CN114309054B - Soil remediation equipment and soil remediation process - Google Patents
Soil remediation equipment and soil remediation process Download PDFInfo
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- CN114309054B CN114309054B CN202210016213.8A CN202210016213A CN114309054B CN 114309054 B CN114309054 B CN 114309054B CN 202210016213 A CN202210016213 A CN 202210016213A CN 114309054 B CN114309054 B CN 114309054B
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Abstract
The invention relates to a soil restoration device and a soil restoration process, comprising a bottom plate, a soil shoveling device, a rotating device and a spraying device, wherein the soil shoveling device is arranged at the left end of the bottom plate, the rotating device is arranged at the middle part of the bottom plate, and the spraying device is arranged at the right end of the bottom plate; 2. when the repair liquid is sprayed manually, the repair liquid is sprayed on the soil by using a spraying pot manually, and the repair liquid sprayed manually is uneven, so that the soil is not repaired completely, and the subsequent use of the soil is affected.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to soil remediation equipment and a soil remediation process.
Background
The soil remediation is to transfer, absorb, degrade and transform pollutants in soil by physical, chemical and biological methods to reduce the concentration to an acceptable level or transform toxic and harmful pollutants into harmless substances, and is mainly to loosen and crush the soil and then convey the remediation liquid into the soil so that the remediation liquid reacts with the pollutants in the soil to realize the remediation of the soil.
However, the existing soil restoration has the following problems in the soil loosening and crushing operation and the restoration liquid spraying, firstly, when the existing soil restoration is used for loosening and crushing, the soil is mostly manually loosened and crushed by using a spade, the manual soil loosening efficiency is low, the labor intensity is too high, and the soil restoration efficiency is reduced; 2. when the repair liquid is sprayed manually, the repair liquid is sprayed on the soil by using a spraying pot manually, and the repair liquid sprayed manually is uneven, so that the soil is not repaired completely, and the subsequent use of the soil is affected.
Disclosure of Invention
In order to solve the technical problems, the invention provides soil remediation equipment and a soil remediation process, wherein the soil remediation equipment comprises a bottom plate, a soil shoveling device, a rotating device and a spraying device, the soil shoveling device is arranged at the left end of the bottom plate, the rotating device is arranged in the middle of the bottom plate, and the spraying device is arranged at the right end of the bottom plate.
The soil shoveling device comprises a straight plate, a rotating motor, a rotating disc, a pressing round rod, a long slat, a straight rod, a sliding plate, a square frame, a positioning round rod, a soil shoveling plate, a driving round rod, a T-shaped round rod and a positioning plate, wherein a plurality of square grooves are formed in the left part of the bottom plate from the front end to the rear end, the square frame is arranged on the inner wall of the square groove, soil shoveling grooves are symmetrically formed in the inner walls of the front end and the rear end of the square frame, the sliding plate is arranged in the square frame in a sliding fit manner, a flat groove is formed in the lower end face of the sliding plate from the left end to the right end, the positioning round rod is arranged between the inner walls of the front end and the rear end of the flat groove in a rotating fit manner, the driving round rod is symmetrically arranged in the middle of the outer walls of the front end and the rear end of the soil shoveling plate, the driving round rod is arranged in the soil shoveling groove in a sliding fit manner, the straight rod is arranged at the upper end of the sliding plate, the upper end of the straight rod is connected through a long slat, a pressing groove is formed in the long slat from the front end to the rear end, straight slats are symmetrically arranged at the left side and the right side of the square frame in the middle of the bottom plate, a positioning plate is arranged at the right side of the straight slat at the right end of the bottom plate, a rotating motor is arranged on the outer wall of the left side of the straight slat at the upper left end of the bottom plate, a rotating disc is arranged at the output end of the rotating motor, a T-shaped round bar is arranged on the straight slat at the upper right end of the bottom plate and at the opposite position of the output end of the rotating motor in a manner of being matched in a rotating manner, the right end of the T-shaped round bar is arranged on the positioning plate in a manner of being matched in a rotating manner, the same rotating disc is arranged at the left end of the T-shaped round bar in a penetrating through the straight slat, the pressing round bar is eccentrically arranged between the rotating discs, the pressing round bar is arranged in the pressing groove in a sliding manner, and the whole soil can be loosened, and provides convenience for soil remediation.
