Slope green plant net laying device for mine restoration

Abstract

The utility model belongs to the technical field of slope green plant net laying for mine repair, and particularly relates to a slope green plant net laying device for mine repair, which comprises two fixing frames, one ends of the two fixing frames are fixedly connected with a power box, and two connecting plates are fixedly connected between the two fixing frames. And a motor is installed on the surface of the connecting plate, the output end of the motor is connected with a rotating rod, the outer wall of the rotating rod is connected with two winding discs, and the outer walls of the two winding discs are connected with pull ropes. According to the device, the fixing frame is laid on the surface of a slope repaired by a mine, then the green plant net is hooked through the two green plant net hooks, at the moment, the motor is started to drive the rotating rod to rotate, the two winding discs on the outer wall of the rotating rod can wind the pull rope, and along with winding of the pull rope, the green plant net is wound; and the connecting rod connected with one end of the green plant net can drive the green plant net hooked by the green plant net hook to move upwards along the guide sliding chute until the green plant net is laid on the slope, so that the working efficiency and the safety are improved.

Description

Technical Field

[0001] This utility model belongs to the technical field of slope greening net laying for mine restoration, specifically relating to a slope greening net laying device for mine restoration. Background Technology

[0002] Slope greening nets for mine restoration are an important tool for slope greening in mine ecological restoration. Their functions include soil stabilization and greening: the loose and flexible texture of the netting allows approximately 90% of the space to be filled with soil, gravel, and fine stones, enabling plant roots to grow through it. Once the turf develops, the netting, turf, and soil surface are firmly bonded together, forming a robust green composite protective layer that effectively reduces soil erosion. Ecological protection: before the turf grows, the netting protects the soil surface from wind and rain erosion, firmly maintaining its integrity. To ensure that grass seeds are evenly distributed on the slope and protected from being washed away by wind and rain, the ecological damage caused by mining is becoming increasingly serious, especially open-pit mining. This not only affects the natural landscape and causes environmental pollution, but also induces landslides and causes geological disasters such as soil erosion. In the process of mine restoration, soil is often covered on the bare mountainside and trees, shrubs, grasses, climbing vines and other plants are planted. It is necessary to lay green netting on the mine surface to help prevent grass seeds from being evenly distributed on the slope and lost by wind and rain.

[0003] Currently, the installation of green netting on existing mine restoration slopes is usually done manually. Workers need to pull the green netting to lay it flat on the slope to be restored. However, this method of laying green netting takes a lot of time, and workers need to pull the green netting up the slope. Therefore, not only is the work inefficient, but climbing the slope may also kick down the loose rocks on the slope, thereby reducing the safety of laying green netting on mine restoration slopes. Utility Model Content

[0004] The purpose of this utility model is to provide a slope greening net laying device for mine restoration, aiming to solve the problem that the existing slope greening nets for mine restoration are usually laid manually. Workers need to pull the greening net to lay it flat on the slope of the mine restoration, but this method of laying greening nets takes a lot of time, and workers need to pull the greening net up the slope. Therefore, not only is the work efficiency low, but climbing the slope may also kick down the gravel on the slope, thereby reducing the safety of laying greening nets on the slope of mine restoration.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a slope greening net laying device for mine restoration, comprising two fixed frames, one end of the two fixed frames being fixedly connected to a power supply box, and two connecting plates being fixedly connected between the two fixed frames, with a motor installed on the surface of the connecting plates;

[0006] The output end of the motor is connected to a rotating rod, the outer wall of the rotating rod is connected to two winding reels, the outer walls of the two winding reels are connected to pull ropes, one end of the pull rope is connected to a connecting rod, the outer wall of the connecting rod is movably connected to two green plant net hooks, the surfaces of the two connecting plates are provided with guide grooves, and each end of the connecting rod is connected to a limiting block.

[0007] As a preferred embodiment of the slope greening net laying device for mine restoration according to this utility model, the two connecting plates are symmetrically distributed between each other, and the two winding reels are symmetrically distributed between the two connecting plates.

[0008] In a preferred embodiment of the slope greening netting laying device for mine restoration according to this utility model, the end of the connecting rod passes through the connecting plate via a movable groove.

