CN113477701A

CN113477701A - Urban soil ecological restoration device

Info

Publication number: CN113477701A
Application number: CN202110840254.4A
Authority: CN
Inventors: 周伟; 张玉龙; 张玉星; 沈燕; 刘通
Original assignee: Zhongke Zhiqing Ecological Technology Suzhou Co ltd
Current assignee: Zhongke Zhiqing Ecological Technology Suzhou Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2021-10-08
Anticipated expiration: 2041-07-26
Also published as: CN113477701B

Abstract

The invention discloses an urban soil ecological restoration device, which comprises a storage tank for storing restoration liquid, wherein a position on the storage tank, which is close to the top end, is communicated with a liquid conveying pipe, the top end is fixedly connected with a restoration tank, a position on the restoration tank, which is close to the bottom end, is communicated with a discharge pipe, and the top end is provided with a feed inlet.

Description

Urban soil ecological restoration device

Technical Field

The invention relates to the technical field of soil remediation, in particular to an urban soil ecological remediation device.

Background

After chemical polluted soil, chemical materials can rapidly permeate into the soil to kill microorganisms in the soil, so that soil components are changed, the surface ecology is changed, the polluted area can be insanitation in decades or even hundreds of years, and the chemical materials also pollute oceans, rivers, lakes, underground water and the like, and many researches show that: after some chemical materials enter animal bodies, the chemical materials have carcinogenic, teratogenic and mutagenic effects on mammals and human beings, and serious pollution of soil can cause certain components of the chemical materials to be accumulated in grains, influence the quality of the grains and damage the health of the human beings through a food chain.

At present, when soil is repaired, firstly, the soil needing to be repaired is transported to a repairing base, the soil is dried and crushed, then repairing liquid is added into the crushed soil, the soil is repaired through the effect of the repairing liquid, but in the process of adding the repairing liquid, the repairing liquid is mostly directly added into the soil, and then the repairing liquid is mixed with the soil through stirring, so that the consumed repairing liquid is more, the mixing uniformity is poor, the time and raw materials are wasted, the repairing efficiency is lower, and therefore, the urban soil ecological repairing device is provided.

Disclosure of Invention

The invention aims to provide an urban soil ecological restoration device which is beneficial to improving restoration efficiency so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an ecological prosthetic devices of city soil, is including the storage tank, spray assembly, stirring subassembly and the feeding subassembly that are used for depositing repair liquid, the position intercommunication that is close to the top on the storage tank has the transfer line, and top fixedly connected with repair the jar, the position intercommunication that is close to the bottom on the repair jar has the discharging pipe, and the top is provided with the feed inlet, is used for spraying repair liquid to needs prosthetic soil spray the subassembly install in the storage tank, and extend in to repairing the jar for stir the stirring subassembly of repairing jar interior soil and install in repairing the jar, and extend in storage tank, be used for the feeding subassembly is installed on repairing the top of jar, is favorable to improving remediation efficiency, saves repair liquid simultaneously.

Preferably, the spray assembly is including fixing the water pump in the storage tank, the output intercommunication of water pump has the connecting pipe, the outside fixedly connected with of connecting pipe and storage tank fixed connection's pipe strap, and one end rotates and is connected with the transfer line, the position that is close to the bottom on the transfer line rotates and is connected with and restores a jar and rotate the rolling disc of being connected, and is close to the position fixedly connected with umbrella-shaped plate on top, and the top intercommunication has the multiunit shower nozzle of downward sloping, the outside of shower nozzle be provided with transfer line fixed connection's protection casing, be favorable to all with spraying repair liquid to soil, save repair liquid simultaneously.

Preferably, mix the subassembly include with transfer line fixed connection's multiunit stirring leaf, multiunit the stirring leaf is linear distribution on the transfer line, and is located the bottom of umbrella-shaped board, be connected with the driving piece that is located the storage tank and is connected with the rolling disc on the transfer line, fixedly connected with connecting rod on the rolling disc, fixedly connected with multiunit is broach-shaped heating rod on the connecting rod, and heating rod and the crisscross setting of stirring leaf are favorable to stirring soil to improve remediation efficiency, dry soil at the stirring in-process simultaneously, and then make the effect of repairing liquid exert faster, thereby improve remediation efficiency.

Preferably, the driving piece is including fixing the driving motor in the storage tank, driving motor's output fixedly connected with shaft coupling, the first pinion of one end fixedly connected with of shaft coupling, the outside meshing of first pinion has the second pinion with transfer line fixed connection, the outside of first pinion is connected with the driving medium of being connected with the rolling disc, is favorable to providing drive power.