As a preferable technical scheme of the invention, the rotary device comprises a positioning cylinder, a cam, a lower pressing plate, a return spring rod, a driven round rod, a sliding round rod, a tight supporting disc and a rotary cutter, wherein a plurality of round through grooves are formed in the middle of a bottom plate and between the positioning plate and a straight plate from the front end to the rear end, the positioning cylinder is arranged at the position of the round through groove on the bottom plate, a spiral groove is formed in the inner wall of the positioning cylinder along the circumferential direction of the positioning cylinder, the driven round rod is arranged in the positioning cylinder in a sliding fit mode, the upper ends of the driven round rods are jointly arranged on the outer wall of the lower pressing plate in a rotating fit mode, the sliding round rod is arranged on the outer wall of the driven round rod and in the positioning cylinder, the tight supporting disc is arranged at the lower side of the driven round rod, a plurality of rotary cutters are arranged on the outer wall of the lower end of the tight supporting disc along the circumferential direction of the rotary cutter, the return spring rod is arranged at the clearance between the adjacent positioning cylinders on the bottom plate, the upper ends of the return spring rod are connected to the lower pressing plate, the T-shaped round rod is arranged on the outer wall of the lower pressing plate in a sliding fit mode, the cam is arranged at the lower end, and the soil can be restored by the cam.
As a preferable technical scheme of the invention, the spraying device comprises a liquid containing box, a water pump, a flat plate, an L-shaped circular tube, a connecting circular tube, an inclined circular tube and a spray head, wherein the liquid containing box is arranged at the right end of the bottom plate, the flat plate is arranged on the outer wall of the upper end of the right side of the liquid containing box, the water pump is arranged on the inner wall of the lower end of the liquid containing box, the water outlet end of the water pump is connected with the L-shaped circular tube, the connecting circular tube is arranged at the right end of the L-shaped circular tube in a penetrating way through the flat plate, a plurality of inclined circular tubes inclining downwards from left to right are uniformly arranged on the outer wall of the right end of the connecting circular tube from the front end to the rear end, and the spray head is arranged at the right end of the inclined circular tube, so that repair liquid can be comprehensively sprayed in soil, and the soil can be comprehensively repaired.
As a preferable technical scheme of the invention, the lower end of the bottom plate is uniformly provided with a plurality of universal wheels, and the middle part of the outer wall of the left end of the bottom plate is provided with a U-shaped connecting plate, so that the traction operation of a tractor is facilitated.
As a preferable technical scheme of the invention, the upper part of the soil shoveling groove is a straight groove, the lower part of the soil shoveling groove is an inclined surface groove inclined downwards from left to right, and after the driving round bar slides to the inclined surface groove, the driving round bar can drive the soil shoveling plate to rotate, so that the soil shoveling plate can perform stable soil loosening operation on soil.
As a preferable technical scheme of the invention, the lower end of the soil shoveling plate is inclined downwards from left to right, so that the soil shoveling plate can conveniently loosen soil.
As a preferable technical scheme of the invention, the whole rotary knife is arc-shaped, and one end of the rotary knife, which is far away from the center of the abutting disc, is sharp, so that the rotary knife can carry out comprehensive crushing operation on soil.
As a preferable technical scheme of the invention, the auxiliary box is arranged on the bottom plate and positioned on the right side of the liquid filling box, the inner wall of the lower end of the auxiliary box is an inclined plane inclined downwards from left to right, and the discharging groove is arranged on the outer wall of the right end of the auxiliary box and positioned on the upper side of the outer wall of the lower end of the auxiliary box, so that earthworms can slide into soil.
As a preferable technical scheme of the invention, the whole nozzle is spherical, and the outer wall of the nozzle is provided with a plurality of nozzles along the circumferential direction, so that the repairing liquid can be comprehensively sprayed in the soil.
