Planting substrate structure for ecological restoration of mudflat wetland

Abstract

The utility model discloses a planting matrix structure for ecological restoration of a mud flat wetland, which belongs to the technical field of planting of the mud flat wetland, and comprises a sharp block, a fixing plate, a soft film, a planting ring, a convex block, a long rod and a round hole, under the action of a sharp block, a fixing plate is pressed to stretch into soil from the side face of a shore, then a bearing structure is dragged and pressed on the upper surface of the shore, a soft film on a frame is attached to the side face of the shore, the multiple planting rings are distributed in an array mode, meanwhile, long rods are matched with round holes, or protruding blocks are inserted into the soil, and the fixing stability of the planting rings is improved; then, the plants are sown or transplanted into the planting rings, so that the planting rings play an auxiliary fixing role; compared with the prior art, the vertical growth of the plants on the mudflat wetland is facilitated, so that the ornamental value of the plants and the interception of suspended particulate matters are improved, and the device has great significance on ecological restoration work of the mudflat wetland.

Description

Technical Field

[0001] The utility model relates to the technical field of tidal flat wetland planting, in particular to a planting matrix structure used for tidal flat wetland ecological restoration. Background Art

[0002] Tidal flat wetlands refer to the tidal zone between high tide and low tide, including intertidal mudflats, sandy beaches and saltwater swamps. They are an important part of wetlands, rich in resources, and one of the most valuable ecosystems in the world. They play an irreplaceable role in food production, water conservation, water purification, climate regulation, soil maintenance, nutrient cycling, biodiversity maintenance, and supporting regional economic and social development.

[0003] Among them, tidal flat wetland vegetation can increase the frictional resistance of water flow, slow down the water flow, and affect the transport of sediment, thereby achieving the effect of promoting siltation and eliminating waves. It has multiple meanings on the water and sediment dynamic environment of tidal flat wetlands, the evolution of scouring and siltation, and the development of tidal flat wetlands; vegetation can adhere to suspended particles in the water body, which helps to purify water quality; vegetation can promote siltation, which helps the location of tidal flat wetlands; vegetation can eliminate waves and slow down the flow, which is helpful for the safety of seawalls.

[0004] However, under the influence of tides, if there is no auxiliary fixing structure, it is not easy for the plants on the tidal flat wetlands to grow upright on their own, which can easily lead to the disorderly growth of plants on the tidal flat wetlands, especially the plants located at the edge of the water body. This not only affects the ornamental value of the plants on the tidal flat wetlands, but also affects the plants' interception of suspended particulate matter. Therefore, providing an effective planting matrix structure is one of the important means of ecological restoration of tidal flat wetlands. Utility Model Content

[0005] In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to propose a planting matrix structure for tidal flat wetland ecological restoration;

[0006] To achieve this purpose, the utility model adopts the following technical solutions:

[0007] The utility model provides a planting matrix structure for tidal flat wetland ecological restoration, comprising:

[0008] A supporting structure, the supporting structure includes a plurality of planting rings distributed in an array, a plurality of protrusions are arranged on the bottom surface of the planting rings, and a plurality of connecting heads and connecting seats are arranged on the planting rings, the connecting heads and connecting seats are symmetrically arranged, and the connecting heads and connecting seats are used to connect the plurality of planting rings to each other, a circular hole is opened on the connecting head, a long rod is arranged in the circular hole, and a frame is arranged on the side of the supporting structure, a soft film is installed on the frame, and the bottom end of the frame is rotatably connected to a fixed plate, and a pointed block is fixedly connected to the end of the fixed plate.

[0009] The preferred technical solution of the utility model is that the fixing plate is arranged obliquely in the soil, and a mesh plate is arranged on the fixing plate, and a clamping ring is fixedly connected to the end of the long rod, and the clamping ring is used to clamp with the mesh hole on the mesh plate.

[0010] The preferred technical solution of the utility model is that a hemispherical block is fixedly connected to the end of the connecting head, and a groove is formed at the end of the connecting seat, and the hemispherical block matches the groove.

