Environment-friendly equipment for repairing soil pollution
Technical Field
The invention relates to environment-friendly equipment, in particular to environment-friendly equipment for repairing soil pollution.
Background
With the continuous acceleration of the industrialization process, serious soil pollution is caused by unreasonable exploitation of mineral resources and smelting discharge thereof, long-term sewage irrigation and sludge application to soil, atmospheric sedimentation caused by artificial activities, application of chemical fertilizers and pesticides and the like.
According to the chinese patent publication CN215965493U, an environmental protection equipment for soil pollution remediation is proposed, which comprises a box body and a cutting and pressing assembly, wherein vertical plates are fixedly arranged on two sides of the top end of the box body, transverse plates are fixedly arranged on the top ends of the two vertical plates, a feeding hole is formed in the middle of the top end of the box body, a separation net is fixedly arranged in the middle of the inner wall of the feeding hole, and the separation net is made of corrosion-resistant metal materials.
Above-mentioned patent is nevertheless can carry out repair work to soil, but in the in-service use, and this patent needs the manual work to send into hardened soil from the feed inlet, still needs the manual work to collect the transport to soil after stirring mixing is accomplished, and nevertheless contaminated soil always is the large tracts of land, and this kind of repair mode wastes time and energy, still will cause the waste of a large amount of manpower resources.
Disclosure of Invention
In order to overcome the defects that the conventional device needs to collect and carry hardened soil manually, the repairing method is time-consuming and labor-consuming and can cause a great deal of human resource waste, the invention provides the efficient environment-friendly equipment for repairing the soil pollution.
The technical scheme includes that the environment-friendly equipment for repairing soil pollution comprises a liquid medicine box, an integrated controller, a guard plate shell, a straight-line wheel set, a fixing frame, driving wheels, connecting pipes, a water pump, a sprayer and a turning assembly, wherein a filling hole for adding soil repairing liquid is formed in the liquid medicine box, the integrated controller is fixedly arranged on the liquid medicine box, the guard plate shell for blocking impurities such as dust generated during turning is fixedly arranged on the liquid medicine box, two straight-line wheel sets for assisting movement are fixedly arranged on the guard plate shell, the fixing frame is fixedly arranged on the liquid medicine box, two driving wheels are rotatably arranged on the fixing frame and are electrically connected with the integrated controller, two connecting pipes are fixedly connected onto the liquid medicine box, the water pump for extracting the soil repairing liquid in the liquid medicine box is fixedly arranged on the two connecting pipes respectively, the water pump is electrically connected with the integrated controller, the sprayer for spraying the soil repairing liquid is slidingly connected between the other ends of the two connecting pipes, the sprayer is positioned under the guard plate box, and the turning assembly for turning soil is arranged at the bottom of the guard plate shell.
More preferably, the turning assembly comprises a belt pulley group, a rotating rod and a turning device, wherein one sides of the two driving wheels, which are far away from each other, are respectively fixedly connected with the belt pulley group, the other ends of the two belt pulley groups are fixedly connected with the rotating rod, two turning devices for turning hardened soil are fixedly arranged on the rotating rod, and the two turning devices are all positioned in the guard plate shell.
More preferably, the dust removing device further comprises a dust removing assembly, the dust removing assembly comprises a fixing plate, an exhaust fan and a filter screen, the fixing plate is fixedly connected to the guard plate shell, a protruding portion used for guiding impurities such as dust is arranged on the fixing plate, the fixing plate is located between the fixing frame and the sprayer, two exhaust fans are fixedly installed on the fixing plate and are electrically connected with the integrated controller, and the filter screen used for blocking impurities such as large dust and sand is fixedly installed on the exhaust fan respectively.
More preferably, even spraying mechanism is still including, even spraying mechanism is including the lug, the ejector pin, reset spring one, go-between and return spring, one side that two drive wheels are close to each other is fixedly connected with a plurality of lugs respectively, and the lug on two drive wheels is crisscross setting, symmetrical sliding connection has the ejector pin around on the fixed plate, the lug on the drive wheel will contact with the ejector pin of homonymy when rotatory, be equipped with reset spring one between two ejector pins and the fixed plate respectively, fixedly connected with two go-between on the shower, open respectively on two go-between has the guide way, the other end of two ejector pins is located the guide way of homonymy go-between respectively, and be connected with the go-between sliding connection of homonymy, fixed return spring that is equipped with respectively between front end and the rear end of shower and the backplate shell.
