Ecological protection slope for natural gas pipeline with optimized ecology

Abstract

The utility model discloses an ecological protection slope for natural gas pipelines with optimized ecology, which belongs to the field of ecological protection slopes and comprises a civil grid, an ecological protection slope is mounted in the civil grid, a splicing mechanism is mounted on the surface of the civil grid, the ecological protection slope comprises a hollow box slidably connected into the civil grid, and biological seeds are arranged in the hollow box. Through cooperative use of all the devices, biological seeds are arranged in hollow boxes, after the land grating is installed, the biological seeds germinate, interference of the natural gas pipeline ecological slope protection on an ecological system is reduced, and through arrangement of a splicing mechanism, splicing plates are inserted into connecting grooves, so that the ecological slope protection effect of the natural gas pipeline is improved. The mounting rods are inserted into the mounting grooves, and meanwhile, the splicing plates are mounted in the connecting grooves through the splicing bolts, so that the natural gas pipeline ecological slope protection is constructed according to local conditions by adopting a manner of directly paving the natural gas pipeline ecological slope protection on site in a fragmented manner.

Description

Technical Field

[0001] The utility model relates to the technical field of ecological slope protection, in particular to an ecologically optimized ecological slope protection for a natural gas pipeline. Background Art

[0002] Ecological slope protection for natural gas pipelines: This is a slope protection method used to protect the stability of slopes along natural gas pipelines while taking into account ecological functions. For natural gas pipelines, their laying routes may pass through various terrains, including mountainous areas, hills and other areas with slopes. Traditional slope protection methods mainly focus on engineering protection, such as mortar stone slope protection and concrete slope protection. Ecological slope protection, on the basis of ensuring slope stability, pays more attention to the protection and restoration of the ecological environment.

[0003] Natural gas pipeline ecological slope protection is a slope protection technology that combines multidisciplinary knowledge such as engineering mechanics, soil ecology, and botany. It aims to protect the slopes or side slopes along the natural gas pipeline while restoring and improving the damaged natural ecological environment.

[0004] Ecological optimization concept: In the design and construction of ecological slope protection, ecological optimization emphasizes the selection of slope protection materials, plant species and construction techniques that are most suitable for the local ecological environment, have the least interference with the ecosystem, and have good ecological and landscape benefits.

[0005] Most of the existing ecologically preferred natural gas pipeline ecological slope protections are generally installed in a prefabricated landfill manner during use. Although the overall appearance is more beautiful, the ecological slope protection cannot be constructed according to local conditions, making the ecologically preferred natural gas pipeline ecological slope protection unsuitable for natural gas pipeline ecological slope protections with different needs. Utility Model Content

[0006] The utility model provides an ecological slope protection for an ecologically preferred natural gas pipeline, aiming to solve the problem that the existing ecological slope protection for an ecologically preferred natural gas pipeline proposed in the background technology is more beautiful overall, but cannot be constructed according to local conditions, thus making the ecological slope protection for an ecologically preferred natural gas pipeline unable to be applied to ecological slope protection for natural gas pipelines with different needs.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an ecologically optimized natural gas pipeline ecological slope protection, comprising a civil grid, the surface of which is equipped with a splicing mechanism;

[0008] It also includes a hollow box that is slidably connected to the inside of the civil grille, biological seeds are provided inside the hollow box, the upper surface and the lower surface of the hollow box are fixedly connected to the filter screen, the biological seeds are provided on the opposite sides of the two filter screens, the surface of the hollow box is fixedly connected to the plug-in blocks in a rectangular array, the opposite sides of each two corresponding plug-in blocks are commonly fixedly connected to the mounting plate, the surface of the mounting plate is a path array and is fixedly connected to the mounting bolts through threads, support plates are fitted on both sides of the lower surface of the hollow box, the two support plates are respectively fixedly connected to the two inner walls of the civil grille, the lower surface of the plug-in block is fixedly connected to the spring assembly, and the spring assembly is fixedly connected to the civil grille.

