A soil remediation agent spraying device for ecological remediation

Abstract

The application provides a soil remediation agent spraying device for ecological remediation, which comprises a spraying adjusting plate, a driving assembly is arranged on the inside lower side of the spraying adjusting plate, the driving assembly is provided with two output ends, symmetrical spraying boxes are connected to the output ends of the driving assembly, the driving assembly drives the spraying boxes to move synchronously in two directions, a spraying agent connecting seat is arranged between the spraying boxes, the spraying agent connecting seat is hingedly connected to the inner sides of the spraying boxes at both ends, and the position of the spraying agent connecting seat in the spraying boxes is in sealed communication with the inside of the spraying boxes; the soil can be atomized and sprayed or water column sprayed according to the type of the soil, the soil and the remediation agent can be completely mixed for different hardness of the soil, a plowing roller is arranged below the spraying adjusting plate, the soil is stirred, the mixing uniformity of the soil remediation agent and the soil is improved, and when hard soil is encountered, the spraying box has the function of crushing the soil layer through the combination of the standby roller and the plowing roller.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of ecological soil remediation spraying, in particular to a soil remediation agent spraying device for ecological remediation. BACKGROUND

[0002] Ecology refers to the state of natural environment development, with the rapid development of industry, industrial wastewater and a large number of industrial waste, the ecological environment has been greatly polluted, the soil pollution is the most serious in the land soil where industrial wastewater and industrial waste are placed, including industrial sites, agricultural land, urban green land and other soil pollution.

[0003] The soil remediation agent can effectively reduce heavy metals and harmful chemicals in the soil, promote the growth of beneficial microorganisms in the soil, restore the natural balance of the soil, and repair the ecological environment. The use of soil remediation agent can be mixed with soil. The remediation agent reduces or eliminates pollutants in the soil through specific physical, chemical or biological mechanisms. The spraying device can uniformly spray the soil remediation agent on the surface layer of the soil to repair the soil.

[0004] The traditional soil remediation agent spraying device can only spray remediation on soft soil, and cannot spray the surface layer and deep soil during the spraying process. At the same time, when spraying the soil remediation agent on industrial sites, agricultural land, urban green land and other places, it is difficult to repair the surface layer and deep soil.

[0005] Therefore, we improve it and propose a soil remediation agent spraying device for ecological remediation. SUMMARY

[0006] The purpose of the present application is to solve the problem that the existing spraying device cannot spray and repair the surface layer and deep soil.

[0007] In order to achieve the above-mentioned purpose of the application, the present application provides a soil remediation agent spraying device for ecological remediation to solve the above-mentioned problems.

[0008] The utility model provides an ecological restoration soil remediation agent spraying equipment, including spraying adjusting board, the inside downside of spraying adjusting board is equipped with drive assembly, drive assembly is equipped with two output ends, drive assembly output end is connected with symmetrical spraying box, drive assembly drives spraying box two -way synchronous movement, be equipped with spraying agent connecting seat between spraying box, spraying agent connecting seat both ends are hinged in spraying box inboard, and spraying agent connecting seat is located in the position of spraying box inside and the sealed communication of spraying box inside, spraying agent connecting seat is connected after rotating in spraying box inside both sides, spraying adjusting board bottom is equipped with drive cooperation piece, drive cooperation piece output end electromagnetic adsorption is connected with plough roller, plough roller is located below spraying adjusting board, spraying adjusting board upper portion is equipped with combined push rod, combined push rod output end electromagnetic adsorption is connected with spare roller, spare roller is located above spraying box, plough roller and spare roller and spraying box combination electromagnetic adsorption fixed.

[0009] As a preferred technical scheme of the present application, the drive assembly includes a bidirectional threaded rod, the bidirectional threaded rod is limited to rotate at both sides of the bottom of the spraying adjusting plate, one end of the bidirectional threaded rod connected to the outer wall on both sides of the spraying adjusting plate is connected with a synchronous motor, the synchronous motor is fixed inside the spraying adjusting plate, the output end of the synchronous motor is in transmission connection with the bidirectional threaded rod, the outer side of the synchronous motor is sleeved with a sliding assembly, the sliding assembly is in screw engagement with the synchronous motor, one end of the sliding assembly is limited to slide horizontally outside the spraying adjusting plate, a first motor is fixed inside one end of the sliding assembly located outside the spraying adjusting plate, the output end of the first motor is connected with a rotating protection shell, a second motor is fixed at the center of the opposite surface of the rotating protection shell, the output end of the second motor is fixedly connected with the end surface center of the spraying box.

[0010] As a preferred technical scheme of the present application, the top surface of the spraying box is provided as a spraying surface, a plurality of atomizing nozzles are arranged at equal intervals and connected inside the spraying surface, the bottom surface of the spraying surface is provided as a shower surface, a plurality of shower nozzles are arranged at equal intervals and connected inside the shower surface, the atomizing nozzles and the shower nozzles are respectively communicated with the upper and lower sides inside the spraying box, symmetrical combination plates are fixed on the end surfaces of the spraying box, a combination square hole is formed in the combination plate and penetrates through the upper and lower sides.