Preferably, the transmission member includes an inner gear ring engaged with the first spur gear, an outer side of the inner gear ring is fixedly connected with a connection ring, and a top end of the connection ring is fixedly connected with a fixing ring fixedly connected with the rotating disc, so as to facilitate power transmission.

Preferably, the feeding subassembly include with restoreing a jar fixed connection's support ring, the bottom of support ring is provided with and restores a jar fixed connection's first water conservancy diversion ring, and top swing joint have with restoreing a jar swing joint's second water conservancy diversion ring, the ring centre fixedly connected with screen cloth of second water conservancy diversion ring, and border position department fixedly connected with spring, the top fixedly connected with of spring and the third water conservancy diversion ring of restoreing a jar fixed connection, the first lug of bottom fixedly connected with of screen cloth, one side of first lug is provided with the second lug, the spliced pole that extends to screen cloth axle center department of one end fixedly connected with of second lug, the one end fixedly connected with swivel becket, fixedly connected with and transfer line fixed connection's dwang is favorable to the feeding of soil on the swivel becket.

Preferably, the bottom edge position of depositing the jar is fixedly connected with the supporting leg, and the bottom of supporting leg is provided with the slipmat, is favorable to the stability of device.

Preferably, the cross-sectional edge of first water conservancy diversion ring, second water conservancy diversion ring and third water conservancy diversion ring all is right angled triangle, and the right-angle side laminating restores jar inner wall setting, and the ring diameter of first water conservancy diversion ring is less than the diameter of umbrella-shaped board, is favorable to soil to get into to shine the net, makes the soil through the screen cloth spread evenly on the umbrella-shaped board simultaneously.

Preferably, the number of the springs is provided with a plurality of groups, and the springs are circumferentially distributed on the second flow guide ring.

Preferably, the number of the first bumps and the second bumps is provided with a plurality of groups, and the first bumps and the second bumps are arranged circumferentially, so that the screen mesh can be driven to shake.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the spraying assembly is arranged, so that when the restored soil passes through the screen of the feeding assembly, the soil uniformly falls on the umbrella-shaped plate through the shaking of the screen, and the restoration solution is uniformly adhered to the outer side of the umbrella-shaped plate due to the inclined nozzle, so that the restored soil can uniformly contact the restoration solution when contacting the umbrella-shaped plate, and the restoration efficiency is improved.

2. According to the invention, the supporting legs are fixedly connected to the edge positions of the bottom end of the storage tank, and the anti-slip pads are arranged at the bottom ends of the supporting legs, so that the device is more stable in the process of repairing soil by the device.

3. According to the invention, the cross section edges of the first flow guide ring, the second flow guide ring and the third flow guide ring are all right-angled triangles, the right-angled edges are arranged by being attached to the inner wall of the repair tank, the diameter of the first flow guide ring is smaller than that of the umbrella-shaped plate, so that soil can enter the repair tank conveniently and can not remain on the edges of the first flow guide ring, the second flow guide ring and the third flow guide ring, and meanwhile, the diameter of the first flow guide ring is smaller than that of the umbrella-shaped plate, so that when the soil passes through the third flow guide ring, the soil can be ensured to completely cover the umbrella-shaped plate.

Drawings

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

FIG. 2 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the spray assembly of the present invention;

FIG. 4 is a schematic view of the structure of the area A in FIG. 3 according to the present invention;

FIG. 5 is a schematic view of the connection structure of the stirring assembly and the spraying assembly of the present invention;

FIG. 6 is a schematic view of the structure of region B in FIG. 5 according to the present invention;

FIG. 7 is a schematic view of the connection structure of the feeding assembly and the spraying assembly of the present invention;

FIG. 8 is a schematic view in elevation, partially in section, of a feeder assembly according to the present invention.

In the figure: 1-storage tank; 2-liquid inlet pipe; 3-repairing the tank; 4-a discharge pipe; 5-a feed inlet; 6-a spray assembly; 7-a stirring assembly; 8-a feeding assembly; 9-a water pump; 10-connecting pipe; 11-pipe clamp; 12-a transfusion tube; 13-umbrella-shaped plate; 14-a spray head; 15-a protective cover; 16-stirring blade; 17-a drive member; 18-a rotating disc; 19-a connecting rod; 20-heating rod; 21-a motor; 22-a coupling; 23-a connecting shaft; 24-a first spur gear; 25-a second spur gear; 26-a transmission member; 27-inner gear ring; 28-a connecting ring; 29-a fixed ring; 30-a support ring; 31-a first flow guide ring; 32-a second deflector ring; 33-a screen mesh; 34-a spring; 35-a third flow guide ring; 36-a first bump; 37-a second bump; 38-connecting column; 39-a rotating ring; 40-rotating rods; 41-support leg.

