Supporting device for mine geological disaster treatment

Abstract

This utility model discloses a support device for mine geological disaster control, including a base. Two L-shaped connecting plates, one first and one second, are symmetrically arranged on both sides of the base. Vertically arranged support frames are located on the inner sides of the L-shaped connecting plates. Several evenly distributed support plates are arranged laterally on the two sets of support frames. The support frames have an arc-shaped structure, and the support plates are all elongated structures with right-angled bends at both ends. Anchor posts for insertion into the ground are provided on the base. By splicing and assembling multiple support plates onto the support frames, the support height can be set according to actual needs, thus corresponding to slopes of different heights. This reduces the maintenance cost of slope support, prevents soil erosion, and provides excellent protection against geological disasters. The anchor posts and reinforcement mechanisms enhance the connection strength of the base, further supporting the slope.

Description

Technical Field

[0001] This utility model relates to the field of mine geological disaster management technology, specifically to a support device for mine geological disaster management. Background Technology

[0002] Mine geological hazards refer to disasters that occur during mining operations due to extensive damage to mining tunnels and shafts, deformation of soil and rock masses, and severe changes in the geological, hydrogeological, and natural environments of the mining area, endangering life and property and affecting mining production. After mining, surface mine geological hazards are generally treated through grouting.

[0003] For example, existing patent CN217556964U discloses a slope support structure for preventing geological disasters. By splicing multiple support plates, the support height can be set according to actual needs, thus accommodating slopes of different lengths and heights. The tops of the support plates form corresponding water-retaining and mating surfaces, creating a vertical connection surface after connection, preventing soil erosion and providing better protection. However, during use, the contact area with the slope is relatively small, which reduces the load-bearing capacity and stability of the support structure, ultimately affecting its support effect.

[0004] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0005] In view of the problems in related technologies, this utility model proposes a support device for the management of geological disasters in mines, so as to overcome the above-mentioned technical problems existing in the existing related technologies.

[0006] Therefore, the specific technical solution adopted by this utility model is as follows:

[0007] A support device for mine geological disaster management includes a base. Two L-shaped connecting plates, one first and one second, are symmetrically arranged on both sides of the base. Vertically arranged support frames are provided on the inner sides of the L-shaped connecting plates one and the L-shaped connecting plates two. Several evenly distributed support plates are arranged laterally on the two sets of support frames. The support frames have an arc-shaped structure, and the support plates are all elongated structures with right-angled bending strips at both ends. An anchor post for insertion into the ground is provided on the base. The anchor post has a hollow structure and contains a reinforcing mechanism that moves laterally outwards.

[0008] Preferably, the reinforcement mechanism includes a circular shell arranged laterally inside the anchor post, the bottom of the circular shell having a groove, and inserts evenly distributed around the groove and extending to the outside of the anchor post.

[0009] Preferably, the anchor post has a through hole for the insertion post to move outward, and a rotating disk is provided in the center of the groove.

[0010] Preferably, each of the three sets of inserts has a through groove on one side that is close to each other, allowing the turntable to move. The through groove has a sliding shaft that passes through the turntable.

[0011] Preferably, the turntable has a stroke hole for the sliding shaft to move, and the stroke hole has an arc-shaped structure.

[0012] Preferably, the turntable is movably connected to the anchor post and the round shell via a rotating shaft, and the top of the rotating shaft extends to the outside of the anchor post and is provided with a rotating handle.

[0013] Preferably, the anchor post is provided with a limiting mechanism for locking the rotating shaft to rotate.

[0014] The beneficial effects of this utility model are as follows: by splicing and assembling multiple support plates on the support frame, the support height can be set according to actual needs, thereby corresponding to slopes of different heights, reducing the maintenance cost of slope support, preventing soil erosion of the slope, and playing a good protective effect against geological disasters. The setting of anchor columns and reinforcement mechanisms enhances the connection strength of the base, further enhancing the support effect on the slope. Attached Figure Description

[0015] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a structural schematic diagram of a support device for mine geological disaster management according to an embodiment of the present utility model;

[0017] Figure 2 This is a structural schematic diagram of the reinforcement mechanism in a support device for mine geological disaster management according to an embodiment of the present utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the insert column in a support device for mine geological disaster management according to an embodiment of the present utility model.

[0019] In the picture:

[0020] 1. Base; 2. L-shaped connecting plate one; 3. L-shaped connecting plate two; 4. Support frame; 5. Support plate; 6. Right-angle bending strip; 7. Anchor post; 9. Round shell; 10. Groove; 11. Insert post; 12. Through hole; 14. Turntable; 15. Through groove; 16. Sliding shaft; 17. Stroke hole; 18. Rotating shaft; 19. Rotating handle. Detailed Implementation

[0021] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0022] According to an embodiment of the present invention, a support device for the management of geological disasters in mines is provided.

