Plant fiber blanket with rim charge protection structure

Abstract

The utility model relates to the technical field of plant fiber blankets, in particular to a plant fiber blanket with a rim charge protection structure, which comprises a plant fiber layer, a first tensile net and a second tensile net are arranged at the bottom of the plant fiber layer, and the edge of the second tensile net and the edge of the first tensile net are fixed together. The top of the second tensile net is connected with a plant fiber layer, a humus layer is arranged between the first tensile net and the second tensile net, a grass seed layer is arranged at the top of the humus layer, a first safe edge and a second safe edge are arranged on the upper side and the lower side of the plant fiber layer respectively, and the first safe edge and the second safe edge are fixedly connected through bolts. The humus layer and the plant fiber layer can be protected through the first tensile net and the second tensile net, so that the humus layer can provide nutrients for the grass seed layer, the plant fiber layer can protect the grass seed layer, it is guaranteed that grass seeds can germinate and grow smoothly, and the use effect is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to plant fiber blanket technical field especially, it relates to a plant fiber blanket with edge material protection structure. BACKGROUND

[0002] Plant fiber blanket is a kind of natural fiber such as straw as base, combine high-quality grass seed, nutrient agent, special paper, shaping net and various materials, through advanced production equipment and process technology on large-scale production line once processing is completed the blanket.

[0003] The existing plant fiber blanket when using, because there is no base for grass seed germination and growth on fiber blanket, lead to in the use process, grass seed germination and growth condition is poor, and the use effect is poor, and because when laying, generally need multiple fiber blankets in turn laying, but in laying, the edge of adjacent two fiber blankets is mostly stacked, or there is gap in the edge of adjacent two fiber blankets, like this can affect the effect of revetment, and splicing performance is poor.For this, we propose a plant fiber blanket with edge material protection structure. SUMMARY

[0004] The utility model discloses a plant fiber blanket with edge material protection structure to solve the above-mentioned shortcomings in prior art.

[0005] In order to realize the above-mentioned purpose, the utility model discloses the following technical scheme: design a plant fiber blanket with edge material protection structure, including plant fiber layer, the bottom of plant fiber layer is equipped with first tensile net and second tensile net, the edge of second tensile net is fixed together with the edge of first tensile net, and the top of second tensile net is connected with plant fiber layer, and is equipped with humus layer between first tensile net and second tensile net, and the top of humus layer is equipped with grass seed layer;

[0006] The upper and lower sides of plant fiber layer are equipped with first edge guard and second edge guard respectively, first edge guard and second edge guard are fixedly connected by bolt, and the similar surface of second edge guard and first edge guard is equipped with accommodating groove, when first edge guard and second edge guard are stacked together, two accommodating grooves form accommodating cavity, and the edge of first tensile net, humus layer, second tensile net and plant fiber layer is located in the accommodating cavity;

[0007] The edge of second edge guard is equipped with first skirt edge on the adjacent two sides, and the edge of first edge guard is equipped with second skirt edge on the adjacent two sides, second skirt edge and first skirt edge are staggered, and when the adjacent two plant fiber blankets are spliced, first skirt edge is stacked on the top of corresponding second skirt edge;

[0008] The bottom of the first skirt is provided with a plurality of connecting blocks, the top of the second skirt is provided with a plurality of grooves, the connecting blocks are inserted into the corresponding grooves when the first skirt is stacked on the second skirt, the side surface of each connecting block is provided with a clamping block, and the bottom side of each groove is provided with a clamping groove, and one end of the clamping block is inserted into the clamping groove.

[0009] Preferably, the top of the second edge is provided with a plurality of installation grooves on both sides, each installation groove is internally provided with a strip-shaped connecting plate, the bottom of the strip-shaped connecting plate is provided with at least one fixing pin, the bottom end of each installation groove is provided with at least one second installation hole, the top of the first edge is provided with a plurality of first installation holes on both sides, the first installation holes are aligned with the second installation holes, the bottom of the fixing pin penetrates through the corresponding second installation hole and first installation hole, and the bottom of the fixing pin extends below the ground.

[0010] Preferably, the edge of the strip-shaped connecting plate is in gap cooperation with the inner side wall of the installation groove.

[0011] Preferably, the first tensile net and the second tensile net are made of polylactic acid fiber material.

[0012] Preferably, the first edge and the second edge are made of PHA material.

[0013] Preferably, the distance between the two accommodating grooves is less than the thickness of the first tensile net, the humus layer, the second tensile net, the grass seed layer and the plant fiber layer after being stacked.

