CN116572736B - Linkage transmission mechanism of soil restoration agent spraying vehicle - Google Patents
Linkage transmission mechanism of soil restoration agent spraying vehicle Download PDFInfo
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- CN116572736B CN116572736B CN202310862750.9A CN202310862750A CN116572736B CN 116572736 B CN116572736 B CN 116572736B CN 202310862750 A CN202310862750 A CN 202310862750A CN 116572736 B CN116572736 B CN 116572736B
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- 238000005507 spraying Methods 0.000 title claims abstract description 68
- 230000005540 biological transmission Effects 0.000 title claims abstract description 64
- 239000002689 soil Substances 0.000 title claims abstract description 27
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 239000003795 chemical substances by application Substances 0.000 title claims abstract description 19
- 238000003756 stirring Methods 0.000 claims abstract description 22
- 239000007788 liquid Substances 0.000 claims description 63
- 239000007921 spray Substances 0.000 claims description 32
- 230000008878 coupling Effects 0.000 claims description 26
- 238000010168 coupling process Methods 0.000 claims description 26
- 238000005859 coupling reaction Methods 0.000 claims description 26
- 230000009467 reduction Effects 0.000 claims description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 230000000712 assembly Effects 0.000 claims description 16
- 238000000429 assembly Methods 0.000 claims description 16
- 238000005067 remediation Methods 0.000 claims description 10
- 238000005086 pumping Methods 0.000 claims description 8
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000003137 locomotive effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 2
- 239000003516 soil conditioner Substances 0.000 claims 7
- 239000003814 drug Substances 0.000 abstract description 22
- 238000005265 energy consumption Methods 0.000 abstract description 5
- 230000008021 deposition Effects 0.000 abstract description 3
- 238000005553 drilling Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 239000000470 constituent Substances 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- URRHWTYOQNLUKY-UHFFFAOYSA-N [AlH3].[P] Chemical compound [AlH3].[P] URRHWTYOQNLUKY-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- DPTATFGPDCLUTF-UHFFFAOYSA-N phosphanylidyneiron Chemical compound [Fe]#P DPTATFGPDCLUTF-UHFFFAOYSA-N 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K25/00—Auxiliary drives
- B60K25/06—Auxiliary drives from the transmission power take-off
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/22—Tank vehicles
- B60P3/224—Tank vehicles comprising auxiliary devices, e.g. for unloading or level indicating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
- B60P3/30—Spraying vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Transportation (AREA)
- Public Health (AREA)
- Combustion & Propulsion (AREA)
- Aviation & Aerospace Engineering (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Catching Or Destruction (AREA)
Abstract
The invention discloses a linkage transmission mechanism of a soil restoration agent spraying vehicle, which comprises a vehicle plate, wherein one end of the vehicle plate is fixedly connected with a traction vehicle head, the bottom surface of the vehicle plate is fixedly connected with a plurality of riding wheels, the top surface of the vehicle plate is fixedly connected with a supporting plate, the top surface of the supporting plate is fixedly connected with a bottom support, the top surface of the bottom support is fixedly connected with a tank body, the top surface of the tank body is fixedly connected with a top bin, and a circulating assembly is arranged on the inner side of the top bin. According to the invention, the uniformity of the medicament in the tank body is ensured by stirring the stirring piece, the medicament at the lower part in the tank body can be continuously circulated to the upper part for spraying by the additionally arranged circulating assembly, and the phenomenon of uneven concentration of the components in the medicament caused by deposition of the components in the medicament can be avoided; the invention sets the transmission component for providing power for the stirring piece and the long-distance spraying drilling and circulating component, adopts one servo driving motor as a power source, realizes the linkage of a single power source to provide power for a plurality of components, does not need to set a plurality of power sources, reduces the energy consumption and also reduces the equipment cost of the power source.
Description
Technical Field
The invention relates to the technical field of soil remediation, in particular to a linkage transmission mechanism of a soil remediation agent spraying vehicle.
Background
The soil remediation is a technical measure for restoring normal functions of contaminated soil, at present, the soil property is improved by adopting a mode of spraying a soil remediation agent, compounds such as calcium, phosphorus, potassium, iron phosphorus, aluminum phosphorus and the like which are not easy to be absorbed by crops in the soil are dissolved, meanwhile, organic matters which are not easy to be decomposed in the soil are decomposed, so that the soil hardening condition is improved, the soil is loosened, the soil air permeability is improved and the soil microbial activity is promoted; for example, chinese patent with publication number CN218532312U discloses a soil remediation agent spraying device, which comprises a base plate, a mixing box and two groups of spraying frames are installed at the upper end of the base plate, a plurality of groups of spray heads are installed on the spraying frames, an adjusting mechanism for controlling the inclination angle of the spray heads is further arranged between the two groups of spraying frames, rollers are installed at the bottom of the base plate, the adjusting mechanism comprises a fixed plate installed at the bottom between the two groups of spraying frames, and the side surface of the fixed plate is rotatably connected with the spraying frames through a rotating shaft.
According to the soil remediation agent spraying device, the stirring blade is used for stirring the agents uniformly, but only stirring the agents in the horizontal direction is carried out, so that the components in the agents are easy to deposit, the concentration of the agents below is higher than that above, and the agents are uneven; in addition, the stirring structure of the soil remediation agent spraying device adopts a motor as a driving mode, the adjusting mechanism of the dip angle of the spraying frame adopts an electric push rod for driving, a plurality of power sources are required to be adopted for providing power, the energy consumption is increased, and the cost of power source equipment is increased.
