Slope protection support for mine ecological restoration

Abstract

The utility model relates to the technical field of side slope protection, disclose a side slope protection support for mine ecological restoration, including base and top protection subassembly, the top of base is fixedly connected with platform through support, the rotor end of drive motor is fixedly connected with screw rod and the bottom of screw rod is rotatably connected with base, the outside screw thread connection of screw rod has the moving block, the base is hinged with the fender, two groups of connecting rods are symmetrically hinged between the moving block and fender through hinge piece. The top protection subassembly includes two groups of symmetric fixed connection in the strip frame on the platform, the inside surface of two groups of strip frame is provided with same activity axle, the outside activity of activity axle is connected with frame and is hinged between frame and fender through hinge piece, the inside surface fixed connection of frame has steel wire net. The utility model effectively avoids the problem that the fallen stone is difficult to intercept, so that the planted vegetation can be damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of slope protection, especially relates to a slope protection support for mine ecological restoration. BACKGROUND

[0002] A mine refers to an independent production and operation unit for mining ore within a certain mining boundary. A mine mainly includes one or more ore mining workshops (or pithead, mine, open pit, etc.) and some auxiliary workshops, and most mines also include an ore dressing field (coal washing plant). After mining is completed, the slope needs to be protected, so a special protection device is used.

[0003] The existing ecological restoration method of the mine usually plants plants on the surface to restore the ecological environment of the mine. For example, the existing patent No. CN222729255U, a slope protection support for mine ecological restoration. Because the device lacks an integrated structure that can intercept falling stones, the falling stones can easily hit the planted plants, thereby affecting the normal growth of the vegetation. Therefore, we provide a slope protection support for mine ecological restoration. UTILITY MODEL CONTENT

[0004] To solve the problem of being difficult to intercept falling stones in the background art, which can cause damage to the planted vegetation, the utility model provides a slope protection support for mine ecological restoration.

[0005] The utility model adopts the following technical scheme: a slope protection support for mine ecological restoration, including base and top protection assembly, the top of base is fixedly connected with platform through support, the bottom of platform is fixedly connected with driving motor, the rotor end of driving motor is fixedly connected with screw rod coaxially and the bottom end of screw rod is rotationally connected with base, the outside of screw rod is threadedly connected with moving block, the base is hingedly connected with protection plate, two groups of connecting rods are symmetrically hinged between moving block and protection plate through hinge piece.

[0006] The top protection assembly includes two groups of symmetrically fixedly connected strip frames on the platform, the inner side surfaces of the two groups of strip frames are provided with the same movable shafts, the movable shafts are movably connected with frames outside, and the frames are hingedly connected with the protection plate through hinge pieces, and the inner side surfaces of the frames are fixedly connected with steel wire meshes.

[0007] As a further improvement of the above scheme, two groups of guide rods are symmetrically fixedly connected between the platform and the base and are slidably connected with the moving block.

[0008] As a further improvement of the above scheme, the two ends of the movable shaft are fixedly connected with limit plates.

[0009] As a further improvement of the above-mentioned scheme, a planting groove is uniformly arranged on the protective plate.

[0010] As a further improvement of the above-mentioned scheme, a standing table is fixedly connected to the protective plate at equal intervals, and a climbing ladder I is fixedly connected between the standing tables.

[0011] As a further improvement of the above-mentioned scheme, a climbing ladder II is fixedly connected between the base and the platform.

[0012] As a further improvement of the above-mentioned scheme, a fixing hole is symmetrically arranged on the base at equal intervals, and an anchor rod is inserted into the fixing hole.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1、The utility model discloses a driving motor drives the rotation of the screw rod, so that the movable block that is connected with the screw rod and is slidably connected with the guide rod can be driven to move vertically, the movable block and the protective plate are hingedly connected with the connecting rod, and the movable block can push the protective plate to deflect when moving vertically, so that the protective plate can be adjusted according to the angle of the mine slope to fully contact the slope, and the protection effect of the mine slope is ensured, and the utility model has high practicability.

