CN117813953A - Microbial agent injection apparatus for mining area repair - Google Patents
Microbial agent injection apparatus for mining area repair Download PDFInfo
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- CN117813953A CN117813953A CN202410246449.XA CN202410246449A CN117813953A CN 117813953 A CN117813953 A CN 117813953A CN 202410246449 A CN202410246449 A CN 202410246449A CN 117813953 A CN117813953 A CN 117813953A
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- assembly
- soil turning
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- driven
- soil
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- 230000000813 microbial effect Effects 0.000 title claims abstract description 61
- 238000005065 mining Methods 0.000 title claims abstract description 54
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 53
- 238000002347 injection Methods 0.000 title claims abstract description 15
- 239000007924 injection Substances 0.000 title claims abstract description 15
- 239000002689 soil Substances 0.000 claims abstract description 123
- 238000005507 spraying Methods 0.000 claims abstract description 50
- 239000007921 spray Substances 0.000 claims abstract description 24
- 238000003756 stirring Methods 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims description 26
- 210000001364 upper extremity Anatomy 0.000 claims description 14
- 239000002054 inoculum Substances 0.000 claims 8
- 230000000694 effects Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003673 groundwater Substances 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Soil Working Implements (AREA)
Abstract
The invention relates to the technical field of injection devices, and provides a microbial agent injection device for mining area repair, which comprises a bracket, and a driving assembly, a first soil turning assembly, a second soil turning assembly, an injection assembly, a wheel set and a control assembly which are arranged on the bracket; the driving assembly is controlled by the control assembly to drive the wheel set to rotate so as to enable the microbial agent spraying device for repairing the mining area to move, and simultaneously drive the first soil turning assembly, the second soil turning assembly and the spraying assembly to operate, so that the first soil turning assembly turns soil of the mining area, the spraying assembly sprays microbial agents on the soil after the soil turning, and the second soil turning assembly stirs the soil after the microbial agents are sprayed; the spraying component comprises a box body, a connecting rod and a spraying piece, wherein the box body is arranged on the bracket; the microbial agent is contained in the box body; one axial end of the connecting rod is rotatably connected with the driving assembly, and the other axial end of the connecting rod is rotatably connected with the pressing piece of the box body.
Description
Technical Field
The invention relates to the technical field of spraying devices, in particular to a microbial agent spraying device for mining area repair.
Background
Mining activities in mining areas cause serious damage and pollution to the land environment, and influence biodiversity, groundwater resources, soil environment quality and the like. Thus, restoration and restoration of land function in mining areas is an urgent task for environmental protection, and is a requirement for future sustainable development. The microbial agent repairing technology is widely applied to mining area repairing, and the basic principle is that the repairing of mining area soil and the recovery of an ecological system are realized by introducing proper microbial agents and utilizing the metabolic activity and ecological function of microorganisms to promote the degradation and conversion of harmful substances in soil. The existing mining area repairing device is fixedly arranged on the ground, and an infusion device is inserted into the ground to convey microbial agents into the soil for repairing. However, the existing mining area restoration devices have poor restoration effects, low efficiency, and cannot effectively cover the entire mining area land.
Disclosure of Invention
In view of the above, an object of the present invention is to provide a microbial agent injection device for mining area restoration, which can solve or at least alleviate the above problems, so that the mining area land can be effectively and efficiently restored, and the microbial agent can be effectively injected onto the mining area land.
The technical scheme of the invention is as follows: a microbial agent spraying device for repairing mining areas comprises a bracket, a driving assembly, a first soil turning assembly, a second soil turning assembly, a spraying assembly, a wheel set and a control assembly; the driving assembly, the first soil turning assembly, the second soil turning assembly, the spraying assembly, the wheel set and the control assembly are all arranged on the bracket; the driving assembly drives the wheel set to rotate under the control of the control assembly so as to enable the microbial agent spraying device for repairing the mining area to move, and simultaneously drives the first soil turning assembly, the second soil turning assembly and the spraying assembly to operate so as to enable the first soil turning assembly to turn soil of the mining area, the spraying assembly sprays microbial agents on the soil after the soil is turned by the first soil turning assembly, and the second soil turning assembly stirs the soil after the microbial agents are sprayed; the spraying assembly comprises a box body, a connecting rod and a spraying piece; the box body is arranged on the bracket, and the microbial agent is contained in the box body; one axial end of the connecting rod is rotatably connected with the driving assembly, and the other axial end of the connecting rod is rotatably connected with the pressing piece of the box body; the spray member is mounted on the underside of the bracket.