Therefore, we propose a linkage transmission mechanism of a soil restoration agent spraying vehicle for solving the problems.
Disclosure of Invention
The invention aims to provide a linkage transmission mechanism of a soil restoration agent spraying vehicle, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a soil remediation agent spraying vehicle linkage drive mechanism, includes the sweep, sweep one end rigid coupling traction locomotive, sweep bottom surface rigid coupling a plurality of riding wheels, sweep top surface rigid coupling layer board, layer board top surface rigid coupling collet, collet top surface rigid coupling jar body, jar body top surface rigid coupling top storehouse, the top storehouse inboard is provided with circulating assembly, jar internal central point puts the horizontal rotation and connects the stirring piece, the layer board is located jar body both sides and is provided with a plurality of long-range spraying components, the sweep bottom surface is provided with two closely spraying components, the layer board both sides are provided with two liquid supply subassembly, a plurality of long-range spraying components and closely spraying components of liquid supply subassembly intercommunication one side, jar body top surface both sides rigid coupling respectively and intercommunication two liquid filling ports, liquid filling port top threaded connection sealed lid;
the supporting plate is provided with a transmission assembly, the transmission assembly comprises a transmission bin and a transmission cavity arranged in the supporting plate, the bottom surface of the transmission bin is fixedly connected with the top surface of one end of the supporting plate, the side surface of the transmission bin is fixedly connected with the end part of the tank body, the center in the transmission bin is fixedly connected with a servo driving motor, the transmission bin is internally and fixedly connected with a lower reduction gear box below the servo driving motor, and is fixedly connected with an upper reduction gear box above the servo driving motor, the rotating shaft end of the servo driving motor is fixedly connected with the end part of the stirring piece, and the rotating shaft ends of the servo driving motor are respectively fixedly sleeved with an upper reduction gear box and an input shaft of the lower reduction gear box;
the transmission cavity is internally provided with a plurality of long-distance spraying components, two sub-shafts are respectively and horizontally connected in a rotating mode at the position right below the long-distance spraying components, and the top surface of the supporting plate is arranged at the same vertical position of the long-distance spraying components and is connected with a plurality of power shafts in a rotating mode.
Preferably, the transmission cavity is positioned right below the transmission bin and horizontally rotates to be connected with the main shaft, a second driven bevel gear is fixedly sleeved on the main shaft, the transmission cavity is close to the main shaft and is rotationally connected with the shaft lever, the end part of the shaft lever is fixedly connected with a driving bevel gear, the driving bevel gear is meshed with the second driven bevel gear, the output shaft of the lower reduction gearbox is fixedly connected with a driving belt wheel, a driven belt wheel is fixedly sleeved on the shaft lever, and a synchronous transmission belt is sleeved on the driving belt wheel and the driven belt wheel.
Preferably, the bottom ends of the power shafts are positioned in the transmission cavity and fixedly connected with a plurality of fifth driven bevel gears respectively, the positions, close to the fifth driven bevel gears, of the sub shafts are fixedly sleeved with a plurality of fourth driven bevel gears, the fourth driven bevel gears are respectively connected with the fifth driven bevel gears in a meshed mode, the two ends of the main shaft are fixedly connected with two third driven bevel gears respectively, the two sub shafts are close to one end of the main shaft and fixedly connected with two first driven bevel gears respectively, and the two first driven bevel gears are respectively connected with the two third driven bevel gears in a meshed mode.
Preferably, the circulation assembly comprises a side bin and a sliding plate, wherein the side bin is fixedly connected to one side of the tank body, far away from the transmission bin, the sliding plate is horizontally and slidably connected to the inner side of the top bin, a circulation liquid pump is fixedly connected to the side bin and is communicated with one end of a liquid suction pipe, the other end of the liquid suction pipe is communicated with the bottom inside the tank body, the circulation liquid pump is fixedly connected to and is communicated with one end of a first L-shaped hard pipe, the end part of the first L-shaped hard pipe is positioned at the top of the inner side of the top bin, a spraying plate is fixedly connected to the bottom of the sliding plate, a liquid inlet pipe is fixedly connected to the spraying plate, and a first corrugated hose is fixedly connected between the liquid inlet pipe and the end part of the first L-shaped hard pipe.
Preferably, the first reciprocating screw rod is horizontally and rotatably connected in the top bin, the first threaded sleeve is fixedly connected in the sliding plate, the first reciprocating screw rod is in threaded connection with the first threaded sleeve, the end part of the first reciprocating screw rod is fixedly connected with the output shaft of the upper reduction gearbox, the side walls of the top bin are horizontally and fixedly connected with a plurality of sliding rails, a plurality of side grooves are formed in the two sides of the sliding plate corresponding to the positions of the plurality of sliding rails, a plurality of grooved wheels are rotationally connected in the side grooves, and the grooved wheels are in rolling connection with the sliding rails.
