A green support device for slope ecological management

Abstract

The utility model discloses a kind of green recovery support devices for side slope ecological management, including support frame beam and anchor rod, the support frame beam is fixed with anchor rod, the support frame beam is fixed with side slope by anchor rod, positioning slot is provided on the support frame beam, retractable assembly is detachably connected on the positioning slot, the retractable assembly includes fixed disc, winding roller and three-dimensional net. By setting retractable assembly, fixed disc and winding roller, three-dimensional net can be limited, facilitate three-dimensional net quick installation and winding, by setting arc cover shell, positioning strip and screw, it is convenient to realize the installation and disassembly between retractable assembly and support frame beam, by setting box and rotary hand disc, it is convenient for disassembly personnel to rotate winding roller and wind three-dimensional net, so that the green recovery support device for side slope ecological management can quickly install and wind three-dimensional net, further reach the purpose of improving work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of slope protection technology, specifically a slope protection device for ecological management. Background Technology

[0002] Slope revegetation, also known as spray-mixed vegetation slope revegetation, is based on engineering mechanics and biological theories. It utilizes a technique of mixing topsoil with adhesives and reinforcing wire mesh with anchor bolts. Specialized spray-mixing machinery is used to spray a mixture of soil, fertilizer, organic matter, water-retaining materials, bonding materials, and plant seeds onto the slope surface. This three-dimensional mesh slope technology combines the advantages of geonets and vegetation slope protection, achieving a composite slope protection effect. When the vegetation coverage of the slope reaches 30% or more, it can withstand the erosion of light rain; when the coverage reaches 80% or more, it can withstand the erosion of heavy rain. When the vegetation is lush, it can resist runoff velocities of up to 6 m / s, more than twice that of ordinary turf.

[0003] Three-dimensional mesh is a commonly used support structure in slope restoration and greening projects. It facilitates the growth of vegetation on slopes and has the advantage of being reusable. However, the existing three-dimensional mesh is relatively complicated to install and difficult to store after disassembly, which makes it difficult to reuse and reduces the efficiency of slope restoration and greening projects. Utility Model Content

[0004] The purpose of this invention is to provide a revegetation support device for ecological slope management, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a revegetation support device for ecological slope management, comprising a support frame beam and anchor rods, wherein the support frame beam is fixed to the anchor rods, the support frame beam is fixed to the slope through the anchor rods, a positioning groove is provided on the support frame beam, and a take-up and release assembly is detachably connected to the positioning groove, the take-up and release assembly comprising a fixing disc, a take-up roller and a three-dimensional net.

[0006] Based on the above technical solution, the present invention can be further improved as follows.

[0007] Preferably, the fixed disc is rotatably connected to the take-up roller, the three-dimensional mesh is wound around the surface of the take-up roller, an arc-shaped sleeve is fixed on the fixed disc, a positioning strip is fixed on the arc-shaped sleeve, and the positioning strip is detachably fixed to the support frame beam by multiple screws.

[0008] Preferably, a solid fabric is provided on the edge of the three-dimensional mesh, the solid fabric has positioning holes, a positioning rod that is threadedly connected to the support frame beam is inserted into the positioning holes, and a limit block is threadedly connected to the positioning rod.

[0009] Preferably, a rotating hand disc is fixed to the top of the take-up roller, and an openable sleeve is fitted onto the rotating hand disc.

[0010] Preferably, the support frame beam includes a first vertical beam, a second vertical beam, and a crossbeam. The first vertical beam and the second vertical beam are fixedly connected by the crossbeam. The left side of the three-dimensional mesh is limited to the first vertical beam by a take-up roller, and the right side of the three-dimensional mesh is limited to the second vertical beam by a solid fabric. The upper and lower sides of the three-dimensional mesh are detachably connected to the crossbeam.

[0011] Preferably, two vertical plates are detachably connected to one of the first vertical beams, and a limit rod is rotatably connected between the two vertical plates.

