Root growth guider for mine restoration plants
By designing a root growth guide for mine repair plants, the problem of difficulty in plant roots being penetrated into the rock wall is solved, the combination of roots and rock walls and stable growth of plants is achieved, and the re-greening effect and ecological environment restoration efficiency are improved.
Patent Information
- Application Number
- CN202420359712.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2025-03-18
- Estimated Expiration
- 2034-02-27
AI Technical Summary
During the ecological restoration of mines, it is difficult for plant roots to penetrate into the rock wall, resulting in the inability to grow stably and the inability to fully protect the slope.
A root growth guide for mine repair plants is designed to guide the root system to the rock wall through the cylindrical structure of the outer body and the longitudinal division line, and provide directional moisture through the permeation tube of the inner body.
The combination of root systems and rock walls has been achieved, the survival rate and stable growth of plants have been improved, and the plant root systems can completely solidify soil and protect slopes, improving the re-greening effect and ecological environment restoration efficiency.
Smart Images
Figure CN222621687U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of ecological environment restoration, in particular to a root growth guide for mine restoration plants. Background Art
[0002] With the development, processing and use of mineral resources, the original surface is severely damaged, which inevitably destroys the ecological environment, leading to soil erosion, atmospheric dust, soil infertility and visual pollution, etc. Geological disasters such as landslides, rock collapses and mud-rock flows are very likely to occur, which seriously threaten the safety of people's lives and property.
[0003] At present, the main greening methods for steep slopes in mines in my country include hanging net spraying technology, planting hole greening, climbing net greening, etc., and the main greening methods for gentle slopes include vegetation bag stacking greening, ecological grass carpet greening, geocell greening method, three-dimensional net greening method, fish scale pit soil greening, land reclamation, etc. These methods or technical processes are based on terrain reshaping to create vegetation planting space and provide basic conditions for vegetation restoration.
[0004] As an important part of mine ecological restoration, plants can improve environmental quality, regulate climate, maintain water and soil, and increase biodiversity. In mine ecological restoration, plant roots grow in the limited space created, and will fully seek benefits and avoid harm. The roots grow towards the ground, water, and fertilizer. In order to absorb more nutrients, the roots will grow horizontally in the soil layer. As a result, the roots will not actively grow into the cracks of the rock wall, and it is difficult to combine with the rock wall. After the maintenance period, the plants cannot grow stably, and the plants cannot fully play the role of slope protection in the mine ecological restoration environment. Utility Model Content
[0005] In order to solve the above problems, the utility model proposes a root growth guide for mine restoration plants, so as to achieve the combination of roots and rock walls. After the plant maintenance period ends, the plants can grow stably in this environment. Plants fully play a role in slope protection in the mine ecological restoration environment.
[0006] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0007] An external body, which is the external structure of the guide, a root guide device;
[0008] Among them, the outer body of the guide is cylindrical, and the outer body of the guide is divided into a two-petal structure by a longitudinal dividing line. The two-petal structure is fixed and separated by connecting holes and straw connecting lines, and the outer body has evenly distributed ventilation holes and water-permeable holes.
[0009] An internal body, which is the internal structure of the guide and a moisture supply device;
[0010] The inner body of the guide is a permeation tube, the longitudinal bottom of the permeation tube is closed, and a detachable two-way valve is installed at the longitudinal top of the permeation tube.
[0011] Preferably, the outer body of the guide is made of PVC plastic telescopic hose.
[0012] Preferably, the longitudinal dividing line of the guide divides the outer body into two equal lobes along the central axis.
[0013] Preferably, the outer body of the guide has a number of vent holes and water holes which are evenly distributed, and the diameter of the vent holes and water holes is 1 to 1.5 cm.
[0014] Preferably, the thickness of the outer body of the guide is 0.2-0.3 cm.
[0015] Preferably, the length of the outer body of the guide is 0.5-1.0 m. Different plant root lengths correspond to different lengths of the outer body, and different soil thicknesses and distances from the rock wall correspond to different lengths of the outer body.
[0016] Preferably, the outer body diameter of the guide is 10-20 cm, the outer body diameter of a vine is 10 cm, the outer body diameter of a shrub is 15 cm, and the outer body diameter of a tree is 20 cm.
[0017] Preferably, the connection holes are equidistant from the longitudinal dividing line of the external body by 2 to 3 cm.
[0018] Preferably, the straw connecting lines are interspersed and distributed at the same horizontal position as the longitudinal dividing line of the outer body of the guide, and the two ends of the straw connecting lines are connected by tying a flat knot.