Advantageous effects
1. According to the soil shoveling device, the rotary motor and the rotary disc drive the downward-pressing round rod to rotate, the downward-pressing round rod drives the sliding plate to vertically and reciprocally slide in the square frame through the long strip plate and the straight rod, and the sliding plate drives the soil shoveling plate to shoveling soil through the positioning round rod and the driving round rod, so that comprehensive soil loosening operation is performed on soil, and soil loosening efficiency and quality are improved.
2. According to the rotary device and the spraying device, the lower pressing plate and the driven round rod are driven to reciprocate up and down through the cam and the return spring rod, and through the mutual matching operation of the sliding round rod and the spiral groove, the driven round rod rotates while sliding towards the lower end, the driven round rod rotates and breaks soil through the abutting disc and the rotary knife, the soil can be comprehensively broken, the water pump sprays repairing liquid into the soil through the L-shaped round tube and the connecting round tube, the repairing liquid can be comprehensively sprayed into the soil, and soil dust emission can be prevented.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a perspective view of the present invention.
Fig. 2 is a cross-sectional view (from front to back) of fig. 1 of the present invention.
Fig. 3 is a schematic view of a partial structure of the soil shoveling apparatus of the present invention.
Fig. 4 is a cross-sectional view taken along A-A of fig. 3 in accordance with the present invention.
Fig. 5 is a schematic structural view of the rotary device of the present invention.
Fig. 6 is a cross-sectional view (from left to right) of fig. 4 of the present invention.
Fig. 7 is a schematic view of the structure of the spraying device of the present invention.
FIG. 8 is a schematic view of the structure of the soil spading trough of the present invention.
Fig. 9 is a partial schematic view of the spiral groove of the present invention.
In the figure: 1. a bottom plate; 11. a universal wheel; 12. a U-shaped connecting plate; 13. an auxiliary box; 2. a soil shoveling device; 2a, a straight plate; 2b, a soil shoveling plate; 2c, a rotating electric machine; 2d, rotating the disc; 2e, pressing down the round rod; 2f, long strips; 2g, a straight rod; 2h, sliding the plate; 2i, square frame; 2j, positioning a round rod; 2k, driving round rods; 2m, T-shaped round bars; 2n, positioning plate; 22. a square groove; 23. a soil shoveling groove; 24. a flat groove; 25. pressing down the groove; 3. a rotating device; 3a, positioning a cylinder; 3b, cams; 3c, a lower pressing plate; 3d, a return spring rod; 3e, a driven round rod; 3f, sliding the round rod; 3g, abutting against the disc; 3h, rotating a knife; 32. round through grooves; 33. a spiral groove; 4. a spraying device; 4a, liquid filling box; 4b, a water pump; 4c, a flat plate; 4d, an L-shaped circular tube; 4e, connecting the round pipes; 4f, an inclined circular tube; 4g, spray head.
Detailed Description
Embodiments of the invention are described in detail below with reference to the attached drawings, but the invention can be implemented in a number of different ways, which are defined and covered by the claims.
Referring to fig. 1-9, the soil remediation equipment comprises a bottom plate 1, a soil shoveling device 2, a rotating device 3 and a spraying device 4, wherein the soil shoveling device 2 is installed at the left end of the bottom plate 1, the rotating device 3 is installed in the middle of the bottom plate 1, and the spraying device 4 is installed at the right end of the bottom plate 1.