More preferably, the cleaning device further comprises a cleaning mechanism, the cleaning mechanism comprises racks, one-way gears, reciprocating screw rods, guide rods and scraping plates, the racks are fixedly connected to the two ejector rods respectively, the two racks are in sliding contact with the fixed plate, the two guide rods used for guiding are fixedly connected to the fixed plate, the two reciprocating screw rods are rotatably connected to the fixed plate, the one-way gears are fixedly installed on the two reciprocating screw rods respectively, the two one-way gears are idle anticlockwise, the two one-way gears are meshed with the racks on the same side, the scraping plates used for cleaning impurities such as dust and sand are in threaded connection with the two reciprocating screw rods respectively, the other end of the scraping plates is in sliding connection with the guide rods on the same side, and the scraping plates are in sliding contact with the filter screen on the same side.
More preferably, the device further comprises a dust fall mechanism, the dust fall mechanism comprises an arc-shaped jacking block, one-way guide pipes, spray pipes, sliding rods, spherical jacking blocks, piston sheets and a second reset spring, one sides of the two driving wheels, which are far away from each other, are fixedly connected with a plurality of arc-shaped jacking blocks respectively along the circumferential direction, two one-way guide pipes for conveying soil restoration liquid are fixedly installed on the liquid medicine box, the other ends of the two one-way guide pipes are fixedly connected with the spray pipes respectively, one sides of the two spray pipes, which are close to each other, are respectively connected with the sliding rods in a sliding mode, one ends of the two sliding rods, which are close to each other, are respectively fixedly connected with the spherical jacking blocks on the same side when the driving wheels rotate, the piston sheets are respectively located in the spray pipes on the same side, the piston sheets are in sealing sliding contact with the corresponding spray pipes, and the second reset spring is fixedly arranged between the two piston sheets and the corresponding spray pipes.
More preferably, the soil-working machine further comprises a plowing device, wherein the plowing device for breaking hardened soil is fixedly arranged in the guard plate shell, and the plowing device is positioned between the two plowing devices.
More preferably, the soil moisture sensor is further included, and the soil moisture sensor for monitoring the soil moisture condition is fixedly arranged on the plowing device and is electrically connected with the integrated controller.
Compared with the prior art, the invention has the advantages that the soil turning device is driven to synchronously turn hardened soil when the driving wheel moves, and then the ejector rod is driven to move by the bump top on the driving wheel, so that the sprayer is driven to reciprocate back and forth, and the sprayer can uniformly spray soil restoration liquid to the turned soil, thereby realizing the purpose of directly restoring soil in soil polluted places, reducing the labor capacity of workers, improving the restoration efficiency and playing a positive role in environmental protection.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional structure of the present invention.
Fig. 3 is a schematic view of a partial cross-sectional structure of the present invention.
Fig. 4 is a schematic perspective view of a ground turning assembly according to the present invention.
Fig. 5 is a schematic perspective view of a dust exhaust assembly according to the present invention.
Fig. 6 is a schematic perspective view of the uniform spraying mechanism of the present invention.
Fig. 7 is a schematic view showing a partial perspective structure of the uniform spraying mechanism of the present invention.
Fig. 8 is a schematic perspective view of a cleaning mechanism according to the present invention.
Fig. 9 is a schematic perspective view of a dust settling mechanism of the present invention.
Fig. 10 is a schematic cross-sectional view of a shower pipe according to the present invention.
