CN207176706U

CN207176706U - A kind of compound high intensity mesh grille of civil engineering

Info

Publication number: CN207176706U
Application number: CN201721153159.2U
Authority: CN
Inventors: 郭琴
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-09-11
Filing date: 2017-09-11
Publication date: 2018-04-03
Anticipated expiration: 2027-09-11

Abstract

The utility model discloses a kind of compound high intensity mesh grille of civil engineering, including No.1 grid and No. two grids, the No.1 grid and No. two grid sides are equipped with projection, mutually fixed by connection strap between the No.1 grid and No. two grids, the No.1 grid and No. two grids make by layer of PVC, and the layer of PVC surface is provided with adhesive, the layer of PVC is fixed with Fibergrass polyester mat by adhesive.The utility model is designed reasonably is novel, production and processing is simple, GSZ can effectively increase the bearing capacity of roadbed or ground, extend the service life of roadbed and ground, prevent road surface from collapsing or cracking, keep ground attractive in appearance neat, its is easy for construction, time saving, laborsaving simultaneously and can shorten the duration, maintenance cost is reduced simultaneously, there is higher practicality, be adapted to be widely popularized and use.

Description

A kind of compound high intensity mesh grille of civil engineering

Technical field

A kind of mesh grille is the utility model is related to, more particularly to a kind of compound high intensity mesh grille of civil engineering.

Background technology

Warp knitting geogrid is a kind of reinforcement material, and reinforcing humidification is played in soil body engineering, is designed to trellis state Structure is to be not fully insulated soil layer, native stone is directly produced occlusion, increases the globality of the soil body and the intensity that meets with stresses.It is general Logical plastic product is because the congenital limitation of its raw molecule structure and hot extrusion form, and door is narrow, coiled short, creep-resistant property Difference.The tensile resistance of existing GSZ is poor simultaneously, is easily broken off, influences using effect；Geotextiles can prevent under water Ooze, but geotextiles are when hot asphalt mixture paving material is more than 160 DEG C, its intensity and creep-resistant property are poor and can not send out Wave reinforcement effect of prestressed.A kind of therefore, it is proposed that compound high intensity mesh grille of civil engineering.

Utility model content

Main purpose of the present utility model is to provide a kind of civil engineering compound high intensity mesh grille, reasonable in design Novelty, production and processing is simple, and GSZ can effectively increase the bearing capacity of roadbed or ground, extends making for roadbed and ground With the life-span, prevent road surface from collapsing or cracking, keep ground attractive in appearance neat, while its is easy for construction, time saving, laborsaving and can be with Shorten the duration, while reduce maintenance cost, there is higher practicality, be adapted to be widely popularized and use, can effectively solve to carry on the back The problem of in scape technology.

To achieve the above object, the technical scheme that the utility model is taken is：

A kind of compound high intensity mesh grille of civil engineering, including No.1 grid and No. two grids, the No.1 Grid and No. two grid sides are equipped with projection, mutually solid by connection strap between the No.1 grid and No. two grids Fixed, the No.1 grid and No. two grids make by layer of PVC, and the layer of PVC surface is provided with adhesive, the PVC Layer is fixed with Fibergrass polyester mat by adhesive.

Further, the projection, which is integrally formed, is made in No.1 grid and No. two grid sides.

Further, the connection strap is the connection strap of polyethylene fibre long filament.

Further, the connection strap is connected to No.1 grid and No. two grids by way of ultrasonic heat fusion welding Between net.

Further, described adhesive is JL-495 flexible toughness moment glue.

Compared with prior art, the utility model has the advantages that：

1. the compound high intensity mesh grille of this kind of civil engineering journey, by the combination of No.1 grid and No. two grids, its It is fixed between No.1 grid and No. two grids by connection strap, and connection strap is the connection strap of polyethylene fibre long filament, Polyethylene fibre yarn strength is high, modulus is big, density is small, toughness is good.

2. connection strap is connected to by way of ultrasonic heat fusion welding between No.1 grid and No. two grids simultaneously, Effectively No.1 grid and No. two grids can be fixed, so as to be reinforced using double-layer grating to ground, side The completion of phase civil engineering after an action of the bowels, ground is supported by projection, its projection, which is integrally formed, is made in No.1 grid and two Number grid side, when handling grid surface earthing in the later stage, can effectively increase the loading of dirt, so as to reinforce ground Face, later stage surface collapse is avoided, influence the quality in the later stage of civil engineering.

3. and No.1 grid and No. two grids are that layer of PVC makes, inoxidizability, the corrosion resistance of PVC plastic It is ideal with water proofing property, it can effectively increase the service life of grid, and layer of PVC is connected with polyester glass by adhesive Fine cloth, its adhesive are JL-495 flexible toughness moment glue, can effectively improve the adhesion efficiency to Fibergrass polyester mat, and And Fibergrass polyester mat has waterproof, anti-crack and reproducible advantage, it is combined with layer of PVC, can effectively increase No.1 The intensity of grid and No. two grids, while be also provided with waterproof, the features such as anti-crack, it can effectively extend grid The using effect of service life and grid, it is more practical.