[0011] As a preferred technical scheme of the present application, the position where the spraying box is connected with the spraying agent connecting seat is provided with a hinged rotating groove, a sealing sliding groove is formed in the center of the inner wall of the hinged rotating groove, a shower surface communication cavity is formed below the sealing sliding groove, a spraying surface communication cavity is formed above the sealing sliding groove, the shower surface communication cavity is communicated with the inside of the shower nozzle, and the spraying surface communication cavity is communicated with the inside of the atomizing nozzle.

[0012] As a preferred technical scheme of the present application, the top surface of the spray connector is provided with a medicine interface in the center, and the two ends of the spray connector are fixed with symmetrical two-way hinges at the positions connected with the spray box, the two ends of the two-way hinges are hinged in the inner side of the hinge rotating groove, one end of the two-way hinges is fixed with a liquid delivery sealing nozzle in the middle of the inner side of the spray box, the liquid delivery sealing nozzle is sealed and slides in the inner wall of the sealing sliding groove, the liquid delivery sealing nozzle is communicated with the surface communication cavity and the spray surface communication cavity respectively, the inside of the spray connector is provided with a liquid delivery sealing groove on both sides, and the two ends of the liquid delivery sealing groove are communicated with the inside of the liquid delivery sealing nozzle and the medicine interface.

[0013] As a preferred technical scheme of the present application, the driving matching part is fixed equidistantly on the bottom surface of the spray adjusting plate, the inside of the driving matching part includes a horizontal push rod, the horizontal push rod is horizontally driven to output, the output end of the horizontal push rod is connected with a vertical push rod, and the output end of the vertical push rod is electromagnetically adsorbed and fixed in the inside of the plough roller.

[0014] As a preferred technical scheme of the present application, the outer surface of the plough roller is fixed with annularly equidistantly distributed pear-shaped claws, equidistantly distributed adsorption notches are arranged between the pear-shaped claws, magnetic sheet grooves are arranged in the inner side of the adsorption notches, the output end of the vertical push rod is electromagnetically adsorbed and fixed in the inside of the magnetic sheet groove, and the vertical push rod is embedded in the inner side of the adsorption notch.

[0015] As a preferred technical scheme of the present application, the combined push rod includes a hydraulic storage box, the bottom surface of the hydraulic storage box is drivingly connected with a double-output push rod, and the output end of the double-output push rod is electromagnetically adsorbed and fixed on the top surface of the standby roller.

[0016] As a preferred technical scheme of the present application, the opposite sides of the standby roller and the plough roller are provided with combined electromagnetic rods, a magnetic hole is arranged on the side of the standby roller away from the standby roller, an electromagnet sheet is fixed in the inner side of the magnetic hole, a permanent magnet plate is fixed in the inner side of the adsorption notch, the output end of the vertical push rod is electromagnetically adsorbed and fixed with the permanent magnet plate, the combined electromagnetic rod is arranged in the inside of the combined square hole and the magnetic hole, the combined electromagnetic rod is electromagnetically adsorbed and fixedly connected with the electromagnet sheet, a storage battery is sealingly fixed in the inside of the standby roller and the plough roller, and the storage battery is electrically connected with the combined electromagnetic rod and the electromagnet sheet respectively.

[0017] As a preferred technical scheme of the present application, the repair agent spraying device further includes a spray driving vehicle, the tail of the spray driving vehicle is provided with a hopper, one end of the hopper away from the spray driving vehicle is hingedly connected with the lower side of the side of the spray adjusting plate away from the spray box, a symmetrical push rod storage groove is arranged on the side of the top surface of the hopper close to the spray adjusting plate, an angle adjusting push rod is hingedly connected in the inside of the end of the push rod storage groove away from the spray adjusting plate, the angle adjusting push rod is embedded in the inner side of the push rod storage groove, and the output end of the angle adjusting push rod is hingedly connected with the top of the side of the spray adjusting plate.

[0018] Compared with the prior art, the present application has the following advantages:

[0019] 1、The lower part of the spray adjusting plate is provided with a spray box, which can spray mist or water column according to the type of soil, and the soil and the remediation agent can be fully mixed.

[0020] 2、The lower part of the spray adjusting plate is provided with a driving assembly, which can adjust the shape of the spray box and change the working mode of the spray box.

[0021] 3、The bottom surface of the spray adjusting plate is provided with a plowing roller, which can stir the hard or soft soil and make the soil remediation agent penetrate deeper into the soil.

[0022] 4、The outer wall of the spare roller and the plowing roller is connected with a driving matching piece and a combined push rod, which can make the spare roller and the plowing roller combined with the spray box.

[0023] 5、The spray connecting seat can automatically change the internal connection position of the spray box after rotation, and change the water column spray mode to mist spray or change the mist spray to water column spray.

[0024] 6、The spray driving vehicle can provide power for the movement of the spray adjusting plate, drive the angle of the spray adjusting plate to adjust, and provide pulling force for the pear land roller during the movement of the spray adjusting plate, so that the pear land roller can dig the soil, change the soil surface layer, loosen the soil, and provide power for the movement of the rotating ground grabbing roller after the combination of the pear land roller and the standby roller, thereby improving the soil crushing efficiency.

