CN115780498A

CN115780498A - Soil pollution administers liquid medicine and restores sprinkler

Info

Publication number: CN115780498A
Application number: CN202211353930.6A
Authority: CN
Inventors: 土旦尼玛
Original assignee: Tibet Yangxue Environmental Protection Technology Co ltd
Current assignee: Tibet Yangxue Environmental Protection Technology Co ltd
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-03-14
Anticipated expiration: 2042-11-01
Also published as: CN115780498B

Abstract

The invention relates to a pesticide liquid restoration spraying machine for soil pollution treatment, which comprises a tractor, wherein a traction part of the tractor is movably connected with a spraying vehicle through a bolt, a pesticide liquid tank is fixed on the upper surface of the spraying vehicle, a first water pump and a second water pump are fixed on the upper surface of the spraying vehicle, brackets are fixed at the front end and the rear end of the upper surface of the spraying vehicle, a crushing spraying mechanism is arranged at the bottom end of the spraying vehicle, and a surface spraying mechanism is arranged at one end of the spraying vehicle, which is far away from the tractor. This sprayer is restoreed to soil pollution improvement liquid medicine is equipped with crushing sprinkler structure through the bottom at the sprinkler, when the tractor drove the sprinkler and removes, smashes sprinkler structure and can go up and down and contact soil, inserts simultaneously and rotates in the soil, then smashes the part of the last contact soil of sprinkler structure and carry out the hydrojet of fixing a point to soil, not only can practice thrift the liquid medicine, can improve the hydrojet repairing effect in spouting soil with the liquid medicine simultaneously.

Description

Soil pollution administers liquid medicine and restores spraying machine

Technical Field

The invention relates to the technical field of soil pollution treatment, in particular to a liquid medicine repairing and spraying machine for soil pollution treatment.

Background

The soil pollution treatment is the activity of preventing soil from being polluted and improving and treating the polluted soil, the soil protection is mainly performed, and the prevention is mainly performed on controlling the concentration and the total amount of the emission of various pollution sources; the agricultural water is regularly monitored and supervised to meet the water quality standard of farmland irrigation; chemical fertilizers and pesticides are reasonably applied, and the sewage sludge, the river mud and the pond mud are used with caution; the urban sewage is utilized for irrigation, and purification treatment is required; the biological control and the comprehensive control of diseases, insect pests and weeds are popularized, and mine remediation is performed to prevent mine toxic pollution and the like.

In the soil pollution treatment process, the soil is repaired by using liquid medicine, which belongs to a common soil pollution treatment means, for example, chinese patent (publication number: CN 108637002B) discloses automatic soil repair equipment for soil pollution treatment, which comprises a machine body, a crushing cavity, a liquid medicine spraying cavity and a liquid medicine mixing cavity, wherein a material inlet is arranged at the upper part of the left side of the machine body, the lower part of the material inlet is connected with the crushing cavity, the two sides of the crushing cavity are symmetrically welded with the liquid medicine mixing cavity, the number of the liquid medicine mixing cavities is two, and a liquid medicine storage cavity is fixedly arranged at the upper side of the liquid medicine mixing cavity; the direct contact between the working personnel and the polluted soil is avoided, the life safety and the health of maintenance personnel are guaranteed, meanwhile, the manual operation is not needed in the process of treating the soil, the whole automation of the treatment work is realized, and the burden of the working personnel is reduced.

For another example, chinese patent (publication No. CN 113617550B) discloses an automatic spraying treatment device for soil remediation, which comprises a frame, a storage mechanism and a spraying mechanism, wherein the frame is provided with the storage mechanism, the lower end of the storage mechanism is connected with the spraying mechanism, and the spraying mechanism is installed at the lower end of the frame; the spraying range of the liquid medicine can be controlled to ensure that the liquid medicine is accurately and effectively sprayed in place, and the liquid medicine is prevented from being sprayed to adjacent areas, so that the normal growth of crops on the adjacent areas is influenced.

