CN202323965U

CN202323965U - Grid-form greening and soil reinforcing device

Info

Publication number: CN202323965U
Application number: CN2011203364389U
Authority: CN
Inventors: 孙建成
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-09-08
Filing date: 2011-09-08
Publication date: 2012-07-11
Anticipated expiration: 2021-09-08

Abstract

The utility model relates to the fields of urban area and road greening and landslide soil reinforcement improvement, in particular to a grid-form greening and soil reinforcing device, which is composed of a plurality of grids, crossed bars, supporting columns and fixing ribs. The grids are geogrids or are made of materials with toughness and stronger tension are formed by longitudinally and transversely arranging a plurality of transverse ribs and a plurality of vertical ribs, wherein the transverse ribs are arranged in parallel, the spacing distance between every two transverse ribs is slightly more than the weight of each transverse rib to form a strip gap, the vertical ribs are connected with each transverse rib vertically to form a fence shape. The grid-form greening and soil reinforcing device disclosed by the utility model has the advantages of fulfilling a soil conservation function, guaranteeing the stability of slop bodies by means of plant coverage, being safe and reliable in soil reinforcement, being durable, achieving the effects of preventing landslide and greening the environment, meanwhile, effectively preventing sand wind disasters, improving environment functions and ambient ecological environment, alleviating microclimate, purifying air, reducing noise and the like, and can be used for recovering the ecological environment damaged by engineering construction.

Description

The solid native device of grid form greening

Technical field

The utility model relates to city, road environmental protection greening and the landslide kind field of solid land reform, is specially the solid native device of grid form greening

Background technology

Because the needs of development of real estate and engineerings such as speedway, railway; To excavate original massif, ground and destroy, after the completion construction, stay the side slope of exposed rock mass, soil layer; The Along with people's growth in the living standard; It is right that the protection of environment is more and more paid attention to, and a large amount of exposed side slopes that occur in the engineering construction are required to implement ecological protection, i.e. greening side slope.The side slope that general development & construction form is precipitous, plant growth environment inclement condition, natural vegetation restoration ability.Slope revegetation engineering promptly is only relying on the nature recovery capability to realize the difficult side slope of regeneration of vegetation as research object, create energetically environment and the alien crop that helps plant growing, a kind of technological means that advances regeneration of vegetation.

The common engineering bank protection has slope protection and retaining structure to protect two types.The measure that slope protection is commonly used has that mortar or tabia etc. are wiped one's face, whitewashing, pneumatically placed concrete, mortar flag stone revetment, anchor spray bank protection, anchor and spray net bank protection etc.Such measures mainly peels off, brokenly falls and a small amount of falling rocks falls phenomenons such as piece in order to protection excavation slope domatic rock decay.The type of retaining structure is more, like retaining wall, anchored bolt retaining wall, antislide pile etc.Adopt above-mentioned engineering measure bank protection, often too pursue the intensity effect, destroyed ecological natural, landscape effect is poor, and As time goes on, concrete surface, mortar flag stone face meeting weathering, aging, even damage, later stage regulation expense is high.

Summary of the invention

The utility model provides a kind of grid form greening solid native device to the problems referred to above, realizes the anti-skidding and greening to the solid soil of exposed inclination, vertical side slope.

The concrete technical scheme of the utility model is following: the solid native device of grid form greening, form by a plurality of net bars, cross bar, support column and fixing ribs.The net bar be GSZ or have toughness, material that pulling force is stronger is processed; Form from horizontal by many horizontal bars and many perpendicular muscle, the parallel placement of horizontal bar, two horizontal bar spacing distances are a bit larger tham the horizontal bar width; Formation bar seam; Perpendicular muscle is connected with each horizontal bar is vertical, becomes barrier shape, the spacing broad of two horizontal bars.Adjacent net bar, each horizontal bar correspondence of a net bar pass a bar seam of another net bar, intersect; In two net bar horizontal bars intersection middle formation intersection slits, cross bar is netted bars with two and is linked together along in the perpendicular muscle direction insertion intersection slit; The formation hole of banketing, support column is inserted in the cross bar position in the hole of banketing, and support column hammers into the greenbelt that slope, massif etc. need solid soil; To net bar and support column with fixing ribs ties and forms interconnection in length and breadth; A plurality of net bars connect successively, will net bar by perpendicular muscle, cross bar and fixedly form the hole of banketing one by one, are connected to form cellular grid.In the hole of banketing, cover earth at last, the plantation plant carries out solid soil greening.

The length of net bar, width can change through the size of adjustment horizontal bar and perpendicular muscle, increases the connection strap number of net bar, banket hole number and entire area that adjustment forms.To the shape of greenbelt, size, the length of adjustment net bar is connected number with braiding, covers the area that requires greening to the cellular hole of banketing one by one, the plantation greening of banketing at last.

