CN117206320A - Ecological environment prosthetic devices - Google Patents
Ecological environment prosthetic devices Download PDFInfo
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- CN117206320A CN117206320A CN202311220282.1A CN202311220282A CN117206320A CN 117206320 A CN117206320 A CN 117206320A CN 202311220282 A CN202311220282 A CN 202311220282A CN 117206320 A CN117206320 A CN 117206320A
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- repairing
- telescopic end
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- situ
- butt joint
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- 239000002689 soil Substances 0.000 claims abstract description 36
- 238000005516 engineering process Methods 0.000 claims abstract description 33
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- 238000012258 culturing Methods 0.000 claims abstract description 12
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Landscapes
- Prostheses (AREA)
Abstract
The invention relates to an ecological environment restoration device, which aims to solve the technical problems that the current ecological soil in-situ restoration mode not only needs longer running time and restoration period, but also is greatly influenced by the characteristics of a site, and the restoration effect and the restoration period are not determinable; the invention can be used as a culture bin for culturing earthworms and a tool for filling medicaments, can reduce the running time and the repairing period of the in-situ repairing technology applied to soil repairing, reduce the damage of external interference such as rain wash or uncertain factors such as high temperature and the like, and greatly improve the efficiency of soil repairing.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to an ecological environment remediation device.
Background
Under the guidance of ecological principle, the ecological restoration is a comprehensive method for restoring polluted environment, which is based on biological restoration and combines various physical restoration, chemical restoration and engineering technical measures, and achieves the best effect and the lowest cost through optimizing combination, wherein the method comprises soil restoration.
Soil remediation techniques can be generally divided into two major categories, in situ remediation techniques and ex situ remediation techniques. The in-situ remediation technology, i.e. the purification technology without digging out the polluted soil, has the following advantages: the economy is good (especially the microorganism repairing method); environmental harmony (low energy consumption, small change in the soil properties caused); no soil need be excavated (even in an on-going plant, repair can be done); the risk of pollutant diffusion is low (secondary pollution caused by carrying and disposing of soil is avoided); the main advanced repair technologies include a microorganism in-situ repair technology, a chemical oxidation/reduction in-situ repair technology and a permeable reactive barrier repair technology.
However, the existing market lacks an economic, effective and strong-compatibility repairing device which is suitable for in-situ repairing technology, such as microorganism in-situ repairing technology for repairing soil by using earthworms, loose soil is needed in the repairing process, and earthworms are drilled down; or a chemical oxidation/reduction in situ remediation technique in which a chemical agent is mixed into the soil using equipment for stirring the soil; the traditional repairing method not only needs longer running time and repairing period, but also is greatly influenced by the characteristics of the field, and the uncertainty of the repairing effect and the repairing period is larger. In view of this, we propose an ecological restoration device.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide an economic and effective repairing device with strong compatibility, which is suitable for an ecological soil in-situ repairing technology and meets the practical needs.
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows:
the ecological environment restoration device comprises a plug column, wherein the high end of the plug column is connected with a regulating mechanism, and the low end of the plug column is detachably connected with an end cover;
the inserting column consists of a plurality of sections of splicing units, and two adjacent splicing units are detachably connected;
the splicing unit comprises a barrel, a strain machine core linked with the regulating mechanism is arranged in the barrel in a penetrating way, and two adjacent strain machine cores are coaxially fixed;
the strain machine core is provided with a sealing state and a connecting state and comprises a first telescopic end and a second telescopic end; in a sealing state, the first telescopic end and the second telescopic end are aligned and matched to form a sealing structure which is matched with the connection of two adjacent cylinders and is used for a chemical oxidation/reduction in-situ repair technology; in the connection state, the first telescopic end and the second telescopic end are in differential fit to form a connection structure which is matched with the connection of two adjacent cylinders and is used for a microorganism in-situ repair technology;
the regulating mechanism is provided with a liquid inlet valve in a penetrating way;
at least one cylinder body is hinged with a movable door.
Preferably, the post height is 1m to 1.5m.
Preferably, the regulating mechanism comprises a sleeve with an open bottom, a limiting bulge is arranged in the sleeve, the limiting bulge is movably sleeved with the strain movement at the upper end, an axle is movably arranged at the upper end of the sleeve in a penetrating manner, one end of the axle is sleeved with a hand wheel, the other end of the axle is in threaded connection with a threaded sleeve, the end part of the threaded sleeve is in frictional contact with the outer wall of the sleeve, a driving tooth is sleeved on the axle, and the driving tooth is movably meshed with the strain movement at the upper end; the liquid inlet valve penetrates through the sleeve.
