CN217088829U - Plant fiber blanket and mounting structure - Google Patents
Plant fiber blanket and mounting structure Download PDFInfo
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- CN217088829U CN217088829U CN202220845585.7U CN202220845585U CN217088829U CN 217088829 U CN217088829 U CN 217088829U CN 202220845585 U CN202220845585 U CN 202220845585U CN 217088829 U CN217088829 U CN 217088829U
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Abstract
The utility model discloses a plant fiber blanket and a mounting structure, wherein the plant fiber blanket comprises six parts, namely a fireproof net, a bamboo charcoal fiber layer, a plant fiber layer, a nutrition composite layer, a lining layer and a fixed net layer, and the fireproof net comprises fireproof steel wires and fireproof cloth; the bamboo charcoal fiber of the bamboo charcoal fiber layer has high strength, can provide support and protection effects for the plant seeds, has the characteristics of humidity, ventilation, warmness in winter, coolness in summer and the like, and ensures the survival rate and the germination rate of the plant seeds in alpine regions; the utility model discloses adopted a special method of settling in the head and the tail position of plant fiber blanket, and carried out plant fiber blanket body through purpose-built U-shaped nail and fixed, improved the stability of plant fiber blanket greatly.
Description
Technical Field
The utility model relates to an artificial vegetation field especially relates to a plant fiber blanket and arrangement structure thereof.
Background
The plant fiber blanket is mainly made by using natural fibers such as straws, hemp, weeds and the like as a substrate and mixing a plurality of materials such as grass seeds, a nutrient, a fixing net and the like. The plant fiber blanket can provide a growing environment for plants, can also play roles in resisting water erosion and wind erosion, solidifying the surface of the ground, adsorbing raised dust, preventing and treating water and soil loss, storing surface water and the like, and can be widely applied to sandy soil, hillsides, river channels, mining area reclamation, railway, highway subgrade side slope ecological protection, gardens, airports, football fields, golf courses, roof gardens and the like. The plant fiber blanket changes the traditional low-efficiency water and soil protection mode, and greatly improves the treatment effect and efficiency of water and soil loss. In addition, due to the characteristics that the plant fiber blanket is convenient to disassemble and does not occupy a large number of farmlands for planting the lawn, compared with the traditional turf production technology and other technologies, the method not only avoids occupation and damage of a large number of high-quality lands, but also saves a large number of capital for transportation and transplantation, and reduces the construction cost. A large amount of data is consulted to find that the existing plant fiber blanket is researched in the aspects of slope protection, convenient cleaning, easy disassembly and the like, and a large amount of related papers and patents are published.
However, at present, a blank is left in the cold resistance aspect of the plant fiber blanket, and meanwhile, the cold area is often accompanied by the climatic characteristics such as dryness, and the drought area is more likely to cause fire, so that the plant fiber blanket is required to have a certain fireproof capacity while having a cold-proof function, and the condition results in that the plant fiber blanket is less applied in the cold and dry area. In addition, there are few related patents related to the fixed arrangement of the plant fiber blanket, and there are related patents mainly focusing on the design of the head and tail combining parts of the plant fiber blanket, there is no method for fixing the whole plant fiber blanket, the traditional U-shaped nail fixing mode may result in the stability of the whole arrangement due to the possibility of falling off of the U-shaped nail, the utility model discloses to the above-mentioned problem, provide corresponding solution.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a plant fiber blanket to satisfy the use of the plant fiber blanket in the areas of cold and dry and easy fire hazard.
In order to realize the purpose, the utility model discloses a following technical scheme is provided:
the utility model discloses a plant fiber blanket with cold-proof fire prevention function, its top-down is fire prevention net, bamboo charcoal fiber layer, plant fiber layer, nutrition composite bed, backing layer, fixed stratum reticulare six parts in proper order.
