CN205296126U

CN205296126U - Cotton stalk, cluster grass are low vertical sand -protecting barrier

Info

Publication number: CN205296126U
Application number: CN201620042867.8U
Authority: CN
Inventors: 杨秀梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-18
Filing date: 2016-01-18
Publication date: 2016-06-08
Anticipated expiration: 2026-01-18

Abstract

The utility model discloses can cause pollutions, sand -protecting barrier to stabilize inadequately, blown off destruction by the sand blown by the wind easily to the environment after aiming at solving sand -protecting barrier among the prior art and setting up, provide a cotton stalk, cluster grass are low vertical sand -protecting barrier, including cotton stalk and cluster grass handle, the cotton stalk is vertical to be establish and is latticed distribution, and its lower extreme is buried underground in the sand ground, and reveal on ground the upper end, cluster grass is for long bar -type texture, and horizontal crisscross weaving on the cotton stalk of erectting, and a plurality of rows of from the bottom up go here and there the grass stack and form the cluster grass the area, and the cluster grass is take and cotton stalk lower extreme both sides are equipped with the compaction soil zone, it is 30cm that the cotton stalk bassets partial height, and the cluster grass be 15cm taking vertical height, and adjacent cluster grass is 1m to the interval between taking, every interval 5m is equipped with a spud pile, and the sand ground is squeezed into to the spud pile hypomere, and the upper segment is in the same place taking the ligature with the cluster grass. The beneficial effects of the utility model are that, the environmental protection is pollution -free, the anti -wind hinders husky effectually.

Description

A kind of Cotton Stalk, string grass are low vertical sand barrier

Technical field

This utility model relates to preventing and fixing sand structure, particularly relates to a kind of Cotton Stalk, string grass low vertical sand barrier.

Background technology

Defending and controlling sand is the important leverage of arid biogeographic zone, semiarid region socio-economic development. During hazards of sand storms is administered, mechanical sand fixation is conventional method for preventing and stabilizing sand. Compared with controlling sediment by plant and chemistry sand control, mechanical sand control measure has the advantage that one-time investment is little, do not need water resource, it is the first-selected control measures of sand control engineering, as the measures for sand prevention of the leading measure of dune-fixating forestation or sand damage severely afflicated area independence by vast husky district's extensive use.

Low vertical sand barrier is a class of mechanical sand barrier, and it sets up height less than 50cm. The material that such sand-protecting barrier often uses has wheat straw, straw, plastics, faggot, clay etc. Environment can be caused certain impact by plastics, clay, wheat straw, straw etc. then will not, but there is intensity deficiency in wheat straw and straw, it is difficult to the sand-protecting barrier structure that cloth is set as secure rigid, anti-blown sand ability is strong.

In existing open file, to have notification number be CN2760110Y, the day for announcing is the Chinese patent literature of 2006.8.11, discloses the barrier that fixes the sand of a kind of sand calamity, is that plasterboard is mutually embedding forms by two block structures slightly discrepant many groups. There is notch at one of plasterboard middle part on one side, and its first half has the aperture of alternate dislocation, and also there is notch at another plasterboard middle part, and also there is the aperture of alternate dislocation its lower half. This technical scheme is disadvantageous in that, its main material constituting sand-protecting barrier is Gypsum Fibrosum, pollutes the environment.

Utility model content

For solving after existing sand-protecting barrier is arranged environment, sand-protecting barrier to be not sufficiently stable, easily be dispelled by dust storm the problem of destruction, this utility model provides a kind of environment friendly and pollution-free, the husky effective Cotton Stalk of antiwind resistance, string grass low vertical sand barrier.

To achieve these goals, the technical solution adopted in the utility model is:

A kind of Cotton Stalk, string grass are low vertical sand barrier, and including Cotton Stalk and string grass handle, Cotton Stalk is vertically set up and distributes as net shape, and its lower end is embedded in sand ground, and upper end is exposed on ground;String grass is being string configuration, and on the laterally staggered Cotton Stalk being woven in setting, some stringing grass superpositions form string grass band from top to bottom, and string grass is provided with compacting soil zone band and both sides, Cotton Stalk lower end. Environment, being natural material, will not be impacted by Cotton Stalk and string grass; Cotton Stalk is as vertical pillar, its lower end is embedded in sand ground, add and laterally staggered be woven in string grass thereon the string grass that is superimposed as band, this sand-protecting barrier is fixed on the ground well, obtain the barrier that rustles that keeps out the wind being perpendicular to ground, the compacting soil zone of lower section can fix this sand-protecting barrier better so that it is be not easily blown to four winds destruction.