Preferably, the end cover and the inner edge of the high end of the cylinder body are provided with thread grooves, and the thread grooves are in threaded connection with the first telescopic end; the inner edge of the lower end of the cylinder body is provided with a round angle, and the round angle is movably attached to the first telescopic end and the second telescopic end.
Preferably, the strain machine core comprises an indexing claw, a plurality of indexing grooves are formed in the circumferential surface of the indexing claw at equal intervals in an annular mode, a first push rod group and a second push rod group are slidably connected in the indexing grooves in staggered mode, a first blocking group forming a first telescopic end and a second blocking group forming a second telescopic end are movably connected to the lower ends of the first push rod group and the lower ends of the second push rod group through connecting rod structures respectively, and a connecting portion matched with threads of the threaded grooves is arranged at the bottom of the first blocking group.
Preferably, the high end and the low end of the first push rod group are connected with butt joint columns in a distributed manner, two adjacent butt joint columns are coaxially fixed, the high end and the low end of the second push rod group are connected with butt joint cylinders in a distributed manner, and two adjacent butt joint cylinders are coaxially fixed;
a tooth slot A is formed in the butt joint column positioned at the upper end;
a tooth slot B is formed in the butt joint barrel at the upper end;
the tooth groove B and the tooth groove A are movably meshed with the driving teeth;
the peripheral surface of the butt joint barrel at the upper end is provided with a limit groove, and the limit groove is movably sleeved with the limit protrusion.
Preferably, the splicing unit further comprises a spiral coil, and two adjacent spiral coils are movably spliced end to end; the spiral ring is movably formed by an outer ring and an inner ring, the outer diameter of the outer ring is fixedly connected with the inner wall of the cylinder body, and the inner diameter of the inner ring is fixedly connected with the outer wall of the butt joint cylinder.
Preferably, the splicing height of the inner ring and the outer ring is adapted to the lifting height of the second blocking group.
Preferably, in the sealing state, the first blocking group and the second blocking group are aligned and matched to form a sealing structure which is matched with the connection of two adjacent cylinders, at the moment, the outer ring and the inner ring are movably separated, so that a liquid discharge channel is formed in the inserted column and used for irrigation of chemical agents; under the connected state, first blocking group and second blocking group poor position cooperation form the adaptation two adjacent connection structure that the barrel is connected, at this moment, the outer lane with the inner circle activity concatenation causes the inside climbing passageway that forms of spliced pole is used for the earthworm to get down.
The application method of the ecological environment restoration device comprises the following steps:
s1, if the repairing device is applied to a microorganism in-situ repairing technology, covering an end cover at the lower end of the inserted column in a sealing state, so that the repairing device forms a culture chamber for culturing earthworms and culturing the earthworms in the culture chamber; if the repairing device is applied to a chemical oxidation/reduction in-situ repairing technology, opening an end cover at the lower end of the inserted column in a sealing state to enable the repairing device to form a liquid discharge pipe of irrigation medicament;
s2, a plurality of jacks with the depth of 1m to 1.5m are formed in a matrix structure with the radius of 1m on the surface of the soil to be repaired through drilling equipment;
s3, if the repairing device is applied to a microorganism in-situ repairing technology, inserting a plug post cultured with earthworms into an inserting hole, driving a strain machine core to a connection state through a regulating mechanism, wherein the surface of the plug post is provided with a plurality of openings to form a crawling channel for soil under earthworms; if the repairing device is applied to the chemical oxidation/reduction in-situ repairing technology, the plug is inserted into the jack, and the liquid medicine is pumped into the liquid inlet valve through the external liquid pumping mechanism;
s4, backfilling the jack after the in-situ repair technology is finished.
