CN213926207U

CN213926207U - One-way plastic geogrid and connecting assembly

Info

Publication number: CN213926207U
Application number: CN202022383593.8U
Authority: CN
Inventors: 罗京红; 彭亮; 罗望喜; 夏家祥; 唐举梁
Original assignee: Hunan Yangguang Lumai New Material Co ltd
Current assignee: Hunan Yangguang Lumai New Material Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-08-10
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses an one-way plastics geogrid and coupling assembling relates to geotechnological cloth production technical field, and it includes: the clamping device comprises a body, a first clamping column and a second clamping column, wherein the body is oppositely provided with the first clamping column and the second clamping column which are arranged in groups, and a plurality of groups of clamping columns are uniformly distributed at intervals along the length extension direction of the body; the cover plate is oppositely provided with a first jack for inserting the first clamping column and a second jack for inserting the second clamping column; first jack, second jack set up in groups, and set up the multiunit along apron length extending direction equipartition interval. The utility model provides an one-way plastics geogrid and coupling assembling, when it is used for the on-the-spot laying, this subassembly of accessible is quick, effectual carries out two liang of connections, easy operation, convenient to use with one-way plastics geogrid.

Description

One-way plastic geogrid and connecting assembly

Technical Field

The utility model relates to a geotechnique's cloth production technical field, in particular to one-way plastics geogrid and coupling assembling.

Background

Geogrid is a major geosynthetic material that has unique properties and efficacy compared to other geosynthetics. It is often used as a reinforcement for reinforced earth structures or as a reinforcement for composite materials. Geogrid is at the in-process of laying at the scene, generally need carry out connection between two liang with each geogrid, in the current work progress, mostly all connect through iron wire, ribbon, waste time and energy, and the linkage effect is not good, connects moreover when wrong, still difficult dismantlement and reconnection, consequently, this problem is urgent to be solved.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing an one-way plastics geogrid and coupling assembling, when it is used for the on-the-spot laying, this subassembly of accessible is quick, effectual carry out two liang of connections with one-way plastics geogrid, easy operation, convenient to use.

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

the utility model provides a connecting assembly, include:

the clamping device comprises a body, a first clamping column and a second clamping column, wherein the body is oppositely provided with the first clamping column and the second clamping column which are arranged in groups, and a plurality of groups of clamping columns are uniformly distributed at intervals along the length extension direction of the body;

the cover plate is oppositely provided with a first jack for inserting the first clamping column and a second jack for inserting the second clamping column; first jack, second jack set up in groups, and set up the multiunit along apron length extending direction equipartition interval.

Furthermore, the inserting end of the first clamping column is provided with a first limiting step matched with the first jack side, and the inserting end of the second clamping column is provided with a second limiting step matched with the second jack side.

Further, still include: the anchor rod, anchor projecting tooth is equipped with to anchor rod one end, and the other end is equipped with the stock major part, correspondingly, is equipped with the through-hole of installation stock on the body.

Furthermore, the anchor rod clamping device at least comprises two clamping blocks, wherein the clamping blocks can be assembled into a ring shape, the periphery of the ring shape is clamped with the through hole, and the center of the ring shape is provided with a clamping block through hole which is clamped with the big end of the anchor rod.

The utility model also provides an one-way plastics geogrid, include: first end strip, the second end strip that sets up relatively, be connected with the grid strip between first end strip and the second end strip, first end strip and the second end strip on two adjacent one-way plastics geogrids adopt above-mentioned coupling assembling to be connected.

Compared with the prior art, the beneficial effects of the utility model are that: when it is used for on-the-spot laying, two liang of connections are carried out with one-way plastics geogrids fast, effectual to this subassembly of accessible, easy operation, convenient to use. The utility model discloses in insert the end when inserting of card post and insert back in the jack, under the effect of spacing step, can prevent effectively to insert the end and follow the jack and drop automatically.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

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

FIG. 2 is a schematic top view of the body of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2 according to the present invention;

fig. 4 is a schematic view of the cover plate of the present invention.

In the figure: 1. a body; 11. a first clamp post; 12. a second clamping column; 13. a first limit step; 14. a through hole; 2. a cover plate; 21. a first jack; 22. a second jack; 23. a second limit step; 3. an anchor rod; 31. an anchor lobe; 32. the big end of the anchor rod; 4. a clamping block; 5. a fixture block through hole; 61. a first end bar; 62. a second end bar; 63. and (4) grid bars.

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. 1-4, in one embodiment, the present invention provides an unidirectional plastic geogrid and connecting assembly, including:

the body 1 can be in a strip shape, a first clamping column 11 and a second clamping column 12 are oppositely arranged on the surface of the body 1, the clamping columns are used for being clamped into the interval of the geogrid, the first clamping column 11 and the second clamping column 12 are arranged in groups, and a plurality of groups are uniformly distributed at intervals along the length extension direction of the body 1;

the cover plate 2 is oppositely provided with a first jack 21 for inserting the first clamping column 11 and a second jack 22 for inserting the second clamping column 12; first jack 21, second jack 22 set up in groups, and set up the multiunit along 2 length extending direction equipartitions intervals of apron.

