Movable type ecological soil reconstruction, leaching and remediation equipment for mine

Abstract

The invention discloses mobile leaching remediation equipment for reconstructing ecological soil in a mine, belongs to the technical field of leaching remediation equipment, and aims to solve the problems that the existing leaching remediation equipment sprays remediation liquid to enable the remediation liquid to permeate underground to be in contact with soil for remediation, the permeation rate of the remediation liquid in hardened soil is relatively slow, and the remediation effect is poor. Therefore, the problem that the leaching remediation efficiency of the soil is influenced to a certain extent is solved. A first rotating rod, a first fixing block, a supporting rod, a sleeve and a connecting rod are used for carrying out soil cutting control on a scraper knife, then a driving pulley, a belt and a driven pulley are used for transmission cooperation, a smashing piece is driven to rotate while soil cutting is carried out, then soil is smashed more comprehensively, the phenomenon of soil caking is avoided, and the soil cutting efficiency is improved. And secondly, a first water pipe, a first spray head, a second water pipe and a second spray head are arranged to carry out leaching work, leaching is carried out twice, and the situation that the soil remediation effect is affected due to the fact that all-directional leaching cannot be carried out on the soil is avoided.

Description

Technical Field

[0001] The present invention relates to the technical field of leaching and repairing equipment, and in particular to a mobile ecological soil reconstruction leaching and repairing equipment for mines. Background Art

[0002] Heavy metal pollution poses a serious threat to agricultural production, food security and healthy economic development. Therefore, it is urgent to repair contaminated farmland.

[0003] Chinese patent document CN105478466A discloses a vehicle-mounted integrated soil leaching and remediation device, including a vehicle-mounted conveying system, a screening and crushing module, a stirring centrifuge module and an energy supply module; the screening and crushing module, the stirring centrifuge module and the energy supply module are all integrated and installed in the carriage of the transport vehicle, and all equipment related to soil leaching and remediation, including the vehicle-mounted conveying system, the screening and crushing module, the stirring centrifuge module and the energy supply module are integrated in the carriage of a transport vehicle, and the conveying system, screening and crushing, chemical leaching and energy supply functions during soil remediation are integrated on one platform, forming a highly integrated, independent and complete soil remediation equipment, which can be driven to the site where soil remediation is required at any time according to needs. However, the existing leaching and remediation equipment performs remediation by spraying the remediation liquid to make it penetrate into the ground and contact the soil. The penetration rate of the remediation liquid in the compacted soil is slow, which affects the leaching and remediation efficiency of the soil to a certain extent.

[0004] Therefore, in order to solve such problems, we proposed a mobile ecological soil reconstruction and leaching remediation equipment for mines. Summary of the invention

[0005] The purpose of the present invention is to provide a mobile ecological soil reconstruction leaching and remediation equipment for mines, aiming to solve the problem in the above-mentioned background technology that when the existing leaching and remediation equipment performs infiltration and remediation of the soil by spraying liquid medicine, the infiltration rate of the liquid medicine in the compacted soil is slow, thus affecting the leaching and remediation efficiency of the soil.

[0006] In order to achieve the above-mentioned purpose, the present invention provides the following technical solutions: a mobile ecological soil reconstruction, leaching and repairing equipment for mines, comprising a shell and rollers movably connected to the bottom of both sides of the shell, a side panel is fixedly connected to the outer wall of the shell, a slide groove is provided on the outer wall of the side panel away from the shell, a top panel is fixedly connected to the top of the side panel, a telescopic rod is fixedly connected to the bottom of the top panel, a fixed plate is fixedly connected to the bottom of the telescopic rod, a sliding block is fixedly connected to the side of the fixed plate close to the side panel, both ends of the bottom of the fixed plate are fixedly connected to a first fixing member, a servo motor is fixedly connected to the outer wall of the first fixing member, and the output end of the servo motor is fixedly connected to A first rotating rod is connected, a driving pulley is fixedly connected to the side of the first rotating rod close to the servo motor, a first fixed block is fixedly connected to the outer wall of the first rotating rod away from the servo motor, a support rod is fixedly connected to the bottom of the first fixed block away from the first rotating rod, a sleeve is movably sleeved on the middle part of the support rod, a connecting rod is fixedly connected to the bottom of the sleeve, a scraper is fixedly connected to the bottom of the connecting rod, a second fixing piece is fixedly connected to the end of the bottom of the fixed plate away from the first fixing piece, a second rotating rod is movably connected to the second fixing piece, a second rotating rod is fixedly connected to the inner wall of the second rotating rod, and a limiting rod is fixedly connected to the inner side of the second fixed block.

