CN201730087U

CN201730087U - Composite mud-separation water-seepage grid

Info

Publication number: CN201730087U
Application number: CN2010202673145U
Authority: CN
Inventors: 秦光华; 王仲唐
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-07-22
Filing date: 2010-07-22
Publication date: 2011-02-02
Anticipated expiration: 2020-07-22

Abstract

The utility model discloses a composite mud-separation water-seepage grid, which belongs to the field of building materials and comprises at least one layer of water-filter geotextile (3) and at least one layer of grating. The gratings are distributed on the upper surface of each layer of water-filter geotextile (3), and all of the water-filter geotextiles (3) are serially connected with all of the gratings. The composite mud-separation water-seepage grid is convenient in use, fast in construction speed, simple in manufacturing and low in cost and can be laid extensively.

Description

A kind of compound every mud infiltration graticule mesh

Technical field

The utility model relates to a kind of constructional materials, especially relates to a kind of compound every mud infiltration graticule mesh.

Background technology

At present, reclaim fields from the sea, infrastructure is done in marsh, paddy field must Ground Treatment: as removing mud or piling base etc., construction now is that wicker, the twigs of the chaste tree etc. is weaved into 1m during Ground Treatment ²About block form the chaste tree crust, layer overlay geotextiles on swamp land is put the chaste tree crust and is banketed after water and mud are separated so that construction, owing to the length and the width of wicker, the twigs of the chaste tree are limited, large-area if desired block just need be with above-mentioned 1m ²About block around be interconnected to form chaste tree crust net piece with rope or iron wire, the employed chaste tree crust of this method needs artificial establishment, work out time-consuming, cost height, the inconvenience of constructing, and be unfavorable for large-area construction.

The utility model content

Goal of the invention of the present utility model is: at the problem of above-mentioned existence, provide a kind of easy to use, speed of application is fast, cost is low, be beneficial to the compound of large-area construction every mud infiltration graticule mesh, solve the existing chaste tree crust construction inconvenience of weaving into wicker, the twigs of the chaste tree etc., the cost height is unfavorable for the problem of large-area construction.

In order to achieve the above object, the utility model adopts following technical scheme:

Of the present utility model compound every mud infiltration graticule mesh, described graticule mesh by at least one metafiltration water geotextiles and at least one deck grid constitute, wherein grid is arranged in every metafiltration water geotextiles upper surface layout, all drainage geotextiles and all grid strings are tied together.

Described graticule mesh is made of one deck drainage geotextiles and one deck grid.

Described grid intersects to form the difformity structure mutually by longitudinal rib band and horizontal bar band.

Described all drainage geotextiles and all grids are by resistance welding or ultrasonic bonding or flat nail connects or iron nail connects or hinged being serially connected.

The utility model is made of one or more layers drainage geotextiles and one or more layers grid, layout has grid respectively on the upper surface of every metafiltration water geotextiles, grid is made of cross one another longitudinal rib band and horizontal bar band, grid can be multiple shape, all drainage geotextiles and all grids are serially connected by ultrasonic wave or resistance welding, the grid of multilayer drainage geotextiles and drainage geotextiles upper surface weldering system has formed a kind of graticule mesh that can load-bearing can seep water again like this, graticule mesh after making is wide can be (as about 4M) more than several meters, length can be tens of rice above (as about 50M), be tubular after graticule mesh accepted, the laying of can directly rolling during construction, serial connection, very easy to use, it is effective to seep water, and speed of application is fast, is beneficial to large tracts of land and lays, owing to be to utilize ultrasonic wave or resistance welding to connect or flat nail connection or iron nail connection or hinged multilayer drainage geotextiles and grid, easy to manufacture, the working (machining) efficiency height, thereby cost is low.

In sum, owing to adopted technique scheme, the beneficial effects of the utility model are:

1. of the present utility model compound easy to use, it is effective to seep water every mud infiltration graticule mesh, and speed of application is fast;

2. of the present utility model compound every mud infiltration graticule mesh, to make simply, cost is low, and is easy to manufacture, can large tracts of land lay.

Description of drawings

Fig. 1 is a front view of the present utility model;

Fig. 2 is the vertical view of Fig. 1.

Mark among the figure: 1 is that longitudinal rib band, 2 is that horizontal bar band, 3 is the drainage geotextiles.

The specific embodiment

Below in conjunction with accompanying drawing, the utility model is done detailed explanation.

In order to make the purpose of this utility model, technical scheme and advantage clearer,, the utility model is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the utility model, and be not used in qualification the utility model.

As Fig. 1, shown in Figure 2: the utility model mainly is made of one or more layers drainage geotextiles and one or more layers grid, according to actual needs, drainage geotextiles 3 can be individual layer or 2 layers or multilayer, simultaneously, grid can be individual layer or 2 layers or multilayer, every metafiltration water geotextiles 3 upper surface layouts have grid, grid can intersect to form netted by longitudinal rib band 1 and horizontal bar band 2 mutually, also can intersect to form other different shape and structure mutually, as square shape or diamond shaped etc., between adjacent drainage geotextiles 3, be one deck grid, all drainage geotextiles and all grids are by resistance welding or ultrasonic bonding or flat nail is connected or iron nail connects or hinged being serially connected, multilayer drainage geotextiles and grid have been serially connected reach infiltration, isolated water, mud and load-bearing effect, the longitudinal rib band 1 and the horizontal bar band 2 that use in the utility model can adopt plastic tape, because the length and the width of drainage geotextiles 3 can be selected arbitrarily, and longitudinal rib band 1 and horizontal bar band 2 length also can be selected arbitrarily, therefore can make the compound of different length and width according to actual needs, thereby satisfy large-area laying demand every mud infiltration graticule mesh.Longitudinal rib band 1 and horizontal bar band 2 and drainage geotextiles 3 can adopt existing commercial product.Resistance welding or ultrasonic bonding all are traditional welding technology, certainly can adopt flat nail to connect equally or iron nail connects or traditional connected mode such as hinged connects it, make produce quite convenient, easy to manufacture, the working (machining) efficiency height, thereby cost is low, is convenient to promote the use of.

The above only is preferred embodiment of the present utility model; not in order to restriction the utility model; all any modifications of within spirit of the present utility model and principle, being done, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.

Claims

One kind compound every mud infiltration graticule mesh, it is characterized in that: described graticule mesh by at least one metafiltration water geotextiles (3) and at least one deck grid constitute, wherein in every metafiltration water geotextiles (3) upper surface layout grid is arranged, all drainage geotextiles (3) and all grid strings knot are together.
2. according to claim 1 compound every mud infiltration graticule mesh, it is characterized in that: described graticule mesh is made of one deck drainage geotextiles (3) and one deck grid.
3. according to claim 1 and 2 compound every mud infiltration graticule mesh, it is characterized in that: described grid intersects to form the difformity structure mutually by longitudinal rib band (1) and horizontal bar band (2).
4. according to claim 1 and 2 compound every mud infiltration graticule mesh, it is characterized in that: described all drainage geotextiles (3) and all grids are by resistance welding or ultrasonic bonding or flat nail connects or iron nail connects or hinged being serially connected.