In some embodiments, the bracket includes a mounting plate, rear and front legs disposed on an underside of the mounting plate, a stop block disposed between the rear and front legs, and a mounting bracket mounted on the underside of the rear leg.
In some embodiments, the side of the stop block facing the front leg is provided as a stop surface, which is a downwardly sloping ramp; the wheel set comprises a rotating shaft, a rear wheel and a front wheel; the number of the rear wheels is two, and the two rear wheels are respectively arranged on the two axial ends of the rotating shaft; the front wheels are arranged on the lower sides of the front supporting legs through rotating frames; the rotating frame is L-shaped and is rotatably arranged on the front supporting leg; an elastic piece is arranged between the rotating frame and the stop surface of the stop block.
In some embodiments, the mounting frame includes a mounting frame body fixed on the lower side of the rear leg, a connection hole provided at a central position of the mounting frame body, a first mounting portion and a second mounting portion respectively provided at both sides of the mounting frame body, and a third mounting portion provided on the lower side of the mounting frame body.
In some embodiments, the number of mounts is two; the first soil turning assembly is rotatably supported in the first mounting hole of the first mounting part; the second soil turning assembly is rotatably supported in a second mounting hole of the second mounting part; the jetting assembly is secured to the third mounting portion.
In some embodiments, the drive assembly includes a motor mounted on the underside of the mounting plate, a drive mounted on an output shaft of the motor, a first follower driven by the drive, a second follower driven by the first follower, a third follower driven by the second follower, a fourth follower driven by the second follower, a fifth follower driven by the first follower, and a sixth follower driven by the fifth follower.
In some embodiments, the second driven member drives the third driven member to rotate through a second transmission member, and the third driven member is fixed on the first soil turning assembly; the first soil turning component comprises a first rotating shaft, a first connecting plate, a second connecting plate, a first connecting shaft and a first soil turning piece; the first rotating shaft is rotatably supported on the two mounting frames; the first connecting plate and the second connecting plate are respectively fixed on two ends of the first rotating shaft; an axial end of the first rotating shaft adjacent to the first connecting plate protrudes from the corresponding mounting frame, and the third driven member is fixed on the axial end; the first connecting shaft is arranged between the first connecting plate and the second connecting plate; the first soil turning piece is fixed on the first connecting shaft.
In some embodiments, the second driven member drives the fourth driven member to rotate through a third transmission member, and the fourth driven member is fixed on the second soil turning assembly; the second soil turning assembly comprises a second rotating shaft, a third connecting plate, a fourth connecting plate, a second connecting shaft and a second soil turning member; the second rotating shaft is rotatably supported on the two mounting frames; the third connecting plate and the fourth connecting plate are respectively fixed at two ends of the second rotating shaft; the axial end of the second rotating shaft adjacent to the third connecting plate protrudes from the corresponding mounting frame, and the fourth driven member is fixed on the axial end; the second connecting shaft is arranged between the third connecting plate and the fourth connecting plate; the second soil turning piece is fixed on the second connecting shaft.
In some embodiments, the fifth follower drives the sixth follower to rotate via a fourth transmission, the sixth follower being rotatably supported on the rear leg of the bracket; the outer side of the sixth driven piece is provided with a connecting column, the connecting column is arranged deviated from the center of the sixth driven piece, and one axial end of the connecting rod is rotatably connected with the connecting column; the connecting column is connected with the spraying component, and when the fifth driven piece drives the sixth driven piece to rotate through the fourth transmission piece, the connecting column can drive the spraying component to spray microbial agents.
In some embodiments, the spray member comprises a fixture and a spray head; the fixing piece is arranged between the third mounting parts of the two mounting frames; the fixing piece is hollow and is communicated with the box body through a transfusion tube; the spray head is arranged on the lower side of the fixing piece.
Compared with the prior art, the invention has at least the following beneficial effects:
1. the microbial agent spraying device for mining area restoration provided by the invention can be used for effectively and efficiently restoring the mining area land and effectively spraying the microbial agent on the mining area land.