As the utility model discloses further scheme again, the nutrition composite bed of plant fiber blanket spills the grass seed, and the protection seed is not frostbitten or damaged, and nutrition composite bed aggregate structure is good simultaneously, and the heat insulating ability is strong, and the drainage gas permeability is good, characteristics such as abundant in nutrition, light in weight, clean health.
As the utility model discloses further scheme again, the fire prevention net of plant fiber blanket comprises skeleton network by vertically and horizontally staggered's network structure's fire prevention steel wire, covers the one deck fire prevention cloth on its surface again, and this fire prevention cloth can still have the ability of fire prevention by the broken back of breaking through of the plant seed that goes out, reduces the area of easily firing as far as, prevents the emergence of condition of a fire.
As a further proposal of the utility model, the bamboo charcoal fiber layer of the plant fiber blanket has stronger toughness and wear resistance, strong longitudinal and transverse strength, stability and uniformity, and can provide good protection effect for the growth of seeds in the lower nutrition composite layer; the cross section of the bamboo charcoal fiber is provided with elliptical round holes with different sizes and shapes, a large amount of water vapor can be absorbed and evaporated instantly, the bamboo charcoal fiber has the characteristics of moisture absorption and ventilation, warmness in winter and coolness in summer, and the germination rate of plants in alpine regions is greatly improved.
As the utility model discloses further scheme again, the plant fiber layer of plant fiber blanket adopts the blade fibre of plant to make, and it has the characteristics that intensity is high, the pull resistance is good, corrosion resistance is strong, can provide the effect of support and protection for the plant seed to plant fiber can provide abundant nutrient for the seed, thereby improves the survival rate and the germination percentage of seed.
The fixed net layer of the plant fiber blanket is made of high-strength PE fibers, has light weight and high strength, and can sufficiently support the whole plant fiber blanket for normal use.
A plant fiber blanket arrangement structure is characterized in that the head and tail parts of a plant fiber blanket are arranged in a groove, the plant fiber blanket and the groove are connected by smearing a sealant, and a single plant fiber blanket and the groove are fixed through a plurality of precise steel nails;
the groove is provided with a semicircular groove, the head and the tail of the plant fiber blanket are bent towards the inside of the groove and are tightly attached to the semicircular groove, and the plant fiber blanket is fixed with the groove through 3 precision steel nails which are evenly distributed;
a U-shaped nail leg hole channel is arranged on the ground where the U-shaped nail is pre-inserted, the U-shaped nail is connected with the adjacent plant fiber blanket in a nailing mode, the part of the leg of the U-shaped nail, which exceeds the thickness of the plant fiber blanket, is of a cavity structure, and a spring and two steel blocks connected with the spring are arranged in the cavity; the contact position of the pore channel and the steel block is provided with a hole. Wherein the total length of the compressed spring and the two steel blocks is less than the diameter of the pore channel. The diameter of the pore channel is the same as that of the leg part of the U-shaped nail; the size of the hole is the same as that of the steel block.
The staple is made by the smart steel material, and two cavitys are respectively dug out to the waist at its both ends, by two steel blocks of spring coupling in the cavity, press down the steel block and make the spring shrink, and the form of staple is unanimous with conventional staple this moment, and when loosening, the steel block is flicked, and it combines together with the draw-in groove of making in advance when being used, makes the staple by thoroughly locking for provide the stability of settling, prevent the staple landing because various natural factors or human factor lead to.
The specific using method comprises the following steps: firstly, a drilling machine with the same diameter as the U-shaped nail is used for drilling a hole channel in advance at the position where the U-shaped nail needs to be inserted, the drilling length of the hole channel is the same as the length of the leg part of the U-shaped nail, and then a hole with the same size as that of the steel block when the steel block is popped out is drilled at the corresponding position in the hole channel according to the position of the steel block on the U-shaped nail. After the plant fiber blanket is laid, the steel blocks of the U-shaped nails are pressed to be retracted into the cavities of the U-shaped nails, the U-shaped nails are driven into the hole channels drilled in advance, when the steel blocks on the U-shaped nails reach the positions of the drilled holes, the two steel blocks are flicked and clamped into the holes, and after the U-shaped nails are checked and confirmed to be locked, the U-shaped nails can be arranged.
