CN219581354U

CN219581354U - Pesticide pollutes soil place processing apparatus

Info

Publication number: CN219581354U
Application number: CN202223468349.7U
Authority: CN
Inventors: 于光文; 时萍萍; 高星; 谭海军
Original assignee: China Chemical Civil Engineering Co ltd
Current assignee: China Chemical Civil Engineering Co ltd
Priority date: 2022-12-26
Filing date: 2022-12-26
Publication date: 2023-08-25
Anticipated expiration: 2032-12-26

Abstract

The utility model discloses a pesticide contaminated land treatment device, which comprises a pesticide box and a plowing assembly, wherein a strip-shaped clamping groove, a plurality of through holes for spraying a pesticide and a slot for penetrating the plowing assembly are arranged on the pesticide box; the sliding block is in threaded connection with the screw rod and can be slidably clamped in the strip-shaped clamping groove so as to drive the fixing seat to lift in the slot. When the pesticide spraying device is used, the pesticide box is pushed to move, the rotary plowshare is regulated to enable the plowshare to be inserted into the soil, the soil layer on the surface is turned over, the liquid medicine is sprayed into the soil through the through hole, and then the height of the fixing seat is regulated through the rotary screw according to actual conditions, so that pesticide spraying operation under different operation environments is completed.

Description

Pesticide pollutes soil place processing apparatus

Technical Field

The utility model belongs to the field of soil remediation, and particularly relates to a pesticide polluted soil field treatment device.

Background

Pesticide pollution of soil is caused by pesticide application, bactericide, herbicide and the like, and most pesticides are artificially synthesized organic compounds (organic chlorine, organic phosphorus, organic mercury, organic arsenic and the like) with larger molecular weight. The current organic pesticides in the world are about 1000 kinds, and about 200 kinds are commonly used, wherein 100 kinds of pesticides, sterilization and herbicide are 50 kinds each, and by 1988, the registered pesticide products and new pesticide products in test are approved in China, and 248 kinds of products and 435 kinds of products are totally used, so that the chemical pesticides applied to soil are stable in chemical property, long in retention time and large in quantity and continuously used, and are accumulated in the soil to a certain extent, the yield and quality of crops are affected, and the chemical pesticides become pollutants.

Chinese patent application No.: 202020140521.8A pesticide pollutes soil innocent treatment device, in concrete use, the user puts into the medicine storage box with degrading the medicament and handles the incasement, the feed liquor pipe is put into liquid and handles the incasement, use the rotating electrical machines, the rotating electrical machines drives the stirring leaf on the puddler and rotates, the degrading medicament of handling the case and the abundant integration of liquid, the information that collects through temperature sensor conveys the controller, the controller conveys the information that shows to the display screen, according to the user demand, use hot plate heating mixed medicament, discharge through flexible pipe at last, use the shower nozzle to spray on the contaminated soil.

In the prior art, the chemical agent is often sprayed on the surface of the soil to treat the soil, and the chemical agent cannot permeate deep into the soil in the mode, so that the treatment effect is poor.

Disclosure of Invention

Aiming at the problem that in the prior art, the chemical agent is sprayed on the surface of the soil to treat the soil, and the chemical agent cannot permeate deep into the soil in such a way to cause poor treatment effect, the utility model provides a pesticide polluted soil field treatment device, and the following technical scheme is adopted to solve the problems.

The pesticide contaminated soil field treatment device comprises a pesticide box and a plowing assembly, wherein a strip-shaped clamping groove, a plurality of through holes for spraying a pesticide and a slot for penetrating the plowing assembly are formed in the pesticide box, the plowing assembly comprises a fixed seat, a plowshare hinged to the bottom end of the fixed seat, a sliding block fixedly connected to the fixed seat and a screw rod, and the screw rod is vertically arranged and rotatably supported in the pesticide box; the sliding block is in threaded connection with the screw rod and can be slidably clamped in the strip-shaped clamping groove so as to drive the fixing seat to lift in the slot.