[0007] Preferably, rollers are movably connected to the bottom of the outer walls on both sides of the shell, a controller is fixedly connected to one side of the top of the shell, a handle is fixedly connected to the middle of the outer wall of the shell away from the side panel, a cross plate is fixedly connected in the mounting groove, and a paving piece is fixedly connected to the bottom of the cross plate.

[0008] Preferably, a support member is fixedly connected to one side of the second fixing member at the bottom of the shell, a rotating shaft is movably connected to the bottom of the outer wall of the support member, a crushing member is fixedly connected to the middle of the rotating shaft, a driven pulley is fixedly connected to both ends of the rotating shaft, and a belt is movably sleeved on the driven pulley.

[0009] Preferably, a liquid storage tank is fixedly connected to the middle of the top surface of the shell, a first water pipe is fixedly connected to the outer wall of one side of the liquid storage tank, a first water pump is fixedly connected to the first water pipe, a first nozzle is fixedly connected to the bottom of the first water pipe, a second water pipe is fixedly connected to the outer wall of the liquid storage tank on the side away from the first water pipe, a second water pump is fixedly connected to the second water pipe, and a second nozzle is fixedly connected to the bottom of the second water pipe.

[0010] Preferably, when the first fixed block rotates to be parallel to the ground, there is a distance between the blade and the roller, and the distance between the blade and the limiting rod is greater than the length of the second fixed block.

[0011] Preferably, the sliding block is located in a sliding groove provided on the side plate, and the side plate and the fixed plate are slidably connected to the sliding block via the sliding groove.

[0012] Preferably, the shapes of the slide groove and the sliding block are both dovetail-shaped, and the length of the slide groove is the same as the length of the telescopic rod when it is at its maximum extension.

[0013] Preferably, the first nozzle is located on a side of the crushing member away from the transverse plate, the second nozzle is located between the crushing member and the transverse plate, and the heights of the first nozzle and the second nozzle do not exceed the top of the crushing member.

[0014] Preferably, the top ends of the first water pipe and the second water pipe both pass through the top of the shell and extend above it, and the first water pipe and the second water pipe are both fixedly connected to the shell.

[0015] Preferably, the active pulley is fixedly connected to the first rotating rod, the driven pulley is fixedly connected to the rotating shaft, and the active pulley and the driven pulley are movably sleeved via a belt.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] The mobile ecological soil reconstruction, leaching and repairing equipment for mines proposed by the present invention utilizes the contraction principle of the telescopic rod to enable the telescopic rod to adjust the height of the shovel blade, thereby adjusting the depth of digging, and then utilizes the first rotating rod, the first fixed block, the support rod, the sleeve and the connecting rod to control the shovel blade to dig, and then utilizes the transmission coordination of the active pulley, the belt and the driven pulley to drive the crushing part to rotate while digging, thereby making the soil crushing more comprehensive and avoiding the phenomenon of soil caking, and then the first water pipe, the first nozzle, the second water pipe and the second nozzle are arranged to perform leaching, and leaching is performed twice respectively, thereby avoiding the situation that the soil cannot be leached in all directions, affecting the effect of soil repair, and at the same time, the paving part is used to pave the crushed soil after leaching, so that the effect of soil absorbing the liquid medicine is enhanced, and no multiple people are required to cooperate in operation, and the structure is simple and easy to operate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional schematic diagram of a mobile ecological soil reconstruction and leaching and repairing equipment for mines according to the present invention;