The method for arranging the plant fiber blanket comprises the following steps:
(1) and (4) mechanically brushing the slope of the target ground or slope surface to form a clearer working surface.
(2) The method is mainly used for cleaning broken stones and impurities remained in mechanical slope brushing, loosening soil and improving the survival rate of seeds after root pricking.
(3) Digging a groove at each of two ends of the target ground or slope for fixing the head and tail positions of the plant fiber blanket.
(4) Fixing a plant fiber blanket in the dug groove along the edge of the target ground or slope, coating a sealant on the contact surface of the groove and the plant fiber blanket, and fixing the head and tail positions and the edge of the plant fiber blanket by using a precise steel nail.
(5) And laying a second strip of plant fiber blanket along the unfixed side of the laid plant fiber blanket, fixing the head and the tail of the plant fiber blanket by using precise steel nails, and simultaneously fixing the adjacent edges of the two plant fiber blankets by using U-shaped nails.
(6) And (5) repeating the step (5) until the last plant fiber blanket is laid, and fixing the head and the tail positions and the edges of the plant fiber blanket by using precision steel nails.
The utility model discloses there is following useful part:
1. the utility model discloses the bamboo charcoal fiber cross section of selecting has the different oval round hole of big small shape, can absorb and evaporate a large amount of vapor in the twinkling of an eye, has the moisture absorption ventilative, warm in winter characteristics cool in summer, has improved the germination percentage of plant in alpine region greatly.
2. The utility model discloses select two kinds of fibre in bamboo charcoal fiber layer and plant fiber layer to combine together, improved plant seed survival rate and the germination percentage in cold areas greatly.
3. The utility model discloses a nutrition composite bed spills the grass seed on nutrition composite bed, can guarantee at cold area survival rate and germination percentage.
4. The utility model discloses select to excavate the slot and paint sealed glue in the head and the tail position of fixed plant fiber blanket to fix with accurate steel nail after the plant fiber blanket has been laid, adopt special arrangement method, prevent that the plant fiber blanket from because of droing of various natural factors or human factor.
5. The utility model discloses select purpose-made U-shaped nail, the U-shaped nail is made by the smart steel material, and two cavitys are respectively dug out to the waist at its both ends, by two steel blocks of spring coupling in the cavity, combine together with the draw-in groove made in advance during the use for provide the stability of settling.
Drawings
Fig. 1 is a schematic structural diagram of a plant fiber blanket provided by the present invention;
fig. 2 is a schematic view of the arrangement of the plant fiber blanket of the present invention;
FIG. 3 is a schematic view of the installation of the plant fiber blanket steel nail and the U-shaped nail of the present invention;
fig. 4 is an enlarged schematic view of the utility model at a;
FIG. 5 is a schematic cross-sectional view of the staple of the present invention;
FIG. 6 is a schematic view of the U-shaped nail of the present invention at the position B;
FIG. 7 is a schematic view of the cross-sectional structure of the staple of the present invention;
fig. 8 is a schematic view of the U-shaped nail structure at the position C of the present invention.
In the figure: 1. the fireproof net comprises a fireproof net body, 2, a bamboo charcoal fiber layer, 3, a plant fiber layer, 4, a nutrition composite layer, 5, grass seeds, 6, a lining layer, 7, a fixed net layer, 8, sealant, 9, a precision steel nail, 10, a groove, 11, a U-shaped nail, 12, a steel block, 13, a spring, 14, a pore channel, 15 and a hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
As shown in fig. 1:
a plant fiber blanket comprises six parts, from top to bottom, of a fireproof net 1, a bamboo charcoal fiber layer 2, a plant fiber layer 3, a nutrition composite layer 4, a backing layer 6 and a fixed net layer 7 in sequence as shown in figure 1.