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.

Example 1

Referring to fig. 1-6 for explaining embodiment 1, in the figure, an urban soil ecological restoration device comprises a storage tank 1 for storing restoration liquid, a spraying assembly 6, a stirring assembly 7 and a feeding assembly 8, wherein a position on the storage tank 1 near the top end is communicated with a liquid conveying pipe 12, the top end is fixedly connected with a restoration tank 3, a position on the restoration tank 3 near the bottom end is communicated with a discharge pipe 4, the top end is provided with a feed inlet 5, the spraying assembly 6 for spraying restoration liquid to soil to be restored is installed in the storage tank 1 and extends into the restoration tank 3, the stirring assembly 7 for stirring the soil in the restoration tank 3 is installed in the restoration tank 3 and extends into the storage tank 1, and the feeding assembly 8 for feeding is installed at the top end of the restoration tank 3;

the spraying assembly 6 comprises a water pump 9 fixed in the storage tank 1, the output end of the water pump 9 is communicated with a connecting pipe 10, the outer side of the connecting pipe 10 is fixedly connected with a pipe clamp 11 fixedly connected with the storage tank 1, one end of the connecting pipe is rotatably connected with a liquid conveying pipe 12, a rotating disc 18 rotatably connected with the repair tank 3 is rotatably connected to the position, close to the bottom end, of the liquid conveying pipe 12, an umbrella-shaped plate 13 is fixedly connected to the position, close to the top end, of the liquid conveying pipe, the top end of the liquid conveying pipe is communicated with a plurality of groups of downward-inclined spray heads 14, and a protective cover 15 fixedly connected with the liquid conveying pipe 12 is arranged on the outer side of the spray heads 14;

the stirring assembly 7 comprises a plurality of groups of stirring blades 16 fixedly connected with the infusion tube 12, the groups of stirring blades 16 are linearly distributed on the infusion tube 12 and are positioned at the bottom end of the umbrella-shaped plate 13, the infusion tube 12 is connected with a driving piece 17 which is positioned in the storage tank 1 and is connected with a rotating disc 18, the rotating disc 18 is fixedly connected with a connecting rod 19, a plurality of groups of heating rods 20 in a comb-tooth shape are fixedly connected with the connecting rod 19, and the heating rods 20 and the stirring blades 16 are arranged in a staggered manner;

the driving part 17 comprises a driving motor fixed in the storage tank 1, the output end of the driving motor is fixedly connected with a coupler 22, one end of the coupler 22 is fixedly connected with a first flat gear 24, the outer side of the first flat gear 24 is engaged with a second flat gear 25 fixedly connected with the infusion tube 12, and the outer side of the first flat gear 24 is connected with a transmission part 26 connected with the rotating disc 18;

in the embodiment, when soil is repaired, firstly, the soil is dried and then crushed, then the crushed soil is conveyed into the repair tank 3 through the feeding assembly 8, when the soil is conveyed into the repair tank 3, the water pump 9 is started, so that the water pump 9 can convey the repair liquid in the storage tank 1 to the spray head 14, the spray head 14 inclines downwards, so that the repair liquid can be uniformly sprayed on the umbrella-shaped plate 13, and the soil entering through the feeding assembly 8 can be uniformly sprayed on the umbrella-shaped plate 13, so that the soil can be uniformly contacted with the repair liquid, and the repair efficiency is improved;

in this embodiment, the driving motor is started when the water pump 9 is started, and then the driving motor will drive the shaft coupling 22 to rotate, so as to drive the connecting shaft 23 to rotate, and then drive the first flat gear 24 to rotate, and then drive the second flat gear 25 to rotate, and thus drive the infusion tube 12 to rotate, and then drive the stirring blades 16 to rotate, so as to stir the soil falling into the repairing tank 3 through the stirring blades 16, and increase the contact between the soil and the repairing liquid again, and the first flat gear 24 will drive the rotating disc 18 to rotate through the transmission member 26 while rotating, and then drive the connecting rod 19 to rotate, so as to drive the heating rod 20 to rotate, because the heating rod 20 is in a comb shape and is staggered with the stirring blades 16, the mutual rotation between the stirring blades 16 and the heating rod 20 is not affected, because the rotation directions of the heating rod 20 and the stirring blades 16 are opposite, thereby being beneficial to stirring the soil, the heating rod 20 will be dried soil when pivoted to the repair efficiency of soil accelerates, in this scheme, the preferred Y80M1-2 model of driving motor, driving motor's power supply interface passes through the switch and connects power supply system, and driving motor operation circuit is the positive and negative control program of conventional motor, and the circuit operation is current conventional circuit, and the circuit and the control that relate to in this scheme are prior art, do not carry out too much repeated description here.