[0019] Figure 2 It is a three-dimensional schematic diagram of a mobile ecological soil reconstruction and leaching and repairing equipment for mines according to the present invention;

[0020] Figure 3 It is a three-dimensional explosion schematic diagram of the earth-shoveling structure of a mobile ecological soil reconstruction and leaching repair equipment for mines of the present invention;

[0021] Figure 4 It is a three-dimensional schematic diagram of a side panel of a mobile ecological soil reconstruction and leaching and repairing equipment for mines according to the present invention;

[0022] Figure 5It is a three-dimensional exploded schematic diagram of a shovel part of a mobile ecological soil reconstruction, leaching and repairing equipment for mines according to the present invention;

[0023] Figure 6 It is a three-dimensional exploded schematic diagram of a limiter of a mobile ecological soil reconstruction and leaching repair equipment for mines according to the present invention;

[0024] Figure 7 It is a three-dimensional schematic diagram of a transmission part in a mobile ecological soil reconstruction, leaching and repairing equipment for mines of the present invention;

[0025] Figure 8 It is a three-dimensional schematic diagram of the crushing parts of a mobile ecological soil reconstruction, leaching and repairing equipment for mines according to the present invention;

[0026] Fig. 9 It is a three-dimensional schematic diagram of a spraying part of a mobile ecological soil reconstruction and leaching and repairing equipment for mines according to the present invention;

[0027] Fig.10 It is a three-dimensional schematic diagram of a paving piece in a mobile ecological soil reconstruction, leaching and repairing equipment for mines according to the present invention.

[0028] Legend:

[0029] 1. Shell; 11. Mounting slot; 12. Roller; 13. Controller; 14. Handle; 2. Side panel; 21. Slide slot; 22. Top panel; 221. Telescopic rod; 23. Fixed plate; 231. Sliding block; 24. First fixing member; 241. Servo motor; 242. First rotating rod; 243. Active pulley; 244. First fixing block; 245. Support rod; 25. Sleeve; 251. Connecting rod; 252 , scraper; 26, second fixing member; 261, second rotating rod; 262, second fixing block; 263, limiting rod; 3, supporting member; 31, rotating shaft; 32, crushing member; 33, driven pulley; 34, belt; 4, liquid storage tank; 41, first water pipe; 42, first water pump; 43, first nozzle; 5, second water pipe; 51, second water pump; 52, second nozzle; 6, horizontal board; 61, paving member. DETAILED DESCRIPTION

[0030] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0031] In order to solve the problem that when the existing leaching and repair equipment uses spraying liquid to penetrate and repair the soil, the liquid has a slow penetration rate in the compacted soil, which affects the leaching and repair efficiency of the soil, please refer to Figure 1-Figure 8 , providing the following preferred technical solutions.

[0032] An embodiment of the present invention is a mobile ecological soil reconstruction, leaching and repairing equipment for mines, comprising a shell 1 and rollers 12 movably connected to the bottom of both sides of the shell 1, a side panel 2 is fixedly connected to the outer wall of the shell 1, a slide groove 21 is provided on the outer wall of the side panel 2 away from the shell 1, a top panel 22 is fixedly connected to the top of the side panel 2, a telescopic rod 221 is fixedly connected to the bottom of the top panel 22, a fixed plate 23 is fixedly connected to the bottom of the telescopic rod 221, a slider 231 is fixedly connected to the side of the fixed plate 23 close to the side panel 2, both ends of the bottom of the fixed plate 23 are fixedly connected to a first fixing member 24, a servo motor 241 is fixedly connected to the outer wall of the first fixing member 24, a first rotating rod 242 is fixedly connected to the output end of the servo motor 241, and the first rotating rod 24 A driving pulley 243 is fixedly connected to the side close to the servo motor 241, a first fixed block 244 is fixedly connected to the outer wall of the first rotating rod 242 away from the servo motor 241, a support rod 245 is fixedly connected to the bottom of the first fixed block 244 away from the first rotating rod 242, a sleeve 25 is movably sleeved in the middle of the support rod 245, a connecting rod 251 is fixedly connected to the bottom of the sleeve 25, a scraper 252 is fixedly connected to the bottom of the connecting rod 251, a second fixing member 26 is fixedly connected to the end of the bottom of the fixing plate 23 away from the first fixing member 24, a second rotating rod 261 is movably connected to the second fixing member 26, a second fixing block 262 is fixedly connected to the inner wall of the second rotating rod 261, and a limiting rod 263 is fixedly connected to the inner side of the second fixing block 262.