The soil shoveling device 2 comprises a straight plate 2a, a soil shoveling plate 2b, a rotating motor 2c, a rotating disc 2d, a pressing round rod 2e, a long strip plate 2f, a straight rod 2g, a sliding plate 2h, a square frame 2i, a positioning round rod 2j, a driving round rod 2k, a T-shaped round rod 2m and a positioning plate 2n, wherein a plurality of square grooves 22 are formed in the left part of the bottom plate 1 from the front end to the rear end, square frames 2i are arranged on the inner walls of the square grooves 22, soil shoveling grooves 23 are symmetrically formed on the inner walls of the front end and the rear end of the square frame 2i, a flat groove 24 is formed in the lower end face of the sliding plate 2h from the left end to the right end in a sliding fit mode, a positioning round rod 2j is arranged between the inner walls of the front end and the rear end of the flat groove 24, the soil shoveling plate 2b is arranged on the positioning round rod 2j in a running fit mode from left to right, the lower end of the soil shoveling plate 2b is inclined downwards, the middle parts of the outer walls at the front end and the rear end of the soil shoveling plate 2b are symmetrically provided with driving round bars 2k, the driving round bars 2k are arranged in soil shoveling grooves 23 in a sliding fit manner, the upper ends of the sliding plates 2h are provided with straight bars 2g, the upper ends of the straight bars 2g are connected through long plates 2f, the long plates 2f are provided with pressing grooves 25 from the front end to the rear end, the middle part of the bottom plate 1 is symmetrically provided with straight plates 2a positioned at the left side and the right side of a square frame 2i, the right side of the straight plates 2a positioned at the right end of the bottom plate 1 is provided with positioning plates 2n, the outer wall of the left side of the straight plates 2a positioned at the left end of the bottom plate 1 is provided with a rotating motor 2c, the output end of the rotating motor 2c passes through the straight plates 2a to be provided with rotating discs 2d, the positions opposite to the output ends of the rotating motor 2c are provided with T-shaped round bars 2m in a rotating fit manner, the right ends of the T-shaped round bars 2m are arranged on the positioning plates 2n in a rotating fit manner, the same rotary disc 2d is installed to T round bar 2m left end through straight board 2a, and the off-centre is installed between the rotary disc 2d and is pushed down round bar 2e, and pushes down round bar 2e and installs in pushing down the indent 25 through sliding fit's mode, and a plurality of universal wheels 11 are evenly installed to bottom plate 1 lower extreme, and bottom plate 1 left end outer wall mid-mounting has U type connecting plate 12.
The upper part of the soil shoveling groove 23 is a straight groove, and the lower part of the soil shoveling groove 23 is an inclined surface groove inclined downwards from left to right.
The spraying device 4 comprises a liquid containing tank 4a, a water pump 4b, a flat plate 4c, an L-shaped circular tube 4d, a connecting circular tube 4e, an inclined circular tube 4f and a spray head 4g, wherein the liquid containing tank 4a is installed at the right end of the bottom plate 1, the flat plate 4c is installed on the outer wall of the upper end of the right side of the liquid containing tank 4a, the water pump 4b is installed on the inner wall of the lower end of the liquid containing tank 4a, the water outlet end of the water pump 4b is connected with the L-shaped circular tube 4d, the connecting circular tube 4e is installed through the flat plate 4c at the right end of the L-shaped circular tube 4d, a plurality of inclined circular tubes 4f which incline downwards from left to right are uniformly installed on the outer wall of the right end to the rear end of the connecting circular tube 4e, the spray head 4g is installed at the right end of the inclined circular tube 4f, the whole spray head 4g is in a sphere shape, and a plurality of spray nozzles are formed in the circumferential direction on the outer wall of the spray head 4 g.
The bottom plate 1 on and be located liquid filling case 4a right side and install auxiliary tank 13, auxiliary tank 13 lower extreme inner wall is from left to right downward sloping inclined plane, and the blown down tank has been seted up to the upper side that is located its lower extreme outer wall on the outer wall of auxiliary tank 13 right-hand member.
During concrete work, the manual work is connected U type connecting plate 12 on current tractor through current wire rope, the tractor passes through wire rope, U type connecting plate 12 and universal wheel 11 drive bottom plate 1 motion to the soil that needs to be repaired, the tractor stops the work, the manual work is placed the soil block that contains the earthworm in auxiliary tank 13, and carry the prosthetic liquid of stirring to dress liquid case 4a, the tractor continues to drive bottom plate 1 at the soil uniform velocity motion that needs to be repaired through universal wheel 11, start rotating electrical machines 2c makes it drive rotatory disc 2d rotate, rotatory disc 2d drives down round bar 2e and rotates, push down round bar 2e is in the lower indent 25 on long slat 2f, push down round bar 2e drives long slat 2f and reciprocates from top to bottom, slide plate 2h drives the reciprocal slip in square frame 2i through straight bar 2g, when slide plate 2h drives shovel plate 2b and slides down the end through location round bar 2j, shovel plate 2b inserts in the soil, the round bar 2b drives round bar 2k and rotates the round bar 23 in the slope that the round bar is in the position of the slope that the round bar 2k is in order to the place of driving round bar 2j, the round bar 2k is driven to the slope of soil that is driven by the location round bar 2b, the round bar 2b is driven in order to rotate the positive roll position round bar 23.