[0011] An optimal technical solution of the utility model is that the planting ring is composed of two arc blocks, one ends of the two arc blocks are rotatably connected, and the connecting head located on the opposite sides of the rotating parts of the arc blocks is composed of a No. 1 rod and a No. 2 rod, the No. 1 rod and the No. 2 rod are respectively fixedly connected to the arc blocks, and a slot is provided on the No. 1 rod, and the slot corresponds to the No. 2 rod.

[0012] An optimal technical solution of the utility model is that a filter screen is provided on the bottom surface of the receiving structure.

[0013] The preferred technical solution of the utility model is that a buffer pad strip and a reinforcing rib are arranged on the soft film.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] The utility model provides a planting matrix structure for the ecological restoration of tidal flat wetlands. The structure comprises a pointed block, a fixing plate, a soft film, a planting ring, a convex block, a connector, a connecting seat, a long rod and a round hole. Under the action of the pointed block, the fixing plate is pressed to make the fixing block extend into the soil from the side of the shore, and then the receiving structure is pulled to make the soft film on the frame stick to the side of the shore, so that the soft film plays a protective role on part of the side of the shore, and the receiving structure is pressed on the upper surface of the shore, so that a plurality of planting rings are distributed in an array on the upper surface of the shore, and at the same time, a plurality of convex blocks are sunk into the soil, and then a plurality of long rods are inserted into the corresponding round holes, so that the ends of the long rods are deeply embedded in the soil, so as to improve the stability of the plurality of planting rings fixed on the upper surface of the shore, and the plants are sown or transplanted into the planting rings, so that the planting rings play an auxiliary fixing role on the stems of the plants. Compared with the prior art, the utility model is conducive to the upright growth of plants on the tidal flat wetlands, so as to improve the ornamental value of the plants on the tidal flat wetlands and the interception of suspended particles, and has great significance for the ecological restoration of the tidal flat wetlands. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the planting matrix structure provided in a specific embodiment of the utility model;

[0017] Figure 2 It is a schematic diagram of the relevant structure of the implantation ring provided in the specific implementation mode of the utility model;

[0018] Figure 3 yes Figure 2 A partial enlarged view of the middle part;

[0019] Figure 4 It is a schematic diagram of the relevant structure of the clamp ring provided in the specific implementation mode of the utility model;

[0020] Figure 5 It is a schematic diagram of the soft film related structure provided in the specific implementation mode of the utility model;

[0021] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0022] 1. Implantation ring; 11. Bump; 12. Arc block; 2. Connector; 21. Connecting seat; 22. Round hole; 23. Long rod; 24. Hemispherical block; 25. Groove; 3. Frame; 31. Soft film; 32. Fixing plate; 33. Pointed block; 4. Grid plate; 5. Snap ring; 6. Rod No. 1; 61. Rod No. 2; 62. Slot; 7. Filter; 8. Buffer pad strip; 81. Reinforcement rib. DETAILED DESCRIPTION

[0023] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0024] A planting matrix structure for tidal flat wetland ecological restoration, comprising:

[0025] The receiving structure includes a plurality of planting rings 1 distributed in an array, a plurality of protrusions 11 are arranged on the bottom surface of the planting ring 1, and a plurality of connectors 2 and connecting seats 21 are arranged on the planting ring 1, the connectors 2 and connecting seats 21 are arranged symmetrically, and the connectors 2 and connecting seats 21 are used to connect the plurality of planting rings 1 to each other, a circular hole 22 is opened on the connector 2, a long rod 23 is arranged in the circular hole 22, and a frame 3 is arranged on the side of the receiving structure, a soft film 31 is installed on the frame 3, and a fixing plate 32 is rotatably connected to the bottom end of the frame 3, and a sharp block 33 is fixedly connected to the end of the fixing plate 32;

