CN115301726A

CN115301726A - Soil restoration agent spraying equipment for soil restoration

Info

Publication number: CN115301726A
Application number: CN202210935584.6A
Authority: CN
Inventors: 程成
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-04
Filing date: 2022-08-04
Publication date: 2022-11-08

Abstract

The invention discloses soil remediation agent spraying equipment for soil remediation, and belongs to the field of soil remediation equipment. The utility model provides a soil restoration agent spraying apparatus for soil restoration, includes the fixing base, is equipped with the dust cover in the fixing base, and the left part rotates in the dust cover to be connected with the roller that digs, and the right part is equipped with the stone picking harrow in the dust cover, and fixing base right wall fixedly connected with base, base top surface are equipped with the water tank, and the water tank lower extreme passes the base and extends to the downside and the equal fixedly connected with shower of side about and. According to the soil remediation device, the soil turning roller is driven by the first motor to rotate to turn and finely crush the soil, meanwhile, the soil turning roller drives the rotating column to rotate through the connecting rod, the sliding block sliding in the annular curve groove drives the stone picking harrow to horizontally move back and forth, large solid particles such as turning stones in the soil are removed, and meanwhile, the stone picking harrow levels the turned soil, so that the spraying pipe can spray a remediation agent to the turned soil more uniformly and thoroughly.

Description

Soil restoration agent spraying equipment for soil restoration

Technical Field

The invention relates to the field of soil remediation equipment, in particular to soil remediation agent spraying equipment for soil remediation.

Background

Soil remediation refers to the physical, chemical, and biological methods used to transfer, absorb, degrade, and transform pollutants in soil to reduce their concentration to acceptable levels, or to transform toxic and harmful pollutants into harmless materials. Fundamentally, the technical principle of contaminated soil remediation may include: (1) Changing the existing form of the pollutants in the soil or the combination mode of the pollutants and the soil, and reducing the mobility and bioavailability of the pollutants in the environment; and (2) reducing the concentration of harmful substances in the soil. The patent document with the prior art publication number of CN111842472A provides a soil repairing agent spraying device for soil repairing, the device is provided with a telescopic structure through one side at a base, a water pump pumps out liquid in a water storage tank through a water pipe and sprays the liquid to soil through a fixed frame through a spray head, the included angle between a first hinged rod and a second hinged rod is changed through the rotation of a movable gear at the bottom of an adjusting button, so that the fixed frame deflects, the amount of repairing agent sprayed to unit soil in the advancing process of the device is changed, and the purpose of adjusting the spraying density is achieved.

Although the device has more beneficial effects, the following problems still exist: the device can only spray the soil surface, the repairing agent is difficult to permeate into the soil, so that the repairing effect is poor, in other solutions, although the soil is firstly cultivated and deeply dug, and then the liquid medicine is sprayed on the cultivated soil surface, the pharmaceutical filling of the soil at the bottom can be realized, but the soil is only limited on the surface, and the soil turned to the bottom still cannot touch the liquid medicine, so that the spraying is not uniform, therefore, the design of the device capable of uniformly spraying the repairing agent on the deep soil is particularly important, and in view of the above, the soil repairing agent spraying device for soil repairing is provided.

Disclosure of Invention

1. Technical problem to be solved

The invention aims to provide a soil remediation agent spraying device for soil remediation, so as to solve the problems in the background technology.

2. Technical scheme

The utility model provides a soil restoration agent spraying apparatus for soil restoration, includes the fixing base, the equal fixedly connected with gyro wheel A of fixing base bottom surface front and back end, the wall all rotates before the fixing base and is connected with the lead screw, lead screw upper end fixedly connected with hand wheel, be equipped with the dust cover in the fixing base, dust cover top surface rear portion is installed first motor, the left part rotates in the dust cover and is connected with the roller that digs, dig roller rear end and pass through gear chain and be connected with first motor drive, the right part rotates in the dust cover and is connected with the rotation post, it is equipped with the stone picking harrow to rotate the post right side, sliding connection has the gag lever post on the stone picking harrow, the gag lever post is connected fixedly with the dust cover, fixing base right side wall fixedly connected with base, the equal fixedly connected with gyro wheel B of base right part front and back end, base top surface right part fixedly connected with handle, the base top surface is equipped with the water tank, water tank lower part outer wall fixedly connected with spacing seat bottom surface is connected with the base fixedly, water tank lower part rear wall fixedly connected with drain pipe, the water valve switch is connected with water valve switch on the drain pipe, the water tank top surface passes the base and extends to the equal fixedly connected with of downside and the second side and the inner side of the motor inner wall is connected with the second and is connected with the motor inner side of stirring bar, the stirring bar outer wall is connected with the inner end.