The rotating device 3 comprises a positioning cylinder 3a, a cam 3b, a lower pressing plate 3c, a return spring rod 3d, a driven round rod 3e, a sliding round rod 3f, a tight supporting disc 3g and a rotating knife 3h, wherein a plurality of circular through grooves 32 are formed in the middle of the bottom plate 1 and between the positioning plate 2n and the straight plate 2a from the front end to the rear end, the positioning cylinder 3a is installed at the position of the circular through grooves 32 on the bottom plate 1, a spiral groove 33 is formed in the inner wall of the positioning cylinder 3a along the circumferential direction of the positioning cylinder, the driven round rod 3e is installed in the positioning cylinder 3a in a sliding fit mode, the upper end of the driven round rod 3e is jointly installed on the outer wall of the lower pressing plate 3c in a rotating fit mode, the sliding round rod 3f is installed on the outer wall of the driven round rod 3e and positioned in the positioning cylinder 3a, the tight supporting disc 3g is installed at the lower end of the bottom plate 1 in a sliding fit mode, the driven round rod 3e is installed at the lower end of the bottom plate 1, the tight supporting disc 3g is installed at the lower end of the cam 3b along the circumferential direction of the cam 3d, the adjacent lower pressing plate 3d is installed at the lower end of the cam 3d, and the return round rod 3d is installed at the lower end of the adjacent to the lower pressing plate 3d is installed at the lower end of the cam 3 d.
The whole rotary knife 3h is in a cambered surface shape, and one end of the rotary knife 3h, which is far away from the circle center of the abutting disc 3g, is in a sharp angle shape.
When the rotary disc 2d drives the pressing round rod 2e to rotate, the rotary disc 2d drives the T-shaped round rod 2m to rotate, the T-shaped round rod 2m drives the cam 3b to rotate, the cam 3b drives the lower pressing plate 3c to move towards the lower end, the lower pressing plate 3c extrudes the return spring rod 3d towards the lower end, the return spring rod 3d is in a compressed state, meanwhile, the lower pressing plate 3c drives the driven round rod 3e to move towards the lower end, the driven round rod 3e drives the sliding round rod 3f to slide in the spiral groove 33, the driven round rod 3e rotates while the lower end moves through the mutual cooperation of the spiral groove 3f, the driven round rod 3e drives the abutting round disc 3g and the rotary knife 3h to move towards the lower end, the rotary knife 3h breaks soil after soil loosening, when the cam 3b rotates to a starting position, the return spring rod 3d drives the lower pressing plate 3c to move towards the upper end to the starting position, the driven round rod 3e is driven to move towards the upper end, and the driven round rod 3e can continuously move towards the starting position, and the driven round rod 3e can continuously move towards the upper end.
When the tractor drives the bottom plate 1 to move at a uniform speed on the soil to be repaired through the universal wheels 11, soil blocks containing earthworms in the auxiliary box 13 roll down into the soil through the discharge chute, and the switch of the water pump 4b is started, the water pump 4b ejects repairing liquid from the spray head 4g through the L-shaped circular tube 4d, the connecting circular tube 4e and the inclined circular tube 4f, so that the repairing liquid can be comprehensively sprayed, and meanwhile, dust generated during soil loosening and crushing can be effectively inhibited, so that the repairing efficiency and quality of the soil are improved.