A fire-proof net 1 is a skeleton network formed by criss-cross fire-proof steel wires with a net structure, and a layer of fire-proof cloth is laid on the surface of the skeleton network, and the fire-proof cloth can still have fire-proof capability after being broken by broken plant seeds, thereby reducing the flammable area as much as possible and preventing the occurrence of fire.
The bamboo charcoal fiber layer 2 has strong toughness and wear resistance, strong longitudinal and transverse strength, stability and uniformity, and can provide good protection effect for the growth of seeds in the lower nutrition composite layer; the cross section of the bamboo charcoal fiber is provided with elliptical round holes with different sizes and shapes, a large amount of water vapor can be absorbed and evaporated instantly, the bamboo charcoal fiber has the characteristics of moisture absorption and ventilation, warmness in winter and coolness in summer, and the germination rate of plants in alpine regions is greatly improved.
The plant fiber layer 3 is made of plant fibers, has the characteristics of high strength, good tensile property and strong corrosion resistance, can provide supporting and protecting effects for plant seeds, and can provide rich nutrients for the seeds, so that the survival rate and the germination rate of the seeds are improved.
The lining layer 6 is made of non-woven fabric, and has the characteristics of moisture resistance, air permeability, flexibility, lightness, thinness, flame retardance, no toxicity, no odor, low price, recycling and the like.
The fixed net layer 7 is made of PE fiber, has light weight and high strength, and is enough to support the normal use of the whole plant fiber blanket.
A plant fiber blanket arrangement structure is characterized in that the head and tail parts of adjacent plant fiber blankets are placed in a groove 10, the plant fiber blankets are connected with the groove 10 in a smearing mode through a sealant 8, and a single plant fiber blanket is fixed with the groove through a plurality of precision steel nails 9;
the groove 10 is a semicircular groove arranged at the head and tail positions for placing the plant fiber blanket, the head and tail positions of the plant fiber blanket are bent towards the inside of the groove and are tightly attached to the semicircular groove, and the plant fiber blanket is fixed with the groove 10 through 3 precision steel nails 9 which are evenly distributed;
a U-shaped nail leg hole channel 14 is arranged on the ground where the U-shaped nail 11 is pre-inserted, the U-shaped nail 11 is nailed with an adjacent plant fiber blanket, the part of the leg of the U-shaped nail 11, which exceeds the thickness of the plant fiber blanket, is a cavity structure, and a spring 13 and two steel blocks 12 connected with the spring are arranged in the cavity; the contact position of the pore canal 14 and the steel block is provided with a hole 15. Wherein the total length of the compressed spring 13 and the two steel blocks 12 is smaller than the diameter of the hole 14. The diameter of the pore canal 14 is the same as that of the leg part of the U-shaped nail; the holes 15 are the same size as the steel blocks 12.
Plant fiber blanket is settled through U-shaped nail 11, and its U-shaped nail 11 is made by the smart steel material is special, and two cavitys are respectively dug out to the waist at its both ends, connect two steel blocks 12 by spring 13 in the cavity, press down steel block 12 and make the spring shrink, and the form of U-shaped nail is unanimous with conventional U-shaped nail this moment, and when loosening, steel block 12 pops open, and its effect combines together with the draw-in groove of making in advance when using, makes the U-shaped nail thoroughly deadlocked for improve the stability of settling. The specific using method comprises the following steps: firstly, a drilling machine with the same diameter as the U-shaped nail 11 is used for drilling a hole in advance at the position where the U-shaped nail 11 needs to be inserted, and then a hole with the same size as that of the steel block 12 when the steel block 12 is ejected is drilled at the corresponding position in the hole according to the position of the steel block 12 on the U-shaped nail 11. After the plant fiber blanket is laid, the U-shaped nail 11 is driven into a hole channel drilled in advance, when the steel blocks on the U-shaped nail 11 reach the position of the drilled hole, the two steel blocks 12 are bounced off and clamped into the hole channel, and after the U-shaped nail 11 is checked to be locked, the U-shaped nail 11 is arranged.