[0009] As a preferred technical solution of the present application, the ecological slope protection also includes two plug-in slots opened on both sides of the upper surface of the civil grille, and the four plug-in blocks are respectively plugged into the corresponding plug-in slots, and the mounting bolts are fixedly connected to the inside of the plug-in slots.

[0010] As a preferred technical solution of the present application, the splicing mechanism includes four fixed anchor bolts respectively fixedly connected to the four corners of the lower surface of the civil grille. A sliding groove is provided on one side of the civil grille, and a sliding block is fixedly connected to the other side of the civil grille. The sliding block corresponds to the sliding groove, and the mounting plate is installed inside the plug-in groove.

[0011] As a preferred technical solution of the present application, the splicing mechanism also includes a splicing plate fixedly connected to the surface of the civil grid, with installation grooves on both sides of the upper surface of the splicing plate and a splicing groove in the middle of the upper surface of the splicing plate.

[0012] As a preferred technical solution of the present application, the splicing mechanism also includes a connecting groove opened on one side of the upper surface of the civil grille, and mounting rods are fixedly connected to both sides of the bottom wall of the connecting groove, and a splicing bolt is fixedly connected to the middle of the bottom wall of the connecting groove, the splicing bolt corresponds to the splicing groove, and the mounting rod corresponds to the mounting groove.

[0013] As a preferred technical solution of the present application, the splicing mechanism also includes two movable grooves respectively opened on the two inner walls of the connecting groove. The interior of the movable groove is rotatably connected to a flip plate through a rotating shaft. One side of the flip plate is fixedly connected to a clamping plate, and the clamping plate corresponds to the splicing plate. The surface of the flip plate is fixedly connected to an elastic rod fixedly connected to the movable groove.

[0014] As a preferred technical solution of the present application, one side of the upper surface of the civil engineering grille is rotatably connected to a buffer plate through a rotating shaft, and buffer springs are fixedly connected to both edges of one side of the buffer plate. One end of the two buffer springs is fixedly connected to a fixed plate, and the two fixed plates are respectively fixedly connected to both sides of the upper surface of the civil engineering grille, and the buffer plate corresponds to the hollow box.

[0015] As a preferred technical solution of the present application, the arc-shaped plate is fixedly connected on both sides of the fixing anchor bolt, and the lower surface of the arc-shaped plate is fixedly connected with fixing needles in an array.

[0016] Through the setting of the ecological slope protection and the splicing mechanism, the civil grid is installed on the slope surface through the fixing anchor bolt, and the biological seeds are arranged in the hollow box, so that the biological seeds germinate after the installation of the land grid, the interference of the natural gas pipeline ecological slope protection on the ecological system is reduced, and through the setting of the splicing mechanism, the splicing plate is inserted into the connecting groove, the installation rod is inserted into the installation groove, and the splicing bolt is used to install the splicing plate in the connecting groove, so that the natural gas pipeline ecological slope protection adopts the mode of directly segment paving on site, and the ecological slope protection is constructed according to local conditions, the ecological slope protection is constructed, and the damage to the ecological environment is reduced;

[0017] Through the setting of the ecological slope protection and the splicing device, when the hollow box is damaged, the installation bolt is disassembled, the installation plate and the insertion block are separated from the insertion groove, the hollow box is ejected from the civil grid through the elastic force of the spring assembly, so that the hollow box is separated from the civil grid, the disassembly of the hollow box is completed, the replacement of the hollow box is more convenient, and the use of the ecological optimal natural gas pipeline ecological slope protection is more convenient;

[0018] Through the setting of the buffer plate and the fixing needle, the fixing anchor bolt is inserted into the slope surface when the civil grid is installed, the fixing needle is inserted into the slope surface under the driving of the arc-shaped plate, the fixing anchor bolt and the fixing needle are matched with each other, the grip of the civil grid is improved, the scouring force of the water flow on the slope surface is buffered through the setting of the buffer plate, the buffer plate is directly contacted with the scouring force of the water flow through the hard connection, the buffering effect of the buffer plate on the water flow is improved, and through the matching of the buffer plate and the fixing needle, the water flow scouring resistance of the ecological optimal natural gas pipeline ecological slope protection is improved, and the ecological optimal natural gas pipeline ecological slope protection is more stable in use. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a structure schematic view of an ecological optimal natural gas pipeline ecological slope protection.