[0009] In a preferred embodiment of the slope greening net laying device for mine restoration according to this utility model, the connecting rod can form a sliding connection structure with the two connecting plates through the guide groove and the limiting block.

[0010] As a preferred embodiment of the slope greening net laying device for mine restoration according to this utility model, the outer wall of the connecting rod is provided with a movable sliding groove, and one end of the two greening net hooks is fixedly connected to a movable slider.

[0011] In a preferred embodiment of the slope greening net laying device for mine restoration according to this utility model, both the movable chute and the movable slider have T-shaped cross sections.

[0012] As a preferred embodiment of the slope greening net laying device for mine restoration according to this utility model, the two greening net hooks can form a sliding connection structure with the connecting rod through a movable groove and a movable slider.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] By laying the fixing frame on the slope surface of the mine restoration, and then hooking the green net with two green net hooks, the motor is started to drive the rotating rod to rotate, so that the two winding reels on its outer wall can wind up the pull rope. As the pull rope winds up, the connecting rod connected to one end will drive the green net hooked by the green net hook to move upward along the guide chute until it is laid on the slope of the mine restoration, thereby improving work efficiency and safety.

[0015] With the addition of movable grooves and sliders, when the plant net hooks are needed, the two plant net hooks can slide freely along the movable grooves under the action of the movable sliders. This allows the two plant net hooks to be adjusted freely according to the grid position of the plant net so that they can hook onto the plant net. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a schematic diagram of the main structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the rear view structure of this utility model;

[0019] Figure 3 This is a schematic diagram of the main cross-sectional structure of this utility model;

[0020] Figure 4 This is an enlarged structural schematic diagram of the present invention (A).

[0021] Figure 5 This is an enlarged structural schematic diagram of the present invention, B.

[0022] In the diagram: 1. Fixing frame; 2. Power supply box; 3. Connecting plate; 4. Motor; 5. Rotating rod; 6. Reel; 7. Connecting rod; 8. Green plant net hook; 9. Pull rope; 10. Guide chute; 11. Limiting block; 12. Movable chute; 13. Movable slider. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1-5 The present invention provides the following technical solution: a slope greening net laying device for mine restoration, comprising two fixed frames 1, a power supply box 2 fixedly connected to one end of the two fixed frames 1, two connecting plates 3 fixedly connected between the two fixed frames 1, and a motor 4 installed on the surface of the connecting plates 3;

[0025] The output end of the motor 4 is connected to a rotating rod 5. The outer wall of the rotating rod 5 is connected to two take-up reels 6. The outer wall of the two take-up reels 6 is connected to a pull rope 9. One end of the pull rope 9 is connected to a connecting rod 7. The outer wall of the connecting rod 7 is movably connected to two green plant net hooks 8. The surfaces of the two connecting plates 3 are provided with guide grooves 10. The two ends of the connecting rod 7 are respectively connected to a limit block 11.

[0026] It should be noted that the bottom of the lower fixing frame 1 is equipped with ground spikes, which can firmly embed the device into the slope soil and ensure the stability of the device under complex terrain conditions.

[0027] It is also important to note that the wiring terminals of motor 4 are connected to the power supply inside power box 2, and the start, stop and rotation direction of motor 4 are controlled by an external switch.

[0028] Preferably, the two connecting plates 3 are symmetrically distributed between each other, and the two winding reels 6 are symmetrically distributed between the two connecting plates 3. The end of the connecting rod 7 passes through the connecting plate 3 through the movable slide groove 12. The connecting rod 7 can form a sliding connection structure with the two connecting plates 3 through the guide slide groove 10 and the limiting block 11.

[0029] In practical use, the fixing frame 1 is laid on the slope surface of the mine restoration, and then the green net is hooked by two green net hooks 8. At this time, the motor 4 is started to drive the rotating rod 5 to rotate, so that the two winding discs 6 on its outer wall can wind up the pull rope 9. As the pull rope 9 winds up, the connecting rod 7 connected to one end will drive the green net hooked by the green net hook 8 to move upward along the guide groove 10 until it is laid on the slope of the mine restoration, thereby improving work efficiency and safety.

[0030] Conversely, by starting the motor 4, the rotating rod 5 is driven to rotate in the opposite direction. At this time, the wound rope 9 will extend outward, and the connecting rod (7) will slide down along the guide groove (10) under the action of gravity until it falls to the bottom.