Compared with the prior art, the invention has the beneficial effects that:
the invention constructs a multipurpose repairing device suitable for ecological soil environment, and the repairing device can be used as a culturing bin for culturing earthworms and a tool for filling medicaments, so that the operating time and the repairing period of the in-situ repairing technology applied to soil repairing can be reduced, the damage of uncertain factors such as rain wash or high temperature and the like can be reduced, and the efficiency of soil repairing is greatly improved.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic cross-sectional view of the overall structure of the present invention;
FIG. 3 is a schematic diagram illustrating the disassembly of the control mechanism and its connection structure according to the present invention;
FIG. 4 is a schematic diagram showing the split structure of a splice unit according to the present invention;
FIG. 5 is an enlarged schematic view of the detail of FIG. 4 according to the present invention;
FIG. 6 is a schematic view of a part of a structure of a splice unit in a sealed state according to the present invention;
FIG. 7 is a schematic view of a part of a splicing unit in a connected state;
FIG. 8 is a schematic top view of the soil receptacle layout to be repaired in accordance with the present invention;
in the figure: 1. inserting a column; 2. a regulating mechanism; 3. an end cap; 4. a splicing unit; 5. a cylinder; 6. a strain movement; 7. a liquid inlet valve; 8. a movable door; 9. a thread groove; 10. a spiral ring;
201. a sleeve; 202. a limit protrusion; 203. a wheel axle; 204. a hand wheel; 205. a thread sleeve; 206. a drive tooth;
601. an indexing claw; 602. an indexing groove; 603. a first push rod group; 604. a second push rod group; 605. a connecting rod structure; 606. a first block group; 607. a second block group; 608. a connection part; 609. butt-joint columns; 610. a butt joint barrel; 611. tooth slot A; 612. tooth slot B; 613. a limit groove;
1001. an outer ring; 1002. an inner ring.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: 1-2, the ecological environment restoration device comprises a plug 1 with the height of 1 m-1.5 m, wherein the high end of the plug 1 is connected with a regulating mechanism 2, and the low end of the plug 1 is detachably connected with an end cover 3 through threads; specifically, the inserted column 1 in the invention is composed of a plurality of segments of splicing units 4, and two adjacent splicing units 4 are detachably connected through threads. It should be noted that, as shown in fig. 2, the splicing unit 4 in the present invention includes a cylinder 5, and strain cores 6 linked with the regulating mechanism 2 are penetrated in the cylinder 5, and two adjacent strain cores 6 are coaxially fixed; the regulating mechanism 2 is provided with a liquid inlet valve 7 in a penetrating way, wherein a cylinder 5 is hinged with a movable door 8.
Further, the strain gauge core 6 has a sealed state and a connected state, and includes a first telescopic end and a second telescopic end; in a sealing state, the first telescopic end and the second telescopic end are aligned and matched to form a sealing structure which is matched with the connection of the two adjacent cylinders 5 and is used for a chemical oxidation/reduction in-situ repair technology; in the connection state, the first telescopic end and the second telescopic end are in differential fit to form a connection structure which is matched with the connection of the two adjacent cylinders 5 and is used for the microorganism in-situ repair technology. The invention constructs a multipurpose repairing device suitable for ecological soil environment, and the repairing device can be used as a culturing bin for culturing earthworms, which are invertebrates with the largest biomass in a soil ecological system, and are widely applied to bioremediation of soil pollution due to the advantages of strong environmental adaptability, fertility, extremely strong resistance and resistance to organic pollutants and the like. Physiological activities such as earthworms digging holes, feeding, breathing and excreting can improve the soil structure and physicochemical properties, and can also change migration and transformation, biological effectiveness and spatial distribution of soil pollutants. The earthworm repairing mechanism is mainly that toxic and harmful substances are absorbed from soil through feeding or epidermis; the microbial remediation or plant remediation efficiency is improved by increasing the microbial activity of soil, the bioavailability of nutrient substances, the growth of plants and the like. And can also be used as a tool for pouring medicines, for example, the soil conditioner can utilize the composite solubilization of anionic organic acid polymers to improve the solubility of calcium sulfate and calcium carbonate in soil, activate the solidified calcium ions in soil, replace a large amount of sodium ions adsorbed by soil colloid by the activated calcium ions through ion exchange, combine the replaced sodium ions with negative-valence functions into a water-soluble compound, enter below a cultivation layer along with irrigation water, and no longer endanger crop growth. Through the economic and effective repairing device with strong compatibility, the running time and the repairing period of the in-situ repairing technology applied to soil repairing can be reduced, external interference such as damage of uncertain factors such as rain wash or high temperature is reduced, and the efficiency of soil repairing is greatly improved.