The spraying pipe comprises a spraying pipe body and is characterized in that a rotating column is arranged on the spraying pipe body, a ring-shaped curve groove is formed in the rotating column, a sliding block is connected in the ring-shaped curve groove in a sliding mode, the sliding block is rotatably connected with a stone picking rake, a first magnetic block is arranged at the top of the stone picking rake body, a plurality of mounting holes are formed in the bottom of the spraying pipe body, a spraying head made of magnetic conducting materials is rotatably connected in each mounting hole, and a single-hole-shaped spraying hole is formed in each spraying head.

Preferably, the dust cover front and rear walls are fixedly connected with a plurality of limiting blocks, the limiting blocks are connected with the fixing seats in a sliding mode and located in the middle, and the limiting blocks are connected with the screw rod through threads.

Preferably, the front end of the soil turning roller and the front end of the rotating column penetrate through the dust cover to extend to the front side and are fixedly connected with the rotating discs, and the two rotating discs are connected in a rotating mode through the connecting rod.

Preferably, the inner end of the sliding rod is fixedly connected with a spring, and the inner end of the spring is fixedly connected with the inner wall of the loop bar.

Preferably, the outer end of the inner wall of the loop bar is fixedly connected with a clamping block, and the clamping block is in clamping fit with a clamping groove formed in the slide bar.

3. Advantageous effects

Compared with the prior art, the invention has the advantages that:

1. according to the soil-turning-over device, the soil is turned over and finely crushed by driving the soil-turning-over roller to rotate through the first motor, meanwhile, the rotary disc at the front end of the soil-turning-over roller drives the rotary column to rotate through the connecting rod, the sliding block sliding in the annular curve groove on the rotary column drives the stone-picking rake to horizontally move back and forth on the limiting rod, large solid particles such as soil-turning stones in the soil are removed, and meanwhile, the stone-picking rake levels the turned-over soil, so that the spraying pipe can more uniformly and thoroughly spray a repairing agent to the turned-over soil.

2. According to the invention, the hand wheels on the front side and the rear side are rotated, the hand wheels drive the lead screw to rotate in situ, and the lead screw drives the dust cover connected with the limiting block to adjust up and down in the fixing seat, so that the soil turning roller rotationally connected with the dust cover and the stone picking rake slidably connected with the limiting rod are subjected to height adjustment, thus the invention can be used for turning different depths of different soils, and has high practicability.

3. According to the invention, the sliding rod connected with the loop bar in a sliding manner is driven to rotate when the second motor rotates anticlockwise, the clamping groove in the sliding rod is clamped with the clamping block in the loop bar, so that the stirring rod is fixed, the repairing agent filled in the water tank is fully stirred, when the second motor rotates clockwise, the clamping connection between the clamping block and the clamping groove is cancelled, when the centrifugal force is greater than the pulling force of the spring, the sliding rod slides outwards, so that the outer wall of the stirring rod is abutted against the inner wall of the water tank, the inner wall of the water tank is cleaned, the cleaning efficiency is improved while manual cleaning is saved, and the phenomenon that the repairing of different soils is influenced by the mixing of different repairing agents is avoided.

4. In the invention, the medicine liquid on the spray pipe can be sprayed into the soil at the bottom of the gullies through the stone removing rake capable of moving back and forth and the spray pipe with the rotatable magnetic material spray head, and in addition, the spray head capable of dynamically adsorbing the nearby magnetic material rotates in the through hole in the process of back and forth movement of the stone removing rake, so that the medicine liquid can be sprayed on the soil slope body between the gullies, and therefore, the medicine liquid can be sprayed at each position of the turned soil.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a rear view of the fixing base structure of the present invention;

FIG. 3 is a schematic structural view of the fixing base, the dust cover and the first motor of the present invention;

FIG. 4 is a schematic structural view of the soil turning roller, the rotating column and the turntable of the present invention;

FIG. 5 is a schematic view of the tank configuration of the present invention;