[0033] Specifically, the servo motor 241 drives the first rotating rod 242 and the active pulley 243 fixedly connected to the first rotating rod 242 to rotate, the first rotating rod 242 drives the first fixed block 244 to rotate around the first rotating rod 242, the first fixed block 244 drives the support rod 245 and the sleeve 25 to rotate around the first rotating rod 242, the sleeve 25 drives the connecting rod 251 and the scraper 252 to move, and while the connecting rod 251 moves, it drives the limiting rod 263 to deflect around the second rotating rod 261 to limit the movement trajectory of the scraper 252.

[0034] Rollers 12 are movably connected to the bottom of the outer walls on both sides of the shell 1, a controller 13 is fixedly connected to one side of the top of the shell 1, a handle 14 is fixedly connected to the middle of the outer wall of the shell 1 away from the side panel 2, a cross plate 6 is fixedly connected in the mounting groove 11, and a paving piece 61 is fixedly connected to the bottom of the cross plate 6.

[0035] Specifically, it is convenient to manually push the handle 14 to move the entire device to a suitable position for soil remediation work, and the paving piece 61 is used to pave the crushed soil after the second leaching, so that the effect of the soil absorbing the liquid medicine is enhanced.

[0036] A support member 3 is fixedly connected to one side of the second fixing member 26 at the bottom of the shell 1, a rotating shaft 31 is movably connected to the bottom of the outer wall of the support member 3, a crushing member 32 is fixedly connected to the middle of the rotating shaft 31, and driven pulleys 33 are fixedly connected to both ends of the rotating shaft 31, and a belt 34 is movably sleeved on the driven pulley 33.

[0037] Specifically, the active pulley 243 rotates and drives the driven pulley 33 to rotate through the belt 34, and the driven pulley 33 drives the rotating shaft 31 and the crushing member 32 to rotate, so that the crushing member 32 crushes the blocky soil.

[0038] A liquid storage tank 4 is fixedly connected to the middle of the top surface of the shell 1, a first water pipe 41 is fixedly connected to the outer wall of one side of the liquid storage tank 4, a first water pump 42 is fixedly connected to the first water pipe 41, a first nozzle 43 is fixedly connected to the bottom of the first water pipe 41, a second water pipe 5 is fixedly connected to the outer wall of the liquid storage tank 4 on the side away from the first water pipe 41, a second water pump 51 is fixedly connected to the second water pipe 5, and a second nozzle 52 is fixedly connected to the bottom of the second water pipe 5.

[0039] Specifically, the first water pipe 41, the first water pump 42 and the first nozzle 43 are used to perform the first leaching operation on the blocky soil, and then the second water pipe 5, the second water pump 51 and the second nozzle 52 are used to perform the second leaching operation on the crushed soil passing through the crushing element 32, so that the leaching is more comprehensive.

[0040] When the first fixing block 244 rotates to be parallel to the ground, there is a distance between the scraper 252 and the roller 12 , and the distance between the scraper 252 and the limiting rod 263 is greater than the length of the second fixing block 262 .

[0041] Specifically, it is to prevent the blade 252 from colliding with the roller 12 and preventing the blade 252 from getting stuck with the limiting rod 263 during operation.

[0042] Furthermore, in order to enhance the stability of the device and reduce the workload of workers, such as Figure 1-Figure 9 As shown, the following preferred technical solutions are provided.

[0043] The sliding block 231 is located in a sliding groove 21 provided on the side plate 2 , and the side plate 2 and the fixing plate 23 are slidably connected via the sliding groove 21 and the sliding block 231 .

