CN218322693U

CN218322693U - Novel porous geocell

Info

Publication number: CN218322693U
Application number: CN202222895381.7U
Authority: CN
Inventors: 叶源盛; 黄辉煌; 耿大新
Original assignee: Jiangxi Chentang Technology Engineering Co ltd
Current assignee: Jiangxi Chentang Technology Engineering Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-01-17
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a novel foraminiferous geotechnique check room, belong to geotechnique check room technical field, geotechnique check room unit board includes, connect through a plurality of permeable tubes between two first permeable plate and the second permeable plate that set up side by side, still be equipped with a drainage cavity between first permeable plate and the second permeable plate, the permeable tube bottom portion is equipped with a plurality ofly and the communicating infiltration hole of drainage cavity, be equipped with a plurality of tensile pieces in the drainage cavity, and its both sides are connected with first permeable plate and second permeable plate respectively, drainage cavity lower part is equipped with a filter screen, the bottom surface has certain clearance in filter screen and the drainage cavity, the clearance constitutes a drainage channel, drainage channel one side is equipped with the drain pipe, solved, after the inside infiltration that can produce of road bed is loose, the clearance appears with geotechnique check room easily, and along with the lapse of time, also can cause the clearance to expand, make geotechnique check room lateral wall produce the phenomenon of drawing and split, and take place the problem of holistic skew.

Description

Novel porous geocell

Technical Field

The utility model belongs to the technical field of geotechnique's check room, concretely relates to novel foraminiferous geotechnique's check room.

Background

A geocell is an array of reinforced cells resembling a "honeycomb" structure that can be filled with a fill material, which can be cohesionless soil, sand, gravel, ballast, or any other type of aggregate. The grid chamber generates transverse limiting force and frictional resistance of grid walls, so that the filler cannot be extruded into a soft foundation, and a cementation and elastic bridging effect is generated, the large-rigidity plate structure can prevent earthwork from deforming due to load, and the additional stress transmitted to the soft foundation can be greatly reduced;

at present, the geocell is widely applied in the field of roadbed reinforcement, but if a construction roadbed material is a water-containing soft soil, or the geocell is applied to large-area water seepage engineering of soil layers such as refuse landfills, artificial lakes, artificial landscapes and the like, in the construction application process of the geocell, water seepage can be generated inside the roadbed and the roadbed is soaked in filler in the geocell, so that the roadbed is loose, gaps are easy to be formed between the roadbed and the geocell, the gaps can be expanded along with the time, the side walls of the geocell generate a tensile crack phenomenon, integral deviation occurs, the expected target service life cannot be reached, and the service life of a road roadbed is shortened.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a novel foraminiferous geotechnique's check room has and to collect the infiltration that the inside production of road bed is produced for geotechnique's check room and road bed are connected more compact, and the effect that its structure of better performance is strengthened through the tensile piece of a plurality of crisscross settings simultaneously, makes first porous disk and second porous disk more tensile drag, makes it can not appear the phenomenon of drawing and splits, makes its characteristics that reach the anticipated target life-span.

In order to achieve the above object, the utility model provides a following technical scheme: a novel perforated geocell comprises four geocell unit plates which are connected with each other to form a geocell, wherein the geocell unit plates comprise a first porous plate and a second porous plate which are arranged side by side, the first porous plate and the second porous plate are connected through a plurality of porous pipes, a drainage cavity is also arranged between the first porous plate and the second porous plate, the bottom of each porous pipe is provided with a plurality of porous holes communicated with the drainage cavity, a plurality of tensile blocks are arranged in the drainage cavity, two sides of each tensile block are respectively connected with the first porous plate and the second porous plate, a filter screen is arranged at the lower part of the drainage cavity, a certain gap is formed between the filter screen and the inner bottom surface of the drainage cavity, the gap forms a drainage channel, and a drainage pipe is arranged on one side of the drainage channel;

four geotechnological check room unit flange reason passes through spliced pole interconnect, geotechnological check room angular point position is equipped with the stand, stand upper portion through the installation piece with the spliced pole is connected, the stand top is equipped with mosaic structure, the stand bottom is equipped with the closed angle.

Preferably, a cross-shaped partition plate is arranged in the geocell and divides the geocell into four equally divided reinforced cells.

Preferably, the bottom of the geocell is provided with a plurality of ground nails.