FIG. 6 is a schematic view of the structure of a stirring rod, a sliding rod and a sleeve rod of the present invention;

FIG. 7 is a schematic view of the structure A of the present invention;

the numbering in the figures illustrates: 1. a fixed seat; 2. a roller A; 3. a screw rod; 4. a hand wheel; 5. a dust cover; 6. a limiting block; 7. a first motor; 8. a soil turning roller; 9. rotating the column; 901. a ring-shaped curve groove; 10. a turntable; 11. a stone picking rake; 12. a limiting rod; 13. a slider; 14. a base; 15. a roller B; 16. a handle; 17. a water tank; 18. a limiting seat; 19. a drain pipe; 20. a water valve switch; 21. a shower pipe; 22. a second motor; 23. a stirring rod; 24. a slide bar; 2501. a card slot; 25. a loop bar; 26. a spring; 27. a clamping block; 28. a connecting rod; 29. and a liquid injection port.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-7, the present invention provides a technical solution:

a soil repairing agent spraying device for soil repairing comprises a fixed seat 1, wherein the front end and the rear end of the bottom surface of the fixed seat 1 are fixedly connected with a roller A2, the front wall and the rear wall of the fixed seat 1 are rotatably connected with a screw rod 3, the upper end of the screw rod 3 is fixedly connected with a hand wheel 4, a dust cover 5 is arranged in the fixed seat 1, the rear part of the top surface of the dust cover 5 is provided with a first motor 7, the left part in the dust cover 5 is rotatably connected with a soil turning roller 8, the rear end of the soil turning roller 8 is in transmission connection with the first motor 7 through a gear chain, the right part in the dust cover 5 is rotatably connected with a rotating column 9, the right side of the rotating column 9 is provided with a stone picking rake 11, the stone picking rake 11 is slidably connected with a limiting rod 12, the limiting rod 12 is fixedly connected with the dust cover 5, the right wall of the fixed seat 1 is fixedly connected with a base 14, and the front end and the rear end of the right part of the base 14 are fixedly connected with a roller B15, 14 top surface right part fixedly connected with handle 16 of base, 14 top surface of base is equipped with water tank 17, the spacing seat of water tank 17 lower part outer wall fixedly connected with 18, spacing seat 18 bottom surface is connected fixedly with base 14, wall fixedly connected with drain pipe 19 behind the water tank 17 lower part, fixedly connected with water valve switch 20 on the drain pipe 19, the equal fixedly connected with shower 21 in the side about and is passed base 14 to the water tank 17 lower extreme, water tank 17 top surface right part is equipped with annotates liquid mouth 29, water tank 17 top surface mid-mounting has second motor 22, second motor 22 output passes into water tank 17 and extends to inboard and control the side and be equipped with puddler 23, puddler 23 inner wall is two slide bars 24 of upper and lower symmetrical structure fixedly connected with, slide bar 24 outer wall sliding connection has loop bar 25, loop bar 25 inner is connected fixedly with second motor 22 output. According to the soil-turning-over device, the soil turning-over roller 8 is driven to rotate by the first motor 7 to turn and finely crush soil, meanwhile, the rotary table 10 at the front end of the soil turning-over roller 8 drives the rotating column 9 to rotate through the connecting rod 28, the sliding block 13 sliding in the annular curve groove 901 on the rotating column 9 drives the stone picking rake 11 to horizontally move back and forth on the limiting rod 12, large solid particles such as soil-turning stones in the soil are removed, meanwhile, the stone picking rake 11 levels the turned-over soil, and therefore the spraying pipe 21 sprays the repairing agent to the turned-over soil more uniformly and thoroughly.

The rotary column 9 is provided with an annular curved groove 901, the annular curved groove (901) is connected with a sliding block 13 in a sliding mode, the sliding block 13 is connected with the stone picking rake 11 in a rotating mode, the top of the body of the stone picking rake 11 is provided with a first magnetic block, the bottom of the pipe body of the spray pipe 21 is provided with a plurality of mounting holes, each mounting hole is connected with a spray head made of magnetic conducting materials in a rotating mode, a single-hole-shaped spray hole is formed in each spray head, and due to the design, after soil is cultivated and overturned, the soil can still be sprayed with chemicals on the surface and stretching out of the soil.