The marking of each part in the drawing is 1, a liquid medicine box, 101, a filling hole, 102, an integrated controller, 2, a guard plate shell, 201, a straight row wheel set, 3, a fixing frame, 4, a driving wheel, 5, a connecting pipe, 6, a water pump, 7, a sprayer, 801, a belt wheel set, 802, a rotating rod, 803, a turner, 901, a fixing plate, 902, an exhaust fan, 903, a filter screen, 1001, a bump, 1002, a push rod, 1003, a first return spring, 1004, a connecting ring, 1005, a guide groove, 1006, a return spring, 1101, a rack, 1102, a unidirectional gear, 1103, a reciprocating screw, 1104, a guide rod, 1105, a scraping plate, 1201, an arc-shaped top block, 1202, a unidirectional guide pipe, 1203, a spray pipe, 1204, a slide rod, 1205, a spherical top block, 1206, a piston plate, 1207, a second return spring, 1301, a plowing device, 1302 and a soil humidity sensor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Embodiment 1 an environmental protection equipment for soil pollution repair, as shown in figures 1, 2 and 3, including liquid medicine case 1, integrated control ware 102, backplate shell 2, straight-line wheelset 201, mount 3, drive wheel 4, connecting pipe 5, water pump 6, sprayer 7 and turn over the ground subassembly, open in the left side of liquid medicine case 1 top surface has filling hole 101, integrated control ware 102 is installed through the bolt to the upside in liquid medicine case 1 front, the right lower part welding of liquid medicine case 1 has backplate shell 2, backplate shell 2 will block debris such as dust and silt that the inside produced because of turning over, backplate shell 2's lower part front and back symmetry is equipped with straight-line wheelset 201 through the bolt, straight-line wheelset 201 will assist the removal of this device, liquid medicine case 1 bottom surface's left side welding has mount 3, drive wheel 4 will be driven this device and remove when the drive wheel 4 rotates, two drive wheels 4 all are connected with integrated control ware 102 electricity, the front and back symmetry has 5 through the bolt connection, install water pump 6 respectively on two 5, water pump 6 and controller 102 are connected to the electric connection pipe 7 through the bolt, the connecting pipe 7 is connected to the soil sprayer 7 to the inside the connecting pipe 7 through the slider, the soil sprayer is connected to the side of the connecting pipe 7, the soil sprayer is in the soil repair is to the soil sprayer is to the place, the bottom of the connecting pipe 7 is connected to the connecting pipe 7, the soil sprayer is used for the soil repair to the side of the soil sprayer is in the soil sprayer is connected to the soil sprayer.
When soil pollution needs to be repaired, the soil repair liquid is injected into the liquid medicine box 1 through the filling hole 101, the driving wheel 4 is started to rotate through the integrated controller 102, the driving wheel 4 drives the device to move rightwards, the straight-line wheel set 201 is assisted to move forwards, the two water pumps 6 are started through the integrated controller 102, the two water pumps 6 are used for extracting the soil repair liquid in the liquid medicine box 1, and then the soil repair liquid is conveyed into the sprayer 7 along the connecting pipe 5, and the sprayer 7 is used for spraying the soil repair liquid on the polluted soil.
Embodiment 2 on the basis of embodiment 1, as shown in fig. 1,2 and 4, the soil turning assembly comprises a belt pulley group 801, a rotating rod 802 and a soil turning device 803, wherein one sides of the two driving wheels 4 far away from each other are respectively fixedly connected with the belt pulley group 801, the other ends of the two belt pulley groups 801 are fixedly connected with the rotating rod 802, the soil turning devices 803 are symmetrically and fixedly arranged on the rotating rod 802 front and back, the two soil turning devices 803 are both positioned in the guard plate shell 2, and when the driving wheels 4 rotate, the belt pulley group 801 drives the soil turning device 803 to turn hardened soil.
As shown in fig. 1, fig. 2 and fig. 5, the dust removing device further comprises a dust removing component, the dust removing component comprises a fixing plate 901, exhaust fans 902 and a filter screen 903, the fixing plate 901 is welded on the left side of the bottom surface of the guard plate housing 2, a protruding portion is arranged in the middle of the right side of the fixing plate 901, impurities such as dust and sediment are guided by the protruding portion on the fixing plate 901, the fixing plate 901 is located between the fixing frame 3 and the sprayer 7, two exhaust fans 902 are installed on the fixing plate 901 in a front-back symmetrical mode through bolts, the two exhaust fans 902 are electrically connected with the integrated controller 102, the filter screen 903 is installed on the right side of the two exhaust fans 902 through bolts respectively, and impurities such as massive dust and sediment are blocked by the filter screen 903.