In order to facilitate understanding of how the regulating mechanism 2 is linked with the strain machine core 6, the invention also discloses a more specific implementation structure of the regulating mechanism 2, the regulating mechanism 2 comprises a sleeve 201 with an open bottom, a limiting protrusion 202 is arranged in the sleeve 201, the limiting protrusion 202 is movably sleeved with the strain machine core 6 positioned at the upper end, an axle 203 capable of transversely moving is movably penetrated through the upper part of the sleeve 201, a hand wheel 204 is sleeved at the right end of the axle 203, a threaded sleeve 205 is connected with the left end of the axle 203 in a threaded manner, the end part of the threaded sleeve 205 is in friction contact with the outer wall of the sleeve 201, the axle 203 can be used for locking the regulated axle 203 through friction extrusion between the threaded sleeve and the threaded sleeve, a driving tooth 206 is sleeved on the axle 203, and the driving tooth 206 is movably meshed with the strain machine core 6 positioned at the upper end, wherein the liquid inlet valve 7 penetrates through the sleeve 201.
It should be noted that the inner edges of the high ends of the end cover 3 and the cylinder 5 are provided with thread grooves 9, and the thread grooves 9 are in threaded connection with the first telescopic end; the inner edge of the lower end of the cylinder body 5 is provided with a round angle which is movably attached to the first telescopic end and the second telescopic end.
In order to facilitate understanding of how the strain movement 6 is switched between the sealing state and the connection state, the invention also discloses a more specific implementation structure of the strain movement 6, wherein the strain movement 6 comprises an indexing claw 601, a plurality of indexing grooves 602 are formed on the circumferential surface of the indexing claw 601 at equal intervals in an annular shape, a first push rod group 603 and a second push rod group 604 are respectively and slidably connected in the indexing grooves 602 in staggered structure, the lower ends of the first push rod group 603 and the second push rod group 604 are respectively and movably connected with a first blocking group 606 forming a first telescopic end and a second blocking group 607 forming a second telescopic end through a connecting rod structure 605 (parallelogram connecting rod structure), and a connecting part 608 in threaded fit with a thread groove 9 is arranged at the bottom of the first blocking group 606, so that the assembly of the end cover 3 and two adjacent splicing units 4 is facilitated.
Specifically, as shown in fig. 4, the high end and the low end of the first push rod set 603 are connected with butt-joint columns 609 in a distributed manner, two adjacent butt-joint columns 609 are coaxially fixed, the high end and the low end of the second push rod set 604 are connected with butt-joint cylinders 610 in a distributed manner, and two adjacent butt-joint cylinders 610 are coaxially fixed; a tooth socket A611 is arranged on the butt joint column 609 at the upper end; a tooth slot B612 is arranged on the butt joint barrel 610 positioned at the upper end; tooth slot B612 and tooth slot A611 are in movable engagement with drive teeth 206; the circumferential surface of the butt joint barrel 610 at the upper end is provided with a limit groove 613, and the limit groove 613 is movably sleeved with the limit protrusion 202, so that the regulating and controlling mechanism 2 can be arranged on the uppermost splicing unit 4; the adjusting principle of the adjusting mechanism 2 is as follows: when a plurality of strain cores 6 are required to be controlled to be in a sealed state, the threaded sleeve 205 is unscrewed to be in threaded connection with the wheel shaft 203, so that the wheel shaft 203 transversely moves to the tooth socket A611, the wheel shaft 203 and the driving teeth 206 on the wheel shaft 203 are driven by the rotating hand wheel 204 to rotate, the tooth socket A611 drives the butt joint column 609 to move downwards under the meshing transmission, and the first push rod group 603 adjacent to the tooth socket A drives the first push rod group 603 to move downwards under the pushing of the first push rod group 603, so that the first block group 606 in each strain core 6 slides into the connecting joint of two adjacent cylinder bodies 5 downwards under the guide of the connecting rod structure 605 and the round angle; subsequently, the wheel shaft 203 is transversely moved again, so that the driving teeth 206 are scattered from the tooth grooves A611 and are difficult to separate, and enter the tooth grooves B612 on any side, the hand wheel 204 is rotated to drive the wheel shaft 203 and the driving teeth 206 on the wheel shaft 203 to rotate, under the meshing transmission, the tooth grooves B612 drive the butt joint barrel 610 to descend, and under the pushing of the second push rod group 604, the second push rod group 604 adjacent to the tooth grooves B is driven to descend, so that the second block group 607 in each strain movement 6 slides downwards into the connecting joint of the two adjacent barrels 5 under the guide of the connecting rod structure 605 and the round angle, and in the