CN108060619B - Height-adjustable geocell - Google Patents

Height-adjustable geocell Download PDF

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Publication number
CN108060619B
CN108060619B CN201711218221.6A CN201711218221A CN108060619B CN 108060619 B CN108060619 B CN 108060619B CN 201711218221 A CN201711218221 A CN 201711218221A CN 108060619 B CN108060619 B CN 108060619B
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Prior art keywords
geocell
unit
pieces
plate
bevel gear
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CN201711218221.6A
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Chinese (zh)
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CN108060619A (en
Inventor
叶磊
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Anhui Huifeng New Synthetic Materials Co ltd
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Anhui Huifeng New Synthetic Materials Co ltd
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Priority to CN201711218221.6A priority Critical patent/CN108060619B/en
Publication of CN108060619A publication Critical patent/CN108060619A/en
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    • EFIXED CONSTRUCTIONS
    • E01CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01CCONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C3/00Foundations for pavings
    • E01C3/04Foundations produced by soil stabilisation
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02BHYDRAULIC ENGINEERING
    • E02B3/00Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
    • E02B3/04Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
    • E02B3/12Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D17/00Excavations; Bordering of excavations; Making embankments
    • E02D17/20Securing of slopes or inclines
    • E02D17/205Securing of slopes or inclines with modular blocks, e.g. pre-fabricated
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D29/00Independent underground or underwater structures; Retaining walls
    • E02D29/02Retaining or protecting walls
    • E02D29/0225Retaining or protecting walls comprising retention means in the backfill
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D3/00Improving or preserving soil or rock, e.g. preserving permafrost soil
    • E02D3/005Soil-conditioning by mixing with fibrous materials, filaments, open mesh or the like
    • EFIXED CONSTRUCTIONS
    • E02HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02DFOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
    • E02D2300/00Materials
    • E02D2300/0084Geogrids

Abstract

The invention discloses a height-adjustable geocell, wherein four adjacent geocell fixing plates are connected through connecting pieces, so that the production and the installation are convenient, the integral strength is high, meanwhile, the length and the width of the whole geocell can be expanded by randomly adding unit fixing plates and connecting pieces at the edge of the geocell, and the expansibility is strong; the positioning piles are arranged below the connecting pieces, so that the geocell is limited on the ground in a torque equal-strength mode through the positioning piles, the positioning piles are buried underground, deeper fixation is realized, and the tensile strength of the geocell is improved; through at unit fixed plate both sides installation unit fly leaf, realize the regulation of geotechnological check room height, make geotechnological check room can satisfy different operating condition, the work adaptability and the scope of application of the geotechnological check room that improves greatly.

