CN2677445Y

CN2677445Y - Bag for protecting coast

Info

Publication number: CN2677445Y
Application number: CN 03206997
Authority: CN
Inventors: 纪荐豪
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-07-30
Filing date: 2003-07-30
Publication date: 2005-02-09
Anticipated expiration: 2013-07-30

Abstract

The utility model discloses a bag for protecting coast, which is a bag body made of high-density polyethylene (HDPE) high tension synthetic fiber cloth. The bag for protecting coast has the advantages of favorable ultraviolet ray prevention, aging resistance, chemical resistance, extensibility and strong pulling force resistance, favorable puncture force resistance, tear force resistance and water permeability, mice and insects eating resistance and high stability. Stuffed with sandstones, the bag is uneasy to crack or damage. The bag can preserve sand and stone inside and filter water out through fabrics.

Description

Bag for protecting coast

Technical field

The utility model is the water-retaining structure that applies to fill, bank.

Background technology

Sink for anti-seawater scouring seashore forms the soil table, then solve with the fill method.Tradition fill method adopts Da Shi, huge wood, expends time in, manpower, and is difficult for fixingly, suffers the seawater washout easily, essentially constantly repairs the useless cost of wave.For improving above-mentioned disappearance, studied and used polyethylene (PE, the Polyethlene) sand pocket made of the plastic material sandstone fill of packing into, but this kind sand pocket splendid attire sandstone is easy to be spilt by hole, and not good the rising easily of pull resistance split, or damaged because of external force, causes the sandstone outflow.And sand pocket also is subjected to climatic effect easily, produces qualitative change or breaks, and cut or puncture by shellfish edge in the extra large sand or angle easily again, so sand pocket usefulness is not good.

Summary of the invention

Main purpose of the present utility model is to provide a kind of Bag for protecting coast, this Bag for protecting coast is by high density polyethylene (HDPE) (HDPE, High Density Polyethylene) or polypropylene (PP, polypropylene) the high-tensile strength synthetic fibers that add the carbon black processing are weaved cotton cloth made, can improve anti-chemistry, extensibility, the stretching resistance of Bag for protecting coast, anti-puncture force, tear-proof power and water permeability, the sandstone materials flow of dress is lost in effectively preventing, promotes the usefulness of the dash of bag.

For achieving the above object, the technical solution adopted in the utility model is: Bag for protecting coast of the present utility model is by high density polyethylene (HDPE) (HDPE, or polypropylene (PP High Density Polyethylene)), polypropylene) add high-tensile strength synthetic fibers that carbon black the handles made bag of weaving cotton cloth, its bag body is knitted no joint technique with circle, make at the bottom of several pieces pkt. flaps and one bag in addition top, bottom, the inboard sewing one thin bed of material of these several pieces pkt. flaps is to form a funnel type sack, established one on should thinly expecting and seal bandage, the inboard, open end of these several pieces pkt. flaps is made a rope jointly.The funnel type sack that utilizes this thin material to form is filled into sandstone in the Bag for protecting coast, tightens this thin material to seal the bandage stitch, strains this rope Bag for protecting coast is sealed.For Bag for protecting coast can be suspended in midair by suspender, stitch on one's body in bag and to establish several hangers.

Utility model progress effect: it is good that Bag for protecting coast of the present utility model has uvioresistant, anti-aging, anti-chemistry, deep drawing quality, tension brute force, and anti-puncture force, tear-proof power, water permeability are good, and the mouse worm such as does not lose at characteristics.Load sandstone in it and can not spill, also be not easy to rise and split or breakage, stability is high, and its good water permeability makes water can see through fabric and gets rid of, and the sandstone material is resided in the Bag for protecting coast.

Description of drawings

Fig. 1: the utility model Bag for protecting coast first embodiment outside drawing.

Fig. 2: the utility model Bag for protecting coast first embodiment ties up solid outside drawing.

Fig. 3: the utility model Bag for protecting coast second embodiment outside drawing.

Fig. 4: the utility model Bag for protecting coast second embodiment ties up solid outside drawing.

Fig. 5: the utility model Bag for protecting coast piles up schematic diagram.

The specific embodiment

As Fig. 1, Bag for protecting coast 20 of the present utility model is by high density polyethylene (HDPE) (HDPE, High DensityPolyethylene) or polypropylene (PP, polypropylene) add high-tensile strength synthetic fibers that carbon black the handles made bag of weaving cotton cloth, its bag body is knitted no joint technique with circle and is made, top, bottom make at the bottom of several pieces pkt. flaps 21 and one bag 22 in addition, these several pieces pkt. flap 21 inboard sewings one approach material 23 to form a funnel type sack, should thinly expect that establishing one on 23 sealed bandage 231, the inboard, open end of these several pieces pkt. flaps 21 is made a rope 211 jointly.

As Fig. 2, the funnel type sack that utilizes this thin material 23 to form is filled into sandstone in the Bag for protecting coast 20, tightens this and approaches material 23 to seal bandage 231 stitches, strains this rope 211 Bag for protecting coast 20 is sealed.For Bag for protecting coast 20 can be suspended in midair by suspender, stitch on one's body in bag and to establish several hangers 24 (as Fig. 1, Fig. 2).

It is good that Bag for protecting coast of the present utility model has uvioresistant, anti-aging, anti-chemistry, deep drawing quality, tension brute force, and anti-puncture force, tear-proof power, water permeability are good, and the mouse worm such as does not lose at characteristics.Load sandstone in it and can not spill, also be not easy to rise and split or breakage, stability is high, and its good water permeability makes water can see through fabric and gets rid of, and the sandstone material is resided in the Bag for protecting coast.

Bag for protecting coast of the present utility model can be as shown in Figure 1 and Figure 2 cylinder type, perhaps Fig. 3, square tube shape shown in Figure 4, both structure sample attitudes are identical, only shape difference just, but columnar internal pressure is average than square tube shape, does not more have swollen protruding uneven situation all around.

Fig. 5 is the schematic diagram that Bag for protecting coast of the present utility model piles up.

Though this case is to do explanation with a most preferred embodiment, is skillful in this skill person and can makes various multi-form changes not breaking away under this case spirit and the category.Above illustrated embodiment is only in order to explanation this case, and is non-in order to limit the scope of this case.

Claims

A Bag for protecting coast, it is characterized in that: (22) at the bottom of at least one pkt. flap (21) and one bag are established in this Bag for protecting coast (20) top, bottom; A thin bed of material (23) is established in this pkt. flap (21) inboard, and this thin bed of material (23) is a funnel type sack, establishes one on this thin bed of material (23) and seals bandage (231), and described pkt. flap (21) is established a rope (211).
2. Bag for protecting coast as claimed in claim 1 is characterized in that: this Bag for protecting coast (20) bag is established hanger (24) on one's body.
3. Bag for protecting coast as claimed in claim 1 is characterized in that: this Bag for protecting coast (20) is a cylinder type.
4. Bag for protecting coast as claimed in claim 1 is characterized in that: this Bag for protecting coast (20) is the square tube type.