Extensible gabion network

Abstract

The utility model relates to an extensible gabion net which comprises a bottom frame and four side frames perpendicularly arranged on the four side edges of the bottom frame, metal nets are fixedly arranged on the bottom frame and the side frames, first penetrating pipes arranged at equal intervals are arranged on the outer end faces of the bottom frame and the side frames, and the first penetrating pipes on the adjacent side edges are arranged in a staggered mode. A fixing rod is arranged in the first penetrating pipe in a penetrating mode. A plurality of second penetrating pipes arranged at equal intervals are fixedly arranged on the side end face of each frame. According to the gabion net, the multiple penetrating pipes can be fixed through the frames arranged on the net faces of the gabion net, the penetrating pipes on the adjacent net faces are arranged in a staggered mode, the gabion net can penetrate through the fixing rods to fix the net faces, and therefore the gabion net structure with an upper opening is formed, installation is convenient and fast, and the assembling efficiency is high.

Description

Technical Field

[0001] The present application relates to the technical field of riverbank protection structures, and in particular to an expandable gabion net. Background Art

[0002] Gabion, also known as "green grid" or "stone cage", is assembled from green grid sheets of various mesh specifications in accordance with ASTMA975-97 specifications. It is assembled with ready-made filling stones in the project to form a flexible, permeable, integrated retaining structure, which is often used in ecological protection projects.

[0003] In the prior art, the edges of the gabions are connected and fixed by spiral wire mesh to form a fixed rectangular structure, which is then stacked according to design requirements and filled with gravel to provide anti-scouring protection.

[0004] However, it is too complicated, time-consuming and laborious to fix the gabion mesh by rotating and inserting multiple gabion mesh surfaces into the mesh holes through spiral steel wires. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the present application provides an expandable gabion net.

[0006] The scalable gabion provided in this application adopts the following technical solution:

[0007] An expandable gabion mesh comprises a bottom frame and four side frames vertically arranged on the four sides of the bottom frame, the bottom frame and the side frames are fixedly provided with metal meshes, the outer end faces of the bottom frame and each of the side frames are provided with first through-tubes arranged at equal intervals, the first through-tubes on adjacent sides are staggered, and fixing rods are passed through the first through-tubes; the side end faces of each of the side frames are fixedly provided with a plurality of second through-tubes arranged at equal intervals.

[0008] A further technical solution is that the end of the fixing rod is provided with a thread and is threadedly connected with an end cap.

[0009] This application has the following beneficial technical effects:

[0010] The frames set on each mesh surface of the gabion mesh can fix multiple pipes. The pipes on adjacent mesh surfaces are staggered and can be fixed to each mesh surface through fixing rods, thus forming an upper open cage mesh structure, which is easy to install and has high assembly efficiency.

[0011] By arranging the first through-tube and the second through-tube on the side frame, the first through-tube on the newly added bottom frame and the second through-tube on the installed gabion net can be staggered and passed into the fixing rod, thereby achieving unlimited expansion of capacity. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of a partial decomposition structure of an embodiment of the present application.

[0013] Figure numerals: 1, bottom frame; 2, side frame; 3, metal mesh; 4, first through-tube; 5, second through-tube; 6, fixing rod; 7, end cap. DETAILED DESCRIPTION

[0014] The technical solution in this application is further described in detail below in conjunction with the accompanying drawings.

[0015] The present application embodiment discloses an expandable gabion net. Figure 1 An expandable gabion mesh includes a bottom frame 1 and four frames vertically arranged on the four sides of the bottom frame 1, a metal mesh 3 is fixedly arranged on the bottom frame 1 and the side frames 2, the bottom frame 1 and the outer end faces of each of the frames are provided with first through-tubes 4 arranged at equal intervals, the first through-tubes 4 on adjacent sides are staggered, and a fixing rod 6 is penetrated in the first through-tube 4; a plurality of second through-tubes 5 arranged at equal intervals are fixedly arranged on the side end faces of each of the frames.

[0016] The bottom frame 1 and the frame are used to fix and support the side of the metal mesh 3 to form a rectangular mesh structure. When assembling, the bottom frame 1 is placed horizontally, and the side frames 2 are placed upright on the corresponding sides of the bottom frame 1 so that the adjacent first through-tubes 4 are staggered and the through-holes of the first through-tubes 4 are opposite to each other. The fixing rods 6 are inserted into the first through-tubes 4 to assemble and form a rectangular cage mesh structure.

[0017] When the gabion needs to be expanded, the first through-tube 4 on the newly added bottom frame 1 and the second through-tube 5 on the installed gabion can be staggered and passed into the fixing rod 6, so that the capacity can be infinitely expanded.

[0018] Further, the end of the fixing rod 6 is provided with a thread and is threadedly connected with an end cap 7. The end cap 7 is threadedly fixed to the end of the fixing rod 6 to prevent the fixing rod 6 from slipping out of the first through-tube 4 and the second through-tube 5, thereby maintaining the reliability of the gabion net.

[0019] The embodiments of this specific implementation method are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. Therefore, all equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. An expandable gabion mesh, characterized by: The invention comprises a bottom frame (1) and four side frames vertically arranged on the four sides of the bottom frame (1); a metal mesh (3) is fixedly arranged on the bottom frame (1) and the side frames (2); the outer end faces of the bottom frame (1) and each of the side frames are provided with first through-tubes (4) arranged at equal intervals; the first through-tubes (4) on adjacent sides are arranged in a staggered manner; a fixing rod (6) is inserted into the first through-tubes (4); and the side end faces of each of the side frames are fixedly provided with a plurality of second through-tubes (5) arranged at equal intervals.

2. An expandable gabion net according to claim 1, characterized in that: The end of the fixing rod (6) is provided with a thread and is threadedly connected with an end cap (7).

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