As preferably, the Cotton Stalk Partial Height that bassets is 30cm, and string grass is 15cm band vertical height, and adjacent string grass is 1m the spacing between being with.

As preferably, being provided with a spud pile at interval of 5m, spud pile hypomere squeezes into sand ground, and epimere and string grass are together with band colligation. Spud pile the wind loading rating that can strengthen this sand-protecting barrier is set.

The beneficial effects of the utility model are: environment friendly and pollution-free, antiwind resistance is husky effective.

Accompanying drawing explanation

Fig. 1 is this utility model structural representation.

Fig. 2 is the A place enlarged drawing of Fig. 1.

Fig. 3 is the B-B sectional view of Fig. 1.

Fig. 4 is the C-C sectional view of Fig. 3.

In figure: 1. Cotton Stalk, 2. string grass handle, 3. string grass is band, 4. compacting soil zone, 5. spud pile.

Detailed description of the invention

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

As shown in Figure 1, Figure 2, Figure 3, Figure 4, a kind of Cotton Stalk, string grass are low vertical sand barrier, and including Cotton Stalk 1 with string grass 2, Cotton Stalk 1 is vertically set up and distributes as net shape, and its lower end is embedded in sand ground, and upper end is exposed on ground; String grass is string configuration 2, and on the laterally staggered Cotton Stalk 1 being woven in setting, some stringing grass superpositions form string grass band 3 from top to bottom, and string grass is provided with compacting soil zone 4 band and both sides, Cotton Stalk lower end; Cotton Stalk 1 Partial Height that bassets is 30cm, and string grass is 15cm band 3 vertical height, and adjacent string grass is being 1m with the spacing between 3; Being provided with a spud pile 5 at interval of 5m, spud pile 5 hypomere squeezes into sand ground, together with careless band 3 colligations of epimere and string.

When this utility model is laid, on sand ground, first mark the grid of 1m �� 1m with white pulverized limestone, then on sand ground, dig out the deep groove of 5cm along grid, Cotton Stalk 1 is vertically inserted in groove; Again by string grass on the 2 from top to bottom laterally staggered Cotton Stalk 1 being woven in setting, until string grass highly reaches 15cm 2 superpositions, form the string grass of 15cm band 3, finally by the earthen backfill dug out to Cotton Stalk 1 and string grass with 3 lower end, and compacting forms compacting soil zone 4, the laying of this sand-protecting barrier can be completed; It addition, for the stability strengthening this sand-protecting barrier, set up a spud pile 5 at interval of 5m, and with rope by spud pile 5 and string grass together with being with 3 colligations.

Claims

1. a Cotton Stalk, string grass are low vertical sand barrier, careless (2) including Cotton Stalk (1) and string, it is characterised in that Cotton Stalk (1) is vertically set up and distributes as net shape, its lower end is embedded in sand ground, and upper end is exposed on ground; String grass is string configuration (2), and on the laterally staggered Cotton Stalk (1) being woven in setting, some stringing grass superpositions form string grass band (3) from top to bottom, and string grass is provided with compacting soil zone (4) band and both sides, Cotton Stalk lower end.

2. Cotton Stalk according to claim 1, string grass low vertical sand barrier, it is characterized in that, Cotton Stalk (1) Partial Height that bassets is 30cm, and string grass is 15cm band (3) vertical height, and adjacent string grass is 1m the spacing between band (3).

3. Cotton Stalk according to claim 2, string grass low vertical sand barrier, it is characterized in that, being provided with a spud pile (5) at interval of 5m, spud pile (5) hypomere squeezes into sand ground, together with careless band (3) colligation of epimere and string.