CN115804270B - Mine ecological restoration method - Google Patents
Mine ecological restoration method Download PDFInfo
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- CN115804270B CN115804270B CN202211557066.1A CN202211557066A CN115804270B CN 115804270 B CN115804270 B CN 115804270B CN 202211557066 A CN202211557066 A CN 202211557066A CN 115804270 B CN115804270 B CN 115804270B
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Abstract
A mine ecological restoration method, comprising the following steps: carrying high-quality soil sources to a mine, and paving the high-quality soil sources on the surface of the mine; loosening soil of the paved soil source by utilizing a loosening device; regularly fertilizing, and frequently using fertilizers such as nitrogen, phosphorus, potassium and the like to supplement the fertility of soil; culturing green plants on the surface of a soil source; covering the soil source surface with a mulching film; observing the growth condition of the plants; the device loosens soil in step S includes first board, the fixed L template that is provided with of top surface of first board, when the telescopic brick was followed the cylinder piece and is inserted in earth downwards, when the telescopic brick was contradicted stone or ore, can let telescopic brick compression second spring remove towards the activity intracavity to let the telescopic brick impaired when still moving downwards when can avoiding partial telescopic brick to meet stone or ore, thereby can improve the life of equipment.
Description
Technical Field
The invention relates to the technical field of mine ecological restoration, in particular to a mine ecological restoration method.
Background
In the current period of industrialization, mineral resources become an important material foundation for economic development of China, but along with the development of the mineral industry, the ecological environment, soil matrix, soil structure, groundwater, biodiversity and the like of mines are seriously damaged, so ecological restoration of mines is an important measure for optimizing the ecological environment, but in the process of loosening soil in the existing ecological restoration method of mines, when a loosening element is inserted into soil for loosening the soil on the loosening equipment, stones or ores in the soil can directly collide with the loosening element inserted into the soil in the process of loosening the soil, so that the loosening element is damaged, the loosening of the soil is influenced, and the ecological restoration efficiency is influenced.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to the actual needs, and provide a mine ecological restoration method capable of reducing damage to a scarifying part when the scarifying part is contacted with stones or ores so as to solve the technical problems.
(2) Technical proposal
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows:
a mine ecological restoration method is characterized in that: the method comprises the following steps:
s1: carrying high-quality soil sources to a mine, and paving the high-quality soil sources on the surface of the mine;
s2: loosening soil of the paved soil source by utilizing a loosening device;
s3: regularly fertilizing, and frequently using fertilizers such as nitrogen, phosphorus, potassium and the like to supplement the fertility of soil;
s4: culturing green plants on the surface of a soil source;
s5: covering the soil source surface with a mulching film;
s6: observing the growth condition of the plants;
the soil loosening device in the step S2 comprises a first plate, an L-shaped plate is fixedly arranged on the top surface of the first plate,
the lifting hydraulic cylinder is fixedly arranged on the lower side face of the L-shaped plate, the motor is fixedly arranged on a piston rod of the lifting hydraulic cylinder, and the cleaning device is fixedly arranged at the output end of the motor.
The cleaning device comprises a disc fixedly arranged at the output end of the motor, and the disc is provided with a first telescopic device and a second telescopic device.
The first telescopic device comprises a groove arranged on the bottom surface of the disc, a moving block capable of moving in a reciprocating mode is arranged in the groove, and a first spring is fixedly arranged between the moving block and the groove.
The second telescopic device comprises a cylindrical block fixedly arranged at the lower end of the moving block, a movable cavity is formed in the bottom surface of the cylindrical block, a telescopic block capable of moving in a reciprocating mode is arranged in the movable cavity, and a second spring is fixedly arranged between the telescopic block and the inner wall of the movable cavity.
The lower end of the cylindrical block is conical.
(3) The beneficial effects are that:
A. when the telescopic block is inserted into the soil downwards along with the cylindrical block, the telescopic block can be pressed against stones or ores to enable the telescopic block to compress the second spring to move towards the movable cavity, so that the telescopic block is damaged when part of the telescopic block still moves downwards when encountering stones or ores, and the service life of equipment can be prolonged.
B. When the disc rotates, the disc can rotate with the cylindrical block and the telescopic block, when the cylindrical block and the telescopic block are abutted against stones or ores, the first spring is compressed with the moving block to move, so that the stones or ores can be avoided, when the disc rotates to a position separated from the stones or ores, the disc is reset under the action of the first spring, and therefore the cylindrical block and the cylindrical block can be protected when the disc loosens the soil, and the service life of equipment can be prolonged.