[0019] Preferably, the connecting holes and straw connecting line structures include a plurality of connecting holes and a straw connecting line structure, and the longitudinal spacing between the connecting holes and the straw connecting line structures is 20 cm.
[0020] Preferably, the inner body permeation tube is located at one side of the outer guide, and has a length consistent with that of the outer body of the guide.
[0021] Preferably, the inner main body permeation tube has an outer diameter of 16 mm and an inner diameter of 12 mm, and is a microporous permeation tube.
[0022] Compared with the prior art, the beneficial effects of the utility model are:
[0023] The guide of the utility model has an external main body connected with a degradable straw material, and the two-petal structure can be spread out as the thickness of the plant root increases, thereby ensuring that the root growth is not restricted.
[0024] The outer body material is retractable and the length can be adjusted according to the root system of the plant type.
[0025] The external main body material has good bending performance and plasticity, and can guide the growth direction of the roots.
[0026] The external main body ventilation holes and water holes promote plant growth. While ensuring the air permeability and water permeability between the soil inside the device and the external soil, the root fibrous roots can also grow through these holes to connect with the external process soil.
[0027] A detachable two-way pipe is installed at the longitudinal top end of the internal main body permeation pipe to facilitate connection with the external water inlet pipe and water injection.
[0028] The internal main body infiltration tube can avoid the problem of micropore blockage, and can evenly infiltrate all the water in the infiltration tube into the soil, providing moisture for the root system in a targeted manner. It ensures that the soil around the deep root system is moist, which is conducive to the root system to evenly absorb water and promote the continuous growth of the deep root system of the plant.
[0029] The utility model can solve the problem that plant roots cannot penetrate into the rock wall during the process of mine ecological restoration, guide the roots to grow in the cracks of the rock wall, thereby realizing the combination of the roots and the rock wall, improving the survival rate of plants, and the plants grow stably and continuously. The plant roots fully play the role of soil consolidation and slope protection, and improve the greening effect. Improve the ecological environment of the mine and restore its potential ecological function as soon as possible. BRIEF DESCRIPTION OF THE DRAWINGS
[0030] Figure 1 It is a cross-sectional view of the utility model.
[0031] Figure 2 It is a cross-sectional view along the longitudinal axis of the utility model.
[0032] Figure 3 It is a top view of the utility model.
[0033] Figure 4 It is a bottom view of the utility model.
[0034] Figure 5 A cross-sectional view of an embodiment.
[0035] In the figure: 1-external body, 2-longitudinal dividing line, 3-connecting hole, 4-straw connecting line, 5-air vent and water permeable hole, 6-internal body, 7-two holes, 8-mine slope surface, 9-shrubs, 10-soil. DETAILED DESCRIPTION
[0036] 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.
[0037] The utility model is described in further detail below in conjunction with the accompanying drawings.
[0038] The external body 1 is the external structure of the guide, the root guiding device;
[0039] Among them, the outer body 1 of the guide is cylindrical, and the outer body 1 of the guide is divided into a two-petal structure by a longitudinal dividing line 2. The two-petal structure is fixed and separated by connecting holes 3 and straw connecting lines 4, and the outer body has evenly distributed ventilation holes and water-permeable holes 5.
[0040] The inner body 6 is the inner structure of the guide and the moisture supply device;
[0041] The inner body 6 of the guide is a permeation tube, the longitudinal bottom of the permeation tube is closed, and a detachable two-way valve 7 is installed at the longitudinal top of the permeation tube.
[0042] Preferably, the outer body 1 of the guide is made of PVC plastic telescopic hose.
[0043] Preferably, the longitudinal dividing line 2 of the guide divides the outer body 1 into two equal lobes along the central axis.
[0044] Preferably, the outer body 1 of the guide has a number of ventilation holes and water-permeable holes 5 which are evenly distributed, and the diameter of the ventilation holes and water-permeable holes 5 is 1 to 1.5 cm.
[0045] Preferably, the thickness of the outer body 1 of the guide is 0.2-0.3 cm.
[0046] Preferably, the length of the outer body 1 of the guide is 0.5-1.0 m, which can distinguish the root lengths of different types of plants and the distances between different soil thicknesses and rock walls.
[0047] Preferably, the outer body 1 of the guide has a diameter of 10-20 cm. Differentiating between different types of plant roots, the outer body diameter of vines is 10 cm, the outer body diameter of shrubs is 15 cm, and the outer body diameter of trees is 20 cm.
