CN211515547U

CN211515547U - Cadmium contaminated soil's prosthetic devices

Info

Publication number: CN211515547U
Application number: CN201921653719.XU
Authority: CN
Inventors: 吴睿; 曹莹; 杨静
Original assignee: Zhongdihongtong Engineering Technology Co ltd
Current assignee: Zhongdihongtong Engineering Technology Co ltd
Priority date: 2019-09-30
Filing date: 2019-09-30
Publication date: 2020-09-18
Anticipated expiration: 2029-09-30

Abstract

The utility model discloses a cadmium polluted soil restoration device, which comprises a mounting plate, wherein a liquid storage tank is fixedly arranged at the top of the mounting plate, a first motor is fixedly arranged at the top of the liquid storage tank, a rotating end of the first motor extends into the liquid storage tank and is fixedly provided with a stirring shaft, a plurality of stirring blades which are distributed in an annular shape are fixedly arranged on the outer wall of the stirring shaft from top to bottom, a first liquid outlet pipe is fixedly communicated with the lower end of the side wall at one end of the liquid storage tank, a vertical pipe is fixedly communicated with the bottom of the end of the liquid outlet pipe far away from the liquid storage tank, a first spray head is fixedly arranged at the bottom of the mounting plate, a cylinder is fixedly arranged at the bottom of the mounting plate at one side of the first spray head, the output end of the cylinder is fixedly connected at the top of a U-shaped plate, a second motor is fixedly arranged on the side wall of the U-, and the outer wall of the rotating shaft is fixedly sleeved with a helical blade.

Description

Cadmium contaminated soil's prosthetic devices

Technical Field

The utility model relates to a restoration technical field of soil specifically is a prosthetic devices of cadmium contaminated soil.

Background

Soil pollution may be caused by many factors, and the main factor is also due to the presence of non-naturally occurring substances in the natural soil environment, such as leakage of underground oil storage tanks, overuse of pesticides, infiltration of polluted surface water into underground formations, oil and fuel discharge, waste leaching of landfill sites or direct discharge of industrial waste into soil, etc., or heavy metal pollution, such as cadmium pollution, and the remediation technology of heavy metal polluted soil is mainly physical remediation method, chemical leaching, phytoremediation, etc., in the remediation operation of chemical leaching;

the soil repairing agent is a medicament for repairing soil and improving soil structure, the soil repairing agent can only be sprayed on the surface of the soil generally when being applied, and the soil repairing agent is difficult to enter the soil due to the problems of soil hardening and the like, so that the repairing effect is poor, and therefore, a repairing device for cadmium-polluted soil is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prosthetic devices of cadmium contaminated soil to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a cadmium contaminated soil restoration device comprises a mounting plate, wherein a liquid storage tank is fixedly arranged at the top of the mounting plate, a first motor is fixedly arranged at the top of the liquid storage tank, a rotating end of the first motor extends into the liquid storage tank and is fixedly provided with a stirring shaft, the bottom end of the stirring shaft is rotatably connected to the inner bottom surface of the liquid storage tank, a plurality of stirring blades distributed in an annular shape are fixedly arranged on the outer wall of the stirring shaft from top to bottom, a first liquid outlet pipe is fixedly communicated with the lower end of one end side wall of the liquid storage tank, a vertical pipe is fixedly communicated with the bottom of one end of the liquid outlet pipe far away from the liquid storage tank, a first spray head is fixedly arranged at the bottom of the mounting plate extending to the lower part of the mounting plate, an air cylinder is fixedly arranged at the bottom of the mounting plate on one side of the first spray head, the output end of the air cylinder is fixedly connected to the top, the rotating end of the second motor is fixedly provided with a rotating shaft, the other end of the rotating shaft is rotatably connected to the inner wall of the U-shaped plate, and the outer wall of the rotating shaft is fixedly sleeved with a helical blade.

As the utility model discloses a preferred technical scheme, the fixed intercommunication of one end lateral wall lower extreme that first drain pipe was kept away from to the liquid reserve tank has the second drain pipe, the other end fixed mounting of second drain pipe has the second shower nozzle.

As an optimal technical scheme of the utility model, the fixed a plurality of supporting leg that is equipped with in bottom of mounting panel, the quantity of supporting leg is four, and is the bottom four corners department of rectangle distribution at the mounting panel.

As an optimal technical scheme of the utility model, the bottom fixed mounting of supporting leg has the universal wheel, be equipped with the device of stopping on the universal wheel.

As an optimal technical scheme of the utility model, the fixed baffle that is equipped with of one end lateral wall that the mounting panel is close to first drain pipe, the height of baffle equals with the high sum of mounting plate thickness and supporting leg, and the width of baffle is the same with the width of mounting panel.

