CN213704827U

CN213704827U - Geotextile bag cloth

Info

Publication number: CN213704827U
Application number: CN202022342423.5U
Authority: CN
Inventors: 刘久豪
Original assignee: Tongbai Xijin Geotechnical Material Co ltd
Current assignee: Tongbai Xijin Geotechnical Material Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-07-16
Anticipated expiration: 2030-10-20

Abstract

The utility model discloses a geotechnique's mould bag cloth, including basic unit and bottom, be equipped with the barrier layer between basic unit and the bottom, basic unit and bottom bond respectively in the barrier layer both sides through the organosilicon adhesive, and the basic unit upside is equipped with a plurality of row cross bores and a plurality of row and erects the hole. The utility model has the advantages that: the utility model discloses an it takes with the second tensile area to alternate first tensile area respectively in each row cross bore and each row vertical hole, when having kept geotechnological mould bag cloth water permeability, the tensile ability of geotechnological mould bag cloth has been strengthened, make geotechnological mould bag cloth also difficult emergence fracture under adverse environmental condition, avoid the emergence of incident, and simultaneously, the upside through at geotechnological mould bag cloth basic unit sets up joint area and fixing device, make linking together that adjacent geotechnological mould bag cloth can be stable, when moving geotechnological mould bag cloth because of work needs, need not remove a plurality of geotechnological mould bag cloth one by one again, manpower and materials have been saved.

Description

Geotextile bag cloth

Technical Field

The utility model relates to a geotechnique's cloth technical field especially relates to a geotechnique's mould bag cloth.

Background

The geotextile bag has excellent durability, and can be widely used for projects such as railways, highways, sports halls, dams, hydraulic buildings, tunnel holes, coastal mudflats, reclamation, environmental protection and the like. Geotechnique's mould bag cloth among the prior art sets up the hole of permeating water on the basic unit to this increases geotechnique's mould bag cloth's water permeability, nevertheless sets up a plurality of holes of permeating water on the basic unit and can lead to geotechnique's mould bag cloth's tensile strength to reduce, causes geotechnique's mould bag cloth's fracture easily under adverse circumstances condition, forms the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing the geotextile mold bag cloth, thereby solving the problems existing in the prior art.

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

the geotextile bag cloth comprises a base layer and a bottom layer, wherein an impermeable layer is arranged between the base layer and the bottom layer, the base layer and the bottom layer are respectively bonded on two sides of the impermeable layer through an organic silicon adhesive, a plurality of rows of transverse holes and a plurality of rows of vertical holes are arranged on the upper side of the base layer, each transverse hole is vertically staggered with the adjacent vertical hole, a first stretch-resistant belt is inserted into the transverse hole, a second stretch-resistant belt is inserted into each vertical hole, and the second stretch-resistant belt and the corresponding first stretch-resistant belt are arranged in a cross shape;

the utility model discloses a clamping belt, including basic unit upside, clamping belt, connecting band, connecting.

Preferably, fixing device includes the frame, frame fixed connection is in connecting band one side, two stoppers of frame inner wall one side fixedly connected with, two rotate between the stopper and be connected with the bull stick, the bull stick outside cup joints and is fixed with the trip, the frame upside is equipped with the draw-in groove, the trip corresponds the setting with the draw-in groove.

Preferably, the base layer and the bottom layer are both polyester fiber spunlace nonwoven fabrics.

Preferably, the barrier layer is made of HDPE plastic.

Preferably, the fastening tape and the connecting tape are sewn to the upper side of the base layer by a sewing line made of a resin material having a minimum strength of more than 60N.

Preferably, the first tensile resistant belt, the second tensile resistant belt, the clamping belt and the connecting belt are all reinforced by one or more layers of structural carbon fiber fabrics.

Preferably, joint area one side is equipped with the mounting groove, the relative one side of mounting groove of connecting band is equipped with the sand grip, the sand grip corresponds the setting with the mounting groove.

Preferably, the raised strips are water-swelling water stop strips made of special rubber materials.

The utility model has the advantages that: the utility model discloses an it takes with the second tensile area to alternate first tensile area respectively in each row cross bore and each row vertical hole, when having kept geotechnological mould bag cloth water permeability, the tensile ability of geotechnological mould bag cloth has been strengthened, make geotechnological mould bag cloth also difficult emergence fracture under adverse environmental condition, avoid the emergence of incident, and simultaneously, the upside through at geotechnological mould bag cloth basic unit sets up joint area and fixing device, make linking together that adjacent geotechnological mould bag cloth can be stable, when moving geotechnological mould bag cloth because of work needs, need not remove a plurality of geotechnological mould bag cloth one by one again, manpower and materials have been saved.

