the grid support frame (103). Multiple support arc plates (109) are installed on the inner side of the drain board (101). A groove is provided between each two adjacent support arc plates (109). The multiple grooves are composed of multiple drain grooves (107) and multiple water storage grooves (108). The surface of each drain groove (107) is provided with multiple waist-shaped drain holes (106).

2. The modular artificial turf grid according to claim 1, characterized in that: The isolation positioning unit (2) includes a positioning seat (201), a connecting rod (202) is installed on the upper end of the positioning seat (201), a locking pressure plate (203) is installed on the outer side of the upper end of the connecting rod (202), and four positioning corner strips (204) are fixedly installed on the lower end face of the locking pressure plate (203).

3. The modular artificial turf grid according to claim 2, characterized in that: The drain plate (101), four limiting corner plates (104), positioning pieces (105) and multiple supporting arc plates (109) are integrally injection molded. The four end corners of the supporting grid frame (103) are all inserted between the positioning pieces (105) and the drain plate (101).

4. The modular artificial turf grid according to claim 3, characterized in that: The supporting grid frame (103) and the four dividing strips (102) are integrally injection molded. The upper end face of the supporting grid frame (103) is in contact with the positioning piece (105). The drain plate (101) is connected to the supporting grid frame (103) through the four dividing strips (102). The surface of the supporting grid frame (103) is provided with multiple planting square holes.

5. A modular artificial turf grid according to claim 4, characterized in that: Multiple supporting arc plates (109) are arranged linearly along the side of the drain plate (101), and multiple waist-shaped drain holes (106) are arranged linearly along the axis of the drain groove (107). Two water storage tanks (108) are provided between each two adjacent drain grooves (107).

6. The modular artificial turf grid according to claim 5, characterized in that: The bottom end of the connecting rod (202) passes through the locking pressure plate (203) and is inserted into the inner side of the positioning seat (201). Both ends of the connecting rod (202) are connected to the positioning seat (201) and the locking pressure plate (203) by threads. The locking pressure plate (203) and the four positioning corner strips (204) are integrally injection molded. The upper end of the limiting corner plate (104) is inserted between the connecting rod (202) and the positioning corner strip (204). The positioning corner strip (204) and the side of the limiting corner plate (104) away from the connecting rod (202) are in contact. The end corner of the drain plate (101) is in contact with the upper end surface of the positioning seat (201).

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