In addition, the invention also provides a soil remediation process which is completed by the cooperation of the soil remediation equipment, and comprises the following steps:
the first step: the manual work is with U type connecting plate 12 through current wire rope connection on current tractor, the tractor passes through wire rope, U type connecting plate 12 and universal wheel 11 drive bottom plate 1 motion to the soil that needs to be repaired, the tractor stops the work, the manual work is placed the soil block that contains the earthworm in auxiliary tank 13, and carry the prosthetic liquid of stirring to dress liquid case 4a in, the tractor continues to drive bottom plate 1 at the soil uniform motion that needs to be repaired through universal wheel 11, start rotating electrical machines 2c makes it drive rotatory disc 2d rotate, rotatory disc 2d drives down pressing round bar 2e and rotates, it drives down round bar 2e and reciprocates from top to bottom to push down in the indent 25 on the long bar 2f to push down round bar 2e, long bar 2f drives slide plate 2h through straight bar 2g and reciprocates from top to bottom in square frame 2i, slide plate 2h drives shovel plate 2b and slides down in the end, shovel plate 2b inserts in the soil, start rotating round bar 2b drives the round bar 2k and slide plate 23 and slide plate 2j down in order to rotate the round bar 23 in the position round bar 23 when this round bar 2h drives the round bar is in the slope of the position of the round bar 2 j.
And a second step of: when the rotary disc 2d drives the pressing round rod 2e to rotate, the rotary disc 2d drives the T-shaped round rod 2m to rotate, the T-shaped round rod 2m drives the cam 3b to rotate, the cam 3b drives the lower pressing plate 3c to move towards the lower end, the lower pressing plate 3c extrudes the return spring rod 3d towards the lower end, the return spring rod 3d is in a compressed state, meanwhile, the lower pressing plate 3c drives the driven round rod 3e to move towards the lower end, the driven round rod 3e drives the sliding round rod 3f to slide in the spiral groove 33, the driven round rod 3e performs rotary motion while moving towards the lower end through the mutual cooperation of the spiral groove 3 and the sliding round rod 3f, the driven round rod 3e drives the abutting disc 3g and the rotary knife 3h to perform rotary motion while moving towards the lower end, the rotary knife 3h performs crushing operation on soil after soil loosening, when the cam 3b rotates to the starting position, the return spring rod 3d drives the lower pressing plate 3c to move towards the upper end to the starting position under the rebound effect of the return spring rod 3d, the driven round rod 3c drives the lower pressing plate 3c to move towards the upper end to the starting position, and the driven round rod 3e can continuously move towards the upper end through the spiral groove 33.
And a third step of: when the tractor drives the bottom plate 1 to move at a uniform speed on the soil to be repaired through the universal wheels 11, soil blocks containing earthworms in the auxiliary box 13 roll down into the soil through the discharge chute, and the switch of the water pump 4b is started, the water pump 4b ejects repairing liquid from the spray head 4g through the L-shaped circular tube 4d, the connecting circular tube 4e and the inclined circular tube 4f, so that the repairing liquid can be comprehensively sprayed, and meanwhile, dust generated during soil loosening and crushing can be effectively inhibited, so that the repairing efficiency and quality of the soil are improved.
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 (8)
1. Soil remediation equipment, including bottom plate (1), shovel soil device (2), rotary device (3) and sprinkler (4), its characterized in that: the soil shoveling device (2) is arranged at the left end of the bottom plate (1), the rotating device (3) is arranged in the middle of the bottom plate (1), and the spraying device (4) is arranged at the right end of the bottom plate (1); wherein: the soil shoveling device (2) comprises a straight plate (2 a), a soil shoveling plate (2 b), a rotating motor (2 c), a rotating disc (2 d), a pressing round rod (2 e), a long slat (2 f), a straight rod (2 g), a sliding plate (2 h), a square frame (2 i), a positioning round rod (2 j), an active round rod (2 k), a T-shaped round rod (2 m) and a positioning plate (2 n), wherein a plurality of square grooves (22) are formed in the left part of the bottom plate (1) from the front end to the rear end, square frames (2 i) are mounted on the inner walls of the square grooves (22), soil shoveling grooves (23) are symmetrically formed in the inner walls of the front end and the