[0025] 7、The spray storage box can store soil repair agents that need to be sprayed, and can reduce the impact gravity of the spray on the inner wall of the spray storage box during movement by using the spray barrier plate. All sprays can be delivered to the inside of the spray box by the spray booster pump, improving the spray power of the spray inside the spray box. The silica gel combined sealing head can quickly combine the spray delivery hose and the spray connecting seat, and can ensure the sealing of the connection between the spray connecting seat and the spray delivery hose. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 The overall structure schematic diagram provided by the present application is provided;

[0027] Figure 2 The structure schematic diagram of the spray storage box provided by the present application is provided;

[0028] Figure 3 The structure schematic diagram of the combination of the pear land roller and the standby roller below the spray adjusting plate into a ground grabbing roller is provided;

[0029] Figure 4 The structure schematic diagram of the spray box spraying soil repair agents in a water column state is provided;

[0030] Figure 5 The structure schematic diagram of the bottom of the ploughing roller is provided;

[0031] Figure 6 The structure schematic diagram of the bottom position of the pear land roller is provided;

[0032] Figure 7 The structure schematic diagram of the driving assembly position is provided;

[0033] Figure 8 The structure schematic diagram of the spray box in an atomizing spray state is provided;

[0034] Figure 9 The structure schematic diagram of the driving assembly transmission structure is provided;

[0035] Figure 10 The structure schematic diagram of the spray connecting seat position is provided;

[0036] Figure 11 The whole structure schematic diagram of the combined rear pear land roller, spraying box and spare roller is provided for the present application;

[0037] Figure 12 The structure sectional view exploded enlarged schematic diagram of the combined rear pear land roller, spraying box and spare roller is provided for the present application;

[0038] Figure 13 The structure sectional view internal structure exploded enlarged schematic diagram of the ploughing roller and spare roller is provided for the present application.

[0039] Indicated in the figure:

[0040] 1, spraying adjusting plate; 2, driving assembly; 3, spraying box; 4, spraying agent connecting seat; 5, driving matching piece; 6, ploughing roller; 7, combined push rod; 8, spare roller; 9, spraying driving vehicle; 10, spraying agent storage box; 21, bidirectional threaded rod; 22, synchronous motor; 23, sliding assembly; 24, first motor; 25, rotating protection shell; 26, second motor; 31, spraying surface; 32, atomizing nozzle; 33, shower surface; 34, shower nozzle; 35, combined plate; 36, combined square hole; 301, hinged rotating groove; 302, sealing sliding groove; 303, shower surface communication cavity; 304, spraying surface communication cavity; 41, medicament interface; 42, bidirectional hinge seat; 43, liquid sending sealing nozzle; 44, liquid sending sealing groove; 51, horizontal push rod; 52, vertical push rod; 61, pear grab; 62, adsorption notch; 63, magnetic sheet groove; 71, hydraulic storage box; 72, double-out push rod; 81, combined electromagnetic rod; 82, magnetic hole; 83, electromagnetic sheet; 84, permanent magnet plate; 85, storage battery; 91, vehicle hopper; 92, push rod storage groove; 93, angle adjusting push rod; 101, spraying agent cavity; 102, spraying agent blocking plate; 103, spraying agent flow port; 104, inclined conveying base table; 105, spraying agent conveying hose; 106, spraying agent booster pump; 107, silica gel combined sealing head; 108, sealing cover. DETAILED DESCRIPTION

[0041] In order for those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor should belong to the scope of protection of the present application.

[0042] The first motor and the second motor are servo motors, the spray driving vehicle can be an electric vehicle or a fuel vehicle, the spray driving vehicle can provide power for the hydraulic push rod or power supply for the electric push rod through its own power, when the spray driving vehicle is an electric vehicle, the push rod is an electric push rod (if the electric push rod cannot be driven, a hydraulic push rod is used), and when the spray driving vehicle is a fuel vehicle, the push rod can be a hydraulic push rod.

[0043] The ploughing roller and the standby roller are embedded with a power start switch at one end, and the outside of the start switch is provided with a sealed shell for protection.

[0044] As described in the background, the spray equipment cannot spray and repair the soil in the deep layer.

[0045] In order to solve the technical problem, the application provides a soil remediation agent spraying equipment for ecological restoration, which is applied to spraying soil remediation agent on soil layers with different hardness.

[0046] Specifically, please refer to Figures 1-13 , the soil remediation agent spraying equipment for ecological restoration specifically comprises:

[0047] The spraying adjusting plate 1 is internally provided with a driving assembly 2 at the lower side, the driving assembly 2 is provided with two output ends, the output ends of the driving assembly 2 are connected with symmetrical spraying boxes 3, the driving assembly 2 drives the spraying boxes 3 to move in two directions synchronously, spraying agent connecting seats 4 are arranged between the spraying boxes 3, the spraying agent connecting seats 4 are hingedly connected to the inner sides of the spraying boxes 3 at two ends, and the positions of the spraying agent connecting seats 4 in the interiors of the spraying boxes 3 are in sealed communication with the interiors of the spraying boxes 3, the spraying agent connecting seats 4 are connected to the interiors of the spraying boxes 3 at two sides after being rotated, the bottom surface of the spraying adjusting plate 1 is provided with a driving matching part 5, the driving matching part 5 is electromagnetically adsorbed and connected with a ploughing roller 6 at the output end, the ploughing roller 6 is located below the spraying adjusting plate 1, the upper part of the spraying adjusting plate 1 is provided with a combined push rod 7, the combined push rod 7 is electromagnetically adsorbed and connected with a standby roller 8 at the output end, the standby roller 8 is located directly above the spraying box 3, and the ploughing roller 6 and the standby roller 8 are combined and electromagnetically adsorbed and fixed with the spraying box 3.