However, the above technical solutions all have the following disadvantages:

1) Firstly, soil is moved into a repairing device to be crushed, then is mixed with liquid medicine and then is discharged, the process is complex, the soil needs to be moved, then is crushed, and finally is mixed with the liquid medicine for repairing, the efficiency is low, and the large-scale soil repairing is not facilitated;

2) Secondly, the liquid medicine is directly sprayed on the soil, so that the liquid medicine is easily insufficiently contacted with the soil, and the liquid medicine is difficult to enter the soil for the soil which is not renovated, so that the liquid medicine needs to be repeatedly sprayed, the problem of low efficiency is also caused, and the waste of the liquid medicine is easily caused; in view of this, a liquid medicine restoring and spraying machine for soil pollution control is proposed to solve the above problems.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the liquid medicine repairing and spraying machine for soil pollution treatment, which has the advantages of high efficiency, low liquid medicine cost and the like, and solves the problems of low efficiency and high cost of the existing soil liquid medicine repairing.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a soil pollution administers liquid medicine and restores spraying machine, includes the tractor, there is the spray truck the traction portion of tractor through bolt swing joint, the last fixed surface of spray truck has the medicinal liquid jar, the last fixed surface of spray truck has first water pump and second water pump, both ends all are fixed with the support around the spray truck upper surface, the bottom of spray truck is equipped with smashes sprinkler structure, the one end that the tractor was kept away from to the spray truck is equipped with surface sprinkler structure.

Further, smash sprinkler structure including the protection casing that is located the left end of sprinkler car below, smash sprinkler structure still include with four first pneumatic cylinders of sprinkler car lower surface looks articulated, smash sprinkler structure still including being fixed in two slide rails of sprinkler car lower surface, both ends all are fixed with the slider with slide rail sliding connection about the protection casing, both ends all rotate around the protection casing inner chamber and are connected with the pivot, two be fixed with the connecting cylinder between the pivot, the external fixed surface of connecting cylinder has a plurality of connectors that are evenly distributed, the inner wall of connector is fixed with solid fixed ring, the one end that solid fixed ring kept away from the connecting cylinder is fixed with the spring, the one end butt that solid fixed ring was kept away from to the spring has the steel ball, the inner wall of connector is fixed with the sealing washer corresponding with the steel ball, the one end butt that the spring was kept away from to the steel ball has the push pedal, the one end that the steel ball was kept away from to the push pedal is fixed with two connecting rods, two the one end that the connecting rod was kept away from to the connecting rod to the slide is fixed with the sprinkler head.

Further, the rotating shaft is a hollow rotating shaft, the rotating shaft positioned on the front face of the connecting cylinder is communicated with the output end of the first water pump through a rotating joint, and the input end of the first water pump is communicated with the liquid medicine tank.

Further, the one end that the spray truck was kept away from to first pneumatic cylinder is articulated mutually with the surface of protection casing, the connecting cylinder is linked together with the connector.

Further, the inner wall of the connector is provided with a sliding groove in sliding connection with the sliding plate, the center of the sliding plate is provided with a through hole, and the sprinkler head is far away from the sliding plate, penetrates through the outer part of the connector and is in sliding connection with the sliding plate.

Further, the push pedal is the arc, the internal diameter of sealing washer is less than the diameter of steel ball, the left side of spray truck bottom is fixed with two hydraulic leg.

Further, the surface spraying mechanism is including being fixed in the first articulated seat of spray truck right-hand member, the inboard of first articulated seat articulates there is the articulated seat of second, the inboard of the articulated seat of second articulates there are two articulated pieces, the right-hand member of articulated piece is fixed with the spray tube, the right-hand member of the articulated seat of second is fixed with the dead lever, the lower fixed surface of spray tube has a plurality of shower nozzles, the surface spraying mechanism still includes the second pneumatic cylinder with support right-hand member looks articulated, both ends all articulate there is the third pneumatic cylinder around the dead lever.