Specifically, dust cover 5 front and back wall fixedly connected with a plurality of stoppers 6, stopper 6 and fixing base 1 sliding connection, and be located stopper 6 and the 3 threaded connection of lead screw in the middle of. The hand wheel 4 is rotated to drive the screw rod 3 to rotate, and the screw rod 3 drives the limiting block 6 to move up and down, so that the dust cover 5 connected with the limiting block 6 is subjected to height adjustment.

Furthermore, the front end of the soil turning roller 8 and the front end of the rotating column 9 both penetrate through the dust cover 5 to extend to the front side and are fixedly connected with the rotating discs 10, and the two rotating discs 10 are rotatably connected through the connecting rod 28. When the soil turning roller 8 rotates, the connecting rod 28 connected with the turntable 10 drives the rotating column 9 to rotate.

Furthermore, a ring-shaped curve groove 901 is formed in the rotating column 9, a sliding block 13 is connected in the ring-shaped curve groove 901 in a sliding manner, and the sliding block 13 is rotatably connected with the stone picking rake 11. Because the stone picking rake 11 is connected with the limiting rod 12 in a sliding manner, the annular curved groove 901 drives the sliding block 13 to move when rotating, and the sliding block 13 drives the stone picking rake 11 to reciprocate back and forth.

Furthermore, a spring 26 is fixedly connected to the inner end of the sliding rod 24, and the inner end of the spring 26 is fixedly connected to the inner wall of the loop bar 25. The slide 24 is connected to the sleeve 25 by a spring 26, so that the slide 24 can be extended inside the sleeve 25 to the outside and be pulled back by the spring 26.

In addition, the outer end of the inner wall of the loop bar 25 is fixedly connected with a fixture block 27, and the fixture block 27 is in clamping fit with a clamping groove 2401 formed on the slide bar 24. When the clamping block 27 is clamped with the clamping groove 2401, the sliding rod 24 is fixed and limited and cannot slide in the loop bar 25, and when the clamping block 27 is not clamped with the clamping groove 2401, the sliding rod 24 can slide in the loop bar 25.

When the device is used, the device is pushed to a place needing to be sprayed, the hand wheel 4 is rotated to drive the screw rod 3 to rotate, the screw rod 3 drives the dust cover 5 connected with the limiting block 6 to carry out height adjustment in the fixed seat 1, so that the adjustment is carried out to the depth which is required to be turned at present, the repairing agent is poured into the water tank 17 through the liquid injection port 29, the second motor 22 is started to rotate anticlockwise and slowly, the output end of the second motor 22 drives the loop bar 25 to rotate, at the moment, the sliding bar 24 enables the clamping groove 2401 to be clamped with the clamping block 27 due to inertia, so that the sliding bar 24 is fixed, the stirring rod 23 connected with the sliding rod 24 fully stirs the repairing agent in the water tank 17, the repairing agent is sprayed to the soil from the spraying pipe 21, the handle 16 is pushed to move forward, the first motor 7 is started to rotate anticlockwise, the first motor 7 drives the soil turning roller 8 to turn and finely break the soil, meanwhile, a turntable 10 at the front end of the soil turning roller 8 drives a rotating column 9 to rotate through a connecting rod 28, a slide block 13 sliding in an annular curve groove 901 on the rotating column 9 drives a stone picking rake 11 to horizontally move back and forth on a limiting rod 12, large solid particles such as soil turning stones in soil are picked to two sides, meanwhile, the stone removing harrow 11 levels the turned soil, so that the spraying pipe 21 sprays the repairing agent to the turned soil more uniformly and thoroughly, in the process, the soil after cultivation and turnover is divided into a plurality of strip-shaped gullies by the stone picking harrow 11, therefore, the liquid medicine on the spray pipe 21 can be sprayed into the soil at the bottom of the gullies, and in addition, in the process of the back-and-forth movement of the stone-removing rake 11, the spray heads which can dynamically adsorb nearby magnetic conductive materials can rotate in the through holes, this allows the spray to be applied to the soil slope between the ravines, thereby allowing the spray to be applied to all locations of the soil being turned over.

