阅读说明：本技术 解决不易上料和效率不佳问题的污染土壤再生用上料装置 (Feeding device for polluted soil regeneration and capable of solving problems of difficulty in feeding and poor efficiency ) 是由 李勇 于 2021-08-18 设计创作，主要内容包括：本发明涉及污染土壤的再生技术领域,且公开了解决不易上料和效率不佳问题的污染土壤再生用上料装置,包括外壳,所述外壳的底部固定连接有搅拌仓,搅拌仓的内部转动连接有搅拌辊；通过喷具、导料管、限流杆、螺杆、锥轮、非全齿轮和转动组件的共同作用,自动控制修复剂的喷洒情况,实现修复剂的定量喷涂,免去人工的手动添加,使修复剂的使用量得到控制,在保证对土壤有效修复的前提下节约使用修复剂,增大修复剂的利用率,更符合实际使用情况,通过进料管、卡板、外框、转块和齿杆的共同作用,在喷涂的同时,对待修复的土壤进行自动间歇上料,使土壤的修复量得到控制,保证土壤的修复质量,减少人工的介入,操作便捷,工作效率更高。(The invention relates to the technical field of regeneration of polluted soil, and discloses a feeding device for regenerating polluted soil, which solves the problems of difficult feeding and poor efficiency and comprises a shell, wherein the bottom of the shell is fixedly connected with a stirring bin, and the inside of the stirring bin is rotatably connected with a stirring roller; through spouting the utensil, the passage, the current-limiting rod, the screw rod, the cone pulley, non-full gear and runner assembly's combined action, the condition of spraying of automatic control repairing agent, realize the quantitative spraying of repairing agent, remove artificial manual interpolation from, make the use amount of repairing agent obtain control, use the repairing agent sparingly under guaranteeing the effective prosthetic prerequisite of soil, increase the utilization ratio of repairing agent, more accord with the in-service use condition, through the inlet pipe, the cardboard, the frame, the combined action of commentaries on classics piece and ratch, in the spraying, treat prosthetic soil and carry out automatic intermittent type material loading, make the restoration amount of soil obtain control, guarantee the restoration quality of soil, reduce artificial intervention, the operation is convenient, work efficiency is higher.)

1. The problem of be difficult for material loading and the not good loading attachment for contaminated soil regeneration of efficiency is solved, including shell (1), its characterized in that: the bottom of the shell (1) is fixedly connected with a stirring bin (2), the stirring bin (2) is rotatably connected with a stirring roller (3), the top of the stirring bin (2) is provided with a feeding pipe (4), the feeding pipe (4) is clamped with a clamping plate (5), one side of the clamping plate (5) far away from the feeding pipe (4) is fixedly connected with an outer frame (6), the inner part of the outer frame (6) is rotatably connected with a rotating block (7), the upper side and the lower side of the rotating block (7) are both slidably connected with toothed bars (8), the top of the stirring bin (2) is fixedly connected with a spraying tool (9), the top of the spraying tool (9) is provided with a guide pipe (10), the two sides of the guide pipe (10) are both slidably connected with current-limiting rods (11), the upper side of the current-limiting rods (11) is clamped with a screw rod (12), the surface of the screw rod (12) is rotatably connected with a cone pulley (13), the left side below the cone pulley (13) is rotatably connected with a non-full gear (14), the left side of the non-full gear (14) is rotatably connected with a rotating assembly (15).

2. The feeding device for contaminated soil regeneration according to claim 1, for solving the problems of uneasy feeding and poor efficiency, characterized in that: the feed pipe (4) have two and the specification is the same, and one side that two feed pipes (4) are close to each other is equipped with logical groove, and cardboard (5) have two and the specification is the same, and cardboard (5) joint is in logical inslot of feed pipe (4).

3. The feeding device for contaminated soil regeneration according to claim 1, for solving the problems of uneasy feeding and poor efficiency, characterized in that: the rotating block (7) is in an X shape, the surface of the rotating block is fixedly connected with a rotating shaft, the outer side of the rotating shaft is movably connected with a first pull rope, and one side, far away from the rotating block (7), of the first pull rope is movably connected with the conical pulley (13).

4. The feeding device for contaminated soil regeneration according to claim 1, for solving the problems of uneasy feeding and poor efficiency, characterized in that: the gear rods (8) are two and have the same specification, the upper side gear rod (8) is fixedly connected with the right side clamping plate (5), and the lower side gear rod (8) is fixedly connected with the left side clamping plate (5).