Preferably, the liquid supply assembly comprises a pump bin fixedly connected to the top surface of the supporting plate, an upper uniform flow pipe is arranged on the top surface of the pump bin, a side uniform flow pipe is arranged on one side, away from the tank body, of the pump bin, a high-pressure liquid pump is fixedly connected to and communicated with a first water outlet pipe, the first water outlet pipe is fixedly connected to and communicated with the upper uniform flow pipe, the high-pressure liquid pump is fixedly connected to and communicated with a second water outlet pipe, the end part of the second water outlet pipe is fixedly connected to and communicated with the side uniform flow pipe, the high-pressure liquid pump is fixedly connected to and communicated with a water pumping pipe, the end part of the water pumping pipe is fixedly connected to and communicated with the tank body, two first supports are fixedly connected between the two ends of the upper uniform flow pipe and the supporting plate, and two second supports are fixedly connected between the two ends of the side uniform flow pipe and the supporting plate.
Preferably, the long-distance spraying assembly comprises a vertical plate vertically fixedly connected to the top surface of the supporting plate, a T-shaped sliding groove is vertically formed in the upper portion of one side, far away from the tank body, of the vertical plate, a T-shaped sliding block is vertically and slidably connected in the T-shaped sliding groove, a flow homogenizing plate is fixedly connected to the side wall of the T-shaped sliding block, and a plurality of first spray heads are fixedly connected and communicated to the side wall of the flow homogenizing plate.
Preferably, the through groove is formed in the side wall of the T-shaped sliding groove, the side wall of the T-shaped sliding block is fixedly connected with the pipe head, the pipe head is located on the inner side of the T-shaped sliding groove, the pipe head is communicated with the uniform flow plate, the pipe head is fixedly connected with and communicated with one end of a second corrugated hose, the other end of the second corrugated hose is fixedly connected with and communicated with an upper uniform flow pipe, the second reciprocating screw rod is vertically and rotatably connected in the T-shaped sliding groove, the second threaded sleeve is fixedly connected in the T-shaped sliding block, the second threaded sleeve is in threaded connection with the second threaded sleeve, the power shaft is rotatably connected inside the vertical plate, and the top end of the power shaft is fixedly connected with the bottom end of the second reciprocating screw rod.
Preferably, the close-range spraying assembly comprises a plurality of support plates fixedly connected to the bottom surface of the vehicle plate, a plurality of support plates are rotatably connected with an adjusting rod, a plurality of second spray heads are uniformly and fixedly sleeved on the adjusting rod, a second L-shaped hard pipe is fixedly connected to the side wall and the bottom of the vehicle plate, a third corrugated hose is fixedly connected and communicated between the second L-shaped hard pipe and the second spray heads, and the end part of the second L-shaped hard pipe is fixedly connected and communicated with a side uniform flow pipe.
Preferably, the end part of the adjusting rod is provided with a cross key slot, the inner side of the cross key slot is inserted with a cross inserting rod, one end of the cross inserting rod, which is positioned at the outer side of the adjusting rod, is fixedly connected with a hand wheel, a plurality of positioning inserting columns are uniformly and fixedly connected to the side wall of the support plate, which is close to the hand wheel, the edge of the hand wheel is uniformly and horizontally provided with a plurality of positioning inserting holes, and a plurality of positioning inserting holes are sleeved at the outer sides of the positioning inserting columns.
Compared with the prior art, the invention has the beneficial effects that:
according to the invention, the uniformity of the medicament in the tank body is ensured by stirring the stirring piece, the medicament at the lower part in the tank body can be continuously circulated to the upper part for spraying by the additionally arranged circulating assembly, and the phenomenon of uneven concentration of the components in the medicament caused by deposition of the components in the medicament can be avoided; the invention sets the transmission component for providing power for the stirring piece and the long-distance spraying drilling and circulating component, adopts one servo driving motor as a power source, realizes the linkage of a single power source to provide power for a plurality of components, does not need to set a plurality of power sources, reduces the energy consumption and also reduces the equipment cost of the power source.
Drawings
FIG. 1 is a schematic diagram of a main structure of a first and second embodiment of the present invention;
FIG. 2 is a schematic view of the first and second embodiments of the present invention with the body removed from the tractor head;
FIG. 3 is a schematic view showing a cut-away structure of a main body in the first and second embodiments of the present invention;
FIG. 4 is a schematic view showing the other side of the main body in a cross-sectional structure in the first and second embodiments of the present invention;
FIG. 5 is a schematic view showing the structure of the transmission assembly in the first and second embodiments of the present invention;
FIG. 6 is a schematic view showing a structure of a liquid supply assembly according to a third embodiment of the present invention;
FIG. 7 is a schematic view of a third embodiment of the invention in a cut-away configuration of a remote spray assembly;
FIG. 8 is a schematic view of the bottom structure of a main body according to a third embodiment of the present invention;
fig. 9 is a schematic view showing a sectional structure of an end portion of an adjusting lever according to a third embodiment of the present invention.