[0026] like Figure 1-3As shown, a plurality of planting rings 1 are connected by a connector 2 and a connector seat 21 to form a receiving structure, wherein the top end of the frame 3 is connected to the adjacent planting ring 1 by the connector 2, and the bottom end of the frame 3 is connected to the fixing plate 32; when the planting matrix structure is installed on the shore, first, under the action of the pointed block 33, by pressing the fixing plate 32, the fixing block is extended into the soil from the side of the shore, and then the receiving structure is pulled to make the soft film 31 on the frame 3 stick to the side of the shore, so that the soft film 31 plays a protective role on part of the side of the shore, and reduces the impact of the tide on the soil at the root of the plant stem, and the receiving structure is pressed on the upper surface of the shore, so that the plurality of planting rings 1 are distributed in an array on the upper surface of the shore, and at the same time, the plurality of protrusions 11 are sunken into the soil, and the plurality of long rods 23 are inserted into the corresponding circular holes 22, so that the ends of the long rods 23 are deeply embedded in the soil, so as to improve the stability of the plurality of planting rings 1 fixed on the upper surface of the shore, and the plants are sown or transplanted into the planting rings 1, so that the planting rings 1 play an auxiliary fixing role on the stems of the plants;

[0027] Compared with the prior art, the utility model is conducive to the upright growth of plants on tidal flat wetlands, thereby improving the ornamental value of plants on tidal flat wetlands and intercepting suspended particulate matter, and is of great significance to the ecological restoration of tidal flat wetlands.

[0028] As a possible implementation of this solution, preferably, Figure 1-4 As shown, the fixing plate 32 is inclined in the soil, and a mesh plate 4 is provided on the fixing plate 32, and a clamping ring 5 is fixedly connected to the end of the long rod 23, and the clamping ring 5 is used to clamp with the mesh hole on the mesh plate 4; the clamping ring 5 is fixedly connected to the end of the long rod 23, and the shape of the clamping ring 5 is set to be hemispherical, and its arc surface faces downward, and the long rod 23 penetrates into the soil until the clamping ring 5 on the long rod 23 passes through the mesh hole and is located below the mesh plate 4, so that the clamping ring 5 is clamped on the mesh hole, so that the long rod 23 strengthens the connection between the receiving structure and the fixing plate 32, and at the same time, the inclined fixing plate 32 increases the distance between the receiving structure and the fixing plate 32, thereby increasing the contact area between the long rod 23 and the soil, and further improving the stability of the entire planting matrix structure.

[0029] As a possible implementation of this solution, preferably, Figure 1-3 As shown, a hemispherical block 24 is fixedly connected to the end of the connecting head 2, and a groove 25 is provided at the end of the connecting seat 21, and the hemispherical block 24 cooperates with the groove 25; by pressing the corresponding hemispherical block 24 and the groove 25, the hemispherical block 24 is stuck in the groove 25, so as to facilitate the installation of adjacent planting rings 1 and the replacement of damaged planting rings 1, wherein grooves 25 are evenly provided on the side of the top of the frame 3, and multiple planting rings 1 are installed on the top of the frame 3 through the hemispherical block 24, so as to realize the connection between the receiving structure and the frame 3.

[0030] As a possible implementation of this solution, preferably, Figure 2 As shown, the planting ring 1 is composed of two arc blocks 12, one end of the two arc blocks 12 is rotatably connected, and the connecting head 2 located on the opposite side of the rotating part of the arc block 12 is composed of a No. 1 rod 6 and a No. 2 rod 61, the No. 1 rod 6 and the No. 2 rod 61 are respectively fixed to the arc block 12, and a slot 62 is opened on the No. 1 rod 6, and the slot 62 corresponds to the No. 2 rod 61; the planting ring 1 is a circular structure composed of two arc blocks 12, the ends of the two arc blocks 12 are rotatably connected, the No. 1 rod 6 and the No. 2 rod 61 are located on the opposite side of the rotating part of the planting ring 1, and the No. 1 rod 6 and the No. 2 rod 61 are combined into a connecting head 2, when the arc block 12 at the No. 2 rod 61 is pressed, the head end of the No. 2 rod 61 is pulled out from the slot 62, so that the No. 1 rod 6 and the No. 2 rod 61 are separated, so that the planting ring 1 is in an open state, which is convenient for the reasonable arrangement of existing plants on the tidal flat wetland, and is also conducive to the removal of the seedlings after they are upright and stable in the later stage.