[0015] 2、The utility model discloses that the movable block deflects to contact the mine slope, the movable cooperation between the movable shaft and the strip frame, the movable connection between the frame and the movable shaft, and the hinging action between the frame and the protective plate are utilized, so that the steel wire mesh on the frame can be driven to move, the top of the protective plate is shielded to prevent the falling stone from rolling and hitting the vegetation, and the protection effect of the mine slope is further improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Fig. 1 It is a three-dimensional structure schematic view of the utility model;

[0017] Fig. 2 It is a three-dimensional connection structure schematic view of the movable block and the protective plate of the utility model;

[0018] Fig. 3 It is a three-dimensional structure schematic view of the top protection assembly of the utility model.

[0019] MAIN SYMBOL EXPLANATION

[0020] 1, base; 2, platform; 3, screw; 4, moving block; 5, guard plate; 6, connecting rod; 7, guide rod; 8, planting slot; 9, standing table; 10, climbing ladder one; 11, climbing ladder two; 12, fixing hole; 101, strip frame; 102, movable shaft; 103, frame; 104, steel mesh; 105, limiting plate. DETAILED DESCRIPTION

[0021] The utility model will be described further, combining the drawings and specific implementation, it is to explain that the following described each embodiment or each technical feature between or between can be combined to form new embodiment under the premise of no conflict.

[0022] Example 1:

[0023] Please combine Figs. 1-3 The slope protection support for mine ecological restoration of the embodiment, including base 1, the top of base 1 is fixedly connected with platform 2 through support, the bottom of platform 2 is fixedly connected with drive motor, the rotor end of drive motor is coaxially fixedly connected with screw 3 and the bottom end of screw 3 is rotatably connected with base 1, the outside of screw 3 is threadedly connected with moving block 4, base 1 is hingedly connected with guard plate 5, two groups of connecting rods 6 are symmetrically hingedly connected between moving block 4 and guard plate 5 through hinge piece, two groups of guide rods 7 are symmetrically fixedly connected between platform 2 and base 1 and are slidably connected with moving block 4, can play a certain guiding effect to the vertical movement of moving block 4, planting slot 8 is uniformly provided on guard plate 5, which is convenient for planting vegetation on the slope of mine, standing table 9 is fixedly connected on guard plate 5 at equal intervals, climbing ladder one 10 is fixedly connected between standing table 9, which is convenient for staff to climb on guard plate 5 to plant vegetation, climbing ladder two 11 is fixedly connected between base 1 and platform 2, which is convenient for staff to climb on platform 2.

[0024] The top protection assembly for intercepting collapsed stone blocks, the top protection assembly includes two groups of strip frames 101 symmetrically fixedly connected on the platform 2, the inner side surfaces of the two groups of strip frames 101 are provided with the same movable shaft 102, the movable shaft 102 is movably connected with the frame 103 and the frame 103 is hingedly connected with the guard plate 5 through the hinge piece, the inner side surface of the frame 103 is fixedly connected with the steel mesh 104, and the two ends of the movable shaft 102 are fixedly connected with the limiting plate 105, which can prevent the movable shaft 102 from being separated from the strip frame 101.