5. The feeding device for contaminated soil regeneration according to claim 1, for solving the problems of uneasy feeding and poor efficiency, characterized in that: the spraying tool (9) is composed of five spray heads with the same specification and a main pipe, an outer frame (6) is fixedly connected to the surface of the main pipe, the outer side of the material guide pipe (10) is clamped with a flow limiting block, and a cross-shaped through groove is formed in the flow limiting block.

6. The feeding device for contaminated soil regeneration according to claim 1, for solving the problems of uneasy feeding and poor efficiency, characterized in that: the flow limiting device is characterized in that the number of the flow limiting rods (11) is two, the specifications of the flow limiting rods are the same, the flow limiting rods (11) are connected in a clamping mode in a transverse groove of the flow limiting block, the limiting pipe is connected to the outer side of the screw rod (12) in a clamping mode, the surface of the screw rod (12) is connected with two connecting rods with the same specifications in a rotating mode, and the outer side of the screw rod (12) is connected with a conical wheel in a rotating mode.

7. The feeding device for contaminated soil regeneration according to claim 1, for solving the problems of uneasy feeding and poor efficiency, characterized in that: the surface of the non-full gear (14) is fixedly connected with a stop lever, the outer side of the stop lever is movably connected with a second pull rope, the rotating assembly (15) is composed of two sector gears and two sector plates, and convex columns are arranged on the surfaces of the sector plates.

Technical Field

The invention relates to the technical field of regeneration of polluted soil, in particular to a feeding device for regeneration of polluted soil, which solves the problems of difficult feeding and poor efficiency.

Background

In the face of the severe situation of soil pollution, the soil regeneration technology is widely popularized. Soil reclamation is a technology for restoring the normal function of contaminated soil by physical, chemical and biological methods, so as to reduce the concentration of the contaminated soil to an acceptable level or convert toxic and harmful pollutants into harmless substances. Soil remediation methods are divided into in-situ remediation and ex-situ remediation. When the soil is subjected to ex-situ remediation, the soil to be remediated needs to be transferred into a container, and a remediation agent is kneaded into the container for stirring, so that the soil and the remediation agent are fully mixed. However, in the repairing process, the manual intervention degree is high, the operations of feeding, adding the repairing agent and the like are mostly manually operated, the feeding amount and the adding amount of the repairing agent are not easy to control, the condition of poor repairing effect is easy to exist, time and labor are wasted, and the repairing efficiency is low.

Aiming at the defects of the prior art, the invention provides the feeding device for the regeneration of the polluted soil, which solves the problems of difficult feeding and poor efficiency, and has the advantages of automatic feeding, controllable feeding amount and better repairing effect.

Disclosure of Invention

Technical scheme (I)

In order to realize the purposes of automatic feeding, controllable feeding amount and better repairing effect, the invention provides the following technical scheme: the feeding device for polluted soil regeneration solves the problems of difficult feeding and poor efficiency and comprises a shell, a stirring bin, a stirring roller, a feeding pipe, a clamping plate, an outer frame, a rotating block, a toothed bar, a spraying tool, a material guide pipe, a current limiting rod, a screw, a cone pulley, a non-all gear and a rotating assembly.

Wherein:

the position and connection relationship among the structures are as follows:

the feeding device for the polluted soil regeneration solves the problems of difficult feeding and poor efficiency, and comprises a shell, wherein the bottom of the shell is fixedly connected with a stirring bin, the stirring bin is internally and rotatably connected with a stirring roller, the top of the stirring bin is provided with two feeding pipes with the same specification, one sides of the two feeding pipes close to each other are provided with through grooves, the feeding pipes are internally and fixedly connected with two clamping plates with the same specification, the clamping plates are clamped in the through grooves of the feeding pipes and fixedly connected with an outer frame, one sides of the clamping plates far away from the feeding pipes are rotatably connected with a rotating block, the rotating block is in an X shape and is fixedly connected with a rotating shaft on the surface, the outer side of the rotating shaft is movably connected with a first pull rope, one side of the first pull rope far away from the rotating block is movably connected with a cone pulley, the upper side and the lower side of the rotating block are both slidably connected with toothed bars with the upper side and the lower side of the rotating block, the toothed bars are two toothed bars with the same specification, and the upper side toothed bar is fixedly connected with the right side clamping plate, the lower side toothed bar is fixedly connected with the left side clamping plate, the top of the stirring bin is fixedly connected with a spraying tool, the spraying tool comprises five spray heads with the same specification and a main pipe, the surface of the main pipe is fixedly connected with an outer frame, the top of the spraying tool is provided with a material guide pipe, the outer side of the material guide pipe is clamped with a flow limiting block, the inside of the flow limiting block is provided with a cross-shaped through groove, two sides of the material guide pipe are both connected with flow limiting rods in a sliding manner, the two flow limiting rods are two and have the same specification, the flow limiting rods are clamped in transverse grooves of the flow limiting block, a screw rod is clamped above the flow limiting rod, the outer side of the screw rod is clamped with a limiting pipe, the surface of the screw rod is rotatably connected with two connecting rods with the same specification, the outer side of the screw rod is rotatably connected with a cone pulley, the left lower side of the cone pulley is rotatably connected with a non-full gear, the surface of the non-full gear is fixedly connected with a stop lever, and the outer side of the stop lever is movably connected with a second pull rope, the left side of the non-full gear is rotatably connected with a rotating assembly, the rotating assembly is composed of two sector gears and two sector plates, and convex columns are arranged on the surfaces of the sector plates.