[0048] The soil remediation agent spraying equipment for ecological restoration provided by the application can atomize and spray or water column spray the soil according to the type of the soil, can realize complete fusion of the soil and the remediation agent for different hardness of the soil, can improve the mixing uniformity of the soil remediation agent and the soil by arranging the ploughing roller 6 below the spraying adjusting plate 1 to stir the soil, can make the spraying box 3 have the function of crushing the soil layer by combining the standby roller 8 with the ploughing roller when facing hard soil, can make the soil remediation agent fuse with the contaminated soil at a faster speed to accelerate the soil remediation speed, can make the ecological restoration efficiency higher, and can make the deep soil layer of the ecological environment fuse with nature and restore vitality.

[0049] In order to better understand the technical scheme of the present application, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings.

[0050] It should be noted that the embodiments in the present application and the features and technical solutions in the embodiments can be combined with each other without conflict.

[0051] It should be noted that: similar reference numerals and letters represent similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0052] Embodiment 1

[0053] Please refer to Figures 1-13 The driving assembly 2 comprises a bidirectional threaded rod 21, the bidirectional threaded rod 21 is rotationally limited at the bottom of the spraying adjusting plate 1 on both sides, one end of the bidirectional threaded rod 21 connected to the outer wall of the spraying adjusting plate 1 on both sides is connected with a synchronous motor 22, the synchronous motor 22 is fixed inside the spraying adjusting plate 1, the output end of the synchronous motor 22 is in transmission connection with the bidirectional threaded rod 21, the outer side of the synchronous motor 22 is sleeved with a sliding assembly 23, the sliding assembly 23 is in threaded engagement with the synchronous motor 22, one end of the sliding assembly 23 is limited to slide horizontally outside the spraying adjusting plate 1, a first motor 24 is fixed inside one end of the sliding assembly 23 located outside the spraying adjusting plate 1, the output end of the first motor 24 is connected with a rotating protective shell 25, the rotating protective shell 25 is fixed at the center of the opposite surface and has a second motor 26, the output end of the second motor 26 is fixedly connected with the end part of the spraying box 3.

[0054] The bidirectional threaded rod 21 is driven to rotate by the synchronous motor 22, which can drive the sliding assembly 23 sleeved outside the bidirectional threaded rod 21 to synchronously slide relatively, so that the first motor 24 and the second motor 26 connected to the end part of the sliding assembly 23 can drive the spraying box 3 to stretch and shrink, complete the action adjustment of atomization spraying and water column spraying, and the first motor 24 can provide power for the rotation of the spraying box 3 when the spraying box 3 is adjusted and bent.

[0055] It should be noted that the second motor 26 can drive the formed gripping and crushing roller to rotate after the spraying box 3 is combined with the pear-shaped roller and the standby roller 8, crush the hard soil layer, form soft soil, and make the soil repair agent more deeply penetrate into the soil layer when spraying.

[0056] Please refer to Figures 1-13The spraying box 3 is provided with a spraying surface 31 on the top surface, a plurality of atomizing nozzles 32 are arranged at equal intervals in the spraying surface 31, a spraying surface 33 is arranged on the bottom surface of the spraying surface 31, a plurality of spraying nozzles 34 are arranged at equal intervals in the spraying surface 33, the atomizing nozzles 32 and the spraying nozzles 34 are respectively communicated with the upper and lower sides of the inside of the spraying box 3, and the two side end surfaces of the spraying box 3 are fixedly provided with symmetrical combination plates 35, and the inside of each combination plate 35 is provided with a combination square hole 36 which penetrates the combination plate 35 from top to bottom.

[0057] The spraying box 3 can spray the soil remediation agent on the soil layer with different hardness according to the two spraying surfaces 31 and the spraying surface 33 during use, the spraying surface 31 can have a larger spraying effect, and the spraying surface 33 can impact the soil remediation agent into the inside of the soil in the form of a water column, so that the deep soil can be mixed with the soil remediation agent, thereby improving the spraying efficiency of the soil remediation agent on the soil.

[0058] It should be noted that the water column form of the spraying surface 33 can also be filled with water in the inside of the agent storage box 10 to spray water on the super-hard soil surface, soften the soil layer, facilitate the plowing of the soil layer by the plowing roller 6, and the soil crushing by the combination of the plowing roller 6 and the standby roller 8.

[0059] Embodiment 2

[0060] The soil remediation agent spraying device for ecological restoration provided in embodiment 1 is further optimized, specifically as follows Figures 1-13 The spraying box 3 is provided with a hinged rotating groove 301 at the position connected with the agent connecting seat 4, a sealing sliding groove 302 is arranged at the center of the inner wall of the hinged rotating groove 301, a spraying surface communication cavity 303 is arranged below the sealing sliding groove 302, a spraying surface communication cavity 304 is arranged above the sealing sliding groove 302, the spraying surface communication cavity 303 is communicated with the inside of the spraying nozzle 34, and the spraying surface communication cavity 304 is communicated with the inside of the atomizing nozzle 32.