The device for treating the pesticide polluted soil field is further designed in that the plowing assembly further comprises a height adjusting motor and a depth adjusting motor, wherein the height adjusting motor is fixed on the pesticide box, and the screw is in transmission connection with an output shaft of the height adjusting motor; the depth adjusting motor is fixed on the fixed seat and is in transmission connection with the hinge shaft of the plowshare.

The device is characterized by further comprising a compacting assembly, wherein the compacting assembly comprises a compacting wheel, a supporting seat and two straight plates, the supporting seat is fixedly connected to the outer end face of the bottom plate of the medicine box, the compacting wheel is rotatably supported on the supporting seat, the two straight plates are positioned between the supporting seat and the fixing seat and are fixedly connected to the supporting seat in a manner of setting an included angle, and the distance between the two straight plates relative to one end of the supporting seat is smaller than that between the two straight plates.

The pesticide contaminated soil site treatment device is further designed in that the pressing assembly further comprises an elastic unit, the supporting seat is of a groove-shaped structure, sliding grooves are respectively formed in two groove walls on the inner side of the supporting seat, an elastic unit is arranged in each sliding groove, and two ends of the pressing wheel rotating shaft are elastically arranged in the corresponding sliding grooves through the corresponding elastic units.

The device for treating the pesticide polluted soil field is further designed in such a way that the set included angle is 25-35 degrees.

The pesticide contaminated soil site treatment device is further designed in that the elastic unit comprises a spherical bearing, a sliding block and a spring, wherein the sliding block is slidably arranged in a corresponding sliding groove through the spring, and the sliding block is rotatably connected with the corresponding end of the pressing wheel rotating shaft through the spherical bearing.

The pesticide contaminated soil site treatment device is further designed in that one end of the spring is fixedly connected with the bottom end of the chute through a fixed end, and the other end of the spring is fixedly connected with the sliding block through a free end.

The pesticide contaminated soil site treatment device is further designed in that the upper part of the fixing seat is a strip-shaped inserting part, the lower part of the fixing seat is a U-shaped groove, the depth adjusting motor is fixed on the outer side face of the U-shaped groove, the plowshare is hinged between two groove walls of the U-shaped groove, and the sliding block is fixedly connected to the top end of the inserting part.

The pesticide contaminated site treatment device is further designed in that the through holes are positioned on the bottom plate of the pesticide box corresponding to the area between the two straight plates, and the through holes are distributed in a straight line shape at equal intervals.

The pesticide contaminated soil site treatment device is further designed in that universal wheels are respectively arranged at four corners of the outer end face of the pesticide box bottom plate.

Advantageous effects

(1) When the technical scheme of the utility model is used, the medicine chest is pushed to move, the rotary plowshare is regulated, so that the plowshare is inserted into the soil, the soil layer on the surface is turned over, the liquid medicine is sprayed into the soil through the through holes, and then the height of the fixing seat is regulated by the rotary screw according to actual conditions, so that pesticide spraying operation under different operation environments is completed.

(2) After the medicine chest continues to move forward, inwards move through the soil layer that two straight boards will turn over, compact ground through the pinch roller to can reset the soil, can make the pinch roller self-adaptation adjustment when meetting solids such as stone through the elastic element, avoid the device to jolt and influence life.

Drawings

FIG. 1 is a schematic diagram of the construction of the plant for treating a contaminated site of agricultural chemical.

Fig. 2 is a schematic view of the bottom structure of the medicine box (without the plow assembly and the press assembly).

Fig. 3 is a schematic structural view of the compacting assembly.

Fig. 4 is a schematic view of the plow assembly.

