Anti-rut environment-friendly reinforcing structure for asphalt pavement

Abstract

The anti-rut environment-friendly reinforcing structure comprises a main body unit, the main body unit comprises a glass fiber geogrid, first glass fiber strips are fixed to the two sides of the glass fiber geogrid respectively, and mounting grooves are formed in the first glass fiber strips; a connecting assembly used for connecting every two adjacent glass fiber geogrids is arranged between every two adjacent glass fiber geogrids. When the adjacent glass fiber geogrids are connected and fixed, firstly, the connecting belts penetrate through the corresponding mounting grooves, then the connecting belts are turned over, and the first rough surfaces and the first hook surfaces are bonded, so that the two adjacent glass fiber geogrids are connected and fixed, and the multiple glass fiber geogrids can be connected together; and then the rough surfaces II and the hook surfaces II on the glass fiber strips IV are bonded, and the rubber columns are embedded into the consolidation holes, so that the firmness between the adjacent glass fiber geogrids is further improved, and the road holding force can also be improved by the rubber cones I and the rubber cones II.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-rutting environmental protection reinforcement structures, in particular to an anti-rutting environmental protection reinforcement structure for asphalt pavements. Background Art

[0002] A glass fiber geogrid is a structural geotechnical material. Laying a glass fiber geogrid on an asphalt pavement first and then pouring asphalt can effectively reinforce the asphalt pavement, prevent cracks and ruts, and make the pavement more durable.

[0003] The publication number CN 217266686 U discloses a glass fiber geogrid for subgrade, including a glass fiber grid. The glass fiber grid includes transverse glass fiber strips and longitudinal glass fiber strips. The transverse glass fiber strips and the longitudinal glass fiber strips are woven and fixed to each other. The intersection of the transverse glass fiber strips and the longitudinal glass fiber strips is fixedly connected to each other. The inner end surface of the transverse glass fiber strip is provided with first forward-bending glass fiber wires and first reverse-bending glass fiber wires. The inner end surface of the longitudinal glass fiber strip is provided with second forward-bending glass fiber wires and second reverse-bending glass fiber wires. A support strip is fixed on the outer surface of the transverse glass fiber strip. The inner end of the support strip is provided with a tapered head. Bending glass fiber wires are arranged and woven in the transverse and longitudinal glass fiber strips to improve the tensile force and toughness, and a claw assembly is provided to increase the friction force after laying and is not easily blown and slid.

[0004] The above-mentioned glass fiber geogrid in the prior art has the following problems in the use process: After laying a glass fiber geogrid, it is necessary to lay another glass fiber geogrid at the edge of the glass fiber geogrid and arrange and lay it in this way. However, there is a lack of a connection component between two adjacent glass fiber geogrids, resulting in that when the tanker pours asphalt, when the tanker travels on the glass fiber geogrid and factors such as wind cause the edges of the glass fiber geogrid to warp, there will be a gap between adjacent glass fiber geogrids. There is no glass fiber geogrid in this gap, which affects the anti-crack and anti-rut effects of the exposed pavement. In addition, since multiple glass fiber geogrids are not connected together and are all separate, there is a lack of force between each other, resulting in that the anti-crack and anti-rut effects are not as good as those of multiple glass fiber geogrids connected together. Summary of the Utility Model

[0005] The purpose of this part is to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Simplifications or omissions may be made in this part as well as in the abstract of the specification and the title of the utility model of this application to avoid obscuring the purpose of this part, the abstract of the specification and the title of the utility model, and such simplifications or omissions shall not be used to limit the scope of the utility model.

[0006] In view of the above problems of an anti-rutting environmental protection reinforcement structure for asphalt pavements, the present utility model is proposed.

[0007] Therefore, the purpose of the utility model is to provide an anti-rutting environmentally friendly reinforcement structure for asphalt pavement, which is used to solve the problem that there is a lack of connecting components between two adjacent glass fiber geogrids in the existing technology, which leads to the edge of the glass fiber geogrid being lifted up when the filling truck is pouring asphalt, the tank truck is driving on the glass fiber geogrid, and the wind and other factors, so that there are gaps between adjacent glass fiber geogrids, and there is no glass fiber geogrid in the gap, which affects the anti-cracking and anti-rutting effects of the exposed road surface. In addition, since multiple glass fiber geogrids are not connected together, they are all independent and lack the force between each other, resulting in their anti-cracking and anti-rutting effects not being as good as the effects of multiple glass fiber geogrids connected together.

[0008] In order to solve the above technical problems, the utility model provides the following technical solutions: an anti-rutting environmental protection reinforcement structure for asphalt pavement, comprising:

[0009] The main unit includes a glass fiber geogrid, glass fiber strips 1 are fixed on both sides of the glass fiber geogrid, and a mounting groove is provided in the glass fiber strips 1. A connecting component for connecting two adjacent glass fiber geogrids is provided between the two adjacent glass fiber geogrids;

[0010] The consolidation unit includes a plurality of glass fiber strips three fixed on both sides of the glass fiber geogrid, wherein the glass fiber strips three are provided with consolidation holes, a plurality of glass fiber strips four are arranged between two adjacent glass fiber geogrids, a plurality of rubber columns are fixed at the bottom of the glass fiber strips four, and the rubber columns can be embedded in the corresponding consolidation holes.