When the water tank 17 is cleaned, the second motor 22 is started to rotate clockwise, at this time, the sliding rod 24 enables the clamping state of the clamping groove 2401 and the clamping block 27 to be cancelled due to inertia, when the centrifugal force generated when the loop bar 25 rotates is larger than the pulling force of the spring 26 to the sliding rod 24, the sliding rod 24 slides outwards, the outer wall of the stirring rod 23 is abutted to the inner wall of the water tank 17, the inner wall of the water tank 17 is cleaned, and the cleaned water is rapidly discharged from the water discharge pipe 19 by opening the water valve switch 20.

The foregoing shows and describes the general principles, principal features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a soil restoration agent spraying apparatus for soil restoration, includes fixing base (1), its characterized in that: the front end and the rear end of the bottom surface of the fixing seat (1) are fixedly connected with idler wheels A (2), the front wall and the rear wall of the fixing seat (1) are rotatably connected with screw rods (3), hand wheels (4) are fixedly connected with the upper ends of the screw rods (3), dust covers (5) are arranged in the fixing seat (1), a first motor (7) is installed at the rear part of the top surfaces of the dust covers (5), a soil turning roller (8) is rotatably connected to the left part in the dust covers (5), the rear ends of the soil turning roller (8) are in transmission connection with the first motor (7) through gear chains, a rotating column (9) is rotatably connected to the right part in the dust covers (5), a stone picking rake (11) is arranged on the right side of the rotating column (9), a limiting rod (12) is slidably connected to the stone picking rake (11), and the limiting rod (12) is fixedly connected with the dust covers (5);

the water tank type stirring device is characterized in that a base (14) is fixedly connected to the right wall of the fixing base (1), idler wheels B (15) are fixedly connected to the front end and the rear end of the right portion of the base (14), a handle (16) is fixedly connected to the right portion of the top surface of the base (14), a water tank (17) is arranged on the top surface of the base (14), a limiting seat (18) is fixedly connected to the outer wall of the lower portion of the water tank (17), the bottom surface of the limiting seat (18) is fixedly connected with the base (14), a drain pipe (19) is fixedly connected to the rear wall of the lower portion of the water tank (17), a water valve switch (20) is fixedly connected to the drain pipe (19), the lower end of the water tank (17) penetrates through the base (14) to extend to the lower side, spray pipes (21) are fixedly connected to the left side and the right side of the lower end of the base, a liquid injection port (29) is arranged on the right portion of the top surface of the water tank (17), a second motor (22) is installed in the middle of the top surface of the water tank (17), the second motor (22), the output end of the second motor (17) is communicated with the water tank (17) to extend to the inner side of which is provided with two stirring rods (23), the inner side of which is provided with two sliding sleeve rods (25), the sliding sleeve rods (25) and the sliding sleeve rod (25) is connected with the inner ends of the sliding sleeve rod (25) connected with the sliding sleeve rod (25);

the stone removing device is characterized in that a ring-shaped curve groove (901) is formed in the rotating column (9), a sliding block (13) is connected in the ring-shaped curve groove (901) in a sliding mode, the sliding block (13) is rotatably connected with the stone removing rake (11), a first magnetic block is arranged at the top of the body of the stone removing rake (11), a plurality of mounting holes are formed in the bottom of the body of the spraying pipe (21), a spray head made of magnetic conductive materials is rotatably connected in each mounting hole, and a single-hole-shaped spray hole is formed in each spray head.

2. The soil remediation agent spraying apparatus of claim 1, wherein: dust cover (5) front and back wall fixedly connected with a plurality of stopper (6), stopper (6) and fixing base (1) sliding connection, and be located the centre stopper (6) and lead screw (3) threaded connection.

3. The soil remediation agent spraying apparatus of claim 1, wherein: the front end of the soil turning roller (8) and the front end of the rotating column (9) both penetrate through the dust cover (5) and extend to the front side and the fixedly connected rotary table (10), and the two rotary tables (10) are rotatably connected through the connecting rod (28).

4. The soil remediation agent spraying apparatus of claim 1, wherein: and polishing the inner wall of the annular curve groove (901).

5. The soil remediation agent spraying apparatus of claim 1, wherein: the inner end of the sliding rod (24) is fixedly connected with a spring (26), and the inner end of the spring (26) is fixedly connected with the inner wall of the loop bar (25).

6. The soil remediation agent spraying apparatus of claim 1, wherein: the outer end of the inner wall of the loop bar (25) is fixedly connected with a clamping block (27), and the clamping block (27) is in clamping fit with a clamping groove (2401) formed in the sliding bar (24).