[0025] The implementation principle of a slope protection support for mine ecological restoration in this embodiment is as follows: First, the base 1 is fixed in a designated position. Then, the drive motor is started, which drives the screw 3 to rotate, thereby driving the movable block 4, which is threadedly connected to the screw and slidably connected to the guide rod 7, to move vertically. Utilizing the rotational engagement between the protective plate 5 and the base 1, and the hinged engagement between the movable block 4 and the protective plate 5 and the connecting rod 6, the movable block 4 can push the protective plate 5 to deflect simultaneously during vertical movement. This facilitates adjustment of the protective plate 5 according to the angle of the mine slope, ensuring full contact with the slope and thus guaranteeing the protective effect on the mine slope. Simultaneously, the deflection of the protective plate 5 allows for contact with the mine slope... During the contact process, the movable engagement between the movable shaft 102 and the strip frame 101, the movable connection between the frame 103 and the movable shaft 102, and the hinged engagement between the frame 103 and the protective plate 5 enable the wire mesh 104 on the frame 103 to move together. This facilitates the shielding of the top of the protective plate 5 to prevent falling rocks from rolling down and hitting the vegetation. At the same time, it is not affected by the slope angle, further improving the protection effect on the mine slope. Finally, the workers can climb the first ladder 10 to the standing platform 9 to plant vegetation in the planting trough 8 to complete the ecological restoration of the mine. The workers can climb the second ladder 11 to the platform 2 to regularly remove the rocks intercepted on the wire mesh 104.

[0026] Example 2:

[0027] Based on Embodiment 1, this embodiment is further improved in that: the base 1 is provided with symmetrically spaced fixing holes 12, and anchor rods are inserted into the fixing holes 12. By passing the anchor rods through the fixing holes 12 and nailing them into the ground, it is easy to fix the base 1.

[0028] All components of this utility model are general standard parts or parts known to those skilled in the art. Their structures and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods. It is obvious to those skilled in the art that this utility model is not limited to the details of the above exemplary embodiments, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description, and thus all variations falling within the meaning and scope of equivalents of the claims are intended to be included within this utility model. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0029] Furthermore, it should be understood that although the specification is described in terms of embodiments, not every embodiment includes every feature described. The specification can include implicit combinations of explicitly mentioned features and / or explicit combinations of implicitely mentioned features. Each embodiment depends on the explicit combinations of features and / or the implicit combinations of features made specifically within that embodiment, and each such embodiment can be combined with every other such embodiment to create further embodiments.

Claims

1. A slope protection support for mine ecological restoration, characterized in that, include: A base (1) is provided, and a platform (2) is fixedly connected to the top of the base (1) via a bracket. A drive motor is fixedly connected to the bottom of the platform (2). A screw (3) is fixedly connected to the rotor end of the drive motor on the same axis, and the bottom end of the screw (3) is rotatably connected to the base (1). A moving block (4) is connected to the external thread of the screw (3). A protective plate (5) is hinged on the base (1). Two sets of connecting rods (6) are symmetrically hinged between the moving block (4) and the protective plate (5) via hinges. The top protective assembly includes two sets of symmetrically fixedly connected strip frames (101) on the platform (2). The inner sides of the two sets of strip frames (101) are provided with the same movable shaft (102). The movable shaft (102) is movably connected to a frame (103), and the frame (103) is hinged to the protective plate (5) by a hinge. The inner side of the frame (103) is fixedly connected with a wire mesh (104).

2. The slope protection support for mine ecological restoration as described in claim 1, characterized in that, The platform (2) and the base (1) are symmetrically and fixedly connected by two sets of guide rods (7), and the guide rods (7) are slidably connected to the moving block (4).

3. The slope protection support for mine ecological restoration as described in claim 1, characterized in that, Limiting plates (105) are fixedly connected to both ends of the movable shaft (102).

4. The slope protection support for mine ecological restoration as described in claim 1, characterized in that, Planting slots (8) are evenly provided on the protective plate (5).

5. The slope protection support for mine ecological restoration as described in claim 1, characterized in that, The protective plate (5) is fixedly connected with standing platforms (9) at equal intervals, and climbing ladders (10) are fixedly connected between the standing platforms (9).

6. The slope protection support for mine ecological restoration as described in claim 1, characterized in that, A climbing ladder (11) is fixedly connected between the base (1) and the platform (2).

7. The slope protection support for mine ecological restoration as described in claim 1, characterized in that, The base (1) has symmetrically spaced fixing holes (12), and anchor rods are inserted into the fixing holes (12).

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