Description

Height-adjustable geocell
Technical Field
The invention belongs to the technical field of building materials, and relates to a geocell, in particular to a height-adjustable geocell.
Background
The geocell is a novel high-strength geosynthetic material which is popular at home and abroad at present, and is a reticular geocell structure formed by high-strength HDPE or PP copolymer wide band through strong welding or riveting. It can be freely extended and contracted, when it is transported, it can be folded, when it is used, it can be expanded and filled with soil stone or concrete material so as to form a structural body with strong lateral limitation and large rigidity. It can be used as cushion layer to treat soft foundation and increase bearing capacity of foundation, or be laid on slope surface to form slope surface protection structure, or be used for building retaining structure, etc.
The geocell is mainly used for stabilizing highway and railway subgrades; the device is used for dykes bearing the load force and shallow water river treatment; a hybrid retaining wall for preventing landslide and loaded gravity; and when meeting soft ground, adopt geotechnological check room can alleviate construction intensity of labour greatly, reduce the road bed thickness construction speed fast, the performance is good, great reduction engineering cost.
The geotechnique's check room structure that prior art adopted is comparatively fixed, and moreover, intensity is on the low side, and according to the construction area of different earth's surfaces, traditional geotechnique's check room structural style is comparatively single, and highly fixed can't be adjusted to lack the flexibility of structural arrangement, it is inconvenient to install and use.
Disclosure of Invention
The invention aims to provide a height-adjustable geocell.
The purpose of the invention can be realized by the following technical scheme:
a height-adjustable geocell comprises unit fixing plates and connecting pieces, wherein four adjacent unit fixing plates are fixedly connected through the connecting pieces;
and unit movable plates are arranged on two sides of the unit fixed plate and are movably connected with the connecting piece.
Further, two unit movable plates are oppositely arranged.
Further, the connecting piece comprises a connecting part and a positioning pile installed below the connecting part, and one end of the positioning pile is provided with a pointed head.
Furthermore, notches are formed in the four peripheral sides of the connecting portion, and the notches are matched with the end portions of the unit fixing plates.
Furthermore, two opposite channels are arranged on two sides of the rectangular notch, and the two channels are respectively matched with the end parts of the two unit movable plates.
Further, the channel comprises two opposite L-shaped baffles, a partition plate is arranged in the middle of the L-shaped baffle, and the two partition plates divide the channel into a first sliding chute and a second sliding chute.
Further, racks are arranged on the side walls of two sides of the first sliding groove.
Further, the unit movable plate comprises a rectangular plate, two ends of the rectangular plate are respectively provided with a sliding block, one side of each sliding block is provided with a gear, and the two gears are connected through a rotating shaft penetrating through the unit movable plate.
Furthermore, a first bevel gear is arranged in the middle of the rotating shaft, a second bevel gear meshed with the first bevel gear is arranged on one side of the first bevel gear, and the second bevel gear is driven by a rotating handle arranged at the top of the rectangular plate.
The invention has the beneficial effects that: according to the height-adjustable geocell provided by the invention, four adjacent geocell fixing plates are connected through the connecting piece, so that the production and installation are convenient, the integral strength is high, meanwhile, the length and the width of the whole geocell can be expanded by adding the unit fixing plates and the connecting pieces at any positions at the edge of the geocell, and the expansibility is strong; the positioning piles are arranged below the connecting pieces, so that the geocell is limited on the ground in a torque equal-strength mode through the positioning piles, the positioning piles are buried underground, deeper fixation is realized, and the tensile strength of the geocell is improved; through at unit fixed plate both sides installation unit fly leaf, realize the regulation of geotechnological check room height, make geotechnological check room can satisfy different operating condition, the work adaptability and the scope of application of the geotechnological check room that improves greatly.
Drawings
The invention is described in further detail below with reference to the figures and specific embodiments.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a schematic view of the structure of the connector of the present invention.
Fig. 4 is a schematic structural view of the unit movable plate of the present invention.
Fig. 5 is a partially enlarged schematic view of fig. 2.
Fig. 6 is a sectional view of the unit movable plate of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that the terms "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.