Furthermore, the end, far away from the support, of the second hydraulic cylinder is hinged to the upper surface of the fixed rod, and the end, far away from the fixed rod, of the third hydraulic cylinder is hinged to the spray pipe.

Further, the output end of the second water pump is communicated with the spray pipe through a hose, and the input end of the second water pump is communicated with the liquid medicine tank.

Further, first articulated seat is articulated seat of U-shaped with the articulated seat of second, two the spray tube is symmetrical equidistance and distributes.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this sprayer is restoreed to soil pollution improvement liquid medicine is equipped with crushing sprinkler structure through the bottom at the sprinkler, when the tractor drove the sprinkler and removes, smashes sprinkler structure and can go up and down and contact soil, inserts simultaneously and rotates in the soil, then smashes the part of the last contact soil of sprinkler structure and carry out the hydrojet of fixing a point to soil, not only can practice thrift the liquid medicine, can improve the hydrojet repairing effect in spouting soil with the liquid medicine simultaneously.

2. This sprayer is restoreed to soil pollution improvement liquid medicine is equipped with surface spraying mechanism through the afterbody at the spray truck, and surface spraying mechanism can carry out multidirectional regulation, not only can realize that the liquid medicine of different width sprays, and after spraying and finishing, can be and be close the vertical state, avoids whole length overlength, and influences placing of this sprayer.

Drawings

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

FIG. 2 is a schematic view of the structure of the pulverizing and spraying mechanism of the present invention;

FIG. 3 is a schematic view of the connecting side structure of the protective cover and the sliding block according to the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 5 is a perspective view illustrating a sprinkler head and a slider according to the present invention;

FIG. 6 is a schematic structural view of a surface spray mechanism of the present invention;

FIG. 7 is a schematic top view of the second hinge base and the fixed rod of the present invention;

fig. 8 is a schematic connecting perspective view of the first and second hinge bases according to the present invention.

In the figure: the device comprises a tractor 1, a spray truck 2, a liquid medicine tank 3, a first water pump 4, a second water pump 5, a bracket 6, a crushing and spraying mechanism 7, a protective cover 701, a first hydraulic cylinder 702, a sliding rail 703, a sliding block 704, a rotating shaft 705, a connecting cylinder 706, a connector 707, a fixed ring 708, a spring 709, a steel ball 710, a sealing ring 711, a push plate 712, a connecting rod 713, a sliding plate 714, a spray head 715, a surface spraying mechanism 8, a first hinged seat 801, a second hinged seat 802, a hinged block 803, a spray pipe 804, a fixed rod 805, a spray head 806, a second hydraulic cylinder 807 and a third hydraulic cylinder 808.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the first embodiment, please refer to fig. 1, a pesticide liquid repairing and spraying machine for soil pollution treatment in the present embodiment includes a tractor 1, a towing part of the tractor 1 is movably connected to a spraying vehicle 2 through a bolt, two hydraulic legs are fixed to a left side of a bottom end of the spraying vehicle 2, when the spraying vehicle 2 is not used, the spraying vehicle 2 can be supported, a pesticide tank 3 is fixed to an upper surface of the spraying vehicle 2, a first water pump 4 and a second water pump 5 are fixed to an upper surface of the spraying vehicle 2, an input end of the second water pump 5 is communicated with the pesticide tank 3, a support 6 is fixed to each of front and rear ends of the upper surface of the spraying vehicle 2, a crushing spraying mechanism 7 is arranged at a bottom end of the spraying vehicle 2, and a surface spraying mechanism 8 is arranged at an end of the spraying vehicle 2, which is far away from the tractor 1.

In this embodiment, move by tractor 1 and drive spray truck 2 and remove, then first water pump 4 and second water pump 5 pour into the liquid medicine into respectively in smashing spray mechanism 7 and surface spray mechanism 8, smash spray mechanism 7 when digging, can annotate liquid in the soil, and surface spray mechanism 8 then carries out the liquid medicine to soil surface and sprays, and two sets of cooperations improve soil liquid medicine and spray repair effect.