process, the second block groups 607 and the first block groups 606 are distributed in a staggered manner, so that the second block groups can be alternately spliced and aligned with the first block groups, and a sealing structure at the bottom of the sealing barrel 5 is formed, the strain movement 6 is in a sealing state, and the barrels 5 can be continuously spliced under the sealing state; when a plurality of strain cores 6 are required to be controlled to be in a connection state, the wheel shaft 203 is transversely moved, the driving teeth 206 are meshed with tooth grooves B612 on any side, the above process is reversely operated, namely, the wheel shaft 203 and the driving teeth 206 on the wheel shaft are driven by the hand wheel 204 to rotate, under the meshing transmission, the abutting cylinder 610 is driven by the tooth grooves B612 to ascend, and the second push rod group 604 adjacent to the abutting cylinder is driven by the second push rod group 604 to ascend, so that the second block group 607 in each strain core 6 slides out of the connection joint of two adjacent cylinders 5 in the connection structure 605 and the rounded corner guide, the second block group 607 and the first block group 606 form a height difference position, at the moment, staggered notches can be formed at the bottom of the cylinders 5, and the cylinders 5 can be continuously spliced under the connection state.
It is worth introducing that the repairing device in the sealed state can be used as a culture bin for culturing earthworms after the end cover 3 is covered, and the end cover 3 can be removed to form an irrigation tool which is convenient for injecting liquid into soil; and the prosthetic devices under connected state is because of its limit face has the breach for the earthworm can climb out from this breach, bore into among the soil layer of different height, realize evenly throwing in.
In order to facilitate understanding of how the splicing unit 4 is adapted to culture earthworms and irrigation agents, a more specific implementation structure of the splicing unit 4 is also disclosed, wherein the splicing unit 4 further comprises a spiral coil 10, and two adjacent spiral coils 10 are movably spliced end to end; the spiral ring 10 is composed of an outer ring 1001 and an inner ring 1002, wherein the outer diameter of the outer ring 1001 is fixedly connected with the inner wall of the cylinder 5, and the inner diameter of the inner ring 1002 is fixedly connected with the outer wall of the butt joint cylinder 610. When the end cover 3 is covered and used as a cultivation bin for cultivating earthworms, the earthworms and cultivation materials for cultivating the earthworms can be put in the movable door 8 due to the relative separation of the outer ring 1001 and the inner ring 1002 at the moment (the cultivation method of the earthworms is the prior art and is not described in excessive detail here), and after the earthworms are continuously propagated, the inserted column 1 is filled, so that the standard of putting can be achieved; after the end cover 3 is opened, the device can also be directly used as a tool for medicament irrigation, and the inside of the plunger 1 can be communicated due to the relative separation of the outer ring 1001 and the inner ring 1002. In the process of releasing earthworms, along with the height difference formed by the second block group 607 and the first block group 606, at this time, the outer ring 1001 and the inner ring 1002 are spliced relatively to form a spiral surface matched with the inner cavity of the inserted column 1, so that earthworms can climb out of a plurality of notches along the spiral surface, and it is worth emphasizing that the earthworms do not need to be worried about being pinched off by the opened second block group 607, because after the earthworms are broken into two sections, muscle tissues on the sections can be strengthened and contracted, new cell clusters are formed, original cells which are originally positioned in the diaphragm in the body cavity and not differentiated can quickly move to the wound sections and be connected with the dissolved muscle cells, and meanwhile, cells of tissues such as digestive tracts, blood vessels, nervous systems and the like in the earthworms can quickly grow into regeneration buds continuously through a plurality of divisions.
It is noted that the splicing height of the inner ring 1002 and the outer ring 1001 is adapted to the lifting height of the second block group 607.
It should be further described that, in the sealed state, the first blocking group 606 and the second blocking group 607 are aligned and matched to form a sealing structure adapted to the connection between two adjacent cylinders 5, at this time, the outer ring 1001 and the inner ring 1002 are movably separated, so that a liquid discharge channel is formed inside the plug 1 for irrigation of chemical agents; under the connected state, the first blocking group 606 and the second blocking group 607 are in differential fit to form a connecting structure for adapting the connection of two adjacent cylinders 5, at this time, the outer ring 1001 and the inner ring 1002 are movably spliced, so that a climbing channel is formed inside the inserted column 1 for the earthworms to drill down.