[0011] As a preferred solution of the anti-rutting environmentally friendly reinforcement structure for asphalt pavement described in the utility model, wherein: every two glass fiber strips three are arranged between two adjacent glass fiber strips one, and the length of the glass fiber strip one is one third of the length of the glass fiber strip three.

[0012] As a preferred solution of the anti-rutting and environmentally friendly reinforcement structure for asphalt pavement described in the utility model, the connecting component includes two glass fiber strips, and connecting belts are fixed on both sides of the two glass fiber strips. The connecting belts can be embedded in the installation groove, and one side of the connecting belt is provided with a hook surface one and a hairy surface one, and the hairy surface one and the hook surface one are bonded to each other.

[0013] As a preferred solution of the anti-rutting environmentally friendly reinforcement structure for asphalt pavement described in the utility model, the top surface of the second glass fiber strip is provided with a second hook surface, and both ends of the bottom of the fourth glass fiber strip are provided with a second rough surface, and the second rough surface and the second hook surface are bonded to each other.

[0014] As a preferred embodiment of the anti-rutting environmental protection reinforcement structure for asphalt pavement of the present utility model, wherein: a plurality of rubber cones II are fixed to the bottom of the fiberglass strip IV, and the plurality of rubber cones II are arranged in an array.

[0015] As a preferred embodiment of the anti-rutting environmental protection reinforcement structure for asphalt pavement of the present utility model, wherein: a plurality of rubber cones I are fixed to the bottom of the fiberglass strip II, and the plurality of rubber cones I are arranged in an array.

[0016] The beneficial effects of the present utility model are as follows: when connecting and fixing adjacent fiberglass geogrids, first pass the connecting belt through the corresponding installation groove, and then fold the connecting belt so that the first rough surface and the first hook surface are bonded together, thereby connecting and fixing the adjacent two fiberglass geogrids, enabling multiple fiberglass geogrids to be connected together. Then, bond the second rough surface and the second hook surface on the fiberglass strip IV, and embed the rubber column into the consolidation hole, further improving the firmness between adjacent fiberglass geogrids, and the rubber cones I and II can also improve the grip. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings. Among them:

[0018] Figure 1 It is a schematic structural diagram of the anti-rutting environmental protection reinforcement structure for asphalt pavement of the present utility model.

[0019] Figure 2 It is a schematic structural diagram when two fiberglass geogrids provided by the present utility model are connected together.

[0020] Figure 3 It is an enlarged schematic structural diagram of the connection component provided by the present utility model.

[0021] Figure 4 Provided by the present utility model Figure 2 The upward view structural diagram.

[0022] Figure 5 Provided by the present utility model Figure 4 The split structural diagram.

[0023] Figure 6 It is an upward view structural diagram of the fiberglass strip IV provided by the present utility model.

[0024] Description of the Drawings: 100, main body unit; 101, fiberglass geogrid; 102, first fiberglass strip; 103, installation groove; 104, connection assembly; 1041, second fiberglass strip; 1042, connection belt; 1043, first rough surface; 1044, first hook surface; 105, first rubber cone; 200, reinforcement unit; 201, third fiberglass strip; 202, reinforcement hole; 203, fourth fiberglass strip; 204, rubber column; 205, second rough surface; 206, second hook surface; 207, second rubber cone. Detailed Implementation Manner

[0025] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific implementation manners of the present utility model will be given in conjunction with the drawings of the specification.

[0026] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar generalizations without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0027] Secondly, the so-called "one embodiment" or "embodiment" herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation manner of the present utility model. The phrase "in one embodiment" that appears in different places in this specification does not necessarily refer to the same embodiment, nor is it a separate or alternative embodiment that mutually excludes other embodiments.

[0028] Furthermore, the present utility model will be described in detail in conjunction with the schematic diagrams. When describing the embodiments of the present utility model in detail, for the convenience of explanation, the cross-sectional views showing the device structure will be enlarged locally not in accordance with the general scale, and the schematic diagrams are only examples and should not limit the scope of protection of the present utility model herein. In addition, in actual production, three-dimensional spatial dimensions including length, width, and depth should be included.

[0029] Referring to Figures 1-6 , for an embodiment of the present utility model, a rut-resistant and environmentally friendly reinforcement structure for asphalt pavement is provided, which includes: a main body unit 100 and a reinforcement unit 200;

[0030] Among them, the main body unit 100 includes a fiberglass geogrid 101. Both sides of the fiberglass geogrid 101 are fixed with first fiberglass strips 102. An installation groove 103 is formed in the first fiberglass strip 102. A connection assembly 104 for connecting two fiberglass geogrids 101 is provided between two adjacent fiberglass geogrids 101;

[0031] The consolidation unit 200 includes a plurality of third fiberglass strips 201 fixed to both sides of the fiberglass geogrid 101. Consolidation holes 202 are formed in the third fiberglass strips 201. A plurality of fourth fiberglass strips 203 are arranged between two adjacent fiberglass geogrids 101. A plurality of rubber columns 204 are fixed to the bottom of the fourth fiberglass strips 203, and the rubber columns 204 can be embedded into the corresponding consolidation holes 202.

