CN221934997U - A heavy metal contaminated soil remediation device - Google Patents

Abstract

The utility model relates to the technical field of soil remediation devices, in particular to a heavy metal contaminated soil remediation device, which comprises a base, wherein fixed seats are fixedly arranged at the bottom ends of two sides of the base, rollers are symmetrically arranged at the bottom ends of the fixed seats, a first box body and a second box body are respectively fixedly arranged at the top ends of two sides of the base, a vertical plate is fixedly arranged at the top end of the middle part of the base, a discharging pipe is fixedly arranged at the bottom end of the first box body, the bottom end of the discharging pipe extends to the lower part of the base, a nozzle is symmetrically and fixedly arranged at the lower part of one side of the second box body, which is far away from the first box body, a first rotating shaft is arranged at the top end of the first box body in a penetrating and rotating manner, and a second rotating shaft is arranged at the bottom end of the first rotating shaft in a penetrating and rotating manner.

Description

A heavy metal contaminated soil remediation device

Technical Field

The utility model relates to a heavy metal contaminated soil repair device, belonging to the technical field of soil repair devices.

Background Art

Heavy metals are the most prominent among inorganic pollutants in soil, mainly because heavy metals cannot be decomposed by soil microorganisms, but are easily accumulated and transformed into more toxic methyl compounds. Some even accumulate in the human body at harmful concentrations through the food chain, seriously endangering human health. Therefore, soil restoration is needed.

According to the announcement number CN211027503U, a heavy metal contaminated soil remediation device is disclosed, which belongs to the field of soil remediation. A heavy metal contaminated soil remediation device includes a bottom plate, a rolling device is arranged at the bottom of the bottom plate, a first storage box is connected to the top of the bottom plate, a stirring motor is connected to the outer wall of the first storage box, a stirring rod is arranged on the inner bottom wall of the first storage box, the output end of the stirring motor is connected to the stirring rod, a discharge port is opened at the bottom of the first storage box, a motor is connected to the top of the bottom plate, a protective shell is arranged at the bottom of the bottom plate, a rotating wheel is rotatably connected to the inner cavity of the protective shell, a gear belt is connected to the output end of the motor, the rotating wheel and the motor are connected through the gear belt, and a spraying device is also arranged at the top of the bottom plate; the utility model breaks up the soil through the rotating wheel, and the compound material is scattered on the ground. The scattered compound material is broken up together with the soil to play a certain mixing role. The broken soil is relatively fluffy and easier to absorb when the compound solution is sprayed.

When the above device is in use, multiple driving devices need to be set up, which makes the production cost of the device high. At the same time, the medicine liquid in the second storage box cannot be stirred, so the medicine needs to be stirred and mixed in advance before it can be placed in the second storage box, which makes the device inconvenient to use.

Utility Model Content

The purpose of the utility model is to provide a heavy metal contaminated soil remediation device, which can reduce the production cost of the device, and at the same time facilitate the stirring and mixing of the liquid medicine, thereby improving the convenience of the device when used, so as to solve the problems raised in the above-mentioned background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions:

The top end of the base is fixed with a fixing seat, and the bottom end of the fixing seat is symmetrically provided with rollers, and the top ends of the two sides of the base are respectively fixed with a box body 1 and a box body 2, and a vertical plate is fixedly provided at the top end of the middle part of the base, and a discharge pipe is fixedly provided at the bottom end of the box body 1, and the bottom end of the discharge pipe extends to the bottom of the base, and a nozzle is symmetrically fixedly provided at the lower part of the box body 2 away from the box body 1. A rotating shaft 1 is penetrated and rotatably embedded in the top end of the box body 1, and the bottom end of the rotating shaft 1 extends into the discharge pipe, and a rotating shaft 2 is penetrated and rotatably embedded in the top end of the box body 2, and a plurality of stirring rods are fixedly provided on the rotating shaft 1 and the rotating shaft 2 in a symmetrical array, and a plurality of spiral blades are fixedly provided in an array at the lower end of the rotating shaft 1, and a plurality of cylinders are symmetrically fixedly provided at the bottom end of the base, and the output end of the cylinder is fixedly connected with a shell 1, and a rotating shaft 3 is rotatably provided in the shell 1, and a rotating wheel is symmetrically fixedly provided on the rotating shaft 3.