[0061] The agent connecting seat 4 is provided with a medicine interface 41 at the center of the top surface, symmetrical bidirectional hinge seats 42 are fixedly arranged at the positions connected with the spraying box 3 at both ends of the agent connecting seat 4, the bidirectional hinge seats 42 are hingedly arranged in the inside of the hinged rotating groove 301, a liquid feeding sealing nozzle 43 is fixedly arranged at the middle of one end of the bidirectional hinge seat 42 in the inside of the spraying box 3, the liquid feeding sealing nozzle 43 is sealingly and slidably arranged on the inner wall of the sealing sliding groove 302, the liquid feeding sealing nozzle 43 is communicated with the spraying surface communication cavity 303 and the spraying surface communication cavity 304, respectively, liquid feeding sealing grooves 44 are arranged at both sides in the inside of the agent connecting seat 4, and the liquid feeding sealing grooves 44 are communicated with the inside of the liquid feeding sealing nozzle 43 and the medicine interface 41.

[0062] The spray connecting seat 4 is connected to the two spray boxes 3 through the bidirectional hinge seat 42 at both ends, so that the spray box 3 has the function of rotating and transforming the shape, and the sealing nozzle 43 is used to connect the inside of the spray box 3 at one end of the bidirectional hinge seat 42. The sealing sliding groove 302 inside the spray box 3 is in close sliding sealing connection, which can change the connection position of the spray connecting seat and the inside of the spray box 3 at the same time when the shape of the spray box 3 is changed, and the soil remediation agent is sent to the inside of the spray surface 31.

[0063] Embodiment 3

[0064] The soil remediation agent spraying device for ecological restoration provided in Embodiment 1 or 2 is further optimized, and specifically, as shown in Figures 1-13 The driving matching part 5 is fixed equidistantly on the bottom surface of the spray adjusting plate 1, the inside of the driving matching part 5 includes a horizontal push rod 51, the horizontal push rod 51 is horizontally output, the output end of the horizontal push rod 51 is connected with a vertical push rod 52, and the output end of the vertical push rod 52 is electromagnetically adsorbed and fixed inside the plowing roller 6.

[0065] The outer surface of the plowing roller 6 is fixed with annular equidistantly distributed pear grabs 61, equidistantly distributed adsorption notches 62 are arranged between the pear grabs 61, magnetic sheet grooves 63 are arranged on the inner side of the adsorption notches 62, the output end of the vertical push rod 52 is electromagnetically adsorbed and fixed inside the magnetic sheet groove 63, and the vertical push rod 52 is embedded in the inner side of the adsorption notch 62.

[0066] The driving matching part 5 can make the plowing roller 6 have the functions of position adjustment and disassembly through the horizontal push rod 51 and the vertical push rod 52. When the plowing roller 6 is damaged, a new plowing roller 6 can be quickly replaced for use, and the plowing roller can also be moved below the spray box 3 through driving to combine the plowing roller 6 with the spray box 3.

[0067] Please refer to Figures 1-13 A soil remediation agent spraying device for ecological restoration, the combined push rod 7 includes a hydraulic storage box 71, the bottom surface of the hydraulic storage box 71 is drivingly connected with a double-output push rod 72, and the output end of the double-output push rod 72 is electromagnetically adsorbed and fixed on the top surface of the standby roller 8.

[0068] The spare roller 8 and the plowing roller 6 are provided with a combined electromagnetic rod 81 on the opposite side, the spare roller 8 is provided with a magnetic hole 82 on the side away from the spare roller 8, the inside of the magnetic hole 82 is fixedly provided with an electromagnetic sheet 83, the inside of the adsorption notch 62 is fixedly provided with a permanent magnet plate 84, the output end of the vertical push rod 52 is electromagnetically adsorbed and fixed with the permanent magnet plate 84, the combined electromagnetic rod 81 is arranged in the combined square hole 36 and the inside of the magnetic hole 82, the combined electromagnetic rod 81 is electromagnetically adsorbed and fixedly connected with the electromagnetic sheet 83, the inside of the spare roller 8 and the plowing roller 6 is sealingly and fixedly provided with a storage battery 85, and the storage battery 85 is electrically connected with the combined electromagnetic rod 81 and the electromagnetic sheet 83 respectively.

[0069] The spare roller 8 can be quickly taken out and replaced for use when the plowing roller 6 is damaged, the combined push rod 7 can be connected and fixed with the spare roller 8, the use of the spare roller 8 is facilitated, the spare roller 8 can be moved above the spraying box 3 through the double-out push rod 72 of the combined push rod 7, the cooperation of the spare roller 8 and the plowing roller 6 is completed, the ground grabbing and crushing roller is formed, and the hard soil is crushed to form soft soil.