Preferably, the geocell is in a square bucket shape with a large upper part and a small lower part.

Preferably, the tensile blocks are provided with a plurality of rows, and adjacent rows and adjacent columns are arranged in a mutually staggered mode.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a novel foraminiferous geotechnological check room described, when the road base needs to use geotechnological check room, splice a plurality of geotechnological check rooms each other, it is through setting up the connection stopper and the mounting groove at the stand top installation connection of mutually supporting, communicate each other with the drain pipe on a plurality of geotechnological check rooms through the hose, wherein the drain pipe on arbitrary geotechnological check room is linked together with external drainage pipe, infiltration hole in the road base gets into in the drainage cavity through the infiltration hole on the pipe that permeates water, the infiltration hole carries out prefilter to the infiltration, block most silt, then the filter screen that the infiltration passes through drainage cavity lower part gets into drainage channel, the further slight silt that will permeate water of filter screen blocks, then the infiltration is discharged to external drainage pipe through the drain pipe.

2. The utility model discloses a novel foraminiferous geotechnological check room, be convenient for better insert the road bed through ground nail and stand, the hole that forms in the road bed is less, consequently less to the holistic destructiveness of road bed, the road bed is difficult for becoming loose, simultaneously through setting up geotechnological check room into big-end-up's side fill form, make geotechnological check room cell board and the area of contact of road bed soil increase, also can shift the part with the pressure that the body bore to rather than the road bed soil of contact on, play better load, be convenient for better restraint inside packing, simultaneously through a plurality of resistance to tension pieces that are equipped with in the drainage cavity, with this stretch-proofing more of guaranteeing first porous disk and second porous disk, make it can not appear the phenomenon of tearing.

Drawings

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

FIG. 2 is a partially cut-away schematic view of the three-dimensional structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

in the figure: 1. a first porous plate; 2. a water permeable pipe; 3. a ground nail; 4. a drain pipe; 5. a column; 6. mounting a block; 7. a limiting block is connected; 8. mounting grooves; 9. a second porous plate; 10. a partition plate; 11. a filter screen; 12. a drainage channel; 13. a drainage cavity; 14. a tensile block; 15. connecting columns; 16. and (4) water seepage holes.

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. 1-3, the present invention provides the following technical solutions: a novel perforated geocell comprises four geocell unit plates which are connected with each other to form a geocell, wherein the geocell unit plates comprise a first permeable plate 1 and a second permeable plate 9 which are arranged side by side and connected with each other through a plurality of permeable pipes 2, a drainage cavity 13 is also arranged between the first permeable plate 1 and the second permeable plate 9, the bottom of each permeable pipe 2 is provided with a plurality of water seepage holes 16 communicated with the drainage cavity 13, a plurality of tensile blocks 14 are arranged in the drainage cavity 13, two sides of each tensile block are respectively connected with the first permeable plate 1 and the second permeable plate 9, the lower part of the drainage cavity 13 is provided with a filter screen 11, the inner bottom surfaces of the filter screen 11 and the drainage cavity 13 are provided with certain gaps, each gap forms a drainage channel 12, and one side of the drainage channel 12 is provided with a drainage pipe 4;

four geotechnique check room unit plate edges are through spliced pole 15 interconnect, and geotechnique check room angular point position is equipped with

stand

5, and 5 upper portions of stand are connected with spliced pole 15 through

installation piece

6, and 5 tops of stand are equipped with mosaic structure, and 5 bottoms of stand are equipped with the closed angle.

Specifically, a cross-shaped partition plate 10 is arranged in the geocell and divides the geocell into reinforcing cells which are divided into four equal parts.

Specifically, the bottom of the geocell is provided with a plurality of ground nails 3, so that the ground nails can be better inserted into the roadbed, and holes formed in the roadbed are smaller, so that the overall damage to the roadbed is smaller, and the roadbed is not easy to loosen.

Specifically, the geocell is big-end-up's square hopper-shaped for the area of contact of geocell cell unit board and road bed soil increases, and the pressure that bears the body also can transfer the part to rather than the road bed soil of contact on, plays better load, the inside filler of restraint of being convenient for better.

Specifically, tensile piece 14 is equipped with the multirow, and adjacent ranks are crisscross setting each other to this guarantees that more tensile of first porous disk 1 and second porous disk 9 is dragged, makes it can not appear drawing the phenomenon of splitting.