As shown in fig. 1-2, the invention provides a height-adjustable geocell, which comprises unit fixing plates 1 and connecting pieces 2, wherein the unit fixing plates 1 are vertically arranged in a staggered manner, four adjacent unit fixing plates 1 are fixedly connected through the connecting pieces 2, unit movable plates 3 are respectively arranged on two sides of each unit fixing plate 1, the unit movable plates 3 are movably connected with the connecting pieces 2 and can move along the direction of the connecting pieces 2, the two unit movable plates 3 are reversely arranged, and the height of the geocell can be adjusted by reversely moving the two unit movable plates 3.
As shown in fig. 3, the connecting member 2 includes a connecting portion 201 and a spud 202 installed below the connecting portion 201, and the spud 202 has a pointed end at one end and is inserted into the ground for positioning when being laid.
Rectangular notches 203 are formed in the four peripheral sides of the connecting portion 201, the rectangular notches 203 are matched with the end portions of the unit fixing plates 1, and the unit fixing plates 1 are inserted into the rectangular notches 203 and are fixedly connected with the connecting pieces 2.
Two opposite channels 204 are arranged on two sides of the rectangular slot 203, the two channels 204 are respectively matched with the end parts of the two unit movable plates 3, and the unit movable plates 3 can move along the channel direction to realize height adjustment.
The channel 204 comprises two opposite L-shaped baffles 205, a partition 206 is arranged in the middle of the L-shaped baffle 205, the channel 204 is divided into a first sliding groove 207 and a second sliding groove 208 by the two partitions 206, and racks 209 are arranged on the side walls of both sides of the first sliding groove 207.
As shown in fig. 4 to 6, the unit movable plate 3 includes a rectangular plate 301, T-shaped sliding blocks 302 are disposed at two ends of the rectangular plate 301, the T-shaped sliding blocks 302 are matched with the second sliding grooves 208, and the unit movable plate 3 is inserted into the second sliding grooves 208 of the connecting members 2 through the T-shaped sliding blocks 302 and is movably connected with the connecting members 2.
The outer sides of the two T-shaped sliding blocks 302 are provided with gears 303, the gears 303 are matched with the first sliding grooves 207, and the gears 303 are inserted into the first sliding grooves 207 and meshed with the racks 209 on the two sides.
Two gears 303 are connected through the axis of rotation 304 that runs through unit movable plate 3, axis of rotation 304 middle part is equipped with first bevel gear 305, first bevel gear 305 one side is equipped with the second bevel gear 306 rather than the meshing, second bevel gear 306 is through installing the rotatory handle 307 drive at the top of rectangular plate 301, rotate along the horizontal direction, and drive first bevel gear 305 and rotate along vertical direction, and then drive the gear 303 rotation of both sides through axis of rotation 304, through gear 303 and rack 209 interact, drive unit movable plate 3 and reciprocate.
When the device is installed, firstly, the positioning pile 202 of one connecting piece 2 is inserted into the ground for positioning, then one end of the unit fixing plate 1 is inserted into the rectangular notch 203 of the connecting piece 2, then the other connecting piece 2 is installed at the other end of the unit fixing plate 1, and the rest is done by analogy, and the basic installation and positioning of the geocell is completed; then, the unit movable plates 3 are sequentially installed at both sides of each unit fixed plate 1, the gear 303 of the unit movable plate 3 is inserted into the first sliding groove 207 to be engaged with the rack 209, the T-shaped slider 302 of the unit movable plate 3 is inserted into the second sliding groove 208 to be movably connected with the connecting member 2, the height of the unit movable plate 3 is adjusted by rotating the rotating handle 307, and the height adjustment of the geocell is completed.
According to the height-adjustable geocell provided by the invention, four adjacent geocell fixing plates are connected through the connecting piece, so that the production and installation are convenient, the integral strength is high, meanwhile, the length and the width of the whole geocell can be expanded by adding the unit fixing plates and the connecting pieces at any positions at the edge of the geocell, and the expansibility is strong; the positioning piles are arranged below the connecting pieces, so that the geocell is limited on the ground in a torque equal-strength mode through the positioning piles, the positioning piles are buried underground, deeper fixation is realized, and the tensile strength of the geocell is improved; through at unit fixed plate both sides installation unit fly leaf, realize the regulation of geotechnological check room height, make geotechnological check room can satisfy different operating condition, the work adaptability and the scope of application of the geotechnological check room that improves greatly.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing is merely exemplary and illustrative of the present invention and various modifications, additions and substitutions may be made by those skilled in the art to the specific embodiments described without departing from the scope of the invention as defined in the following claims.