[0014] Preferably, the first skirt and the second skirt are of the same size, and when the first skirt is stacked on the second skirt, the edge of the first skirt is in gap cooperation with the edge of the second edge on the other plant fiber carpet.

[0015] The design scheme of the utility model has the advantages that in the application process,

[0016] 1. The first tensile net and the second tensile net can protect the humus layer and the plant fiber layer, so that the humus layer can provide nutrients for the grass seed layer, the plant fiber layer can protect the grass seed layer, the grass seed can grow smoothly, and the use effect is improved.

[0017] 2. The first edge and the second edge are installed at the edge of the plant fiber carpet, the second skirt is installed at the two adjacent sides of the first edge, the first skirt is installed at the two adjacent sides of the second edge, and then the first skirt and the corresponding second skirt are matched, so that the two adjacent plant fiber carpets can be spliced together, the splicing effect is good, and the splicing is convenient. DRAWINGS

[0018] Figure 1 The structure dispersion diagram of the utility model;

[0019] Figure 2The utility model discloses a structure schematic view of the utility model;

[0020] Figure 3 The utility model discloses a plurality of plant fiber blanket splicing structure plan view of the utility model;

[0021] Figure 4 The utility model discloses a first skirt and second skirt connecting structure side sectional view.

[0022] In the figure: 1, first edge protection; 2, containing groove; 3, first mounting hole; 4, first tensile net; 5, humus layer; 6, second tensile net; 7, grass seed layer; 8, plant fiber layer; 9, first skirt; 10, second mounting hole; 11, strip connecting plate; 12, fixed pin; 13, mounting groove; 14, second edge protection; 15, clamping groove; 16, second skirt; 17, connecting block; 18, recess; 19, clamping block. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be apparently and completely described below with reference to the drawings in the embodiments of the utility model, and apparently, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0024] Refer to Figures 1-4 A plant fiber blanket with edge material protection structure, including plant fiber layer 8, the bottom of plant fiber layer 8 is equipped with first tensile net 4 and second tensile net 6, the edge of second tensile net 6 is fixed together with the edge of first tensile net 4, and the top of second tensile net 6 is connected with plant fiber layer 8, and the tensile strength of plant fiber layer 8 can be increased through first tensile net 4, so that plant fiber layer 8 will not be broken by external force pulling during transportation and laying.

[0025] As Figure 1 Shown, between first tensile net 4 and second tensile net 6 is equipped with humus layer 5, the top of humus layer 5 is equipped with grass seed layer 7, under the action of humus layer 5, the grass seed on grass seed layer 7 can be provided with nutrient substance, so that the grass seed can sprout and grow smoothly, and under the action of first tensile net 4 and second tensile net 6, humus layer 5 can be protected, avoids humus layer 5 scattering during transportation or laying.

[0026] It should be noted that first tensile net 4 and second tensile net 6 are all made of polylactic acid fiber material or degradable limiting material such as cellulose fiber, chitin fiber, so that first tensile net 4 and second tensile net 6 will be decomposed into water and carbon dioxide by external environment during use, without causing pollution to the environment.

[0027] As Figure 1 And Figure 2As shown, the upper and lower sides of the plant fiber layer 8 are respectively provided with the first edge protection 1 and the second edge protection 14, the second edge protection 14 is provided with the accommodating groove 2 on the surface close to the first edge protection 1, when the first edge protection 1 and the second edge protection 14 are stacked together, the two accommodating grooves 2 form an accommodating cavity, the edges of the first tensile net 4, the humus layer 5, the second tensile net 6 and the plant fiber layer 8 are located in the accommodating cavity, the edges of the first tensile net 4, the humus layer 5, the second tensile net 6 and the plant fiber layer 8 can be protected by the first edge protection 1 and the second edge protection 14, so as to avoid damage of the edges of the first tensile net 4, the humus layer 5, the second tensile net 6 and the plant fiber layer 8 during transportation and laying.

[0028] The distance between the two accommodating grooves 2 is less than the thickness of the first tensile net 4, the humus layer 5, the second tensile net 6, the grass seed layer 7 and the plant fiber layer 8 after being stacked, so that when the first edge protection 1 and the second edge protection 14 are fixed together, the first tensile net 4, the humus layer 5, the second tensile net 6, the grass seed layer 7 and the plant fiber layer 8 are clamped and fixed, and the first tensile net 4, the humus layer 5, the second tensile net 6, the grass seed layer 7 and the plant fiber layer 8 will not fall off from the first edge protection 1 and the second edge protection 14.