[0020] Figure 2 It is a structure schematic view of an ecological slope protection in an ecological optimal natural gas pipeline ecological slope protection.

[0021] Figure 3 It is a structure schematic view of a splicing mechanism in an ecological optimal natural gas pipeline ecological slope protection.

[0022] Figure 4This is a structural diagram of a hollow box in an ecological slope protection of a natural gas pipeline that is ecologically optimized;

[0023] Figure 5 This is a structural diagram of a buffer plate in an ecological slope protection of a natural gas pipeline that is ecologically optimized;

[0024] Figure 6 This is a structural schematic diagram of a fixed needle in an ecological slope protection of a natural gas pipeline that is ecologically optimized.

[0025] In the picture:

[0026] 1. Civil grid; 2. Hollow box; 3. Filter; 4. Plug-in block; 5. Mounting plate; 6. Mounting bolt; 7. Support plate; 8. Plug-in slot; 9. Fixed anchor bolt; 10. Sliding slot; 11. Sliding block; 12. Splicing plate; 13. Mounting slot; 14. Splicing slot; 15. Connecting slot; 16. Mounting rod; 17. Splicing bolt; 18. Movable slot; 19. Flip plate; 20. Clamping plate; 21. Spring assembly; 22. Elastic rod; 23. Buffer plate; 24. Buffer spring; 25. Fixed plate; 26. Curved plate; 27. Fixing pin. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] The utility model provides an ecologically optimized natural gas pipeline ecological slope protection, such as Figures 1-6 As shown, an ecologically preferred ecological slope protection for a natural gas pipeline includes a civil grid 1 and a hollow box 2 slidably connected to the interior of the civil grid 1. Biological seeds are arranged inside the hollow box 2. Filters 3 are fixedly connected to the upper and lower surfaces of the hollow box 2. The biological seeds are arranged on opposite sides of the two filters 3. The arrangement of the filters 3 ensures that after the biological seeds inside the hollow box 2 germinate, the hollow box 2 will not hinder the germination of the biological seeds, and allows rainwater or other nutrients required by the biological seeds to enter the interior of the hollow box 2, providing the necessary substances for the germination and growth of the biological seeds.

[0029] One side of the upper surface of the civil grille 1 is rotatably connected to a buffer plate 23 through a rotating shaft, and buffer springs 24 are fixedly connected to the two edges of one side of the buffer plate 23. One end of the two buffer springs 24 is fixedly connected to a fixing plate 25. The two fixing plates 25 are respectively fixedly connected to the two sides of the upper surface of the civil grille 1, and the buffer plates 23 correspond to the hollow box 2. Through the arrangement of the buffer plates 23, when the slope surface is eroded by water flow, the impact force of the water flow hits the buffer plates 23, thereby reducing the impact force of the water flow, improving the impact resistance of the ecologically preferred natural gas pipeline ecological slope protection, and making the ecologically preferred natural gas pipeline ecological slope protection more stable during use. The elastic force of the buffer springs 24 buffers the impact force on the surface of the buffer plates 23, avoiding the buffer plates 23 being rigidly connected and directly contacting the scouring force of the water flow, thereby improving the buffering effect of the buffer plates 23 on the water flow;