[0070] The combined steps of the ground grabbing and crushing roller are as follows: the horizontal push rod 51 in the driving cooperation piece 5 is started, the vertical push rod 52 is pushed forward, the vertical push rod 52 moves directly below the spraying box 3, the output end of the vertical push rod 52 is started, the upper clothes of the plowing roller 6 are pushed, the top surface of the plowing roller 6 is attached to the combined plates 35 on the two sides of the spraying box 3, at the same time, the combined electromagnetic rod 81 on one side of the top surface of the plowing roller 6 penetrates into the combined square hole 36, then the hydraulic storage box 71 in the combined push rod 7 is started, the double-out push rod 72 is pushed downward, the bottom surface of the spare roller 8 is attached to the outer surface of the combined plate 35, in the process of attachment, the combined electromagnetic rod 81 of the spare roller 8 penetrates into the inside of the magnetic hole 82 of the plowing roller 6, the plowing roller 6 and the spraying box 3 and the spare roller 8 are combined, at this time, the power button in the inside of the plowing roller 6 and the spare roller 8 is opened, the magnetic force of the electromagnetic sheet 83 and the combined electromagnetic rod 81 is started, the plowing roller 6 and the spare roller 8 are magnetically adsorbed and fixed, at this time, the double-out push rod 72 and the output end of the vertical push rod 52 are simultaneously closed to the electromagnetic force, and are started to shrink inward and separate from the plowing roller 6 and the spare roller 8, the horizontal push rod 51 is retracted, the vertical push rod 52 is moved away from the plowing roller 6, and the combination of the ground grabbing and crushing roller is completed.

[0071] It should be noted that the spare roller 8 and the plowing roller 6 are completely same in structure, and the output ends of the vertical push rod 52 and the double-out push rod 72 are both connected with electromagnets to provide strong magnetic adsorption force.

[0072] Example 4

[0073] The soil remediation agent spraying equipment provided in example 1 or 2 or 3 is further optimized, specifically, as follows Figures 1-13As shown, the repair agent spraying device also includes a spraying driving vehicle 9, the tail of the spraying driving vehicle 9 is provided with a vehicle hopper 91, one end of the vehicle hopper 91 away from the spraying driving vehicle 9 is hinged to the lower side of the side of the spraying adjusting plate 1 away from the spraying box 3, the top surface of the vehicle hopper 91 is provided with symmetric push rod storage grooves 92 near one side of the spraying adjusting plate 1, the inside of the push rod storage groove 92 is hinged to the inside of the end of the spraying adjusting plate 1 away from the spraying adjusting plate 1, the inside of the push rod storage groove 92 is embedded in the inside of the push rod storage groove 92, and the output end of the angle adjusting push rod 93 is hinged to the top of the side of the spraying adjusting plate 1.

[0074] The spraying driving vehicle 9 can provide power output for the movement of the spraying adjusting plate 1, and can also provide output for the internal power driving and hydraulic power driving of the spraying adjusting plate 1, the tail of the spraying driving vehicle 9 is hinged to the spraying adjusting plate 1 through the vehicle hopper 91, and the spraying driving vehicle 9 is hinged to the spraying adjusting plate 1 through the adjusting push rod, so that the spraying adjusting plate 1 can be stored in the inside of the vehicle hopper 91 when the spraying adjusting plate 1 is not used or is moved, the angle of each mechanism of the spraying adjusting plate 1 can be adjusted when the spraying adjusting plate 1 is used, and the depth of the contact between the soil and the gripping and crushing roller can be increased by changing the angle of the spraying adjusting plate 1 when the gripping and crushing roller is used in combination.

[0075] Please refer to Figures 1-13 The top surface of the vehicle hopper 91 is fixed with a spraying agent storage box 10 away from one side of the push rod storage groove 92, the inside of the spraying agent storage box 10 is provided with a spraying agent cavity 101, the inside of the spraying agent cavity 101 is fixed with equidistantly distributed spraying agent blocking plates 102, the bottom surface of the spraying agent blocking plate 102 is provided with symmetric spraying agent flow ports 103 on both sides of the middle part, the inside bottom surface of the spraying agent storage box 10 is fixed with an inclined conveying bottom table 104, and the low position of the inclined conveying bottom table 104 is located on the side of the spraying agent storage box 10 close to the spraying adjusting plate 1.

[0076] The outside wall of the spraying agent storage box 10 is fixed with a spraying agent booster pump 106 on the bottom of the side close to the spraying adjusting plate 1, the input port of the spraying agent booster pump 106 is in communication with the inside of the spraying agent cavity 101, the output end of the spraying agent booster pump 106 is connected with a spraying agent conveying hose 105, the distal end of the spraying agent conveying hose 105 is in communication with the inside of the medicament interface 41, one end of the spraying agent conveying hose 105 connected with the medicament interface 41 is fixed with a silica gel combined sealing head 107, the silica gel combined sealing head 107 is sealingly and slidingly arranged on the inner surface of the medicament interface 41, and the silica gel combined sealing head 107 is embedded and attached to the inside of the medicament interface 41.

[0077] The spray storage box 10 designed in the vehicle hopper 91 can store a large amount of spray, realize spraying of soil remediation agent on a large range of contaminated soil, and the spray barrier plate 102 inside the spray storage box 10 can reduce the impact force of the spray liquid on the spray storage box 10 when the vehicle moves, improve the bearing capacity of the inside of the spray storage box 10, and when the spray needs to be sprayed, the spray booster pump 106 starts to absorb the spray inside the spray storage box 10, and through the spray conveying hose 105, the spray is conveyed to the inside of the agent interface 41, and sufficient pressure is provided during conveying, so that the spray can have high impact force and spraying range when sprayed.