2. The driving assembly is controlled by the control assembly, the driving wheel set rotates to enable the microbial agent spraying device for repairing the mining area to move, and meanwhile the first soil turning assembly, the second soil turning assembly and the spraying assembly are driven to operate to enable the first soil turning assembly to turn soil of the mining area, the spraying assembly sprays microbial agents to the soil after the soil is turned by the first soil turning assembly, and the second soil turning assembly stirs the soil after the microbial agents are sprayed to effectively and efficiently repair the soil of the mining area.
3. When the second driven piece drives the third driven piece to rotate through the second transmission piece, the third driven piece drives the first rotating shaft to rotate so as to drive the first soil turning piece to rotate, so that soil turning operation is carried out on mining area soil, and hardened soil is loosened, so that the contact area of the soil and microbial agents is increased.
4. When the second driven piece drives the fourth driven piece to rotate through the third transmission piece, the fourth driven piece drives the second rotating shaft to rotate, so that the second soil turning piece is driven to rotate, soil turning and stirring operations are carried out on mining area soil sprayed with the microbial agent, and the contact area of the soil and the microbial agent is further increased.
Drawings
Fig. 1 is a perspective view showing a microbial agent injection device for mining area restoration according to an embodiment of the present invention.
Fig. 2 is a perspective view showing another direction of the microbial agent injection device for mining area restoration shown in fig. 1.
Fig. 3 shows an exploded view of the mining area restoration microbial agent injection device shown in fig. 1.
Fig. 4 is a perspective view showing still another direction of the microbial agent injection device for mining area restoration shown in fig. 1, with part of the components omitted.
Fig. 5 shows an exploded view of the mining area restoration microbial agent injection device shown in fig. 4.
Fig. 6 is a perspective view showing a part of the components of the rack of the mining area restoration microbial agent injection device shown in fig. 1.
Reference numerals illustrate: 1-a bracket; 11-mounting plates; 12-rear legs; 13-front legs; 14-stop blocks; 141-a stop surface; 15-mounting rack; 151-a mounting frame body; 152-connecting holes; 153-first mount; 154-a second mounting portion; 155-a third mount; 2-a drive assembly; 21-an electric motor; 22-a driving member; 23-a first follower; 24-a second follower; 25-a third follower; 26-fourth followers; 27-a fifth follower; 28-sixth followers; 281-connecting column; 201-a first transmission member; 202-a second transmission member; 203-a third transmission member; 204-fourth transmission member; 3-a first soil turning assembly; 30-a first rotation axis; 31-a first connection plate; 32-a second connection plate; 33-a first connecting shaft; 34-a first soil turning member; 4-a second soil turning assembly; 40-a second rotation axis; 41-a third connection plate; 42-fourth connecting plates; 43-a second connecting shaft; 44-a second soil turning member; a 5-jet assembly; 51-a box body; 52-connecting rods; 53-spraying piece; 531-a fixture; 532-spray head; 6-rotating frame; 7-wheel sets; 70-rotating shaft; 71-rear wheels; 72-front wheels; 8-an elastic member; 9-control assembly.
Detailed Description
The invention will be further described with reference to the drawings and the specific embodiments.
It should be noted that the following detailed description is illustrative and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the present invention. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
In the present invention, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom", etc. refer to an orientation or a positional relationship based on that shown in the drawings, and are merely relational terms, which are used for convenience in describing structural relationships of various components or elements of the present invention, and do not denote any one of the components or elements of the present invention, and are not to be construed as limiting the present invention.
In the present invention, terms such as "fixedly attached," "connected," "coupled," and the like are to be construed broadly and refer to either a fixed connection or an integral or removable connection; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the terms in the present invention can be determined according to circumstances by a person skilled in the relevant art or the art, and is not to be construed as limiting the present invention.