Furthermore, a double-headed motor is fixedly embedded in the vertical plate, and the upper output end of the double-headed motor is fixedly connected to a rotating rod 1, the top of the rotating rod 1 extends to the top of the vertical plate, and pulleys are fixedly provided on the rotating shaft 1, the rotating shaft 2, and the rotating rod 1, and the pulleys on the rotating shaft 1 and the rotating shaft 2 are connected to the adjacent pulleys through belt transmission.

Furthermore, a shell body 2 is fixedly provided at the top of the box body 1 and the box body 2, and the pulley and the belt are both located in the shell body 2.

Furthermore, a bevel gear 1 is fixedly sleeved on the rotating shaft 3, a sleeve is fixedly connected to the lower output end of the double-headed motor, a rotating rod 2 is slidably embedded in the bottom end of the sleeve, the bottom end of the rotating rod 2 extends into the shell 2 and is fixedly connected to a bevel gear 2, and the bevel gear 2 is meshed with the bevel gear 1.

Furthermore, a groove is provided at the top of the shell one, and a limiting ring is symmetrically fixed on the lower part of the rotating rod two. The bottom end of the limiting ring located at the top abuts against the bottom inner wall of the groove, and the top end of the limiting ring located at the bottom abuts against the top inner wall of the shell one.

Furthermore, a limit block is symmetrically fixed on the upper outer wall of the second rotating rod, and a limit groove matching the limit block is opened on the inner walls on both sides of the sleeve.

The beneficial effects of the utility model are:

The utility model is provided with a double-headed motor, a pulley, a sleeve and a rotating rod two. When in use, the double-headed motor can drive the rotating rod one to rotate, and at this time the rotating rod one will drive the corresponding pulley to rotate, so that the pulley drives other pulleys to rotate through the belt, and then the pulley can drive the rotating shaft one and the rotating shaft two to rotate, and at this time the rotating shaft one will drive the corresponding stirring rod and the spiral blade to rotate, and at the same time the rotating shaft two will drive the corresponding stirring rod to rotate, and the medicinal liquid can be stirred and mixed by the stirring rod, and at the same time the double-headed motor can drive the sleeve to rotate, so that the sleeve drives the rotating rod two to rotate through the limit block, and the rotating rod two will drive the bevel gear two to rotate, so that the bevel gear two drives the rotating shaft three to rotate through the bevel gear one, and then the rotating wheel can be driven to rotate through the rotating shaft three, and the soil can be turned by the rotating wheel, so that the number of driving devices can be reduced, and the practicability of the device can be improved. The utility model can reduce the production cost of the device, and at the same time it is convenient to stir and mix the medicinal liquid, and the convenience of the device when in use is improved.

BRIEF DESCRIPTION OF THE DRAWINGS

The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

FIG1 is a front view of a heavy metal contaminated soil remediation device according to the present invention;

FIG2 is a schematic diagram of the overall structure of a heavy metal contaminated soil remediation device according to the present invention;

FIG3 is an enlarged view of the A in FIG2 of a heavy metal contaminated soil remediation device according to the present invention;

FIG4 is a side view of a housing 1 of a heavy metal contaminated soil remediation device according to the present invention;

FIG5 is a bottom view of a sleeve rod and a second rotating rod of a heavy metal contaminated soil remediation device according to the present invention;

Numbers in the figure: 1. base; 2. fixed seat; 3. roller; 4. box body 1; 5. box body 2; 6. vertical plate; 7. discharge pipe; 8. nozzle; 9. rotating shaft 1; 10. rotating shaft 2; 11. stirring rod; 12. spiral blade; 13. cylinder; 14. shell 1; 15. rotating shaft 3; 16. rotating wheel; 17. double-headed motor; 18. rotating rod 1; 19. pulley; 20. belt; 21. shell 2; 22. bevel gear 1; 23. sleeve; 24. rotating rod 2; 25. bevel gear 2; 26. groove; 27. limit ring; 28. limit block; 29. limit slot.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Embodiment 1 Please refer to Figures 1 to 5. The utility model provides a technical solution:

