CN215210269U

CN215210269U - Highway is with geotechnological cloth for construction that possesses soft water impact force of alleviating

Info

Publication number: CN215210269U
Application number: CN202120935465.1U
Authority: CN
Inventors: 张英会
Original assignee: Hengshui Yahui Composite Material Technology Co ltd
Current assignee: Hengshui Yahui Composite Material Technology Co ltd
Priority date: 2021-05-05
Filing date: 2021-05-05
Publication date: 2021-12-17
Anticipated expiration: 2031-05-05

Abstract

The utility model discloses a geotextile with soft buffer force for highway construction, which comprises a geotextile body, wherein a rotating shaft is wound on one side of the geotextile body, baffle plates are fixedly connected with the surfaces of two ends of the rotating shaft, a filter layer is arranged in the geotextile body, a buffer net is fixedly connected with the top surface of the filter layer, a buffer layer is arranged under the filter layer, the surface distribution of the buffer layer is fixedly connected with a plurality of elastic rubber pads in a penetrating way, the tops of the elastic rubber pads are fixedly connected with the bottom of the filter layer, the bottom surface of the buffer layer is fixedly connected with a fracture-proof layer, the bottom surface of the fracture-proof layer is fixedly connected with a felt layer, a plurality of anti-slip strips are fixedly connected with the bottom surface of the felt layer in a distributing way, the geotextile carries out the first dispersion and buffer to the water impact force through the buffer net, and then is secondarily buffered by the buffer layer, the impact force of the last water is dispersed by the elastic rubber pads, the damage to the structure of the geotextile and the influence on the use are avoided.

Description

Highway is with geotechnological cloth for construction that possesses soft water impact force of alleviating

Technical Field

The utility model relates to a geotechnological cloth technical field specifically is a possess and have soft geotechnological cloth for highway construction who alleviates water impact force.

Background

The geotextile, also called geotextile, is a water permeable geosynthetic material formed by needling or weaving synthetic fibers, is one of new materials, is in a cloth shape, generally has the width of 4-6 meters and the length of 50-100 meters, and has excellent filtering, draining, isolating, reinforcing and protecting effects.

Most buffering effect of current geotechnological cloth is not good, lead to its structure damaged because of the impact of water easily, and then can't play good protection, keep apart or even unable use, current geotechnological cloth is laying the in-process, very easily because of geotechnological cloth antiskid character is not good itself, lead to laying the position and take place the skew, current geotechnological cloth is laid and is mostly need lay a small part after, press the heavy object such as stone immediately and push down geotechnological cloth, geotechnological cloth skew prevention, and then the actual operation is got up very inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a possess the soft geotechnological cloth for the highway construction of alleviating water impact to solve the geotechnological cloth on the existing market that above-mentioned background art provided and can not effectively alleviate water impact and the not good problem of non-slip property.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a possess soft geotechnological cloth for highway construction who alleviates water impact force, includes the geotechnological cloth body, one side of geotechnological cloth body is convoluteed there is the rotation axis, the both ends fixed surface of rotation axis is connected with the baffle, the inside of geotechnological cloth body includes the filter layer, the top fixed surface of filter layer is connected with the buffering net, be provided with the buffer layer under the filter layer, the surface distribution of buffer layer runs through a plurality of elastic rubber pads of fixedly connected with, and is a plurality of the top of elastic rubber pad and the bottom fixed connection of filter layer.

In order to make this geotechnique's cloth avoid being stretched too big, conduct the utility model relates to an optimal scheme: the bottom surface of the buffer layer is fixedly connected with a fracture-preventing layer, and the fracture-preventing layer is made of polyester filaments.

In order to make this geotechnique's cloth have antifriction function, conduct the utility model relates to an optimal scheme: and the bottom surface of the anti-fracture layer is fixedly connected with a felt layer.

In order to make this geotechnological cloth effectual preventing slip at the in-process of laying, and then avoid laying the position and take place the skew, conduct the utility model relates to an optimal scheme: and a plurality of anti-slip strips are distributed and fixedly connected on the bottom surface of the felt layer.

In order to make the mode of laying of this geotechnological cloth replace the roll formula to lay, conduct the utility model relates to an optimal scheme: the two ends of the rotating shaft are rotatably connected with shaft sleeves, and a plurality of anti-slip columns are embedded in the surfaces of the two shaft sleeves.

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

1) the geotextile is subjected to primary dispersion and buffering on water impact force through the buffer net, and then is subjected to secondary buffering through the buffer layer, and finally the impact force of water is dispersed through the plurality of elastic rubber mats, so that the damage to the structure of the geotextile caused by the impact force of water is avoided, and the influence on the normal use of the geotextile is avoided;

2) thereby this geotechnological cloth is convenient for lay geotechnological cloth through using a new mode of laying, wherein the non slipping spur on the user's only need pulling axle sleeve, the division head end of geotechnological cloth aligns and pushes down with laying the initial edge in position, can remove along laying the position through the user, accomplish laying of geotechnological cloth, many antislip strips that the bottom through geotechnological cloth is equipped with, can effectually avoid the power of pulling when laying, and lead to geotechnological cloth to take place to slide, and then make the position of laying of geotechnological cloth take place to squint.

Drawings

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

fig. 2 is a schematic structural view of the geotextile body of the present invention;

fig. 3 is a schematic structural view of the geotextile body of the present invention;

fig. 4 is a bottom schematic view of the geotextile body of the present invention.