As shown in fig. 1 to 3, the microbial agent spraying device for repairing a mining area according to an embodiment of the present invention includes a bracket 1, a driving assembly 2, a first soil turning assembly 3, a second soil turning assembly 4, a spraying assembly 5, a wheel set 7 and a control assembly 9. The driving assembly 2, the first soil turning assembly 3, the second soil turning assembly 4, the spraying assembly 5, the wheel set 7 and the control assembly 9 are all arranged on the bracket 1. The driving assembly 2 is controlled by the control assembly 9, the driving wheel set 7 rotates to enable the microbial agent spraying device for repairing the mining area to move, meanwhile, the first soil turning assembly 3, the second soil turning assembly 4 and the spraying assembly 5 are driven to operate to enable the first soil turning assembly 3 to turn soil of the mining area, the spraying assembly 5 sprays microbial agents on the soil after the soil is turned by the first soil turning assembly 3, and the second soil turning assembly 4 stirs the soil after the microbial agents are sprayed to repair the soil of the mining area effectively and efficiently.
Referring to fig. 2, 3 and 6 together, the bracket 1 includes a mounting plate 11, rear and front legs 12 and 13 provided at the lower side of the mounting plate 11, a stopper 14 provided between the rear and front legs 12 and 13, and a mounting bracket 15 mounted on the lower side of the rear leg 12. In this embodiment, the mounting plate 11 is substantially flat; preferably, the mounting plate 11 is substantially square and flat plate-like. The rear leg 12 is fixed under the left side of the mounting plate 11, and the front leg 13 is fixed under the right side of the mounting plate 11. Preferably, the number of the rear legs 12 is two. The number of front legs 13 is also two. The side of the stop block 14 facing the front leg 13 is provided as a stop surface 141, and the stop surface 141 is a downward inclined surface.
The mounting bracket 15 includes a mounting bracket body 151 fixed on the lower side of the rear leg 12, a connection hole 152 formed at the center of the mounting bracket body 151, a first mounting portion 153 and a second mounting portion 154 respectively provided at both sides of the mounting bracket body 151, and a third mounting portion 155 provided on the lower side of the mounting bracket body 151. In this embodiment, the mounting body 151 is substantially square. The connection hole 152 is a through hole. The first mounting portion 153 extends outwards from the right side of the mounting frame body 151. The second mounting portion 154 extends outward from the left side of the mounting frame body 151. In this embodiment, the first mounting portion 153 has a first mounting hole at an end far away from the mounting frame body 151, and the second mounting portion 154 has a second mounting hole at an end far away from the mounting frame body 151. The third mounting portion 155 extends downward from the lower side of the mounting frame body 151. The number of the mounting frames 15 is two. The first soil turning assembly 3 is rotatably supported between the two mounting frames 15, and preferably, the first soil turning assembly 3 is rotatably supported in the first mounting hole of the first mounting portion 153. The second soil turning assembly 4 is also rotatably supported between the two mounting frames 15, preferably the second soil turning assembly 4 is rotatably supported in the second mounting hole of the second mounting portion 154. The spray assembly 5 is secured to the third mounting portion 155. Referring to fig. 1, 3, 4 and 6 together, the wheel set 7 includes a rotating shaft 70, a rear wheel 71 and a front wheel 72. The number of the rear wheels 71 is two. Two rear wheels 71 are mounted on both axial ends of the rotating shaft 70, respectively. The front wheel 72 is mounted on the underside of the front leg 13. Preferably, the front wheel 72 is mounted on the underside of the front leg 13 by means of the turret 6. The turret 6 is substantially L-shaped. The turret 6 is rotatably mounted on the front leg 13. The number of the rotating frames 6 is two. Two front wheels 72 are mounted to each rotating frame 6. An elastic member 8 is provided between the turret 6 and the stopper 14. In the present embodiment, the elastic element 8 is connected between the stop surface 141 of the stop block 14 and the side of the turret 6 facing the stop block 14. Preferably, the elastic member 8 is a spring. The above design enables the microbial agent injection device for mining area repair to move smoothly on uneven land when the microbial agent injection device for mining area repair is moving.
