Ecological blanket for mine restoration

Abstract

The utility model discloses an ecological blanket for mine restoration, which comprises an ecological blanket body, a plurality of fixing ports, a plurality of fixing rings, a plurality of fixing mechanisms, a plurality of fixing cones, a plurality of fixing discs and a plurality of positioning mechanisms, the plurality of fixing ports are arranged on the ecological blanket body, the fixing rings are arranged on the inner walls of the fixing ports, and the fixing cones are arranged on the fixing discs. The multiple fixing mechanisms are arranged on one side of the ecological blanket body and used for fixing the ecological blanket body, the fixing cone is arranged in the fixing ring in a penetrating mode, two positioning blocks are symmetrically arranged on the side wall of the fixing cone, the fixing disc is fixedly arranged on the side wall of the fixing cone, and the positioning mechanism is arranged on the fixing cone and used for positioning the fixing cone. According to the ecological blanket for mine restoration, the problem that the use effect of the ecological blanket is easily affected under the action of wind power after the ecological blanket in the prior art is laid in the background technology is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ecological blankets, in particular to an ecological blanket used for mine restoration. Background Art

[0002] The excavation of mines and the stacking of waste slag will affect the surrounding ecology and cause environmental problems such as landslides and soil erosion. Currently, in the management projects of mine ecological restoration and other mountain ecological restoration, most ecological blankets are used to plant vegetation on the surface of mines to complete the ecological restoration of mines.

[0003] Among them, the slope protection ecological blanket is a special material for preventing scour of river, lake shore, reservoir and other slopes. It is a quilt-shaped profile made of geotextile and mixed grass seed cloth and other supporting maintenance materials under special equipment. After laying on the revetment slope, the grass seeds germinate, and the strong grass roots of the plants are closely combined with the geotextile and the slope to form a whole, so as to control hydraulic erosion and soil loss, and achieve the purpose of anti-scour and flow resistance.

[0004] During the laying process of existing ecological blankets, the edges of the ecological blankets are mostly fixed to the ground by anchor nails. However, during the laying process of ecological blankets on the surface of mines, due to the lack of vegetation coverage on the surface of mines, the wind level will be relatively high. During the wind, the ecological blankets and anchor nails are easily blown off from the surface of the mine, thereby affecting the laying effect of the ecological blanket. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides an ecological blanket for mine restoration to solve the problem in the background art that the use effect of the prior art ecological blanket is easily affected by the action of wind after laying.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ecological blanket for mine restoration, comprising an ecological blanket body, a fixing port, a fixing ring, a fixing mechanism, a fixing vertebra, a fixing disk and a positioning mechanism;

[0009] The fixing openings are provided in a plurality, and the plurality of fixing openings are opened on the ecological blanket body;

[0010] The fixing ring is arranged on the inner wall of the fixing opening;

[0011] The fixing mechanism is provided in plurality, and the plurality of fixing mechanisms are arranged on one side of the ecological blanket body, and are used to fix the ecological blanket body;

[0012] The fixed vertebral body is arranged through the fixed ring, and two positioning blocks are symmetrically arranged on the side wall of the fixed vertebral body;

[0013] The fixing plate is fixedly arranged on the side wall of the fixed vertebral body;

[0014] The positioning mechanism is arranged on the fixed vertebral body and is used for positioning the fixed vertebral body.

[0015] Furthermore, the fixing mechanism comprises:

[0016] a first positioning ring, the first positioning ring being slidably disposed in the fixing ring;

[0017] A positioning plate, the positioning plate is fixedly arranged on the first positioning ring, and a positioning groove is fixedly arranged on the positioning plate;

[0018] The positioning vertebral body is provided in plurality and the plurality of positioning vertebral bodies are fixedly provided on the positioning plate.

[0019] Furthermore, the positioning mechanism includes:

[0020] A first cavity, the first cavity is opened in the fixed vertebral body;

[0021] A driving groove, the driving groove is formed on the inner bottom wall of the first cavity;

[0022] A first driving opening, the first driving opening being arranged on a side wall of the driving groove and passing through the positioning block;

[0023] A driving rod, the driving rod being rotatably disposed between the side wall of the first cavity and the bottom of the driving groove;

[0024] A first positioning plate, the first positioning plate being fixedly disposed on the driving rod corresponding to the first driving port;

[0025] An auxiliary positioning mechanism, the auxiliary positioning mechanism is arranged in the driving groove and is used to assist in positioning the fixed vertebral body;

[0026] A power input mechanism is provided on the driving rod and the auxiliary positioning mechanism to provide power input.