[0012] Beneficial effects

[0013] Compared with the prior art, the technical solution of this application has the following beneficial technical effects: A revegetation support device for slope ecological management, by setting up a take-up and release component, a fixing plate, and a take-up roller, can limit the three-dimensional net, facilitating the rapid installation and take-up of the three-dimensional net. By setting up an arc-shaped sleeve, positioning strips, and screws, it is easy to realize the installation and disassembly between the take-up and release component and the support frame beam. By setting up a sleeve box and a rotating hand disc, it is easy for disassembly personnel to rotate the take-up roller to take up the three-dimensional net. By setting up a vertical plate and a limiting rotating rod, it is easy to limit the three-dimensional net. Thus, the revegetation support device for slope ecological management can quickly install and take up the three-dimensional net, further improving work efficiency. Attached Figure Description

[0014] Figure 1 A front view schematic diagram of a set of support structures;

[0015] Figure 2 A schematic diagram of the top section of a set of support structures;

[0016] Figure 3 This is a schematic diagram of the retractable component structure;

[0017] Figure 4 A schematic diagram of a scheme for setting up multiple sets of frame beams.

[0018] In the diagram: 1. Positioning rod; 2. Limiting block; 3. Support frame beam; 31. First vertical beam; 32. Second vertical beam; 33. Horizontal beam; 4. Anchor rod; 5. Positioning groove; 7. Retracting and unloading assembly; 71. Fixing disc; 72. Retracting roller; 73. 3D mesh; 74. Arc sleeve; 75. Positioning strip; 76. Solid fabric; 77. Positioning hole; 78. Rotary hand disc; 79. Box; 8. Vertical plate; 9. Limiting rotating rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0020] Please see Figure 1-3 This utility model provides a technical solution: a revegetation support device for ecological slope management, including a support frame beam 3 and anchor rods 4. The support frame beam 3 is fixed to the anchor rods 4, and the support frame beam 3 is fixed to the slope through the anchor rods 4. A positioning groove 5 is provided on the support frame beam 3, and a take-up and release assembly 7 is detachably connected to the positioning groove 5. The take-up and release assembly 7 includes a fixed plate 71, a take-up roller 72, and a three-dimensional mesh 73. By setting the take-up and release assembly 7, the fixed plate 71, and the take-up roller 72, the three-dimensional mesh 73 can be limited, which facilitates the quick installation and take-up of the three-dimensional mesh 73.

[0021] The fixed disk 71 is rotatably connected to the take-up roller 72. The three-dimensional mesh 73 is wound around the surface of the take-up roller 72. An arc-shaped sleeve 74 is fixed on the fixed disk 71. A positioning strip 75 is fixed on the arc-shaped sleeve 74. The positioning strip 75 is detachably fixed to the support frame beam 3 by multiple screws. By setting the arc-shaped sleeve 74, the positioning strip 75 and the screws, it is easy to realize the installation and disassembly between the take-up and unload assembly 7 and the support frame beam 3.

[0022] A solid cloth 76 is provided on the edge of the three-dimensional mesh 73. The solid cloth 76 has a positioning hole 77. A positioning rod 1 that is threadedly connected to the support frame beam 3 is inserted into the positioning hole 77. A limit block 2 is threadedly connected to the positioning rod 1.

[0023] The top of the take-up roller 72 is fixed with a rotating hand plate 78, and a switchable sleeve 79 is fitted on the rotating hand plate 78. By setting the sleeve 79 and the rotating hand plate 78, it is convenient for the disassembly personnel to rotate the take-up roller 72 to take up the three-dimensional mesh 73.

[0024] The support frame beam 3 includes a first vertical beam 31, a second vertical beam 32, and a horizontal beam 33. The first vertical beam 31 and the second vertical beam 32 are fixedly connected to each other by the horizontal beam 33. The left side of the three-dimensional mesh 73 is limited to the first vertical beam 31 by a take-up roller 72, and the right side of the three-dimensional mesh 73 is limited to the second vertical beam 32 by a solid cloth 76. The upper and lower sides of the three-dimensional mesh 73 are detachably connected to the horizontal beam 33. The second vertical beam 32 and the horizontal beam 33 are provided with threaded grooves that are adapted to the surface of the positioning rod 1.