In the figure: 1. a geotextile body; 2. a rotating shaft; 3. a baffle plate; 4. a shaft sleeve; 5. a buffer net; 6. a filter layer; 7. a buffer layer; 8. a fracture-resistant layer; 9. a felt layer; 10. anti-slip strips; 11. an elastic rubber cushion.

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, the present invention provides a technical solution: the utility model provides a possess soft geotechnological cloth for highway construction who alleviates water impact force, including geotechnological cloth body 1, one side of geotechnological cloth body 1 is convoluteed there is rotation axis 2, the both ends fixed surface of rotation axis 2 is connected with baffle 3, geotechnological cloth body 1's inside includes filter layer 6, the top fixed surface of filter layer 6 is connected with buffering net 5, be provided with buffer layer 7 under filter layer 6, the surface distribution of buffer layer 7 runs through a plurality of elastic rubber pads 11 of fixedly connected with, the top of a plurality of elastic rubber pads 11 and the bottom fixed connection of filter layer 6.

Furthermore, the bottom surface of the buffer layer 7 is fixedly connected with an anti-fracture layer 8, the anti-fracture layer 8 is made of polyester filaments, the anti-fracture layer 8 made of the polyester filaments in a knitting mode can enhance the structural stability of the geotextile, and the polyester filaments are made of a good weaving material, have anti-cracking filtering performance and are good in air permeability.

Further, the bottom surface of the anti-fracture layer 8 is fixedly connected with a felt layer 9, the geotextile can have certain elasticity through the arranged felt layer 9, and the felt is a common material which has elasticity and can prevent slipping.

Further, a plurality of antislip strips 10 of bottom surface distribution fixedly connected with of felt layer 9 can effectively avoid because of the tensile dynamics is too big among the laying process through a plurality of antislip strips 10 that are equipped with, and lead to geotechnological cloth to take place to slide, and then lead to the laying position of geotechnological cloth to take place the skew.

Further, the both ends of rotation axis 2 all rotate and are connected with axle sleeve 4, the surface of two axle sleeves 4 is inlayed and is equipped with many non slipping spur, rotate with rotation axis 2 through the axle sleeve 4 that is equipped with and is connected, and the surface of rotation axis 2 is convoluteed there is geotechnological cloth, and then the user of service aligns the start end with the position of laying of geotechnological cloth and pushes down, and then the pulling inlays on axle sleeve 4 and moves many non slipping spurs of establishing, rotation axis 2 will rotate to accomplish the work of laying of geotechnological cloth.

The working principle is as follows: when the geotextile with soft buffer water impact force for road construction is used, a user firstly pulls the two ends of the rotating shaft 2 to rotate the connected shaft sleeves 4, the open end of the geotextile is aligned with the starting end of the laying position and pressed, the rotating shaft 2 rotates by receiving pulling force, then the geotextile wound on the rotating shaft 2 is laid, meanwhile, the surface of the shaft sleeve 4 is embedded with a plurality of anti-slip columns, the shaft sleeve 4 can be pulled by the anti-slip columns, so that the pulling is more convenient, the baffle plates 3 arranged at the two ends of the rotating shaft 2 are used for guiding the geotextile in the geotextile laying process, so that the geotextile cannot incline too much towards two sides, when the geotextile receives the external water impact force, the geotextile can disperse and buffer the water impact force for the first time through the buffer net 5 arranged on the top surface of the geotextile body 1, the buffering of the second time is carried out through the buffer layer 7 again, and the impact force after will buffering falls through a plurality of elastic rubber mats 11 dispersion, fracture prevention layer 8 through the buffer layer 7 bottom can effectually avoid causing geotechnological cloth to damage because of the too big pulling force of laying in-process, wherein prevent fracture layer 8 used material for polyester filament, and then make the structure of this geotechnological cloth more durable, the bottom surface of geotechnological cloth body 1 is equipped with a plurality of antislip strips 10 and is used for avoiding geotechnological cloth to slide, and then cause the laying position to take place the skew, the user passes through reverse rotation axis 2, can retrieve the geotechnological cloth that does not use up, in order to use for the next time.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and equivalents may be made without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a possess soft geotechnological cloth for road construction who alleviates water impact force, includes geotechnological cloth body (1), its characterized in that: one side of geotechnique's cloth body (1) is convoluteed there is rotation axis (2), the both ends fixed surface of rotation axis (2) is connected with baffle (3), the inside of geotechnique's cloth body (1) includes filter layer (6), the top fixed surface of filter layer (6) is connected with buffering net (5), be provided with buffer layer (7) under filter layer (6), the surface distribution of buffer layer (7) runs through a plurality of elastic rubber pads of fixedly connected with (11), and is a plurality of the top of elastic rubber pad (11) and the bottom fixed connection of filter layer (6).

2. The geotextile with soft impact-relieving water impact force for road construction according to claim 1, wherein: the bottom surface of the buffer layer (7) is fixedly connected with an anti-fracture layer (8), and the anti-fracture layer (8) is made of polyester filaments.

3. The geotextile with soft impact-relieving water impact force for road construction according to claim 2, wherein: and a felt layer (9) is fixedly connected to the bottom surface of the anti-breaking layer (8).

4. The geotextile with soft impact-relieving water impact force for road construction according to claim 3, wherein: the bottom surface of the felt layer (9) is fixedly connected with a plurality of anti-slip strips (10) in a distributed manner.

5. The geotextile with soft impact-relieving water impact force for road construction according to claim 1, wherein: the two ends of the rotating shaft (2) are rotatably connected with shaft sleeves (4), and a plurality of anti-slip columns are embedded in the surfaces of the two shaft sleeves (4).