[0031] As a possible implementation of this solution, preferably, Figure 1 As shown, a filter screen 7 is provided on the bottom surface of the receiving structure; the side end of the filter screen 7 is fixedly connected to the side surface of the frame 3, and the filter screen 7 is laid between the receiving structure and the upper surface of the shore. At the same time, the filter screen 7 also covers the space between adjacent planting rings 1. When encountering tides, the filter screen 7 and the inner wall of the planting ring 1 are used to block the loosening of the soil on the shore as the water flows, which helps to maintain the stability of the plant stems in the soil.

[0032] As a possible implementation of this solution, preferably, Figure 5 As shown, the soft film 31 is provided with a buffer pad strip 8 and a reinforcing rib 81; the buffer pad strip 8 is made of materials such as EVA, PE and PU, and the buffer pad strip 8 is evenly arranged on the inner side of the soft film 31, so as to improve the buffering, shock absorption and energy absorption effects of the soft film 31, and at the same time, a plurality of reinforcing ribs 81 are arranged on the surface of the soft film 31, so as to improve the structural strength of the soft film 31, thereby reducing the deformation strength of the soft film 31, and further reducing the impact on the top soil of the shore side during tide.

[0033] The present invention is described by preferred embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. The present invention is not limited to the specific embodiments disclosed herein, and other embodiments falling within the claims of this application are within the scope of protection of the present invention.

Claims

1. A planting matrix structure for tidal flat wetland ecological restoration, characterized in that: include: A receiving structure, the receiving structure comprising a plurality of planting rings (1) distributed in an array, the bottom surface of the planting ring (1) being provided with a plurality of protrusions (11), and the planting ring (1) being provided with a plurality of connecting heads (2) and connecting seats (21), the connecting heads (2) and connecting seats (21) being symmetrically arranged, and the connecting heads (2) and connecting seats (21) being used to connect the plurality of planting rings (1) to each other, the connecting heads (2) being provided with a circular hole (22), a long rod (23) being arranged in the circular hole (22), and a frame (3) being arranged on the side of the receiving structure, a soft film (31) being installed on the frame (3), and a fixing plate (32) being rotatably connected to the bottom end of the frame (3), and a pointed block (33) being fixedly connected to the end of the fixing plate (32).

2. The planting matrix structure for tidal flat wetland ecological restoration according to claim 1 is characterized in that: The fixing plate (32) is arranged obliquely in the soil, and a mesh plate (4) is arranged on the fixing plate (32), and a clamping ring (5) is fixedly connected to the end of the long rod (23), and the clamping ring (5) is used to clamp with the mesh hole on the mesh plate (4).

3. The planting matrix structure for tidal flat wetland ecological restoration according to claim 1 is characterized in that: A hemispherical block (24) is fixedly connected to the end of the connector (2), and a groove (25) is provided at the end of the connector seat (21), and the hemispherical block (24) matches the groove (25).

4. The planting matrix structure for tidal flat wetland ecological restoration according to claim 2 is characterized in that: The planting ring (1) is composed of two arc blocks (12), one end of the two arc blocks (12) are rotatably connected, and the connecting head (2) located on the opposite side of the rotating part of the arc block (12) is composed of a first rod (6) and a second rod (61), the first rod (6) and the second rod (61) are respectively fixedly connected to the arc block (12), and the first rod (6) is provided with a slot (62), and the slot (62) corresponds to the second rod (61).

5. The planting matrix structure for tidal flat wetland ecological restoration according to claim 1, characterized in that: A filter screen (7) is arranged on the bottom surface of the receiving structure.

6. The planting matrix structure for tidal flat wetland ecological restoration according to claim 1, characterized in that: The soft film (31) is provided with a buffer pad strip (8) and a reinforcing rib (81).

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