[0048] Preferably, the connection hole 3 is equidistant from the longitudinal dividing line 2 of the outer body by 2 to 3 cm.
[0049] Preferably, the straw connecting line 4 is interspersed and distributed at the same horizontal position of the longitudinal dividing line 2 of the outer body 1 of the guide, and both ends of the straw connecting line 4 are fixed by tying a flat knot.
[0050] Preferably, the connecting holes 3 and the straw connecting wire 4 structure include a plurality of them, and the longitudinal spacing between them is 20 cm.
[0051] Preferably, the permeation tube of the inner body 6 is located on one side of the outer body 1 and has a length consistent with that of the outer body 1 of the guide.
[0052] Preferably, the inner body 6 permeation tube has an outer diameter of 16 mm and an inner diameter of 12 mm, and is a microporous permeation tube.
[0053] Example
[0054] This utility model patent is used in the micro-topography management of the slope surface of the mine.
[0055] In this implementation, shrub plants 9 are used as green plants.
[0056] This implementation is based on slope management technology, which provides the premise for growth space.
[0057] When the root growth guide of the utility model is used, soil 10 is filled in and shrubs are planted and repaired at the same time.
[0058] After the treatment technology is completed, the device is placed in the created space to ensure that the bottom of the device extends to the rock wall, and at the same time, the remaining soil 10 is placed outside the device to fill the created space.
[0059] After completing this step, Ertong 7 is connected to the external water inlet pipe from time to time for watering and maintenance, guiding the growth direction of the plant roots and achieving the combination of the roots and the rock wall.
[0060] Finally, it should be noted that the above are only preferred embodiments of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.
Claims
1. A root growth guide for mine restoration plants, characterized in that: include: The external body is the external structure of the guide, the root guiding device, wherein the external body of the guide is cylindrical, the external body of the guide is divided into two-petal structures by a longitudinal dividing line, the two-petal structures are fixed and separated by connecting holes and straw connecting lines, and the external body is evenly distributed with ventilation holes and water holes. The internal body is the internal structure of the guide, a moisture providing device, wherein the internal body of the guide is a permeation tube, the longitudinal bottom of the permeation tube is closed, and a detachable two-way valve is installed at the longitudinal top of the permeation tube.
2. The root growth guide for mine restoration plants according to claim 1, characterized in that: The outer body of the guide is made of a PVC plastic telescopic hose.
3. The root growth guide for mine restoration plants according to claim 1, characterized in that: The longitudinal dividing line of the guide divides the outer body into two equal lobes along the central axis.
4. The root growth guide for mine restoration plants according to claim 1, characterized in that: The outer body of the guide has a number of ventilation holes and water-permeable holes which are evenly distributed, and the diameters of the ventilation holes and water-permeable holes are 1 to 1.5 cm.
5. The root growth guide for mine restoration plants according to claim 1, characterized in that: The thickness of the outer body of the guide is 0.2-0.3 cm.
6. The root growth guide for mine restoration plants according to claim 1, characterized in that: The length of the outer body of the guide is 0.5-1.0 m. The length of the outer body corresponds to different plant root lengths, and the length of the outer body corresponds to different distances from soil thickness to the rock wall.
7. The root growth guide for mine restoration plants according to claim 1, characterized in that: The outer body diameter of the guide is 10-20 cm, the outer body diameter of the vine is 10 cm, the outer body diameter of the shrub is 15 cm, and the outer body diameter of the tree is 20 cm.
8. The root growth guide for mine restoration plants according to claim 1, characterized in that: The connection holes are equidistant from the longitudinal dividing line of the external body by 2 to 3 cm.
9. The root growth guide for mine restoration plants according to claim 1, characterized in that: The straw connecting line is interspersed and distributed at the same horizontal position of the longitudinal dividing line of the outer body of the guide, and the two ends of the straw connecting line are connected by tying a flat knot.
10. The root growth guide for mine restoration plants according to claim 1, characterized in that: The connecting holes and straw connecting line structures include a plurality of connecting holes and a straw connecting line structure, and the longitudinal spacing between the connecting holes and the straw connecting line structures is 20 cm.
11. The root growth guide for mine restoration plants according to claim 1, characterized in that: The inner body permeation tube is located at one side of the outer guide, and has a length consistent with that of the outer body of the guide.
12. The root growth guide for mine restoration plants according to claim 1, characterized in that: The inner main body permeation tube has an outer diameter of 16 mm and an inner diameter of 12 mm, and is a microporous permeation tube.