A heavy metal contaminated soil remediation device comprises a base 1, a fixing seat 2 is fixedly provided at the bottom ends of both sides of the base 1, a roller 3 is symmetrically provided at the bottom ends of the fixing seats 2, a box body 4 and a box body 5 are fixedly provided at the top ends of both sides of the base 1, a vertical plate 6 is fixedly provided at the top end of the middle part of the base 1, a discharge pipe 7 is fixedly provided at the bottom end of the box body 4, and the bottom end of the discharge pipe 7 extends to the bottom of the base 1, a nozzle 8 is symmetrically fixedly provided at the lower part of the box body 2 5 away from the box body 1 4, and a rotating embedded nozzle 8 is provided at the top end of the box body 1 4. There is a rotating shaft 9, the bottom end of which extends into the discharge pipe 7, a rotating shaft 10 is rotatably embedded through the top of the box body 5, a plurality of stirring rods 11 are symmetrically fixedly arranged on the rotating shaft 9 and the rotating shaft 10, a plurality of spiral blades 12 are fixedly arranged on the lower array of the rotating shaft 9, a plurality of cylinders 13 are symmetrically fixedly embedded on the bottom end of the base 1, the output end of the cylinder 13 is fixedly connected to a shell 14, a rotating shaft 3 15 is rotatably arranged in the shell 14, and a rotating wheel 16 is symmetrically fixedly sleeved on the rotating shaft 3 15.

Specifically, as shown in Figures 1 to 5, a double-headed motor 17 is fixedly embedded in the vertical plate 6, and the upper output end of the double-headed motor 17 is fixedly connected to a rotating rod 18, and the top of the rotating rod 18 extends to the top of the vertical plate 6. The rotating shaft 1 9, the rotating shaft 2 10, and the rotating rod 18 are all fixedly provided with pulleys 19, and the pulleys 19 located on the rotating shaft 1 9 and the rotating shaft 2 10 are connected to the adjacent pulleys 19 through a belt 20 for transmission. The double-headed motor 17 can drive the rotating rod 18 to rotate, and at this time, the rotating rod 18 will drive the corresponding pulley 19 to rotate, so that the pulley 19 drives other pulleys 19 to rotate through the belt 20, and then the pulley 19 can drive the rotating shaft 1 9 and the rotating shaft 2 10 to rotate. At this time, the rotating shaft 1 9 will drive the corresponding stirring rod 11 and the spiral blade 12 to rotate, and at the same time, the rotating shaft 2 10 will drive the corresponding stirring rod 11 to rotate.

Specifically, as shown in Figures 1 to 5, a bevel gear 22 is fixedly sleeved on the rotating shaft 3 15, a sleeve 23 is fixedly connected to the lower output end of the double-headed motor 17, a rotating rod 24 is slidably embedded at the bottom end of the sleeve 23, the bottom end of the rotating rod 24 extends into the shell 21 and is fixedly connected to a bevel gear 25, the bevel gear 25 is gear-engaged with the bevel gear 22, a groove 26 is provided at the top of the shell 14, a limiting ring 27 is symmetrically fixedly sleeved on the lower part of the rotating rod 24, the bottom end of the limiting ring 27 located at the top abuts against the bottom inner wall of the groove 26, and the limiting ring 27 located at the bottom The top of 7 is in conflict with the top inner wall of the shell 14, and the upper outer wall of the rotating rod 24 is symmetrically fixed with a limit block 28, and the inner walls on both sides of the sleeve 23 are provided with a limit groove 29 matching the limit block 28. The sleeve 23 can be driven to rotate by the double-headed motor 17, so that the sleeve 23 drives the rotating rod 24 to rotate through the limit block 28, and the rotating rod 24 will drive the bevel gear 25 to rotate, so that the bevel gear 25 drives the rotating shaft 3 15 to rotate through the bevel gear 1 22, and then the rotating wheel 16 can be driven to rotate through the rotating shaft 3 15, and the soil can be turned over by the rotating wheel 16.

Example 2 Please refer to Figures 1 and 2. The difference between this example and Example 1 is that a shell 21 is fixedly provided on the top of the box body 1 4 and the box body 2 5, and the pulley 19 and the belt 20 are both located in the shell 21. By providing the shell 21, the pulley 19 and the belt 20 can be protected.