Fig. 5 is a schematic three-dimensional structure of the compacting assembly at another view angle.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

Example 1

As shown in fig. 1 and 4, the device for treating a pesticide contaminated site in this embodiment mainly comprises a pesticide box 1 and a plowing assembly 21. The medicine box 1 is provided with a strip-shaped clamping groove 12, a plurality of through holes 16 for spraying medicines and a slot 15 for penetrating and connecting a plow assembly 21. The plow assembly 21 mainly comprises a fixed seat 211, a plowshare 214 hinged at the bottom end of the fixed seat 211, a sliding block 215 fixedly connected with the fixed seat 211 and a screw 216. The screw 216 is vertically disposed and rotatably supported in the medicine box 1, in this embodiment, the slot 15 and the bar-shaped slot 12 are communicated to form a hollow area for the fixing seat 211 to lift, the top end of the hollow area is a top plate of the medicine box 1, an internal threaded hole 13 is formed, the top end of the screw 216 passes through the internal threaded hole 13, and the bottom end of the screw 216 is rotatably connected to the bottom of the hollow area. The center of the sliding block 215 is provided with a connecting hole with internal threads, and the sliding block 215 is in threaded connection with the screw rod 216 through the connecting hole and is slidably clamped in the strip-shaped clamping groove 12 so as to drive the fixing seat 211 to complete lifting movement in the slot 15.

Further, the plow assembly 21 of the present embodiment further includes a height adjustment motor 217 and a depth adjustment motor 213. The height adjusting motor 217 is fixed on the medicine box 1, and the top end of the screw 216 is in transmission connection with the output shaft of the height adjusting motor 217. The depth adjusting motor 213 is fixed on the fixed base 211 and is connected with the hinge shaft of the plow head 214 in a transmission way.

The upper portion of the fixing seat 211 is a strip-shaped inserting portion, the lower portion is a U-shaped groove 212, the depth adjusting motor 213 is fixed on the outer side face of the U-shaped groove 212, the plowshare 214 is hinged between two groove walls of the U-shaped groove 212, and the sliding block 215 is fixedly connected to the top end of the inserting portion.

As shown in fig. 2, four corners of the outer end surface of the bottom plate of the medicine box are respectively provided with a universal wheel 14.

When the pesticide spraying device is used, the pesticide box is pushed to move, the angle of the plowshare 214 is adjusted by the rotation of the depth adjusting motor 213, the plowshare is inserted into the soil, the soil layer on the surface is turned over, the liquid pesticide is sprayed into the soil through the through hole, and the screw 216 is driven to rotate by the rotation of the height adjusting motor 217 according to actual conditions so as to adjust the height of the fixing seat, so that pesticide spraying operations under different operation environments are completed.

Example 2

As shown in fig. 3 and 5, the device for treating a pesticide contaminated site in this embodiment further includes a compacting assembly 22, where the compacting assembly 22 mainly includes a compacting wheel 226, a supporting seat 221, and two straight plates 222. The supporting seat 221 is fixedly connected to the outer end surface of the bottom plate of the medicine box 1, the pressing wheel 226 is rotatably supported on the supporting seat, the two straight plates 222 are positioned between the supporting seat 221 and the fixing seat 211, and the two straight plates 222 are fixedly connected to the supporting seat 221 in a manner of forming a V shape with a set included angle. The distance between the two straight plates 222 relative to one end of the supporting seat 221 is smaller than that between the other ends. The set angle is 25 ° -35 °, and in this embodiment the set angle is set to 30 °.

The pressing assembly 22 of the embodiment further includes an elastic unit, the supporting seat 221 is in a groove structure, two groove walls on the inner side of the supporting seat 221 are respectively provided with a sliding groove 223, an elastic unit is disposed in each sliding groove 223, and two ends of the rotating shaft of the pressing wheel 226 are respectively and elastically disposed in the sliding groove 223 through the corresponding elastic units.

The elastic unit mainly comprises a spherical bearing (not shown in the figure), a sliding block 224 and a spring 225, wherein the sliding block 224 is slidably arranged in the corresponding sliding groove 223 through the spring 225, one end of the spring 225 is fixedly connected with the bottom end of the sliding groove 223, and the other end of the spring 225 is fixedly connected with the sliding block 224. The sliding block 224 is rotatably connected to the corresponding end of the press wheel shaft through a spherical bearing, so as to cope with the situation that the press wheel shaft is not in the same horizontal position.

In this embodiment, the plurality of through holes are located on the bottom plate of the medicine box corresponding to the area between the two straight plates (the through holes are set as the optimal technical scheme along the symmetry axis of the two straight plates), and the through holes are distributed in a line-shaped arrangement at equal intervals.