To different terrain, the solid native device of grid form greening is taked different laying methods, and the slope is the tiling placement along the surface, in layer piles up placement for vertical wall, slope.

The material that cross bar, fixing ribs adopt is identical with the net strip material, can directly become narrower, short strip to process with the severing of net bar.

The utlity model has following function:

1, realize to protect native function, the covering of vegetation guarantees the stable of side slope body, and solid soil is safe and reliable, durable in use, reach prevent to come down, the effect of greening environment, the while prevents sandstorm effectively.

2, improve environmental functional, the ecological environment around improving is alleviated microclimate, is purified air, reduces noise etc., and it can recover the ecological environment that destroys because of engineering construction.

3, simple to operate, cost is low, and is practical, can adjust mulched ground strip length and width with the need.

4, improve health care, educational level.Through the configuration of different plant varieties and different shaping, can show different ecoscape effects, make people's mood comfortable, quiet.

Description of drawings

Fig. 1 is the net bar structural representation of the utility model;

Fig. 2 is the net bar syndeton sketch map of the utility model;

Fig. 3 is embodiment 1 structural representation of the utility model;

Fig. 4 is embodiment 2 structural representations of the utility model;

Wherein, 1---net bar, 2---horizontal bar, 3---perpendicular muscle, 4---cross bar, 5---support column, 6---fixing ribs, 7---bar seam, 8---intersection slit, the 9---hole of banketing.

The specific embodiment

Below in conjunction with specific embodiment and Figure of description the utility model is described further.Specific embodiment described herein is only in order to explaining the utility model, and is not used in qualification the utility model.

Embodiment 1:

To the greening on inclination massif, slope, a plurality of net bars type of attachment as shown in Figure 2 is woven connection successively, a plurality of net bars connect successively, will net bar by perpendicular muscle, cross bar and fixedly form the hole of banketing one by one, are connected to form cellular grid, and are as shown in Figure 3.

The net bar that connects is placed along the ramped surfaces tiling of needs greening; Support column is inserted in the cross bar position in each hole of banketing, and support column is hammered into stickfast in the slope, will net bar and support column with fixing ribs and tie and form interconnection in length and breadth; Shape to greenbelt; Size, the length of adjustment net bar is connected number with braiding, covers the area that requires greening to the cellular hole of banketing one by one.In the hole of banketing, cover earth at last, plant on the kind carries out solid soil greening.Be applicable to the anti-skidding and greening of solid soil of landform such as massif with gradient, slope.

The side slope that adopts the solid native device of grid form greening to renovate Gu soil is safe and reliable, durable in use, effectively prevents landslide, soil erosion, and afforestation effect is fine.

Embodiment 2:

To vertical body of wall, 3 net bars are carried out type of attachment as shown in Figure 2 weave connection, form one and arrange the hole of banketing; Place along wall tiling, support column passes the bar seam and hammers in the body of wall fixingly, will net bar and support column ties fixing with fixing ribs; Accomplish first floor, fill up planting soil.Weave connection with 3 net bars again, be positioned over after having compiled on the first floor of completing, fix, fill up planting soil, in layer up build successively along vertical body of wall according to previous methods, as shown in Figure 5 up to covering complete vertical body of wall, the plantation green plants.Be applicable to solid soil greenings such as vertical body of wall, vertical massif, bridge pier.

With the solid native device of grid form greening, can effectively solve the greening problem of vertical body of wall, vertical massif, bridge pier etc. to vertical landform, safe and effective.

Claims

1. the solid native device of grid form greening is made up of a plurality of net bars, cross bar, support column and fixing ribs, it is characterized in that netting bar and be GSZ or have toughness, material that pulling force is stronger is processed; Form from horizontal by many horizontal bars and many perpendicular muscle, the parallel placement of horizontal bar, two horizontal bar spacing distances are a bit larger tham the horizontal bar width; Formation bar seam, perpendicular muscle is connected with each horizontal bar is vertical, becomes barrier shape; The spacing broad of two horizontal bars, adjacent net bar, each horizontal bar correspondence of a net bar is passed a bar seam of another net bar; Intersect, form the intersection slit two net bar horizontal bars intersection middle, cross bar is intersected along perpendicular muscle direction insertion in the slit; Two net bars are linked together, form the hole of banketing, support column is inserted in the cross bar position in the hole of banketing; Support column hammers into the greenbelt that slope, massif etc. need solid soil, will net bar and support column with fixing ribs and tie and form interconnection in length and breadth, and a plurality of net bars connect successively; To net bar by perpendicular muscle, cross bar and fixedly form the hole of banketing one by one, connect into netted grid.

2. the solid native device of grid form greening according to claim 1 is characterized in that the material of cross bar, fixing ribs employing is identical with the net strip material, can directly become narrower, process than short strip with the severing of net bar.