rear end of the square frames (2 i), sliding plates (2 h) are mounted in the square frames (2 i) in a sliding fit mode, a positioning round rod (2 j) are mounted between the inner walls of the front end and the left end of the rear end of the flat slat (24), the positioning round rod (2 j) is mounted on the inner walls of the straight rod (2 k) in a sliding fit mode, the two side of the straight rod (2 k) are mounted on the straight rod (2 k) through a sliding fit mode, the two side of the straight rod (2 g) are mounted on the inner walls of the straight rod (2 h), the long slat (2 f) is provided with a pressing groove (25) from the front end to the rear end, the middle part of the bottom plate (1) is symmetrically provided with a straight plate (2 a) at the left side and the right side of a square frame (2 i), the right side of the straight plate (2 a) at the right end of the bottom plate (1) is provided with a positioning plate (2 n), the outer wall of the left side of the straight plate (2 a) at the upper left end of the bottom plate (1) is provided with a rotating motor (2 c), the output end of the rotating motor (2 c) passes through the straight plate (2 a) and is provided with a rotating disc (2 d), the straight plate (2 a) at the upper right end of the bottom plate (1) is provided with a T-shaped round rod (2 m) in a rotating fit manner, the right end of the T-shaped round rod (2 m) is arranged on the positioning plate (2 n) in a rotating fit manner, the left end of the T-shaped round rod (2 m) passes through the straight plate (2 a) and is provided with the same rotating disc (2 d), the round rod (2 e) is arranged in a sliding fit manner between the rotating discs (2 d) in a pressing manner, and the pressing rod (2 e) is arranged in the pressing groove (25); the rotary device (3) comprises a positioning cylinder (3 a), a cam (3 b), a lower pressing plate (3 c), a return spring rod (3 d), a driven round rod (3 e), a sliding round rod (3 f), a tight supporting disc (3 g) and a rotary knife (3 h), wherein a plurality of round through grooves (32) are formed in the middle of the bottom plate (1) and between the positioning plate (2 n) and the straight plate (2 a) from the front end to the rear end, the positioning cylinder (3 a) is arranged at the position of the round through groove (32) on the bottom plate (1), a spiral groove (33) is formed in the inner wall of the positioning cylinder (3 a) along the circumferential direction of the positioning cylinder, the driven round rod (3 e) is arranged in the positioning cylinder (3 a) in a sliding fit manner, the upper end of the driven round rod (3 e) is jointly arranged on the outer wall of the lower pressing plate (3 c) in a rotating fit manner, the sliding round rod (3 f) is arranged on the outer wall of the driven round rod (3 e) and in the positioning cylinder (3 a), the sliding round rod (3 f) is arranged in the tight supporting disc (3 g) along the circumferential direction of the lower disc (3 e) in a sliding fit manner, a return spring rod (3 d) is arranged at a gap between adjacent positioning cylinders (3 a) on the bottom plate (1), the upper end of the return spring rod (3 d) is connected to the lower pressing plate (3 c), a cam (3 b) is arranged on the T-shaped round rod (2 m), and the lower end of the cam (3 b) is abutted against the lower pressing plate (3 c); when the rotary disc (2 d) drives the pressing round rod (2 e) to rotate, the rotary disc (2 d) drives the T-shaped round rod (2 m) to rotate, the T-shaped round rod (2 m) drives the cam (3 b) to rotate, the cam (3 b) drives the lower pressing plate (3 c) to move towards the lower end, the lower pressing plate (3 c) presses the return spring rod (3 d) towards the lower end, the return spring rod (3 d) is in a compressed state, meanwhile, the lower pressing plate (3 c) drives the driven round rod (3 e) to move towards the lower end, the driven round rod (3 e) drives the sliding round rod (3 f) to slide in the spiral groove (33), the driven round rod (3 e) rotates while moving towards the lower end through the mutual matching operation of the spiral groove (33) and the sliding round rod (3 f), the driven round rod (3 e) drives the abutting round rod (3 g) and the rotary knife (3 h) to move towards the lower end at the same time, the rotary knife (3 h) presses the soil loosening round rod (3 d) to be in a compressed state, the driven round rod (3 e) moves towards the lower end to the initial position (3 d) when the driven round rod (3 e) moves towards the initial position (3 d) to the initial position, and the driven round rod (3 f) moves towards the initial position (3 d) upwards to move towards the initial position (3 d), by repeating the above steps, the soil can be continuously crushed.
