CN211080192U

CN211080192U - Geogrid fixing nail with barbs

Info

Publication number: CN211080192U
Application number: CN201921928601.3U
Authority: CN
Inventors: 陆骏; 何伟
Original assignee: Yunnan Zhuoken Engineering Consulting Co ltd
Current assignee: Yunnan Zhuoken Engineering Consulting Co ltd
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-24
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a geogrid fixing nail with barbs, which comprises a nail main body, wherein the top of the nail main body is fixedly connected with a nail cap, one side of the nail cap is fixedly connected with a handle fixing frame, the bottom of the nail main body is fixedly connected with a nail point, the side wall of the nail main body is fixedly provided with barbs, the lower part of the nail cap is the geogrid main body, the geogrid main body is formed by splicing a plurality of cross bars and a plurality of vertical bars, and the lower part of the geogrid main body is a soil filling surface; a geogrid staple of area barb, through set up a plurality of groups barb on the staple for staple is more firm when being connected with geogrid, is difficult to appear the phenomenon of moving, the handle mount that sets up simultaneously can make nail more firm when beating. The nail hammer also avoids the condition that workers accidentally injure the nail when the nail is beaten, has a simple structure, is convenient to use, and has a good use prospect.

Description

Geogrid fixing nail with barbs

Technical Field

The utility model belongs to the technical field of the staple, in particular to geogrid staple of area barb.

Background

In modern life, fixing nails are needed to be used in many places, and the geogrid needs to be fixed by the nails when in use, is a main geosynthetic material, compared with other geosynthetics, the nail has unique performance and efficacy, is commonly used as a rib material of a reinforced earth structure or a rib material of a composite material, and the like, and currently, in the prior art, most of nails used for fixing geogrids are U-shaped nails, the U-shaped nail is easy to move along with the moisture on the surface of the filling soil when being fixed, and the surface of the U-shaped nail is smooth, when the utility model is used with geogrids, the firmness is general, the loosening condition occurs, and when the utility model is used by hammering, the safety of staff is not high, appears the accidental injury easily, brings certain influence for using, for this reason, we propose a geogrid staple with hook thorn.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a geogrid staple of area barb can effectively solve the problem among the background art.

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

the utility model provides a geogrid staple of area barb, includes the nail main part, the top fixedly connected with head of a nail main part is followed closely, and is followed closely one side fixedly connected with handle mount of cap, and the bottom of this handle mount is the closed angle, the bottom fixedly connected with point of a nail of nail main part, and fixedly on the lateral wall of nail main part be equipped with the barb thorn, the below of head of a nail is the geogrid main part, and the geogrid main part is formed by a plurality of horizontal bar and a plurality of vertical bar concatenation, the below of geogrid main part is the surface of filling out earth.

Preferably, the handle fixing frame is in a shape of a Chinese character 'ji'.

Preferably, the number of the barbed barbs is a plurality of groups, and the barbed barbs are uniformly distributed on the side wall of the nail main body.

Preferably, the nail tip has a V-shaped front cross section.

Preferably, each horizontal bar and each vertical bar are equal in number and same in specification and size.

Preferably, the nail body is located at the junction of the cross bar and the vertical bar.

Compared with the prior art, the utility model discloses following beneficial effect has: this geogrid staple of area barb, through fixed mounting barb on the lateral wall of nail main part, more firm when barb makes staple and geogrid be connected, not hard up phenomenon can not appear, and when filling up surface moisture increases, the clear condition of moving can not appear yet in the staple, adopt the handle mount simultaneously, make can effectually prevent that the staff from appearing the accidental injury when pounding the staple, improve its security, and the bottom of handle mount is the closed angle, can effectually fix geogrid once more, have dual firm effect, the steam generator is simple in structure, high durability and convenient operation, and convenient to use.

Drawings

Fig. 1 is a schematic view of the overall structure of a geogrid fixing nail with barbs according to the present invention;

fig. 2 is a schematic view of the connection between the geogrid with barbs and the fixing nails of the present invention.