[0027] As a further solution of this solution, the auxiliary positioning mechanism includes:

[0028] A driving tube, the driving tube being rotatably disposed on the driving rod;

[0029] A second driving opening, the second driving opening being arranged on a side wall of the driving groove, and the second driving opening passing through the positioning block;

[0030] A second positioning plate, the second positioning plate being fixedly disposed on the driving tube corresponding to the second driving port;

[0031] Wherein, the first positioning plate and the second positioning plate are respectively adapted to the shape of the positioning block.

[0032] As a further solution of this scheme, the power input mechanism includes:

[0033] a first bevel gear, wherein the driving tube extends into the first cavity, and the first bevel gear is fixedly arranged on the side wall of the driving tube;

[0034] a second bevel gear, the second bevel gear being fixedly disposed on the driving rod;

[0035] A third bevel gear, the third bevel gear being rotatably disposed on the side wall of the first cavity, and the third bevel gear being meshed with the first bevel gear and the second bevel gear respectively;

[0036] A hand wheel is rotatably arranged on the fixed plate, and the hand wheel is fixedly connected to the driving rod.

[0037] On the basis of the above-mentioned solution, the side walls of the positioning block away from the first positioning plate are respectively arranged as inclined surfaces.

[0038] (III) Beneficial effects

[0039] Compared with the prior art, the utility model provides an ecological blanket for mine restoration, which has the following beneficial effects:

[0040] 1. In the utility model, the fixing mechanism is provided to facilitate simple positioning of the ecological blanket body during the laying process, thereby facilitating adjustment of the laying position and angle of the ecological blanket;

[0041] 2. In the utility model, through the setting of the positioning mechanism, after the fixed vertebral body passes through the first positioning ring and extends into the mine surface, the first positioning plate and the second positioning plate can be respectively controlled by the power input mechanism to move in opposite directions, thereby increasing the contact area between the fixed vertebral body and the mine, thereby preventing the fixed vertebral body and the ecological blanket body from being blown off by the wind, thereby improving the laying stability of the ecological blanket body;

[0042] 3. In the utility model, through the setting of the power input mechanism, the rotation of the hand wheel can drive the driving rod and the second bevel gear to rotate, and at the same time, the first bevel gear and the driving tube are driven to rotate in the opposite direction through the transmission of the third bevel gear, so that the second positioning plate and the first positioning plate are driven to rotate in the opposite direction through the driving rod and the driving tube respectively;

[0043] 4. In the utility model, through the arrangement of the ecological blanket body, the fixing mouth, the fixing ring, the fixing mechanism, the fixed vertebra, the fixing plate and the positioning mechanism, it is convenient to fix the ecological blanket body with the fixed vertebra, and then increase the area of ​​the fixed vertebra extending into the mine by moving the first positioning plate and the second positioning plate, thereby preventing the fixed vertebra and the ecological blanket body from being blown off by the wind, thereby improving the laying stability of the ecological blanket body, and solving the problem in the background technology that the use effect of the ecological blanket is easily affected by the wind after being laid. BRIEF DESCRIPTION OF THE DRAWINGS

[0044] Figure 1 It is a schematic diagram of a three-dimensional structure decomposed in a preferred embodiment of the present application;

[0045] Figure 2 This is a schematic diagram of the fixing mechanism and the three-dimensional structure of the fixed vertebral body of the present application;

[0046] Figure 3 This is a schematic diagram of the three-dimensional structure of the fixing mechanism of this application;

[0047] Figure 4 This is a schematic diagram of the cross-sectional structure of the fixed vertebral body in this application.

[0048] In the figure: 1, ecological blanket body; 2, fixing port; 3, fixing ring; 4, fixing vertebra; 5, fixing plate; 6, first positioning ring; 7, positioning plate; 8, positioning vertebra; 9, first cavity; 10, first driving port; 11, driving rod; 12, first positioning plate; 13, driving tube; 14, second driving port; 15, second positioning plate; 16, first bevel gear; 17, second bevel gear; 18, third bevel gear; 19, hand wheel. DETAILED DESCRIPTION

[0049] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0050] See also Figures 1 to 4An ecological blanket for mine restoration includes an ecological blanket body 1, a fixing port 2, a fixing ring 3, a fixing mechanism, a fixed vertebra 4, a fixing plate 5 and a positioning mechanism. The fixing port 2 is set to be multiple, and multiple fixing ports 2 are opened on the ecological blanket body 1. The fixing ring 3 is set on the inner wall of the fixing port 2. The fixing mechanism is set to be multiple, and multiple fixing mechanisms are set on one side of the ecological blanket body 1 for fixing the ecological blanket body 1. The fixed vertebra 4 is set through the fixing ring 3. Two positioning blocks are symmetrically set on the side wall of the fixed vertebra 4. The fixing plate 5 is fixedly set on the side wall of the fixed vertebra 4. The positioning mechanism is set on the fixed vertebra 4 for positioning the fixed vertebra 4.