In the figure: 1. a sweep; 2. a supporting plate; 3. a circulation assembly; 4. a remote spray assembly; 5. a close range spray assembly; 6. a transmission assembly; 7. a liquid supply assembly; 11. a riding wheel; 12. traction vehicle head; 21. a bottom support; 22. a tank body; 23. a top bin; 24. a liquid adding port; 25. sealing cover; 26. a stirring member; 31. a side bin; 32. a circulation liquid pump; 33. a liquid suction pipe; 34. a slide plate; 35. a spray plate; 36. a liquid inlet pipe; 37. a first L-shaped hard tube; 38. a first corrugated hose; 39. a slide rail; 310. a side groove; 311. a sheave; 312. a first reciprocating screw rod; 313. a first threaded sleeve; 41. a vertical plate; 42. a T-shaped chute; 43. a T-shaped slider; 44. a flow homogenizing plate; 45. a first nozzle; 46. a through groove; 47. a tube head; 48. a second corrugated hose; 49. a second reciprocating screw rod; 410. a second threaded sleeve; 51. a support plate; 52. an adjusting rod; 53. a second nozzle; 54. a third corrugated hose; 55. a second L-shaped hard tube; 56. cross key slot; 57. a cross inserted link; 58. a hand wheel; 59. positioning the inserted column; 510. positioning the jack; 61. a transmission bin; 62. a transmission cavity; 63. a servo drive motor; 64. an upper reduction gearbox; 65. a lower reduction gearbox; 66. a driving pulley; 67. a shaft lever; 68. a driven pulley; 69. a synchronous drive belt; 610. a sub-shaft; 611. a first driven bevel gear; 612. a main shaft; 613. a second driven bevel gear; 614. a drive bevel gear; 615. a third driven bevel gear; 616. a power shaft; 617. a fourth driven bevel gear; 618. a fifth driven bevel gear; 71. a pump bin; 72. an upper homogenizing pipe; 73. a side homogenizing pipe; 74. a high pressure liquid pump; 75. a first water outlet pipe; 76. a second water outlet pipe; 77. a water pumping pipe; 78. a first bracket; 79. and a second bracket.
Description of the embodiments
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.
Example 1:
referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a soil remediation agent spraying vehicle linkage drive mechanism, including sweep 1, sweep 1 one end rigid coupling pulls locomotive 12, sweep 1 bottom surface rigid coupling a plurality of riding wheels 11, sweep 1 top surface rigid coupling layer board 2, layer board 2 top surface rigid coupling collet 21, collet 21 top surface rigid coupling jar body 22, jar body 22 top surface rigid coupling top storehouse 23, the top storehouse 23 inboard is provided with circulation subassembly 3, the horizontal rotation of central point in jar body 22 is connected stirring piece 26, layer board 2 is located jar body 22 both sides and is provided with a plurality of long-range spray assemblies 4, sweep 1 bottom surface is provided with two closely spray assemblies 5, layer board 2 both sides are provided with two liquid feed assemblies 7, liquid feed assemblies 7 communicate a plurality of long-range spray assemblies 4 and closely spray assemblies 5 of one of them, jar body 22 top surface both sides rigid coupling respectively and communicate two liquid filling openings 24, liquid filling opening 24 top threaded connection sealed lid 25, circulation subassembly 3 is used for taking out the liquid medicine of jar body 22 inner bottom again in the top constantly, in order to make the liquid medicine inner constituent even in the circulation subassembly 3 in order to keep away from carrying out the upper and lower side in the jar body 22, the liquid medicine constituent is sprayed by closely spray assemblies 4 and the long-range spray assemblies is long-range spray the liquid medicine constituent in the long-range spray assembly 4;
the support plate 2 is provided with a transmission assembly 6, the transmission assembly 6 comprises a transmission bin 61 and a transmission cavity 62 arranged in the support plate 2, the bottom surface of the transmission bin 61 is fixedly connected with the top surface of one end of the support plate 2, the side surface of the transmission bin is fixedly connected with the end part of the tank 22, the center of the transmission bin 61 is fixedly connected with a servo drive motor 63, the transmission bin 61 is internally provided with a lower reduction gear box 65 fixedly connected below the servo drive motor 63, an upper reduction gear box 64 fixedly connected above the servo drive motor 63, the rotating shaft end of the servo drive motor 63 is fixedly connected with the end part of the stirring piece 26, and the rotating shaft end of the servo drive motor 63 is fixedly sleeved with the input shafts of the upper reduction gear box 64 and the lower reduction gear box 65 respectively;
the transmission cavity 62 is internally provided with a plurality of long-distance spraying components 4, the positions right below the long-distance spraying components 4 are respectively and horizontally rotated to connect two sub-shafts 610, the top surface of the supporting plate 2 is arranged at the same vertical position of the long-distance spraying components 4 and is rotationally connected with a plurality of power shafts 616, the transmission component 6 is mainly used for providing power for the long-distance spraying components 4, the circulating components 3 and the stirring piece 26, one servo driving motor 63 is adopted as a power source, the single power source is used for providing power for the components in a linkage mode, a plurality of power sources are not required to be arranged, the energy consumption is reduced, and the cost of power source equipment is also reduced.
Example 2:
referring to fig. 1-5, in a second embodiment of the present invention, based on the previous embodiment, a driving shaft 612 is horizontally rotatably connected to a position right below a driving cabin 61 in a driving cavity 62, a second driven bevel gear 613 is fixedly sleeved on the driving shaft 612, a shaft rod 67 is rotatably connected to a position close to the driving shaft 612 in the driving cavity 62, a driving bevel gear 614 is fixedly connected to an end of the shaft rod 67, the driving bevel gear 614 is engaged with and connected to the second driven bevel gear 613, an output shaft of a lower reduction gearbox 65 is fixedly connected to a driving belt pulley 66, a driven belt pulley 68 is fixedly sleeved on the shaft rod 67, and a synchronous driving belt 69 is sleeved on the driving belt pulley 66 and the driven belt pulley 68.