Drawings
FIG. 1 is a schematic perspective view of a scarifier;
FIG. 2 is a schematic view of the internal structure of the first telescopic device;
FIG. 3 is a bottom view of the second telescoping device;
fig. 4 is a schematic view of the internal structure of the second telescopic device.
Detailed Description
The invention is further illustrated by the following examples in connection with figures 1-4:
a mine ecological restoration method is characterized in that: the method comprises the following steps:
s1: carrying high-quality soil sources to a mine, and paving the high-quality soil sources on the surface of the mine;
s2: loosening soil of the paved soil source by utilizing a loosening device;
s3: regularly fertilizing, and frequently using fertilizers such as nitrogen, phosphorus, potassium and the like to supplement the fertility of soil;
s4: culturing green plants on the surface of a soil source;
s5: covering the soil source surface with a mulching film;
s6: observing the growth condition of the plants;
the soil loosening device in the step S2 comprises a first plate 1, wherein the top surface of the first plate 1 is fixedly provided with a first plate
The cleaning device comprises an L-shaped plate 3, wherein a lifting hydraulic cylinder 4 is fixedly arranged on the lower side surface of the L-shaped plate 3, a motor 5 is fixedly arranged on a piston rod of the lifting hydraulic cylinder 4, and a cleaning device 6 is fixedly arranged at the output end of the motor 5.
The cleaning device 6 comprises a disc 20 fixedly arranged at the output end of the motor 5, and the disc 20
A first telescopic means 61 and a second telescopic means 62 are provided.
The first telescopic device 61 includes a first telescopic device 61 including a groove 610 disposed on a bottom surface of the disc 20, a moving block 611 capable of moving reciprocally is disposed in the groove 610, and a first spring 612 is fixedly disposed between the moving block 611 and the groove 610.
When the soil is required to be loosened, the lifting hydraulic cylinder 4 is started to drive the disc 20 to move downwards, the cylindrical block 620 is inserted into the soil, and then the motor 5 is started to rotate the disc 20, so that the soil can be loosened;
when the telescopic block 622 is inserted into the soil downwards along with the cylindrical block 620, the telescopic block 622 can be made to compress the second spring 625 to move towards the movable cavity 621 when abutting against stones or ores, so that the telescopic block 622 is prevented from being damaged when part of the telescopic block 622 still moves downwards when encountering stones or ores, and the service life of the equipment can be prolonged.
The second telescopic device 62 includes a cylindrical block 620 fixedly disposed at the lower end of the moving block 63, a movable cavity 621 is disposed on the bottom surface of the cylindrical block 620, a telescopic block 622 capable of moving reciprocally is disposed in the movable cavity 621, and a second spring 625 is fixedly disposed between the telescopic block 622 and the inner wall of the movable cavity 621.
When disc 20 rotates, disc 20 can bring cylinder piece 620 and flexible piece 622 to rotate, when cylinder piece 620 and flexible piece 622 conflict to stone or ore, can bring movable block 611 compression first spring 612 and remove to can avoid stone or ore, when rotating to the position that separates with stone or ore, reset under the effect of first spring 612 again, thereby the interference can play the effect of protection cylinder piece 620 and cylinder piece 622 when the pine, thereby can improve the life of equipment.
The lower end of the cylindrical block 620 has a conical shape. By arranging the conical blocks, when the cylindrical blocks 620 are inserted into the pits or protrusions of the ores or stones, the cylindrical blocks 620 can be pushed to be contacted with the conical lower ends, and the cylindrical blocks 620 are pushed to move upwards, so that the cylindrical blocks 620 can be prevented from being clamped in the pits or protrusions of the ores or stones.
The working principle of the invention comprises the following steps:
when the soil is required to be loosened, the lifting hydraulic cylinder 4 is started to drive the disc 20 to move downwards, the cylindrical block 620 is inserted into the soil, and then the motor 5 is started to rotate the disc 20, so that the soil can be loosened;
when the telescopic block 622 is inserted into the soil downwards along with the cylindrical block 620, the telescopic block 622 can be made to compress the second spring 625 to move towards the movable cavity 621 when abutting against stones or ores, so that the telescopic block 622 is prevented from being damaged when part of the telescopic block 622 still moves downwards when encountering stones or ores, and the service life of the equipment can be prolonged.