As shown in fig. 1, fig. 2, fig. 6 and fig. 7, the uniform spraying mechanism further comprises a protrusion 1001, a protrusion 1002, a first reset spring 1003, a connecting ring 1004 and a return spring 1006, wherein six protrusions 1001 are fixedly connected to one sides of the two driving wheels 4, which are close to each other, along the circumferential direction respectively, the protrusions 1001 on the two driving wheels 4 are staggered, the protrusion 1002 is symmetrically and slidingly connected to the fixing plate 901, the protrusions 1001 on the driving wheels 4 are contacted with the protrusion 1002 on the same side when rotating, the protrusions 1001 on both sides sequentially push the protrusion 1002 to move rightwards, a first reset spring 1003 is fixedly arranged between the two protrusions 1002 and the fixing plate 901, a connecting ring 1004 is fixedly connected to the sprayer 7 in a front-rear symmetrical manner, guide grooves 1005 are respectively formed on the top surfaces of the two connecting rings 1004, the other ends of the two protrusions 1002 are respectively positioned in the guide grooves 1005 of the connecting ring 1004 on the same side, and are slidingly connected with the connecting ring 1004 on the same side, the protrusion 1002 slides the guide grooves of the top of the connecting ring 1004 so as to drive the sprayer 7 to move, and return springs 1006 are respectively arranged between the front end and the rear end of the sprayer 7 and the housing 2.
As shown in fig. 1, fig. 2 and fig. 8, the cleaning mechanism is further comprised of a rack 1101, a unidirectional gear 1102, a reciprocating screw 1103, a guide rod 1104 and a scraping plate 1105, wherein the top surfaces of the two push rods 1002 are respectively connected with the rack 1101 through bolts, the two racks 1101 are in sliding contact with the fixed plate 901, the guide rod 1104 is symmetrically welded on the right side of the fixed plate 901, the reciprocating screw 1103 is symmetrically and rotationally connected on the right side of the fixed plate 901, the unidirectional gears 1102 are respectively fixedly mounted on the top ends of the two reciprocating screw 1103, the two unidirectional gears 1102 are idle anticlockwise, the two unidirectional gears 1102 are meshed with the rack 1101 on the same side, the scraping plate 1105 is driven by threads to reciprocate up and down when the reciprocating screw 1103 rotates, the other end of the scraping plate 1105 is slidably connected with the guide rod 1104 on the same side, and the scraping plate 1105 is slidably contacted with the filter screen 903 on the same side.
As shown in fig. 1, fig. 2, fig. 9 and fig. 10, the device further comprises a dust fall mechanism, the dust fall mechanism comprises an arc-shaped top block 1201, a unidirectional conduit 1202, spray pipes 1203, sliding rods 1204, spherical top blocks 1205, piston sheets 1206 and reset springs 1207, wherein three arc-shaped top blocks 1201 are respectively fixedly connected to one sides of the two driving wheels 4, which are far away from each other, the unidirectional conduit 1202 is installed on the lower part of the liquid medicine tank 1 in a front-back symmetrical manner through bolts, the spray pipes 1203 are respectively fixedly connected to the other ends of the two unidirectional conduits 1202, soil restoration liquid in the liquid medicine tank 1 flows into the spray pipes 1203 through the unidirectional conduit 1202, sliding rods 1204 are respectively connected to one sides of the two spray pipes 1203, which are close to each other, spherical top blocks 1205 are respectively fixedly installed to one ends of the two sliding rods 1204, the arc-shaped top blocks 1201 of the driving wheels 4 are in contact with the spherical top blocks 1205 on the same side when the driving wheels 4 rotate, piston sheets 1206 are respectively fixedly connected to one ends of the two sliding rods 1206, the two piston sheets 1206 are respectively located in the same side of the pipe 1203, the piston sheets 1206 are in sliding contact with the corresponding spray pipes 1203, the two piston sheets 1206 are respectively, the corresponding to the two spray pipes 1203 are in sliding contact, the soil restoration liquid in the spray pipes 1203, and the two slide rings are respectively extruded between the two piston sheets 1203 and the two piston sheets are correspondingly provided with the reset springs.