The bottom ends of the power shafts 616 are positioned in the transmission cavity 62 and fixedly connected with a plurality of fifth driven bevel gears 618 respectively, a plurality of fourth driven bevel gears 617 are fixedly sleeved on the two sub-shafts 610 close to the positions of the plurality of fifth driven bevel gears 618, the plurality of fourth driven bevel gears 617 are respectively connected with the plurality of fifth driven bevel gears 618 in a meshed mode, two ends of the main shaft 612 are fixedly connected with two third driven bevel gears 615 respectively, one ends of the two sub-shafts 610 close to the main shaft 612 are fixedly connected with two first driven bevel gears 611 respectively, the two first driven bevel gears 611 are respectively connected with the two third driven bevel gears 615 in a meshed mode, the power of the servo driving motor 63 is transmitted to the main shaft 612 through the synchronous transmission belt 69, and finally transmitted to the power shafts 616, and the power shafts 616 are used for providing power for the long-distance spraying components 4.
The circulation assembly 3 comprises a side bin 31 and a sliding plate 34, wherein the side bin 31 is fixedly connected to one side, far away from the transmission bin 61, of the tank body 22, the sliding plate 34 is horizontally and slidably connected to the inner side of the top bin 23, a circulation liquid pump 32 is fixedly connected in the side bin 31, the circulation liquid pump 32 is fixedly connected and communicated with one end of a liquid pumping pipe 33, the other end of the liquid pumping pipe 33 is communicated with the inner bottom of the tank body 22, the circulation liquid pump 32 is fixedly connected and communicated with one end of a first L-shaped hard pipe 37, the end of the first L-shaped hard pipe 37 is positioned at the inner top of the top bin 23, a spraying plate 35 is fixedly connected to the bottom surface of the sliding plate 34, a liquid inlet pipe 36 is fixedly connected with the top surface of the spraying plate 35, a first corrugated hose 38 is fixedly connected between the liquid inlet pipe 36 and the end of the first L-shaped hard pipe 37, and liquid medicine in the tank body 22 is continuously sprayed from above through the circulation liquid pump 32.
The first reciprocating screw rod 312 is horizontally and rotatably connected in the top bin 23, the first threaded sleeve 313 is fixedly connected in the sliding plate 34, the first reciprocating screw rod 312 is in threaded connection with the first threaded sleeve 313, the end part of the first reciprocating screw rod 312 is fixedly connected with the output shaft of the upper reduction gear box 64, the two side walls of the top bin 23 are horizontally and fixedly connected with a plurality of sliding rails 39, a plurality of side grooves 310 are formed in positions, corresponding to the plurality of sliding rails 39, of the two sides of the sliding plate 34, a plurality of grooved wheels 311 are rotatably connected in the side grooves 310, the grooved wheels 311 are in rolling connection with the sliding rails 39, the first reciprocating screw rod 312 is used for driving the spraying plate 35 to continuously reciprocate, uniform spraying is achieved, and the power of the first reciprocating screw rod 312 is provided by the upper reduction gear box 64 in the transmission assembly 6.
Example 3:
referring to fig. 6-9, in a third embodiment of the present invention, the liquid supply assembly 7 includes a pump chamber 71 fixedly connected to the top surface of the supporting plate 2, an upper uniform flow pipe 72 is disposed on the top surface of the pump chamber 71, a side uniform flow pipe 73 is disposed on one side of the pump chamber 71 far away from the tank 22, a high pressure liquid pump 74 is fixedly connected to and communicated with a first water outlet pipe 75, the first water outlet pipe 75 is fixedly connected to and communicated with the upper uniform flow pipe 72, the high pressure liquid pump 74 is fixedly connected to and communicated with a second water outlet pipe 76, an end portion of the second water outlet pipe 76 is fixedly connected to and communicated with the side uniform flow pipe 73, the high pressure liquid pump 74 is fixedly connected to and communicated with a water pumping pipe 77, an end portion of the water pumping pipe 77 is fixedly connected to and communicated with the tank 22, two first brackets 78 are fixedly connected between two ends of the upper uniform flow pipe 72 and the supporting plate 2, two second brackets 79 are fixedly connected between two ends of the side uniform flow pipe 73 and the supporting plate 2, and the high pressure liquid pump 74 is adopted to supply liquid to the long-distance spraying assembly 4 and the long-distance spraying assembly 5 through the upper uniform flow pipe 72 and the side uniform flow pipe 73.
The long-distance spraying assembly 4 comprises a vertical plate 41 vertically fixedly connected to the top surface of the supporting plate 2, a T-shaped sliding groove 42 is vertically formed in the upper part of one side, far away from the tank body 22, of the vertical plate 41, a T-shaped sliding block 43 is vertically and slidably connected in the T-shaped sliding groove 42, the side wall of the T-shaped sliding block 43 is fixedly connected with a uniform flow plate 44, and the side wall of the uniform flow plate 44 is fixedly connected and communicated with a plurality of first spray heads 45.
The through groove 46 is formed in the side wall of the T-shaped sliding groove 42, the tube head 47 is fixedly connected to the side wall of the T-shaped sliding block 43, the tube head 47 is located on the inner side of the T-shaped sliding groove 42, the tube head 47 is communicated with the uniform flow plate 44, the tube head 47 is fixedly connected and communicated with one end of the second corrugated hose 48, the other end of the second corrugated hose 48 is fixedly connected and communicated with the upper uniform flow tube 72, the second reciprocating screw rod 49 is vertically and rotatably connected in the T-shaped sliding groove 42, the second reciprocating screw rod 49 is fixedly connected with the second threaded sleeve 410 in the T-shaped sliding block 43, the power shaft 616 is rotatably connected inside the vertical plate 41, the top end of the power shaft 616 is fixedly connected with the bottom end of the second reciprocating screw rod 49, the uniform flow plate 44 continuously reciprocates and vertically when the long-distance spraying component 4 is sprayed, and then the angle during spraying is adjusted, so that spraying is more uniform.
