CN210507316U

CN210507316U - Novel sand rib soft row

Info

Publication number: CN210507316U
Application number: CN201921431541.4U
Authority: CN
Inventors: 梅崇建
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-08-30
Filing date: 2019-08-30
Publication date: 2020-05-12
Anticipated expiration: 2029-08-30

Abstract

The utility model relates to the technical field of hydraulic engineering, and discloses a novel sand rib soft body row, which comprises a row body, wherein the row body comprises an upper geotechnical cloth layer and a lower geotechnical cloth layer which are arranged up and down; go up geotechnological cloth layer upper surface and be fixed with a plurality of sand rib bags of going up, the lower surface on geotechnological cloth layer is fixed with a plurality of sand rib bags down, one side of the row body is connected with the linking piece, the linking piece includes the riser of being connected with the row body, the recess of being connected with the riser, first sand rib bag down on the geotechnological cloth layer can be put into the recess of linking piece on the adjacent row body down. The utility model has the characteristics of simple structure, the laminating nature is good, and the concatenation is convenient, stable.

Description

Novel sand rib soft row

Technical Field

The utility model relates to a hydraulic engineering technical field specifically is a novel sand rib software row.

Background

In the field of wading engineering construction, the sand rib soft body row is widely used in underwater engineering such as channel renovation, sluice dams, closure protection, riprap revetment, river regulation and the like. The main functions of the device are energy dissipation and scour prevention, local riverbeds are protected, and silt under the drainage body is prevented from being washed by water flow, so that the structure stability of a main building can be protected. When the sand rib soft body row is laid, only a plurality of rows are mutually attached and laid, and adjacent sand rib soft body rows have no connection relation, so that the attachment is poor, and the laying of the sand rib soft body row is not stable enough.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a novel sand rib software row, simple structure, the laminating nature is good, concatenation convenience, stable characteristics to prior art not enough.

(II) technical scheme

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

a novel sand rib soft mattress comprises a mattress body, wherein the mattress body comprises an upper geotechnical cloth layer and a lower geotechnical cloth layer which are arranged up and down; go up geotechnological cloth layer upper surface and be fixed with a plurality of sand rib bags of going up, the lower surface on geotechnological cloth layer is fixed with a plurality of sand rib bags down, one side of the row body is connected with the linking piece, the linking piece includes the riser of being connected with the row body, the recess of being connected with the riser, first sand rib bag down on the geotechnological cloth layer can be put into the recess of linking piece on the adjacent row body down.

Preferably, a plurality of reinforcing strips are sewn on the upper geotextile layer and the lower geotextile layer and used for fixing the upper sand rib bag and the lower sand rib bag.

Preferably, the outer sleeve of the connecting piece is provided with geotextile, and the connecting piece is sewn with the row body through the geotextile.

Preferably, the upper sand rib bags and the lower sand rib bags are distributed vertically.

Preferably, the upper geotechnical cloth layer and the lower geotechnical cloth layer are both reverse filtering geotechnical cloth.

Advantageous effects

Compared with the prior art, the utility model provides a novel sand rib software row possesses following beneficial effect:

the upper sand rib bag and the lower sand rib bag are filled with sand, and then the first lower sand rib bag of one sand rib soft body row is placed into the groove of the adjacent sand rib soft body row, so that the connection of the adjacent sand rib soft body rows can be realized, the adhesion of the adjacent sand rib soft body rows is better, and the whole body is more stable.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic diagram of the splicing of the present invention;

in the figure, 1-row body, 11-upper geotechnical cloth layer, 12-lower geotechnical cloth layer, 2-upper sand ribbed bag, 3-lower sand ribbed bag, 4-reinforcing band, 5-connecting piece, 51-vertical plate and 52-groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, a novel sand-ribbed soft mattress comprises a mattress body 1, wherein the mattress body 1 comprises an upper geotextile layer 11 and a lower geotextile layer 12 which are arranged up and down; the upper surface of the upper geotechnical cloth layer 11 is fixed with a plurality of upper sand rib bags 2, the lower surface of the lower geotechnical cloth layer 12 is fixed with a plurality of lower sand rib bags 3, and the upper sand rib bags 2 and the lower sand rib bags 3 are distributed in a mutually perpendicular mode. A plurality of reinforcing strips 4 are sewn on the upper geotechnical cloth layer 11 and the lower geotechnical cloth layer 12 and used for fixing the upper sand rib bag 2 and the lower sand rib bag 3. One side of the row body 1 is connected with a connecting piece 5, the connecting piece 5 comprises a vertical plate 51 connected with the row body 1 and a groove 52 connected with the vertical plate 51, and the first lower sand rib bag 3 on the lower geotechnical cloth layer 12 can be placed in the groove 52 of the connecting piece on the adjacent row body 1.

Specifically, the jointing piece 5 is sleeved with geotextile, and the jointing piece 5 is sewn with the row body 1 through the geotextile.

Specifically, the upper geotextile layer 11 and the lower geotextile layer 12 are both anti-filtration geotextiles, and have an anti-filtration function, so that soil particles under the covering surface are not washed away by water flow.

The utility model discloses a laying process does: the sand rib soft body row connecting structure is characterized in that sand is filled in the upper sand rib bag 2 and the lower sand rib bag 3, then the first lower sand rib bag 3 of one sand rib soft body row is placed in the groove 52 of the adjacent sand rib soft body row, so that the connection of the adjacent sand rib soft body rows can be realized, the first lower sand rib bag 3 can be tightly pressed in the groove 52 under the action of gravity and water flow, the lower end of the groove 52 is pressed into soil, meanwhile, the lower sand rib bag 3 which is not placed in the groove 52 can also be embedded into the lower soil, the laminating performance of the adjacent sand rib soft body rows is better, and the whole body is more stable.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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. A novel sand rib soft mattress is characterized by comprising a mattress body, wherein the mattress body comprises an upper geotechnical cloth layer and a lower geotechnical cloth layer which are arranged up and down; go up geotechnological cloth layer upper surface and be fixed with a plurality of sand rib bags of going up, the lower surface on geotechnological cloth layer is fixed with a plurality of sand rib bags down, one side of the row body is connected with the linking piece, the linking piece includes the riser of being connected with the row body, the recess of being connected with the riser, first sand rib bag down on the geotechnological cloth layer can be put into the recess of linking piece on the adjacent row body down.

2. The novel sand-ribbed soft mattress according to claim 1, wherein a plurality of reinforcing strips are sewn on the upper geotextile layer and the lower geotextile layer for fixing the upper sand-ribbed bags and the lower sand-ribbed bags.

3. The novel sand-ribbed soft mattress according to claim 1, wherein said connecting piece is externally sleeved with geotextile, and said connecting piece is sewn with the mattress body through geotextile.

4. The novel sand-ribbed soft body row as claimed in claim 1, wherein said upper sand-ribbed bag and said lower sand-ribbed bag are distributed perpendicular to each other.

5. The novel sand-ribbed soft mattress according to claim 1, wherein said upper geotextile layer and said lower geotextile layer are both inverted geotextile.