Working principle of the utility model: when in use, the cylinder 13 pushes the shell 14 to move downward, at this time, the shell 14 will drive the rotating rod 24 to move in the sleeve 23 through the limit ring 27, and the shell 14 can drive the rotating shaft 3 15 and the rotating wheel 16 to move downward to a suitable height, and then the double-headed motor 17 can drive the rotating rod 18 to rotate, at this time, the rotating rod 18 will drive the corresponding pulley 19 to rotate, so that the pulley 19 drives other pulleys 19 to rotate through the belt 20, and then the pulley 19 can drive the rotating shaft 19 and the rotating shaft 2 10 to rotate, and at this time, the rotating shaft 19 will drive the corresponding stirring rod 11 and the spiral blade 12 to rotate. The second rotating shaft 10 drives the corresponding stirring rod 11 to rotate, and the stirring rod 11 can be used to stir and mix the liquid medicine, and the spiral blade 12 can quantitatively convey the granular medicine, so that the medicine is discharged through the discharge pipe 7. The double-headed motor 17 can drive the sleeve 23 to rotate, so that the sleeve 23 drives the rotating rod 24 to rotate through the limit block 28, and the rotating rod 24 drives the bevel gear 25 to rotate, so that the bevel gear 25 drives the rotating shaft 3 15 to rotate through the bevel gear 1 22, and then the rotating wheel 16 can be driven to rotate through the rotating shaft 3 15, and the soil can be turned over by the rotating wheel 16, and the liquid medicine in the box body 2 5 can be sprayed downward through the nozzle 8.

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

Claims (6)

1. A heavy metal contaminated soil remediation device, comprising a base (1), characterized in that: a fixing seat (2) is fixedly provided at the bottom ends of both sides of the base (1), a roller (3) is symmetrically provided at the bottom ends of the fixing seats (2), a box body (4) and a box body (5) are fixedly provided at the top ends of both sides of the base (1), a vertical plate (6) is fixedly provided at the top end of the middle part of the base (1), a discharge pipe (7) is fixedly provided at the bottom end of the box body (4), and the bottom end of the discharge pipe (7) extends to the bottom of the base (1), a nozzle (8) is symmetrically fixedly provided at the lower part of the box body (5) away from the box body (4), and the top end of the box body (4) penetrates A rotating shaft (9) is rotatably embedded therein, the bottom end of the rotating shaft (9) extends into the discharge pipe (7), a rotating shaft (10) is rotatably embedded therein through the top end of the box body (5), a plurality of stirring rods (11) are symmetrically fixedly arranged on the rotating shaft (9) and the rotating shaft (10), a plurality of spiral blades (12) are fixedly arranged on the lower array of the rotating shaft (9), a plurality of cylinders (13) are symmetrically fixedly embedded therein at the bottom end of the base (1), the output end of the cylinder (13) is fixedly connected to the shell body (14), a rotating shaft (15) is rotatably arranged in the shell body (14), and a rotating wheel (16) is symmetrically fixedly sleeved on the rotating shaft (15). 2. A heavy metal contaminated soil remediation device according to claim 1, characterized in that: a double-headed motor (17) is fixedly embedded in the vertical plate (6), the upper output end of the double-headed motor (17) is fixedly connected to a rotating rod (18), the top end of the rotating rod (18) extends to the top of the vertical plate (6), and pulleys (19) are fixedly provided on the rotating shaft (9), the rotating shaft (10) and the rotating rod (18), and the pulleys (19) located on the rotating shaft (9) and the rotating shaft (10) are connected to adjacent pulleys (19) through belts (20) for transmission. 3. A heavy metal contaminated soil remediation device according to claim 2, characterized in that: a shell body 2 (21) is fixedly provided at the top of the box body 1 (4) and the box body 2 (5), and the pulley (19) and the belt (20) are both located in the shell body 2 (21). 4. A heavy metal contaminated soil remediation device according to claim 3, characterized in that: a bevel gear 1 (22) is fixedly sleeved on the rotating shaft 3 (15), a sleeve (23) is fixedly connected to the lower output end of the double-headed motor (17), a rotating rod 2 (24) is slidably embedded in the bottom end of the sleeve (23), the bottom end of the rotating rod 2 (24) extends into the housing 2 (21) and is fixedly connected to a bevel gear 2 (25), and the bevel gear 2 (25) is meshed with the bevel gear 1 (22). 5. A heavy metal contaminated soil remediation device according to claim 4, characterized in that: a groove (26) is provided at the top of the shell one (14), and a limit ring (27) is symmetrically fixed at the lower part of the rotating rod two (24), and the bottom end of the limit ring (27) located at the top abuts against the bottom inner wall of the groove (26), and the top end of the limit ring (27) located at the bottom abuts against the top inner wall of the shell one (14). 6. A heavy metal contaminated soil remediation device according to claim 5, characterized in that: a limit block (28) is symmetrically fixed on the upper outer wall of the second rotating rod (24), and a limit groove (29) matching the limit block (28) is opened on the inner walls on both sides of the sleeve (23).