The close-range spraying assembly 5 comprises a plurality of support plates 51 fixedly connected to the bottom surface of the vehicle plate 1, a regulating rod 52 is rotatably connected between the support plates 51, a plurality of second spray heads 53 are uniformly and fixedly sleeved on the regulating rod 52, a second L-shaped hard pipe 55 is fixedly connected to the side wall and the bottom of the vehicle plate 1, a third corrugated hose 54 is fixedly connected and communicated between the second L-shaped hard pipe 55 and the second spray heads 53, the end part of the second L-shaped hard pipe 55 is fixedly connected and communicated with a side uniform flow pipe 73, the close-range spraying assembly 5 is horizontally sprayed at the bottom of a vehicle, and can effectively spray medicines to close-range soil.
The end of the adjusting rod 52 is provided with a cross key groove 56, the inner side of the cross key groove 56 is inserted with a cross insert rod 57, the cross insert rod 57 is positioned at one end of the outer side of the adjusting rod 52 and fixedly connected with a hand wheel 58, a plurality of positioning insert posts 59 are uniformly and fixedly connected to the side wall of the support plate 51 close to the hand wheel 58, the edge of the hand wheel 58 is uniformly and horizontally provided with a plurality of positioning insertion holes 510, the plurality of positioning insertion holes 510 are sleeved on the outer side of the plurality of positioning insert posts 59, the rotating position of the adjusting rod 52 is adjusted by rotating the hand wheel 58, the angle of the second spray head 53 is adjusted, and the positioning is performed through the insertion fit of the positioning insert posts 59 and the positioning insertion holes 510.
Example 4:
referring to fig. 1-9, in a fourth embodiment of the present invention, based on the above three embodiments, when the present invention is used, a medicament is filled into a tank 22, the device is moved by a traction head 12, the liquid supply assembly 7 is used for spraying the liquid supplied by the remote crushing assembly 4 and the close-range spraying assembly 5, the close-range spraying assembly 5 is used for spraying more medicament from the bottom of the vehicle plate 1, and meanwhile, the remote crushing assembly 4 is used for spraying the soil at a remote position for supplementing the medicament, so that the soil at the remote position can still be sprayed with sufficient medicament, and the soil restoration agent spraying work is completed along with the continuous movement of the traction head 12; the invention not only relies on the stirring of the stirring piece 26 to ensure the uniformity of the medicament in the tank body 22, but also can ensure that the medicament at the lower part in the tank body 22 is continuously circulated to the upper part for spraying through the additionally arranged circulating assembly 3, thus avoiding the phenomenon of uneven concentration of the components in the medicament caused by the deposition of the components in the medicament; the invention is provided with the transmission component 6 for providing power for the stirring piece 26, the long-distance spraying drilling 4 and the circulating component 3, and adopts one servo driving motor 63 as a power source, so that the single power source is linked to provide power for a plurality of components, a plurality of power sources are not required, the energy consumption is reduced, and the equipment cost of the power sources is also reduced.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a soil remediation agent spraying vehicle linkage drive mechanism, includes sweep (1), sweep (1) one end rigid coupling traction locomotive (12), sweep (1) bottom surface rigid coupling a plurality of riding wheels (11), its characterized in that:
the automatic liquid feeding device is characterized in that the top surface of the vehicle plate (1) is fixedly connected with the supporting plate (2), the top surface of the supporting plate (2) is fixedly connected with the bottom support (21), the top surface of the bottom support (21) is fixedly connected with the tank body (22), the top surface of the tank body (22) is fixedly connected with the top bin (23), the circulating assembly (3) is arranged on the inner side of the top bin (23), the stirring piece (26) is horizontally and rotatably connected to the central position in the tank body (22), the supporting plate (2) is provided with a plurality of long-distance spraying assemblies (4) on two sides of the tank body (22), the bottom surface of the vehicle plate (1) is provided with two short-distance spraying assemblies (5), two liquid feeding assemblies (7) are arranged on two sides of the supporting plate (2), the liquid feeding assemblies (7) are communicated with the long-distance spraying assemblies (4) on one side, the short-distance spraying assemblies (5), two sides of the top surface of the tank body (22) are fixedly connected with two liquid feeding ports (24) respectively, and the top ends of the liquid feeding ports (24) are in threaded connection with the sealing cover (25);
the automatic stirring device is characterized in that a transmission assembly (6) is arranged on the supporting plate (2), the transmission assembly (6) comprises a transmission bin (61) and a transmission cavity (62) formed in the supporting plate (2), the bottom surface of the transmission bin (61) is fixedly connected with the top surface of one end of the supporting plate (2) and the end of a lateral surface fixedly connected tank body (22), a servo drive motor (63) is fixedly connected with the center in the transmission bin (61), a lower reduction gearbox (65) is fixedly connected below the servo drive motor (63) in the transmission bin (61), an upper reduction gearbox (64) is fixedly connected above the servo drive motor (63), the rotating shaft end of the servo drive motor (63) is fixedly connected with the end of a stirring piece (26), and the rotating shaft end of the servo drive motor (63) is fixedly sleeved in an input shaft of the lower reduction gearbox (65);