(II) advantageous effects

Compared with the prior art, the feeding device for the polluted soil regeneration, provided by the invention, solves the problems of difficult feeding and poor efficiency, and has the following beneficial effects:

1. this solve pollution soil of difficult material loading and the not good problem of efficiency loading attachment for regeneration, through spouting the utensil, the passage, the current-limiting rod, the screw rod, the cone pulley, the combined action of non-all gear and runner assembly, the condition of spraying of automatic control restorative, realize the quantitative spraying of restorative, remove artificial manual interpolation from, make the use amount of restorative obtain control, use the restorative in the saving under the assurance is effectively prosthetic prerequisite to soil, increase the utilization ratio of restorative, more accord with the in-service use condition.

2. This solve pollution soil of difficult material loading and the not good problem of efficiency loading attachment for regeneration, through the combined action of inlet pipe, cardboard, frame, commentaries on classics piece and ratch, when the spraying, treat prosthetic soil and carry out automatic intermittent type material loading, make the prosthetic volume of soil obtain controlling, guarantee the restoration quality of soil, reduce artificial intervention, the simple operation, work efficiency is higher.

Drawings

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

FIG. 2 is a cross-sectional view of FIG. 1 in accordance with the present invention;

FIG. 3 is a schematic view showing the connection between the injector and the material guide tube according to the present invention.

In the figure: 1. a housing; 2. a stirring bin; 3. a stirring roller; 4. a feed pipe; 5. clamping a plate; 6. an outer frame; 7. rotating the block; 8. a rack bar; 9. spraying tools; 10. a material guide pipe; 11. a flow-restricting lever; 12. a screw; 13. a cone pulley; 14. a non-all gear; 15. the assembly is rotated.

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.

Referring to fig. 1-3, a feeding device for recycling contaminated soil, which solves the problems of difficult feeding and poor efficiency, comprises a housing 1, a stirring bin 2 is fixedly connected to the bottom of the housing 1, a stirring roller 3 is rotatably connected to the inside of the stirring bin 2, two feeding pipes 4 are arranged at the top of the stirring bin 2, the feeding pipes 4 have the same specification, a through groove is arranged at one side of the two feeding pipes 4, which is close to each other, a clamping plate 5 is clamped inside the feeding pipes 4, the clamping plates 5 have the same specification, the clamping plates 5 are clamped in the through groove of the feeding pipes 4, initially, the distance between the two clamping plates 5 is nearest, the materials in the feeding pipes 4 are not obstructed, the materials smoothly drop into the stirring bin 2, an outer frame 6 is fixedly connected to one side of the clamping plates 5, which is far away from the feeding pipes 4, a rotating block 7 is rotatably connected to the inside of the outer frame 6, the rotating block 7 is in an X shape, and a rotating shaft is fixedly connected to the surface thereof, the outer side of the rotating shaft is movably connected with a first pull rope, one side of the first pull rope, which is far away from the rotating block 7, is movably connected with a cone pulley 13, the size of the rotating block 7 is matched with the size of a toothed bar 8, the upper side and the lower side of the rotating block 7 are both connected with toothed bars 8 in a sliding manner, the toothed bars 8 are two and have the same specification, the upper toothed bar 8 is fixedly connected with a right side clamping plate 5, the lower toothed bar 8 is fixedly connected with a left side clamping plate 5, the top of the stirring bin 2 is fixedly connected with a sprayer 9, the sprayer 9 consists of five sprayers and a main pipe, the surface of the main pipe is fixedly connected with an outer frame 6, the top of the sprayer 9 is provided with a guide pipe 10, the outer side of the guide pipe 10 is clamped with a flow limiting block, a cross-shaped through groove is formed in the flow limiting block, the size of a vertical groove of the flow limiting block is matched with the size of the guide pipe 10, the pipe 10 is positioned on the body of the flow limiting block and is made of a soft material, and the top of the sprayer 9, both sides of the material guide pipe 10 are slidably connected with two flow limiting rods 11, the two flow limiting rods 11 have the same specification, and the flow limiting rods 11 are clamped in the transverse grooves of the flow limiting blocks.