Drawings

Fig. 1 is a schematic diagram of the basic structure of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a basic structural diagram of the fixing device.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Example 1

As shown in fig. 1-3, the geotextile bag cloth provided by the present invention comprises a base layer 1 and a bottom layer 11, wherein an impermeable layer 2 is arranged between the base layer 1 and the bottom layer 11, the base layer 1 and the bottom layer 11 are respectively bonded on both sides of the impermeable layer 2 through an organic silicon adhesive, the organic silicon adhesive has excellent adhesive property, the service life of the geotextile bag cloth outdoors can reach more than 20 years, and simultaneously has high water permeability, so that the base layer 1 and the bottom layer 11 can be firmly bonded on both sides of the impermeable layer 2, and simultaneously can maintain the water permeability of the geotextile bag cloth, the upper side of the base layer 1 is provided with a plurality of rows of transverse holes 12 and a plurality of columns of vertical holes 13, each transverse hole 12 is vertically staggered with the adjacent vertical holes 13, a first stretch-resistant belt 14 is inserted into each row of transverse holes 12, a second stretch-resistant belt 15 is inserted into each column of vertical holes 13, by respectively inserting the first stretch-resistant belt 14 and the second stretch-resistant belt 15 into each row of transverse holes 12, the tensile capacity of the geotextile bag cloth is enhanced while the water permeability of the geotextile bag cloth is kept, so that the geotextile bag cloth is not easy to break under severe environmental conditions, safety accidents are avoided, the first tensile resistant belt 14 and the second tensile resistant belt 15 are reinforced by one or more layers of structural carbon fiber fabrics, and the structural carbon fiber fabrics have the advantages of high strength and high elasticity, the first stretch-proofing band 14 and the second stretch-proofing band 15 have stronger stretch-proofing capability while keeping elasticity, the second stretch-proofing band 15 and the corresponding first stretch-proofing band 14 are arranged in a cross shape, the aesthetic property of the surface of the base layer 1 in the geotextile bag cloth is improved, meanwhile, by the cross design of the second stretch-proof belt 15 and the corresponding first stretch-proof belt 14, a certain friction force is formed between the second anti-stretching belt 15 and the first anti-stretching belt 14, so that the tensile capacity of the geotextile bag cloth is enhanced;

the upper side of the base layer 1 is provided with a clamping belt 16, the upper side of the clamping belt 16 is provided with a through hole 161, the upper side of the base layer 1 is provided with a connecting belt 17, and one side of the connecting belt is provided with a fixing device.

The fixing device comprises an outer frame 21, the outer frame 21 is fixedly connected to one side of a connecting band 17, two limit blocks 22 are fixedly connected to one side of the inner wall of the outer frame 21, a rotating rod 221 is rotatably connected between the two limit blocks 22, a clamping hook 23 is fixedly sleeved outside the rotating rod 221, a clamping groove 24 is formed in the upper side of the outer frame 21, the clamping hook 23 and the clamping groove 24 are correspondingly arranged, when two adjacent geotextile bag cloths are required to be connected, a user rotates the clamping hook 23 and pulls the connecting band 17 to enable the connecting band 17 to penetrate through the outer frame 21 and the clamping hook 23 to penetrate through a through hole 161, the user continues to rotate the clamping hook 23 to enable the clamping hook 23 to rotate by taking the rotating rod 221 as a reference and be clamped with the clamping groove 24 to enable the connecting band 17 to be fixed in the outer frame 21, so that the adjacent geotextile bag cloths can be stably connected together, when the geotextile bag, manpower and material resources are saved, the clamping belt 16 and the connecting belt 17 are reinforced by one or more layers of carbon fiber fabrics, so that the connecting belt 17 and the clamping belt 16 have strong tensile capacity while keeping elasticity.

The base layer 1 and the bottom layer 11 are both polyester fiber spunlace non-woven fabrics which have excellent antibacterial performance, ultraviolet resistance and water permeability, and the geotechnical mould bag cloth is prevented from being damaged in a high-temperature or high-humidity environment.