[0023] Example 1:

[0024] like Figure 1-3 As shown, the support device for mine geological disaster control according to an embodiment of the present utility model includes a base 1. Two L-shaped connecting plates 2 and 3 are symmetrically arranged on both sides of the base 1. Vertically arranged support frames 4 are provided on the inner sides of the L-shaped connecting plates 2 and 3. Several evenly distributed support plates 5 are arranged laterally on the two sets of support frames 4. The support frames 4 have an arc-shaped structure, and the support plates 5 are all long strips with right-angle bending strips 6 at both ends. An anchor post 7 for insertion into the ground is provided on the base 1. The anchor post 7 has a hollow structure and a reinforcing mechanism that moves laterally outwards inside.

[0025] Example 2:

[0026] like Figure 1-3 As shown, the reinforcement mechanism includes a circular shell 9 arranged laterally inside the anchor post 7. The bottom of the circular shell 9 has a groove 10. The groove 10 has inserts 11 that are evenly distributed around the anchor post 7 and extend outward. The anchor post 7 has through holes 12 for the inserts 11 to move outward. The center of the groove 10 has a rotating turntable 14. The three sets of inserts 11 have through slots 15 on the side that are close to each other for the turntable 14 to move. The through slots 15 have sliding shafts 16 that pass through the turntable 14.

[0027] Example 3:

[0028] like Figure 1-3As shown, the turntable 14 has a travel hole 17 for the sliding shaft 16 to move. The travel hole 17 has an arc-shaped structure. The turntable 14 is movably connected to the anchor post 7 and the round shell 9 through a rotating shaft 18. The top of the rotating shaft 18 extends to the outside of the anchor post 7 and is provided with a rotating handle 19. The anchor post 7 is provided with a limiting mechanism for locking the rotating shaft 18 to rotate.

[0029] To facilitate understanding of the above-mentioned technical solutions of this utility model, the working principle or operation method of this utility model in actual process will be described in detail below.

[0030] In practical applications, the anchor post 7 is inserted into the ground, and then the handle 19 is rotated to drive the shaft 18 to rotate. The shaft 18 drives the turntable 14 to rotate clockwise, so that the position of the stroke hole 17 of the turntable 14 changes during the rotation, thereby squeezing the sliding shaft 16. The sliding shaft 16 drives the insertion post 11 to move outward from inside the anchor post 7 and insert it laterally into the ground, which enhances the connection strength of the base 1. Multiple support plates 5 are spliced ​​and assembled on the support frame 4, so that the support height can be set according to actual needs, thereby corresponding to slopes of different heights and reducing the maintenance cost of slope support.

[0031] In summary, by utilizing the above-mentioned technical solution of this utility model, by splicing and assembling multiple support plates 5 onto the support frame 4, the support height can be set according to actual needs, thereby corresponding to slopes of different heights, reducing the maintenance cost of slope support, preventing soil erosion of the slope, and providing a good protective effect against geological disasters. The setting of anchor columns 7 and reinforcement mechanisms enhances the connection strength of the base 1, further providing a support effect for the slope.

[0032] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A support device for mine geological disaster management, characterized in that, The base (1) includes a base (1), on both sides of which are symmetrically arranged L-shaped connecting plates one (2) and two L-shaped connecting plates two (3). The inner sides of the L-shaped connecting plates one (2) and two L-shaped connecting plates two (3) are provided with vertically arranged support frames (4). Several evenly distributed support plates (5) are arranged horizontally on the two sets of support frames (4). The support frames (4) are arc-shaped structures. The support plates (5) are all long strip structures with right-angle bending strips (6) at both ends. The base (1) is provided with anchor posts (7) for insertion into the ground. The anchor posts (7) are hollow structures with a horizontally outward-moving reinforcement mechanism inside.

2. The support device for mine geological disaster control according to claim 1, characterized in that, The reinforcement mechanism includes a circular shell (9) arranged laterally inside the anchor post (7). The bottom of the circular shell (9) has a groove (10), and the groove (10) has inserts (11) that are evenly distributed around and extend to the outside of the anchor post (7).

3. The support device for mine geological disaster control according to claim 2, characterized in that, The anchor post (7) has a through hole (12) for the insertion post (11) to move outward, and a rotating turntable (14) is provided in the middle of the groove (10).

4. The support device for mine geological disaster control according to claim 3, characterized in that, Each of the three sets of inserts (11) has a through groove (15) on one side that is close to each other, allowing the turntable (14) to move. A sliding shaft (16) is provided in the through groove (15) that passes through the turntable (14).

5. A support device for mine geological disaster control according to claim 4, characterized in that, The turntable (14) has a stroke hole (17) for the sliding shaft (16) to move. The stroke hole (17) has an arc-shaped structure.

6. A support device for mine geological disaster control according to claim 5, characterized in that, The turntable (14) is movably connected to the anchor post (7) and the round shell (9) via a rotating shaft (18), and the top of the rotating shaft (18) extends to the outside of the anchor post (7) and is provided with a rotating handle (19).

7. A support device for mine geological disaster control according to claim 6, characterized in that, The anchor post (7) is provided with a limiting mechanism for locking the rotating shaft (18) to rotate.

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