A screw rod 12 is clamped above the current-limiting rod 11, a limiting pipe is clamped outside the screw rod 12, two connecting rods with the same specification are rotatably connected on the surface of the screw rod 12, one side of each connecting rod, which is far away from the screw rod 12, is movably connected with the current-limiting rod 11 on the same side of the screw rod 12, a conical wheel is rotatably connected on the outer side of the screw rod 12, the conical wheel 13 is rotatably connected on the surface of the screw rod 12, a rotating shaft is fixedly connected on the outer side of the conical wheel 13, a non-full gear 14 is rotatably connected on the lower left side of the conical wheel 13, a stop lever is fixedly connected on the surface of the non-full gear 14, a second pull rope is movably connected on the outer side of the rotating shaft of the conical wheel 13, a spring is movably connected on one side of the second pull rope, which is far away from the stop lever, the sawteeth of the non-full gear 14 are divided into two groups, the area between the two groups of sawteeth is arc-shaped, and a rotating component 15 is rotatably connected on the left side of the non-full gear 14, the rotating assembly 15 is composed of two sector gears and two sector plates, the two sector gears are equidistantly inserted between the two sector plates, the size of each sector gear is matched with that of a non-full gear 14 sawtooth, the size of each sector plate is matched with that of a non-full gear 14 cambered surface, a convex column is arranged on the surface of each sector plate, and the convex column is located in the motion track of a non-full gear 14 connecting rod and is located on the same plane with the connecting rod.

The working process and the principle of the device are as follows:

when the device is used, the rotating component 15 rotates, two sector gears and two sector plates of the rotating component are sequentially close to the non-full gear 14, the sector plates are close to the non-full gear 14, convex columns on the surfaces of the sector plates push stop levers on the surfaces of the non-full gear 14 to drive the non-full gear 14 to rotate, saw teeth of the non-full gear 14 are meshed with one sector gear of the rotating component 15, the sector gears drive the non-full gear 14 to rotate for one hundred eighty degrees, the other sector plate of the subsequent rotating component 15 is close to the non-full gear 14, the sector plates are attached to the cambered surface of the non-full gear 14 to stop in time, the convex columns of the sector plates are close to the non-full gear 14 again to cause the non-full gear 14 to rotate for one hundred eighty degrees intermittently, the stop levers on the surfaces of the non-full gear 14 pull the second pull rope to move while the stop pulling the second pull rope continuously stretches to release a spring on the outer side of the second pull rope, the second pull rope moves on the outer side of a rotating shaft of the bevel wheel 13, the cone pulley 13 is driven to intermittently and reciprocally rotate, the cone pulley 13 is meshed with the cone pulley on the outer side of the screw 12, the screw 12 is limited by the limiting pipe on the outer side, the screw 12 intermittently moves up and down, initially, the screw 12 is located at the lowest point, the screw 12 moves up, the two current limiting rods 11 are driven by the connecting rod to move along the transverse groove of the cross-shaped through groove of the current limiting block on the outer side of the material guide pipe 10, the two current limiting rods 11 are close to each other to extrude the material guide pipe 10, the repairing agent stops flowing from the material guide pipe 10 to the spraying tool 9, and the spraying tool 9 does not spray the repairing agent on soil in the stirring bin 2 any more.

Meanwhile, the cone pulley 13 drives the rotating block 7 to synchronously perform intermittent reciprocating rotation through the first pull rope, when the rotating block 7 rotates anticlockwise, the rotating block 7 is meshed with the two toothed bars 8 to drive the two toothed bars to be away from each other, the toothed bars 8 drive the clamping plates 5 on the same side to move in the feeding pipe 4, so that the clamping plates 5 are clamped in the feeding pipe 4, the soil in the feeding pipe 4 does not fall any more, and the feeding operation is automatically stopped; the follow-up rotating block 7 rotates clockwise again, drives two toothed bars 8 to be close to each other, and cardboard 5 synchronous motion does not hinder the whereabouts of the interior material of inlet pipe 4 again, realizes the automatic feeding of soil.

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.