Brief description of the drawings

Fig. 1 is the overall structure diagram of the compound high intensity mesh grille of the utility model civil engineering.

Fig. 2 is the connection strap structural representation of the compound high intensity mesh grille of the utility model civil engineering.

Fig. 3 is the layer of PVC structural representation of the compound high intensity mesh grille of the utility model civil engineering.

In figure：1st, No.1 grid；2nd, No. two grids；3rd, projection；4th, connection strap；5th, layer of PVC；6th, adhesive；7th, gather Ester glass-fiber-fabric.

Embodiment

Technological means, creation characteristic, reached purpose and effect to realize the utility model are easy to understand, below With reference to embodiment, the utility model is expanded on further.

As Figure 1-3, the compound high intensity mesh grille of a kind of civil engineering, including No.1 grid 1 and No. two lattice Aperture plate 2, the No.1 grid 1 and No. two sides of grid 2 are equipped with projection 3, the No.1 grid 1 and No. two grids Fixed between 2 by the phase of connection strap 4, the No.1 grid 1 and No. two grids 2 make by layer of PVC 5, and the layer of PVC 5 surfaces are provided with adhesive 6, and the layer of PVC 5 is fixed with Fibergrass polyester mat 7 by adhesive 6.

Wherein, the projection 3, which is integrally formed, is made in No.1 grid 1 and No. two sides of grid 2.

Wherein, the connection strap 4 is the connection strap of polyethylene fibre long filament.

Wherein, the connection strap 4 is connected to No.1 grid 1 and No. two grids by way of ultrasonic heat fusion welding Between 2.

Wherein, described adhesive 6 is JL-495 flexible toughness moment glue.

It should be noted that the utility model is a kind of compound high intensity mesh grille of civil engineering, during work, pass through The combination of No.1 grid 1 and No. two grids 2, consolidated between its No.1 grid 1 and No. two grids 2 by connection strap 4 It is fixed, and connection strap 4 is the connection strap of polyethylene fibre long filament, polyethylene fibre yarn strength is high, modulus is big, density is small, anti-impact Hit good toughness, at the same connection strap 4 be connected to by way of ultrasonic heat fusion welding No.1 grid 1 and No. two grids 2 it Between, effectively No.1 grid 1 and No. two grids 2 can be fixed, so as to be added using double-layer grating to ground Gu facilitating the completion of later stage civil engineering, ground is supported by projection 3, its projection 3, which is integrally formed, is made in No.1 grid Net 1 and No. two sides of grid 2, when handling grid surface earthing in the later stage, it can effectively increase the loading of dirt, from And ground is reinforced, later stage surface collapse is avoided, influences the quality in the later stage of civil engineering, and No.1 grid 1 and No. two lattice Aperture plate 2 is that layer of PVC 5 makes, and the inoxidizability of PVC plastic, corrosion resistance and water proofing property are ideal, can effectively increase Add the service life of grid, and layer of PVC 5 is connected with Fibergrass polyester mat 7 by adhesive 6, its adhesive 6 is the soft tough of JL-495 Property moment glue, can effectively improve the adhesion efficiency to Fibergrass polyester mat 7, and Fibergrass polyester mat has waterproof, cracking resistance Line and reproducible advantage, it is combined with layer of PVC 5, can effectively increase the strong of No.1 grid 1 and No. two grids 2 Degree, while is also provided with waterproof, the features such as anti-crack, can effectively extend the service life of grid and making for grid It is more practical with effect.

The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession The technical staff of industry is it should be appreciated that the utility model is not restricted to the described embodiments, described in above-described embodiment and specification Simply illustrate principle of the present utility model, on the premise of the spirit and scope of the utility model is not departed from, the utility model is also Various changes and modifications are had, these changes and improvements are both fallen within claimed the scope of the utility model.The utility model Claimed scope is by appended claims and its equivalent thereof.

Claims

1. a kind of compound high intensity mesh grille of civil engineering, including No.1 grid (1) and No. two grids (2), it is special Sign is：The No.1 grid (1) and No. two grid (2) sides are equipped with projection (3), the No.1 grid (1) and Mutually fixed by connection strap (4) between No. two grids (2), the No.1 grid (1) and No. two grids (2) are by PVC Layer (5) makes, and the layer of PVC (5) surface is provided with adhesive (6), and the layer of PVC (5) is fixed with polyester by adhesive (6) Glass-fiber-fabric (7).

A kind of 2. compound high intensity mesh grille of civil engineering according to claim 1, it is characterised in that：The projection (3) it is integrally formed and is made in No.1 grid (1) and No. two grid (2) sides.

A kind of 3. compound high intensity mesh grille of civil engineering according to claim 1, it is characterised in that：The connection Bar (4) is the connection strap of polyethylene fibre long filament.

A kind of 4. compound high intensity mesh grille of civil engineering according to claim 1, it is characterised in that：The connection Bar (4) is connected to by way of ultrasonic heat fusion welding between No.1 grid (1) and No. two grids (2).

A kind of 5. compound high intensity mesh grille of civil engineering according to claim 1, it is characterised in that：The bonding Agent (6) is JL-495 flexible toughness moment glue.