[0030] The surface of the hollow box 2 is fixedly connected with the plug-in blocks 4 in a rectangular array, and the opposite sides of every two corresponding plug-in blocks 4 are commonly fixedly connected with a mounting plate 5. The surface of the mounting plate 5 is a path array and is fixedly connected with the mounting bolts 6 by threads. Both sides of the lower surface of the hollow box 2 are fitted with support plates 7, and the two support plates 7 are respectively fixedly connected to the two inner walls of the civil grille 1. The ecological slope protection also includes two plug-in slots 8 on both sides of the upper surface of the civil grille 1. The mounting bolts 6 are used to fix the mounting plates 5 to the inside of the plug-in slots 8, so that the plug-in blocks 4 are synchronously installed in the inside of the plug-in slots 8. The four plug-in blocks 4 are respectively inserted into the inside of the corresponding plug-in slots 8. The mounting bolts 6 are fixedly connected to the inside of the plug-in slots 8, and at the same time, the hollow box 2 is fitted with the support plates 7, so that the spring assembly 21 is compressed to complete the installation of the hollow box 2.

[0031] The lower surface of the plug-in block 4 is fixedly connected with a spring assembly 21, and the spring assembly 21 is fixedly connected to the civil grille 1. A splicing mechanism is installed on the surface of the civil grille 1, and the splicing mechanism includes four fixed anchor bolts 9 respectively fixedly connected to the four corners of the lower surface of the civil grille 1. The civil grille 1 is installed on the slope surface by the fixed anchor bolts 9. The biological seeds provided inside the hollow box 2 allow the civil grille 1 to germinate after installation, thereby reducing the interference of the natural gas pipeline ecological slope protection on the ecosystem. Both sides of the surface of the fixed anchor bolt 9 are fixedly connected with an arc plate 26. The lower surface of the arc plate 26 is fixedly connected with a fixing needle 27 in a path array. The fixing needle 27 is the same length as the fixing anchor bolt 9, and the fixing needle 27 and the fixing anchor bolt 9 are on the same horizontal line. When the civil grille 1 is installed, the fixing anchor bolt 9 is plugged into the slope surface, and the arc plate 26 drives the fixing needle 27 to be plugged into the slope surface. The mutual cooperation between the fixing anchor bolt 9 and the fixing needle 27 improves the grip of the civil grille 1.

[0032] A sliding groove 10 is provided on one side of the civil grille 1, and a sliding block 11 is fixedly connected to the other side of the civil grille 1. When the civil grille 1 is spliced, the sliding block 11 is inserted into the sliding groove 10 at the same time, so that the civil grille 1 is spliced ​​more stably. The sliding block 11 corresponds to the sliding groove 10, and the mounting plate 5 is installed in the plug-in groove 8. Through the mutual cooperation of the mounting bolts 6, the mounting plate 5 and the plug-in groove 8, when the hollow box 2 needs to be replaced, the mounting bolts 6 and the mounting plate 5 are removed, so that the spring assembly 21 pops out the hollow box 2, thereby completing the disassembly of the hollow box 2, making it more convenient to replace the hollow box 2;

[0033] The splicing mechanism also includes a splicing plate 12 fixedly connected to the surface of the civil grille 1, and mounting grooves 13 are provided on both sides of the upper surface of the splicing plate 12, and a splicing groove 14 is provided in the middle of the upper surface of the splicing plate 12. The splicing mechanism also includes a connecting groove 15 provided on one side of the upper surface of the civil grille 1, and mounting rods 16 are fixedly connected on both sides of the bottom wall of the connecting groove 15. After one of the civil grilles 1 is installed, the splicing plate 12 on the other civil grille 1 is inserted into the interior of the connecting groove 15, so that the mounting rod 16 is inserted into the interior of the mounting groove 13, and a splicing bolt 17 is fixedly connected to the middle of the inner bottom wall of the connecting groove 15. The splicing bolt 17 corresponds to the splicing groove 14, and the mounting rod 16 corresponds to the mounting groove 13. The splicing bolt 17 is inserted into the interior of the splicing groove 14, and the splicing plate 12 is installed in the interior of the connecting groove 15 through the existing nut;