The driving assembly 2 can drive the wheel set 7, the first soil turning assembly 3, the second soil turning assembly 4 and the spraying assembly 5 to operate simultaneously. Referring to fig. 2 to 5, the driving assembly 2 includes a motor 21 mounted on the lower side of the mounting plate 11, a driving member 22 mounted on an output shaft of the motor 21, a first driven member 23 driven by the driving member 22, a second driven member 24 driven by the first driven member 23, a third driven member 25 driven by the second driven member 24, a fourth driven member 26 driven by the second driven member 24, a fifth driven member 27 driven by the first driven member 23, and a sixth driven member 28 driven by the fifth driven member 27. In this embodiment, the driving member 22 drives the first driven member 23 to rotate through the first transmission member 201. The first follower 23 is fixed to the axle 70 of the wheel set 7. Preferably, the first follower 23 is fixed at the center of the rotation shaft 70. The second follower 24 is fixed to one axial end of the rotary shaft 70 and is located between the rear wheel 71 on the corresponding end and the mounting bracket 15. The fifth follower 27 is fixed to the other axial end of the rotary shaft 70 and is located between the rear wheel 71 on the corresponding end and the mounting bracket 15.
The second follower 24 drives the third follower 25 to rotate through the second transmission member 202. The third follower 25 is fixed to the first soil turning assembly 3. The first soil turning assembly 3 includes a first rotating shaft 30, a first connecting plate 31, a second connecting plate 32, a first connecting shaft 33 and a first soil turning member 34. The first rotation shaft 30 is rotatably supported on the two mounting frames 15. The first connection plate 31 and the second connection plate 32 are fixed to both ends of the first rotation shaft 30, respectively. The axial end of the first rotating shaft 30 adjacent to the first connecting plate 31 protrudes from the corresponding mounting 15, and the third follower 25 is fixed to this axial end. The first connection shaft 33 is installed between the first connection plate 31 and the second connection plate 32. The first soil turning member 34 is fixed to the first connecting shaft 33. Preferably, the number of the first connection shafts 33 is 3. When the second follower 24 drives the third follower 25 to rotate through the second transmission member 202, the third follower 25 drives the first rotating shaft 30 to rotate, so as to drive the first soil turning member 34 to rotate, so as to perform soil turning operation on the soil in the mining area, thereby loosening the hardened soil and increasing the contact area between the soil and the microbial agent.
The second follower 24 drives the fourth follower 26 to rotate through the third transmission member 203. The fourth follower 26 is fixed to the second soil turning assembly 4. The second soil turning assembly 4 includes a second rotating shaft 40, a third connecting plate 41, a fourth connecting plate 42, a second connecting shaft 43 and a second soil turning member 44. The second rotation shaft 40 is rotatably supported on the two mounting frames 15. The third connection plate 41 and the fourth connection plate 42 are fixed to both ends of the second rotation shaft 40, respectively. The axial end of the second rotary shaft 40 adjacent to the third connecting plate 41, on which the fourth follower 26 is fixed, protrudes from the respective mounting 15. The second connecting shaft 43 is installed between the third connecting plate 41 and the fourth connecting plate 42. The second soil turning member 44 is fixed to the second connecting shaft 43. Preferably, the number of the second connection shafts 43 is 3. When the second follower 24 drives the fourth follower 26 to rotate through the third transmission member 203, the fourth follower 26 drives the second rotating shaft 40 to rotate, so as to drive the second soil turning member 44 to rotate, so as to perform soil turning and stirring operations on the mining area soil sprayed with the microbial agent, and further increase the contact area of the soil and the microbial agent.
The fifth driven member 27 drives the sixth driven member 28 to rotate through the fourth transmission member 204. The sixth follower 28 is rotatably supported on the rear leg 12 of the stand 1. In the present embodiment, the driving member 22, the first driven member 23, the second driven member 24, the third driven member 25, the fourth driven member 26, the fifth driven member 27, and the sixth driven member 28 are pulleys, respectively; the first transmission member 201, the second transmission member 202, the third transmission member 203, and the fourth transmission member 204 are belts, respectively. The outer side of the sixth follower 28 is provided with a connection post 281, and the connection post 281 is disposed offset from the center of the sixth follower 28. The connecting post 281 is connected with the spraying component 5, and when the fifth driven member 27 drives the sixth driven member 28 to rotate through the fourth transmission member 204, the connecting post 281 can drive the spraying component 5 to spray the microbial agent.