Example 2

Referring to fig. 5 and 6 for describing embodiment 2, this embodiment further describes embodiment 1, in which the driving member 17 includes a driving motor fixed in the storage tank 1, an output end of the driving motor is fixedly connected with a coupler 22, one end of the coupler 22 is fixedly connected with a first flat gear 24, a second flat gear 25 fixedly connected with the infusion tube 12 is engaged with the outer side of the first flat gear 24, and a transmission member 26 connected with the rotating disc 18 is connected with the outer side of the first flat gear 24; wherein, the transmission member 26 comprises an inner gear ring 27 engaged with the first flat gear 24, a connecting ring 28 is fixedly connected to the outer side of the inner gear ring 27, and a fixing ring 29 fixedly connected with the rotating disc 18 is fixedly connected to the top end of the connecting ring 28;

in this embodiment, during transmission, the first flat gear 24 rotates to drive the inner gear ring 27 to rotate, and further drives the connection ring 28 to rotate, so as to drive the fixing ring 29 to rotate, and thus drive the rotating disc 18 to rotate, and since the rotating directions of the first flat gear 24 and the second flat gear 25 are opposite, and the rotating directions of the first flat gear 24 and the inner gear ring 27 are the same, the rotating directions of the infusion tube 12 and the rotating disc 18 are opposite, so that the soil can be stirred and dried.

Example 3

Referring to fig. 1, 7 and 8 to describe embodiment 3, in this embodiment, the feeding assembly 8 further describes embodiment 1, and in the illustration, the feeding assembly includes a support ring 30 fixedly connected to the repair tank 3, a first diversion ring 31 fixedly connected to the repair tank 3 is disposed at a bottom end of the support ring 30, a second diversion ring 32 movably connected to the repair tank 3 is movably connected at a top end of the support ring, a screen 33 is fixedly connected to a middle of the second diversion ring 32, a spring 34 is fixedly connected to an edge position of the second diversion ring, a third diversion ring 35 fixedly connected to the repair tank 3 is fixedly connected to a top end of the spring 34, a first protrusion 36 is fixedly connected to a bottom end of the screen 33, a second protrusion 37 is disposed at one side of the first protrusion 36, a connection column 38 extending toward an axis of the screen 33 is fixedly connected to one end of the second protrusion 37, a rotation ring 39 is fixedly connected to one end of the connection column 38, a rotating rod 40 fixedly connected with the infusion tube 12 is fixedly connected to the rotating ring 39;

in this embodiment, during feeding, the soil passes through the feeding hole 5 to reach the screen 33, at this time, the infusion tube 12 rotates to drive the support rod to rotate and further drive the rotation ring 39 to rotate, thereby driving the connection post 38 to rotate and further driving the second bump 37 to rotate, when the second bump 37 is in rotational contact with the first bump 36, the first bump 36 will jack up the second bump 37 to drive the screen 33 to ascend, when the second bump 37 is far away from the first bump 36, the screen will descend due to the weight of the self-weight and the weight of the soil, thereby vibrating the screen 33, thereby facilitating the soil to pass through the screen 33, in this embodiment, the edge positions of the cross sections of the first diversion ring 31, the second diversion ring 32 and the third diversion ring 35 are right triangles, and the right-angle side is attached to the inner wall of the repair tank 3, thereby facilitating the soil to fall onto the net, and the soil will not remain on the first diversion ring 31, Second diversion ring 32 and third diversion ring 35's edge, first diversion ring 31's ring diameter is less than umbrella-shaped plate 13's diameter simultaneously, thereby after soil passes through screen cloth 33, the effect through first guide plate will make soil evenly spill in umbrella-shaped plate 13's the outside, and then can directly not drop through umbrella-shaped plate 13 and the gap between restoreing jar 3, be favorable to soil and repair liquid even contact, thereby improve repair efficiency, in this embodiment, the purpose that sets up spring 34 is for screen cloth 33 sufficient elasticity when removing, thereby make screen cloth 33's vibration frequency bigger, and then be favorable to soil to pass through screen cloth 33.

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.