Claims (1)

1. The utility model provides a height-adjustable type geotechnological check room which characterized in that: the device comprises unit fixing plates (1) and connecting pieces (2), wherein four adjacent unit fixing plates (1) are fixedly connected through the connecting pieces (2);
unit movable plates (3) are arranged on two sides of the unit fixed plate (1), and the unit movable plates (3) are movably connected with the connecting piece (2);
the two unit movable plates (3) are arranged oppositely;
the connecting piece (2) comprises a connecting part (201) and a positioning pile (202) arranged below the connecting part (201), wherein one end of the positioning pile (202) is provided with a pointed head;
rectangular notches (203) are formed in the four peripheral sides of the connecting portion (201), and the rectangular notches (203) are matched with the end portions of the unit fixing plates (1);
two opposite channels (204) are arranged on two sides of the rectangular notch (203), and the two channels (204) are respectively matched with the end parts of the two unit movable plates (3);
the channel (204) comprises two opposite L-shaped baffles (205), a partition plate (206) is arranged in the middle of the L-shaped baffle (205), and the two partition plates (206) divide the channel (204) into a first sliding chute (207) and a second sliding chute (208);
racks (209) are arranged on the side walls of the two sides of the first sliding groove (207);
the unit movable plate (3) comprises a rectangular plate (301), two ends of the rectangular plate (301) are respectively provided with a sliding block (302), one side of each sliding block (302) is provided with a gear (303), and the two gears (303) are connected through a rotating shaft (304) penetrating through the unit movable plate (3);
the middle part of the rotating shaft (304) is provided with a first bevel gear (305), one side of the first bevel gear (305) is provided with a second bevel gear (306) meshed with the first bevel gear, and the second bevel gear (306) is driven by a rotating handle (307) arranged at the top of the rectangular plate (301).
CN201711218221.6A 2017-11-28 2017-11-28 Height-adjustable geocell Active CN108060619B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711218221.6A CN108060619B (en) 2017-11-28 2017-11-28 Height-adjustable geocell

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711218221.6A CN108060619B (en) 2017-11-28 2017-11-28 Height-adjustable geocell

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Publication Number Publication Date
CN108060619A CN108060619A (en) 2018-05-22
CN108060619B true CN108060619B (en) 2020-07-10

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Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108842750B (en) * 2018-07-05 2020-02-18 安徽合创新型合成材料有限公司 Height-adjustable geocell and using method thereof
CN109056651A (en) * 2018-09-10 2018-12-21 东华理工大学 A kind of water and soil conservation type ecological slope protection
CN109295960B (en) * 2018-10-16 2020-07-10 安徽徽风新型合成材料有限公司 Geogrid with adjustable aperture
CN109989410B (en) * 2019-03-25 2021-04-02 北京好运达智创科技有限公司 Positioning die for building slope rubble and building method
CN111034582A (en) * 2019-12-19 2020-04-21 郑楚英 Water-intercepting micro-irrigation method for concrete frame slope protection plants
CN111042158A (en) * 2019-12-19 2020-04-21 郑楚英 Plant measure method for concrete frame and mortar rubble framework slope protection

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090085820A (en) * 2008-02-05 2009-08-10 (주)한국에어로테크 A retaining wall structure for using slide rail and installation method
CN105970901A (en) * 2016-06-23 2016-09-28 安徽徽风新型合成材料有限公司 Compound type seepage and draining preventing geocell
CN206275356U (en) * 2016-08-17 2017-06-27 周旺锋 Lifting tea table table
CN106991932A (en) * 2017-05-16 2017-07-28 陈涛 A kind of eating and drinking establishment's propaganda board
CN107192220A (en) * 2017-07-10 2017-09-22 刘万忠 A kind of Liftable type carries out drying equipment to Peel of Navel Orange
CN107264173A (en) * 2017-07-07 2017-10-20 湖北物连网智能用品有限公司 A kind of artistic creation palette rack with tilt adjustable and locomotive function

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20090085820A (en) * 2008-02-05 2009-08-10 (주)한국에어로테크 A retaining wall structure for using slide rail and installation method
CN105970901A (en) * 2016-06-23 2016-09-28 安徽徽风新型合成材料有限公司 Compound type seepage and draining preventing geocell
CN206275356U (en) * 2016-08-17 2017-06-27 周旺锋 Lifting tea table table
CN106991932A (en) * 2017-05-16 2017-07-28 陈涛 A kind of eating and drinking establishment's propaganda board
CN107264173A (en) * 2017-07-07 2017-10-20 湖北物连网智能用品有限公司 A kind of artistic creation palette rack with tilt adjustable and locomotive function
CN107192220A (en) * 2017-07-10 2017-09-22 刘万忠 A kind of Liftable type carries out drying equipment to Peel of Navel Orange

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