[0044] The shapes of the slide groove 21 and the slider 231 are both dovetail-shaped, and the length of the slide groove 21 is the same as the length of the telescopic rod 221 when it is at its maximum extension.

[0045] The first nozzle 43 is located on a side of the crushing member 32 away from the transverse plate 6 , and the second nozzle 52 is located between the crushing member 32 and the transverse plate 6 . The heights of the first nozzle 43 and the second nozzle 52 do not exceed the top of the crushing member 32 .

[0046] Specifically, the first nozzle 43 and the second nozzle 52 are prevented from spraying the liquid medicine onto the surface of the crushing element 32 , and the liquid medicine is fully sprayed onto the soil below.

[0047] Top ends of the first water pipe 41 and the second water pipe 5 both pass through the top of the housing 1 and extend above it, and the first water pipe 41 and the second water pipe 5 are both fixedly connected to the housing 1 .

[0048] The driving pulley 243 is fixedly connected to the first rotating rod 242 , the driven pulley 33 is fixedly connected to the rotating shaft 31 , and the driving pulley 243 and the driven pulley 33 are movably sleeved via a belt 34 .

[0049] Working principle: first, manually push the handle 14 to move the entire device to a suitable position for soil leaching and repair work, then start the servo motor 241, the servo motor 241 drives the first rotating rod 242 and the active pulley 243 fixedly connected to the first rotating rod 242 to rotate, the first rotating rod 242 drives the first fixed block 244 to rotate around the first rotating rod 242, the first fixed block 244 drives the support rod 245 and the sleeve 25 to rotate around the first rotating rod 242, the sleeve 25 drives the connecting rod 251 and the shovel blade 252 to move, and the connecting rod 251 moves while driving the limit rod 263 to deflect around the second rotating rod 261, limiting the movement trajectory of the shovel blade 252, thereby shoveling out the block soil, starting the first water pump 42, and through the first water pipe 4 1 and the first nozzle 43 extract the liquid in the liquid storage tank 4, perform the first leaching work on the block soil, and then use the active pulley 243 to rotate while driving the driven pulley 33 to rotate through the belt 34, and the driven pulley 33 drives the rotating shaft 31 and the crushing member 32 to rotate, so that the crushing member 32 crushes the block soil, and then start the second water pump 51, and use the second water pipe 5 and the second nozzle 52 to perform a second leaching work on the crushed soil passing through the crushing member 32, so that the leaching is more comprehensive, and then push the handle 14 to move the device to the next leaching work place. When the paving member 61 passes over the washed soil, the paving member 61 is used to pave the crushed soil after the second leaching, so that the effect of the soil absorbing the liquid is enhanced, and the structure is simple and easy to operate.

[0050] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0051] Although 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

1. A mobile ecological soil reconstruction and leaching and repairing device for mines, comprising a housing (1) and rollers (12) movably connected to the bottom of both sides of the housing (1), characterized in that: The outer wall of the shell (1) is fixedly connected to a side plate (2); a sliding groove (21) is provided on the outer wall of the side plate (2) away from the shell (1); a top plate (22) is fixedly connected to the top of the side plate (2); a telescopic rod (221) is fixedly connected to the bottom of the top plate (22); a fixed plate (23) is fixedly connected to the bottom of the telescopic rod (221); a sliding block (231) is fixedly connected to the side of the fixed plate (23) close to the side plate (2); both ends of the bottom of the fixed plate (23) are fixedly connected to a first fixing member (24); a servo motor (241) is fixedly connected to the outer wall of the first fixing member (24); a first rotating rod (242) is fixedly connected to the output end of the servo motor (241); a driving pulley (243) is fixedly connected to the side of the first rotating rod (242) close to the servo motor (241); A first fixed block (244) is fixedly connected to an outer wall of a side of the first rotating rod (242) away from the servo motor (241); a support rod (245) is fixedly connected to the bottom of the side of the first fixed block (244) away from the first rotating rod (242); a sleeve (25) is movably sleeved in the middle of the support rod (245); a connecting rod (251) is fixedly connected to the bottom of the sleeve (25); a scraper (252) is fixedly connected to the bottom of the connecting rod (251); a second fixing member (26) is fixedly connected to one end of the bottom of the fixed plate (23) away from the first fixing member (24); a second rotating rod (261) is movably connected to the second fixing member (26); a second fixed block (262) is fixedly connected to the inner wall of the second rotating rod (261); and a limiting rod (263) is fixedly connected to the inner side of the second fixing block (262).