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 an ecological prosthetic devices of city soil which characterized in that includes:

the device comprises a storage tank (1) for storing repair liquid, wherein a liquid conveying pipe (12) is communicated with a position, close to the top end, on the storage tank (1), the top end is fixedly connected with a repair tank (3), a discharge pipe (4) is communicated with a position, close to the bottom end, on the repair tank (3), and a feed inlet (5) is formed in the top end;

the spraying assembly (6) is used for spraying repairing liquid to soil needing to be repaired, and the spraying assembly (6) is arranged in the storage tank (1) and extends into the repairing tank (3);

the stirring assembly (7) is used for stirring the soil in the repairing tank (3), and the stirring assembly (7) is arranged in the repairing tank (3) and extends into the storage tank (1);

a feeding assembly (8), wherein the feeding assembly (8) used for feeding is arranged at the top end of the repair tank (3).

2. The urban soil ecological restoration device according to claim 1, characterized in that: spray assembly (6) including fixing water pump (9) in depositing jar (1), the output intercommunication of water pump (9) has connecting pipe (10), the outside fixedly connected with of connecting pipe (10) and the pipe strap (11) of depositing jar (1) fixed connection, and one end rotation is connected with transfer line (12), the position rotation that is close to the bottom on transfer line (12) is connected with and restores jar (3) and rotates rolling disc (18) of being connected, and is close to the position fixedly connected with umbrella-shaped board (13) on top, and the top intercommunication has multiunit shower nozzle (14) of downward sloping, the outside of shower nozzle (14) is provided with protection casing (15) with transfer line (12) fixed connection.

3. The urban soil ecological restoration device according to claim 2, characterized in that: mix subassembly (7) including with transfer line (12) fixed connection's multiunit stirring leaf (16), multiunit stirring leaf (16) are linear distribution on transfer line (12), and are located the bottom of umbrella-shaped board (13), be connected with on transfer line (12) and be located storage tank (1) and driving piece (17) be connected with rolling disc (18), fixedly connected with connecting rod (19) are gone up in rolling disc (18), fixedly connected with multiunit is broach shape heating rod (20) on connecting rod (19), and heating rod (20) and stirring leaf (16) crisscross setting.

4. The urban soil ecological restoration device according to claim 3, characterized in that: the driving part (17) comprises a driving motor fixed in the storage tank (1), the output end of the driving motor is fixedly connected with a coupler (22), one end of the coupler (22) is fixedly connected with a first flat gear (24), the outer side of the first flat gear (24) is meshed with a second flat gear (25) fixedly connected with the infusion tube (12), and the outer side of the first flat gear (24) is connected with a transmission part (26) connected with the rotating disc (18).

5. The urban soil ecological restoration device according to claim 4, characterized in that: the transmission piece (26) comprises an inner gear ring (27) meshed with the first flat gear (24), a connecting ring (28) is fixedly connected to the outer side of the inner gear ring (27), and a fixing ring (29) fixedly connected with the rotating disc (18) is fixedly connected to the top end of the connecting ring (28).

6. The urban soil ecological restoration device according to claim 2, characterized in that: the feeding assembly (8) comprises a supporting ring (30) fixedly connected with the repairing tank (3), a first flow guide ring (31) fixedly connected with the repairing tank (3) is arranged at the bottom end of the supporting ring (30), a second flow guide ring (32) movably connected with the repairing tank (3) is movably connected at the top end of the supporting ring, a screen (33) is fixedly connected in the middle of the second flow guide ring (32), a spring (34) is fixedly connected at the edge position, a third flow guide ring (35) fixedly connected with the repairing tank (3) is fixedly connected at the top end of the spring (34), a first bump (36) is fixedly connected at the bottom end of the screen (33), a second bump (37) is arranged on one side of the first bump (36), a connecting column (38) extending towards the axis of the screen (33) is fixedly connected at one end of the second bump (37), and a rotating ring (39) is fixedly connected at one end of the connecting column (38), a rotating rod (40) fixedly connected with the infusion tube (12) is fixedly connected to the rotating ring (39).

7. The urban soil ecological restoration device according to claim 1, characterized in that: the bottom end edge position of the storage tank (1) is fixedly connected with supporting legs (41), and the bottom ends of the supporting legs (41) are provided with non-slip mats.

8. The urban soil ecological restoration device according to claim 6, characterized in that: the cross-section edges of the first flow guide ring (31), the second flow guide ring (32) and the third flow guide ring (35) are all right-angled triangles, the inner wall of the tank (3) is attached to the right-angled edges, and the diameter of the first flow guide ring (31) is smaller than that of the umbrella-shaped plate (13).

9. The urban soil ecological restoration device according to claim 6, characterized in that: the number of the springs (34) is provided with a plurality of groups, and the springs are circumferentially distributed on the second flow guide ring (32).

10. The urban soil ecological restoration device according to claim 6, characterized in that: the first protruding blocks (36) and the second protruding blocks (37) are arranged in multiple groups and are arranged in a circumferential mode.