2. A soil remediation device according to claim 1 wherein: sprinkler (4) including dress liquid case (4 a), water pump (4 b), dull and stereotyped (4 c), L form pipe (4 d), connecting pipe (4 e), oblique form pipe (4 f) and shower nozzle (4 g), bottom plate (1) right-hand member install dress liquid case (4 a), install dull and stereotyped (4 c) on the outer wall of dress liquid case (4 a) right side upper end, install water pump (4 b) on the inner wall of dress liquid case (4 a) lower extreme, water pump (4 b) play water end is connected with L form pipe (4 d), connecting pipe (4 e) are installed to L form pipe (4 d) right-hand member through dull and stereotyped (4 c), evenly install a plurality of oblique form pipes (4 f) from left to right downward sloping from the front end to the rear end on connecting pipe (4 e) right-hand member outer wall, shower nozzle (4 g) are installed to oblique form pipe (4 f) right-hand member.
3. A soil remediation device according to claim 1 wherein: the lower end of the bottom plate (1) is uniformly provided with a plurality of universal wheels (11), and the middle part of the outer wall of the left end of the bottom plate (1) is provided with a U-shaped connecting plate (12).
4. A soil remediation device according to claim 1 wherein: the upper part of the soil shoveling groove (23) is a straight groove, and the lower part of the soil shoveling groove (23) is an inclined surface groove inclined downwards from left to right.
5. A soil remediation device according to claim 1 wherein: the lower end of the soil shoveling plate (2 b) is inclined downwards from left to right.
6. A soil remediation device according to claim 1 wherein: the whole rotary knife (3 h) is in a cambered surface shape, and one end of the rotary knife (3 h) far away from the center of the abutting disc (3 g) is in a sharp angle shape.
7. A soil remediation device according to claim 2 wherein: the bottom plate (1) on and be located liquid filling case (4 a) right side and install auxiliary tank (13), auxiliary tank (13) lower extreme inner wall is from left to right downward sloping's inclined plane, and on auxiliary tank (13) right-hand member outer wall just is located its lower extreme outer wall upside and has seted up the blown down tank.
8. A soil remediation device according to claim 2 wherein: the whole shower nozzle (4 g) be the sphere form, and a plurality of spouts have been seted up along its circumference on shower nozzle (4 g) outer wall.
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| CN202210016213.8A CN114309054B (en) | 2022-01-07 | 2022-01-07 | Soil remediation equipment and soil remediation process |
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| CN202210016213.8A CN114309054B (en) | 2022-01-07 | 2022-01-07 | Soil remediation equipment and soil remediation process |
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| CN114309054B true CN114309054B (en) | 2023-10-03 |
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Citations (5)
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|---|---|---|---|---|
| JP2000257109A (en) * | 1999-03-11 | 2000-09-19 | Hitachi Constr Mach Co Ltd | Construction method for fluidized back-filling |
| CN111495951A (en) * | 2020-04-22 | 2020-08-07 | 吴迎莉 | Soil remediation system |
| CN112209394A (en) * | 2020-09-25 | 2021-01-12 | 陶川 | Bentonite preparation processing system |
| CN112893448A (en) * | 2021-04-09 | 2021-06-04 | 娄贺亚 | Soil treatment and improvement method |
| CN213613315U (en) * | 2020-11-11 | 2021-07-06 | 甘肃农业大学 | Device is administered to grassland soil |
-
2022
- 2022-01-07 CN CN202210016213.8A patent/CN114309054B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000257109A (en) * | 1999-03-11 | 2000-09-19 | Hitachi Constr Mach Co Ltd | Construction method for fluidized back-filling |
| CN111495951A (en) * | 2020-04-22 | 2020-08-07 | 吴迎莉 | Soil remediation system |
| CN112209394A (en) * | 2020-09-25 | 2021-01-12 | 陶川 | Bentonite preparation processing system |
| CN213613315U (en) * | 2020-11-11 | 2021-07-06 | 甘肃农业大学 | Device is administered to grassland soil |
| CN112893448A (en) * | 2021-04-09 | 2021-06-04 | 娄贺亚 | Soil treatment and improvement method |
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