It should be noted that the tractor 1 is a content in the prior art, and the tractor 1 for pulling the spraying vehicle 2 to move in the prior art can be adopted, so the structure and the working principle of the tractor 1 are not described in detail herein.

In a second embodiment, referring to fig. 2 to 5, in order to implement the internal liquid spraying of the soil, the crushing and spraying mechanism 7 in this embodiment includes a protective cover 701 located at the left end below the spraying vehicle 2, the crushing and spraying mechanism 7 further includes four first hydraulic cylinders 702 hinged to the lower surface of the spraying vehicle 2, one ends of the first hydraulic cylinders 702 far away from the spraying vehicle 2 are hinged to the outer surface of the protective cover 701, the crushing and spraying mechanism 7 further includes two sliding rails 703 fixed to the lower surface of the spraying vehicle 2, sliding blocks 704 slidably connected to the sliding rails 703 are fixed to both left and right ends of the protective cover 701, and when an output shaft of the first hydraulic cylinder 702 extends and retracts, the protective cover 701 can be driven to move up and down.

The front end and the rear end of an inner cavity of the protective cover 701 are rotatably connected with rotating shafts 705, a connecting cylinder 706 is fixed between the two rotating shafts 705, a plurality of connectors 707 which are uniformly distributed are fixed on the outer surface of the connecting cylinder 706, the connecting cylinder 706 is communicated with the connectors 707, a fixing ring 708 is fixed on the inner wall of each connector 707, a spring 709 is fixed at one end, away from the connecting cylinder 706, of the fixing ring 708, a steel ball 710 is abutted to one end of the spring 709, a sealing ring 711 corresponding to the steel ball 710 is fixed on the inner wall of each connector 707, the inner diameter of each sealing ring 711 is smaller than the diameter of the steel ball 710, when the steel ball 710 moves to the position of each sealing ring 711, liquid medicine can be blocked, a push plate 712 is abutted to one end, away from the spring 709, of the push plate 712 is arc-shaped, two connecting rods 713 are fixed at one end, away from the steel ball 710, a sliding plate 714 is fixed on one end, away from the sliding plate 713, a sliding groove is formed in the inner wall of each connecting plate 707, the sliding groove in sliding connection with the sliding plate 714, the sliding plate 714 limits the moving distance of the sliding plate 714, a through hole is formed in the center of the sliding plate 714, a spray head 715 is fixed on one end, and the sliding connection with the spray head 715, and the sliding plate 707 is connected to the outer part of the connecting plate 707.

The rotating shaft 705 is a hollow rotating shaft, the rotating shaft 705 positioned on the front surface of the connecting cylinder 706 is communicated with the output end of the first water pump 4 through a rotating joint, the input end of the first water pump 4 is communicated with the liquid medicine tank 3, and the rotating joint is used as a connecting piece between the output end of the first water pump 4 and the rotating shaft 705, so that the rotating shaft 705 can rotate while the liquid medicine enters the rotating shaft 705.

In the crushing spraying mechanism 7 of the embodiment, when the spraying machine moves, the spraying head 715 contacting with the soil can move towards the inside of the connecting head 707, so that the liquid medicine is sprayed out from the spraying head 715, and when the spraying head 715 is far away from the soil, the spraying head 715 is reset and stops the liquid medicine from being sprayed out, thereby not only avoiding the waste of the liquid medicine, but also improving the liquid medicine spraying restoration effect.

In a third embodiment, please refer to fig. 6 to 8, for convenience of adjustment, the surface spraying mechanism 8 in this embodiment includes a first hinged seat 801 fixed at a right end of the spraying vehicle 2, a second hinged seat 802 is hinged inside the first hinged seat 801, the first hinged seat 801 and the second hinged seat 802 are both U-shaped hinged seats, two hinged blocks 803 are hinged inside the second hinged seat 802, nozzles 804 are fixed at right ends of the hinged blocks 803, the two nozzles 804 are symmetrically and equidistantly distributed, an output end of the second water pump 5 is communicated with the nozzles 804 through a hose, a fixing rod 805 is fixed at a right end of the second hinged seat 802, a plurality of nozzles 806 are fixed at a lower surface of the nozzles 804, the surface spraying mechanism 807 further includes a second hydraulic cylinder hinged to a right end of the bracket 6, one end of the second hydraulic cylinder 807 far away from the bracket 6 is hinged to an upper surface of the fixing rod 805, front and rear ends of the fixing rod are both hinged to third hydraulic cylinders 808, and one end of the third hydraulic cylinder 808 far away from the nozzle 805 is hinged to the nozzle 804.