As a preferred technical scheme of the utility model, the fixed pushing hands that are equipped with in one side upper end that the mounting panel was kept away from to the baffle, the portion of gripping of pushing hands is equipped with one deck antiskid line.

Compared with the prior art, the beneficial effects of the utility model are that:

1. utilize the cylinder to drive U-shaped board downstream, make helical blade and soil contact, then drive pivot and helical blade rotation through the second motor, carry out the work of digging to soil, at the in-process that the mounting panel moved forward, the inside restorative of liquid reserve tank enters into the standpipe through first drain pipe in, sprays the restorative by first shower nozzle to the soil of having turned over again, makes better and soil mixture of restorative, improves the prosthetic quality of soil.

2. The first motor at liquid storage tank top drives (mixing) shaft and stirring vane and rotates, can carry out the even stirring to the inside repairing agent of liquid storage tank, makes the better mixture of repairing agent, improves the mixability of repairing agent.

3. When the first nozzle sprays, the second nozzle also sprays together, makes the surface of soil soak the adsorbent in advance, strengthens the prosthetic effect of soil.

Drawings

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

fig. 2 is the schematic view of the internal connection structure of the middle liquid storage tank of the present invention.

In the figure: 1 mounting panel, 2 liquid reserve tanks, 21 first motor, 22 (mixing) shaft, 23 stirring vane, 24 first drain pipes, 25 standpipe, 26 first shower nozzle, 27 second drain pipes, 28 second shower nozzle, 3 cylinders, 4U-shaped board, 41 second motor, 42 pivot, 43 helical blade, 5 baffles, 6 supporting legs, 6 universal wheels, 7 pushing hands.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: a cadmium polluted soil restoration device comprises a mounting plate 1, a liquid storage tank 2 is fixedly arranged at the top of the mounting plate 1, a first motor 21 is fixedly arranged at the top of the liquid storage tank 2, a rotating end of the first motor 21 extends into the liquid storage tank 2 and is fixedly provided with a stirring shaft 22, the bottom end of the stirring shaft 22 is rotatably connected to the inner bottom surface of the liquid storage tank 2, a plurality of stirring blades 23 which are distributed in an annular shape are fixedly arranged on the outer wall of the stirring shaft 22 from top to bottom, a first liquid outlet pipe 24 is fixedly communicated with the lower end of the side wall of one end of the liquid storage tank 2, a vertical pipe 25 is fixedly communicated with the bottom of the end, away from the liquid storage tank 2, of the liquid outlet pipe 24, a first spray nozzle 26 is fixedly arranged below the mounting plate 1, an air cylinder 3 is fixedly arranged at the bottom of the mounting plate 1 on one side of the first spray nozzle 26, the, and the side wall of one end of the U-shaped plate 4 close to the first nozzle 26 is fixedly provided with a second motor 41, the rotating end of the second motor 41 is fixedly provided with a rotating shaft 42, the other end of the rotating shaft 42 is rotatably connected to the inner wall of the U-shaped plate 4, and the outer wall of the rotating shaft 42 is fixedly sleeved with a helical blade 43. when the device is used in daily life, the air cylinder 3 is utilized to drive the U-shaped plate 4 to move downwards, so that the helical blade 43 is contacted with soil, then the second motor 41 drives the rotating shaft 42 and the helical blade 43 to rotate, so as to turn over the soil, in the forward moving process of the mounting plate 1, the repairing agent in the liquid storage tank 2 enters the vertical pipe 25 through the first liquid outlet pipe 24, then the first nozzle 26 sprays the repairing agent on the turned soil, so that the repairing agent is better mixed with the soil, the soil repairing quality is improved, and meanwhile, the first motor 21 at the top of the liquid storage tank 2 drives, the repairing agent in the liquid storage tank 2 can be uniformly stirred, so that the repairing agent is better mixed, and the mixing property of the repairing agent is improved.

The fixed intercommunication of one end lateral wall lower extreme that first drain pipe 24 was kept away from to liquid reserve tank 2 has second drain pipe 27, and the other end fixed mounting of second drain pipe 27 has second shower nozzle 28, and when first shower nozzle 26 sprayed, second shower nozzle 28 also sprays together, makes the surface of soil soak the adsorbent in advance, strengthens the prosthetic effect of soil.