The impermeable layer 2 is made of HDPE plastic, the HDPE plastic has high toughness, fracture of the impermeable layer 2 under impact of water flow is avoided, good impermeable performance is achieved, and the impermeable performance of the geotextile bag cloth is improved.

The clamping belt 16 and the connecting belt 17 are sewn on the upper side of the base layer 1 through sewing threads, and the sewing threads are made of resin materials with the minimum strength exceeding 60N, so that the sewing threads are not easy to break when the clamping belt 16 and the connecting belt 17 are in a stretching state, and the stability of two adjacent geotextile bag cloths in connection is enhanced.

16 one sides of joint area are equipped with the mounting groove, one side of the relative mounting groove of connecting band 17 is equipped with sand grip 3, sand grip 3 corresponds the setting with the mounting groove, when connecting band 17 is fixed in frame 21, the user can carry out the joint with sand grip 3 and the mounting groove of connecting band 17 one side, the steadiness when adjacent two geotechnique's mould bag cloth is connected has further been strengthened, sand grip 3 is the water-swelling sealing rod who forms by special rubber materials manufacturing, sand grip 3 takes place the inflation when meeting water, and extrude mounting groove inner wall, make the pressure between 3 outer walls of sand grip and the mounting groove inner wall strengthen greatly, further strengthen the steadiness when adjacent two geotechnique's mould bag cloth is connected.

During the use, throw into expansion bolts through the four corners department at basic unit 1 and fix geotechnological mould bag cloth on operating position, when connecting two adjacent geotechnological mould bag cloth, the user rotates trip 23, and stimulate connecting band 17, make connecting band 17 pass frame 21 and make trip 23 pass through-hole 161, make connecting band 17 fix in frame 21, thereby make linking together that adjacent geotechnological mould bag cloth can be stable, when moving geotechnological mould bag cloth because of work needs, need not remove a plurality of geotechnological mould bag cloth one by one again, manpower and materials have been saved.

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

1. The utility model provides a geotechnique's mould bag cloth, includes basic unit (1) and bottom (11), its characterized in that: an anti-seepage layer (2) is arranged between the base layer (1) and the bottom layer (11), the base layer (1) and the bottom layer (11) are respectively bonded on two sides of the anti-seepage layer (2) through an organic silicon adhesive, a plurality of rows of transverse holes (12) and a plurality of rows of vertical holes (13) are arranged on the upper side of the base layer (1), each transverse hole (12) and the adjacent vertical hole (13) are vertically staggered, a first anti-stretching belt (14) is inserted into each row of transverse holes (12), a second anti-stretching belt (15) is inserted into each row of vertical holes (13), and the second anti-stretching belt (15) and the corresponding first anti-stretching belt (14) are arranged in a cross shape;

basic unit (1) upside is equipped with joint area (16), joint area (16) upside is equipped with through-hole (161), basic unit (1) upside is equipped with connecting band (17), connecting band one side is equipped with fixing device.

2. The geotextile bag fabric of claim 1, wherein: fixing device includes frame (21), frame (21) fixed connection is in connecting band (17) one side, two stopper (22) of frame (21) inner wall one side fixedly connected with, two rotate between stopper (22) and be connected with bull stick (221), bull stick (221) outside cup joints and is fixed with trip (23), frame (21) upside is equipped with draw-in groove (24), trip (23) correspond the setting with draw-in groove (24).

3. The geotextile bag fabric of claim 1, wherein: the base layer (1) and the bottom layer (11) are both polyester fiber spunlace non-woven fabrics.

4. The geotextile bag fabric of claim 1, wherein: the barrier layer (2) is made of HDPE plastic.

5. The geotextile bag fabric of claim 1, wherein: the clamping belt (16) and the connecting belt (17) are sewn on the upper side of the base layer (1) through sewing threads, and the sewing threads are made of resin materials with the minimum strength exceeding 60N.

6. The geotextile bag fabric of claim 1, wherein: the first stretch-proof belt (14), the second stretch-proof belt (15), the clamping belt (16) and the connecting belt (17) are all reinforced by one or more layers of structural carbon fiber fabrics.

7. The geotextile bag fabric of claim 1, wherein: clamping belt (16) one side is equipped with the mounting groove, one side of the relative mounting groove of connecting band (17) is equipped with sand grip (3), sand grip (3) correspond the setting with the mounting groove.

8. The geotextile bag fabric of claim 7, wherein: the raised strips (3) are water-swelling water stop strips made of special rubber materials.