By adopting the technical scheme, the novel geocell with holes, which is described by the utility model, is characterized in that when the geocell needs to be used on a road, a plurality of geocells are spliced with each other and are mutually matched and installed and connected through the connecting limit block 7 and the installation groove 8 which are arranged at the top of the upright post 5, the drain pipes 4 on the plurality of geocells are mutually communicated through the hoses, wherein the drain pipe 4 on any geocell is communicated with an external drain pipeline, the seepage water in the road enters the drainage cavity 13 through the seepage hole 16 on the seepage pipe 2, the seepage hole 16 primarily filters the seepage water to block most of silt, then the seepage water enters the drainage channel 12 through the filter screen 11 at the lower part of the drainage cavity 13, and the filter screen 11 further blocks fine silt in the seepage water, then the infiltration discharges to external drainage pipe through drain pipe 4, and be convenient for better inserting the road bed through ground nail 3 and stand 5, the hole that forms in the road bed is less, consequently, it is less to the holistic destructiveness of road bed, the road bed is difficult for becoming loose, simultaneously through setting up geotechnological check room into big-end-up's side fill form, make the area of contact of geotechnological check room cell board and road bed soil increase, also can shift part to rather than the road bed soil of contact with the pressure that the body bore, play better load, be convenient for better restraint inside filler, simultaneously through a plurality of anti-pulling block 14 that are equipped with in the drainage cavity 13, with this stretch-proofing more of guaranteeing first porous disk 1 and second porous disk 9, make it can not appear the tear phenomenon.

The utility model discloses a theory of operation and use flow: the utility model discloses a novel foraminiferous geotechnique check room described, when the road base needs to use geotechnological check room, splice a plurality of geotechnological check rooms each other, it is through setting up the connection stopper 7 and the mounting groove 8 at stand 5 top to mutually support the erection joint, communicate drain pipe 4 on with a plurality of geotechnological check rooms each other through the hose, wherein drain pipe 4 on arbitrary geotechnological check room is linked together with external drainage pipe, infiltration in the road base gets into drainage cavity 13 through the infiltration hole 16 on the pipe 2 that permeates water, infiltration hole 16 carries out prefilter to the infiltration, block most silt, then the infiltration gets into drainage channel 12 through filter screen 11 of drainage cavity 13 lower part, filter screen 11 further will permeate water slight silt and block, then the infiltration discharges to external drainage pipe through drain pipe 4, accomplish so far.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 novel foraminiferous geocell, includes the geocell cell unit board that constitutes a geocell by four interconnect, its characterized in that: the geocell unit plate comprises a first water permeable plate (1) and a second water permeable plate (9) which are arranged in parallel and connected through a plurality of water permeable pipes (2), a drainage cavity (13) is also arranged between the first water permeable plate (1) and the second water permeable plate (9), a plurality of water seepage holes (16) communicated with the drainage cavity (13) are formed in the bottom of the water permeable pipes (2), a plurality of tensile blocks (14) are arranged in the drainage cavity (13), two sides of each tensile block are respectively connected with the first water permeable plate (1) and the second water permeable plate (9), a filter screen (11) is arranged at the lower part of the drainage cavity (13), a certain gap is formed between the inner bottom surfaces of the filter screen (11) and the drainage cavity (13), the gap forms a drainage channel (12), and a drainage pipe (4) is arranged on one side of the drainage channel (12);

four geotechnological check room unit flange reason passes through spliced pole (15) interconnect, geotechnological check room angular point position is equipped with stand (5), stand (5) upper portion through installation piece (6) with spliced pole (15) are connected, stand (5) top is equipped with mosaic structure, stand (5) bottom is equipped with the closed angle.

2. The novel geocell with holes, according to claim 1, wherein: the geocell is internally provided with a cross-shaped partition plate (10) which divides the geocell into reinforcing cells which are divided into four equal parts.

3. A novel geocell with holes in accordance with claim 1, wherein: the bottom of the geocell is provided with a plurality of ground nails (3).

4. A novel geocell with holes in accordance with claim 1, wherein: the geocell is in a square bucket shape with a large upper part and a small lower part.

5. A novel geocell with holes in accordance with claim 1, wherein: the tensile blocks (14) are provided with a plurality of rows, and adjacent rows and adjacent columns are arranged in a mutually staggered mode.