As shown in fig. 1 and 2, the soil harvester further comprises a plowing device 1301, the plowing device 1301 is welded in the guard plate housing 2, the plowing device 1301 breaks hardened soil along with the movement of the device, and the plowing device 1301 is positioned between the two plowing devices 803.
As shown in fig. 2, the device further comprises a soil humidity sensor 1302, the left side of the top surface of the plowing device 1301 is provided with the soil humidity sensor 1302 through bolts, the soil humidity sensor 1302 monitors the soil humidity in real time during the moving process of the device, and the soil humidity sensor 1302 is electrically connected with the integrated controller 102.
When the driving wheel 4 rotates, the driving wheel 4 drives the turner 803 on the rotating rod 802 through the belt pulley group 801 to synchronously rotate, the turner 803 turns hardened soil, so that soil restoration liquid can conveniently and quickly infiltrate into the soil, dust, sediment and the like generated during the process are blocked by the guard plate shell 2, the exhaust fan 902 is started through the integrated controller 102, the dust in the guard plate shell 2 is discharged by the two exhaust fans 902, impurities such as large-particle sediment are blocked by the filter screen 903, and the protruding part in the middle of the fixing plate 901 plays a role in guiding the impurities such as the dust and the sediment, so that the dust in the guard plate shell 2 can always flow to the exhaust fan 902, and the soil restoration liquid also wets the soil, so that the dust falling effect is achieved.
With the rotation of the driving wheels 4, the protruding blocks 1001 on the two driving wheels 4 will sequentially push the push rods 1002 on the same side, the two push rods 1002 will sequentially move rightwards, the elasticity of the first reset spring 1003 will drive the corresponding push rod 1002 to move rightwards and return to the initial position, when the push rod 1002 moves rightwards, the push rod 1002 will move along the guide groove 1005 on the connecting ring 1004, thereby pushing the corresponding connecting ring 1004 to reciprocate forwards and backwards, the connecting ring 1004 will drive the sprayer 7 to reciprocate forwards and backwards synchronously, and the elasticity of the two return springs 1006 will cooperate to drive the sprayer 7 to return to the initial position, so that the sprayer 7 will uniformly spray the soil restoration liquid on the turned soil.
In the process that the ejector rod 1002 moves rightwards, the ejector rod 1002 drives the rack 1101 to synchronously move rightwards, the rack 1101 drives the reciprocating screw rod 1103 to rotate through the one-way gear 1102 meshed with the rack 1101, the reciprocating screw rod 1103 drives the scraping plate 1105 to reciprocate up and down along the guide rod 1104 through threads, so that the filter screen 903 is scraped and cleaned, and the exhaust fan 902 is prevented from being blocked due to dust and sediment accumulation on the filter screen 903.
When the driving wheel 4 drives the device to move, the arc-shaped top block 1201 on the driving wheel 4 pushes the spherical top block 1205, the spherical top block 1205 drives the piston sheet 1206 to move into the spray pipe 1203 through the sliding rod 1204, the second reset spring 1207 is stretched, the piston sheet 1206 extrudes soil restoration liquid in the spray pipe 1203 to spray to two sides of the driving wheel 4, so that dust generated during rotation of the driving wheel 4 can be dusted, soil restoration liquid can be sprayed outwards, when the arc-shaped top block 1201 is not contacted with the spherical top block 1205, the second reset spring 1207 resets, the spherical top block 1205, the sliding rod 1204 and the piston sheet 1206 are driven to return to an initial position, and the soil restoration liquid in the liquid medicine box 1 flows into the spray pipe 1203 again through the unidirectional guide pipe 1202.
In the process of moving the device, the plowing device 1301 breaks the hardened soil to two sides, so that the soil can be conveniently turned by the plowing device 803, the soil can be broken as much as possible, the soil can be fully mixed with the soil restoration liquid, the plowing device 1301 breaks the soil, meanwhile, the broken soil is contacted with the soil humidity sensor 1302, and the soil humidity sensor 1302 transmits the humidity of the soil to the integrated controller 102 through an electric signal, so that the real-time monitoring of the soil condition is realized.
The above embodiments are only preferred embodiments of the present invention and are not intended to limit the scope of the present invention, so that all equivalent modifications made by the appended claims shall be included in the scope of the present invention.