[0029] As shown in Figure 2 and Figure 3 , the edges of the second edge protection 14 are respectively provided with the first skirt 9, the edges of the first edge protection 1 are respectively provided with the second skirt 16, the second skirt 16 is staggered with the first skirt 9, and when the two adjacent plant fiber carpets are spliced, the first skirt 9 is stacked on the top of the corresponding second skirt 16, in the actual use process, the first skirt 9 and the second skirt 16 on the other plant fiber carpet are stacked together, so that the two adjacent plant fiber carpets can be spliced together, and the splicing is stable.

[0030] It should be noted that the first edge protection 1, the second edge protection 14, the first skirt 9 and the second skirt 16 are made of PHA material or degradable materials such as polylactic acid material, so that the first edge protection 1, the second edge protection 14, the first skirt 9 and the second skirt 16 will be degraded into carbon dioxide and water in a long time use process, and will not pollute the environment.

[0031] As shown in Figure 2 and Figure 4As shown, several connecting blocks 17 are installed at the bottom of the first skirt 9, and several grooves 18 are opened at the top of the second skirt 16. When the first skirt 9 is stacked on the second skirt 16, the connecting blocks 17 extend into the corresponding grooves 18. Each connecting block 17 has a locking block 19 installed on its side, and each groove 18 has a locking slot 15 on one side of its bottom. One end of the locking block 19 extends into the locking slot 15. In actual use, when the first skirt 9 is stacked on the second skirt 16, the connecting blocks 17 and locking blocks 19 will extend into the grooves 18. When the locking blocks 19 extend into the grooves 18, they will squeeze the edge of the grooves 18, causing the edge of the grooves 18 to deform. When the locking blocks 19 extend into the locking slots 15, the opening edge of the grooves 18 returns to its original position, limiting the locking blocks 19. In this way, the first skirt 9 and the second skirt 16 will be fixed together, completing the splicing.

[0032] It should be noted that, as Figure 1 and Figure 2 As shown, the top two sides of the second edge protector 14 are provided with several mounting grooves 13. Each mounting groove 13 is provided with a strip connecting plate 11. At least one fixing pin 12 is installed at the bottom of the strip connecting plate 11. At least one second mounting hole 10 is provided at the bottom of each mounting groove 13. The top two sides of the first edge protector 1 are provided with several first mounting holes 3. The first mounting holes 3 and the second mounting holes 10 are aligned. The bottom of the fixing pin 12 passes through the corresponding second mounting hole 10 and the first mounting hole 3, and the bottom of the fixing pin 12 extends into the ground. In actual use, by passing the fixing pin 12 through the first mounting hole 3 and the second mounting hole 10 and then inserting it into the ground, the first edge protector 1 and the second edge protector 14 can be fixed on the ground to complete the laying of the plant fiber blanket.

[0033] It should be noted that the edge of the strip connecting plate 11 is fitted with the inner side wall of the mounting groove 13 with a clearance. The fit between the strip connecting plate 11 and the mounting groove 13 increases the contact area between the fixing pin 12 and the second guard 14. In this way, when the first guard 1 and the second guard 14 are subjected to external force during use, the contact part between the fixing pin 12 and the second guard 14 will not be damaged due to excessive force.

[0034] Specifically, in use, the worker places the edges of the first tensile mesh 4, the humus layer 5, the second tensile mesh 6, and the plant fiber layer 8 into the receiving groove 2 opened at the top of the first edge protector 1. Then, the second edge protector 14 is stacked on top of the first edge protector 1, and the first edge protector 1 and the second edge protector 14 are fixed together with bolts, so that the first edge protector 1 and the second edge protector 14 clamp and fix the edges of the first tensile mesh 4, the humus layer 5, the second tensile mesh 6, and the plant fiber layer 8. Then, during laying, the first skirt edge 9 on one of the plant fiber blankets is stacked on top of the second skirt edge 16 on the adjacent plant fiber blanket. During the stacking process, when the bottom of the first skirt edge 9 contacts the top of the second skirt edge 16, the connecting block 17 and the locking block 1 fixed at the bottom of the first skirt edge 9 are engaged. 9 will be inserted into the groove 18, and the locking block 19 will squeeze the opening sidewall of the groove 18, causing the opening sidewall of the groove 18 to deform. When the connecting block 17 moves to the bottom of the groove 18, the side of the locking block 19 will disengage from the opening sidewall of the groove 18 and move into the locking slot 15. At the same time, the opening sidewall of the groove 18 will restore its deformation to limit the locking block 19. In this way, the first skirt 9 and the second skirt 16 are fixed together, and the two plant fiber blankets can be spliced ​​together. Then, the strip connecting plate 11 is moved into the mounting slot 13. When the strip connecting plate 11 is moved into the die mounting slot 13, the fixing pin 12 at the bottom of the strip connecting plate 11 will pass through the second mounting hole 10 and the first mounting hole 3 and be inserted into the ground to fix the plant fiber blanket to the ground. The fixing is convenient.