Fixed a plurality of supporting leg 6 that is equipped with in mounting panel 1's bottom, the quantity of supporting leg 6 is four, and be the bottom four corners department that the rectangle distributes at mounting panel 1, the bottom fixed mounting of supporting leg 6 has universal wheel 61, be equipped with the device of stopping on the universal wheel 61, mounting panel 1 is close to the fixed baffle 5 that is equipped with of one end lateral wall of first drain pipe 24, the height of baffle 5 equals with the thickness of mounting panel 1 and the high sum of supporting leg 6, and the width of baffle 5 is the same with mounting panel 1's width, the fixed pushing hands 7 that is equipped with in one side upper end that mounting panel 1 was kept away from to baffle 5, the portion of gripping of pushing hands 7 is equipped with one deck anti-skidding line, utilize the cooperation of pushing hands 7 with universal wheel 61, can remove mounting panel 1 to each place, play the effect of being convenient for to remove, simultaneously, utilize baffle 5, prevent that.

The working principle is as follows: the utility model discloses when daily use, utilize the cooperation of pushing hands 7 and universal wheel 61, push away mounting panel 1 to suitable position, utilize cylinder 3 to drive U-shaped board 4 downstream afterwards, make helical blade 43 and soil contact, then drive pivot 42 and helical blade 43 through second motor 41 and rotate, turn over the work to soil, in the process of mounting panel 1 forward movement, the restoration agent in the liquid reserve tank 2 enters into standpipe 25 through first drain pipe 24, spray restoration agent to the soil of turning over by first shower nozzle 26 again, make restoration agent better mix with soil, improve the prosthetic quality of soil, first motor 21 at the top of liquid reserve tank 2 drives (mixing) shaft 22 and stirring vane 23 to rotate simultaneously, can carry out even stirring to the restoration agent in the liquid reserve tank 2, make better mixing of restoration agent, improve the mixability of restoration agent, when first shower nozzle 26 sprays, the second spray head 28 also sprays the water to make the outer surface of the soil soak the adsorbent in advance, so as to enhance the soil remediation effect.

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 prosthetic devices of cadmium contaminated soil, includes mounting panel (1), its characterized in that: the fixed liquid reserve tank (2) that is equipped with in top of mounting panel (1), the fixed first motor (21) that is equipped with in top of liquid reserve tank (2), the rotation end of first motor (21) extends to liquid reserve tank (2) internal fixation and is equipped with (mixing) shaft (22), the bottom of (mixing) shaft (22) is rotated and is connected in liquid reserve tank (2) bottom surface, and the outer wall of (mixing) shaft (22) from top to bottom fixedly is equipped with a plurality of and is the stirring vane (23) of cyclic annular distribution, and the fixed intercommunication of one end lateral wall lower extreme of liquid reserve tank (2) has first drain pipe (24), the fixed intercommunication of one end bottom of keeping away from liquid reserve tank (2) of drain pipe (24) has standpipe (25), the bottom of standpipe (25) extends to the below fixed mounting of mounting panel (1) has first shower nozzle (26), mounting panel (1) bottom fixed mounting of first shower nozzle (26) one side has cylinder (, the output end fixed connection of cylinder (3) is at the top of U-shaped plate (4), the open end of U-shaped plate (4) is down, and U-shaped plate (4) are close to the one end lateral wall fixed mounting of first shower nozzle (26) has second motor (41), the rotation end of second motor (41) is fixed and is equipped with pivot (42), the other end of pivot (42) rotates to be connected on the inner wall of U-shaped plate (4), and the outer wall of pivot (42) is fixed to have cup jointed helical blade (43).

2. The device for repairing cadmium-contaminated soil according to claim 1, wherein: the liquid storage box (2) is far away from one end lateral wall lower extreme of first drain pipe (24) and is fixed to be communicated with a second drain pipe (27), and the other end fixed mounting of second drain pipe (27) has a second shower nozzle (28).

3. The device for repairing cadmium-contaminated soil according to claim 1, wherein: the fixed a plurality of supporting leg (6) that is equipped with in bottom of mounting panel (1), the quantity of supporting leg (6) is four, and is the rectangle and distributes in the bottom four corners department of mounting panel (1).

4. The device for repairing cadmium-contaminated soil according to claim 3, wherein: the bottom fixed mounting of supporting leg (6) has universal wheel (61), be equipped with the device of stopping on universal wheel (61).

5. The device for repairing cadmium-contaminated soil according to claim 1, wherein: the one end lateral wall that mounting panel (1) is close to first drain pipe (24) is fixed and is equipped with baffle (5), the height of baffle (5) equals with the thickness of mounting panel (1) and the high sum of supporting leg (6), and the width of baffle (5) is the same with the width of mounting panel (1).

6. The device for repairing cadmium-contaminated soil according to claim 5, wherein: the anti-skidding safety guard is characterized in that a pushing handle (7) is fixedly arranged at the upper end of one side, away from the mounting plate (1), of the baffle (5), and a layer of anti-skidding grains are arranged at a holding part of the pushing handle (7).