[0078] When the spray booster pump 106 absorbs the soil remediation agent, the blocked soil remediation agent flows to the position of the spray booster pump 106 through the spray flow port 103, and due to the inclination angle of the inclined conveying base 104, the spray can be completely sent to the position of the spray booster pump 106, so that the spray can be completely used, and the sealing cover 108 can seal the spray storage box 10 when moving the spray storage box 10 to prevent the spray from overflowing.

[0079] It should be noted that the setting of the silica gel combined sealing head 107 can quickly disassemble the spray conveying hose 105 and the spray connecting seat 4, and when the ground grabbing crushing roller is used, the spray conveying pipe can be directly removed.

[0080] The use process of the soil remediation agent spraying equipment for ecological restoration provided by the application is as follows:

[0081] The angle adjusting push rod 93 is started to push the spray adjusting plate 1 to rotate, so that the spray adjusting plate 1 is in a vertical state, or a free angle is adjusted according to the need, and then the soil type can be started according to the need.

[0082] 1. Soft soil layer, start the synchronous motor 22 and the first motor 24 to drive the spray box 3 to rotate to form a vertical state, the spray surface 31 atomizing nozzle 32 is in communication with the agent interface 41 inside the spray connecting seat 4, and the spray booster pump 106 is started to spray atomizing soil remediation agent outside.

[0083] 2. Harder soil layer, directly start the spray booster pump 106 to directly spray water column soil remediation agent downward through the spraying surface 33 to send the remediation agent into the soil layer.

[0084] 3. Hard soil layer, start the driving fitting 5 and the combined push rod 7 to combine the plowing roller 6 and the standby roller 8 with the spray box 3 to form the ground grabbing crushing roller, crush the soil layer, and then the above two kinds of spray soil remediation agent can be used again to repair the soil layer.

[0085] After starting the above-mentioned two modes 1 and 2, the spraying driving vehicle 9 moves, and the sprayed soil remediation agent follows the vehicle to spray the soil remediation agent to the soil. During the movement of the vehicle, the plowing roller 6 at the bottom end of the spraying adjusting plate 1 plows the surface soil, and the soil is plowed into loose soil, facilitating the fusion of the soil remediation agent.

[0086] When starting the above-mentioned third mode, the vehicle directly moves, which can crush and soften the soil layer. The softening depth can be adjusted according to the pushing angle of the angle-adjusting pushing rod 93, so that the ground crushing roller can freely adjust the crushing and crushing depth of the soil layer. When the soil layer is very hard, the soil can be first soaked by loading soil soaking water into the agent storage box 10, and then the soil is crushed by the ground crushing roller to complete the softening of the soil layer. Then, the soil layer after the third mode is sprayed with soil remediation agent by the first or second mode.

[0087] In the present application, unless otherwise clearly specified and limited, the terms "mounting", "connection", "connecting", "fixing" and the like should be understood in a broad sense, for example, they can be fixed connection, detachable connection, or integral; can be mechanical connection, electrical connection or communication with each other; can be directly connected, or indirectly connected through an intermediate medium; can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly limited. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0088] Obviously, the above-described embodiments are only a part of the embodiments of the present application, and are not all the embodiments. The preferred embodiments of the present application are shown in the drawings, but do not limit the patent scope of the present application. The present application can be realized in many different forms, and conversely, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or equivalently replace some of the technical features. Any equivalent structure made by using the contents of the present application specification and drawings, directly or indirectly applied to other related technical fields, is also within the patent protection scope of the present application.