two sub-shafts (610) are respectively and horizontally connected in the transmission cavity (62) at positions right below the plurality of remote spraying assemblies (4) in a rotating mode, and the top surface of the supporting plate (2) is positioned at the same vertical position of the plurality of remote spraying assemblies (4) and is connected with a plurality of power shafts (616) in a rotating mode;
the circulating assembly (3) comprises a side bin (31) and a sliding plate (34), wherein the side bin (31) is fixedly connected to one side of a tank body (22) far away from a transmission bin (61), the sliding plate (34) is horizontally and slidably connected to the inner side of a top bin (23), a circulating liquid pump (32) is fixedly connected in the side bin (31), the circulating liquid pump (32) is fixedly connected and communicated with one end of a liquid suction pipe (33), the other end of the liquid suction pipe (33) is communicated with the inner bottom of the tank body (22), the circulating liquid pump (32) is fixedly connected and communicated with one end of a first L-shaped hard pipe (37), the end part of the first L-shaped hard pipe (37) is positioned at the inner top of the top bin (23), a spraying plate (35) is fixedly connected to the bottom surface of the sliding plate (34), a liquid inlet pipe (36) is fixedly connected to the top surface of the sliding plate, and the liquid inlet pipe (36) is fixedly connected and communicated with a first hose (38) between the ends of the liquid inlet pipe (36) and the first L-shaped hard pipe (37);
the horizontal rotation connects first reciprocating screw rod (312) in top storehouse (23), rigid coupling first screw sleeve (313) in slide (34), first reciprocating screw rod (312) threaded connection first screw sleeve (313), reduction gearbox (64) output shaft is gone up to first reciprocating screw rod (312) tip rigid coupling, a plurality of slide rails (39) of top storehouse (23) both sides wall level rigid coupling, a plurality of side slots (310) are seted up to slide (34) both sides corresponding a plurality of slide rail (39) positions, a plurality of sheave (311) are connected in side slot (310) internal rotation, sheave (311) roll connection slide rail (39).
2. The soil conditioner spray vehicle linkage transmission mechanism of claim 1, wherein: the novel gear transmission mechanism is characterized in that a main shaft (612) is horizontally connected in a rotating mode at a position right below a transmission bin (61) in a transmission cavity (62), a second driven bevel gear (613) is fixedly sleeved on the main shaft (612), a shaft lever (67) is connected in the rotating mode at a position close to the main shaft (612) in the transmission cavity (62), a driving bevel gear (614) is fixedly connected to the end portion of the shaft lever (67), the driving bevel gear (614) is meshed with the second driven bevel gear (613), a driving pulley (66) is fixedly connected to an output shaft of a lower reduction gearbox (65), a driven pulley (68) is fixedly sleeved on the shaft lever (67), and a synchronous transmission belt (69) is sleeved on the driving pulley (66) and the driven pulley (68).
3. The soil conditioner spray vehicle linkage transmission mechanism of claim 2, wherein: a plurality of power shaft (616) bottom is located transmission chamber (62) and fixedly connected with a plurality of fifth driven bevel gears (618) respectively, two be close to a plurality of fifth driven bevel gears (618) fixed cup joint a plurality of fourth driven bevel gears (617) on sub-axle (610), a plurality of fourth driven bevel gears (617) are meshed respectively and are connected a plurality of fifth driven bevel gears (618), two third driven bevel gears (615) are fixedly connected respectively at main shaft (612) both ends, two be close to main shaft (612) one end fixedly connected with two first driven bevel gears (611) respectively, two first driven bevel gears (611) are meshed respectively and are connected two third driven bevel gears (615).
4. The soil conditioner spray vehicle linkage transmission mechanism of claim 1, wherein: the liquid supply assembly (7) comprises a pump bin (71) fixedly connected to the top surface of the supporting plate (2), an upper uniform flow pipe (72) is arranged on the top surface of the pump bin (71), a side uniform flow pipe (73) is arranged on one side, far away from the tank body (22), of the pump bin (71), a high-pressure liquid pump (74) is fixedly connected to and communicated with a first water outlet pipe (75), the first water outlet pipe (75) is fixedly connected to and communicated with the upper uniform flow pipe (72), the high-pressure liquid pump (74) is fixedly connected to and communicated with a second water outlet pipe (76), the end part of the second water outlet pipe (76) is fixedly connected to and communicated with the side uniform flow pipe (73), the end part of the high-pressure liquid pump (74) is fixedly connected to and communicated with the water pumping pipe (77), two first brackets (78) are fixedly connected between the two ends of the upper uniform flow pipe (72) and the supporting plate (2), and two second brackets (79) are fixedly connected between the two ends of the side uniform flow pipe (73) and the supporting plate (2).
5. The soil conditioner spray vehicle linkage transmission mechanism of claim 1, wherein: the long-distance spraying assembly (4) comprises a vertical plate (41) vertically fixedly connected to the top surface of the supporting plate (2), a T-shaped sliding groove (42) is vertically formed in the upper portion of one side, far away from the tank body (22), of the vertical plate (41), a T-shaped sliding block (43) is vertically and slidably connected in the T-shaped sliding groove (42), a flow homogenizing plate (44) is fixedly connected to the side wall of the T-shaped sliding block (43), and a plurality of first spray heads (45) are fixedly connected and communicated to the side wall of the flow homogenizing plate (44).