[0031] Preferably, the outer wall of the connecting rod 7 is provided with a movable groove 12, and one end of the two plant net hooks 8 is fixedly connected to a movable slider 13. The cross-section of the movable groove 12 and the movable slider 13 is T-shaped. The two plant net hooks 8 can form a sliding connection structure with the connecting rod 7 through the movable groove 12 and the movable slider 13.

[0032] In practical use, through the setting of the movable slide 12 and the movable slider 13, when the green plant net hooks 8 need to be used, the two green plant net hooks 8 can slide freely along the movable slide 12 under the action of the movable slider 13, so that the two green plant net hooks 8 can be freely adjusted according to the grid position of the green plant net so that the two green plant net hooks 8 can hook the green plant net.

[0033] It should be noted that the two plant net hooks 8 are made of high-strength alloy material with rust-proof treatment, which can withstand greater tensile force and is not easily deformed.

[0034] Working principle: First, the fixing frame 1 is laid on the slope surface of the mine restoration, and the ground spikes at the bottom of the fixing frame 1 are embedded in the soil. Then, the green net is hooked onto the soil using two green net hooks 8. At this time, the motor 4 is started to drive the rotating rod 5 to rotate, so that the two winding discs 6 on its outer wall can wind up the pull rope 9. As the pull rope 9 winds up, the connecting rod 7 connected to one end will drive the green net hooked by the green net hook 8 to move upward along the guide groove 10 until it is laid on the slope of the mine restoration, thereby improving work efficiency and safety. Furthermore, through the setting of the movable slide 12 and the movable slider 13, when the green plant net hooks 8 need to be used, the two green plant net hooks 8 can slide freely along the movable slide 12 under the action of the movable slider 13, so that the two green plant net hooks 8 can be adjusted freely according to the grid position of the green plant net, so that the two green plant net hooks 8 can hook the green plant net. Finally, by starting the motor 4, the rotating rod 5 is driven to rotate in the opposite direction. At this time, the winding pull rope 9 will extend outward, and the connecting rod 7 will slide down along the guide slide 10 under the action of gravity until it falls to the bottom.

[0035] Finally, it should be noted that the above are merely preferred embodiments of this utility model and are not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A slope greening netting installation device for mine restoration, comprising two fixing frames (1), characterized in that: A power supply box (2) is fixedly connected to one end of the two fixed brackets (1), and two connecting plates (3) are fixedly connected between the two fixed brackets (1). A motor (4) is installed on the surface of the connecting plate (3). The output end of the motor (4) is connected to a rotating rod (5). The outer wall of the rotating rod (5) is connected to two winding reels (6). The outer walls of the two winding reels (6) are connected to a pull rope (9). One end of the pull rope (9) is connected to a connecting rod (7). The outer wall of the connecting rod (7) is movably connected to two green plant net hooks (8). The surfaces of the two connecting plates (3) are provided with guide grooves (10). The two ends of the connecting rod (7) are respectively connected to a limiting block (11).

2. The slope greening netting installation device for mine restoration according to claim 1, characterized in that: The two connecting plates (3) are symmetrically distributed between each other, and the two winding reels (6) are symmetrically distributed between the two connecting plates (3).

3. The slope greening netting installation device for mine restoration according to claim 1, characterized in that: The end of the connecting rod (7) passes through the connecting plate (3) via the movable groove (12).

4. The slope greening netting installation device for mine restoration according to claim 1, characterized in that: The connecting rod (7) can form a sliding connection structure with the two connecting plates (3) through the guide groove (10) and the limiting block (11).

5. The slope greening netting installation device for mine restoration according to claim 1, characterized in that: The outer wall of the connecting rod (7) is provided with a movable groove (12), and one end of the two green plant net hooks (8) is fixedly connected with a movable slider (13).

6. The slope greening netting installation device for mine restoration according to claim 5, characterized in that: The cross-sections of the movable groove (12) and the movable slider (13) are both T-shaped.

7. The slope greening netting installation device for mine restoration according to claim 6, characterized in that: The two plant net hooks (8) can form a sliding connection structure with the connecting rod (7) through the movable groove (12) and the movable slider (13).

Images