Claims

1. A soil remediation agent spraying device for ecological restoration, characterized in that, The system includes a spray regulating plate (1), a drive assembly (2) located on the lower side of the spray regulating plate (1), the drive assembly (2) having two output ends, the output ends of the drive assembly (2) being connected to symmetrical spray boxes (3), the drive assembly (2) driving the spray boxes (3) to move synchronously in both directions, a spray connector (4) being provided between the spray boxes (3), the two ends of the spray connector (4) being hinged to the inside of the spray boxes (3), and the position of the spray connector (4) inside the spray boxes (3) being sealed and connected to the inside of the spray boxes (3), the spray connector (4) being... After rotation, it connects to both sides inside the spray box (3). The bottom surface of the spray adjustment plate (1) is provided with a driving engagement part (5). The output end of the driving engagement part (5) is electromagnetically attracted to a plowing roller (6). The plowing roller (6) is located below the spray adjustment plate (1). The upper part of the spray adjustment plate (1) is provided with a combined push rod (7). The output end of the combined push rod (7) is electromagnetically attracted to a spare roller (8). The spare roller (8) is located directly above the spray box (3). The plowing roller (6) and the spare roller (8) are electromagnetically attracted to the spray box (3). The drive assembly (2) includes a bidirectional threaded rod (21), which is limited to rotate on both sides of the bottom of the spray adjustment plate (1). A synchronous motor (22) is connected to one end of the bidirectional threaded rod (21) that connects to the outer walls of both sides of the spray adjustment plate (1). The synchronous motor (22) is fixed inside the spray adjustment plate (1), and its output end is connected to the bidirectional threaded rod (21). A sliding assembly (23) is fitted around the outside of the synchronous motor (22). 23) Engages with the synchronous motor (22) by threads. One end of the sliding assembly (23) is limited to slide horizontally on the outside of the spray adjustment plate (1). The sliding assembly (23) is fixed with a first motor (24) inside the end of the outer side of the spray adjustment plate (1). The output end of the first motor (24) is connected to a rotating protective shell (25). A second motor (26) is fixed at the center of the opposite side of the rotating protective shell (25). The output end of the second motor (26) is fixedly connected to the center of the side of the end of the spray box (3). The top surface of the spray box (3) is set as a spray surface (31), and the spray surface (31) is connected with atomizing nozzles (32) arranged at equal intervals. The bottom surface of the spray surface (31) is set as a spray surface (33), and the spray surface (33) is connected with water spray nozzles (34) arranged at equal intervals. The atomizing nozzles (32) and water spray nozzles (34) are respectively connected to the upper and lower sides of the inside of the spray box (3). Symmetrical combination plates (35) are fixed on the two end faces of the spray box (3). The inner side of the combination plate (35) is provided with a combination square hole (36) that runs through from top to bottom. A hinged rotating groove (301) is provided at the position where the spray box (3) is connected to the spray connector (4). A sealing groove (302) is provided at the center of the inner wall of the hinged rotating groove (301). A spray surface connecting cavity (303) is provided below the sealing groove (302). A spray surface connecting cavity (304) is provided above the sealing groove (302). The spray surface connecting cavity (303) is connected to the interior of the water nozzle (34). The spray surface connecting cavity (304) is connected to the interior of the atomizing nozzle (32). The spray connector (4) has a medicine interface (41) at the center of its top surface. Symmetrical bidirectional hinge seats (42) are fixed at both ends of the spray connector (4) where they are connected to the spray box (3). Both ends of the bidirectional hinge seats (42) are hinged to the inside of the hinge rotation groove (301). A liquid delivery sealing nozzle (43) is fixed at the middle of one end of the bidirectional hinge seat (42) inside the spray box (3). The liquid delivery sealing nozzle (43) slides against the inner wall of the sealing groove (302). The liquid delivery sealing nozzle (43) is connected to the spray surface communication cavity (303) and the spray surface communication cavity (304) respectively. Liquid delivery sealing grooves (44) are opened on both sides inside the spray connector (4). Both ends of the liquid delivery sealing grooves (44) are connected to the liquid delivery sealing nozzle (43) and the medicine interface (41).

2. The soil remediation agent spraying equipment for ecological restoration according to claim 1, characterized in that, The drive assembly (5) is fixed at equal intervals on the bottom surface of the spray adjustment plate (1). The drive assembly (5) includes a horizontal push rod (51) inside. The horizontal push rod (51) drives and outputs horizontally. The output end of the horizontal push rod (51) is connected to a vertical push rod (52). The output end of the vertical push rod (52) is electromagnetically attracted and fixed inside the plowing roller (6).

3. The soil remediation agent spraying equipment for ecological restoration according to claim 2, characterized in that, The outer surface of the plowing roller (6) is fixed with pear claws (61) distributed in a ring at equal intervals. Adsorption slots (62) are opened between the pear claws (61) at equal intervals. Magnetic slots (63) are opened inside the adsorption slots (62). The output end of the vertical push rod (52) is electromagnetically adsorbed and fixed inside the magnetic slots (63). The vertical push rod (52) is embedded inside the adsorption slots (62).

4. The soil remediation agent spraying equipment for ecological restoration according to claim 1, characterized in that, The combined push rod (7) includes a hydraulic storage box (71), and a double-outlet push rod (72) is driven and connected to the bottom surface of the hydraulic storage box (71). The output end of the double-outlet push rod (72) is electromagnetically attracted and fixed to the top surface of the spare roller (8).

5. The soil remediation agent spraying equipment for ecological restoration according to claim 3, characterized in that, A combined electromagnetic rod (81) is provided on one side of the opposite face of the spare roller (8) and the plowing roller (6). A magnetic hole (82) is provided on the side of the spare roller (8) away from the spare roller (8). An electromagnetic plate (83) is fixed inside the magnetic hole (82). A permanent magnet plate (84) is fixed inside the adsorption slot (62). The output end of the vertical push rod (52) is electromagnetically adsorbed and fixed to the permanent magnet plate (84). The combined electromagnetic rod (81) passes through the combined square hole (36) and the magnetic hole (82). The combined electromagnetic rod (81) is electromagnetically adsorbed and fixedly connected to the electromagnetic plate (83). A storage battery (85) is sealed and fixed inside the spare roller (8) and the plowing roller (6). The storage battery (85) is electrically connected to the combined electromagnetic rod (81) and the electromagnetic plate (83) respectively.

6. The soil remediation agent spraying equipment for ecological restoration according to claim 1, characterized in that, The repair agent spraying equipment also includes a spray driving vehicle (9), the spray driving vehicle (9) is provided with a truck bed (91) at the rear, the end of the truck bed (91) away from the spray driving vehicle (9) is hinged to the lower side of the spray adjusting plate (1) away from the spray box (3), the top surface of the truck bed (91) near the spray adjusting plate (1) is provided with a symmetrical push rod storage groove (92), the inside of the push rod storage groove (92) away from the spray adjusting plate (1) is hinged with an angle adjustment push rod (93), the angle adjustment push rod (93) is embedded in the inside of the push rod storage groove (92), and the output end of the angle adjustment push rod (93) is hinged to the top side of the spray adjusting plate (1).

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