In the figure: 1. filling the soil surface; 2. a nail body; 3. barb forming; 4. a handle holder; 5. a geogrid body; 6. a nail cap; 7. nailing tips; 8. a horizontal bar; 9. and (5) vertical bars.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand 1, the present invention will be further explained below with reference to the following embodiments.

As shown in fig. 1-2, a geogrid staple with barbs, includes nail main body 2, the top fixedly connected with head of nail 6 of nail main body 2, and one side fixedly connected with handle mount 4 of head of nail 6, the bottom of this handle mount 4 is the closed angle, the bottom fixedly connected with point of nail 7 of nail main body 2, and the fixed barb 3 that is equipped with on the lateral wall of nail main body 2, the below of head of nail 6 is geogrid main body 5, and geogrid main body 5 is formed by the concatenation of a plurality of horizontal bar 8 and a plurality of vertical bar 9, the below of geogrid main body 5 is filled out native surface 1.

The handle fixing frame 4 is in a 7-shaped shape; the number of the barbed stabs 3 is a plurality of groups, and the barbed stabs 3 are uniformly distributed on the side wall of the nail main body 2; the main section of the nail tip 7 is V-shaped; the number of each transverse bar 8 and each vertical bar 9 is equal, and the specification and the size are the same; the nail body 2 is located at the junction of the cross bar 8 and the vertical bar 9.

It should be noted that the utility model relates to a geogrid fixing nail with barbs, during operation, a geogrid main body 5 composed of a plurality of groups of transverse strips 8 and a plurality of groups of vertical strips 9 is placed on a soil filling surface 1, then a nail tip 7 of a nail main body 2 is placed at the joint of each transverse strip 8 and each vertical strip 9, then a worker can hold a handle fixing frame 4 to fix the nail main body 2, then the nail main body 2 is manually hammered by other tools such as a hammer and a nail cap 6 is hammered, the nail main body 2 drives the barbs 3 to be pushed into the soil filling surface 1, as the main section of the nail tip is in a V shape, the nail main body 2 can be more firmly connected with the geogrid main body 5, the nail body is not easy to be easily pulled out or loose, and when the soil filling surface 1 has too much internal moisture due to rainy days, the barbs 3 of the fixing nail are combined with the handle fixing frame 4, make the staple can not appear moving the condition in the surface 1 inside of filling out, combine handle mount 4 simultaneously for can effectually prevent that the staff from appearing the accidental injury when beating the staple, improve its security, and the bottom of handle mount 4 is the closed angle, can effectually fix geogrid main part 5 once more, has dual firm effect, and is comparatively practical.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a geogrid staple of area barb, includes nail main part (2), its characterized in that: the top fixedly connected with of nail main part (2) is followed closely cap (6), and one side fixedly connected with handle mount (4) of following closely cap (6), and the bottom of this handle mount (4) is the closed angle, the bottom fixedly connected with nail point (7) of nail main part (2), and fix on the lateral wall of nail main part (2) and be equipped with barb thorn (3), the below of following closely cap (6) is geogrid main part (5), and geogrid main part (5) is formed by a plurality of horizontal bar (8) and a plurality of vertical retort (9) concatenation, the below of geogrid main part (5) is filling out soil surface (1).

2. The geogrid fixing nail with the hook thorn according to claim 1, characterized in that: the handle fixing frame (4) is 7-shaped.

3. The geogrid fixing nail with the hook thorn according to claim 1, characterized in that: the quantity of barb thorn (3) is a plurality of groups, and barb thorn (3) even distribution is on the lateral wall of nail main part (2).

4. The geogrid fixing nail with the hook thorn according to claim 1, characterized in that: the main section of the nail tip (7) is V-shaped.

5. The geogrid fixing nail with the hook thorn according to claim 1, characterized in that: the number of each transverse bar (8) and each vertical bar (9) is equal, and the specifications and the sizes are the same.

6. The geogrid fixing nail with the hook thorn according to claim 1, characterized in that: the nail main body (2) is positioned at the connecting part of the horizontal bar (8) and the vertical bar (9).