When disc 20 rotates, disc 20 can bring cylinder piece 620 and flexible piece 622 to rotate, when cylinder piece 620 and flexible piece 622 conflict to stone or ore, can bring movable block 611 compression first spring 612 and remove to can avoid stone or ore, when rotating to the position that separates with stone or ore, reset under the effect of first spring 612 again, thereby the interference can play the effect of protection cylinder piece 620 and cylinder piece 622 when the pine, thereby can improve the life of equipment.
The embodiments of the present invention are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various extensions and modifications can be made without departing from the spirit of the present invention.
Claims (2)
1. A mine ecological restoration method is characterized in that: the method comprises the following steps:
s1: carrying high-quality soil sources to a mine, and paving the high-quality soil sources on the surface of the mine;
s2: loosening soil of the paved soil source by utilizing a loosening device;
s3: regularly fertilizing, and frequently using fertilizers such as nitrogen, phosphorus, potassium and the like to supplement the fertility of soil;
s4: culturing green plants on the surface of a soil source;
s5: covering the soil source surface with a mulching film;
s6: observing the growth condition of the plants;
the soil loosening device in the step S2 comprises a first plate (1), wherein the top surface of the first plate (1) is fixedly provided with L
The cleaning device comprises a template (3), wherein a lifting hydraulic cylinder (4) is fixedly arranged on the lower side surface of the L-shaped template (3), a motor (5) is fixedly arranged on a piston rod of the lifting hydraulic cylinder (4), and a cleaning device (6) is fixedly arranged at the output end of the motor (5); the cleaning device (6) comprises a disc (20) fixedly arranged at the output end of the motor (5), and the disc (20) is provided with a first telescopic device (61) and a second telescopic device (62); the first telescopic device (61) comprises a first telescopic device (61) and a second telescopic device (61), wherein the first telescopic device (61) comprises a groove (610) arranged on the bottom surface of the disc (20), a moving block (611) capable of moving back and forth is arranged in the groove (610), and a first spring (612) is fixedly arranged between the moving block (611) and the groove (610); the second telescopic device (62) comprises a cylindrical block (620) fixedly arranged at the lower end of the moving block (63), a movable cavity (621) is formed in the bottom surface of the cylindrical block (620), a telescopic block (622) capable of moving in a reciprocating mode is arranged in the movable cavity (621), and a second spring (625) is fixedly arranged between the telescopic block (622) and the inner wall of the movable cavity (621).
2. A mine ecological restoration method as defined in claim 1, wherein: the lower end of the cylindrical block (620) is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211557066.1A CN115804270B (en) | 2022-12-06 | 2022-12-06 | Mine ecological restoration method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211557066.1A CN115804270B (en) | 2022-12-06 | 2022-12-06 | Mine ecological restoration method |
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| Publication Number | Publication Date |
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| CN115804270A CN115804270A (en) | 2023-03-17 |
| CN115804270B true CN115804270B (en) | 2023-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202211557066.1A Active CN115804270B (en) | 2022-12-06 | 2022-12-06 | Mine ecological restoration method |
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Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5806085B2 (en) * | 2011-11-02 | 2015-11-10 | 株式会社安藤・間 | Radioactive soil removal method |
| CN103636404B (en) * | 2013-12-30 | 2015-01-21 | 四川华电杂谷脑水电开发有限责任公司 | Method for conversing water and earth of high-altitude large-temperature difference drought and dry-hot valley high-abrupt slope waste slag body |
| CN107980284B (en) * | 2017-11-30 | 2020-09-15 | 重庆市长寿区富茜农业开发有限公司 | Multifunctional automatic seeding device |
| CN209283665U (en) * | 2018-11-07 | 2019-08-23 | 博大绿泽生态建设集团有限公司 | A kind of ecological garden soil improvement structure |
| CN113068466A (en) * | 2021-03-19 | 2021-07-06 | 鄂尔多斯应用技术学院 | Mining area ecological remediation is with heavy metal contaminated soil improvement prosthetic devices |
| CN113617830A (en) * | 2021-08-02 | 2021-11-09 | 东珠生态环保股份有限公司 | Ecological restoration method for multi-type soil |
| CN113455130B (en) * | 2021-08-06 | 2022-07-26 | 江苏兰馨园林有限公司 | Soil loosening and fertilizing integrated device for advanced vegetation soil layer |
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