The spray assembly 5 includes a housing 51, a connecting rod 52 and a spray member 53. The box body 51 is mounted on the bracket 1; one axial end of the connecting rod 52 is rotatably connected with the driving assembly 2, and the other axial end is rotatably connected with the pressing piece of the box body 51; the spouting member 53 is mounted on the lower side of the bracket 1. The case 51 contains a microbial agent. Preferably, the box 51 is mounted on the mounting plate 11 of the bracket 1. The connecting rod 52 is substantially rod-shaped. An axial end of the connection rod 52 is rotatably connected to the connection post 281. When the fifth driven member 27 drives the sixth driven member 28 to rotate through the fourth transmission member 204, the connecting post 281 drives the connecting rod 52 to move, and the connecting rod 52 drives the pressing member to move up and down, so that the microbial agent in the box 51 can be sprayed from the spraying member 53, so as to spray the microbial agent on the mine soil after the soil is turned by the first soil turning assembly 3. The spray member 53 is mounted between the two mounting frames 15, and includes a fixing member 531 and a spray head 532. The fixing member 531 is installed between the third installation parts 155 of the two installation frames 15. The fixing member 531 is hollow, and communicates with the case 51 through a fluid pipe (not shown), and a shower head 532 is provided on the lower side of the fixing member 531.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. The microbial agent spraying device for repairing the mining area is characterized by comprising a bracket, a driving assembly, a first soil turning assembly, a second soil turning assembly, a spraying assembly, a wheel set and a control assembly; the driving assembly, the first soil turning assembly, the second soil turning assembly, the spraying assembly, the wheel set and the control assembly are all arranged on the bracket;
the driving assembly drives the wheel set to rotate under the control of the control assembly so as to enable the microbial agent spraying device for repairing the mining area to move, and simultaneously drives the first soil turning assembly, the second soil turning assembly and the spraying assembly to operate so as to enable the first soil turning assembly to turn soil of the mining area, the spraying assembly sprays microbial agents on the soil after the soil is turned by the first soil turning assembly, and the second soil turning assembly stirs the soil after the microbial agents are sprayed;
the spraying assembly comprises a box body, a connecting rod and a spraying piece; the box body is arranged on the bracket, and the microbial agent is contained in the box body; one axial end of the connecting rod is rotatably connected with the driving assembly, and the other axial end of the connecting rod is rotatably connected with the pressing piece of the box body; the spray member is mounted on the underside of the bracket.
2. The mining area restoration microbial inoculant spraying device as defined in claim 1, wherein said bracket includes a mounting plate, rear and front legs disposed on an underside of said mounting plate, a stop block disposed between said rear and front legs, and a mounting bracket mounted on an underside of said rear leg.
3. The mining area restoration microbial inoculant spraying device as claimed in claim 2, wherein the side of the stop block facing the front leg is provided with a stop surface, and the stop surface is a downward inclined surface; the wheel set comprises a rotating shaft, a rear wheel and a front wheel; the number of the rear wheels is two, and the two rear wheels are respectively arranged on the two axial ends of the rotating shaft; the front wheels are arranged on the lower sides of the front supporting legs through rotating frames; the rotating frame is L-shaped and is rotatably arranged on the front supporting leg; an elastic piece is arranged between the rotating frame and the stop surface of the stop block.
4. The mining area restoration microbial inoculant spraying device according to claim 2, wherein the mounting bracket comprises a mounting bracket body fixed on the lower side of the rear leg, a connecting hole formed in the central position of the mounting bracket body, a first mounting part and a second mounting part respectively arranged on two sides of the mounting bracket body, and a third mounting part arranged on the lower side of the mounting bracket body.
5. The mining area restoration microbial inoculant spraying device as recited in claim 4, wherein the number of said mounting frames is two; the first soil turning assembly is rotatably supported in the first mounting hole of the first mounting part; the second soil turning assembly is rotatably supported in a second mounting hole of the second mounting part; the jetting assembly is secured to the third mounting portion.
6. The mining area restoration microbial agent injection device according to claim 5, wherein the driving assembly includes a motor mounted on a lower side of the mounting plate, a driving member mounted on an output shaft of the motor, a first driven member driven by the driving member, a second driven member driven by the first driven member, a third driven member driven by the second driven member, a fourth driven member driven by the second driven member, a fifth driven member driven by the first driven member, and a sixth driven member driven by the fifth driven member.