[0051] Among them, the fixing mechanism includes a first positioning ring 6, a positioning plate 7 and a positioning vertebra 8. The first positioning ring 6 is slidably set in the fixing ring 3, the positioning plate 7 is fixedly set on the first positioning ring 6, and a positioning groove is fixedly set on the positioning plate 7. The positioning vertebra 8 is set in multiple numbers, and multiple positioning vertebra 8 are fixedly set on the positioning plate 7.

[0052] Specifically, during the laying process of the ecological blanket body 1, the operator can extend the first positioning ring 6 into the fixing ring 3, and at the same time allow the positioning vertebra 8 to pierce the ecological blanket body 1 and extend into the mine, so that the ecological blanket body 1 can be simply fixed by the positioning vertebra 8, thereby facilitating the operator to adjust the angle and position during the laying process of the ecological blanket.

[0053] The positioning mechanism includes a first cavity 9, a driving groove, a first driving port 10, a driving rod 11, a first positioning plate 12, an auxiliary positioning mechanism and a power input mechanism. The first cavity 9 is opened in the fixed vertebral body 4, the driving groove is opened on the inner bottom wall of the first cavity 9, the first driving port 10 is opened on the side wall of the driving groove, the first driving port 10 passes through the positioning block, the driving rod 11 is rotatably arranged between the side wall of the first cavity 9 and the bottom of the driving groove, the first positioning plate 12 is fixedly arranged on the driving rod 11 corresponding to the first driving port 10, and the auxiliary positioning mechanism is arranged on the driving The groove is used to assist in positioning the fixed vertebra 4. The power input mechanism is arranged on the driving rod 11 and the auxiliary positioning mechanism provides power input. The auxiliary positioning mechanism includes a driving tube 13, a second driving port 14 and a second positioning plate 15. The driving tube 13 is rotatably arranged on the driving rod 11. The second driving port 14 is opened on the side wall of the driving groove. The second driving port 14 passes through the positioning block. The second positioning plate 15 is fixedly arranged on the driving tube 13 corresponding to the second driving port 14, wherein the first positioning plate 12 and the second positioning plate 15 are respectively adapted to the shape of the positioning block.

[0054] Specifically, after the operator presses the fixed vertebral body 4 through the first positioning ring 6 and extends into the surface of the mine, the first positioning plate 12 and the second positioning plate 15 can be controlled by the power input mechanism to move in opposite directions, thereby increasing the contact area between the fixed vertebral body 4 and the mine, thereby preventing the fixed vertebral body 4 and the ecological blanket body 1 from being blown off by the wind, thereby improving the laying stability of the ecological blanket body 1.

[0055] Among them, the power input mechanism includes a first bevel gear 16, a second bevel gear 17, a third bevel gear 18 and a handwheel 19. The driving tube 13 extends into the first cavity 9. The first bevel gear 16 is fixedly arranged on the side wall of the driving tube 13. The second bevel gear 17 is fixedly arranged on the driving rod 11. The third bevel gear 18 is rotatably arranged on the side wall of the first cavity 9. The third bevel gear 18 is respectively meshed with the first bevel gear 16 and the second bevel gear 17. The handwheel 19 is rotatably arranged on the fixed disk 5, and the handwheel 19 is fixedly connected to the driving rod 11.

[0056] Specifically, the operator rotates the handwheel 19, and the rotation of the handwheel 19 can drive the driving rod 11 and the second bevel gear 17 to rotate, and at the same time drive the first bevel gear 16 and the driving tube 13 to rotate in the opposite direction through the transmission of the third bevel gear 18, so as to facilitate the second positioning plate 15 and the first positioning plate 12 to rotate in the opposite direction through the driving rod 11 and the driving tube 13 respectively.

[0057] The side walls of the positioning block away from the first positioning plate 12 are respectively arranged as inclined surfaces, so as to facilitate extending the fixed vertebral body 4 into or out of the mine.