[0034] The splicing mechanism also includes two movable grooves 18 respectively opened on the two inner walls of the connecting groove 15. The interior of the movable groove 18 is rotatably connected to a flip plate 19 through a rotating shaft. One side of the flip plate 19 is fixedly connected to a tightening plate 20. The tightening plate 20 corresponds to the splicing plate 12. When the splicing plate 12 is inserted into the interior of the connecting groove 15, the splicing plate 12 pushes the flip plate 19 to rotate inside the movable groove 18, so that the flip plate 19 rotates synchronously, so that the flip plate 19 fits the splicing plate 12, making the splicing plate 12 more stable during installation, thereby making the ecologically preferred natural gas pipeline ecological slope protection more stable during use. The surface of the flip plate 19 is fixedly connected to an elastic rod 22 fixedly connected to the movable groove 18. Through the elastic force of the elastic rod 22, the flip plate 19 can automatically reset after use, making the flip plate 19 more convenient to use.

[0035] Specifically, when the ecologically preferred natural gas pipeline ecological slope protection is used: by installing the bolts 6, the mounting plate 5 is fixedly connected to the inside of the plug-in slot 8, so that the plug-in block 4 is simultaneously installed in the inside of the plug-in slot 8, and at the same time, the hollow box 2 is fitted with the support plate 7, so that the spring assembly 21 is compressed, and the installation of the hollow box 2 is completed. Then, the civil grille 1 is installed on the slope surface by fixing the anchor bolts 9, and at the same time, the arc-shaped plate 26 drives the fixing pin 27 to be plugged into the slope surface. The mutual cooperation between the fixing anchor bolts 9 and the fixing pin 27 improves the grip of the civil grille 1. Then, through the biological seeds provided in the hollow box 2, after the civil grille 1 is installed, the biological seeds germinate, thereby reducing the interference of the natural gas pipeline ecological slope protection on the ecosystem;

[0036] Furthermore, through the mutual cooperation of the mounting bolts 6, the mounting plate 5 and the insertion slot 8, when the hollow box 2 needs to be replaced, the mounting bolts 6 and the mounting plate 5 are removed, so that the spring assembly 21 pops out the hollow box 2, thereby completing the disassembly of the hollow box 2, making it more convenient to replace the hollow box 2;

[0037] After installing one of the civil engineering grilles 1, the splicing plate 12 on the other civil engineering grille 1 is inserted into the inside of the connecting groove 15, so that the mounting rod 16 is inserted into the inside of the mounting groove 13, and the splicing bolt 17 is inserted into the inside of the splicing groove 14. The splicing plate 12 is installed in the inside of the connecting groove 15 through the existing nut. At the same time, when the splicing plate 12 is inserted into the inside of the connecting groove 15, the splicing plate 12 pushes the flip plate 19 to rotate in the inside of the movable groove 18, so that the flip plate 19 rotates synchronously, so that the flip plate 19 fits with the splicing plate 12, making the splicing plate 12 more stable during installation, thereby making the ecologically preferred natural gas pipeline ecological slope protection more stable during use;

[0038] When the slope is eroded by water flow, the impact force of the water flow hits the buffer plate 23, thereby reducing the impact force of the water flow and improving the impact resistance of the ecologically preferred natural gas pipeline ecological slope protection, making the ecologically preferred natural gas pipeline ecological slope protection more stable during use. The elastic force of the buffer spring 24 buffers the impact force on the surface of the buffer plate 23, avoiding the buffer plate 23 being rigidly connected and directly contacting the erosion force of the water flow, thereby improving the buffering effect of the buffer plate 23 on water flow.

[0039] The above are only preferred specific implementation methods of the present invention, but the protection scope of the present invention is not limited to them. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention within the technical scope disclosed by the present invention, and they should be covered by the protection scope of the present invention.