Example 2: the application method of the ecological environment restoration device comprises the following steps:
s1, if the repairing device is applied to a microorganism in-situ repairing technology, covering an end cover 3 at the lower end of the inserted column 1 in a sealing state to enable the repairing device to form a culture chamber for culturing earthworms and culturing the earthworms in the culture chamber; if the repairing device is applied to the chemical oxidation/reduction in-situ repairing technology, opening an end cover 3 at the lower end of the inserted column 1 in a sealing state to enable the repairing device to form a liquid discharge pipe of irrigation medicament;
s2, a plurality of jacks with the depth of 1m to 1.5m are formed in a matrix structure with the radius of 1m on the surface of the soil to be repaired through drilling equipment, and the movable range of earthworms is mainly referred;
s3, if the repairing device is applied to a microorganism in-situ repairing technology, inserting the inserting column 1 cultured with earthworms into the inserting hole, driving the strain machine core 6 to a connected state through the regulating and controlling mechanism 2, wherein at the moment, the surface of the inserting column 1 is provided with a plurality of openings to form a crawling channel for soil under the earthworms; if the repairing device is applied to the chemical oxidation/reduction in-situ repairing technology, the plug 1 is inserted into the jack, and the liquid medicine is pumped into the liquid inlet valve 7 through an external liquid pumping mechanism;
s4, backfilling the jack after the in-situ repair technology is finished.
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 modifications and variations can be made without departing from the spirit of the present invention.
Claims (10)
1. The ecological environment restoration device is characterized by comprising a plug post (1), wherein the high end of the plug post (1) is connected with a regulating mechanism (2), and the low end of the plug post (1) is detachably connected with an end cover (3);
the inserting column (1) consists of a plurality of sections of splicing units (4), and two adjacent splicing units (4) are detachably connected;
the splicing unit (4) comprises a barrel (5), wherein a strain machine core (6) linked with the regulating mechanism (2) is arranged in the barrel (5) in a penetrating way, and two adjacent strain machine cores (6) are coaxially fixed;
the strain movement (6) is provided with a sealing state and a connecting state and comprises a first telescopic end and a second telescopic end; in a sealing state, the first telescopic end and the second telescopic end are aligned and matched to form a sealing structure which is matched with the connection of two adjacent cylinders (5) and is used for a chemical oxidation/reduction in-situ repair technology; in the connection state, the first telescopic end and the second telescopic end are in differential fit to form a connection structure which is matched with the connection of the two adjacent cylinders (5) and is used for a microorganism in-situ repair technology;
a liquid inlet valve (7) is arranged on the regulating mechanism (2) in a penetrating way;
at least one cylinder (5) is hinged with a movable door (8).
2. An ecological restoration device as claimed in claim 1, characterized in that the height of the plug (1) is 1m to 1.5m.
3. The ecological environment restoration device as defined in claim 1, wherein the regulating mechanism (2) comprises a sleeve (201) with an open bottom, a limit protrusion (202) is arranged inside the sleeve (201), the limit protrusion (202) is movably sleeved with the strain movement (6) at the upper end, an axle (203) is movably penetrated through the upper part of the sleeve (201), a hand wheel (204) is sleeved at one end of the axle (203), a thread sleeve (205) is connected with the other end of the axle (203) in a threaded manner, the end part of the thread sleeve (205) is in friction contact with the outer wall of the sleeve (201), a driving tooth (206) is sleeved on the axle (203), and the driving tooth (206) is movably meshed with the strain movement (6) at the upper end;
the liquid inlet valve (7) is arranged on the sleeve (201) in a penetrating way.
4. The ecological environment restoration device as defined in claim 3, wherein the end cover (3) and the inner edge of the high end of the cylinder (5) are provided with thread grooves (9), and the thread grooves (9) are in threaded connection with the first telescopic end;
the inner edge of the lower end of the cylinder body (5) is provided with a round angle, and the round angle is movably attached to the first telescopic end and the second telescopic end.