[0025] Two vertical plates 8 are detachably connected to the first vertical beam 31. A limiting rod 9 is rotatably connected between the two vertical plates 8. The support frame beam 3 is a common setting method in slope engineering. The number of storage components and related fixing components is set according to the actual range of the installed support frame beam 3 until the slope is covered. By setting the vertical plates 8 and the limiting rod 9, it is easy to limit the three-dimensional net 73. Thus, the revegetation support device for slope ecological management can quickly install and roll up the three-dimensional net, further improving work efficiency.

[0026] Working principle: Slope protection is usually supported by a support frame beam 3. When installing the three-dimensional net 73, the installer first places the roll-up component 7 in the positioning groove 5, and then fixes the positioning strip 75 to the first vertical beam 31 with screws. Then, the installer pulls out the rolled-up three-dimensional net 73 to the rightmost side of the three-dimensional net 73 on the second vertical beam 32. After inserting the positioning rod 1 into the positioning hole 77, the positioning rod 1 is spirally drilled into the second vertical beam 32. Similarly, the top and bottom of the three-dimensional net 73 are installed with the crossbeam 33, and the installation of the three-dimensional net 73 is completed.

[0027] You can refer to this. Figure 3 The above-mentioned components constitute a set of support structures. By setting multiple sets of support structures on the slope and covering the entire slope, the support effect on the entire slope can be achieved. The specific method is to set different sets of support structures tightly together.

[0028] During disassembly, the positioning rod 1 is screwed off, the disassembly personnel open the sleeve 79, turn the rotating hand disk 78 to drive the winding roller 72 to rotate, so that the three-dimensional net 73 is wound into the arc sleeve 74. Then, the screws on the positioning strip 75 are removed, so that the winding and unwinding component 7 is separated from the support frame beam 3. This allows for the storage, disassembly and transportation of the three-dimensional net 73. Thus, the revegetation support device for the slope ecological management can be quickly installed and wound up with the three-dimensional net, further improving work efficiency.

[0029] The mechanisms, components, and parts in this utility model that are not specifically described are all existing structures that already exist in the prior art and can be purchased directly from the market.

[0030] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A revegetation support device for ecological slope management, comprising a support frame beam (3) and anchor bolts (4), characterized in that: The support frame beam (3) is fixed to the anchor rod (4), and the support frame beam (3) is fixed to the slope through the anchor rod (4). The support frame beam (3) is provided with a positioning groove (5), and a take-up and release assembly (7) is detachably connected to the positioning groove (5). The take-up and release assembly (7) includes a fixed plate (71), a take-up roller (72), and a three-dimensional mesh (73).

2. The revegetation support device for slope ecological management according to claim 1, characterized in that: The fixed disk (71) is rotatably connected to the take-up roller (72), the three-dimensional mesh (73) is wound around the surface of the take-up roller (72), an arc-shaped sleeve (74) is fixed on the fixed disk (71), a positioning strip (75) is fixed on the arc-shaped sleeve (74), and the positioning strip (75) is detachably fixed to the support frame beam (3) by multiple screws.

3. The revegetation support device for ecological slope management according to claim 1, characterized in that: A solid cloth (76) is provided on the edge of the three-dimensional mesh (73). The solid cloth (76) has a positioning hole (77). A positioning rod (1) that is threadedly connected to the support frame beam (3) is inserted into the positioning hole (77). A limit block (2) is threadedly connected to the positioning rod (1).

4. A revegetation support device for ecological slope management according to claim 2, characterized in that: The top end of the take-up roller (72) is fixed with a rotating hand plate (78), and an openable sleeve (79) is fitted on the rotating hand plate (78).

5. A revegetation support device for slope ecological management according to claim 1 or 2, characterized in that: The support frame beam (3) includes a first vertical beam (31), a second vertical beam (32), and a crossbeam (33). The first vertical beam (31) and the second vertical beam (32) are fixedly connected by the crossbeam (33). The left side of the three-dimensional mesh (73) is limited to the first vertical beam (31) by a take-up roller (72), and the right side of the three-dimensional mesh (73) is limited to the second vertical beam (32) by a solid cloth (76). The upper and lower sides of the three-dimensional mesh (73) are detachably connected to the crossbeam (33).

6. A revegetation support device for ecological slope management according to claim 5, characterized in that: Two vertical plates (8) are detachably connected to a first vertical beam (31), and a limit rod (9) is rotatably connected between the two vertical plates (8).

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