2. The mobile ecological soil reconstruction and leaching and repairing equipment for mines according to claim 1 is characterized by: A mounting groove (11) is provided at the bottom of the outer wall of the shell (1) on the side away from the side plate (2); a controller (13) is fixedly connected to one side of the top of the shell (1); a handle (14) is fixedly connected to the middle of the outer wall of the shell (1) on the side away from the side plate (2); a transverse plate (6) is fixedly connected in the mounting groove (11); and a flattening member (61) is fixedly connected to the bottom of the transverse plate (6).

3. The mobile ecological soil reconstruction and leaching and repairing equipment for mines according to claim 1 is characterized by: A support member (3) is fixedly connected to one side of a second fixing member (26) at the bottom of the housing (1); a rotating shaft (31) is movably connected to the bottom of the outer wall of the support member (3); a crushing member (32) is fixedly connected to the middle of the rotating shaft (31); driven pulleys (33) are fixedly connected to both ends of the rotating shaft (31); and a belt (34) is movably sleeved on the driven pulley (33).

4. The mobile ecological soil reconstruction and leaching and repairing equipment for mines according to claim 1 is characterized by: A liquid storage tank (4) is fixedly connected to the middle of the top surface of the shell (1); a first water pipe (41) is fixedly connected to an outer wall of one side of the liquid storage tank (4); a first water pump (42) is fixedly connected to the first water pipe (41); a first nozzle (43) is fixedly connected to the bottom of the first water pipe (41); a second water pipe (5) is fixedly connected to an outer wall of a side of the liquid storage tank (4) away from the first water pipe (41); a second water pump (51) is fixedly connected to the second water pipe (5); and a second nozzle (52) is fixedly connected to the bottom of the second water pipe (5).

5. The mobile ecological soil reconstruction and leaching and repairing equipment for mines according to claim 1 is characterized by: When the first fixed block (244) rotates to be parallel to the ground, there is a distance between the shovel blade (252) and the roller (12), and the distance between the shovel blade (252) and the limiting rod (263) is greater than the length of the second fixed block (262).

6. The mobile ecological soil reconstruction and leaching and repairing equipment for mines according to claim 1 is characterized by: The sliding block (231) is located in a sliding groove (21) provided on the side plate (2), and the side plate (2) and the fixed plate (23) are slidably connected with the sliding block (231) via the sliding groove (21).

7. The mobile ecological soil reconstruction and leaching and repairing equipment for mines according to claim 1 is characterized by: The shapes of the slide groove (21) and the slider (231) are both dovetail-shaped, and the length of the slide groove (21) is the same as the length of the telescopic rod (221) when it is at its maximum extension.

8. The mobile ecological soil reconstruction and leaching and repairing equipment for mines according to claim 4 is characterized by: The first nozzle (43) is located on a side of the crushing member (32) away from the transverse plate (6), the second nozzle (52) is located between the crushing member (32) and the transverse plate (6), and the heights of the first nozzle (43) and the second nozzle (52) do not exceed the top of the crushing member (32).

9. The mobile ecological soil reconstruction and leaching and repairing equipment for mines according to claim 4 is characterized by: The top ends of the first water pipe (41) and the second water pipe (5) both penetrate the top of the shell (1) and extend above it, and the first water pipe (41) and the second water pipe (5) are both fixedly connected to the shell (1).

10. The mobile ecological soil reconstruction and leaching and repairing equipment for mines according to claim 1 is characterized by: The active pulley (243) is fixedly connected to the first rotating rod (242), the driven pulley (33) is fixedly connected to the rotating shaft (31), and the active pulley (243) and the driven pulley (33) are movably sleeved via a belt (34).

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