5. The ecological environment restoration device as defined in claim 4, wherein the strain movement (6) comprises an indexing claw (601), a plurality of indexing grooves (602) are formed in the circumferential surface of the indexing claw (601) at equal intervals in a ring shape, a first push rod group (603) and a second push rod group (604) are respectively and slidably connected in the indexing grooves (602) in staggered structures, a first blocking group (606) forming a first telescopic end and a second blocking group (607) forming a second telescopic end are respectively and movably connected at the lower ends of the first push rod group (603) and the second push rod group (604) through a connecting rod structure (605), and a connecting part (608) in threaded fit with the thread groove (9) is arranged at the bottom of the first blocking group (606).
6. The ecological environment restoration device as defined in claim 5, wherein the high and low ends of the first push rod group (603) are respectively connected with a butt joint column (609), two adjacent butt joint columns (609) are coaxially fixed, the high and low ends of the second push rod group (604) are respectively connected with a butt joint cylinder (610), and two adjacent butt joint cylinders (610) are coaxially fixed;
a tooth socket A (611) is arranged on the butt joint column (609) positioned at the upper end;
a tooth slot B (612) is formed on the butt joint barrel (610) positioned at the upper end;
the tooth slot B (612) and the tooth slot A (611) are movably meshed with the driving teeth (206);
the peripheral surface of the butt joint barrel (610) positioned at the upper end is provided with a limit groove (613), and the limit groove (613) is movably sleeved with the limit protrusion (202).
7. The ecological restoration device as defined in claim 5, wherein the splicing unit (4) further comprises a spiral coil (10), and two adjacent spiral coils (10) are spliced in a head-to-tail movable manner;
the spiral ring (10) is composed of an outer ring (1001) and an inner ring (1002) in a movable mode, the outer diameter of the outer ring (1001) is fixedly connected with the inner wall of the cylinder body (5), and the inner diameter of the inner ring (1002) is fixedly connected with the outer wall of the butt joint cylinder (610).
8. The ecological restoration device as recited in claim 7, characterized in that a splicing height of said inner ring (1002) and said outer ring (1001) is adapted to a lifting height of said second block group (607).
9. The ecological environment restoration device as defined in claim 8, wherein in a sealed state, the first block group (606) and the second block group (607) are aligned and matched to form a sealing structure which is matched with the connection of two adjacent cylinders (5), at the moment, the outer ring (1001) is movably separated from the inner ring (1002), so that a liquid discharge channel is formed inside the inserted column (1) for irrigation of chemical agents; under the connected state, first blocking group (606) and second blocking group (607) poor position cooperation form the adaptation adjacent two connection structure that barrel (5) are connected, at this moment, outer lane (1001) with inner circle (1002) activity concatenation causes inside climbing passageway of formation of spliced pole (1) for the trephine.
10. The method of using an ecological restoration device according to any one of claims 1 to 9, comprising the steps of:
s1, if the repairing device is applied to a microorganism in-situ repairing technology, in a sealing state, covering an end cover (3) at the lower end of the inserted column (1) to enable the repairing device to form a culture chamber for culturing earthworms, and culturing the earthworms in the culture chamber; if the repairing device is applied to a chemical oxidation/reduction in-situ repairing technology, opening an end cover (3) at the lower end of the inserted column (1) in a sealing state to enable the repairing device to form a liquid discharge pipe of irrigation medicament;
s2, a plurality of jacks with the depth of 1m to 1.5m are formed in a matrix structure with the radius of 1m on the surface of the soil to be repaired through drilling equipment;
s3, if the repairing device is applied to a microorganism in-situ repairing technology, inserting the inserting column (1) cultured with earthworms into the inserting hole, driving the strain machine core (6) to be in a connected state through the regulating and controlling mechanism (2), wherein at the moment, the surface of the inserting column (1) is provided with a plurality of openings to form a crawling channel for soil under the earthworms; if the repairing device is applied to a chemical oxidation/reduction in-situ repairing technology, the plug (1) is inserted into the jack, and liquid medicine is pumped into the liquid inlet valve (7) through an external liquid pumping mechanism;
s4, backfilling the jack after the in-situ repair technology is finished.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202311220282.1A CN117206320B (en) | 2023-09-21 | 2023-09-21 | Ecological environment prosthetic devices |
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| CN202311220282.1A CN117206320B (en) | 2023-09-21 | 2023-09-21 | Ecological environment prosthetic devices |
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| CN117206320B (en) | 2024-04-30 |
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