6. The soil conditioner spray vehicle linkage transmission mechanism of claim 5, wherein: the utility model discloses a T type spout (42) lateral wall is offered and is led through groove (46), T type slider (43) lateral wall rigid coupling tube head (47), tube head (47) are located T type spout (42) inboard, tube head (47) intercommunication uniform flow board (44), tube head (47) rigid coupling and intercommunication second bellows (48) one end, second bellows (48) other end rigid coupling and intercommunication are led to uniform flow pipe (72), perpendicular rotation connection second reciprocating screw (49) in T type spout (42), rigid coupling second screw sleeve (410) in T type slider (43), second reciprocating screw (49) threaded connection second screw sleeve (410), power shaft (616) rotate and connect in riser (41) inside, power shaft (616) top rigid coupling second reciprocating screw (49) bottom.
7. The soil conditioner spray vehicle linkage transmission mechanism of claim 1, wherein: the short-distance spraying assembly (5) comprises a plurality of support plates (51) fixedly connected to the bottom surface of the vehicle plate (1), a plurality of support plates (51) are rotatably connected with an adjusting rod (52), a plurality of second spray nozzles (53) are uniformly and fixedly sleeved on the adjusting rod (52), a second L-shaped hard pipe (55) is fixedly connected to the side wall and the bottom of the vehicle plate (1), a third corrugated hose (54) is fixedly connected and communicated between the second L-shaped hard pipe (55) and the second spray nozzles (53), and the end part of the second L-shaped hard pipe (55) is fixedly connected and communicated with a side uniform flow pipe (73).
8. The soil conditioner spray vehicle linkage transmission mechanism of claim 7, wherein: the utility model discloses a cross keyway (56) is seted up to regulation pole (52) tip, cross keyway (56) inboard grafting cross inserted bar (57), cross inserted bar (57) are located regulation pole (52) outside one end rigid coupling hand wheel (58), are close to hand wheel (58) a plurality of location inserted posts (59) of even rigid coupling of extension board (51) lateral wall, a plurality of location jacks (510) are offered to hand wheel (58) edge even level, a plurality of location jack (510) cup joint in a plurality of location inserted posts (59) outsides.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310862750.9A CN116572736B (en) | 2023-07-14 | 2023-07-14 | Linkage transmission mechanism of soil restoration agent spraying vehicle |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202310862750.9A CN116572736B (en) | 2023-07-14 | 2023-07-14 | Linkage transmission mechanism of soil restoration agent spraying vehicle |
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| CN116572736B true CN116572736B (en) | 2023-09-08 |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101165675B1 (en) * | 2011-11-17 | 2012-07-16 | (주)에스지알테크 | Apparatus for sprinkling microorganism medicine having agitation tank |
| CN212069916U (en) * | 2020-01-20 | 2020-12-04 | 范瑶飞 | Be used for prosthetic remediation agent sprinkler of soil restoration |
| CN112514572A (en) * | 2020-12-07 | 2021-03-19 | 湖南洞庭春米业有限公司 | Automatic portable crops are planted with opening ridge device |
| CN215819386U (en) * | 2021-06-26 | 2022-02-15 | 卢飞 | Effectual carrot of fertilization is planted and is used fertilizer injection unit |
| CN114073189A (en) * | 2021-12-18 | 2022-02-22 | 安徽省康龙农业开发有限公司 | Spraying device and method for spraying foliar fertilizer of camellia oil |
| CN217857982U (en) * | 2022-05-11 | 2022-11-22 | 王燕华 | Multidirectional soil remediation agent spraying device for soil remediation |
| CN218851536U (en) * | 2022-11-11 | 2023-04-14 | 海南柏盈兰花产业开发有限公司 | Automatic spraying device |
| CN218945912U (en) * | 2022-12-06 | 2023-05-02 | 云南千富建设工程有限公司 | Uniform spraying device for soil restoration agent |
-
2023
- 2023-07-14 CN CN202310862750.9A patent/CN116572736B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101165675B1 (en) * | 2011-11-17 | 2012-07-16 | (주)에스지알테크 | Apparatus for sprinkling microorganism medicine having agitation tank |
| CN212069916U (en) * | 2020-01-20 | 2020-12-04 | 范瑶飞 | Be used for prosthetic remediation agent sprinkler of soil restoration |
| CN112514572A (en) * | 2020-12-07 | 2021-03-19 | 湖南洞庭春米业有限公司 | Automatic portable crops are planted with opening ridge device |
| CN215819386U (en) * | 2021-06-26 | 2022-02-15 | 卢飞 | Effectual carrot of fertilization is planted and is used fertilizer injection unit |
| CN114073189A (en) * | 2021-12-18 | 2022-02-22 | 安徽省康龙农业开发有限公司 | Spraying device and method for spraying foliar fertilizer of camellia oil |
| CN217857982U (en) * | 2022-05-11 | 2022-11-22 | 王燕华 | Multidirectional soil remediation agent spraying device for soil remediation |
| CN218851536U (en) * | 2022-11-11 | 2023-04-14 | 海南柏盈兰花产业开发有限公司 | Automatic spraying device |
| CN218945912U (en) * | 2022-12-06 | 2023-05-02 | 云南千富建设工程有限公司 | Uniform spraying device for soil restoration agent |
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| CN116572736A (en) | 2023-08-11 |
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