[0035] Furthermore, such as Figure 3 As shown, the first skirt edge 9 and the second skirt edge 16 are the same size. When the first skirt edge 9 is stacked on the second skirt edge 16, the edge of the first skirt edge 9 is fitted with the edge of the second guard edge 14 on the other plant fiber blanket. In this way, when two adjacent plant fiber blankets are spliced ​​together, the edges of the first skirt edge 9 and the second skirt edge 16 will not come into contact with the edges of the second guard edge 14 and the first guard edge 1 on the other plant fiber blanket. Thus, the first guard edge 1 and the second guard edge 14 will not hinder the splicing of the plant fiber blankets.

[0036] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A plant fiber blanket with an edge protection structure, comprising a plant fiber layer (8), characterized in that: The bottom of the plant fiber layer (8) is provided with a first tensile mesh (4) and a second tensile mesh (6). The edge of the second tensile mesh (6) is fixed together with the edge of the first tensile mesh (4), and the top of the second tensile mesh (6) is connected to the plant fiber layer (8). A humus layer (5) is provided between the first tensile mesh (4) and the second tensile mesh (6), and a grass seed layer (7) is provided on top of the humus layer (5). The upper and lower sides of the plant fiber layer (8) are respectively provided with a first guard (1) and a second guard (14). The first guard (1) and the second guard (14) are fixedly connected by bolts. The second guard (14) and the first guard (1) are provided with receiving grooves (2) on their adjacent surfaces. When the first guard (1) and the second guard (14) are stacked together, the two receiving grooves (2) form a receiving cavity. The edges of the first tensile mesh (4), the humus layer (5), the second tensile mesh (6) and the plant fiber layer (8) are all located in this receiving cavity. The second edge protector (14) is equipped with a first skirt (9) on both sides of its adjacent edge, and the first edge protector (1) is equipped with a second skirt (16) on both sides of its adjacent edge. The second skirt (16) and the first skirt (9) are staggered, and when two adjacent plant fiber blankets are spliced ​​together, the first skirt (9) is stacked on top of the corresponding second skirt (16). The bottom of the first skirt (9) is equipped with several connecting blocks (17), and the top of the second skirt (16) is provided with several grooves (18). When the first skirt (9) is stacked on the second skirt (16), the connecting blocks (17) extend into the corresponding grooves (18). Each connecting block (17) is equipped with a locking block (19) on its side, and each groove (18) is provided with a slot (15) on one side of its bottom. One end of the locking block (19) extends into the slot (15).

2. The plant fiber blanket with edge protection structure according to claim 1, characterized in that: The top two sides of the second guard (14) are provided with several mounting slots (13), and each mounting slot (13) is provided with a strip connecting plate (11). At least one fixing pin (12) is installed at the bottom of the strip connecting plate (11). At least one second mounting hole (10) is provided at the bottom of each mounting slot (13). The top two sides of the first guard (1) are provided with several first mounting holes (3). The first mounting holes (3) and the second mounting holes (10) are aligned. The bottom of the fixing pin (12) passes through the corresponding second mounting hole (10) and the first mounting hole (3), and the bottom of the fixing pin (12) extends to the ground.

3. A plant fiber blanket with edge protection structure according to claim 2, characterized in that: The edge of the strip connecting plate (11) is fitted with the inner sidewall of the mounting groove (13) with a clearance.

4. A plant fiber blanket with edge protection structure according to claim 1, characterized in that: Both the first tensile mesh (4) and the second tensile mesh (6) are made of polylactic acid fiber material.

5. A plant fiber blanket with an edge protection structure according to claim 1, characterized in that: Both the first edge protector (1) and the second edge protector (14) are made of PHA material.

6. A plant fiber blanket with an edge protection structure according to claim 1, characterized in that: The distance between the two containment troughs (2) is less than the thickness of the first tensile mesh (4), humus layer (5), second tensile mesh (6), grass seed layer (7) and plant fiber layer (8) after they are stacked.

7. A plant fiber blanket with an edge protection structure according to claim 1, characterized in that: The first skirt edge (9) and the second skirt edge (16) are the same size. When the first skirt edge (9) is placed on the second skirt edge (16), the edge of the first skirt edge (9) is fitted with the edge of the second guard edge (14) on another piece of plant fiber blanket.

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