[0058] In summary, during the laying process of the ecological blanket body 1 of the ecological blanket used for mine restoration, the operator can extend the first positioning ring 6 into the fixing ring 3, and at the same time, the positioning vertebra 8 can penetrate the ecological blanket body 1 and extend into the mine, so that the ecological blanket body 1 can be simply fixed by the positioning vertebra 8, so as to facilitate the operator to adjust the angle and position during the laying process of the ecological blanket. After that, the operator presses the fixed vertebra 4 to penetrate the first positioning ring 6 and extend into the mine surface. At the same time, the operator turns the hand wheel 19. The rotation of the hand wheel 19 can drive the driving rod 11 and the second bevel gear 17 to rotate, and at the same time, the first bevel gear 16 and the driving tube 13 are driven to rotate in the opposite direction through the transmission of the third bevel gear 18, so that the second positioning plate 15 and the first positioning plate 12 can be driven to rotate in the opposite direction through the driving rod 11 and the driving tube 13 respectively, thereby increasing the contact area between the fixed vertebra 4 and the mine, thereby preventing the fixed vertebra 4 and the ecological blanket body 1 from being blown off by the wind, and thereby improving the laying stability of the ecological blanket body 1.

[0059] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An ecological blanket for mine restoration, characterized in that: include: Eco-blanket body (1); A fixing opening (2), wherein the fixing opening (2) is provided in plurality, and the plurality of fixing openings (2) are provided on the ecological blanket body (1); A fixing ring (3), the fixing ring (3) being arranged on the inner wall of the fixing opening (2); A fixing mechanism, wherein the fixing mechanism is provided in plurality, and the plurality of fixing mechanisms are provided on one side of the ecological blanket body (1) and are used to fix the ecological blanket body (1); A fixed vertebral body (4), the fixed vertebral body (4) being arranged through the fixed ring (3), and two positioning blocks being symmetrically arranged on the side wall of the fixed vertebral body (4); A fixed plate (5), the fixed plate (5) being fixedly arranged on a side wall of the fixed vertebral body (4); A positioning mechanism, the positioning mechanism being arranged on the fixed vertebral body (4) and being used to position the fixed vertebral body (4); Wherein, the fixing mechanism comprises: A first positioning ring (6), the first positioning ring (6) being slidably arranged inside the fixing ring (3); A positioning plate (7), the positioning plate (7) being fixedly arranged on the first positioning ring (6), and a positioning groove being fixedly arranged on the positioning plate (7); A positioning vertebra (8), wherein the positioning vertebra (8) is provided in plurality, and the plurality of positioning vertebra (8) are fixedly arranged on the positioning plate (7); Wherein, the positioning mechanism comprises: A first cavity (9), the first cavity (9) being opened in the fixed vertebral body (4); A driving groove, the driving groove being formed on the inner bottom wall of the first cavity (9); A first drive opening (10), the first drive opening (10) being disposed on a side wall of the drive groove, and the first drive opening (10) passing through the positioning block; A driving rod (11), the driving rod (11) being rotatably disposed between a side wall of the first cavity (9) and a bottom of the driving groove; a first positioning plate (12), the first positioning plate (12) being fixedly arranged on the driving rod (11) corresponding to the first driving port (10); an auxiliary positioning mechanism, the auxiliary positioning mechanism being arranged in the driving groove and being used to assist in positioning the fixed vertebral body (4); A power input mechanism is provided on the driving rod (11) and the auxiliary positioning mechanism to provide power input.

2. The ecological blanket for mine restoration according to claim 1, characterized in that: The auxiliary positioning mechanism comprises: a driving tube (13), the driving tube (13) being rotatably disposed on the driving rod (11); A second driving opening (14), the second driving opening (14) being disposed on a side wall of the driving groove, and the second driving opening (14) passing through the positioning block; a second positioning plate (15), the second positioning plate (15) being fixedly arranged on the driving tube (13) corresponding to the second driving port (14); Wherein, the first positioning plate (12) and the second positioning plate (15) are respectively adapted to the shape of the positioning block.

3. The ecological blanket for mine restoration according to claim 2, characterized in that: The power input mechanism comprises: a first bevel gear (16), the drive tube (13) extending into the first cavity (9), the first bevel gear (16) being fixedly arranged on a side wall of the drive tube (13); a second bevel gear (17), the second bevel gear (17) being fixedly arranged on the driving rod (11); a third bevel gear (18), the third bevel gear (18) being rotatably disposed on a side wall of the first cavity (9), the third bevel gear (18) being meshed with the first bevel gear (16) and the second bevel gear (17) respectively; A hand wheel (19), the hand wheel (19) being rotatably disposed on the fixed disk (5), and the hand wheel (19) being fixedly connected to the driving rod (11).

4. The ecological blanket for mine restoration according to claim 3, characterized in that: The side walls of the positioning block on both sides away from the first positioning plate (12) are respectively arranged as inclined surfaces.

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