[0032] In addition, every two third fiberglass strips 201 are arranged between two adjacent first fiberglass strips 102. The length of the first fiberglass strip 102 is one-third of the length of the third fiberglass strip 201. The connecting component 104 includes a second fiberglass strip 1041. Connecting bands 1042 are fixed to both sides of the second fiberglass strip 1041. The connecting bands 1042 can be embedded into the installation grooves 103. One side of the connecting band 1042 is provided with a first hook surface 1044 and a first fluff surface 1043, and the first fluff surface 1043 and the first hook surface 1044 are adhered to each other.

[0033] During use, when laying the fiberglass geogrid 101, when it is necessary to connect and fix two adjacent fiberglass geogrids 101, the connecting bands 1042 at both ends of the second fiberglass strip 1041 are respectively penetrated from the corresponding installation grooves 103, and then the connecting bands 1042 are folded over so that the first fluff surface 1043 and the first hook surface 1044 are adhered to each other, thereby connecting and fixing two adjacent fiberglass geogrids 101. And at this time, the first rubber cones 105 improve the grip, that is, multiple fiberglass geogrids 101 can be connected together, improving the overall firmness.

[0034] In addition, a second hook surface 206 is arranged on the top surface of the second fiberglass strip 1041. Second fluff surfaces 205 are arranged at both ends of the bottom of the fourth fiberglass strip 203. The second fluff surfaces 205 and the second hook surface 206 are adhered to each other. A plurality of second rubber cones 207 are fixed to the bottom of the fourth fiberglass strip 203, and the plurality of second rubber cones 207 are arranged in an array. A plurality of first rubber cones 105 are fixed to the bottom of the second fiberglass strip 1041, and the plurality of first rubber cones 105 are arranged in an array.

[0035] During use, after two adjacent fiberglass geogrids 101 are connected and fixed through the connecting component 104, the second fluff surfaces 205 and the second hook surface 206 on the fourth fiberglass strip 203 are adhered to each other, and the rubber columns 204 are embedded into the consolidation holes 202, that is, the firmness between two adjacent fiberglass geogrids 101 is further improved. At this time, the second rubber cones 207 also improve the grip.

[0036] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention rather than to limit them. Although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the technical solutions of the present invention can be modified or equivalently replaced without departing from the spirit and scope of the technical solutions of the present invention, and all of them should be covered by the scope of the claims of the present invention.

Claims

1. An anti-rutting environmental protection reinforcement structure for asphalt pavement, characterized in that, Comprising: A main body unit (100), which includes a glass fiber geogrid (101). On both sides of the glass fiber geogrid (101), a first glass fiber strip (102) is fixed. An installation groove (103) is formed in the first glass fiber strip (102). Between two adjacent glass fiber geogrids (101), a connecting component (104) is provided for connecting the two glass fiber geogrids (101); A strengthening unit (200), which includes a plurality of third glass fiber strips (201) fixed on both sides of the glass fiber geogrid (101). A strengthening hole (202) is formed in the third glass fiber strip (201). Between two adjacent glass fiber geogrids (101), a plurality of fourth glass fiber strips (203) are provided. At the bottom of the fourth glass fiber strip (203), a plurality of rubber columns (204) are fixed, and the rubber columns (204) can be embedded into the corresponding strengthening holes (202).

2. The anti-rutting and environmentally friendly reinforcement structure for asphalt pavement according to claim 1, characterized in that: Every two third glass fiber strips (201) are arranged between two adjacent first glass fiber strips (102), and the length of the first glass fiber strip (102) is one-third of the length of the third glass fiber strip (201).

3. The anti-rutting environmental protection reinforcement structure for asphalt pavement according to claim 1, characterized in that: The connecting component (104) includes a second glass fiber strip (1041). On both sides of the second glass fiber strip (1041), connecting bands (1042) are fixed. The connecting bands (1042) can be embedded into the installation groove (103). On one side of the connecting band (1042), a first hook surface (1044) and a first fuzzy surface (1043) are provided, and the first fuzzy surface (1043) and the first hook surface (1044) are adhered to each other.

4. An anti-rutting environmental protection reinforcement structure for asphalt pavement according to claim 3, characterized in that: On the top surface of the second glass fiber strip (1041), a second hook surface (206) is provided. At both ends of the bottom of the fourth glass fiber strip (203), second fuzzy surfaces (205) are provided, and the second fuzzy surfaces (205) and the second hook surface (206) are adhered to each other.

5. An anti-rutting environmental protection reinforcement structure for asphalt pavement according to claim 1, characterized in that: At the bottom of the fourth glass fiber strip (203), a plurality of second rubber cones (207) are fixed, and the plurality of second rubber cones (207) are arranged in an array.

6. The anti-rutting environmental protection reinforcement structure for asphalt pavement according to claim 3, characterized in that: At the bottom of the second glass fiber strip (1041), a plurality of first rubber cones (105) are fixed, and the plurality of first rubber cones (105) are arranged in an array.

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