Preferably, in this embodiment, an insertion end of the first clamping column 11 is provided with a first limit step 13 matched with the first insertion hole 21 side, and an insertion end of the second clamping column 12 is provided with a second limit step 23 matched with the second insertion hole 22 side. After the insertion end of the clamping column is inserted into the jack, the insertion end can be effectively prevented from automatically falling off from the jack under the action of the limiting step.

Preferably, in this embodiment, the method further includes: the anchor rod 3, anchor rod 3 one end is equipped with anchor dogtooth 31, like the barb form, can be used to prevent free movement on being fixed in the ground with geogrid's junction, and the other end is equipped with the stock big head 32, correspondingly, is equipped with the through-hole 14 of installation anchor rod 3 on the body 1. The anchor head 32 cannot pass through the through hole 14.

Preferably, in this embodiment, the anchor rod further comprises at least two fixture blocks 4, the fixture blocks 4 can be assembled into a ring shape, the ring-shaped periphery is clamped with the through hole 14, and the center of the ring shape is provided with a fixture block through hole 5 clamped with the anchor rod large head 32. The large head 32 of the anchor rod firstly passes through the through hole 14, and then the fixture block 4 is matched with the large head 32 of the anchor rod to move into the through hole 14, so that the flexible installation is facilitated.

The utility model also provides an one-way plastics geogrid, include: first end strip 61, the second end strip 62 of relative setting, be connected with grid strip 63 between first end strip 61 and the second end strip 62, first end strip 61 and the second end strip 62 on two adjacent one-way plastics geogrids adopt above-mentioned coupling assembling to be connected.

In the specific use process: as shown in fig. 1, taking four geogrids as an example, the connecting ends of the geogrids can be overlapped, each first clip column 11 and each second clip column 12 are inserted into the space between adjacent grid bars 63, and finally the cover plate 2 is covered, so that the first clip column 11 is inserted into the first insertion hole 22, and the second clip column 12 is inserted into the second insertion hole 22, thereby obtaining a fixed connection.

It should be noted that, in this document, 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.

The principles and embodiments of the present invention have been explained herein using specific examples, which are presented only to assist in understanding the methods and their core concepts. The foregoing is only a preferred embodiment of the present invention, and it should be noted that there are objectively infinite specific structures due to the limited character expressions, and it will be apparent to those skilled in the art that a plurality of modifications, decorations or changes can be made without departing from the principle of the present invention, and the above technical features can be combined in a proper manner; the application of these modifications, variations or combinations, or the application of the concepts and solutions of the present invention in other contexts without modification, is not intended to be considered as a limitation of the present invention.

Claims

1. A connection assembly, comprising:

the clamp comprises a body (1), wherein a first clamping column (11) and a second clamping column (12) are oppositely arranged on the body (1), the first clamping column (11) and the second clamping column (12) are arranged in groups, and a plurality of groups are uniformly distributed at intervals along the length extension direction of the body (1);

the cover plate (2) is oppositely provided with a first jack (21) for plugging the first clamping column (11) and a second jack (22) for plugging the second clamping column (12); first jack (21), second jack (22) set up in groups, and set up the multiunit along apron (2) length extending direction equipartition interval.

2. The connecting assembly according to claim 1, wherein the insertion end of the first snap column (11) is provided with a first limit step (13) matched with the side of the first insertion hole (21), and the insertion end of the second snap column (12) is provided with a second limit step (23) matched with the side of the second insertion hole (22).

3. The connection assembly according to claim 1 or 2, further comprising: the anchor rod (3), anchor convex tooth (31) are equipped with to anchor rod (3) one end, and the other end is equipped with stock big head (32), correspondingly, is equipped with through-hole (14) of installation anchor rod (3) on body (1).

4. The connecting assembly according to claim 3, further comprising at least two clamping blocks (4), wherein the clamping blocks (4) can be assembled into a ring shape, the periphery of the ring shape is clamped with the through hole (14), and the center of the ring shape is provided with a clamping block through hole (5) clamped with the large end (32) of the anchor rod.

5. A unidirectional plastic geogrid, comprising: the connecting assembly comprises a first end strip (61) and a second end strip (62) which are arranged oppositely, wherein grid strips (63) are connected between the first end strip (61) and the second end strip (62), and the connecting assembly is characterized in that the first end strip (61) and the second end strip (62) on two adjacent unidirectional plastic geogrids are connected by adopting the connecting assembly as claimed in any one of claims 1 to 4.