In the embodiment, the output shafts of the two third hydraulic cylinders 808 of the surface spraying mechanism 8 extend and retract to adjust the width of the sprayed liquid, and the output shafts of the second hydraulic cylinders 807 extend and retract to adjust the horizontal and vertical switching of the spraying pipes 804.

The working principle of the above embodiment is as follows:

(1) The tractor 1 moves and drives the spraying vehicle 2 to move, meanwhile, an output shaft of the first hydraulic cylinder 702 stretches and retracts, and drives the sliding block 704 to move in the sliding rail 703, so that the protective cover 701 moves up and down, when the spraying head 715 contacts the soil, the spraying head 715 can be inserted into the soil due to gravity, meanwhile, the spraying vehicle 2 moves and can drive the connecting cylinder 706 to rotate automatically, when the spraying head 715 contacts the soil, the spraying head 715 moves towards the inside of the connecting head 707, the steel ball 710 is pushed through the connecting rod 713 and the push plate 712 and is far away from the sealing ring 711, and the spring 709 is pressed to deform at the same time, at this time, the first water pump 4 can enable the liquid medicine in the liquid medicine tank 3 to enter the spraying head 715 through a gap between the steel ball 710 and the inner wall 707 of the connecting head and spray the liquid medicine into the soil, and when the spraying head 715 does not contact the soil again, the steel ball 710 moves to the sealing ring 711 under the elastic action of the spring 709 again and blocks the liquid medicine, and the spraying head 715 resets.

(2) By the flexible output shaft of two third pneumatic cylinders 808, can drive two spray pipes 804 along articulated piece 803 to relative or the one end swivelling movement who carries on the back mutually, and width during the adjustment hydrojet, second water pump 5 makes the liquid medicine in the liquid medicine jar 3 enter into spray pipe 804 this moment, then by shower nozzle 806 atomizing blowout, cooperate through the interior hydrojet of surface hydrojet and soil, it sprays the repair effect to improve the liquid medicine, after finishing using, the output shaft shrink of accessible second pneumatic cylinder 807, and it is rotatory to drive articulated seat 802 of second through dead lever 805, two spray pipes 804 swivelling movement relatively simultaneously, and draw in, two spray pipes 804 are the nearly vertically state this moment, avoid the whole length overlength of spraying machine, inconvenient removal or placing.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a soil pollution administers liquid medicine and restores sprinkler, includes tractor (1), its characterized in that: the traction portion of tractor (1) has spray truck (2) through bolt swing joint, the last fixed surface of spray truck (2) has medicinal liquid jar (3), the last fixed surface of spray truck (2) has first water pump (4) and second water pump (5), both ends all are fixed with support (6) around spray truck (2) upper surface, the bottom of spray truck (2) is equipped with smashes sprinkling mechanism (7), the one end that tractor (1) was kept away from in spray truck (2) is equipped with surface sprinkling mechanism (8).