7. The mining area repair microbial inoculant spraying device according to claim 6, wherein the second driven member drives the third driven member to rotate through a second transmission member, and the third driven member is fixed on the first soil turning assembly; the first soil turning component comprises a first rotating shaft, a first connecting plate, a second connecting plate, a first connecting shaft and a first soil turning piece; the first rotating shaft is rotatably supported on the two mounting frames; the first connecting plate and the second connecting plate are respectively fixed on two ends of the first rotating shaft; an axial end of the first rotating shaft adjacent to the first connecting plate protrudes from the corresponding mounting frame, and the third driven member is fixed on the axial end; the first connecting shaft is arranged between the first connecting plate and the second connecting plate; the first soil turning piece is fixed on the first connecting shaft.
8. The mining area repair microbial inoculant spraying device according to claim 6, wherein the second driven member drives the fourth driven member to rotate through a third transmission member, and the fourth driven member is fixed on the second soil turning assembly; the second soil turning assembly comprises a second rotating shaft, a third connecting plate, a fourth connecting plate, a second connecting shaft and a second soil turning member; the second rotating shaft is rotatably supported on the two mounting frames; the third connecting plate and the fourth connecting plate are respectively fixed at two ends of the second rotating shaft; the axial end of the second rotating shaft adjacent to the third connecting plate protrudes from the corresponding mounting frame, and the fourth driven member is fixed on the axial end; the second connecting shaft is arranged between the third connecting plate and the fourth connecting plate; the second soil turning piece is fixed on the second connecting shaft.
9. The mining area restoration microbial inoculant spraying device as recited in claim 6, wherein said fifth driven member drives said sixth driven member to rotate via a fourth transmission member, said sixth driven member being rotatably supported on a rear leg of said frame; the outer side of the sixth driven piece is provided with a connecting column, the connecting column is arranged deviated from the center of the sixth driven piece, and one axial end of the connecting rod is rotatably connected with the connecting column; the connecting column is connected with the spraying component, and when the fifth driven piece drives the sixth driven piece to rotate through the fourth transmission piece, the connecting column can drive the spraying component to spray microbial agents.
10. The mining area repair microbial inoculant spray device of claim 5, wherein the spray member comprises a fixture and a spray head; the fixing piece is arranged between the third mounting parts of the two mounting frames; the fixing piece is hollow and is communicated with the box body through a transfusion tube; the spray head is arranged on the lower side of the fixing piece.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410246449.XA CN117813953B (en) | 2024-03-05 | 2024-03-05 | Microbial agent injection apparatus for mining area repair |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410246449.XA CN117813953B (en) | 2024-03-05 | 2024-03-05 | Microbial agent injection apparatus for mining area repair |
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| CN117813953A true CN117813953A (en) | 2024-04-05 |
| CN117813953B CN117813953B (en) | 2024-05-31 |
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| CN217754251U (en) * | 2022-05-07 | 2022-11-08 | 广州湘琴杰塑料有限公司 | Plastic bag packing device |
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| JP2023018602A (en) * | 2021-07-27 | 2023-02-08 | 有限会社託麻車輛工業 | Carry cart |
| CN117225885A (en) * | 2023-09-28 | 2023-12-15 | 科学城(广州)环保产业投资集团有限公司 | Environment-friendly soil pollution sterilization treatment equipment and method thereof |
| CN117546643A (en) * | 2024-01-11 | 2024-02-13 | 内蒙古大学 | Mining area soil plant microorganism improvement fertilization device and method |
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| CN215076993U (en) * | 2021-03-31 | 2021-12-10 | 广州德一好掌柜科技有限公司 | Rolling system and accompanying bed |
| JP2023018602A (en) * | 2021-07-27 | 2023-02-08 | 有限会社託麻車輛工業 | Carry cart |
| CN217754251U (en) * | 2022-05-07 | 2022-11-08 | 广州湘琴杰塑料有限公司 | Plastic bag packing device |
| CN115303347A (en) * | 2022-08-08 | 2022-11-08 | 成都中车四方轨道车辆有限公司 | Gear box transfer trolley |
| CN115241795A (en) * | 2022-08-19 | 2022-10-25 | 杭州电力设备制造有限公司 | Inspection robot for power transmission line crossing barrier and working method thereof |
| CN117225885A (en) * | 2023-09-28 | 2023-12-15 | 科学城(广州)环保产业投资集团有限公司 | Environment-friendly soil pollution sterilization treatment equipment and method thereof |
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| CN117813953B (en) | 2024-05-31 |
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