Claims

1. An ecologically optimized natural gas pipeline ecological slope protection, characterized by: It comprises a civil engineering grille (1), wherein a splicing mechanism is installed on the surface of the civil engineering grille (1); The invention also includes a hollow box (2) slidably connected to the interior of the earth grille (1), wherein biological seeds are provided inside the hollow box (2), and the upper surface and the lower surface of the hollow box (2) are fixedly connected to the filter screen (3), and the biological seeds are provided on the opposite sides of the two filter screens (3). The surface of the hollow box (2) is in a rectangular array and is fixedly connected to the plug-in block (4), and each two opposite sides corresponding to the plug-in block (4) are fixedly connected to the mounting plate (5), and the surface of the mounting plate (5) is in a path array and is fixedly connected to the mounting bolt (6) through a thread, and both sides of the lower surface of the hollow box (2) are fitted with a support plate (7), and the two support plates (7) are respectively fixedly connected to the two inner walls of the earth grille (1).

2. The ecologically optimized natural gas pipeline ecological slope protection according to claim 1 is characterized by: It also includes two plug-in slots (8) opened on both sides of the upper surface of the civil engineering grille (1), the four plug-in blocks (4) are respectively plugged into the inside of the corresponding plug-in slots (8), the mounting bolts (6) are fixedly connected to the inside of the plug-in slots (8), and the lower surface of the plug-in block (4) is fixedly connected to a spring assembly (21), and the spring assembly (21) is fixedly connected to the civil engineering grille (1).

3. The ecologically optimized natural gas pipeline ecological slope protection according to claim 1 is characterized by: The splicing mechanism comprises four fixing anchor bolts (9) respectively fixedly connected to the four corners of the lower surface of the earth grille (1); a sliding groove (10) is provided on one side of the earth grille (1); a sliding block (11) is fixedly connected to the other side of the earth grille (1); the sliding block (11) corresponds to the sliding groove (10); and the mounting plate (5) is mounted inside the plug-in groove (8).

4. The ecologically optimized natural gas pipeline ecological slope protection according to claim 3 is characterized by: The splicing mechanism further comprises a splicing plate (12) fixedly connected to the surface of the civil engineering grid (1), both sides of the upper surface of the splicing plate (12) are provided with mounting grooves (13), and the middle portion of the upper surface of the splicing plate (12) is provided with a splicing groove (14).

5. The ecologically optimized natural gas pipeline ecological slope protection according to claim 4 is characterized by: The splicing mechanism further includes a connecting groove (15) provided on one side of the upper surface of the civil engineering grille (1), mounting rods (16) being fixedly connected to both sides of the inner bottom wall of the connecting groove (15), and a splicing bolt (17) being fixedly connected to the middle portion of the inner bottom wall of the connecting groove (15), the splicing bolt (17) corresponding to the splicing groove (14), and the mounting rod (16) corresponding to the mounting groove (13).

6. The ecologically optimized natural gas pipeline ecological slope protection according to claim 5 is characterized by: The splicing mechanism further comprises two movable grooves (18) respectively provided on the two inner walls of the connecting groove (15); the interior of the movable groove (18) is rotatably connected to a flip plate (19) via a rotating shaft; one side of the flip plate (19) is fixedly connected to a clamping plate (20); the clamping plate (20) corresponds to the splicing plate (12); and the surface of the flip plate (19) is fixedly connected to an elastic rod (22) fixedly connected to the movable groove (18).

7. The ecologically optimized natural gas pipeline ecological slope protection according to claim 1 is characterized by: One side of the upper surface of the civil engineering grille (1) is rotatably connected to a buffer plate (23) via a rotating shaft, and buffer springs (24) are fixedly connected to both edges of one side of the buffer plate (23), and one end of each of the two buffer springs (24) is fixedly connected to a fixed plate (25), and the two fixed plates (25) are respectively fixedly connected to both sides of the upper surface of the civil engineering grille (1), and the buffer plate (23) corresponds to the hollow box (2).

8. The ecologically optimized natural gas pipeline ecological slope protection according to claim 3 is characterized by: Both sides of the surface of the fixing anchor bolt (9) are fixedly connected with arc plates (26), and the lower surface of the arc plates (26) is fixedly connected with fixing needles (27) in a path array, and the fixing needles (27) are consistent in length with the fixing anchor bolt (9), and the fixing needles (27) and the fixing anchor bolt (9) are on the same horizontal line.

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