2. The spraying machine is restoreed to soil pollution abatement liquid medicine of claim 1, characterized in that: the crushing spraying mechanism (7) comprises a protective cover (701) positioned at the left end below the spraying vehicle (2), the crushing spraying mechanism (7) further comprises four first hydraulic cylinders (702) hinged with the lower surface of the spraying vehicle (2), the crushing spraying mechanism (7) further comprises two sliding rails (703) fixed on the lower surface of the spraying vehicle (2), sliding blocks (704) in sliding connection with the sliding rails (703) are fixed at the left end and the right end of the protective cover (701), rotating shafts (705) are rotationally connected at the front end and the rear end of the inner cavity of the protective cover (701), connecting cylinders (706) are fixed between the rotating shafts (705), a plurality of connectors (707) which are uniformly distributed are fixed on the outer surface of the connecting cylinders (706), fixing rings (708) are fixed on the inner wall of the connectors (707), springs (709) are fixed at one end far away from the connecting cylinders (706), steel balls (710) are abutted to one end of the springs (709) far away from the fixing rings (708), sealing rings (711) corresponding to the inner wall of the steel balls (707) are fixed, a push plate (712) far away from one end of the steel balls (712) is abutted to two connecting rods (712), one ends of the two connecting rods (713) far away from the push plate (712) are fixed with sliding plates (714), and one ends of the sliding plates (714) far away from the connecting rods (713) are fixed with spraying heads (715).

3. The spraying machine for remediating soil pollution by using the liquid medicine according to claim 2, wherein the spraying machine comprises: the rotating shaft (705) is a hollow rotating shaft, the rotating shaft (705) positioned on the front face of the connecting cylinder (706) is communicated with the output end of the first water pump (4) through a rotating joint, and the input end of the first water pump (4) is communicated with the liquid medicine tank (3).

4. The spraying machine is restoreed to soil pollution abatement liquid medicine of claim 2, characterized in that: one end of the first hydraulic cylinder (702) far away from the spraying vehicle (2) is hinged with the outer surface of the protective cover (701), and the connecting cylinder (706) is communicated with the connecting head (707).

5. The spraying machine for remediating soil pollution by using the liquid medicine according to claim 2, wherein the spraying machine comprises: the inner wall of the connector (707) is provided with a sliding chute in sliding connection with the sliding plate (714), the center of the sliding plate (714) is provided with a through hole, and the sprinkler head (715) is far away from the sliding plate (714) and penetrates to the outside of the connector (707) and is in sliding connection with the sliding plate.

6. The spraying machine for remediating soil pollution by using the liquid medicine according to claim 2, wherein the spraying machine comprises: the push plate (712) is arc-shaped, the inner diameter of the sealing ring (711) is smaller than the diameter of the steel ball (710), and two hydraulic support legs are fixed on the left side of the bottom end of the spraying vehicle (2).

7. The spraying machine for remediating soil pollution by using a liquid medicine according to claim 1, wherein the spraying machine comprises: surface spraying mechanism (8) are including being fixed in first articulated seat (801) of spray truck (2) right-hand member, the inboard of first articulated seat (801) articulates there is articulated seat (802) of second, the inboard of articulated seat (802) of second articulates there are two articulated pieces (803), the right-hand member of articulated piece (803) is fixed with spray tube (804), the right-hand member of the articulated seat (802) of second is fixed with dead lever (805), the lower fixed surface of spray tube (804) has a plurality of shower nozzles (806), surface spraying mechanism (8) still include with support (6) right-hand member articulated second pneumatic cylinder (807), both ends all articulate around dead lever (805) have third pneumatic cylinder (808).

8. The spraying machine for remediating soil pollution by using a liquid medicine according to claim 7, wherein the spraying machine comprises: one end, far away from the support (6), of the second hydraulic cylinder (807) is hinged to the upper surface of the fixing rod (805), and one end, far away from the fixing rod (805), of the third hydraulic cylinder (808) is hinged to the spray pipe (804).

9. The spraying machine for remediating soil pollution by using a liquid medicine according to claim 7, wherein the spraying machine comprises: the output end of the second water pump (5) is communicated with the spray pipe (804) through a hose, and the input end of the second water pump (5) is communicated with the liquid medicine tank (3).

10. The spraying machine is restoreed to soil pollution abatement liquid medicine of claim 7, characterized in that: first articulated seat (801) and second articulated seat (802) are the articulated seat of U-shaped, two spray tube (804) are the symmetry equidistance and distribute.