On the basis of embodiment 1, after the medicine box 1 continues to move forward, the turned soil layer is moved between the two straight plates through the two straight plates 222, the ground is compacted through the pressing wheel 226, so that the ground can be reset, and the pressing wheel 226 can be adaptively adjusted when encountering solids such as stones through the sliding block 224 and the spring 225, so that damage to the device is avoided.

The foregoing is a further elaboration of the present utility model in connection with the detailed description, and it is not intended that the utility model be limited to the specific embodiments shown, but rather that a number of simple deductions or substitutions be made by one of ordinary skill in the art without departing from the spirit of the utility model, should be considered as falling within the scope of the utility model as defined in the appended claims.

Claims

1. The utility model provides a pesticide pollutes soil site processing apparatus which characterized in that: the plough comprises a medicine box and a plough assembly, wherein a strip-shaped clamping groove, a plurality of through holes for spraying medicines and a slot for penetrating the plough assembly are formed in the medicine box, the plough assembly comprises a fixed seat, a plowshare hinged to the bottom end of the fixed seat, a sliding block fixedly connected to the fixed seat and a screw rod, and the screw rod is vertically arranged and rotatably supported in the medicine box; the sliding block is in threaded connection with the screw rod and can be slidably clamped in the strip-shaped clamping groove so as to drive the fixing seat to lift in the slot.

2. The pesticide contaminated soil site treatment apparatus of claim 1, wherein the plowing assembly further comprises a height adjustment motor and a depth adjustment motor, the height adjustment motor being fixed to the pesticide box, the screw being in driving connection with an output shaft of the height adjustment motor; the depth adjusting motor is fixed on the fixed seat and is in transmission connection with the hinge shaft of the plowshare.

3. The pesticide contaminated site treatment apparatus of claim 1, further comprising a compacting assembly, wherein the compacting assembly comprises a compacting wheel, a supporting base and two straight plates, the supporting base is fixedly connected to the outer end face of the bottom plate of the pesticide box, the compacting wheel is rotatably supported on the supporting base, the two straight plates are positioned between the supporting base and the fixing base and fixedly connected to the supporting base at a set included angle, and the distance between the two straight plates relative to one end of the supporting base is smaller than the distance between the two straight plates relative to the other end of the supporting base.

4. The agricultural chemical contaminated soil site treatment apparatus according to claim 3, wherein the pressing assembly further comprises an elastic unit, the supporting seat has a groove-shaped structure, two groove walls on the inner side of the supporting seat are respectively provided with a sliding groove, an elastic unit is disposed in each sliding groove, and two ends of the pressing wheel rotating shaft are respectively and elastically disposed in the sliding grooves through the corresponding elastic units.

5. A pesticide contaminated site treatment device according to claim 3, wherein the set angle is 25 ° -35 °.

6. The pesticide contaminated site treatment apparatus of claim 4, wherein the elastic unit includes a spherical bearing, a sliding block and a spring, the sliding block is slidably disposed in a corresponding chute by the spring, and the sliding block is rotatably connected to a corresponding end of the press wheel shaft by the spherical bearing.

7. The pesticide contaminated site treatment apparatus of claim 6, wherein one end of the spring is fixed to the bottom end of the chute, and the other end is free to be fixed to the slider.

8. The device for treating pesticide contaminated soil according to claim 6, wherein the upper part of the fixing seat is a strip-shaped plugging part, the lower part of the fixing seat is a U-shaped groove, the depth adjusting motor is fixed on the outer side surface of the U-shaped groove, the plowshare is hinged between two groove walls of the U-shaped groove, and the sliding block is fixedly connected to the top end of the plugging part.

9. A pesticide contaminated site treatment apparatus according to claim 3, wherein the plurality of through holes are located on a bottom plate of the pesticide box corresponding to an area between the two straight plates, and the through holes are arranged in a line at equal intervals.

10. The pesticide contaminated site treatment apparatus of claim 1, wherein four corners of the outer end surface of the bottom plate of the pesticide box are respectively provided with a universal wheel.