The method for arranging the plant fiber blanket comprises the following steps:
(1) and (4) mechanically brushing the slope of the target ground or slope surface to form a clearer working surface.
(2) The method is mainly used for cleaning broken stones and impurities remained in mechanical slope brushing, loosening soil and improving the survival rate of seeds after root pricking.
(3) A groove 10 is dug at each end of the target ground or slope for fixing the head and tail of the plant fiber blanket.
(4) Fixing a plant fiber blanket in the dug groove along the edge of the target ground or slope, coating a sealant 8 on the contact surface of the groove and the plant fiber blanket, and fixing the head and tail positions and the edge of the plant fiber blanket by using a precision steel nail 9.
(5) And laying a second strip of plant fiber blanket along the unfixed side of the laid plant fiber blanket, fixing the head and tail positions of the plant fiber blanket by using precision steel nails 9, and simultaneously fixing the adjacent edges of the two plant fiber blankets by using U-shaped nails 11.
(6) And (5) repeating the step until the last plant fiber blanket is laid, and fixing the head and the tail positions and the edges of the plant fiber blanket by using precision steel nails 9.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. A plant fiber blanket is characterized in that the plant fiber blanket sequentially comprises a fireproof net (1), a bamboo charcoal fiber layer (2), a plant fiber layer (3), a nutrition composite layer (4), a lining layer (6) and a fixed net layer (7) from top to bottom.
2. The plant fiber blanket as claimed in claim 1, wherein the fire-proof net (1) is a criss-cross net structure.
3. The plant fiber blanket as claimed in claim 1, wherein the bamboo charcoal fiber layer (2) has a cross section of a plurality of elliptical holes.
4. The plant fiber blanket as claimed in claim 1, wherein the plant fiber layer (3) is made of plant fiber.
5. Carpet of plant fibers according to claim 1, characterized in that the nutritional composite layer (4) is spread with grass seeds (5).
6. Plant fiber blanket according to claim 1, wherein the fixed web layer (7) is made of PE fibers.
7. The arrangement structure of the plant fiber blanket as claimed in claim 1, wherein the groove (10) is used for placing the head and tail parts of the plant fiber blanket, the seal glue (8) is applied to the plant fiber blanket and the groove (10), and the middle part of the plant fiber blanket and the groove are fixed by a plurality of precision steel nails (9);
the groove (10) is a semicircular groove, the head and the tail of the plant fiber blanket are bent inwards to be tightly attached to the semicircular groove, and the plant fiber blanket is fixed with the groove (10) through 3 precision steel nails (9) which are evenly distributed;
a pore channel (14) is arranged on the ground where the U-shaped nail is pre-inserted, the U-shaped nail (11) is nailed with the adjacent plant fiber blanket, the part of the leg part of the U-shaped nail (11) which exceeds the thickness of the plant fiber blanket is of a cavity structure, and a spring (13) and two steel blocks (12) connected with the spring are arranged in the cavity; holes (15) are arranged at the contact positions of the pore channels (14) and the steel blocks.
8. The plant fiber blanket arrangement structure as claimed in claim 7, wherein the total length of the compressed spring and the two steel blocks is less than the diameter of the duct.
9. Arrangement of a plant fiber blanket according to claim 7, wherein the duct (14) has the same diameter as the staple leg; the size of the hole (15) is the same as that of the steel block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220845585.7U CN217088829U (en) | 2022-04-13 | 2022-04-13 | Plant fiber blanket and mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220845585.7U CN217088829U (en) | 2022-04-13 | 2022-04-13 | Plant fiber blanket and mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217088829U true CN217088829U (en) | 2022-08-02 |
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ID=82581730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220845585.7U Active CN217088829U (en) | 2022-04-13 | 2022-04-13 | Plant fiber blanket and mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217088829U (en) |
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2022
- 2022-04-13 CN CN202220845585.7U patent/CN217088829U/en active Active
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